CN103625312A - Vehicle front seat mounting bracket - Google Patents
Vehicle front seat mounting bracket Download PDFInfo
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- CN103625312A CN103625312A CN201310678127.4A CN201310678127A CN103625312A CN 103625312 A CN103625312 A CN 103625312A CN 201310678127 A CN201310678127 A CN 201310678127A CN 103625312 A CN103625312 A CN 103625312A
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- plate
- mounting bracket
- poppet
- fixed
- side board
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Abstract
The invention discloses a vehicle front seat mounting bracket, belongs to the field of a vehicle part and aims to solve the problem that the mounting bracket in the prior art cannot meet the requirements of high strength and low manufacturing difficulty at the same time. The vehicle front seat mounting bracket comprises a left mounting bracket and a right mounting bracket which are symmetrically arranged, wherein the left mounting bracket is formed by splicing a left bracket consisting of a front side plate and a left side plate, a right bracket consisting of an upper side plate and a right side plate, and a rear bracket; the adjacent sides of the left bracket, the right bracket and the rear bracket are fixed to form a box body with an opening. The vehicle front seat mounting bracket is formed by splicing three blocks of sheet metal parts which are simple in structure, so that while the stamping difficulty of each sheet metal part is reduced, the mounting strength of the spliced mounting bracket is guaranteed.
Description
Technical field
The present invention relates to be specially adapted for the mounting structure of seat, specifically, is a kind of for the mounting bracket on front-row seats of vehicle.
Background technology
Raising along with people's living standard, automobile has become a lot of customers' first-selection, the traffic accident causing due to automobile also increases gradually, therefore customer payes attention to especially to the safety performance of automobile, wherein the effectively fixing of seat plays vital effect to passenger's safety, in manufacture and installation process, should guarantee that manufacturing process is simple, guarantee to install again the constant intensity of after poppet.
At present conventional front-row seats of vehicle is installed general "Ji" type or the box-shaped member support of adopting and is connected, but "Ji" type support intensity a little less than, and box-shaped member punching press difficulty is larger.Application number is that 200910104629 Chinese invention patent applications (publication number is CN 101633329 A) disclose " a kind of front-row seats of vehicle rear portion installing mechanism ", between the central mounting bracket that it arranges alone in original technology and side mounting bracket, one of overlap joint (welding) is installed crossbeam, thereby central mounting bracket and side mounting bracket are connected into an integral body, form "Ji" type, when automobile generation side collision, impact force can be transmitted to central mounting bracket from side mounting bracket by crossbeam is installed, and disperses seat side to be subject to the size of impulsive force.Application number is that 201020662441 Chinese invention patent (notification number is CN 201961181 U) discloses a kind of " automobile seat mounting bracket ", it by the central mounting bracket coupling together in patent application described in the former, crossbeam is installed and side mounting bracket built integral body strikes out U-shaped strip plate, the integral structure of its technical matters to be solved, employing and the technique effect reaching and the former is basic identical.Although above-mentioned mounting bracket increases car body bulk strength, because integral support structure shows complicated greatly and slightly, manufacturing cost and punching press difficulty are all higher.Notification number is CN 202986867 U Chinese invention patents (applying date is on December 10th, 2012) open " a kind of automobile rear seat mounting brackets ", as shown in Figure 1, this support is arranged on rear wheel casing inner plate 6, described support is box-like, four sidewalls that comprise roof and be connected with the periphery of described roof, the roof of described support and a sidewall are provided with U-shaped bayonet socket, the bending that stretches out of the roof side far away of four sidewalls of described support, forms the side suitable with described rear wheel casing inner plate 6 surface configurations.During installation, the opening along continuous straight runs (X-direction) of box-packed support is fixed on rear wheel casing inner plate 6, back-row seat framework 9 vertically (Z-direction) is installed by U-shaped bayonet socket, by himself interference fit of block 7 and the contraction of spring 8, compress again, make back-row seat framework 9 automatically stuck, effectively limit the movement of back seat along continuous straight runs.If the structure of this back seat mounting bracket is converted to front-row seats, can there is following problem: it is large that box-shaped member mounting bracket is made as a whole punching press difficulty, and front-row seats do not have on back seat corresponding rear wheel casing inner plate structure, therefore directly conversion comes to acquire a certain degree of difficulty.
Summary of the invention
For what exist in prior art, can not guarantee mounting bracket stiffness and strength height and the low shortcoming of punching press difficulty simultaneously, the invention provides a kind of novel front-row seats of vehicle mounting bracket, this mounting bracket has changed the structure of traditional single "Ji" type or whole box-shaped member, but adopt the mode of several panel beating splicings to form mounting bracket, in the situation that guaranteeing every panel beating manufacture difficulty and cost, can also guarantee the intensity of mounting bracket.
For realizing above-mentioned technical purpose, the technical solution used in the present invention is as follows:
A kind of front-row seats of vehicle mounting bracket, comprise the left installation bracket and the right mounting bracket that are arranged on centre gangway and seat support beam junction, both sides, extend and projection described centre gangway front and back in the middle of automobile front floor main body, and seat support beam is horizontally installed on centre gangway both sides.
Right support and after poppet that the left socle that above-mentioned left installation bracket consists of front side plate and left side board, epipleural and right side board form are spliced, wherein left socle, right support and after poppet adjacent edge are fixedly formed with the box body of an opening, described front side plate lower edge is outward extended with the front shoe that is fixed on centre gangway upper surface, left side board and right side board lower edge are outward extended with respectively left adapter plate and the right adapter plate being fixed on centre gangway side surface, and after poppet lower edge is outward extended with the rear fixed plate being fixed on left-side seat support beam; Right support and after poppet that the left socle that above-mentioned right mounting bracket consists of left side board and epipleural, front side plate and right side board form are spliced, wherein left socle, right support and after poppet adjacent edge are fixed the box body that is formed with an opening, described front side plate lower edge is outward extended with the front shoe that is fixed on centre gangway upper surface, left side board and right side board lower edge are outward extended with and are fixed on the lip-deep left adapter plate of centre gangway opposite side and right adapter plate, and after poppet lower edge is outward extended with the rear fixed plate being fixed on right-side seat support beam.
Adopt the left and right mounting bracket of technique scheme to be oppositely arranged, and the box body structure stiffness and strength that each mounting bracket forms is high, because all having the simple sheet metal component of three block structures, each mounting bracket is spliced, therefore in the difficulty of stamped, also greatly reduce, therefore this mounting bracket had both improved its intensity and toughness, also reduce the difficulty of stamped, overcome the defect existing in prior art.
Preferably, the after poppet bottom of described left installation bracket recedes, and the after poppet both sides of left installation bracket are respectively equipped with along front side plate direction extends and can be fixed on left inside plate and the right inside plate on left side board and right side board inwall, and upper limb is provided with along front side plate direction and extends and can be fixed on the upper inner panel on epipleural inwall; The after poppet bottom of described right mounting bracket recedes, and the after poppet both sides of right mounting bracket are respectively equipped with along front side plate direction extends and can be fixed on left inside plate and the right inside plate on left side board and right side board inwall, and upper limb is provided with along front side plate direction and extends and can be fixed on the upper inner panel on epipleural inwall.After mounting bracket integral installation is good, after poppet is in being subject to the bottom of pressure pressure maximum, therefore after poppet bottom can be when pressurized after receding and arranging and rear fixed plate be consistent, left inside plate, right inside plate, upper inner panel are fixed with left side board, right side board, epipleural respectively simultaneously, have improved compressive strength and the rigidity thereof of mounting bracket.
Preferably, the after poppet of described left installation bracket and left inside plate, right inside plate, upper inner panel and rear fixed plate junction are respectively equipped with reinforced rib; The after poppet of described right mounting bracket and left inside plate, right inside plate, upper inner panel and rear fixed plate junction are respectively equipped with reinforced rib.Consider that the junction between after poppet and left inside plate, right inside plate, upper inner panel and rear fixed plate is also the key that guarantees installation strength, therefore in these junctions, reinforced rib is all set, to improve the bulk strength of mounting bracket.
Accompanying drawing explanation
Fig. 1 is the structural representation of back seat mounting bracket in prior art;
Fig. 2 is the left and right mounting bracket scheme of installation of front-row seats of vehicle of the present invention;
Fig. 3 is left installation bracket each several part structural representation of the present invention;
Fig. 4 is the assembling schematic diagram of left installation bracket of the present invention;
Fig. 5 is right mounting bracket each several part structural representation of the present invention;
Fig. 6 is the assembling schematic diagram of right mounting bracket of the present invention.
The specific embodiment
In order to make those skilled in the art, the present invention may be better understood, below in conjunction with drawings and Examples, technical solution of the present invention further illustrated.
Figure 2 shows that the scheme of installation of left installation bracket A and right mounting bracket B in automobile front floor main body, before and after previously in the middle of plate main body, extend and be raised with centre gangway 2, centre gangway 2 both sides are horizontally arranged with seat support beam 3, and left installation bracket A and right mounting bracket B are arranged on seat support beam 3 junctions of centre gangway 2 and both sides.
Fig. 3, Figure 4 shows that left installation bracket structure, the left socle A1 that it consists of front side plate A11 and left side board A12, right support A2 and after poppet A3 that epipleural A21 and right side board A22 form are spliced, left socle A1 wherein, right support A2 and after poppet A3 adjacent edge are fixedly formed with the box body of an opening, described front side plate A11 lower edge is outward extended with the front shoe A13 that is fixed on centre gangway 2 upper surfaces, left side board A12 and right side board A22 lower edge are outward extended with respectively left fixed plate A 14 and the right fixed plate A 23 being fixed on centre gangway 2 side surfaces, after poppet A3 lower edge is outward extended with the rear fixed plate A31 being fixed on left-side seat support beam 3.
Because the after poppet A3 of left installation bracket A is in being subject to the bottom of pressure pressure maximum, for further improving its intensity, described after poppet A3 bottom recedes, make after poppet A3 when pressurized and rear fixed plate A31 shape is consistent, avoid both to produce excessive transition deformation, and the after poppet A3 both sides of left installation bracket A are respectively equipped with along front side plate A11 direction extends and can be fixed on left inside plate A32 and the right inside plate A33 on left side board A12 and right side board A22 inwall, upper limb is provided with along front side plate A11 direction and extends and can be fixed on the upper inner panel A34 on epipleural A21 inwall.Like this by left inside plate A32, right inside plate A33, upper inner panel A34 respectively with the compressive strength that fixedly improves whole left installation bracket A and the rigidity thereof of left side board A12, right side board A22, epipleural A21.
Consider that after poppet A3 is connected with left inside plate A32, right inside plate A33, upper inner panel A34 and rear fixed plate A31, therefore for guaranteeing the intensity of whole after poppet A3, after poppet A3 and left inside plate A32, right inside plate A33, on junction between inner panel A34 and rear fixed plate A31 reinforced rib A35 is all set.
Fig. 5, Figure 6 shows that right mounting bracket structure, the left socle B1 that it consists of left side board B12 and epipleural B11, right support B2 and after poppet B3 that front side plate B21 and right side board B22 form are spliced, left socle B1 wherein, right support B2 and after poppet B3 adjacent edge are fixedly formed with the box body of an opening, described front side plate B21 lower edge is outward extended with the front shoe B23 that is fixed on centre gangway 2 upper surfaces, left side board B12 and right side board B22 lower edge are outward extended with respectively and are fixed on the centre gangway lip-deep left adapter plate B13 of 2 opposite side and right adapter plate B24, after poppet B3 lower edge is outward extended with the rear fixed plate B31 being fixed on right-side seat support beam 3.
In like manner, because the after poppet B3 of right mounting bracket B is in being subject to the bottom of pressure pressure maximum, for further improving its intensity, described after poppet B3 bottom recedes, make after poppet B3 when pressurized and rear fixed plate B31 shape is consistent, avoid both to produce excessive transition deformation, and the after poppet B3 both sides of right mounting bracket B are respectively equipped with along front side plate B21 direction extends and can be fixed on left inside plate B32 and the right inside plate B33 on left side board B12 and right side board B22 inwall, upper limb is provided with along front side plate B21 direction and extends and can be fixed on the upper inner panel B34 on epipleural B11 inwall.Like this by left inside plate B32, right inside plate B33, upper inner panel B34 respectively with the compressive strength that fixedly improves whole left installation bracket A and the rigidity thereof of left side board B12, right side board B22, epipleural B11.
Consider that after poppet B3 is connected with left inside plate B32, right inside plate B33, upper inner panel B34 and rear fixed plate B31, therefore for guaranteeing the intensity of whole after poppet B3, after poppet B3 and left inside plate B32, right inside plate B33, on junction between inner panel B34 and rear fixed plate B31 reinforced rib B35 is all set.
As mentioned above, right mounting bracket B is from the different of left installation bracket A: the left socle A1 of left installation bracket A consists of front side plate A11 and left side board A12, and the left socle B1 of right mounting bracket B consists of left side board B12 and epipleural B11; The right support A2 of left installation bracket A consists of epipleural A21 and right side board A22, and the right support B2 of right mounting bracket B consists of front side plate B21 and right side board B22, so the structure of left installation bracket A and right mounting bracket B is also symmetrical.
During concrete installation, can front-row seats be fixed on centre gangway 2 and seat support beam 3 by the screw arranging on mounting bracket.It should be noted that, the structure of above-mentioned left installation bracket A and right mounting bracket B is a kind of preferred embodiment, and the mounting bracket of both sides can exchange installation site, or only adopts wherein any one mounting support structure.
The box body shape mounting bracket bulk strength being spliced to form of the present invention is high, can give the fixedly raising safety assurance of front-row seats, and each mounting bracket all has the simple sheet metal component of three block structures to be spliced, and therefore in the difficulty of stamped, also greatly reduces.
Above front truck front-row seats mounting bracket provided by the invention is described in detail.The explanation of specific embodiment is just for helping to understand method of the present invention and core concept thereof.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improvement and modification also fall in the protection domain of the claims in the present invention.
Claims (3)
1. a front-row seats of vehicle mounting bracket, comprise the left installation bracket and the right mounting bracket that are arranged on centre gangway and seat support beam junction, both sides, extend and projection described centre gangway front and back in the middle of automobile front floor main body, seat support beam is horizontally installed on centre gangway both sides, it is characterized in that:
Right support and after poppet that the left socle that described left installation bracket consists of front side plate and left side board, epipleural and right side board form are spliced, wherein left socle, right support and after poppet adjacent edge are fixedly formed with the box body of an opening, described front side plate lower edge is outward extended with the front shoe that is fixed on centre gangway upper surface, left side board and right side board lower edge are outward extended with respectively left adapter plate and the right adapter plate being fixed on centre gangway side surface, and after poppet lower edge is outward extended with the rear fixed plate being fixed on left-side seat support beam;
Right support and after poppet that the left socle that described right mounting bracket consists of left side board and epipleural, front side plate and right side board form are spliced, wherein left socle, right support and after poppet adjacent edge are fixed the box body that is formed with an opening, described front side plate lower edge is outward extended with the front shoe that is fixed on centre gangway upper surface, left side board and right side board lower edge are outward extended with and are fixed on the lip-deep left adapter plate of centre gangway opposite side and right adapter plate, and after poppet lower edge is outward extended with the rear fixed plate being fixed on right-side seat support beam.
2. front-row seats of vehicle mounting bracket according to claim 1, it is characterized in that, the after poppet bottom of described left installation bracket recedes, and the after poppet both sides of left installation bracket are respectively equipped with along front side plate direction extends and can be fixed on left inside plate and the right inside plate on left side board and right side board inwall, and upper limb is provided with along front side plate direction and extends and can be fixed on the upper inner panel on epipleural inwall; The after poppet bottom of described right mounting bracket recedes, and the after poppet both sides of right mounting bracket are respectively equipped with along front side plate direction extends and can be fixed on left inside plate and the right inside plate on left side board and right side board inwall, and upper limb is provided with along front side plate direction and extends and can be fixed on the upper inner panel on epipleural inwall.
3. front-row seats of vehicle mounting bracket according to claim 2, is characterized in that, the after poppet of described left installation bracket and left inside plate, right inside plate, upper inner panel and rear fixed plate junction are respectively equipped with reinforced rib; The after poppet of described right mounting bracket and left inside plate, right inside plate, upper inner panel and rear fixed plate junction are respectively equipped with reinforced rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678127.4A CN103625312B (en) | 2013-12-13 | 2013-12-13 | vehicle front seat mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310678127.4A CN103625312B (en) | 2013-12-13 | 2013-12-13 | vehicle front seat mounting bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103625312A true CN103625312A (en) | 2014-03-12 |
| CN103625312B CN103625312B (en) | 2017-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310678127.4A Active CN103625312B (en) | 2013-12-13 | 2013-12-13 | vehicle front seat mounting bracket |
Country Status (1)
| Country | Link |
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| CN (1) | CN103625312B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749655A (en) * | 2018-05-14 | 2018-11-06 | 奇瑞汽车股份有限公司 | A kind of mounting structure of rear seat of automobile and automobile |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1065095A2 (en) * | 1999-07-01 | 2001-01-03 | FIAT AUTO S.p.A. | Support for the rear seat-back of a motor vehicle |
| FR2918132A1 (en) * | 2007-06-27 | 2009-01-02 | Peugeot Citroen Automobiles Sa | SUPPORT FOR THE TIGHTENING IN PARTICULAR OF A SEATING ELEMENT OF A MOTOR VEHICLE AND METHOD FOR ASSEMBLING SUCH A SUPPORT |
| CN202782750U (en) * | 2012-06-29 | 2013-03-13 | 浙江吉利汽车研究院有限公司杭州分公司 | Locating structure of automobile seat |
| CN202782752U (en) * | 2012-08-23 | 2013-03-13 | 浙江吉利汽车研究院有限公司杭州分公司 | Reinforced support for car seat fixation |
| CN203318194U (en) * | 2013-05-15 | 2013-12-04 | 东风汽车公司 | Automobile seat inside installation support |
| CN203601041U (en) * | 2013-12-13 | 2014-05-21 | 重庆市嘉陵川江汽车制造有限公司 | Automobile front-row seat installing support |
-
2013
- 2013-12-13 CN CN201310678127.4A patent/CN103625312B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1065095A2 (en) * | 1999-07-01 | 2001-01-03 | FIAT AUTO S.p.A. | Support for the rear seat-back of a motor vehicle |
| FR2918132A1 (en) * | 2007-06-27 | 2009-01-02 | Peugeot Citroen Automobiles Sa | SUPPORT FOR THE TIGHTENING IN PARTICULAR OF A SEATING ELEMENT OF A MOTOR VEHICLE AND METHOD FOR ASSEMBLING SUCH A SUPPORT |
| CN202782750U (en) * | 2012-06-29 | 2013-03-13 | 浙江吉利汽车研究院有限公司杭州分公司 | Locating structure of automobile seat |
| CN202782752U (en) * | 2012-08-23 | 2013-03-13 | 浙江吉利汽车研究院有限公司杭州分公司 | Reinforced support for car seat fixation |
| CN203318194U (en) * | 2013-05-15 | 2013-12-04 | 东风汽车公司 | Automobile seat inside installation support |
| CN203601041U (en) * | 2013-12-13 | 2014-05-21 | 重庆市嘉陵川江汽车制造有限公司 | Automobile front-row seat installing support |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108749655A (en) * | 2018-05-14 | 2018-11-06 | 奇瑞汽车股份有限公司 | A kind of mounting structure of rear seat of automobile and automobile |
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| Publication number | Publication date |
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| CN103625312B (en) | 2017-01-25 |
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| CB02 | Change of applicant information |
Address after: 402246 new industry zone, Jiangjin District, Chongqing Applicant after: Weichai Automobile Co. Ltd (Chongqing) Address before: Two, No. 9, building A, 402284 Industrial Park, Jiangjin District, Chongqing Applicant before: CHONGQING JIALING CHUANJIANG AUTOMOBILE MANUFACTURING CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: 402247 Shuangfu Industrial Park, Jiangjin District, Chongqing Patentee after: Sinotruk (Chongqing) Light Vehicle Co.,Ltd. Address before: 402246 Shuangfu Industrial Park, Jiangjin District, Chongqing Patentee before: WEICHAI (CHONGQING) AUTOMOBILE Co.,Ltd. |