CN2686152Y

CN2686152Y - Light sensitive socket board

Info

Publication number: CN2686152Y
Application number: CN 200320116628
Authority: CN
Inventors: 木塔力甫·买买提
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-04
Filing date: 2003-11-04
Publication date: 2005-03-16
Anticipated expiration: 2013-11-04

Abstract

The utility model relates to a light sensitive socket board, which solves the problem that the socket board can also be used at night without turning on the light. The utility model is characterized in that an LED is arranged on each dielectric body that is arranged in the socket board and is corresponding to each faucet; a photoresistor is arranged in the middle of the face top of the socket board; a socket power circuit and a light control circuit are arranged at the upper end in the socket board. The utility model has the advantages the structure modification is reasonable; at dark, so long as the board socket is electrified, each faucet is lighted transparently, and is easy to find and use easily at any time without light. The utility model can bring convenience to users.

Description

Photosensitive socket

Technical field

The utility model relates to a kind of photosensitive socket.

Background technology

The use that just can plug in after existing socket must be turned on light when using night, the socket that leaves about night will find very time-consumingly sometimes, makes the people more worried, even found plug also not insert for the moment.

Summary of the invention

The purpose of this utility model is to address the above problem, and provides to turn on light a kind of night also can to use, can find at any time, photosensitive socket easy to use.

The purpose of this utility model is achieved in that a kind of photosensitive socket, include the input electric wire, socket, the socket power circuit, light-operated circuit, the input electric wire is that live wire and zero line are formed, the one end is provided with plug, the other end is connected in the socket by the socket top, on the copper sheet that the rectangle insulator of center line setting longitudinally be arranged in parallel, socket is the housing shape that is rectangle, housing is connected with screw with base, the positive top of housing is provided with a photo resistance between two parties, the facial middle rectangle socket that is provided with of its bottom, it is symmetrical arranged socket up and down is the semi-circular shape socket, the triangle socket is set bottom, and correspondence respectively is provided with a light-emitting diode in the socket shell on the insulator of individual spigot, and the socket shell is provided with socket power circuit and light-operated circuit in the upper end.

The beneficial effects of the utility model are: architecture advances is reasonable, and one to darkness, as long as the socket energising, each socket shines transparently, does not turn on light and also can use at any time, and is also difficult to find, the good use, and energy-conservation, the user provides convenience, and market is arranged very much.

Description of drawings

Below in conjunction with accompanying drawing the utility model is described in further detail.

Fig. 1 is a main TV structure schematic diagram of the present utility model, and Fig. 2 is a circuit diagram of the present utility model.

Embodiment

As shown in Figure 1 and Figure 2, a kind of photosensitive socket, include input electric wire 1, socket 5, socket power circuit 9, light-operated circuit 10, input electric wire 1 is that live wire and zero line are formed, the one end is provided with plug, the other end is connected in the socket 5 by socket 5 tops, on the copper sheet that the rectangle insulator of center line setting longitudinally be arranged in parallel; Socket 5 is the housing shape that is rectangle, housing is connected with screw 4 with base, the positive top of housing is provided with a photo resistance 3 between two parties, the facial middle rectangle socket 7 that is provided with of its bottom, it is symmetrical arranged socket up and down is semi-circular shape socket 6, triangle socket 8 is set bottom, a corresponding LED 1, LED2, LED3, the LED4 of on the insulator of each spigot, respectively being provided with in the socket shell, the socket shell is provided with socket power circuit 9 and light-operated circuit 10 in the upper end.

The alternating current of socket power circuit is through rectifying bridge type circuit diode D as shown in Figure 2 ₁, D ₂, D ₃, D ₄With voltage stabilizing didoe D ₅, become direct current after filtering capacitor C 1, C2, its positive pole is connected with the positive pole of LED 1, LED2, LED3, LED4 through resistance R 2 when light-operated circuit resistance R 1 is connected with the base stage of triode T, the direct current negative pole is connected with the base stage of triode T through light-operated circuit photo resistance R3, be connected with the emitter of triode T simultaneously, the base stage of triode T is connected with the negative pole of LED 1, LED2, LED3, LED4, between copper sheet outer wall and the socket shell inwall spring that uniform stationary positioned is used is set.Socket 5 bases upper ends outer wall and the input electric wire mouth hanging sheet 2 that be arranged in parallel.During work, by day (light weak) light-sensitive element be subjected to light at that time the base stage of triode T be electronegative potential and triode T for ending, light-emitting diode does not work, the darkness photo resistance is not subjected to light, transistor base was high potential and conducting at that time, light-emitting diode is bright.

Claims

1, a kind of photosensitive socket, include the input electric wire, socket, the socket power circuit, light-operated circuit, it is characterized in that: the input electric wire is that live wire and zero line are formed, the one end is provided with plug, the other end is connected in the socket by the socket top, on the copper sheet that the rectangle insulator of center line setting longitudinally be arranged in parallel, socket is the housing shape that is rectangle, housing is connected with screw with base, the positive top of housing is provided with a photo resistance between two parties, the facial middle rectangle socket that is provided with of its bottom, it is symmetrical arranged socket up and down is the semi-circular shape socket, the triangle socket is set bottom, and correspondence respectively is provided with a light-emitting diode in the socket shell on the insulator of individual spigot, and the socket shell is provided with socket power circuit and light-operated circuit in the upper end.

2, photosensitive socket according to claim 1 is characterized in that: the alternating current of socket power circuit is through rectifying bridge type circuit diode D ₁, D ₂, D ₃, D ₄With voltage stabilizing didoe D ₅, become direct current after filtering capacitor C 1, C2, its positive pole is connected with the positive pole of LED 1, LED2, LED3, LED4 through resistance R 2 when light-operated circuit resistance R 1 is connected with the base stage of triode T, the direct current negative pole is connected with the base stage of triode T through light-operated circuit photo resistance R3, be connected with the emitter of triode T simultaneously, the base stage of triode T is connected with the negative pole of LED 1, LED2, LED3, LED4.

3, photosensitive socket according to claim 1 is characterized in that: between copper sheet outer wall and the socket shell inwall spring that uniform stationary positioned is used is set.

4, photosensitive socket according to claim 1 is characterized in that: socket base upper end outer wall and the input electric wire mouth hanging sheet that be arranged in parallel.