CN212637152U - Power front suspension support for automobile - Google Patents
Power front suspension support for automobile Download PDFInfo
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- CN212637152U CN212637152U CN202021408521.8U CN202021408521U CN212637152U CN 212637152 U CN212637152 U CN 212637152U CN 202021408521 U CN202021408521 U CN 202021408521U CN 212637152 U CN212637152 U CN 212637152U
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- block
- connecting block
- front suspension
- movable block
- support body
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Abstract
The utility model discloses a power front suspension bracket for an automobile, in particular to the technical field of automobile mechanical part structures, which comprises a bracket body, connecting blocks arranged at the two sides of the bracket body, and a movable block connected with the adjacent surface of the connecting blocks, wherein the surface of the movable block is provided with a hole connected with an automobile body, the adjacent surface of the movable block and the connecting blocks is fixedly provided with an extruding block protruding outwards, one end of the extruding block, which is close to the connecting blocks, is provided with an inclined plane, and the joint of the movable block and the connecting blocks is provided with a first stress groove; and a second stress groove is formed at the joint of the connecting block and the support body, and a mounting hole connected with the power assembly is formed in the support body. The utility model discloses a be equipped with movable block, connecting block and support body, suspension support before movable block, connecting block and support body constitute for but front suspension support conquassation has avoided front suspension support with power assembly and automobile body rigid connection.
Description
Technical Field
The utility model relates to an automobile machinery part technical field, more specifically say, the utility model relates to a suspension support before car power.
Background
In the automotive field, a power front suspension bracket is an indispensable part in an automobile structure, is installed between a power assembly and a vehicle body or an auxiliary frame, and mainly has the following functions: supporting the weight of the power assembly and determining the position of the power assembly; isolating vibrations transmitted by the engine to the vehicle body; bearing the torque and dynamic load output by the power assembly; as a shock absorber to damp vibrations caused by uneven road surfaces.
The existing front suspension support is formed by stamping, when a vehicle is in frontal collision, the front part of the vehicle body can deform and contract, the front suspension support can move backwards along with the vehicle body, and the front suspension support is rigidly connected with the vehicle body and a power assembly, so that the backward movement of the front suspension support can move backwards by pushing the power assembly, the risk that the power assembly invades a cab is caused, and a passenger is threatened by life, and the safety is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a suspension support before power for car, the utility model aims to solve the technical problem that: the front suspension bracket is prevented from transmitting impact force to the power assembly.
In order to achieve the above object, the utility model provides a following technical scheme: a power front suspension bracket for an automobile comprises a bracket body, connecting blocks arranged at two sides of the bracket body, and a movable block connected with the adjacent surfaces of the connecting blocks,
the surface of the movable block is provided with a hole connected with the vehicle body, the adjacent surface of the movable block and the connecting block is fixedly provided with an extruding block protruding outwards, one end of the extruding block, which is close to the connecting block, is provided with an inclined surface, and the joint of the movable block and the connecting block is provided with a first stress groove;
the connecting block is connected with the bracket body through a second stress groove, the bracket body is provided with a mounting hole connected with the power assembly, and the movable block, the connecting block and the bracket body are combined into a front suspension bracket.
In a preferred embodiment, the bracket body is provided with a plurality of silencing holes, and silencing cotton is filled in the silencing holes.
In a preferred embodiment, a plurality of reinforcing ribs are fixedly arranged on one side of the connecting block and one side of the bracket body.
In a preferred embodiment, the movable block, the connecting block, the bracket body and the extrusion block are integrally formed by die-casting.
In a preferred embodiment, the first stress groove is provided with a V-shaped cross section, so that stress can be concentrated, and subsequent fracture is facilitated.
In a preferred embodiment, the front suspension leg is U-shaped.
In a preferred embodiment, the connecting block is arranged in a smooth manner inside, so that the sliding resistance is reduced.
In a preferred embodiment, the inclined surface is inclined toward the connecting block, so that the pressing block can slide into the connecting block.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a be equipped with movable block and connecting block, when the movable block atress exceeded the threshold value, can follow the fracture of first stress groove, the movable block atress can drive the extrusion piece and slide into inside the connecting block, and the thrust that produces the connecting block when the extrusion piece lasts to slide into the connecting block will also exceed the atress threshold value of connecting block, and the connecting block can break, and the automobile body can deform and drive the movable block and slide backward, release energy, compares with prior art, the utility model relates to a rationally, movable block, connecting block and support body constitute front suspension support, make front suspension support crushable, avoided front suspension support to be connected power assembly and automobile body rigidity, be favorable to the deformation of engine compartment structure and to the absorption of impact energy, avoided power assembly atress to invade passenger cabin, threaten driver and passenger's life safety;
2. the utility model discloses a be equipped with the bloop, the bloop plays to subtract heavy effect to the support body, has reduced manufacturing cost, and the inside packing of bloop has the amortization cotton, plays the absorbing action to the noise, and the propagation of noise abatement, the strengthening rib is fixed with support body and connecting block, improves the steadiness of structure, and movable block and connecting block die-casting shaping, structural strength can be ensured during the use.
Drawings
Fig. 1 is a perspective view of the overall structure of the present invention.
Fig. 2 is a top view of the overall structure of the present invention.
Fig. 3 is a front view of the overall structure of the present invention.
Fig. 4 is a back view of the overall structure of the present invention.
The reference signs are: 1 support body, 2 connecting blocks, 3 movable blocks, 4 holes, 5 extrusion blocks, 6 inclined planes, 7 first stress grooves, 8 second stress grooves, 9 mounting holes, 10 muffling holes, 11 muffling cotton and 12 reinforcing ribs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a power front suspension bracket for an automobile, which comprises a bracket body 1, connecting blocks 2 arranged at two sides of the bracket body 1, and a movable block 3 connected with the adjacent surfaces of the connecting blocks 2,
the surface of the movable block 3 is provided with a hole 4 connected with a vehicle body, the adjacent surface of the movable block 3 and the connecting block 2 is fixedly provided with an extruding block 5 protruding outwards, one end of the extruding block 5 close to the connecting block 2 is provided with an inclined surface 6, and the joint of the movable block 3 and the connecting block 2 is provided with a first stress groove 7;
the connecting block 2 and the support body 1 are connected through a second stress groove 8, the support body 1 is provided with a mounting hole 9 connected with a power assembly, and the movable block 3, the connecting block 2 and the support body 1 are combined into a front suspension support.
The cross section of the first stress groove 7 is V-shaped, the front suspension support is U-shaped, the inside of the connecting block 2 is smooth, and the inclined surface 6 inclines towards the connecting block 2.
As shown in fig. 1 to 4, the embodiment specifically is: when the device is used, the support body 1 is fixedly connected with a power assembly through the arranged mounting hole 9 and the threaded connecting piece, the movable block 3 is fixedly connected with a vehicle body through the arranged hole 4 and the threaded connecting piece, when a vehicle collides, the vehicle body can deform and transmit the received impact force to the movable block 3 connected with the movable block, a first stress groove 7 is arranged between the movable block 3 and the connecting block 2, when the stress of the movable block 3 exceeds a threshold value, the movable block can be fractured from the first stress groove 7, the movable block 3 can slide into the connecting block 2 under the stress, the extrusion block 5 fixed on the movable block 3 can easily slide into the connecting block 2 through the inclined plane 6 arranged at one end, the extrusion block 5 can push the connecting block 2, and as the second stress groove 8 is arranged between the connecting block 2 and the support body 1, the thrust generated by the extrusion block 5 continuously sliding into the connecting block 2 to the connecting block 2 can also exceed the stress threshold value of the connecting block 2, connecting block 2 can the fracture and open the strengthening rib 12 bullet, and the automobile body can be deformed and drive movable block 3 and slide backward, release energy, and the suspension support before movable block 3, connecting block 2 and support body 1 constitute for but preceding suspension support conquassation has avoided preceding suspension support with power assembly and automobile body rigid connection, is favorable to the deformation of engine compartment structure and to the absorption of impact energy.
The support is characterized in that the support body 1 is provided with a plurality of silencing holes 10, silencing cotton 11 is filled in the silencing holes 10, a plurality of reinforcing ribs 12 are fixedly arranged on one sides of the connecting block 2 and the support body 1, and the movable block 3, the connecting block 2, the support body 1 and the extrusion block 5 are integrally formed in a die-casting mode.
