CN2314239Y

CN2314239Y - Lamp holder with sockets for power source and signal unit

Info

Publication number: CN2314239Y
Application number: CN 97214419
Authority: CN
Inventors: 林世铭
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-04-22
Filing date: 1997-04-22
Publication date: 1999-04-14
Anticipated expiration: 2007-04-22

Abstract

The utility model relates to a lamp holder, which is provided with a power source socket and an equal signal line socket of a telephone; the lamp holder with sockets for power source and signal unit comprises a lamp holder body, a lamp bulb arranged on the lamp holder body, a switch, a plurality of power source sockets, and a plurality of signal units; each of power source sockets is connected with a power source line of the original lamp holder, and the switch can be switched to control power supply of the lamp bulb, can not affect the power supply of each of power source sockets. Signal units are mutually connected to transport signals, and the signal switching can be realized. The lamp holder with sockets for power source and signal unit has the utilization effect of one object with multifunction, can not be additionally provided with a power source pin board, a telephone connection box, and an extension line, can be used for feeding power source for a plurality of electrical devices, and can be provided with a plurality of extension telephones.

Description

Lamp socket with supply socket, signal plug

The utility model relates to a kind of lamp socket, relates to a kind of lamp socket with power line socket and phone equisignal line socket or rather.

In office and the daily life, at the installing consumer or when adding extension etc., often to prolong power supply or telephone signal line, cause house service messy, also trip personnel easily and take place that wiring gets loose etc., if consumer is a computer, outage suddenly also can cause loss of data, and above-mentioned situation is of common occurrence in office or household.In addition, in the office each desk generally each other and lean on, distance is very near, connects with commercially available extended line still that power supply is real to belong to waste.

The purpose of this utility model is a kind of lamp socket with supply socket, signal plug of design, and power line socket, signal wire socket etc. are installed on lamp socket, for the attaching plug grafting power taking of other consumers with by the direct forward call extension set of lamp socket etc.

Lamp socket with supply socket, signal plug of the present utility model, comprise lamp holder body, bulb and switch, switch series is connected in the power circuit of bulb, it is characterized in that: also be provided with more than one power line socket and more than one signal wire socket on the described lamp holder body; Described more than one power line socket is connected with the power circuit of described lamp socket, and described more than one signal wire socket is connected to each other.

Described more than one signal wire socket is the telephone signal line socket.

Because each power line socket directly is connected with the lamp socket power line, therefore the switching of former switch can not influence the power supply of each supply socket; And each signal wire socket can be used for transmitting signals such as phone for being connected to each other, and realizes the signaling transfer point of telephone signal.Put each electrical appliance on the table,, can directly take power supply, needn't establish power panel in addition, prolong power line etc. from lamp socket as computer, printer etc., and be seated in extension on the desk also can be directly from the lamp socket the forward call signal, simple, convenient.

Further specify technology of the present utility model below in conjunction with the embodiment accompanying drawing

Fig. 1, has the lamp socket perspective view of supply socket and telephone signal socket;

The electrical connection diagram of supply socket in Fig. 2, Fig. 1 lamp socket;

Fig. 3, lamp socket application state schematic diagram.

Referring to Fig. 1, based on lamp socket 1, on this lamp holder body, fixedly install some supply sockets 11 (only illustrating among the figure) and some telephone signal sockets 12, power line A is original power line of lamp socket, be used for electric light and supply socket 11 power supplies to lamp socket, B is former lamp socket switch among the figure.

Referring to Fig. 2, the effect of switch B is the switching of control bulb C, and the two-way contact B1 of switch only is connected with bulb C, and supply socket 11 then is connected with power line A, so the switching of switch B can not influence the power supply of each supply socket 11.

Referring to Fig. 3, the attaching plug D of any electrical appliance is plugged in arbitrary supply socket 11 of lamp socket 1, just can power to electrical appliance, need not to use extra switching device.

Referring to Fig. 2, Fig. 3, each the telephone signal socket 12 on the lamp socket 1 is used to transmit telephone signal, is connected to each other between each telephone signal socket, and is irrelevant with power circuit.In Fig. 3, telephone signal line 121 is input, and another telephone signal line 122 need not to set up switching device or extended line for switching branch line (or prolonging output line), can realize the switching of telephone signal nearby.Socket 12 also can be used to transmit non-telephone signal, as long as and supply independent.

The utility model is simple in structure, as long as some power line sockets be installed on lamp socket and be connected with former lamp socket power line, with some signal wire sockets are installed on lamp socket and are connected to each other, just can make lamp socket have the function of signal converting seats such as Power pinboard, phone, not only realized one-object-many-purposes, and make desk tops neatly agile, easy to use.

Claims

1, a kind of lamp socket with supply socket, signal plug, comprise lamp holder body, bulb and switch, switch series is connected in the power circuit of bulb, it is characterized in that: also be provided with more than one power line socket and more than one signal wire socket on the described lamp holder body; Described more than one power line socket is connected with the power circuit of described lamp socket, and described more than one signal wire socket is connected to each other.

2, the lamp socket with supply socket, signal plug according to claim 1 is characterized in that: described more than one signal wire socket is the telephone signal line socket.