CN208709040U - The control assembly of lifting seat - Google Patents
The control assembly of lifting seat Download PDFInfo
- Publication number
- CN208709040U CN208709040U CN201721155622.7U CN201721155622U CN208709040U CN 208709040 U CN208709040 U CN 208709040U CN 201721155622 U CN201721155622 U CN 201721155622U CN 208709040 U CN208709040 U CN 208709040U
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- CN
- China
- Prior art keywords
- seat
- link block
- fixing seat
- bracing wire
- block
- 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.)
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Abstract
The control assembly of lifting seat.It is related to office appliance field.It proposes a kind of delicate structure, easy to operate, long service life and is unlikely to deform, so that the control assembly of the ease of use of user and the lifting seat of operating comfort be effectively ensured.The seat includes seat base and the air pressure rod with trigger head, the control assembly includes handle, fixing seat, bracing wire, shaft and triggering block, the fixing seat is fixedly connected in seat base, the middle part of the triggering block is hinged by shaft and fixing seat, the top of the triggering block is against on the trigger head of air pressure rod and the lower part of triggering block and one end of bracing wire are fixedly linked, and the handle is threaded through in the fixing seat and is fixedly linked with bracing wire far from one end of triggering block.Have the advantages that delicate structure, easy to operate, long service life on the whole, be unlikely to deform and operating comfort is good.
Description
Technical field
The utility model relates to office appliance fields, more particularly to the wherein improvement of lifting seat.
Background technique
Currently, lifting seat in the prior art, which generallys use air pressure rod, carries out descending operation to it, shape is specifically operated
Formula are as follows: situation one, it is non-loaded when, push air pressure rod trigger head then seat rise；Situation two when having load, pushes air pressure rod touching
Sending out head, then seat declines.The operation of air pressure rod trigger head is wherein pushed usually by completing with lever, in this way, after long-time use
Lever the problems such as bending deformation will occur because size is larger, and the ease of use and operating comfort to user are brought
Strong influence.
Summary of the invention
The utility model is in view of the above problems, propose a kind of delicate structure, easy to operate, long service life and not variable
Shape, so that the control assembly of the ease of use of user and the lifting seat of operating comfort be effectively ensured.
The technical solution of the utility model are as follows: the seat includes seat base and the air pressure rod with trigger head, described
Control assembly includes handle, fixing seat, bracing wire, shaft and triggering block, and the fixing seat is fixedly connected in seat base, described
The middle part of triggering block is hinged by shaft and fixing seat, and the top of the triggering block is against on the trigger head of air pressure rod and triggers
The lower part of block and one end of bracing wire are fixedly linked, and the handle is threaded through in the fixing seat and with bracing wire far from triggering block
One end is fixedly linked.
The top of the triggering block is against on the trigger head of air pressure rod by boss.
One end of the handle is equipped with connector, and the connector is threaded through in fixing seat and is fixedly linked with bracing wire, institute
Stating connector includes link block one, link block two, link block three and spring, and the link block one is fixedly connected on the bottom of handle
End, the link block two are fixedly connected on the bottom end of link block one and wear the fixing seat, open up in the middle part of the link block two
There is threaded hole, the link block three and the end of bracing wire are fixedly linked and are threadedly attached in threaded hole, the link block
Two bottom is additionally provided with the stop collar being linked together with it, and the spring is socketed the link block two and is against stop collar and consolidates
Between reservation.
When the utility model is used, the upper handle of user can drive the lower part of triggering block around the shaft to turning over by bracing wire
Turn, thus and the top of triggering block is downwardly turned over around the shaft, realize push air pressure rod trigger head purpose.Lead in this case
Crossing bracing wire drives the structure type of triggering block to ban the structure type of long lever in the prior art, due to triggering block size compared with
It is small, structural strength is high, structural stability is good, therefore, it is long realize use after be unlikely to deform；It, can also benefit even if there is a small amount of deformation
Certain deformability possessed by bracing wire itself supplies the deflection of triggering block, does not influence the setting position of handle
It sets, to not influence the ease of use and operating comfort of user.The utility model has delicate structure, behaviour on the whole
Make convenience, long service life, be unlikely to deform and advantage that operating comfort is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this case,
Fig. 2 is the structural schematic diagram of connector in this case,
Fig. 3 is the embodiment schematic diagram of this case；
11 be handle in figure, and 12 be fixing seat, and 13 be bracing wire, and 14 be shaft, and 15 be triggering block, and 150 be boss, and 16 be to connect
Connector, 161 be link block one, and 162 be link block two, and 163 be link block three, and 2 be seat base.
Specific embodiment
The utility model is described as shown in Figure 1-3, the seat includes seat base 2 and the air pressure rod with trigger head
Control assembly includes handle 11, fixing seat 12, bracing wire 13, shaft 14 and triggering block 15, and the fixing seat 12 is fixedly connected on seat
On rebasing seat 2, the middle part of the triggering block 15 is hinged by shaft 14 and fixing seat 12, and the top of the triggering block 15 is against gas
On the trigger head of the pressure bar and lower part of triggering block 15 and one end of bracing wire 13 are fixedly linked, and the handle 11 is threaded through described solid
It is fixedly linked in reservation 12 and with bracing wire 13 far from one end of triggering block 15.In this way, the upper handle of user can pass through bracing wire band
The lower part of dynamic triggering block is flipped up around the shaft, thus and the top of triggering block is downwardly turned over around the shaft, calm the anger under realization
The purpose of the trigger head of pressure bar.The structure type of triggering block is driven to ban long lever in the prior art by bracing wire in this case
Structure type, since the size of triggering block is smaller, structural strength is high, structural stability is good, not variable after long realization use
Shape；Even if there is a small amount of deformation, can also be used deformability certain possessed by bracing wire itself to the deflection of triggering block into
Row is supplied, and the setting position of handle is not influenced, to not influence the ease of use and operating comfort of user.This is practical new
Type has the advantages that delicate structure, easy to operate, long service life on the whole, be unlikely to deform and operating comfort is good.
The top of the triggering block 15 is against on the trigger head of air pressure rod by boss 150.So that triggering block structure
It is more stable and be more readily processed.
One end of the handle 11 be equipped with connector 16, the connector 16 be threaded through in fixing seat 12 and with bracing wire 13
It is fixedly linked, the connector 16 includes link block 1, link block 2 162, link block 3 163 and spring, the link block
One 161 are fixedly connected on the bottom end of handle 11, and the link block 2 162 is fixedly connected on the bottom end of link block 1 and wears
If the fixing seat 12,2 162 middle part of link block offers threaded hole, the end of the link block 3 163 and bracing wire 13
It is fixedly linked and is threadedly attached in threaded hole, the bottom of the link block 2 162 is additionally provided with the limit being linked together with it
Position ring, the spring are socketed the link block 2 162 and are against between stop collar and fixing seat 12.On the one hand, it can use
Reset handle using spring in the process；On the other hand, it is connected due to link block two with three screw thread of link block, it can make
Further ensure that handle will not be because of service life with autonomous Rotary Connection block three in the process to ensure that the bracing wire moment keeps tensing
Increase and appearance position change so influence user ease of use and operating comfort the problem of.
Claims (3)
1. the control assembly of lifting seat, the seat includes seat base and the air pressure rod with trigger head, which is characterized in that
The control assembly includes handle, fixing seat, bracing wire, shaft and triggering block, and the fixing seat is fixedly connected in seat base,
The middle part of the triggering block by shaft and fixing seat it is hinged, the top of the triggering block be against on the trigger head of air pressure rod and
The lower part of triggering block and one end of bracing wire are fixedly linked, and the handle is threaded through in the fixing seat and with bracing wire far from triggering
One end of block is fixedly linked.
2. the control assembly of lifting seat according to claim 1, which is characterized in that the top of the triggering block passes through convex
Platform is against on the trigger head of air pressure rod.
3. the control assembly of lifting seat according to claim 1, which is characterized in that one end of the handle is equipped with connection
Head, the connector are threaded through in fixing seat and are fixedly linked with bracing wire, the connector include link block one, link block two,
Link block three and spring, the link block one are fixedly connected on the bottom end of handle, and the link block two is fixedly connected on link block
One bottom end and the fixing seat is worn, threaded hole, the end of the link block three and bracing wire are offered in the middle part of the link block two
Head is fixedly linked and is threadedly attached in threaded hole, and the bottom of the link block two is additionally provided with the limit being linked together with it
Position ring, the spring are socketed the link block two and are against between stop collar and fixing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721155622.7U CN208709040U (en) | 2017-09-08 | 2017-09-08 | The control assembly of lifting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721155622.7U CN208709040U (en) | 2017-09-08 | 2017-09-08 | The control assembly of lifting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208709040U true CN208709040U (en) | 2019-04-09 |
Family
ID=65967907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721155622.7U Active CN208709040U (en) | 2017-09-08 | 2017-09-08 | The control assembly of lifting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208709040U (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 |
-
2017
- 2017-09-08 CN CN201721155622.7U patent/CN208709040U/en active Active
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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