CN220915627U - Display screen of integrated heat dissipation mechanism on shielding cover - Google Patents
Display screen of integrated heat dissipation mechanism on shielding cover Download PDFInfo
- Publication number
- CN220915627U CN220915627U CN202322252880.9U CN202322252880U CN220915627U CN 220915627 U CN220915627 U CN 220915627U CN 202322252880 U CN202322252880 U CN 202322252880U CN 220915627 U CN220915627 U CN 220915627U
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- Prior art keywords
- display
- heat dissipation
- dissipation mechanism
- shield
- block
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 11
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a display screen with an integrated heat dissipation mechanism on a shielding cover, which belongs to the technical field of displays and comprises a display, a shielding cover, a mounting seat and an integrated circuit board, wherein the top of the mounting seat is connected with the display in a sliding manner through a groove, the integrated circuit board is arranged in the display in a matched manner, the shielding cover is arranged at the top of the integrated circuit board, the integrated heat dissipation mechanism capable of preventing dust and dissipating heat is arranged in the display, and the mounting mechanism which is convenient for the mounting and fixing of the display is arranged at the bottom of the display. According to the utility model, the heat dissipation mechanism is integrated, so that the circuit board below the shielding cover in the display can be effectively dissipated, external dust can be prevented from entering the display while the heat dissipation is carried out, the service life of the display is prolonged, the practicability of the device is improved, the display can be quickly installed and detached on the base through the installation mechanism, the installation and maintenance speed is improved, and the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of displays, and particularly relates to a display screen with a heat dissipation mechanism integrated on a shielding cover.
Background
The shielding cover is a tool for shielding electronic signals, is important in components of the display screen, can prevent external electromagnetic waves from interfering with normal operation of the display, and can prevent electromagnetic waves generated by the display during use from affecting users and other electronic equipment.
According to the search, an advertisement display suitable for outdoor use is found to be provided, the novel display comprises a mounting wall body, a fixing seat, a mounting column, a sun shield and an LED display, wherein a pin is embedded in the mounting wall body, the top end of the pin is provided with the mounting column, the right side of the mounting wall body is provided with a display back cover plate, the right side of the display back cover plate is provided with the fixing seat, the right side of the fixing seat is provided with the LED display, the upper side of the LED display is provided with a display top cover plate, the lower side of the LED display is provided with a display bottom frame, the front side and the rear side of the LED display are respectively provided with a display side baffle, the upper end of the display side baffle is respectively provided with a support, and the top end of the support is provided with a sun shield.
The device does not cool the inside of display, reduces circuit board life, has increased cost of maintenance, and the device is comparatively loaded down with trivial details to the installation of display, has reduced installation effectiveness and maintenance efficiency, has increased working strength.
Disclosure of utility model
The utility model aims at: in order to solve the above problems, a display screen is provided in which a heat dissipation mechanism is integrated on a shield case.
The technical scheme adopted by the utility model is as follows: a display screen incorporating a heat dissipation mechanism on a shield, comprising: display, shield cover, mount pad, integrated circuit board, there is the display mount pad top through recess sliding connection, integrated circuit board is installed to the inside supporting of display, the shield cover is installed at integrated circuit board top, its characterized in that: the integrated heat dissipation mechanism capable of preventing dust and dissipating heat is arranged inside the display, and the mounting mechanism which is convenient for mounting and fixing the display is arranged at the bottom of the display.
Wherein, integrated heat dissipation mechanism includes: dustproof net, fan A, mounting bracket, fan B, fin, the dustproof net is all installed to display both sides opening part, fan A is installed to display both sides lie in dustproof net one side, the mounting bracket is installed to shield cover surface centre, install fan B in the middle of the mounting bracket, the fin is installed to the mounting bracket bottom, and fin 1042 bottom is connected with the supporting chip in integrated circuit board top through heat conduction silica gel, one of them fan A is the air inlet, and another fan A is the exhaust.
Wherein, the installation mechanism includes: the integrated display comprises a sliding block, clamping blocks, jacking blocks and extending blocks, wherein the sliding block is arranged inside the installation seat and connected with the sliding block through a spring and a sliding rail in an elastic sliding mode, the clamping blocks are integrally arranged at the top of the sliding block, the jacking blocks are arranged in grooves in the top of the installation seat and connected with the sliding rail in an elastic sliding mode through the spring and the sliding rail, the extending blocks are welded on two sides of the bottom of the jacking blocks, sliding grooves are integrally formed in two sides of the top of the installation seat and are matched with the clamping blocks, the bottom of the display is matched with the clamping blocks, and clamping grooves are integrally formed in the bottom of the sliding block and matched with the extending blocks.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. According to the utility model, the heat dissipation mechanism is integrated, so that the circuit board below the shielding cover in the display can be effectively dissipated, external dust can be prevented from entering the display while the heat is dissipated, the service life of the display is prolonged, and the practicability of the device is improved.
2. According to the utility model, the display can be quickly installed and detached on the base through the installation mechanism, so that the installation and maintenance speeds are improved, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic diagram of the back side structure of the present utility model;
fig. 3 is a schematic diagram of the structure of the shielding case in the present utility model.
The marks in the figure: 1. a display; 101. a dust screen; 102. a fan A; 103. a shield; 104. a mounting frame; 1041. a fan B; 1042. a heat sink; 105. an integrated circuit board; 2. a mounting base; 201. a slide block; 2011. a clamping block; 2012. a clamping block; 202. a top block; 2021. an extension block.
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.
In the utility model, the following components are added:
referring to fig. 1-3, a display screen incorporating a heat dissipation mechanism on a shield, comprising: display 1, shield cover 103, mount pad 2, integrated circuit board 105, mount pad 2 top has display 1 through recess sliding connection, and integrated circuit board 105 is installed to inside supporting of display 1, and shield cover 103 is installed at integrated circuit board 105 top, its characterized in that: the display 1 is internally provided with an integrated heat dissipation mechanism capable of preventing dust and dissipating heat, and the bottom of the display 1 is provided with a mounting mechanism which is convenient for mounting and fixing the display 1.
Further, the integrated heat dissipation mechanism includes: dustproof net 101, fan A102, mounting bracket 104, fan B1041, fin 1042, dustproof net 101 is all installed to display 1 both sides opening part, fan A102 is installed to display 1 both sides in dustproof net 101 one side, mounting bracket 104 is installed to shield cover 103 surface centre, install fan B1041 in the middle of the mounting bracket 104, the fin 1042 is installed to mounting bracket 104 bottom, fin 1042 bottom is connected with the supporting chip in integrated circuit board 105 top through heat conduction silica gel, one fan A102 is the air inlet, another fan A102 is the exhaust, the staff opens fan A102, because one fan A102 is the air inlet, another fan A102 is the exhaust, make the inside air of display 1 circulate through dustproof net 101, dispel the heat the cooling to the inside of display 1, the dust can also block external dust simultaneously, avoid external dust to influence the use of display 1, the heat that shield cover 103 internal integrated circuit board 105 produced is transmitted to on the fin 1042 through heat conduction silica gel, open fan B1041, fan B1041 further cools down the fin, promote the cooling effect.
Further, the mounting mechanism includes: the sliding block type electronic device comprises a sliding block 201, clamping blocks 2011, clamping blocks 2012, a top block 202 and an extending block 2021, wherein the sliding block 201 is connected to the inside of a mounting seat 2 through a spring and a sliding rail in an elastic sliding manner, the clamping blocks 2011 are integrally arranged at the top of the sliding block 201, the clamping blocks 2012 are integrally arranged at one end of the sliding block 201 in a groove at the top of the mounting seat 2, the top block 202 is elastically connected to the inside of the groove through the spring and the sliding rail in a sliding manner, the extending block 2021 is welded to both sides of the bottom of the top block 202, sliding grooves are integrally arranged at both sides of the top of the mounting seat 2, the sliding grooves are matched with the clamping blocks 2011, the bottom of the display 1 is matched with the clamping blocks 2012, clamping grooves are integrally arranged at the bottom of the sliding block 201, the clamping grooves are matched with the extending block 2021, when the sliding block 201 is required to be used outdoors, a worker inserts the bottom of the display 1 into a groove at the top of the mounting seat 2, the display 1 presses down the top block 202, the extending block 2021 from the clamping groove at the bottom of the sliding block 201, the spring ejects the sliding block 201, the clamping blocks 2012 at one end of the sliding block 202 are fixedly arranged, and when the sliding block 2011 is required to be detached, the sliding block 2011 is pulled out, the clamping blocks 2011, the clamping blocks 202 are driven by the sliding block 202, and the sliding block 2021 is driven by the sliding block 202, and the sliding block 202 to be reset to be moved by the sliding block 202.
