CN205781598U - A kind of joint for pipe of quick dismounting easy to connect - Google Patents
A kind of joint for pipe of quick dismounting easy to connect Download PDFInfo
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- CN205781598U CN205781598U CN201620457097.3U CN201620457097U CN205781598U CN 205781598 U CN205781598 U CN 205781598U CN 201620457097 U CN201620457097 U CN 201620457097U CN 205781598 U CN205781598 U CN 205781598U
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- jump ring
- pipe
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- groove
- draw
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Abstract
This utility model relates to pipe and connects equipment technical field, particularly relates to the joint for pipe of a kind of quick dismounting easy to connect.Solve O when tradition pipe connects and be susceptible to the problem that qualitative change impact seals, straight tube including two open ends, the two ends of straight tube are the most from inside to outside sequentially provided with the first draw-in groove, the first boss and the second draw-in groove, it is provided with O in first draw-in groove, on first step, card has jump ring, being provided with lid in second draw-in groove, described lid includes inner core and opening jump ring, is cased with the opening jump ring being stuck on the second draw-in groove in the middle part of inner core.This utility model cost is substantially reduced, and leakproof is good.
Description
Technical field
This utility model relates to pipe and connects equipment technical field, particularly relates to the pipe of a kind of quick dismounting easy to connect
Joint.
Background technology
Product in the market is owing to cannot capture injection mo(u)lding problem, therefore pipe connects when, needs one
Head, by after tube to tubesheet, is put into O and is processed other end, owing in mould, temperature is high so that matter occurs under O high temperature
Become, have a strong impact on sealing effectiveness, thus affect two pipes and directly connect.
Summary of the invention
This utility model is susceptible to, in order to solve O when tradition pipe connects, the problem that qualitative change impact seals, it is provided that
A kind of joint for pipe of quick dismounting easy to connect.
For solving above-mentioned technical problem, the present invention takes techniques below scheme: the pipe of a kind of quick dismounting easy to connect
Joint, including the straight tube of two open ends, the two ends of straight tube are the most from inside to outside sequentially provided with the first draw-in groove, the first boss and second
Draw-in groove, is provided with O in the first draw-in groove, on first step, card has jump ring, is provided with lid in the second draw-in groove, and described lid includes
Inner core and opening jump ring, be cased with the opening jump ring being stuck on the second draw-in groove in the middle part of inner core.
O is built-in, and O is provided with corresponding draw-in groove, can effectively prevent not being put into the factors such as position due to O and cause pipe
Son inserts and meets place soon by O compressive strain, more some in operation, O puts into joint, in installation process due to
Carelessness, O flower falls to the ground and does not also know, directly results in and does not puts O and pipe leakage.
Described straight tube, inner core and opening jump ring are nylon or polyformaldehyde.
The described upper and lower both sides of opening jump ring are provided with the step that may be stuck on straight tube inwall, and opening jump ring is provided with longitudinal direction
The opening of fracture.
The external diameter that described opening jump ring is topped bar is more than or equal to straight spout diameter and less than straight tube external diameter.
Inner core is positioned at one end of opening jump ring and is provided with a circle convex hole, and the external diameter of described convex hole is more than or equal to straight tube
Internal diameter, convex hole is stuck in inside opening jump ring.Convex hole is the effect of release straight tube, and convex hole can allow hands have bigger work
Firmly pushing away inward, the active force of such hands is applied to convex hole, and convex hole is located on inner core, and inner core pressure jump ring, jump ring struts, and moulds
Material pipe just can be pulled out.
Opening jump ring is fracture design, and convex hole external diameter is more than or equal to straight spout diameter, and opening jump ring is due to breaking part
Reason, post-rift opening jump ring external diameter is slightly less than straight spout diameter, and therefore opening jump ring can snap in lid card by straight tube mouth
In groove, after putting into lid draw-in groove, owing to opening jump ring ruptures, plastics itself have elasticity, can strut a part outward, therefore cover
Body can be stable be stuck in draw-in groove.
Described jump ring includes that annulus, annulus inner ring are provided with a circle latch, and described latch forms the internal diameter of internal ring and is less than
The external diameter of pipe to be connected.
The material of described jump ring is rustless steel.Rustless steel jump ring is placed on the first boss of correspondence, and rustless steel jump ring can
Rotating, need or the demand of use owing to installing, pipe needs after inserting joint to adjust, and the rustless steel jump ring of present invention design is can
Activities Design, after pipe is plugged, can rotate freely so that installs and uses convenient.
Described inner core inner ring is provided with the cap of the annular that can move along inner core inner ring, and the internal diameter of cap is more than or equal to be connected
The external diameter of pipe.Product can be facilitated directly to dismantle, and cap pushes inward, and vinyl cover withstands stainless steel clamp so that stainless steel clamp is past
Both sides are opened, and unclamp pipe, make pipe to take out.
Described straight tube inner ring is provided with circle second boss.Pipe inserts straight tube and can be blocked to middle part, it is possible to
Play certain leakproof effect.
Compared with prior art, this utility model connects weight compared with copper pipe and significantly alleviates, and cost is substantially reduced.
Leakproof is good, due to currently used based on nylon, early stage through exposing to the weather, rainwater so that toughness of products is big
Big raising, after tested, in terms of sealing property, can bear hydraulic pressure more preferable than copper products.
And assemble simple, injection mo(u)lding, save significant portion artificial cost, be greatly improved the product rate of output.
Product quality is more stable.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is clip spring structure schematic diagram.
Fig. 3 is opening jump ring top view.
Fig. 4 is opening jump ring front view.
1-inner core in figure, 2-opening jump ring, 3-jump ring, 4-O type circle, 5-straight tube, 6-the second boss, 2-1-step, 2-2-
Opening, 3-1-annulus, 3-2-latch.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing
And specific embodiment is described in detail.
Embodiment 1:
As it is shown in figure 1, include the straight tube 5 of two open ends, the two ends of straight tube 5 are the most from inside to outside sequentially provided with the first card
Groove, the first boss and the second draw-in groove, be provided with O 4 in the first draw-in groove, on first step, card has jump ring 3, is provided with in the second draw-in groove
Lid, described lid includes inner core 1 and opening jump ring 2, is cased with the opening jump ring 2 being stuck on the second draw-in groove in the middle part of inner core 1.
Described straight tube 5, inner core 1 and opening jump ring 2 are nylon or polyformaldehyde.
As shown in Figure 3,4, the described upper and lower both sides of opening jump ring 2 are provided with the step 2-1 that may be stuck on straight tube inwall, open
Mouth jump ring 2 is provided with the opening 2-2 of longitudinal fracture.
The external diameter of the described step 2-1 on opening jump ring 2 is more than or equal to straight spout diameter and less than straight tube external diameter.Permissible
Restriction opening jump ring 2, in the second draw-in groove, otherwise can cause opening jump ring 2 to tamper, especially plastic water pipe moves when, and opening
Cause leaking as long as metropolis is crossed at jump ring 2 angle of inclination.
Inner core 1 is positioned at one end of opening jump ring 2 and is provided with a circle convex hole, and the external diameter of described convex hole is more than or equal to straight
The internal diameter of pipe, convex hole is stuck in inside opening jump ring.
As in figure 2 it is shown, described jump ring 3 includes that annulus 3-1, annulus inner ring are provided with a circle latch 3-2, described latch 3-
2 internal diameter external diameters less than pipe to be connected forming internal ring.
The material of described jump ring 3 is rustless steel.
Described straight tube 5 inner ring is provided with circle second boss 6.
O is built-in, and O is provided with corresponding draw-in groove, can effectively prevent not being put into the factors such as position due to O and cause pipe
Son inserts and meets place soon by O compressive strain, more some in operation, O puts into joint, in installation process due to
Carelessness, O flower falls to the ground and does not also know, directly results in and does not puts O and pipe leakage.
Opening jump ring is fracture design, and convex hole external diameter is more than or equal to straight spout diameter, and opening jump ring is due to breaking part
Reason, post-rift opening jump ring external diameter is slightly less than straight spout diameter, and therefore opening jump ring can snap in lid card by straight tube mouth
In groove, after putting into lid draw-in groove, owing to opening jump ring ruptures, plastics itself have elasticity, can strut a part outward, therefore cover
Body can be stable be stuck in draw-in groove.
Rustless steel jump ring is placed on the step of correspondence, and rustless steel jump ring is rotatable, needs or the demand of use owing to installing, pipe
Son needs after inserting joint to adjust, and the rustless steel jump ring of this utility model design is movable design, after pipe is plugged, and can be certainly
By rotating so that install and use convenient.
The internal diameter of rustless steel jump ring is less than tube outer diameter, and pipe inserts straight tube, and each latch of rustless steel jump ring bites pipe
Outside so that in normal state, if pipe is outward, the most each latch blocks outside pipe rustless steel jump ring so that pipe
De-not going out is blocked by the tooth of rustless steel jump ring.In straight tube: opening jump ring internal diameter is close to tube outer diameter (combining closely), in straight tube
Between section internal diameter close to tube outer diameter (combining closely), then add O seal, triple-leakproof.
Embodiment 2:
As it is shown in figure 1, include the straight tube 5 of two open ends, the two ends of straight tube 5 are the most from inside to outside sequentially provided with the first card
Groove, the first boss and the second draw-in groove, be provided with O 4 in the first draw-in groove, on first step, card has jump ring 3, is provided with in the second draw-in groove
Lid, described lid includes inner core 1 and opening jump ring 2, is cased with the opening jump ring 2 being stuck on the second draw-in groove in the middle part of inner core 1.
Described straight tube 5, inner core 1 and opening jump ring 2 are nylon or polyformaldehyde.
As shown in Figure 3,4, the described upper and lower both sides of opening jump ring 2 are provided with the step 2-1 that may be stuck on straight tube inwall, open
Mouth jump ring 2 is provided with the opening 2-2 of longitudinal fracture.
The external diameter of the described step 2-1 on opening jump ring 2 is more than or equal to straight spout diameter and less than straight tube external diameter.Permissible
Restriction opening jump ring 2, in the second draw-in groove, otherwise can cause opening jump ring 2 to tamper, especially plastic water pipe moves when, and opening
Cause leaking as long as metropolis is crossed at jump ring 2 angle of inclination.
Inner core 1 is positioned at one end of opening jump ring 2 and is provided with a circle convex hole, and the external diameter of described convex hole is more than or equal to straight
The internal diameter of pipe, convex hole is stuck in inside opening jump ring.
As in figure 2 it is shown, described jump ring 3 includes that annulus 3-1, annulus inner ring are provided with a circle latch 3-2, described latch 3-
2 internal diameter external diameters less than pipe to be connected forming internal ring.
The material of described jump ring 3 is rustless steel.
Described inner core 1 inner ring is provided with the cap of the annular that can move along inner core inner ring, and the internal diameter of cap is more than or equal to the company for the treatment of
The external diameter joined two pipes together.Cap can facilitate product directly to dismantle, and cap pushes inward, and vinyl cover withstands stainless steel clamp so that rustless steel
Folder is opened toward both sides, unclamps pipe, makes pipe to take out.
Described straight tube 5 inner ring is provided with circle second boss 6.
O is built-in, and O is provided with corresponding draw-in groove, can effectively prevent not being put into the factors such as position due to O and cause pipe
Son inserts and meets place soon by O compressive strain, more some in operation, O puts into joint, in installation process due to
Carelessness, O flower falls to the ground and does not also know, directly results in and does not puts O and pipe leakage.
In example 2, carrying the product of cap, direct hands pushes away inward just can realize dismounting, the most very convenient.Implementing
In example 1, the product without cap then needs other small tool to dismantle, and principle is the same, and such purpose is to prevent from pipe from connecing to connect
After, due to child at ordinary times or other people are during pipeline uses, directly dismantle or damage pipe of playing connects.
The above is preferred implementation of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of without departing from principle described in the utility model, it is also possible to make some improvements and modifications, these improve
Also protection domain of the present utility model is should be regarded as with retouching.
Claims (9)
1. the joint for pipe of a quick dismounting easy to connect, it is characterised in that: include the straight tube (5) of two open ends, straight tube (5)
Two ends be the most from inside to outside sequentially provided with the first draw-in groove, the first boss and the second draw-in groove, be provided with O (4) in the first draw-in groove,
On first step, card has jump ring (3), is provided with lid in the second draw-in groove, and described lid includes inner core (1) and opening jump ring (2),
Inner core (1) middle part is cased with the opening jump ring (2) being stuck on the second draw-in groove.
The joint for pipe of quick dismounting easy to connect the most according to claim 1, it is characterised in that: described straight tube (5),
Inner core (1) and opening jump ring (2) are nylon or polyformaldehyde.
The joint for pipe of quick dismounting easy to connect the most according to claim 1 and 2, it is characterised in that: described opening
Jump ring (2) upper and lower both sides are provided with the step (2-1) that may be stuck on straight tube inwall, and opening jump ring (2) is provided with opening of longitudinal fracture
Mouth (2-2).
The joint for pipe of quick dismounting easy to connect the most according to claim 3, it is characterised in that: described opening jump ring
(2) external diameter of (2-1) is topped bar more than or equal to straight spout diameter and less than straight tube external diameter.
The joint for pipe of quick dismounting easy to connect the most according to claim 4, it is characterised in that: inner core (1) is positioned at out
One end in mouth jump ring (2) is provided with a circle convex hole, and the external diameter of described convex hole is more than or equal to the internal diameter of straight tube, convex hole card
Inside opening jump ring.
The joint for pipe of quick dismounting easy to connect the most according to claim 5, it is characterised in that: described jump ring (3)
Including annulus (3-1), annulus inner ring is provided with a circle latch (3-2), and described latch (3-2) forms the internal diameter of internal ring less than the company for the treatment of
The external diameter joined two pipes together.
The joint for pipe of quick dismounting easy to connect the most according to claim 6, it is characterised in that: described jump ring (3)
Material be rustless steel.
The joint for pipe of quick dismounting easy to connect the most according to claim 7, it is characterised in that: described inner core (1)
Inner ring is provided with the cap of the annular that can move along inner core inner ring, and the internal diameter of cap is more than or equal to the external diameter of pipe to be connected.
The joint for pipe of quick dismounting easy to connect the most according to claim 8, it is characterised in that: described straight tube (5)
Inner ring is provided with a circle the second boss (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620457097.3U CN205781598U (en) | 2016-05-18 | 2016-05-18 | A kind of joint for pipe of quick dismounting easy to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620457097.3U CN205781598U (en) | 2016-05-18 | 2016-05-18 | A kind of joint for pipe of quick dismounting easy to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205781598U true CN205781598U (en) | 2016-12-07 |
Family
ID=58119580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620457097.3U Active CN205781598U (en) | 2016-05-18 | 2016-05-18 | A kind of joint for pipe of quick dismounting easy to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205781598U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782615A (en) * | 2016-05-18 | 2016-07-20 | 玉环县鑫宝达金属制品有限公司 | Fast-to-connect and convenient-to-dismount pipe joint and manufacturing process thereof |
| CN114636031A (en) * | 2022-04-07 | 2022-06-17 | 余姚市企飞特气动元件有限公司 | Novel air pipe joint |
-
2016
- 2016-05-18 CN CN201620457097.3U patent/CN205781598U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782615A (en) * | 2016-05-18 | 2016-07-20 | 玉环县鑫宝达金属制品有限公司 | Fast-to-connect and convenient-to-dismount pipe joint and manufacturing process thereof |
| CN114636031A (en) * | 2022-04-07 | 2022-06-17 | 余姚市企飞特气动元件有限公司 | Novel air pipe joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317609 Wai Zhang village, Longxi Town, Yuhuan City, Taizhou, Zhejiang Patentee after: Yuhuan Xinbao Da metal products Co., Ltd. Address before: 317609 Zhejiang province Taizhou Yuhuan County City Dragon Village township outside Zhang Village Patentee before: YUHUAN COUNTY XIN BAO METAL PRODUCTS CO., LTD. |