Hidden single-pole clothes airing machine convenient to maintain and disassembly and maintenance method

Abstract

The invention discloses a hidden type single-rod clothes airing machine convenient to maintain. The hidden type single-rod clothes airing machine comprises a rack shell, a main machine assembly and an airing rod. The rack shell comprises a shell top plate and two shell side walls; the upper ends of the two shell side walls are connected to the two sides of the shell top plate. The main machine assembly is installed between the two shell side walls. The main machine assembly comprises a machine side part, a machine top wall, a power assembly, a control box and two steel wire rope bogies; a groove for accommodating the airing rod is formed by the machine side part and the machine top wall; the power assembly, the control box and the steel wire rope bogie are installed on the back face of the machine top wall. A plurality of hoisting brackets dispersed in the length direction are mounted in a cavity between the shell top plate and the machine top wall; each hoisting bracket comprises an upper connecting plate, a vertical connecting plate and a lower connecting plate; the upper connecting plate is connected with the shell top plate through a plurality of first screws, and a plurality of second screws penetrate through the machine top wall from bottom to top and then are connected with the lower connecting plate; when the second screw is disassembled, the main machine assembly can be separated from the rack shell, and disassembly, assembly and maintenance are convenient.

Description

Technical Field

[0001] The invention relates to an electric clothes drying machine, in particular to a concealed single-pole clothes drying machine which is easy to maintain. Background Art

[0002] There is a hidden type clothes drying machine, which includes a main unit, a panel assembly with grooves, and a lifting and lowering drying rod, and the main unit is equipped with a power device. For example, three patents, CN113265857A, CN113832680A, and CN217758023U, all disclose hidden clothes drying machines and provide detailed descriptions of the assembly structures of the various components of the clothes drying machines. In these patents, the top plate of the housing is connected to the ceiling by expansion screws, and the main unit is suspended from the ceiling, wherein the wire rope power system and the electric control box are both installed on the top plate of the housing.

[0003] After a certain number of years of use, the power system and the electric control box of the clothes drying machine will malfunction due to aging and other reasons, and need to be repaired. There are currently two ways to repair the structure of the clothes drying machine: First, disassemble the various components of the clothes drying machine from bottom to top until the power system and the electric control box on the top plate are exposed for replacement or repair. This method is not only cumbersome in the disassembly and assembly process, but also requires the maintenance technician to work at a high position for a long time. Second, remove the expansion screws and remove the entire machine before repairing it, but this method will damage the paint on the ceiling or the gypsum board of the suspended ceiling. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a concealed single-pole clothes drying machine which is easy to disassemble, assemble and maintain.

[0005] The technical solution adopted by the present invention to solve the above technical problems is: a concealed single-pole clothes drying machine that is easy to maintain, comprising a frame shell, a mainframe assembly and a clothes drying rod;

[0006] The frame shell includes a shell top plate and two shell side walls; the upper ends of the two shell side walls are connected to the two sides of the shell top plate; the main engine assembly is installed between the two shell side walls;

[0007] The main engine assembly includes a machine side, a machine top wall, a power assembly, a control box and two wire rope bogies;

[0008] The side part of the machine and the top wall of the machine form a groove for accommodating the drying rod;

[0009] The power assembly, control box and wire rope bogie are installed on the back of the top wall of the machine;

[0010] A plurality of hanging brackets are installed in the cavity between the shell top plate and the machine top wall, and are dispersed in the length direction. The hanging brackets include an upper connecting plate, a vertical connecting plate, and a lower connecting plate. The upper connecting plate is connected to the shell top plate by a plurality of first screws, and a plurality of second screws pass through the machine top wall from bottom to top and are connected to the lower connecting plate.

[0011] By removing the second screw, the mainframe assembly can be separated from the frame housing.

[0012] A further preferred technical solution of the present invention is: the shell side wall comprises an iron upper side wall and an aluminum lower side wall which are integrally bent with the shell top plate, the lower end of the upper side wall is bent inward, the upper end of the lower side wall is located outside the lower end of the upper side wall, and is connected by a plurality of pins;

[0013] The lower side wall and the outer surface are on the same vertical plane as the outer surface of the upper side wall.

[0014] A further preferred technical solution of the present invention is: each hanging bracket has an opening facing away from the vertical connecting plate; the plurality of hanging brackets include two first hanging brackets, two second hanging brackets and two third hanging brackets;

[0015] The two first hanging brackets are located at the end positions, and the openings of the two first hanging brackets face outwards;

[0016] The two second hanging brackets are located on the inner sides of the first hanging brackets respectively, and the openings of the second hanging brackets face the front side;

[0017] The two third hanging brackets are located in the middle, and the openings of the third hanging brackets face the rear side;

[0018] The second hanging bracket and the third hanging bracket are arranged between the machine top wall and the shell top plate in a staggered manner and avoid the direction of the wire rope.

[0019] A further preferred technical solution of the present invention is: the machine side portion comprises a machine side inner wall and a machine side outer wall, and the machine side outer wall is connected to the shell side wall;

[0020] A cavity is provided between the machine side inner wall and the machine side outer wall, and a lamp is provided in the cavity.

[0021] A further preferred technical solution of the present invention is: the power assembly includes an assembly bracket, a motor and a wire rope winder, and the assembly bracket is installed on the top wall of the machine;

[0022] The steel wire rope led out from the steel wire rope winder passes through the steering device and then moves downward;

[0023] The steering device comprises a bogie and a pulley, and the bogie is connected to the top wall of the machine through screws.

[0024] A further preferred technical solution of the present invention is: an inspection port is provided on the top wall of the machine, and an inspection cover is installed on the inspection port, a quick connection terminal is provided on the inner side of the inspection cover, the inner end of the external power line is connected to the connection terminal, and the power line of the electric control box is connected to the connection terminal; the connection terminal electrically connects the external power line with the power line of the electric control box;

[0025] After removing the inspection cover, the external power cord or the power cord of the electric control box can be separated from the wiring terminal, thereby disconnecting the power supply of the clothes drying machine.

[0026] A further preferred technical solution of the present invention is: a plurality of side connecting members are spaced apart at the aligned positions of the shell side wall and the machine top wall; the lower connecting wall is fixedly connected to the corresponding side connecting members and the machine top wall in sequence by screws.

[0027] A further preferred technical solution of the present invention is: the machine side parts are arranged at intervals on both sides of the machine top wall, and a groove for accommodating the drying rod is formed between the two machine side parts;

[0028] The ends of the two machine side parts are provided with connection holes, and the outer sealing plate and the end cover are fixed to the ends of the machine side parts through the cooperation of screws and the connection holes.

[0029] A further preferred technical solution of the present invention is: the width of the first hanging bracket is equal to the width of the top wall of the machine;

[0030] The widths of the second and third hanging brackets are smaller than the width of the first hanging bracket.

[0031] A further preferred technical solution of the present invention is: the top wall includes a first side area and a second side area that are symmetrically distributed, the third hanging bracket is installed on the first side area, the second hanging bracket is installed on the second side area, and the width of the first hanging bracket spans the first and second side areas.

[0032] Compared with the prior art, the advantages of the present invention are: when repairing a traditional clothes drying machine, it is often necessary to disassemble multiple parts to access the core power assembly and control box. This process is not only cumbersome, but also easy to cause damage or loss of parts. However, this clothes drying machine centrally installs the power assembly, control box and wire rope bogie on the back of the top wall of the machine. By simply removing the second screw, the main assembly can be easily separated from the frame shell. This design greatly simplifies the maintenance process, reduces maintenance time and labor intensity, enables maintenance personnel to quickly locate and solve problems, improves maintenance efficiency, and reduces maintenance costs. At the same time, it also facilitates users to perform simple maintenance and care of the clothes drying machine in daily use, enhancing the user experience of the product.

[0033] The structural stability of a clothes drying machine is crucial to its long-term stable operation. This technical solution effectively enhances the overall structural strength of the clothes drying machine by installing multiple hanging brackets dispersed in the length direction in the cavity between the shell top plate and the top wall of the machine. The hanging bracket consists of an upper connecting plate, a vertical connecting plate and a lower connecting plate. This structural design not only provides sufficient supporting force, but also can evenly disperse the various forces to which the clothes drying machine is subjected during use, avoiding structural deformation or damage due to excessive local force. In addition, the connection between the hanging bracket and the shell top plate and the top wall of the machine is fixed with multiple first screws and second screws. This connection method is firm and reliable, ensuring the stability and linearity of the clothes drying machine when raising and lowering the drying rod, improving the operating stability and reliability of the clothes drying machine, and extending the service life of the product.

[0034] From the perspective of space utilization and appearance, this technical solution also performs well. The groove formed by the side of the machine and the top wall cleverly accommodates the drying rod, allowing the clothes dryer to be installed in a hidden manner when not in use, saving indoor space and providing users with a neater and more beautiful visual effect. In addition, the dispersed arrangement of the hanging brackets not only ensures the structural strength, but also avoids excessive occupation of the internal space of the clothes dryer, providing more flexibility for the installation and layout of other functional components. This optimized space utilization and appearance design not only improves the practicality and aesthetics of the clothes dryer, but also enables it to better integrate into various interior decoration styles, meeting the user's dual needs for beautiful and practical home environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] The present invention will be further described in detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present invention. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described objects and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0036] Figure 1 This is a schematic diagram of a single-pole clothes drying machine installed on the ceiling;

[0037] Figure 2 It is a schematic diagram of the internal structure of a single-pole clothes drying machine;

[0038] Figure 3 The structural disassembly diagram of a single-pole clothes drying machine Figure 1 ;

[0039] Figure 4 The structural disassembly diagram of a single-pole clothes drying machine Figure 2 ;

[0040] Figure 5It is a structural schematic diagram of the main assembly of the clothes drying machine and the clothes drying rod;

[0041] Figure 6 This is a schematic diagram of the structural disassembly of the outer shell of the clothes drying machine rack;

[0042] Figure 7 It is a schematic diagram of the bottom structure of the outer shell of the clothes drying machine frame;

[0043] Figure 8 This is a schematic diagram of the installation of the hanging bracket on the top wall of the machine;

[0044] Fig. 9 Schematic diagram of disassembling the wiring terminal of the present invention Figure 1 ;

[0045] Fig.10 Schematic diagram of disassembling the wiring terminal of the present invention Figure 2 . DETAILED DESCRIPTION

[0046] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It will be appreciated by those skilled in the art that these descriptions are only illustrative and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0047] It should be noted that like reference numerals denote similar items in the following drawings, and thus, once an item is defined in one drawing, it will not be further defined or explained in the subsequent drawings.

[0048] like Figures 1 to 5 As shown, a concealed single-pole clothes drying machine 100 that is easy to maintain has an ingenious layout of functional components and a reasonable structure, which can effectively solve the problem of inconvenient maintenance of traditional clothes drying machines. The clothes drying machine is mainly composed of three core components: a frame shell 101, a main assembly 102, and a clothes drying rod 103. The components cooperate with each other to jointly realize the concealed installation and convenient maintenance functions of the clothes drying machine.

[0049] The rack housing 101 serves as the main frame of the clothes drying machine and plays an important role in supporting and protecting the internal components. It is composed of a housing top plate 10 and two housing side walls 20. The housing top plate 10 is located at the top of the clothes drying machine and plays a role of shielding and fixing. The two housing side walls 20 are respectively connected to the two sides of the housing top plate 10 to form a stable frame structure, providing a reliable installation foundation for the main assembly 102. The design of the housing side wall 20 not only takes into account the stability of the structure, but also takes into account the connection strength and sealing between the housing top plate 10, ensuring that the clothes drying machine can resist the influence of the external environment during use, while providing good protection for the internal components.

[0050] The main assembly 102 is the core part of the clothes drying machine, integrating the main functional components of the clothes drying machine, including the machine side part 70, the machine top wall 30, the power assembly 40, the control box 50 and two wire rope bogies 60. The machine side part 70 and the machine top wall 30 cooperate with each other to cleverly form a groove h for accommodating the clothes drying rod 103. This design not only allows the clothes drying rod 103 to be neatly stored in the groove h when not in use, realizing the hidden installation of the clothes drying machine and saving space, but also provides a stable track for the lifting and lowering movement of the clothes drying rod 103, ensuring that the clothes drying rod 103 can be lifted and lowered smoothly during use, thereby improving the convenience and reliability of the use of the clothes drying machine. The power assembly 40 provides power support for the lifting and lowering movement of the clothes drying rod 103, the control box 50 is responsible for accurately controlling the operation of the clothes drying machine, and the wire rope bogie 60 is used to guide the direction of the wire rope to ensure the smoothness of the wire rope during movement. These components work together to realize the intelligent clothes drying function of the clothes drying machine.

[0051] The power assembly 40, the control box 50 and the wire rope bogie 60 are cleverly installed on the back of the top wall 30. This layout saves space and facilitates centralized management and maintenance of various components. As the power source of the clothes drying machine, the power assembly 40 has a precise structure and reliable performance. It consists of an assembly bracket 41, a motor 42 and a wire rope winder 43. The assembly bracket 41 is made of high-strength material and has good stability and load-bearing capacity. It is firmly installed on the top wall 30, providing a solid support foundation for the power assembly 40, ensuring that the motor 42 and the wire rope winder 43 can work stably during operation without displacement or damage due to vibration or external force.

[0052] The motor 42 is the core component of the power assembly 40. It adopts advanced motor technology and has the characteristics of high efficiency, energy saving, low noise, etc. It can provide strong and stable power for the lifting and lowering movement of the clothes drying rod 103 of the clothes drying machine. Driven by the motor 42, the wire rope winder 43 can accurately control the retraction and release of the wire rope, thereby realizing the precise lifting and lowering of the clothes drying rod 103. The wire rope winder 43 is cleverly designed, has a compact internal structure, and has high winding efficiency. It can effectively avoid the phenomenon of entanglement and knotting of the wire rope during the retraction and release process, thereby ensuring the long-term stable operation of the clothes drying machine.

[0053] The wire rope led out of the wire rope winder 43 extends downward after passing through a well-designed steering device, which is composed of a bogie and a pulley. The bogie is firmly connected to the top wall 30 by screws. This connection method not only ensures the stability of the steering device, but also facilitates the disassembly and maintenance of the steering device. In addition, through the guidance of the steering device, the wire rope can be accurately connected to the drying rod 103, realizing the lifting function of the drying rod 103, providing users with a convenient clothes drying experience.

[0054] It should be noted that in the design of traditional clothes drying machines, the steel wire rope is usually directly connected to the drying rod. When disassembling, the steel wire rope needs to be separated from the drying rod first. This step is not only cumbersome to operate, but also easily leads to problems such as the steel wire rope being entangled and damaging the connecting parts of the drying rod. However, the present clothes drying machine integrates the steel wire rope winder into the main assembly 102. When the main assembly 102 is disassembled, the steel wire rope will be removed along with the main assembly 102. There is no need to disassemble the connection between the steel wire rope and the drying rod separately, which greatly simplifies the disassembly process and saves maintenance time. Since the step of separating the steel wire rope from the drying rod is omitted, the tools required by maintenance personnel during the disassembly process are also reduced accordingly, reducing the risk of equipment damage caused by improper use of tools, while also improving maintenance efficiency, making maintenance work more convenient and efficient.

[0055] More specifically, Figure 8 As shown, in the present technical solution, the cavity between the shell top plate 10 and the top wall 30 cleverly accommodates a plurality of hanging brackets v, which are evenly dispersed along the length direction of the frame shell 101, providing key support for the stable hanging and convenient maintenance of the clothes drying machine.

[0056] Each hanging bracket v is composed of three parts: an upper connecting plate v1, a vertical connecting plate v2 and a lower connecting plate v3, forming a stable frame structure. The upper connecting plate v1 is tightly connected to the shell top plate 10 through a plurality of first screws t1. This connection method not only ensures a firm connection between the hanging bracket v and the shell top plate 10, but also can evenly disperse stress when bearing the overall weight of the clothes drying machine, thereby avoiding structural deformation or damage due to excessive local force.

[0057] The lower connecting plate v3 is connected to the top wall 30 by a plurality of second screws t2. These second screws t2 pass upward from the bottom of the top wall 30, precisely dock with the lower connecting plate v3 and tighten, further strengthening the connection between the hanging bracket v and the top wall 30. This bottom-up connection method allows the mainframe assembly 102 to be easily separated from the rack housing 101 by simply removing these second screws t2 when disassembling the mainframe assembly 102, without the need for complex disassembly tools and cumbersome operation steps.

[0058] This unique hanging bracket V technology not only provides reliable support during the installation of the clothes dryer, ensuring the stability of the clothes dryer during use, but also greatly simplifies the disassembly process during maintenance, improves maintenance efficiency, reduces maintenance costs, and truly realizes the original design intention of the clothes dryer to facilitate maintenance. Through this ingenious structure, the maintenance and care of the clothes dryer becomes easier and more convenient, bringing users a better use experience.

[0059] Preferably, if Figure 6As shown, the shell side wall 20 adopts a unique split structure, which not only ensures the strength and stability of the shell, but also takes into account the lightweight and cost-effectiveness of the material. Specifically, the shell side wall 20 is composed of an iron upper side wall 21 and an aluminum lower side wall 22, which are cleverly combined to form a solid and durable whole.

[0060] In addition, the upper side wall 21 and the shell top plate 10 are integrally bent and formed. This integral molding process not only improves production efficiency, but also ensures the connection strength and sealing between the upper side wall 21 and the shell top plate 10. The upper side wall 21 is made of iron material, which has high strength and rigidity, and can withstand various external force impacts that the clothes drying machine may encounter during use, such as the weight of clothes when drying clothes, wind and other factors, providing a solid guarantee for the stable operation of the clothes drying machine. The design of the lower end bending inward provides a convenient specific assembly area for the connection of the lower side wall 22, and also increases the stability of the overall structure.

[0061] The lower side wall 22 is made of aluminum profile material, which has the advantages of light weight, corrosion resistance, and easy processing. It can effectively reduce the overall weight of the clothes drying machine, facilitate installation and transportation, and also reduce material costs. The upper end of the lower side wall 22 is located just outside the lower end of the upper side wall 21, and the two are tightly connected by multiple pins. This pin connection method is simple to operate and has reliable connection. It can quickly complete the assembly of the upper side wall 21 and the lower side wall 22, and is easy to disassemble and maintain when necessary. Moreover, the pin connection can also absorb and disperse external forces to a certain extent, further enhancing the impact resistance of the shell side wall 20.

[0062] Moreover, the outer surface of the lower side wall 22 is on the same vertical plane as the outer surface of the upper side wall 21. This makes the outer shell surface of the clothes drying machine present a flat and smooth visual effect, without defects such as misalignment and gaps caused by different materials or parts connected, and the overall appearance is more coordinated and unified, which improves the beauty of the clothes drying machine and enables it to better integrate into various interior decoration styles.

[0063] During installation, since the outer surfaces of the lower side wall 22 and the upper side wall 21 are in the same vertical plane, the two can fit closely with the installation surface (such as a wall, ceiling, etc.), reducing the installation gap caused by uneven surfaces. This helps to improve the stability of the clothes drying machine installation and avoid problems such as shaking and looseness that affect the use effect and service life.

[0064] Furthermore, although the iron upper side wall 21 and the aluminum lower side wall 22 are made of different materials, through this design, the two can give full play to their respective performance advantages. The iron upper side wall 21 provides sufficient strength and rigidity, while the aluminum lower side wall 22 brings lightness and corrosion resistance. Designing the outer surfaces of the two on the same vertical plane makes this complementary advantage more coordinated, enhances the structural strength and durability of the entire shell side wall 20, and enables it to better adapt to various use environments and conditions. The flat outer surface helps to reduce stress concentration caused by structural mutations. During the use of the clothes dryer, when various external forces act on the shell side wall 20, the stress can be more evenly distributed along the flat surface, avoiding local fatigue damage caused by stress concentration, thereby improving the overall durability and reliability of the clothes dryer.

[0065] Furthermore, the side portion 70 adopts a double-wall structure, which is composed of an inner wall 71 and an outer wall 72. This structure not only enhances the overall strength and stability of the side portion 70, but also cleverly utilizes the space between the double walls to integrate other functional components, thereby improving the practicality and user experience of the clothes drying machine.

[0066] The machine side outer wall 72, as the outer layer structure of the machine side part 70, is closely connected with the shell side wall 20, forming a solid frame of the outer shell of the clothes drying machine. This connection method ensures the coordinated work between the machine side part 70 and the shell side wall 20, and jointly bears various external forces to which the clothes drying machine is subjected during use, such as the traction force when the clothes drying rod 103 is raised and lowered, the weight of the clothes, etc., and ensures the stability of the overall structure of the clothes drying machine. At the same time, the machine side outer wall 72 also plays a role in protecting internal components and preventing dust and moisture from intruding, providing a good external environment for the long-term stable operation of the clothes drying machine.

[0067] The inner wall 71 of the machine side is located on the inner side of the machine side portion 70, and together with the outer wall 72 of the machine side, a cavity f is enclosed. This cavity f is not a simple idle space, but is cleverly utilized, and lamps are installed in it. Such technical means enable the clothes drying machine to not only have the basic function of drying clothes, but also add the lighting function, providing convenience for users in the process of drying clothes, taking clothes, etc. Especially in a dimly lit environment, the built-in lamps can be turned on automatically or manually to illuminate the clothes drying area, allowing users to clearly see the drying status of clothes, avoiding the inconvenience caused by insufficient light.

[0068] In addition, installing the lamp in the cavity f between the inner wall 71 and the outer wall 72 has many advantages. On the one hand, this built-in design provides good protection for the lamp, avoiding damage caused by external collisions, wind and rain, and extending the service life of the lamp. On the other hand, the light emitted by the lamp is scattered outward through appropriate openings or light-transmitting materials on the inner wall 71 and the outer wall 72, forming a soft and uniform lighting effect, reducing glare and shadows, and creating a more comfortable and warm use environment for users. At the same time, this design also helps to hide the wiring and connecting parts of the lamp, making the appearance of the clothes drying machine more concise and beautiful, and improving the overall quality of the product.

[0069] Preferably, each hanging bracket v is designed with an opening direction away from the vertical connecting plate v2. This unique opening design enables the hanging bracket v to be more flexible to adapt to different installation conditions and force directions during installation and force. This opening direction setting not only facilitates the connection and fixation of the hanging bracket v with other parts of the clothes drying machine, but also provides necessary space and guidance for the movement of parts such as the wire rope during the operation of the clothes drying machine, thereby ensuring the smooth operation of the clothes drying machine.

[0070] Multiple hanging brackets v are arranged in a specific distribution and orientation, specifically including two first hanging brackets 1v, two second hanging brackets 2v and two third hanging brackets 3v. The two first hanging brackets 1v are located at the ends of the clothes drying machine, and their openings face outward. Such a layout enables the first hanging brackets 1v to effectively bear the weight of the ends of the clothes drying machine and provide a stable lateral support for the clothes drying machine during installation, preventing the clothes drying machine from tilting or shaking during use, thereby ensuring the stability and safety of the clothes drying machine.

[0071] The two second hanging brackets 2v are respectively located on the inner side of the first hanging bracket 1v, and their openings face the front side. This opening design facing the front side enables the second hanging bracket 2v to better cooperate with the lifting mechanism of the clothes drying machine and the direction of the steel wire rope, and provide precise guidance and support for the lifting movement of the clothes drying rod 103. When the clothes drying machine is working, the second hanging bracket 2v can effectively disperse and transmit the tension of the steel wire rope, reduce the friction and wear of the steel wire rope during movement, and improve the operating efficiency and service life of the clothes drying machine.

[0072] The two third hanging brackets 3v are located in the middle of the clothes drying machine, and their openings face the rear side. Such a layout and orientation of the third hanging brackets 3v enable them to provide additional support and stability in the middle area of ​​the clothes drying machine, further enhancing the strength and reliability of the overall structure of the clothes drying machine. At the same time, the rear opening orientation of the third hanging brackets 3v also helps to reasonably arrange and coordinate with other components inside the clothes drying machine, avoid interference with components such as steel wire ropes, and ensure the compactness and coordination of the internal structure of the clothes drying machine.

[0073] It is particularly worth mentioning that the second hanging bracket 2v and the third hanging bracket 3v are arranged in a staggered manner between the top wall 30 and the shell top plate 10, and cleverly avoid the direction of the wire rope. This staggered arrangement not only makes full use of the space inside the clothes drying machine and improves the space utilization rate, but also ensures that the wire rope will not be hindered by the hanging bracket v during the movement, ensuring the smooth movement of the wire rope. Through this carefully designed hanging bracket v layout, the clothes drying machine can achieve stable hanging while ensuring that the lifting and lowering movement of the clothes drying rod 103 is not disturbed, providing users with a more convenient and reliable clothes drying experience.

[0074] like Fig. 9 and Fig.10 As shown, an inspection port 31 is provided on the top wall 30 of the machine, and an inspection cover is installed on the inspection port 31. A quick connection terminal 33 is provided on the inner side of the inspection cover. The inner end of the external power line is connected to the connection terminal 33, and the power line of the electric control box 50 is connected to the connection terminal 33. The connection terminal 33 electrically connects the external power line with the power line of the electric control box 50. After removing the inspection cover, the external power line or the power line of the electric control box can be separated from the connection terminal, thereby disconnecting the power supply of the clothes drying machine. When the clothes drying machine needs to be repaired or parts need to be replaced, the external power line or the power line of the electric control box 50 can be easily separated from the connection terminal 33 by simply removing the inspection cover, thereby quickly disconnecting the power supply of the clothes drying machine. This operation is not only simple and quick, but also does not require complex tools or professional electrical knowledge, which greatly reduces the difficulty and risk of maintenance and improves maintenance efficiency.

[0075] In addition, an inspection port 31 is carefully arranged on the top wall 30, which reflects the humanization and practicality of the technical solution. The position of the inspection port 31 is reasonably planned, which does not affect the overall appearance of the clothes drying machine and is convenient for users to quickly find and operate when needed.

[0076] A special inspection cover is installed on the inspection port 31, which not only protects the internal components, but also has good sealing performance, which can effectively prevent dust, moisture, etc. from entering the clothes drying machine and causing damage to key components such as the electric control box 50.

[0077] The connection stability between the housing side wall 20 and the machine top wall 30 is one of the key factors to ensure the stable operation of the entire clothes drying machine. Figure 7 As shown, preferably, a plurality of side connectors r are cleverly arranged at the alignment of the shell side wall 20 and the machine top wall 30. These side connectors r are spaced apart to form a stable support network, which effectively enhances the connection strength and stability between the shell side wall 20 and the machine top wall 30. The side connectors r and the machine top wall 30 are fixedly connected by screws. Through this structural technical means of fixed connection by a plurality of side connectors r and screws, a stable and reliable connection system is formed between the shell side wall 20 and the machine top wall 30 of the clothes drying machine. This system can not only effectively disperse and transmit the various forces to which the clothes drying machine is subjected during use, avoiding structural deformation or damage due to excessive local force, but also ensure that the clothes drying machine maintains good stability and reliability during long-term use, providing users with a safe and stable clothes drying experience.

[0078] Preferably, two machine side parts 70 are cleverly arranged at intervals on both sides of the machine top wall 30. The two machine side parts 70 not only play an important supporting and protective role in structure, but also realize the clever accommodation and lifting and lowering guidance of the drying rod 103 in function. The space between the two machine side parts 70 forms the above-mentioned groove h, and the size and shape of the groove h perfectly match the drying rod 103, so that the drying rod 103 can be smoothly raised and lowered therein, and can be neatly stored in the groove h when not in use.

[0079] The ends of the two machine side parts 70 are provided with connection holes 73, and the outer sealing plate 80 and the end cover 90 are fixed to the ends of the machine side parts by screws and the connection holes 73. The outer sealing plate 80 plays a role in protecting the internal mechanical parts and electronic components; the end cover 90 plays a role in sealing and protecting, and also has a certain decorative function. In addition, this installation method of the outer sealing plate 80 and the end cover 90 realized by the connection hole 73 and the screw not only ensures the firmness and reliability of the installation, but also facilitates disassembly and maintenance when necessary.

[0080] Further preferably, the width of the first hanging bracket 1v is equal to the width of the top wall 70; since the end of the clothes dryer may be affected by a large lateral force and uneven weight distribution during use, the width of the first hanging bracket 1v can ensure the stability of the end and prevent the clothes dryer from tilting or shaking when lifting or carrying clothes. At the same time, the width of the first hanging bracket 1v spans the first side area 01 and the second side area 02 of the top wall 70. This layout not only enhances the symmetry and balance of the overall structure, but also allows the weight of the clothes dryer to be evenly distributed in the two side areas, further improving the stability and reliability of the clothes dryer.

[0081] Preferably, the top wall 70 includes a symmetrically distributed first side area 01 and a second side area 02, the third hanging bracket 3v is installed on the first side area 01, the second hanging bracket 2v is installed on the second side area 02, and the width of the first hanging bracket 1v spans the first and second side areas. This technical means takes into account the rational use of the internal space of the clothes drying machine and the layout of functional components. The second hanging bracket 2v is installed on the second side area 02 of the top wall 70, and the third hanging bracket 3v is installed on the first side area 01. Such a staggered arrangement not only avoids interference with components such as wire ropes, but also can provide sufficient installation space for other components inside the clothes drying machine, such as the power assembly 40, the control box 50, etc., while ensuring the structural strength.

[0082] In addition, the width of the second and third hanging brackets is smaller than that of the first hanging bracket 1v. The smaller width design enables the second hanging bracket 2v and the third hanging bracket 3v to provide effective support for the middle area of ​​the clothes drying machine without increasing the additional space, ensuring the stability and linearity of the clothes drying machine during the lifting process.

[0083] Through this optimization of the width and installation position of the hanging bracket, the clothes drying rack is not only more stable and reliable in structure, but also more efficient and reasonable in the use of internal space.

[0084] The above-mentioned easy-to-maintain concealed single-pole clothes drying machine disassembly and maintenance method includes the following steps: (1) Before starting maintenance, first ensure that the power supply of the clothes drying machine has been completely disconnected. This step is crucial because it can prevent electric shock accidents during the maintenance process and ensure the personal safety of maintenance personnel. The power can be disconnected by unplugging the power plug or turning off the corresponding power switch. At the same time, a professional electrical test tool can be used to test to ensure that there is no residual voltage in the clothes drying machine.

[0085] (2) The inspection cover is fixed to the top wall of the machine by a plurality of third screws. When disassembling, use a screwdriver matching the third screws to loosen and remove them. After the inspection cover is removed, the quick-connect terminal 33 inside can be seen. The quick-connect terminal 33 is a key component for connecting the power supply of the clothes drying machine. It connects the external power line and the power line of the electric control box together to provide power for the clothes drying machine.

[0086] When removing the power cord, you need to carefully observe the structure and connection method of the quick connection terminal 33 and operate according to the correct steps and methods. Preferably, the quick connection terminal 33 will have a release button or buckle. By pressing the button or pulling the buckle, the external power cord and the power cord of the electric control box can be separated from the quick connection terminal. In the process of separating the power cord, be careful not to use excessive force to avoid damaging the terminal or the power cord.

[0087] (3) Use a screwdriver to remove the multiple second screws t2 connected between the top wall 30 and the lower connecting plate of the hanging bracket v. These second screws t2 are key components for connecting the mainframe assembly 102 with the rack housing 101. Their removal will enable the mainframe assembly to be separated from the rack housing. When removing the second screws t2, it is also necessary to select a suitable screwdriver and operate in a counterclockwise direction. The removed second screws t2 need to be properly kept to avoid loss during the subsequent assembly process.

[0088] When all the second screws t2 are removed, the mainframe assembly 102 can be separated from the rack housing 101. When separating the mainframe assembly 102, be careful to lift the mainframe assembly gently to avoid damaging its internal components. At the same time, pay attention to the connection lines and mechanical structures between the mainframe assembly 102 and the rack housing 101 to ensure that there will be no line pulling or mechanical parts getting stuck during the separation process. If it is found that there are connection lines or mechanical parts that hinder the separation of the mainframe assembly, they need to be properly handled before continuing to separate the mainframe assembly.

[0089] (4) After the main engine assembly is successfully separated, its internal components can be repaired or replaced. Depending on the fault of the clothes drying machine, the power assembly, control box, wire rope bogie and other components can be inspected and repaired. If any damaged parts are found, they need to be replaced in time.

[0090] (5) After completing the above steps, you need to reassemble the clothes dryer in the reverse order of disassembly, and then restore the power connection of the clothes dryer so that the clothes dryer can regain power.

[0091] In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or the directions or positional relationships in which the invention product is usually placed when in use, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention. "First" and "second" are only for the purpose of making the description easier to understand, without any other directional meaning, and cannot be used as a limitation on the present invention.

[0092] The present invention provides a concealed single-pole clothes drying machine that is easy to maintain. This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the present invention and its core ideas. It should be pointed out that for ordinary technicians in this technical field, the present invention can also be improved and modified without departing from the principles of the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A concealed single-pole clothes drying machine that is easy to maintain, characterized in that: Including a rack shell, a host assembly and a drying rod; The frame shell includes a shell top plate and two shell side walls; the upper ends of the two shell side walls are connected to the two sides of the shell top plate; the main engine assembly is installed between the two shell side walls; The main engine assembly includes a machine side, a machine top wall, a power assembly, a control box and two wire rope bogies; The side part of the machine and the top wall of the machine form a groove for accommodating the drying rod; The power assembly, control box and wire rope bogie are installed on the back of the top wall of the machine; A plurality of hanging brackets are installed in the cavity between the shell top plate and the machine top wall, and are dispersed in the length direction. The hanging brackets include an upper connecting plate, a vertical connecting plate, and a lower connecting plate. The upper connecting plate is connected to the shell top plate by a plurality of first screws, and a plurality of second screws pass through the machine top wall from bottom to top and are connected to the lower connecting plate. By removing the second screw, the mainframe assembly can be separated from the frame housing.

2. A concealed single-pole clothes drying machine that is easy to maintain according to claim 1, characterized in that: The shell side wall includes an iron upper side wall and an aluminum profile lower side wall that are integrally bent with the shell top plate. The lower end of the upper side wall is bent inward, and the upper end of the lower side wall is located outside the lower end of the upper side wall and is connected by multiple pins; the lower side wall and its outer surface are on the same vertical plane as the outer surface of the upper side wall.

3. The concealed single-pole clothes drying machine that is easy to maintain according to claim 1, characterized in that: Each hanging bracket has an opening facing away from the vertical connecting plate; The multiple hanging brackets include two first hanging brackets, two second hanging brackets and two third hanging brackets; The two first hanging brackets are located at the end positions, and the openings of the two first hanging brackets face outwards; The two second hanging brackets are located on the inner sides of the first hanging brackets respectively, and the openings of the second hanging brackets face the front side; The two third hanging brackets are located in the middle, and the openings of the third hanging brackets face the rear side; The second hanging bracket and the third hanging bracket are arranged between the machine top wall and the shell top plate in a staggered manner and avoid the direction of the wire rope.

4. The easy-to-maintain concealed single-pole clothes drying machine according to claim 1, characterized in that: The machine side portion comprises a machine side inner wall and a machine side outer wall, and the machine side outer wall is connected to the shell side wall; A cavity is provided between the machine side inner wall and the machine side outer wall, and a lamp is provided in the cavity.

5. According to claim 1, the concealed single-bar clothes drying machine that is easy to maintain is characterized by: The power assembly includes an assembly bracket, a motor and a wire rope winder, and the assembly bracket is installed on the top wall of the machine; The steel wire rope led out from the steel wire rope winder passes through the steering device and then moves downward; The steering device comprises a bogie and a pulley, and the bogie is connected to the top wall of the machine through screws.

6. The easy-to-maintain concealed single-bar clothes drying machine according to claim 1, characterized in that: An inspection port is provided on the top wall of the machine, and an inspection cover is installed on the inspection port. A quick connection terminal is provided on the inner side of the inspection cover. The inner end of the external power line is connected to the connection terminal, and the power line of the electric control box is connected to the connection terminal. The connection terminal electrically connects the external power line with the power line of the electric control box. After removing the inspection cover, the external power cord or the power cord of the electric control box can be separated from the wiring terminal, thereby disconnecting the power supply of the clothes drying machine.

7. The easy-to-maintain concealed single-bar clothes drying machine according to claim 3, characterized in that: A plurality of side connectors are spaced apart at the alignment points between the shell side wall and the top wall; The lower connecting wall is fixedly connected with the corresponding side connecting member and the top wall in sequence by screws.

8. The easy-to-maintain concealed single-bar clothes drying machine according to claim 1, characterized in that: The machine side parts are arranged at intervals on both sides of the machine top wall, and a groove for accommodating the drying rod is formed between the two machine side parts; The ends of the two machine side parts are provided with connection holes, and the outer sealing plate and the end cover are fixed to the ends of the machine side parts through the cooperation of screws and the connection holes.

9. The easy-to-maintain concealed single-bar clothes drying machine according to claim 7, characterized in that: The width of the first hanging bracket is equivalent to the width of the top wall of the machine; The widths of the second and third hanging brackets are smaller than the width of the first hanging bracket; 10. A method for disassembling and repairing a concealed single-pole clothes drying machine that is easy to repair, characterized in that: The following steps are involved: (1) Disconnect the power supply of the clothes drying machine to ensure the safety of the maintenance process; (2) The inspection cover is fixed to the top wall of the machine by multiple third screws. When disassembling, use a screwdriver that matches the third screws to loosen and remove them to expose the quick-connect terminals on the inside of the inspection cover; separate the external power cord and the power cord of the electric control box from the quick-connect terminals; (3) Use a screwdriver to remove the multiple second screws connected between the top wall of the machine and the lower connecting plate of the hanging bracket; separate the mainframe assembly from the rack housing; (4) Perform maintenance work on one or more components of the powertrain, control box, and wire rope bogie within the powertrain; (5) After the inspection is completed, reassemble the clothes dryer in the reverse order of disassembly and restore the power connection to complete the repair process.

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