CN2785201Y

CN2785201Y - Connector structure for power supplier and mainboard

Info

Publication number: CN2785201Y
Application number: CN 200520000612
Authority: CN
Inventors: 蔡宗彦
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-18
Filing date: 2005-01-18
Publication date: 2006-05-31
Anticipated expiration: 2015-01-18

Abstract

The utility model discloses a connector structure for a power supply device and a host machine board. The utility model can provide the connector structure for different power supply devices matched with different host machine boards to use. An electric power output terminal of the power supply device is connected with a slot by a connector in a guide way so as to provide for the host machine board, wherein the connector has a plurality of lattice slots in a molding way and the adjacent wall surfaces of the preset lattice slots have gaps. Moreover, the end wall of one side at least can form a bridge connection in an extending way, so that the connector is molded into integration. Thus, a user can select to make the connector directly inserted or peeled out of the end wall of the bridge connection among the preset lattice slots according to the slot type of the host machine board so as to carry out the corresponding inserting operation. Then, the manufacturing operation and the storage operation or the sales operation is simplified and the utility model has simultaneously convenience for the user.

Description

The connector construction of power supply unit and motherboard

Technical field

The utility model relates to the connector construction of a kind of power supply unit and motherboard, refers to a kind of connector construction that the different types motherboard power supply unit that coupling is used is provided especially.

Background technology

For satisfying the demand of computer difference in functionality and purposes, commercially available motherboard has multiple pattern specification, for example the ATX motherboard promptly is divided into two kinds, it is applied to general PC, then general commercial computer or the server of being used for of BTX and EPS motherboard, and different mainboards not only its central processing unit (CPU) is different with the system specification, its standard for the main board power supply slot is also different.According to the definition of Intel (Intel) to this slot, the most general is two kinds of 20,24 slots.For the need for electricity of the different slot circuit boards of this tool is provided, the production dealer of power supply unit must continue 20 respectively in its power output end, 24 terminal position are in cell, to form connector, corresponding with mainboard again plugging together, the producer's power supply unit that must make the connector that comprises these two kinds of different cell patterns cooperates the slot of different motherboards to use for this reason, therefore cause the loaded down with trivial details of inconvenience of producer's processing procedure and wiring, and for getting the raw materials ready, stock and the placing all cause puzzlement, the connector of above-mentioned in addition two kinds of different cells, need with the moulding respectively of different moulds, its die cost also is that dealer one bears greatly; For solving above-mentioned disappearance, be to have the dealer to adopt the mode of adapter to improve, wherein Fig. 1 is to be example with the most general 20 and 24 (promptly 10 pairs, 12 pairs) slot, if the power supply unit that the producer makes is the connector 10 that sets standard 24 cells, it can directly plug together with the motherboard of 24 slots 11 and finish power supply, if will power when giving the motherboard of 20 slots 12, then, again the other end of adapter 13 is plugged on the motherboard of 20 slots 12 at the adapter 13 of connector 10 grafting 1; Otherwise, be to set 20 cells as the power supply unit of making, then to adopt one 20/24 adapter, can provide the motherboard of 24 slots to use; Yet aforesaid way only is a kind of flexible mode of resorting to trickery to serve oneself, the producer is when selling power supply unit, still need buy 24/20 or 20/24 adapter collocation separately, except that causing its cost increase, also not convenient in the use, more increased simultaneously the complexity that computer is inner and the motherboard circuit continues, because aforementioned deficiency, the necessary improvement.

The utility model content

The technical problems to be solved in the utility model is: the connector construction that a kind of power supply unit and motherboard are provided, wherein connector is gapped in predetermined cell adjacent wall mask, and at least one side wall extends bridge joint, the user can be according to the slot pattern of motherboard thus, selection directly plugs together connector, or the distolateral and corresponding grafting of peeling off this bridge joint, increase the convenience of use and the distribution of simplification computer inside and motherboard.

Another technical problem to be solved in the utility model is: the connector construction that a kind of power supply unit and motherboard are provided, wherein connector is formed in one, and the connector of this single standard cell pattern, the motherboard that can satisfy 20,24 slots uses, reduce the inconvenience of producer's molding costs and stock, the placing thus, also avoid simultaneously the problem that can't be suitable for because of its connector and slot off-gauge.

A technical problem more to be solved in the utility model is: the connector construction that a kind of power supply unit and motherboard are provided, wherein this connector can be powered to the motherboard of different slots, therefore when computer upgrade or replacing motherboard, the motherboard that this power supply unit still can be kept somewhere and arrange in pairs or groups new uses, and therefore the utlity model has excellent economic benefit.

Technical solution of the present utility model is: the connector construction of a kind of power supply unit and motherboard, wherein the output of the electric power of power supply unit is drawn through connector and dado joint, give motherboard with power supply, this connector forms a plurality of cells, adjacent wall mask in predetermined cell is gapped, and at least one side wall extends bridge joint.

The connector construction of aforesaid power supply unit and motherboard, wherein connector has 12 pairs of cells, and is gapped in an adjacent wall mask of the 10th and 11 pair of cell, and at least one side wall extends bridge joint.

The connector construction of aforesaid power supply unit and motherboard, its connector has a gap and at least one side wall bridge joint in the adjacent wall mask of predetermined cell, and differs from the connecting portion that its bridge joint end wall is provided with point-like.

The connector construction of aforesaid power supply unit and motherboard, wherein connector has a plurality of cells, adjacent wall mask in predetermined cell is gapped, and at least one side wall extends bridge joint, and its side that is different from the bridge joint end wall has the face that partly extends and connects.

Characteristics of the present utility model and advantage are: the connector construction of source of the present utility model supply and motherboard, it can provide with different types motherboard coupling and use, wherein the output of the electric power of power supply unit is drawn through connector and dado joint, give motherboard with power supply, wherein this connector forms some cells, adjacent wall mask in predetermined cell is gapped, and at least one side wall extends bridge joint, make the plastic one of this connector by this, the user is according to the slot pattern of motherboard, selection directly plugs together connector or peels off the end wall of bridge joint between its predetermined cell and corresponding pegging graft, to simplify manufacturing and stock or sales operation, and take into account user's convenience, have high economic benefit.

Description of drawings

Fig. 1 is the grafting power supply schematic diagram of known power supply unit and different types motherboard.

Fig. 2 is an embodiment schematic diagram of the present utility model.

Fig. 3 is the schematic diagram that embodiment of the present utility model and different types motherboard are pegged graft and powered.

Fig. 4 is the reference diagram of the utility model in predetermined cell moulding end wall bridge joint.

Fig. 4 A is the schematic diagram according to the connector grafting different types motherboard slot of Fig. 4.

Fig. 5 is the utility model another reference diagram in predetermined cell moulding end wall bridge joint.

Fig. 5 A inserts poor schematic diagram according to the connector grafting different types motherboard of Fig. 5.

The drawing reference numeral explanation:

2,6,7, connector 20, lead 74, partly extend face

21,21a, 21b, 61a, 61b, 71a, 71b,

cell

22,62,72, gap

23,63,73,

end wall

3,3a, slot 64, point-like connecting portion

Embodiment

At first see also Fig. 2 and shown in Figure 3, the utility model proposes the connector construction of a kind of power supply unit and motherboard, the electric power of power supply unit 2 is by lead 20 outputs of bunchy, in present embodiment, adopt 24 leads to explain, the lead 20 ends terminal (figure do not show) that continues respectively, and corresponding intercalation has 12 pairs in totally 24 the cell 21 in total, to form connector 2, wherein at the 10th and 11 couple of cell 21a, the adjacent wall of 21b, when moulding, imbed mould, make and have gap 22 therebetween, and extend bridge joint in one side wall 23, but when taking into account operations for forming, this mould need have the just unlikely breakdown of certain intensity, the so the 10th, 11 couples of cell 21a, the cross-sectional width of 21b needs contract to containing slightly, yet it is held back the part that contracts and can't influence the accurate position of plugging together of terminal and slot 3; Make this electric connector 2 directly plug together thus with motherboard with 24 slots 3, to finish power supply, if in addition during 3 20 of the slots of motherboard, the user can peel off the end wall 23 between these 10,11 couples of cell 21a, 21b, make electric connector 2 form 1 to 10 pair and add up to 20 cells, with 11 to 12 pairs of two groups of totally 4 cells, this 1 to 10 pair adds up to 20 cells just can to plug together with 20 slot 3a correspondences of motherboard, the 11st to 12 pair totally 4 cells then form sky and connect; Therefore, the structure of this public weapon 2 that is electrically connected can satisfy the motherboard use of 24,20

slots

3,3a simultaneously.

See also Fig. 4, shown in Figure 5 again, two reference diagrams for end wall bridge joint of the present utility model, wherein

connector

6,7 is in

predetermined cell

61a, 61b, 71a, 71b

moulding end wall

63,73 bridge joints, wherein as shown in Figure 4, has gap 62 between this

cell

61a, 61b, this end wall 63 is located at the one side, differs from its end wall 63 and has a point-like connecting portion 64; For another shown in Figure 5, this

cell

71a, 71b have gap 72 and have the face that partly extends 74 in the side that differs from its bridge joint end wall 73 and connect; Above-mentioned two kinds of practices, this point-like connecting portion 64, part extend face 74 and can finish in the lump when moulding, increase the overall construction intensity of

connector

6,7 thus, also have simultaneously the characteristic that can conveniently peel off

end wall

63,73 concurrently, so that the effect of corresponding peg graft 24 or 20

slots

3,3a (seeing also Fig. 4 A, Fig. 5 A) to be provided.

Though the utility model discloses with specific embodiment; but it is not in order to limit the utility model; any those skilled in the art; the displacement of the equivalent assemblies of under the prerequisite that does not break away from design of the present utility model and scope, having done; or, all should still belong to the category that this patent is contained according to equivalent variations and modification that the utility model scope of patent protection is done.

Claims

1, the connector construction of a kind of power supply unit and motherboard, wherein the output of the electric power of power supply unit is drawn power supply to motherboard through connector and dado joint, it is characterized in that: this connector forms a plurality of cells, adjacent wall mask in predetermined cell is gapped, and at least one side wall extends bridge joint.

2, the connector construction of power supply unit as claimed in claim 1 and motherboard is characterized in that: connector has 12 pairs of cells, and is gapped in an adjacent wall mask of the 10th and 11 pair of cell, and at least one side wall extends bridge joint.

3, the connector construction of power supply unit as claimed in claim 1 and motherboard, it is characterized in that: described connector has a gap and at least one side wall bridge joint in the adjacent wall mask of predetermined cell, and differs from the connecting portion that its bridge joint end wall is provided with point-like.

4, the connector construction of power supply unit as claimed in claim 1 or 2 and motherboard, it is characterized in that: connector has a plurality of cells, adjacent wall mask in predetermined cell is gapped, and at least one side wall extends bridge joint, and its side that is different from the bridge joint end wall has the face that partly extends and connects.