CN217073904U

CN217073904U - Wheel hub anticreep circle convenient to installation

Info

Publication number: CN217073904U
Application number: CN202220546098.0U
Authority: CN
Inventors: 张祝明; 梁利鑫
Original assignee: Xinchang Beier Machinery Co ltd
Current assignee: Xinchang Beier Machinery Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-07-29
Anticipated expiration: 2032-03-14

Abstract

The utility model belongs to the technical field of the automobile parts technique, especially, wheel hub anticreep circle convenient to installation, including first C type spare and the second C type spare that is the symmetry setting, one side of first C type spare is equipped with two chucking mechanisms, and one side outer wall of second C type spare is fixed with two extrusion balls, two chucking mechanism all including set up in the chucking groove of first C type spare one side, set up with two mounting grooves of the inner wall in chucking groove. The whole wheel hub anti-loosening ring is time-saving and labor-saving to disassemble and assemble, a professional disassembling and assembling tool is not needed, the disassembling and assembling difficulty is low, and the operation of unskilled workers is facilitated; through the cooperation use of C type heat conduction silica gel piece and louvre, improved heat dispersion, carry out overheat protection to automobile tire, prolonged life, utilize simultaneously to inhale the sound cotton can reduce the child noise that automobile tire travel in-process produced, so make this wheel hub anticreep circle's function more diversified, do not confine to traditional anticreep function.

Description

Wheel hub anticreep circle convenient to installation

Technical Field

The utility model relates to an automobile parts technical field especially relates to a wheel hub anticreep circle convenient to installation.

Background

Wheel hub anticreep circle is a spare part of car, it can play the anticreep effect to the wheel hub, present wheel hub anticreep circle is usually with the internal diameter size looks adaptation of the wheel hub of installing at the in-process of production, and still integral type structure, so at the in-process of installation because the wheel hub external diameter is bigger than the internal diameter, will lead to wheel hub anticreep circle dismouting to get up to waste time and energy, need just can accomplish with the help of professional assembly and disassembly tools, the dismouting degree of difficulty is big, it is very unfavorable to unskilled workman. Therefore, we propose a hub anti-drop ring that is easy to install.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wheel hub anti-drop ring convenient to install.

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

the utility model provides a wheel hub anticreep circle convenient to installation, is including being first C type spare and the second C type spare that the symmetry set up, one side of first C type spare is equipped with two chucking mechanisms, and one side outer wall of second C type spare is fixed with two extrusion balls, two chucking mechanism all including set up in the chucking groove of first C type spare one side, set up with two mounting grooves of the inner wall in chucking groove, be fixed in two springs of two mounting groove inner walls respectively and be fixed in two C type cards of the relative one end outer wall of two springs.

Preferably, the positions of the two extrusion balls are respectively matched with the positions of the two clamping mechanisms, and the two C-shaped clamping pieces are symmetrically arranged in the clamping grooves.

Preferably, a plurality of heat dissipation holes distributed in an annular mode are formed in the first C-shaped piece and the second C-shaped piece, and sound absorption cotton is filled in all the heat dissipation holes.

Preferably, all be connected with C type heat conduction silica gel piece through dismouting mechanism on first C type spare and the second C type spare, and two C type heat conduction silica gel pieces are the symmetry and set up.

Preferably, dismouting mechanism comprises the dismouting subassembly of a plurality of annular distribution, and all dismouting subassemblies all include the slot, be fixed in the permanent magnet of slot inner wall and be fixed in the iron plate of the inboard outer wall of C type heat conduction silica gel piece.

Preferably, one half of the slots are arranged on the first C-shaped part, the other half of the slots are arranged on the second C-shaped part, and all the iron blocks are respectively attracted with the corresponding iron blocks.

