CN202972315U - Movable connecting device for waterway - Google Patents
Movable connecting device for waterway Download PDFInfo
- Publication number
- CN202972315U CN202972315U CN 201220593223 CN201220593223U CN202972315U CN 202972315 U CN202972315 U CN 202972315U CN 201220593223 CN201220593223 CN 201220593223 CN 201220593223 U CN201220593223 U CN 201220593223U CN 202972315 U CN202972315 U CN 202972315U
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a movable connecting device for a waterway. The movable connecting device consists of a plug and a socket, wherein the plug particularly comprises a plug valve body, a plugging ring, a plug restoring spring and a plug sealing ring. The socket particularly comprises a socket valve body, a sleeve ring, a socket restoring spring, a socket sealing ring and a sealing piece. When the plug and the socket are in a separating state, in the elasticity of each restoring spring, the plug sealing ring is abutted against an abutting surface of the plugging ring, and the socket sealing ring is abutted against a lower end abutting surface of the sealing piece; and when the plug and the socket are abutted, each restoring spring is compressed, so that the plug sealing ring is separated from the abutting surface of the plugging ring, meanwhile the socket sealing ring is separated from a lower end face of the sealing piece, waterways on two ends of the plug and the socket are communicated, and at the moment due to the action of convex ribs on an inner surface of the sealing piece, water can not flow out along a gap between the plugging ring of the plug and the socket sleeve ring.
Description
Technical field
The utility model relates to a kind of articulating device of water route, particularly the water route articulating device of the uses such as a kind of drinking machine, tea making machine, coffee machine.
Background technique
At present the flexible connection between use the movable tank such as drinking machine and water route is to realize by being provided with the one-way valve with threshold switch function, and this class one-way valve structures is complicated, and manufacture cost is high, and connect, when separating operation comparatively difficult, be inconvenient to use.
The model utility content
The utility model is in order to overcome defective in above-mentioned prior art, the plug assembly of mutual socket is set by the two ends in the joint, water route, the spool of opening the water route after mutual elasticity butt is set in plug assembly, can realizes being communicated with fast, easily and disjunction of water route.
For realizing above-mentioned model utility purpose, the utility model 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: the plug valve body, the top is disc structure, the bottom is circle structure, intermediate portion is the vertical mutual interleaved structure of thin plate, form vertical flow channel, intermediate portion Jiang Ding, the connection of two, the end, annular projection is formed at the bottom of the thin plate interleaved structure of bottom circle structure socket intermediate portion; Slotting ring, it is socketed in the outside of plug valve body, and has the slotting ring neck that the outward extending plug interface of level and level extend internally; The 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 of lower end and valve body bottom circle structure formation connects; The 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, bottom are disc structure, and the 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, annular projection is formed at the top of top circle structure socket intermediate portion thin plate interleaved structure; The collar, it is socketed in the outside of socket valve body, and has the collar neck that the outward extending socket interface of level and level extend internally; The socket Returnning spring, it is socketed between socket valve body and the collar, and the projection of socket Returnning spring upper end and valve body top annulus formation connects, and lower end and collar neck connect; The 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 inboard, 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 a plurality of ring-type convex tendons.
In technique scheme, Sealing top can be provided with flange, and flange is inlaid in corresponding counterbore on described socket interface.
Compared with prior art, the utlity model has following beneficial effect:
1, plug, the socket of mutual socket are set by the two ends in the 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;
But 3, the interface after the convex tendon of Sealing inboard design 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.
Description of drawings
Fig. 1 is the sectional view (plug, socket are in separated state) of the articulating device in the utility model water route;
Fig. 2 is the sectional view (plug, socket are in the state after docking) of the articulating device in the utility model water route;
Fig. 3 is the stereogram of plug valve body of the articulating device in the utility model water route;
Fig. 4 is the stereogram of socket valve body of the articulating device in the utility model water route.
Mark the following drawings mark thereon by reference to the accompanying drawings:
the 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, the 14-slotting ring, 15-slotting ring neck, 16-slotting ring interface, the 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, the 24-Sealing, the 241-thin wall circular, the 242-seal bead, 243-Sealing caulking groove, the 244-flange, the 25-collar, 251-collar neck, 26-collar interface.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but is to be understood that protection domain of the present utility model is not subjected to the restriction of embodiment.
As shown in Fig. 1,3, the water route articulating device that drinking machine of the present utility model, tea making machine, coffee machine etc. use comprises that the interconnective plug assembly that the two ends of joint, water route arrange respectively, this plug assembly are divided into plug 1 and socket 2.Plug 1 comprises valve body 11 and the slotting ring 14 that is socketed in valve body 11 outsides, and slotting ring 14 is the annulus of thin wall shape, and the ring-shaped inner part of slotting ring 14 connects and arrange 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, form vertical flow channel between thin plate, intermediate portion will push up 112, the connection of 111 two, the end, and bottom 111 circle structures are socketed the bottom of the intersection thin plate 114 of intermediate portions, form the projection of annular, 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 formed projection of circle structure of its bottom and valve body bottom 111 connects, and the interior neck 15 of its top and slotting ring 14 connects.Seal ring 12 is socketed on the caulking groove 113 at valve body 11 tops, under plug 1 and state that socket 2 separates, connect along the top 112 with valve body on seal ring 12, its lower along and the water route interface 16 of plug connect.
Further as shown in Fig. 1,3, socket 2 is provided with the collar 25 that is used for socket slotting ring 14 of perforation, the interior spool that arranges of the collar 25, and the collar 25 inside also are provided with annular inwardly protruded neck 251, and 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, form vertical flow channel between thin plate, intermediate portion will push up 211, the 212 two connections, the projection of annular is formed at the top of top circle structure socket intermediate portion thin plate interleaved structure, 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 formed projection of annulus at Returnning spring 23 tops and valve body top 211 connects, and the neck 251 in its bottom and the collar 25 connects.On the caulking groove 213 of seal ring 22 socket valve body 21 bottoms, under plug 1 and state that socket 2 separates, seal ring 22 times edges connect with the bottom 212 of valve body, connect along the neck 251 with the collar on seal ring 22.The collar 25 inboards also are 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 of 24 pairs of necks 251 of Sealing.When 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 the outside thin-walled flange 244 of level 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 the seal bead 242 on surface, and when slotting ring 14 and seal surface socket-connected, slotting ring 14 compressing seal bead 242 were out of shape, and realize the reliable sealing of 24 pairs of slotting rings 11 of Sealing.
Further as shown in Figure 1, 2, when plug 1 and socket 2 were in disengaged position, under the elastic force effect of separately Returnning spring, plug seal ring 12 was connected on slotting ring interface 16, and socket seal circle 22 is connected to the envelope surfaces bottom of 24 pairs of necks 251 of Sealing; When plug 1 docks with socket 2, Returnning spring separately is compressed, plug seal ring 12 breaks away from from slotting ring interface 16, socket seal circle 22 breaks away 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), this moment, water can not flow out along the gap between plug slotting ring 14 and socket collar 25 due to the effect of the convex tendon 242 of Sealing inner surface.
The utility model arranges the plug assembly of mutual socket by the two ends in the joint, water route, the spool of opening the water route after mutual elasticity butt is set in plug assembly, can realize being communicated with fast, easily and disjunction of water route.
Above disclosed be only a specific embodiment of the present utility model, still, the utility model is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.
Claims (4)
1. the articulating device in a water route, is characterized in that, comprising: plug and socket, and described plug specifically comprises:
Plug valve body, its top are disc structure, and the bottom is circle structure, and the centre is vertical intersection thin plate, intersect to form vertical flow channel between thin plate;
Slotting ring, it is socketed in the outside of described plug valve body, and has the slotting ring neck that the outward extending plug interface of level and level extend internally;
The 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 of lower end and the bottom circle structure formation of described plug valve body connects;
The 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:
The socket valve body, its bottom is disc structure, and the top is circle structure, and the centre is vertical intersection thin plate, intersects to form vertical flow channel between thin plate;
The collar, it is socketed in the outside of described socket valve body, and has the collar neck that the outward extending socket interface of level and level extend internally;
The socket Returnning spring, it is socketed between described socket valve body and the collar, and the projection of socket Returnning spring upper end and the top circle structure formation of described socket valve body connects, and lower end and described collar neck connect;
The 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 inboard that it is located at the described collar, 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 a plurality of 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 corresponding counterbore on described socket interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593223 CN202972315U (en) | 2012-11-12 | 2012-11-12 | Movable connecting device for waterway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593223 CN202972315U (en) | 2012-11-12 | 2012-11-12 | Movable connecting device for waterway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202972315U true CN202972315U (en) | 2013-06-05 |
Family
ID=48513390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220593223 Withdrawn - After Issue CN202972315U (en) | 2012-11-12 | 2012-11-12 | Movable connecting device for waterway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202972315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807543A (en) * | 2012-11-12 | 2014-05-21 | 沁园集团股份有限公司 | Flexible connection device for waterway |
| CN104771076A (en) * | 2014-01-09 | 2015-07-15 | 佛山市顺德区美的饮水机制造有限公司 | Water tank for water purifying dispenser and water purifying dispenser |
-
2012
- 2012-11-12 CN CN 201220593223 patent/CN202972315U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807543A (en) * | 2012-11-12 | 2014-05-21 | 沁园集团股份有限公司 | Flexible connection device for waterway |
| CN103807543B (en) * | 2012-11-12 | 2015-12-02 | 沁园集团股份有限公司 | A kind of articulating device of water route |
| CN104771076A (en) * | 2014-01-09 | 2015-07-15 | 佛山市顺德区美的饮水机制造有限公司 | Water tank for water purifying dispenser and water purifying dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130605 Effective date of abandoning: 20151202 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |