CN208238320U - Liquid storage device assembly, compressor assembly and air conditioner - Google Patents
Liquid storage device assembly, compressor assembly and air conditioner Download PDFInfo
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- CN208238320U CN208238320U CN201820726727.1U CN201820726727U CN208238320U CN 208238320 U CN208238320 U CN 208238320U CN 201820726727 U CN201820726727 U CN 201820726727U CN 208238320 U CN208238320 U CN 208238320U
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- liquid storage
- storage device
- device assembly
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Abstract
It includes compressor, liquid storage device and electronic control unit that the utility model, which discloses a kind of liquid storage device assembly, compressor assembly and air conditioner, the liquid storage device assembly, and the electronic control unit includes electric control element, and the electronic control unit is fixed on the outside of the liquid storage device；The electronic control unit sealed set；The liquid storage device assembly further include: radiating piece, and the liquid storage device heat transferring contact, to the heat transfer that generates the electric control element to the liquid storage device.The utility model liquid storage device assembly condensed water will not invade electric control element, and then the original insulation performance of electronic control unit is unaffected, the high reliablity of work.
Description
Technical field
The utility model relates to technical field of refrigeration equipment, in particular to a kind of liquid storage device assembly, compressor assembly and sky
Adjust device.
Background technique
The devices such as air-conditioning, refrigerator in order to realize that the circulation of refrigerant needs the participation of compressor assembly, compressor assembly
Main component includes compressor and liquid storage device.In order to realize the control to compressor, such as starting, stopping and running frequency
Deng, it is also necessary to including electronic control unit.
Certain power can generally be lost when electronic control unit is to the control of compressor, a part of these power can be converted into
Heat, these heats need to distribute the normal work that just can guarantee electronic control unit in time.Existing electronic control unit generally passes through sky
Gas convection current is radiated, and heat dissipation effect is undesirable.
In order to solve the problems, such as that it is undesirable that electronic control unit radiates, existing technical solution also provides a kind of hot using liquid storage device
The liquid storage device assembly of transmitting contact heat dissipation.But it is radiated using liquid storage device to electronic control unit and sometimes will appear automatically controlled list
Member is subcooled and reaches dew point, and then causes to generate condensed water in electronic control unit, destroys original insulation performance.
Utility model content
The main purpose of the utility model is to propose a kind of liquid storage device assembly, it is intended to automatically controlled list in existing liquid storage device assembly
Member using liquid storage device radiate when insulating properties vulnerable to destroy the technical issues of.
To achieve the above object, the embodiments of the present invention propose liquid storage device assembly, including compressor, liquid storage device and
Electronic control unit, operation of the electronic control unit to control the compressor, the electronic control unit includes electric control element, the electricity
Control unit is fixed on the outside of the liquid storage device；
The electronic control unit sealed set；
The liquid storage device assembly further include:
Radiating piece, and the liquid storage device heat transferring contact, to the heat transfer that generates the electric control element to described
Liquid storage device.
In some embodiments, the liquid storage device assembly further includes box body, and the electric control element is set in the box body, institute
The side for stating box body towards liquid storage device offers window, and the window and the radiating piece cooperate to seal the electronic control unit,
The heat that the radiating piece is generated through electric control element described in the window reception.
In some embodiments, the liquid storage device assembly further includes sealing ring, and the window passes through the sealing ring and institute
State radiating piece sealing cooperation.
In some embodiments, the edge part of the window has towards the fit on face of the liquid storage device, the heat dissipation
Part has first mating surface opposite with the fit on face, and the sealing ring is set to the fit on face and first cooperation
Between face.
In some embodiments, the edge part of the window has the interior mating surface backwards to the liquid storage device, the liquid storage
Device assembly further includes being set to the intracorporal bracket of the box, and the bracket has the electrolysis opposite with the interior mating surface；
The sealing ring has the seal groove that the edge part for the window is set, and the seal groove has opposite first
Side wall and second sidewall, the first side wall is between the fit on face and first mating surface, the second sidewall
Between the interior mating surface and the electrolysis.
In some embodiments, the edge part of the window has the interior mating surface backwards to the liquid storage device；
The liquid storage device assembly further includes being set to the intracorporal bracket of the box, and the bracket has and the interior mating surface phase
Pair electrolysis；
The radiating piece has second mating surface opposite with the electrolysis；Interior mating surface described in the sealing circuit covering
And second mating surface, the sealing ring is between the electrolysis and the interior mating surface.
In some embodiments, the radiating piece includes the substrate being bonded with the liquid storage device and carries on the back set on the substrate
To the convex block of the liquid storage device one side, the bracket has an opening of the corresponding convex block setting, the inner peripheral surface of opening and
The outer peripheral surface of the convex block matches.
In some embodiments, the electric control element includes power control module, and the bracket, which is equipped with towards described, to be dissipated
The limit hole of warmware opening, the limit hole and power control module limit cooperate.The radiating piece through the window with
The power control module heat transferring contact.
In some embodiments, the liquid storage device assembly further includes being set to the intracorporal bracket of the box, and the bracket abuts
In the junction of the radiating piece and the window edge；The mating surface of the bracket and the box body and the bracket with
The mating surface of the radiating piece is in that bending extends.
In some embodiments, the box body includes box body and box cover, and the box body offers installing port and the window,
The box cover is closed together in the installing port.
According to liquid storage device assembly provided by the embodiment of the utility model, it is scattered to be that electronic control unit carries out by setting radiating piece
Heat, and by electronic control unit sealed set, even if the temperature of so electronic control unit reaches dew point, the condensed water of generation will not be invaded
To electric control element, and then the original insulation performance of electronic control unit is unaffected, the high reliablity of work.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of the utility model liquid storage device assembly；
Fig. 2 is the box body, bracket of liquid storage device assembly and the configuration schematic diagram of electronic control unit in Fig. 1；
Fig. 3 is the schematic elevation view of one embodiment of the utility model liquid storage device assembly；
Fig. 4 be Fig. 3 in along the schematic diagram of the section structure；
Fig. 5 be Fig. 3 in along the schematic diagram of the section structure；
Fig. 6 is the partial enlarged view of liquid storage device assembly first embodiment at A in Fig. 5；
Fig. 7 is the decomposition texture schematic diagram of part-structure in Fig. 6；
Fig. 8 is the partial enlarged view of liquid storage device assembly second embodiment at A in Fig. 5；
Fig. 9 is the decomposition texture schematic diagram of part-structure in Fig. 8；
Figure 10 is the partial enlarged view of liquid storage device assembly 3rd embodiment at A in Fig. 5；
Figure 11 is the decomposition texture schematic diagram of part-structure in Figure 10；
Figure 12 is the partial enlarged view of liquid storage device assembly fourth embodiment at A in Fig. 5；
Figure 13 is the decomposition texture schematic diagram of part-structure in Figure 12.
Drawing reference numeral explanation:
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture)
Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.
In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the protection scope of the requires of the utility model.
The utility model proposes a kind of liquid storage device assemblies.
In the utility model embodiment, as shown in Figures 1 and 2, the liquid storage device assembly include compressor 1, liquid storage device 2 and
Electronic control unit 3, electronic control unit 3 include electric control element (not indicating), and electronic control unit 3 is fixed on the outside of liquid storage device 2；Electronic control unit
3 sealed sets；Liquid storage device assembly further includes radiating piece (4a, 4b, 4c, 4d), 2 heat of radiating piece (4a, 4b, 4c, 4d) and liquid storage device
Transmitting contact, to the heat transfer that generates electric control element to liquid storage device 2.
In the present embodiment, liquid storage device assembly can be applied to the common product such as air-conditioning, refrigerator, can also be applied to by cold
Matchmaker recycles to reach the product of heat exchange purpose, such as air energy water heater.Compressor 1 and liquid storage device 2 are to link up liquid storage device group
The basic unit of part coolant circulating system, it is to be understood that the coolant circulating system further includes some connecting lines, control
The components such as valve, expansion valve, heat exchanger, are specifically referred to the prior art, and therefore not to repeat here.
Compressor 1 and liquid storage device 2 are existing components, and specific effect is referred to relevant technical data.
Compressor 1 is operated after compressing with piston to it from the refrigerant gas of air intake duct sucking low-temp low-pressure by motor, to
The refrigerant gas of high temperature and pressure is discharged in exhaust pipe, provides power for refrigeration cycle.Electronic control unit 3 controls compressor 1
Mainly the electrode of compressor 1 is controlled.Liquid storage device 2 is connected with 1 air intake duct of compressor, stores liquid refrigerant, and prevent
Only liquid refrigerant flows into compressor 1 and generates liquid hammer.
Electric control element, which predominantly generates heat during controlling compressor 1 and needs to cool down just, can guarantee normal work
Element, as an example, electric control element can include: IPM (Intelligent Power Module), i.e. intelligent power module,
Motor drive inverter, PFC (power factor correcting device).
3 sealed set of electronic control unit, which can be, is entirely wrapped up electronic control unit 3 using isolation material, automatically controlled to completely cut off
Unit 3 and air；It is also possible to for electronic control unit 3 being placed in closed space, such as is placed in closed box.It is this closed
As long as degree, which is able to satisfy, does not generate condensed water.
Radiating piece (4a, 4b, 4c, 4d) generallys use the excellent material of heat-conductive characteristic and is made, and shape can not be made to have
The restriction of body, but to guarantee the thermocontact area between radiating piece (4a, 4b, 4c, 4d) and liquid storage device 2.
Heat dissipation between radiating piece (4a, 4b, 4c, 4d) and electric control element can both use traditional cross-ventilated side
Formula radiates, can also using radiating piece (4a, 4b, 4c, 4d) be contacted with electric control element and in a manner of heat transferring contact into
Row heat dissipation.When being radiated using cross-ventilated mode, cross-ventilation additionally can also be strengthened using radiator fan.
The utility model liquid storage device assembly is radiated by setting radiating piece (4a, 4b, 4c, 4d) for electronic control unit 3, and
By 3 sealed set of electronic control unit, even if the temperature of so electronic control unit 3 reaches dew point, the condensed water of generation will not be invaded
Electric control element, and then the original insulation performance of electronic control unit 3 is unaffected, the high reliablity of work.
In some specific examples of the utility model, please with reference to Fig. 3 to Fig. 5, liquid storage device assembly further includes box body
5, electric control element is set in box body 5, and the side of box body 5 towards liquid storage device 2 offers window 511, window 511 and radiating piece (4a,
4b, 4c, 4d) to seal electronic control unit 3, radiating piece (4a, 4b, 4c, 4d) receives the heat that electric control element generates through window 511 for cooperation
Amount.
It in the present embodiment, is completely cut off electric control element and exterior space one by the way that electric control element to be set in box body 5
The relatively simple mode of kind, and be more easily implemented from the angle of assembly.Window 511 is opened up on box body 5 can be convenient radiating piece
(4a, 4b, 4c, 4d) receives the heat that electric control element generates.Sealing between window 511 and radiating piece (4a, 4b, 4c, 4d) is matched
It closes, can be the modes such as welding, glue bonding or sealing element connection or simple mechanical fitting.
In some specific examples of the utility model, liquid storage device assembly further includes sealing ring (6a, 6b, 6c), window 511
Cooperated by sealing ring (6a, 6b, 6c) and radiating piece (4a, 4b, 4c, 4d) sealing.It can by setting sealing ring (6a, 6b, 6c)
So that box body 5 and radiating piece (4a, 4b, 4c, 4d) are also able to maintain in the environment of vibration and seal well；In addition, also facilitating
Box body 5 and radiating piece (4a, 4b, 4c, 4d) are assembled.
In some specific examples of the utility model, Fig. 6 and Fig. 7 is please referred to, in the first embodiment of the utility model
In, there is the fit on face 511a towards liquid storage device 2, radiating piece 4a to have and fit on face 511a phase for the edge part of window 511
Pair the first mating surface 41a, sealing ring 6a be set between fit on face 511a and the first mating surface 41a.
In the present embodiment, sealing ring 6a and box body 5 successively can be assembled to liquid storage device 2 when assembly.In some implementations
In example, the fit on face 511a of box body 5 and the first mating surface 41a keep the precompressed to sealing ring 6a to act on together, are so shaking
It is also able to maintain in dynamic environment and the extraneous air of box body 5 is completely cut off to electronic control unit 3.
In some specific examples of the utility model, Fig. 8 and Fig. 9 is please referred to, in the second embodiment of the utility model
In, the edge part of window 511 has the interior mating surface 511b backwards to liquid storage device 2, and liquid storage device assembly further includes being set in box body 5
Bracket 7b, bracket 7b have the electrolysis 71b opposite with interior mating surface 511b；Sealing ring 6b has the edge part for window 511
The seal groove 61b set, seal groove 61b have opposite the first side wall 62b and second sidewall 63b, and the first side wall 62b is located at outer
Between mating surface 511a and the first mating surface 41b, second sidewall 63b is between interior mating surface 511b and electrolysis 71b.
In the present embodiment, sealing ring 6b is rabbeted by the edge part of seal groove 61b and window 511, so in assembly,
Sealing ring 6b can be with assembled in advance to box body 5.Also, sealing ring 6b may be implemented by the first side wall 62b and second sidewall 63b
Two layers of sealing, to reach preferably beneficial effect.
In conjunction with radiating piece 4b include substrate be bonded with liquid storage device 2 and set on substrate 41 backwards 2 one side of liquid storage device
In the further embodiment of convex block, it is close that the outer peripheral surface cooperation of the inner wall of sealing ring 6b and convex block 42 can also form third layer
Envelope.
In some specific examples of the utility model, Figure 10 and Figure 11 is please referred to, is implemented in the third of the utility model
In example, the edge part of window 511 has the interior mating surface 511b backwards to liquid storage device 2；Liquid storage device assembly further includes being set in box body 5
Bracket 7c, bracket 7c have the electrolysis 71c opposite with interior mating surface 511b；Radiating piece 4c has opposite with electrolysis 71c
The second mating surface 42c；Sealing ring 6c covers interior mating surface 511b and the second mating surface 42c, and is located at electrolysis 71c and matches with interior
Between the 511b of conjunction face.
In the present embodiment, sealing ring 6c is squeezed to the direction close to radiating piece 4c using bracket 7c, box body 5 can be kept
Sealing cooperation between radiating piece 4c, and box body 5 is fixed on radiating piece 4c or liquid storage device 2.Combining radiating piece 4c packet
Include the substrate being bonded with liquid storage device 2 and set on substrate 41 in the further embodiment of the convex block of 2 one side of liquid storage device, first
Mating surface 41c is formed on substrate, and the second mating surface 42c is formed on convex block, and the edge part of window 511 is also resisted against substrate
On, the outer peripheral surface cooperation of the inner peripheral surface and convex block of bracket 7c opening 72c can both play the role of limiting bracket 7c, can also rise
To the effect of sealing.
In some specific examples of the utility model, radiating piece (4a, 4b, 4c, 4d) includes the base being bonded with liquid storage device 2
Plate 41 and set on substrate 41 backwards to the convex block 42 of 2 one side of liquid storage device, there is bracket (7a, 7b, 7c, 7d) corresponding convex block 42 to be arranged
Opening (72a, 72b, 72c, 72d), the inner peripheral surface of open (72a, 72b, 72c, 72d) matches with the outer peripheral surface of convex block 42.
In the present embodiment, the outer peripheral surface of the inner peripheral surface and convex block 42 of bracket (7a, 7b, 7c, 7d) open (72a, 72b, 72c, 72d) is matched
Close the effect of limiting bracket (7a, 7b, 7c, 7d) of can both having played, prevent bracket (7a, 7b, 7c, 7d) with respect to radiating piece (4a,
4b, 4c, 4d) changing of the relative positions.
In some specific examples of the utility model, electric control element includes power control module 311, bracket (7a, 7b,
7c, 7d) it is equipped with the limit hole (73a, 73b, 73c, 73d) that is open towards radiating piece (4a, 4b, 4c, 4d), limit hole (73a,
73b, 73c, 73d) cooperate with the limit of power control module 311.Radiating piece (4a, 4b, 4c, 4d) is through window 511 and power control
311 heat transferring contact of module.
In the present embodiment, facilitate radiating piece (4a, 4b, 4c, 4d) hot with liquid storage device 2 and power control module 311 simultaneously
Transmitting contact, the heat dissipation effect of such power control module 311 are higher.Such as IPM of power control module 311, usually compares it
The power of his electric control element consumption is higher, and the heat of generation is also relatively high, therefore, by by power control module 311 and dissipating
Warmware (4a, 4b, 4c, 4d) heat transferring contact is conducive to provide more preferably radiating condition for power control module 311, this to dissipate
Heat arrangement is more reasonable, can guarantee that electronic control unit 3 is whole and effectively be radiated.
In some embodiments, electronic control unit 3 further includes circuit board 32, by the way that power control module 311 is mounted on electricity
On road plate 32, the heat transfer that power control module 311 generates can also then be radiated to circuit board 32 by circuit board 32.Or
The heat that circuit board 32 generates can be transferred to liquid storage device 2 through radiating piece (4a, 4b, 4c, 4d) and then achieve the purpose that heat dissipation.It can be with
Understand, circuit board 32 can integrate basic circuit connection, and provide branch for power control module 311 mounted thereto
Support, and power control module 311 is facilitated to be electrically connected with other electric control elements
It is understood that since compressor 1 can generate vibration at runtime, and liquid storage device 2 and compressor 1 are fixed and are connected
It connects, there are electric when vibration transfer path between such electronic control unit 3 and liquid storage device 2 and/or between electronic control unit 3 and compressor 1
Control unit 3 can also be forced to vibrate.Such as the vibration of liquid storage device 2 can pass through radiating piece (4a, 4b, 4c, 4d), power control module
311 and circuit board 32 be transferred to electronic control unit 3.By on bracket (7a, 7b, 7c, 7d) be arranged limit hole (73a, 73b,
73c, 73d) to limit power control module 311, the opposing circuit in this vibration environment of power control module 311 can be prevented
Plate 32 generates displacement, and then leads to job failure.It is understood that bracket (7a, 7b, 7c, 7d) and radiating piece (4a, 4b,
4c, 4d) between can be fixedly connected by fastenings such as screw, bolts, can also using welding or gluing by the way of fix
Connection.In some specific examples of the utility model, bracket (7a, 7b, 7c, 7d) in addition to radiating piece (4a, 4b, 4c, 4d)
Outside being fixedly connected, also it is fixedly connected with circuit board 32.
In some embodiments, electric control element further includes capacitor 312, inductance 313.In the electric control element of electronic control unit 3,
Capacitor 312 and the heat of automatically controlled generation are generally much less than power control module 311, and even so, capacitor 312 and inductance 313 are still
Needing to obtain heat dissipation just can guarantee normal work.In some embodiments, 32 direction of circuit board is arranged in capacitor 312 and inductance 313
The one side of liquid storage device 2, the heat that can so enable capacitor 312 and inductance 313 to generate are radiated to liquid storage device 2 quickly, into
And it is more efficiently radiated.It, can also be in the outside wall surface of capacitor 312 and box body 5 in order to facilitate the heat dissipation of capacitor 312
Insulating radiation rubber mat is set between wall surface.
In some specific examples of the utility model, Figure 12 and Figure 13 is please referred to, the 4th in the utility model implements
In example, liquid storage device assembly further includes the bracket 7d in box body 5, is connected to the junction of radiating piece 4d Yu 511 edge of window；
And the mating surface and bracket 7d of bracket 7d and box body 5 and the mating surface of radiating piece 4d are in that bending extends.
In the present embodiment, match only by the machinery between bracket 7d and box body 5 and between bracket 7d and radiating piece 4d
The sealing that can be achieved between radiating piece 4d and box body 5 is closed, structure is simple.
Specifically, as an example, the edge part of window 511 has the interior mating surface 511b backwards to liquid storage device 2；
The inner wall of box body 5 includes First terrace 513 and the second step face 514 of annular, and First terrace 513 connects
Between interior mating surface 511b and second step face 514；
Radiating piece 4d includes the substrate 41 being bonded with liquid storage device 2 and the convex block set on substrate 41 backwards to 2 one side of liquid storage device
42；
Convex block 42 has backwards to the front 421 of liquid storage device 2, and the side 422 being connected with substrate 41；Front 421 and side
The junction in face 422 is equipped with the groove 423 of annular；
Groove 423 has the third step surface 424 to connect with interior mating surface 511b, and is connected to third step surface 424
With the 4th step surface 425 between front 421；
Bracket 7d bracket 7d has the electrolysis 71d cooperated with interior mating surface 511b and third step surface 424, bracket 7d's
Outer peripheral surface is formed with the first recess portion 74d being adapted to First terrace 513 and second step face 514, the inner peripheral surface shape of bracket 7d
Second recess portion 75d of 421 adaptation of the 4th step surface 425 of Cheng Youyu and front.
In some specific examples of the utility model, box body 5 includes box body 51 and box cover 52, and box body 51 offers installation
Mouth 512 and window 511, box cover 52 are closed together in installing port 512.
In the present embodiment, since box body 5 forms with seperated box body 51 and box cover 52, when assembling as a result, automatically controlled list
Member 3 can be packed into box body 51 via installing port 512, and box cover 52 is then closed together in installing port 512 again.Box cover 52 and box body
Sealing between 51 can be welding, glue bonding, the modes such as sealing element connection or mechanical seal fitting.In some embodiments
In, in order to facilitate the sealing between box cover 52 and box body 51.Box cover 52 is equipped with the annular being adapted to the edge part of installing port 512
Slot 521.Specifically, window 511 is provided on the bottom wall opposite with box cover 52 of box body 51, and 52 detachable cover of box cover is together in box body
At 51 installing port 512.
The utility model also proposes a kind of compressor assembly, which includes compressor and liquid storage device assembly,
The specific structure of the liquid storage device assembly is referring to above-described embodiment, since this air conditioner uses whole skills of above-mentioned all embodiments
Art scheme, therefore at least all beneficial effects brought by the technical solution with above-described embodiment, this is no longer going to repeat them.
In the present embodiment, it is to be understood that operation of the electronic control unit 3 to control compressor 1.With the compressor set
Part is applied to for split air conditioner, and compressor assembly is generally disposed at outdoor, including guard assembly as shell.
The utility model also proposes a kind of air conditioner, which includes compressor and liquid storage device assembly, the liquid storage device
The specific structure of component is referring to above-described embodiment, since this air conditioner uses whole technical solutions of above-mentioned all embodiments,
Therefore at least there are all beneficial effects brought by the technical solution of above-described embodiment, this is no longer going to repeat them.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (12)
1. a kind of liquid storage device assembly, including liquid storage device and electronic control unit, the electronic control unit include electric control element, the automatically controlled list
Member is fixed on the outside of the liquid storage device, which is characterized in that
The electronic control unit sealed set；
The liquid storage device assembly further include:
Radiating piece, and the liquid storage device heat transferring contact, to the heat transfer that generates the electric control element to the liquid storage
Device.
2. liquid storage device assembly as described in claim 1, which is characterized in that
The liquid storage device assembly further includes box body, and the electric control element is set in the box body, and the box body is towards liquid storage device
Side offers window, and the window and the radiating piece cooperate to seal the electronic control unit, and the radiating piece is through the window
Mouth receives the heat that the electric control element generates.
3. liquid storage device assembly as claimed in claim 2, which is characterized in that the liquid storage device assembly further includes sealing ring, described
Window is cooperated by the sealing ring and radiating piece sealing.
4. liquid storage device assembly as claimed in claim 3, which is characterized in that the edge part of the window has towards the liquid storage
The fit on face of device, the radiating piece have first mating surface opposite with the fit on face, and the sealing ring is set to described
Between fit on face and first mating surface.
5. liquid storage device assembly as claimed in claim 4, which is characterized in that
The edge part of the window has the interior mating surface backwards to the liquid storage device, and the liquid storage device assembly further includes set on described
The intracorporal bracket of box, the bracket have the electrolysis opposite with the interior mating surface；
The sealing ring has the seal groove that the edge part for the window is set, and the seal groove has opposite the first side wall
And second sidewall, between the fit on face and first mating surface, the second sidewall is located at the first side wall
Between the interior mating surface and the electrolysis.
6. liquid storage device assembly as claimed in claim 3, which is characterized in that
The edge part of the window has the interior mating surface backwards to the liquid storage device；
The liquid storage device assembly further includes being set to the intracorporal bracket of the box, and the bracket has opposite with the interior mating surface
Electrolysis；
The radiating piece has second mating surface opposite with the electrolysis；Interior mating surface described in the sealing circuit covering and institute
The second mating surface is stated, the sealing ring is between the electrolysis and the interior mating surface.
7. such as liquid storage device assembly described in claim 5 or 6, which is characterized in that
The radiating piece include the substrate being bonded with the liquid storage device and set on the substrate backwards to the liquid storage device one side
Convex block, the bracket have the opening of the corresponding convex block setting, the outer peripheral surface phase of the inner peripheral surface and the convex block of the opening
Cooperation.
8. such as liquid storage device assembly described in claim 5 or 6, which is characterized in that the electric control element includes power control module,
The bracket is equipped with the limit hole being open towards the radiating piece, and the limit hole is matched with power control module limit
It closes, the radiating piece is through the window and the power control module heat transferring contact.
9. liquid storage device assembly as claimed in claim 2, which is characterized in that
The liquid storage device assembly further includes being set to the intracorporal bracket of the box, and the bracket is connected to the radiating piece and the window
The junction at mouth edge；And the bracket and the mating surface of the box body and the cooperation of the bracket and the radiating piece
Face is in that bending extends.
10. the liquid storage device assembly as described in any one of claim 2-6 and 9, which is characterized in that the box body includes
Box body and box cover, the box body offer installing port and the window, and the box cover is closed together in the installing port.
11. a kind of compressor assembly, which is characterized in that including compressor and storage as described in any one of claim 1 to 10
Liquid device assembly.
12. a kind of air conditioner, which is characterized in that including compressor and liquid storage device as described in any one of claim 1 to 10
Component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820726727.1U CN208238320U (en) | 2018-05-14 | 2018-05-14 | Liquid storage device assembly, compressor assembly and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820726727.1U CN208238320U (en) | 2018-05-14 | 2018-05-14 | Liquid storage device assembly, compressor assembly and air conditioner |
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| CN208238320U true CN208238320U (en) | 2018-12-14 |
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| CN201820726727.1U Active CN208238320U (en) | 2018-05-14 | 2018-05-14 | Liquid storage device assembly, compressor assembly and air conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425156A (en) * | 2018-05-14 | 2019-03-05 | 广东美的制冷设备有限公司 | Liquid storage device assembly, compressor assembly and air conditioner |
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2018
- 2018-05-14 CN CN201820726727.1U patent/CN208238320U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109425156A (en) * | 2018-05-14 | 2019-03-05 | 广东美的制冷设备有限公司 | Liquid storage device assembly, compressor assembly and air conditioner |
| CN109425156B (en) * | 2018-05-14 | 2023-01-24 | 广东美的制冷设备有限公司 | Liquid storage device assembly, compressor assembly and air conditioner |
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