Invisible electric clothes airing system

Abstract

The utility model discloses an invisible electric clothes airing system which comprises an open groove formed in a ceiling, a housing and an electric clothes airing machine. The size of the housing is basically matched with the size of the open groove; the housing comprises an outer cover with an inner cavity and a pair of opening and closing plates capable of closing and opening the inner cavity; the outer cover comprises a bottom plate and peripheral side plates; the electric clothes airing machine comprises a main machine and a liftable airing rod. The outer cover is installed in an open groove of a ceiling through a first fastening assembly. The main machine is hung on the top wall of the ceiling open groove through a second fastening assembly, and the second fastening assembly penetrates through a bottom plate of the outer cover. When the airing rod ascends to the inner cavity of the outer cover on the lower side of the main machine, the pair of opening and closing plates are closed to seal the inner cavity of the outer cover; when the opening and closing plate is opened, the airing rod can descend into the airing area; hidden storage and convenient operation of the clothes airing machine are achieved, and meanwhile operation simplicity and system stability are guaranteed.

Description

Technical Field

[0001] The utility model relates to an electric clothes drying machine, in particular to an invisible electric clothes drying machine. An inner concave slot is preset in the ceiling of a building, and the electric clothes drying machine is installed in the inner concave slot to achieve an invisible effect of not protruding from the ceiling. Background Art

[0002] The invisible clothes drying machine is a new type of household item that combines the aesthetic needs and practicality of modern home design, aiming to bring users a more convenient and beautiful drying experience.

[0003] The clothes drying rod and clothes drying machine of CN210529310U lower the clothes drying rod when clothes need to be dried; when the clothes drying rod is not in use, the clothes drying rod is raised to the lower side of the main machine. This kind of clothes drying rod is exposed.

[0004] Furthermore, in order to hide the clothes drying rod, a groove is provided on the lower surface of the main machine to store the clothes drying rod, such as the clothes drying machine disclosed in CN209779260.

[0005] There is also a drying rod equipped with a rotating mechanism, which can be rotated to the back of the main unit when storing it to achieve the effect of hiding the drying rod.

[0006] There is also a built-in clothes drying machine, such as CN217378323U, which is a clothes drying machine that is integrally embedded in the ceiling. When stored, the clothes drying machine is entirely stored in a preset slot on the ceiling to achieve an invisible effect.

[0007] The above-mentioned various hidden drying machines still inevitably have the following problems: 1. In humid and rainy areas and environments, the exterior of the drying machine is prone to rust and mold, and the internal electronic components are easily affected by moisture. 2. The split and irregular structure of the drying machine will affect the visual effect of the room. 3. If the user is away for too long, the uneven surface of the drying machine and the corner grooves are prone to dust accumulation, which is inconvenient to clean. Utility Model Content

[0008] In view of the above-mentioned shortcomings of the existing invisible clothes drying machines, the technical problem to be solved by the utility model is to provide a new invisible clothes drying system. Through a concealed cover design that is tightly integrated with the ceiling groove and a precise electric control system, the automatic opening and closing and lifting of the clothes drying machine can be realized, while ensuring the functions of moisture-proof and rust-proof, optimizing visual effects and simplifying cleaning and maintenance, providing users with a smart drying solution that is both beautiful and practical.

[0009] The technical solution adopted by the utility model to solve the above technical problems is: an invisible electric clothes drying system, comprising a slot opened on the ceiling, a cover and an electric clothes drying machine; the size of the cover is basically consistent with the size of the slot; the cover comprises an outer cover with an inner cavity and a pair of opening and closing plates that can close and open the inner cavity; the outer cover comprises a bottom plate and surrounding side plates;

[0010] The electric clothes drying machine comprises a main body and a liftable clothes drying rod;

[0011] The outer cover is mounted in the slot of the ceiling by a first fastening assembly;

[0012] The host is suspended on the top wall of the ceiling slot by a second fastening assembly, and the second fastening assembly passes through the bottom plate of the outer cover;

[0013] The drying rod rises to the inner cavity of the outer cover at the lower side of the main unit, and the pair of opening and closing plates are closed to seal the inner cavity of the outer cover;

[0014] The opening and closing plate is opened, and the drying rod can be lowered into the drying area.

[0015] A further preferred technical solution of the utility model is: the first fastening assembly includes a plurality of first expansion screws, and the bottom plate of the outer cover is fixed to the top wall of the ceiling slot by the first expansion screws.

[0016] A further preferred technical solution of the utility model is: the second fastening assembly includes a plurality of second expansion screws, and the top plate of the main unit is fixed to the top wall of the ceiling slot by the second expansion screws.

[0017] A further preferred technical solution of the utility model is: a driving mechanism is arranged on the cover shell, and the driving mechanism can drive the opening and closing plate to open or close.

[0018] A further preferred technical solution of the utility model is: the driving mechanism comprises a motor arranged in the housing, a turntable, two driving rods symmetrically connected to the turntable, and two connecting rod assemblies; each driving rod drives a corresponding connecting rod assembly;

[0019] The connecting rod assembly includes a rotating shaft and a two-dimensional bending rod which are laterally distributed on the side wall of the housing;

[0020] The outer end of the driving rod is connected to the end of the rotating shaft to drive the rotating shaft to rotate;

[0021] The two-dimensional bending rod comprises a first direction arm and a second direction arm, the first and second direction arms are connected to form an angle, the outer end of the first direction arm is fixedly connected to the rotating shaft, and the outer end of the second direction arm is axially connected to the inner side of the opening and closing plate;

[0022] The rotating disk rotates in a first direction, and the driving rod drives the rotating shaft to rotate, so that the two-dimensional bending rod drives the opening and closing plate to close;

[0023] The rotating disk rotates in the second direction, and the driving rod drives the rotating shaft to rotate, so that the two-dimensional bending rod drives the opening and closing plate to open.

[0024] A further preferred technical solution of the utility model is: an auxiliary connecting rod is connected between the inner wall of the cover shell and the opening and closing plate, and the auxiliary connecting rod includes a first auxiliary arm and a second auxiliary arm; one end of the first auxiliary arm is fixed on the inner wall of the cover shell, and the second auxiliary arm is axially connected to the inner wall of the opening and closing plate.

[0025] Another subject: An invisible electric clothes drying system, comprising a slot opened on the ceiling, a cover, and an electric clothes drying machine; the size of the cover is substantially consistent with the size of the slot;

[0026] The housing comprises an outer housing with an inner cavity and a pair of opening and closing plates capable of closing and opening the inner cavity; the outer housing comprises a bottom plate and surrounding side plates;

[0027] The electric clothes drying machine comprises a main body and a liftable clothes drying rod;

[0028] The outer cover is mounted in the slot of the ceiling by a first fastening assembly;

[0029] The host is suspended on the top wall of the ceiling slot by a second fastening assembly, and the second fastening assembly passes through the bottom plate of the outer cover;

[0030] The cover shell is provided with a driving mechanism, and the driving mechanism can drive the opening and closing plate to open or close;

[0031] The drying rod rises to the inner cavity of the outer cover at the lower side of the main unit, and the driving mechanism drives the opening and closing plate to close to seal the inner cavity of the outer cover; after the opening and closing plate is closed, the size of the opening of the inner cavity of the outer cover matches;

[0032] The driving mechanism drives the opening and closing plates, and the drying rod can be lowered into the drying area; after the opening and closing plates are opened, the two opening and closing plates are in the same horizontal plane and have the same outward expansion range.

[0033] A further preferred technical solution of the utility model is: the driving mechanism comprises a motor, a turntable, two driving rods symmetrically connected to the turntable, and two connecting rod assemblies; each driving rod drives a corresponding connecting rod assembly;

[0034] The connecting rod assembly includes a rotating shaft and a two-dimensional bending rod which are laterally distributed on the side wall of the housing;

[0035] The outer end of the driving rod is connected to the end of the rotating shaft to drive the rotating shaft to rotate;

[0036] The two-dimensional bending rod comprises a first direction arm and a second direction arm, the first and second direction arms are connected to form an angle, the outer end of the first direction arm is fixedly connected to the rotating shaft, and the outer end of the second direction arm is axially connected to the inner side of the opening and closing plate;

[0037] The rotating disk rotates in a first direction, and the driving rod drives the rotating shaft to rotate, so that the two-dimensional bending rod drives the opening and closing plate to close;

[0038] The rotating disk rotates in the second direction, and the driving rod drives the rotating shaft to rotate, so that the two-dimensional bending rod drives the opening and closing plate to open.

[0039] A further preferred technical solution of the utility model is: an auxiliary connecting rod is connected between the inner wall of the cover shell and the opening and closing plate, and the auxiliary connecting rod includes a first auxiliary arm and a second auxiliary arm; one end of the first auxiliary arm is fixed on the inner wall of the cover shell, and the second auxiliary arm is axially connected to the inner wall of the opening and closing plate.

[0040] A further preferred technical solution of the utility model is: the first fastening assembly includes a plurality of first expansion screws, and the bottom plate of the outer cover is fixed to the top wall of the ceiling slot by the first expansion screws;

[0041] The second fastening assembly includes a plurality of second expansion screws, and the top plate of the mainframe is fixed to the top wall of the ceiling slot by the second expansion screws.

[0042] Compared with the prior art, the utility model has the following advantages: the design of the invisible electric clothes drying system allows it to be completely hidden in the ceiling slot when not in use, reducing the impact of the external environment on the clothes drying machine. The close fit between the cover and the slot, coupled with the sealing design of the outer cover, effectively isolates moisture and water, protects the exterior of the clothes drying machine from rust and mold, and at the same time, the internal electronic components are not easily affected by moisture due to the sealed environment. Moreover, the size of the cover is basically consistent with the ceiling slot, and provides a neat appearance in the closed state, reducing the visual interference caused by the split and irregular structure. When the clothes drying machine is not in use, it blends into the ceiling and does not affect the beauty and coordination of the interior decoration.

[0043] In addition, the bottom and side panels of the outer cover are designed to be smooth, reducing unevenness and corner grooves, making it easy for users to clean. The closable design of the opening and closing panels allows the clothes dryer to be completely closed when not in use, reducing dust accumulation. In addition, the main unit of the electric clothes dryer is suspended on the top wall, reducing the contact area and simplifying cleaning.

[0044] Furthermore, the invisible electric clothes drying system of the utility model provides a space-saving and beautiful home drying solution with its innovative design. The main technical effect of the system is reflected in its space optimization: by integrating the clothes drying machine components into a cover that matches the size of the ceiling slot, it is completely hidden when not in use, effectively utilizing the indoor space while maintaining the cleanliness and beauty of the home environment.

[0045] The drive mechanism is a carefully designed mechanical system, which includes a motor and a turntable connected to it. The motor precisely controls the rotation of the turntable through gears or belt drive. The rotation of the turntable is transmitted to the connecting rod assembly through symmetrically distributed drive rods. These components are composed of a shaft and a two-dimensional bending rod. The shaft converts power into linear motion of the opening and closing plate, realizing the smooth and synchronous opening and closing of the opening and closing plate.

[0046] The design of the connecting rod assembly not only achieves effective power transmission, but also reduces the pressure on individual components by evenly distributing the load, thereby extending the service life of the entire system. The symmetrically distributed drive rods ensure the synchronous movement of the opening and closing plates on both sides. This design not only achieves visual harmony, but also ensures the consistency and balance of the movement of the opening and closing plates in terms of function, providing users with a stable and reliable operating experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] The present invention will be described in further 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 object and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0048] Figure 1 Schematic diagram of the installation structure of the invisible electric clothes drying system Figure 1 ;

[0049] Figure 2 Schematic diagram of the installation structure of the invisible electric clothes drying system Figure 2 ;

[0050] Figure 3 This is a schematic diagram of the unfolded state of the invisible electric clothes drying system;

[0051] Figure 4 This is a schematic diagram of the invisible electric clothes drying system in closed state;

[0052] Figure 5 It is a schematic diagram of the opening state of the opening and closing plate on the cover;

[0053] Figure 6 Schematic diagram of the opening and closing plate and the driving mechanism in the housing Figure 1 ;

[0054] Figure 7 The second diagram is the coordination of the opening and closing plate and the driving mechanism in the housing;

[0055] Figure 8 It is a side view schematic diagram of the opening and closing plate on the cover shell in the open state;

[0056] Fig. 9 It is a side view of the driving mechanism in the cover shell and the opening and closing plate. DETAILED DESCRIPTION

[0057] 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 merely illustrative and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0058] 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.

[0059] The invisible electric clothes drying system 100 is an innovative home drying solution that cleverly combines practicality and aesthetics, bringing convenience and elegance to modern home life. Figure 4 As shown, the invisible electric clothes drying system consists of several key parts: first, the slot 101 on the ceiling 200, which is a space tailored for the system to ensure its harmony with the interior decoration. Secondly, the cover 10, which not only protects the electric clothes drying machine 20, but also cleverly hides the mechanical part of the clothes drying machine through its design, making the entire system almost invisible when not in use.

[0060] The size of the housing 10 is set by the R&D personnel, and it is basically consistent with the size of the slot 101, ensuring the tightness of the installation and the overall aesthetics. The housing 10 is composed of an outer cover 11 with an inner cavity 13 and a pair of opening and closing plates 12 that can be opened and closed. The outer cover 11 is further subdivided into a bottom plate 111 and surrounding side plates 112. Such a structural design not only ensures strength, but also facilitates air circulation and drying of clothes. The design of the opening and closing plates 12 allows the user to flexibly open or close the inner cavity 13 as needed, providing a convenient operating experience.

[0061] The electric clothes drying machine 20 includes a main unit 21 and a liftable clothes drying rod 22, and the outer cover 11 is installed in the slot 101 of the ceiling 200 through a first fastening assembly. The clothes drying rod 22 can be lifted to different heights according to the needs of the user to adapt to the drying of clothes of different lengths. This design not only improves the efficiency of clothes drying, but also makes the entire system more user-friendly and easy to use.

[0062] In general, the technical solution of the entire invisible electric clothes drying system 100 takes into account the user's usage habits and the use of indoor space. Through fine engineering design and humanized functional settings, it provides users with a beautiful and practical drying option. Whether in a compact urban apartment or a spacious family home, this clothes drying system can be perfectly integrated into the home environment and become an important element to improve the quality of life.

[0063] like Figure 5 As shown, the host 21 is suspended on the top wall of the ceiling slot 101 through the second fastening assembly, and the second fastening assembly passes through the bottom plate 111 of the outer cover 11. This installation method not only saves ground space, but also makes the host more closely combined with the ceiling, thereby providing better load-bearing capacity and stability.

[0064] In addition, the second fastening assembly takes into account the ease of installation and minimal disruption to the existing structure. It usually includes a series of expansion screws or hooks, which can firmly grasp the material of the ceiling, whether it is concrete, wood or other common building materials. During installation, the second fastening assembly passes through the bottom plate 111 of the outer cover 11. This design allows the host 21 to be completely hidden inside the cover when not in use and only exposed when operation or maintenance is required.

[0065] In general, the hoisting method of the host 21 through the second fastening assembly not only reflects the ultimate pursuit of space utilization of the invisible electric clothes drying system 100, but also shows its emphasis on user convenience and safety. This design allows the clothes drying system to provide efficient drying functions while also being harmoniously integrated into the home environment, becoming a part of improving living comfort and aesthetics.

[0066] The design concept of the cover 10 is to provide a practical and beautiful solution, and the drive mechanism 30 thereon is a key technical component to achieve this goal. The drive mechanism 30 is not only responsible for controlling the opening and closing action of the opening and closing plate 12, but also ensures the smooth operation and user-friendly experience of the entire clothes drying system.

[0067] When the clothes drying rod 23 needs to rise to the inner cavity 13 of the outer cover 11 at the lower side of the main unit 21, the driving mechanism 30 enables the opening and closing plate 12 to be smoothly closed through precise control, thereby sealing the inner cavity 13 of the outer cover 11. This process not only ensures the neat appearance of the clothes drying machine when not in use, but also protects the internal mechanical components from dust and moisture.

[0068] The drive mechanism 30 drives the opening and closing plates 12, and the drying rod 23 can be lowered into the drying area; after the opening and closing plates 12 are opened, the two opening and closing plates 12 are in the same horizontal plane and have the same outward expansion amplitude. The opening action of the opening and closing plates 12 is also controlled by the drive mechanism 30, ensuring that the two opening and closing plates can be opened synchronously and kept in the same horizontal plane, thereby maintaining the stability and aesthetics of the product.

[0069] The closing design of the opening and closing plate 12 is very sophisticated. After closing, it completely matches the size of the opening of the inner cavity 13 of the outer cover 11, which not only reflects the precision of the design, but also ensures the sealing after closing to prevent the entry of foreign matter.

[0070] The technical solution of this invisible electric clothes drying system 100 first demonstrates its advantages in space utilization. By hiding in the slot 101 of the ceiling when not in use, the system not only saves valuable indoor space, but also keeps the home environment clean and beautiful. This design meets the dual needs of modern homes for space and aesthetics.

[0071] Secondly, the electric control function of the system provides great convenience in operation. The user can achieve the lifting and lowering of the drying rod 22 and the automatic opening and closing of the opening and closing plate 12 through simple operations, thereby simplifying the drying process. The automated driving mechanism 30 not only improves the efficiency of drying clothes, but also increases the safety of use, avoiding the risk of manual operation at high places.

[0072] Finally, the durability and ease of maintenance of the invisible electric clothes drying system 100 are also significant technical effects. By using the first and second fastening components, the system is firmly mounted on the ceiling, ensuring stability for long-term use. At the same time, the modular design makes maintenance and replacement of components easier, improving the durability and service life of the entire system.

[0073] More specifically, Figures 6 to 9 As shown, the driving mechanism 30 includes a motor 31, a turntable 32, two driving rods 33 symmetrically connected to the turntable 32, and two connecting rod assemblies 34, each driving rod 33 drives the corresponding connecting rod assembly 34. The two driving rods 33 symmetrically connected to the turntable 32 ensure the balance of the opening and closing plate 12 when opening and closing. This symmetrical design is not only more harmonious visually, but also functionally ensures the synchronous movement of the two sides of the opening and closing plate 12, avoiding wear or failure caused by uneven force.

[0074] The connecting rod assembly 34 includes a rotating shaft a and a two-dimensional bending rod b which are laterally distributed on the side wall of the housing 10. The outer end of the driving rod 33 is connected to the end of the rotating shaft a to drive the rotating shaft a to rotate. The design of the connecting rod assembly 34 allows the rotating shaft a and the two-dimensional bending rod b to move in multiple directions, providing a high degree of flexibility. In addition, the design of the two-dimensional bending rod b fully utilizes the space of the side wall of the housing 10, so that the connecting rod assembly 34 can achieve a complex motion trajectory without increasing the external dimensions. This design saves space and improves the compactness of the mechanism.

[0075] The two-dimensional bending rod b includes a first direction arm b1 and a second direction arm b2. The first and second direction arms are connected to form an angle. The outer end of the first direction arm b1 is fixedly connected to the rotating shaft a. The outer end of the second direction arm b2 is axially connected to the inner side of the opening and closing plate 12.

[0076] The connecting rod assembly 34 realizes compound movement in the vertical and horizontal directions through the cooperation of the rotating shaft a and the two-dimensional bending rod b. This not only enables the opening and closing plate 12 to be opened and closed accurately, but also allows the drying rod 23 to be raised and lowered in the vertical direction, providing multi-dimensional freedom of movement.

[0077] The rotational motion of the shaft a is effectively transmitted to the opening and closing plate 12 through the two-dimensional bending rod b. This transmission mode reduces energy loss and improves the mechanical efficiency of the entire system. At the same time, the precise torque transmission ensures the stability and consistency of the opening and closing plate during movement.

[0078] Preferably, the connection point between the rotating shaft a and the two-dimensional bending rod b is reinforced to withstand the stress caused by repeated movement. This durable design reduces wear and tear, extends the service life of the components, and also reduces the frequency and cost of maintenance.

[0079] As the core component of the invisible electric clothes drying system 100, the turntable 32 realizes efficient control of the opening and closing plate 12 through its precise power transmission and flexible two-way rotation capability. When the turntable 32 rotates in the first direction, it drives the drive rod 33, and then drives the rotating shaft a, so that the two-dimensional bending rod b accurately drives the opening and closing plate 12 to close according to the designed motion trajectory, ensuring the neat appearance of the clothes drying machine and the protection of the internal machinery when not in use. On the contrary, when the turntable 32 rotates in the second direction, the same mechanism allows the opening and closing plate 12 to open smoothly, providing users with a convenient drying space. This design not only demonstrates the compactness of the structure and the optimal use of space, but also reflects the simplicity of operation and the integration of intelligent control, while providing multiple guarantees in terms of durability, reliability and safety.

[0080] More specifically, an auxiliary connecting rod c is connected between the inner wall of the cover shell 10 and the opening and closing plate 12. The auxiliary connecting rod c includes a first auxiliary arm c1 and a second auxiliary arm c2. One end of the first auxiliary arm c1 is fixed on the inner wall of the cover shell 10, and the second auxiliary arm c2 is axially connected to the inner wall of the opening and closing plate 12.

[0081] The auxiliary connecting rod c forms a stable triangular structure through the connection of the first auxiliary arm c1 and the second auxiliary arm c2. This structure has high mechanical stability to further maintain the integrity and balance of the structure during the movement of the opening and closing plate 12.

[0082] Moreover, the design of the auxiliary link c helps to more evenly distribute the load generated during the movement of the opening and closing plate 12. This load distribution can reduce the pressure on individual components, thereby extending the service life of the entire system.

[0083] Preferably, the first fastening assembly includes a plurality of first expansion screws, and the bottom plate 111 of the outer cover 11 is fixed to the top wall of the ceiling slot 101 by the first expansion screws. The second fastening assembly includes a plurality of second expansion screws, and the top plate of the main unit 21 is fixed to the top wall of the ceiling slot 101 by the second expansion screws. The expansion screws can be easily screwed into the ceiling slot 101 by hand tools without the need for complex fixing mechanisms or additional mounting accessories. The design of the expansion screws allows the first fastening assembly and the second fastening assembly to adapt to different types of ceiling materials, such as concrete, wood or metal, providing a wide range of applicability. In addition, the fastening assembly after being fixed with the expansion screws is not easily noticeable in appearance, which maintains the beauty and concealment of the clothes drying system and does not destroy the overall style of the interior decoration.

[0084] In addition, the two sides of the rotating shaft a in this embodiment are installed on the side walls of the housing through the shaft seats to ensure the connection and rotation stability of the rotating shaft a. The rotating shaft a is firmly installed on the side walls of the housing through the shaft seats on both sides. This technical means not only provides stable support, reduces vibration and noise, but also prolongs the service life of the rotating shaft and its related components. The precise positioning of the shaft seat ensures the correct movement trajectory of the connecting rod assembly and the two-dimensional bending rod, and is convenient for maintenance and adjustment, thereby improving the reliability and safety of the clothes drying system.

[0085] In the description of the present utility model, 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 utility model product is usually placed when in use, which are only for the convenience of describing the present utility model 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 utility model. "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 utility model.

[0086] The above is an introduction to an invisible electric clothes drying system provided by the utility model. This article uses specific examples to illustrate the principle and implementation of the utility model. The description of the above embodiments is only used to help understand the utility model and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. An invisible electric clothes drying system, characterized by: It includes a slot opened on the ceiling, a cover and an electric clothes drying machine; the size of the cover is basically consistent with the size of the slot; The housing comprises an outer housing with an inner cavity and a pair of opening and closing plates capable of closing and opening the inner cavity; the outer housing comprises a bottom plate and surrounding side plates; The electric clothes drying machine comprises a main body and a liftable clothes drying rod; The outer cover is mounted in the slot of the ceiling by a first fastening assembly; The host is suspended on the top wall of the ceiling slot by a second fastening assembly, and the second fastening assembly passes through the bottom plate of the outer cover; The drying rod rises to the inner cavity of the outer cover at the lower side of the main unit, and the pair of opening and closing plates are closed to seal the inner cavity of the outer cover; The opening and closing plate is opened, and the drying rod can be lowered into the drying area.

2. According to claim 1, the invisible electric clothes drying system is characterized by: The first fastening assembly includes a plurality of first expansion screws, and the bottom plate of the outer cover is fixed to the top wall of the ceiling slot by means of the first expansion screws.

3. According to claim 1, the invisible electric clothes drying system is characterized by: The second fastening assembly includes a plurality of second expansion screws, and the top plate of the mainframe is fixed to the top wall of the ceiling slot by the second expansion screws.

4. According to claim 1, the invisible electric clothes drying system is characterized by: The cover shell is provided with a driving mechanism, and the driving mechanism can drive the opening and closing plate to open or close.

5. The invisible electric clothes drying system according to claim 4, characterized in that: The driving mechanism includes a motor arranged in the housing, a rotating disk, two driving rods symmetrically connected to the rotating disk, and two connecting rod assemblies; each driving rod drives a corresponding connecting rod assembly; The connecting rod assembly includes a rotating shaft and a two-dimensional bending rod which are laterally distributed on the side wall of the housing; The outer end of the driving rod is connected to the end of the rotating shaft to drive the rotating shaft to rotate; The two-dimensional bending rod comprises a first direction arm and a second direction arm, the first and second direction arms are connected and form an angle, the outer end of the first direction arm is fixedly connected to the rotating shaft, and the outer end of the second direction arm is axially connected to the inner side of the opening and closing plate; the rotating disk rotates in the first direction, and the driving rod drives the rotating shaft to rotate, so that the two-dimensional bending rod drives the opening and closing plate to close; The rotating disk rotates in the second direction, and the driving rod drives the rotating shaft to rotate, so that the two-dimensional bending rod drives the opening and closing plate to open.

6. The invisible electric clothes drying system according to claim 5, characterized in that: An auxiliary connecting rod is connected between the inner wall of the housing and the opening and closing plate, and the auxiliary connecting rod includes a first auxiliary arm and a second auxiliary arm; one end of the first auxiliary arm is fixed on the inner wall of the housing, and the second auxiliary arm is axially connected to the inner wall of the opening and closing plate.

7. An invisible electric clothes drying system, characterized in that: It includes a slot opened on the ceiling, a cover and an electric clothes drying machine; the size of the cover is basically consistent with the size of the slot; The housing comprises an outer housing with an inner cavity and a pair of opening and closing plates capable of closing and opening the inner cavity; the outer housing comprises a bottom plate and surrounding side plates; The electric clothes drying machine comprises a main body and a liftable clothes drying rod; The outer cover is mounted in the slot of the ceiling by a first fastening assembly; The host is suspended on the top wall of the ceiling slot by a second fastening assembly, and the second fastening assembly passes through the bottom plate of the outer cover; The cover shell is provided with a driving mechanism, and the driving mechanism can drive the opening and closing plate to open or close; The drying rod rises to the inner cavity of the outer cover at the lower side of the main unit, and the driving mechanism drives the opening and closing plate to close to seal the inner cavity of the outer cover; after the opening and closing plate is closed, the size of the opening of the inner cavity of the outer cover matches; The driving mechanism drives the opening and closing plates, and the drying rod can be lowered into the drying area; after the opening and closing plates are opened, the two opening and closing plates are in the same horizontal plane and have the same outward expansion range.

8. The invisible electric clothes drying system according to claim 7, characterized in that: The driving mechanism includes a motor, a turntable, two driving rods symmetrically connected to the turntable, and two connecting rod assemblies; each driving rod drives a corresponding connecting rod assembly; The connecting rod assembly includes a rotating shaft and a two-dimensional bending rod which are laterally distributed on the side wall of the housing; The outer end of the driving rod is connected to the end of the rotating shaft to drive the rotating shaft to rotate; The two-dimensional bending rod comprises a first direction arm and a second direction arm, the first and second direction arms are connected and form an angle, the outer end of the first direction arm is fixedly connected to the rotating shaft, and the outer end of the second direction arm is axially connected to the inner side of the opening and closing plate; the rotating disk rotates in the first direction, and the driving rod drives the rotating shaft to rotate, so that the two-dimensional bending rod drives the opening and closing plate to close; The rotating disk rotates in the second direction, and the driving rod drives the rotating shaft to rotate, so that the two-dimensional bending rod drives the opening and closing plate to open.

9. The invisible electric clothes drying system according to claim 8, characterized in that: An auxiliary connecting rod is connected between the inner wall of the housing and the opening and closing plate, and the auxiliary connecting rod includes a first auxiliary arm and a second auxiliary arm; one end of the first auxiliary arm is fixed on the inner wall of the housing, and the second auxiliary arm is axially connected to the inner wall of the opening and closing plate.

10. The invisible electric clothes drying system according to claim 7, characterized in that: The first fastening assembly includes a plurality of first expansion screws, and the bottom plate of the outer cover is fixed to the top wall of the ceiling slot by the first expansion screws; The second fastening assembly includes a plurality of second expansion screws, and the top plate of the mainframe is fixed to the top wall of the ceiling slot by the second expansion screws.

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