CN218407804U - A kind of compressor - Google Patents
A kind of compressor Download PDFInfo
- Publication number
- CN218407804U CN218407804U CN202222822752.9U CN202222822752U CN218407804U CN 218407804 U CN218407804 U CN 218407804U CN 202222822752 U CN202222822752 U CN 202222822752U CN 218407804 U CN218407804 U CN 218407804U
- Authority
- CN
- China
- Prior art keywords
- refrigerant
- compressor
- circuit board
- bin
- compressor main
- 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.)
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- 239000003507 refrigerant Substances 0.000 claims abstract description 59
- 238000009434 installation Methods 0.000 claims abstract description 21
- 239000002826 coolant Substances 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005057 refrigeration Methods 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
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- Compressor (AREA)
Abstract
The utility model relates to an air condition compressor technical field, especially a compressor, including the compressor main part, and with the refrigerant pipe that the compressor main part is connected still includes: the controller box is arranged on the compressor main body and internally provided with an installation cavity for accommodating a circuit board and a refrigerant bin arranged in the installation cavity; the controller box is provided with a refrigerant interface communicated with the refrigerant bin, one end of the refrigerant pipe, far away from the compressor main body, is communicated with the refrigerant bin, so that the cooling structure integrated with the compressor main body is provided, the circuit board can be cooled without adding an independent heat dissipation device, the production cost is reduced, and the size of equipment is reduced.
Description
Technical Field
The utility model relates to an air condition compressor technical field, especially a compressor.
Background
The compressor is widely applied in refrigeration and air-conditioning industries, is a driven fluid machine for lifting low-pressure gas into high-pressure gas, and is a heart of a refrigeration system.
The circuit board case of current compressor generally places alone, circuit board incasement installation circuit board, and the electrical part on the circuit board gives off the heat, can lead to circuit board incasement portion temperature higher, and in order to guarantee the normal work of circuit board and electrical part, need install heat abstractor additional and dispel the heat the cooling to circuit board incasement portion, for example, the patent that is CN107830656A discloses a mounting structure of circuit board among the compressor, including compressor casing (1), circuit board (2) and electric connector (3), two electric connector (3) fixed connection is on the outer wall of compressor casing (1), and two electric connector (3) link to each other its characterized in that with circuit board (2): the heat dissipation structure of the compressor further comprises a circuit board support (4), a frame body (5) and a heat dissipation fan (6), wherein the frame body (5) is fixedly connected to the outer wall of the refrigeration compressor casing (1), heat dissipation fins (11) are arranged on the outer wall of the refrigeration compressor casing (1), the heat dissipation fins (11) are arranged in the frame body (5), two electric connectors (3) are symmetrically arranged on two sides of each heat dissipation fin (11), the circuit board support (4) is fixed on the heat dissipation fins (11) through screws, a circuit board (2) is fixed in the circuit board support (4), and the heat dissipation fan (6) is fixed on the side wall of the circuit board support (4).
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a compressor to solve the problem that appears in the background art.
The technical scheme of the utility model is realized like this: a compressor, including a compressor main body and a refrigerant pipe connected to the compressor main body, preferably, further including:
the controller box is arranged on the compressor main body and internally provided with an installation cavity for accommodating a circuit board and a refrigerant bin arranged in the installation cavity;
the controller box is provided with a refrigerant interface communicated with the refrigerant bin, and one end of the refrigerant pipe, which is far away from the compressor main body, is communicated with the refrigerant bin.
Preferably, the circuit board is detachably connected to the outer wall of the refrigerant bin.
Preferably, a heat conduction layer is disposed between the circuit board and the refrigerant compartment.
Preferably, the coolant interface is disposed at a side portion of the controller box and is communicated with a side portion of the coolant bin.
Preferably, the refrigerant pipe is communicated with the bottom of the refrigerant bin.
Preferably, the fixed side of the controller box is provided with an opening communicated with the installation cavity, and the opening is provided with a sealing cover in detachable connection.
Preferably, the sealing cover is provided with a signal port and a power supply port.
Preferably, the heat conduction layer is a silicone rubber plate.
Has the advantages that:
1. the utility model discloses an install the circuit board of compressor in the installation cavity of controller case, and be provided with the refrigerant storehouse in the installation cavity, after the refrigerant storehouse lets in the refrigerant for the refrigerant storehouse is in the low temperature state, and then the storehouse wall and the installation cavity of refrigerant storehouse carry out the heat exchange, play the effect to the circuit board cooling, need not to add to the radiating device of circuit board, just can solve the radiating problem of circuit board, reduction in production cost.
2. The controller box is arranged on the compressor main body, and the controller box is small in size, so that the occupation of the installation space is effectively reduced.
3. The heat-conducting layer of adoption is the silica gel board, when can guaranteeing the heat exchange, slows down the vibrations that the circuit board received, reduces the circuit board and should shake and the phenomenon of inefficacy damage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a perspective view of the structure of an embodiment of the present invention;
FIG. 2 is a front view of the structure of the embodiment of the present invention;
FIG. 3 is a side view of the structure of an embodiment of the present invention;
fig. 4 is a sectional view of the structure of the embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
As shown in fig. 1-4, the utility model discloses a compressor, including compressor main part 1, and with refrigerant pipe 11 that compressor main part 1 is connected the utility model discloses in the embodiment, still include:
the controller box 2 is configured on the compressor main body 1, and is internally provided with an installation cavity 21 for accommodating the circuit board 100 and a refrigerant bin 22 arranged in the installation cavity 21;
a refrigerant interface 23 communicated with the refrigerant bin 22 is configured on the controller box 2, and one end of the refrigerant pipe 11 away from the compressor main body 1 is communicated with the refrigerant bin 22.
Through adopting above-mentioned technical scheme, compressor main part during operation, gaseous state refrigerant is in the compressor main part through the refrigerant pipe suction, in-process, the refrigerant storehouse inhales low temperature low pressure gaseous state refrigerant, cause whole refrigerant storehouse and each bulkhead to be in the low temperature state always, and then the bulkhead and the installation cavity in refrigerant storehouse form the heat exchange, thereby cool down the installation storehouse, reach the purpose to the circuit board cooling, need not to add the radiating device of circuit board, just can solve the radiating problem of circuit board, it is noted that the controller case can adopt metal material, if: iron, copper, aluminum, various alloys or hard plastics and the like, and the refrigerant bin and the controller box are integrally formed.
In the embodiment of the present invention, the circuit board 100 is detachably connected to the outer wall of the cooling medium chamber 22.
Through adopting above-mentioned technical scheme, because the outer wall in refrigerant storehouse closely laminates with the circuit board, can effectively reduce the temperature of mounting panel installation department, the connection can be dismantled on the outer wall in refrigerant storehouse to the circuit board simultaneously, dismantles when making things convenient for the circuit board trouble and overhauls, it is noted that, the outer wall connected mode in circuit board and refrigerant storehouse includes and not only is limited to bolted connection.
In an embodiment of the present invention, a heat conducting layer 20 is disposed between the circuit board 100 and the refrigerant cabin 22.
Through adopting above-mentioned technical scheme, the heat-conducting layer of setting can make the outer wall laminating in circuit board and refrigerant storehouse inseparabler, prevents that the outer wall in circuit board and refrigerant storehouse from carrying out the rigidity contact.
In the embodiment of the present invention, the coolant interface 23 is disposed on the side of the controller box 1, and is communicated with the side of the coolant bin 22.
In the embodiment of the present invention, the refrigerant pipe 11 is communicated with the bottom of the refrigerant bin 22.
By adopting the technical scheme, the gaseous refrigerant enters from the side part of the refrigerant bin through the refrigerant interface and then enters into the compressor main body from the refrigerant pipe at the bottom of the refrigerant bin, and in the process, the gaseous refrigerant can temporarily stay in the refrigerant bin to ensure the cooling effect.
In the embodiment of the present invention, the controller box 1 is provided with an opening 211 communicating with the installation cavity 21 on the fixed side, and the opening 211 is configured with a sealing cover 212 detachably connected.
Through adopting above-mentioned technical scheme, the opening that sets up on the controller case and with the sealed lid of dismantling the connection of opening adaptation, make things convenient for the installation and the later stage of circuit board to overhaul, it needs to note that sealed lid and opening part are provided with the sealing strip to guarantee the leakproofness after the closure, and the connected mode of sealed lid and controller case includes and not only is limited to the threaded connection of bolt and screw.
In an embodiment of the present invention, the sealing cover 212 is configured with a signal port and a power port.
Through adopting above-mentioned technical scheme, the signal port and the power port of configuration are covered in the sealed, make things convenient for the power and the data connection of circuit board, avoid controller box's lateral part opening, destroy the leakproofness.
In the embodiment of the present invention, the heat conduction layer 20 is a silica gel plate.
Through adopting above-mentioned technical scheme, the heat-conducting layer of adoption is the silica gel board, when can guaranteeing the heat exchange, slows down the vibrations that the circuit board received, reduces the circuit board and should shake and the phenomenon of failure and damage.
To sum up, the utility model provides a with the cooling structure of compressor main part integral type can realize the cooling to the circuit board under the condition that does not increase independent heat abstractor, reduced manufacturing cost, and reduced the volume of equipment.
The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a compressor, includes the compressor main part, and with the refrigerant pipe that the compressor main part is connected, its characterized in that still includes:
the controller box is arranged on the compressor main body, and is internally provided with an installation cavity for accommodating a circuit board and a refrigerant bin arranged in the installation cavity;
the controller box is provided with a refrigerant interface communicated with the refrigerant bin, and one end of the refrigerant pipe, which is far away from the compressor main body, is communicated with the refrigerant bin.
2. The compressor of claim 1, wherein the circuit board is detachably connected to an outer wall of the refrigerant compartment.
3. The compressor of claim 2, wherein a heat conducting layer is disposed between the circuit board and the refrigerant compartment.
4. The compressor of claim 1, wherein the coolant interface is disposed on a side of the controller box and communicates with a side of the coolant bin.
5. The compressor of claim 1, wherein the refrigerant pipe is in communication with a bottom of the refrigerant compartment.
6. The compressor of claim 1, wherein the controller box is provided with an opening on a side thereof, the opening communicating with the installation cavity, and the opening is provided with a sealing cover which can be detachably connected.
7. The compressor of claim 6, wherein the sealing cover is provided with a signal port and a power port.
8. A compressor according to claim 3, wherein said heat conducting layer is a silicone plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222822752.9U CN218407804U (en) | 2022-10-26 | 2022-10-26 | A kind of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222822752.9U CN218407804U (en) | 2022-10-26 | 2022-10-26 | A kind of compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218407804U true CN218407804U (en) | 2023-01-31 |
Family
ID=85004608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222822752.9U Active CN218407804U (en) | 2022-10-26 | 2022-10-26 | A kind of compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218407804U (en) |
-
2022
- 2022-10-26 CN CN202222822752.9U patent/CN218407804U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |