CN108749655A - A kind of mounting structure of rear seat of automobile and automobile - Google Patents
A kind of mounting structure of rear seat of automobile and automobile Download PDFInfo
- Publication number
- CN108749655A CN108749655A CN201810454794.7A CN201810454794A CN108749655A CN 108749655 A CN108749655 A CN 108749655A CN 201810454794 A CN201810454794 A CN 201810454794A CN 108749655 A CN108749655 A CN 108749655A
- Authority
- CN
- China
- Prior art keywords
- seat
- fixing bracket
- mounting structure
- seat fixing
- automobile
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- 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
- 229910000679 solder Inorganic materials 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The present invention relates to a kind of mounting structure of rear seat of automobile and automobile, back seat mounting structure includes bolt, limit assembly and seat fixing bracket；Limit assembly and seat fixing bracket are in clamping connection；Bolt passes through limit assembly and seat fixing bracket and passes through nut check；Seat fixing bracket grabs handle equipped with multiple fixations；Mounting structure of rear seat of automobile installing and dismounting provided by the invention is more convenient, versatility is good, not only reduces material cost, is more convenient for the movement of seat.
Description
Technical field
The invention belongs to technical field of automobile parts, and in particular to a kind of mounting structure of rear seat of automobile and automobile.
Background technology
Motor space size is the performance that consumer is paid close attention to when choosing vehicle, and whether back seat can be torn open
Dress has a great impact to the space of automobile；Currently, the mounting framework of seat is that fixing bolt is connect with body side, commonly do
Method is to use separate type seat, backrest that can overturn, and cushion is connect by buckling with floor, so that seat dismounts ratio
It is cumbersome, and chair framework is immovable, greatly limits the space of seat；And existing seat mounting bracket is mostly
Biplane duplicates as shown in Chinese patent CN201310678127.4, the solder joint and body side wheel cover that mounting bracket passes through both sides
Connection, because wheel cover is generally than relatively thin sheet metal component, the diameter of nugget is smaller, so being shaken back and forth for a long time in seat
Under, solder joint easily causes failure.
Invention content
The present invention devises a kind of mounting structure of rear seat of automobile and automobile, and it is multiple which solve existing seat mounting structures
The problem of miscellaneous, inconvenient dismounting.
In order to solve above-mentioned technical problem, present invention employs following scheme：
A kind of mounting structure of rear seat of automobile, including bolt, limit assembly and seat fixing bracket；Limit assembly and seat
Fixing bracket is in clamping connection；Bolt passes through limit assembly and seat fixing bracket and passes through nut check；On seat fixing bracket
Handle is grabbed equipped with multiple fixations.
Further, seat fixing bracket is equipped with U-type groove；Limit assembly is equipped with limiting section；Limit assembly is clamped on U
In type groove, and limiting section is made to be clamped in the location hole of seat fixing bracket.
Further, limit assembly includes lock banking stop；Lock banking stop is equipped with U-shaped card slot；Lock banking stop passes through U-shaped card slot clamping
In U-type groove.
Further, limit assembly includes positioning shaft sleeve；Limiting section is positioning pin；Positioning pin is set to positioning shaft sleeve side
On face；It is equipped with location hole on lock banking stop and seat fixing bracket；Positioning shaft sleeve is connect with lock banking stop, and positioning pin is made to pass through lock
Location hole in limited step and seat fixing bracket, to play the role of limiting along bolt side.
Further, positioning shaft sleeve is hollow structure；It is equipped with through-hole on lock banking stop and seat fixing bracket；Lock banking stop card
Tightly on seat fixing bracket, and keep the through-hole on lock banking stop corresponding with the through-hole on seat fixing bracket；Positioning shaft sleeve side
Protrusion is equipped with boss outside face, and boss stretches into the through-hole of lock banking stop and seat fixing bracket；Bolt passes through positioning shaft sleeve, lock banking stop
And it through-hole on seat fixing bracket and is fixed by nut.
Further, further include having spring；Spring pocket is set on bolt, and is set in limit assembly, to limit limit
Portion is detached from the location hole of seat fixing bracket.
Further, it is set on seat fixing bracket and grabs handle there are three fixed；Three fixations are grabbed consolidates seat is uniformly distributed in
On fixed rack；Bending part is equipped with reinforcing rib by each fixed grab.
Further, each fixed to grab being above additionally provided with solder joint.
Further, seat fixing bracket is fixed by welding in the rear wheel cover of car body.
The mounting structure of rear seat of automobile has the advantages that：
（1）, mounting structure of rear seat of automobile installing and dismounting provided by the invention it is more convenient, do not need tool, pass through movement
Positioning shaft sleeve easily completes the installing and dismounting work of back seat；
（2）, mounting structure of rear seat of automobile provided by the invention, seat fixing bracket is three to grab wushu structure, each grabs handle
On be evenly equipped with reinforcing rib, compared with common biplane holder, scheme solder joint damage provided by the invention reduces one times；Seat
It is designed for U-type groove on fixing bracket, not only reduces material cost, be more convenient for the movement of seat；
（3）, mounting structure of rear seat of automobile provided by the invention have preferable versatility, either car or SUV, heel row
Above structure can be used in the side installation of seat.
Description of the drawings
Fig. 1：A kind of mounting structure of rear seat of automobile schematic diagram of the present invention；
Fig. 2：A kind of mounting structure of rear seat of automobile explosive view of the present invention；
Fig. 3：Seat fixing bracket structural schematic diagram of the present invention.
Reference sign：
In figure：1, bolt；2, spring；3, positioning shaft sleeve；4, lock banking stop；5, nut；6, seat fixing bracket；7, positioning pin；8,
Reinforcing rib；9, U-type groove；10, handle is grabbed in fixation；11, location hole；12, boss；13, U-shaped card slot.
Specific implementation mode
Below in conjunction with the accompanying drawings, the present invention will be further described：
Fig. 1 to Fig. 3 shows a kind of mounting structure of rear seat of automobile, including bolt 1, limit assembly and seat fixing bracket
6；Wherein, limit assembly and seat fixing bracket 6 are in clamping connection so that bolt 1 can pass through limit assembly and seat to fix branch
Frame 6 is simultaneously locked by nut 5, to which limit assembly and seat fixing bracket to be fixed together；Specifically, seat is fixed
Holder 6 is grabbed equipped with multiple fixations 10, and seat fixing bracket 6 grabs the rear wheel cover for being weldingly fixed on car body 10 by fixation
On, to which seat be fixed；Using the above scheme, the installation and fixation of installation can be realized by simple structure, and just
In dismounting.
Preferably, in conjunction with said program, as shown in Figure 1 to Figure 3, in the present embodiment, seat fixing bracket 6 is equipped with U-shaped
Slot 9；Limit assembly is equipped with limiting section；In this way, when limit assembly is clamped in U-type groove so that limiting section can block just
Tightly in the location hole 11 of seat fixing bracket 6, one plays the role of limit, and bolt 1 and limit assembly is avoided to be fixed toward seat
It moves 6 side of holder；Specifically, limit assembly includes lock banking stop 4；Lock banking stop 4 is equipped with U-shaped card slot 13；Lock banking stop 4 passes through
U-shaped card slot 13 is clamped in the U-type groove 9 of seat fixing bracket 6, easy to disassemble in this way and connection.
Preferably, in conjunction with said program, as shown in Figure 1 to Figure 3, in the present embodiment, limit assembly includes positioning shaft sleeve 3
With lock banking stop 4；Specifically, limiting section is positioning pin 7；Positioning pin 7 is respectively arranged at the both ends of 3 side of positioning shaft sleeve；Lock banking stop 4
With location hole corresponding with positioning pin 7 11 is equipped on seat fixing bracket 6；In this way so that positioning shaft sleeve 3 connects with lock banking stop 4
When connecing, the positioning pin 11 on positioning shaft sleeve 3 can pass through the location hole 11 on lock banking stop 4 and seat fixing bracket 6 just, to rise
To the effect limited along 1 side of bolt, i.e., when seat is installed, plays and limit in left-right direction；Further, positioning shaft sleeve 3
For hollow structure；It is equipped with through-hole on lock banking stop 4 and seat fixing bracket 6；Lock banking stop 4 is clamped on seat by U-shaped card slot 13
On fixing bracket 6, and keep the through-hole on lock banking stop 4 corresponding with the through-hole on seat fixing bracket 6, so that lock banking stop 4
Connection between seat fixing bracket 6 is more firm；Further, protrusion is additionally provided with boss 12 outside 3 side of positioning shaft sleeve, convex
12 both sides of platform are positioning pin 7；When boss 12 is stretched into the through-hole of lock banking stop 4 and seat fixing bracket 6 in this way, positioning pin 7 can be with
Just it stretches into the location hole 11 of lock banking stop 4 and seat fixing bracket 6；Using above-mentioned connection type so that bolt 1 can pass through
Positioning shaft sleeve 3, lock banking stop 4 and through-hole on seat fixing bracket 5 are simultaneously fixed by nut 5, the connection structure is compacter,
Stability is preferable.
Preferably, further include having spring 2 in the present embodiment as shown in Figure 1 to Figure 3 in conjunction with said program；Positioning shaft sleeve 3
For hollow structure；Spring 2 is sheathed on bolt 1, and is set in the positioning shaft sleeve 3 of hollow structure, to limit the disengaging of positioning pin 7
The location hole 11 of seat fixing bracket 6；Using the above scheme, positioning shaft sleeve is squeezed by compressed spring so that positioning pin 7 is stuck in
Between lock banking stop 4 and seat fixing bracket 6, seat is in locking state under normal circumstances；By being displaced outwardly positioning shaft sleeve 3
The open state of positioning pin 7 is completed, seat fixing bracket is U-shaped structure, need to only move up seat and complete back seat
It is more convenient in this way with the separation of body side.
Preferably, in conjunction with said program, as shown in Figure 1 to Figure 3, set in the present embodiment, on seat fixing bracket there are three
Fixation is grabbed 10；Three fixations, which are grabbed, to be uniformly distributed in 10 on seat fixing bracket 6；Each fixed grab is equipped with 10 bending part
Reinforcing rib 8, reinforcing rib enable the power on transmitting evenly dispersed；Further, each fixed to grab being additionally provided with solder joint on 10；
Seat fixing bracket 6 is fixed by welding in the rear wheel cover of car body；Using the above scheme, by CAE analysis, three fixations are grabbed
The rigidity and intensity of structure are all met the requirements, the endurance quality of solder joint is also far above biplane structure.
Correspondingly, in conjunction with said program, the present invention also provides a kind of automobiles, include chair mounting structure；Seat installation knot
Structure is mounting structure of rear seat of automobile described above.
Using the above scheme, by CAE analysis, mounting structure of rear seat of automobile provided by the invention is rigid to mounting bracket
The durable analysis of degree, intensity and solder joint is satisfied by requirement, is far below desired value, and have following advantage：
（1）, mounting structure of rear seat of automobile installing and dismounting provided by the invention it is more convenient, do not need tool, pass through movement
Positioning shaft sleeve easily completes the installing and dismounting work of back seat；
（2）, mounting structure of rear seat of automobile provided by the invention, seat fixing bracket is three to grab wushu structure, each grabs handle
On be evenly equipped with reinforcing rib, compared with common biplane holder, scheme solder joint damage provided by the invention reduces one times；Seat
It is designed for U-type groove on fixing bracket, not only reduces material cost, be more convenient for the movement of seat；
（3）, mounting structure of rear seat of automobile provided by the invention have preferable versatility, either car or SUV, heel row
Above structure can be used in the side installation of seat.
Illustrative description is carried out to the present invention above in conjunction with attached drawing, it is clear that realization of the invention is not by aforesaid way
Limitation, as long as use the inventive concept and technical scheme of the present invention progress various improvement, or it is not improved will be of the invention
Design and technical solution directly apply to other occasions, be within the scope of the invention.
Claims (10)
1. a kind of mounting structure of rear seat of automobile, which is characterized in that including bolt, limit assembly and seat fixing bracket；
The limit assembly and the seat fixing bracket are in clamping connection；The bolt passes through the limit assembly and the seat to fix
Holder simultaneously passes through nut check；The seat fixing bracket grabs handle equipped with multiple fixations.
2. mounting structure of rear seat of automobile according to claim 1, which is characterized in that set on the seat fixing bracket
There is U-type groove；The limit assembly is equipped with limiting section；The limit assembly is clamped in the U-type groove, and makes the limiting section
It is clamped in the location hole of the seat fixing bracket.
3. mounting structure of rear seat of automobile according to claim 2, which is characterized in that the limit assembly includes lock
Limited step；The lock banking stop is equipped with U-shaped card slot；The lock banking stop is clamped on by the U-shaped card slot in the U-type groove.
4. mounting structure of rear seat of automobile according to claim 3, which is characterized in that the limit assembly includes fixed
Position axle sleeve；The limiting section is positioning pin；The positioning pin is set on the positioning shaft sleeve side；The lock banking stop and described
Location hole is equipped on seat fixing bracket；The positioning shaft sleeve is connect with the lock banking stop, and the positioning pin is made to pass through institute
The location hole on lock banking stop and the seat fixing bracket is stated, to play the role of limiting along the bolt side.
5. mounting structure of rear seat of automobile according to claim 4, which is characterized in that the positioning shaft sleeve is hollow knot
Structure；It is equipped with through-hole on the lock banking stop and the seat fixing bracket；The lock banking stop is clamped on the seat fixing bracket
On, and keep the through-hole on the lock banking stop corresponding with the through-hole on the seat fixing bracket；Outside the positioning shaft sleeve side
Protrusion is equipped with boss, and the boss stretches into the through-hole of the lock banking stop and the seat fixing bracket；The bolt passes through institute
It states positioning shaft sleeve, the lock banking stop and through-hole on the seat fixing bracket and is fixed by nut.
6. according to claim 2 to 5 any one of them mounting structure of rear seat of automobile, which is characterized in that further include having bullet
Spring；The spring pocket is set on the bolt, and is set in the limit assembly, and the seat is detached to limit the limiting section
The support bracket fastened location hole of chair.
7. mounting structure of rear seat of automobile according to claim 6, which is characterized in that set on the seat fixing bracket
There are three fixations to grab handle；Three fixations are grabbed handle and are uniformly distributed on the seat fixing bracket；Handle is grabbed in each fixation
Bending part is equipped with reinforcing rib.
8. mounting structure of rear seat of automobile according to claim 6, which is characterized in that each fixation is grabbed goes back upper
Equipped with solder joint.
9. mounting structure of rear seat of automobile according to any one of claims 1 to 5, which is characterized in that the seat is solid
Fixed rack is fixed by welding in the rear wheel cover of car body.
10. a kind of automobile includes seat mounting structure；It is characterized in that, the chair mounting structure be the claims 1 to
9 any one of them mounting structure of rear seat of automobile.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454794.7A CN108749655A (en) | 2018-05-14 | 2018-05-14 | A kind of mounting structure of rear seat of automobile and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810454794.7A CN108749655A (en) | 2018-05-14 | 2018-05-14 | A kind of mounting structure of rear seat of automobile and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108749655A true CN108749655A (en) | 2018-11-06 |
Family
ID=64010452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810454794.7A Pending CN108749655A (en) | 2018-05-14 | 2018-05-14 | A kind of mounting structure of rear seat of automobile and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108749655A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435786A (en) * | 2018-12-27 | 2019-03-08 | 重庆嘉陵全域机动车辆有限公司 | A kind of all-terrain vehicle Seat connection structure |
| CN113511114A (en) * | 2021-06-02 | 2021-10-19 | 北京汽车集团越野车有限公司 | Vehicle seat and vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202071717U (en) * | 2011-05-12 | 2011-12-14 | 奇瑞汽车股份有限公司 | Automobile rear-row seat-backrest fixing structure |
| CN202174954U (en) * | 2011-06-17 | 2012-03-28 | 奇瑞汽车股份有限公司 | Rotation limiting device |
| CN202986867U (en) * | 2012-12-10 | 2013-06-12 | 北京汽车股份有限公司 | Mounting frame for rear seats of automobile |
| CN103625312A (en) * | 2013-12-13 | 2014-03-12 | 重庆市嘉陵川江汽车制造有限公司 | Vehicle front seat mounting bracket |
| CN204095929U (en) * | 2014-08-27 | 2015-01-14 | 上海通用汽车有限公司 | The connecting device of automobile rear-row seat-backrest and vehicle body |
| CN104884298A (en) * | 2012-11-28 | 2015-09-02 | （株）现代岱摩斯 | Device for assembling rear seat back assembly |
| EP3241704A1 (en) * | 2016-05-05 | 2017-11-08 | FCA Italy S.p.A. | Rear-seat assembly of a motor vehicle |
-
2018
- 2018-05-14 CN CN201810454794.7A patent/CN108749655A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202071717U (en) * | 2011-05-12 | 2011-12-14 | 奇瑞汽车股份有限公司 | Automobile rear-row seat-backrest fixing structure |
| CN202174954U (en) * | 2011-06-17 | 2012-03-28 | 奇瑞汽车股份有限公司 | Rotation limiting device |
| CN104884298A (en) * | 2012-11-28 | 2015-09-02 | （株）现代岱摩斯 | Device for assembling rear seat back assembly |
| CN202986867U (en) * | 2012-12-10 | 2013-06-12 | 北京汽车股份有限公司 | Mounting frame for rear seats of automobile |
| CN103625312A (en) * | 2013-12-13 | 2014-03-12 | 重庆市嘉陵川江汽车制造有限公司 | Vehicle front seat mounting bracket |
| CN204095929U (en) * | 2014-08-27 | 2015-01-14 | 上海通用汽车有限公司 | The connecting device of automobile rear-row seat-backrest and vehicle body |
| EP3241704A1 (en) * | 2016-05-05 | 2017-11-08 | FCA Italy S.p.A. | Rear-seat assembly of a motor vehicle |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109435786A (en) * | 2018-12-27 | 2019-03-08 | 重庆嘉陵全域机动车辆有限公司 | A kind of all-terrain vehicle Seat connection structure |
| CN109435786B (en) * | 2018-12-27 | 2023-12-22 | 重庆嘉陵全域机动车辆有限公司 | All-terrain vehicle seat connection structure |
| CN113511114A (en) * | 2021-06-02 | 2021-10-19 | 北京汽车集团越野车有限公司 | Vehicle seat and vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |