Light-emitting character convenient to install

Abstract

The utility model provides a luminous character convenient to install, which comprises an advertisement board and is characterized in that a plurality of round holes are arranged on the front side of the advertisement board, a fixing box for fixing the luminous character is arranged on the back side of the advertisement board, a circular ring matched with the round holes is fixedly arranged in the middle of the fixing box, and a plurality of sliding grooves are uniformly arranged on the periphery of the circular ring. Pin columns are slidably arranged in the sliding grooves, inserting grooves matched with the pin columns are formed in the rear ends of the light-emitting characters, and driving pieces used for driving the pin columns to move are arranged in the fixing box. According to the luminous character convenient to install, the rear end of the luminous character can be fixed through the round hole, the luminous character can be conveniently disassembled and assembled through the cooperation of the pin column and the inserting groove, the installation flexibility is improved, and the labor burden of workers is relieved.

Description

Technical Field

[0001] This utility model belongs to the field of illuminated sign technology, and specifically relates to an illuminated sign that is easy to install. Background Technology

[0002] Illuminated letters can emit bright light at night or in low light conditions, effectively attracting people's attention and improving the visibility and appeal of advertisements and signs. The simple and quick installation process can significantly reduce labor costs and time consumption, which is especially important for situations that require large-scale deployment or frequent changes to the display content. Therefore, it is necessary to use an easy-to-install illuminated letter.

[0003] In existing easy-to-install illuminated signs, several mounting holes are usually made in the advertising board, and then mounting posts that fit the mounting holes are installed at the rear of the illuminated sign. The mounting posts are fixed to the mounting holes with bolts. However, in this method, when the illuminated sign needs to be replaced or maintained, workers need to use specific tools (such as screwdrivers or wrenches) to disassemble the bolts, which is time-consuming and laborious, increasing the complexity of the work. Utility Model Content

[0004] In view of this, this utility model addresses the shortcomings of the prior art by providing an easy-to-install illuminated sign. It not only allows the rear end of the illuminated sign to be fixed through round holes, but also facilitates the assembly and disassembly of the illuminated sign through the cooperation of pins and slots, thereby improving the flexibility of installation and reducing the workload of workers.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: an easy-to-install illuminated sign, including an advertising board, characterized in that: the front of the advertising board has several round holes, the back is provided with a fixing box for fixing the illuminated sign, the middle of the fixing box is fixedly provided with a ring that matches the round holes, several sliding grooves are evenly provided around the ring, a pin is slidably provided inside the sliding groove, the rear end of the illuminated sign is provided with a slot that matches the pin, and the inside of the fixing box is provided with a driving component for driving the pin to move.

[0006] As a further improvement of this utility model, the driving component includes a spring disposed between the side wall of the slide and the pin, a mounting hole is provided at the upper end of the fixed box, a pull rod is provided at the upper end of the pin through the mounting hole, and a pull plate is provided at the upper end of the pull rod.

[0007] As a further improvement of this utility model, the lower end of the ring is provided with a through hole that matches the pin.

[0008] As a further improvement of this utility model, the number of circular holes is 3.

[0009] As a further improvement of this utility model, mounting plates are fixedly connected to both the left and right sides of the advertising board, and screw holes are opened on both mounting plates, with bolts threaded into the inner side of each screw hole.

[0010] As a further improvement of this utility model, several wire bundles are provided on the back of the advertising board.

[0011] As a further improvement of this utility model, the advertising board is made of aluminum profile.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] Firstly, by setting up a circular hole and a fixing box, when the illuminated sign needs to be replaced, first push the pull plate around the circumference of the ring. The pull plate drives the pull rod to move, which in turn causes the pull rod to drive the pin to compress the spring, causing it to disengage from the slot at the rear end of the illuminated sign. After the replacement is completed, insert the rear end of the illuminated sign into the circular hole. During the insertion process, gently pull the pull plate towards the rear end of the ring so that the rear end of the mounting hole abuts against the pin. Continue to push the illuminated sign to move until the pin is inserted into the slot at the rear end of the illuminated sign under the action of the spring.

[0014] Secondly, by setting up cable bundles, cable bundles can help organize and secure various cables (such as power cords, signal cables, etc.), making the wiring more neat and orderly, avoiding the wires from being scattered haphazardly. At the same time, cable bundles can effectively prevent the wires from rubbing against each other, reduce wear and tear on the outer sheath caused by long-term use, and reduce the risk of short circuits or leakage.

[0015] Third, the mounting plate is equipped with screw holes, and bolts are threaded into the inside of the screw holes. Different wall materials (such as brick walls, concrete walls, metal frames, etc.) may require different installation methods. By setting bolts, the appropriate type (such as expansion bolts, chemical anchors, etc.) can be selected according to specific needs to adapt to various installation surfaces. Attached Figure Description

[0016] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the billboard, mounting plate, and bolt structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the fixed box, ring, and pin structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the drive component structure of this utility model.

[0021] In the diagram: 101, advertising board; 102, round hole; 103, fixing box; 104, ring; 105, pin; 106, spring; 107, mounting hole; 108, pull rod; 109, pull plate; 201, mounting plate; 202, bolt; 203, cable tie. Detailed Implementation

[0022] To better understand this utility model, the following embodiments further illustrate its content, but the scope of protection of this utility model is not limited to the embodiments described below. Numerous specific details are set forth in the following description to provide a more thorough understanding of this utility model. However, it will be apparent to those skilled in the art that this utility model can be practiced without one or more of these details.

[0023] like Figure 1 , 2 As shown in Figure 3, an easy-to-install illuminated sign includes an advertising board 101. The advertising board 101 has several circular holes 102 on its front side (3 holes in total), and a fixing box 103 for fixing the illuminated sign is provided on its back side. A circular ring 104, adapted to the circular holes 102, is fixedly installed in the middle of the fixing box 103. Several sliding grooves are evenly provided around the circumference of the circular ring 104, and pins 105 are slidably installed inside the sliding grooves. A through hole adapted to the pins 105 is provided at the lower end of the circular ring 104. A slot adapted to the pins 105 is provided at the rear end of the illuminated sign. A driving component for moving the pins 105 is provided inside the fixing box 103. The driving component includes a spring 106 disposed between the side wall of the sliding groove and the pin 105. The upper end of 03 has a mounting hole 107. The upper end of the pin 105 is provided with a pull rod 108 that passes through the mounting hole 107. The upper end of the pull rod 108 is provided with a pull plate 109. When the illuminated letter needs to be replaced, first push the pull plate 109 around the ring 104. The pull plate 109 drives the pull rod 108 to move, which in turn causes the pull rod 108 to drive the pin 105 to compress the spring 106 and disengage it from the slot at the rear end of the illuminated letter. After the replacement is completed, insert the rear end of the illuminated letter into the round hole 102. During the insertion process, gently pull the pull plate 109 towards the rear end of the ring 104 so that the rear end of the mounting hole 107 abuts against the pin 105. Continue to push the illuminated letter to move until the pin 105 is inserted into the slot at the rear end of the illuminated letter under the action of the spring 106.

[0024] like Figure 2 , 3As shown, mounting plates 201 are fixedly connected to both the left and right sides of the advertising board 101. Each mounting plate 201 has screw holes, and bolts 202 are threaded into the inside of each screw hole. Different wall materials (such as brick walls, concrete walls, metal frames, etc.) may require different installation methods. By setting bolts 202, the appropriate type (such as expansion bolts 202, chemical anchors, etc.) can be selected according to specific needs to adapt to various installation surfaces.

[0025] like Figure 1 , 2 As shown, the advertising board 101 is made of aluminum profile.

[0026] When replacing the illuminated sign, first push the pull plate 109 around the ring 104. The pull plate 109 moves the pull rod 108, which in turn causes the pull rod 108 to move the pin 105 and compress the spring 106, disengaging it from the slot at the rear end of the illuminated sign. Then, remove the rear end of the illuminated sign from the round hole 102 of the advertising board 101. After replacement, insert the rear end of the illuminated sign into the round hole 102. During insertion, gently pull the pull plate 109 towards the rear end of the ring 104, causing the rear end of the mounting hole 107 to abut against the pin 105. Continue to push the illuminated sign until the pin 105 is inserted into the slot at the rear end of the illuminated sign under the action of the spring 106. Then, organize and fix all cables using the cable tie 203, and finally fix the billboard to the wall using the screw holes on the mounting plate 201.

[0027] According to another embodiment of the present invention, as shown in the figure, a plurality of cable bundlers 203 are provided on the back of the advertising board 101. The cable bundlers 203 can help organize and fix various cables (such as power cords, signal lines, etc.), making the wiring more neat and orderly, avoiding the wires from being scattered in a mess. At the same time, the cable bundlers 203 can effectively prevent the wires from rubbing against each other, reduce the wear of the outer sheath caused by long-term use, and reduce the risk of short circuits or leakage.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A lighted sign for easy installation comprising an advertising board (101), characterized in that: The advertising board (101) has several round holes (102) on its front side and a fixing box (103) for fixing the illuminated characters on its back side. A ring (104) that matches the round holes (102) is fixedly installed in the middle of the fixing box (103). Several sliding grooves are evenly opened around the ring (104). A pin (105) is slidably installed inside the sliding groove. A slot that matches the pin (105) is opened at the rear end of the illuminated characters. A driving component for driving the pin (105) to move is installed inside the fixing box (103).

2. The lighted sign of claim 1, wherein: The driving component includes a spring (106) disposed between the side wall of the slide and the pin (105), a mounting hole (107) is provided at the upper end of the fixed box (103), a pull rod (108) is provided at the upper end of the pin (105) through the mounting hole (107), and a pull plate (109) is provided at the upper end of the pull rod (108).

3. The lighted sign of claim 1, wherein: The lower end of the ring (104) is provided with a through hole that matches the pin (105).

4. The lighted sign of claim 1, wherein: The number of the circular holes (102) is 3.

5. The easily installable illuminated sign as described in claim 1, characterized in that: The advertising board (101) is fixedly connected to the left and right sides by mounting plates (201), and each mounting plate (201) has a screw hole, and each screw hole has a bolt (202) threaded inside.

6. The lighted sign of claim 1, wherein: The back of the advertising board (101) is provided with several wire bundles (203).

7. The lighted sign of claim 1, wherein: The advertising board (101) is made of aluminum profile.

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