CN217730120U

CN217730120U - High-strength light automobile hub

Info

Publication number: CN217730120U
Application number: CN202221208397.XU
Authority: CN
Inventors: 李维玉; 赵玉根
Original assignee: Yangzhou Dicastal Wheel Manufacturing Co ltd
Current assignee: Yangzhou Dicastal Wheel Manufacturing Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-11-04
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a high strength light automobile wheel hub belongs to auto-parts technical field, including rim and the wheel hub axle that sets up in the middle part of the rim, the front of rim is provided with a plurality of spokes that encircle to distribute in the wheel hub axle, the outer wall of wheel hub axle is provided with solid fixed ring, and the front of solid fixed ring welds with the back of a plurality of spokes mutually, gu be connected with a plurality of support bar between solid fixed ring and the wheel hub axle fixedly; the utility model discloses, can carry out the reinforcement of structure to a plurality of spoke through set up solid fixed ring and reinforcement ring in the outside of wheel hub axle, make it keep good wholeness, and through set up a plurality of support bar between solid fixed ring and wheel hub axle, then can carry out the structure reinforcement to the wheel hub axle, make it have high strength, through set up the rubber strip at a plurality of spoke outer wall, can travel its tire accident and collide with when running object on every side to this wheel hub outer wall at the car and protect, prevent that it from scraping and losing the lacquer, play good protective properties to it.

Description

High-strength light automobile hub

Technical Field

The utility model belongs to the technical field of auto-parts, concretely relates to high strength light automobile wheel hub.

Background

The hub is the position of the wheel center installation axletree, namely "rim" or "steel ring" that people are said, and automobile wheel hub is an important component of automobile parts, and along with the growth of automobile parts industry in China, the hub industry develops greatly gradually.

The conventional wheel hub is of a simple integrated structure, the spoke structure is single and the supporting performance is limited in the using process, so that the overall structural strength of the wheel hub is high, particularly the structural strength of the mounting part of the wheel hub is insufficient, the wheel hub is inconvenient to use stably for a long time, and the outer wall of the wheel hub is easily scratched to remove paint when an automobile runs on a roadside.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength light automobile wheel hub to it is single to provide its spoke structure of current wheel hub in solving above-mentioned background art, and support performance is limited, leads to its overall structure intensity, and especially wheel hub's installation position's structural strength is not enough to some extent, and the long-term stable use of being not convenient for, and when the car went the roadside, its wheel hub outer wall received to cut the problem of rubbing off lacquer easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high strength light automobile wheel hub, includes the rim and sets up in the wheel hub axle at rim middle part, the front of rim is provided with a plurality of and encircles the spoke that distributes in the wheel hub axle, the outer wall of wheel hub axle is provided with solid fixed ring, and the back of solid fixed ring's front and a plurality of spoke welds mutually, gu fixed ring and wheel hub axle between the fixedly connected with a plurality of support bar, a plurality of the front of spoke all is provided with the rubber strip.

In a preferred embodiment, the fixing ring is a net structure, and a plurality of the support bars are annularly distributed along the central axis of the hub axle.

In a preferred embodiment, the outer wall of the fixing ring is provided with a reinforcing ring, and the reinforcing ring is welded with the back surfaces of the spokes.

As a preferred embodiment, the caulking groove has been seted up on the front of spoke, and the both sides of caulking groove all are provided with the draw-in groove piece, the rubber strip is located the caulking groove, and the both ends of rubber strip joint respectively in two corresponding draw-in groove pieces.

As a preferred embodiment, a plurality of mounting holes are formed in the front surface of the hub axle, and a spacer is disposed between the two mounting holes.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, can carry out the reinforcement of structure to a plurality of spoke through set up solid fixed ring and reinforcing ring in the outside of wheel hub axle, make it keep good wholeness, and small can not cause inconvenience to this wheel hub's installation, and through set up a plurality of support bar between solid fixed ring and wheel hub axle, then can carry out the structure reinforcement to wheel hub axle, make it have high strength, install stable use of being convenient for on the car, through set up the rubber strip at a plurality of spoke outer wall, can protect this wheel hub outer wall when its tire accident of car traveling collides with around the object, prevent that it from scraping the lacquer, play good protective properties to it, make this wheel hub have good suitability.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

fig. 2 is a schematic front view of the spoke according to the present invention.

In the figure: 1. a hub shaft; 2. a rim; 3. a spoke; 4. a reinforcing ring; 5. a fixing ring; 6. a supporting strip; 7. a rubber strip; 8. a slot clamping block; 9. a spacer bar; 10. caulking grooves; 11. and (7) installing holes.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be according to concrete condition do further adjustment the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of requiring protection.

Please refer to fig. 1-2, the utility model provides a high strength light automobile wheel hub, including rim 2 with set up in the hub axle 1 at rim 2 middle part, a plurality of mounting hole 11 has been seted up in the front of hub axle 1, be provided with division bar 9 between two mounting hole 11, through the effect that is provided with division bar 9 between mounting hole 11, can carry out the protection of certain degree to the bolt structure in the mounting hole 11 after the installation, it is not hard up to prevent that it from receiving to collide with from the side, improve its security, the front of rim 2 is provided with a plurality of and encircles the spoke 3 that distributes in hub axle 1, the outer wall of hub axle 1 is provided with solid fixed ring 5, and solid fixed ring 5's front welds with the back of a plurality of spoke 3, gu fixed ring 5 is network structure, a plurality of support bar 6 is annular distribution along the axis of hub axle 1, through its design, make solid fixed ring 5 cooperate support bar 6 can carry out the structure when reinforcing hub axle 1 and rim 2, have the light small characteristics of weight again, gu fixed ring 5's outer wall is provided with ring 4, and a plurality of spoke 3 welds mutually, and the back reinforcing ring 4 through the reinforcing ring 4 of the design, it is provided with the further reinforcing ring 5 and is provided with the reinforcing ring 3 that solid fixed ring 5 and the effect of the reinforcing ring 3 that is provided with a plurality of the fixed ring 5, it is used the fixed ring 3, it.

Specifically, as shown in fig. 2, caulking groove 10 has been seted up in the front of spoke 3, and the both sides of caulking groove 10 all are provided with draw-in groove block 8, rubber strip 7 is located caulking groove 10, and the both ends of rubber strip 7 joint respectively in two corresponding draw-in groove blocks 8, the rubber strip 7 of setting can inlay in caulking groove 10, and can fill in two corresponding draw-in groove blocks 8 with its both ends, make rubber strip 7 can dismantle, the convenience receives excessive wearing and tearing and when influencing the use at rubber strip 7, be convenient for change it, the cost is effectively practiced thrift.

The utility model discloses a theory of operation and use flow: in the in-process of using is installed this automobile wheel hub on the car, the wheel rotates and solid fixed ring 5 and reinforcing ring 4 cooperation support bar 6 strengthens wheel hub axle 1, and carries out the structure reinforcement to spoke 3 simultaneously, when its tire accident of car driving collided with the object on every side, rubber strip 7 with collide with the object contact to carry out the lacquer painting protection to the wheel hub.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high strength light automobile wheel hub, includes rim (2) and sets up in wheel hub axle (1) at rim (2) middle part, its characterized in that: the front of rim (2) is provided with a plurality of and encircles spoke (3) of distributing in wheel hub axle (1), the outer wall of wheel hub axle (1) is provided with solid fixed ring (5), and the front of solid fixed ring (5) welds mutually with the back of a plurality of spoke (3), gu fixedly connected with a plurality of support bar (6), a plurality of between fixed ring (5) and wheel hub axle (1) the front of spoke (3) all is provided with rubber strip (7).

2. The high-strength light-weight automobile hub according to claim 1, characterized in that: the fixing ring (5) is of a net structure, and the support bars (6) are distributed annularly along the central axis of the hub shaft (1).

3. The high-strength light-weight automobile hub according to claim 1, characterized in that: the outer wall of the fixing ring (5) is provided with a reinforcing ring (4), and the reinforcing ring (4) is welded with the back surfaces of the spokes (3).

4. The high-strength light-weight automobile hub according to claim 1, characterized in that: caulking groove (10) have been seted up in the front of spoke (3), and the both sides of caulking groove (10) all are provided with draw-in groove piece (8), rubber strip (7) are located caulking groove (10), and the both ends of rubber strip (7) joint respectively in two corresponding draw-in groove pieces (8).

5. The high-strength light-weight automobile hub according to claim 1, characterized in that: a plurality of mounting holes (11) are formed in the front face of the hub shaft (1), and a separation bar (9) is arranged between the two mounting holes (11).