CN203036148U - Quick plug connector used for all kinds of pipe fittings or pipeline systems - Google Patents
Quick plug connector used for all kinds of pipe fittings or pipeline systems Download PDFInfo
- Publication number
- CN203036148U CN203036148U CN 201220712749 CN201220712749U CN203036148U CN 203036148 U CN203036148 U CN 203036148U CN 201220712749 CN201220712749 CN 201220712749 CN 201220712749 U CN201220712749 U CN 201220712749U CN 203036148 U CN203036148 U CN 203036148U
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- pipe
- snap ring
- plug connector
- ring
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- Expired - Fee Related
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a quick plug connector used for all kinds of pipe fittings or pipeline systems, and discloses a quick plug connector used for all kinds of pipe fittings or pipeline systems or high-pressure pulverization systems. The quick plug connector used for all kinds of the pipe fittings or the pipeline systems comprises a quick plug connector body (1), a telescopic spring (3), an elastic clamp ring (4) with elasticity and a fixing sleeve (5), a protruding ring (13) is arranged inside the connector body (1), a clamp ring step (43) is arranged on the elastic clamp ring (4), the telescopic ring (3) is sleeved on the external portion of the connector body (1), a fixing sleeve (5) is sleeved on the external portion of the telescopic spring (3), a first step (51) and a second step (52) are arranged on the fixing sleeve (5), the first step (51) is matched with the telescopic spring (3), and the second step (52) is matched with the clamp ring step (43). The second step is used for fixing the elastic clamp ring, and the telescopic spring is connected between a connecting end and the fixing sleeve and is clamped through the first step and borrows force perfectly to enable the elastic clamp ring to contract to generate better fixing performance.
Description
Technical field
The utility model relates to a kind of quick inserting joint, relates in particular to various quick inserting joints for pipe fitting, pipe-line system or high-pressure atomization system.
Background technique
The joint of existing pipe-line system or high-pressure atomization system is to adopt FERRULETYPE to connect, working principle is that pipe is inserted in the cutting ferrule, utilize cutting ferrule nut check, the conflict cutting ferrule, cut pipe and effectively sealed this cutting ferrule joint, installation inconvenience, and use is that nut screws the cutting ferrule front end outside and the applying of the fittings body conical surface, the inner edge pipe of nipping forms effectively sealing, when installing in pipe-line system, nut screws dynamics and is difficult to grasp, thereby cause nut to burst apart, and it is not enough to screw dynamics, pipe is leaked come off with pipe, and change trouble, cost height when changing.
Summary of the invention
The utility model is at deficiency of the prior art, provide a kind of install simple fast, save the space, fixed performance is good and the quick inserting joint for various pipe fitting or pipe-line system of beautiful shape.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals.
The quick inserting joint that is used for various pipe fitting or pipe-line system, comprise adapter body, coil tension spring, snap ring, fixed cover, the inwall of adapter body inwardly is provided with protruding circle, one end of snap ring is stuck in the protruding circle, the other end of snap ring is provided with the snap ring step, the adapter body outer wall is with coil tension spring and fixed cover, and fixed cover is enclosed within the coil tension spring outside.Adapter body is connected with the pipe of various pipe fitting or pipe-line system.
As preferably, fixed cover is provided with first step and second step, and first step and coil tension spring cooperate, and second step and snap ring step cooperate.
As preferably, be provided with draw-in groove in the adapter body, be provided with seal washer in the draw-in groove.
As preferably, seal washer is provided with 2.
As preferably, snap ring comprises elastic ring and the collar, and elastic ring is provided with groove, and an end of elastic ring is connected with the collar, and the other end of elastic ring is provided with the elasticity flange.
According to the technical solution of the utility model, fixed cover is provided with two steps, the connecting end place by fixed cover by a snap ring and coil tension spring perfect adaptation and produce active force, the fixed cover second step is used for fixedly snap ring, coil tension spring blocks and the perfect power of borrowing by first step between connecting end and fixed cover, and the snap ring contracting is opened.Combination between combination between the fixed cover at connecting end place, snap ring and the spring three and the adapter body produces better fixed performance.
Description of drawings
Fig. 1: the schematic representation that the utility model is connected with pipe.
Fig. 2: structure broken away view of the present utility model.
Fig. 3: the structural representation of snap ring.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Be used for the quick inserting joint of various pipe fitting or pipe-line system, comprise adapter body 1, seal washer 2, coil tension spring 3, snap ring 4, fixed cover 5, draw-in groove 12 and protruding circle 13.
Described seal washer 2 is o type circle, is located in the draw-in groove 12.
Described snap ring 4 comprises elastic ring 41 and the collar 42, and elastic ring 41 is provided with 4-10 groove 411, and the one end is connected on the collar 42, and the other end is provided with elasticity flange 412, and described pipe 6 is installed in the snap ring 4.The collar 42 is located at adapter body 1 outside, and elastic ring 41 is located at adapter body 1 inside, and a plurality of grooves 411 are arranged so that elastic ring 41 can shrink and expand, and the elasticity flange 412 of elastic ring 41 is located in the protruding circle 13.The collar 42 is provided with snap ring step 43.
Fixed cover 5 two ends are provided with opening, and an end entangles adapter body 1, and the other end is provided with first step 51 and second step 52, and first step 51 and coil tension spring 3 cooperate, and second step 52 is used for fixedly snap ring 4.
After adapter body 1 and pipe 6 installations, described adapter body 1 inside is provided with seal washer 2 and snap ring 4 successively, the two with pipe 6 fixing seals in adapter body 1; The outside is provided with coil tension spring 3 and fixed cover 5.
The above is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (5)
1. the quick inserting joint that is used for various pipe fitting or pipe-line system, comprise adapter body (1), coil tension spring (3), snap ring (4), fixed cover (5), it is characterized in that: the inwall of adapter body (1) inwardly is provided with protruding circle (13), one end of snap ring (4) is stuck in the protruding circle (13), the other end of snap ring (4) is provided with snap ring step (43), adapter body (1) outer wall is with coil tension spring (3) and fixed cover (5), and fixed cover (5) is enclosed within coil tension spring (3) outside.
2. the quick inserting joint for various pipe fitting or pipe-line system according to claim 1, it is characterized in that: fixed cover (5) is provided with first step (51) and second step (52), first step (51) and coil tension spring (3) cooperate, and second step (52) and snap ring step (43) cooperate.
3. the quick inserting joint for various pipe fitting or pipe-line system according to claim 1 is characterized in that: be provided with draw-in groove (12) in the adapter body (1), be provided with seal washer (2) in the draw-in groove (12).
4. the quick inserting joint for various pipe fitting or pipe-line system according to claim 3, it is characterized in that: seal washer (2) is provided with two.
5. the quick inserting joint for various pipe fitting or pipe-line system according to claim 1, it is characterized in that: snap ring (4) comprises elastic ring (41) and the collar (42), elastic ring (41) is provided with groove (411), one end of elastic ring (41) is connected with the collar (42), and the other end of elastic ring (41) is provided with elasticity flange (412).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712749 CN203036148U (en) | 2012-12-20 | 2012-12-20 | Quick plug connector used for all kinds of pipe fittings or pipeline systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220712749 CN203036148U (en) | 2012-12-20 | 2012-12-20 | Quick plug connector used for all kinds of pipe fittings or pipeline systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203036148U true CN203036148U (en) | 2013-07-03 |
Family
ID=48688277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220712749 Expired - Fee Related CN203036148U (en) | 2012-12-20 | 2012-12-20 | Quick plug connector used for all kinds of pipe fittings or pipeline systems |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203036148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023217306A3 (en) * | 2022-05-11 | 2024-01-04 | 常州市凯迪电器股份有限公司 | Brake mechanism, and lifting column using brake mechanism |
-
2012
- 2012-12-20 CN CN 201220712749 patent/CN203036148U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023217306A3 (en) * | 2022-05-11 | 2024-01-04 | 常州市凯迪电器股份有限公司 | Brake mechanism, and lifting column using brake mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |