Anti-static elevator decorative plate

Abstract

The utility model discloses an anti-static elevator decorating plate, which relates to the field of decorating plates and comprises a decorating plate body, a plurality of first mounting grooves are formed in the rear end of the decorating plate body, first adsorption magnets are mounted in the first mounting grooves through first fixing bolts, and a plurality of limiting holes corresponding to the first mounting grooves are formed in the front end of a mounting wall. Second adsorption magnets are installed in the limiting holes through second fixing bolts, the upper layer of the decoration layer is coated with the anti-static coating, a fireproof carrier layer is arranged on the lower layer of the decoration layer, a base plate layer is arranged on the lower layer of the fireproof carrier layer, and an electrostatic wire is arranged in the decoration plate body. One end of the static wire is provided with a plurality of terminals and is connected with the interior of the anti-static coating, and the other end of the static wire extends to the exterior of the decorative plate body and is connected with the grounding end, so that static charges on the surface of the decorative plate body are collected and conducted to the exterior, static accumulation on the decorative plate body is reduced, and the equipment failure rate is reduced; and the fire risk of the elevator is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of decorative panels, in particular to an anti-static elevator decorative panel. Background Art

[0002] The inner wall of the elevator car is mostly made of stainless steel. During the use of the elevator, contact and friction with the soles of passengers' shoes, clothes, etc. will cause static electricity accumulation. Friction between passengers' clothes will also generate static electricity. Static electricity discharge may interfere with the elevator's electrical control system, resulting in equipment failures or instability, and may generate sparks. In the case of flammable substances in the elevator, it will increase the fire risk in the elevator. Static electricity discharge may occur on the inner wall of the elevator, making passengers feel uncomfortable.

[0003] Most of the current elevator decorative panels are made of stainless steel or aluminum alloy, and no anti-static measures are taken. During use, it is easy to cause static electricity accumulation in the elevator, resulting in risks. Therefore, an anti-static elevator decorative panel is proposed to improve the overall safety and reliability of the elevator. Summary of the Utility Model

[0004] To solve the above technical problems, an anti-static elevator decorative panel is provided. This technical solution solves the problems that static electricity accumulation in the elevator is likely to cause equipment failures and has a fire risk.

[0005] To achieve the above object, the technical solution adopted by the utility model is as follows:

[0006] An anti-static elevator decorative panel, including a decorative panel body, the decorative panel body is installed at the front end of an installation wall, a plurality of first installation grooves are opened at the rear end of the decorative panel body, a first adsorption magnet is arranged in the middle of each first installation groove, an installation hole is opened in the middle of the first adsorption magnet, and a first fixing bolt is threadedly connected inside the installation hole.

[0007] Preferably, a plurality of limiting holes corresponding to the first installation grooves are opened at the front end of the installation wall, and a second adsorption magnet is installed inside the limiting holes through a second fixing bolt.

[0008] Preferably, the first adsorption magnet and the second adsorption magnet are attached to each other and arranged with opposite polarities.

[0009] Preferably, the decorative panel body includes an anti-static coating, a decorative layer, a fireproof carrier layer, and a substrate layer. The anti-static coating is coated on the upper layer of the decorative layer, the fireproof carrier layer is arranged on the lower layer of the decorative layer, and the fireproof carrier layer covers the outside of the substrate layer.

[0010] Preferably, an electrostatic wire is provided inside the decorative board body. One end of the electrostatic wire is provided with a plurality of terminals and is connected to the inside of the anti-static coating, and the other end of the electrostatic wire extends to the outside of the decorative board body and is connected to the grounding end.

[0011] Preferably, the inside of the anti-static coating is filled with a flame retardant.

[0012] Preferably, the fireproof carrier layer is a fireproof gypsum board.

[0013] The beneficial effects of the present utility model compared with the prior art are as follows:

[0014] 1. By connecting the first adsorption magnet and the second adsorption magnet with opposite polarities on the decorative board body and the installation wall to fix the decorative board body, the operation is simple, the installation is convenient and fast, and it is also easy to disassemble.

[0015] 2. The surface of the decorative board body is coated with an anti-static coating. The anti-static coating contains a conductive component, and an electrostatic wire is connected inside the anti-static coating. The electrostatic wire collects and conducts the static charges on the surface of the decorative board body to the outside, reducing the static charge accumulation on the decorative board body, reducing the equipment failure rate, reducing the fire risk of the elevator. At the same time, a fireproof carrier layer is provided inside the decorative board body, which can also delay the spread of fire when a fire occurs in the elevator. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is a schematic structural diagram of the decorative board body in the present utility model;

[0018] Figure 3 is a schematic structural diagram of the installation wall in the present utility model;

[0019] Figure 4 is a schematic internal structural diagram of the decorative board body in the present utility model.

[0020] The reference numerals in the drawings are:

[0021] 1. Decorative board body; 11. First installation groove; 12. First adsorption magnet; 13. Installation hole; 14. First fixing bolt; 2. Installation wall; 21. Limit hole; 22. Second adsorption magnet; 23. Second fixing bolt; 101. Anti-static coating; 102. Decorative layer; 103. Fireproof carrier layer; 104. Substrate layer; 105. Electrostatic wire. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following description is used to disclose the present utility model so that those skilled in the art can implement the present utility model. The preferred embodiments in the following description are only examples, and those skilled in the art can think of other obvious variations.

[0023] As Figures 1-3 shown, an anti-static elevator decorative panel includes a decorative panel body 1. The decorative panel body 1 is installed at the front end of the installation wall 2. A plurality of first installation grooves 11 are opened at the rear end of the decorative panel body 1. A first adsorption magnet 12 is provided in the middle of each first installation groove 11. An installation hole 13 is opened in the middle of the first adsorption magnet 12. A first fixing bolt 14 is threadedly connected inside the installation hole 13. The first adsorption magnet 12 is fixed to the back of the decorative panel body 1 through the first fixing bolt 14. A plurality of limiting holes 21 corresponding to the first installation grooves 11 are opened at the front end of the installation wall 2. A second adsorption magnet 22 is installed inside the limiting hole 21 through a second fixing bolt 23. The first adsorption magnet 12 and the second adsorption magnet 22 are attached to each other and arranged with opposite polarities. The first installation grooves 11 are arranged at the four corners of the decorative panel body 1. The decorative panel body 1 is adsorbed and installed on the installation wall 2 through the first adsorption magnet 12 provided on its back and the second adsorption magnet 22. At the same time, the first adsorption magnet 12 is stuck in the limiting hole 21 to prevent the decorative panel body 1 from sliding.

[0024] Please refer to Figure 4 , the decorative panel body 1 includes an anti-static coating 101, a decorative layer 102, a fireproof carrier layer 103, and a substrate layer 104. The material of the decorative layer 102 is a metal material such as stainless steel or aluminum alloy, which has higher durability, is more beautiful, and has good fireproof performance at the same time. The anti-static coating 101 is coated on the upper layer of the decorative layer 102. A flame retardant is filled inside the anti-static coating 101, so that the anti-static coating 101 has a certain flame retardant effect, improves the safety of the coating, and slows down the spread of fire in case of a fire. A fireproof carrier layer 103 is arranged under the decorative layer 102. The fireproof carrier layer 103 is a fireproof gypsum board. The fireproof carrier layer 103 covers the outside of the substrate layer 104. The fireproof gypsum board can prevent the flame from directly contacting the substrate layer 104 and delay the spread of fire, which helps to improve the safety of the elevator car. An electrostatic wire 105 is arranged inside the decorative panel body 1. One end of the electrostatic wire 105 is provided with a plurality of terminals and is connected to the inside of the anti-static coating 101. The other end of the electrostatic wire 105 extends to the outside of the decorative panel body 1 and is connected to the grounding end. The electrostatic wires 105 are evenly distributed inside the anti-static coating 101. The anti-static coating 101 contains a conductive component. The static charges on the surface of the decorative panel body 1 are gathered and conducted to the external grounding terminal through the electrostatic wire 105 to achieve the effect of eliminating static electricity.

[0025] In this solution, the decorative panel body 1 is fixed by connecting the first adsorption magnet 12 and the second adsorption magnet 22 with opposite polarities on the decorative panel body 1 and the installation wall 2. The installation is convenient and fast, and it is also easy to disassemble. By coating the surface of the decorative panel body 1 with an antistatic coating 101 and connecting an electrostatic wire 105 in the antistatic coating 101 to conduct the surface static charges to the outside, the static charge accumulation on the decorative panel body 1 is reduced, and the equipment failure rate and safety risks are lowered.

[0026] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification is only the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection required by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An anti-static elevator decorative panel, characterized in that: The invention comprises a decorative panel body (1), wherein the decorative panel body (1) is mounted on the front end of a mounting wall (2), and a plurality of first mounting grooves (11) are provided at the rear end of the decorative panel body (1), a first adsorption magnet (12) is provided in the middle of each of the first mounting grooves (11), a mounting hole (13) is provided in the middle of the first adsorption magnet (12), and a first fixing bolt (14) is connected to the internal thread of the mounting hole (13).

2. The antistatic elevator decorative panel according to claim 1, characterized in that: A plurality of limiting holes (21) corresponding to the first mounting groove (11) are formed at the front end of the mounting wall (2), and a second adsorption magnet (22) is installed inside the limiting hole (21) via a second fixing bolt (23).

3. The antistatic elevator decorative panel according to claim 1, characterized in that: The first adsorption magnet (12) and the second adsorption magnet (22) are in contact with each other and are arranged with opposite polarities.

4. The antistatic elevator decorative panel according to claim 1, characterized in that: The decorative board body (1) comprises an antistatic coating (101), a decorative layer (102), a fireproof carrier layer (103) and a substrate layer (104); the antistatic coating (101) is applied to the upper layer of the decorative layer (102); the lower layer of the decorative layer (102) is provided with a fireproof carrier layer (103); and the fireproof carrier layer (103) is coated on the outer side of the substrate layer (104).

5. The antistatic elevator decorative panel according to claim 1, characterized in that: An electrostatic wire (105) is arranged inside the decorative plate body (1), one end of the electrostatic wire (105) is provided with a plurality of terminals and is connected to the inside of the antistatic coating (101), and the other end of the electrostatic wire (105) extends to the outside of the decorative plate body (1) and is connected to a ground terminal.

6. The antistatic elevator decorative panel according to claim 4, characterized in that: The interior of the antistatic coating (101) is filled with a flame retardant.

7. The antistatic elevator decorative panel according to claim 4, characterized in that: The fireproof carrier layer (103) is a fireproof gypsum board.

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