Urban street lamp with advertisement poster convenient to replace

Abstract

The city street lamp convenient for replacing the advertisement poster comprises a main body supporting rod, a shielding plate is fixedly connected to the surface of the main body supporting rod, a transparent shielding plate is arranged in the shielding plate, and the city street lamp is suitable for increasing the effect of shielding and protecting pedestrians; the fixing block is located outside the main body and is suitable for assisting in poster replacement work; the light-emitting lamp strip is suitable for attracting the attention of pedestrians; the main supporting rod, the shielding plate, the transparent shielding plate, the sliding groove, the first working groove, the electric telescopic rod, the fixing block and the display box are used in cooperation, so that the advertising board can be lifted more rapidly, manpower is saved, the replacement speed is increased, and the replacement efficiency is improved. And meanwhile, the device can shelter pedestrians in rainy and snowy days, so that the pedestrians can stop at the device, the propaganda effect can be better achieved, and the practicability and functionality of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of urban street lamps, in particular to an urban street lamp convenient for replacing advertising posters. Background Technique

[0002] A street lamp refers to a lamp that provides lighting function for roads, generally referring to the lamps within the range of road surface lighting in traffic lighting. Street lamps are widely used in various places that require lighting. At the same time, with the development of the information age, people have added a publicity function to street lamps. Due to the high popularity of street lamps, using street lamps for publicity work is a very common publicity method. However, the publicity content cannot remain unchanged, and the publicity content needs to be continuously replaced. Therefore, we need an urban street lamp that is convenient for replacing advertising posters, so as to reduce the safety and efficiency of the replacement work.

[0003] The defect of an urban street lamp convenient for replacing advertising posters in the prior art is that the patent document CN217978583U discloses "The utility model discloses an urban street lamp convenient for replacing advertising posters, including: a street lamp pole, a lighting mechanism and an advertising board. The top of the street lamp pole is provided with a lighting mechanism, the side surface of the street lamp pole is provided with an advertising board, the side surface of the street lamp pole is provided with a sound broadcast, and the side surface of the street lamp pole is provided with a monitoring mechanism; a first bearing is installed inside the street lamp pole, a threaded rod penetrates through the inside of the first bearing, an internally threaded tube is sleeved on the surface of the threaded rod, and the advertising board is connected to the surface of the internally threaded tube. For this urban street lamp convenient for replacing advertising posters, rotating the rotating mechanism can drive the threaded rod to rotate through the driving bevel gear and the driven bevel gear. The rotation of the threaded rod can drive the internally threaded tube to move downward, and the downward movement of the internally threaded tube can drive the advertising board to move downward, so that the height of the advertising board can be adjusted, thus facilitating the replacement of the advertising poster on the surface of the advertising board."

[0004] However, although the above device can achieve the replacement of the green light poster during use, the device needs to be manually grasped and rotated to lift and lower the advertising board, which not only consumes manpower but also takes a lot of time, reducing work efficiency. Moreover, the rotating disk is located outside the device and is extremely vulnerable to interference by non-staff, which may cause damage to the device. Therefore, there are still certain deficiencies in this device that need to be further improved. Content of the Utility Model

[0005] The purpose of the utility model is to provide an urban street lamp convenient for replacing advertising posters, so as to solve the problems of slow work efficiency and easy damage proposed in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution, an urban street lamp convenient for replacing advertising posters, including:

[0007] The main support rod, on the surface of which a shielding plate is fixedly connected, and inside the shielding plate, a transparent shielding plate is provided, which is suitable for increasing the function of shielding and protecting pedestrians.

[0008] The fixing block, which is located outside the main body, is suitable for assisting in the work of replacing posters.

[0009] The light-emitting lamp strip, which is located outside the main body, is suitable for attracting the attention of pedestrians.

[0010] As an optional technical solution, a sliding groove is provided on the surface of the main support rod, a first working groove is provided inside the main support rod, and an electric telescopic rod is fixedly connected to the bottom of the first working groove.

[0011] As an optional technical solution, the fixing block is fixedly connected to the top of the output end of the electric telescopic rod, and a display box is fixedly connected to one side of the fixing block, and the display box slides inside the sliding groove.

[0012] As an optional technical solution, a placing opening is provided at the top of the display box, and the light-emitting lamp strip is arranged on the surface of the display box, and a transparent observation screen is provided on the surface of the display box.

[0013] As an optional technical solution, a second working groove is provided inside the main support rod, a broadcasting device is arranged inside the second working groove, and a sound broadcasting hole is provided on the surface of the main support rod.

[0014] As an optional technical solution, a base is fixedly connected to the bottom of the main support rod, an arc-shaped support rod is fixedly connected to the surface of the main support rod, and a lighting device is fixedly connected to the bottom of the arc-shaped support rod.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] 1. The combined use of the main support rod, the shielding plate, the transparent shielding plate, the sliding groove, the first working groove, the electric telescopic rod, the fixing block and the display box provided by the present utility model enables the device to perform the lifting work of the billboard more quickly, which not only saves manpower but also improves the speed of the replacement work, thereby overall improving the practical efficiency of the device. At the same time, the device can also shelter pedestrians in rainy and snowy weather, so that pedestrians can stop here, thus better achieving the publicity effect and increasing the practicability and functionality of the device.

[0017] 2. The combination use of the light-emitting strip, transparent observation screen, second working groove, broadcasting device, sound hole, arc-shaped support rod and lighting device provided by the present utility model enables the device to separately add a light strip to the display device, which not only assists in lighting work, but also can increase the visibility of the promotional poster, improve the promotional effect. At the same time, the arc-shaped support rod can also increase the aesthetic appearance of the device, thus increasing the practicality of the device as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a schematic diagram of the sectional structure of the present utility model;

[0020] Figure 3 is a schematic diagram of the display box structure of the present utility model;

[0021] Figure 4 is a schematic diagram of the lighting structure of the present utility model.

[0022] In the figure: 1, main body support rod; 2, baffle; 3, transparent baffle; 4, sliding groove; 5, first working groove; 6, electric telescopic rod; 7, fixed block; 8, display box; 9, insertion opening; 10, light-emitting strip; 11, transparent observation screen; 12, second working groove; 13, broadcasting device; 14, sound hole; 15, base; 16, arc-shaped support rod; 17, lighting device. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Embodiment 1:

[0024] Please refer to Figures 1 to 4 , a city street lamp for facilitating the replacement of advertising posters, including a main body support rod 1, the main body support rod 1 is used to support the device for display promotion and lighting work, a baffle 2 is fixedly connected to the surface of the main body support rod 1, the baffle 2 is used to support the installation of the transparent baffle 3, a transparent baffle 3 is arranged inside the baffle 2, the transparent baffle 3 can increase the functionality of the device, can protect pedestrians in rainy days, not only enables pedestrians to stop here, but also can increase the aesthetic appearance of the device, and is suitable for increasing the function of shielding and protecting pedestrians; a fixed block 7, the fixed block 7 is located outside the main body, the fixed block 7 connects the pushing device and the display device, so as to perform the lifting and replacement work, and is suitable for assisting in the replacement of posters; a light-emitting strip 10, the light-emitting strip 10 is located outside the main body, the light-emitting strip 10 is a kind of existing technology, and is set in advance so that it can light up at a fixed time every day, so as to illuminate the display box 8, so that not only the poster can be illuminated but also it can be more prominent, thus attracting the attention of pedestrians, and is suitable for attracting the attention of pedestrians.

[0025] As an alternative technical solution, a sliding groove 4 is formed on the surface of the main support rod 1. The sliding groove 4 facilitates the lifting displacement of the display box 8 on the main support rod 1. A first working groove 5 is formed inside the main support rod 1. The first working groove 5 facilitates the installation and operation of the electric telescopic rod 6 inside. An electric telescopic rod 6 is fixedly connected to the bottom of the first working groove 5. As an existing technology, the electric telescopic rod 6 can be wirelessly controlled to start, and at the same time, it can push the display box 8 to lift, so as to facilitate replacement. And since the telescopic rod is of a sleeve type, assuming the device is 1.5 meters, after pushing and stretching, the display box 8 can also reach a position of about 3 meters, which can also meet the work of advertising display and publicity.

[0026] As an alternative technical solution, a fixed block 7 is fixedly connected to the top of the output end of the electric telescopic rod 6. A display box 8 is fixedly connected to one side of the fixed block 7, and the display box 8 slides inside the sliding groove 4. The display box 8 facilitates the replacement of the promotional poster inside.

[0027] As an alternative technical solution, a base 15 is fixedly connected to the bottom of the main support rod 1. The base 15 is used to connect with the ground surface to support the device. An arc-shaped support rod 16 is fixedly connected to the surface of the main support rod 1. The arc-shaped support rod 16 facilitates the installation of the lighting device 17. A lighting device 17 is fixedly connected to the bottom of the arc-shaped support rod 16. As an existing technology, the lighting device 17 can be turned on and off at a fixed time every day through pre-adjustment.

[0028] When using the device for the replacement work of the promotional poster, so that the device can provide shelter again in case of rain or snow. The baffle 2 and the transparent baffle 3 can not only prevent pedestrians from getting wet, but also protect the display box 8 and the lighting device 17. When the poster needs to be replaced, the electric telescopic rod 6 is used to drive the fixed block 7 by the electric telescopic rod 6, and at the same time, the fixed block 7 drives the display box 8 to move downward, so as to move to the lowest end of the extension of the electric telescopic rod 6, and then the staff replaces the poster inside the display box 8.

[0029] Embodiment 2:

[0030] Please refer to Figure 1 、 Figure 2 and Figure 3 . The top of the display box 8 is provided with a placement opening 9. The placement opening 9 can be used to place the poster into the inside of the display box 8. And a light-emitting strip 10 is arranged on the surface of the display box 8. A transparent observation screen 11 is formed on the surface of the display box 8. The transparent observation screen 11 facilitates pedestrians to observe the promotional poster.

[0031] As an alternative technical solution, a second working groove 12 is formed inside the main support rod 1. The second working groove 12 facilitates the installation of the broadcasting device 13. The broadcasting device 13 is arranged inside the second working groove 12. As an existing technology, the broadcasting device 13 can be wirelessly controlled to play poster-related information, deepening pedestrians' memory. Sound holes 14 are arranged on the surface of the main support rod 1, which facilitate the internal broadcast of the broadcasting device.

[0032] When using this device to replace the promotional poster, the staff can replace the promotional poster inside the display box 8 through the insertion opening 9. At the same time, the shielding device can also protect the display box 8, preventing rainwater and reducing dust from falling into the display box 8. After replacing the poster, the promotional content can be wirelessly controlled and changed using a mobile phone to control the broadcasting device 13.

[0033] Working principle: When the poster needs to be replaced, first use the electric telescopic rod 6, and then retract the output end of the electric telescopic rod 6, so that the fixed block 7 located at the output end moves downward accordingly. Since the display box 8 is connected to the fixed block 7, the display box 8 will move downward inside the sliding groove 4 following the electric telescopic rod 6. Then, the staff can replace the modern promotional poster through the insertion opening 9. Then, turn on the electric telescopic rod 6 again to push the display box 8 upward to the fixed position. Then, input relevant information into the broadcasting device 13 so that it can carry out promotional work for the promotional poster. When encountering rainy or snowy weather, the device can protect the pedestrians below through the shielding plate 2 and the transparent shielding plate 3, enabling pedestrians to stop and stay, thus achieving a better promotional effect.

[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, in any aspect, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A city street lamp that is convenient for replacing advertising posters, comprising: The main support rod (1) is characterized in that a shielding plate (2) is fixedly connected to the surface of the main support rod (1), and a transparent shielding plate (3) is arranged inside the shielding plate (2), which is suitable for increasing the shielding and protecting pedestrians; A fixing block (7), the fixing block (7) being located outside the main body and being suitable for assisting in the work of replacing posters; A light strip (10) is provided, the light strip (10) being located outside a main body and being suitable for attracting the attention of pedestrians; a sliding groove (4) is provided on the surface of the main body support rod (1); a first working groove (5) is provided inside the main body support rod (1); an electric telescopic rod (6) is fixedly connected to the bottom of the first working groove (5); the fixing block (7) is fixedly connected to the top of the output end of the electric telescopic rod (6); a display box (8) is fixedly connected to one side of the fixing block (7); the display box (8) slides inside the sliding groove (4); a display box (8) is provided on the top of the display box (8) An entrance (9) is formed, and a light strip (10) is arranged on the surface of a display box (8); a transparent observation screen (11) is provided on the surface of the display box (8); a second working groove (12) is provided inside the main support rod (1); a broadcasting device (13) is provided inside the second working groove (12); a broadcasting hole (14) is provided on the surface of the main support rod (1); a base (15) is fixedly connected to the bottom of the main support rod (1); an arc-shaped support rod (16) is fixedly connected to the surface of the main support rod (1); and a lighting device (17) is fixedly connected to the bottom of the arc-shaped support rod (16).

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