CN203718987U - Variable frequency air-conditioning outdoor machine, radiator and heat abstractor of variable frequency air-conditioning outdoor machine - Google Patents
Variable frequency air-conditioning outdoor machine, radiator and heat abstractor of variable frequency air-conditioning outdoor machine Download PDFInfo
- Publication number
- CN203718987U CN203718987U CN201420077191.7U CN201420077191U CN203718987U CN 203718987 U CN203718987 U CN 203718987U CN 201420077191 U CN201420077191 U CN 201420077191U CN 203718987 U CN203718987 U CN 203718987U
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- CN
- China
- Prior art keywords
- outdoor machine
- frequency
- radiator
- air conditioner
- pressing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000004378 air conditioning Methods 0.000 title abstract 7
- 238000003825 pressing Methods 0.000 claims abstract description 44
- 239000003507 refrigerant Substances 0.000 claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 46
- 239000000758 substrate Substances 0.000 claims description 12
- 210000002435 tendon Anatomy 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model provides a radiator of a variable frequency air-conditioning outdoor machine, a heat abstractor provided with the radiator of the variable frequency air-conditioning outdoor machine, and the variable frequency air-conditioning outdoor machine provided with the heat abstractor of the variable frequency air-conditioning outdoor machine. The radiator comprises a refrigerant pipe, a base and a pressing plate, wherein the base is provided with an upper groove that extends in the lengthwise direction of the base and is matched with the refrigerant pipe; the pressing plate is provided with a lower groove corresponding to the upper groove; the pressing plate is connected with the base, so that the refrigerant pipe is fixed onto the base; upper screw holes are formed in the base; lower screw holes corresponding to the upper screw holes are formed in the pressing plate. The radiator for the variable frequency air-conditioning outdoor machine is simple in structure, convenient to manufacture and low in cost.
Description
Technical field
The utility model belongs to household electrical appliances manufacturing technology field, be specifically related to a kind of frequency-variable air conditioner outdoor machine radiator, have this frequency-variable air conditioner outdoor machine radiator heat abstractor and there is the frequency-variable air conditioner outdoor machine of the heat abstractor of this frequency-variable air conditioner outdoor machine.
Background technology
Convertible frequency air-conditioner is on the basis of fixed frequency air conditioner, to change to adopt frequency conversion dedicated compressor, increases frequency-changing control system, and its structure and refrigeration principle and fixed frequency air conditioner are basic identical.Adopt the high power devices such as control module and IGBT because of frequency-changing control system, when its operation, caloric value is large, in order to ensure device service life, need be fastened on fin with special screw, and the wind eddies air-flow that the running of recycling off-premises station blower fan produces carrys out cold sink.This air-flow cooling heat dissipation mode is influenced by environmental temperature, and the temperature of off-premises station inside is often very high, so cooling heat dissipation mode is difficult to ensure that the heat of control module can shed in time, control module job insecurity, performance is reduced.
For overcoming the deficiency of above-mentioned technology, correlation technique has adopted that new radiator structure mode---heat abstractor is linked among coolant circulating system.But frame mode complexity, the processing difficulties of the existing institute of this radiator structure mode employing radiator, and cost is higher.
Utility model content
The utility model is intended to solve at least to a certain extent one of technical problem in correlation technique.
For this reason, an object of the present utility model is that proposition one is simple in structure, easy to process, cost is low, can effectively improve the radiator of the frequency-variable air conditioner outdoor machine of cooling-down effect.
Another object of the present utility model is the heat abstractor of the frequency-variable air conditioner outdoor machine that proposes a kind of radiator with above-mentioned frequency-variable air conditioner outdoor machine.
Another object of the present utility model is to propose a kind of frequency-variable air conditioner outdoor machine of the heat abstractor with above-mentioned frequency-variable air conditioner outdoor machine.
According to the radiator for frequency-variable air conditioner outdoor machine of the present utility model, comprising: refrigerant pipe; Pedestal, on described pedestal, have extend along the length direction of described pedestal and with the suitable upper groove of described refrigerant pipe; And pressing plate, on described pressing plate, thering is the low groove corresponding with described upper groove, described pressing plate is connected that with described pedestal described refrigerant pipe is fixed on described pedestal; Wherein, described pedestal is provided with screwing hole, and described pressing plate is provided with the lower screw hole corresponding with described screwing hole.
According to the radiator for frequency-variable air conditioner outdoor machine of the present utility model, simple in structure, easy to process, cost is low.
In addition, can also there is following additional technical characterictic according to the radiator for frequency-variable air conditioner outdoor machine of the utility model above-described embodiment:
According to an example of the present utility model, described screwing hole comprises spaced apart the first screwing hole of length direction and the second screwing hole along described pedestal, and described lower screw hole comprises spaced apart the first lower screw hole of length direction and the second lower screw hole along described pressing plate.
According to an example of the present utility model, described upper groove comprises spaced apart the first upper groove of width and the second upper groove along described pedestal, and described low groove comprises spaced apart the first low groove of width and the second low groove along described pressing plate.
According to an example of the present utility model, described screwing hole is between described the first upper groove and described the second upper groove, and described lower screw hole is between described the first low groove and described the second low groove.
According to an example of the present utility model, on described pedestal, there is groove, on described pressing plate, there is the interior buckle suitable with described groove.
According to an example of the present utility model, on described pedestal, there is draw-in groove, on described pressing plate, there is the outer buckle suitable with described draw-in groove.
According to an example of the present utility model, the front of described pressing plate is along above having with the front of described pedestal along having second convex tendon suitable with the back edge of described pedestal on the back edge of the first suitable convex tendon and described pressing plate.
According to the heat abstractor of frequency-variable air conditioner outdoor machine of the present utility model, comprising: according to the radiator of the frequency-variable air conditioner outdoor machine described in above-mentioned any one; And heat-radiating substrate, the lower surface of described heat-radiating substrate and the laminating of the upper surface of described radiator.
According to an example of the present utility model, described heat-radiating substrate is copper coin, copper alloy plate, aluminium sheet or aluminium alloy plate.
According to frequency-variable air conditioner outdoor machine of the present utility model, comprise the heat abstractor of above-mentioned frequency-variable air conditioner outdoor machine.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Brief description of the drawings
Fig. 1 is according to the schematic diagram of the heat abstractor of the frequency-variable air conditioner outdoor machine of an embodiment of the utility model;
Fig. 2 is according to the schematic diagram of the radiator of the frequency-variable air conditioner outdoor machine of another embodiment of the utility model;
Fig. 3 is according to the schematic diagram of the pedestal of the radiator of the frequency-variable air conditioner outdoor machine of the another embodiment of the utility model; With
Fig. 4 is according to the utility model schematic diagram of the pressing plate of the radiator of the frequency-variable air conditioner outdoor machine of an embodiment again.
Detailed description of the invention
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Describe in detail according to the radiator for frequency-variable air conditioner outdoor machine of the present utility model below with reference to accompanying drawing.
According to the radiator 11 for frequency-variable air conditioner outdoor machine of the present utility model, comprising: refrigerant pipe 111; Pedestal 112 and pressing plate 113.
Specifically, on pedestal 112, have extend along the length direction of pedestal 112 and with the suitable upper groove 1121 of refrigerant pipe 111.
On pressing plate 113, there is the low groove corresponding with upper groove 1,121 1131.Pressing plate 113 is connected that with pedestal 112 refrigerant pipe 111 is fixed on pedestal 112.
Wherein, pedestal 112 is provided with screwing hole 1122, and pressing plate is provided with the lower screw hole corresponding with screwing hole 1,122 1132.
That is to say, after pressing plate 113 is fixed on pedestal 112 by refrigerant pipe 111, by screw, pedestal 112 and pressing plate 113 are fixed, so refrigerant pipe 111 is further fixing.
According to the radiator for frequency-variable air conditioner outdoor machine of the present utility model, simple in structure, easy to process, cost is low.
As shown in Figure 3 and Figure 4, according to an example of the present utility model, upper groove 1121 comprises spaced apart the first upper groove 1121a of width and the second upper groove 1121b along pedestal 112.Low groove 1131 comprises spaced apart the first low groove 1131a of width and the second low groove 1131b along pressing plate 113.Thus, can inlay multiple refrigerant pipes, cooling effect is better.
According to an example of the present utility model, advantageously, screwing hole 1122 is between the first upper groove 1121a and the second upper groove 1121b, and lower screw hole 1132 is between the first low groove 1131a and the second low groove 1131b.
Further, screwing hole 1122 comprises spaced apart the first screwing hole 1122a of length direction and the second screwing hole 1122b along pedestal 112, and lower screw hole 1132 comprises spaced apart the first lower screw hole 1132a of length direction and the second lower screw hole 1132b along pressing plate 113.Thus, can be further fixing by screw between pressing plate 113 and pedestal 112.
Pressing plate 113 and pedestal 112 between fix by screw before, can also first engage.For example, according to an example of the present utility model, on pedestal 112, there is groove 1123, on pressing plate 113, there is the interior buckle 1133 suitable with groove 1123.Advantageously, on pedestal 112, there is draw-in groove 1124, on pressing plate 113, there is the outer buckle 1134 suitable with draw-in groove 1124.
As shown in Figure 4, according to an example of the present utility model, the front of pressing plate 113 is along above having with the front of pedestal 112 along having second convex tendon 1136 suitable with the back edge of pedestal 112 on the back edge of the first suitable convex tendon 1135 and pressing plate 113.
As shown in Figure 1, according to the heat abstractor 10 of frequency-variable air conditioner outdoor machine of the present utility model, comprising: according to the radiator 11 of above-mentioned frequency-variable air conditioner outdoor machine and heat-radiating substrate 12.The upper surface laminating of the lower surface of heat-radiating substrate 12 and radiator 11.Be understandable that, in order to increase area of dissipation to improve radiating effect, the lower surface of heat-radiating substrate 12 can with the relative surface laminating with pressing plate 113 on pedestal 112.
Advantageously, heat-radiating substrate 12 can be copper coin, copper alloy plate, aluminium sheet or aluminium alloy plate.
Briefly introduce below according to the assembling process of the heat abstractor for frequency-variable air conditioner outdoor machine of the present utility model.
Refrigerant pipe 111 is provided, refrigerant pipe 111 is pressed in the upper groove 1121 of pedestal 112, the low groove of pressing plate 113 1131 is aimed to refrigerant pipe 111, interior buckle 1133 on pressing plate 113 is engaged with the groove 1123 on pedestal 112, and the outer buckle on pressing plate 113 is engaged with the draw-in groove 1124 on pedestal 112, finally adopt screw to pass through screwing hole 1122 and lower screw hole 1132 with by fixing to pedestal 112 and pressing plate 113.
According to the radiator for frequency-variable air conditioner outdoor machine of the present utility model, simple in structure, easy to process, cost is low.
In other words,, according to the heat abstractor for frequency-variable air conditioner outdoor machine of the present utility model, formed by heat-radiating substrate 12 and radiator 11.The two-sided plane that is of heat-radiating substrate 11, the one side heater element automatically controlled with frequency-variable air conditioner outdoor machine contacts fixing, and another side contacts fixing with radiator 11.
According to the radiator for frequency-variable air conditioner outdoor machine of the present utility model, effectively improve the cooling-down effect of off-premises station frequency conversion electrical control under summer high temperature condition, improve automatically controlled reliability and air-conditioner refrigeration.Solve by refrigerant pipe the assembling Finish & Workmanship consistency problem to the automatically controlled cooling radiator of off-premises station, and effectively reduce its processing cost.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", orientation or the position relationship of instructions such as " circumferentially " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of device or the element of instruction or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " be only for describing object, and can not be interpreted as instruction or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the terms such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or integral; Can be mechanical connection, can be also electrical connection; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term in the utility model.
In the utility model, unless otherwise clearly defined and limited, First Characteristic Second Characteristic " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, First Characteristic Second Characteristic " on ", " top " and " above " but First Characteristic directly over Second Characteristic or oblique upper, or only represent that First Characteristic level height is higher than Second Characteristic.First Characteristic Second Characteristic " under ", " below " and " below " can be First Characteristic under Second Characteristic or tiltedly, or only represent that First Characteristic level height is less than Second Characteristic.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, to the schematic statement of above-mentioned term not must for be identical embodiment or example.And, specific features, structure, material or the feature of description can one or more embodiment in office or example in suitable mode combination.In addition,, not conflicting in the situation that, those skilled in the art can carry out combination and combination by the feature of the different embodiment that describe in this description or example and different embodiment or example.
Although illustrated and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment in scope of the present utility model, amendment, replacement and modification.
Claims (10)
1. a radiator for frequency-variable air conditioner outdoor machine, is characterized in that, comprising:
Refrigerant pipe;
Pedestal, on described pedestal, have extend along the length direction of described pedestal and with the suitable upper groove of described refrigerant pipe; With
Pressing plate, has the low groove corresponding with described upper groove on described pressing plate, described pressing plate is connected that with described pedestal described refrigerant pipe is fixed on described pedestal;
Wherein, described pedestal is provided with screwing hole, and described pressing plate is provided with the lower screw hole corresponding with described screwing hole.
2. the radiator of frequency-variable air conditioner outdoor machine according to claim 1, it is characterized in that, described screwing hole comprises spaced apart the first screwing hole of length direction and the second screwing hole along described pedestal, and described lower screw hole comprises spaced apart the first lower screw hole of length direction and the second lower screw hole along described pressing plate.
3. the radiator of frequency-variable air conditioner outdoor machine according to claim 1, it is characterized in that, described upper groove comprises spaced apart the first upper groove of width and the second upper groove along described pedestal, and described low groove comprises spaced apart the first low groove of width and the second low groove along described pressing plate.
4. the radiator of frequency-variable air conditioner outdoor machine according to claim 3, is characterized in that, described screwing hole is between described the first upper groove and described the second upper groove, and described lower screw hole is between described the first low groove and described the second low groove.
5. the radiator of frequency-variable air conditioner outdoor machine according to claim 1, is characterized in that, on described pedestal, has groove, has the interior buckle suitable with described groove on described pressing plate.
6. the radiator of frequency-variable air conditioner outdoor machine according to claim 1, is characterized in that, on described pedestal, has draw-in groove, has the outer buckle suitable with described draw-in groove on described pressing plate.
7. the radiator of frequency-variable air conditioner outdoor machine according to claim 1, it is characterized in that, the front of described pressing plate is along above having with the front of described pedestal along having second convex tendon suitable with the back edge of described pedestal on the back edge of the first suitable convex tendon and described pressing plate.
8. a heat abstractor for frequency-variable air conditioner outdoor machine, is characterized in that, comprising:
According to the radiator of the frequency-variable air conditioner outdoor machine described in any one in claim 1-7; With
Heat-radiating substrate, the lower surface of described heat-radiating substrate and the laminating of the upper surface of described radiator.
9. the heat abstractor of frequency-variable air conditioner outdoor machine according to claim 8, is characterized in that, described heat-radiating substrate is copper coin, copper alloy plate, aluminium sheet or aluminium alloy plate.
10. a frequency-variable air conditioner outdoor machine, is characterized in that, comprises the heat abstractor of frequency-variable air conditioner outdoor machine according to claim 8 or claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420077191.7U CN203718987U (en) | 2014-02-21 | 2014-02-21 | Variable frequency air-conditioning outdoor machine, radiator and heat abstractor of variable frequency air-conditioning outdoor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420077191.7U CN203718987U (en) | 2014-02-21 | 2014-02-21 | Variable frequency air-conditioning outdoor machine, radiator and heat abstractor of variable frequency air-conditioning outdoor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203718987U true CN203718987U (en) | 2014-07-16 |
Family
ID=51158134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420077191.7U Expired - Lifetime CN203718987U (en) | 2014-02-21 | 2014-02-21 | Variable frequency air-conditioning outdoor machine, radiator and heat abstractor of variable frequency air-conditioning outdoor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203718987U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588322A (en) * | 2014-12-26 | 2016-05-18 | 海信（山东）空调有限公司 | Cooling device and air conditioner with same |
| CN105864918A (en) * | 2015-02-09 | 2016-08-17 | Lg电子株式会社 | Heat radiation unit and outdoor unit of air conditioner having the same |
| CN107567239A (en) * | 2017-07-24 | 2018-01-09 | 广东美的暖通设备有限公司 | Radiating subassembly and refrigeration plant |
| CN113970135A (en) * | 2021-10-20 | 2022-01-25 | 美的集团武汉暖通设备有限公司 | Automatically controlled heat radiation structure, air condensing units and air conditioner |
-
2014
- 2014-02-21 CN CN201420077191.7U patent/CN203718987U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588322A (en) * | 2014-12-26 | 2016-05-18 | 海信（山东）空调有限公司 | Cooling device and air conditioner with same |
| CN105864918A (en) * | 2015-02-09 | 2016-08-17 | Lg电子株式会社 | Heat radiation unit and outdoor unit of air conditioner having the same |
| CN105864918B (en) * | 2015-02-09 | 2020-03-10 | Lg电子株式会社 | Heat radiation unit and outdoor unit of air conditioner comprising same |
| US10677478B2 (en) | 2015-02-09 | 2020-06-09 | Lg Electronics Inc. | Heat radiation unit and outdoor unit of air conditioner having the same |
| CN107567239A (en) * | 2017-07-24 | 2018-01-09 | 广东美的暖通设备有限公司 | Radiating subassembly and refrigeration plant |
| CN113970135A (en) * | 2021-10-20 | 2022-01-25 | 美的集团武汉暖通设备有限公司 | Automatically controlled heat radiation structure, air condensing units and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |