CN216134009U

CN216134009U - Connector plug with good secrecy performance

Info

Publication number: CN216134009U
Application number: CN202122914099.4U
Authority: CN
Inventors: 刘谋康; 潘先良
Original assignee: Dongguan Conitone Electronic Co ltd
Current assignee: Dongguan Conitone Electronic Co ltd
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-03-25
Anticipated expiration: 2031-11-25

Abstract

The utility model discloses a connector plug with good confidentiality, which comprises a hollow shell with openings at two ends, wherein the cross section of the shell is trapezoidal, a rubber core is arranged in the shell, and a 5PIN terminal and a 6PIN terminal are respectively arranged on the rubber core; 5PIN terminal includes a set of 5PIN contact pieces, 6PIN terminal includes a set of 6PIN contact pieces, 5PIN contact pieces and 6PIN contact pieces crisscross the distribution each other, through 5PIN terminal and 6PIN terminal 11PIN terminals altogether, compares prior art and increases two data transmission line, and these two data transmission line can be used for data to keep secret and improve the security greatly, and the tip outside profile of shell is trapezoidal, can prevent the misplug when cooperateing with the socket.

Description

Connector plug with good secrecy performance

Technical Field

The utility model relates to the technical field of connectors, in particular to a connector plug with good confidentiality.

Background

The connector is a common component in the electronic engineering technology, and is used for connecting two active devices to transmit current or signals, and the connector comprises a plug and a socket, wherein the plug and the socket of the existing connector are mostly designed into a straight head form, but in the prior art, the confidentiality effect is poor, and the misplug when the connector is matched with the socket cannot be prevented.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving the above problems and providing a connector plug with good security, which overcomes the drawbacks of the prior art.

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

the connector plug with good confidentiality comprises a hollow shell with openings at two ends, wherein the cross section of the shell is trapezoidal, a rubber core is arranged in the shell, and a 5PIN terminal and a 6PIN terminal are respectively arranged on the rubber core;

the 5PIN terminal includes a set of 5PIN contact pieces, the 6PIN terminal includes a set of 6PIN contact pieces, 5PIN contact pieces and 6PIN contact pieces are staggered distribution each other.

Preferably, the outer side wall of the shell is provided with a rectangular clamping groove.

Preferably, the inside wall of one end of the shell is provided with a clamping protrusion in a triangular prism shape, the rubber core is provided with an inclined guide sliding groove matched with the clamping protrusion, and one side of the rubber core close to the inclined guide sliding groove is provided with a positioning groove.

Preferably, the rubber core is provided with a first terminal caulking groove matched with the 5PIN terminal, and the rubber core is provided with a second terminal caulking groove matched with the 6PIN terminal.

Preferably, two anti-falling rib plates which are symmetrically distributed are arranged on the side wall of one end of the shell.

Preferably, more than two positioning clamp shafts are fixedly arranged on the outer side of one end, close to the anti-falling rib plate, of the rubber core.

Preferably, the housing is made of an iron material.

Has the advantages that: through 11PIN terminals altogether of 5PIN terminals and 6PIN terminals, compare prior art and increase two data transmission lines, these two data transmission lines can be used for data to keep secret and improve the security greatly, and the tip outside profile of shell is trapezoidal, the misplug when can prevent to cooperate with the socket.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is a perspective view of FIG. 1 of the present invention;

fig. 4 is an exploded view of fig. 1 of the present invention.

The reference numerals are explained below: 1. a housing; 2. a rubber core; 3. a clamping bulge; 4. positioning the clamp shaft; 5. a 5PIN terminal; 6. 6PIN terminal; 7. anti-falling rib plates; 8. a card slot; 9. a first terminal caulking groove; 10. a second terminal caulking groove; 11. an inclined guide chute; 12. and (6) positioning a groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-4, the utility model provides a connector plug with good confidentiality, which comprises a shell 1 with hollow inside and openings at two ends, wherein the cross section of the shell 1 is trapezoidal, when the plug is inserted into a matched socket, the trapezoidal shape can prevent error insertion, a rubber core 2 is arranged inside the shell 1, and a 5PIN terminal 5 and a 6PIN terminal 6 are respectively arranged on the rubber core 2;

5PIN terminal 5 includes a set of 5PIN contact pieces, and 6PIN terminal 6 includes a set of 6PIN contact pieces, and 5PIN contact pieces and 6PIN contact pieces are alternately distributed with each other. Through the specific structural design, 11PIN terminals are adopted in total, and compared with the prior art, two data transmission lines are added, and can be used for data security.

