CN214899116U - Vertical type flexible flat cable connector - Google Patents
Vertical type flexible flat cable connector Download PDFInfo
- Publication number
- CN214899116U CN214899116U CN202023306479.1U CN202023306479U CN214899116U CN 214899116 U CN214899116 U CN 214899116U CN 202023306479 U CN202023306479 U CN 202023306479U CN 214899116 U CN214899116 U CN 214899116U
- Authority
- CN
- China
- Prior art keywords
- terminal
- slot
- connector
- end cover
- arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model provides a soft winding displacement connector of vertical type, its simple structure, the convenience is used in narrow and small scene, convenient operation, its characterized in that: including the connector body and with the end cover that connector body cartridge is connected, be provided with the terminal slot on the connector body, the upper end of connector body is provided with the slot, the slot with the terminal slot is linked together, the plug is equipped with connecting terminal in the terminal slot, connecting terminal includes the contact site, the contact site extends to in the slot, end cover and flexible flat cable can insert in the slot, the flexible flat cable clamp the connector body with between the end cover, through the contact site with the end cover cooperation is spacing, fixes in the slot.
Description
Technical Field
The utility model relates to a flat cable connector, especially a soft flat cable connector of vertical type.
Background
The flexible flat cable generally comprises an FPC flat cable and an FFC flat cable, the number and the intervals of the conducting wires of the flexible flat cable can be selected at will, so that the connection is more convenient, the volume of an electronic product is greatly reduced, the production cost is reduced, the production efficiency is improved, and the flexible flat cable is most suitable for being used as a data transmission cable between a moving part and a main board, between PCB boards and electrical equipment. The FPC/FFC bus is generally connected to a connector soldered to a circuit board, and the conventional connector includes a base, a contact terminal fixed to the base, and a lift cover hinged to the base, the FPC/FFC bus being inserted into the contact terminal, and the lift cover pressing the bus against the contact terminal. The existing connector needs to open the cover of the connector when the FPC/FFC flat cable is inserted or pulled out, so that the use is inconvenient, and particularly in some use scenes with narrow space.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a soft winding displacement connector of vertical type, its simple structure, convenient use convenient operation in narrow and small scene.
The technical scheme is as follows: the utility model provides a soft winding displacement connector of vertical type which characterized in that: including the connector body and with the end cover that connector body cartridge is connected, be provided with the terminal slot on the connector body, the upper end of connector body is provided with the slot, the slot with the terminal slot is linked together, the plug is equipped with connecting terminal in the terminal slot, connecting terminal includes the contact site, the contact site extends to in the slot, end cover and flexible flat cable can insert in the slot, the flexible flat cable clamp the connector body with between the end cover, through the contact site with the end cover cooperation is spacing, fixes in the slot.
Further, the connection terminal comprises a first terminal and a second terminal, the first terminal and the second terminal are arranged in the terminal slot at intervals, and the height of the contact part of the first terminal is lower than that of the contact part of the second terminal.
Further, first terminal includes first connecting arm and the first fixed arm of connecting through the bottom plate, the middle part orientation of first connecting arm an elastic support arm has been stretched out to the slot, the contact site sets up elastic support arm's end, the upper end of first connecting arm is provided with the supporting part, the supporting part with the cell wall of terminal slot contacts and makes first connecting arm with the cell wall separation of terminal slot, first fixed arm with the cell wall of the opposite side of terminal slot contacts.
Furthermore, the second terminal comprises a second connecting arm and a second fixing arm which are connected through a bottom plate, the second connecting arm faces the slot in an inclined mode, the tail end of the second connecting arm faces the slot and is provided with the contact portion, and the second fixing arm is in contact with the slot wall of the other side of the terminal slot.
Furthermore, the first fixing arm and the second fixing arm are respectively provided with a clamping hook.
Furthermore, the connector body is provided with assembly clamping grooves in two sides of the slot respectively, the end cover is provided with assembly clamping pins corresponding to the assembly clamping grooves, the outer side of each assembly clamping pin is provided with a locking part and a connection retaining part from top to bottom in sequence, the assembly clamping grooves are correspondingly provided with locking bayonets matched with the locking parts and the connection retaining parts, and the inner sides of the assembly clamping pins correspond to the connector body and are provided with assembly guide inclined planes.
Furthermore, the lower part of the connection retaining part is provided with a guide slope, the upper end of the guide slope is provided with an anti-falling limiting block, and the locking part comprises two guide slopes which are arranged in opposite directions.
Furthermore, a first limiting portion is arranged on the first fixing arm, the first limiting portion extends out of the terminal slot into the terminal slot, the end cover comprises a first extrusion portion matched with the first limiting portion, and the first extrusion portion is matched with the contact portion of the first terminal to limit the flexible flat cable.
The end cover comprises a second extrusion part matched with the second limiting part, and the second extrusion part is matched with a contact part of the second terminal to limit the flexible flat cable.
Furthermore, a guide part is arranged below the first extrusion part on the end cover, and a guide groove and a limiting groove are arranged on the end cover corresponding to the second extrusion part.
The utility model discloses a vertical type flexible flat cable connector compares with the common formula connector that uncaps, and it uses in narrow and small scene to make things convenient for more, and flexible flat cable is cut straightly between connector body and end cover, need not to reserve flip's space, and flexible flat cable is cut straightly together with the end cover and is inserted the connection that both can accomplish flexible flat cable in the connector body, and convenient operation is swift, when the flexible flat cable is extracted in the secondary operation, only need extract the software line that the end cover had both been taken out on the vertical direction, adopts the utility model discloses a vertical type flexible flat cable connector, dismouting flexible flat cable time convenient and fast.
Drawings
Fig. 1 is a perspective view of a vertical flexible flat cable connector according to the present invention;
fig. 2 is a perspective view of a vertical flexible flat cable connector connecting flexible flat cable according to the present invention;
fig. 3 is a schematic front view of a vertical flexible flat cable connector according to the present invention when connecting flexible flat cables;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 6 is a schematic view of a first terminal;
FIG. 7 is a schematic view of a second terminal;
FIG. 8 is a schematic view of a connector body;
FIG. 9 is a schematic view of an end cap;
fig. 10 is a schematic diagram of the vertical flexible flat cable connector assembly of the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, it should be noted that the drawings provided in the present embodiment illustrate only the basic idea of the present invention in a schematic manner, and only the components related to the present invention are shown in the drawings rather than being drawn according to the number, shape and size of the components in actual implementation, and the form, quantity and proportion of each component may be changed at will in actual implementation, and the component layout form may be more complicated.
See fig. 1 to 10, the utility model discloses a soft winding displacement connector of vertical type, including connector body 1 and the end cover 2 of being connected with 1 cartridge of connector body, be provided with terminal slot 110 on the connector body 1, the upper end of connector body 1 is provided with slot 120, slot 120 is linked together with terminal slot 110, it is equipped with connecting terminal to insert in the terminal slot 110, connecting terminal includes the contact site, the contact site extends to in the slot 120, in end cover 2 and soft winding displacement 4 can insert slot 101, soft winding displacement 4 clamps between connector body 1 and end cover 2, it is spacing that soft winding displacement 4 passes through the contact site and the cooperation of end cover 2, fix in slot 101.
See fig. 4, 5, 6, 7, specifically the utility model discloses an embodiment, connecting terminal includes first terminal 310 and second terminal 320, first terminal 310 and second terminal 320 interval set up in terminal slot 110, the high setting that is less than the contact 324 of second terminal of contact 314 of first terminal, above-mentioned setting makes the connector have two rows of contacts that set up crisscross, ensure the reliability that soft winding displacement 4 is connected with connecting terminal, make connector and soft winding displacement have two rows of connecting contacts simultaneously, can be more convenient laborsaving at the plug-in formula, the lid divides two segmentations at the push in-process lid, the extrusion strength can disperse half, avoid the contact point to be difficult to the plug on a bit straight line.
Specifically, the first terminal 310 includes a first connecting arm 312 and a first fixing arm 313 connected through a bottom plate 311, an elastic supporting arm 314 extends from a middle portion of the first connecting arm 313 toward the slot, a contact portion 314 is disposed at a distal end of the elastic supporting arm 314, and the first fixing arm 313 contacts with the slot wall 111 on the other side of the terminal slot.
Specifically, the second terminal 320 includes a second connecting arm 322 and a second fixing arm 323 connected through a bottom plate 321, the second connecting arm 322 is inclined toward the slot 110 to form an elastic arm, a contact portion 324 is disposed at a distal end of the second connecting arm 322 toward the slot, and the second fixing arm 323 is in contact with the slot wall 111 on the other side of the terminal slot.
In this embodiment, the flexible flat cable inserted into the connector is tightly squeezed toward the contact portion of the connection terminal by the thickness of the end cap, the contact portion of the connection terminal is provided with the elastic support arm or the elastic arm, and the force requirement for tightly contacting and pulling out the FFC/FPC flexible flat cable is ensured by the elasticity of the contact portion.
In the design of the above embodiment, the contact portion of the connection terminal needs to bear large force, the elastic support arm 314 of the first terminal 310 is short, after the connector body and the end cover are installed in place, the elastic support arm 314 is easy to deform after being subjected to large force, the rebound effect is poor, the secondary function after being matched is influenced, and the connector is easy to lose efficacy after being repeatedly disassembled and assembled.
To this end, in another embodiment of the present invention, in addition to the above-mentioned embodiment, a support portion 316 is further provided at the upper end of the first connecting arm 310, the support portion 316 contacts with the groove wall 111 of the terminal insertion groove 110 to separate the first connecting arm 312 from the groove wall 111 of the terminal insertion groove,
Furthermore, in an embodiment of the present invention, the first fixing arm 313 is provided with a first limiting portion 315, the first limiting portion 315 extends from the terminal slot 110 to the slot 120, the end cap 2 includes a first pressing portion 210 engaged with the first limiting portion 315, and the first pressing portion 210 engages with the contact portion 314 of the first terminal to limit the flexible flat cable 4;
the second fixing arm 323 is provided with a second limiting portion 325, the second limiting portion 325 extends from the terminal insertion slot 110 to the insertion slot 120, the end cap 2 further includes a second pressing portion 220 engaged with the second limiting portion 325, and the second pressing portion 220 engages with the contact portion 324 of the second terminal to limit the flexible flat cable 4.
The end cap 2 is provided with a guide portion 230 below the first pressing portion 210, and the end cap 2 is provided with a guide groove 240 and a stopper groove 250 corresponding to the second pressing portion.
The arrangement of a straight line contact that usually adopts in the existing design for connector and soft winding displacement are when timing to the right, and the lid pushes in because of the power that more hard crowded of PIN number is great, and personnel's operation needs to use bigger power to push away the lid.
In the embodiment, the contact parts of the terminals are arranged in the upper row and the lower row, the two-section type extrusion force of the cover in the pushing process of the end cover can be dispersed by half, because the height of the contact part 314 of the first terminal is lower than that of the contact part 324 of the second terminal, when the flexible flat cable is inserted, the contact part of the second terminal is firstly contacted with the flexible flat cable, and the second extrusion part 220 of the end cover is matched with the second limiting part 325 of the second terminal to extrude the flexible flat cable from the other side;
along with the further insertion of the flexible flat cable, the contact part of the first terminal is in contact with the flexible flat cable, the first extrusion part 210 of the end cover is matched with the first limiting part 315 of the first terminal to extrude the flexible flat cable from the other side, and the two-section design can achieve the purpose of dispersing the force of pushing the cover, so that an operator can achieve the same connection effect by using less force, and the use of the operator is facilitated.
In addition, in an embodiment of the present invention, the first fixing arm 313 and the second fixing arm 323 are respectively provided with the hooks 5, and the design of the hooks 5 can make the first terminal 310 and the second terminal 320 have better connection effect with the connector body 1 after being assembled in the terminal slot 110, so as to prevent the connection terminal from falling off.
In addition, in an embodiment of the present invention, the connector body 1 is provided with assembly slots 130 on both sides of the insertion slot, the end cap 2 is provided with assembly pins 260 corresponding to the assembly slots 130, the outer sides of the assembly pins 260 are provided with locking portions 270 and connection retaining portions 280 in sequence from top to bottom, the assembly slots 130 are correspondingly provided with locking bayonets 140 capable of cooperating with the locking portions 270 and the connection retaining portions 280, the inner sides of the assembly pins 260 are provided with assembly guiding inclined planes 290 corresponding to the connector body, the assembly guiding inclined planes 290 are designed to make the insertion of the end cap 2 more labor-saving and convenient,
the lower part of the connection retaining part 280 is provided with a guide slope 281, the upper end of the guide slope is provided with an anti-falling limiting block 282, the guide slope 281 can be more labor-saving and convenient to set when the end cover is pressed down for the first time, the anti-falling limiting block 282 can prevent the end cover from falling off from the connector body 1, and the design of two guide slopes 271 on the locking part can be more convenient when the end cover is disassembled and assembled.
The utility model discloses a vertical type flexible flat cable connector compares with the common formula connector that uncaps, and it uses in narrow and small scene to make things convenient for more, and flexible flat cable is cut straightly between connector body and end cover, need not to reserve flip's space, and flexible flat cable is cut straightly together with the end cover and is inserted the connection that both can accomplish flexible flat cable in the connector body, and convenient operation is swift, when the flexible flat cable is extracted in the secondary operation, only need extract the software line that the end cover had both been taken out on the vertical direction, adopts the utility model discloses a vertical type flexible flat cable connector, dismouting flexible flat cable time convenient and fast.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a soft winding displacement connector of vertical type which characterized in that: including the connector body and with the end cover that connector body cartridge is connected, be provided with the terminal slot on the connector body, the upper end of connector body is provided with the slot, the slot with the terminal slot is linked together, the plug is equipped with connecting terminal in the terminal slot, connecting terminal includes the contact site, the contact site extends to in the slot, end cover and flexible flat cable can insert in the slot, the flexible flat cable clamp the connector body with between the end cover, through the contact site with the end cover cooperation is spacing, fixes in the slot.
2. The upright flexible wiring connector of claim 1, wherein: the connecting terminal comprises a first terminal and a second terminal, the first terminal and the second terminal are arranged in the terminal inserting groove at intervals, and the height of the contact part of the first terminal is lower than that of the contact part of the second terminal.
3. The upright flexible wiring connector of claim 2, wherein: first terminal includes first connecting arm and the first fixed arm of connecting through the bottom plate, the middle part orientation of first connecting arm the slot stretches out there is an elastic support arm, the contact site sets up elastic support arm's end, the upper end of first connecting arm is provided with the supporting part, the supporting part with the cell wall of terminal slot contacts and makes first connecting arm with the cell wall separation of terminal slot, first fixed arm with the cell wall of the opposite side of terminal slot contacts.
4. The upright flexible wiring connector of claim 3, wherein: the second terminal comprises a second connecting arm and a second fixing arm which are connected through a bottom plate, the second connecting arm faces towards the slot, the tail end of the second connecting arm faces towards the slot, the contact portion is arranged on the slot, and the second fixing arm is in contact with the slot wall of the other side of the terminal slot.
5. The upright flexible wiring connector of claim 4, wherein: the first fixing arm and the second fixing arm are respectively provided with a clamping hook.
6. The upright flexible wiring connector of claim 1, wherein: the connector comprises a connector body and is characterized in that assembly clamping grooves are formed in two sides of each slot respectively, the end covers correspond to the assembly clamping grooves and are provided with assembly clamping feet, locking parts and connection retaining parts are sequentially arranged on the outer sides of the assembly clamping feet from top to bottom, locking bayonets which can be matched with the locking parts and the connection retaining parts are correspondingly arranged on the assembly clamping grooves, and assembly guide inclined planes are formed in the connector body and correspond to the inner sides of the assembly clamping feet.
7. The upright flexible wiring connector of claim 6, wherein: the lower part of connecting the holding portion is equipped with a direction slope, the upper end on direction slope is provided with the anticreep stopper, lock catch portion includes the guide slope of two reverse settings.
8. The upright flexible wiring connector of claim 4, wherein: the first fixing arm is provided with a first limiting part, the first limiting part extends out of the terminal slot into the terminal slot, the end cover comprises a first extrusion part matched with the first limiting part, and the first extrusion part is matched with a contact part of the first terminal to limit the flexible flat cable.
9. The upright flexible wiring connector of claim 8, wherein: the end cover comprises a second extrusion part matched with the second limiting part, and the second extrusion part is matched with a contact part of the second terminal to limit the flexible flat cable.
10. The upright flexible wiring connector of claim 9, wherein: the end cover is provided with a guide part below the first extrusion part, and the end cover is provided with a guide groove and a limiting groove corresponding to the second extrusion part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023306479.1U CN214899116U (en) | 2020-12-30 | 2020-12-30 | Vertical type flexible flat cable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023306479.1U CN214899116U (en) | 2020-12-30 | 2020-12-30 | Vertical type flexible flat cable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214899116U true CN214899116U (en) | 2021-11-26 |
Family
ID=78910792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023306479.1U Active CN214899116U (en) | 2020-12-30 | 2020-12-30 | Vertical type flexible flat cable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214899116U (en) |
-
2020
- 2020-12-30 CN CN202023306479.1U patent/CN214899116U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111600155B (en) | Connector assembly | |
| CN110880652B (en) | Soft winding displacement connector | |
| CN214899116U (en) | Vertical type flexible flat cable connector | |
| CN106025667B (en) | Network information module | |
| CN209948104U (en) | Crimping crystal head | |
| CN210957231U (en) | Conversion socket | |
| CN212062753U (en) | Power supply connector | |
| CN214797799U (en) | FFC connector | |
| CN209981626U (en) | High density network connector | |
| CN113161823A (en) | 1.25mm double-row buckle connector | |
| US6340315B1 (en) | Battery connector assembly with improved contacts arrangement | |
| CN210224512U (en) | Connecting wire of compressor | |
| CN217009636U (en) | Male and female plug terminal | |
| CN217362051U (en) | FPC type connector for increasing occlusal force | |
| CN214280370U (en) | Terminal wire convenient to plug | |
| CN117060121B (en) | Quick-connection crystal head | |
| CN220553649U (en) | Transverse plug-in stable plug-in connector | |
| CN217823367U (en) | Electrical connector | |
| CN216055257U (en) | Electric connector and display device mainboard | |
| CN211530249U (en) | Female terminal electric connector | |
| CN217983760U (en) | Terminal, joint and electronic equipment | |
| CN111326914B (en) | A kind of interface unit | |
| CN217823351U (en) | Wire end connector and connector assembly | |
| CN218498404U (en) | Stopping type connector to hangers FFC winding displacement | |
| CN218242500U (en) | Multi-piece FPC connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |