CN211843940U

CN211843940U - Antiskid automobile hub

Info

Publication number: CN211843940U
Application number: CN202020419017.1U
Authority: CN
Inventors: 郝风伦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-03
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses an antiskid automobile wheel hub, including the wheel hub body, the surface of wheel hub body is provided with the rim, the both sides of rim are provided with the retaining ring, the internal surface of retaining ring is provided with circular sucking disc and anti-skidding tooth, the front end surface connecting ring of wheel hub body, the connecting ring includes spoke, centre bore, locating hole, the surface of connecting ring is provided with the strengthening rib circle, the internal surface of wheel hub body is provided with the protection network. An antiskid automobile wheel hub, through be provided with circular sucking disc and antiskid tooth on rim surface and retaining ring surface, can increase the frictional force between tire and the wheel hub to reach skid-proof purpose, through being provided with the strengthening rib circle, can prevent that the spoke from warping, make wheel hub's stability obtain improving, through being provided with the protection network, can avoid the stone that the car splashes at the in-process of traveling to pass the clearance between spoke and the wheel hub and harm the brake disc.

Description

Antiskid automobile hub

Technical Field

The utility model relates to the technical field of auto-parts, in particular to antiskid automobile wheel hub.

Background

The wheel hub, the cylindrical metal part which is used for supporting the tire by taking the shaft as the center in the automobile tire, in general, the part of the wheel center for installing the axle is an important part for connecting a brake drum (brake disc), a wheel disc and a half shaft, the tire is a rubber part in a wheel of the automobile, and the tire is soft, so that the cylindrical part of the tire, the center of which is used for supporting the tire, of the inner outline of the tire is called the wheel hub, the existing wheel hub is easy to cause uneven stress in the driving process, spokes are easy to deform or break when the wheel hub collides, the wheel hub is easy to break, secondly, when splashed stones are encountered in the driving process, the stones easily pass through the gap between the wheel hub and the spokes to damage the brake disc at the inner side, in addition, the existing wheel rim is very smooth and contacts with the tire, and the tire is easy to slip under certain conditions, the anti-skid automobile hub has the advantages that great potential safety hazards are brought to driving, and therefore the anti-skid automobile hub is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an antiskid automobile wheel hub can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an antiskid automobile hub, includes the wheel hub body, the surface of wheel hub body is provided with the rim, the both sides of rim are provided with the retaining ring, the internal surface of retaining ring is provided with circular sucking disc and antiskid tooth, the front end surface coupling ring of wheel hub body, the coupling ring includes spoke, centre bore, locating hole, the surface of coupling ring is provided with the strengthening rib circle, the internal surface of wheel hub body is provided with the protection network.

Preferably, the rim sets up in the surface center department of wheel hub body, form through the aluminum alloy casting between wheel hub body, rim, the retaining ring, and each other as an organic whole between wheel hub body, rim, the retaining ring, be fixed connection between circular sucking disc, antiskid tooth and the retaining ring, the upper end surface of rim is provided with circular sucking disc and antiskid tooth, also be fixed connection between circular sucking disc, antiskid tooth and the rim, the quantity of circular sucking disc and antiskid tooth is a plurality of groups, circular sucking disc is the array with the antiskid tooth and arranges.

Preferably, the reinforcing rib ring is annular, the reinforcing rib ring is embedded into the inner surface of the spoke, and is fixedly connected with the spoke, the protective net is arranged in the gap at the joint between the hub body, the spoke and the reinforcing rib ring, the protective net is fixedly connected with the hub body, the spoke and the reinforcing rib ring, and the reinforcing rib ring and the protective net are cast by aluminum alloy materials.

Preferably, the spoke sets up in the surface all around of clamping ring, form through the aluminum alloy material casting between spoke and the clamping ring, and each other is as an organic whole between clamping ring and the spoke, the quantity of spoke is five groups, the spoke is the array and arranges, be fixed connection between spoke and the wheel hub body, through spoke fixed connection between clamping ring and the wheel hub body, the center department of clamping ring is seted up to the centre bore, the centre bore runs through in the surface of clamping ring, the surface of clamping ring is seted up to the locating hole, the locating hole is corresponding with the spoke, and the center of locating hole and the center of spoke are on a straight line.

Preferably, the outer surface of the hub body is provided with an inflation hole, and the inflation hole penetrates through the outer surface of the hub body.

Compared with the prior art, the utility model discloses following beneficial effect has: this kind of antiskid automobile wheel hub, through being provided with circular sucking disc and antiskid tooth, after the tire is inflated, tire surface and circular sucking disc, antiskid tooth surface contact, make the tire surface adsorbed by circular sucking disc, cooperation antiskid tooth can increase the frictional force between tire and the wheel hub, thereby can play skid-proof effect, through being provided with the strengthening rib circle, make between spoke and the spoke be connected indirectly, play the support restriction to the spoke, can increase the firm intensity of spoke, make wheel hub more stable, through being provided with the protection network, the stone that splashes that the protection network can intercept the car and meet in the driving, avoid the stone to pass the clearance between wheel hub and the spoke and damage the brake disc, driving safety is improved.

Drawings

FIG. 1 is a schematic view of an overall structure of an antiskid automobile hub according to the present invention;

fig. 2 is a schematic view of a partial structure of an anti-skid automobile hub according to the present invention;

fig. 3 is a cross-sectional view of an anti-skid automobile hub according to the present invention;

fig. 4 is the utility model relates to an antiskid automobile wheel hub's elevation.

In the figure: 1. a hub body; 2. a rim; 3. a retainer ring; 4. a circular sucker; 5. anti-slip teeth; 6. a connecting ring; 61. spokes; 62. a central bore; 63. positioning holes; 7. a reinforcing rib ring; 8. a protective net; 9. and (4) an air inflation hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The first embodiment is as follows:

as shown in fig. 1, an antiskid automobile hub comprises a hub body 1, a rim 2 is arranged on the outer surface of the hub body 1, retainer rings 3 are arranged on two sides of the rim 2, a circular sucking disc 4 and antiskid teeth 5 are arranged on the inner surface of each retainer ring 3, a front end outer surface connecting ring 6 of the hub body 1 is provided with a spoke 61, a center hole 62 and a positioning hole 63, a reinforcing rib ring 7 is arranged on the outer surface of the connecting ring 6, and a protective net 8 is arranged on the inner surface of the hub body 1.

Spoke 61 sets up in the surface all around of clamping ring 6, form through the aluminum alloy material casting between spoke 61 and the clamping ring 6, and each other is integrative between clamping ring 6 and the spoke 61, the quantity of spoke 61 is five groups, spoke 61 is the array and arranges, be fixed connection between spoke 61 and the wheel hub body 1, through spoke 61 fixed connection between clamping ring 6 and the wheel hub body 1, centre bore 62 is seted up in the center department of clamping ring 6, centre bore 62 runs through in the surface of clamping ring 6, the surface of clamping ring 6 is seted up to locating hole 63, locating hole 63 is corresponding with spoke 61, and the center of locating hole 63 and the center of spoke 61 are on a straight line, utilize clamping ring 6 to conveniently install wheel hub on the car, cooperation spoke 61 can guarantee wheel hub's stability.

The outer surface of the hub body 1 is provided with an inflation hole 9, the inflation hole 9 penetrates through the outer surface of the hub body 1, and the tire can be conveniently inflated by utilizing the inflation hole 9.

Example two:

in addition to the first embodiment, as shown in fig. 2 and 3, the rim 2 is arranged at the center of the outer surface of the hub body 1, the rim 2 and the retainer ring 3 are cast by aluminum alloy, the hub body 1, the rim 2 and the retainer ring 3 are integrated with each other, the circular suckers 4, the anti-skidding teeth 5 and the retainer ring 3 are fixedly connected, the circular suckers 4 and the anti-skidding teeth 5 are arranged on the outer surface of the upper end of the rim 2, the circular suckers 4, the anti-skidding teeth 5 and the rim 2 are also fixedly connected, the number of the circular suckers 4 and the anti-skidding teeth 5 is a plurality of groups, the circular suckers 4 and the anti-skidding teeth 5 are arranged in an array, and the circular suckers 4 and the anti-skidding teeth 5 are utilized, the adsorption force between the tire and the hub can be increased after the tire is inflated, so that the friction force between the tire and the hub can be enhanced, the anti-skidding effect on the tire can be realized, and the slipping phenomenon between the tire and the hub is avoided.

Example three:

on the basis of the first embodiment and the second embodiment, as shown in fig. 4, the reinforcing rib ring 7 is annular, the reinforcing rib ring 7 is embedded into the inner surface of the spoke 61 and is fixedly connected with the spoke 61, the protective net 8 is arranged in the gap at the joint between the hub body 1, the spoke 61 and the reinforcing rib ring 7, the protective net 8 is fixedly connected with the hub body 1, the spoke 61 and the reinforcing rib ring 7, the reinforcing rib ring 7 and the protective net 8 are both cast by aluminum alloy materials, the spoke 61 can be reinforced by the reinforcing rib ring 7, the deformation of the spoke 61 can be prevented, the stability of the hub can be increased, and the protective net 8 can be used for preventing objects splashed by the automobile in the driving process from penetrating through the gap of the hub to damage a brake disc.

It should be noted that, the utility model relates to an antiskid automobile hub, when using, the user installs the rubber tire on the wheel hub surface, utilize the hole 9 of aerifing that the wheel hub surface was reserved to inflate to the tire, make the tire inflation, after the inflation of tire, the tire side surface contacts with circular sucking disc 4, antiskid tooth 5 surface on retaining ring 3 surface, the tire internal surface contacts with circular sucking disc 4, antiskid tooth 5 surface on rim 2 surface simultaneously, make the tire surface adsorbed by circular sucking disc 4, the cooperation antiskid tooth 5 can increase the frictional force between tire and wheel hub, can play the effect of antiskid, prevent that the tire from skidding on the wheel hub surface, later the user utilizes locating hole 63, install wheel hub and tire on the car, utilize protection network 8 can intercept the stone that splashes that the car meets in the driving at this moment, avoid the stone to pass the clearance between wheel hub and spoke 61 and damage the brake disc, utilize strengthening rib circle 7 simultaneously, make between spoke 61 and the spoke 61 by indirect connection, play support and restriction effect to spoke 61, can increase spoke 61's firm intensity for wheel hub is more stable, improves driving safety.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an antiskid automobile wheel hub, includes wheel hub body (1), its characterized in that: the outer surface of the wheel hub body (1) is provided with a wheel rim (2), the two sides of the wheel rim (2) are provided with check rings (3), the inner surface of each check ring (3) is provided with a circular sucker (4) and anti-skidding teeth (5), the front end outer surface connecting ring (6) of the wheel hub body (1), each connecting ring (6) comprises spokes (61), a center hole (62) and positioning holes (63), the outer surface of each connecting ring (6) is provided with a reinforcing rib ring (7), and the inner surface of the wheel hub body (1) is provided with a protective net (8).

2. The antiskid automobile hub according to claim 1, characterized in that: rim (2) sets up in the surface center department of wheel hub body (1), form through the aluminum alloy casting between wheel hub body (1), rim (2), retaining ring (3), and each other is as an organic whole between wheel hub body (1), rim (2), retaining ring (3), be fixed connection between circular sucking disc (4), antiskid tooth (5) and retaining ring (3), the upper end surface of rim (2) is provided with circular sucking disc (4) and antiskid tooth (5), also be fixed connection between circular sucking disc (4), antiskid tooth (5) and rim (2), circular sucking disc (4) are a plurality of groups with the quantity of antiskid tooth (5), circular sucking disc (4) are the array with antiskid tooth (5) and arrange.

3. The antiskid automobile hub according to claim 1, characterized in that: the strengthening rib circle (7) are cyclic annular, strengthening rib circle (7) embedding spoke (61) the internal surface, and with spoke (61) between be fixed connection, protection network (8) set up in the clearance of junction between wheel hub body (1), spoke (61), strengthening rib circle (7), be fixed connection between protection network (8) and wheel hub body (1), spoke (61), strengthening rib circle (7), strengthening rib circle (8) are formed by the casting of aluminum alloy material.

4. The antiskid automobile hub according to claim 1, characterized in that: the spokes (61) are arranged on the outer surface of the periphery of the connecting ring (6), the spokes (61) and the connecting ring (6) are cast by aluminum alloy materials, the connecting rings (6) and the spokes (61) are mutually integrated, the number of the spokes (61) is five, the spokes (61) are arranged in an array, the spokes (61) are fixedly connected with the hub body (1), the connecting ring (6) is fixedly connected with the hub body (1) through spokes (61), the central hole (62) is arranged at the center of the connecting ring (6), the central hole (62) penetrates through the outer surface of the connecting ring (6), the positioning holes (63) are arranged on the outer surface of the connecting ring (6), the positioning holes (63) correspond to the spokes (61), and the center of the positioning hole (63) is in a straight line with the center of the spoke (61).

5. The antiskid automobile hub according to claim 1, characterized in that: the outer surface of the hub body (1) is provided with an inflation hole (9), and the inflation hole (9) penetrates through the outer surface of the hub body (1).