CN220470875U

CN220470875U - Novel connector

Info

Publication number: CN220470875U
Application number: CN202321387012.5U
Authority: CN
Inventors: 黄科达
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2024-02-09
Anticipated expiration: 2033-06-01

Abstract

The utility model discloses a novel connector, and relates to the technical field of pipeline connection. Comprises a plastic joint, comprising two parts; the two ends of the inner tube are respectively welded and fixed with the two plastic joints; the outer tube, the outer tube cover is located the inner tube outside, the both ends of outer tube are fixed with two plastic joint butt fusion respectively, so that unable relative rotation between plastic joint and the outer tube, the outer tube is the screw hose, can form the screw thread groove with outer tube inner wall gomphosis at plastic joint surface after plastic joint and outer tube butt fusion are fixed. Compared with the common shower pipe joint in the market, the plastic joint is welded with the inner pipe and the outer pipe into a whole in a hot melting mode, the situation of rotation and falling does not occur, the connection is more compact, the structure is simplified, the processing cost is reduced, the economic benefit is met, and the application prospect is wide.

Description

Novel connector

Technical Field

The utility model relates to the technical field of pipeline connection, in particular to a novel connector.

Background

The shower pipe is generally applied to a bathroom water supply system and can be bent and deformed at will.

The joint of shower pipe comprises a plurality of subassemblies, uses the inner core to plug into the screw thread water pipe inner tube earlier, in using screw thread plastic spare screw in screw thread water pipe outer tube, last with screw thread plastic spare with the inner core manual compress tightly can, this kind of joint structure is convenient equipment, but assembly pressure is little, still can relative rotation between corrugated pipe inner and outer tube and the joint, stability is relatively poor, joint department leaks also is the common trouble of this kind of product.

Disclosure of Invention

The utility model provides a novel connector for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel connector, comprising:

the plastic joint comprises two plastic joints;

the two ends of the inner tube are respectively welded and fixed with the two plastic joints;

the outer tube, the outer tube cover is located the inner tube outside, the both ends of outer tube are fixed with two plastic joints butt fusion respectively, so that can't rotate relatively between plastic joint and the outer tube.

Further, the outer tube is a threaded hose.

Furthermore, after the plastic joint is welded and fixed with the outer tube, a thread groove which is embedded with the inner wall of the outer tube is formed on the surface of the plastic joint.

Further, the plastic connector also comprises a connecting sleeve movably sleeved outside the plastic connector and a threaded connector movably sleeved outside the connecting sleeve.

Compared with the prior art, the utility model provides a novel connector, which has the following beneficial effects:

this novel connector compares in the common shower pipe joint in market, and plastic joint adopts the hot melt mode to weld with inner tube and outer tube and is being integrative, can not appear rotating, the condition that drops appears, connects inseparabler, retrencies the structure, reduces processing cost, accords with economic benefits, and application prospect is wide.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram showing the connection between the inner tube and the plastic joint according to the present utility model;

FIG. 3 is a schematic view showing the connection between the outer tube and the plastic joint.

In the figure: 1. a plastic joint; 11. a thread groove; 2. an inner tube; 3. an outer tube; 4. a connection sleeve; 41. a threaded joint.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the utility model discloses a novel connector, which comprises a plastic connector 1 and two inner pipes 2, wherein two ends of each inner pipe 2 are respectively welded and fixed with the two plastic connectors 1.

The outer tube 3, the outside of inner tube 2 is located to outer tube 3 cover, the both ends of outer tube 3 are fixed with two plastic joint 1 butt fusion respectively, so that can't rotate relatively between plastic joint 1 and the outer tube 3.

Specifically, outer tube 3 is threaded hose, plastic joint 1 and outer tube 3 fusion joint fixed back can form at plastic joint 1 surface with outer tube 3 inner wall looks gomphosis's thread groove 11, plastic joint 1 is integrative with outer tube 3 and inner tube 2 fusion joint back, can not appear pivoted condition, and the use is more stable, and sealed effectual has effectively increased the life of this product.

Specifically, the plastic joint 1 is made of one of PE and PVC, the PE is softer, the PE does not contain a plasticizer, the use is relatively safe, the PVC has the functions of low manufacturing cost and corrosion resistance, the plastic joint further comprises a connecting sleeve 4 movably sleeved outside the plastic joint 1 and a threaded joint 41 movably sleeved outside the connecting sleeve 4, and the plastic joint can be connected with a spray header or other pipelines through the threaded joint 41.

To sum up, this novel connector compares in the common shower pipe joint in market, and plastic joint 1 adopts the hot melt mode to weld with inner tube 2 and outer tube 3 and is being integrative, can not appear turning, the condition that drops appears, connects compacter, retrencies the structure, reduces processing cost, accords with economic benefits, and application prospect is wide.

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

Claims

1. A novel connector, characterized in that includes:

a plastic joint (1) comprising two;

the two ends of the inner tube (2) are respectively welded and fixed with the two plastic joints (1);

the outer tube (3), the outside of inner tube (2) is located to outer tube (3) cover, the both ends of outer tube (3) respectively with two plastic connect (1) welded fastening, so that can't rotate relatively between plastic connect (1) and outer tube (3).

2. A novel connector as claimed in claim 1, wherein: the outer tube (3) is a threaded hose.

3. A novel connector as claimed in claim 1, wherein: after the plastic joint (1) and the outer tube (3) are welded and fixed, a thread groove (11) which is embedded with the inner wall of the outer tube (3) is formed on the surface of the plastic joint (1).

4. A novel connector as claimed in claim 1, wherein: the plastic connector also comprises a connecting sleeve (4) movably sleeved outside the plastic connector (1) and a threaded connector (41) movably sleeved outside the connecting sleeve (4).