CN201175139Y - Trigger of elbow rest of office chair - Google Patents
Trigger of elbow rest of office chair Download PDFInfo
- Publication number
- CN201175139Y CN201175139Y CNU200820002604XU CN200820002604U CN201175139Y CN 201175139 Y CN201175139 Y CN 201175139Y CN U200820002604X U CNU200820002604X U CN U200820002604XU CN 200820002604 U CN200820002604 U CN 200820002604U CN 201175139 Y CN201175139 Y CN 201175139Y
- Authority
- CN
- China
- Prior art keywords
- lever
- office chair
- button
- armrests
- handrail
- 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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Abstract
The utility model provides a trigger structure on the armrests of an office chair, which mainly relates to the armrests of an office chair, in particular to a control mechanism on the armrests of an office chair. Armrest bodies 1 are included, the hand rests 11 of the armrest bodies are in hollow structures, in which a plurality of supporting boards 12 are arranged; a lever 2 is fixed on the supporting boards 12, one end 21 of the lever 2 is connected with a pull wire, the other end 22 of the lever 2 is connected with the upper end of a button 3, a tension spring 4 is arranged on one arm of the lever 2; the lower end of the button 3 passes through the cavity walls of the hollow structures of the hand rests 11. With the trigger structure, the user can very conveniently implement the operation and the control without stoop down, since all the mechanisms are hidden in the armrests, the appearance is very beautiful.
Description
Technical field
The trigger configuration of the utility model office chair handrail relates generally to the office chair handrail, especially the controlling organization on the office chair handrail.
Background technology
Be provided with various mechanisms on present many office chairs, as wabbler mechanism, elevating mechanism, massage mechanism etc., and its controlling organization really mostly has been located at below the seat frame, though such setting seems better appearance, but actual using needs the lateral bending body to control, and it is not too convenient to use, especially for old man or child also or people with disabilities control all the more so, for this reason, we have designed the structure of a kind of controlling organization on the office chair handrail.
Summary of the invention
The purpose of this utility model provides a kind of trigger configuration of office chair handrail, and its adopts button trigger guy structure to control the air pressure rod of office chair, has overcome prior art and has used inconvenient defective, has realized simple in structurely, attractive in appearance, controls purpose easily.
The trigger configuration of the utility model office chair handrail comprises handrail body 1, it is characterized in that handrail body 1 hand is a hollow structure by 11, has a plurality of gripper shoes 12 in it; Be fixed with a lever 2 on gripper shoe 12, an end 21 of lever 2 connects backguy, and the other end 22 of lever 2 joins with the upper end of button 3, on an arm of lever 2 tension spring 4 is arranged; Hand is passed by the chamber wall of 11 hollow structures outside in the lower end of described button 3.
The trigger configuration of above-mentioned office chair handrail, described hand has button draw-in groove 5 by in 11 hollow structures, and described button 3 can move up and down in draw-in groove 5.
Adopt above-mentioned trigger configuration, the user need not bend over to implement to control, and it is very convenient to operate, because all mechanisms are hidden in the handrail, so also very attractive in appearance.
Description of drawings
Accompanying drawing is the trigger configuration profile of the utility model office chair handrail.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Seeing shown in the accompanying drawing, is the embodiment of the trigger configuration of the utility model office chair handrail, comprises handrail body 1, and the hand of described handrail body 1 is a hollow structure by 11, and a plurality of gripper shoes 12 are arranged in it; On gripper shoe 12, be fixed with a lever 2, one end 21 of lever 2 connects backguys, and this backguy is extended with air pressure rod seat frame under along the edge wall of handrail and linked to each other, and the other end 22 of lever 2 and the upper end of button 3 join, on an arm of lever 2, tension spring 4 is arranged, be used to make button 3 to reset; Hand is passed by the chamber wall of 11 hollow structures outside in the lower end of described button 3.So, during the button 3 of end user on pushing handrail,, drive backguy, thereby realize controlling the air pressure rod of cushion frame lower end, push-button reset when end of operation, tension spring 4 because the effect of lever makes an end 21 of lever 2 produce displacements.Further form, described hand has button draw-in groove 5 by in 11 hollow structures, and described button 3 can move up and down in draw-in groove 5, and button 3 just can be along the cell wall displacement of draw-in groove 5 like this.
Claims (2)
1, the trigger configuration of office chair handrail comprises handrail body (1), it is characterized in that the hand of handrail body (1) is a hollow structure by (11), and a plurality of gripper shoes (12) are arranged in it; Be fixed with a lever (2) on gripper shoe (12), an end (21) of lever (2) connects backguy, and the other end (22) of lever (2) joins with the upper end of button (3), and tension spring (4) is arranged on an arm of lever (2); Hand is passed by the chamber wall of (11) hollow structure outside in the lower end of described button (3).
2, the trigger configuration of office chair handrail according to claim 1 is characterized in that described hand has button draw-in groove (5) by in (11) hollow structure, and described button (3) can move up and down in draw-in groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820002604XU CN201175139Y (en) | 2008-02-03 | 2008-02-03 | Trigger of elbow rest of office chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820002604XU CN201175139Y (en) | 2008-02-03 | 2008-02-03 | Trigger of elbow rest of office chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201175139Y true CN201175139Y (en) | 2009-01-07 |
Family
ID=40215154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820002604XU Expired - Fee Related CN201175139Y (en) | 2008-02-03 | 2008-02-03 | Trigger of elbow rest of office chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201175139Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550080A (en) * | 2017-09-08 | 2018-01-09 | 中山市东立家具配件有限公司 | A kind of control assembly of lifting seat |
-
2008
- 2008-02-03 CN CNU200820002604XU patent/CN201175139Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107550080A (en) * | 2017-09-08 | 2018-01-09 | 中山市东立家具配件有限公司 | A kind of control assembly of lifting seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090107 Termination date: 20130203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |