CN115622312B - Motor casing with waterproof function - Google Patents
Motor casing with waterproof function Download PDFInfo
- Publication number
- CN115622312B CN115622312B CN202211076899.6A CN202211076899A CN115622312B CN 115622312 B CN115622312 B CN 115622312B CN 202211076899 A CN202211076899 A CN 202211076899A CN 115622312 B CN115622312 B CN 115622312B
- Authority
- CN
- China
- Prior art keywords
- groove
- fixedly connected
- shell
- wall
- rear cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000000087 stabilizing effect Effects 0.000 claims description 22
- 238000009423 ventilation Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 23
- 238000009434 installation Methods 0.000 abstract description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000003381 stabilizer Substances 0.000 description 7
- 241000883990 Flabellum Species 0.000 description 6
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/207—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium with openings in the casing specially adapted for ambient air
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
The invention relates to the technical field of motor shell equipment, and particularly discloses a motor shell with a waterproof function. According to the invention, the pull rod is pulled by manpower to rotate, so that the effect of convenient installation and disassembly is realized, the work efficiency of staff is improved, the motor is placed in the shell by manpower, the waterproof and heat dissipation effects are realized, and the service life of the motor is prolonged.
Description
Technical Field
The invention relates to the technical field of motor shell equipment. And more particularly to a motor casing with waterproof function.
Background
The motor is an electromagnetic device for converting or transmitting electric energy according to the law of electromagnetic induction, and has the main function of generating driving torque as a power source of an electric appliance or various machines, and a motor shell is required to be assembled outside for protecting the motor body. The prior motor shell can also perform the function of protecting the motor in daily life, but has the following two defects: 1. when the existing motor shell is disassembled for the rear cover, the bolts of the rear cover are required to be disassembled by using tools, and the disassembling mode is time-consuming and labor-consuming, so that the disassembling efficiency is affected; two current motor housing are to the heat dissipation of motor and waterproof aspect all design lack, lead to loading in the motor of inside and damage easily, influence motor life.
Therefore, a motor casing with waterproof function is proposed by those skilled in the art to solve at least one of the above technical problems.
Disclosure of Invention
The invention aims to provide a motor casing with a waterproof function, which is used for improving the working efficiency of workers and prolonging the service life of a motor.
The technical scheme for realizing the aim of the invention is as follows: the utility model provides a motor casing with waterproof function, includes the casing, casing right-hand member sliding connection has the back lid, back lid left side upper end middle part is provided with the circular groove, circular groove inner wall sliding connection has the slide dish, slide dish upper end side fixedly connected with spring, slide dish middle part fixedly connected with pull rod, pull rod upside end fixedly connected with buckle, back lid right-hand member side is provided with a plurality of ventilation hole, back lid middle part is provided with the rotary groove, the rotary groove inner wall rotates and is connected with the stabilizer blade, stabilizer blade left end middle part fixedly connected with dwang, dwang side surface fixedly connected with three flabellum, casing bottom middle part fixedly connected with supporting seat, supporting seat bottom fixedly connected with base.
According to the technical scheme, the outer surface of the bottom of the pull rod is contacted with the inner wall of the limit groove, the limit groove is formed in the middle of the right side of the upper end of the shell, and the top of the right side of the upper end of the shell is provided with the sliding groove.
According to the technical scheme, the outer surface of the buckle is rotationally connected to the inner wall of the stabilizing groove, and the stabilizing groove is arranged in the middle of the left side of the upper end of the rear cover.
According to the technical scheme, the stabilizing groove is arranged at the upper end of the circular groove, a second through hole is formed in the middle of the rear side of the upper end of the stabilizing groove, the outer surface of the buckle is contacted with the inner wall of the second through hole, and the upper end of the spring is fixedly connected to the inner wall of the top of the circular groove.
According to the technical scheme, the rotating rod penetrates through the middle of the left end of the rotating groove, and the rotating groove is arranged in the middle of the plurality of ventilation holes.
According to the technical scheme, the left end of the shell is fixedly connected with the fixed disc, the periphery of the fixed disc is fixedly connected with the first fixed blocks, and the outer surfaces of the left ends of the four first fixed blocks are contacted with the outer surfaces of the right ends of the four second fixed blocks.
According to the technical scheme, the front cover is fixedly connected to the middle parts of the four second fixing blocks, bolts are connected to the middle parts of the left ends of the four second fixing blocks in a threaded mode, and the outer surfaces of the bolts are connected to the middle parts of the first fixing blocks in a threaded mode.
According to the technical scheme, the front cover and the middle part of the fixed disc are respectively provided with the first through holes, and four corners of the base are respectively provided with the mounting holes.
Above-mentioned technical scheme the casing surface is provided with a plurality of horizontal bar, a plurality of horizontal bar right-hand member surface all contacts with the draw-in groove inner wall, a plurality of the draw-in groove all sets up around the inner wall of back lid left side, casing upper end middle part fixedly connected with top cap.
Above-mentioned technical scheme the inside standing groove that is provided with of casing, standing groove base and side all fixedly connected with place the board.
After the technical scheme is adopted, the invention has the following positive effects:
(1) In the invention, the following components are added: the pull rod is pulled by manpower to rotate, so that the pull rod, the sliding disc, the spring, the circular groove, the buckle, the stabilizing groove and the limiting groove are matched with each other, the effect of convenient installation and disassembly is achieved, convenience is brought to the installation and disassembly work of workers, and the effect of improving the working efficiency of the workers is achieved.
(2) In the invention: the motor is placed inside the shell through manpower, so that the placing groove, the placing plate, the stabilizing disc, the rotating rod, the fan blades and the ventilation holes are matched with each other, the waterproof and radiating effects are realized, the motor damage of the inside loading of the shell is avoided, and the service life of the motor is prolonged.
Drawings
Fig. 1 is a perspective view of a motor casing with waterproof function according to the present invention;
fig. 2 is a cross-sectional view of a motor casing with waterproof function according to the present invention;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a cross-sectional view of a rear cover of a motor casing with waterproof function according to the present invention;
fig. 5 is an enlarged view at B in fig. 4.
Legend description:
1. a first fixed block; 2. a bolt; 3. a front cover; 4. a fixed plate; 5. a second fixed block; 6. a base; 7. a mounting hole; 8. a support base; 9. a cross bar; 10. a housing; 11. a rear cover; 12. a top cover; 13. a pull rod; 14. a first through hole; 15. a placement groove; 16. placing a plate; 17. a vent hole; 18. a rotating groove; 19. a stabilizer plate; 20. a rotating lever; 21. a fan blade; 22. a limit groove; 23. a slide plate; 24. a chute; 25. a circular groove; 26. a spring; 27. a clamping groove; 28. a second through hole; 29. a buckle; 30. a stabilizing trough.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present invention, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1:
as shown in fig. 1 to 5, the invention provides a motor casing with waterproof function, which comprises a casing 10, wherein the casing 10 performs loading function, the right end of the casing 10 is slidably connected with a rear cover 11, the rear cover 11 performs packaging function, the middle part of the left upper end of the rear cover 11 is provided with a circular groove 25, the circular groove 25 provides sliding support for sliding of a sliding disc 23, the inner wall of the circular groove 25 is slidably connected with the sliding disc 23, the sliding disc 23 is matched with a spring 26 to realize the function of fixing the rear cover 11, the side edge of the upper end of the sliding disc 23 is fixedly connected with the spring 26 to provide elastic support, the middle part of the sliding disc 23 is fixedly connected with a pull rod 13, the pull rod 13 can be pulled and is matched with a limit groove 22 to realize limit function, the upper end part of the pull rod 13 is fixedly connected with a buckle 29, the buckle 29 can perform fixing effect, the rear cover 11 right-hand member side is provided with a plurality of ventilation hole 17, the effect that ventilation hole 17 ventilates, the rear cover 11 middle part is provided with the rotary groove 18, rotary groove 18 provides the support for the rotation of stabilizer 19, the rotary groove 18 inner wall rotates and is connected with stabilizer 19, the effect that stabilizer 19 is connected, stabilizer 19 left end middle part fixedly connected with dwang 20, dwang 20 carries out the effect of connecting flabellum 21, dwang 20 side surface fixedly connected with three flabellum 21, flabellum 21 drives flabellum 21 through motor body's radiator fan and rotates, the effect of adjusting inside air flow rate, casing 10 bottom middle part fixedly connected with supporting seat 8, supporting seat 8 supports casing 10's effect, supporting seat 8 bottom fixedly connected with base 6, the effect that base 6 supported.
Example 2:
on the basis of the structural scheme disclosed by the embodiment 1, the outer surface of the bottom of the pull rod 13 is contacted with the inner wall of the limit groove 22, the limit groove 22 is arranged in the middle of the right side of the upper end of the shell 10, the top of the right side of the upper end of the shell 10 is provided with the slide groove 24, the slide groove 24 provides support for the sliding of the rear cover 11, the outer surface of the buckle 29 is rotationally connected with the inner wall of the stabilizing groove 30, the stabilizing groove 30 is arranged in the middle of the left side of the upper end of the rear cover 11, the stabilizing groove 30 is arranged at the upper end of the circular groove 25, the middle of the rear side of the upper end of the stabilizing groove 30 is provided with the second through hole 28, the outer surface of the buckle 29 is contacted with the inner wall of the second through hole 28, the upper end of the spring 26 is fixedly connected with the inner wall of the top of the circular groove 25, the reset action of the pull rod 13 can be achieved by the elastic force generated by the spring 26, the rotating rod 20 penetrates through the middle of the left end of the rotating groove 18, and the rotating groove 18 is arranged in the middle of the plurality of ventilation holes 17.
Example 3:
on the basis of the structural scheme disclosed in the embodiment of the invention, the left end of the shell 10 is fixedly connected with the fixed disc 4, the fixed disc 4 is used for fixing, the periphery of the fixed disc 4 is fixedly connected with the first fixed block 1, the first fixed block 1 is used for stabilizing, the left end outer surfaces of the four first fixed blocks 1 are contacted with the right end outer surfaces of the four second fixed blocks 5, the middle parts of the four second fixed blocks 5 are fixedly connected with the front cover 3, the front cover 3 is used for packaging the shell 10, the middle parts of the left ends of the four second fixed blocks 5 are respectively connected with the bolts 2 in a threaded manner, the bolts 2 are used for fixedly mounting the front cover 3, the outer surfaces of the bolts 2 are connected with the middle parts of the first fixed blocks 1 in a threaded manner, the middle parts of the front cover 3 and the fixed disc 4 are respectively provided with the first through holes 14, the rotation of first through-hole 14 for the rotor provides the support, base 6 four corners all is provided with mounting hole 7, the mounting hole 7 is convenient to install fixed whole casing 10, the casing 10 surface is provided with a plurality of horizontal bar 9, horizontal bar 9 plays skid-proof effect, a plurality of horizontal bar 9 right-hand member surface all contacts with draw-in groove 27 inner wall, draw-in groove 27 and horizontal bar 9 mutually support, a plurality of draw-in groove 27 all sets up around the inner wall in back 11 left side, casing 10 upper end middle part fixedly connected with top cap 12, top cap 12 provides the place for the placing of motor, casing 10 inside is provided with standing groove 15, the effect of placing is carried out to the standing groove 15, the equal fixedly connected with of standing groove 15 base and side places board 16, place board 16 supports the effect that plays the motor, play waterproof effect.
The working principle of the invention is as follows: when the motor housing is used for carrying out the transfer motor, the pull rod 13 is rotated by manpower, the sliding disc 23 fixedly connected with the pull rod 13 drives the spring 26 to rotate, the buckle 29 fixedly connected with the pull rod 13 rotates on the inner wall of the stabilizing groove 30, when the buckle 29 rotates ninety degrees clockwise to reach the position of the second through hole 28, the pull rod 13 can be pulled upwards, the bottom of the pull rod 13 slides out of the inner wall of the limiting groove 22, then the rear cover 11 can be slid rightwards to be taken out, the motor is loaded into the inner wall of the placing groove 15, then the buckle 29 fixedly connected with the pull rod 13 is slid into the inner wall of the stabilizing groove 30 by manpower, under the contraction action of the elasticity of the spring 26, the buckle 29 fixedly connected with the pull rod 13 returns to the original position, the fixing work of the rear cover 11 is completed, and the effects of convenient installation and disassembly are realized, the installation and the dismantlement work of staff are convenient, and then reach the effect that improves staff work efficiency, when putting into the standing groove 15 with the motor, under the effect of placing the board 16, make the motor be in unsettled position, play waterproof effect, when carrying out the use of motor, the stabilizing dish 19 that the lid 11 middle part set up behind the radiator fan of motor itself can blow rotates at the rotating groove 18 inner wall, make the dwang 20 with stabilizing dish 19 fixed connection drive the flabellum 21 and rotate, blow inside the casing 10, guarantee that the inside air circulation rate of casing 10 increases, strengthen the radiating effect to the motor, and then realize waterproof and radiating effect, avoid the motor damage of casing 10 inside loading, and then reach extension motor life's effect.
While the foregoing is directed to embodiments of the present invention, other and further details of the invention may be had by the present invention, it should be understood that the foregoing description is merely illustrative of the present invention and that no limitations are intended to the scope of the invention, except insofar as modifications, equivalents, improvements or modifications are within the spirit and principles of the invention.
Claims (5)
1. Motor casing with waterproof function, including casing (10), its characterized in that: the novel fan comprises a shell (10), wherein the right end of the shell is slidably connected with a rear cover (11), the middle part of the left upper end of the rear cover (11) is provided with a circular groove (25), the inner wall of the circular groove (25) is slidably connected with a sliding disc (23), the side edge of the upper end of the sliding disc (23) is fixedly connected with a spring (26), the middle part of the sliding disc (23) is fixedly connected with a pull rod (13), the upper end part of the pull rod (13) is fixedly connected with a buckle (29), the right side edge of the rear cover (11) is provided with a plurality of ventilation holes (17), the middle part of the rear cover (11) is provided with a rotary groove (18), the inner wall of the rotary groove (18) is rotationally connected with a stabilizing disc (19), the middle part of the left end of the stabilizing disc (19) is fixedly connected with a rotary rod (20), the side edge of the rotary rod (20) is fixedly connected with three fan blades (21), the middle part of the bottom of the shell (10) is fixedly connected with a supporting seat (8), and the bottom of the supporting seat (8) is fixedly connected with a base (6).
The outer surface of the bottom of the pull rod (13) is contacted with the inner wall of a limit groove (22), the limit groove (22) is arranged in the middle of the right side of the upper end of the shell (10), and a sliding groove (24) is arranged at the top of the right side of the upper end of the shell (10); the outer surface of the buckle (29) is rotationally connected to the inner wall of the stabilizing groove (30), and the stabilizing groove (30) is arranged in the middle of the left side of the upper end of the rear cover (11);
the stabilizing groove (30) is arranged at the upper end of the circular groove (25), a second through hole (28) is formed in the middle of the rear side of the upper end of the stabilizing groove (30), the outer surface of the buckle (29) is contacted with the inner wall of the second through hole (28), and the upper end of the spring (26) is fixedly connected to the inner wall of the top of the circular groove (25);
the rotating rod (20) penetrates through the middle of the left end of the rotating groove (18), and the rotating groove (18) is arranged in the middle of the plurality of ventilation holes (17);
the shell (10) is internally provided with a placing groove (15), and the bottom edge and the side edge of the placing groove (15) are fixedly connected with a placing plate (16).
2. The motor casing with waterproof function according to claim 1, wherein: the shell body (10) left end fixedly connected with fixed disk (4), all around fixed disk (4) all fixedly connected with first fixed block (1), four the surface of first fixed block (1) left end contacts with the surface of four second fixed block (5) right-hand member.
3. The motor casing with waterproof function according to claim 2, wherein: four second fixed block (5) middle part fixedly connected with protecgulum (3), four equal threaded connection in left end middle part of second fixed block (5) has bolt (2), bolt (2) surface threaded connection is in first fixed block (1) middle part.
4. A motor casing having a waterproof function according to claim 3, wherein: the front cover (3) and the middle part of the fixed disc (4) are respectively provided with a first through hole (14), and four corners of the base (6) are respectively provided with a mounting hole (7).
5. The motor casing with waterproof function according to claim 1, wherein: the novel multifunctional portable electric bicycle is characterized in that a plurality of cross bars (9) are arranged on the outer surface of the shell (10), the outer surfaces of the right ends of the cross bars (9) are contacted with the inner wall of the clamping groove (27), the clamping groove (27) is formed in the periphery of the left inner wall of the rear cover (11), and a top cover (12) is fixedly connected to the middle of the upper end of the shell (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211076899.6A CN115622312B (en) | 2022-11-15 | 2022-11-15 | Motor casing with waterproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211076899.6A CN115622312B (en) | 2022-11-15 | 2022-11-15 | Motor casing with waterproof function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115622312A CN115622312A (en) | 2023-01-17 |
| CN115622312B true CN115622312B (en) | 2024-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211076899.6A Active CN115622312B (en) | 2022-11-15 | 2022-11-15 | Motor casing with waterproof function |
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| CN (1) | CN115622312B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116317282B (en) * | 2023-04-14 | 2023-11-03 | 江苏恒康机电有限公司 | Fan blade convenient to mount and connect and used for industrial motor and mounting method thereof |
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| CN114499005A (en) * | 2020-11-11 | 2022-05-13 | 双峰县湘友电机制造有限公司 | Motor convenient to add lubricating oil |
| CN213637339U (en) * | 2020-12-10 | 2021-07-06 | 深圳市国顺微电机配件有限公司 | Motor shell with good heat dissipation effect |
| CN216794754U (en) * | 2021-11-23 | 2022-06-21 | 深圳市越普五金电器有限公司 | Lightweight motor shell with heat conduction function for motor |
| CN216414127U (en) * | 2021-12-20 | 2022-04-29 | 杭州泰华电机有限公司 | Make things convenient for small-size refrigeration motor that rotor overhauld |
| CN217063454U (en) * | 2022-03-24 | 2022-07-26 | 天津市华拓企业管理服务有限公司 | Stepping motor with good water resistance |
| CN217692880U (en) * | 2022-07-28 | 2022-10-28 | 浙江天工电机有限公司 | Asynchronous motor assembly structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115622312A (en) | 2023-01-17 |
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