CN108394468A - A kind of vehicle frame and automobile - Google Patents
A kind of vehicle frame and automobile Download PDFInfo
- Publication number
- CN108394468A CN108394468A CN201810347590.3A CN201810347590A CN108394468A CN 108394468 A CN108394468 A CN 108394468A CN 201810347590 A CN201810347590 A CN 201810347590A CN 108394468 A CN108394468 A CN 108394468A
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- China
- Prior art keywords
- frame
- tie
- vehicle
- frame body
- vehicle frame
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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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
- B62D21/152—Front or rear frames
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The present invention provides a kind of vehicle frame and automobiles, are related to automobile technical field, and the vehicle frame includes：Frame body；Tie-beam, the tie-beam are fixedly connected with the inner wall of the frame body；Multiple fixing pieces, are set to the junction of the frame body and the tie-beam, and are fixed in the frame body.The present invention is fixedly connected by the tie-beam with the inner wall of the frame body, set on the junction of the frame body and the tie-beam, and it is fixed on multiple fixing pieces in the frame body, it can be when vehicle collides, fixing piece absorbs collision energy, the deformation for reducing vehicle body and vehicle frame, ensures the safety of passenger.
Description
Technical field
The present invention relates to automobile technical fields, and in particular to a kind of vehicle frame and automobile.
Background technology
Currently, the vehicle frame of automobile is whole rigid structure, when vehicle collides, plasticity easily occurs for vehicle body and vehicle frame
Deformation, damages automobile and passenger.
Therefore, there is an urgent need for a kind of vehicle frame and automobiles, and when can solve car crass, vehicle body and vehicle frame easily deform and lead to people
The problem of member's damage.
Invention content
An embodiment of the present invention provides a kind of vehicle frame and automobiles, and when solving car crass, vehicle body and vehicle frame easily occur
The problem of deformation leads to personal damage.
In order to solve the above technical problems, an embodiment of the present invention provides a kind of vehicle frames, including：
Frame body；
Tie-beam, the tie-beam are fixedly connected with the inner wall of the frame body；
Multiple fixing pieces, are set to the junction of the frame body and the tie-beam, and are fixed on the frame body
On.
Preferably, the frame body is the interior frame that an opening is respectively provided with equipped with a shallow storage space, both sides.
Preferably, the frame body is equipped with tie-beam, and the tie-beam is inserted into setting for the frame body by opening
In between emptying, and it is fixedly connected with the inner wall of the frame body.
Preferably, multiple fixing pieces are arranged along length direction of the frame body far from the tie-beam.
Preferably, the thickness of the fixing piece is more than the thickness of the frame and the tie-beam junction of the frame body
The sum of.
Preferably, the fixing piece is the rivet being connect with the frame body.
Preferably, the frame body passes through rivet with the tie-beam.
Preferably, the tie-beam is equipped with a through-hole, and the through-hole is passed through by the part of vehicle body, the tie-beam with
The vehicle body connection.
The embodiment of the present invention additionally provides a kind of automobile, including vehicle body, further includes：Vehicle frame as described above；
The vehicle frame is fixedly connected with the vehicle body.
Compared with prior art, a kind of vehicle frame and automobile provided in an embodiment of the present invention, at least have the advantages that：
It is fixedly connected with the inner wall of the frame body by the tie-beam, is set to the frame body and the connection
The junction of beam, and multiple fixing pieces in the frame body are fixed on, it can be when vehicle collides, fixing piece absorbs
Collision energy reduces the deformation of vehicle body and vehicle frame, ensures the safety of passenger.
Description of the drawings
Fig. 1 is the structural schematic diagram of vehicle frame provided in an embodiment of the present invention；
Fig. 2 is the structural schematic diagram of vehicle frame provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of vehicle frame provided in an embodiment of the present invention；
Reference sign：
1- frame bodies, 2- tie-beams, 3- fixing pieces.
Specific implementation mode
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.In the following description, such as specific configuration is provided and the specific detail of component is only
In order to help comprehensive understanding the embodiment of the present invention.It therefore, it will be apparent to those skilled in the art that can be to reality described herein
Example is applied to make various changes and modifications without departing from scope and spirit of the present invention.In addition, for clarity and brevity, it is omitted pair
The description of known function and construction.
It should be understood that " one embodiment " or " embodiment " that specification is mentioned in the whole text mean it is related with embodiment
A particular feature, structure, or characteristic includes at least one embodiment of the present invention.Therefore, occur everywhere in the whole instruction
" in one embodiment " or " in one embodiment " not necessarily refer to identical embodiment.In addition, these specific feature, knots
Structure or characteristic can in any suitable manner combine in one or more embodiments.
In various embodiments of the present invention, it should be appreciated that the size of the serial number of following each processes is not meant to execute suitable
The execution sequence of the priority of sequence, each process should be determined by its function and internal logic, the implementation without coping with the embodiment of the present invention
Process constitutes any restriction.
An embodiment of the present invention provides a kind of vehicle frames, please refer to Fig. 1~Fig. 3, including：Frame body 1；Tie-beam 2, it is described
Tie-beam 2 is fixedly connected with the inner wall of the frame body 1；Multiple fixing pieces 3 are set to the frame body 1 and the connection
The junction of beam 2, and be fixed in the frame body 1.
The above embodiment of the present invention is fixedly connected with the inner wall of the frame body 1 by the tie-beam 2, is set to
The junction of the frame body 1 and the tie-beam 2, and be fixed on multiple fixing pieces 3 in the frame body 1, can be with
When vehicle collides, fixing piece 3 absorbs collision energy, reduces the deformation of vehicle body and vehicle frame, ensures the safety of passenger.
In the specific embodiment of the present invention, the frame body 1 is respectively provided with one and opens to be interior equipped with a shallow storage space, both sides
The frame of mouth, wherein the size of the opening and the size of the tie-beam match.
In the specific embodiment of the present invention, the frame body 1 is equipped with tie-beam 2, and the tie-beam 2 is inserted by being open
In the shallow storage space for entering the frame body 1, and it is fixedly connected with the inner wall of the frame body 1, it is described when colliding
Frame body 1 can carry out stretching motion with the tie-beam 2, prevent vehicle body when collision from deforming with vehicle frame, endanger passenger
Safety.
In the specific embodiment of the present invention, multiple fixing pieces 3 are along the frame body 1 far from the tie-beam
2 length direction setting, could be provided as a row, may be set to be multiple rows of.
In the specific embodiment of the present invention, the thickness of the fixing piece 3 be more than the frame of the frame body 1 with it is described
The sum of the thickness of 2 junction of tie-beam, when vehicle collides, the tie-beam 2 is under the action of impact force to another company
The direction movement of beam 2 is connect, the fixing piece 3 being connect with the frame body 1 is cut off in moving process, to absorb energy；
If collision does not stop, the tie-beam 2 continues to move to, and cuts off other fixing pieces 3, further absorbs energy.
In the specific embodiment of the present invention, the fixing piece 3 can be the rivet being connect with the frame body 1.
In the specific embodiment of the present invention, the frame body 1 can be increased with the tie-beam 2 by rivet
Add the stationarity between the tie-beam 2 and the frame body 1.
In the specific embodiment of the present invention, the tie-beam 2 is equipped with a through-hole, is passed through by a part for vehicle body described
Through-hole, the tie-beam 2 are connect with the vehicle body.
The embodiment of the present invention additionally provides a kind of automobile, including vehicle body, further includes：Vehicle frame as described above；The vehicle frame
It is fixedly connected with the vehicle body.
In conclusion in the embodiment of the present invention, is fixed and connected by the tie-beam 2 and the inner wall of the frame body 1
It connects, when colliding, the frame body 1 can carry out stretching motion with the tie-beam 2；Set on the frame body 1
With the junction of the tie-beam 2, and multiple fixing pieces 3 in the frame body 1 are fixed on, can collided in vehicle
When, the fixing piece 3 absorbs collision energy, reduces the deformation of vehicle body and vehicle frame, ensures the safety of passenger.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, several improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of vehicle frame, which is characterized in that including：
Frame body (1)；
Tie-beam (2), the tie-beam (2) are fixedly connected with the inner wall of the frame body (1)；
Multiple fixing pieces (3), are set to the junction of the frame body (1) and the tie-beam (2), and are fixed on the vehicle frame
On ontology (1).
2. vehicle frame as described in claim 1, which is characterized in that the frame body (1) is interior equipped with a shallow storage space, both sides
It is respectively provided with the frame of an opening.
3. vehicle frame as claimed in claim 2, which is characterized in that the frame body (1) is equipped with tie-beam (2), the connection
Beam (2) is fixedly connected by being open in the shallow storage space of the insertion frame body (1) with the inner wall of the frame.
4. vehicle frame as described in claim 1, which is characterized in that multiple fixing pieces (3) are remote along the frame body (1)
Length direction setting from the tie-beam (2).
5. vehicle frame as claimed in claim 2, which is characterized in that the thickness of the fixing piece (3) is more than the frame body (1)
Frame and the tie-beam (2) junction the sum of thickness.
6. vehicle frame as described in claim 1, which is characterized in that the fixing piece (3) is to be connect with the frame body (1)
Rivet.
7. vehicle frame as described in claim 1, which is characterized in that the frame body (1) passes through rivet with the tie-beam (2)
Riveting.
8. vehicle frame as described in claim 1, which is characterized in that the tie-beam (2) is equipped with a through-hole, passes through one of vehicle body
Divide across the through-hole, the tie-beam (2) connect with the vehicle body.
9. a kind of automobile, including vehicle body, which is characterized in that further include：Such as claim 1~8 any one of them vehicle frame；
The vehicle frame is fixedly connected with the vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810347590.3A CN108394468A (en) | 2018-04-18 | 2018-04-18 | A kind of vehicle frame and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810347590.3A CN108394468A (en) | 2018-04-18 | 2018-04-18 | A kind of vehicle frame and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108394468A true CN108394468A (en) | 2018-08-14 |
Family
ID=63099056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810347590.3A Pending CN108394468A (en) | 2018-04-18 | 2018-04-18 | A kind of vehicle frame and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108394468A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2579740Y (en) * | 2002-11-05 | 2003-10-15 | 彭款 | Buffer vehicle frame of motor vehicle |
| DE102009015155A1 (en) * | 2009-03-26 | 2010-09-30 | Volkswagen Ag | Vehicle resisting side-impact crashes, includes chassis structure with transverse impact dampers which protect passenger compartment |
| CN203637946U (en) * | 2013-12-03 | 2014-06-11 | 郑州宇通客车股份有限公司 | Bus body frame |
| CN204383378U (en) * | 2013-10-16 | 2015-06-10 | 福特环球技术公司 | For having impact absorption assembly and the vehicle of the vehicle of outside body structure |
| CN205554320U (en) * | 2016-03-23 | 2016-09-07 | 比亚迪股份有限公司 | Front and back longeron tie -beam, lower longeron assembly and car |
-
2018
- 2018-04-18 CN CN201810347590.3A patent/CN108394468A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2579740Y (en) * | 2002-11-05 | 2003-10-15 | 彭款 | Buffer vehicle frame of motor vehicle |
| DE102009015155A1 (en) * | 2009-03-26 | 2010-09-30 | Volkswagen Ag | Vehicle resisting side-impact crashes, includes chassis structure with transverse impact dampers which protect passenger compartment |
| CN204383378U (en) * | 2013-10-16 | 2015-06-10 | 福特环球技术公司 | For having impact absorption assembly and the vehicle of the vehicle of outside body structure |
| CN203637946U (en) * | 2013-12-03 | 2014-06-11 | 郑州宇通客车股份有限公司 | Bus body frame |
| CN205554320U (en) * | 2016-03-23 | 2016-09-07 | 比亚迪股份有限公司 | Front and back longeron tie -beam, lower longeron assembly and car |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200506 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Applicant after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Renhe Town, Beijing, Shunyi District Applicant before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |