CN202445559U - Adjustable structure of seat cushion - Google Patents
Adjustable structure of seat cushion Download PDFInfo
- Publication number
- CN202445559U CN202445559U CN201120565550XU CN201120565550U CN202445559U CN 202445559 U CN202445559 U CN 202445559U CN 201120565550X U CN201120565550X U CN 201120565550XU CN 201120565550 U CN201120565550 U CN 201120565550U CN 202445559 U CN202445559 U CN 202445559U
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- CN
- China
- Prior art keywords
- seat cushion
- seat
- eccentric rod
- stay
- angle
- 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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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model discloses an adjustable structure of a seat cushion, which comprises a seat cushion body; the seat cushion body is fixed on a seat board; a bracket is arranged below the seat board; a seat cushion inclined angle adjusting component is connected to the bracket and comprises a seat cushion angle adjusting handle, an eccentric rod, a locking spring and a locking piece component; the seat cushion angle adjusting handle is connected with the eccentric rod; the locking spring and the locking piece component are arranged on a connection device; the connection device is connected with the eccentric rod; the bracket is connected with a first rotating shaft on the seat board; and the seat cushion inclined angle adjusting component is connected with a second rotating shaft on the seat board through the locking piece component. When the adjustable structure is used, the seat cushion for a chair can be adjusted in angle to be suitable for different persons and to provide a more comfortable feeling for people.
Description
Technical field
The utility model relates to furniture industry, is specifically related to a kind of seat, the structure adjusted of the seat cushion of saying so more specifically.
Background technology
Seat is a kind of thing to sit on that also has handrail that backrest is arranged, have.
In the conventional seat, the angle of inclination of its seat cushion does not generally have adjustable function, has the people of different hobbies or characteristics so, and sensation is not very comfortable, can not adapt to numerous crowds' needs; People are after of a specified duration seat in other words, and the angle of inclination of the toning bed rearrangement pad of coming round makes people more comfortable, but the inclination angle of the seat cushion of prior art but can not regulate, can't satisfy people's requirement.
The utility model content
The utility model has overcome the deficiency of prior art, and a kind of structure adjusted of seat cushion is provided, and can regulate within the specific limits the angle of inclination of seat cushion.
For solving above-mentioned technical problem, the utility model adopts following technical scheme:
A kind of structure adjusted of seat cushion comprises the seat cushion body, and said seat cushion body-fixed is on seat board; Said seat board below is provided with carriage; Be connected with seat cushion angle of inclination adjusting part on the said carriage, said seat cushion angle of inclination adjusting part comprises seat cushion angular adjustment handle, eccentric rod, locking spring and stay assembly, and said seat cushion angular adjustment handle is connected with eccentric rod; Said locking spring and stay assembly are arranged on the jockey; Said jockey is connected with eccentric rod, and said carriage is connected with first turning cylinder on the seat board, and said seat cushion angle of inclination adjusting part is connected with second turning cylinder on the seat board through the stay assembly.
In order to realize the utility model better, technical scheme further is:
As preferably, above-mentioned stay assembly comprises stay and pad, and said stay and pad are spaced.
As preferably, the angular range that above-mentioned seat cushion angle of inclination adjusting part and seat board rotate is less than 13 degree.
As preferably, above-mentioned jockey is a long bolt.
As preferably, an end of above-mentioned long bolt is connected with eccentric rod.
As preferably, above-mentioned eccentric rod is provided with pivot pin, and an end of said long bolt is connected with eccentric rod through pivot pin.
As preferably, be provided with elongated slot in the above-mentioned carriage, said stay assembly is positioned at elongated slot.
As preferably, above-mentioned locking spring is under the situation of extruding stay assembly, and the stay assembly can not rotate.
As preferably, above-mentioned locking spring is under by the situation of eccentric rod compression, and the stay assembly can rotate.
Compared with prior art, one of beneficial effect of the utility model is:
In the technical scheme of the utility model, can regulate the angle of inclination of seat cushion very easily through seat cushion angle of inclination adjusting part; In use, the user upwards spurs seat cushion angular adjustment handle, and the user only needs before the centre of body weight or back is moved at this moment, makes stay in the scope of elongated slot, slide, and can realize the preceding of seat cushion or hypsokinesis function.After the angle affirmation is suitable, again seat cushion angular adjustment handle is resetted, to discharge locking spring, locking spring pushes the stay assembly again, makes stay and each pad closely link together again, realizes the fixing of angle.
