CN201181785Y

CN201181785Y - Socket apparatus of power supply

Info

Publication number: CN201181785Y
Application number: CNU2008200034830U
Authority: CN
Inventors: 黄正伯
Original assignee: Enermax Technology Corp
Current assignee: Enermax Technology Corp
Priority date: 2008-02-22
Filing date: 2008-02-22
Publication date: 2009-01-14
Anticipated expiration: 2018-02-22

Abstract

The utility model provides a power supply socket which comprises a circuit board, a plurality of sockets; the sockets form a rectangular base and are lined on the circuit board in a linear shape; the sockets are provided with a plurality of jacks which are lined in lines and at least one row; each row is provided with a plurality of jacks lined in the linear shape; the number of the jacks of any one row in each socket is larger than the number of jacks of any line; in this way, the socket is provided with a short side and a long side; the appropriate position of the short side of the socket is provided with a protruding fixture block; therefore, the splicing of the power supply is easy, convenient and quick, the corresponding circuit board wiring design can be greatly simplified, and the manufacturing and assembly economic benefit and product competitiveness can be actively improved.

Description

The power supply unit socket device

Technical field

The utility model is relevant for a kind of power supply unit, be meant especially and a kind ofly have the simple and easy facility of operation in when plug butt joint at its supply socket, and its corresponding circuit board wiring design can greatly be simplified, and can actively promote the power supply unit socket device that it makes economy and assembly operation benefit.

Background technology

Active computer all is provided with power supply unit (Power supply), in order to 110V that external power source was conveyed into or 220V AC power are changed into computer hardwares such as motherboard, hard disk, CD-ROM drive needed ± 3.3V, ± 5V, ± DC power supply such as 12V, therefore power supply unit is provided with a plurality of dc output power sockets, electric power connecting for various different computer hardwares uses, existing power supply unit socket as shown in Figure 1, it includes a circuit board 90 and a plurality of supply socket 91; This circuit board 90 is provided with a plurality of power supply contacts 901 and power circuit 902; This supply socket 91 is a rectangle pedestal, be provided with a plurality of jacks 911 in it and to pin 912 that should jack 911, this pin 912 is electrically connected at this power supply contact 901, and the upper and lower of this supply socket 91 is provided with the fixture block 913 of a pushing and drawing shape, when carrying out the power supply source grafting, the attaching plug 92 of each computer hardware buckle and is tied in this fixture block 913 by its corresponding arm shape buckle 921 that colludes that is provided with, in order to reach the steady status that mutual button knot is located.

Please refer to shown in Figure 1, though aforementioned existing power supply supply socket can provide the electric power connecting of various different computer hardwares to use, yet, still present many disappearances on its structural design, for example, this existing power supply supply socket is provided with a plurality of jacks 911, these jacks 911 are the linescan method of triplex row two row and arrange (the vertical arrangement meaning trip in this explanation, the row of transversely arranged meaning), thus, make this supply socket 91 be formed with the rectangle pedestal of a pedestal minor face 91A and the long limit 91B of pedestal, aforementioned this fixture block 913 then is located on the long limit 91B of this pedestal, and then these supply sockets 91 are provided with two row up and down, so, when the operator grips this attaching plug 92 when carrying out electric power connecting with finger (as shown in the figure), to be subjected to the obstruction of another attaching plug 92 of top (perhaps below), insert in conjunction with this supply socket 91 and be difficult to smoothly or fast these attaching plug 92 levels be pushed, when if operator's finger is thicker, the inconvenience of its electric power connecting is bigger, and need carry out several attaching plugs 92 because of a computer, the butt joint of supply socket 91 makes the inconvenience of its assembly operation will have a strong impact on the economic benefit of computer production and assembly line.In addition, owing to need the power supply contact 901 corresponding to connect with each supply socket 91 to power supply contact 901 that should pin 912, and the power supply contact 901 of same column is a plurality of settings (three), so make the power circuit 902 of this circuit board 90 lay quite complicated, even needing multi-layer sheet to carry out distribution, the cost that causes circuit board 90 to be made promotes, and does not only meet economic benefit, making that competitiveness of product reduces relatively, is not ideal designs yet.Therefore, how to improve these disappearance problems of existing power supply supply socket, should be the important directions that industry is made great efforts solution, overcome.

Therefore, the design people is not because attain the desirable fact on its shortcoming used of existing power supply supply socket and the structural design thereof, the design people promptly sets about researching and developing its solution, it is popular and promote the development of this industry with service society that hope can be developed a kind of power supply unit socket device that has more convenience and economy, and satisfying through for a long time design has generation of the present utility model.

The utility model content

The purpose of this utility model is, a kind of power supply unit socket device is provided, it can make the simple and easy facility of operation of electric power connecting and rapidly, and its corresponding circuit board wiring design can greatly simplify, and it is made, the economic benefit and the product competitiveness of assembling and can actively promote.

The utility model is to reach the following technological means that above-mentioned purpose adopts: a kind of power supply unit socket device, and this device comprises: circuit board; A plurality of sockets, these sockets are rectangular pedestal respectively, and linearity is arranged on this circuit board, and be respectively equipped with a plurality of jacks in these sockets, these jacks are linescan method and arrange, and has delegation at least, and be provided with a plurality of linearly aligned jacks that are in this each row, and the jack number of arbitrary row is more than the jack number of arbitrary row in this each socket, thus, this socket forms has socket minor face and the long limit of socket, and respectively this socket of this a plurality of sockets to grow limit be the adjacent side, and the appropriate location on this socket minor face is provided with the fixture block of protrusion.

In the utility model, described socket rear end can be provided with a plurality of respectively to pin that should jack.

In the utility model, described circuit board can be provided with the power supply contact of the described pin of a plurality of correspondences, and this power supply contact is connected with same linearly aligned power supply contact with power circuit respectively.

In the utility model, described socket can be in order to dock a plug, and this plug has plug minor face and the long limit of plug, and the elasticity that this plug minor face is provided with corresponding described fixture block is colluded arm shape buckle.

Adopt technique scheme, effect of the present utility model is significant.1) because the utility model is being assembled in the linear array that is when power supply is supplied a plurality of socket device, and the long limit of the socket that makes this socket respectively is adjacent, so can make the fixture block of this socket minor face can not be subjected to the phase mutual interference of socket ordered state, therefore when carrying out the docking of plug and socket, the operator can be smoothly with this plug of finger grip, level pushes and inserts socket apace, the obstruction of avoiding adjacent header, continue this buckle button is tied in this fixture block, and the simple and easy grafting operation of finishing power supply, and this more provides greatest benefit for computer assembling product line.

2) because the direction that a plurality of sockets are arranged row with vertical this jack in the utility model is carried out linear array, so can make and respectively organize the corresponding relation that power supply contact has convenient connection on the circuit board, and then make the laying of this power circuit greatly simple and easy, only need a lamina to finish, the cost of manufacture of this circuit board is greatly reduced, and the check maintenance is also relatively easy, and can meet the economic benefit of manufacturing.

For technology of the present utility model, feature and the effect reached are more had further understanding and understanding,, illustrate as the back now with preferred embodiment figure and cooperate detailed explanation:

Description of drawings

Fig. 1 is an existing power supply supply socket schematic diagram.

Fig. 2 is the decomposing schematic representation of the utility model socket and circuit board.

Fig. 3 is socket of the present utility model and circuit board combination schematic diagram.

Fig. 4 is the utility model socket and plug decomposing schematic representation.

Fig. 5 is the utility model socket and plug butt joint schematic diagram.

Fig. 6 is the socket of the another kind of execution mode of the utility model and the decomposing schematic representation of circuit board.

Main figure number explanation:

Circuit board 90 supply sockets 91

Power supply contact 901 power circuits 902

Jack 911 pins 912

Fixture block 913 attaching plugs 92

Buckle 921 pedestal minor face 91A

The long limit of pedestal 91B jack 11～15

The long limit 10B of socket 10 sockets

Socket minor face 10A pin 16～20

Fixture block 21 circuit boards 30

Power supply contact 31～35 plugs 50

Power circuit 36～40 plug minor face 50A

Lead meets the long limit 50B of hole 51～55 plugs

Pin 56～60 buckles 61

Lead 71～75 pushes away and pulls out inclined-plane 610

Power supply unit 80

Embodiment

Shown in Fig. 2-6, power supply unit socket device of the present utility model includes a plurality of sockets 10, be respectively equipped with a plurality of jacks 11～15 in these sockets 10, these jacks 11～15 are (the vertical arrangement meaning trip in this explanation of the linescan method arrangement of delegation at least, the row of transversely arranged meaning), and be provided with a plurality of linearly aligned jacks that are in this each row, and the jack number of arbitrary row is more than the jack number of arbitrary row in this each socket, vertical arrangement of single capable jack as shown in Figure 2, or vertical arrangement of two row jacks as shown in Figure 6.

Please refer to shown in Fig. 2-3, be to be provided with the linearly aligned

jack

11,12,13,14 and 15 of delegation's five row in present embodiment in a socket 10, and make this socket 10 be formed with the socket minor face 10A and the long limit 10B of socket of two side correspondences, these socket 10 rear ends are provided with respectively

16,17,18,19 and 20 that should jack 11～15, this socket 10 in this up and down socket minor face 10A appropriate location be provided with a fixture block 21 that protrudes and be pushing and drawing shape.

One circuit board 30, this circuit board 30 is provided with a plurality of and to

power supply contact

31,32,33,34 and 35 that should pin 16～20, this power supply contact 31～35 is connected with the power supply contact 31～35 of same delegation (transversely arranged) with

power circuit

36,37,38,39 and 40 respectively.When assembling, the power supply unit socket device is fixed on this circuit board 30 with 10 groups of a plurality of sockets, and the pin 16～20 of this socket 10 is connected mutually with the power supply contact 31～35 of this circuit board 30 respectively, make these a plurality of sockets 10 can supply the electric power connecting of various computer hardwares (as motherboard, hard disk, CD-ROM drive etc.).

Please shine shown in Fig. 4-5, various computer hardwares are corresponding pedestal setting in order to the plug 50 of socket power supply socket device with this socket 10, this plug 50 is provided with lead and connects

hole

51,52,53,54 and 55, this lead connects hole 51～55 and also is a linear array, plain conductor as shown in the figure connects vertical arrangement in hole, and make this plug 50 be formed with the plug minor face 50A and the long limit 50B of plug of two side correspondences, these plug 50 rear ends are provided with respectively should lead connecing the pin 56 in hole 51～55,57,58,59 and 60, wherein, this lead connects hole 51～55 and is inserted with lead 71 respectively, 72,73,74 and 75, this lead 71～75 also electrically connects with this pin 56～60 respectively; In addition, this plug 50 is provided with the buckle 61 that an elasticity is colluded the arm shape in this plug minor face 50A appropriate location, and this buckle 61 is provided with one in its free end and pushes away and pull out inclined-plane 610, buckles the knot operation in order to convenient fixture block 21 with this socket 10.

See also Fig. 2, Fig. 5, the utility model assembling is the linear array of a plurality of sockets 10 when being located at power supply unit 80, and long limit 10B is adjacent for the socket that makes this socket 10 respectively, so can make the fixture block 21 of this socket minor face 10A can not be subjected to the phase mutual interference of socket 10 ordered states, therefore when carrying out the docking of plug 50 and socket 10, the operator can be smoothly with this plug 50 of finger grip, level pushes and inserts this socket 10 apace, the obstruction of avoiding adjacent header 50, continue these buckle 61 buttons are tied in this fixture block 21, and the simple and easy grafting operation of finishing power supply, and this more provides greatest benefit for computer assembling product line.

Simultaneously, because being single linear, arranges the jack 11～15 of unitary socket 10, and a plurality of sockets 10 more carry out the unitary socket linear array with the vertical linearly aligned direction of this jack, so can make and respectively organize the corresponding relation that power supply contact 31～35 has convenient connection on the circuit board 30, and then make the laying of this power circuit 36～40 greatly simple and easy, only need a lamina to finish, the cost of manufacture of this circuit board 30 is greatly reduced, and the check maintenance is also relatively easy, and can meet the economic benefit of manufacturing.

The above, it only is the utility model preferred embodiment, be not to be used for limiting the scope that the utility model is implemented, all equalizations of doing according to the described shape of the utility model claim, structure, feature and spirit change and modify, and all should be included in the scope of the present utility model.

Claims

1, a kind of power supply unit socket device is characterized in that, this socket device comprises:

Circuit board;

A plurality of sockets, it is rectangular pedestal respectively, and this socket has socket minor face and the long limit of socket, and on this circuit board, and the long limit of this each socket is the adjacent side to these a plurality of sockets with linear array, and is provided with the fixture block of protrusion in this socket minor face;

A plurality of jacks, it is located on each described socket, and a plurality of jacks on these sockets are linescan method and arrange, and has delegation at least, and in this each socket the jack number of arbitrary row more than the jack number of arbitrary row.

2, power supply unit socket device as claimed in claim 1 is characterized in that, described socket rear end is provided with a plurality of respectively to pin that should jack.

3, power supply unit socket device as claimed in claim 2 is characterized in that, described circuit board is provided with the power supply contact of the described pin of a plurality of correspondences, and this power supply contact is connected with same linearly aligned power supply contact with power circuit respectively.

4, power supply unit socket device as claimed in claim 2 is characterized in that, described socket is in order to dock a plug, and this plug has plug minor face and the long limit of plug, and the elasticity that this plug minor face is provided with corresponding described fixture block is colluded arm shape buckle.