CN114855439B - Primary and secondary water tank capable of supplementing water, water supplementing method and ironing device - Google Patents

Primary and secondary water tank capable of supplementing water, water supplementing method and ironing device Download PDF

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Publication number
CN114855439B
CN114855439B CN202110230352.6A CN202110230352A CN114855439B CN 114855439 B CN114855439 B CN 114855439B CN 202110230352 A CN202110230352 A CN 202110230352A CN 114855439 B CN114855439 B CN 114855439B
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China
Prior art keywords
water
tank
water tank
sub
primary
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CN202110230352.6A
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CN114855439A (en
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徐刚
黄杰
姚庆辉
何灼文
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Guangzhou Yizhi Home Technology Co Ltd
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Guangzhou Yizhi Home Technology Co Ltd
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Publication of CN114855439A publication Critical patent/CN114855439A/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F75/00Hand irons
    • D06F75/08Hand irons internally heated by electricity
    • D06F75/10Hand irons internally heated by electricity with means for supplying steam to the article being ironed
    • D06F75/12Hand irons internally heated by electricity with means for supplying steam to the article being ironed the steam being produced from water supplied to the iron from an external source
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Irons (AREA)

Abstract

The application relates to a primary and secondary water tank capable of supplementing water, which comprises: the mother water tank is used for supplying water for the child water tank; the sub water tank is arranged in the shell which is separable from the main water tank and is used for supplying water to the water device in the shell; a water return pipe extending to the upper part of the sub water tank; the water inlet device is used for conveying water in the mother water tank to the child water tank; when the water level in the sub water tank exceeds the upper part of the water return pipeline, water which is over the upper part of the water return pipeline flows back to the mother water tank through the water return pipeline. The application also relates to a primary and secondary water tank water supplementing method and an ironing device. Through setting up the return water pipeline, need not to set up any water level detection structure and can realize quick moisturizing.

Description

Primary and secondary water tank capable of supplementing water, water supplementing method and ironing device
[ field of technology ]
The application relates to the technical field of ironing, in particular to a primary and secondary water tank capable of supplementing water, a water supplementing method and an ironing device.
[ background Art ]
When the current ironing device is used for supplementing water, a corresponding water level detection device is required to be arranged to monitor the water level in the sub-water tank, so that the complexity of the structure of the ironing device is increased, and the weight of the ironing device is increased.
Accordingly, there is a need for an improvement over the prior art to overcome the deficiencies described in the prior art.
[ application ]
Aiming at the defects of the prior art, the application aims to provide a primary-secondary water tank capable of supplementing water, which comprises:
the mother water tank is used for supplying water for the child water tank;
the sub water tank is arranged in the shell which is separable from the main water tank and is used for supplying water to the water device in the shell;
the water return pipeline is used for communicating the mother water tank and the child water tank and extends to the upper part of the child water tank;
the water inlet device is used for conveying water in the mother water tank to the child water tank;
when the water level in the sub water tank exceeds the upper part of the water return pipeline, water which is not over the upper part of the water return pipeline flows back to the mother water tank through the water return pipeline.
Preferably, the water inlet device further comprises a water inlet power unit and a water inlet pipeline, wherein the water inlet power unit is arranged on the sub-water tank or the mother water tank, so that water in the mother water tank enters the sub-water tank through the water inlet pipeline.
Preferably, the water cavity of the mother water tank is compressible, and the water inlet power unit enables water in the mother water tank to enter the child water tank by compressing the volume of the water cavity.
Preferably, the water inlet power unit comprises a water pump, and the water pump is installed inside the mother water tank or inside the child water tank, so that the water in the mother water tank is pumped into the child water tank.
Preferably, the water inlet power unit comprises a water pump, and the water pump is communicated with the water return pipeline; the water pump sucks the gas in the sub water tank through the water return pipeline so as to press the water in the mother water tank into the sub water tank.
Preferably, the water inlet power unit comprises an air pump, the air pump is arranged in the sub water tank or the mother water tank, and the air pump pumps air in the sub water tank so as to press water in the mother water tank into the sub water tank.
Preferably, a power supply assembly is also included for powering the water inlet power unit.
Preferably, the mother water tank further comprises a first connector electrically connected with the air pump; a power supply assembly and a second connector are arranged in the ironing machine where the sub water tank is positioned, and the second connector is electrically connected with the power supply assembly; when the ironing machine is inserted into the mother water tank, the power supply assembly is electrically connected with the air pump through the first connector and the second connector, so that the air pump pumps water from the mother water tank to supplement water for the child water tank.
The application also relates to an ironing device comprising a primary and secondary water tank that is water-replenishable as described above.
The application also relates to a water supplementing method for the primary and secondary water tanks, which utilizes the primary and secondary water tanks capable of supplementing water, and specifically comprises the following steps:
judging whether a water supplementing instruction is received or not;
if a water supplementing instruction is received, controlling the water inlet device to supplement water for at least N seconds to the sub water tank; wherein N seconds is the time required to fill the sub-tank.
Compared with the prior art, the application has the beneficial effects that:
the application provides a primary and secondary water tank capable of supplementing water, which comprises: the mother water tank is used for supplying water for the child water tank; the sub water tank is arranged in the shell which is separable from the main water tank and is used for supplying water to the water device in the shell; a water return pipe extending to the upper part of the sub water tank; the water inlet device is used for conveying water in the mother water tank to the child water tank; when the water level in the sub water tank exceeds the upper part of the water return pipeline, water which is over the upper part of the water return pipeline flows back to the mother water tank through the water return pipeline. The application also relates to a primary and secondary water tank water supplementing method and an ironing device. Through setting up the return water pipeline, need not to set up any water level detection structure and can realize quick moisturizing.
The foregoing description is only an overview of the present application, and is intended to provide a better understanding of the present application, as it is embodied in the following description, with reference to the preferred embodiments of the present application and the accompanying drawings. Specific embodiments of the present application are given in detail by the following examples and the accompanying drawings.
[ description of the drawings ]
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
fig. 1 is a schematic structural view of an ironing apparatus of the present application;
fig. 2 is a cross-sectional view of the ironing device of the present application;
FIG. 3 is a schematic structural view of the ironing machine of the present application;
FIG. 4 is a schematic view of the structure of the mother tank of the present application;
fig. 5 is a schematic structural view of the ironing machine of the present application.
Reference numerals illustrate:
100. ironing means;
110. a mother water tank; 1101-second return line; 1102-a sub-tank outlet pipe; 1103-cannula; 1104-one-way water stop valve; 1105-sub water tank water inlet pipeline;
120. ironing machine; 121-a sub-tank; 122-handle portion; 123-a housing; 1210-interfacing; 1211-socket; 1212-a first return line;
130. and (3) a water pump.
[ detailed description ] of the application
The foregoing and other objects, features, aspects and advantages of the present application will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a device for practicing the application. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc. are based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the top-to-bottom dimension, "width" corresponds to the left-to-right dimension, and "depth" corresponds to the front-to-back dimension. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms (e.g., "connected" and "attached") referring to an attachment, coupling, etc., refer to a relationship wherein these structures are directly or indirectly secured or attached to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
The present application will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below. It will be understood that terms, such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Example 1
The application relates to a primary and secondary water tank capable of supplementing water, which is shown in figures 1-5 and comprises:
a mother tank 110, which corresponds to a base, for supplying water to the child tank 121;
a sub-tank 121 disposed in a housing separable from the main tank 110 for supplying water to the water device in the housing; in some embodiments, the sub-tank 121 is part of the ironing machine 120, the sub-tank 121 being detachably or non-detachably connected to the ironing machine 120, the sub-tank being for supplying water to a steam generating means within the ironing machine 120 for generating steam required for ironing by the ironing machine 120;
a return pipe for communicating the mother water tank 110 and the sub water tank 121, the return pipe extending to an upper portion of the sub water tank 121;
a water inlet means for feeding water in the mother tank 110 to the child tank 121;
when the water level in the sub water tank 121 exceeds the upper part of the return water pipe, the water in the sub water tank 121 which has passed through the upper part of the return water pipe flows back to the mother water tank 110 through the return water pipe. By using the mother-son water tank capable of supplementing water, whether the water level in the sub water tank 121 exceeds the highest water level line is detected without arranging a separate detection device, and the water tank structure is simplified.
In some embodiments, the water return pipeline further comprises a first water return pipeline 1212 and a second water return pipeline 1101 which are respectively arranged in the sub-water tank 121 and the mother water tank 110, the first water return pipeline is detachably connected with the second water return pipeline, and the upper part of the first water return pipeline 1212 extends to the upper part of the sub-water tank 121. In some embodiments, when the sub-tank is docked with the parent tank, the first water return conduit 1212 is docked with the second water return conduit 1101 at the docking port 1210, the top end of the first water return conduit 1212 is flush with the highest water line of the sub-tank 121 (the highest water line being the maximum water volume corresponding to water in the sub-tank 121 for facilitating backflow of water into the parent tank through the water return conduit, the top end of the first water return conduit 1212 being proximate to but not abutting the housing wall of the sub-tank 121); the water in the mother water tank 110 firstly enters the sub water tank 121 through the water inlet pipeline under the action of external force, and when the water level in the sub water tank 121 exceeds the highest water level line, the water exceeding the highest water level line in the sub water tank 121 flows back to the mother water tank 110 through the first water return pipeline 1212 and the second water return pipeline 1101.
In other embodiments, the return line is a smooth line without an interface, which is telescopically and fixedly mounted in the sub tank 121 or in the mother tank 110. In some embodiments, the shell wall of the mother water tank 110 further includes a sleeve 1103 to indicate the abutting position of the pipes, where the sleeve 1103 is sleeved outside the first water return pipe 1212 or the second water return pipe 1101 or the junction between the first water return pipe and the second water return pipe, so as to protect the water return pipe and improve the tightness of the junction between the water return pipes. In some embodiments, two sleeves 1103 are provided on the housing of the mother tank 110 for forming the sleeves 1103 of the water intake pipe and the water return pipe, respectively. It should be appreciated that the return water line is provided with a one-way water stop valve so that the water flow in the line can only flow in one direction.
The water inlet device further comprises a water inlet power unit and a water inlet pipeline, wherein the water inlet power unit is arranged on the sub water tank 121 or the mother water tank 110 so that water in the mother water tank enters the sub water tank 121 through the water inlet pipeline; it will be appreciated that the inlet conduit is provided with a one-way water stop valve so that the water flow within the conduit can only flow in one direction.
In some embodiments, the water chamber of the mother tank 110 is made of soft or flexible deformable material, and when the water inlet power unit is driven, the water chamber of the mother tank 110 is flexible and deformed so that water in the mother tank 110 enters the sub tank 121 by compressing the volume of the water chamber of the mother tank 110, which is simple and convenient. The water inlet power unit may be a mechanical pressing or mechanical squeezing type structure or a mechanical pumping type structure, and specifically, the water in the mother water tank 110 is squeezed into the child water tank 121 by mechanical pressing or mechanical squeezing.
In some embodiments, the water inlet power unit includes a water pump 130 mounted inside the sub-tank 121; or inside the mother tank 110; or the outside of the sub tank 121/the mother tank 110 (e.g., between the sub tank 121 and the mother tank 110), the water pump 130 is provided with a one-way water stop valve 1104 so that the water in the mother tank 110 is pumped into the sub tank 121. As shown in fig. 2, when the water pump 130 is disposed in the sub water tank 121, one end of the water pump 130 is connected to the water inlet pipe 1105 of the sub water tank, and the other end of the water pump 130 is connected to the water outlet pipe 1102 of the sub water tank, wherein the water outlet pipe 1102 of the sub water tank is provided with a one-way water stop valve 1104 to prevent water in the sub water tank 121 from entering the mother water tank 110 through the water outlet pipe 1102 of the sub water tank. The sub-tank water outlet pipe 1102 may be directly disposed on the wall of the casing of the sub-tank 121, and when the ironing machine 120 is docked with the sub-tank 121, the sub-tank water outlet pipe 1102 is inserted into the main tank 110 through the socket 1211 on the main tank 110, so as to realize the communication between the main tank and the sub-tank. The socket 1211 is fitted with a spring-loaded one-way valve. In other embodiments, a female water tank water inlet pipe (not shown) is provided on the outer wall of the female water tank 110, and when the female water tank 110 is docked with the sub water tank 121, the female water tank water inlet pipe can be docked with the sub water tank water outlet pipe 1102 to realize the communication between the female water tank and the sub water tank; it should be appreciated that the inlet conduit of the mother tank is provided with a one-way water stop valve.
Similarly, the water pump 130 may be disposed within the mother tank 110 or outside the child tank 121/mother tank 110 (e.g., between the child tank 121 and the mother tank 110).
In some embodiments, when the water intake power unit includes a water pump 130, the water pump 130 is in communication with a water return line; the water pump 130 sucks the gas in the sub tank 121 through the return water pipe to press the water in the mother tank 110 into the sub tank 121. At this time, the water pump 130 is used as an air pump, and a separate air pump air pipe is not required, so that the water pump 130 sucks air through the water return pipe; when the water pump 130 pumps the sub-tank 121 to a near vacuum state through the water return pipe, water in the mother tank 110 enters the sub-tank 121 through the water inlet pipe; when the water entering the sub water tank 121 exceeds the upper part of the water return pipeline, the water which does not pass through the upper part of the water return pipeline flows back into the mother water tank 110 through the water return pipeline; the design simplifies the pipeline structure in the water tank, and realizes ventilation and water return through a water return pipeline. At this time, the water pump 130 may be disposed in the sub water tank 121; or disposed within the mother tank 110; or in a region (e.g., between the mother tank 110 and the child tank 121) communicating with the return water pipe outside the child tank 121/mother tank 110.
In some embodiments, the water inlet power unit includes an air pump, which may be disposed inside the sub-tank 121; or inside the mother tank 110; or the outside of the sub tank 121/the mother tank 110 (e.g., between the sub tank 121 and the mother tank 110), the air pump pumps the air in the sub tank 121 to form a high pressure environment in the mother tank 110 to press the water in the mother tank 110 into the sub tank 121. Specifically, an air pipe (an air pipe for communicating air in the mother tank 110 and the child tank 121) is provided near the return pipe, the air pipe is communicated with the air pump, one end of the air pipe extends to the upper part of the child tank 121, and the end of the air pipe is higher than the upper part of the return pipe so as to prevent water in the child tank 121 from entering the air pipe; one end of the air pipe extends into the mother water tank 110, and the end of the air pipe is positioned above the water surface of the mother water tank 110 or is inserted into the water; the air pump is activated to change the air pressure in the sub-tank 121.
When a water inlet power unit is used, a portion of the water inlet power unit requires power, and thus, in some embodiments, a power supply assembly (not shown) is also included for powering the water inlet power unit. At this time, in order to facilitate the user's use, the water inlet power unit and the power supply assembly are all disposed in the sub-water tank 121, so that the power supply assembly conveniently supplies power to the water inlet power unit and the steam generator; for example, the power supply assembly may be a charging plug which may be disposed outside the housing of the sub-tank, the charging plug being connected to an external power source. In some embodiments, to reduce the weight of the ironing machine, the power supply assembly and the water inlet power unit are respectively arranged on the sub water tank and the mother water tank. Specifically, the water inlet power unit is selectively arranged on the mother water tank 110, but in order to meet the power supply requirements of the steam generator and the water inlet power unit, a power supply assembly is required to be arranged on the child water tank and the mother water tank.
When the power supply assembly is disposed on both the sub-tank and the mother tank, in some embodiments, the power supply assembly includes a charging plug (not shown) disposed outside the outer shells of the sub-tank 121 and the mother tank 110, and the charging plug is connected to an external power supply to individually supply power to the sub-tank 121 and the mother tank 110. In other embodiments, the mother water tank 110 is provided with an air pump and a first connector, and the first connector is electrically connected with the air pump; the ironing machine 120 where the sub water tank 121 is positioned is internally provided with a power supply assembly and a second connector, and the second connector is electrically connected with the power supply assembly; when the ironing press 120 is inserted into the mother water tank 110, the power supply assembly and the air pump are electrically connected through the first connector and the second connector, so that the air pump pumps water from the mother water tank 110 to replenish water for the sub water tank 121.
Example two
An electronic device comprises a movable device, a base, a water return pipeline and a water inlet device; a sub water tank is arranged in the movable device; a mother water tank is arranged in the base; wherein,
a mother tank 110 for supplying water to the child tank;
a sub-tank 121 for supplying water to the water-consuming device in the movable device;
a water return pipe for communicating the main water tank 110 and the sub water tank 121 and extending to the upper part of the sub water tank 121;
a water inlet means for feeding water in the mother tank 110 to the child tank 121;
when the water level in the movable device exceeds the upper part of the water return pipeline, water which is over the upper part of the water return pipeline flows back into the base through the water return pipeline.
Specifically, the electronic device can be a cleaning device, the movable device is a robot with a mopping function, the robot comprises a sub-water tank 121, the sub-water tank 121 is used for supplying water for a water spraying device in the robot, and when the robot mops the floor, water can be sprayed to the ground through the water spraying device; the cleaning dock of the cleaning device comprises a base, wherein a mother water tank 110 is arranged in the base and used for supplying water to a spraying device in the robot; when the robot with the floor mopping function returns to the cleaning dock to replenish water, the robot moves to the upper part of the cleaning dock through the supporting structure on the cleaning dock; so that when the mother tank 110 supplements the child tank 121, water flows back from the return pipe into the mother tank 110 by gravity when the water level exceeds the upper portion of the return pipe.
Example III
As shown in fig. 1 to 5, an ironing apparatus 100, the ironing apparatus 100 comprises a primary and secondary water tank which is water-replenishable as in the first embodiment; the sub-tank 121 is disposed in a housing 123, and the housing 123 includes a main body and a handle 122; that is, in particular, the sub-tank 121 is provided in the handle portion 122 of the ironing machine 120 or in the main body portion of the casing 123, that is, at two positions corresponding to a in fig. 5.
In some embodiments, the hand-held steam ironing machine 120 comprises a main body part, a handle part 122 inclined to the main body part, a heating component, a water tank component and a suction component, wherein the water tank component is positioned on the handle part, and the heating component and the suction component are positioned on the main body part; the heating component is connected with the water tank component; the heating component heats and evaporates the liquid of the water tank component for ironing clothes, and the air suction component can generate suction force to the clothes.
Specifically, the main body portion is provided with a housing 123, and the heating element and the air intake element are located in the housing 123.
Specifically, the water tank assembly includes a magnetic pump and a water tank 121, and the magnetic pump is installed at an outlet of the water tank 121. The length of the water tank 121 is greater than the width of the water tank 121, and the water tank 121 is convenient to hold by hand after being mounted on the handle portion 122. Preferably, the shape of the water tank 121 matches the inner contour of the handle portion 122, not limited to a cylinder shape, a rectangular parallelepiped, or the like.
The ironing device 100 of the present application comprises a primary and secondary water tank that can be supplied with water, comprising:
a mother tank 110, which corresponds to a base, for supplying water to the child tank 121;
a sub-tank 121 disposed in a housing separable from the main tank 110 for supplying water to the water device in the housing; in some embodiments, the sub-tank 121 is part of the ironing machine 120, the sub-tank 121 being detachably or non-detachably connected to the ironing machine 120, the sub-tank being for supplying water to a steam generating means within the ironing machine 120 for generating steam required for ironing by the ironing machine 120;
a return pipe for communicating the mother water tank 110 and the sub water tank 121, the return pipe extending to an upper portion of the sub water tank 121;
a water inlet means for feeding water in the mother tank 110 to the child tank 121;
when the water level in the sub water tank 121 exceeds the upper part of the return water pipe, the water in the sub water tank 121 which has passed through the upper part of the return water pipe flows back to the mother water tank 110 through the return water pipe. By using the mother-son water tank capable of supplementing water, whether the water level in the sub water tank 121 exceeds the highest water level line is detected without arranging a separate detection device, and the water tank structure is simplified.
Example IV
The primary and secondary water tank water return method utilizes the primary and secondary water tank capable of supplementing water as in the first embodiment, and the method is stored in a main control board and is used for executing specific steps, wherein the specific steps comprise:
step one: judging whether a water supplementing instruction is received or not; in some embodiments, a water replenishing button is arranged on the sub water tank or the mother water tank, and the button is triggered, namely a water replenishing instruction is given; in other embodiments, the water replenishment button is disposed at the mobile terminal (e.g., mobile phone terminal, ipad terminal, etc.), and the water replenishment button on the mobile terminal is triggered, i.e., a water replenishment instruction is given.
In other embodiments, the water replenishment instruction is instruction information provided by the sensing device, and specifically includes the following steps:
acquiring position information of the sub-water tank fed back by the sensing device; in some embodiments, a photoelectric sensor or a position sensor is arranged on the mother water tank and is used for acquiring position information of the child water tank on the mother water tank; in other embodiments, a weight sensor provided on the mother tank may also be used to obtain position information of the child tanks on the mother tank.
Judging whether the sub water tank is in butt joint with the main water tank according to the position information; when the water tank is a photoelectric sensor or a position sensor, when the photoelectric sensor or the position sensor feeds back signals, the sub water tank is in butt joint with the mother water tank, and a water supplementing instruction is sent out; when the weight sensor is used, if the weight displayed by the weight sensor is not 0, the fact that the child water tank is placed on the mother water tank is indicated, and a water supplementing instruction is sent.
Step two: if a water supplementing instruction is received, controlling the water inlet device to supplement water for at least N seconds to the sub water tank; where N seconds is the time required to fill the sub-tank 121.
In some embodiments, filling is the amount of water required to fill the water cavity of the sub-tank 121 with water in a conventional manner. In some embodiments, that is, assuming that the time required for filling the sub-tank 121 with water is 20 seconds, the water in the redundant sub-tank will flow back to the main tank 110 through the water return pipeline after the filling of 20 seconds, without considering how much residual water remains in the sub-tank. In other embodiments, the program sets the water inlet to be more than 20 seconds, such as 25 seconds, and the excess water in the sub-tank after 20 seconds is filled is returned to the main tank 110 through the return water pipe.
In other embodiments, the filling is that the water filled into the sub-tank 121 reaches a preset scale (i.e. the water filled into the sub-tank 121 is not filled into the whole water cavity of the sub-tank 121 in practice), and at this time, a gap exists between the water level in the sub-tank 121 and the top of the sub-tank 121, so that the water that has passed through the upper portion of the water return pipeline flows back to the mother tank 110 through the water return pipeline; in addition, when the water inlet power unit is an air pump, the gap leaves a space for air to enter the air pipe. In some embodiments, a preset scale may be set to 100mL, where the preset scale is smaller than the volume of the water cavity of the sub-water tank, and at this time, the upper portion of the water return pipe may be set to be flush with the preset scale; so that when the sub-tank is "filled" with water, the excess water flows back into the main tank 110 through the return line.
The preset scale may be any value. In some embodiments, the predetermined scale is related to the amount of water needed to iron a garment, e.g., the predetermined scale is the amount of water needed to iron a garment; when ironing of one piece of clothes is finished, the user tides the ironed clothes and can supplement water to the sub-water tank through the main water tank again; this kind of setting, with user's ironing clearance and water tank moisturizing seamless connection, user experience is good. In other embodiments, the preset scale may correspond to the amount of water needed to iron a plurality of garments. In other embodiments, the preset scale may be set to a level corresponding to the sub-tank when the water level in the sub-tank is 50% -95% of the total volume of the water chamber, which may reduce the number of water replenishment times relatively as compared to a scheme in which the preset scale is related to the water usage required for ironing clothes, while also leaving sufficient return water space, and air flow space (when an air pump is present) in the sub-tank water chamber.
The fixing area is described in a progressive manner in each embodiment, and the same and similar parts of each embodiment are referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

Claims (10)

1. A primary and secondary water tank that can moisturizing, characterized in that includes:
the mother water tank is used for supplying water for the child water tank;
the sub water tank is arranged in the shell which is separable from the main water tank and is used for supplying water to the water device in the shell;
the water return pipeline is used for communicating the mother water tank and the child water tank and extends to the upper part of the child water tank;
the water inlet device is used for conveying water in the mother water tank to the child water tank;
acquiring position information of a sub-water tank fed back by a sensing device, and arranging a photoelectric sensor or a position sensor on the main water tank or arranging a weight sensor on the main water tank so as to acquire the position information of the sub-water tank of the main water tank;
a water supplementing button is arranged on the sub water tank or the mother water tank or a water supplementing button is arranged on the movable end, and the water supplementing button is triggered to give a water supplementing instruction;
when a water supplementing instruction is received, controlling the water inlet device to supplement water for at least N seconds to the sub water tank;
n seconds is the time required for filling the sub-tank;
when the water level in the sub water tank exceeds the upper part of the water return pipeline, water which is not over the upper part of the water return pipeline flows back to the mother water tank through the water return pipeline.
2. The water-replenishing primary-secondary tank of claim 1, wherein the water inlet device further comprises a water inlet power unit and a water inlet pipeline, wherein the water inlet power unit is arranged on the primary tank or the secondary tank, so that water in the secondary tank enters the primary tank through the water inlet pipeline.
3. The refillable primary-secondary tank of claim 2 wherein the water chamber of the primary tank is compressible and the inlet power unit causes water in the primary tank to enter the secondary tank by compressing the volume of the water chamber.
4. The water-replenishable primary and secondary water tank of claim 2, wherein the water-intake power unit includes a water pump mounted inside the primary water tank or inside the secondary water tank such that the water in the primary water tank is pumped into the secondary water tank.
5. The water-replenishable primary and secondary water tank of claim 2, wherein said water-intake power unit includes a water pump, said water pump being in communication with said water return line; the water pump sucks the gas in the sub water tank through the water return pipeline so as to press the water in the mother water tank into the sub water tank.
6. The water-replenishable primary and secondary water tank of claim 2, wherein the water-intake power unit includes an air pump provided to the primary water tank or the secondary water tank, the air pump sucking air in the primary water tank to press water in the secondary water tank into the secondary water tank.
7. The refillable primary-secondary water tank of claim 2 further comprising a power supply assembly for powering the inlet power unit.
8. The refill master-slave tank of claim 6, further comprising a first connector electrically connected to the air pump; a power supply assembly and a second connector are arranged in the ironing machine where the sub water tank is positioned, and the second connector is electrically connected with the power supply assembly; when the ironing machine is inserted into the mother water tank, the power supply assembly is electrically connected with the air pump through the first connector and the second connector, so that the air pump pumps water from the mother water tank to supplement water for the child water tank.
9. An ironing apparatus, characterized in that it comprises a primary and secondary tank that is water-replenishable according to claim 1.
10. A method for replenishing water in a primary and secondary water tank, characterized in that the method utilizes the primary and secondary water tank capable of replenishing water according to claim 1, and specifically comprises the following steps:
judging whether a water supplementing instruction is received or not;
if a water supplementing instruction is received, controlling the water inlet device to supplement water for at least N seconds to the sub water tank; wherein N seconds is the time required to fill the sub-tank.
CN202110230352.6A 2021-02-04 2021-03-02 Primary and secondary water tank capable of supplementing water, water supplementing method and ironing device Active CN114855439B (en)

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JPH07185198A (en) * 1993-12-28 1995-07-25 Toshiba Home Technol Corp Automatic water feeding cordless steam iron
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