CN107319815A - A kind of chair - Google Patents
A kind of chair Download PDFInfo
- Publication number
- CN107319815A CN107319815A CN201710410334.XA CN201710410334A CN107319815A CN 107319815 A CN107319815 A CN 107319815A CN 201710410334 A CN201710410334 A CN 201710410334A CN 107319815 A CN107319815 A CN 107319815A
- Authority
- CN
- China
- Prior art keywords
- chair
- adjusting rod
- slideway
- screw
- matched
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/50—Supports for the feet or the legs coupled to fixed parts of the chair
- A47C7/506—Supports for the feet or the legs coupled to fixed parts of the chair of adjustable type
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
A kind of chair, including chair body, the backrest located at chair body side, the chair body both sides are provided with the first mutually symmetrical slideway；The first adjusting rod matched with it is installed on first slideway；A swingle is hinged with above described first adjusting rod one end；The swingle is provided with a big leg support；Second slideway of the chair body both sides provided with countermeasure each other, the second slideway is located at below the first slideway；The second adjusting rod matched with it is installed in second slideway；Described second adjusting rod one end is provided with leg fixing frame；A screw is all provided with first adjusting rod, the second adjusting rod；The screw matched with it is installed in the screw；Described screw one end is provided with swing handle.The chair of the present invention can help user to remove the custom for trembling leg, and can be laid thigh, ensure the comfort level of chair to the full extent.
Description
Technical field
The present invention relates to a kind of chair.
Background technology
Many people's seat period of the day from 11 p.m. to 1 a.m, both feet are on the ground, because empty is reliable, are just easy to tremble the situation of leg, tremble leg
As soon as number of times is more, easily become habit, it is difficult to change, if in rigorous environment, subconsciousness carries out trembling leg, then can break
The bad image of itself.
And general chair, due to self structure, thigh largely hangs in the sky, such case can increase leg
Pressure, is unfavorable for loosening for user, while reducing the comfort level of chair.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of chair, it can help user to remove the custom for trembling leg, and
Thigh can be laid, ensure the comfort level of chair to the full extent.
The present invention solve the technical scheme that uses of above-mentioned technical problem for：
The present invention discloses a kind of chair, including chair body, the backrest located at chair body side, it is characterised in that：The chair body both sides are set
There is the first mutually symmetrical slideway；The first adjusting rod matched with it is installed on first slideway；First regulation
A swingle is hinged with above bar one end；The swingle is provided with a big leg support；The chair body both sides are provided with countermeasure each other
The second slideway, the second slideway be located at the first slideway below；The second regulation matched with it is installed in second slideway
Bar；Described second adjusting rod one end is provided with leg fixing frame；A screw is all provided with first adjusting rod, the second adjusting rod；
The screw matched with it is installed in the screw；Described screw one end is provided with swing handle.
One Lumbar is installed with the chair；The Lumbar two ends are respectively equipped with the first positive stop strip, the second positive stop strip；It is described
Provided with the first stopper slot matched with the first positive stop strip with chair；The backrest is provided with the matched with the second positive stop strip
Two stopper slots.
Protection pad is all provided with the big leg support, leg fixing frame；The protection pad is quality of rubber materials.
The beneficial effects of the invention are as follows：
Compared with prior art, the length of first adjusting rod, the second adjusting rod can be adjusted using the chair of structure of the present invention
Section, big leg support is placed in below thigh, and leg fixing frame is moved to the position of shank placement, and is placed on shank, works as thigh
After bracket, leg fixing frame are placed according to the actual requirements, turn swing handle makes screw means to user again, the first adjusting rod,
Second adjusting rod is no longer moved, and the presence of big leg support makes thigh not be resuspended in the air, reduces leg pressure, very great Cheng
The comfort level of chair is added on degree, and shank is fixed in the presence of leg fixing frame, it is not shaken, if things go on like this
It is fixed, the custom that user trembles leg just can be eliminated, the image of itself is lifted.
Brief description of the drawings
Fig. 1 is the structural representation of chair of the present invention.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description：
Referring to Fig. 1, the present invention provides a kind of chair, including chair body 1, the backrest 2 located at the side of chair body 1, the both sides of chair body 1
Provided with the first mutually symmetrical slideway 3；The first adjusting rod 4 matched with it is installed on first slideway 3；Described first
A swingle 5 is hinged with above the one end of adjusting rod 4；The swingle 5 is provided with a big leg support 6；The both sides of chair body 1 are provided with
Second slideway 7 of countermeasure each other, the second slideway 7 is located at the lower section of the first slideway 3；It is provided with and its phase in second slideway 7
The second adjusting rod 8 matched somebody with somebody；Described one end of second adjusting rod 8 is provided with leg fixing frame 9；First adjusting rod 4, the second adjusting rod
A screw is all provided with 8；The screw 10 matched with it is installed in the screw；Described one end of screw 10 is provided with swing handle 11.
One Lumbar 12 is installed on the chair body 1；It is spacing that the two ends of Lumbar 12 are respectively equipped with the first positive stop strip 13, second
Bar 14；The chair body 1 is provided with the first stopper slot 15 matched with the first positive stop strip 13；The backrest 2 is provided with and second
The second stopper slot 16 that positive stop strip 14 matches.
Protection pad is all provided with the big leg support 6, leg fixing frame 9；The protection pad is quality of rubber materials.
The application method of the present invention is as follows：
After user is sitting in chair, can turn swing handle 11 loosen screw 10, now user is according to self-demand, to
One adjusting rod 4, the length of the second adjusting rod 8 are adjusted, and big leg support 6 is placed in below thigh, leg fixing frame 9 is moved to
The position that shank is placed, and be placed on shank, after big leg support 6, leg fixing frame 9 are placed according to the actual requirements, use
Turn swing handle 11 screws screw 10 to person again, and the first adjusting rod 4, the second adjusting rod 8 are no longer moved, big leg support 6
In the presence of making thigh not be resuspended in the air, leg pressure is reduced, the comfort level of chair is largely added, and shank is fixed
Shank is fixed in the presence of frame 9, it is not shaken, is if things go on like this fixed, and just can be eliminated the custom that user trembles leg, be carried
Rise the image of itself.
Lumbar 12 is stuck in the first stopper slot 15 by the first positive stop strip 13, the second positive stop strip 14 is stuck in the second stopper slot 16
Itself is not slided after placing, steadiness when Lumbar 12 is used is ensure that to the full extent.
Due to being all provided with protection pad in big leg support 6, leg fixing frame 9, protection pad is quality of rubber materials, therefore largely carried
High big leg support 6, the comfort level of leg fixing frame 9.
Claims (3)
1. a kind of chair, including chair body, the backrest located at chair body side, it is characterised in that：The chair body both sides are provided with right each other
The first slideway claimed；The first adjusting rod matched with it is installed on first slideway；On described first adjusting rod one end
Side is hinged with a swingle；The swingle is provided with a big leg support；Second cunning of the chair body both sides provided with countermeasure each other
Road, the second slideway is located at below the first slideway；The second adjusting rod matched with it is installed in second slideway；Described
Two adjusting rod one end are provided with leg fixing frame；A screw is all provided with first adjusting rod, the second adjusting rod；In the screw
The screw matched with it is installed；Described screw one end is provided with swing handle.
2. a kind of chair according to claim 1, it is characterised in that：One Lumbar is installed with the chair；The Lumbar
Two ends are respectively equipped with the first positive stop strip, the second positive stop strip；Be provided with the chair with the first positive stop strip match it is first spacing
Groove；The backrest is provided with the second stopper slot matched with the second positive stop strip.
3. a kind of chair according to claim 1, it is characterised in that：All it is provided with the big leg support, leg fixing frame
Protection pad；The protection pad is quality of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710410334.XA CN107319815A (en) | 2017-06-03 | 2017-06-03 | A kind of chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710410334.XA CN107319815A (en) | 2017-06-03 | 2017-06-03 | A kind of chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107319815A true CN107319815A (en) | 2017-11-07 |
Family
ID=60194141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710410334.XA Pending CN107319815A (en) | 2017-06-03 | 2017-06-03 | A kind of chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107319815A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108618377A (en) * | 2018-05-11 | 2018-10-09 | 遵义市永宏金属设备有限公司 | A kind of Multifunctional study desk |
-
2017
- 2017-06-03 CN CN201710410334.XA patent/CN107319815A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108618377A (en) * | 2018-05-11 | 2018-10-09 | 遵义市永宏金属设备有限公司 | A kind of Multifunctional study desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171107 |