CN2786869Y - Remote control switch - Google Patents
Remote control switch Download PDFInfo
- Publication number
- CN2786869Y CN2786869Y CN 200520016507 CN200520016507U CN2786869Y CN 2786869 Y CN2786869 Y CN 2786869Y CN 200520016507 CN200520016507 CN 200520016507 CN 200520016507 U CN200520016507 U CN 200520016507U CN 2786869 Y CN2786869 Y CN 2786869Y
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- CN
- China
- Prior art keywords
- switch
- remote control
- current circuit
- remote controller
- circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a remote control switch which is designed for avoiding accidents that a person is tripped, is impacted and takes an infirm step when the person gropes for a lamp switch in a corridor or a room at night. The utility model comprises a remote controller and a switch box. A press key of the remote controller can emit infrared rays. A receiver in the switch box, and an electromagnet coil and a battery in a control line form a direct current circuit. An electrical contact beside an electromagnet and an outer illumination lamp are connected, forming an alternating current circuit. The switch box is provided with a hand touching switch which can switch on the current circuit. Manual operation and remote control of the switch are not mutually influenced, and the utility model is convenient in use. The remote controller is small and is convenient to carry.
Description
One, technical field
The utility model belongs to electrician's field of components, relates to a kind of remote control switch.
Two, background technology
Remote controller is existing the application on household electrical appliance such as television set.It is by button with the infrared of different wave length to the receiver of television set, by microcomputer identification and transistor controls circuit,, reach the purpose of remote control with corresponding circuit turn-on.Under construction, some highway lighting switches are manual, and before illuminating lamp was opened, people's very inconvenience of switch that gropes in the dark at night was even the environment of being familiar with also will guard against the underfooting to mix foreign material, step on sky and collision.At present, Shang Weijian is used for the remote control switch of illuminating line.
Three, summary of the invention
In order to overcome above-mentioned difficulty of groping lighting switch in the dark, designed a kind of remote control switch.It can open lighting switch in certain distance, prevent to run in the dark obstacle and fall down.For switch can be touched or hand is moved and can both effectively be controlled with remote controller and hand, adopted following technical scheme: remote control circuitry is equipped with the infrared crystals pipe that links to each other with battery.The receiver of lighting switch box, the electromagnet coil in the control circuit and battery are formed direct current and are stepped on.There is electric contact on magnetic pole side at electromagnet, and the illuminating lamp of electric contact and outside connects into alternating current circuit.Switch enclosure is provided with the hand that can be switched on or switched off alternating current circuit and touches switch.
The remote controller volume of this remote control switch is urinated in carrying, and it is very convenient that open illuminating lamp night, has avoided that groping in dark channel explores the way changes the trouble of pass.
Four, description of drawings
Fig. 1 is the line construction schematic diagram of remote control switch box.
Fig. 2 is the schematic diagram of remote controller;
Five, embodiment
Remote control switch is made up of two parts, and the one, remote controller (7), it is formed by launching two kinds of ultrared oscillating circuits of wavelength, infrared crystals pipe, battery and on ﹠ off switches.Press key point or the crucial infrared ray that can send different wave length, realize that circuit switches on and off.This remote controller is simple in structure, can be made into the less front suspension member of volume and decorate, and also can make jewelrys such as key ring.The 2nd, switch enclosure (6) is equipped with two circuit in the box: the coil by battery, infrared receiver (1) and electromagnet (2) is formed a DC circuit.Infrared receiver changes the light signal into electric signal, and controls the switching of its circuit.Another is that electromagnet (2) magnetic pole other electric contact, hand touch switch and become alternating current circuit with the outer lighting lamp group of switch enclosure.Electric contact comprises two fixed contacts (4) and an armature contact (3), and they play on-off action.When receiver was received the infrared ray of certain wavelength, DC circuit was by open-minded, and electromagnet is inhaled moving moving contact and shouldered bar, moving contact and a fixed contact closure, alternating current circuit is open-minded, and illuminating lamp luminous (perhaps circuit disconnects, and lamp goes out) is when receiving the infrared ray of another wavelength, DC circuit disconnects, electromagnet discharges moving contact and shoulders bar, shoulders bar by springs return, makes moving contact and another fixed contact closure, alternating current circuit disconnects, and illuminating lamp extinguishes.(perhaps circuit debugging, lamp is bright).Switch enclosure is provided with the hand that can connect ac lighting circuit and touches switch (5), and it is an on-off switch, and switch (5) is dialled can connect a branch road to a position, disconnects another branch road, makes alternating current circuit connect (or disconnection), and opposite when another position.The switch that hand touches switch and remote controller control is independent of each other.
Claims (2)
1, remote control switch is characterized in that: the infrared crystals pipe that joins with battery is housed in the remote controller (7) by infrared remote controller and have receiver and the switch enclosure of control circuit is formed; Electromagnet coil in receiver in the switch enclosure (1) and the control circuit, battery are formed DC circuit, and at the other fixed contact (4) that moving contact (3) are arranged of the magnetic pole of electromagnet (2), the illuminating lamp of contact and outside connects into alternating current circuit; On switch enclosure, be provided with the hand that to connect alternating current circuit and touch switch (5).
2, as claim 1, described remote control switch is characterized in that: it is a two-position switch that hand touches switch (5), can connect two branch road contacts in the alternating current circuit respectively, thus conversion electric current track route.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520016507 CN2786869Y (en) | 2005-04-12 | 2005-04-12 | Remote control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520016507 CN2786869Y (en) | 2005-04-12 | 2005-04-12 | Remote control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2786869Y true CN2786869Y (en) | 2006-06-07 |
Family
ID=36775430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520016507 Expired - Fee Related CN2786869Y (en) | 2005-04-12 | 2005-04-12 | Remote control switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2786869Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104320119A (en) * | 2014-11-05 | 2015-01-28 | 四川慧盈科技有限责任公司 | Infrared remote-control trigger type switch electromagnetic pulling device |
-
2005
- 2005-04-12 CN CN 200520016507 patent/CN2786869Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104320119A (en) * | 2014-11-05 | 2015-01-28 | 四川慧盈科技有限责任公司 | Infrared remote-control trigger type switch electromagnetic pulling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |