CN2153189Y

CN2153189Y - Television controller

Info

Publication number: CN2153189Y
Application number: CN93230284U
Authority: CN
Inventors: 倪景明; 杨昭秋; 杨昭勤; 丁建军
Original assignee: QUFU CITY MINIATURE ELECTRICAL APPLIANCES FACTORY
Current assignee: QUFU CITY MINIATURE ELECTRICAL APPLIANCES FACTORY
Priority date: 1993-02-26
Filing date: 1993-02-26
Publication date: 1994-01-12
Anticipated expiration: 2003-02-26

Abstract

The utility model relates to a television controller of a television signal conversion and the associated power selection. The utility model has a case, and comprises at least a power socket controlled by a general switch and connected with a power plug through wires and at least a signal input plug and a signal output socket (or plug) which is connected with the signal input socket through signal input wires, wherein, the general swith (K), the power socket, the signal socket and the signal output socket are fixed on the case, the power plug is led out of the case by the wires. The utility model combines the power switch and the signal conversion equipment of the television and the associated electric apparatus such as the video recorder, game machine into a whole, and the operation of various electric apparatus is more convenient.

Description

Television controller

The utility model is a kind of television signal conversion and associated power supply selection control.

At present, television set almost becomes the essential items of each family, and along with the progress of society and the raising day by day of people's living standard, video tape recorder, game machine etc. have also generally entered family with the electrical equipment that television set is used.This has brought many inconvenience to the user.Because change when using certain this electric appliances, they must change the input plug signal that cooperates with television set, and walk close to electrical equipment and open its mains switch, though at present the power supply of video tape recorder, television set etc. can remote control, socket power or open precharge switch at first.

The purpose of this utility model is, designs a kind of TV set controller, makes its control of power supply of concentrating each electrical equipment and conversion of signals, thereby provides convenience to the user.

The utility model has a housing, and it comprises that at least one reaches the signal output plug that joins with it by signal transmssion line by switch control and by supply socket and at least one signal input socket that lead links to each other with attaching plug; Wherein, switch, supply socket and signal input socket are fixed on the housing, and attaching plug and signal output plug are drawn outside housing by lead, signal transmssion line respectively.When a plurality of supply socket, between two leads that each supply socket is connected in parallel on respectively by lead and attaching plug joins.The switch of respectively connecting on each parallel circuits, its on ﹠ off switch is fixed on the housing and is exposed to outside the housing.In addition, the two ends of supply socket are respectively by a lead indicator light in parallel.When a plurality of signal input sockets are fixed on the housing, these signal input sockets by signal transmssion line link to each other with each input of a selector switch, the output of selector switch joins by signal transmssion line and signal accessory power outlet, selector switch is fixed on the housing and exposes housing.The signal input socket of between a certain signal input socket and its contact, connecting with selector switch.

Below in conjunction with accompanying drawing the utility model is elaborated.

Fig. 1 is a stereogram of the present utility model;

Fig. 2 is a rearview of the present utility model;

Fig. 3 is the utility model internal circuit diagram;

Wherein, 1-housing, 2-indicator light, 3-on ﹠ off switch, 4-selector switch, 5-signal input socket, 6-signal accessory power outlet, 7-attaching plug, 8-supply socket, k-master switch.

The utility model is divided by housing (1), power control part and signal control part is grouped into.The front side board of housing (1) has the mating holes of indicator light and each switch, and its back side panel then has the mating holes of supply socket, signal input socket, signal accessory power outlet etc.The inside of housing (1) is divided into two parts.A part is equipped with power control part branch of the present utility model, and another part then is equipped with signal controlling part of the present utility model.Power control part of the present utility model divides by an attaching plug (7), at least one supply socket (8), the indicator light (2) corresponding with supply socket (8) quantity and switch and with its interconnective lead and forms.Attaching plug (7) is positioned at outside the housing (1), the lead that connects its two ends is introduced in the housing (1), wherein be in series with a master switch (k) on a lead, each supply socket (8) is parallel between this two lead, and be fixed on the inboard of the back side panel of housing (1), and communicate with supply socket mating holes on it respectively.Respectively be in series with a switch on each parallel circuits, these switches and master switch (k) are fixed on the front side board of housing (1), and on ﹠ off switch is exposed to outside the housing (1) by corresponding mating holes.In addition, at the two ends of each supply socket (8) circuit in parallel is arranged respectively, each circuit is formed by an indicator light and divider resistance serial connection, and each indicator light (2) is fixed on the front side board of housing (1), and its position is corresponding with corresponding on ﹠ off switch (3).Signal controlling part of the present utility model is made up of at least one signal input socket (5), a signal accessory power outlet (6), a selector switch (4) and signal transmssion line that it is continuous.Each signal input socket (5) and signal accessory power outlet (6) are fixed on the back side panel of housing (1), and selector switch (4) then is fixed on the front side board of housing (1) each part and goes up corresponding mating holes by housing (1) and expose housing (1).Each signal input socket (5) joins with each input of selector switch (4) respectively, and the output of selector switch (4) and signal accessory power outlet (6) join.Between the contact of a certain signal input socket and its same selector switch (4), be serially connected with the another one signal input socket.Signal output part of the present utility model also can directly connect not the signal output plug that is connected with housing (1).

Before using the utility model, at first need the attaching plug of each electrical equipment is inserted the supply socket of the present utility model (8) that also connects power supply, and its signal output plug inserted signal input socket of the present utility model (5) respectively, wherein, two mutually the signal input socket of serial connection what a connects video tape recorder and another connects exterior antenna, like this, when the signal of video tape recorder receives when unintelligible, exterior antenna can strengthen reception.The signal input of signal output part of the present utility model and television set joins.Then in use, the user is the use of each electrical equipment of may command on the utility model, as, the switch of electrical equipment, and the input of each electrical signal utilize video tape recorder recording TV program etc.When television set, video tape recorder etc. can straighforward operations, then can directly control its pre-open function, thereby bring great convenience to people by mains switch.

Claims

1, a kind of TV set controller that has a housing [1] is characterized in that: it comprises that at least one reaches the signal accessory power outlet [6] [or plug] that joins with it by signal transmssion line by master switch [K] control and by supply socket [8] and at least one signal input socket [5] that lead links to each other with attaching plug [7]; Wherein, master switch [k], is fixed on the housing (1) at supply socket [7], signal input socket [5] and signal accessory power outlet [6], and attaching plug [7] is drawn outside housing [1] by lead.

2, control device of the tv according to claim 1 is characterized in that: when a plurality of supply socket, between two leads that each supply socket (8) is connected in parallel on respectively by lead and attaching plug (7) joins.

3, control device of the tv according to claim 2 is characterized in that: the switch of respectively connecting on each parallel circuits, its on ﹠ off switch (3) are fixed on housing (1) and go up and be exposed to outside the housing (1).

4, according to claim 2 or 3 described control device of the tv, it is characterized in that: the two ends of each supply socket (8) are respectively by a lead indicator light (2) in parallel.

5, according to claim 1 or 2 or 3 described control device of the tv, it is characterized in that: a plurality of signal input sockets (5) that are fixed on the housing (1) are fixed on the selector switch (4) by signal transmssion line, the output of selector switch (4) is joined by output line and signal accessory power outlet (6), and selector switch (4) is fixed on the housing (1) and exposes housing (1).

6, TV set controller according to claim 5 is characterized in that: the signal input socket of connecting between the contact of a certain signal input socket and its same selector switch (4).