A cabinet assembly of a laundry treating apparatus and a laundry treating apparatus

CN224833246UActive Publication Date: 2026-10-09BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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Patent Information

Application Number
CN202521869892.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-29
Publication Date
2026-10-09
Estimated Expiration
2035-08-29

AI Technical Summary

Technical Problem

[0005]有鉴于此,本实用新型旨在提出一种衣物处理设备的箱体组件及衣物处理设备以解决现有技术中,当衣物处理设备运行时,若箱体组件的固有频率与滚筒脱水时产生的震动频率较为接近时,易导致设备发生共振,影响设备正常使用的问题

Benefits of technology

[0027]1)本申请通过将箱体、顶盖和加强件一体压铸成型,使箱体组件的固有频率远离滚筒脱水时产生的震动频率,从物理原理上切断了共振产生的条件,较好的避免了共振现象的发生;

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of cabinet assembly of clothes processing equipment and clothes processing equipment, including cabinet side plate, top cover and reinforcing part, the cabinet side plate includes left side plate, rear side plate and right side plate connected in turn;The top cover is located in the upper end of cabinet side plate, the reinforcing part is located on cabinet side plate, and the cabinet side plate, top cover and reinforcing part are integrally die-cast molding;The inherent frequency of the cabinet assembly is far away from the vibration frequency generated when drum dewatering by the integrally die-cast molding of the cabinet side plate, top cover and reinforcing part, the condition of resonance generation is cut off from physical principle, and the occurrence of resonance phenomenon is better avoided.
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Description

Technical Field

[0001] This utility model relates to the field of clothing processing equipment technology, and more specifically, to a housing component and clothing processing equipment for clothing processing. Background Technology

[0002] In the washing machine manufacturing industry, the traditional manufacturing methods for components such as the cabinet, top cover, and reinforcing parts of drum washing machines inevitably result in assembly gaps at the connection points. When the washing machine is running, the vibration of the drum is transmitted and amplified through these gaps, significantly increasing the noise level.

[0003] During the high-speed rotation of a drum washing machine, the unbalanced load and centrifugal force generated by the high-speed rotation can cause strong vibrations in the cabinet components. If the natural frequency of the cabinet components is close to the vibration frequency during drum spin-drying, it can easily lead to resonance in the washing machine.

[0004] In existing technologies, the natural frequency of the washing machine cabinet is generally less than 40Hz. However, the rotational frequency of the inner drum in commonly used drum washing machines is generally around 20Hz when the spin speed is between 1200-1400 rpm. The close frequency of these two frequencies easily leads to resonance, significantly increasing the vibration intensity of the washing machine and severely impacting its overall structure, shortening its lifespan, and even threatening user safety. Therefore, to avoid resonance between the cabinet components and the drum, the design should ensure that the natural frequency of the cabinet components is far removed from the vibration frequency generated during drum spin-drying. However, research on this issue in existing technologies is insufficient. Utility Model Content

[0005] In view of this, the present invention aims to provide a housing component and a clothing processing device to solve the problem in the prior art that when the clothing processing device is running, if the natural frequency of the housing component is close to the vibration frequency generated during the drum dehydration, it is easy to cause resonance in the device, which affects the normal use of the device.

[0006] To achieve the above objectives, the technical solution of this utility model is implemented as follows:

[0007] A housing assembly for a garment processing device includes a housing side panel, a top cover, and a reinforcing member, wherein the housing side panel includes a left side panel, a rear side panel, and a right side panel connected in sequence.

[0008] The top cover is located at the upper end of the side panel of the box, the reinforcing member is located on the side panel of the box, and the side panel, top cover and reinforcing member are integrally die-cast.

[0009] Furthermore, the reinforcing member includes a bottom reinforcing plate, which is located at the bottom end of the side panel of the housing.

[0010] Furthermore, a first longitudinal reinforcing plate is formed on the side panel of the box, and is located near the upper end of the side panel of the box.

[0011] Furthermore, the bottom reinforcing plate has a clearance opening for installing or removing components inside the side panel of the housing.

[0012] Furthermore, the bottom reinforcing plate has an upward folded edge, which cooperates with the side plate of the box body for connection between the bottom reinforcing plate and the side plate of the box body.

[0013] Furthermore, the front end of the left side panel has a left flange, the front end of the right side panel has a right flange, the left end of the folded edge is connected to the left flange, and the right end is connected to the right flange.

[0014] Furthermore, the folded edge forms a lint opening, which is located near the right side plate and is used for removing or installing the filter.

[0015] Furthermore, the folded edge is formed with a first groove, which is located on the left side of the lint opening.

[0016] Furthermore, the folded edge has a first notch that opens upwards, and the first notch is located on the upper side of the first groove.

[0017] Furthermore, a second longitudinal reinforcing plate is formed on the side panel of the box, and the first longitudinal reinforcing plate is spaced apart and disposed on the lower side of the second longitudinal reinforcing plate.

[0018] Furthermore, both the first longitudinal reinforcing plate and the second longitudinal reinforcing plate are located on the left side plate.

[0019] Furthermore, the right side plate and the left side plate have the same structure.

[0020] Furthermore, the reinforcing member includes an upper reinforcing plate, which is formed between the top cover and the side panel of the box, and is close to the front end of the side panel of the box.

[0021] Furthermore, the front end of the side panel of the box is provided with a detachable first transverse reinforcing plate. The left end of the first transverse reinforcing plate is connected to the left flange, and the right end is connected to the right flange. The first transverse reinforcing plate is located close to the flange.

[0022] Furthermore, the left end of the top cover has an upwardly extending left bracket, and the right end has an upwardly extending right bracket. The left bracket, the top cover, and the right bracket cooperate to form a mounting part, which is used to install the garment processing equipment.

[0023] Furthermore, the front end of the side panel of the box is provided with a second transverse reinforcing plate and a mounting plate. The left end of the second transverse reinforcing plate is connected to the left flange, and the right end is connected to the right flange. The second transverse reinforcing plate is located close to the first longitudinal reinforcing plate.

[0024] The left end of the mounting plate is connected to the left flange, and the mounting plate is located between the first horizontal reinforcing plate and the second horizontal reinforcing plate, and is used to install the door body.

[0025] This application also provides a garment processing device, including the housing assembly of the garment processing device described above.

[0026] Compared with the prior art, the housing assembly and garment processing equipment of the present invention have the following advantages:

[0027] 1) This application integrates the box body, top cover and reinforcing parts into a die-cast mold, so that the natural frequency of the box body assembly is far away from the vibration frequency generated during drum dehydration, thus cutting off the conditions for resonance from a physical principle and effectively avoiding the occurrence of resonance.

[0028] 2) The housing components are made of one-piece die casting, which not only simplifies the manufacturing process but also enhances the overall strength of the structure. It avoids the loosening and instability that may be caused by the connection between the components in the traditional assembly method, and reduces vibration and noise problems caused by loose connecting parts. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the integrated die-cast housing assembly described in Embodiment 1 of this utility model;

[0030] Figure 2 This is a schematic diagram of the integrated die-cast housing assembly described in Embodiment 2 of this utility model;

[0031] Figure 3 This is a schematic diagram of the integrated die-cast housing assembly described in Embodiment 3 of this utility model;

[0032] Figure 4 for Figure 3 A schematic diagram of the structure after removing the top cover.

[0033] Explanation of reference numerals in the attached figures:

[0034] 1. Transport bolt holes; 2. Water inlet; 31. Folded edge; 311. Flint opening; 312. First notch; 313. First groove; 32. Left flange; 33. Right flange; 4. Support leg; 100. Box body; 101. Left side plate; 102. Rear side plate; 1022. Second groove; 103. Right side plate; 104. First groove; 200. Top cover; 201. Left bracket; 202. Right bracket; 300. Reinforcing member; 301. Bottom reinforcing plate; 3011. Clearance opening; 3021. First longitudinal reinforcing plate; 3022. Second longitudinal reinforcing plate; 3023. L-shaped fixing plate; 303. Upper reinforcing plate; 304. First transverse reinforcing plate; 3041. First reinforcing rib; 3042. Second reinforcing rib; 3043. Second notch; 305. Second transverse reinforcing plate; 306. Mounting plate. Detailed Implementation

[0035] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to embodiments. It should be understood that the described embodiments are only some, not all, of the embodiments of this invention. The specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0036] Example 1

[0037] like Figure 1 As shown, this embodiment provides a housing assembly for a garment processing device, including a housing side panel 100, a top cover 200, and a reinforcing member 300;

[0038] The box side panel 100 includes a left side panel 101, a rear side panel 102, and a right side panel 103 connected in sequence;

[0039] The top cover 200 is located at the upper end of the side panel 100 of the box body, and the reinforcing member 300 is located on the side panel 100 of the box body. The side panel 100, the top cover 200 and the reinforcing member 300 are integrally die-cast.

[0040] Specifically, when the natural frequency of the cabinet assembly is close to the vibration frequency generated during drum spin-drying, resonance is very likely to occur. Resonance will greatly increase the vibration intensity of the washing machine, affecting the life of the equipment and even threatening user safety. This application integrates the cabinet side panel 100, top cover 200 and reinforcing member 300 into a single die-cast form, so that the natural frequency of the cabinet assembly is far away from the vibration frequency generated during drum spin-drying. This eliminates the conditions for resonance from a physical perspective and effectively avoids the occurrence of resonance.

[0041] On the other hand, the housing components are made by one-piece die casting, which not only simplifies the manufacturing process but also enhances the overall strength of the structure. The one-piece molding avoids the loosening and instability that may be caused by the connection between various components in the traditional assembly method, and reduces vibration and noise problems caused by loose connecting parts.

[0042] Preferably, the left side plate 101 is provided with a plurality of first grooves 104, the first grooves 104 are elongated, and the plurality of first grooves 104 are evenly arranged from top to bottom; the structure of the right side plate 103 is the same as that of the left side plate 101.

[0043] In a preferred embodiment of this application, a water inlet 2 is provided on the rear side plate 102, the water inlet 2 is located near the upper left side of the rear side plate 102, and the water inlet 2 is used to deliver washing water into the drum.

[0044] In a preferred embodiment of this application, the rear side plate 102 is provided with a plurality of transport bolt holes 1 for installing transport bolts.

[0045] Preferably, the rear side plate 102 is provided with a first transport bolt hole, a second transport bolt hole, a third transport bolt hole and a fourth transport bolt hole. The first transport bolt hole and the second transport bolt hole are arranged from top to bottom and are located near the left end of the rear side plate 102. The third transport bolt hole and the fourth transport bolt hole are arranged from top to bottom and are located near the right end of the rear side plate 102.

[0046] In a preferred embodiment of this application, the rear side plate 102 is provided with a plurality of second grooves 1022, and each of the transport bolt holes 1 is located in the corresponding second groove 1022; by placing the transport bolt holes 1 in the grooves, the fixing effect of the transport bolts can be increased, making the bolts more firmly fixed in the box side plate 100, and reducing the risk of the transport bolts loosening or falling off due to transport vibration.

[0047] Preferably, the opening direction of the second groove 1022 is rearward.

[0048] In a preferred embodiment of this application, the reinforcing member 300 includes a bottom reinforcing plate 301, which is located at the bottom end of the side panel 100 of the housing;

[0049] A first longitudinal reinforcing plate 3021 is formed on the side panel 100 of the box, and is disposed near the upper end of the side panel 100 of the box.

[0050] Specifically, the bottom of the side panel 100 is the core load-bearing area during equipment operation, which needs to bear the total weight of the drum, laundry, and washing water. At the same time, the vibration generated by the high-speed rotation of the drum will be preferentially transmitted to the bottom, which can easily cause the bottom structure to deform, crack, or experience stress concentration due to the dual load of "load + vibration". The bottom reinforcing plate 301 is located at the bottom of the side panel, which can effectively enhance the strength and rigidity of the bottom of the side panel 100, effectively prevent the bottom from deforming or being damaged, and ensure the long-term stable operation of the side panel 100.

[0051] The first longitudinal reinforcing plate 3021 is located on the side wall of the box side plate 100, near the top, which can enhance the rigidity of the side wall of the box side plate 100 and prevent the side wall from deforming due to external force or vibration during long-term use. The bottom reinforcing plate 301 and the first longitudinal reinforcing plate 3021 form a coordinated reinforcement effect, avoiding the problem of "local reinforcement and overall imbalance" in traditional reinforcement design.

[0052] In a preferred embodiment of this application, the left end of the bottom reinforcing plate 301 is connected to the lower end of the left side plate 101, the rear end is connected to the lower end of the rear side plate 102, and the right end is connected to the lower end of the right side plate 103; and the bottom reinforcing plate 301 forms a clearance opening 3011, which is used for installing or removing components inside the box side plate 100.

[0053] Specifically, this design significantly improves the overall rigidity and stability of the enclosure side panel 100, ensuring that the load is distributed more evenly when subjected to external forces or internal vibrations, reducing deformation caused by localized stress. An clearance opening 3011 is designed at the bottom of the enclosure side panel 100 to allow components (such as motors and shock absorbers) to be installed without interference, facilitating assembly and maintenance by operators.

[0054] In a preferred embodiment of this application, the bottom reinforcing plate 301 has an upward folded edge 31, which cooperates with the side plate 100 of the box body for connection between the bottom reinforcing plate 301 and the side plate 100 of the box body; the front end of the left side plate 101 has a left flange 32, and the front end of the right side plate 103 has a right flange 33, with the left end of the folded edge 31 connected to the left flange 32 and the right end connected to the right flange 33.

[0055] Specifically, this design enhances the connection strength between the bottom reinforcing plate 301 and the side plate 100 of the housing.

[0056] In a preferred embodiment of this application, the folded edge 31 is formed with a lint opening 311, which is located near the right side plate 103 and is used for removing or installing the filter.

[0057] Specifically, a lint inlet 311 is provided on the folded edge 31 to provide a dedicated channel for the disassembly and installation of the filter. During the operation of clothing processing equipment such as drum washing machines, the filter needs to be cleaned regularly to avoid lint clogging and affecting the washing effect. This setting makes it convenient for users to clean and maintain the filter during use.

[0058] In a preferred embodiment of this application, the folded edge 31 is formed with a first groove 313, which is located to the left of the lint opening 311;

[0059] The folded edge 31 has a first notch 312 with an upward opening, and the first notch 312 is located on the upper side of the first groove 313.

[0060] Specifically, the first notch 312 with the opening facing upward is designed to reserve necessary space for the assembly, debugging or subsequent maintenance of internal components of the box side panel 100, thereby improving production and maintenance efficiency.

[0061] The first groove 313 is located below the first notch 312. Its essence is to reinforce the local structure of the folded edge 31. Since the opening of the first notch 312 and the burr opening 311 will result in the material loss at the corresponding position of the folded edge 31, it may weaken the structural strength of the area. If subjected to vibration and impact for a long time, cracks or deformation are likely to occur. The first groove 313 can enhance the bending stiffness and fatigue strength of the area and prevent the folded edge 31 from deforming due to external forces.

[0062] In a preferred embodiment of this application, a second longitudinal reinforcing plate is formed on the side panel 100 of the housing, and the first longitudinal reinforcing plate 3021 is disposed at intervals below the second longitudinal reinforcing plate 3022;

[0063] The first longitudinal reinforcing plate 3021 and the second longitudinal reinforcing plate 3022 are both located on the left side plate 101;

[0064] The right side plate 103 and the left side plate 101 have the same structure.

[0065] Specifically, the first longitudinal reinforcing plate 3021 and the second longitudinal reinforcing plate 3022 are distributed vertically at intervals. This design provides longitudinal segmented support for the left side plate 101. Compared to a single reinforcing plate, the double-layered structure can cover more areas of the left side plate 101, avoiding localized stress concentration due to a single support point. Especially when the roller rotates at its highest speed, the left side plate 101 is prone to longitudinal deformation due to vibration. The vertically distributed reinforcing plates provide anti-torsional and anti-bending support from different heights, significantly improving the structural stability of the left side plate 101. At the same time, the front ends of the first longitudinal reinforcing plate 3021 and the second longitudinal reinforcing plate 3022 are both connected to the left flange 32, and the rear ends are both connected to the rear side plate 102, forming a "through-type" fixed structure, further enhancing the connection strength between the left side plate 101 and adjacent components.

[0066] Preferably, the first longitudinal reinforcing plate 3021 and the second longitudinal reinforcing plate 3022 can be connected together, or they can be strip-shaped areas formed during the die-casting process with a thickness greater than that of other parts of the side plate, serving as reinforcing plates to play a reinforcing role.

[0067] Preferably, the second longitudinal reinforcing plate 3022 can also be installed later.

[0068] Preferably, the first longitudinal reinforcing plate 3021 and the second longitudinal reinforcing plate 3022 are arranged in parallel.

[0069] Preferably, an L-shaped fixing plate 3023 is formed at the rear end of the second longitudinal reinforcing plate 3022. The L-shaped fixing plate 3023 is located at the upper end of the second longitudinal reinforcing plate 3022. One end of the L-shaped fixing plate 3023 is connected to the upper end of the left side plate 101, and the other end is connected to the upper end of the rear side plate 102. This arrangement can connect the upper bends of the left side plate 101 and the rear side plate 102 together, further enhancing the connection strength between the left side plate 101 and the rear side plate 102.

[0070] In a preferred embodiment of this application, the reinforcing member 300 further includes an upper reinforcing plate 303, which is formed between the top cover 200 and the box side plate 100, and is close to the front end of the box side plate 100.

[0071] Preferably, the upper reinforcing plate 303 can be installed later, or the upper reinforcing plate 303 can be omitted.

[0072] Specifically, the upper reinforcing plate 303 is located between the top cover 200 and the side panel 100 of the housing, and close to the front end of the side panel 100. This position precisely reinforces the "weak front end area" where the top cover 200 and the side panel 100 connect. In the integrated die-cast housing assembly, although the top cover 200 and the side panel 100 are integrally formed, the front end area is prone to becoming a relatively weak part in terms of structural rigidity because it needs to reserve operating space (such as subsequent assembly or maintenance passage). Especially when the roller rotates at high speed and generates forward vibration and impact force, the connection between the top cover 200 and the front end of the side panel 100 may undergo slight deformation. The upper reinforcing plate 303, by forming a "lateral support bridge" between the two, can directly enhance the connection strength between the top cover 200 and the front end of the side panel 100, avoid local deformation during vibration, and make the top cover 200 and the side panel 100 form a more stable overall structure, further improving the bending resistance of the housing assembly.

[0073] In a preferred embodiment of this application, the lower end of the side panel 100 of the box is provided with a support leg 4, the support leg 4 including a first support leg, a second support leg, a third support leg and a fourth support leg, the first support leg, the second support leg, the third support leg and the fourth support leg respectively located at the four corners of the lower end of the side panel 100 of the box.

[0074] Example 2

[0075] like Figure 2 As shown, the difference between this embodiment and embodiment 1 is that the front end of the box side panel 100 is provided with a detachable first transverse reinforcing plate 304. The left end of the first transverse reinforcing plate 304 is connected to the left flange 32, and the right end is connected to the right flange 33. The first transverse reinforcing plate 304 is located close to the folded edge 31.

[0076] Specifically, the first transverse reinforcing plate 304 is located near the folded edge 31. The folded edge 31 is not only a supporting structure at the bottom front end of the side panel 100 of the housing, but also has a burr opening 311 and a first notch 312. Although it is reinforced by a first groove 313, it is still a localized stress-sensitive area. The vibration generated by the high-speed rotation of the roller will be transmitted downward to the bottom reinforcing plate 301, and then diffused to the left and right folded edges 32 and 33 on the left and right sides through the folded edge 31. At this time, the connection between the folded edge 31 and the left and right folded edges 32 and 33 is prone to stress fatigue due to load concentration. The first transverse reinforcing plate 304 is located near the folded edge 31, which can directly bear and disperse the vibration load transmitted from the folded edge 31 to the left and right folded edges 32 and 33, reduce stress concentration at the connection, and at the same time assist the first groove 313 in further strengthening the local strength of the folded edge 31, avoiding cracking or deformation of the folded edge structure due to long-term vibration.

[0077] Preferably, the first transverse reinforcing plate 304 is provided with a first reinforcing rib 3041 and a second reinforcing rib 3042, with the first reinforcing rib 3041 located above the second reinforcing rib 3042. This combined arrangement is mainly used to enhance the structural strength of the first transverse reinforcing plate 304.

[0078] Preferably, the first transverse reinforcing plate 304 is provided with a second notch 3043, which is located on the upper side of the first reinforcing rib 3041; the second notch 3043 is mainly used to leave operating space to facilitate the installation and maintenance of components inside the box side plate.

[0079] Example 3

[0080] like Figure 3-4 As shown, the difference between this embodiment and embodiment 2 is that the upper end of the top cover 200 can be stacked with another clothing processing device, which is a drum washing machine or a dryer. The left end of the top cover 200 forms an upwardly extending left support 201, and the right end forms an upwardly extending right support 202. The left support 201, the top cover 200 and the right support 202 cooperate to form a mounting part, which is used to install the clothing processing device.

[0081] Specifically, the mounting section formed by the left bracket 201 and right bracket 202 in conjunction with the top cover 200 serves as a mounting base for another garment processing device. In home or commercial settings, limited space is often the main constraint for users using multiple garment processing devices. Traditional devices require separate floor space, while this mounting section supports a "stacked installation" mode, allowing another device to be placed directly on the mounting section of the top cover 200 without requiring additional floor space. This design not only meets users' needs for multiple devices but also significantly improves space utilization through vertical stacking, making it particularly suitable for small homes, apartments, or laundry rooms with limited space.

[0082] In a preferred embodiment of this application, the front end of the box side panel 100 is provided with a second transverse reinforcing plate 305 and a mounting plate 306. The left end of the second transverse reinforcing plate 305 is connected to the left flange 32, and the right end is connected to the right flange 33. The second transverse reinforcing plate 305 is disposed close to the first longitudinal reinforcing plate 3021.

[0083] The left end of the mounting plate 306 is connected to the left flange 32, and the mounting plate 306 is located between the first horizontal reinforcing plate 304 and the second horizontal reinforcing plate 305, and is used to install the door body.

[0084] Specifically, the first transverse reinforcing plate 304 and the second transverse reinforcing plate 305 are located at different positions on the side panel 100 of the housing. By connecting the left flange 32 and the right flange 33, a transverse reinforcing structure is formed. This layout can effectively disperse the external forces and vibrations that the side panel 100 of the housing is subjected to during operation, and significantly enhance the overall rigidity and stability of the side panel 100 of the housing.

[0085] The door body is fixed by mounting plate 306, which can enhance the connection strength between the door body and the side panel 100 of the box.

[0086] Preferably, the second transverse reinforcing plate 305 is provided with reinforcing ribs to enhance the overall strength.

[0087] Preferably, the middle area of ​​the second transverse reinforcing plate 305 protrudes forward. This design can increase the internal space of the box side panel 100 and improve the overall strength of the second transverse reinforcing plate 305.

[0088] This application also provides a garment processing device, including the housing assembly of the garment processing device described above.

[0089] In this embodiment, the housing assembly is integrally die-cast using die-casting equipment. Specifically, the alloy material used for die casting is injected into the casting mold. The die-casting machine can have a clamping force of 40,000 to 60,000 kilonewtons.

[0090] To further verify the specific effects of the aforementioned enclosure components, vibration simulation tests were conducted on enclosure components with different structures. Simultaneously, the natural frequencies of the enclosure components under actual conditions were measured, as follows:

[0091] (1) Regarding the appendix Figure 1 The shown housing components underwent simulation testing. Figure 1 All structural details shown are integrally die-cast. Specifically, the cabinet assembly is made of ADC12 alloy, and the laundry equipment is a 10KG drum washing machine. Finite element analysis was performed using ANSYS to obtain the first-order natural frequency of the cabinet assembly. The first-order natural frequency refers to the frequency corresponding to the simplest and most easily excited vibration mode of a structure during free vibration; therefore, the first-order natural frequency was used to represent the natural frequency of the cabinet assembly in this test. Simulation results showed that the first-order natural frequency of the cabinet assembly in this configuration is 75.55Hz.

[0092] (2) To Figure 3The enclosure assembly shown was subjected to simulation testing. Unlike (1) above, this test added a first transverse reinforcing plate 304, a second transverse reinforcing plate 305, and a mounting plate 306 to the enclosure assembly. At the same time, a left bracket 201 and a right bracket 202 were set on the top cover 200. Other test conditions were the same as those in (1) above. After simulation testing, the first-order fixed frequency of the frame in this form was found to be 86.39Hz.

[0093] The above tests show that, compared with the existing technology where the first-order fixed frequency of the housing components is generally in the range of 25~40Hz, the housing component structure adopted in this application has a significantly improved inherent frequency, which is much higher than the 25~40Hz in the existing technology and also much farther from the inner cylinder rotation frequency of 20Hz. This avoids resonance from the source, makes it less likely to occur, and reduces the overall noise of the clothing processing equipment.

[0094] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. A housing assembly for a garment processing device, characterized in that, It includes a box side panel (100), a top cover (200) and a reinforcing member (300). The box side panel (100) includes a left side panel (101), a rear side panel (102) and a right side panel (103) connected in sequence. The top cover (200) is located at the upper end of the side panel (100) of the box body, and the reinforcing member (300) is located on the side panel (100) of the box body. The side panel (100), the top cover (200) and the reinforcing member (300) are integrally die-cast.

2. The housing assembly of the garment processing equipment according to claim 1, characterized in that, The reinforcing member (300) includes a bottom reinforcing plate (301), which is located at the bottom end of the side panel (100) of the housing.

3. The housing assembly of the garment processing equipment according to claim 1, characterized in that, A first longitudinal reinforcing plate (3021) is formed on the side panel (100) of the box, and is located near the upper end of the side panel (100).

4. The housing assembly of the garment processing equipment according to claim 2, characterized in that, The bottom reinforcing plate (301) has a clearance opening (3011) for installing or removing components inside the box side panel (100).

5. The housing assembly of the garment processing equipment according to claim 2, characterized in that, The bottom reinforcing plate (301) has an upward folded edge (31), which cooperates with the box side plate (100) for the connection between the bottom reinforcing plate (301) and the box side plate (100).

6. The housing assembly of the garment processing equipment according to claim 5, characterized in that, The front end of the left side plate (101) has a left flange (32), and the front end of the right side plate (103) has a right flange (33). The left end of the folded edge (31) is connected to the left flange (32), and the right end is connected to the right flange (33).

7. The housing assembly of the garment processing equipment according to claim 5, characterized in that, The folded edge (31) forms a lint opening (311), which is located near the right side plate (103) and is used for removing or installing the filter.

8. The housing assembly of the garment processing equipment according to claim 5, characterized in that, The folded edge (31) has a first groove (313) located to the left of the lint opening (311).

9. The housing assembly of the garment processing equipment according to claim 8, characterized in that, The folded edge (31) has a first notch (312) with an upward opening, and the first notch (312) is located on the upper side of the first groove (313).

10. The housing assembly of the garment processing equipment according to claim 3, characterized in that, A second longitudinal reinforcing plate (3022) is formed on the side panel (100) of the box, and the first longitudinal reinforcing plate (3021) is spaced apart on the lower side of the second longitudinal reinforcing plate (3022).

11. The housing assembly of the garment processing equipment according to claim 10, characterized in that, The first longitudinal reinforcing plate (3021) and the second longitudinal reinforcing plate (3022) are both located on the left side plate (101).

12. The housing assembly according to claim 11, characterized in that, The right side plate (103) and the left side plate (101) have the same structure.

13. The housing assembly of the garment processing equipment according to claim 1, characterized in that, The reinforcing member (300) includes an upper reinforcing plate (303) formed between the top cover (200) and the box side plate (100), and close to the front end of the box side plate (100).

14. The housing assembly of the garment processing equipment according to claim 5, characterized in that, The front end of the side panel (100) of the box is provided with a detachable first transverse reinforcing plate (304). The left end of the first transverse reinforcing plate (304) is connected to the left flange (32), and the right end is connected to the right flange (33). The first transverse reinforcing plate (304) is located close to the folded edge (31).

15. The housing assembly of the garment processing equipment according to claim 1, characterized in that, The top cover (200) has an upwardly extending left bracket (201) at its left end and an upwardly extending right bracket (202) at its right end. The left bracket (201), the top cover (200), and the right bracket (202) cooperate to form a mounting part, which is used to install the garment processing equipment.

16. The housing assembly of the garment processing equipment according to claim 5, characterized in that, The front end of the box side panel (100) is provided with a second transverse reinforcing plate (305) and a mounting plate (306). The left end of the second transverse reinforcing plate (305) is connected to the left flange (32), and the right end is connected to the right flange (33). The second transverse reinforcing plate (305) is located close to the first longitudinal reinforcing plate (3021). The left end of the mounting plate (306) is connected to the left flange (32), and the mounting plate (306) is located between the first horizontal reinforcing plate (304) and the second horizontal reinforcing plate (305) for installing the door body.

17. A garment processing device, characterized in that, Includes the housing assembly of the garment handling equipment as described in any one of claims 1-16.