CN207146686U - Compressor and there is its air conditioner - Google Patents
Compressor and there is its air conditioner Download PDFInfo
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- CN207146686U CN207146686U CN201721072495.4U CN201721072495U CN207146686U CN 207146686 U CN207146686 U CN 207146686U CN 201721072495 U CN201721072495 U CN 201721072495U CN 207146686 U CN207146686 U CN 207146686U
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Abstract
The utility model discloses a kind of compressor and there is its air conditioner, compressor includes：Housing, at least one dampening assembly, multiple foots pad and mounting seat.Dampening assembly includes damping shell and impact is wrapped, and each foot pad includes container, piston and piston rod.According to the utility model compressor, by above-mentioned dampening assembly and foot pad, vibration caused by compressor can be transferred to dampening assembly by housing, and impact bag can collide in the presence of vibration with the internal perisporium of damping shell, can offset the vibration of compressor.Impact bag can carry out phase mutual friction during motion between multiple collision bodies in flexible bag body, so as to which the vibration kinetic energy of compressor is discharged by changing into heat damping shell, play the effect of damping.Further, the vibration of compressor forms downward shock loading and makes the elastomer stress in liquid and shrink, and by the Momentum absorption of vibration and changes into heat, and heat is spread out of by the side wall of container, so as to play the effect of damping.
Description
Technical field
Refrigerating field is the utility model is related to, more particularly, to a kind of compressor and there is its air conditioner.
Background technology
At present, air conditioner mainly provides power by compressor.When the compressor is operating, vibration caused by compressor can be straight
The sheet metal component that foot pad is transferred to bottom was connected, and then noise can be given off.In addition, the vibration of compressor can also be passed by pipe arrangement
Condenser and right coaming plate are handed to, so as to which larger noise can be produced, thereby increases the operation noise of air conditioner.
In the related art, rubber ring is set to carry out vibration damping on the compressor.Because rubber ring is not easy compression, cause
Its effectiveness in vibration suppression is poor, have impact on the using effect of user.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model carries
Go out a kind of compressor, the compressor have it is simple in construction, the advantages of noise from air conditioner can be reduced.
The utility model also proposed a kind of air conditioner provided with above-mentioned compressor.
According to the compressor of the utility model embodiment, including：Housing, the housing are provided with exhaust outlet, the housing
Bottom be provided with mounting seat；At least one dampening assembly, each dampening assembly includes damping shell and impact is wrapped, the damping
Shell is located on the periphery wall of the housing and is provided with least one damping chamber in the damping shell, and each vibration damping intracavitary is provided with
The impact bag, each impact include flexible bag body and multiple collision bodies, and the flexible bag body is interior filled with described more
Individual collision body, the impact bag hits the damping shell during compressor operating；Multiple foots pad, the multiple foot pad are set respectively
In the mounting seat, each foot pad includes container, piston and piston rod, and the piston rod is located on the piston and institute
The top for stating piston rod passes the container to be fixed in the mounting seat, and the piston is located in the container and the work
The internal perisporium of the periphery wall of plug and the container coordinates to limit the compression stroke of closing, and liquid is filled with the compression stroke
Body, the piston are contacted with the liquid level of the liquid, and elastomer is provided with the liquid.
According to the compressor of the utility model embodiment, pass through above-mentioned dampening assembly and foot pad, when the compressor is operated, pressure
Vibration caused by contracting machine can be transferred to dampening assembly by housing, and the impact bag in damping shell can be with the presence of vibration
The internal perisporium of damping shell collides, so as to offset vibration caused by compressor.Impact bag is by flexible bag body and multiple touches
Collision body is formed, and in impact bag during motion, phase mutual friction can be carried out between multiple collision bodies in flexible bag body, so as to
The vibration kinetic energy of compressor can be discharged by changing into the heat energy of friction, heat by damping shell, so as to rise
To the effect of damping.Further, vibration caused by compressor forms downward dynamic impact loading on foot pad, liquid
Internal elastomer stress is simultaneously shunk, and by the Momentum absorption of vibration and changes into heat, and the side wall that heat passes through container passes
Go out, so as to play the effect of damping, can prevent that vibration is transferred on sheet metal component caused by compressor, it is possible thereby to reduce
The work noise of compressor.
According to some embodiments of the utility model, the internal perisporium of each vibration damping chamber is provided with flexible component, described
The impact bag collides with the flexible component during compressor operating.
In some embodiments of the utility model, the internal perisporium of the vibration damping chamber is completely covered in the flexible component.
According to some embodiments of the utility model, each collision body is metal ball body.
In some embodiments of the utility model, a diameter of 5~30mm of each collision body.
According to some embodiments of the utility model, each impact bag is formed as spheroid.
According to some embodiments of the utility model, each vibration damping intracavitary is provided with an impact bag.
According to some embodiments of the utility model, the flexible bag body is leather substance part or artificial leather material's part.
According to some embodiments of the utility model, the both sides of the central axis of the housing are respectively equipped with multiple upper and lower
The spaced dampening assembly in direction.
According to some embodiments of the utility model, multiple elastomers are provided with the liquid.
According to some embodiments of the utility model, each elastomer is hollow object.
According to some embodiments of the utility model, each elastic component is formed as spheroid.
According to some embodiments of the utility model, each elastic component is rubber parts.
According to some embodiments of the utility model, the container is steel materials and parts.
According to some embodiments of the utility model, the liquid is machine oil.
According to some embodiments of the utility model, the upper end of the piston rod passes through the mounting seat, the piston rod
The part for passing the mounting seat be provided with nut coordinate external screw thread.
According to some embodiments of the utility model, the exterior bottom wall of the container is provided with upwardly recessed fixed space, institute
The internal perisporium for stating fixed space is provided with matching thread.
According to the air conditioner of the utility model embodiment, including the compressor according to the utility model above-described embodiment.
According to the air conditioner of the utility model embodiment, by above-mentioned compressor, compressor is provided with dampening assembly and pin
Pad, dampening assembly can be transferred to when the compressor is operated, caused by compressor by housing by vibrating, the impact bag in damping shell
It can be collided in the presence of vibration with the internal perisporium of damping shell, so as to offset vibration caused by compressor.Impact
Bag is made up of flexible bag body and multiple collision bodies, in impact bag during motion, multiple collision bodies in flexible bag body it
Between can carry out phase mutual friction, so as to which the vibration kinetic energy of compressor can be passed through by changing into the heat energy of friction, heat
Damping shell is discharged, so as to play the effect of damping.Further, vibration forms downward dynamic punching caused by compressor
Load to be hit to act on foot pad, the elastomer stress in liquid is simultaneously shunk, and by the Momentum absorption of vibration and changes into heat,
Heat is spread out of by the side wall of container, so as to play the effect of damping, can prevent that vibration is transferred to caused by compressor
On sheet metal component, it is possible thereby to reduce the work noise of compressor.
Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the front view according to the compressor of the utility model embodiment；
Fig. 2 is the structural representation according to the foot pad of the utility model embodiment；
Fig. 3 is the top view of the foot pad shown in Fig. 2；
Fig. 4 is the overall structure diagram according to the compressor of the utility model embodiment.
Reference：
Compressor 100,
Housing 10,
Dampening assembly 20, damping shell 210, base 2110, upper lid 2120, impact bag 220, flexible bag body 2210, collision body
2220, damping chamber 230,
Foot pad 30, container 310, fixed space 3110, piston 320, piston rod 330, elastomer 340, liquid 350,
Mounting seat 40.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " on ", " under ", " top ", " bottom " " interior ",
The orientation or position relationship of the instructions such as " outer ", " circumference " are based on orientation shown in the drawings or position relationship, are for only for ease of
Describe the utility model and simplify to describe, rather than instruction or imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, retouched of the present utility model
In stating, unless otherwise indicated, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Compressor 100 below with reference to Fig. 1-Fig. 3 descriptions according to the utility model embodiment, the compressor 100 can be used
In air conditioner.
As Figure 1-Figure 2, housing 10 and multiple foots pad 30 are included according to the compressor 100 of the utility model embodiment.
Housing 10 is provided with exhaust outlet, and when compressor 100 works, refrigerant is compressed by compressor 100, after the completion of refrigerant compression,
Refrigerant is discharged from the exhaust outlet on housing 10.The bottom of housing 10 is provided with mounting seat 40, and mounting seat 40 plays to compressor 100
The effect of support.
As shown in figure 1, each dampening assembly 20 includes damping shell 210 and impact bag 220, damping shell 210 is located at housing 10
Periphery wall on and damping shell 210 in be provided with least one damping chamber 230, impact is provided with each damping chamber 230 and wraps 220.Tool
For body, damping shell 210 is arranged on the periphery wall of housing 10 of compressor 100, and damping shell 210 is hollow shell structure,
Damping chamber 230 is limited in damping shell 210, impact bag 220 is placed in damping chamber 230 and can moved in damping chamber 230.
Specifically, as shown in figure 4, damping shell 210 can include base 2110 and upper lid 2120, top is limited in base 2110 and is opened wide
Damping chamber 230, impact bag 220 is placed in damping chamber 230.Wherein upper lid 2120 can carry out opening with respect to base 2110 with
Close, so as to picking and placeing for convenient impact bag 220.It is alternatively possible to damping shell 210 is fixed on pressure by the way of vulcanization
On the housing 10 of contracting machine 100.
Each impact bag 220 includes flexible bag body 2210 and multiple collision bodies 2220, is filled with flexible bag body 2210 more
Individual collision body 2220, impact bag 220 hits damping shell 210 when compressor 100 is run.Specifically, flexible bag body 2210 is by soft
Property material is made, and elastic deformation can be carried out in the presence of stress, multiple collision bodies 2220 are accommodated in flexible bag body 2210
One impact bag 220 of composition.When compressor 100 works, compressor 100 can produce vibration, and vibration is transferred to by housing 10
Dampening assembly 20, impact bag 220 can move in damping chamber 230 in the presence of vibration, impact 220 meetings in motion process of bag
Collided with the inwall of damping shell 210, shaking for compressor 100 can be offset by the collision for impacting bag 220 and damping shell 210
It is dynamic, so as to reduce the vibration being transferred to from compressor 100 on the sheet metal component of its bottom, it is possible thereby to reduce compressor 100
Work noise.Further, during the motion of impact bag 220, elastic deformation, flexible pouch can occur for flexible bag body 2210
Phase mutual friction and collision can be carried out between multiple collision bodies 2220 in body 2210, so as to which the vibration of compressor 100 is moved
The heat energy of friction can be changed into, heat can be discharged by damping shell 210, so as to further function as the effect of damping.
As shown in Figure 1-Figure 3, multiple foots pad 30 are respectively provided in mounting seat 40, when compressor 100 works, compressor
Vibration can be transferred on the foot pad 30 on mounting bracket caused by 100, and foot pad 30 can play a part of buffering to vibration, so as to
The work noise of compressor 100 can be reduced.As shown in Fig. 2 each foot pad 30 includes container 310, piston 320 and piston rod
330, piston rod 330 is located on piston 320 and the top of piston rod 330 passes container 310 to be fixed in mounting seat 40, piston
320 in container 310 and the internal perisporium of the periphery wall of piston 320 and container 310 coordinates to limit the compression stroke of closing.
When compressor 100 produces vibration, can be moved up and down in effect of vibration lower piston 320 in container 310.Filled in compression stroke
There is liquid 350, piston 320 contacts with the liquid level of liquid 350.When piston 320 pushes, liquid 350 can play to piston 320
The effect of support.Elastomer 340 wherein is provided with liquid 350, when piston 320 applies downward pressure to liquid 350, elasticity
Body 340 can be shunk, so as to play the effect of damping.
Specifically, when compressor 100 works, compressor 100 can produce vibration and form downward dynamic impact load
Lotus, dynamic impact loading is on the piston rod 330 of foot pad 30, and piston rod 330 drives piston 320 to move down, piston
320 pairs of liquid 350 apply downward pressure.Because liquid 350 can not be compressed, therefore moment is understood by pressure transmission to liquid
Elastomer 340 in 350, the stress of elastomer 340 are simultaneously shunk, and by the Momentum absorption of vibration and change into heat, heat leads to
The side wall outflow of container 310 is crossed, so as to play the effect of damping, can prevent that vibration is transferred to caused by compressor 100
On sheet metal component, it is possible thereby to reduce the work noise of compressor 100.
It is understood that multiple foots pad 30 can be set, when compressor 100 produces in the mounting seat 40 of compressor 100
During vibration, multiple foots pad 30 vibrate simultaneously by downward pressure, while to vibrating into row buffering so as to Promoting Layered Buffer
Efficiency, it can preferably reduce the work noise of compressor 100.
According to the compressor 100 of the utility model embodiment, by above-mentioned dampening assembly and foot pad, when the work of compressor 100
Dampening assembly 20 can be transferred to by housing 10 by being vibrated when making, caused by compressor 100, the impact bag 220 in damping shell 210
It can collide with the internal perisporium of damping shell 210 in the presence of vibration, be shaken so as to offset caused by compressor 100
It is dynamic.Impact bag 220 is made up of flexible bag body 2210 and multiple collision bodies 2220, during the motion of impact bag 220, flexible pouch
Phase mutual friction can be carried out between multiple collision bodies 2220 in body 2210, so as to which the vibration kinetic energy of compressor 100 is passed through
The heat energy of friction is changed into, heat can be discharged by damping shell 210, so as to play the effect of damping.Further, press
Vibration caused by contracting machine 100 forms downward dynamic impact loading on foot pad 30, the elastomer 340 in liquid 350
Stress is simultaneously shunk, and by the Momentum absorption of vibration and changes into heat, and heat is spread out of by the side wall of container 310, so as to
To play the effect of damping, it can prevent that vibration is transferred on sheet metal component caused by compressor 100, it is possible thereby to reduce compressor
100 work noise.
In some embodiments of the utility model, the internal perisporium of damping chamber 230 is completely covered in flexible component, so as to
To reduce the impact noise between impact bag 220 and inwall to greatest extent, more preferable damping effect is played.In the utility model
A specific example in, flexible component is elastomeric material part.It is understood that elastomeric material has less springform
Amount, therefore its rigidity also very little.When the inwall of impact bag 220 and damping chamber 230 collides, elastomeric material part can wrap impact
220 extend with attack time of inwall, good cushioning effect can be played, it is possible thereby to play preferable damping effect.Can
Selection of land, elastomeric material part can be fixed on the inwall of damping chamber 230 by the way of vulcanization.
According to some embodiments of the utility model, each collision body 2220 is metal ball body, so as to preferably support
Disappear and vibrated caused by compressor 100.It is understood that metal material density is larger, therefore each collision body 2220 can be made
Overall weight it is larger, so as to increase impact bag 220 total quality.Because collision body 2220 is spheroid, work as impact
During the motion of bag 220, the friction between collision body 2220 can be increased, so as to consume more vibration kinetic energy.
Specifically, when compressor 100 works, vibration caused by compressor 100 is transferred to impact bag by housing 10
220, vibration kinetic energy changes into the momentum of impact bag 220, because the weight of impact bag 220 is larger, therefore impacts the motion of bag 220
Speed will reduce, so as to mitigate the shock of the inwall of impact 220 pairs of damping chambers 230 of bag, compressor 100 is most
The frictional heat energy that vibration kinetic energy is changed between collision body 2220 discharges damping chamber 230, it is possible thereby to play good damping
Effect.Alternatively, a diameter of 5~30mm of collision body 2220, it is to be understood that the diameter of collision body 2220 can root
Selected according to the size of flexible bag body 2210 and the size of damping chamber 230, as long as meeting that impact bag 220 can be in damping
Free motion in chamber 230.
As shown in figure 1, according to some embodiments of the utility model, each impact bag 220 is formed as spheroid, so as to
Play more preferable damping effect.Specifically, when impact bag 220 is formed as spheroid, the bottom of impact bag 220 and damping chamber 230
It is rolling friction between wall, when vibration is transferred to dampening assembly 20, impact bag 220 can easily travel forward and with subtracting
The inwall of shake chamber 230 collides, so as to play the effect of damping.
As shown in figure 1, according to some embodiments of the utility model, each damping chamber 230 is interior to be provided with an impact bag
220, so as to optimize the structure of dampening assembly 20, more preferable damping effect can be played.Alternatively, when damping shell 210
When overall dimensions are larger, multiple damping chambers 230 can be set in each damping shell 210, adopted between adjacent two damping chambers 230
Separated with dividing plate, an impact bag 220 is equipped with each damping chamber 230.When compressor 100 works, vibration passes through housing
10 are transferred to dampening assembly 20, and multiple impact bags 220 in dampening assembly 20 are sent out with the inwall of corresponding damping chamber 230 simultaneously
Raw collision, so as to lift the damping efficiency of dampening assembly 20, the work that can reduce compressor 100 to greatest extent is made an uproar
Sound.
According to some embodiments of the utility model, flexible bag body 2210 is leather substance part or artificial leather material's part,
So as to lift the elastic effect of flexible bag body 2210.Specifically, the flexibility of leather substance part and artificial leather material's part
It is very high, flexible bag body 2210 can be made to produce larger elastic deformation, so as to increase rubbing between collision body 2220
Wiping and shear action, can consume more vibrational energies, so as to play more preferable damping effect.
As shown in figure 1, according to some embodiments of the utility model, the both sides of the central axis of housing 10 are respectively equipped with more
It is individual in the spaced dampening assembly 20 of above-below direction, so as to offset the noise of multiple frequency ranges.Need to illustrate,
Compressor 100 can produce the vibration of multi-frequency in the course of the work, can be according to the frequency of vibration in the periphery of compressor 100
Multiple dampening assemblies 20 are set on the above-below direction and circumferential direction of wall, and the dampening assembly 20 of different azimuth can be offset without frequency
The vibration of rate, so as to lower the work noise of compressor 100 to greatest extent.
Need to illustrate, because the bottom of compressor 100 is provided with multiple foots pad 30, multiple foots pad 30 can be to pressure
Vibration is effectively buffered caused by contracting machine 100, it is ensured that stationarity when compressor 100 is run.Therefore on housing 10
Dampening assembly 20 can not have to relative its center axis and be symmetrical arranged, can be according to installing space and design requirement in housing 10
Periphery wall on optional position set.
As shown in Fig. 2 according to some embodiments of the utility model, liquid 350 is interior to be provided with multiple elastomers 340, so as to
More preferable damping effect can be played.Specifically, when vibration caused by compressor 100 forms downward dynamic shock loading
When acting on foot pad 30, multiple elastomers 340 in liquid 350 are under pressure simultaneously, and multiple elastomers 340 are received simultaneously
Contracting, quickly by the Momentum absorption of vibration and heat can be changed into and spread out of heat by the side wall of container 310, thus may be used
To lift the damping efficiency of foot pad 30.
As shown in Fig. 2 according to some embodiments of the utility model, each elastomer 340 is hollow object, so as to more
Add and easily shunk, lift damping effect.It is to be appreciated that elastomer 340 is hollow object, hollow region can be bullet
Property part 340 provide compression space, foot pad 30 can be made to play the effect of more preferable damping.
As shown in Fig. 2 according to some embodiments of the utility model, each elastic component 340 is formed as spheroid, so as to
The contact area of elastic component 340 is lifted, more preferable damping effect can be played.Specifically, when elastic component 340 is spheroid,
Pressure from liquid 350 can act on the surface of elastic component 340 from all angles, increase the stress of elastic component 340
Area, so as to lift the damping effect of foot pad 30.Need to illustrate, can be by changing the big of elastomer 340
The quantity of small, structural parameters and elastomer 340 changes the rigidity of foot pad 30, so as to so that foot pad 30 to different frequency
Vibration enter row buffering, to greatest extent reduce compressor 100 work noise.
According to some embodiments of the utility model, each elastic component 340 is rubber parts, is preferably subtracted so as to play
Shake effect.Specifically, rubber has small density, good insulating, acid-alkali-corrosive-resisting performance height, air as high polymer material
Small multiple advantages with water or other fluid permeability.When the long period of soaking of elastic component 340 is in liquid 350, it is ensured that elastic component
340 damping effect, so as to extend the service life of foot pad 30.
According to some embodiments of the utility model, liquid 350 is machine oil, so as to preferably transmit pressure.Can be with
Understand, machine oil is incompressible liquid, and when piston 320 applies downward pressure to liquid 350, liquid 350 can moment
By the elastomer 340 in pressure transmission to liquid 350, so as to lift the damping efficiency of foot pad 30.Alternatively, liquid 350
Can also be a series of liquid of compressibility differences such as water.
According to some embodiments of the utility model, container 310 is steel materials and parts, so as to lift the structure of foot pad 30
Intensity, can also in accelerating liquid 350 heat discharge.It is understood that steel materials and parts have good mechanical performance and
Processability and structural strength height, ensure that foot pad 30 is survivable so as to lift the structural strength of foot pad 30.Further
Ground, steel materials and parts have good thermal conductivity and heat resistance, and when compressor 100 works, elastomer 340 will by autogenous shrinkage
For the vibration momentum transformation of compressor 100 into heat transfer to the side wall of container 310, the container 310 of Steel material can be by container
Heat in 310 quickly discharges, and so as to reduce the operating temperature of foot pad 30, extends the service life of foot pad 30.
As shown in Fig. 2-Fig. 3, according to some embodiments of the utility model, the upper end of piston rod 330 passes through mounting seat 40,
The part for passing mounting seat 40 of piston rod 330 is provided with the external screw thread coordinated with nut, so as to so that foot pad 30 and mounting seat
40 fit system is simpler, lifts efficiency of assembling.Specifically, when carrying out the assembling of foot pad 30, first by piston rod
330 and piston 320 be combined together with container 310, then by the upper end of piston rod 330 through the through hole (figure in mounting seat 40
Not shown in), screwed and be connected with the external screw thread on piston rod 330 using nut, thus foot pad 30 is fixed in mounting seat 40.
As Figure 1-Figure 2, according to some embodiments of the utility model, the exterior bottom wall of container 310 is provided with upwardly recessed
Fixed space 3110, the internal perisporium of fixed space 3110 is provided with matching thread, so as to facilitate foot pad 30 with air conditioner
Sheet metal component assembling.In a specific example of the present utility model, the shape of fixed space 3110 in the exterior bottom wall of container 310
As cylindrical hole, the internal perisporium of fixed space 3110 is provided with internal thread, when the sheet metal component on foot pad 30 and air conditioner assembles,
Threaded post on sheet metal component screws with fixed space 3110 to be connected.
As shown in figure 1, in some embodiments of the utility model, in the chamber that the bottom of compressor 100 and top are formed
In body space and bent axle internal cavities in etc. can fill multiple collision bodies 2220, when compressor 100 works, in compressor
Under effect of vibration caused by 100, can mutually it be collided in cavity between multiple collision bodies 2220, collision body 2220 and housing 10
Can also mutually it be collided between inwall, it is possible thereby to a part of vibrating function be offset, so as to play the effect of damping.
According to the air conditioner of the utility model embodiment, including the compressor 100 according to the utility model above-described embodiment.
According to the air conditioner of the utility model embodiment, by above-mentioned compressor 100, compressor 100 is provided with damping group
Part and foot pad.When compressor 100 works, vibration caused by compressor 100 can be transferred to dampening assembly 20 by housing 10,
Impact bag 220 in damping shell 210 can collide in the presence of vibration with the internal perisporium of damping shell 210, so as to
Offset and vibrated caused by compressor 100.Impact bag 220 is made up of flexible bag body 2210 and multiple collision bodies 2220, is wrapped in impact
During 220 motions, phase mutual friction can be carried out between multiple collision bodies 2220 in flexible bag body 2210, so as to press
The vibration kinetic energy of contracting machine 100 is by changing into the heat energy of friction, and heat can be discharged by damping shell 210, so as to play
The effect of damping.Further, vibration caused by compressor 100 forms downward dynamic impact loading in foot pad 30
On, the stress of elastomer 340 in liquid 350 is simultaneously shunk, and by the Momentum absorption of vibration and changes into heat, heat passes through appearance
The side wall outflow of device 310, so as to play the effect of damping, it can prevent that vibration is transferred to metal plate caused by compressor 100
On part, it is possible thereby to reduce the work noise of compressor 100.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example describe
Structure, material or feature are contained at least one embodiment or example of the present utility model.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.Moreover, description specific features, structure, material or
Person's feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced
And modification, the scope of the utility model are limited by claim and its equivalent.
Claims (18)
- A kind of 1. compressor, it is characterised in that including：Housing, the housing are provided with exhaust outlet, and the bottom of the housing is provided with mounting seat；At least one dampening assembly, each dampening assembly includes damping shell and impact is wrapped, and the damping shell is located at the shell At least one damping chamber is provided with the periphery wall of body and in the damping shell, each damping intracavitary is provided with the impact and wrapped, Each impact includes flexible bag body and multiple collision bodies, and the multiple collision body, institute are filled with the flexible bag body State impact bag during compressor operating and hit the damping shell；Multiple foots pad, the multiple foot pad are respectively provided in the mounting seat, and each foot pad includes container, piston and piston Bar, the piston rod is located on the piston and the top of the piston rod passes the container to be fixed on the mounting seat On, the piston is located in the container and the internal perisporium of the periphery wall of the piston and the container coordinates to limit closing Compression stroke, is filled with liquid in the compression stroke, the piston contacts with the liquid level of the liquid, is set in the liquid Flexible body.
- 2. compressor according to claim 1, it is characterised in that the internal perisporium of each damping chamber is provided with elastomeric material Part, the impact bag collides with the flexible component during compressor operating.
- 3. compressor according to claim 2, it is characterised in that the damping chamber is completely covered in the flexible component Internal perisporium.
- 4. compressor according to claim 1, it is characterised in that each collision body is metal ball body.
- 5. compressor according to claim 4, it is characterised in that a diameter of 5~30mm of each collision body.
- 6. compressor according to claim 1, it is characterised in that each impact bag is formed as spheroid.
- 7. compressor according to claim 1, it is characterised in that each damping intracavitary is provided with an impact Bag.
- 8. compressor according to claim 1, it is characterised in that the flexible bag body is leather substance part or artificial leather Material pieces.
- 9. compressor according to claim 1, it is characterised in that the both sides of the central axis of the housing are respectively equipped with more It is individual in the spaced dampening assembly of above-below direction.
- 10. compressor according to claim 1, it is characterised in that be provided with multiple elastomers in the liquid.
- 11. compressor according to claim 1, it is characterised in that each elastomer is hollow object.
- 12. compressor according to claim 1, it is characterised in that each elastic component is formed as spheroid.
- 13. compressor according to claim 1, it is characterised in that each elastic component is rubber parts.
- 14. compressor according to claim 1, it is characterised in that the container is steel materials and parts.
- 15. compressor according to claim 1, it is characterised in that the liquid is machine oil.
- 16. compressor according to claim 1, it is characterised in that the upper end of the piston rod passes through the mounting seat, institute The part for passing the mounting seat for stating piston rod is provided with the external screw thread coordinated with nut.
- 17. according to the compressor any one of claim 1-16, it is characterised in that the exterior bottom wall of the container be provided with to The fixed space being recessed on, the internal perisporium of the fixed space are provided with matching thread.
- 18. a kind of air conditioner, it is characterised in that including the compressor according to any one of claim 1-17.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072495.4U CN207146686U (en) | 2017-08-24 | 2017-08-24 | Compressor and there is its air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721072495.4U CN207146686U (en) | 2017-08-24 | 2017-08-24 | Compressor and there is its air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207146686U true CN207146686U (en) | 2018-03-27 |
Family
ID=61669841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201721072495.4U Active CN207146686U (en) | 2017-08-24 | 2017-08-24 | Compressor and there is its air conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107490088A (en) * | 2017-08-24 | 2017-12-19 | 广东美的制冷设备有限公司 | Compressor and there is its air conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107490088A (en) * | 2017-08-24 | 2017-12-19 | 广东美的制冷设备有限公司 | Compressor and there is its air conditioner |
| CN107490088B (en) * | 2017-08-24 | 2023-08-22 | 广东美的制冷设备有限公司 | Compressor and air conditioner with same |
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