CN2466824Y

CN2466824Y - Connector capable of compatibly using two transmission lines

Info

Publication number: CN2466824Y
Application number: CN 01203622
Authority: CN
Inventors: 连美嘉
Original assignee: LIZHEN MICROELECTROMECHANIC CO Ltd
Current assignee: LIZHEN MICROELECTROMECHANIC CO Ltd
Priority date: 2001-02-21
Filing date: 2001-02-21
Publication date: 2001-12-19
Anticipated expiration: 2011-02-21

Abstract

The utility model relates to a connector capable of compatibly using two transmission lines, comprising a connector which is provided with terminal holes, a plurality of signal terminals which are arranged in the terminal holes of the connector in rows, detecting terminals which are respectively arranged on both sides of each of the signal terminals, and an outer shell which is sheathed on the front end of the connector. The utility model has the advantages that the connector can be inserted with transmission line plugs in different sizes for detecting input terminal signals of transmission lines and can meet the requirements of transmission lines in different sizes with one structure.

Description

The connector of two kinds of transmission lines of compatible use

The utility model is the connector about two kinds of transmission lines of a kind of compatible use, refers in particular to a kind of transmission wire plug for different size and inserts, and detect it and use the transmission wire plug form, with the connector of compatible use.

Computer science and technology is more and more progressive now, be used in the life scope very extensively, can become aware of the past personal computer can only be with single transmission means, carry out network on-line as dialing and connecting by telephone wire, but because of its transmission speed slow, so occurred variously dialing and connecting the fireballing network on-line mode of mode than telephone wire, as cable, wideband networks such as ADSL, in vogue with existing network technology, existing on the market multiple different wideband networks are available, its transmitting speed is fast, and the specification of relative transmission line is also different with telephone wire, so transmission line connector on its computer itself or the modulator-demodulator, in order to use two kinds of different transmission meanss, so necessary setting can be for the transmission wire plug of telephone wire and network wideband circuit, for online use, structure commonly used is consulted shown in Figure 4, it discloses with telephone wire 902 and does the transmission line connector 80 of transmission usefulness and the telephone line plug 90 of corresponding matching, because of telephone wire 902 original function own are to transmit sound but not the computer data system, so its telephone wire 902 its internal transmission terminals have only 2,4,6PIN, its telephone line plug 901 that connects usefulness also is designed to have 2,4, the plug of 6PIN terminal, and the transmission line connector 80 that is installed on main frame must adapt to its specification size, be that itself and internal terminal 801 must meet 2 in the telephone line plug 90,4, the 6PIN terminal can constitute online normally.Other consults shown in Figure 5, it has disclosed the wideband transmission line 702 of another kind of network, be a kind of specific adaptation computer or various delivery means data transmission and the transmission line that designs, with aforementioned telephone wire 902 different be in: the internal terminal of wideband transmission line 702 has 8PIN, and telephone wire 902 has only 2,4,6PIN, so the wideband transmission line can be than the fast reason of telephone wire transmission speed that is at this, so also there is 8PIN the terminal part of the indoor design of its transmission line connector 60, to cooperate the specification of wideband transmission line 702, can find between the two that by above-mentioned it does not exist together is to be the transmission line internal terminal, so its both also just different incompatible on a kind of transmission line connector because of its number of terminals in utilization, so on computer or transmitter, then must additionally set up another kind of transmission line connector again more, and increased production cost itself, so be the implementation method of an inconvenience, it is the problem that the dealer can think deeply and strive for improvement.

This shows that existing transmission line and problem between the transmission line connector combines still have and create and the space of improvement, still treat further thinking.

The utility model main purpose is at the connector that two kinds of transmission lines of a kind of compatible use are provided, make the connector of the same form of the transmission line compatible utilization of energy of two kinds of different sizes, and can detect the transmission line specification voluntarily, carry out the signal transmission, overcome the drawback of prior art, reach all purposes of compatible utilization of two kinds of transmission lines.

The purpose of this utility model is achieved in that the connector of two kinds of transmission lines of a kind of compatible use, includes: the connector that is provided with terminal hole; Majority is inserted the signal terminal in a row in the bonder terminal hole; Be divided into the signal terminal both sides with the detecting terminal of detecting the transmission wire plug form and the shell that is sheathed on the connector front end; Wherein:

Aforementioned connector is to be a microscler slot pedestal, and its front end of the top surface is provided with the fastener of a connection opening;

Aforementioned again whole row's signal terminal is to be made of metal material and whippy plain conductor, it is made up of 8 PIN terminals, its lower end has extended to form contact jaw, the upper end then is the whole socket contact jaw of arranging, make both sides add one group of detecting terminal, the one end be a L shaped shape and across be positioned at its another the detecting terminal medial extremity, be the open circuit shape under the normality;

Utilize previous constructions can use the plug of multiple 8 PIN and 2,4,6 PIN, when using the telephone line plug of 2,4,6 PIN, this plug can be urged to the detecting terminal supportor of a side, and make a side the detecting terminal its touch an end of L shaped detecting terminal to pressing down, make two detecting terminal conductings and for being that the transmission line connector that the system identification is inserted is the connector of 2,4,6 PIN.

Major advantage of the present utility model is to have two kinds of all compatible utilizations of transmission line and effect easy to use.

Further describe below in conjunction with preferred embodiment and accompanying drawing.

Fig. 1 is a perspective exploded view of the present utility model.

Fig. 2 is a side-looking generalized section of the present utility model.

Fig. 3 is the side-looking generalized section of usage operation of the present utility model.

Fig. 4 is the perspective exploded view of using always.

Fig. 5 is another perspective exploded view of using always.

Consult Fig. 1-shown in Figure 3, the utility model includes a connector 10 that is provided with terminal hole; Majority is inserted the signal terminal in a row 20 in connector 10 terminal holes; Be located at the detecting terminal 201,202 of signal terminal 20 both sides detecting transmission signal classification; One is sheathed on the shell 30 of connector 10 front ends; Wherein:

Aforementioned connector 10 is to be a microscler slot pedestal, and its front end of the top surface is provided with the fastener 101 of a connection opening;

Aforementioned again connector 10 terminal holes of inserting are the signal terminals 20 that are made of whippy metal wire rod, it is made up of 8 PIN signal terminals 20, each signal terminal 20 lower end forms the contact jaw 203 that extends connector 10 respectively, its central part is formed with an inclined-plane, as the contact site 204 that contacts usefulness with plug terminal, again wherein one group the detecting terminal 201 be L-shaped, the one end be across be positioned at its another the detecting terminal 202 medial extremity, under the normality, the two is to be the open circuit shape;

Can find out detailed construction of the present utility model by the exposure that above-mentioned cooperation is graphic, as follows as for its occupation mode:

Occupation mode of the present utility model is, when it uses the transmission wire plug of wideband transmission line, be provided with the signal terminal 20 of 8 pin because of the utility model, so the wideband transmission line of 8 cores directly can be used on the utility model, insert the back and snap on the fastener 101 of connector 10, it is fixed and do one and transmit action by this clamp.Because the transmission wire plug two ends are formed with groove, the suitable detecting terminal 201,202 of this groove corresponding to both sides in the connector 10, so unlikely two detecting terminals 201,202 are formed presses, when promptly 8 pin formula plugs inserted, two detecting terminals 201,202 still were the open circuit shape.

To change in addition with the transmission wire plug 90 of telephone wire 902 and do when connecting transmission, because of the signal terminal of telephone wire 902 is to have only 4 pin, when so it inserts connector 10, its transmission wire plug 90 can be urged to the contact site 204 of connector 10 inside one group of detecting terminal 202 wherein, it is produced to the action that presses down, and touch the corresponding end of this another L shaped shape detecting terminal 201, make two detecting terminals 201,202 short circuit conductings, and the transmission wire plug 90 that can judge insertion is 4 pin forms, and then can transmit action, its shell 30 is to have to strengthen connector 10 and the steadiness of fastener 101 when linking with transmission wire plug 90 in addition, the described connector of design can transmit action with the transmission wire plug of both different sizes in the past, and do not need to establish connector in addition at other, reduce service routine and production cost.

From the above, the utility model is for both can effectively being improved by the connection relationship between transmission line and the connector and promoting effect.

Comprehensive the above, the utility model has different utility models and improvement for existing connector, and possesses obvious effect is arranged.

Claims

1, the connector of two kinds of transmission lines of a kind of compatible use, include the connector that is provided with terminal hole, it is characterized in that: majority is inserted the signal terminal in a row in the bonder terminal hole, is located at the shell that the signal terminal both sides are detected the detecting terminal of transmission signal classification and are sheathed on the connector front end; This detecting terminal produces different on off operating modes when different transmission wire plug is inserted.

2, the connector of two kinds of transmission lines of compatible use as claimed in claim 1 is characterized in that: this connector is to be microscler slot pedestal, and its front end of the top surface is provided with the fastener of connection opening.

3, the connector of two kinds of transmission lines of compatible use as claimed in claim 1, it is characterized in that: this signal terminal is whippy metal structure, and the contact jaw of connector is extended in its lower end.

4, the connector of two kinds of transmission lines of compatible use as claimed in claim 3, it is characterized in that: the central part of this signal terminal upper end is the contact site on inclined-plane, the one side is provided with and forms one group of long detecting terminal in addition, and its opposite side is provided with L shaped other signal terminal that is across of vertical bar to the detecting terminal that is positioned at this detecting terminal medial extremity.