CN215497246U

CN215497246U - High-strength connector with signal shielding function

Info

Publication number: CN215497246U
Application number: CN202122046885.7U
Authority: CN
Inventors: 高焕荣
Original assignee: Guangzhou Yucheng Electronics Co ltd
Current assignee: Shandong Hengwang Min'an Electronic Technology Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-01-11
Anticipated expiration: 2031-08-27

Abstract

The utility model relates to the technical field of connectors and discloses a high-strength connector with a signal shield, which comprises a first connector, wherein a second connector is installed on the front side of the first connector, second outer wall fixing grooves are formed in two sides above the front side of the second connector, a second through hole is formed in the position, close to the center, of the front side surface of the second connector, and a second connecting core is installed inside the second through hole. Still install signal isolation layer between outer wall high density layer and inner wall high density layer, in order to prevent that it from receiving other signal interference easily, influence the signal transmission effect, signal isolation layer can greatly shield other signals, provide a good environment for the transmission of connector, and still install solid fixed ring at the outer wall of first connector, can fix through the fixed plate of solid fixed ring left and right sides installation when using first connector, improve the steadiness of first connector.

Description

High-strength connector with signal shielding function

Technical Field

The utility model relates to the technical field of connectors, in particular to a high-strength connector with a signal shield.

Background

The connector is widely applied to the electronic field and used for realizing reliable connection between electronic terminal equipment and between the electronic terminal equipment and a power supply, and the performance of the connector directly influences whether the whole electronic equipment works normally, so that the connector plays a crucial role in the whole electronic field.

The connector structure comprises an electrical connection component and a plastic shell sleeved on the electrical connection component, so that the shell is only used as an outer protection structure, the impact resistance is poor, abrasion and breakage are easy to occur, the electrical connection component is exposed, and the danger of electric shock is easy to cause is caused.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a high-strength connector with signal shielding to solve the above-mentioned problems of the prior art.

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

the utility model provides a take signal shielding's high strength connector, includes first connector, the second connector is installed to the front side of first connector, second outer wall fixed slot has all been seted up in the front side top both sides of second connector, the front side surface of second connector is close to center department and has seted up the second through-hole, the internally mounted of second through-hole has the second to connect the core, first screw has all been seted up in the left and right sides both sides that the front side surface of second connector is located the second through-hole, and is a set of first bolt is all installed to the inside of first screw.

As a still further scheme of the utility model: first outer wall fixed slots are all seted up to both sides about the rear side of first connector, the rear side surface of first connector is close to center department and has seted up first through-hole, the internally mounted of first through-hole has first connecting core, the rear side surface of first connector is located the left and right sides of first through-hole and has all seted up the inner wall fixed slot.

As a still further scheme of the utility model: the rear side surface of the second connector is provided with a fixing column, and the first bolt is located on the inner side of the first screw hole and penetrates through the rear side of the second connector and is located on the left side and the right side of the fixing column.

As a still further scheme of the utility model: the front side surface of the first connector is provided with a third through hole close to the center, the fixing column is sleeved inside the third through hole, and the second connector and the first connector are fixedly connected through the fixing column and the third through hole.

As a still further scheme of the utility model: the front side surface of the first connector is located on the left side and the right side of the third through hole, second screw holes are formed in the left side and the right side of the third through hole, the first bolt is located in the first screw hole, penetrates through the rear side of the second connector, and the front end of the first bolt is fixedly connected with the group of second screw holes.

As a still further scheme of the utility model: the outer wall of first connector is close to the mid point and installs solid fixed ring, gu fixed ring's the left and right sides all installs the fixed plate, and is a set of the third screw has all been seted up on the surface of fixed plate, and is a set of the internally mounted of third screw has the second bolt.

As a still further scheme of the utility model: outer wall high density layer is all installed on the surface of first connector and second connector, signal isolation layer is installed to the inboard on outer wall high density layer, inner wall high density layer is installed to the inboard on signal isolation layer.

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

1. through internally mounted outer wall high density layer and the inner wall high density layer at first connector and second connector, wearing and tearing can not appear and break and lead to appearing the dangerous phenomenon of electric shock in the protection connector that can be very big when using first connector and second connector to outer wall high density layer is in outmost casing that belongs to, can be with external and the inside isolated of connector, and inner wall high density layer then is at the inlayer, can wrap up the electricity subassembly that connects, reduce the friction to the connector.

2. And still install signal isolation layer between outer wall high density layer and inner wall high density layer, in order to prevent that it from receiving other signal interference easily, influence the signal transmission effect, signal isolation layer can greatly shield other signals, provide a good environment for the transmission of connector, and still install solid fixed ring at the outer wall of first connector, can fix through the fixed plate of solid fixed ring left and right sides installation when using first connector, improve the steadiness of first connector.

Drawings

FIG. 1 is a schematic diagram of a high strength connector with signal shielding;

fig. 2 is a schematic diagram of a first connector of a high-strength connector with signal shielding;

FIG. 3 is a schematic diagram of a retaining ring in a high strength connector with signal shielding;

fig. 4 is a schematic diagram showing an internal structure of a first connector and a second connector in a high-strength connector with signal shielding.

In the figure: 1. a first connector; 2. a second connector; 3. a first outer wall fixing groove; 4. a second outer wall fixing groove; 5. a first screw hole; 6. a third screw hole; 7. a first bolt; 8. a second bolt; 9. a second connection core; 10. a second through hole; 11. a first through hole; 12. a first connection core; 13. an inner wall fixing groove; 14. fixing a column; 15. a third through hole; 16. a second screw hole; 17. a fixing ring; 18. an outer wall high density layer; 19. a signal isolation layer; 20. an inner wall high density layer; 21. and (7) fixing the plate.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a high-strength connector with signal shielding includes a first connector 1, a second connector 2 is installed on a front side of the first connector 1, second outer wall fixing grooves 4 are respectively formed on two sides above a front side of the second connector 2, a second through hole 10 is formed at a position, close to a center, of a front side surface of the second connector 2, a second connecting core 9 is installed inside the second through hole 10, first screw holes 5 are respectively formed on two sides, located on the left and right sides of the second through hole 10, of the front side surface of the second connector 2, and first bolts 7 are respectively installed inside a group of the first screw holes 5.

In fig. 2: first outer wall fixed slot 3 has all been seted up to both sides about the rear side of first connector 1, and first through-hole 11 has been seted up near center department to the rear side surface of first connector 1, and the internally mounted of first through-hole 11 has first connecting core 12, and inner wall fixed slot 13 has all been seted up to the left and right sides that the rear side surface of first connector 1 is located first through-hole 11, can be connected first connector 1 rear side and other electric connection assembly through installation inner wall fixed slot 13.

In fig. 1: the rear side surface of second connector 2 installs fixed column 14, and first bolt 7 is located the inboard of first screw 5 and runs through the rear side of second connector 2 and is located the left and right sides of fixed column 14, can fix second connector 2 in first connector 1 front side through installation first bolt 7.

In fig. 3: the front side surface of the first connector 1 is close to the center and is provided with a third through hole 15, the fixing column 14 is sleeved inside the third through hole 15, the second connector 2 and the first connector 1 are fixedly connected through the fixing column 14 and the third through hole 15, and the second connector 2 and the first connector 1 can be subjected to signal butt joint through the fixing column 14.

In fig. 3: the front side surface of the first connector 1 is positioned at the left side and the right side of the third through hole 15, the second screw holes 16 are formed in the left side and the right side, the first bolt 7 is positioned in the first screw hole 5, the inner part of the first bolt 7 penetrates through the rear side of the second connector 2, the front end of the first bolt 7 is fixedly connected with the group of second screw holes 16, and the second connector 2 can be fixed at the front side of the first connector 1 by installing the first bolt 7

In fig. 3: the outer wall of first connector 1 is close to the mid point and installs solid fixed ring 17, and fixed ring 17's the left and right sides all installs fixed plate 21, and third screw 6 has all been seted up on the surface of a set of fixed plate 21, and the internally mounted of a set of third screw 6 has second bolt 8, can be with 1 fixed position of first connector through solid fixed ring 17 of installation and fixed plate 21.

In fig. 4: outer wall high density layer 18 is all installed on the surface of first connector 1 and second connector 2, and signal isolation layer 19 is installed to the inboard of outer wall high density layer 18, and inner wall high density layer 20 is installed to the inboard of signal isolation layer 19, can shield other signals through installing signal isolation layer 19.

The working principle of the utility model is as follows: by installing the outer wall high-density layer 18 and the inner wall high-density layer 20 inside the first connector 1 and the second connector 2, the connectors can be greatly protected from abrasion and breakage to cause electric shock hazard when the first connector 1 and the second connector 2 are used, the outer wall high-density layer 18 is arranged at the outermost layer of the shell and can isolate the outside from the inside of the connectors, the inner wall high-density layer 20 is arranged at the innermost layer and can wrap the electric connection assembly to reduce friction on the connectors, the signal isolation layer 19 is further arranged between the outer wall high-density layer 18 and the inner wall high-density layer 20, in order to prevent the signals from being easily interfered by other signals and influence the signal transmission effect, the signal isolation layer 19 can greatly shield other signals to provide a good environment for the transmission of the connectors, and the fixing ring 17 is further installed on the outer wall of the first connector 1, when the first connector 1 is used, the fixing plates 21 arranged on the left side and the right side of the fixing ring 17 can be used for fixing, and the stability of the first connector 1 is improved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a take signal shielding's high strength connector, includes first connector (1), its characterized in that, second connector (2) are installed to the front side of first connector (1), second outer wall fixed slot (4) have all been seted up in the front side top both sides of second connector (2), second through-hole (10) have been seted up near center department to the front side surface of second connector (2), the internally mounted of second through-hole (10) has second connecting core (9), first screw (5) have all been seted up, a set of in the left and right sides both sides that the front side surface of second connector (2) is located second through-hole (10) first bolt (7) have all been installed to the inside of first screw (5).

2. The high-strength connector with signal shielding according to claim 1, wherein first outer wall fixing grooves (3) are formed in both the upper and lower sides of the rear side of the first connector (1), a first through hole (11) is formed in a position, close to the center, of the rear side surface of the first connector (1), a first connecting core (12) is installed inside the first through hole (11), and inner wall fixing grooves (13) are formed in both the left and right sides of the first through hole (11) in the rear side surface of the first connector (1).

3. The high-strength connector with signal shielding according to claim 1, wherein a fixing post (14) is mounted on a rear side surface of the second connector (2), and the first bolt (7) is located inside the first screw hole (5) and penetrates through a rear side of the second connector (2) and is located on left and right sides of the fixing post (14).

4. The high-strength connector with signal shielding according to claim 3, wherein a third through hole (15) is formed in a front side surface of the first connector (1) near the center, the fixing post (14) is sleeved inside the third through hole (15), and the second connector (2) and the first connector (1) are fixedly connected through the fixing post (14) and the third through hole (15).

5. The high-strength connector with the signal shielding function according to claim 4, wherein the front side surface of the first connector (1) is provided with second screw holes (16) at the left and right sides of the third through hole (15), the first bolt (7) is positioned inside the first screw hole (5) and penetrates through the rear side of the second connector (2), and the front end of the first bolt (7) is fixedly connected with the group of second screw holes (16).

6. The high-strength connector with the signal shielding function according to claim 1, wherein a fixing ring (17) is mounted on the outer wall of the first connector (1) close to the midpoint, fixing plates (21) are mounted on the left side and the right side of the fixing ring (17), a set of third screw holes (6) are formed in the surface of each fixing plate (21), and a set of second bolts (8) are mounted inside the third screw holes (6).

7. The high-strength connector with signal shielding according to claim 1, wherein the outer wall high-density layer (18) is mounted on the surface of each of the first connector (1) and the second connector (2), the signal isolation layer (19) is mounted on the inner side of the outer wall high-density layer (18), and the inner wall high-density layer (20) is mounted on the inner side of the signal isolation layer (19).