WO2018054257A1 - 具有超声波洗涤功能的洗衣机 - Google Patents
具有超声波洗涤功能的洗衣机 Download PDFInfo
- Publication number
- WO2018054257A1 WO2018054257A1 PCT/CN2017/101588 CN2017101588W WO2018054257A1 WO 2018054257 A1 WO2018054257 A1 WO 2018054257A1 CN 2017101588 W CN2017101588 W CN 2017101588W WO 2018054257 A1 WO2018054257 A1 WO 2018054257A1
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- WIPO (PCT)
- Prior art keywords
- washing
- ultrasonic
- washing machine
- drain
- decorative
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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
- D06F21/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement
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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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- 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
- D06F19/00—Washing machines using vibrations for washing purposes
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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
- D06F39/10—Filtering arrangements
Definitions
- the invention belongs to the technical field of washing machines and discloses a washing machine with an ultrasonic washing function.
- the ultrasonic wave has a cleaning function, and the principle is that the ultrasonic generating device includes an ultrasonic generator and an energy converter, and the high-frequency oscillation signal emitted by the ultrasonic generator is converted into a high-frequency mechanical oscillation by the energy converter to propagate to the medium, and the ultrasonic wave in the cleaning solvent is
- the frontward radiation between the dense and dense phases in the cleaning liquid causes the liquid to flow and generates tens of thousands of tiny bubbles.
- the tiny bubbles existing in the liquid vibrate under the action of the sound field. When the sound pressure reaches a certain value, the bubbles rapidly grow.
- the main object of the present invention is to provide a washing machine having an ultrasonic washing function, the washing machine having an ultrasonic washing function provided with an ultrasonic washing unit particularly suitable for jewelry, glasses or other small items, and which fully utilizes the existing washing machine
- the idle space, the structure is simple and reliable, the cost is low, the washing effect is good, and the noise pollution problem in the ultrasonic washing process can also be reduced.
- a washing machine having an ultrasonic washing function comprising an ultrasonic washing unit, the ultrasonic washing unit comprising a washing tank cover, a washing tank and an ultrasonic vibration source installed on the washing tank;
- the washing tank is arranged in the outer tub and the outer shell In the gap between the two, the washing tank cover is arranged on the table top, the washing tank is provided with a drain port and a water inlet, the drain port is connected with the water inlet of the drain valve, the drain port of the drain valve is connected with the drain pipe, and the water inlet port is connected with the drain pipe.
- the inlet valve is connected; the ultrasonic source is connected to the washing machine power board.
- the washing machine having the ultrasonic washing function necessarily includes conventional washing machine parts such as a casing composed of a table top, a side panel, and a bottom plate, a box cross member, an outer tub, and an inner tub.
- a drain connection pipe may be disposed at a lower portion of the drain port of the washing tank, and the drain connection pipe is connected with the drain valve, and the drain valve is further connected with the drain pipe to discharge the sewage in the washing tub.
- the ultrasonic washing unit with ultrasonic washing function of the invention is provided with a separate water inlet valve, which can automatically enter water through a separate pipe, and is separated from the washing water inlet pipe of the washing machine, and the water inlet does not affect each other; in addition, it is equipped with a separate
- the drain valve can be controlled by self-discharge; the control interface can be separated and can be controlled separately.
- the function of ultrasonic cleaning small objects can be operated simultaneously with the normal laundry process without disturbing, or without washing the clothes. Ultrasonic cleaning of small objects is performed separately. Therefore, the washing machine with the ultrasonic washing function according to the present invention is convenient for the customer to make an independent selection, and has good applicability.
- the washing unit is simple to operate and very inexpensive.
- the outer portion of the washing tank is provided with a tank bracket covering the periphery of the washing tank, and the tank bracket is provided with a mounting hole and at least one fixed branch end.
- the tank bracket that wraps the entire washing tank can make the washing tank installation more stable, prevent the washing tank from loosening due to vibration after long-term use, and affect the use; although the mounting hole can basically achieve the installation effect, for the sake of stability,
- at least one fixed support end is disposed on the trough bracket, so that the trough bracket can be conveniently fixed on the outer casing or the box cross member of the washing machine, thereby further ensuring that the washing trough is installed stably.
- the fixed support end is disposed on a portion of the trough bracket that is connected to the side panel.
- the idle space between the side panel and the washing machine barrel body is large, and the fixed support end of the trough body bracket is fixedly connected with the side panel, which saves space and can make the whole washing machine more beautiful.
- the upper edge of the washing tub is further provided with a decorative inner frame, and a decorative outer frame which is external to the decorative inner frame and can be integrated with the decorative inner frame, and the decorative outer frame is fixed on the table top.
- the decorative inner frame extending in the upper part of the washing tub can expand the space for accommodating the liquid in the washing tub, and the decorative outer frame can be easily installed on the outer casing of the washing machine, and the cooperation of the two can prevent the screw for mounting from being exposed to external influences and the screw is exposed. External, long-term exposure to water and air is rusted; in addition, it can avoid accidentally scratching the user or installing the repairer with the exposed screws.
- the decorative inner frame or the decorative outer frame is provided with a rotating shaft
- the washing tank cover is provided with a mounting groove matched with the rotating shaft
- the rotating shaft is engaged with the mounting groove to fix the washing trough cover on the decorative inner frame or the decorative outer frame. . Save space as much as possible, and consume less material, good applicability, and cost-effective.
- the washing tank is provided with an annular sealing strip closely fitting with the washing tub.
- the annular sealing strip is matched with the shape of the surrounding of the washing tank, so that the washing tank, the tank bracket and the decorative inner frame and the decorative outer frame are sealed with each other, the sealing performance is better, and the friction with the table surface during the assembly process can be prevented. Dropped.
- a damper spacer is provided on the decorative inner frame. Since the washing tank cover is placed on the decorative inner frame, a certain vibration is generated when the ultrasonic vibration source starts working or the washing machine washes work, and the vibration damping pad is arranged on the decorative inner frame to reduce the noise during the ultrasonic washing process. It is possible to give customers a better feeling of use.
- damper pad can also be placed on the decorative frame to achieve the same benefits as described above.
- Hot melt adhesive is a plastic adhesive. Its physical state changes with temperature in a certain temperature range, and its chemical properties remain unchanged. It is non-toxic and tasteless and is an environmentally friendly chemical product.
