CN207291773U - A kind of automotive seat loss of weight leg structure - Google Patents
A kind of automotive seat loss of weight leg structure Download PDFInfo
- Publication number
- CN207291773U CN207291773U CN201721279655.2U CN201721279655U CN207291773U CN 207291773 U CN207291773 U CN 207291773U CN 201721279655 U CN201721279655 U CN 201721279655U CN 207291773 U CN207291773 U CN 207291773U
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- China
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- siding
- loss
- weight leg
- weight
- leg body
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
It the utility model is related to a kind of automotive seat loss of weight leg structure,Including loss of weight leg body and strengthen panel,The reinforcement panel is fixed on the loss of weight leg body side,It is approximate rectangular empty slot among the reinforcement panel,Stiffener is equipped with one of diagonal of the approximate rectangular empty slot,Approximate rectangular empty slot is divided into two triangle empty slots,The loss of weight leg body is by the first siding,Second siding,3rd siding and the 4th siding surround an approximate rectangular frame,The first siding both sides are equipped with the first mounting hole,The loss of weight leg body passes through the first mounting hole by bolt,With the cooperation of nut,Loss of weight leg the first siding of body is fixed with seat cushion,The 4th siding both sides are equipped with the second mounting hole,And the loss of weight leg body passes through the second mounting hole by bolt,With the cooperation of nut,The 4th siding of loss of weight leg body is fastened on vehicle floor；The utility model is simple in structure, stability is good, and intensity is high, and load-carrying ability is high.
Description
Technical field
It the utility model is related to auto parts field, and in particular to a kind of automotive seat loss of weight leg structure.
Background technology
Automotive seat loss of weight leg is automobile chair frame matching component, and our company is in the production new loss of weight legs of car YTF032
When, test load is not reaching to 4500N ± 200N, due to should be 4500N ± 200N according to client and laws and regulations requirement test load,
A series of experiments has done in our company, and discovery can optimize, there is provided a kind of new loss of weight leg, can reach new load-up condition.
Utility model content
In view of the problems of the existing technology, the utility model proposes one kind is simple in structure, stability is good, the high vapour of intensity
Vehicle seats loss of weight leg structure so that load can reach 4500N ± 200N.
The utility model solves the technical solution of above technical problem：Kind of an automotive seat loss of weight leg structure is provided, including is subtracted
Weight leg body and reinforcement panel, the reinforcement panel are fixed on the loss of weight leg body side, are near among the reinforcement panel
Like rectangle empty slot, stiffener is equipped with one of diagonal of the approximate rectangular empty slot, approximate rectangular empty slot is divided into
Two triangle empty slots, the loss of weight leg body surround one closely by the first siding, the second siding, the 3rd siding and the 4th siding
Like the frame of rectangle, the first siding both sides are equipped with the first mounting hole, and the loss of weight leg body is solid through first by bolt
Determine hole, the cooperation with nut, loss of weight leg the first siding of body is fixed with seat cushion, and the 4th siding both sides are equipped with second
Mounting hole, and the loss of weight leg body passes through the second mounting hole, the cooperation with nut, by the 4th wall of loss of weight leg body by bolt
Plate is fastened on vehicle floor.
The technical solution that the utility model further limits as：
Foregoing loss of weight leg body and support panel are integrated design.
Groove is designed with foregoing the second siding and the 3rd siding.
Mounting groove is additionally provided with the 4th foregoing siding.
Foregoing four angles of loss of weight leg body use fillet design, its angle is 60-80 °.
Foregoing three angles of triangle empty slot use fillet design °.
Concave surface section is respectively provided with foregoing the first siding and the 4th siding.
Steel disc is welded with first siding side inner wall, identical steel disc is equipped with the 4th siding phase the same side inner wall.
The beneficial effects of the utility model：The utility model is simple in structure, stability is high, and intensity is high, and load can reach
4500N ± 200N, meets customer requirement；Reinforcing plate is welded with loss of weight leg body side, it is possible to increase its intensity, in reinforcing plate
For approximate rectangular cavity structure, stiffener is equipped with one of diagonal of approximate rectangular empty slot, by approximate rectangular empty slot
It is divided into two triangle empty slots, by increasing capacitance it is possible to increase stability, improves intensity, cavity structure has saved material, saved cost, loss of weight
Three angles in four angles of leg and triangle empty slot are all designed using rounded structure, and stress is disperseed, makes structure stronger；First siding and
Concave surface section is respectively provided with second siding, using arc transition, stress is evacuated into stress along the normal direction of circular arc, is unlikely to generation and splits
Line.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the structure schematic diagram of the utility model；
Fig. 3 is the top view of the utility model.
Embodiment
Embodiment 1
The present embodiment provides a kind of automotive seat loss of weight leg structure, structure as shown in Figs. 1-3, including loss of weight leg body and plus
Strong panel 5, loss of weight leg body and support panel are integrated design, and reinforcement panel 5 is fixed on the loss of weight leg body one
Side, it is approximate rectangular empty slot to strengthen among panel 5, and stiffener 12 is equipped with one of diagonal of approximate rectangular empty slot,
Approximate rectangular empty slot is divided into two triangle empty slots 7, three angles of triangle empty slot use fillet design, and loss of weight leg body is by
One siding 1, the second siding 2, the 3rd siding 3 and the 4th siding 4 surround an approximate rectangular frame, and 1 both sides of the first siding are set
There is the first mounting hole 6, loss of weight leg body passes through the first mounting hole 6, the cooperation with nut, by loss of weight leg body first by bolt
Siding is fixed with seat cushion, and 4 both sides of the 4th siding are equipped with the second mounting hole 13, and loss of weight leg body passes through second by bolt
Mounting hole 13, the cooperation with nut, the 4th siding of loss of weight leg body is fastened on vehicle floor, the first siding 1 and the 4th wall
Concave surface section 8 is respectively provided with plate 4, steel disc 10 is welded with 1 side inner wall of the first siding, on 4 phase the same side inner wall of the 4th siding
Equipped with identical steel disc, groove 9 is designed with the second siding 2 and the 3rd siding 3, four angles of loss of weight leg body use fillet design,
Angle is 60 °.
The present embodiment is simple in structure, stability is high, and intensity is high, and load can reach 4500N ± 200N, meets that client will
Ask；Reinforcing plate is welded with loss of weight leg body side, it is possible to increase its intensity, is approximate rectangular cavity structure in reinforcing plate,
One of diagonal of approximate rectangular empty slot is equipped with stiffener, and approximate rectangular empty slot is divided into two triangle empty slots, energy
Enough increase stability, improve intensity, cavity structure has saved material, saved cost, four angles of loss of weight leg and triangle empty slot
Three angles are all designed using rounded structure, and stress is disperseed, makes structure stronger；Concave surface is respectively provided with first siding and the second siding
Section, using arc transition, evacuates stress along the normal direction of circular arc by stress, is unlikely to crack.
In addition to the implementation, the utility model can also have other embodiment, all to use equivalent substitution or equivalent change
The technical solution to be formed is changed, all falls within the protection domain of the requires of the utility model.
Claims (7)
1. a kind of automotive seat loss of weight leg structure, including loss of weight leg body and reinforcement panel (5), it is characterised in that：The reinforcement
Panel (5) is fixed on the loss of weight leg body side, is approximate rectangular empty slot among the reinforcement panel (5), in the approximation
One of diagonal of rectangle empty slot is equipped with stiffener (12), and approximate rectangular empty slot is divided into two triangle empty slots (7),
The loss of weight leg body surrounds an approximation by the first siding (1), the second siding (2), the 3rd siding (3) and the 4th siding (4)
The frame of rectangle, the first siding (1) both sides are equipped with the first mounting hole (6), and the loss of weight leg body is by bolt through the
One mounting hole (6), the cooperation with nut, loss of weight leg the first siding of body is fixed with seat cushion, the 4th siding (4) both sides are set
It is equipped with the second mounting hole (13), and the loss of weight leg body passes through the second mounting hole (13) by bolt, the cooperation with nut,
The 4th siding of loss of weight leg body is fastened on vehicle floor.
2. automotive seat loss of weight leg structure according to claim 1, it is characterised in that：Second siding and the 3rd siding
On be designed with groove (9).
3. automotive seat loss of weight leg structure according to claim 1, it is characterised in that：On 4th siding (4) side
It is additionally provided with mounting groove (11).
4. automotive seat loss of weight leg structure according to claim 1, it is characterised in that：Adopt at described four angles of loss of weight leg body
With fillet design, its angle is 60-80 °.
5. automotive seat loss of weight leg structure according to claim 1, it is characterised in that：Adopt at described three angles of triangle empty slot
Use fillet design.
6. automotive seat loss of weight leg structure according to claim 1, it is characterised in that：First siding (1) and the 4th
Concave surface section (8) is respectively provided with siding (4).
7. automotive seat loss of weight leg structure according to claim 1, it is characterised in that：In first siding (1) side
Steel disc (10) is welded with wall, identical steel disc is equipped with the 4th siding (4) phase the same side inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279655.2U CN207291773U (en) | 2017-09-30 | 2017-09-30 | A kind of automotive seat loss of weight leg structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721279655.2U CN207291773U (en) | 2017-09-30 | 2017-09-30 | A kind of automotive seat loss of weight leg structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207291773U true CN207291773U (en) | 2018-05-01 |
Family
ID=62441219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721279655.2U Active CN207291773U (en) | 2017-09-30 | 2017-09-30 | A kind of automotive seat loss of weight leg structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN207291773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599926A (en) * | 2017-09-30 | 2018-01-19 | 南京惠德机械有限公司 | A kind of automotive seat loss of weight leg structure |
| CN111976560A (en) * | 2020-09-08 | 2020-11-24 | 无锡烁然机械科技有限公司 | Automobile seat wallboard with novel energy absorption device |
-
2017
- 2017-09-30 CN CN201721279655.2U patent/CN207291773U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599926A (en) * | 2017-09-30 | 2018-01-19 | 南京惠德机械有限公司 | A kind of automotive seat loss of weight leg structure |
| CN111976560A (en) * | 2020-09-08 | 2020-11-24 | 无锡烁然机械科技有限公司 | Automobile seat wallboard with novel energy absorption device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210629 Address after: 211155 Taowu industrial concentration area, Hengxi street, Jiangning District, Nanjing City, Jiangsu Province Patentee after: Nanjing Huide Auto Parts Co.,Ltd. Address before: 210000 seven road, Lu Kou street, Jiangning District, Nanjing, Jiangsu. Patentee before: NANJING HUIDE MACHINERY Co.,Ltd. |