CN201918530U

CN201918530U - Electric connector

Info

Publication number: CN201918530U
Application number: CN2010205983270U
Authority: CN
Inventors: 林建成; 陈柏伸; 吴昆升
Original assignee: Chief Land Electronic Co Ltd
Current assignee: Chief Land Electronic Co Ltd
Priority date: 2010-11-04
Filing date: 2010-11-04
Publication date: 2011-08-03
Anticipated expiration: 2020-11-04

Abstract

The utility model discloses an electric connector which comprises a connector body, a plurality of conductive terminals, at least a clamping hook and a cover body. The connector body comprises an opening and a holding space, the opening is arranged at one end of the connector body, the holding space is arranged at the other end of the connector body, and at least a gap is formed at the edge of the opening. One end of each conductive terminal is arranged in the opening, and the other end of the conductive terminal is arranged in the holding space. The clamping hook is provided with a clamping part; when being clamped at the gap(s), the clamping part protrudes in the opening. The cover body can be rotatably arranged in the holding space. For the electric connector provided, a flat cable can be reliably fixed in the electric connector through fixing the flat cable in the electric connector and matching the clamping of the conductive terminals, therefore, even if being pulled by an external force, the flat cable cannot loosen easily.

Description

Electric connector

Technical field

The utility model relates to a kind of electric connector, relates in particular to a kind of can accurately doing winding displacement and locatees and prevent the electric connector that winding displacement comes off.

Background technology

Electric connector is the device that is used for connecting circuit plate and other electronic building brick.The electric connector of existing fixed flexible flat cable is a mode of utilizing lid to press down, makes conducting terminal be crimped on flexible flat cable and reaches the purpose of electric connection.

Existing electric connector is to utilize conducting terminal clamping flexible flat cable and fix, but just can't guarantee the fixing of flexible flat cable with the structure of conducting terminal clamping flexible flat cable, when external force is pullled, still having situation about getting loose takes place, therefore wish to develop a kind of structure, guarantee that flexible flat cable can be fixed in the electric connector reliably.

The utility model content

Main purpose of the present utility model is to provide a kind of electric connector, it has increased winding displacement has been positioned at structure in the electric connector, cooperates the clamping of conducting terminal again, can reliably winding displacement be fixed in the electric connector, even be subjected to pullling of external force, also be difficult for getting loose.

To achieve the above object, the utility model provides a kind of electric connector, comprising:

One body, it comprises an opening and a spatial accommodation, and this opening is positioned at an end of this body, and this spatial accommodation is positioned at the other end of this body, forms at least one breach at the edge of this opening;

A plurality of conducting terminals, one end are located in this opening, and its other end is arranged in this spatial accommodation;

At least one trip has a holding section, and when this holding section was sticked in this breach, this holding section was projected in this opening; And

One lid is installed in this spatial accommodation rotatably.

Above-mentioned electric connector, wherein, this body comprises:

One first sidepiece;

One second sidepiece is provided with in opposite directions with this first sidepiece, has one of at least a groove in this first sidepiece and this second sidepiece;

One top connects this first sidepiece and this second sidepiece; And

One bottom connects this first sidepiece and this second sidepiece, and is provided with in opposite directions with this top, forms this opening between this top and this bottom, and this breach is formed at this bottom.

Above-mentioned electric connector, wherein, this trip also has a gasket part and a junction, and this connecting portion connects this holding section and this gasket part, and when this holding section was sticked in this breach, this gasket part was embedded in this groove.

Above-mentioned electric connector, wherein, the area of this bottom is greater than the area at this top.

Above-mentioned electric connector, wherein, a plurality of grooves are formed on this bottom, to hold this a plurality of conducting terminals.

Above-mentioned electric connector, wherein, this lid comprises a rotating shaft, one first and one second, this first lays respectively at the both sides of this rotating shaft with this second face, this first mask has a plurality of first embeded slots, and it is corresponding to these a plurality of conducting terminals, and this second mask has a plurality of second embeded slots, corresponding to these a plurality of conducting terminals, this second embeded slot is communicated in this first embeded slot.

Above-mentioned electric connector wherein, also comprises:

One soft transmission assembly is inserted in this opening, and wherein this soft transmission assembly has at least one depressed part, and when this soft transmission assembly inserted this body via this opening, this depressed part was sticked in this holding section.

Above-mentioned electric connector wherein, has two breach at this edge of opening, and it lays respectively at the both sides of this edge of opening, and this electric connector comprises two trips, and this soft transmission assembly has two depressed parts, and it is formed at the both sides of this soft transmission assembly respectively.

Effect of the present utility model is, the electric connector that the utility model provides is by being positioned at winding displacement the structure setting in the electric connector, cooperate the clamping of conducting terminal again, can reliably winding displacement be fixed in the electric connector,, also be difficult for getting loose even be subjected to pullling of external force.

Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.

Description of drawings

The three-dimensional combination figure of Fig. 1 electric connector of the present utility model, wherein lid is with respect to body in vertical state;

The three-dimensional combination figure of Fig. 2 electric connector of the present utility model, wherein lid is to be parastate with respect to body;

The three-dimensional exploded view of Fig. 3 electric connector of the present utility model;

Fig. 4 is among Fig. 1, along the cutaway view of A-A line;

Fig. 5 is among Fig. 2, along the cutaway view of A-A line.

Wherein, Reference numeral

Embeded slot 9

Body 10

First sidepiece 11

Opening 12

Second sidepiece 13

Spatial accommodation 14

Top 15

Breach 16

Bottom 17

Groove 18

Groove 19

Conducting terminal 20

First upper arm 22

First underarm 24

Second upper arm 26

Second underarm 28

Connecting portion 29

Lid 30

Rotating shaft 32

Side 33

First 34

First embeded slot 35

Second 36

Second embeded slot 37

Soft transmission assembly 40

Depressed part 42

Trip 50

Holding section 52

Gasket part 54

Connecting portion 56

Electric connector 100

Embodiment

Below in conjunction with accompanying drawing structural principle of the present utility model and operation principle are done concrete description:

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 1, Fig. 2 are the three-dimensional combination figure of electric connector of the present utility model, Fig. 3 is the three-dimensional exploded view of electric connector of the present utility model, and electric connector 100 of the present utility model comprises a body 10, a plurality of conducting terminal 20, a lid 30, one soft transmission assembly 40 and two trips 50.The detailed construction of each assembly below is described respectively.

Please refer to Fig. 3, body 10 comprises one first sidepiece 11, one second sidepiece 13, a top 15 and a bottom 17.Second sidepiece 13 and first sidepiece 11 are provided with in opposite directions, and top 15 is provided with in opposite directions with bottom 17 and is connected first sidepiece 11 and second sidepiece 13 respectively.Form an opening 12 and a spatial accommodation 14 between top 15 and the bottom 17, and opening 12 is positioned at an end of body 10, and spatial accommodation 14 is positioned at the other end of body 10.Bottom 17 area 17 forms a plurality of grooves 19 greater than the area at top 15 and in the bottom, is used to hold above-mentioned a plurality of conducting terminals 20.On bottom 17, form a breach 16 respectively near first sidepiece 11 and second sidepiece, 13 parts at the edge of opening 12.Form a groove 18 respectively at first sidepiece 11 and second sidepiece 13 in addition.Inboard at first sidepiece 11 and second sidepiece 13 forms embeded slot 9 respectively, for holding rotating shaft 32 described later.

With reference to Fig. 3, each conducting terminal 20 comprises one first upper arm 22, one first underarm 24, one second upper arm 26, one second underarm 28 and a junction 29 equally.First upper arm 22 and first underarm 24 are provided with in opposite directions, second upper arm 26 and second underarm 28 are provided with in opposite directions, first upper arm 22 is connected in second upper arm 26, both form a straight line, therefore first upper arm 22 and second upper arm 26 extend in the opposite direction, similarly, first underarm 24 is connected in second underarm 28, both form a straight line, therefore first underarm 24 and second underarm 28 extend in the opposite direction, first upper arm 22 and second upper arm 26 are connected in first underarm 24 and second underarm 28 with connecting portion 29, and form an I-shaped structure.One end of conducting terminal 20 is arranged in the opening 12 of body 10, and the other end is arranged in the spatial accommodation 14 of body 10.

