Novel movable thermosensitive alarm device
An alarm device and heat-sensitive technology, applied in the direction of alarms, electromagnetic audible signals, instruments, etc., can solve problems such as the safety of easily damaged furniture and household appliances, no temperature alarm device, hidden dangers, etc., and achieve strong practicability and structure. Simple and reasonable, easy to produce effect
Pending Publication Date: 2020-05-29
吴仰龙
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Problems solved by technology
[0003] Due to the production process and raw material problems, traditional furniture and household appliances such as casserole are not resistant to temperature changes, are easy to burst, and cannot withstand high temperatures. Existing furniture and household appliances are not equipped with temperature alarm devices. When the temperature of furniture and household appliances is too high It is very easy to damage furniture and household appliances and cause safety hazards
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[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0019] see Figure 1-2 , in the embodiment of the present invention, a new type of movable heat-sensitive alarm device, including an alarm device 3, the alarm device 3 is detachably installed on the object to be measured, so that the alarm device can be installed on the object to be measured or used independently , in this embodiment, the measured object is specifically a cooker, and the cooker includes a casserole 1 and a pot cover 2, the pot cover 2 is arran...
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The invention discloses a novel movable thermosensitive alarm device which comprises an alarm device. The alarm device is detachably installed on a measured object. The alarm device comprises a temperature detection sensor, a controller and a buzzer. The input end of the controller is electrically connected with the temperature detection sensor, and the output end of the controller is electricallyconnected with the buzzer. The alarm device is detachably installed on the measured object, the numerical value of the alarm temperature is set in advance, when the temperature of the measured objectreaches a certain temperature, a buzzing prompt is given out to give an alarm, the structure is simple and reasonable, production is convenient and practicability is high.
Description
technical field [0001] The invention relates to an alarm device, in particular to a novel movable heat-sensitive alarm device. Background technique [0002] The temperature and humidity alarm is composed of a temperature and humidity transmitter, an LED display and a giant control GRM200 SMS alarm host. It can be applied to small places such as small computer rooms, warehouses, laboratories, and greenhouses. It is suitable for monitoring the on-site temperature of small unattended places. Humidity measurement, control and SMS alarm. The temperature and humidity alarm has 485 ports, which can support multi-point temperature and humidity collection and alarm through the MODBUS communication protocol, and can also be connected to a 4-20mA temperature and humidity transmitter. [0003] Due to the production process and raw material problems, traditional furniture and household appliances such as casserole are not resistant to temperature changes, are easy to burst, and cannot w...
Claims
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Login to View More IPC IPC(8): G08B21/18G08B3/10
CPCG08B21/18G08B3/10
Inventor 吴仰龙
Owner 吴仰龙