Heat dissipation assembly and clothes treatment device

Abstract

The invention discloses a heat dissipation assembly and a clothes processing device.The heat dissipation assembly comprises a mounting base, an outer ring plate and a plurality of blades, the outer ring plate sleeve is at least partially arranged on the outer side of the mounting base, a mounting space is formed between the outer ring plate sleeve and the mounting base, the peripheral wall of the outer ring plate is provided with a transmission belt mounting part, and the blades are arranged in the circumferential direction of the mounting base at intervals; at least one part of each blade is located in the installation space and connected with the installation base and the outer ring plate, the heat dissipation assembly integrates the functions of a belt wheel and an impeller, the use number of driving motors is reduced, the space needed by arrangement of the belt wheel and the impeller is reduced, the production cost is reduced, and the internal structure of the clothes processing device is more compact.

Description

Technical Field

[0001] The present invention relates to the technical field of clothing processing devices, and in particular to a heat dissipation component and a clothing processing device. Background Art

[0002] In the prior art, the clothing processing device includes a pulley assembly for driving the wind wheel in the dryer air duct to rotate, and an impeller assembly for realizing heat dissipation of the electronic control assembly. Two sets of motors respectively drive the active pulley and the impeller in the pulley assembly. The internal structure of the clothing processing device is complex, and the internal structure of the clothing processing device occupies a large space, which affects the production cost of the clothing processing device, affects the overall size of the clothing processing device, and reduces the user experience. There is room for improvement. Summary of the invention

[0003] The present invention aims to solve at least one of the above-mentioned technical problems in the prior art to a certain extent. To this end, the present invention proposes a heat dissipation component, which integrates the functions of a pulley and an impeller, reduces the number of driving motors used, reduces the space required for the arrangement of the pulley and the impeller, reduces the production cost, and makes the internal structure of the clothing treatment device more compact.

[0004] The present invention also provides a clothing processing device having the above-mentioned heat dissipation component.

[0005] According to the first aspect of the present invention, the heat dissipation assembly includes: a mounting seat; an outer ring plate, which is at least partially mounted on the outside of the mounting seat and has a mounting space between the outer ring plate and the mounting seat, and the outer peripheral wall of the outer ring plate has a drive belt mounting portion; a plurality of blades, which are arranged at intervals in the circumferential direction of the mounting seat, and at least a portion of each of the blades is located in the mounting space and is connected to the mounting seat and the outer ring plate.

[0006] According to the heat dissipation component of the embodiment of the present invention, the heat dissipation component integrates the functions of the pulley and the impeller, reduces the number of driving motors used, reduces the space required for the arrangement of the pulley and the impeller, reduces the production cost, and the internal structure of the clothing processing device is more compact.

[0007] In addition, the heat dissipation assembly according to the embodiment of the invention may also have the following additional technical features:

[0008] According to some embodiments of the present invention, the thickness of the blade is 1.0 mm-2.2 mm.

[0009] According to some embodiments of the present invention, the size of the outer ring plate in the axial direction is 6 mm-16 mm, and the size of the outer ring plate in the radial direction is 1 mm-4 mm.

[0010] According to some embodiments of the present invention, the blade comprises:

[0011] A first sheet body, wherein the first sheet body is disposed in the installation space and both ends of the first sheet body in a length direction are connected to the installation seat and the outer ring plate;

[0012] The second sheet is arranged outside the installation space and one side of the second sheet in the width direction is connected to one side of the first sheet in the width direction.

[0013] According to some embodiments of the present invention, the width directions of the first sheet and the second sheet both extend along the axial direction of the mounting seat.

[0014] According to some embodiments of the present invention, the heat dissipation assembly further includes: an annular end plate, which is arranged on one side of the outer ring plate in the axial direction and has a through hole in the middle, and the two sides of the second sheet in the width direction are respectively connected to the outer ring plate and the annular end plate.

[0015] According to some embodiments of the present invention, a size of the annular end plate in the axial direction is 1 mm-3 mm, and a size of the annular end plate in the radial direction is 3 mm-9 mm.

[0016] According to some embodiments of the present invention, the mounting seat includes: a seat body; an inner ring plate, wherein the inner ring plate is at least partially disposed on a circumferential side of the seat body, and the plurality of blades are connected to the inner ring plate.

[0017] According to some embodiments of the present invention, the mounting seat further comprises a plurality of reinforcing ribs, wherein the plurality of reinforcing ribs are disposed on an end surface of the seat body in the axial direction and are arranged in the circumferential direction of a circle, and each of the reinforcing ribs extends radially along the seat body and the outer end is connected to the inner ring plate.

[0018] According to a second aspect of the present invention, a clothes processing device comprises: an electric control component; a heat dissipation component, wherein the heat dissipation component is the heat dissipation component described in the above embodiment, and the heat dissipation component is arranged close to the electric control component.

[0019] According to some embodiments of the present invention, a volute extending toward the periphery of the heat dissipation component is provided on the outside of the electric control component for guiding airflow toward the electric control component.

[0020] According to some embodiments of the present invention, the heat dissipation component is disposed below the electric control component, one end of the volute is located on one side of the width direction of the electric control component and the other end extends to below the heat dissipation component. According to some embodiments of the present invention, further comprising:

[0021] A rear plate; an air duct shell, wherein the air duct shell, the heat dissipation component and the electronic control component are arranged on the same side of the rear plate in the thickness direction, and the air duct shell and the rear plate define an air duct, and an air gap is provided between the heat dissipation component and the rear plate; and an air duct impeller, wherein the air duct impeller is rotatably arranged in the air duct.

[0022] According to some embodiments of the present invention, it also includes: a driving pulley, which is arranged on a side of the air duct shell away from the air duct impeller and is coaxially arranged and connected to the air duct impeller, the driving pulley is connected to the heat dissipation component through a transmission belt, and the transmission belt cooperates with the transmission belt mounting portion.

[0023] According to some embodiments of the present invention, the laundry processing device further includes: a support frame, the support frame defining a receiving space; and a laundry processing drum, the laundry processing drum being disposed in the receiving space and communicating with the air duct.

[0024] According to some embodiments of the present invention, the support frame includes a square base, a top connecting frame, and four vertical beams, and the upper and lower ends of the four vertical beams are respectively connected to the square base and four corners of the top connecting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a schematic structural diagram of a clothes processing device according to an embodiment of the present invention;

[0026] Figure 2 yes Figure 1 A local enlarged view at point A;

[0027] Figure 3 is a partial structural schematic diagram of a clothes processing device according to an embodiment of the present invention;

[0028] Figure 4 is a schematic structural diagram of the rear side of a rear plate according to an embodiment of the present invention;

[0029] Figure 5 is a schematic diagram of a partial structure of the rear side of a rear plate according to an embodiment of the present invention;

[0030] Figure 6 is a schematic diagram of a local structure at a heat dissipation component according to an embodiment of the present invention;

[0031] Figure 7 is a partial cross-sectional view of a clothes treating device according to an embodiment of the present invention;

[0032] Figure 8 is a schematic structural diagram of a heat dissipation assembly according to an embodiment of the present invention;

[0033] Fig. 9 is a schematic structural diagram of a heat dissipation assembly according to an embodiment of the present invention;

[0034] Fig.10 is a schematic structural diagram of a heat dissipation assembly according to an embodiment of the present invention.

[0035] Reference numerals:

[0036] Clothes processing device 100, heat dissipation component 1,

[0037] Mounting seat 11, seat body 111, inner ring plate 112, reinforcing rib 113,

[0038] Outer ring plate 12, installation space 13, blades 14, first sheet body 141, second sheet body 142, annular end plate 15,

[0039] Clothes drying module 2, electric control assembly 21, rear plate 22, mounting hole 221, air gap 222, hole wall 223, clothes processing drum 23, driving motor 24, first power output part 241, second power output part 242, volute 25, air duct shell 26, air duct impeller 27, driving pulley 28,

[0040] Transmission belt 3, support frame 4, square base 41, top connecting frame 42, vertical beam 43, accommodating space 5, washing module 6. DETAILED DESCRIPTION

[0041] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0042] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0043] In the prior art, the clothing processing device includes a pulley assembly for driving the wind wheel in the dryer air duct to rotate, and an impeller assembly for realizing heat dissipation of the electronic control component. Two sets of motors respectively drive the active pulley and the impeller in the pulley assembly. The internal structure of the clothing processing device is complex, and the internal structure of the clothing processing device occupies a large space, which affects the production cost of the clothing processing device, affects the overall size of the clothing processing device, and reduces the user experience.

[0044] To this end, an embodiment of the present invention designs a heat dissipation component that integrates the functions of an impeller and a pulley, whereby the entire heat dissipation component can be driven by one driving motor. While ensuring that the heat dissipation function and the driving belt function can both work effectively, the number of driving motors used can also be reduced, so as to simplify the structure of the clothing processing device, save the production cost of the clothing processing device, and reduce the difficulty of assembling the clothing processing device. In addition, since the impeller and the pulley functions are integrated in the same structure, the structure occupies less space in the clothing processing device, which is more convenient for arranging the internal structure of the clothing processing device, avoids the arrangement of the impeller and the pulley affecting the overall appearance of the clothing processing device, and is conducive to the lightweight of the clothing processing device.

[0045] Reference below Figure 1-Figure 10 A heat dissipation assembly 1 according to an embodiment of the present invention is described.

[0046] The heat dissipation assembly 1 according to the embodiment of the present invention may include: a mounting seat 11 , an outer ring plate 12 and a plurality of blades 14 .

[0047] Among them, the outer peripheral wall of the outer ring plate 12 has a transmission belt mounting portion, that is, the outer ring plate 12 plays the function of a pulley in the clothing processing device 100, and the purpose of driving the transmission belt set on the outer peripheral wall of the outer ring plate 12 can be achieved by driving the heat dissipation component 1.

[0048] Furthermore, the outer ring plate 12 is at least partially sleeved on the outside of the mounting seat 11 and has an installation space 13 between the mounting seat 11, and the plurality of blades 14 are arranged at intervals in the circumferential direction of the mounting seat 11, and at least a portion of each blade 14 is located in the installation space 13 and is connected to the mounting seat 11 and the outer ring plate 12, that is, the setting of the outer ring plate 12 and the mounting seat 11 provides an installation position for the installation of the plurality of blades 14, and the plurality of blades 14 realize the function of the impeller in the clothing processing device 100, and the purpose of driving the blades 14 to rotate and realizing heat dissipation can be achieved by driving the heat dissipation component 1 to rotate.

[0049] Therefore, the entire heat dissipation component 1 can be driven by one driving motor, reducing the number of driving motors used, so as to simplify the structure of the clothing processing device 100, save the production cost of the clothing processing device 100, and reduce the difficulty of assembling the clothing processing device 100.

[0050] Furthermore, due to the integration of the impeller and the pulley functions, the heat dissipation assembly 1 structure occupies a smaller space in the clothing processing device 100, making it easier to arrange the internal structure of the clothing processing device 100, avoiding the arrangement of multiple parts that affects the overall appearance of the clothing processing device 100, and facilitating the lightweighting of the clothing processing device 100.

[0051] According to the heat dissipation component 1 of the embodiment of the present invention, the heat dissipation component 1 integrates the functions of the pulley and the impeller, reduces the number of driving motors used, reduces the space required for the arrangement of the pulley and the impeller, reduces the production cost, and the internal structure of the clothing processing device 100 is more compact.

[0052] Among them, the thickness of the blade 14 is 1.0mm-2.2mm to avoid the blade 14 being too thick and affecting the driving effect of the blade on the airflow, while ensuring that the blade 14 has sufficient thickness and thus ensures that the blade 14 has sufficient strength to connect the mounting seat 11 and the outer ring plate 12 as a whole and rotate axially synchronously.

[0053] Preferably, the thickness of the blade 14 is 1.5 mm to ensure both functionality and strength of the blade 14 .

[0054] Among them, the axial size of the outer ring plate 12 is 6mm-16mm, and the radial size of the outer ring plate 12 is 1mm-4mm, so as to ensure the strength of the outer ring plate 12, thereby ensuring that the outer ring plate 12 has sufficient strength to support the installation of the transmission belt, avoiding deformation of the outer ring plate 12 during operation, and affecting the stability of the overall structural setting of the heat dissipation assembly 1.

[0055] Preferably, the axial dimension of the outer ring plate 12 is 12 mm, and the radial dimension of the outer ring plate 12 is 2.5 mm, so as to avoid the setting of the outer ring plate 12 affecting the overall weight while ensuring the strength of the outer ring plate 12 .

[0056] According to some embodiments of the present invention, the blade 14 includes: a first sheet body 141 and a second sheet body 142, the first sheet body 141 is arranged in the installation space 13 defined by the mounting seat 11 and the outer ring plate 12, and the two ends of the first sheet body 141 in the length direction are connected to the mounting seat 11 and the outer ring plate 12 to ensure the stability of the setting of each blade 14.

[0057] The blade 14 may be integrally formed, that is, the first sheet 141 and the second sheet 142 may be integrally formed, to facilitate production and processing.

[0058] Furthermore, the mounting seat 11, the plurality of blades 14 and the outer ring plate 12 may be integrally formed to facilitate the overall production and processing of the heat dissipation assembly 1 and reduce the difficulty of production.

[0059] The second sheet 142 is arranged outside the installation space 13 defined by the installation seat 11 and the outer ring plate 12, that is, the second sheet 142 is not connected to the outer ring plate 12, and the second sheet 142 is connected to one side of the width direction of the first sheet 141 through one side of the width direction. Therefore, the second sheet 142 is not blocked by the outer ring plate 12 in the circumferential direction, and can drive wind to flow into the blade 14 from the circumferential direction, and the airflow can also flow out of the space in the blade 14 through the circumferential direction, ensuring that the airflow driven by the blade 14 can cool the structure on one side of the circumferential direction while increasing the air inlet area, thereby ensuring the heat dissipation effect.

[0060] According to some embodiments of the present invention, the width directions of the first sheet 141 and the second sheet 142 extend along the axial direction of the mounting seat 11 to avoid the setting of the heat dissipation component 1 occupying a large space. In the axial direction of the heat dissipation component 1, the arrangement of the heat dissipation component 1 can be achieved using a smaller space.

[0061] According to some embodiments of the present invention, the heat dissipation assembly 1 also includes: an annular end plate 15, which is arranged on one side of the outer ring plate 12 in the axial direction and has a through hole in the middle, which is used to pass the motor shaft and achieve weight reduction at the same time. The two sides of the second sheet 142 in the width direction are respectively connected to the outer ring plate 12 and the annular end plate 15. Therefore, the second sheet 142 is fixed on both sides of the width direction of the second sheet 142 by the first sheet 141 and the annular end plate 15, respectively, thereby ensuring the stability of the setting of the second sheet 142, avoiding bending and deformation of the second sheet 142 during operation, and ensuring the operational stability of the heat dissipation assembly 1.

[0062] Furthermore, by arranging the annular end plates 15 at intervals, it is possible to ensure smooth air flow into the heat dissipation component 1 and avoid the setting of the fixed structure affecting the air flow into the heat dissipation component 1 .

[0063] The axial dimension of the annular end plate 15 is 1 mm to 3 mm, and the radial dimension of the annular end plate 15 is 3 mm to 9 mm, so as to ensure the strength of the annular end plate 15 and further ensure the strength of the second sheet 142 connected between the outer ring plate 12 and the annular end plate 15 .

[0064] Preferably, the dimension of the annular end plate 15 in the axial direction is 2 mm, and the dimension of the annular end plate 15 in the radial direction is 6 mm, so as to ensure the strength of the annular end plate 15 .

[0065] According to some embodiments of the present invention, the mounting seat 11 includes: a seat body 111 and an inner ring plate 112. The inner ring plate 112 is at least partially arranged on the peripheral side of the seat body 111 to provide a larger area for connecting the seat body 111 with the blade 14. Multiple blades 14 are connected to the inner ring plate 112. The setting of the inner ring plate 112 can connect the blades 14 into one, thereby ensuring the stability of the setting of the blades 14.

[0066] According to some embodiments of the present invention, the mounting seat 11 also includes a plurality of reinforcing ribs 113, which are disposed on an end face of the seat body 111 in the axial direction and are arranged in the circumferential direction of a circle, each reinforcing rib 113 extending radially along the seat body 111 and having an outer end connected to the inner ring plate 112. On the one hand, the provision of the reinforcing ribs 113 can improve the overall strength of the mounting seat 11 and prevent deformation of the mounting seat 11. On the other hand, by connecting the seat body 111 and the inner ring plate 112 together through the reinforcing ribs 113, the weight of the mounting seat 11 can be reduced while ensuring strength, thereby reducing production costs.

[0067] There is an air passage between two adjacent blades 14. When the driving motor drives the heat dissipation component 1 to rotate, the rotation of the impeller drives the wind into the air passage between the two blades 14 and flows to the structure to be cooled during the rotation of the impeller.

[0068] The air passage is open on the side of the heat dissipation component 1 that is axially opposite to the annular end plate 15. Therefore, the wind on the side of the heat dissipation component 1 that is opposite to the annular end plate 15 can enter the air passage through the gap between the two blades 14. The heat dissipation component 1 can drive the air flow to move over a larger area, and more low-temperature wind can be driven by the impeller, so that the heat dissipation component 1 has a better cooling effect on the cooling component.

[0069] During operation, it is only necessary to drive the seat body 111 to simultaneously drive the blades 14 arranged between the mounting seat 11 and the outer ring plate 12 to rotate, thereby realizing the heat dissipation function of the heat dissipation component 1, and at the same time drive the outer ring plate 12 to rotate. The transmission belt can be arranged on the outer peripheral wall of the outer ring plate 12 through the transmission belt mounting part. Driving the outer ring plate 12 to rotate can drive the transmission belt to run. Therefore, the rotation of the heat dissipation component 1 simultaneously realizes the transmission function of the pulley and the heat dissipation function of the impeller, thereby realizing the integration of functions.

[0070] According to the second aspect of the embodiment of the present invention, the clothing processing device 100 includes an electronic control component 21 and a heat dissipation component 1 according to the above embodiment. The heat dissipation component 1 is arranged close to the electronic control component 21. In other words, the heat dissipation component 1 can dissipate heat for the electronic control component 21 at a position close to the electronic control component 21 to ensure that the electronic control component 21 can operate normally.

[0071] Combination Figure 1-Figure 6 In the illustrated embodiment, a volute 25 extending toward the periphery of the heat dissipation assembly 1 is provided on the outside of the electric control assembly 21 for guiding airflow toward the electric control assembly 21 .

[0072] Specifically, the volute 25 is arranged on the outer periphery of the heat dissipation component 1. The volute 25 can act as a wind shield to prevent part of the airflow from flowing around, and can guide part of the airflow generated by the multiple blades 14 to flow toward the electronic control component 21, ensuring that the air driven by the rotation of the heat dissipation component 1 can effectively flow to the electronic control component 21, thereby achieving the purpose of dissipating the heat of the electronic control component 21 and improving the heat dissipation effect, so that the temperature of the electronic control component 21 can always be maintained within an appropriate temperature range during operation.

[0073] Reference Figure 1-Figure 6 The heat dissipation component 1 is arranged below the electronic control component 21, one end of the volute 25 is located on one side in the width direction of the electronic control component 21 and the other end extends to the bottom of the heat dissipation component 1, so as to play a wind shielding role on one side of the heat dissipation component, prevent part of the airflow from flowing around, and prevent the hotter airflow on this side from flowing toward the electronic control component 21 under the drive of the heat dissipation component 1, thereby ensuring the heat dissipation effect.

[0074] In some embodiments, the volute 25 is formed as an arc-shaped member, and the arc-shaped member is arranged around the outer periphery of the heat dissipation component 1 so that air can effectively flow toward the electronic control component 21, thereby achieving heat dissipation for the electronic control component 21.

[0075] Alternatively, if Figure 3 As shown, the volute 25 is connected to the electric control assembly 21 , so as to use the electric control assembly 21 to support the volute 25 , improve the position stability of the volute 25 , and thus ensure the wind guiding effect of the volute 25 .

[0076] In some embodiments, the volute 25 is integrally formed with the shell of the electronic control component 21 to achieve a fixed connection between the volute 25 and the shell of the electronic control component 21, thereby achieving a connection between the volute 25 and the electronic control component 21, making it easier to use the electronic control component 21 to support the volute 25.

[0077] In other embodiments, the volute 25 is connected to the rear plate 22 , so as to use the rear plate 22 to support the volute 25 , improve the position stability of the volute 25 , and thus ensure the wind guiding effect of the volute 25 .

[0078] like Figure 7 As shown, the rear plate 22 has a mounting hole 221, and the second power output part 242 is inserted through the mounting hole 221 to be connected to the heat dissipation assembly 1. In addition, by providing the mounting hole 221 on the rear plate 22, the second power output part 242 can be prevented from interfering with the rear plate 22, and when the second power output part 242 has an end jump, it can be prevented from rubbing against the rear plate 22, thereby improving the service life.

[0079] Reference Figure 1 and Figure 3The clothing processing device 100 further includes: a rear plate 22 and an air duct shell 26. The air duct shell 26, the heat dissipation component 1, and the electronic control component 21 are arranged on the same side of the rear plate 22 in the thickness direction, and the air duct shell 26 and the rear plate 22 define an air duct. An air gap 222 is provided between the heat dissipation component 1 and the rear plate 22. The air in the air gap 222 can flow into the heat dissipation component 1 along the axial direction of the heat dissipation component 1. The setting of the air gap 222 provides more space for the wind to flow toward the heat dissipation component 1, so that more air can flow toward the heat dissipation component 1, so that the multiple blades 14 can inhale as much ambient room temperature air as possible and transport it to the electronic control component 21, which is more conducive to the heat dissipation of the electronic control component 21.

[0080] The air duct is arranged opposite to the bottom of the laundry processing drum 23 and is connected to the inner cavity of the laundry processing drum 23. This ensures that the air in the air duct can flow smoothly into the inner cavity of the laundry processing drum 23, so that the laundry processing drum 23 can dry the laundry and ensure the working performance of the laundry processing drum 23.

[0081] Optionally, the electric control component 21 is located between the air duct housing 26 and one side edge of the rear plate 22. In order to rationally utilize the space on the side of the rear plate 22 away from the laundry processing tub 23, it is ensured that the electric control component 21 and the air duct housing 26 can be arranged on the side of the rear plate 22 away from the laundry processing tub 23.

[0082] The clothing processing device 100 also includes: an air duct impeller 27, which is rotatably disposed in the air duct. The air duct impeller 27 can transport the high-temperature airflow to the clothing processing drum 23 in the air duct, ensuring that the air in the air duct can smoothly flow into the inner cavity of the clothing processing drum 23, so that the clothing processing drum 23 can dry the clothes and ensure the working performance of the clothing processing drum 23.

[0083] Reference Figure 4 The clothing treatment device 100 further includes a driving pulley 28, which is disposed on a side of the air duct housing 26 away from the air duct impeller 27 and is coaxially arranged and connected to the air duct impeller 27. In other words, the driving pulley 28 can transmit the driving force to the air duct impeller 27 to drive the air duct impeller 27. The driving pulley 28 is connected to the heat dissipation component 1 through the driving belt 3, and the driving belt 3 cooperates with the driving belt mounting portion on the outer peripheral wall of the outer ring plate 12.

[0084] That is to say, the driving motor 24 can simultaneously drive the heat dissipation component 1 and the clothing processing drum 23, and then drive the first plurality of blades 14, the air duct impeller 27 and the clothing processing drum 23, thereby achieving the three purposes of driving the clothing processing drum 23, dissipating heat and cooling the electronic control module, and driving the gas flow in the air duct, thereby realizing functional integration and improving the integration of the clothing processing device 100.

[0085] like Figure 1 As shown, the clothing processing device 100 also includes: a supporting frame 4 and a clothing processing drum 23. The supporting frame 4 defines a accommodating space 5. The clothing processing drum 23 is arranged in the accommodating space 5 and is connected to the air duct. In other words, the air duct can supply air to the clothing processing drum 23 to realize the clothing processing function of the clothing processing device 100.

[0086] Reference Figure 1 The supporting frame 4 includes a square base 41, a top connecting frame 42, and four vertical beams 43. The upper and lower ends of the four vertical beams 43 are respectively connected to the four corners of the square base 41 and the top connecting frame 42 to jointly define a high-strength frame structure to support the internal structure of the clothing processing device 100, thereby ensuring the reliability of the overall structure of the clothing processing device 100.

[0087] like Figure 1-Figure 7 As shown, in some embodiments, the laundry processing apparatus 100 includes a laundry drying module 2 , and the laundry drying module 2 includes an electronic control component 21 .

[0088] The clothes drying module 2 also includes a rear plate 22, a clothes processing drum 23 and a driving motor 24. The electronic control component 21 and the heat dissipation component 1 are both arranged on one side of the rear plate 22 in the thickness direction, and the driving motor 24 is arranged on the other side of the rear plate 22 in the thickness direction. The driving motor 24 includes a first power output part 241 and a second power output part 242 respectively located on both sides of the axis thereof. The first power output part 241 of the driving motor 24 is transmission-connected to the clothes processing drum 23 to drive the clothes processing drum 23 to rotate, and the second power output part 242 of the driving motor 24 passes through the rear plate 22 and is connected to the heat dissipation component 1 to drive the heat dissipation component 1 to rotate.

[0089] That is to say, the driving motor 24 can drive the clothes processing barrel and the heat dissipation component 1 at the same time, and the integration is higher.

[0090] The rear end of the laundry treatment tub 23 is rotatably matched with the other side of the rear plate 22 in the thickness direction, and the drive motor 24 is electrically connected to the electric control component 21. In other words, the electric control component 21 is arranged on the side of the rear plate 22 away from the laundry treatment tub 23 and the drive motor 24 and is electrically connected to the drive motor 24.

[0091] Among them, the electronic control component 21 is arranged on the side of the rear plate 22 away from the clothing processing drum 23 and the driving motor 24, so that the electronic control component 21 can be arranged away from the clothing processing drum 23 and the driving motor 24. In this way, while ensuring that there is sufficient space to install the electronic control component 21, it can also prevent water generated by the clothing processing drum 23 during operation from flowing to the electronic control component 21.

[0092] At the same time, by electrically connecting the electronic control component 21 to the drive motor 24, the electronic control component 21 can be used to control the movement of the drive motor 24, thereby ensuring that the drive motor 24 can effectively drive the clothing processing drum 23 and the heat dissipation component 1 to rotate, so as to ensure the working performance of the clothing processing drum 23 and the heat dissipation component 1.

[0093] In addition, using the electronic control component 21 to control the operation of the drive motor 24 can easily improve the problems of high power consumption and long drying time of the clothing processing drum 23, so as to effectively improve the working performance of the clothing processing drum 23, that is, improve the working performance of the clothing processing device 100 and improve the user experience.

[0094] The electronic control component 21 is arranged on the side of the rear plate 22 away from the clothing processing drum 23, which cleverly utilizes the remaining space on the side of the rear plate 22 away from the clothing processing drum 23, and can avoid interference between the installation position of the electronic control component 21 and the installation positions of the structural parts located on the other side of the rear plate 22, such as: the clothing processing drum 23, the driving motor 24, thereby avoiding changing the position of the structural parts located on the other side of the rear plate 22 due to the installation of the electronic control component 21, thereby reducing the difficulty of assembling the clothing processing device 100.

[0095] In addition, by arranging the electronic control component 21 on the side of the rear plate 22 away from the clothing processing drum 23, the electronic control component 21 can also be arranged close to the side of the clothing processing device 100, which is convenient for reducing the difficulty of installing and disassembling the electronic control component 21, thereby facilitating the maintenance of the electronic control component 21 and reducing the difficulty of maintaining the electronic control component 21.

[0096] It is also worth noting that by arranging the electronic control component 21 on the side of the rear plate 22 away from the clothing processing drum 23, the electronic control component 21 can be prevented from occupying the space in the height direction of the clothing processing device 100. This can improve the overall structural compactness of the clothing processing device 100 while reducing the overall height of the clothing processing device 100, thereby reducing the volume of the clothing processing device 100 and facilitating installation.

[0097] Furthermore, a heat dissipation component 1 is provided on the side of the rear plate 22 away from the clothes processing drum 23, and a driving motor 24 is connected to the heat dissipation component 1 to drive the heat dissipation component 1 to rotate, and the electric control component 21 is located on the peripheral side of the heat dissipation component 1. In this way, when the driving motor 24 drives the heat dissipation component 1 to rotate, the heat dissipation component 1 can be used to dissipate the heat of the electric control component 21, so that the temperature of the electric control component 21 during operation can be maintained within a suitable temperature range, thereby ensuring the working performance of the electric control component 21 and extending the service life of the electric control component 21.

[0098] To sum up, the driving motor 24 is not only used to drive the clothing processing drum 23 to rotate, but also to drive the heat dissipation component 1 to rotate. While ensuring that the clothing processing drum 23 and the heat dissipation component 1 can work effectively, the number of driving parts used can also be reduced, so as to simplify the structure of the clothing processing device 100, save the production cost of the clothing processing device 100, and reduce the difficulty of assembling the clothing processing device 100.

[0099] A specific embodiment of the laundry treating device 100 is described below with reference to the accompanying drawings.

[0100] like Figure 1 As shown, the laundry treating apparatus 100 includes a laundry module 6 , a laundry drying module 2 and a supporting frame 4 .

[0101] Among them, the supporting frame 4 includes a square base 41, a top connecting frame 42, and four vertical beams 43. The upper and lower ends of the four vertical beams 43 are respectively connected to the four corners of the square base 41 and the top connecting frame 42 to jointly define the accommodating space 5. The washing module 6 and the drying module 2 are arranged in the up and down directions and are both arranged in the accommodating space 5. A supporting seat is provided in the middle of the accommodating space 5 to divide the accommodating space 5 into a first accommodating space 5 and a second accommodating space 5. The drying module 2 is arranged in the first accommodating space 5 located on the upper side, and the washing module 6 is arranged in the second accommodating space 5 located on the lower side.

[0102] The clothes drying module 2 includes: a clothes processing drum 23, a rear plate 22, a heat dissipation component 1, a volute 25, an air duct shell 26, an air duct impeller 27, a driving pulley 28, a transmission belt 3, a driving motor 24 and an electronic control component 21.

[0103] Among them, the rear plate 22 is arranged on the rear side of the first accommodating cavity, the driving motor 24 and the clothing processing drum 23 are arranged on the front side of the rear plate 22, and the heat dissipation component 1, the volute 25, the air duct shell 26, the air duct impeller 27, the driving pulley 28, the transmission belt 3 and the electronic control component 21 are arranged on the rear side of the rear plate 22.

[0104] The driving motor 24 includes a first power output part 241 and a second power output part 242 respectively located on both sides of its axis. The first power output part 241 of the driving motor 24 is transmission-connected to the clothing processing drum 23 to drive the clothing processing drum 23 to rotate. The second power output part 242 of the driving motor 24 passes through the rear plate 22 and is connected to the heat dissipation component 1 to drive the heat dissipation component 1 to rotate.

[0105] The rear plate 22 has a mounting hole 221 , and the second power output portion 242 is passed through the mounting hole 221 to be connected to the heat dissipation assembly 1 .

[0106] Furthermore, by providing the mounting hole 221 on the rear plate 22, interference between the second power output part 242 and the rear plate 22 can be avoided, and friction between the second power output part 242 and the rear plate 22 can be avoided when the second power output part 242 has an end jump, thereby improving the service life.

[0107] The air duct shell 26 and the rear plate 22 define an air duct, and the air duct impeller 27 is rotatably disposed in the air duct. The driving pulley 28 is disposed on the side of the air duct shell 26 away from the air duct impeller 27 and is coaxially arranged and connected to the air duct impeller 27. The air duct impeller 27 can transport the high-temperature airflow to the clothing processing drum 23 in the air duct, ensuring that the air in the air duct can smoothly flow into the inner cavity of the clothing processing drum 23, so that the clothing processing drum 23 can dry the clothes, thereby ensuring the working performance of the clothing processing drum 23.

[0108] The air duct is arranged opposite to the bottom of the laundry processing drum 23 and is in communication with the inner cavity of the laundry processing drum 23. To ensure that the air in the air duct can flow smoothly into the inner cavity of the laundry processing drum 23, so that the laundry processing drum 23 can dry the laundry and ensure the working performance of the laundry processing drum 23, the electric control component 21 is located between the air duct housing 26 and one side edge of the rear plate 22. To achieve reasonable use of the space on the side of the rear plate 22 away from the laundry processing drum 23, ensure that the electric control component 21 and the air duct housing 26 can be arranged on the side of the rear plate 22 away from the laundry processing drum 23.

[0109] The heat dissipation component 1 is disposed at the lower side of the electric control component 21 . The heat dissipation component 1 may include: a mounting seat 11 , an outer ring plate 12 , an annular end plate 15 and a plurality of blades 14 .

[0110] Among them, the outer peripheral wall of the outer ring plate 12 has a transmission belt mounting portion, that is, the outer ring plate 12 plays the function of a pulley in the clothing processing device 100, and the purpose of driving the transmission belt set on the outer peripheral wall of the outer ring plate 12 can be achieved by driving the heat dissipation component 1.

[0111] Furthermore, the outer ring plate 12 is sleeved on the outside of the mounting seat 11 and has an installation space 13 between the outer ring plate 12 , and a plurality of blades 14 are arranged at intervals in the circumferential direction of the mounting seat 11 , and at least a portion of each blade 14 is located in the installation space 13 and connected to the mounting seat 11 and the outer ring plate 12 .

[0112] In other words, the heat dissipation component 1 can drive the pulley 28 and the transmission belt therebetween through the transmission belt mounting portion on the outer peripheral wall of the outer ring plate 12, thereby driving the air duct impeller 27 to rotate. The rotation of the multiple blades 14 can drive the surrounding normal temperature airflow to flow toward the electronic control component 21, thereby cooling the electronic control component 21.

[0113] That is to say, the driving motor 24 can simultaneously drive the heat dissipation component 1 and the clothing processing drum 23, and then drive the multiple blades 14, the air duct impeller 27 and the clothing processing drum 23, thereby achieving the three purposes of driving the clothing processing drum 23, dissipating heat and cooling the electronic control module, and driving the gas flow in the air duct, thereby realizing functional integration and improving the integration of the clothing processing device 100.

[0114] The outside of the electric control component 21 is provided with a volute 25 extending toward the periphery of the heat dissipation component 1, which is used to guide the wind circumferentially of the heat dissipation component 1 to enter the heat dissipation component 1 and flow toward the electric control component 21 under the drive of the heat dissipation component. The volute 25 is arranged on the periphery of the heat dissipation component 1, which can play a wind shielding role to prevent part of the airflow from flowing around, and can guide part of the airflow generated by the multiple blades 14 to flow toward the electric control component 21, ensuring that the air driven by the rotation of the heat dissipation component 1 can effectively flow to the electric control component 21, so as to achieve the purpose of dissipating the heat of the electric control component 21 and improve the heat dissipation effect, so that the temperature of the electric control component 21 can always be maintained within a suitable temperature range during operation.

[0115] The volute 25 is integrally formed with the housing of the electric control component 21 to achieve a fixed connection between the volute 25 and the housing of the electric control component 21 , thereby achieving a connection between the volute 25 and the electric control component 21 , making it easier to support the volute 25 using the electric control component 21 .

[0116] Furthermore, the blade 14 includes: a first sheet body 141 and a second sheet body 142. The width directions of the first sheet body 141 and the second sheet body 142 extend along the axial direction of the mounting seat 11. The first sheet body 141 is arranged in the mounting space 13 defined by the mounting seat 11 and the outer ring plate 12. The two ends of the first sheet body 141 in the length direction are connected to the mounting seat 11 and the outer ring plate 12 to ensure the stability of the setting of each blade 14.

[0117] The second sheet 142 is arranged outside the installation space 13 defined by the installation seat 11 and the outer ring plate 12 , that is, the second sheet 142 is not connected to the outer ring plate 12 , and the second sheet 142 is connected to one side of the first sheet 141 in the width direction through one side in the width direction.

[0118] The annular end plate 15 is disposed on one side of the outer ring plate 12 in the axial direction, and both sides of the second sheet body 142 in the width direction are connected to the outer ring plate 12 and the annular end plate 15 respectively.

[0119] The mounting seat 11 includes: a seat body 111 and an inner ring plate 112, the inner ring plate 112 is arranged on the seat body 111 and protrudes from one end surface of the seat body 111 in the axial direction, and the mounting seat 11 also includes a plurality of reinforcing ribs 113, the plurality of reinforcing ribs 113 are arranged at intervals on one end surface of the seat body 111 in the axial direction, and each reinforcing rib 113 extends along the radial direction of the seat body 111 and the outer end is connected to the inner ring plate 112.

[0120] There is an air gap 222 between the heat dissipation component 1 and the back plate 22. The air in the air gap 222 can flow into the heat dissipation component 1 along the axial direction of the heat dissipation component 1. The setting of the air gap 222 provides more space for wind to flow toward the heat dissipation component 1, allowing more air to flow toward the heat dissipation component 1, so that the multiple blades 14 can inhale as much surrounding normal temperature air as possible and transport it to the electronic control component 21, which is more conducive to the heat dissipation of the electronic control component 21.

[0121] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0122] The other structures of the laundry processing apparatus 100 are already known in the prior art and are well known to those skilled in the art, so the other structures of the laundry processing apparatus 100 are not described in detail here.

[0123] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0124] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A heat dissipation component, characterized in that: include: Mounting seat; An outer ring plate, wherein at least a portion of the outer ring plate is sleeved on the outside of the mounting seat and has a mounting space between the outer ring plate and the mounting seat, and an outer peripheral wall of the outer ring plate has a transmission belt mounting portion; A plurality of blades are arranged at intervals in the circumferential direction of the mounting seat, and at least a portion of each of the blades is located in the mounting space and connected to the mounting seat and the outer ring plate.

2. The heat dissipation assembly according to claim 1, characterized in that: The thickness of the blade is 1.0 mm-2.2 mm.

3. The heat dissipation assembly according to claim 1, characterized in that: The size of the outer ring plate in the axial direction is 6 mm-16 mm, and the size of the outer ring plate in the radial direction is 1 mm-4 mm.

4. The heat dissipation assembly according to claim 1, characterized in that: The blade comprises: A first sheet body, wherein the first sheet body is disposed in the installation space and both ends of the first sheet body in a length direction are connected to the installation seat and the outer ring plate; The second sheet is arranged outside the installation space and one side of the second sheet in the width direction is connected to one side of the first sheet in the width direction.

5. The heat dissipation assembly according to claim 4, characterized in that: The width directions of the first sheet and the second sheet both extend along the axial direction of the mounting seat.

6. The heat dissipation assembly according to claim 4, characterized in that: The heat dissipation component also includes: An annular end plate is arranged on one side of the outer ring plate in the axial direction and has a through hole in the middle, and two sides of the second sheet body in the width direction are respectively connected to the outer ring plate and the annular end plate.

7. The heat dissipation assembly according to claim 6, characterized in that: The dimension of the annular end plate in the axial direction is 1 mm to 3 mm, and the dimension of the annular end plate in the radial direction is 3 mm to 9 mm.

8. The heat dissipation assembly according to any one of claims 1 to 7, characterized in that: The mounting base comprises: seat body; An inner ring plate, wherein the inner ring plate is at least partially disposed on the circumference of the seat body, and a plurality of the blades are connected to the inner ring plate.

9. The heat dissipation assembly according to claim 8, characterized in that: The mounting base also includes A plurality of reinforcing ribs are provided on an end surface of the seat body in the axial direction and are arranged in the circumferential direction of a circle, each of the reinforcing ribs extends in the radial direction of the seat body and the outer end of the reinforcing ribs is connected to the inner ring plate.

10. A clothes processing device, characterized in that: include: Electronic control components; A heat dissipation component, wherein the heat dissipation component is the heat dissipation component according to any one of claims 1 to 9, and the heat dissipation component is arranged close to the electronic control component.

11. The clothes treating device according to claim 10, characterized in that: A volute extending toward the periphery of the heat dissipation component is provided on the outside of the electric control component for guiding airflow toward the electric control component.

12. The clothes treating device according to claim 11, characterized in that: The heat dissipation component is arranged below the electric control component, one end of the volute is located on one side in the width direction of the electric control component and the other end extends to the bottom of the heat dissipation component.

13. The clothes treating device according to claim 10, characterized in that: Also includes: rear plate; An air duct shell, wherein the air duct shell, the heat dissipation component, and the electronic control component are arranged on the same side of the rear plate in the thickness direction, and the air duct shell and the rear plate define an air duct, and an air gap is provided between the heat dissipation component and the rear plate; An air duct impeller is rotatably disposed in the air duct.

14. The clothes treating device according to claim 13, characterized in that: Also includes: A driving pulley is arranged on a side of the air duct shell away from the air duct impeller and is coaxially arranged and connected to the air duct impeller. The driving pulley is connected to the heat dissipation component through a transmission belt, and the transmission belt cooperates with the transmission belt mounting portion.

15. The clothes treating device according to claim 13, characterized in that: The laundry processing device further comprises: A supporting frame, wherein the supporting frame defines a receiving space; A clothes processing drum is arranged in the accommodating space and communicated with the air duct.

16. The clothes treating device according to claim 15, characterized in that: The support frame comprises a square base, a top connecting frame, and four vertical beams, and the upper and lower ends of the four vertical beams are respectively connected to the square base and four corners of the top connecting frame.

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