CN201556734U

CN201556734U - Connector structure

Info

Publication number: CN201556734U
Application number: CN2009202061150U
Authority: CN
Inventors: 游正祎; 林贤昌
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; P Two Industries Inc
Priority date: 2009-10-30
Filing date: 2009-10-30
Publication date: 2010-08-18
Anticipated expiration: 2019-10-30

Abstract

Disclosed is a connector structure which comprises an insulation body, a plurality of conductive terminals, a cover and a metal component, wherein the insulation body is provided with a base board portion, a front end portion, a left lateral portion and a right lateral portion. The conductive terminals are arranged inside a holding space of the insulation body, each conductive terminal is provided with a contact end and an abutting end, the contact end is positioned inside the holding space, the cover is pivoted in the holding space of the insulation body, and two ends of the metal component are respectively mounted on the left lateral portion and the right lateral portion and crossed over the holding space.

Description

Connector construction

Technical field

The utility model can effectively improve the connector construction of making difficulty and yield about a kind of connector especially in regard to a kind of.

Background technology

Connector is a kind of jockey that connects electric wire, circuit board and other circuit unit with electric means.Therefore, apply to the various electronic products arround the people life widely, for example notebook computer, mobile phone and personal digital aid (PDA) (PDA) etc.

General connector is welded on the circuit board, utilizes that the contact jaw through circuit layout contacts on its splicing ear and the circuit board, be electrically connected with formation, yet in some utilization, connector is as fixing another circuit unit, for example the fixing purposes of flexible flat cable.Therefore, connector is between flexible flat cable and printed circuit board (PCB), as the switching of electrical signal.

See also Fig. 1, front open type connector 1 for a kind of conventional fixed flexible flat cable, its structure includes insulating body 10, several first conducting terminals 12, second conducting terminal 13, lid 14 and conductive shell 16, this front open type connector 1 can make the conducting terminal 12 of winning seize flexible flat cable (not illustrating) on both sides by the arms when utilizing lid 14 to press down, and makes to form between first conducting terminal 12 and the flexible flat cable and electrically contact conducting.

This kind front open type connector 1 forms preferable electrical the contact in order to make between second conducting terminal 13 and the flexible flat cable, seize shell fragment 162 on both sides by the arms so on conductive shell 16, be provided with several, this seizes shell fragment 162 on both sides by the arms in order to compressing flexible flat cable, so that form preferable electrical the contact between flexible flat cable and second conducting terminal 13.In addition, on insulating body 10, be provided with integrated support horizontal stripe 102, with support conductive shell 16 be provided with thereon seize shell fragment 162 on both sides by the arms, this supports accommodation space 100 and the flexible flat cable of horizontal stripe 102 across insulating body 10, and supports lid 14.

Yet, the seizing shell fragment 162 on both sides by the arms and support horizontal stripe 102 of this kind front open type connector 1, be shaped in respectively on conductive shell 16 and the insulating body 10, because conductive shell 16 is complicated with the global formation structure of insulating body 10, so the punch forming difficulty situation difficult with plastic flow takes place easily, cause conductive shell 16 lower, cause the higher and lower problem of production yield of manufacture difficulty of this kind front open type connector 1 easily with the making yield of insulating body 10.

The utility model content

The purpose of this utility model is to provide a kind of connector construction, and it can reduce the difficulty of structure fabrication, and improves and produce yield.

For achieving the above object, the utility model provides a kind of connector construction, comprise insulating body, several conducting terminals, lid and hardware, the insulating body left side and the right side that have a base plate, be arranged at the leading section on the base plate and be positioned at the leading section left and right sides wherein, this base plate, this leading section, this left side and this right side form an accommodation space.Several conducting terminals are arranged in the accommodation space of insulating body, and wherein each conducting terminal has a contact jaw and a butt end, and this contact jaw is positioned at accommodation space.Lid is hubbed in the accommodation space of insulating body, and the hardware two ends are installed on respectively on left side and the right side, and across accommodation space, forms an opening between hardware and the base plate.

The utility model connector construction, utilize a hardware to be installed on the left side of insulating body and the right side and be across accommodation space, to support, so can avoid the directly difficult lower problem of production yield that is caused of an one-body molded support plastic flow that horizontal stripe caused on insulating body as lid.Moreover this hardware is provided with several and seizes shell fragment on both sides by the arms, and this hardware and conductive shell be two stamping forming assemblies of independence, so can avoid the problem of two one-body molded punch forming difficulties that cause of assembly.

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 is the perspective exploded view of traditional front open type connector.

Fig. 2 is the perspective exploded view of connector construction of the present utility model and flexible transmission unit assembling.

Fig. 3 is the perspective exploded view of connector construction of the present utility model.

Fig. 4 is the schematic perspective view of the insulating body of connector construction among Fig. 3.

Fig. 5 is the schematic perspective view of the hardware of connector construction among Fig. 3.

Fig. 6 is the generalized section of connector construction of the present utility model.

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.

Please refer to Fig. 2 to Fig. 6, the utility model provides a kind of connector construction, this connector construction 2 comprises insulating body 20, several first conducting terminals 22, second conducting terminal 23, lid 24, conductive shell 26 and hardware 28, wherein insulating body 20 has a base plate 201, the left side 203 and the right side 205 that are arranged at the leading section 202 on this base plate 201 and are positioned at these leading section 202 left and right sides, base plate 201, leading section 202, left side 203 and the right side 205 common accommodation spaces 200 that form, two pivot connected slots 208 are arranged at respectively on left side 203 and the right side 205, the front end of this base plate 201 and rear end are respectively equipped with several the first terminal slots 220 and second terminal slots 230, and the first terminal slot 220 also extends in the leading section 202.

Several first conducting terminals 22 are arranged in the accommodation space 200 of insulating body 20, first conducting terminal 22 has one first contact jaw 224 and one first butt end 226, this first contact jaw 224 is positioned at accommodation space 200, and extend forward for outside the insulating body 20 via the first terminal slot 220 in the insulating body 20 this first butt end 226.Several second conducting terminals 23 are arranged in the accommodation space 200 of insulating body 20, and being front and back with respect to first conducting terminal 22 is oppositely arranged, second conducting terminal 23 has one second contact jaw 234 and one second butt end 236, this second contact jaw 234 is positioned at accommodation space 200, and this second butt end 236 extends back for outside the insulating body 20 via second terminal slots 230 in the insulating body 20.

One hardware 28, its two ends are installed on respectively on the left side 203 and right side 205 of insulating body 20, and be across accommodation space 200, form an opening 40 between hardware 28 and the base plate 201, wherein the left side 203 of insulating body 20 and right side 205 are respectively equipped with a clamping part 207 and an embeded slot 209, the two ends of this hardware 28 are respectively equipped with a holding section 282 and one chimeric 284, this holding section 282 can be sticked in this clamping part 207, this chimeric 284 can be sticked in this embeded slot 209, so that hardware 28 is mounted on the insulating body 20, and on hardware 28, also be provided with several and seize shell fragment 286 on both sides by the arms, this seizes shell fragment 286 on both sides by the arms and is up and down with those second conducting terminals 23 and is oppositely arranged, so can compress flexible transmission unit 30, so that form preferable electrical the contact between flexible transmission unit 30 and second conducting terminal 23 in order to seize on both sides by the arms.In the present embodiment, this hardware 28 is a U-shaped structure, this U-shaped structure can be sticked in clamping part 207, this U-shaped structure is except having fixing metal member 28 in the function of clamping part 207, the effect (being similar to double-deck principle) that also has the structural strength of reinforcement metal member 28, this hardware 28 supports as lid 14.

Lid 24 is hubbed in the accommodation space 200 of insulating body 20, and wherein the both sides of lid 24 respectively are provided with a hinge portion 244, and this hinge portion 244 is hubbed at the pivot connected slot 208 of insulating body 20.This lid 24 is provided with a shaft 242, and this shaft 242 is hubbed on the conducting terminal 22.Conductive shell 26 is covered on the insulating body 20, and in the present embodiment, this conductive shell 26 is covered on leading section 202, left side 203 and the right side 205.

One flexible transmission unit 30 is inserted by the opening between hardware 28 and the base plate 201 40 and is assembled in the accommodation space 200, wherein flexible transmission unit 30 regards to those first conducting terminals 22 and second conducting terminal 23 is respectively equipped with several first contacts and second contact (not illustrating), those first contacts and second contact are overlapped in first contact jaw 224 of those first conducting terminals 22 and second contact jaw 234 of second conducting terminal 23 respectively, so that flexible transmission unit 30 is electrically connected at first conducting terminal 22 and second conducting terminal 23.In the present embodiment, this flexible transmission unit 30 is flexible flat cable (FFC), so is not limited thereto, and flexible transmission unit 30 also can be flexible printed wiring board (FPC).

In sum, connector construction of the present utility model, be to utilize a hardware directly to be installed on the left side of insulating body and the right side and be across accommodation space, to support, so can avoid the directly difficult lower problem of production yield that is caused of an one-body molded support plastic flow that horizontal stripe caused on insulating body as lid.Moreover this hardware is provided with several and seizes shell fragment on both sides by the arms, and this hardware and conductive shell be two stamping forming assemblies of independence, so can avoid the problem of two one-body molded punch forming difficulties that cause of assembly.

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. a connector construction is characterized in that, comprising:

One insulating body, a left side and a right side that it has a base plate, is arranged at the leading section on this base plate and is positioned at this leading section left and right sides, this base plate, this leading section, this left side and this right side form an accommodation space;

Several conducting terminals are arranged in this accommodation space of this insulating body, and wherein each those conducting terminal has a contact jaw and a butt end, and this contact jaw is positioned at this accommodation space;

One lid is hubbed in this accommodation space of this insulating body; And

One hardware, its two ends are installed on respectively on this left side and this right side, and across this accommodation space, form an opening between this hardware and this base plate.

2. connector construction as claimed in claim 1 is characterized in that, this left side and this right side are respectively equipped with a clamping part, and the two ends of this hardware are respectively equipped with a holding section, and this holding section is sticked in this clamping part.

3. connector construction as claimed in claim 1 is characterized in that, this left side and this right side are respectively equipped with a clamping part, and this hardware is a U-shaped structure, and this U-shaped structure is sticked in this clamping part.

4. connector construction as claimed in claim 1 is characterized in that, more comprises:

One conductive shell is covered on this leading section, this left side and this right side.

5. connector construction as claimed in claim 1 is characterized in that, more comprises:

One flexible transmission unit is assembled in this accommodation space by this opening insertion, and wherein this flexible transmission unit is overlapped in this contact jaw of those conducting terminals.

6. connector construction as claimed in claim 1 is characterized in that, extend for outside this insulating body this butt end.

7. as each described connector construction in the claim 1 to 6, it is characterized in that this hardware is provided with several and seizes shell fragment on both sides by the arms.

8. connector construction as claimed in claim 7 is characterized in that, those conducting terminals comprise several first conducting terminals and are several second conducting terminals that front and back are oppositely arranged with respect to those first conducting terminals.

9. connector construction as claimed in claim 8 is characterized in that, those are seized shell fragment and those second conducting terminals on both sides by the arms and are up and down and are oppositely arranged.

10. as each described connector construction in the claim 1 to 6, it is characterized in that those conducting terminals comprise several first conducting terminals and are several second conducting terminals that front and back are oppositely arranged with respect to those first conducting terminals.