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Smoke detector device

A technology of smoke detectors and smoke, which is applied in the direction of fire alarms relying on smoke/gas effects, can solve the problems of inability to buffer protection of internal components and shells, inability to protect circuits well, inability to absorb heat, etc., to achieve Prevent crashes or false alarm status, good circuit, and easy operation

Inactive Publication Date: 2018-10-30
周惠荣
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Problems solved by technology

[0003] The existing detector devices have certain disadvantages in use. They cannot protect the circuit well, prevent dust well, and absorb heat well. Moreover, when the device is accidentally bumped, it cannot protect the internal components and The shell plays the role of buffer protection and has certain adverse effects. Therefore, we propose a smoke detector device

Method used

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Embodiment Construction

[0017] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0018] Such as Figure 1-4 As shown, a smoke detector device includes a cover plate 6 and a main body 8, the bottom end of the cover plate 6 is provided with a housing 5, and the inner surface of the housing 5 is provided with a chip 3 and a smoke signal processor 4 , and the chip 3 and the smoke signal processor 4 are fixedly connected to the housing 5, a smoke sensor 2 is provided on one side of the chip 3, a dust-proof net 15 is provided on the upper end of the main body 8, and the outer surface of the main body 8 Heat-absorbing cotton 13, battery 1 and rubber protective cover 16 are provided, and heat-absorbing cotton 13 and battery 1 are fixedly connected to the main body 8, and one side of the heat-absorbing cotton 13 is provided with a circ...

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Abstract

The invention discloses a smoke detector device. The device comprises a cover plate and a main body; a shell is arranged at the bottom of the cover plate, a chip and a smoke signal processor are arranged on the inner surface of the shell, a smoke sensor is arranged on one side of the chip, a dust screen is arranged at the upper end of the main body, heat absorption cotton and a storage battery arearranged on the outer surface of the main body, a circuit protection device is arranged on one side of the heat absorption cotton, a warning device is arranged on the other side of the heat absorption cotton, a buckle is arranged on the lower portion of the heat absorption cotton, and a base is arranged at the bottom of the main body. According to the smoke detector device, a rubber protection sleeve, the heat absorption cotton and the dust screen are arranged, when the device collides by accident, a certain buffering effect on an internal structure and the device shell is achieved, heat canbe effectively absorbed, a circuit can be effectively protected, dust prevention can be effectively conducted, the device is applicable to different working conditions, and a better use prospect is brought.

Description

technical field [0001] The invention relates to the field of smoke detector devices, in particular to a smoke detector device. Background technique [0002] Smoke detectors are also known as smoke-type fire detectors, smoke detectors, smoke detectors, smoke probes and smoke sensors. They are mainly used in fire protection systems and are also used in the construction of security systems. It is a Typical equipment converted from space firefighting measures to civilian use. The smoke detector mainly realizes fire prevention by monitoring the concentration of smoke. The ion smoke sensor is used inside the smoke detector. The ion smoke sensor is a kind of advanced technology, stable and reliable sensor, which is widely used in various fire protection In the alarm system, the performance is far superior to the fire alarm of the gas sensitive resistance type, and has a good application prospect. [0003] The existing detector devices have certain disadvantages in use. They canno...

Claims

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Application Information

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IPC IPC(8): G08B17/10
CPCG08B17/10
Inventor 周惠荣
Owner 周惠荣
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