CN216390379U

CN216390379U - Corrugated pipe connector convenient to installation

Info

Publication number: CN216390379U
Application number: CN202122875234.9U
Authority: CN
Inventors: 魏丽慧
Original assignee: Guangdong Ctube Industry Co ltd
Current assignee: Guangdong Ctube Industry Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-04-26
Anticipated expiration: 2031-11-22

Abstract

The utility model relates to the technical field of pipeline connection, in particular to a corrugated pipe connector convenient to install, which comprises a connector main body, wherein a hollow clamping block is arranged at the front end of the connector main body, a threaded ring is arranged on the outer surface of the side end of the connector main body, an arc-shaped groove is formed in the outer surface of the side end of the threaded ring, a junction box is arranged on the outer surface of one side of the threaded ring, and the corrugated pipe connector is convenient to install without tools and is also beneficial to firm connection between the connector main body and the junction box and difficult to loosen due to the arrangement of a corrugated connector, a first limiting ring and a second limiting ring, so that the corrugated pipe body is favorably connected with the connector main body and is not easy to separate from the connector main body.

Description

Corrugated pipe connector convenient to installation

Technical Field

The utility model relates to the technical field of pipeline connection, in particular to a corrugated pipe connector convenient to install.

Background

The corrugated pipe is a tubular elastic sensitive element formed by connecting foldable corrugated sheets along the folding and stretching direction; the metal corrugated pipe is mainly applied to the effects of compensating the thermal deformation of a pipeline, damping, absorbing the settlement deformation of the pipeline and the like, and is widely applied to the industries of petrifaction, instruments, aerospace, chemical industry, electric power, cement, metallurgy and the like; the corrugated pipes made of other materials such as plastics have irreplaceable functions in the fields of medium transmission, electric power threading, machine tools, household appliances and the like; the plastic corrugated pipe is connected with the junction box by a connector during use.

The existing corrugated pipe and junction box connector need to be adhered by glue in the using process, looseness easily occurs, the stability coefficient is lower, the use is inconvenient, and after the corrugated pipe is connected with the connector, the corrugated pipe is easy to separate from the connector in the using process.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a bellows connector that is easy to install to solve the problems set forth in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a corrugated pipe connector convenient to installation, includes the connector main part, the front end of connector main part is provided with the cavity fixture block, the side surface of connector main part is provided with the screw ring, the arc wall has been seted up to the side surface of screw ring, one side surface of screw ring is provided with the terminal box, the draw-in groove has been seted up with the junction of terminal box to the cavity fixture block, the rear end of connector main part is provided with the bellows body, the inside of bellows body is provided with the ripple connector, the one end of ripple connector is provided with first spacing ring, the inside of connector main part is provided with the second spacing ring.

As a preferable scheme of the present invention, the hollow fixture block is fixedly connected to the connector body, a threaded seat is disposed at a connection portion of the threaded ring and the connector body, and the threaded ring is in threaded connection with the connector body through the threaded seat.

According to the preferable scheme of the utility model, the arc-shaped grooves are arranged in a plurality of groups in an annular array, the connection mode of the threaded seat and the connector main body is fixed connection, and a mounting hole is formed in the connection position of the connector main body and the junction box.

As a preferable scheme of the utility model, the connector main body is movably connected with the junction box through the mounting hole, the hollow fixture block is movably connected with the junction box through the clamping groove, and the corrugated pipe body is connected with the corrugated connector in a threaded manner.

As a preferable scheme of the present invention, the corrugated connector and the first stop collar are fixedly connected, and the second stop collar and the connector body are fixedly connected.

As a preferable scheme of the present invention, the corrugated connector and the first limit ring are respectively movably connected to the connector main body through the second limit ring, and the corrugated pipe body is movably connected to the connector main body through the corrugated connector, the first limit ring and the second limit ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, by arranging the hollow clamping block, the clamping groove, the threaded ring and the threaded seat, after the connector main body passes through the inside of the junction box, the hollow clamping block is clamped in the clamping groove, and the threaded ring is arranged on the connector main body through the threaded seat, so that the connector main body is favorably arranged on the junction box, the installation is convenient without tools, the connector main body is favorably connected with the junction box firmly, and the looseness is not easy to occur.

2. According to the corrugated connector, the first limiting ring and the second limiting ring are arranged, and the corrugated connector is screwed into the corrugated connecting pipe after one end of the corrugated pipe penetrates through the connector main body, so that the corrugated pipe body is connected with the connector main body, and the corrugated pipe body is not easy to separate from the connector main body.

Drawings

FIG. 1 is an overall schematic view of the present invention;

FIG. 2 is a schematic view of the connector body and the terminal block of the present invention shown disassembled;

FIG. 3 is an overall view of the connector body and bellows of the present invention;

fig. 4 is a schematic diagram of the connector body and the bellows disassembled.

In the figure: 1. a connector body; 2. a hollow clamping block; 3. a threaded ring; 4. an arc-shaped slot; 5. a junction box; 6. mounting holes; 7. a card slot; 8. a bellows body; 9. a corrugated connector; 10. a first limit ring; 11. a second stop collar; 12. a threaded seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

While several embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings, in order to facilitate an understanding of the utility model, the utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed to provide a more complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a corrugated pipe connector convenient to installation, including connector main part 1, the front end of connector main part 1 is provided with cavity fixture block 2, the side surface of connector main part 1 is provided with threaded ring 3, the arc wall 4 has been seted up to the side surface of threaded ring 3, one side surface of threaded ring 3 is provided with terminal box 5, draw-in groove 7 has been seted up with the junction of terminal box 5 to cavity fixture block 2, the rear end of connector main part 1 is provided with bellows body 8, bellows body 8's inside is provided with ripple connector 9, the one end of ripple connector 9 is provided with first spacing ring 10, the inside of connector main part 1 is provided with second spacing ring 11.

In an embodiment, referring to fig. 1, 2 and 3, a hollow fixture block 2 is fixedly connected with a connector body 1, a threaded seat 12 is arranged at a joint of a threaded ring 3 and the connector body 1, the threaded ring 3 is in threaded connection with the connector body 1 through the threaded seat 12, and the threaded ring 3 is beneficial to fixing the connector body 1 and a junction box 5; the number of the arc-shaped grooves 4 is a plurality of groups, the arc-shaped grooves are arranged in an annular array, the connection mode of the threaded seat 12 and the connector main body 1 is fixed connection, the connection position of the connector main body 1 and the junction box 5 is provided with a mounting hole 6, and the arc-shaped grooves 4 are beneficial to increasing the friction force between the hand and the threaded ring 3; the connector main body 1 is movably connected with the junction box 5 through the mounting hole 6, the hollow fixture block 2 is movably connected with the junction box 5 through the clamping groove 7, the corrugated pipe body 8 is in threaded connection with the corrugated connector 9, and the corrugated connector 9 is convenient to be in threaded connection with the corrugated pipe body 8;

under the condition that connector main part 1 passes through mounting hole 6 and terminal box 5 swing joint, the user passes terminal box 5 with connector main part 1 at first, make cavity fixture block 2 card of 1 one end of connector main part in the draw-in groove 7 of terminal box 5 inboard, under the condition that threaded ring 3 passes through screw thread seat 12 and connector main part 1 threaded connection, the user installs threaded ring 3 on connector main part 1 through screw thread seat 12, threaded

ring

3 and 2 cooperation uses of cavity fixture block, be favorable to fixing connector main part 1 on terminal box 5, need not with the help of glue, not only need not be with the help of the instrument, be convenient for install, still be favorable to connector main part 1 and terminal box 5 firm in connection, difficult emergence is not hard up.

In an embodiment, referring to fig. 1, 3 and 4, the corrugated connector 9 is fixedly connected to the first limiting ring 10, the second limiting ring 11 is fixedly connected to the connector body 1, and the first limiting ring 10 and the second limiting ring 11 are beneficial to preventing the corrugated connector 9 and the corrugated pipe body 8 from being separated from the connector body 1; the corrugated connector 9 and the first limiting ring 10 are respectively movably connected with the connector main body 1 through a second limiting ring 11, and the corrugated pipe body 8 is movably connected with the connector main body 1 through the corrugated connector 9, the first limiting ring 10 and the second limiting ring 11;

under the condition that the corrugated pipe body 8 is movably connected with the connector main body 1 through the corrugated connector 9 and the first limiting ring 10 and the second limiting ring 11, a user enables one end of the corrugated pipe body 8 to penetrate through the connector main body 1 and the junction box 5, under the condition that the corrugated pipe body 8 is in threaded connection with the corrugated connector 9, the corrugated connector 9 is screwed into the corrugated pipe body 8, then the corrugated pipe body 8 is pulled, at the moment, one end of the corrugated pipe body 8 is fixed in the connector main body 1 through the corrugated connector 9 and the first limiting ring 10 and the second limiting ring 11, and the corrugated pipe connector is beneficial to preventing the corrugated pipe body 8 from being separated from the connector main body 1 in the using process.

The working process of the utility model is as follows: when in use, under the condition that the connector main body 1 is movably connected with the junction box 5 through the mounting hole 6, a user firstly penetrates the connector main body 1 through the junction box 5, so that the hollow clamping block 2 at one end of the connector main body 1 is clamped in the clamping groove 7 at the inner side of the junction box 5, under the condition that the threaded ring 3 is in threaded connection with the connector main body 1 through the threaded seat 12, the user installs the threaded ring 3 on the connector main body 1 through the threaded seat 12, the threaded ring 3 is matched with the hollow clamping block 2 for use, the connector main body 1 is favorably fixed on the junction box 5, glue is not needed, a tool is not needed, the installation is convenient, the connector main body 1 is favorably and firmly connected with the junction box 5, and looseness is not easy to occur, under the condition that the corrugated pipe body 8 is movably connected with the connector main body 1 through the corrugated connector 9, the first limiting ring 10 and the second limiting ring 11, the user passes connector main part 1 and terminal box 5 with the one end of bellows body 8, under the connected mode of bellows body 8 and ripple connector 9 is threaded connection's condition, with ripple connector 9 screw in bellows body 8's inside, later pulling bellows body 8, the ripple connector 9 is passed through to the one end of bellows body 8 this moment, first spacing ring 10 and second spacing ring 11 are fixed in the inside of connector main part 1, be favorable to in the use, prevent that bellows body 8 and connector main part 1 from breaking away from.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A corrugated pipe connector for easy installation, comprising a connector body (1), characterized in that: the front end of connector main part (1) is provided with cavity fixture block (2), the side surface of connector main part (1) is provided with screw ring (3), arc wall (4) have been seted up to the side surface of screw ring (3), one side surface of screw ring (3) is provided with terminal box (5), draw-in groove (7) have been seted up with the junction of terminal box (5) to cavity fixture block (2), the rear end of connector main part (1) is provided with bellows body (8), the inside of bellows body (8) is provided with ripple connector (9), the one end of ripple connector (9) is provided with first spacing ring (10), the inside of connector main part (1) is provided with second spacing ring (11).

2. A corrugated tubing connector as claimed in claim 1, wherein: the hollow clamping block (2) is fixedly connected with the connector body (1), a threaded seat (12) is arranged at the joint of the threaded ring (3) and the connector body (1), and the threaded ring (3) is in threaded connection with the connector body (1) through the threaded seat (12).

3. A corrugated tubing connector as claimed in claim 2, wherein: the number of the arc-shaped grooves (4) is a plurality of groups and is arranged in an annular array, the connection mode of the threaded seat (12) and the connector main body (1) is fixed connection, and a mounting hole (6) is formed in the connection position of the connector main body (1) and the junction box (5).

4. A corrugated tubing connector as claimed in claim 3, wherein: the connector main body (1) is movably connected with the junction box (5) through the mounting hole (6), the hollow clamping block (2) is movably connected with the junction box (5) through the clamping groove (7), and the corrugated pipe body (8) is connected with the corrugated connector (9) in a threaded mode.

5. A corrugated tubing connector as claimed in claim 1, wherein: the corrugated connector (9) is fixedly connected with the first limiting ring (10), and the second limiting ring (11) is fixedly connected with the connector main body (1).

6. A corrugated tubing connector as claimed in claim 1, wherein: corrugated connector (9) and first spacing ring (10) are respectively through second spacing ring (11) and connector main part (1) swing joint, bellows body (8) are through corrugated connector (9), first spacing ring (10) and second spacing ring (11) and connector main part (1) connected mode be swing joint.