- the hot melt adhesive has a simple production process, high added value, high bonding strength and high speed. Therefore, the use of hot melt adhesive to fix the decorative frame has low cost, firm assembly, and no void caused by screw installation, and the appearance is better; in addition, it can function as a seal while achieving firm assembly. To prevent water from entering the inside of the washing machine.
- the decorative frame can also be assembled by using a combination of screws and sealing strips, which can also achieve better results.
- the upper part of the decorative outer frame is provided with an overflow opening, and the overflow opening is connected with the overflow prevention port provided on the drain valve through the overflow overflow pipe, and the overflow prevention port is connected with the drainage port of the drain valve.
- the overflow can prevent the water level inside the washing tank from being too high and overflow into the interior of the washing machine. The method is simple and effective, and the cost is low.
- the drain port is provided with a detachable filter device
- the filter device comprises a drainage plug cover having a honeycomb-shaped small hole, a cylindrical drain support end located under the drain plug cover; the drain plug cover and the washing The bottom surface of the tank is fitted, and the drainage branch end communicates with the inside of the drain connection pipe.
- the drainage plug is similar to a shower head, which allows water to flow freely, and the objects in the sink are not washed away by the water flow, and the design is beautiful. If the detachable filter device is partially damaged in long-term use, it can be used normally only by replacing the filter device separately, without affecting the use of the entire ultrasonic washing unit. In addition, when the filter device needs to be cleaned, it can be conveniently It is taken out from the washing tank body, which is reliable and effective.
- the drainage plug has a small hole with a diameter of 0.5 cm to 1.5 cm, and the design is more suitable for ultrasonic cleaning of particularly small objects, such as ear studs or objects with minute components, etc. During the cleaning process, the attachments of small objects or small objects are discharged along with the water flow, causing loss to the user.
- the inside of the drain valve is provided with a control portion, and the water inlet, the drain port and the overflow prevention port of the drain valve are distributed in a T shape, and the control portion of the drain valve can prevent the overflow port.
- the central axis rotates for the shaft.
- the water inlet of the drain valve is opened and closed by the motor control angle, and the overflow prevention port is connected to the drain port and is in a normally open state.
- the valve body control part is spherical or cylindrical, and the three nozzles are in a "T" shape.
- the valve body control part can rotate with the central axis of the overflow prevention port as a rotating shaft, and the water inlet of the drain valve can be conveniently and quickly controlled. Opening and closing status.
- control portion of the drain valve is disposed inside the valve body, a large amount of space is saved, and in addition, the drain valve The control drainage is simple and convenient, and the effect is good.
- the lateral interface of the washing tub of the present invention is dumbbell-like.
- the matte bell-shaped design of the tank can gather ultrasonic vibration energy, reduce energy consumption, improve ultrasonic utilization efficiency, and enhance the effect of ultrasonic washing.
- the ultrasonic vibration source is installed at the bottom of the washing tub.
- the ultrasonic vibration source is installed at the bottom of the washing tank, and can more fully act on the washing medium in the washing tank, such as water with detergent, so as to make the cleaning more thorough and improve the utilization efficiency of the ultrasonic; in addition, the bottom can be as much as possible Reduce the impact of ultrasonic vibration noise on the outside of the washing machine.
- the ultrasonic vibration source and the drain pipe may be circumferentially arranged around the washing tub, and the idle space between the outer tub and the casing may be utilized as much as possible. .
- the washing tank cover is provided with an opening and closing sensor for controlling the ultrasonic vibration source.
- the sensor can control the ultrasonic vibration source to stop working, and avoid the noise caused by the ultrasonic vibration to affect the user.
- the sensor can restart the ultrasonic vibration source to continue the ultrasonic cleaning process. .
- the washing machine with ultrasonic washing function on the basis of the washing machine function of the existing washing machine itself, a unit for cleaning small objects by ultrasonic waves is added, and the function of multi-purpose of one machine is realized.
- the washing machine with ultrasonic washing function of the technical scheme of the invention has simple structure, is especially suitable for ultrasonic cleaning small objects, has low cost and has broad market prospect.
- Figure 1 is a plan view of a washing machine table top with an ultrasonic washing function according to an embodiment of the present invention
- FIG. 2 is a partial schematic view of an ultrasonic washing unit having an ultrasonic washing function according to an embodiment of the present invention
- FIG 3 is a partial schematic view showing the ultrasonic washing unit of the washing tank cover opened in Figure 2;
- FIG. 4 is a schematic structural view of an ultrasonic washing unit B-B according to an embodiment of the present invention.
- FIG. 5 is a schematic view showing the structure of the ultrasonic washing unit C-C according to the present invention.
- FIG. 6 is a schematic structural view of an ultrasonic washing unit D-D according to an embodiment of the present invention.
- Figure 7 is an exploded view showing the main structure of an ultrasonic washing unit of a washing machine having an ultrasonic washing function according to an embodiment of the present invention
- FIG. 8 is a schematic structural view of a washing machine disassembling table panel having an ultrasonic washing function according to an embodiment of the present invention.
- FIG. 9 is a schematic structural view of a washing machine disassembling a deck and a front panel having an ultrasonic washing function according to an embodiment of the present invention.
- Figure 10 is a schematic structural view showing the opening state of the drain valve used in the embodiment of the present invention.
- Fig. 11 is a structural schematic view showing the closed state of the drain valve used in the embodiment of the present invention.
- a washing machine having an ultrasonic washing function comprising a general component of a washing machine, such as a casing composed of a countertop, a side panel and a bottom plate, a box cross member, an outer tub and an inner tub, etc., in particular, further comprising an ultrasonic washing unit, said ultrasonic washing
- the unit includes a washing tank cover, a washing tank and an ultrasonic vibration source installed on the washing tank; the washing tank is disposed at a gap between the outer tub and the outer casing, the washing tank cover is disposed on the table top, and the washing tank is provided with a drain port and The water inlet, the water outlet is connected with the water inlet of the drain valve, the drain port of the drain valve is connected with the drain pipe, and the water inlet is connected with the water inlet valve through a pipeline; the ultrasonic vibration source is connected with the power board of the washing machine.
- a washing machine having an ultrasonic washing function according to the present embodiment will be described in detail below with reference to the accompanying drawings.
- the washing tub cover 11 is disposed on the table top 12, especially on the idle space of the table top 12, and fully utilizes the space provided by the original washing machine, without further increasing the volume of the washing machine.
- the washing tank 3 is used for storing the ultrasonic washing liquid medium and the small object to be cleaned.
- the outside of the washing tank 3 is provided with a tank bracket 6 for supporting the washing tub 3.
- the tank bracket 6 is provided with a mounting hole for mounting and fixing. It is fixed to the outer casing of the washing machine or the frame cross member by screws or the like, and further, in order to make the washing tub 3 and the trough bracket 6 more stably mounted on the washing machine, further integrally formed with the trough bracket 6 is provided.
- the fixed end 61 and the fixed end 61 can be fixed to the upper portion of the side panel of the washing machine.
- the washing tank 3 is provided with a water inlet 32 on the side of the tank body, and the water inlet is connected to the water source through the inlet pipe 320, so that the water inlet can be automatically controlled by the electromagnetic valve when the ultrasonic washing function is used; the bottom portion of the bottom of the washing tank 3 is provided
- the drain port and the drain port are connected to the drain valve water inlet 81 through the drain connection pipe 7, and the drain valve drain port 82 is connected to the drain pipe 9; the ultrasonic vibration source 31 is attached to the bottom of the washing tub 3.
- the trough bracket 6 Since the trough bracket 6 completely covers the washing tub 3, the trough bracket 6 is fixed to the outer casing of the washing machine by screws or the like, and further, the fixed supporting end 61 is further provided to achieve multiple fixing guarantee effects, and the washing is performed.
- the trough 3 is extremely firmly assembled with the outer casing of the washing machine, and is stable and reliable, and does not cause the problem that the ultrasonic washing unit is loose and unstable due to the corresponding mechanical vibration generated by the ultrasonic vibration source.
- the washing tub 3 is further provided with a decorative inner frame 2 located around the upper portion thereof, and a decorative inner frame 2 and the inside of the decorative inner frame 2
- the frame 2 is snap-fitted into a decorative outer frame 1, and the decorative outer frame 1 is fixed to the table top 12.
- the decorative inner frame 2 extending in the upper part of the washing tub 3 can expand the space for accommodating the liquid in the washing tub, and the decorative outer frame 1 can be easily installed on the outer casing of the washing machine, avoiding the external appearance of the screw and the appearance of the screw, and the long-term contact with the screw. It is rusted with air; in addition, it can prevent the exposed screws from accidentally scratching the user or installing the repairer.
- the decorative inner frame 2 or the decorative outer frame 1 is provided with a rotating shaft
- the washing trough cover 11 is provided with a mounting groove matched with the rotating shaft
- the rotating shaft is overlapped with the mounting groove to fix the washing trough cover 11 to the decorative inner frame. 2 or decorate the outer frame 1. Save space as much as possible, and consume less material, good applicability, and cost-effective.
- a damper spacer 21 is provided on the decorative inner frame 2.
- the shock absorbing gasket 21 can reduce the noise generated by the vibration during the ultrasonic cleaning process and give the customer a better feeling of use as much as possible.
- two damper spacers 21 are provided, and of course, a plurality of or one of them may be provided as needed.
- damper spacer 21 on the decorative outer frame 1, which can also achieve the same advantageous effects as above.
- the washing tank cover 11 is overlapped on the decorative inner frame 2 or the decorative outer frame 1, a certain vibration is generated when the ultrasonic vibration source is started or the washing machine is washed, and the decorative inner frame 2 or the decorative outer frame 1 is provided with shock absorption.
- the gasket 21 can reduce the noise during the ultrasonic washing process and give the customer a better feeling of use as much as possible.
- the decorative frame 1 is fixed to the table top 12 by hot melt adhesive.
- the hot-melt adhesive is used to fix the decorative outer frame 1. The cost is low, the assembly is firm, and the void caused by the screw installation or the like is not formed, and the appearance is better; in addition, the sealing can be performed while achieving firm assembly. Avoid water from the table 12 flowing into the interior of the washing machine.
- the decorative outer frame 1 can also be assembled by using a combination of a screw and a sealing strip, which can also achieve a better effect.
- the decorative outer frame 1 may be fixed to the table top 12 in other manners.
- annular sealing strip 5 is closely arranged around the washing tub 3, and the annular sealing strip 5 is matched with the shape of the surrounding of the washing tub 3, so that the washing tank 3, the trough bracket 6, and the decoration are arranged.
- the frame 2 and the decorative outer frame 1 are sealed to each other, and the fitting is more compact, and the sealing performance is better, and the friction against the table surface during the assembly process can be prevented.
- the drain port of the washing tub 3 is provided with a detachable filtering device, and the filtering device comprises a drain plug 41 having a honeycomb-shaped small hole, and a cylindrical drain end 42 below the drain plug 41;
- the drain plug cover 41 is attached to the bottom surface of the washing tub 3, and the drain branch end 42 communicates with the inside of the drain connecting pipe 7.
- the drain plug 41 is similar to the shower head, which allows the water to flow freely, and the objects in the sink 3 are not washed by the water. go.
- the detachable filter device has partial damage during long-term use, and only needs to be separately replaced by the filter device to be used normally, and does not affect the use of the entire ultrasonic washing unit. In addition, when the filter device needs to be cleaned, it can be conveniently It is taken out from the washing tank body 3 and is reliable and convenient.
- the upper portion of the decorative bezel 1 of the present embodiment is provided with a water overflow port, and the overflow port communicates with the drain valve anti-overflow port 83 through the overflow overflow pipe 10, and the drain valve overflow prevention port 83 is always in communication with the drain valve drain port 82.
- the overflow port communicates with the drain valve anti-overflow port 83 through the overflow overflow pipe 10
- the drain valve overflow prevention port 83 is always in communication with the drain valve drain port 82.
- the above-mentioned overflow opening arrangement can prevent the water level inside the washing tub 3 from being too high to overflow into the inside of the washing machine, and the method is simple and effective, and the cost is low.
- the drainage plug cover 41 has a small hole with a diameter of 0.5 cm to 1.5 cm, and the design is more suitable for ultrasonic cleaning of particularly small objects, such as ear studs or objects with minute components, etc. During the cleaning process, small objects are discharged along with the water flow, causing loss to the user.
- the lateral interface of the washing tub 3 described in this embodiment is dumbbell-like.
- the dumbbell-like design of the washing tub 3 can gather ultrasonic vibration energy, reduce energy consumption, improve ultrasonic utilization efficiency, and enhance the effect of ultrasonic washing.
- the ultrasonic vibration source 31 is installed at the bottom of the washing tub 3.
- the ultrasonic vibration source 31 is installed at the bottom of the washing tank 3, and can more fully act on the washing medium in the washing tank 3, such as water with detergent, so as to make the cleaning more thorough and improve the utilization efficiency of the ultrasonic; in addition, the bottom can be Minimize the impact of ultrasonic vibration noise on the outside of the washing machine.
- the ultrasonic washing unit of the present invention fully utilizes the idle space between the washing tub and the outer casing of the washing machine, thereby improving the space utilization efficiency without increasing the washing machine.
- the ultrasonic vibration source and the drain pipe 9 may be circumferentially arranged around the washing tub, using as much as possible between the outer tub and the shell washing machine body. The idle space.
- the inside of the drain valve 8 of the present embodiment is provided with a control portion, the control portion is circular or cylindrical, and the drain valve water inlet 81, the drain valve drain port 82, and the drain valve anti-overflow port 83 are provided.
- the control portion of the drain valve 8 can rotate the central axis of the overflow prevention port 83 as a rotating shaft, and the water inlet 81 of the drain valve is opened and closed by the motor control angle, and the drain valve anti-overflow port 83 and the drain valve drain
- the port 82 is always in a communicating state;
- the control portion disposed inside the drain valve 8 includes a first opening 811, a second opening 812, a third opening 813, and a fourth opening 814, and the second opening 812 is always connected to the overflow prevention port 83,
- the other three openings are T-shaped, and the central axis of the drain valve overflow prevention port 83 can be rotated by the rotating shaft, thereby controlling the opening and closing of the drain valve 8, for example,
- the drain valve water inlet 81 and the drain valve drain port 82 are in a communication state, and can be drained normally, when the control portion inside the drain valve 8 is in a state shown by a broken line in FIG.
- the drain valve water inlet 81 and the drain valve drain port 82 are not in communication and cannot be drained.
- the control portion of the drain valve is disposed inside the valve body to save space; in addition, the control portion is arranged to be rotatable with the overflow prevention port as a shaft to conveniently and quickly control the opening and closing state of the water inlet of the drain valve.
- the control is drained, the design is tiny, and the originality is unique.
- the washing tank cover 11 is provided with a sensor capable of controlling the opening and closing of the ultrasonic vibration source 31.
- the sensor can control the ultrasonic vibration source 31 to stop working, and the noise caused by the ultrasonic vibration is prevented from affecting the user.
- the sensor can restart the ultrasonic vibration source 31 and continue. Perform an ultrasonic cleaning process.
- the washing machine having the ultrasonic washing function has correspondingly added an ultrasonic washing module on the original washing machine working control panel, and the ultrasonic washing is added.
- the module is connected to the washing machine power board.
- the ultrasonic cleaning module further includes an ultrasonic washing time control portion, and the user can set different washing time according to the condition of the object to be cleaned, such as material, dirtiness, etc.; the ultrasonic washing module further includes a washing tub 3 that can be controlled.
- the water level setting part is, for example, similar to the low water level, the middle water level or the high water level in the conventional laundry program.
- the object to be cleaned is placed in the washing tank body 3, and the corresponding auxiliary cleaning agent can be added according to its own needs, and then the washing tank cover 11 is closed, and "ultrasonic washing" is selected on the control panel. Then, the washing machine can automatically perform subsequent operations; the solenoid valve controls the water source to open, and the water enters the washing tank 3 through the inlet pipe 320 connected to the water inlet 32, and when the water level is added to the set value, the water inlet is stopped, and the ultrasonic vibration is activated. The source 31 is turned on and the cleaning object is ultrasonically washed.
- the washing When the washing is performed to the set time, the washing is completed, and the washed water sequentially passes through the drain port, the drain connecting pipe 7, and the drain valve 8 provided with the detachable filtering device to enter the drain pipe. 9, then discharged, the cleaning items remain in the washing tank body, and will not wash away with the water flow.
- the sensor can automatically control the ultrasonic vibration source 31 to stop working, thereby preventing the noise from adversely affecting the user.
- the drainage plug cover 41 has a honeycomb-shaped small hole with a hole diameter of 0.5 cm to 1.5 cm, the accessory parts of the small object or the small object can be prevented from being discharged together with the water flow during the cleaning process, and the design is more suitable for ultrasonic cleaning. Objects, such as earrings or objects with tiny components, to avoid user losses.
- the washing machine with ultrasonic washing function of the invention is provided with a separate water inlet valve, which can automatically enter water through a separate pipe, and is separated from the inlet pipe water path of the washing machine, and the water inlet does not affect each other; in addition, a separate drain valve is also provided.
- the self-drainage can be controlled separately; the control interface can be separated and controlled separately.
- the function of ultrasonic cleaning small objects can be operated simultaneously with the normal laundry process without disturbing each other, or can be performed separately without cleaning the clothes. Ultrasonic cleaning of objects. Therefore, this design scheme is convenient for customers to make their own choices and has good applicability. If customers need to clean expensive luxury jewelry or glasses or other small items that cannot be cleaned by ordinary means, they can do it at home, without having to go to a point of sale or special cleaning service, saving time and money.
- washing machine depicted in the drawings of the present invention is a drum washing machine
- the technical solution of the present invention is not limited to the drum washing machine, and it can be applied in a pulsator washing machine or a multi-unit washing machine to achieve the same advantageous effects.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
一种具有超声波洗涤功能的洗衣机,包括超声波洗涤单元,超声波洗涤单元包括洗涤槽盖(11)、洗涤槽(3)和安装在洗涤槽(3)上的超声波振源(31);所述洗涤槽(3)设在外桶和外壳之间的空隙处,洗涤槽盖(11)设在台面板(12)上,洗涤槽(3)设有排水口和进水口(32),排水口通过排水连接管(7)与排水阀进水口(81)连接、排水阀排水口(81)与排水管(9)连接,进水口(32)通过管道与进水阀连接;所述的超声波振源(31)与洗衣机电源板连接。该具有超声波洗涤功能的洗衣机充分利用现有洗衣机的闲置空间、结构简单可靠、成本低,洗涤效果好,实现了一机多用的功能,尤其适合超声波清洗小物件,具有广阔的市场前景。
Description
本发明属于洗衣机技术领域,公开了具有超声波洗涤功能的洗衣机。
超声波具有清洗功能,其原理是超声波发生装置包括超声波发生器和能量转换器,超声波发生器发出的高频振荡信号,通过能量转换器转换成高频机械振荡而传播到介质,清洗溶剂中超声波在清洗液中疏密相间的向前辐射,使液体流动而产生数以万计的微小气泡,存在于液体中的微小气泡在声场的作用下振动,当声压达到一定值时,气泡迅速增长,然后突然闭合,在气泡闭合时产生冲击波,在其周围产生上千个大气压力,破坏不溶性污物而使它们分散于清洗液中,当团体粒子被油污裹着而粘附在清洗件表面时,油被乳化,固体粒子即脱离,从而达到清洗件表面净化的目的。
鉴于超声波的优异清洗功能,目前不乏利用超声波进行清洗的洗衣机,但是其主要是针对衣物的去污处理方面,没有针对饰品、眼镜等小物件进行专门设计的具有超声波洗涤功能的洗衣机。
发明内容
本发明的主要目的在于提供一种具有超声波洗涤功能的洗衣机,所述的具有超声波洗涤功能的洗衣机设有尤其适用于饰品、眼镜或其他小物件的超声波洗涤单元,并且其充分利用现有洗衣机的闲置空间、结构简单可靠、成本低,洗涤效果好,还可以降低超声洗涤过程中的噪音污染问题。
本发明设计的基本思路为:具有超声波洗涤功能的洗衣机,包括超声波洗涤单元,超声波洗涤单元包括洗涤槽盖、洗涤槽和安装在洗涤槽上的超声波振源;所述洗涤槽设在外桶和外壳之间的空隙处,洗涤槽盖设在台面板上,洗涤槽设有排水口和进水口,排水口与排水阀的进水口连接、排水阀的排水口与排水管连接,进水口通过管道与进水阀连接;所述的超声波振源与洗衣机电源板连接。
根据公知常识,可以很自然地想到本发明所述的具有超声波洗涤功能的洗衣机必然也包括由台面板、侧面板、底板组成的外壳、箱体横梁、外桶和内桶等常规的洗衣机部件。
进一步地,所述的洗涤槽的排水口下部可以设置排水连接管,排水连接管与排水阀连接,排水阀再与排水管连接,从而将洗涤槽中的污水排出。
本发明所述具有超声波洗涤功能的超声波洗涤单元配有单独的进水阀,可以通过单独的管道自动进水,与洗衣机的洗衣进水管路分离,进水互不影响;另外,还配备单独的排水阀,可单独控制自行排水;控制界面分离、可单独实现控制,超声波清洗小物件的功能与常规的洗衣进程可以在互不干扰的情况下同时运行,也可以在不需要清洗衣物的情况下单独进行小物件的超声波清洗。因此,本发明所述的具有超声波洗涤功能的洗衣机方便客户进行自主选择,适用性好。客户如果需要清洗贵重的奢侈饰品或眼镜或其他用普通途径难以清理干净的小物件,就可以自行在家中进行,无需去销售点或专门清洗服务场所,节省时间和费用,并且利用所述的超声波洗涤单元操作简单,十分便宜。
优选地,所述洗涤槽的外部设有包覆洗涤槽四周的槽体支架,槽体支架上设有安装孔和至少一个固定支端。将洗涤槽整个包裹起来的槽体支架可以使洗涤槽安装更加稳固,防止在长期使用后由于震动导致洗涤槽松脱,影响使用;安装孔虽然基本可以实现安装的效果,但是为了稳固起见,在槽体支架上进一步设置至少一个固定支端,可以便于将槽体支架固定在洗衣机的外壳或箱体横梁上,进一步确保洗涤槽安装稳固。
优选地,所述的固定支端设置在槽体支架上与侧面板连接安装的部位。通常侧面板与洗衣机桶体之间的闲置空间较大,将槽体支架的固定支端与侧面板连接固定,更加节省空间,也可以使洗衣机的整体更加美观。
优选地,所述的洗涤槽的上部边缘四周还设有装饰内框,位于装饰内框外部的、可与装饰内框卡接成一体的装饰外框,装饰外框固定在台面板上。在洗涤槽上部延展出来的装饰内框可以拓展洗涤槽容纳液体的空间,装饰外框可以便于安装在洗衣机的外壳上,两者配合可以避免用于安装的螺钉暴露在外部影响美观以及螺钉暴露在外部、长期接触水和空气而被锈蚀的问题;另外,还可以避免暴露的螺钉意外刮伤使用者或安装修理者。
优选地,所述的装饰内框或者装饰外框上设有转轴,洗涤槽盖设有与转轴匹配的安装槽,转轴与安装槽卡接使洗涤槽盖固定在装饰内框或者装饰外框上。尽可能地节省了空间,并且材料消耗少,适用性好,性价比高。
优选地,所述的洗涤槽四周设有与洗涤槽紧密贴合的环形密封条。所述的环形密封条与洗涤槽四周的形状相匹配,使洗涤槽、槽体支架和装饰内框、装饰外框之间相互密封,密封性能更佳,还可以防止在装配过程中与台面摩擦掉落。
进一步地,在装饰内框上设有减震垫片。由于洗涤槽盖搭放在装饰内框上的,在超声波振源启动工作或洗衣机洗涤工作时会产生一定的震动,在装饰内框上设置减震垫片可以降低超声洗涤过程中的噪音,尽可能地给客户更好的使用感受。
或者,减震垫片也可以设置在装饰外框上,也可以达到如上所述的相同有益效果。
进一步地,所述的装饰外框通过热熔胶固定在台面板上。热熔胶是一种可塑性的粘合剂,在一定温度范围内其物理状态随温度改变而改变,而化学特性不变,其无毒无味,属环保型化学产品。热熔胶生产工艺简单,高附加值,黏合强度大、速度快。因此,利用热熔胶来固定装饰外框,成本低,装配牢固,而且不会出现螺钉安装等方式导致的空洞,外观更佳;另外,在实现牢固装配的同时,又可以起到密封的作用,避免台面上的水流入洗衣机内部。
或者,装饰外框也可以通过螺钉和密封条组合使用来实现安装,其也可以达到较好的效果。
优选地,所述的装饰外框的上部设有溢水口,溢水口通过防溢水管连接排水阀上设置的防溢水口,防溢水口与排水阀的排水口连通。溢水口可以防止洗涤槽内部的水位过高而溢出到洗衣机内部,该方法简单有效,成本低廉。
优选地,所述的排水口设有可拆卸的过滤装置,过滤装置包括具有蜂窝状小孔的排水堵盖、位于排水堵盖下方的圆柱状的排水支端;所述的排水堵盖与洗涤槽内底面贴合,所述的排水支端与排水连接管内部连通。排水堵盖类似于淋雨喷头,其可以使水自由流出,而洗涤槽内的物体不会被水流冲走,而且该设计美观。可拆卸的过滤装置如果在长期使用中有局部损坏,只需要单独更换过滤装置即可正常使用,而不会影响整个超声洗涤单元的使用,另外,在需要清理过滤装置时,可以很便利地将其从洗涤槽体中取出,可靠有效便利。
进一步地,所述排水堵盖具有的蜂窝状小孔的孔径0.5cm~1.5cm的小孔,该设计更加适合超声清洗特别小的物件,比如耳钉或带有微小构件的物体等,避免在清洗过程中小物件或小物件的附属部件随水流一起排出,造成用户的损失。
优选地,在本发明实施例,所述排水阀的内部设有控制部位,所述排水阀的进水口、排水口和防溢水口呈T字型分布,排水阀的控制部位可以防溢水口的中心轴线为转轴进行旋转。
排水阀的进水口通过电机控制角度进行开通和关闭控制,防溢水口与排水口相连,处于常开状态。为了节省空间,阀体控制部位为球形或圆柱形,三个水口呈“T”型,阀体控制部位能够以防溢水口的中心轴线为转轴进行旋转,方便快捷地控制排水阀的进水口的开合状态。
由于所述的排水阀的控制部位设置在阀体的内部,节省了大量的空间,此外,该排水阀
的控制排水简单便捷,效果好。
优选地,本发明所述的洗涤槽的横向界面为类哑铃形。槽体的哑类铃状设计可以聚集超声波振动能量,降低能量消耗,提高超声波利用效率,并增强超声波洗涤的效果。
优选地,所述的超声波振源安装在洗涤槽的底部。超声振源安装在洗涤槽的底部,可以更加充分地作用于洗涤槽中的洗涤介质,比如加有洗涤剂的水,使清洗更加彻底,提高超声利用效率;另外,设在底部可以尽可能地降低超声振动的噪音对洗衣机外界的影响。
优选地,为了充分利用空间,避免与洗涤外桶距离过近而导致碰撞,超声波振源和排水管可以环绕洗涤外桶呈圆周排布,尽可能地利用外桶与壳体之间的闲置空间。
优选地,所述的洗涤槽盖上设有可控制超声波振源的开、关传感器。当洗涤槽盖被打开时,传感器可以控制超声波振源停止工作,避免超声波振动导致的噪音对使用者产生影响,当洗涤槽盖合上时,传感器可以重新启动超声波振源,继续进行超声清洗过程。
采用本发明所述的具有超声波洗涤功能的洗衣机,在现有洗衣机本身具有的洗涤衣物功能的基础上,增设了利用超声波进行小物件清洗的单元,实现了一机多用的功能。本发明技术方案的具有超声波洗涤功能的洗衣机结构简单,尤其适合超声波清洗小物件,成本低廉,具有广阔的市场前景。
图1本发明实施例的具有超声波洗涤功能的洗衣机台面板的俯视图;
图2本发明实施例的具有超声波洗涤功能的超声波洗涤单元的局部示意图;
图3图2中打开洗涤槽盖的超声波洗涤单元的局部结构示意图;
图4本发明实施例所述的超声波洗涤单元B-B结构示意图;
图5本发明所述的超声波洗涤单元C-C结构示意图;
图6本发明实施例所述的超声波洗涤单元D-D结构示意图;
图7本发明实施例的具有超声波洗涤功能的洗衣机的超声波洗涤单元主要结构***图;
图8本发明实施例具有超声波洗涤功能的洗衣机拆除台面板的结构示意图;
图9本发明实施例具有超声波洗涤功能的洗衣机拆除台面板、前面板的结构示意图;
图10本发明实施例中使用的排水阀开启状态的结构示意图;
图11本发明实施例中使用的排水阀关闭状态的结构示意图。
图中标记:1-装饰外框、11-洗涤槽盖、12-台面板、2-装饰内框、21-减震垫片、3-洗涤
槽、31-超声波振源、32-进水口、320-进水管、41-排水堵盖、42-排水支端、5-环形密封条、6-槽体支架、61-固定支端、7-排水连接管、8-排水阀、81-排水阀进水口、82-排水阀排水口、83-排水阀防溢水口、811-第一开口、812-第二开口、813-第三开口、814-第四开口、9-排水管、10-防溢水管。
实施例一
具有超声波洗涤功能的洗衣机,包括洗衣机的一般构成部件,如台面板、侧面板和底板组成的外壳、箱体横梁、外桶和内桶等,特别地:还包括超声波洗涤单元,所述的超声波洗涤单元包括洗涤槽盖、洗涤槽和安装在洗涤槽上的超声波振源;所述洗涤槽设在外桶和外壳之间的空隙处,洗涤槽盖设在台面板上,洗涤槽设有排水口和进水口,排水口与排水阀的进水口连接、排水阀的排水口与排水管连接,进水口通过管道与进水阀连接;所述的超声波振源与洗衣机电源板连接。
下面结合附图,对本实施例所述的具有超声波洗涤功能的洗衣机进行详细的说明。
如图1所示,洗涤槽盖11设置在台面板12上,尤其是设置在台面板12的闲置空间上,充分的利用了原有洗衣机设置的空间,不需要进一步增大洗衣机的体积。
洗涤槽3用于存放超声洗涤液体介质和待清洗的小物件,洗涤槽3的外部安装有用于支撑洗涤槽3的槽体支架6,槽体支架6上设有用于安装固定的安装孔,可以通过螺钉等将其固定在洗衣机的外壳上或箱体横梁上,此外,为了使洗涤槽3和槽体支架6可以更加稳固地安装在洗衣机上,还进一步设置了与槽体支架6一体成型的固定支端61,固定支端61可以固定在洗衣机侧面板的上部。洗涤槽3设有位于槽体侧面的进水口32,进水口通过进水管320与水源连接,以便于在超声波洗涤功能使用时可以通过电磁阀自动控制进水;洗涤槽3的底部中间部位设有排水口,排水口通过排水连接管7与排水阀进水口81连接,排水阀排水口82与排水管9连接;超声波振源31安装在洗涤槽3的底部。
由于槽体支架6是完全将洗涤槽3包覆起来的,槽体支架6又通过螺钉等固定在洗衣机的外壳上,并且还进一步设置了固定支端61,达到多重的固定保障效果,使洗涤槽3极其牢固地与洗衣机外壳组装起来,稳固可靠,不会产生因为超声波振源产生的相应机械振动导致超声波洗涤单元松脱不稳固的问题。
洗涤槽3的还设有位于其上部四周的装饰内框2以及设在装饰内框2外部的、与装饰内
框2卡接成一体的装饰外框1,装饰外框1固定在台面板12上。
在洗涤槽3上部延展出来的装饰内框2可以拓展洗涤槽容纳液体的空间,装饰外框1可以便于安装在洗衣机的外壳上,避免螺钉暴露在外部影响美观以及螺钉暴露在外部、长期接触水和空气而被锈蚀的问题;另外,还可以避免暴露的螺钉意外刮伤使用者或安装修理者。
作为优选地,所述的装饰内框2或者装饰外框1上设有转轴,洗涤槽盖11设有与转轴匹配的安装槽,转轴与安装槽搭接使洗涤槽盖11固定在装饰内框2或者装饰外框1上。尽可能地节省了空间,并且材料消耗少,适用性好,性价比高。
进一步地,装饰内框2上设有减震垫片21。在超声波振源启动工作时会产生较强的震动,设置减震垫片21可以降低超声洗涤过程中因震动产生的噪音,尽可能地给客户更好的使用感受。本实施例中设置了两个减震垫片21,当然也可以根据需要设置多个或一个。
或者也可以将减震垫片21设置在装饰外框1上,其与也可以达到同上的有益效果。
由于洗涤槽盖11搭接在装饰内框2或装饰外框1上的,在超声波振源启动工作或洗衣机洗涤工作时会产生一定的震动,装饰内框2或装饰外框1上设置减震垫片21可以降低超声洗涤过程中的噪音,尽可能地给客户更好的使用感受。
进一步地,装饰外框1通过热熔胶固定在台面板12上。利用热熔胶来固定装饰外框1,成本低,装配牢固,而且不会出现螺钉安装等方式导致的空洞,外观更佳;另外,在实现牢固装配的同时,又可以起到密封的作用,避免台面上12的水流入洗衣机内部。
或者,装饰外框1也可以通过螺钉和密封条组合使用来实现安装,其也可以达到较好的效果。
当然,在本发明的其他具体实施例中,也可以采用其他的方式将装饰外框1固定在台面板12上。
在本实施例中,洗涤槽3四周设有与洗涤槽紧密贴合的环形密封条5,环形密封条5与洗涤槽3四周的形状相匹配,使洗涤槽3、槽体支架6、装饰内框2和装饰外框1之间相互密封,贴合地更加紧密,密封性能更佳,还可以防止在装配过程中与台面摩擦掉落。
进一步地,所述的洗涤槽3的排水口处设有可拆卸的过滤装置,过滤装置包括具有蜂窝状小孔的排水堵盖41、排水堵盖41下方的圆柱状的排水支端42;所述的排水堵盖41与洗涤槽3内底面贴合,所述的排水支端42连通排水连接管7的内部。
排水堵41盖类似于淋雨喷头,其可以使水自由流出,而洗涤槽内3的物体不会被水流冲
走。所述的可拆卸过滤装置在长期使用中有局部损坏,只需要单独更换过滤装置即可正常使用,不会影响整个超声洗涤单元的使用,另外,在需要清理过滤装置时,可以很便利地将其从洗涤槽体3中取出,可靠、便利。
作为优选地,本实施例的装饰外框1的上部设有溢水口,溢水口通过防溢水管10与排水阀防溢水口83连通,排水阀防溢水口83始终与排水阀排水口82保持连通状态,当洗涤槽3内的水位较高时,多余的水就可以由溢水口流出,经防溢水管10、排水阀防溢水口83和排水阀排水口82,最终排出。
以上所述的溢水口设置可以防止洗涤槽3内部的水位过高而溢出到洗衣机内部,该方法简单有效,成本低廉。
进一步地,所述排水堵盖41具有的蜂窝状小孔的孔径0.5cm~1.5cm的小孔,该设计更加适合超声清洗特别小的物件,比如耳钉或带有微小构件的物体等,避免在清洗过程中小物件随水流一起排出,造成用户的损失。
优选地,本实施例所述的洗涤槽3的横向界面为类哑铃形。洗涤槽3的类哑铃状设计可以聚集超声波振动能量,降低能量消耗,提高超声波利用效率,并增强超声波洗涤的效果。
优选地,所述的超声波振源31安装在洗涤槽3的底部。超声振源31安装在洗涤槽3的底部,可以更加充分地作用于洗涤槽3中的洗涤介质,比如加有洗涤剂的水,使清洗更加彻底,提高超声利用效率;另外,设在底部可以尽可能地降低超声振动的噪音对洗衣机外界的影响。
进一步地,参照图8-9,在现有技术洗衣机的框架基础上,本发明所述的超声波洗涤单元充分利用洗涤外桶与洗衣机外壳之间的闲置空间,提高了空间利用效率,不必增加洗衣机的体积;此外,为了避免超声波洗涤单元与洗涤外桶距离过近而导致碰撞,超声波振源和排水管9可以环绕洗涤外桶呈圆周排布,尽可能地利用外桶与壳洗衣机体之间的闲置空间。
进一步地,本实施例所述排水阀8的内部设有控制部位,所述的控制部位为圆形或圆柱形,所述排水阀进水口81、排水阀排水口82和排水阀防溢水口83呈T字型分布,排水阀8的控制部位可以防溢水口83的中心轴线为转轴进行旋转,排水阀进水口81通过电机控制角度进行开通和关闭控制,排水阀防溢水口83与排水阀排水口82始终处于连通的状态;设置在排水阀8内部的控制部分包括第一开口811、第二开口812、第三开口813和第四开口814,第二开口812始终和防溢水口83连接,其他三个开口呈T字型,并且可以排水阀防溢水口83的中心轴线为转轴进行旋转,从而控制排水阀8的开关,例如,当排水阀8内部的控制部
位处于如图10中虚线所示的状态时,排水阀进水口81与排水阀排水口82属于连通状态,可以正常排水,当排水阀8内部的控制部分处于如图11虚线所示的状态时,排水阀进水口81与排水阀排水口82不连通,不能排水。
所述的排水阀的控制部分设置在阀体的内部,节省空间;另外,所述的控制部分设置能够以防溢水口为轴心旋转,方便快捷地控制排水阀的进水口的开合状态以控制是否排水,设计精巧,独具匠心。
优选地,所述的洗涤槽盖11上设有可控制超声波振源31开、关的传感器。当洗涤槽盖11被打开时,传感器可以控制超声波振源31停止工作,避免超声波振动导致的噪音对使用者产生影响,当洗涤槽盖11合上时,传感器可以重新启动超声波振源31,继续进行超声清洗过程。
下面结合上述具有超声洗涤功能的洗衣机的构件详细地描述本发明技术的主要工作过程,以便于更好地理解发明的有益效果和意图。
在以上所述的重要技术特征基础上,本领域普通技术人员可以很自然地联想到,具有所述超声洗涤功能的洗衣机在原有洗衣机工作控制面板上相应的增设了超声波洗涤模块,增加的超声波洗涤模块与洗衣机电源板连接。所述的超声波洗涤模块还包括超声波洗涤时间控制部分,使用者可以根据待清洗物件的自身状况,如材质、脏污程度等,设置不同的洗涤时间;超声波洗涤模块还包括可以控制洗涤槽3的水位设置部分,比如类似于常规洗衣程序中的低水位、中水位或高水位。
首先,当需要选择超声波洗涤功能时,将待清洗物件放置到洗涤槽体3中,可以根据自身需要加入相应的辅助清洗剂,然后将洗涤槽盖11关闭,在控制面板上选择“超声波洗涤”,然后洗衣机即可自动进行后续的操作;电磁阀控制水源打开,水由与进水口32连接的进水管320进入到洗涤槽3中,当水位加到设定值时,停止进水,超声波振源31开启并对待清洗物件进行超声波洗涤,当洗涤至设定时间时,洗涤完成,洗涤后的水依次经过设有可拆卸过滤装置的排水口、排水连接管7、排水阀8进入到排水管9,然后排出,清洗物件依然留在洗涤槽体中,不会随水流一起冲走。在洗涤过程中,如果使用者中途打开洗涤槽盖11,传感器可以自动控制超声波振源31停止工作,避免噪音对使用者产生不好的影响。
由于所述排水堵盖41具有蜂窝状的、孔径为0.5cm~1.5cm的小孔,可以避免在清洗过程中小物件或小物件的附属部件随水流一起排出,该设计更加适合超声清洗特别小的物件,比如耳钉或带有微小构件的物体等,避免造成用户的损失。
本发明所述具有超声波洗涤功能的洗衣机配有单独的进水阀,可以通过单独的管道自动进水,与洗衣机的进管水路分离,进水互不影响;另外,还配备单独的排水阀,可单独控制自行排水;控制界面分离、可单独实现控制,超声波清洗小物件的功能与常规的洗衣进程可以在互不干扰的情况下同时运行,也可以在不需要清洗衣物的情况下单独进行小物件的超声波清洗。因此,本设计方案方便客户进行自主选择,适用性好。客户如果需要清洗贵重的奢侈饰品或眼镜或其他用普通途径无法清理干净的小物件,就可以自行在家中进行,无需去销售点或专门清洗服务场所,节省时间和费用。
虽然本发明示例附图中绘制的洗衣机为滚筒洗衣机,但是本发明技术方案并不仅限于滚筒洗衣机,其在波轮洗衣机或多单元的洗衣机中均可以适用,达到相同的有益效果。
以上所述的仅仅是本发明的部分优选实施例,并非对本发明任何形式上的限制,在不脱离本发明精神实质的基础上进行的任何变换、修改或润饰,均属于本发明要求保护的范围。
Claims (10)
- 具有超声波洗涤功能的洗衣机,其特征在于,包括超声波洗涤单元,超声波洗涤单元包括洗涤槽盖、洗涤槽和安装在洗涤槽上的超声波振源;所述洗涤槽设在外桶和外壳之间的空隙处,洗涤槽盖设在台面板上,洗涤槽设有排水口和进水口,排水口与排水阀的进水口连接、排水阀的排水口与排水管连接,进水口通过管道与进水阀连接;所述的超声波振源与洗衣机电源板连接。
- 根据权利要求1所述的具有超声波洗涤功能的洗衣机,其特征在于,所述洗涤槽的外部设有包覆洗涤槽的槽体支架,槽体支架上设有安装孔和至少一个固定支端。
- 根据权利要求1-2任一项所述的具有超声波洗涤功能的洗衣机,其特征在于,所述的洗涤槽的上部边缘四周设有装饰内框以及位于装饰内框外部的、与装饰内框卡接成一体的装饰外框,装饰外框固定在台面板上。
- 根据权利要求3所述的具有超声波洗涤功能的洗衣机,其特征在于,所述的装饰内框或装饰外框上设有转轴,洗涤槽盖设有与转轴匹配的安装槽,转轴与安装槽搭接使洗涤槽盖固定在装饰内框或装饰外框上,装饰内框或装饰外框上还设有减震垫片。
- 根据权利要求3或4所述的具有超声波洗涤功能的洗衣机,其特征在于,所述的装饰外框通过热熔胶或者通过螺钉与密封条配合固定在台面板上。
- 根据权利要求1-5任一项所述的具有超声波洗涤功能的洗衣机,其特征在于,所述的洗涤槽四周设有与洗涤槽紧密贴合的环形密封条。
- 根据权利要求3-6任一项所述的具有超声波洗涤功能的洗衣机,其特征在于,所述的装饰外框的上部设有溢水口,溢水口通过防溢水管连接排水阀上设置的防溢水口,防溢水口与排水阀的排水口连通。
- 根据权利要求1-7任一项所述的具有超声波洗涤功能的洗衣机,其特征在于,所述的排水口设有可拆卸的过滤装置,所述过滤装置包括具有蜂窝状小孔的排水堵盖、排水堵盖下方的排水支端;所述的排水堵盖与洗涤槽内底面贴合,所述的排水支端与排水连接管内部连通。
- 根据权利要求1-8任一项所述的具有超声波洗涤功能的洗衣机,其特征在于,所述排水阀的内部设有控制部位,所述排水阀的进水口、排水口和防溢水口呈T字型分布,排水阀的控制部位可以防溢水口的中心轴线为转轴进行旋转。
- 根据权利要求1-9任一项所述的具有超声波洗涤功能的洗衣机,其特征在于,所述 洗涤槽的横向界面为类哑铃形。
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