CN216867792U

CN216867792U - Quick connector of water pipe

Info

Publication number: CN216867792U
Application number: CN202220538262.3U
Authority: CN
Inventors: 虞育芳; 尹吉祥; 徐建华; 林嘉敏; 王建英; 王炳泉
Original assignee: Changzhou Jintan Swan Spray Irrigation Machinery Co ltd
Current assignee: Changzhou Jintan Swan Spray Irrigation Machinery Co ltd
Priority date: 2022-03-11
Filing date: 2022-03-11
Publication date: 2022-07-01
Anticipated expiration: 2032-03-11

Abstract

The utility model discloses a quick connector of a water pipe, which comprises a plurality of fastening blocks, wherein a plurality of nuts are sleeved on the surfaces of the fastening blocks, threads are arranged on the surfaces of the fastening blocks, and rubber strips are arranged between the fastening blocks. The fastening block is convenient to fix through the arrangement of the nut.

Description

Quick connector of water pipe

Technical Field

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

Background

The quick connector of the water pipe can realize the quick connection of the water pipe, the faucet and the water spraying gun, and is convenient, quick and labor-saving to use. The interface specification is 1/2 ', 3/4' (4 minutes, 6 minutes), it is series to have tap joint, water piping connection etc.. The existing water pipe joint is generally characterized in that two water pipes are respectively inserted from two ends of the joint when in use, and the size of the common water pipe and the size of the joint are adaptive and can only be correspondingly used and are not flexible and convenient.

Therefore, it is necessary to design a quick coupling having a water pipe with a flexible use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a quick connector for water pipes, which solves the above problems.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a quick-operation joint of water pipe, includes the fastening block, the fastening block is a plurality of settings, fastening block surface cover is equipped with a plurality of nuts, the fastening block surface is equipped with the screw thread, be equipped with the rubber strip between the fastening block. The fastening block is convenient to fix through the arrangement of the nut.

According to the technical scheme, the surface of the fastening block is provided with a plurality of limiting blocks. The position of the nut is fixed through the arrangement of the limiting block.

According to the technical scheme, the gasket is installed on the inner wall of the fastening block. The sealing performance of the joint is enhanced through the arrangement of the gasket.

According to the technical scheme, the surface of the gasket is provided with a plurality of salient points. The sealing performance of the joint is enhanced by the arrangement of the salient points.

According to the technical scheme, the nut is made of plastic. The nut is prevented from rusting by the plastic arrangement of the nut.

According to the technical scheme, the fastening block and the threads are arranged by plastics. Fastening block and screw thread through plastics setting can prevent to rust, influence the result of use.

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

the fastening block is convenient to fix through the arrangement of the nut.

Fastening block and screw thread through plastics setting can prevent to rust, influence the result of use.

The sealing performance of the joint is enhanced through the arrangement of the gasket.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is an overall front cross-sectional structural schematic view of the present invention;

FIG. 3 is a schematic diagram of the right-hand side view of the present invention;

in the figure: 1. a fastening block; 2. a nut; 3. a limiting block; 4. a rubber strip; 5. a gasket; 6. salient points; 7. a thread; 8. a sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides a quick-operation joint of water pipe, includes fastening block 1, and fastening block 1 is a plurality of settings, and a plurality of fastening block rings 1 are all connected through rubber strip 4 around forming sleeve pipe 8 between every fastening block 1, and sleeve pipe 8 is close to 3 one end diameters of stopper and is greater than sleeve pipe 8 and is close to 2 one end diameters of nut, and 8 surperficial symmetrical covers of sleeve pipe are equipped with two

nuts

2, and 8 surfaces of sleeve pipe are equipped with screw thread 7. The sleeve 8 is conveniently fixed by the arrangement of the nut 2. The surface of the fastening block 1 is provided with a plurality of limiting blocks 3, and the limiting blocks 3 are arranged corresponding to the fastening block 1. The nut 2 is prevented from falling off from the sleeve 8 by the arrangement of the limiting block 3. The gasket 5 is installed to 8 inner walls of sleeve pipe, and the fastening block 1 sets up for corresponding with gasket 5. The sealing performance of the joint is enhanced by the arrangement of the gasket 5. The gasket 5 surface is equipped with a plurality of bumps 6, and bump 6 is flexible material, and flexible material is rubber or soft plastics, and gasket 5 and bump 6 are for corresponding the setting. The sealing of the joint is enhanced by the provision of the bumps 6.

The working principle is as follows: two water pipes to be connected are respectively inserted into two ends of the joint, the nuts 2 are rotated towards two sides, the sleeve 8 is compressed by the nuts 2, the diameter of the sleeve 8 is changed, the sleeve is compressed inwards, and the gasket 5 on the inner wall of the sleeve 8 can compress the water pipes to achieve the sealing effect; the rubber strips 4 between the fastening blocks 1 are made of soft materials and have the effects of expansion and sealing; the shape of the salient points 6 can be changed by compressing the water pipe through the sleeve 8, and the sealing effect of the sleeve 8 is enhanced. When the water pipe is disassembled, the nut 2 is rotated towards the middle direction, and then the water pipe can be pulled out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a quick-operation joint of water pipe, includes fastening block (1), its characterized in that: the fastening block (1) is a plurality of settings, fastening block (1) surface cover is equipped with a plurality of nuts (2), fastening block (1) surface is equipped with screw thread (7), be equipped with rubber strip (4) between fastening block (1).

2. The quick coupling for water pipes according to claim 1, characterized in that: the surface of the fastening block (1) is provided with a plurality of limiting blocks (3).

3. The quick coupling for water pipes according to claim 1, characterized in that: and a gasket (5) is arranged on the inner wall of the fastening block (1).

4. The quick coupling for water pipes according to claim 3, characterized in that: the surface of the gasket (5) is provided with a plurality of salient points (6).

5. The quick coupling for water pipes according to claim 1, wherein: the nut (2) is made of plastic.

6. The quick coupling for water pipes according to claim 1, characterized in that: the fastening block (1) and the thread (7) are arranged by plastics.