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CN201351744Y - Automatic water-saving faucet - Google Patents

Automatic water-saving faucet Download PDF

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Publication number
CN201351744Y
CN201351744Y CNU2008201297706U CN200820129770U CN201351744Y CN 201351744 Y CN201351744 Y CN 201351744Y CN U2008201297706 U CNU2008201297706 U CN U2008201297706U CN 200820129770 U CN200820129770 U CN 200820129770U CN 201351744 Y CN201351744 Y CN 201351744Y
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CN
China
Prior art keywords
water
saving
valve
saving valve
faucet
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Expired - Fee Related
Application number
CNU2008201297706U
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Chinese (zh)
Inventor
张庆柳
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Individual
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Individual
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Priority to CNU2008201297706U priority Critical patent/CN201351744Y/en
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Publication of CN201351744Y publication Critical patent/CN201351744Y/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an automatic water-saving faucet, comprising a faucet shell, a water control valve, a handle of the water control valve, a water inlet of the faucet and a water outlet of the faucet, wherein a water-saving valve is arranged between the water control valve and the water outlet of the faucet, and a water-saving valve button is arranged below the water outlet of the faucet. When both hands are used to hold water below the water outlet of the faucet during washing face and fingers prop upward against the water-saving valve button, a water outlet of the water-saving valve is opened, and water flows from the faucet water outlet; when both hands are filled with water, and the fingers leave the water-saving valve button, the water outlet of the water-saving valve is automatically closed, and no water flows from the faucet water outlet. The utility model uses skillful and simple structure to achieve the convenient and water-saving purposes.

Description

Automatic water-saving tap
Technical field
The utility model is a kind of water conserving tap, relates to a kind of toilet washbasin automatic water-saving tap.
Background technique
In the prior art, the toilet washbasin is with washing one's face, wash one's hands water tap by tap shell, water intake, water control valve, the water control valve handle, faucet outlet constitutes, cocket handle is loaded on the water tap top position, during water, with hand adjustment control water control valve manual control water yield size, water temperature and closing, when washing one's face generally speaking, with hand cocket handle is transferred to the appropriate location, the water outlet of water tap below flows out the current that mix up downwards, with the hands hold in both hands the washing face then, hold in both hands water after washing again and wash under water outlet, thus repeatedly, one until face wash clean ability cutout cock.But current flow away in vain at every turn when with the hands holding in both hands the washing face, cause waste.
The technological scheme that addresses this problem at present mainly is the water tap with a kind of induction type water outlet, sensor promptly is set near faucet outlet, prepare the water intaking signal with catch nearly water outlet of detection, and result of detection is sent to control apparatus, through closing of electromagnetic valve water tap, but because complex structure, cost height, poor reliability, easy break-down and can not be widely used in family.
Summary of the invention
The purpose of this utility model provide a kind of structure ingenious simple, be easy to manufacturing, cost automatic water-saving tap low, easy to use, with the hands hold in both hands the action of water and can open water tap automatically, hand leaves faucet outlet can close water tap automatically.
The technological scheme that the utility model provides is: a kind of automatic water-saving tap, comprise tap shell, water control valve, the water control valve handle, the water tap water intake, faucet outlet, between described automatic water-saving tap water control valve and the faucet outlet water-saving valve is housed, the water-saving valve button is loaded on the faucet outlet lower position, the self-locking position limit pin is housed in the described water-saving valve, spacing platform of self-locking and self-locking positive stop, between water-saving valve axle bottom and the water-saving valve button rotating shaft is housed in the described water-saving valve, the one-way delay rubber cup is housed in the described water-saving valve, be equipped with by slide bar in the described water-saving valve, pallet, pivot pin, sliding sleeve, spring constitutes pushes the pass self-locking mechanism open, be equipped with by hook in the described water-saving valve, elastic spring, the lock-bit groove, slide bar, sliding sleeve, spring constitutes pushes the pass self-locking mechanism open, is equipped with in the described water-saving valve by moving ratchet, the planet ratchet, decide ratchet, groove, the planet ratchet spring, spring constitutes pushes the pass self-locking mechanism open.
Compared with the prior art the utility model has following advantage: structure ingenious simple, be easy to manufacturing, cost low, safe and reliable, easy to use, hold in both hands the automatic opening-closing that the water posture can realize current with the both hands of people's custom, to realize the purpose of water saving, the self-locking device of control water-saving valve also can be converted to common hydrant easily with automatic water-saving tap.
Description of drawings
Fig. 1 is first kind of embodiment's of the utility model a structural representation;
Fig. 2 is second kind of embodiment's of the utility model a structural representation;
Fig. 3 is the third embodiment's of the utility model a structural representation;
Fig. 4 is the 4th kind of embodiment's of the utility model a structural representation;
Fig. 5 is the 5th kind of embodiment's of the utility model a structural representation;
Fig. 6 is the 6th kind of embodiment's of the utility model a structural representation.
Among the figure: cut off 11 tapered joint water valve delivery ports, 12 water shutoff rubber rings, 13 water saving valve shafts, 14 thrift lock shells, 15 springs, 16 thrift locks, 17 tap shells, 18 spring top boards, 19 one-way delay in water control valve handle 1 water control valve 2 water control valve delivery ports 3 water control valve water inlets 4 water tap water inlets 5 self-locking limit blocks 6 self-locking limit platforms 7 thrift lock buttons 8 self-locking limit pins 9 faucet outlets 10 taps and decide ratchet 31 grooves 32 planet ratchet casing tubes 33 with rubber cup 20 rotating shafts 21 slide bars 22 pallets 23 pivot pins 24 sliding sleeves 25 hooks 26 elastic springs 27 lock-bit grooves 28 planet ratchets 29 moving ratchets 30 and move ratchet casing tubes 34 and decide ratchet casing tube 35 planet ratchet springs 36
Embodiment
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is first kind of example structure schematic representation of the present utility model, among Fig. 1, water-saving valve 17 is loaded on the position between water control valve 2 and the faucet outlet 10, water-saving valve 17 is by water saving valve shaft 14, water shutoff rubber ring 13, spring top board 19, spring 16, water-saving valve shell 15, cutting off 11 in the water tap constitutes, cut off 11 in the water tap and have tapered joint water valve water outlet 12 in the middle part of the separation up and down, water saving valve shaft 14 is housed in the middle of the tapered joint water valve water outlet 12, water shutoff rubber ring 13 is loaded on the water saving axle 14, the spacing platform 7 of self-locking is by water saving valve shaft 14 1 sides, the spacing platform of self-locking 7 tops one side is established one and is exceeded self-locking positive stop 6, water-saving valve button 8 is loaded on water saving valve shaft 14 bottoms of faucet outlet 10 belows, during use, the position of regulation and control water control valve handle 1, water control valve 2 is opened, hot and cold water is respectively by two water tap water intakes 5 of the right and left, water control valve water intake 4 is through water control valve 2, water control valve water outlet 3 enters and cuts off 11 tops in the water tap in the water tap, when the hand that washes one's face is not touched water-saving valve button 8, spring 16 will be economized on water valve shaft 14 to pressing down through spring top board 19, the water shutoff rubber ring 13 that is loaded on the water saving valve shaft 14 seals tapered joint water valve water outlet 12 downwards, faucet outlet 10 anhydrous outflows, when washing one's face both hands are done to hold in both hands watery, when its finger makes progress roof pressure water-saving valve button 8, spring 16 is compressed, water saving valve shaft 14 upwards drives water shutoff rubber ring 13 and upwards leaves tapered joint water valve water outlet 12, water flows out on the both hands that are connected to water tap below preparation handful water by cutting off the below in the 11 top tapered joint water valve water outlets of partition in the water tap, the 12 inflow water taps through faucet outlet 10, both hands leave faucet outlet 10 belows after filling water, when promptly finger leaves water-saving valve button 8, compressed spring 16 will be economized on water valve shaft 14 to pressing down through spring top board 19, water shutoff rubber ring 13 is sealed tapered joint water valve water outlet 12 downwards, faucet outlet 10 water promptly are closed, when not using the water-saving valve function, only with hand upwards pushes up water-saving valve button 8, rotation is stuck on the spacing platform 7 of self-locking self-locking position limit pin 9 again, tapered joint water valve water outlet 12 promptly becomes normally open like this, only needing to adjust water control valve handle 1 can use automatic water-saving tap as common hydrant, self-locking positive stop 6 is higher than the spacing platform 7 of self-locking, prevents that self-locking position limit pin 9 from sliding the spacing platform 7 of self-locking in the position excessively.
Fig. 2 is second a kind of embodiment's of the present utility model structural representation, among Fig. 2, the water proof direction of partition 11 is just in time opposite with Fig. 1 in the water tap, the top that is partition 11 in the water tap communicates with faucet outlet 10, water-saving valve button 8 is connected with water saving valve shaft 14 through rotating shaft 21, when finger push water-saving valve button 8, because leverage, rotating shaft 21 drives water saving valve shaft 14 makes water shutoff rubber ring 13 leave tapered joint water valve water outlet 12 downwards through spring top board 19 downward pressure springs 16 downwards, current cut off 11 belows in the water tap and flow into through tapered joint water valve water outlet 12 and cut off 11 tops in the water taps and flowed out by faucet outlet 10, when the water intaking both hands are got full water and are left faucet outlet 10 belows, when promptly finger leaves water-saving valve button 8, compressed spring 16 up pushes up, drive water saving valve shaft 14 upwards through spring top board 19, water shutoff rubber ring 13 is upwards sealed tapered joint water valve outlet 12, current are closed, when not needing water-saving function, only need water-saving valve button 8 is pushed into horizontal position, pull down to a fixed position and lock through rotating shaft 21 valve shaft 14 of will economizing on water, tapered joint water valve water outlet 12 is a normally open, and regulation and control water control valve handle 1 can use automatic water-saving tap as common hydrant.
Fig. 3 is the third an embodiment's of the present utility model structural representation, among Fig. 3, its basic structure principle is same as shown in Figure 1, but one-way delay rubber cup 20 is housed for 19 times at the spring top board, during water intaking, with pointing upwards epimerite water valve button 8, water saving valve shaft 14 is pressure spring 16 upwards, this moment, one-way delay was little with rubber cup 20 dampings, water shutoff rubber ring 13 upwards, tapered joint water valve water outlet 12 is opened, water flows out from faucet outlet 10, this moment is if leave water-saving valve button 8 with finger, because the one-way delay damping function of rubber cup, water saving valve shaft 14 can only be slowly downward under the pressure of compressed spring 16, thereby a period of time of can delaying time water shutoff rubber ring 13 is sealed tapered joint water valve water outlet 12 automatically, wash one's hands for 10 times at faucet outlet thereby vacate both hands, the third example structure schematic representation shown in Figure 3 is mainly as the special use of washing one's hands.
Fig. 4 is the 4th a kind of embodiment's of the present utility model structural representation, among Fig. 4, in water-saving valve 17, be equipped with by slide bar 22, pallet 23, pivot pin 24, sliding sleeve 25, the pallet sliding rod type that spring 16 constitutes is pushed the pass self-locking mechanism open, slide bar 22 is fixed on the spring top board 19, sliding sleeve 25 is connected with water-saving valve shell 15, water-saving valve shown in Fig. 4 17 is in normally open, this moment, pallet 23 bottoms were blocked by sliding sleeve 25 bottom elbows, water shutoff rubber ring 13 upwards leaves tapered joint water valve water outlet 12, water conserving tap is opened, when upwards pushing away water-saving valve button 8 with finger, slide bar 22 upwards drives pallet 23 and moves up until stopping under the prevention of sliding sleeve 25, and make pallet 23 be in the lateral attitude, when letting go, slide bar 22 is being with pallet 23 to glide, when pallet 23 is run into sliding sleeve 25 bottom elbows, its right-hand member lifts to be become directly to the position, at this moment slide bar 22 can slide downward or upward, because the elastic force of spring 16 is lived tapered joint water valve water outlet 12 with water shutoff rubber ring 13 downward press seals when lower slider, water-saving tap is closed, if upwards push away water-saving valve button 8 with finger once more, slide bar 22 upwards slides, pallet 23 will be crossed elbow and rise, when pallet 23 rises to stop position, promptly enter the groove of sliding sleeve 25, and turn over certain angle, finger leaves water-saving valve button 8 then, pallet 23 bottoms are blocked by sliding sleeve 25 bottom elbows again, above-mentioned switch and support part all are to push away water-saving valve button 8 on armrest points to finish with decontroling, need not to borrow other action of place, extremely easy to use, when the position that finger upwards pushes away water-saving valve button 8 is not too upwards the time, can accomplish upwards to release water, decontrol and promptly cut off the water.
Fig. 5 is the 5th a kind of embodiment's of the present utility model structural representation, among Fig. 5, in water-saving valve 17, be equipped with by hook 26, elastic spring 27, lock-bit groove 28, slide bar 22, sliding sleeve 25, spring 16 constitutes pushes the pass self-locking mechanism open, be carved with lock-bit groove 28 on the slide bar 22, the elbow of linking up with 26 1 ends inserts on the sliding sleeve 25, can rotate flexibly, the other end elbow enters lock-bit groove 28, can slide flexibly along the lock-bit groove, lock-bit groove 28 groove positions are a circulation closed slots position, hook 26 enters lock-bit groove 28 and slides in lock-bit groove 28 by unidirectional clockwise, elastic spring 27 is pushed down hook 26 can slide hook 26 1 ends flexibly in the lock-bit groove, the other end can rotate again flexibly.Water-saving valve shown in Fig. 5 17 is in normally open, link up with the gap position that 26 1 end hooks are lived lock-bit groove 28 lower ends this moment, rubber seal 13 is upwards left tapered joint water valve water outlet 12, current flow out from faucet outlet 10, this moment is as upwards pushing away water-saving valve button 8 with finger, then slide bar 22 moves up, driving lock-bit groove 28 moves up, link up with 26 1 ends and slide to lock-bit groove 28 lower-left end positions, lock-bit groove 28 is to moving down when letting go, link up with 26 1 ends and slide to lock-bit groove 28 upper end positions along groove position, lock-bit groove 28 left side, rubber seal 13 is closed tapered joint water valve water outlet 12 downwards, current turn-off, the lock-bit groove 28 that this moment as finger upwards push away on 8 slide bars 22 of water-saving valve button moves up, linking up with 26 1 ends slides along groove position, lock-bit groove 28 the right, rubber seal 13 is upwards left tapered joint water valve water outlet 12, after water conserving tap is opened and is let go, rubber seal 13 is closed tapered joint water valve water outlet 12 downwards, water conserving tap is closed, but if upwards push away water saving button 8 always with finger, then link up with 26 1 ends and will slide into lock-bit groove 28 bottom righthand sides always along groove position, lock-bit groove 28 the right, aft hook 26 1 ends of letting go will hook 28 times end slot inner groovies of lock-bit groove, making water conserving tap is normally open, let go again after when upwards pushing away water-saving valve button 8 with finger, hook 26 will slide along lock-bit groove 28 left side tank circuits, rubber seal 13 be moved down close tapered joint water valve water outlet 12.
Fig. 6 is the 6th a kind of embodiment's of the present utility model structural representation, among Fig. 6, in water-saving valve 17, be equipped with by moving ratchet 30, planet ratchet 29, decide ratchet 31, groove 32, planet ratchet spring 36, spring 16 constitutes pushes the pass self-locking mechanism open, among Fig. 6, moving ratchet 30 and moving ratchet sleeve pipe 34, planet ratchet 29 and planet ratchet sleeve pipe 33, decide ratchet 31 and decide ratchet sleeve pipe 35 all to be integrated, deciding between ratchet sleeve pipe 35 and the moving ratchet sleeve pipe 34 spring 16 to be housed, moving ratchet sleeve pipe 34 is fixedlyed connected with spring top board 19, planet ratchet sleeve pipe 33 is connected with moving ratchet sleeve pipe 34 through bayonet socket, planet ratchet sleeve pipe 33 can rotate on moving ratchet sleeve pipe 34 flexibly, moving ratchet sleeve pipe 34 is fixedlyed connected with spring top board 19, on the planet ratchet sleeve pipe 33 planet ratchet spring 36 is housed, decide to have on the ratchet sleeve pipe 35 corresponding 3 or 6 grooves, water-saving valve shown in Fig. 6 17 is in normally open, the outstanding ratchet position of planet ratchet 29 is not in the groove of the groove 32 of deciding ratchet sleeve pipe 35 at this moment, moving ratchet sleeve pipe 34 is at upper end position, rubber seal 13 is upwards left tapered joint water valve water outlet 12, water conserving tap is opened, when upwards pushing away the moving ratchet sleeve pipe 34 of water-saving valve button 8 drives, finger moves up, planet ratchet 29 is left decide ratchet 31 and planet ratchet 29 is rotated to an angle and the ratchet that planetary pinion protrudes is entered in the groove 32 of deciding ratchet sleeve pipe 35, decontrol finger, moving ratchet sleeve pipe 33 moves down under the effect of spring 16, drive rubber seal 13 moves down closes tapered joint water valve water outlet 12, water conserving tap is closed, when finger upwards pushes away water-saving valve button 8, because a little planet ratchet 29 ratchets are in groove 32, therefore can freely open and close, water conserving tap is if continue upwards to push away water-saving valve button 8, moving ratchet 30 drive planet ratchets 29 are moved upward to decides ratchet 31 tip positions, and because the effect of ratchet helical teeth rotates to an angle planet ratchet 29, the protrusion ratchet of planet ratchet 29 leaves groove and is stuck in to be decided ratchet 31 tops and makes rubber seal 13 upwards leave tapered joint water valve water outlet 12, water conserving tap is a normally open, planet ratchet spring 36 is given 29 1 reaction forces of planet ratchet, makes ratchet be convenient to use the ratchet helical teeth at finger when upwards pushing away and produces a rotating force.

Claims (7)

1, a kind of automatic water-saving tap, comprise tap shell (8), water control valve (2), water control valve handle (1), water tap water intake (5), faucet outlet (10), it is characterized in that, between described automatic water-saving tap water control valve (2) and the faucet outlet (10) water-saving valve (17) is housed, water-saving valve button (8) is loaded on faucet outlet (10) lower position.
2, automatic water-saving tap according to claim 1 is characterized in that, self-locking position limit pin (9), the spacing platform of self-locking (7) and self-locking positive stop (6) are housed in the described water-saving valve (17).
3, automatic water-saving tap according to claim 1 is characterized in that, between described water-saving valve (17) interior water-saving valve axle (14) bottom and the water-saving valve button (8) rotating shaft (21) is housed.
4, automatic water-saving tap according to claim 1 is characterized in that, one-way delay rubber cup (20) is housed in the described water-saving valve (17).
5, automatic water-saving tap according to claim 1 is characterized in that, is equipped with in the described water-saving valve (17) by what slide bar (22), pallet (23), pivot pin (24), sliding sleeve (25), spring (16) constituted to push the pass self-locking mechanism open.
6, automatic water-saving tap according to claim 1, it is characterized in that, be equipped with in the described water-saving valve (17) by what hook (26), elastic spring (27), lock-bit groove (28), slide bar (22), sliding sleeve (25), spring (16) constituted and push the pass self-locking mechanism open.
7, automatic water-saving tap according to claim 1, it is characterized in that, be equipped with in the described water-saving valve (17) by planet ratchet (29), moving ratchet (30), decide ratchet (31), groove (32), planet ratchet spring (36), spring (16) formation push the pass self-locking mechanism open.
CNU2008201297706U 2008-12-02 2008-12-25 Automatic water-saving faucet Expired - Fee Related CN201351744Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201297706U CN201351744Y (en) 2008-12-02 2008-12-25 Automatic water-saving faucet

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN200820199855 2008-12-02
CN200820199855.1 2008-12-02
CNU2008201297706U CN201351744Y (en) 2008-12-02 2008-12-25 Automatic water-saving faucet

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Publication Number Publication Date
CN201351744Y true CN201351744Y (en) 2009-11-25

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Application Number Title Priority Date Filing Date
CNU2008201297706U Expired - Fee Related CN201351744Y (en) 2008-12-02 2008-12-25 Automatic water-saving faucet

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101994864A (en) * 2010-11-08 2011-03-30 王全景 Multifunctional water faucet
WO2012171327A1 (en) * 2011-06-14 2012-12-20 Zhang Qingliu Automatic water-saving tap
CN105000525A (en) * 2015-08-11 2015-10-28 玉环县和成铜业有限公司 Distributor handle
CN105485422A (en) * 2016-01-17 2016-04-13 王本 Flow-controllable water faucet
CN105534369A (en) * 2016-01-29 2016-05-04 成都陶玛斯卫浴有限责任公司 Folded bathroom accessory bracket device regulated and controlled through wheel discs
CN108006295A (en) * 2017-11-11 2018-05-08 惠水县凡趣创意科技有限公司 A kind of flexible water-saving tap
CN109611569A (en) * 2018-12-28 2019-04-12 任国石 A kind of gear adjustable economical environmental protection tap

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101994864A (en) * 2010-11-08 2011-03-30 王全景 Multifunctional water faucet
WO2012171327A1 (en) * 2011-06-14 2012-12-20 Zhang Qingliu Automatic water-saving tap
CN105000525A (en) * 2015-08-11 2015-10-28 玉环县和成铜业有限公司 Distributor handle
CN105485422A (en) * 2016-01-17 2016-04-13 王本 Flow-controllable water faucet
CN105534369A (en) * 2016-01-29 2016-05-04 成都陶玛斯卫浴有限责任公司 Folded bathroom accessory bracket device regulated and controlled through wheel discs
CN108006295A (en) * 2017-11-11 2018-05-08 惠水县凡趣创意科技有限公司 A kind of flexible water-saving tap
CN108006295B (en) * 2017-11-11 2019-04-16 广东弘匠温控卫浴有限公司 A kind of flexible water-saving tap
CN109611569A (en) * 2018-12-28 2019-04-12 任国石 A kind of gear adjustable economical environmental protection tap
CN109611569B (en) * 2018-12-28 2020-03-27 任国石 Energy-concerving and environment-protective tap with adjustable gear

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20091125

Termination date: 20111225