Electric power signboard and mounting structure thereof

Abstract

The utility model discloses a signboard and a mounting structure thereof, and relates to the technical field of signboards, the signboard comprises a mounting frame and a fixing frame arranged on the back surface of the mounting frame, a rectangular slot is formed along the top of the mounting frame and extends into the mounting frame to form a hollow arrangement, and a display port is formed in the front surface of the mounting frame through cutting and is communicated with the slot; the back face of the mounting frame is connected with longitudinally symmetrical adjusting frames, each adjusting frame comprises a sliding groove formed in the middle, the fixing frame is partially embedded into the sliding groove, and sawteeth are arranged on one side of each sliding groove; limiting blocks and rubber pads are arranged on the inner side and the outer side of the fixing frame respectively. The power signboard is high in strength and toughness, excellent in light reflecting effect and more convenient to mount and replace, the position of the mounting frame can be adjusted, multiple fixing and mounting modes are achieved, mounting is more convenient, the operation time of mounting workers is effectively shortened, and the mounting difficulty is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of signage technology, specifically to an electrical signage and its installation structure. Background Technology

[0002] Power identification signs on power towers are indispensable safety facilities in power systems. Through clear warnings, technical parameter markings, and standardized management, they effectively ensure personnel safety, stable equipment operation, and reliable power supply. These signs are typically made of aluminum, stainless steel, or engineering plastics to ensure they do not fade or deform under long-term outdoor exposure to wind, rain, sun, salt spray, and other conditions. The text and symbols remain clearly legible, giving the signs excellent strength and weather resistance. Power identification signs are usually fixed to the tower using clamps and bolts, but installation and dismantling at such heights is cumbersome for workers, increasing their working hours and workload. Utility Model Content

[0003] Therefore, in order to solve the above problems and shortcomings, this utility model provides an installation structure for an electric sign, including an installation frame and a fixing bracket disposed on the back of the installation frame. A rectangular slot is provided along the top of the installation frame, extending into the installation frame to form a hollowed-out setting. A display opening is formed on the front of the installation frame by cutting and communicating with the slot. A longitudinally symmetrical adjustment bracket is connected to the back of the installation frame. The adjustment bracket includes a sliding groove opened in the middle position, and the fixing bracket is partially embedded in the sliding groove. One side of the sliding groove has serrations.

[0004] Furthermore, the inner and outer sides of the fixing frame are respectively equipped with limiting blocks and rubber pads. The limiting blocks are embedded in the sliding groove and maintain a relative sliding connection with the sliding groove. A cavity is opened on the inner side of the limiting blocks, and a spring, a pressure block and a limiting spring are respectively provided in the cavity.

[0005] Furthermore, one side of the cavity has an opening, and one end of the spring protrudes out of the opening, while the other end extends to the bottom of the pressure block for a fixed connection; the two ends of the limiting spring penetrate the tail of the pressure block and connect to the cavity, and the spring and the saw teeth are matched.

[0006] Furthermore, the sides of the mounting bracket are all equipped with mounting interfaces.

[0007] Furthermore, the mounting frames located on the upper and lower sides of the display port form a limiting frame.

[0008] In addition, this application also discloses an electric sign, including a sign body, which is composed of a plug plate and a reflective film pasted on the surface of the plug plate. The bottom edge of the plug plate is slightly smaller than the thickness of the top edge, and the plug plate is compatible with the slot.

[0009] Furthermore, the length of the connector board is slightly larger than that of the display port.

[0010] The beneficial effects of this utility model can be specifically analyzed as follows:

[0011] Advantage 1: The sign itself has high strength and toughness, and it adopts microprism technology, which has excellent reflective effect and can provide warning at night when there is a light source. Moreover, the installation and replacement of the sign are more convenient.

[0012] Advantage 2: The mounting bracket in this application allows the position of the mounting frame to be adjusted. At the same time, it has upper and lower and left and right fixing interfaces on its side, which can insert clamps in each direction. The mounting bracket is fixed by clamps in different directions, which makes the installation more convenient and reduces the working time and installation difficulty of the installers. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the power identification sign and its installation.

[0014] Figure 2 This is a utility model Figure 1 A schematic diagram of the back of the mounting frame;

[0015] Figure 3 This is a utility model Figure 1 Side view of the mounting frame;

[0016] Figure 4 This is a utility model Figure 1 A side view of the signboard;

[0017] Figure 5 This is a utility model Figure 3 Sectional view AA along direction A of the central fixed frame;

[0018] Figure 6 This is a utility model Figure 3 Cross-sectional view of the central fixed frame.

[0019] Reference numerals: sign body 10, plug plate 101, reflective film 102, mounting frame 20, adjusting bracket 201, slide 211, serration 212, limiting frame 202, slot 203, display port 204, fixing bracket 30, fixing interface 301, limiting block 302, rubber pad 303, cavity 304, opening 3041, spring 305, pressure block 306, limiting spring 307. Detailed Implementation

[0020] The present invention will now be described in detail with reference to the accompanying drawings, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Throughout the invention, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0021] It should be understood that ordinal numbers and directional descriptions, such as "first," "second," "third," "upper," "lower," "left," and "right," are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected" or "linked" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Therefore, they should not be construed as limitations on this utility model.

[0022] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments: Please refer to Figure 2-3 As shown, the power sign installation structure provided in this application includes a mounting frame 20 and a fixing frame 30 disposed on the back of the mounting frame 20. A rectangular slot 203 is provided along the top of the mounting frame 20, extending into the mounting frame 20 to form a hollowed-out setting. A display opening 204 is formed on the front of the mounting frame 20 by cutting and communicating with the slot 203. A longitudinally symmetrical adjustment frame 201 is connected to the back of the mounting frame 20. The adjustment frame 201 includes a sliding groove 211 opened in the middle position, and the fixing frame 30 is partially embedded in the sliding groove 211. One side of the sliding groove 211 has a serration 212. Based on the above description, the height and distance between the mounting frame 20 and the tower frame or other installation carrier are achieved by adjusting the fixing frame 30. The mounting frame 20 is adjusted by sliding the fixing frame 30 on the adjustment frame 201.

[0023] Please refer to the following: Figure 5-6 As shown, the inner and outer sides of the fixing frame 30 are respectively equipped with limiting blocks 302 and rubber pads 303. The rubber pads 303 reduce the gap between the mounting frame 20 and the tower by increasing the elastic potential energy, thereby improving the installation stability. The limiting blocks 302 are embedded in the sliding groove 211 and maintain a relative sliding connection with the sliding groove 211. The cavity 304 is opened on the inner side of the limiting blocks 302. The cavity 304 is equipped with a spring piece 305, a pressure block 306 and a limiting spring 307. One side of the cavity 304 has an opening 3041, and one end of the spring piece 305 protrudes out of the opening 3041, while the other end extends to the bottom of the pressure block 306 for a fixed connection. The two ends of the limiting spring 307 penetrate the tail of the pressure block 306 and are connected to the cavity 304. The spring piece 305 and the sawtooth 212 are matched.

[0024] As an example, it should be noted that the pressure block 306 inside the cavity 304 is connected by a limiting spring 307 passing through it, which can pull the pressure block 306 back to its original position after movement. At the same time, the other end of the spring piece 305 is fixed to the bottom of the pressure block 306. Pressing the spring piece 305 can extend and retract within the opening 3041. When the fixing bracket 30 is pushed up and down on the adjusting bracket 201 by moving it, the limiting block 302 is limited by the sliding groove 211. At this time, when the spring piece 305 contacts and moves between the serrations 212, it is in a compression-release cycle. The pressure block 306 also moves along with it and is pulled simultaneously by the limiting spring 307. Keeping the spring piece 305 between a certain serration 212 can fix the fixing bracket 30.

[0025] Please see Figure 2-3 As shown in Figure 6, the sides of the fixing bracket 30 are provided with fixing interfaces 301; the fixing interfaces 301 are penetrating vertically and horizontally, and clamps can be inserted in each direction. The fixing bracket 30 is fixed by clamps in different directions, which makes the installation more convenient and reduces the working time and installation difficulty for installers.

[0026] like Figure 1 As shown, the mounting frames 20 located on the upper and lower sides of the display port 204 form a limiting frame 202.

[0027] As an example, it should be noted that the limiting frame 202 is relatively thick. The lower part of the limiting frame 202 has a rubber pad on the inner side to make the sign body 10 more stable when inserted. At the same time, the upper part of the limiting frame 202 has multiple clamp holes, which can be inserted to assist in fixing.

[0028] In addition, this application also discloses an electric sign, including a sign body 10, which is composed of a plug-in plate 101 and a reflective film 102 pasted on the surface of the plug-in plate 101. The bottom edge of the plug-in plate 101 is slightly smaller than the thickness of the top edge, and the plug-in plate 101 is compatible with the slot 203. The length of the plug-in plate 101 is slightly larger than the display port 204.

[0029] As an example, it should be noted that the plug-in plate 101 is inserted into the slot 203 from the top. The bottom edge of the plug-in plate 101 is wedge-shaped, which, together with the rubber pad on the inner side of the bottom of the limiting frame 202, makes the insertion of the sign body 10 more stable. Since the length of the plug-in plate 101 is slightly larger than the display port 204, when the plug-in plate 101 is fully inserted, the front of the sign body 10 is also exactly within the range of the display port 204. The reflective coating 102 is a thin PC board with printed text. It not only has the characteristics of high strength, high toughness, impact resistance, and high temperature resistance, but also adopts microprism technology, which has excellent reflective effect and can provide warning at night when there is a light source.

[0030] In summary, the power identification sign of this utility model has high strength and toughness, excellent reflective effect, and is more convenient to install and replace. The mounting frame in this application can be adjusted in position and has multiple fixing and installation methods, making installation more convenient and effectively reducing the working time and installation difficulty for installers.

[0031] The above are merely embodiments of this utility model. Common knowledge such as specific structures and characteristics in the solutions are not described in detail here. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the structure of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and they will not affect the implementation effect of this utility model or the practicality of the patent. The scope of protection claimed in this application shall be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. An installation structure for power identification signs, characterized in that: The mounting frame (20) includes a mounting frame (20) and a fixing bracket (30) disposed on the back of the mounting frame (20). A rectangular slot (203) is provided along the top of the mounting frame (20) and extends into the mounting frame (20) to form a hollowed-out setting. A display opening (204) is formed on the front of the mounting frame (20) by cutting and is connected to the slot (203). A longitudinally symmetrical adjustment bracket (201) is connected to the back of the mounting frame (20). The adjustment bracket (201) includes a slide groove (211) opened in the middle position, and the fixing bracket (30) is partially embedded in the slide groove (211). One side of the slide groove (211) has serrations (212).

2. The installation structure for an electrical sign according to claim 1, characterized in that: The fixing frame (30) has a limiting block (302) and a rubber pad (303) on its inner and outer sides, respectively. The limiting block (302) is embedded in the slide groove (211) and maintains a relative sliding connection with the slide groove (211). The cavity (304) is opened on the inner side of the limiting block (302). The cavity (304) is provided with a spring (305), a pressure block (306) and a limiting spring (307).

3. The installation structure for an electrical sign according to claim 2, characterized in that: The cavity (304) has an opening (3041) on one side, and one end of the spring piece (305) protrudes out of the opening (3041), while the other end extends to the bottom of the pressure block (306) and is fixedly connected; the two ends of the limiting spring (307) penetrate the tail of the pressure block (306) and are connected to the cavity (304), and the spring piece (305) and the saw teeth (212) are adapted to each other.

4. The power identification sign installation structure according to claim 2, characterized in that: The side of each of the fixing brackets (30) is provided with a fixing interface (301).

5. The installation structure for an electrical sign according to claim 1, characterized in that: The mounting frames (20) located on the upper and lower sides of the display port (204) form a limiting frame (202).

6. An electrical identification sign, characterized in that: The sign includes a sign body (10), which is composed of a plug plate (101) and a reflective film (102) pasted on the surface of the plug plate (101). The bottom edge of the plug plate (101) is slightly smaller than the thickness of the top edge, and the plug plate (101) is compatible with the slot (203).

7. The power identification sign according to claim 6, characterized in that: The length of the plug-in board (101) is slightly larger than that of the display port (204).

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