The content of the invention
It is an object of the invention to overcome at least one weak point of above-mentioned prior art, there is provided Water cup of dish-washing machine group
The mounting structure of part and Water cup of dish-washing machine component, automatically cleaning can not be carried out to screen pack by which solving existing Water cup of dish-washing machine component
Easily cause the technical problem of screen pack blocking.
To reach above-mentioned purpose, the technical solution adopted by the present invention is:Water cup of dish-washing machine component, including with filter chamber with
The cup body of washing cavities, it is installed on the cup body for the water inlet of the outside water supply installation of connection and the filter chamber
Jet pipe and be installed on the cup body for the shunting cup joint of connection spray arm device and the washing cavities, it is described enter
Water spray pipe includes spout body and the air guide in the spout body, and the air guide is in the spout body
Spiral stream guidance passage formed with the axial screw extension along the spout body.
Preferably, the cup body includes cup upper piece and cup bottom sheet, and the cup upper piece card insertion is connected to described
In cup bottom sheet and enclose to form the filter chamber, while the outer ring stream that current can be made to form whirlpool is formed in the filter chamber
Road and inner ring runner.
Preferably, it is described enter water spray pipe be vertically arranged to the bottom of the cup body.
Preferably, the connecting tube to form the washing cavities is convexly equipped with the top of the cup body, the shunting cup connects
The bottom of head is convexly equipped with the sleeve pipe that can be sheathed on outside the connecting tube.
Preferably, several circumferentially spaced settings are convexly equipped with the madial wall of described sleeve pipe and are resisted against the connecting tube
Projection on lateral wall.
Preferably, the connecting tube, which has along it, is axially facing the adapter top end face of the shunting cup joint, the set
Pipe has the cannula tip face being engaged with the adapter top end face, and ring-type water retaining ribs are convexly equipped with described sleeve pipe top end face
Bar.
Preferably, it is provided with the connecting tube axially extending so that the washing cavities are separated to form into two branch chambers along its
Flow distribution plate, the waterproof baffle set provided with two block gaps in described sleeve pipe, the flow distribution plate be inserted in two waterproof baffles it
Between.
Further, present invention also offers the mounting structure of Water cup of dish-washing machine component, it includes above-mentioned dish-washing machine water
The interior plate and be sealed in the interior plate and the dish-washing machine that cup assembly and the Water cup of dish-washing machine component are fastenedly connected
Seal between water cup module.
Preferably, the shunting cup joint is fastened on the top of the cup body and by institute by trip bolt
Interior plate is stated to be clamped between the cup body and the shunting cup joint.
Preferably, the seal is O-ring seal, and installation groove is arranged with the top of the cup body, described interior
The bottom of courage bottom plate is convexly equipped with installation base, and the O-ring seal is placed in the installation groove and is sheathed on the installation
Outside boss.
The mounting structure of Water cup of dish-washing machine component and Water cup of dish-washing machine component provided by the invention, by entering water spray pipe
Air guide is set up in spout body, to form spiral stream guidance passage in spout body, so as to generate the effect of rotary water jet
Fruit so that current can be ejected into the micro-filter (cylinder filter) being plugged in filter chamber, be installed on putting down at the top of filter chamber
On face filter and filter chamber medial surface, so, dish-washing machine on the one hand can be played by flushing of the current to filter chamber medial surface
The self-cleaning effect of water cup module, on the other hand can effectively it be avoided by flushing of the current to micro-filter, plate filter
There is clogging in filter screen, that is, serves the cleaning action to filtration system, and then effectively increases dish-washing machine flow promoter system
Water flow efficiency, and the reliability of dish-washing machine flow promoter system work has been effectively ensured.
