CN103661009A - Passenger vehicle back-row seat mounting point structure - Google Patents
Passenger vehicle back-row seat mounting point structure Download PDFInfo
- Publication number
- CN103661009A CN103661009A CN201310739556.8A CN201310739556A CN103661009A CN 103661009 A CN103661009 A CN 103661009A CN 201310739556 A CN201310739556 A CN 201310739556A CN 103661009 A CN103661009 A CN 103661009A
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- Prior art keywords
- mounting bracket
- rear mounting
- snap close
- seat
- bracket assembly
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- 238000003466 welding Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The invention relates to a passenger vehicle back-row seat mounting point structure which comprises a rear mounting supporting frame assembly, lock catches and a rear mounting supporting frame. The rear mounting supporting frame assembly is fixedly connected with the rear mounting supporting frame with a certain included angle. The included angle between the rear mounting supporting frame assembly and the rear mounting supporting frame is matched with an opposite body structure. Two fixed seat mounting holes are formed in the rear mounting supporting frame assembly, and two parallel lock catch limiting grooves are formed in the rear mounting supporting frame assembly. The lock catches are fixedly arranged in the lock catch limiting grooves. According to the technical scheme, the problem that different body floor assemblies exist due to different seat configurations is solved, and therefore the installation requirements of different seats can be met at the same time with one sub assembly.
Description
Technical field
The invention belongs to auto body field, refer to especially a kind of structure of rear seat of passenger car attachment point.
Background technology
The back seat of part manned vehicle can overturn forward at present, and volume for the luggage compartment obtains certain extension thus, can solve the placement demand of more article or overlength article.Turning seat general cost is higher, and the height that is often configured in same money vehicle is joined on vehicle, and configures fixed seat in lower configuration.Different from the installation positioning form of fixed seat because of tip-up set, can correspondingly there are two kinds of different body platform assembly structures.If when body structure designs, just consider that the parts of these two kinds of mounting structures share, can greatly reduce time-to-market and cost.
Figure 1 shows that cushion frame schematic diagram, roll-over type seat can be divided into anterior attachment point 1, rear portion attachment point 2.Anterior attachment point 1 has Rotatable mechanism, by bolt, is connected with body platform assembly; Rear portion attachment point 2, is connected with vehicle body snap close by seat lock.And fixed seat is because of structure without spin, therefore anterior attachment point 1, rear portion attachment point 2 are fixed support, by bolt, be connected with body platform assembly.
Be illustrated in figure 2 the vehicle body attachment point structure that tip-up set is corresponding, be divided into front mounting bracket assembly 3, rear portion mounting bracket assembly 4.The vehicle body attachment point structure that fixed seat is corresponding as shown in Figure 3, is divided into front mounting bracket assembly 5, rear portion mounting bracket assembly 6.
Two kinds of body platform assemblies of Fig. 2 and Fig. 3, front mounting bracket assembly 3 can be accomplished to share with front mounting bracket assembly 5, and only this position of seat itself there are differences.And rear portion mounting bracket assembly 4, rear portion mounting bracket assembly 6 differ greatly, cause occurring two kinds of different body platform assembly structures, need develop respectively sheet metal component and welding jig, cause and increase time-to-market and cost.Especially for volume production car, if the later stage increases certain seat configuration newly, except newly-increased mould, also need the larger change of welding jig even again to develop.If user in use wants to change seat configuration, also need body platform assembly manually to reprocess.
Summary of the invention
The object of the invention is the weak point for existing rear portion mounting bracket assembly, propose to improve technical scheme, by the technical program, can realize different seat configuration in same vehicle and use same body platform assembly.
The present invention is achieved by the following technical solutions:
A rear seat of passenger car attachment point structure, includes rear mounting bracket assembly, snap close and rear mounting bracket; Described rear mounting bracket assembly is fixedly connected with certain angle with rear mounting bracket; Described rear mounting bracket assembly matches with relative body structure with the angle between rear mounting bracket;
On described rear mounting bracket assembly, be provided with two fixed seat mounting holes; On described rear mounting bracket assembly, be provided with two parallel snap close position-limited troughs; Snap close is fixedly installed in snap close position-limited trough.
Described snap close is served as reasons and in parallel double L-shaped one end wherein of same plane, by connecting portion, is not linked together; Described connecting portion is vertical with double L-shaped other one side.
Match with snap close position-limited trough in described double L-shaped one end not being connected with connecting portion.
Two fixed seat position of mounting hole on described rear mounting bracket assembly are provided with the projection with snap close position-limited trough opposite direction; In the plane contrary with snap close, be provided with project-welding nut.
Described mounting hole is arranged at the adjacent both sides of snap close position-limited trough.
The invention has the beneficial effects as follows:
1, solve the problem that different seat configuration causes occurring different body platform assemblies, realize the installation requirements that simultaneously meet different seats with same branch unit; 2, realize shared maximization of parts of same vehicle, reduce exploitation, production, handling cost, shorten time-to-market.If 3, factory or user want to change the seat of different configurations, do not need to revise vehicle body sheet metal changeable.
Accompanying drawing explanation
Fig. 1 is cushion frame schematic diagram of the prior art;
Fig. 2 is the vehicle body attachment point structural representation that in prior art, tip-up set is corresponding;
Fig. 3 is the vehicle body attachment point structural representation that fixed seat of the prior art is corresponding;
Fig. 4 is mounting bracket assembly structural representation after a kind of back seat of the present invention;
Fig. 5 is mounting bracket assembly decomposing schematic representation after a kind of back seat of the present invention;
Fig. 6 is that after back seat of the present invention, mounting bracket assembly is soldered to body platform assembly schematic diagram;
Fig. 7 is Seat-fixed point schematic diagram of the present invention.
The specific embodiment
Describe by the following examples technical scheme of the present invention in detail, following embodiment is only exemplary, only can be used for explaining and technical scheme of the present invention being described, and can not to be interpreted as is the restriction to technical solution of the present invention.
As shown in Figures 4 to 7, a kind of rear seat of passenger car attachment point structure, includes rear mounting bracket assembly 7, snap close 8 and rear mounting bracket 9; Described rear mounting bracket assembly 7 is fixedly connected with certain angle with rear mounting bracket 9; Described rear mounting bracket assembly matches with relative body structure with the angle between rear mounting bracket.
Snap close 8 becomes definite shape by round steel by mould bending, and described snap close is served as reasons and in parallel double L-shaped one end wherein of same plane, by connecting portion, do not linked together; Described connecting portion is vertical with double L-shaped other one side; Match with snap close position-limited trough in described double L-shaped one end not being connected with connecting portion.
Snap close position-limited trough 10 is set on mounting bracket assembly 7 after back seat, mounting hole 11 and below welding projection welding nut.
Snap close 8 is placed on the snap close position-limited trough of mounting bracket assembly after back seat, uses CO2 gas shield arc welding to connect, form mounting bracket assembly after back seat.
Roll-over type seat carries out clamping by seat lock and the snap close of seat self, while needing, can open; The support of fixed seat by seat self carries out bolt with mounting hole 11 and is connected.
On described rear mounting bracket assembly, be provided with two fixed seat mounting holes; On described rear mounting bracket assembly, be provided with two parallel snap close position-limited troughs; Snap close is fixedly installed in snap close position-limited trough.
After back seat, mounting bracket assembly is left and right symmetrical part, also can be used as left and right common elements, depending on rear vehicle body floor assembly concrete structure; Shackle designs is common elements.Snap close is connected by CO2 gas shield arc welding with mounting bracket overlapping part after back seat, mounting bracket assembly after composition back seat.
Two fixed seat position of mounting hole on described rear mounting bracket assembly are provided with the projection with snap close position-limited trough opposite direction; In the plane contrary with snap close, be provided with project-welding nut.
Described mounting hole 11 is arranged at the adjacent both sides of snap close position-limited trough 10.
On assemble production line, according to configuration information, different seats is installed.Roll-over type seat is connected with snap close by seat lock, and fixed seat is used mounting hole 1 to carry out bolt connection.
The nut bore that is mainly that a snap close that installation roll-over type seat need to be used and installation fixed seat need to be used of the present invention designs on same branch unit, finally realizes on same body platform assembly the different seats that configure can be installed arbitrarily.
Although illustrated and described embodiments of the invention, for the ordinary skill in the art, be appreciated that without departing from the principles and spirit of the present invention and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present invention is by claims and be equal to and limit.
Claims (5)
1. a rear seat of passenger car attachment point structure, is characterized in that: include rear mounting bracket assembly, snap close and rear mounting bracket; Described rear mounting bracket assembly is fixedly connected with certain angle with rear mounting bracket; Described rear mounting bracket assembly matches with relative body structure with the angle between rear mounting bracket;
On described rear mounting bracket assembly, be provided with two fixed seat mounting holes; On described rear mounting bracket assembly, be provided with two parallel snap close position-limited troughs; Snap close is fixedly installed in snap close position-limited trough.
2. rear seat of passenger car attachment point structure according to claim 1, is characterized in that: described snap close is served as reasons and in parallel double L-shaped one end wherein of same plane, by connecting portion, do not linked together; Described connecting portion is vertical with double L-shaped other one side.
3. rear seat of passenger car attachment point structure according to claim 2, is characterized in that: match with snap close position-limited trough in described double L-shaped one end not being connected with connecting portion.
4. rear seat of passenger car attachment point structure according to claim 1, is characterized in that: two fixed seat position of mounting hole on described rear mounting bracket assembly are provided with the projection with snap close position-limited trough opposite direction; In the plane contrary with snap close, be provided with project-welding nut.
5. according to the rear seat of passenger car attachment point structure described in claim 1 or 4, it is characterized in that: described mounting hole is arranged at the adjacent both sides of snap close position-limited trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310739556.8A CN103661009B (en) | 2013-12-27 | 2013-12-27 | A kind of rear seat of passenger car attachment point structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310739556.8A CN103661009B (en) | 2013-12-27 | 2013-12-27 | A kind of rear seat of passenger car attachment point structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103661009A true CN103661009A (en) | 2014-03-26 |
| CN103661009B CN103661009B (en) | 2015-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310739556.8A Active CN103661009B (en) | 2013-12-27 | 2013-12-27 | A kind of rear seat of passenger car attachment point structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN103661009B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290219A (en) * | 1998-02-11 | 2001-04-04 | 麦格纳内部系统公司 | Easy access tumble seat with integrated child seat and tumble lockout when child seat is deployed |
| CN201077369Y (en) * | 2007-07-16 | 2008-06-25 | 杭州市汽车内饰件有限公司 | Back row seat ring for automobiles |
| US7735903B2 (en) * | 2008-01-22 | 2010-06-15 | Yamaha Hatsudoki Kabushiki Kaisha | Utility vehicle |
| CN101821124A (en) * | 2007-10-09 | 2010-09-01 | 东京座椅技术股份有限公司 | Stowable vehicle seat |
| CN202006832U (en) * | 2011-01-21 | 2011-10-12 | 浙江吉利汽车研究院有限公司 | Rear floor structure with fixed turnover seat |
| US20120212020A1 (en) * | 2011-02-23 | 2012-08-23 | Benno Schiefer | Vehicle seat, in particular passenger seat in a passenger transportation vehicle |
-
2013
- 2013-12-27 CN CN201310739556.8A patent/CN103661009B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1290219A (en) * | 1998-02-11 | 2001-04-04 | 麦格纳内部系统公司 | Easy access tumble seat with integrated child seat and tumble lockout when child seat is deployed |
| CN201077369Y (en) * | 2007-07-16 | 2008-06-25 | 杭州市汽车内饰件有限公司 | Back row seat ring for automobiles |
| CN101821124A (en) * | 2007-10-09 | 2010-09-01 | 东京座椅技术股份有限公司 | Stowable vehicle seat |
| US7735903B2 (en) * | 2008-01-22 | 2010-06-15 | Yamaha Hatsudoki Kabushiki Kaisha | Utility vehicle |
| CN202006832U (en) * | 2011-01-21 | 2011-10-12 | 浙江吉利汽车研究院有限公司 | Rear floor structure with fixed turnover seat |
| US20120212020A1 (en) * | 2011-02-23 | 2012-08-23 | Benno Schiefer | Vehicle seat, in particular passenger seat in a passenger transportation vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103661009B (en) | 2015-12-09 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230022 No. 176 Dongliu Road, Hefei City, Anhui Province Patentee before: Anhui Jianghuai Automobile Group Limited by Share Ltd |