Lid 30 is a stereochemical structure, and it comprises one first 34, second 36 and two sides 33, and two sides 33 connect first 34 and second 36.One rotating shaft 32 runs through lid 30, makes first 34 and second 36 both sides that are positioned at rotating shaft 32, and the end of rotating shaft 32 also protrudes in side 33.Form a plurality of first embeded slots 35 at first 34 in addition,, also form a plurality of second embeded slot, 37, the second embeded slots 37 at second 36 and be communicated in first embeded slot 35, corresponding to those conducting terminals 20 corresponding to those conducting terminals 20.Lid 30 is embedded in the embeded slot 9 of first sidepiece 11 of body 10 and second sidepiece, 13 inboards by rotating shaft 32 and rotatably is incorporated into body 10 and is installed in the spatial accommodation 14, and rotating shaft 32 simultaneously also is embedded between second upper arm 26 of conducting terminal 20 and second underarm 28 (with reference to Fig. 4 and Fig. 5).When lid 30 with respect to this body 10 in vertical state the time, conducting terminal 20 is embedded in first embeded slot 35 and second embeded slot 37, promptly second upper arm 26 is embedded in first embeded slot 35 and second embeded slot 37, and second upper arm 26 is embedded in first embeded slot 35 and second underarm 28 is embedded in second embeded slot 37 when lid 30 is parallel with respect to body 10.

With reference to Fig. 3, soft transmission assembly 40 respectively forms a depressed part 42 at dual-side.

With reference to Fig. 3, trip 50 comprises a holding section 52, a gasket part 54 and a junction 56, holding section 52 be arranged in parallel with

gasket part

54,56 of connecting portions connect holding section 52 and gasket part 54, (that is) structure, mouthful word under shed shape is when gasket part 54 is inserted the groove 18 of bodies 10 and form a ㄇ font, holding section 52 can be sticked in the breach 16 of bottom 17, and protrudes in bottom 17.

During assembling, conducting terminal 20 is positioned over earlier in the spatial accommodation 14 of body 10, breach 16 and groove 18 that body 10 was inserted and be embedded in to the holding section 52 and the gasket part 54 of trip 50 respectively, at this moment, holding section 52 can protrude in the opening 12 of body 10, then lid 30 is installed on the body 10, make the end of rotating shaft 32 rotatably be embedded in the embeded slot 9 and make lid 30 and conducting terminal 20 chimeric, and make rotating shaft 32 between second upper arm 26 and second underarm 28 of conducting terminal 20, then with the opening 12 of soft transmission assembly 40 insertion bodies 10 and between first upper arm 22 and first underarm 24 of conducting terminal 20, and the depressed part 42 that makes soft transmission assembly 40 is embedded in holding section 52, so the depressed part 42 by soft transmission assembly 40 is incorporated into holding section 52, soft transmission assembly 40 is positioned in the body 10 reliably, as Fig. 1 and shown in Figure 4.

As Fig. 1 and shown in Figure 5, because the diameter of rotating shaft 32 is different in the vertical and horizontal direction, therefore when lid 30 from respect to body 10 swivelling cover time and becoming when being parastate in vertical state with respect to body 10, rotating shaft 32 can upwards push second upper arm 26, and first upper arm 22 is moved down, as shown in Figure 5, soft transmission assembly 40 more closely is held between first upper arm 22 and first underarm 24.

Soft transmission assembly 40 of the present utility model can be winding displacement or flexible circuit board etc., so long as the electronic building brick of soft materials gets final product, is not particularly limited.

Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the utility model.

Claims

1. an electric connector is characterized in that, comprising:

One lid is installed in this spatial accommodation rotatably.

2. electric connector according to claim 1 is characterized in that, this body comprises:

One first sidepiece;

One top connects this first sidepiece and this second sidepiece; And

3. electric connector according to claim 2 is characterized in that this trip also has a gasket part and a junction, and this connecting portion connects this holding section and this gasket part, and when this holding section was sticked in this breach, this gasket part was embedded in this groove.

4. electric connector according to claim 2 is characterized in that the area of this bottom is greater than the area at this top.

5. electric connector according to claim 2 is characterized in that, a plurality of grooves are formed on this bottom, to hold this a plurality of conducting terminals.

6. electric connector according to claim 1, it is characterized in that, this lid comprises a rotating shaft, one first and one second, this first lays respectively at the both sides of this rotating shaft with this second face, this first mask has a plurality of first embeded slots, and it is corresponding to these a plurality of conducting terminals, and this second mask has a plurality of second embeded slots, corresponding to these a plurality of conducting terminals, this second embeded slot is communicated in this first embeded slot.

7. according to claim 1,2 or 3 described electric connectors, it is characterized in that, also comprise:

8. electric connector according to claim 7 is characterized in that, has two breach at this edge of opening, it lays respectively at the both sides of this edge of opening, this electric connector comprises two trips, and this soft transmission assembly has two depressed parts, and it is formed at the both sides of this soft transmission assembly respectively.