Air detector convenient to replace

An air detector and detector technology, which is applied in the field of air detectors, can solve the problems of inconvenient replacement of air detectors, and achieve the effects of avoiding excessive frictional resistance, improving stability, and prolonging service life
CN108645972AInactive Publication Date: 2018-10-12丁保明
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
丁保明
Publication Date
2018-10-12
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention discloses an air detector convenient to replace, wherein the air detector includes an installation board. The front face of the installation board is fixedly connected with an operationbox. The top of the operation box is provided with a detector body. A connecting column is fixedly connected at the center of the bottom of the detector body, and the bottom of the connecting column is penetrated to an inner cavity of the operation box and is fixedly connected with a round ball, the top of the inner cavity of the operation box is provided with a through groove used cooperatively with the round ball, and two sides of the round ball are respectively provided with a first limit groove and a second limit groove. The problem of unconvenient replacement of a conventional air detector is solved by arrangement and cooperative use of the installation board, the operation box, the detector body, the connecting column, the round ball, the first limit groove, the second limit groove,a first telescopic rod, a first spring, a connecting rod, a supporting rod, a pulling ring, a second telescopic rod, a second spring, a movable rod, a sliding block, a sliding rail and a handle.
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Description

technical field

[0001] The invention relates to the technical field of environmental protection, in particular to an air detector that is easy to replace. Background technique

[0002] Environmental protection generally refers to the general term for various actions taken by human beings to solve actual or potential environmental problems, coordinate the relationship between human beings and the environment, protect the living environment of human beings, and ensure sustainable economic and social development. Technical, administrative, economical, publicity and education, etc.

[0003] With the development of society, environmental pollution is becoming more and more prominent, and people's awareness of environmental protection is also constantly improving. In order for people to know the air quality of the home environment clearly, many families set up and use air detectors, but the existing air detectors are not convenient. Replacement wastes a lot of time when the user ...

Claims

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