SEATING SYSTEMS
Innovative solutions for drive & system technology
A DewertOkin Technology Brand
System solutions for Seating applications
Adjustable armchairs with motorized back and foot sections are increasingly popular. Reclining television armchairs and other reclining seating offer enhanced comfort. Stand-up chairs, particularly relevant for seniors, feature a motorized adjustable stand-up assistance feature to promote mobility. Modern motorized armchairs are being configured with advanced features like Bluetooth or memory functionality for user convenience.
OKIN is a specialist in actuator and system technology for motorized chair and sofa applications, with over 20 years of experience. The company manufactures components such as actuators, control units, and control keypads, and also designs and implements tailor-made customized projects. In the joint planning phase, OKIN designs the entire system and programs the required functional sequences to meet customer requirements. Customers benefit from speedy delivery times and a global sales network for service support.
Compact actuators for adjustable armchairs
The elegant design of many modern adjustable armchairs leaves minimal space for electrical components. OKIN actuators feature a very compact construction with minimal installation dimensions, enabling a large lifting stroke even in confined spaces. These actuators operate with a pushing force of up to 6,000 N, making them suitable for a wide range of applications and heavy-duty tasks despite their compact design. They offer outstanding reliability and a gentle adjustment mechanism for height, back, or foot sections.
Control units and control keypads: a wide range of functions for adjustable armchairs
Intelligent control units are essential for implementing customized motion profiles and extended functionality. The CU165 control unit can connect with up to four OKIN actuators. Its patented ripple count technology allows saving customized memory positions for OKIN actuators without Hall sensors. The built-in bi-directional 2.4 GHz radio control enables wireless operation of all functions through patented, interference-free wireless transmissions. A wide selection of matching wireless hand-held transmitters for adjustable armchairs and optional components like USB chargers are available. The CU165 and other OKIN control units feature built-in Bluetooth, allowing motorized armchairs to be operated using mobile devices.
Product overview
- Single drives
- Handsets
- Chair controls
- Ridge & Infinite Family
- Control units
- Accessories
- Cinema
- Metal to Floor
- Lifter
- Wood to Floor
- Headrests
- Relax Chair
Business solutions
Reliable technology for adjustable seating furniture
Electrically adjustable chairs and sofas provide outstanding comfort and transform living rooms into havens of well-being. Key features include smooth position changes and excellent user-friendliness, achieved through intelligent OKIN components. The OKIN brand offers a broad portfolio for users, with products suitable for mid-range and high-end applications.
Residential Seating
Adjustable seating furniture is essential for comfortable and ergonomic interior design. Whether a relax armchair, relax sofa, or other variants, comfort furniture offers more than just a sitting experience thanks to modern technology. DewertOkin develops demand-oriented solutions from the drive to the hand switch, meeting all requirements.
Relax chair
Electrically adjustable armchairs are increasingly popular. OKIN's drive and system technology provides the right components for comfortable seating furniture designed for relaxation and unwinding.
Lifter chair
Senior citizens and individuals with physical disabilities particularly benefit from assistance with mobility in everyday life. OKIN's drive and fitting technology is ideally suited for electrically adjustable armchairs with integrated stand-up aid.
Cinema
Modern, high-quality cinema seats require high-performance mechanisms. OKIN offers a diverse range of products covering various cinema requirements, including drives, controls, operating elements, and accessories for adjustable cinema seats.
Single drives
OKIN single drives feature a very compact construction, allowing for elegant designs in adjustable seating furniture with limited space for electrical components. Their minimal installation dimensions enable a large lifting stroke even in confined spaces. The drives operate with a pushing force of up to 6,000 N, making them suitable for a wide range of applications and heavy-duty tasks. They offer outstanding reliability, low noise levels, and a gentle adjustment mechanism for height, back, or foot sections.
JLDQ.20
| Load capacity (max.) | 4,000 N |
|---|---|
| Motor voltage | 24-29 V DC motors, maintenance-free |
| Fitting dimensions (min.) | 130 mm + stroke |
| Adjustment speed (max., unloaded) | 52 mm/s |
| Stroke length (max.) | 500 mm |
| Features | Suitable for all kinds of sofas and lounge chairs |
JLDQ14B
| Load capacity (max.) | 3,000 N |
|---|---|
| Motor voltage | 24-29 V DC motors, maintenance-free |
| Fitting dimensions (min.) | ≥ 130 mm + stroke |
| Adjustment speed (max., unloaded) | 35 mm/s |
| Stroke length (max.) | 350 mm (+/- 2 mm) |
| Features | Small and compact design with optimized performance Requires minimal space |
Microdrive 3
| Load capacity (max.) | 4,000 N |
|---|---|
| Motor voltage | 24-29 V DC motors, maintenance-free |
| Fitting dimensions (min.) | 105 mm + stroke |
| Adjustment speed (max., unloaded) | 35 mm/s |
| Stroke length (max.) | 350 mm |
| Features | All-metal housing Adjustable gear clevis (0° and 90°) |
Alphadrive 5
| Load capacity (max.) | 6,000 N |
|---|---|
| Motor voltage | 24-29 V DC motors, maintenance-free |
| Fitting dimensions (min.) | 130 mm + stroke |
| Adjustment speed (max., unloaded) | 35 mm/s |
| Stroke length (max.) | 350 mm |
| Features | Compact fitting dimensions High load capacity |
JLDQ.19
| Load capacity (max.) | 6,000 N |
|---|---|
| Motor voltage | 24-29 V DC motors, maintenance-free |
| Fitting dimensions (min.) | 150 mm + stroke |
| Adjustment speed (max., unloaded) | 42 mm/s |
| Stroke length (max.) | 500 mm +/- 2 mm |
| Features | Compact installation dimensions Powerful adjustment forces |
JLDQ.19B
| Load capacity (max.) | 4,000 N |
|---|---|
| Motor voltage | 24-29 V DC motors, maintenance-free |
| Fitting dimensions (min.) | 150 mm + stroke (+/- 2 mm) |
| Adjustment speed (max., unloaded) | 56 mm/s |
| Stroke length (max.) | 500 mm +/- 2 mm |
| Features | Compact installation dimensions Powerful adjustment forces Fast adjustment speed |
JLDQ.18
| Load capacity (max.) | 3,000 N |
|---|---|
| Motor voltage | 24-29 V DC motors, maintenance-free |
| Fitting dimensions (min.) | 123 mm + stroke (+/- 2 mm) |
| Adjustment speed (max., unloaded) | 52 mm/s |
| Stroke length (max.) | 500 mm +/- 2 mm |
| Features | Smallest installation dimension of 123 mm Low weight |
JLDQ27
| Load capacity (max.) | 6,000 N |
|---|---|
| Motor voltage | 24-29 V DC motors, maintenance-free |
| Fitting dimensions (min.) | ≥ 130 mm + stroke |
| Adjustment speed (max., unloaded) | 51 mm/s |
| Stroke length (max.) | 500 mm |
| Features | Hall sensor Powerful adjustment forces |
JLDQ25
| Load capacity (max.) | 2,000 N |
|---|---|
| Motor voltage | 24-29 V DC motors, maintenance-free |
| Fitting dimensions (min.) | ≥ 90 mm + stroke |
| Adjustment speed (max., unloaded) | 10.4 mm/s |
| Stroke length (max.) | 300 mm |
| Features | Compact installation and housing dimensions Low weight |
JLDQ26
| Load capacity (max.) | 1,500 N |
|---|---|
| Motor voltage | 24-29 V DC motors, maintenance-free |
| Fitting dimensions (min.) | ≥ 102 mm + stroke |
| Adjustment speed (max., unloaded) | 34 mm/s |
| Stroke length (max.) | 300 mm |
| Features | Compact installation and housing dimensions Low weight |
Handsets
OKIN RF handsets are distinguished by their elegant design. The screwless, appealing, and flat housing ensures optimal handling. With responsive buttons and high-value housing surfaces, these handsets are ideal for seating applications. Equipped with OKIN's bi-directional 2.4 GHz radio control, command input is always accurate and reliable.
Wired handsets
Atlas
- Number of keys: 2-9
- Housing colour: Top housing section: silver, Bottom housing section: black
- Features: Blue backlit lighting, Function LED, USB Socket, Optional home button
SPline
- Number of keys: 2-7
- Housing colour (top/bottom): black/black
- Features: Blue backlit lighting, Function LED
Wireless handsets
RF Eco+
- Number of keys: 2-10
- Connection: RF technology 2.4 GHz Bidirectional
- Compatibility: Combinable with all OKIN seating systems
- Option: Customizable buttons, Customer-specific printings
- Certification: RED
RF Eco
- Number of keys: 2 or 6
- Connection: RF technology 2.4 GHz Bidirectional
- Compatibility: Combinable with all OKIN seating systems
- Option: Customizable buttons, Customer-specific printings
- Certification: RED
RF Topline
- Number of keys: 7-15
- Connection: RF technology 2.4 GHz Bidirectional
- Compatibility: Combinable with all OKIN seating systems
- Option: Customizable buttons, Customer-specific printings
- Certification: RED
Chair controls
For all seating actuators
Elegant built-in controls for seating applications. The rounded corners of the screwless housings give OKIN controls a premium look that complements furniture design. Stable processing ensures high reliability and quality. Their compact design makes them space-saving and flexible for use. Built-in controls also feature a USB charger for conveniently charging connected devices like smartphones or tablets.
Chair Control Mira
| Control Unit | Direct control |
|---|---|
| Color | Black (buttons: metal) |
| Buttons | 2-4 |
| Protection type | IP20 |
| Built-in USB charger | Yes |
Chair Control SeeSaw
| Control Unit | Direct control |
|---|---|
| Color | Black |
| Buttons | 4 (2 rocker switches) |
| Protection type | IP20 |
| Built-in USB charger | Yes |
Chair Control MP
| Control Unit | Direct control |
|---|---|
| Color | Metal housing |
| Buttons | 2-4 |
| Protection type | IP20 |
| Built-in USB charger | Yes |
Ridge & Infinite Family
Equipped with up to seven buttons, a home button, and an electroplated cover, the Ridge and Infinite chair controls provide optimum haptic feedback for adjusting recliners and other seating furniture. The keys and cover frame have an elegant brush metal look, while the design-optimized housing has no visible screw holes and includes an integrated USB charger. User-friendly switch buttons allow intuitive positioning of head and foot sections, as well as lumbar adjustment.
Ridge Family (New switch)
- JLDK.55.02.01: With USB
- JLDK.55.05.01: With USB & home button
- JLDK.55.07.01: With USB & home button & Lumbar
Features and Benefits: High quality design with neat appearance; Suitable for recliners, headrests and lumbar; Includes home button; Cover is electroplated with wire brush effect. Low Power Consumption on USB plug; Stand-by consumption is less than 50μA.
Infinite Family (New switch)
- JLDK.54.05.02: With USB & home button
- JLDK.54.07.01: With USB & home button
Features and Benefits: Suitable for recliners, headrests and lumbar; Includes home button; Separated area for switch buttons and the USB plug; User-friendly; Cover is electroplated with wire brush effect. Backlight option available. Low Power Consumption on USB plug; Stand-by consumption is less than 50μA.
Control units
Intelligent control units are essential for implementing customized motion profiles and extended functionality. They can connect with up to four OKIN drives and various accessories, such as an external power supply. The patented brush-sparking evaluation function enables saving customized memory positions for OKIN drives without Hall sensors. All OKIN control units feature built-in Bluetooth®, allowing motorized armchairs to be operated using mobile devices.
CU155+
| Connection | Integrated 2.4 GHz RF receiver Bidirectional, interference-free Integrated Bluetooth® receiver |
|---|---|
| No. of actuators | Up to 4 actuators |
| Mounting options | Mounting plate |
| Safety | Overload current switch-off |
| Connecting cable | Attached supply cable |
| Features | Can be combined with OKIN Powerpack Can be combined with all OKIN wireless handsets (2.4 GHz bidirectional) |
CU165
| Connection | Integrated 2.4 GHz RF receiver Bidirectional, interference-free Integrated Bluetooth® receiver |
|---|---|
| No. of actuators | Up to 4 actuators (with hall sensors and PWM-control) |
| Mounting options | Mounting plate |
| Safety | Overload current switch-off |
| Connecting cable | Attached supply cable |
| Features | Customized programming Can be combined with OKIN Powerpack Can be combined with all OKIN wireless handsets (2.4 GHz bidirectional) |
Accessories
External power supply
The external OKIN power supplies PD21 and PD22 combine space-saving design with high performance. They are compatible with all OKIN actuators and ideal for a wide range of seating applications. Thanks to electronic switching power supply technology (SMPS), these external power supplies offer higher efficiency, are lighter, and more compact. They provide a constant output voltage independent of the input voltage, feature very low standby power consumption, comply with energy efficiency class VI, and adhere to the Ecodesign Directive 2009/125/EC.
PD21/22
| Control | SMPS |
|---|---|
| Power supply | Wide input voltage range 100-240 V/AC |
| Output voltage | 29 V DC constant voltage output |
| Connecting cable | Pluggable |
| Indicators | LED operating status indication (green) |
| Safety | NTC temperature sensor Primary fuse Overload protection Overcurrent switch-off Short-circuit-proof output |
PP1800
| Control | Power pack (Li-Ion) |
|---|---|
| Capacity | 1800mAh |
| Output voltage | 29 V DC |
| Connecting cable | 2x LSP Socket and Plug |
| Indicators | LED operating status indication (orange and green) |
| Safety | Overheating protection Overload protection Overload current switch-off Short-circuit proof Deep-discharge protection Acoustic warning signal |
Cinema
Modern cinema experiences involve more than just watching a movie. OKIN's drives and mechanism technology provide perfect solutions for high-quality, modern cinema seating, enhancing the luxury experience. Comfortable, individually adjustable cinema seats with numerous additional features are highly popular. Thanks to OKIN's quiet, smoothly moving drives, both the headrest and footrest of cinema seats can be positioned individually using an intuitive control keypad. Additional features like a cooling cup holder and the ability to charge smartphones via USB or wireless charger provide extra comfort.
Multi-Function Cup Holder
- Motor Control
- Cooling Cupholder
- Ambient Light
- USB Charging
- Wireless Charging
- Phone Holder
CU165 (for Cinema)
| Connection | Integrated 2.4 GHz RF receiver Bidirectional, interference-free Integrated Bluetooth® receiver |
|---|---|
| No. of actuators | Two actuators |
| Mounting options | Mounting plate |
| Safety | Overload current switch-off |
| Connecting cable | Attached supply cable |
| Features | Mass opener and closer Connection for two motors Anti-entrapment system |
Smart technology for adjustable seating furniture
One-stop shopping for intelligent furniture
With over 20 years of experience in the furniture industry, DewertOkin is a leading global manufacturer of drive and system technology for motorized seating applications. Complementing its established product portfolio, DewertOkin develops mechanical systems for adjustable upholstered furniture under the OKIN brand. System solutions from DewertOkin offer a "one-stop shop" experience with numerous advantages. Whether for comfort chairs for home furnishings or sophisticated cinema seats, DewertOkin supplies actuators, mechanisms, control units, operating elements, and mechanism technology from a single source.
Wide range of functions
OKIN's mechanical components offer numerous smart functions with added value for the user. The anti-entrapment system is a patented feature that stops the closing movement of the mechanism in case of danger and is easily assembled to existing applications. The occupancy sensor uses capacitive technology to determine if a seat is occupied by a person, enabling applications like automatic activation/deactivation, system wake-up/sleep, and other functions related to connected devices.
Mechanical components and drive technology combined
Combined with DewertOkin actuator technology, users receive powerful systems for modern adjustable upholstered furniture that meet high demands. OKIN offers a wide product portfolio of single actuators, from the compact MICRODRIVE 3 to the powerful JLDQ.19 with 6,000 Newton of push force. DewertOkin implements smooth and fast adjustments for mechanism applications through requirements-based coordination of recliner mechanisms and actuators. A wide range of handsets and operating elements ensures convenient operation. Wireless variants feature integrated RF and Bluetooth connectivity, allowing upholstered furniture to be adjusted using radio hand transmitters, apps, or voice control. Users can operate their furniture conveniently via smartphone or tablet. Systems can be supplemented with accessories, including integrated modular power packs for battery-powered supply.
The Cinema seating control unit is an all-inclusive solution for modern cinema setups, working with one or two actuator applications. Cinema seats can be driven intuitively by the end-user via a wireless local switch connected to the control unit to reach the desired position. Additionally, wireless remote mass opening and closing of all seats is possible to facilitate staff operations before and after a show.
System Components Overview
- Headrest
- Split-type Headrest & Lumbar
- Recliner
- Control Switch
- Recliner Actuator
- Ambient lighting LED strips
Metal to Floor
Thanks to their self-supporting metal base, OKIN's metal-to-floor mechanisms ensure excellent stability and comfort for users of adjustable seating furniture like armchairs and recliners. These mechanisms can be flexibly integrated into various seating furniture and offer a high degree of safety due to the safe foot adjustment mechanism with no pinch points. The metal-to-floor mechanisms are robust and feature a high load capacity.
9013D + 9013 (manual)
| Features | Wall-away function The armrest follows the movement of the seat Available in Manual or Power versions Available with cable/handle/leaver Available in different sizes Safe footrest levers with no pinch points |
|---|---|
| Application | Single, Loveseat, Sofa, Sectional |
Icons: [Wall Away Icon] [159 kg Maximum Load Icon] [25000 Circles Icon] [Headrest and Lumbar Option Available Icon]
9718DX Mechatronic
| Features | Available in different sizes Integrated power headrest and lumbar Actuators all mounted at the center of the back for a steady movement |
|---|---|
| Application | Single, Loveseat, Sofa, Sectional |
| Options | 2528 Headrest & Power lumbar |
Icons: [Wall Away Icon] [159 kg Maximum Load Icon] [25000 Circles Icon] [Headrest and Lumbar Option Available Icon]
Scan and view in Augmented Reality
9011D Zero Gravity
| Features | Ingenious design to prevent deformation Large diameter cross tubes and extended life rivet joints KD brackets allow easy back removal for handling Fits same frame as Rocker/Glider Available in different sizes Power with Zero Gravity effect |
|---|---|
| Application | Single, Loveseat |
Icons: [Zero Gravity Icon] [159 kg Maximum Load Icon] [25000 Circles Icon] [Headrest and Lumbar Option Available Icon]
9001D True Zero Wall
| Features | Ingenious design to prevent deformation Large diameter cross tubes and extended life rivet joints KD back brackets allow easy back removal for handling Available in different sizes |
|---|---|
| Application | Single, Loveseat, Sofa, Sectional |
Icons: [Wall Away Icon] [159 kg Maximum Load Icon] [25000 Circles Icon] [Headrest and Lumbar Option Available Icon]
906 Rocker (manual)
| Features | Large diameter cross tube and extended life rivet joints KD back brackets allow easy back removal for handling. Activating options: Cable release/outside handle/inside handle Available in different sizes |
|---|---|
| Application | Single, Loveseat, Sofa, Sectional |
Icons: [Rocker Icon] [159 kg Maximum Load Icon] [25000 Circles Icon] [Headrest Option Available Icon]
Lifter
The OKIN Lifter mechanism is ideal for particularly comfortable sitting applications, enabling electrically adjustable back and foot sections with stand-up assist functionality for optimal relaxation. The metal-to-floor mechanism offers outstanding stability and functionality.
6311D Lifter
| Features | 2 motors drive Ingenious design to prevent deformation Large diameter cross tubes and extended life rivet joints KD back brackets allow easy back removal for handling Available in different sizes |
|---|---|
| Application | Single |
Icons: [Metal to Floor Icon] [Lifter Icon] [159 kg Maximum Load Icon] [10000 Circles Icon] [Headrest and Lumbar Option Available Icon]
Wood to Floor
Modern, high-quality seating furniture requires equally high-performance mechanisms. OKIN offers a diverse range of mechanisms for recliner and cinema requirements. OKIN's wood-to-floor mechanisms integrate almost invisibly into upholstered furniture, allowing exceptional design freedom. These mechanisms for adjustable armchairs and sofas with motorized back and foot sections are robust and versatile.
516D
| Features | Wood to Floor mechanism. Power Only Extend footrest with more reclining Appliable for High Leg recliners Available in different sizes Options for matching power headrest Safe footrest with no pinchpoints |
|---|---|
| Application | Single, Loveseat, Sofa, Sectional |
Icons: [Wood to Floor Icon] [Zero Wall Icon] [159 kg Maximum Load Icon] [25000 Circles Icon] [Headrest and Lumbar Option Available Icon]
5216D Zero Gravity
| Features | Power with zero-gravity effect Added zero-gravity function to the basis of wood to floor mechanism Ingenious design to prevent deformation Large diameter cross tubes and extended life rivet joints KD back brackets allow easy back removal for handling Available in different sizes |
|---|---|
| Application | Single, Loveseat, Sofa, Sectional |
Icons: [Wood to Floor Icon] [Zero Wall Icon] [159 kg Maximum Load Icon] [25000 Circles Icon] [Headrest and Lumbar Option Available Icon]
Scan and view in Augmented Reality
5810 Compact
| Features | Wood to Floor mechanism. Power Only Extend footrest with more reclining Appliable for High Leg recliners Available in different sizes Options for matching power headrest Safe footrest with no pinchpoints |
|---|---|
| Application | Single, Loveseat, Sofa, Sectional |
Icons: [Wood to Floor Icon] [Zero Wall Icon] [159 kg Maximum Load Icon] [25000 Circles Icon] [Headrest and Lumbar Option Available Icon]
Scan and view in Augmented Reality
Headrests
The OKIN headrest mechanism provides ideal relief for the upper back and head area, offering a reliable product that is both functional and stylish. This headrest mechanism is available in various sizes and as a motorized version.
2316A
Features and Benefits: Fully integrated mechanism. Easy assembly; Anti-Pinch Function; Chromed Visible levers; Fully Opening Height for Headrest: 5"; Available in different widths; Suites contemporary designs.
2314A
Features and Benefits: All in one, center drive; Springs on both sides as safety feature; U-shape hole that allows wood frame tolerance; Suitable for backrest; Opening angle: 5'7"; Multiple widths available.
2523B
Features and Benefits: Power Headrest & Power Lumbar combination; More options for upholstered backs; Motors are all centered in the backrest; Available in different sizes.
Relax Chair
OKIN's Relax mechanism is ideal for particularly comfortable seating applications using two and three drives. This modern product design is robust, durable, and extremely smooth during operation. The Relax chair is available in different sizes and can be combined with a headrest. Additional back, arm, and footrest functions ensure relaxed sitting.
3021 & 3031 Relax Chair
| Features | Relax Chair 2 and 3 motors Footrest and backrest with 2 motors drive Higher and longer leg support Support back, arm and base options Modern design Optional with motorized neckrest (3031) |
|---|
Icons: [Wood to Floor Icon] [Wall Away Icon] [136 kg Maximum Load Icon] [25000 Circles Icon]
Scan and view in Augmented Reality
About Us
DewertOkin Technology Group Co., Ltd.
DewertOkin GmbH is an internationally recognized manufacturer of drive, system, and mechanism technology. The company is part of the DewertOkin Technology Group, headquartered in JiaXing Zhejiang, China. They maintain the brands OKIN and Dewert for linear drives, widely used in smart furniture (motion upholstery, massage chairs, theatre seating, recliners, adjustable beds), medical applications (medical and nursing beds), and adjustable office desk control systems. DewertOkin is a key partner for major furniture factories, aiming to provide complete smart furniture solutions worldwide.
Contact Information
DewertOkin GmbH
Weststraße 1
32278 Kirchlengern
Germany
Phone: +49 52 23/9 79-0
Fax: +49 52 23/75-140
Email: info@dewertokin.de