Working principle: firstly, staff inserts the bottom of the display 1 into the groove at the top of the installation seat 2, the display 1 presses down the top block 202, the top block 202 drives the extension block 2021 to withdraw from the bottom clamping groove of the sliding block 201, the spring ejects the sliding block 201, the clamping block 2012 at one end of the spring fixes the display 1, when the display 1 needs to be detached, the staff pulls the clamping block 2011, the clamping block 2011 drives the sliding block 201 to move, the clamping block 2012 loosens the display 1, the staff pulls the display 1 out, the spring jacks up the top block 202, the top block 202 drives the extension block 2021 to move upwards, the extension block 2021 is clamped into the bottom clamping groove of the sliding block 201 to reset, the staff starts the fan A102, one fan A102 is used for air intake, the other fan A102 is used for exhaust, the air in the display 1 can circulate through the dustproof net 101, the inside the display 1 is cooled down, meanwhile, the dustproof net 101 can also block external dust, the use of the display 1 is avoided, the heat generated by the integrated circuit board 105 in the shielding cover 103 is transmitted to the heat conducting plate 1042 through the heat conducting plate 1041, the fan B1 is further cooled down, and the cooling effect is further improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. A display screen incorporating a heat dissipation mechanism on a shield, comprising: display (1), shield cover (103), mount pad (2), integrated circuit board (105), there is display (1) at mount pad (2) top through recess sliding connection, integrated circuit board (105) are installed to inside supporting of display (1), shield cover (103) are installed at integrated circuit board (105) top, its characterized in that: the integrated heat dissipation mechanism capable of preventing dust and dissipating heat is arranged inside the display (1), and the mounting mechanism which is convenient for mounting and fixing the display (1) is arranged at the bottom of the display (1).
2. A display screen incorporating a heat dissipation mechanism on a shield as recited in claim 1, wherein: the integrated heat dissipation mechanism includes: dustproof net (101), fan A (102), mounting bracket (104), fan B (1041), fin (1042), dustproof net (101) are all installed to display (1) both sides opening part, display (1) both sides are located dustproof net (101) one side and install fan A (102), mounting bracket (104) are installed to shield cover (103) surface centre, install fan B (1041) in the middle of mounting bracket (104), fin (1042) are installed to mounting bracket (104) bottom.
3. A display screen incorporating a heat dissipation mechanism on a shield as recited in claim 1, wherein: the mounting mechanism includes: slider (201), fixture block (2011), grip block (2012), kicking block (202), extension piece (2021), inside sliding connection has slider (201) through spring and slide rail elasticity of mount pad (2), slider (201) top integration is provided with fixture block (2011), slider (201) one end integration is provided with grip block (2012), there is kicking block (202) through spring and slide rail elasticity sliding connection in the recess of mount pad (2) top, extension piece (2021) are all welded to kicking block (202) bottom both sides.
4. A display screen incorporating a heat dissipation mechanism on a shield as recited in claim 1, wherein: the two sides of the top of the mounting seat (2) are integrally provided with sliding grooves, and the sliding grooves are matched with the clamping blocks (2011).
5. A display screen incorporating a heat dissipation mechanism on a shield as recited in claim 1, wherein: the bottom of the display (1) is matched with the clamping block (2012).
6. A display screen incorporating a heat dissipation mechanism on a shield as recited in claim 2, wherein: the bottom of the cooling fin (1042) is connected with a matched chip at the top of the integrated circuit board (105) through heat conduction silica gel.
7. A display screen incorporating a heat dissipation mechanism on a shield as recited in claim 2, wherein: one of the fans A (102) is air inlet, and the other fan A (102) is air exhaust.
8. A display screen incorporating a heat dissipation mechanism on a shield as recited in claim 3, wherein: the bottom of the sliding block (201) is integrally provided with a clamping groove, and the clamping groove is matched with the extension block (2021).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322252880.9U CN220915627U (en) | 2023-08-22 | 2023-08-22 | Display screen of integrated heat dissipation mechanism on shielding cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322252880.9U CN220915627U (en) | 2023-08-22 | 2023-08-22 | Display screen of integrated heat dissipation mechanism on shielding cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220915627U true CN220915627U (en) | 2024-05-07 |
Family
ID=90903518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322252880.9U Active CN220915627U (en) | 2023-08-22 | 2023-08-22 | Display screen of integrated heat dissipation mechanism on shielding cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220915627U (en) |
-
2023
- 2023-08-22 CN CN202322252880.9U patent/CN220915627U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240508 Address after: No. 201, Unit 4, Building 3, Guanqiao East Street, Xuanhua District, Zhangjiakou City, Hebei Province, 075100 Patentee after: Zhang Kaizhong Country or region after: China Patentee after: Liu Jinbiao Address before: Building B13, 101-201-301, West Industrial Zone, Tantou Community, Songgang Street, Bao'an District, Shenzhen City, Guangdong Province, China Patentee before: Shenzhen Summer Miracle Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240529 Address after: Room 303, 3rd Floor, Building 6, No. 31 Xishiku Street, Xicheng District, Beijing, 100034 Patentee after: Zhongkui Group Co.,Ltd. Country or region after: China Address before: No. 201, Unit 4, Building 3, Guanqiao East Street, Xuanhua District, Zhangjiakou City, Hebei Province, 075100 Patentee before: Zhang Kaizhong Country or region before: China Patentee before: Liu Jinbiao |