As shown in fig. 1 to 4, the embodiment specifically is: seted up a plurality of bloop 10 on the support body 1, bloop 10 plays to subtract heavy effect to support body 1, has reduced manufacturing cost, and bloop 10 inside packing has amortization cotton 11, plays the absorbing action to the noise, and the propagation of noise abatement, strengthening rib 12 are fixed support body 1 and connecting block 2, improve the steadiness of structure, and movable block 3 and connecting block 2 die-casting shaping, structural strength can be ensured during the use.
The utility model discloses the theory of operation:
referring to the attached drawings 1-4 of the specification, when the stress of the movable block 3 exceeds a threshold value, the movable block 3 is broken from the first stress groove 7, the movable block 3 drives the extrusion block 5 to slide into the connecting block 2 under the stress, when the extrusion block 5 continuously slides into the connecting block 2, the thrust generated by the connecting block 2 exceeds the stress threshold value of the connecting block 2, the connecting block 2 is broken, the vehicle body is deformed and drives the movable block 3 to slide backwards, the energy is released, and the situation that the power assembly is rigidly connected with the vehicle body by the front suspension bracket is avoided;
referring to the attached drawings 1-4 of the specification, the silencing holes 10 have a weight reduction effect on the support body 1, silencing cotton 11 is filled inside the silencing holes 10 to absorb noise, the support body 1 and the connecting block 2 are fixed through the reinforcing ribs 12 to improve the structural stability, and the movable block 3 and the connecting block 2 are formed through die-casting.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a suspension support before power for car, includes support body (1) and installs connecting block (2) in support body (1) both sides to and movable block (3) of being connected with connecting block (2) looks proximal surface, its characterized in that:
a hole (4) connected with a vehicle body is formed in the surface of the movable block (3), an extruding block (5) protruding outwards is fixedly arranged on the surface, adjacent to the connecting block (2), of the movable block (3), an inclined surface (6) is formed at one end, close to the connecting block (2), of the extruding block (5), and a first stress groove (7) is formed in the connecting position of the movable block (3) and the connecting block (2);
the connecting device is characterized in that a second stress groove (8) is formed in the joint of the connecting block (2) and the support body (1), a mounting hole (9) connected with the power assembly is formed in the support body (1), and the movable block (3), the connecting block (2) and the support body (1) are combined into a front suspension support.
2. The power front suspension bracket for the automobile according to claim 1, characterized in that: a plurality of silencing holes (10) are formed in the support body (1), and silencing cotton (11) is filled in the silencing holes (10).
3. The power front suspension bracket for the automobile according to claim 1, characterized in that: the connecting block (2) and one side of the bracket body (1) are fixedly provided with a plurality of reinforcing ribs (12).
4. The power front suspension bracket for the automobile according to claim 1, characterized in that: the movable block (3), the connecting block (2), the support body (1) and the extrusion block (5) are integrally formed by die-casting.
5. The power front suspension bracket for the automobile according to claim 1, characterized in that: the cross section of the first stress groove (7) is V-shaped.
6. The power front suspension bracket for the automobile according to claim 1, characterized in that: the front suspension bracket is U-shaped.
7. The power front suspension bracket for the automobile according to claim 1, characterized in that: the inside of the connecting block (2) is smoothly arranged.
8. The power front suspension bracket for the automobile according to claim 1, characterized in that: the inclined plane (6) inclines towards the connecting block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021408521.8U CN212637152U (en) | 2020-07-16 | 2020-07-16 | Power front suspension support for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021408521.8U CN212637152U (en) | 2020-07-16 | 2020-07-16 | Power front suspension support for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212637152U true CN212637152U (en) | 2021-03-02 |
Family
ID=74788385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021408521.8U Active CN212637152U (en) | 2020-07-16 | 2020-07-16 | Power front suspension support for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212637152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023035716A1 (en) * | 2021-09-08 | 2023-03-16 | 浙江吉利控股集团有限公司 | Suspension support for improving collision performance, power assembly structure, and automobile |
-
2020
- 2020-07-16 CN CN202021408521.8U patent/CN212637152U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023035716A1 (en) * | 2021-09-08 | 2023-03-16 | 浙江吉利控股集团有限公司 | Suspension support for improving collision performance, power assembly structure, and automobile |
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