Brief description of the drawings
Fig. 1 is the decomposing schematic representation of Water cup of dish-washing machine component provided in an embodiment of the present invention;
Fig. 2 is the three-dimensional assembling schematic diagram of Water cup of dish-washing machine component provided in an embodiment of the present invention;
Fig. 3 is the decomposing schematic representation of the mounting structure of Water cup of dish-washing machine component provided in an embodiment of the present invention;
Fig. 4 is the three-dimensional assembling schematic diagram of the mounting structure of Water cup of dish-washing machine component provided in an embodiment of the present invention;
Fig. 5 is the diagrammatic cross-section of the mounting structure of Water cup of dish-washing machine component provided in an embodiment of the present invention;
Fig. 6 is the water inlet operation principle schematic diagram of Water cup of dish-washing machine component provided in an embodiment of the present invention;
Fig. 7 is the decomposing schematic representation of cup body provided in an embodiment of the present invention;
Fig. 8 is the three-dimensional assembling schematic diagram of cup body provided in an embodiment of the present invention;
Fig. 9 is the schematic rear view of cup body provided in an embodiment of the present invention;
Figure 10 is the drainage works principle schematic that A-A splits obtained cup body along Fig. 9;
Figure 11 be it is provided in an embodiment of the present invention enter water spray pipe dimensional structure diagram;
Figure 12 be it is provided in an embodiment of the present invention enter water spray pipe main view diagrammatic cross-section;
Figure 13 be it is provided in an embodiment of the present invention enter water spray pipe schematic top plan view;
Figure 14 is the dimensional structure diagram of air guide provided in an embodiment of the present invention;
Figure 15 is the dimensional structure diagram of shunting cup joint provided in an embodiment of the present invention;
Figure 16 is that the right side of shunting cup joint provided in an embodiment of the present invention regards diagrammatic cross-section;
Figure 17 is the elevational schematic view of shunting cup joint provided in an embodiment of the present invention;
Figure 18 is the main view diagrammatic cross-section of shunting cup joint provided in an embodiment of the present invention;
Figure 19 is the close-up schematic view at B in Figure 18;
Figure 20 is the three-dimensional assembling schematic diagram of Water cup of dish-washing machine component provided in an embodiment of the present invention, inner bag and base;
Figure 21 is the decomposing schematic representation of Water cup of dish-washing machine component provided in an embodiment of the present invention, inner bag and base.
Arrow in Fig. 6 and Figure 10 represents water (flow) direction.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
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 on " being fixed on " or " being arranged at " another element, it can be direct
On another element or it may be simultaneously present centering elements.When an element is known as " connection " another element, it
Can be directly connected to another element or may be simultaneously present centering elements.
It should also be noted that, the orientation term such as left and right, upper and lower, top, bottom in following examples, is only relative each other
Concept or using the normal operating condition of product as reference, and should not be regarded as restrictive.
As shown in Fig. 1~21, Water cup of dish-washing machine component 1 provided in an embodiment of the present invention, including with filter chamber 101 with washing
Wash the cup body 11 of chamber 102, be installed on cup body 11 for the outside water supply installation 6 of connection (such as water softener or from
Carry out waterpipe etc.) enter water spray pipe 12 with filter chamber 101 and be installed on cup body 11 for connecting spray arm device with washing
The shunting cup joint 13 of chamber 102 is washed, entering water spray pipe 12 includes spout body 121 and the water conservancy diversion structure in spout body 121
Part 122, spiral stream guidance of the air guide 122 formed with the axial screw extension along spout body 121 in spout body 121 lead to
Road.The concrete structure shape of air guide 122 is unrestricted, as long as it can be formed along spout body in spout body 121
The spiral stream guidance passage of 121 axial screw extension.Air guide 122 can be integrally formed with spout body 121, also can be with
Assembly and connection is together again after the split of spout body 121 shaping.The formation of spiral stream guidance passage, it can effectively ensure that current can be along spiral shell
Rotation shape track is being entered in water spray pipe 12 to flow, so that the water entered in water spray pipe 12 can spray water to the internal rotation of filter chamber 101, makes
The micro-filter (i.e. cylinder filter, not shown) being plugged in filter chamber 101 can be ejected into, be installed on filter chamber by obtaining current
In the plate filter (not shown) and the medial surface of filter chamber 101 at 101 tops, so, on the one hand by current to filter chamber 101
The flushing of medial surface can play the 1 self-cleaning effect of Water cup of dish-washing machine component, on the other hand by current to micro-filter, plane
The flushing of filter can effectively avoid screen pack from clogging occur, that is, serve the cleaning action to filtration system, Jin Eryou
Effect improves the water flow efficiency of dish-washing machine flow promoter system, and the reliability of dish-washing machine flow promoter system work has been effectively ensured.
Preferably, enter the bottom that water spray pipe 12 is vertically arranged to cup body 11 shown in reference picture 5 and Fig. 6 in the lump, that is, enter
Its axis is in vertical state after water spray pipe 12 is installed on cup body 11, and its is easy for installation, and water flow efficiency is high.
Preferably, in the lump shown in reference picture 7~10, cup body 11 includes cup upper piece 111 and cup bottom sheet 112, water
Cup upper piece 111 card insertions are connected in cup bottom sheet 112 and enclose to form filter chamber 101, while are formed and can made in filter chamber 101
Current form the outer ring runner 103 and inner ring runner 104 of whirlpool, i.e. current flow in outer ring runner 103 and inner ring runner 104
When can form whirlpool.For washing cavities 102 on cup upper piece 111, cup bottom sheet 112 is provided with discharge outlet 105, discharge outlet 105
Specifically it is connected with draining pump 4.The design of outer ring runner 103 and inner ring runner 104, may be such that dish-washing machine when starting drainage procedure
Water vortex is formed in filter chamber 101, so as to form the drainage pattern of Scroll-tupe.In the case of the power of draining pump 4 is identical,
The design of the Scroll-tupe draining, it can dramatically increase its draining suction, improve water flow efficiency, and then can be more effectively
The soiled thing in filter chamber 101 is discharged, so, is on the one hand beneficial to improve drainage efficiency, is on the other hand beneficial to improve filter chamber 101
The completeness of interior soiled thing discharge.
Preferably, cup upper piece 111 and cup bottom sheet 112 pass through welding manner either hot-melt adhesive paste mode or Nian Jie side
Formula links together, and these connected modes all can make the connection between cup upper piece 111 and cup bottom sheet 112 have connection can
Lean on, the characteristic that sealing property is good.Of course, in concrete application, cup upper piece 111 can also be connected with cup bottom sheet 112 by screw
The connected mode such as connect or snap connection to link together.
Preferably, in the lump shown in reference picture 2 and Fig. 7~10, the top of cup body 11 is convexly equipped with to form washing cavities 102
Connecting tube 1111, connecting tube 1111 are specifically convexly equipped on the top of cup upper piece 111, and the bottom of shunting cup joint 13 is convexly equipped with
The sleeve pipe 131 that can be sheathed on outside connecting tube 1111, sleeve pipe 131 are set in outside connecting tube 1111 vertically, and the bottom of connecting tube 1111
End is connected with the delivery port of washing pump 7, and cup body 11 is provided with the water transport port being connected with the water inlet of washing pump 7.
Preferably, in the lump shown in reference picture 15~19, several is convexly equipped with the madial wall of sleeve pipe 131 and circumferentially spaced is set
The projection 132 put and be resisted against on the lateral wall of connecting tube 1111.The setting of projection 132, available for the outer of sealed joint pipe 1111
The madial wall of side wall and sleeve pipe 131, so as to beneficial to the sealing effectiveness for improving cup body 11 and coordinating with shunting cup joint 13,
And then beneficial to reducing cup body 11 and shunting the water leakage rate between cup joint 13, finally effectively increase the water of dish-washing machine
Flow efficiency.In the present embodiment, projection 132 is preferably provided with eight, and eight projections 132 are circumferentially uniformly set at equal intervals;Certainly
, in concrete application, the quantity not limited to this of projection 132.
Preferably, in the lump reference picture 5, shown in Fig. 6, Fig. 8, Figure 18 and Figure 19, connecting tube 1111 has to be axially facing along it
The adapter top end face 11111 of cup joint 13 is shunted, sleeve pipe 131 has the set tube top being engaged with adapter top end face 11111
End face 1311, ring-type dash rib 133 is convexly equipped with cannula tip face 1311.The setting of ring-type dash rib 133, available for close
The adapter top end face 11111 of connecting tube 1111 and the cannula tip face 1311 of sleeve pipe 131 are sealed, so as to improve water beneficial to further
The sealing effectiveness that cup body 11 coordinates with shunting cup joint 13, and then be beneficial to further reduce cup body 11 and shunting cup
Water leakage rate between joint 13.
Preferably, it is provided with the lump shown in reference picture 5~8, Figure 16 and Figure 17, in connecting tube 1111 axially extending with general along its
Washing cavities 102 are separated to form the flow distribution plate 1112 of two branch chambers 1021, the water proof gear set in sleeve pipe 131 provided with two block gaps
Plate 134, the top of flow distribution plate 1112 are inserted between two waterproof baffles 134, two waterproof baffles 134 and cannula tip face 1311 it
Between enclose the slot 139 to be formed and be matched with the top section of flow distribution plate 1112.Two difference are correspondingly provided with shunting cup joint 13
With the isocon 137 that two branch chambers 1021 connect in connecting tube 1111, dish-washing machine is interior to be provided with upper spray arm device and lower spraying arm dress
Put, two isocons 137 are connected with upper spray arm device, lower spraying arm device respectively.The design of two waterproof baffles 134, can be beneficial to
Improve the reliability of the shunting of shunting cup joint 13, so as to beneficial to ensure the upper spray arm device of flow direction, lower spraying arm device water all
It can reach design requirement.
Further, in the lump shown in reference picture 3~5 and Figure 20~21, the embodiment of the present invention additionally provides Water cup of dish-washing machine
The mounting structure of component, it includes above-mentioned Water cup of dish-washing machine component 1, the inner bag bottom being fastenedly connected with Water cup of dish-washing machine component 1
Plate 21 and the seal 3 being sealed between interior plate 21 and Water cup of dish-washing machine component 1.Dish-washing machine provided in an embodiment of the present invention
The mounting structure of water cup module, as a result of above-mentioned Water cup of dish-washing machine component 1, therefore, improve dish-washing machine flow promoter system
Water flow efficiency and work stability and reliability.
Preferably, in the lump shown in reference picture 3~5, shunting cup joint 13 is fastened on cup sheet by trip bolt 5
Interior plate 21 is simultaneously clamped between cup body 11 and shunting cup joint 13 by the top of body 11.Herein, due to dish-washing machine
Connection between water cup module 1 and interior plate 21 is to be fastenedly connected shunting cup joint 13 and cup sheet by trip bolt 5
Body 11, and then by the clamping and positioning of interior plate 21 between shunting cup joint 13 and cup body 11, therefore, it is relative to existing
Have and connection cup body 11 is screwed with the side by the clamping and positioning of interior plate 21 between nut and cup body 11 by nut
For case, effectively prevent seal 3 and the phenomenon of fold occur, so effectively increase cup body 11 and interior plate 21 it
Between sealing reliability.
Preferably, in the lump reference picture 3, shown in Fig. 4, Fig. 7, Figure 15 and Figure 17, cup body 11 is provided with several screw threads
Hole 1114, shunting cup joint 13 are provided with quantity and the first perforation of quantity identical 136 of screwed hole 1114, and each first perforation
136 align setting with each screwed hole 1114 respectively, and each trip bolt 5 is each passed through each first perforation 136 and is threadedly coupled respectively
Each screwed hole 1114, so, the fastening that shunting cup joint 13 and cup body 11 are realized by the connection of trip bolt 5 connect
Connect.
Preferably, in the lump reference picture 3, shown in Fig. 4, Fig. 7, Figure 15 and Figure 17, the top of cup body 11 is convexly equipped with quantity
With the quantity identical mounting post 1113 of screwed hole 1114, an above-mentioned screwed hole 1114 is all correspondingly provided with each mounting post 1113,
Each mounting post 1113 is around the periphery for being arranged at connecting tube 1111 and is all be arranged in parallel with connecting tube 1111, is passed through on interior plate 21
Quantity and the second perforation of quantity identical 212 of mounting post 1113 and the avoidance breach 213 for avoiding connecting tube 1111 are equipped with,
It is identical with the quantity of mounting post 1113 and align set with each mounting post 1113 respectively that the bottom of shunting cup joint 13 is convexly equipped with quantity
The connecting pole 135 put, the bottom of connecting pole 135 are provided with the post holes 138 for being available for mounting post 1113 to insert, the top of connecting pole 135
Provided with above-mentioned first perforation 136 connected with post holes 138.During specific installation, mounting post 1113 is worn from the lower section of interior plate 21
In the second perforation 212 and extend the convex top for being exposed to interior plate 21, connecting tube 1111 is worn from the lower section of interior plate 21
Located at avoiding in breach 213 and extending the convex top for being exposed to interior plate 21, connecting pole 135 is arranged from the top of interior plate 21
In in mounting post 1113, sleeve pipe 131 is arranged outside connecting tube 1111 from the top of interior plate 21, and trip bolt 5 is from interior plate
21 top is through the first perforation 136 and is threadedly coupled screwed hole 1114.In the present embodiment, mounting post 1113, connecting pole 135 are excellent
Choosing is provided with two, and two mounting posts 1113 are symmetrically set in the both sides of connecting tube 1111;Of course, in concrete application, mounting post
1113 and the quantity not limited to this of connecting pole 135.
Preferably, in the lump shown in reference picture 3~6, seal 3 is O-ring seal, and the top of cup body 11 is arranged with peace
Groove 1115 is filled, the bottom of interior plate 21 is convexly equipped with installation base 211, and O-ring seal is placed in installation groove 1115 simultaneously
It is sheathed on outside installation base 211.Herein, end face seal cup body 11 and interior plate 21 are directly carried out using O-ring seal,
The structure of seal 3 is effectively simplified, reduces the cost of seal 3, and because seal 3 is not in buckling phenomena, therefore,
More preferably, water leakage ratio is greatly reduced its sealing effectiveness.
Specifically, in the lump with reference to shown in 20 and Figure 21, the mounting structure of Water cup of dish-washing machine component also includes inner bag 2, base
8, inner bag 2 has the interior plate 21 positioned at its bottom, and base 8 is installed on the bottom of inner bag 2, and cup body 11 is located at inner bag bottom
Between plate 21 and base 8.
A kind of specific installation process of the mounting structure of Water cup of dish-washing machine component provided in an embodiment of the present invention is;Can first by
O-ring seal is installed in the installation groove 1115 of cup body 11, then by seal 3 and cup body 11 from interior plate 21
Lower section be placed on the installation base 211 of interior plate 21, finally again will shunting cup joint 13 from the top of interior plate 21
It is fastenedly connected by trip bolt 5 on cup body 11, so, that is, completes Water cup of dish-washing machine component 1 and interior plate 21
Assembly connection, its installation process is simple, conveniently, and seal 3 will not be made buckling phenomena occur, and it seals simple, reliable.
The embodiment of the present invention to Water cup of dish-washing machine component 1 and its mounting structure by optimizing improvement, General Promotion
The performance indications of dish-washing machine, as clean effect, water consume and the energy consumption of dish-washing machine are obtained for larger improvement.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent substitution or improvement made within refreshing and principle etc., should be included in the scope of the protection.