Card type portable environmental detector
An environmental detector and card-type technology, applied in the field of environmental detection, can solve the problems of inaccuracy, increased measurement error, and high power consumption of the environmental monitor, and achieve the effects of prolonging the standby time, reducing the overall size, and facilitating long-term monitoring
Pending Publication Date: 2019-11-15
DALIAN JIAOTONG UNIVERSITY
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Problems solved by technology
[0002] In terms of environmental detection, there are currently many smart detectors, but most of them have shortcomings such as large size, increased measurement error over time, and high power consumption. They usually require manual real-time monitoring and regular maintenance. Some existing smart temperature and humidity The monitoring and alarm device also has shortcomings such as less measurement data and inconvenient portability. In addition, in terms of application occasions, the existing technology cannot be used in both homes and factories. Usually, it is necessary to buy two machines, which is very expensive.
[0003] Therefore, the traditional environmental monitoring instrument consumes a lot of power, is expensive, and is not suitable for travel. At the same time, the error is large and cannot be accurate, causing great troubles to people's travel. What is even more lacking is the measurement data of ordinary measuring devices on the market. single
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Embodiment Construction
[0018] Embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but should not be used to limit the scope of the present invention.
[0019] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. ...
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Abstract
The invention relates to the technical field of environmental detection, in particular to a card type portable environmental detector. The card type portable environmental detector comprises a case, atemperature and humidity sensor, a body temperature sensor, an ultraviolet sensor, an air quality sensor, a single chip microcomputer, a battery and a display screen, wherein the case is card-shaped,the temperature and humidity sensor, the body temperature sensor, the ultraviolet sensor, the air quality sensor and the display screen are arranged on the case, the single chip microcomputer and thebattery are arranged in the case, the temperature and humidity sensor, the body temperature sensor, the ultraviolet sensor, the air quality sensor and the display screen are connected with the singlechip microcomputer, and the battery is used for supplying electric power to parts. The card type portable environmental detector has the effects of being convenient to carry, low in power consumptionand accurate in measurement and realizing diverse detection.
Description
technical field [0001] The invention relates to the technical field of environmental detection, in particular to a card type portable environmental detection instrument. Background technique [0002] In terms of environmental detection, there are currently many smart detectors, but most of them have shortcomings such as large size, increased measurement error over time, and high power consumption. They usually require manual real-time monitoring and regular maintenance. Some existing smart temperature and humidity The monitoring and alarm device also has shortcomings such as less measurement data and inconvenient portability. In addition, in terms of application, the existing technology cannot be used in both homes and factories. Usually, two machines need to be purchased, which is very expensive. [0003] Therefore, the traditional environmental monitoring instrument consumes a lot of power, is expensive, and is not suitable for travel. At the same time, the error is large ...
Claims
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Login to View More IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 高君鹏唐元广黄纪杰陆宇菲高洁陈宇轩
Owner DALIAN JIAOTONG UNIVERSITY