CN215835230U - Motor with dustproof structure - Google Patents
Motor with dustproof structure Download PDFInfo
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- CN215835230U CN215835230U CN202121514791.1U CN202121514791U CN215835230U CN 215835230 U CN215835230 U CN 215835230U CN 202121514791 U CN202121514791 U CN 202121514791U CN 215835230 U CN215835230 U CN 215835230U
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- motor
- cover
- dustproof
- hole
- dust cover
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Abstract
The utility model discloses a motor with a dustproof structure, which comprises a motor and a dustproof cover; the dustproof cover is in an arc shape matched with the outer profile of the motor, the dustproof cover covers the top of the motor, the front end of the dustproof cover is lapped on an end cover of the motor and fixedly connected with the end cover, and the rear end of the dustproof cover is lapped on a fan cover of the motor and fixedly connected with the fan cover; a through hole is formed in the position, corresponding to a hanging ring of the motor, of the top of the dust cover, and the hanging ring penetrates through the through hole; a flexible deformation ring is arranged in the through hole and covers the root of the hanging ring so as to fill a gap between the through hole and the hanging ring. According to the motor with the dustproof structure, the dustproof protection is performed on the motor through the dustproof cover, so that the performance of the motor is greatly guaranteed, and the service life of the motor is prolonged.
Description
Technical Field
The utility model belongs to the technical field of motors, and particularly relates to a motor with a dustproof structure.
Background
Under the influence of severe working environment, dust, sundries and the like easily enter the motor after falling, damage is caused to internal parts of the motor, and the service life of the motor is greatly shortened. Based on the reason, the motor with the dustproof structure is designed, and the dustproof protection is carried out on the motor by additionally arranging the dustproof cover, so that the performance of the motor is greatly ensured, and the service life of the motor is prolonged.
Disclosure of Invention
The purpose of the utility model is as follows: in order to overcome the defects in the prior art, the utility model provides the motor with the dustproof structure, the motor is protected from dust through the dustproof cover, the performance of the motor is greatly ensured, and the service life of the motor is prolonged.
The technical scheme is as follows: in order to achieve the purpose, the motor with the dustproof structure comprises a motor and a dustproof cover; the dustproof cover is in an arc shape matched with the outer profile of the motor, the dustproof cover covers the top of the motor, the front end of the dustproof cover is lapped on an end cover of the motor and fixedly connected with the end cover, and the rear end of the dustproof cover is lapped on a fan cover of the motor and fixedly connected with the fan cover;
a through hole is formed in the position, corresponding to a hanging ring of the motor, of the top of the dust cover, and the hanging ring penetrates through the through hole; a flexible deformation ring is arranged in the through hole and covers the root of the hanging ring so as to fill a gap between the through hole and the hanging ring.
Furthermore, a front mounting hole is formed in the front end of the dust cover, a protrusion is cast on the end cover, a dust cover mounting hole is formed in the protrusion, and the front end of the dust cover penetrates through the front mounting hole through a screw and is screwed into the dust cover mounting hole to be fixed.
Further, the number of the protrusions is two which are symmetrically arranged with respect to the end cap.
Furthermore, a rear mounting hole is formed in the rear end of the dust cover, and the rear end of the dust cover penetrates through the rear mounting hole through screws and is screwed into the fan housing to be fixed.
Furthermore, a notch is formed in the position, corresponding to the junction box of the motor, of the bottom of the dust cover side, and the junction box is located in the notch.
Further, the flexible deformation ring is a flexible rubber ring.
Has the advantages that: the motor with the dustproof structure has the beneficial effects that: the motor is protected by the dust cover, the dust-proof effect is good, the performance of the motor is greatly ensured, the service life of the motor is prolonged, and the motor is suitable for large-scale popularization and application.
Drawings
FIG. 1 is a side view schematic diagram of a motor;
FIG. 2 is a schematic structural view of the motor in front view;
fig. 3 is a schematic structural view of the dust cover.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 and 2, the motor with the dustproof structure comprises a motor 1 and a dustproof cover 2; the dustproof cover 2 is arc-shaped and matched with the outer profile of the motor 1, the dustproof cover 2 covers the top of the motor 1, the front end of the dustproof cover 2 is lapped on an end cover 11 of the motor 1 and fixedly connected with the end cover 11, and the rear end of the dustproof cover 2 is lapped on a fan housing 12 of the motor 1 and fixedly connected with the fan housing 12. According to the utility model, the motor 1 is protected from dust through the dust cover 2, the dust-proof protection effect is good, the performance of the motor 1 is greatly ensured, the service life of the motor 1 is prolonged, and the motor is suitable for large-scale popularization.
As shown in fig. 3, a through hole 21 is formed in a position, corresponding to the hanging ring 13 of the motor 1, on the top of the dust cover 2, and the hanging ring 13 penetrates through the through hole 21; be provided with flexible deformation circle 23 in the through-hole 21, the root of flexible deformation circle 23 cladding rings 13 to fill the clearance between through-hole 21 and rings 13, provide sealed effect, avoid the dust to enter into motor 1 inside from the clearance, improve dustproof performance.
The front end of the dust cover 2 is provided with a front mounting hole 24, the end cover 11 is cast with a bulge 10, the bulge 10 is provided with a dust cover mounting hole, and the front end of the dust cover 2 penetrates through the front mounting hole 24 and is screwed into the dust cover mounting hole through screws to realize fixation. The rear end of the dust cover 2 is provided with a rear mounting hole 25, and the rear end of the dust cover 2 penetrates through the rear mounting hole 25 through screws and is screwed into the fan housing 12 to be fixed. Guarantee the installation convenience and the steadiness of dust cover 2.
Preferably, the number of the protrusions 10 is two which are symmetrically disposed about the end cap 11.
A notch 22 is formed in the position, corresponding to the junction box 14 of the motor 1, of the bottom of the dust cover 2, and the junction box 14 is located in the notch 22.
In the present invention, it is preferable that the flexible deformation ring 23 is a flexible rubber ring.
The above description is only of the preferred embodiments of the present invention, and it should be noted that: it will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the principles of the utility model and these are intended to be within the scope of the utility model.
Claims (6)
1. The utility model provides a dustproof construction motor which characterized in that: comprises a motor (1) and a dust cover (2); the dustproof cover (2) is arc-shaped and matched with the outer profile of the motor (1), the dustproof cover (2) covers the top of the motor (1), the front end of the dustproof cover (2) is lapped on an end cover (11) of the motor (1) and fixedly connected with the end cover (11), and the rear end of the dustproof cover (2) is lapped on a fan cover (12) of the motor (1) and fixedly connected with the fan cover (12);
a through hole (21) is formed in the position, corresponding to the hanging ring (13) of the motor (1), of the top of the dust cover (2), and the hanging ring (13) penetrates through the through hole (21); a flexible deformation ring (23) is arranged in the through hole (21), and the flexible deformation ring (23) covers the root of the hanging ring (13) so as to fill a gap between the through hole (21) and the hanging ring (13).
2. The motor with a dustproof structure according to claim 1, wherein: the front end of the dust cover (2) is provided with a front mounting hole (24), the end cover (11) is cast with a bulge (10), the bulge (10) is provided with a dust cover mounting hole, and the front end of the dust cover (2) penetrates through the front mounting hole (24) through a screw to be screwed into the dust cover mounting hole to be fixed.
3. The motor with a dustproof structure according to claim 2, wherein: the number of the protrusions (10) is two, which are symmetrically arranged with respect to the end cap (11).
4. The motor with a dustproof structure according to claim 1, wherein: the rear end of the dust cover (2) is provided with a rear mounting hole (25), and the rear end of the dust cover (2) penetrates through the rear mounting hole (25) through screws and is screwed into the wind cover (12) to be fixed.
5. The motor with a dustproof structure according to claim 1, wherein: a notch (22) is formed in the position, corresponding to the junction box (14) of the motor (1), of the bottom of the side of the dust cover (2), and the junction box (14) is located in the notch (22).
6. The motor with a dustproof structure according to claim 1, wherein: the flexible deformation ring (23) is a flexible rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121514791.1U CN215835230U (en) | 2021-07-05 | 2021-07-05 | Motor with dustproof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121514791.1U CN215835230U (en) | 2021-07-05 | 2021-07-05 | Motor with dustproof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215835230U true CN215835230U (en) | 2022-02-15 |
Family
ID=80191235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121514791.1U Active CN215835230U (en) | 2021-07-05 | 2021-07-05 | Motor with dustproof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215835230U (en) |
-
2021
- 2021-07-05 CN CN202121514791.1U patent/CN215835230U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |