CN204084664U - Automatically controlled radiating subassembly and there is its air-conditioner - Google Patents
Automatically controlled radiating subassembly and there is its air-conditioner Download PDFInfo
- Publication number
- CN204084664U CN204084664U CN201420434229.1U CN201420434229U CN204084664U CN 204084664 U CN204084664 U CN 204084664U CN 201420434229 U CN201420434229 U CN 201420434229U CN 204084664 U CN204084664 U CN 204084664U
- Authority
- CN
- China
- Prior art keywords
- installing hole
- radiating
- automatically controlled
- substrate
- heat
- 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.)
- Active
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of automatically controlled radiating subassembly and there is its air-conditioner.Automatically controlled radiating subassembly comprises: electric-controlled box, master control borad, heat-radiating substrate and radiator, limit container cavity in electric-controlled box.Master control borad is arranged in container cavity, and master control borad is provided with main control chip.The position of the corresponding main control chip of heat-radiating substrate is arranged in container cavity, and the upper surface of heat-radiating substrate is close to the surface of main control chip.The lower surface of heat-radiating substrate is close to by radiator.Wherein, master control borad, heat-radiating substrate and radiator all have corresponding the first installing hole, the second installing hole and the 3rd installing hole that are communicated with, and master control borad, heat-radiating substrate and radiator are connected and fixed through the first installing hole, the second installing hole and the 3rd installing hole by a fixture successively.According to automatically controlled radiating subassembly of the present utility model, be convenient to carry out repair and replacement to electric-controlled box assembly.
Description
Technical field
The utility model relates to refrigerating field, especially relates to a kind of automatically controlled radiating subassembly and has its air-conditioner.
Background technology
Along with the development of air-conditioning technical, convertible frequency air-conditioner obtains general application in industry.But in the automatically controlled control system in the outdoor of transducer air conditioning, frequency-variable module heating is large, limits compressor high frequency in high temperature environments and runs.The automatically controlled radiating mode that Most current uses, mostly is metal fin and is dispelled the heat by cross-ventilation.But under outdoor high temperature environment, the heat radiation of this radiating mode is poor, usual way reduces automatically controlled heating by reducing compressor operation frequency to ensure that air-conditioner normally runs.Have impact on the refrigeration of convertible frequency air-conditioner in the higher situation of outdoor application environment temperature greatly, affect user's comfort.Existing by the technology of refrigerant pipe to automatically controlled heat radiation, because radiator is welded in refrigeration system, be difficult to dismounting, in actual use, the automatically controlled fault of off-premises station often there will be air-conditioner, is unfavorable for automatically controlled maintenance.
Utility model content
The utility model is intended to solve one of technical problem in correlation technique at least to a certain extent.
For this reason, an object of the present utility model is to propose a kind of automatically controlled radiating subassembly, is convenient to carry out repair and replacement to electric-controlled box assembly.
Another object of the present utility model is to propose a kind of air-conditioner with above-mentioned automatically controlled radiating subassembly.
According to automatically controlled radiating subassembly of the present utility model, comprising: electric-controlled box, in described electric-controlled box, limit container cavity; Master control borad, described master control borad is arranged in described container cavity, and described master control borad is provided with main control chip; Heat-radiating substrate, the position of the corresponding described main control chip of described heat-radiating substrate is arranged in described container cavity, and the upper surface of described heat-radiating substrate is close to the surface of described main control chip; Radiator, the lower surface of described heat-radiating substrate is close to by described radiator; Wherein, described master control borad, described heat-radiating substrate and described radiator all have corresponding the first installing hole, the second installing hole and the 3rd installing hole that are communicated with, and described master control borad, described heat-radiating substrate and described radiator are connected and fixed through described first installing hole, described second installing hole and described 3rd installing hole by a fixture successively.
According to automatically controlled radiating subassembly of the present utility model, when maintenance occurs, only need dismantle fixture and can complete maintenance to electric-controlled box assembly, comprise and can change heat-radiating substrate, thus be convenient to carry out repair and replacement to electric-controlled box assembly.Simultaneously by being located on the lower surface of heat-radiating substrate by radiator, thus fixture can be dismantled from top, facilitating under complicated installation environment the replacing of electric-controlled box assembly.
In addition, above-mentioned according to the utility model automatically controlled radiating subassembly can also have following additional technical characteristic:
In embodiments more of the present utility model, described electric-controlled box comprises box body and automatically controlled lid, and the top of described box body is opened wide, and described automatically controlled lid is located on described box body with the top of box body described in capping.
Further, described electric-controlled box covers to be provided with and corresponding with described first installing hole dodges hole.
Alternatively, described fixture is screw.
Preferably, described fixture is hex screw.
In specific embodiment of the utility model, described radiator comprises heat radiation base and radiating tube, and described radiating tube is located on described heat radiation base, and described 3rd installing hole is located on described heat radiation base.
Further, described heat radiation base comprises first substrate and second substrate, and described second substrate is located on described first substrate to limit the spatial accommodation for installing described radiating tube between described first substrate.
According to air-conditioner of the present utility model, comprise the automatically controlled radiating subassembly above-mentioned according to the utility model.
According to the air-conditioner of the utility model embodiment, be convenient to the dismounting of electric-controlled box assembly, be convenient to the maintenance of electric-controlled box assembly.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the automatically controlled radiating subassembly according to the utility model embodiment;
Fig. 2 is the decomposing schematic representation of the electric-controlled box assembly according to the utility model embodiment;
Fig. 3 is the schematic diagram being provided with the heat-radiating substrate of radiator according to the utility model embodiment;
Fig. 4 is the schematic diagram being provided with another visual angle of the heat-radiating substrate of radiator shown in Fig. 3;
Fig. 5 is the profile in A-A direction in Fig. 4;
Fig. 6 is the schematic diagram not being provided with the electric-controlled box assembly of automatically controlled lid according to the utility model embodiment;
Fig. 7 is the schematic diagram not being provided with another visual angle of the electric-controlled box assembly of automatically controlled lid shown in Fig. 6;
Fig. 8 is the profile in B-B direction in Fig. 7;
Fig. 9 is the schematic diagram of the electric-controlled box assembly according to the utility model embodiment;
Figure 10 is the schematic diagram at another visual angle of the electric-controlled box assembly shown in Fig. 9;
Figure 11 is the profile in C-C direction in Figure 10.
Reference numeral:
Automatically controlled radiating subassembly 100,
Electric-controlled box assembly 1, electric-controlled box 14, box body 10, container cavity 101, heat-radiating substrate 11, second installing hole 110, master control borad 12, first installing hole 120, automatically controlled lid 13, dodge hole 130,
Radiator 2, radiating tube 20, heat radiation base 21, first substrate 210, second substrate 211, the 3rd installing hole 22.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be 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.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.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 term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can 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, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
Describe the automatically controlled radiating subassembly 100 according to the utility model embodiment in detail below with reference to Fig. 1-Figure 11, this automatically controlled radiating subassembly 100 can be applied in air-conditioner, and air-conditioner comprises the elements such as condenser.
As shown in Figure 1, the automatically controlled radiating subassembly 100 according to the utility model embodiment comprises: electric-controlled box 14, master control borad 12, heat-radiating substrate 11 and radiator 2, wherein, limits container cavity 101 in electric-controlled box 14.Master control borad 12 is arranged in container cavity 101, and master control borad 12 is provided with main control chip (scheming not shown).The position of the corresponding main control chip of heat-radiating substrate 11 is arranged in container cavity 101, and the upper surface of heat-radiating substrate 11 is close to the surface of main control chip.Thus, electric-controlled box 14, master control borad 12 and heat-radiating substrate 11 limit electric-controlled box assembly 1, and electric-controlled box assembly 1 is applied in for regulating the running status of air-conditioner in air-conditioner, and the operation principle etc. of electric-controlled box assembly 1 is prior art, is just not described in detail here.
The lower surface of heat-radiating substrate 11 is close to by radiator 2.Radiator 2 and heat-radiating substrate 11 carry out heat exchange, and heat-radiating substrate 11 and main control chip carry out heat exchange, thus take away the heat of main control chip generation by radiator 2, reach the object of dispelling the heat to electric-controlled box assembly 1.
Wherein, master control borad 12, heat-radiating substrate 11 and radiator 2 all have corresponding the first installing hole 120, second installing hole 110 of being communicated with and the 3rd installing hole 22, fixture (scheming not shown) passes the first installing hole 120, second installing hole 110 successively and master control borad 12, heat-radiating substrate 11 and radiator 2 are connected and fixed by the 3rd installing hole 22.Alternatively, fixture can be screw, and preferably, fixture is hex screw, during to be difficult to dismounting at screw of long duration, the instruments such as die nut can be adopted to dismantle.
In other words, master control borad 12 is provided with the first installing hole 120, and heat-radiating substrate 11 is provided with the second installing hole 110, radiator 2 is established the 3rd installing hole 22, first installing hole 120, second installing hole 110 correspond to each other with the 3rd installing hole 22 and is communicated with.Preferably, the perpendicular bisector of the perpendicular bisector of the first installing hole 120, the perpendicular bisector of the second installing hole 110 and the 3rd installing hole 22 overlaps.
The size of the first installing hole 120 should be greater than fixture, for fixing and dismantle the size of the instrument of fixture, to carry out the operations such as mounting or dismounting by the first installing hole 120 pairs of fixtures.Be understandable that, the number of the first installing hole 20 should and one_to_one corresponding identical with the number of the second installing hole 110 be arranged.Wherein, the number of the second installing hole 110 can be multiple, and the number of the second installing hole 110 limits according to actual conditions, and such as in the figure 2 example, the second installing hole 110 is four.
According to the automatically controlled radiating subassembly 100 of the utility model embodiment, when maintenance occurs, only need dismantle fixture and can complete maintenance to electric-controlled box assembly 1, comprise and can change heat-radiating substrate 11, thus be convenient to carry out repair and replacement to electric-controlled box assembly 1.Simultaneously by being located on the lower surface of heat-radiating substrate 11 by radiator 2, thus fixture can be dismantled from top, facilitating under complicated installation environment the replacing of electric-controlled box assembly 1.
In specific embodiment of the utility model, electric-controlled box 14 comprises box body 10 and automatically controlled lid 13, and wherein the top of box body 10 is opened wide, and automatically controlled lid 13 is located at the top of capping box body 10 on box body 10, and box body 10 and automatically controlled lid 13 limit container cavity 101 jointly.
As Figure 9-Figure 11, in further embodiment of the present utility model, automatically controlled lid 13 is provided with corresponding with the first installing hole 120 dodges hole 130, the perpendicular bisector of wherein dodging hole 130 overlaps with the perpendicular bisector of the first installing hole 120, the size dodging hole 130 should be greater than fixture, for fixing and dismantle the size of the instrument of fixture, to carry out the operations such as mounting or dismounting by dodging position, hole 130 to fixture.Thus the convenience of dismounting can be improved further.Be understandable that, the number of dodging hole 130 should and one_to_one corresponding identical with the number of the first installing hole 120 be arranged.
In specific embodiment of the utility model, radiator 2 comprises radiating tube 20 for the refrigerant that circulates and heat radiation base 21, and radiating tube 20 is located on heat radiation base 21, and the 3rd installing hole 22 is located on heat radiation base 21, that is, the base 21 that dispels the heat removably is located on electric-controlled box 14.Particularly, radiating tube 20 is for the euthermic cold-producing medium flowed out from condenser condenses heat radiation that circulates, and cold-producing medium flows through the heat that electric-controlled box assembly 1 generation taken away by radiator 2, reaches the object of lowering the temperature to electric-controlled box assembly 1.Alternatively, radiating tube 20 can be copper pipe or aluminum pipe, and heat radiation base 21 can be aluminium sheet.
As shown in Figure 3, heat radiation base 21 comprises first substrate 210 and second substrate 211, and second substrate 211 is located on first substrate 210 to limit the spatial accommodation (scheming not shown) for installing radiating tube 20 between first substrate 210.Thus make the structure of heat radiation base 21 simple, be convenient to the installation of radiating tube 20.Preferably, can be fixed together by the fit system of boss and groove between first substrate 210 and second substrate 211, specifically, first substrate 210 can be provided with in groove and projection on the surface of second substrate 211 one of them, second substrate 211 can be provided with in groove and projection on the surface of first substrate 210 another, protruding and groove can coordinate with fixing first substrate 210 and second substrate 211.
According to the air-conditioner of the utility model embodiment, comprise the automatically controlled radiating subassembly 100 according to the utility model above-described embodiment, thus be convenient to the dismounting of electric-controlled box assembly 1, be convenient to the maintenance of electric-controlled box assembly 1.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " 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, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate 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, revises, replace and modification in scope of the present utility model.
Claims (8)
1. an automatically controlled radiating subassembly, is characterized in that, comprising:
Electric-controlled box, limits container cavity in described electric-controlled box;
Master control borad, described master control borad is arranged in described container cavity, and described master control borad is provided with main control chip;
Heat-radiating substrate, the position of the corresponding described main control chip of described heat-radiating substrate is arranged in described container cavity, and the upper surface of described heat-radiating substrate is close to the surface of described main control chip;
Radiator, the lower surface of described heat-radiating substrate is close to by described radiator;
Wherein, described master control borad, described heat-radiating substrate and described radiator all have corresponding the first installing hole, the second installing hole and the 3rd installing hole that are communicated with, and described master control borad, described heat-radiating substrate and described radiator are connected and fixed through described first installing hole, described second installing hole and described 3rd installing hole by a fixture successively.
2. automatically controlled radiating subassembly according to claim 1, is characterized in that, described electric-controlled box comprises box body and automatically controlled lid, and the top of described box body is opened wide, and described automatically controlled lid is located on described box body with the top of box body described in capping.
3. automatically controlled radiating subassembly according to claim 2, is characterized in that, described electric-controlled box covers to be provided with corresponding with described first installing hole dodges hole.
4. automatically controlled radiating subassembly according to claim 1, is characterized in that, described fixture is screw.
5. automatically controlled radiating subassembly according to claim 4, is characterized in that, described fixture is hex screw.
6. automatically controlled radiating subassembly according to claim 1, is characterized in that, described radiator comprises heat radiation base and radiating tube, and described radiating tube is located on described heat radiation base, and described 3rd installing hole is located on described heat radiation base.
7. automatically controlled radiating subassembly according to claim 6, it is characterized in that, described heat radiation base comprises first substrate and second substrate, and described second substrate is located on described first substrate to limit the spatial accommodation for installing described radiating tube between described first substrate.
8. an air-conditioner, is characterized in that, comprises the automatically controlled radiating subassembly according to any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434229.1U CN204084664U (en) | 2014-08-01 | 2014-08-01 | Automatically controlled radiating subassembly and there is its air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434229.1U CN204084664U (en) | 2014-08-01 | 2014-08-01 | Automatically controlled radiating subassembly and there is its air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204084664U true CN204084664U (en) | 2015-01-07 |
Family
ID=52177374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420434229.1U Active CN204084664U (en) | 2014-08-01 | 2014-08-01 | Automatically controlled radiating subassembly and there is its air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204084664U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896615A (en) * | 2015-03-31 | 2015-09-09 | 广东美的制冷设备有限公司 | Air conditioner and electric control box component thereof, and assembling method of air conditioner outdoor unit |
| CN106051955A (en) * | 2016-07-11 | 2016-10-26 | 珠海格力电器股份有限公司 | Heat dissipation assembly of air conditioner outdoor unit and air conditioner outdoor unit |
| CN113864904A (en) * | 2021-09-30 | 2021-12-31 | 美的集团武汉暖通设备有限公司 | Automatically controlled box structure and air conditioner |
| WO2023016286A1 (en) * | 2021-08-07 | 2023-02-16 | 广东美的暖通设备有限公司 | Heat dissipation plate, heat dissipation plate assembly, heat dissipation assembly, electric control box, and air conditioner |
-
2014
- 2014-08-01 CN CN201420434229.1U patent/CN204084664U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896615A (en) * | 2015-03-31 | 2015-09-09 | 广东美的制冷设备有限公司 | Air conditioner and electric control box component thereof, and assembling method of air conditioner outdoor unit |
| CN104896615B (en) * | 2015-03-31 | 2017-11-14 | 广东美的制冷设备有限公司 | Air conditioner and its automatically controlled case assembly, the assembly method of air-conditioner outdoor unit |
| CN106051955A (en) * | 2016-07-11 | 2016-10-26 | 珠海格力电器股份有限公司 | Heat dissipation assembly of air conditioner outdoor unit and air conditioner outdoor unit |
| WO2023016286A1 (en) * | 2021-08-07 | 2023-02-16 | 广东美的暖通设备有限公司 | Heat dissipation plate, heat dissipation plate assembly, heat dissipation assembly, electric control box, and air conditioner |
| CN113864904A (en) * | 2021-09-30 | 2021-12-31 | 美的集团武汉暖通设备有限公司 | Automatically controlled box structure and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204084664U (en) | Automatically controlled radiating subassembly and there is its air-conditioner | |
| CN103115514B (en) | Condensation-proof refrigerant circulating heat tube system and controlling method thereof | |
| CN105115065A (en) | Air conditioner control method | |
| CN103604171A (en) | Single-cooling air conditioner | |
| CN102313346A (en) | Air-condition indoor machine | |
| CN105352065A (en) | Air conditioner and heat dissipation control method for frequency conversion module of air conditioner | |
| CN203719037U (en) | Air conditioning electric control component and air conditioner with same | |
| CN203718983U (en) | Air conditioning electric control component and air conditioner with same | |
| CN203605363U (en) | Single-cooling air conditioner | |
| CN203605361U (en) | Air conditioner and air conditioner outdoor unit | |
| CN203718974U (en) | Air conditioning electric control box component and inverter air conditioner with same | |
| CN203718987U (en) | Variable frequency air-conditioning outdoor machine, radiator and heat abstractor of variable frequency air-conditioning outdoor machine | |
| CN203718988U (en) | Air conditioning electric control box component and inverter air conditioner with same | |
| CN203718984U (en) | Air conditioning electric control box component and inverter air conditioner with same | |
| CN201787704U (en) | Air-conditioning indoor machine | |
| CN204084666U (en) | Radiator and there is its air-conditioner | |
| CN203718975U (en) | Air conditioning electric control box component and inverter air conditioner with same | |
| CN203457421U (en) | PCB assembly and air conditioner outdoor unit provided with same | |
| CN105318455A (en) | Heat radiator and air conditioner having same | |
| CN204084663U (en) | Electric-controlled box assembly and there is its automatically controlled radiating subassembly, air-conditioner | |
| CN105509180B (en) | Air-conditioning system | |
| CN202835727U (en) | Air conditioner | |
| CN204244638U (en) | The waterproof heat dissipation structure of air conditioner electric control case | |
| CN203605362U (en) | Refrigerating and heating air conditioner | |
| CN105371391A (en) | Outdoor unit for air conditioner and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |