CN208169536U - Water route filtration system and sweeping robot - Google Patents
Water route filtration system and sweeping robot Download PDFInfo
- Publication number
- CN208169536U CN208169536U CN201820622418.XU CN201820622418U CN208169536U CN 208169536 U CN208169536 U CN 208169536U CN 201820622418 U CN201820622418 U CN 201820622418U CN 208169536 U CN208169536 U CN 208169536U
- Authority
- CN
- China
- Prior art keywords
- water
- valve
- water tank
- filtration system
- spool
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Details Of Valves (AREA)
Abstract
The utility model discloses a kind of water route filtration system and sweeping robots.Water route filtration system is used for sweeping robot.Water route filtration system includes water tank and water valve component.Water tank offers through-hole.Water valve component includes valve body and bonnet.Install in through-holes to valve seal.Bonnet is located in water tank and is tightly connected valve body.Water valve space is formed in bonnet.Bonnet includes the water inlet pipe being oppositely arranged with one inner wall of water tank, and water inlet pipe is connected to water valve space.The water inlet end of water inlet pipe is equipped with concave part, and the water outlet filter hole of water tank is collectively formed in the inner wall of concave part and water tank.In the water route filtration system of the utility model embodiment, the water inlet pipe of bonnet with and one inner wall of water tank cooperation, form the water outlet filter hole of water tank, water in water tank is conveyed outward by water outlet filter hole and water valve component, in this way, water outlet filter hole can filter out the impurity in water, so that impurity is less after filtering for the water in water tank, do not allow to easily cause water line block, improves the reliability of sweeping robot.
Description
Technical field
The utility model relates to family's electro-technical field, in particular to a kind of water route filtration system and sweeping robot.
Background technique
In the related art, mopping function may be implemented to clean the spot for being not easy to sweep in sweeping robot, implements to mop floor
When function, sweeping robot exports the water in water tank on the rag to planker by check valve often through water pump, thus
Realization mops floor.However, the water for being used to mop floor mostly can have impurity, after check valve exports, water pump is be easy to cause to block, it can
It is not high by property, influence user experience.
Utility model content
The embodiments of the present invention provides a kind of water route filtration system and sweeping robot.
The water route filtration system of the utility model embodiment is used for sweeping robot, and the water route filtration system includes：
Water tank, the water tank offer through-hole；With
Water valve component, the water valve component include valve body and bonnet, and the valve body is at least partly sealably mounted at described
In through-hole, the bonnet is located in the water tank and is tightly connected the valve body, is formed with water valve space in the bonnet, described
Bonnet includes the water inlet pipe being oppositely arranged with one inner wall of water tank, and the water inlet pipe is connected to the water valve space, the water inlet
The water inlet end of pipe is equipped with concave part, and the water outlet filter hole of the water tank is collectively formed in the inner wall of the concave part and the water tank.
In the water route filtration system of the utility model embodiment, the water inlet pipe of bonnet with and tank inner wall cooperate, formation
The water outlet filter hole of water tank, the water in water tank are conveyed outward by water outlet filter hole and water valve component, in this way, water outlet filter hole can
To filter out the impurity in water, so that impurity is less after filtering for the water in water tank, it is not easy to cause water line block, be conducive to improve
The reliability of sweeping robot improves user experience.
In some embodiments, the water valve component includes spool, and the spool is at least partially disposed on the water
In valve space, the spool offers waterway channel, and the spool movably wears the valve body so that the waterway channel
It is connected to the water valve space or completely cuts off the waterway channel and the water valve space, wherein the diameter of the water outlet filter hole is small
It is greater than 0.1mm in 0.4mm.
In some embodiments, the waterway channel includes the outer passage and formation for being formed in the spool lateral surface
Inner channel in the spool, when the waterway channel is connected to the water valve space, the inner channel passes through described
Outer passage is connected to the water valve space, wherein the inner wall of the water tank is water tank bottom cover or water tank side wall.
In some embodiments, the water valve component includes the elastic component in the water valve space, the elasticity
Part supports the side wall of the spool and the water valve space and the waterway channel and the water valve space is kept to completely cut off.
In some embodiments, the water valve component includes seal spool part, and the seal spool part is arranged described
In valve body and between the valve body and the spool, the spool wears the seal spool part.
In some embodiments, the water valve component includes valve body seal, and the valve body seal is arranged described
In water tank and it is located between the side wall and the valve body of the water tank, the valve body wears the valve body seal.
In some embodiments, the water route filtration system includes joint assembly, and the joint assembly is located at the water
The outside of case, when the joint assembly is connect with the water valve component, the joint assembly is connected to the water valve space.
In some embodiments, the joint assembly includes water valve connector and splice seal, the splice seal
It is mounted on the water valve connector, the splice seal is formed with exhalant canal, when the joint assembly is connect with the valve body
When, the splice seal is tightly connected the valve body, and the water inlet of the exhalant canal is connected to the water valve space.
In some embodiments, the joint assembly includes strainer, and the strainer is mounted on going out for the exhalant canal
The mouth of a river, wherein the mesh diameter of the strainer, which is less than 0.4mm, is greater than 0.1mm.
The sweeping robot of the utility model embodiment includes water route mistake described in fuselage and any of the above-described embodiment
Filter system, the water route filtration system are at least partially seated at the fuselage, wherein the water inlet pipe is vertical level direction
It is mounted on water tank, and the valve body is horizontal direction installation, the water tank is that welding or bonding are formed by connecting.
In the sweeping robot of the utility model embodiment, the water inlet pipe of the bonnet of water route filtration system with and water tank in
Wall cooperation, forms the water outlet filter hole of water tank, and the water in water tank is conveyed outward by water outlet filter hole and water valve component, in this way,
Water outlet filter hole can filter out the impurity in water, so that impurity is less after filtering for the water in water tank, it is not easy to cause water route stifled
Plug is conducive to the reliability for improving sweeping robot, improves user experience.
The water route filtration system of the utility model embodiment is used for sweeping robot, and the water route filtration system includes：
Water tank, the water tank offer through-hole；
Water valve component, the water valve component include valve body and bonnet, are installed in the through hole to the valve seal, institute
It states bonnet and is located in the water tank and is tightly connected the valve body, be formed with water valve space in the bonnet, the bonnet includes
The water inlet pipe being oppositely arranged with one inner wall of water tank, the water inlet pipe are connected to the upstream end in the water valve space；With
Joint assembly, the joint assembly is located at the outside of the water tank, when the joint assembly and the water valve component
When connection, the joint assembly is connected to the water valve space, wherein the joint assembly includes being located at the water valve space downstream
Strainer.
In the water route filtration system of the utility model embodiment, the downstream in water valve space is provided with strainer, strainer can
To filter out the impurity in water, so that impurity is less after filtering for the water in water tank, it is not easy to cause water line block, be conducive to improve
The reliability of sweeping robot improves user experience.
In some embodiments, the mesh diameter of the strainer is less than 0.4mm and is greater than 0.1mm, and section of the strainer
Area is greater than the sectional area in the water valve space.
In some embodiments, the water valve component includes spool, and the spool is at least partially disposed on the water
In valve space, the spool offers waterway channel, and the water outlet of the waterway channel and the minimum spacing of the strainer are greater than
0.5mm。
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In description of the above-mentioned and/or additional aspect and advantage of the utility model from combination following accompanying drawings to embodiment
It will be apparent and be readily appreciated that, wherein：
Fig. 1 is the floor map of the sweeping robot of the utility model embodiment；
Fig. 2 is the schematic perspective view of the water route filtration system of the utility model embodiment；
Fig. 3 is the floor map of the water route filtration system of the utility model embodiment；
Fig. 4 is diagrammatic cross-section of the water route filtration system along the direction IV-IV of Fig. 3；
Fig. 5 is the enlarged diagram of the water route part filtration system V of Fig. 4；
Fig. 6 is another diagrammatic cross-section of the water route filtration system of the utility model embodiment；
Fig. 7 is the schematic perspective view of the water valve component of the utility model embodiment；
Fig. 8 is the floor map of the bonnet of the utility model embodiment；
Fig. 9 is another floor map of the bonnet of the utility model embodiment；
Figure 10 is the another floor map of the bonnet of the utility model embodiment；
Figure 11 is the schematic perspective view of the water tank bottom of the utility model embodiment；
Figure 12 is the diagrammatic cross-section of the spool of the utility model embodiment；
Figure 13 is the decomposition diagram of the water valve component of the utility model embodiment；
Figure 14 is the schematic perspective view of the joint assembly of the utility model embodiment；
Figure 15 is the decomposition diagram of the joint assembly of the utility model embodiment；With
Figure 16 is the floor map of the strainer of the utility model embodiment.
Main element symbol description：
Sweeping robot 100, water route filtration system 10, water tank 12, water outlet filter hole 121, water tank side wall 122, through-hole
123, water tank bottom cover 124, convex block 1242, fixed column 1244, water valve component 14, valve body 141, bonnet 142, water valve space 1421,
Water inlet pipe 1422, concave part 1423, groove 1424, fixed structure 1425, connecting hole 1426, spool 143, waterway channel 1432,
Inner channel 1432A, outer passage 1432B, elastic component 144, seal spool part 145, valve body seal 146, joint assembly 16,
Water valve connector 162, splice seal 164, exhalant canal 1642, strainer 166, fuselage 20.
Specific embodiment
The embodiments of the present invention is described below in detail, the example of the embodiment is shown in the accompanying drawings, wherein
Same or similar label indicates same or similar element or element with the same or similar functions from beginning to end.Lead to below
It crosses the embodiment being described with reference to the drawings to be exemplary, is only used for explaining the utility model, and should not be understood as practical to this
Novel limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " first ",
" second " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or implicitly indicates indicated technology
The quantity of feature.Define " first " as a result, the feature of " second " can explicitly or implicitly include it is one or more
The feature.The meaning of " plurality " is two or more in the description of the present invention, unless otherwise clearly specific
It limits.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection.It can be mechanical connection, be also possible to be electrically connected.Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements or the interaction relationship of two elements.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
Fig. 1 to Fig. 7 is please referred to, the water route filtration system 10 of the utility model embodiment can be used for sweeping robot
100, water route filtration system 10 includes water tank 12 and water valve component 14.Water tank 12 offers through-hole 123.Water valve component 14 includes valve
Body 141 and bonnet 142.Valve body 141 is at least partly sealably mounted in through-hole 123.Bonnet 142 is located in water tank 12 and seals
Connect valve body 141.Water valve space 1421 is formed in bonnet 142.Bonnet 142 include be oppositely arranged with 12 1 inner wall of water tank into
Water pipe 1422, water inlet pipe 1422 are connected to water valve space 1421.The water inlet end of water inlet pipe 1422 is equipped with concave part 1423, concave part
1423 the water outlet filter hole 121 of water tank 12 is collectively formed with the inner wall of water tank 12.
The sweeping robot 100 of the utility model embodiment includes the water route of fuselage 20 and the utility model embodiment
Filtration system 10.Water route filtration system 10 is at least partially seated on fuselage 20.
In the water route filtration system 10 and sweeping robot 100 of the utility model embodiment, water route filtration system 10
The water inlet pipe 1422 of bonnet 142 with and the inner wall of water tank 12 cooperate, the water outlet filter hole 121 of formation water tank 12, in water tank 12
Water is conveyed outward by water outlet filter hole 121 and water valve component 14, in this way, water outlet filter hole 121 can filter out the impurity in water,
So that impurity is less after filtering for the water in water tank 12, it is not easy to cause water line block, be conducive to improve sweeping robot 100
Reliability improves user experience.
It is appreciated that water is accumulated in 12 bottom of water tank, and the water inlet of water inlet pipe 1422 is downward when water is less in water tank 12
And matched with water tank 12, when sweeping robot 100 works, drawn water using water pump (not shown), under the action of pressure difference, water
Enter water inlet pipe 1422 from 12 bottom of water tank and is exported by water valve component 14 and be used to mop floor.
In some embodiments, water inlet pipe 1422 is that vertical level direction is mounted on water tank 12, and valve body 141 is
Horizontal direction installation.Water tank 12 is that welding or bonding are formed by connecting.
Referring to Fig. 7, in the illustrated embodiment, concave part 1423 includes 4 grooves 1424.4 1424 edges of groove
The water inlet end of water inlet pipe 1422 is uniformly distributed.In other embodiments, the quantity of groove 1424 can be not limited to discussed above
Embodiment, and suitable quantity can be selected according to actual needs.
Fig. 4, Fig. 5, Fig. 8 and Fig. 9 are please referred to, specifically, in some embodiments, the depth of groove 1424 is 0.1mm<
h<0.4mm, in other words, the diameter of water outlet filter hole 121 is：0.1mm<h<0.4mm.Preferably, the depth h of groove 1424 is
0.2mm.In this way, the 121 diameter h of water outlet filter hole that water tank 12 is collectively formed in concave part 1423 and water tank bottom cover 124 is 0.2mm.
Water outlet filter hole 121 can filter out most of impurity in water, it is not easy to cause water line block, be conducive to improve sweeping robot
100 reliability.
Referring to Fig. 4 and Fig. 5, specifically, in some embodiments, through-hole 123 is opened in water tank 12 bottom of close to
The water tank side wall 122 in portion.In this way, the water be conducive in water tank 12 is exported from water valve component 14.Certainly, in other embodiments
In, through-hole 123 can be provided with the other positions of water tank 12, be not specifically limited herein.
In some embodiments, bonnet 142 and valve body 141 are connected by a snap.In this way, connection type is simple, favorably
It is assembled in water valve component 14.It is of course also possible to select other connection types.
Referring to Figure 4 together, Fig. 5, Fig. 6 and Figure 11, in some embodiments, the corresponding water inlet pipe of water tank bottom cover 124
1422 junctions are formed with recess.Convex block 1242 is provided in recess.
In this way, the water in water tank 12 exports after can flowing into recess through water valve component 14, convex block 1242 can be convenient water valve
Component 14 positions, and is mounted in water tank 12 convenient for water valve component 14.
Also referring to 7 and Figure 11, in some embodiments, 142 two sides of bonnet are provided with fixed structure 1425.It is corresponding
, water tank bottom cover 124 is provided with fixed column 1244.Water valve component 14 is mounted on fixed column 1244 by fixed structure 1425.?
In one example, water valve component 14 is connected through a screw thread mode and is fixed in water tank 12, and fixed structure 1425 offers connecting hole
1426.Screw is connect through connecting hole 1426 with fixed column 1244.Certainly, in other embodiments, water valve component 14 can be with
It is mounted on water tank 12 by the modes such as buckling or being interference fitted, is not specifically limited herein.
In some embodiments, the inner wall of water tank 12 is water tank bottom cover 124 or water tank side wall 122.
In this way, the water inlet end of bonnet 142 can cooperatively form out with the water tank bottom cover 124 or water tank side wall 122 of water tank 12
Water filter hole 121, water outlet filter hole 121 can filter out the impurity in the water of water tank 12.
Fig. 4 to Fig. 7 is please referred to, in some embodiments, water valve component 14 includes spool 143.Spool 143 is at least partly
Ground is arranged in water valve space 1421.Spool 143 offers waterway channel 1432.Spool 143 movably wear valve body 141 with
So that waterway channel 1432 is connected to water valve space 1421 or completely cuts off waterway channel 1432 and water valve space 1421.
In this way, spool 143 is arranged in water valve space 1421, bonnet 142 and valve body 141 can limit the position of spool 143
Range is moved, the stabilization of water valve component 14 is kept.When waterway channel 1432 is connected to water valve space 1421, water valve component 14 can be by water
It is exported out of water tank 12 through water inlet pipe 1422, water valve space 1421 and waterway channel 1432.Waterway channel 1432 and water valve space
When 1421 isolation, the water in water tank 12 can not be exported.
Figure 12 is please referred to, in some embodiments, waterway channel 1432 includes the outside for being formed in 143 lateral surface of spool
The channel 1432B and inner channel 1432A being formed in spool 143.It is interior when waterway channel 1432 is connected to water valve space 1421
Wing passage 1432A is connected to water valve space 1421 by outer passage 1432B.
In this way, inner channel 1432A is formed in spool 143 along 143 axis direction of spool, spool 143 can be made to wear
If the size and shape of the part of valve body 141 match.Outer passage 1432B opened up along vertical 143 axis direction of spool and with
Inner channel 1432A connection, when water valve component 14 is closed, 141 inner sidewall of valve body is completely covered by outer passage 1432B in spool
The opening of 143 lateral walls, so that waterway channel 1432 and water valve space 1421 completely cut off.When water valve component 14 is connected, outer passage
1432B at least partly exposes from 141 inner sidewall of valve body in the opening of 143 lateral wall of spool, outer passage 1432B and water valve space
1421 conductings, water can enter outer passage 1432B from water valve space 1421 and export through inner channel 1432A.
Certainly, in other embodiments, waterway channel 1432 is the groove 1424 for being provided with 143 lateral wall of spool.Valve
Groove 1424 can be made at least partly to expose from 141 inner sidewall of valve body or be completely covered by 141 inner sidewall of valve body when 143 activity of core
Groove 1424.Likewise, waterway channel 1432 can be made to be connected to water valve space 1421 or keep waterway channel 1432 and water valve empty
Between 1421 isolation.Wherein, when groove 1424 at least partly exposes from 141 inner sidewall of valve body, it is empty that waterway channel 1432 is connected to water valve
Between 1421；When 141 inner sidewall of valve body is completely covered by groove 1424, waterway channel 1432 and water valve space 1421 completely cut off.
Referring to Figure 6 together, Fig. 7 and Figure 13, in some embodiments, water valve component 14 include being located at water valve space
Elastic component 144 in 1421.Elastic component 144 supports the inner sidewall of spool 143 and water valve space 1421 and keeps waterway channel
1432 completely cut off with water valve space 1421.
In this way, spool 143 can cooperate with valve body 141 so that waterway channel 1432 and water under the action of elastic component 144
Valve space 1421 completely cuts off, and water can not be exported by water valve component 14.When water tank 12 is unloaded from sweeping robot 100, Ke Yibao
Water in water holding case 12 will not flow out.In one example, elastic component 144 is spring.
In some embodiments, water valve component 14 includes seal spool part 145.Seal spool part 145 is arranged in valve body
In 141 and between valve body 141 and spool 143.Spool 143 wears seal spool part 145.
In this way, the leakproofness that seal spool part 145 can keep spool 143 and valve body 141 to cooperate, in water valve space 1421
Water be not easy to leak into waterway channel 1432, keep water route stablize, be conducive to improve water valve component 14 and water route filtering system
The reliability of system 10.In one example, seal spool part 145 is valve core seal ring.Spool 143 passes through valve core seal ring.
In some embodiments, water valve component 14 includes valve body seal 146.Valve body seal 146 is arranged in water tank
In 12 and it is located between the side wall 122 and valve body 141 of water tank.Valve body 141 wears valve body seal 146.
In this way, valve body seal 146 can keep the leakproofness of valve body 141 and the cooperation of water tank 12, the water in water tank 12 is not
It is easy to leak from through-hole 123, keeps 12 leakproofness of water tank, be conducive to the reliability for improving water tank 12.In one example, valve body
Sealing element 146 is valve seals.Valve body 141 passes through valve seals.
Referring to Fig. 4, in some embodiments, water route filtration system 10 includes joint assembly 16.Joint assembly
16 are located at the outside of water tank 12.When joint assembly 16 is connect with valve body 141, joint assembly 16 is connected to water valve space 1421.
In this way, joint assembly 16 can direct into the water in water tank 12 in the outside connecting with water valve component 14 of water tank 12
The water pump of sweeping robot 100 is so that the water in water pump extraction water tank 12 is for mopping floor.
It is appreciated that water tank 12 can be disassembled from the fuselage 20 of sweeping robot 100 carries out cleaning or moisturizing, connect
Head assembly 16 can be fixed on fuselage 20.When water tank 12 unloads, waterway channel 1432 and water valve space in water valve component 14
1421 completely cut off, and the water in water tank 12 can not be exported by water valve component 14.When water tank 12 is mounted on fuselage 20,16 He of joint assembly
Water valve component 14 cooperates so that spool 143 moves, and the waterway channel 1432 in water valve component 14 is connected to water valve space 1421, connector
Component 16 is connected to water valve space 1421.
Also referring to Figure 14 and Figure 15, in some embodiments, joint assembly 16 includes water valve connector 162 and connector
Sealing element 164.Splice seal 164 is mounted on water valve connector 162, and splice seal 164 is formed with exhalant canal 1642.When connecing
When head assembly 16 is connect with water valve component 14, splice seal 164 is tightly connected water valve component 14, the water inlet of exhalant canal 1642
Mouth connection water valve space 1421.
In this way, the leakproofness that splice seal 164 can keep joint assembly 16 and water valve component 14 to cooperate, water valve component
Water derived from 14 is not easy to leak, and is conducive to the reliability for improving water route filtration system 10.In one example, splice seal
164 be joint sealing circle.
It is appreciated that in the present embodiment, when joint assembly 16 is connect with water valve component 14, exhalant canal 1642 is intake
Mouth is connected to 1432 water outlet of waterway channel, and joint sealing circle pushes spool 143 to move, so that elastic component 144 is shunk, water route is logical
Road 1432 is connected to water valve space 1421.In this way, the water in water valve space 1421 can enter waterway channel 1432 and lead to from water outlet
Road 1642 is exported to water valve connector 162.When water tank 12 removes, joint assembly 16 is separated with water valve component 14, and elastic component 144 drives
Movable valve plug 143 is moved to outside water tank, and waterway channel 1432 and water valve space 1421 completely cut off.Water in water tank 12 will not export water tank
Outside 12.
In some embodiments, joint assembly 16 includes strainer 166.Strainer 166 is mounted on going out for exhalant canal 1642
The mouth of a river.
In this way, strainer 166 can be filtered through the impurity in water derived from waterway channel 1432 again, likewise, favorably
In the reliability for increasing sweeping robot 100, increase user experience.
Specifically, it is discharged filter hole 121 and strainer 166 forms the dual structure of water route filtration system 10.From 166 mistake of strainer
The water of filter flows to the other positions of water pump or sweeping robot 100 through water valve connector 162.
Figure 16 is please referred to, specifically, in one example, the mesh diameter size of strainer 166 is：0.1mm<d<0.4mm.
Preferably, the mesh diameter of strainer 166 is：D=0.2mm.
In this way, strainer 166 can filter out most of impurity in water, it is not easy to cause water line block, be conducive to improve and sweep
The reliability of floor-washing robot 100.
A kind of water route filtration system 10 of the utility model embodiment is used for sweeping robot 100.Water route filtration system
10 include water tank 12, water valve component 14 and joint assembly 16.Water tank 12 offers through-hole 123.Water valve component 14 includes valve body 141
With bonnet 142.Valve body 141 is at least partly sealably mounted in through-hole 123.Bonnet 142 is located in water tank 12 and is tightly connected
Valve body 141.Water valve space 1421 is formed in bonnet 142.Bonnet 142 includes the water inlet pipe being oppositely arranged with 12 1 inner wall of water tank
1422.The upstream end in the connection of water inlet pipe 1422 water valve space 1421.Joint assembly 16 is located at the outside of water tank 12.Work as joint assembly
16 with water valve component 14 when connecting, and joint assembly 16 is connected to water valve space 1421.Wherein joint assembly 16 includes being located at water valve sky
Between 123 downstreams strainer 166.
In the water route filtration system 10 of the utility model embodiment, the downstream in water valve space 1421 is provided with strainer
166, strainer 166 can filter out the impurity in water, so that impurity is less after filtering for the water in water tank 12, it is not easy to cause water route
Blocking is conducive to the reliability for improving sweeping robot 100, improves user experience.
In some embodiments, the mesh diameter size of strainer 166 is：0.1mm<d<0.4mm.Preferably, strainer 166
Mesh diameter be：D=0.2mm.The sectional area of strainer 166 is greater than the sectional area in water valve space 1421.
In this way, strainer 166 can filter out most of impurity in water, it is not easy to cause water line block, the section of strainer 166
The sectional area that product is greater than water valve space 1421 can guarantee that water is sufficiently filtered derived from the water tank 12, be conducive to improve and sweep the floor
The reliability of robot 100.
In some embodiments, water valve component 14 includes spool 143.Spool 143 is at least partially disposed on water valve sky
Between in 1421.Spool 143 offers waterway channel 1432.The water outlet of waterway channel 1432 and the minimum spacing of strainer 166 are big
In 0.5mm.
In this way, be reserved with safe spacing between the water outlet and strainer 166 of waterway channel 1432, channel 1432 goes out by water
Impurities in water derived from water end (W.E.) can reach strainer 166 and be filtered, and avoid the impurity in water that from can not exporting waterway channel 1432
Waterway channel 1432 is caused to block.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Above disclosure provides many different embodiments or example is used to realize the different structure of the utility model.
In order to simplify the disclosure of the utility model, above the component of specific examples and setting are described.Certainly, they are only
Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals
And/or reference letter, this repetition are for purposes of simplicity and clarity, itself not indicate discussed various embodiments
And/or the relationship between setting.In addition, the example of various specific techniques and material that the utility model provides, but this
Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means embodiment or example is combined to describe specific
Feature, structure, material or feature are contained at least one embodiment or example of the utility model.In this specification
In, schematic expression of the above terms are not necessarily referring to identical embodiment or example.Moreover, the specific spy of description
Sign, structure, material or feature can be combined in any suitable manner in any one or more embodiments or example.
While there has been shown and described that the embodiments of the present invention, those skilled in the art can manage
Solution：A variety of to the progress of these embodiments can change in the case where not departing from the principles of the present invention and objective, modify,
Replacement and variant, the scope of the utility model are defined by the claims and their equivalents.
Claims (13)
1. a kind of water route filtration system, it to be used for sweeping robot, which is characterized in that the water route filtration system includes：
Water tank, the water tank offer through-hole；With
Water valve component, the water valve component include valve body and bonnet, are mounted on to the valve seal through-hole, the valve body
It is at least partly sealably mounted in the through-hole, the bonnet is located in the water tank and is tightly connected the valve body, described
Water valve space is formed in bonnet, the bonnet includes the water inlet pipe being oppositely arranged with one inner wall of water tank, the water inlet pipe
It is connected to the water valve space, the water inlet end of the water inlet pipe is equipped with concave part, and the inner wall of the concave part and the water tank is common
Form the water outlet filter hole of the water tank.
2. water route filtration system as described in claim 1, which is characterized in that the water valve component includes spool, the spool
It is at least partially disposed in the water valve space, the spool offers waterway channel, and the spool movably wears institute
Valve body is stated so that the waterway channel is connected to the water valve space or completely cuts off the waterway channel and the water valve space, wherein
The diameter of the water outlet filter hole is less than 0.4mm and is greater than 0.1mm.
3. water route filtration system as claimed in claim 2, which is characterized in that the waterway channel includes being formed in the spool
The outer passage of lateral surface and the inner channel being formed in the spool are connected to the water valve space in the waterway channel
When, the inner channel is connected to the water valve space by the outer passage, wherein the inner wall of the water tank is water tank bottom cover
Or water tank side wall.
4. water route filtration system as claimed in claim 2, which is characterized in that the water valve component includes being located at the water valve sky
Interior elastic component, the elastic component support the side wall of the spool and the water valve space and keep the waterway channel and institute
State the isolation of water valve space.
5. water route filtration system as claimed in claim 2, which is characterized in that the water valve component includes seal spool part, institute
It states seal spool part to be arranged in the valve body and between the valve body and the spool, the spool wears the spool
Sealing element.
6. water route filtration system as described in claim 1, which is characterized in that the water valve component includes valve body seal, institute
It states valve body seal to be arranged in the water tank and be located between the side wall and the valve body of the water tank, the valve body wears institute
State valve body seal.
7. water route filtration system as described in claim 1, which is characterized in that the water route filtration system includes joint assembly,
The joint assembly is located at the outside of the water tank, when the joint assembly is connect with the water valve component, the connector group
Part is connected to the water valve space.
8. water route filtration system as claimed in claim 7, which is characterized in that the joint assembly includes water valve connector and connector
Sealing element, the splice seal are mounted on the water valve connector, and the splice seal is formed with exhalant canal, connect when described
When head assembly is connect with the valve body, the splice seal is tightly connected the valve body, and the water inlet of the exhalant canal connects
Lead to the water valve space.
9. water route filtration system as claimed in claim 8, which is characterized in that the joint assembly includes strainer, the strainer
It is mounted on the water outlet of the exhalant canal, wherein the mesh diameter of the strainer, which is less than 0.4mm, is greater than 0.1mm.
10. a kind of sweeping robot, which is characterized in that including：
Fuselage；With
The described in any item water route filtration systems of claim 1-9, the water route filtration system are at least partially seated at the machine
With, wherein the water inlet pipe is that vertical level direction is mounted on water tank, and the valve body is horizontal direction installation, it is described
Water tank is that welding or bonding are formed by connecting.
11. a kind of water route filtration system, it to be used for sweeping robot, which is characterized in that the water route filtration system includes：
Water tank, the water tank offer through-hole；
Water valve component, the water valve component include valve body and bonnet, are installed in the through hole to the valve seal, the valve
Cap is located in the water tank and is tightly connected the valve body, is formed with water valve space in the bonnet, the bonnet includes and institute
The water inlet pipe that one inner wall of water tank is oppositely arranged is stated, the water inlet pipe is connected to the upstream end in the water valve space；With
Joint assembly, the joint assembly are located at the outside of the water tank, when the joint assembly is connect with the water valve component
When, the joint assembly is connected to the water valve space, wherein the joint assembly includes the filter positioned at the water valve space downstream
Net.
12. water route filtration system as claimed in claim 11, which is characterized in that the mesh diameter of the strainer is less than 0.4mm
Greater than 0.1mm, and the sectional area of the strainer is greater than the sectional area in the water valve space.
13. water route filtration system as claimed in claim 11, which is characterized in that the water valve component includes spool, the valve
Core is at least partially disposed in the water valve space, and the spool offers waterway channel, the water outlet of the waterway channel
It is greater than 0.5mm with the minimum spacing of the strainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820622418.XU CN208169536U (en) | 2018-04-27 | 2018-04-27 | Water route filtration system and sweeping robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820622418.XU CN208169536U (en) | 2018-04-27 | 2018-04-27 | Water route filtration system and sweeping robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208169536U true CN208169536U (en) | 2018-11-30 |
Family
ID=64369047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820622418.XU Active CN208169536U (en) | 2018-04-27 | 2018-04-27 | Water route filtration system and sweeping robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208169536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443512A (en) * | 2018-04-27 | 2018-08-24 | 江苏美的清洁电器股份有限公司 | Water route filtration system and sweeping robot |
-
2018
- 2018-04-27 CN CN201820622418.XU patent/CN208169536U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108443512A (en) * | 2018-04-27 | 2018-08-24 | 江苏美的清洁电器股份有限公司 | Water route filtration system and sweeping robot |
| CN108443512B (en) * | 2018-04-27 | 2024-03-26 | 美智纵横科技有限责任公司 | Waterway filtering system and sweeping robot |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108443512A (en) | Water route filtration system and sweeping robot | |
| CN208169536U (en) | Water route filtration system and sweeping robot | |
| EP2311317B1 (en) | Shower tube cleaning device for filter for water tank | |
| CN102223829B (en) | Filter cartridge for a beverage machine and beverage machine with a filter cartridge | |
| CN203016902U (en) | Breather of dish-washing machine | |
| ITPD20080270A1 (en) | FILTERING SYSTEM WITH REPLACEABLE CARTRIDGE | |
| CN105833588A (en) | Backwashing device of filter | |
| CN205627264U (en) | Filter backwash device | |
| CN208626747U (en) | A kind of water filter being conveniently replaceable filter core | |
| CN209406070U (en) | Ultrafiltration membrane putamina in full-automatic filter | |
| CN207776045U (en) | A kind of spray gun with self-cleaning function | |
| CN212939605U (en) | Water tank assembly and cleaning robot | |
| CN218598822U (en) | Filtering anti-reflux angle valve | |
| CN109780240A (en) | A kind of removable valve door equipment | |
| CN216629828U (en) | Clear water tank with filter equipment | |
| CN219846419U (en) | Separation module for cleaning machine and cleaning machine | |
| CN108970200A (en) | Filter with self-cleaning strainer function | |
| CN209489297U (en) | A kind of water storage device for cultivation | |
| CN107349795A (en) | Filter element cleaning structure and there is its water purifier filter core | |
| CN217460791U (en) | Trap device convenient to clean | |
| CN217139538U (en) | Filter that cooperation intelligent closestool used | |
| CN212361191U (en) | Three-way joint with scale-inhibiting and filtering functions | |
| CN215851893U (en) | Water tank assembly and unmanned aerial vehicle | |
| CN211133169U (en) | Filter element structure | |
| CN209677131U (en) | A kind of filter device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210304 Address after: No.39 Caohu Avenue, Xiangcheng Economic Development Zone, Suzhou, Jiangsu Province, 215100 Patentee after: Meizhizongheng Technology Co.,Ltd. Address before: No.39 Caohu Avenue, Xiangcheng Economic Development Zone, Suzhou, Jiangsu Province, 215100 Patentee before: JIANGSU MIDEA CLEANING APPLIANCES Co.,Ltd. Patentee before: MIDEA GROUP Co.,Ltd. |