CN202268504U

CN202268504U - Connector structure

Info

Publication number: CN202268504U
Application number: CN2011203297562U
Authority: CN
Inventors: 锺志斌
Original assignee: P Two Electronic Technology Suzhou Co Ltd; P Two Electronic Shenzhen Ltd
Current assignee: P Two Electronic Technology Suzhou Co Ltd; P Two Electronic Shenzhen Ltd
Priority date: 2011-09-02
Filing date: 2011-09-02
Publication date: 2012-06-06
Anticipated expiration: 2021-09-02

Abstract

The utility model provides a connector structure, which is used for jointing at least two signal transmission lines. The connector structure comprises a body, a plurality of conductive terminals and a pair of cover bodies. The body defines a jointing space, and the jointing space has a first opening and a second opening which are communicated with each other. A limiting part is arranged at each of the two ends of the body. One end of each of the plurality of conductive terminals is positioned in the first opening, and the other end of each of the plurality of conductive terminals is positioned in the second opening. Each conductive terminal is provided with a base part, an upper arm part, a lower arm part and a connecting part. The pair of cover bodies is arranged at the first and second openings respectively. Each of the pair of cover bodies is provided with an actuating part and a rotating shaft part. A pivot shaft is arranged in the rotating shaft part. The two ends of the pivot shaft are raised on the two sides of a corresponding cover body, and can pivot and be limited at a corresponding limiting part of the body. The actuating parts of the pair of cover bodies are wrenched to make the rotating shaft parts pivot to first positions and pressed against the signal transmission lines in the jointing space, and the lower arm parts generate clamping forces to firmly clamp the signal transmission lines. By the connector structure, cost can be effectively controlled, assembly time can be shortened, and resources can be saved.

Description

Connector construction

Technical field

The utility model relates to a kind of connector, relates in particular to a kind of connector construction that can dock at least two signal transmission lines.

Background technology

Science and technology is maked rapid progress, and under the trend of electronic product seeking change and innovation, no matter is products such as computer or mobile computer, and total type of its specification is various, and the peripheral product that can arrange in pairs or groups is a feast for the eyes especially.

Be used to connect the application end product or connect the use of various connectors, winding displacement or the circuit board of intraware and substrate, then different and influenced because of the specification of electronic product and overall dimension; Common like mobile computer, its overall dimensions have to be had greatly for a short time, makes the length of former flexible flat cable that disposes of an intraware or flexible circuit board; Maybe be therefore and not enough or long, too short person uses inadequately, and the oversize configuration that hinders the inner space; Solution can only be made flexible flat cable or the flexible circuit board that is fit to specification to this style computer; Yet, so can cause producing cost to improve, and can't be suitable for the product of different size with same specification; Join the process of changing and not only prolong the intraware built-up time, increase management cost, more waste resource.

The utility model content

The purpose of the utility model is to provide a kind of connector construction, effectively controls cost, and quickens built-up time and saves the resource use.

For realizing above-mentioned purpose, the utility model provides a kind of connector construction to be used for docking with the signal transmission line of two flexible flat bus cables or flexible printed wiring board, and this connector construction comprises:

Body, definition has a butt joint space, and it has first opening and second opening that is connected, and the two ends of this body are respectively equipped with a limiting section;

Several conducting terminals; Be installed in this butt joint space; Each this conducting terminal comprises a base portion, at a upper arm parts of this base portion one side and a lower arm part, and connecting portion between this upper and lower arm; One end of these several conducting terminals is positioned at this first opening, and the other end is positioned at this second opening; And

A pair of lid is located at this first, second opening respectively and is had an Actuator Division and a shaft, has pivot in this shaft, and its two ends both sides of outstanding this lid respectively also can pivot and be limited in this limiting section.

The opposite end of the upper arm parts of each this conducting terminal is respectively equipped with an axis part, this to the shaft of lid to being respectively equipped with several slotted eyes in the axis part.

This body comprises the substrate and the baffle plate of mutual separation; This baffle plate should dock the space with this substrate definition; This baffle plate is provided with several first conduits, and it runs through the dual-side of this baffle plate, and this substrate is to being provided with several second conduits by several first conduits; The corresponding insertion these several of the upper arm parts of these several conducting terminals first conduit, and corresponding this second slot that inserts of this lower arm part and this base portion.

These several conducting terminals insert corresponding these several first and second conduits by this first opening, and the two ends of this upper arm parts exceed the dual-side that this baffle plate is positioned at this first, second opening.

Each lid is provided with a pair of location division in the face of the both ends of this substrate, and this substrate be to should being provided with a pair of interference piece to the location division, and this can be interfered the location division and is positioned this to interference piece.

The opposite side of the base portion of each these several conducting terminal is provided with a registration arm, and the one of which end is positioned at this first opening and has a fixed part, and the other end is positioned at this second opening and has an interference part, and this registration arm keeps an appropriate intervals with this lower arm part.

The end that each these several second conduit is positioned at this first opening part forms a guidance part, and the other end that is positioned at this second opening part has block holding part, and the fixed part of this registration arm can be fixed in this guidance part, and the interference part of this registration arm is supported and terminated in this block holding part.

This limiting section extends the two ends of this body, and to forming a limited wall respectively by first, second opening part, the two ends of this pivot are positioned at this limited wall.

When this was pulled to this primary importance to lid, this was parallel to the upper arm parts of these several conducting terminals to lid.

One of being used for two signal transmission lines of this first opening is docked, and this second opening is used for docking with another signal transmission line.

The beneficial effect of the utility model: connector construction that the utility model provides; Be used to connect two signal transmission lines; To reach the effect of prolongation, can avoid signal transmission line can't to be connected with the substrate in the main frame because of curtailment, also remove the process of matching signal transmission line separately from; Can effectively control cost, quicken built-up time and save the resource use.

In order further to understand the characteristic and the technology contents of the utility model, see also following detailed description and accompanying drawing, yet accompanying drawing only provides reference and explanation usefulness, is not to be used for the utility model is limited about the utility model.

Description of drawings

Below in conjunction with accompanying drawing, describe in detail through embodiment the utility model, the technical scheme that makes the utility model and other beneficial effect is obvious.

In the accompanying drawing,

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

Fig. 2 is the three-dimensional assembly diagram of Fig. 1;

Fig. 3 is that a pair of lid of Fig. 2 is pulled the sketch map of location;

Fig. 4 is the vertical view of Fig. 2;

Fig. 5 is the 5-5 line segment generalized section of Fig. 4; And

Fig. 6 is the generalized section that Fig. 5 inserts two signal transmission lines, and wherein this is pulled lid and is positioned primary importance.

Embodiment

For further setting forth technological means and the effect thereof that the utility model is taked, be described in detail below in conjunction with the preferred embodiment and the accompanying drawing thereof of the utility model.

See also Fig. 1 and Fig. 2, be one of the utility model preferred embodiment, the utility model connector construction is used at least two signal transmission lines of butt joint; Reaching the function that prolongs signal transmission line, this signal transmission line can be flexible flat bus cable (Flexible Flat Cable, FFC) or flexible printed wiring board (Flexible Printed Circuit; FPC), the connector construction 100 of the utility model comprises body 1, a pair of lid 2 and several conducting terminals 3, and wherein this body 1 is made by insulating material; It in this preferred embodiment a flat strip; The major axis of this body 1 is to comprising substrate 11, be separated by in the baffle plate 12 of this substrate 11, and connects the side wall 13 of the opposite end of this substrate 11 and baffle plate 12, this baffle plate 12 roughly be positioned at this substrate 11 directly over; And its width contract in average by the both sides of this substrate 11 (seeing also Fig. 4); 12 definition of this substrate 11 and baffle plate have a butt joint space 10, and it has first opening 101 and second opening 102 that is connected, the major axis that lays respectively at this baffle plate 12 to relative both sides; And this relative side wall 13 extends a limiting section 14 respectively; Its two ends have a limited wall 141 respectively, to bending and extension at first, second opening 101,102 places.

This baffle plate 12 is respectively equipped with corresponding several first conduits 121 and second conduit 111 with the one side that this substrate 11 is faced this butt joint space 10; Wherein each these several first conduit 121 is positioned at this first, second opening 101 in minor axis to running through this baffle plate 12; 102 both sides; The end that each these several second conduit 111 is positioned at these first opening, 101 places forms a guidance part 111a; And the other end that is positioned at these second opening, 102 places has block holding part 111b, and this guidance part 111a is formed slopely a hypotenuse by front end to these second opening, 102 directions, and this block holding part 111b is goed deep in this substrate 11 by this second conduit 111b and forms a groove-like.

This is located at this first, second opening 101 respectively to lid 2; 102 places; And have an Actuator Division 21 and a shaft 22, and having a pivot 220 in this shaft 22, its two ends are the both sides of outstanding this lid 2 respectively; And can pivot and be limited in the limiting section 14 of this body 1, this shaft 22 is arranged and is provided with several slotted eyes 221 again.In addition; Each lid 2 is provided with a pair of location division 210 in the face of the both ends of this

substrate

11, and 11 pairs of this substrates should be provided with a pair of interference piece 110 to location division 210, in this embodiment; This is a draw-in groove to location division 210; And this interference piece 110 docks space 10 direction projections from this substrate 11 to this, the interference piece 110 that the location division 210 of this draw-in groove shape can borrow interference engagement be positioned this projection, yet; This location division 210 and interference piece 110 be not with the aforementioned limit that is configured as, as long as can reach strong fix effectively.

See also Fig. 5; These several conducting terminals 3 are installed in this butt joint space 10, each these several conducting terminal 3 comprises a base portion 30, be positioned at these base portion 30 the same sides a upper arm parts 31 and a lower arm part 32, and connect this upper and lower arm 31; Connecting portion 33 between 32; One end of these several conducting terminals 3 is positioned at this first opening 101, and the other end is positioned at this second opening 102, wherein the two ends of this upper arm parts 31 respectively indent form an axis part 311; And the two ends of this lower arm part 32 have a teat 321 respectively, and this upper arm parts 31 has symmetrical configuration with this this lower arm part 32.What deserves to be mentioned is that the opposite side of this base portion 30 is provided with a registration arm 34, in this way; This conducting terminal 3 has the configuration of approximate " king " word; One end of this registration arm 34 is positioned at this first opening 101 and has a fixed part 341, and the other end is positioned at this second opening 102 and has an interference part 342, and this lower arm part 32 is inclined upwardly also and this registration arm 34 maintenances one appropriate intervals a little again; 341 pairs of this fixed parts should second conduit 111 guidance part 111a be an inner concavity; Be fixed in this guidance part 111a to be guided, this interference part 342 has the overshooting shape surface, with the block holding part 111b of this second conduit 111 of interference engagement.

See also Fig. 2 and Fig. 5; The utility model connector construction 100 is when assembling, and these several conducting terminals 3 are inserted by this first opening 101 and should dock in the space 10, and wherein this upper arm parts 31 is inserted these first conduits 121 and is posted by this baffle plate 12; And its two ends have the part of this axis part 311; Exceed the dual-side that this baffle plate 12 is positioned at this first, second opening 101,102, this lower arm part 32 and this registration arm 34 are inserted this second conduit 111; This conducting terminal 3 borrows the fixed part 341 of this registration arm 34 to be positioned this second conduit guidance part 111a, and this interference part this block holding part of 342 interference engagement 111b.After accomplishing the terminal installing, with this to lid 2 respectively from these first and second opening 101,102 directions; Several slotted eyes 221 via this shaft 22 wear the axis part 311 that is articulated in these several conducting terminals 3; At this moment, the two ends of this pivot 220 are positioned at this limiting section 14, in other words; This pivot 220 is resisted against this axis part 311 and can pivots arbitrarily; Each lid 2 is borrowed this pivot 220 and is reached location longitudinally cooperating of this axis part 311, and the cooperation (as shown in Figure 4) of the two ends of the pivot 220 of borrow in this limiting section 14 and this limited wall 141, reaches located lateral.

See also Fig. 5 and Fig. 6, when not connecting signal transmission line 4, this against the top that is positioned at this baffle plate 12, roughly is vertical shape to lid 2, and the surface of its Actuator Division 21 is faced each other.These two signal transmission lines 4 are flexible flat bus cable (FFC) or flexible printed wiring board (FPC), can be respectively by this first and second opening 101; 102 directions are inserted the opposite end of these several conducting terminals 3 and are contacted this teat 321, afterwards, pull this Actuator Division 21 to lid 2 respectively; Make this shaft 22 be switched to primary importance A, at this moment, this pivot 220 is supported in this axis part 311; By being butted on this baffle plate 12, and this lid 2 is parallel to the upper arm parts 31 of these several conducting terminals 3 to this upper arm parts 31 because of stressed, and its location division 210 is sticked in the interference piece 110 of this substrate 11; Therefore this shaft 22 compresses this two signal transmission lines 4 respectively; And produce chucking powers with this lower arm part 32, and firm this two signal transmission line 4 of clamping, these two signal transmission lines 4 are connected because of contacting telecommunications with these several conducting terminals 3.Likewise, if desire to shift out this signal transmission line 4, only need this to be pulled to this baffle plate 12 tops then extensible this signal transmission line 4 to lid 2.

In sum; The simple structure of the utility model connector construction is used easily, can dock two flexible flat bus cables (FFC) or flexible printed wiring board (FPC); Make being connected of intraware and substrate; Can can't not be suitable for the product (like mobile computer) of different size because of the factor of FFC/FPC regular length, when the length of FFC/FPC is not enough, only need to connect the effect that another FFC/FPC can reach prolongation with the utility model connector construction; So can avoid matching again the signal transmission line of different length; Not only can effectively control cost and also can quicken built-up time, and the utility model connector construction is a flat configuration after connecting FFC/FPC, do not hinder the use of inner space fully.

The above; For the person of ordinary skill of the art; Can make other various corresponding changes and distortion according to the technical scheme and the technical conceive of the utility model, and all these changes and distortion all should belong to the protection range of the utility model claim.

Claims

1. a connector construction is characterized in that, is used for docking with the signal transmission line of two flexible flat bus cables or flexible printed wiring board, and this connector construction comprises:

2. connector construction as claimed in claim 1 is characterized in that the opposite end of the upper arm parts of each this conducting terminal is respectively equipped with an axis part, this to the shaft of lid to being respectively equipped with several slotted eyes in the axis part.

3. connector construction as claimed in claim 1 is characterized in that, this body comprises the substrate and the baffle plate of mutual separation; This baffle plate should dock the space with this substrate definition; This baffle plate is provided with several first conduits, and it runs through the dual-side of this baffle plate, and this substrate is to being provided with several second conduits by several first conduits; The corresponding insertion these several of the upper arm parts of these several conducting terminals first conduit, and corresponding this second slot that inserts of this lower arm part and this base portion.

4. connector construction as claimed in claim 3 is characterized in that, these several conducting terminals insert corresponding these several first and second conduits by this first opening, and the two ends of this upper arm parts exceed the dual-side that this baffle plate is positioned at this first, second opening.

5. connector construction as claimed in claim 3 is characterized in that, each lid is provided with a pair of location division in the face of the both ends of this substrate, and this substrate be to should being provided with a pair of interference piece to the location division, and this can be interfered the location division and is positioned this to interference piece.

6. connector construction as claimed in claim 3; It is characterized in that; The opposite side of the base portion of each these several conducting terminal is provided with a registration arm; The one of which end is positioned at this first opening and has a fixed part, and the other end is positioned at this second opening and has an interference part, and this registration arm keeps an appropriate intervals with this lower arm part.

7. connector construction as claimed in claim 6; It is characterized in that; The end that each these several second conduit is positioned at this first opening part forms a guidance part; And the other end that is positioned at this second opening part has block holding part, and the fixed part of this registration arm can be fixed in this guidance part, and the interference part of this registration arm is supported and terminated in this block holding part.

8. connector construction as claimed in claim 1 is characterized in that this limiting section extends the two ends of this body, and to forming a limited wall respectively by first, second opening part, the two ends of this pivot are positioned at this limited wall.

9. connector construction as claimed in claim 1 is characterized in that, when this was pulled to this primary importance to lid, this was parallel to the upper arm parts of these several conducting terminals to lid.

10. connector construction as claimed in claim 1 is characterized in that, of being used for two signal transmission lines of this first opening is docked, and this second opening is used for docking with another signal transmission line.