CN220173632U - Assembled shell structure of LED display screen - Google Patents
Assembled shell structure of LED display screen Download PDFInfo
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- CN220173632U CN220173632U CN202222305677.9U CN202222305677U CN220173632U CN 220173632 U CN220173632 U CN 220173632U CN 202222305677 U CN202222305677 U CN 202222305677U CN 220173632 U CN220173632 U CN 220173632U
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- fixedly connected
- shell body
- plate
- adjusting
- led display
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- 230000005855 radiation Effects 0.000 claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims abstract description 17
- 239000000428 dust Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000003647 oxidation Effects 0.000 abstract description 4
- 238000007254 oxidation reaction Methods 0.000 abstract description 4
- 230000003111 delayed effect Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses an assembled shell structure of an LED display screen, which comprises a shell body, wherein the shell body comprises a front panel and a rear panel, and the rear panel is connected with the front panel through a connecting mechanism; the front panel is connected with a display panel; the upper end of the rear panel is connected with a flow guide block, the flow guide block comprises a heat dissipation plate, and a plurality of heat dissipation fin plates are connected to the heat dissipation plate; an air outlet hole is arranged above the heat dissipation plate, and penetrates through the top surface of the shell body; a heat radiation unit is arranged below the heat radiation plate and comprises a mounting part, the mounting part is transversely arranged at the upper end of the rear panel, a plurality of heat radiation fans are arranged on the mounting part at intervals, and the heat radiation fans are connected with the mounting part; an air inlet is arranged below the heat radiation fan, and penetrates through the bottom surface of the shell body; the heat dissipation efficiency of the LED display screen can be improved, the working performance of the LED display screen is guaranteed, and the oxidation rate of the LED display screen is delayed.
Description
Technical Field
The utility model belongs to the field of LED display screens, and particularly relates to an assembled shell structure of an LED display screen.
Background
An LED display (LED display) is a flat panel display, which is composed of small LED module panels, and is a device for displaying various information such as text, images, and video. The LED electronic display screen integrates microelectronic technology, computer technology and information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable operation and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news release, securities trade and the like, and can meet the requirements of different environments.
When the LED display screen is used, a large amount of heat is often emitted by the internal electronic element of the LED display screen, the traditional LED display screen shell only dissipates heat through the heat dissipation holes, the heat dissipation effect is poor, the LED display screen and the shell are always in a higher temperature state, the working performance of the LED display screen is influenced, the oxidation efficiency of the LED display screen is accelerated, and the service life of the LED display screen is shortened.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides an assembled shell structure of an LED display screen, which improves the heat dissipation efficiency, ensures the working performance of the LED display screen and delays the oxidation rate.
The aim of the utility model is realized by the following technical scheme: the spliced shell structure of the LED display screen comprises a shell body, a connecting mechanism and a display panel, wherein the shell body comprises a front panel and a rear panel, and the rear panel is fixedly connected with the front panel through the connecting mechanism; the connecting mechanism is symmetrically arranged relative to a vertical plane where a symmetry line of the rear panel is positioned; the display panel is fixedly connected to the front panel and is arranged in the middle of the front panel; the upper end of the rear panel is fixedly connected with a flow guide block, the flow guide block comprises a heat dissipation plate, and a plurality of heat dissipation fin plates are fixedly connected to the heat dissipation plate; the upper end of the heat radiation plate is provided with a plurality of air outlet holes, and the air outlet holes penetrate through the top surface of the shell body; the heat radiation unit comprises a mounting component, wherein the mounting component is transversely arranged on the rear panel and fixedly connected with the rear panel, a plurality of heat radiation fans are arranged on the mounting component at intervals, and the heat radiation fans are fixedly connected with the mounting component; an air inlet is arranged below the heat radiation fan, and penetrates through the bottom surface of the shell body.
Preferably, the lower end of the shell body is rotatably connected with an adjusting mechanism, the adjusting mechanism comprises an adjusting bottom plate, and the top surface of one end of the adjusting bottom plate is fixedly connected with a connecting plate; the two ends of the connecting plate are rotationally connected with the shell body, and the width of the shell body is smaller than that of the connecting plate; the adjusting bottom plate is provided with two adjusting grooves, the adjusting grooves are transversely arranged on the adjusting plate, an adjusting rod is connected in a sliding mode in the adjusting grooves, the upper end of the adjusting rod is rotatably connected with a fixing seat, and the fixing seat is fixedly connected with the back face of the shell body in a threaded mode; the adjusting groove is far away from one end of the shell body and is provided with a positioning block, and the positioning block penetrates through the adjusting bottom plate and extends into the adjusting groove to be abutted with the adjusting rod.
Preferably, the lower extreme butt of air intake has the dust guard, the dust guard with the bottom surface fixed connection of shell body, the dust guard intussuseption is filled with cotton that absorbs water.
Preferably, the bottom surface fixedly connected with limiting plate of shell body, the upper end of limiting plate with shell body fixed connection, the lower extreme butt of limiting plate has the dust guard.
Preferably, the four corners of the inner wall of the shell body are fixedly connected with alignment angle blocks.
Preferably, the upper end of the air outlet hole is abutted with a sealing plate, and the sealing plate is rotationally connected with the top surface of the shell body.
Preferably, the connecting mechanism comprises a button, the button penetrates through the side wall of the rear panel and is fixedly connected with a connecting rod, one end of the connecting rod, far away from the button, is fixedly connected with an installation barb, both sides of the installation barb are respectively provided with an elastic component, one end of the elastic component is fixedly connected with the connecting plate, the other end of the elastic component is fixedly connected with a U-shaped frame, and the U-shaped frame is fixedly connected with the inner wall of the rear panel; the mounting barb is adapted with an embedded hole, and the embedded hole is formed in the inner wall of the front panel.
Preferably, a sealing ring is fixedly connected to the rear panel, and the sealing ring is abutted against the inner wall of the front panel.
The beneficial effects of the utility model are as follows: the utility model can improve the heat radiation efficiency, ensure the working performance of the LED display screen and delay the oxidation rate.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic structural view of a deflector block;
FIG. 4 is a schematic structural view of an adjustment mechanism;
in the figure, 1-shell body, 2-adjusting mechanism, 201-adjusting bottom plate, 202-adjusting rod, 203-fixing seat, 204-adjusting groove, 205-connecting plate, 206-positioning block, 3-display plate, 4-connecting mechanism, 41-button, 42-U-shaped frame, 43-connecting rod, 44-elastic component, 45-mounting barb, 5-sealing plate, 6-dust-proof plate, 7-diversion block, 71-heat radiation plate, 72-heat radiation fin, 8-alignment angle block, 9-air outlet hole, 10-sealing ring, 11-mounting component, 12-heat radiation fan and 13-air inlet hole.
Detailed Description
The technical solution of the present utility model will be described in further detail with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following description.
Example 1
As shown in fig. 1, an assembled shell structure of an LED display screen comprises a shell body, a connecting mechanism and a display panel, wherein the shell body comprises a front panel and a rear panel, and the rear panel is fixedly connected with the front panel through the connecting mechanism; the connecting mechanism is symmetrically arranged relative to a vertical plane where a symmetry line of the rear panel is positioned; the display panel is fixedly connected to the front panel and is arranged in the middle of the front panel; the upper end of the rear panel is fixedly connected with a flow guide block, the flow guide block comprises a heat dissipation plate, and a plurality of heat dissipation fin plates are fixedly connected to the heat dissipation plate; the upper end of the heat radiation plate is provided with a plurality of air outlet holes, and the air outlet holes penetrate through the top surface of the shell body; the heat radiation unit comprises a mounting component, wherein the mounting component is transversely arranged on the rear panel and fixedly connected with the rear panel, a plurality of heat radiation fans are arranged on the mounting component at intervals, and the heat radiation fans are fixedly connected with the mounting component; an air inlet is arranged below the heat radiation fan, and penetrates through the bottom surface of the shell body. The connecting mechanism comprises a button, the button penetrates through the side wall of the rear panel and is fixedly connected with a connecting rod, one end of the connecting rod, far away from the button, is fixedly connected with an installation barb, elastic components are arranged on two sides of the installation barb, one end of each elastic component is fixedly connected with the connecting plate, the other end of each elastic component is fixedly connected with a U-shaped frame, and the U-shaped frame is fixedly connected with the inner wall of the rear panel; the mounting barb is adapted with an embedded hole, and the embedded hole is formed in the inner wall of the front panel.
Example 2
On the basis of the embodiment 1, the lower end of the shell body is rotatably connected with an adjusting mechanism, the adjusting mechanism comprises an adjusting bottom plate, and the top surface of one end of the adjusting bottom plate is fixedly connected with a connecting plate; the two ends of the connecting plate are rotationally connected with the shell body, and the width of the shell body is smaller than that of the connecting plate; the adjusting bottom plate is provided with two adjusting grooves, the adjusting grooves are transversely arranged on the adjusting plate, an adjusting rod is connected in a sliding mode in the adjusting grooves, the upper end of the adjusting rod is rotatably connected with a fixing seat, and the fixing seat is fixedly connected with the back face of the shell body in a threaded mode; the adjusting groove is far away from one end of the shell body and is provided with a positioning block, and the positioning block penetrates through the adjusting bottom plate and extends into the adjusting groove to be abutted with the adjusting rod. The lower extreme butt of air intake has the dust guard, the dust guard with the bottom surface fixed connection of shell body, the dust guard intussuseption is filled with absorbent cotton. The bottom surface fixedly connected with limiting plate of shell body, the upper end of limiting plate with shell body fixed connection, the lower extreme butt of limiting plate has the dust guard. And the four corners of the inner wall of the shell body are fixedly connected with alignment angle blocks. The upper end butt of venthole has the closing plate, the closing plate with the top surface of shell body rotates to be connected. And the back panel is fixedly connected with a sealing ring, and the sealing ring is abutted with the inner wall of the front panel.
The foregoing is merely a preferred embodiment of the utility model, and it is to be understood that the utility model is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.
Claims (8)
1. The utility model provides a pin-connected panel shell structure of LED display screen, includes shell body (1), coupling mechanism (4), display panel (3), its characterized in that: the shell body (1) comprises a front panel and a rear panel, and the rear panel is fixedly connected with the front panel through a connecting mechanism (4); the connecting mechanism (4) is symmetrically arranged relative to a vertical plane where a symmetry line of the rear panel is positioned; a display panel (3) is fixedly connected to the front panel, and the display panel (3) is arranged in the middle of the front panel; the upper end of the rear panel is fixedly connected with a flow guide block (7), the flow guide block (7) comprises a heat dissipation plate (71), and a plurality of heat dissipation fins (72) are fixedly connected to the heat dissipation plate (71); the upper end of the heat radiation plate (71) is provided with a plurality of air outlet holes (9), and the air outlet holes (9) penetrate through the top surface of the shell body (1); a heat radiation unit is arranged below the heat radiation plate (71), the heat radiation unit comprises a mounting component (11), the mounting component (11) is transversely arranged on the rear panel and fixedly connected with the rear panel, a plurality of heat radiation fans (12) are arranged on the mounting component (11) at intervals, and the heat radiation fans (12) are fixedly connected with the mounting component (11); an air inlet hole (13) is arranged below the heat radiation fan (12), and the air inlet hole (13) penetrates through the bottom surface of the shell body (1).
2. The assembled housing structure of an LED display screen of claim 1, wherein: the lower end of the shell body (1) is rotationally connected with an adjusting mechanism (2), the adjusting mechanism (2) comprises an adjusting bottom plate (201), and the top surface of one end of the adjusting bottom plate (201) is fixedly connected with a connecting plate (205); the two ends of the connecting plate (205) are rotationally connected with the shell body (1), and the width of the shell body (1) is smaller than that of the connecting plate (205); two adjusting grooves (204) are formed in the adjusting bottom plate (201), the adjusting grooves (204) are transversely formed in the adjusting bottom plate (201), an adjusting rod (202) is connected in a sliding mode in the adjusting grooves (204), a fixing seat (203) is connected to the upper end of the adjusting rod (202) in a rotating mode, and the fixing seat (203) is fixedly connected with the back face of the shell body (1) in a threaded mode; one end of the adjusting groove (204) far away from the shell body (1) is provided with a positioning block (206), and the positioning block (206) penetrates through the adjusting bottom plate (201) and extends into the adjusting groove (204) to be abutted with the adjusting rod (202).
3. The assembled housing structure of an LED display screen of claim 1, wherein: the lower extreme butt of inlet port (13) has dust guard (6), dust guard (6) with the bottom surface fixed connection of shell body (1), dust guard (6) intussuseption is filled with absorbent cotton.
4. A modular housing structure for an LED display according to claim 3, wherein: the anti-dust device is characterized in that a limiting plate is fixedly connected to the bottom surface of the shell body (1), the upper end of the limiting plate is fixedly connected with the shell body (1), and the lower end of the limiting plate is abutted to the dust-proof plate (6).
5. The assembled housing structure of an LED display screen of claim 1, wherein: the four corners of the inner wall of the shell body (1) are fixedly connected with alignment angle blocks (8).
6. The assembled housing structure of an LED display screen of claim 1, wherein: the upper end of the air outlet hole (9) is abutted with a sealing plate (5), and the sealing plate (5) is rotationally connected with the top surface of the shell body (1).
7. The assembled housing structure of an LED display screen of claim 1, wherein: the connecting mechanism (4) comprises a button (41), the button (41) penetrates through the side wall of the rear panel and is fixedly connected with a connecting rod (43), one end, away from the button (41), of the connecting rod (43) is fixedly connected with an installation barb (45), elastic components (44) are arranged on two sides of the installation barb (45), one end of the elastic component (44) is fixedly connected with the connecting plate (205), the other end of the elastic component (44) is fixedly connected with a U-shaped frame (42), and the U-shaped frame (42) is fixedly connected with the inner wall of the rear panel; the mounting barb (45) is adapted with a recessed hole, and the recessed hole is formed in the inner wall of the front panel.
8. The assembled housing structure of an LED display screen of claim 1, wherein: and the back panel is fixedly connected with a sealing ring (10), and the sealing ring (10) is abutted with the inner wall of the front panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222305677.9U CN220173632U (en) | 2022-08-31 | 2022-08-31 | Assembled shell structure of LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222305677.9U CN220173632U (en) | 2022-08-31 | 2022-08-31 | Assembled shell structure of LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220173632U true CN220173632U (en) | 2023-12-12 |
Family
ID=89063016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222305677.9U Active CN220173632U (en) | 2022-08-31 | 2022-08-31 | Assembled shell structure of LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220173632U (en) |
-
2022
- 2022-08-31 CN CN202222305677.9U patent/CN220173632U/en active Active
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