CN207006496U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN207006496U CN207006496U CN201720723702.1U CN201720723702U CN207006496U CN 207006496 U CN207006496 U CN 207006496U CN 201720723702 U CN201720723702 U CN 201720723702U CN 207006496 U CN207006496 U CN 207006496U
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- hole
- air conditioner
- flush pipe
- storage tank
- water storage
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Abstract
The utility model provides a kind of air conditioner, including：Housing, it is provided with first through hole and the second through hole；Drip tray, it is arranged in the housing；The water storage tank of the first through hole and second through hole respectively with the drip tray connects, and the first through hole is used to introduce flushing liquor to the water storage tank, and second through hole is used to make the flushing liquor flow out the water storage tank.Air conditioner provided by the utility model, the shell without dismantling air conditioner can achieve a butt joint the cleaning of water pond, and carry out fluid injection flushing to drip tray by flush pipe, the hydraulic pressure of flushing liquor is sufficient, it is larger to rinse liquid flowing energy, drip tray can thoroughly be cleaned up, prevent dirt accumulation in water storage tank.
Description
Technical field
Field of air conditioning is the utility model is related to, more particularly to a kind of air conditioner.
Background technology
Under the prior art, the impurity in air can be sucked unavoidably when air conditioner refrigeration is run, and with heat exchanger table
The condensed water in face flows into drip tray, and then progressively accumulation turns into bigger dirt group.Referring to Fig. 1, the water storage tank of drip tray 20
Ponding in 210 is typically all extracted out by water pump 50, then dirt may be rolled into a ball into 2 in pump process and is pumped into, cause water pump 50
Blocking, trigger failure.For this, some manufacturers devise new-type drip tray, and osculum is set below water storage tank, but such a
Scheme can not still solve problem well, and effect is limited.Because dirt group may be sticked together in drip tray, and produced during pumping for water pump
Raw water flow dynamic energy is smaller, the powerless position that all dirts are all flushed to osculum, therefore may have the obstinate dirt in part long-term
It is deposited in drip tray.
Utility model content
Based on this, it is necessary to which providing a kind of drip tray can the convenient, air conditioner that effectively rinses.
A kind of air conditioner, including：Housing, it is provided with first through hole and the second through hole；Drip tray, it is arranged on the housing
In；The water storage tank of the first through hole and second through hole respectively with the drip tray connects, the first through hole be used for
The water storage tank introduces flushing liquor, and second through hole is used to make the flushing liquor flow out the water storage tank.
In one of the embodiments, the air conditioner also includes：Water pump, it is arranged in the housing, for by described in
Condensed water in water storage tank is extracted out outside the housing；The first through hole or the set location of second through hole and the water pump
Pump mouth set location it is corresponding.
In one of the embodiments, the air conditioner also includes：Liquid-level switch, it is arranged in the water storage tank；It is described
The set location of second through hole or the first through hole is corresponding with the set location of the liquid-level switch.
In one of the embodiments, the air conditioner also includes：First rinses tube assembly, including the first flush pipe；Institute
The first flush pipe is stated to be used to introduce the flushing liquor to the water storage tank by the first through hole.
In one of the embodiments, the first flushing tube assembly also includes the first connecting tube, first flush pipe
It is connected by first connecting tube with priming device.
In one of the embodiments, first flush pipe includes end to end first connecting portion and the second connection
Portion, the first connecting portion are used to be connected with priming device, and the second connecting portion is used to insert in the first through hole.
In one of the embodiments, the internal diameter of the first connecting portion is more than the internal diameter of the second connecting portion.
In one of the embodiments, the first flushing tube assembly also includes the first sealing-plug, first sealing-plug
For sealing first flush pipe.
In one of the embodiments, first flush pipe and the housing are integrally formed setting, and with described first
Through hole connects.
In one of the embodiments, the air conditioner also includes：Second rinses tube assembly, including the second flush pipe；Institute
The second flush pipe is stated to be used to extract the flushing liquor outside the housing out by second through hole.
In one of the embodiments, the second flushing tube assembly also includes the second connecting tube, second flush pipe
It is connected by second connecting tube with pumping device.
Air conditioner provided by the utility model, the shell without dismantling air conditioner can achieve a butt joint the cleaning of water pond, and
By carrying out fluid injection flushing to drip tray, the hydraulic pressure of flushing liquor is sufficient, and flushing liquid flowing energy is larger, can be thoroughly clear by drip tray
Wash clean, prevents dirt accumulation in water storage tank, ensure the components such as water pump, liquid-level switch can normal work, extend its use
In the life-span, reduce unit fault rate so that air conditioner can also handle a situation with ease in adverse circumstances.
Brief description of the drawings
Fig. 1 is the partial schematic diagram of the air conditioner of prior art；
Fig. 2 is the top view when air conditioner that the embodiment of the utility model one provides is not cleaned；
Fig. 3 is the schematic cross-section of water pump location when the air conditioner that the embodiment of the utility model one provides is not cleaned；
Fig. 4 is the schematic cross-section of water pump location when the air conditioner that the embodiment of the utility model one provides is cleaned；
Fig. 5 is Fig. 4 partial schematic diagram；
Fig. 6 is the section signal of liquid-level switch position when the air conditioner that the embodiment of the utility model one provides is cleaned
Figure；
Fig. 7 is Fig. 6 partial schematic diagram；
Fig. 8 is the structural representation that first that the embodiment of the utility model one provides rinses tube assembly.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, by the following examples, and tie
Accompanying drawing is closed, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only solving
The utility model is released, is not used to limit the utility model.
Also referring to Fig. 2 to Fig. 5, the utility model provides a kind of air conditioner, including housing 10 and is arranged on the shell
Drip tray 20 in body 10.The first through hole connected with the water storage tank 210 of the drip tray 20 is provided with the housing 10
110 and second through hole 120.The first through hole 110 is used to introduce flushing liquor, second through hole to the water storage tank 210
120 are used to make the flushing liquor flow out the water storage tank 210.
When not being rinsed to the drip tray 20, the water storage tank 210 can not pass through the He of first through hole 110
Second through hole 120 connects with the external environment condition of the housing 10, i.e., described first through hole 110 and second through hole 120
It is closed.When needing the drip tray 20 to be rinsed, the first through hole 110 and second through hole are opened
120, the method that fluid injection flushing is then carried out by the first through hole 110 is rinsed to drip tray 20, the hydraulic pressure of flushing liquor
Abundance, and the energy of flow is larger, so as to which drip tray 20 is thoroughly cleaned up, flushing liquor can be from second through hole 120
Middle discharge.
The air conditioner may include the first flushing tube assembly 30, and the first flushing tube assembly 30 may include the first flush pipe
310.First flush pipe 310 can be connected by the first through hole 110 with the water storage tank 210, and to the water storage tank
210 introduce flushing liquor.First flush pipe 310 can be connected with priming device 70, and be carried out by the priming device 70
Fluid injection is rinsed.
Water pump 50 can be further provided with the housing 10, usually the ponding in water storage tank 210 can be taken out by water pump 50
Go out, the first flushing tube assembly 30 can be used to be timed flushing to the dirt accumulated in water storage tank 210, prevent water storage tank
The dirt accumulated in 210 is pumped in water pump 50 and causes the blocking of water pump 50.In one embodiment, the first through hole 110
Set location it is corresponding with the set location of the pump mouth 510 of the water pump 50 so that the inlet (i.e. described first of flushing liquor
The liquid outlet of flush pipe 310) it is directed at the pump mouth 510 of the water pump 50, when being now rinsed, the position of pump mouth 510
The mobility of the flushing liquor at place is most strong, can ensure that the dirt near the pump mouth 510 of the water pump 50 can be flushed away completely,
It is better protected from dirt and blocks water pump 50.
Fig. 6 to Fig. 7 is referred to, liquid-level switch 60 can be further provided with the housing 10, for detecting water accumulation level.
The float that the liquid-level switch 60 is encountered by the dirt group accumulated in water storage tank 210 is also possible to be sticked, so as to influence to product
The detection of water water level.Therefore, the setting of first flush pipe 310, the accuracy that the liquid-level switch 60 detects can be ensured.
In one embodiment, the set location of second through hole 120 is corresponding with the set location of the liquid-level switch 60, so as to rinse
The liquid outlet of liquid is directed at the liquid-level switch 60, can now ensure that the flushing liquor at the liquid-level switch 60 has stronger stream
Dynamic property, enables the dirt near the liquid-level switch 60 to be flushed away completely.
It should be appreciated that in other embodiments, the set location of the first through hole 110 can also be opened with the liquid level
The set location of pass 60 is corresponding, so that the inlet of flushing liquor is directed at the liquid-level switch 60, by setting for second through hole 120
Seated position is corresponding with the set location of the pump mouth 510 of the water pump 50, so that the liquid outlet of flushing liquor is directed at the water pump 50
Pump mouth 510.
Further, the housing 10 may include the second flushing tube assembly 40.The second flushing tube assembly 40 may include
Second flush pipe 410, for being extracted out the flushing liquor in the water storage tank 210 by second through hole 120.Only setting
In the case that one rinses tube assembly 30, when the flow velocity of the flushing liquor is larger, the cleaning fluid may be by having little time from institute
The second through hole 120 is stated to discharge and cause to overflow water storage tank 210.By set it is described second rinse tube assembly 40, can not only and
When the flushing liquor in water storage tank 210 is extracted out, and rinse tube assembly 30 and described second first and rinse tube assembly 40
Under cooperation, flushing liquid stream that is stable, continuous, quickly flowing can be formed in the water storage tank 210, the dirt group is connected
Continuous, quick Ground shock waves, it is more beneficial for the discharge of the dirt group.Second flush pipe 40 can be connected with pumping device 80,
And drawing liquid is carried out by the pumping device 80.
First flush pipe 310 can be fixedly connected with the housing 10, and be connected with the first through hole 110.
In one embodiment, first flush pipe 310 is inserted in the first through hole 110, and logical with the housing 10
Connector (such as screw) is crossed to be fixed.Referring to Fig. 8, first flush pipe 310 may include that end to end first connects
Socket part 311 and second connecting portion 312, the first connecting portion 311 are used to be connected with priming device 70, the second connecting portion
312 are used to insert in the first through hole 110.The internal diameter of the second connecting portion 312 is smaller than the first connecting portion 311
Internal diameter, now when the flushing liquor enters the second connecting portion 312 from the first connecting portion 311, the flushing liquor
Hydraulic pressure can further be strengthened, so as to further increase the impulsive force to dirt group.
In one embodiment, first flush pipe 310 is integrally formed setting with the housing 10, and leads to described first
Hole 110 connects, to ensure that leakage phenomenon will not occur for the flushing liquor.The internal diameter of first flush pipe 310 can be more than described
The internal diameter of first through hole 110, now, when the flushing liquor in first flush pipe 310 enters the first through hole 110, by
Smaller in the diameter of the first through hole 110, the hydraulic pressure of the flushing liquor can further be strengthened.
The first flushing tube assembly 30 can further comprise the first sealing-plug 320, for sealing first flush pipe
310.When drip tray 20 need not be rinsed, first sealing-plug 320 is inserted in first flush pipe 310；Work as needs
When rinsing drip tray 20, first sealing-plug 320 is extracted from first flush pipe 310.First sealing-plug 320
It can match with the shape of first flush pipe 310.First sealing-plug 320 can be made up of elastomeric material, so as to
Tube assembly 310, which is rinsed, with described first forms tight fit.
It should be appreciated that in other embodiments, first flush pipe 310 can also detachably connect with the housing 10
Connect, when without when being rinsed to the drip tray 20, first flush pipe 310 can be pulled down, and seal the first through hole
110；When needing to be rinsed the drip tray 20, the first through hole 110 can be opened, and by first flush pipe
310 are installed on the housing 10.
Described second, which rinses the connected mode of tube assembly 40 and the through hole 120 of housing 10 and second and described first, rinses
Tube assembly 30 and the connected mode of the housing 10 and first through hole 110 are essentially identical, will not be repeated here.In addition, it is worth note
The set location of meaning, the first through hole 110 and second through hole 120 should avoid the air outlet model of the air conditioner
Enclose.
The first flushing tube assembly 30 can further comprise the first connecting tube 330, for connecting first flush pipe
310 and priming device 70, such as first connecting tube 330 can be enclosed in first flush pipe 310, and and priming device
70 connections.
The second flushing tube assembly 40 can further comprise the second connecting tube 430, for connecting second flush pipe
410 and pumping device 80, such as second connecting tube 430 can be enclosed in second flush pipe 410, and and pumping device
80 connections.
Air conditioner provided by the utility model, the shell without dismantling air conditioner can achieve a butt joint the cleaning of water pond, and
Fluid injection flushing is carried out to drip tray by flush pipe, the hydraulic pressure of flushing liquor is sufficient, and flushing liquid flowing energy is larger, can be by drip tray
Thoroughly clean up, prevent dirt accumulation in water storage tank, ensure component can normal work, extend its service life, reduce
Failure so that air conditioner can also handle a situation with ease in adverse circumstances.
The utility model further provides for a kind of cleaning method of above-mentioned air conditioner, including：
S1, first flush pipe 310 is connected with the first through hole 110, by second through hole 120 with it is described
The external environment condition connection of housing 10；
And S2, first flush pipe 310 is connected on priming device 70, priming device 70 is opened and carries out fluid injection punching
Wash.
In step sl, first flush pipe 310 may include with the method that the first through hole 110 connects：By institute
The first sealing-plug 320 is stated to extract from first flush pipe 310.
Second through hole 120 may include with the method that the external environment condition of the housing 10 connects：Described second is led to
Hole 120 connects with second flush pipe 410.
In step s 2, the method that first flush pipe 310 is connected on priming device 70 may include：First is connected
Adapter 330 is enclosed in first flush pipe 310, and the first connecting tube 330 is connected with priming device 70.
The step S2 may further include：Second flush pipe 320 is connected on pumping device 80, opened
Pumping device 80 is opened while priming device 70.It is specifically as follows：Second connecting tube 430 is enclosed on second flush pipe
On 410, and the second connecting tube 430 is connected with pumping device 80, pumping device 80 is opened while opening priming device 70.
Preferably, can be by the hydraulic control of the flushing liquor in the range of 0.1Mpa to 0.25Mpa, to cause the flushing
Liquid both there is larger flushing ability can wash away the dirt group sticked on drip tray 20 or liquid-level switch 60, will not destroy sky again
The internal structure of tune machine.The hydraulic pressure of the flushing liquor can be controlled by controlling priming device 70.Preferably, can be by the punching
The flow control of washing lotion is in the range of 400ml/min to 1000ml/min, to cause the flushing liquor to continue, rapidly
To dirt, group is rinsed, and will not be overflowed again out of water storage tank 210.Can be by controlling the priming device 70 and drawing liquid simultaneously
Device 80 controls the flow velocity of the flushing liquor.
When the air conditioner is courtyard machine, can be performed by opening the service ports reserved on ceiling to drip tray
Rinse.This mode is convenient and easy operation, can simplify the operating method of air conditioner after-sales service, improve cleaning effect, prolong
The service life of the elements such as the water pump of long air conditioner, liquid-level switch, reduce unit fault rate.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (11)
- A kind of 1. air conditioner, it is characterised in that including：Housing (10), it is provided with first through hole (110) and the second through hole (120)；Drip tray (20), it is arranged in the housing (10)；The water storage tank (210) of the first through hole (110) and second through hole (120) respectively with the drip tray (20) connects Logical, the first through hole (110) is used to introduce flushing liquor to the water storage tank (210), and second through hole (120) is used to make institute State flushing liquor and flow out the water storage tank (210).
- 2. air conditioner according to claim 1, it is characterised in that also include：Water pump (50), it is arranged in the housing (10), for extracting the condensed water in the water storage tank (210) out the housing (10) outside；The set location of the first through hole (110) or second through hole (120) and the pump mouth (510) of the water pump (50) Set location it is corresponding.
- 3. air conditioner according to claim 1, it is characterised in that also include：Liquid-level switch (60), it is arranged in the water storage tank (210)；The set location of second through hole (120) or the first through hole (110) and the setting position of the liquid-level switch (60) Put correspondingly.
- 4. air conditioner according to claim 1, it is characterised in that also include：First rinses tube assembly (30), including the first flush pipe (310)；First flush pipe (310) is used to introduce the flushing to the water storage tank (210) by the first through hole (110) Liquid.
- 5. air conditioner according to claim 4, it is characterised in that described first, which rinses tube assembly (30), also includes the first company Take over (330), first flush pipe (310) is connected by first connecting tube (330) with priming device (70).
- 6. air conditioner according to claim 4, it is characterised in that first flush pipe (310) includes end to end First connecting portion (311) and second connecting portion (312), the first connecting portion (311) are used to be connected with priming device (70), institute Second connecting portion (312) is stated to be used to insert in the first through hole (110).
- 7. air conditioner according to claim 6, it is characterised in that the internal diameter of the first connecting portion (311) is more than described The internal diameter of second connecting portion (312).
- 8. air conditioner according to claim 4, it is characterised in that it is close that the first flushing tube assembly (30) also includes first Blocking (320), first sealing-plug (320) are used to seal first flush pipe (310).
- 9. air conditioner according to claim 4, it is characterised in that first flush pipe (310) and the housing (10) Setting is integrally formed, and is connected with the first through hole (110).
- 10. air conditioner according to claim 1, it is characterised in that also include：Second rinses tube assembly (40), including the second flush pipe (410)；Second flush pipe (410) is used to extract the flushing liquor out the housing (10) by second through hole (120) Outside.
- 11. air conditioner according to claim 10, it is characterised in that described second, which rinses tube assembly (40), also includes second Connecting tube (430), second flush pipe (410) are connected by second connecting tube (430) with pumping device (80).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723702.1U CN207006496U (en) | 2017-06-20 | 2017-06-20 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720723702.1U CN207006496U (en) | 2017-06-20 | 2017-06-20 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207006496U true CN207006496U (en) | 2018-02-13 |
Family
ID=61448107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720723702.1U Active CN207006496U (en) | 2017-06-20 | 2017-06-20 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207006496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218714A (en) * | 2017-06-20 | 2017-09-29 | 珠海格力电器股份有限公司 | Air conditioner and its purging method |
-
2017
- 2017-06-20 CN CN201720723702.1U patent/CN207006496U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218714A (en) * | 2017-06-20 | 2017-09-29 | 珠海格力电器股份有限公司 | Air conditioner and its purging method |
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