CN2281561Y

CN2281561Y - Connector for computer or telephone plugs

Info

Publication number: CN2281561Y
Application number: CN 96241863
Authority: CN
Inventors: 宋鸿燕
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-11-07
Filing date: 1996-11-07
Publication date: 1998-05-13
Anticipated expiration: 2006-11-07

Abstract

The utility model provides a connector for computer or telephone plugs. The connector is positioned out of a plug body serving as an external conducting wire jointed with the plug body. The utility model is characterized in that the connector is a design capable of being inserted into the interior of the plug body from the exterior of the plug body. The connector is provided with a plurality of notches communicated with the outside for penetrating the conducting wire. The conducting wire can be quickly penetrated into the connector by making use of guide notch plates between notches and blocking plates on both sides. The assembly efficiency is raised, the arrangement of the wire is easy without inserting to the fault position, and the arrangement sequence of the core wire in the conducting wire on the notch can be adjusted.

Description

The connector of computer or telephone plug

The utility model relates to computer or telephone plug, refers to the connector that uses when a kind of lead combines with plug body especially.

U.S.'s modular phone plug that present countries in the world are suitable for, be mainly used on the network system as the usefulness that transmits signal, the about per second 40MHZ of its transfer rate, if especially be applied in the transmission speed of computer, can reach more than the per second 100MHZ, it is the problem of plug that the requirement that will reach 100MHZ after deliberation has more than, and the transmission efficiency of telephone wire also need be improved.

Yet present telephone wire has obtained upchecking of U.S. EIA/TIA after improving, the structure system of this telephone wire is made of eight leads 1, as shown in Figure 1, per two leads also twine in the mode of pair twist, this has four pairs, and each has nothing in common with each other to its lay of lead that twists mutually, minimum is 7.5mm apart from 11, must not destroy the internal structure of electric wire itself as the transfer rate that will reach per second 100MHZ, just when electric wire is processed, its conductor length that is exposed to the outside can not surpass 7.5mm, and 12 li of the wire casings that lead stamen line 15 needs preface successively to arrange one by one to put into telephone plug are combined into one with telephone plug, because the length of lead is too short, being integral adding that will insert 12 li of wire casings to lead stamen line 15 man-hour and combine with telephone plug, is the thing of difficulty very; Be illustrated in figure 2 as the cut-open view of ordinary phone plug, its transfer rate is approximately per second 40MHZ, does not meet at present the requirement to transfer rate, and its lead stamen line 15 to expose length to the open air long, also can not meet the needs of the telephone wire of up-to-date transmission signal.(7 among Fig. 2 represents fixture)

In addition, when plug commonly used and lead combine, because of the wire casing in lead and the plug has certain corresponding relation, need the wire casing 12 of lead in plug external alignment inside, again lead 1 is inserted in the plug, yet this kind mode has the aligning of being difficult for, waste built-up time, and the shortcoming of easy wrong plug position, has reduced practical value.

Creator of the present utility model at above-mentioned known computer or telephone plug at structure and the defective of using, based on creator's manufacturing experience for many years, and grind create a kind of simple in structure and assemble the connector of computer easily or telephone plug.

So fundamental purpose of the present utility model, tie up in providing a kind of simple in structure, effect remarkable and can make lead with plug body in conjunction with the time, the reason line accurately has convenient fast and assembles the computer of quick characteristic or the connector of telephone plug.

Another purpose of the present utility model, tie up in the connector that a kind of computer or telephone plug are provided, lead is combined with plug to finish when assembling, the length that can make the lead exposure on structural design is less than the shortest lay, make transfer rate can reach the demand of per second 100MHZ, to satisfy the purpose of high-speed transfer.

For achieving the above object, the connector family of computer provided by the utility model or telephone plug is provided with most the notches that communicate with the external world, and includes a subtegulum, and subtegulum is provided with most guide channel plates, for the stamen line insertion of lead; Be provided with retaining making sheet in the both sides of connector, enter the winding displacement opening with guiding stamen line, on the subtegulum between the retaining making sheet, be provided with an opening, this opening makes between the stamen line of lead to be assembled to penetrate this connector and be the plane by original pencil to be assembled, make lead parallel, be convenient to manage line and insertion with the guide channel plate bearing of trend.

The utility model system is used in the main body of a modular phone plug, can in advance lead stamen line be inserted connector according to the color of its lead appearance and correct relevant position by this connector, again lead is inserted plug body inside together with connector, can finish assembling, this process is very easy, can increase substantially assembling speed.

By the effect of connector provided by the utility model, can make the stamen line of lead earlier outside plug, manage line to finish the back and insert connector, together be fit in the plug again, so the generation of the situation of no lead wrong plug position; And being penetrated and unlikely departing from rapidly in the time of can helping lead stamen line to penetrate the notch of connector via the set retaining making sheet in connector both sides, is the combination of a kind of lead and computer or telephone plug full blast.

The connector of the utility model computer or telephone plug, be to be placed in the principal space in the outside before the header body chamber of touching in use, the shell of using connector again along the guiding of the principal space of plug body and with the stamen line insert apace one by one touch indoor, this moment is because the design of the notch of connector and retaining making sheet, wire sheath cut off and after exposing the stamen line, the stamen line managed in proper order by institute's desire one by one near the guide channel plate notch pushes behind the line, and reach outside the winding displacement opening, special tectonic based on connector, after the stamen line pushes, near the bearing of trend of the lead connector is roughly parallel with the bearing of trend of guide channel plate, so when lead is aimed at the principal space insertion of computer or telephone plug with connector, it is easier to be more accurate to push, no matter be common or up-to-date header body in addition, all can use this connector to improve assembling efficiency, usable range is very extensive, has elasticity.

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

Fig. 1 is conductor structure figure;

Fig. 2 is the cut-open view of common telephone plug;

Fig. 3 is the cut-open view (front view) of computer telephone line plug;

Fig. 4 is the upward view of computer telephone line plug;

Fig. 5 is the right view of computer telephone line plug;

Fig. 6 is the left view of computer telephone line plug;

Fig. 7 is the connector stereographic map of the utility model computer or telephone plug;

Fig. 8 is the vertical view of the connector of the utility model computer or electricity plug alive;

Fig. 9 is the user mode figure of the connector of the utility model computer or telephone plug.

Consult the cut-open view of Fig. 3 computer or telephone plug, and cooperate upward view, right view, the left view of Fig. 4, Fig. 5, Fig. 6 computer or telephone plug, this plug body 2 is that a top is provided with an elastic component 3, uses making plug body 2 can insert corresponding socket; The bottom of this plug body 2 is provided with most metal contacts 4, as the interface that the signal that lead transmitted is passed; And above this metal contact 4, be provided with wire casing 5, with so that corresponding lead stamen line penetrate; In plug body 2, be provided with and the extraneous principal space 6 that communicates, in order to ccontaining lead line body and connector 8; And be provided with a fixture 7 in the bottom of this principal space 6, when fixture 7 up is pushed to certain angle, can be with lead fixed.

Consulting Fig. 7 is the stereographic map of connector 8 of the present utility model, and cooperation Fig. 8 vertical view of the present utility model, this connector 8 is provided with most and the extraneous notch 81 that communicates, and lead stamen line can inserted in the notch 81 by predetermined order with regard to opposite position in advance, helps the reason line; Between the notch on the subtegulum 86 81, be provided with most guide channel plates 82 again, make the unlikely wrong plug of lead stamen line position to form one by one winding displacement opening 85; And be provided with retaining making sheet 83 in the both sides of connector 8, can penetrate unlikely dispersion rapidlyer when helping lead to penetrate the notch 81 of connector 8 departs from; The top of connector 8 system is an opening 84 again, and this opening 84 can make 15 on lead stamen line be the plane gathering by original pencil gathering for penetrating connector 8, can eliminate 15 leads that produce because of the change of assembling shape of this lead stamen line and be out of shape.

Consult Fig. 9 enforcement illustration of the present utility model, lead ties up in the notch 81 of in advance inserting connector 8 earlier, the stamen line inserts winding displacement opening 85 one by one, again lead stamen line 15 is inserted in the plug body 2 together with connector 8, the stamen line 15 that stretches out from connector 8 this moment can insert and touch chamber 9, metal contact 4 upwards pushes away and punctures that stamen line plastic cement skin contacts with steel wire and the purpose that reaches conducting, finish the line connection of whole plug, structural design so, all very convenient in installation and use, have practical value.

Though the utility model discloses as above with preferred embodiment; right its is not in order to limit the utility model; anyly know this operator; in this does not break away from spirit and scope of the present utility model; be can do some to change and retouching, therefore protection domain of the present utility model is when looking being as the criterion that claim defines.

Claims

The connector of a kind of computer or telephone plug is characterized in that: this connector family is provided with most the notches that communicate with the external world, and includes a subtegulum, and subtegulum is provided with most guide channel plates, for the stamen line insertion of lead; Be provided with retaining making sheet in the connector both sides, enter the winding displacement opening with guiding stamen line, on the subtegulum between the retaining making sheet, be provided with an opening, this opening makes between the stamen line of lead to be assembled to penetrate this connector and be the plane by original pencil to be assembled, make lead parallel, be convenient to manage line and insertion with the guide channel plate bearing of trend.