CN215215161U - Quick-insertion pipe joint - Google Patents
Quick-insertion pipe joint Download PDFInfo
- Publication number
- CN215215161U CN215215161U CN202120968319.9U CN202120968319U CN215215161U CN 215215161 U CN215215161 U CN 215215161U CN 202120968319 U CN202120968319 U CN 202120968319U CN 215215161 U CN215215161 U CN 215215161U
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- Prior art keywords
- ring
- positioning
- quick
- pipe joint
- sealing element
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Abstract
The utility model discloses a quick-inserting pipe joint, which comprises a body, a sealing element, a positioning seat and a gear ring; the sealing element, the positioning seat, the gear ring and the top ring are axially connected into a whole at one time through the clamping connection and the axial positioning. The utility model provides a pair of quick inserting pipe joint makes the location connection of holding ring and body more convenient, more high-efficient, the cost is lower, and the quality is better, is particularly suitable for sealing fluid.
Description
Technical Field
The present invention relates to a quick service coupling, and more particularly to a quick service coupling for sealing fluids.
Background
In the prior art, as shown in fig. 2, the positioning connection of the positioning ring 2 and the body 1 depends on the shrinkage and extrusion deformation of the left end port of the body, so that the positioning of the sealing element 6, the positioning seat 5, the gear ring 4 and the positioning ring 2 is realized, and firstly, lathe-type rotating equipment is required for spinning, so that the cost is high and the efficiency is low; secondly, due to insufficient spinning or excessive spinning, most parts cannot be located at the corresponding positions, and the product quality is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a quick inserting pipe joint makes the location connection of holding ring and body more convenient, more high-efficient, the cost is lower, and the quality is better.
The technical scheme of the utility model is that the quick inserting pipe joint comprises a body, a sealing element, a positioning seat and a gear ring; the sealing element, the positioning seat, the gear ring and the top ring are axially connected into a whole at one time through the clamping connection and the axial positioning.
The utility model provides a pair of quick inserting pipe joint makes the location connection of holding ring and body more convenient, more high-efficient, the cost is lower, and the quality is better, is particularly suitable for sealing fluid.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the prior art.
Fig. 3 is a schematic view of the retaining ring.
Fig. 4 is a schematic structural view of the body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the scope protected by the present invention.
As shown in fig. 1, the present embodiment provides a quick-insertion pipe joint, which has a top ring 3 and a positioning ring 2 of coaxial design, and a convex ring 8 is provided on the outer portion of the positioning ring 2, as shown in fig. 3; the body 1 is provided with a groove 9 adapted to the collar 8, as shown in fig. 4.
The positioning ring 2 is inserted into the body 1 and clamped with the groove 9 in the body 1 through the external convex ring 8 of the positioning ring, and the sealing element 6, the positioning seat 5, the gear ring 4 and the top ring 3 are axially connected into a whole at one time through the clamping connection and the axial positioning.
Body 1 has two steps: a first step 10 and a second step 11, wherein the annular sealing element 6 is fixed between the second step 11 of the body 1 and the positioning seat 5.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention.
Claims (1)
1. A quick-insertion pipe joint comprises a body (1), a sealing element (6), a positioning seat (5) and a gear ring (4); the sealing device is characterized by further comprising a top ring (3) and a positioning ring (2) which are coaxially designed, wherein a convex ring (8) is arranged outside the positioning ring (2), a groove (9) matched with the convex ring (8) is formed in the body (1), the positioning ring (2) is inserted into the body (1) and clamped with the groove (9) in the body (1) through the convex ring (8) outside the positioning ring, and the sealing element (6), the positioning seat (5), the gear ring (4) and the top ring (3) are axially connected into a whole at one time; wherein the annular sealing element (6) is fixed between the second step (11) of the body (1) and the positioning seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120968319.9U CN215215161U (en) | 2021-05-08 | 2021-05-08 | Quick-insertion pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120968319.9U CN215215161U (en) | 2021-05-08 | 2021-05-08 | Quick-insertion pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215215161U true CN215215161U (en) | 2021-12-17 |
Family
ID=79448621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120968319.9U Active CN215215161U (en) | 2021-05-08 | 2021-05-08 | Quick-insertion pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215215161U (en) |
-
2021
- 2021-05-08 CN CN202120968319.9U patent/CN215215161U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |