CN217842499U - High-strength and high-toughness shock absorber support for new energy automobile - Google Patents
High-strength and high-toughness shock absorber support for new energy automobile Download PDFInfo
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- CN217842499U CN217842499U CN202220144769.0U CN202220144769U CN217842499U CN 217842499 U CN217842499 U CN 217842499U CN 202220144769 U CN202220144769 U CN 202220144769U CN 217842499 U CN217842499 U CN 217842499U
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- new energy
- shock absorber
- energy automobile
- wall
- absorber support
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 18
- 230000035939 shock Effects 0.000 title claims abstract description 18
- 238000005192 partition Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 238000005728 strengthening Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 description 13
- 238000003780 insertion Methods 0.000 description 13
- 239000000446 fuel Substances 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model discloses a high strength and high toughness bumper shock absorber support for new energy automobile, including the connecting bottom plate, it has a set of screw hole to distribute on the connecting bottom plate, be provided with the bellied urceolus that makes progress on the up end of connecting bottom plate, be provided with bearing ka tai on the lower terminal surface of connecting bottom plate, be provided with the baffle on the circumference inner wall of urceolus, the center department of baffle is provided with the shaft hole, the top of baffle is the locking nut groove, the below of baffle is the apex groove, apex groove and apex joint cooperation, be provided with bearing ka tai on the lower terminal surface of connecting bottom plate, be provided with a set of outer strengthening rib between the circumference outer wall of urceolus and the connecting bottom plate, be provided with bearing ka tai on the lower terminal surface of connecting bottom plate, be provided with a set of interior strengthening rib between the circumference inner wall of urceolus and the baffle. The utility model discloses simple structure, high strength, high tenacity.
Description
Technical Field
The utility model relates to an automobile parts technical field specifically is a high tenacity bumper shock absorber support excels in for new energy automobile.
Background
The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and is advanced in technical principle, novel in technology and novel in structure. The new energy automobile comprises four types of Hybrid Electric Vehicles (HEV), pure electric vehicles (BEV, including solar vehicles), fuel Cell Electric Vehicles (FCEV), other new energy (such as efficient energy storage devices like super capacitors and flywheels) automobiles and the like. Unconventional automotive fuels refer to fuels other than gasoline, diesel.
Compared with the traditional fuel vehicle, the new energy vehicle has the advantages of higher speed increase and excellent dynamic performance, so that higher requirements on a damping system are also provided. At present, most of existing shock absorber supports for new energy automobiles have the defects of insufficient strength and toughness. Therefore, a novel high-strength high-toughness damper support for a new energy automobile is needed to overcome the defects.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a new energy automobile is with high tenacity bumper shock absorber support to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a high strength and high toughness bumper shock absorber support for new energy automobile, includes connecting bottom plate, it has a set of screw hole to distribute on the connecting bottom plate, be provided with the bellied urceolus that makes progress on connecting bottom plate's the up end, be provided with the bearing ka tai on connecting bottom plate's the lower terminal surface, be provided with the baffle on the circumference inner wall of urceolus, the center department of baffle is provided with the shaft hole, the top of baffle is the locking nut groove, the below of baffle is the apex groove, the apex groove cooperates with apex joint, be provided with a set of outer strengthening rib between the circumference outer wall of urceolus and the connecting bottom plate, be provided with a set of interior strengthening rib between the circumference inner wall of urceolus and the baffle.
Preferably, a boss is arranged at the upper port of the screw hole.
Preferably, the circumferential outer wall of the boss is provided with a conical surface.
Preferably, a group of inserting convex strips are arranged on the inner circumferential wall of the top rubber groove, a group of inserting grooves are arranged on the outer circumferential wall of the top rubber groove, and the inserting grooves are matched with the inserting convex strips in an inserting mode.
Preferably, the insertion groove and the insertion convex strip are arranged to be of a semi-cylindrical structure.
Preferably, the bottom of the inserting convex strip is provided with an inserting chamfer.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses well interior strengthening rib and outer strengthening rib have promoted the intensity of urceolus from inside and outside both sides respectively. The boss and the conical surface of the boss are arranged, so that the strength of the screw hole on the connecting bottom plate is effectively improved. The whole shock absorber support can be made of high-toughness steel, and the toughness of parts is improved. The stability of the top rubber can be improved in the inserting matching mode, and the rotation of the top rubber is avoided. The utility model discloses simple structure, high strength, high tenacity.
Drawings
FIG. 1 is a schematic structural diagram of a high-strength high-toughness damper support for a new energy automobile;
FIG. 2 is a schematic bottom structure view of a high-strength high-toughness damper support for a new energy automobile;
fig. 3 is a partial enlarged view of fig. 2 at K.
In the figure: 1-connecting bottom plate, 2-outer cylinder, 3-partition plate, 4-shaft hole, 5-locking nut groove, 6-inner reinforcing rib, 7-conical surface, 8-outer reinforcing rib, 9-top rubber groove, 10-bearing clamping table, 11-inserting convex strip, 12-inserting groove, 13-inserting chamfer, 14-top rubber, 15-screw hole and 16-boss.
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.
Example 1: referring to fig. 1-2, the high-strength high-toughness damper support for the new energy automobile comprises a connecting base plate 1, a group of screw holes 15 are distributed on the connecting base plate 1, an outer cylinder 2 protruding upwards is arranged on the upper end face of the connecting base plate 1, a bearing clamping table 10 is arranged on the lower end face of the connecting base plate 1, a partition plate 3 is arranged on the circumferential inner wall of the outer cylinder 2, a shaft hole 4 is arranged at the center of the partition plate 3, a locking nut groove 5 is arranged above the partition plate 3, a top rubber groove 9 is arranged below the partition plate 3, the top rubber groove 9 is in clamping fit with a top rubber 14, a group of outer reinforcing ribs 8 are arranged between the circumferential outer wall of the outer cylinder 2 and the connecting base plate 1, and a group of inner reinforcing ribs 6 are arranged between the circumferential inner wall of the outer cylinder 2 and the partition plate 3.
A boss 16 is arranged at the upper end opening of the screw hole 15. The outer circumferential wall of the boss 16 is provided with a conical surface 7. The boss 16 and the conical surface thereof are arranged, so that the strength of the screw hole 15 on the connecting bottom plate 1 is effectively improved.
The working principle is as follows: the utility model discloses well shaft hole 4 is used for wearing to establish the shock absorber axle, and the lock nut setting of shock absorber axle end-to-end connection is in lock nut groove 5, and bearing ka tai 10 is used for installing the shock absorber bearing. The inner reinforcing ribs 6 and the outer reinforcing ribs 8 respectively improve the strength of the outer barrel 2 from the inner side and the outer side. The whole shock absorber support can be made of high-toughness steel, and the toughness of parts is improved.
Example 2: referring to fig. 2, the high-strength high-toughness damper support for the new energy automobile is different from that in embodiment 1, a group of insertion convex strips 11 is arranged on the circumferential inner wall of the top rubber groove 9, a group of insertion grooves 12 is arranged on the circumferential outer wall of the top rubber 14, and the insertion grooves 12 are in insertion fit with the insertion convex strips 11. The plug-in fit can improve the stability of the top rubber 14 and prevent the top rubber from rotating.
The insertion grooves 12 and the insertion convex strips 11 are arranged to be of semi-cylindrical structures. The splicing strips 11 of the semi-cylindrical structure are smooth in transition and easy to splice.
Example 3: referring to fig. 3, a high-strength high-toughness damper support for a new energy automobile is different from embodiments 1 and 2 in that the bottom of the insertion convex strip 11 is provided with an insertion chamfer 13. The insertion chamfer 13 improves the insertion convenience.
In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for the convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.
Claims (6)
1. The utility model provides a new energy automobile is with high strength high tenacity bumper shock absorber support, is including connecting bottom plate (1), its characterized in that: the improved bearing connecting device is characterized in that a group of screw holes (15) are distributed on the connecting base plate (1), an upwards convex outer barrel (2) is arranged on the upper end face of the connecting base plate (1), a bearing clamping table (10) is arranged on the lower end face of the connecting base plate (1), a partition plate (3) is arranged on the circumferential inner wall of the outer barrel (2), a shaft hole (4) is formed in the center of the partition plate (3), a locking nut groove (5) is formed in the upper portion of the partition plate (3), a top rubber groove (9) is formed in the lower portion of the partition plate (3), the top rubber groove (9) is matched with the top rubber (14) in a clamping mode, a group of outer reinforcing ribs (8) are arranged between the circumferential outer wall of the outer barrel (2) and the connecting base plate (1), and a group of inner reinforcing ribs (6) are arranged between the circumferential inner wall of the outer barrel (2) and the partition plate (3).
2. The high-strength high-toughness shock absorber support for the new energy automobile according to claim 1, characterized in that: and a boss (16) is arranged at the upper end opening of the screw hole (15).
3. The high-strength high-toughness shock absorber support for the new energy automobile according to claim 2, characterized in that: the outer wall of the circumference of the boss (16) is provided with a conical surface (7).
4. The high-strength high-toughness shock absorber support for the new energy automobile according to claim 3, characterized in that: a group of inserting convex strips (11) are arranged on the inner circumferential wall of the top rubber groove (9), a group of inserting grooves (12) are arranged on the outer circumferential wall of the top rubber (14), and the inserting grooves (12) are matched with the inserting convex strips (11) in an inserting mode.
5. The high-strength high-toughness shock absorber support for the new energy automobile according to claim 4, characterized in that: the inserting groove (12) and the inserting convex strip (11) are arranged to be of a semi-cylindrical structure.
6. The high-strength high-toughness shock absorber support for the new energy automobile according to claim 5, is characterized in that: the bottom of the inserting convex strip (11) is provided with an inserting chamfer (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220144769.0U CN217842499U (en) | 2022-01-19 | 2022-01-19 | High-strength and high-toughness shock absorber support for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220144769.0U CN217842499U (en) | 2022-01-19 | 2022-01-19 | High-strength and high-toughness shock absorber support for new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217842499U true CN217842499U (en) | 2022-11-18 |
Family
ID=84010954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220144769.0U Active CN217842499U (en) | 2022-01-19 | 2022-01-19 | High-strength and high-toughness shock absorber support for new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217842499U (en) |
-
2022
- 2022-01-19 CN CN202220144769.0U patent/CN217842499U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231124 Address after: 247100 in An'an Industrial Park, Jiangnan industrial concentration zone, Chizhou City, Anhui Province Patentee after: CHIZHOU AN'AN NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 247100 building B3, Kaitou Industrial Park, Jiangnan industrial concentration zone, Chizhou City, Anhui Province Patentee before: ANHUI AN'AN AVIATION EQUIPMENT TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 247100 in An'an Industrial Park, Jiangnan industrial concentration zone, Chizhou City, Anhui Province Patentee after: Chizhou An'an New Materials Technology Co.,Ltd. Country or region after: China Address before: 247100 in An'an Industrial Park, Jiangnan industrial concentration zone, Chizhou City, Anhui Province Patentee before: CHIZHOU AN'AN NEW MATERIAL TECHNOLOGY Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |