Motorcycle hub convenient to install

Abstract

The utility model relates to the technical field of motorcycle wheel hubs, in particular to a motorcycle wheel hub convenient to install, which comprises a main body, a fixing column and a fixing ring, when the motorcycle wheel hub needs to be replaced and installed, a vice is used for pinching a first fixing piece and a second fixing piece to enable the first fixing piece and the second fixing piece to be folded inwards, at the moment, the fixing ring can be taken down, and the motorcycle wheel hub can be replaced and installed. When the hub needs to be installed, after a new hub is placed at a fixed position, the protruding block of the fixing ring is aligned with the groove, then a vice penetrates through the middle of the fixing ring, the first fixing piece and the second fixing piece are pinched, then the fixing ring is pushed to enable the protruding block to be embedded into the groove, and installation can be completed. And the installation process is simple and rapid.

Description

TECHNICAL FIELD

[0001] The utility model relates to motorcycle wheel hub technical field especially relates to a motorcycle wheel hub convenient to installation. BACKGROUND

[0002] Motorcycle wheel hub is the core component of connecting wheel and frame, adopts aluminium alloy, steel or carbon fiber mostly, is responsible for bearing the weight of car body, transmits power and installs brake system, and its design needs to give consideration to light weight and strength.

[0003] The existing motorcycle wheel hub dismounts replacement process more troublesome, usually needs to dismount the screw of multiple to be screwed tightly to be able to replace completion, thus needs a kind of motorcycle wheel hub convenient to installation to simplify replacement process. UTILITY MODEL CONTENTS

[0004] In view of the above problems existing in the prior art, a motorcycle wheel hub convenient to installation is provided.

[0005] The specific technical scheme is as follows:

[0006] A motorcycle wheel hub convenient to installation is designed, which comprises a main body, a fixing column and a fixing ring, the main body is fixedly connected with a connecting plate, the connecting plate is fixedly connected with an outer ring, one side of the main body is provided with a groove, the main body is internally provided with a fixing column, one side of the fixing column is fixedly connected with a check ring, and the check ring is embedded in one side of the main body.

[0007] Preferably, the groove is internally provided with a protruding block, the protruding block is fixedly connected with a connecting ring, and one side of the connecting ring away from the main body is fixedly connected with a fixing ring.

[0008] Preferably, the fixing column is internally provided with a first fixing part on one side away from the check ring, the first fixing part is provided with a second fixing part at the top, one side of the first fixing part penetrates through the fixing column and is embedded in the fixing ring, and one side of the second fixing part penetrates through the fixing column and is embedded in the fixing ring.

[0009] Preferably, the fixing column is internally fixedly connected with a limiting column on one side away from the check ring, and the limiting column penetrates through the first fixing part and the second fixing part.

[0010] Preferably, the limiting column is externally provided with a spring, one end of the spring is fixedly connected with the first fixing part, and the other end of the spring away from the limiting column is fixedly connected with the second fixing part.

[0011] The above technical scheme has the following advantages or beneficial effects:

[0012] When the motorcycle hub needs to be replaced and installed, the first fixing part and the second fixing part are pinched by the vise so that the first fixing part and the second fixing part are converged inward, at this time, the fixing ring can be removed, and then the hub can be removed, when the hub needs to be installed, the new hub is placed in the fixed position, the protrusions of the fixing ring are aligned with the grooves, then the vise is passed through the middle of the fixing ring, the first fixing part and the second fixing part are pinched, and then the fixing ring is pushed so that the protrusions are embedded in the grooves, and the installation is completed, so that the installation process is relatively simple and fast. BRIEF DESCRIPTION OF DRAWINGS

[0013] The embodiments of the present application will be described in more detail with reference to the accompanying drawings. However, the accompanying drawings are only used for illustration and explanation, and do not constitute a limitation on the scope of the present application.

[0014] Fig. 1 A structure diagram of a motorcycle hub convenient to install is provided for the present application.

[0015] Fig. 2 An exploded view of the structure of a motorcycle hub convenient to install is provided for the present application.

[0016] Fig. 3 An exploded view of the structure of a motorcycle hub fixing column convenient to install is provided for the present application.

[0017] The above reference signs represent: 1, main body; 101, connecting plate; 102, outer ring; 103, groove; 2, fixing column; 201, check ring; 202, first fixing part; 203, second fixing part; 204, limiting column; 205, spring; 3, fixing ring; 301, connecting ring; 302, protrusion. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0019] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0020] The present application will be further described below with reference to the accompanying drawings and specific embodiments, but is not limited by the present application.

[0021] REFERENCE Figs. 1-3The utility model provides a motorcycle wheel hub of convenient installation, including main part 1, fixed column 2 and fixed ring 3, main part 1 is fixedly connected connecting plate 101, connecting plate 101 is fixedly connected outer ring 102, one side of main part 1 is equipped with recess 103, the inside of main part 1 is equipped with fixed column 2, one side of fixed column 2 is fixedly connected with the retainer 201, the retainer 201 is embedded one side of main part 1, and the position of each component of the device is determined.

[0022] Further, the recess 103 is provided with a protrusion 302, the protrusion 302 is fixedly connected with a connecting ring 301, and the connecting ring 301 is fixedly connected with a fixed ring 3 away from the main part 1. The fixed ring 3 is limited.

[0023] Further, the fixed column 2 is provided with a first fixing part 202 away from the retainer 201, the first fixing part 202 is provided with a second fixing part 203 at the top, the first fixing part 202 is embedded into the fixed ring 3 through the fixed column 2 at one side, and the second fixing part 203 is embedded into the fixed ring 3 through the fixed column 2 at one side. The main part 1, the fixed column 2 and the fixed ring 3 are fixed.

[0024] Further, the fixed column 2 is fixedly connected with a limiting column 204 away from the retainer 201 at one side, and the limiting column 204 is embedded into the first fixing part 202 and the second fixing part 203 through the fixed column 2. The first fixing part 202 and the second fixing part 203 are limited.

[0025] Further, the limiting column 204 is provided with a spring 205 at the outside, one end of the spring 205 is fixedly connected with the first fixing part 202, and the other end of the spring 205 away from the limiting column 204 is fixedly connected with the second fixing part 203. The first fixing part 202 and the second fixing part 203 are embedded into the fixed ring 3 through the rebound of the spring.

[0026] Working principle: when the motorcycle wheel hub needs to be replaced and installed, the first fixing part 202 and the second fixing part 203 are pinched by using the vice, so that the first fixing part 202 and the second fixing part 203 are inwards and close to each other. At this time, the fixed ring 3 can be removed, and then the wheel hub can be removed. When the wheel hub needs to be installed, the new wheel hub is placed in the fixed position, the protrusion 302 of the fixed ring 3 is aligned with the recess 103, the vice is passed through the middle of the fixed ring 3, the first fixing part 202 and the second fixing part 203 are pinched, and then the fixed ring 3 is pushed to make the protrusion 302 embedded into the recess 103, so that the installation process is simple and fast.

[0027] The above description is only the preferred embodiment of the utility model, and does not limit the implementation and protection range of the utility model. For those skilled in the art, it should be realized that any equivalent replacement and obvious change obtained by using the content of the utility model specification and drawings should be included in the protection range of the utility model.

Claims

1. A motorcycle wheel hub that facilitates installation, characterized by: Including the main body (1), fixed column (2) and fixed ring (3), the main body (1) is fixedly connected with the connecting plate (101), the connecting plate (101) is fixedly connected with the outer ring (102), one side of the main body (1) is provided with the recess (103), the inside of the main body (1) is provided with the fixed column (2), one side of the fixed column (2) is fixedly connected with the check ring (201), the check ring (201) is embedded in one side of the main body (1).

2. A motorcycle wheel hub for ease of installation according to claim 1, characterised in that: The recess (103) is provided with a lug (302) inside, the lug (302) is fixedly connected with the connecting ring (301), the connecting ring (301) is fixedly connected with the fixed ring (3) away from the main body (1) side.

3. A motorcycle wheel hub for ease of installation according to claim 2, characterised in that: The inside of the fixed column (2) is provided with the first fixing part (202) away from the check ring (201) side, the first fixing part (202) is provided with the second fixing part (203) on the top, the first fixing part (202) side is embedded in the fixed ring (3) through the fixed column (2), the second fixing part (203) side is embedded in the fixed ring (3) through the fixed column (2).

4. A motorcycle wheel hub for ease of installation according to claim 3, characterised in that: The inside of the fixed column (2) is fixedly connected with the limiting column (204) away from the check ring (201) side, the limiting column (204) is embedded in the first fixing part (202) and the second fixing part (203) through the fixed column (2).

5. A motorcycle wheel hub for ease of installation according to claim 4 wherein: The outside of the limiting column (204) is provided with a spring (205), one end of the spring (205) is fixedly connected with the first fixing part (202), the end of the spring (205) away from the limiting column (204) is fixedly connected with the second fixing part (203).

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