Invention content
It is an object of the present invention to provide a kind of water outlet valve arrangements, it is intended to solve in the prior art, in watering equipment
The problem of water supply water flowing out structure is complex.
It is an object of the present invention to provide a kind of floor-cleaning machines, it is intended to solve in the prior art, to supply water out in floor-cleaning machine
The problem of water-bound is complex.
For this purpose, the present invention uses following technical scheme:
On the one hand, a kind of water outlet valve arrangement is provided, including using water installations with water inlet water installations and with described
It is detachably connected and the water tank with water outlet, the sealing element being equipped with and the bullet being connected with the sealing element in the water tank
Property part, the sealing element seals the water outlet by the pressure that the elastic component applies, and is equipped with and is used in the water inlet
Push the mandril of the sealing element movement.
Further, the mandril included water pipe body, positioned at it is described cross water pipe body close to described water tank one end top cap,
And the fixed frame for being connected with the water inlet, offer in the top cap with the water hole crossed water pipe body and communicated,
Described cross is equipped with two metal probes being separated from each other in water pipe body, described to be electrically connected with the metal probe with being equipped in water installations
What is connect supplies water gauge.
Further, it is described cross water pipe body outer cover be equipped with for the matched leakage proof rubber plug of the water outlet.
Further, the elastic component is spring, the sealing element include the force section that is connected with the elastic component and
Positioned at seal rubber plug of the force section far from described elastic component one end.
Further, the water outlet control piece being additionally provided in the water tank right over the water outlet, it is described go out water control
Product has the exhalant canal that is communicated with the water tank, the water outlet control piece be equipped with for accommodate the elastic component and with institute
State the accommodating chamber that exhalant canal communicates.
Further, the exhalant canal includes the adapter cavity communicated with the water tank and for connecting the receiving
The transition water channel of chamber and the adapter cavity, the adapter cavity is interior to be equipped with filter screen.
Further, the tank inner wall is equipped with several connecting poles, and the water outlet control piece is equipped with and the connection
The matched connecting hole of column.
Further, the water outlet is equipped with leak proof contact platform to the internal stretch of the water tank.
Further, the sealing ring for being set in the leak proof contact platform, the sealing element and institute are additionally provided in the water tank
The one end of sealing ring far from the leak proof contact platform is stated to abut so that the water outlet seals.
On the other hand, a kind of floor-cleaning machine is provided, including main machine body and water outlet valve arrangement described above, the use
Water installations are located in the main machine body.
Beneficial effects of the present invention:By the water outlet on water tank to after the water inlet in mutatis mutandis water installations water tank and water will be used
Device is connected, and sealing element is pushed away water outlet by the mandril of water inlet after being contacted with sealing element, and water outlet is communicated with water inlet at this time,
Water in water tank passes through water inlet inflow water installations again by water outlet outflow.Water tank and with being split type knot between water installations
Structure simplifies the structure of outlet valve device, and is convenient for that water tank is carried out to add water and cleaning after dismantling;By water tank from water installations
When unloading, elastic component can have water tank upward thrust, convenient for the dismounting of water tank.
Description of the drawings
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description be only the present invention some
Embodiment, for those of ordinary skill in the art, without having to pay creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the explosive view of the water outlet valve arrangement of the present invention;
Fig. 2 is matched schematic diagram between mandril and sealing element in the present invention;
Fig. 3 is the structure diagram of the water outlet control piece of the present invention;
Fig. 4 is the structure diagram of the bottom of the water tank of the present invention;
Fig. 5 is matched sectional view between mandril and sealing element in the present invention when open-top sealing element (mandril not);
Fig. 6 is matched sectional view between mandril and sealing element in the present invention when sealing element (mandril open-top);
In figure:
1st, water installations are used;11st, water inlet;
2nd, water tank;21st, connecting pole;22nd, leak proof contact platform;23rd, water outlet;
3rd, sealing element;
4th, elastic component;
5th, mandril;51st, water pipe body is crossed;52nd, top cap;521st, water hole;53rd, fixed frame;54th, leakage proof rubber plug;55th, metal is visited
Needle;
6th, it is discharged control piece;61st, exhalant canal;611st, adapter cavity;612nd, transition water channel;62nd, accommodating chamber;63rd, connecting hole;
7th, sealing ring;
8th, filter screen.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
It should be noted that when element is referred to as " being fixed on " or " being set to " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", " on ", " under ", "front", "rear", "left", "right", " vertical ",
The orientation or position relationship of the instructions such as " level ", " top ", " bottom " " interior ", " outer " are to be closed based on orientation shown in the drawings or position
System is for only for ease of the description present invention and simplifies description rather than instruction or imply that signified device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In description of the invention
In, " multiple " are meant that two or more, unless otherwise specifically defined.
The realization of the present invention is described in detail below in conjunction with specific embodiment.
As shown in figures 1 to 6, the embodiment of the present invention proposes a kind of water outlet valve arrangement, including being filled with water inlet 11 with water
Put 1 and with being detachably connected with water installations 1 and the water tank 2 with water outlet 23, the sealing element 3 being equipped in water tank 2 and
The elastic component 4 being connected with sealing element 3, sealing element 3 seals water outlet 23 by the pressure that elastic component 4 applies, in water inlet 11
Equipped with the mandril 5 for sealing element 3 to be pushed to move.
In an embodiment of the present invention, water tank 2 (in order to show 2 internal structure of water tank in figure, is not shown in figure water tank 2
Cover) on water outlet 23 to water tank 2 is connected with water installations 1 after the water inlet 11 in mutatis mutandis water installations 1, water inlet 11
Mandril 5 contacted with sealing element 3 after sealing element 3 pushed away into water outlet 23, water outlet 23 is communicated with water inlet 11 at this time, water tank 2
Interior water is flowed out again by water outlet 23 through 11 inflow water installations 1 of water inlet.Water tank 2 and between water installations 1 be split
Formula structure simplifies the structure of outlet valve device, and is convenient for that water tank 2 is carried out to add water and cleaning after dismantling;By water tank 2 from
When water installations 1 unload, elastic component 4 can have water tank 2 upward thrust, convenient for the dismounting of water tank 2.
Further, -2 are please referred to Fig.1, as a kind of specific embodiment of water outlet valve arrangement provided by the invention, top
Bar 5 included water pipe body 51, was located at water pipe body 51 close to the top cap 52 of 2 one end of water tank and for being connected with water inlet 11
Fixed frame 53, the water hole 521 communicated with crossing water pipe body 51 is offered in top cap 52, crosses in water pipe body 51 and is equipped with two mutually
The metal probe 55 of separation supplies water gauge in water installations 1 equipped with what is be electrically connected with metal probe 55.Specifically, on mandril 5
Top cap 52 for contacting with sealing element 3 and moved with dynamic seal 3, the water that water tank 2 flows out passes through the water hole in top cap 52
521 entered water pipe body 51, and water is by crossing after water pipe body 51 inside entered with water installations 1, fixed frame 53 and 11 phase of water inlet
The gap between water pipe body 51 and water inlet 11 will be crossed after even to block so that water can only be by crossing 51 flow direction water installations of water pipe body
1.Having served as water pipe body 51 has flow by namely with when having water in water installations 1, flow causes two 55 mutual conductions of metal probe,
Triggering state is in the confession water gauge that two metal probes 55 are electrically connected by electric wire and shows water state;Water pipe is served as
Body 51 is anhydrous to be passed through, and in nonconducting state between two metal probes 55, is in non-toggle state for water gauge, is worked as water supply
The time that detector is in non-toggle state triggers warning device when reaching preset value, avoids with 1 long-time of water installations anhydrous
In the case of work.
Further, -2 are please referred to Fig.1, as a kind of specific embodiment of water outlet valve arrangement provided by the invention, mistake
The outer cover of water pipe body 51 be equipped with for 23 matched leakage proof rubber plug 54 of water outlet.Specifically, mandril 5 pushes sealing element 3
When mobile, leakage proof rubber plug 54 stretches into water outlet 23 with mandril 5 and is bonded with water outlet 23, since leakage proof rubber plug 54 is set in top
The outside of bar 5, thus further ensure water can only by cross 51 flow direction water installations 1 of water pipe body without being leaked from water outlet 23
To other positions.
Further, referring to Fig. 2, as a kind of specific embodiment provided by the invention for being discharged valve arrangement, elasticity
Part 4 is spring, and sealing element 3 includes the force section being connected with elastic component 4 and positioned at force section far from the close of 4 one end of elastic component
Sealing plug.Specifically, the sealing that can effectively realize to water outlet 23 is fitted closely after seal rubber plug stress with water outlet 23.
Further, referring to Fig. 3, as a kind of specific embodiment provided by the invention for being discharged valve arrangement, water tank 2
The water outlet control piece 6 being inside additionally provided with right over water outlet 23, water outlet control piece 6 have the exhalant canal communicated with water tank 2
61, water outlet control piece 6 is equipped with the accommodating chamber 62 for accommodating elastic component 4 and being communicated with exhalant canal 61.Specifically, in order to control
The water yield of 2 water outlet 23 of water tank processed will not be excessive and the problem of leak, water outlet control piece is equipped on the inner wall of water tank 2
6, when 4 forced compression rear seal 3 of elastic component as elastic component 4 is recovered to inside accommodating chamber 62, the water in water tank 2 passes through water outlet
Channel 61 flow to accommodating chamber 62, then flows out water tank 2 by water outlet 23, when can effectively control unit by setting exhalant canal 61
In the water that is flowed out from water outlet 23, can be to provide enough water with water installations 1 and there is a situation where leaks.
Further, Fig. 3, Fig. 5 and Fig. 6 are please referred to, a kind of specific implementation as water outlet valve arrangement provided by the invention
Mode, exhalant canal 61 include the adapter cavity 611 communicated with water tank 2 and the mistake for connecting accommodating chamber 62 and adapter cavity 611
Cross water channel 612.Specifically, the water in water tank 2 is introduced into the adapter cavity 611 with certain volume, and adapter cavity 611 is equipped with filter screen
8, then accommodating chamber 62 is flowed by smaller transition water channel 612, it is only necessary to adjusting the size of transition water channel 612 can effectively control
The water of water outlet 23 is flowed in water tank 2.
Further, referring to Fig. 1, as a kind of specific embodiment provided by the invention for being discharged valve arrangement, water tank 2
Inner wall is equipped with several connecting poles 21, and water outlet control piece 6 is equipped with and 21 matched connecting hole 63 of connecting pole.It is discharged control piece
It is realized and connected by the cooperation of connecting pole 21 and connecting hole 63 between 6 and water tank 2.
Further, it please refers to Fig.1 and Fig. 4, as a kind of specific embodiment of water outlet valve arrangement provided by the invention,
Water outlet 23 is equipped with leak proof contact platform 22 to the internal stretch of water tank 2.Specifically, water outlet 23 has to 2 internal stretch of water tank
Leak proof contact platform 22, the area that leakage proof rubber plug 54 is contacted with leak proof contact platform 22, the effect of further lift-off seal is effectively ensured
Fruit.
Further ,-2 and Fig. 5-6 are please referred to Fig.1, a kind of specific implementation as water outlet valve arrangement provided by the invention
Mode, the sealing ring 7 for being set in leak proof contact platform 22 is additionally provided in water tank 2, and water outlet control piece 6 is not provided with the one of adapter cavity 611
Side pressure is located on sealing ring 7, and sealing element 3 is abutted with the one end of sealing ring 7 far from leak proof contact platform 22 so that water outlet 23 seals.
Sealing element 3 contacts to seal water outlet 23 with the sealing ring 7 of colloid and directly water outlet 23 is sealed relative to sealing element 3, has
Better seal effect.
On the other hand, the embodiment of the present invention also proposed a kind of floor-cleaning machine, including main machine body and above-mentioned outlet valve
Structure is located at water installations 1 in main machine body.Water tank 2 is logical with water installations 1 to being supplied water in main machine body with water installations 1
It crosses water sprayering hole and earthward pours the water for spilling and being needed during floor-cleaning machine work.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating example of the present invention, and it is pair to be not
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.