LED display screen convenient to install

Abstract

The utility model provides an LED display screen convenient to install, which comprises a heat dissipation mechanism which comprises an installation block, a shell arranged on one side of the installation block, a copper sheet arranged on one side in the shell, a cold guide plate arranged on one side in the shell and a refrigeration wafer arranged on one side of the cold guide plate. The alloy plate is arranged on one side of the refrigeration wafer, the alloy heat dissipation column is arranged on one side of the alloy plate, and the air outlet plate is arranged on one side of the shell; when the cooling device is used, after one end of the shell is tightly attached to the back of the display screen, the refrigeration wafer conducts refrigeration and heating at the same time, the refrigeration face conducts heat to the back of the display screen through the cold conduction plate and the copper sheet for cooling, and after heat of the heating face is conducted to the alloy plate and the alloy heat dissipation columns, the heat is dissipated. The fan rotates to guide out heat absorbed by the alloy plate and the alloy heat dissipation columns to the outside through air outlet holes in the air outlet plate, and meanwhile magnetic attraction blocks in metal boxes on the two sides of the shell are magnetically attracted and fixed to the back of the display screen.

Description

Technical Field

[0001] This utility model relates to the field of LED display technology, and in particular to an LED display that is easy to install. Background Technology

[0002] An LED electronic display screen is a display method that controls semiconductor light-emitting diodes. It consists of tens of thousands to hundreds of thousands of semiconductor light-emitting diode pixels arranged evenly. By using different materials, it can manufacture LED pixels of different colors to display various information such as text, graphics, images, animations, market data, video, and recorded signals.

[0003] Existing LED displays experience severe overheating on the back during prolonged use, which affects their long-term lifespan.

[0004] Therefore, an easy-to-install LED display screen is proposed. Utility Model Content

[0005] In view of this, the present invention aims to provide an LED display screen that is easy to install, so as to solve or alleviate the technical problems existing in the prior art, or at least provide a beneficial alternative.

[0006] The technical solution of this utility model embodiment is implemented as follows: A conveniently installed LED display screen includes a support mechanism, a heat dissipation mechanism disposed on both sides of the support mechanism, and a display mechanism disposed at one end of the support mechanism. The heat dissipation mechanism includes: a mounting block, a housing disposed on one side of the mounting block, a copper sheet disposed on one side inside the housing, a cold-conducting plate disposed on one side inside the housing, a cooling chip disposed on one side of the cold-conducting plate, an alloy plate disposed on one side of the cooling chip, an alloy heat dissipation column disposed on one side of the alloy plate, an air outlet plate disposed on one side of the housing, an air outlet hole disposed inside the air outlet plate, a fan disposed on one side of the air outlet plate, metal boxes disposed on both sides of the housing, and a magnetic block disposed inside the metal box.

[0007] In some embodiments, the support mechanism includes a mounting plate disposed on one side of the mounting block and a silicone sheet disposed on one side of the mounting plate.

[0008] In some embodiments, fixing bolts are provided at the four corners of one side of the mounting plate, snap-fit ​​blocks are provided on one side of the mounting plate, and mating blocks are provided on one side of the mounting plate.

[0009] In some embodiments, a support rod is provided on the other side of the mounting plate, and a mounting piece is provided at one end of the support rod.

[0010] In some embodiments, the display mechanism includes a mating plate disposed on one side of the mounting plate and a display disposed on one side of the mating plate.

[0011] In some embodiments, the mating plate has threaded holes at its four corners, snap-fit ​​grooves, and mating slots.

[0012] The present invention has the following advantages due to the adoption of the above technical solution:

[0013] 1. An easy-to-install LED display screen, in use, after one end of the outer shell is attached to the back of the display screen, the cooling chip cools on one side and heats on the other. The cooling side is conducted to the back of the display screen through the cold conduction plate and copper sheet for cooling, and the heat from the heating side is conducted to the alloy plate and alloy heat dissipation column. After the fan rotates, the heat absorbed by the alloy plate and alloy heat dissipation column is discharged to the outside through the air outlet hole inside the air outlet plate, which effectively improves the heat dissipation efficiency. At the same time, the magnetic blocks inside the metal boxes on both sides of the outer shell are magnetically fixed to the back of the display screen.

[0014] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is an overall structural diagram of the present invention;

[0017] Figure 2 This is a structural diagram of the support mechanism of this utility model;

[0018] Figure 3 This is a structural diagram of the heat dissipation mechanism of this utility model;

[0019] Figure 4 This is a structural diagram of the display mechanism of this utility model.

[0020] Figure label:

[0021] 100. Support mechanism; 101. Mounting plate; 102. Silicone sheet; 103. Fixing bolt; 104. Snap-fit ​​block; 105. Connecting block; 106. Support rod; 107. Mounting piece; 200. Heat dissipation mechanism; 201. Mounting block; 202. Housing; 203. Copper sheet; 204. Cooling plate; 205. Cooling chip; 206. Alloy plate; 207. Alloy heat dissipation column; 208. Fan; 209. Exhaust plate; 210. Exhaust duct; 211. Metal box; 212. Magnetic block; 300. Display mechanism; 301. Connecting plate; 302. Threaded hole; 303. Snap-fit ​​groove; 304. Connecting groove; 305. Display. Detailed Implementation

[0022] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0023] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0024] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0025] Example 1:

[0026] like Figure 1-4As shown, an easy-to-install LED display screen includes a support mechanism 100, a heat dissipation mechanism 200 fixedly installed on both sides of the support mechanism 100, and a display mechanism 300 snapped onto one end of the support mechanism 100. The heat dissipation mechanism 200 includes: a mounting block 201, a housing 202 fixedly installed on one side of the mounting block 201, a copper sheet 203 snapped onto one side of the housing 202, and a cooling plate 204 snapped onto one side of the housing 202. After one end of the housing 202 is attached to the back of the display screen, the cooling chip 205 simultaneously cools and heats. The cooling surface is conducted to the back of the display screen through the cooling plate 204 and the copper sheet 203 for cooling. The cooling chip 205 is attached to one side of the cooling plate 204 and the display mechanism 300 is attached to the cooling chip 205. The alloy plate 206 on one side of the 05 is attached to the alloy heat sink 207 on one side of the alloy plate 206. The air outlet plate 209 is fixedly installed on one side of the housing 202. The air outlet 210 is opened inside the air outlet plate 209. The fan 208 is fixedly installed on one side of the air outlet plate 209. After the heat from the heating surface is conducted to the alloy plate 206 and the alloy heat sink 207, the fan 208 rotates and conducts the heat absorbed by the alloy plate 206 and the alloy heat sink 207 to the outside through the air outlet 210 inside the air outlet plate 209. The metal boxes 211 are fixedly installed on both sides of the housing 202, and the magnetic blocks 212 are fixedly installed inside the metal boxes 211. The magnetic blocks 212 inside the metal boxes 211 on both sides of the housing 202 are magnetically fixed to the back of the display screen.

[0027] In this embodiment, the support mechanism 100 includes a mounting plate 101 fixedly installed on one side of the mounting block 201, and a silicone sheet 102 adhered to one side of the mounting plate 101. Fixing bolts 103 are threadedly connected to the four corners of one side of the mounting plate 101. A snap-fit ​​block 104 is fixedly installed on one side of the mounting plate 101, and a docking block 105 is fixedly installed on one side of the mounting plate 101. The display mechanism 300 includes a docking plate 301 snap-fitted and fixed to one side of the mounting plate 101, and a display 305 fixedly installed on one side of the docking plate 301. Threaded holes 302 are provided at the four corners inside the docking plate 301. A snap-fit ​​groove 303 is provided inside the docking plate 301, and a docking groove 304 is snap-fitted inside the docking plate 301. After the snap-fit ​​block 104 and docking block 105 on one side of the mounting plate 101 are snap-fitted and fixed to the snap-fit ​​groove 303 and docking groove 304 on one side of the docking plate 301, the fixing bolts 103 pass through the mounting plate 101 and the interior of the docking plate 301 and are tightened.

[0028] In this embodiment, a support rod 106 is fixedly installed on the other side of the mounting plate 101, and a mounting piece 107 is fixedly installed on one end of the support rod 106.

[0029] In this embodiment: When in use, after one end of the outer casing 202 is attached to the back of the display screen, the cooling chip 205 cools and heats simultaneously. The cooling surface is conducted to the back of the display screen through the cooling plate 204 and the copper sheet 203 for cooling. The heat from the heating surface is conducted to the alloy plate 206 and the alloy heat sink 207. The fan 208 rotates and conducts the heat absorbed by the alloy plate 206 and the alloy heat sink 207 to the outside through the air outlet 210 inside the air outlet plate 209, effectively improving the heat dissipation efficiency. At the same time, the magnetic blocks 212 inside the metal boxes 211 on both sides of the outer casing 202 are magnetically fixed to the back of the display screen.

[0030] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. An easy-to-install LED display screen, comprising a support mechanism (100), heat dissipation mechanisms (200) disposed on both sides of the support mechanism (100), and a display mechanism (300) disposed at one end of the support mechanism (100), characterized in that: The heat dissipation mechanism (200) includes: a mounting block (201), a housing (202) disposed on one side of the mounting block (201), a copper sheet (203) disposed on one side inside the housing (202), a cooling plate (204) disposed on one side inside the housing (202), a cooling chip (205) disposed on one side of the cooling plate (204), an alloy plate (206) disposed on one side of the cooling chip (205), an alloy heat dissipation column (207) disposed on one side of the alloy plate (206), an air outlet plate (209) disposed on one side of the housing (202), an air outlet hole (210) disposed inside the air outlet plate (209), a fan (208) disposed on one side of the air outlet plate (209), metal boxes (211) disposed on both sides of the housing (202), and a magnetic block (212) disposed inside the metal box (211).

2. The LED display screen with convenient installation according to claim 1, characterized in that: The support mechanism (100) includes a mounting plate (101) disposed on one side of the mounting block (201) and a silicone sheet (102) disposed on one side of the mounting plate (101).

3. The LED display screen with convenient installation according to claim 2, characterized in that: Fixing bolts (103) are provided at the four corners of one side of the mounting plate (101), a snap-fit ​​block (104) is provided on one side of the mounting plate (101), and a docking block (105) is provided on one side of the mounting plate (101).

4. The LED display screen with convenient installation according to claim 3, characterized in that: A support rod (106) is provided on the other side of the mounting plate (101), and a mounting piece (107) is provided at one end of the support rod (106).

5. The LED display screen with convenient installation according to claim 4, characterized in that: The display mechanism (300) includes a docking plate (301) disposed on one side of the mounting plate (101) and a display (305) disposed on one side of the docking plate (301).

6. The LED display screen with convenient installation according to claim 5, characterized in that: The docking plate (301) has threaded holes (302) at its four corners, snap-fit ​​grooves (303) and docking slots (304) inside.

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