CN201051552Y

CN201051552Y - Soft bus module

Info

Publication number: CN201051552Y
Application number: CNU2007201511885U
Authority: CN
Inventors: 吕依庭
Original assignee: P Two Electronic Technology Suzhou Co Ltd; P Two Electronic Shenzhen Ltd; P Two Industries Inc
Current assignee: P Two Electronic Technology Suzhou Co Ltd; P Two Electronic Shenzhen Ltd; P Two Industries Inc
Priority date: 2007-06-05
Filing date: 2007-06-05
Publication date: 2008-04-23
Anticipated expiration: 2017-06-05

Abstract

The utility model provides a flexible wire ranging modular comprising a flexible wire ranging, wherein a longitudinal lancing is arranged on one end of the flexible wire ranging, and a part of the flexible wire ranging is bent to one side by using the longitudinal lancing, thereby a double row structure is formed. The double row structure is combined with a rear cover and a connecting base, thereby the usability of the flexible wire ranging is improved, and a complex wire conductor is replaced by the flexible wire ranging which is used for the signal transmission of a power supply. The utility model has the advantages of convenient manufacture and assembling, and good economic benefit, further the application area of the convenient quality of the flexible wire ranging is expanded.

Description

The flexible flat cable module

Technical field

The utility model relates to a kind of flexible flat cable module, be meant especially can form upper and lower two row's metallic contacts and with the electric connector winding, thereby can simplify the flexible flat cable module that electric connector connects processing procedure and reduces manufacturing cost.

Background technology

The mutual butt joint of electric connector is in order to carry out the switching of signal between two interfaces, and the cable (power line) that connected of mat electric connector is finished the transmission of power signal, and be the width dimensions of simplifying electric connector, general electric connector has two layers of terminal board up and down usually, and two layers of terminal board weld knot mutually with the lead of cable more up and down.Therefore, when an electric connector has upper and lower two layers altogether during 40pin terminal pin, this cable need have 20 leads and weld knot mutually with the 20pin terminal pin on upper strata, other has 20 leads then to weld knot mutually with the 20pin terminal pin of lower floor, make this complex lead the binding making and assembling process is all quite time-consuming takes a lot of work, and increase the cost of making on producing, quite do not meet the manufacturing economic benefit.

Known a kind of flexible flat cable (Flexible Flat Cable/FFC) is to link in its end limit electric connector is arranged, be used for carrying out the transmission of power signal, and because of its metallic laminas of flexible flat cable (FFC) be to be row's shape Boulez, the metal pin on its end limit and the binding manufacturing of electric connector are comparatively convenient, simple and easy, make if replace the binding of known complex lead with flexible flat cable (FFC), really do not lose a splendid thinking direction; Only, existing its metallic laminas of flexible flat cable (FFC) is the single row configuration that is two ends, and the butt end electric connector that is not suitable for upper and lower two laminars uses, therefore, how replace the binding of known complex lead at metallic laminas of its row's shape Boulez of flexible flat cable (FFC), and the telecommunication that overcomes with butt end electric connector lower-discharging type on it links, and with the summary that reaches manufacturing and reduce cost, really is industry or has the intelligence taxi should further think deeply, make great efforts the problem of breakthrough again.

Summary of the invention

Main purpose of the present utility model, be to provide a kind of flexible flat cable that can make to replace convenience and economic benefit that complex lead has manufacturing, assembles as the power signal transmission, and quite firm after the assembling, be difficult for producing loosening or disengaging, and then guarantee the flexible flat cable assembling quality.

A purpose again of the utility model flexible flat cable module is to provide an a kind of end tool double-deck flexible flat cable module, and what make that flexible flat cable one end can corresponding butt joint electric connector arranges the connecting of terminal and then the convenience range of application of expansion flexible flat cable up and down.

In order to achieve the above object, the utility model provides a kind of flexible flat cable module, it is characterized in that comprising: Connection Block, this Connection Block has an insulating body and plural terminals, be provided with on one slot and slot once in this insulating body, this plural terminals is located at respectively in the last slot and time slot of this insulating body; Bonnet is to be incorporated into this Connection Block, and this bonnet has on one access slot and access slot once; Flexible flat cable, this flexible flat cable one end has a plurality of metallic contacts and a vertical joint-cutting, utilize this vertical joint-cutting, make this flexible flat cable one end be divided into two independent ends, this two independent end can be coupled to this upper and lower access slot respectively, and the metallic contact that makes these two independent ends respectively with the upper and lower slot of this insulating body in terminal form electrical the contact.

In order to achieve the above object, the utility model provides a kind of flexible flat cable module once more, it comprises: flexible flat cable, this flexible flat cable is made of plural metallic laminas and the insulating barrier that coats these metallic laminas, and form plural metallic contact in this flexible flat cable one end, it is characterized in that: in the middle of any two metallic contacts, be provided with a vertical joint-cutting, make this flexible flat cable one end be divided into two independent ends; Connection Block can be mounted on two of this flexible flat cable and independently hold.

The utility model is compared with conventional art has following beneficial effect: this flexible flat cable one end is provided with vertical joint-cutting, utilize this vertical joint-cutting can make the part of flexible flat cable to a lateral buckling, and make this end form double independent end, use to provide and dock use with Connection Block, and this Connection Block and after be covered with can be respectively to slot and access slot that should double independent end, metallic contact opposite side at two independent ends is provided with stiffening plate, make flexible flat cable can firmly be linked on the Connection Block and form with the terminal conducting simultaneously and electrically connect, and can replace the binding setting of known complex lead, and then has manufacturing, the convenience and the economic benefit of assembling; Flexible flat cable also can be connected in two single independently electric connectors in addition, satisfying the many-sided demand of user, and then promotes practicality of the present utility model.

Description of drawings

Fig. 1 is the structure top view of flexible flat cable of the present utility model before bending.

Fig. 2 is a schematic perspective view of the present utility model.

Fig. 3 is the utility model decomposing schematic representation.

Fig. 4 is another angle decomposing schematic representation of the utility model.

Fig. 5 is the utility model cross-sectional schematic.

The figure number explanation

Flexible flat cable 10 bonnets 20

Connection Block 30 insulating barriers 11

Metallic contact 12 joint-cuttings 13

Independent end

14a, 14b

stiffening plate

17,18

Access slot 22 on the fishplate bar 21

Location-plate 24 on the following access slot 23

Following location-plate 25 detents 241,251

Insulating body 31 terminals 40

32 times slots 33 of last slot

Embodiment

At first, see also Fig. 1 to Fig. 5, flexible flat cable module of the present utility model mainly comprises, flexible flat cable 10, bonnet 20 and Connection Block 30; Flexible flat cable 10 is to be coated the metallic laminas that plural number separates and constituted by insulating barrier 11, these metallic laminas constitute plural metallic contact 12 arranged side by side on an end of flexible flat cable 10, as shown in Figure 1, be provided with a vertical joint-cutting 13 in the about central part of the end part of flexible flat cable 10, this vertical joint-cutting 13 is formed on the insulating barrier 11 and between any two metallic contacts 12, utilize vertical joint-cutting 13, can make an end of flexible flat cable 10 form two

independent end

14a, 14b, then to two independent end 14a, one of them oppositely bends 14b, as shown in Figure 3, make two independently to hold 14a, metallic contact 12 on the 14b presents upper and lower settings.In the above-described embodiments, the metallic contact 12 of two

independent end

14a, 14b is an equal number, but in other embodiments, vertically the position of joint-cutting 13 can be formed between any two metallic contacts 12, make two

independent end

14a, 14b can have different metal contact 12 quantity, with the different connector of arranging in pairs or groups.Moreover after oppositely bending, the length of two

independent end

14a, 14b can be slightly variant, and the position also can non-ly overlap fully, increases the usability of flexible flat cable by this.

Be provided with stiffening plate 17 in the two independent opposite sides of the metallic contact 12 of 14a, 14b of holding, this stiffening plate 17 has suitable thickness, can distinguish reinforcement metal contact 12 intensity partly.

Bonnet 20 includes fishplate bar 21, fishplate bar 21 is provided with the last access slot 22 that runs through and reaches access slot 23 down, access slot 23 can be used for plugging for two independent 14a, the 14b of holding under upward access slot 22 reached, be provided with last location-plate 24 and time location-plate 25 in fishplate bar 21 front ends to should upper and

lower access slot

22,23 and extending, wherein, location-plate 24 is to be positioned at access slot 22 belows on this on this, and its end face is to be provided with detent 241, this time location-plate 25 is to be positioned at this time access slot 23 tops, and its bottom surface is to be provided with detent 251.

Connection Block 30 has an insulating body 31 and plural terminals 40, and insulating body 31 is provided with slot 32 and reaches slot 33 down; Plural terminals 40 is to be located at the last slot 32 of this insulating body 31 respectively and down in the slot 33, can insert and constitutes the Connection Block 30 that electrically connects for two groups of flexible flat cables to constitute one.Certainly, in other embodiments, this Connection Block 30 also can be divided into the connector of two independences and each tool single slot.

When the flexible flat cable module of the utility model tool double-level-metal contact is assembled, be that two independence end 14a, 14b end are inserted respectively in the last access slots 22 and following access slot 23 of bonnet 20, make

stiffening plate

17,18 push against detent 241,251 places respectively, come off to prevent flexible flat cable 10 in upper and lower location-plate 24,25.Plug 20 groups of bonnet that link flexible flat cable 10 and go into insulating body 31, make bonnet 20 and insulating body 31 fixed mutually, wherein, upper and lower location-

plate

24,25 extends into slot 32 respectively and down in the slot 33, metallic contact 12 on two independent end 14a, the 14b is formed with terminal 40 in the insulating body 31 electrically connect.

The utility model is by in flexible flat cable one end vertical joint-cutting being set, make flexible flat cable be easy to be bent into double-decker with upper and lower double-deck winding displacement, and by two independent end insertions are had on the bonnet and Connection Block of upper and lower access slot, to constitute a flexible flat cable module.Metallic contact opposite side in two

independent end

14a, 14b is provided with stiffening plate in addition, make flexible flat cable can firmly be linked on the Connection Block and form with the terminal conducting simultaneously and electrically connect, and can replace the binding setting of known complex lead, and then have the convenience and the economic benefit of manufacturing, assembling.

Moreover flexible flat cable 10 of the present utility model also can be connected in two single independently electric connectors, satisfying the many-sided demand of user, and then promotes practicality of the present utility model.

The above is the utility model preferred embodiment only, is not to be used for limiting the scope that the utility model is implemented.

Claims

1. flexible flat cable module is characterized in that comprising:

Connection Block, this Connection Block has an insulating body and plural terminals, is provided with on one slot and slot once in this insulating body, and this plural terminals is located at respectively in the last slot and time slot of this insulating body;

Bonnet is to be incorporated into this Connection Block, and this bonnet has on one access slot and access slot once;

Flexible flat cable, this flexible flat cable one end has a plurality of metallic contacts and a vertical joint-cutting, utilize this vertical joint-cutting, make this flexible flat cable one end be divided into two independent ends, this two independent end is coupled to this upper and lower access slot respectively, and the metallic contact that makes these two independent ends respectively with the upper and lower slot of this insulating body in terminal form electrical the contact.

2. flexible flat cable module as claimed in claim 1 is characterized in that: this joint-cutting is to be located between the two adjacent metallic contacts.

3. flexible flat cable module as claimed in claim 1 is characterized in that: the opposing face in these two independent metallic contacts of holding is provided with stiffening plate.

4. flexible flat cable module as claimed in claim 1 is characterized in that: the last access slot place of this bonnet is provided with location-plate on, and location-plate is along stretching on this in slot on this.

5. flexible flat cable module as claimed in claim 1 is characterized in that: the following access slot of this bonnet more extends and is provided with location-plate, and this time location-plate is along stretching in this time slot.

6. flexible flat cable module, it comprises:

Flexible flat cable, this flexible flat cable is made of plural metallic laminas and the insulating barrier that coats these metallic laminas, and form plural metallic contact in this flexible flat cable one end, it is characterized in that: be provided with a vertical joint-cutting in the middle of any two metallic contacts, this flexible flat cable one end is divided into two independent ends; Connection Block can be mounted on two of this flexible flat cable and independently hold.

7. flexible flat cable module as claimed in claim 6 is characterized in that: be overlapped in another after wherein an independent end oppositely bends and independently hold the below.

8. flexible flat cable module as claimed in claim 6 is characterized in that: this Connection Block is made of insulating body and plural terminals, and this insulating body is provided with two slots, respectively this two independent end is inserted in this two slot, and forms electrical the contact with these terminals.

9. flexible flat cable module as claimed in claim 6 is characterized in that: this Connection Block is mounted on this respectively and independently holds.