The utility model has the advantages that:

1. firstly, during installation, the first C-shaped piece is abutted against one side of the hub, the two extrusion balls on the second C-shaped piece are pressed into the two clamping grooves and are pressed and fixed under the action of the internal spring, and then the whole hub anti-knocking-off ring is quickly installed, so that the whole hub anti-knocking-off ring is time-saving and labor-saving to disassemble and assemble, a professional disassembling and assembling tool is not needed, the disassembling and assembling difficulty is low, and the operation of unskilled workers is facilitated;

2. secondly, through the cooperation use of C type heat conduction silica gel piece and louvre, improved heat dispersion, carry out overheat protection to automobile tire, prolonged life, utilize to inhale the cotton child of can reducing automobile tire driving in-process and make the function of this wheel hub anticreep circle more diversified simultaneously, do not confine to traditional anticreep function.

Drawings

Fig. 1 is a schematic view of an overall structure of a wheel hub anti-drop ring convenient to mount according to the present invention;

fig. 2 is a schematic perspective view of a second C-shaped member in the wheel hub anti-drop ring convenient to mount according to the present invention;

fig. 3 is a schematic view of a three-dimensional explosion structure of a first C-shaped member in a wheel hub anti-drop ring convenient to mount according to the present invention;

fig. 4 is a schematic view of a sectional three-dimensional structure of a clamping mechanism in a wheel hub anti-loosening ring convenient to mount according to the present invention;

fig. 5 is the utility model provides a profile spatial structure sketch map of first C type spare in wheel hub anticreep circle convenient to installation.

In the figure: 1. a first C-shaped member; 2. a second C-shaped member; 3. extruding the ball; 4. a clamping groove; 5. mounting grooves; 6. a spring; 7. a type C card; 8. heat dissipation holes; 9. sound-absorbing cotton; 10. c-shaped heat-conducting silica gel sheets; 11. a slot; 12. a permanent magnet; 13. and (4) an iron block.

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.

Embodiment 1, referring to fig. 1 to 4, a hub anti-drop ring convenient to mount comprises a first C-shaped component 1, a second C-shaped component 2, two clamping mechanisms and two extrusion balls 3;

the first C-shaped part 1 and the second C-shaped part 2 are symmetrically arranged, the two clamping mechanisms are arranged on one side of the first C-shaped part 1, the two extrusion balls 3 are welded on the outer wall of one side of the second C-shaped part 2, and the positions of the two extrusion balls 3 are respectively matched with the positions of the two clamping mechanisms;

the two clamping mechanisms are composed of clamping grooves 4, two mounting grooves 5, two springs 6 and two C-shaped clamping pieces 7;

the clamping groove 4 is formed in one side of the first C-shaped part 1, the inner walls of the clamping groove 4 are formed in the two mounting grooves 5, the two springs 6 can be conveniently mounted, a better deformation space is provided for the two springs 6, the two springs 6 are welded to the inner walls of the two mounting grooves 5 respectively, the two C-shaped clamping pieces 7 are welded to the outer walls of the two springs 6 at the opposite ends respectively, and the two C-shaped clamping pieces 7 are symmetrically arranged in the clamping groove 4;

in this embodiment, through supporting first C type spare 1 on one side of wheel hub, press into two chucking grooves 4 with two extrusion balls 3 on the second C type spare 2 in, compress tightly it fixedly under the effect of inside spring 6, and then realized the quick installation of whole wheel hub anticreep circle, whole wheel hub anticreep circle dismouting labour saving and time saving gets up like this, need not with the help of professional assembly and disassembly tools, the dismouting degree of difficulty is low, is favorable to unskilled workman's operation.

Embodiment 2, referring to fig. 3 and 5, this embodiment is optimized based on embodiment 1, specifically: a wheel hub anticreep circle convenient to install, also include two disassembling and assembling mechanisms and two C-type heat conduction silica gel pieces 10;

the first C-shaped part 1 and the second C-shaped part 2 are respectively provided with a plurality of heat dissipation holes 8 distributed in an annular mode, sound absorption cotton 9 is filled in all the heat dissipation holes 8, heat dissipation performance is improved through the matched use of the C-shaped heat conduction silica gel sheets 10 and the heat dissipation holes 8, overheating protection is carried out on an automobile tire, the service life is prolonged, and tire noise generated in the driving process of the automobile tire can be reduced by utilizing the sound absorption cotton 9, so that the function of preventing the wheel hub from knocking over is more diversified, and the wheel hub is not limited to the traditional anti-knocking over function;

the two C-shaped heat-conducting silica gel sheets 10 are respectively connected with the first C-shaped piece 1 and the second C-shaped piece 2 through the dismounting mechanism, the two C-shaped heat-conducting silica gel sheets 10 are symmetrically arranged, and the two dismounting mechanisms are respectively composed of a plurality of dismounting assemblies which are distributed annularly;

all the disassembling components consist of slots 11, permanent magnets 12 fixed on the inner walls of the slots 11 and iron blocks 13 fixed on the outer walls of the inner sides of the C-shaped heat-conducting silica gel sheets 10, wherein one half of the slots 11 are arranged on the first C-shaped piece 1, the other half of the slots 11 are arranged on the second C-shaped piece 2, and all the iron blocks 13 are respectively attracted with the corresponding iron blocks 13;

then conveniently carry out the dismouting to two C type heat conduction silica gel pieces 10 through two dismouting mechanisms that set up, make things convenient for two C type heat conduction silica gel pieces 10 to carry out periodic replacement.

The working principle is as follows: firstly, when the wheel hub is assembled, a first C-shaped part 1 is abutted against one side of the wheel hub, two extrusion balls 3 on a second C-shaped part 2 are pressed into two clamping grooves 4, two C-shaped clamping pieces 7 in each clamping groove 4 are enabled to extrude the respective extrusion balls 3 to be elastically clamped under the action of an internal spring 6, the assembly can be completed, and when the wheel hub is disassembled, the second C-shaped part 2 is pulled forcefully to enable the two extrusion balls 3 to fall off the two clamping grooves 4, the disassembly can be completed;

secondly, all the iron blocks 13 on the two sides are inserted into the corresponding slots 11, all the iron blocks 13 and the corresponding permanent magnets 12 are attracted to finish the fixed installation of the two C-shaped heat-conducting silica gel sheets 10, meanwhile, the heat dissipation of the heat dissipation holes 8 is matched to perform overheat protection on the automobile tire, and the noise of the automobile tire generated in the running process can be reduced by using the sound absorption cotton 9.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a wheel hub anticreep circle convenient to installation, is including being first C type spare (1) and second C type spare (2) that the symmetry set up, its characterized in that, one side of first C type spare (1) is equipped with two chucking mechanisms, and one side outer wall of second C type spare (2) is fixed with two extrusion ball (3), two chucking mechanism all includes chucking groove (4) of seting up in first C type spare (1) one side, sets up two mounting groove (5) with the inner wall of chucking groove (4), is fixed in two springs (6) of two mounting groove (5) inner walls respectively and is fixed in two C type cards (7) of the relative one end outer wall of two springs (6).

2. An easily assembled hub anti-slip ring according to claim 1, wherein the positions of the two squeeze balls (3) are respectively matched with the positions of the two clamping mechanisms, and the two C-shaped clamping pieces (7) are symmetrically arranged in the clamping grooves (4).

3. The hub anti-drop ring convenient to mount according to claim 1, wherein the first C-shaped element (1) and the second C-shaped element (2) are respectively provided with a plurality of heat dissipation holes (8) distributed in an annular shape, and sound absorption cotton (9) is filled in all the heat dissipation holes (8).

4. The easy-to-mount wheel hub anti-drop ring according to claim 1, wherein the first C-shaped component (1) and the second C-shaped component (2) are connected with C-shaped heat-conducting silicon rubber sheets (10) through a dismounting mechanism, and the two C-shaped heat-conducting silicon rubber sheets (10) are symmetrically arranged.

5. A wheel hub anti-drop ring convenient to install according to claim 4, characterized in that the disassembling and assembling mechanism is composed of a plurality of disassembling and assembling components distributed annularly, and all the disassembling and assembling components comprise a slot (11), a permanent magnet (12) fixed on the inner wall of the slot (11) and an iron block (13) fixed on the inner side outer wall of the C-shaped heat-conducting silicon sheet (10).

6. The hub anti-drop ring convenient to mount according to claim 5, wherein one half of the slots (11) are formed in the first C-shaped component (1), the other half of the slots (11) are formed in the second C-shaped component (2), and all the iron blocks (13) are respectively attracted with the corresponding iron blocks (13).