CN102551356A - Height adjustable chair - Google Patents
Height adjustable chair Download PDFInfo
- Publication number
- CN102551356A CN102551356A CN 201010604162 CN201010604162A CN102551356A CN 102551356 A CN102551356 A CN 102551356A CN 201010604162 CN201010604162 CN 201010604162 CN 201010604162 A CN201010604162 A CN 201010604162A CN 102551356 A CN102551356 A CN 102551356A
- Authority
- CN
- China
- Prior art keywords
- seat
- height
- height adjustable
- chair
- compression spring
- 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
Images
Landscapes
- Special Chairs (AREA)
Abstract
The invention relates to a height adjustable chair. The chair comprises a seat and supporting legs and is characterized in that a compression spring is arranged between the seat and the supporting legs. The chair has the following beneficial effect: the aim of properly adjusting the seat height is achieved by arranging the compression spring between the seat and the supporting legs and adopting the fact that the amounts of compression of the spring caused by people with heavy weight and people with light weight are different.
Description
Technical field
the present invention relates to a kind of chair, relate in particular to a kind of Height Adjustable chair.
Background technology
on the classroom, in general, shorter classmate needs higher chair, and tall classmate then needs chair shorter.Can guarantee that like this everybody is in a consistent relatively visual angle height; Be unlikely influence others and by others' influence; And existing Height Adjustable seat; Normally through an adjusting rod/post, accomplish the location of seat height and fixing through a plurality of adjusting pin-and-holes that are provided with on the body of rod/cylinder, or utilize a set lever to fix.Be that its basic structure all is after adjusting to corresponding height that the position is locked fixing.Though such mode can satisfy the demands basically, regulate very trouble, especially for the unfixed place of those seats, for example public classroom obviously will not be very suitable.
Summary of the invention
technical problem to be solved by this invention is to provide a kind of Height Adjustable seat that has than strong adaptability; It can be adjusted the height of seat automatically according to the personnel's of taking a seat height and weight situation flexibly, the take a seat relative uniformity of personnel visual angle height of basic assurance.
its technical problem to be solved can be implemented through following technical scheme.
a kind of Height Adjustable seat comprises seat and supporting leg, and its characteristics are between said seat and supporting leg, to be provided with a compression spring.
As the further improvement of present technique scheme, said compression spring is located in the pilot sleeve
, and said pilot sleeve and said supporting leg connect as one.
The Height Adjustable seat of technique scheme is adopted in
; Through the form of compression spring is set between seat and supporting leg; And through the little people of the big people of body weight and body weight to different this fact of the decrement of spring, realize suitably adjusting the purpose of chair surface height.It is unfixing that this seat is particularly useful for those seats, the place to operate schools that flow of personnel property is big.
Description of drawings
are done one below in conjunction with the accompanying drawing specific embodiments of the invention and are specified.
Fig. 1 is the structural representation of the embodiment of the invention one;
Fig. 2 is the structural representation of the embodiment of the invention two;
---seat 11,41---support bar 2---supporting leg among the figure: 1,4
21---sleeve 3,6---compression spring 5---feet 51---inner chamber.
The specific embodiment
Embodiment one:
Height Adjustable seat as shown in Figure 1; Seat 1 supports the location through support bar 11; Inserting support bar 11 in the abutment sleeve 21 that supporting leg 2 upper ends connect, wherein the middle compression spring 3 that is provided with in support bar 11 and sleeve 21 bottom surfaces.Several supporting legs support seat through a support bar among this embodiment.
Embodiment two:
Height Adjustable seat as shown in Figure 2; Seat 4 supports the location through a plurality of support bars 41; All corresponding feet 5 of each support bar 41 wherein; On feet 5, there is a telescopic inner chamber 51 to carry out the grafting location of support bar 41, between support bar 41 and inner chamber 51 bottom surfaces, is installed on compression spring 6.
the invention provides a kind of can according to height adjust automatically the height chair, on each chair legs, load onto a spring, be sitting in above after; Tall classmate's heavyweight vehicle; Just can press spring shortlyer, classmate's body weight of short person be light, and corresponding chair is just higher.And then can suitably be adjusted at the seat height behind the seat people.The inconvenience of carrying out height adjustment through shop bolt has been given up in this design, but utilizes the body weight for humans that height is high generally speaking bigger, and the low less general principle of body weight for humans of height, the height to seat carries out suitable adjusting automatically.
this Height Adjustable seat, simple structure, effect is obvious, and is with low cost.
Claims (2)
1. a Height Adjustable seat comprises seat and supporting leg, it is characterized in that, between said seat and supporting leg, is provided with a compression spring.
2. Height Adjustable seat according to claim 1 is characterized in that, said compression spring is located in the pilot sleeve, and said pilot sleeve and said supporting leg connect as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010604162 CN102551356A (en) | 2010-12-24 | 2010-12-24 | Height adjustable chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010604162 CN102551356A (en) | 2010-12-24 | 2010-12-24 | Height adjustable chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102551356A true CN102551356A (en) | 2012-07-11 |
Family
ID=46398989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010604162 Pending CN102551356A (en) | 2010-12-24 | 2010-12-24 | Height adjustable chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102551356A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103689909A (en) * | 2013-12-27 | 2014-04-02 | 杭州形色科技有限公司 | Multifunctional learning seat |
| CN108433414A (en) * | 2018-05-18 | 2018-08-24 | 浙江粤强家具科技有限公司 | A kind of office chair |
-
2010
- 2010-12-24 CN CN 201010604162 patent/CN102551356A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103689909A (en) * | 2013-12-27 | 2014-04-02 | 杭州形色科技有限公司 | Multifunctional learning seat |
| CN108433414A (en) * | 2018-05-18 | 2018-08-24 | 浙江粤强家具科技有限公司 | A kind of office chair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105124920A (en) | Lifting workbench | |
| CN202393060U (en) | Solar water heater angle adjusting support | |
| CN102551356A (en) | Height adjustable chair | |
| GB0517261D0 (en) | Outdoor chair | |
| CN102356970A (en) | Foldable chair bed | |
| CN201958250U (en) | Height-adjustable chair | |
| WO2015013175A3 (en) | Auxiliary tractor seat | |
| CN205113073U (en) | Hoolivan is with folding seat | |
| CN201436914U (en) | Chair seat capable of automatically adjusting tilting angle of backrest | |
| CN203538772U (en) | Detachable double chair with tea table | |
| CN103385614B (en) | The chair of a kind of convenient adjustment backrest and handrail height | |
| CN206031130U (en) | Public transit love seat | |
| CN204908618U (en) | But height -adjusting's bus stop seat | |
| CN210520562U (en) | Electric lifting sofa | |
| CN209360116U (en) | Headrest adjusting structure for bed chair | |
| CN202939960U (en) | Guitar inflatable height-adjusting music stand | |
| CN201700708U (en) | Myopia prevention chair | |
| CN204378511U (en) | A kind of office resting chair | |
| CN203137637U (en) | Multifunctional deck chair | |
| CN208403766U (en) | Seat turns over holder structure | |
| CN217365086U (en) | A aluminium chair for banquet hall liftable is adjusted | |
| CN209016973U (en) | A kind of angle adjustable solar photovoltaic bracket | |
| CN210748236U (en) | Office chair with leg supporting function | |
| CN202445559U (en) | Adjustable structure of seat cushion | |
| CN202567222U (en) | Dual-purpose chair |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |