Laundry treating apparatus
The integration of vibration elements in clothes drying devices, like dryers and combined washing and drying machines, addresses the inefficiency of hot air drying by actively removing moisture, thus speeding up the drying process and ensuring uniformity without excessive space usage.
Patent Information
- Application Number
- CN202422018286.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-19
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-08-19
AI Technical Summary
When existing clothing processing equipment drys clothes through hot air, the drying efficiency is low and takes longer.
Drying auxiliary devices are provided in the clothing treatment equipment, including ultrasonic components and vibration components, which stimulate moisture in the clothing through vibration, and cooperate with the hot air circulation of the heat pump system to improve drying efficiency.
The drying speed of clothes is accelerated, the drying time is reduced, the damage to clothes by drying temperature is reduced, and the drying is more even.
Smart Images
Figure CN223103310U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of clothing treatment, and particularly relates to a clothing treatment device. Background Art
[0002] Clothing treatment devices, such as clothes dryers, washer-dryers or clothing care cabinets, etc., can dry clothes after washing and dewatering to remove the moisture in the clothes.
[0003] Existing clothing treatment devices usually have a heat pump system. When drying clothes, hot air is mainly circulated through the heat pump system and conveyed to the clothes to dry the clothes.
[0004] However, existing clothing treatment devices dry clothes by hot air, and the drying efficiency is relatively low. Summary of the Utility Model
[0005] Embodiments of this application provide a clothing treatment device to improve the drying efficiency of existing clothing treatment devices.
[0006] The clothing treatment device provided by the embodiments of this application includes a device body and a drying auxiliary device. The device body has a receiving cavity and a heat pump system communicated with the receiving cavity. The receiving cavity is used to receive the clothes to be dried, and the heat pump system is used to convey hot air to the receiving cavity. The drying auxiliary device is connected to the device body, and part of the drying auxiliary device is arranged on the inner wall of the receiving cavity;
[0007] The drying auxiliary device is configured to contact the clothes to be dried in the receiving cavity, so as to excite the moisture in the clothes to be dried through the vibration of part of the drying auxiliary device.
[0008] In a possible implementation manner, for the clothing treatment device provided by the embodiments of this application, the drying auxiliary device includes an ultrasonic component and a vibration component. The vibration component is arranged on the inner wall of the receiving cavity, and the ultrasonic component is electrically connected to the vibration component to drive the vibration component to vibrate through ultrasonic waves.
[0009] In a possible implementation manner, for the clothing treatment device provided by the embodiments of this application, the vibration component includes at least two vibration parts, and the vibration parts are arranged at intervals on the inner wall of the receiving cavity in sequence, and the vibration parts are electrically connected to each other.
[0010] In a possible implementation manner, for the clothing treatment device provided by the embodiments of this application, the vibration component further includes at least two buffer parts, and each buffer part is arranged corresponding to each vibration part, and the vibration part is connected to the inner wall of the receiving cavity through the buffer part.
[0011] In a possible implementation, the laundry treatment device provided by the embodiments of the present application has a drum rotatably disposed inside the device body, and an accommodation cavity is formed inside the drum.
[0012] In a possible implementation, the laundry treatment device provided by the embodiments of the present application, each of the vibration members extends along the axial direction of the drum and is sequentially arranged at intervals along the circumferential direction of the drum;
[0013] Or, each of the vibration members extends along the circumferential direction of the drum and is sequentially arranged at intervals along the axial direction of the drum.
[0014] In a possible implementation, the laundry treatment device provided by the embodiments of the present application further includes a power supply assembly disposed on the device body, and the ultrasonic assembly is disposed on the drum and electrically connected to the power supply assembly;
[0015] The power supply assembly is configured to generate electric energy when the drum rotates and supply power to the ultrasonic assembly.
[0016] In a possible implementation, the power supply assembly of the laundry treatment device provided by the embodiments of the present application includes a stator and a rotor. The stator is disposed on the device body and is coaxial with the drum. The rotor is coaxially disposed at the bottom of the drum, and the rotor is located inside the stator;
[0017] The drum drives the rotor to rotate inside the stator so that the rotor supplies power to the ultrasonic assembly.
[0018] In a possible implementation, the laundry treatment device provided by the embodiments of the present application further includes a controller. The power supply assembly and the ultrasonic assembly are both electrically connected to the controller, and the controller is used to control the operation of the ultrasonic assembly in a preset mode.
[0019] In a possible implementation, the ultrasonic assembly of the laundry treatment device provided by the embodiments of the present application includes an ultrasonic generating member and a transducer. The ultrasonic generating member is electrically connected to the transducer, and the transducer is electrically connected to the vibration assembly;
[0020] The ultrasonic generating member is used to generate ultrasonic waves, and the transducer is used to convert the ultrasonic waves generated by the ultrasonic generating member into electrical signals for driving the vibration assembly to vibrate.
[0021] The clothing treatment device provided by the embodiment of the present application is provided with a drying auxiliary device, and part of the drying auxiliary device is located on the inner wall of the accommodating cavity to contact the clothes to be dried in the accommodating cavity. When the drying auxiliary device operates, the moisture in the clothes to be dried can be excited out by vibration to reduce the moisture in the clothes, and then cooperate with the hot air circulated by the heat pump system arranged in the equipment body to achieve the purpose of accelerating the drying speed of the clothes and improving the drying efficiency of the clothes. Or, the drying auxiliary device can also operate independently, and the moisture in the clothes to be dried can be excited out by vibration to accelerate the evaporation of the moisture in the clothes and achieve the drying purpose. When drying in this way, the drying temperature is relatively low, the damage to the clothes is small, and a relatively fast drying speed can be maintained. Connecting the vibration auxiliary device to the inner wall of the accommodating cavity can avoid the drying auxiliary device occupying too much space in the accommodating cavity, and can be in direct contact with the periphery of the clothes to be dried, making the clothes drying more uniform and avoiding the winding of the drying auxiliary device with the clothes. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The accompanying drawings herein are incorporated into the specification and form a part of the specification, showing embodiments consistent with the present application and used together with the specification to explain the principles of the present application.
[0023] Figure 1 Structural schematic of the clothing treatment device provided by the embodiment of the present application Figure 1 ;
[0024] Figure 2 Structural schematic of the clothing treatment device provided by the embodiment of the present application Figure 2 .
[0025] Description of the reference numerals:
[0026] 100 - Equipment body;
[0027] 110 - Drum;
[0028] 111 - Accommodating cavity;
[0029] 200 - Drying auxiliary device;
[0030] 210 - Ultrasonic component;
[0031] 211 - Ultrasonic generating element;
[0032] 212 - Transducer;
[0033] 220 - Vibration component;
[0034] 221 - Vibration element;
[0035] 230 - Power supply component;
[0036] 231 - Stator;
[0037] 232 - Rotor.
[0038] Through the above - mentioned drawings, specific embodiments of the present application have been shown, and more detailed descriptions will be given later. These drawings and textual descriptions are not intended to limit the scope of the concept of the present application in any way, but to illustrate the concept of the present application to those skilled in the art by referring to specific embodiments. Detailed Description of the Embodiment
[0039] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model. Without conflict, the following embodiments and the features in the embodiments may be combined with each other.
[0040] As described in the background art, existing laundry treatment devices, such as dryers, washer - dryers, and laundry care cabinets, etc., usually have a heat pump system. An accommodation cavity for accommodating the laundry to be dried is provided inside the device body. The heat pump system is communicated with the accommodation cavity to circulate hot air into the accommodation cavity. And some laundry treatment devices, such as dryers, washer - dryers, etc., also have a rotatable drum. The drum forms the accommodation cavity. When drying the laundry, hot air is circulated to the laundry through the heat pump system, and the drum is driven to continuously tumble the laundry to make the laundry contact the hot air more evenly.
[0041] However, the heat pump system of the existing laundry treatment device indirectly accelerates the evaporation of moisture in the laundry through hot air to achieve the drying of the laundry, resulting in a longer drying time for the laundry, lower efficiency, and the drying efficiency needs to be further improved.
[0042] To overcome the defects in the prior art, the laundry treatment device provided by the embodiments of the present application is provided with a drying auxiliary device, and part of the drying auxiliary device is located on the inner wall of the accommodation cavity to contact the laundry to be dried in the accommodation cavity. When the drying auxiliary device operates, the moisture in the dried laundry can be excited out through vibration to reduce the moisture in the laundry, and then cooperate with the hot air circulated by the heat pump system provided inside the device body to achieve the purpose of accelerating the drying speed of the laundry and improving the laundry drying efficiency.
[0043] The content of the present utility model will be described in detail below with reference to the drawings, so that those skilled in the art can understand the content of the present utility model more clearly and in detail.
[0044] Refer to Figure 1 and Figure 2As shown, the clothing processing device provided in the embodiment of the present application includes an equipment body 100 and a drying auxiliary device 200. The equipment body 100 has a accommodating cavity 111 and a heat pump system connected to the accommodating cavity 111. The accommodating cavity 111 is used to accommodate clothing to be dried. The heat pump system is used to deliver hot air to the accommodating cavity 111. The drying auxiliary device 200 is connected to the equipment body 100, and part of the drying auxiliary device 200 is arranged on the inner wall of the accommodating cavity 111.
[0045] The drying auxiliary device 200 is configured to contact the laundry to be dried in the accommodating chamber 111 so as to vibrate a part of the drying auxiliary device 200 to excite moisture in the laundry to be dried.
[0046] It can be understood that the device body 100 can be a dryer, a washer-dryer or a clothing care cabinet, which is provided with a accommodating cavity 111 for accommodating clothes to be dried. The device body 100 is also provided with a heat pump system, which dries the clothes through hot air circulation.
[0047] The drying auxiliary device 200 is arranged on the equipment body 100, and part of the drying auxiliary device 200 is connected to the inner wall of the accommodating cavity 111. When clothes to be dried are placed in the accommodating cavity 111, at least part of the clothes will contact the part of the drying auxiliary device 200 located in the accommodating cavity 111.
[0048] Later, when the clothes need to be dried, the heat pump system runs to continuously deliver circulating hot air to the accommodating cavity 111. At the same time, the drying auxiliary device 200 runs, and the part of the drying auxiliary device 200 located in the accommodating cavity 111 can vibrate. When the drying auxiliary device 200 vibrates, the vibration is also transmitted to various parts of the clothes through the clothes in contact with it, so as to drive the clothes to vibrate. When the clothes vibrate, the moisture in the clothes will be excited out with the vibration to form water droplets or water mist.
[0049] In this way, when the hot air from the heat pump system passes through the clothes, the excited water droplets or water mist will be blown away from the clothes. In this way, the drying speed of the clothes can be accelerated through the drying auxiliary device 200, thereby improving the drying efficiency of the clothing processing equipment.
[0050] Therefore, the clothes processing device provided in the embodiment of the present application is provided with a drying auxiliary device 200, so that part of the drying auxiliary device 200 is located on the inner wall of the accommodating cavity 111, so as to contact the clothes to be dried in the accommodating cavity 111. When the drying auxiliary device 200 is in operation, the moisture in the clothes to be dried can be stimulated out by vibration to reduce the moisture in the clothes, and then cooperate with the hot air circulated by the heat pump system provided in the device body 100 to achieve the purpose of accelerating the drying speed of clothes and reducing the drying time, so as to improve the drying efficiency of clothes.
[0051] Alternatively, the drying assistance device 200 can also operate independently. By vibrating, the moisture in the clothes to be dried can be excited out, accelerating the evaporation of the moisture in the clothes and achieving the purpose of drying. When drying in this way, the drying temperature is relatively low, the damage to the clothes is small, and a relatively fast drying speed can be maintained.
[0052] Wherein, connecting the vibration assistance device to the inner wall of the accommodation cavity 111 can prevent the drying assistance device 200 from overly occupying the space of the accommodation cavity 111, and can contact the periphery of the clothes to be dried, making the drying of the clothes more uniform and preventing the drying assistance device 200 from winding around the clothes.
[0053] In some embodiments, referring to Figure 1 and Figure 2 As shown, the drying assistance device 200 includes an ultrasonic component 210 and a vibration component 220. The vibration component 220 is arranged on the inner wall of the accommodation cavity 111, and the ultrasonic component 210 is electrically connected to the vibration component 220 to drive the vibration component 220 to vibrate through ultrasonic waves.
[0054] With such an arrangement, ultrasonic waves can be generated by the ultrasonic component 210, and the vibration component 220 can be driven to vibrate through the ultrasonic waves, so that the vibration component 220 can obtain a relatively high vibration frequency, quickly excite the moisture in the clothes to escape, and promote the dispersion of the moisture.
[0055] Moreover, when the vibration component 220 drives the clothes to vibrate, it can also prevent the clothes from sticking during the drying process, promote the separation of the clothes, thereby expanding the surface area of the clothes, facilitating the full contact of the clothes with the hot air, and making the drying of the clothes more uniform and efficient.
[0056] In specific implementation, the vibration component 220 includes at least two vibration members 221. The vibration members 221 are sequentially and spacedly arranged on the inner wall of the accommodation cavity 111, and the vibration members 221 are electrically connected to each other.
[0057] It can be understood that arranging at least two vibration members 221 to form the vibration component 220 can enable the vibration component 220 to contact the clothes from multiple angular orientations, thereby comprehensively driving the clothes to vibrate and further accelerating the escape and dispersion efficiency of the moisture in the clothes.
[0058] And the vibration members 221 being electrically connected to each other can also simplify the structure of the vibration component 220 and the drying assistance device 200. Only by electrically connecting one of the vibration members 221 to the ultrasonic component 210 can all the vibration members 221 be driven to vibrate. The structure is simple and compact, and is convenient for maintenance and repair.
[0059] Specifically, the vibration member 221 can be a vibration sheet or a vibration plate, which has a relatively large contact area with the clothes, and is prone to having a relatively large amplitude and a relatively high vibration frequency during vibration, which is beneficial to the rapid and efficient escape of the moisture in the clothes.
[0060] In addition, in some embodiments, the vibration assembly 220 further includes at least two buffer members, each buffer member is arranged in one-to-one correspondence with each vibrating member 221, and the vibrating member 221 is connected to the inner wall of the accommodating cavity 111 through the buffer member.
[0061] It can be understood that by arranging the buffer member between the inner wall of the accommodating cavity 111 and the vibrating member 221, the buffer member can be used to provide stable support for the installation of the vibrating member 221, and moreover, the buffer member can also reduce vibration, so as to slow down the influence of the vibrating member 221 on the accommodating cavity 111 and the equipment body 100 when vibrating through the buffer member, so that the vibration acts on the clothes as much as possible, ensuring efficient drying and the stable and reliable operation of the equipment body 100.
[0062] The buffer member can be a rubber block or a spring member attached between the vibrating member 221 and the inner wall of the accommodating cavity 111.
[0063] Moreover, since the accommodating cavity 111 is filled with water vapor when drying clothes, in order to prevent the drying auxiliary device 200 from being affected by the water vapor, a sealing housing can be arranged on the periphery of the buffer member, and the sealing housing can be used as the installation bracket of the vibrating member 221 to ensure the stability of the installation of the vibrating member 221.
[0064] In some embodiments, the clothes processing equipment is a dryer or a washing and drying integrated machine, and a drum 110 is rotatably arranged in the equipment body 100, and an accommodating cavity 111 is formed inside the drum 110.
[0065] By arranging the vibration assembly 220 in this way and attaching the vibration assembly 220 to the circumferential side of the inner wall of the drum 110, it can be ensured that the vibration assembly 220 can always be in contact with the clothes when the drum 110 rotates, thereby expanding the contact area between the vibration assembly 220 and the clothes and making the clothes drying more uniform.
[0066] In specific implementation, each vibrating member 221 extends along the axial direction of the drum 110 and is arranged at intervals in sequence along the circumferential direction of the drum 110.
[0067] Alternatively, each vibrating member 221 extends along the circumferential direction of the drum 110 and is arranged at intervals in sequence along the axial direction of the drum 110.
[0068] Among them, as Figure 1 shown, each vibrating member 221 is set as a strip-shaped vibrating member 221, so that the extending direction of each strip-shaped vibrating member 221 is consistent with the axial direction of the drum 110, and each strip-shaped vibrating member 221 is arranged on the inner wall of the drum 110 in sequence along the circumferential direction of the drum 110. In this way, when the drum 110 rotates, each strip-shaped vibrating member 221 can be in contact with the clothes intermittently in sequence as the drum 110 rotates, and the moisture in the clothes is excited to escape, relatively reducing the effective operation time of each strip-shaped vibrating member 221, thereby prolonging the service life of the vibration assembly 220 and being more energy-saving.
[0069] Alternatively, as shown in Figure 2 , each vibrating member 221 can be set as an annular vibrating member 221. The radial dimension of each annular vibrating member 221 is adapted to the radial dimension of the inner wall of the drum 110. The annular vibrating members 221 are arranged at intervals along the axial direction of the drum 110. When the drum 110 rotates, each annular vibrating member 221 can always be in contact with the clothes, so as to vibrate throughout the process and stimulate the moisture in the clothes to escape, further improving the drying effect of the clothes and achieving a better drying effect.
[0070] In some embodiments, the clothes treatment device provided by the embodiment of the present application further includes a power supply assembly 230. The power supply assembly 230 is arranged on the device body 100, and the ultrasonic assembly 210 is arranged on the drum 110 and electrically connected to the power supply assembly 230.
[0071] The power supply assembly 230 is configured to generate electric energy and supply power to the ultrasonic assembly 210 when the drum 110 rotates.
[0072] It can be understood that the vibration assembly 220 is arranged on the rotating drum 110 and needs to be electrically connected to the ultrasonic assembly 210, which is not convenient to ensure the stable connection between the ultrasonic assembly 210 and the vibration assembly 220. Therefore, the ultrasonic assembly 210 can be arranged on the drum 110, and the power supply assembly 230 is arranged. When the drum 110 rotates, the power supply assembly 230 supplies power to the ultrasonic assembly 210.
[0073] In this way, while ensuring the stable connection between the ultrasonic assembly 210 and the vibration assembly 220, the rotation of the drum 110 can be used to generate electricity, avoiding the use of an external power supply, being more energy-saving and low-consumption, so that while improving the clothes drying efficiency of the clothes treatment device, the energy consumption is reduced.
[0074] In other embodiments, the ultrasonic assembly 210 can also be arranged on the drum 110, and a wiring channel is opened in the flange shaft of the drum 110, so that the lead of the ultrasonic assembly 210 is connected to the power supply line of the device body 100 through the wiring channel, making the structure of the clothes treatment device simpler and more compact.
[0075] Wherein, referring to Figure 1 and Figure 2 , the power supply assembly 230 includes a stator 231 and a rotor 232. The stator 231 is arranged on the device body 100 and is coaxial with the drum 110. The rotor 232 is coaxially arranged at the bottom of the drum 110, and the rotor 232 is located inside the stator 231.
[0076] The drum 110 drives the rotor 232 to rotate inside the stator 231, so that the rotor 232 supplies power to the ultrasonic assembly 210.
[0077] With such a setting, when the laundry treatment device is operating, the drum 110 can be driven to rotate by the motor built in the laundry treatment device. When the drum 110 rotates, it can drive the rotor 232 to rotate within the stator 231, cutting the magnetic induction lines within the stator 231. Through electromagnetic induction, electrical energy is generated in the rotor 232 and transmitted to the ultrasonic component 210, enabling the low-power operation of the ultrasonic component 210.
[0078] In addition, the laundry treatment device provided by the embodiment of the present application further includes a controller. Both the power supply component 230 and the ultrasonic component 210 are electrically connected to the controller, and the controller is used to control the operation of the ultrasonic component 210 in a preset mode.
[0079] By setting the controller, the operation of the ultrasonic component 210 can be automatically controlled, that is, the drying auxiliary device 200 can be controlled to operate when needed.
[0080] For example, when drying clothes with less moisture or when there is sufficient drying time, the clothes can be dried only by the heat pump system. When drying some clothes with more moisture or when the drying time is tight, the heat pump system and the drying auxiliary device 200 can operate simultaneously, and the clothes can be jointly dried through the cooperation of circulating hot air and vibration excitation, making the use of the laundry treatment device more flexible and convenient and improving the user experience.
[0081] And in some embodiments, the ultrasonic component 210 includes an ultrasonic generating part 211 and a transducer 212. The ultrasonic generating part 211 is electrically connected to the transducer 212, and the transducer 212 is electrically connected to the vibration component 220.
[0082] The ultrasonic generating part 211 is used to generate ultrasonic waves, and the transducer 212 is used to convert the ultrasonic waves generated by the ultrasonic generating part 211 into electrical signals for driving the vibration component 220 to vibrate.
[0083] With such a setting, the transducer 212 can be used to convert the ultrasonic waves generated by the ultrasonic generating part 211 into electrical signals for driving the vibration component 220 to operate, realizing efficient energy conversion and ensuring the clothes drying efficiency.
[0084] And by setting the transducer 212, the vibration frequency and vibration amplitude of the vibrating part 221 can be more precisely controlled by adjusting the electrical signal to meet the drying requirements for different clothes.
[0085] In summary, the laundry treatment device provided by the embodiment of the present application is provided with a drying auxiliary device 200. The drying device includes a vibration assembly 220 located on the inner wall of the accommodating cavity 111 and in contact with the laundry to be dried in the accommodating cavity 111, and an ultrasonic assembly 210 electrically connected to the vibration assembly 220 and driving the vibration assembly 220 to vibrate. A power supply assembly 230 is further installed on the drum 110 to supply power to the ultrasonic assembly 210 through the power supply assembly 230.
[0086] When the laundry needs to be dried, the drum 110 rotates to enable the power supply assembly 230 to generate electric energy and supply it to the ultrasonic assembly 210. The ultrasonic assembly 210 is powered on and operates, driving the vibration assembly 220 to vibrate, and exciting the moisture in the laundry to be dried through vibration, so as to reduce the moisture in the laundry, and then cooperate with the hot air circulated by the heat pump system provided in the equipment body 100 to achieve the purpose of accelerating the drying speed of the laundry and improving the drying efficiency of the laundry.
[0087] Alternatively, the drying auxiliary device 200 can also operate independently, exciting the moisture in the laundry to be dried through vibration, accelerating the evaporation of the moisture in the laundry, and achieving the drying purpose. When drying in this way, the drying temperature is relatively low, the damage to the laundry is small, and a relatively fast drying speed can be maintained.
[0088] It should be noted that the phrases such as "one embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include specific features, structures or characteristics, but not necessarily every embodiment includes such specific features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. Moreover, when combining a specific feature, structure or characteristic with an embodiment, it is within the knowledge scope of those skilled in the art to implement such a feature, structure or characteristic in combination with other embodiments, whether explicitly or implicitly described.
[0089] Generally speaking, the terms should be understood at least in part by their use in the context. For example, at least in part according to the context, the term "one or more" used in the text can be used to describe any feature, structure or characteristic with a singular meaning, or can be used to describe a combination of features, structures or characteristics with a plural meaning. Similarly, at least in part according to the context, terms such as "a" or "the" can also be understood as conveying a singular usage or conveying a plural usage.
[0090] It should be readily understood that the terms "on", "above", and "over" in this application should be construed in the broadest possible manner so that "on" not only means "directly on something", but also includes the meaning of "on something" with intervening features or layers therebetween, and "above" or "over" not only includes the meaning of "above" or "over something", but may also include the meaning of "above" or "over something" with no intervening features or layers therebetween (i.e., directly on something).
[0091] In addition, for ease of description, spatial relative terms may be used in the text, such as "below", "beneath", "under", "above", "over", etc., to describe the relationship of one element or feature to other elements or features as shown in the figures. Spatial relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the drawings. The device may have other orientations (rotated 90° or at other orientations), and the spatial relative descriptors used in the text may be interpreted accordingly as well.
[0092] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.
Claims
1. A laundry treatment device, characterized in that, It includes a device body (100) and a drying auxiliary device (200). The device body (100) has a receiving cavity (111) and a heat pump system communicated with the receiving cavity (111). The receiving cavity (111) is used to hold the clothes to be dried, and the heat pump system is used to convey hot air to the receiving cavity (111). The drying auxiliary device (200) is connected to the device body (100), and part of the drying auxiliary device (200) is arranged on the inner wall of the receiving cavity (111); The drying auxiliary device (200) is configured to contact the clothes to be dried in the receiving cavity (111), so as to vibrate part of the drying auxiliary device (200) to excite the moisture in the clothes to be dried.
2. The laundry treating apparatus according to claim 1, wherein The drying auxiliary device (200) includes an ultrasonic component (210) and a vibration component (220). The vibration component (220) is arranged on the inner wall of the receiving cavity (111), and the ultrasonic component (210) is electrically connected to the vibration component (220) to drive the vibration component (220) to vibrate through ultrasonic waves.
3. The laundry treating apparatus according to claim 2, wherein The vibration component (220) includes at least two vibrating parts (221). Each of the vibrating parts (221) is arranged on the inner wall of the receiving cavity (111) at intervals in turn, and each of the vibrating parts (221) is electrically connected to each other.
4. The laundry treatment device according to claim 3, characterized in that The vibration component (220) further includes at least two buffer parts. Each of the buffer parts is arranged corresponding to each of the vibrating parts (221), and the vibrating part (221) is connected to the inner wall of the receiving cavity (111) through the buffer part.
5. The laundry treating apparatus according to claim 3, wherein A drum (110) is rotatably arranged in the device body (100), and the receiving cavity (111) is formed inside the drum (110).
6. The laundry treating apparatus according to claim 5, wherein, Each of the vibrating parts (221) extends along the axial direction of the drum (110) and is arranged at intervals in turn along the circumferential direction of the drum (110); Or, each of the vibrating parts (221) extends along the circumferential direction of the drum (110) and is arranged at intervals in turn along the axial direction of the drum (110).
7. The laundry treatment device according to claim 5 or 6, characterized in that, It further includes a power supply component (230). The power supply component (230) is arranged on the device body (100), and the ultrasonic component (210) is arranged on the drum (110) and is electrically connected to the power supply component (230); The power supply component (230) is configured to generate electric energy when the drum (110) rotates and supply power to the ultrasonic component (210).
8. The laundry treating apparatus according to claim 7, wherein, The power supply component (230) includes a stator (231) and a rotor (232). The stator (231) is arranged on the device body (100) and is coaxial with the drum (110). The rotor (232) is coaxially arranged at the bottom of the drum (110), and the rotor (232) is located inside the stator (231); The drum (110) drives the rotor (232) to rotate inside the stator (231) so that the rotor (232) supplies power to the ultrasonic component (210).
9. The laundry treating apparatus according to claim 7, wherein, It further includes a controller, both the power supply component (230) and the ultrasonic component (210) are electrically connected to the controller, and the controller is used to control the operation of the ultrasonic component (210) in a preset mode.
10. The laundry treatment apparatus according to any one of claims 2-6, characterized in that, The ultrasonic component (210) includes an ultrasonic generator (211) and a transducer (212), the ultrasonic generator (211) is electrically connected to the transducer (212), and the transducer (212) is electrically connected to the vibration component (220); The ultrasonic generator (211) is used to generate ultrasonic waves, and the transducer (212) is used to convert the ultrasonic waves generated by the ultrasonic generator (211) into an electrical signal for driving the vibration component (220) to vibrate.