CN221228138U - Display main board bracket - Google Patents
Display main board bracket Download PDFInfo
- Publication number
- CN221228138U CN221228138U CN202323068073.8U CN202323068073U CN221228138U CN 221228138 U CN221228138 U CN 221228138U CN 202323068073 U CN202323068073 U CN 202323068073U CN 221228138 U CN221228138 U CN 221228138U
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- China
- Prior art keywords
- support main
- main part
- air
- fans
- main body
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Links
- 238000001816 cooling Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of display accessories, in particular to a display main board bracket which comprises a bracket main body, wherein a plurality of studs are arranged on the bracket main body, two fixing plates are fixedly connected to the side wall of one end of the bracket main body, fans are fixedly arranged on the two fixing plates, the output ends of the two fans face the middle part of the bracket main body, two air holes are formed in the middle part of the bracket main body, and the two air holes are respectively aligned with the two fans. According to the utility model, the two fans are fixedly arranged at the two ends of the bracket main body, the miniature fans are selected as the fans, the fans are utilized to blow the circuit board fixedly arranged on the bracket main body, the miniature fans are selected as the fans, the space occupancy rate is low, the fan power is high, and the cooling effect is good.
Description
Technical Field
The utility model relates to the technical field of display accessories, in particular to a display main board bracket.
Background
The display is one of common electrical appliances in modern life, especially a computer display, and at present computers are gradually showing an integrated trend, a plurality of electronic components are gradually concentrated on the display, the components on the display are more, and a plurality of electronic components are fixedly arranged on a main board bracket in the display, but the display is thinner and smaller in space, so that a large amount of heat is generated in the display during operation of the display, and the heat needs to be dissipated in time, especially the current global temperature is increased, the weather is more and more hot, and the influence of the temperature of the operation environment in the display on the components is gradually increased. Currently, a fan is not arranged in a plurality of displays to dissipate heat.
Therefore, a display motherboard bracket is provided to solve the above technical problems.
Disclosure of utility model
The utility model aims to provide a display main board bracket, which is characterized in that two micro fans are fixedly arranged on the bracket, and the fans are used for cooling the surface of a circuit board so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides a display mainboard support, includes the support main part, be equipped with a plurality of double-screw bolts in the support main part, fixedly connected with two fixed plates on the lateral wall of support main part one end, two equal fixed mounting has the fan on the fixed plate, two the output of fan all faces the middle part of support main part, two wind holes have been seted up at the middle part of support main part, two the wind hole respectively with two the fan aligns.
Preferably, two sides of the top of the bracket main body are fixedly connected with two side plates, a plurality of threaded holes are formed in the top wall of each side plate, and the two side plates are perpendicular to the bracket main body.
Preferably, two air deflectors are fixedly connected to the top wall of the side plate symmetrical to the fan, the two air deflectors are arc-shaped, and the air deflectors are bent towards the back of the support body.
Preferably, when installing the support main body, the one side that is equipped with the double-screw bolt on the support main body adopts screw fixed mounting to have the display screen, fixedly connected with backshell on the lateral wall that the support main body deviates from the display screen, air intake and air outlet have been seted up on the lateral wall of backshell.
Preferably, the air inlet is correspondingly arranged at the position where the rear shell is aligned with the fan, and the air outlet is arranged at the position where the rear shell is aligned with the air deflector.
Compared with the prior art, the utility model has the beneficial effects that:
1. Two fans are fixedly installed at two ends of the support body, the miniature fans are selected for use, the circuit board fixedly installed on the support body is blown by the fans, the miniature fans are selected for use, the space occupancy rate is small, the power of the fans is high, and the cooling effect is good.
2. Still fixedly connected with curved aviation baffle on the support main part, air outlet and air intake on the backshell correspond with fan and aviation baffle respectively, and the aviation baffle is with the air outlet department on the backshell of hot-blast guide for hot-blast follow air outlet department outflow that can be quick, and the cooling effect is better.
Drawings
FIG. 1 is an oblique view of the main structure of the bracket of the present utility model;
FIG. 2 is a schematic view of the structure of the air outlet and the air inlet of the present utility model;
fig. 3 is a schematic view of the bracket installation of the present utility model.
In the figure: 1. a holder main body; 2. a wind hole; 3. a blower; 4. an air deflector; 5. a rear case; 6. a display screen; 7. an air inlet; 8. an air outlet; 9. a threaded hole; 10. a fixing plate; 11. a stud; 12. a side plate; 13. and a rear cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, a display motherboard bracket includes a bracket main body 1, a plurality of studs 11 are provided on the bracket main body 1, a circuit motherboard is mounted on the plurality of studs 11 through screws, two fixing plates 10 are fixedly connected on a side wall of one end of the bracket main body 1, two fixing plates 10 are fixedly provided with a fan 3, the fan 3 is a micro fan 3, a power source of the fan 3 is a micro direct current motor, the output ends of the two fans 3 face the middle part of the bracket main body 1, two air holes 2 are provided in the middle part of the bracket main body 1, the two air holes 2 are aligned with the two fans 3 respectively, two side plates 12 are fixedly connected on two sides of the top of the bracket main body 1, a plurality of threaded holes 9 are provided on top walls of the two side plates 12, the two side plates 12 are perpendicular to the bracket main body 1, the threaded holes 9 on the two side plates 12 are in butt joint with other parts, and the mounted circuit motherboard width is smaller than the height of the two side plates 12, and the circuit motherboard is convenient to mount.
After the fan 3 starts, air is blown to the circuit main board, two air deflectors 4 are fixedly connected to the top wall of the side plate 12 symmetrical to the fan 3, the two air deflectors 4 are arc-shaped, the air deflectors 4 bend towards the back of the support main body 1, a part of hot air flows out from the two air holes 2 below the circuit main board, a part of hot air flows over the circuit main board and contacts with the air deflectors 4, and the air deflectors 4 guide the air in a proper air outlet direction.
When installing the support main part 1, the one side that is equipped with double-screw bolt 11 on the support main part 1 adopts screw fixed mounting to have display screen 6, the both sides fixedly connected with at support main part 1 top two curb plate 12, two all set up a plurality of screw holes 9 on the roof of curb plate 12, two curb plate 12 all with support main part 1 is perpendicular, aligns curb plate 12 to display screen 6 during the installation on, utilizes the screw to fix, and the high of circuit board is inconsistent, fixedly connected with backshell 5 on the lateral wall that support main part 1 deviates from display screen 6, backshell 5 forms complete barrier with backshell 13 cooperation, air intake 7 and air outlet 8 have been seted up on the lateral wall of backshell 5. The air inlet 7 is correspondingly arranged at the position of the rear shell 5 aligned with the fan 3, and the air inlet 7 is also provided with a dust separation net to prevent dust in air from entering the interior to influence the operation of the fan 3. The air outlet 8 is arranged at the position where the rear shell 5 is aligned with the air deflector 4, one part of the air outlet 8 is aligned with the air hole 2, the other part of the air outlet is aligned with the air deflector 4, hot air flowing out of the air hole 2 flows out of the air outlet 8, and the other part of the hot air flows out of the air outlet 8 through the guide of the air deflector 4, so that the hot air cannot contact other parts, and the heat dissipation effect is ensured.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A display motherboard bracket, characterized in that: including support main part (1), be equipped with a plurality of double-screw bolts (11) on support main part (1), fixedly connected with two fixed plates (10) on the lateral wall of support main part (1) one end, two equal fixed mounting has fan (3) on fixed plate (10), two the output of fan (3) all faces the middle part of support main part (1), two wind holes (2) have been seted up at the middle part of support main part (1), two wind holes (2) respectively with two fan (3) align.
2. A monitor motherboard bracket according to claim 1, wherein: two sides fixedly connected with two curb plates (12) at support main part (1) top, two all offer a plurality of screw holes (9) on the roof of curb plate (12), two curb plate (12) all with support main part (1) is perpendicular.
3. A monitor motherboard bracket according to claim 2, wherein: two air deflectors (4) are fixedly connected to the top wall of the side plate (12) symmetrical to the fan (3), the two air deflectors (4) are arc-shaped, and the air deflectors (4) are bent towards the back of the support main body (1).
4. A monitor motherboard bracket according to claim 3, wherein: when installing support main part (1), adopt screw fixed mounting to have display screen (6) with the one side that is equipped with double-screw bolt (11) on support main part (1), fixedly connected with backshell (5) on the lateral wall that support main part (1) deviate from display screen (6), air intake (7) and air outlet (8) have been seted up on the lateral wall of backshell (5).
5. The monitor motherboard bracket of claim 4 wherein: the air inlet (7) is correspondingly formed in the position where the rear shell (5) is aligned with the fan (3), and the air outlet (8) is formed in the position where the rear shell (5) is aligned with the air deflector (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323068073.8U CN221228138U (en) | 2023-11-14 | 2023-11-14 | Display main board bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323068073.8U CN221228138U (en) | 2023-11-14 | 2023-11-14 | Display main board bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221228138U true CN221228138U (en) | 2024-06-25 |
Family
ID=91574257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323068073.8U Active CN221228138U (en) | 2023-11-14 | 2023-11-14 | Display main board bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221228138U (en) |
-
2023
- 2023-11-14 CN CN202323068073.8U patent/CN221228138U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |