CN219754753U - Multidirectional air inlet electric compressor shell structure - Google Patents
Multidirectional air inlet electric compressor shell structure Download PDFInfo
- Publication number
- CN219754753U CN219754753U CN202321303451.3U CN202321303451U CN219754753U CN 219754753 U CN219754753 U CN 219754753U CN 202321303451 U CN202321303451 U CN 202321303451U CN 219754753 U CN219754753 U CN 219754753U
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- CN
- China
- Prior art keywords
- motor compressor
- shell body
- compressor shell
- lug
- compressor housing
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- 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
- 238000004080 punching Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 abstract description 9
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Compressor (AREA)
Abstract
The utility model discloses a multidirectional air inlet motor compressor shell structure which comprises a motor compressor shell body, wherein an assembly cavity is formed in the motor compressor shell body, the front end of the motor compressor shell body is open, the rear end of the motor compressor shell body is closed, a first punching lug and a second punching lug are respectively arranged on the outer wall surfaces of two sides of the motor compressor shell body, a third punching lug is arranged on the end face of the rear end of the motor compressor shell body, and an air inlet communicated with the assembly cavity is formed in the first punching lug, the second punching lug or the third punching lug as required. According to the utility model, the plurality of punching convex blocks with different directions and angles are reserved on the shell body of the electric compressor, and the corresponding punching convex blocks can be punched according to the pipeline installation angles and positions of different vehicle types to form the air inlet, so that different dies are not required to be respectively designed according to the pipeline installation angles and positions of different vehicle types, the universality is good, and the production cost can be reduced.
Description
Technical Field
The utility model relates to an electric compressor, in particular to a shell structure of an electric compressor with multidirectional air inlet.
Background
An electric compressor is a driven fluid machine that lifts low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. Refrigerant gas is sucked into the electric compressor from the suction pipe through the air inlet on the electric compressor housing to be compressed.
The utility model provides a high-efficient heat dissipation type compressor housing that makes an uproar that falls in chinese patent on current motor-driven compressor housing is equipped with only an air inlet generally, for example, application publication number CN106567819a, application publication date 2017 4 month 19 day discloses a high-efficient heat dissipation type compressor housing that falls, including the compressor housing, the right side fixedly connected with air inlet of compressor housing, the top fixedly connected with gas vent of compressor housing, the surface fixedly connected with water pipe of compressor housing, the compressor housing includes the shell, the compressor housing divide into casing and lower casing, the inner wall fixedly connected with fixed plate of compressor housing, the top fixedly connected with damping device of fixed plate. The compressor housing has the following drawbacks: only one air inlet is arranged on the shell, the direction and the angle of the air inlet are fixed, and the pipeline installation angles and the positions of different vehicle types are different, so that the mould with the air inlets in different directions and angles is designed according to the requirements of different vehicle types, and the production cost of the shell of the electric compressor is greatly increased.
Disclosure of Invention
The utility model aims to solve the problems that the compressor shell in the prior art is only provided with one air inlet, the universality is poor, and the production cost of the motor compressor shell can be increased, and provides a multidirectional air inlet motor compressor shell structure which is simple in structure, good in universality and beneficial to reducing the production cost.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model discloses a multidirectional air inlet motor compressor shell structure, which comprises a motor compressor shell body, wherein an assembly cavity is formed in the motor compressor shell body, the front end of the motor compressor shell body is open, the rear end of the motor compressor shell body is closed, a first punching lug and a second punching lug are respectively arranged on the outer wall surfaces of two sides of the motor compressor shell body, a third punching lug is arranged on the end face of the rear end of the motor compressor shell body, and an air inlet communicated with the assembly cavity is formed in the first punching lug, the second punching lug or the third punching lug as required. According to the utility model, the plurality of punching convex blocks with different directions and angles are reserved on the shell body of the electric compressor, and the corresponding punching convex blocks can be punched according to the pipeline installation angles and positions of different vehicle types to form the air inlet, so that different dies are not required to be respectively designed according to the pipeline installation angles and positions of different vehicle types, the universality is good, and the production cost can be reduced.
Preferably, the motor compressor housing body is integrally formed with the first punching protrusion, the second punching protrusion and the third punching protrusion. The integrated forming process is convenient, and the structural strength is good.
Preferably, the outer edge of the front end opening of the electric compressor shell body is provided with a flange, thickened parts connected with the flange are arranged on the electric compressor shell body at intervals along the circumferential direction, and screw holes communicated with the flange are formed in the thickened parts.
Preferably, the top of the shell body of the electric compressor is provided with a hinge lug seat, and a connecting hole is formed in a hinge lug of the hinge lug seat.
Preferably, the motor-compressor housing body and the hinge ear mount are integrally formed.
Preferably, a bolt column is arranged at the bottom of the shell body of the electric compressor, and a bolt hole is arranged in the bolt column.
Preferably, the motor-compressor housing body is integrally formed with the bolt post.
Therefore, the utility model has the following beneficial effects: a plurality of lugs that punch a hole of different directions and angle are reserved on motor compressor casing body, can punch in order to form the air inlet on corresponding the lug that punches a hole according to the pipeline installation angle and the position of different motorcycle types, need not to design different moulds respectively according to pipeline installation angle and the position of different motorcycle types, and the commonality is good, but reduction in production cost.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a perspective view of the other view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 is a cross-sectional view taken along A-A of fig. 3.
In the figure: the electric compressor housing body 1, the assembly cavity 2, the first lug 3 that punches a hole, the lug 4 that punches a hole, the lug 5 that punches a hole of third, the air inlet 6, flange limit 7, the biggest 8, screw 9, articulated ear seat 10, connecting hole 11, bolt post 12, bolt hole 13.
Detailed Description
The utility model is further described below with reference to the drawings and detailed description.
The utility model provides a multidirectional motor compressor shell structure that admits air that fig. 1, fig. 2, fig. 3 show, including motor compressor shell body 1, be equipped with assembly chamber 2 in the motor compressor shell body, motor compressor shell body's front end is uncovered, motor compressor shell body's rear end is closed, motor compressor shell body's front end opening is outer along being equipped with flange limit 7, be equipped with the bodiness portion 8 that links to each other with the flange limit along circumference interval on the motor compressor shell body, be equipped with the screw 9 of intercommunication in flange limit and the bodiness portion, motor compressor shell body's top is equipped with articulated ear seat 10, open connecting hole 11 on the articulated ear of articulated ear seat, motor compressor shell body's bottom is equipped with bolt post 12, be equipped with bolt hole 13 in the bolt post, be equipped with first lug 3 and the second lug that punches a hole on motor compressor shell body's the outer wall surface of both sides respectively, be equipped with third lug 5 that punches a hole on the rear end terminal surface of motor compressor shell body, it has the air inlet 6 (as shown in fig. 4) that is linked together with assembly chamber to press together on the first lug, motor compressor shell body and first lug, the second lug, the third lug that punches hole, the flange limit, the shaping, the boss is integrally formed in the boss.
When the utility model is used, the corresponding punching convex blocks are punched to form the air inlets according to the pipeline installation angles and positions of different vehicle types, and different dies are not required to be respectively designed according to the pipeline installation angles and positions of different vehicle types, so that the universality is good, and the production cost can be reduced.
The above-described embodiment is only a preferred embodiment of the present utility model, and is not limited in any way, and other variations and modifications may be made without departing from the technical aspects set forth in the claims.
Claims (7)
1. The utility model provides an electric compressor shell structure that multidirectional was admitted air, includes electric compressor shell body (1), this internal assembly chamber (2) that is equipped with of electric compressor shell, electric compressor shell body's front end is uncovered, and electric compressor shell body's rear end is closed, a serial communication port, be equipped with first lug (3) and the lug (4) that punch a hole of punching a hole of second on electric compressor shell body's the both sides outer wall surface respectively, be equipped with third lug (5) that punch a hole on electric compressor shell body's the rear end terminal surface, be equipped with air inlet (6) that are linked together with the assembly chamber on first lug, the lug that punches a hole of second or the third lug that punches a hole as required.
2. The multi-directional air intake motor compressor housing structure of claim 1, wherein the motor compressor housing body is integrally formed with the first, second and third punch lugs.
3. The motor compressor shell structure with multidirectional air inlet according to claim 1, wherein a flange (7) is arranged at the outer edge of the front end opening of the motor compressor shell body, thickened parts (8) connected with the flange are arranged on the motor compressor shell body at intervals along the circumferential direction, and screw holes (9) communicated with the flange are formed in the thickened parts.
4. The motor compressor housing structure of a multi-directional air intake according to claim 1, wherein the top of the motor compressor housing body is provided with a hinge ear seat (10), and the hinge ear of the hinge ear seat is provided with a connecting hole (11).
5. The multi-directional intake motor compressor housing structure of claim 4, wherein the motor compressor housing body is integrally formed with the hinge ear mount.
6. A multidirectional air intake motor compressor housing structure according to claim 1, wherein the bottom of the motor compressor housing body is provided with a bolt post (12) having a bolt hole (13) therein.
7. The multi-directional intake motor compressor housing structure of claim 1, wherein the motor compressor housing body is integrally formed with the bolt post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321303451.3U CN219754753U (en) | 2023-05-23 | 2023-05-23 | Multidirectional air inlet electric compressor shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321303451.3U CN219754753U (en) | 2023-05-23 | 2023-05-23 | Multidirectional air inlet electric compressor shell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219754753U true CN219754753U (en) | 2023-09-26 |
Family
ID=88069781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321303451.3U Active CN219754753U (en) | 2023-05-23 | 2023-05-23 | Multidirectional air inlet electric compressor shell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219754753U (en) |
-
2023
- 2023-05-23 CN CN202321303451.3U patent/CN219754753U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |