CN210926492U

CN210926492U - Prevent to bend and use heavy load connector

Info

Publication number: CN210926492U
Application number: CN201921367195.8U
Authority: CN
Inventors: 郭乾军
Original assignee: Velle Electric Shanghai Co ltd
Current assignee: Velle Electric Shanghai Co ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-07-03
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a prevent to bend and use heavy load connector, including socket and plug, the mounting panel is installed to the bottom of socket, the both ends symmetry of the inside both sides of mounting panel is provided with the locating hole, the intermediate position department at plug top installs the installation pipe, the inside of installation pipe is provided with the connecting pipe, locating component is installed to the intermediate position department symmetry of connecting pipe both sides, the top of connecting pipe is provided with flexible pipe, the inside of flexible pipe is provided with the second spring. The utility model discloses the device is through mutually supporting of first spring, through-hole, location storehouse, limiting plate, connecting rod, pull ring and recess, and the drive fixture block is fixed wire end department to realize the quick assembly disassembly of wire, through the kneck between sponge layer, second spring protection pipe and the connecting pipe, and then can prevent effectively that the joint of buckling many times leads to the fracture in the use, thereby prolong the life of pipe.

Description

Prevent to bend and use heavy load connector

Technical Field

The utility model relates to a heavy load connector technical field specifically is a prevent to bend and use heavy load connector.

Background

The heavy-load connector is also called HDC heavy-load connector assembly and aviation plug, is widely applied to equipment needing electrical and signal connection, such as construction machinery, textile machinery, packaging and printing machinery, tobacco machinery, robots, rail transit, hot runners, electric power, automation and the like, and has the advantages of pre-installation, pre-wiring, preventing misplugging, improving working efficiency and the like;

the existing heavy-load connector is single in structure, the installation process of the connector end is complex, the replacement of an operator is inconvenient, a lead is easy to bend in the bending process of the connector, the connection of equipment is greatly affected, and in automation equipment, the heavy-load connector is multiple in number and inconvenient to find.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent to bend and use heavy load connector to the problem now is appeared in proposing among the above-mentioned background art of solution.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent to bend and use heavy load connector, includes socket and plug, the mounting panel is installed to the bottom of socket, the both ends symmetry of the inside both sides of mounting panel is provided with the locating hole, the intermediate position department at plug top installs the installation pipe, the inside of installation pipe is provided with the connecting pipe, locating component is installed to the intermediate position department symmetry of connecting pipe both sides, the top of connecting pipe is provided with flexible pipe, the inside of flexible pipe is provided with the second spring, the intermediate position department symmetry of connecting pipe both sides is provided with the recess.

Preferably, the locating component includes first spring, through-hole, locating bin, limiting plate, connecting rod, pull ring and recess, the locating bin is located the intermediate position department of connecting pipe both sides, the intermediate position department symmetry of locating bin both sides is provided with the through-hole, the inside of through-hole is provided with the connecting rod, and the connecting rod runs through the inside that the through-hole extends the locating bin, the limiting plate is all installed to the top and the bottom of connecting rod outside one side, the outside cover of the inside connecting rod in locating bin is equipped with first spring, and one side and the limiting plate interconnect of first spring, the fixture block is installed to one side that the connecting rod is close to the connecting pipe, fixture block and recess mutual adaptation, the pull ring is installed to one side that the fixture block was kept away.

Preferably, the telescopic pipe is made of PVC materials.

Preferably, the inner side of the pull ring is uniformly provided with anti-skid bulges.

Preferably, a sponge layer is arranged on the inner side of the shrinkage pipe.

Preferably, fluorescent label bands are arranged at the middle positions of the two ends of the plug.

Compared with the prior art, the beneficial effects of the utility model are that: this prevent to bend and use heavy load connector passes through first spring, the through-hole, the position bin, the limiting plate, the connecting rod, mutually supporting of pull ring and recess, it fixes wire end department to drive the fixture block, thereby realize the quick assembly disassembly of wire, through the sponge layer, kneck between second spring protection pipe and the connecting pipe, and then can prevent effectively that the joint of buckling many times in the use from leading to the fracture, thereby prolong the life of pipe, and the intermediate position department at plug both ends is provided with the fluorescence label area, make the connector more striking under the dark state, can find end department fast.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a three-dimensional view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is the schematic diagram of the internal structure of the positioning bin of the present invention.

In the figure: 1. mounting a plate; 2. a socket; 3. a plug; 4. a first spring; 5. a through hole; 6. positioning the bin; 7. a limiting plate; 8. a telescopic pipe; 9. a sponge layer; 10. a second spring; 11. a connecting pipe; 12. a clamping block; 13. a connecting rod; 14. a pull ring; 15. a groove; 16. installing a pipe; 17. and (7) positioning the holes.

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. 1-4, the present invention provides an embodiment: the utility model provides a prevent to bend and use heavy load connector, including socket 2 and plug 3, mounting panel 1 is installed to socket 2's bottom, the both ends symmetry of the inside both sides of mounting panel 1 is provided with locating hole 17, the intermediate position department at 3 tops of plug installs installation pipe 16, the inside of installation pipe 16 is provided with connecting pipe 11, locating component is installed to the intermediate position department symmetry of connecting pipe 11 both sides, the top of connecting pipe 11 is provided with flexible pipe 8, the inside of flexible pipe 8 is provided with second spring 10, the intermediate position department symmetry of connecting pipe 11 both sides is provided with recess 15, recess 15 and the mutual adaptation of fixture block 12, accomodate the fixture block.

Further, the locating component includes first spring 4, through-hole 5, location storehouse 6, limiting plate 7, connecting rod 13, pull ring 14 and recess 15, location storehouse 6 is located the intermediate position department at connecting pipe 11 both sides, the intermediate position department symmetry of location storehouse 6 both sides is provided with through-hole 5, the inside of through-hole 5 is provided with connecting rod 13, and connecting rod 13 runs through the inside that through-hole 5 extends location storehouse 6, limiting plate 7 is all installed to the top and the bottom of connecting rod 13 outside one side, the outside cover of the inside connecting rod 13 of location storehouse 6 is equipped with first spring 4, and one side and limiting plate 7 interconnect of first spring 4, fixture block 12 is installed to one side that connecting rod 13 is close to connecting pipe 11, fixture block 12 and recess 15 mutual adaptation, one side that fixture block 12 was kept away from to connecting rod 13 is installed pull ring 14, realize the quick assembly.

Further, the telescopic pipe 8 is made of PVC materials, so that compression is facilitated, and a wire is protected.

Furthermore, the inner side of the pull ring 14 is uniformly provided with anti-skid protrusions, so that the operation is more stable.

Furthermore, the sponge layer 9 is arranged on the inner side of the contraction pipe 8 to prevent the lead from rubbing the inner wall of the compression pipe, and the service life of the compression pipe is prolonged.

Furthermore, the fluorescent label belts are arranged at the middle positions of the two ends of the plug 3, so that the connector is more striking in a dark state, and the end can be quickly found.

The working principle is as follows: in the installation process of the device, firstly two groups of pull rings 14 are pulled to drive a connecting rod 13 to move in a specified direction, a first spring 4 is compressed through a limiting plate 7, so that a clamping block 12 is moved to the inside of a groove 15, then a telescopic pipe 8 and a second spring 10 can be compressed, the end of a wire is inserted into a connecting pipe 11, the limiting plate 7 and the connecting rod 13 are driven to move towards the direction of the connecting pipe 11 through the elastic restoring force of the first spring 4, and then the end of the wire is fixed through the clamping block 12, so that the quick assembly and disassembly of the wire are realized, a connector between a catheter and the connecting pipe 11 is protected through a sponge layer 9 and the second spring 10, and further, the breakage caused by repeated bending of the connector in the use process can be effectively prevented, and fluorescent belts are arranged at the middle positions of two ends of a plug 3, so that the connector is more striking, the end can be found quickly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a prevent to bend and use heavily loaded connector, includes socket (2) and plug (3), its characterized in that: the bottom of the socket (2) is provided with a mounting plate (1), two ends of two sides in the mounting plate (1) are symmetrically provided with positioning holes (17), a mounting pipe (16) is mounted in the middle of the top of the plug (3), a connecting pipe (11) is arranged in the mounting pipe (16), positioning components are symmetrically mounted in the middle of two sides of the connecting pipe (11), a telescopic pipe (8) is arranged at the top of the connecting pipe (11), a second spring (10) is arranged in the telescopic pipe (8), and grooves (15) are symmetrically arranged in the middle of two sides of the connecting pipe (11);

the positioning assembly comprises a first spring (4), a through hole (5), a positioning bin (6), a limiting plate (7), a connecting rod (13), a pull ring (14) and a groove (15), the positioning bin (6) is located at the middle positions of two sides of a connecting pipe (11), the through hole (5) is symmetrically arranged at the middle positions of two sides of the positioning bin (6), the connecting rod (13) is arranged inside the through hole (5), the connecting rod (13) penetrates through the through hole (5) to extend out of the positioning bin (6), the limiting plate (7) is arranged at the top and the bottom of one side of the outer side of the connecting rod (13), the first spring (4) is sleeved on the outer side of the connecting rod (13) inside the positioning bin (6), one side of the first spring (4) is connected with the limiting plate (7), and a clamping block (12) is arranged at one side, close to the connecting rod (13), of the connecting pipe, the clamping block (12) is matched with the groove (15), and a pull ring (14) is installed on one side, away from the clamping block (12), of the connecting rod (13);

the extension tube (8) is made of PVC material;

the inner side of the pull ring (14) is uniformly provided with anti-skid bulges;

a sponge layer (9) is arranged on the inner side of the telescopic pipe (8);

fluorescent label bands are arranged in the middle positions of the two ends of the plug (3).