Fire safety sign

Abstract

The utility model relates to the technical field of fire safety indication boards, and solves the problems that in the process of replacing an indication lamp panel by an installer, the disassembly steps are tedious, so that the indication lamp panel is inconvenient to replace, and the installer is not easy to remotely inform the installer through remote operation. The fire safety indicator comprises a power source shell, mounting assemblies are fixedly connected to the two sides of the interior of the power source shell, an indicator lamp panel is clamped to one side of each mounting assembly, power source clamping grooves are formed in the two sides of each indicator lamp panel, each mounting assembly comprises a spring, and the other end of each spring is fixedly connected to the inner wall of the power source shell; one end of the spring is fixedly connected with a clamping plate, one side of the clamping plate is provided with a power connector, the power connector is clamped with the power clamping groove, the middle of the inner wall of the power shell is fixedly connected with a microcontroller, one side of the microcontroller is electrically connected with a buzzer, the front face of the power shell is clamped with a protective cover, and a waterproof layer is attached to the front face of the protective cover.

Description

Technical Field

[0001] The utility model relates to the technical field of fire safety signboards, in particular to a fire safety signboard. Background Art

[0002] A fire safety sign disclosed in publication number CN216212144U includes a protection box, a motor is fixedly connected to the bottom of the inner cavity of the protection box, the output shaft of the motor is fixedly connected to a first threaded rod, a first threaded sleeve is embedded at the axis center of the inner cavity of a support plate, the first threaded rod is threadedly connected to the first threaded sleeve, when the utility model is used, a battery is used to provide power support for the electronic components in the safety sign, when the smoke alarm senses a fire, the data is transmitted to the PLC controller, the PLC controller automatically starts the motor to drive the first threaded rod and the first threaded sleeve to rotate, because the first threaded sleeve is embedded in the support plate, when the first threaded rod rotates, it can drive the support plate to move upward, and then drive the concave plate, the fixed plate and the lighting lamp to move upward until they move out of the protection box, emergency lighting the escape route, and avoid the emergency lamp being exposed to the outside for a long time and causing damage.

[0003] Although this type of fire safety sign has the advantages of preventing emergency lights from being exposed to the outside for a long time and facilitating the automatic storage of lighting lamps as protective lamps, the disassembly steps are relatively cumbersome during the process of replacement of the indicator light 3 by the installer, which makes replacement of the indicator light board 3 inconvenient and makes it difficult for the installer to remotely notify personnel using remote operation. Utility Model Content

[0004] In order to address the deficiencies of the prior art, the utility model provides a fire safety sign, which solves the problem that during the process of replacement of the indicator light board by the installer, the disassembly steps are cumbersome, resulting in inconvenience in replacing the indicator light board and it is not easy for the installer to remotely notify personnel using remote operation.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fire safety sign, including a power supply shell, both sides of the power supply shell are fixedly connected with installation components, one side of the installation component is clamped with an indicator light board, and both sides of the indicator light board are provided with power clamping grooves.

[0006] In a specific embodiment, the mounting assembly includes a spring, the other end of the spring is fixedly connected to the inner wall of the power supply housing, one end of the spring is fixedly connected to a clamping plate, and one side of the clamping plate is provided with a power connector;

[0007] The power connector and the power clamping slot are clamped with each other.

[0008] In a specific embodiment, a microcontroller is fixedly connected to the middle of the inner wall of the power supply housing, and a buzzer is electrically connected to one side of the microcontroller.

[0009] In a specific embodiment, a protective cover is snapped onto the front of the power shell, and a waterproof layer is attached to the front of the protective cover.

[0010] In a specific embodiment, a power box is provided on one side of the power shell, and a power cord is provided inside the power box.

[0011] In a specific embodiment, screws are threadedly connected to both sides of the power supply shell, and L-shaped connecting pieces are threadedly connected to the surfaces of the screws.

[0012] In a specific embodiment, a threaded hole is formed on the other side of the surface of the L-shaped connecting piece, and a threaded bolt penetrates the internal thread of the threaded hole.

[0013] Compared with the prior art, the utility model provides a fire safety sign, which has the following beneficial effects:

[0014] In the technical solution disclosed by the utility model, when the installation component and the indicator light board are used in conjunction with each other, when the installer needs to replace the indicator light board, the installer can place the indicator light board on one side of the clamping plate, and then use the power connector to clamp it into the power clamping grooves on both sides of the indicator light board, so that the indicator light board can be quickly installed, thereby facilitating the staff to quickly install and replace the indicator light board.

[0015] Through the arrangement of the utility model, a microcontroller is fixedly connected to the middle of the inner wall of the power shell, and a buzzer is electrically connected to one side of the microcontroller. When an emergency occurs during the use of the indicator light board by the staff, the staff can remotely control the microcontroller to transmit its data to the inside of the microcontroller, and then the buzzer starts to notify the staff of the sound and indication information, thereby playing a role in assisting the staff to understand the evacuation or indication information. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

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

[0018] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the protective cover of the utility model;

[0020] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. power supply housing; 2. mounting assembly; 21. spring; 22. clamping plate; 23. power connector; 3. indicator light board; 4. microcontroller; 5. buzzer; 6. protective cover; 7. power supply box; 8. power cord; 9. L-shaped connecting piece. DETAILED DESCRIPTION

[0022] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0023] Figure 1-Figure 4 An embodiment of the utility model is a fire safety sign, including a power supply shell 1, both sides of the power supply shell 1 are fixedly connected with installation components 2, one side of the installation component 2 is clamped with an indicator light board 3, and both sides of the indicator light board 3 are provided with power clamping grooves.

[0024] The specific problem addressed by this specific embodiment is to solve the problem that during the process of replacement of the indicator light board 3 by the installer, the disassembly steps are relatively cumbersome, which makes it inconvenient to replace the indicator light board 3 and it is not easy for the installer to remotely notify the personnel using remote operation. When the installation assembly 2 and the indicator light board 3 are used in conjunction with each other in the utility model, when the installer needs to replace the indicator light board 3, the installer can place the indicator light board 3 on one side of the clamping plate 22, and then use the power connector 23 to clamp it to the inside of the power clamping slots on both sides of the indicator light board 3, so that the indicator light board 3 can be quickly installed, thereby facilitating the staff to quickly install and replace the indicator light board 3.

[0025] The power connector 23 is engaged with the power engaging slot.

[0026] The mounting assembly 2 includes a spring 21, the other end of the spring 21 is fixedly connected to the inner wall of the power supply shell 1, one end of the spring 21 is fixedly connected to a clamping plate 22, one side of the clamping plate 22 is provided with a power connector 23, in the present specific embodiment, a microcontroller 4 is fixedly connected to the middle of the inner wall of the power supply shell 1, one side of the microcontroller 4 is electrically connected to a buzzer 5, when the staff is using the indicator light board 3, in case of an emergency, the staff can remotely control the microcontroller 4 to transmit its data to the inside of the microcontroller 4, and then the buzzer 5 starts to notify the staff of sound and indication information, thereby playing a role in assisting the staff to understand the evacuation or indication information.

[0027] In this specific embodiment, a protective cover 6 is clamped on the front of the power shell 1, and a waterproof layer is affixed to the front of the protective cover 6. A power box 7 is provided on one side of the power shell 1, and a power cord 8 is provided inside the power box 7. Screws are threadedly connected on both sides of the power shell 1, and an L-shaped connecting piece 9 is threadedly connected on the surface of the screw. A threaded hole is opened on the other side of the surface of the L-shaped connecting piece 9, and a threaded bolt passes through the internal thread of the threaded hole.

[0028] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0029] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fire safety sign, comprising a power supply housing (1), characterized in that: The two sides of the power supply housing (1) are fixedly connected with mounting components (2), one side of the mounting component (2) is clamped with an indicator light board (3), and two sides of the indicator light board (3) are provided with power clamping grooves; The mounting assembly (2) comprises a spring (21), the other end of the spring (21) is fixedly connected to the inner wall of the power supply housing (1), one end of the spring (21) is fixedly connected to a clamping plate (22), and one side of the clamping plate (22) is provided with a power supply connector (23); The power connector (23) and the power connection slot are connected to each other.

2. A fire safety sign according to claim 1, characterized in that: A microcontroller (4) is fixedly connected to the middle of the inner wall of the power supply housing (1), and a buzzer (5) is electrically connected to one side of the microcontroller (4).

3. A fire safety sign according to claim 1, characterized in that: A protective cover (6) is snap-connected to the front of the power supply housing (1), and a waterproof layer is attached to the front of the protective cover (6).

4. A fire safety sign according to claim 1, characterized in that: A power box (7) is provided on one side of the power housing (1), and a power line (8) is provided inside the power box (7).

5. A fire safety sign according to claim 1, characterized in that: Screws are threadedly connected on both sides of the power supply housing (1), and L-shaped connecting pieces (9) are threadedly connected on the surfaces of the screws.

6. A fire safety sign according to claim 5, characterized in that: A threaded hole is provided on the other side of the surface of the L-shaped connecting piece (9), and a threaded bolt penetrates the internal thread of the threaded hole.

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