Foldable shear shank assembly of electric clothes airing machine

Abstract

The utility model discloses a foldable shear shank assembly of an electric clothes airing machine. The foldable shear shank assembly comprises a first foldable shear shank located on the upper portion, a fixing frame located in the middle and a second foldable shear shank located on the lower portion. The fixing frame comprises an upper transverse plate, a vertical plate and a lower transverse plate which are integrated; the upper transverse plate is bent to the upper end of the vertical plate in the first direction, the lower transverse plate is bent to the lower end of the vertical plate in the second direction, and the first direction is opposite to the second direction. The vertical plate is provided with an upper transverse groove position and a lower transverse groove position. One end of the first folding shear shank is connected with the clothes airing main machine, and the other end is slidably connected with the lower transverse groove position through a lower roller assembly; one end of the second folding shear shank is connected with the airing rod, and the other end of the second folding shear shank is slidably connected with the upper transverse slot through an upper roller assembly; after folding, the first folding shear shank and the second folding shear shank are folded on the two sides of the vertical plate so as to reduce the longitudinal thickness of the folding frame after folding.

Description

Technical Field

[0001] The utility model relates to the technical field of electric clothes drying machines, in particular to a foldable scissor rack assembly of an electric clothes drying machine. Background Art

[0002] The electric clothes drying machine includes a main unit fixed on the ceiling and a liftable clothes drying rod. A wire rope drive device is installed in the main unit, and the clothes drying rod is raised and lowered by retracting and releasing the wire rope.

[0003] In order to meet the load-bearing and stability requirements of the clothes drying machine, foldable scissor frame assemblies are arranged at both ends of the main machine and the clothes drying rod. The scissor frame is composed of a number of connecting rods hinged to each other.

[0004] When the pole is lowered, the distance between the pole and the main machine increases, and the scissor frame assembly is longitudinally expanded; when the pole is raised, the distance between the pole and the main machine decreases, and the scissor frame assembly is longitudinally folded. The existing scissor frame assembly has a large longitudinal folding thickness, which will cause a large height gap between the pole and the main machine after storage. Utility Model Content

[0005] In view of the above technical problems, the utility model provides a scissor rack assembly of an electric clothes drying machine which can reduce the folding thickness.

[0006] The core technical concept of the utility model is to minimize the thickness of the clothes drying machine in the folded state through the design of an integrated fixed frame and a two-way folding scissors frame, while ensuring the ease of operation, structural stability and overall aesthetics, meeting the space utilization and aesthetic needs of modern homes.

[0007] The technical solution adopted by the utility model to solve the above technical problems is: a foldable scissor frame assembly of an electric clothes drying machine, comprising a first foldable scissor frame located at the upper part, a fixed frame located at the middle part and a second foldable scissor frame located at the lower part;

[0008] The first folding scissors rack includes a first upper connecting portion and a first lower connecting portion, the first upper connecting portion is connected to the clothes drying main unit, and the first lower connecting portion is connected to the fixing frame;

[0009] The second folding scissors frame includes a second upper connecting portion and a second lower connecting portion, the second upper connecting portion is connected to the fixing frame, and the second lower connecting portion is connected to the drying rod;

[0010] The fixing frame comprises an upper horizontal plate, a vertical plate and a lower horizontal plate which are integrated; the upper horizontal plate is bent in a first direction at the upper end of the vertical plate, and the lower horizontal plate is bent in a second direction at the lower end of the vertical plate, and the first direction and the second direction are opposite;

[0011] The vertical plate is provided with an upper transverse slot and a lower transverse slot; the inner side of the lower transverse plate is provided with a lower shaft connecting frame, and the inner side of the upper transverse plate is provided with an upper shaft connecting frame;

[0012] The first lower connecting portion includes a lower shaft pin and a lower roller assembly;

[0013] The second upper connecting portion includes an upper shaft pin and an upper roller assembly;

[0014] The lower shaft pin of the first lower connecting part is connected to the lower shaft connecting frame, and the lower roller assembly can slide in the lower transverse groove; the upper shaft pin of the second upper connecting part is connected to the upper shaft connecting frame, and the upper roller assembly can slide in the upper transverse groove.

[0015] A further preferred technical solution of the utility model is that the upper transverse slot and the lower transverse slot both include a main slot and an inlet end, the inlet end is connected to the main slot, and the diameter of the inlet end is larger than the diameter of the main slot.

[0016] A further preferred technical solution of the utility model is that a first area is formed between the upper horizontal plate and the vertical plate for accommodating at least a part of the second folding scissors frame after folding, and a second area is formed between the lower horizontal plate and the vertical plate for accommodating at least a part of the first folding scissors frame after folding.

[0017] A further preferred technical solution of the utility model is that: after the first folding scissors frame is folded, its upper end exceeds the upper horizontal plate by a distance, and after the second folding scissors frame is folded, its lower end exceeds the lower horizontal plate by a distance, and the distance accounts for 1 / 2-1 / 15 of the length of the vertical plate;

[0018] Alternatively, after the first folding scissors frame is folded, the outer end thereof does not exceed the height of the upper horizontal plate, and after the second folding scissors frame is folded, the outer end thereof does not exceed the height of the lower horizontal plate.

[0019] A further preferred technical solution of the utility model is that after the first folding scissors frame is folded, its thickness does not exceed the width of the lower horizontal plate, and after the second folding scissors frame is folded, its thickness does not exceed the width of the upper horizontal plate.

[0020] Another preferred subject: A foldable scissor frame assembly of an electric clothes drying machine, comprising a first foldable scissor frame located at the upper part,

[0021] a fixed frame located in the middle and a second folding scissor frame located in the lower part;

[0022] The fixing frame comprises an upper horizontal plate, a vertical plate and a lower horizontal plate which are integrated; the upper horizontal plate is bent in a first direction at the upper end of the vertical plate, and the lower horizontal plate is bent in a second direction at the lower end of the vertical plate, and the first direction and the second direction are opposite;

[0023] The vertical plate is provided with an upper transverse slot and a lower transverse slot;

[0024] One end of the first folding scissors frame is connected to the clothes drying main unit, and the other end is slidably connected to the lower horizontal groove through a lower roller assembly; one end of the second folding scissors frame is connected to the clothes drying rod, and the other end is slidably connected to the upper horizontal groove through an upper roller assembly;

[0025] The upper horizontal plate and the vertical plate form a first area for accommodating at least a part of the second folding scissors frame after folding, and the lower horizontal plate and the vertical plate form a second area for accommodating at least a part of the first folding scissors frame after folding.

[0026] A further preferred technical solution of the utility model is that: a lower shaft connecting frame is provided on the inner side of the lower horizontal plate, and an upper shaft connecting frame is provided on the inner side of the upper horizontal plate;

[0027] The lower end of the first folding scissors frame includes a lower shaft pin;

[0028] The upper end of the second folding scissors frame includes an upper shaft pin;

[0029] The lower shaft pin is connected to the lower shaft connecting frame, the upper shaft pin is connected to the upper shaft connecting frame, and the upper roller assembly can slide in the upper transverse groove.

[0030] A further preferred technical solution of the utility model is that the upper transverse slot and the lower transverse slot both include a main slot and an inlet end, the inlet end is connected to the main slot, and the diameter of the inlet end is larger than the diameter of the main slot.

[0031] A further preferred technical solution of the utility model is that: after the first folding scissors frame is folded, its upper end exceeds the upper horizontal plate by a distance, and after the second folding scissors frame is folded, its lower end exceeds the lower horizontal plate by a distance, and the distance accounts for 1 / 2-1 / 15 of the length of the vertical plate;

[0032] Alternatively, after the first folding scissors frame is folded, the outer end thereof does not exceed the height of the upper horizontal plate, and after the second folding scissors frame is folded, the outer end thereof does not exceed the height of the lower horizontal plate.

[0033] A further preferred technical solution of the utility model is that after the first folding scissors frame is folded, its thickness does not exceed the width of the lower horizontal plate, and after the second folding scissors frame is folded, its thickness does not exceed the width of the upper horizontal plate.

[0034] Compared with the prior art, the utility model has the advantages that the first folding scissor frame and the second folding scissor frame can be tightly folded along the vertical plate of the fixed frame, significantly reducing the thickness after folding. Not only does it reduce the height gap between the clothes drying rod and the main machine, but it also makes the entire clothes drying machine more compact in the storage state, optimizing the space occupation.

[0035] The integrated design of the fixed frame and the clever bending of the upper and lower horizontal plates provide a stable support point for the scissor rack and enhance the stability of the overall structure. The precise matching of the axle pins of the first lower connection part and the second upper connection part with the roller assembly ensures the smooth movement of the scissor rack during folding and unfolding, improving the convenience and safety of operation. These features work together to make the clothes drying machine more aesthetically pleasing and adaptable while maintaining functionality, meeting the dual requirements of modern consumers for the appearance and practicality of home appliances.

[0036] In summary, this technical solution not only improves the durability and ease of maintenance of the clothes drying machine, but also provides space for possible functional expansion and intelligent upgrades in the future. The strength and durability of the structure are maintained, extending the service life of the product. At the same time, the compact and neat folding design simplifies maintenance and cleaning work and reduces maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] 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.

[0038] Figure 1 It is a schematic diagram of a foldable scissors frame assembly in the prior art in a folded state;

[0039] Figure 2 This is a schematic diagram of the folding state of the foldable scissors frame assembly of the utility model;

[0040] Figure 3 It is a schematic diagram of assembling a foldable scissors frame assembly in the prior art;

[0041] Figure 4 This is a schematic diagram of assembling the foldable scissors rack assembly of the utility model;

[0042] Figure 5 The folded state of the foldable scissors frame assembly of the utility model Figure 1 ;

[0043] Figure 6The folded state of the foldable scissors frame assembly of the utility model Figure 2 ;

[0044] Figure 7 The utility model is a semi-expanded schematic diagram of the foldable scissors frame assembly Figure 1 ;

[0045] Figure 8 The utility model is a semi-expanded schematic diagram of the foldable scissors frame assembly Figure 2 ;

[0046] Fig. 9 The utility model is a foldable scissors frame assembly. Figure 1 ;

[0047] Fig.10 The utility model is a foldable scissors frame assembly. Figure 2 ;

[0048] Fig.11 The overall structure of the fixing frame of the utility model is shown in FIG. Figure 1 ;

[0049] Fig.12 The overall structure of the fixing frame of the utility model is shown in FIG. Figure 2 . DETAILED DESCRIPTION

[0050] 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.

[0051] like Figure 1 and Figure 3 As shown, it is a schematic diagram of the installation state of the foldable scissors rack assembly 100 in the prior art. In modern home design, space utilization and aesthetics are important considerations for consumers when choosing home appliances. There are some limitations to the foldable scissors rack assembly 100 in the prior art. For example, the traditional foldable scissors rack assembly 100 has a large longitudinal folding thickness after folding, which will cause a large height gap between the clothes drying rod and the main unit after storage. Moreover, the longitudinal space occupied by the straight vertical folding structure will also be large, and the installation space requirements are relatively large. The overall appearance after folding is not neat and beautiful enough, which does not meet the needs of modern home decoration and is gradually eliminated by the market.

[0052] like Figure 2 and Figure 4As shown, the foldable scissor frame assembly 100 of the electric clothes drying machine includes a first foldable scissor frame 10 located at the top, a fixed frame 30 located in the middle, and a second foldable scissor frame 20 located at the bottom. The design of the fixed frame 30 takes into account the maximum space utilization, ensuring that the longitudinal space occupied by the scissor frame in the storage state is minimized, thereby adapting to various installation environments.

[0053] like Figures 5 to 8 As shown, the first folding scissors rack 10 includes a first upper connection part 11 and a first lower connection part 12. The first upper connection part 11 is connected to the clothes drying main unit 90 through a series of precise mechanical interfaces, ensuring synchronization and stability during operation. The first lower connection part 12 is connected to the fixed frame 30, providing a solid support point for the scissors rack. The second folding scissors rack 20 includes a second upper connection part 21 and a second lower connection part 22. The connection design of the second upper connection part 21 and the fixed frame 30 is ingenious, allowing the scissors rack to maintain structural integrity when folded and unfolded. The second lower connection part 22 is connected to the clothes drying rod 80, ensuring the flexibility and reliability of hanging clothes.

[0054] The first upper connecting part 11 and the second upper connecting part 21 are connected to the clothes drying main unit 90 and the fixed frame 30 with high precision to ensure stability and reliability during the operation of the clothes drying machine. The scissor folding frame is divided into two modules, each of which is folded in an independent area, which is convenient for assembly and replacement, and is also convenient for enterprises to upgrade the folding frame according to needs. In actual use, the first folding scissor frame 10 and the second folding scissor frame 20 can be close to the fixed frame 30 and the clothes drying rod 80 after folding, realizing invisible storage and improving the aesthetics of the clothes drying machine.

[0055] In addition, during the operation of the clothes drying machine, the first and second folding scissor racks take dynamic stability into consideration, and can maintain balance even under load changes or wind influences, preventing shaking or tilting.

[0056] In addition, the fixing frame 30 includes an integrated upper transverse plate 31, a vertical plate 32 and a lower transverse plate 33. The integrated design of the fixing frame 30 provides higher structural stability, reduces errors during assembly and looseness during use, and ensures the sturdiness of the overall scissors frame assembly. The upper transverse plate 31 is bent in a first direction at the upper end of the vertical plate 32, and the lower transverse plate 33 is bent in a second direction at the lower end of the vertical plate 32, and the first direction and the second direction are opposite. The design of bending in opposite directions of the upper transverse plate 31 and the lower transverse plate 33 helps to maintain dynamic balance when the clothes drying machine is working, and can maintain stability even when the clothes are unevenly mounted on the clothes drying pole; and this technical means makes the fixing frame 30 more efficient in space utilization, provides precise support points for the first and second folding scissors frames, and reduces space occupancy.

[0057] In addition, the bending design of the upper cross plate 31 and the lower cross plate 33 increases the mechanical properties of the fixing frame 30, so that the entire structure can withstand a greater load while maintaining the integrity and durability of the structure.

[0058] More specifically, if Figures 5 to 12 As shown, in the fixed frame 30 of the electric clothes dryer, the vertical plate 32 is carefully designed with an upper horizontal groove h1 and a lower horizontal groove h2. These grooves are combined with the lower shaft frame 35 on the inner side of the lower horizontal plate 33 and the upper shaft frame 34 on the inner side of the upper horizontal plate 31 to provide a precise mechanical motion system. The lower shaft pin 121 of the first lower connecting part 12 is precisely docked with the lower shaft frame 35, and its lower roller assembly 122 slides smoothly in the lower horizontal groove h2. Similarly, the upper shaft pin 211 of the second upper connecting part 21 is precisely docked with the upper shaft frame 34, and the upper roller assembly 212 slides freely in the upper horizontal groove h1. This technical means not only ensures the smoothness and precision of the movement, but also reduces the volume of the clothes dryer in the folded state through a compact layout, while providing the characteristics of easy maintenance and enhanced durability, making the product more flexible, quiet and beautiful.

[0059] In addition, the above technical means significantly improve the load capacity of the clothes drying machine, and due to the high quality and precise fit of its internal mechanical components, the noise during operation is greatly reduced, bringing users a more comfortable and quiet experience. The aesthetic design of the fixed frame 30 and the consideration of safety, such as the mechanism to prevent the scissor frame from accidentally moving or folding, further enhance the attractiveness of the product.

[0060] More preferably, if Fig.11 and Fig.12 As shown, both the upper transverse slot h1 and the lower transverse slot h2 include a main slot 01 and an inlet end 02 . The inlet end 02 is connected to the main slot 01 , and the diameter of the inlet end 02 is larger than that of the main slot 01 .

[0061] The diameter of the entrance end 02 is larger than that of the main body slot 01, making it easier for the roller assembly to enter and exit the slot, simplifying the operation process and improving the user's convenience. In addition, the entrance end 02 and the main body slot 01 have a continuous transition, which reduces the resistance of the roller assembly when entering the slot, allowing the fixed frame 30 to better adapt to scissor racks of different thicknesses and lengths.

[0062] In addition, it should be noted that the upper horizontal plate 31 and the vertical plate 32 enclose a first area f1 for accommodating at least a part of the second folding scissors rack 20 after folding, and the lower horizontal plate 33 and the vertical plate 32 enclose a second area f2 for accommodating at least a part of the first folding scissors rack 10 after folding. This technical means significantly improves the space efficiency of the clothes drying machine, so that the scissors rack can be compactly folded and stored when not in use, reducing the occupied space. Through the division of the first area f1 and the second area f2, the scissors rack can more effectively utilize the space inside the fixed frame 30 after folding, reducing the longitudinal folding thickness, thereby solving the problem of a large gap between the drying rod and the main unit in the traditional design. Moreover, the division of the first area f1 and the second area f2 allows the scissors rack to be neatly stored after folding, improving the appearance of the clothes drying machine, making it more tidy and beautiful.

[0063] In addition, the division of the first area f1 and the second area f2 enhances the aesthetics of the clothes drying machine, so that the folded scissor rack is neatly integrated into the overall structure of the clothes drying machine, providing a visual sense of neatness. At the same time, the user's operational convenience is also taken into consideration, making the folding and unfolding process of the scissor rack smoother and more intuitive.

[0064] Through reasonable layout, the size of the first area f1 and the second area f2 is optimized to ensure the stability and safety of the scissors rack in the folded state, preventing accidental sliding out or damage. This design also provides space for possible functional expansion in the future.

[0065] In addition, the design of the first area f1 and the second area f2 takes into account different usage scenarios and space limitations, thereby improving the adaptability of the clothes drying machine and enabling it to adapt to more different installation environments.

[0066] Preferably, after the first folding scissors rack 10 is folded, its upper end exceeds the upper horizontal plate 31 by a distance, and after the second folding scissors rack 20 is folded, its lower end exceeds the lower horizontal plate 33 by a distance, and this distance is accurately controlled between 1 / 2 and 1 / 15 of the length of the vertical plate. This technical means not only reduces the volume of the clothes drying machine in the folded state, but also effectively controls the height gap between the clothes drying rod and the main machine by limiting the excess distance, thereby improving the compactness and aesthetics of the clothes drying machine. In addition, when the first folding scissors rack 10 and the second folding scissors rack 20 are folded, their outer ends can be selected not to exceed the height of the corresponding horizontal plate, further enhancing the neatness and uniformity of the appearance.

[0067] At the same time, the thickness of the first folding scissors rack 10 and the second folding scissors rack 20 in the technical solution after folding is strictly controlled and does not exceed the width of the corresponding horizontal plate. This not only improves the stability of the clothes drying machine, avoids the instability caused by the excessive length of the protruding part, but also improves the convenience and safety of operation. Users can easily fold and unfold the clothes without worrying about accidental touch or damage caused by the protruding parts. The compact folding design also simplifies maintenance and cleaning, reduces maintenance costs, and improves the durability of the product. In addition, this design provides space for possible intelligent upgrades in the future, making the operation of the clothes drying machine more automated and intelligent, further improving the market adaptability and competitiveness of the product. Through these technical effects, not only the problems existing in traditional clothes drying machines are solved, but also a more beautiful, practical, safe and intelligent clothes drying solution is provided to users.

[0068] When the folding scissors frame assembly 100 of the utility model is actually working, in the initial state, the first folding scissors frame 10 and the second folding scissors frame 20 are both in the storage position, compactly folded on the upper and lower sides of the fixed frame 30. When the user triggers the folding frame unfolding mechanism, the lower roller assembly 122 slides smoothly in the lower horizontal groove h2. The upper roller assembly 212 slides in the upper horizontal groove h1 to ensure precise and smooth movement. As the first and second scissors frames unfold, the clothes drying rod is synchronously driven to move upward or downward to a predetermined working position to form a plane or space for drying clothes. After fully unfolding, the clothes drying machine reaches the working state, and the user can conveniently dry the clothes.

[0069] When the clothes drying rod needs to be folded, the lower roller assembly 122 and the upper roller assembly 212 continue to slide in the corresponding slots to ensure the smooth and accurate folding of the scissors frame. As the scissors frame is folded, the clothes drying rod is synchronously driven back to the storage position, and the scissors frame gradually reduces the occupied space. After folding, the clothes drying machine returns to a compact shape, and the first folding scissors frame 10 and the second folding scissors frame 20 are close to both sides of the fixed frame 30.

[0070] 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.

[0071] The foldable scissor rack assembly of the electric clothes drying machine provided by the utility model is introduced above. The principle and implementation method of the utility model are described in this article using specific examples. The description of the above embodiments is only used to help understand the utility model and its core idea. 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 in a number of ways, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A foldable scissor rack assembly for an electric clothes drying machine, characterized in that: It includes a first folding scissors frame located at the upper part, a fixed frame located in the middle part, and a second folding scissors frame located at the lower part; the first folding scissors frame includes a first upper connecting part and a first lower connecting part, the first upper connecting part is connected to the clothes drying main unit, and the first lower connecting part is connected to the fixed frame; The second folding scissors frame includes a second upper connecting portion and a second lower connecting portion, the second upper connecting portion is connected to the fixing frame, and the second lower connecting portion is connected to the drying rod; The fixing frame comprises an upper horizontal plate, a vertical plate and a lower horizontal plate which are integrated; the upper horizontal plate is bent in a first direction at the upper end of the vertical plate, and the lower horizontal plate is bent in a second direction at the lower end of the vertical plate, and the first direction and the second direction are opposite; The vertical plate is provided with an upper transverse slot and a lower transverse slot; the inner side of the lower transverse plate is provided with a lower shaft connecting frame, and the inner side of the upper transverse plate is provided with an upper shaft connecting frame; The first lower connecting portion includes a lower shaft pin and a lower roller assembly; The second upper connecting portion includes an upper shaft pin and an upper roller assembly; The lower shaft pin of the first lower connecting part is connected to the lower shaft connecting frame, and the lower roller assembly can slide in the lower transverse groove; the upper shaft pin of the second upper connecting part is connected to the upper shaft connecting frame, and the upper roller assembly can slide in the upper transverse groove.

2. The foldable scissor rack assembly of the electric clothes drying machine according to claim 1, characterized in that: The upper transverse slot and the lower transverse slot both include a main slot and an inlet end, the inlet end is connected to the main slot, and the diameter of the inlet end is larger than the diameter of the main slot.

3. The foldable scissor rack assembly of the electric clothes drying machine according to claim 1, characterized in that: The upper horizontal plate and the vertical plate form a first area for accommodating at least a part of the second folding scissors frame after folding, and the lower horizontal plate and the vertical plate form a second area for accommodating at least a part of the first folding scissors frame after folding.

4. The foldable scissor rack assembly of the electric clothes drying machine according to claim 1, characterized in that: After the first folding scissors frame is folded, its upper end exceeds the upper horizontal plate by a distance, and after the second folding scissors frame is folded, its lower end exceeds the lower horizontal plate by a distance, and the distance accounts for 1 / 2-1 / 15 of the length of the vertical plate; Alternatively, after the first folding scissors frame is folded, the outer end thereof does not exceed the height of the upper horizontal plate, and after the second folding scissors frame is folded, the outer end thereof does not exceed the height of the lower horizontal plate.

5. The foldable scissor rack assembly of the electric clothes drying machine according to claim 1, characterized in that: After the first folding scissors frame is folded, its thickness does not exceed the width of the lower transverse plate, and after the second folding scissors frame is folded, its thickness does not exceed the width of the upper transverse plate.

6. A foldable scissor rack assembly for an electric clothes drying machine, characterized in that: It includes a first folding scissors frame located at the upper part, a fixing frame located at the middle part and a second folding scissors frame located at the lower part; The fixing frame comprises an upper horizontal plate, a vertical plate and a lower horizontal plate which are integrated; the upper horizontal plate is bent in a first direction at the upper end of the vertical plate, and the lower horizontal plate is bent in a second direction at the lower end of the vertical plate, and the first direction and the second direction are opposite; The vertical plate is provided with an upper transverse slot and a lower transverse slot; One end of the first folding scissors frame is connected to the clothes drying main unit, and the other end is slidably connected to the lower horizontal groove through a lower roller assembly; one end of the second folding scissors frame is connected to the clothes drying rod, and the other end is slidably connected to the upper horizontal groove through an upper roller assembly; The upper horizontal plate and the vertical plate form a first area for accommodating at least a part of the second folding scissors frame after folding, and the lower horizontal plate and the vertical plate form a second area for accommodating at least a part of the first folding scissors frame after folding.

7. The foldable scissor rack assembly of the electric clothes drying machine according to claim 6, characterized in that: A lower shaft connecting frame is provided on the inner side of the lower horizontal plate, and an upper shaft connecting frame is provided on the inner side of the upper horizontal plate; The lower end of the first folding scissors frame includes a lower shaft pin; The upper end of the second folding scissors frame includes an upper shaft pin; The lower shaft pin is connected to the lower shaft connecting frame, the upper shaft pin is connected to the upper shaft connecting frame, and the upper roller assembly can slide in the upper transverse groove.

8. The foldable scissor rack assembly of the electric clothes drying machine according to claim 6, characterized in that: The upper transverse slot and the lower transverse slot both include a main slot and an inlet end, the inlet end is connected to the main slot, and the diameter of the inlet end is larger than the diameter of the main slot.

9. The foldable scissor rack assembly of the electric clothes drying machine according to claim 6, characterized in that: After the first folding scissors frame is folded, its upper end exceeds the upper horizontal plate by a distance, and after the second folding scissors frame is folded, its lower end exceeds the lower horizontal plate by a distance, and the distance accounts for 1 / 2-1 / 15 of the length of the vertical plate; Alternatively, after the first folding scissors frame is folded, the outer end thereof does not exceed the height of the upper horizontal plate, and after the second folding scissors frame is folded, the outer end thereof does not exceed the height of the lower horizontal plate.

10. The foldable scissor rack assembly of the electric clothes drying machine according to claim 6, characterized in that: After the first folding scissors frame is folded, its thickness does not exceed the width of the lower transverse plate, and after the second folding scissors frame is folded, its thickness does not exceed the width of the upper transverse plate.

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