CN208572685U - A kind of dual pressure controller with heat sinking function - Google Patents
A kind of dual pressure controller with heat sinking function Download PDFInfo
- Publication number
- CN208572685U CN208572685U CN201821177001.3U CN201821177001U CN208572685U CN 208572685 U CN208572685 U CN 208572685U CN 201821177001 U CN201821177001 U CN 201821177001U CN 208572685 U CN208572685 U CN 208572685U
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- Prior art keywords
- heat
- fan
- shell
- mounting cup
- mounting groove
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Abstract
The utility model discloses a kind of dual pressure controllers with heat sinking function, including pedestal, shell is installed at the top of the pedestal, the inside of the shell is equipped with circuit board and single-chip microcontroller, the surface of the circuit board and single-chip microcontroller is all provided with heat-conducting silica gel sheet, the middle position of the case top is provided with mounting groove, the inside of the mounting groove is equipped with first row of fan, the bottom of the mounting groove is equipped with mounting cup by suction pipe, the inside of the mounting cup is equipped with cooling fin, the bottom of the cooling fin is connect by thermal conductive silicon adhesive tape with heat-conducting silica gel sheet, two sides at the top of the mounting cup are all equipped with exhaust pipe, the inside of the exhaust pipe is all equipped with the second exhaust fan.The utility model solves the problems, such as do not have classification heat dissipation and dust reduction capability by setting heat-conducting silica gel sheet, thermal conductive silicon adhesive tape, cooling fin, mounting cup, first row of fan, the second exhaust fan, temperature sensor, single-chip microcontroller, radiator fan and filter screen structure.
Description
Technical field
The utility model relates to the production of electric control appliance and manufacturing technology fields, specially a kind of to have heat sinking function
Dual pressure controller.
Background technique
Controller, which refers to, to be changed the wiring of main circuit or control circuit according to predetermined order and changes resistance value in circuit
Starting, speed regulation, braking and reversely main for controlling motor enable device.By program counter, command register, Instruction decoding
Device, clock generator and operation controller composition, it is to issue to order " policy-making body ", that is, completes to coordinate and commander entirely counts
The operation of calculation machine system, it is not in time due to internal heat dissipation, insufficient, it is easy to cause controller to burn out, the utility model is specific
For a kind of dual pressure controller with heat sinking function.But there are deficiencies below for existing technology: existing a kind of high voltage-controlled
Device processed does not have the function of classification heat dissipation；A kind of existing dual pressure controller does not have dust-proof function.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of dual pressure controller with heat sinking function, solves
Do not have the problem of classification heat dissipation and dust reduction capability.
To achieve the above object, the utility model provides the following technical solutions: a kind of high voltage control with heat sinking function
Device, including pedestal are equipped with shell at the top of the pedestal, and the inside of the shell is equipped with circuit board and single-chip microcontroller, described
The surface of circuit board and single-chip microcontroller is all provided with heat-conducting silica gel sheet, and the middle position of the case top is provided with mounting groove,
The inside of the mounting groove is equipped with first row of fan, and the bottom of the mounting groove is equipped with mounting cup by suction pipe, institute
The inside for stating mounting cup is equipped with cooling fin, and the bottom of the cooling fin is connect by thermal conductive silicon adhesive tape with heat-conducting silica gel sheet, institute
It states the two sides at the top of mounting cup and exhaust pipe is all installed, the inside of the exhaust pipe is all equipped with the second exhaust fan；It is described
Radiator fan is installed, the bottom end of the enclosure interior is equipped with temperature sensor, the shell on the side of enclosure interior
Top is equipped with control panel, and the surface of the control panel is equipped with display screen and control switch.
Preferably, the both ends of the shell are all provided with heat release hole, the inside of the heat release hole, mounting groove and exhaust pipe
All it is provided with filter screen.
Preferably, the input terminal of the output end of the temperature sensor and single-chip microcontroller is electrically connected, the control panel table
The control switch and first row of fan of face installation, the second exhaust fan, radiator fan are electrically connected.
The utility model provides a kind of dual pressure controller with heat sinking function, have it is following the utility model has the advantages that
(1) the utility model by setting heat-conducting silica gel sheet, thermal conductive silicon adhesive tape, cooling fin, mounting cup, first row of fan,
Second exhaust fan, temperature sensor, single-chip microcontroller, radiator fan, and then can lead the heat on circuit board convenient for heat-conducting silica gel sheet
Out, and by thermal conductive silicon adhesive tape cooling fin is imported, and then distributes cooling fin to the inside of mounting cup heat, and then can be convenient for
First row of fan passes through suction pipe for the heat derives inside mounting cup, and then realizes radiating treatment, while convenient for making second
Exhaust fan is accelerated the heat inside mounting cup by exhaust pipe and is discharged, and the heat inside mounting cup is avoided to improve near circuit board
The temperature of air, and then avoid influencing the temperature conditions of circuit board, to realize level-one radiating treatment, and pass through temperature sensor
The temperature conditions of air near detection circuit board is carried out, and then will test information and be transmitted to single-chip microcontroller, and then pass through single-chip microcontroller
Display screen carries out displays temperature situation, convenient for users to carrying out control radiator fan according to the actual situation, and then makes radiator fan
Radiating treatment is carried out to the surface of circuit board, to realize that two-class heat dissipation is handled.
