CN104859503A - Collapse-prevention and submergence-prevention automobile seat cushion framework - Google Patents
Collapse-prevention and submergence-prevention automobile seat cushion framework Download PDFInfo
- Publication number
- CN104859503A CN104859503A CN201510302565.XA CN201510302565A CN104859503A CN 104859503 A CN104859503 A CN 104859503A CN 201510302565 A CN201510302565 A CN 201510302565A CN 104859503 A CN104859503 A CN 104859503A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- seat cushion
- prevention
- steelframe
- automobile seat
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/68—Seat frames
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to a collapse-prevention and submergence-prevention automobile seat cushion framework, which comprises a seat cushion framework body, wherein the seat cushion framework body (1) comprises a first top rectangular steel frame (7) and second two-side rectangular steel frames (8); a first spring clamp (2) and a second spring clamp (6) are arranged on two-side steel pipes of the first top rectangular steel frame (7); a snake-shaped spring group (3) is arranged between the first spring clamp (2) and the second spring clamp (6); the upper part of the snake-shaped spring group (3) is provided with a rectangular steel wire (4); the lower part of the first top rectangular steel frame (7) is provided with an I-shaped steel pipe assembly (5); an upper part steel pipe of the I-shaped steel pipe assembly (5) is fixed on a front part steel pipe of the first top rectangular steel frame (7); and the two ends of a lower part steel pipe are fixed on lower part steel pipes of the second two-side rectangular steel frames (8). The collapse-prevention and submergence-prevention automobile seat cushion framework has the advantages that the structure is novel; the manufacturing cost is lower; and the performance is stable, so that wide market prospects are realized.
Description
Technical field
The present invention relates to seat cushions field, particularly a kind of collapse anti-descending automobile seat cushion frame.
Background technology
In order to improve the comfort level of driver's chair, some motor vehicle seatbelt serpentine spring, increase the elasticity of seat, but due to lack of standardization when chaufeur is taken, cause spring to occur single unbalance stress, certain root spring can be stressed excessive, thus distortion also can increase, Long-Time Service seat cushion sponge, also along with deflection of spring, causes seat to occur subsiding.At present a lot of producer subsides to prevent seat cushion, eliminates seat cushion spring, uses a basin skeleton instead and replace, and then use the sponge that thickness is thicker, so not only comfort level does not have the former good, and cost and vehicle weight also have very large rising.Use band spring automobile seat cushion frame simultaneously; when vehicle generation head-on crash; chaufeur can produce power to seat forward and downwards due to inertia; because prior art seat front end intensity is inadequate; chaufeur dive displacement can be caused to increase, not on normal driving position, thus air bag and safety strap can not be played a very good protection; there is mass defect and potential safety hazard in therefore current band spring automobile seat cushion frame structure, is unfavorable for manufacturing use widely.
Summary of the invention
For solving the problems of the prior art, the invention provides that a kind of novel structure, manufacturing cost are lower, the collapse of stable performance anti-descending automobile seat cushion frame.
For solving the problems of the technologies described above technical scheme of the present invention be: a kind of collapse anti-descending automobile seat cushion frame, comprise seat cushion framework body, described seat cushion framework body comprises top rectangular steelframe one and both sides rectangle steelframe two, it is characterized in that: the both sides steel pipe of described top rectangular steelframe one is provided with spring clip one and spring clip two, serpentine spring group is provided with between described spring clip one and spring clip two, described serpentine spring group top is provided with rectangular wire, described top rectangular steelframe one bottom is provided with I shape steel pipe assembly, described I shape steel pipe assembly top steel pipe is fixed on the anterior steel pipe of top rectangular steelframe one, steel pipe two ends, bottom are fixed on the bottom steel pipe of both sides rectangle steelframe two.
Described I shape steel pipe assembly and top rectangular steelframe one one-tenth 75 ° of angle are fixed.
Described rectangular wire area is 1/3rd of serpentine spring group area.
The present invention by increasing rectangular wire and I shape steel pipe assembly on band spring automobile seat cushion frame, when driver takes, rectangular wire can be balanced all stressed, there will not be the phenomenon of single spring stress, the seat spring life-span is increased, and it is less to make sponge be out of shape, such sponge is just not easy to occur the problem of subsiding; I shape steel pipe assembly turns forward and is welded on seat cushion framework body front end simultaneously, when a frontal collision occurs, because I shape steel pipe assembly carries out energy-absorbing, the displacement of dive will reduce greatly, and due to the welding that turns forward, even if distortion also can not produce injury to chaufeur.Therefore this collapse anti-descending automobile seat cushion frame novel structure, manufacturing cost are lower, safety and stability, therefore has wide market outlook.
Accompanying drawing explanation
Fig. 1 is collapse of the present invention and anti-descending automobile seat cushion frame structural representation.
Specific embodiment
As shown in Figure 1, a kind of collapse anti-descending automobile seat cushion frame, comprise seat cushion framework body, described seat cushion framework body 1 comprises top rectangular steelframe 1 and both sides rectangle steelframe 28, the both sides steel pipe of described top rectangular steelframe 1 is welded with spring clip 1 and spring clip 26, serpentine spring group 3 is connected with between described spring clip 1 and spring clip 26, described serpentine spring group 3 upper weld has rectangular wire 4, described top rectangular steelframe 1 bottom is provided with I shape steel pipe assembly 5, described I shape steel pipe assembly 5 top steel pipe is welded on the anterior steel pipe of top rectangular steelframe 1, steel pipe two ends, bottom are welded on the bottom steel pipe of both sides rectangle steelframe 28.
Described I shape steel pipe assembly 5 and top rectangular steelframe 7 one-tenth 75 ° of angles are fixed.
Described rectangular wire 4 area is 1/3rd of serpentine spring group 3 area.
Collapse of the present invention the use principle of anti-descending automobile seat cushion frame and mode as follows:
Spring clip 1 and spring clip 26 are welded on the rectangle steelframe 1 at seat cushion framework body 1 top, serpentine spring group 3 is arranged on above spring clip, rectangular wire 4 is fixed on above serpentine spring group 3, when driver takes, rectangular wire 4 can be balanced all stressed, there will not be the phenomenon of serpentine spring group 3 discontinuity, I shape steel pipe assembly 5 top turns forward and is welded on rectangle steelframe 1 front end at top simultaneously, lower weld is on the bottom steel pipe of both sides rectangle steelframe 28, when a frontal collision occurs, energy-absorbing is carried out owing to there being I shape steel pipe assembly 5 herein, the displacement of dive will reduce greatly, and due to the welding that turns forward, even if distortion also can not produce injury to chaufeur.
The above, be only the present invention's preferably detailed description of the invention, but scope is not limited thereto, such as, be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (3)
1. a collapse anti-descending automobile seat cushion frame, comprise seat cushion framework body, described seat cushion framework body (1) comprises top rectangular steelframe one (7) and both sides rectangle steelframe two (8), it is characterized in that: the both sides steel pipe of described top rectangular steelframe one (7) is provided with spring clip one (2) and spring clip two (6), serpentine spring group (3) is provided with between described spring clip one (2) and spring clip two (6), described serpentine spring group (3) top is provided with rectangular wire (4), described top rectangular steelframe one (7) bottom is provided with I shape steel pipe assembly (5), described I shape steel pipe assembly (5) top steel pipe is fixed on the anterior steel pipe of top rectangular steelframe one (7), steel pipe two ends, bottom are fixed on the bottom steel pipe of both sides rectangle steelframe two (8).
2. automobile seat cushion frame according to claim 1, is characterized in that: described I shape steel pipe assembly (5) becomes 75 ° of angles to fix with top rectangular steelframe one (7).
3. automobile seat cushion frame according to claim 1, is characterized in that: described rectangular wire (4) area is 1/3rd of serpentine spring group (3) area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510302565.XA CN104859503A (en) | 2015-06-04 | 2015-06-04 | Collapse-prevention and submergence-prevention automobile seat cushion framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510302565.XA CN104859503A (en) | 2015-06-04 | 2015-06-04 | Collapse-prevention and submergence-prevention automobile seat cushion framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104859503A true CN104859503A (en) | 2015-08-26 |
Family
ID=53905833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510302565.XA Pending CN104859503A (en) | 2015-06-04 | 2015-06-04 | Collapse-prevention and submergence-prevention automobile seat cushion framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104859503A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2110590U (en) * | 1991-12-28 | 1992-07-22 | 成都市汽车座垫厂 | Automobile seat framework |
| JPH0752716A (en) * | 1993-08-10 | 1995-02-28 | Suzuki Motor Corp | Seat structure for vehicle |
| CN201109389Y (en) * | 2007-11-27 | 2008-09-03 | 江西昌河汽车股份有限公司 | Four bar linkage type seat framework |
| CN102481866A (en) * | 2009-08-20 | 2012-05-30 | 丰田纺织株式会社 | Slide rail device for vehicle |
| US20130199309A1 (en) * | 2004-07-30 | 2013-08-08 | Ts Tech Co., Ltd. | Passenger's weight measurement device for vehicle seat |
| CN203580716U (en) * | 2013-09-24 | 2014-05-07 | 富卓汽车内饰（安徽）有限公司 | Automotive seat spring structure |
| CN203945985U (en) * | 2014-04-01 | 2014-11-19 | 贵州大学 | A kind of bus seat |
| CN204659526U (en) * | 2015-06-04 | 2015-09-23 | 江西昌河汽车有限责任公司 | A kind of collapse anti-descending automobile seat cushion frame |
-
2015
- 2015-06-04 CN CN201510302565.XA patent/CN104859503A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2110590U (en) * | 1991-12-28 | 1992-07-22 | 成都市汽车座垫厂 | Automobile seat framework |
| JPH0752716A (en) * | 1993-08-10 | 1995-02-28 | Suzuki Motor Corp | Seat structure for vehicle |
| US20130199309A1 (en) * | 2004-07-30 | 2013-08-08 | Ts Tech Co., Ltd. | Passenger's weight measurement device for vehicle seat |
| CN201109389Y (en) * | 2007-11-27 | 2008-09-03 | 江西昌河汽车股份有限公司 | Four bar linkage type seat framework |
| CN102481866A (en) * | 2009-08-20 | 2012-05-30 | 丰田纺织株式会社 | Slide rail device for vehicle |
| CN203580716U (en) * | 2013-09-24 | 2014-05-07 | 富卓汽车内饰（安徽）有限公司 | Automotive seat spring structure |
| CN203945985U (en) * | 2014-04-01 | 2014-11-19 | 贵州大学 | A kind of bus seat |
| CN204659526U (en) * | 2015-06-04 | 2015-09-23 | 江西昌河汽车有限责任公司 | A kind of collapse anti-descending automobile seat cushion frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |
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| WD01 | Invention patent application deemed withdrawn after publication |