CN203906228U - Oil feeding assembly structure of horizontal compressor, horizontal compressor and air conditioner - Google Patents
Oil feeding assembly structure of horizontal compressor, horizontal compressor and air conditioner Download PDFInfo
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- CN203906228U CN203906228U CN201420173219.7U CN201420173219U CN203906228U CN 203906228 U CN203906228 U CN 203906228U CN 201420173219 U CN201420173219 U CN 201420173219U CN 203906228 U CN203906228 U CN 203906228U
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- horizontal compressor
- cap
- oil
- spring
- oil suction
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Abstract
The utility model provides an oil feeding assembly structure of a horizontal compressor, a horizontal compressor and an air conditioner. The oil feeding assembly structure of the horizontal compressor comprises an oil sucking cap, wherein the oil sucking cap is arranged between a lower flange and an end cover of the horizontal compressor; the oil sucking cap is communicated with an oil feeding pipe, the oil sucking cap comprises an open end and a cap bottom, the lower flange comprises a semi-finished part and the oil sucking cap is sheathed on the semi-finished part through the open end; the oil feeding pipe supplies oil to the lower flange through the oil sucking cap. The oil feeding assembly structure of the horizontal compressor is characterized in that the oil feeding assembly structure further comprises a spring; the spring comprises a first end and a second end, the first end is pressed onto the cap bottom, the second end is pressed onto the end cover and the spring is used for pressing the oil sucking cap onto the lower flange through the elastic force of the spring. The oil feeding assembly structure of the horizontal compressor has the advantages that the structure is simple, the cost is low, the shock produced by the operation of the compressor and the pressure pulse impact produced during refrigerant oil feeding can be effectively reduced, the performance of the horizontal compressor is improved, thus the product quality is optimized, and the reliability and the service life of the horizontal compressor are greatly improved.
Description
Technical field
The utility model relates to an electro-technical field, particularly oil modular construction and horizontal compressor and air conditioner of a kind of horizontal compressor.
Background technique
Along with the continuous progress of science and technology and the raising day by day of people's living standard, air-conditioning has become the indispensable electrical equipment in people's life.
And the air conditioner that is adopted as horizontal compressor occupies a large amount of market shares in market, the assembly that oils of horizontal compressor all adopts stamping part and the friction tight assembling scheme of the smart part of lower flange half, the drive fit section each other required precision of part is higher, stamping part is easily out of shape and produces stress in the process compressing, the pressure pulsation impact producing when the vibrations that compressor operation produces and refrigeration oil oil, can make the accumulation of distortion and stress expand, the assembly that easily causes oiling reverses, becomes flexible, comes off, and reliability is poor.
Model utility content
The purpose of this utility model is to provide a kind of horizontal compressor simple in structure, with low cost, that can effectively reduce the pressure pulsation impact that vibrations that compressor operation produces and refrigeration oil oil oil modular construction and horizontal compressor and air conditioner.
For achieving the above object, the technological scheme that the utility model adopts is:
The horizontal compressor modular construction that oils, comprises oil suction cap, and described oil suction cap is arranged between the lower flange and end cap of horizontal compressor; Described oil suction cap is communicated with upper oil pipe, and at the bottom of described oil suction cap comprises opening end and cap, described lower flange comprises half smart part, and described oil suction cap is sleeved on described half smart part by described opening end; Described upper oil pipe to described lower flange fuel feeding, also comprises spring by described oil suction cap;
Described spring comprises first end and the second end, and described first end overlays at the bottom of described cap, and described the second side pressure is attached on described end cap, for relying on described spring self elastic force that described oil suction cap is pressed in to described lower flange.
Therein in an embodiment, comprise fixing part at the bottom of described cap;
Described fixing part and described first end are suitable, and described first end overlays on described fixing part.
In an embodiment, described fixing part is the step that is arranged on described cap bottom perimeter therein.
In an embodiment, described fixing part is impact briquetting therein.
In an embodiment, also comprise fitting seat therein;
Described fitting seat is arranged between described spring and described end cap;
Described second end of described spring is connected with described fitting seat, and overlays on described end cap by described fitting seat.
In an embodiment, described fitting seat is fixedly connected with described end cap therein.
In an embodiment, the cooperation between described oil suction cap and described half smart part is Spielpassung therein.
For realizing the utility model object, also provide a kind of horizontal compressor, the horizontal compressor that the comprises above any technical characteristics modular construction that oils.
For realizing the utility model object, a kind of air conditioner is also provided, comprise the horizontal compressor of above technical characteristics.
Horizontal compressor of the present utility model oil modular construction and horizontal compressor and air conditioner, adopt and rely on the elastic force of spring that oil suction cap is pressed in to structure such on lower flange, it is simple in structure, with low cost, can effectively reduce the pressure pulsation impact that vibrations that compressor operation produces and refrigeration oil oil, improved the performance of horizontal compressor, thereby optimized quality of product, the reliability of horizontal compressor and working life are improved greatly.
Accompanying drawing explanation
Fig. 1 is the horizontal compressor of the present utility model modular construction work schematic diagram that oils;
Fig. 2 is the horizontal compressor of the present utility model modular construction one example structure schematic diagram that oils;
Fig. 3 is oil suction cap schematic diagram in Fig. 2;
Wherein: 1 oil suction cap; 2 lower flanges; 3 end caps; Oil pipe on 4; 5 opening ends; At the bottom of 6 caps; 7 half smart parts; 8 springs; 9 second ends; 10 second ends; 11 fixing parts; 12 fitting seats.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, oil modular construction and horizontal compressor and air conditioner of horizontal compressor of the present utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, 2, 3, a kind of horizontal compressor modular construction that oils, comprises oil suction cap 1, and oil suction cap 1 is arranged between the lower flange 2 and end cap 3 of horizontal compressor; Oil suction cap 1 is communicated with upper oil pipe 4, and oil suction cap 1 comprises at the bottom of opening end 5 and cap 6, and lower flange 2 comprises half smart part 7, and oil suction cap 1 is sleeved on half smart part 7 by opening end 5; Upper oil pipe 4 to lower flange 2 fuel feeding, also comprises spring 8 by oil suction cap 1;
Spring 8 comprises first end 9 and the second end 10, and first end 9 overlays at the bottom of cap on 6, and the second end 10 overlays on end cap 3, for relying on spring 8 self elastic force that oil suction cap is pressed to 1 at lower flange 2.
Like this, the long-term thrust that spring 8 produces on an assembly direction, oil suction cap 1 is close on lower flange, not only simple in structure, with low cost, and can effectively reduce the vibrations of compressor operation generation and the pressure pulsation impact that refrigeration oil oils, avoid the phenomenons such as reversing, becoming flexible, come off appears in oil suction cap 1, improved the performance of horizontal compressor, thereby optimized quality of product, the reliability of horizontal compressor and working life are improved greatly.
As a kind of embodiment, at the bottom of cap, comprise fixing part 11 on 6;
Fixing part 11 is suitable with first end 9, and first end 9 overlays on fixing part 11.
The first end 9 of spring 8 overlays on 6 fixing part 11 at the bottom of cap, can avoid between 6, occurring relative displacement or coming off at the bottom of spring 8 and cap, thereby make the elasticity extruding of 8 pairs of oil suction caps 1 of spring more reliable and more stable, has guaranteed the quality of product.
As a kind of embodiment, fixing part 11 is for being arranged on the step of 6 peripheries at the bottom of cap.
As shown in Figure 2, fixing part 11 is for being arranged on the step of 6 peripheries at the bottom of cap, the first end 9 of the shape of this step and spring 8 is suitable, the first end 9 of spring 8 is set on fixing part 11, can make like this at the bottom of spring 8 and cap fixing very reliable between 6, but also be convenient to the assembling of spring 8, and not only avoided between 6, occurring relative displacement or coming off at the bottom of spring 8 and cap, and easy for installation.
As a kind of embodiment, fixing part 11 is impact briquetting.
Stamping process is a kind of typical processing mode in mechanical manufacturing field, describes in detail no longer one by one herein.
Oil suction cap 1 can adopt stamping process processing and fabricating, and fixing part 11 adopts stamping procesies to process, can once-through when making oil suction cap 1, be not only convenient to make, and can also guarantee the quality of oil suction cap 1 simultaneously.
As a kind of embodiment, also comprise fitting seat 12;
Fitting seat 12 is arranged between spring 8 and end cap 3;
The second end 10 of spring 8 is connected with fitting seat 12, and overlays on end cap 3 by fitting seat 12.
The second end 10 of spring 8 overlays on end cap 3, the elastic force of spring in design can not be excessive, power is large, and end cap 3 is difficult to assembling, and fitting seat 12 is set between spring 8 and end cap 3, can be fixed by the second end 10 of 12 pairs of springs 8 of fitting seat, can guarantee to there will not be relative displacement between the second end 10 of spring 8 and end cap 3, thereby guarantee the validity of spring.
As a kind of embodiment, fitting seat 12 is fixedly connected with end cap 3.
Can now fitting seat 12 be fixedly mounted on to end cap 3, afterwards again by the second end 10 of fitting seat 12 alignment springs 8, install, so not only easy for installation, and the mounting point that can guarantee spring 8 is accurate, can also make the second end 10 of spring 8 obtain reliable fixing simultaneously, more effectively guarantee to there will not be relative displacement between the second end 10 of spring 8 and end cap 3, thereby guaranteed the validity of spring.
As a kind of embodiment, the cooperation between oil suction cap 1 and half smart part 7 is Spielpassung.
Reduce the assembly precision between oil suction cap 1 and half smart part 7, between oil suction cap 1 and half smart part 7, retain certain gap, can cushion the pressure pulse because compressor operation generation is vibrated and refrigeration oil oils, the distortion and the cumulative stress that occur, rely on the extruding of spring 8 to avoid the phenomenon of becoming flexible, reverse, coming off of oil suction cap 1 simultaneously, thereby improved the reliability of this assembly that oils.
For realizing the utility model object, also provide a kind of horizontal compressor, the horizontal compressor that the comprises above embodiment modular construction that oils.
Horizontal compressor in horizontal compressor in the utility model modular construction that oils, there is identical structure with horizontal compressor in above-described embodiment modular construction that oils, and with just as technological scheme realize, therefore in the present embodiment, no longer the modular construction that oils of the horizontal compressor in horizontal compressor is described in detail one by one.
For realizing the utility model object, a kind of air conditioner is also provided, comprise above embodiment's horizontal compressor.
Horizontal compressor of the present utility model oil modular construction and horizontal compressor and air conditioner, adopt spring 8 that oil suction cap is pressed in to structure such on lower flange, it is simple in structure, with low cost, can effectively reduce the pressure pulsation impact that vibrations that compressor operation produces and refrigeration oil oil, improved the performance of horizontal compressor, thereby optimized quality of product, the reliability of horizontal compressor and working life are improved greatly.
The above embodiment has only expressed several mode of execution of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (9)
1. the horizontal compressor modular construction that oils, comprises oil suction cap, and described oil suction cap is arranged between the lower flange and end cap of horizontal compressor; Described oil suction cap is communicated with upper oil pipe, and at the bottom of described oil suction cap comprises opening end and cap, described lower flange comprises half smart part, and described oil suction cap is sleeved on described half smart part by described opening end; Described upper oil pipe, is characterized in that to described lower flange fuel feeding by described oil suction cap:
Also comprise spring;
Described spring comprises first end and the second end, and described first end overlays at the bottom of described cap, and described the second side pressure is attached on described end cap, for relying on described spring self elastic force that described oil suction cap is pressed in to described lower flange.
2. the horizontal compressor according to claim 1 modular construction that oils, is characterized in that:
On at the bottom of described cap, comprise fixing part;
Described fixing part and described first end are suitable, and described first end overlays on described fixing part.
3. the horizontal compressor according to claim 2 modular construction that oils, is characterized in that:
Described fixing part is the step that is arranged on described cap bottom perimeter.
4. the horizontal compressor according to claim 3 modular construction that oils, is characterized in that:
Described fixing part is impact briquetting.
5. the horizontal compressor according to claim 1 modular construction that oils, is characterized in that:
Also comprise fitting seat;
Described fitting seat is arranged between described spring and described end cap;
Described second end of described spring is connected with described fitting seat, and overlays on described end cap by described fitting seat.
6. the horizontal compressor according to claim 5 modular construction that oils, is characterized in that:
Described fitting seat is fixedly connected with described end cap.
7. according to the modular construction that oils of the horizontal compressor described in claim 1 to 6 any one, it is characterized in that:
Cooperation between described oil suction cap and described half smart part is Spielpassung.
8. a horizontal compressor, is characterized in that:
Comprise horizontal compressor described in claim 1 to the 7 any one modular construction that oils.
9. an air conditioner, is characterized in that:
Comprise horizontal compressor claimed in claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173219.7U CN203906228U (en) | 2014-04-10 | 2014-04-10 | Oil feeding assembly structure of horizontal compressor, horizontal compressor and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173219.7U CN203906228U (en) | 2014-04-10 | 2014-04-10 | Oil feeding assembly structure of horizontal compressor, horizontal compressor and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203906228U true CN203906228U (en) | 2014-10-29 |
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ID=51780513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420173219.7U Expired - Fee Related CN203906228U (en) | 2014-04-10 | 2014-04-10 | Oil feeding assembly structure of horizontal compressor, horizontal compressor and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203906228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704187A (en) * | 2017-01-24 | 2017-05-24 | 广东美芝制冷设备有限公司 | Horizontal rotary compressor and vehicle |
| CN108757470A (en) * | 2018-06-05 | 2018-11-06 | 珠海凌达压缩机有限公司 | A kind of oil component and the horizontal compressor of horizontal compressor |
-
2014
- 2014-04-10 CN CN201420173219.7U patent/CN203906228U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106704187A (en) * | 2017-01-24 | 2017-05-24 | 广东美芝制冷设备有限公司 | Horizontal rotary compressor and vehicle |
| CN108757470A (en) * | 2018-06-05 | 2018-11-06 | 珠海凌达压缩机有限公司 | A kind of oil component and the horizontal compressor of horizontal compressor |
| CN108757470B (en) * | 2018-06-05 | 2024-02-23 | 珠海凌达压缩机有限公司 | Horizontal compressor's subassembly and horizontal compressor oils |
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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: 20141029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |