CN220323589U

CN220323589U - Rubber-insulated-wire optical fiber quick connector

Info

Publication number: CN220323589U
Application number: CN202322188605.5U
Authority: CN
Inventors: 王鹏
Original assignee: Zhengzhou Tetong Network Engineering Co ltd
Current assignee: Zhengzhou Tetong Network Engineering Co ltd
Priority date: 2023-08-15
Filing date: 2023-08-15
Publication date: 2024-01-09
Anticipated expiration: 2033-08-15

Abstract

The utility model discloses a rubber-insulated wire optical fiber quick connector, which comprises a first connector and a second connector; the cable is all installed to first joint and second joint one end, electrically conductive slot is installed to first joint front end, electrically conductive plug is installed to the second joint front end, electrically conductive slot front end both sides are provided with the arc wall, electrically conductive plug front end both sides welding has the inserted bar, the inserted bar inserts inside the arc wall, first joint outside and second joint front end outside are provided with the screw thread circle, first joint surface screw thread circle upside rotation installation has a screw thread section of thick bamboo. According to the utility model, the conductive plug is inserted into the conductive slot, when the conductive plug is inserted into the conductive slot, the inserted rod is inserted into the arc-shaped slot, the conductive plug and the conductive slot can be connected after rotating, the threaded cylinder is rotated, the joint of the first joint and the second joint is sealed after rotating, and moisture is prevented from penetrating through the joint.

Description

Rubber-insulated-wire optical fiber quick connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a rubber-insulated wire optical fiber quick connector.

Background

The cable is an electric energy or signal transmission device of a rubber-insulated wire optical fiber quick connector, and is usually composed of several wires or groups of wires, wherein the cable comprises a power cable, a control cable, a compensation cable, a shielding cable, a high-temperature cable, a computer cable, a signal cable, a coaxial cable, a fire-resistant cable, a marine cable, a mining cable, an aluminum alloy cable and the like. They are composed of single or multi-strand wires and insulating layers for connecting circuits, appliances, etc., and the cable requires connectors for use and installation.

The Chinese patent number CN218039886U is a cable connector, which comprises a first connecting terminal, an elastic electric contact piece and a second connecting terminal, wherein the first connecting terminal and the second connecting terminal comprise a cable connecting end and a plug-in end, and the cable connecting ends of the first connecting terminal and the second connecting terminal are respectively used for being electrically connected with an aluminum alloy cable and a copper cable; the elastic electric contact piece is sleeved on the plug end of the first connecting terminal and is respectively abutted with the surfaces of the first connecting terminal and the second connecting terminal so as to electrically connect the first connecting terminal and the second connecting terminal and enable the first connecting terminal and the second connecting terminal to be in plug connection. When the prior art is used, the installation of the cable is very inconvenient, the protection performance of the joint is poor, and the phenomenon of water seepage is easy to occur, so that the normal use of the cable is influenced.

Disclosure of Invention

The utility model aims to provide a rubber-insulated-wire optical fiber quick connector for solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a rubber-insulated-wire optical fiber quick connector comprises a first connector and a second connector; the cable is all installed to first joint and second joint one end, conductive slot is installed to first joint front end, conductive plug is installed to the second joint front end, carries out electric connection through conductive slot and conductive plug, conductive slot front end both sides are provided with the arc wall, conductive plug front end both sides welding has the inserted bar, installs inside the arc wall through the inserted bar, can connect between first joint and the second joint, conductive plug inserts inside the conductive slot, the inserted bar inserts inside the arc wall, first joint outside and second joint front end outside are provided with the helicoid, the helicoid upside rotation is installed on the helicoid of first joint surface helicoid, and the helicoid is used for rotary mounting to the helicoid upside on first joint and second joint upside.

Preferably, the front end of the second joint is provided with a rubber pad, and the rubber pad is adhered to the front end of the second joint through adhesive glue.

Preferably, a convex strip is arranged on the outer side of the second joint.

Preferably, the end positions of the first connector and the second connector are provided with protective sleeves, the protective sleeves are welded at one side positions of the first connector and the second connector, and the protective sleeves are sleeved outside the cable.

Preferably, the front end of the arc-shaped groove is arranged in a conical shape.

Preferably, the two ends of the threaded cylinder are provided with wrenches, and the wrenches are welded at the two ends of the threaded cylinder.

Preferably, the front end of the connector is positioned outside the conductive slot and sleeved with a top plate, and a spring is arranged between the top plate and the first connector.

Preferably, the front end of the conductive plug is in a circular truncated cone shape.

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

1. inserting the conductive plug into the conductive slot, inserting the inserted rod into the arc-shaped slot when the conductive plug is inserted into the conductive slot, and connecting the conductive plug with the conductive slot after rotating, wherein the first joint and the second joint are sealed after rotating the threaded cylinder, so that moisture is prevented from penetrating through the joint;

2. when the first joint and the second joint are installed, the rubber pad is extruded to deform so as to fill gaps between the first joint and the second joint;

3. the protective sleeve is used for protecting the cable, so that the phenomenon that the joint of the cable and the first joint or the second joint is cracked due to bending of the cable in use is avoided;

4. after the conductive plug is installed into the conductive slot, the top plate is driven by the spring to push the plug outwards, so that the phenomenon that the conductive plug rotates to be separated from the conductive slot is avoided when the conductive plug is used.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the deployment structure of the present utility model;

FIG. 3 is a schematic view of the first joint of the present utility model;

fig. 4 is a schematic structural view of a second joint according to the present utility model.

In the figure: 1. a first joint; 2. a wrench; 3. a conductive socket; 4. a conductive plug; 5. a second joint; 6. a cable; 7. a thread cylinder; 8. a rod; 9. a protective sleeve; 10. a convex strip; 11. an arc-shaped groove; 12. a thread ring; 13. a rubber pad; 14. a top plate; 15. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3 and 4, in an embodiment of the present utility model, a rubber-insulated wire optical fiber quick connector includes a first connector 1 and a second connector 5; cable 6 is all installed to first joint 1 and second joint 5 one end, conductive slot 3 is installed to first joint 1 front end, conductive plug 4 is installed to second joint 5 front end, carry out electric connection through conductive slot 3 and conductive plug 4, conductive slot 3 front end both sides are provided with arc wall 11, conductive plug 4 front end both sides welding has inserted bar 8, install inside arc wall 11 through inserted bar 8, can connect between first joint 1 and the second joint 5, conductive plug 4 inserts conductive slot 3 inside, inserted bar 8 inserts inside arc wall 11, the outside of first joint 1 and the outside of second joint 5 front end are provided with the helicoid 12, the helicoid 7 is installed in the upside rotation of first joint 1 surface helicoid 12, the helicoid 7 is used for rotary mounting in the helicoid 12 upside of first joint 1 and second joint 2 upside.

Further, the front end of the second joint 5 is provided with a rubber pad 13, the rubber pad 13 is adhered to the front end of the second joint 5 through adhesive glue, and when the first joint 1 and the second joint 5 are installed, the rubber pad 13 is extruded to deform so as to fill gaps between the first joint 1 and the second joint 5.

Further, the second connects 5 outsides and is provided with sand grip 10, and the setting of sand grip 10 is used for increasing the area of contact between second joint 5 and the user's hand to be convenient for hold fixedly to second joint 5.

Further, the terminal position of first joint 1 and second joint 5 is provided with lag 9, and lag 9 welding is in first joint 1 and second joint 5 one side position, and lag 9 cover is in the cable 6 outside, and lag 9's setting is used for protecting cable 6, avoids when using because cable 6 buckle appear cable 6 and first joint 1 or second joint 5 junction appear the phenomenon of fracture.

Further, the front end of the arc-shaped groove 11 is arranged to be conical, and the caliber of the front end of the arc-shaped groove 11 can be increased by arranging the front end of the arc-shaped groove 11 to be conical, so that the insert rod 8 can be conveniently and rapidly inserted into the arc-shaped groove 11, and the installation efficiency is improved.

Further, spanner 2 is provided with at screw thread section of thick bamboo 7 both ends, and spanner 2 welding is in screw thread section of thick bamboo 7 both ends position, and the setting of spanner 2 makes things convenient for the staff to hold to the quick water screw thread section of thick bamboo 7 of staff of being convenient for rotates.

Further, the top plate 14 is sleeved outside the conductive slot 3 at the front end of the connector, the spring 15 is installed between the top plate 14 and the first connector 1, after the conductive plug 4 is installed into the conductive slot 3, the top plate 14 can push the plug outwards under the driving of the spring 15, and the phenomenon that the conductive plug 4 rotates to be separated from the conductive slot 3 is avoided when the conductive plug is used.

Further, the front end of the conductive plug 4 is in a round table type, and the front end of the conductive plug 4 is in a round table type, so that the caliber of the front end of the conductive plug 4 can be reduced, and the conductive plug 4 can be conveniently and rapidly inserted into the conductive slot 3.

The working principle and the using flow of the utility model are as follows: during the use, connect between cable 6 and first joint 1 and the second that will connect, connect between 1 and the second joint 5 to first joint, insert inside conductive socket 3 with conductive plug 4, insert conductive socket 3 inside with conductive plug 4, insert arc wall 11 inside with inserted bar 8, rotate, can connect between conductive plug 4 and conductive socket 3, at rotatory screw barrel 7, screw barrel 7 will seal first joint 1 and the junction of second joint 5 after rotatory, avoid moisture to permeate through the interface department.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A rubber-insulated-wire optical fiber quick connector comprises a first connector (1) and a second connector (5); the method is characterized in that: the cable comprises a first connector (1) and a second connector (5), wherein cables (6) are arranged at one ends of the first connector (1), a conductive slot (3) is arranged at the front end of the first connector (1), a conductive plug (4) is arranged at the front end of the second connector (5), arc grooves (11) are formed in two sides of the front end of the conductive slot (3), inserting rods (8) are welded on two sides of the front end of the conductive plug (4), the conductive plug (4) is inserted into the conductive slot (3), the inserting rods (8) are inserted into the arc grooves (11), threaded rings (12) are arranged on the outer side of the first connector (1) and the outer side of the front end of the second connector (5), and threaded cylinders (7) are rotatably arranged on the upper sides of the threaded rings (12) of the outer surfaces of the first connector (1).

2. The rubber-insulated-wire optical fiber quick connector as recited in claim 1, wherein: the front end of the second connector (5) is provided with a rubber pad (13), and the rubber pad (13) is adhered to the front end of the second connector (5) through adhesive.

3. The rubber-insulated-wire optical fiber quick connector as recited in claim 1, wherein: and a raised line (10) is arranged on the outer side of the second joint (5).

4. The rubber-insulated-wire optical fiber quick connector as recited in claim 1, wherein: the cable connector is characterized in that a protecting sleeve (9) is arranged at the tail end of the first connector (1) and the tail end of the second connector (5), the protecting sleeve (9) is welded at one side of the first connector (1) and one side of the second connector (5), and the protecting sleeve (9) is sleeved on the outer side of the cable (6).

5. The rubber-insulated-wire optical fiber quick connector as recited in claim 1, wherein: the front end of the arc-shaped groove (11) is arranged to be conical.

6. The rubber-insulated-wire optical fiber quick connector as recited in claim 1, wherein: the two ends of the threaded cylinder (7) are provided with wrenches (2), and the wrenches (2) are welded at the two ends of the threaded cylinder (7).

7. The rubber-insulated-wire optical fiber quick connector as recited in claim 1, wherein: the front end of the connector is positioned outside the conductive slot (3) and sleeved with a top plate (14), and a spring (15) is arranged between the top plate (14) and the first connector (1).

8. The rubber-insulated-wire optical fiber quick connector as recited in claim 1, wherein: the front end of the conductive plug (4) is in a circular truncated cone type arrangement.