CN210576802U

CN210576802U - Outdoor cable connector

Info

Publication number: CN210576802U
Application number: CN201921879724.2U
Authority: CN
Inventors: 陈业兴; 张聘飞; 张丽
Original assignee: Shenzhen Huatao Electronic Co Ltd
Current assignee: Shenzhen Huatao Electronic Co Ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-05-19
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses an outdoor cable connector, including first connecting piece and second connecting piece, be provided with the spiale on the first connecting piece, be provided with the spliced eye on the second connecting piece, the spiale can all stretch into in the spliced eye, the outside cover of first connection is equipped with the location shell, the location shell can be relative first connecting piece rotates, and can follow first connecting piece removes the certain distance, be provided with the reference column on the shell of location, the location shell can drive the reference column is followed the constant head tank removes, and then right the shell of location is fixed a position, makes first connecting piece with the second connecting piece location is in the same place, easy operation.

Description

Outdoor cable connector

Technical Field

The utility model relates to the technical field of cables, especially, relate to an outdoor cable connector.

Background

The cable connector is generally used when two sections of cables are connected, and the existing cable connector generally comprises two connecting pieces which are respectively used for connecting the two sections of cables, and the two sections of cables are connected by connecting the two connecting pieces. Two connecting pieces on the existing connector are generally connected in a threaded connection mode, threaded connecting pieces are arranged on the two connecting pieces respectively, the two threaded connecting pieces are in threaded connection with each other, and then the two connecting pieces are connected together, but the two connecting pieces connected in the connection mode need to consume a long time during installation and disassembly.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses an outdoor cable connector conveniently dismantles and installs first connecting piece and second connecting piece.

The utility model discloses an outdoor cable connector, including first connecting piece and second connecting piece, the one end of first connecting piece outwards extends and forms columniform plug pin, the one end of second connecting piece is provided with the spliced eye, the plug pin can all stretch into in the spliced eye, the rotatable cover in outside of first connecting piece is equipped with the location shell, the one end of location shell is provided with the reference column, be provided with on the surface of second connecting piece with reference column matched with constant head tank, the location shell can drive the reference column is followed the constant head tank removes, and passes through the constant head tank will first connecting piece with the second connecting piece location is in the same place.

Furthermore, be provided with the locating plate on the first connecting piece, be provided with on the locating plate with the corresponding breach groove of reference column, be provided with the spread groove on the location shell, the location shell passes through the spread groove cup joints on the first connecting piece, and the locating plate can stretch into in the spread groove, and then make the reference column follow the breach groove gets into the constant head tank.

Furthermore, an annular baffle plate is arranged at one end part of the connecting groove, and the positioning plate prevents the positioning shell from continuously moving linearly along the positioning groove through the annular baffle plate.

Furthermore, the locating slot comprises a sliding part and a positioning part, one end of the sliding part corresponds to the notch slot, the other end of the sliding part is communicated with the sliding part, and the positioning shell can drive the positioning column to enter the positioning part along the sliding part and rotate a certain angle along the positioning part, so that the first connecting piece and the second connecting piece are fixed together.

Furthermore, be provided with the wiring hole on the grafting axle, be provided with a plurality of contact pins in the wiring hole, be provided with the terminal in the spliced eye, the terminal can stretch into in the wiring hole, and be provided with on the terminal with contact pin matched with contact pin hole.

Furthermore, be provided with the location arch in the wiring hole, be provided with on the terminal with location protruding matched with positioning groove, the location arch stretches into in the positioning groove, right the wiring hole with the terminal is fixed a position.

Furthermore, a sealing gasket is arranged in the inserting hole and sleeved on the wiring terminal.

Compared with the prior art, the beneficial effects are:

the inserting shaft is completely inserted into the inserting hole, the positioning shell drives the positioning column to move along the positioning groove, the positioning column positions the positioning shell through the positioning groove, and the first connecting piece and the second connecting piece are fixedly connected together; when the first connecting piece and the second connecting piece need to be separated, the positioning shell drives the positioning column to return along the positioning groove, and the inserting shaft can be taken out of the inserting hole at the moment, so that the operation is simple.

Drawings

FIG. 1 is a schematic view of the connector with the first and second connectors not in position;

FIG. 2 is a schematic view of the connector with the first and second connectors secured together;

FIG. 3 is a schematic structural view of a first connecting member;

FIG. 4 is a schematic structural view of a second connector;

FIG. 5 is an exploded view of the connector;

FIG. 6 is a schematic view of the positioning housing;

description of the figures

100. A connector; 10. a first connecting member; 11. a plug shaft; 12. a wiring hole; 13. inserting a pin; 14. positioning the projection; 15. positioning a plate; 151. a notch groove; 20. a second connecting member; 21. inserting holes; 22. a binding post; 23. a pin inserting hole; 24. a positioning groove; 25. positioning a groove; 251. a sliding part; 252. a positioning part; 30. positioning the housing; 31. connecting grooves; 32. a positioning column; 33. an annular baffle; 40. and a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it should be noted that when one component is considered to be "connected" to another component, it may be directly connected to the other component or intervening components may exist. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

It should be further noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and fig. 2, the present invention discloses an outdoor cable connector 100, which includes a first connecting member 10 and a second connecting member 20, wherein the first connecting member 10 and the second connecting member 20 are respectively connected to two cables, and the two cables are electrically connected to the second connecting member 20 through the first connecting member 10.

As shown in fig. 3 and 4, the first connecting member 10 is cylindrical, one end of the first connecting member 10 extends outward to form a cylindrical insertion shaft 11, the second connecting member 20 is cylindrical, one end of the second connecting member 20 is provided with an insertion hole 21 matched with the insertion shaft 11, and the insertion shaft 11 can fully extend into the insertion hole 21, so that the first connecting member 10 is electrically connected with the second connecting member 20. The plug shaft 11 is provided with a wiring hole 12, the wiring hole 12 is provided with a plurality of pins 13, the plug hole 21 is provided with a binding post 22 matched with the wiring hole 12, and the binding post 22 is provided with a pin hole 23 matched with the pins 13. When the plug shaft 11 extends into the plug hole 21, the terminal 22 may extend into the wiring hole 12, the pin 13 may extend into the pin hole 23, and the pin 13 is connected to an electrical component in the pin hole 23, so as to electrically connect two cables.

Be provided with location arch 14 in the wiring hole 12, be provided with on the terminal 22 with location recess 24 that location arch 14 corresponds, when terminal 22 stretches into in the wiring hole 12, location arch 14 stretches into in the location recess 24, and then right terminal 22 with wiring hole 12 is fixed a position, makes different contact pin 13 stretch into in the corresponding contact pin hole 23.

As shown in fig. 5 and 6, a positioning outer shell 30 is sleeved outside the first connecting member 10, and the positioning outer shell 30 can perform a telescopic motion relative to the first connecting member 10 and can rotate relative to the first connecting member 10. Be provided with spread groove 31 on the location shell 30, spread groove 31 runs through the both ends of location shell 30, location shell 30 passes through spread groove 31 cover is established on first connecting piece 10, the one end of spread groove 31 is provided with reference column 32, be provided with on the surface of second connecting piece 20 with the constant head tank 25 that reference column 32 is corresponding, location shell 30 can drive reference column 32 removes extremely in the constant head tank 25, and the accessible constant head tank 25 will location shell 30 is fixed a position, and then will first connecting piece 10 with second connecting piece 20 is fixed a position together.

The positioning slot 25 includes a sliding portion 251 and a positioning portion 252, one end of the sliding portion 251 is communicated with one end of the positioning portion 252, the positioning column 32 can move linearly along the sliding portion 251, and the positioning column 32 can enter the positioning portion 252 along the sliding portion 251 and can rotate a certain angle along the positioning portion 252, so as to position the positioning housing 30.

The first connecting part 10 is provided with a positioning plate 15, the positioning plate 15 is provided with a notch groove 151 matched with the positioning column 32, the notch groove 151 corresponds to one end of the sliding part 251 away from the positioning part 252, when the positioning housing 30 is sleeved on the first connecting part 10 and the positioning column 32 is not matched with the positioning groove 25, the positioning column 32 is located in the notch groove 151, and at this time, the notch groove 151 positions the positioning column 32, so that the positioning housing 30 is prevented from rotating relative to the first connecting part 10. The positioning housing 30 can drive the positioning column 32 to enter the sliding portion 251 from the notch 151, and move linearly along the sliding portion 251.

An annular baffle 33 is arranged at one end of the connecting groove 31, the positioning column 32 and the annular baffle 33 are respectively located at two end positions of the positioning shell 30, and the inner diameter of the annular baffle 33 is smaller than the diameter of the positioning plate 15. After the positioning housing 30 moves a certain distance relative to the first connecting member 10, the positioning plate 15 is located in the connecting groove 31, and the positioning plate 15 prevents the positioning housing 30 from moving continuously along a straight line through the annular blocking plate 33.

When the positioning device works, the inserting part 11 is completely inserted into the inserting hole 21, so that the first connecting piece 10 is electrically connected with the second connecting piece 20, the positioning column 32 is located in the notched groove 151, the positioning housing 30 drives the positioning column 32 to enter the sliding part 251 from the notched groove 151 and move along the sliding part 251 for a certain distance, the positioning column 32 is located at a position where the sliding part 251 is connected with the positioning part 252, and at the moment, the positioning plate 15 prevents the positioning housing 30 from continuing to move linearly through the annular baffle 33, at the moment, the positioning housing 30 can drive the positioning column 32 to rotate for a certain angle along the positioning part 252, so that the positioning housing 30 is positioned, and the first connecting piece 10 and the second connecting piece 20 are fixed together. And at this time, a gap when the first connecting part 10 is connected to the second connecting part 20 is located in the connecting groove 31, and the positioning housing 30 protects a connecting position of the first connecting part 10 and the second connecting part 20. When the positioning shell 30 needs to be detached, the positioning shell returns along the positioning slot 25, and when the positioning column 32 moves to the sliding portion 251, the first connecting part 10 can be separated from the second connecting part 20.

In this embodiment, a sealing gasket 40 is disposed in the insertion hole 21, the sealing gasket 40 is sleeved on the terminal 22, and when the insertion shaft 11 completely extends into the insertion hole 21, one end of the insertion shaft 11 abuts against the sealing gasket 40. When the positioning column 32 is located in the positioning portion 252, the plug shaft 11 can tightly push against the sealing gasket 40, thereby playing a role of sealing and waterproofing.

The present invention can be designed in various embodiments and modifications without departing from the spirit and scope of the present invention in its broadest sense, and the above-described embodiments are intended to illustrate the present invention, but not to limit the scope of the present invention.

Claims

1. An outdoor cable connector comprises a first connecting piece and a second connecting piece, and is characterized in that one end of the first connecting piece extends outwards to form a cylindrical plug-in shaft, one end of the second connecting piece is provided with a plug-in hole, the plug-in shafts can extend into the plug-in hole completely, a positioning shell is rotatably sleeved outside the first connecting piece, one end of the positioning shell is provided with a positioning column, a positioning groove matched with the positioning column is formed in the outer surface of the second connecting piece, the positioning shell can drive the positioning column to move along the positioning groove, and the first connecting piece and the second connecting piece are positioned together through the positioning groove.

2. The outdoor cable connector as claimed in claim 1, wherein the first connecting member has a positioning plate, the positioning plate has a notch groove corresponding to the positioning post, the positioning housing has a connecting groove, the positioning housing is sleeved on the first connecting member through the connecting groove, and the positioning plate is capable of extending into the connecting groove, so that the positioning post enters the positioning groove from the notch groove.

3. An outdoor cable connector according to claim 2, wherein one end of said connecting groove is provided with a ring-shaped baffle, and said positioning plate prevents said positioning housing from moving linearly along said positioning groove by said ring-shaped baffle.

4. The outdoor cable connector according to claim 3, wherein the positioning slot includes a sliding portion and a positioning portion, one end of the sliding portion corresponds to the notch slot, and the other end of the sliding portion is communicated with the sliding portion, and the positioning housing can drive the positioning post to enter the positioning portion along the sliding portion and rotate a certain angle along the positioning portion, so as to fix the first connecting member and the second connecting member together.

5. An outdoor cable connector according to claim 1, wherein said plug shaft is provided with a wiring hole, said wiring hole is provided with a plurality of pins, said plug hole is provided with a binding post, said binding post can extend into said wiring hole, and said binding post is provided with a pin hole matching with said pins.

6. An outdoor cable connector according to claim 5, wherein the wiring hole is provided with a positioning protrusion, the terminal post is provided with a positioning groove matching with the positioning protrusion, and the positioning protrusion extends into the positioning groove to position the wiring hole and the terminal post.

7. The outdoor cable connector according to claim 6, wherein a sealing gasket is disposed in the insertion hole, and the sealing gasket is disposed on the terminal post.