CN205744368U - The housing of compressor and there is its piston compressor - Google Patents
The housing of compressor and there is its piston compressor Download PDFInfo
- Publication number
- CN205744368U CN205744368U CN201620444474.XU CN201620444474U CN205744368U CN 205744368 U CN205744368 U CN 205744368U CN 201620444474 U CN201620444474 U CN 201620444474U CN 205744368 U CN205744368 U CN 205744368U
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- compressor
- housing
- utility
- upper shell
- model
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Abstract
The utility model discloses the housing of a kind of compressor and there is its piston compressor.The housing of described compressor includes: upper shell；Lower house, described lower house be located at described upper shell lower section and and described upper shell between limit installing space, the outer surface of described upper shell and/or the outer surface of described lower house are provided with spaced apart multiple projections, and the inner surface of the inner surface of described upper shell and/or described lower house is provided with spaced apart multiple grooves.The noise that housing according to compressor of the present utility model produces during can being effectively reduced compressor operating, and also the heat dispersion of compressor can be improved, improve the riding quality of compressor.
Description
Technical field
This utility model relates to Compressor Technology field, especially relates to the housing of a kind of compressor and has the work of this housing
Plug compressor.
Background technology
Compressor is power source and the heart of refrigeration system, and noise is one of leading indicator weighing compressor quality, and presses
Contracting machine finally produces noise to extraradial form, at present for utilizing the housing of compressor to drop with closure vibration
The research made an uproar be all by change housing curved surface global shape or change thickness of shell realize, therefore to compressor
The research of shell structure be particularly significant and necessary.
Utility model content
One of technical problem that this utility model is intended to solve in correlation technique the most to a certain extent.To this end, this practicality
The housing of a kind of compressor of novel proposition, the housing of described compressor can be effectively reduced compressor and produce in running
Raw noise, and also the heat dispersion of compressor can be improved.
This utility model also proposes the piston compressor of a kind of housing with above-mentioned compressor.
The housing of the compressor according to this utility model first aspect embodiment, including: upper shell；Lower house, described under
Housing be located at described upper shell lower section and and described upper shell between limit installing space, the outer surface of described upper shell
And/or the outer surface of described lower house is provided with spaced apart multiple projections, and the inner surface of described upper shell and/or institute
The inner surface stating lower house is provided with spaced apart multiple grooves.
The housing of the compressor according to this utility model embodiment, by inner surface and/or the lower casing of the upper shell at compressor
The inner surface of body is provided with spaced apart multiple grooves so that the noise that compressor produces in running is passing through housing
Before being multicast to the external world, the Oscillation Amplitude of noise can be reduced through the multiple reflections of groove structure, and pass through adjusting grooves
Size, multiple noise from different sound sources can be made to produce the contrary ripple of direction of vibration at same groove and produce dry
Relate to cancellation, thus the effect of the noise produced when reducing compressor operating.Additionally, the pressure of this utility model embodiment
The housing of contracting machine is spaced apart many also by being provided with on the outer surface of the upper shell at compressor and/or the outer surface of lower house
Individual projection, such that it is able to increase the area of dissipation of the housing of compressor, and can be by generation during compressor operating
Heat is gathered in the high spot of housing outer surface, improves the radiating efficiency of compressor.
It addition, according to the housing of compressor of the present utility model, it is also possible to have a following additional technical feature:
According to embodiments more of the present utility model, the outer surface of described upper shell and inner surface are smooth surface, described
Outer surface and the inner surface of lower house are smooth surface.
According to embodiments more of the present utility model, the physical dimension scope of described groove is 1-10mm.
According to embodiments more of the present utility model, the depth bounds of described groove is 0.01-1mm.
According to embodiments more of the present utility model, the spacing range between adjacent two described grooves is 2-20mm.
According to embodiments more of the present utility model, the physical dimension scope of described projection is 1-10mm.
