CN207931801U - A kind of new vehicle auxiliary frame structure - Google Patents
A kind of new vehicle auxiliary frame structure Download PDFInfo
- Publication number
- CN207931801U CN207931801U CN201820003459.0U CN201820003459U CN207931801U CN 207931801 U CN207931801 U CN 207931801U CN 201820003459 U CN201820003459 U CN 201820003459U CN 207931801 U CN207931801 U CN 207931801U
- Authority
- CN
- China
- Prior art keywords
- subframe
- supporting rod
- overarm support
- guan liang
- auxiliary frame
- 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.)
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Abstract
The utility model provides a kind of new vehicle auxiliary frame structure, it is characterised in that it includes subframe pipe beam and subframe supporting rod, the subframe pipe beam is U-shaped, subframe bottom both ends are equipped with overarm support, and the subframe Guan Liang is connect by overarm support with subframe supporting rod.Subframe Guan Liang is connected by two subframe supporting rods of overarm support and left and right of the right and left, while the both ends of left and right subframe supporting rod are connected with water tank bottom end rail ontology, longeron respectively, are connected later with vehicle body by the mounting plate in figure.Its structure can make entire front deck form closed cavity, improve the intensity of collision, and the absorption to collision energy, have wide applicability.
Description
Technical field
The utility model is related to a kind of vehicle frames, and in particular to a kind of new vehicle auxiliary frame structure.
Background technology
Indispensable structure on the not all automobile of subframe, but chassis group is but very important in household vehicle
At part.It is exactly the vehicle body of automobile in fact to have subframe just to have main car frame, main car frame, and simply, the subframe of automobile is exactly
The holder of the suspension members such as suspension, axle and differential mechanism forms a suspension assembly, is carried out again with automobile main car frame by it rigid
Property or flexibility（Rubber or hydraulic pressure liner）Connection.Subframe is generally collectively constituted by ontology, stabilizer bar and control arm, and one
It can bear the oscillating load of engine to aspect, it can bear various impacts caused by surface conditions to still further aspect,
Improve the coupling stiffness of automobile suspension system.It can weaken the impact that road shock is brought to vehicle body by subframe, improve outstanding
The coupling stiffness of extension system improves comfort and stability in vehicle traveling process, so that the traveling on chassis is showed more sturdy tight
It gathers.And running car, at various road surfaces, suspension can cause vehicle body various impacts, over time will be because of unbalance stress
Various deformation are brought, but under the action of subframe, so that it may to be born such as stand under load bending, non-horizontal twisting, transverse direction instead of vehicle body
The frame distortions situation such as bending and horizontal rhombic twisting, promotes vehicle body anti-twisting property, but will be stressed directly when colliding, from
And improve complete automobile collision security performance.In addition, noise caused by engine and road shock can also be reduced by subframe, carry
Silence level in high car hold.
The classification of normal conditions subframe mainly has ingot beam, H-type and full frame etc., and most of them are steel part, this
Body has larger weight, and technique is relative complex, and die cost is higher, influences automobile fuel ecomomy performance.Therefore one is needed
The simple light new vehicle auxiliary frame structure of kind.
Utility model content
It is above-mentioned to solve the problems, such as, the purpose of this utility model is to provide a kind of new vehicle auxiliary frame structure,
It is complicated instead of ingot beam, H-type and full frame etc. by simple U-shaped subframe Guan Liang and vehicle frame supporting rod composite structure
Structure, can active control unit weight, to reduce car weight, improve fuel economy, while its structure can make entirely
Front deck forms closed cavity, improves the intensity of collision, and the absorption to collision energy, has wide applicability.
In order to achieve the above objectives, the technical solution of the utility model is：
A kind of new vehicle auxiliary frame structure, which is characterized in that including subframe pipe beam and subframe supporting rod, the pair
Frame tube beam is U-shaped, and subframe bottom both ends are equipped with overarm support, and the subframe Guan Liang passes through overarm support and secondary vehicle
Frame supporting rod connects.The subframe pipe beam bottom portion both ends are respectively equipped with lower swing arm mounting bracket, and subframe Guan Liang passes through left and right
Two subframe supporting rods of the overarm support on both sides and left and right are connected, while the both ends of left and right subframe supporting rod are respectively and water tank
Bottom end rail ontology, longeron connection, are connected by the mounting plate in figure with vehicle body later.Its structure can make entire front deck form envelope
Closed chamber body improves the intensity of collision, and the absorption to collision energy, has wide applicability.
As being further improved for said program, the both ends subframe Guan Liang top is equipped with vehicle body mounting plate, the vehicle
Body mounting plate is T-shaped, and the vehicle body mounting plate vertical plane is connect with subframe pipe beam.The design facilitates subframe Guan Liang and vehicle body
Connection, while the connection is safe and reliable, has higher economy.
As being further improved for said program, the vehicle frame supporting rod middle bent.The design can generate certain
The effect of link impact.
As being further improved for said program, the overarm support spatially connection structure, three face of the overarm support
Equipped with U-shaped card slot, the vehicle frame supporting rod is using the round steel disconnected and is separately positioned in opposite U-shaped card slot, and intermediate is U-shaped
Card slot coordinates with subframe pipe beam, and the overarm support top is equipped with connector mounting plane, and the connector mounting plane is set
There are several through-holes.The design structure is simple, can be connect subframe Guan Liang with subframe supporting rod with effective and safe, and to it
The support force of multi-angle is provided.
As being further improved for said program, the subframe pipe beam bottom portion both ends, which are equipped with, turns to installation pedestal.This sets
Meter can facilitate subframe Guan Liang to be connect with steering.
Compared with prior art, the beneficial effects of the utility model are：
Larger, complex process that it mainly solves traditional subframe quality, few problem that the safety is improved.This product
Simple in structure, technical maturity, cost is relatively low, while entire front deck forms closed cavity, improves the intensity of collision, and crash
Hit the absorption of energy.
Description of the drawings
A kind of new vehicle auxiliary frame structure structural schematic diagram that Fig. 1 is provided by the utility model embodiment.
A kind of subframe supporting bar structure structure for new vehicle subframe that Fig. 2 is provided by the utility model embodiment
Schematic diagram.
Wherein：
1, subframe Guan Liang；2, subframe supporting rod；3, overarm support；4, vehicle body mounting plate；5, installation pedestal is turned to.
Specific implementation mode
Below with reference to the specific effect of design, concrete structure and generation that embodiment and attached drawing create the utility model
Fruit carries out clear, complete description, adequately to understand purpose, feature and the effect of the utility model creation.The utility model
Every technical characteristic of creation, can be with combination of interactions under the premise of not conflicting conflict.
Referring to Fig. 1, a kind of new vehicle auxiliary frame structure, which is characterized in that supported including subframe pipe beam 1 and subframe
Bar 2, the subframe pipe beam 1 is U-shaped, and subframe bottom both ends are equipped with overarm support 3, and the subframe pipe beam 1 passes through
Overarm support 3 is connect with subframe supporting rod 2.The 1 bottom both ends of subframe pipe beam are respectively equipped with lower swing arm mounting bracket, secondary
Frame tube beam 1 is connected by two subframe supporting rods 2 of overarm support 3 and left and right of the right and left, while left and right subframe branch
The both ends of strut 2 are connected with water tank bottom end rail ontology, longeron respectively, are connected later with vehicle body by the mounting plate in figure.It is tied
Structure can make entire front deck form closed cavity, improve the intensity of collision, and the absorption to collision energy, have extensive suitable
The property used.
As being further improved for said program, the 1 both ends top of subframe pipe beam is equipped with vehicle body mounting plate 4, described
Vehicle body mounting plate 4 is T-shaped, and 4 vertical plane of vehicle body mounting plate is connect with subframe pipe beam 1.The design facilitates subframe pipe beam 1
It is connect with vehicle body, while the connection is safe and reliable, there is higher economy.
As being further improved for said program, the vehicle frame supporting rod middle bent.The design can generate certain
The effect of link impact.
As being further improved for said program, the spatially connection structure of the overarm support 3, the overarm support 3 three
Face is equipped with U-shaped card slot, and the vehicle frame supporting rod is using the round steel disconnected and is separately positioned in opposite U-shaped card slot, intermediate U
Type card slot coordinates with subframe pipe beam 1, and 3 top of the overarm support is equipped with connector mounting plane, and the connector installation is flat
Face is equipped with several through-holes.The design structure is simple, can be connect subframe pipe beam 1 with subframe supporting rod 2 with effective and safe,
And the support force of multi-angle is provided it.
As being further improved for said program, the 1 bottom both ends of subframe pipe beam, which are equipped with, turns to installation pedestal 5.It should
Design can facilitate subframe pipe beam 1 to be connect with steering.
It should be noted that above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application.Although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those of ordinary skill in the art that, it can be to reality
It is modified or replaced equivalently with novel technical solution, it, should all without departing from the range of technical solutions of the utility model
Cover in the right of the utility model.
Claims (5)
1. a kind of new vehicle auxiliary frame structure, which is characterized in that including subframe Guan Liang（1）And subframe supporting rod（2）, institute
State subframe Guan Liang（1）U-shaped, subframe bottom both ends are equipped with overarm support（3）, the subframe Guan Liang（1）Pass through
Overarm support（3）With subframe supporting rod（2）Connection.
2. a kind of new vehicle auxiliary frame structure according to claim 1, which is characterized in that the subframe Guan Liang（1）
Both ends top is equipped with vehicle body mounting plate（4）, the vehicle body mounting plate（4）It is T-shaped, the vehicle body mounting plate（4）Vertical plane and pair
Frame tube beam（1）Connection.
3. a kind of new vehicle auxiliary frame structure according to claim 1, which is characterized in that in the middle part of the vehicle frame supporting rod
Bending.
4. a kind of new vehicle auxiliary frame structure according to claim 1, which is characterized in that the overarm support（3）It is in
Three-dimensional connection structure, the overarm support（3）Three faces are equipped with U-shaped card slot, and the vehicle frame supporting rod is using the round steel disconnected and divides
It is not arranged in opposite U-shaped card slot, intermediate U-shaped card slot and subframe Guan Liang（1）Cooperation, the overarm support（3）Top
Equipped with connector mounting plane, the connector mounting plane is equipped with several through-holes.
5. a kind of new vehicle auxiliary frame structure according to claim 1, which is characterized in that the subframe Guan Liang（1）
Bottom both ends, which are equipped with, turns to installation pedestal（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003459.0U CN207931801U (en) | 2018-01-02 | 2018-01-02 | A kind of new vehicle auxiliary frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820003459.0U CN207931801U (en) | 2018-01-02 | 2018-01-02 | A kind of new vehicle auxiliary frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207931801U true CN207931801U (en) | 2018-10-02 |
Family
ID=63648445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820003459.0U Active CN207931801U (en) | 2018-01-02 | 2018-01-02 | A kind of new vehicle auxiliary frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207931801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146506A (en) * | 2018-01-02 | 2018-06-12 | 苏州盱酋汽车科技有限公司 | A kind of simple light auxiliary frame structure |
-
2018
- 2018-01-02 CN CN201820003459.0U patent/CN207931801U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108146506A (en) * | 2018-01-02 | 2018-06-12 | 苏州盱酋汽车科技有限公司 | A kind of simple light auxiliary frame structure |
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