Combustible gas detection alarm convenient to install

Abstract

The utility model relates to the technical field of combustible gas detection alarms, and discloses a combustible gas detection alarm convenient to install, which comprises an alarm main body, a sensor is installed at the bottom end of the alarm main body, an explosion-proof pipe is installed at the top end of the left side of the alarm main body, and a metal installation seat is fixed at the rear end of the alarm main body. A magnetic mounting block is mounted in the metal mounting seat, and a fixing colloid is fixed to the rear end of the fixing seat. When the alarm main body is installed, a common tool is installed at a corresponding position on a kitchen wall surface through a fixing piece for use. By arranging the metal mounting base, the magnetic mounting block, the fixing colloid, the fixing base and other components, the alarm main body can be mounted on the wall surface of a kitchen for use without using tools and fixing pieces, so that the alarm main body is convenient to mount and more convenient to use, and the mounting efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to combustible gas detection alarm technical field, concretely is a combustible gas detection alarm convenient to install. BACKGROUND

[0002] Combustible gas detection alarm is a kind of equipment used in fire alarm system, is installed in the place where combustible gas exists leakage risk, sends out alarm signal after reaching certain concentration of combustible gas, prompts corresponding personnel to need to adopt the situation and take corresponding countermeasures, the alarm is common in people's daily work and kitchen in life.

[0003] Traditional combustible gas detection alarm, when using, is installed on the wall surface of kitchen by fixing part and is used, the installation mode needs corresponding tool and is not enough convenient.Therefore, we propose a combustible gas detection alarm convenient to install to improve the above-mentioned problems. UTILITY MODEL CONTENTS

[0004] The utility model is to provide a combustible gas detection alarm convenient to install to solve the problems in the background art.

[0005] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a combustible gas detection alarm convenient to install, including alarm main part, the bottom of alarm main part is installed with sensor, the top of alarm main part left side is installed with explosion-proof pipe, the rear end of alarm main part is fixed with metal mounting seat, the inside of metal mounting seat is installed with magnetic force mounting block, the rear end of magnetic force mounting block is fixed with fixed seat, and the rear end of fixed seat is fixed with fixed colloid.

[0006] Preferably, the cross section of the magnetic force mounting block is smaller than the cross section of the metal mounting seat, and the magnetic force mounting block and the metal mounting seat form a clamping structure.

[0007] Preferably, the fixed colloid and the fixed seat are the same size, and both are designed in a circular shape.

[0008] Preferably, the top of the left side of the alarm main body is provided with a reinforcing sleeve, the inner side wall of the reinforcing sleeve is fixed with a clasp, and the inner side wall of the clasp is fixed with the outer side wall of the alarm main body, the left side of the clasp is fixed with a plastic claw, the inside of the reinforcing sleeve is movably provided with a screw rod, one end of the screw rod is fixed with a locking block, and the other end of the screw rod is fixed with a rotating block.

[0009] Preferably, the locking block is provided with four groups, and the four groups of locking blocks are annularly distributed inside the reinforcing sleeve.

[0010] Preferably, the plastic clamping jaws are arranged in a plurality of equal intervals on the outer wall of the explosion-proof pipe.

[0011] Preferably, the screw rod is arranged in four groups, and the four groups of screw rods are threadedly connected with the reinforcing sleeve.

[0012] Preferably, the front end of the alarm body is fixed with a lamp holder, and the bottom end of the lamp holder is provided with a lighting lamp body.

[0013] Compared with the prior art, the combustible gas detection alarm convenient to install has the advantages that the alarm is convenient to install, the alarm and the explosion-proof pipe are stably connected together, and the display screen is illuminated.

[0014] (1) The alarm body is generally installed on the corresponding position of the kitchen wall surface by using tools and fixing members for use, the metal mounting seat, the magnetic mounting block, the fixing gel and the fixing seat are arranged, so that the alarm body can be installed on the wall surface of the kitchen for use without tools and fixing members, the alarm body is convenient to install, use is more convenient, and the installation efficiency is improved.

[0015] (2) When the explosion-proof pipe and the alarm body are installed and connected together, the reinforcing sleeve, the plastic clamping jaw and the locking ring are arranged on one side of the alarm body, the plastic clamping jaw in the components can be clamped on the outer wall of the explosion-proof pipe after the explosion-proof pipe is installed in the alarm body, so as to limit and reinforce the installation of the explosion-proof pipe, the explosion-proof pipe and the alarm body are stably installed and connected together, are not easy to be separated from the alarm body during use, and have better use effect.

[0016] (3) The alarm body is installed in the corresponding place for use, if the environment is relatively dark and the data displayed in the alarm body needs to be read, the lamp holder and the lighting lamp body are arranged, the display screen in the alarm body is illuminated, so that the data displayed on the display screen in the alarm body can be read in the dark environment. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a front view of a partial cross-sectional structure of the utility model;

[0018] Figure 2 is a side view of a partial cross-sectional structure of the utility model;

[0019] Figure 3 is a front view of a clamping jaw structure of the utility model;

[0020] Figure 4 is aFigure 1 Cross-sectional view of the structure at A in the figure.

[0021] In the figure: 1, alarm body; 2, sensor; 3, reinforcing sleeve; 4, explosion-proof pipe; 5, screw rod; 6, metal mounting seat; 7, magnetic mounting block; 8, fixing glue; 9, fixing seat; 10, lamp holder; 11, illuminating lamp body; 12, plastic claw; 13, snap ring; 14, rotating block; 15, locking block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-4 The present application provides an embodiment: a combustible gas detection alarm convenient to install, comprising an alarm body 1, a sensor 2 is installed at the bottom end of the alarm body 1, an explosion-proof pipe 4 is installed at the top end of the left side of the alarm body 1, a metal mounting seat 6 is fixed at the rear end of the alarm body 1, a magnetic mounting block 7 is installed inside the metal mounting seat 6, a fixing seat 9 is fixed at the rear end of the magnetic mounting block 7, and a fixing glue 8 is fixed at the rear end of the fixing seat 9, the cross section of the magnetic mounting block 7 is smaller than the cross section of the metal mounting seat 6, a clamping structure is formed between the magnetic mounting block 7 and the metal mounting seat 6, the design of the clamping structure makes the alarm body 1 stably installed, the size of the fixing glue 8 and the fixing seat 9 is the same, the fixing glue 8 and the fixing seat 9 are designed in a circular shape, so that the fixing seat 9 is fully adhered to the wall surface through the fixing glue 8, and the installation of the alarm body 1 is more stable.

[0024] Specifically, as shown in Figure 1 and Figure 2 , tear the surface protective film of the fixing glue 8, then fix the fixing seat 9 on the corresponding position of the kitchen tile wall surface through the adhesion of the fixing glue 8, then take the alarm body 1 to make the metal mounting seat 6 at the rear thereof clamped together with the magnetic mounting block 7 in front of the fixing seat 9, and the magnetic mounting block 7 and the metal mounting seat 6 are stably adsorbed together through magnetic force, so that the alarm body 1 can be installed.

[0025] The top end on the left side of the alarm body 1 is provided with a reinforcing sleeve 3, the inner side wall of the reinforcing sleeve 3 is fixedly provided with a clamping ring 13, the inner side wall of the clamping ring 13 is fixedly connected with the outer side wall of the alarm body 1, the left side of the clamping ring 13 is fixedly provided with a plastic clamping jaw 12, the reinforcing sleeve 3 is movably provided with a screw rod 5, one end of the screw rod 5 is fixedly provided with a locking block 15, the other end of the screw rod 5 is fixedly provided with a rotating block 14, the locking block 15 is provided with four groups, the four groups of locking blocks 15 are annularly distributed in the reinforcing sleeve 3, the screw rod 5 is provided with four groups, the four groups of screw rods 5 and the reinforcing sleeve 3 are in threaded connection, the locking of the plastic clamping jaw 12 is more stable, the plastic clamping jaw 12 is provided with a plurality of plastic clamping jaws 12, the plurality of plastic clamping jaws 12 are annularly distributed on the outer side wall of the explosion-proof pipe 4, and the locking effect of the explosion-proof pipe 4 is better;

[0026] Specifically, as shown in Figure 1 、 Figure 3 and Figure 4 , after the explosion-proof pipe 4 is installed into the interior of the screw rod 5, the screw rod 5 is sequentially rotated to push the locking block 15 to move to the direction of the plastic clamping jaw 12, the plastic clamping jaw 12 is extruded to be pressed to the outer side wall of the explosion-proof pipe 4 to be clamped with the explosion-proof pipe 4, so that the explosion-proof pipe 4 is locked, and the explosion-proof pipe 4 is stably installed with the alarm body 1.

[0027] The front end of the alarm body 1 is fixedly provided with a lamp holder 10, and the bottom end of the lamp holder 10 is installed with a lighting lamp body 11;

[0028] Specifically, as shown in Figure 1 and Figure 2 , when the data displayed on the display screen in the alarm body 1 is read, the lighting lamp body 11 is turned on to illuminate the display screen, so that people can read the data displayed on the display screen in the alarm body 1 in the dark environment.

[0029] Working principle: the utility model discloses in use, first to the alarm main body 1 is installed, tear open the fixed body 8 surface protective film when installing, later through the adhesion of fixed body 8 will fixed base 9 be fixed on the kitchen ceramic tile wall surface corresponding installation position, then take alarm main body 1 to let its rear metal mounting seat 6 and fixed base 9 front magnetic force mounting block 7 snap together can install the alarm main body 1, alarm main body 1 installs its one side with explosion -proof pipe 4 and is installed together, explosion -proof pipe 4 installs the one side of alarm main body 1 and turns four groups of screw rod 5 of reinforcing sleeve pipe 3 outer lateral wall in proper order after installation, let screw rod 5 push locking block 15 extrude plastic dog 12 so that plastic dog 12 is clamped to explosion -proof pipe 4, lock explosion -proof pipe 4, the alarm main body 1 uses sensor 2 to monitor the flammable gas in air, if monitoring concentration exceeds the set value, then send out the alarm, in the daily use, the concentration of monitoring can be read through the display screen in alarm main body 1.

[0030] It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A combustible gas detector alarm that is easy to install, comprising an alarm body (1), characterized in that: A sensor (2) is installed at the bottom of the alarm body (1), an explosion-proof tube (4) is installed at the top left side of the alarm body (1), a metal mounting base (6) is fixed at the rear end of the alarm body (1), a magnetic mounting block (7) is installed inside the metal mounting base (6), a fixing seat (9) is fixed at the rear end of the magnetic mounting block (7), and a fixing colloid (8) is fixed at the rear end of the fixing seat (9).

2. The combustible gas detector alarm according to claim 1, characterized in that: The cross-section of the magnetic mounting block (7) is smaller than the cross-section of the metal mounting base (6), and the magnetic mounting block (7) and the metal mounting base (6) form an engaging structure.

3. The combustible gas detector alarm according to claim 1, characterized in that: The fixing colloid (8) and the fixing seat (9) are the same size, and both the fixing colloid (8) and the fixing seat (9) adopt a circular design.

4. The combustible gas detector alarm according to claim 1, characterized in that: A reinforcing sleeve (3) is provided at the top left side of the main body (1) of the alarm. A retaining ring (13) is fixed to the inner wall of the reinforcing sleeve (3), and the inner wall of the retaining ring (13) is fixed to the outer wall of the main body (1) of the alarm. A plastic claw (12) is fixed to the left side of the retaining ring (13). A screw (5) is movably provided inside the reinforcing sleeve (3), and a locking block (15) is fixed to one end of the screw (5), and a rotating block (14) is fixed to the other end of the screw (5).

5. A combustible gas detector alarm as described in claim 4, characterized in that: The locking blocks (15) are provided in four sets, and the four sets of locking blocks (15) are arranged in a ring inside the reinforcing sleeve (3).

6. A combustible gas detector alarm according to claim 4, characterized in that: The plastic claws (12) are provided in a plurality of them, and the plurality of plastic claws (12) are distributed in a ring at equal intervals on the outer side wall of the explosion-proof tube (4).

7. A combustible gas detector alarm according to claim 4, characterized in that: The screw (5) is provided in four sets, and the four sets of screws (5) are connected to the reinforcing sleeve (3) by a thread.

8. A combustible gas detector alarm as described in claim 1, characterized in that: The front end of the alarm body (1) is fixed with a lamp holder (10), and the bottom end of the lamp holder (10) is equipped with a lighting lamp body (11).

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