CN205955948U - Compressor shell of no bearing - Google Patents
Compressor shell of no bearing Download PDFInfo
- Publication number
- CN205955948U CN205955948U CN201620852438.7U CN201620852438U CN205955948U CN 205955948 U CN205955948 U CN 205955948U CN 201620852438 U CN201620852438 U CN 201620852438U CN 205955948 U CN205955948 U CN 205955948U
- Authority
- CN
- China
- Prior art keywords
- bearing
- drive disk
- disk assembly
- utility
- fore shell
- 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.)
- Expired - Fee Related
Links
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model discloses a compressor shell of no bearing, wherein, including preceding shell and backshell, reach shell and the inside fixed drive disk assembly that is equipped with of backshell in the front. Preceding shell inner wall on be provided with the ring channel that forms the oil blanket with drive disk assembly cooperation. The utility model discloses have one shot forming, assemble effect simple and that the processing cost is low.
Description
Technical field
This utility model belongs to vehicle compressor field, particularly to a kind of compressor case of bearing-free.
Background technology
At present, the compressor case of market is mainly by fixing drive disk assembly inside fore shell and back cover, and fore shell and back cover
Composition.Wherein, the bearing being in transmission connection with drive disk assembly is provided with the position that fore shell inwall is contacted with drive disk assembly.Due to
This structure installing bearing in fore shell inwall, assembling process is cumbersome, and cost is also higher.
Utility model content
In view of the above problems, the purpose of this utility model is to provide a kind of one-shot forming, assembling simple and processing cost
The compressor case of low bearing-free.
For achieving the above object, this utility model provide a kind of bearing-free compressor case, wherein, include fore shell with
Back cover, and the drive disk assembly being fixed with inside fore shell and back cover.Described fore shell inwall is provided with and drive disk assembly
Cooperatively form the cannelure of oil sealing.
This utility model beneficial effect is that have one-shot forming, assemble effect simple and that processing cost is low.Due to biography
Dynamic component cooperatively form the cannelure of oil sealing before processing shell when, be one-time formed.In addition, assembling process is not only saved manually
Cost, and also very low required for processing.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of fore shell shown in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings utility model is described in further detail.
As shown in Figure 1-2, a kind of compressor case of bearing-free, including fore shell 1 and back cover 2, and in fore shell 1 and back cover 2
The drive disk assembly 3 that inside is fixed with.Described fore shell 1 inwall is provided with the ring cooperatively forming oil sealing with drive disk assembly 3
Shape groove 4.
During application, with drive disk assembly 3 cooperatively form the cannelure 4 of oil sealing before processing shell 1 when, be one-time formed.Separately
Outward, assembling process not only saves labour turnover, and also very low required for processing.
Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art,
On the premise of creating design without departing from this utility model, some deformation can also be made and improve, these broadly fall into practical new
The protection domain of type.
Claims (1)
1. a kind of compressor case of bearing-free is it is characterised in that include fore shell and back cover and fixing inside fore shell and back cover
The drive disk assembly being provided with；
The cannelure being cooperatively formed oil sealing with drive disk assembly is provided with described fore shell inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620852438.7U CN205955948U (en) | 2016-08-08 | 2016-08-08 | Compressor shell of no bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620852438.7U CN205955948U (en) | 2016-08-08 | 2016-08-08 | Compressor shell of no bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205955948U true CN205955948U (en) | 2017-02-15 |
Family
ID=57973191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620852438.7U Expired - Fee Related CN205955948U (en) | 2016-08-08 | 2016-08-08 | Compressor shell of no bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205955948U (en) |
-
2016
- 2016-08-08 CN CN201620852438.7U patent/CN205955948U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205955948U (en) | Compressor shell of no bearing | |
| CN204025371U (en) | Combined bearing seal ring | |
| CN203214647U (en) | Needle bearing sealing ring | |
| CN203835979U (en) | Hub bearing | |
| CN203362813U (en) | Seal deep groove ball bearing capable of preventing grease leakage | |
| CN203410506U (en) | Protective structure for input shaft of steering gear | |
| CN206206554U (en) | Transfer case of automobile assembly output end dust cover | |
| CN202194950U (en) | Leakproof structure applied to bearings | |
| CN204284731U (en) | Deaerator oil return sealing joint pad | |
| CN205446478U (en) | Draining protection architecture | |
| CN203547981U (en) | Oil pan gasket for sealing air cylinder | |
| CN205330823U (en) | Reduce interior apron subassembly of cylinder cap cover that machine oil consumes | |
| CN202900964U (en) | Anti-falling sealing washer for plug | |
| CN202325803U (en) | Casing and end cover structure of clutch | |
| CN204082260U (en) | The oil filler cover plate of motor | |
| CN204004149U (en) | A kind of oil seal structure of vibration damper | |
| CN202790126U (en) | Dustproof sealing cover | |
| CN203466668U (en) | Front-cover sealing structure of grinding head motor | |
| CN204061600U (en) | A kind of Hooke's joint assembly being applicable to Intelligent assembly quick position | |
| CN201176956Y (en) | Isolation type car engine water pump packing piece | |
| CN203300998U (en) | Sealed door for power distribution cabinet | |
| CN202520696U (en) | Thin cylinder | |
| CN201973118U (en) | Locating structure of straight shaft bearing | |
| CN202040216U (en) | Sealing retainer ring for bearing | |
| CN202149227U (en) | Transmission shaft oil seal structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20190808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |