CN107599922A - A kind of backrest welded plate assembly for being capable of Promoting Layered Buffer function - Google Patents
A kind of backrest welded plate assembly for being capable of Promoting Layered Buffer function Download PDFInfo
- Publication number
- CN107599922A CN107599922A CN201710980184.6A CN201710980184A CN107599922A CN 107599922 A CN107599922 A CN 107599922A CN 201710980184 A CN201710980184 A CN 201710980184A CN 107599922 A CN107599922 A CN 107599922A
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- CN
- China
- Prior art keywords
- backboard body
- backrest
- hole
- plate assembly
- buffer function
- 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
- 230000001737 promoting effect Effects 0.000 title claims abstract description 12
- 230000006835 compression Effects 0.000 claims abstract description 13
- 238000007906 compression Methods 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000010354 integration Effects 0.000 abstract description 2
- 238000011176 pooling Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000007306 turnover Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Seats For Vehicles (AREA)
Abstract
The invention provides a kind of backrest welded plate assembly for being capable of Promoting Layered Buffer function, including overall stamping forming backboard body, the frame portion of backboard body is arranged to the flange buckle of inside arc-shaped recess, multiple pads are provided with backboard body, backboard body is provided with the horizontal indent and end compression groove of transverse and longitudinal interleaved arrangement, reinforced hole is stamped with the joint of horizontal indent and end compression groove, middle part blocked hole is provided with the middle part of backboard body, the both sides of middle part blocked hole are provided with lug, fixing hole is provided with lug, lower connecting hole is provided with left and right sides of the bottom of backboard body.Beneficial effect is that structure integration, pad is clearly succinct by overall punch forming, can lift overall mechanical strength and pooling feature.
Description
Technical field
The invention belongs to automobile back field of components, more particularly, to a kind of backrest welded plate for being capable of Promoting Layered Buffer function
Assembly.
Background technology
The major function of automotive seat be support occupant weight, relax by vehicle body transmission Lai vibration and impact, be
Take charge of the person of multiplying and comfortable and safe seating environment is provided.At present, in some vehicles, the welding of heel row backrest frames is total in automotive seat
Into structure it is reasonable not enough, typically by multiple square tubes, welded together by the arrangement mode of transverse and longitudinal, realize whole back plate
Skeleton function, it is excessively cumbersome welding position to be present, and overall skeleton is complicated, and globality is poor, brings mechanical strength and buffering work(
Can be poor the defects of.
The content of the invention
In view of this, the present invention is directed to propose a kind of backrest welded plate assembly for being capable of Promoting Layered Buffer function, passes through entirety
Punch forming, structure integration, pad is clearly succinct, can lift overall mechanical strength and pooling feature.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
A kind of backrest welded plate assembly for being capable of Promoting Layered Buffer function, including overall stamping forming backboard body, it is described
The frame portion of backboard body is arranged to the flange buckle of inside arc-shaped recess, and multiple pads are provided with the backboard body,
The backboard body is provided with the joint of the horizontal indent and end compression groove of transverse and longitudinal interleaved arrangement, the horizontal indent and the end compression groove
On be stamped with reinforced hole, be provided with the middle part of the backboard body middle part blocked hole, the both sides of the middle part blocked hole are provided with
Lug, fixing hole is provided with the lug, lower connecting hole is provided with left and right sides of the bottom of the backboard body.
Further, the arc angle of the inside arc-shaped recess of flange buckle is 30 ° to 40 °.
Further, the horizontal indent is provided with three, and the end compression groove is provided with six.
Further, the flange, which is buckled on the direction of extension, is provided with reinforcing ring.
Relative to prior art, the backrest welded plate assembly of the present invention for being capable of Promoting Layered Buffer function has following excellent
Gesture：
Backboard body is to be formed by one piece of steel plate punched, arranged compared to tradition using square tube by overall punch forming
Combination, the welded plate assembly being welded, there is the advantage of structural integrity, structure is also relatively succinct, and pad becomes apparent from,
It is not easy problems of mechanical strength occur, improves overall mechanical strength, by suppressing horizontal indent and end compression groove in backboard body,
The mechanical strength of backboard body can be lifted, the frame of backboard body is provided with flange buckle, and flange buckle is to arc
Bending, can clip on automotive back chair framework, lift the compactness of connection, middle part blocked hole can be by lug
Fixing hole docks with vehicle seat skeleton, lifts being completely embedded property, turn over reinforcing ring on the buckle can elevating mechanism intensity, prevent from turning over
Ftractureed all over buckle.
Brief description of the drawings
The accompanying drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is the structural representation described in the embodiment of the present invention.
Description of reference numerals：
1- backboard bodies；2- flange buckles；3- pads；The horizontal indents of 4-；5- end compression grooves；6- reinforced holes；Clamping in the middle part of 7-
Hole；8- lugs；9- fixing holes；10- connecting holes；11- reinforcing rings.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in figure 1, the present invention provides a kind of backrest welded plate assembly for being capable of Promoting Layered Buffer function, including overall punching press
The backboard body 1 of shaping, the frame portion of the backboard body 1 are arranged to the flange buckle 2 of inside arc-shaped recess, the backboard sheet
Multiple pads 3 are provided with body 1, the backboard body 1 is provided with the horizontal indent 4 and end compression groove 5 of transverse and longitudinal interleaved arrangement, described
Reinforced hole 6 is stamped with the joint of horizontal indent 4 and the end compression groove 5, the middle part of the backboard body 1 is provided with middle part clamping
Hole 7, the both sides of the middle part blocked hole 7 are provided with lug 8, fixing hole 9 are provided with the lug 8, the backboard body 1
Lower connecting hole 10 is provided with left and right sides of bottom.
The arc angle of the 2 inside arc-shaped recess of flange buckle is 30 ° to 40 °.
The horizontal indent 4 is provided with three, and the end compression groove 5 is provided with six.
The flange buckle 2 is provided with reinforcing ring 11 on the direction of extension.
This example：Backboard body 1 is to be formed by one piece of steel plate punched, pad 3 is more clear by overall punch forming
It is clear, it is not easy to problems of mechanical strength occur, improve overall mechanical strength, by suppressing horizontal indent 4 in backboard body 1 and indulging
Indent 5, can lift the mechanical strength of backboard body 1, and the frame of backboard body 1 is provided with flange buckle 1, and flange buckle
1 inside arc bending, clip lift the compactness of connection on automotive back chair framework, and middle part blocked hole 7 passes through lug 8
On fixing hole 9 docked with vehicle seat skeleton, lift being completely embedded property, turn over the elevating mechanism intensity of reinforcing ring 11 on the buckle 2, prevent
Only turn over and ftractureed all over buckle 2.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (4)
- A kind of 1. backrest welded plate assembly for being capable of Promoting Layered Buffer function, it is characterised in that：Including overall stamping forming backboard Body, the frame portion of the backboard body are arranged to the flange buckle of inside arc-shaped recess, are provided with the backboard body more Individual pad, the backboard body are provided with the horizontal indent and end compression groove of transverse and longitudinal interleaved arrangement, the horizontal indent and the end compression Reinforced hole is stamped with the joint of groove, middle part blocked hole is provided with the middle part of the backboard body, the middle part blocked hole Both sides are provided with lug, and fixing hole is provided with the lug, lower connection is provided with left and right sides of the bottom of the backboard body Hole.
- 2. the backrest welded plate assembly according to claim 1 for being capable of Promoting Layered Buffer function, it is characterised in that：The flange The arc angle of the inside arc-shaped recess of buckle is 30 ° to 40 °.
- 3. the backrest welded plate assembly according to claim 1 for being capable of Promoting Layered Buffer function, it is characterised in that：The horizontal pressure Groove is provided with three, and the end compression groove is provided with six.
- 4. the backrest welded plate assembly according to claim 1 for being capable of Promoting Layered Buffer function, it is characterised in that：The flange It is buckled on the direction of extension and is provided with reinforcing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710980184.6A CN107599922A (en) | 2017-10-19 | 2017-10-19 | A kind of backrest welded plate assembly for being capable of Promoting Layered Buffer function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710980184.6A CN107599922A (en) | 2017-10-19 | 2017-10-19 | A kind of backrest welded plate assembly for being capable of Promoting Layered Buffer function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107599922A true CN107599922A (en) | 2018-01-19 |
Family
ID=61077281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710980184.6A Pending CN107599922A (en) | 2017-10-19 | 2017-10-19 | A kind of backrest welded plate assembly for being capable of Promoting Layered Buffer function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107599922A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026703A (en) * | 2020-07-31 | 2020-12-04 | 东风延锋汽车饰件系统有限公司 | Energy absorber |
| CN117644806A (en) * | 2024-01-29 | 2024-03-05 | 宁波市鄞州宏波汽车零部件有限公司 | Rear seat frame |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030060643A (en) * | 2002-01-10 | 2003-07-16 | 현대자동차주식회사 | Seat back frame of rear seat for vehicle |
| CN102470788A (en) * | 2009-07-10 | 2012-05-23 | 江森自控科技公司 | Vehicle seat back rest structure |
| US20120200137A1 (en) * | 2011-02-09 | 2012-08-09 | Franco Tosco | Seat backrest for a motor vehicle |
| US20130015694A1 (en) * | 2011-07-13 | 2013-01-17 | Franco Tosco | Seat backrest for a motor vehicle |
| CN103097189A (en) * | 2010-06-07 | 2013-05-08 | 思迪隆欧洲有限公司 | Seating assembly with a blow molded seat back |
| CN104602953A (en) * | 2012-08-07 | 2015-05-06 | 提爱思科技股份有限公司 | Vehicle seat |
| US20160297339A1 (en) * | 2015-04-10 | 2016-10-13 | C.R.F. Societa' Consortile Per Azioni | Seat backrest for a motor vehicle |
| CN205836606U (en) * | 2016-06-29 | 2016-12-28 | 长城汽车股份有限公司 | Seat and vehicle |
-
2017
- 2017-10-19 CN CN201710980184.6A patent/CN107599922A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030060643A (en) * | 2002-01-10 | 2003-07-16 | 현대자동차주식회사 | Seat back frame of rear seat for vehicle |
| CN102470788A (en) * | 2009-07-10 | 2012-05-23 | 江森自控科技公司 | Vehicle seat back rest structure |
| CN103097189A (en) * | 2010-06-07 | 2013-05-08 | 思迪隆欧洲有限公司 | Seating assembly with a blow molded seat back |
| US20120200137A1 (en) * | 2011-02-09 | 2012-08-09 | Franco Tosco | Seat backrest for a motor vehicle |
| US20130015694A1 (en) * | 2011-07-13 | 2013-01-17 | Franco Tosco | Seat backrest for a motor vehicle |
| CN104602953A (en) * | 2012-08-07 | 2015-05-06 | 提爱思科技股份有限公司 | Vehicle seat |
| US20160297339A1 (en) * | 2015-04-10 | 2016-10-13 | C.R.F. Societa' Consortile Per Azioni | Seat backrest for a motor vehicle |
| CN205836606U (en) * | 2016-06-29 | 2016-12-28 | 长城汽车股份有限公司 | Seat and vehicle |
Non-Patent Citations (1)
| Title |
|---|
| 中国机械工程学会，塑性工程分会: "《"数控一代"案例集 塑性工程卷》", 中国科学技术出版社, pages: 183 - 193 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026703A (en) * | 2020-07-31 | 2020-12-04 | 东风延锋汽车饰件系统有限公司 | Energy absorber |
| CN117644806A (en) * | 2024-01-29 | 2024-03-05 | 宁波市鄞州宏波汽车零部件有限公司 | Rear seat frame |
| CN117644806B (en) * | 2024-01-29 | 2024-04-02 | 宁波市鄞州宏波汽车零部件有限公司 | Rear seat frame |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |