CN215674138U - Detachable hose coupler - Google Patents
Detachable hose coupler Download PDFInfo
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- CN215674138U CN215674138U CN202121222383.9U CN202121222383U CN215674138U CN 215674138 U CN215674138 U CN 215674138U CN 202121222383 U CN202121222383 U CN 202121222383U CN 215674138 U CN215674138 U CN 215674138U
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- connector
- hose
- positioning
- sealing groove
- side wall
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Abstract
The utility model belongs to the technical field related to hose connectors, and particularly relates to a detachable hose connector which comprises a connector body and a positioning piece, wherein a hose is clamped and fixed between the connector body and the positioning piece, the connector body is formed by combining a first connector, a second connector and a third connector, and a first internal thread is formed in the inner side wall of the first connector; the hose connector is formed by combining the connector body and the positioning piece, the connector body is formed by combining the first connector, the second connector and the third connector, the positioning piece is formed by combining the first positioning piece and the second positioning piece, the outer diameter value of the third connector close to the rear side end is set to be smaller than the outer diameter value of the front side end of the third connector, the inner diameter value of the second positioning piece close to the rear side end is set to be smaller than the inner diameter value of the front side end of the second positioning piece, and the hose is positioned by extrusion force formed when the third connector and the second positioning piece are installed, so that the hose is conveniently connected and installed.
Description
Technical Field
The utility model belongs to the technical field of hose connector correlation, and particularly relates to a detachable hose connector.
Background
Hose connector means a member for connecting a hose. But traditional hose connected mode all adopts the iron wire ligature usually, and the stability of its junction is relatively poor to it is comparatively troublesome to dismantle, thereby influences its turnover cycle and uses, unusual inconvenience.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a detachable hose connector to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a detachable hose coupler, includes connector body and setting element, it is fixed with the hose to press from both sides tightly between connector body and the setting element, the connector body comprises first connector, second connector and third connector combination, first internal thread has been seted up on the inside wall of first connector, and has seted up the second external screw thread on the lateral wall of second connector, the setting element comprises first locating body and second locating body combination, the second internal thread has been seted up on the inside wall of first locating body, and carries out threaded connection for through second external screw thread and second internal thread between connector body and the setting element, the tip of hose is fixed between third connector and second locating body for the centre gripping.
Preferably, the first connecting body is integrally formed with a first nut, and the first positioning body is integrally formed with a second nut.
Preferably, the first connecting body, the second connecting body and the third connecting body are integrally formed, and the first positioning body and the second positioning body are integrally formed.
Preferably, the outer diameter of the third connecting body near the rear end is smaller than that of the front end thereof, the inner diameter of the second positioning body near the rear end is smaller than that of the front end thereof, the outer side wall of the third connecting body is in clearance fit with the inner side wall of the second positioning body, and the clearance values between the third connecting body and the second positioning body are equal.
Preferably, when the hose is in a natural state, the inner diameter of the hose is consistent with the outer diameter of the rear side end of the third connecting body, and the outer diameter of the hose is consistent with the inner diameter of the rear side end of the second positioning body.
Preferably, the thickness value of the hose is greater than the gap value between the outer side wall of the third connecting body and the inner side wall of the second positioning body.
Preferably, a first sealing groove is formed in the outer side wall of the third connecting body, a second sealing groove is formed in the inner side wall of the second positioning body, and the first sealing groove and the second sealing groove are annular notches with semicircular cross sections.
Preferably, the first seal groove and the second seal groove are provided with multiple groups at equal intervals, and the first seal groove and the second seal groove are arranged in a staggered manner.
Compared with the prior art, the utility model has the beneficial effects that:
1. the hose connector is formed by combining a connector body and a positioning piece, the connector body is formed by combining a first connector, a second connector and a third connector, the positioning piece is formed by combining a first positioning piece and a second positioning piece, the outer diameter value of the rear side end of the third connector is set to be smaller than the outer diameter value of the front side end of the third connector, the inner diameter value of the rear side end of the second positioning piece is set to be smaller than the inner diameter value of the front side end of the second positioning piece, and therefore the hose is positioned through extrusion force formed when the third connector and the second positioning piece are installed, and the hose is convenient to connect and install;
2. and through having seted up first seal groove on the lateral wall of third connector to set up the second seal groove on the inside wall of second location body, thereby through the effect of first seal groove and second seal groove, let third connector and second location body when the installation, the body of its hose can be embedded into among first seal groove and the second seal groove, thereby improves the installation stability of hose.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a half sectional view of the present invention
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of a connector body according to the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
FIG. 6 is a schematic view of a positioning member according to the present invention;
FIG. 7 is a half sectional view of a positioning member of the present invention;
FIG. 8 is an enlarged view of the structure at C in FIG. 7;
labeled as: the connector comprises a connector body 1, a positioning piece 2, a hose 3, a first nut 4, a second nut 5, a first connecting body 6, a second connecting body 7, a third connecting body 8, a first positioning body 9, a second positioning body 10, a first sealing groove 11 and a second sealing groove 12;
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. 1-8, the present invention provides a technical solution: the utility model provides a detachable hose coupler, including connector body 1 and setting element 2, it is fixed with hose 3 to press from both sides tightly between connector body 1 and the setting element 2, connector body 1 is by first connector 6, second connector 7 and the combination of third connector 8 constitute, first internal thread has been seted up on the inside wall of first connector 6, and second external thread has been seted up on the lateral wall of second connector 7, setting element 2 comprises the combination of first positioning body 9 and second positioning body 10, the second internal thread has been seted up on the inside wall of first positioning body 9, and carry out threaded connection for carrying out through second external screw thread and second internal thread between connector body 1 and the setting element 2, the tip of hose 3 is fixed between third connector 8 and second positioning body 10 for the centre gripping.
The first connecting body 6 is integrally formed with a first nut 4, the first positioning body 9 is integrally formed with a second nut 5, and the first nut 4 and the second nut 5 are arranged, so that the purpose of convenient disassembly and assembly is achieved;
the first connecting body 6, the second connecting body 7 and the third connecting body 8 are integrally formed, and the first positioning body 9 and the second positioning body 10 are integrally formed;
the outer diameter value of the rear side end of the third connecting body 8 is smaller than the outer diameter value of the front side end thereof, the inner diameter value of the rear side end of the second positioning body 10 is smaller than the inner diameter value of the front side end thereof, the outer side wall of the third connecting body 8 is in clearance fit with the inner side wall of the second positioning body 10, the clearance values between the positions of the third connecting body 8 and the inner side wall of the second positioning body 10 are equal, the hose connector formed by combining the connector body 1 and the positioning piece 2 is arranged, the connector body 1 is arranged to be formed by combining the first connecting body 6, the second connecting body 7 and the third connecting body 8, the positioning piece 2 is arranged to be formed by combining the first positioning body 9 and the second positioning body 10, the outer diameter value of the rear side end of the third connecting body 8 is set to be smaller than the outer diameter value of the front side end thereof, the inner diameter value of the rear side end of the second positioning body 10 is set to be smaller than the inner diameter value of the front side end thereof, and the hose 3 is positioned by the extrusion force formed by the third connecting body 8 and the second positioning body 10 when being installed, thereby facilitating the connection and installation of the hose 3;
when the hose 3 is in a natural state, the inner diameter value of the hose is consistent with the outer diameter value of the end, close to the rear, of the third connecting body 8, and the outer diameter value of the hose 3 is consistent with the inner diameter value of the end, close to the rear, of the second positioning body 10;
the thickness value of the hose 3 is larger than the gap value between the outer side wall of the third connecting body 8 and the inner side wall of the second positioning body 10;
a first sealing groove 11 is formed in the outer side wall of the third connecting body 8, a second sealing groove 12 is formed in the inner side wall of the second positioning body 10, the first sealing groove 11 and the second sealing groove 12 are both annular notches with semicircular sections, the first sealing groove 11 is formed in the outer side wall of the third connecting body 8, and the second sealing groove 12 is formed in the inner side wall of the second positioning body 10, so that the hose body of the hose 3 can be embedded into the first sealing groove 11 and the second sealing groove 12 when the third connecting body 8 and the second positioning body 10 are installed through the action of the first sealing groove 11 and the second sealing groove 12, and the installation stability of the hose 3 is improved;
a plurality of groups of first seal grooves 11 and second seal grooves 12 are arranged at equal intervals, and the first seal grooves 11 and the second seal grooves 12 are arranged in a staggered manner;
the working principle is as follows: by arranging the hose connector formed by combining the connector body 1 and the positioning piece 2, arranging the connector body 1 to be formed by combining the first connecting body 6, the second connecting body 7 and the third connecting body 8, arranging the positioning piece 2 to be formed by combining the first positioning body 9 and the second positioning body 10, arranging the outer diameter value of the rear side end of the third connecting body 8 to be smaller than that of the front side end of the third connecting body, arranging the inner diameter value of the rear side end of the second positioning body 10 to be smaller than that of the front side end of the second positioning body, positioning the hose 3 by the extrusion force formed by the third connecting body 8 and the second positioning body 10 during the installation, facilitating the connection and installation of the hose 3, arranging the first sealing groove 11 on the outer side wall of the third connecting body 8, arranging the second sealing groove 12 on the inner side wall of the second positioning body 10, and acting through the first sealing groove 11 and the second sealing groove 12, let third connector 8 and second location body 10 when the installation, the body of its hose 3 can be embedded into among first seal groove 11 and the second seal groove 12 to improve the installation stability of hose 3, during the in-service use, installer overlaps earlier setting element 2 cover on the body of hose 3, then with the tip propelling movement of hose 3 on the third connector 8 of connector body 1, install setting element 2 on connector body 1 after that and can accomplish the location fixed to hose 3.
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 (8)
1. The utility model provides a detachable hose coupler, includes connector body (1) and setting element (2), it is fixed with hose (3), its characterized in that to press from both sides tightly between connector body (1) and setting element (2): connector body (1) comprises first connector (6), second connector (7) and third connector (8) combination, seted up first internal thread on the inside wall of first connector (6), and seted up the second external thread on the lateral wall of second connector (7), setting element (2) comprises first locating body (9) and second locating body (10) combination, the second internal thread has been seted up on the inside wall of first locating body (9), and carries out threaded connection for carrying out through second external thread and second internal thread between connector body (1) and setting element (2), the tip of hose (3) is fixed for the centre gripping between third connector (8) and second locating body (10).
2. The detachable hose coupler of claim 1, wherein: the first connecting body (6) is integrally formed with a first nut (4), and the first positioning body (9) is integrally formed with a second nut (5).
3. The detachable hose coupler of claim 1, wherein: the first connecting body (6), the second connecting body (7) and the third connecting body (8) are integrally formed, and the first positioning body (9) and the second positioning body (10) are integrally formed.
4. A detachable hose coupler according to claim 3, wherein: the outer diameter value of the rear side end of the third connecting body (8) is smaller than that of the front side end of the third connecting body, the inner diameter value of the rear side end of the second positioning body (10) is smaller than that of the front side end of the second positioning body, the outer side wall of the third connecting body (8) is in clearance fit with the inner side wall of the second positioning body (10), and the clearance values between the outer side wall and the inner side wall of the second positioning body are equal.
5. The detachable hose coupler of claim 4, wherein: when the hose (3) is in a natural state, the inner diameter value of the hose is consistent with the outer diameter value of the rear side end of the third connecting body (8), and the outer diameter value of the hose (3) is consistent with the inner diameter value of the rear side end of the second positioning body (10).
6. The detachable hose coupler of claim 5, wherein: the thickness value of the hose (3) is larger than the gap value between the outer side wall of the third connecting body (8) and the inner side wall of the second positioning body (10).
7. The detachable hose coupler of claim 6, wherein: a first sealing groove (11) is formed in the outer side wall of the third connecting body (8), a second sealing groove (12) is formed in the inner side wall of the second positioning body (10), and the first sealing groove (11) and the second sealing groove (12) are annular notches with semicircular cross sections.
8. The detachable hose coupler of claim 7, wherein: the first sealing groove (11) and the second sealing groove (12) are arranged in multiple groups at equal intervals, and the first sealing groove (11) and the second sealing groove (12) are arranged in a staggered mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121222383.9U CN215674138U (en) | 2021-06-02 | 2021-06-02 | Detachable hose coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121222383.9U CN215674138U (en) | 2021-06-02 | 2021-06-02 | Detachable hose coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215674138U true CN215674138U (en) | 2022-01-28 |
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ID=79973651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121222383.9U Active CN215674138U (en) | 2021-06-02 | 2021-06-02 | Detachable hose coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215674138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115076474A (en) * | 2022-06-21 | 2022-09-20 | 徐州鼎驰机电有限公司 | Connector and fountain pump using same |
-
2021
- 2021-06-02 CN CN202121222383.9U patent/CN215674138U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115076474A (en) * | 2022-06-21 | 2022-09-20 | 徐州鼎驰机电有限公司 | Connector and fountain pump using same |
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