An adsorptive electric power safety sign

Abstract

The utility model discloses an adsorption type electric power safety sign relates to safety sign technical field, including mounting bracket, the top swing joint of mounting bracket has telescopic link, the top of telescopic link is provided with safety sign body, the bottom of telescopic link is provided with the ball, one side swing joint of mounting bracket has the pressure plate, and the top of mounting bracket is provided with the rolling groove, the bottom of mounting bracket is embedded with first magnetic attraction piece, one side of mounting bracket is provided with the movable slot, and one side of pressure plate near mounting bracket is provided with movable rod matched with movable slot. The utility model discloses by along movable slot pressing pressure plate, make movable rod move to the inside of movable slot, until the side position of pressure plate and the metal article of fixed position contact, and utilize second magnetic attraction piece magnetic attraction adsorption to make this kind of adsorption type electric power safety sign present L type adsorption fixed, thereby make its fixed point more extensive, improve the firmness of connection.

Description

Technical Field

[0001] This utility model relates to the field of safety signage technology, specifically an absorbent electrical safety sign. Background Technology

[0002] Adhesive-type electrical safety signs are warning devices that use strong magnetic design to firmly adhere to metal surfaces (such as distribution cabinets, electrical boxes, etc.). They are mainly used for equipment status indication and safety protection in electrical operation scenarios.

[0003] To prevent the sign from detaching due to the detachment of the adsorption component, an adsorption-type electrical safety sign (see patent number: 202120944728.5) has been developed. This sign includes a sign body with a placement groove on its side wall and a sliding groove at its lower end. The top of the sliding groove has two through slots communicating with the bottom of the placement groove. Two sliding plates are slidably connected to the inner walls of the two through slots. The upper ends of the two sliding plates are located within the placement groove, and the lower ends are located within the sliding groove. A T-shaped rod is rotatably connected to the top of the sliding groove. A disc is fixedly connected to the side wall of the T-shaped rod. Two crossbars are rotatably connected to the side wall of the disc via a pivot. The ends of the two crossbars away from the pivot are rotatably connected to the side walls of the two sliding plates. A fixing mechanism is installed within the sliding groove to fix the rotating position of the disc. This invention secures the adsorption component by nesting it within the groove, where a clamping plate, under the force of a second spring, clamps the adsorption component, thus further securing it.

[0004] However, existing adsorption-type electrical safety signs have poor adsorption effects and reduced utilization rates because the adsorption points are distributed in a relatively flat and uniform area.

[0005] Therefore, an adsorption-type electrical safety sign is proposed to address the above problems. Utility Model Content

[0006] The purpose of this invention is to provide an adsorption-type electrical safety sign to solve the problem that the adsorption effect is poor due to the relatively flat and uniform distribution of adsorption points.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an adsorption-type electrical safety sign, including a mounting frame, a telescopic rod movably connected to the top of the mounting frame, a safety sign body being provided at the top of the telescopic rod, a ball being provided at the bottom of the telescopic rod, and a pressure plate movably connected to one side of the mounting frame;

[0008] The mounting frame has a rolling groove at the top, a first magnetic block embedded at the bottom, and a movable groove on one side.

[0009] The pressure plate has a movable rod that matches the movable groove on the side near the mounting frame, and a second magnetic block is embedded on the side of the pressure plate near the movable rod.

[0010] As a further embodiment of this utility model: a limiting block is provided on the outer side of the movable rod away from the pressure plate, the outer diameter of the limiting block is smaller than the inner diameter of the movable groove, and an insertion hole is provided on one side of the movable groove, the inner diameter of the insertion hole is larger than the outer diameter of the movable rod and smaller than the outer diameter of the limiting block.

[0011] As a further embodiment of this utility model: the top of the rolling groove is provided with a notch, and the inner diameter of the notch is smaller than the outer diameter of the rolling ball, while the inner diameter of the rolling groove is larger than the outer diameter of the rolling ball.

[0012] As a further improvement of this utility model, a damping pad is provided on the outside of the limiting block.

[0013] As a further improvement of this utility model, a damping pad is provided at the connection end between the rolling grooves.

[0014] As a further improvement of this utility model, the movable rod is rotatably connected to the mounting bracket via a movable groove.

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

[0016] By first bringing the bottom of the mounting bracket into contact with the top of the metal object to be fixed, and then using the first magnetic block for magnetic attraction, the pressure plate is moved to the right along the movable groove and positioned on the side of the metal object to be fixed. Then, the pressure plate is pressed along the movable groove, causing the movable rod to move into the interior of the movable groove until the pressure plate contacts the side of the metal object to be fixed, and is then magnetically attracted by the second magnetic block. This results in an L-shaped magnetic fixation of the adsorption-type electrical safety sign, thus expanding the range of fixing points and improving the strength of the connection. Attached Figure Description

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

[0018] Figure 2 This is a perspective view of the present utility model;

[0019] Figure 3 This utility model Figure 1 A magnified view of A in the middle.

[0020] In the diagram: 1. Mounting bracket; 101. Rolling groove; 102. First magnetic block; 103. Movable groove; 2. Telescopic rod; 201. Safety sign body; 202. Rolling ball; 3. Pressure plate; 301. Second magnetic block; 302. Movable rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0023] Please see Figures 1-3 In this embodiment of the utility model, an adsorption-type electrical safety sign includes a mounting frame 1, a telescopic rod 2 movably connected to the top of the mounting frame 1, a safety sign body 201 provided at the top of the telescopic rod 2, a ball bearing 202 provided at the bottom of the telescopic rod 2, and a pressure plate 3 movably connected to one side of the mounting frame 1.

[0024] The mounting frame 1 has a rolling groove 101 on its top, a first magnetic block 102 embedded in its bottom, and a movable groove 103 on one side.

[0025] Among them, the side of the pressure plate 3 near the mounting frame 1 is provided with a movable rod 302 that matches the movable groove 103, and the side of the pressure plate 3 near the movable rod 302 is provided with a second magnetic block 301.

[0026] like Figures 1 to 3As shown, a limiting block is provided on the side of the movable rod 302 away from the pressure plate 3. The outer diameter of the limiting block is smaller than the inner diameter of the movable groove 103. An insertion hole is provided on one side of the movable groove 103. The inner diameter of the insertion hole is larger than the outer diameter of the movable rod 302 and smaller than the outer diameter of the limiting block, so that the movable rod 302 can move better along the movable groove 103, while avoiding derailment and improving the stability of the movement.

[0027] like Figures 1 to 3 As shown, the top of the rolling groove 101 is provided with a notch, and the inner diameter of the notch is smaller than the outer diameter of the rolling ball 202. The inner diameter of the rolling groove 101 is larger than the outer diameter of the rolling ball 202. By using the rolling ball 202 and the rolling groove 101, the telescopic rod 2 can roll better along the rolling groove 101 with the rolling ball 202 as the base point, thereby adjusting the tilt range of the safety sign body 201 on top of it.

[0028] like Figures 1 to 3 As shown, a damping pad is provided on the outside of the limiting block.

[0029] like Figures 1 to 3 As shown, a damping pad is provided at the connection end of the rolling groove 101 to the rolling groove 101 to increase the frictional resistance and make its movement more stable.

[0030] like Figures 1 to 3 As shown, the movable rod 302 is rotatably connected to the mounting bracket 1 through the movable groove 103, which is used to increase the frictional resistance and make its movement more stable.

[0031] Working principle: In use, the bottom of the mounting bracket 1 first contacts the top of the metal object to be fixed, and magnetic attraction is achieved using the first magnetic block 102. Then, the pressure plate 3 moves to the right along the movable groove 103, causing the movable rod 302 to move to the right along the movable groove 103 until it reaches the appropriate position. Then, the pressure plate 3 is flipped with the movable rod 302 as the base point, so that the pressure plate 3 moves to the position where the mounting bracket 1 faces downwards and is located on the side of the metal object to be fixed. Then, the pressure plate 3 is pressed along the movable groove 103, causing the movable rod 302 to move into the interior of the movable groove 103 until the pressure plate 3 contacts the side of the metal object to be fixed, and magnetic attraction is achieved using the second magnetic block 301. This results in an L-shaped adsorption fixation of the adsorption-type electrical safety sign, which provides a wider range of fixing points and improves the connection's firmness.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An adsorption-type electrical safety sign, comprising a mounting frame (1), characterized in that, The top of the mounting frame (1) is movably connected to a telescopic rod (2), the top of the telescopic rod (2) is provided with a safety sign body (201), the bottom of the telescopic rod (2) is provided with a ball (202), and a pressure plate (3) is movably connected to one side of the mounting frame (1). The mounting bracket (1) has a rolling groove (101) on its top, a first magnetic block (102) embedded in its bottom, and a movable groove (103) on one side of its side. Among them, the side of the pressure plate (3) near the mounting bracket (1) is provided with a movable rod (302) that matches the movable groove (103), and the side of the pressure plate (3) near the movable rod (302) is provided with a second magnetic block (301).

2. The adsorption-type electrical safety sign according to claim 1, characterized in that, A limiting block is provided on the side of the movable rod (302) away from the pressure plate (3). The outer diameter of the limiting block is smaller than the inner diameter of the movable groove (103). An insertion hole is provided on one side of the movable groove (103). The inner diameter of the insertion hole is larger than the outer diameter of the movable rod (302) and smaller than the outer diameter of the limiting block.

3. The adsorption-type electrical safety sign according to claim 1, characterized in that, The top of the rolling groove (101) is provided with a notch, and the inner diameter of the notch is smaller than the outer diameter of the rolling ball (202), while the inner diameter of the rolling groove (101) is larger than the outer diameter of the rolling ball (202).

4. An adsorption-type electrical safety sign according to claim 2, characterized in that, The limiting block is provided with a damping pad on its outside.

5. An adsorption-type electrical safety sign according to claim 3, characterized in that, The connection end of the rolling groove (101) is provided with a damping pad.

6. An adsorption-type electrical safety sign according to claim 1, characterized in that, The movable rod (302) is rotatably connected to the mounting bracket (1) via the movable groove (103).

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