The outer side wall of the shell 1 is provided with a rectangular clamping groove 8. In practical application, when this plug inserts the socket that corresponds, draw-in groove 8 can realize the position card to shell 1 with the cardboard cooperation of socket, prevents that the condition that drops from taking place, improves the stability that plug and socket are connected.

The shaping has the protruding 3 of screens that is the triangular prism shape on the one end inside wall of shell 1, glues to set up on the core 2 with the protruding 3 complex slope guide chute 11 of screens, glues one side that core 2 is close to slope guide chute 11 and has seted up constant head tank 12.

The rubber core 2 is provided with a first terminal caulking groove 9 matched with the 5PIN terminal 5, and the rubber core 2 is provided with a second terminal caulking groove 10 matched with the 6PIN terminal 6.

Two anti-falling rib plates 7 which are symmetrically distributed are arranged on the side wall of one end of the shell 1. The anti-falling rib plate 7 can play a role in preventing falling off when being installed and connected with the outside, and plays a role in clamping and reinforcing.

More than two positioning clamp shafts 4 are fixedly arranged on the outer side of one end of the rubber core 2 close to the anti-falling rib plate 7.

The housing 1 is made of iron material.

Adopt above-mentioned structure, during the use, place 5PIN terminals 5 and 6PIN terminals 6 on gluey core 2, then will glue core 2 setting and install in shell 1, the cross sectional shape of shell 1 is trapezoidal, the tip outside profile of shell 1 is trapezoidal, when inserting the socket, can prevent the misplug, be provided with 5PIN terminals 5 and 6PIN terminals 6 on gluey core 2, adopt 11PIN terminals altogether, increase two data transmission lines compared with prior art, these two data transmission lines can be used for data secrecy.

Through 11PIN terminals altogether of 5PIN terminals and 6PIN terminals, compare prior art and increase two data transmission lines, these two data transmission lines can be used for data to keep secret and improve the security greatly, and the tip outside profile of shell is trapezoidal, the misplug when can prevent to cooperate with the socket.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. A connector plug that security performance is good, its characterized in that: the shell comprises a shell (1) which is hollow inside and is provided with openings at two ends, the cross section of the shell (1) is trapezoidal, a rubber core (2) is arranged inside the shell (1), and a 5PIN terminal (5) and a 6PIN terminal (6) are respectively arranged on the rubber core (2);

the 5PIN terminal (5) comprises a set of 5PIN contact pieces, the 6PIN terminal (6) comprises a set of 6PIN contact pieces, and the 5PIN contact pieces and the 6PIN contact pieces are distributed in a staggered mode.

2. The connector plug with good secrecy performance as claimed in claim 1, wherein: the outer side wall of the shell (1) is provided with a rectangular clamping groove (8).

3. The connector plug with good secrecy performance as claimed in claim 1, wherein: the shaping has the protruding (3) of screens that are the triangular prism shape on the one end inside wall of shell (1), set up on gluey core (2) with protruding (3) complex slope direction spout (11) of screens, constant head tank (12) have been seted up to one side that gluey core (2) are close to slope direction spout (11).

4. The connector plug with good secrecy performance as claimed in claim 1, wherein: the rubber core (2) is provided with a first terminal caulking groove (9) matched with the 5PIN terminal (5), and the rubber core (2) is provided with a second terminal caulking groove (10) matched with the 6PIN terminal (6).

5. The connector plug with good secrecy performance as claimed in claim 1, wherein: two anti-falling rib plates (7) which are symmetrically distributed are arranged on the side wall of one end of the shell (1).

6. The connector plug with good secrecy performance as claimed in claim 1, wherein: the outer side of one end of the rubber core (2) close to the anti-falling rib plate (7) is fixedly provided with more than two positioning clamp shafts (4).

7. The connector plug with good secrecy performance as claimed in claim 1, wherein: the shell (1) is made of iron materials.