CN209787683U - Filter screen board and dismantle convenient control circuit board heat dissipation mounting box - Google Patents
Filter screen board and dismantle convenient control circuit board heat dissipation mounting box Download PDFInfo
- Publication number
- CN209787683U CN209787683U CN201821853270.7U CN201821853270U CN209787683U CN 209787683 U CN209787683 U CN 209787683U CN 201821853270 U CN201821853270 U CN 201821853270U CN 209787683 U CN209787683 U CN 209787683U
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- China
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- plate
- heat dissipation
- box body
- mounting box
- filter screen
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- Expired - Fee Related
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Abstract
The utility model discloses a filter screen plate dismantles convenient control circuit board heat dissipation mounting box, including main bottom plate and installation box body, the top surface of main bottom plate passes through bolt fixedly connected with installation box body, and the middle part of installation box body is equipped with middle mounting panel, and the preceding wall and the back wall of middle mounting panel pass through bolt fixed connection on the preceding wallboard and the back wallboard of installation box body, and the left and right sides of the top surface of middle mounting panel is fixed with vertical board, all is fixed with a plurality of circulation ventilation blower on the lateral wall of two vertical boards. The utility model discloses mounting panel in the middle of installing in the installation box body, set up a plurality of circulation ventilation blower and last circulation ventilation blower through middle mounting panel and realize carrying out quick air inlet and air-out in the installation box body, the radiating effect is good, and is efficient, and simultaneously, its utensil filters the otter board and can prevent dust and prevent debris, and it dismantles moreover and changes the maintenance convenience.
Description
The technical field is as follows:
the utility model relates to a radio electronic equipment technical field, more specifically the filter plate dismantles convenient control circuit board heat dissipation mounting box that says so.
background art:
The existing controller, control circuit board and the like are generally fixed in a mounting box, while the existing electric control mounting box is generally only provided with a heat dissipation through hole without other heat dissipation parts, and at most, a chip with a heat dissipation fan is mounted on a heat dissipation plate, so that the effect is limited.
meanwhile, the existing mounting box is not provided with dustproof devices such as a filter screen plate, so that dust or other impurities can easily enter the mounting box through the heat dissipation through hole of the mounting box, and the use is affected.
The utility model has the following contents:
The utility model aims at being not enough to prior art, and provide a filter plate dismantles convenient control circuit board heat dissipation mounting box, mounting panel in the middle of its installation box body is installed, sets up a plurality of circulating fan and last circulating fan through middle mounting panel and realize carrying out quick air inlet and air-out in the installation box body, and the radiating effect is good, and is efficient, and simultaneously, it has filter plate can prevent dust and prevent debris, and it dismantles moreover and changes the maintenance convenience, effectual.
The technical solution of the utility model is as follows:
a control circuit board heat dissipation mounting box with a conveniently-disassembled filter screen plate comprises a main bottom plate and a mounting box body, wherein the top surface of the main bottom plate is fixedly connected with the mounting box body through bolts, a middle mounting plate is arranged in the middle of the mounting box body, the front wall surface and the rear wall surface of the middle mounting plate are fixedly connected to the front wall plate and the rear wall plate of the mounting box body through bolts, vertical plates are fixed to the left side and the right side of the top surface of the middle mounting plate, a plurality of circulating ventilators are fixed to the outer side walls of the two vertical plates, and air outlets of the circulating ventilators face ventilation holes in the vertical;
an upper circulating fan is fixed on the bottom surface of the middle part of the top plate of the mounting box body, an air inlet of the upper circulating fan faces the middle part of the top surface of the middle mounting plate, and an air outlet of the upper circulating fan is communicated with a main air outlet through hole formed in the middle part of the top plate of the mounting box body;
A plurality of heat dissipation plates are fixed in the middle of the top surface of the middle mounting plate;
A plurality of side heat dissipation through holes are formed in the left side plate and the right side plate of the mounting box body, and the side heat dissipation through holes face the circulating fan;
The left and right sides of the roof of the installation box body have slots, the top surface of the main bottom plate under the slots is fixed with a plug-in groove body, the top surface of the plug-in groove body has an upper slot, the filter screen plate is inserted and sleeved in the corresponding slots and the upper slot, the top surface of the filter screen plate is fixed with a pressing plate, the pressing plate is pressed on the top surface of the roof of the installation box body, and the filter screen plate covers all side heat dissipation through holes on one side corresponding to the heat dissipation through holes.
The side heat dissipation through hole is an oblique through hole, and the end part of the side heat dissipation through hole, which faces the outer side wall of the installation box body, is lower than the end part of the inner side wall of the installation box body.
and the heat dissipation plate is provided with a plurality of air guide through holes.
A plurality of vertical heat dissipation through holes are formed in the middle mounting plate.
The left side plate and the right side plate at the lower part of the mounting box body are connected with threading pipes.
and a sealing ring is clamped between the mounting box body and the main bottom plate.
And the top surfaces of the two pressing plates are fixedly provided with upper guide horizontal plates which are positioned right above the main air outlet through hole.
The bottom surface of the upper slot is fixed with a permanent magnet block, and the bottom surface of the filter screen plate is adsorbed on the top surface of the permanent magnet block.
And connecting plates are fixed on four side parts of the bottom surface of the main bottom plate, and a plurality of connecting waist-shaped through holes are formed in the connecting plates.
the beneficial effects of the utility model reside in that: the installation board in the middle of its installation in the installation box body, set up a plurality of circulation fan and last circulation fan through middle installation board and realize carrying out quick air inlet and air-out in the installation box body, the radiating effect is good, and is efficient, and simultaneously, it has the filter plate can prevent dust and prevent debris, and it dismantles moreover and changes the maintenance convenience, effectual.
description of the drawings:
FIG. 1 is a partial cross-sectional view of the present invention;
Fig. 2 is a schematic view of a partial structure of the intermediate mounting plate of the present invention;
fig. 3 is a partially enlarged view of fig. 1.
The specific implementation mode is as follows:
Example (b): as shown in fig. 1 to 3, a control circuit board heat dissipation mounting box with a conveniently detached filter screen plate comprises a main bottom plate 10 and a mounting box body 20, wherein the top surface of the main bottom plate 10 is fixedly connected with the mounting box body 20 through bolts, a middle mounting plate 21 is arranged in the middle of the mounting box body 20, the front wall surface and the rear wall surface of the middle mounting plate 21 are fixedly connected to the front wall plate and the rear wall plate of the mounting box body 20 through bolts, vertical plates 22 are fixed on the left side and the right side of the top surface of the middle mounting plate 21, a plurality of circulation ventilators 23 are fixed on the outer side walls of the two vertical plates 22, and air outlets of the circulation ventilators 23 face to ventilation holes 24 formed;
An upper circulating fan 29 is fixed on the bottom surface of the middle part of the top plate of the mounting box body 20, an air inlet of the upper circulating fan 29 faces the middle part of the top surface of the middle mounting plate 21, and an air outlet of the upper circulating fan 29 is communicated with a main air outlet through hole 28 formed in the middle part of the top plate of the mounting box body 20;
A plurality of heat dissipation plates 25 are fixed in the middle of the top surface of the middle mounting plate 21;
A plurality of side heat dissipation through holes 26 are formed on the left side plate and the right side plate of the mounting box body 20, and the side heat dissipation through holes 26 face the circulating fan 23;
The left side and the right side of the top plate of the installation box body 20 are provided with slots 201, the top surface of the main bottom plate 10 right below the slots 201 is fixed with a plug-in slot body 12, the top surface of the plug-in slot body 12 is provided with an upper slot 13, the filter screen plate 14 is inserted and sleeved in the corresponding slot 201 and the upper slot 13, the top surface of the filter screen plate 14 is fixed with a pressing plate 15, the pressing plate 15 is pressed on the top surface of the top plate of the installation box body 20, and the filter screen plate 14 covers all side heat dissipation through holes 26 on the.
further, the side heat dissipation through holes 26 are oblique through holes, and the end portions thereof facing the outer side walls of the installation case 20 are lower than the end portions thereof facing the inner side walls of the installation case 20.
further, a plurality of air guide through holes 251 are formed in the heat dissipation plate 25.
Further, a plurality of vertical heat dissipating through holes 211 are formed on the middle mounting plate 21.
Further, the left and right side plates of the lower portion of the installation box body 20 are connected with the threading pipes 27.
Further, the sealing ring 1 is clamped between the mounting box body 20 and the main bottom plate 10.
Furthermore, the top surfaces of the two pressing plates 15 are fixed with an upper guiding horizontal plate 16, and the upper guiding horizontal plate 16 is located right above the main air outlet through hole 28.
further, a permanent magnet block 17 is fixed on the bottom surface of the upper slot 13, and the bottom surface of the filter screen plate 14 is adsorbed on the top surface of the permanent magnet block 17.
furthermore, the bottom surface of the main bottom plate 10 is fixed with connecting plates 18 at four sides, and the connecting plates 18 are formed with a plurality of connecting kidney-shaped through holes 19.
in the embodiment, when the air conditioner is used, the control circuit board and the like are installed on the bottom surface of the middle installation plate 21, then all the circulating ventilators 23 and the upper circulating ventilator 29 are electrically connected with the control circuit board through connecting wires, the control circuit board is connected with an external power supply connecting wire through the connecting wires and penetrating through the threading pipe 27 of the installation box body 20, and power supply can be realized;
during the use, induced draft through all circulating fan 23, and go up circulating fan 29 and carry out the air-out, make the side heat dissipation through-hole 26 of the left and right sides of installation box body 20 carry out the air inlet, then carry out the heat transfer back with the part in the installation box body 20, induced draft through last circulating fan 29, from main air-out through-hole 28 discharge, and because the top surface of installation box body 20 can not carry out the straight blow mutually, consequently through last direction horizontal plate 16, can be with the wind that blows out through the direction of last direction horizontal plate 16, can follow the gap between last direction horizontal plate 16 and the installation box body 20 and blow out, realize inside air rapid flow, thereby realize quick heat transfer, the wind-guiding, rapid cooling, it is effectual to cool down.
And it can filter the air that gets into through filtering otter board 14, prevents that debris, dust from getting into, and when changing, only need with strength upwards to mention upper direction horizontal plate 16, can pull out two filtering otter boards 14, changes, and is very convenient.
the above embodiments are only used for illustrating the present invention, and not for limiting the present invention, and those skilled in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the protection scope of the present invention should be defined by the claims.
Claims (9)
1. the utility model provides a filter plate dismantles convenient control circuit board heat dissipation mounting box, includes main bottom plate (10) and installation box body (20), its characterized in that: the top surface of the main bottom plate (10) is fixedly connected with an installation box body (20) through bolts, the middle part of the installation box body (20) is provided with a middle installation plate (21), the front wall surface and the rear wall surface of the middle installation plate (21) are fixedly connected onto the front wall plate and the rear wall plate of the installation box body (20) through bolts, the left side and the right side of the top surface of the middle installation plate (21) are fixedly provided with vertical plates (22), the outer side walls of the two vertical plates (22) are respectively fixedly provided with a plurality of circulating ventilators (23), and air outlets of the circulating ventilators (23) face to ventilation holes (24) formed in the vertical plates (22;
An upper circulating fan (29) is fixed on the bottom surface of the middle part of the top plate of the mounting box body (20), an air inlet of the upper circulating fan (29) faces the middle part of the top surface of the middle mounting plate (21), and an air outlet of the upper circulating fan (29) is communicated with a main air outlet through hole (28) formed in the middle part of the top plate of the mounting box body (20);
A plurality of heat dissipation plates (25) are fixed in the middle of the top surface of the middle mounting plate (21);
A plurality of side heat dissipation through holes (26) are formed in the left side plate and the right side plate of the mounting box body (20), and the side heat dissipation through holes (26) face the circulating fan (23);
The left and right sides of the roof of installation box body (20) has slot (201), the top surface of main bottom plate (10) under slot (201) is fixed with socket body (12), the top surface of socket body (12) has last slot (13), filter otter board (14) plug bush in slot (201) and last slot (13) that correspond, the top surface of filtering otter board (14) is fixed with clamp plate (15), clamp plate (15) press on the top surface of the roof of installation box body (20), filter otter board (14) cover all side heat dissipation through-holes (26) of one side that correspond.
2. The control circuit board heat dissipation mounting box with the filter screen plate convenient to disassemble as claimed in claim 1, is characterized in that: the side heat dissipation through holes (26) are oblique through holes, and the end parts of the side heat dissipation through holes, which face the outer side wall of the installation box body (20), are lower than the end parts of the inner side wall of the installation box body (20).
3. The control circuit board heat dissipation mounting box with the filter screen plate convenient to disassemble as claimed in claim 1, is characterized in that: and a plurality of air guide through holes (251) are formed in the heat dissipation plate (25).
4. the control circuit board heat dissipation mounting box with the filter screen plate convenient to disassemble as claimed in claim 1, is characterized in that: a plurality of vertical heat dissipation through holes (211) are formed in the middle mounting plate (21).
5. The control circuit board heat dissipation mounting box with the filter screen plate convenient to disassemble as claimed in claim 1, is characterized in that: the left side plate and the right side plate at the lower part of the mounting box body (20) are connected with threading pipes (27).
6. the control circuit board heat dissipation mounting box with the filter screen plate convenient to disassemble as claimed in claim 1, is characterized in that: a sealing ring (1) is clamped between the mounting box body (20) and the main bottom plate (10).
7. the control circuit board heat dissipation mounting box with the filter screen plate convenient to disassemble as claimed in claim 1, is characterized in that: the top surfaces of the two pressure plates (15) are fixed with upper guide horizontal plates (16), and the upper guide horizontal plates (16) are positioned right above the main air outlet through holes (28).
8. The control circuit board heat dissipation mounting box with the filter screen plate convenient to disassemble as claimed in claim 1, is characterized in that: permanent magnet blocks (17) are fixed on the bottom surfaces of the upper slots (13), and the bottom surfaces of the filter screen plates (14) are adsorbed on the top surfaces of the permanent magnet blocks (17).
9. The control circuit board heat dissipation mounting box with the filter screen plate convenient to disassemble as claimed in claim 1, is characterized in that: connecting plates (18) are fixed on four side parts of the bottom surface of the main bottom plate (10), and a plurality of connecting waist-shaped through holes (19) are formed in the connecting plates (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853270.7U CN209787683U (en) | 2018-11-13 | 2018-11-13 | Filter screen board and dismantle convenient control circuit board heat dissipation mounting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821853270.7U CN209787683U (en) | 2018-11-13 | 2018-11-13 | Filter screen board and dismantle convenient control circuit board heat dissipation mounting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209787683U true CN209787683U (en) | 2019-12-13 |
Family
ID=68787378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821853270.7U Expired - Fee Related CN209787683U (en) | 2018-11-13 | 2018-11-13 | Filter screen board and dismantle convenient control circuit board heat dissipation mounting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209787683U (en) |
-
2018
- 2018-11-13 CN CN201821853270.7U patent/CN209787683U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200420 Address after: Room 502, Nashi Park, 1119 Youyi Road, Yonglian village, Guali Town, Xiaoshan District, Hangzhou City, Zhejiang Province, 310000 Patentee after: HANGZHOU JUKE ELECTRONICS TECHNOLOGY Co.,Ltd. Address before: 351100 4th Floor, 68 Lanting Street, Goutou New Village, Xialin Street, Chengxiang District, Putian City, Fujian Province Patentee before: PUTIAN YANGLIU TRADING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20211113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |