CN220320546U - Pneumatic connector - Google Patents
Pneumatic connector Download PDFInfo
- Publication number
- CN220320546U CN220320546U CN202321646451.3U CN202321646451U CN220320546U CN 220320546 U CN220320546 U CN 220320546U CN 202321646451 U CN202321646451 U CN 202321646451U CN 220320546 U CN220320546 U CN 220320546U
- Authority
- CN
- China
- Prior art keywords
- pneumatic
- screw
- chamfer
- ring
- butt joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 210000001503 joint Anatomy 0.000 claims abstract description 14
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 abstract description 3
- 229910001220 stainless steel Inorganic materials 0.000 abstract description 3
- 239000010935 stainless steel Substances 0.000 abstract description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to the field of pneumatic connectors, in particular to a pneumatic connector, which comprises: a screw-type butt joint barrel; the screw type butt joint barrel is in a screw thread shape; the screw butt joint cylinder is characterized in that an inclined surface rotating block is integrally fixed at one end of the screw butt joint cylinder, a pneumatic connecting ring is integrally and fixedly arranged at the other end of the inclined surface rotating block, and the side surface of the pneumatic connecting ring is in a chamfer angle shape. According to the utility model, the rubber ring inside the pneumatic connecting ring is clamped inside the chamfer inner groove through the elastic ring pad, the rubber ring is stably clamped when the elastic ring pad is connected with the air pipe, and meanwhile, the sealing performance of air pipe connection is improved through the limit of the elastic ring pad; the outer wall of the joint tube drawing knob is provided with a groove, so that stainless steel scraps enter the groove during assembly, and the stability of the product is improved; the outer end of the joint tube drawing knob is provided with a chamfer, so that the service life is prolonged.
Description
Technical Field
The utility model relates to the field of pneumatic connectors, in particular to a pneumatic connector.
Background
The pneumatic connector is a special connector for air piping and pneumatic tools, and the installation speed of the pneumatic connector is relatively high, but the existing pneumatic connector still has certain problems; the existing pneumatic connector has certain defects when in use, firstly, the air pipe installed in the connector is not easy to detach, a large amount of time is wasted, the phase ratio is affected, secondly, the friction force of the connector is small, the connector is stably connected after being installed, and the fixing of the air pipe is troublesome.
Accordingly, a pneumatic connector is provided by those skilled in the art to solve the problems set forth in the background above.
Disclosure of Invention
In order to solve the technical problems, the utility model provides:
a pneumatic fitting, comprising: a screw-type butt joint barrel; the screw type butt joint barrel is in a screw thread shape; the screw butt joint cylinder is characterized in that an inclined surface rotating block is integrally fixed at one end of the screw butt joint cylinder, a pneumatic connecting ring is integrally and fixedly arranged at the other end of the inclined surface rotating block, and the side surface of the pneumatic connecting ring is in a chamfer angle shape.
Preferably: the inner wall of the pneumatic connecting ring is provided with a chamfer inner groove, and the inner side of the chamfer inner groove is clamped with a rubber ring.
Preferably: an elastic ring pad is arranged on one side of the rubber ring and is arranged on the inner side of the chamfer inner groove.
Preferably: the pneumatic connecting ring is externally provided with a stabilizing groove.
The utility model has the technical effects and advantages that:
according to the utility model, the rubber ring inside the pneumatic connecting ring is clamped inside the chamfer inner groove through the elastic ring pad, the rubber ring is stably clamped when the elastic ring pad is connected with the air pipe, and meanwhile, the sealing performance of air pipe connection is improved through the limit of the elastic ring pad; the outer wall of the joint tube drawing knob is provided with a groove, so that stainless steel scraps enter the groove during assembly, and the stability of the product is improved; the outer end of the joint tube drawing knob is provided with a chamfer, so that the service life is prolonged.
Drawings
FIG. 1 is a schematic structural view of a pneumatic fitting according to an embodiment of the present application;
FIG. 2 is a schematic view of a chamfer inner groove in a pneumatic fitting according to an embodiment of the present disclosure;
FIG. 3 is a schematic view of a rubber ring in a pneumatic connector according to an embodiment of the present disclosure;
FIG. 4 is a schematic view of an elastic ring pad in a pneumatic connector according to an embodiment of the present disclosure;
fig. 5 is a schematic view of the structure of a chamfer in a pneumatic joint according to an embodiment of the present application.
In the figure:
1. a screw-type butt joint barrel; 2. an inclined plane turning block; 3. a pneumatic connecting ring; 31. chamfering; 4. a stabilizing groove; 5. chamfering the inner groove; 6. a rubber ring; 7. an elastic ring pad.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 5, in this embodiment, there is provided a pneumatic connector, including: a screw-type butt joint barrel 1; the outside of the screw-type butt joint barrel 1 is in a screw thread shape; an inclined surface rotating block 2 is integrally fixed at one end of the spiral butt joint barrel 1, a pneumatic connecting ring 3 is integrally and fixedly arranged at the other end of the inclined surface rotating block 2, and the side surface of the pneumatic connecting ring 3 is in a chamfer angle 31 shape; the inner wall of the pneumatic connecting ring 3 is provided with a chamfer inner groove 5, and a rubber ring 6 is clamped and arranged on the inner side of the chamfer inner groove 5; an elastic ring pad 7 is arranged on one side of the rubber ring 6, and the elastic ring pad 7 is arranged on the inner side of the chamfer inner groove 5; the outside of the pneumatic connecting ring 3 is provided with a stabilizing groove 4;
the rubber ring 6 in the pneumatic connecting ring 3 is clamped in the chamfer inner groove 5 through the elastic ring pad 7, and is stably clamped when the elastic ring pad 7 is connected with the air pipe, and meanwhile, the sealing performance of air pipe connection is improved through the limit of the elastic ring pad 7 by the rubber ring 6;
the outer wall of the joint tube drawing knob 8 is provided with a groove, so that stainless steel scraps enter the groove during assembly, and the stability of the product is improved;
the outer end of the joint tube drawing knob 8 is provided with a chamfer angle, so that the service life is prolonged.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (4)
1. A pneumatic fitting, comprising:
a screw-type butt-joint barrel (1);
the outside of the screw type butt joint barrel (1) is in a screw thread shape;
one end of the screw type butt joint barrel (1) is integrally fixed with an inclined surface rotating block (2), the other end of the inclined surface rotating block (2) is integrally fixedly provided with a pneumatic joint ring (3), and the side surface of the pneumatic joint ring (3) is in a chamfer angle (31) shape.
2. The pneumatic connector according to claim 1, wherein the inner wall of the pneumatic connector ring (3) is provided with a chamfer inner groove (5), and a rubber ring (6) is clamped and arranged on the inner side of the chamfer inner groove (5).
3. A pneumatic connector according to claim 2, characterized in that an elastic ring pad (7) is arranged on one side of the rubber ring (6), and the elastic ring pad (7) is arranged on the inner side of the chamfer inner groove (5).
4. A pneumatic connector according to claim 1, characterized in that the pneumatic connector ring (3) is externally provided with stabilizing grooves (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321646451.3U CN220320546U (en) | 2023-06-27 | 2023-06-27 | Pneumatic connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321646451.3U CN220320546U (en) | 2023-06-27 | 2023-06-27 | Pneumatic connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220320546U true CN220320546U (en) | 2024-01-09 |
Family
ID=89424649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321646451.3U Active CN220320546U (en) | 2023-06-27 | 2023-06-27 | Pneumatic connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220320546U (en) |
-
2023
- 2023-06-27 CN CN202321646451.3U patent/CN220320546U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220320546U (en) | Pneumatic connector | |
| CN216242786U (en) | Corrosion-resistant petroleum pipeline joint | |
| CN212509970U (en) | Metal hose | |
| CN205298896U (en) | High pressure hydraulic system hard tube coupling assembling | |
| CN217519439U (en) | Adjustable hydraulic pipe joint | |
| CN110939806A (en) | Low-temperature-resistant rubber combined joint | |
| CN209385836U (en) | A kind of lined stainless steel machinery connection composite pipe | |
| CN218914039U (en) | Low-pressure fluid conveying pipe connecting piece | |
| CN201137771Y (en) | Flange pipe jointing device | |
| CN205578987U (en) | Formula fast -assembling pipe connector cut straightly | |
| CN216952125U (en) | Hard connecting pipeline between oiling machine and oiling island pipeline outlet | |
| CN214839025U (en) | Two-end thread adapter | |
| CN220792426U (en) | Water seepage prevention connecting pipe | |
| CN210890471U (en) | Detachable connecting pipe fitting | |
| CN215293988U (en) | Polyethylene composite pipe | |
| CN213064967U (en) | Pipeline connection structure with improved structure | |
| CN203404541U (en) | Squeezing type pipeline connecting sealing mechanism for cement septic tank | |
| CN219139902U (en) | Three-way valve convenient to install | |
| CN219796494U (en) | Universal hose adapter with stable butt joint | |
| CN216428443U (en) | Threaded mounting foot tube of faucet | |
| CN219282643U (en) | Nut and joint fast-assembling formula connection structure and have this connection structure's ball valve | |
| CN219954555U (en) | Hydraulic joint | |
| CN215488293U (en) | Marine hydraulic pressure pipe | |
| CN208967285U (en) | A kind of rotary joint | |
| CN214579456U (en) | Pipeline sealing structure suitable for less oil equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |