CN206801817U - The foot pad of compressor and there is its compressor - Google Patents
The foot pad of compressor and there is its compressor Download PDFInfo
- Publication number
- CN206801817U CN206801817U CN201720638082.1U CN201720638082U CN206801817U CN 206801817 U CN206801817 U CN 206801817U CN 201720638082 U CN201720638082 U CN 201720638082U CN 206801817 U CN206801817 U CN 206801817U
- Authority
- CN
- China
- Prior art keywords
- support rim
- compressor
- foot pad
- boss
- upper support
- 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
- Compressor (AREA)
Abstract
The utility model discloses a kind of foot pad of compressor and there is its compressor, the foot pad of compressor has through hole and including body, upper support rim and lower support rim.The external diameter that upper support rim is located at the upper end of body and upper support rim is less than the external diameter of body, lower support rim is located at the external diameter of the lower end of body and lower support rim less than the external diameter of body, through hole insertion body, upper support rim and lower support rim.The internal perisporium that through hole is located at upper support rim is provided with compression boss, circumferential direction extension of the compression boss along through hole.According to the foot pad of compressor of the present utility model, by setting body, upper support rim and the magnitude relationship of lower support rim and the external diameter between them, the vibration that compressor is delivered to refrigerator can be reduced, and it can reduce due to noise caused by vibration of compressor, and then the situation of the resonance of compressor and refrigerator body can be evaded, improve the overall performance of refrigerator.
Description
Technical field
It the utility model is related to technical field of refrigeration equipment, more particularly to a kind of foot pad of compressor and there is its compression
Machine.
Background technology
Enclosed type Reciprocting piston compressor includes the compression case equipped with motor section and compression mechanical part, compression case bottom
Portion is welded with support baseboard.For above-mentioned enclosed type Reciprocting piston compressor, process caused by its noise, vibration is as follows：Pressure
After contracting machine switches on power, the motor section in compression case starts to rotate, and motor section drives compression mechanical part to work by operating, pressure
The connecting rod of contracting mechanism part carries out reciprocal linear motion with piston by reciprocal rotation, refrigerant is sucked, compress and
A series of processes of discharge.During reciprocal herein, compressor electric motor portion and compression mechanical part can produce vibration, in vibration passes through
Portion's base and pipeline pass to compression case, send " drone " vibrating noise.
In correlation technique, compression case bottom is provided with support baseboard, and vibration-proof rubber is provided with the corner of support baseboard
Pad, the vibrating noise of compression case can be absorbed.However, because the noise of compressor, vibration problem are more complicated, rubber blanket pair
The noise vibration improvement of compressor is undesirable.
Utility model content
The utility model is intended to one of technical problem at least solving in correlation technique to a certain extent.Therefore, this reality
With a kind of foot pad of compressor of new proposition, the foot pad of the compressor has the advantages of simple in construction, vibration-isolating effect is good.
The utility model also proposes a kind of compressor, and the compressor includes the foot pad of compressor as described above.
According to the foot pad of the compressor of the utility model embodiment, foot pad have through hole and including：Body；Upper support
Boss, the upper support rim is located at the upper end of the body and the external diameter of the upper support rim is less than the body
External diameter；Lower support rim, the lower support rim is located at the lower end of the body and the external diameter of the lower support rim is less than
The external diameter of the body, the through hole penetrates body, the upper support rim and the lower support rim, described
The internal perisporium positioned at the upper support rim of through hole is provided with compression boss, week of the compression boss along the through hole
Extend to direction.
According to the foot pad of the compressor of the utility model embodiment, by setting body, upper support rim and lower support
Boss and the external diameter magnitude relationship between them, so as to absorb vibration caused by Partial shrinkage machine, reduce compressor transmission
It to the vibration of refrigerator, and can reduce due to noise caused by vibration of compressor, and then compressor and refrigerator body can be evaded
The situation of resonance, improve the overall performance of refrigerator.
According to some embodiments of the utility model, the compression boss are in closed circular.
According to some embodiments of the utility model, a diameter of 9-13mm of the through hole.
According to some embodiments of the utility model, the height of the foot pad is 10-15mm.
According to some embodiments of the utility model, the external diameter of the upper support rim is more than the outer of the lower support rim
Footpath.
According to some embodiments of the utility model, the upper surface of the body, the position of the close upper support rim
Put place and be provided with groove, circumferential direction extension of the groove along the upper support rim.
In some embodiments of the utility model, the groove is for one and annular in shape.
In other embodiment of the present utility model, the groove is multiple and along the circumference side of the upper support rim
To being intervally arranged.
According to the compressor of the utility model embodiment, including the foot pad according to the as above compressor described in any one.
According to the compressor of the utility model embodiment, by set body, upper support rim and lower support rim and
External diameter magnitude relationship between them, so as to absorb vibration caused by Partial shrinkage machine, reduce compressor and be delivered to refrigerator
Vibration, and can reduce due to noise caused by vibration of compressor, and then the resonance of compressor and refrigerator body can be evaded
Situation, improve the overall performance of refrigerator.
Brief description of the drawings
Fig. 1 is the structural representation according to the foot pad of the compressor of the utility model embodiment；
Fig. 2 is the structural representation according to the foot pad of the compressor of the utility model embodiment；
Fig. 3 is the cross section structure schematic diagram according to the foot pad of the compressor of the utility model embodiment.
Reference：
Foot pad 1, through hole 10,
Body 11,
Upper support rim 12, compression boss 120, groove 121, first boss 122, second boss 123,
Lower support rim 13.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings.Below by
The embodiment being described with reference to the drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that new to this practicality
The limitation of type.
In description of the present utility model, it is to be understood that term " " center ", " on ", " under ", " bottom ", " interior ",
The orientation or position relationship of the instruction such as " outer ", " radial direction ", " circumference " be based on orientation shown in the drawings or position relationship, be only for
Be easy to describe the utility model and simplify to describe, rather than instruction or imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, such as two
It is individual, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be
Mechanically connect or electrically connect or can communicate each other；Can be joined directly together, the indirect phase of intermediary can also be passed through
Even, can be two element internals connection or two elements interaction relationship, limited unless otherwise clear and definite.For this
For the those of ordinary skill in field, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
The foot pad 1 of the compressor of the utility model embodiment is discussed in detail referring to Fig. 1-Fig. 3.
As shown in Figure 1-Figure 3, according to the foot pad 1 of the compressor of the utility model embodiment, it has through hole 10 and wrapped
Include body 11, upper support rim 12 and lower support rim 13.
Specifically, as shown in Figure 1-Figure 3, upper support rim 12 is located at upper end and the upper support rim 12 of body 11
External diameter is less than the external diameter of body 11.Lower support rim 13 is located at the lower end of body 11 and the external diameter of lower support rim 13 is less than
The external diameter of body 11.For example, as shown in figure 3, upper support rim 12 can include first boss 122 and second boss 123, the
One boss 122 is located at the top of second boss 123, and first boss 122 and second boss 123 are cylinder, and first boss
122 central axis and the central axis of second boss 123 are located along the same line, and the outer radius of first boss 122 is more than the
The outer radius of two boss 123, body 11 and lower support rim 13 are cylinder, and the outer radius of second boss 123 is less than this
The outer radius in body portion 11, the outer radius of lower support rim 13 are less than the outer radius of body 11.
As shown in Figure 1-Figure 3, the through hole 10 that the foot pad 1 of compressor is provided with can penetrate body 11, it is upper support it is convex
Platform 12 and lower support rim 13.For example, as shown in figure 3, through hole 10 for cylinder, through hole 10 can penetrate body 11,
Upper support rim 12 and lower support rim 13, and the central axis of the central axis of through hole 10 and body 11, upper support are convex
The central axis of the central axis of platform 12 and lower support rim 13 is respectively positioned on same straight line.Through hole 10 is located at upper support
The internal perisporium of boss 12 is provided with compression boss 120, circumferential direction extension of the compression boss 120 along through hole 10.
According to the foot pad 1 of the compressor of the utility model embodiment, by set body 11, upper support rim 12 and under
Support rim 13 and the external diameter magnitude relationship between them, so as to absorb vibration caused by Partial shrinkage machine, reduce compression
Machine is delivered to the vibration of refrigerator, and can reduce due to noise caused by vibration of compressor, and then can evade compressor and refrigerator
The situation of the resonance of casing, improve the overall performance of refrigerator.
According to some embodiments of the utility model, foot pad 1 is formed in one part.It is understood that foot pad 1 is provided with
Through hole 10, body 11, upper support rim 12 and lower support rim 13 be all integrally formed.Further, foot pad 1 can be with
For working of plastics.It is understood that the material of foot pad 1 can be plastics, so as to improve the elastic deformation ability of foot pad 1,
And then improve the vibration absorption ability of foot pad 1.
As shown in Figure 1-Figure 3, according to some embodiments of the utility model, compression boss 120 can be in closed circular, can
With understanding, compression boss 120 shape and extend along the circumferential direction of through hole 10 in a ring.For example, as shown in figure 3, insertion
Hole 10 can be cylinder, and compression boss 120 can be annular, and circumferential direction of the compression boss 120 along through hole 10 extends,
The central shaft of through hole 10 and the central axis of compression boss 120 are located on the same line.Thus, pressure both can conveniently be realized
The setting of tight boss 120, the stressing conditions of and can each several part enough in balanced compression boss 120.
According to some embodiments of the utility model, the diameter of through hole 10 can be 9-13mm.It is understood that pass through
The diameter of through hole 10 can be 9 millimeters, and the diameter of through hole 10 can also be 13 millimeters, and the diameter of through hole 10 can also be set
Any one value between 9 millimeters and 13 millimeters.Thus, it is possible to the specification of bolt is matched, so as to realize
The fixation of foot pad 1 and bolt is spacing, and then can ensure lower support rim 13 and the enough gaps of bolt, and it is fixed to reduce
Contact vibration and noise of the position bolt with foot pad 1.
According to some embodiments of the utility model, the height of foot pad 1 can be 10-15mm.It is understood that insertion
The diameter in hole 10 can be 10 millimeters, and the diameter of through hole 10 can also be 15 millimeters, and the diameter of through hole 10 can also be set
Any one value between 10 millimeters and 15 millimeters.Thus, it is possible to while 1 function of foot pad is realized reduce foot pad 1 into
This.
As shown in Figure 1, Figure 3, lower support is more than according to some embodiments of the utility model, the external diameter of upper support rim 12
The external diameter of boss 13.Thus, it is possible to the size of refrigerator bottom plate and compressor is preferably matched, and the support that can improve foot pad 1 is steady
It is qualitative, so as to reduce vibration transmission of the compressor to refrigerator bottom plate, effectively evade the resonance of refrigerator bottom plate and compressor
Frequency.
As shown in Figure 1, Figure 3, according in some examples of the present utility model, upper support rim 12 can include first boss
122 are located at the top of second boss 123 with second boss 123, first boss 122, and the external diameter of first boss 122 is convex more than second
The external diameter of platform 123, the external diameter of first boss 122 are more than the external diameter of lower support rim 13, and the external diameter of second boss 123 is less than lower branch
Support the external diameter of boss 13.Thus, the stability of strutting system of foot pad 1 can be not only improved, the elastic energy of deformation of foot pad 1 can also be improved
Power.
As shown in figure 3, according to some embodiments of the utility model, the upper surface of body 11, close upper support rim
12 opening position can be provided with groove 121, and groove 121 can extend along the circumferential direction of upper support rim 12.Thus, it is possible to carry
The elastic performance of high body 11, the deformability of foot pad 1 when increase is vibrated, so as to improve the vibration absorption ability of foot pad 1.
In some examples of the present utility model, lower end face of the support rim 13 away from body 11 can be provided with annular
Groove.Thus, it is possible to match the structure of refrigerator bottom plate, the mounting stability of foot pad 1, foot pad 1 when can also increase vibration are improved
Deformability, improve the vibration absorption ability of foot pad 1.
As shown in figure 3, in some embodiments of the utility model, groove 121 is for one and annular in shape.For example, such as Fig. 3
Shown, the upper surface of body 11 is provided with rectangular recess 121, and upper support rim 12 can include first boss 122 and second
Boss 123, first boss 122 are located at the top of second boss 123, and first boss 122 and second boss 123 are cylinder,
And the central axis of first boss 122 and the central axis of second boss 123 are located along the same line, outside first boss 122
Radius is more than the outer radius of second boss 123, circumferential direction extension and rectangular recess of the rectangular recess 121 along second boss 123
121 internal diameter is equal to the external diameter of second boss 123.Thus, it is possible to the elastic performance of body 11 is improved, foot pad when increase is vibrated
1 deformability, so as to improve the vibration absorption ability of foot pad 1.
In other embodiment of the present utility model, groove 121 is multiple and along the circumferential direction of upper support rim 12
It is intervally arranged.For example, the upper surface of body 11, the opening position close to upper support rim 12 can be provided with two grooves 121, this
Circumferential direction of two grooves 121 along upper support rim 12 is spaced apart.Here, the cross sectional shape of groove 121 is not done specifically
Limit, as long as it can lift the vibration absorption ability of foot pad 1, for example, in one embodiment of the present utility model, groove
121 section can be formed as rectangle or U-shaped.
According to the compressor of the utility model embodiment, including the foot pad 1 according to the as above compressor of any one.
According to the compressor of the utility model embodiment, by setting body 11, upper support rim 12 and lower support convex
The magnitude relationship of platform 13 and the external diameter between them, so as to absorb vibration caused by Partial shrinkage machine, reduce compressor and pass
The vibration of refrigerator is delivered to, and can be reduced due to noise caused by vibration of compressor, and then compressor and refrigerator body can be evaded
Resonance situation, improve the overall performance of refrigerator.
It is described in detail below with reference to Fig. 1-Fig. 3 according to compressor of the present utility model.Be worth understand, it is described below only
It is exemplary illustration, rather than to concrete restriction of the present utility model.Compressor can include pressure texture, footing, compressor
Shell, motor section, internal base, pipeline, support baseboard and foot pad 1 etc..The foot pad 1 of compressor has through hole 10, compressor
Foot pad 1 includes body 11, upper support rim 12 and lower support rim 13.Foot pad 1 is formed in one part and foot pad 1 is plastics
Part.
Specifically, as shown in Figure 1-Figure 3, through hole 10 is cylinder, and through hole 10 can penetrate body 11, upper branch
Support boss 12 and lower support rim 13, and central axis, the upper support rim 12 of the central axis of through hole 10 and body 11
Central axis and the central axis of lower support rim 13 be respectively positioned on same straight line.Through hole 10 is located at upper support rim
12 internal perisporium is provided with compression boss 120, circumferential direction extension of the compression boss 120 along through hole 10.As shown in figure 3, pressure
Tight boss 120 can be cylindrical annular, and to be located at same straight for the central shaft of through hole 10 and the central axis of compression boss 120
On line.Thus, the setting of compression boss 120, the stress of and can each several part enough in balanced compression boss 120 both can conveniently be realized
Situation.
As shown in Figure 1-Figure 3, upper support rim 12 can include first boss 122 and second boss 123, first boss
122 are located at the top of second boss 123, and first boss 122 and second boss 123 are cylinder, and in first boss 122
Mandrel line and the central axis of second boss 123 are located along the same line, and the outer radius of first boss 122 is more than second boss
123 outer radius, body 11 and lower support rim 13 are cylinder, and the outer radius of second boss 123 is less than body 11
Outer radius, the outer radius of lower support rim 13 is less than the outer radius of body 11.The external diameter of first boss 122 is more than lower support
The external diameter of boss 13, the external diameter of second boss 123 are less than the external diameter of lower support rim 13.Thus, foot pad 1 can not only be improved
Stability of strutting system, the elastic deformation ability of foot pad 1 can also be improved.
The diameter of through hole 10 can be 9 millimeters, and the diameter of through hole 10 can also be 13 millimeters, the diameter of through hole 10
It may be arranged as any one value between 9 millimeters and 13 millimeters.Thus, it is possible to the specification of bolt is matched, from
And can realize that the fixation of foot pad 1 and bolt is spacing, and then can ensure that lower support rim 13 and bolt are enough
Gap, reduce contact vibration and the noise of bolt and foot pad 1.The diameter of through hole 10 can be 10 millimeters, through hole 10
Diameter can also be 15 millimeters, the diameter of through hole 10 may be arranged as between 10 millimeters and 15 millimeters any one take
Value.Thus, it is possible to reduce the cost of foot pad 1 while 1 function of foot pad is realized.
As shown in figure 3, the upper surface of body 11 is provided with rectangular recess 121, rectangular recess 121 is along second boss 123
Circumferential direction extension and rectangular recess 121 internal diameter be equal to second boss 123 external diameter.Thus, it is possible to improve body 11
Elastic performance, increase vibration when foot pad 1 deformability, so as to improve the vibration absorption ability of foot pad 1.
After compressor switches on power, the motor section in compression case starts to rotate, and motor section drives compressor by operating
Structure, the connecting rod of compression mechanism are carried out reciprocal linear motion with piston, refrigerant are sucked, pressed by reciprocal rotation
Contracting and a series of processes of discharge.
During reciprocal herein, the motor section and compression mechanism of compressor can produce vibration, vibration by internal base with
Pipeline passes to compression case, and the vibration of transmission passes through support baseboard, finally absorbed and decayed by foot pad 1 again.
Caused vibration and the noise caused by vibrating transmission during compressor operating, by of the present utility model
Foot pad effectively can be absorbed and be decayed, and can evade vibration of compressor transmission and the resonance of refrigerator body, prevent from compressing
Machine produces vibration again in systems, further improves the reliability of compressor.
In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature
Can be that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, first is special
Sign second feature " on ", " top " and " above " can be fisrt feature directly over second feature or oblique upper, or only
Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with
Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height and be less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with
Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area
Technical staff the different embodiments or example and the feature of different embodiments or example described in this specification can be entered
Row combines and combination.
Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is
Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in the scope of the utility model
It is interior above-described embodiment to be changed, changed, replaced and modification.
Claims (9)
- A kind of 1. foot pad of compressor, it is characterised in that the foot pad have through hole and including：Body；Upper support rim, the upper support rim is located at the upper end of the body and the external diameter of the upper support rim is less than institute State the external diameter of body；Lower support rim, the lower support rim is located at the lower end of the body and the external diameter of the lower support rim is less than institute The external diameter of body is stated, the through hole penetrates body, the upper support rim and the lower support rim, described to pass through The internal perisporium positioned at the upper support rim of through hole is provided with compression boss, circumference of the compression boss along the through hole Direction extends.
- 2. the foot pad of compressor according to claim 1, it is characterised in that the compression boss are in closed circular.
- 3. the foot pad of compressor according to claim 1, it is characterised in that a diameter of 9-13mm of the through hole.
- 4. the foot pad of compressor according to claim 1, it is characterised in that the height of the foot pad is 10-15mm.
- 5. the foot pad of compressor according to claim 1, it is characterised in that the external diameter of the upper support rim is more than described The external diameter of lower support rim.
- 6. the foot pad of compressor according to claim 1, it is characterised in that the upper surface of the body, close to described The opening position of upper support rim is provided with groove, circumferential direction extension of the groove along the upper support rim.
- 7. the foot pad of compressor according to claim 6, it is characterised in that the groove is for one and annular in shape.
- 8. the foot pad of compressor according to claim 6, it is characterised in that the groove is multiple and along the upper support The circumferential direction of boss is intervally arranged.
- 9. a kind of compressor, it is characterised in that include the foot pad of the compressor according to any one of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638082.1U CN206801817U (en) | 2017-06-02 | 2017-06-02 | The foot pad of compressor and there is its compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720638082.1U CN206801817U (en) | 2017-06-02 | 2017-06-02 | The foot pad of compressor and there is its compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206801817U true CN206801817U (en) | 2017-12-26 |
Family
ID=60743821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720638082.1U Expired - Fee Related CN206801817U (en) | 2017-06-02 | 2017-06-02 | The foot pad of compressor and there is its compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206801817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017265A (en) * | 2018-01-10 | 2019-07-16 | 佛山市顺德区美的饮水机制造有限公司 | Booster pump footing and net drink equipment with it |
-
2017
- 2017-06-02 CN CN201720638082.1U patent/CN206801817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110017265A (en) * | 2018-01-10 | 2019-07-16 | 佛山市顺德区美的饮水机制造有限公司 | Booster pump footing and net drink equipment with it |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5252035A (en) | Suction structure for electrically-driven hermetic compressor | |
| CN204243933U (en) | Compressor and motor rotor component thereof | |
| CN110005590A (en) | A kind of moving-coil type linear compressor | |
| CN205977601U (en) | A compressor that is used for base of compressor and has it | |
| CN206801817U (en) | The foot pad of compressor and there is its compressor | |
| CN103452849B (en) | Housing and the turbomachinery and the compressor that possess housing | |
| CN109373174B (en) | Pneumatic transmission air compressor expansion auxiliary air storage tank device | |
| CN207634613U (en) | A kind of compressor damping device | |
| US7111525B2 (en) | Crank shaft | |
| CN100381701C (en) | Hermetic compressor | |
| CN106704187A (en) | Horizontal rotary compressor and vehicle | |
| CN206360867U (en) | For the beam of compressor base frame and the compressor with it | |
| CN211314550U (en) | Vibration compressor for electromechanical equipment | |
| CN215170601U (en) | Be used for BOG to carry high-accuracy shock attenuation compressor | |
| CN209704802U (en) | Compressor and refrigerating plant with it | |
| CN109630408A (en) | A kind of shock-reducing and noise-reducing structure of electric scroll compressor for vehicles | |
| CN105221387A (en) | There is the compressor of external rotor electric machine | |
| CN206942961U (en) | Cushion blocking and refrigeration plant for compressor | |
| CN206860404U (en) | The foot pad of compressor, compressor and there is its refrigeration plant | |
| CN206206912U (en) | Base for compressor and the compressor with it | |
| CN206562995U (en) | A kind of electric-machine directly-driven horizontal centrifugal oil pump | |
| CN202203074U (en) | Compressor cylinder base | |
| CN106286233A (en) | Cylinder assembly, compressor and air-conditioner | |
| CN214036845U (en) | Eccentric piston assembly and piston machine with same | |
| JPH0510843U (en) | Anti-vibration support device for compressor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |