CN204152751U - Air suction silencer and the compressor with it - Google Patents
Air suction silencer and the compressor with it Download PDFInfo
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- CN204152751U CN204152751U CN201420602383.5U CN201420602383U CN204152751U CN 204152751 U CN204152751 U CN 204152751U CN 201420602383 U CN201420602383 U CN 201420602383U CN 204152751 U CN204152751 U CN 204152751U
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- air suction
- intakeport
- shell body
- lower shell
- suction silencer
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Abstract
The utility model discloses a kind of air suction silencer and have its compressor, described air suction silencer, comprising: lower shell body, is limited with chamber in described lower shell body, and the outer side wall of described lower shell body is provided with intakeport; Upper shell, described upper shell is located on described lower shell body and also closes described chamber; Suction nozzle, described suction nozzle is removably located on described lower shell body, and described suction nozzle is by described intakeport and described chamber conducting.According to air suction silencer of the present utility model, lower shell body can there is different suction nozzles, the compressor of corresponding different heights can be taked to do different suction nozzles and come corresponding, a kind of compressor of series is made only to need out a secondary baffler lower shell body mould, substantially increase the versatility of air suction silencer, decrease the kind of air suction silencer; The assembling of this split type air suction silencer is simple, cost of production reduces, and greatly saves the time that die sinking is waited in exploitation, can make there are more trials in development process simultaneously when compressor new product development.
Description
Technical field
The utility model relates to Compressor Technology field, more specifically, relates to a kind of air suction silencer and has its compressor.
Background technique
Refrigerator on market is of a great variety, is the refrigerator of corresponding different heights, different capabilities, different efficiency, and compressor producer can design multiple series and come corresponding, and the compressor of different series has again different height.A ripe compressor enterprise has hundreds of kind compressor model usually.The series different for correspondence and have different high compression machines, compressor air suction silencer is just designed with tens kinds more than.This will increase the cost of mould, the cost of part inspection etc.In addition, at the compressor new product development initial stage, product specification is not overripened, disposable require producer develop multiple kinds of molds very unrealistic.Therefore, the structure of air suction silencer haves much room for improvement.
Model utility content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.For this reason, the utility model proposes a kind of air suction silencer, the highly versatile of described air suction silencer.
The utility model also proposed a kind of compressor with above-mentioned air suction silencer.
According to air suction silencer of the present utility model, comprising: lower shell body, be limited with chamber in described lower shell body, the outer side wall of described lower shell body is provided with intakeport; Upper shell, described upper shell is located on described lower shell body and also closes described chamber; Suction nozzle, described suction nozzle is removably located on described lower shell body, and described suction nozzle is by described intakeport and described chamber conducting.
According to air suction silencer of the present utility model, lower shell body can there is different suction nozzles, the compressor of corresponding different heights can be taked to do different suction nozzles and come corresponding, a kind of compressor of series is made only to need out a secondary baffler lower shell body mould, substantially increase the versatility of air suction silencer, decrease the kind of air suction silencer; The assembling of this split type air suction silencer is simple, cost of production reduces, and greatly saves the time that die sinking is waited in exploitation, can make there is more trial in development process simultaneously when compressor new product development.
In addition, following additional technical characteristics can also be had according to air suction silencer of the present utility model:
According to an embodiment of the present utility model, the outer side wall of described lower shell body is provided with the fixed groove of contiguous described intakeport setting, described air suction silencer also comprises cover plate, and described suction nozzle is located on described cover plate, and described cover plate is removably mounted in described fixed groove.
According to an embodiment of the present utility model, described fixed groove is formed as extending and the U-groove bevel of opening upwards along the circumference of described intakeport, and described cover plate is provided with the through hole with described intakeport conducting, described suction nozzle to be located on described cover plate and with described through hole conducting.
According to an embodiment of the present utility model, the length that described fixed groove extends along the vertical direction is greater than the length that described intakeport extends along the vertical direction.
According to an embodiment of the present utility model, described intakeport is formed as rectangular opening, and described cover plate is formed as rectangular plate, and the length of described cover plate and width are greater than length and the width of described intakeport respectively.
According to an embodiment of the present utility model, the length that described fixed groove extends along the vertical direction equals the length that described cover plate extends along the vertical direction.
According to an embodiment of the present utility model, described suction nozzle is located at the top of described cover plate, middle part or bottom.
According to an embodiment of the present utility model, the length that described intakeport extends along the vertical direction is 10mm-25mm.
According to an embodiment of the present utility model, described upper shell is provided with valve group intakeport, and the excursion of the distance between the center of described valve group intakeport and the center of described suction nozzle is less than 20mm.
According to compressor of the present utility model, comprise according to air suction silencer of the present utility model.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of the air suction silencer according to the utility model embodiment;
Fig. 2 is the decomposition texture schematic diagram of the air suction silencer according to the utility model embodiment;
Fig. 3 is the sectional drawing of the air suction silencer according to the utility model embodiment;
Fig. 4 is the suction nozzle of air suction silencer according to the utility model embodiment and the structural representation of cover plate;
Fig. 5 is the structural representation of suction nozzle according to the air suction silencer of another embodiment of the utility model and cover plate;
Fig. 6 is the structural representation of suction nozzle according to the air suction silencer of another embodiment of the utility model and cover plate.
Reference character:
Air suction silencer 100;
Lower shell body 10; Chamber 11; Intakeport 12; Fixed groove 13;
Upper shell 20; Valve group intakeport 21;
Suction nozzle 30;
Cover plate 40.
Embodiment
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
The air suction silencer 100 according to the utility model embodiment is described in detail below in conjunction with accompanying drawing.
Shown in Fig. 6, comprise lower shell body 10, upper shell 20 and suction nozzle 30 according to the air suction silencer 100 of the utility model embodiment.
Be limited with chamber 11 in lower shell body 10, the outer side wall of lower shell body 10 is provided with intakeport 12.Upper shell 20 to be located on lower shell body 10 and to close chamber 11.Suction nozzle 30 is removably located on lower shell body 10, and that is, suction nozzle 30 and lower shell body 10 are not the structures of integral type, and suction nozzle 30 can be separated from each other with lower shell body 10.Thus, different suction nozzles 30 can be installed on lower shell body 10, the suction nozzle 30 on lower shell body 10 can be changed.When suction nozzle 30 is arranged on lower shell body 10, suction nozzle 30 can by intakeport 12 and chamber 11 conducting.
According to the air suction silencer 100 of the utility model embodiment, by suction nozzle 30 is removably located on lower shell body 10, make lower shell body 10 there is different suction nozzles 30, it is corresponding that the compressor of corresponding different heights can take to do different suction nozzles 30, a kind of compressor of series is made only to need out the mould of a secondary lower shell body 10, substantially increase the versatility of air suction silencer 100, decrease the kind of air suction silencer 100; This split type air suction silencer 100 assembles simply, cost of production reduces, and greatly saves the time that die sinking is waited in exploitation, can make there is more trial in development process simultaneously when compressor new product development.
As shown in Figure 1 to Figure 3, the outer side wall of lower shell body 10 can be provided with fixed groove 13, the contiguous intakeport 12 of fixed groove 13 is arranged.Air suction silencer 100 also comprises cover plate 40, and suction nozzle 30 is located on cover plate 40, and cover plate 40 is removably mounted in fixed groove 13.Thus, suction nozzle 30 can realize being removably mounted on lower shell body 10 by cover plate 40, easy for installation and firmly.
Particularly, fixed groove 13 can be formed as extending and the U-groove bevel of opening upwards along the circumference of intakeport 12, and cover plate 40 can be inserted in U-groove bevel from top.Cover plate 40 is provided with the through hole with intakeport 12 conducting, suction nozzle 30 to be located on cover plate 40 and with through hole conducting.
As depicted in figs. 1 and 2, fixed groove 13 can limit by between the U-board be located in the outer wall of lower shell body 10 and the outer wall of lower shell body 10, horizontal equivalent between the internal face of U-board and the outer wall of lower shell body 10 is 0.5mm-1mm, and namely the groove depth H6 of fixed groove 13 can be 0.5mm-1mm.Cover plate 40 thickness H5 also can be 0.5mm-1mm.Advantageously, the thickness H5 of cover plate 40 can be a bit larger tham or equal groove depth H6, to make cover plate 40 can firmly and be connected with lower shell body 10 hermetically.
As shown in Figure 3, the length H3 that fixed groove 13 extends along the vertical direction is greater than the length H4 that intakeport 12 extends along the vertical direction.Further, intakeport 12 roughly can be formed as rectangular opening, and cover plate 40 is roughly formed as rectangular plate.The length H2 of cover plate 40 and width are greater than length H4 and the width of intakeport 12 respectively.Thus, when cover plate 40 snaps fit onto in fixed groove 13, cover plate 40 from the outer periphery of outer side covers intakeport 12, can ensure the sealing that suction nozzle 30 and lower shell body 10 assemble.
Advantageously, the length H3 that fixed groove 13 extends along the vertical direction can equal the length H2 that cover plate 40 extends along the vertical direction.Thus, when cover plate 40 is arranged in fixed groove 13, the upper end of cover plate 40 can be concordant with the upper end of fixed groove 13, facilitates to produce install and ensure that cover plate 40 can be in place, this kind of structure can serve the effect of good fool proof, improves efficiency of assembling and assembling effect.
Different according to the kind of the suction nozzle 30 of air suction silencer 100, the length H4 that intakeport 12 extends along the vertical direction can be different, such as, according to embodiments more of the present utility model, the length H4 that intakeport 12 extends along the vertical direction can be 10mm-25mm, to meet the demand of the air suction silencer 100 of multiple height.
As shown in Figures 2 and 3, upper shell 20 is provided with valve group intakeport 21, and the distance between the center of valve group intakeport 21 and the center of suction nozzle 30 is H1.As shown in Figures 4 to 6, suction nozzle 30 can be located at the top of cover plate 40, middle part or bottom.When suction nozzle 30 be located at respectively the top of cover plate 40, middle part or bottom time, the distance H1 of corresponding different size respectively.Particularly, the suction nozzle 30 of middle and high, low three kinds of different heights is respectively illustrated in Fig. 4, Fig. 5 and Fig. 6.The distance H1 of these three kinds of corresponding different sizes of suction nozzles 30 difference.Wherein, the excursion of H1 is less than 20mm.The compressor of an all height of series can be met thus.
Housing and the air suction silencer 100 etc. according to the utility model embodiment is comprised according to the compressor of the utility model embodiment, air suction silencer 100 is located in the housing of compressor, housing is provided with sucking pipe, and sucking pipe and suction nozzle 30 conducting, compressor can be refrigeration compressor.Owing to there is above-mentioned useful technique effect according to the air suction silencer 100 of the utility model embodiment, therefore according to the compressor versatility of the utility model embodiment is high and cost of production is low.
According to the compressor of the utility model embodiment other form and operation be known for the person of ordinary skill of the art, be not described in detail at this.
In description of the present utility model, it will be appreciated that, term " " center ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this specification or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. an air suction silencer, is characterized in that, comprising:
Lower shell body, is limited with chamber in described lower shell body, and the outer side wall of described lower shell body is provided with intakeport;
Upper shell, described upper shell is located on described lower shell body and also closes described chamber;
Suction nozzle, described suction nozzle is removably located on described lower shell body, and described suction nozzle is by described intakeport and described chamber conducting.
2. air suction silencer according to claim 1, it is characterized in that, the outer side wall of described lower shell body is provided with the fixed groove of contiguous described intakeport setting, and described air suction silencer also comprises cover plate, described suction nozzle is located on described cover plate, and described cover plate is removably mounted in described fixed groove.
3. air suction silencer according to claim 2, it is characterized in that, described fixed groove is formed as extending and the U-groove bevel of opening upwards along the circumference of described intakeport, and described cover plate is provided with the through hole with described intakeport conducting, described suction nozzle to be located on described cover plate and with described through hole conducting.
4. air suction silencer according to claim 3, is characterized in that, the length that described fixed groove extends along the vertical direction is greater than the length that described intakeport extends along the vertical direction.
5. air suction silencer according to claim 4, is characterized in that, described intakeport is formed as rectangular opening, and described cover plate is formed as rectangular plate, and the length of described cover plate and width are greater than length and the width of described intakeport respectively.
6. air suction silencer according to claim 5, is characterized in that, the length that described fixed groove extends along the vertical direction equals the length that described cover plate extends along the vertical direction.
7. air suction silencer according to claim 5, is characterized in that, described suction nozzle is located at the top of described cover plate, middle part or bottom.
8. air suction silencer according to claim 7, is characterized in that, the length that described intakeport extends along the vertical direction is 10mm-25mm.
9. air suction silencer according to claim 8, is characterized in that, described upper shell is provided with valve group intakeport, and the excursion of the distance between the center of described valve group intakeport and the center of described suction nozzle is less than 20mm.
10. a compressor, is characterized in that, comprises the air suction silencer according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602383.5U CN204152751U (en) | 2014-10-17 | 2014-10-17 | Air suction silencer and the compressor with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420602383.5U CN204152751U (en) | 2014-10-17 | 2014-10-17 | Air suction silencer and the compressor with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152751U true CN204152751U (en) | 2015-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420602383.5U Active CN204152751U (en) | 2014-10-17 | 2014-10-17 | Air suction silencer and the compressor with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152751U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842482A (en) * | 2017-11-30 | 2018-03-27 | 安徽美芝制冷设备有限公司 | Air suction silencer and compressor for compressor |
| CN108195126A (en) * | 2017-12-11 | 2018-06-22 | 青岛海尔股份有限公司 | Vacuum subassembly and refrigerator with integrally formed tracheae component |
| CN109094549A (en) * | 2017-06-13 | 2018-12-28 | 赫拉胡克两合公司 | Expanding chamber for brake boosting vacuum pump |
-
2014
- 2014-10-17 CN CN201420602383.5U patent/CN204152751U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109094549A (en) * | 2017-06-13 | 2018-12-28 | 赫拉胡克两合公司 | Expanding chamber for brake boosting vacuum pump |
| CN109094549B (en) * | 2017-06-13 | 2021-06-29 | 赫拉胡克两合公司 | Expansion chamber for a brake booster vacuum pump |
| CN107842482A (en) * | 2017-11-30 | 2018-03-27 | 安徽美芝制冷设备有限公司 | Air suction silencer and compressor for compressor |
| CN108195126A (en) * | 2017-12-11 | 2018-06-22 | 青岛海尔股份有限公司 | Vacuum subassembly and refrigerator with integrally formed tracheae component |
| CN108195126B (en) * | 2017-12-11 | 2020-07-24 | 青岛海尔股份有限公司 | Vacuum assembly with integrally-formed air pipe component and refrigerator |
| US11274875B2 (en) | 2017-12-11 | 2022-03-15 | Qingdao Haier Co., Ltd. | Refrigerator |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |