CN209521579U - The mounting structure and automobile of back seat and rear floor crossmember - Google Patents
The mounting structure and automobile of back seat and rear floor crossmember Download PDFInfo
- Publication number
- CN209521579U CN209521579U CN201920033280.4U CN201920033280U CN209521579U CN 209521579 U CN209521579 U CN 209521579U CN 201920033280 U CN201920033280 U CN 201920033280U CN 209521579 U CN209521579 U CN 209521579U
- Authority
- CN
- China
- Prior art keywords
- safety belt
- mounting
- seat
- rear floor
- back seat
- 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.)
- Active
Links
Landscapes
- Seats For Vehicles (AREA)
- Automotive Seat Belt Assembly (AREA)
Abstract
The utility model discloses the mounting structures of a kind of back seat and rear floor crossmember, for back seat to be connect with rear floor crossmember, mounting structure includes the seat mounting hole of mounting plate and setting on a mounting board, safety belt mounting hole, safety belt rotation structure and seat hook, the rear direction of seat hook towards automobile is bent, seat mounting hole is used for back seat installation on a mounting board, safety belt mounting hole is used to the fixing end of safety belt being fixed on mounting plate, safety belt rotation structure is for preventing the fixing end of safety belt from rotating, seat hook is used to prevent back seat from sliding towards the front of automobile.For the utility model by the way that seat mounting hole, safety belt mounting hole, safety belt rotation structure and seat hook to be integrated on a mounting plate, more, at high cost, the weight weight that solves the problems, such as when back seat is installed with rear floor crossmember that there are number of parts, linkage editor are many and diverse.The invention also discloses a kind of automobiles, including mounting structure as described above.
Description
Technical field
The utility model relates to automobile technical fields, more particularly to the installation knot of a kind of back seat and rear floor crossmember
Structure and automobile.
Background technique
During Vehicle Body Development, the properity of seat and safety belt installation point is all the place for needing to pay close attention to.
Seat and safety belt installation point structure are related to regulation and collision safety, also relate to seat comfort and NVH (Noise
Vibration Harshness, noise, vibration and sound vibration roughness) etc. performances.Therefore, good seat, safety belt installation point
Structure design can promote the comfort in consumer's driving procedure while guaranteeing collision safety.
Installation of the automobile rear seat on rear floor, need to meet seat installation requirement, passive security require and afterwards
The intensity requirement of plate.The connection structure on existing automobile rear seat and rear floor includes under seat mounting plate, seat harness
Fixed plate and the welded nut for being welded on the connecting hole of seat mounting plate and the connection hole of seat harness bottom plate, seat
Chair mounting plate and seat harness bottom plate are directly welded at rear floor lower surface, offer on rear floor and the connecting hole
Corresponding mounting hole, fastening bolt passes through mounting hole and connecting hole and welded nut cooperates, after automobile rear seat is mounted on
On floor.But in conventional steel vehicle body, for the strength character for meeting seat and safety belt installation point, Seat-fixed point and safety
Band installation point is generally used high strength steel reinforcement, along with the thick very thick nutplate of material is to meet installation point strength character, and
And safety belt anti-rotation plays the structure of convex ribs using floor panel.
Mainstream body-in-white structure is steel body, back seat, rear floor and safety belt installation point knot currently on the market
Structure is respectively adopted floor panel, high-strength steel stiffening plate and nutplate and forms three layers of welding structure, and safety belt rotation structure uses face
Plate does the form of convex ribs, and seat hook is made into using stiffening plate and annular cylindrical iron.These structures are designed by reasonable structure
Correlated performance is well positioned to meet with the thick definition of reasonable material.But generally existing number of parts is more, at high cost, weight weight, dress
With many and diverse problem of program.
Utility model content
In order to overcome shortcoming and defect existing in the prior art, the purpose of this utility model is to provide a kind of rear row seats
The mounting structure and automobile of chair and rear floor crossmember, to solve to exist when back seat is installed with rear floor crossmember in the prior art
More, at high cost, weight is heavy, linkage editor the is many and diverse problem of number of parts.
The purpose of this utility model is achieved through the following technical solutions:
The utility model provides the mounting structure of a kind of back seat and rear floor crossmember, for by back seat and afterwards
The connection of plate crossbeam, the mounting structure include mounting plate and the seat mounting hole being arranged on the mounting plate, safety belt mounting hole, peace
Full band anti-rotation structure and seat hook, the rear direction of the seat hook towards automobile are bent, the seat mounting hole for will after
Row's seat is mounted on the mounting plate, which is used to the fixing end of safety belt being fixed on the mounting plate, the peace
Entirely with anti-rotation structure for preventing the fixing end of the safety belt from rotating, the seat hook is for preventing the back seat towards the vapour
It slides in the front of vehicle.
Further, which is located at the side of the mounting plate, which is located at the another of the mounting plate
Side, the safety belt mounting hole and the safety belt rotation structure are located at the intermediate position of the mounting plate.
Further, the quantity of the seat mounting hole is two, the line direction of two seat mounting holes and the automobile
Direction of advance it is parallel.
Further, which projects upwards with respect to the mounting plate.
Further, which is T shape, including anti-rotation groove and connection reinforcement portion, the anti-rotation groove with
The fixing end of the safety belt leans, which is used to reinforce the intensity of the safety belt rotation structure.
Further, which is made of aluminum alloy materials.
The utility model also provides a kind of automobile, including rear floor crossmember, back seat, safety belt and peace as described above
Assembling structure, the back seat are connect by the mounting structure with the rear floor crossmember, and the fixing end of the safety belt passes through the safety
Band mounting hole is connect with the mounting structure.
Further, which is connect by rotating tapping rivet with the rear floor crossmember.
Further, the rear floor crossmember be equipped with the first mounting hole corresponding with the seat mounting hole and with the safety belt
Corresponding second mounting hole of mounting hole.
Further, which is hollow structure.
The utility model beneficial effect is: a kind of installation of back seat and rear floor crossmember disclosed by the utility model
Structure, for back seat to be connect with rear floor crossmember, mounting structure includes mounting plate and setting surface on a mounting board
Seat mounting hole, safety belt mounting hole, safety belt rotation structure and seat hook, the rear direction of seat hook towards automobile are curved
It is bent.The utility model is by being integrated in one for seat mounting hole, safety belt mounting hole, safety belt rotation structure and seat hook
On a mounting plate, the set-up time can be saved, solves the prior art with the easier for installation of back seat and rear floor crossmember
Middle back seat and rear floor crossmember have that more number of parts, at high cost, weight weight, linkage editor are many and diverse when installing.
Detailed description of the invention
Fig. 1 is planar structure schematic diagram when mounting structure and rear floor crossmember are installed in the utility model；
Fig. 2 is the cross section structure schematic diagram in Fig. 1 along A-A；
Fig. 3 is the planar structure schematic diagram of mounting structure in the utility model；
Fig. 4 is the planar structure schematic diagram of rear floor crossmember in the utility model；
Fig. 5 is schematic perspective view when back seat and rear floor crossmember are installed in the utility model；
Fig. 6 is the partial enlargement diagram in Fig. 5 at E；
In figure: mounting structure 10, mounting plate 11, seat mounting hole 12, safety belt mounting hole 13, safety belt rotation structure
14, anti-rotation groove 141, connection reinforcement portion 142, harness connecting hole 143, seat hook 15, rotation tapping rivet 16；Floor is horizontal afterwards
Beam 20, the first mounting hole 21, the second mounting hole 22；Back seat 30；Safety belt 40, fixing end 41, lock 42, ribbon 43, volume
Receive device 44；Harness 50.
Specific embodiment
Further to illustrate that the utility model is the technical means and efficacy reaching predetermined purpose of utility model and being taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes back seat and rear floor crossmember mounting structure
And specific embodiment, structure, feature and its effect of automobile, detailed description are as follows:
Fig. 1 is planar structure schematic diagram when mounting structure and rear floor crossmember are installed in the utility model, and Fig. 2 is Fig. 1
The middle cross section structure schematic diagram along A-A, Fig. 3 are the planar structure schematic diagrams of mounting structure in the utility model, and Fig. 4 is this reality
With the planar structure schematic diagram of floor crossmember after in novel.
Please refer to Fig. 1-Fig. 4, the mounting structure of back seat provided by the utility model and rear floor crossmember, for will after
Row's seat 30 is connect with rear floor crossmember 20, and mounting structure 10 includes mounting plate 11 and the seat being arranged on mounting plate 11 installation
Hole 12, safety belt mounting hole 13, safety belt rotation structure 14 and seat hook 15, rear direction of the seat hook 15 towards automobile
Bending, seat mounting hole 12 are used to for back seat 30 being mounted on mounting plate 11, and safety belt mounting hole 13 is used for safety belt
40 fixing end 41 is fixed on mounting plate 11, and safety belt rotation structure 14 is for preventing the fixing end 41 of safety belt 40 from rotating, seat
Chair hook 15 for prevent back seat 30 towards automobile front slide, i.e. automobile when colliding or emergency brake, by
In people and back seat 30, there are also the inertia moved forward can pass through seat after the bolt looseness of seat mounting hole 12
Hook 15 prevents back seat 30 from sliding to vehicle front.In other embodiments, seat hook 15 can also be arranged towards vapour
The front direction of vehicle is bent, and automobile back seat 30 when being knocked into the back is further prevented rearward to slide.
In the present embodiment, seat mounting hole 12 is located at the side of mounting plate 11, and seat hook 15 is located at mounting plate 11
The other side, safety belt mounting hole 13 and safety belt rotation structure 14 are located at the intermediate position of mounting plate 11.Using Fig. 1 as reference, seat
Chair mounting hole 12 is located at the left side of mounting plate 11, and seat hook 15 is located at the right side of mounting plate 11, safety belt mounting hole 13 and peace
It is located at the intermediate position of mounting plate 11, and the line of safety belt mounting hole 13 and safety belt rotation structure 14 with anti-rotation structure 14 entirely
Vertical with rear floor crossmember, i.e., the line of safety belt mounting hole 13 and safety belt rotation structure 14 is parallel with automobile front-rear direction.
Certainly, in other embodiments, seat mounting hole 12, safety belt mounting hole 13, safety belt rotation structure 14 and seat hook 15
Position on mounting plate 11 can rationally be exchanged, and be not limited thereto.
In the present embodiment, the quantity of seat mounting hole 12 is two, the line direction of two seat mounting holes 12 and vapour
The direction of advance of vehicle is parallel, i.e., perpendicular with rear floor crossmember 20.The front and back stress for being more advantageous to back seat 30 is set in this way,
Keep back seat 30 more firm when connecting with rear floor crossmember 20.
In the present embodiment, safety belt rotation structure 14 is projected upwards with respect to mounting plate 11.Safety belt rotation structure 14 is T
Shape, including anti-rotation groove 141 and connection reinforcement portion 142, anti-rotation groove 141 are arranged towards safety belt mounting hole 13, safety belt 40
Fixing end 41 be equipped with protrusion corresponding with the anti-rotation groove 141 on safety belt rotation structure 14, it is convex in fixing end 41
It rises and is inserted in anti-rotation groove 141, so that the fixing end 41 of safety belt 40 is leant during installation with anti-rotation groove 141, can prevent
The rotation of the fixing end 41 of safety belt 40 in the horizontal direction.Connection reinforcement portion 142 is for reinforcing safety belt rotation structure 14
Intensity is additionally provided with harness connecting hole 143 on safety belt rotation structure 14, and harness connecting hole 143 is located in connection reinforcement portion 142,
The harness 50 (Fig. 6) of automobile circuit is connect with harness connecting hole 143, and harness connecting hole 143 is for the ground connection as automobile circuit
End.
In the present embodiment, mounting plate 11 is made of aluminum alloy materials, further reduces the quality of mounting plate 11.
Fig. 5 is schematic perspective view when back seat and rear floor crossmember are installed in the utility model, and Fig. 6 is Fig. 5
Partial enlargement diagram at middle E.Referring to figure 5. and Fig. 6, the utility model also provide a kind of automobile, including rear floor crossmember
20, back seat 30, safety belt 40 and mounting structure 10 as described above, back seat 30 pass through mounting structure 10 and rear floor
Crossbeam 20 connects, and the fixing end 41 of safety belt 40 is connect by safety belt mounting hole 13 with mounting structure 10.Floor is horizontal after wherein
Beam 20 is a component part of automobile rear floor, the intensity on floor after can reinforcing.In the present embodiment, safety belt 40 further includes
Lock 42, ribbon 43 and coiler 44, coiler 44 and the bracket of back seat 30 are fixed, and are wherein additionally provided on back seat 30
Mortise lock device (not shown) latches in 42 pluggable mortise lock devices.
In the present embodiment, mounting plate 11 is connect by rotating tapping rivet 16 with rear floor crossmember 20, compared to traditional weldering
Connection type is connect, it is more convenient during installation by the rotation connection of tapping rivet 16, it can be referred to as rotation tapping rivet 16
The prior art, which is not described herein again.It can certainly punch in mounting plate 11 and rear 20 corresponding position of floor crossmember, then pass through
It is bolted.
In the present embodiment, rear floor crossmember 20 be equipped with first mounting hole 21 corresponding with seat mounting hole 12 and with safety
Band corresponding second mounting hole 22 of mounting hole 13.Can be tapped in seat mounting hole 12 and the first mounting hole 21, safety
Can be tapped in band mounting hole 13 and the second mounting hole 22, back seat 30 and safety belt 40 pass through screw and mounting structure
10 and rear floor crossmember 20.Certainly, back seat 30 and safety belt 40 can also pass through bolt and mounting structure 10 and rear floor
Crossbeam 20 connects.
In the present embodiment, rear floor crossmember 20 is hollow structure, and rear floor crossmember 20 can also be with based on aluminium alloy
Material molding, can not only be such that the intensity on rear floor reinforces, can also reduce the quality of vehicle.
Herein, the nouns of locality such as related up, down, left, right, before and after be located in figure with the structure in attached drawing with
And structure mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the side
The use of position word should not limit the claimed range of the application.
The above descriptions are merely preferred embodiments of the present invention, not does in any form to the utility model
Restriction be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Appearance makes a little change or modification, is the equivalent embodiment of equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
Belong within the protection scope of technical solutions of the utility model.
Claims (10)
1. the mounting structure of a kind of back seat and rear floor crossmember, for connecting back seat (30) and rear floor crossmember (20)
It connects, which is characterized in that the mounting structure (10) includes the seat mounting hole of mounting plate (11) and setting on the mounting plate (11)
(12), safety belt mounting hole (13), safety belt rotation structure (14) and seat hook (15), the seat hook (15) is towards vapour
The rear direction of vehicle is bent, which is used to back seat (30) being mounted on the mounting plate (11), the safety
It is used to the fixing end (41) of safety belt (40) being fixed on the mounting plate (11), the safety belt rotation structure with mounting hole (13)
(14) for preventing the fixing end (41) of the safety belt (40) from rotating, the seat hook (15) is for preventing the back seat (30)
It is slided towards the front of the automobile.
2. the mounting structure of back seat according to claim 1 and rear floor crossmember, which is characterized in that seat installation
Hole (12) is located at the side of the mounting plate (11), which is located at the other side of the mounting plate (11), the safety belt
Mounting hole (13) and the safety belt rotation structure (14) are located at the intermediate position of the mounting plate (11).
3. the mounting structure of back seat according to claim 1 and rear floor crossmember, which is characterized in that seat installation
The quantity in hole (12) is two, and the line direction of two seat mounting holes (12) is parallel with the direction of advance of the automobile.
4. the mounting structure of back seat according to claim 1 and rear floor crossmember, which is characterized in that the safety belt
Rotation structure (14) is projected upwards with respect to the mounting plate (11).
5. the mounting structure of back seat according to claim 1 and rear floor crossmember, which is characterized in that the safety belt
Rotation structure (14) is T shape, including anti-rotation groove (141) and connection reinforcement portion (142), the anti-rotation groove (141) and the safety belt
(40) fixing end (41) leans, which is used to reinforce the intensity of the safety belt rotation structure (14).
6. the mounting structure of back seat according to claim 1 and rear floor crossmember, which is characterized in that the mounting plate
(11) it is made of aluminum alloy materials.
7. a kind of automobile, which is characterized in that including rear floor crossmember (20), back seat (30), safety belt (40) and such as right
It is required that the described in any item mounting structures of 1-6 (10), the back seat (30) is horizontal by the mounting structure (10) and the rear floor
The fixing end (41) of beam (20) connection, the safety belt (40) is connected by the safety belt mounting hole (13) and the mounting structure (10)
It connects.
8. automobile according to claim 7, which is characterized in that the mounting plate (11) is by rotation tapping rivet (16) and is somebody's turn to do
Floor crossmember (20) connects afterwards.
9. automobile according to claim 7, which is characterized in that the rear floor crossmember (20) is equipped with and the seat mounting hole
(12) corresponding first mounting hole (21) and the second mounting hole (22) corresponding with safety belt mounting hole (13).
10. automobile according to claim 7, which is characterized in that the rear floor crossmember (20) is hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920033280.4U CN209521579U (en) | 2019-01-08 | 2019-01-08 | The mounting structure and automobile of back seat and rear floor crossmember |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920033280.4U CN209521579U (en) | 2019-01-08 | 2019-01-08 | The mounting structure and automobile of back seat and rear floor crossmember |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209521579U true CN209521579U (en) | 2019-10-22 |
Family
ID=68228310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920033280.4U Active CN209521579U (en) | 2019-01-08 | 2019-01-08 | The mounting structure and automobile of back seat and rear floor crossmember |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209521579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409516A (en) * | 2019-01-08 | 2020-07-14 | 广州汽车集团股份有限公司 | Mounting structure and car of back row seat and back floor crossbeam |
-
2019
- 2019-01-08 CN CN201920033280.4U patent/CN209521579U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409516A (en) * | 2019-01-08 | 2020-07-14 | 广州汽车集团股份有限公司 | Mounting structure and car of back row seat and back floor crossbeam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5511310B2 (en) | Vehicle seat | |
| CN106956721B (en) | Body structure | |
| US6296300B1 (en) | Vehicle body structure | |
| US6485055B1 (en) | Anchorage system and apparatus for a child safety seat and method of using same | |
| DE102013018236A1 (en) | Fixing or fastening structure of a door or rear mirror | |
| US6808228B1 (en) | Damper stiffener extension and box-beam parcel shelf | |
| CN209521579U (en) | The mounting structure and automobile of back seat and rear floor crossmember | |
| DE10155617A1 (en) | Cowl cross member mounting unit structure, has cowl cross member mounting bracket with one end coupled with one side of the reinforcing bracket to form a closed space | |
| US10676132B2 (en) | Suspension member | |
| JP2007216831A (en) | Vehicular door | |
| US4646863A (en) | Front structure of vehicle body | |
| JPH08142909A (en) | Car body rear structure for automobile | |
| GB2505677A (en) | Seat belt anchor for attachment to a hollow roof supporting pillar | |
| JPH06506418A (en) | Passenger car body support structure | |
| JP6866331B2 (en) | Vehicle operation pedal device | |
| JP2001071934A (en) | Bumper mounting structure of automobile | |
| JP2949825B2 (en) | Center pillar lower retractor assembly structure | |
| JP3507013B2 (en) | Tether anchor mounting structure for child seat | |
| EP3772436B1 (en) | Bumper for industrial vehicles | |
| JPH0840313A (en) | Front side frame structure for automobile | |
| JPH107032A (en) | Structure of towing hook for vehicle | |
| JPH04154456A (en) | Bumper reinforcement made of frp | |
| CN209617076U (en) | Automobile front anti-collision beam assembly | |
| CN209454694U (en) | Collision prevention beam component and vehicle for vehicle | |
| JPH0249170Y2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |