CN107142673B - Washing machine and inner tank of washing machine - Google Patents
Washing machine and inner tank of washing machine Download PDFInfo
- Publication number
- CN107142673B CN107142673B CN201710295358.5A CN201710295358A CN107142673B CN 107142673 B CN107142673 B CN 107142673B CN 201710295358 A CN201710295358 A CN 201710295358A CN 107142673 B CN107142673 B CN 107142673B
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- Prior art keywords
- washing machine
- inner tank
- convex closure
- closure body
- guiding gutter
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/02—Rotary receptacles, e.g. drums
- D06F37/12—Rotary receptacles, e.g. drums adapted for rotation or oscillation about a vertical axis
- D06F37/14—Ribs or rubbing means forming part of the receptacle
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a vertical axis
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The present invention relates to a kind of washing machine and inner tank of washing machine.The washing machine includes the inner tank of washing machine, wherein the inner sidewall of the inner tank of washing machine is concavely provided with multiple guiding gutters, each guiding gutter is extended to the top of the inner tank of washing machine by the bottom of the inner tank of washing machine, apopore is offered at the top of the inner tank of washing machine, the apopore is connected to the guiding gutter；It is formed with water guide region between guiding gutter described in each adjacent two, multiple convex closure bodies are provided in the water guide region, gutter channel is formed between convex closure body described in each adjacent two, the gutter channel is connected to the guiding gutter.The water transmitting ability of the washing machine and the inner tank of washing machine is stronger, and dehydrating effect can be improved.
Description
Technical field
The present invention relates to a kind of washing machine and inner tank of washing machine.
Background technique
With the raising of people's quality of life and washing machine manufacturing technology, requirement of the people to the clean and tidy degree of itself clothing
It is higher and higher.And conventional laundry apparatus is after prolonged use, is easy to accumulate a large amount of dirts between the interior outer barrel for being not easy to notice,
A kind of closed washing machine of inner cylinder is devised for this in the prior art, the closed washing machine of inner cylinder inner cylinder in washing seals
It closes, there is no water between inner/outer tube, therefore can guarantee that the dirt between inner/outer tube will not return in inner cylinder and pollution clothes.Dehydration
When, water flow is flowed up by the special beading on centrifugal force and barrel, finally from the gap between inner cylinder top and balance ring
It is thrown on outer cylinder.Since the dirt between the inner/outer tube of the closed washing machine of the inner cylinder does not reach inner cylinder reversely with water flow
May, to solve the problems, such as that conventional laundry apparatus pollutes repeatedly.Further, the inner cylinder in the prior art is closed washes
The guiding gutter is designed as into the convex of 60 degree of angle arrangements to export the water in inner cylinder in the case where inner cylinder is non-porous by clothing machine
Packet mode water guide groove body offers guiding gutter in the convex closure formula guiding gutter body, and beautiful succinct in moulding, water transmitting ability is preferable,
Substantially meet predetermined function.But in actual use, continuity of the convex closure formula water guide groove body because of structure, structure height change
Change is smaller, and dehydrating effect is poor.
Summary of the invention
Based on this, it is necessary to it is relatively strong and can be improved in the washing machine and washing machine of dehydrating effect to provide a kind of water transmitting ability
Cylinder.
A kind of inner tank of washing machine, the inner sidewall of the inner tank of washing machine are concavely provided with multiple guiding gutters, each water guide
Slot is extended to the top of the inner tank of washing machine by the bottom of the inner tank of washing machine, is opened up at the top of the inner tank of washing machine
There is apopore, the apopore is connected to the guiding gutter；Water guide region, institute are formed between guiding gutter described in each adjacent two
It states and is provided with multiple convex closure bodies in water guide region, gutter channel, the gutter channel are formed between convex closure body described in each adjacent two
It is connected to the guiding gutter.
The multiple convex closure body includes the first convex closure body being arranged in a linear in one of the embodiments,.
In one of the embodiments, the multiple convex closure body further include be set to the two neighboring first convex closure body it
Between the second convex closure body, the first convex closure body and the second convex closure body are filled in the water guide region.
The cross section of the first convex closure body is regular hexagon in one of the embodiments, the second convex closure body
Cross section is equilateral triangle, and the regular hexagon is equal with the side length of the equilateral triangle.
The height of projection of the first convex closure body is greater than the protrusion height of the second convex closure body in one of the embodiments,
Degree.
The convex closure body includes matrix part and lug boss in one of the embodiments, and described matrix portion is set to described
On the inner sidewall of inner tank of washing machine, the lug boss is convexly equipped in the one of inner sidewall of the described matrix portion far from the inner tank of washing machine
End.
The cross-sectional area edge of described matrix portion gradually subtracts towards the direction of the lug boss in one of the embodiments,
It is small.
The inclined bottom surface setting of the relatively described inner tank of washing machine of the multiple guiding gutter in one of the embodiments,.
In one of the embodiments, the rotary shaft of the extending direction of the multiple guiding gutter and the inner tank of washing machine it
Between be formed with inclination angle, the inclination angle is 0.5 degree to 1 degree.
A kind of washing machine, including the inner tank of washing machine in any of the above-described embodiment.
Above-mentioned washing machine and inner tank of washing machine, it is mutual by being arranged on the inner sidewall of the inner tank of washing machine of the washing machine
The multiple guiding gutter and multiple convex closure bodies at interval form the biggish structure of height change using the convex closure body, with broken
Bad that moisture film is formed by the inner sidewall of the inner tank of washing machine, therefore such water flow is gathered in one after passing through the convex closure body
It rises and is then entered in the guiding gutter along the gutter channel, and is final under the influence of centrifugal force along in the washing machine
The apopore at top of cylinder is thrown away, so that the inner tank of washing machine of the washing machine is when cleaning clothing, water transmitting ability
It is opposite to reinforce, and then dehydrating effect also significantly improves.
Detailed description of the invention
Fig. 1 is the schematic perspective view of inner tank of washing machine in an embodiment.
Fig. 2 is the schematic perspective view of an embodiment convexity backpack body.
Fig. 3 is the schematic perspective view of guiding gutter in an embodiment.
Fig. 4 is the three-dimensional cutaway view of washing machine in an embodiment.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings.In attached drawing
Give better embodiment of the invention.But the present invention can be realized using many different forms, however it is not limited to this
Embodiment described in text.On the contrary, the purpose of providing these embodiments is that making to the disclosure understanding
It is more thorough and comprehensive.
Unless otherwise defined, technical and scientific term all used in this case and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term used in this case is intended merely to the mesh of description specific embodiment
, it is not intended that in the limitation present invention.Term used in this case " and/or " it include one or more relevant listed items
Any and all combinations.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term used in this case " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
The present invention relates to a kind of washing machine and inner tank of washing machine.
For example, a kind of inner tank of washing machine, the inner sidewall of the inner tank of washing machine is concavely provided with multiple guiding gutters, each described
Guiding gutter is extended to the top of the inner tank of washing machine by the bottom of the inner tank of washing machine.For example, the inner tank of washing machine
Apopore is offered at top, the apopore is connected to the guiding gutter.For example, shape between guiding gutter described in each adjacent two
At there is water guide region, the water guide region is provided with multiple convex closure bodies.For example, being formed between convex closure body described in each adjacent two
Gutter channel, the gutter channel are connected to the guiding gutter.For another example, a kind of inner tank of washing machine, the inner sidewall of the inner tank of washing machine
It is concavely provided with multiple guiding gutters.For example, each guiding gutter extends to the washing machine by the bottom of the inner tank of washing machine
The top of inner cylinder offers apopore at the top of the inner tank of washing machine, and the apopore is connected to the guiding gutter.Example
Such as, water guide region is formed between guiding gutter described in each adjacent two, the water guide region is provided with multiple convex closure bodies.For example,
Gutter channel is formed between convex closure body described in each adjacent two, the gutter channel is connected to the guiding gutter.
For example, a kind of washing machine, including inner tank of washing machine, the inner sidewall of the inner tank of washing machine are concavely provided with multiple water guides
Slot, each guiding gutter are extended to the top of the inner tank of washing machine by the bottom of the inner tank of washing machine.For example, described wash
Apopore is offered at the top of clothing machine inner cylinder, the apopore is connected to the guiding gutter.For example, being led described in each adjacent two
Water guide region is formed between sink, the water guide region is provided with multiple convex closure bodies.For example, convex closure body described in each adjacent two
Between be formed with gutter channel, the gutter channel is connected to the guiding gutter.For another example, a kind of washing machine, including inner tank of washing machine, institute
The inner sidewall for stating inner tank of washing machine is concavely provided with multiple guiding gutters.For example, each guiding gutter is by the inner tank of washing machine
Bottom extends to the top of the inner tank of washing machine, and apopore, the apopore are offered at the top of the inner tank of washing machine
It is connected to the guiding gutter.For example, water guide region is formed between guiding gutter described in each adjacent two, the water guide region setting
There are multiple convex closure bodies.For example, gutter channel is formed between convex closure body described in each adjacent two, the gutter channel and the guiding gutter
Connection.
Fig. 1 and Fig. 2 is please referred to, inner tank of washing machine 10 in one embodiment, on the inner sidewall of the inner tank of washing machine
Multiple guiding gutters 110 are recessed with, each guiding gutter extends to the inner tank of washing machine by the bottom of the inner tank of washing machine
Top.Multiple guiding gutters are vertically provided on the inner sidewall of the i.e. described inner tank of washing machine, are used for the inner tank of washing machine
In laundry water export.And apopore 120 is offered at the top of the inner tank of washing machine, the apopore and the water guide
Slot connection, in this way when washing machine is in the task of dehydration carries out, water flow is gathered after the guiding gutter, can be with inner tank of washing machine
Rotation do centrifugal movement and then throw away from bottom to top to the apopore and complete dewatering work.In addition, each adjacent two institute
It states and is formed with water guide region 130 between guiding gutter, multiple convex closure bodies 140 are provided in the water guide region, i.e., in the laundry
A white space is formed between the multiple guiding gutter on the inner sidewall of machine inner cylinder, the white space, that is, water guide region,
Multiple convex closure bodies are set in the water guide region, wherein the convex closure body can be understood as the entity with bulge-structure or tool
There is a ducted body of bulge-structure, the convex closure body can use it and destroy in the washing machine due to bulge-structure
Moisture film formed in inner cylinder, so that the water flow in the inner tank of washing machine will not prevent it from can smoothly enter into because of moisture film
Into the guiding gutter, then it is thrown out of outside the inner tank of washing machine.Specifically, it is formed between convex closure body described in each adjacent two
There is gutter channel 150, the gutter channel is connected to the guiding gutter.In this way when water flow after the convex closure body breaks through moisture film along
The convex closure body flows into the gutter channel, then flows into the coupled logical guiding gutter, is finally thrown out of described wash
Clothing machine inner cylinder.In this way after multiple water dumping, the water on clothing in inner tank of washing machine can be dried sufficiently, in order to quickly dry in the air
It is dry.
For example, the specific water guide process of the inner tank of washing machine is specific as follows:
During carrying out clothes dewatering, inner tank of washing machine described in motor driven constantly rotates the inner tank of washing machine,
Water flow is constantly flowed through to the side wall of the inner cylinder under the action of centrifugal force.In the process, most of water flow first passes around height
The higher convex closure body is spent, the water flow for flowing process is made to be hardly formed blocking since the height fall of the convex closure body is larger
The moisture film that water flow is thrown away upwards, water flow is slipped in the gutter channel along the convex closure body, then into the guiding gutter.
Water flow into the guiding gutter is climbed the water column to be formed and be gathered upwards under the influence of centrifugal force, finally rises to described lead
The apopore is entered behind the top of sink to complete to take the laundry water in the inner tank of washing machine outside cylinder out of to clothing
The dehydration of object.
Above-mentioned inner tank of washing machine, by the way that the institute being spaced apart from each other is arranged on the inner sidewall of the inner tank of washing machine of the washing machine
Multiple guiding gutters and multiple convex closure bodies are stated, forms the biggish structure of height change using the convex closure body, to destroy described
It is formed by moisture film on the inner sidewall of inner tank of washing machine, therefore such water flow, which passes through, to be gathered after the convex closure body in then edge together
The gutter channel enters in the guiding gutter, and final under the influence of centrifugal force along the top for being located at the inner tank of washing machine
The apopore throw away so that the inner tank of washing machine of the washing machine is when cleaning clothing, water transmitting ability is opposite to be reinforced,
And then dehydrating effect also significantly improves.
Referring to Fig. 2, for example, in order to effectively destroy the formation condition of moisture film, the multiple convex closure body includes being in
First convex closure body 141 arranged in a straight line, the multiple convex closure body further include being set between the two neighboring first convex closure body
The second convex closure body 142, the first convex closure body and the second convex closure body are filled in the water guide region.Wherein described
The height of projection of one convex closure body is greater than the height of projection of the second convex closure body, wherein the first convex closure body is higher by described second
0.5 millimeter of convex closure body.It is filled uniformly in the water guide region and is provided with multiple height not equal convex closure body, in this way
The water guide structure with height fall can be formed, is especially higher by described 0.5 millimeter of second convex closure body in the first convex closure body
When, the convex closure body is best to the execution of moisture film.In this way when water flow touches the protrusion first under the influence of centrifugal force
The higher-height first convex closure body, then from the lug boss that the first convex closure body drops into the second convex closure body,
Thus the formation condition that can more efficiently destroy moisture film, so that the water in the inner tank of washing machine is easier to be thrown out of.
Further, the cross section of the first convex closure body is regular hexagon, and the cross section of the second convex closure body is equilateral triangle, institute
It is equal with the side length of the equilateral triangle to state regular hexagon.Since regular hexagon is equal with the side length of equilateral triangle, just can in this way
Hard-packed convex closure body structure group is enough formed, is completely filled in the water guide region, so that moisture film was destroyed
Dynamics further strengthens, to further increase the dehydrating effect of inner tank of washing machine.
Referring to Fig. 2, in order to be further formed the convex inclusion texture that can destroy moisture film, for example, the convex closure body
Including matrix part 143 and lug boss 144, described matrix portion is set on the inner sidewall of the inner tank of washing machine, the lug boss
It is convexly equipped in one end of inner sidewall of the described matrix portion far from the inner tank of washing machine.The i.e. described convex closure body has there are two part,
Described in lug boss dedicated for destroy moisture film formation, for example, the lug boss be spheroidal, in this way destroy moisture film formed
While will not injure clothing in the inner tank of washing machine.Further, the cross-sectional area of described matrix portion is along court
It is gradually reduced to the direction of the lug boss.I.e. described matrix portion can be understood as prismatoid, and the boss is in the ladder
On the lesser one end of body cross-sectional shapes, so that it is more obvious that the structure of the entire convex closure body forms height fall
Structural body, in order to preferably destroy moisture film formation condition, to improve the water transmitting ability of the inner tank of washing machine.
It is more easier to be thrown out of outside the inner tank of washing machine for the ease of the water flow in the guiding gutter, for example, described more
A guiding gutter is arranged both with respect to the inclined bottom surface of the inner tank of washing machine, specifically, the extending direction of the multiple guiding gutter
Tiltangleθ is formed between the rotary shaft of the inner tank of washing machine, the inclination angle is 0.5 degree to 1 degree, for example, described incline
0.8 degree of oblique angle, i.e., the described guiding gutter being obliquely installed in this way, water flow is climbed upwards to be more easier, and can then water flow be made to exist
It from bottom to top is thrown out of outside cylinder in the guiding gutter.
It is in a preferred embodiment, each described to lead in order to enhance the gather effect of water flow also referring to Fig. 3
Sink includes the first water guide sector 111 and the second water guide sector 112 for being connected with first water guide sector, first water guide sector
The top of the neighbouring inner tank of washing machine, the bottom of first water guide sector are arc-shaped, the bottom packet of second water guide sector
Including arc section 115 and two straightways 117, the arc section is in the lower center position of second water guide sector, and described two
A straightway is located at the two sides of the arc section.Whole section of circular arc relatively in this way, being connected on slope using straight line has mutation,
Water flow gather effect is more preferable.The i.e. described guiding gutter can be divided into two sections according to its bottom shape structure, wherein adjacent to the washing machine
One section of its bottom shape at the top of inner cylinder is circular arc type, and neighbouring one section of the inner tank of washing machine bottom its bottom shape is centre
Part is circular arc type, and two sides are linear type.The guiding gutter described in this way forms two parts of different shapes, due to water flow first from
The bottom of the inner tank of washing machine enters in the guiding gutter with straightway, due to the straightway have on slope it is prominent
Become, therefore, the gather effect of water flow can be more significant, i.e., water column takes the lead in initially forming in the bottom of the guiding gutter, is being centrifuged
It constantly climbs under the action of power, is finally thoroughly thrown away outside the inner tank of washing machine upwards, compared to without this segmented
Water guide slot structure, then water column may not be initially formed from the bottom of the guiding gutter, but just by not during climbing
It is disconnected to gather to form water column and then climb upwards under the influence of centrifugal force.
Referring to Fig. 4, a kind of washing machine 20, including the inner tank of washing machine 10 in any of the above-described embodiment, for example, institute
Stating washing machine includes shell and cylinder, wherein the inner tank of washing machine is set in the cylinder, has inner/outer tube to be formed
The washing machine of structure, such as the twin tube washing machine sold on the market, the specific knot about this washing machine with inner/outer tube
Details are not described herein for structure.Wherein in order to enable the water transmitting ability of the washing machine is reinforced to improve the dehydrating effect to clothing, example
Such as, the inner sidewall of the inner tank of washing machine is concavely provided with multiple guiding gutters 210, and each guiding gutter is by the inner tank of washing machine
Bottom extend to the top of the inner tank of washing machine.Multiple lead vertically is provided on the inner sidewall of the i.e. described inner tank of washing machine
Sink, for exporting the laundry water in the inner tank of washing machine.And water outlet is offered at the top of the inner tank of washing machine
Hole 220, the apopore are connected to the guiding gutter, and in this way when washing machine is in the task of dehydration carries out, water flow is gathered in institute
After stating guiding gutter, centrifugal movement can be done with the rotation of inner tank of washing machine and then throws away to the apopore and completes from bottom to top
Dewatering work.In addition, being formed with water guide region 230 between guiding gutter described in each adjacent two, the water guide region is provided with more
A convex closure body 240 forms a white space between the multiple guiding gutter on the inner sidewall of the inner tank of washing machine, should
Multiple convex closure bodies are arranged in white space, that is, water guide region in the water guide region, it is possible to understand that the convex closure body is tool
There is an entity of bulge-structure, the convex closure body can use it and destroy in the washing machine due to bulge-structure
Moisture film formed in cylinder, so that the water flow in the inner tank of washing machine will not prevent it from can smoothly enter into because of moisture film
In the guiding gutter, then it is thrown out of outside the inner tank of washing machine.Specifically, it is formed between convex closure body described in each adjacent two
Gutter channel 250, the gutter channel are connected to the guiding gutter.In this way when water flow after the convex closure body breaks through moisture film along institute
It states convex closure body to flow into the gutter channel, then flows into the coupled logical guiding gutter, be finally thrown out of the laundry
Machine inner cylinder.In this way after multiple water dumping, the water on clothing in inner tank of washing machine can be dried sufficiently, so that described wash
The dehydrating effect of clothing machine is greatly enhanced.
For example, in order to effectively destroy in the washing machine formation item for the moisture film being attached on the inner tank of washing machine
Part, the multiple convex closure body include the first convex closure body 241 being arranged in a linear, the multiple convex closure body further include be set to it is adjacent
The second convex closure body 242 between two the first convex closure bodies, the first convex closure body and the second convex closure body are filled in institute
It states in water guide region.Wherein the height of projection of the first convex closure body is greater than the height of projection of the second convex closure body, wherein institute
It states the first convex closure body and is higher by described 0.5 millimeter of second convex closure body.Filled uniformly in the water guide region be provided with it is multiple
The convex closure body that height does not wait, can form the water guide structure with height fall, in this way when water flow is in centrifugal force in this way
The higher first convex closure body of the height of projection is touched under effect first, is then dropped into from the first convex closure body described
On the lug boss of second convex closure body, the formation condition of moisture film thus can be more efficiently destroyed, so that in the washing machine
Water in cylinder is easier to be thrown out of.Further, the cross section of the first convex closure body is regular hexagon, the second convex closure body
Cross section be equilateral triangle, the regular hexagon is equal with the side length of the equilateral triangle.Due to regular hexagon and positive triangle
The side length of shape is equal, is just capable of forming hard-packed convex closure body structure group in this way, is completely filled in the water guide region,
The dynamics for being destroyed moisture film further strengthens, to further increase the dehydrating effect of washing machine.
For example, in order to further enhance the dehydrating effect of the washing machine, wherein the convex closure body include matrix part with it is convex
The portion of rising, described matrix portion are set on the inner sidewall of the inner tank of washing machine, and it is separate that the lug boss is convexly equipped in described matrix portion
One end of the inner sidewall of the inner tank of washing machine.That is convex closure body tool there are two part, wherein the lug boss dedicated for
The formation of moisture film is destroyed, for example, the lug boss is spheroidal, institute will not be injured while destroying moisture film formation in this way
State the clothing in inner tank of washing machine.Further, described matrix portion cross-sectional area along towards the direction of the lug boss by
It is decrescence small.I.e. described matrix portion can be understood as prismatoid, and the boss is lesser in the prismatoid cross-sectional shapes
On one end, so that the structure of the entire convex closure body forms the more obvious structural body of height fall, in order to preferably
Moisture film formation condition is destroyed, to improve the water transmitting ability of the inner tank of washing machine.In addition, for the ease of making in the washing machine
Water be more easier to be thrown out of through the guiding gutter, inclined bottom surface of the multiple guiding gutter both with respect to the inner tank of washing machine
Setting, specifically, is formed with inclination angle between the extending direction of the multiple guiding gutter and the rotary shaft of the inner tank of washing machine,
The inclination angle is 0.5 degree to 1 degree, for example, 0.8 degree of the inclination angle, i.e., the described guiding gutter being obliquely installed in this way, and water
It climbs and is more easier in flow direction, then water flow can be made from bottom to top to be thrown out of outside cylinder in the guiding gutter.Further, it is
The gather effect of water flow in the enhancing washing machine, the guiding gutter include the first water guide sector and with first water guide
The second water guide sector that portion is connected, first water guide sector adjacent to the top of the inner tank of washing machine, first water guide sector
Bottom be it is arc-shaped, the bottom of second water guide sector includes arc section and two straightways, and the arc section is in described the
The lower center position of two water guide sectors, described two straightways are located at the two sides of the arc section.Whole section of circle relatively in this way
Arc, being connected on slope using straight line has mutation, and water flow gather effect is more preferable.The i.e. described guiding gutter is according to its bottom shape structure
Two sections can be divided into, wherein its bottom shape of one at the top of the inner tank of washing machine section is circular arc type, the neighbouring washing machine
It is circular arc type that one section of inner cylinder bottom its bottom shape, which is middle section, and two sides are linear type.The guiding gutter described in this way is formed
Two parts of different shapes, since water flow enters the water guide with straightway from the bottom of the inner tank of washing machine first
In slot, since the straightway has mutation on slope, the gather effect of water flow can be more significant, i.e., water column takes the lead in
The bottom of the guiding gutter initially forms, and constantly climbs upwards under the influence of centrifugal force, is finally thoroughly thrown away the laundry
Outside machine inner cylinder, compared to the water guide slot structure for not having this segmented, then water column may not be from the bottom of the guiding gutter
It initially forms, but just is constantly gathered to form water column and then climb upwards under the influence of centrifugal force during climbing.
Above-mentioned washing machine, by the way that guiding gutter and convex closure body are arranged on the inner sidewall of the inner tank of washing machine of washing machine, from
And the biggish structure of height change can be formed using the convex closure body, with moisture film of the destruction on the side wall of inner tank of washing machine
Therefore formation condition, such water flow are gathered after passing through the convex closure body in then entering the water guide along the gutter channel together
In slot, and the final apopore under the influence of centrifugal force along the top for being located at the inner tank of washing machine is thrown away, to make
The washing machine is obtained when cleaning clothing, water transmitting ability is opposite to be reinforced, and then dehydrating effect also significantly improves.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of inner tank of washing machine, which is characterized in that the inner sidewall of the inner tank of washing machine is concavely provided with multiple guiding gutters, each
The guiding gutter is extended to the top of the inner tank of washing machine, the top of the inner tank of washing machine by the bottom of the inner tank of washing machine
Apopore is offered at portion, the apopore is connected to the guiding gutter；
It is formed with water guide region between guiding gutter described in each adjacent two, multiple convex closure bodies are provided in the water guide region, often
It is formed with gutter channel between the two neighboring convex closure body, the gutter channel is connected to the guiding gutter.
2. inner tank of washing machine according to claim 1, which is characterized in that the multiple convex closure body includes being arranged in a linear
First convex closure body.
3. inner tank of washing machine according to claim 2, which is characterized in that the multiple convex closure body further include be set to it is adjacent
The second convex closure body between two the first convex closure bodies, the first convex closure body are filled in described lead with the second convex closure body
In water area.
4. inner tank of washing machine according to claim 3, which is characterized in that the height of projection of the first convex closure body is greater than institute
State the height of projection of the second convex closure body.
5. inner tank of washing machine according to claim 3, which is characterized in that the cross section of the first convex closure body is positive six sides
The cross section of shape, the second convex closure body is equilateral triangle, and the regular hexagon is equal with the side length of the equilateral triangle.
6. inner tank of washing machine according to claim 1, which is characterized in that the convex closure body includes matrix part and lug boss,
Described matrix portion is set on the inner sidewall of the inner tank of washing machine, and the lug boss is convexly equipped in described matrix portion and washes far from described
The side of the inner sidewall of clothing machine inner cylinder.
7. inner tank of washing machine according to claim 6, which is characterized in that the cross-sectional area of described matrix portion is along towards institute
The direction for stating lug boss is gradually reduced.
8. inner tank of washing machine according to claim 1, which is characterized in that the relatively described washing machine of the multiple guiding gutter
The inclined bottom surface of inner cylinder is arranged.
9. inner tank of washing machine according to claim 8, which is characterized in that the extending direction of the multiple guiding gutter with it is described
Inclination angle is formed between the rotary shaft of inner tank of washing machine, the inclination angle is 0.5 degree to 1 degree.
10. a kind of washing machine, which is characterized in that including the inner tank of washing machine as described in any one of claims 1 to 9.
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| CN208884204U (en) | 2018-03-13 | 2019-05-21 | 无锡小天鹅股份有限公司 | For the rotation tub assembly of washing machine and with its washing machine |
| WO2019174587A1 (en) * | 2018-03-13 | 2019-09-19 | 无锡小天鹅电器有限公司 | Rotary tub assembly used for washing machine and washing machine having same |
| WO2020140884A1 (en) * | 2019-01-02 | 2020-07-09 | 青岛海尔滚筒洗衣机有限公司 | Front-loading washing machine and control method thereof |
| WO2020164192A1 (en) * | 2019-02-11 | 2020-08-20 | 无锡小天鹅电器有限公司 | Rotating drum assembly of washing machine and washing machine |
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| JPS54120958A (en) * | 1978-03-13 | 1979-09-19 | Hitachi Ltd | Washing tank in washing machine doubling as dehydration |
| CN103088608B (en) * | 2011-10-31 | 2015-03-18 | 苏州三星电子有限公司 | Inner barrel structure of washing machine |
| CN103485125B (en) * | 2013-06-26 | 2016-09-07 | 无锡小天鹅股份有限公司 | Inner core for washing machine, the inner core manufacture method for washing machine and washing machine |
| JP5689933B2 (en) * | 2013-08-09 | 2015-03-25 | シャープ株式会社 | Washing machine |
| CN105297339B (en) * | 2015-09-11 | 2017-11-17 | Tcl家用电器（合肥）有限公司 | Washing machine inner tub and its manufacture method and washing machine |
| CN205954343U (en) * | 2016-07-25 | 2017-02-15 | Tcl家用电器（合肥）有限公司 | Washing machine's inner tube and washing machine |
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