CN202058885U

CN202058885U - Electric connector

Info

Publication number: CN202058885U
Application number: CN2011201293092U
Authority: CN
Inventors: 林永成
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: 2011-04-27
Filing date: 2011-04-27
Publication date: 2011-11-30
Anticipated expiration: 2021-04-27

Abstract

The utility model provides an electric connector, which comprises an insulating body, a positioning device, a buckling component and a plurality of conductive terminals, wherein the insulating body is provided with an accommodating space and a plurality of terminal slots; the conductive terminals are arranged in the terminal slots; the end faces of both sides of the insulating body are provided with positioning seats respectively; the buckling component is pivoted on the positioning seat, and comprises a clamping part with a buckling end, an acting part and a pressing part; the acting part is provided with a bent section which is pressed against the space between the insulating body and a first chock block of the positioning device relative to one end of the pressing part; when the pressing part is stressed, the bent section is deformed, and the buckling end is pivoted to a second position, so that a flexible flat cable can be inserted into the accommodating space; and when the stress on the pressing part disappears, the buckling end is pivoted and returns to a first position under the action of stored energy produced by the deformation of the bent section, so that the flexible flat cable can be buckled.

Description

Electric connector

Technical field

The utility model is about a kind of electric connector, has a buckle assembly especially in regard to a kind of, can simple and easy behaviour makes and the effectively fixing electric connector of flexible flat cable.

Background technology

One of advantage of flexible flat cable is that it can moderately bend, can effectively utilize the confined space in the application end product, has flat soft thin feature, also therefore flexible flat cable more needs firm joint with being connected of butt connector, to prevent that approaching bent characteristic because of it is flat gets loose easily, yet, the plug of common known flexible flat cable and butt connector, only fix by the tight fit that produces with butt connector, if rock or drawing promptly can cause disengaging through external force slightly, have a strong impact on the stable of transfer of data, even can cause the damage of other circuit.

For improving aforesaid drawbacks, there is the dealer to develop a kind of connector with flip, its structure mainly includes insulating body, several conducting terminals and the fixedly flip of flexible flat cable, when flexible flat cable inserts this flip-cover type connector, this flip is subjected to flexible flat cable to insert the event of active force, and rotate towards the direction in contrast to this active force, and then compress fixedly flexible flat cable with the one end, though this kind flip-cover type connector has the fixedly structure of flexible flat cable, only, if the external force that is subjected to drawing when flexible flat cable is greater than the application of force that compresses of the flip of this connector, then can cause flexible flat cable to break away from this connector equally, and the slimming design that required exceptional space also is an impediment to electronic product is rotated in this flip.

The utility model content

The purpose of this utility model is to provide a kind of electric connector, has the buckle assembly, can be really and effectively fixing soft arranging wire via ease of Use, and produce to avoid flexible flat cable influenced by improper external force and to get loose.

For reaching aforementioned purpose, the utility model provides a kind of electric connector, comprising: an insulating body, have an accommodation space, and be provided with the several terminals slot in it, the both sides end face that this insulating body is relative extends a positioning seat respectively;

One location device is located on this positioning seat, comprises a pivot;

One buckle assembly, comprise holding section, Actuator Division and connect this holding section and the press section of Actuator Division one end, this holding section has buckling end, the link and an axis hole of this buckling end relatively, axis hole is articulated in this pivot, this Actuator Division has a bending section, and an end of its relative this press section is resisted against on this insulating body; And

Several conducting terminals are installed in those terminal slots, and are used for and insert this interior flexible flat cable of this accommodation space electrically connecting.

The bending section of this an Actuator Division end of this press section relatively bends and extends one against section, this positioner further comprises one first link stopper, it is located at the holding section of this buckle assembly and is somebody's turn to do against between the section, and its bottom and this positioning seat form an interpolation slit, should insert and put and be resisted against between the side end face of this first link stopper and this insulation shell against section.

This positioner further comprises one second link stopper, and it is convexly set on this positioning seat, and is positioned between the press section of the pivot of this positioner and this buckle assembly, and the holding section of this second link stopper and this buckle assembly keeps one at interval in the assembling back.

This positioner further comprises a fixed block, which is provided with a fixing hole to be socketed on this pivot.

The buckling end of the holding section of this positioning component is provided with an edge, and it extends the side end face towards this insulating body from this buckling end, in order to this flexible flat cable of buckle.

The Actuator Division of this buckle assembly is that bar is tabular, the holding section of this buckle assembly is a tabular, this Actuator Division is vertically corresponding to this holding section, and this holding section is level corresponding to this positioning seat, and its relatively an end of this buckling end through extending to be connected in this press section.

This buckle assembly is the integrated punching moulding, and the Actuator Division of this buckle assembly has a flat segments, and it is between this bending section and this press section.

The press section of this buckle assembly protrudes from an outside of this positioning seat, the direction bending that the bending section of this Actuator Division inserts towards this flexible flat cable, and this holding section tilts to this link from this buckling end.

More comprise a metal shell, cover is placed on this insulating body, has at least one grounding parts.

The beneficial effects of the utility model: electric connector of the present utility model, utilize the assembly of this buckle assembly and positioner, via simple pressing operation, can effectively locate this flexible flat cable, guarantee its electrically stablizing of transmission.

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

Description of drawings

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

In the accompanying drawing,

Fig. 1 does not connect the schematic perspective view of flexible flat cable for the utility model electric connector;

Fig. 2 is the forward sight three-dimensional exploded view of the utility model electric connector;

Fig. 3 is the backsight assembling schematic diagram of the part assembly of Fig. 2;

Fig. 4 is another assembling schematic diagram of Fig. 3;

A-C is the illustrative view of the buckle assembly cooperation flexible flat cable insertion of the utility model electric connector among Fig. 5.

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 preferred embodiment of the present utility model and accompanying drawing thereof.

See also Fig. 1-2, be one of preferred embodiment of the present utility model, electric connector 100 of the present utility model is used for butt joint and fixes a flexible flat cable 6, its both sides are respectively equipped with a draw-in groove 61, this electric connector 100 comprises an insulating body 1, positioner 2, buckle assembly 3, several conducting terminals 4 and metal shell 5, wherein this insulating body 1 is provided with an accommodation space 11, its horizontal expansion is in this insulating body 1, one side of one interface, 10 adjacent these accommodation spaces 11, several terminals slot 12 row is located in this insulating body 1 should accommodation space 11, it can distinguish corresponding ccontaining those conducting terminals 4, in addition, the part of the relative both sides end face 14 of this insulating body 1 is extended a positioning seat 13 respectively.

Continuous Fig. 2 and Fig. 3 of seeing also, this positioner 2 is located on this positioning seat, comprise a pivot 21, first link stopper 22, second link stopper 23 and fixed block 20, wherein this first link stopper 22 is provided with the side end face 14 near this insulating body 1, and and this side end face 14 form a conduit 222, and the bottom of this first link stopper 22 and this positioning seat 13 form an interpolation slit 221, this second link stopper 23 is convexly set in a corner of these positioning seat 13 contiguous these interfaces 10, this pivot 21 is between this first link stopper 22 and second link stopper 23, in present embodiment, one side of these first link stopper, 22 relative these side end faces 14 is a hypotenuse, and one side of this fixed block 20 is skewed to hypotenuse that should first link stopper 22, this fixed block 20 is provided with a fixing hole 201, can be socketed on this pivot 21.

This positioning component 3, be the moulding of metal material integrated punching, be used for snaps into position and insert this flexible flat cable 6 of this accommodation space 11, be located on this positioning seat 13, this positioning component 3 comprises holding section 31, Actuator Division 32 and connect this holding section 31 and the press section 33 of Actuator Division 32 1 ends, in this embodiment, this Actuator Division 32 is that bar is tabular, this holding section 31 is a tabular, this Actuator Division 32 is vertically corresponding to this holding section 31, this holding section 31 is level corresponding to this positioning seat 13, this holding section 31 has an axis hole 311, the link 313 of buckling end 312 and relative this buckling end 312, it extends to be connected in this press section 33, and in this embodiment, this buckling end 312 convexes with an edge 312a, extend its side end face 14 towards this insulating body 1, this Actuator Division 32 has a bending section 321, is provided with a flat segments 323 between itself and this press section 33, in order to connect this press section 33; What deserves to be mentioned is, this bending section 321 is outwardly-bent outside this insulating body 1, and the bending of an end of its relative this press section 33 also extends one against section 322, and this Actuator Division 32 exceeds this holding section 31 towards a bottom surface of this positioning seat 13, and but this flat segments 323 is parallel and be interval in the link 313 of this holding section 31 slightly, in addition, this holding section 31 tilts to this link 313 from this buckling end 312, with hypotenuse setting that mutually should fixed block 20.

See also Fig. 3-4, during the utility model assembling, this buckle assembly 3 is installed earlier on this positioning seat 13, wherein the axis hole 311 of this buckle assembly 3 is articulated in this pivot 21, this Actuator Division 32 be positioned at this conduit 222 against section 322, in other words, should insert and put and be resisted against 14 of the side end faces of this first link stopper 22 and this insulation shell 1 against section 322, and this holding section 31 is between this first link stopper 22 and this second link stopper 23, and and this second link stopper 23 forms 131 (as shown in Figure 3) at interval, the outside that this positioning seat 13 is protruded in this press section 33, this second link stopper 23 is positioned at 33 of the press sections of this pivot 21 and this buckle assembly, afterwards, the fixing hole 201 that this fixed block 20 is installed again is on this pivot 21, this fixed block 20 is positioned at the top of this holding section 31 and is separated by slightly in this holding section 31 (as shown in Figure 4), after again metal shell 5 is sheathed on this insulating body 1 by a relative side of this interface 10, the both sides of this metal shell 5 are respectively equipped with a grounding parts 51, be used for and the usefulness of circuit board (not icon) ground connection, like this, 100 assemblings of the utility model electric connector are finished (as shown in Figure 1).

See also A to C among Fig. 5, dock the illustrative view of this flexible flat cable 6 for the utility model, when the utility model does not insert this flexible flat cable 6 under normality, the buckling end 312 of this buckle assembly 3 is positioned at this primary importance 1a (shown in Fig. 5 A), when pushing the press section 33 of this buckle assembly 3, the bending section 321 of this Actuator Division 32 pushes to these conduit 222 directions because of stressed generation deformation, should be resisted against 22 of the side end face 14 of this insulation shell 1 and this first link stoppers against section 322, promptly in this conduit 222, this holding section 31 and this press section 33 thereby interlock and pivot around this

pivot

21,31 of this holding sections are along these 131 displacements at interval, and make this fastening end 312 be switched to this second place 2a and abut against in this second link stopper 23 (shown in Fig. 5 B), at this moment, this flexible flat cable 6 can insert in the accommodation space 11 of this insulating body 1, and these several conducting terminals 4 and this flexible flat cable 6 electrically connect; When this press section 33 is not pressed, when being stressed disappearance, the energy storage of borrowing these bending section 321 deformation to produce makes this bending section 321 reply unstrained state, and therefore this buckling end 312 is switched to this primary importance 1a, its edge 312a is fastened on the draw-in groove 61 of this flexible flat cable 6, at this moment, the part of these flexible flat cable 6 adjacent these draw-in grooves 61 is inserted in the interpolation slit 221 interior (shown in Fig. 5 C) of this first link stopper 22; In like manner,, only need to push this buckle assembly 3, make this fastening end 312 be switched to this second place 2a and get final product with aforementioned manner if will remove this flexible flat cable 6.

By above stated specification as can be known, the amount of spin of the holding section 31 of this buckle assembly 3 is subjected to 22,23 restrictions of this first and second link stopper, make it be difficult for that strength is excessive damages because of operation, and this buckle assembly 3 installs thereon because of this fixed block 20, also can limit its upper and lower displacement improperly, in sum, the utility model electric connector 100 utilizes the assembly of this buckle assembly 3 and positioner 2, via simple pressing operation, can effectively locate this flexible flat cable 6, guarantee its electrically stablizing of transmission.What deserves to be mentioned is that the Actuator Division 32 of this buckle assembly 3 has through stressed and produce the characteristic of deformation, the elastic parts of the identical speciality of other tool also can be different embodiment as compression spring etc.

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 claim.

Claims

1. an electric connector is used for butt joint and fixes a flexible flat cable, it is characterized in that, comprising:

One insulating body has an accommodation space, is provided with the several terminals slot in it, and the both sides end face that this insulating body is relative extends a positioning seat respectively;

One location device is located on this positioning seat, comprises a pivot;

2. electric connector as claimed in claim 1, it is characterized in that, the bending section of this an Actuator Division end of this press section relatively bends and extends one against section, this positioner further comprises one first link stopper, it is located at the holding section of this buckle assembly and is somebody's turn to do against between the section, and its bottom and this positioning seat form an interpolation slit, should insert and put and be resisted against between the side end face of this first link stopper and this insulation shell against section.

3. electric connector as claimed in claim 1, it is characterized in that, this positioner further comprises one second link stopper, it is convexly set on this positioning seat, and be positioned between the press section of the pivot of this positioner and this buckle assembly, the holding section of this second link stopper and this buckle assembly keeps one at interval in the assembling back.

4. electric connector as claimed in claim 1 is characterized in that this positioner further comprises a fixed block, which is provided with a fixing hole to be socketed on this pivot.

5. electric connector as claimed in claim 1 is characterized in that the buckling end of the holding section of this positioning component is provided with an edge, and it extends the side end face towards this insulating body from this buckling end, in order to this flexible flat cable of buckle.

6. electric connector as claimed in claim 1, it is characterized in that, the Actuator Division of this buckle assembly is that bar is tabular, the holding section of this buckle assembly is a tabular, this Actuator Division is vertically corresponding to this holding section, this holding section is level corresponding to this positioning seat, and an end of its relative this buckling end is through extending to be connected in this press section.

7. electric connector as claimed in claim 6 is characterized in that, this buckle assembly is the integrated punching moulding, and the Actuator Division of this buckle assembly has a flat segments, and it is between this bending section and this press section.

8. electric connector as claimed in claim 1 is characterized in that, the press section of this buckle assembly protrudes from an outside of this positioning seat, the direction bending that the bending section of this Actuator Division inserts towards this flexible flat cable, and this holding section tilts to this link from this buckling end.

9. electric connector as claimed in claim 1 is characterized in that, more comprises a metal shell, and cover is placed on this insulating body, has at least one grounding parts.