CN2681396Y

CN2681396Y - Structure improved connector with electronic module

Info

Publication number: CN2681396Y
Application number: CNU032081855U
Authority: CN
Inventors: 张智凯
Original assignee: Xuande Co ltd
Current assignee: Xuande Co ltd; Speed Tech Corp
Priority date: 2003-08-21
Filing date: 2003-08-21
Publication date: 2005-02-23
Anticipated expiration: 2013-08-21

Abstract

The utility model relates to structure improved connector with electronic module, in particular to a connector used in I E 1394. Butt-joint terminals are arranged in the passing channel of an insulating seat body, and the fixed ends of the butt-joint terminals are a plurality of joints electrically connected with a circuit board. The other side of the circuit board far away from the butt-joint terminals is electrically connected with a conversion module with conversion terminals, and the circuit board and the conversion module can be contained and positioned in the containing space of the insulating seat body; further a plurality of electronic elements can be positioned on the circuit board, and the occupied space of the connector used in a mainboard can be effectively reduced.

Description

Structure improved tool electronic module connector

Technical field

The utility model relates to a kind of structure improved tool electronic module connector, especially instigate the connector that is used for IEEE 1394, in the accommodation space of insulating base frame, contain wiring board and interconnecting module, and then several electronic components can be positioned on the wiring board, can effectively reduce connector and be used in space shared on the motherboard.

Background technology

Computer science and technology is just grown up with the new again speed of Ri Xin now, the transmission rate of relative computer also must significantly promote, and the transmission rate of the USB interface of the most normal use at present has 1.5Mbps and two kinds of forms of 12Mbps, and because its transmission rate is all fast many compared with employed parallel port of personal computer or serial port, so USB can have significant lifting for the efficiency of transmission of computer equipment and peripheral interface; Yet, along with transmission rate significantly promotes, a new generation IEEE 1394 coffrets also in response to and give birth to, so and the idea of this kind IEEE 1394 coffret buses is connected ancillary equipment with computer system, can support 1023 buses at most, and each bus can there be 63 nodes; Moreover, the transmission rate of IEEE 1394 can reach 400Mbps, therefore be considered to be the following standard of two-forty ancillary equipment such as, hard drives online, CD-ROM drive with audio-visual multimedia equipment, high-speed local area network network, as for above-mentioned USB coffret, be used for handling low rate keyboard, mouse, dial and connect devices such as formula modulator-demodulator, rocking bar, scanner; Yet the power supply of above-mentioned connector itself and signal are done when action transmission and are produced electromagnetic interference easily mutually, this electromagnetic interference can to arround electronic component or circuit produce electromagnetic interference, and then cause the signal transmission to make a mistake; So, promptly must set firmly a filter and suppress electromagnetic interference and keep the complete of signal; Yet above-mentioned filter generally all is to be fixedly arranged on the circuit board of host side, but this kind design but can take the circuit board space of host side, and must separate operation and expend man-hour when assembling, so still have great improvement space.

So, how to solve the disappearance of above-mentioned prior art, be the relevant manufacturer that is engaged in the industry and desire most ardently the direction place that research improves.

Summary of the invention

Main purpose of the present utility model is to overcome the deficiencies in the prior art and defective, be equipped with the butt joint terminal in the passage by placing of insulating base frame, and the stiff end of butt joint terminal is several contacts that are electrically connected on the wiring board, wiring board then is electrically connected with the interconnecting module of tool conversion terminal away from the side in addition of butt joint terminal, and above-mentioned wiring board and interconnecting module are accommodated in the accommodation space that is positioned insulating base frame for supplying, and then several electronic components can be positioned on the wiring board, can effectively reduce connector and be used in space shared on the motherboard.

For reaching above-mentioned purpose, the utility model provides a kind of structure improved tool electronic module connector, including insulating base frame, butt joint terminal, wiring board and interconnecting module forms, wherein: this insulating base frame is provided with the butt joint space, and then be provided with accommodation space in the in addition side away from the butt joint space, and butt joint space and accommodation space are communicated with and place passage; This butt joint terminal is provided with a smooth base portion, and then is provided with the butt end in base portion one side, and then is provided with stiff end away from the side in addition of butt end, and the butt end of butt joint terminal can be for the passage that places that is arranged in insulating base frame; This wiring board is provided with several contacts, and several contacts of wiring board can electrically connect for forming with the stiff end that docks terminal; This interconnecting module is to be provided with the terminal base that can supply to be embedded several conversion terminals, and conversion terminal is provided with welding ends in base portion one side, side in addition away from welding ends then is provided with stiff end, and the stiff end of conversion terminal can form for several contacts with other side of wiring board and electrically connect, even wiring board and interconnecting module can be contained in the accommodation space of insulating base frame, and can on wiring board, be positioned with several electronic components.

Description of drawings

Fig. 1 is a stereo appearance figure of the present utility model;

Fig. 2 is a three-dimensional exploded view of the present utility model;

Fig. 3 is the side cutaway view before the utility model group structure;

Side cutaway view when Fig. 4 is the utility model group structure;

Fig. 5 is the side cutaway view after the utility model group structure is finished.

Symbol description among the figure

1 insulating base frame

11 butt joint spaces, 12 accommodation spaces

111 draw-in grooves 13 place passage

112 guide grooves

2 butt joint terminals

21 base portions, 23 stiff ends

22 butt ends

3 wiring boards

31 contacts

4 interconnecting modules

41 terminal bases, 42 conversion terminals

411 wear groove 421 base portions

412 guide rails, 422 welding endss

413 grabs, 423 stiff ends

5 electronic components

Embodiment

For reaching above-mentioned purpose and effect, technological means that the utility model adopted and structure thereof are described as follows in detail with preferred embodiment in conjunction with the accompanying drawings.

See also shown in Fig. 1,2, be stereo appearance figure of the present utility model and three-dimensional exploded view, can be found out by clear among the figure, the utility model includes insulating base frame 1, butt joint terminal 2, wiring board 3 and interconnecting module 4 to be formed, wherein:

This insulating base frame 1 is provided with butt joint space 11, and then is provided with accommodation space 12 in the in addition side away from butt joint space 11, and butt joint space 11 is communicated with accommodation space 12 and places passage 13; Moreover above-mentioned insulating base frame 1 is respectively equipped with draw-in groove 111 and guide groove 112 in the two side walls of accommodation space 12.

This butt joint terminal 2 is provided with a smooth base portion 21, and then is provided with butt end 22 in base portion 21 1 sides, and then is provided with stiff end 23 away from the side in addition of butt end 22.

This wiring board 3 is provided with several contacts 31.

This interconnecting module 4 is provided with terminal base 41, and terminal base 41 is provided with and can wears groove 411 for what wear several conversion terminals 42, and conversion terminal 42 is provided with welding ends 422 in base portion 421 1 sides, then is bent with stiff end 423 away from the side in addition of welding ends 422; Moreover the surface, two side of above-mentioned terminal base 41 is respectively equipped with guide rail 412 and grab 413.

See also Fig. 3,4, shown in 5, be the side cutaway view before the utility model group structure, side cutaway view after side cutaway view during the group structure and group structure are finished, can find out by clear among the figure, when organizing structure, will dock terminal 2 by above-mentioned member earlier and penetrate placing in the passage 13 of insulating base frame 1, and then make the butt end 22 of butt joint terminal 2 can expose placing outside the passage 13 of insulating base frame 1, and be positioned at the butt joint space 11 of insulating base frame 1, continue wiring board 3 is inserted in the accommodation space 12 of insulating base frame 1, and make several contacts 31 formation electric connections of stiff end 23 with the wiring board 3 of butt joint terminal 2; At this moment, interconnecting module 4 can be pushed in the accommodation space 12 of insulating base frame 1, and the guide rail 412 that makes terminal base 41 embeds insulating base frames 1 in the set guide groove 112 of accommodation space 12, and the grab 413 that makes terminal base 41 simultaneously snaps in insulating base frame 1 and form the location in the set draw-in groove 111 of accommodation space 12, and make the stiff end 423 of conversion terminal 42 form electric connection with several contacts 31 of wiring board 3, thereby wiring board 3 and interconnecting module 4 can be accommodated in the accommodation space 12 that is positioned insulating base frame 1, can be positioned several electronic components 5 can effectively reduce connector and be used in space shared on the motherboard on the wiring board 3 of insulating base frame 1 in accommodation space 12 this moment.

In sum, the tool electronic module connector of the utility model said structure improvement can reach its effect and purpose, really so the utility model really is the innovation and creation of a practicality excellence when using.

Claims

1. a structure improved tool electronic module connector includes insulating base frame, butt joint terminal, wiring board and interconnecting module and forms, and it is characterized in that:

This insulating base frame is provided with the butt joint space, and then is provided with accommodation space in the in addition side away from the butt joint space, and butt joint space and accommodation space are communicated with and place passage;

This butt joint terminal is provided with a smooth base portion, and then is provided with the butt end in base portion one side, and then is provided with stiff end away from the side in addition of butt end, and the butt end of butt joint terminal can be for the passage that places that is arranged in insulating base frame;

This wiring board is provided with several contacts, and several contacts of wiring board can electrically connect for forming with the stiff end that docks terminal;

This interconnecting module is to be provided with the terminal base that can supply to be embedded several conversion terminals, and conversion terminal is provided with welding ends in base portion one side, side in addition away from welding ends then is provided with stiff end, and the stiff end of conversion terminal can form for several contacts with other side of wiring board and electrically connect, even wiring board and interconnecting module can be contained in the accommodation space of insulating base frame, and can on wiring board, be positioned with several electronic components.

2. structure improved tool electronic module connector as claimed in claim 1, wherein several contacts of the stiff end of this butt joint terminal and wiring board can be the surface adhering mode and form electric connection.

3. structure improved tool electronic module connector as claimed in claim 1, wherein several contacts of the stiff end of this butt joint terminal and wiring board can stab out mode and form electric connection.

4. structure improved tool electronic module connector as claimed in claim 1, wherein several contacts of the stiff end of this conversion terminal and wiring board can be the surface adhering mode and form electric connection.

5. structure improved tool electronic module connector as claimed in claim 1, wherein several contacts of the stiff end of this conversion terminal and wiring board can stab out mode and form electric connection.

6. structure improved tool electronic module connector as claimed in claim 1, wherein this insulating base frame is provided with draw-in groove in the two side walls of accommodation space, the surface, terminal base two side of interconnecting module then is provided with grab, and the grab of interconnecting module can be for forming the location in the draw-in groove that is embedded at insulating base frame.

7. structure improved tool electronic module connector as claimed in claim 1, wherein this insulating base frame is provided with guide groove in the two side walls of accommodation space, the surface, terminal base two side of interconnecting module then is provided with guide rail, and the guide rail of interconnecting module can be for forming the location in the guide groove that slips into insulating base frame.

8. structure improved tool electronic module connector as claimed in claim 1, wherein the terminal base of this interconnecting module is provided with several and wears groove, and wears groove and can wear the location for conversion terminal.

9. structure improved tool electronic module connector as claimed in claim 1, wherein this electronic component can be filter.