CN211016315U - L ED display screen unit - Google Patents
L ED display screen unit Download PDFInfo
- Publication number
- CN211016315U CN211016315U CN202020084703.8U CN202020084703U CN211016315U CN 211016315 U CN211016315 U CN 211016315U CN 202020084703 U CN202020084703 U CN 202020084703U CN 211016315 U CN211016315 U CN 211016315U
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- China
- Prior art keywords
- display screen
- wall
- frame
- lateral wall
- block
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims description 34
- 238000009434 installation Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 11
- 230000032683 aging Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The utility model provides an L ED display screen unit, relate to L ED display screen technical field, including frame and display screen, the display screen inserts in the frame, the inner wall of frame is provided with fixing device, one side lateral wall of fixing device and one side lateral wall fixed connection of display screen, fixing device includes the control lever, the control lever inserts in the frame and is connected rather than the inner wall rotation, the screw thread of opposite setting is seted up at the both ends of control lever, the cover is established and threaded connection has the transmission piece that two symmetries set up on the control lever, one side lateral wall of transmission piece rotates and is connected with the transfer line, one side lateral wall of transfer line rotates and is connected with the fixed block, one side lateral wall of fixed block passes through the bolt and one side lateral wall fixed connection of display screen, the one end lateral wall of display screen is provided with heat abstractor, adopt fixing device, use the fixed block to fix the display screen, and use the transfer line to drive the display screen and insert in the frame, make equipment.
Description
Technical Field
The utility model relates to an L ED display screen technical field especially relates to a L ED display screen unit.
Background
L ED display screen (L EDdisplay) is a flat panel display, it is made up of L ED module panels that are small one by one, the apparatus used for displaying various information such as characters, pictures, video, etc., L ED electronic display screen collects microelectronic technology, computer technology, information processing in an organic whole, it is bright in color, the dynamic range is wide, the luminance is high, longe-lived, advantages such as the job stabilization is reliable, L ED display screen is applied to commercial media extensively, culture show market, stadium, information transmission, news issue, stock exchange, etc., can meet the needs of different environments.
Most current L ED display screen easily produces high temperature in the use, uses for a long time and easily accelerates the ageing of equipment, needs to improve.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art, and provides an L ED display screen unit.
In order to achieve the purpose, the utility model adopts the following technical scheme that an L ED display screen unit, including frame and display screen, the display screen inserts in the frame, the inner wall of frame is provided with fixing device, one side lateral wall of fixing device and one side lateral wall fixed connection of display screen, fixing device includes the control lever, the control lever inserts in the frame and rotates rather than the inner wall and be connected, the opposite screw thread that sets up is seted up at the both ends of control lever, the cover is established and threaded connection has the transmission piece that two symmetries set up on the control lever, one side lateral wall of transmission piece rotates and is connected with the transfer line, one side lateral wall of transfer line rotates and is connected with the installation piece, one side lateral wall of installation piece passes through bolt and one side lateral wall fixed connection of display screen, the one end lateral wall of display screen is provided with heat abstractor.
The heat dissipation device comprises heat dissipation holes, the heat dissipation holes are formed in the side wall of one end of the rack, a fixing block is fixedly connected to the inner wall of one side of each heat dissipation hole, a motor is fixedly connected to the side wall of one side of each fixing block, and heat dissipation blades are fixedly connected to the driving end of the motor in a sleeved mode.
The side wall of one side of the control rod is fixedly connected with a control block, the control rod and the control block are fixed by arc welding, and the side wall of one side of the control block is circular, so that the control block can be conveniently rotated to drive the control rod to rotate.
The filter screen is inserted in the heat dissipation holes, and the side wall of one side of the filter screen is fixedly connected with the inner wall of one side of the rack, so that air can be filtered conveniently.
The side wall of one side of each heat dissipation hole is U-shaped, the inner wall of one side of each heat dissipation hole is polished by a grinding wheel, so that air around the equipment can flow conveniently through the heat dissipation holes, and the heat dissipation treatment is carried out on the display screen.
One side lateral wall of transmission piece is the rectangle, one side lateral wall of transmission piece offsets and sliding connection with one side inner wall of frame, is convenient for use the control lever and drives the transmission piece displacement.
Advantageous effects
1. The utility model discloses in, adopt fixing device, use the fixed block to fix the display screen to use the transfer line to drive the display screen and insert in the frame, make equipment more pleasing to the eye, the device's the easy-to-use nature of effectively improving equipment of application.
2. The utility model discloses in, adopt heat abstractor, use the heat dissipation leaf to drive the air flow and dispel the heat to the display screen, avoid equipment to collect together the temperature in the use for the ageing of equipment, the device's the stability of using effective improve equipment.
Drawings
Fig. 1 is a front view of an L ED display screen unit according to the present invention;
fig. 2 is a side view of an L ED display screen unit according to the present invention;
fig. 3 is a schematic structural view of a heat dissipation device in an L ED display screen unit according to the present invention;
fig. 4 is a schematic structural view of a fixing device in an L ED display screen unit according to the present invention.
Illustration of the drawings: 1. a heat sink; 11. filtering with a screen; 12. heat dissipation holes; 13. a heat-dissipating leaf; 14. a fixed block; 15. a motor; 2. a display screen; 3. a frame; 4. a fixing device; 41. a control block; 42. a control lever; 43. a transmission block; 44. a transmission rod; 45. and (7) installing the block.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
The specific embodiment is as follows:
referring to fig. 1-4, an L ED display screen unit includes a frame 3 and a display screen 2, the display screen 2 is inserted into the frame 3, a fixing device 4 is disposed on an inner wall of the frame 3, a side wall of the fixing device 4 is fixedly connected to a side wall of the display screen 2, the fixing device 4 includes a control rod 42, a side wall of the control rod 42 is fixedly connected to a control block 41, the control rod 42 and the control block 41 are fixed by arc welding, a side wall of the control block 41 is circular, the control block 41 is rotated to drive the control rod 42 to rotate, the control rod 42 is inserted into the frame 3 and rotatably connected to an inner wall thereof, opposite threads are disposed at two ends of the control rod 42, two symmetrically disposed driving blocks 43 are sleeved on the control rod 42 and threadedly connected, a side wall of the driving block 43 is rectangular, a side wall of the driving block 43 is abutted against and slidably connected to an inner wall of the frame 3, the driving block 43 is rotated to connect a driving rod 44, a side wall of the driving block 44 is rotatably connected to a side wall of the driving block 44, a side wall of the driving block 43 is rotatably connected to a side wall of the display screen 2, the driving block 43, the driving rod is rotatably connected to the driving block 44, the driving block is installed to drive the display screen 2, the display screen 2 is installed to be more attractive, the display screen is installed by the display screen 2, and the display screen 2, the display screen is installed by the display screen 2, and the display screen, the display screen 2, and the.
The heat dissipation device 1 comprises heat dissipation holes 12, filter screens 11 are inserted into the heat dissipation holes 12, one side walls of the filter screens 11 are fixedly connected with one side inner walls of the machine frame 3 to filter air conveniently, one side walls of the heat dissipation holes 12 are U-shaped, one side inner walls of the heat dissipation holes 12 are polished by grinding wheels to facilitate air flow around equipment through the heat dissipation holes 12, the display screen 2 is subjected to heat dissipation treatment, the heat dissipation holes 12 are formed in one end side walls of the machine frame 3, one side inner walls of the heat dissipation holes 12 are fixedly connected with fixing blocks 14, one side walls of the fixing blocks 14 are fixedly connected with motors 15, driving ends of the motors 15 are sleeved and fixedly connected with heat dissipation blades 13, the motors 15 are turned on during use, the motors 15 drive the heat dissipation blades 13 to rotate, the heat dissipation blades 13 drive air to flow, the air passes through the filter screens 11 and the heat dissipation holes 12, and the heat dissipation device, the temperature of the device is prevented from being accumulated in the using process, the aging of the device is accelerated, and the stability of the device is effectively improved by the device.
The utility model discloses a theory of operation: when the display screen 2 is installed, the display screen is fixed on the installation block 45, the control rod 42 is driven to rotate by the rotation control block 41, and the two driving blocks 43 are displaced away from each other, the driving blocks 43 drive the mounting blocks 45 and the display screen 2 to be inserted into the frame 3 through the driving rods 44, by arranging the fixing device 4, the fixing block 14 is used for fixing the display screen 2, and the transmission rod 44 is used for driving the display screen 2 to be inserted into the machine frame 3, so that the equipment is more attractive, the application of the device effectively improves the usability of the equipment, in the using process, the motor 15 is turned on, the motor 15 drives the heat dissipation blade 13 to rotate, the heat dissipation blade 13 drives the air to flow, the air passes through the filter screen 11 and the heat dissipation holes 12, through setting up heat abstractor 1, use heat dissipation leaf 13 to drive the air current and dispel the heat to display screen 2, avoid equipment to build up the temperature in the use for equipment is ageing, and the device's application effectively improves equipment's stability.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an L ED display screen unit, includes frame (3) and display screen (2), its characterized in that display screen (2) insert in frame (3), the inner wall of frame (3) is provided with fixing device (4), one side lateral wall of fixing device (4) and one side lateral wall fixed connection of display screen (2), fixing device (4) include control lever (42), control lever (42) insert in frame (3) and rotate rather than the inner wall and be connected, the screw thread of opposite setting is seted up at the both ends of control lever (42), the cover is established and threaded connection has drive block (43) of two symmetry settings on control lever (42), one side lateral wall of drive block (43) rotates and is connected with transfer line (44), one side lateral wall of transfer line (44) rotates and is connected with installation piece (45), one side lateral wall of installation piece (45) passes through bolt and one side lateral wall fixed connection of display screen (2), the one end lateral wall of display screen (2) is provided with heat abstractor (1).
2. The L ED display screen unit according to claim 1, wherein the heat sink (1) includes a heat dissipating hole (12), the heat dissipating hole (12) is formed in a side wall of one end of the frame (3), a fixing block (14) is fixedly connected to an inner wall of one side of the heat dissipating hole (12), a motor (15) is fixedly connected to a side wall of one side of the fixing block (14), and a driving end of the motor (15) is sleeved and fixedly connected with a heat dissipating blade (13).
3. An L ED display screen unit according to claim 1, wherein a control block (41) is fixedly connected to one side wall of the control rod (42), the control rod (42) and the control block (41) are fixed by arc welding, and one side wall of the control block (41) is circular.
4. The L ED display screen unit according to claim 2, wherein a filter screen (11) is inserted into the heat dissipation hole (12), and a side wall of the filter screen (11) is fixedly connected with an inner wall of one side of the frame (3).
5. The L ED display screen unit according to claim 2, wherein one side wall of the heat dissipation hole (12) is U-shaped, and the inner wall of one side of the heat dissipation hole (12) is ground by a grinding wheel.
6. An L ED display screen unit according to claim 1, wherein one side wall of the driving block (43) is rectangular, and one side wall of the driving block (43) abuts against and is slidably connected with one side inner wall of the frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020084703.8U CN211016315U (en) | 2020-01-15 | 2020-01-15 | L ED display screen unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020084703.8U CN211016315U (en) | 2020-01-15 | 2020-01-15 | L ED display screen unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211016315U true CN211016315U (en) | 2020-07-14 |
Family
ID=71478070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020084703.8U Expired - Fee Related CN211016315U (en) | 2020-01-15 | 2020-01-15 | L ED display screen unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211016315U (en) |
-
2020
- 2020-01-15 CN CN202020084703.8U patent/CN211016315U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |