A kind of light energy self-generation battery-free remote control switch
A remote control switch, self-generating technology, applied in electrical components, non-electrical signal transmission systems, electrical equipment shells/cabinets/drawers, etc., can solve the problems of water entering the remote control switch, damage to the remote control switch, etc.
Active Publication Date: 2021-11-23
临沧天晖光电科技有限公司
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Problems solved by technology
[0003] After the current remote control switch is used, it is generally placed on the table. Sometimes the water spilled on the table is not wiped, which may cause water to enter the remote control switch and damage the remote control switch. In view of this, we propose a light energy self-generation without replacement battery remote switch
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[0033] 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. 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.
[0034] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describ...
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The invention relates to the technical field of remote control switches, in particular to a light energy self-generating battery-free remote control switch, comprising a protective shell, a protective cavity is opened in the protective shell, the protective cavity is provided with a remote control switch, and one end of the remote control switch is close to a limit block There is a fixed plate on one side of the protective cavity; the top of the protective cavity is symmetrically provided with a chute, one end of the chute is provided with a circular hole communicating with the outside world, the top of the fixed plate is symmetrically provided with a push plate, and the push plate is located in the chute. The invention makes the remote control switch enter the protection cavity by pulling the connecting plate, and under the cooperation of the fixing plate, the push plate and the connecting column, and then, under the action of the spring, the sealing plate is inserted into the sealing groove from the rectangular groove, and the remote control switch is inserted into the sealing groove. The switch is sealed in the protective cavity, which can prevent the water on the table from entering the protective cavity; after the current remote control switch is used, it is generally placed on the table. Sometimes the water spilled on the table is not wiped, which may cause water to enter the remote control switch. The problem of damaging the remote switch.
Description
technical field [0001] The invention relates to the technical field of remote control switches, in particular to a light energy self-generating remote control switch without changing batteries. Background technique [0002] The remote control switch is divided into two parts: transmitting (remote control) and receiving (switch). The transmitter encodes the control electrical signal, then modulates (infrared modulation, electromagnetic wave modulation and network data signal modulation), and converts it into a wireless signal to send out; receiving principle: receiving The radio wave signal carrying information is then amplified and decoded to obtain the original control electrical signal, and then the electrical signal is amplified to drive related electrical components (silicon controlled rectifiers, relays and Moss tubes). [0003] After the current remote control switch is used, it is generally placed on the table. Sometimes the water spilled on the table is not wiped, wh...
Claims
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IPC IPC(8): H05K5/06G08C23/04
CPCG08C23/04H05K5/061H05K5/069
Inventor 陈天民
Owner 临沧天晖光电科技有限公司