CN210272778U

CN210272778U - Improved FPC (flexible printed circuit) line FFC (flexible flat cable) connector not easy to fall off

Info

Publication number: CN210272778U
Application number: CN201921417505.2U
Authority: CN
Inventors: 李开兴; 钟义洲
Original assignee: Kunshan Taishitong Precision Electronic Technology Co Ltd
Current assignee: Kunshan Taishitong Precision Electronic Technology Co Ltd
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-04-07
Anticipated expiration: 2029-08-29

Abstract

The utility model relates to the technical field of connectors, in particular to an improved FFC (flexible printed circuit) wire connector with a difficult falling-off function for an FPC (flexible printed circuit) wire, which comprises a connector main body, a pressing plate and a clamping groove, wherein the pressing plate is fixedly arranged on a rotating shaft, the pressing groove is fixedly arranged on the front surface of the pressing plate, a fixed plate is fixedly arranged at the top of the connector main body, a fixed block is fixedly arranged on the fixed plate, a rotating shaft is fixedly arranged at the bottom of the fixed block, one end of the rotating shaft is fixedly connected with a connecting piece, the other end of the connecting piece is fixedly provided with a connecting shaft, the other end of the connecting shaft is fixedly provided with a pressing rod, the other end of the pressing rod is fixedly provided with a pulling rod, the pressing rod is placed into the pressing groove through the connecting shaft, the pressing plate is locked, so that the device can be used more conveniently and quickly and is firmer and less prone to falling off.

Description

Improved FPC (flexible printed circuit) line FFC (flexible flat cable) connector not easy to fall off

Technical Field

The utility model relates to a connector technical field specifically is a difficult FPC line FFC line connection ware that drops of improvement type.

Background

The FPC/FFC connector is a flexible circuit board/flat cable connector, is widely applied to various civil mobile communication equipment and various personal terminal equipment (such as smart phones, PDAs, GPS, MP3/MP4, digital cameras, handheld game consoles, various CD computers, televisions and the like), has the functions of realizing the functions of signal connection or transmission between various functional modules in the equipment or with external equipment, communication between the equipment and a power supply or a signal source and the like, and finally realizes the connection scheme of the power supply/signals of the equipment.

The existing connector has a plurality of types, but most of the existing connectors are only the changes in the styles, the connector is not improved in a plurality of functions, when the connector is used, the installation is troublesome, the installation connection part is easy to loosen and fall off, the connection part is not tight enough and not stable enough, and when the existing connector is used, the contact is easy to break to cause the whole scrapping, so that too much unnecessary resource waste is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a FPC FFC high frequency SATA transmission connector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an improved FFC (flexible printed circuit) wire connector with a difficult falling-off function for an FPC (flexible printed circuit) wire comprises a connector body, a pressing plate and a clamping groove, wherein mounting frames are fixedly mounted on two sides of the connector body, bolt holes are fixedly formed in the mounting frames, a connecting end is fixedly mounted on one side of the connector body, a rotating shaft is fixedly mounted on the connector body, rotors are fixedly mounted at the upper end and the lower end of the rotating shaft, a mounting block is fixedly connected to the outer side of each rotor, the pressing plate is fixedly mounted on the rotating shaft, a scratching plate is fixedly mounted on one side of the pressing plate, a pressing groove is fixedly formed in the front of the pressing plate, a cushion is fixedly mounted on the back of the pressing plate, the clamping groove is fixedly mounted on the connector body, a clamping groove is fixedly formed in the clamping groove, the contact is close to inboard one end fixed mounting and has the spread groove, connector main part top fixed mounting has the fixed plate, fixed mounting has the fixed block on the fixed plate, fixed block bottom fixed mounting has the pivot, pivot one end fixedly connected with connecting piece, connecting piece other end fixed mounting has the connecting axle, connecting axle other end fixed mounting has the depression bar, depression bar other end fixed mounting has the pull rod.

Preferably, the pressing rod and the pull rod are L-shaped, and a frosted layer is fixedly mounted on the pull rod.

Preferably, the pressure plate is the same as the clamping groove in size.

Preferably, the pressing plate is matched with the clamping groove in position, and the clamping groove is fixedly arranged on one side of the cushion.

Preferably, the contact is connected with the inside of the latch insertion connecting groove.

Preferably, the mounting brackets are provided with four groups, and the four groups are specifically distributed at four corners of the connector main body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through fixture block and the draw-in groove that sets up, when the equipment uses, the easy fracture of contact leads to wholly scrapping, through installing the contact on the fixture block, inserts the inside connection of spread groove through the fixture block along the draw-in groove, and carries on spacingly through the tongue to the fixture block for when the equipment uses, can the quick replacement contact, avoid causing unnecessary extravagant.

2. The utility model discloses in, through the clamp plate and the double-layered groove that set up, through putting into the connecting wire and pressing from both sides inslot portion, it is rotatory along the rotor to scratch the board through the knot, and through cushion reinforced friction power, dies the connecting wire lock for during the use of equipment, can dismantle the installation fast, it is more convenient.

3. The utility model discloses in, through depression bar and the connecting axle that sets up, inside putting into the indent with the depression bar through the connecting axle, it relies on the pivot to rotate to drive the depression bar through pulling the pull rod for the direction of rotation of connecting axle removes, when the rotation axis removes ninety degrees, dies the clamp plate lock, when making equipment use, can convenient and fast more, and more firmly be difficult for droing.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a development structure diagram of the present invention;

FIG. 3 is an enlarged view of the cross section of the clamping groove of the present invention;

in the figure: 1-connector body, 2-fixing plate, 3-fixing block, 4-connecting end, 5-rotating shaft, 6-connecting piece, 7-connecting shaft, 8-pressing rod, 9-scratching plate, 10-pressing plate, 11-pressing groove, 12-pulling rod, 13-mounting block, 14-rotor, 15-bolt hole, 16-mounting frame, 17-rotating shaft, 18-contact, 19-connecting groove, 20-soft pad, 21-clamping groove, 22-convex groove, 23-clamping groove and 24-clamping block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

an improved FFC (flexible printed circuit) cable connector with an uneasy falling-off FPC (flexible printed circuit) cable comprises a connector body 1, a pressing plate 10 and clamping grooves 21, wherein mounting frames 16 are fixedly arranged on two sides of the connector body 1, the mounting frames 16 are provided with four groups which are specifically distributed at four corners of the connector body 1, bolt holes 15 are fixedly arranged on the mounting frames 16, a connecting end 4 is fixedly arranged on one side of the connector body 1, a rotating shaft 17 is fixedly arranged on the connector body 1, rotors 14 are fixedly arranged at the upper end and the lower end of the rotating shaft 17, mounting blocks 13 are fixedly connected to the outer sides of the rotors 14, the pressing plate 10 is fixedly arranged on the rotating shaft 17, the pressing plate 10 is consistent with the clamping grooves 21 in size, the pressing plate 10 is matched with the clamping grooves 21 in position, the clamping grooves 21 are fixedly arranged on one side of a soft cushion 20, the connecting cable is placed into the clamping grooves, the friction force is enhanced through the cushion 20, the connecting line is locked, so that when the device is used, the device can be quickly and conveniently mounted and dismounted, the scratching plate 9 is fixedly mounted on one side of the pressing plate 10, the pressing groove 11 is fixedly formed in the front of the pressing plate 10, the cushion 20 is fixedly mounted on the back of the pressing plate 10, the clamping groove 21 is fixedly mounted on the connector main body 1, the clamping groove 23 is fixedly formed in the clamping groove 21, the convex groove 22 is fixedly formed in the middle of the clamping groove 23, the clamping block 24 is fixedly mounted in the clamping groove 23, through the arranged clamping block 24 and the clamping groove 23, when the device is used, the contact 18 is easily broken to cause integral scrapping, the contact 18 is mounted on the clamping block 24, the clamping block 24 is inserted into the connecting groove 19 along the clamping groove 23 to be connected, the clamping block 24 is limited through the convex groove 22, when the, the contact 18 is fixedly installed at the top of the clamping block 24, the contact 18 and the clamping block 24 are inserted into the connecting groove 19 to be connected, the connecting groove 19 is fixedly installed at one end, close to the inner side, of the contact 18, the fixing plate 2 is fixedly installed at the top of the connector body 1, the fixing block 3 is fixedly installed on the fixing plate 2, the rotating shaft 5 is fixedly installed at the bottom of the fixing block 3, the connecting piece 6 is fixedly connected to one end of the rotating shaft 5, the connecting shaft 7 is fixedly installed at the other end of the connecting shaft 7, the pressing rod 8 is placed into the pressing groove 11 through the connecting shaft 7 through the arranged pressing rod 8 and the connecting shaft 7, the pressing rod 8 is driven to rotate by the rotating shaft 5 through pulling the pull rod 12, the rotating direction of the connecting shaft 7 is moved, when the rotating shaft 7 moves ninety degrees, the pressing plate 10, the pressing rod 8 and the pull rod 12 are L-shaped, the pull rod 12 is fixedly provided with a frosting layer, and the other end of the pressing rod 8 is fixedly provided with the pull rod 12, so that the novel grinding device has certain popularization value.

The utility model discloses work flow: when the device is used, the contact 18 is easy to break to cause overall scrap through the arranged clamping block 24 and the clamping groove 23, the contact 18 is installed on the clamping block 24, the clamping block 24 is inserted into the connecting groove 19 along the clamping groove 23 for connection, the clamping block 24 is limited through the convex groove 22, so that the contact 18 can be quickly replaced when the device is used, unnecessary waste is avoided, the connecting wire is placed into the clamping groove 21 through the arranged pressing plate 10 and the arranged clamping groove 21, the pressing plate 10 is driven to rotate along the rotor 14 through buckling the scratching plate 9, the friction force is enhanced through the cushion 20, the connecting wire is locked, when the device is used, the mounting and dismounting can be quickly realized, the device is quicker and more convenient, the pressing rod 8 is placed into the pressing groove 11 through the connecting shaft 7 through the arranged pressing rod 8 and the connecting shaft 7, the pressing rod 8 is driven to rotate by depending on the rotating shaft 5 through pulling the pulling rod 12, the rotating direction of the connecting shaft 7 is enabled to move, and when the rotating shaft 7 moves ninety degrees, the pressing plate 10 is locked, so that the device can be used more conveniently and quickly, is firmer and is not easy to fall off, and has certain popularization value.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a difficult FPC line FFC line connector that drops of improvement type, includes connector main part (1), clamp plate (10) and presss from both sides groove (21), its characterized in that: the connector comprises a connector body (1), a mounting frame (16) is fixedly mounted on two sides of the connector body (1), a bolt hole (15) is fixedly formed in the mounting frame (16), a connecting end (4) is fixedly mounted on one side of the connector body (1), a rotating shaft (17) is fixedly mounted on the connector body (1), rotors (14) are fixedly mounted at the upper end and the lower end of the rotating shaft (17), a mounting block (13) is fixedly connected to the outer side of each rotor (14), a pressing plate (10) is fixedly mounted on the rotating shaft (17), a scratching plate (9) is fixedly mounted on one side of the pressing plate (10), a pressing groove (11) is fixedly formed in the front of the pressing plate (10), a cushion (20) is fixedly mounted on the back of the pressing plate (10), a clamping groove (21) is fixedly mounted on the connector body (1), and a, draw-in groove (23) middle part is fixed and is equipped with tongue (22), the inside fixed mounting of draw-in groove (23) has fixture block (24), fixture block (24) top fixed mounting has contact (18), contact (18) are close to inboard one end fixed mounting and have spread groove (19), connector main part (1) top fixed mounting has fixed plate (2), fixed plate (2) are gone up fixed mounting has fixed block (3), fixed block (3) bottom fixed mounting has pivot (5), pivot (5) one end fixedly connected with connecting piece (6), connecting piece (6) other end fixed mounting has connecting axle (7), connecting axle (7) other end fixed mounting has depression bar (8), depression bar (8) other end fixed mounting pulls pole (12).

2. The improved FFC (flexible printed circuit) wire connector with the characteristic of difficult falling off as claimed in claim 1, wherein: the pressing rod (8) and the pull rod (12) are L-shaped, and a frosting layer is fixedly arranged on the pull rod (12).

3. The improved FFC (flexible printed circuit) wire connector with the characteristic of difficult falling off as claimed in claim 1, wherein: the size of the pressure plate (10) is consistent with that of the clamping groove (21).

4. The improved FFC (flexible printed circuit) wire connector with the characteristic of difficult falling off as claimed in claim 1, wherein: the pressing plate (10) is matched with the clamping groove (21) in position, and the clamping groove (21) is fixedly arranged on one side of the soft cushion (20).

5. The improved FFC (flexible printed circuit) wire connector with the characteristic of difficult falling off as claimed in claim 1, wherein: the contact (18) and the clamping block (24) are inserted into the connecting groove (19) to be connected.

6. The improved FFC (flexible printed circuit) wire connector with the characteristic of difficult falling off as claimed in claim 1, wherein: the mounting racks (16) are provided with four groups, and are specifically distributed at four corners of the connector main body (1).