CN107176071A - A kind of modular automobile chair frame assembly - Google Patents
A kind of modular automobile chair frame assembly Download PDFInfo
- Publication number
- CN107176071A CN107176071A CN201710409273.5A CN201710409273A CN107176071A CN 107176071 A CN107176071 A CN 107176071A CN 201710409273 A CN201710409273 A CN 201710409273A CN 107176071 A CN107176071 A CN 107176071A
- Authority
- CN
- China
- Prior art keywords
- modular
- plate
- support side
- modular assembly
- fixedly connected
- 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.)
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Abstract
The present invention discloses a kind of modular automobile chair frame assembly, including a vertically arranged modular assembly and a horizontally disposed modular assembly, the rear portion of horizontally disposed modular assembly is connected with the bottom of vertically arranged modular assembly, modular assembly includes the support side plate two pieces just to setting, grafting groove is respectively equipped with along its length on the medial surface of two support side plates of same modular assembly, same frame board is inserted with the grafting groove of two support side plates of same modular assembly, frame board is inserted directly into the installation that a modular assembly is completed in grafting groove by the present invention, the assembling for completing whole chair framework will be connected between two modular assemblies by height adjuster again, compared with traditional chair framework, assembly technology is greatly simplified, and using cellular structure, its weight mitigates significantly due to frame board, this design meets automotive light weight technology design requirement instantly very much.
Description
Technical field
The present invention relates to automobile seat accessories technical field, and in particular to a kind of modular automobile chair frame assembly.
Background technology
With the development and the improvement of people's living standards of science and technology, it is essential that automobile has become people's trip
The vehicles.Automotive seat not only needs to meet demand of the passenger to the comfort level of seating, and as global energy day is becoming tight
Open, environmental pressure aggravates, the development of automotive seat also must adapt to the requirement of energy-saving and environmental protection.As can be seen here, passenger car and its
Parts lightweight is the inexorable trend of China Automobile Industry.In the market automobile chair skeleton include seat cushion framework and
Backrest frames, therebetween by the connection of height adjuster etc, seat cushion framework and backrest frames are by multiple assembling parts
Into, cause skeleton complicated integral structure and assembly technology complicated, also result in the problems such as seat is bulky, weight is higher,
This kind of automobile chair frame can not increasingly meet the light-weighted requirement of vehicle.
The content of the invention
To solve above technical problem, the present invention provides a kind of modular automobile chair frame assembly.
Technical scheme is as follows：A kind of modular automobile chair frame assembly, its key is：Including two modularizations
Component, one of modular assembly is vertically arranged, and another described modular assembly is horizontally disposed with, horizontally disposed described
The rear portion of modular assembly is connected with the bottom of the vertically arranged modular assembly；
The modular assembly is included between the support side plate two pieces just to setting, two support side plates through connection
Plate is connected, wherein the connecting plate of the vertically arranged modular assembly is close to the bottom of the corresponding support side plate, level
The connecting plate of the modular assembly set is close to the front portion of the corresponding support side plate, the same modularization group
Grafting groove is respectively equipped with the medial surface of two support side plates of part along its length, the same modular assembly
Same frame board is inserted with the grafting groove of two support side plates, the frame board is pushed against the corresponding connecting plate
On.
Using above-mentioned technical proposal chair framework by traditional two independent shell systems of backrest frames and seat cushion framework
Two general modular assemblies are changed to, this modular assembly is simple in construction, enormously simplify assembly technology, two components
Between by height adjuster connection assembly can complete the assembling of whole chair framework, greatly save installation time, improve life
Produce efficiency.
As preferred：Above-mentioned frame board includes folding successively in stratiform on bottom plate, core plate and the panel set, the core plate
Latticed to be provided with polygonal hole, the hole heart line of the polygonal hole is perpendicular to the bottom plate and panel.Using this design due to
Frame board is significantly reduced using cellular structure its weight, simultaneously because the hole heart line of polygonal hole and the panel of load and
Bottom plate is vertical, the weight capacity lifting of frame board, not easy to break, and intensity is not influenceed on the premise of backrest weight is reduced.
Above-mentioned polygonal hole is regular hexagon hole, and the core plate is in cellular, on any hole wall in the regular hexagon hole
Provided with reinforcing plate, a side of the reinforcing plate is fixedly connected with the bottom plate, another side of the reinforcing plate and panel
It is fixedly connected, the length of the reinforcing plate is equal with the length of side in regular hexagon hole.Using this design when the punching on the frame board
When installing other accessories, the fastening bolt of assembling can cause pilot hole to expand because of reasons such as vibrations, but when fastening bolt runs into
Expanding effect during reinforcing plate can reduce or stop, and so can effectively ensure that fastening bolt is not released.
Above-mentioned support side plate is cellular board, and the both sides side of the support side plate is bent respectively inwards, the support side plate
Two bending edges between form the grafting groove.Traditional gold instead of using cellular board using this design support side plate
Belong to class support frame, reduce further the weight of backrest.
The support side plate lower end of the vertically arranged modular assembly is downwardly extending first connecting portion, and level is set
The support side plate rear portion for the modular assembly put stretches to form second connecting portion backward, and the first connecting portion and second connects
Socket part is connected.Using this scheme because two modular assemblies between the connecting portion that extends out by connecting, two modularizations
Certain bit space that allows is formd between the frame board of component, when adjusting vertical modular assembly by height adjuster, the two
It is independent of each other.
At least one fastening bolt is equipped between above-mentioned frame board and the cell wall of the corresponding grafting groove；It is described
Fastening bolt includes head and screw rod, and anti-loose part is provided between the head and the screw rod, and the anti-loose part is fixed on
On the head, one end of the screw rod is fixedly connected with the anti-loose part, and the other end passes through the corresponding grafting groove
Cell wall and frame board after be connected with locking nut.It will be tightened using the design fastening bolt between frame board and support side plate,
Frame board fix stably.
Above-mentioned anti-loose part is in the form of a column, and the direction of the external diameter of the anti-loose part along the screw rod to the head gradually increases
Greatly.Using this programme because the diameter of anti-loose part gradually increases, therefore after pilot hole is because of vibration or other reasonses expansion only
Fastening bolt need to be pushed further into and tightened and can ensure that fastening bolt assembling fastening, without as common fastening bolt one
Either large size fastening bolt is assembled or changed in perforate to sample again.
Above-mentioned anti-loose part includes locking bar, and one end of the locking bar is fixedly connected with the head, the other end with it is described
Screw rod is fixedly connected, and the outer wall of the locking bar is radially extended provided with disc.Using this design matching somebody with somebody using disc and locking bar
Conjunction prevents fastening bolt from rotating expansion pilot hole in pilot hole, while also comparing saving material.
Above-mentioned disc is triangle disc, and the inner edge of the triangle disc is fixedly connected with the outer wall of the locking bar, institute
The base for stating triangle disc is fixedly connected with the head.The locking bar of reinforcing may also function as using this design triangle shape disc
Effect.
Above-mentioned anti-loose part is in truncated cone-shaped, and the bottom of the anti-loose part is fixedly connected with the head, the anti-loose part
Top be fixedly connected with the screw rod.Using this design pilot hole become it is big after can directly promote round table-like anti-loose part from
And make to connect fastening between fastening bolt and sheet material again.
Beneficial effect：Using the beneficial effects of the invention are as follows frame board is inserted directly into grafting groove to complete one
The installation of individual modular assembly, will complete whole chair framework by height adjuster connection again between two modular assemblies
Assembling, compared with traditional chair framework, assembly technology is greatly simplified, and using cellular structure, its is heavy due to frame board
Amount mitigates significantly, and this design meets automotive light weight technology design requirement instantly very much.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is Fig. 1 top view；
Fig. 3 is Fig. 1 A-A ' sectional views；
Fig. 4 is the structural representation of core plate；
Fig. 5 is the enlarged drawing in a portions in Fig. 4；
Fig. 6 is the dimensional structure diagram for implementing fastening bolt in 1；
Fig. 7 is the structural representation of fastening bolt in embodiment 2.
Embodiment
With reference to embodiment and accompanying drawing, the invention will be further described.
Embodiment 1, as shown in figs 1 to 6, a kind of modular automobile chair frame assembly, including two modularization groups
Part, one of modular assembly is vertically arranged, and another described modular assembly is horizontally disposed with, the horizontally disposed mould
The rear portion of block component is connected with the bottom of the vertically arranged modular assembly, and the modular assembly is including two pieces just
To the support side plate 1 of setting, connected between two support side plates 1 through connecting plate 4, wherein the vertically arranged module
Change the connecting plate 4 of component close to the bottom of the corresponding support side plate 1, the connection of the horizontally disposed modular assembly
Plate 4 is close to the front portion of the corresponding support side plate 1, the medial surface of two support side plates 1 of the same modular assembly
On be respectively equipped with along its length in grafting groove, the grafting groove of two support side plates 1 of the same modular assembly
Same frame board 2 is inserted with, the frame board 2 is pushed against on the corresponding connecting plate 4.
The frame board 2 includes folding bottom plate 201, core plate 203 and the panel 202 set, the core plate 203 successively in stratiform
Upper to be provided with polygonal hole 204 in latticed, the hole heart line of the polygonal hole 204 is perpendicular to the bottom plate 201 and panel
202, the polygonal hole 204 is regular hexagon hole, and the core plate 203 is in cellular, any hole wall in the regular hexagon hole
Be provided with reinforcing plate 205, a side of the reinforcing plate 205 is fixedly connected with the bottom plate 201, the reinforcing plate 205 it is another
One side is fixedly connected with panel 202, and the length of the reinforcing plate 205 is equal with the length of side in regular hexagon hole, described to strengthen
The width of plate 205 is consistent with the hole length in the regular hexagon hole, the thickness of the reinforcing plate 205 and the regular hexagon hole
Pore wall thickness is equal, and the thickness of the bottom plate 201 and the panel 202 is all higher than being equal to 1mm, the thickness of the core plate 203
More than or equal to 12mm, the thickness sum of the bottom plate 201, panel 202 and the core plate 203 should be greater than being equal to 15mm, most preferably
The length of side in preferably described regular hexagon hole is 4mm, and the thickness of the panel 202 and bottom plate 201 is 1.1mm, the core plate
203 thickness is 12.8mm, and the material of the panel 202 and bottom plate 201 is PP or ABS, and the material of the core plate 203 is
Glass fibre or long fibre.
The support side plate 1 is cellular board, and the both sides side of the support side plate 1 is bent respectively inwards, the support-side
Form the grafting groove between two bending edges of plate 1, the lower end of support side plate 1 of the vertically arranged modular assembly
First connecting portion 5 is downwardly extending, the rear portion of support side plate 1 of the horizontally disposed modular assembly stretches to form backward
Two connecting portions 6, the first connecting portion 5 and second connecting portion 6 are connected.
At least one fastening bolt 3, institute are equipped between the frame board 2 and the cell wall of the corresponding grafting groove
Stating fastening bolt 3 includes head 303 and screw rod 301, and anti-loose part 304 is provided between the head 303 and the screw rod 301,
The anti-loose part 304 is fixed on the head 303, and one end of the screw rod 301 is fixed with the anti-loose part 304 to be connected
Connect, the other end is connected with locking nut, the anti-loose part after passing through the cell wall and frame board 2 of the corresponding grafting groove
304 are in the form of a column, and the external diameter of the anti-loose part 304 gradually increases along the screw rod 301 to the direction on the head 303, described anti-
Loose piece 304 includes locking bar 302, and one end of the locking bar 302 is fixedly connected with the head 303, the other end and the spiral shell
Bar 301 is fixedly connected, and the outer wall of the locking bar 302 is radially extended provided with disc 305, and the disc 305 is triangle spoke
Plate, the inner edge of the triangle disc is fixedly connected with the outer wall of the locking bar 302, the base of the triangle disc and institute
State head 303 to be fixedly connected, it is preferable that be evenly arranged with 4 triangles along its axial direction on the outer wall of the locking bar 302
Shape disc, the axial length of the triangle disc inner edge is 10-12mm, and the radical length on the triangle disc base is
1mm, the screw rod 301 is M8 or M10 screw rods, and the diameter on the head 303 is more than or equal to 30mm.
Embodiment 2, as shown in fig. 7, a kind of modular automobile chair frame assembly, the present embodiment and embodiment 1 are not
It is with part, the anti-loose part 304 is in truncated cone-shaped, the bottom of the anti-loose part 304 is fixed with the head 303 to be connected
Connect, the top of the anti-loose part 304 is fixedly connected with the screw rod 301, and the polygonal hole 204 can also be three in addition
Angular hole, quadrilateral hole, pentagon hole etc..
Finally it should be noted that foregoing description is only the preferred embodiments of the present invention, the ordinary skill people of this area
Member on the premise of without prejudice to present inventive concept and claim, can make table as multiple types under the enlightenment of the present invention
Show, such conversion is each fallen within protection scope of the present invention.
Claims (10)
1. a kind of modular automobile chair frame assembly, it is characterised in that：Including two modular assemblies, one of module
Change component it is vertically arranged, another described modular assembly be horizontally disposed with, the rear portion of the horizontally disposed modular assembly with
The bottom connection of the vertically arranged modular assembly；
The modular assembly is included between the support side plate (1) two pieces just to setting, two support side plates (1) through connection
Plate (4) is connected, wherein the connecting plate (4) of the vertically arranged modular assembly is close to the corresponding support side plate (1)
Bottom, the connecting plate (4) of the horizontally disposed modular assembly is same close to the front portion of the corresponding support side plate (1)
Grafting groove is respectively equipped with along its length on the medial surface of two support side plates (1) of the individual modular assembly, it is same
Same frame board (2), the frame board are inserted with the grafting groove of two support side plates (1) of the modular assembly
(2) it is pushed against on the corresponding connecting plate (4).
2. a kind of modular automobile chair frame assembly according to claim 1, it is characterised in that：The frame board
(2) include folding successively in stratiform on bottom plate (201), core plate (203) and the panel (202) set, the core plate (203) in latticed
Polygonal hole (204) is provided with, the hole heart line of the polygonal hole (204) is perpendicular to the bottom plate (201) and panel (202).
3. a kind of modular automobile chair frame assembly according to claim 1 or 2, it is characterised in that：It is described polygon
Shape hole (204) is regular hexagon hole, and the core plate (203) is in cellular, and any hole wall in the regular hexagon hole, which is provided with, to be added
Strong plate (205) a, side of the reinforcing plate (205) is fixedly connected with the bottom plate (201), the reinforcing plate (205) it is another
One side is fixedly connected with panel (202), and the length of the reinforcing plate (205) is equal with the length of side in regular hexagon hole.
4. a kind of modular automobile chair frame assembly according to claim 3, it is characterised in that：The support side plate
(1) it is cellular board, the both sides side of the support side plate (1) is bent respectively inwards, two bending edges of the support side plate (1)
Between form the grafting groove.
5. a kind of modular automobile chair frame assembly according to claim 1, it is characterised in that：Vertically arranged institute
Support side plate (1) lower end for stating modular assembly is downwardly extending first connecting portion (5), the horizontally disposed modularization group
Support side plate (1) rear portion of part stretches to form second connecting portion (6) backward, and the first connecting portion (5) and second connecting portion (6) are even
Connect.
6. a kind of modular automobile chair frame assembly according to claim 4, it is characterised in that：The frame board
(2) at least one fastening bolt (3) is equipped between the cell wall of the corresponding grafting groove；
The fastening bolt (3) includes head (303) and screw rod (301), between the head (303) and the screw rod (301)
Provided with anti-loose part (304), the anti-loose part (304) is fixed on the head (303), one end of the screw rod (301)
It is fixedly connected with the anti-loose part (304), the other end connects after passing through the cell wall and frame board (2) of the corresponding grafting groove
It is connected to locking nut.
7. a kind of modular automobile chair frame assembly according to claim 6, it is characterised in that：The anti-loose part
(304) it is in the form of a column, the external diameter of the anti-loose part (304) gradually increases along the screw rod (301) to the direction of the head (303)
Greatly.
8. a kind of modular automobile chair frame assembly according to claim 7, it is characterised in that：The anti-loose part
(304) include locking bar (302), one end of the locking bar (302) is fixedly connected with the head (303), the other end with it is described
Screw rod (301) is fixedly connected, and the outer wall of the locking bar (302) is radially extended provided with disc (305).
9. a kind of modular automobile chair frame assembly according to claim 8, it is characterised in that：The disc
(305) it is triangle disc, the inner edge of the triangle disc is fixedly connected with the outer wall of the locking bar (302), the triangle
The base of shape disc is fixedly connected with the head (303).
10. a kind of modular automobile chair frame assembly according to claim 6, it is characterised in that：It is described anti-loose
Part (304) is in truncated cone-shaped, and the bottom of the anti-loose part (304) is fixedly connected with the head (303), the anti-loose part
(304) top is fixedly connected with the screw rod (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710409273.5A CN107176071B (en) | 2017-06-02 | 2017-06-02 | Modularized automobile seat framework assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710409273.5A CN107176071B (en) | 2017-06-02 | 2017-06-02 | Modularized automobile seat framework assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107176071A true CN107176071A (en) | 2017-09-19 |
| CN107176071B CN107176071B (en) | 2023-06-27 |
Family
ID=59836074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710409273.5A Active CN107176071B (en) | 2017-06-02 | 2017-06-02 | Modularized automobile seat framework assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107176071B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731083A (en) * | 2017-11-09 | 2018-02-23 | 重庆溢权科技发展有限公司 | A kind of historical tourism ancient building shows model |
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| DE102013013575A1 (en) * | 2013-08-14 | 2015-02-19 | Manuela Braun | vehicle seat |
| US20160272097A1 (en) * | 2013-10-28 | 2016-09-22 | Maciej Szymanski | A method for manufacturing of upholstery, in particular for mass transit vehicle chairs, and an upholstery, in particular for mass transit vehicle chairs |
| CN105987059A (en) * | 2015-01-28 | 2016-10-05 | 江苏昊嘉不锈钢标准件有限公司 | Modified anti-loosening bolt |
| CN207106269U (en) * | 2017-06-02 | 2018-03-16 | 重庆延锋安道拓汽车部件系统有限公司 | Modular Novel car seat skeleton |
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|---|---|---|---|---|
| US6199252B1 (en) * | 1995-11-27 | 2001-03-13 | Lear Corporation | Modular seat assembly and method of installing the same within a vehicle |
| CN1814473A (en) * | 2005-02-04 | 2006-08-09 | 福尔西亚汽车座两合公司 | Rear backrest frame of auto rear backrest parts and manufacturing method thereof |
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| WO2013142798A1 (en) * | 2012-03-23 | 2013-09-26 | Cutting Dynamics, Inc. | Snap together structural component |
| KR20130113010A (en) * | 2012-04-05 | 2013-10-15 | (주)엘지하우시스 | Seat back having fixing means for seat cover |
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| CN107731083A (en) * | 2017-11-09 | 2018-02-23 | 重庆溢权科技发展有限公司 | A kind of historical tourism ancient building shows model |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107176071B (en) | 2023-06-27 |
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Address after: 401122 No. 4, Changfu West Road, North District, Chongqing Economic and Technological Development Zone Applicant after: Chongqing andotuo Auto Parts System Co.,Ltd. Address before: 401122 No. 4, Changfu West Road, North District, Chongqing Economic and Technological Development Zone Applicant before: Chongqing Yanfeng Johnson Automotive Parts System Co.,Ltd. |
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Address after: 401122 No. 4, Changfu West Road, North District, Chongqing Economic and Technological Development Zone Applicant after: Anduto (Chongqing) Automotive Parts Co.,Ltd. Address before: 401122 No. 4, Changfu West Road, North District, Chongqing Economic and Technological Development Zone Applicant before: Chongqing andotuo Auto Parts System Co.,Ltd. |
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