CN104061726A - Defrosting structure and air conditioner with defrosting structure - Google Patents
Defrosting structure and air conditioner with defrosting structure Download PDFInfo
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- CN104061726A CN104061726A CN201410321596.5A CN201410321596A CN104061726A CN 104061726 A CN104061726 A CN 104061726A CN 201410321596 A CN201410321596 A CN 201410321596A CN 104061726 A CN104061726 A CN 104061726A
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- link
- blocked hole
- frost
- removal structure
- fin
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Abstract
The invention provides a defrosting structure and an air conditioner with the defrosting structure. The defrosting structure comprises an evaporator, a plug board and a temperature sensing bag, wherein the evaporator is provided with a fin and an evaporator pipeline arranged on the first side of the fin; the plug board comprises a first connection end and a second connection end, the first connection end and the evaporator pipeline are fixed in a clamping connection mode, and the second connection end is arranged on the second side of the fin; the temperature sensing bag is matched with the second connection end in a clamping connection mode, the distance between the outer surface of the temperature sensing bag and the fin of the evaporator is H, and H is larger than 0 mm and smaller than or equal to 1.85 mm. According to the defrosting structure, the plug board is arranged, the distance H between the temperature sensing bag and the evaporator pipeline is adjusted so that H can be larger than 0 mm and smaller than or equal to 1.85 mm, the temperature sensing bag can accurately detect whether the evaporator is frosted, and the aim of defrosting is achieved conveniently.
Description
Technical field
The present invention relates to air-conditioner field, in particular to a kind of frost-removal structure and there is the air-conditioner of this frost-removal structure.
Background technology
The main window machine that makes carries out anti-freeze protection by evaporimeter, temperature controller and temperature-sensitive bag; the variation of temperature-sensitive working medium Yin Wendu in the temperature-sensitive head enclosed cavity of above-mentioned temperature-sensitive bag can produce pressure and change, temperature controller according to change value of pressure automatically connect, break contact to be to control evaporator operation state.
In prior art, the main window machine that makes generally all uses plate that temperature-sensitive bag is fixed on evaporimeter, due to more than the fin clearance of temperature-sensitive bag and evaporimeter after installation reaches 3mm, temperature-sensitive bag can not detect whether frosting of evaporimeter, the phenomenon that causes air-conditioning to exist frosting not change well.
Summary of the invention
The present invention aims to provide a kind of frost-removal structure and has the air-conditioner of this frost-removal structure, to reach the object of being convenient to defrost.
To achieve these goals, the invention provides a kind of frost-removal structure, comprising: evaporimeter, has fin and be arranged on the evaporator pipeline of the first side of fin; Plate, comprises the first link and the second link, and the first link and evaporator pipeline connect and fix, and the second link is placed in the second side of fin; Temperature-sensitive bag, coordinates with the second link clamping, and distance between outer surface and the fin of temperature-sensitive bag is H, wherein, and 0mm<H≤1.85mm.
Further, the first link is provided with the first blocked hole, and the second link is provided with the second blocked hole, and on the width of plate, the distance between the center of circle of the first blocked hole and the center of circle of the second blocked hole is d, wherein, and 8.5mm≤d≤13.2mm.
Further, d=13.2mm.
Further, the first link is provided with the first blocked hole, and the second link is provided with the second blocked hole, and on the width of plate, the distance between the center of circle of the first blocked hole and the center of circle of the second blocked hole is d, wherein, and 6.5mm≤d≤11mm.
Further, d=11mm.
Further, the first blocked hole is multiple, is symmetrical arranged along the middle separated time of the first link.
Further, the second blocked hole is multiple, is symmetrical arranged along the middle separated time of the second link.
Further, the middle separated time of the first link and the middle separated time of the second link are on same straight line.
Further, the first blocked hole and the second blocked hole are two, and distance between two the second blocked holes is less than two distances between the first blocked hole.
The embodiment of the present invention also provides a kind of air-conditioner, comprises above-mentioned frost-removal structure.
Apply frost-removal structure of the present invention, by plate being set and adjusting the distance H between temperature-sensitive bag and evaporator pipeline, so that 0mm<H≤1.85mm, can make temperature-sensitive bag whether frosting of evaporimeter be detected more accurately, thereby reach the object of being convenient to defrost.
Brief description of the drawings
The Figure of description that forms the application's a part is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the main TV structure schematic diagram of the frost-removal structure embodiment centerboard according to the present invention;
Fig. 2 is the side view of Fig. 1.
Reference numeral in figure: 10, plate; 11, the first blocked hole; 12, the second blocked hole; 13, the first interconnecting part; 14, the second interconnecting part.
Detailed description of the invention
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
As depicted in figs. 1 and 2, the embodiment of the present invention provides a kind of frost-removal structure, comprises evaporimeter, temperature-sensitive bag and plate 10.Evaporimeter has fin and is arranged on the evaporator pipeline of fin the first side.Plate 10, comprises the first link and the second link, and the first link and evaporator pipeline connect and fix, and the second link is placed in the second side of fin.Temperature-sensitive bag coordinates with the second link clamping, and distance between outer surface and the evaporator fin of temperature-sensitive bag is H, wherein, and 0mm<H≤1.85mm.
By plate 10 being set and adjusting the distance H between temperature-sensitive bag and evaporator pipeline, so that 0mm<H≤1.85mm, what can make temperature-sensitive bag detects whether frosting of evaporimeter more accurately, thereby reaches the object of being convenient to defrost.
Above-mentioned the first link in the embodiment of the present invention is provided with the first blocked hole 11, and above-mentioned the second link is provided with the second blocked hole 12.On the width of plate 10, the distance between the center of circle of the first blocked hole 11 and the center of circle of the second blocked hole 12 is d, wherein, and 8.5mm≤d≤13.2mm.
Plate 10 in the embodiment of the present invention goes for the frost-removal structure of different size,, in the time that the size of evaporator pipeline size and temperature-sensitive bag changes, can change as required above-mentioned d span, is less than all the time 1.85mm with the distance that ensures H.Thereby reach temperature-sensitive bag and can accurately detect the state of the fin of evaporimeter.
Preferably, in the time that the diameter of evaporator pipeline is 10mm, the distance d=13.2mm between the center of circle of above-mentioned the first blocked hole 11 and the center of circle of the second blocked hole 12.Now, temperature-sensitive bag is in optimum measuring position.
Certainly, in the embodiment of the present invention, the span of d is not limited to above-mentioned span, can also get 6.5mm≤d≤11mm.Wherein, in the time that the diameter of evaporator pipeline is got 6mm, the distance d=11mm between the center of circle of above-mentioned the first blocked hole 11 and the center of circle of the second blocked hole 12.Now, the optimum measuring position of temperature-sensitive bag in the type frost-removal structure.
It should be noted that, plate 10 is also provided with the first interconnecting part 13, and above-mentioned first interconnecting part 13 one end are communicated with the first blocked hole 11, and the other end extends to the marginal portion of plate 10, fixes for evaporator pipeline being guided to the first blocked hole 11 places.
Wherein, the width of above-mentioned the first interconnecting part 13 is slightly less than the diameter of the first blocked hole 11, thereby can ensure that evaporator pipeline can clamp with the first blocked hole 11.
In like manner, plate 10 is also provided with the second interconnecting part 14, and above-mentioned second interconnecting part 14 one end are communicated with the second blocked hole 12, and the other end extends to the marginal portion of plate 10, fixes for temperature-sensitive bag being guided to the second blocked hole 12 places.The width of above-mentioned the second interconnecting part 14 is slightly less than the diameter of the second blocked hole 12.
The first link in the embodiment of the present invention and the middle separated time of the second link are all on same straight line, and above-mentioned the first blocked hole 11 and the second blocked hole 12 are multiple, and multiple the first blocked hole 11 is symmetrical arranged along the middle separated time of the first link.Multiple the second blocked holes 12 are symmetrical arranged along the middle separated time of the second link.
Further, as shown in Figure 1, above-mentioned the first blocked hole 11 and the second blocked hole 12 are two, and distance between two the second blocked holes 12 is less than two distances between the first blocked hole 11.
It should be noted that, the plate 10 of the frost-removal structure in the embodiment of the present invention is multiple, and adjacent two plates 10 are fitted to each other, for temperature-sensitive bag being supported to the desired location of evaporimeter.
Further, the cross sectional shape of above-mentioned the first connecting portion is arranged to frustum structure, to reach the object of being convenient to installation.
The embodiment of the present invention also provides a kind of air-conditioner, comprises above-mentioned frost-removal structure.
From above description, can find out, the above embodiments of the present invention have realized following technique effect: by plate being set and adjusting the distance H between temperature-sensitive bag and evaporator pipeline, so that 0mm<H≤1.85mm, what can make temperature-sensitive bag detects whether frosting of evaporimeter more accurately, thereby reaches the object of being convenient to defrost.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a frost-removal structure, is characterized in that, comprising:
Evaporimeter, has fin and is arranged on the evaporator pipeline of the first side of described fin;
Plate (10), comprises the first link and the second link, and described the first link and described evaporator pipeline connect and fix, and described the second link is placed in the second side of described fin;
Temperature-sensitive bag, coordinates with described the second link clamping, and distance between the outer surface of described temperature-sensitive bag and described fin is H, wherein, and 0mm<H≤1.85mm.
2. frost-removal structure according to claim 1, it is characterized in that, described the first link is provided with the first blocked hole (11), described the second link is provided with the second blocked hole (12), on the width of described plate (10), distance between the center of circle of the center of circle of described the first blocked hole (11) and described the second blocked hole (12) is d, wherein, and 8.5mm≤d≤13.2mm.
3. frost-removal structure according to claim 2, is characterized in that, d=13.2mm.
4. frost-removal structure according to claim 1, it is characterized in that, described the first link is provided with the first blocked hole (11), described the second link is provided with the second blocked hole (12), on the width of described plate (10), distance between the center of circle of the center of circle of described the first blocked hole (11) and described the second blocked hole (12) is d, wherein, and 6.5mm≤d≤11mm.
5. frost-removal structure according to claim 4, is characterized in that, d=11mm.
6. according to the frost-removal structure described in any one in claim 2 to 5, it is characterized in that, described the first blocked hole (11) is multiple, is symmetrical arranged along the middle separated time of described the first link.
7. frost-removal structure according to claim 6, is characterized in that, described the second blocked hole (12) is multiple, is symmetrical arranged along the middle separated time of described the second link.
8. frost-removal structure according to claim 7, is characterized in that, the middle separated time of described the first link and the middle separated time of described the second link are on same straight line.
9. frost-removal structure according to claim 8, it is characterized in that, described the first blocked hole (11) and described the second blocked hole (12) are two, and distance between two described the second blocked holes (12) is less than the distance between two described the first blocked holes (11).
10. an air-conditioner, comprises frost-removal structure, it is characterized in that, described frost-removal structure is according to the frost-removal structure described in any one in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321596.5A CN104061726A (en) | 2014-07-07 | 2014-07-07 | Defrosting structure and air conditioner with defrosting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410321596.5A CN104061726A (en) | 2014-07-07 | 2014-07-07 | Defrosting structure and air conditioner with defrosting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104061726A true CN104061726A (en) | 2014-09-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410321596.5A Pending CN104061726A (en) | 2014-07-07 | 2014-07-07 | Defrosting structure and air conditioner with defrosting structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN104061726A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300009A (en) * | 2015-11-05 | 2016-02-03 | 顺德职业技术学院 | Positioning device for defrosting temperature sensing head of heat exchanger |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5992163A (en) * | 1997-08-23 | 1999-11-30 | Behr Gmbh & Co. | Process and arrangement for an air conditioner control with an evaporator protected against icing |
| CN1244910A (en) * | 1997-11-28 | 2000-02-16 | 松下电器产业株式会社 | Device for fixing temperature-sensing element for air conditioner and method of assembling the same |
| JP2002318040A (en) * | 2001-04-20 | 2002-10-31 | Hitachi Ltd | Air conditioner |
| CN204006852U (en) * | 2014-07-07 | 2014-12-10 | 珠海格力电器股份有限公司 | Frost-removal structure and there is the air-conditioner of this frost-removal structure |
-
2014
- 2014-07-07 CN CN201410321596.5A patent/CN104061726A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5992163A (en) * | 1997-08-23 | 1999-11-30 | Behr Gmbh & Co. | Process and arrangement for an air conditioner control with an evaporator protected against icing |
| CN1244910A (en) * | 1997-11-28 | 2000-02-16 | 松下电器产业株式会社 | Device for fixing temperature-sensing element for air conditioner and method of assembling the same |
| JP2002318040A (en) * | 2001-04-20 | 2002-10-31 | Hitachi Ltd | Air conditioner |
| CN204006852U (en) * | 2014-07-07 | 2014-12-10 | 珠海格力电器股份有限公司 | Frost-removal structure and there is the air-conditioner of this frost-removal structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300009A (en) * | 2015-11-05 | 2016-02-03 | 顺德职业技术学院 | Positioning device for defrosting temperature sensing head of heat exchanger |
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Application publication date: 20140924 |