CN218828151U

CN218828151U - Board-to-board connector convenient to installation

Info

Publication number: CN218828151U
Application number: CN202222496683.7U
Authority: CN
Inventors: 何同辉; 范益鹏; 陶兵
Original assignee: Sichuan Luxin Precision Electronics Co ltd
Current assignee: Sichuan Luxin Precision Electronics Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-04-07
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to a board to board connector technical field specifically is a board to board connector convenient to installation, including base and main part, the inside socket that is provided with of base, the socket top is equipped with a plurality of slots, the main part bottom is provided with the rectangular channel, rectangular channel internally mounted has a plurality of inserted blocks, and is a plurality of slot position is with a plurality of the inserted block position corresponds, just the inside connection structure that is provided with of base, the base with the main part passes through connection structure connects, beneficial effect: 1. the board-to-board connector adopts a split structure, and two clamping components and two connecting components are arranged in the connecting structure, so that two circuit boards can be stably connected; 2. because connect through connection structure between main part and the base, when the installation was dismantled, only need adjust connection structure alright with installing main part and base or separating, the operating personnel of being convenient for operates.

Description

Board-to-board connector convenient to installation

Technical Field

The utility model relates to a board is to board connector technical field, specifically is a board is to board connector convenient to installation.

Background

The board-to-board connector is a connector product with the strongest transmission capability in all connector product types at present, and is mainly applied to power systems, communication networks, financial manufacturing, elevators, industrial automation and the like;

however, in the operation process of the existing board-to-board connector: 1. as electronic equipment tends to be thinner and smaller, connection among circuit boards in the electronic equipment is more difficult, and the conventional board-to-board connector has a simple structure and is unsafe to operate due to the phenomenon that the circuit boards fall off easily after connection;

2. the existing board is fixedly installed on the board connector through small bolts and the like, and when the board connector needs to be taken down for maintenance and other operations, the board connector wastes time and labor and is not convenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a board to board connector convenient to installation to solve the problem that proposes among the above-mentioned background art. In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a board to board connector convenient to installation, includes base and main part, the inside socket that is provided with of base, the socket top is equipped with a plurality of slots, the main part bottom is provided with the rectangular channel, rectangular channel internally mounted has a plurality of picture pegs, and is a plurality of slot position corresponds with a plurality of the picture peg position, just the inside connection structure that is provided with of base, the base with the main part passes through connection structure connects.

Preferably, the connecting structure comprises: the clamping device comprises two inserting blocks, two inserting holes, two clamping components, two clamping seats and two connecting components;

the two plug-in blocks are respectively arranged on two sides of the bottom of the main body, the two plug holes are respectively arranged on two sides of the bottom of the socket, the two clamping components are respectively arranged on two sides of the socket, the two clamping seats are respectively arranged on two sides of the main body, and the two connecting components are respectively arranged on inner walls of two sides of the base.

Preferably, two T-shaped blocks are installed respectively on two sides of the base, concave grooves are formed in the inner walls of two sides of the rectangular groove, and the concave grooves are matched with the trapezoidal blocks.

Preferably, two clamping assemblies, one of which comprises: the assembling groove, the two return springs and the clamping block are formed in the assembling groove;

the assembly groove is arranged on one side of the socket, one ends of the two reset springs are connected with the inner wall of the assembly groove, and one end of the fixture block is connected with the other ends of the two reset springs.

Preferably, the two sides of the rectangular groove are provided with clamping grooves, and after the main body is connected with the socket, the clamping blocks are connected with the clamping grooves.

Preferably, two connecting members, one of which comprises: the connecting device comprises a rotating block, a first connecting rod, a second connecting rod and a connecting ring;

one side of the rotating block is connected with the inner wall of the base, one end of the first connecting rod is hinged with the lower side of the rotating block, the other end of the first connecting rod is connected with the second connecting rod, the other end of the second connecting rod penetrates through the wall surface of one side of the base and extends out of the base, and the connecting ring is installed at the other end of the second connecting rod.

Preferably, clamping grooves are formed in the outer sides of the two clamping seats.

Preferably, the surfaces of the main body, the base and the socket are provided with anti-corrosion coatings.

Preferably, a compression spring is installed on the upper side of the rotating block.

Preferably, the diameter of the narrowing base is greater than the diameter of the main body, and the socket length matches the length of the rectangular slot on the underside of the main body.

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

1. the board-to-board connector adopts a split structure, the main body and the base are respectively connected with two circuit boards to be connected through a connecting structure, and two clamping components and two connecting components are arranged in the connecting structure, so that the two circuit boards can be stably connected;

2. because connect through connection structure between main part and the base, when the installation was dismantled, only need adjust connection structure alright with installing main part and base or separating, the operating personnel of being convenient for operates.

Drawings

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

FIG. 2 is a schematic view of the three-dimensional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 4 is an enlarged schematic view of the structure of the utility model at the position B;

in the figure: 1. the base, 2, main part, 3, socket, 4, slot, 5, picture peg, 6, inserted block, 7, jack, 8, cassette, 9, assembly groove, 10, reset spring, 11, fixture block, 12, turning block, 13, head rod, 14, second connecting rod, 15, go-between, 16, compression spring.

Description of the preferred embodiment

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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a board to board connector convenient to installation, includes base 1 and main part 2, and base 1 is inside to be provided with

socket

3, and 3 tops of socket are equipped with a plurality of

slots

4, and 2 bottoms of main part are provided with the rectangular channel, and rectangular channel internally mounted has a plurality of picture peg 5, and a plurality of slots 4 position correspond with a plurality of picture peg 5 positions, and the inside connection structure that is provided with of base 1, and base 1 passes through connection structure with main part 2 and is connected.

In this embodiment, the connection structure includes: the plug-in connector comprises two plug-in blocks 6, two jacks 7, two clamping components, two clamping seats 8 and two connecting components;

two insert blocks 6 are respectively arranged on two sides of the bottom of a main body 2, two jacks 7 are respectively arranged on two sides of the bottom of a socket 3, two clamping components are respectively arranged on two sides of the socket 3, two clamping seats 8 are respectively arranged on two sides of the main body 2, two connecting components are respectively arranged on inner walls of two sides of a base 1, in the specific implementation process, firstly, the main body 2 and the base 1 are respectively arranged on two circuit boards to be connected, then, a plurality of insert plates 5 at the bottom of the main body 2 are aligned with a plurality of slots 4 at the top of the socket 3, the bottom of the main body 2 is inserted into the socket 3, in the inserting process, the inner walls of rectangular grooves at the bottom of the main body 2 can extrude the two clamping components, meanwhile, two clamping seats 8 at two sides of the main body 2 can drive the two connecting components to move, and after the bottom of the main body 2 is completely inserted into the inside of the socket 3, the two insert blocks 6 and the two jacks 7 are connected, the plurality of slots 4 can be inserted into the inner walls of the rectangular grooves at the bottom of the main body 2, meanwhile, the two connecting components can be clamped with the clamping grooves in the outer side of the two clamping seats 8, and then the socket 3 can be separated by an operator, and the base 1 can be separated from the main body 2, and the two connecting components can be separated from the circuit boards by the operator, and then the base 2, and the two connecting components can be separated from the circuit boards.

In this embodiment, two T-shaped blocks are installed respectively to base 1 both sides, and rectangular channel both sides inner wall all is provided with concave groove, and concave groove and trapezoidal block phase-match can increase the stability that socket 3 and main part 2 are connected.

In this embodiment, one of the two clamping assemblies comprises: the assembling groove 9, the two return springs 10 and the fixture block 11;

the assembly groove 9 is seted up in socket 3 one side, 9 inner wall connections in two reset spring 10 one ends and assembly groove, 11 one ends of fixture block are connected with two reset spring 10 other ends, at the concrete implementation in-process, in-process of pegging graft main part 2 with socket 3, the rectangular channel inner wall of 2 bottoms of main part can be used fixture block 11 to extrude two reset spring 10, and when inserting socket 3 inside completely in 2 bottoms of main part, fixture block 11 can remove draw-in groove department, at this moment, fixture block 11 is not receiving the extrusion, reset motion takes place for two reset spring 10, and then can promote two fixture blocks 11 and draw-in groove joint.

In this embodiment, the rectangular channel both sides all are provided with the draw-in groove, are connected the back at main part 2 and socket 3, and fixture block 11 is connected with the draw-in groove, realizes main part 2 and socket 3's preliminary connection.

In this embodiment, one of the two connecting members includes: a rotating block 12, a first connecting rod 13, a second connecting rod 14 and a connecting ring 15;

one side of the rotating block is connected with the inner wall of the base 1, one end of the first connecting rod 13 is hinged with the lower side of the rotating block, the other end of the first connecting rod is connected with the second connecting rod 14, the other end of the second connecting rod 14 penetrates through one side wall face of the base 1 and extends out of the base 1, the connecting ring 15 is installed at the other end of the second connecting rod 14, in the process of inserting the main body 2 and the socket 3, the lower side of the rotating block 12 can be pushed by the bottoms of the two clamping blocks 11, the rotating block 12 can be rotated, the upper side of the rotating block 12 can be rotated and can be embedded into the clamping groove in the outer side of the clamping seat 8, fixation is realized, when the main body 2 needs to be separated from the socket 3, the operating personnel push the first connecting rod 13 and the second connecting rod 14 to move through the connecting ring 15, the upper side of the rotating block 12 is separated from the clamping groove in the outer side of the clamping seat 8, and at the moment, the main body 2 can be separated from the top of the socket 3.

In this embodiment, the outside of two cassettes 8 all is provided with the draw-in groove, the turning block 12 of being convenient for and two cassettes 8 joints.

In this embodiment, the surfaces of the main body 2, the base 1 and the socket 3 are all provided with anti-corrosion coatings, so that the service life of the device is prolonged.

In this embodiment, a compression spring 16 is installed on the upper side of the turning block.

In this embodiment, the diameter of the retractable base 1 is larger than that of the main body 2, and the length of the socket 3 matches with the length of the rectangular groove on the lower side of the main body 2.

The utility model discloses a use method and advantage: when in use, the working process is as follows:

in the specific implementation process, firstly, the main body 2 and the base 1 are respectively installed on two circuit boards to be connected, then, a plurality of plug boards 5 at the bottom of the main body 2 are aligned with a plurality of slots 4 at the top of the socket 3, the bottom of the main body 2 is plugged with the socket 3, in the plugging process, the inner wall of a rectangular groove at the bottom of the main body 2 can extrude two plugging components, meanwhile, two clamping seats 8 at two sides of the main body 2 can drive the two connecting components to move, after the bottom of the main body 2 is completely inserted into the socket 3, two plug blocks 6 and two jacks 7 are connected, a plurality of slots 4 can be plugged with clamping grooves at the inner wall of the rectangular groove at the bottom of the main body 2, meanwhile, the two connecting components can be clamped with clamping grooves at the outer sides of the two clamping seats 8, so that the socket 3, the base 1 and the main body 2 can be connected, and when the base 1 and the main body 2 need to be separated, an operator presses the two connecting components, so that the main body 2 can be separated from the base 1, and then the two circuit boards can be disassembled;

in a specific implementation process, in the process of inserting the main body 2 and the socket 3, the inner wall of the rectangular groove at the bottom of the main body 2 can extrude the two return springs 10 through the fixture blocks 11, and when the bottom of the main body 2 is completely inserted into the socket 3, the fixture blocks 11 can move to the clamping grooves, at the moment, the fixture blocks 11 are not extruded, the two return springs 10 perform return movement, and then the two fixture blocks 11 can be pushed to be clamped with the clamping grooves;

in the implementation of concrete process, in main part 2 and socket 3 grafting in-process, two fixture blocks 11 bottoms can promote the 12 downside of turning block, and make turning block 12 rotate, and then can make the 12 upside of turning block rotate, and inside embedding the draw-in groove in the 8 outsides of cassette, realize fixedly, when needs will separate with socket 3, operating personnel promotes head rod 13 and second connecting rod 14 through go-between 15 and removes, make the 12 upside of turning block and the draw-in groove separation in the 8 outsides of cassette, at this moment, can follow the separation of socket 3 top with main part 2.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a board to board connector convenient to installation, includes base (1) and main part (2), its characterized in that, base (1) inside is provided with socket (3), socket (3) top is equipped with a plurality of slots (4), main part (2) bottom is provided with the rectangular channel, rectangular channel internally mounted has a plurality of picture peg (5), and is a plurality of slot (4) position and a plurality of picture peg (5) position corresponds, just base (1) inside is provided with connection structure, base (1) with main part (2) pass through connection structure connects.

2. A board-to-board connector to facilitate mounting according to claim 1, wherein said connecting structure comprises: the plug-in connector comprises two plug-in blocks (6), two jacks (7), two clamping components, two clamping seats (8) and two connecting components;

the two plug blocks (6) are respectively arranged on two sides of the bottom of the main body (2), the two jacks (7) are respectively arranged on two sides of the bottom of the socket (3), the two clamping components are respectively arranged on two sides of the socket (3), the two clamping seats (8) are respectively arranged on two sides of the main body (2), and the two connecting components are respectively arranged on inner walls of two sides of the base (1).

3. The convenient-to-mount board-to-board connector as claimed in claim 1, wherein two T-shaped blocks are mounted on two sides of the base (1) respectively, and the inner walls of two sides of the rectangular groove are provided with concave grooves which are matched with the T-shaped blocks.

4. A board-to-board connector to facilitate mounting according to claim 2, wherein two clamping assemblies, one of which comprises: the assembling device comprises an assembling groove (9), two return springs (10) and a clamping block (11);

the assembling groove (9) is formed in one side of the socket (3), one end of each reset spring (10) is connected with the inner wall of the assembling groove (9), and one end of each clamping block (11) is connected with the other end of each reset spring (10).

5. A board-to-board connector convenient to install according to claim 4, characterized in that, the rectangular groove is provided with a slot on both sides, and after the main body (2) is connected with the socket (3), the clamping block (11) is connected with the slot.

6. A board-to-board connector to facilitate mounting according to claim 2, wherein two of the connecting members, one of which comprises: the connecting device comprises a rotating block (12), a first connecting rod (13), a second connecting rod (14) and a connecting ring (15);

one side of the rotating block (12) is connected with the inner wall of the base (1), one end of the first connecting rod (13) is hinged to the lower side of the rotating block (12), the other end of the first connecting rod is connected with the second connecting rod (14), the other end of the second connecting rod (14) penetrates through one side wall face of the base (1) and extends out of the inner portion of the base (1), and the connecting ring (15) is installed at the other end of the second connecting rod (14).

7. A board-to-board connector convenient to mount according to claim 2, wherein the outer sides of the two clamping seats (8) are provided with clamping grooves.

8. A board-to-board connector for easy mounting according to claim 1, characterized in that the main body (2), the base (1) and the socket (3) are provided with an anti-corrosion coating on their surfaces.

9. A board-to-board connector facilitating mounting according to claim 6, wherein the turning piece (12) is provided with a compression spring (16) at an upper side thereof.

10. A board-to-board connector for easy mounting according to claim 1, characterized in that the diameter of the shrink base (1) is larger than the diameter of the body (2) and the length of the socket (3) matches the length of the rectangular slot on the underside of the body (2).