CN206049445U - A kind of automotive seat supporting leg - Google Patents
A kind of automotive seat supporting leg Download PDFInfo
- Publication number
- CN206049445U CN206049445U CN201620962953.0U CN201620962953U CN206049445U CN 206049445 U CN206049445 U CN 206049445U CN 201620962953 U CN201620962953 U CN 201620962953U CN 206049445 U CN206049445 U CN 206049445U
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- automotive seat
- side plate
- support end
- intermediate plate
- 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.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 claims abstract description 14
- 238000005452 bending Methods 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 3
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000011218 segmentation Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 4
- 238000005476 soldering Methods 0.000 abstract description 3
- 238000009432 framing Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Seats For Vehicles (AREA)
Abstract
This utility model is related to a kind of framing structure of automotive seat, especially a kind of supporting leg of automotive seat.Purpose is to provide one kind and can mitigate own wt under conditions of self-strength is ensured, improves the automotive seat supporting leg of stability, including intermediate plate, and the intermediate plate both sides are respectively perpendicular and are connected with two blocks of side plates；The side plate upper end is welding ends, and the side plate lower end is support end, and the width of the welding ends is less than or equal to the 30% of support end width.The intermediate plate and two blocks of side plates are the metal sheet one bending forming of 3～5mm thickness.The top margin of the welding ends of the side plate is provided with circular arc soldering opening.Side plate shape of the present utility model is close to triangle, and with higher strength and stability, supporting leg becomes plank frame from column structure, and its material usage is reduced, and overall weight is reduced, and realizes the light-weight design of automotive seat.
Description
Technical field
This utility model is related to a kind of framing structure of automotive seat, especially a kind of supporting leg of automotive seat.
Background technology
The supporting leg of automotive seat is related to the support strength and stability of automotive seat, in prior art, in order to ensure
Supporting leg has enough intensity, the general supporting leg using pillar construction, but the supporting leg weight of pillar construction is larger, no
Beneficial to the light-weight design of automotive seat.
Utility model content
The purpose of this utility model is to provide a kind of automotive seat supporting leg, can ensure self-strength under conditions of,
Mitigate own wt, improve stability.
For achieving the above object, the technical scheme adopted by this utility model is：A kind of automotive seat supporting leg, bag
Intermediate plate is included, the intermediate plate both sides are respectively perpendicular and are connected with two blocks of side plates；The side plate upper end is welding ends, under the side plate
Hold as support end, the width of the welding ends is less than or equal to the 30% of support end width.
This utility model has the advantages that：Supporting leg becomes plank frame from column structure, and its material usage is obtained
To reduction, overall weight can also be reduced, and realize the light-weight design of automotive seat.Also, due to the width of the welding ends
It is less, less than or equal to the 30% of support end width so that the top margin of side plate, base and both sides skirt into shape close to triangle
Shape, so as to ensure that the intensity of supporting leg, is conducive to improving the stability of supporting leg.
Description of the drawings
Installation position schematic diagrams of the Fig. 1 for supporting leg epipleural；
Front views of the Fig. 2 for supporting leg；
Left views of the Fig. 3 for Fig. 1；
Top views of the Fig. 4 for Fig. 1.
Specific embodiment
As shown in Figures 1 to 4, a kind of automotive seat supporting leg, including intermediate plate 1,1 both sides of the intermediate plate hang down respectively
It is direct-connected to be connected to two blocks of side plates 2；2 upper end of the side plate be welding ends, 2 lower end of the side plate be support end, the width of the welding ends
Degree less than or equal to support end width 30%.The intermediate plate 1 and two blocks of side plates 2 are curved for the metal sheet one of 3～5mm thickness
Foldable type, easy to process, bulk strength is high.The intermediate plate 1 is provided with reinforcement 12, reinforcement with the bending junction of side plate 2
12 enhance the bonding strength between side plate 2 and intermediate plate 1.
Preferably：The top margin of the welding ends of the side plate 2 is provided with the soldering opening 21 of circular arc, is easy to the round steel of chair framework
In the embedded soldering opening 21 of pipe, welding fastness and aesthetics are lifted.
As supporting leg needs to lock with passing through to be scheduled on automotive floor panel, preferably：The support end includes two lugs
22, the lug 22 locks connecting hole 221 with being provided with.Two lugs 22 of the support end of one of side plate 2 are by circle
Arc notch 23 is smoothly connected, and transition uniformly reduces stress concentration, is conducive to strengthening support end intensity；Another block of side plate 2
Two lugs 22 at support end are connected by distinguishing tangent three-stage breach 24 with two lugs 22 so that transition is uniform, described
Height of the height of three-stage breach 24 higher than the circular arc cutaway 23, when easily lock is installed, the instrument such as spanner can be stretched into
In supporting leg.
Supporting leg is become plank frame from column structure by automotive seat supporting leg provided by the utility model, its material
Material consumption is reduced, and overall weight can also be reduced, and realize the light-weight design of automotive seat.Also, due to the welding
The width at end is less, less than or equal to the 30% of support end width so that the top margin of side plate 2, base and both sides skirt into shape
Close to triangle, so as to ensure that the intensity of supporting leg, be conducive to improving the stability of supporting leg.
Claims (5)
1. a kind of automotive seat supporting leg, its spy is：Including intermediate plate, the intermediate plate both sides are respectively perpendicular and are connected with two pieces
Side plate；The side plate upper end is welding ends, and the side plate lower end is support end, and the width of the welding ends is less than or equal to support end
The 30% of width.
2. automotive seat supporting leg according to claim 1, its spy is：The top margin of the welding ends of the side plate is provided with circle
Curved weld mouth.
3. automotive seat supporting leg according to claim 1, its spy is：The support end includes two lugs, described
Lug locks connecting hole with being provided with；Two lugs of the support end of one of side plate pass through the smooth company of circular arc cutaway
Connect；Two lugs of the support end of another block of side plate are connected by distinguishing tangent three-stage breach with two lugs, and described three
Height of the height of segmentation breach higher than the circular arc cutaway.
4. automotive seat supporting leg according to claim 1, its spy is：The intermediate plate and two blocks of side plates are 3～5mm
The metal sheet one bending forming of thickness.
5. automotive seat supporting leg according to claim 4, its spy is：The bending junction of the intermediate plate and side plate
It is provided with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620962953.0U CN206049445U (en) | 2016-08-27 | 2016-08-27 | A kind of automotive seat supporting leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620962953.0U CN206049445U (en) | 2016-08-27 | 2016-08-27 | A kind of automotive seat supporting leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206049445U true CN206049445U (en) | 2017-03-29 |
Family
ID=58382593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620962953.0U Expired - Fee Related CN206049445U (en) | 2016-08-27 | 2016-08-27 | A kind of automotive seat supporting leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206049445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599926A (en) * | 2017-09-30 | 2018-01-19 | 南京惠德机械有限公司 | A kind of automotive seat loss of weight leg structure |
-
2016
- 2016-08-27 CN CN201620962953.0U patent/CN206049445U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107599926A (en) * | 2017-09-30 | 2018-01-19 | 南京惠德机械有限公司 | A kind of automotive seat loss of weight leg structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190515 Granted publication date: 20170329 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210129 Granted publication date: 20170329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 |