Indoor smoke sensor device

A smoke sensor and smoke sensor technology, which is applied in the direction of fire alarms that rely on the effect of smoke/gas, can solve the problems of inconvenient maintenance, cumbersome operation process, and difficult disassembly, etc., and achieves convenient disassembly and maintenance, convenient operation, and reduced The effect of the operation steps

Inactive Publication Date: 2017-08-29
曹磊
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, smoke detectors are generally fixed on the wall by screws, and the operation process is relatively cumbersome, and it is extremely difficult to disassemble due to the threaded fixing, which brings great inconvenience to maintenance.

Method used

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Examples

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Embodiment Construction

[0019] Such as Figure 1-Figure 6 As shown, an indoor smoke detector device of the present invention includes a base 7 and a smoke detector 8, a cavity 71 is provided inside the base 7, and a pin hole is provided on the inner top wall of the cavity 71 72, the inner top wall of the cavity 71 on both sides of the pin hole 72 is correspondingly provided with a first motor 73, the shell of the first motor 73 is provided with a heat removal assembly, and the heat removal assembly includes The shell of the first motor 73 is fixedly connected to the heat removal fins 53 and the cooling fan 54 arranged on the heat removal fins 53 , the bottom of each first motor 73 is connected with a first stud 74 , The first stud 74 is threadedly connected with a bearing block 9, the middle part of the bearing block 9 is provided with an inserting groove 91, and the upper end of the inserting groove 91 is provided with a restricting block 93, and the middle part of the restricting block 93 A throug...

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PUM

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Abstract

The invention discloses an indoor smoke sensor device which comprises a base and a smoke sensing part. The base is internally provided with a chamber. The inner top wall of the chamber is provided with a plug hole. The inner top wall of the chamber is provided with first motors which correspond with each other at two sides of the plug hole. The housing of the first motor is provided with a heat removing assembly. The heat removing assembly comprises heat removing fins which are fixedly connected with the housing of the first motor, and an air cooling fan which is arranged on the heat removing fins. The bottom of each first motor is connected with a first stud. The first stud is connected with a bearing block through spiral cooperation. The middle part of the bearing block is provided with an insertion trough. The upper end of the insertion trough is provided with a restricting block. The middle part of the restricting block is provided with a through hole. The base bottom wall which corresponds with bottom of the insertion trough is provided with a guiding trough. The bearing blocks at two sides of the insertion trough are correspondingly provided with first slide chambers. The upper inside wall and the lower inside wall of each first slide chamber are provided with first sliding troughs which correspond with each other.

Description

technical field [0001] The invention relates to the technical field of fire fighting equipment, in particular to an indoor smoke detector device. Background technique [0002] At present, with the continuous improvement of people's fire awareness, smoke detectors are used more and more widely. In some electronic computer rooms, communication rooms, movie or TV projection rooms, etc., smoke detectors will be installed in places where there is a risk of electrical fires. However, regular maintenance of smoke detectors is a prerequisite for normal use. In the prior art, smoke detectors are generally fixed on the wall by screws, and the operation process is cumbersome, and it is extremely difficult to disassemble due to screw fixing, which brings great inconvenience to maintenance. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an indoor smoke detector device, which can solve the above-mentioned problems in the pri...

Claims

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Application Information

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IPC IPC(8): G08B17/10
CPCG08B17/10
Inventor 曹磊
Owner 曹磊
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