According to embodiments more of the present utility model, the altitude range of described projection is 0.01-1mm.
According to embodiments more of the present utility model, the spacing range between adjacent two described projections is 2-20mm.
According to embodiments more of the present utility model, being shaped as of described groove is spherical, elliposoidal or taper；Described projection
Be shaped as spherical, elliposoidal or taper.
According to the piston compressor of this utility model second aspect embodiment, including the housing of compressor, described compressor
The housing that housing is the compressor according to this utility model above-mentioned first aspect embodiment.
According to the piston compressor of this utility model embodiment, by arranging according to this utility model first aspect embodiment
The housing of compressor, the noise that compressor produces in running can be effectively reduced, and compressor is existed
The heat produced in running can pass rapidly, improves the overall quality of compressor.
Additional aspect of the present utility model and advantage will part be given in the following description, and part will from the following description
Become obvious, or recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from combining the accompanying drawings below description to embodiment and will become
Obtain substantially with easy to understand, wherein:
Fig. 1 is the structural representation of the upper shell of the compressor according to this utility model embodiment；
Fig. 2 is the structural representation of the upper shell of the compressor according to this utility model embodiment；
Fig. 3 is the partial structurtes schematic diagram of the upper shell of the compressor according to this utility model embodiment；
Fig. 4 is the sectional view of the upper shell of the compressor according to this utility model embodiment；
Fig. 5 is partial enlarged drawing at E in Fig. 4.
Reference:
Upper shell 1；Outer surface 11；Inner surface 12；Protruding 111；Groove 121.
Detailed description of the invention
Of the present utility model embodiment is described below in detail, and the example of described embodiment is shown in the drawings, the most extremely
Same or similar label represents same or similar element or has the element of same or like function eventually.Below by ginseng
It is exemplary for examining the embodiment that accompanying drawing describes, and is only used for explaining this utility model, and it is not intended that to this utility model
Restriction.
In description of the present utility model, it is to be understood that term " " center ", " on ", D score, "left", "right", " perpendicular
Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship,
It is for only for ease of description this utility model and simplifies description rather than instruction or imply that the device of indication or element must have
There is specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " install ",
" be connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or one
Ground connects；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to by between intermediary
Connect connected, can be connection or the interaction relationship of two elements of two element internals.Common skill for this area
For art personnel, above-mentioned term concrete meaning in this utility model can be understood as the case may be.
The housing of the compressor according to this utility model first aspect embodiment is described below with reference to Fig. 1-Fig. 5.
As Figure 1-Figure 5, include according to the housing of the compressor of this utility model embodiment: upper shell 1 and lower house
(not shown).
Lower house be located at upper shell 1 lower section and and upper shell 1 between limit installing space, the outer surface of upper shell 1
11 and/or the outer surface 11 of lower house be provided with spaced apart multiple protruding 111, and the inner surface 12 of upper shell 1
And/or the inner surface 12 of lower house is provided with spaced apart multiple grooves 121.For example, it may be the appearance of upper shell 1
It is provided with spaced apart multiple protruding 111 on face 11, and is provided with spaced apart many on the inner surface 12 of upper shell 1
Individual groove 121, and the inner surface of lower house and outer surface are smooth surface；Or can be the outer surface of lower house
It is provided with spaced apart multiple protruding 111 on 11, and is provided with spaced apart multiple recessed on the inner surface 12 of lower house
Groove 121, and the inner surface 12 of upper shell 1 and outer surface 11 are smooth surface；Again or can also is that upper shell
1 and lower house outer surface 11 on be provided with spaced apart multiple protruding 111, and upper shell 1 and lower house is interior
Spaced apart multiple grooves 121 it are provided with on surface 12.
Alternatively, on the outer surface 11 of multiple protruding 111 housings that can be evenly distributed in compressor, it is also possible to right and wrong
On the outer surface 11 of the housing being evenly distributed in compressor, and multiple shape and size of protruding 111 can be identical
Can also differ.
Alternatively, on the inner surface 12 of the housing that multiple grooves 121 can be evenly distributed in compressor, it is also possible to right and wrong
On the inner surface 12 of the housing being evenly distributed in compressor, and the shape and size of multiple groove 121 can be identical
Can also differ.
The housing of the compressor according to this utility model embodiment, by the inner surface of the upper shell 1 at compressor 12 and/
Or the inner surface 12 of lower house is provided with spaced apart multiple grooves 121 so that what compressor produced in running makes an uproar
Sound, before traveling to the external world through housing, can reduce the Oscillation Amplitude of noise through the multiple reflections of groove 121 structure,
And by the size of adjusting grooves 121, multiple noise from different sound sources can be made to produce at same groove 121
Ripple that direction of vibration is contrary and produce interference cancellation, thus the effect of the noise produced when reducing compressor operating.This
Outward, the housing of the compressor of this utility model embodiment, also by the upper shell 1 at compressor outer surface 11 and/or
The outer surface 11 of lower house is provided with spaced apart multiple protruding 111, such that it is able to increase the radiating surface of the housing of compressor
Long-pending, and the heat produced during compressor operating can be gathered at the projection 111 of housing outer surface 11, carry
The radiating efficiency of high compressor.
Alternatively, the shape of the groove 121 on the inner surface 12 of the housing being arranged on compressor can be spherical, elliposoidal
Or taper, the shape of the projection 111 on the outer surface 11 of the housing being arranged on compressor can also be for spherical, ellipsoid
Shape or taper, thus easily facilitate the heat gathering that compressor produces in running so that the housing of compressor
Heat dispersion is more preferable.Certainly this utility model is not limited to this, and the shape of groove 121 and projection 111 can also is that multiaspect
The bodily form, the most trapezoidal etc..
In embodiments more of the present utility model, the outer rim chi of the groove 121 being arranged on compressor housing inner surface 12
Very little it is more than or equal to 1 millimeter and less than or equal to 10 millimeters, say, that the full-size of the outline of groove 121
Scope may be greater than or equal to 1 millimeter and less than or equal to 10 millimeters, so that the fall of the housing of compressor
Effect of making an uproar is more preferable.Such as shown in Fig. 3 and Fig. 4, being shaped as of the groove 121 on the inner surface 12 of upper shell 1 is spherical,
The physical dimension of groove 121 is the diameter D of this ball recess 121 structure, and the diameter D of ball recess 121 structure is big
In or equal to 1 millimeter and less than or equal to 10 millimeters.Certainly this utility model is not limited to this, the outer rim of groove 121
Size might be less that 1 millimeter or more than 10 millimeters.
In embodiments more of the present utility model, as shown in Figure 5, the depth H of groove 121 is more than or equal to 0.01
Millimeter and less than or equal to 1 millimeter, so that the noise reduction of the housing of compressor is more preferable.Certainly this utility model is also
Being not limited to this, the degree of depth of groove 121 might be less that 0.01 millimeter or more than 10 millimeters.
In embodiments more of the present utility model, as shown in Figures 3 and 4, between adjacent two grooves 121
Away from A more than or equal to 2 millimeters and less than or equal to 20 millimeters, so that the noise reduction of compressor housing is more preferable.
Certainly this utility model is not limited to this, and spacing A between adjacent grooves 121 might be less that 2 millimeters or is more than
20 millimeters.
In embodiments more of the present utility model, as shown in Figures 3 and 4, it is arranged on the appearance of the housing of compressor
The physical dimension of the projection 111 on face 11 is more than or equal to 1 millimeter and less than or equal to 10 millimeters, say, that convex
The full-size scope of the outline playing 111 may be greater than or equal to 1 millimeter and less than or equal to 10 millimeters, thus
So that the radiating effect of the housing of compressor is more preferable.Such as shown in Fig. 3 and Fig. 4, the outer surface 11 of upper shell 1
On projection 111 be shaped as spherical, the physical dimension of protruding 111 is the diameter d of this hemisphere jut 111 structure,
The diameter d of hemisphere jut 111 is more than or equal to 1 millimeter and less than or equal to 10 millimeters.Certainly this utility model is not
Being limited to this, the physical dimension of hemisphere jut 111 might be less that 1 millimeter or more than 10 millimeters.
In embodiments more of the present utility model, as shown in Figure 5, the height h of protruding 111 is more than or equal to 0.01
Millimeter and less than or equal to 1 millimeter, thus while ensureing the manufacturing cost of housing of compressor, so that
The heat dispersion of the housing of compressor is more preferable.Certainly this utility model is not limited to this, and the height of protruding 111 can also be little
In 0.01 millimeter or more than 1 millimeter.
In embodiments more of the present utility model, as shown in Figures 3 and 4, between adjacent two projections 111 away from
From a more than or equal to 2 millimeters and less than or equal to 20 millimeters, thereby may be ensured that the heat dispersion of compressor housing more
Good.Certainly this utility model is not limited to this, distance a between two projections 111 that are connected might be less that 2 millimeters or
Person is more than 20 millimeters.
In a preferred embodiment of the present utility model, as shown in Fig. 1-Fig. 4, the upper shell of compressor 1 and under
The outer surface 11 of housing is provided with spaced apart multiple protruding 111, the upper shell 1 of compressor and the inner surface of lower house
12 are provided with spaced apart multiple grooves 121, and the physical dimension of groove 121 and projection 111 is all higher than or is equal to
1 millimeter and less than or equal to 10 millimeters, groove 121 and protruding 111 the degree of depth be all higher than or equal to 0.01 millimeter and little
In or equal to 1 millimeter, the spacing between adjacent two grooves 121 is more than or equal to 2 millimeters and less than or equal to 20 millis
Rice, the spacing between adjacent two projections 111 also greater than or equal to 2 millimeters and less than or equal to 20 millimeters so that
The anti-acoustic capability and the heat dispersion that obtain the housing of compressor are more preferable, are being designed adding man-hour to housing, can be according to compression
The real-world operation situation of machine determines projection 111 and the quantity of groove 121, physical dimension, the degree of depth and adjacent two projections
111, the spacing between adjacent two grooves 121, by Reasonable adjustment protruding 111 and the quantity of groove 121, outer rim
Spacing between size, the degree of depth and adjacent two projections 111, adjacent two grooves 121 so that the housing of compressor
Noise reduction and heat dispersion are more preferable.
It is further preferred that as shown in Figures 3 and 4, in protruding structure centre B of 111 and the structure of groove 121
The centre of sphere of heart C and surface of shell is on same straight line, thus not only makes the overall structure of housing attractive in appearance, and is easy to
The production and processing of housing.
In embodiments more of the present utility model, as shown in Fig. 1-Fig. 4, the outer surface 11 of the upper shell 1 of compressor
Being smooth surface with inner surface 12, outer surface 11 and the inner surface 12 of lower house are smooth surface, such that it is able to
It is easy to the manufacturing of the housing of compressor and housing upper groove 121 and the setting of protruding 111.Alternatively, protruding 111
The surface of housing can be formed at, it is also possible to be the surface being welded on housing after independent molding again by integrated punching.
Certainly this utility model is not limited to this, the upper shell 1 of compressor and the outer surface 11 of lower house and inner surface 12
Can also be Non-smooth surface, such as, can be waveform etc..
Piston compressor according to this utility model second aspect embodiment is described below, including according to this utility model
On the one hand the housing of the compressor of embodiment.
According to the piston compressor of this utility model embodiment, real by arranging according to the above-mentioned first aspect of this utility model
Execute the housing of the compressor of example, the noise that compressor produces in running can be effectively reduced, and make compression
The heat that machine produces in running can pass rapidly, improves the overall quality of compressor.Wherein need
The piston compressor of this utility model embodiment that bright is may apply in any piston type device, such as refrigerator, cold
Cabinet, air-conditioner and dehumidifier etc., to reduce the noise that piston type device produces in running, and to improve it scattered simultaneously
The thermal efficiency, it is ensured that it runs safely and reliably.
In the description of this specification, reference term " embodiment ", " some embodiments ", " illustrative examples ", " show
Example ", the description of " concrete example " or " some examples " etc. means to combine this embodiment or example describes specific features, knot
Structure, material or feature are contained at least one embodiment of the present utility model or example.In this manual, to upper
The schematic representation stating term is not necessarily referring to identical embodiment or example.And, the specific features of description, structure,
Material or feature can combine in any one or more embodiments or example in an appropriate manner.
Embodiment the most of the present utility model, it will be understood by those skilled in the art that:
Without departing from these embodiments being carried out multiple change in the case of principle of the present utility model and objective, revise, replace
And modification, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. the housing of a compressor, it is characterised in that including:
Upper shell；
Lower house, described lower house be located at described upper shell lower section and and described upper shell between limit installing space,
The outer surface of described upper shell and/or the outer surface of described lower house are provided with spaced apart multiple projections, and described upper casing
The inner surface of body and/or the inner surface of described lower house are provided with spaced apart multiple grooves.
The housing of compressor the most according to claim 1, it is characterised in that the outer surface of described upper shell and Nei Biao
Face is smooth surface, and outer surface and the inner surface of described lower house are smooth surface.
The housing of compressor the most according to claim 1, it is characterised in that the physical dimension scope of described groove is
1-10mm。
The housing of compressor the most according to claim 1, it is characterised in that the depth bounds of described groove is
0.01-1mm。
The housing of compressor the most according to claim 1, it is characterised in that between adjacent two described grooves
It is 2-20mm away from scope.
The housing of compressor the most according to claim 1, it is characterised in that the physical dimension scope of described projection is
1-10mm。
The housing of compressor the most according to claim 1, it is characterised in that the altitude range of described projection is
0.01-1mm。
The housing of compressor the most according to claim 1, it is characterised in that between adjacent two described projections
It is 2-20mm away from scope.
9. according to the housing of compressor according to any one of claim 1-8, it is characterised in that being shaped as of described groove
Spherical, elliposoidal or taper；
Being shaped as of described projection is spherical, elliposoidal or taper.
10. a piston compressor, it is characterised in that include according to the compression according to any one of claim 1-9
The housing of machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620444474.XU CN205744368U (en) | 2016-05-13 | 2016-05-13 | The housing of compressor and there is its piston compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620444474.XU CN205744368U (en) | 2016-05-13 | 2016-05-13 | The housing of compressor and there is its piston compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205744368U true CN205744368U (en) | 2016-11-30 |
Family
ID=57367225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620444474.XU Expired - Fee Related CN205744368U (en) | 2016-05-13 | 2016-05-13 | The housing of compressor and there is its piston compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205744368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443120A (en) * | 2017-02-16 | 2018-08-24 | 三星电子株式会社 | Compressor |
-
2016
- 2016-05-13 CN CN201620444474.XU patent/CN205744368U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443120A (en) * | 2017-02-16 | 2018-08-24 | 三星电子株式会社 | Compressor |
| CN108443120B (en) * | 2017-02-16 | 2020-05-05 | 三星电子株式会社 | Compressor with a compressor housing having a plurality of compressor blades |
| US11231024B2 (en) | 2017-02-16 | 2022-01-25 | Samsung Electronics Co., Ltd. | Compressor comprising an upper shell and a lower shell wherein the upper shell comprises an upper protrusion comprising a first protrusion and a second protrusion comprising a transition and an approximately flat shape |
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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: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |