WO2025246771A1 - 一种衣物处理设备 - Google Patents
一种衣物处理设备Info
- Publication number
- WO2025246771A1 WO2025246771A1 PCT/CN2025/091730 CN2025091730W WO2025246771A1 WO 2025246771 A1 WO2025246771 A1 WO 2025246771A1 CN 2025091730 W CN2025091730 W CN 2025091730W WO 2025246771 A1 WO2025246771 A1 WO 2025246771A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- disposed
- garment processing
- transmitting
- receiving
- coil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/04—Signal transfer or data transmission arrangements
- D06F34/05—Signal transfer or data transmission arrangements for wireless communication between components, e.g. for remote monitoring or control
Definitions
- This application relates to the field of clothing processing technology, and more particularly to a clothing processing device.
- the present application aims to provide a garment processing device that transmits electrical energy without contact by setting up a transmitting module and a receiving module. This facilitates the direct installation of electrical components on the garment processing drum for close-range detection of garments and execution of specific functions, thereby increasing the reliability of the garment processing device.
- This application provides a garment processing device, including:
- a wireless power supply component includes a transmitting module, a receiving module, and at least one bracket.
- the transmitting module is disposed on a component outside the clothing processing drum, and the receiving module is disposed on the clothing processing drum.
- the transmitting module includes a transmitting coil
- the receiving module includes a receiving coil.
- the receiving coil is used to receive electromagnetic signals emitted by the transmitting coil and generate induced current.
- the at least one bracket is used to support the transmitting coil and/or the receiving coil.
- the distance between the transmitting coil and the receiving coil is 4mm to 15mm.
- the distance between the transmitting coil and the receiving coil is 5.5 mm to 10 mm.
- the garment processing tube includes a tube body and a rear cover, the rear cover being disposed at the rear end of the tube body, and the receiving coil being disposed on the side of the rear cover away from the tube body;
- the garment processing device includes a housing, a garment processing cylinder is disposed inside the housing, the housing includes a rear plate disposed on the rear side of the rear cover, and a transmitting coil is disposed on the side of the rear plate facing the rear cover.
- the at least one bracket includes a first bracket, the first bracket including a first annular portion and a first connecting portion connected to the first annular portion, the transmitting coil being disposed in the first annular portion, and the first connecting portion being connected to the rear plate.
- the first annular portion is formed with a first annular groove, the first annular groove being open to one side facing the rear cover, and the transmitting coil being housed in the first annular groove.
- the first annular portion includes a first annular plate, a first inner annular wall, and a first outer annular wall.
- the first inner annular wall is disposed at the radial inner edge of the first annular plate, and the first outer annular wall is disposed at the radial outer edge of the first annular plate.
- the gap between the first inner annular wall and the first outer annular wall forms the first annular groove.
- the first connecting portion is disposed on the radially outer side of the first outer ring wall, or the first connecting portion is disposed on the radially inner side of the first inner ring wall.
- the at least one bracket includes a second bracket, the second bracket including a second annular portion and a second connecting portion connected to the second annular portion, the receiving coil being disposed in the second annular portion, and the second connecting portion being connected to the rear cover.
- the back cover includes a core, an outer ring structure, and a plurality of support arms.
- the outer ring structure surrounds the circumferential outer side of the core, and the plurality of support arms are radially distributed along the circumference of the core.
- the support arms connect the core and the outer ring structure, and a second annular portion is disposed on the side of the core facing the back panel.
- the second annular portion is formed with a second annular groove, the second annular groove being open to one side facing the rear plate, and the receiving coil being housed in the second annular groove.
- the second annular portion includes a second annular plate, a second inner annular wall, and a second outer annular wall.
- the second inner annular wall is disposed at the radial inner edge of the second annular plate, and the second outer annular wall is disposed at the radial outer edge of the second annular plate.
- the gap between the second inner annular wall and the second outer annular wall forms the second annular groove.
- the second connecting portion is disposed on the radially outer side of the second outer ring wall, or the second connecting portion is disposed on the radially inner side of the second inner ring wall.
- the transmitting module further includes a transmitting circuit board, and the transmitting coil is electrically connected to the transmitting circuit board;
- the transmitting circuit board is located on the side of the rear plate away from the clothing processing drum;
- the at least one bracket may include a first bracket on which the transmitting coil and the transmitting circuit board are integrated.
- the receiving module further includes a receiving circuit board, and the receiving coil is electrically connected to the receiving circuit board;
- the garment processing device includes a lifting rib that protrudes radially from the circumferential inner wall of the garment processing cylinder, and the receiving circuit board is disposed within the lifting rib.
- the at least one bracket may include a second bracket, on which the receiving coil and the receiving circuit board are integrated.
- the garment processing device includes a housing, a garment processing tube disposed inside the housing, and a receiving coil disposed on the circumferential outer side of the garment processing tube;
- the transmitting coil is disposed inside the housing
- the garment processing device includes a base located at the bottom of the housing, the base having a drying tunnel communicating with the garment processing chamber, and the transmitting coil located on the side of the base facing the garment processing cylinder.
- the garment processing device includes a detection unit disposed inside the garment processing cylinder for detecting the electrical conductivity of the garments inside the garment processing chamber, and the receiving module is electrically connected to the detection unit.
- the garment processing device includes a lifting rib that protrudes radially from the circumferential inner wall of the garment processing cylinder.
- the detection unit includes a detection electrode and a detection circuit that are electrically connected to each other.
- the detection electrode is disposed on the outer surface of the lifting rib, and the detection circuit is disposed inside the lifting rib.
- the detection circuit is electrically connected to the receiving module.
- the transmitting module includes a transmitting circuit board, and the transmitting coil is electrically connected to the transmitting circuit board;
- the receiving module includes a receiving circuit board, and the receiving coil is electrically connected to the receiving circuit board.
- the transmitting circuit board and the transmitting coil are spaced apart and connected by a first connecting line, the length of which is less than 50 mm.
- the garment processing device includes a rear cover that covers the rear surface of the rear plate and together with the rear plate defines an air supply channel.
- the rear plate has an air outlet, through which the airflow of the air supply channel flows to the garment processing chamber.
- the transmitting circuit board is disposed on a portion of the rear plate not covered by the rear cover.
- the garment processing device includes a voltage conversion module for converting alternating current to direct current, and the transmitting circuit board is integrated on the voltage conversion module.
- the receiving circuit board and the receiving coil are spaced apart and connected by a second connecting line, the length of which is less than 50 mm.
- the back cover includes a core, support arms, and an outer ring structure.
- the outer ring structure surrounds the circumferential outer side of the core.
- a plurality of support arms are radially distributed along the circumference of the core.
- the support arms connect the core and the outer ring structure.
- the receiving circuit board is disposed on the side of the support arm away from the garment processing cavity.
- the garment processing device includes a second support, on which the receiving coil and the receiving circuit board are integrated.
- the second support includes a second annular portion, a second connecting portion, and an extension structure.
- the second connecting portion and the extension structure are respectively connected to the second annular portion.
- the receiving coil is disposed in the second annular portion.
- the second connecting portion is connected to the rear cover.
- the extension structure is disposed on the side of the support arm away from the garment processing cavity.
- the receiving circuit board is disposed in the extension structure.
- the transmitting coil, the receiving coil, and the clothing processing tube are arranged coaxially.
- At least one of the transmitting coil and the receiving coil is in a ring structure.
- the garment processing device includes a housing, a garment processing tube disposed within the housing, the garment processing tube including a body and a rear cover, the rear cover being disposed at the rear end of the body, a transmitting coil being disposed directly or indirectly within the housing, and a receiving coil being disposed on the rear cover or the body.
- the garment processing device allows for power transmission between the transmitting and receiving modules without physical contact. This enables power transfer between a relatively rotating garment processing drum and components outside the relatively stationary drum, achieving high reliability without the need for electrical wiring. Furthermore, the electrical components of the garment processing device can be housed within the garment processing drum, powered by the receiving module. This facilitates meeting the power requirements of the electrical components, allows for close-range sensing of the garment's condition, and enables the implementation of specific functions, thereby improving the overall performance of the garment processing device. At least one bracket is integrated with the transmitting and/or receiving modules. This bracket provides support and protection for the transmitting and/or receiving modules and also enables connection between the receiving module and the garment processing drum, and/or between the transmitting module and components outside the garment processing drum.
- Figure 1 is an exploded view of a partial structure of a garment processing device according to an embodiment of this application;
- Figure 2 is an explosion diagram of the structure shown in Figure 1 from another perspective
- Figure 3 is a schematic diagram of the structure of the first support according to an embodiment of this application.
- Figure 4 is a schematic diagram of the assembly structure of the first support, the transmitting coil and the rear plate;
- Figure 5 is a structural schematic diagram of the second support according to an embodiment of this application.
- Figure 6 is a schematic diagram of the mating structure of the second bracket, the receiving coil and the back cover
- Figure 7 is a schematic diagram of the structure of the second support shown in Figure 6;
- Figure 8 is a schematic diagram of the cooperation between the transmitting circuit board and the rear board according to an embodiment of this application;
- Figure 9 is a schematic diagram showing the positions of the transmitting module and the receiving module of the clothing processing device according to the first embodiment of this application;
- Figure 10 is a schematic diagram showing the positions of the transmitting module and the receiving module of the clothing processing device according to the second embodiment of this application;
- Figure 11 is a schematic diagram showing the positions of the transmitting module and the receiving module of the clothing processing device according to the third embodiment of this application;
- Figure 12 is a schematic diagram showing the positions of the transmitting module and the receiving module of the clothing processing device according to the fourth embodiment of this application;
- Figure 13 is a schematic diagram showing the positions of the transmitting module and the receiving module of the clothing processing device according to the fifth embodiment of this application;
- Figure 14 is a schematic diagram showing the positions of the transmitting module and the receiving module of the clothing processing device according to the sixth embodiment of this application;
- Figure 15 is a schematic diagram showing the positions of the transmitting module and the receiving module of the clothing processing device according to the seventh embodiment of this application;
- Figure 16 is a schematic diagram showing the positions of the transmitting module and the receiving module of the clothing processing device according to the eighth embodiment of this application;
- Figure 17 is a schematic diagram of the structure of a lifting rib according to an embodiment of this application.
- Figure 19 is a schematic diagram of the cooperation between the lifting rib and the detection unit
- Figure 20 is a schematic diagram of the detection electrode shown in Figure 19;
- Figure 21 is a schematic diagram of the detection electrode according to another embodiment of this application.
- Figure 22 is a schematic diagram of the detection electrode shown in Figure 21 from another perspective.
- first,” “second,” etc. are used merely to distinguish different objects and do not indicate that the objects have the sameness or relationship. It should be understood that the directional descriptions “above,” “below,” “top,” and “bottom” refer to the orientation under normal use conditions, while “left” and “right” refer to the left and right directions shown in the corresponding diagrams, which may or may not be the left and right directions under normal use conditions.
- This application embodiment provides a clothing processing device 1, which includes a clothing processing tube 10 and a wireless power supply component.
- the type of clothing processing equipment 1 is not limited, and can be a dryer, washer-dryer combo, etc., and is not restricted here. Exemplarily, this application embodiment uses a dryer as an example for illustration.
- the garment processing cylinder 10 has a garment processing chamber 10a.
- the clothes handling drum 10 is used to place and dry clothes, and it can rotate the clothes. Taking a tumble dryer as an example, the rotation axis of the clothes handling drum 10 is horizontal, and the front of the clothes handling drum 10 has a clothes inlet. Users put or take out clothes into the clothes handling drum 10 through the clothes inlet. During the rotation of the clothes handling drum 10, it moves the clothes from bottom to top. Under the action of gravity, the clothes fall from top to bottom. In this way, the clothes are dispersed, shaken, and their posture is changed under the combined action of the clothes handling drum 10 and gravity.
- the garment processing cylinder 10 can be a single-cylinder structure, meaning that the garment processing device 1 has only one cylinder, the garment processing cylinder 10.
- the garment processing device 1 may also include an outer cylinder, which is located circumferentially outside the garment processing cylinder 10.
- This application describes the garment processing equipment 1 using a single-tube structure.
- the garment processing drum 10 is generally hollow and cylindrical.
- the garment processing drum 10 may be made of metal, such as stainless steel, etc., and there is no limitation on this.
- the wireless power supply component is a structure that provides power to the electrical components in the clothing processing equipment 1 wirelessly.
- the wireless power supply component includes a transmitting module 12, a receiving module 13, and at least one bracket.
- the transmitting module 12 is disposed on a component outside the clothing handling tube 10, and the receiving module 13 is disposed on the clothing handling tube 10.
- the components other than the clothing processing cylinder 10 refer to components that are independent of the clothing processing cylinder 10 and are located outside the clothing processing cylinder 10.
- the transmitting module 12 remains stationary relative to the clothing processing cylinder 10.
- it can be the housing 11, the base 16 located below the housing 11, etc., and there are no restrictions here.
- the transmitting module 12 is located on a component outside the clothing processing tube 10. It can be that the various components of the transmitting module 12 are integrated together and set as a whole on a component outside the clothing processing tube 10, or the various components of the transmitting module 12 are dispersed on different components outside the clothing processing tube 10 or on different parts of the same component. There is no limitation here.
- the transmitting module 12 is disposed on the rear plate 111.
- the transmitting module 12 may be an integrated component disposed on the side of the rear plate 111 facing the rear cover 102 or on the side of the rear plate 111 away from the rear cover 102.
- the various components of the transmitting module 12 may be distributed in different parts of the rear plate 111. For example, some components may be disposed on the side of the rear plate 111 facing the rear cover 102, while other components may be disposed on the side of the rear plate 111 away from the rear cover 102.
- the receiving module 13 is disposed on the clothing processing drum 10. It can be disposed on the clothing processing drum 10 or disposed inside the clothing processing drum 10. That is to say, during the operation of the clothing processing equipment 1, the receiving module 13 will also rotate synchronously when the clothing processing drum 10 rotates.
- the receiving module 13 is located in the clothing processing tube 10. It can be that the various components of the receiving module 13 are integrated together and set as a whole in the clothing processing tube 10, or the various components of the receiving module 13 are dispersed in different positions in the clothing processing tube 10. There is no limitation here.
- the receiving module 13 is disposed on the rear cover 102.
- the entire structure of the receiving module 13 may be disposed on the rear cover 102.
- the receiving module 13 may be disposed on the side of the rear cover 102 facing the rear plate 111 or on the side of the rear cover 102 facing the cylinder body 101.
- a portion of the structure of the receiving module 13 may be disposed on the rear cover 102. This portion of the structure may be disposed on the side of the rear cover 102 facing the rear plate 111 or on the side of the rear cover 102 facing the cylinder body 101.
- the other portion of the structure of the receiving module 13 may be disposed inside the cylinder body 101 or in other locations. No limitation is imposed here.
- the transmitting module 12 can be electrically connected to the main control board of the clothing processing device 1.
- the main control board is used to control the operation of the clothing processing device 1 and supply power to various parts within the clothing processing device 1, enabling the circuits of each part to work normally and realize functions such as drying control.
- the transmitting module 12 can be electrically connected to the main control board via a cable to receive power supplied by the main control board.
- the transmitting module 12 is wirelessly connected to the receiving module 13, that is, the transmitting module 12 can wirelessly transmit power to the receiving module 13.
- the transmitting module 12 is electrically connected to the main control board via the transmitting circuit board 123 described below.
- the transmitting module 12 and the receiving module 13 can achieve wireless connection through electromagnetic induction.
- the transmitting module 12 includes a transmitting coil 121
- the receiving module 13 includes a receiving coil 131.
- the receiving coil 131 is used to receive the electromagnetic signal emitted by the transmitting coil 121 and generate an induced current.
- the transmitting coil 121 generates a changing magnetic field
- the receiving coil 131 generates an induced current through electromagnetic induction to receive electrical energy transmission from the transmitting coil 121.
- the electrical components installed inside the clothing processing drum 10 can be electrically connected to the receiving module 13, and the receiving module 13 can supply power to the electrical components to meet the power demand.
- an electrical component can be a structural element capable of performing an electrical function and/or used in a circuit to perform at least one electrical function.
- the number of electrical components can be one, two, three, or more.
- the electrical components can be units for detecting the condition of the clothing, as well as other units with specific functions that can improve drying performance.
- the unit for detecting the condition of the clothing can be used to detect the temperature, conductivity, etc. of the clothing.
- the receiving module 13 is disposed in the clothing processing drum 10, and electrical components, such as units for detecting the status of clothing, can be disposed inside the clothing processing drum 10 and electrically connected to the receiving module 13 to obtain electrical energy.
- the receiving module 13 and the electrical components rotate synchronously, and the electrical connection between the receiving module and the electrical components is relatively stable.
- the receiving module 13 can also receive electrical energy transmitted from the transmitting module 12 during rotation. In this way, the electrical components disposed inside the clothing processing drum 10 can sense the status of clothing at close range and perform specific functions, thereby improving the working performance of the clothing processing equipment 1. For example, the judgment performance of the clothing processing equipment 1 can be improved.
- At least one bracket is used to support the transmitting coil 121 and/or the receiving coil 131.
- brackets for supporting the transmitting coil 121 and/or the receiving coil 131 means that the number of brackets is one or more. When there is only one bracket, it can support the transmitting coil 121, meaning the bracket is integrated with the transmitting coil 121 to provide support for it, and it can also support the receiving coil 131, meaning the bracket is integrated with the receiving coil 131 to provide support for it. When there are multiple brackets, one bracket supports the transmitting coil 121, and another bracket supports the receiving coil 131, thus providing support for the transmitting coil 121 and the receiving coil 131 respectively.
- the garment processing device 1 provided in this application embodiment can transmit electrical energy without contact between the transmitting module 12 and the receiving module 13. This enables power transmission between the relatively rotating garment processing drum 10 and components outside the relatively stationary garment processing drum 10, achieving high reliability without the need for wire connections. Furthermore, the electrical components of the garment processing device 1 can be housed within the garment processing drum 10, with the receiving module 13 supplying power to them. This facilitates meeting the power requirements of the electrical components and allows for close-range sensing of the garment's condition, improving the overall performance of the garment processing device 1. At least one bracket is integrated with the transmitting module 12 and/or the receiving module 13.
- This bracket provides support and protection for the transmitting module 12 and/or the receiving module 13, and also enables connection between the receiving module 13 and the garment processing drum 10, and/or between the transmitting module 12 and components outside the garment processing drum 10, increasing the structural reliability of the transmitting module 12 and the receiving module 13.
- the transmitting module 12 and the receiving module 13 can transmit signals in addition to transmitting electrical energy. That is, the clothing information detected by the electrical components can be transmitted to the receiving module 13, and the receiving module 13 can then transmit the information to the transmitting module 12.
- the transmitting module 12 and the receiving module 13 may only transmit electrical energy.
- the clothing processing device 1 may be equipped with a wireless transmission unit.
- the receiving module 13 can provide electrical energy to the wireless transmission unit, and the wireless transmission unit can receive clothing information detected by electrical components and transmit it wirelessly.
- the transmitting coil 121 and the receiving coil 131 are generally in a ring-shaped structure.
- At least one of the transmitting coil 121 and the receiving coil 131 has a hollow ring structure.
- the transmitting coil 121 may have a ring structure
- the receiving coil 131 may have a ring structure
- both the transmitting coil 121 and the receiving coil 131 may have a ring structure. This reduces the length of the wire used in at least one of the transmitting coil 121 and the receiving coil 131, lowers resistance and power loss, and confines the electromagnetic field to the vicinity of the core, reducing electromagnetic interference to other devices.
- the outer contour shape of the ring structure is not limited.
- the outer contour of the ring structure can be circular, elliptical, polygonal, or irregular, etc.
- the ring structure can be a circular ring structure, an elliptical ring structure, a polygonal ring structure, or an irregular ring structure, etc.
- the arrangement of the transmitting coil 121 and the receiving coil 131 is not limited. Exemplarily, the transmitting coil 121 and the receiving coil 131 are arranged opposite each other. This reduces the impact of the rotating clothes handling drum 10 on the transmitting coil 121, increasing installation safety.
- the relative arrangement of the transmitting coil 121 and the receiving coil 131 means that there is a certain gap between the transmitting coil 121 and the receiving coil 131, and that the projection of the transmitting coil 121 and the receiving coil 131 at least partially overlap with the projection of a plane perpendicular to the front-back direction.
- the transmitting coil 121 and the receiving coil 131 are arranged coaxially.
- the transmitting coil 121 and the receiving coil 131 can always remain coaxial and relative to each other, that is, no matter where the clothes handling drum 10 rotates, the transmitting coil 121 and the receiving coil 131 always remain coaxial and relative to each other.
- the transmitting coil 121 and the receiving coil 131 can be coaxial and relative to each other at a specific position, that is, the receiving coil 131 can move to that specific position and be coaxial and relative to the transmitting coil 121 as the clothes handling drum 10 rotates.
- the transmitting coil 121, the receiving coil 131, and the clothing handling tube 10 are arranged coaxially.
- the projection of the transmitting coil 121 and the projection of the receiving coil 131 form a coaxial ring structure.
- the transmitting coil 121 and the receiving coil 131 always remain coaxial and relative to each other to achieve continuous power transmission.
- the distance between the transmitting coil 121 and the receiving coil 131 is unlimited.
- the distance between the transmitting coil 121 and the receiving coil 131 is 4 mm to 15 mm.
- the distance between the transmitting coil 121 and the receiving coil 131 refers to the distance between the transmitting coil 121 and the receiving coil 131 along their axial direction when they are arranged opposite each other.
- the distance between the transmitting coil and the receiving coil is too large, the induced current generated by the receiving coil will be smaller, and thus the main control board will need to provide more operating power to the transmitting coil. If the distance between the transmitting coil and the receiving coil is too small, the distance between the transmitting coil and the clothes processing drum will be smaller, which will increase the probability of interference between the transmitting coil and the clothes processing drum and increase the probability of damage to the transmitting coil.
- the distance between the transmitting coil 121 and the receiving coil 131 is neither too large nor too small, and there is a sufficient safe distance between the transmitting coil 121 and the clothes handling drum 10. While increasing the working safety of the transmitting coil 121, the receiving coil 131 can generate a sufficient induced current to meet the power demand of the electrical components.
- the distance between the transmitting coil 121 and the receiving coil 131 is 5.5 mm to 10 mm.
- the distance between the transmitting coil 121 and the receiving coil 131 is more suitable, the probability of the transmitting coil 121 interfering with the clothing processing drum 10 is small, and the transmitting coil 121 can provide sufficient operating current to the receiving coil 131, thereby increasing the reliability of wireless power transmission of the clothing processing device 1.
- the positions of the transmitting coil 121 and the receiving coil 131 are not limited.
- the transmitting coil 121 can be directly or indirectly disposed on the housing 11, meaning that: the transmitting coil 121 can be directly connected to the housing 11, and the housing 11 provides support for the transmitting coil 121; or the transmitting coil 121 can be indirectly disposed on the housing 11, that is, the transmitting coil 121 can first be connected to other structural components such as the first bracket 122, and then connected to the housing 11 through the first bracket 122.
- the clothing processing tube 10 includes a tube body 101 and a rear cover 102, the rear cover 102 being disposed at the rear end of the tube body 101.
- the front end of the tube body 101 is open to form a clothing inlet, and the rear end cooperates with the rear cover 102.
- the tube body 101 and the rear cover 102 together define the clothing processing chamber 10a.
- the rear end of the tube body 101 can be detachably connected to the rear cover 102.
- the receiving coil 131 is located on the side of the rear cover 102 away from the body 101. This prevents the receiving coil 131 from contacting the clothes inside the clothing processing chamber 10a, reducing the impact of moisture or lint on the receiving coil 131 and increasing its operational safety. Furthermore, positioning the receiving coil 131 on the side of the rear cover 102 away from the body 101 also facilitates the relative arrangement of the receiving coil 131 and the transmitting coil 121, shortening the distance between them.
- the receiving coil 131 is disposed on the rear cover 102 or the tube body 101. If the receiving coil 131 is disposed on the rear cover 102, for example, it may be disposed on the side of the rear cover 102 facing the tube body 101, or it may be disposed on the side of the rear cover 102 away from the tube body 101. If the receiving coil 131 is disposed on the tube body 101, for example, it may be disposed on the circumferential outer surface of the tube body 101 around the axis of rotation, or it may be disposed on the rear end portion of the tube body 101 near the rear cover 102.
- the receiving coil 131 can be directly or indirectly disposed on the rear cover 102.
- the receiving coil 131 can also be directly or indirectly disposed on the body 101.
- the garment processing device 1 includes a housing 11, a garment processing tube 10 is disposed inside the housing 11, and the housing 11 includes a rear plate 111 disposed on the rear side of the rear cover 102.
- the housing 11 is an external component of the clothing processing equipment 1, which can protect the internal clothing processing drum 10.
- the rear panel 111 refers to the component of the housing 11 located on the rear side of the garment processing equipment 1 in the front-to-back direction.
- the rear side is the side of the garment processing equipment 1 that is furthest from the user after installation.
- the radial edge of the rear cover 102 is dynamically sealed to the inner surface of the rear plate 111. That is, the rear cover 102 is sealed to the rear plate 111, and the rear cover 102 is rotatable relative to the rear plate 111.
- the transmitting coil 121 is located on the side of the rear plate 111 facing the rear cover 102. That is, the transmitting coil 121 is located on the side of the rear plate 111 facing the cylinder body 101.
- the receiving coil 131 is disposed on the side of the rear cover 102 away from the body 101, and the transmitting coil 121 is disposed on the side of the rear plate 111 facing the rear cover 102.
- the rear plate 111 and the rear cover 102 can provide sufficient installation space for the transmitting coil 121 and the receiving coil 131, respectively, increasing the reliability of the layout.
- the transmitting coil 121 and the receiving coil 131 are also convenient to arrange along the axial direction of the clothing processing drum 10. Even if the transmitting coil 121, the receiving coil 131, and the clothing processing drum 10 are arranged coaxially, during the rotation of the clothing processing drum 10, no matter where the receiving coil 131 rotates with the clothing processing drum 10, the receiving coil 131 and the transmitting coil 121 can always maintain a relative state. This facilitates the receiving coil 131 to continuously and stably receive the electrical energy transmitted by the transmitting coil 121, so as to continuously provide electrical energy to the electrical components inside the clothing processing drum 10. That is, during the rotation of the clothing processing drum 10, the receiving coil 131 can always provide effective and sufficient power to the electrical components without the need for additional auxiliary power supply structures, thus increasing the power supply reliability of the clothing processing device 1.
- connection method between the transmitting coil 121 and the rear plate 111 is not limited.
- At least one bracket includes a first bracket 122.
- the first bracket 122 includes a first annular portion 1221 and a first connecting portion 1222 connected to the first annular portion 1221.
- a transmitting coil 121 is disposed in the first annular portion 1221.
- the first connecting portion 1222 is connected to the rear plate 111.
- the first annular portion 1221 provides installation space for the transmitting coil 121
- the first connecting portion 1222 is connected to the rear plate 111.
- the first annular portion 1221 and the first connecting portion 1222 stabilize the installation position of the transmitting coil 121 in the clothing processing equipment 1, reduce the probability of damage to the transmitting coil 121, and increase the working stability of the transmitting coil 121.
- the first annular portion 1221 is formed with a first annular groove 1221a, the first annular groove 1221a is open on one side facing the rear cover 102, and the transmitting coil 121 is accommodated in the first annular groove 1221a.
- the first annular groove 1221a is an annular space defined by the structure of the first annular portion 1221 itself.
- the first annular groove 1221a is open on the side facing the rear cover 102, which facilitates the relative arrangement of the transmitting coil 121 and the receiving coil 131, thereby achieving effective power transmission.
- the side of the first annular groove 1221a facing the rear plate 111 can be closed to provide support for the transmitting coil 121 and reduce the probability of the transmitting coil 121 detaching from the first annular groove 1221a.
- the specific structure of the first annular part 1221 is not limited.
- the first annular portion 1221 includes a first annular plate 12211, a first inner annular wall 12212, and a first outer annular wall 12213.
- the first inner annular wall 12212 is disposed at the radial inner edge of the first annular plate 12211, and the first outer annular wall 12213 is disposed at the radial outer edge of the first annular plate 12211.
- the gap between the first inner annular wall 12212 and the first outer annular wall 12213 forms a first annular groove 1221a.
- the transmitting coil 121 when the transmitting coil 121 is engaged with the first annular portion 1221, the transmitting coil 121 is wrapped around the outer circumferential side of the first inner annular wall 12212 and located on the inner circumferential side of the first outer annular wall 12213. One end of the transmitting coil 121 along the axial direction abuts against the first annular plate 12211, thereby realizing the docking of the transmitting coil 121 with the first annular portion 1221.
- the first connecting portion 1222 is disposed on the radially outer side of the first outer ring wall 12213, or the first connecting portion 1222 is disposed on the radially inner side of the first inner ring wall 12212.
- one end of the first connecting portion 1222 can be connected to either the first outer ring wall 12213 or the first inner ring wall 12212, and the other end of the first connecting portion 1222 is connected to the rear plate 111 to achieve the connection between the first bracket 122 and the rear plate 111.
- the first connecting portion 1222 is located radially outside the first outer ring wall 12213, thus allowing the first connecting portion 1222 sufficient extension space to achieve a stable connection with the rear plate 111.
- connection between the transmitting coil 121 and the first annular portion 1221 is convenient, making it easy to disassemble and inspect the transmitting coil 121.
- the structure of the first annular portion 1221 is simple, which can reduce the manufacturing requirements of the first bracket 122.
- the setting position of the first connecting portion 1222 can also reduce the probability of interference with the transmitting coil 121, making it easy to realize the relative arrangement of the transmitting coil 121 and the receiving coil 131.
- the first connecting part 1222 can be detachably connected to the rear plate 111.
- the first connecting part 1222 can be connected to the rear plate 111 by screws, which is not limited here.
- At least one bracket includes a second bracket 132, the second bracket 132 includes a second annular portion 1321 and a second connecting portion 1322 connected to the second annular portion 1321, a receiving coil 131 is disposed on the second annular portion 1321, and the second connecting portion 1322 is connected to the rear cover 102.
- the second annular portion 1321 provides installation space for the receiving coil 131
- the second connecting portion 1322 is connected to the rear cover 102.
- the second annular portion 1321 and the second connecting portion 1322 stabilize the installation position of the receiving coil 131 in the clothing processing equipment 1, reduce the probability of damage to the receiving coil 131, and increase the working stability of the receiving coil 131.
- the rear cover 102 includes a core 1021, an outer ring structure 1022 and a plurality of support arms 1023.
- the outer ring structure 1022 surrounds the circumferential outer side of the core 1021, and the plurality of support arms 1023 are radially distributed along the circumference of the core 1021.
- the support arms 1023 connect the core 1021 and the outer ring structure 1022.
- a second annular portion 1321 is disposed on the side of the core 1021 facing the rear plate 111.
- the core 1021 is roughly located in the central area of the back cover 102, and the multiple support arms 1023 are radially distributed along the circumference of the core 1021. This means that the multiple support arms 1023 are arranged around the axis of the core 1021.
- the support arms 1023 can extend in a straight line or in a curve, and there is no restriction here.
- the support arm connects the core 1021 to the outer ring structure 1022, which enables the back cover 102 to have sufficient structural strength and increases the structural stability of the clothing treatment tube 10.
- the support arm 1023 can be integrally formed with the core 1021 and the outer ring structure 1022; or, the support arm 1023 can be connected to the core 1021 and the outer ring structure 1022 by means of rivets, welding, threaded connection, etc., without limitation.
- the second annular portion 1321 is disposed on the side of the core portion 1021 facing the rear plate 111, that is, the second annular portion 1321 is approximately disposed in the central area of the rear cover 102.
- the receiving coil 131 can also be approximately disposed in the central area of the rear cover 102, thereby enabling the receiving coil 131 to be coaxially disposed with the clothes handling drum 10.
- the core portion 1021 has sufficient installation space to accommodate the second annular portion 1321, thereby increasing the connection stability between the second bracket 132 and the core 1021.
- the size of the second bracket 132 does not need to be large.
- the movement stability of the receiving coil 131 which is approximately located in the central area of the rear cover 102, can also be higher, increasing operational reliability.
- the second bracket 132 is formed with a second annular groove 1321a, which is open on the side facing the rear plate 111, and the receiving coil 131 is accommodated in the second annular groove 1321a.
- the second annular groove 1321a is an annular space defined by the structure of the second annular portion 1321 itself.
- the side of the second annular groove 1321a facing the rear plate 111 is open, which facilitates the relative arrangement of the receiving coil 131 and the transmitting coil 121, thereby achieving effective power transmission.
- the side of the second annular groove 1321a facing the rear cover 102 can be closed to provide support for the receiving coil 131 and reduce the probability of the receiving coil 131 detaching from the second annular groove 1321a.
- the specific structure of the second annular portion 1321 is not limited.
- the second support 132 includes a second ring plate 13211, a second inner ring wall 13212 and a second outer ring wall 13213.
- the second inner ring wall 13212 is disposed at the radial inner edge of the second ring plate 13211
- the second outer ring wall 13213 is disposed at the radial outer edge of the second ring plate 13211.
- the gap between the second inner ring wall 13212 and the second outer ring wall 13213 forms a second ring groove 1321a.
- the receiving coil 131 when the receiving coil 131 is engaged with the second annular portion 1321, the receiving coil 131 is wrapped around the circumferential outer side of the second inner annular wall 13212 and located on the circumferential inner side of the second outer annular wall 13213.
- One end of the receiving coil 131 along the axial direction abuts against the second annular plate 13211, thereby realizing the docking of the receiving coil 131 and the second annular portion 1321.
- the second connecting portion 1322 is disposed on the radially outer side of the second outer ring wall 13213, or the second connecting portion 1322 is disposed on the radially inner side of the second inner ring wall 13212.
- one end of the second connecting portion 1322 can be connected to either the second outer ring wall 13213 or the second inner ring wall 13212, and the other end of the second connecting portion 1322 is connected to the rear cover 102 to achieve the connection between the second bracket 132 and the rear cover 102.
- the second connecting portion 1322 is located radially inside the second inner ring wall 13212. This reduces the likelihood that the second connecting portion 1322 will affect the air intake of the clothing handling drum 10 at the rear cover 102.
- the receiving coil 131 and the second annular portion 1321 are easy to connect, which facilitates the disassembly and inspection of the receiving coil 131.
- the structure of the second annular portion 1321 is simple, which can reduce the manufacturing requirements of the second bracket 132.
- the setting position of the second connecting portion 1322 can also reduce the probability of interference with the receiving coil 131, and facilitate the relative arrangement of the receiving coil 131 and the transmitting coil 121.
- the second connecting part 1322 can be detachably connected to the rear cover 102.
- the second connecting part 1322 can be connected to the rear cover 102 by screws, which is not limited here.
- the transmitting module 12 further includes a transmitting circuit board 123, and the transmitting coil 121 is electrically connected to the transmitting circuit board 123.
- the transmitting module 12 can be electrically connected to the main control board of the garment processing device 1 through the transmitting circuit board 123.
- the transmitting circuit board 123 may include at least one of a modulation/demodulation circuit and a power supply circuit.
- the modulation/demodulation circuit can convert signals, and the power supply circuit can transfer electrical energy to the receiving module 13.
- the location and electrical connection method of the transmitting circuit board 123 and the transmitting coil 121 are not limited.
- the transmitting circuit board 123 and the transmitting coil 121 are spaced apart and connected by a first connecting line, the length of which is less than 50mm, for example, 50mm, 45mm, 40mm, 36mm, 30mm, 28mm, 24mm, 20mm, 15mm, 12mm, 10mm, 5mm, 2mm, etc.
- the transmitting circuit board 123 and the transmitting coil 121 are distributed separately. On the one hand, this reduces the installation space requirements, as the transmitting circuit board 123 and the transmitting coil 121 can be arranged in smaller areas, minimizing the impact on the overall layout of the garment processing device 1. On the other hand, the transmitting coil 121 can be positioned as close as possible to the garment processing drum 10 to shorten the distance between it and the receiving coil 131, facilitating the transmission of sufficient electrical energy without increasing the required power.
- the transmitting circuit board 123 can be positioned as far away as possible from the garment processing drum 10 to reduce the impact of airflow and the lint it carries, increasing the safety of the transmitting circuit board 123.
- the length of the first connecting line is appropriate, meaning the distance between the transmitting circuit board 123 and the transmitting coil 121 is also reasonable. This reduces the probability of electromagnetic interference due to the large distance between the transmitting circuit board 123 and the transmitting coil 121, and also reduces power loss.
- the layout of the transmitting circuit board 123 and the transmitting coil 121 is highly rational.
- the transmitting circuit board 123 is located on the side of the rear plate 111 away from the clothing processing drum 10. That is, in this embodiment, the transmitting circuit board 123 and the transmitting coil 121 are spaced apart, with the transmitting circuit board 123 located on the rear side of the rear plate 111 and the transmitting coil 121 located on the front side of the rear plate 111.
- the transmitting coil 121 and the transmitting circuit board 123 can be electrically connected via a cable.
- the transmitting circuit board 123 and the transmitting coil 121 are arranged separately, which facilitates placing the transmitting circuit board 123 near the main control board, shortening the wiring distance between the transmitting circuit board 123 and the main control board. Furthermore, placing the transmitting circuit board 123 on the side of the rear plate 111 away from the clothing handling drum 10 further reduces the probability of the transmitting circuit board 123 coming into contact with the clothing or airflow in the clothing handling chamber 10a, increasing the operational safety of the transmitting circuit board 123.
- both the transmitting coil 121 and the transmitting circuit board 123 are located on the rear plate 111, which facilitates shortening the wiring distance between the transmitting coil 121 and the transmitting circuit board 123, reducing the probability of electromagnetic interference and power loss.
- the transmitting coil 121 is disposed on the side of the rear plate 111 facing the garment processing drum 10, i.e., the transmitting coil 121 is disposed on the front side of the rear plate 111.
- the transmitting coil 121 can be disposed close to the receiving coil 131, reducing the distance between them and achieving effective and sufficient power transmission.
- the transmitting coil 121 and the receiving coil 131 can be arranged along the axial direction of the garment processing drum 10.
- the receiving coil 131 and the transmitting coil 121 can always maintain a relative state, which facilitates the receiving coil 131 to continuously and stably receive the power transmitted by the transmitting coil 121, achieving effective and sufficient power supply.
- the transmitting circuit board 123 is located on the side of the rear plate 111 away from the clothes handling drum 10.
- the rear plate 111 provides some protection for the transmitting circuit board 123, reducing the likelihood of airflow and entrained impurities such as lint adhering to it, thus increasing the installation safety of the transmitting circuit board 123. It also facilitates wired connection between the transmitting circuit board 123 and the main control board.
- the garment processing device 1 includes a rear cover 17, which covers the rear surface of a rear plate 111 and together with the rear plate 111 defines an air supply channel.
- the rear plate 111 has an air outlet, through which the airflow of the air supply channel flows to the garment processing chamber 10a.
- the transmitting circuit board 123 is disposed on the portion of the rear plate 111 not covered by the rear cover 17.
- the transmitting circuit board 123 is located on the rear side of the rear plate 111, outside the rear cover 17, that is, the transmitting circuit board 123 is located on the rear plate 111 outside the rear cover 17.
- the garment processing drum 10 has an air inlet and an air outlet, and the garment processing chamber 10a connects the air inlet and the air outlet. Dry hot air enters the garment processing chamber 10a through the air inlet, and humid hot air leaves the garment processing chamber 10a through the air outlet.
- the rear sidewall of the rear plate 111 has a return air inlet and an air supply inlet communicating with the air inlet. The height of the return air inlet is lower than the height of the air supply inlet.
- the rear cover 17 covers the area around the air supply inlet and the return air inlet, and together with the rear sidewall of the rear plate 111, defines an air supply channel. The air supply channel connects the return air inlet and the air supply inlet. Dry hot air enters the garment processing chamber 10a through the return air inlet, the air supply channel, and the air supply inlet to dry the clothes.
- the transmitting circuit board 123 is located in the part of the rear plate 111 that is not covered by the rear cover 17, which can reduce the impact of airflow on the transmitting circuit board 123, increase the installation stability of the transmitting circuit board 123, and also facilitate the electrical connection between the transmitting circuit board 123 and the main control board, reducing the wiring difficulty.
- the transmitting circuit board 123 may also be disposed in the air supply channel, which is not a limitation.
- the garment processing device 1 includes a voltage conversion module for converting alternating current to direct current.
- the transmitting circuit board 123 is integrated into the voltage conversion module.
- the voltage conversion module can be located on the rear panel 111 or in other locations on the enclosure 11, without any restrictions.
- the voltage conversion module can be connected to the main control board to convert AC power to DC power.
- the transmitting circuit board 123 is integrated on the voltage conversion module. On the one hand, there is no need to provide additional installation space for the transmitting circuit board 123.
- the integration of the transmitting circuit board 123 and the voltage conversion module saves installation space and also makes the connection between the transmitting circuit board 123, the voltage conversion module and the main control board simpler and increases wiring stability.
- the transmitting coil 121 and the transmitting circuit board 123 are integrated on the first bracket 122.
- the transmitting coil 121 and the transmitting circuit board 123 are integrated by the first bracket 122, eliminating the need to connect the transmitting coil 121 and the transmitting circuit board 123 with cables, thus reducing the high assembly complexity caused by crisscrossing cables.
- the transmitting coil 121 and the transmitting circuit board 123 are set on the same plane, and the overall structure of the transmitting module 12 is simple and compact, with high ease of installation and maintenance of each component.
- the transmitting coil 121 and the transmitting circuit board 123 are spaced apart, the transmitting coil 121 can also be supported on the first bracket 122, that is, the first bracket 122 is used to connect with components other than the clothing processing tube 10.
- the receiving module 13 further includes a receiving circuit board 133, and the receiving coil 131 is electrically connected to the receiving circuit board 133.
- the receiving module 13 can be electrically connected to electrical components through the receiving circuit board 133.
- the receiving circuit board 133 may include at least one of a modulation/demodulation circuit and a power output circuit.
- the modulation/demodulation circuit can convert signals, and the power output circuit can output electrical energy.
- the location and electrical connection method of the receiving circuit board 133 and the receiving coil 131 are not limited.
- the receiving circuit board 133 and the receiving coil 131 are spaced apart and connected by a second connecting line.
- the length of the second connecting line is less than 50mm, for example, 50mm, 45mm, 40mm, 36mm, 30mm, 28mm, 24mm, 20mm, 15mm, 12mm, 10mm, 5mm, 2mm, etc.
- the receiving circuit board 133 and the receiving coil 131 are distributed. On the one hand, this reduces the space requirements for installation, as the receiving coil 131 and the receiving circuit board 133 can be arranged in smaller areas, minimizing the impact on the overall layout of the garment processing device 1.
- the receiving coil 131 can be located as close as possible to the end of the garment processing drum 10 near the rear plate 111 to shorten the distance between it and the transmitting coil 121, facilitating the transmission of sufficient electrical energy without increasing the required power.
- the receiving circuit board 133 can be located within the space of the garment processing drum 10 to shorten the wiring distance with electrical components, facilitating the supply of electrical energy.
- the length of the second connecting line is appropriate, meaning the distance between the receiving circuit board 133 and the receiving coil 131 is also reasonable, reducing the probability of electromagnetic interference due to the large distance between the receiving circuit board 133 and the receiving coil 131 and reducing power loss.
- the layout of the receiving circuit board 133 and the receiving coil 131 is highly reasonable.
- the garment processing device 1 includes a conical cap 18, one end of which is connected to the side of the rear cover 102 near the body 101, and a receiving circuit board 133 is disposed inside the conical cap 18.
- a conical cap 18 is disposed on the clothes processing drum 10.
- One end of the conical cap 18 is connected to the side of the rear cover 102 near the drum body 101, and the other end extends toward the inside of the drum body 101.
- the conical cap 18 can disperse the clothes during the rotation of the clothes processing drum 10, reducing the chance of clothes tangling or knotting, making the drying of clothes more uniform and improving the drying effect of clothes.
- the conical cap 18 can be connected to the portion of the rear cover 102 that is approximately at the center.
- the receiving circuit board 133 is disposed inside the conical cap 18.
- the conical cap 18 provides installation space for the receiving circuit board 133, and the conical cap 18 can reduce the probability of the receiving circuit board 133 coming into contact with clothing to a certain extent, thereby increasing the installation reliability of the receiving circuit board 133.
- the garment processing device 1 includes a lifting rib 14 that protrudes radially from the circumferential inner wall of the garment processing cylinder 10, and a receiving circuit board 133 is disposed within the lifting rib 14.
- the lifting rib 14 can contact the clothes inside the clothes processing chamber 10a and drive the clothes to rotate with the clothes processing cylinder 10. For example, the clothes move upward under the action of the lifting rib 14, and then move downward under the action of gravity and/or centrifugal force, etc. In this way, the clothes continuously change their posture inside the clothes processing chamber 10a.
- the lifting rib 14 provides mounting space for the receiving circuit board 133, reducing the chance of the receiving circuit board 133 coming into contact with clothing and increasing the installation reliability of the receiving circuit board 133.
- the circuits of electrical components can also be set within the lifting rib 14, and there are no restrictions on this.
- the receiving circuit board 133 and the receiving coil 131 are arranged separately, which makes it easier to place the receiving circuit board 133 near the electrical components arranged in the clothes processing drum 10, shortening the wiring distance between the receiving circuit board 133 and the electrical components, so that the receiving circuit board 133 can directly provide power to the electrical components.
- the receiving coil 131 is arranged on the side of the back cover 102 away from the drum body 101, and the receiving circuit board 133 is arranged inside the lifting rib 14.
- the receiving coil 131 and the receiving circuit board 133 can be electrically connected through a cable.
- the receiving circuit board 133 is disposed on the side of the support arm 1023 away from the clothing processing cavity 10a. That is, the receiving circuit board 133 can abut against the support arm 1023, which provides mounting support for the receiving circuit board 133, increasing the installation stability of the receiving circuit board 133. In addition, it can also reduce the probability of the receiving circuit board 133 coming into contact with the clothing, facilitating the connection between the receiving circuit board 133 and the receiving coil 131.
- the receiving coil 131 and the receiving circuit board 133 are integrated on the second bracket 132.
- the receiving coil 131 and the receiving circuit board 133 are integrated by the second bracket 132, eliminating the need to connect the receiving coil 131 and the receiving circuit board 133 with cables, reducing the high assembly complexity caused by crisscrossing cables.
- the receiving coil 131 and the receiving circuit board 133 are set on the same plane, and the overall structure of the receiving module 13 is simple and compact, making the installation and maintenance of each component convenient.
- the second bracket 132 further includes an extension structure 1323.
- the second connecting portion 1322 and the extension structure 1323 are respectively connected to the second annular portion 1321.
- the receiving coil 131 is disposed on the second annular portion 1321.
- the second connecting portion 1322 is connected to the rear cover 102.
- the extension structure 1323 is disposed on the side of the support arm 1023 away from the clothing processing cavity 10a.
- the receiving circuit board 133 is disposed on the extension structure 1323.
- the extension structure 1323 provides space for the receiving circuit board 133, and the support arm 1023 provides support for the extension structure 1323, thereby increasing the installation stability of the receiving circuit board 133.
- the receiving coil 131 and the receiving circuit board 133 are spaced apart, as shown in Figure 8, the receiving coil 131 can also be supported on the second bracket 132, and the connection with the clothing processing tube 10 can be achieved through the second bracket 132.
- the receiving coil 131 is disposed on the circumferential outer side of the clothing handling tube 10, and the transmitting coil 121 is disposed on the inner side of the housing 11.
- the receiving coil 131 is disposed on the circumferential outer side of the clothing processing drum 10, that is, the axis of the receiving coil 131 is arranged radially along the clothing processing drum 10.
- the transmitting coil 121 remains stationary relative to the clothing processing drum 10.
- the receiving coil 131 rotates with the clothing processing drum 10 to a designated area
- the receiving coil 131 is positioned opposite the transmitting coil 121 within that designated area. This allows the receiving coil 131 to receive the electromagnetic signal emitted by the transmitting coil 121 and generate an induced current, providing electrical energy to the electrical components. Outside the designated area, the receiving coil 131 and the transmitting coil 121 cannot transmit electrical energy.
- the receiving coil 131 transmits electrical energy to the transmitting coil 121 by rotating with the clothes handling drum 10, thereby powering the electrical components.
- the receiving coil 131 is located on the outer circumference of the clothes handling drum 10, and the transmitting coil 121 is located on the inner side of the housing 11, providing sufficient space for arrangement. This reduces the requirements for the installation positions of the receiving coil 131 and the transmitting coil 121, as long as they can be positioned relative to each other through rotation.
- the housing 11 includes a top plate 112, a transmitting coil 121 is disposed on the side of the top plate 112 facing the clothes handling drum 10, and a receiving coil 131 is disposed on the circumferential outer side of the clothes handling drum 10.
- the receiving coil 131 is disposed on the circumferential outer side of the clothing processing drum 10
- the clothing processing device 1 includes a base 16, the base 16 is disposed at the bottom of the housing 11, the base 16 has a drying channel, the drying channel is connected to the clothing processing chamber 10a, and the transmitting coil 121 is disposed on the side of the base 16 facing the clothing processing drum 10.
- the airflow that has exchanged heat and moisture with the clothes can enter the drying tunnel, where condensation, dehumidification, and heating are completed, forming a new dry hot airflow that enters the clothes processing chamber 10a to dry the clothes.
- the garment processing drum 10 includes an air inlet and an air outlet
- the garment processing chamber 10a is connected to the air inlet and the air outlet
- the drying tunnel is connected to the air outlet
- the air inlet is located on the rear cover 102
- the dry hot airflow completes heat and moisture exchange with the clothes in the garment processing chamber 10a and can enter the drying tunnel through the air outlet, complete heat exchange in the drying tunnel, form a new dry hot airflow and enter the garment processing chamber 10a again through the air inlet, and so on, to complete the effective drying of the clothes.
- the receiving coil 131 is disposed on the circumferential outer side of the clothing processing drum 10, that is, the axis of the receiving coil 131 is arranged radially along the clothing processing drum 10.
- the transmitting coil 121 is disposed on the side of the base 16 facing the clothing processing drum 10. During the rotation of the clothing processing drum 10, the transmitting coil 121 remains stationary relative to the clothing processing drum 10.
- the receiving coil 131 rotates with the clothing processing drum 10 to a set area
- the receiving coil 131 is positioned opposite the transmitting coil 121 in that set area, thereby allowing the receiving coil 131 to receive the electromagnetic signal emitted by the transmitting coil 121 and generate an induced current to provide electrical energy to the electrical components. Outside the set area, the receiving coil 131 and the transmitting coil 121 cannot achieve electrical energy transmission.
- the receiving coil 131 transmits electrical energy to the transmitting coil 121 by rotating with the clothes handling drum 10, thereby powering the electrical components.
- the receiving coil 131 has sufficient space on the outer circumferential side of the clothes handling drum 10, and the transmitting coil 121 has sufficient space on the side of the base 16 facing the clothes handling drum 10. This reduces the requirements for the installation positions of the receiving coil 131 and the transmitting coil 121, as long as they can be positioned relative to each other through rotation.
- the following description, with reference to Figures 9 to 16, illustrates the arrangement positions of the transmitting module 12 and the receiving module 13 in this embodiment.
- the transmitting coil 121 is disposed on the side of the rear plate 111 facing the rear cover 102
- the transmitting circuit board 123 is disposed on the side of the rear plate 111 facing the rear cover 102
- the receiving coil 131 is disposed on the side of the rear cover 102 facing the rear plate 111
- the receiving circuit board 133 is disposed on the side of the rear cover 102 facing the rear plate 111.
- the transmitting coil 121, the receiving coil 131 and the clothing processing tube 10 are coaxially arranged.
- the transmitting coil 121 and the transmitting circuit board 123 can be integrated on the first bracket 122, and the receiving coil 131 and the receiving circuit board 133 can be integrated on the second bracket 132.
- the transmitting coil 121 and the receiving coil 123 can always remain in a relative position to achieve continuous power transmission.
- the transmitting coil 121 is disposed on the side of the rear plate 111 facing the rear cover 102
- the transmitting circuit board 123 is disposed on the side of the rear plate 111 facing the rear cover 102
- the receiving coil 131 is disposed on the side of the rear cover 102 facing the rear plate 111
- the receiving circuit board 133 is disposed in the conical cap 18 inside the clothing processing tube 10.
- the transmitting coil 121, the receiving coil 131 and the clothing processing tube 10 are coaxially arranged.
- the transmitting coil 121 and the transmitting circuit board 123 can be integrated on the first bracket 122, while the receiving coil 131 and the receiving circuit board 133 are distributed separately. During the rotation of the clothing processing drum 10, the transmitting coil 121 and the receiving coil 123 can always remain in a relative position to achieve continuous power transmission.
- the transmitting coil 121 is disposed on the side of the rear plate 111 facing the rear cover 102
- the transmitting circuit board 123 is disposed on the side of the rear plate 111 facing the rear cover 102
- the receiving coil 131 is disposed on the side of the rear cover 102 facing the rear plate 111
- the receiving circuit board 133 is disposed inside the lifting rib 14.
- the transmitting coil 121, the receiving coil 131 and the clothing processing tube 10 are coaxially arranged.
- the transmitting coil 121 and the transmitting circuit board 123 can be integrated on the first bracket 122, while the receiving coil 131 and the receiving circuit board 133 are distributed separately. During the rotation of the clothing processing drum 10, the transmitting coil 121 and the receiving coil 123 can always remain in a relative position to achieve continuous power transmission.
- the transmitting coil 121 is disposed on the side of the base 16 facing the clothes processing tube 10
- the transmitting circuit board 123 is disposed on the side of the base 16 facing the clothes processing tube 10
- the receiving coil 131 is disposed on the circumferential outer side of the clothes processing tube 10
- the receiving circuit board 133 is disposed on the circumferential outer side of the clothes processing tube 10.
- the transmitting coil 121 and the transmitting circuit board 123 can be integrated on the first bracket 122, and the receiving coil 131 and the receiving circuit board 133 can be integrated on the second bracket 132.
- the receiving coil 123 rotates with the clothes processing drum 10 to a set area and is positioned opposite to the transmitting coil 121, and performs electrical energy transmission within the set area.
- the transmitting coil 121 is disposed on the side of the base 16 facing the clothes processing tube 10
- the transmitting circuit board 123 is disposed on the side of the base 16 facing the clothes processing tube 10
- the receiving coil 131 is disposed on the circumferential outer side of the clothes processing tube 10
- the receiving circuit board 133 is disposed inside the lifting rib 14.
- the transmitting coil 121 and the transmitting circuit board 123 can be integrated on the first bracket 122, while the receiving coil 131 and the receiving circuit board 133 are distributed separately.
- the receiving coil 123 rotates with the clothing processing drum 10 to a set area and is positioned opposite to the transmitting coil 121, and performs electrical energy transmission within the set area.
- the transmitting coil 121 is disposed inside the base 16, the transmitting circuit board 123 is disposed inside the base 16, the receiving coil 131 is disposed on the circumferential outer side of the clothing processing tube 10, and the receiving circuit board 133 is disposed inside the lifting rib 14.
- the transmitting coil 121 and the transmitting circuit board 123 can be integrated on the first bracket 122, while the receiving coil 131 and the receiving circuit board 133 are distributed separately.
- the receiving coil 123 rotates with the clothing processing drum 10 to a set area and is positioned opposite to the transmitting coil 121, and performs electrical energy transmission within the set area.
- the transmitting coil 121 is disposed on the side of the top plate 112 facing the clothes processing tube 10
- the transmitting circuit board 123 is disposed on the side of the top plate 112 facing the clothes processing tube 10
- the receiving coil 131 is disposed on the circumferential outer side of the clothes processing tube 10
- the receiving circuit board 133 is disposed on the circumferential outer side of the clothes processing tube 10.
- the transmitting coil 121 and the transmitting circuit board 123 can be integrated on the first bracket 122, and the receiving coil 131 and the receiving circuit board 133 can be integrated on the second bracket 132.
- the receiving coil 123 rotates with the clothes processing drum 10 to a set area and is positioned opposite to the transmitting coil 121, and performs electrical energy transmission within the set area.
- the transmitting coil 121 is disposed on the side of the rear plate 111 facing the rear cover 102.
- the transmitting circuit board 123 is disposed between the rear cover 17 and the rear plate 111.
- the receiving coil 131 is disposed on the side of the rear cover 102 facing the rear plate 111.
- the receiving circuit board 133 is disposed on the side of the rear cover 102 facing the rear plate 111.
- the transmitting coil 121, the receiving coil 131 and the clothing processing tube 10 are coaxially arranged.
- the transmitting coil 121 and the transmitting circuit board 123 are distributed separately, while the receiving coil 131 and the receiving circuit board 133 can be integrated onto the second bracket 132.
- the transmitting coil 121 and the receiving coil 123 can always remain in a relative position to achieve continuous power transmission.
- the garment processing device 1 includes a detection unit 15, which is disposed inside the garment processing cylinder 10 and is used to detect the electrical conductivity of the garments in the garment processing chamber 10a.
- the receiving module 13 is electrically connected to the detection unit 15.
- the detection unit 15 is one of the aforementioned electrical components.
- the detection unit 15 can detect the conductivity of the load, such as clothing, within the clothing processing chamber 10a.
- the clothing processing equipment 1 can determine the degree of drying based on the conductivity detected by the detection unit 15.
- the detection principle of the detection unit 15 can be as follows: the load, such as clothing, within the clothing processing chamber 10a contacts the two detection electrodes 151 of the detection unit 15, causing the detection circuit of the detection unit 15 to conduct.
- the resistance values of the load, such as clothing have different levels of moisture; that is, the degree of moisture of the load, such as clothing, is related to its conductivity, and the degree of drying is determined based on the conductivity.
- the detection unit 15 is disposed inside the clothing processing drum 10, and the receiving module 13 provides power to the detection unit 15.
- the detection electrode 151 of the detection unit 15 can contact the clothing and other loads in the clothing processing chamber 10a, thereby sensing the degree of drying of the clothing at close range and effectively improving the accuracy of judging the degree of drying of the clothing and other loads in the clothing processing drum 10.
- the installation position of the detection unit 15 inside the garment processing drum 10 is not limited.
- the garment processing device 1 includes a lifting rib 14, which protrudes radially from the circumferential inner wall of the garment processing cylinder 10.
- the detection unit 15 includes a detection electrode 151 and a detection circuit that are electrically connected to each other.
- the detection electrode 151 is disposed on the outer surface of the lifting rib 14, and the detection circuit is disposed inside the lifting rib 14.
- the detection circuit is electrically connected to the receiving module 13.
- the detection electrode 151 is disposed on the outer surface of the lifting rib 14, which facilitates close contact with loads such as clothing.
- the detection circuit is disposed inside the lifting rib 14. That is, while the lifting rib 14 can be used to move the clothing in the clothing processing cavity 10a, it can also provide installation space for the detection circuit, thereby reducing the probability of the detection circuit contacting the clothing to a certain extent and increasing the installation and working reliability of the detection unit 15.
- the receiving circuit board 133 of the receiving module 13 can be disposed in the lifting rib 14, or it can be integrated with the receiving coil 131 in the second bracket 132, and the second bracket 132 is connected to the core 1021.
- the detection electrode 151 may be entirely located on the outer surface of the lifting rib 14 along the circumferential direction, or a portion of the detection electrode 151 may be located on one outer side of the lifting rib 14 along the circumferential direction, and another portion may be located on the top side of the lifting rib 14 along the radial direction away from the peripheral sidewall of the clothing processing cylinder 10.
- the specific structure of the detection electrode 151 is not limited.
- the detection electrode 151 includes a first electrode and a second electrode, both located on the outer surface of the lifting rib 14.
- the first electrode includes a first connecting structure 1511 and at least two first teeth 1512 connected to the first connecting structure 1511.
- the second electrode includes a second connecting structure 1513 and at least two second teeth 1514 connected to the second connecting structure 1513.
- the first teeth 1512 and the second teeth 1514 are arranged alternately. That is, there is a second tooth 1514 between any two adjacent first teeth 1512, and the distance between the first teeth 1512 and the second teeth 1514 is greater than zero.
- first tooth 1512 and the second tooth 1514 are arranged alternately to form an interdigitated structure.
- One first tooth 1512 and one second tooth 1514 constitute an electrode pair.
- the detection electrode 151 has at least two electrode pairs.
- the clothing contacts at least two electrode pairs.
- the conduction between each electrode pair can be regarded as a resistor.
- At least two electrode pairs can be regarded as at least two resistors in parallel, thereby making the detection of changes in conductivity more sensitive, improving the detection accuracy and sensitivity of the detection electrode 151, reducing problems such as incomplete drying or over-drying to a certain extent, and improving drying performance.
- the specific structural form of the first tooth 1512 is not limited; it can be plate-shaped or columnar, etc.
- the specific structural form of the second tooth 1514 is not limited; it can be plate-shaped or columnar, etc.
- the cross-sectional shape of the columnar shape is not limited; it can be circular or polygonal, etc. Polygons include quadrilaterals, pentagons, etc. It can be understood that polygons can include rounded polygons.
- the first connecting structure 1511 and the second connecting structure 1513 extend linearly in parallel, with all first teeth 1512 and all second teeth 1514 located between the first connecting structure 1511 and the second connecting structure 1513. That is, the first connecting structure 1511 and the second connecting structure 1513 can be approximately a straight line structure or a curved structure.
- the shape of the first tooth 1512 is approximately the same as that of the second tooth 1514, the first tooth 1512 is approximately parallel to the second tooth 1514, and the first connecting structure 1511 and the second connecting structure 1513 are both straight lines and approximately parallel.
- the first electrode and the second electrode have a simple and compact structure and a neat and beautiful appearance.
- the first electrode and the second electrode are approximately in the same plane.
- the first electrode and the second electrode are approximately flat, occupying less space and saving space inside the clothing processing tube 10.
- Both the first electrode and the second electrode are made of conductive materials; for example, both the first electrode and the second electrode are made of metal.
- first tooth 1512 protrudes away from the lifting rib 14 to form a first protrusion 1512a.
- the first protrusion 1512a not only enhances the structural strength of the first tooth 1512 but also facilitates contact with clothing, increasing the contact area.
- the first protrusion 1512a may be convex-arc in shape.
- the surface of the first protrusion 1512a away from the lifting rib 14 is curved.
- a portion of the second tooth 1514 protrudes away from the lifting rib 14 to form a second protrusion 1514a.
- the second protrusion 1514a not only enhances the structural strength of the second tooth 1514 but also facilitates contact with clothing, increasing the contact area.
- the second protrusion 1514a can be convex-arc shaped.
- the surface of the second protrusion 1514a away from the lifting rib 14 is curved.
- the surface of the first tooth 1512 away from the lifting rib 14 is curved.
- the surface of the first tooth 1512 away from the lifting rib 14 needs to come into contact with the clothing, and the curved surface can, to some extent, prevent the clothing from getting caught and reduce mutual wear between the clothing and the first tooth 1512.
- the surface of the second tooth 1514 away from the lifting rib 14 is curved.
- the surface of the second tooth 1514 away from the lifting rib 14 needs to come into contact with the clothing, and the curved surface can, to some extent, prevent the clothing from getting caught and reduce mutual wear between the clothing and the second tooth 1514.
- the detection electrode 151 includes a first terminal 1515 and a second terminal 1516.
- the first terminal 1515 is connected to a first electrode and the second terminal 1516 is connected to a second electrode. Both the first terminal 1515 and the second terminal 1516 extend into the lifting rib 14 and are electrically connected to the detection circuit.
- the first terminal 1515 is connected to one of the first teeth 1512
- the second terminal 1516 is connected to one of the second teeth 1514.
- the first terminal 1515 and the second terminal 1516 are connected to the detection circuit to transmit electrical signals between the detection circuit and the detection electrode 151.
- the first terminal 1515, the second terminal 1516, and the detection circuit are all located within the lifting rib 14, reducing the probability of the first terminal 1515, the second terminal 1516, and the detection circuit coming into contact with clothing and improving safety.
- the first electrode element can be a one-piece molded structure. That is, the first connecting structure 1511 and the first tooth 1512, etc., can be manufactured as a single piece.
- the first electrode and the first terminal 1515 can be integrally formed.
- the second electrode can be a one-piece molded structure. That is, the second connecting structure 1513 and the second tooth 1514, etc., can be manufactured as a single piece.
- the second electrode and the second terminal 1516 can be an integrally formed structure.
- the specific structure of the lifting rib 14 is not limited. In some examples, please refer to Figures 16 and 17.
- the lifting rib 14 includes a main body 141 and an extension 142.
- the main body 141 is disposed on the circumferential surface of the garment processing cavity 10a.
- the extension 142 connects to the rear end of the main body 141 and is disposed on the rear surface of the garment processing cavity 10a.
- the space within the main body 141 and the space within the extension 142 define a connecting channel 14a. Without increasing the radial dimension of the lifting rib 14, the extension 142 being disposed on the rear surface of the garment processing cavity 10a can increase the volume of the connecting channel 14a, thereby accommodating the receiving circuit board 133, the detection circuit of the detection unit 15, etc.
- the extension 142 can cover a portion of the rear surface of the garment processing cavity 10a to shield the holes for wire passage provided on the rear sidewall of the garment processing cylinder 10.
- the extension 142 has a rearward opening 142a, and the rear surface of the garment processing cavity 10a can cover the rearward opening 142a of the extension 142.
- the extension 142 may extend toward the rotation axis of the garment processing drum 10, and the apex of the extension 142 protrudes beyond the apex of the main body 141 in the radial direction of the garment processing drum 10. That is, the outer contours of both the main body 141 and the extension 142 are approximately L-shaped.
- the rearward surface of the extension 142 is fitted to the rear surface of the garment processing cavity 10a. This reduces the gap between the extension 142 and the rear surface of the garment processing cavity 10a, preventing lint and debris from entering the communicating channel 14a through the gap.
- the garment processing apparatus 1 also includes a rear cover 17.
- the rear sidewall of the rear panel 111 forms a return air inlet and an air supply inlet communicating with the air inlet.
- the height of the return air inlet is lower than the height of the air supply inlet.
- the two ends of the drying tunnel are connected to the air outlet and the return air inlet, respectively.
- the rear cover 17 covers the air supply inlet and the return air inlet, and together with the rear sidewall of the rear panel 111, defines an air supply channel.
- the drying tunnel and the air supply channel together constitute a circulating air duct.
- the drying tunnel is located upstream of the air supply channel along the airflow direction within the circulating air duct, and the airflow flows sequentially through the air outlet, the drying tunnel, the return air inlet, the air supply channel, the air supply inlet, and the air inlet.
- air outlets there is no limit to the number of air outlets; there can be one or more air outlets, for example, two, three, four, or five air outlets.
- the garment processing device 1 further includes a heat exchange component located within the drying tunnel.
- the heat exchange component is used to exchange heat with the airflow within the drying tunnel, thereby dehumidifying and heating.
- the humid and hot airflow within the garment processing cylinder 10 can enter the drying tunnel through the air outlet and exchange heat with the heat exchange component, transforming into dry and hot airflow.
- the dry and hot airflow enters the air supply channel through the return air inlet and then flows back into the garment processing chamber 10a through the air supply outlet and air inlet.
- the heat exchange assembly includes a condenser and an evaporator.
- the clothing processing device 1 also includes a compressor and a throttling device.
- the compressor, condenser, throttling device, and evaporator are connected by pipes to form a heat pump system, and the refrigerant can circulate within the heat pump system.
- the airflow in the circulating duct exchanges heat with the refrigerant in the evaporator and condenser to form a dry hot airflow.
- the evaporator is used to cool and dehumidify the humid hot airflow from the clothing processing chamber 10a into a dry cold airflow; the condenser heats the dry cold airflow into a dry hot airflow and returns it to the clothing processing chamber 10a.
- the working principle of a heat pump system is as follows:
- the compressor draws in low-pressure gaseous refrigerant and compresses it into high-pressure gaseous state before discharging it.
- the discharged high-pressure gaseous refrigerant enters the condenser, where it transfers heat to the airflow, causing it to condense into a high-pressure liquid.
- the high-pressure liquid refrigerant is then throttled and depressurized by a throttling device, becoming a low-pressure, low-temperature gas-liquid two-phase mixture that enters the evaporator.
- the refrigerant in the evaporator absorbs heat from the airflow, becoming a low-pressure gaseous state, which is then drawn back into the compressor.
- This cycle repeats, achieving heat exchange.
- the evaporator cools and dehumidifies the humid airflow from the clothing processing chamber 10a, forming a dry, cool airflow.
- the condenser heats the dry, cool airflow into a dry, hot airflow, which then flows back into the clothing processing chamber 10a.
- the dry, hot airflow returning to the clothing processing chamber 10a comes into contact with the damp clothing, forming a humid, hot airflow again, completing one drying cycle.
- By repeatedly running the drying cycle circulating airflow is continuously supplied to the clothing processing chamber 10a to dry the clothes.
- both the evaporator and the condenser can be finned tube heat exchangers.
- throttling devices include, but are not limited to, electronic expansion valves.
- the garment handling apparatus 1 also includes an impeller for driving airflow.
- the impeller is located within the drying duct and between the heat exchange components and the return air vent. During the drying process, the impeller drives the airflow passing through the garments sequentially through the evaporator and condenser before being blown back onto the garments to create a circulating airflow. The impeller can accelerate airflow and improve drying efficiency.
- the terms “one embodiment,” “some embodiments,” “example,” “specific example,” or “some examples,” etc. refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the embodiments of this application.
- the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example.
- the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
- those skilled in the art can combine different embodiments or examples described in this application, as well as features of different embodiments or examples.
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Abstract
一种衣物处理设备(1),包括衣物处理筒(10)和无线供能组件,无线供能组件包括发射模块(12)、接收模块(13)以及至少一个支架,发射模块(12)设置于衣物处理筒(10)之外的部件上,接收模块(13)设置于衣物处理筒(10);发射模块(12)包括发射线圈(121),接收模块(13)包括接收线圈(131),接收线圈(131)用于接收发射线圈(121)发射的电磁信号并产生感应电流;至少一个支架用于支撑发射线圈(121)和/或接收线圈(131)。衣物处理设备(1),发射模块(12)和接收模块(13)无需接触即可传输电能,实现在相对转动的衣物处理筒(10)和相对静止的衣物处理筒(10)之外的部件之间的电能传输。衣物处理设备(1)的电器元件可以设置于衣物处理筒(10)内,接收模块(13)为电器元件供电,从而便于满足电器元件的用电需求及便于近距离感知衣物状态。
Description
相关申请的交叉引用
本申请基于申请号为202410704075.1、申请日为2024年05月30日的中国专利申请,以及,申请号为202421221468.9、申请日为2024年05月30日的中国专利申请,以及,申请号为202410695196.4、申请日为2024年05月30日的中国专利申请,以及,申请号为202421223983.0、申请日为2024年05月30日的中国专利申请,以及申请号为202422730412.2、申请日为2024年11月08日的中国专利申请提出,并要求该五件中国专利申请的优先权,该五件中国专利申请的全部内容在此引入本申请作为参考。
本申请涉及衣物处理技术领域,尤其涉及一种衣物处理设备。
相关技术中,以衣物处理设备为干衣机为例,因衣物处理筒处于旋转状态,考虑到供电和信号传输的问题,电器元件如检测衣物状态的单元、起特定功能的单元等无法直接放置在衣物处理筒内,如需判断衣物是否完全烘干,只能将检测衣物状态的单元放置于衣物处理筒的进、出风口处,通过进、出风口处的气流状态差异判断衣物是否烘干,此种方式检测精度低,电器元件无法近距离感知衣物状态和实现特定功能。
有鉴于此,本申请实施例期望提供一种衣物处理设备,通过设置发射模块和接收模块无接触式传输电能,便于直接在衣物处理筒上安装电器元件以对衣物进行近距离检测和近距离执行特定功能等作用,增加衣物处理设备的可靠性。
为达到上述目的,本申请实施例的技术方案是这样实现的:
本申请实施例提供一种衣物处理设备,包括:
衣物处理筒,具有衣物处理腔;
无线供能组件,包括发射模块、接收模块以及至少一个支架,所述发射模块设置于所述衣物处理筒之外的部件上,所述接收模块设置于所述衣物处理筒;
所述发射模块包括发射线圈,所述接收模块包括接收线圈,所述接收线圈用于接收所述发射线圈发射的电磁信号并产生感应电流;所述至少一个支架用于支撑所述发射线圈和/或所述接收线圈。
一些实施方案中,所述发射线圈和所述接收线圈之间的距离为4mm~15mm。
一些实施方案中,所述发射线圈和所述接收线圈之间的距离为5.5mm~10mm。
一些实施方案中,所述衣物处理筒包括筒身和后盖,所述后盖设置于所述筒身的后端,所述接收线圈设置于所述后盖远离所述筒身的一侧;
所述衣物处理设备包括箱体,所述衣物处理筒设置于所述箱体内,所述箱体包括后板,所述后板设置于所述后盖的后侧,所述发射线圈设置于所述后板朝向所述后盖的一侧。
一些实施方案中,所述至少一个支架包括第一支架,所述第一支架包括第一环状部、与所述第一环状部连接的第一连接部,所述发射线圈设置于所述第一环状部,所述第一连接部和所述后板连接。
一些实施方案中,所述第一环状部形成有第一环槽,所述第一环槽朝向所述后盖的一侧敞开,所述发射线圈容置于所述第一环槽中。
一些实施方案中,所述第一环状部包括第一环板、第一内环壁以及第一外环壁,所述第一内环壁设置于所述第一环板的径向内边缘,所述第一外环壁设置于所述第一环板的径向外边缘,所述第一内环壁和所述第一外环壁之间的间隔形成所述第一环槽;
所述第一连接部设置于所述第一外环壁的径向外侧,或者,所述第一连接部设置于所述第一内环壁的径向内侧。
一些实施方案中,所述至少一个支架包括第二支架,所述第二支架包括第二环状部、与所述第二环状部连接的第二连接部,所述接收线圈设置于所述第二环状部,所述第二连接部和所述后盖连接。
一些实施方案中,所述后盖包括芯部、外环结构和多个支撑臂,所述外环结构环绕在所述芯部的周向外侧,多个所述支撑臂沿所述芯部的周向呈辐射状分布,所述支撑臂连接所述芯部和所述外环结构,所述第二环状部设置于所述芯部朝向所述后板的一侧。
一些实施方案中,所述第二环状部形成有第二环槽,所述第二环槽朝向所述后板的一侧敞开,所述接收线圈容置于所述第二环槽中。
一些实施方案中,所述第二环状部包括第二环板、第二内环壁和第二外环壁,所述第二内环壁设置于所述第二环板的径向内边缘,所述第二外环壁设置于所述第二环板的径向外边缘,所述第二内环壁和所述第二外环壁之间的间隔形成所述第二环槽;
所述第二连接部设置于所述第二外环壁的径向外侧,或者,所述第二连接部设置于所述第二内环壁的径向内侧。
一些实施方案中,所述发射模块还包括发射电路板,所述发射线圈与所述发射电路板电连接;
所述发射电路板设置于所述后板远离所述衣物处理筒的一侧;
或者,所述至少一个支架包括第一支架,所述发射线圈和所述发射电路板集成于所述第一支架上。
一些实施方案中,所述接收模块还包括接收电路板,所述接收线圈与所述接收电路板电连接;
所述衣物处理设备包括提升筋,所述提升筋沿径向凸出于所述衣物处理筒的周向内壁,所述接收电路板设置于所述提升筋内;
或者,所述至少一个支架包括第二支架,所述接收线圈和所述接收电路板集成于所述第二支架上。
一些实施方案中,所述衣物处理设备包括箱体,所述衣物处理筒设置于所述箱体内,所述接收线圈设置于所述衣物处理筒的周向外侧;
所述发射线圈设置于所述箱体的内侧;
或者,所述衣物处理设备包括底座,所述底座设置于所述箱体的底部,所述底座内具有烘道,所述烘道与所述衣物处理腔连通,所述发射线圈设置于所述底座朝向所述衣物处理筒的一侧。
一些实施方案中,所述衣物处理设备包括检测单元,所述检测单元设置于所述衣物处理筒的内侧,用于对所述衣物处理腔内的衣物的电导率进行检测,所述接收模块与所述检测单元电连接。
一些实施方案中,所述衣物处理设备包括提升筋,所述提升筋沿径向凸出于所述衣物处理筒的周向内壁,所述检测单元包括相互电连接的检测电极和检测电路,所述检测电极设置于所述提升筋的外表面,所述检测电路设置于所述提升筋内,所述检测电路与所述接收模块电连接。
一些实施方案中,所述发射模块包括发射电路板,所述发射线圈与所述发射电路板电连接;所述接收模块包括接收电路板,所述接收线圈与所述接收电路板电连接。
一些实施方案中,所述发射电路板和所述发射线圈间隔设置,且通过第一连接线连接,所述第一连接线的长度小于50mm。
一些实施方案中,所述衣物处理设备包括后罩,所述后罩盖设于所述后板的后侧表面,并与所述后板共同限定出送风通道,所述后板形成有送风口,所述送风通道的气流经所述送风口流向所述衣物处理腔,所述发射电路板设置于所述后板未被所述后罩覆盖的部位。
一些实施方案中,所述衣物处理设备包括电压转换模块,所述电压转换模块用于将交流电转换为直流电,所述发射电路板集成于所述电压转换模块上。
一些实施方案中,所述接收电路板和所述接收线圈间隔设置,且通过第二连接线连接,所述第二连接线的长度小于50mm。
一些实施方案中,所述后盖包括芯部、支撑臂和外环结构,所述外环结构环绕在所述芯部的周向外侧,多个所述支撑臂沿所述芯部的周向呈辐射状分布,所述支撑臂连接所述芯部和所述外环结构,所述接收电路板设置于所述支撑臂远离所述衣物处理腔的一侧。
一些实施方案中,所述衣物处理设备包括第二支架,所述接收线圈、所述接收电路板集成于所述第二支架上,所述第二支架包括第二环状部、第二连接部和延伸结构,所述第二连接部和所述延伸结构分别与所述第二环状部连接,所述接收线圈设置于所述第二环状部,所述第二连接部与后盖连接,所述延伸结构设置于所述支撑臂远离所述衣物处理腔的一侧,所述接收电路板设置于所述延伸结构。
一些实施方案中,所述发射线圈、所述接收线圈、所述衣物处理筒三者同轴设置。
一些实施方案中,所述发射线圈和所述接收线圈中的至少一个呈环形结构。
一些实施方案中,所述衣物处理设备包括箱体,所述衣物处理筒设置于所述箱体内,所述衣物处理筒包括筒身和后盖,所述后盖设置于所述筒身的后端,所述发射线圈直接或间接设置于所述箱体,所述接收线圈设置于所述后盖或所述筒身。
本申请实施例提供的衣物处理设备,发射模块和接收模块无需接触即可传输电能,实现在相对转动的衣物处理筒和相对静止的衣物处理筒之外的部件之间的电能传输,不用电线连接即可实现电能传输,可靠性高。并且,衣物处理设备的电器元件可以设置于衣物处理筒内,通过接收模块为电器元件供电,从而便于满足电器元件的用电需求及便于近距离感知衣物状态及近距离实现特定功能,提升衣物处理设备的整体性能。至少一个支架与发射模块和/或接收模块集成在一起,在能够为发射模块和/或接收模块提供支撑保护时,也能够通过至少一个支架实现与接收模块与衣物处理筒的连接和/或发射模块与衣物处理筒外的部件的连接。
图1为本申请一实施例的衣物处理设备的局部结构的爆炸示意图;
图2为图1所示结构另一视角下的爆炸示意图;
图3为本申请一实施例的第一支架的结构示意图;
图4为第一支架、发射线圈与后板的配合结构示意图;
图5为本申请一实施例的第二支架的结构示意图;
图6为第二支架、接收线圈与后盖的配合结构示意图;
图7为图6所示第二支架的结构示意图;
图8为本申请一实施例的发射电路板与后板的配合示意图;
图9为本申请第一实施例的衣物处理设备的发射模块与接收模块的位置示意图;
图10为本申请第二实施例的衣物处理设备的发射模块与接收模块的位置示意图;
图11为本申请第三实施例的衣物处理设备的发射模块与接收模块的位置示意图;
图12为本申请第四实施例的衣物处理设备的发射模块与接收模块的位置示意图;
图13为本申请第五实施例的衣物处理设备的发射模块与接收模块的位置示意图;
图14为本申请第六实施例的衣物处理设备的发射模块与接收模块的位置示意图;
图15为本申请第七实施例的衣物处理设备的发射模块与接收模块的位置示意图;
图16为本申请第八实施例的衣物处理设备的发射模块与接收模块的位置示意图;
图17为本申请一实施例的提升筋的结构示意图;
图18为图17所示结构另一视角下的结构示意图;
图19为提升筋与检测单元的配合示意图;
图20为图19所示检测电极的结构示意图;
图21为本申请另一实施例的检测电极的结构示意图;
图22为图21所示检测电极另一视角下的结构示意图。
需要说明的是,在不冲突的情况下,本申请中的实施例及实施例中的技术特征可以相互组合,具体实施方式中的详细描述应理解为本申请的解释说明,不应视为对本申请的不当限制。
在具体实施例中所描述的各个具体技术特征,在不矛盾的情况下,可以通过任何合适的方式进行组合,例如通过不同的具体技术特征的组合可以形成不同的实施例和技术方案。为了避免不必要的重复,本发明中各个具体技术特征的各种可能的组合方式不再另行说明。
在以下的描述中,所涉及的术语“第一\第二\…”仅仅是区别不同的对象,不表示各对象之间具有相同或联系之处。应该理解的是,所涉及的方位描述“上方”、“下方”、“顶”、“底”均为正常使用状态时的方位,“左”、“右”方向表示在具体对应的示意图中所示意的左右方向,可以为正常使用状态的左右方向也可以不是。
需要说明的是,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个…”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。“多个”表示大于或等于两个。
请参阅图1至图22,本申请实施例提供一种衣物处理设备1,衣物处理设备1包括衣物处理筒10和无线供能组件。
可以理解的是,衣物处理设备1的类型不限,可以是干衣机、洗干一体机等,在此不做限制。示例性地,本申请实施例以衣物处理设备1为干衣机为例进行说明。
衣物处理筒10具有衣物处理腔10a。
衣物处理筒10可以用于放置和干燥衣物,衣物处理筒10能够带动衣物转动。以滚筒式干衣机为例,衣物处理筒10的转动轴线沿水平方向,衣物处理筒10的前侧具有衣物投放口,用户经衣物投放口将衣物投入或者取出衣物处理筒10。衣物处理筒10在转动过程中,带动衣物从下方运动至上方,衣物在重力作用下,从上方跌落至下方,这样,衣物在衣物处理筒10和重力的共同作用下被分散、摔打和改变姿态。
可以理解的是,衣物处理筒10可以为单筒结构,也就是说,衣物处理设备1只有衣物处理筒10这一个筒体。当然,另一些示例中,衣物处理设备1还可以包括外筒,外筒设置于衣物处理筒10的周向外侧。
本申请实施例以衣物处理设备1采用单筒结构进行描述。
示例性地,衣物处理筒10大致呈中空的圆筒状。衣物处理筒10可以采用金属材质,例如不锈钢材质等,在此不做限制。
无线供能组件即通过无线方式为衣物处理设备1内的电器元件提供电能的结构。
示例性地,无线供能组件包括发射模块12、接收模块13以及至少一个支架,发射模块12设置于衣物处理筒10之外的部件上,接收模块13设置于衣物处理筒10。
需要说明的是,衣物处理筒10之外的部件,是指,独立于衣物处理筒10以外且设置于衣物处理筒10外侧的部件,在衣物处理筒10转动时,发射模块12相对衣物处理筒10静止,例如,可以是箱体11、设置于箱体11下方的底座16等,在此不做限制。
需要说明的是,发射模块12设置于衣物处理筒10之外的部件上,可以是发射模块12的各个部件集成在一起,作为一个整体设置于衣物处理筒10之外的某一部件上,也可以是发射模块12的各个部件分散设置于衣物处理筒10之外的不同部件或者同一部件的不同部位上,在此不做限制。
示例性地,发射模块12设置于后板111,可以是,发射模块12的整体为一个集成部件,设置于后板111朝向后盖102的一侧或者后板111背离后盖102的一侧;也可以是,发射模块12的各个部件分散设置在后板111的不同部位,例如,其中一部分部件设置于后板111朝向后盖102的一侧,其中另一部分部件设置于后板111远离后盖102的一侧。
接收模块13设置于衣物处理筒10,可以是,接收模块13设置于衣物处理筒10上或者设置于衣物处理筒10内的部件,也就是说,在衣物处理设备1的工作过程中,衣物处理筒10转动时接收模块13也会同步转动。
需要说明的是,接收模块13设置于衣物处理筒10,可以是接收模块13的各个部件集成在一起,作为一个整体设置于衣物处理筒10,也可以是接收模块13的各个部件分散设置于衣物处理筒10的不同位置,在此不做限制。
示例性地,接收模块13的至少一部分设置于后盖102,可以是接收模块13的全部结构设置于后盖102,此时,接收模块13可以设置于后盖102朝向后板111的一侧或者后盖102朝向筒身101的一侧;也可以是接收模块13的部分结构设置于后盖102,该部分结构可以设置于后盖102朝向后板111的一侧或者后盖102朝向筒身101的一侧,接收模块13的另一部分结构可以设置于筒身101内或者其他位置,在此不做限制。
示例性地,发射模块12能够与衣物处理设备1的主控板电连接,主控板用于控制衣物处理设备1的运行,并为衣物处理设备1内的各部分供给电能,使各部分电路能正常工作,以实现干衣控制等功能。示例性地,发射模块12能够通过线缆与主控板导电连接,以接收主控板供给的电能,发射模块12与接收模块13无线连接,即发射模块12能够将电力无线传输至接收模块13。示例性地,发射模块12通过下述的发射电路板123与主控板电连接。
发射模块12和接收模块13可以通过电磁感应的方式实现无线连接。
示例性地,发射模块12包括发射线圈121,接收模块13包括接收线圈131,接收线圈131用于接收发射线圈121发射的电磁信号并产生感应电流。
具体地,发射线圈121产生变化的磁场,接收线圈131通过电磁感应产生感应电流,接收来自发射线圈121的电能传输。
如此,设置于衣物处理筒10内的电器元件,可以与接收模块13电连接,通过接收模块13为电器元件供电,满足用电需求。
需要说明的是,电器元件可以是能够实现一种电功能和/或用于电路中以实现至少一种电功能的结构件。电器元件的数量可以是一个、两个、三个或者更多。
电器元件可以是用于检测衣物状态的单元以及其他具有特定功能能够提升干衣性能的单元。示例性地,用于检测衣物状态的单元可以是用于检测衣物的温度、电导率等。
可以理解的是,接收模块13设置于衣物处理筒10,电器元件如用于检测衣物状态的单元等即可设置在衣物处理筒10内,并与接收模块13电连接,获取电能,在衣物处理筒10转动时,接收模块13、电器元件同步转动,接收模块与电器元件之间的电连接较为稳定,且接收模块13在转动过程中也能够接收来自发射模块12传输的电能,如此,设置于衣物处理筒10内的电器元件即能够近距离感知衣物状态和执行特定功能,以提升衣物处理设备1的工作性能。示例性地,能够提升衣物处理设备1的判干性能。
至少一个支架用于支撑发射线圈121和/或接收线圈131。
需要说明的是,所述的至少一个支架用于支撑发射线圈121和/或接收线圈131,是指,支架的数量为一个或者多个,支架的数量为一个时,该支架可以支撑发射线圈121,即该支架与发射线圈121集成在一起,为发射线圈121提供支撑作用,该支架也可以支撑接收线圈131,即该支架与接收线圈131集成在一起,为接收线圈131提供支撑作用。支架的数量为多个时,其中一个支架支撑发射线圈121,其中另一个支架支撑接收线圈131,以分别为发射线圈121和接收线圈131提供支撑。
相关技术中,以衣物处理设备为干衣机为例,因衣物处理筒处于旋转状态,考虑到供电和信号传输的问题,电器元件如检测衣物状态的单元、特定功能的单元等无法直接放置在衣物处理筒内,如需判断衣物是否完全烘干,只能将检测衣物状态的单元放置于衣物处理筒的进、出风口处,通过进、出风口处的气流状态差异判断衣物是否烘干,此种方式检测精度低,电器元件无法近距离感知衣物状态和近距离实现特定功能。
本申请实施例提供的衣物处理设备1,发射模块12和接收模块13无需接触即可传输电能,实现在相对转动的衣物处理筒10和相对静止的衣物处理筒10之外的部件之间的电能传输,不用电线连接即可实现电能传输,可靠性高。并且,衣物处理设备1的电器元件可以设置于衣物处理筒10内,通过接收模块13为电器元件供电,从而便于满足电器元件的用电需求及便于近距离感知衣物状态,提升衣物处理设备1的整体性能。至少一个支架与发射模块12和/或接收模块13集成在一起,在能够为发射模块12和/或接收模块13提供支撑保护时,也能够通过至少一个支架实现与接收模块13与衣物处理筒10的连接和/或发射模块12与衣物处理筒10外的部件的连接,增加发射模块12和接收模块13的结构可靠性。
需要说明的是,一些示例中,发射模块12和接收模块13除传输电能外,还可以实现信号传输。即电器元件检测到的衣物信息,可以传输至接收模块13,接收模块13再将信息传递至发射模块12。
当然,另一些实施例中,发射模块12和接收模块13也可以只传输电能,衣物处理设备1可以设置有无线传送单元,接收模块13能够为无线传送单元提供电能,无线传送单元能够接收电器元件检测到的衣物信息并进行无线传送。
示例性地,请参阅图1,发射线圈121和接收线圈131大致呈环状结构。
示例性地,发射线圈121和接收线圈131中的至少一个呈中空的环形结构,例如,可以是发射线圈121呈环形结构,可以是接收线圈131呈环形结构,也可以是发射线圈121和接收线圈131均呈环形结构。如此,可以减少发射线圈121和接收线圈131中的至少一个使用的导线的长度,降低电阻和功率损失,还可以将电磁场限制在核心附近,减少对其他器件的电磁干扰。
环形结构的外轮廓形状不限,示例性的,环形结构的外轮廓可以呈圆形、椭圆形、多边形或者异形等等,换句话说,环形结构可以为圆环形结构、椭圆环形结构、多边形环结构或者异形环结构等等。
发射线圈121和接收线圈131的设置方式不限。示例性地,发射线圈121与接收线圈131相对设置。如此,以降低转动的衣物处理筒10对发射线圈121的影响,增加安装安全性。
需要说明的是,所述的发射线圈121和接收线圈131相对布置,是指,发射线圈121和接收线圈131之间具有一定的间隔,并且,以垂直于前后方向的平面为投影面,发射线圈121的投影与接收线圈131的投影的至少部分重叠。示例性地,发射线圈121与接收线圈131同轴布置。
需要说明的是,发射线圈121和接收线圈131可以是始终保持同轴且相对设置,即无论衣物处理筒10转动至任何位置,发射线圈121和接收线圈131始终保持同轴且相对的状态。发射线圈121和接收线圈131也可以是在特定位置同轴且相对设置,即接收线圈131可以通过随衣物处理筒10的转动而运动至该特定位置与发射线圈121同轴且相对设置。
一些实施例中,发射线圈121、接收线圈131、衣物处理筒10三者同轴设置。
以垂直于衣物处理筒10的转动轴线的平面为投影面,发射线圈121的投影和接收线圈131的投影呈同轴的环形结构。
该实施例中,无论衣物处理筒10转动至任何位置,发射线圈121和接收线圈131始终保持同轴且相对的状态,以实现电能的持续传输。
发射线圈121和接收线圈131之间的距离不限。
一些实施例中,发射线圈121和接收线圈131之间的距离为4mm(millimeter,毫米)~15mm。例如,4mm、4.5mm、5mm、6mm、7mm、8mm、9mm、10mm、11mm、12mm、13mm、14mm、15mm等。
需要说明的是,所述的发射线圈121和接收线圈131之间的距离是指,发射线圈121和接收线圈131相对设置时沿二者轴向之间的距离。
可以理解的是,发射线圈和接收线圈之间的距离如果过大,接收线圈产生的感应电流就越小,从而主控板需要为发射线圈提供的工作功率就越大;发射线圈和接收线圈之间的距离如果过小,发射线圈与衣物处理筒之间的距离即越小,易增大发射线圈与衣物处理筒之间的干涉几率,增大发射线圈的受损几率。
该实施例中,发射线圈121和接收线圈131之间的距离不会过大,也不会过小,发射线圈121与衣物处理筒10之间具有足够的安全距离,在增加发射线圈121的工作安全性的同时,接收线圈131能够产生足够大小的感应电流,以满足电器元件的用电需求。
一些实施例中,发射线圈121和接收线圈131之间的距离为5.5mm~10mm。例如,5.5mm、5.7mm、6mm、6.2mm、6.6mm、7mm、7.4mm、8mm、8.6mm、9mm、9.3mm、9.8mm、10mm等。
该实施例中,发射线圈121和接收线圈131之间的距离更为适宜,发射线圈121与衣物处理筒10发生转动干涉的几率小,且发射线圈121能够为接收线圈131提供足够的工作电流,增加衣物处理设备1的无线电能传输可靠性。
发射线圈121和接收线圈131的设置位置不限。
示例性地,发射线圈121直接或间接设置于箱体11,是指:发射线圈121可以直接与箱体11连接,箱体11为发射线圈121提供支撑;发射线圈121也可以间接设置于箱体11,也就是说,发射线圈121可以先连接至其他结构件例如第一支架122,再通过第一支架122连接至箱体11。一些实施例中,请参阅图1和图2,衣物处理筒10包括筒身101和后盖102,后盖102设置于筒身101的后端。
具体地,筒身101的前端敞开以形成衣物投放口,后端与后盖102配合,筒身101与后盖102共同限定出衣物处理腔10a。示例性地,筒身101的后端可以与后盖102可拆卸地连接在一起。
请参阅图1和图2,接收线圈131设置于后盖102远离筒身101的一侧。如此,接收线圈131不与衣物处理腔10a内的衣物接触,降低衣物上携带的水汽或者毛屑对接收线圈131造成的影响,增加接收线圈131的工作安全性。另外,接收线圈131设置在后盖102远离筒身101的一侧,也能够便于实现接收线圈131与发射线圈121的相对布置,缩短发射线圈121和接收线圈131之间的距离。
接收线圈131设置于后盖102或筒身101。接收线圈131设置于后盖102,例如,接收线圈131可以设置于后盖102朝向筒身101的一侧,或者,接收线圈131可以设置于后盖102远离筒身101的一侧。接收线圈131设置于筒身101,例如,接收线圈131可以设置于筒身101环绕转动轴线的周向外表面,或者,接收线圈131可以设置于筒身101靠近后盖102的后端部位。
可以理解的是,接收线圈131可以直接或者间接设置于后盖102。接收线圈131还可以直接或者间接设置于筒身101。
示例性地,衣物处理设备1包括箱体11,衣物处理筒10设置于箱体11内,箱体11包括后板111,后板111设置于后盖102的后侧。
具体地,箱体11为衣物处理设备1的外观部件,能够对内部的衣物处理筒10起到保护作用。
需要说明的是,后板111指的是,箱体11位于衣物处理设备1沿前后方向的后侧的部件。后侧,即衣物处理设备1安装后远离用户的一侧。
示例性地,后盖102的径向边缘与后板111的内表面动密封配合。即后盖102与后板111密封连接,且后盖102能够相对后板111转动。
发射线圈121设置于后板111朝向后盖102的一侧。也就是说,发射线圈121设置于后板111朝向筒身101的一侧。
本实施例中,接收线圈131设置于后盖102远离筒身101的一侧,发射线圈121设置于后板111朝向后盖102的一侧,在使得发射线圈121不与衣物处理筒10发生干涉的同时,发射线圈121与接收线圈131之间的距离能够较短,从而便于实现有效且足够的电能传输;后板111、后盖102能够分别为发射线圈121、接收线圈131提供足够的安装空间,增加布局可靠性。
同时,该实施例中,也能够便于将发射线圈121和接收线圈131沿衣物处理筒10的轴向方向布置,即使发射线圈121、接收线圈131和衣物处理筒10三者同轴布置,从而在衣物处理筒10的转动过程中,无论接收线圈131随衣物处理筒10转到至任何位置,接收线圈131与发射线圈121始终能够保持相对状态,便于接收线圈131持续且稳定地接收发射线圈121传输的电能,以便持续为衣物处理筒10内的电器元件提供电能。即,在衣物处理筒10的转动过程中,接收线圈131始终能够为电器元件实现有效且足够的供电,无需额外设置辅助供电结构,增加衣物处理设备1的供电可靠性。
发射线圈121与后板111的对接方式不限。
一些实施例中,请参阅图3和图4,至少一个支架包括第一支架122,第一支架122包括第一环状部1221、与第一环状部1221连接的第一连接部1222,发射线圈121设置于第一环状部1221,第一连接部1222和后板111连接。
该实施例中,第一环状部1221为发射线圈121提供安装空间,第一连接部1222与后板111连接,通过第一环状部1221与第一连接部1222实现发射线圈121在衣物处理设备1内的安装位置的稳定,降低发射线圈121受损的几率,增加发射线圈121的工作稳定性。
一些实施例中,请参阅图3,第一环状部1221形成有第一环槽1221a,第一环槽1221a朝向后盖102的一侧敞开,发射线圈121容置于第一环槽1221a中。
具体地,第一环槽1221a即通过第一环状部1221的自身结构限定出的环状空间,第一环槽1221a朝向后盖102的一侧敞开,便于实现发射线圈121与接收线圈131的相对设置,实现有效的电能传输。第一环槽1221a朝向后板111的一侧可以呈封闭状态,以便为发射线圈121提供支撑,降低发射线圈121从第一环槽1221a脱离的几率。
第一环状部1221的具体构造不限。
一些实施例中,请参阅图3,第一环状部1221包括第一环板12211、第一内环壁12212以及第一外环壁12213,第一内环壁12212设置于第一环板12211的径向内边缘,第一外环壁12213设置于第一环板12211的径向外边缘,第一内环壁12212和第一外环壁12213之间的间隔形成第一环槽1221a。
具体地,发射线圈121与第一环状部1221配合时,发射线圈121环绕在第一内环壁12212的周向外侧,且位于第一外环壁12213的周向内侧,发射线圈121沿轴向的其中一端抵靠在第一环板12211上,如此,以实现发射线圈121与第一环状部1221的对接。
第一连接部1222设置于第一外环壁12213的径向外侧,或者,第一连接部1222设置于第一内环壁12212的径向内侧。
也就是说,第一连接部1222的一端可以与第一外环壁12213连接,也可以与第一内环壁12212连接,第一连接部1222的另一端与后板111连接,以实现第一支架122与后板111的连接。示例性地,请参阅图3,第一连接部1222设置于第一外环壁12213的径向外侧,如此,第一连接部1222能够具有足够的延伸空间以实现与后板111的稳定连接。
该实施例中,发射线圈121与第一环状部1221的对接方便,便于对发射线圈121进行拆装和检查,第一环状部1221的结构简单,能够降低对第一支架122的制造要求,第一连接部1222的设置位置,也能够降低与发射线圈121发生干涉的几率,便于实现发射线圈121与接收线圈131的相对布置。
第一连接部1222可以与后板111可拆卸连接,例如,第一连接部1222可以通过螺钉实现与后板111的连接,在此不做限制。
一些实施例中,请参阅图1、图5和图6,至少一个支架包括第二支架132,第二支架132包括第二环状部1321、与第二环状部1321连接的第二连接部1322,接收线圈131设置于第二环状部1321,第二连接部1322和后盖102连接。
该实施例中,第二环状部1321为接收线圈131提供安装空间,第二连接部1322与后盖102连接,通过第二环状部1321与第二连接部1322实现接收线圈131在衣物处理设备1内的安装位置的稳定,降低接收线圈131受损的几率,增加接收线圈131的工作稳定性。
一些实施例中,请参阅图1、图5和图6后盖102包括芯部1021、外环结构1022和多个支撑臂1023,外环结构1022环绕在芯部1021的周向外侧,多个支撑臂1023沿芯部1021的周向呈辐射状分布,支撑臂1023连接芯部1021和外环结构1022,第二环状部1321设置于芯部1021朝向后板111的一侧。
可以理解的是,芯部1021大致设置于后盖102的中心区域,多个支撑臂1023沿芯部1021的周向呈辐射状分布,是指,多个支撑臂1023围绕芯部1021的轴线布置,支撑臂1023可以呈直线延伸,也可以呈曲线延伸,在此不做限制。
支撑臂将芯部1021与外环结构1022连接在一起,能够使得后盖102具有足够的结构强度,增加衣物处理筒10的结构稳定性。
示例性地,支撑臂1023可以与芯部1021、外环结构1022一体成型;或者,支撑臂1023与芯部1021、外环结构1022可以通过铆钉、焊接、螺纹连接等方式连接在一起,在此不做限制。
第二环状部1321设置于芯部1021朝向后板111的一侧,即第二环状部1321大致设置于后盖102的中心区域,如此,接收线圈131也能够大致设置于后盖102的中心区域,从而使得接收线圈131能够与衣物处理筒10同轴设置,芯部1021具有足够的安装空间以便设置第二环状部1321,从而增加第二支架132与芯部1021的连接稳定性,且第二支架132的尺寸无需较大,在随衣物处理筒10转动的过程中,大致位于后盖102中心区域的接收线圈131的运动稳定性也能够更高,增加工作可靠性。
一些实施例中,请参阅图5,第二支架132形成有第二环槽1321a,第二环槽1321a朝向后板111的一侧敞开,接收线圈131容置于第二环槽1321a中。
具体地,第二环槽1321a即通过第二环状部1321的自身结构限定出的环状空间,第二环槽1321a朝向后板111的一侧敞开,便于实现接收线圈131与发射线圈121的相对设置,实现有效的电能传输。第二环槽1321a朝向后盖102的一侧可以呈封闭状态,以便为接收线圈131提供支撑,降低接收线圈131从第二环槽1321a脱离的几率。
第二环状部1321的具体构造不限。
一些实施例中,请参阅图5,第二支架132包括第二环板13211、第二内环壁13212和第二外环壁13213,第二内环壁13212设置于第二环板13211的径向内边缘,第二外环壁13213设置于第二环板13211的径向外边缘,第二内环壁13212和第二外环壁13213之间的间隔形成第二环槽1321a。
具体地,接收线圈131与第二环状部1321配合时,接收线圈131环绕在第二内环壁13212的周向外侧,且位于第二外环壁13213的周向内侧,接收线圈131沿轴向的其中一端抵靠在第二环板13211上,如此,以实现接收线圈131与第二环状部1321的对接。
第二连接部1322设置于第二外环壁13213的径向外侧,或者,第二连接部1322设置于第二内环壁13212的径向内侧。
也就是说,第二连接部1322的一端可以与第二外环壁13213连接,也可以与第二内环壁13212连接,第二连接部1322的另一端与后盖102连接,以实现第二支架132与后盖102的连接。示例性地,请参阅图5,第二连接部1322的设置于第二内环壁13212的径向内侧。如此,能够降低第二连接部1322影响衣物处理筒10在后盖102处进风的几率。
该实施例中,接收线圈131与第二环状部1321的对接方便,便于对接收线圈131进行拆装和检查,第二环状部1321的结构简单,能够降低对第二支架132的制造要求,第二连接部1322的设置位置,也能够降低与接收线圈131发生干涉的几率,便于实现接收线圈131和发射线圈121的相对布置。
第二连接部1322可以与后盖102可拆卸连接,例如,第二连接部1322可以通过螺钉实现与后盖102的连接,在此不做限制。
一些实施例中,发射模块12还包括发射电路板123,发射线圈121与发射电路板123电连接。
具体地,发射模块12能够通过发射电路板123与衣物处理设备1的主控板实现电连接。
发射电路板123可以包括调制解调电路和电源电路中的至少一个。调制解调电路可以实现信号的转换,电源电路可以实现向接收模块13的电能传输。
发射电路板123和与发射线圈121的设置位置和电连接方式不限。
示例性地,一些实施例中,发射电路板123和发射线圈121间隔设置,且通过第一连接线连接,第一连接线的长度小于50mm,例如,50mm、45mm、40mm、36mm、30mm、28mm、24mm、20mm、15mm、12mm、10mm、5mm、2mm等。
该实施例中,发射电路板123和发射线圈121分散布置,一方面,能够降低对安装空间的要求,发射电路板123和发射线圈121可以分别布置于较小的区域,降低对衣物处理设备1的整体布局的影响,另一方面,发射线圈121能够尽量靠近衣物处理筒10设置,以缩短与接收线圈131之间的距离,便于在不增加所需功率的情况下传输足够的电能。发射电路板123能够尽量远离衣物处理筒10设置,以降低受气流流动及其裹挟的毛屑的影响,增加发射电路板123的安全性。
并且,第一连接线的长度适宜,即发射电路板123和发射线圈121之间的距离也能较为合理,降低因发射电路板123和发射线圈121之间距离较远而受电磁干扰的几率及减少功率损耗,发射电路板123和发射线圈121的布局合理性高。一些示例中,请参阅图8,发射电路板123设置于后板111远离衣物处理筒10的一侧。也就是说,该实施例中,发射电路板123和发射线圈121间隔设置,发射电路板123设置于后板111的后侧,发射线圈121设置于后板111的前侧,发射线圈121与发射电路板123之间可以通过线缆实现电连接。
该实施例中,发射电路板123和发射线圈121分开设置,便于将发射电路板123设置在靠近主控板的位置,缩短发射电路板123和主控板之间的接线距离,并且,发射电路板123设置在后板111远离衣物处理筒10的一侧,也能够进一步降低发射电路板123与衣物处理腔10a内的衣物、气流接触的几率,增加发射电路板123的工作安全性。该实施例中,发射线圈121和发射电路板123均设置于后板111,便于缩短发射线圈121和发射电路板123之间的连线距离,降低电磁干扰几率及减少功率损耗。
发射线圈121设置于后板111的朝向衣物处理筒10的一侧,即发射线圈121设置于后板111的前侧,发射线圈121能够靠近接收线圈131设置,降低与接收线圈131之间的距离,实现有效且足够的电能传输。并且,该实施例中,能够将发射线圈121与接收线圈131沿衣物处理筒10的轴向方向布置,在衣物处理筒10的转动过程中,无论接收线圈131随衣物处理筒10转动至任何位置,接收线圈131和发射线圈121始终能够保持相对状态,便于接收线圈131持续且稳定地接收发射线圈121传输的电能,实现有效且足够的供电。
发射电路板123设置于后板111远离衣物处理筒10的一侧,发射电路板123设置于后板111的后侧,后板111能够为发射电路板123起到一定的保护作用,降低气流流动及其裹挟的毛屑等杂质吸附在发射电路板123上的几率,增加发射电路板123的安装安全性。同时,也能够便于发射电路板123与主控板之间的有线连接。
一些实施例中,请参阅图1和图16,衣物处理设备1包括后罩17,后罩17盖设于后板111的后侧表面,并与后板111共同限定出送风通道,后板111具有送风口,送风通道的气流经送风口流向衣物处理腔10a,发射电路板123设置于后板111未被后罩17覆盖的部位。
具体地,发射电路板123设置于后板111后侧未被后罩17的部位,即,发射电路板123设置于后板111位于后罩17之外的部位。
示例性地,衣物处理筒10具有进风口和出风口,衣物处理腔10a连通进风口和出风口。干燥热气流从进风口进入衣物处理腔10a,湿热气流从出风口离开衣物处理腔10a。后板111的后侧壁形成有回风口以及与进风口连通的送风口,回风口的高度低于送风口的高度,后罩17盖设于送风口和回风口的周围,并与后板111的后侧壁共同限定出送风通道。送风通道连通回风口和送风口,干燥热气流经回风口、送风通道、送风口进入衣物处理腔10a,以对衣物进行烘干。
该实施例中,发射电路板123设置于后板111未被后罩17覆盖的部位,能够降低气流流动对发射电路板123的影响,增加发射电路板123的安装稳定性,并且,也能够便于发射电路板123与主控板的电连接,减小接线难度。
当然,另一些实施例中,发射电路板123也可以设置于送风通道内,在此不做限制。
另一些实施例中,请参阅图1,衣物处理设备1包括电压转换模块,电压转换模块用于将交流电转换为直流电。
发射电路板123集成于电压转换模块上。
可以理解的是,电压转换模块可以设置于后板111上,或者箱体11的其他位置,在此不做限制。
电压转换模块能够与主控板连接,以将交流电转换为直流电。
该实施例中,发射电路板123集成于电压转换模块上,一方面,无需额外为发射电路板123提供安装空间,发射电路板123和电压转换模块集成在一起,节省安装空间的同时,也能够使得发射电路板123、电压转换模块与主控板的连接更加简单,增加接线稳定性。
另一些实施例中,发射线圈121和发射电路板123集成于第一支架122上。
该实施例中,通过第一支架122集成发射线圈121和发射电路板123,无需通过线缆将发射线圈121和发射电路板123连接起来,减少因线缆交错而导致的装配复杂度高的问题,发射线圈121和发射电路板123设置于同一平面,发射模块12的整体结构简单紧凑,各部件的安装维修便捷度高。
当然,在发射线圈121和发射电路板123间隔设置的实施例中,发射线圈121也可以支撑于第一支架122上,即通过第一支架122实现与衣物处理筒10之外的部件的连接。
一些实施例中,接收模块13还包括接收电路板133,接收线圈131与接收电路板133电连接。
具体地,接收模块13能够通过接收电路板133与电器元件实现电连接。
接收电路板133可以包括调制解调电路和电源输出电路中的至少一个。调制解调电路可以实现信号的转换,电源输出电路可以实现电能的输出。
接收电路板133和接收线圈131的设置位置和电连接方式不限。
一些实施例中,接收电路板133和接收线圈131间隔设置,且通过第二连接线连接,第二连接线的长度小于50mm,例如,50mm、45mm、40mm、36mm、30mm、28mm、24mm、20mm、15mm、12mm、10mm、5mm、2mm等。
该实施例中,接收电路板133和接收线圈131分散布置,一方面,能够降低对安装空间的要求,接收线圈131和接收电路板133可以分别布置于较小的区域,降低对衣物处理设备1的整体布局的影响,另一方面,接收线圈131能够尽量位于衣物处理筒10靠近后板111的一端,以缩短与发射线圈121之间的距离,便于在不增加所需功率的情况下传输足够的电能。接收电路板133能够位于衣物处理筒10内的空间,以缩短与电器元件间的接线距离,便于提供电能。
并且,第二连接线的长度适宜,即接收电路板133和接收线圈131之间的距离也能较为合理,降低因接收电路板133和接收线圈131之间距离较远而受电磁干扰的几率及减少功率损耗,接收电路板133和接收线圈131的布局合理性高。
一些实施例中,请参阅图10,衣物处理设备1包括锥形帽18,锥形帽18的一端与后盖102靠近筒身101的一侧连接,接收电路板133设置于锥形帽18内。
具体地,锥形帽18设置于衣物处理筒10,锥形帽18的一端与后盖102靠近筒身101的一侧连接,另一端朝向筒身101内侧延伸。锥形帽18能够在衣物处理筒10转动过程中,打散衣物,降低衣物缠绕或者打结的几率,使得衣物的烘干更加均匀,提升衣物的烘干效果。
示例性地,锥形帽18可以与后盖102大致位于中心的部位连接。
该实施例中,接收电路板133设置在锥形帽18内,利用锥形帽18为接收电路板133提供安装空间,且锥形帽18能够在一定程度上降低接收电路板133与衣物接触的几率,增加接收电路板133的安装可靠性。
一些示例中,衣物处理设备1包括提升筋14,提升筋14沿径向凸出于衣物处理筒10的周向内壁,接收电路板133设置于提升筋14内。
具体地,提升筋14可以接触衣物处理腔10a内的衣物并带动衣物随衣物处理筒10转动。例如,衣物在提升筋14的作用下从下向上运动,再在重力和/或离心力等的作用下向下运动,如此,衣物在衣物处理腔10a内不断改变姿态。
提升筋14能够为接收电路板133提供安装空间,降低接收电路板133与衣物接触的几率,增加接收电路板133的安装可靠性。当然,电器元件的电路也可以设置于提升筋14内,在此不做限制。
该实施例中,接收电路板133和接收线圈131分开设置,便于将接收电路板133放置在靠近设置在衣物处理筒10的电器元件附近,缩短接收电路板133与电器元件之间的接线距离,以便接收电路板133直接为电器元件提供电能,接收线圈131设置于后盖102远离筒身101的一侧,接收电路板133设置于提升筋14内,接收线圈131与接收电路板133之间可以通过线缆实现电连接。
再一些实施例中,请参阅图6,接收电路板133设置于支撑臂1023远离衣物处理腔10a的一侧。即,接收电路板133可以抵靠于支撑臂1023上,支撑臂1023为接收电路板133提供安装支撑,增加接收电路板133的安装稳定。另外,也能够降低接收电路板133与衣物接触的几率,便于接收电路板133与接收线圈131的连接。
另一些示例中,接收线圈131和接收电路板133集成于第二支架132上。
该实施例中,通过第二支架132集成接收线圈131和接收电路板133,无需通过线缆将接收线圈131和接收电路板133连接起来,减少因线缆交错而导致的装配复杂度高的问题,接收线圈131和接收电路板133设置于同一平面,接收模块13的整体结构简单急案凑,各部件的安装维修便捷度高。
一些实施例中,请参阅图7,第二支架132还包括延伸结构1323,第二连接部1322和延伸结构1323分别与第二环状部1321连接,接收线圈131设置于第二环状部1321,第二连接部1322与后盖102连接,延伸结构1323设置于支撑臂1023远离衣物处理腔10a的一侧,接收电路板133设置于延伸结构1323。
该实施例中,延伸结构1323为接收电路板133提供空间,支撑臂1023为延伸结构1323提供支撑,增加接收电路板133的安装稳定性。
可以理解的是,在接收线圈131与接收电路板133间隔设置的实施例中,请参阅图8,接收线圈131也可以支撑于第二支架132上,通过第二支架132实现与衣物处理筒10的连接。
一些实施例中,接收线圈131设置于衣物处理筒10的周向外侧,发射线圈121设置于箱体11的内侧。
该实施例中,接收线圈131设置于衣物处理筒10的周向外侧,即接收线圈131的轴线沿衣物处理筒10的径向设置,在衣物处理筒10转动的过程中,发射线圈121相对于衣物处理筒10静止,当接收线圈131随衣物处理筒10转动至设定区域,接收线圈131即在该设定区域与发射线圈121实现相对,从而使得接收线圈131接收发射线圈121发射的电磁信号并产生感应电流,为电器元件提供电能。在设定区域外,接收线圈131与发射线圈121即无法实现电能传输。
该实施例中,接收线圈131通过随衣物处理筒10的转动实现与发射线圈121的电能传输,从而为电器元件供电。接收线圈131在衣物处理筒10的周向外侧、发射线圈121在箱体11的内侧具有足够的布置空间,且能够降低对接收线圈131和发射线圈121的安装位置的要求,只要能够通过转动实现相对即可。
示例性地,箱体11包括顶板112,发射线圈121设置于顶板112朝向衣物处理筒10的一侧,接收线圈131设置于衣物处理筒10的周向外侧。
另一些实施例中,接收线圈131设置于衣物处理筒10的周向外侧,衣物处理设备1包括底座16,底座16设置于箱体11的底部,底座16内具有烘道,烘道与衣物处理腔10a连通,发射线圈121设置于底座16朝向衣物处理筒10的一侧。
具体地,与衣物进行热湿交换后的气流能够进入烘道,在烘道内完成冷凝除湿及加热,形成新的干燥热气流进入衣物处理腔10a对衣物完成烘干。
示例性地,衣物处理筒10包括进风口和出风口,衣物处理腔10a连通进风口和出风口,烘道与出风口连通,进风口设置于后盖102,干燥热气流在衣物处理腔10a内与衣物完成热湿交换后能够经出风口进入烘道,在烘道内完成换热,形成新的干燥热气流经进风口再次进入衣物处理腔10a,如此,循环,完成对衣物的有效烘干。
该实施例中,接收线圈131设置于衣物处理筒10的周向外侧,即接收线圈131的轴线沿衣物处理筒10的径向设置,发射线圈121设置于底座16朝向衣物处理筒10的一侧,在衣物处理筒10转动的过程中,发射线圈121相对于衣物处理筒10静止,当接收线圈131随衣物处理筒10转动至设定区域,接收线圈131即在该设定区域与发射线圈121实现相对,从而使得接收线圈131接收发射线圈121发射的电磁信号并产生感应电流,为电器元件提供电能。在设定区域外,接收线圈131与发射线圈121即无法实现电能传输。
该实施例中,接收线圈131通过随衣物处理筒10的转动实现与发射线圈121的电能传输,从而为电器元件供电。接收线圈131在衣物处理筒10的周向外侧、发射线圈121在底座16朝向衣物处理筒10的一侧具有足够的布置空间,且能够降低对接收线圈131和发射线圈121的安装位置的要求,只要能够通过转动实现相对即可。以下结合图9至图16对本申请实施例的发射模块12和接收模块13的设置位置进行举例说明。
第一实施例:请参阅图9,发射线圈121设置于后板111朝向后盖102的一侧,发射电路板123设置于后板111朝向后盖102的一侧,接收线圈131设置于后盖102朝向后板111的一侧,接收电路板133设置于后盖102朝向后板111的一侧,发射线圈121、接收线圈131与衣物处理筒10三者同轴设置。
该实施例中,发射线圈121、发射电路板123可以集成于第一支架122上,接收线圈131、接收电路板133可以集成于第二支架132上。在衣物处理筒10的转动过程中,发射线圈121与接收线圈123可以始终保持相对设置,实现持续的电能传输。
第二实施例:请参阅图10,发射线圈121设置于后板111朝向后盖102的一侧,发射电路板123设置于后板111朝向后盖102的一侧,接收线圈131设置于后盖102朝向后板111的一侧,接收电路板133设置于衣物处理筒10内的锥形帽18中,发射线圈121、接收线圈131与衣物处理筒10三者同轴设置。
该实施例中,发射线圈121、发射电路板123可以集成于第一支架122上,接收线圈131和接收电路板133分散布置。在衣物处理筒10的转动过程中,发射线圈121与接收线圈123可以始终保持相对设置,实现持续的电能传输。
第三实施例:请参阅图11,发射线圈121设置于后板111朝向后盖102的一侧,发射电路板123设置于后板111朝向后盖102的一侧,接收线圈131设置于后盖102朝向后板111的一侧,接收电路板133设置于提升筋14内,发射线圈121、接收线圈131与衣物处理筒10三者同轴设置。
该实施例中,发射线圈121、发射电路板123可以集成于第一支架122上,接收线圈131和接收电路板133分散布置。在衣物处理筒10的转动过程中,发射线圈121与接收线圈123可以始终保持相对设置,实现持续的电能传输。
第四实施例:请参阅图12,发射线圈121设置于底座16朝向衣物处理筒10的一侧,发射电路板123设置于底座16朝向衣物处理筒10的一侧,接收线圈131设置于衣物处理筒10的周向外侧,接收电路板133设置于衣物处理筒10的周向外侧。
该实施例中,发射线圈121、发射电路板123可以集成于第一支架122上,接收线圈131和接收电路板133可以集成于第二支架132上。在衣物处理筒10的转动过程中,接收线圈123在随衣物处理筒10转动至设定区域与发射线圈121相对设置,在设定区域内进行电能传输。
第五实施例:请参阅图13,发射线圈121设置于底座16朝向衣物处理筒10的一侧,发射电路板123设置于底座16朝向衣物处理筒10的一侧,接收线圈131设置于衣物处理筒10的周向外侧,接收电路板133设置于提升筋14内。
该实施例中,发射线圈121、发射电路板123可以集成于第一支架122上,接收线圈131和接收电路板133分散布置。在衣物处理筒10的转动过程中,接收线圈123在随衣物处理筒10转动至设定区域与发射线圈121相对设置,在设定区域内进行电能传输。
第六实施例:请参阅图14,发射线圈121设置于底座16内,发射电路板123设置于底座16内,接收线圈131设置于衣物处理筒10的周向外侧,接收电路板133设置于提升筋14内。
该实施例中,发射线圈121、发射电路板123可以集成于第一支架122上,接收线圈131和接收电路板133分散布置。在衣物处理筒10的转动过程中,接收线圈123在随衣物处理筒10转动至设定区域与发射线圈121相对设置,在设定区域内进行电能传输。
第七实施例:请参阅图15,发射线圈121设置于顶板112朝向衣物处理筒10的一侧,发射电路板123设置于顶板112朝向衣物处理筒10的一侧,接收线圈131设置于衣物处理筒10的周向外侧,接收电路板133设置于衣物处理筒10的周向外侧。
该实施例中,发射线圈121、发射电路板123可以集成于第一支架122上,接收线圈131和接收电路板133可以集成于第二支架132上。在衣物处理筒10的转动过程中,接收线圈123在随衣物处理筒10转动至设定区域与发射线圈121相对设置,在设定区域内进行电能传输。
第八实施例:请参阅图16,发射线圈121设置于后板111朝向后盖102的一侧,发射电路板123设置于后罩17和后板111之间,接收线圈131设置于后盖102朝向后板111的一侧,接收电路板133设置于后盖102朝向后板111的一侧,发射线圈121、接收线圈131与衣物处理筒10三者同轴设置。
该实施例中,发射线圈121、发射电路板123分散布置,接收线圈131、接收电路板133可以集成于第二支架132上。在衣物处理筒10的转动过程中,发射线圈121与接收线圈123可以始终保持相对设置,实现持续的电能传输。
一些实施例中,请参阅图18,衣物处理设备1包括检测单元15,检测单元15设置于衣物处理筒10的内侧,用于对衣物处理腔10a内的衣物的电导率进行检测,接收模块13与检测单元15电连接。
可以理解的是,检测单元15为上述的电器元件的一种。
检测单元15可以检测衣物处理腔10a内的衣物等负载的电导率。衣物处理设备1可以根据检测单元15检测的电导率判断烘干程度。示例性地,检测单元15的检测原理可以为:衣物处理腔10a内的衣物等负载接触到检测单元15的两个检测电极151,使得检测单元15的检测电路导通,不同潮湿程度的衣物等负载的电阻值不同,也就是说,衣物等负载的潮湿程度与电导率有关,根据电导率判断烘干程度。
该实施例中,检测单元15设置于衣物处理筒10内,接收模块13为检测单元15提供电能,检测单元15的检测电极151可以与衣物处理腔10a内的衣物等负载接触,从而近距离感知衣物的烘干程度,有效提升判断衣物处理筒10内的衣物等负载的干燥程度的准确率。
检测单元15在衣物处理筒10内的安装位置不限。
一些实施例中,请参阅图1和图19,衣物处理设备1包括提升筋14,提升筋14沿径向凸出于衣物处理筒10的周向内壁,检测单元15包括相互电连接的检测电极151和检测电路,检测电极151设置于提升筋14的外表面,检测电路设置于提升筋14内,检测电路与接收模块13电连接。
具体地,检测电极151设置于提升筋14的外表面,便于与衣物等负载近距离接触,检测电路设置于提升筋14内,即提升筋14在可用于拨动衣物处理腔10a内的衣物运动的同时,还可以为检测电路提供安装空间,在一定程度上降低检测电路与衣物接触的几率,增加检测单元15的安装和工作可靠性。
该实施例中,接收模块13的接收电路板133可以设置于提升筋14内,也可以与接收线圈131集成于第二支架132,第二支架132与芯部1021连接。
示例性地,检测电极151可以是全部位于提升筋14沿周向的外表面,也可以是,检测电极151的部分位于提升筋14沿周向的一个外侧面,另一部分位于提升筋14沿径向远离衣物处理筒10的周侧壁的顶侧面。
检测电极151的具体结构不限。
示例性地,请参阅图19至图22,检测电极151包括第一电极件和第二电极件,第一电极件和第二电极件均位于提升筋14的外表面,第一电极件包括第一连接结构1511以及至少两个与第一连接结构1511连接的第一齿1512。第二电极件包括第二连接结构1513以及至少两个与第二连接结构1513连接的第二齿1514,第一齿1512和第二齿1514交替间隔布置。也就是说,任意相邻的两个第一齿1512之间具有一个第二齿1514,第一齿1512和第二齿1514之间的距离大于零。
该实施例中,第一齿1512和第二齿1514交替间隔布置构成叉指结构,一个第一齿1512和一个第二齿1514构成一个电极对,检测电极151至少具有两个电极对,衣物接触至少两个电极对,每一个电极对之间导通就可以视为一个电阻,至少两个电极对可以视为至少两个电阻并联,从而对电导率变化的检测更加敏感,提升了检测电极151的检测准确率和灵敏度,在一定程度上降低烘干不完全或者过烘等问题,提高烘干性能。
第一齿1512的具体结构形式不限,可以呈片状或者柱状等。第二齿1514的具体结构形式不限,可以呈片状或者柱状等。其中,柱状的横截面形状不限,可以是圆形或者多边形等,多边形例如四边形、五边形等等,可以理解的是,多边形可以包括圆角多边形。
一些示例中,请参阅图20,第一连接结构1511和第二连接结构1513均呈线性并行延伸,所有第一齿1512和所有第二齿1514均位于第一连接结构1511和第二连接结构1513之间。也就是说,第一连接结构1511和第二连接结构1513可以大致呈直线结构或者曲线结构。
示例性地,第一齿1512的形状与第二齿1514的形状大致相同,第一齿1512大致与第二齿1514平行,第一连接结构1511和第二连接结构1513均呈直线结构且大致平行。
该实施例中,第一电极件与第二电极件结构简单紧凑,外观形状整齐美观。
一些示例中,请参阅图22,第一电极件和第二电极件大致在同一个平面内,如此,第一电极件和第二电极件二者大致呈扁平状,占据较小的空间,节约衣物处理筒10内的空间。
第一电极件和第二电极件均采用导电材质,例如,第一电极件和第二电极件均采用金属材质。
一些示例中,请参阅图19和图20,第一齿1512的部分朝远离提升筋14的方向凸出以形成第一凸出部1512a。第一凸出部1512a不仅能够增强第一齿1512的结构强度,还便于与衣物接触,增加与衣物的接触面积。第一凸出部1512a可以呈凸弧形。第一凸出部1512a远离提升筋14的表面呈弧面。
一些示例中,请参阅图19和图20,第二齿1514的部分朝远离提升筋14的方向凸出以形成第二凸出部1514a。第二凸出部1514a不仅能够增强第二齿1514的结构强度,还便于与衣物接触,增加与衣物的接触面积。第二凸出部1514a可以呈凸弧形。第二凸出部1514a远离提升筋14的表面呈弧面。
一些示例中,第一齿1512远离提升筋14的表面呈弧面。第一齿1512远离提升筋14的表面需与衣物接触,弧面可以在一定程度上避免勾连衣物,减少衣物与第一齿1512之间的相互磨损。
一些示例中,第二齿1514远离提升筋14的表面呈弧面。第二齿1514远离提升筋14的表面需与衣物接触,弧面可以在一定程度上避免勾连衣物,减少衣物与第二齿1514之间的相互磨损。
一些示例中,请参阅图21,检测电极151包括第一端子1515和第二端子1516,第一端子1515与第一电极件连接,第二端子1516与第二电极件连接,第一端子1515和第二端子1516均伸入提升筋14内并与检测电路电连接。
例如,第一端子1515与其中一个第一齿1512连接,第二端子1516与其中一个第二齿1514连接。
该实施例中,第一端子1515和第二端子1516连接检测电路,以在检测电路和检测电极151之间传送电信号。第一端子1515、第二端子1516和检测电路均位于提升筋14内,降低第一端子1515、第二端子1516和检测电路接触衣物的几率,提升安全性。
一些实施例中,第一电极件可以为一体成型结构。即,第一连接结构1511和第一齿1512等可以一体成型制造。
一些实施例中,第一电极件、第一端子1515可以为一体成型结构。
一些实施例中,第二电极件可以为一体成型结构。即,第二连接结构1513和第二齿1514等可以一体成型制造。
一些实施例中,第二电极件和第二端子1516可以为一体成型结构。
提升筋14的具体构造不限,一些示例中,请参阅图16和图17,提升筋14包括主体部141和延伸部142,主体部141设置于衣物处理腔10a的周向面,延伸部142连接主体部141的后端并设置于衣物处理腔10a的后表面,主体部141内的空间和延伸部142内的空间限定出连通通道14a。在不增大提升筋14沿径向的尺寸的情况下,延伸部142设置于衣物处理腔10a的后表面可以增大连通通道14a的容积,从而容纳接收电路板133、检测单元15的检测电路等;延伸部142可以覆盖衣物处理腔10a的后表面的部分区域,以便于遮蔽设置于衣物处理筒10的后侧壁的用于过线的孔。
一些示例中,请参阅图18,延伸部142具有朝向后侧的开口142a,衣物处理腔10a的后表面可以遮蔽延伸部142朝向后侧的开口142a。
一些示例中,延伸部142可以朝向衣物处理筒10的转动轴线延伸,在衣物处理筒10的径向上,延伸部142的顶点凸出主体部141的顶点。也就是说,主体部141和延伸部142两者的外形轮廓大致呈L形。
一些示例中,延伸部142朝后的表面贴合衣物处理腔10a的后表面。如此,可以减少延伸部142和衣物处理腔10a的后表面之间的缝隙,避免衣物处理腔10a内的毛屑通过缝隙进入连通通道14a内。
一些示例中,请参阅图1和图16,衣物处理设备1还包括后罩17,后板111的后侧壁形成有回风口以及与进风口连通的送风口,回风口的高度低于送风口的高度。烘道的两端分别连通出风口和回风口。后罩17罩设于送风口和回风口的周围,并与后板111的后侧壁共同限定出送风通道。烘道和送风通道共同构成循环风道。烘道位于送风通道沿循环风道内气流流动方向的上游,气流依次流经出风口、烘道、回风口、送风通道、送风口和进风口。
送风口的数量不限,送风口可以为一个或者多个,例如,送风口为两个、三个、四个或者五个等。
一些实施例中,衣物处理设备1还包括位于烘道内的换热组件,换热组件用于与烘道内的气流交换热量,从而除湿加热。衣物处理筒10内的湿热气流可以通过出风口进入烘道,并与换热组件进行热量交换后转换成干燥热气流,干燥热气流通过回风口进入送风通道,再通过送风口和进风口回流至衣物处理腔10a内。
一些实施例中,换热组件包括冷凝器和蒸发器,衣物处理设备1还包括压缩机和节流装置,压缩机、冷凝器、节流装置和蒸发器通过管道连接构成热泵系统,冷媒能够在热泵系统内循环流动。循环风道内的气流与蒸发器和冷凝器中的冷媒换热后形成干燥热气流。蒸发器用于将来自衣物处理腔10a的湿热气流降温除湿呈干燥冷气流;冷凝器将干燥冷气流加热成干燥热气流回流至衣物处理腔10a内。
热泵系统的工作原理为:压缩机吸入低压气态的冷媒并压缩成高压气态排出,排出的高压气态的冷媒进入冷凝器,冷凝器中的冷媒将热量传递给气流以凝结成高压液体;高压液态冷媒经节流装置节流减压后,变成低压低温的气液两相混合物进入蒸发器;蒸发器中的冷媒吸收气流的热量变成低压气态,低压气态冷媒再次被压缩机吸入;如此反复循环,实现热量的交换。也就是说,蒸发器用于将来自衣物处理腔10a的湿热气流降温除湿形成干燥冷气流,冷凝器将干燥冷气流加热呈干燥热气流再回流在衣物处理腔10a内,回流至衣物处理腔10a的干燥热气流与潮湿衣物接触再次形成湿热气流,完成一次烘干循环。通过反复运行烘干循环,不断地向衣物处理腔10a提供循环气流以烘干衣物。
示例性地,蒸发器和冷凝器均可以为翅片管式换热器。
示例性地,节流装置包括但不限于电子膨胀阀等。
一些示例中,衣物处理设备1还包括叶轮,叶轮用于驱动气流流动。示例性地,叶轮位于烘道内,并位于换热组件和回风口之间。在干燥衣物的过程中,叶轮用于驱动流经衣物的气流依次流经蒸发器和冷凝器后,再吹向衣物以形成循环风,叶轮可以加快气流流动,提高干衣效率。
在本申请的描述中,参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请实施例的至少一个实施例或示例中。在本申请中,对上述术语的示意性表述不是必须针对的是相同的实施例或示例。而且,描述的具体特征、结构、材料或者特点可以在任一个或多个实施例或示例中以合适的方式结合。此外,在不相互矛盾的情况下,本领域的技术人员可以将本申请中描述的不同实施例或示例以及不同实施例或示例的特征进行结合。
以上所述仅为本申请的较佳实施例而已,并不用于限制本申请,对于本领域的技术人员来说,本申请可以有各种更改和变化。凡在本申请的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本申请的保护范围之内。
Claims (26)
- 一种衣物处理设备,其中,包括:衣物处理筒,具有衣物处理腔;无线供能组件,包括发射模块、接收模块以及至少一个支架,所述发射模块设置于所述衣物处理筒之外的部件上,所述接收模块设置于所述衣物处理筒;所述发射模块包括发射线圈,所述接收模块包括接收线圈,所述接收线圈用于接收所述发射线圈发射的电磁信号并产生感应电流;所述至少一个支架用于支撑所述发射线圈和/或所述接收线圈。
- 根据权利要求1所述的衣物处理设备,其中,所述发射线圈和所述接收线圈之间的距离为4mm~15mm。
- 根据权利要求1所述的衣物处理设备,其中,所述发射线圈和所述接收线圈之间的距离为5.5mm~10mm。
- 根据权利要求1-3任一项所述的衣物处理设备,其中,所述衣物处理筒包括筒身和后盖,所述后盖设置于所述筒身的后端,所述接收线圈设置于所述后盖远离所述筒身的一侧;所述衣物处理设备包括箱体,所述衣物处理筒设置于所述箱体内,所述箱体包括后板,所述后板设置于所述后盖的后侧,所述发射线圈设置于所述后板朝向所述后盖的一侧。
- 根据权利要求4所述的衣物处理设备,其中,所述至少一个支架包括第一支架,所述第一支架包括第一环状部、与所述第一环状部连接的第一连接部,所述发射线圈设置于所述第一环状部,所述第一连接部和所述后板连接。
- 根据权利要求5所述的衣物处理设备,其中,所述第一环状部形成有第一环槽,所述第一环槽朝向所述后盖的一侧敞开,所述发射线圈容置于所述第一环槽中。
- 根据权利要求6所述衣物处理设备,其中,所述第一环状部包括第一环板、第一内环壁以及第一外环壁,所述第一内环壁设置于所述第一环板的径向内边缘,所述第一外环壁设置于所述第一环板的径向外边缘,所述第一内环壁和所述第一外环壁之间的间隔形成所述第一环槽;所述第一连接部设置于所述第一外环壁的径向外侧,或者,所述第一连接部设置于所述第一内环壁的径向内侧。
- 根据权利要求4所述的衣物处理设备,其中,所述至少一个支架包括第二支架,所述第二支架包括第二环状部、与所述第二环状部连接的第二连接部,所述接收线圈设置于所述第二环状部,所述第二连接部和所述后盖连接。
- 根据权利要求8所述的衣物处理设备,其中,所述后盖包括芯部、外环结构和多个支撑臂,所述外环结构环绕在所述芯部的周向外侧,多个所述支撑臂沿所述芯部的周向呈辐射状分布,所述支撑臂连接所述芯部和所述外环结构,所述第二环状部设置于所述芯部朝向所述后板的一侧。
- 根据权利要求8所述的衣物处理设备,其中,所述第二环状部形成有第二环槽,所述第二环槽朝向所述后板的一侧敞开,所述接收线圈容置于所述第二环槽中。
- 根据权利要求8所述的衣物处理设备,其中,所述第二环状部包括第二环板、第二内环壁和第二外环壁,所述第二内环壁设置于所述第二环板的径向内边缘,所述第二外环壁设置于所述第二环板的径向外边缘,所述第二内环壁和所述第二外环壁之间的间隔形成所述第二环槽;所述第二连接部设置于所述第二外环壁的径向外侧,或者,所述第二连接部设置于所述第二内环壁的径向内侧。
- 根据权利要求4所述的衣物处理设备,其中,所述发射模块还包括发射电路板,所述发射线圈与所述发射电路板电连接;所述发射电路板设置于所述后板远离所述衣物处理筒的一侧;或者,所述至少一个支架包括第一支架,所述发射线圈和所述发射电路板集成于所述第一支架上。
- 根据权利要求4所述的衣物处理设备,其中,所述接收模块还包括接收电路板,所述接收线圈与所述接收电路板电连接;所述衣物处理设备包括锥形帽,所述锥形帽的一端与所述后盖靠近所述筒身的一侧连接,所述接收电路板设置于所述锥形帽内;所述衣物处理设备包括提升筋,所述提升筋沿径向凸出于所述衣物处理筒的周向内壁,所述接收电路板设置于所述提升筋内;或者,所述至少一个支架包括第二支架,所述接收线圈和所述接收电路板集成于所述第二支架上。
- 根据权利要求1-13任一项所述的衣物处理设备,其中,所述衣物处理设备包括箱体,所述衣物处理筒设置于所述箱体内,所述接收线圈设置于所述衣物处理筒的周向外侧;所述发射线圈设置于所述箱体的内侧;或者,所述衣物处理设备包括底座,所述底座设置于所述箱体的底部,所述底座内具有烘道,所述烘道与所述衣物处理腔连通,所述发射线圈设置于所述底座朝向所述衣物处理筒的一侧。
- 根据权利要求1-14任一项所述的衣物处理设备,其中,所述衣物处理设备包括检测单元,所述检测单元设置于所述衣物处理筒的内侧,用于对所述衣物处理腔内的衣物的电导率进行检测,所述接收模块与所述检测单元电连接。
- 根据权利要求15所述的衣物处理设备,其中,所述衣物处理设备包括提升筋,所述提升筋沿径向凸出于所述衣物处理筒的周向内壁,所述检测单元包括相互电连接的检测电极和检测电路,所述检测电极设置于所述提升筋的外表面,所述检测电路设置于所述提升筋内,所述检测电路与所述接收模块电连接。
- 根据权利要求1所述的衣物处理设备,其中,所述发射模块包括发射电路板,所述发射线圈与所述发射电路板电连接;所述接收模块包括接收电路板,所述接收线圈与所述接收电路板电连接。
- 根据权利要求17所述的衣物处理设备,其中,所述发射电路板和所述发射线圈间隔设置,且通过第一连接线连接,所述第一连接线的长度小于50mm。
- 根据权利要求17所述的衣物处理设备,其中,所述衣物处理设备包括后罩,所述后罩盖设于所述后板的后侧表面,并与所述后板共同限定出送风通道,所述后板形成有送风口,所述送风通道的气流经所述送风口流向所述衣物处理腔,所述发射电路板设置于所述后板未被所述后罩覆盖的部位。
- 根据权利要求17所述的衣物处理设备,其中,所述衣物处理设备包括电压转换模块,所述电压转换模块用于将交流电转换为直流电,所述发射电路板集成于所述电压转换模块上。
- 根据权利要求17所述的衣物处理设备,其中,所述接收电路板和所述接收线圈间隔设置,且通过第二连接线连接,所述第二连接线的长度小于50mm。
- 根据权利要求17所述的衣物处理设备,其中,所述后盖包括芯部、支撑臂和外环结构,所述外环结构环绕在所述芯部的周向外侧,多个所述支撑臂沿所述芯部的周向呈辐射状分布,所述支撑臂连接所述芯部和所述外环结构,所述接收电路板设置于所述支撑臂远离所述衣物处理腔的一侧。
- 根据权利要求17所述的衣物处理设备,其中,所述衣物处理设备包括第二支架,所述接收线圈、所述接收电路板集成于所述第二支架上,所述第二支架包括第二环状部、第二连接部和延伸结构,所述第二连接部和所述延伸结构分别与所述第二环状部连接,所述接收线圈设置于所述第二环状部,所述第二连接部与后盖连接,所述延伸结构设置于所述支撑臂远离所述衣物处理腔的一侧,所述接收电路板设置于所述延伸结构。
- 根据权利要求17所述的衣物处理设备,其中,所述发射线圈、所述接收线圈、所述衣物处理筒三者同轴设置。
- 根据权利要求1所述的衣物处理设备,其中,所述发射线圈和所述接收线圈中的至少一个呈环形结构。
- 根据权利要求25所述的衣物处理设备,其中,所述衣物处理设备包括箱体,所述衣物处理筒设置于所述箱体内,所述衣物处理筒包括筒身和后盖,所述后盖设置于所述筒身的后端,所述发射线圈直接或间接设置于所述箱体,所述接收线圈设置于所述后盖或所述筒身。
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| US20210207315A1 (en) * | 2018-05-21 | 2021-07-08 | Electrolux Appliances Aktiebolag | Laundry drier |
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| CN222541090U (zh) * | 2024-05-30 | 2025-02-28 | 无锡小天鹅电器有限公司 | 一种衣物处理设备 |
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