CN212114161U

CN212114161U - High-speed board is to board connector

Info

Publication number: CN212114161U
Application number: CN202021027847.6U
Authority: CN
Inventors: 朱小平
Original assignee: Lianwang Electronic Shenzhen Co ltd
Current assignee: Lianwang Electronic Shenzhen Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2020-12-08
Anticipated expiration: 2030-06-05

Abstract

The utility model discloses a high-speed board is to board connector, including socket and plug, be provided with the slot on the socket, and fixed mounting has first binding post on the socket, fixed mounting has the inserted block on the plug, and pegs graft mutually between inserted block and the slot, fixed mounting has second binding post on the plug, and is provided with the seal structure that is used for improving the leakproofness on the plug, seal structure includes joint hole, sealed pad, round hole and joint piece. A high-speed board to board connector, through the connection structure who sets up, utilize pilot hole, erection column isotructure, the cooperation is inserting piece, slot and is using, has improved the stability after the connector installation, has ensured the effect when connector uses, adopts seal structure, has improved the leakproofness, has avoided dust to influence binding post's contact effect, has further ensured the result of use, the sealed pad detachable design in the seal structure simultaneously, convenient to detach gets off to change, it is nimble convenient to use.

Description

High-speed board is to board connector

Technical Field

The utility model relates to a connector field, in particular to high-speed board is to board connector.

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 industries such as power systems, communication networks, financial manufacturing, elevators, industrial automation, medical equipment, office equipment, household appliances, military manufacturing and the like; the board is to the board connector in the current, and the connector assembles fixedly through pegging graft between the socket-plug, and fixed mode is comparatively simple, has the unstable condition of pegging graft, influences the result of use to there is certain gap in the place that socket-plug is connected, easily leads to the dust to enter into the gap, thereby influences binding post's contact effect, is unfavorable for the whole result of use of connector.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a high-speed board-to-board connector which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high-speed board is to board connector, includes socket and plug, be provided with the slot on the socket, and fixed mounting has first binding post on the socket, fixed mounting has the inserted block on the plug, and pegs graft mutually between inserted block and the slot, fixed mounting has second binding post on the plug, and is provided with the seal structure that is used for improving the leakproofness on the plug, seal structure includes joint hole, sealed pad, round hole and joint piece, be provided with connection structure between socket and the plug.

Preferably, the first wiring terminal contacts with the second wiring terminal, the socket is connected with the circuit board through the first wiring terminal circuit board, and the plug is connected with the circuit board through the second wiring terminal.

Preferably, the joint hole is opened on the plug, the round hole is opened on the sealing pad, the joint piece is fixed in the upper surface of the sealing pad, and the position of joint piece and joint hole is corresponding.

Preferably, joint piece and joint are mutually the joint between the hole, sealed the pad is fixed in on the plug through the cooperation between joint piece, the joint hole.

Preferably, the connection structure comprises a groove, an assembly hole, a protrusion and an assembly column, the groove is formed in the socket on the socket, the assembly hole is formed in the socket, the protrusion is fixed on the plug block, and the assembly column is fixed on the lower surface of the plug.

Preferably, the connection mode between the protrusion and the groove is clamping, and the assembling column is clamped in the assembling hole.

Compared with the prior art, the utility model discloses following beneficial effect has: this high-speed board is to board connector, through the connection structure who sets up, utilize pilot hole, assembly post isotructure, the cooperation is inserting piece, slot use, stability after having improved the connector installation has ensured the effect when connector uses, adopts seal structure, has improved the leakproofness, has avoided dust to influence binding post's contact effect, has further ensured the result of use, the sealed removable design that fills up in the seal structure simultaneously, convenient to detach gets off to change, and it is nimble convenient to use.

Drawings

Fig. 1 is a schematic view of an overall structure of a high-speed board-to-board connector according to the present invention;

fig. 2 is a schematic structural view of a clamping structure of a high-speed board-to-board connector of the present invention;

fig. 3 is a schematic structural view of the sealing structure of the high-speed board-to-board connector of the present invention.

In the figure: 1. a socket; 2. a slot; 3. a first connection terminal; 4. a plug; 5. inserting a block; 6. a second connection terminal; 7. a sealing structure; 701. a clamping hole; 702. a gasket; 703. a circular hole; 704. a clamping block; 8. a groove; 9. an assembly hole; 10. a protrusion; 11. and assembling the column.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a high-speed board-to-board connector includes a socket 1 and a plug 4, the socket 1 is provided with a slot 2, the socket 1 is fixedly provided with a first connection terminal 3, the plug 4 is fixedly provided with an insertion block 5, the insertion block 5 is inserted into the slot 2, the plug 4 is fixedly provided with a second connection terminal 6, the plug 4 is provided with a sealing structure 7 for improving sealing performance, the sealing structure 7 includes a clamping hole 701, a sealing gasket 702, a circular hole 703 and a clamping block 704, and a connection structure is provided between the socket 1 and the plug 4;

the first wiring terminal 3 is contacted with the second wiring terminal 6, the socket 1 is connected with a circuit board through the first wiring terminal 3, and the plug 4 is connected with the circuit board through the second wiring terminal 6; the clamping hole 701 is formed in the plug 4, the round hole 703 is formed in the sealing gasket 702, the clamping block 704 is fixed to the upper surface of the sealing gasket 702, and the clamping block 704 corresponds to the clamping hole 701; the clamping block 704 is clamped with the clamping hole 701, the sealing gasket 702 is fixed on the plug 4 through the matching of the clamping block 704 and the clamping hole 701, the sealing structure 7 is adopted, the sealing performance of the installed connector is improved, the contact effect of the joint of the first wiring terminal 3 and the second wiring terminal 6 is prevented from being influenced by dust, the use effect is further guaranteed, meanwhile, the sealing gasket 702 in the sealing structure 7 is detachably designed, the sealing gasket 702 is convenient to detach and replace when the sealing gasket 702 is damaged, the structure is simple, the operation is convenient, and the use is flexible and convenient; the connecting structure comprises a groove 8, an assembling hole 9, a protrusion 10 and an assembling column 11, wherein the groove 8 is formed in the socket 1 on the socket 1, the assembling hole 9 is formed in the socket 1, the protrusion 10 is fixed on the plug block 5, and the assembling column 11 is fixed on the lower surface of the plug 4; the connected mode between 10 and the recess 8 of protruding is the joint, and assembly post 11 joint is in pilot hole 9, through the connection structure who sets up, utilizes pilot hole 9, assembly post 11 isotructure, and the cooperation is inserting piece 5, slot 2 uses for socket 1 and plug 4 installation are more stable, have improved the stability after the connector installation, and the effect when having ensured the connector use appears becoming flexible when having avoided the use, and then the stable transmission of signal between the assurance circuit board.

It should be noted that, the utility model relates to a high-speed board-to-board connector, when using, connect socket 1 and plug 4 to two circuit boards respectively, then utilize the mutual cooperation of socket 1 and plug 4 to connect two circuit boards together, when connecting, the staff assembles the socket 1 of the slot with plug 4, make the insert 5 insert in the slot 2, second binding post 6 contacts with first binding post 3 at this moment, and then make and communicate between the circuit boards, in the process of inserting, the projection 10 card in the connection structure is gone into in the recess 8, the cooperation steadiness of insert 5 and slot 2 is guaranteed, simultaneously the erection column 11 card is gone into in the pilot hole 9, cooperate the insert 5, the slot 2 uses, can guarantee the stability after socket 1 and the assembly of plug 4, the connection stability degree between the circuit boards when using is guaranteed, when using, seal structure 7 can effectually seal the connection position, the position department of avoiding binding post to be connected gets into the dust and influences the contact effect, the result of use of connector has further been ensured, if the sealed pad 702 in seal structure 7 appears damaging when needing to be changed, the staff can dismantle plug 4 from socket 1, then take off sealed pad 702, make joint piece 704 come from joint hole 701, and then accomplish dismantlement work, change after dismantling, then laminate sealed pad 702 to plug 4 on, make erection column 11 pass round hole 703. And the clamping block 704 is ensured to be clamped into the clamping hole 701, so that the installation work of the sealing gasket 702 is completed, and after the sealing gasket 702 is replaced, the plug 4 is installed on the socket 1 again, so that the use can be continued.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A high-speed board-to-board connector, comprising: including socket (1) and plug (4), be provided with slot (2) on socket (1), and fixed mounting has first binding post (3) on socket (1), fixed mounting has inserted block (5) on plug (4), and pegs graft mutually between inserted block (5) and slot (2), fixed mounting has second binding post (6) on plug (4), and is provided with seal structure (7) that are used for improving the leakproofness on plug (4), seal structure (7) are including joint hole (701), sealed pad (702), round hole (703) and joint piece (704), be provided with connection structure between socket (1) and plug (4).

2. A high-speed board-to-board connector according to claim 1, wherein: contact between first binding post (3) and second binding post (6), socket (1) are connected through first binding post (3) circuit board, and plug (4) are connected with the circuit board through second binding post (6).

3. A high-speed board-to-board connector according to claim 1, wherein: the plug is characterized in that the clamping hole (701) is formed in the plug (4), the round hole (703) is formed in the sealing gasket (702), the clamping block (704) is fixed on the upper surface of the sealing gasket (702), and the clamping block (704) corresponds to the clamping hole (701).

4. A high-speed board-to-board connector according to claim 3, wherein: joint mutually between joint piece (704) and joint hole (701), sealed pad (702) are fixed in on plug (4) through the cooperation between joint piece (704), joint hole (701).

5. A high-speed board-to-board connector according to claim 1, wherein: connection structure includes recess (8), pilot hole (9), protruding (10) and erection column (11), recess (8) are seted up in socket (1) on socket (1), pilot hole (9) set up on socket (1), protruding (10) are fixed in on inserted block (5), erection column (11) are fixed in the lower surface position department of plug (4).

6. A high-speed board-to-board connector according to claim 5, wherein: the connection mode between protruding (10) and recess (8) is the joint, assembly post (11) joint is in pilot hole (9).