Advertisement display board

Abstract

The utility model relates to the technical field of advertisement display equipment, and discloses an advertisement display board, which comprises an advertisement display board shell, a plurality of advertisement display boards, a plurality of advertisement display boards and a plurality of advertisement display boards, the mounting bracket is used for supporting the advertisement display board, and the adjusting mechanism is arranged in the advertisement display board shell; wherein the adjusting mechanism comprises a fixing frame, the fixing frame is arranged in the advertisement display board shell, and the fixing frame is composed of a frame defined by four supporting rods; the fixing clamp is arranged on the supporting rod; the back plate is arranged on one side of the supporting rod; the illumination lamp can adjust the brightness and is fixedly assembled on the back plate; the detection sensor is arranged in the fixing hole and is connected with the illuminating lamp through a cable, and the environment around the mounting bracket is sensed through the detection sensor, so that the brightness degree of the illuminating lamp in the advertisement display board shell is changed, and an automatic turn-off or turn-on mode is realized.

Description

Technical Field

[0001] The utility model belongs to the technical field of advertisement display equipment, in particular to an advertisement display board. Background Art

[0002] Advertisement, which means to make known to the public, is a means of publicity that transmits information to the public openly and widely through a certain form of media for a specific need. Advertising display board is a display tool for promotional advertisements. It has the advantages of being simple, clear and original. It can display goods, convey information and promote sales. Advertising display board is widely used in enterprises, institutions, advertising companies, showrooms, leisure homes, hotels, supermarkets and other places to enhance the corporate image. It is novel, unique, beautiful, practical, fashionable and simple.

[0003] The Chinese utility model patent with publication number CN220439195U discloses an advertising display board with built-in lighting function. By reserving a branch line of a certain length, it can be ensured that the lamp always maintains electrical connection with the power cord during the reciprocating motion, and the power cord is installed on a fixing part whose position remains unchanged, so it can be ensured that the lamp can continue to emit light without power outage. At the same time, the rectangular column and connecting column provided can simultaneously install multiple fixing parts, so the number of lamps that can be installed will also increase, and the installed lamps are evenly distributed in the hollow board, so the illumination intensity of the advertising paper can be guaranteed to be uniform, ensuring the effect of the advertising display. However, the device still has some other problems. For example, the device requires the staff to control the power supply and then operate the switch of the built-in lighting. In this way, the staff has to switch the power on and off at least twice a day, which is more cumbersome when the number of advertising display boards increases. Utility Model Content

[0004] The purpose of the utility model is to provide an advertising display board to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the following technical solution is provided: an advertising display board, comprising:

[0006] An advertising display board shell, wherein the middle of the advertising display board shell is set as a cavity, and a fixing hole is opened on the advertising display board shell;

[0007] A mounting bracket is used to support the advertising display board.

[0008] An adjustment mechanism is arranged inside the outer shell of the advertising display board;

[0009] Wherein, the regulating mechanism comprises:

[0010] A fixing frame is arranged inside the outer shell of the advertising display board, and the fixing frame is composed of a frame surrounded by four support rods;

[0011] A fixing clip, arranged on the support rod;

[0012] A back plate, arranged on one side of the support rod;

[0013] Lighting lamp, with adjustable brightness setting, fixedly mounted on the back panel;

[0014] The detection sensor is arranged in the fixing hole and connected with the lighting lamp cable.

[0015] In the above technical solution, further, the mounting bracket includes:

[0016] A fixed base, wherein a large mounting hole and a small mounting hole are formed on the upper surface of the fixed base;

[0017] A threaded rod is installed in the large installation hole, and a motor is installed above the threaded rod;

[0018] A guide rod, arranged in the small mounting hole;

[0019] A connecting plate, disposed on the top of the threaded rod and integrated with the fixed base;

[0020] A lifting connecting rod, arranged on the guide rod and the threaded rod;

[0021] A conversion shaft is connected to the lifting connecting rod and is configured on the threaded rod, wherein the advertising display board housing is installed on the conversion shaft.

[0022] In any of the above technical solutions, further, a fixing plate is mounted on the conversion shaft, the advertising display board shell is mounted on the fixing plate, and a limiting plate is also arranged below the advertising display board shell.

[0023] In any of the above technical solutions, further, the interior of the limit plate is set as a cavity, and a driving wheel and a driven wheel are set inside the cavity. The driven wheel is fixedly connected and sleeved on the conversion shaft, the input end of the driving wheel is fixedly connected to the output end of the single-phase motor, and the driving wheel and the driven wheel are meshed with each other.

[0024] In any of the above technical solutions, further, the conversion shaft passes through the interior of the fixing plate.

[0025] In any of the above technical solutions, further, a side of the advertising display board housing away from the back plate is set as a transparent shell.

[0026] In any of the above technical solutions, further, an annular groove is opened at the lower end of the threaded rod, a ball is installed in the middle of the annular groove, and the threaded rod is connected to the large mounting hole through the ball.

[0027] The beneficial effects of the utility model are:

[0028] 1. An adjustment mechanism is arranged on the mounting bracket, wherein a fixing frame in the adjustment mechanism fixes the back panel to the inside of the outer shell of the advertising display board, a lighting lamp is fixedly arranged on the back panel, and a detection sensor is connected to the lighting lamp cable. The detection sensor can sense the light intensity around the back panel, thereby controlling the brightness of the lighting lamp. When it senses that the surrounding is very bright, the lighting lamp is automatically turned off. In this way, the brightness of the lighting lamp can be changed according to changes in the environment, thereby reducing energy consumption and labor consumption.

[0029] 2. By fixing the outer shell of the advertising display board on the fixing plate, the fixing plate is mounted on the conversion shaft, a limit plate is arranged on one side of the fixing plate, a single-phase motor is arranged inside the limit plate, a driven wheel is connected to the output shaft of the single-phase motor, and the shaft hole of the driving wheel is installed on the conversion shaft. When the motor drives the driven wheel to rotate, the driving wheel rotates on the conversion shaft, thereby changing the angle between the upper surface of the limit plate and the ground, thereby driving the angle formed between the fixing plate and the ground, so that the angle formed between the outer shell of the advertising display board and the ground can be changed, which is convenient for the audience to watch. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a structural schematic diagram of the utility model;

[0031] Figure 2 It is a schematic diagram of the structural section of the utility model;

[0032] Figure 3 It is a cross-sectional schematic diagram of the structure of the utility model in another direction;

[0033] Figure 4 It is a schematic diagram of the installation structure of the fixing plate and the limiting plate of the utility model;

[0034] Explanation of the reference numerals: 100, advertising display board housing; 110, fixing hole; 120, transparent shell; 200, mounting bracket; 210, fixing base; 211, large mounting hole; 212, small mounting hole; 220, threaded rod; 230, motor; 240, guide rod; 250, connecting plate; 260, lifting connecting rod; 270, conversion shaft; 271, fixing plate; 272, limiting plate; 2721, driving wheel; 2722, driven wheel; 2723, single-phase motor; 300, adjusting mechanism; 310, fixing frame; 311, supporting rod; 320, fixing clamp; 330, back plate; 340, lighting lamp. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0036] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0037] Embodiment 1:

[0038] like Figure 1-Figure 4 As shown, this embodiment provides an advertising display board, including:

[0039] The advertising display board housing 100 has a cavity in the middle thereof and a fixing hole 110 formed on the advertising display board housing 100;

[0040] The mounting bracket 200 is used to support the advertising display board.

[0041] The adjustment mechanism 300 is disposed inside the advertising display board housing 100;

[0042] The adjustment mechanism 300 includes:

[0043] The fixing frame 310 is disposed inside the advertising display board housing 100, and the fixing frame 310 is composed of a frame surrounded by four support rods 311;

[0044] A fixing clip 320 is disposed on the support rod 311;

[0045] A back plate 330 is disposed on one side of the support rod 311;

[0046] The lighting lamp 340 can be adjusted in brightness and is fixedly mounted on the back panel 330;

[0047] The detection sensor is disposed in the fixing hole 110 and is connected to the lighting lamp 340 by a cable.

[0048] In the present technical solution, in order to reduce the waste of manpower, an adjustment mechanism 300 is provided inside the outer shell 100 of the advertising display board. The fixing frame 310 of the adjustment mechanism 300 is used to fix the outer shell 100 of the advertising display board on the upper surface of the fixing frame 310. The fixing frame 310 is a frame surrounded by four support rods 311. The size of the fixing frame 310 can be changed by changing the length of the support rods 311. A back plate 330 is fixedly provided on one side of the fixing frame 310, and a fixing clamp 330 is provided on the surface of the other side of the fixing frame 310. 20. The fixing clip 320 can fix the advertising poster on the fixing frame 310. At the same time, a lighting lamp 340 is arranged on the side of the back plate 330 close to the advertising poster. The lighting lamp 340 is set to have adjustable brightness. A fixing hole 110 is opened on the outer shell 100 of the advertising display board. A detection sensor is installed inside the fixing hole 110. The detection sensor is connected to the lighting lamp 340 with adjustable brightness by a cable. When the detection sensor senses the brightness of the light around the outer shell 100 of the advertising display board, the brightness of the lighting lamp 340 is adjusted.

[0049] Embodiment 2:

[0050] This embodiment provides an advertising display board, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0051] like Figure 1-Figure 4 As shown, in this embodiment, the mounting bracket 200 includes:

[0052] A fixed base 210, wherein a large mounting hole 211 and a small mounting hole 212 are formed on the upper surface of the fixed base 210;

[0053] The threaded rod 220 is installed in the large installation hole 211, and a motor 230 is installed above the threaded rod 220;

[0054] A guide rod 240 is disposed in the small mounting hole 212;

[0055] The connecting plate 250 is disposed on the top of the threaded rod 220 and is integrated with the fixed base 210;

[0056] The lifting connecting rod 260 is disposed on the guide rod 240 and the threaded rod 220;

[0057] The conversion shaft 270 is connected to the lifting connecting rod 260 and is configured on the threaded rod 220 , wherein the advertising display board housing 100 is installed on the conversion shaft 270 .

[0058] In the present technical solution, in order to be able to change the height of the advertising display board housing 100, a mounting bracket 200 is designed for this purpose, wherein the fixed base 210 of the mounting bracket 200 can provide a support point for the entire device, and the upper surfaces of the left and right sides of the fixed base 210 are provided with large mounting holes 211 and small mounting holes 212, and the large mounting holes 211 are fixed with threaded rods 220, and the small mounting holes 212 are fixed with guide rods 240, and the upper ends of the threaded rods 220 and the guide rods 240 are connected to the connecting plate 250, and the connecting plate 250 is also provided with large mounting holes 211 and small mounting holes 212, and the connecting plate 250 is fixedly connected to the guide rods 240, and the guide rods 240 provide the connecting plate 250 with a fixed connection point. Provide support, and the threaded rod 220 passes through the connecting plate 250, one end of the threaded rod 220 penetrating the connecting plate 250 is fixedly connected to the output shaft of the motor 230, the motor 230 is fixedly connected to the upper surface of the connecting plate 250, and provides power to the threaded rod 220, and a lifting connecting rod 260 is connected between the threaded rod 220 and the guide rod 240 on the left and right sides, and a conversion shaft 270 is connected between the two lifting connecting rods 260. When the motor 230 rotates to drive the threaded rod 220 to rotate, the lifting connecting rod 260 drives the conversion shaft 270 to move up and down. Because the upper surface of the conversion shaft 270 is connected to the advertising display board shell 100, the height of the advertising display board shell 100 can be changed.

[0059] Embodiment 3:

[0060] This embodiment provides an advertising display board, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0061] like Figure 1-Figure 4 As shown, in this embodiment, a fixing plate 271 is mounted on the conversion shaft 270 , the advertising display board housing 100 is mounted on the fixing plate 271 , and a limiting plate 272 is further disposed below the advertising display board housing 100 .

[0062] In the present technical solution, in order to be able to change the viewing angle of the advertising display board housing 100, a fixing plate 271 is mounted on the conversion shaft 270, and a limiting plate 272 is also provided on one side of the fixing plate 271. The advertising display board housing 100 is fixed on the upper surfaces of the fixing plate 271 and the limiting plate 272. By changing the angle formed by the upper surface of the limiting plate 272 and the ground, the angle formed by the upper surface of the fixing plate 271 and the ground can be changed, thereby forming a better viewing angle between the advertising display board housing 100 and pedestrians.

[0063] Embodiment 4:

[0064] This embodiment provides an advertising display board, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0065] like Figure 1-Figure 4As shown, in this embodiment, the interior of the limiting plate 272 is set as a cavity, and the interior of the cavity is provided with a driving wheel 2721 and a driven wheel 2722, the driven wheel 2722 is fixedly connected and sleeved on the conversion shaft 270, the input end of the driving wheel 2721 is fixedly connected to the output end of the single-phase motor 2723, and the driving wheel 2721 and the driven wheel 2722 are meshed with each other.

[0066] In the present technical solution, in order to change the angle formed by the connecting surface of the limiting plate 272 and the advertising display board housing 100 and the ground, a cavity is set in the middle of the limiting plate 272, and a driving wheel 2721 and a driven wheel 2722 are arranged inside the cavity. The axial hole of the driven wheel 2722 is installed on the conversion shaft 270, and the driven wheel 2722 is meshed with the driving wheel 2721. The axial hole of the driving wheel 2721 is connected to the output shaft of the single-phase motor 2723, and the single-phase motor 2723 is fixed inside the limiting plate 272. When the single-phase motor 2723 rotates, it can drive the limiting plate 272 to rotate with the conversion shaft 270 as the axis. Because the limiting plate 272 is fixedly connected to the advertising display board housing 100, and the advertising display board housing 100 is fixedly connected to the fixed plate 271, the rotation of the limiting plate 272 can drive the advertising display board housing 100 and the fixed plate 271 to rotate synchronously, so as to adjust to the best angle for pedestrians to watch advertisements.

[0067] Embodiment 5:

[0068] This embodiment provides an advertising display board, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0069] like Figure 2-Figure 4 As shown, in this embodiment, the conversion shaft 270 passes through the interior of the fixing plate 271 .

[0070] In this technical solution, in order to facilitate the fixing plate 271 to change the connection angle, the center of the fixing plate 271 is connected to the conversion shaft 270 through the center, so that the entire fixing plate 271 can change the connection angle on the conversion shaft 270.

[0071] Embodiment 6:

[0072] This embodiment provides an advertising display board, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0073] like Figure 1-Figure 3 As shown, in this embodiment, a side of the advertising display board housing 100 away from the back plate 330 is provided as a transparent shell 120 .

[0074] In the present technical solution, in order to facilitate viewing of the content of the advertisement, a side of the advertisement display board housing 100 away from the back plate 330 is provided as a transparent shell 120, so that people can view the advertisement inside the advertisement display board housing 100 through the transparent shell 120, and the light of the lighting lamp 340 inside can also be transmitted through.

[0075] Embodiment 7:

[0076] This embodiment provides an advertising display board, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0077] like Figure 1 As shown, in this embodiment, an annular groove is opened at the lower end of the threaded rod 220, a ball is installed in the middle of the annular groove, and the threaded rod 220 is connected to the large mounting hole 211 through the ball.

[0078] In the present technical solution, in order to reduce the resistance to the rotation of the threaded rod 220, an annular groove is provided at one end of the threaded rod 220 connected to the fixed base 210, and a ball is installed inside the annular groove, wherein the upper and lower vertices of the ball, the upper vertex is close to the upper edge line of the annular groove, and the lower vertex is close to the lower surface of the large mounting hole 211, so that the resistance can be minimized when the threaded rod 220 rotates.

[0079] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. An advertising display board, characterized in that: include: An advertising display board housing (100), wherein the middle of the advertising display board housing (100) is arranged as a cavity, and a fixing hole (110) is provided on the advertising display board housing (100); A mounting bracket (200) is used to support the advertising display board. An adjustment mechanism (300) is disposed inside the advertising display board housing (100); Wherein, the regulating mechanism (300) comprises: A fixing frame (310) is arranged inside the outer shell (100) of the advertising display board, and the fixing frame (310) is composed of a frame surrounded by four support rods (311); A fixing clip (320) is disposed on the support rod (311); A back plate (330) is arranged on one side of the support rod (311); An illumination lamp (340) having adjustable brightness settings and fixedly mounted on the back panel (330); A detection sensor is arranged in the fixing hole (110) and is connected to the lighting lamp (340) by a cable.

2. An advertising display board according to claim 1, characterized in that: The mounting bracket (200) comprises: A fixed base (210), wherein a large mounting hole (211) and a small mounting hole (212) are formed on an upper surface of the fixed base (210); A threaded rod (220) is installed in the large installation hole (211), and a motor (230) is installed above the threaded rod (220); A guide rod (240) is disposed in the small mounting hole (212); A connecting plate (250) is disposed on the top of the threaded rod (220) and is integrated with the fixed base (210); A lifting connecting rod (260) is disposed on the guide rod (240) and the threaded rod (220); A conversion shaft (270) is connected to the lifting connection rod (260) and is disposed on the threaded rod (220), wherein the advertising display board housing (100) is mounted on the conversion shaft (270).

3. An advertising display board according to claim 2, characterized in that: A fixing plate (271) is sleeved on the conversion shaft (270), the advertising display board housing (100) is mounted on the fixing plate (271), and a limiting plate (272) is further provided below the advertising display board housing (100).

4. An advertising display board according to claim 3, characterized in that: The interior of the limiting plate (272) is arranged as a cavity, and a driving wheel (2722) and a driven wheel (2721) are arranged inside the cavity; the driven wheel (2721) is fixedly connected and sleeved on the conversion shaft (270); the input end of the driving wheel (2722) is fixedly connected to the output end of the single-phase motor (2723), and the driving wheel (2722) and the driven wheel (2721) are meshed with each other.

5. The advertising display board according to claim 3, characterized in that: The conversion shaft (270) passes through the interior of the fixing plate (271).

6. The advertising display board according to claim 1, characterized in that: A side of the advertising display board housing (100) away from the back plate (330) is provided as a transparent shell (120).

7. An advertising display board according to claim 2, characterized in that: An annular groove is formed at the lower end of the threaded rod (220), a ball bearing is installed in the middle of the annular groove, and the threaded rod (220) is connected to the large mounting hole (211) via the ball bearing.

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