CN206482313U - It is a kind of can automatic controlled height office chair - Google Patents
It is a kind of can automatic controlled height office chair Download PDFInfo
- Publication number
- CN206482313U CN206482313U CN201620827150.4U CN201620827150U CN206482313U CN 206482313 U CN206482313 U CN 206482313U CN 201620827150 U CN201620827150 U CN 201620827150U CN 206482313 U CN206482313 U CN 206482313U
- Authority
- CN
- China
- Prior art keywords
- stepper motor
- seat support
- office chair
- screw mandrel
- governor motion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model be related to it is a kind of can automatic controlled height office chair, including seat support, chassis pedestal, governor motion, base, memory and controller；The chassis pedestal is arranged on below seat support；The governor motion is arranged on the pedestal of chassis, and is connected with base；The governor motion, including stepper motor, screw mandrel and nut；The stepper motor is arranged in the pedestal of chassis, and the drive shaft of the stepper motor is connected with the screw mandrel, is rotated for drive screw；The lower end of the screw mandrel is connected by nut with base；The base is used to accommodate the passage that screw mandrel is moved provided with one；The memory is used for the finger print information and substructure height parameter for storing user；The seat support both sides are respectively equipped with handle, and leader for receiving user fingerprints information, and is sent to the controller provided with a Fingerprint Identification Unit wherein；The controller recalls the parameter of correspondence user according to the finger print information from memory, and controls the governor motion to automatically adjust the height of seat support.
Description
Technical field
The utility model is related to a kind of office chair, particularly a kind of office chair for being easy to adjust height.
Background technology
Office chair is as one of essential instrument of office equipment, and in order to adapt to the stature of different crowds, existing
Office chair can adjust the height of seat support, to facilitate different crowd to use.Referring to Fig. 1, it is the office chair of prior art
Structural representation.A kind of office chair, its chassis pedestal for including seat support 1a, being arranged under seat support are provided in the prior art
3a, the elastic support 2a being arranged between seat support and chassis pedestal, the air-leg 4a being arranged on the chassis pedestal, and connection
Base 5a in the air-leg lower end；Switch is adjusted manually provided with one on the chassis pedestal, for adjusting the flexible of air-leg
Length, to reach the effect of regulation seat height.
Bent over however, office chair of the prior art still needs by user, and seat support height is automatically adjusted by human hand
Degree.And because, it is necessary to user constantly bends over to be adjusted, therefore for user, experience not enough facilitates during regulation.
Utility model content
The utility model is to overcome the shortcoming and deficiency of prior art, and there is provided a kind of office chair for being easy to regulation.
The utility model is realized by following technical scheme：A kind of office chair, including seat support, chassis pedestal, tune
Save mechanism, base, memory and controller；The chassis pedestal is arranged on below seat support；The governor motion is arranged on chassis
On pedestal, and it is connected with base；
The governor motion, including stepper motor, screw mandrel and nut；The stepper motor is arranged in the pedestal of chassis, institute
The drive shaft for stating stepper motor is connected with the screw mandrel, is rotated for drive screw；The lower end of the screw mandrel passes through nut and bottom
Seat connection；The base is used to accommodate the passage that screw mandrel is moved provided with one；
The memory is used for the finger print information and substructure height parameter for storing user；The seat support both sides are respectively equipped with handle
Hand, wherein leader for receiving user fingerprints information, and sent provided with Fingerprint Identification Unit to the controller；
The controller recalls the parameter of correspondence user according to the finger print information from memory, and controls the governor motion automatic
Adjust the height of seat support.
As further improvement of the utility model, the seat support both sides are respectively equipped with handle, and one is provided with the handle
Rotary switch；The rotary switch is used for the startup and steering for controlling stepper motor.
It is used as further improvement of the utility model, in addition to a remote control；The remote control and the stepper motor
Electrical connection, the steering for controlling stepper motor.
As further improvement of the utility model, a chair back is additionally provided with the seat support.
As further improvement of the utility model, the chair back is provided with headrest.
As further improvement of the utility model, the base bottom is provided with pulley.
Compared to prior art, the utility model is by using the mode of stepper motor, the behaviour for facilitating user to be adjusted
Make.In addition, in the mode for controlling stepper motor work, knob mode can be used, remote control mode can also be used, grasped
Make mode more various, it is also more convenient.
In order to more fully understand and implement, the utility model is described in detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structural representation of office chair in the prior art.
Fig. 2 is the structural representation of office chair of the present utility model.
Fig. 3 is the partial schematic diagram of the governor motion in the utility model.
Fig. 4 is the theory diagram of the present utility model automatically adjusted.
Embodiment
The utility model needs the technological deficiency of human hand progress height regulation to solve office chair of the prior art, and
There is provided a kind of office chair for being easy to adjust.Illustrated below by way of specific embodiment.
Referring to Fig. 2, it is the structural representation of office chair of the present utility model.The utility model provides a kind of handle official business
Chair, including seat support 1, chassis pedestal 2, governor motion 3, base 4, memory 8 and controller 9.Wherein, the chassis pedestal 2 is set
Put below seat support 1.The governor motion 3 is arranged on chassis pedestal 2, and is connected with base 4.
Wherein, the seat support 1 is provided with a chair back 6.The chair back 6 is provided with headrest 7.The bottom of base 4 is provided with
Pulley 41.
Please refer to Fig. 3, it is the partial schematic diagram of governor motion of the present utility model.Specifically, in order to user
When adjusting the height of the seat support 1, operation is more convenient, and the governor motion is improved in the utility model.It is described to adjust
Save mechanism 3, including stepper motor 31, screw mandrel 32 and nut 33.The stepper motor 31 is arranged in chassis pedestal 2, the step
The drive shaft of stepper motor 31 is connected with the screw mandrel 32, is rotated for drive screw 32.The lower end of the screw mandrel 32 passes through nut
33 are connected with base 4.The base 4 is used to accommodate the passage that screw mandrel is moved provided with one, facilitates screw mandrel 32 can be in the passage
In move.
Further, it is provided with control of the user to governor motion for convenience, the utility model on the seat support both sides
A rotary switch 51 is additionally provided with handle 5, the handle 5.The rotary switch 51 is used for the startup and steering for controlling stepper motor,
By controlling different steerings, it is possible to achieve the lifting of the seat support.
In addition, as the preferred mode of utility model, a remote control is also included in the utility model.The remote control
Device is electrically connected with the stepper motor, the steering for controlling stepper motor.
Please refer to Fig. 4, it is the theory diagram of the present utility model automatically adjusted.Further, it is automatic in order to realize
The function of regulation, the utility model additionally provides a kind of mode that can be realized and automatically adjust, and specific scheme is：The storage
Device 8 is used for the finger print information and substructure height parameter for storing user.The seat support both sides are respectively equipped with handle, wherein leader
5, provided with a Fingerprint Identification Unit 52, for receiving user fingerprints information, and send to the controller 9.The controller 9
According to the finger print information, the parameter of correspondence user is recalled from memory, and controls the governor motion 3 to automatically adjust seat support
Highly.
The mode of operation of office chair in the utility model introduced below：
First, the utility model includes automatically adjusting mode and manual regulative mode.
Wherein manual regulative mode is：User is sitting on the seat support, the height wanted according to user, by hand upper rotation
Button switch, or stepper motor is started by remote control, and control the steering of stepper motor.
And the different steerings of the stepper motor, drive the screw mandrel to be rotated.It is and described and the screw mandrel is provided with screw thread
Nut be attached.When screw mandrel is rotated, the base can be controlled to move up or down.
The mode of automatically adjusting is：User is sitting on the seat, by the typing finger print information in the Fingerprint Identification Unit of handle,
Controller by searching the regulation height parameter of corresponding user's typing, and the stepping according to the state modulator in memory
Motor is rotated, until adjusting to corresponding height.
Therefore, compared to prior art, the utility model facilitates user to be adjusted by using the mode of stepper motor
Operation.In addition, in the mode for controlling stepper motor work, knob mode can be used, remote control side can also be used
Formula, mode of operation is more various, also more convenient.Meanwhile, the utility model additionally provides a kind of automatic controlled height of being capable of
Mode.
The utility model is not limited to above-mentioned embodiment, if do not taken off to various changes or deformation of the present utility model
From spirit and scope of the present utility model, if these are changed and deformation belongs to claim of the present utility model and equivalent technologies
Within the scope of, then the utility model is also intended to comprising these changes and deformed.
Claims (6)
1. it is a kind of can automatic controlled height office chair, it is characterised in that：Including seat support, chassis pedestal, governor motion, base,
Memory and controller；The chassis pedestal is arranged on below seat support；The governor motion is arranged on the pedestal of chassis, and with bottom
Seat connection；
The governor motion, including stepper motor, screw mandrel and nut；The stepper motor is arranged in the pedestal of chassis, the step
The drive shaft of stepper motor is connected with the screw mandrel, is rotated for drive screw；The lower end of the screw mandrel is connected by nut and base
Connect；The base is used to accommodate the passage that screw mandrel is moved provided with one；
The memory is used for the finger print information and substructure height parameter for storing user；The seat support both sides are respectively equipped with handle,
Leader for receiving user fingerprints information, and is sent to the controller provided with a Fingerprint Identification Unit wherein；It is described
Controller recalls the parameter of correspondence user according to the finger print information from memory, and controls the governor motion to automatically adjust
The height of seat support.
2. according to claim 1 can automatic controlled height office chair, it is characterised in that：A rotation is additionally provided with the handle
Button switch；The rotary switch is used for the startup and steering for controlling stepper motor.
3. according to claim 1 can automatic controlled height office chair, it is characterised in that：Also include a remote control；Institute
State remote control to electrically connect with the stepper motor, the steering for controlling stepper motor.
4. according to Claims 2 or 3 can automatic controlled height office chair, it is characterised in that：It is additionally provided with the seat support
One chair back.
5. according to claim 1 can automatic controlled height office chair, it is characterised in that：The chair back is provided with headrest.
6. according to claim 1 can automatic controlled height office chair, it is characterised in that：The base bottom is provided with cunning
Wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827150.4U CN206482313U (en) | 2016-07-29 | 2016-07-29 | It is a kind of can automatic controlled height office chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620827150.4U CN206482313U (en) | 2016-07-29 | 2016-07-29 | It is a kind of can automatic controlled height office chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206482313U true CN206482313U (en) | 2017-09-12 |
Family
ID=59767898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620827150.4U Expired - Fee Related CN206482313U (en) | 2016-07-29 | 2016-07-29 | It is a kind of can automatic controlled height office chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206482313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963154A (en) * | 2016-07-29 | 2017-07-21 | 台山市金昊贸易有限公司 | It is a kind of can automatic controlled height office chair |
-
2016
- 2016-07-29 CN CN201620827150.4U patent/CN206482313U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963154A (en) * | 2016-07-29 | 2017-07-21 | 台山市金昊贸易有限公司 | It is a kind of can automatic controlled height office chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170912 Termination date: 20180729 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |