KR820001403Y1 - Fluorescent lamp socket - Google Patents

Abstract

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Description

Fluorescent light socket

1 is a cross-sectional view of the main part of the present invention.

Figure 2 is a cross-sectional view of the fluorescent lamp inserted in the present invention.

3 is a perspective view of the present invention.

The present invention can be easily detached from the body of the fluorescent lamp in the formation of the fluorescent lamp socket, easy to remove and combine the fluorescent lamp in the socket, and semi-permanent use even in the place of chemical handling or high humidity It relates to a fluorescent lamp socket.

Conventionally, a fragmentary socket is placed on the left and right sides of the fluorescent lamp body to support the fluorescent lamp. Looking at the detachment operation of the fluorescent lamp, the fluorescent lamp terminal rod was initially raised along the groove vertically installed on the one-side terminal cap. In the state of fitting the other fluorescent lamp terminal rod to the other terminal cap in the same manner as above and then rotate it halfway to be connected to the electrical contact.

Therefore, when installing a fluorescent lamp in the first place, it is not a problem because the fluorescent lamp is inserted into the body and fixed to the ceiling. However, when replacing the fluorescent lamp, it is easy to combine one terminal rod with one terminal cap. It is difficult to insert the other terminal rod into the terminal cap, or if the other terminal rod is aligned with the other terminal cap, one terminal rod is pulled out, so it is not cumbersome to properly adjust the two terminal rods horizontally to the two terminal caps.

In addition, due to the mutual contact between the terminal rods of the fluorescent lamp and the terminal cap of the socket, a lot of abrasion and contact defects are generated during the detachable operation, and the fragmented socket is loosened, so that the fluorescent lamp may easily fall out. In the place where moisture and chemicals are used, there is a problem such as causing a fire due to a short circuit or corrosion of the socket component terminals easily shortening the life.

The present invention has been devised in view of the above, and described in detail as follows.

The fluorescent lamp socket is divided into a body (9) and a lid (14), which is combined with a fixing pin (10), and the body (9) is inserted into a body (9) in a conventional fluorescent lamp shade (11) through a central hole ( 13 ') to be secured by the formed screw cap 13, and the screw 7 is inserted into the central surface protrusion of the body 9 so as to support the contact terminal 1 and the connection port 4 on the surface opposite thereto. The lower surface of the one-sided spring 2 is fixed, and the connector 4 is formed by the insertion hole 4 'of the fluorescent terminal rod 15', the hanging jaw 8 and the hanging section 4 ". A contact terminal 1 composed of a support piece 1 " and a contact piece 1 ' of the fluorescent lamp terminal rod 15 'is inserted in the interval 4 " The cover 3 for installing the internal protection and the start lamp 6 is attached to the support 5 having the support jaw 5 "formed by the coupling screw 5 '. Is a tube, and 15 is a fluorescent lamp, 16 A combination of a screw body 9 and the lid 14.

The present invention configured as described above, after fixing the body 9 to the fluorescent lamp shade 11 with the screw cap 13, if the connection port 4 is supported by the one-piece spring (2) as shown in Fig. 1, the connection port 4 downward The lug jaw 8 of the connection port 4 is engaged with the support jaw 5 "of the support section 5, and the insertion of the fluorescent lamp terminal 15 'formed in the lower part of the connection port 4 is carried out to this outside. The ball 4 'is exposed outside the cover opening 3.

To install the fluorescent lamp 15 in such a state, the one side terminal rod 15 'is inserted into the insertion hole 4' and pushed to the left while the other terminal rod 15 'is aligned with the right symmetric socket. In this case, when the fluorescent lamp 14 is pushed to the left side, the connector 4 is pushed to the left by the force, and the one-piece spring 2 is pressed so that the connector 4 and the contact terminal 1 are engaged with the lid 3. And the other side terminal rod 15 'of the fluorescent lamp can be easily inserted into the symmetrical right side socket by using a flow distance in which the connection port 4 is in the interlocked state. There is a number. Since the spring is held by the one-piece spring 2 of the contact piece 1 'of the contact terminal 1, a repulsive force is applied to the terminal rod 15' of the fluorescent lamp 15, so that electrical contact defects do not occur. The front and outer circumferences of the terminal rod 15 'are covered with the lid 14 to prevent dust and dirt from being trapped and to prevent metal parts such as contact terminals (1), single springs (2), etc. from moisture and chemicals. It will protect you for a long time.

The present invention can easily detach the fluorescent lamp from the body, there is no fear that the contact failure or fluorescent lamp easily detached from the socket body, and also protects the metal parts from moisture or chemicals, so the life is long It has the characteristic of becoming.

Claims (1)

The socket is divided into a body (9) and a lid (14), the body (9) is joined to the fluorescent lampshade (11) by a screw cap (12) having a through hole (13 ') in the center, its protruding surface After the screw (7) is penetrated, the piece spring (2) is fixed, and the contact terminal (1) formed of the support piece (1 ") and the contact piece (1 ') is inserted into the insertion hole (4'), &Quot;), and inserted into the interdental section 4 " of the connecting port 4, in which the subsidiary jaw 8 is configured to be carried by the single spring 2, and the connecting port while installing the start lamp 6 under the body 9 (4) A fluorescent lamp socket by fixing a lid (3) to support a support (5).