CN215221058U

CN215221058U - Connector for realizing electric connection of FPC (flexible printed circuit) lining cover assembly pressing-in board terminal seat

Info

Publication number: CN215221058U
Application number: CN202120725684.7U
Authority: CN
Inventors: 周飞飞; 胡国宗
Original assignee: Qingdao Enliwang Precision Industry Co ltd
Current assignee: Qingdao Enliwang Precision Industry Co ltd
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-12-17
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a FPC adds bushing cap subassembly and impresses board end seat and realize the connector of electricity connection, concretely relates to connector technical field, including plastic main part, terminal, stationary blade and PFC winding displacement, the terminal is fixed to be established in plastic main part top rear side, stationary blade quantity sets up to two, the caulking groove has all been seted up to plastic main part bottom both sides, the stationary blade is fixed to be established in the caulking groove, the activity of PFC winding displacement one end outside is equipped with the bushing cap subassembly, PFC winding displacement both sides are all seted up jaggedly. The utility model discloses an use first lining lid, second lining lid and third lining lid to be connected PFC winding displacement and plastic main part respectively, the method of connection is many, use convenient and fast more, earlier with PFC winding displacement joint in first lining lid, second lining lid and third lining lid, be connected first lining lid, second lining lid and third lining lid and plastic main part again, make PFC winding displacement and plastic main part realize cut straightly and be connected, need not using flip to connect, the operation is simple more swift.

Description

Connector for realizing electric connection of FPC (flexible printed circuit) lining cover assembly pressing-in board terminal seat

Technical Field

The utility model relates to a connector technical field, the more specifically FPC adds bushing subassembly and impresses the connector that board end seat realized the electricity and connect that says so.

Background

FPC means a flexible printed circuit board, and in popular terms, is a PCB made of a flexible material (a material that can be folded or bent) connector for connecting an LCD display to a driving circuit (PCB), mainly using a 0.5mm pitch product, and the FPC connector is mainly applied to: liquid crystal displays, scanners, and other electronic devices.

The existing FPC connector power strip line is usually formed by opening a cover, inserting the power strip line, and finally buckling the cover, so that the operation is complex, time-consuming and labor-consuming.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned deficiencies of the prior art, embodiments of the present invention provide a connector in which an FPC-padded cover assembly is pressed into a board terminal block to achieve electrical connection, to solve the problems that arise in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: FPC adds bushing subassembly and impresses board terminal seat and realize connector of electricity connection, including plastic main part, terminal, stationary blade and PFC winding displacement, the terminal is fixed to be established in plastic main part top rear side, stationary blade quantity sets up to two, the caulking groove has all been seted up to plastic main part bottom both sides, the stationary blade is fixed to be established in the caulking groove, the activity of PFC winding displacement one end outside is equipped with the lining lid subassembly, PFC winding displacement both sides are all seted up jaggedly, PFC winding displacement one end establish inside the lining lid subassembly and with lining lid subassembly activity joint, the draw-in groove has all been seted up to plastic main part both sides, lining lid subassembly both sides are established in the draw-in groove and with draw-in groove activity joint.

In a preferred embodiment, the lining cover assembly comprises a first lining cover, a second lining cover and a third lining cover, a first slot is formed in the front side of the first lining cover, and the PFC cable is arranged in the first slot and plugged into the first slot.

In a preferred embodiment, first through grooves are formed in both sides of the top of the first lining cover, first reverse buckles are fixedly arranged inside the first through grooves, and the first reverse buckles are movably clamped with notches in the PFC flat cables.

In a preferred embodiment, a second slot is formed in the front side of the second liner cover, the cross section of the second slot is T-shaped, the bottom of the second slot extends to the bottom surface of the second liner cover, and the PFC cable is disposed in the second slot and is plugged into the second slot.

In a preferred embodiment, the second liner cover is provided with second through grooves on both sides of the top thereof, the second through grooves are fixedly provided with second reverse buckles inside, and the second reverse buckles are movably clamped with the notches on the PFC flat cable.

In a preferred embodiment, a third slot is formed in the front side of the third liner cover, the cross section of the third slot is in an inverted T shape, the bottom of the third slot extends to the top surface of the third liner cover, and the PFC cable is arranged in the third slot and is plugged into the third slot.

In a preferred embodiment, both sides of the top of the third lining cover are provided with third through grooves, a third reverse buckle is fixedly arranged in each third through groove, and the third reverse buckle is movably clamped with a notch on the PFC flat cable.

The utility model discloses a technological effect and advantage:

the utility model discloses an use first lining lid, second lining lid and third lining lid to be connected PFC winding displacement and plastic main part respectively, the method of connection is many, use convenient and fast more, earlier with PFC winding displacement joint in first lining lid, second lining lid and third lining lid, be connected first lining lid, second lining lid and third lining lid and plastic main part again, make PFC winding displacement and plastic main part realize cut straightly and be connected, need not using flip to connect, the operation is simple more swift.

Drawings

Fig. 1 is a front view of the plastic body of the present invention.

Fig. 2 is a front view of the fixing plate of the present invention.

Fig. 3 is a front view of the PFC cable of the present invention.

Fig. 4 is a front view of the first lining cover of the present invention.

Fig. 5 is a front view of a second liner cover of the present invention.

Fig. 6 is a front view of a third lining cover of the present invention.

The reference signs are: 1. a plastic body; 2. a terminal; 3. a fixing sheet; 4. a PFC flat cable; 5. caulking grooves; 6. a notch; 7. a card slot; 8. a first liner cover; 9. a second liner cover; 10. a third liner cover; 11. a first slot; 12. a first through groove; 13. a first reverse buckle; 14. a second slot; 15. a second through groove; 16. a second reverse buckle; 17. a third slot; 18. a third through groove; 19. and thirdly, reversing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-4 of the specification, the connector for realizing electric connection by pressing the FPC lining cover assembly into the board terminal seat comprises a plastic main body 1, terminals 2, fixing pieces 3 and a PFC flat cable 4, wherein the terminals 2 are fixedly arranged on the rear side of the top of the plastic main body 1, the number of the fixing pieces 3 is two, caulking grooves 5 are formed in two sides of the bottom of the plastic main body 1, the fixing pieces 3 are fixedly arranged in the caulking grooves 5, a lining cover assembly is movably arranged on the outer side of one end of the PFC flat cable 4, notches 6 are formed in two sides of the PFC flat cable 4, one end of the PFC flat cable 4 is arranged inside the lining cover assembly and movably clamped with the lining cover assembly, when the PFC flat cable 4 is installed, the PFC flat cable 4 and the lining cover assembly can be directly connected with the plastic main body 1 without rotating a flip cover, the structure is simple, and the operation is more convenient and rapid.

Furthermore, the lining cover assembly comprises a first lining cover 8, a second lining cover 9 and a third lining cover 10, a first slot 11 is formed in the front side of the first lining cover 8, the PFC flat cable 4 is arranged in the first slot 11 and is connected with the first slot 11 in an inserting mode, the PFC flat cable 4 and the plastic main body 1 are connected through the three lining covers, and the lining cover assembly is multiple in connection method and convenient to use.

Furthermore, first through grooves 12 are formed in two sides of the top of the first lining cover 8, first reverse buckles 13 are fixedly arranged inside the first through grooves 12, and the first reverse buckles 13 are movably clamped with the notches 6 in the PFC flat cable 4, so that the PFC flat cable 4 is connected with the first lining cover 8 more firmly.

The implementation scenario is specifically as follows: when the socket is used, the two fixing pieces 3 are respectively inserted into the two caulking grooves 5 at the bottom of the plastic main body 1, then the terminal 2 is installed on the plastic main body 1, one end of the PFC flat cable 4 is inserted into the first slot 11 of the first lining cover 8, the notch 6 on the PFC flat cable 4 is clamped with the inverted buckle on the first lining cover 8, so that the PFC flat cable 4 is clamped with the first lining cover 8, and then the first lining cover 8 is inserted into the clamping groove 7 on the plastic main body 1, so that the socket can be used.

Referring to fig. 1, 2, 3 and 5 of the specification, the FPC lining cover assembly of this embodiment is pressed into a connector for realizing electrical connection with a board terminal base, a second slot 14 is provided on the front side of the second lining cover 9, the cross section of the second slot 14 is T-shaped, the bottom of the second slot 14 extends to the surface of the bottom of the second lining cover 9, the PFC bus bar 4 is provided in the second slot 14 and is inserted into the second slot 14, the PFC bus bar 4 can be connected with the plastic main body 1 by using the second lining cover 9, and the connection method is multiple and is convenient to use.

Furthermore, second through grooves 15 are formed in two sides of the top of the second lining cover 9, second reverse buckles 16 are fixedly arranged inside the second through grooves 15, and the second reverse buckles 16 are movably clamped with the notches 6 in the PFC flat cable 4, so that the PFC flat cable 4 is connected with the second lining cover 9 more firmly.

The implementation scenario is specifically as follows: one end of the PFC flat cable 4 is inserted into the second slot 14 of the second lining cover 9, the notch 6 on the PFC flat cable 4 is clamped with the reverse buckle on the second lining cover 9, so that the PFC flat cable 4 is clamped with the second lining cover 9, and then the second lining cover 9 is inserted into the clamping groove 7 on the plastic main body 1, so that the PFC flat cable can be used.

Referring to fig. 1, 2, 3 and 6 in the specification, the FPC lining cover assembly of this embodiment is pressed into a connector for realizing electrical connection with a board terminal block, a third slot 17 is formed in the front side of the third lining cover 10, the cross section of the third slot 17 is in an inverted T shape, the bottom of the third slot 17 extends to the top surface of the third lining cover 10, and the PFC cable 4 is disposed in the third slot 17 and is inserted into the third slot 17.

Furthermore, third through grooves 18 are formed in two sides of the top of the third lining cover 10, third reverse buckles 19 are fixedly arranged inside the third through grooves 18, and the third reverse buckles 19 are movably clamped with the notches 6 in the PFC flat cable 4, so that the PFC flat cable 4 is connected with the third lining cover 10 more firmly.

The implementation scenario is specifically as follows: one end of the PFC flat cable 4 is inserted into the third slot 17 of the third lining cover 10, the notch 6 on the PFC flat cable 4 is clamped with the reverse buckle on the third lining cover 10, so that the PFC flat cable 4 is clamped with the third lining cover 10, and then the third lining cover 10 is inserted into the clamping slot 7 on the plastic main body 1, so that the use can be realized.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

The utility model provides a FPC adds bushing cap subassembly and impresses connector that board end base realized electricity and connects, including plastic main part (1), terminal (2), stationary blade (3) and PFC winding displacement (4), terminal (2) are fixed to be established in plastic main part (1) top rear side, stationary blade (3) quantity sets up to two, its characterized in that: caulking groove (5) have all been seted up to plastic main part (1) bottom both sides, stationary blade (3) are fixed to be established in caulking groove (5), the activity of PFC winding displacement (4) one end outside is equipped with the lining lid subassembly, breach (6) have all been seted up to PFC winding displacement (4) both sides, PFC winding displacement (4) one end is established inside the lining lid subassembly and with lining lid subassembly activity joint, draw-in groove (7) have all been seted up to plastic main part (1) both sides, lining lid subassembly both sides are established in draw-in groove (7) and with draw-in groove (7) activity joint.
2. The FPC liner assembly of claim 1 pressed into a board terminal block to make an electrical connection to a connector, wherein: the lining cover assembly comprises a first lining cover (8), a second lining cover (9) and a third lining cover (10), a first slot (11) is formed in the front side of the first lining cover (8), and the PFC flat cable (4) is arranged in the first slot (11) and is connected with the first slot (11) in an inserting mode.
3. The FPC liner assembly of claim 2 pressed into a connector for making electrical connection to a board terminal block, wherein: first logical groove (12) have all been seted up to first lining lid (8) top both sides, first logical groove (12) inside fixed be equipped with first back-off (13), first back-off (13) and breach (6) activity joint on PFC winding displacement (4).
4. The FPC liner assembly of claim 2 pressed into a connector for making electrical connection to a board terminal block, wherein: a second slot (14) is formed in the front side of the second lining cover (9), the section of the second slot (14) is T-shaped, the bottom of the second slot (14) extends to the surface of the bottom of the second lining cover (9), and the PFC flat cable (4) is arranged in the second slot (14) and is connected with the second slot (14) in an inserting mode.
5. The FPC gasket assembly of claim 4, wherein said FPC gasket assembly is pressed into a board terminal block to make an electrical connection, said FPC gasket assembly comprising: the second liner cover (9) is provided with second through grooves (15) on two sides of the top, the second through grooves (15) are internally and fixedly provided with second reverse buckles (16), and the second reverse buckles (16) are movably clamped with notches (6) in the PFC flat cable (4).
6. The FPC liner assembly of claim 2 pressed into a connector for making electrical connection to a board terminal block, wherein: the front side of the third lining cover (10) is provided with a third slot (17), the section of the third slot (17) is in an inverted T shape, the bottom of the third slot (17) extends to the top surface of the third lining cover (10), and the PFC flat cable (4) is arranged in the third slot (17) and is spliced with the third slot (17).
7. The FPC liner assembly of claim 6 pressed into a connector for making electrical connection to a board terminal block, wherein: third through grooves (18) are formed in two sides of the top of the third lining cover (10), third reverse buckles (19) are fixedly arranged inside the third through grooves (18), and the third reverse buckles (19) are movably clamped with notches (6) in the PFC flat cable (4).