Clothes processing equipment

Abstract

The utility model relates to the technical field of clothes processing, and provides clothes processing equipment which comprises a box body, a clothes processing drum, an annular sealing part and a conductive wire harness, the clothes processing drum is rotatably arranged in the box body, the clothes processing drum comprises an end wall and a clothes processing cavity, a wire passing opening is formed in the end wall, and the wire passing opening communicates with the clothes processing cavity; the annular sealing piece is arranged between the end wall and the box body to achieve dynamic sealing between the end wall and the box body, and the thread passing opening is located in the side, close to the rotating axis of the clothes processing drum, of the annular sealing piece; the conductive wire harness penetrates through the wire passing opening and extends into the clothes processing cavity. The wire passing opening is located in the side, close to the rotating axis of the clothes processing drum, of the annular sealing piece, the conductive wire harness does not pass through the annular sealing piece, and the risk that the conductive wire harness is abraded can be avoided to a certain degree.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of clothes processing, and in particular to a clothes processing device. BACKGROUND

[0002] In the related art, taking a clothes dryer as an example, a clothes processing device includes a clothes processing drum having a clothes processing cavity. Since the clothes processing drum is in a rotating state, it is difficult to arrange a conductive wire harness on the clothes processing drum due to power supply and signal transmission problems, and wiring is complex. CONTENT OF THE UTILITY MODEL

[0003] Therefore, embodiments of the present application aim to provide a clothes processing device to reduce the wiring difficulty of a conductive wire harness.

[0004] Embodiments of the present application provide a clothes processing device, which includes:

[0005] a box body;

[0006] a clothes processing drum rotatably arranged in the box body, the clothes processing drum including an end wall and a clothes processing cavity, the end wall forming a wire passing port, the wire passing port being in communication with the clothes processing cavity;

[0007] a ring-shaped sealing member arranged between the end wall and the box body to achieve dynamic sealing between the end wall and the box body, the wire passing port being located on a side of the ring-shaped sealing member close to an axis of rotation of the clothes processing drum;

[0008] a conductive wire harness arranged in the wire passing port and extending into the clothes processing cavity.

[0009] In some embodiments, the clothes processing device includes:

[0010] a transmitting module arranged in the box body;

[0011] a receiving module arranged on a side of the end wall away from the clothes processing cavity, the receiving module being located on a side of the ring-shaped sealing member close to the axis of rotation of the clothes processing drum, the conductive wire harness being electrically connected to the receiving module, and the receiving module being configured to receive an electromagnetic signal transmitted by the transmitting module and generate an induced current.

[0012] In some embodiments, the transmitting module includes a transmitting coil, the receiving module includes a receiving coil electrically connected to the conductive wire harness, the receiving coil being configured to receive an electromagnetic signal transmitted by the transmitting coil and generate an induced current, and the receiving coil and the transmitting coil being arranged in an axial direction of the clothes processing drum.

[0013] In some embodiments, the receiving module includes a receiving bracket disposed on the end wall, the receiving bracket includes a ring portion and a binding structure, the receiving coil is disposed on the ring portion, the binding structure is connected to the outer circumferential side of the ring portion, and a portion of the conductive wire bundle is disposed on the binding structure.

[0014] In some embodiments, the binding structure forms a threading hole, a threading space is formed between the binding structure and the end wall, the receiving coil is disposed on a side of the ring portion away from the end wall, one end of the conductive wire bundle is connected to the receiving coil, and the other end of the conductive wire bundle extends through the threading hole and along the threading space.

[0015] In some embodiments, the end wall forms a fixing hole;

[0016] A fastener is threaded through the binding structure and the fixing hole to fix the binding structure to the end wall; or,

[0017] A binding member is threaded through the fixing hole and binds the conductive wire bundle to fix the conductive wire bundle to the end wall.

[0018] In some embodiments, the wire passing hole is located between the receiving module and the ring-shaped seal.

[0019] In some embodiments, the clothes treatment apparatus includes electrical components, at least one of the electrical components is disposed in the clothes treatment cavity, and the conductive wire bundle is electrically connected to the electrical component.

[0020] In some embodiments, the clothes treatment apparatus includes a lifting rib, the lifting rib is disposed on a circumferential surface of the clothes treatment cavity, and at least a portion of the at least one electrical component is disposed on the lifting rib.

[0021] In some embodiments, the clothes treatment apparatus includes a receiving circuit board disposed in the lifting rib, and the receiving circuit board is disposed on the conductive wire bundle.

[0022] In some embodiments, the electrical component includes a detection unit configured to detect a parameter of a clothes in the clothes treatment cavity.

[0023] In some embodiments, the end wall includes:

[0024] a core portion;

[0025] an outer ring structure surrounding an outer circumference of the core portion, and the ring-shaped seal is disposed along the outer ring structure;

[0026] a plurality of support arms, the plurality of support arms are spaced along a circumference of the core, the support arms connect the core and the outer ring structure, the core, the outer ring structure and the plurality of support arms collectively define a plurality of air inlets, at least one of the core, the outer ring structure and the support arms is provided with the wire passing opening.

[0027] In some embodiments, the portion of the electrically conductive wire harness extends along the support arm.

[0028] In some embodiments, the cabinet includes a back plate, the laundry treatment drum includes a back cover and a drum body, the back cover is arranged at a rear end of the drum body to collectively define the laundry treatment cavity, the back cover has the end wall, and the annular sealing member is arranged between the back cover and the back plate.

[0029] The laundry treatment device provided by the embodiments of the present application has the following advantages: the electrically conductive wire harness passes through the wire passing opening and extends into the laundry treatment cavity, the electric appliance element can be arranged inside the laundry treatment cavity, the electrically conductive wire harness can be routed outside the laundry treatment cavity and inside the laundry treatment cavity according to the position requirement of the electric appliance element, the routing difficulty of the electrically conductive wire harness is reduced; the wire passing opening is located on the side of the annular sealing member close to the rotation axis of the laundry treatment drum, the electrically conductive wire harness can not pass through the annular sealing member, the risk of wear of the wire harness can be avoided to a certain extent, the annular sealing member can not be damaged, and the drying effect is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0030] Figure 1 An exploded schematic view of part of the laundry treatment device according to some embodiments of the present application;

[0031] Figure 2 A structural schematic view of the laundry treatment drum and the annular sealing member according to some embodiments of the present application;

[0032] Figure 3 A structural schematic view of the receiving bracket according to some embodiments of the present application; Figure 2 An assembly schematic view of the structure and the receiving bracket;

[0033] Figure 4 An assembly schematic view of the structure and the receiving coil according to some embodiments of the present application; Figure 3 An assembly schematic view of the structure and the receiving coil;

[0034] Figure 5 An assembly schematic view of the laundry treatment drum and the receiving module according to some embodiments of the present application;

[0035] Figure 6 An assembly schematic view of the back plate and the transmitting module according to some embodiments of the present application;

[0036] Figure 7 An assembly schematic view of the lifting rib and the detection unit according to an embodiment of the present application.

[0037] Reference Signs List

[0038] 10 - laundry treatment drum; 100a - air inlet; 10a - laundry treatment cavity; 10b - end wall; 10ba - fixing hole; 10c - wire passing port; 101 - drum body; 102 - rear cover; 1021 - core; 1022 - outer ring structure; 1023 - support arm;

[0039] 11 - box body; 111 - rear plate;

[0040] 12 - transmitting module; 121 - transmitting coil; 122 - transmitting bracket; 1221 - annular body; 1222 - connecting lug;

[0041] 13 - receiving module; 131 - receiving coil; 132 - receiving bracket; 1321 - annular part; 1321a - second annular groove; 1322 - connecting part; 1323 - wire binding structure; 1323a - wire passing hole;

[0042] 14 - lifting rib;

[0043] 15 - detection unit; 151 - detection electrode;

[0044] 20 - annular sealing member;

[0045] 30 - conductive wire bundle. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, and are not used to limit the present application.

[0047] In the specific embodiments, each specific technical feature described can be combined in any suitable manner without contradiction, for example, different embodiments and technical solutions can be formed by combining different specific technical features. In order to avoid unnecessary repetition, various possible combinations of each specific technical feature in the present application are not described again.

[0048] In the following description, the terms "first, second, …" are only used to distinguish different objects, and do not mean that there is the same or relationship between the objects. It should be understood that the orientation description "upper", "lower", "front", "rear", "outer", "inner" are the orientation in the normal use state.

[0049] It should be noted that the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the presence of additional identical elements in the process, method, article, or apparatus that comprises the element. "Multiple" means more than or equal to two.

[0050] In the embodiments of the present application, the type of the clothes treatment apparatus includes but is not limited to a clothes dryer, which refers to an apparatus with a drying function. The embodiments of the present application are described taking the clothes dryer as an example.

[0051] Please refer to Figures 1 to 6 The clothes treatment apparatus provided in the embodiments of the present application includes a cabinet 11, a clothes treatment drum 10, an annular sealing member 20, and a conductive wire harness 30.

[0052] Please continue to refer to Figures 1 to 6 The clothes treatment drum 10 is rotatably arranged in the cabinet 11, and includes an end wall 10b and a clothes treatment cavity 10a. The end wall 10b forms a wire passing port 10c, and the wire passing port 10c is in communication with the clothes treatment cavity 10a. The annular sealing member 20 is arranged between the end wall 10b and the cabinet 11 to achieve dynamic sealing between the end wall 10b and the cabinet 11. The wire passing port 10c is located on a side of the annular sealing member 20 close to the rotation axis P of the clothes treatment drum 10. The conductive wire harness 30 is arranged through the wire passing port 10c and extends into the clothes treatment cavity 10a.

[0053] The cabinet 11 is used to accommodate the clothes treatment drum 10 and other structural members. The cabinet 11 serves as an appearance component of the clothes treatment apparatus and protects the clothes treatment drum 10.

[0054] The clothes treatment cavity 10a can be used to place and dry clothes. The clothes treatment drum 10 can drive the clothes to rotate.

[0055] In some embodiments, please refer to Figures 1 to 4 The end wall 10b forms an air inlet 100a in communication with the clothes treatment cavity 10a. The air inlet 100a is used to send air flow into the clothes treatment cavity 10a. The air inlet 100a can be located on a side of the annular sealing member 20 close to the rotation axis P of the clothes treatment drum 10. Both the wire passing port 10c and the air inlet 100a can penetrate the end wall 10b.

[0056] The annular sealing member 20 is arranged between the end wall 10b and the cabinet 11 to realize dynamic sealing between the end wall 10b and the cabinet 11. That is, the annular sealing member 20 can realize sealing between the end wall 10b and the cabinet 11 during rotation of the clothes treatment drum 10 relative to the cabinet 11. As an example, the annular sealing member 20 can be fixed to the end wall 10b, and the annular sealing member 20 is in sealing contact with the cabinet 11. For example, the annular sealing member 20 can abut against the rear plate 111 of the cabinet 11. In this way, the annular sealing member 20, the end wall 10b and the cabinet 11 together define a sealing passage for air flow to enter the air inlet 100a through the sealing passage. In this way, air flow leakage to the outside of the clothes treatment cavity 10a can be avoided to some extent, and the drying efficiency is improved.

[0057] The projection of the annular sealing member 20 is annular in a plane perpendicular to the axial direction of the clothes treatment drum 10. The wire passing opening 10c and the air inlet 100a can be located on the side of the annular sealing member 20 close to the rotation axis P of the clothes treatment drum 10, that is, the wire passing opening 10c and the air inlet 100a are located on the side of the annular sealing member 20 close to the rotation axis in the radial direction, and the annular sealing member 20 can surround the air inlet 100a and the wire passing opening 10c.

[0058] It can be understood that, in the embodiments of the present application, the axial direction refers to the extension direction of the rotation axis P of the clothes treatment drum 10, and the radial direction is perpendicular to the axial direction.

[0059] The conductive wire bundle 30 is used to transmit electric energy and / or signals.

[0060] The conductive wire bundle 30 passes through the wire passing opening 10c and extends into the clothes treatment cavity 10a. In this way, electrical components can be arranged inside the clothes treatment cavity 10a, and the conductive wire bundle 30 can be routed outside and inside the clothes treatment cavity 10a according to the position requirements of the electrical components.

[0061] If the wire passing opening 10c is located on the side of the annular sealing member 20 away from the rotation axis in the radial direction, the conductive wire bundle 30 needs to pass through the annular sealing member 20, and the annular sealing member 20 abuts against the cabinet 11. During rotation of the clothes treatment drum 10, the annular sealing member 20 abuts against the cabinet 11 and rotates relative to the cabinet 11. The conductive wire bundle 30 is rubbed during rotation of the annular sealing member 20, and is prone to damage.

[0062] In the present application, since the wire passing opening 10c is located on the side of the annular sealing member 20 close to the rotation axis in the radial direction, the conductive wire bundle 30 can not pass through the annular sealing member 20, which can avoid the risk of wear of the wire bundle to some extent, and also can not damage the annular sealing member 20, thereby ensuring the drying effect.

[0063] The garment processing device provided in this application embodiment has a conductive wire harness 30 passing through the wire passage 10c and extending into the garment processing cavity 10a. Electrical components can be arranged inside the garment processing cavity 10a. Depending on the position requirements of the electrical components, the conductive wire harness 30 can be routed both outside and inside the garment processing cavity 10a, reducing the difficulty of wiring the conductive wire harness 30. The wire passage 10c is located on the side of the annular seal 20 near the rotation axis P of the garment processing drum 10. The conductive wire harness 30 can bypass the annular seal 20, which can avoid the risk of the wire harness being worn to a certain extent, and can also avoid damaging the annular seal 20, ensuring the drying effect.

[0064] The material of the annular seal 20 is not limited. For example, the annular seal 20 may include felt, which has good wear resistance and elasticity, and can improve the service life and reliability of the annular seal 20.

[0065] For example, the rotation axis P of the clothes handling drum 10 can be horizontal, and it can also be called a tumble dryer. The front side of the clothes handling drum 10 has a clothes inlet that communicates with the clothes handling chamber 10a. The user puts or takes out the clothes handling chamber 10a 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 changed in shape under the combined action of the clothes handling drum 10 and gravity.

[0066] Please see Figure 1 The garment processing cylinder 10 can be a single cylinder structure, meaning that the garment processing equipment has only one cylinder, the garment processing cylinder 10.

[0067] For example, 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.

[0068] In some embodiments, please refer to Figures 1 to 6 The housing 11 includes a rear plate 111, and the clothing processing tube 10 includes a rear cover 102 and a tube body 101. The rear cover 102 is disposed at the rear end of the tube body 101 to jointly define the clothing processing cavity 10a. The rear cover 102 has an end wall 10b, and an annular seal 20 is disposed between the rear cover 102 and the rear plate 111.

[0069] The rear panel 111 refers to the component of the housing 11 located on the rear side of the garment handling equipment along the front-to-back direction. The rear side is the side of the garment handling equipment that is furthest from the user after installation. The rear panel 111 is located on the rear side of the garment handling drum 10.

[0070] The front of the tube 101 is open to form a clothing loading port.

[0071] The rear cover 102 has an end wall 10b, that is, the air inlet 100a and the wire passing hole 10c are both formed in the rear cover 102, and the dry hot air flow enters the clothes processing cavity 10a from the rear side through the air inlet 100a.

[0072] The annular seal 20 can be arranged on the rear side of the rear cover 102, and the rear cover 102 and the rear plate 111 realize dynamic sealing through the annular seal 20.

[0073] In this embodiment, the conductive wire bundle 30 enters the clothes processing cavity 10a from the rear side through the wire passing hole 10c, and the user can take and place clothes from the front side as much as possible to reduce the interference of the conductive wire bundle 30 with the taking and placing of clothes.

[0074] In some embodiments, the rear end of the barrel body 101 can be detachably connected or non-detachably connected with the rear cover 102.

[0075] In some embodiments, referring to Figures 1 to 6 , the clothes processing device includes a transmitting module 12 and a receiving module 13. The transmitting module 12 is arranged on the box body 11. The receiving module 13 is arranged on the side of the end wall 10b away from the clothes processing cavity 10a, and the receiving module 13 is located on the side of the annular seal 20 close to the rotation axis P of the clothes processing barrel 10. The conductive wire bundle 30 is electrically connected with the receiving module 13, and the receiving module 13 is used for receiving the electromagnetic signal transmitted by the transmitting module 12 and generating an induced current.

[0076] The transmitting module 12 and the receiving module 13 realize energy transmission through electromagnetic induction, that is, the transmitting module 12 can wirelessly transmit electric power to the receiving module 13.

[0077] In this embodiment, the transmitting module 12 and the receiving module 13 can transmit electric power without contact, and can realize electric power transmission without wire connection, which has high reliability. The receiving module 13 is arranged on the side of the end wall 10b away from the clothes processing cavity 10a, that is, the receiving module 13 is located outside the clothes processing cavity 10a, which can avoid the clothes in the clothes processing cavity 10a from contacting the receiving module 13. Moreover, the transmitting module 12 is arranged on the box body 11, and the distance between the receiving module 13 and the transmitting module 12 is short, which increases the reliability of electric power transmission. The part of the conductive wire bundle 30 located outside the clothes processing cavity 10a can be electrically connected with the receiving module 13, the receiving module 13 and the wire passing hole 10c are both located on the same side of the annular seal 20 in the radial direction, and the conductive wire bundle 30 does not need to pass through the annular seal 20.

[0078] It can be understood that in some examples, the transmitting module 12 and the receiving module 13 can also realize signal transmission in addition to transmitting electric power. That is, the clothes information generated by the parameters of the clothes detected by the electric appliance element can be transmitted to the receiving module 13, and the receiving module 13 transmits the clothes information to the transmitting module 12.

[0079] Of course, in other embodiments, the transmitting module 12 and the receiving module 13 can only transmit electric energy, and the clothes treatment apparatus can be provided with a wireless transmission unit, the receiving module 13 can provide electric energy for the wireless transmission unit, and the wireless transmission unit can receive the clothes information generated by the parameters of the clothes detected by the electric appliance element and perform wireless transmission.

[0080] As an example, please refer to Figures 1 to 6 The transmitting module 12 is arranged on the rear plate 111, the end wall 10b is the rear cover 102, and the receiving module 13 is arranged on the rear side of the rear cover 102.

[0081] In some embodiments, the transmitting module 12 can be arranged on the side of the rear plate 111 facing the rear cover 102, that is, the transmitting module 12 is arranged on the front side of the rear plate 111. In other embodiments, the transmitting module 12 can be arranged on the side of the rear plate 111 away from the rear cover 102, that is, the transmitting module 12 is arranged on the rear side of the rear plate 111.

[0082] As an example, the transmitting module 12 can be electrically connected with the main control board of the clothes treatment apparatus. The main control board is used to control the operation of the clothes treatment apparatus and supply electric energy to each part in the clothes treatment apparatus, so that each circuit can work normally to realize functions such as clothes drying control. As an example, the transmitting module 12 is electrically connected with the main control board through a wire to receive the electric energy supplied by the main control board. The transmitting module 12 is arranged on the cabinet 11, and the transmitting module 12 is kept in a stationary state to facilitate the transmitting module 12 to stably receive the electric energy from the main control board, thereby increasing the reliability of the electrical connection between the transmitting module 12 and the main control board.

[0083] In some embodiments, please refer to Figures 4 to 6 The transmitting module 12 includes a transmitting coil 121, and the receiving module 13 includes a receiving coil 131 electrically connected with the conductive wire bundle 30, the receiving coil 131 is used to receive the electromagnetic signal transmitted by the transmitting coil 121 and generate an induced current, and the receiving coil 131 and the transmitting coil 121 are arranged in the axial direction of the clothes treatment drum 10.

[0084] Specifically, the transmitting coil 121 generates a changing magnetic field, the receiving coil 131 generates an induced current through electromagnetic induction, receives the electric energy transmission from the transmitting coil 121, and outputs electric energy.

[0085] The receiving coil 131 and the transmitting coil 121 are arranged in the axial direction of the clothes treatment drum 10, which means that the receiving coil 131 and the transmitting coil 121 are spaced apart in the axial direction, and the projection of the transmitting coil 121 overlaps at least part of the projection of the receiving coil 131 in a plane perpendicular to the axial direction.

[0086] In this embodiment, the receiving coil 131 and the transmitting coil 121 are oppositely arranged along the axial direction of the laundry treating drum 10. For example, the transmitting coil 121 and the receiving coil 131 can be coaxially and oppositely arranged all the time, i.e., no matter where the laundry treating drum 10 rotates to, the transmitting coil 121 and the receiving coil 131 are coaxially and oppositely arranged. For another example, the transmitting coil 121 and the receiving coil 131 can be coaxially and oppositely arranged at a set position, i.e., the receiving coil 131 can be moved to the set position coaxially and oppositely arranged with the transmitting coil 121 by the rotation of the laundry treating drum 10. In this way, the influence of the rotating laundry treating drum 10 on the transmitting coil 121 is reduced, and the installation safety is increased.

[0087] In some embodiments, the transmitting coil 121, the receiving coil 131 and the laundry treating drum 10 are coaxial.

[0088] In the plane perpendicular to the axial direction, the projection of the transmitting coil 121 and the projection of the receiving coil 131 are coaxial annular structures.

[0089] In this embodiment, during the rotation of the laundry treating drum 10, no matter where the receiving coil 131 rotates to with the laundry treating drum 10, the receiving coil 131 and the transmitting coil 121 can always be oppositely arranged, which facilitates the receiving coil 131 to continuously and stably receive the electric energy transmitted by the transmitting coil 121, so as to continuously provide electric energy for the electric appliance elements of the laundry treating drum 10. That is, during the rotation of the laundry treating drum 10, the receiving coil 131 can always effectively and sufficiently supply power to the electric appliance elements, without the need of additionally arranging an auxiliary power supply structure, thereby increasing the power supply reliability of the laundry treating apparatus.

[0090] In some embodiments, referring to Figure 6 , the transmitting module 12 comprises a transmitting bracket 122, and the transmitting coil 121 is arranged on the transmitting bracket 122, and the transmitting bracket 122 is connected with the cabinet 11. The transmitting coil 121 is fixed to the cabinet 11 through the transmitting bracket 122.

[0091] In some embodiments, referring to Figure 6 , the transmitting bracket 122 comprises a ring-shaped body 1221 and a connecting lug 1222 connected with the ring-shaped body 1221, the transmitting coil 121 is arranged on the ring-shaped body 1221, and the connecting lug 1222 is connected with the cabinet 11, for example, the rear plate 111.

[0092] In this embodiment, the transmitting coil 121 and the annular body 1221 are both annular structures, the annular body 1221 provides a mounting space for the transmitting coil 121, the connecting lug 1222 is connected with the cabinet 11, for example, the rear plate 111, the transmitting coil 121 is stably mounted through the annular body 1221 and the connecting lug 1222, the probability of damage of the transmitting coil 121 is reduced, and the working stability of the transmitting coil 121 is increased.

[0093] In some embodiments, the annular body 1221 is formed with a first annular groove, the first annular groove is open toward one side of the laundry treatment drum 10, and the transmitting coil 121 is accommodated in the first annular groove.

[0094] Specifically, the first annular groove is an annular space defined by the structure of the annular body 1221, the first annular groove is open toward one side of the laundry treatment drum 10, which facilitates the relative arrangement of the transmitting coil 121 and the receiving coil 131 and the effective transmission of electric energy. The side of the first annular groove facing the rear plate 111 can be in a closed state, so as to provide support for the transmitting coil 121 and reduce the probability of the transmitting coil 121 coming off the first annular groove.

[0095] It can be understood that the outer contour shape of the annular body 1221 can be adapted to the outer contour shape of the transmitting coil 121, in other words, the outer contour shape of the annular body 1221 can be substantially the same as the outer contour shape of the transmitting coil 121. For example, the outer contour of the transmitting coil 121 is circular, and the outer contour shape of the annular body 1221 can also be circular. For another example, the outer contour of the transmitting coil 121 is polygonal, and the outer contour shape of the annular body 1221 can also be the same polygonal. In this way, the space size of the first annular groove is matched with the transmitting coil 121, so as to facilitate the placement of the transmitting coil 121 in the first annular groove.

[0096] The connecting lug 1222 can be detachably connected with the rear plate 111, for example, the connecting lug 1222 can be connected with the rear plate 111 through screws, which is not limited herein.

[0097] In some embodiments, referring to Figures 2 to 4 , the receiving module 13 comprises a receiving bracket 132 arranged on the end wall 10b, the receiving bracket 132 comprises an annular portion 1321 and a wire binding structure 1323, the receiving coil 131 is arranged on the annular portion 1321, the wire binding structure 1323 is connected to the outer circumferential side of the annular portion 1321, and part of the conductive wire bundle 30 is arranged on the wire binding structure 1323.

[0098] The wire binding structure 1323 is used for restraining the conductive wire bundle 30, and the wire binding structure 1323 can provide support and restraint for the conductive wire bundle 30 located thereon, so as to reduce the assembly difficulty and reduce the risk of displacement and misplacement of the conductive wire bundle 30.

[0099] Specifically, the receiving coil 131 and the annular portion 1321 are both annular structures, and the shape of the receiving coil 131 can be substantially the same as the shape of the annular portion 1321.

[0100] The bundle wire structure 1323 is connected to the outer circumferential side of the annular portion 1321, so as to facilitate the extension of the conductive wire bundle 30 to the outer circumferential side of the receiving coil 131, thereby facilitating the electrical connection between the conductive wire bundle 30 and the electrical element.

[0101] Taking the end wall 10b of the back cover 102 as an example, please refer to Figures 2 to 4 The annular portion 1321 can be arranged on the core portion 1021, and the bundle wire structure 1323 can be arranged on the support arm 1023. The support arm 1023 provides support for the bundle wire structure 1323, increases the installation stability, and also facilitates the bundle wire structure 1323 to avoid the air inlet 100a to avoid blocking the airflow.

[0102] In this embodiment, the bundle wire structure 1323 is used to constrain the conductive wire bundle 30, so as to reduce the risk of displacement and misplacement of the conductive wire bundle 30 in the case that the receiving module 13 rotates with the clothes treatment drum 10.

[0103] In some embodiments, please refer to Figures 2 to 4 The receiving support 132 includes a connecting portion 1322 connected to the inner circumferential side of the annular portion 1321. The connecting portion 1322 is used to install and fix the receiving support 132, for example, the connecting portion 1322 can be connected to the end wall 10b, for example, the back cover 102.

[0104] In some embodiments, please refer to Figures 2 to 4 The annular portion 1321 is formed with a second annular groove 1321a, which is open to one side of the back plate 111, and the receiving coil 131 is accommodated in the second annular groove 1321a.

[0105] Specifically, the second annular groove 1321a is a ring-shaped space defined by the structure of the annular portion 1321, and the second annular groove 1321a is open to one side of the back plate 111, facilitating the relative arrangement of the receiving coil 131 and the transmitting coil 121, and achieving effective power transmission. The side of the second annular groove 1321a facing the back cover 102 can be in a closed state, so as to provide support for the receiving coil 131 and reduce the probability of the receiving coil 131 being separated from the second annular groove 1321a.

[0106] The connecting portion 1322 can be detachably connected to the back cover 102, for example, the connecting portion 1322 can be connected to the back cover 102 by screws, which is not limited herein.

[0107] It can be understood that the outer contour shape of the annular portion 1321 can be adapted to the outer contour shape of the receiving coil 131, in other words, the outer contour shape of the annular portion 1321 can be substantially the same as the outer contour shape of the receiving coil 131. For example, the outer contour of the receiving coil 131 is circular, and the outer contour shape of the annular portion 1321 can also be circular. For another example, the outer contour of the receiving coil 131 is polygonal, and the outer contour shape of the annular portion 1321 can also be the same polygonal. In this way, the space size of the second annular groove 1321a matches the receiving coil 131, so as to facilitate the receiving coil 131 to be placed in the second annular groove 1321a.

[0108] In some embodiments, referring to Figures 2 to 4 The bundle structure 1323 forms a threading hole 1323a, and a threading space is formed between the bundle structure 1323 and the end wall 10b. The receiving coil 131 is arranged on the side of the annular portion 1321 away from the end wall 10b. One end of the conductive wire bundle 30 is connected to the receiving coil 131, and the other end of the conductive wire bundle 30 passes through the threading hole 1323a and extends along the threading space.

[0109] Specifically, the bundle structure 1323 and the end wall 10b are spaced apart to form a threading space.

[0110] Taking the end wall 10b of the back cover 102 as an example, the annular portion 1321 can be arranged on the back side of the back cover 102. The receiving coil 131 is arranged on the side of the annular portion 1321 away from the back cover 102, that is, the receiving coil 131 is arranged on the back side of the annular portion 1321.

[0111] In this embodiment, the other end of the conductive wire bundle 30 passes through the threading hole 1323a and extends along the threading space, that is, a part of the structure of the conductive wire bundle 30 is located between the bundle structure 1323 and the end wall 10b. Both the bundle structure 1323 and the end wall 10b can limit the conductive wire bundle 30, and play a role of restricting the conductive wire bundle 30.

[0112] The specific structure of the bundle structure 1323 is not limited. In some embodiments, the bundle structure 1323 includes a baffle and two limiting plates. The baffle is arranged spaced apart from the end wall 10b. The two limiting plates are connected to the opposite sides of the baffle. The baffle, the two limiting plates, and the end wall 10b jointly define the threading space.

[0113] In some embodiments, the end wall 10b forms a fixing hole 10ba. A fastener is threaded between the bundle structure 1323 and the fixing hole 10ba, so as to fix the bundle structure 1323 to the end wall 10b.

[0114] The fastener can achieve a non-detachable connection or a detachable connection. When the fastener achieves a non-detachable connection, the fastener can be a rivet or the like. When the fastener achieves a detachable connection, the fastener includes, but is not limited to, a screw or a bolt or the like.

[0115] Exemplarily, the bundle structure 1323 can form a fastening hole, which can be aligned with the fixing hole 10ba, and the fastener is arranged in the fastening hole and the fixing hole 10ba to fix the bundle structure 1323 to the end wall 10b.

[0116] In this embodiment, the fastener fixes the bundle structure 1323 to the end wall 10b, and the bundle structure 1323 is more stable, reducing the probability that the bundle structure 1323 vibrates or collides with the end wall 10b to cause noise during rotation of the clothes treatment cylinder 10.

[0117] In some embodiments, referring to Figures 2 to 4 , the end wall 10b forms a fixing hole 10ba, and the binding member is arranged in the fixing hole 10ba and binds the conductive bundle 30 to fix the conductive bundle 30 to the end wall 10b.

[0118] The binding member includes, but is not limited to, a strap, a tape, or a wire or the like. The binding member can non-detachably or detachably connect the conductive bundle 30 to the end wall 10b.

[0119] In this embodiment, the conductive bundle 30 can be bound to the end wall 10b by the binding member, further constraining the conductive bundle 30 and reducing the risk of displacement of the conductive bundle 30 during rotation of the clothes treatment cylinder 10.

[0120] In some embodiments, referring to Figure 4 , the wire passing port 10c is located between the receiving module 13 and the annular sealing member 20.

[0121] In this embodiment, the receiving module 13 is closer to the rotation axis P of the clothes treatment cylinder 10 than the wire passing port 10c, which is conducive to coaxial arrangement of the receiving module 13 and the clothes treatment cylinder 10, and also facilitates fixing of the electrical component to the circumferential side wall of the clothes treatment cylinder 10 and the lifting rib 14, and the wire passing port 10c is relatively close to the circumferential side wall of the clothes treatment cylinder 10, so as to facilitate wiring of the conductive bundle 30 along the end wall 10b and the circumferential side wall of the clothes treatment cylinder 10 and reduce the risk of winding of the conductive bundle 30.

[0122] In some embodiments, the clothes treatment apparatus includes an electrical component, and at least one electrical component is arranged in the clothes treatment cavity 10a, and the conductive bundle 30 is electrically connected to the electrical component.

[0123] The conductive bundle 30 transmits electrical energy and / or signals to the electrical component.

[0124] As an example, the receiving module 13 is arranged in the laundry treatment drum 10, and the electric appliance element can be arranged in the laundry treatment cavity 10a. The electrically conductive wire harness 30 electrically connects the receiving module 13 and the electric appliance element. The electrically conductive wire harness 30 transmits the electric energy and / or electric signal received by the receiving module 13 to the electric appliance element, and supplies power to the electric appliance element through the receiving module 13. When the laundry treatment drum 10 rotates, the receiving module 13, the electrically conductive wire harness 30 and the electric appliance element rotate synchronously, the electrical connection between the receiving module 13 and the electric appliance element is relatively stable, and the receiving module 13 can also receive the electric energy transmitted from the transmitting module 12 during rotation.

[0125] It should be noted that the electric appliance element can be a structural member capable of achieving an electric function and / or used in a circuit to achieve at least one electric function. The number of electric appliance elements can be one, two, three or more.

[0126] In this embodiment, at least one electric appliance element is arranged in the laundry treatment cavity 10a, and the electrically conductive wire harness 30 can extend into the laundry treatment cavity 10a through the wire passing port 10c. The electric appliance element arranged in the laundry treatment cavity 10a can perceive the state of the laundry at close range and perform a specific function, so as to improve the working performance of the laundry treatment device.

[0127] In some embodiments, referring to Figures 1 to 7 , the laundry treatment device comprises a lifting rib 14 arranged on the circumferential surface of the laundry treatment cavity 10a, and at least part of the at least one electric appliance element is arranged on the lifting rib 14.

[0128] The lifting rib 14 protrudes radially from the circumferential surface of the laundry treatment cavity 10a. Specifically, the lifting rib 14 can contact the laundry in the laundry treatment cavity 10a and drive the laundry to rotate with the laundry treatment drum 10. For example, the laundry moves upward under the action of the lifting rib 14, and then moves downward under the action of gravity and centrifugal force, and so on. In this way, the laundry continuously changes its posture in the laundry treatment cavity 10a.

[0129] In this embodiment, at least part of the at least one electric appliance element is arranged on the lifting rib 14, and the lifting rib 14 can provide a mounting position for the at least one electric appliance element.

[0130] In some embodiments, the at least one electric appliance element is arranged inside the lifting rib 14.

[0131] As an example, one electric appliance element can be arranged inside the lifting rib 14, or a plurality of electric appliance elements can be arranged inside the lifting rib 14.

[0132] In this embodiment, the lifting rib 14 is used to protect the electric appliance element arranged inside the lifting rib 14, and reduce the probability of contact between the electric appliance element arranged inside the lifting rib 14 and the laundry.

[0133] In some embodiments, at least one electric element is arranged on the outer surface of the lifting rib 14.

[0134] For example, one electric element can be arranged on the outer surface of the lifting rib 14, or a plurality of electric elements can be arranged on the outer surface of the lifting rib 14.

[0135] In this embodiment, some electric elements need to contact the clothes to detect the parameters of the clothes and generate the clothes information, so as to complete the detection of the clothes. The lifting rib 14 is used to contact and drive the clothes to rotate. Arranging this type of electric element on the outer surface of the lifting rib 14 can increase the contact area and time with the clothes, thereby improving the detection accuracy.

[0136] In some embodiments, the clothes treatment apparatus comprises a receiving circuit board arranged in the lifting rib 14, and the receiving circuit board is arranged in the conductive wire bundle 30.

[0137] Specifically, the at least one electric element is electrically connected with the receiving circuit board, and the conductive wire bundle 30 is electrically connected with the receiving circuit board.

[0138] For example, the receiving circuit board comprises a modem circuit and a power output circuit. The modem circuit can realize the conversion of signals, and the power output circuit can realize the output of electric energy.

[0139] In this embodiment, the lifting rib 14 is used to provide protection for the receiving circuit board, reduce the probability of the receiving circuit board contacting the clothes, and increase the installation reliability of the receiving circuit board.

[0140] The conductive wire bundle 30 can adopt a complete cable or a combination of multiple cables, which is not limited in the present application.

[0141] In some embodiments, referring to Figure 1 and Figure 7 , the electric element comprises a detection unit 15, and the detection unit 15 is used to detect the parameters of the clothes in the clothes treatment cavity 10a.

[0142] For example, the parameters of the clothes include but are not limited to the temperature and the electrical conductivity of the clothes, etc.

[0143] For example, the detection unit 15 can be arranged on the lifting rib 14. In this way, the detection unit 15 is facilitated to contact the clothes.

[0144] For example, the parameter of the clothes is the conductivity. The clothes treatment device can determine the drying degree according to the conductivity detected by the detection unit 15. For example, the detection principle of the detection unit 15 can be that the clothes and the like in the clothes treatment cavity 10a contact the two detection electrodes 151 of the detection unit 15, so that the detection circuit of the detection unit 15 is turned on. The resistance values of the clothes and the like with different moisture levels are different, that is, the moisture level of the clothes and the like is related to the conductivity, and the drying degree is determined according to the conductivity.

[0145] In this embodiment, the conductive wire bundle 30 transmits electric energy and / or signals to the detection unit 15 arranged in the clothes treatment cavity 10a. The detection electrode 151 of the detection unit 15 can contact the clothes and the like in the clothes treatment cavity 10a, so as to closely perceive the drying degree of the clothes, and effectively improve the accuracy of determining the drying degree of the clothes and the like in the clothes treatment cavity 10a.

[0146] In some embodiments, referring to Figure 7 , the detection unit 15 includes the detection electrode 151, which can be arranged on the outer surface of the lifting rib 14.

[0147] In this embodiment, the detection electrode 151 is arranged on the outer surface of the lifting rib 14, which is convenient for close contact with the clothes and the like.

[0148] For example, the detection electrode 151 can be located on the outer surface of the lifting rib 14 along the circumference. For example, part of the detection electrode 151 is located on one outer side of the lifting rib 14 along the circumference, and the other part is located on the top side of the lifting rib 14 away from the circumferential side wall of the clothes treatment cylinder 10 along the radial direction.

[0149] The specific structure of the detection electrode 151 is not limited.

[0150] For example, the detection electrode 151 includes a first electrode piece and a second electrode piece, both of which are located on the outer surface of the lifting rib 14. The first electrode piece includes a first connecting structure and at least two first teeth connected to the first connecting structure. The second electrode piece includes a second connecting structure and at least two second teeth connected to the second connecting structure. The first teeth and the second teeth are alternately and spacedly arranged. That is, there is a second tooth between any two adjacent first teeth, and the distance between the first tooth and the second tooth is greater than zero.

[0151] The first teeth and the second teeth are alternately and spacedly arranged to form an interdigital structure in the embodiment, one first tooth and one second tooth form one electrode pair, the detection electrode 151 has at least two electrode pairs, the clothes contacts at least two electrode pairs, and conduction between each electrode pair can be regarded as a resistance. At least two electrode pairs can be regarded as at least two resistances in parallel, so that the detection of the change of the electrical conductivity is more sensitive, the detection accuracy and sensitivity of the detection electrode 151 are improved, and the problems of incomplete drying or over-drying and the like are reduced to a certain extent, and the drying performance is improved.

[0152] In some embodiments, referring to Figures 2 to 4 The end wall 10b includes a core portion 1021, an outer ring structure 1022, and a plurality of support arms 1023. The outer ring structure 1022 surrounds the outer periphery of the core portion 1021, and the annular sealing element 20 is arranged along the outer ring structure 1022. The plurality of support arms 1023 are spacedly distributed along the circumference of the core portion 1021, and the support arms 1023 connect the core portion 1021 and the outer ring structure 1022. The core portion 1021, the outer ring structure 1022, and the plurality of support arms 1023 jointly define a plurality of air inlets 100a. At least one of the core portion 1021, the outer ring structure 1022, and the support arms 1023 is provided with a wire passing opening 10c.

[0153] Exemplarily, the support arms 1023 can be integrally formed with the core portion 1021 and the outer ring structure 1022; or the support arms 1023 can be connected together with the core portion 1021 and the outer ring structure 1022 by riveting, welding, screwing, or the like, which is not limited herein.

[0154] The annular sealing element 20 is arranged along the outer ring structure 1022 in a ring shape, that is, the annular sealing element 20 extends along the circumference of the outer ring structure 1022 in a ring shape. The annular sealing element 20 can surround the support arms 1023 and the core portion 1021.

[0155] At least one of the core portion 1021, the outer ring structure 1022, and the support arms 1023 is provided with the wire passing opening 10c, that is, the number of the wire passing openings 10c can be one, and one of the core portion 1021, the outer ring structure 1022, and the support arms 1023 can be provided with the wire passing opening 10c; or the number of the wire passing openings 10c can be two, and two of the core portion 1021, the outer ring structure 1022, and the support arms 1023 can be provided with the wire passing opening 10c; or the number of the wire passing openings 10c can be three, and all of the core portion 1021, the outer ring structure 1022, and the support arms 1023 can be provided with the wire passing opening 10c. It can be understood that the number of the wire passing openings 10c can also be greater than three, which is not limited by the present application.

[0156] The support arm 1023 connects the core 1021 and the outer ring structure 1022 together, which can provide the end wall 10b, for example, the rear cover 102, with sufficient structural strength and increase the structural stability of the clothes treatment drum 10. The annular seal 20 is arranged at the radially outer edge region of the end wall 10b, and the annular seal 20 can surround a larger space so as to surround all the air inlets 100a and all the wire passing openings 10c.

[0157] In some embodiments, referring to Figure 4 , the wire passing opening 10c is arranged at the connection between the support arm 1023 and the outer ring structure 1022. In this way, the distance between the wire passing opening 10c and the circumferential side wall of the clothes treatment drum 10 and the distance between the wire passing opening 10c and the core 1021 are both moderate. In the embodiment in which the receiving module 13 is arranged in the core 1021 and the electrical appliance element is arranged on the lifting rib 14, one end of the conductive wire harness 30 is electrically connected to the receiving module 13, the other end of the conductive wire harness 30 passes through the wire passing opening 10c and is electrically connected to the electrical appliance element. The wire passing opening 10c arranged at the connection between the support arm 1023 and the outer ring structure 1022 can reduce the winding of the wire, and the length of the conductive wire harness 30 can be relatively short, and the wiring is simple and compact.

[0158] In some embodiments, referring to Figure 4 , part of the conductive wire harness 30 extends along the support arm 1023. The support arm 1023 can provide support and constraint for the conductive wire harness 30, reducing the risk of winding and / or blocking the air inlet 100a of the conductive wire harness 30.

[0159] In some embodiments, the clothes treatment apparatus includes a rear cover, the rear cover cover is arranged on the rear side surface of the rear plate 111 and cooperates with the rear plate 111 to define an air supply channel, the rear plate 111 is formed with an air supply opening, and a sealing channel is in communication with the air supply opening and the air inlet 100a. The air flow of the air supply channel flows to the clothes treatment cavity 10a through the air supply opening, the sealing channel and the air inlet 100a.

[0160] Illustratively, the clothes treatment drum 10 also has an air outlet, and the clothes treatment cavity 10a is in communication with the air inlet 100a and the air outlet. Dry hot air flows into the clothes treatment cavity 10a from the air inlet 100a, and wet hot air flows out of the clothes treatment cavity 10a from the air outlet. The rear plate 111 is formed with an air return opening, the height of the air return opening is lower than the height of the air supply opening, the rear cover cover is arranged around the air supply opening and the air return opening, and cooperates with the rear plate 111 to define an air supply channel. The air supply channel is in communication with the air return opening and the air supply opening, and the dry hot air flows into the clothes treatment cavity 10a through the air return opening, the air supply channel and the air supply opening to dry the clothes.

[0161] Exemplarily, the clothes treatment apparatus can further include a base having a drying channel therein, the air supply channel and the drying channel together forming a circulating air channel, the drying channel being located upstream of the air supply channel along a direction of air flow in the circulating air channel, the drying channel being in communication with the air outlet, the air flow after heat and moisture exchange with the clothes being able to enter the drying channel through the air outlet, the air flow completing condensation and dehumidification and heating in the drying channel to form new dry and hot air flow, the new dry and hot air flow entering the clothes treatment cavity 10a through the air return outlet, the air supply channel and the air supply outlet again.

[0162] The number of the air supply outlets is not limited, and the air supply outlets can be one or more, for example, two, three, four or five, etc.

[0163] In some embodiments, the clothes treatment apparatus further includes a heat exchange assembly located in the drying channel, the heat exchange assembly being used for exchanging heat with the air flow in the drying channel to dehumidify and heat. The wet and hot air flow in the clothes treatment drum 10 can enter the drying channel through the air outlet, and be converted into dry and hot air flow after heat exchange with the heat exchange assembly, the dry and hot air flow entering the air supply channel through the air return outlet, and then flowing back to the clothes treatment cavity 10a through the air supply outlet and the air inlet 100a.

[0164] In some embodiments, the heat exchange assembly includes a condenser and an evaporator, and the clothes treatment apparatus further includes a compressor and a throttling device, the compressor, the condenser, the throttling device and the evaporator being connected by pipelines to form a heat pump system, and the refrigerant is able to circulate in the heat pump system. The air flow in the circulating air channel exchanges heat with the refrigerant in the evaporator and the condenser to form dry and hot air flow. The evaporator is used for cooling and dehumidifying the wet and hot air flow from the clothes treatment cavity 10a into dry and cold air flow; and the condenser is used for heating the dry and cold air flow into dry and hot air flow to flow back to the clothes treatment cavity 10a.

[0165] The working principle of the heat pump system is as follows: the compressor sucks in low-pressure gaseous refrigerant and compresses it into high-pressure gaseous refrigerant, the high-pressure gaseous refrigerant enters the condenser, and the refrigerant in the condenser transfers heat to the air flow to condense into high-pressure liquid; the high-pressure liquid refrigerant is throttled and decompressed by the throttling device to become low-pressure and low-temperature gas-liquid two-phase mixture, which enters the evaporator; the refrigerant in the evaporator absorbs the heat of the air flow to become low-pressure gaseous refrigerant, which is sucked into the compressor again; thus, the heat exchange is realized through repeated circulation. That is, the evaporator is used for cooling and dehumidifying the wet and hot air flow from the clothes treatment cavity 10a into dry and cold air flow, and the condenser is used for heating the dry and cold air flow into dry and hot air flow to flow back to the clothes treatment cavity 10a, the dry and hot air flow flowing back to the clothes treatment cavity 10a contacts the wet clothes to form wet and hot air flow again, and a drying cycle is completed. Through repeated operation of the drying cycle, the circulating air flow is continuously provided to the clothes treatment cavity 10a to dry the clothes.

[0166] Exemplarily, the evaporator and the condenser can both be finned tube heat exchangers.

[0167] Exemplarily, the throttling device includes, but is not limited to, an electronic expansion valve, etc.

[0168] In some examples, the clothes treatment apparatus further includes an impeller for driving the airflow to flow. Exemplarily, the impeller is located in the drying duct and between the heat exchange assembly and the return air inlet. In the process of drying the clothes, the impeller is used to drive the airflow flowing through the clothes to flow through the evaporator and the condenser in turn and then blow to the clothes to form the circulating air. The impeller can accelerate the airflow to flow and improve the drying efficiency.

[0169] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms is not necessarily for the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine different embodiments or examples described in the present application and the features of different embodiments or examples without contradiction.

[0170] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various changes and modifications to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1.A laundry treating apparatus, characterized by, The laundry treating apparatus comprises: a box body; a laundry treating drum rotatably arranged in the box body, the laundry treating drum comprising an end wall and a laundry treating cavity, the end wall forming a wire passing opening, the wire passing opening being in communication with the laundry treating cavity; a ring-shaped sealing member arranged between the end wall and the box body to realize dynamic sealing between the end wall and the box body, the wire passing opening being located on a side of the ring-shaped sealing member close to an axis of rotation of the laundry treating drum; a conductive wire bundle passing through the wire passing opening and extending into the laundry treating cavity. 2.The laundry treating apparatus of claim 1, wherein The laundry treating apparatus comprises: a transmitting module arranged in the box body; a receiving module arranged on a side of the end wall away from the laundry treating cavity, the receiving module being located on a side of the ring-shaped sealing member close to the axis of rotation of the laundry treating drum, the conductive wire bundle being electrically connected with the receiving module, the receiving module being configured to receive an electromagnetic signal transmitted by the transmitting module and generate an induced current. 3.The laundry treating apparatus of claim 2, wherein The transmitting module comprises a transmitting coil, the receiving module comprises a receiving coil electrically connected with the conductive wire bundle, the receiving coil being configured to receive the electromagnetic signal transmitted by the transmitting coil and generate the induced current, the receiving coil and the transmitting coil being arranged in an axial direction of the laundry treating drum. 4.The laundry treating apparatus of claim 3, wherein The receiving module comprises a receiving bracket arranged on the end wall, the receiving bracket comprising a ring-shaped portion and a wire binding structure, the receiving coil being arranged on the ring-shaped portion, the wire binding structure being connected to an outer circumferential side of the ring-shaped portion, and a portion of the conductive wire bundle being arranged on the wire binding structure. 5.The laundry treating apparatus according to claim 4, characterized by, The wire binding structure forms a wire passing hole, a wire passing space is formed between the wire binding structure and the end wall, the receiving coil is arranged on a side of the ring-shaped portion away from the end wall, one end of the conductive wire bundle is connected with the receiving coil, and the other end of the conductive wire bundle passes through the wire passing hole and extends along the wire passing space. 6.The laundry treating apparatus according to claim 4, wherein, The end wall forms a fixing hole; a fastener passing through the wire binding structure and the fixing hole to fix the wire binding structure to the end wall; or a binding member passing through the fixing hole and binding the conductive wire bundle to fix the conductive wire bundle to the end wall. 7.The laundry treating apparatus according to claim 2, wherein, The wire passing opening is located between the receiving module and the ring-shaped sealing member. 8.The laundry treating apparatus according to claim 1, wherein, The laundry treating apparatus comprises electrical components, at least one of the electrical components being arranged in the laundry treating cavity, and the conductive wire bundle being electrically connected with the electrical component. 9.The laundry treating apparatus according to claim 8, wherein, The laundry treating apparatus comprises a lifting rib arranged on a circumferential surface of the laundry treating cavity, at least a portion of the at least one electrical component being arranged on the lifting rib. 10.The laundry treating apparatus according to claim 9, wherein, The laundry treating apparatus comprises a receiving circuit board arranged in the lifting rib, the receiving circuit board being arranged on the conductive wire bundle. 11.The laundry treating apparatus according to claim 8, wherein, The electrical component comprises a detection unit configured to detect a parameter of laundry in the laundry treating cavity. 12.The laundry treating apparatus according to claim 1, wherein, The end wall comprises: a core portion; an outer ring structure surrounding an outer periphery of the core portion, the ring-shaped sealing member being arranged along the outer ring structure; A plurality of support arms, the plurality of support arms being spaced apart along a circumferential direction of the core, the support arms connecting the core and the outer ring structure, the core, the outer ring structure and the plurality of support arms collectively defining a plurality of air inlets, at least one of the core, the outer ring structure and the support arms being provided with the wire-passing opening. 13.The laundry treating apparatus of claim 12, wherein Portions of the electrically conductive wire harness extend along the support arms. 14.The laundry treating apparatus according to any one of claims 1 to 13, wherein, The cabinet includes a rear plate, the laundry treatment drum includes a rear cover and a drum body, the rear cover is arranged at a rear end of the drum body to collectively define the laundry treatment cavity, the rear cover has the end wall, and the annular sealing member is arranged between the rear cover and the rear plate.

Images