CN216993762U

CN216993762U - Novel wheel hub structure for automobile

Info

Publication number: CN216993762U
Application number: CN202220783704.0U
Authority: CN
Inventors: 黎桂宝
Original assignee: Ningbo Langtai Machine Co ltd
Current assignee: Ningbo Langtai Machine Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-07-19
Anticipated expiration: 2032-04-02

Abstract

The utility model relates to the technical field of automobile hubs and discloses a novel hub structure for an automobile, which comprises a hub main body, wherein an installation plate is attached to the left side of the hub main body, a fixing column is fixedly connected to the right side of the installation plate, and a fixing hole is formed in the hub main body. The hub main body is fixed on the mounting plate through the matching of the locking column, the locking groove, the fixing column and the fixing hole, when the locking column is separated from the locking groove, the hub main body can be directly detached from the mounting plate, and further the hub main body is convenient to detach and detach through the matching of the mounting plate, the fixing column, the fixing hole, the fixing ring, the locking bracket, the torsion spring and the locking groove.

Description

Novel wheel hub structure for automobile

Technical Field

The utility model relates to the technical field of automobile hubs, in particular to a novel hub structure for an automobile.

Background

A hub is a cylindrical, metal part centrally mounted on an axle, the inner profile of which supports the tire. However, at present, most of the mounting plates on the wheel hub and the axle are fixed through the matching of the bolt and the nut, so that the wheel hub can be disassembled and assembled only by using a tool when the wheel hub is disassembled and assembled, and the wheel hub is troublesome to disassemble and assemble due to the tightening of the nut.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, such as: at present, because the cooperation of mostly through bolt and nut is fixed between wheel hub and the epaxial mounting panel of axletree, and then when dismouting wheel hub, need the use tool just can carry out the dismouting to, because the nut is twisted tighter, and then comparatively troublesome when leading to the wheel hub dismouting, and the novel wheel hub structure for car that proposes.

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

the utility model provides a novel wheel hub structure for car, includes the wheel hub main part, the left side laminating of wheel hub main part is provided with the mounting panel, the right side fixedly connected with fixed column of mounting panel, the fixed orifices has been seted up to the inside of wheel hub main part, the inner wall of fixed orifices and the surface contact of fixed column, the solid fixed ring of right side fixedly connected with of wheel hub main part, the support is died to solid fixed ring's inner wall fixedly connected with lock, the equal fixedly connected with torsional spring in surface of the inner wall of the support that dies of lock and solid fixed ring, the groove of dying has been seted up to the one side that is close to solid fixed ring of fixed column, the inner wall in the groove of dying and with the surface contact of the support that dies of lock.

Preferably, the lock support of dying includes the bearing, the surface of bearing and solid fixed ring's inner wall fixed connection, the inner wall fixedly connected with pivot of bearing, the fixed surface of pivot is connected with hollow slab, the dead post of left side fixedly connected with lock of hollow slab, the surface of the dead post of lock and the inner wall contact in the dead groove of lock, the dead post of lock is close to solid fixed ring's one side, the left side of hollow slab and the equal fixedly connected with go-between in surface of torsional spring.

Preferably, the center of the fixing ring is on the same vertical line with the center of the hub main body.

Preferably, the number of the fixing columns is six, and the six fixing columns are symmetrically distributed by taking the fixing ring as a center.

Preferably, a first square hole is formed in the rotating shaft, a second square hole is formed in the hub main body, a square column is arranged on the inner wall of the first square hole and the inner wall of the second square hole in a fit mode, a magnetic ring is fixedly connected to the surface of the square column, and the left side of the magnetic ring is in contact with the right side of the rotating shaft.

Preferably, the rotating shaft is an iron column, and the suction force of the magnetic ring to the rotating shaft is greater than the sum of the gravity of the square column and the gravity of the magnetic ring.

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

(1) the hub main body is fixed on the mounting plate through the matching of the locking column, the locking groove, the fixing column and the fixing hole, when the locking column is separated from the locking groove, the hub main body can be directly detached from the mounting plate, and further the hub main body is convenient to detach and detach through the matching of the mounting plate, the fixing column, the fixing hole, the fixing ring, the locking bracket, the torsion spring and the locking groove.

(2) According to the utility model, the first square hole, the second square hole, the square column and the magnetic ring are arranged, when the magnetic ring is in contact with the rotating shaft, the square column is fixed in the first square hole and the second square hole through the suction force of the magnetic ring to the rotating shaft, the rotating shaft cannot rotate through the matching of the first square hole, the second square hole and the square column, and then after the hub main body is fixed on the mounting plate, the rotating shaft cannot rotate through the matching of the first square hole, the second square hole, the square column and the magnetic ring, so that the fixing firmness between the hub main body and the mounting plate is improved.

Drawings

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

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is a side view of the hub body of the present invention;

fig. 4 is a left side view of the deadlocking bracket of the present invention.

In the figure: 1. a hub body; 2. mounting a plate; 3. fixing a column; 4. a fixing hole; 5. a fixing ring; 6. locking the bracket; 61. a bearing; 62. a rotating shaft; 63. a hollow slab; 64. locking the column; 65. a connecting ring; 7. a torsion spring; 8. a locking groove; 9. a first square hole; 10. a second square hole; 11. a square column; 12. a magnetic ring.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

The first embodiment is as follows:

referring to fig. 1-4, a novel hub structure for an automobile comprises a hub main body 1, a mounting plate 2 is attached to the left side of the hub main body 1, a fixing column 3 is fixedly connected to the right side of the mounting plate 2, a fixing hole 4 is formed in the hub main body 1, the inner wall of the fixing hole 4 contacts with the surface of the fixing column 3, a fixing ring 5 is fixedly connected to the right side of the hub main body 1, the center of the fixing ring 5 and the center of the hub main body 1 are on the same vertical line, the number of the fixing columns 3 is six, and the six fixing columns 3 are symmetrically distributed with the fixing ring 5 as the center, when the fixing columns 3 are inserted into the fixing hole 4, the hub main body 1 can rotate along with the mounting plate 2 through the matching of the fixing columns 3 and the fixing hole 4, a locking bracket 6 is fixedly connected to the inner wall of the fixing ring 5, and torsion springs 7 are fixedly connected to the inner wall of the locking bracket 6 and the surface of the fixing ring 5, one side of the fixed column 3 close to the fixed ring 5 is provided with a locking groove 8, and the inner wall of the locking groove 8 is in contact with the surface of the locking bracket 6.

The dead lock bracket 6 comprises a bearing 61, the surface of the bearing 61 is fixedly connected with the inner wall of the fixed ring 5, the inner wall of the bearing 61 is fixedly connected with a rotating shaft 62, the surface of the rotating shaft 62 is fixedly connected with a hollow plate 63, the hollow plate 63 can rotate by taking the rotating shaft 62 as the center through the bearing 61, the left side of the hollow plate 63 is fixedly connected with a dead lock column 64, the surface of the dead lock column 64 is in contact with the inner wall of the dead lock groove 8, the dead lock column 64 is close to one side of the fixed ring 5, the left side of the hollow plate 63 and the surface of the torsion spring 7 are fixedly connected with a connecting ring 65, and the dead lock column 64 is in close contact with the dead lock groove 8 through the matching of the connecting ring 65 and the torsion spring 7.

Example two:

referring to fig. 1-4, a first square hole 9 is formed in the rotating shaft 62, a second square hole 10 is formed in the hub body 1, a square column 11 is attached to the inner wall of the first square hole 9 and the inner wall of the second square hole 10, a magnetic ring 12 is fixedly connected to the surface of the square column 11, the left side of the magnetic ring 12 contacts with the right side of the rotating shaft 62, the rotating shaft 62 is an iron column, the suction force of the magnetic ring 12 to the rotating shaft 62 is greater than the sum of the gravity of the square column 11 and the magnetic ring 12, the square column 11 and the magnetic ring 12 are arranged, when the magnetic ring 12 contacts with the rotating shaft 62, the square column 11 is fixed in the first square hole 9 and the second square hole 10 through the suction force of the magnetic ring 12 to the rotating shaft 62, the rotating shaft 62 cannot rotate through the matching of the first square hole 9, the second square hole 10 and the square column 11, and further after the hub body 1 is fixed on the mounting plate 2, through the cooperation of first square hole 9, second square hole 10, square post 11 and magnetic ring 12, make pivot 62 unable rotation to improve the fastness of fixing between wheel hub main part 1 and the pivot 62.

In the utility model, when a user uses the hub structure, the mounting plate 2 is fixed on an axle, then the fixing column 3 is inserted into the fixing hole 4, the deadlocking column 64 is staggered with the fixing column 3 by rotating the hollow plate 63, when the mounting plate 2 is contacted with the hub main body 1, the hollow plate 63 is loosened, the deadlocking column 64 is inserted into the deadlocking groove 8 through the torsion spring 7, at the moment, the hub main body 1 is fixed on the mounting plate 2 through the matching of the deadlocking column 64, the deadlocking groove 8, the fixing column 3 and the fixing hole 4, when the user needs to disassemble the hub main body 1, the deadlocking column 64 is separated from the deadlocking groove 8 by rotating the hollow plate 63, and then the hub main body 1 can be disassembled from the mounting plate 2 through the separation of the fixing column 3 and the fixing hole 4.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. A novel wheel hub structure for an automobile comprises a wheel hub main body (1) and is characterized in that, the left side of the hub main body (1) is provided with a mounting plate (2) in a laminating way, the right side of the mounting plate (2) is fixedly connected with a fixing column (3), a fixing hole (4) is formed in the hub main body (1), the inner wall of the fixing hole (4) is in contact with the surface of the fixing column (3), the right side of the hub main body (1) is fixedly connected with a fixed ring (5), the inner wall of the fixed ring (5) is fixedly connected with a locking bracket (6), the inner wall of the locking bracket (6) and the surface of the fixing ring (5) are both fixedly connected with a torsion spring (7), one side of the fixed column (3) close to the fixed ring (5) is provided with a locking groove (8), the inner wall of the locking groove (8) is in contact with the surface of the locking bracket (6).

2. The novel hub structure of claim 1, wherein the locking bracket (6) comprises a bearing (61), the surface of the bearing (61) is fixedly connected with the inner wall of the fixing ring (5), the inner wall of the bearing (61) is fixedly connected with a rotating shaft (62), the surface of the rotating shaft (62) is fixedly connected with a hollow plate (63), the left side of the hollow plate (63) is fixedly connected with a locking column (64), the surface of the locking column (64) is in contact with the inner wall of the locking groove (8), and the locking column (64) is close to one side of the fixing ring (5), the left side of the hollow plate (63) and the surface of the torsion spring (7) and is fixedly connected with a connecting ring (65).

3. The novel hub structure for automobile according to claim 1, wherein the center of the fixing ring (5) is on the same vertical line with the center of the hub main body (1).

4. The novel hub structure for the automobile as claimed in claim 1, wherein the number of the fixing posts (3) is six, and the six fixing posts (3) are symmetrically distributed around the fixing ring (5).

5. The novel wheel hub structure for the automobile as claimed in claim 2, wherein a first square hole (9) is formed inside the rotating shaft (62), a second square hole (10) is formed inside the wheel hub body (1), a square column (11) is attached to each of the inner wall of the first square hole (9) and the inner wall of the second square hole (10), a magnetic ring (12) is fixedly connected to the surface of each square column (11), and the left side of each magnetic ring (12) is in contact with the right side of the rotating shaft (62).

6. The novel hub structure for the automobile as claimed in claim 5, wherein the rotating shaft (62) is an iron column, and the attraction force of the magnetic ring (12) to the rotating shaft (62) is greater than the sum of the gravity of the square column (11) and the gravity of the magnetic ring (12).