CN113944025B - Miniature clothes treatment equipment - Google Patents
Miniature clothes treatment equipment Download PDFInfo
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- CN113944025B CN113944025B CN202010687760.XA CN202010687760A CN113944025B CN 113944025 B CN113944025 B CN 113944025B CN 202010687760 A CN202010687760 A CN 202010687760A CN 113944025 B CN113944025 B CN 113944025B
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- 238000007789 sealing Methods 0.000 claims abstract description 37
- 238000005406 washing Methods 0.000 claims description 61
- 239000007788 liquid Substances 0.000 claims description 30
- 238000004891 communication Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 238000003825 pressing Methods 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 230000002441 reversible effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- D06F15/00—Washing machines having beating, rubbing or squeezing means in receptacles stationary for washing purposes
- D06F15/02—Washing machines having beating, rubbing or squeezing means in receptacles stationary for washing purposes wherein the articles being washed are squeezed by a flexible diaphragm or bag
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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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
The invention belongs to the technical field of clothes treatment, and particularly provides miniature clothes treatment equipment. The invention aims to solve the problem that small articles such as socks and the like are inconvenient to machine and wash. For this purpose, the miniature clothes treatment equipment comprises a first shell and a rebound cavity, wherein the rebound cavity is arranged on the inner side of the first shell, a cavity between the rebound cavity and the first shell is a first cavity, a cavity on the inner side of the rebound cavity is a second cavity, a clothes throwing opening is formed in the first shell, a sealing cover is covered on the clothes throwing opening, and the clothes throwing opening is communicated with the second cavity after penetrating through the first cavity through a throwing channel; the first chamber and the second chamber are communicated through a return pipe, and a one-way drainage device is further arranged in the return pipe. The arrangement mode can save water and electricity, so that the clothes treatment equipment is small and exquisite, portable, convenient to carry, high in working efficiency, few in parts, simple in structure and capable of reducing production cost.
Description
Technical Field
The invention belongs to the technical field of clothes treatment, and particularly provides miniature clothes treatment equipment.
Background
Currently, most of the washing machines on the market are large-sized washing machines for washing a plurality of clothes, including drum washing machines and pulsator washing machines.
Generally, small articles such as socks and the like close to the skin need to be cleaned every day and are not suitable for being mixed with other clothes, the small articles such as socks and the like close to the skin have smaller volumes, if the small articles are put into an existing large-sized washing machine for cleaning, water is wasted, cleaning is not clean, bacterial pollution is easy to cause, meanwhile, users feel time and labor consumption, in addition, along with the acceleration of life rhythm, many people have the demands of business trip and travel, at this time, the small articles such as socks and the like can not be cleaned by hands at present because the washing machine has huge volumes and is inconvenient to carry, and moreover, the small articles such as socks and the like are generally washed by hands, but are time and labor wasted, and in addition, the water is colder especially in winter, and discomfort is caused to hands of people.
Accordingly, there is a need in the art for a new miniature laundry treatment apparatus to solve the problem of inconvenient machine washing of small items such as socks and the like that are currently available.
Disclosure of Invention
In order to solve the problems in the prior art, namely to solve the problem that small articles such as socks are inconvenient to machine, the invention provides miniature clothes treatment equipment, which comprises a first shell and a rebound cavity, wherein the rebound cavity is arranged on the inner side of the first shell, a cavity between the rebound cavity and the first shell is a first cavity, the cavity on the inner side of the rebound cavity is a second cavity, a clothes throwing opening is formed in the first shell, a sealing cover is covered on the clothes throwing opening, and the clothes throwing opening is communicated with the second cavity after penetrating through the first cavity through a throwing channel; the first chamber is communicated with the second chamber through a return pipe, and a one-way drainage device is arranged in the return pipe; when the miniature clothes treatment equipment works, firstly, the unidirectional drainage device is started, washing liquid in the second cavity enters the first cavity through the backflow pipe, and the rebound cavity is compressed due to inflow of the washing liquid in the first cavity and outflow of the washing liquid in the second cavity; when the washing liquid in the first chamber reaches a preset height, the one-way drainage device stops working, the rebound cavity is restored under the action of self elasticity and the pressure difference between the first chamber and the second chamber, so that the washing liquid in the first chamber enters the second chamber through the return pipe, and when the washing liquid in the second chamber reaches the preset height, the one-way drainage device is continuously and repeatedly started, so that the object to be washed is washed.
In the preferable technical scheme of the miniature clothes treatment equipment, the return pipe comprises a first loop and a second loop which are connected in parallel, the first loop and the second loop are respectively communicated with the first chamber and the second chamber, the one-way drainage device is arranged on the first loop, and the second loop is also provided with a throttling device.
In the preferable technical scheme of the miniature clothes treatment equipment, the one-way drainage device is an electromagnetic pump and/or; the throttling device is an electromagnetic valve.
In the preferable technical scheme of the miniature clothes treatment equipment, the miniature clothes treatment equipment further comprises a sealing assembly, wherein the sealing assembly is arranged on the periphery of the clothes putting opening, and the sealing cover is arranged on the sealing assembly in a covering mode.
In the preferable technical scheme of the miniature clothes treatment equipment, the sealing assembly comprises a sealing ring and a pressing ring, the pressing ring is arranged at the clothes putting opening of the first shell, and the sealing ring is arranged on the sealing cover.
In a preferred technical solution of the foregoing micro laundry treatment apparatus, the micro laundry treatment apparatus further includes a second housing, and the second housing is disposed at an outermost periphery of the micro laundry treatment apparatus.
In a preferred aspect of the foregoing micro laundry treatment apparatus, the micro laundry treatment apparatus further includes a locking device disposed between the sealing cover and the second housing.
In the preferable technical scheme of the miniature clothes treatment equipment, the rebound cavity comprises a rubber sleeve, and a spring is arranged on the rubber sleeve.
In a preferred aspect of the foregoing micro laundry treatment apparatus, the micro laundry treatment apparatus further comprises a pressure sensor provided in one or more of the return pipe, the first chamber and the second chamber.
In the preferable technical scheme of the miniature clothes treatment equipment, the volume of the second chamber is V, and the volume value range of the second chamber is more than or equal to 0.5L and less than or equal to 1.5L.
As can be appreciated by those skilled in the art, in the technical scheme of the invention, the miniature clothes treating apparatus comprises a first shell and a rebound cavity, wherein the rebound cavity is arranged on the inner side of the first shell, a cavity between the rebound cavity and the first shell is a first cavity, a cavity on the inner side of the rebound cavity is a second cavity, a clothes putting opening is formed in the first shell, a sealing cover is arranged on an upper cover of the clothes putting opening, and the clothes putting opening is communicated with the second cavity after passing through the first cavity through a putting channel; the first chamber is communicated with the second chamber through a return pipe, and a one-way drainage device is arranged in the return pipe; when the miniature clothes treatment equipment works, firstly, the unidirectional drainage device is started, washing liquid in the second cavity enters the first cavity through the return pipe, and the rebound cavity is compressed due to inflow of the washing liquid in the first cavity and outflow of the washing liquid in the second cavity; when the washing liquid in the first chamber reaches the preset height, the one-way drainage device stops working, the rebound cavity is restored under the action of self elasticity and the pressure difference between the first chamber and the second chamber, so that the washing liquid in the first chamber enters the second chamber through the return pipe, and when the washing liquid in the second chamber reaches the preset height, the one-way drainage device is continuously and repeatedly started, so that the object to be washed can be cleaned.
Through the arrangement mode, the miniature clothes treatment equipment provided by the invention repeatedly extrudes and rubs the clothes to be washed through the rebound cavity, so that the clothes to be washed can be washed.
The arrangement mode has the advantages that the required parts are fewer, the structure is simple, the shrinkage extrusion of the rebound cavity can be completed only by running the one-way drainage device once, therefore, the shorter return pipe can meet the working requirement, the occupied space of the return pipe is reduced, the weight of the miniature clothes treatment equipment is reduced, the miniature clothes treatment equipment is convenient to carry, and the miniature clothes treatment equipment is a better choice for users who travel on business trip for a long time, in addition, the components are fewer and small, the design is simple, and the production cost can be reduced, so that the purchase cost of the users is reduced.
The invention can complete washing work by only one-way drainage device, namely, the reflux operation can be completed by the elasticity of the rebound cavity and the pressure difference between the first cavity and the second cavity without arranging the drainage device, namely, the reflux operation can be completed by draining the washing water in the first cavity again, and the reverse transportation of electric energy is not required to be consumed again, so that the electric energy can be saved, especially in the open air without a power supply, the electric energy can be saved, and the electric energy can be conveyed by a small-sized energy supply device such as a battery and the like in the miniature clothes treatment equipment because the power required by the equipment is not high, thereby improving the use convenience.
The invention uses the rebound of the rebound cavity to squeeze, compress and wash the clothes to be washed, so the arrangement mode is also beneficial to protecting the clothes and preventing the clothes from deformation, thread off and other problems.
The unidirectional drainage device utilizes the pressure difference to conduct drainage, so that washing water is poured out after washing is completed, the unidirectional drainage device is started, at the moment, the rebound cavity is used for compressing clothes by utilizing the pressure difference, and moisture in the clothes is extruded out, and therefore the miniature clothes treatment equipment can also play a role in dehydrating the clothes.
Drawings
The micro laundry treating apparatus of the present invention will be described with reference to the accompanying drawings. In the accompanying drawings:
FIG. 1 is a schematic view of a structure of a mini laundry treatment apparatus according to the present invention in which a rebound chamber is restored to its original state when a unidirectional drainage device is closed;
fig. 2 is a schematic structural view of the mini laundry treatment device according to the present invention in a state in which the rebound chamber is compressed when the unidirectional drainage device is opened.
List of reference numerals:
1-a first housing; 11-a clothes putting port; 12-sealing the cover; 2-rebound chamber; 21-a rubber sleeve 21; 22-springs; 3-a first chamber; 4-a second chamber; 5-a return pipe; 51-a first loop; 52-a second loop; 6-a one-way drainage device; 7-a throttle device; 8-a seal assembly; 81-sealing rings; 82-a compression ring; 9-locking device; 10-a second housing.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. Those skilled in the art can adapt it as desired to suit a particular application. For example, although the unidirectional drainage device 6 is described in the specification as an electromagnetic pump, it is apparent that the present invention may employ other various devices, such as a diaphragm pump, etc., as long as the device has a drainage effect.
It should be noted that, in the description of the present invention, terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
As shown in fig. 1 and 2, in order to solve the problem that small articles such as socks and the like are inconvenient to machine washing in the prior art, the miniature clothes treatment equipment comprises a first shell 1 and a rebound cavity 2, wherein the rebound cavity 2 is arranged on the inner side of the first shell 1, a cavity between the rebound cavity 2 and the first shell 1 is a first cavity 3, a cavity on the inner side of the rebound cavity 2 is a second cavity 4, a clothes throwing opening 11 is formed in the first shell 1, a sealing cover 12 is arranged on the upper cover of the clothes throwing opening 11, and the clothes throwing opening 11 is communicated with the second cavity 4 after passing through the first cavity 3 through a throwing channel; the first chamber 3 and the second chamber 4 are communicated through a return pipe 5, and a one-way drainage device 6 is also arranged in the return pipe 5; when the miniature clothes treatment equipment works, firstly, the unidirectional drainage device 6 is started, washing liquid in the second chamber 4 enters the first chamber 3 through the return pipe 5, and the rebound chamber 2 is compressed due to the inflow of the washing liquid in the first chamber 3 and the outflow of the washing liquid in the second chamber 4; when the washing liquid in the first chamber 3 reaches the preset height, the one-way drainage device 6 stops working, the rebound chamber 2 is restored under the action of self elasticity and the pressure difference between the first chamber 3 and the second chamber 4, so that the washing liquid in the first chamber 3 enters the second chamber 4 through the return pipe 5, and when the washing liquid in the second chamber 4 reaches the preset height, the one-way drainage device 6 is continuously and repeatedly started, so that the object to be washed is washed.
The above arrangement has the advantages that: through the arrangement mode, the miniature clothes treatment equipment provided by the invention repeatedly presses and compresses clothes to be washed through the rebound cavity 2, so that the clothes to be washed can be washed.
The arrangement mode has the advantages that needed components are fewer, the structure is simple, the extrusion shrinkage of the rebound cavity 2 can be completed only by running the one-way drainage device 6 once, therefore, the shorter return pipe 5 can meet the working requirement, the occupied space of the return pipe 5 is reduced, the weight of the miniature clothes treatment equipment is reduced, the miniature clothes treatment equipment is convenient to carry, and the miniature clothes treatment equipment is a better choice for users who travel on business trip for a long time, in addition, the production cost can be reduced due to the fact that the components are fewer and smaller, and the purchase cost of the users is reduced.
The arrangement mode can save water source and power supply, because the invention only needs one unidirectional drainage device 6 to finish washing work, the reflux can be finished through the elasticity of the rebound cavity 2 and the pressure difference between the first cavity 3 and the second cavity 4, namely, the reflux operation can be finished without arranging the drainage device to drain the washing water in the first cavity 3, and the reverse transportation of electric energy is not needed again, thus realizing low-power operation, saving electric energy, and of course, combining with the actual washing work requirement, a plurality of unidirectional drainage devices 6 can be arranged to improve the working efficiency.
The invention uses the rebound of the rebound cavity 2 to squeeze, compress and wash the clothes to be washed, so the arrangement mode is also beneficial to protecting the clothes and preventing the clothes from deformation, thread off and other problems.
The unidirectional drainage device 6 conducts drainage by utilizing pressure difference, so that washing water is poured out after washing is completed, the unidirectional drainage device 6 is started, at the moment, the rebound cavity 2 compresses clothes due to the pressure difference, and moisture in the clothes is extruded out, and therefore the miniature clothes treatment equipment can also play a role in dehydrating the clothes.
In addition, the miniature clothes treating apparatus of the present invention may be connected to a blower to dry clothes fast, for example, the sealing cover 12 is opened to introduce hot air directly into the clothes throwing port 11 to dry clothes, so as to meet the requirement of the user greatly.
With continued reference to fig. 1 and 2, in one possible embodiment, the return pipe 5 comprises a first circuit 51 and a second circuit 52 connected in parallel, the first circuit 51 and the second circuit 52 respectively communicating with the first chamber 3 and the second chamber 4, the unidirectional drainage means 6 being arranged on the first circuit 51, the second circuit 52 being further provided with a restriction means 7, it being understood by a person skilled in the art that the unidirectional drainage means 6 of such an embodiment has a function of reverse restriction, the restriction means 7 being closed when the unidirectional drainage means 6 is opened, the washing liquid in the second chamber 4 being introduced into the first chamber 3 through the first circuit 51, the restriction means 7 being opened when the unidirectional drainage means 6 is stopped, the washing liquid in the first chamber 3 being introduced into the second chamber 4 through the second circuit 52.
The above arrangement has the advantages that: through the setting of throttling arrangement 7, at the in-process that rebound chamber 2 was restored to the original state, can control rivers velocity of flow and flow in getting into first cavity 3 by second cavity 4 to can avoid rebound chamber 2's quick resilience, and then lead to its damage, influence its life through the strong vibrations of spare part on rebound chamber 2, consequently, throttling arrangement 7 can maintain the stability of washing work, thereby guaranteed going on smoothly of washing work.
In one possible embodiment, the unidirectional drainage device 6 is an electromagnetic pump and/or; the throttle device 7 is a solenoid valve.
The above arrangement has the advantages that: when the electromagnetic pump is electrified, pressure difference is generated in the electromagnetic pump and at the inlet of the electromagnetic pump, so that the washing liquid in the second chamber 4 is introduced into the electromagnetic pump, thereby completing drainage work; in addition, the system formed by the electromagnetic valve and the electromagnetic pump is simple, the connection of the controller is convenient, the automatic control of the washing work of the miniature clothes treatment equipment can be realized, in addition, the washing speed can be controlled through the electromagnetic pump and the electromagnetic valve, and a user can wash according to the self requirement, and select the operation modes such as quick washing or soft washing.
With continued reference to fig. 1, in one possible embodiment, the miniature laundry treating apparatus further comprises a sealing assembly 8, the sealing assembly 8 being provided at the outer periphery of the laundry putting-in opening 11, and a sealing cover 12 being provided over the sealing assembly 8.
The above arrangement has the advantages that: through the setting of seal assembly 8, can make first cavity 3 and second cavity 4 reach a sealed state to guarantee that rivers flow normally goes on between first cavity 3 and the second cavity 4, avoided the pressure differential that somewhere leaks gas and lead to too little and can't make one-way drainage device 6 realize drainage, perhaps the flow that introduces is too little and reduce washing efficiency, perhaps because the poor phenomenon that leads to leaking of first cavity 3 appears, and then make certain parts rust or damage.
With continued reference to fig. 1, in one possible embodiment, the seal assembly 8 includes a seal ring 81 and a pressure ring 82, the pressure ring 82 is disposed at the laundry putting opening 11 of the first housing 1, the seal ring 81 is disposed on the seal cover 12, as will be understood by those skilled in the art, the seal cover 12 or the pressure ring 82 may be provided with a seal groove, and the seal ring 81 is placed in the seal groove, so as to achieve sealing, or of course, the seal ring 81 may be directly placed on the pressure ring 82 to achieve sealing, in one embodiment, the return pipe 5 is in communication with the laundry putting opening 11, and at this time, the return pipe 5 may be in communication with the laundry putting opening 11 by providing a through hole on the pressure ring 82.
The above arrangement has the advantages that: when the seal cover 12 is pressed, a gap is not left between the seal cover 12 and the first housing 1 by the arrangement of the pressing ring 82, so that the gas is prevented from leaking, and at this time, the seal ring 81 is attached to the seal cover 12 and the pressing ring 82, so that a further sealing effect is achieved between the seal cover 12 and the first housing 1.
With continued reference to fig. 1, in one possible embodiment, the miniature laundry treating device further comprises a second housing 10, the second housing 10 being provided at the outermost periphery of the miniature laundry treating device.
The above arrangement has the advantages that: the arrangement of the second casing 10 can prevent moisture and corrosion, protect the internal components of the second casing 10 from being damaged, and in addition, has good bearing capacity, can ensure the stability of the miniature clothes treating apparatus, and prevent the unstable center of gravity when washing work is performed, thereby causing the inclination and even collapse of the miniature clothes treating apparatus.
With continued reference to fig. 1, in one possible embodiment, the miniature laundry treating device further comprises a locking means 9, the locking means 9 being arranged between the sealing cover 12 and the second housing 10.
The above arrangement has the advantages that: by means of the arrangement of the locking device 9, the sealing cover 12 and the second housing 10 can be locked, on the one hand, preventing the sealing cover 12 from falling off, and on the other hand, enabling a further sealing between the first chamber 3 and the second chamber 4 to be achieved, as an embodiment, the locking device 9 can be connected by bolts or can be locked by locking hooks.
With continued reference to fig. 1, in one possible embodiment, the rebound chamber 2 comprises a rubber sleeve 21 with a spring 22 provided on the rubber sleeve 21, the spring 22 being capable of urging the rubber sleeve 21 to rebound as will be appreciated by those skilled in the art.
The above arrangement has the advantages that: rubber is used as a reversible deformation high-elasticity polymer material, is elastic at room temperature, can generate larger deformation under the action of small external force, and can recover after the external force is removed, so that the rubber sleeve 21 and the spring 22 are matched for use, the rubber sleeve 21 can be better driven to be compressed and then rebound, and in addition, the rubber sleeve 21 also has the characteristics of water impermeability, air impermeability and corrosion resistance, so that normal drainage operation can be ensured, and the corrosion of detergent to the rubber sleeve can be effectively resisted.
In a possible embodiment, the mini-laundry treatment device further comprises a pressure sensor (not shown in the figures) provided in one or more of the return pipe 5, the first chamber 3 and the second chamber 4, as will be appreciated by those skilled in the art, which pressure sensor may be connected to a computer control panel for effecting control of the relevant components by means of the pressure sensor.
The above arrangement has the advantages that: firstly, the unidirectional drainage device 6 is opened, the washing liquid in the second chamber 4 is drained into the first chamber 3, when the pressure in the first chamber 3 or the second chamber 4 or the return pipe 5 monitored by the pressure sensor reaches a set value, the pressure sensor sends out a signal, at the moment, the unidirectional drainage device 6 stops working, when the washing liquid in the first chamber 3 flows into the second chamber 4, and when the pressure in the first chamber 3 or the second chamber 4 or the return pipe 5 monitored by the pressure sensor reaches the set value, the pressure sensor sends out a signal, at the moment, the unidirectional drainage device 6 is opened and carries out circulating operation, therefore, the miniature clothes treatment equipment of the invention can be more intelligent through the arrangement of the pressure sensor, in addition, the washing speed can be controlled through adjusting the set value of the pressure sensor, and thus the operation modes of quick washing, strong washing, soft washing and the like are realized.
In one possible embodiment, the volume of the second chamber 4 is V, and the volume of the second chamber 4 is in the range of 0.5 l.ltoreq.v.ltoreq.1.5L, and those skilled in the art will understand that the volume of the second chamber 4 refers to the volume when the rebound chamber 2 is not compressed.
The above arrangement has the advantages that: the miniature clothes treatment equipment provided by the invention can be more compact and portable, is convenient for users to carry about, and is especially suitable for users who frequently go on business or travel.
In summary, the miniature clothes treatment device provided by the invention has the advantages of small size, convenience in carrying, water energy and electric energy conservation, convenience in maintenance and production cost reduction, is beneficial to protecting clothes from being damaged, can wash small clothes in a limited space, improves the washing efficiency and avoids the waste of detergents.
It should be noted that the above-mentioned embodiments are merely for illustrating the principles of the present invention, and are not intended to limit the scope of the invention, and those skilled in the art can modify the above-mentioned structure to apply the present invention to more specific application scenarios without departing from the principles of the present invention.
For example, in another alternative embodiment, the throttle device 7 may be a manual valve or an electric butterfly valve, etc., as long as the opening and closing of the throttle device 7 can be achieved, which do not deviate from the principle of the present invention, and thus all fall within the protection scope of the present invention.
For example, in another alternative embodiment, the unidirectional drainage device 6 may be a diaphragm pump or the like, as long as the washing liquid in the second chamber 4 can be introduced into the first chamber 3, which does not deviate from the principle of the present invention and therefore falls within the protection scope of the present invention.
For example, in another alternative embodiment, the rebound chamber 2 may be just a rubber sleeve 21 or a high elastic silicone sleeve provided with a spring 22 or the like, as long as the rebound of the rebound chamber 2 is achieved, which does not deviate from the principle of the present invention and therefore falls within the protection scope of the present invention.
For example, in an alternative embodiment, the return pipe 5 may comprise a plurality of circuits or the first circuit 51 and the second circuit 52 may be provided with a unidirectional flow guiding device 6 and a throttling device 7, respectively, provided that a mutual flow guiding between the first chamber 3 and the second chamber 4 is achieved, which do not deviate from the principle of the invention and therefore fall within the scope of the invention.
For example, in alternative embodiments, the seal assembly 8 may include only the compression ring 82 or only the sealing ring 81, as long as the seal between the seal cover 12 and the first housing 1 is achieved, without departing from the principles of the present invention and, therefore, would fall within the scope of the present invention.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will fall within the scope of the present invention.
Claims (10)
1. A miniature clothes treatment device is characterized by comprising a first shell and a rebound cavity, wherein the rebound cavity is arranged on the inner side of the first shell, a cavity between the rebound cavity and the first shell is a first cavity, a cavity on the inner side of the rebound cavity is a second cavity,
the first shell is provided with a clothes putting opening, the upper cover of the clothes putting opening is provided with a sealing cover, and the clothes putting opening is communicated with the second cavity after passing through the first cavity through a putting channel;
the first chamber is communicated with the second chamber through a return pipe, and a one-way drainage device is arranged in the return pipe;
when the miniature clothes treatment equipment works, firstly, the unidirectional drainage device is started, washing liquid in the second cavity enters the first cavity through the backflow pipe, and the rebound cavity is compressed due to inflow of the washing liquid in the first cavity and outflow of the washing liquid in the second cavity;
when the washing liquid in the first chamber reaches a preset height, the one-way drainage device stops working, the rebound cavity is restored under the action of self elasticity and the pressure difference between the first chamber and the second chamber, so that the washing liquid in the first chamber enters the second chamber through the return pipe, and when the washing liquid in the second chamber reaches the preset height, the one-way drainage device is continuously and repeatedly started, so that the object to be washed is washed.
2. The miniature laundry treating device according to claim 1, wherein the return pipe comprises a first circuit and a second circuit connected in parallel, both of which are in communication with the first chamber and the second chamber, respectively, the unidirectional drainage means being provided on the first circuit, and a restriction means being provided on the second circuit.
3. The miniature laundry treatment apparatus of claim 2, wherein the unidirectional drainage device is an electromagnetic pump, and/or;
the throttling device is an electromagnetic valve.
4. The miniature laundry treatment apparatus of claim 1, further comprising a sealing assembly disposed about the periphery of the laundry input opening, the sealing cap being disposed over the sealing assembly.
5. The miniature garment treatment device of claim 4, wherein the sealing assembly comprises a sealing ring and a compression ring, the compression ring being disposed at the garment delivery opening of the first housing, the sealing ring being disposed on the sealing cap.
6. The miniature laundry treatment apparatus of claim 1, further comprising a second housing disposed at an outermost periphery of the miniature laundry treatment apparatus.
7. The miniature laundry treatment apparatus of claim 6, further comprising a locking device disposed between the sealing cover and the second housing.
8. The miniature garment treatment device of claim 1, wherein the rebound cavity comprises a rubber sleeve with a spring disposed thereon.
9. The miniature laundry treatment apparatus of claim 1, further comprising a pressure sensor disposed within one or more of the return pipe, the first chamber, and the second chamber.
10. The miniature laundry treating apparatus according to claim 1, wherein the volume of the second chamber is V and the volume of the second chamber is in the range of 0.5 l.ltoreq.v.ltoreq.1.5L.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010687760.XA CN113944025B (en) | 2020-07-16 | 2020-07-16 | Miniature clothes treatment equipment |
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