CN219056160U

CN219056160U - Vehicle-mounted LED screen fixing frame

Info

Publication number: CN219056160U
Application number: CN202223374765.0U
Authority: CN
Inventors: 张玉素; 王家兵; 王振; 徐鹏; 刘曙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-23
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a vehicle-mounted LED screen fixing frame, which belongs to the technical field of vehicle-mounted LED screen installation and comprises a fixing frame and an LED screen, wherein an adjusting component for installing an installation frame is arranged in the fixing frame, the LED screen is embedded in the installation frame, and a fixing block of the adjusting component is connected to the inner wall of the fixing frame; according to the utility model, the position of the mounting frame is regulated through the driving of the electric push rod, so that the limiting block moves on the guide plate and the guide rod, the mounting frame provided with the vehicle-mounted LED screen can be buffered through the spring sleeved on the guide rod, the position of the vehicle-mounted LED screen is regulated and stored, and the vehicle-mounted LED screen is protected while the display effect of the vehicle-mounted LED screen is ensured by matching with the transparent plate on the protecting frame, so that the vehicle-mounted LED screen is convenient to maintain; through the fan drive on the fixed plate, the air current flows in the frame through ventilation groove and wind-guiding pipeline, improves the inside radiating effect of frame, guarantees the security of use.

Description

Vehicle-mounted LED screen fixing frame

Technical Field

The utility model relates to the technical field of vehicle-mounted LED screen installation, in particular to a vehicle-mounted LED screen fixing frame.

Background

The LED display screen is a flat panel display, which consists of small LED module panels and is used for displaying various information such as characters, images, videos, video signals and the like; in recent years, the development of the LED screen in the advertising industry is rapid, the technology of the LED advertising screen is continuously improved, the LED advertising screen industry has higher market competitiveness, the application range is wider and wider, and the mobile vehicle-mounted LED advertising screen is also generated. The vehicle-mounted LED advertisement screen is an LED electronic display screen capable of playing advertisements in a mobile manner is mounted on the side face of the vehicle body; at present, when the LED screen is installed, the LED screen is generally installed on a vehicle body through a fixing frame.

But current LED screen installation back is mostly all fixed, and on-vehicle LED screen exposes in external environment, can't adjust accomodate the LED screen, and the dust that wets easily is infected, is unfavorable for the maintenance of on-vehicle LED screen, and the inside heat dissipation of frame is not good, appears the potential safety hazard easily, consequently we need to propose an on-vehicle LED screen mount.

Disclosure of Invention

The utility model aims to provide a vehicle-mounted LED screen fixing frame which can adjust and store the position of a vehicle-mounted LED screen, is convenient to maintain the vehicle-mounted LED screen, improves the heat dissipation effect inside a frame, ensures the use safety and solves the problems in the background technology.

To achieve the above object, the present utility model provides: the utility model provides a vehicle-mounted LED screen mount, includes mount and LED screen, the inside of mount is provided with the adjusting part that is used for installing the mounting bracket, the LED screen inlays the inside at the mounting bracket, adjusting part's fixed block is connected at the mount inner wall, the fixed block both sides are located the mount inner wall and inlay and are equipped with the water conservancy diversion subassembly, stopper sliding connection direction subassembly is passed through to the both sides of mounting bracket, the locating piece connection of direction subassembly is at the mount inner wall, the ventilation groove has been seted up to the bottom of mount, the surface of ventilation groove is provided with the wind-guiding pipeline.

Preferably, the adjusting component comprises an electric push rod and a connecting block, the connecting block is arranged on the surface of the mounting frame, the extending end of the electric push rod is movably connected to the connecting block, and the bottom end of the electric push rod is movably arranged on the fixing block.

Preferably, the guide assembly comprises a guide plate, a guide rod and a spring, one end of the guide plate is connected to the surface of the positioning block, the guide rod is located below the guide plate and connected with the inner wall of the fixing frame, and the spring is sleeved on the surface of the guide rod.

Preferably, a guide chute is formed in the surface of the limiting block, and the limiting block is slidably connected to the guide plate through the guide chute.

Preferably, a guide hole is formed in the surface of the limiting block below the guide chute, the inner wall of the guide hole is slidably connected with the surface of the guide rod, and two sides of the limiting block are respectively connected with the end parts of the spring.

Preferably, the flow guiding component comprises a fixed plate and a fan, the fan is embedded on the fixed plate, the fixed plates are respectively embedded on the fixing frames on two sides of the fixed block, vent holes are formed in the surface of the fixing frames below the fixed plate, and one end of the air guiding pipeline is connected with the vent holes.

Preferably, the surface movable mounting of mount has the protection frame, the surface of protection frame inlays and is equipped with the transparent plate, the outside of transparent plate is provided with the sealing washer and connects at the protection frame internal surface.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the arrangement of the structures such as the adjusting component and the guide component, the position of the mounting frame with the extending end connected by the connecting block can be adjusted through the electric push rod, so that the mounting frame moves on the guide plate and the guide rod through the limiting blocks at the two ends, the bearing and guiding functions are realized on the mounting frame, the spring sleeved on the guide rod can play a buffering role on the mounting frame provided with the vehicle-mounted LED screen, the position of the vehicle-mounted LED screen can be adjusted and stored, and the transparent plate on the protecting frame is matched, so that the display effect of the vehicle-mounted LED screen is ensured, the vehicle-mounted LED screen is protected, and the vehicle-mounted LED screen is convenient to maintain;

according to the utility model, through the arrangement of the structures such as the flow guide assembly, the guide pipeline and the like, the air flow passes through the ventilation groove at the bottom of the fixing frame by driving the fan on the fixing plate, and circulates from the ventilation hole by the air guide pipeline, so that the air flow in the frame flows by matching with the fan, the heat dissipation effect in the frame is improved, and the use safety is ensured.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a structure of a protective frame according to the present utility model;

FIG. 3 is a schematic view of a guide plate structure according to the present utility model;

fig. 4 is a schematic view of the structure of the mounting frame of the present utility model.

In the figure: 1. a fixing frame; 2. an LED screen; 3. a protective frame; 4. a transparent plate; 5. a seal ring; 6. a fixing plate; 7. a fan; 8. a through hole; 9. a mounting frame; 10. a limiting block; 11. a guide chute; 12. a positioning block; 13. a guide plate; 14. a guide rod; 15. a spring; 16. a fixed block; 17. an electric push rod; 18. a connecting block; 19. a guide hole; 20. a ventilation groove; 21. an air guide duct; 22. and (3) a vent hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides: the utility model provides a vehicle-mounted LED screen mount, including mount 1 and LED screen 2, the inside of mount 1 is provided with the adjusting part that is used for installing mounting bracket 9, LED screen 2 inlays the inside at mounting bracket 9, adjusting part's fixed block 16 is connected at mount 1 inner wall, fixed block 16 both sides are located the mount 1 inner wall and inlay and are equipped with the water conservancy diversion subassembly, stopper 10 sliding connection direction subassembly is passed through to the both sides of mounting bracket 9, direction subassembly's locating piece 12 is connected at mount 1 inner wall, ventilation groove 20 has been seted up to the bottom of mount 1, ventilation groove 20's surface is provided with wind-guiding pipeline 21.

It is worth noting that, through the cooperation setting of water conservancy diversion subassembly, direction pipeline, adjusting part and direction subassembly structure, can adjust the storage to on-vehicle LED screen 2 position, conveniently maintain on-vehicle LED screen 2 to improve the inside radiating effect of frame, guarantee the security of use.

Specifically, the adjusting component comprises an electric push rod 17 and a connecting block 18, the connecting block 18 is arranged on the surface of the mounting frame 9, the extending end of the electric push rod 17 is movably connected to the connecting block 18, and the bottom end of the electric push rod 17 is movably arranged on the fixed block 16. Preferably, the electric push rod 17 can move the position of the mounting frame 9, the connecting block 18 is a component of the electric push rod 17 connected with the mounting frame 9, and the fixed block 16 is an inner wall of the electric push rod 17 connected with the mounting frame 1.

The guide assembly comprises a guide plate 13, a guide rod 14 and a spring 15, one end of the guide plate 13 is connected to the surface of the positioning block 12, the guide rod 14 is positioned below the guide plate 13 and connected with the inner wall of the fixing frame 1, and the spring 15 is sleeved on the surface of the guide rod 14. The surface of the limiting block 10 is provided with a guide chute 11, and the limiting block 10 is connected to the guide plate 13 in a sliding manner through the guide chute 11. The lower part of the guide chute 11 is provided with a guide hole 19 on the surface of the limiting block 10, the inner wall of the guide hole 19 is in sliding connection with the surface of the guide rod 14, and the two sides of the limiting block 10 are respectively connected with the end parts of the springs 15.

Further, the deflector 13 is the subassembly that plays the direction to mounting bracket 9, guide bar 14 is the subassembly with deflector 13 complex, spring 15 is the effect that plays buffering spacing to mounting bracket 9, locating piece 12 is the subassembly that plays spacing installation to deflector 13, the top of deflector 13 sets up spacing fixture block, play the effect of anticreep, guide chute 11 is the setting with deflector 13 complex, guiding hole 19 is the subassembly of guide bar 14 complex to, stopper 10 is the coupling assembling of mounting bracket 9 connection at deflector 13 and guide bar 14.

The air guide assembly comprises a fixing plate 6 and a fan 7, wherein the fan 7 is embedded on the fixing plate 6, the fixing plates 6 are respectively embedded on the fixing frames 1 on two sides of the fixing block 16, vent holes 22 are formed in the surfaces, located below the fixing plates 6, of the fixing frames 1, and one end of the air guide pipeline 21 is connected with the vent holes 22. The fixed plate 6 is a component for installing fans, the fans 7 are used for conducting flow guiding and heat exchanging to the inside of the frame, through holes 8 are formed in the fixed frame 1 between the fans 7 and used for installing connecting wiring harnesses, partition plates are arranged on two sides of the through holes 8 and used for guaranteeing circulation of air flow, and the fans 7 on two sides are respectively used for air inlet and air exhaust.

The surface movable mounting of mount 1 has protection frame 3, and the surface of protection frame 3 inlays and is equipped with transparent plate 4, and the outside of transparent plate 4 is provided with sealing washer 5 and connects at protection frame 3 internal surface. In addition, mount 1 is the subassembly that plays the installation to installing frame and subassembly, and mounting bracket 9 is the subassembly to the installation of LED screen 2, and transparent plate 4 can use transparent structure such as toughened glass, guarantees the effect that LED screen 2 shows to play the effect of protection, sealing washer 5 is the protection effect that improves LED screen 2 to the external world.

Through electric putter 17 drive, can be with stretching out the end and adjust by the mounting bracket 9 position that connecting block 18 connects for mounting bracket 9 moves on deflector 13 and guide bar 14 through stopper 10 at both ends, plays the effect of bearing the weight of direction to mounting bracket 9 position, through the spring 15 of suit on the guide bar 14, can play the effect of buffering to mounting bracket 9 that installs on-vehicle LED screen 2, can adjust the storage to on-vehicle LED screen 2 position, and cooperate transparent plate 4 on the protection frame 3, can protect on-vehicle LED screen 2 when guaranteeing on-vehicle LED screen 2 display effect, conveniently maintain on-vehicle LED screen 2; through the fan 7 drive on the fixed plate 6, the air current is through the ventilation groove 20 of mount 1 bottom, circulates in the ventilation hole 22 by air guide pipeline 21, and cooperation fan 7 makes the inside air current of frame produce the flow, improves the inside radiating effect of frame, guarantees the security of use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a on-vehicle LED screen mount which characterized in that: including mount (1) and LED screen (2), the inside of mount (1) is provided with the regulation subassembly that is used for installing mounting bracket (9), the inside at mounting bracket (9) is inlayed in LED screen (2), regulation subassembly's fixed block (16) are connected at mount (1) inner wall, fixed block (16) both sides are located mount (1) inner wall and inlay and have the water conservancy diversion subassembly, ventilation groove (20) have been seted up to the bottom of mount (1), the surface of ventilation groove (20) is provided with air guide pipeline (21) with water conservancy diversion subassembly complex, stopper (10) sliding connection direction subassembly is passed through to the both sides of mounting bracket (9), direction subassembly's locating piece (12) are connected at mount (1) inner wall.

2. The vehicle-mounted LED screen fixing frame according to claim 1, wherein: the adjusting component comprises an electric push rod (17) and a connecting block (18), wherein the connecting block (18) is arranged on the surface of the mounting frame (9), the extending end of the electric push rod (17) is movably connected to the connecting block (18), and the bottom end of the electric push rod (17) is movably arranged on the fixed block (16).

3. The vehicle-mounted LED screen fixing frame according to claim 1, wherein: the guide assembly comprises a guide plate (13), a guide rod (14) and a spring (15), one end of the guide plate (13) is connected to the surface of the positioning block (12), the guide rod (14) is located below the guide plate (13) and connected with the inner wall of the fixing frame (1), and the spring (15) is sleeved on the surface of the guide rod (14).

4. A vehicle-mounted LED screen mount according to claim 3, wherein: the surface of the limiting block (10) is provided with a guide chute (11), and the limiting block (10) is connected to the guide plate (13) in a sliding manner through the guide chute (11).

5. The vehicle-mounted LED screen holder of claim 4, wherein: the guide chute is characterized in that a guide hole (19) is formed in the surface of the limiting block (10) below the guide chute (11), the inner wall of the guide hole (19) is in sliding connection with the surface of the guide rod (14), and two sides of the limiting block (10) are respectively connected with the end parts of the springs (15).

6. The vehicle-mounted LED screen fixing frame according to claim 1, wherein: the air guide assembly comprises a fixed plate (6) and a fan (7), wherein the fan (7) is embedded on the fixed plate (6), the fixed plates (6) are respectively embedded on the fixing frames (1) on two sides of the fixed block (16), vent holes (22) are formed in the lower portion of the fixed plate (6) located on the surfaces of the fixing frames (1), and one end of the air guide pipeline (21) is connected with the vent holes (22).

7. The vehicle-mounted LED screen fixing frame according to claim 1, wherein: the surface movable mounting of mount (1) has protection frame (3), the surface of protection frame (3) is inlayed and is equipped with transparent board (4), the outside of transparent board (4) is provided with sealing washer (5) and connects at protection frame (3) internal surface.