CN215059173U - Support assembly on electronic passenger car bumper shock absorber - Google Patents
Support assembly on electronic passenger car bumper shock absorber Download PDFInfo
- Publication number
- CN215059173U CN215059173U CN202121014758.2U CN202121014758U CN215059173U CN 215059173 U CN215059173 U CN 215059173U CN 202121014758 U CN202121014758 U CN 202121014758U CN 215059173 U CN215059173 U CN 215059173U
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- CN
- China
- Prior art keywords
- support assembly
- upper support
- shock absorber
- rubber inner
- passenger car
- 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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- 230000035939 shock Effects 0.000 title claims abstract description 58
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 51
- 229910052751 metal Inorganic materials 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 20
- 210000004907 Glands Anatomy 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 238000010521 absorption reaction Methods 0.000 description 6
- 210000002356 Skeleton Anatomy 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model relates to a support assembly on electronic passenger car bumper shock absorber relates to bumper shock absorber technical field. The technical characteristics comprise an upper support assembly shell, an upper support assembly gland and a rubber inner framework; the rubber inner framework is arranged between the upper support assembly shell and the upper support assembly gland; the upper support assembly shell is fixedly connected with a metal plate of the vehicle body; the rubber inner framework is fixedly connected with the shock absorber. The support assembly on the bumper shock absorber of this device is simultaneously abundant reflects connection validity and damping vibration's efficiency, makes better performance shock attenuation effect of bumper shock absorber.
Description
Technical Field
The utility model relates to a bumper shock absorber technical field especially relates to a support assembly on electronic passenger car bumper shock absorber.
Background
The shock absorber is a main part for damping vibration of the whole vehicle, is a key part for connecting a vehicle body and a chassis, and is an upper support assembly with a vehicle body connecting part.
When installing the bumper shock absorber, because the bumper shock absorber is connected with the automobile body, current go up to support the assembly performance not good or support intensity not enough and will lead to the unable fine performance shock attenuation effect of bumper shock absorber. In order to improve the above problem, it is necessary to design an upper support assembly of the shock absorber of the electric passenger car.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a support assembly on electronic passenger car bumper shock absorber.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model discloses an upper support assembly of a shock absorber of an electric passenger car, which comprises an upper support assembly shell, an upper support assembly gland and a rubber inner framework;
the rubber inner framework is arranged between the upper support assembly shell and the upper support assembly gland;
the upper support assembly shell is fixedly connected with a metal plate of the vehicle body;
the rubber inner framework is fixedly connected with the shock absorber.
Preferably, the upper support assembly shell is provided with a mounting groove for accommodating the mounting of the rubber inner frame.
Preferably, the upper supporting assembly gland is fixedly connected to the mounting groove on the upper supporting assembly shell in a spin riveting mode to fix the rubber inner framework.
Preferably, the upper support assembly shell is provided with an assembly hole for enabling the upper support assembly shell to be matched with the automobile body metal plate through a bolt, and the assembly hole is fixedly connected with the automobile body metal plate.
Preferably, the rubber inner framework comprises a rubber outer layer and a sheet metal framework;
the rubber outer layer wraps the upper side and the lower side of the metal plate framework.
Preferably, the metal plate framework is used for being fixedly connected with a piston rod on the shock absorber.
Preferably, the upper support assembly housing and the upper support assembly gland are formed by low-pressure casting of cast aluminum materials.
In the technical solution, the utility model provides a pair of support assembly on electronic passenger car bumper shock absorber has following beneficial effect:
when the power wheel vibrates along with road conditions, the tire can transmit moment and vibration to the upper support assembly through the shock absorber, the rubber inner framework part inside the upper support assembly has the function of damping vibration, and the purpose of shock absorption is achieved through the vibration absorption effect of the rubber inner framework of the upper support assembly. In conclusion, the support assembly on the shock absorber of the device fully embodies the connection effectiveness and the effect of damping vibration simultaneously, so that the shock absorber can better exert the shock absorption effect.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic structural view of a support assembly on a shock absorber of an electric passenger car according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a rubber inner frame of a support assembly on a shock absorber of an electric passenger car according to an embodiment of the present invention;
fig. 3 is a schematic view of a rubber inner frame of a support assembly on a shock absorber of an electric passenger car according to an embodiment of the present invention;
fig. 4 is a front view of an upper support assembly of a shock absorber of an electric passenger car according to an embodiment of the present invention;
fig. 5 is a side view of a support assembly on a shock absorber of an electric passenger car according to an embodiment of the present invention;
fig. 6 is a top view of a support assembly on a shock absorber of an electric passenger car according to an embodiment of the present invention;
fig. 7 is a bottom view of the support assembly on the shock absorber of the electric passenger car according to the embodiment of the present invention;
fig. 8 is a back view of a support assembly on a shock absorber of an electric passenger car according to an embodiment of the present invention.
Description of reference numerals:
1. an upper support assembly housing; 2. an upper support assembly gland; 3. a rubber inner skeleton; 4. mounting grooves; 5. an assembly hole; 301. an outer rubber layer; 302. a sheet metal framework.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
Referring to fig. 1-8, an upper support assembly of a shock absorber of an electric passenger car includes an upper support assembly housing 1, an upper support assembly gland 2, and a rubber inner frame 3;
the rubber inner framework 3 is arranged between the upper support assembly shell 1 and the upper support assembly gland 2;
the upper support assembly shell 1 is fixedly connected with a vehicle body metal plate;
the rubber inner frame 3 is fixedly connected with the shock absorber.
Specifically, go up support assembly gland 2 and fix rubber inner frame 3 on last support assembly shell 1 to going up support assembly shell 1 and automobile body panel beating between fixed connection, fixed connection between rubber inner frame 3 and the bumper shock absorber, in order to install the bumper shock absorber on the automobile body through last support assembly, utilize the shock attenuation effect that rubber inner frame 3 has simultaneously, make the connection of bumper shock absorber and automobile body have more the validity, the also fine efficiency of embodying damping vibration.
When the power wheel vibrates along with road conditions, the tire can transmit moment and vibration to the upper support assembly through the shock absorber, the rubber inner framework part inside the upper support assembly has the function of damping vibration, and the purpose of shock absorption is achieved through the vibration absorption effect of the rubber inner framework of the upper support assembly. In conclusion, the support assembly on the shock absorber of the device fully embodies the connection effectiveness and the effect of damping vibration simultaneously, so that the shock absorber can better exert the shock absorption effect.
Further, the upper support assembly housing 1 has a mounting groove 4 for accommodating the mounting of the rubber inner frame 3.
Further, the upper support assembly gland 2 is fixedly connected to the mounting groove 4 on the upper support assembly shell 1 in a spin riveting manner to fix the rubber inner frame 3. Specifically, the rubber inner frame 3 is arranged in the mounting groove 4 on the upper support assembly shell 1, and the rubber inner frame 3 is fixedly connected to the mounting groove 4 on the upper support assembly shell 1 through the upper support assembly gland 2 in a spin riveting mode so as to fix the rubber inner frame 3, so that the rubber inner frame 3 is more stably and firmly fixed and mounted.
Furthermore, an assembly hole 5 is formed in the upper support assembly shell 1 so that the upper support assembly shell 1 is fixedly connected with the automobile body metal plate through the bolt matched assembly hole 5.
Further, the rubber inner frame 3 comprises a rubber outer layer 301 and a sheet metal frame 302;
the rubber outer layer 301 is wrapped on the upper side and the lower side of the sheet metal framework 302.
Further, the sheet metal framework 302 is used for being fixedly connected with a piston rod on the shock absorber.
Specifically, the sheet metal framework 302 is responsible for and is fixed connection between the piston rod on the bumper shock absorber, also carry out fixed connection between the bumper shock absorber, because the outer layer 301 of rubber wraps up in the upper and lower both sides of sheet metal framework 302, and the material characteristic of the outer layer 301 of rubber itself has certain damping performance, consequently install the bumper shock absorber on the automobile body through last support assembly and can have the efficiency of connecting validity and damping vibration, the damping performance of the also better reflection bumper shock absorber. The outer rubber layer 301 can better exert the vibration damping effect by being designed into a structure with the vibration damping effect, for example, the outer rubber layer 301 is provided with spaced convex structures and the like, so that the vibration damping effect is improved.
Further, the upper support assembly shell 1 and the upper support assembly gland 2 are formed by low-pressure casting of cast aluminum materials. The aluminum material has higher structural strength and lighter weight than the punching structural strength, and the aluminum material has beautiful appearance and enhanced surface corrosion resistance.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. An upper support assembly of a shock absorber of an electric passenger car is characterized by comprising an upper support assembly shell (1), an upper support assembly gland (2) and a rubber inner framework (3);
the rubber inner framework (3) is arranged between the upper supporting assembly shell (1) and the upper supporting assembly gland (2);
the upper support assembly shell (1) is fixedly connected with a metal plate of the vehicle body;
the rubber inner framework (3) is fixedly connected with the shock absorber.
2. An electric passenger car shock absorber upper support assembly according to claim 1, wherein the upper support assembly housing (1) has a mounting groove (4) for accommodating the mounting of the rubber inner frame (3).
3. The upper support assembly of the shock absorber of the electric passenger car according to claim 2, wherein the upper support assembly gland (2) is fixedly connected to the mounting groove (4) on the outer shell (1) of the upper support assembly through spin riveting to fix the rubber inner frame (3).
4. The upper support assembly of the shock absorber of the electric passenger car as claimed in claim 1, wherein the upper support assembly housing (1) is provided with an assembly hole (5) for fixedly connecting the upper support assembly housing (1) with a car body sheet metal through the bolt fit with the assembly hole (5).
5. The electric passenger car shock absorber upper support assembly according to claim 1, wherein the rubber inner frame (3) comprises a rubber outer layer (301) and a sheet metal frame (302);
the rubber outer layer (301) is wrapped on the upper side and the lower side of the sheet metal framework (302).
6. The support assembly of claim 5, wherein the sheet metal framework (302) is used for being fixedly connected with a piston rod on the shock absorber.
7. The upper support assembly of the shock absorber of the electric passenger vehicle according to any one of claims 1 to 6, wherein the upper support assembly housing (1) and the upper support assembly cover (2) are formed by low-pressure casting of cast aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014758.2U CN215059173U (en) | 2021-05-13 | 2021-05-13 | Support assembly on electronic passenger car bumper shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121014758.2U CN215059173U (en) | 2021-05-13 | 2021-05-13 | Support assembly on electronic passenger car bumper shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215059173U true CN215059173U (en) | 2021-12-07 |
Family
ID=79216467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121014758.2U Active CN215059173U (en) | 2021-05-13 | 2021-05-13 | Support assembly on electronic passenger car bumper shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215059173U (en) |
-
2021
- 2021-05-13 CN CN202121014758.2U patent/CN215059173U/en active Active
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