CN205625294U - Office chair of adjustable seat board - Google Patents
Office chair of adjustable seat board Download PDFInfo
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- CN205625294U CN205625294U CN201620287353.9U CN201620287353U CN205625294U CN 205625294 U CN205625294 U CN 205625294U CN 201620287353 U CN201620287353 U CN 201620287353U CN 205625294 U CN205625294 U CN 205625294U
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- sliding
- support
- seat support
- chair
- sliding tray
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Abstract
The utility model belongs to the technical field of furniture, especially, relate to an office chair of adjustable seat board. Including the seat support and the back of the chair, the seat support and the back of the chair are connected with the fixed bolster respectively, the sub -unit connection of fixed bolster has the chair foot, be equipped with a sliding bracket and the 2nd sliding bracket on the fixed bolster, a seat support and a sliding bracket and the 2nd sliding bracket sliding connection, a sliding bracket goes up to open there is first sliding tray, the 2nd sliding bracket goes up to open has the second sliding tray, be equipped with on the lower terminal surface of seat support with the first sliding block of first sliding tray matched with and with second sliding tray matched with the second sliding shoe, be equipped with the pretension spring that has inside pretightning force to the seat support between seat support and the fixed bolster, it constructs to be equipped with first joint fixed knot between a seat support and the sliding bracket, it constructs to be equipped with second joint fixed knot between seat support and the 2nd sliding bracket. The advantage lies in: the realization is to seat support adjustable, easy operation, convenient to use.
Description
Technical field
This utility model belongs to technical field of furniture, especially relates to the office chair of a kind of adjustable seat plate.
Background technology
Office chair refers to the various chairs being equipped with in routine work and social activity for work is convenient.Office chair is divided into narrow sense and broad sense by office partner, the office chair of narrow sense refers to that people carries out the chair sat during desktop work under sitting posture state, the office chair of broad sense is all chairs for office, including executive chair, middle class in a kindergarten chair, chair of receiving a visitor, office worker's chair, conference chair, visitor's chair, training chair etc..The chair plate of office chair of the prior art can not front and back regulate, and motility is poor, and global design is the most reasonable.
In order to improve prior art, people have carried out long-term exploration, it is proposed that various solutions.Such as, Chinese patent literature discloses a kind of office chair [application number: CN201520764721.X], including supporting base, seat support, backrest and foot pedal apparatus, described support base supports described seat support in certain height, described backrest is connected with described seat support two opposite side edge respectively with described foot pedal apparatus, and described foot pedal apparatus includes the foot-operated support member that the bracing frame being fixed on described seat support is connected and the pedal being connected with described foot-operated support member with support frame as described above.
Although such scheme to some extent solves the deficiencies in the prior art, but chair plate can not front and back regulate, and motility is poor, and global design is the most reasonable.
Utility model content
The purpose of this utility model is for the problems referred to above, it is provided that a kind of reasonable in design, the office chair of the adjustable seat plate of simple in construction.
nullFor reaching above-mentioned purpose，This utility model have employed following technical proposal: the office chair of this adjustable seat plate，It is characterized in that，Including seat support and the chair back，Described seat support is connected with fixed support respectively with the chair back，Described support bracket fastened bottom connects chair foot，Described fixed support is provided with the first sliding support and the second sliding support，Described seat support and the first sliding support and the second sliding support are slidably connected，The first sliding tray is had on the first described sliding support，The second sliding tray is had on the second described sliding support，The lower surface of described seat support is provided with the first sliding shoe matched with the first sliding tray and the second sliding shoe matched with the second sliding tray，The preloading spring that seat support is had inside pretightning force it is provided with between described seat support and fixed support，The first clamping fixation structure it is provided with between described seat support and the first sliding support，The second clamping fixation structure it is provided with between described seat support and the second sliding support.By pulling the first spanner and the second spanner, the first buckle departs from from the first draw-in groove, and the second buckle departs from from the second draw-in groove, seat support can slide along the first sliding support and the second sliding support, thus realize regulating before and after seat support, simple to operate, easy to use.
