CN107883809A - Rotary nozzle and the water gun with the shower nozzle - Google Patents
Rotary nozzle and the water gun with the shower nozzle Download PDFInfo
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- CN107883809A CN107883809A CN201711283740.0A CN201711283740A CN107883809A CN 107883809 A CN107883809 A CN 107883809A CN 201711283740 A CN201711283740 A CN 201711283740A CN 107883809 A CN107883809 A CN 107883809A
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- Prior art keywords
- switch
- gear
- box
- water
- built
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B9/00—Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure
- F41B9/0075—Liquid ejecting guns, e.g. water pistols, devices ejecting electrically charged liquid jets, devices ejecting liquid jets by explosive pressure characterised by special nozzle arrangements, e.g. for a swirling effect or a directional effect
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles (AREA)
- Toys (AREA)
Abstract
A kind of rotary nozzle, including nozzle housing, gear-box, cochain handle, rotatable output component and rotary water-out part；The gear-box includes input shaft, output shaft and the clockwork spring being arranged on inside the gear-box, and the rotation of the input shaft is input in the gear-box, and the clockwork spring in the gear-box stores power, is exported after the clockwork spring release by the output shaft；The nozzle housing rear portion is provided with an effluent column, the rotary water-out part is rotatably installed in the nozzle housing, and between the anterior jet of the effluent column and the nozzle housing, the rotary water-out part is provided with delivery port, current can pass through the effluent column, the delivery port of the rotary water-out part successively, and from the jet in a manner of vortex or intermittent mode projects.The present invention rotary nozzle, by set can cochain gear-box, to drive shower nozzle internal rotating, so as to change the mode of injection water, strengthen the interest of hydraulic giant.
Description
Technical field
The present invention relates to toy art, more particularly to a kind of shower nozzle and the water gun with the shower nozzle.
Background technology
Water gun of the prior art, its shower nozzle are static structures, and the mode of injection water is single, interesting relatively low.
The content of the invention
Based on this, it is an object of the present invention to provide a kind of rotary nozzle that startup can be controlled by gear-box switch.
The technical solution adopted in the present invention is：
A kind of rotary nozzle, including nozzle housing, gear-box, cochain handle, rotatable output component and rotary water-out part；
The nozzle housing is spliced by nozzle housing is anterior with nozzle housing rear portion, forms a hollow cavity, described
Gear-box, rotatable output component and rotary water-out part are arranged in the hollow cavity of the nozzle housing；The nozzle housing
Front portion is provided with a jet and cochain hole；
The gear-box includes input shaft, output shaft and the clockwork spring being arranged on inside the gear-box, the input shaft
Rotation be input in the gear-box, clockwork spring in the gear-box stores power, passes through the output shaft after the clockwork spring release
Output；The first end of the cochain handle is extend out to outside the nozzle housing front portion by the cochain hole, its second end and institute
The input shaft drive connection of gear-box is stated, the output shaft of the gear-box is connected with the rotatable output component, the rotation
Wet part is produced to be connected with the rotatable output component；
The nozzle housing rear portion is provided with an effluent column, and the rotary water-out part is rotatably installed in the shower nozzle shell
In vivo, and between the anterior jet of the effluent column and the nozzle housing, the rotary water-out part is provided with out
The mouth of a river, current can pass through the effluent column, the delivery port of the rotary water-out part successively, and from the jet with vortex side
Formula or intermittent mode project.
The present invention rotary nozzle, by set can cochain gear-box, to drive shower nozzle internal rotating, so as to change spray
The mode of jetting stream, strengthen the interest of hydraulic giant.
Further, in addition to gear-box switchs；Exposed by the nozzle housing in the outside of the gear-box switch
Outside, its inner side is connected with the gear-box；When gear-box switch is located at closed position, the rotatable cochain handle enters
Row cochain, the gear-box stores power, and when discharging the cochain handle, the gear-box exports without rotating, and the rotation is defeated
Go out part and the rotary water-out part is static；When gear-box switch is located at open position, through the gear for storing power
Case carries out rotation output, the rotatable output component and rotary water-out part rotation.
The rotary nozzle of such scheme, by setting the gear-box that gear-box can be controlled to be turned on and off to switch, control
Whether shower nozzle operates, when being at play, avoid rotary nozzle of the prior art can only cochain the defects of using, be free to
Cochain stores power, exhausts energy without worrying gear-box release too early, neatly selects on unlatching opportunity, to extend the time played,
Increase enjoyment of playing.
Further, the input/output axle that the input shaft of the gear-box and output shaft are integrated；The cochain handle
Second end is fixed and is set on the input/output axle, and being also arranged with an one-way clutch outside the second end of the cochain handle buckles,
The rotatable output component is set in the one-way clutch and buckled；The rotatable output component is gear, and its inner peripheral surface is provided with
One ring gear closed with the one-way clutch snap fit, its outer circumference surface are provided with the external toothing engaged with the rotary water-out part；
When upper link direction rotation of the cochain handle along gear-box, the input/output axle synchronous rotary, the one-way clutch
It is buckled in the ring gear of the rotatable output component and dallies, the asynchronous rotation of the rotatable output component；When the input/output
When axle is along the release direction rotation output of gear-box, the one-way clutch button is fastened on the ring gear of the rotatable output component
On, drive the rotatable output component to rotate.
Further, a synchronous rotatable parts are additionally provided with the gear-box, its synchronous with the input/output axle turn
It is dynamic；Also include one and be arranged on one-way stop part between the gear-box and the nozzle housing madial wall, itself and the tooth
Roller box switch connection；When gear-box switch is located at closed position, the one-way stop part and the synchronous axial system portion
Part is contacted, and one-way stop is carried out to it, the synchronous axial system part is rotated along the upper link direction of gear-box, it is impossible to suitable
The release direction rotation of gear-box, the input/output axle is carried out input rotation, it is impossible to carry out output rotation；When
When the gear-box switch is located at open position, the one-way stop part departs from the synchronous axial system part, makes described same
Walk rotatable parts and the input/output axle is free to rotate.
Further, the one-way stop part includes a vertical piece and is fixed on the transversal flaps of the vertical piece side；
The vertical piece is connected with the nozzle housing madial wall by one first spring, and the transversal flaps are positioned at the vertical piece and institute
Between the synchronous axial system part for stating gear-box；When gear-box switch enters open position, the vertical piece is in the tooth
Moved under the active force of roller box switch to the madial wall direction of the nozzle housing, first spring-compressed, until the horizontal stroke
Depart from the synchronous axial system part to piece；When gear-box switch enters closed position, the gear-box switch stopping pair
The vertical piece applies active force, and first spring reset, the vertical piece is under the active force of first spring to institute
The direction movement of gear-box is stated, until the transversal flaps and the synchronous axial system component contact, the transversal flaps are to the synchronization
Rotatable parts carry out one-way stop；When gear-box switch is located at closed position, the synchronous axial system part can be along tooth
The upper link direction rotation of roller box, promotes the transversal flaps and vertical piece to move, to complete spinning movement, first spring
Active force makes the transversal flaps keep and the synchronous axial system component contact.
Further, the gear-box switch is external switch and/or built-in switch；
Jut is stirred in the outside of the external switch for one, and the nozzle housing side is provided with an external switch hole,
The jut of stirring can move in the external switch hole；The inner side of the external switch is one trapezoidal, described trapezoidal
The inclined-plane of piece is provided with a depression position；The vertical piece can be with trapezoidal clamping of the external switch；When the external switch
During into open position, the external switch moves to the vertical piece direction, ladder of the vertical piece in the external switch
Moved under the active force on the inclined-plane of shape piece to the madial wall direction of the nozzle housing, first spring-compressed, until described
Vertical piece is fastened in the depression position, and the transversal flaps depart from the synchronous axial system part；When the external switch enters to enter the GATT
During closed position, the external switch moves away from the vertical piece direction, and the vertical piece departs from from the depression position, described
First spring reset, the vertical piece moves under the active force of first spring to the direction of the gear-box, until institute
State transversal flaps and the synchronous axial system component contact.
The built-in switch is fixedly connected with the vertical piece, and the nozzle housing rear portion is provided with a built-in switch hole, institute
Stating built-in switch can move in the built-in switch hole, when the built-in switch stress is to the madial wall side of the nozzle housing
To the vertical piece synchronizing moving during movement, is driven, the transversal flaps are made to depart from the synchronous axial system part；Built-in opened when described
When pass does not stress, during first spring reset, the vertical piece and built-in switch is driven to be moved to the direction of the gear-box,
Make the transversal flaps and the synchronous axial system component contact.
Further, the nozzle housing rear portion is additionally provided with a mounting post, and the rotary water-out part is rotatably mounted
In the mounting post, the rotary water-out part is gear；The rotary water-out part is provided with least one water outlet
Mouthful, the delivery port deviates the pivot of the rotary water-out part, and each delivery port can rotate to and the water outlet
On the operating position of post alignment connection, make on one of the effluent column, described delivery port and the nozzle housing
The center overlapping of axles of jet, makes current be projected with intermittent mode from the jet；The water side of the effluent column is provided with close
Seal, the end face gluing, sealing of the sealing ring and the rotary water-out part, the rotary water-out part can be relatively described close
Seal rotates；A fixed column is additionally provided with the nozzle housing rear portion, a sounding part is fixed in the fixed column, the sounding
Part is provided with an arm, is also fixed with a gear shaft at the rotary water-out part axle center, the arm rides over the gear shaft
On, as the rotation of the gear shaft sends collision sound.
Or the rotary water-out part includes sequentially coaxially fixed column spinner, gear and delivery port housing, it is described go out
Mouth of a river housing is spliced by the first delivery port housing and the second delivery port housing, forms a hollow water outlet inner chamber；The rotation
Rotary column is rotatably installed on the effluent column, and the gear engages with the rotatable output component, first delivery port
The center of housing is provided with the delivery port, and the delivery port runs through the gear and column spinner, connected with the effluent column；It is described
Second delivery port housing is provided with least one eccentric delivery port, the delivery port and eccentric delivery port with the water outlet inner chamber
Connection；The pivot of the eccentric delivery port and the second delivery port housing is not coaxial, and the eccentric delivery port surrounds institute
The pivot rotation of the second delivery port housing is stated, current is projected in a manner of vortex；The delivery port housing is rotatably set
Put in the jet of the nozzle housing.
Such scheme is set by the difference of rotary water-out part, and the effect of spiral vortex type water spray or batch (-type) water spray can be achieved
Fruit.
The present invention also provides a kind of water gun with rotary nozzle, including shower nozzle, gun shell, water tank, inflator,
Spray gun and trigger, the shower nozzle are the rotary nozzle according to any of the above-described, and the shower nozzle is fixed on the gun shell
Muzzle at；
The water tank is fixed with the gun shell, and the water tank is provided with water inlet, hose nozzle and air inlet；It is described to beat
The front end of inflator is piston, and it is outer and inflate handle provided with one that the piston stretches out the gun shell, the rear end of the inflator
Connected with the air inlet of the hydraulic giant；The spray gun includes water inlet pipe, outlet pipe, water valve, and the water inlet end of the water inlet pipe passes through
The hose nozzle of the water tank stretches into the bottom of the water tank, and the water side of the water inlet pipe passes through the water valve and the outlet pipe
Water inlet end connection, the water side of the outlet pipe connects with the effluent column of the shower nozzle；The water valve is connected with the trigger,
The break-make of the water valve is controlled by the trigger.
Further, in addition to gear-box switchs；The gear-box switch is external switch or built-in switch；It is or described
Gear-box switch includes external switch and built-in switch simultaneously, then is opened when one of the external switch or built-in switch are located at
When opening position, rotatable output component and rotary water-out the part rotation of the shower nozzle, when the external switch and built-in switch are equal
During positioned at closed position, the rotatable output component and rotary water-out part of the shower nozzle are static；The external switch passes through described
Nozzle housing exposes outside, can be struck；The built-in switch is linked by a built-in switch linkage part and the trigger, is led to
Cross and pull and unclamp the opening and closing that trigger controls the built-in switch.
Further, the gear-box switch of the shower nozzle includes built-in switch, and the nozzle housing rear portion is provided with built in one
Switch hole, the built-in switch can move in the built-in switch hole；When the built-in switch is located at closed position, can revolve
Turn the cochain handle and carry out cochain, the gear-box stores power, and when discharging the cochain handle, the gear-box is without rotating
Output, the rotatable output component and the rotary water-out part are static；When the built-in switch is located at open position, through storing
The gear-box of power carries out rotation output, the rotatable output component and rotary water-out part rotation；
The built-in switch linkage part is additionally provided with the gun shell, the built-in switch linkage part is pulled with described
Machine connects, and when the trigger is pulled, the built-in switch linkage part promotes the built-in switch to enter open position, described
When trigger resets, the built-in switch linkage part resets, and the built-in switch enters closed position；The built-in switch linkage
Part includes trigger plates, portable plate, fixing axle, movable post and stirs post；The trigger plates are fixed with the trigger, the trigger
Plate is provided with spacing hole；The first end of the portable plate is hinged with the fixing axle, and the fixing axle is consolidated with the gun shell
Fixed, the middle part of the portable plate is fixed with the movable post, and the movable post is inserted in the spacing hole, can be in the spacing hole
Middle movement, the second end of the portable plate are fixed with the post of stirring, the built-in switch hole stirred post and stretch into the shower nozzle
In, it can be moved in the built-in switch hole and promote the built-in switch；When the trigger is pulled, the trigger plates with
The trigger movement, the spacing hole in the trigger plates drive the movable post movement, make described to stir post with the activity
Plate moves, and when the trigger resets, the trigger plates, movable post, portable plate and stirs post and resets；
Second spring and valve switch are additionally provided with the spray gun；The first end of the valve switch connects with the water valve
Connect, control the break-make of the water valve, its second end is connected with the trigger, the both ends of the second spring respectively with the water valve
Switch and outlet pipe are fixed；When the trigger is pulled, the valve switch rotation, the spring elongation, the water valve leads to
Water, when the trigger is released, the spring pulls the valve switch and the trigger to reset, the water valve cutout；
The top of the water tank sets the water inlet, and the bottom of the water tank sets the air inlet, the water tank
Middle part sets the hose nozzle, the water side fixing seal of the hose nozzle and the water inlet pipe；The rear end of the inflator is also
Provided with safety valve.
In such scheme, gear-box switch can use external switch or built-in switch, or use external switch simultaneously
And built-in switch, when on water gun, its external switch is directly stirred for user for the shower nozzle use, to control gear-box to be
No work, the built-in switch then link with trigger, control whether gear-box works by user's trigger, can spirit when playing
Selecting switch mode living, to realize different modes of playing, such as when continuation is played, external switch can be kept to open, be interrupted
When formula is played, external switch can be closed, rotary nozzle is temporarily only opened by cocking.
In order to more fully understand and implement, the invention will now be described in detail with reference to the accompanying drawings.
Brief description of the drawings
Fig. 1 is the stereogram of the water gun of the embodiment of the present invention one；
Fig. 2A is the preceding stereogram of the shower nozzle of the embodiment of the present invention one, and Fig. 2 B are the rear vertical of the shower nozzle of the embodiment of the present invention one
Body figure；
Fig. 3 A are the preceding explosive view of the shower nozzle of the embodiment of the present invention one, and Fig. 3 B are the rear quick-fried of the shower nozzle of the embodiment of the present invention one
Fried figure；
Fig. 4 is the stereogram of the gear-box of the embodiment of the present invention one；
Fig. 5 A are one of preceding stereogram of section components of shower nozzle of the embodiment of the present invention one, and Fig. 5 B are the embodiment of the present invention
One of rear stereogram of the section components of one shower nozzle；
Fig. 6 A are that two, Fig. 6 B of the rear stereogram of the section components of the shower nozzle of the embodiment of the present invention one are the embodiment of the present invention
The three of the rear stereogram of the section components of one shower nozzle；
Fig. 7 A are the preceding explosive view of the water gun (removing shower nozzle) of the embodiment of the present invention one, and Fig. 7 B are the embodiment of the present invention one
Water gun (removing shower nozzle) after-explosion figure；
Fig. 8 A are the preceding stereogram of the spray gun of the embodiment of the present invention one, trigger and built-in switch linkage part, and Fig. 8 B are this
The rear stereogram of the spray guns of inventive embodiments one, trigger and built-in switch linkage part；
Fig. 9 A are the preceding stereogram of the shower nozzle of the embodiment of the present invention two, and Fig. 9 B are the rear vertical of the shower nozzle of the embodiment of the present invention two
Body figure；
Figure 10 A are the preceding explosive view of the shower nozzle of the embodiment of the present invention two, after Figure 10 B is the shower nozzles of the embodiment of the present invention two
Explosive view.
Embodiment
Embodiment one
Referring to Fig. 1, the water gun of the present invention, including shower nozzle 1, gun shell 2, water tank 3, inflator 4, spray gun 5, pull
Machine 6 and built-in switch linkage part 7.
Refer to Fig. 2A, 2B, 3A, 3B, 4,5A, 5B, 6A and 6B.The shower nozzle 1 includes nozzle housing 11, gear-box
12nd, cochain handle 13, gear-box switch, rotatable output component 15, rotary water-out part 16, sounding part 17 and one-way stop part
18。
The nozzle housing 11 is spliced by nozzle housing is anterior with nozzle housing rear portion, forms a hollow cavity, institute
State gear-box, gear-box switch, rotatable output component 15 and rotary water-out part 16 and be arranged on the hollow interior of the nozzle housing
In chamber.The nozzle housing front portion further comprises the first nozzle housing front portion 111 and the second nozzle housing front portion 112, described
First nozzle housing front portion 111 is provided with a jet 1111, and the second nozzle housing front portion 112 is fixed on first spray
The bottom of casing front portion 111, the front of the second nozzle housing front portion 112 are provided with a cochain hole 1121, and its side is provided with
One external switch hole 1122.The nozzle housing rear portion further comprises the first nozzle housing rear portion 113 and the second nozzle housing
Rear portion 114, the inwall at the first nozzle housing rear portion 113 are provided with effluent column 1131, mounting post 1133 and fixed column 1134；
The second nozzle housing rear portion 114 is fixed on the bottom at the first nozzle housing rear portion 113, after second nozzle housing
The front in portion 114 is provided with a built-in switch hole 1141, and its side is provided with an external switch hole 1122.The first shower nozzle shell
Body front portion 111 and the 113 corresponding split of the first nozzle housing rear portion, its inner chamber are used to accommodate rotary water-out part 16 and sounding part
17, the second nozzle housing front portion 112 and 114 corresponding split of the second nozzle housing rear portion, its inner chamber are used to hold
Receive gear-box, cochain handle 13, gear-box switch, rotatable output component 15 and one-way stop part 18.
The gear-box 12 includes the input/output axle 121 of one and is arranged on the synchronous axial system part 122 on surface,
The synchronous axial system part 122 and the synchronous axial system of input/output axle 121.The gear-box is upper sprocket common on the market
Case, chain tooth case is also commonly called as, its operation principle is twisting cochain handle 13, and rotary motion is input into gear-box by input shaft
Inside, the clockwork spring inside gear-box is set to tighten up storage power, the restoring force driving output shaft of clockwork spring is turned after release cochain handle 13
Dynamic output.The gear-box can use independent input shaft and output shaft, can also use the input/output axle 121 of one, this
Preferred the latter in embodiment.The specific internal structure of gear-box will not be described here.
The first end of the cochain handle 13 extend out to the second nozzle housing front portion 112 by the cochain hole 1121
Outside, its second end is fixed and is set on the input/output axle 121, and one is also arranged with outside the second end of the cochain handle 13
One-way clutch button 131, the rotatable output component 15 are set on the one-way clutch button 131；The rotatable output component 15
For gear, its inner peripheral surface is provided with a ring gear 151 coordinated with the one-way clutch button 131, and its outer circumference surface is provided with and institute
State the external toothing 152 of the engagement of rotary water-out part 16；It is described when upper link direction rotation of the rotary handle along gear-box
The synchronous rotary of input/output axle 121, the one-way clutch button 131 are empty in the ring gear 151 of the rotatable output component 15
Turn, the 15 asynchronous rotation of rotatable output component；When the input/output axle 121 rotates along the release direction of gear-box
During output, the one-way clutch button 131 is fastened on the ring gear 151 of the rotatable output component 15, drives the rotation defeated
Go out part 15 to rotate.In other embodiments, cochain hand can also be realized using the other modes except one-way clutch button
Independent rotation between handle and rotatable output component.
The gear-box of the present invention can (correspondingly, gear-box be synchronous without setting using the gear-box for being not provided with switching
Rotatable parts), then gear-box just discharges at once after cochain, in the present embodiment, it is preferred to use has the tooth of gear-box switch
Roller box, controllable gear-box keep storing power after cochain, do not discharge at once, releasing for gear-box is controlled by gear-box switch
Put, and then control the rotation of shower nozzle.The gear-box switch can specifically use external switch or built-in switch, or external switch
Used simultaneously with built-in switch, the present embodiment preferably simultaneously using external switch 141 and built-in switch 142, when external switch or
One of built-in switch is located at open position, then shower nozzle operating (i.e. described rotatable output component 15 and rotary water-out part
16 rotations), external switch is respectively positioned on closed position with built-in switch, then inoperative (the i.e. described He of rotatable output component 15 of shower nozzle
Rotary water-out part 16 is static).The external switch 141 is directly stirred for user, and to control whether gear-box works, this is built-in
Switch 142 controls whether gear-box works by being linked with trigger by user's trigger.
The one-way stop part 18 be arranged on the gear-box and the second nozzle housing rear portion 114 madial wall it
Between, its transversal flaps 182 for including a vertical piece 181 and being fixed on the vertical side of piece 181；The first of the vertical piece 181
End is connected with the madial wall at the second nozzle housing rear portion 114 by one first spring 183, and the transversal flaps 182 are located at institute
State between vertical piece 181 and the synchronous axial system part 122 of the gear-box；Opened when the external switch or built-in switch enter
During position, the vertical piece 181 is under the active force that the gear-box switchs to the inner side at the second nozzle housing rear portion 114
Wall direction is moved, and first spring 183 compresses, until the transversal flaps 182 depart from the synchronous axial system part 122, makes institute
State synchronous axial system part 122 and the input/output axle 121 is free to rotate.When the external switch and built-in switch enter
During closed position, the gear-box switch stops applying active force to the vertical piece 181, and first spring 183 resets, institute
State vertical piece 181 to move to the direction of the gear-box under the active force of first spring 183, until the transversal flaps
182 contact with the synchronous axial system part 122, and the transversal flaps 182 carry out one-way stop to the synchronous axial system part 122,
The synchronous axial system part 122 is seted to prevent the input/output axle 121 from entering from the release direction rotation along gear-box
Row output rotates；When the external switch and built-in switch are located at closed position, the transversal flaps 182 are to the synchronous axial system
Part 122 only carries out one-way stop, it is allowed to which it rotates along other direction, and specifically, the synchronous axial system part 122 can be along
The upper link direction rotation of gear-box, promotes the transversal flaps 182 and vertical piece 181 to move, to complete spinning movement, described the
The active force of one spring 183 makes the transversal flaps 182 keep contacting with the synchronous axial system part 122, in this way, making the synchronization
Rotatable parts 122 still can rotate along the upper link direction of gear-box, the input/output axle 121 still can be carried out
Input rotates.In other embodiments, the one-way stop part can use other shapes structure, and first spring can also
It is arranged between vertical piece and gear box outer wall.
To reach the effect of one-way stop, the transversal flaps 182 and the form fit of synchronous axial system part 122 are set, and make horizontal stroke
Synchronous axial system part 122 can be unidirectionally blocked to piece 182, but allows it to be rotated along other direction simultaneously.In the present embodiment,
The bottom surface of the transversal flaps 182 is a plane, and the synchronous axial system part 122 is that circular configuration carries two symmetrical projecting ends, should
The top and bottom of projecting end are plane, can be engaged with the bottom surface of transversal flaps 182.But the present invention transversal flaps, synchronous axial system part not
It is limited to above shape.
The structure of the external switch 141 is specifically as follows with operation principle：Projection is stirred for one in the outside of the external switch
Portion 1411, the nozzle housing side are provided with an external switch hole 1122, and the jut 1411 of stirring can be described external
Moved in switch hole 1122；The inner side of the external switch is one trapezoidal 1412, and the inclined-plane of described trapezoidal 1412 is provided with
One depression position 1413；Second end of the vertical piece 181 can be with trapezoidal 1412 clampings of the external switch；When described external
When switch enters open position, the external switch moves to the vertical direction of piece 181, and the vertical piece 181 is described outer
Put and moved under the active force on the inclined-plane of trapezoidal 1412 of switch to the madial wall direction at the second nozzle housing rear portion 114,
First spring 183 compresses, until the vertical piece 181 is fastened in the depression position 1413, the transversal flaps 182 depart from
The synchronous axial system part 122；When the external switch enters closed position, the external switch is away from the vertical piece
181 directions are moved, and the vertical piece 181 departs from from the depression position 1413, and first spring 183 resets, described vertical
Piece 181 moves under the active force of first spring 183 to the direction of the gear-box, until the transversal flaps 182 and institute
Synchronous axial system part 122 is stated to contact.In other embodiments, the external switch can use other shapes structure.
The structure of the built-in switch 142 is specifically as follows with operation principle：The built-in switch is a thin strip structure, its with
The vertical piece 181 is fixedly connected, and the front at the second nozzle housing rear portion 114 is provided with a built-in switch hole 1141, institute
Stating built-in switch can move in the built-in switch hole 1141, after the built-in switch stress is to second nozzle housing
During the madial wall direction movement in portion 114, the vertical synchronizing moving of piece 181 is driven, the transversal flaps 182 is departed from the synchronization
Rotatable parts 122；When the built-in switch does not stress, when first spring 183 resets, the vertical He of piece 181 is driven
Built-in switch moves to the direction of the gear-box, the transversal flaps 182 is contacted with the synchronous axial system part 122.At it
In his embodiment, the built-in switch can use other shapes structure.
The rotary water-out part 16 is rotatably installed in the mounting post 1133 at the first nozzle housing rear portion 113
On, and between the effluent column 1131 and the jet 1111 of the first nozzle housing front portion 111.The rotary water-out
Part 16 is gear, and it is engaged with rotatable output component 15；The rotary water-out part 16 is provided with least one water outlet
Mouth 161, specifically there is the delivery port 161 that six equi-spaced aparts are set in the present embodiment, and each delivery port 161 deviates described
The pivot of rotary water-out part 16, each delivery port 161 are equal with the distance of the pivot.Each delivery port
161 can rotate to and be aligned with the effluent column 1131 on the operating position of connection, make the effluent column 1131, the delivery port
The center overlapping of axles of one of them and jet 1111 on the nozzle housing, current can pass through the effluent column successively
1131st, one of described delivery port, and projected with intermittent mode from the jet 1111；The effluent column 1131 goes out
Water end (W.E.) is provided with sealing ring 1132, the end face gluing, sealing of the sealing ring 1132 and the rotary water-out part 16, the rotation
Water outlet part 16 can rotate relative to the sealing ring 1132；The sounding part 17 is fixed in the fixed column 1134, the hair
Sound part 17 is provided with an arm 171, is also fixed with a gear shaft at the axle center of rotary water-out part 16, the arm 171 is taken
On the gear shaft, as the rotation of the gear shaft sends collision sound, then user knows and operated inside shower nozzle.
In other embodiment, delivery port quantity can be one, two, three, four, five or more, the shape of each delivery port
Shape size can also be different, and delivery port can be non-equidistantly distributed.
The operation principle of the shower nozzle is as follows：Cochain is carried out to gear-box by cochain handle 13, when external switch or built-in
When switch is located at closed position, gear-box stores power and not exported, and rotatable output component 15 and rotary water-out part 16 do not rotate；When
When external switch or built-in switch are struck to open position, one-way stop part 18 departs from the synchronous axial system part on gear-box
122, if gear-box carries out cochain by cochain handle 13 and discharged, rotation output is carried out, drives 15 turns of rotatable output component
It is dynamic, and then drive rotary water-out part 16 to rotate, if now effluent column 1131 is intake, in the delivery port of rotary water-out part 16
When on rotation to the position that be directed at effluent column 1131, current are by the way that and process jet 1111 projects, in the position of misalignment
On then without current by the way that each delivery port is intermittently aligned with effluent column 1131 in turn, to reach the effect of batch (-type) water outlet
Fruit.
By the external switch of the shower nozzle, whether user can control and be operated inside shower nozzle, when that need not play, then
External switch is closed, power is stored by the cochain of cochain handle 13, when needing to play, external switch can be opened, then gear-box is stored
Energy discharges, and makes shower nozzle continuous running；By the built-in switch of shower nozzle, user can pass through the trigger coordinated signals shower nozzle of hydraulic giant
Whether inside operates, even if external switch is closed, because trigger and built-in switch link, during cocking, built-in switch is temporary transient
Property open, gear-box can temporarily release energy, and make temporarily to operate inside shower nozzle, to be played, when unclamp trigger
When, then shower nozzle shuts down again.The trigger and the linkage structure of built-in switch look at hereafter with operation principle.
Refer to Fig. 7 A, 7B, 8A and 8B.The shower nozzle is fixed at the muzzle of the gun shell 2, that is, is fixed on institute
State the front portion of gun shell 2；The water tank 3 is fixed on the rear portion of the gun shell 2, the water tank 3 be provided with water inlet 31,
Hose nozzle 32 and air inlet 33, specifically, the top of the water tank 3 set the water inlet 31, and the bottom of the water tank 3 is set
The air inlet 33, the middle part of the water tank 3 set the hose nozzle 32；The front end of the inflator 4 is piston 41, the work
It is outer and inflate handle 42, the rear end of the inflator 4 and the air inlet 33 of the hydraulic giant provided with one that plug stretches out the gun shell 2
Connection, the rear end of the inflator 4 is additionally provided with safety valve 43, causes air pressure excessive to prevent inflating transition.
The spray gun 5 includes water inlet pipe 51, outlet pipe 52, water valve 53, second spring 54 and valve switch 55, the water inlet
The water inlet end of pipe 51 stretches into the bottom of the water tank 3, the hose nozzle 32 and the water inlet by the hose nozzle 32 of the water tank 3
The water side fixing seal of pipe 51；The water side of the water inlet pipe 51 passes through the water valve 53 and the water inlet end of the outlet pipe 52
Connection, the water side of the outlet pipe 52 connects with the effluent column 1131 of the shower nozzle；The water valve 53 connects with the trigger 6
Connect, the break-make of the water valve 53 is controlled by the trigger 6.Specifically, the first end of the valve switch 55 and the water valve
53 connections, control the break-make of the water valve 53, and its second end is connected with the trigger, the both ends of the second spring 54 respectively with
The valve switch 55 and outlet pipe 52 are fixed；When the trigger 6 is pulled, the valve switch 55 rotates, the spring
Stretching, the water flowing of water valve 53, when the trigger is released, the spring pulls the valve switch 55 and the trigger 6
Reset, the water valve 53 stops.This spray gun of the present invention, sustainable water outlet during cocking, without continuous cocking
It is more easily laborsaving when playing to keep water outlet.In other embodiments, the spray gun of water pump type can also be used, by not
The piston of disconnected extruding water pump realizes water outlet.
The built-in switch linkage part 7 is arranged in the gun shell 2, and it is connected with the trigger 6, the trigger
When being pulled, the built-in switch linkage part 7 promotes the built-in switch to enter open position, when the trigger resets, institute
State built-in switch linkage part 7 to reset, the built-in switch enters closed position.Specifically, the built-in switch linkage part 7
Including trigger plates 71, portable plate 72, fixing axle 73, movable post 74 and stir post 75；The trigger plates 71 are fixed with the trigger,
The trigger plates 71 are provided with spacing hole 711；The first end of the portable plate 72 is be hinged with the fixing axle 73, the fixing axle
73 are fixed with the gun shell 2, and the middle part of the portable plate 72 is fixed with the movable post 74, and the movable post 74 inserts institute
To state in spacing hole 711, can be moved in the spacing hole 711, the second end of the portable plate 72 is fixed with the post 75 of stirring,
The post 75 of stirring is stretched into the built-in switch hole 1141 of the shower nozzle, can be moved and be promoted in the built-in switch hole 1141
The built-in switch；When the trigger is pulled, the trigger plates 71 are with the trigger movement, the limit in the trigger plates 71
Position hole 711 drives the movable post 74 to move, make it is described stir post 75 as the portable plate 72 moves, when the trigger resets
When, the trigger plates 71, movable post 74, portable plate 72 and stir post 75 and reset.In other embodiments, the built-in switch
Linkage part can also use other lever constructions, elastic construction etc., and built-in switch is promoted with the motion according to trigger
Movement, realize the linkage of trigger and built-in switch.
The operation principle of the water gun is as follows：By the water inlet 31 on water tank 3 toward pouring water in water tank 3, by described
For inflator 4 toward inflating in water tank 3, gas floats to the top of water tank 3, and air pressure compels to move the water to flow into the water inlet pipe 51 of spray gun 5；If button
Trigger action, then water valve 53 connect, current flow into the effluent column 1131 of shower nozzle from the outlet pipe 52 of spray gun 5, decontrol trigger then current
Stop.When playing, if the external switch of shower nozzle is opened, shower nozzle internal operations, after cocking, current are intermittently from spray
Head sprays, and to be played, unclamps trigger, then current stop, but shower nozzle remains in operation, and is carried out with being ready to next cocking
Play；Inoperative inside shower nozzle if the external switch of shower nozzle is closed, after cocking, trigger links with built-in switch, makes
The temporary unlatching of built-in switch, the temporary operating of shower nozzle, current intermittently spray from shower nozzle, to be played, unclamp trigger, then
Current stop, and built-in switch is closed, and shower nozzle shuts down.
Embodiment two
Refer to Fig. 9 A, 9B, 10A and 10B.The present embodiment two is substantially the same with embodiment one, mainly in shower nozzle part
In the presence of following difference：
Shower nozzle water outlet in a manner of vortex.The rotary water-out part 16a include sequentially coaxially fixed column spinner 163,
Gear 164 and delivery port housing, the delivery port housing are spelled by the first delivery port housing 1651 and the second delivery port housing 1652
Connect and form, form a hollow water outlet inner chamber 166；The column spinner 163 is rotatably installed on the effluent column, the tooth
Wheel 164 engages with the rotatable output component, and the center of the first delivery port housing 1651 is provided with the delivery port 16511,
The delivery port 16511 runs through the gear 164 and column spinner 163, is connected with the effluent column；The second delivery port housing
1652 are provided with least one eccentric delivery port 16521, are two in the present embodiment.The delivery port 16511 and eccentric water outlet
Mouth 16521 connects with the water outlet inner chamber 166, the eccentric delivery port 16521 and the second delivery port housing 1652
Pivot is not coaxial, and each eccentric delivery port 16521 is equal with the eccentric distance of the pivot, and it goes out around described second
The pivot rotation of mouth of a river housing 1652, makes current be projected in a manner of vortex；The bore of the jet 1111a is larger, institute
Delivery port housing is stated to can be rotatably set in the jet 1111a of the nozzle housing.When the rotary water-out part 16a revolves
When turning, current from effluent column successively by column spinner 163, the delivery port on the delivery port housing 1651 of gear 164 and first, then from
Eccentric delivery port 16521 is rotated while projecting, to reach the effect of spiral vortex type water outlet.In other embodiments, it is eccentric
The quantity of delivery port can also be one, three or four etc., and the shape size of each eccentric delivery port can be different, each
The eccentric distance of eccentric delivery port and the pivot can be with unequal.
The present invention rotary nozzle, by set can cochain gear-box, to drive shower nozzle internal rotating, so as to change spray
The mode of jetting stream, strengthen the interest of hydraulic giant；Further, by setting the gear that gear-box can be controlled to be turned on and off
Case switchs, and whether control shower nozzle operates, and when being at play, avoiding rotary nozzle of the prior art can only cochain i.e. scarce
Fall into, be free to cochain and store power, exhaust energy without worrying gear-box release too early, neatly select on unlatching opportunity, to prolong
The long time played, increase enjoyment of playing；Further, set by the difference of rotary water-out part, spiral vortex type spray can be achieved
The effect of water or batch (-type) water spray；Further, gear-box switch can use external switch or built-in switch, or adopt simultaneously
With external switch and built-in switch, when on water gun, its external switch is directly stirred for user for the shower nozzle use, to control
Whether gear-box processed works, and the built-in switch then links with trigger, controls whether gear-box works by user's trigger, plays
When playing, can flexible selecting switch mode, to realize different modes of playing, such as when continuation is played, external switch can be kept
Open, when discontinuous is played, external switch can be closed, rotary nozzle is temporarily only opened by cocking.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In the description of the invention, unless otherwise indicated, " multiple " are meant that two or more.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.
Claims (10)
- A kind of 1. rotary nozzle, it is characterised in that：Including nozzle housing, gear-box, cochain handle, rotatable output component and rotation Water outlet part；The nozzle housing is spliced by nozzle housing is anterior with nozzle housing rear portion, forms a hollow cavity, the gear Case, rotatable output component and rotary water-out part are arranged in the hollow cavity of the nozzle housing；The nozzle housing is anterior Provided with a jet and cochain hole；The gear-box includes input shaft, output shaft and the clockwork spring being arranged on inside the gear-box, and the input shaft turns Dynamic to be input in the gear-box, the clockwork spring in the gear-box stores power, is exported after the clockwork spring release by the output shaft；It is anterior outer that the first end of the cochain handle by the cochain hole extend out to the nozzle housing, its second end with it is described The input shaft drive connection of gear-box, the output shaft of the gear-box are connected with the rotatable output component, the rotation Water outlet part is connected with the rotatable output component；The nozzle housing rear portion is provided with an effluent column, and the rotary water-out part is rotatably installed in the nozzle housing It is interior, and between the anterior jet of the effluent column and the nozzle housing, the rotary water-out part is provided with water outlet Mouthful, current can pass through the effluent column, the delivery port of the rotary water-out part successively, and from the jet in a manner of vortex Or intermittent mode projects.
- 2. rotary nozzle according to claim 1, it is characterised in that：Also include gear-box to switch；The gear-box switch Outside exposed outside by the nozzle housing, its inner side be connected with the gear-box；When gear-box switch is positioned at pass During closed position, the rotatable cochain handle carries out cochain, and the gear-box stores power, when discharging the cochain handle, the tooth Roller box exports without rotating, and the rotatable output component and the rotary water-out part are static；When the gear-box switchs position When open position, the gear-box through storing power carries out rotation output, the rotatable output component and the rotary water-out portion Part rotates.
- 3. rotary nozzle according to claim 1, it is characterised in that：The input shaft and output shaft of the gear-box are integrated Input/output axle；Second end of the cochain handle is fixed and is set on the input/output axle, the cochain handle An one-way clutch button is also arranged with outside second end, the rotatable output component is set in the one-way clutch and buckled；The rotation Output block is gear, its inner peripheral surface be provided with one with the one-way clutch snap fit close ring gear, its outer circumference surface be provided with The external toothing of the rotary water-out part engagement；When upper link direction rotation of the cochain handle along gear-box,The input/output axle synchronous rotary, the one-way clutch are buckled in the ring gear of the rotatable output component and dallied, institute State the asynchronous rotation of rotatable output component；It is described when the input/output axle rotates output along the release direction of gear-box One-way clutch button is fastened on the ring gear of the rotatable output component, drives the rotatable output component to rotate.
- 4. rotary nozzle according to claim 3, it is characterised in that：A synchronous rotation section is additionally provided with the gear-box Part, itself and the input/output axle synchronous axial system；Also include one be arranged on the gear-box and the nozzle housing madial wall it Between one-way stop part, itself and the gear-box switch connects；When gear-box switch is located at closed position, the list To stop component and the synchronous axial system component contact, one-way stop is carried out to it, makes the synchronous axial system part can only be along The upper link direction rotation of gear-box, it is impossible to which the release direction along gear-box rotates, and makes the input/output axle to carry out defeated Enter to rotate, it is impossible to carry out output rotation；When the gear-box switch be located at open position when, the one-way stop part with it is described Synchronous axial system part departs from, and makes the synchronous axial system part and the input/output axle free to rotate.
- 5. rotary nozzle according to claim 4, it is characterised in that：The one-way stop part is including a vertical piece and admittedly It is scheduled on the transversal flaps of the vertical piece side；The vertical piece is connected with the nozzle housing madial wall by one first spring,The transversal flaps are between the vertical piece and the synchronous axial system part of the gear-box；When the gear-box switch into When entering open position, the vertical piece moves under the active force that the gear-box switchs to the madial wall direction of the nozzle housing It is dynamic, first spring-compressed, until the transversal flaps depart from the synchronous axial system part；When the gear-box is switched into entering the GATT During closed position, the gear-box switch stops applying active force, first spring reset, the vertical piece to the vertical piece Moved under the active force of first spring to the direction of the gear-box, until the transversal flaps and the synchronous axial system portion Part contacts, and the transversal flaps carry out one-way stop to the synchronous axial system part；When gear-box switch is located at closed position When, the synchronous axial system part can rotate along the upper link direction of gear-box, promote the transversal flaps and vertical piece to move, with Spinning movement is completed, the active force of first spring makes the transversal flaps keep and the synchronous axial system component contact.
- 6. rotary nozzle according to claim 5, it is characterised in that：Gear-box switch is external switch and/or interior Put switch；Jut is stirred in the outside of the external switch for one, and the nozzle housing side is provided with an external switch hole, described Stirring jut can move in the external switch hole；The inner side of the external switch is one trapezoidal, described trapezoidal Inclined-plane is provided with a depression position；The vertical piece can be with trapezoidal clamping of the external switch；When the external switch enters During open position, the external switch moves to the vertical piece direction, trapezoidal in the external switch of the vertical piece Inclined-plane active force under moved to the madial wall direction of the nozzle housing, first spring-compressed, until described vertical Piece is fastened in the depression position, and the transversal flaps depart from the synchronous axial system part；When the external switch enters close stance When putting, the external switch moves away from the vertical piece direction, and the vertical piece departs from from the depression position, and described first Spring reset, the vertical piece moves under the active force of first spring to the direction of the gear-box, until the horizontal stroke To piece and the synchronous axial system component contact；The built-in switch is fixedly connected with the vertical piece, and the nozzle housing rear portion is provided with a built-in switch hole, described interior Putting switch can move in the built-in switch hole, when the built-in switch stress is moved to the madial wall direction of the nozzle housing When dynamic, the vertical piece synchronizing moving is driven, the transversal flaps is departed from the synchronous axial system part；When the built-in switch not During stress, during first spring reset, drive the vertical piece and built-in switch to be moved to the direction of the gear-box, make institute State transversal flaps and the synchronous axial system component contact.
- 7. rotary nozzle according to claim 1, it is characterised in that：The nozzle housing rear portion is additionally provided with a mounting post, The rotary water-out part is rotatably installed in the mounting post, and the rotary water-out part is gear；It is described to rotate out of Wet part is provided with least one delivery port, and the delivery port deviates the pivot of the rotary water-out part, each The delivery port, which can rotate to, to be aligned with the effluent column on the operating position of connection, makes the effluent column, the delivery port The center overlapping of axles of one of them and jet on the nozzle housing, make current with intermittent mode from the jet Project；The water side of the effluent column is provided with the end face gluing, sealing of sealing ring, the sealing ring and the rotary water-out part, The rotary water-out part can rotate relative to the sealing ring；A fixed column, a sounding are additionally provided with the nozzle housing rear portion Part is fixed in the fixed column, and the sounding part is provided with an arm, and one is also fixed with the rotary water-out part axle center Gear shaft, the arm are ridden on the gear shaft, as the rotation of the gear shaft sends collision sound；Or the rotary water-out part includes sequentially coaxially fixed column spinner, gear and delivery port housing, the delivery port Housing is spliced by the first delivery port housing and the second delivery port housing, forms a hollow water outlet inner chamber；The column spinner It is rotatably installed on the effluent column, the gear engages with the rotatable output component, the first delivery port housing Center be provided with the delivery port, the delivery port runs through the gear and column spinner, connected with the effluent column；The second delivery port housing is provided with least one eccentric delivery port, the delivery port and eccentric delivery port with it is described Water outlet inner chamber connects；The pivot of the eccentric delivery port and the second delivery port housing is not coaxial, the eccentric water outlet Mouth rotates around the pivot of the second delivery port housing, current is projected in a manner of vortex；The delivery port housing can It is rotatably disposed in the jet of the nozzle housing.
- A kind of 8. water gun with rotary nozzle, it is characterised in that：Including shower nozzle, gun shell, water tank, inflator, spray Rifle and trigger, the shower nozzle are the rotary nozzle according to any one of claim 1-7, and the shower nozzle is fixed on the water At the muzzle of gun housing body；The water tank is fixed with the gun shell, and the water tank is provided with water inlet, hose nozzle and air inlet；The inflator Front end be piston, it is outer and inflate handle, the rear end of the inflator and institute provided with one that the piston stretches out the gun shell State the air inlet connection of hydraulic giant；The spray gun includes water inlet pipe, outlet pipe, water valve, and the water inlet end of the water inlet pipe passes through described The hose nozzle of water tank stretches into the bottom of the water tank, and the water side of the water inlet pipe is entered by the water valve and the outlet pipe Water end (W.E.) connects, and the water side of the outlet pipe connects with the effluent column of the shower nozzle；The water valve is connected with the trigger, is passed through The trigger controls the break-make of the water valve.
- 9. the water gun according to claim 8 with rotary nozzle, it is characterised in that：Also include gear-box to switch； The gear-box switch is external switch or built-in switch；Or gear-box switch including external switch and built-in is opened simultaneously Close, then when one of the external switch or built-in switch be located at open position, the rotatable output component of the shower nozzle with Rotary water-out part rotates, when the external switch and built-in switch are respectively positioned on closed position, the rotation output of the shower nozzle Part and rotary water-out part are static；The external switch is exposed outside by the nozzle housing, can be struck；The built-in switch is linked by a built-in switch linkage part and the trigger, and institute is controlled by pulling and unclamping trigger State the opening and closing of built-in switch.
- 10. the water gun according to claim 9 with rotary nozzle, it is characterised in that：The gear-box switch of the shower nozzle includes built-in switch, and the nozzle housing rear portion is provided with a built-in switch hole, described interior Putting switch can move in the built-in switch hole；When the built-in switch is located at closed position, the rotatable cochain hand Handle carries out cochain, and the gear-box stores power, and when discharging the cochain handle, the gear-box exports without rotating, the rotation Turn output block and the rotary water-out part is static；When the built-in switch is located at open position, through the tooth for storing power Roller box carries out rotation output, the rotatable output component and rotary water-out part rotation；The built-in switch linkage part is additionally provided with the gun shell, the built-in switch linkage part connects with the trigger Connect, when the trigger is pulled, the built-in switch linkage part promotes the built-in switch to enter open position, the trigger During reset, the built-in switch linkage part resets, and the built-in switch enters closed position；The built-in switch linkage part Including trigger plates, portable plate, fixing axle, movable post and stir post；The trigger plates are fixed with the trigger, in the trigger plates Provided with spacing hole；The first end of the portable plate is hinged with the fixing axle, and the fixing axle is fixed with the gun shell, institute The middle part and the movable post for stating portable plate are fixed, and the movable post is inserted in the spacing hole, can be moved in the spacing hole Dynamic, the second end of the portable plate is fixed with the post of stirring, and the post of stirring is stretched into the built-in switch hole of the shower nozzle, can Moved in the built-in switch hole and promote the built-in switch；When the trigger is pulled, the trigger plates are with described Trigger movement, the spacing hole in the trigger plates drive the movable post movement, make described to stir post as the portable plate moves It is dynamic, when the trigger resets, the trigger plates, movable post, portable plate and stir post and reset；Second spring and valve switch are additionally provided with the spray gun；The first end of the valve switch is connected with the water valve, control Make the break-make of the water valve, its second end is connected with the trigger, the both ends of the second spring respectively with the valve switch Fixed with outlet pipe；When the trigger is pulled, the valve switch rotation, the spring elongation, the water valve water flowing, when When the trigger is released, the spring pulls the valve switch and the trigger to reset, the water valve cutout；The top of the water tank sets the water inlet, and the bottom of the water tank sets the air inlet, the middle part of the water tank The hose nozzle, the water side fixing seal of the hose nozzle and the water inlet pipe are set；The rear end of the inflator is additionally provided with Safety valve.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711283740.0A CN107883809B (en) | 2017-12-07 | 2017-12-07 | Rotary spray head and toy water gun with same |
| PCT/CN2017/117741 WO2019109397A1 (en) | 2017-12-07 | 2017-12-21 | Rotary nozzle and toy water gun having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711283740.0A CN107883809B (en) | 2017-12-07 | 2017-12-07 | Rotary spray head and toy water gun with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107883809A true CN107883809A (en) | 2018-04-06 |
| CN107883809B CN107883809B (en) | 2023-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711283740.0A Active CN107883809B (en) | 2017-12-07 | 2017-12-07 | Rotary spray head and toy water gun with same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107883809B (en) |
| WO (1) | WO2019109397A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050173559A1 (en) * | 2004-02-06 | 2005-08-11 | Eddins Fred D. | Toy water gun with variable spray patterns |
| KR20140123770A (en) * | 2013-04-15 | 2014-10-23 | (주)제우스 | packaging easy while adjustable water spray century squirt |
| CN206474314U (en) * | 2016-12-21 | 2017-09-08 | 宁波美志工具有限公司 | A kind of water pistol of rotatable water spray |
| CN207779225U (en) * | 2017-12-07 | 2018-08-28 | 广州灵动创想文化科技有限公司 | Rotary nozzle and water gun with the nozzle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110186595A1 (en) * | 2010-02-03 | 2011-08-04 | Robert Garces | Water Toy Gun |
| US8627983B2 (en) * | 2011-09-21 | 2014-01-14 | Jesse Jonah White | Russian roulette beverage dispenser |
| CN203447768U (en) * | 2013-09-17 | 2014-02-26 | 广东高乐玩具股份有限公司 | Penguin-shaped toy water gun |
-
2017
- 2017-12-07 CN CN201711283740.0A patent/CN107883809B/en active Active
- 2017-12-21 WO PCT/CN2017/117741 patent/WO2019109397A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050173559A1 (en) * | 2004-02-06 | 2005-08-11 | Eddins Fred D. | Toy water gun with variable spray patterns |
| KR20140123770A (en) * | 2013-04-15 | 2014-10-23 | (주)제우스 | packaging easy while adjustable water spray century squirt |
| CN206474314U (en) * | 2016-12-21 | 2017-09-08 | 宁波美志工具有限公司 | A kind of water pistol of rotatable water spray |
| CN207779225U (en) * | 2017-12-07 | 2018-08-28 | 广州灵动创想文化科技有限公司 | Rotary nozzle and water gun with the nozzle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107883809B (en) | 2023-07-04 |
| WO2019109397A1 (en) | 2019-06-13 |
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