(2) the utility model is by setting heat release hole, exhaust pipe, filter screen, and then can be convenient for passing through heat release hole and row
The heat that feed channel accelerate enclosure interior distributes, while entering the interior of shell convenient for carrying out barrier dust by filter screen
Portion, and then the inner clean convenient for protection shell is clean and tidy, avoids dust savings on circuit boards, influences the normal fortune of circuit board
Row, to realize dust-proof processing.
Detailed description of the invention
Fig. 1 is the utility model side view；
Fig. 2 is the utility model schematic diagram of internal structure；
Fig. 3 is the utility model top view.
In figure: 1, the second exhaust fan；2, mounting groove；3, first row of fan；4, suction pipe；5, exhaust pipe；6, shell；
7, heat-conducting silica gel sheet；8, circuit board；9, pedestal；10, thermal conductive silicon adhesive tape；11, cooling fin；12, mounting cup；13, radiator fan；
14, single-chip microcontroller；15, heat release hole；16, temperature sensor；17, filter screen；18, control panel；19, display screen；20, control is opened
It closes.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of dual pressure controller with heat sinking function,
Including pedestal 9, the top of pedestal 9 is equipped with shell 6, and the inside of shell 6 is equipped with circuit board 8 and single-chip microcontroller 14, this single-chip microcontroller
The surface of 14 model AVR, circuit board 8 and single-chip microcontroller 14 is all provided with heat-conducting silica gel sheet 7, the middle position at 6 top of shell
Place is provided with mounting groove 2, and the inside of mounting groove 2 is equipped with first row of fan 3, and the bottom of mounting groove 2 is installed by suction pipe 4
Have a mounting cup 12, the inside of mounting cup 12 is equipped with cooling fin 11, the bottom of cooling fin 11 by thermal conductive silicon adhesive tape 10 with it is thermally conductive
Silica gel piece 7 connects, and the two sides at 12 top of mounting cup are all equipped with exhaust pipe 5, and the inside of exhaust pipe 5 is all equipped with second row
The model of fan 1, first row of fan 3 and the second exhaust fan 1 is all PP4-72, is equipped with radiation air on the side inside shell 6
Fan 13, the model GBF6028B of this radiator fan 13, the bottom end inside shell 6 are equipped with temperature sensor 16, this temperature biography
The signal of sensor 16 is CWDZ11, can be convenient for heat-conducting silica gel sheet 7 by the heat derives on circuit board 8, and passes through thermal conductive silicon adhesive tape
10 import cooling fin 11, and then distribute cooling fin 11 to the inside of mounting cup 12 heat, and then can be convenient for first row of fan 3
By suction pipe 4 by the heat derives inside mounting cup 12, and then realize radiating treatment, while convenient for making the second exhaust fan 1
Accelerate the heat discharge inside mounting cup 12 by exhaust pipe 5, the heat inside mounting cup 12 is avoided to improve near circuit board 8
The temperature of air, and then avoid influencing the temperature conditions of circuit board 8, to realize level-one radiating treatment, and pass through temperature sensing
Device 16 carries out the temperature conditions of air near detection circuit board 8, and then will test information and be transmitted to single-chip microcontroller 14, and then make monolithic
Machine 14 carries out displays temperature situation by display screen 19, convenient for users to carrying out control radiator fan 13 according to the actual situation, into
And radiator fan 13 is made to carry out radiating treatment to the surface of circuit board 8, thus realize that two-class heat dissipation is handled, temperature sensor 16
The input terminal of output end and single-chip microcontroller 14 is electrically connected, the control switch 20 and first row of fan 3 of the installation of 18 surface of control panel,
Second exhaust fan 1, radiator fan 13 are electrically connected, and the top of shell 6 is equipped with control panel 18, the surface peace of control panel 18
Equipped with display screen 19 and control switch 20, the both ends of shell 6 are all provided with heat release hole 15, heat release hole 15, mounting groove 2 and exhaust pipe
The inside in road 5 is all provided with filter screen 17, can carry out accelerating the heat inside shell 6 convenient for passing through heat release hole 15 and exhaust pipe 5
Amount distributes, while convenient for carrying out the inside that barrier dust enters shell 6 by filter screen 17, and then convenient for the interior of protection shell 6
Portion's neat and tidy avoids dust savings on circuit board 8, the normal operation of circuit board 8 is influenced, to realize dust-proof processing.
In use, making heat-conducting silica gel sheet 7 by the heat derives on circuit board 8, and heat dissipation is imported by thermal conductive silicon adhesive tape 10
Piece 11, and then distribute cooling fin 11 to the inside of mounting cup 12 heat, and then air intake duct can be passed through convenient for first row of fan 3
Heat derives inside mounting cup 12 are realized radiating treatment by road 4, while convenient for making the second exhaust fan 1 pass through exhaust pipe
The heat discharge inside mounting cup 12 is accelerated in road 5, to realize level-one radiating treatment, and is detected by temperature sensor 16
The temperature conditions of air near circuit board 8, and then will test information and be transmitted to single-chip microcontroller 14, and then single-chip microcontroller 14 is made to pass through display
Screen 19 carries out displays temperature situation, convenient for users to according to the actual situation, opening the control switch 20 of radiator fan 13, and then makes
Radiator fan 13 carries out radiating treatment to the surface of circuit board 8, to realize that two-class heat dissipation is handled, and passes through 17 pairs of filter screen peaces
Tankage 2, exhaust pipe 5, heat release hole 15 carry out dust-proof processing, and dust is avoided to enter the inside of shell 6.
It can to sum up obtain, the utility model passes through setting heat-conducting silica gel sheet 7, thermal conductive silicon adhesive tape 10, cooling fin 11, mounting cup
12, first row of fan 3, the second exhaust fan 1, temperature sensor 16,17 structure of single-chip microcontroller 14, radiator fan 13 and filter screen, solution
It has determined and has not had the problem of classification heat dissipation and dust reduction capability.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of dual pressure controller with heat sinking function, including pedestal (9), it is characterised in that: pacify at the top of the pedestal (9)
Equipped with shell (6), the inside of the shell (6) is equipped with circuit board (8) and single-chip microcontroller (14), the circuit board (8) and monolithic
The surface of machine (14) is all provided with heat-conducting silica gel sheet (7), and the middle position at the top of the shell (6) is provided with mounting groove (2),
The inside of the mounting groove (2) is equipped with first row of fan (3), and the bottom of the mounting groove (2) is installed by suction pipe (4)
Have mounting cup (12), the inside of the mounting cup (12) is equipped with cooling fin (11), and the bottom of the cooling fin (11) is by leading
Hot silica gel strip (10) connect with heat-conducting silica gel sheet (7), and the two sides at the top of the mounting cup (12) are all equipped with exhaust pipe (5),
The inside of the exhaust pipe (5) is all equipped with the second exhaust fan (1)；The shell (6) is equipped with heat dissipation on internal side
Fan (13), the internal bottom end of the shell (6) are equipped with temperature sensor (16), are equipped with control at the top of the shell (6)
The surface of panel (18) processed, the control panel (18) is equipped with display screen (19) and control switch (20).
2. a kind of dual pressure controller with heat sinking function according to claim 1, it is characterised in that: the shell (6)
Both ends be all provided with heat release hole (15), the inside of the heat release hole (15), mounting groove (2) and exhaust pipe (5) is all provided with
Filter screen (17).
3. a kind of dual pressure controller with heat sinking function according to claim 1, it is characterised in that: the temperature sensing
The output end of device (16) and the input terminal of single-chip microcontroller (14) are electrically connected, the control switch of control panel (18) the surface installation
(20) it is electrically connected with first row of fan (3), the second exhaust fan (1), radiator fan (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821177001.3U CN208572685U (en) | 2018-07-24 | 2018-07-24 | A kind of dual pressure controller with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821177001.3U CN208572685U (en) | 2018-07-24 | 2018-07-24 | A kind of dual pressure controller with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208572685U true CN208572685U (en) | 2019-03-01 |
Family
ID=65447749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821177001.3U Expired - Fee Related CN208572685U (en) | 2018-07-24 | 2018-07-24 | A kind of dual pressure controller with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208572685U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110445674A (en) * | 2019-07-17 | 2019-11-12 | 福建龙田网络科技有限公司 | A kind of signal detection apparatus based on computer network |
| CN112530723A (en) * | 2020-12-07 | 2021-03-19 | 苏州普兆新能源设备有限公司 | Photovoltaic module-level fire safety switch with high safety |
| WO2021082498A1 (en) * | 2019-10-30 | 2021-05-06 | 南京星合精密智能制造研究院有限公司 | Computer numerical control machine tool processing status self-recognition chip |
-
2018
- 2018-07-24 CN CN201821177001.3U patent/CN208572685U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110445674A (en) * | 2019-07-17 | 2019-11-12 | 福建龙田网络科技有限公司 | A kind of signal detection apparatus based on computer network |
| WO2021082498A1 (en) * | 2019-10-30 | 2021-05-06 | 南京星合精密智能制造研究院有限公司 | Computer numerical control machine tool processing status self-recognition chip |
| CN112530723A (en) * | 2020-12-07 | 2021-03-19 | 苏州普兆新能源设备有限公司 | Photovoltaic module-level fire safety switch with high safety |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190724 |