CN217642953U

CN217642953U - Motor housing with compact structure

Info

Publication number: CN217642953U
Application number: CN202221490278.8U
Authority: CN
Inventors: 张恒辉; 李坤鹏
Original assignee: Yuanjiang Industrial Technology Suzhou Co ltd
Current assignee: Yuanjiang Industrial Technology Suzhou Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-10-21
Anticipated expiration: 2032-06-15

Abstract

The utility model provides a compact structure's motor housing relates to motor housing technical field, including the casing, the inboard of casing is inserted and is equipped with the cover shell, and the spout has been seted up to the inboard lower surface of casing, and the slider is equipped with to the lower surface of cover shell. The utility model discloses, through having set up the casing, the cover shell, the spout, the slider, the extension spring, the end cover, a magnetic stripe and No. two magnetic stripes, can be through the structure combination of casing and cover shell, realize the parcel protect function to the motor, and through the cooperation of spout and slider, go on further injecing to the slip track of cover shell, elasticity through the extension spring, ensure that this shell can closely assemble with the shell of different models, through the end cover, the cooperation of a magnetic stripe and No. two magnetic stripes, realize being connected and the position control function of end cover and cover shell, delivery outlet and delivery outlet that cooperation end cover and cover shell were seted up, realize the intensive protect function to the motor output, avoid the entering of dust, further promote the compactness of this shell and motor assembly.

Description

Motor housing with compact structure

Technical Field

The utility model relates to a motor housing technical field especially relates to a compact structure's motor housing.

Background

Motor housing is one kind and is located the motor surface, provides the protection for the motor to assembly work on the spot for the motor provides convenient necessary instrument, in motor housing's in-service use, in traditional motor housing and motor's actual assembly process, often formulate motor housing's specification and style according to the model of motor, and is comparatively loaded down with trivial details, has also caused the influence to motor housing's commonality, needs to improve.

Chinese patent No. CN101073190B discloses a motor housing, preferably designed as an aluminum extruded profile housing, the cooling channel can be open inside, the inner wall of the cooling channel is formed by the inserted stator laminations, so that the corner regions of the housing can be left free for assembly, and the material required for manufacturing the housing can be saved.

Chinese patent No. CN106849456B discloses a novel motor shell, which comprises a shell, wherein a containing cavity for containing a motor is arranged on the shell, an arc-shaped groove is formed in the upper end face of the shell, the arc-shaped groove enables a protruding part and a first arc-shaped baffle to be formed in the middle and at the periphery of the shell respectively, the arc-shaped groove is located between the protruding part and the first arc-shaped baffle, the containing cavity is located on the protruding part, a second arc-shaped baffle is formed at the periphery of the protruding part, a plurality of positioning columns and connecting columns which are connected with the inner side wall of the first arc-shaped baffle are uniformly arranged in the arc-shaped groove, and mounting holes are formed in the connecting columns; the motor shell is made of foamed aluminum alloy materials, the aperture of each foamed aluminum alloy material is 300-500 microns, the porosity of each foamed aluminum alloy material is 40-80%, the motor shell not only solves the technical problems that an existing motor shell is poor in antifouling performance and high in noise, but also enables a motor to be lighter, the structure of the motor shell is solidified, and the motor shell is difficult to wrap and protect motors of different models and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a motor shell with compact structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a compact structure's motor housing, includes the casing, the inboard of casing is inserted and is equipped with the cover shell, the spout has been seted up to the inboard lower surface of casing, the slider is equipped with to the lower surface of cover shell, the extension spring is equipped with between casing and the cover shell, the front end of cover shell is provided with the end cover, a magnetic stripe is equipped with to the rear end of end cover, no. two magnetic stripes are equipped with to the front end of cover shell, the front end of end cover runs through and has seted up the delivery outlet, the front end of cover shell is equipped with the handle, the fillet has been seted up to the inboard border position of handle.

In order to prescribe a limit to and ensure its sealed effect to the slip orbit of cover shell, the utility model discloses an improvement has, slider sliding connection is in the inboard of spout, the cover shell is laminated mutually with the inboard of casing.

In order to go on further injecing in the position to the extension spring, the utility model discloses an improvement has, the inboard of establishing the casing is inserted to the extension spring, extension spring fixed connection is in the inner wall both sides position of cover shell.

In order to realize the connected function of end cover and cover shell, the utility model discloses an improvement has, the cover shell is laminated with the end cover mutually, the shape of a magnetic stripe and No. two magnetic stripes is the annular, a magnetic stripe is laminated with No. two magnetic stripes mutually, the delivery outlet is located same water flat line with the delivery outlet.

In order to realize the fixed position function of fixed plate, the utility model discloses an improvement has, the lower surface of casing is provided with the fixed plate, the upper surface four corners position of fixed plate runs through and has seted up the fixed orifices, the inboard of fixed orifices is seted up threadedly.

In order to realize the fixed plate and place the position calibration function between the board, the utility model discloses an improvement has, the lower surface of casing is equipped with places the board, the standing groove has been seted up to the upper surface of fixed plate, the upper surface four corners position of placing the board all runs through and has seted up the jack, the inboard four corners position of standing groove all is equipped with the inserted bar, the standing groove cover is established at the surface of placing the board, the inserted bar is inserted and is established the inboard at the jack.

In order to realize the fixed position function to placing the board, the utility model discloses an improvement has, the curb plate is all equipped with to the both sides of fixed plate, the inboard of curb plate is inserted and is equipped with the gag lever post, the side surface of curb plate runs through and has seted up the screw, the inboard threaded connection of screw has the screw rod, the handle is equipped with to the one end of screw rod, the other end of screw rod rotates and is connected with the clamp plate, clamp plate and gag lever post fixed connection, the clamp plate cover is established at the surface of placing the board.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses, through having set up the casing, the cover shell, the spout, the slider, the extension spring, the end cover, a magnetic stripe and No. two magnetic stripes, can be through the structure combination of casing and cover shell, realize the parcel protect function to the motor, and through the cooperation of spout and slider, go on further injecing to the slip track of cover shell, elasticity through the extension spring, ensure that this shell can closely assemble with the shell of different models, through the end cover, the cooperation of a magnetic stripe and No. two magnetic stripes, realize being connected and the position control function of end cover and cover shell, delivery outlet and delivery outlet that cooperation end cover and cover shell were seted up, realize the intensive protect function to the motor output, avoid the entering of dust, further promote the compactness of this shell and motor assembly.

2. The utility model discloses, through having set up the fixed plate, the fixed orifices, the standing groove, place the board, the inserted bar, the jack, the curb plate, the gag lever post, screw rod and clamp plate, can realize the fixed position function of fixed plate through the structure combination of fixed plate and fixed orifices, through the standing groove, place the board, the cooperation of inserted bar and jack, realize placing the position calibration function between board and the fixed plate, through the cooperation of curb plate, the gag lever post, screw rod and clamp plate, realize the fixed position function to placing the board, with this dismantlement and the installation work that resets for the casing provide convenience.

Drawings

Fig. 1 is a schematic view of the overall components of a motor casing with a compact structure according to the present invention;

fig. 2 is an exploded view of a top view portion of a compact motor housing according to the present invention;

fig. 3 is an exploded view of a side view corner of a compact motor casing according to the present invention;

fig. 4 is an enlarged schematic view of a point a in fig. 3 of the present invention, which provides a motor casing with a compact structure.

Illustration of the drawings:

1. a housing; 2. a housing; 3. a chute; 4. a slider; 5. a tension spring; 6. an end cap; 7. a first magnetic strip; 8. a second magnetic strip; 9. a handle; 10. a fixing plate; 11. a fixing hole; 12. a placement groove; 13. placing a plate; 14. inserting a rod; 15. a jack; 16. a side plate; 17. a limiting rod; 18. a screw; 19. and (7) pressing a plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.

Example one

Referring to fig. 1-2, the present invention provides a technical solution: a motor shell with a compact structure comprises a shell 1, a sleeve shell 2 is inserted into the inner side of the shell 1, a sliding groove 3 is formed in the lower surface of the inner side of the shell 1, a sliding block 4 is arranged on the lower surface of the sleeve shell 2, the sliding block 4 is connected to the inner side of the sliding groove 3 in a sliding mode, the wrapping protection function of a motor can be achieved through the structural combination of the shell 1 and the sleeve shell 2, the sliding track of the sliding block 4 can be limited through the sliding of the sliding block 4 on the inner side of the sliding groove 3, the sliding track of the sleeve shell 2 is further limited, the sleeve shell 2 is attached to the inner side of the shell 1, the purpose of the design is to ensure the tightness of the structure between the sleeve shell 2 and the shell 1, a tension spring 5 is arranged between the shell 1 and the sleeve shell 2, the tension spring 5 is inserted into the inner side of the shell 1, the tension spring 5 is fixedly connected to the positions on the two sides of the inner wall of the sleeve shell 2, and the purpose of the design is to further limit the position of the tension spring 5, the uniformity of elasticity distribution is ensured, the casing 2 can be driven to slide towards the inner side of the shell 1 through the elasticity of the tension spring 5, and the shell can be tightly assembled with shells of different models through the elasticity, the front end of the casing 2 is provided with the end cover 6, the rear end of the end cover 6 is provided with the first magnetic strip 7, the front end of the casing 2 is provided with the second magnetic strip 8, the design aims to provide a precondition for the connection of the end cover 6 and the casing 2, the casing 2 is attached to the end cover 6, the first magnetic strip 7 and the second magnetic strip 8 are both annular in shape, the first magnetic strip 7 is attached to the second magnetic strip 8, the connection function of the end cover 6 and the casing 2 can be realized through the magnetic force of the first magnetic strip 7 and the second magnetic strip 8, the precondition is provided for the position adjustment of the end cover 6, the front end of the end cover 6 is provided with an output hole in a penetrating way, the front end of the casing 2 is provided with an output hole in a penetrating way, the output of motor can extend the surface of this shell through delivery outlet and delivery outlet, the delivery outlet is located same water flat line with the delivery outlet, end cover 6 is carrying out position control's in-process, the position of delivery outlet is also adjusted along with it, and then realize the protect function to motor output end position, handle 9 is equipped with to the front end of cover shell 2, the fillet has been seted up to the inboard marginal position of handle 9, the purpose of this kind of design is for promoting the user to feel when handle 9 gripping, through gripping and pulling handle 9, can drive cover shell 2 and carry out position control.

Example two

Referring to fig. 3-4, a fixing plate 10 is disposed on a lower surface of a housing 1, a fixing hole 11 is formed through a four-angle position of an upper surface of the fixing plate 10, and a thread is formed on an inner side of the fixing hole 11, the fixing function of the fixing plate 10 is achieved by driving a screw into the inner side of the fixing hole 11 and connecting the screw to a mounting surface, a placing plate 13 is disposed on the lower surface of the housing 1, a placing groove 12 is formed on the upper surface of the fixing plate 10, inserting holes 15 are formed through four-angle positions of the upper surface of the placing plate 13, inserting rods 14 are disposed at four inner corners of the placing groove 12, the placing groove 12 is sleeved on an outer surface of the placing plate 13, the inserting rods 14 are inserted into the inner sides of the inserting holes 15, and the placing plate 13 is inserted into the inner sides of the placing groove 12, so that the position calibration function between the placing plate 13 and the fixing plate 10 is achieved, the fixing device is convenient for subsequent position fixing work, the two sides of the fixing plate 10 are provided with the side plates 16, the inner sides of the side plates 16 are inserted with the limiting rods 17, the side surfaces of the side plates 16 are provided with screw holes in a penetrating mode, the inner sides of the screw holes are in threaded connection with the screw rods 18, the design is aimed at achieving the position adjusting function of the screw rods 18 in the rotating process, one ends of the screw rods 18 are provided with handles, the rotation of the screw rods 18 can be convenient and fast through the handles, the other ends of the screw rods 18 are rotatably connected with the pressing plates 19, the positions of the pressing plates 19 are adjusted along with the screw rods 18 in the position adjusting process, the pressing plates 19 are fixedly connected with the limiting rods 17, the sliding tracks of the pressing plates 19 can be limited through the sliding of the limiting rods 17 on the inner sides of the side plates 16, further, the situation that the pressing plates 19 are prevented from being angularly offset is avoided, and the pressing plates 19 are sleeved on the outer surfaces of the placing plates 13, when the pressing plate 19 slides above the placing plate 13, the position of the placing plate 13 can be fixed by its own structure.

The working principle is as follows: in the assembling process of the shell, firstly, the shell 2 is driven to carry out position adjustment by pulling the handle 9, the tension spring 5 is stressed and stretched, then the motor is placed on the inner sides of the shell 1 and the shell 2, the position of the end cover 6 is adjusted, the output end of the motor penetrates through the output port and the output hole to the outer surface of the shell, the slider 4 and the chute 3 are aligned, the handle 9 is loosened, at the moment, the tension spring 5 contracts through self elasticity, the shell 2 is driven to slide towards the inner side of the shell 1, the motor is clamped and fixed, the stability of the motor operation is ensured, then the insertion rod 14 is inserted into the inner side of the insertion hole 15, the placing plate 13 is inserted into the inner side of the placing groove 12, the position calibration function between the placing plate 13 and the fixing plate 10 is realized, convenience is provided for subsequent position fixing work, the screw rod 18 is driven to rotate by rotating the mode of the handle, the position of the pressing plate 19 is adjusted, when the pressing plate 19 slides to the place plate 13, the position fixing function of the plate can be fixed through the self structure, the position fixing mode is provided for the disassembly and the reset installation work of the shell 1.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified to be equivalent variations by using the above-mentioned technical contents to other fields, but any simple modifications, equivalent variations and modifications made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. A compact motor housing, comprising a housing (1), characterized in that: the utility model discloses a novel motor vehicle seat cover, including casing (1), casing (2), spout (3) have been seted up to the inboard lower surface of casing (1), slider (4) are equipped with to the lower surface of casing (2), extension spring (5) are equipped with between casing (1) and casing (2), the front end of casing (2) is provided with end cover (6), magnetic stripe (7) are equipped with to the rear end of end cover (6), magnetic stripe (8) No. two are equipped with to the front end of casing (2), the front end of end cover (6) is run through and has been seted up the delivery outlet, handle (9) are equipped with to the front end of casing (2), the fillet has been seted up to the inboard marginal position of handle (9).

2. The compact electric machine housing of claim 1, wherein: slider (4) sliding connection is in the inboard of spout (3), the inboard laminating mutually of cover shell (2) and casing (1).

3. The compact electric machine housing of claim 1, wherein: the tension spring (5) is inserted into the inner side of the shell (1), and the tension spring (5) is fixedly connected to the two sides of the inner wall of the casing (2).

4. The compact electric machine housing of claim 1, wherein: the cover shell (2) is attached to the end cover (6), the shape of the first magnetic strip (7) and the shape of the second magnetic strip (8) are annular, the first magnetic strip (7) is attached to the second magnetic strip (8), and the output port and the output hole are located on the same horizontal line.

5. The compact electric machine housing of claim 1, wherein: the lower surface of the shell (1) is provided with a fixing plate (10), four corners of the upper surface of the fixing plate (10) are provided with fixing holes (11) in a penetrating mode, and the inner side of each fixing hole (11) is provided with threads.

6. The compact electric machine housing of claim 5, wherein: the lower surface of the shell (1) is provided with a placing plate (13), the upper surface of the fixing plate (10) is provided with a placing groove (12), four corners of the upper surface of the placing plate (13) are all penetrated and provided with inserting holes (15), four corners of the inner side of the placing groove (12) are all provided with inserting rods (14), the placing groove (12) is sleeved on the outer surface of the placing plate (13), and the inserting rods (14) are inserted into the inner side of the inserting holes (15).

7. The compact electric machine housing of claim 6, wherein: curb plate (16) all are equipped with to the both sides of fixed plate (10), the inboard of curb plate (16) is inserted and is equipped with gag lever post (17), the side surface of curb plate (16) runs through and has been seted up the screw, the inboard threaded connection of screw has screw rod (18), the handle is equipped with to the one end of screw rod (18), the other end of screw rod (18) is rotated and is connected with clamp plate (19), clamp plate (19) and gag lever post (17) fixed connection, clamp plate (19) cover is established and is placed the surface of board (13).