CN103807543A - Flexible connection device for waterway - Google Patents
Flexible connection device for waterway Download PDFInfo
- Publication number
- CN103807543A CN103807543A CN201210450118.5A CN201210450118A CN103807543A CN 103807543 A CN103807543 A CN 103807543A CN 201210450118 A CN201210450118 A CN 201210450118A CN 103807543 A CN103807543 A CN 103807543A
- Authority
- CN
- China
- Prior art keywords
- socket
- plug
- valve body
- sealing
- ring
- 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.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/28—Couplings of the quick-acting type with fluid cut-off means
- F16L37/30—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings
- F16L37/32—Couplings of the quick-acting type with fluid cut-off means with fluid cut-off means in each of two pipe-end fittings at least one of two lift valves being opened automatically when the coupling is applied
Abstract
The invention discloses a flexible connection device for a waterway. The flexible connection device consists of a plug and a socket, wherein the plug specifically comprises a plug valve body, an insert ring, a plug reset spring and a plug seal ring; the socket specifically comprises a socket valve body, a socket ring, a socket reset spring, a socket seal ring and a sealing piece; when the plug and the socket are in a separation state, under the elasticity action of the respective reset springs, the plug seal ring props against the abutting surface of the insert ring, and the socket seal ring props against a propping surface at the lower end of the sealing piece; when the plug and the socket are abutted, the respective reset springs are compressed, the plug seal ring is separated from the abutting surface of the insert ring, and meanwhile, the socket seal ring is separated from the lower end surface of the sealing piece, so that waterways at two ends of the plug and the socket are communicated, and due to the action of convex ribs at the inside surface of the sealing piece, water cannot flow out through a seam between the insert ring of the plug and the socket ring of the socket.
Description
Technical field
The present invention relates to a kind of articulating device of water route, the water route articulating device that particularly a kind of drinking machine, tea making machine, coffee machine etc. use.
Background technique
At present being flexibly connected between use the movable tank such as drinking machine and water route is that the one-way valve by being provided with threshold switch function is realized, this class one-way valve structures complexity, and manufacture cost is high, and operation is comparatively difficult when connecting, separating, is inconvenient to use.
Summary of the invention
The present invention is in order to overcome defect in above-mentioned prior art, by the plug assembly of mutual socket is set at the two ends of joint, water route, the spool of opening water route after mutual elasticity butt is set in plug assembly, can realize being communicated with fast, easily and disjunction of water route.
For achieving the above object, the invention provides the articulating device in the water route of the uses such as a kind of drinking machine, tea making machine, coffee machine, comprise: plug and socket, plug specifically comprises: plug valve body, top is disc structure, bottom is circle structure, intermediate portion is the vertical mutual interleaved structure of thin plate, forms vertical flow channel, intermediate portion Jiang Ding, the connection of two, the end, the bottom of the thin plate interleaved structure of bottom circle structure socket intermediate portion, forms annular projection; Slotting ring, it is socketed in the outside of plug valve body, and has the plug interface of horizontally outward extension and the slotting ring neck that level extends internally; Plug Returnning spring, it is socketed between plug valve body and slotting ring, and plug Returnning spring upper end and slotting ring neck connect, and the projection that lower end and valve body bottom circle structure form connects; Plug seal ring, it is rabbeted on the top of plug valve body, forms the mouth of a river sealing to plug interface place.Socket specifically comprises: socket valve body, and bottom is disc structure, top is circle structure, intermediate portion is the vertical mutual interleaved structure of thin plate, intermediate portion Jiang Ding, the connection of two, the end, the top of top circle structure socket intermediate portion thin plate interleaved structure, forms annular projection; The collar, it is socketed in the outside of socket valve body, and has the socket interface of horizontally outward extension and the collar neck that level extends internally; Socket Returnning spring, it is socketed between socket valve body and the collar, and the projection that socket Returnning spring upper end and valve body top annulus form connects, and lower end and collar neck connect; Socket seal circle, it is rabbeted in the bottom of socket valve body, forms the mouth of a river sealing to collar neck place; Sealing, it is located at collar inner side, forms the water body sealing of plug, socket joint.
In technique scheme, Sealing can be sealed collar neck formation.
In technique scheme, the junction point of Sealing inner surface and plug slotting ring can be provided with multiple ring-type convex tendons.
In technique scheme, Sealing top can be provided with flange, and flange is inlaid in the corresponding counterbore on described socket interface.
Compared with prior art, the present invention has following beneficial effect:
1, by plug, the socket of mutual socket are set at the two ends of joint, water route, can realize being communicated with fast, easily and disjunction of water route, simple in structure and stable;
2, Sealing, to the sealing of collar neck, makes the sealing at the mouth of a river, collar neck place more firm;
3, the interface of the convex tendon of Sealing inner side design after can effective sealing plug insertion socket;
4, it is fixing more firm that the design of the flange of Sealing can make the installation of Sealing.
Accompanying drawing explanation
Fig. 1 is the sectional view (plug, socket are in separated state) of the articulating device in water route of the present invention;
Fig. 2 is the sectional view (plug, the state of socket after docking) of the articulating device in water route of the present invention;
Fig. 3 is the stereogram of the plug valve body of the articulating device in water route of the present invention;
Fig. 4 is the stereogram of the socket valve body of the articulating device in water route of the present invention.
Mark the following drawings mark thereon by reference to the accompanying drawings:
1-plug, 11-plug valve body, 111-plug valve body bottom, 112-plug valve body top, 113-plug valve body caulking groove, 114-intersects thin plate, 12-plug seal ring, 13-plug Returnning spring, 14-slotting ring, 15-slotting ring neck, 16-slotting ring interface, 2-socket, 21-socket valve body, 211-socket valve body top, 212-socket valve body bottom, 213-socket valve body caulking groove, 214-intersects thin plate, 22-socket seal circle, 23-socket Returnning spring, 24-Sealing, 241-thin wall circular, 242-seal bead, 243-Sealing caulking groove, 244-flange, the 25-collar, 251-collar neck, 26-collar interface.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention is not subject to the restriction of embodiment.
As shown in Figure 1,3, the water route articulating device that drinking machine of the present invention, tea making machine, coffee machine etc. use, comprises, the interconnective plug assembly that the two ends of joint, water route arrange respectively, and this plug assembly is divided into plug 1 and socket 2.Plug 1 comprises valve body 11 and is socketed in the slotting ring 14 of valve body 11 outsides, the annulus that slotting ring 14 is thin wall shape, and the ring-shaped inner part of slotting ring 14 connects and arranges spool, and the root of slotting ring 14 is provided with to the neck 15 of slotting ring internal protrusion and outward extending interface 16.The spool of slotting ring 14 interior settings, comprises valve body 11, Returnning spring 13 and seal ring 12.Valve body 11 tops 112 are disc structure, bottom 111 is circle structure, intermediate portion is the vertical mutual interleaved structure of thin plate, form the intersection thin plate 114 that one connects, between thin plate, form vertical flow channel, intermediate portion will push up 112, the connection of 111 two, the end, the bottom of the intersection thin plate 114 of bottom 111 circle structures socket intermediate portions, form annular projection, valve body 11 can be in slotting ring 14 inside along axial-movement.Returnning spring 13 is socketed in the outside of the intersection thin plate 114 of valve body 11, and the projection that the circle structure of its bottom and valve body bottom 111 forms connects, and the neck 15 in its top and slotting ring 14 connects.Seal ring 12 is socketed on the caulking groove 113 at valve body 11 tops, and under the state separating with socket 2 at plug 1, on seal ring 12, along connecting with the top 112 of valve body, it is lower to connecting with the water route interface 16 of plug.
Further as shown in Figure 1,3, socket 2 be provided with perforation for being socketed the collar 25 of slotting ring 14, the interior spool that arranges of the collar 25, the collar 25 inside are also provided with annular inwardly protruded neck 251, the collar 25 is provided with outward extending interface 26 towards the end of plug.The spool of the collar 25 inside comprises socket valve body 21, Returnning spring 23 and seal ring 22.The bottom 212 of valve body 21 is disc structure, top 211 is circle structure, intermediate portion is that the vertical mutual interleaved structure of thin plate forms the intersection thin plate 214 that one connects, between thin plate, form vertical flow channel, intermediate portion will push up 211, the 212 two connections, the top of top circle structure socket intermediate portion thin plate interleaved structure, forms annular projection, and valve body can be in the collar 25 inside along axial-movement.Returnning spring 23 is socketed in the outside of valve body 21, and the projection that the annulus at Returnning spring 23 tops and valve body top 211 forms connects, and the neck 251 in its bottom and the collar 25 connects.Seal ring 22 is socketed on the caulking groove 213 of valve body 21 bottoms, and under the state separating with socket 2 at plug 1,22 times edges of seal ring connect with the bottom 212 of valve body, and on seal ring 22, edge connects with the neck 251 of the collar.The collar 25 inner sides are also socketed with the Sealing 24 that seals mutually butt with slotting ring.Sealing 24 is thin wall circular 241, is attached to the collar 25 internal surfaces, and Sealing 24 is provided with corresponding Sealing caulking groove 243 at neck 251 places of cover ring inner surface projection, can form Sealing 24 sealing neck 251.In the time that socket 2 and plug 1 are separated, the upper-end surface of the seal ring 22 of socket connects with the outer surface of the Sealing caulking groove 243 of cover combination hub neck 251, keep better the sealing between socket valve body 21 and the collar 25, in addition, be provided with thin-walled flange 244 horizontally outward at Sealing 24 towards the tip portion of plug, the interface of socket is provided with the counterbore of setting Sealing flange 244.The internal surface of the Sealing 24 of cover plug slotting ring 14 is provided with complex root around surperficial seal bead 242, and in the time that slotting ring 14 and seal surface socket-connect, slotting ring 14 is oppressed seal bead 242 and is out of shape, and realizes the reliable sealing of Sealing 24 to slotting ring 11.
Further as shown in Figure 1, 2, when plug 1 and socket 2 are during in disengaged position, under the elastic force effect of Returnning spring separately, plug seal ring 12 is connected on slotting ring interface 16, and socket seal circle 22 is connected to the envelope surfaces bottom of Sealing 24 to neck 251; In the time that plug 1 docks with socket 2, Returnning spring is separately compressed, plug seal ring 12 departs from from slotting ring interface 16, socket seal circle 22 departs from from the bearing surface of Sealing 24 simultaneously, make the water route at plug, socket two ends connect (referring to the direction of arrow in Fig. 2), now, due to the effect of the convex tendon 242 of Sealing inner surface, water can not flow out along the gap between plug slotting ring 14 and socket collar 25.
The present invention is by arranging the plug assembly of mutual socket at the two ends of joint, water route, the spool of opening water route after mutual elasticity butt is set in plug assembly, can realize being communicated with fast, easily and disjunction of water route.
Disclosed is above only a specific embodiment of the present invention, and still, the present invention is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (4)
1. the articulating device in water route, is characterized in that, comprising: plug and socket, and described plug specifically comprises:
Plug valve body, its top is disc structure, and bottom is circle structure, and centre is vertical intersection thin plate, intersects and forms vertical flow channel between thin plate;
Slotting ring, it is socketed in the outside of described plug valve body, and has the plug interface of horizontally outward extension and the slotting ring neck that level extends internally;
Plug Returnning spring, it is socketed between described plug valve body and slotting ring, and plug Returnning spring upper end and described slotting ring neck connect, and the projection that lower end and described plug valve body bottom circle structure form connects;
Plug seal ring, it is rabbeted on the top of described plug valve body, forms the mouth of a river sealing to described plug interface place;
Described socket specifically comprises:
Socket valve body, its bottom is disc structure, and top is circle structure, and centre is vertical intersection thin plate, intersects and forms vertical flow channel between thin plate;
The collar, it is socketed in the outside of described socket valve body, and has the socket interface of horizontally outward extension and the collar neck that level extends internally;
Socket Returnning spring, it is socketed between described socket valve body and the collar, and the projection that socket Returnning spring upper end and described socket valve body top circle structure form connects, and lower end and described collar neck connect;
Socket seal circle, it is rabbeted in the bottom of described socket valve body, forms the mouth of a river sealing to described collar neck place;
Sealing, it is located at described collar inner side, forms the water body sealing of described plug, socket joint.
2. the articulating device in water route according to claim 1, is characterized in that, described Sealing is sealed described collar neck formation.
3. the articulating device in water route according to claim 1 and 2, is characterized in that, the junction point of described Sealing inner surface and described plug slotting ring is provided with multiple ring-type convex tendons.
4. the articulating device in water route according to claim 3, is characterized in that, described Sealing top is provided with flange, and described flange is inlaid in the corresponding counterbore on described socket interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210450118.5A CN103807543B (en) | 2012-11-12 | 2012-11-12 | A kind of articulating device of water route |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210450118.5A CN103807543B (en) | 2012-11-12 | 2012-11-12 | A kind of articulating device of water route |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103807543A true CN103807543A (en) | 2014-05-21 |
| CN103807543B CN103807543B (en) | 2015-12-02 |
Family
ID=50704716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210450118.5A Expired - Fee Related CN103807543B (en) | 2012-11-12 | 2012-11-12 | A kind of articulating device of water route |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103807543B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096993A (en) * | 2020-11-17 | 2020-12-18 | 佛山一精模具配件有限公司 | Quick connector |
| CN112792175A (en) * | 2020-12-24 | 2021-05-14 | 闫海燕 | Auxiliary device for manufacturing copper pipe of automobile air conditioner |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB547794A (en) * | 1940-12-05 | 1942-09-11 | Louis Thomas Hutchison Greig | Improvements in pipe connections |
| GB1339479A (en) * | 1970-05-15 | 1973-12-05 | Walther Carl Kurt | Pivotally defelctable direct-pull release pipe or hose coupling |
| CN200975575Y (en) * | 2006-02-16 | 2007-11-14 | 陶子中 | Liquor gas direct/refluxing adapter connector |
| CN201173360Y (en) * | 2008-01-31 | 2008-12-31 | 赖建辅 | Bidirectional stop type fast joint improvement structure |
| CN101401695A (en) * | 2008-10-16 | 2009-04-08 | 嘉兴惠鸿冷暖电子科技有限公司 | Refrigerating-heating blanket |
| CN101411006A (en) * | 2006-03-28 | 2009-04-15 | 法商Bic公司 | Valves for fuel cartridges |
| CN201696775U (en) * | 2010-06-18 | 2011-01-05 | 陈永江 | Quick connector |
| CN202972315U (en) * | 2012-11-12 | 2013-06-05 | 沁园集团股份有限公司 | Movable connecting device for waterway |
-
2012
- 2012-11-12 CN CN201210450118.5A patent/CN103807543B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB547794A (en) * | 1940-12-05 | 1942-09-11 | Louis Thomas Hutchison Greig | Improvements in pipe connections |
| GB1339479A (en) * | 1970-05-15 | 1973-12-05 | Walther Carl Kurt | Pivotally defelctable direct-pull release pipe or hose coupling |
| CN200975575Y (en) * | 2006-02-16 | 2007-11-14 | 陶子中 | Liquor gas direct/refluxing adapter connector |
| CN101411006A (en) * | 2006-03-28 | 2009-04-15 | 法商Bic公司 | Valves for fuel cartridges |
| CN201173360Y (en) * | 2008-01-31 | 2008-12-31 | 赖建辅 | Bidirectional stop type fast joint improvement structure |
| CN101401695A (en) * | 2008-10-16 | 2009-04-08 | 嘉兴惠鸿冷暖电子科技有限公司 | Refrigerating-heating blanket |
| CN201696775U (en) * | 2010-06-18 | 2011-01-05 | 陈永江 | Quick connector |
| CN202972315U (en) * | 2012-11-12 | 2013-06-05 | 沁园集团股份有限公司 | Movable connecting device for waterway |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112096993A (en) * | 2020-11-17 | 2020-12-18 | 佛山一精模具配件有限公司 | Quick connector |
| CN112792175A (en) * | 2020-12-24 | 2021-05-14 | 闫海燕 | Auxiliary device for manufacturing copper pipe of automobile air conditioner |
| CN112792175B (en) * | 2020-12-24 | 2022-11-08 | 新昌县辰飞机械有限公司 | Auxiliary device for manufacturing copper pipe of automobile air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103807543B (en) | 2015-12-02 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20191112 |