CN205208477U

CN205208477U - Female end of short money metal and LED lamp of using thereof

Info

Publication number: CN205208477U
Application number: CN201520929072.4U
Authority: CN
Inventors: 陈炳水
Original assignee: Xiamen Guang Hong Trade Co Ltd
Current assignee: Xiamen Guang Hong Trade Co Ltd
Priority date: 2015-11-20
Filing date: 2015-11-20
Publication date: 2016-05-04
Anticipated expiration: 2025-11-20

Abstract

The utility model discloses a female end of short money metal, including the bottom plate, be equipped with the leg on the bottom plate and supply to be connected with the firm and hard existing electricity of light source, set up the socket that supplies public end to pass on the bottom plate, two sides of the left and right sides of bottom plate are equipped with main shell fragment respectively, and the main shell fragment of two sides is buckled downwards earlier, inwards buckles again to extending to the socket below relatively, then upwards buckling and pass the socket, the shell fragment contact confession public end relative in the formation of the top of socket inserts the connection of realization electricity. The utility model also discloses an use the LED lamp of the female end of above -mentioned short money metal. The utility model discloses simple structure, the electricity is connected more reliably.

Description

The LED of a kind of short money metal female end and application thereof

Technical field

The utility model relates to the technical field of connector, particularly one short money metal female end, and applies the LED of this short money metal female end.

Background technology

In prior art, it is utilize wire to realize that the power supply of LED connects, and the two ends by wire are welded on light source board and drive plate respectively, and the LED chip be embodied as on light source board is powered.This electrical connection operation extremely bothers, and causes LED assembly cost high, cannot realize automatic assembling.

After have dealer to have developed various direct insertion structure, i.e. mounted connector on light source board, drive plate installs contact pin, inserting in connector by contact pin to replace wire to connect, simplify the light source board of LED and the electric connection structure of drive plate, attended operation is convenient, and assembling processing is more prone to, and can realize automated production.

But existing direct insertion structure still exists a little problem, such as when the angular deflection not timing that male end is inserted, will push up the shell fragment on elastic clip both sides, make shell fragment upwards turn over and deform, cause loose contact, therefore, its structure still needs to be improved.

Utility model content

An object of the present utility model is to provide a kind of short money metal female end, and its structure is simple, is electrically connected more reliable.

Another object of the present utility model is to provide a kind of LED applying above-mentioned short money metal female end, and its structure is simple, is electrically connected more reliable.

To achieve these goals, the technical solution of the utility model is as follows:

A kind of short money metal female end, comprises base plate, and base plate is provided with leg for realizing being electrically connected with light source board; Base plate is offered the socket passed for male end; Two, the left and right side of base plate is respectively equipped with main shell fragment, the main shell fragment first bending downwards of two sides, then bend inwards, and relatively extend to below socket, then be upwards bent through socket, above socket, form relative shrapnel contact insert realization electrical connection for male end.

The corresponding main shell fragment of socket two sides of described base plate is also provided with secondary shell fragment, and secondary shell fragment tilts upward and bends and be supported in outside corresponding main shell fragment.

The main shell fragment of described base plate two sides is low wide and up narrow horn-like at spigot.

The main shell fragment top bent outward formation lead angle respectively of described base plate two sides.

The leg of described base plate outwards or the increase solder side that bends inwards.

Described short money metal female end forms by bending after a metal sheet punching press.

A kind of LED, in the inside of LED, drive plate and light source board are installed, drive plate is positioned at the below of light source board, light source board is installed short money metal female end, on light source board, the opening passed for male end offered by corresponding socket, drive plate is installed male end or one-body molded male end, the socket inserting short money metal female end by male end contacts with the shrapnel contact of main shell fragment and realizes being electrically connected.

After adopting such scheme, the utility model compared with prior art, utilize the leg of base plate for realizing being electrically connected with light source board, utilize the main shell fragment of base plate two sides first inwardly then relative downwards on be bent to form shrapnel contact and insert for the male end on drive plate and form electrical connection, strengthen main shell fragment, increase the effect of female end positive force, in order to avoid female end positive force deficiency causes distortion and loose contact, meanwhile, in order to avoid bad female end is inserted in the angular deflection not timing that male end is inserted.The utility model structure is simple, and attended operation is convenient, and assembling handling ease, can realize automated production.

LED of the present utility model, because installing terminative connector of the present utility model, structure is simple, connects more reliable.

Below in conjunction with drawings and the specific embodiments, the utility model is described in further details.

Accompanying drawing explanation

Fig. 1 is the schematic perspective view of the utility model embodiment one;

Fig. 2 is the side view of the utility model embodiment one;

Fig. 3 is the cut-away view of Fig. 2;

Fig. 4 is the side view of the utility model embodiment two;

Fig. 5 is the assembled sectional view of the utility model LED;

Fig. 6 is the partial enlarged drawing of Fig. 5.

Label declaration

Short money metal female end 10, base plate 11, leg 12, socket 13, main shell fragment 14, shrapnel contact 141, lead angle 142, secondary shell fragment 15;

Light source board 20, opening 21;

Male end 30;

Drive plate 40.

Detailed description of the invention

As shown in Figures 1 to 6, be one of the present utility model short money metal female end 10, comprise base plate 11.

Base plate 11 is provided with leg 12 for realizing being electrically connected with light source board 20.Conveniently leg 12 is connected with light source board 20, and specifically outwards can be bent by leg 12 as shown in embodiment one increases solder side, also can by leg 12 outwards bending increase solder side as shown in embodiment two.

Base plate 11 is offered socket 13 to pass for male end 30.

Two, the left and right side of base plate 11 is respectively equipped with main shell fragment 14, the main shell fragment 14 first bending downwards of two sides, bend inwards again, and relatively extend to below socket 13, then be upwards bent through socket 13, above socket 13, form relative shrapnel contact 141 insert realization electrical connection for male end 30.More smooth and easy in order to make male end 30 insert, the main shell fragment 14 of base plate 11 two sides is low wide and up narrow horn-like at socket 13 place, and see Fig. 3, lead angle 142 is formed on main shell fragment 14 top of base plate 11 two sides respectively bent outward.

The corresponding main shell fragment 14 of socket 13 two sides of base plate 11 is also provided with secondary shell fragment 15, and secondary shell fragment 15 tilts upward and bends and be supported in outside corresponding main shell fragment 14.

The utility model can form by bending after a metal sheet punching press, and base plate 11 is after above-mentioned distortion, and main shell fragment 14 and secondary shell fragment 15 are all centered around socket 13 place of base plate 11, make the overall volume of product short and small, therefore is referred to as short money metal female end.

From Fig. 1 to Fig. 4, the utility model structure is simple, and processing cost is low, during electrical connection, male end 30 on drive plate 40 is inserted in base plate 11 socket 13, contact to be formed with the shrapnel contact 141 of the main shell fragment 14 of given shape and be electrically connected, attended operation is convenient, assembling handling ease, automated production can be realized, in male end 30 insertion process, ensure that main shell fragment 14 can not be damaged distortion, ensure that the reliability of electrical connection.The utility model further matching pair shell fragment 15 is stressed together with main shell fragment 14, and intensity is fine, can not be out of shape; even if male end 30 inserts the situation of angular deflection; secondary shell fragment 15 top also can play a supporting role in protection to main shell fragment 14, guarantees that main shell fragment 14 is not damaged, makes electrical connection more reliable.

When short money metal female end 10 of the present utility model applies to LED, as shown in Figure 5 and Figure 6, in the inside of LED, drive plate 40 and light source board 20 are installed, drive plate 40 is positioned at the below of light source board 20, light source board 20 is installed above-mentioned short money metal female end 10, on light source board 20, corresponding socket 13 is offered opening 21 for male end 30 and is passed, drive plate 40 is installed male end 30(or one-body molded male end), the socket 13 inserting short money metal female end 10 by male end 30 contacts with the shrapnel contact 141 of main shell fragment 14 and realizes being electrically connected, and reaches illumination effect.

These are only specific embodiment of the utility model, the restriction not to protection domain of the present utility model.All equivalent variations done according to the mentality of designing of this case, all fall into the protection domain of this case.

Claims

1. a short money metal female end, is characterized in that: comprise base plate, and base plate is provided with leg for realizing being electrically connected with light source board; Base plate is offered the socket passed for male end; Two, the left and right side of base plate is respectively equipped with main shell fragment, the main shell fragment first bending downwards of two sides, then bend inwards, and relatively extend to below socket, then be upwards bent through socket, above socket, form relative shrapnel contact insert realization electrical connection for male end.

2. a kind of short money metal female end as claimed in claim 1, is characterized in that: the corresponding main shell fragment of socket two sides of base plate is also provided with secondary shell fragment, and secondary shell fragment tilts upward and bends and be supported in outside corresponding main shell fragment.

3. a kind of short money metal female end as claimed in claim 1, is characterized in that: the main shell fragment of described base plate two sides is low wide and up narrow horn-like at spigot.

4. a kind of short money metal female end as claimed in claim 1, is characterized in that: the main shell fragment top bent outward formation lead angle respectively of described base plate two sides.

5. a kind of short money metal female end as claimed in claim 1, is characterized in that: the leg of described base plate outwards or the increase solder side that bends inwards.

6. a kind of short money metal female end as claimed in claim 1, is characterized in that: described short money metal female end forms by bending after a metal sheet punching press.

7. a LED, in the inside of LED, drive plate and light source board are installed, drive plate is positioned at the below of light source board, it is characterized in that: light source board is installed short money metal female end as claimed in claim 1, on light source board, the opening passed for male end offered by corresponding socket, drive plate is installed male end or one-body molded male end, the socket inserting short money metal female end by male end contacts with the shrapnel contact of main shell fragment and realizes being electrically connected.