CN2146063Y

CN2146063Y - Lamp socket with pins

Info

Publication number: CN2146063Y
Application number: CN 92245536
Authority: CN
Inventors: 李徐鸿
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-12-26
Filing date: 1992-12-26
Publication date: 1993-11-10
Anticipated expiration: 2002-12-26

Abstract

The utility model discloses a lamp base composed of the part of the installing lamp bulb of an ordinary lamp base and two pins which are respectively and electrically connected with a two-electrode. Using the utility model can easy use a double socket and an ordinary lamp bulb to carry out lighting, in addition, can also use the lamp base to connect an electric lamp by a flexible wire hanging lamp method, and the part of the installing lamp bulb of the utility model and the part of the installing lamp bulb of the exiting ordinary lamp base are same.

Description

Lamp socket with pins

The utility model relates to a kind of lamp socket, especially a kind of lamp socket of common bulb being installed and being installed in various double sockets.

Existing common lamp socket can not be directly installed in the double socket, therefore, can not utilize socket to implement illumination easily.

The purpose of this utility model is will provide a kind of to use it can utilize double socket and common bulb to implement the lamp socket of illumination easily.

For reaching this purpose, the utility model is achieved in that the part of the installation bulb that keeps existing common lamp socket, and the remainder transformation of the way is two pins that are electrically connected respectively with two electrodes.The screw type Lamp socket with pins, two pins with elbow are arranged, elbow part has screw, two pin elbows outwardly, the width that inner edge abuts against on the housing is the boss of standard pin spacing, with two screws two pins is fastened on the housing with spiral coil and centre slice respectively, the position of two screw holes is the same with existing screw type lamp socket with size on the housing, in fact, the lower plane of two pin elbows is the same with existing screw type lamp socket with the lower part, and two pin ends respectively have an aperture.The socket type Lamp socket with pins, there are two to have the lower shape of pin such as the cover plate of former terminal block and housing contact portion, two pin spacings are by distance and pin determining positions on the cover board in the middle of two cover plates, with two screws two cover plates are fastened on former placement terminal block place, the position of two screw holes is the same with existing bayonet base with size on the housing, in fact, housing does not have the screw thread on remainder and two cover plates plane the same with existing bayonet base with the lower part except that top, outside, and two pin ends respectively have an aperture.The utility model also can be designed to pin and partly intersect vertically or oblique with bulb is installed, and also can set up switch, socket, also can be designed to install the form of a plurality of bulbs.

The utility model has the advantages that: owing to have two ends that the pin of an aperture is arranged on the utility model Lamp socket with pins, the part that bulb is installed is the same with existing common lamp socket, therefore, use it can utilize double socket and common bulb to implement illumination easily, and existing common lamp socket can not be directly installed on execution illumination in the double socket.In addition, can also use flexible cord pendant lamp method attaching electric light, the part that the bulb part is installed on the existing common lamp socket can use on the utility model.

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

Fig. 1 is the cutaway view of screw type Lamp socket with pins.

Fig. 2 is the vertical view of screw type Lamp socket with pins.

Fig. 3 is the upward view of socket type Lamp socket with pins.

Fig. 4 is the cutaway view of socket type Lamp socket with pins.

Fig. 5 is the vertical view of socket type Lamp socket with pins.

With reference to Fig. 1,2, pin 5 has two, with two screws 4 two pins 5 is fastened on the housing 1 with spiral coil 2 and centre slice 3 respectively, and two pins 5 are near the middle boss of housing 1, to keep the spacing of two pins 5.Two pins 5 will be used the good conductor manufacturing, as use brass; Housing 1 will be used the heat-resistant insulation material manufacturing, as uses bakelite.Threaded portion on the housing 1 uses for lampshade is installed, and also can not establish screw thread.The following housing parts of the lower plane of two pin elbows, two screws 4, spiral coil 2, centre slice 3 are all by the size and the specification requirement manufacturing of the counterpart of existing screw type lamp socket.

With reference to Fig. 3,4,5, methods such as riveted joint of two pins, 12 usefulness or welding are fixed together with two cover plates 11 respectively, two cover plates 11 are pressed in respectively on the flange of two covers 10, two cover plate 11 inner edges are critical by the middle boss on the housing 8, to keep the spacing of two pins 12, two screws 13 of two cover plate 11 usefulness are fastened on respectively on the housing 8.Two pins 12 and two cover plates 11 will be used the good conductor manufacturing, as use brass; Housing 8 will be used the heat-resistant insulation material manufacturing, as uses bakelite.Screw thread on the housing 8 uses for lampshade is installed, and also can not establish screw thread.Exceptionally remainder, housing 8 do not have remainder the screw thread all by the size and the specification requirement manufacturing of the counterpart of existing bayonet base except that top, outside except that there being wire connecting portion for two cylindrical contact 6, two 7,1 collars of spring 9, two 10, two screws of cover 13, two cover plates 11.

Certainly, Lamp socket with pins is not limited to above-mentioned two kinds of forms.

Claims

1, a kind of lamp socket with pin is characterized in that: the part that bulb is installed is the same with the part of the installation bulb of existing common lamp socket, and two pins that are electrically connected with two electrodes are respectively arranged.

2, lamp socket according to claim 1 is characterized in that: two pins can also design the side at lamp socket, also can set up switch, socket, also can be designed to install the form of a plurality of bulbs.