CN2141606Y

CN2141606Y - Snap button type power connector for computer

Info

Publication number: CN2141606Y
Application number: CN 92225244
Authority: CN
Inventors: 范振旺
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-06-22
Filing date: 1992-06-22
Publication date: 1993-09-01
Anticipated expiration: 2002-06-22

Abstract

The utility model provides a snap button type power connector for computer, which is composed of a box cover and a box body, wherein, the box body is provided with a plurality of plate-placing chambers and sockets which are communicated with each plate-placing chamber are arranged on the end surface; the box cover is a flake matched with the upper end surface of the box body. The box cover and the box body are integrated through a flexible rotation shaft as an edge. The outside of one plate-placing chamber in the box body is provided with an upright hook and the corresponding position of the box cover is provided with a tenon plate which causes the box cover and the box body to be buckled and combined mutually by the flexible rotation shaft.

Description

Snap button type power connector for computer

The utility model relates to a kind of computer power connector, exactly relates to a kind of stand alone type, lifts the computer power connector of mode closure or openness with side.

The computer power connector that uses mostly is a kind of box-like at present, and is made of the lid that separates and box body two parts.Referring to traditional computer power connector shown in Figure 1, promptly form by lid 10 and box body 20.Wherein box body 20 is provided with sliding way 21 and a plurality of pole

piece placement chamber

22,23,24 confession placement pole pieces (not drawing among the figure); 10 similar thin slice cover plates of lid, it has embedded groove so that match chimeric with the sliding way 21 of box body 20 or dismantle; These lid 10 attachings have a side sheet 11, and it is corresponding with the pole

piece placement chamber

22,23,24 of box body 20 that this dististyle 11 is provided with

jack

12,13,14, and pole piece can be stretched out from these

jacks

12,13,14.

This computer power connector during manufacturing, also must be processed the injection mo(u)lding respectively of two groups of injection molds owing to be to form with box body 20 and 10 two separate accessories of lid.Manufacturing cost is uneconomical, and two independent parts also need to assemble, waste man-hour.And lid 10 and the sliding embedding combination of box body 20 with longer distance, inner pole piece and wiring combination trouble not only, and slide the embedding distance is also led and is related to mould and must carry out Precision Machining, could control its formed precision.

And for example Chinese patent " we power supply flat plug " (patent No. CN88203778.1) discloses a kind of power supply flat plug of being made up of the conducting plug and the insulation shell that can launch and amount to.This plug bond need not be welded, and is very convenient; During the plug plug, can not produce the phenomenon that conducting plug retreated or broke away from socket yet, use as safe as a house.

The purpose of this utility model provides a kind of integral snap button type computer power connector, also is a kind of novel power supply plug, also is shot moulding, can amounts to the computer plug of use.Making box body and lid is that seamed edge joins together in the one side with the pliability rotating shaft, and the side that box body is placed the chamber at contiguous pole piece is provided with a hook post, the lid relevant position then is equipped with the tenon sheet, after making Contiuum type lid and box body injection moulding, can directly be fastened, thereby it is fast to form a kind of speed of production, and assembling is power connector more easily.

Other characteristics of the present utility model and effect elaborate the embodiment shown in the conjunction with figs.:

Fig. 1 is the schematic perspective view before conventional power source connector lid and the box body assembling.

Fig. 2 is the stereo appearance figure of the utility model embodiment.

Fig. 3 is the utility model example structure schematic diagram, and wherein lid is raised.

The end view that Fig. 4 has fastened for the utility model lid.

Referring to Fig. 2, Fig. 3: the utility model is made up of lid 30 and box body 40 two parts basically, and its principal character is that the same side at these two parts is connected with a pliability rotating shaft 50, thereby can make it shot moulding.

Also be provided with pole piece on the box body 40 and

place chamber

41,42,43, and these

placement chambers

41,42,43 directly communicate with the

jack

45,46,47 of its end face 44, outer surface near the pole piece placement chamber 42 in the outside is provided with upright clasp 60 therein, this clasp 60 is provided with interior inclined plane 61, and forms the neck 62 of an indent in surface bottom.

Lid 30 is designed to cooperate the laminar of box body 40 upper surface shapes, it can nationality helps pliability seamed edge rotating shaft 50 to be fastened on the surface of lid 40 in the side mode of lifting, and is equipped with one and is in the tenon sheet 32 of opposite position with above-mentioned clasp 60 along establishing on lid 30 1 side end faces 31.

When lid 30 along haircut A direction button during to box body 40, whole lid 30 will be combined into a box shaped object with box body 40.And, in the process of covering, the tenon sheet 32 of prepackage on the side 31 of lid 30, to cover downwards gradually along the interior inclined plane 61 of the clasp 60 of box body 40, clasp 60 is slightly leaned outward because of stressed, when treating that tenon sheet 32 arrives its neck recess 62, promptly, elastic properties of materials constitutes a whole box body because of recovering pop into position.

The utility model can be with a mould single injection-molded because of its box body 40 and lid 30, and can finish fastening in the side mode of lifting during assembling, and making still is all more traditional power connector of assembling speed rapid and convenient more, has much application value.

Claims

1, a kind of integral snap button type computer power connector is dimerous by lid and box body, it is characterized in that: this box body is provided with a plurality of pole pieces and places the chamber, and has the jack that communicates with each pole piece placement chamber on the end face of box body; Lid is for cooperating the laminar of box body upper surface, and both are that seamed edge joins together with a pliability rotating shaft these; Place the outside at one of them pole piece of box body and be provided with upright clasp, the tenon sheet then is housed on the correspondence position of lid, making both can serve as a mutual snapping combination with above-mentioned pliability rotating shaft.

2, integral snap button type computer power connector according to claim 1, it is characterized in that the upright clasp on the box body is provided with interior inclined plane, and, the tenon sheet of lid can be buckled in the hook along inclined plane in this, and bullet is stuck in the indent neck in the neck of an indent of bottom, inclined-plane formation.