CN218564823U

CN218564823U - LED screen mounting rack with temperature control function

Info

Publication number: CN218564823U
Application number: CN202222018076.XU
Authority: CN
Inventors: 张利; 陈晓林
Original assignee: Shenzhen Weitian Photoelectric Technology Co ltd
Current assignee: Shenzhen Weitian Photoelectric Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-03-03
Anticipated expiration: 2032-08-02

Abstract

The utility model relates to a mounting bracket especially relates to a LED screen mounting bracket with temperature control function. The utility model provides a LED screen mounting bracket that has temperature control function convenient to remove. The utility model provides a LED screen mounting rack with temperature control function, which comprises a support plate, a guide rod, a lifting platform, a fixed block, a rotating block and the like; the equal symmetric connection in backup pad top both sides has the guide bar, and the sliding type is connected with the elevating platform on the guide bar, is connected with the fixed block on the elevating platform, and the rotation is connected with the turning block on the fixed block. Promote the elevating platform through the staff and make the universal wheel roll on ground, and then make the LED screen take place to remove to the purpose of removing the LED screen has been reached.

Description

LED screen mounting rack with temperature control function

Technical Field

The utility model relates to a mounting bracket especially relates to a LED screen mounting bracket with temperature control function.

Background

The LED display screen is divided into a picture-text display screen and a video display screen, and the LED display screen is composed of LED matrix blocks. The LED display screen has bright display picture color and strong stereoscopic impression, is still like oil painting, is moving like a film, is widely applied to stations, wharfs, banks and other places, and needs to fix the mounting support frame when the LED screen is used.

Patent grant publication number is CN 211083324U's patent, a LED screen mounting bracket and supporting mechanism is published, belong to LED display screen technical field, including the display screen, mounting structure and bearing structure, the display screen embedding is installed in the mounting structure inboardly, mounting structure fixed mounting is on bearing structure's center department top, the mounting bracket is fixed to be welded in the top of support column, fastener through connection is in the both sides upper end of mounting bracket, the activity of internal stay is embedded in the inboard both ends of support body of mounting bracket, the backplate is fixed in the rear end of mounting bracket, keep off the position and articulate the department in the middle of the rear side that is fixed in the backplate, the sucking disc is encircleed and is set up around keeping off the position. Although through setting up roating seat and fastener among the device, the fastener has played the effect that the elasticity degree was adjusted to inboard interior vaulting pole, make inboard display screen can obtain effectual fixed, the roating seat then can wholly carry out diversified rotation regulation to the mounting bracket, make things convenient for different demands in different places, be applicable to LED screen mounting bracket and supporting mechanism's production and use, but the device is not equipped with the pulley, the staff of not being convenient for changes the place, the staff of not being convenient for shifts the LED screen, it is comparatively inconvenient.

Therefore, it is highly desirable to design a portable LED screen mounting rack with temperature control function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome and be not convenient for shift the LED screen among the above-mentioned device, use comparatively inconvenient shortcoming, the technical problem who solves is: the LED screen mounting rack with the temperature control function is convenient to move.

The technical scheme of the utility model is that: the utility model provides a LED screen mounting bracket with temperature control function, including the backup pad, the guide bar, the elevating platform, the fixed block, the turning block, place the frame, fan and temperature detector, the equal symmetric connection in backup pad top both sides has the guide bar, the sliding type is connected with the elevating platform on the guide bar, be connected with the fixed block on the elevating platform, the turning block is connected with to the last rotation type of fixed block, be connected with on the turning block and place the frame, place the frame on the symmetry install the fan, place still the symmetry on the frame and install temperature detector, temperature detector and fan electric connection.

In one embodiment, the lifting platform further comprises a screw, a bevel gear and a crank, the screw is connected to the guide rod in a threaded mode, the crank is connected to the lifting platform in a rotating mode, the bevel gears are connected to the crank and the screw, and the two bevel gears are in meshing transmission.

In one embodiment, the device further comprises universal wheels, and the universal wheels are symmetrically and rotatably connected to two sides of the bottom of the supporting plate.

In one embodiment, the temperature detector further comprises a display screen, the display screen is installed on the placing frame, and the display screen is connected with the temperature detector through a wire.

In one embodiment, the lifting device further comprises a holding rod, and the holding rod is connected to the crank.

In one embodiment, the size of the LED screen is matched with the placing frame.

The above-mentioned right has been adopted the utility model discloses the description of structure can know, the utility model discloses a design departure point, theory and advantage are: 1. promote the elevating platform through the staff and make the universal wheel roll on ground, and then make the LED screen take place to remove to reach the purpose of removing the LED screen, and then can be convenient use many places to the LED screen.

2. The lifting platform moves upwards through the rotation of the screw rod, so that the LED screen moves upwards, and the height of the LED screen is adjusted.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic perspective sectional view of the guide bar and the fan of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the display screen of the present invention.

Fig. 4 is a schematic view of the three-dimensional sectional structure of the screw, bevel gear and crank of the present invention.

Labeled as: 1-supporting plate, 2-universal wheel, 3-guide rod, 4-lifting platform, 5-fixed block, 6-rotating block, 7-placing frame, 8-fan, 9-temperature detector, 10-display screen, 11-screw, 14-bevel gear, 15-crank and 16-holding rod.

Detailed Description

The invention will be further described with reference to examples of embodiments shown in the drawings.

Example 1

The utility model provides a LED screen mounting bracket with temperature control function, refer to fig. 1-fig. 3 and show, including backup pad 1, universal wheel 2, guide bar 3, elevating platform 4, fixed block 5, turning block 6, place frame 7, fan 8, temperature detector 9 and display screen 10, backup pad 1 bottom front and back both sides equal bilateral symmetry rotary type is connected with universal wheel 2, the equal bilateral symmetry in backup pad 1 top front and back both sides has guide bar 3 through the bolt rigid coupling, sliding connection has elevating platform 4 between all guide bars 3, the top of elevating platform 4 has fixed block 5 through the bolt rigid coupling, the last rotary type of fixed block 5 is connected with turning block 6, turning block 6 front side has through bolted connection places frame 7, the big small size specification of LED screen and place frame 7 looks adaptation, place frame 7 and be the heat dissipation frame, place the inboard bilateral symmetry of frame 7 and have fan 8 through bolted connection, place frame 7 front side longitudinal symmetry and have temperature detector 9 through bolted connection, temperature detector 9 and fan 8 electric connection, place frame 7 rear side upper portion through bolted connection has display screen 10, display screen 10 and temperature detector 9 electric wire connection.

When the LED screen needs to be installed, a worker firstly pushes the LED screen into the placing frame 7, the LED screen is matched with the placing frame 7 in size and specification, the condition that the LED screen drops can be prevented, then the worker pushes the lifting platform 4 to enable the universal wheels 2 to roll on the ground, and then the device is moved, when the device is moved to a specified position, the worker does not push the lifting platform 4 any more, the universal wheels 2 stop rotating along with the universal wheels, then the worker starts the temperature detector 9, when the temperature detector 9 detects that the temperature of the LED screen is high, the temperature detector 9 controls the fan 8 to operate, so that the temperature of the LED screen is reduced, temperature control of the LED screen is achieved, the worker can check data on the display screen 10 to judge the temperature, the placing frame 7 is a heat dissipation frame and can assist heat dissipation of the LED screen, when the device does not need to be used, the worker closes the temperature detector 9, and then the worker can take out the LED screen from the placing frame 7.

Example 2

On the basis of the embodiment 1, referring to fig. 4, the lifting device further comprises a screw 11, bevel gears 14, a crank 15 and a holding rod 16, the screw 11 is connected to the guide rod 3 in a threaded manner, the crank 15 is connected to the lifting platform 4 in a rotating manner, the bevel gears 14 are connected to the left portion of the crank 15 and the upper end portion of the screw 11 through keys, the two bevel gears 14 are in meshing transmission, and the holding rod 16 is fixedly connected to the left side of the crank 15 through a bolt.

For more convenient demonstration of the content of the LED screen, the worker holds the holding rod 16 and rotates, and further the holding rod 16 drives the crank 15 to rotate, the crank 15 drives the bevel gears 14 to rotate, and further two bevel gears 14 are in meshing transmission, the screw 11 rotates along with the bevel gears, and then the screw 11 moves upwards through the limiting block, and further the screw 11 moves upwards to drive the lifting platform 4 to move upwards, the lifting platform 4 moves upwards to move the LED screen upwards, so that the adjustment of the height of the LED screen is realized, when the LED screen moves to a proper height, the worker does not rotate the crank 15 any more, and further the lifting platform 4 does not move upwards any more, when the LED screen needs to be reset, the worker holds the holding rod 16 to rotate in the reverse direction to enable the screw 11 to rotate in the reverse direction, and further the lifting platform 4 moves downwards to reset.

The above description is only an example of the present invention, and is not intended to limit the present invention. All the equivalent substitutions made within the principle of the present invention should be included in the protection scope of the present invention. Details of the present invention not described in detail belong to the prior art known to those skilled in the art.

Claims

1. The utility model provides a LED screen mounting bracket with temperature control function, including backup pad (1), guide bar (3), elevating platform (4) and temperature detector (9), backup pad (1) top both sides equal symmetric connection has guide bar (3), sliding connection has elevating platform (4) on guide bar (3), a serial communication port, still including fixed block (5), turning block (6), place frame (7) and fan (8), be connected with fixed block (5) on elevating platform (4), the last rotating connection of fixed block (5) has turning block (6), be connected with on turning block (6) and place frame (7), place frame (7) and go up the symmetry and install fan (8), place still the symmetry on frame (7) and install temperature detector (9), temperature detector (9) and fan (8) electric connection.

2. The LED screen mounting frame with the temperature control function according to claim 1, further comprising a screw (11), a bevel gear (14) and a crank (15), wherein the screw (11) is connected to the guide rod (3) in a threaded manner, the crank (15) is connected to the lifting platform (4) in a rotating manner, the bevel gear (14) is connected to both the crank (15) and the screw (11), and the two bevel gears (14) are in meshing transmission.

3. The LED screen mounting rack with the temperature control function according to claim 2, further comprising universal wheels (2), wherein the universal wheels (2) are connected to two sides of the bottom of the supporting plate (1) in a symmetrical and rotating manner.

4. The LED screen mounting rack with the temperature control function according to claim 3, characterized in that the LED screen mounting rack further comprises a display screen (10), the display screen (10) is mounted on the placing frame (7), and the display screen (10) is connected with the temperature detector (9) through a wire.

5. The LED screen mounting frame with the temperature control function is characterized by further comprising a holding rod (16), wherein the holding rod (16) is connected to the crank (15).

6. The LED screen mounting rack with the temperature control function is characterized in that the size specification of the LED screen is matched with that of the placing frame (7).