High-stability motorcycle rectifier

Abstract

The utility model discloses a high-stability motorcycle rectifier which structurally comprises a rectifier body, a base is connected to the bottom of the rectifier body, screws are arranged on the base, a plurality of heat dissipation fins are arranged on the two sides of the rectifier body, and the heat dissipation fins are horizontally arranged on the two sides of the rectifier body at equal intervals. The screw is sleeved with a rubber gasket, an opening groove is formed in the base, the periphery of the opening groove is connected with a sealing gasket in a surrounding mode, and the bottom of the rectifier body is inserted into the opening groove and bonded to the sealing gasket. The rectifier body is inserted into the base through the opening groove, the rectifier body and the base are tightly attached through the sealing washer, shaking is reduced, and the sealing washer is arranged on the screw to prevent the screw from loosening in long-term vibration. The heat dissipation effect is improved through the coating with the high radiance, the contact area between air and the heat dissipation fins is increased through the texture strips, and the heat exchange efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a high stability motorcycle rectifier belongs to motorcycle rectifier technical field. BACKGROUND

[0002] The motorcycle rectifier is the key component in the motorcycle electrical system, and its core function is to convert the alternating current (AC) generated by the magneto into direct current (DC), and charge the battery and stabilize the whole vehicle voltage.

[0003] When the motorcycle is riding, due to the frequent bumping, the motorcycle rectifier is easily affected by the bumping, resulting in reduced service life or failure, and the heat is also one of the important reasons for the reduction of the service life of the motorcycle rectifier, therefore, aiming at the above situation, a high stability motorcycle rectifier is proposed. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiency of prior art, the utility model aims at providing a high stability motorcycle rectifier to solve the existing problems.

[0005] In order to realize the above-mentioned purpose, the utility model is realized through the following technical scheme: a high stability motorcycle rectifier, its structure includes rectifier main part, the rectifier main part bottom is connected with base, the base is equipped with screw, the both sides of rectifier main part are equipped with several heat dissipation fins, the heat dissipation fins are equidistant and horizontally arranged on the both sides of rectifier main part, the rubber pad is sleeved on the screw, the opening groove is set up on the base and the sealing washer is connected around the opening groove, the bottom of rectifier main part is inserted into the opening groove and adhered to the sealing washer.

[0006] Further, the heat dissipation fins are in wavy shape.

[0007] Further, the surface of the heat dissipation fins is coated with a high emissivity coating, and the surface of the heat dissipation fins is provided with a texture strip.

[0008] Further, the thickness of the heat dissipation fins is A, the spacing between the two heat dissipation fins is B, the A is less than 10mm and the B is equal to 1.2A.

[0009] The utility model has the advantages of:

[0010] The rectifier main body is inserted into the base through the opening groove, and the rectifier main body and the base are tightly connected through the sealing washer, so as to reduce the shaking.

[0011] The sealing washer is arranged on the screw to prevent the screw from loosening in long-term vibration.

[0012] Increase the heat dissipation effect by setting the coating with high radiation rate and increase the contact area of air and the heat dissipation fin by setting the texture strip, improve the heat exchange efficiency;

[0013] Increase the contact area of air and the fin by reasonably designing the wave-shaped heat dissipation fin, and ensure that the optimal heat dissipation effect is achieved by reasonably designing the thickness of the heat dissipation fin and the spacing between the two heat dissipation fins. BRIEF DESCRIPTION OF DRAWINGS

[0014] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments, read in conjunction with the accompanying drawings:

[0015] Figure 1 It is a whole structure schematic view of the high-stability motorcycle rectifier of the present application;

[0016] Figure 2 It is a base structure schematic view of the high-stability motorcycle rectifier of the present application;

[0017] Figure 3 It is a heat dissipation fin structure schematic view of the high-stability motorcycle rectifier of the present application;

[0018] Figure 4 It is a texture strip structure schematic view of the high-stability motorcycle rectifier of the present application;

[0019] Figure 5 It is a heat dissipation fin thickness structure schematic view of the high-stability motorcycle rectifier of the present application.

[0020] In the figure: rectifier main body 1, base 2, screw 3, heat dissipation fin 4, rubber gasket 5, open slot 6, sealing washer 7, coating 8, texture strip 9. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, purposes and effects realized by the present application easy to understand, the present application will be further described below in conjunction with specific embodiments.

[0022] Please refer to Figures 1-5 The present application provides a high-stability motorcycle rectifier technical scheme: the structure comprises a rectifier main body 1, the bottom of the rectifier main body 1 is connected with a base 2, the base 2 is provided with a screw 3, the two sides of the rectifier main body 1 are provided with a plurality of heat dissipation fins 4, the heat dissipation fins 4 are equidistant and horizontally arranged on the two sides of the rectifier main body 1, the screw 3 is sleeved with a rubber gasket 5, the base 2 is provided with an open slot 6, and the periphery of the open slot 6 is connected with a sealing washer 7, the bottom of the rectifier main body 1 is inserted into the open slot 6 and adhered to the sealing washer 7;

[0023] The heat dissipation fins 4 are in a wavy shape, the surface of the heat dissipation fins 4 is coated with a high-radiation coating 8 and the surface of the heat dissipation fins 4 is provided with textured strips 9, the thickness of the heat dissipation fins 4 is A, the spacing between two heat dissipation fins 4 is B, the A is less than 10mm and the B is equal to 1.2A.

[0024] For example, when installed, the bottom of the rectifier body 1 is inserted into the open slot 6 to cause the compression and adhesion of the sealing gasket 7, and then the base is fixed at the desired position through the screw 3 and the rubber gasket 5.

[0025] When the rectifier body 1 is used, the wavy heat dissipation fins 4 increase the heat dissipation effect of the rectifier body 1, and the coating 8 and the textured strips 9 provided on the heat dissipation fins 4 further increase the heat dissipation effect.

[0026] The basic principle and main features of the present application are shown and described above, and the advantages of the present application are also shown and described above. It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0027] In addition, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A high-stability motorcycle rectifier, comprising a rectifier body (1), a base (2) connected to the bottom of the rectifier body (1), and screws (3) provided on the base (2), characterized in that: The rectifier body (1) has several heat dissipation fins (4) on both sides. The heat dissipation fins (4) are equidistant and horizontally arranged on both sides of the rectifier body (1). The screw (3) is fitted with a rubber gasket (5). The base (2) has an opening groove (6) and a sealing gasket (7) is connected around the opening groove (6). The bottom of the rectifier body (1) is inserted into the opening groove (6) and adhered to the sealing gasket (7).

2. The high-stability motorcycle rectifier according to claim 1, characterized in that: The heat dissipation fins (4) are wavy in shape.

3. A high-stability motorcycle rectifier according to claim 2, characterized in that: The surface of the heat dissipation fins (4) is coated with a high emissivity coating (8) and the surface of the heat dissipation fins (4) is provided with textured stripes (9).

4. A high-stability motorcycle rectifier according to claim 3, characterized in that: The thickness of the heat dissipation fin (4) is A, and the distance between two heat dissipation fins (4) is B, where A is less than 10 mm and B is equal to 1.2A.

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