CN215883183U - Automobile hub not prone to deformation when receiving large impact force - Google Patents
Automobile hub not prone to deformation when receiving large impact force Download PDFInfo
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- CN215883183U CN215883183U CN202121572302.8U CN202121572302U CN215883183U CN 215883183 U CN215883183 U CN 215883183U CN 202121572302 U CN202121572302 U CN 202121572302U CN 215883183 U CN215883183 U CN 215883183U
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Abstract
The utility model discloses an automobile hub which is not easy to deform when being subjected to larger impact force, comprising a hub body, the side wall of the hub body is fixedly provided with a reinforcing rib, the inner wall of the hub body is connected with a reinforcing ring through spokes, the side wall of the spoke is fixedly provided with a sleeve, the inner wall of the sleeve is fixedly provided with a spring, one end of the spring, far away from the inner wall of the spoke, is fixedly connected with a lug, the convex block is fixedly connected with a connecting block, the side wall of the connecting block is fixedly connected with an anti-collision mechanism for preventing side impact, the inner side wall of the reinforcing ring is fixedly connected with an inner ring, the inner ring is connected with a hub shaft, the inner ring is provided with mounting holes in an annular array, the inclined side face and the front side face can be effectively buffered in a scraping and rubbing mode and collided through the first spring matched with the anti-collision mechanism, the collision force borne by the wheel hub is reduced, the wheel hub is not easy to deform, and the problem that serious accidents are caused due to the fact that the automobile wheel deforming in collision with the wheel hub is not easy to control is avoided.
Description
Technical Field
The utility model relates to the technical field of automobile hubs, in particular to an automobile hub which is not easy to deform when being subjected to large impact force.
Background
A hub is a cylindrical, centrally mounted metal part on a shaft that supports the tire within its inner contour. Also called rim, steel ring, wheel and tyre bell. The hub is of various kinds according to diameter, width, molding mode and material.
However, the existing automobile hubs are all integrated, the hubs on the market are basically reinforced aiming at frontal collision, when the hubs are scratched or collided from the side faces, the hubs are easily deformed or are deformed quickly under the action of pressure when being strongly extruded, and the hubs are easily and quickly deformed, so that the automobile steering is deviated and is not easy to control, and the problem of serious accidents is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automobile hub which is not easy to deform when being subjected to a large impact force, so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automobile wheel hub who is difficult for taking place deformation when receiving great impact, includes the wheel hub body, the fixed strengthening rib that is provided with of wheel hub body lateral wall, wheel hub body inner wall is connected with the beaded finish through the spoke, spoke lateral wall fixed mounting has the sleeve, the fixed first spring that is provided with of sleeve inner wall, spoke inner wall one end fixedly connected with lug is kept away from to first spring, lug fixedly connected with connecting block, connecting block lateral wall fixedly connected with is used for preventing the anticollision institution of side striking, the inboard wall fixed connection inner ring of beaded finish, the inner ring is connected with the wheel hub axle, set up the mounting hole of annular array on the inner ring.
Preferably, anticollision institution is including fixed the anticollision ring that sets up in the spoke lateral wall, the fixed hydraulic damper that is provided with of anticollision ring inner wall, the first articulated seat of hydraulic damper output end fixedly connected with, first articulated seat articulates through the connecting rod has the articulated seat of second, the articulated seat top of second is fixed with the fly leaf, the fixed flexible post that is provided with on the fly leaf, flexible post inner wall is provided with the second spring, the fixed anticollision strip that is provided with in flexible post top.
Preferably, the anti-collision strip sets up to a set of, just the anti-collision strip passes through bolt and flexible post fixed connection.
Preferably, the receiving block is fixedly arranged on the inner wall of the anti-collision ring, the triggering block corresponding to the receiving block is fixedly arranged below the movable plate, the electromagnet is fixedly arranged on the inner wall of the anti-collision strip, the electromagnet is sleeved with a third spring, one end of the third spring, far away from the electromagnet, is fixedly connected with a display plate, and a permanent magnet corresponding to the electromagnet is fixedly arranged below the display plate.
Preferably, the annular array of spokes is provided as 6.
Preferably, the hub body is made of aluminum alloy.
The utility model has the technical effects and advantages that: the automobile hub is not easy to deform when being subjected to larger impact force,
1. in normal work, through set up the sleeve on the spoke, through spring coupling anticollision institution, can effectual buffering inclined side cut the rubbing to pieces, through set up hydraulic damper and spring coupling anticollision strip at the anticollision intra-annular portion, make its wheel hub receive the impact that can effectual buffering to wheel hub when the side collision, make its wheel hub non-deformable to reduce the emergence that causes major accident because of wheel hub deformation, improve automobile wheel hub safety in utilization.
2. In the normal work, the car receives the collision under unmanned circumstances, receive the piece and can trigger the electro-magnet inefficacy with triggering the piece contact, thereby pop out the display panel and be convenient for remind driving personnel to drive before wheel hub receive strong striking, need the inspection or maintain, avoid personnel to drive under the condition of unknown situation and go on the road and cause the accident, through fixing its anticollision strip with the bolt, make its collision back anticollision strip can change alone, reduce the maintenance cost when further improving the wheel hub security.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front cross-sectional view of the present invention;
fig. 3 is a schematic side view of the crash prevention mechanism of the present invention.
In the figure: 1. a hub body; 2. reinforcing ribs; 3. a reinforcement ring; 4. a sleeve; 5. a first spring; 6. spokes; 7. a bump; 8. connecting blocks; 9. an inner ring; 10. a hub shaft; 11. mounting holes; 12. an anti-collision mechanism; 121. an anti-collision ring; 122. a hydraulic damper; 123. a first hinge mount; 124. a second hinge mount; 125. a connecting rod; 126. a movable plate; 127. a telescopic column; 128. a second spring; 129. an anti-collision strip; 13. a bolt; 14. receiving a block; 15. a trigger block; 16. a third spring; 17. a display panel; 18. an electromagnet; 19. and a permanent magnet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides an automobile hub which is not easy to deform when being subjected to larger impact force and is shown in figures 1-3, the automobile hub comprises a hub body 1, reinforcing ribs 2 are fixedly arranged on the side wall of the hub body 1, the inner wall of the hub body 1 is connected with a reinforcing ring 3 through spokes 6, a sleeve 4 is fixedly arranged on the side wall of each spoke 6, a first spring 5 is fixedly arranged on the inner wall of the sleeve 4, one end, far away from the inner wall of each spoke 6, of the first spring 5 is fixedly connected with a lug 7, the lug 7 is fixedly connected with a connecting block 8, the side wall of the connecting block 8 is fixedly connected with an anti-collision mechanism 12 for preventing side impact, the inner side wall of the reinforcing ring 3 is fixedly connected with an inner ring 9, the inner ring 9 is connected with a hub shaft 10, the inner ring 9 is provided with an annular array of mounting holes 11, when the hub is subjected to side impact in work, an impact object touches the anti-collision mechanism 12, anticollision institution 12 motion drives the spring through connecting block 8 and is tensile, thereby the spring is tensile to alleviate the impact to anticollision institution 12, anticollision institution 12 has been protected and has been prevented anticollision institution 12, anticollision institution 12 can be fine when receiving the front striking carry out a buffering effect of unloading to the striking through self, the impact that makes its wheel hub receive is very little, wheel hub resistance to deformation has been strengthened through setting up beaded finish 3 and strengthening rib 2, thereby make its wheel hub non-deformable, thereby reduce the emergence that causes major accident because of wheel hub deformation, automobile wheel hub safety in utilization is improved.
The anti-collision mechanism 12 comprises an anti-collision ring 121 fixedly arranged on the side wall of the spoke 6, a hydraulic damper 122 is fixedly arranged on the inner wall of the anti-collision ring 121, a first hinged seat 123 is fixedly connected to the output end of the hydraulic damper 122, the first hinged seat 123 is hinged to a second hinged seat 124 through a connecting rod 125, a movable plate 126 is fixed above the second hinged seat 124, a telescopic column 127 is fixedly arranged on the movable plate 126, a second spring 128 is arranged on the inner wall of the telescopic column 127, an anti-collision strip 129 is fixedly arranged above the telescopic column 127, in operation, a collision object collides against the anti-collision strip 129, the anti-collision strip 129 compresses the telescopic column 127, the second spring 128 inside the telescopic column 127 carries out primary unloading force, when the collision force is greater than the elastic force of the second spring 128, the support column is continuously pressed and held against the movable plate 126, the movable plate 126 moves downwards so as to compress the hydraulic damper 122 through the hinged rod, the hydraulic damper 122 carries out secondary force unloading on the wheel hub, so that the impact force is gradually reduced, the force on the wheel hub is small finally, and the safety is further improved.
The anticollision strip 129 sets up to a set of, just the anticollision strip 129 passes through bolt 13 and flexible post 127 fixed connection, and in the work, when the anticollision strip 129 warp through the collision, the accessible was twisted and is moved bolt 13 and take off the anticollision strip 129 and take off, is convenient for change alone, fine reduction later stage maintenance cost.
The inner wall of the anti-collision ring 121 is fixedly provided with a receiving block 14, the lower part of the movable plate 126 is fixedly provided with a trigger block 15 corresponding to the receiving block 14, the inner wall of the anti-collision strip 129 is fixedly provided with an electromagnet 18, the electromagnet 18 is sleeved with a third spring 16, one end of the third spring 16, which is far away from the electromagnet 18, is fixedly connected with a display panel 17, the lower part of the display panel 17 is fixedly provided with a permanent magnet 19 corresponding to the electromagnet 18, in operation, after the collision mechanism receives strong collision, the movable plate 126 moves downwards to drive the trigger block 15 to move so as to contact with the receiving block 14, the trigger block 15 is transmitted to the electromagnet 18 through an electric signal, the electromagnet 18 loses power, so that the electromagnet 18 and the permanent magnet 19 lose adsorption effect, the spring drives the display panel 17 to pop out, so as to give a signal to a driver, and remind the driver that the hub receives strong collision, need inspection or maintenance, avoid personnel to drive under the condition of unknown situation and get on the road and cause the accident, further improvement the security.
The annular array of the spokes 6 is provided with 6 spokes, and the hub is designed to have enhanced deformation resistance without affecting the heat dissipation capacity of the hub.
The hub body 1 is made of aluminum alloy, so that the hub is high in strength, light and good in heat conductivity, and the quality of the hub is integrally improved.
Claims (6)
1. The utility model provides a be difficult for taking place automobile wheel hub of deformation when receiving great impact which characterized in that: including wheel hub body (1), wheel hub body (1) lateral wall is fixed and is provided with strengthening rib (2), wheel hub body (1) inner wall is connected with beaded finish (3) through spoke (6), spoke (6) lateral wall fixed mounting has sleeve (4), sleeve (4) inner wall is fixed and is provided with first spring (5), spoke (6) inner wall one end fixedly connected with lug (7) are kept away from in first spring (5), lug (7) fixedly connected with connecting block (8), connecting block (8) lateral wall fixedly connected with is used for preventing crashproof mechanism (12) of side striking, beaded finish (3) inside wall fixed connection inner ring (9), inner ring (9) are connected with wheel hub axle (10), annular array's mounting hole (11) have been seted up on inner ring (9).
2. The automobile hub not prone to deformation when subjected to large impact force according to claim 1, characterized in that: anticollision institution (12) including fixed anti-collision ring (121) that sets up in spoke (6) lateral wall, anti-collision ring (121) inner wall is fixed and is provided with hydraulic damper (122), the first articulated seat (123) of hydraulic damper (122) output fixedly connected with, first articulated seat (123) articulate through connecting rod (125) has articulated seat (124) of second, articulated seat (124) top of second is fixed with fly leaf (126), fixed flexible post (127) that is provided with on fly leaf (126), flexible post (127) inner wall is provided with second spring (128), flexible post (127) top is fixed and is provided with crashproof strip (129).
3. The automobile hub not prone to deformation when subjected to large impact force according to claim 2, characterized in that: the anti-collision strips (129) are arranged into a group, and the anti-collision strips (129) are fixedly connected with the telescopic columns (127) through bolts (13).
4. The automobile hub not prone to deformation when subjected to large impact force according to claim 2, characterized in that: the anti-collision device is characterized in that a receiving block (14) is fixedly arranged on the inner wall of the anti-collision ring (121), a triggering block (15) corresponding to the receiving block (14) is fixedly arranged below the movable plate (126), an electromagnet (18) is fixedly arranged on the inner wall of the anti-collision strip (129), the electromagnet (18) is sleeved with a third spring (16), the third spring (16) is far away from one end of the electromagnet (18) and is fixedly connected with a display plate (17), and a permanent magnet (19) corresponding to the electromagnet (18) is fixedly arranged below the display plate (17).
5. The automobile hub not prone to deformation when subjected to large impact force according to claim 1, characterized in that: the annular array of spokes (6) is provided in 6 strips.
6. The automobile hub not prone to deformation when subjected to large impact force according to claim 1, characterized in that: the hub body (1) is made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121572302.8U CN215883183U (en) | 2021-07-12 | 2021-07-12 | Automobile hub not prone to deformation when receiving large impact force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121572302.8U CN215883183U (en) | 2021-07-12 | 2021-07-12 | Automobile hub not prone to deformation when receiving large impact force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215883183U true CN215883183U (en) | 2022-02-22 |
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ID=80561943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121572302.8U Active CN215883183U (en) | 2021-07-12 | 2021-07-12 | Automobile hub not prone to deformation when receiving large impact force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215883183U (en) |
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2021
- 2021-07-12 CN CN202121572302.8U patent/CN215883183U/en active Active
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