Application of digital dial switch on infrared thermal imager
An infrared thermal imager, DIP switch technology, applied in electronic switches, instruments, scientific instruments, etc., can solve the problems of cumbersome use process, inability to use multiple combined state outputs, and the appearance position cannot be arbitrarily exchanged, etc., to improve convenience. Sex, the effect of clear operation
Inactive Publication Date: 2021-11-02
湖北视拓光电科技有限公司
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Problems solved by technology
[0005] In order to make up for the shortcomings of the existing technology, solve the problem that multiple combined state outputs cannot be used, and the appearance positions of the three states of power-on, power-off, and standby cannot be changed at will during later use, and the overall use process is relatively cumbersome in later use. , the present invention proposes an application of a digital dial switch on an infrared thermal imager
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[0020] 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 of the embodiments of the present invention, not all of them. 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.
[0021] see Figure 1-3 As shown, the application of a digital dial switch on the infrared thermal imager, the external structure only needs one switch to flexibly realize the three switch states of the infrared thermal imager "off", "standby" and "on". When using the 4th file as the "off" file; the 3rd file as the "standby" file; the 2nd file as the "start file", through the relationship between pin PIN1 and the hardware control part of the infra...
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The invention belongs to the field of digital dial, and particularly relates to application of a digital dial switch on an infrared thermal imager, which integrally consists of the digital dial switch, a hardware control part and a control unit CPU (central processing unit). The control unit CPU judges the shutdown, standby or startup of the infrared thermal imager according to the received logic output relationship between the digital dial switch pin PIN1 and the hardware control part of the infrared thermal imager. The digital dial switch is simple in circuit and convenient to operate, the digital switch is provided with a plurality of gears, the digital dial switch can be controlled to be turned on, standby, turned off and the like in time during later use, the use convenience is greatly improved during later use, the operation is clearer, the infrared thermal imaging technology is applied, and rapid detection can be conducted.
Description
technical field [0001] The invention relates to the field of digital dialing, in particular to the application of a digital dialing switch on an infrared thermal imager. Background technique [0002] Infrared thermal imagers are widely used in electric power, fire protection, hunting, military industry and other fields. The infrared thermal imager with easy operation and exquisite appearance is more popular in the market. The digital dial switch adopts "8421" code, and there are various combined state outputs, which can make the infrared thermal imager "start", "standby" and "shut down" The appearance positions of the three states can be flexibly configured. [0003] When the existing key switch is in use, it cannot adopt multiple combined state outputs, and in the later use, the appearance positions of the three states of power on, power off, and standby cannot be changed at will, and the overall use process is relatively cumbersome in later use; [0004] Therefore, in vi...
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IPC IPC(8): H03K17/00H03K17/0412H03K17/22G01J5/00
CPCH03K17/007H03K17/0412H03K17/22G01J5/00
Inventor 张静王俊波
Owner 湖北视拓光电科技有限公司