CN219655532U - Hose connector fixing mechanism - Google Patents
Hose connector fixing mechanism Download PDFInfo
- Publication number
- CN219655532U CN219655532U CN202320837890.6U CN202320837890U CN219655532U CN 219655532 U CN219655532 U CN 219655532U CN 202320837890 U CN202320837890 U CN 202320837890U CN 219655532 U CN219655532 U CN 219655532U
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- CN
- China
- Prior art keywords
- joint
- combined
- connector
- hose
- main
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Links
- 210000001503 joint Anatomy 0.000 claims abstract description 36
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 9
- 239000012530 fluid Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a hose connector fixing mechanism which comprises a main connector and a combined connector, wherein a hose to be connected is fixed between the main connector and the combined connector, the main connector comprises a connector main body, a butt joint part and a connecting part, a plurality of annular grooves are formed in the outer surface of the butt joint part, and rotary supports are fixedly connected to the centers of the front end and the rear end of the outer wall of the connector main body; the combined joint comprises a combined part, a reinforcing part and a fixing lug, wherein a plurality of annular bulges are arranged on the inner wall of the combined part; two groups of fixing components are symmetrically arranged at the front end and the rear end between the main joint and the combined joint. According to the utility model, through designing the lock catch type fixing assembly, the locking and fixing between the combined joint and the main joint can be rapidly completed, the operation is simple and convenient, the time and the labor are saved, and the working efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of pipe joints, in particular to a hose joint fixing mechanism.
Background
The pipe joint is a part for connecting pipelines or installing the pipelines on working elements in a pipeline system, the pipe joint is a generic name of a connecting piece which can be assembled and disassembled in a fluid passage, the pipe joint is an important connecting tool between pipelines, and also is a connecting point which can be assembled and disassembled between the elements and the pipelines, and plays an indispensable important role in the pipe fittings.
The hose connector is a very common pipe connector, and the main function of the hose connector is to realize connection fixation between a hose and other pipelines, and at present, the most common hose connector in the market is locked and fixed by adopting threaded connection, and although the hose connector can also realize connection between the hose and other pipelines, in the process of actual use, the operation is relatively troublesome, the screwing needs to use larger strength, and in addition, the hose connector cannot be screwed in place, so that the tightness and the stability of connection cannot be ensured.
It is therefore desirable to provide a hose connector securing mechanism that addresses the above-described issues.
Disclosure of Invention
The utility model aims to solve the technical problems that the existing hose connector is locked and fixed by adopting threaded connection, and the hose connector can realize connection between a hose and other pipelines, but in the actual use process, the operation is relatively troublesome, the screwing needs to use larger force, and the hose connector cannot be screwed in place, so that the tightness and the stability of the connection cannot be ensured.
In order to solve the technical problems, the utility model adopts a technical scheme that: the utility model provides a hose connector fixing mechanism, including main joint and combination joint, be fixed with the hose that waits to connect between main joint and the combination joint, main joint includes joint main part, butt joint portion and connecting portion, a plurality of annular grooves have been seted up to the butt joint portion surface, the front and back end center of joint main part outer wall all fixedly connected with rotates the support;
the combined joint comprises a combined part, a reinforcing part and a fixing lug, wherein a plurality of annular protrusions are arranged on the inner wall of the combined part, can be matched with a plurality of annular grooves on the outer surface of the butt joint part, and can enlarge friction force among the combined part, the butt joint part and a hose to be connected, so that the clamping firmness of the hose to be connected can be ensured, the sealing performance can be enhanced, and the leakage of fluid in the hose can be prevented;
two groups of fixing components are symmetrically arranged at the front end and the rear end between the main joint and the combined joint.
The utility model is further provided with: the joint main body, the butt joint part and the connecting part are of an integrated structure.
Through above-mentioned technical scheme for its overall structure is simpler firm, also convenient and the quick combination of combination joint uses simultaneously.
The utility model is further provided with: the cross section of the butt joint part is of an isosceles trapezoid structure.
Through above-mentioned technical scheme for treat the one end of coupling hose can be more convenient cup joint the outer wall at butt joint portion, follow-up combination joint can realize treating the clamp of coupling hose and fix when cup jointing with the butt joint portion.
The inner wall of the connecting part is provided with an internal thread.
Through above-mentioned technical scheme for connecting portion can be connected with other pipelines through the internal thread.
The utility model is further provided with: the combination part, the reinforcing part and the fixing lug are of an integrated structure.
Through above-mentioned technical scheme for its overall structure is more simple firm, also convenient and the quick combination of main joint uses simultaneously.
The utility model is further provided with: one side of the inner wall of the combination part, which is close to the butt joint part, is an inclined surface.
Through above-mentioned technical scheme for the combined part can cooperate with the inclined plane of butt joint portion, and the combined part is in the removal in-process to the joint main part, can reduce the clearance between combined part and the butt joint portion gradually, thereby realizes treating the steady clamp of connecting hose and fixes.
The utility model is further provided with: the main joint, the combined joint and the fixing assembly are all made of stainless steel materials.
Through above-mentioned technical scheme for its overall structure intensity is better, can not take place the condition that the joint bursts because of higher water pressure, has guaranteed the stability and the reliability of this hose joint in the use.
The utility model is further provided with: the fixed subassembly includes the rotation handle, the one end rotation of rotation handle is connected on rotating the support, the rotation is connected with annular hasp near the rotation support on the rotation handle.
Through above-mentioned technical scheme, after the combination portion cup joints the hose outside of waiting to be connected, with the outside rotatory rotation handle of rotation support, and keep away from the one end of rotation handle with annular hasp and articulate on fixed ear, then inwards pull the rotation handle, make the rotation handle rotate to the lateral wall direction of main joint, the rotation handle is at the rotation in-process, can drive the direction removal of combination portion to main joint through annular hasp and two fixed ears, thereby utilize the combination joint to cup joint the hose of waiting to be connected at the butt joint portion outer wall to press from both sides tightly fixedly.
The utility model is further provided with: in the combined state, one end of the annular lock catch, which is far away from the rotary handle, is hung on the fixed lug.
Through the technical scheme, the connecting and positioning device is convenient and quick to connect and position, is convenient to operate and use, and can quickly complete connection and fixation between the main joint and the combined joint.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the locking and fixing between the combined joint and the main joint can be rapidly completed by designing the locking and fixing assembly, the operation is simple and convenient, the time and the labor are saved, and the working efficiency is greatly improved;
2. according to the utility model, the plurality of annular bulges are matched with the plurality of annular grooves on the outer surface of the butt joint part, so that the friction force among the combined part, the butt joint part and the hose to be connected can be increased, the clamping firmness of the hose to be connected can be ensured, the sealing performance can be enhanced, and the leakage of fluid in the hose can be prevented.
Drawings
FIG. 1 is an exploded view of the present utility model;
FIG. 2 is a first view angle block diagram of the present utility model;
FIG. 3 is a second view angle block diagram of the present utility model;
FIG. 4 is a front view of the present utility model;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 4;
fig. 6 is a partial enlarged view at a in fig. 5.
In the figure: 1. a main joint; 11. a joint body; 12. a butt joint part; 13. a connection part; 14. an annular groove; 15. rotating the support; 16. an internal thread; 2. a combination joint; 21. a combining section; 22. a reinforcing part; 23. a fixed ear; 24. an annular protrusion; 3. a fixing assembly; 31. rotating the handle; 32. an annular lock catch; 4. and (5) connecting the hose.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-6, a hose connector fixing mechanism includes a main connector 1 and a combined connector 2, a hose 4 to be connected is fixed between the main connector 1 and the combined connector 2, the main connector 1 includes a connector main body 11, a butt joint portion 12 and a connecting portion 13, the connector main body 11, the butt joint portion 12 and the connecting portion 13 are of an integral structure, so that the integral structure is simpler and more firm, meanwhile, the hose connector fixing mechanism is convenient to be quickly combined with the combined connector 2, a plurality of annular grooves 14 are formed on the outer surface of the butt joint portion 12, and rotary supports 15 are fixedly connected to the centers of the front end and the rear end of the outer wall of the connector main body 11;
as shown in fig. 5, the cross section of the abutting portion 12 is in an isosceles trapezoid structure, so that one end of the hose 4 to be connected can be more conveniently sleeved on the outer wall of the abutting portion 12, and the subsequent combined joint 2 can be clamped and fixed with the hose 4 to be connected when being sleeved with the abutting portion 12;
the inner wall of the connecting part 13 is provided with an internal thread 16, so that the connecting part 13 can be connected with other pipelines through the internal thread 16;
as shown in fig. 1, the combined joint 2 comprises a combined part 21, a reinforcing part 22 and a fixing lug 23, wherein a plurality of annular protrusions 24 are arranged on the inner wall of the combined part 21, the annular protrusions 24 can be matched with a plurality of annular grooves 14 on the outer surface of the butt joint part 12, and the friction force between the combined part 21, the butt joint part 12 and the hose 4 to be connected is increased, so that the clamping firmness of the hose 4 to be connected can be ensured, the sealing performance can be enhanced, and the leakage of fluid in the hose can be prevented;
the combination part 21, the reinforcing part 22 and the fixing lug 23 are of an integrated structure, so that the whole structure is simpler and firmer, and meanwhile, the combination part is convenient to be quickly combined with the main joint 1; the inner wall of the combination part 21 is an inclined plane at one side close to the butt joint part 12, so that the combination part 21 can be matched with the inclined plane of the butt joint part 12, and the gap between the combination part 21 and the butt joint part 12 can be gradually reduced in the process of moving the combination part 21 to the joint main body 11, thereby realizing stable clamping and fixing of the hose 4 to be connected;
the main joint 1, the combined joint 2 and the fixing component 3 are all made of stainless steel materials, so that the overall structural strength is better, the condition that the joint bursts due to higher water pressure is avoided, and the stability and the reliability of the hose joint in the use process are ensured;
as shown in fig. 1-3, two groups of fixing components 3 are symmetrically arranged at the front and rear ends between the main joint 1 and the combined joint 2, the fixing components 3 comprise a rotating handle 31, one end of the rotating handle 31 is rotationally connected to a rotating support 15, one side, close to the rotating support 15, of the rotating handle 31 is rotationally connected with an annular lock catch 32, in a combined state, one end, far away from the rotating handle 31, of the annular lock catch 32 is hung on a fixing lug 23, so that the main joint 1 and the combined joint 2 can be conveniently and quickly connected and positioned, and meanwhile, the combined joint 2 can be conveniently and operationally used, the connection and fixation between the main joint 1 and the combined joint 2 can be quickly completed, after the combined part 21 is sleeved on the outer side of a hose 4 to be connected, the rotating handle 31 is rotated outwards through the rotating support 15, one end, far away from the rotating handle 31, of the annular lock catch 32 is hung on the fixing lug 23, then the rotating handle 31 is inwards pulled, the rotating handle 31 is rotated towards the side wall direction of the main joint 1, and in the rotating process, the rotating handle 31 can drive the combined part 21 to move towards the direction of the main joint 1 through the annular lock catch 32 and the two fixing lugs 23, so that the combined joint 2 can be used for fixedly clamping the hose 4 to be sleeved on the outer wall of the hose to be connected and connected by the combined joint 2.
When the combined joint 2 is used, the combined joint 2 is sleeved on the outer wall of the hose 4 to be connected, one end of the hose 4 to be connected is sleeved on the outer wall of the butt joint part 12, the combined joint 2 is slid, so that the combined joint 2 approaches to the main joint 1 as much as possible, after the combined part 21 is stably clamped on the outer side of the hose 4 to be connected, the rotary handle 31 is rotated outwards by the rotary support 15, one end of the annular lock catch 32 far away from the rotary handle 31 is hung on the fixed lug 23, then the rotary handle 31 is pulled inwards to enable the rotary handle 31 to rotate towards the side wall of the main joint 1, the rotary handle 31 can drive the combined part 21 to move towards the main joint 1 through the annular lock catch 32 and the two fixed lugs 23 in the rotation process, and the combined joint 2 is utilized to clamp and fix the hose 4 to be connected sleeved on the outer wall of the butt joint part 12, at the moment, the combined fixation is completed, the annular protrusions 24 can be matched with the annular grooves 14 on the outer surface of the butt joint part 12, friction force between the combined part 21, the butt joint part 12 and the hose 4 is increased, so that the clamping firmness of the hose 4 to be connected can be ensured, and fluid leakage in the hose can be prevented.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (9)
1. A hose connector fixing mechanism which is characterized in that: the novel hose connector comprises a main connector (1) and a combined connector (2), wherein a hose (4) to be connected is fixed between the main connector (1) and the combined connector (2), the main connector (1) comprises a connector main body (11), a butt joint part (12) and a connecting part (13), a plurality of annular grooves (14) are formed in the outer surface of the butt joint part (12), and rotary supports (15) are fixedly connected to the centers of the front end and the rear end of the outer wall of the connector main body (11);
the combined joint (2) comprises a combined part (21), a reinforcing part (22) and a fixing lug (23), wherein a plurality of annular bulges (24) are arranged on the inner wall of the combined part (21);
two groups of fixing assemblies (3) are symmetrically arranged at the front end and the rear end between the main joint (1) and the combined joint (2).
2. A hose connector securing mechanism according to claim 1, wherein: the joint main body (11), the butt joint part (12) and the connecting part (13) are of an integrated structure.
3. A hose connector securing mechanism according to claim 2, wherein: the cross section of the butt joint part (12) is of an isosceles trapezoid structure.
4. A hose connector securing mechanism according to claim 1, wherein: the inner wall of the connecting part (13) is provided with an internal thread (16).
5. A hose connector securing mechanism according to claim 1, wherein: the combination part (21), the reinforcement part (22) and the fixing lug (23) are of an integrated structure.
6. The hose connector securing mechanism according to claim 5, wherein: one side of the inner wall of the combination part (21) close to the butt joint part (12) is an inclined plane.
7. The hose connector securing mechanism according to claim 6, wherein: the main joint (1), the combined joint (2) and the fixing component (3) are all made of stainless steel materials.
8. The hose connector securing mechanism according to claim 5, wherein: the fixing assembly (3) comprises a rotating handle (31), one end of the rotating handle (31) is rotatably connected to the rotating support (15), and one side, close to the rotating support (15), of the rotating handle (31) is rotatably connected with an annular lock catch (32).
9. The hose connector securing mechanism according to claim 8, wherein: in the combined state, one end of the annular lock catch (32) far away from the rotary handle (31) is hung on the fixed lug (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320837890.6U CN219655532U (en) | 2023-04-16 | 2023-04-16 | Hose connector fixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320837890.6U CN219655532U (en) | 2023-04-16 | 2023-04-16 | Hose connector fixing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219655532U true CN219655532U (en) | 2023-09-08 |
Family
ID=87880685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320837890.6U Active CN219655532U (en) | 2023-04-16 | 2023-04-16 | Hose connector fixing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219655532U (en) |
-
2023
- 2023-04-16 CN CN202320837890.6U patent/CN219655532U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |