CN210687420U

CN210687420U - Magnetic attraction positioning right-angle combined joint

Info

Publication number: CN210687420U
Application number: CN201921804130.5U
Authority: CN
Inventors: 刘至安; 向敏; 阮乐洋; 林初进
Original assignee: Zhejiang Aochuan Hydraulic Equipment Co ltd
Current assignee: Zhejiang Aochuan Hydraulic Equipment Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-06-05
Anticipated expiration: 2029-10-24

Abstract

The utility model provides a magnetism is inhaled location right angle and is combined and connect belongs to right angle combination joint technical field. The problem that the existing right-angle combined joint is not high in efficiency when being connected with a metal hard pipe and a rubber hose is solved. This magnetism is inhaled location right angle and is made up and connect, including right angle combination joint body, metal hard tube and rubber hose, right angle combination joint body has two tip, is the hard tube coupling that is used for connecting the metal hard tube respectively and is used for connecting rubber hose's hose nipple, and the port department in the hard tube coupling is equipped with and is the ring form and detachable magnet, is provided with the locating component that can fix a position magnet on the hard tube coupling tip that is equipped with magnet, and the cover is equipped with fixed cover on the periphery wall of the outer tip of hose nipple. The utility model has the advantages of can improve the connection efficiency of metal hard tube and rubber hose and right angle combination joint.

Description

Magnetic attraction positioning right-angle combined joint

Technical Field

The utility model belongs to the technical field of the right angle combination connects, a right angle combination connects is related to, in particular to magnetism is inhaled location right angle combination and is connected.

Background

The conveying pipeline is generally used in daily life, a joint of the conveying pipeline generally needs to be connected through a connecting piece, the right-angle combined joint body also belongs to one of the connecting pieces, and the right-angle combined joint body is generally used for connecting a metal hard pipe and a rubber hose in daily life. However, the existing right-angle combined joint is simple in structure, and before the metal hard pipe and the rubber hose are connected with the right-angle combined joint, due to the lack of a guiding and positioning structure, the metal hard pipe and the rubber hose cannot be rapidly connected with the right-angle combined joint in a matched manner (particularly the connection of the rubber hose), and a large number of right-angle combined joints and the connection of the metal hard pipe and the rubber hose need to be assembled sometimes in some factories, so that the problem of low efficiency occurs, and the factory leaving efficiency is influenced.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide one kind and have the location effect, can improve the magnetism of the connection efficiency of metal hard tube and rubber hose and right angle combination joint and inhale location right angle combination joint.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a magnetism is inhaled location right angle and is made up and connect, includes right angle and makes up and connect body, metal hard tube and rubber hose, right angle make up and connect the body and have two joint ends, be the hard tube joint who is used for connecting the metal hard tube respectively and be used for connecting rubber hose's hose nipple, a serial communication port, port department in the hard tube joint is equipped with and is ring form and detachable magnet, is provided with the locating component that can fix a position magnet on the hard tube joint tip that is equipped with magnet, the cover is equipped with fixed cover on the periphery wall of hose nipple outer tip, the interior tip of fixed cover is close-fitting with hose nipple mutually, and outer tip stretches out outside the hose nipple, and sets up the fixed slot of a plurality of circumference even interval distribution on the interior perisporium of fixed cover outer tip, and all be provided with compression spring and fixed block in every fixed slot, the other end of the fixing block is fixedly connected with the fixing block, and the outer end part of the fixing block extends out of the fixing groove and abuts against the outer wall of the rubber hose.

In foretell right angle combination of location connects is inhaled to magnetism, the bottom arch that just is located magnet on the internal perisporium of hard tube joint has the protruding collar that supports that supplies magnet installation to support to lean on, magnet spacing in supporting and leaning on between collar and the locating component.

In foretell magnetism inhale location right angle composite connection, locating component constitute by the locating block that two symmetries set up, the internal perisporium of hard tube joint on set up the mounting groove of two corresponding locating piece installations of confession, the mounting groove in all be equipped with the reset spring that supplies the locating piece to support and lean on, reset spring's one end links firmly with the inner wall of mounting groove, and the other end links firmly with the rear end portion of locating piece, the preceding tip of locating piece stretch out the mounting groove and be used for spacing preventing magnet to drop outward.

In the magnetic attraction positioning right-angle combined joint, the outer end faces of the fixing blocks are provided with arc grooves matched with the outer edges of the corresponding rubber hoses.

In the magnetic attraction positioning right-angle combined joint, the fixing block is made of rubber.

Compared with the prior art, this magnetism is inhaled location right angle combination joint and is had and counterpoint metal hard tube and rubber hose with right angle combination joint fast to reach high-speed joint's purpose, it is simple to have the location, improves metal hard tube and rubber hose and right angle combination joint's connection efficiency's advantage.

Drawings

Fig. 1 is a schematic cross-sectional view of the magnetic positioning right-angle joint.

Fig. 2 is a schematic perspective view of the fixing sleeve in the magnetic positioning right-angle combination joint.

In the figure, 1, a right-angle combined joint body; 2. a hard pipe joint; 3. a hose connector; 4. a magnet; 5. fixing a sleeve; 6. fixing grooves; 7. a compression spring; 8. a fixed block; 9. abutting against the convex ring; 10. positioning blocks; 11. mounting grooves; 12. a return spring; 13. a circular arc groove.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and fig. 2, the magnetic attraction positioning right-angle combined joint comprises a right-angle combined joint body 1, a metal hard tube and a rubber hose, wherein the right-angle combined joint body 1 is provided with two joint ends, namely a hard tube joint 2 for connecting the metal hard tube and a hose joint 3 for connecting the rubber hose, and is characterized in that a port in the hard tube joint 2 is provided with a detachable magnet 4 in a circular ring shape, the magnet 4 at the end part of the hard tube joint 2 is close to the metal hard tube to magnetically attract and position the metal hard tube, the position of the metal hard tube can be matched and connected with the hard tube joint 2 by properly adjusting the position of the metal hard tube, a positioning component capable of positioning the magnet 4 is arranged at the end part of the hard tube joint 2 provided with the magnet 4, a fixing sleeve 5 is sleeved on the peripheral wall at the outer end part of the hose joint 3, the inner end part of the fixing sleeve 5 is tightly, and set up the fixed slot 6 of the even interval distribution of a plurality of circumference on the internal perisporium of the outer tip of fixed cover 5, and all be provided with compression spring 7 and fixed block 8 in every fixed slot 6, the one end of compression spring 7 passes through shell fragment looks fixed connection with the inner wall of fixed slot 6, and the other end links firmly mutually through electric welding with fixed block 8, the outer tip of fixed block 8 stretches out fixed slot 6 and supports with the outer wall of rubber hose and leans on, stretches into fixed cover 5 in proper order with the rubber hose in with hose nipple 3, when stretching into fixed cover 5, a plurality of fixed block 8 and rubber hose are inconsistent with the rubber hose location.

Further saying in detail, the bottom arch that just is located magnet 4 on the internal perisporium of hard tube joint 2 supports to lean on bulge loop 9 that leans on, magnet 4 spacing in leaning on between bulge loop 9 and the locating component, the locating component comprises locating piece 10 that two symmetries set up, the internal perisporium of hard tube joint 2 on set up two mounting grooves 11 that supply corresponding locating piece 10 to install, mounting groove 11 in all be equipped with the reset spring 12 that supplies locating piece 10 to support and lean on, the inner wall of shell fragment and mounting groove 11 is passed through to reset spring 12's one end links firmly, and the other end links firmly through the back tip that electric welding and locating piece 10, the preceding tip of locating piece 10 stretch out mounting groove 11 and be used for outside to magnet 4 spacing preventing that magnet 4 from droing. Magnet 4 stretches into the in-process in hard tube joint 2, its periphery wall offsets with the outer terminal surface of locating piece 10 and leans on, later get into locating piece 10 and support and lean on between the bulge loop 9, the installation piece resets this moment, the installation piece with support and lean on bulge loop 9 with magnet 4 spacing prevent it from droing, all set up on the outer terminal surface of fixed block 8 with corresponding rubber hose outward flange matched with arc groove 13, when rubber hose stretched into fixed cover 5 in, rubber hose's outer wall and every fixed block 8's outer terminal surface laminate mutually, it is more convenient to connect, the material of fixed block 8 is rubber. The rubber hose has high friction coefficient during rubber connection, so that the rubber hose is not easy to fall off.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a magnetism is inhaled location right angle and is made up and connect, includes right angle and makes up and connect body (1), metal hard tube and rubber hose, right angle make up and connect body (1) have two joint ends, be respectively for hard tube joint (2) that are used for connecting the metal hard tube and hose connection (3) that are used for connecting rubber hose, its characterized in that, port department in hard tube joint (2) is equipped with and is the ring form and detachable magnet (4), is provided with the locating component that can fix a position magnet (4) on hard tube joint (2) tip that is equipped with magnet (4), the cover is equipped with fixed cover (5) on the periphery wall of hose connection (3) outer tip, the interior tip of fixed cover (5) is close-fitting with hose connection (3) mutually, and outer tip stretches out outside hose connection (3), and sets up fixed slot (6) of a plurality of circumference evenly spaced distribution on the internal perisporium of fixed cover (5, and a compression spring (7) and a fixed block (8) are arranged in each fixed groove (6), one end of each compression spring (7) is fixedly connected with the inner wall of each fixed groove (6), the other end of each compression spring is fixedly connected with the corresponding fixed block (8), and the outer end of each fixed block (8) extends out of the corresponding fixed groove (6) and abuts against the outer wall of the corresponding rubber hose.

2. The magnetic attraction positioning right-angle combined joint as claimed in claim 1, wherein an abutting convex ring (9) for the magnet (4) to abut against is protruded from the bottom of the magnet (4) on the inner peripheral wall of the hard pipe joint (2), and the magnet (4) is limited between the abutting convex ring (9) and the positioning component.

3. The magnetic attraction positioning right-angle combined joint as claimed in claim 1, wherein the positioning assembly comprises two symmetrically arranged positioning blocks (10), two mounting grooves (11) for mounting the corresponding positioning blocks (10) are formed in the inner peripheral wall of the hard pipe joint (2), return springs (12) for abutting against the positioning blocks (10) are arranged in the mounting grooves (11), one ends of the return springs (12) are fixedly connected with the inner wall of the mounting grooves (11), the other ends of the return springs are fixedly connected with the rear end portions of the positioning blocks (10), and the front end portions of the positioning blocks (10) extend out of the mounting grooves (11) and are used for limiting the magnets (4) to prevent the magnets (4) from falling off.

4. A magnetic suction positioning right angle combined joint as claimed in claim 1, wherein the outer end face of the fixed block (8) is provided with an arc groove (13) matching with the outer edge of the corresponding rubber hose.

5. The magnetic attraction positioning right-angle combined joint as claimed in claim 1, wherein the fixing block (8) is made of rubber.