CN203524217U - Seat framework structure and chair - Google Patents
Seat framework structure and chair Download PDFInfo
- Publication number
- CN203524217U CN203524217U CN201320582726.1U CN201320582726U CN203524217U CN 203524217 U CN203524217 U CN 203524217U CN 201320582726 U CN201320582726 U CN 201320582726U CN 203524217 U CN203524217 U CN 203524217U
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- Prior art keywords
- frame
- vertical
- support bar
- filler
- seat
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Abstract
The utility model discloses a seat framework structure and a chair. The seat framework structure comprises a support frame, wherein the support frame is provided with two vertical frames which are connected through a plurality of connecting rods arranged in parallel, the vertical frames are vertical to the connecting rods, the support frame further comprises at least one tension spring and at least one support bar, two ends of the tension spring are respectively connected with the two vertical frames, and the at least one support bar is vertical to the tension spring and is connected with the connecting rods. The seat framework structure further comprises a filler, wherein the filler is arranged in the support frame, and at one sides of the tension spring and the at least one support bar, so as to provide good support force.
Description
Technical field
The utility model relates to furniture, relates in particular to a kind of seat frame mechanism and chair.
Background technology
Furniture is comprised of material, structure, face shaping and four kinds of principal elements of function, and wherein 26S Proteasome Structure and Function is the major impetus that promotes furniture development.
The origin of chair very early, root it is documented, first appeared in the Tang Dynasty, along with social development, for offering a kind of comfortable impression of people, the functional and structural variation of chair is more and more abundanter, but in prior art, for fatter crowd, when back and seat do not provide support degree, the chair back and seat are easy to distortion.
Therefore studying a kind of chair that can resist different pressured dynamics is those skilled in the art's urgent problems.
Summary of the invention
The utility model provides a kind of seat frame mechanism, and good support force can be provided.The utility model also provides a kind of chair.
For addressing the above problem, a kind of seat frame mechanism that the utility model provides, comprises bracing frame, and support frame as described above arranges two vertical frames, and described in two, vertical frame connects by a plurality of connecting rods that be arranged in parallel, the vertical described connecting rod of described vertical frame;
Support frame as described above also arranges at least one tension spring and at least one support bar;
The two ends of described tension spring connect two respectively described in vertical frame;
The vertical described tension spring of described support bar, and be connected with described connecting rod;
Also comprise filler, within described filler is arranged on bracing frame, and be arranged at a side of described tension spring and described support bar.
Preferably, a plurality of tensile elements are also set, described tensile elements is long strip shape object, and described in each, tensile elements interts described filler around corresponding connecting rod, with banding, is fixedly installed on the filler in support frame as described above.
Preferably, described connecting rod is two, is separately positioned on the two ends of vertical frame described in two.
Preferably, described filler is spring bag.
Preferably, described filler is elastic force muscle.
Preferably, support frame as described above is steel bracing frame.
Preferably, described support bar is linen support bar and/or nylon cloth support bar.
The utility model also provides a kind of chair, comprises the chair back, seat and base, and the described chair back and/or described seat are comprised of seat frame mechanism described above.
As can be seen from the above technical solutions, the utlity model has following advantage: by vertical frame and connecting rod, make main support, by tension spring, two vertical frames are fixed, by support bar, support again, owing to forming the structure of direction anyhow between vertical frame, connecting rod, tension spring and support bar, effectively guarantee the support degree of bracing frame, filler is stably fixed in bracing frame, therefore no matter user's body weight how, this seat frame mechanism can provide good support force.
The utility model also provides a kind of chair.
Accompanying drawing explanation
Fig. 1 is the frame structure schematic diagram of the bracing frame of a kind of seat frame of the utility model mechanism;
Fig. 2 is the structural representation of a kind of seat frame of the utility model mechanism.
The specific embodiment
The utility model provides a kind of seat frame mechanism and chair, and good support force can be provided.
In order to make those skilled in the art person understand better the utility model scheme, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Refer to Fig. 1 and Fig. 2, Fig. 1 is the frame structure schematic diagram of the bracing frame of a kind of seat frame of the utility model mechanism, and Fig. 2 is the structural representation of a kind of seat frame of the utility model mechanism.
A kind of seat frame mechanism that the utility model provides, comprises bracing frame, and bracing frame arranges two vertical frame 101, two vertical frames 101 and connects by a plurality of connecting rods that be arranged in parallel 102, vertical frame 101 vertical connecting 102;
Bracing frame also arranges at least one tension spring 103 and at least one support bar 104;
The two ends of tension spring 103 connect respectively two vertical frames 101;
The vertical tension spring 103 of support bar 104, and be connected with connecting rod 102;
Also comprise filler 2, within filler 2 is arranged on bracing frame, and be arranged at a side of tension spring 103 and support bar 104.
Wherein, vertical frame 101 can be according to back or the needed shape setting of seat, in this specific embodiment, vertical frame 101 can be arranged to three-stage structure, wherein the more upper and lower two ends of middle-end are long, and top and bottom are parallel and not on same straight line, middle-end is for being obliquely installed, upper end, lower end and middle-end are projected on same straight line, and its three is as the criterion with projecting direction, and the plane at place is same plane.
Connecting rod 102 can be arranged to a plurality of according to actual needs, and Main Function is to fix two vertical frames 101.
Support bar can also arrange a plurality of contiguous blocks for being connected with chair.
Alleged tension spring 103 can be arranged to many and be spaced, and alleged support bar 104 can be arranged to many and be spaced.
Wherein, tension spring 103 and support bar 104 should be arranged on vertical frame 101 and connecting rod 102 1 sides, and alleged filler 2 can be arranged on opposite side, by tension spring 103 and support bar 104, support.
On bracing frame, wood lath can also be set according to actual needs, with fixing filler 2, more comfortable while making user use chair.
In this specific embodiment, a plurality of tensile elements 3 are also set, tensile elements 3 is long strip shape object, and each tensile elements 3 interts filler 2 around corresponding connecting rod 102, with banding, is fixedly installed on the filler 2 in bracing frame.
Wherein, tensile elements 3 can be cloth.
After bracing frame forms, filler 2 is placed on bracing frame, and tensile elements 3 interts in filler 2, and around corresponding connecting rod 102, and tensile elements 3 is around connecting rod 102 be partially filled thing 2.
In this specific embodiment, connecting rod 102 is two, is separately positioned on the two ends of two vertical frames 101.
Wherein, connecting rod 102 can also be set to a plurality of, can be disposed between two vertical frames 101.
In this specific embodiment, filler 2 can be spring bag, and filler 2 can also be elastic force muscle.This spring bag or elastic force muscle can arrange according to actual demand of bearing weight.
In this specific embodiment, bracing frame is steel bracing frame.
In this specific embodiment, support bar 104 is linen support bar and/or nylon cloth support bar.
By vertical frame and connecting rod, make main support, by tension spring, two vertical frames are fixed, by support bar, support again, owing to forming the structure of direction anyhow between vertical frame, connecting rod, tension spring and support bar, effectively guarantee the support degree of bracing frame, filler is stably fixed in bracing frame, therefore no matter user's body weight how, this seat frame mechanism can provide good support force.
The utility model also provides a kind of chair, comprises the chair back, seat and base, and the chair back and/or seat are comprised of above-mentioned alleged seat frame mechanism.
This seat frame mechanism can be arranged on the chair back, also can be arranged on base, can also be arranged on the chair back and base simultaneously.
The above, above embodiment only, in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (8)
1.Yi Zhong seat frame mechanism, is characterized in that, comprises bracing frame, and support frame as described above arranges two vertical frames, and described in two, vertical frame connects by a plurality of connecting rods that be arranged in parallel, the vertical described connecting rod of described vertical frame;
Support frame as described above also arranges at least one tension spring and at least one support bar;
The two ends of described tension spring connect two respectively described in vertical frame;
The vertical described tension spring of described support bar, and be connected with described connecting rod;
Also comprise filler, within described filler is arranged on bracing frame, and be arranged at a side of described tension spring and described support bar.
2. seat frame according to claim 1 mechanism, it is characterized in that, a plurality of tensile elements are also set, described tensile elements is long strip shape object, described in each, tensile elements interts described filler around corresponding connecting rod, with banding, is fixedly installed on the filler in support frame as described above.
3. seat frame according to claim 1 mechanism, is characterized in that, described connecting rod is two, is separately positioned on the two ends of vertical frame described in two.
4. seat frame according to claim 1 mechanism, is characterized in that, described filler is spring bag.
5. seat frame according to claim 1 mechanism, is characterized in that, described filler is elastic force muscle.
6. seat frame according to claim 1 mechanism, is characterized in that, support frame as described above is steel bracing frame.
7. seat frame according to claim 1 mechanism, is characterized in that, described support bar is linen support bar and/or nylon cloth support bar.
8. a chair, comprises the chair back, seat and base, it is characterized in that, the described chair back and/or described seat are comprised of the seat frame mechanism described in claim 1～7 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320582726.1U CN203524217U (en) | 2013-09-18 | 2013-09-18 | Seat framework structure and chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320582726.1U CN203524217U (en) | 2013-09-18 | 2013-09-18 | Seat framework structure and chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203524217U true CN203524217U (en) | 2014-04-09 |
Family
ID=50410489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320582726.1U Expired - Fee Related CN203524217U (en) | 2013-09-18 | 2013-09-18 | Seat framework structure and chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203524217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113974361A (en) * | 2021-11-30 | 2022-01-28 | 安吉南方家私有限公司 | Seat installation method capable of improving bearing strength of seat |
-
2013
- 2013-09-18 CN CN201320582726.1U patent/CN203524217U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113974361A (en) * | 2021-11-30 | 2022-01-28 | 安吉南方家私有限公司 | Seat installation method capable of improving bearing strength of seat |
| CN113974361B (en) * | 2021-11-30 | 2024-03-26 | 安吉南方家私有限公司 | Seat mounting method capable of improving bearing strength of seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FOSHAN SHUNDE DISTRICT ZHIXING FURNITURE CO., LTD. Free format text: FORMER OWNER: FOSHAN SHUNDE DISTRICT LONGJIANG TOWN ZHIXING FURNITURE HANDWARE FITTINGS FACTORY Effective date: 20150104 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150104 Address after: 528318, No. two, No. 7, Xi Bao Yong Industrial Road, Longjiang Town, Shunde District, Guangdong, Foshan Patentee after: Foshan Shunde Zhixing Furniture Co.,Ltd. Address before: 528318, Foshan District, Guangdong City, Longjiang Province town of Shunde Xian Bao Tong Yong Industrial Zone Patentee before: Foshan Shunde District Longjiang Town Zhixing Furniture Handware Fittings Factory |
|
| 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: 20140409 Termination date: 20170918 |