CN2554440Y

CN2554440Y - Device for controlling tap on-off by tap-guard

Info

Publication number: CN2554440Y
Application number: CN 01230432
Authority: CN
Inventors: 王明
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-07-07
Filing date: 2001-07-07
Publication date: 2003-06-04
Anticipated expiration: 2011-07-07

Abstract

The utility model relates to a device controlling a faucet switch through a nozzle-baffle plate, and the device comprises a nozzle-baffle plate A, a pressure faucet B, a signal flow limiter C and a circuit channel 24. The utility model is characterized in that a signal flow D gotten through the signal flow limiter C is directly obtained from the pipeline of a tap water pipe to be the kinetic energy starting the pressure faucet B; when the water is not used, the signal flow D is allowed to flow out at a nozzle opening 3 when passing the nozzle-baffle plate A; when the water is required for usage, the baffle plate 1 of the nozzle-baffle plate A is treaded, and the nozzle opening 3 is enclosed, so as to prevent the signal flow D from flowing, and to facilitate the signal flow D to enter into an E cavity of the pressure faucet B, and through the movement of a piston head 26, a piston head 27 is also moved under the function of an interlink rod 9, and a channel opening 14 and a channel opening 8 are opened to allow the water flow to get through and flow out. When the water is not needed, the baffle plate 1 of the nozzle-baffle plate A is released to allow the signal flow D to flow out at the nozzle opening 3, and the pressure faucet is closed under the function of the circuit channel 24, thereby the water cannot flow out.

Description

The device of a kind of nozzle of using----baffle controls water tap

Affiliated technical field:

The utility model relates to a kind of technological scheme that realizes water saving specially at the place, bathroom.

Background technique:

Be subjected to the influence of technical deficiency, people are difficult in and accomplish to treasure water resources in the bathroom, through observing in the bathroom or bathhouse in unit, almost nobody or few people are at last shampoo, can shut water on one's own initiative when playing soap, that is to say people that major part has a bath always the water in for some time be that ground like water off a duck's back is white from pouring off, trace it to its cause, the one, the people who has a bath will be with being stained with shampoo, the hand of soap solution some inconvenience really of going to turn off the tap also, this is the key point of problem, the 2nd, think and oneself have a bath, water is very natural, after a bath do not turn off the tap even also there are plenty of such people.Though it is also have the bathroom to adopt the machinery type of foot treadle and so on to realize the switch of water tap, hope can be economized on water, former thereby fail to be used because of damage easily etc. eventually.

Summary of the invention:

Technical problem to be solved in the utility model is, a kind of nozzle of using---the device that the baffle controls water tap is opened and closed is proposed, allow people operate with pin, and can guarantee to close water tap automatically behind people's leaving water tap and make every effort to reach safe in utilization, easy, not fragile, can reach the technological scheme of water saving again that real is the purpose of the utility model.

For realizing solving the above problems, the spy proposes a kind of nozzle of using---the technological scheme of baffle controls water tap, by signaling traffic limiter C, nozzle---and baffle plate A, press water tap B, return passage 24 are formed.It is characterized in that directly from the pipeline of running water pipe picked up signal current D, make its entering signal Flow restrictor C and fall, signal current D discord press water tap B is had an effect from nozzle 3 earial drainages.When the needs water, step on nozzle---the baffle plate 1 of baffle plate A, valve nozzles mouth 3 makes signal current D enter in the E chamber of press water tap B from receiving port 18, promotes piston head 26 and moves, and water is flowed out.When not needing water, decontrol nozzle---behind the baffle plate 1 of baffle plate A, water makes the F cavity indoor pressure rising of water tap B promote piston head 27 by return passage 24 and moves, close water tap, and water can not flow out.

Above-mentioned a kind of nozzle of using---the device of baffle controls water tap, be skillfully constructed, compactness rational in infrastructure, easy to use, not fragile, can realize the water saving in bathroom, thereby reach purpose of the present invention.

Description of drawings: the utility model is further described below in conjunction with Figure of description.

Fig. 1 is a kind of nozzle of using---the structural representation of the device of baffle controls water tap.

Fig. 2 is the structure sectional view of a kind of nozzle of using---nozzle of the device of baffle controls water tap---baffle plate A.

Fig. 3 is a kind of nozzle of using---the structure sectional view of the press water tap B of the device of baffle controls water tap.

Fig. 4 is a kind of nozzle of using---the structure sectional view of the signaling traffic limiter C of the device of baffle controls water tap.

Embodiment:

As shown in the figure, at first open the valve on the water supply pipe, make 23 places from the signal current D entering signal Flow restrictor C of running water pipe, make through the signal current D behind the signaling traffic limiter C from signal output 21 outputs, enter nozzle---signal receiving port 7 places of baffle plate A, and fall from nozzle 3 earial drainages of opening, this moment, the interior pressure of E chamber of press water tap B was 0, and the F chamber is owing to there is return passage 24 that signal receiving port 12 is connected with signal output 13 on the water inlet passageway 14, continue to keep pressure, the piston head 27 that promotes in the F chamber is moved to the left until the passway 8 and 14 that closes F chamber both sides, makes water tap be in closed condition.When the needs water, step on nozzle---during the baffle plate 1 of baffle plate A, nozzle 3 is closed, directly enter the receiving port 18 of the signal of press water tap B this moment from the signal current D of signaling traffic limiter C, enter into again in the E chamber, piston head 26 is produced move, by piston continuous motion stem 9, with the piston head 27 in the moved further the other end F chamber, at this moment have 2 kinds of situations and take place.First kind of situation is the pressure of the pressure of signal current D more than or equal to water for bathing, at this moment since the area of the piston head 26 in the E chamber greater than the area of the piston head in the F chamber 27, the power that the power that is produced is also produced greater than the piston head in the F chamber 27, so under the effect of piston continuous motion stem 9, press water tap B is by smooth opening, and current come out.Another kind of situation is the pressure of the pressure of signal current D less than water for bathing, and press water tap B will face the awkward situation of the press water tap of not opening obviously, and the method for solution is flowed out water for bathing for reducing the pressure of water for bathing.Finish when having a bath or when playing soap, after pin unclamps baffle plate 1, signal current D obtains earial drainage at nozzle 3 places at once, pressure in the E chamber disappears at once, the F chamber that connects water for bathing then continues to keep pressure by 24 returns, the pressure of water for bathing is in greater than the pressure in the E chamber, and piston head 27 moves words closing passage 14 and 8, and water can not flow out.

Claims

1. use nozzle for one kind---the device of baffle controls water tap, it is mainly by signaling traffic limiter C, nozzle---baffle plate A, press water tap B, be linked in sequence, and located pipeline (24) in press water tap B (12) and (13) and formed return passage, it is characterized in that: its enclosure interior of signaling traffic limiter C of setting is the compound cavity of cylinder and circular cone, be provided with signal receiving port (23) in its lower end, the valve (22) that cone is arranged on the top of (23), be provided with signal output (21) on right side thereafter, the signal output (21) that is arranged on signaling traffic limiter C thereafter, be the nozzle that is linked in sequence---baffle plate A, baffle plate (1) is arranged on its top, zero type seal ring (6) is arranged at its middle part, in the centre of seal ring (6) nozzle (3) is arranged, nozzle (3) becomes the  interworking architecture with signal receiving port (7) and signal output (5), and there is latch bracket (4) to live baffle plate (1), being arranged on nozzle---the signal output (5) of baffle plate A is thereafter, be the press water tap B that is linked in sequence, be provided with left piston chamber E and the right F of piston chamber in its cavity, the have piston head (26) and the piston head (27) of Pei Heing becomes same body structure under the effect of continuous motion stem (9) with it, left end at left piston chamber E is provided with signal receiving port (18), right-hand member at the right F of piston chamber is provided with signal output (12), be provided with water outlet passage (8) in the upper end of piston head (27), be provided with water inlet passageway (14) in the lower end of piston head (27), locate to be provided with signal output (13) in water inlet passageway (14), on the F chamber, be provided with signal receiving port (12), form return passage (24) with pipeline.

2. a kind of nozzle of using as claimed in claim 1---the device of baffle controls water tap, it is characterized in that signaling traffic limiter C, it has the signal receiving port (23) of directly accepting the tap water current, in the upper end of signal receiving port (23) a tapered valve (22) is arranged, its available adjustment bar (20) carries out Flow-rate adjustment, and right the survey is provided with signal output (21) in tapered valve (22) back.

3. a kind of nozzle of using as claimed in claim 1---the device of baffle controls water tap, it is characterized in that nozzle---baffle plate A, baffle plate (1) is arranged on its top, zero type seal ring (6) is arranged at its middle part, in the centre of seal ring (6) nozzle (3) is arranged, its nozzle (3) becomes the  interworking architecture with signal receiving port (7) and signal output (5), there is spring (4) to hold baffle plate (1) under the baffle plate (1), regulating ring (2) is arranged on the baffle plate (1), and baffle plate (1) top is great circle cover (25).

4. a kind of nozzle of using as claimed in claim 1---the device of baffle controls water tap, it is characterized in that press water tap B, be provided with left piston chamber E and the right F of piston chamber in it, chamber embeds and the formation chamber with sleeve (17) and (11), also can (17) and (11) embed and directly form chamber, the diameter of the E of piston chamber is greater than the F of piston chamber, left end at the E of piston chamber is provided with signal receiving port (18), the lower end is provided with discharge orifice (19), right-hand member is provided with signal receiving port (12) in the chamber of the F of piston chamber, has round breach (30) and (31) to cooperate on the sleeve (11) between water inlet passageway (14) and the water outlet passage (8).

5. a kind of nozzle of using as claimed in claim 1---the device of baffle controls water tap, it is characterized in that press water tap B, its piston head (26) and (27), link to each other with continuous motion stem (9) between them, wherein (27) and (9) are linking body structures, and two ends are fixed with nut (28) and (29), and their diameter (26) is greater than (27), be oblate column type in (26) in shape, (27) are cylinder cone type.

6. a kind of nozzle of using as claimed in claim 1---the device of baffle controls water tap, the piston head (26) that it is characterized in that press water tap B is provided with leak-stopping circle (16) and piston head (27) is provided with leak-stopping circle (10) and leak-stopping sheet (15).

7. a kind of nozzle of using as claimed in claim 1---the device of baffle controls water tap, it is characterized in that press water tap B's is provided with water inlet passageway (14) and water outlet passage (8), and locate to be provided with signal output (13) in water inlet passageway (14), on the chamber of the F of piston chamber, be provided with signal receiving port (12), form return passage (24) with pipeline.

8. a kind of nozzle of using as claimed in claim 1---the device of baffle controls water tap is characterized in that the dedicated water tap that can be used as the place, bathroom uses, and can not be big place, place, bathroom at other also, uses as the water tap of opening tap water.