CN202969495U - Wash basin drainage device - Google Patents
Wash basin drainage device Download PDFInfo
- Publication number
- CN202969495U CN202969495U CN 201220582230 CN201220582230U CN202969495U CN 202969495 U CN202969495 U CN 202969495U CN 201220582230 CN201220582230 CN 201220582230 CN 201220582230 U CN201220582230 U CN 201220582230U CN 202969495 U CN202969495 U CN 202969495U
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- connector
- pipe
- tank
- washbowl
- delivery port
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Abstract
The utility model discloses a wash basin drainage device which comprises a valve core, a limiting connector, a floating ball and a sink, wherein a water overflow port is formed in the sink; the outer diameter of the floating ball is greater than the inner diameter of a water outlet of the limiting connector; a water outlet of the valve core is in sealing connection with a water inlet of the limiting connector; a water outlet of the limiting connector faces to the inside of the sink; the floating ball is located in the sink; if no liquid exists in the sink, the floating ball falls to the bottom surface in the sink, and a clearance exists between the floating ball and the water outlet of the limiting connector; and when the liquid surface of the liquid in the sink reaches the lower edge of the water overflow port, the floating ball seals the water outlet of the limiting connector under the buoyancy effect of the liquid. According to the wash basin drainage device disclosed by the utility model, through the design of the floating ball and a transition water pipe, a ball sealing function can be realized, and a deodorization sealing effect is realized; a water sealing function can be realized through certain storage quantity of water on the upper and lower sides of the ball sealing, and the deodorization sealing effect is further improved; and meanwhile, the use of a water storage bend pipe can be avoided, and the space occupied for mounting a wash basin is reduced.
Description
Technical field
The utility model relates to a kind of dewatering installation, relates in particular to a kind of washbowl dewatering installation for sanitaryware.
Background technology
At present, the washbowl dewatering installation of sanitaryware market sale is ascending/decending valve core structure or convertible valve core structure.The ascending/decending valve core structure comprises ascending/decending spool and button, and the water inlet of ascending/decending spool is communicated with the delivery port of washbasin, presses the ascending/decending spool by button and realizes that washbasin passes through the draining of ascending/decending spool or sealing; Convertible valve core structure comprises convertible spool, by pressing the eccentric part of convertible spool, can realize draining or the sealing of washbasin delivery port.
At present, the deodorization sealing structure that is used for the washbasin below is independent of the draining valve design usually, after mostly being whole trap combination for P type, S type, U-shaped, V-type, produces water seal, reach the effect of odour seal, but the volume of this bend pipe combining structure is larger.
The utility model content
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of washbowl dewatering installation with the ball sealing structure, can avoid the design of trap to use, and reduces taking up room of washbasin integral body.
Technical scheme: for solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The washbowl dewatering installation comprises spool, spacing connector, ball float and tank, is provided with the unrestrained mouth of a river on tank, and the external diameter of ball float is greater than the internal diameter of the delivery port of spacing connector; The delivery port of described spool and the water inlet of spacing connector are tightly connected, and the delivery port of described spacing connector is in tank, and ball float is positioned at tank; When in tank during no liquid, ball float drops on the tank inner bottom surface, and and the delivery port of spacing connector between have the gap; When liquid levels in tank reach the unrestrained mouth of a river lower along the time, the buoyancy of ball float liquid body seals up the delivery port of spacing connector, and has spacing with the bottom surface of tank.
The dewatering installation of said structure, when use was initial, ball float dropped on the tank inner bottom surface, can't play the effect of sealing; When the delivery port that has water from spool flow in tank through spacing connector, at first hold in tank, the delivery port with spacing connector after ball float is floated by buoyancy of water gradually forms hermetically-sealed construction, plays the effect of sealing; When the delivery port that continues to have water from spool flows to the tank direction through spacing connector, when ball float is subjected to the impact of water or is enclosed in the buoyancy (its maximum buoyancy that is subject to is definite value) that the gravity of the water in spacing connector is subject to higher than ball float by ball float, ball float can move, produce the gap with the delivery port of crossing spacing connector, water flows out from the gap, fall in tank and flow out from the unrestrained mouth of a river again, the external surface of ball float of perhaps directly postponing flows out from the unrestrained mouth of a river, until ball float stress balance again, form hermetically-sealed construction with the water inlet of transition water pipe, play the effect of sealing.
Preferably, between described spool and spacing connector, be fixedly connected with by helicitic texture between spacing connector and tank.
Preferably, described tank is the pipe of an end sealing, an end opening, and the described unrestrained mouth of a river is arranged on the sidewall of pipe.
Preferably, described spacing connector is divided into two sections, and is provided with external thread structure on two sections, is designated as respectively screw thread and lower screw thread; The lower end of described spool is fixedly connected with upper screw thread by female thread structure, and the upper end of described tank is fixedly connected with lower screw thread by female thread structure.
Preferably, also comprise protective device, described protective device is sleeved on the outside of spacing connector and tank, and the upper end of protective device is fixedly connected with the external thread structure of spool lower end by female thread structure.
Preferably, also comprise bellows, the lower end of described protective device is connected with the water inlet of bellows by the crew neck structure.
Preferably, also comprise the hard pipe, the delivery port of described bellows is connected with the water inlet of hard pipe by the crew neck structure.
Preferably, the delivery port of described hard pipe is connected with the expansion fixed connector that is connected use with other water pipes;
Described expansion fixed connector comprises basic sleeve pipe, expansion tube, compression connector, fixed connector and O RunddichtringO; The left end outer wall of described basic sleeve pipe is the round and smooth pipe of cone expansion, and the right-hand member outer wall is the threaded circular column jecket, the arc surface transition by caving inward between inwall and right side; The threaded circular column jecket external diameter of the internal diameter of described expansion tube and basic sleeve pipe right-hand member is suitable, its outer wall is single order step pipe, be provided with otch vertically on the left end step pipe sidewall of expansion tube, the card that the left end step pipe of expansion tube is divided into respective number, the right-hand member step pipe external diameter of expansion tube is greater than left end step pipe external diameter; Described compression connector inwall is provided with the internal thread suitable with the threaded circular column jecket of basic sleeve pipe right-hand member; Internal thread, the inwall left end that described fixed connector inwall left end is provided with and the threaded circular column jecket of basic sleeve pipe right-hand member is suitable is provided with flange, forms groove at internal thread and the middle part between flange of inwall, and the internal diameter of flange is greater than the external diameter of hard pipe; The external diameter of the internal diameter of described O RunddichtringO and hard pipe is adaptive, external diameter is greater than the internal diameter of fixed connector upper flange;
Described O RunddichtringO is placed in the groove of fixed connector, and expansion tube and compression connector all are sleeved on basic sleeve pipe, and described basic sleeve pipe, fixed connector and O RunddichtringO all are sleeved on the hard pipe;
During use, the card of the round and smooth pipe of the cone expansion of described basic sleeve pipe left end and expansion tube left end end is inserted in other water pipes, screw in compression connector promotion expansion tube left and move right, coordinate with the round and smooth pipe of cone expansion by helicitic texture and card to form closely cooperating of dilation connect device and other water pipes; Screw in fixed connector to the right again, by helicitic texture, the O RunddichtringO is pressed between the arc surface of flange and basic sleeve pipe right-hand member depression, the sealing between basis of formation sleeve pipe and O RunddichtringO and hard pipe is fixed.
Described bellows, hard pipe preferably adopt stainless steel.
Preferably, pass through the arcwall face transition between the inwall of the delivery port of described spacing connector and bottom surface, and the radius of this arcwall face equates with the ball float radius.
Preferably, described ball float is non-standard spherical, after having water to flow into through spacing connector from the delivery port of spool, is easy to just break the stress balance of ball float like this, makes itself and the delivery port generation gap of spacing connector, is convenient to the smooth outflow of water; Simultaneously, prove through actual many experiments, if adopt the standard circular structure, cause sometimes ball float to shut the delivery port of spacing connector fully, make water not flow out smoothly.
Beneficial effect: the washbowl dewatering installation that the utility model provides, by crossing the design of ball float and spacing connector, can realize the ball sealing function, reach the effect of odour seal; Certain memory space of the water by both sides, ball sealing up and down can realize water seal resistance, further improves the effect of odour seal; Can avoid simultaneously the use of trap, the installation that reduces washbasin takes up room.
Description of drawings
Fig. 1 is basic structure sectional structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of spool;
Fig. 3 is the structural representation of spacing connector;
Fig. 4 is the structural representation of ball float;
Fig. 5 is the structural representation of tank;
Fig. 6 is use structural representation of the present utility model;
Fig. 7 is the use status architecture schematic diagram of expansion fixed connector.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Be a kind of washbowl dewatering installation as shown in Figure 1 and Figure 2, comprise spool 1, spacing connector 2, ball float 3 and tank 4, be provided with the unrestrained mouth of a river 5 on tank 4, the external diameter of ball float 3 is greater than the internal diameter of the delivery port of spacing connector 2, and between the inwall of the delivery port of spacing connector 2 and bottom surface, by the arcwall face transition, the radius of this arcwall face equates with the ball float radius; Described ball float 3 is for slightly off-gauge spherical.
The water inlet of the delivery port of described spool 1 and spacing connector 2 is tightly connected, and the delivery port of described spacing connector 2 is in tank 4, and ball float 3 is positioned at tank 4; When tank 4 interior no liquid, ball float 3 drops on tank 4 inner bottom surfaces, and and the delivery port of spacing connector 2 between have the gap; When the interior liquid levels of tank 4 reach the unrestrained mouth of a river 5 lower along the time, ball float 3 liquid body buoyancys seal up the delivery port of spacing connector 2, and have spacing with the bottom surface of tank 4.
Described tank 4 is the pipe of an end sealing, an end opening, and the described unrestrained mouth of a river 5 is arranged on the sidewall of pipe; Described spacing connector 2 is divided into two sections, and is provided with external thread structure on two sections, is designated as respectively screw thread and lower screw thread; The lower end of described spool 1 is fixedly connected with upper screw thread by female thread structure, and the upper end of described tank 4 is fixedly connected with lower screw thread by female thread structure.
During concrete the use such as Fig. 6, shown in Figure 7, also need to comprise protective device 6, bellows, hard pipe 7 and other water pipes 9, described protective device 6 is sleeved on the outside of spacing connector 2 and tank 4, and the upper end of protective device 6 is fixedly connected with the external thread structure of spool 1 lower end by female thread structure; The lower end of described protective device 6 is connected with the water inlet of bellows by the crew neck structure; the delivery port of described bellows is connected with the water inlet of hard pipe 7 by the crew neck structure, and the delivery port of described hard pipe 7 is connected with other water pipes 9 by the expansion fixed connector.
Described expansion fixed connector comprises basic sleeve pipe 81, expansion tube 82, compression connector 83, fixed connector 84 and O RunddichtringO 85; The left end outer wall of described basic sleeve pipe 81 is the round and smooth pipe of cone expansion, and the right-hand member outer wall is the threaded circular column jecket, the arc surface transition by caving inward between inwall and right side; The threaded circular column jecket external diameter of the internal diameter of described expansion tube 82 and basic sleeve pipe 81 right-hand members is suitable, its outer wall is single order step pipe, be provided with otch vertically on the left end step pipe sidewall of expansion tube 82, the card that the left end step pipe of expansion tube 82 is divided into respective number, the right-hand member step pipe external diameter of expansion tube 82 is greater than left end step pipe external diameter; Described compression connector 83 inwalls are provided with the internal thread suitable with the threaded circular column jecket of basic sleeve pipe 81 right-hand members; Internal thread, the inwall left end that described fixed connector 84 inwall left ends are provided with and the threaded circular column jecket of basic sleeve pipe 81 right-hand members is suitable is provided with flange, forms groove at internal thread and the middle part between flange of inwall, and the internal diameter of flange is greater than the external diameter of hard pipe 7; The external diameter of the internal diameter of described O RunddichtringO 85 and hard pipe 7 is adaptive, external diameter is greater than the internal diameter of fixed connector 84 upper flanges.
Described O RunddichtringO 85 is placed in the groove of fixed connector 84, and expansion tube 82 and compression connector 83 all are sleeved on basic sleeve pipe 81, and described basic sleeve pipe 81, fixed connector 84 and O RunddichtringO 85 all are sleeved on hard pipe 7.
During use, the round and smooth pipe of cone expansion of described basic sleeve pipe 81 left ends and the card of expansion tube 82 left end ends are inserted in other water pipes 9, screw in compression connector 83 promotion expansion tubes 82 left and move right, coordinate with the round and smooth pipe of cone expansion by helicitic texture and card to form closely cooperating of dilation connect device and other water pipes 9; Screw in fixed connector 84 to the right again, by helicitic texture, O RunddichtringO 85 is pressed between the arc surface of flange and basic sleeve pipe 81 right-hand member depressions, the sealing between basis of formation sleeve pipe 81 and O RunddichtringO 85 and hard pipe 7 is fixed.
Preferably, described hard pipe 7, bellows and protective device 6 adopt stainless steels, in the application life that can improve product on the one hand, also can improve on the other hand the visual effect of product.
The above is only preferred embodiment of the present utility model; be noted that for those skilled in the art; under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. washbowl dewatering installation, it is characterized in that: comprise spool (1), spacing connector (2), ball float (3) and tank (4), be provided with the unrestrained mouth of a river (5) on tank (4), the external diameter of ball float (3) is greater than the internal diameter of the delivery port of spacing connector (2); The water inlet of the delivery port of described spool (1) and spacing connector (2) is tightly connected, and the delivery port of described spacing connector (2) is in tank (4), and ball float (3) is positioned at tank (4); When in tank (4) during no liquid, ball float (3) drops on tank (4) inner bottom surface, and and the delivery port of spacing connector (2) between have the gap; When liquid levels in tank (4) reach the unrestrained mouth of a river (5) lower along the time, ball float (3) liquid body buoyancy seals up the delivery port of spacing connector (2), and has spacing with the bottom surface of tank (4).
2. washbowl dewatering installation according to claim 1 is characterized in that: between described spool (1) and spacing connector (2), be fixedly connected with by helicitic texture between spacing connector (2) and tank (4).
3. washbowl dewatering installation according to claim 1 is characterized in that: described tank (4) is the pipe of an end sealing, an end opening, and the described unrestrained mouth of a river (5) is arranged on the sidewall of pipe.
4. washbowl dewatering installation according to claim 3, it is characterized in that: described spacing connector (2) is divided into two sections, and is provided with external thread structure on two sections, is designated as respectively screw thread and lower screw thread; The lower end of described spool (1) is fixedly connected with upper screw thread by female thread structure, and the upper end of described tank (4) is fixedly connected with lower screw thread by female thread structure.
5. washbowl dewatering installation according to claim 4; it is characterized in that: also comprise protective device (6); described protective device (6) is sleeved on the outside of spacing connector (2) and tank (4), and the upper end of protective device (6) is fixedly connected with the external thread structure of spool (1) lower end by female thread structure.
6. washbowl dewatering installation according to claim 5 is characterized in that: also comprise bellows, the lower end of described protective device (6) is connected with the water inlet of bellows by the crew neck structure.
7. washbowl dewatering installation according to claim 6 is characterized in that: also comprise hard pipe (7), the delivery port of described bellows is connected with the water inlet of hard pipe (7) by the crew neck structure.
8. washbowl dewatering installation according to claim 7, it is characterized in that: the delivery port of described hard pipe (7) is connected with the expansion fixed connector that is connected use with other water pipes (9);
Described expansion fixed connector comprises basic sleeve pipe (81), expansion tube (82), compression connector (83), fixed connector (84) and O RunddichtringO (85); The left end outer wall of described basic sleeve pipe (81) is the round and smooth pipe of cone expansion, and the right-hand member outer wall is the threaded circular column jecket, the arc surface transition by caving inward between inwall and right side; The threaded circular column jecket external diameter of the internal diameter of described expansion tube (82) and basic sleeve pipe (81) right-hand member is suitable, its outer wall is single order step pipe, be provided with otch vertically on the left end step pipe sidewall of expansion tube (82), the card that the left end step pipe of expansion tube (82) is divided into respective number, the right-hand member step pipe external diameter of expansion tube (82) is greater than left end step pipe external diameter; Described compression connector (83) inwall is provided with the internal thread suitable with the threaded circular column jecket of basic sleeve pipe (1) right-hand member; Internal thread, the inwall left end that described fixed connector (84) inwall left end is provided with and the threaded circular column jecket of basic sleeve pipe (1) right-hand member is suitable is provided with flange, forms groove at internal thread and the middle part between flange of inwall, and the internal diameter of flange is greater than the external diameter of hard pipe (7); The external diameter of the internal diameter of described O RunddichtringO (85) and hard pipe (7) is adaptive, external diameter is greater than the internal diameter of fixed connector (84) upper flange; Described O RunddichtringO (85) is placed in the groove of fixed connector (84), expansion tube (2) and compression connector (83) all are sleeved on basic sleeve pipe (1), and described basic sleeve pipe (81), fixed connector (84) and O RunddichtringO (85) all are sleeved on hard pipe (7).
9. washbowl dewatering installation according to claim 1, is characterized in that: pass through the arcwall face transition between the inwall of the delivery port of described spacing connector (2) and bottom surface, and the radius of this arcwall face equates with the ball float radius.
10. washbowl dewatering installation according to claim 1 is characterized in that: described ball float (1) is for non-standard spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220582230 CN202969495U (en) | 2012-11-06 | 2012-11-06 | Wash basin drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220582230 CN202969495U (en) | 2012-11-06 | 2012-11-06 | Wash basin drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202969495U true CN202969495U (en) | 2013-06-05 |
Family
ID=48510589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220582230 Expired - Fee Related CN202969495U (en) | 2012-11-06 | 2012-11-06 | Wash basin drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202969495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158717A (en) * | 2019-06-10 | 2019-08-23 | 张文明 | A kind of structure of outlet device |
-
2012
- 2012-11-06 CN CN 201220582230 patent/CN202969495U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158717A (en) * | 2019-06-10 | 2019-08-23 | 张文明 | A kind of structure of outlet device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU BABA ELECTRIC APPLIANCE CO., LTD. Free format text: FORMER OWNER: DANYANG CITY YONGXIN ELECTRONICS TECHNOLOGY CO., LTD. Effective date: 20150128 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 212300 ZHENJIANG, JIANGSU PROVINCE TO: 212361 ZHENJIANG, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150128 Address after: 212361 Jiangsu city of Danyang province by Jin Shu Zhen He Lu Patentee after: Jiangsu 88 Electrical Appliance Co., Ltd. Address before: 212300 Zhenjiang, Jiangsu City, Danyang Province West State Industrial Park Patentee before: Danyang City Yongxin Electronics Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20151106 |
|
| EXPY | Termination of patent right or utility model |