CN201142479Y

CN201142479Y - Connector module

Info

Publication number: CN201142479Y
Application number: CNU2007201713406U
Authority: CN
Inventors: 陈彦麟
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-12-04
Filing date: 2007-12-04
Publication date: 2008-10-29
Anticipated expiration: 2017-12-04

Abstract

The utility model provides a connector module, which comprises a plug connector and a socket connector. The plug connector comprises a first insulating body, a first shielding body and a first terminal; the socket connector comprises a second insulating body, a metal frame, and a second terminal, wherein a first embedding and buckling element and a second embedding and buckling element capable of buckling in a Y-axial direction to increase the butting force are respectively arranged between the first and the second insulating bodies, and a first butting and buckling element and a second butting and buckling element capable of buckling in the Y-axial direction to increase the butting force are respectively arranged between the first shielding body and the metal frame, so that the plug connector and the socket connector can achieve stable butt joint, and the signal transmission stability under the harsh working environment can be ensured.

Description

Connector modules

Technical field

The utility model relates to a kind of connector modules, and the pin connector and the socket connector that relate in particular to a kind of mutual butt joint can firmly dock together, and the wire and cable connector module of stable signal laser propagation effect can be provided.

Background technology

Telecommunication between system and system transmission is subjected to the restriction of position, generally all can see through the cable matching connector and connect, and especially, motherboard is connected more necessary with telecommunication between each system.The present connector that the cable two ends cooperated probably can be divided into: it all is that pin connector or cable two ends all are socket connector etc. that the cable two ends are respectively pin connector and socket connector or cable two ends.

As everyone knows, the steadiness of two its joints of connector of mutual butt joint, often only borrow the coordinate force of terminal that matches and the socket that docks mutually, thereby, such engagement state is when being in the not good occasion of operational environment, tend to cause two connectors of mutual butt joint to get loose, and make that the signal transmission is unstable.The mechanism that at present no doubt has some connector that docks mutually to be provided with snap close and to trip, but, all quite account for volume and also limited the flexibility of assembling for operational facility, particularly some low-profiles and compact product, thereby how further improving connector is those skilled in the art's problem demanding prompt solutions.

Summary of the invention

The purpose of this utility model is to provide a kind of connector modules, it comprises pin connector and socket connector, this connector modules not only can provide two connectors firm butt joint, and, use as a pretext sub-special shape and combination, the type body that provides pin connector and socket connector to have low-profile, and comply with the trend of miniaturization Design.

For achieving the above object, the utility model connector modules comprises: pin connector and socket connector, and this pin connector comprises first insulator, first baffle and the first terminal; This socket connector comprises second insulator, metal framework, and second terminal, wherein:

Being respectively equipped with between this first insulator and second insulator can be in Y-axis to deduction, to increase by the first buckle spare and the second buckle spare of butt joint engaging force;

In addition, being respectively equipped with between this first baffle and metal framework can be in Y-axis to snapping, with the first deduction body and the second deduction body that increases the butt joint engaging force;

Borrow said structure, make pin connector after the butt joint with socket connector in Y-axis to effective fastening one, and can provide firm butt joint effect, but thereby under not good operational environment slip-off preventing to guarantee stablizing of signal transmission.

The beneficial effects of the utility model: pin connector can firmly dock with socket connector, can guarantee the stable of under not good operational environment signal transmission, and, use as a pretext sub-special shape and combination, the type body that provides pin connector and socket connector to have low-profile, and comply with the trend of miniaturization Design.

Description of drawings

Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effects apparent by embodiment of the present utility model is described in detail.

In the accompanying drawing,

Fig. 1 is the three-dimensional exploded view of the utility model connector modules;

Fig. 2 is the three-dimensional combination figure of Fig. 1;

Fig. 3 is the three-dimensional exploded view of the pin connector of the utility model connecting connector module;

Fig. 4 is the three-dimensional combination figure of Fig. 3;

Fig. 5 is the three-dimensional exploded view of the socket connector of the utility model connecting connector module;

Fig. 6 is the three-dimensional combination figure of Fig. 5;

Fig. 7 is the cutaway view along the 7-7 direction of Fig. 2; And

Fig. 8 is the cutaway view along the 8-8 direction of Fig. 2.

Embodiment

Shown in Fig. 1-2, the utility model connector modules 1 comprises: the pin connector 2 and the socket connector 3 that can dock mutually, consult Fig. 3 and Fig. 4, this pin connector 2 comprises: first insulator 20, first baffle 21, second baffle 22 and the first terminal 23, this first insulator 20, be prolate shape, have opposite first 201 and second surface 202 in long axis direction, and a side in first surface 201, be provided with several first accepting grooves 203 that run through second surface 202, in addition, be provided with the first buckle spare in first surface 201 1 sides, promptly near first insulator 20 is close to first accepting groove 203 of these outermost both sides, distinguish one-body molded opposed U-shaped body 4, this U-shaped body 4 has recess 40.

This first baffle 21, cover cap is on this first surface 201, it is provided with socket 211 with respect to these several first accepting groove 203, and this socket 211 is provided with the first deduction body, promptly on the socket 211 of first baffle 21, extend junction 212, and be provided with the location hole 213 of equidistant arrangement in this junction 212.In addition, this first baffle 21 is provided with buckle ear 214, this buckle ear 214 by first baffle, 21 relative corners protrude out respectively and through once the bending, and has button hole 215 on this buckle ear 214, and aforementioned first insulator 20 is provided with the first wedge shape button 204 with respect to the button hole 215 of this buckle ear 214, can be in the assembling back mutually snapping be one.And this first baffle 21 is in close proximity to the adjacent side of this buckle ear 214, protrude out and through once being bent with protruding lip 216, and aforementioned first insulator 20 is with respect to this protruding lip 216, then be provided with abutment face 205 can be in the assembling back for this protruding lip 216 against.

These second baffle, 22 cover caps are in the second surface 202 of this first insulator 20, adjacent three limits of this second baffle 22 are extended respectively and are bent with lip limit 221 through secondary, 222,223, and, relative two lip limits 222,223 are provided with slotted eye 224,225, and aforementioned first insulator 20 is with respect to this slotted eye 224,225 are provided with the second wedge shape button 206, and snapping is an one mutually in the assembling back.

This first terminal 23, in being assembled in this several first accepting groove 203 by the second surface 202 of first insulator 20 toward first surface 201, has contact site 231, interference part 232 and weld part 233, by the strip integrated punching and through the secondary bending forming, this interference part 232 is between contact site 231 and weld part 233, and take the shape of the letter U jointly with contact site 231, and the suitable face of weld part 233 bendings sticks together, like this, the shape of terminal is removed the designing requirement that can satisfy low-profile, and can avoid the outer bullet of terminal, can guarantee that interference part 232 is contained in first accepting groove 203 fully simultaneously.

Consult Fig. 5 and Fig. 6, this socket connector 3, comprise: second insulator 30, the metal framework 31 and second terminal 32, this second insulator 30 is a prolate shape, be provided with interface 301 and solder side 302 relatively in long axis direction, be provided with the central conduit 303 that connects this solder side 302 in this interface 301, one side of this central authorities' conduit 303 is provided with several second accepting grooves 304, and, this interface 301 is provided with the second buckle spare with respect to the first buckle spare of first insulator, promptly in the one-body molded trip 5 of the inwall of this central authorities' conduit 303, this trip 5 in pin connector 2 with can be embedded on the recess 40 of this U-shaped body 4 after socket connector 3 docks, whereby this first, two buckle spares can be in Y-axis to buckle, prevent Y-axis to butt joint get loose.

This metal framework 31, cover cap is on this second insulator 30, it is provided with frame mouth 310 with respect to central conduit 303, and this frame mouth 310 is provided with the second deduction body, promptly, in the frame mouth, extend an interior ancient piece of jade, round, flat and with a hole in its centre 311 in the side of this frame mouth 310 with respect to the junction 212 of this first baffle 21, and these several location holes 213 of these inwall 311 relative junctions 212, form the flexible card 312 of several tools, can be sticked in location hole 213 by means of these several cards 312 after assembling.

This second terminal 32, in being assembled in this several second accepting groove 304 by the solder side 302 of this second insulator 30 toward interface 301, have contact site 321, first interference part 322, second interference part 323 and connecting portion 324, and weld part 325, by the strip integrated punching and through four bending formings, connecting portion 324 is between first interference part 322 and second interference part 323, this contact site 321 tilts to be cantilever type towards connecting portion 324, first interference part 322,323 bendings in second interference part are corresponding, and the suitable face of weld part 325 bendings sticks together.

Consult Fig. 7, Fig. 8, be the 7-7 of Fig. 2 and the cutaway view of 8-8 direction, after showing the utility model pin connector 2 and socket connector 3 docking, the location hole 213 of the junction 212 of first baffle 21 and the buckle state of the card 312 of the interior ancient piece of jade, round, flat and with a hole in its centre 311 of metal framework 31, and the inlay card state of the trip 5 of the recess 40 of the U-shaped body 4 of first insulator 20 and second insulator 30, as shown in Figure 7, first baffle 21 has better butt joint property with 31 of metal frameworks after this card 312 is buckled in location hole 213, same, be embedded in the recess 40 of U-shaped body 4 when trip 5 after, first insulator 20 is also better with the butt joint property of second insulator 30, is can prevent under the not good operational environment that pin connector 2 and socket connector 3 are coming off that Y-axis makes progress.

The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection range of the utility model accompanying Claim.

Claims

1, a kind of connector modules is characterized in that, comprising: pin connector that can dock mutually and socket connector;

This pin connector comprises:

First insulator is prolate shape, has opposite first and second surface in long axis direction, and at least one side of first surface, is provided with several first accepting grooves that run through second surface, and, be provided with the first buckle spare in first surface one side;

First baffle, cover cap are in this first surface, and it is provided with socket with respect to these several first accepting groove; And

The first terminal, be assembled in this several first accepting groove by second surface toward first surface in;

This socket connector comprises:

Second insulator, be prolate shape, be provided with interface and solder side relatively in long axis direction, be provided with the central conduit that connects this solder side in this interface, at least one side of this central authorities' conduit is provided with several second accepting grooves, and this interface is provided with the second buckle spare with respect to the first buckle spare of first insulator, this first and second buckle spare can prevent Y-axis to butt joint get loose;

The metal framework, cover cap is on this second insulator, and it is provided with the frame mouth with respect to central conduit,

Second terminal, be assembled in this several second accepting groove by solder side toward interface in;

Borrow the first buckle spare and the second buckle spare to make docking that pin connector and socket connector can be more firm.

2, connector modules according to claim 1 is characterized in that, further is provided with between this first baffle and metal framework in first deduction body and the second deduction body of Y-axis to snapping.

3, connector modules according to claim 1, it is characterized in that, the first buckle spare of this first insulator is near first accepting groove of contiguous these outermost both sides of first insulator, the one-body molded opposed U-shaped body of difference, this U-shaped body has recess, and the second buckle spare of this second insulator is in the one-body molded trip of the inwall of this central authorities' conduit, this trip in pin connector with can be embedded on the recess of this U-shaped body after socket connector docks.

4, connector modules according to claim 1 is characterized in that, this pin connector further is provided with second baffle, and this second baffle cover cap is in the second surface of this first insulator.

5, connector modules according to claim 1, it is characterized in that, this first baffle is provided with buckle ear, this buckle ear by the relative corner of first baffle protrude out respectively and through once the bending, and has button hole on this buckle ear, and this first insulator is provided with the first wedge shape button with respect to the button hole of this buckle ear, can be in the assembling back mutually snapping be one.

6, connector modules according to claim 5, it is characterized in that this first baffle is in close proximity to the adjacent side of this buckle ear, further protrude out and through once being bent with protruding lip, and this first insulator is with respect to this protruding lip, then be provided with abutment face can be in the assembling back for this protruding lip against.

7, connector modules according to claim 4, it is characterized in that, adjacent three limits of this second baffle are extended respectively and are bent with the lip limit through secondary, and, relative two lip limits are provided with slotted eye, and first insulator is provided with the second wedge shape button with respect to this slotted eye, and snapping is an one mutually in the assembling back.

8, connector modules according to claim 1, it is characterized in that, the first deduction body of this first baffle, extend junction on the socket of first baffle, and be provided with location hole in this junction, the second deduction body of this metal framework is then in the side of this frame mouth with respect to junction, in the frame mouth, extend an interior ancient piece of jade, round, flat and with a hole in its centre, and this inwall is these several location holes relatively, form the flexible card of several tools, can be sticked in location hole by means of these several cards after assembling.

9, connector modules according to claim 1 is characterized in that, this first terminal has contact site, interference part and weld part, by the moulding of strip integrated punching, this interference part be positioned at contact site and weld part between, and take the shape of the letter U jointly, and the weld part bending is fit to face and sticks together with contact site.

10, a kind of connector modules is characterized in that, comprising: pin connector that can dock mutually and socket connector;

This pin connector comprises:

First insulator is prolate shape, has opposite first and second surface in long axis direction, and at least one side of first surface, is provided with several first accepting grooves that run through second surface;

First baffle, cover cap are in this first surface, and it is provided with socket with respect to these several first accepting groove, and are provided with the first deduction body;

Second baffle, cover cap be in this second surface, and with this first insulator one that is interlockingly connected, and

This socket connector comprises:

Second insulator is prolate shape, is provided with interface and solder side relatively in long axis direction, is provided with the central conduit that connects this solder side in this interface, and at least one side of this central authorities' conduit is provided with several second accepting grooves;

The metal framework, cover cap is on this second insulator, it is provided with the frame mouth with respect to central conduit, its with respect to this first the deduction body be provided with second the deduction body, this first and second the deduction body can prevent Y-axis to butt joint get loose; And

Second terminal, by solder side to being assembled in toward interface in this several second accepting groove;

Borrow the first deduction body and second body that deducts to make docking that pin connector and socket connector can be more firm.

11, connector modules according to claim 10 is characterized in that, further is respectively equipped with between this first insulator and second insulator at the first buckle spare and second buckle spare of Y-axis to deduction, so as to increasing the butt joint engaging force.

12, connector modules according to claim 11, it is characterized in that, the first deduction body of this first baffle, extend junction on the socket of first baffle, and be provided with location hole in this junction, the second deduction body of this metal framework is then in the side of this frame mouth with respect to junction, in the frame mouth, extend an interior ancient piece of jade, round, flat and with a hole in its centre, and this inwall is these several location holes relatively, form the flexible card of several tools, can be sticked in location hole by means of these several cards after assembling.

13, connector modules according to claim 12, it is characterized in that, the first buckle spare of this first insulator is near first accepting groove of contiguous these outermost both sides of first insulator, the one-body molded opposed U-shaped body of difference, this U-shaped body has recess, and the second buckle spare of this second insulator is in the one-body molded trip of the inwall of this central authorities' conduit, this trip in pin connector with can be embedded on the recess of this U-shaped body after socket connector docks.

14, connector modules according to claim 10, it is characterized in that, this second terminal has contact site, first interference part, second interference part and connecting portion, and weld part, by the moulding of strip integrated punching, this connecting portion is between first interference part and second interference part, and this contact site is cantilever type towards connecting portion inclination folding, first interference part, second interference part then bend and are corresponding, and the suitable face of weld part bending sticks together.