Multifunctional water outlet mechanism
Technical field
The present invention relates to a kind of discharge mechanism, especially a kind of Multifunctional water outlet mechanism.
Background technology
Watering flower spraying in the market comprises a fixed cell and a switching mechanism.Described fixed cell has a plurality of minutes water cavities and a water inlet road, described each minute water cavity one to one water outlet cover zone is arranged.Described switching mechanism is installed in and is used within the fixed cell for user's control connecting the water inlet road so that a plurality of minutes water cavities switch.Because described each minute water cavity has one to one water outlet cover zone, therefore all can only can't realize the simultaneously water outlet of a plurality of water outlet covers zone in the water outlet cover area part water outlet of correspondence during each the switching, water-outlet area is little, exists to remain improvements.
Summary of the invention
The invention provides a kind of Multifunctional water outlet mechanism, it has overcome the existing deficiency of the watering flower spraying in the background technology.
The technical solution adopted for the present invention to solve the technical problems is:
Multifunctional water outlet mechanism, it comprises:
One main unit, it has a water inlet road, one first and goes out water route, one second and go out water route and an outlet terminal, described outlet terminal has a plurality of minutes water cavities, have at least two minutes water cavities to be provided with check valve in the described a plurality of minutes water cavities, described first goes out the water route connects a plurality of check valves, when first went out water route hydraulic pressure greater than check valve control hydraulic pressure, check valve was opened, and first goes out the water route current direction divides the water cavity water inlet;
One switching mechanism, it is installed in main unit, is used for for user's control to make at least first to go out water route and second and go out the water route and switch and connect the water inlet road; And
One controlling organization, it is installed in main unit, is used for making a plurality of minutes water cavities to switch connection second and goes out the water route.
In one preferred embodiment, described controlling organization comprises:
One water chamber, its is connected second and goes out the water route, and described water chamber bottom surface is provided with and tapping hole with the numbers such as minute water cavity of check valve, and described tapping hole and a minute water cavity are connected one by one;
One switch plate, it is provided with the through hole that runs through corresponding tapping hole up and down, and described switch plate sealed rotational abuts against on the bottom surface of water chamber; And
Be in transmission connection between one impeller, it and switch plate, it is articulated within the water chamber and is subjected to second to go out the water route water impact and can rotate relative to main unit, and described wheel rotation can drive switch plate and rotate, and can make a plurality of tapping holes switch the connection through holes.
In one preferred embodiment, be connected with reducing gear between described impeller and the switch plate.
In one preferred embodiment, described reducing gear comprises that a rotation is located at the internal gear of water chamber and the external gear that a rotation is located at water chamber, described internal gear and external gear engagement, the described internal gear number of teeth and the external gear number of teeth do not wait, consist of the synchronous rotating relation of being dynamically connected between described internal gear and the impeller, consist of the synchronous rotating relation of being dynamically connected between described external gear and the switch plate.
In one preferred embodiment, described switching mechanism is rotary switching mechanism.
In one preferred embodiment, described outlet terminal comprises a cover and a water diversion disk, and described cover and water diversion disk are fixed together, and is formed with a plurality of independently above-mentioned minute water cavities; Be provided with on the described water diversion disk and installing hole with the annular display of the numbers such as minute water cavity of check valve, described installing hole is used for the attaching check valve; Be provided with on the described water diversion disk and apopore with the annular display of the numbers such as minute water cavity of check valve; The annular diameter of the layout of described installing hole is greater than the annular diameter of the layout of described apopore.
In one preferred embodiment, described controlling organization is used for making a plurality of apopores switching connections second to go out the water route.
In one preferred embodiment, described main unit also comprises water proof dish and a fixture of an annular, described outlet terminal is rotationally connected fixture, described water proof dish be fixed on the water diversion disk of outlet terminal and be formed with annular, corresponding check valve above-mentioned first go out the water route; The apopore of described water diversion disk is positioned within the endoporus of water proof dish; Described switching mechanism comprises that one is opened in the water proof dish and can connects the first connection hole that goes out the water route, connects the hole when water inlet road is aimed in the hole and connects the water inlet road when connecting, and second goes out the water route and connect the water inlet road when connecting hole and water inlet road staggered seal.
In one preferred embodiment, described fixture comprises:
One body, it has:
One water chamber that is arranged with, its is connected second and goes out the water route, and described water chamber bottom surface is offered and tapping hole with the numbers such as minute water cavity of check valve, and described tapping hole and apopore are connected one by one;
One switch plate, it is provided with the through hole that runs through corresponding tapping hole up and down, and described switch plate sealed rotational abuts against on the bottom surface of water chamber; And
Be in transmission connection between one impeller, it and switch plate, it is articulated within the water chamber and is subjected to second to go out the water route water impact and can rotate relative to main unit, and described wheel rotation can drive switch plate and rotate, and can make a plurality of tapping holes switch the connection through holes; And
One handle, its affixed body, and have above-mentioned water inlet road.
In one preferred embodiment, described switching mechanism comprises that also one is opened in the pilot hole on the connection water inlet road of body, the leather cup that is installed in spring in the described pilot hole and supported by spring top, described leather cup is tight against on the water proof dish, connect the hole and connect the water inlet road when connecting hole aligning pilot hole, second goes out connection water inlet road, water route when connecting hole and pilot hole staggered seal.
The technical program is compared with background technology:
1. when first goes out the water route water outlet, one-way valve opens, then to minute water cavity water inlet with check valve, then with minute water cavity water outlet of check valve, not with minute also water outlet of water cavity of check valve, water-outlet area is large, when second goes out the water route water outlet, the check valve sealing, then the correspondence of controlling organization control is divided the water cavity water outlet, the user can select between large tracts of land water outlet and small size water outlet, and serviceability is high;
2. controlling organization comprises water chamber, switch plate and impeller, impeller is subjected to second to go out the water route water impact and can rotate relative to main unit, wheel rotation can drive switch plate and rotate, a plurality of tapping holes are switched connect through hole, can make in turn water outlet of water cavity in a plurality of minutes, can produce and wave spray, can have massage effect;
3. be connected with reducing gear between impeller and the switch plate, wave the spray successful;
4. reducing gear adopts poor gear mechanism, and simple in structure, it is little to take up room, compact conformation;
5. the annular diameter arranged greater than apopore of the annular diameter arranged of check valve, check valve and apopore separately are convenient to the user and are designed first and go out water route, second and go out water route, switching mechanism and controlling organization;
The water proof dish be fixed on the water diversion disk of outlet terminal and be formed with annular, corresponding check valve above-mentioned first go out the water route, layout is ingenious, compact conformation.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is the stereogram of the Multifunctional water outlet mechanism in the preferred embodiment of the present invention.
Fig. 2 is one of perspective exploded view of the Multifunctional water outlet mechanism in the preferred embodiment of the present invention.
Fig. 3 be the Multifunctional water outlet mechanism in the preferred embodiment of the present invention perspective exploded view two.
Fig. 4 is the cooperation schematic diagram of body, switch plate, gear, impeller and the axle of the Multifunctional water outlet mechanism in the preferred embodiment of the present invention.
Fig. 5 is cover, check valve, the water diversion disk of the Multifunctional water outlet mechanism in the preferred embodiment of the present invention, the cooperation schematic diagram of water proof dish.
Fig. 6 is the generalized section of the Multifunctional water outlet mechanism in the preferred embodiment of the present invention, and first of Multifunctional water outlet mechanism goes out the water route water inlet at this moment.
Fig. 7 is the A-A generalized section of Fig. 6.
Fig. 8 is the generalized section of the Multifunctional water outlet mechanism in the preferred embodiment of the present invention, and second of Multifunctional water outlet mechanism goes out the water route water inlet at this moment.
Fig. 9 is the B-B generalized section of Fig. 8.
The specific embodiment
See also Fig. 1 to Fig. 5, Multifunctional water outlet mechanism, among this preferred embodiment, described discharge mechanism is gondola water faucet, it comprises a main unit, a switching mechanism and a controlling organization.
Described main unit comprises an outlet terminal 100, a water proof dish 200, a body 300, one handle 400.
Please refer to Fig. 2, Fig. 3, Fig. 5, described outlet terminal 100 comprises a cover 110 and a water diversion disk 120, and described cover 110 and water diversion disk 120 are fixed together, and is formed with six and independently divides water cavity, but present embodiment is not limited with six, and other also can be suitable for present embodiment such as four, five.Be provided with on the described water diversion disk 120 and installing hole 121 with the annular display of the numbers such as minute water cavity of check valve, described installing hole 121 is equipped with check valve 130, among the present embodiment, described each minute water cavity is provided with a check valve 130, minute water cavity of described a plurality of check valve 130 and a plurality of correspondences is corresponding the connection one by one, but not as limit, also can only have as required two minutes water cavities to be provided with check valve; Be provided with on the described water diversion disk 120 and apopore 122 with the annular display of the numbers such as minute water cavity of check valve, described a plurality of apopores 122 and a plurality of minutes water cavities be corresponding the connection one by one.And the annular diameter of the layout of described installing hole 121 is greater than the annular diameter of the layout of described apopore 122.Best, be provided with the hand of firmly controlling for user's finger outside the described cover 110 and turn round 111.
Described water proof dish 200 circularizes, it comprise a ring segment, by the ring segment inner peripheral to the internal perisporium and of downward-extension by the periphery wall of ring segment outer peripheral edges to downward-extension.Described water proof dish 200 is fixed on the water diversion disk 120 of outlet terminal 100 and makes: be formed with annular, corresponding check valve first go out water route 210; The apopore 122 of described water diversion disk 120 is positioned within the endoporus of water proof dish 200, that is to say to be positioned within the internal perisporium.
Please refer to Fig. 2, Fig. 3, Fig. 4, described body 300 and handle 400 are fixed together, and are formed with the water inlet road 410 and one second that can connect extraneous water source and go out water route 390.
The bottom center of described body 300 partly convexes with circular projection seat 310, and the bottom center of described circular projection seat 310 partly convexes with circular protruding axle 320.Described body 300 end faces are arranged with and form a water chamber 330, and described water chamber 330 bottom surfaces are offered and the tapping hole 331 that divides the number such as water cavity with check valve.Be provided with an internal tooth 340, an external gear 350, a switch plate 360, an impeller 370 on the described water chamber 330, described internal tooth 340 is hubbed on the water chamber 330, and described external gear 350, switch plate 360, impeller 370 also are hubbed within the water chamber 330 by axle 380.Described impeller 370 is subjected to second to go out water route 390 and impact and can rotate, and preferably described second goes out water route 390 and comprise and be located at the oblique water hole of connecting water inlet road 410 on the body 300.Described impeller 370 can drive external gear 350 motions when rotating.Described external gear 350 engagement internal tooths 340 pass to switch plate 360 with motion, make 360 around 380 rotations.Among the present embodiment, described internal tooth 340 numbers of teeth are greater than external gear 350 numbers of teeth, to consist of poor tooth slowing-down structure.Described external gear 350 and switch plate 360 coaxial being fixed together.Described switch plate 360 is provided with the through hole 361 that runs through corresponding tapping hole up and down, and described switch plate 360 sealed rotational abut against on the bottom surface of water chamber 330.Wherein: described impeller 370 is rotated by water impact, drives external gear 350 and rotates, and 350 engagement internal tooths 340 drive switch plate 360 and rotate, and a plurality of tapping holes 331 are switched in turn connect through hole 361.Described water chamber 330, internal tooth 340, external gear 350, switch plate 360, impeller 370 cooperate the formation controlling organization.
Circular projection seat 310 sealed rotational of described body 300 are passed the endoporus of water proof dish 200, the protruding axle 320 sealed rotational grafting Inlet and outlet water terminals 100 of described circle, so that described outlet terminal 100 can rotate relative to handle, body, so that the one by one corresponding connection of described a plurality of tapping hole 331 and a plurality of apopore 122.
Described switching mechanism comprises that one is opened in water proof dish 200 and can connects the pilot hole 520 that the first connection hole 510 and that goes out water route 210 is opened in the connection water inlet road 410 of body 300, be equiped with spring 530 and the leather cup 540 that is subjected to spring 530 contacts in the described pilot hole 520, described leather cup 540 is tight against on water proof dish 200, connect hole 510 and connect water inlet roads 410 when connecting hole 510 aligning pilot hole 520, second goes out connection water inlet road 410, water route when connecting hole 510 and pilot hole 520 staggered seal.
As required, described switching mechanism also can comprise a location mechanism, described detent mechanism comprises that an elastic component 550 that is located at body, connects elastic component 550 and is subjected to the locating dowel 560 and two of its contact to be located at the locating hole 570 of water proof dish 200, described locating dowel 560 adaptive arbitrary locating holes 570.
Among the present embodiment, described water chamber, switch plate and impeller cooperate the formation controlling organization.
Please refer to Fig. 6,7, connect 510 connection water inlet roads 410, the first, hole when pilot hole 520 is aimed in described connection hole 510 and go out water route 210 water inlets, check valve 130 is in open mode, all intake all water outlets of water cavity in described minute, all water outlets of described water outlet cover within the described minute water cavity; Go out a small amount of water inlet is also arranged within the water route this moment second, but hydraulic pressure can not promote wheel rotation, does not affect water outlet;
Please refer to Fig. 8,9, rotate outlet terminal, make and connect hole 510 and pilot hole 520 staggered seal, all water all enters second and goes out water route 390, and the water impact impeller makes different minute in turn water outlets of water cavity, waves spray so that the cover place produces.
Among another preferred embodiment, described controlling organization is another switching mechanism, described another switching mechanism comprises be in transmission connection switch plate and stretch out outside the main unit controller for user's control of a switch plate and, the user can control switch plate by controller and rotate relative to main unit, to realize the different minute water cavity water outlets of manually control.
The above, only for preferred embodiment of the present invention, so can not limit according to this scope of the invention process, the equivalence of namely doing according to claim of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.