Multifunctional end cap structure

Abstract

The utility model relates to the technical field of motor end covers, and in particular to a multifunctional end cover structure, including an end cover body, wherein heat dissipation ribs are distributed on the upper end face and the side wall of the end cover body, and an iron label is left in the middle of the heat dissipation ribs on the upper end face of the end cover body, and an installation binding position is left on the heat dissipation ribs on the side wall of the end cover body; the tail end of the heat dissipation ribs on the upper end face of the end cover body protrudes outward to form a convex edge. According to the degree of heat dissipation of the motor, part of the heat dissipation ribs is removed to leave space for clamp binding installation and nameplate affixing, and the tail end of the heat dissipation ribs on the upper surface of the end cover body is made to protrude outward to form a convex edge, so that the clamp binding can be limited to prevent it from being separated from the end cover body.

Description

Technical Field

[0001] The utility model relates to the technical field of motor end covers, in particular to a multifunctional end cover structure. Background Art

[0002] The motor end cover is a component of the motor, usually used to close the end of the motor to protect the internal components from the external environment. The motor end cover is usually made of materials such as metal or plastic, and has functions such as waterproof, dustproof and insulation.

[0003] In order to dissipate heat, general end covers have heat dissipation ribs distributed all over the outside, but this structure cannot be installed by clamp binding, nor can it be affixed with a motor nameplate. Therefore, we proposed a multifunctional end cover structure to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the problem that the end cover in the prior art has heat dissipation ribs distributed all over the outside for heat dissipation, but this structure cannot be installed by clamp binding, and proposes a multifunctional end cover structure.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The multifunctional end cover structure comprises an end cover body, wherein heat dissipation ribs are distributed on the upper end surface and the side wall of the end cover body, and an iron label is provided in the middle of the heat dissipation ribs on the upper end surface of the end cover body, and an installation binding position is provided at the heat dissipation ribs on the side wall of the end cover body;

[0007] The tail end of the heat dissipation rib on the upper end surface of the end cover body protrudes outward to form a convex edge.

[0008] As a preferred technical solution of the utility model, the upper surface of the iron label is lower than the upper surface of the heat dissipation ribs, so that the iron label is limited when pasting.

[0009] As a preferred technical solution of the utility model, an annular limiting groove is provided on the inner wall of the end of the end cover body, and the setting of the limiting groove improves the stability between the end cover body and the motor body after installation.

[0010] As a preferred technical solution of the utility model, a sealing groove is arranged on the inner side of the limiting groove, the sealing groove is connected to the limiting groove, the sealing groove is used to install the motor shaft sealing ring, and its connection with the limiting groove can reduce the space occupied by the end cover body.

[0011] The beneficial effects of the utility model are:

[0012] According to the degree of heat dissipation of the motor, some heat dissipation ribs are removed to leave space for clamp binding installation and nameplate affixing, and the tail end of the heat dissipation rib on the upper surface of the end cover body is raised outward to form a convex edge, which can limit the clamp binding and prevent it from detaching from the end cover body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main view of the multifunctional end cover structure proposed by the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the multifunctional end cover structure proposed by the utility model when viewed from above;

[0015] Figure 3 This is a structural schematic diagram of a cross-section of the multifunctional end cover structure proposed by the utility model.

[0016] In the figure: 1. End cover body; 2. Heat dissipation ribs; 3. Installation and binding area; 4. Iron label area; 5. Limiting groove; 6. Sealing groove. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Reference Figure 1-3 The multifunctional end cover structure comprises an end cover body 1, and heat dissipation ribs 2 are distributed on the upper end surface and the side wall of the end cover body 1, and an iron label pasting place 4 is vacant in the middle of the heat dissipation ribs 2 on the upper end surface of the end cover body 1, wherein the upper surface of the iron label pasting place 4 is lower than the upper surface of the heat dissipation ribs 2, so that the iron label can be limited when pasting;

[0019] Secondly, there is a vacant installation binding place 3 at the heat dissipation rib 2 on the side wall of the end cover body 1;

[0020] The tail end of the heat dissipation rib 2 on the upper end surface of the end cover body 1 protrudes outward to form a convex edge, which can limit the clamp binding to prevent it from detaching upward from the end cover body 1.

[0021] An annular limiting groove 5 is provided on the inner wall of the end of the end cover body 1. The setting of the limiting groove 5 improves the stability between the end cover body 1 and the motor body after installation. A sealing groove 6 is provided on the inner side of the limiting groove 5. The sealing groove 6 is connected to the limiting groove 5. The sealing groove 6 is used to install the motor shaft sealing ring, and its connection with the limiting groove 5 can reduce the space occupied by the end cover body 1.

[0022] In this embodiment: according to the degree of heat dissipation of the motor, part of the heat dissipation ribs 2 are removed to leave space for clamp binding installation and nameplate affixing, so as to facilitate use.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional end cap structure, comprising an end cap body (1), characterized in that: The upper end surface and the side wall of the end cover body (1) are both provided with heat dissipation ribs (2), and an iron label (4) is provided in the middle of the heat dissipation ribs (2) on the upper end surface of the end cover body (1), and an installation binding portion (3) is provided at the heat dissipation ribs (2) on the side wall of the end cover body (1); The tail end of the heat dissipation rib (2) on the upper end surface of the end cover body (1) protrudes outward to form a convex edge.

2. The multifunctional end cap structure according to claim 1, characterized in that: The upper surface of the iron label (4) is lower than the upper surface of the heat dissipation rib (2).

3. The multifunctional end cap structure according to claim 1, characterized in that: An annular limiting groove (5) is provided on the inner wall of the end portion of the end cover body (1).

4. The multifunctional end cap structure according to claim 3, characterized in that: A sealing groove (6) is arranged inside the limiting groove (5), and the sealing groove (6) is connected to the limiting groove (5).

Images