CN-224232241-U - Household gas alarm

Abstract

The utility model provides a household gas alarm which comprises a shell, wherein a slot is formed in one side of the shell, the slot is detachably connected with a mounting plate, a magnetic suction plate is arranged on one side, away from the shell, of the mounting plate, a metal outer cover is arranged on one side, away from the mounting plate, of the shell, through holes are uniformly distributed in the metal outer cover, a guide plate is further arranged on the shell, the guide plate is provided with a guide hole and a guide groove, the direction of the guide hole is obliquely arranged relative to the guide plate, the household gas alarm can be easily mounted at a household inlet of a gas pipeline or a gas inlet of a gas stove by adopting the detachable magnetic suction mounting plate, and an arc or square mounting plate can be attached to the bottom surface of the pipeline or the stove more, so that the gas alarm can be mounted at a place, closer to a leakage point, and the acquisition result is more accurate.

Inventors

• WANG GUOSHI

Assignees

• 上海明厦物联网科技有限公司

Dates

Publication Date

20260512

Application Date

20250602

Claims (10)

1. 1. The utility model provides a domestic gas alarm, its characterized in that, includes the casing, one side of casing is provided with the slot, the slot can be dismantled with a mounting panel and be connected, keep away from on the mounting panel one side of casing is provided with the magnetism and absorbs the board, keep away from on the casing one side of mounting panel is provided with the metal housing, evenly distributed has the through-hole on the metal housing, still be provided with the guide plate on the casing, the guide plate is provided with water conservancy diversion hole and guiding gutter, the direction that the water conservancy diversion hole set up for the guide plate slope sets up.
2. 2. The home gas alarm of claim 1, wherein the housing is pie-shaped.
3. 3. The home gas alarm of claim 1, wherein the mounting plate is arcuate.
4. 4. The home gas alarm of claim 1, wherein the mounting plate is square.
5. 5. The home gas alarm of claim 1, wherein the metal housing is removably disposed on the housing.
6. 6. The home gas alarm of claim 1, wherein the baffle is removably disposed on the housing.
7. 7. The home gas alarm of claim 1, wherein the flow guide grooves are radially disposed on the flow guide plate.
8. 8. The home gas alarm of claim 1, wherein the deflector holes are distributed on the deflector in a gradual manner.
9. 9. The household gas alarm according to claim 1, wherein a sensor, a power supply module, a transmission processing module and a warning module are arranged in the shell, the power supply module is connected with the sensor, the transmission processing module and the warning module, the sensor is connected with the transmission processing module, and the transmission processing module is connected with the warning module.
10. 10. The home gas alarm of claim 9, wherein the pilot hole is disposed toward the sensor.

Description

Household gas alarm Technical Field The utility model relates to the field of fuel gas, in particular to a household fuel gas alarm. Background Common gas potential safety hazard elimination is to discover hidden dangers through periodic holding of instrument detection by user repair and maintenance personnel, and hidden dangers cannot be discovered in time. In some cells, gas alarms are installed near gas facilities to meet safety requirements. The gas pipeline is usually provided with a user interface in the kitchen of each user, a flowmeter and a valve are arranged at the interface, the valve is connected with a hose, and the hose is connected with a cooking bench or a water heater. The household gas alarm is generally arranged near the household pipeline and is used for monitoring gas safety. When the fitment, gas pipeline can be sealed in the kitchen cabinet, and domestic gas alarm's mounted position needs to be according to the fitment condition according to the local condition, and common gas alarm fixed mode is the screw fastening that punches, if install in suitable place, gas alarm probably because the test point position is far away, leads to gathering inaccurately. Disclosure of utility model The utility model aims to solve the problems and provide the household gas alarm, the household gas alarm can be easily installed at a household inlet of a gas pipeline or a gas inlet of a gas stove by adopting the detachable magnetic mounting plate, the arc or square mounting plate can be more attached to the pipeline or the bottom surface of a stove, and the gas alarm can be installed at a place closer to a leakage point, so that the acquisition result is more accurate. In order to achieve the above purpose, the present utility model adopts the following technical scheme. The utility model provides a domestic gas alarm, includes the casing, one side of casing is provided with the slot, the slot can be dismantled with a mounting panel and be connected, keep away from on the mounting panel one side of casing is provided with the magnetism and absorbs the board, keep away from on the casing one side of mounting panel is provided with the metal housing, evenly distributed has the through-hole on the metal housing, still be provided with the guide plate on the casing, the guide plate is provided with water conservancy diversion hole and guiding gutter, the direction that the water conservancy diversion hole set up for the guide plate slope sets up. Further, the shell is cake-shaped. Further, the mounting plate is arc-shaped. Further, the mounting plate is square. Further, the metal housing is detachably disposed on the housing. Further, the guide plate is detachably arranged on the shell. Further, the diversion trenches are radially arranged on the diversion plate. Further, the flow guide holes are distributed on the flow guide plate in a gradual change mode. Further, a sensor, a power supply module, a transmission processing module and a warning module are arranged in the shell, the power supply module is connected with the sensor, the transmission processing module and the warning module, the sensor is connected with the transmission processing module, and the transmission processing module is connected with the warning module. Further, the diversion hole is arranged towards the direction of the sensor. The household gas alarm has the positive effects that: according to the utility model, the detachable magnetic mounting plate is adopted, so that the household gas alarm can be easily mounted at a household inlet of a gas pipeline or a gas inlet of a gas stove, the arc or square mounting plate can be more attached to the bottom surface of the pipeline or the stove, the gas alarm can be mounted at a place closer to the leakage point, the acquisition result is more accurate, meanwhile, due to the special environment of a kitchen, the air flow rate is improved by additionally mounting a fan, or the air flow rate is improved by heating, and the gas acquisition efficiency can be improved by virtue of a physical structure of the diversion hole and the diversion groove on the shell, so that the acquisition accuracy of the gas alarm is improved. Drawings Fig. 1 is a schematic diagram provided by an embodiment of the present utility model. Fig. 2 is a schematic side view of an embodiment of the present utility model. The reference numerals in the figures are respectively: 1. The device comprises a shell, 2, a slot, 3, a mounting plate, 4, a magnetic suction plate, 5, a metal housing, 6, a guide plate, 7, a guide hole, 8 and a guide groove. Detailed Description Specific embodiments of a home gas alarm according to the present utility model are described below with reference to the drawings, but it should be noted that the specific embodiments are not intended to limit the specific implementations of the present utility model. All similar structures and similar variations using the present utility model should be includ