Wall-mounted gas detection alarm

Abstract

The utility model relates to the technical field of gas detection alarms, in particular to a wall-mounted gas detection alarm which comprises a frame seat, a vertical hole used for connection is formed in the surface of the top end of the frame seat, a frame in bolted connection with the frame seat is inserted into the inner side of the vertical hole, and a battery box used for providing a power source is assembled on the inner side of the frame. A clamping groove for connection is formed in the surface of the outer side wall of the frame base, a clamping base for connection is installed on the inner side of the clamping groove in a clamped mode, and an alarm body for gas detection is assembled on the face, away from the clamping groove, of the clamping base; when the wall-mounted gas detection alarm is used, the alarm main body is conveniently clamped in the clamping groove in the surface of the frame seat by using the clamping seat mounted on the back surface, and meanwhile, the battery box in the frame inserted in the vertical hole in the inner side of the frame seat can conveniently provide power support for the alarm main body, so that the alarm main body can be used when power failure occurs; meanwhile, the frame is convenient to disassemble and assemble, and the battery box is convenient to disassemble, assemble and replace.

Description

Technical Field

[0001] The utility model relates to the technical field of gas detection alarms, in particular to a wall-mounted gas detection alarm. Background Art

[0002] With the rapid development of industry, there are more and more places where humans are exposed to harmful gases and flammable and explosive gases, which causes more and more harm to humans themselves. Repeated poisoning or explosion accidents have made people clearly aware of the importance of protecting human safety while developing industry. Therefore, various harmful gases and flammable and explosive gas alarm instruments have gradually become indispensable protective equipment in industrial safety. Gas detection alarms are used to detect the content of combustible gases or liquid vapors in the air within the lower explosion limit and the concentration of toxic gases. Gas detection alarms can be divided into household gas alarms and industrial gas alarms. Household gas alarms are mainly used to detect formaldehyde concentrations, gas leaks, and natural gas leaks; Patent No. CN201822234257.X announced a wall-mounted gas detection alarm, which uses an advanced microprocessor as a control unit and immediately sends out an audible and visual alarm through an audible and visual alarm lamp to achieve a fast response speed; However, since the alarm body requires an external power supply to be used, if there is a power outage, the alarm body will automatically stop operating and will no longer alarm. For this reason, we propose a wall-mounted gas detection alarm. Utility Model Content

[0003] In view of the problems in the prior art, the utility model provides a wall-mounted gas detection alarm.

[0004] The technical solution adopted by the utility model to solve the technical problem is a wall-mounted gas detection alarm, comprising a frame seat, a vertical hole for connection is provided on the top surface of the frame seat, and a frame bolted to the frame seat is inserted inside the vertical hole, a battery box for providing power is installed inside the frame, a card slot for connection is provided on the outer wall surface of the frame seat, and a card slot for connection is installed inside the card slot, and a gas detection alarm body is installed on a side of the card slot away from the card slot;

[0005] A square hole for wiring is provided between the vertical hole and the card slot, and an opening is provided on the bottom surface of the vertical hole. The bottom surface of the frame is provided with terminals connected to the battery box with wires, and there are multiple groups of terminals. The outer wall surface of the battery box is provided with terminal seats, and there are multiple groups of terminal seats. Both side surfaces of the inner periphery of the vertical hole are integrally formed with convex strips for connection, and both side surfaces of the outer periphery of the frame are provided with grooves that fit and connect with the convex strips.

[0006] By adopting the above technical solution, when the wall-mounted gas detection alarm is used, the alarm body can be conveniently connected to the card slot on the surface of the frame seat by using the card seat installed on the back, and the battery box in the frame inserted into the vertical hole inside the frame seat can conveniently provide power support for the alarm body, so that the alarm body can also be used when power is off, and the frame is convenient to disassemble and assemble, and it is convenient to disassemble and replace the battery box;

[0007] When the alarm body is snapped into the slot on the surface of the frame seat, the terminal seat on the surface of the battery box is convenient for connecting the alarm body with the wire, and the square hole between the vertical hole and the slot is convenient for the wire to pass through. At the same time, the terminal at the bottom of the frame is convenient for passing through the opening at the bottom of the frame seat and can be connected to the external circuit, so that the battery box can be connected to the external circuit, which is convenient for charging the battery box. At the same time, the groove and the convex strip between the frame and the vertical hole are fitted and connected with each other, which is convenient for improving the stability of the frame when it is inserted into the vertical hole, so that the battery box in the frame can operate more stably.

[0008] Specifically, a rubber pad for protection is bonded to the inner bottom surface of the vertical hole, and a rubber strip is bonded to the side where the frame and the frame seat are in contact.

[0009] By adopting the above technical solution, the rubber pad can provide a certain elasticity, which is convenient for reducing the damage caused by friction when the frame and the vertical hole are fitted together, while the rubber strip can provide buffering and improve the tightness of the connection between the frame and the vertical hole.

[0010] Specifically, the outer peripheral surface of the frame seat is integrally constructed with ear seats for fixing, and there are multiple groups of ear seats.

[0011] By adopting the above technical solution, the ear seat can be easily matched with the expansion bolt, so that the frame seat can be easily installed on the corresponding wall.

[0012] Specifically, a display screen is mounted on the top surface of the frame.

[0013] By adopting the above technical solution, the display screen allows personnel to conveniently observe the power level of the batteries inside the battery box.

[0014] Specifically, a handle is assembled on the top surface of the frame via bolts.

[0015] By adopting the above technical solution, the handle makes it more convenient to assemble and disassemble the frame.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The technical solution of the present application, through the design of vertical holes, frames, battery boxes, card slots, card holders and alarm bodies, allows the alarm body to be conveniently connected to the card slots on the surface of the frame seat by using the card holder installed on the back side when the wall-mounted gas detection alarm is used. At the same time, the battery box in the frame inserted into the vertical holes on the inner side of the frame seat conveniently provides power support for the alarm body, so that the alarm body can also be used when a power outage occurs. At the same time, the frame is convenient for disassembly and assembly, and it is convenient to disassemble and replace the battery box.

[0018] 2. The technical solution of the present application is designed with square holes, openings, grooves, convex strips, terminals and terminal seats. When the alarm body is connected to the slots on the surface of the frame seat, the terminal seat on the surface of the battery box is convenient for connecting the alarm body with the wires, and the square holes between the vertical holes and the slots are convenient for the wires to pass through. At the same time, the terminals at the bottom of the frame are convenient for passing through the openings at the bottom of the frame seat and can be connected to external circuits, so that the battery box can be connected to external circuits, which is convenient for charging the battery box. At the same time, the grooves and convex strips between the frame and the vertical holes are fitted and connected to each other, which is convenient for improving the stability of the frame when it is connected to the vertical holes, so that the battery box in the frame can operate more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is an axonometric drawing of the utility model;

[0021] Figure 2 This is a schematic diagram of the frame seat structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the framework structure of the utility model;

[0023] In the figure: 1. frame base; 2. vertical hole; 3. frame; 4. battery box; 5. card slot; 6. card holder; 7. alarm body; 8. square hole; 9. rubber pad; 10. opening; 11. convex strip; 12. groove; 13. rubber strip; 14. terminal; 15. terminal holder; 16. display screen; 17. handle; 18. ear holder. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] See also Figure 1-3The embodiment of the utility model provides a technical solution: a wall-mounted gas detection alarm, including a frame seat 1, a vertical hole 2 for connection is provided on the top surface of the frame seat 1, and a frame 3 bolted to the frame seat 1 is inserted inside the vertical hole 2, a battery box 4 for providing power is installed inside the frame 3, a card slot 5 for connection is provided on the outer wall surface of the frame seat 1, and a card seat 6 for connection is installed on the inner side of the card slot 5, and a gas detection alarm body 7 is installed on the side of the card seat 6 away from the card slot 5; a square hole 8 for wiring is provided between the vertical hole 2 and the card slot 5, and an opening 10 is provided on the bottom surface of the vertical hole 2, a terminal 14 connected to the battery box 4 with wires is provided on the bottom surface of the frame 3, and the terminal 14 has multiple groups, a terminal seat 15 is provided on the outer wall surface of the battery box 4, and the terminal seat 15 has multiple groups, both side edge surfaces of the inner periphery of the vertical hole 2 are integrally constructed with convex strips 11 for connection, and both side edge surfaces of the outer periphery of the frame 3 are provided with grooves 12 that fit and connect with the convex strips 11.

[0026] When the wall-mounted gas detection alarm is used, the alarm body 7 is conveniently connected to the card slot 5 on the surface of the frame seat 1 by using the card seat 6 installed on the back, and the battery box 4 in the frame 3 inserted in the vertical hole 2 inside the frame seat 1 provides power support for the alarm body 7, so that the alarm body 7 can also be used when power is off. At the same time, the frame 3 is convenient for disassembly and assembly, and it is convenient for disassembly and assembly of the battery box 4 to replace;

[0027] When the alarm body 7 is snapped into the slot 5 on the surface of the frame seat 1, the terminal seat 15 on the surface of the battery box 4 is convenient for connecting with the alarm body 7 via a wire, and the square hole 8 between the vertical hole 2 and the slot 5 is convenient for the wire to pass through. At the same time, the terminal 14 at the bottom of the frame 3 is convenient for passing through the opening 10 at the bottom of the frame seat 1, and can be connected to the external circuit, so that the battery box 4 can be connected to the external circuit, which is convenient for charging the battery box 4. At the same time, the groove 12 and the convex strip 11 between the frame 3 and the vertical hole 2 are fitted and connected with each other, which is convenient for improving the stability of the frame 3 when it is snapped into the vertical hole 2, so that the battery box 4 in the frame 3 can operate more stably.

[0028] like Figure 2 and Figure 3 As shown, a protective rubber pad 9 is bonded to the inner bottom surface of the vertical hole 2, and a rubber strip 13 is bonded to the side of the frame 3 that is in contact with the frame seat 1.

[0029] When in use, the rubber pad 9 provides a certain elasticity to reduce the damage caused by friction between the frame 3 and the vertical hole 2 when they are fitted together, while the rubber strip 13 provides buffering and improves the tightness of the connection between the frame 3 and the vertical hole 2.

[0030] like Figure 1 and Figure 2As shown, the outer peripheral surface of the frame seat 1 is integrally constructed with ear seats 18 for fixing, and the ear seats 18 are provided in multiple groups.

[0031] When in use, the ear seat 18 is convenient to cooperate with the expansion bolt, so that the frame seat 1 is easy to install on the corresponding wall.

[0032] like Figure 1 and Figure 3 As shown, a display screen 16 is mounted on the top surface of the frame 3 .

[0033] When in use, the display screen 16 allows personnel to conveniently observe the amount of electricity in the battery inside the battery box 4 .

[0034] like Figure 1 and Figure 3 As shown, a handle 17 is mounted on the top surface of the frame 3 by means of bolts.

[0035] When in use, the handle 17 makes it easier to assemble and disassemble the frame 3 .

[0036] The working principle and use process of the utility model are as follows: when using, first install the corresponding structural components in the appropriate position. When using the wall-mounted gas detection alarm, the alarm body 7 is conveniently connected to the card slot 5 on the surface of the frame seat 1 by using the card seat 6 installed on the back side. At the same time, the battery box 4 in the frame 3 inserted in the vertical hole 2 inside the frame seat 1 provides power support for the alarm body 7, so that the alarm body 7 can also be used when power is off. At the same time, the frame 3 is convenient for disassembly and assembly, and it is convenient to disassemble and replace the battery box 4. When the alarm body 7 is connected to the card slot 5 on the surface of the frame seat 1, The terminal block 15 on the surface of the battery box 4 is convenient for connecting to the alarm body 7 via a wire, and the square hole 8 between the vertical hole 2 and the card slot 5 is convenient for the wire to pass through. At the same time, the terminal 14 at the bottom of the frame 3 is convenient for passing through the opening 10 at the bottom of the frame seat 1, and can be connected to the external circuit, so that the battery box 4 can be connected to the external circuit, which is convenient for charging the battery box 4. At the same time, the groove 12 and the convex strip 11 between the frame 3 and the vertical hole 2 are fitted and connected with each other, which is convenient for improving the stability of the frame 3 when it is inserted into the vertical hole 2, so that the battery box 4 in the frame 3 can operate more stably.

[0037] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. Wall-mounted gas detection alarm, characterized in that: The invention comprises a frame seat (1), wherein a vertical hole (2) for connection is provided on the top surface of the frame seat (1), and a frame (3) bolted to the frame seat (1) is inserted into the inner side of the vertical hole (2), and a battery box (4) for providing power is installed on the inner side of the frame (3); a card slot (5) for connection is provided on the outer wall surface of the frame seat (1), and a card seat (6) for connection is installed in the inner side of the card slot (5), and a gas detection alarm body (7) is installed on the side of the card seat (6) away from the card slot (5); A square hole (8) for wiring is provided between the vertical hole (2) and the card slot (5), and an opening (10) is provided on the bottom surface of the vertical hole (2). The bottom surface of the frame (3) is provided with a terminal (14) connected to the battery box (4) by wires, and the terminal (14) is provided in multiple groups. The outer wall surface of the battery box (4) is provided with a terminal seat (15), and the terminal seat (15) is provided in multiple groups. Both side surfaces of the inner periphery of the vertical hole (2) are integrally formed with convex strips (11) for connection, and both side surfaces of the outer periphery of the frame (3) are provided with grooves (12) that fit and connect with the convex strips (11).

2. The wall-mounted gas detection alarm according to claim 1, characterized in that: A protective rubber pad (9) is bonded to the inner bottom surface of the vertical hole (2), and a rubber strip (13) is bonded to the side of the frame (3) that is in contact with the frame seat (1).

3. The wall-mounted gas detection alarm according to claim 1, characterized in that: The outer peripheral surface of the frame seat (1) is integrally constructed with ear seats (18) for fixing, and there are multiple groups of ear seats (18).

4. The wall-mounted gas detection alarm according to claim 1, characterized in that: The top surface of the frame (3) is equipped with a display screen (16).

5. The wall-mounted gas detection alarm according to claim 1, characterized in that: The top surface of the frame (3) is equipped with a handle (17) via bolts.

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