CN202084670U

CN202084670U - Power supply socket

Info

Publication number: CN202084670U
Application number: CN2011201306586U
Authority: CN
Inventors: 陈锦波; 徐超警
Original assignee: Guangzhou Shiyuan Electronics Thecnology Co Ltd
Priority date: 2011-04-28
Filing date: 2011-04-28
Publication date: 2011-12-21
Anticipated expiration: 2021-04-28

Abstract

The utility model discloses a power supply socket provided with a rectangular base plate, wherein contact pin type function pins are arranged on the base plate, four-side enclosure walls are arranged above the base plate and six function pins are arranged in a row on the rectangular base plate. A first pin and a second pin are all used as a power supply output end of 12 V, a third pin is a backlight control end, a fourth pin is a brightness adjusting end, and a fifth pin and a sixth pin are all grounding ends. The power supply socket can be matched with a plurality of types of circuit boards, has simple structure and function pins with uniformly defined number and function, is low in production cost, and is specially suitable for liquid crystal display screen circuit boards and display apparatus circuit boards.

Description

Supply socket

Technical field

The utility model relates to a kind of supply socket, relates in particular to the special-purpose small size socket of a kind of LCD of being applicable to, LED TV.

Background technology

The supply socket shape of existing circuit board has nothing in common with each other, and the number of its function pin and effect do not have unified specification and definition.Can not mate use for a lot of circuit boards, need at present a kind of simple in structure, the supply socket of unified Definition function pin.

The utility model content

The utility model purpose has provided a kind of supply socket, and it is simple in structure, unified Definition the number and the function of function pin.

For achieving the above object, the technical solution of the utility model is: a kind of supply socket is provided, it has a rectangular base plate, be provided with contact pin type function pin above, described base plate top has the four sides leg, and described rectangular base plate is provided with six described function pins that are arranged in a row, wherein first pin, second pin are 12 V power output ends, the 3rd pin is the backlight control end, and the 4th pin is a brightness adjustment end, and the 5th pin, the 6th pin are earth terminal.

Preferably, offer corresponding bayonet socket on the two short sidewalls of described leg, the two ends of corresponding first pin and the 6th pin offer bayonet socket respectively on the long sidewall of described leg.

Preferably, the reverse side of described rectangular base plate is useful on the elongated end of the described function pin that welds with printed circuit board (PCB).

Preferably, the elongated end of described function pin is perpendicular to described rectangular base plate.

Preferably, the height that described supply socket is welded on behind the printed circuit board (PCB) is 6.0 ± 1.0 millimeters, and length is 30.0 ± 1.0 millimeters, and width is 4.8 ± 1.0 millimeters, and the spacing between each function pin is 2.0 ± 1.0 millimeters.

Preferably, be parallel to described rectangular base plate after the bending of the elongated end of described function pin.

Preferably, the height that described supply socket is welded on behind the printed circuit board (PCB) is 4.8 ± 1.0 millimeters, and length is 30.0 ± 1.0 millimeters, and width is 6.0 ± 1.0 millimeters, and the spacing between each function pin is 2.0 ± 1.0 millimeters.

Compared with prior art, supply socket of the present utility model can be mated polytype circuit board, and it is simple in structure, unified Definition the number and the function of function pin, production cost is low.Be specially adapted to LCDs circuit board and display unit circuit board.

Description of drawings

Fig. 1 is the perspective view of the utility model supply socket.

Fig. 2 is the Facad structure schematic diagram of first embodiment of the utility model supply socket.

Fig. 3 is the plan structure schematic diagram of first embodiment of the utility model supply socket.

Fig. 4 is the left view of first embodiment of the utility model supply socket.

Fig. 5 is the Facad structure schematic diagram of second embodiment of the utility model supply socket.

Fig. 6 is the plan structure schematic diagram of second embodiment of the utility model supply socket.

Fig. 7 is the left view of second embodiment of the utility model supply socket.

Embodiment

For making the purpose of this utility model, technical scheme and advantage clearer, the utility model is described in further detail below in conjunction with accompanying drawing.

As shown in Figure 1, the supply socket that the utility model provides, has a rectangular base plate 100, described rectangular base plate 100 tops have four sides leg 110, described rectangular base plate 100 and four sides leg 110 can adopt the disposable pressing mold manufacturing of plastics, described rectangular base plate 100 is provided with six contact pin type function pins that are arranged in a row successively, i.e. first pin 210, second pin 220, the 3rd pin 230, the 4th pin 240, the 5th pin 250, the 6th pin 260, wherein, first pin 210, second pin 220 is 12 V power output ends, the 3rd pin 230 is the backlight control end, the 4th pin 240 is brightness adjustment end, the 5th pin 250, the 6th pin 260 is earth terminal, and also has the elongated end of above-mentioned six function pins at the reverse side of rectangular base plate 100; Offer corresponding bayonet socket 120 on the two short sidewalls of described leg 110, the two ends of corresponding first pin 210 and the 6th pin 260 offer bayonet socket 130 respectively on the long sidewall of described leg 110.

As Fig. 2-shown in Figure 4, in first embodiment of the supply socket that the utility model provides, the elongated end that described 210, second pin 220, the 3rd pin 230, the 4th pin 240, the 5th pin 250, the 6th pin 260 are corresponding successively is 211,221,231,241,251,261, and six described elongated ends 211,221,231,241,251,261 are all perpendicular to described rectangular base plate 100; Among this embodiment, the height that described supply socket is welded on behind the printed circuit board (PCB) is 6.0 ± 1.0 millimeters, and length is 30.0 ± 1.0 millimeters, and width is 4.8 ± 1.0 millimeters, and the spacing between each function pin is 2.0 ± 1.0 millimeters.

As Fig. 5-shown in Figure 7, in second embodiment of the supply socket that the utility model provides, the elongated end that described 210, second pin 220, the 3rd pin 230, the 4th pin 240, the 5th pin 250, the 6th pin 260 are corresponding successively is 212,222,232,242,252,262, and six described elongated ends 212,222,232,242,252,262 all extend along rectangular base plate 100 bendings, and are parallel to described rectangular base plate 100; The height that the supply socket of this embodiment is welded on behind the printed circuit board (PCB) is 4.8 ± 1.0 millimeters, and length is 30.0 ± 1.0 millimeters, and width is 6.0 ± 1.0 millimeters, and the spacing between each function pin is 2.0 ± 1.0 millimeters.

Supply socket of the present utility model can be mated polytype circuit board, and it is simple in structure, unified Definition the number and the function of function pin, production cost is low.Be specially adapted to LCDs circuit board and display unit circuit board.

The above is a preferred implementation of the present utility model; certainly can not limit the interest field of the utility model with this; should be understood that; for those skilled in the art; can also make some improvement and change, these improvement and change also are considered as protection range of the present utility model.

Claims

1. supply socket, has a rectangular base plate, be provided with contact pin type function pin above, described base plate top has the four sides leg, it is characterized in that described rectangular base plate is provided with six described function pins that are arranged in a row, wherein first pin, second pin are 12 V power output ends, the 3rd pin is the backlight control end, and the 4th pin is a brightness adjustment end, and the 5th pin, the 6th pin are earth terminal.

2. according to the described supply socket of claim 1, it is characterized in that offer corresponding bayonet socket on the two short sidewalls of described leg, the two ends of corresponding first pin and the 6th pin offer bayonet socket respectively on the long sidewall of described leg.

3. according to claim 1 or 2 described supply sockets, it is characterized in that the reverse side of described rectangular base plate is useful on the elongated end of the described function pin that welds with printed circuit board (PCB).

4. according to the described supply socket of claim 3, it is characterized in that the elongated end of described function pin is perpendicular to described rectangular base plate.

5. according to the described supply socket of claim 4, it is characterized in that the height that described supply socket is welded on behind the printed circuit board (PCB) is 6.0 ± 1.0 millimeters, length is 30.0 ± 1.0 millimeters, width is 4.8 ± 1.0 millimeters, and the spacing between each function pin is 2.0 ± 1.0 millimeters.

6. according to the described supply socket of claim 3, it is characterized in that, be parallel to described rectangular base plate after the elongated end bending of described function pin.

7. according to the described supply socket of claim 6, it is characterized in that the height that described supply socket is welded on behind the printed circuit board (PCB) is 4.8 ± 1.0 millimeters, length is 30.0 ± 1.0 millimeters, width is 6.0 ± 1.0 millimeters, and the spacing between each function pin is 2.0 ± 1.0 millimeters.