Panel-type installation controller
A controller and panel technology, which is used in the installation of support structures, chassis/cabinet/drawer parts, etc., can solve the problems of line stability, complicated operation, and difficult to repair and dismantle panel-mounted controllers, etc. problems, to achieve the effect of improving heat dissipation, easy disassembly and repair, and enhanced intuition
Active Publication Date: 2017-12-22
温州启宏智能科技有限公司
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Problems solved by technology
[0002] Electric switch controllers are widely used in electrical cabinets. Among them, the panel-mounted controller is one of the common installation methods of the controller. It is easy to install and locate by fixing it on the installation aperture. However, in long-term use, the panel-mounted controller The device is not easy to repair and disassemble. It is necessary to disassemble the circuit from the controller wiring before performing internal repairs. After the repair is completed, the circuit needs to be reconnected, which affects the stability of the circuit at the equipment end, and the operation is more cumbersome.
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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, not all, embodiments of the present invention.
[0021] refer to Figure 1-2 , panel-mounted controller, including the shell and the internal control device, the shell includes the controller front plate 1 and the shell 2, the controller front plate 1 is rectangular, the shell 2 is a box without a cover, and the opening of the shell 2 is smaller than the controller The front panel, the back-shaped part of the controller front panel 1 and the box body form a card installation area 3, the card installation area 3 is provided with a card installation device, and the opening of the shell 2 is provided with a matching shell installation device , the interior of the card position installation area 3 is a display area 4, ...
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A panel-type installation controller comprises a housing and an internal control device, the housing comprises a controller front board and a housing, the controller front board is rectangular, the housing is an uncovered box body, the housing opening is smaller than the controller front board, the controller front board and the square-hole portion connected with the box body form a blocking installation area, the blocking installation area is provided with a blocking installation device, the housing opening is provided with a matching housing installation device, the blocking installation area is internally provided with a display area, the display area comprises a display screen, an indication lamp and a button area, the outer surface of the housing is concave inwards to form a plurality of grooves, the lower half portion of the housing is provided with a ventilation area, the ventilation area are a plurality of ventilation openings communicated with the side surface and the bottom surface of the housing and the outside, the internal control device comprises an output device, a power supply, a single chip microcomputer, an input circuit and an output circuit, and the internal control device is detachably fixed at the back of the display area.
Description
technical field [0001] The invention relates to the field of controllers, in particular to panel-mounted controllers. Background technique [0002] Electric switch controllers are widely used in electrical cabinets. Among them, the panel-mounted controller is one of the common installation methods of the controller. It is easy to install and locate by fixing it on the installation aperture. However, in long-term use, the panel-mounted controller The device is not easy to repair and dismantle. It is necessary to disassemble the circuit from the controller wiring before performing internal repairs. After the repair is completed, the circuit needs to be reconnected, which affects the stability of the circuit at the equipment end, and the operation is more cumbersome. Contents of the invention [0003] The object of the present invention is to solve the shortcomings in the prior art, and propose a panel-mounted controller that is easy to repair and disassemble. [0004] In or...
Claims
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IPC IPC(8): H05K5/02H05K7/14
Inventor 曹洪胜
Owner 温州启宏智能科技有限公司