CN210577719U

CN210577719U - Safe electric connector convenient to installation

Info

Publication number: CN210577719U
Application number: CN201921543757.XU
Authority: CN
Inventors: 熊泽昊; 严亮; 杨瓅; 杨飞; 李骏; 张伟
Original assignee: Taixing Shengtong Electrical Co ltd
Current assignee: Taixing Shengtong Electrical Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-05-19
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to an electric connector technical field just discloses a safe electric connector convenient to installation, including activity pipe and fixed pipe, the right side fixed mounting of fixed pipe has the screwed pipe with activity pipe threaded connection, the draw-in groove has been seted up in the outside of activity pipe, the inside fixed mounting of activity pipe has one end to run through and extend to the inside interior sleeve pipe of fixed pipe, the equal fixed mounting in back of the body one side of the back of the body of activity pipe and fixed pipe has the go-between, two the spout, two have all been seted up to the inside of go-between the equal movable mounting in inside of spout has the sliding ring. This safe electric connector convenient to installation possesses advantages such as being convenient for installation and security performance height, has solved present electric connector and need be connected two connecting wires with plug and socket respectively, and this kind of connected mode is not only firm inadequately, and the electric wire consumes time with plug and socket's connection process moreover, and manufacturing cost is high, and the security performance is poor, and plug and socket receives the problem of damage easily.

Description

Safe electric connector convenient to installation

Technical Field

The utility model relates to an electric connector technical field specifically is a safe electric connector convenient to installation.

Background

The electric connector has the important requirements that the electric connector has good contact, reliable work and convenient maintenance, the shell of the electric connector is the shell of a plug and a socket, a connecting nut and a tail accessory, the shell is used for protecting internal parts of the electric connector such as an insulator and a contact body (a general name of a contact pin and a jack) from being damaged, the positioning key groove on the shell is used for ensuring the positioning of the plug and the socket, the connecting nut is used for connecting and separating the plug and the socket, the tail accessory is used for protecting the joint of a lead and the contact body from being damaged and is used for fixing a cable, and the shell also has a certain electromagnetic shielding effect.

The existing electric connector needs to connect two connecting wires with a plug and a socket respectively, the connection mode is not firm enough, the connection process of the electric wire and the plug and the socket consumes time, the manufacturing cost is high, the safety performance is poor, and the plug and the socket are easy to damage, so that the safety electric connector convenient to mount is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a safe electric connector convenient to installation possesses the installation of being convenient for and advantages such as security performance height, has solved present electric connector and need be connected with plug and socket respectively with two connecting wires, and this kind of connected mode is not only firm inadequately, and electric wire and plug and socket's connection process consumes time moreover, and manufacturing cost is high, and the security performance is poor, and plug and socket receives the problem of damage easily.

(II) technical scheme

For the above-mentioned purpose of being convenient for install and security performance height of realizing, the utility model provides a following technical scheme: a safe electric connector convenient to install comprises a movable pipe and a fixed pipe, wherein a screwed pipe in threaded connection with the movable pipe is fixedly installed on the right side of the fixed pipe, a clamping groove is formed in the outer side of the movable pipe, an inner sleeve pipe with one end penetrating through and extending to the inside of the fixed pipe is fixedly installed in the movable pipe, connecting rings are fixedly installed on the opposite sides of the movable pipe and the fixed pipe, sliding grooves are formed in the connecting rings, sliding rings are movably installed in the sliding grooves, rotating nuts are fixedly installed on the opposite sides of the sliding rings, wire pipes are in threaded connection with the inner sides of the rotating nuts, tapered pipes are fixedly installed on the opposite sides of the two wire pipes, soft rubber is fixedly installed on the front sides and the back sides of the two tapered pipes, a rubber pipe located on the opposite side of the two tapered pipes is fixedly installed in the inner sleeve pipe, two clamping blocks which are symmetrically distributed up and down are fixedly arranged in the two conical tubes.

Preferably, the diameter of the movable tube is the same as that of the fixed tube, and the fixed tube is movably connected with the inner sleeve.

Preferably, the movable pipe is internally provided with a threaded hole matched with the threaded pipe, and the threaded pipe is positioned inside the threaded hole.

Preferably, two shrinkage holes which are distributed in bilateral symmetry are formed in the inner sleeve, and the two conical tubes are respectively located in the two shrinkage holes.

Preferably, two symmetrical distribution's two mounting grooves around all having seted up in the inside of conical duct, and soft rubber is located the inside of mounting groove.

Preferably, the clamp blocks are semicircular, and the opposite sides of the top clamp block and the bottom clamp block are both planes.

(III) advantageous effects

Compared with the prior art, the utility model provides a safe electric connector convenient to installation possesses following beneficial effect:

1. this safe electric connector convenient to installation, under the initial condition, the movable tube is in the state of breaking away from with fixed pipe, peg graft the draw-in groove of movable tube and the hole of seting up in advance with equipment, connect movable tube and fixed pipe again, reach the purpose of fixed electric connector, take out spool and conical duct through rotating, pass two spools and conical duct and dock with two wires, insert swivel nut with two spools and conical duct in proper order after accomplishing the butt joint, it makes the spool remove to being close to rubber tube one side to rotate swivel nut, the shape that removes in-process conical duct can be along with the shrinkage cavity warp the shrink, press from both sides the wire tightly, in proper order with two spools fixed can, the installation is simple and convenient, and need not plug and socket, the connected mode is also enough simple, thereby the purpose of being convenient for the installation has been reached.

2. This safe electric connector convenient to installation, connect through activity pipe and fixed pipe and fix on equipment, can improve the stability of activity pipe and fixed pipe, it is spacing to carry out the wire, reduce the wearing and tearing of wire and equipment simultaneously, the connection of activity pipe and fixed pipe forms sealedly, and the rubber tube is extruded by two conical ducts, can play the effect of laminating with the wire junction, improve the leakproofness of wire, traditional plug and socket connection's mode has been detached to this electric connector, avoid the drawback of plug and socket connection, improve the stability of wiring, thereby the purpose that the security performance is high has been reached.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic view of the line tube structure of the present invention.

In the figure: the device comprises a movable pipe 1, a fixed pipe 2, a clamping groove 3, a threaded pipe 4, a connecting ring 5, a sliding groove 6, a tapered pipe 7, soft rubber 8, a sliding ring 9, a rotating nut 10, a line pipe 11, an inner sleeve 12, a rubber pipe 13, a shrinkage hole 14 and a clamping block 15.

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 is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a safe electric connector convenient to install comprises a movable pipe 1 and a fixed pipe 2, a threaded pipe 4 in threaded connection with the movable pipe 1 is fixedly installed on the right side of the fixed pipe 2, a threaded hole matched with the threaded pipe 4 is formed in the movable pipe 1, the threaded pipe 4 is located in the threaded hole, a clamping groove 3 is formed in the outer side of the movable pipe 1, an inner sleeve 12 with one end penetrating and extending into the fixed pipe 2 is fixedly installed in the movable pipe 1, the diameter of the movable pipe 1 is the same as that of the fixed pipe 2, the fixed pipe 2 is movably connected with the inner sleeve 12, two shrinkage holes 14 which are symmetrically distributed left and right are formed in the inner sleeve 12, two conical pipes 7 are respectively located in the two shrinkage holes 14, connecting rings 5 are fixedly installed on the opposite sides of the movable pipe 1 and the fixed pipe 2, and chutes 6 are formed in the two connecting rings 5, the inner parts of the two sliding grooves 6 are movably provided with sliding rings 9, the opposite sides of the two sliding rings 9 are fixedly provided with rotating nuts 10, the inner parts of the two rotating nuts 10 are in threaded connection with wire pipes 11, the opposite sides of the two wire pipes 11 are fixedly provided with conical pipes 7, the front sides and the back sides of the two conical pipes 7 are fixedly provided with soft rubber 8, the inner parts of the two conical pipes 7 are provided with two mounting grooves which are symmetrically distributed front and back, the soft rubber 8 is positioned inside the mounting grooves, the inner sleeve 12 is fixedly provided with rubber pipes 13 which are positioned at the opposite sides of the two conical pipes 7, the inner parts of the two conical pipes 7 are fixedly provided with two clamping blocks 15 which are symmetrically distributed up and down, the clamping blocks 15 are in a semicircular shape, the opposite sides of the top clamping block 15 and the bottom clamping block 15 are both flat surfaces, in an initial state, the movable pipe 1 and the fixed pipe 2 are in a separation state, the clamping groove 3 of the movable, the movable tube 1 and the fixed tube 2 are connected to achieve the purpose of fixing the electric connector, the line tube 11 and the conical tube 7 are taken out through rotation, two leads pass through the two line tubes 11 and the conical tube 7 and are butted, the two line tubes 11 and the conical tube 7 are sequentially inserted into the rotary nut 10 after the butt joint is completed, the rotary nut 10 is rotated to enable the line tube 11 to move towards one side close to the rubber tube 13, the conical tube 7 deforms and shrinks along with the shape of the shrinkage hole 14 in the moving process, the leads are clamped, the two line tubes 11 are sequentially fixed, the installation is simple and convenient, a plug and a socket are not needed, the connection mode is simple enough, the purpose of convenient installation is achieved, the movable tube 1 and the fixed tube 2 are connected and fixed on equipment, the stability of the movable tube 1 and the fixed tube 2 can be improved, the leads are limited, and the abrasion of the leads and the equipment is reduced, the connection of movable tube 1 and fixed pipe 2 forms sealedly to rubber tube 13 is extruded by two toper pipes 7, can play the effect of laminating with the wire junction, improves the leakproofness of wire, and traditional plug and socket connection's mode has been detached to this electric connector, avoids the drawback that plug and socket are connected, improves the stability of wiring, thereby has reached the purpose that the security performance is high.

When using, under the initial condition, activity pipe 1 and fixed pipe 2 are in the state of breaking away from, peg graft the draw-in groove 3 of activity pipe 1 with the hole that the equipment was fixed in advance and was seted up, connect activity pipe 1 and fixed pipe 2 again, reach the purpose of fixed electric connector, take out spool 11 and conical tube 7 through rotating, pass two wires and carry out the butt joint with two spool 11 and conical tube 7, insert swivel nut 10 with two spool 11 and conical tube 7 in proper order after accomplishing the butt joint, it makes spool 11 move to being close to rubber tube 13 one side to rotate swivel nut 10, removal in-process conical tube 7 can be along with the shrink that warp of shrinkage cavity 14's shape, press from both sides the wire tightly, in proper order with two spool 11 fixed can, the installation is simple and convenient, and need not plug and socket, the connected mode is also enough simple, thereby the mesh of being convenient for the installation has been reached.

In conclusion, in the safety electric connector convenient to install, in an initial state, the movable tube 1 and the fixed tube 2 are in a separated state, the clamping groove 3 of the movable tube 1 is inserted into a hole formed in a device which is fixed in advance, then the movable tube 1 is connected with the fixed tube 2, so as to achieve the purpose of fixing the electric connector, the wire tube 11 and the conical tube 7 are taken out through rotation, two wires penetrate through the two wire tubes 11 and the conical tube 7 and are butted, after the butting is completed, the two wire tubes 11 and the conical tube 7 are sequentially inserted into the rotary nut 10, the wire tube 11 is moved towards one side close to the rubber tube 13 by rotating the rotary nut 10, the conical tube 7 deforms and contracts along with the shape of the contraction hole 14 in the moving process, the wires are clamped, the two wire tubes 11 are fixed in sequence, the installation is simple and convenient, a plug and a socket are not needed, the connection mode is simple enough, so that the purpose of, the stability of the movable tube 1 and the fixed tube 2 can be improved by connecting and fixing the movable tube 1 and the fixed tube 2 on the equipment, the lead is limited, meanwhile, the abrasion of the lead and the equipment is reduced, the movable pipe 1 and the fixed pipe 2 are connected to form sealing, and the rubber tube 13 is extruded by the two conical tubes 7, which can play a role of jointing with the connecting part of the lead, improves the sealing property of the lead, the electric connector removes the traditional plug and socket connection mode, avoids the defect of plug and socket connection, improves the stability of wiring, thereby achieving the purpose of high safety performance, solving the problem that the prior electric connector needs to connect two connecting wires with a plug and a socket respectively, the connection mode is not firm enough, the connection process of the electric wire and the plug and socket consumes time, the manufacturing cost is high, the safety performance is poor, and the plug and socket are easy to be damaged.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a safe electric connector convenient to installation, includes activity pipe (1) and fixed pipe (2), its characterized in that: the right side of the fixed pipe (2) is fixedly provided with a threaded pipe (4) in threaded connection with the movable pipe (1), the outer side of the movable pipe (1) is provided with a clamping groove (3), the inner part of the movable pipe (1) is fixedly provided with an inner sleeve pipe (12) with one end penetrating through and extending to the inner part of the fixed pipe (2), the back of the movable pipe (1) and the fixed pipe (2) is fixedly provided with a connecting ring (5), the inner parts of the two connecting rings (5) are respectively provided with a sliding groove (6), the inner parts of the two sliding grooves (6) are respectively and movably provided with a sliding ring (9), one side of the two sliding rings (9) opposite to the back of, the rubber tube (13) located on one side, opposite to the two conical tubes (7), of the inner sleeve (12) is fixedly mounted inside the inner sleeve, and the two clamping blocks (15) which are distributed in an up-down symmetrical mode are fixedly mounted inside the two conical tubes (7).

2. A secure electrical connector for ease of installation as claimed in claim 1 wherein: the diameter of the movable tube (1) is the same as that of the fixed tube (2), and the fixed tube (2) is movably connected with the inner sleeve (12).

3. A secure electrical connector for ease of installation as claimed in claim 1 wherein: the movable pipe (1) is internally provided with a threaded hole matched with the threaded pipe (4), and the threaded pipe (4) is positioned in the threaded hole.

4. A secure electrical connector for ease of installation as claimed in claim 1 wherein: two shrinkage holes (14) which are distributed in bilateral symmetry are formed in the inner sleeve (12), and the two conical tubes (7) are respectively positioned in the two shrinkage holes (14).

5. A secure electrical connector for ease of installation as claimed in claim 1 wherein: two symmetrical two mounting grooves around all offering are managed in the inside of toper (7), and soft rubber (8) are located the inside of mounting groove.

6. A secure electrical connector for ease of installation as claimed in claim 1 wherein: the clamping blocks (15) are semicircular, and the opposite sides of the top clamping block (15) and the bottom clamping block (15) are both planes.