CN206429788U - Adjustable quick connector - Google Patents
Adjustable quick connector Download PDFInfo
- Publication number
- CN206429788U CN206429788U CN201621099944.XU CN201621099944U CN206429788U CN 206429788 U CN206429788 U CN 206429788U CN 201621099944 U CN201621099944 U CN 201621099944U CN 206429788 U CN206429788 U CN 206429788U
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- CN
- China
- Prior art keywords
- main body
- plug
- handwheel
- ring
- snap ring
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses adjustable quick connector, include snap ring, overcoat, spring, O-ring, plug, main body, joint, handwheel etc., plug is set in main body, upper end peripheral hardware overcoat, lower end peripheral hardware handwheel, main body upper end peripheral hardware snap ring, snap ring divides into steel ball and spring, the hole inwall of main body sets O-ring, snap ring is set in handwheel, joint is set on the right side of main body, the utility model is realized by the body of the plug with elastic impeller and tri-color tube and is tightly connected, sealed simultaneously by the O-ring on plug and main body, so that one end of plug is abutted against with Sealing shield ring, when tri-color tube is connected with liquid feeding equipment, so that tri-color tube is connected with system, liquid in tri-color tube, which enters, treats liquid feeding equipment；When tri-color tube and liquid feeding equipment are disengaged, plug needs to close, so that ensureing the refrigerant of tri-color tube internal residual will not leak；It is outer to put the snap ring of setting so that being relatively rotated between overcoat, plug, it is easy to tri-color tube with treating that liquid feeding equipment is attached.
Description
Technical field
The utility model is related to high pressure connection class technical field, more particularly to adjustable quick connector.
Background technology
Current adjustable quick connector is complicated, and each part is interfered in regulation, easily leakage, service life
It is short.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and the utility model provides one kind and can tuned up
Quick coupling, comprising snap ring, overcoat, spring, O-ring, plug, main body, joint, handwheel etc., sets outside plug, upper end peripheral hardware in main body
Set, lower end peripheral hardware handwheel, main body upper end peripheral hardware snap ring, snap ring divides into steel ball and spring, and the hole inwall of main body sets O-ring, handwheel
Inside set and joint is set on the right side of snap ring one, main body, the utility model is realized by the body of the plug with elastic impeller and tri-color tube
It is tightly connected, while being sealed by the O-ring on plug and main body so that one end of plug is abutted against with Sealing shield ring, when three
When colour tube is connected with liquid feeding equipment, so that tri-color tube is connected with system, the liquid in tri-color tube, which enters, treats liquid feeding equipment；
When tri-color tube and liquid feeding equipment are disengaged, plug needs to close, so that ensureing the refrigerant of tri-color tube internal residual will not leak；
It is outer to put the snap ring of setting so that being relatively rotated between overcoat, plug, it is easy to tri-color tube with treating that liquid feeding equipment is attached.
To reach above-mentioned purpose, the technical solution of the utility model is：Adjustable quick connector, includes snap ring, overcoat 2, bullet
Set in spring, steel ball, O-ring one, plug, main body, O-ring two, plain cushion, joint, snap ring, handwheel, the main body outside plug, upper end
If overcoat, lower end peripheral hardware handwheel, main body upper end peripheral hardware snap ring, the snap ring divides into steel ball, and the steel ball lower end sets some springs,
The hole inwall of main body sets O-ring one, and the lower end of O-ring one, which is set, sets snap ring, the right side of main body in some O-rings two, the handwheel
Side sets joint, and the connection end of the joint and main body sets plain cushion.
Further set, card device in the snap ring, handwheel and main body composition, the main body passes through screw thread phase with handwheel
Even, there is snap ring inside handwheel, it is ensured that main body is non-dismountable with handwheel.
Further set, the plug is connected with handwheel uses notch, can guarantee that plug and handwheel activity freely again
It can guarantee that plug is tightly connected with handwheel and main body.
Further set, the plug is directly sealed with main body by O-ring two, without other cumbersome sealing structures.
Further set, the other end of the main body away from joint is fixedly connected with inlet, feeding device and the master
Body phase is connected.
The beneficial effects of the utility model are：The utility model is real by the body of the plug with elastic impeller and tri-color tube
Now it is tightly connected, while being sealed by plug with the O-ring two in main body so that one end of plug is abutted against with O-ring two, when
When tri-color tube is connected with liquid feeding equipment, so that tri-color tube is connected with system, the liquid in tri-color tube, which enters, treats that liquid feeding is set
It is standby；When tri-color tube and liquid feeding equipment are disengaged, plug needs to close, so that ensureing the refrigerant of tri-color tube internal residual will not let out
Leakage；It is outer to put the snap ring of setting so that being relatively rotated between overcoat, plug, it is easy to tri-color tube with treating that liquid feeding equipment is attached.
Brief description of the drawings
Fig. 1 is schematic diagram of the present utility model；
Fig. 2 is the schematic diagram that the utility model closes normality；
Fig. 3 is the schematic diagram that the utility model opens normality.
In figure：Snap ring 1, overcoat 2, spring 3, steel ball 4, O-ring 1, plug 6, main body 7, O-ring 28, plain cushion 9, joint
10th, snap ring 11, handwheel 12.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
As shown in FIG. 1 to 3, adjustable quick connector, includes snap ring 1, overcoat 2, spring 3, steel ball 4, O-ring 1, core
Plug 6, upper end peripheral hardware overcoat are set in rod 6, main body 7, O-ring 28, plain cushion 9, joint 10, snap ring 11, handwheel 12, the main body 7
2, lower end peripheral hardware handwheel 12, the upper end peripheral hardware snap ring 1 of main body 7, the snap ring 1 divides into steel ball 4, and the lower end of steel ball 4 sets some bullets
Spring 3, the hole inwall of main body 7 sets O-ring 1, and the lower end of O-ring 1 sets in some O-rings 28, the handwheel 12 and sets snap ring
11, the right side of main body 7 sets joint 10, and the connection end of the joint 10 and main body 7 sets plain cushion 9, and the utility model passes through band elasticity
The body of the plug 6 of impeller and tri-color tube, which is realized, to be tightly connected, while being sealed by the O-ring 28 on plug 6 and main body, makes
The one end for obtaining plug 6 is abutted against with O-ring 28, when tri-color tube is connected with liquid feeding equipment, so that tri-color tube and system phase
Liquid in connection, tri-color tube, which enters, treats liquid feeding equipment；When tri-color tube and liquid feeding equipment are disengaged, plug 6 needs to close, so that
Ensureing the refrigerant of tri-color tube internal residual will not leak；It is outer to put the snap ring 1 of setting so that relative between overcoat 2, plug 6 turn
It is dynamic, it is easy to tri-color tube with treating that liquid feeding equipment is attached.
The snap ring 1, handwheel 12 and main body 7 constitute interior card device, and the main body 7 is connected with handwheel 12 by screw thread, hand
There is snap ring 11 inside wheel 12, it is ensured that main body 7 and handwheel 12 are non-dismountable, substantially reduce fault rate.
The plug 6 is connected with handwheel 12 uses notch, can guarantee that plug 6 can guarantee that again freely with the activity of handwheel 12
Plug 6 is tightly connected with handwheel 12 and main body 7, is easy to easy to adjust.
The plug 6 is directly sealed with main body 7 by O-ring 28, without other cumbersome sealing structures, beneficial to leakage event
Barrier rate is low, and service life is long.
The other end of the main body 7 away from joint 10 is fixedly connected with inlet, and feeding device is connected with the main body 7
It is logical.
General principle of the present utility model and principal character, and advantage of the present utility model has been shown and described above.
The technical staff of the industry is also aware that the utility model is not limited by above-mentioned case study on implementation, above-mentioned case study on implementation and specification
Described in simply illustrate principle of the present utility model, do not depart from the utility model design category under the premise of, the utility model
Various changes and modifications are also had, these changes and improvements are both fallen within the range of claimed the utility model.This practicality is new
Scope is claimed by appended claims and its equivalent thereof in type.
Claims (5)
1. adjustable quick connector, it is characterised in that：Comprising snap ring (1), overcoat (2), spring (3), steel ball (4), O-ring one (5),
Set in plug (6), main body (7), O-ring two (8), plain cushion (9), joint (10), snap ring (11), handwheel (12), the main body (7)
Under plug (6), upper end peripheral hardware overcoat (2), lower end peripheral hardware handwheel (12), main body (7) upper end peripheral hardware snap ring (1), the snap ring (1)
If steel ball (4), steel ball (4) lower end sets some springs (3), and the hole inwall of main body (7) sets O-ring one (5), the O-ring
One (5) lower end sets to set in some O-rings two (8), the handwheel (12) sets joint (10), institute on the right side of snap ring (11), main body (7)
State joint (10) and the connection end of main body (7) sets plain cushion (9).
2. adjustable quick connector as claimed in claim 1, it is characterised in that：The snap ring (1), handwheel (12) and main body (7) group
Into interior card device, the main body (7) is connected with handwheel (12) by screw thread, has snap ring (11) inside handwheel (12), it is ensured that main body
(7) it is non-dismountable with handwheel (12).
3. adjustable quick connector as claimed in claim 1, it is characterised in that：The plug (6) is connected with handwheel (12) using card
Slot structure, can guarantee that plug (6) can guarantee that plug (6) and handwheel (12) and main body (7) tightly again freely with handwheel (12) activity
It is connected.
4. adjustable quick connector as claimed in claim 1, it is characterised in that：The plug (6) is with main body (7) directly by O-shaped
Two (8) sealing is enclosed, without other cumbersome sealing structures.
5. adjustable quick connector as claimed in claim 1, it is characterised in that：The other end of the main body 7 away from joint 10 is fixed
Inlet is connected with, feeding device is connected with the main body 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621099944.XU CN206429788U (en) | 2016-09-30 | 2016-09-30 | Adjustable quick connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621099944.XU CN206429788U (en) | 2016-09-30 | 2016-09-30 | Adjustable quick connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206429788U true CN206429788U (en) | 2017-08-22 |
Family
ID=59589089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621099944.XU Active CN206429788U (en) | 2016-09-30 | 2016-09-30 | Adjustable quick connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206429788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944996A (en) * | 2017-12-21 | 2019-06-28 | 中航光电科技股份有限公司 | Fluid connector fluidly connects device assembly |
-
2016
- 2016-09-30 CN CN201621099944.XU patent/CN206429788U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944996A (en) * | 2017-12-21 | 2019-06-28 | 中航光电科技股份有限公司 | Fluid connector fluidly connects device assembly |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |