CN215568785U

CN215568785U - Detachable quick-insertion pipe joint

Info

Publication number: CN215568785U
Application number: CN202121427214.9U
Authority: CN
Inventors: 张武章
Original assignee: Ningbo Pote Pneumatic Components Co ltd
Current assignee: Ningbo Pote Pneumatic Components Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-18
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to the technical field of pipe joints, and particularly discloses a detachable quick-insertion pipe joint which comprises a joint body, wherein a slot and a groove are respectively formed at the right end and the bottom end of the joint body, a pipe body is inserted in the slot, and the slot is internally provided with a dismounting part used for limiting the pipe body, the dismounting part comprises a press ring arranged on the left side of the inner wall of the slot, and the outer wall at the right side of the slot is also inserted with a bush, a button is movably inserted between the tube body and the bush, through the dismounting part arranged between the pipe body and the pipe joint, the worker can press the button to drive the press ring to move through the reed, so as to push the pipe body out of the interior of the joint body, thereby achieving the effect of quick assembly and disassembly, simultaneously, the bottom of the pipe body can select different installation modes according to different specific conditions so as to be suitable for different ring installation environments, the sealing washer that sets up in slot and the recess simultaneously can guarantee that the sealed effect of two junctions of body joint is better.

Description

Detachable quick-insertion pipe joint

Technical Field

The utility model relates to the technical field of pipe joints, in particular to a detachable quick-insertion pipe joint.

Background

The pipe joint is one of two main components of a hydraulic pipeline, is used for linear connection of instruments and the like, has a socket welding or threaded connection form, is mainly used for low-pressure pipelines with small diameters and is used for parts needing to be frequently assembled and disassembled or used for final adjustment of pipelines using threaded pipes.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a detachable quick pipe joint which has the advantages of convenience in disassembly and assembly, capability of randomly adjusting the direction of a pipeline and the like, and solves the problems that the traditional pipe joint is inconvenient to disassemble after being assembled and the direction of the pipeline cannot be randomly adjusted.

The detachable quick insertion pipe joint comprises a joint body, wherein a slot and a groove are respectively formed in the right end and the bottom end of the joint body, a pipe body is inserted in the slot, a dismounting part used for limiting the pipe body is arranged in the slot, a connecting part is arranged in the groove, the dismounting part comprises a pressing ring arranged on the left side of the inner wall of the slot, a lining is further inserted in the outer wall on the right side of the slot, a button is movably inserted between the pipe body and the lining, the pressing ring and the button can be driven through an arc-shaped reed, one end of the reed is arranged between the pressing ring and the lining, the other side of the pressing ring is mutually abutted against the button, and after the button is pressed, the reed can eject the pipe body out of the joint body.

As a further improvement of the utility model, the connecting part comprises a plug inserted in the groove, the plug can be inserted in another pipeline, the connecting part also comprises a threaded head, the threaded head is fixed in the groove and is in threaded connection with the other pipeline, and the connecting parts are all made of copper alloy.

Through above-mentioned structural design for the staff can select different connecting portion to install the bottom that connects the body according to the user demand, makes the practicality of device stronger.

As a further improvement of the utility model, the top of the inner wall of the groove is also provided with a connecting ring which is O-shaped, the left side of the inner wall of the slot is also provided with a sealing ring, and the sealing ring is tightly attached to the outer surface of the pipe body.

Through the structural design, the sealing ring and the connecting ring can respectively seal the slot and the groove after connection, so that the sealing performance of the device is better

As a further improvement of the utility model, the joint body is made of plastic or copper alloy, and the lining is made of zinc alloy.

As a further improvement of the utility model, the spring plate is made of elastic stainless steel.

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

according to the pipe joint, the disassembly and assembly part is arranged between the pipe body and the pipe joint, so that a worker can press the button to drive the compression ring to move through the reed, and the pipe body is ejected out of the joint body, so that the quick disassembly and assembly effect is achieved, different installation modes can be selected at the bottom of the pipe body according to different specific conditions, the pipe joint is suitable for different installation environments, and meanwhile, the sealing rings arranged in the slot and the groove can ensure that the sealing effect of two joints of the pipe joint is better.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the overall front view structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

FIG. 4 is a schematic view of a partial cross-sectional structure of the present invention.

In the figure: 1. a fitting body; 2. a connecting portion; 21. a plug; 22. a screw head; 3. a groove; 4. a connecting ring; 5. a pipe body; 6. a slot; 7. a seal ring; 8. a bushing; 9. pressing a ring; 10. a reed; 11. a button.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, the detachable quick cannula connector of the present invention includes a connector body 1, a slot 6 and a groove 3 are respectively formed at the right end and the bottom end of the connector body 1, a tube 5 is inserted into the slot 6, a detachable portion for limiting the tube 5 is disposed in the slot 6, a connection portion 2 is disposed in the groove 3, the detachable portion includes a press ring 9 disposed on the left side of the inner wall of the slot 6, a bushing 8 is further inserted into the outer wall of the right side of the slot 6, a button 11 is movably inserted between the tube 5 and the bushing 8, the press ring 9 and the button 11 can be driven by an arc reed 10, one end of the reed 10 is disposed between the press ring 9 and the bushing 8, the other side of the press ring 9 is abutted against the button 11, and after the button 11 is pressed, the reed 10 can eject the tube 5 from the connector body 1.

Referring to fig. 1 and 4, the connecting portion 2 includes a plug 21 inserted into the groove 3, the plug 21 can be inserted into another pipeline, the connecting portion 2 can further include a screw head 22, the screw head 22 is fixed in the groove 3 and is in threaded connection with another pipeline, the connecting portion 2 is made of copper alloy, and the structure is arranged so that a worker can select different connecting portions 2 to be installed at the bottom of the connector body 1 according to use requirements, and the practicability of the device is higher.

Referring to fig. 1, the top of the inner wall of the groove 3 is further provided with a connecting ring 4, the connecting ring 4 is in an O shape, the left side of the inner wall of the slot 6 is further provided with a sealing ring 7, the sealing ring 7 is tightly attached to the outer surface of the pipe body 5, and the sealing ring 7 and the connecting ring 4 can respectively seal the slot 6 and the groove 3 after connection, so that the sealing performance of the device is better

The joint body 1 is made of plastic or copper alloy, and the bush 8 is made of zinc alloy.

The spring plate 10 is made of elastic stainless steel.

In the use of the utility model: at first in the staff inserts body 5 from slot 6 with body 5, then the staff alright with the inboard promotion bush 8 of body 5, bush 8 moves to the inboard, thereby drive the reed 10 motion, it is ejecting from the surface of body 5 with this button 11, body 5 then can be restricted to in slot 6 this moment, when the staff need take out body 5 again, only need to press button 11 to the inboard and can pop out the pipeline, simultaneously the staff can also select installation plug 21 or screw thread head 22 in recess 3 according to the user demand, thereby make the joint body 1 can be applicable to different installation environment, make the practicality of device stronger.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a detachable quick cannula connects, includes the connector body (1), its characterized in that: the right end and the bottom end of the joint body (1) are respectively provided with a slot (6) and a groove (3), a pipe body (5) is inserted in the slot (6), a dismounting part used for limiting the pipe body (5) is arranged in the slot (6), and a connecting part (2) is arranged in the groove (3);

the dismouting portion includes clamping ring (9) that the left side of slot (6) inner wall set up, and the outer wall on slot (6) right side still pegs graft and have bush (8), it has button (11) to peg graft still to move about between body (5) and bush (8), accessible curved reed (10) are transmitted between clamping ring (9) and button (11), and the one end of reed (10) sets up between clamping ring (9) and bush (8), and clamping ring (9) opposite side is contradicted each other with button (11), and button (11) are pressing the back, and reed (10) can pop out body (5) from connecting in the body (1).

2. A removable quick connect coupling as set forth in claim 1, wherein: the connecting part (2) comprises a plug (21) inserted in the groove (3), and the plug (21) can be inserted in another pipeline.

3. A removable quick connect coupling as set forth in claim 1, wherein: the connecting part (2) can also comprise a threaded head (22), the threaded head (22) is fixed in the groove (3), and the threaded head is connected in another pipeline.

4. A removable quick connect coupling as set forth in claim 1, wherein: the top of recess (3) inner wall still is provided with connecting ring (4), connecting ring (4) are "O" shape.

5. A removable quick connect coupling as set forth in claim 1, wherein: the left side of slot (6) inner wall still is provided with sealing washer (7), and sealing washer (7) closely laminates with the surface of body (5).

6. A removable quick connect coupling as set forth in claim 1, wherein: the joint body (1) is made of plastic or copper alloy, and the lining (8) is made of zinc alloy.

7. A removable quick connect coupling as set forth in claim 1, wherein: the reed (10) is made of elastic stainless steel.

8. A removable quick connect coupling as set forth in claim 1, wherein: the connecting parts (2) are all made of copper alloy.