Conveniently-used electric wire connection inserting tube
A portable, electric wire technology, applied in the direction of conductive connection, electrical component connection, connection, etc., can solve the problems of troublesome connection, waterproof, short circuit, etc., and achieve the effect of avoiding short circuit, realizing waterproof function, and quick and convenient use
Inactive Publication Date: 2014-03-26
SUZHOU QISHUO INFORMATION TECH CO LTD
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Whether it is a wire or a cable, there are disconnected connections. The current method is to twist the two butt-connected wires together, and then wrap the insulating tape. This connection method is more troublesome. The viscosity will disappear, and it will not be waterproof, so a short circuit will occur
Method used
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Embodiment
[0018] Example: see Figures 1 to 2 As shown, a convenient wire connection intubation tube includes a tube body 1, a clamp tube 2 is fixed inside the tube body 1, and two ends of the clamp tube 2 are formed with truncated conical notches 21 and several long grooves 22, and the long grooves 22 Divide the nozzles at both ends of the pinch tube 2 into several circular arc pieces, and the inner wall of the pinch tube 2 inside the notch 21 is formed with sawtooth 23;
[0019] On the inner wall of the notch 21 of the clamp tube 2, there is a pressure tube 3 with a truncated conical head, and an annular boss 31 is formed on the outer wall of the pressure tube 3, and a compression spring is pressed on the lower end plane of the boss 31. 5. The other end of the pressure spring 5 is pressed against the tube body 1; the upper end plane of the boss 31 of the pressure tube 3 is pressed against a threaded sleeve 4, and the threaded sleeve 4 is inserted outside the pressure tube 3 and screwe...
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Provided is a conveniently-used electric wire connection inserting tube. The conveniently-used electric wire connection inserting tube comprises a tube body. A clamping tube is fixedly arranged inside the tube body. Cone-frustum-shaped notches and a plurality of long grooves are formed in the two ends of the clamping tube, tube openings in the two ends of the clamping tube are divided into a plurality of arc pieces by the long grooves, and sawteeth are formed on the inner wall of the clamping tube on the inner side of each notch. A pressing tube with the cone-frustum-shaped head portion is arranged on the inner wall of each notch of the clamping tube in a relying mode, an annular boss is formed on the outer side wall of each pressing tube, a compressed spring is pressed on the lower end plane of each boss in a relaying mode, and the other end of each compressed spring is pressed on the tube body in a relaying mode. A threaded sleeve is pressed on the upper end plane of the boss of each pressing tube in a relaying mode, the threaded sleeves are inserted outside the pressing tubes in a sleeved mode and are in screw joint with the tube body, and O-shaped rings are arranged both on the inner side walls of the threaded sleeves and the inner side walls of the pressing tubes. The inner side ends of the O-shaped rings on the threaded sleeves are pressed on the outer side walls of the pressing tubes in a relying mode. By means of the conveniently-used electric wire connection inserting tube, exposed wires are clamped together through the pressing tubes, so that electric wires are connected, using is convenient and fast, effective sealing is achieved through the O-shaped rings, the waterproof function is achieved, and line short is avoided.
Description
Technical field: [0001] The invention relates to the technical field of wire connection devices, and more specifically relates to a convenient wire connection intubation tube. Background technique: [0002] Now electricity has become an indispensable energy source in people's daily life. People cannot live and work without electricity. As the carrier of electric conduction, wires and cables are usually composed of one or several soft wires, covered with a light and soft sheath; cables and cables are composed of one or several insulated wires, and wrapped with A tough outer layer of metal or rubber. Whether it is a wire or a cable, there are disconnected connections. The current method is to twist the two butt-connected wires together, and then wrap the insulating tape. This connection method is more troublesome. The stickiness will disappear, and it will not be waterproof, so a short circuit will occur. Invention content: [0003] The purpose of the present invention is...
Claims
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Login to View More IPC IPC(8): H01R11/09H01R4/52
Inventor 付淑珍
Owner SUZHOU QISHUO INFORMATION TECH CO LTD