CN210467133U - Magnetic adsorption type LED display screen - Google Patents
Magnetic adsorption type LED display screen Download PDFInfo
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- CN210467133U CN210467133U CN201921793336.2U CN201921793336U CN210467133U CN 210467133 U CN210467133 U CN 210467133U CN 201921793336 U CN201921793336 U CN 201921793336U CN 210467133 U CN210467133 U CN 210467133U
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- display screen
- led display
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- positioning seat
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Abstract
The utility model discloses a magnetism adsorbs formula LED display screen, including display screen main part and back of the body strip, one side fixedly connected with horizontal strake that the back of the body strip is close to the display screen main part, the equal fixed mounting in horizontal strake horizontal end both sides has the positioning seat, the positioning seat is two-layer structure, the positioning seat is connected with vertical strake through the connecting block, the table wall closes soon through the screw thread in the connecting block and is connected with the second screw rod, the table wall is worn to establish in the positioning seat by the second screw rod level. The utility model discloses in, make vertical strake and the vertical end laminating of display screen main part with connecting block and positioning seat block, close soon through second screw rod and connecting block and be connected, realize that horizontal strake is fixed with vertical strake, horizontal strake and vertical strake constitute fixed framework cover and establish in the display screen main part outside, cooperate the elastic cushion layer to support the display screen main part to the stability of magnetism absorption formula LED display screen has been improved.
Description
Technical Field
The utility model relates to a LED display screen technical field especially relates to a magnetism adsorbs formula LED display screen.
Background
The LED display screen is a flat panel display, is composed of small LED module panels, and is used for displaying various information such as characters, images, videos, video signals and the like.
At present, the existing magnetic adsorption type LED display screen still has some defects, firstly, the existing magnetic adsorption type LED display screen has poor stability, and as the magnetic adsorption type LED display screen directly adsorbs a module on a back strip through a magnetic adsorption block, the module is easy to shift and move when the magnetic adsorption type LED display screen is shaken or collided, so that the stability of the magnetic adsorption type LED display screen is reduced; secondly, current magnetism adsorbs formula LED display screen lacks heat abstractor, because magnetism adsorbs formula LED display screen belongs to power electrical apparatus for magnetism adsorbs formula LED display screen can produce the heat at the during operation, can lead to the module function to be obstructed when the high temperature, causes magnetism to adsorb formula LED display screen to show unusually, thereby has reduced the result of use of magnetism adsorbs formula LED display screen.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems, the magnetic adsorption type LED display screen is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a magnetism adsorbs formula LED display screen, includes display screen main part and back of the body strip, one side fixedly connected with horizontal strake that the back of the body strip is close to the display screen main part, the equal fixed mounting in horizontal strake horizontal end both sides has the positioning seat, the positioning seat is two-layer formula structure, the positioning seat is connected with vertical strake through the connecting block, the table wall closes soon through the screw thread in the connecting block and is connected with the second screw rod, the table wall in the positioning seat is worn to establish by the second screw rod level.
As a further description of the above technical solution:
one side of the display screen main body, which is close to the back strip, is fixedly connected with a heat dissipation plate through a bolt, and one side of the heat dissipation plate, which is far away from the display screen main body, is provided with heat dissipation fins.
As a further description of the above technical solution:
and elastic cushion layers are fixedly arranged on one sides of the vertical edge strips and the horizontal edge strips, which are close to the display screen main body.
As a further description of the above technical solution:
the horizontal side strips are fixedly connected with the back strip in a screwing mode through the first screw rod.
As a further description of the above technical solution:
one side of the display screen main body, which is close to the back strip, is connected with a magnetic suction block through screw threads in a screwing manner.
As a further description of the above technical solution:
the radiating fins are provided with a plurality of groups, and the plurality of groups of radiating fins are distributed in a vertical equidistant mode.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, horizontal strake laminating display screen main part level end is placed, fix horizontal strake on the back of the body strip through first screw rod, make vertical strake and the vertical end laminating of display screen main part with connecting block and positioning seat block, close with the connecting block soon through the second screw rod and be connected, it is fixed with vertical strake to realize horizontal strake, horizontal strake constitutes fixed framework cover with vertical strake and establishes in the display screen main part outside, cooperation elastic cushion supports the display screen main part, thereby the stability of magnetism absorption formula LED display screen has been improved.
2. The utility model discloses in, radiating fin and the design of heating panel have increased the heat radiating area of magnetism absorption formula LED display screen for magnetism absorption formula LED display screen during operation, the heat that each module produced passes through on the heating panel transmits the radiating fin, heat panel cooperation radiating fin takes place the air current exchange with the outside air simultaneously, the heat that makes each module produce is scattered fast, thereby realize the heat dissipation of magnetism absorption formula LED display screen, the result of use of magnetism absorption formula LED display screen has been guaranteed.
Drawings
Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;
fig. 2 shows a schematic structural diagram of a connecting block and a positioning seat provided according to an embodiment of the present invention;
fig. 3 shows a schematic structural diagram of a heat dissipation fin and a heat dissipation plate according to an embodiment of the present invention.
Illustration of the drawings:
1. an elastic cushion layer; 2. a first screw; 3. a back strip; 4. connecting blocks; 5. a second screw; 6. a vertical edge strip; 7. a display screen main body; 8. a horizontal edge strip; 9. positioning seats; 10. a heat dissipation plate; 11. a heat dissipating fin; 12. and (6) magnetically attracting the block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a magnetism adsorbs formula LED display screen, includes display screen main part 7 and back of the body strip 3, and back of the body strip 3 is close to one side fixedly connected with horizontal strake 8 of display screen main part 7, and the equal fixed mounting in 8 horizontal end both sides of horizontal strake has positioning seat 9, and positioning seat 9 is two-layer formula structure, and positioning seat 9 is connected with vertical strake 6 through connecting block 4 block, and the table wall is connected with second screw rod 5 through the screw thread closure soon in connecting block 4, and the table wall is worn to establish in positioning seat 9 to second screw rod 5 level.
Specifically, as shown in fig. 3, bolt fixedly connected with heating panel 10 is passed through to one side that display screen main part 7 is close to back strip 3, one side that display screen main part 7 was kept away from to heating panel 10 is provided with radiating fin 11, magnetism adsorbs formula LED display screen during operation, the heat that each module produced passes through heating panel 10 and transmits to radiating fin 11 on, airflow exchange takes place with the outside air simultaneously for heating panel 10 cooperation radiating fin 11 makes the heat that each module produced dispel fast, thereby realize the heat dissipation of magnetism adsorption formula LED display screen.
Specifically, as shown in fig. 1, the elastic cushion layer 1 is fixedly mounted on one side of the vertical edge strip 6 and one side of the horizontal edge strip 8 close to the display screen main body 7, so that the horizontal edge strip 8 is prevented from directly contacting the display screen main body 7 with the vertical edge strip 6, and the stability of the device is ensured.
Specifically, as shown in fig. 1, the horizontal edge strip 8 is screwed and fixedly connected with the back strip 3 through the first screw rod 2, so that the stability of the horizontal edge strip 8 is ensured, and the convenience of dismounting and mounting the horizontal edge strip 8 is improved.
Specifically, as shown in fig. 3, one side of the display screen main body 7 close to the back strip 3 is connected with a magnetic suction block 12 through screw thread screwing, and the display screen main body 7 is fixed through the magnetic suction block 12 and the back strip 3 in an adsorption combination manner.
Specifically, as shown in fig. 3, the plurality of groups of heat dissipation fins 11 are arranged, and the plurality of groups of heat dissipation fins 11 are distributed at equal intervals, so that the uniformity of the module heat dissipation is ensured.
The working principle is as follows: when the magnetic adsorption type LED display screen is used, the horizontal edge strip 8 is placed in a manner of being attached to the horizontal end of the display screen main body 7, the horizontal edge strip 8 is fixed on the back strip 3 through the first screw rod 2, the connecting block 4 is clamped with the positioning seat 9 to enable the vertical edge strip 6 to be attached to the vertical end of the display screen main body 7, the horizontal edge strip 8 and the vertical edge strip 6 are connected in a screwing manner through the second screw rod 5, the horizontal edge strip 8 and the vertical edge strip 6 are fixed, the horizontal edge strip 8 and the vertical edge strip 6 form a fixing frame body which is sleeved on the outer side of the display screen main body 7, the elastic cushion layer 1 is matched to support the display screen main body 7, so that the stability of the magnetic adsorption type LED display screen is improved, the heat dissipation fins 11 and the heat dissipation plate 10 are designed, the heat dissipation area of the magnetic adsorption type LED display screen is increased, when the magnetic adsorption type LED display screen works, heat generated, make the heat that each module produced dispel fast to realize the heat dissipation of magnetism absorption formula LED display screen, guaranteed the result of use of magnetism absorption formula LED display screen.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a magnetism adsorbs formula LED display screen, includes display screen main part (7) and back of the body strip (3), its characterized in that, one side fixedly connected with horizontal strake (8) that back of the body strip (3) is close to display screen main part (7), the equal fixed mounting in horizontal strake (8) horizontal end both sides has positioning seat (9), positioning seat (9) are two-layer formula structure, positioning seat (9) are connected with vertical strake (6) through connecting block (4) block, the table wall is connected with second screw rod (5) through the screw thread closure soon in connecting block (4), table wall in positioning seat (9) is worn to establish by second screw rod (5) level.
2. A magnetic adsorption type LED display screen according to claim 1, characterized in that one side of the display screen main body (7) close to the back strip (3) is fixedly connected with a heat dissipation plate (10) through a bolt, and one side of the heat dissipation plate (10) far away from the display screen main body (7) is provided with a heat dissipation fin (11).
3. A magnetic adsorption type LED display screen according to claim 1, characterized in that the vertical edge strips (6) and the horizontal edge strips (8) are fixedly provided with an elastic cushion layer (1) at the side close to the display screen main body (7).
4. A magnetic adsorption type LED display screen according to claim 1, characterized in that the horizontal side bar (8) is screwed and fixed with the back bar (3) through the first screw (2).
5. The magnetic adsorption type LED display screen according to claim 1, wherein the magnetic adsorption block (12) is screwed and connected to one side of the display screen main body (7) close to the back bar (3) through threads.
6. The magnetic adsorption type LED display screen according to claim 2, wherein the plurality of groups of heat dissipation fins (11) are arranged, and the plurality of groups of heat dissipation fins (11) are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921793336.2U CN210467133U (en) | 2019-10-24 | 2019-10-24 | Magnetic adsorption type LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921793336.2U CN210467133U (en) | 2019-10-24 | 2019-10-24 | Magnetic adsorption type LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210467133U true CN210467133U (en) | 2020-05-05 |
Family
ID=70435805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921793336.2U Active CN210467133U (en) | 2019-10-24 | 2019-10-24 | Magnetic adsorption type LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210467133U (en) |
-
2019
- 2019-10-24 CN CN201921793336.2U patent/CN210467133U/en active Active
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