CN216625437U - Motor sealing structure - Google Patents
Motor sealing structure Download PDFInfo
- Publication number
- CN216625437U CN216625437U CN202122423045.8U CN202122423045U CN216625437U CN 216625437 U CN216625437 U CN 216625437U CN 202122423045 U CN202122423045 U CN 202122423045U CN 216625437 U CN216625437 U CN 216625437U
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- China
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- motor
- sealing structure
- connecting part
- annular
- annular connecting
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Abstract
The utility model discloses a motor sealing structure which comprises a motor shell, wherein an opening is formed in the upper part of the motor shell and is provided with an installation groove, a sealing cover is arranged on the upper part of the motor shell and is clamped in the installation groove to form fixed installation, namely, the sealing cover is embedded into the installation groove, and the sealing cover and the installation groove are in interference fit to realize fixation.
Description
Technical Field
The utility model relates to a motor sealing structure.
Background
The exterior structure of motor comprises casing and sealed lid, but the sealed lid of current motor when the equipment, not only the equipment is inconvenient but also stability is relatively poor, leads to the condition such as can appear droing in the use.
Therefore, a sealing structure of the motor is urgently needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a motor sealing structure;
the motor sealing structure designed according to the purpose comprises a motor shell, wherein an opening is formed in the upper part of the motor shell and is provided with an installation groove, a sealing cover is arranged on the upper part of the motor shell, and the sealing cover is clamped in the installation groove to form fixed installation;
preferably, the sealing cover consists of an upper annular part, a lower annular part and a ring-shaped connecting part, and the ring-shaped connecting part is in interference clamping fit with the mounting groove;
preferably, the ring-shaped connecting part is U-shaped in cross section;
preferably, the outer wall surface of the ring-shaped connecting part is an inclined surface which gradually inclines inwards from top to bottom;
preferably, the outer side wall surface of the annular connecting part is uniformly distributed with convex points;
preferably, the upper ring-shaped portion, the lower ring-shaped portion and the ring-shaped connecting portion are of an integrally formed structure;
the wear-resistant liquid feeding device has the advantages of simple and reasonable structure, capability of preventing the wear-resistant liquid from splashing and automatically adding the wear-resistant liquid, and compared with the prior art, the wear-resistant liquid feeding device comprises a motor shell, wherein the upper part of the motor shell is provided with an opening and an installation groove, the upper part of the motor shell is provided with a sealing cover, the sealing cover is clamped in the installation groove to form fixed installation, namely, the sealing cover is embedded into the installation groove, and the fixation is realized through interference fit of the sealing cover and the installation groove, so that the mounting is convenient, the integral stability is improved, and the wear-resistant liquid feeding device meets the use requirement.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic view of the closure of the present invention;
fig. 4 is a schematic sectional view of the closure of the present invention.
Detailed Description
The utility model is further described with reference to the accompanying drawings and embodiments;
referring to fig. 1 to 4, a motor sealing structure includes a motor casing 10, an opening is formed in the upper portion of the motor casing 10, an installation groove 110 is formed in the upper portion of the motor casing 10, a sealing cover 20 is arranged on the upper portion of the motor casing 10, the sealing cover 20 is clamped in the installation groove 110 to form a fixed installation, that is, the sealing cover is embedded into the installation groove, and the sealing cover and the installation groove are in interference fit to realize fixation, so that the motor sealing structure is convenient to install, improves the overall stability, and meets the use requirement;
specifically, the sealing cover 20 is composed of an upper annular portion 210, a lower annular portion 220 and an annular connecting portion 230, and the annular connecting portion 230 is in interference snap fit with the mounting groove 110;
further, the section of the ring-shaped connecting portion 230 is "U" -shaped;
specifically, the outer wall 231 of the annular connecting portion 230 is an inclined surface which is inclined from top to bottom towards the inside, so that the stability of connection can be better ensured through the inclined surface, the stability of assembly of the annular connecting portion and the annular connecting portion is ensured, and the use requirements are met;
furthermore, the outer side wall surface of the annular connecting portion 230 is uniformly distributed with the salient points 232, so that the stability of assembling the annular connecting portion and the annular connecting portion can be further enhanced, and the use requirements are met;
further, the upper ring portion 210, the lower ring portion 220 and the ring connecting portion 230 are integrally formed;
in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used only for the convenience of description and simplicity of description, rather than to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the utility model, the terms "first" and "second" are used for descriptive purposes only, but not as indicating or implying relative importance or implicitly indicating the number of technical features indicated;
the foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A motor seal structure which characterized in that: including motor casing (10), motor casing (10) upper portion opening just is equipped with mounting groove (110) the upper portion of motor casing (10) is equipped with closing cap (20), closing cap (20) joint is in form fixed mounting in mounting groove (110).
2. A motor sealing structure according to claim 1, wherein: the closing cap (20) comprises an upper annular part (210), a lower annular part (220) and an annular connecting part (230), wherein the annular connecting part (230) is in interference clamping fit with the mounting groove (110).
3. A motor sealing structure according to claim 2, wherein: the section of the annular connecting part (230) is U-shaped.
4. A motor sealing structure according to claim 2 or 3, characterized in that: the outer wall surface (231) of the annular connecting part (230) is an inclined surface which gradually inclines inwards from top to bottom.
5. A motor sealing structure according to claim 2 or 3, characterized in that: salient points (232) are uniformly distributed on the outer side wall surface of the annular connecting part (230).
6. A motor sealing structure according to claim 2, wherein: the upper ring-shaped part (210), the lower ring-shaped part (220) and the ring-shaped connecting part (230) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122423045.8U CN216625437U (en) | 2021-10-08 | 2021-10-08 | Motor sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122423045.8U CN216625437U (en) | 2021-10-08 | 2021-10-08 | Motor sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216625437U true CN216625437U (en) | 2022-05-27 |
Family
ID=81692194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122423045.8U Active CN216625437U (en) | 2021-10-08 | 2021-10-08 | Motor sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216625437U (en) |
-
2021
- 2021-10-08 CN CN202122423045.8U patent/CN216625437U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |