CN100425896C - Tap - Google Patents

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Publication number
CN100425896C
CN100425896C CNB2006100361556A CN200610036155A CN100425896C CN 100425896 C CN100425896 C CN 100425896C CN B2006100361556 A CNB2006100361556 A CN B2006100361556A CN 200610036155 A CN200610036155 A CN 200610036155A CN 100425896 C CN100425896 C CN 100425896C
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CN
China
Prior art keywords
way valve
way
valve
valve body
spool
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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.)
Expired - Fee Related
Application number
CNB2006100361556A
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Chinese (zh)
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CN1888501A (en
Inventor
孔飞球
Original Assignee
Jiade Kitchen & Sanitary Products Co Ltd Zhuhai City
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Application filed by Jiade Kitchen & Sanitary Products Co Ltd Zhuhai City filed Critical Jiade Kitchen & Sanitary Products Co Ltd Zhuhai City
Priority to CNB2006100361556A priority Critical patent/CN100425896C/en
Publication of CN1888501A publication Critical patent/CN1888501A/en
Application granted granted Critical
Publication of CN100425896C publication Critical patent/CN100425896C/en
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Abstract

A water tap comprises two discharging tubes, a main valve, an auxiliary valve, a two-way valve. The main valve connected with the discharging tubes includes a ceramic spool and a main valve body. The two-way valve includes a two-way valve body, a two-way spool located in the cavity of the two-way valve body, a two-way valve cover, a screw and a seal ring. At the bottom of the main valve body are disposed a two-way valve cavity and two water inlets, at one end is set a ceramic spool cavity and on the top are disposed two mixed water outlets in communication with the top and the middle part of the two-way spool cavity separately. The said water inlets are led to the two-way spool cavity separately through the water inlet channel and connected with cold and hot water inlets of the ceramic spool. The mixed water outlet of the ceramic spool is led to the two-way spool cavity.

Description

Water tap
Technical field
The present invention relates to a kind of water tap, particularly a kind of water tap that is used on the kitchen basin.
Background technique
At present, along with the raising of living standards of the people, also more and more higher to the requirement of kitchen articles.The leading water outlet fixed-site that the existing water tap that is used on the kitchen basin has can only access water at water outlet and wash food, bowls and chopsticks, to can't directly washing near tank and the table top; The tap that has can rotate, and can switch use arbitrarily between two tanks, leading easy to use than water outlet fixed-site, but the water outlet scope is still limited, to still can't directly washing near tank and the table top; At present, a kind of tap that has two water outlets has also appearred, one of them tap is connected with main valve by flexible pipe, therefore in the hose length scope, the water outlet scope is enlarged, can hand hose line near directly flushing tank and the table top, but, this three outlet valves of the general needs configuration of tap that have two water outlets of flexible pipe, the whole tap water inlet of main valve control, two secondary valves are controlled two water outlet water outlets respectively, during use, to control three valves, when using a water outlet water outlet, need open main valve and a secondary valve, close the secondary valve of another one simultaneously, when two water outlets switch, need opening with two secondary valves, closed condition is all switched, and therefore uses still inconvenient.
Summary of the invention
Technical problem to be solved by this invention is the deficiency that overcomes on the prior art, and a kind of water tap easy to use is provided.
The technical solution adopted in the present invention is: the present invention includes outlet pipe I, outlet pipe II, flexible pipe, main valve, secondary valve, described outlet pipe I, the bottom of described outlet pipe II is connected with described main valve respectively, the top of described outlet pipe II is connected with an end of described flexible pipe, described secondary valve is connected with the other end of described flexible pipe, described main valve comprises valve seat, handle, ceramic valve core, the spool gland, main valve body, it also comprises two-way valve, described two-way valve comprises two-way valve body, two-way spool, two-way valve gap, screw, the several sealed circle, the bottom of described two-way valve gap and described two-way valve body is fixedly connected, the top of described screw and described two-way spool is fixedly connected, described two-way spool is positioned at the chamber of described two-way valve body and slides up and down connection mutually with described two-way valve body, described two-way side of valve body middle part is provided with the hole I that at least one communicates with its inner chamber, the middle part, side of described two-way valve gap is provided with the hole II that at least one communicates with its inner chamber, seal by a described seal ring between described two-way valve body and the described main valve body, seal by another described seal ring between described two-way spool and the described two-way valve body, described two-way valve gap and described main valve body are by another described seal ring sealing, the bottom of described main valve body is provided with two-way valve pocket, two water intakes, an end of described main valve body is provided with the ceramic valve core chamber, the top of described main valve body is provided with mixed water outlet I, mixed water outlet II, described two-way valve is positioned at described two-way valve pocket, described ceramic valve core is positioned at described ceramic valve core chamber, described mixed water outlet I is connected with the top of described two-way valve pocket, described mixed water outlet II is connected with the middle part of described two-way valve pocket by inclined flow passage, two described water intakes lead to described ceramic valve core chamber and cold with described ceramic valve core by two water inlet flow channels respectively, hot water intake is connected, and the mixed water outlet of described ceramic valve core leads to described two-way valve pocket by mixed water flow passage.
The present invention also comprises spring, swing arm, described spring fits over outside the described flexible pipe, an end of described swing arm be enclosed within the top of described outlet pipe II and horizontally rotate connection mutually with described outlet pipe II, the other end is enclosed within on the described secondary valve and slide up and down mutually with described secondary valve and to be connected.
Described outlet pipe I rotates with described main valve and is connected.
Described secondary valve is the normally closed valve of pushing.
The invention has the beneficial effects as follows: because two-way valve of the present invention comprises two-way valve body, two-way spool, two-way valve gap, screw, the several sealed circle, the bottom of described two-way valve gap and described two-way valve body is fixedly connected, the top of described screw and described two-way spool is fixedly connected, described two-way spool is positioned at the chamber of described two-way valve body and slides up and down connection mutually with described two-way valve body, described two-way side of valve body middle part is provided with the hole I that at least one communicates with its inner chamber, the middle part, side of described two-way valve gap is provided with the hole II that at least one communicates with its inner chamber, seal by a described seal ring between described two-way valve body and the described main valve body, seal by another described seal ring between described two-way spool and the described two-way valve body, described two-way valve gap and described main valve body are by another described seal ring sealing, the bottom of described main valve body is provided with two-way valve pocket, two water intakes, an end of described main valve body is provided with the ceramic valve core chamber, the top of described main valve body is provided with mixed water outlet I, mixed water outlet II, described two-way valve is positioned at described two-way valve pocket, described ceramic valve core is positioned at described ceramic valve core chamber, described mixed water outlet I is connected with the top of described two-way valve pocket, described mixed water outlet II is connected with the middle part of described two-way valve pocket by inclined flow passage, two described water intakes lead to described ceramic valve core chamber and cold with described ceramic valve core by two water inlet flow channels respectively, hot water intake is connected, the mixed water outlet of described ceramic valve core leads to described two-way valve pocket by mixed water flow passage, when the described outlet pipe I of needs water outlet, the handle of described main valve is opened, described secondary valve is in closed condition, current are through two described water intakes, two described water inlet flow channels lead to described ceramic valve core chamber and enter the cold of described ceramic valve core, hot water intake, mixed water outlet through described ceramic valve core leads to described two-way valve pocket by described mixed water flow passage again, described inclined flow passage, described mixed water outlet II, described outlet pipe II, described flexible pipe ends to described secondary valve, make and be full of water in the described two-way valve pocket and pressure is bigger, the described two-way spool of hydraulic pressure jack-up, described two-way spool is moved up, between described two-way spool and the described two-way valve body no longer the sealing but annular space appears, water in the described two-way valve pocket passes through the described hole I on the described two-way valve body under pressure, enter described mixed water outlet I through described annular space, and flow out from described outlet pipe I, can wash dish, wash the dishes; At this moment, if need to use described flexible pipe water outlet, then only need described secondary valve is opened, water flows out from described flexible pipe, the hydraulic pressure of the bottom of described two-way spool reduces at this moment, described two-way spool falls under action of gravity, be returned to original state, be by described seal ring sealing between described two-way spool and the described two-way valve body, by the described seal ring sealing of another one, make described mixed water outlet I no longer include current and pass through, thereby make described outlet pipe II water outlet between described two-way valve body and the main valve body, described outlet pipe I cuts off the water supply simultaneously, therefore can be to tank, table top washes; After flushing finishes, described secondary valve cuts out the no longer water outlet of then described flexible pipe, described outlet pipe I water outlet simultaneously; If do not use water tap, described main valve is closed get final product; The present invention only need be by described main valve and two valves of described secondary valve with regard to two outlet pipe water outlets of may command, thereby avoid frequently opening and closing a plurality of valves, so the present invention is easy to use;
Because the present invention also comprises spring, swing arm, described spring fits over outside the described flexible pipe, one end of described swing arm be enclosed within the top of described outlet pipe II and horizontally rotate connection mutually with described outlet pipe II, the other end is enclosed within on the described secondary valve and slide up and down mutually with described secondary valve and to be connected, therefore, described flexible pipe can rotate in horizontal plane, thereby change the water outlet position, in use, the other end of described flexible pipe from described swing arm can also be pulled out, in arbitrarily angled water outlet, enlarge water outlet scope and direction, more easy to use, so that the present invention uses is convenient;
Because outlet pipe I of the present invention rotates with described main valve and is connected, described secondary valve is the normally closed valve of pushing, described outlet pipe I also can rotate in horizontal plane, thereby changes the water outlet position, and controlling of described secondary valve is convenient, when need using described flexible pipe water outlet, only need push described secondary valve and get final product, not need to turn, when not needing to use described flexible pipe water outlet, only need unclamp described secondary valve and get final product, so the present invention is easy for operation.
Description of drawings
Fig. 1 is an overall structure schematic representation of the present invention;
Fig. 2 is the structural representation of main valve of the present invention;
Fig. 3 is the structural representation of valve body of the present invention and two-way valve;
Fig. 4 is the structural representation of looking up of valve body shown in Figure 3 and two-way valve;
Fig. 5 is the A-A sectional structure schematic representation of valve body shown in Figure 4 and two-way valve;
Fig. 6 is the left apparent rotation structural representation of valve body shown in Figure 4 and two-way valve;
Fig. 7 is the B-B sectional structure schematic representation of valve body shown in Figure 6 and two-way valve;
Fig. 8 is the valve body shown in Figure 3 under the secondary valve closed condition of main valve open of the present invention and the local structure for amplifying schematic representation in K place of two-way valve;
Fig. 9 is the also valve body shown in Figure 3 under the open mode and the local structure for amplifying schematic representation in K place of two-way valve of the secondary valve of main valve open of the present invention;
Figure 10 is the perspective view of the two-way valve under the secondary valve closed condition of main valve open of the present invention;
Figure 11 is the cross-sectional view of two-way valve shown in Figure 10;
Figure 12 is the D-D sectional structure schematic representation of two-way valve shown in Figure 11;
Figure 13 is the also perspective view of the two-way valve under the open mode of the secondary valve of main valve open of the present invention;
Figure 14 is the cross-sectional view of two-way valve shown in Figure 13;
Figure 15 is the C-C sectional structure schematic representation of two-way valve shown in Figure 14.
Embodiment
As Fig. 1~shown in Figure 15, the present invention includes outlet pipe I 1, outlet pipe II 2, flexible pipe 3, spring 4, swing arm 5, main valve 8, secondary valve 6, two-way valve 7, the bottom of described outlet pipe I 1 rotates with described main valve 8 and is connected, the bottom of described outlet pipe II 2 and described main valve 8 are fixedly connected, the top of described outlet pipe II 2 is connected with an end of described flexible pipe 3, described secondary valve 6 is connected with the other end of described flexible pipe 3, described secondary valve 6 is the normally closed valve of pushing, described spring 4 fits over outside the described flexible pipe 3, and an end of described swing arm 5 is enclosed within the top of described outlet pipe II 2 and horizontally rotates connection mutually with described outlet pipe II 2, the other end is enclosed within on the described secondary valve 6 and with described secondary valve 6 and slides up and down connection mutually.Described main valve 8 comprises the valve seat 80 that is used to support when installing, the handle 81 that is used to open and close described main valve 8, adjusting hot water or cold water's flow and the ceramic valve core 82 that mixes, the spool gland 83 that is used for fixing described ceramic valve core 82, main valve body 84.Described two-way valve 7 comprises two-way valve body 71, two-way spool 72, two-way valve gap 73, screw 74, three seal rings 75,76,77, described two-way valve gap 73 is fixedly connected with the bottom of described two-way valve body 71, described screw 74 is fixedly connected with the top of described two-way spool 72, described two-way spool 72 is positioned at the chamber of described two-way valve body 71 and slides up and down connection mutually with described two-way valve body 71, the middle part, side of described two-way valve body 71 is provided with two hole I 78 that communicate with its inner chamber, the middle part, side of described two-way valve gap 73 is provided with two hole II 79 that communicate with its inner chamber, three seal rings 75,76,77 are enclosed within described two-way valve body 71 respectively, described screw 74, on the described two-way valve gap 73, described seal ring 75 is used to seal described two-way valve body 71 and described main valve body 84, described seal ring 76 is used to seal described two-way spool 72 and described two-way valve body 71, described seal ring 77 is used to seal described two-way valve gap 73 and described main valve body 84, the bottom of described main valve body 84 is provided with two-way valve pocket 849, two are used to into cold, the water intake 844 of hot water, 846, an end of described main valve body 84 is provided with ceramic valve core chamber 840, the top of described main valve body 84 is provided with mixed water outlet I 841, mixed water outlet II842, described two-way valve 7 is positioned at described two-way valve pocket 849, described ceramic valve core 82 is positioned at described ceramic valve core chamber 840, described two-way valve gap 73 and described main valve body 84 are fixedly connected by screw thread, described mixed water outlet I 841 is connected with the top of described two-way valve pocket 849, described mixed water outlet II842 is connected by the middle part of inclined flow passage 843 with described two-way valve pocket 849, two described water intakes 844,846 respectively by two water inlet flow channels 845,847 lead to described ceramic valve core chamber 840 and cold with described ceramic valve core 82, hot water intake is connected, and the mixed water outlet of described ceramic valve core 82 leads to described two-way valve pocket 849 by mixed water flow passage 848.
When the present invention uses, when described outlet pipe I 1 water outlet of needs, the handle 81 of described main valve 8 is opened, described secondary valve 6 is in closed condition, current are through two described water intakes 844,846, two described water inlet flow channels 845,847 lead to described ceramic valve core chamber 840 and enter the cold of described ceramic valve core 82, hot water intake, mixed water outlet through described ceramic valve core 82 leads to described two-way valve pocket 849 by described mixed water flow passage 848 again, described inclined flow passage 843, described mixed water outlet II 842, described outlet pipe II 2, described flexible pipe 3 ends to described secondary valve 6, make and be full of water in the described two-way valve pocket 849 and pressure is bigger, the described two-way spool 72 of hydraulic pressure jack-up, described two-way spool 72 is moved up, between described two-way spool 72 and the described two-way valve body 71 no longer the sealing but annular space appears, water in the described two-way valve pocket 849 passes through the described hole I 78 on the described two-way valve body 71 under pressure, enter described mixed water outlet I 841 through described annular space, and flow out from described outlet pipe I 1, can wash dish, wash the dishes; At this moment, if need to use described flexible pipe 3 water outlets, then only described secondary valve 6 need be pushed and open, water flows out from described flexible pipe 3, the hydraulic pressure of the bottom of described two-way spool 72 reduces at this moment, described two-way spool 72 falls under action of gravity, be returned to original state, be by described seal ring 76 sealings between described two-way spool 72 and the described two-way valve body 71, by described seal ring 75 sealings, make described mixed water outlet I 841 no longer include current and pass through, thereby make described flexible pipe 3 water outlets between described two-way valve body 71 and the main valve body 84, described outlet pipe I 1 cuts off the water supply simultaneously, therefore can be to tank, table top washes; After flushing finishes, described secondary valve 6 unclamped close, the no longer water outlet of then described flexible pipe 3, described outlet pipe I 1 water outlet simultaneously; If do not use water tap, described main valve 8 is closed get final product; The present invention only need be by described main valve 8 and 6 two valves of described secondary valve with regard to two outlet pipe water outlets of may command, thereby avoid frequently opening and closing a plurality of valves, and therefore, the present invention is easy to use.
The present invention can be widely used in the kitchen in family, hotel, dining room.

Claims (4)

1, a kind of water tap, comprise outlet pipe I (1), outlet pipe II (2), flexible pipe (3), main valve (8), secondary valve (6), described outlet pipe I (1), the bottom of described outlet pipe II (2) is connected with described main valve (8) respectively, the top of described outlet pipe II (2) is connected with an end of described flexible pipe (3), described secondary valve (6) is connected with the other end of described flexible pipe (3), described main valve (8) comprises valve seat (80), handle (81), ceramic valve core (82), spool gland (83), main valve body (84), it is characterized in that: it also comprises two-way valve (7), described two-way valve (7) comprises two-way valve body (71), two-way spool (72), two-way valve gap (73), screw (74), several sealed circle (75,76,77), described two-way valve gap (73) is fixedly connected with the bottom of described two-way valve body (71), described screw (74) is fixedly connected with the top of described two-way spool (72), described two-way spool (72) is positioned at the chamber of described two-way valve body (71) and slides up and down connection mutually with described two-way valve body (71), the middle part, side of described two-way valve body (71) is provided with the hole I (78) that at least one communicates with its inner chamber, the middle part, side of described two-way valve gap (73) is provided with the hole II (79) that at least one communicates with its inner chamber, seal by a described seal ring (75) between described two-way valve body (71) and the described main valve body (84), seal by another described seal ring (76) between described two-way spool (72) and the described two-way valve body (71), described two-way valve gap (73) and described main valve body (84) are by another described seal ring (77) sealing, the bottom of described main valve body (84) is provided with two-way valve pocket (849), two water intakes (844,846), an end of described main valve body (84) is provided with ceramic valve core chamber (840), the top of described main valve body (84) is provided with mixed water outlet I (841), mixed water outlet II (842), described two-way valve (7) is positioned at described two-way valve pocket (849), described ceramic valve core (82) is positioned at described ceramic valve core chamber (840), described mixed water outlet I (841) is connected with the top of described two-way valve pocket (849), described mixed water outlet II (842) is connected by the middle part of inclined flow passage (843) with described two-way valve pocket (849), two described water intakes (844,846) respectively by two water inlet flow channels (845,847) lead to described ceramic valve core chamber (840) and cold with described ceramic valve core (82), hot water intake is connected, and the mixed water outlet of described ceramic valve core (82) leads to described two-way valve pocket (849) by mixed water flow passage (848).
2, water tap according to claim 1, it is characterized in that: it also comprises spring (4), swing arm (5), described spring (4) fits over outside the described flexible pipe (3), and an end of described swing arm (5) is enclosed within the top of described outlet pipe II (2) and horizontally rotates mutually with described outlet pipe II (2) that connection, the other end are enclosed within that described secondary valve (6) is gone up and slide up and down mutually with described secondary valve (6) and is connected.
3, water tap according to claim 1 and 2 is characterized in that: described outlet pipe I (1) rotates with described main valve (8) and is connected.
4, water tap according to claim 1 and 2 is characterized in that: described secondary valve (6) is the normally closed valve of pushing.
CNB2006100361556A 2006-06-30 2006-06-30 Tap Expired - Fee Related CN100425896C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB2006100361556A CN100425896C (en) 2006-06-30 2006-06-30 Tap

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Application Number Priority Date Filing Date Title
CNB2006100361556A CN100425896C (en) 2006-06-30 2006-06-30 Tap

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CN1888501A CN1888501A (en) 2007-01-03
CN100425896C true CN100425896C (en) 2008-10-15

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10233618B2 (en) 2016-06-03 2019-03-19 Kohler Co. Faucet including control arm
CN107420570B (en) * 2017-05-22 2023-03-21 西北工业大学 Water-saving faucet

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1080984A (en) * 1993-06-06 1994-01-19 樊东升 Self-operated fluid full-control valve
CN2272078Y (en) * 1996-08-20 1998-01-07 李象军 Two-way water supply controllable valve
US20050059164A1 (en) * 1999-03-31 2005-03-17 Pharmacopeia Drug Discovery, Inc. Methods and apparatus for improved fluid control utilizing a U-valve employing a bidirectional check valve
CN2932000Y (en) * 2006-06-30 2007-08-08 珠海市佳德厨卫产品有限公司 Water tap

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1080984A (en) * 1993-06-06 1994-01-19 樊东升 Self-operated fluid full-control valve
CN2272078Y (en) * 1996-08-20 1998-01-07 李象军 Two-way water supply controllable valve
US20050059164A1 (en) * 1999-03-31 2005-03-17 Pharmacopeia Drug Discovery, Inc. Methods and apparatus for improved fluid control utilizing a U-valve employing a bidirectional check valve
CN2932000Y (en) * 2006-06-30 2007-08-08 珠海市佳德厨卫产品有限公司 Water tap

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Effective date of registration: 20090116

Address after: Guangdong city in Zhuhai Province town of Doumen District Six Xinqing Road No. 15

Patentee after: ZHUHAI KOHLER KITCHEN&BATHROOM PRODUCTS Co.,Ltd.

Address before: Xinqing Science and Technology Industrial Park in Guangdong province Zhuhai City Xinqing road six

Patentee before: Zhuhai Gorlde Kitchen & Bathroom Products Co.,Ltd.

ASS Succession or assignment of patent right

Owner name: ZHUHAI KELE KITCHEN AND BATH PRODUCTS CO., LTD.

Free format text: FORMER OWNER: ZHUHAI CITY JIADE KITCHEN + TOILET PRODUCTS CO., LTD.

Effective date: 20090116

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: 20081015