CN105946674A - Automobile seat backrest frame suitable for ISS structure - Google Patents
Automobile seat backrest frame suitable for ISS structure Download PDFInfo
- Publication number
- CN105946674A CN105946674A CN201610322895.XA CN201610322895A CN105946674A CN 105946674 A CN105946674 A CN 105946674A CN 201610322895 A CN201610322895 A CN 201610322895A CN 105946674 A CN105946674 A CN 105946674A
- Authority
- CN
- China
- Prior art keywords
- fixing point
- side plate
- safety belt
- upper fixing
- seat belt
- 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
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
- B60N2/682—Joining means
-
- 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
- B60N2/688—Particular seat belt attachment and guiding
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The invention discloses an automobile seat backrest frame suitable for an ISS structure. The automobile seat backrest frame comprises side plates, a reinforced side plate, an upper crossbeam structure, a lower crossbeam structure, a safety belt upper fixing point front support and safety belt upper fixing point rear supports. The reinforced side plate is arranged on the side where a safety belt upper fixing point is located. The reinforced side plate and the side plate on the side where the safety belt upper fixing point is located are buckled to form a sealed structure. The buckled structure is formed by connecting at least two metal parts in a buckled mode. The safety belt upper fixing point front support and the safety belt upper fixing point rear supports are installed on the side plate on the side where the safety belt upper fixing point is located. By the adoption of the automobile seat backrest frame, the functional requirement of the automobile seat backrest frame for installation of the safety belt upper fixing point can be met, and the requirements of laws and regulations including GB14167 and ECE R14 for seat strength in automobile seat safety belt fixing point tests, automobile forward collision tests and automobile backward collision tests can also be met.
Description
Technical field
The present invention relates to a kind of car seat back frame being applicable to ISS structure.Belt anchorage point is equal
It is referred to as ISS structure on the seat.
Background technology
Due to the restriction of automotive body structure, three fixing points of some automotive needs automobile safety seat belts are equal
Design is on automotive seat, and meanwhile, automotive seat also needs to meet GB14167, ECE R14 etc.
The laws and regulations requirements such as test are hit after hitting test and automobile before belt anchorage point strength test, automobile.Due to peace
The upper fixing point of full band is on automotive seat, and therefore, common seat back-rest framework can not meet on seat belt solid
The matching requirements of fixed point, can not meet due to strength demand bigger during fixing point stress on seat belt.
Summary of the invention
It is an object of the invention to provide a kind of car seat back frame being applicable to ISS structure.
The present invention includes side plate, strengthens fixing on side plate, entablature structure, Lower Crossbeam Structure, seat belt
Fixing point after-poppet on some fore-stock and seat belt, strengthens side plate and has been arranged in fixing point one on seat belt
Side, the side plate of fixing point side is to being fastened as enclosed construction with on seat belt to strengthen side plate, and this is to buckle structure extremely
Few it is made up of the connection that interlocks of two metal parts；Fixing point on fixing point fore-stock and seat belt on seat belt
After-poppet is arranged on seat belt on the side plate of fixing point side；Described entablature structure is by entablature
Forming with upper web beam, upper web beam is positioned at entablature rear portion, plays booster action；Under described
Beam structure is made up of with bottom reinforced pipe sill, and bottom reinforced pipe passes two side plates；Two side plates
Between backrest steel wire curtain is installed.
Beneficial effects of the present invention:
Not only can meet car seat back frame and the functional requirement of fixing point on seat belt is installed, also can expire
The foot regulation such as GB14167, ECE R14 to hit before the test of automobile safety seat belt fixing point, automobile test,
The requirement of the seat intensities such as test is hit after automobile.
Accompanying drawing explanation
Fig. 1 is the front schematic perspective view of the present invention.
Fig. 2 is that the A A in Fig. 1 is to sectional view.
Fig. 3 is that the B B in Fig. 1 is to sectional view.
Fig. 4 is that the C C in Fig. 1 is to sectional view.
Fig. 5 is the back side schematic perspective view of the present invention.
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 5, the present embodiment include side plate 1, strengthen side plate 2, entablature structure,
On Lower Crossbeam Structure, seat belt, fixing point after-poppet 8 on fixing point fore-stock 7 and seat belt, strengthens side
Plate 2 has been arranged in fixing point side on seat belt, strengthens side plate 2 and the side of fixing point side on seat belt
Plate 1 is to being fastened as enclosed construction, and buckle structure is at least made up of by this connection that interlocks of two metal parts；Safety
On band, on fixing point fore-stock 7 and seat belt, fixing point after-poppet 8 has been arranged on fixing point one on seat belt
On the side plate 1 of side；Described entablature structure is made up of with upper web beam 4 entablature 3, upper reinforcement
Crossbeam 4 is positioned at entablature 3 rear portion, plays booster action；
Described Lower Crossbeam Structure is made up of with bottom reinforced pipe 6 sill 5, and bottom reinforced pipe 6 passes
Two side plates 1；
Between two side plates 1, backrest steel wire curtain 9 is installed.
Claims (2)
1. the car seat back frame being applicable to ISS structure, it is characterised in that: include side plate (1),
Strengthen side plate (2), entablature structure, Lower Crossbeam Structure, on seat belt fixing point fore-stock (7) and
The upper fixing point after-poppet (8) of full band, strengthens side plate (2) and has been arranged in fixing point side on seat belt,
Strengthen side plate (2) with the side plate (1) of fixing point side on seat belt to being fastened as enclosed construction, this make-up
Structure is at least made up of the connection that interlocks of two metal parts；Fixing point fore-stock (7) and peace on seat belt
The upper fixing point after-poppet (8) of full band is arranged on the side plate (1) of fixing point side on seat belt；Institute
The entablature structure stated is made up of with upper web beam (4) entablature (3), upper web beam (4)
It is positioned at entablature (3) rear portion；Described Lower Crossbeam Structure is by sill (5) and bottom reinforced pipe (6)
Composition, bottom reinforced pipe (6) passes left and right two side plates (1), by left and right sides lateral plate structure even
Connect reinforcement.
A kind of car seat back frame being applicable to ISS structure the most according to claim 1, its
It is characterised by: between two described side plates (1), backrest steel wire curtain (9) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610322895.XA CN105946674A (en) | 2016-05-16 | 2016-05-16 | Automobile seat backrest frame suitable for ISS structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610322895.XA CN105946674A (en) | 2016-05-16 | 2016-05-16 | Automobile seat backrest frame suitable for ISS structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105946674A true CN105946674A (en) | 2016-09-21 |
Family
ID=56912668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610322895.XA Pending CN105946674A (en) | 2016-05-16 | 2016-05-16 | Automobile seat backrest frame suitable for ISS structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946674A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0681940A2 (en) * | 1994-05-09 | 1995-11-15 | Mitchell Corporation of Owosso, Inc. | Modular automotive seat frame |
| CN100466942C (en) * | 2003-03-31 | 2009-03-11 | 东京座椅技术股份公司 | Seat back frame for vehicle seat |
| JP2010143438A (en) * | 2008-12-19 | 2010-07-01 | Nhk Spring Co Ltd | Belt-in seat back frame structure, and vehicular seat having the same |
| JP2011131697A (en) * | 2009-12-24 | 2011-07-07 | Toyota Boshoku Corp | Seat belt mounting structure of vehicle seat |
| CN103991398A (en) * | 2013-02-18 | 2014-08-20 | 丰田纺织株式会社 | Frame structure of vehicle seat |
| CN204340800U (en) * | 2014-12-12 | 2015-05-20 | 重庆宏立至信汽车部件制造有限公司 | With the car seat back frame of backrest grid |
| CN105459857A (en) * | 2015-12-23 | 2016-04-06 | 上海汽车集团股份有限公司 | Seat framework which integrates three-point type safety belt and is provided with angle regulator on one side |
| CN205737091U (en) * | 2016-05-16 | 2016-11-30 | 长春富维—江森自控汽车饰件系统有限公司 | It is applicable to the car seat back frame of ISS structure |
-
2016
- 2016-05-16 CN CN201610322895.XA patent/CN105946674A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0681940A2 (en) * | 1994-05-09 | 1995-11-15 | Mitchell Corporation of Owosso, Inc. | Modular automotive seat frame |
| CN100466942C (en) * | 2003-03-31 | 2009-03-11 | 东京座椅技术股份公司 | Seat back frame for vehicle seat |
| JP2010143438A (en) * | 2008-12-19 | 2010-07-01 | Nhk Spring Co Ltd | Belt-in seat back frame structure, and vehicular seat having the same |
| JP2011131697A (en) * | 2009-12-24 | 2011-07-07 | Toyota Boshoku Corp | Seat belt mounting structure of vehicle seat |
| CN103991398A (en) * | 2013-02-18 | 2014-08-20 | 丰田纺织株式会社 | Frame structure of vehicle seat |
| CN204340800U (en) * | 2014-12-12 | 2015-05-20 | 重庆宏立至信汽车部件制造有限公司 | With the car seat back frame of backrest grid |
| CN105459857A (en) * | 2015-12-23 | 2016-04-06 | 上海汽车集团股份有限公司 | Seat framework which integrates three-point type safety belt and is provided with angle regulator on one side |
| CN205737091U (en) * | 2016-05-16 | 2016-11-30 | 长春富维—江森自控汽车饰件系统有限公司 | It is applicable to the car seat back frame of ISS structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160921 |