The utility model makes the seat cushion of seat be convenient to angle, to adapt to the use of different crowd, makes people feel that seat cushion is more comfortable.
Description of drawings
Fig. 1 is the seat cushion angle of inclination adjusting part structural representation of the utility model;
Fig. 2 is the stay modular construction sketch map of the utility model;
Fig. 3 is the base plate structure sketch map of the utility model;
Fig. 4 is the carrier structure sketch map of the utility model;
Wherein, the pairing name of the Reference numeral in the accompanying drawing is called:
The 1-seat board, 2-carriage, 3-seat cushion angular adjustment handle, 4-eccentric rod, 5-locking spring, 6-stay assembly, 7-first turning cylinder, 8-second turning cylinder, 9-stay, 10-pad, 11-connecting rod.
The specific embodiment
Below in conjunction with embodiment the utility model is done to specify further, but the embodiment of the utility model is not limited thereto.
Like Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4; A kind of structure adjusted of seat cushion comprises the seat cushion body, and said seat cushion body-fixed is on seat board 1; Said seat board 1 below is provided with carriage 2; Be connected with seat cushion angle of inclination adjusting part on the said carriage 2, said seat cushion angle of inclination adjusting part comprises seat cushion angular adjustment handle 3, eccentric rod 4, locking spring 5 and stay assembly 6, and said seat cushion angular adjustment handle 3 is connected with eccentric rod 4; Said locking spring 5 is arranged on the jockey with stay assembly 6; Said jockey is connected with eccentric rod 4, and said carriage 2 is connected with first turning cylinder 7 on the seat board 1, and said seat cushion angle of inclination adjusting part is connected with second turning cylinder 8 on the seat board 1 through stay assembly 6.
Above-mentioned stay assembly comprises stay 9 and pad 10, and said stay 9 is spaced with pad 10; The angular range that above-mentioned seat cushion angle of inclination adjusting part and seat board 1 rotate is less than 13 degree; Above-mentioned jockey is a long bolt; One end of above-mentioned long bolt is connected with eccentric rod 4.
Above-mentioned eccentric rod 4 is provided with pivot pin, and an end of said long bolt is connected with eccentric rod 4 through pivot pin; Be provided with elongated slot in the above-mentioned carriage 2, said stay assembly is positioned at elongated slot.
Above-mentioned locking spring 5 is under the situation of extruding stay assembly, and the stay assembly can not rotate; Above-mentioned locking spring 5 is under situation about being compressed by eccentric rod 4, and the stay assembly can rotate.
Based on technique scheme, do further detailed description below:
Referring to shown in Figure 1, the seat cushion angle of inclination adjusting part structural representation for the structure adjusted of this seat cushion comprises seat cushion angular adjustment handle 3, eccentric rod 4, locking spring 5 and stay assembly 6; When the user upwards spurred seat cushion angular adjustment handle 3 in use, the upwards pulling of this moment was meant the position that installation is later on the seat, and eccentric rod 4 rotates along pivot pin; Pivot pin passes eccentric rod 4; Eccentric rod 4 is in the pivot pin rotating process, and eccentric rod 4 is changing with the distance of locking spring 5, and finally withstands long bolt and pad 10 with locking spring 5 compressions; To discharge the space between stay 9 and each pad 10; The user only needs before the centre of body weight or back is moved at this moment, makes stay 9 in the scope of elongated slot, slide, and can realize the preceding of seat cushion or hypsokinesis function.After the angle affirmation is suitable, again seat cushion angular adjustment handle 3 is resetted, to discharge locking spring 5, locking spring 5 pushes stay assembly 6 again, makes stay 9 and each pad 10 closely link together again, realizes the fixing of angle.
The whole angular range of this mechanism's scalable is less than 13 degree, and the protection of the utility model is not limited in the 13 degree scopes certainly, and this place only is a preferred version.
Seat cushion angle of inclination adjusting part among above-mentioned Fig. 1 is connected on the carriage 2 through connecting rod 11 in use, and is as shown in Figure 4.
Participate in shown in Figure 2ly, be the stay 9 of the utility model and the structural representation of pad 10, when stay 9 and pad 10 are closely pressed together, the fixed angle of seat cushion; When having only 10 on stay 9 and pad to have clearance space, can realize the angle adjustment of seat cushion.
In sum, can find out that the utility model makes the angle of inclination of seat cushion of seat be convenient to regulate, and to adapt to the use of different crowd, makes people feel that seat cushion is more comfortable.
" embodiment " who is spoken of in this manual, " another embodiment ", " embodiment " etc. refer to the concrete characteristic, structure or the characteristics that combine this embodiment to describe and are included among at least one embodiment of the application's generality description.A plurality of local appearance statement of the same race is not necessarily to refer to same embodiment in specification.Further, when describing a concrete characteristic, structure or characteristics in conjunction with arbitrary embodiment, what institute will advocate is that other embodiment of combination realize that this characteristic, structure or characteristics also drop in the scope of the utility model.
Although a plurality of explanatory embodiment with reference to the utility model is described the utility model here; But; Should be appreciated that; Those skilled in the art can design a lot of other modification and embodiments, and these are revised and embodiment will drop within disclosed principle scope of the application and the spirit.More particularly, in the scope of, accompanying drawing open and claim, can carry out multiple modification and improvement to the building block and/or the layout of subject combination layout in the application.Except modification that building block and/or layout are carried out with improve, to those skilled in the art, other purposes also will be tangible.
Claims (9)
1. the structure adjusted of a seat cushion; Comprise the seat cushion body; Said seat cushion body-fixed is on seat board (1), and said seat board (1) below is provided with carriage (2), it is characterized in that: be connected with seat cushion angle of inclination adjusting part on the said carriage (2); Said seat cushion angle of inclination adjusting part comprises seat cushion angular adjustment handle (3), eccentric rod (4), locking spring (5) and stay assembly; Said seat cushion angular adjustment handle (3) is connected with eccentric rod (4), and said locking spring (5) is arranged on the jockey with stay assembly (6), and said jockey is connected with eccentric rod (4); Said carriage (2) is connected with first turning cylinder (7) on the seat board (1), and said seat cushion angle of inclination adjusting part is connected with second turning cylinder (8) on the seat board (1) through stay assembly (6).
2. the structure adjusted of seat cushion according to claim 1, it is characterized in that: said stay assembly comprises stay (9) and pad (10), said stay (9) and pad (10) are spaced.
3. the structure adjusted of seat cushion according to claim 1 is characterized in that: the angular range that said seat cushion angle of inclination adjusting part and seat board (1) rotate is less than 13 degree.
4. the structure adjusted of seat cushion according to claim 1, it is characterized in that: said jockey is a long bolt.
5. the structure adjusted of seat cushion according to claim 4, it is characterized in that: an end of said long bolt is connected with eccentric rod (4).
6. the structure adjusted of seat cushion according to claim 5, it is characterized in that: said eccentric rod (4) is provided with pivot pin, and an end of said long bolt is connected with eccentric rod (4) through pivot pin.
7. the structure adjusted of seat cushion according to claim 1, it is characterized in that: said carriage is provided with elongated slot in (2), and said stay assembly is positioned at elongated slot.
8. according to the structure adjusted of any described seat cushion of claim of claim 1 to 7, it is characterized in that: said locking spring (5) is under the situation of extruding stay assembly, and the stay assembly can not rotate.
9. according to the structure adjusted of any described seat cushion of claim of claim 1 to 7, it is characterized in that: said locking spring (5) is under situation about being compressed by eccentric rod (4), and the stay assembly can rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120565550XU CN202445559U (en) | 2011-12-30 | 2011-12-30 | Adjustable structure of seat cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120565550XU CN202445559U (en) | 2011-12-30 | 2011-12-30 | Adjustable structure of seat cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202445559U true CN202445559U (en) | 2012-09-26 |
Family
ID=46861462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120565550XU Expired - Fee Related CN202445559U (en) | 2011-12-30 | 2011-12-30 | Adjustable structure of seat cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202445559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919328A (en) * | 2016-05-30 | 2016-09-07 | 陈敏 | Seat with adjustable seat cushion |
-
2011
- 2011-12-30 CN CN201120565550XU patent/CN202445559U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105919328A (en) * | 2016-05-30 | 2016-09-07 | 陈敏 | Seat with adjustable seat cushion |
| CN105919328B (en) * | 2016-05-30 | 2018-11-06 | 中山市思尚家具有限公司 | A kind of cushion adjustable chair |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20121230 |