In the office chair of above-mentioned adjustable seat plate, the first described clamping fixation structure includes the first fixed block being located at the first sliding support sidepiece, the first described fixed block is provided with the first draw-in groove, hinged the first buckle matched with the first draw-in groove on described seat support, the first described buckle and the first spanner are connected, and the first buckle and the first draw-in groove are separated when rotating the first spanner.
In the office chair of above-mentioned adjustable seat plate, the second described clamping fixation structure includes the second fixed block being located at the second sliding support sidepiece, the second described fixed block is provided with the second draw-in groove, hinged the second buckle matched with the second draw-in groove on described seat support, the second described buckle and the second spanner are connected, and the second buckle and the second draw-in groove are separated when rotating the second spanner.
In the office chair of above-mentioned adjustable seat plate, the first described sliding tray is opened on the lower surface of the first sliding support, the diapire of the first described sliding tray has first and wears mouth, and the first described fixed block wears mouth through first and the first sliding tray is slidably connected.
In the office chair of above-mentioned adjustable seat plate, the second described sliding tray is opened on the lower surface of the second sliding support, the diapire of the second described sliding tray has second and wears mouth, and the second described fixed block wears mouth through second and the second sliding tray is slidably connected.
Compared with prior art, the advantage of the office chair of this adjustable seat plate is, by pulling the first spanner and the second spanner, first buckle departs from from the first draw-in groove, second buckle departs from from the second draw-in groove, and seat support can slide along the first sliding support and the second sliding support, thus realizes regulating before and after seat support, simple to operate, easy to use.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation that this utility model provides.
Fig. 2 is the structural representation of the seat support bottom that this utility model provides.
In figure, seat support 1, the chair back 2, fixed support 3, chair foot the 4, first sliding support the 5, second sliding support the 6, first sliding tray the 7, second sliding tray the 8, first sliding shoe 9, the second sliding shoe 10, preloading spring the 11, first fixed block the 12, first draw-in groove the 13, first buckle the 14, first spanner 15.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullAs shown in Figure 1-2，The office chair of this adjustable seat plate includes seat support 1 and the chair back 2，Seat support 1 is connected with fixed support 3 respectively with the chair back 2，The bottom of fixed support 3 connects chair foot 4，Fixed support 3 is provided with the first sliding support 5 and the second sliding support 6，Seat support 1 is slidably connected with the first sliding support 5 and the second sliding support 6，The first sliding tray 7 is had on first sliding support 5，The second sliding tray 8 is had on second sliding support 6，The lower surface of seat support 1 is provided with the first sliding shoe 9 matched with the first sliding tray 7 and the second sliding shoe 10 matched with the second sliding tray 8，The preloading spring 11 that seat support 1 is had inside pretightning force it is provided with between seat support 1 and fixed support 3，It is provided with the first clamping fixation structure between seat support 1 and the first sliding support 5，It is provided with the second clamping fixation structure between seat support 1 and the second sliding support 6.By pulling the first spanner 15 and the second spanner, the first buckle 14 departs from from the first draw-in groove 13, and the second buckle departs from from the second draw-in groove, seat support 1 can slide along the first sliding support 5 and the second sliding support 6, thus realize regulation before and after seat support 1, and simple to operate, easy to use.
Wherein, first clamping fixation structure includes the first fixed block 12 being located at the first sliding support 5 sidepiece, first fixed block 12 is provided with the first draw-in groove 13, hinged the first buckle 14 matched with the first draw-in groove 13 on seat support 1, first buckle 14 is connected with the first spanner 15, and the first buckle 14 and the first draw-in groove 13 are separated when rotating the first spanner 15.Second clamping fixation structure includes the second fixed block being located at the second sliding support sidepiece, second fixed block is provided with the second draw-in groove, hinged the second buckle matched with the second draw-in groove on seat support 1, second buckle and the second spanner are connected, and the second buckle and the second draw-in groove are separated when rotating the second spanner.First sliding tray 7 is opened on the lower surface of the first sliding support 5, the diapire of the first sliding tray 7 has first and wears mouth, and the first fixed block 12 wears mouth through first and the first sliding tray 7 is slidably connected.Second sliding tray 8 is opened on the lower surface of the second sliding support 6, the diapire of the second sliding tray 8 has second and wears mouth, and the second fixed block wears mouth through second and the second sliding tray 8 is slidably connected.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (5)
- null1. the office chair of an adjustable seat plate，It is characterized in that，Including seat support (1) and the chair back (2)，Described seat support (1) is connected with fixed support (3) respectively with the chair back (2)，The bottom of described fixed support (3) connects chair foot (4)，Described fixed support (3) is provided with the first sliding support (5) and the second sliding support (6)，Described seat support (1) is slidably connected with the first sliding support (5) and the second sliding support (6)，The first sliding tray (7) is had on described the first sliding support (5)，The second sliding tray (8) is had on described the second sliding support (6)，The lower surface of described seat support (1) is provided with the first sliding shoe (9) matched with the first sliding tray (7) and the second sliding shoe (10) matched with the second sliding tray (8)，The preloading spring (11) that seat support (1) is had inside pretightning force it is provided with between described seat support (1) and fixed support (3)，It is provided with the first clamping fixation structure between described seat support (1) and the first sliding support (5)，It is provided with the second clamping fixation structure between described seat support (1) and the second sliding support (6).
- The office chair of adjustable seat plate the most according to claim 1, it is characterized in that, the first described clamping fixation structure includes the first fixed block (12) being located at the first sliding support (5) sidepiece, described the first fixed block (12) is provided with the first draw-in groove (13), upper hinged the first buckle (14) matched with the first draw-in groove (13) of described seat support (1), described the first buckle (14) is connected with the first spanner (15), and the first buckle (14) and the first draw-in groove (13) are separated when rotating the first spanner (15).
- The office chair of adjustable seat plate the most according to claim 2, it is characterized in that, the second described clamping fixation structure includes the second fixed block being located at the second sliding support sidepiece, the second described fixed block is provided with the second draw-in groove, upper hinged the second buckle matched with the second draw-in groove of described seat support (1), the second described buckle and the second spanner are connected, and the second buckle and the second draw-in groove are separated when rotating the second spanner.
- The office chair of adjustable seat plate the most according to claim 3, it is characterized in that, described the first sliding tray (7) is opened on the lower surface of the first sliding support (5), having first on the diapire of described the first sliding tray (7) and wear mouth, described the first fixed block (12) wears mouth through first and the first sliding tray (7) is slidably connected.
- The office chair of adjustable seat plate the most according to claim 4, it is characterized in that, described the second sliding tray (8) is opened on the lower surface of the second sliding support (6), having second on the diapire of described the second sliding tray (8) and wear mouth, the second described fixed block wears mouth through second and the second sliding tray (8) is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620287353.9U CN205625294U (en) | 2016-04-08 | 2016-04-08 | Office chair of adjustable seat board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620287353.9U CN205625294U (en) | 2016-04-08 | 2016-04-08 | Office chair of adjustable seat board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205625294U true CN205625294U (en) | 2016-10-12 |
Family
ID=57067615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620287353.9U Active CN205625294U (en) | 2016-04-08 | 2016-04-08 | Office chair of adjustable seat board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205625294U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108523501A (en) * | 2018-05-11 | 2018-09-14 | 安吉康德赛家具有限公司 | A kind of Chair structure |
| CN110123061A (en) * | 2019-06-18 | 2019-08-16 | 诸暨小兽健康科技有限公司 | A kind of chair |
| CN112353158A (en) * | 2020-12-03 | 2021-02-12 | 盐城盐西幸福产业发展有限公司 | High-stability multifunctional lifting chair for old people |
-
2016
- 2016-04-08 CN CN201620287353.9U patent/CN205625294U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108523501A (en) * | 2018-05-11 | 2018-09-14 | 安吉康德赛家具有限公司 | A kind of Chair structure |
| CN110123061A (en) * | 2019-06-18 | 2019-08-16 | 诸暨小兽健康科技有限公司 | A kind of chair |
| CN112353158A (en) * | 2020-12-03 | 2021-02-12 | 盐城盐西幸福产业发展有限公司 | High-stability multifunctional lifting chair for old people |
| CN112353158B (en) * | 2020-12-03 | 2023-09-08 | 盐城盐西幸福产业发展有限公司 | High-stability multifunctional lifting chair for old people |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |