CN215896835U

CN215896835U - Protection contact pin type connector

Info

Publication number: CN215896835U
Application number: CN202122565016.5U
Authority: CN
Inventors: 张北坡
Original assignee: Shenzhen Gemet Technology Co ltd
Current assignee: Shenzhen Gemet Technology Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-02-22
Anticipated expiration: 2031-10-25

Abstract

The utility model relates to the technical field of connectors, in particular to a protective contact pin type connector, which comprises: the connector comprises a connector, wherein a plug rope is arranged on one side of the connector, a connector body is fixedly connected to the other side of the connector, a top block is fixedly connected to the top end of the connector body, a dust guard is arranged inside the top block, and a groove is formed in one side of the connector body; the fixed plate is installed on the inner side wall of the connector body, and one side of the fixed plate is fixedly connected with a connecting plate. According to the utility model, through the design of the fixing ring, the mounting sleeve and the mounting groove, the plug can be stably mounted, one end of the plug is fastened, certain stability is improved, wrong insertion cannot occur during mounting, subsequent operation cannot be influenced, and then the plug is limited again through the mounting cylinder and the limiting ring by stably mounting the protection box, so that the protection of the plug is ensured, and a certain protection effect is achieved.

Description

Protection contact pin type connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a protective contact pin type connector.

Background

Connectors are also called connectors, also called connectors and sockets in China, and generally refer to electrical connectors, that is, devices connecting two active devices, which transmit current or signals, and the male terminal and the female terminal can transmit messages or current after contacting, also called connectors, and the basic performance of the connectors can be divided into three categories: i.e., mechanical, electrical and environmental performance, another important mechanical property is the mechanical life of the connector, which is actually a durability indicator, based on whether the connector can normally complete its connection function (e.g., contact resistance) after a specified insertion and extraction cycle, with one insertion and extraction cycle.

The existing connector is more in variety, but the protection effect of the existing pin type connector to the plug is poor, especially when the plug is installed and not used, the plug is easy to be inserted at a wrong position when being installed, so that the plug is damaged, and if the plug is not used for a long time, the plug is rusty or insensitive, the structure is unstable in the past when being installed, a tool is needed to be used for auxiliary installation, the installation stability effect is required to be improved, and therefore the problem that the problem needs to be solved urgently at present is solved by perfecting and improving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective pin type connector, which solves the problems that the prior pin type connector proposed in the background art has poor protective effect on a plug, particularly the plug is easy to be damaged due to wrong insertion when the plug is installed and is not used, the plug is rusted or insensitive even if the plug is not used for a long time, the structure is unstable when the plug is installed, a tool is required to be used for auxiliary installation, and the installation stability effect is required to be improved.

In order to achieve the purpose, the utility model provides the following technical scheme: a shielded pin connector comprising:

the connector comprises a connector, wherein a plug rope is arranged on one side of the connector, a connector body is fixedly connected to the other side of the connector, a top block is fixedly connected to the top end of the connector body, a dust guard is arranged inside the top block, and a groove is formed in one side of the connector body;

the fixed plate, the inside wall at the connector body is installed to the fixed plate, one side fixedly connected with connecting plate of fixed plate, one side fixedly connected with solid fixed ring of connecting plate, gu one side fixedly connected with installation cover of fixed ring, the mounting groove has been seted up to one side of installation cover, the inside of mounting groove is provided with the plug, the surface of connector body is provided with the protecting box, one side of protecting box is provided with the installation section of thick bamboo, one side fixedly connected with spacing ring of an installation section of thick bamboo.

Preferably, the mounting cylinder is matched with the plug, and the plug is matched with the mounting sleeve.

Preferably, one side fixedly connected with of connector body stabilizes the piece, one side fixedly connected with fixed block of stabilizing the piece, the surperficial swing joint of fixed block has the mounting.

Preferably, a sliding groove is formed in one side of the fixing block, a hole is formed in the inner side wall of the fixing block, and a spring ring is arranged inside the hole.

Preferably, the other side of the protective box is fixedly connected with a supporting plate, and one side of the supporting plate is fixedly connected with a limiting plate.

Preferably, one side of the limiting plate is fixedly connected with an insertion block, and the top end of the insertion block is provided with a threaded hole.

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

1. the protective pin type connector comprises a connector, a top block, a dustproof plate, a groove, a fixing plate, a connecting plate, a fixing ring, a mounting sleeve, a mounting groove, a plug, a protective box, a mounting barrel and a limiting ring, wherein when the protective pin type connector is used, certain dust can be accumulated through the top block and the dustproof plate, certain dustproof effect is achieved, dust is prevented from entering the insertion rope and the connector body, then the fixing plate and the connecting plate are mounted in the connector body, the plug can be stably mounted through the design of the fixing ring, the mounting sleeve and the mounting groove, one end of the plug is fastened, certain stability is improved, wrong insertion position cannot be formed during mounting, subsequent operation cannot be influenced, the protective box is stably mounted, the plug is limited again through the mounting barrel and the limiting ring, and protection of the plug is guaranteed, the plug is prevented from rusting, so that the plug can be stored in a sealed mode under the condition of nonuse, a certain protection effect is achieved, and the design practicability is reflected.

2. This protection contact pin formula connector, through the steady piece that sets up, the fixed block, the mounting, the spout, the hole, the spring ring, a supporting plate, limiting plate and inserted block, when the installation, at first insert the inside of establishing the entering spout through the inserted block, when inserting and establishing, can carry out certain extrusion fixed to the left side of inserted block through hole and spring ring, the stability of installation has been strengthened, accomplish to insert when the inserted block and establish the operation back, then twist the mounting, twist the inside of screw hole with the mounting, thereby can be with mutual fixed mounting between limiting plate and the fixed block, the stability of installation has been improved, also can improve the protecting effect to the plug when installing enough stable, the functional of design has been embodied.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure according to the present invention;

FIG. 2 is a perspective view of the structure of the protective case of the present invention;

FIG. 3 is a schematic disassembled view of the connector body and plug structure of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 3 according to the present invention.

In the figure: 1. a connector; 2. inserting a rope; 3. a connector body; 4. a top block; 5. a dust-proof plate; 6. a groove; 7. a fixing plate; 8. a connecting plate; 9. a fixing ring; 10. installing a sleeve; 11. mounting grooves; 12. a plug; 13. a protective box; 14. mounting the cylinder; 15. a limiting ring; 16. a stabilizing block; 17. a fixed block; 18. a fixing member; 19. a chute; 20. a hole; 21. a spring ring; 22. a support plate; 23. a limiting plate; 24. inserting a block; 25. a threaded bore.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown:

a shielded pin connector comprising:

the connector comprises a connector 1, one side of the connector 1 is provided with an inserting rope 2, the other side of the connector 1 is fixedly connected with a connector body 3, one side of the connector body 3 is fixedly connected with a stabilizing block 16, one side of the stabilizing block 16 is fixedly connected with a fixing block 17, one side of the fixing block 17 is provided with a sliding groove 19, the inner side wall of the fixing block 17 is provided with a hole 20, a spring ring 21 is arranged inside the hole 20, the surface of the fixing block 17 is movably connected with a fixing part 18, the top end of the connector body 3 is fixedly connected with a top block 4, a dust-proof plate 5 is arranged inside the top block 4, one side of the connector body 3 is provided with a groove 6, certain dust can be accumulated through the top block 4 and the dust-proof plate 5, certain dust-proof effect is achieved, and dust is prevented from entering the inserting rope 2 and the connector body 3;

the fixing plate 7 is arranged on the inner side wall of the connector body 3, one side of the fixing plate 7 is fixedly connected with a connecting plate 8, one side of the connecting plate 8 is fixedly connected with a fixing ring 9, one side of the fixing ring 9 is fixedly connected with an installation sleeve 10, one side of the installation sleeve 10 is provided with an installation groove 11, the interior of the installation groove 11 is provided with a plug 12, through the design of the fixing ring 9, the installation sleeve 10 and the installation groove 11, the plug 12 can be stably installed, one end of the plug 12 is fastened, certain stability is improved, the wrong insertion position cannot be formed during installation, subsequent operation cannot be influenced, then through the stable installation of the protection box 13, the plug 12 is limited again through the installation cylinder 14 and the limiting ring 15, the protection of the plug 12 is ensured, the rusting of the plug 12 is prevented, and the sealing preservation can be realized under the condition of no use, the connector has a certain protection effect, the surface of the connector body 3 is provided with a protection box 13, the other side of the protection box 13 is fixedly connected with a supporting plate 22, one side of the supporting plate 22 is fixedly connected with a limiting plate 23, one side of the limiting plate 23 is fixedly connected with an inserting block 24, the top end of the inserting block 24 is provided with a threaded hole 25, the inserting block 24 is inserted into the sliding groove 19, when the inserting block is inserted, the left side of the inserting block 24 can be extruded and fixed to a certain degree through the hole 20 and the spring ring 21, the mounting stability is enhanced, after the inserting block 24 completes the inserting operation, then the fixing piece 18 is screwed, the fixing piece 18 is screwed into the threaded hole 25, so that the limiting plate 23 and the fixing block 17 can be fixedly mounted with each other, the mounting stability is improved, the protection effect on the plug 12 can be improved while the mounting is sufficiently stable, one side of the protection box 13 is provided with a mounting cylinder 14, the mounting cylinder 14 is matched with the plug 12, the plug 12 is matched with the mounting sleeve 10, and one side of the mounting cylinder 14 is fixedly connected with a limiting ring 15.

The working principle is as follows: when the connector is used, certain dust can be accumulated through the top block 4 and the dust-proof plate 5, certain dust-proof effect is achieved, then the fixing plate 7 and the connecting plate 8 are installed inside the connector body 3, the plug 12 can be stably installed through the design of the fixing ring 9, the installation sleeve 10 and the installation groove 11, one end of the plug 12 is fastened, the wrong insertion position cannot be formed in the installation process, subsequent operation cannot be influenced, then the plug 12 is limited again through the installation cylinder 14 and the limiting ring 15 through the stable installation of the protection box 13, the protection of the plug 12 is guaranteed, the plug 12 is prevented from rusting, the plug 12 can be stored in a sealed mode under the condition of nonuse, certain protection effect is achieved, the plug 24 is inserted into the sliding groove 19, when the plug is inserted, certain extrusion fixing can be conducted on the left side of the plug 24 through the hole 20 and the spring ring 21, after the insertion block 24 is inserted, the fixing element 18 is screwed, and the fixing element 18 is screwed into the threaded hole 25, so that the limiting plate 23 and the fixing block 17 can be fixedly mounted to each other.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A shielded pin connector, comprising:

the connector comprises a connector (1), wherein an inserting rope (2) is arranged on one side of the connector (1), a connector body (3) is fixedly connected to the other side of the connector (1), a top block (4) is fixedly connected to the top end of the connector body (3), a dust guard (5) is arranged inside the top block (4), and a groove (6) is formed in one side of the connector body (3);

fixed plate (7), the inside wall in connector body (3) is installed in fixed plate (7), one side fixedly connected with connecting plate (8) of fixed plate (7), the solid fixed ring (9) of one side fixedly connected with of connecting plate (8), one side fixedly connected with installation cover (10) of solid fixed ring (9), mounting groove (11) have been seted up to one side of installation cover (10), the inside of mounting groove (11) is provided with plug (12), the surface of connector body (3) is provided with protecting box (13), one side of protecting box (13) is provided with installation section of thick bamboo (14), one side fixedly connected with spacing ring (15) of installation section of thick bamboo (14).

2. A shielded pin connector as defined in claim 1, wherein: the mounting cylinder (14) is matched with the plug (12), and the plug (12) is matched with the mounting sleeve (10).

3. A shielded pin connector as defined in claim 1, wherein: one side fixedly connected with steady piece (16) of connector body (3), one side fixedly connected with fixed block (17) of steady piece (16), the surface swing joint of fixed block (17) has mounting (18).

4. A shielded pin connector as defined in claim 3, wherein: one side of the fixing block (17) is provided with a sliding groove (19), the inner side wall of the fixing block (17) is provided with a hole (20), and a spring ring (21) is arranged inside the hole (20).

5. A shielded pin connector as defined in claim 1, wherein: the other side fixedly connected with backup pad (22) of guard box (13), one side fixedly connected with limiting plate (23) of backup pad (22).

6. A shielded pin connector as claimed in claim 5, wherein: one side of the limiting plate (23) is fixedly connected with an inserting block (24), and the top end of the inserting block (24) is provided with a threaded hole (25).