Layered airing assembly capable of achieving stepless hovering

Abstract

The utility model discloses a layered airing assembly capable of achieving stepless hovering, and belongs to the related field of clothes airing machines. A layered airing assembly capable of achieving stepless hovering comprises an airing rod part which can be used by being hung indoors, the airing rod part comprises a main rod assembly and an auxiliary rod which are arranged up and down, two mounting bases are arranged in the main rod assembly, and the two mounting bases can be used for being mounted with external hanging tools; the auxiliary rod is arranged at the bottom of the main rod assembly in a contained mode. Wherein two rope bodies are arranged in the main rod assembly, the starting ends of the two rope bodies and the two installation bases are installed, and the two rope bodies stretch out of the end portions of the close sides of the main rod assembly, extend downwards and stretch into the auxiliary rod from the end portions of the same sides of the auxiliary rod; according to the scheme, a layering mechanism between the main rod and the auxiliary rod is arranged to be the lock catch box, and the lock catch box is controlled by the button to lock / loosen the two pull ropes at the same time.

Description

Technical Field

[0001] This utility model belongs to the field of clothes drying racks, and more specifically, it relates to a layered drying assembly that can be continuously suspended. Background Technology

[0002] Clothes drying racks are widely used in people's daily lives. People usually hang clothes on the drying racks to dry their clothes. However, traditional clothes drying racks do not have a zone drying function, which means that people always mix all their clothes together when drying them, which poses a risk of cross-infection of bacteria.

[0003] Existing layered drying mechanisms are not simple enough. For example, Chinese utility model patent CN118727397A discloses "a combined drying rod and electric clothes dryer, including: a base assembly, two of which are arranged opposite each other on both sides; a drying assembly, disposed between the two base assemblies, including a fixed rod and an extension rod, the extension rod being able to rest on the fixed rod and the fixed rod being combined, the extension rod and the fixed rod being rotatably disposed, and being able to flip and unfold on one side of the fixed rod; the fixed rod and the extension rod have the same structure, and both have elongated grooves on the top and bottom sides, in which hanging holes can be placed; this solution provides a drying assembly, which is divided into a fixed rod and an extension rod, the extension rod being able to flip and lie flat on one side of the fixed rod, the two drying rods being on the same plane, and the drying rods being on the same plane, so that the clothes will not come into contact with each other when drying clothes, thus ensuring the drying quality."

[0004] The existing technology has the following problems: when drying in layers, the separation of the main pole and the auxiliary pole requires a complex and cumbersome mechanism such as a connecting rod, and the layering distance is limited, making it impossible to arbitrarily adjust and control the layering distance, thus greatly limiting its functionality. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a layered drying assembly that can be infinitely suspended, which can realize infinitely suspended control of the layer distance between the main pole and the auxiliary pole, and can adapt to more drying needs.

[0006] This utility model discloses a layered drying assembly capable of stepless suspension, comprising:

[0007] The drying rod section can be used indoors by hanging it. The drying rod section includes a main rod assembly and a secondary rod arranged vertically. The main rod assembly is provided with two mounting seats, which can be used to install external hanging tools. The secondary rod can be stored at the bottom of the main rod assembly.

[0008] The main rod assembly is provided with two ropes. The starting ends of the two ropes are respectively installed with the two mounting seats. The two ropes extend from the adjacent ends of the main rod assembly and downward, and extend into the secondary rod from the same side end of the secondary rod.

[0009] A positioning part is disposed inside the auxiliary rod, and the positioning part is provided with two locking cavities, the entrances of the two locking cavities are respectively located facing the two ends of the auxiliary rod; the two ropes respectively extend into the two entrances and pass through the locking cavities;

[0010] Anchor body is provided with two parts, which are respectively installed at both ends of the auxiliary rod. One end of the anchor body is connected to a second spring, and the two second springs are respectively installed on one side of the two ropes passing through the locking cavity.

[0011] An upward pusher is installed at the bottom of the auxiliary rod. The upward pusher is installed with the locking cavity. The movement of the upward pusher can switch the locking / relaxing state of the locking cavity on the rope.

[0012] As a further improvement of this utility model, the main rod assembly includes a main rod body and a main rod lower baffle. The main rod lower baffle is disposed on both sides of the main rod body. When the auxiliary rod is stored at the bottom of the main rod body, the main rod lower baffle can cover and hide the auxiliary rod.

[0013] As a further improvement of this utility model, notches are provided on the lower baffles of the main rods on both sides. The notches open downward and are located on the same plane as the positioning part and the pushing part.

[0014] As a further improvement of this utility model, each of the two mounting bases is provided with a spring, and the two springs are respectively connected to the starting ends of the two ropes.

[0015] The elastic force of spring one is less than that of spring two.

[0016] As a further improvement of this utility model, the positioning part includes a locking box, a telescopic sleeve and a locking member, the two locking cavities are disposed through the locking box, the two telescopic sleeves are respectively disposed at the entrance of the two locking cavities, and the telescopic sleeves are slidably connected to the locking box.

[0017] As a further improvement of this utility model, the locking member is movably disposed in the locking box, and an inner push spring is also installed in the locking box. One end of the locking member is connected to the inner push spring and driven to move, and the other end of the locking member is connected to the telescopic sleeve and driven to move.

[0018] The locking end of the locking member moves in accordance with the driving motion of the telescopic sleeve and the inner push spring, and the rope is located on the movement trajectory of the locking end.

[0019] As a further improvement of this utility model, the push-up part includes a button, which is slidably mounted on the bottom of the auxiliary rod;

[0020] A reset spring is installed on the button, and the reset spring is located between the latch box and the button.

[0021] As a further improvement of this utility model, the top two ends of the button are respectively provided with inclined plates protruding upwards, and the two inclined plates are respectively arranged on the sliding trajectory of the two telescopic sleeves.

[0022] As a further improvement of this utility model, a slanted push block is provided on the end face of any of the inclined plates near the telescopic sleeve on the adjacent side.

[0023] The side of the inclined push block that contacts the telescopic sleeve is inclined, and when the inclined push block moves upward, it pushes the telescopic sleeve toward the lock box.

[0024] As a further improvement of this utility model, a main unit is provided on the upper side of the drying rod, the main unit is connected to the indoor ceiling, an electric drive unit is provided inside the main unit, and steel wire ropes are retractably connected to the electric drive unit. The two ends of the steel wire ropes extend to the two ends of the main unit and extend downward to the bottom of the main unit. The bottom of the two steel wire ropes extends into the drying rod to suspend it for use.

[0025] As a further improvement of this utility model, a layered drying method includes the following steps:

[0026] S1: Control the main rod assembly to move closer to the user's side;

[0027] S2: Hold the secondary rod from the notch and pull it down to form a preliminary layer;

[0028] S3: Press the button upwards and maintain the pressing action to continuously relax the rope. At this time, the auxiliary rod can be pulled to any position.

[0029] S4: Release the button, the rope will automatically lock, and the auxiliary rod will lock into position.

[0030] Compared to existing technologies, the advantages of this invention are as follows: This solution uses a locking box as the layering mechanism between the main pole and the auxiliary pole. This locking box, controlled by a button, simultaneously locks / unlocks two pull ropes, achieving layering and separation between the main pole and the auxiliary pole. This allows for easy, stepless layering for drying, adapting to a wider range of drying needs and scenarios. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0032] Figure 2 for Figure 1 Internal structure diagram;

[0033] Figure 3 for Figure 2 A magnified schematic diagram of the structure of A;

[0034] Figure 4 for Figure 2 A magnified schematic diagram of the structure of B;

[0035] Figure 5 for Figure 2 A schematic diagram of the motion state;

[0036] Figure 6 for Figure 5 A magnified schematic diagram of the structure of C;

[0037] Figure 7 for Figure 1 A schematic diagram of the motion state;

[0038] Figure 8 for Figure 7 A magnified schematic diagram of the structure of D;

[0039] Figure 9 This is a schematic diagram of the structure of the locking box of this utility model;

[0040] Figure 10 for Figure 9 A sectional view of the EE;

[0041] Figure 11 This is a schematic diagram showing the usage state of the locking box of this utility model;

[0042] Figure 12 for Figure 11 A schematic diagram of the motion state.

[0043] Explanation of the labels in the diagram:

[0044] 11. Main rod assembly; 12. Notch; 13. Sub-rod; 14. Button; 15. First pull rope; 16. Second pull rope; 21. Steel wire rope; 22. Main unit; 23. Mounting base; 24. Spring 1; 25. Upper end cover; 26. Lower end cover; 27. Spring 2; 28. Fixing buckle; 31. Locking box; 32. Reset push spring; 33. Inclined plate; 34. Telescopic sleeve; 35. Inner push spring; 36. Locking ball; 37. Limiting platform; 38. Guide plate; 41. Main rod body; 42. Main rod lower stop plate; 43. Inclined push block; 44. Locking cavity; 45. Extension cavity. Detailed Implementation

[0045] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0046] Specific Implementation Example 1: Please refer to... Figure 1 A layered drying rack that can be continuously suspended includes:

[0047] The drying rod section can be used indoors by hanging it. The drying rod section includes a main rod assembly 11 and a secondary rod 13 arranged vertically. The main rod assembly 11 is provided with two mounting seats 23, which can be used to install external hanging tools. The secondary rod 13 can be stored at the bottom of the main rod assembly 11.

[0048] Understandably, the main rod assembly 11 is located at the top and suspended indoors for use. It can be connected to a manual or electric lifting device. The auxiliary rod 13 is located below the main rod assembly 11 and can be hidden and stored at the bottom of the main rod assembly 11. When the auxiliary rod 13 is stored inside the main rod assembly 11, the main rod assembly 11 has a seamless and more aesthetically pleasing appearance.

[0049] The main rod assembly 11 is provided with two ropes. The starting ends of the two ropes are respectively installed with the two mounting seats 23. The two ropes extend from the near ends of the main rod assembly 11 and downward, and extend into the secondary rod 13 from the same end.

[0050] It is worth noting that the two ropes mentioned above are the first pull rope 15 and the second pull rope 16, respectively. For ease of orientation, the rope on the left is the first pull rope 15, and the rope on the right is the second pull rope 16.

[0051] A positioning part is disposed within the auxiliary rod 13. The positioning part is provided with two locking cavities 44, and the entrances of the two locking cavities 44 are respectively located facing the two ends of the auxiliary rod 13. The two ropes extend into the two entrances and pass through the locking cavities 44.

[0052] It is understandable that the above-mentioned positioning part is used in conjunction with two ropes, which pass through two locking cavities 44 in two directions respectively, so that the two ropes can be locked or released through the two locking cavities 44.

[0053] Anchor body is provided with two parts, which are respectively installed at both ends of the auxiliary rod 13. One end of the anchor body is connected to a spring 27. The two springs 27 are respectively installed on one side of the two ropes passing through the locking cavity 44.

[0054] It is understood that the aforementioned anchor body is the end fixing part of the rope, including fixing buckles 28. Two fixing buckles 28 are respectively installed and fixed at both ends inside the auxiliary rod 13. A second spring 27 is connected between the two fixing buckles 28 and the two ropes. Therefore, when the auxiliary rod 13 moves downward, the second spring 27 is stretched and deformed, so that the rope inside the auxiliary rod 13 can continuously extend out of the auxiliary rod 13 for the downward movement of the auxiliary rod 13.

[0055] It should be further explained that the first pull rope 15 (since the first pull rope 15 and the second pull rope 16 are only different in direction, the first pull rope 15 here also represents the second pull rope 16) starts from the end connected to the spring 1 24, then extends to the end of the main rod 41 and extends downward into the auxiliary rod 13. At this time, the first pull rope 15 extends to the opposite end, and then continues to pass through the lock box 31, and is connected to the spring 2 27 again. Finally, one end of the spring 2 27 is fixed by the fixing buckle 28, which is located on the opposite side of the end where the first pull rope 15 enters the auxiliary rod 13.

[0056] An upward pusher is installed at the bottom of the auxiliary rod 13. The upward pusher is installed with the locking cavity 44. The movement of the upward pusher can switch the locking / relaxing state of the locking cavity 44 on the rope.

[0057] It is understandable that the aforementioned push-up part and the locking cavity 44 are movably connected to each other. When the push-up part is manually pushed upward, it can drive the movement of the locking cavity 44, thereby changing the state of locking or loosening the rope. When the rope is locked, the auxiliary rod 13 cannot move. When the rope is loosened, the auxiliary rod 13 can move freely up and down.

[0058] The main rod assembly 11 includes a main rod body 41 and a main rod lower baffle 42. The main rod lower baffle 42 is disposed on both sides of the main rod body 41. When the auxiliary rod 13 is stored at the bottom of the main rod body 41, the main rod lower baffle 42 can cover and hide the auxiliary rod 13.

[0059] It is worth noting that the main pole 41 mentioned above is the main pole body of the main pole assembly 11, which is used to support and hang clothes, while the two main pole lower baffles 42 are installed on both sides of the main pole 41. The two main pole lower baffles 42 are in a hanging shape, so that when the auxiliary pole 13 moves to the bottom of the main pole 41, it can cover and store the auxiliary pole 13.

[0060] Both sides of the main rod lower baffle 42 are provided with notches 12, the notches 12 open downwards and are located on the same plane as the positioning part and the pushing part.

[0061] It is understandable that the notch 12 is a notch shape that facilitates the pulling of the auxiliary rod 13. Therefore, the notch 12, the positioning part, and the push part are all located in the same position to facilitate the user's discovery and pulling.

[0062] Each of the two mounting bases 23 is provided with a spring 24, and the two springs 24 are respectively connected to the starting ends of the two ropes; the elastic force of the spring 24 is less than the elastic force of the spring 27.

[0063] Understandably, one end of the aforementioned spring 24 is fixed to the mounting base 23, and the other end is connected to the starting end of the rope via a hook. The advantage of spring 24 having a lower elastic force than spring 27 is that:

[0064] In the initial state, the auxiliary rod 13 is housed within the main rod assembly 11. If spring 24 is not present, or if the elastic force of spring 24 is greater than that of spring 27, pulling down the auxiliary rod 13 requires simultaneously controlling the upward push to release the positioning part and placing one's hand on the notch 12, which is very inconvenient. However, if the elastic force of spring 24 is small, the auxiliary rod 13 can be pulled down directly by overcoming the tension of spring 24, making the subsequent step of releasing the positioning part much easier.

[0065] It should be further noted that both ends of the main rod 41 and the secondary rod 13 are equipped with end caps; the main rod 41 has upper end caps 25 at both ends, while the secondary rod 13 has lower end caps 26 at both ends. Figure 1 It is known that guide plates 38 are provided inside the upper end cover 25 and the lower end cover 26. The guide plates 38 can be used for transmission and guidance of the first pull rope 15 or the second pull rope 16 on the corresponding side. In other words, the guide plates 38 can be used to transmit the first pull rope 15 or the second pull rope 16 from the main rod body 41 to the auxiliary rod 13 for use.

[0066] The positioning part includes a locking box 31, a telescopic sleeve 34 and a locking element. The two locking cavities 44 are disposed through the locking box 31, and the two telescopic sleeves 34 are respectively disposed at the entrances of the two locking cavities 44. The telescopic sleeves 34 are slidably connected to the locking box 31.

[0067] The locking member is movably disposed within the locking box 31. An inner push spring 35 is also installed within the locking box 31. One end of the locking member is connected to and driven to move by the inner push spring 35, and the other end of the locking member is connected to and driven to move by the telescopic sleeve 34.

[0068] The locking end of the locking member moves in accordance with the driving motion of the telescopic sleeve 34 and the inner push spring 35, and the rope is located on the movement trajectory of the locking end.

[0069] Understandably, the aforementioned locking box 31 is installed and fixed inside the auxiliary rod 13, and the two locking components are respectively disposed in the two locking cavities 44. The locking components include a locking ball 36 and an inner push spring 35, wherein the locking ball 36 is movably disposed inside the telescopic sleeve 34, and the inner push spring 35 has one end abutting against the inner wall of the locking cavity 44 and the other end abutting against the telescopic sleeve 34. The telescopic sleeve 34 is hollow, and the rope first passes through the telescopic sleeve 34 and continues to pass through the locking cavity 44, and then extends out of the locking box 31.

[0070] The telescopic sleeve 34 has a limiting platform 37 protruding from one end within the locking cavity 44. The side wall of the locking cavity 44, which is slidably connected to the telescopic sleeve 34, forms a funnel-shaped, narrowing extension cavity 45. The limiting platform 37 abuts against and limits the extension cavity 45. The locking ball 36 also rolls on the extension cavity 45. When the telescopic sleeve 34 slides outward from the locking box 31, the locking ball 36 rolls towards the side of the extension cavity 45 with a smaller diameter, gradually approaching and squeezing the second pull rope 16, thus limiting the second pull rope 16. Conversely, the user can manually push the telescopic sleeve 34 to overcome the thrust of the inner push spring 35 and slide it inward from the locking box 31. At this time, the locking ball 36 rolls towards the side of the extension cavity 45 with a larger diameter, gradually moving away from and releasing the second pull rope 16.

[0071] The push-up part includes a button 14, which is slidably mounted on the bottom of the auxiliary rod 13;

[0072] A reset spring 32 is installed on the button 14, and the reset spring 32 is located between the latch box 31 and the button 14.

[0073] It is understandable that the aforementioned button 14 can slide up and down at the bottom of the auxiliary lever 13, by... Figure 3 It is known that the two ears of button 14 are provided with barbs, which can prevent button 14 from falling out of the auxiliary rod 13. The reset push spring 32 serves as a connector between the lock box 31 and button 14. When button 14 is pushed up, the reset push spring 32 is compressed and deformed. When button 14 is not under force, the reset push spring 32 pushes button 14 down to reset.

[0074] The top two ends of the button 14 are respectively provided with inclined plates 33 protruding upwards, and the two inclined plates 33 are respectively arranged on the sliding tracks of the two telescopic sleeves 34.

[0075] An inclined push block 43 is provided on the end face of any inclined plate 33 near the telescopic sleeve 34; the end face of the inclined push block 43 that contacts the telescopic sleeve 34 is inclined, and when the inclined push block 43 moves upward, it pushes the telescopic sleeve 34 toward the locking box 31.

[0076] It is understandable that the two inclined plates 33 mentioned above correspond to the two telescopic sleeves 34 respectively. When the button 14 moves upward, the inclined plates 33 can move synchronously to act as trigger elements. Figure 3 It can be seen that the inclined plate 33 is inclined, and an inclined push block 43 is also protruding on the inclined plate 33. The inclined push block 43 is also inclined to facilitate pushing the telescopic sleeve 34 from bottom to top to retract into the locking box 31. When the button 14 is pushed up, the two inclined push blocks 43 move upwards simultaneously to push the two telescopic sleeves 34 to retract simultaneously. At this time, the first pull rope 15 and the second pull rope 16 are released simultaneously.

[0077] A main unit 22 is provided on the upper side of the drying rod section. The main unit 22 is connected to the indoor ceiling. An electric drive unit is provided inside the main unit 22. A steel wire rope 21 is retractably connected to the electric drive unit. The two ends of the steel wire rope 21 extend to the two ends of the main unit 22 and extend downward to the bottom of the main unit 22. The bottom of the two steel wire ropes 21 extends into the drying rod section to suspend it for use.

[0078] It is understandable that the aforementioned electric drive unit includes the motor, winding reel, and other mechanisms conventionally provided in clothes drying machines. The motor drives the winding reel to rotate, thereby controlling the winding and unwinding of the wire rope 21. When the wire rope 21 is wound or unwound, the main rod assembly 11 located below rises or falls synchronously.

[0079] A method for drying in layers includes the following steps:

[0080] like Figure 1 As shown, S1: Control the main rod assembly 11 to move closer to the user's side;

[0081] In this solution, the wire rope 21 is loosened by the motor-controlled reel inside the main unit 22, so that the main rod assembly 11 naturally descends under the action of gravity until it reaches a height that is convenient for the user to operate.

[0082] like Figure 1 As shown, S2: Hold the secondary rod 13 from the notch 12 and pull down the secondary rod 13 to form a preliminary layer;

[0083] In this design, the notch 12 is located in the middle of the lower stop plate 42 of the main rod, with the opening facing downwards. The user can hold the auxiliary rod 13 through the notch 12 and then pull down the auxiliary rod 13. When the auxiliary rod 13 is pulled down, the spring 24 is stretched, and the auxiliary rod 13 moves away from the main rod assembly 11.

[0084] It should be noted that when the auxiliary rod 13 is not under force, the elastic tension of the spring 24 will naturally drive the auxiliary rod 13 to move closer to the main rod assembly 11 until the elastic stroke of the spring 24 ends.

[0085] S3: Press the button 14 upwards and maintain the pressing action to continuously relax the rope. At this time, the auxiliary rod 13 can be pulled to any position.

[0086] like Figure 7 , 11 As shown in Figure 12, after pressing button 14 upwards, the inclined push blocks 43 on both sides push the telescopic sleeves 34 on both sides to retract, thereby causing the two locking balls 36 to stop squeezing the rope, thus relaxing the rope. Of course, this process requires maintaining the pressing action so that the rope is continuously relaxed. When the rope is continuously relaxed, the user can freely pull the auxiliary rod 13 to move. When pulling downwards, spring 27 is stretched to provide travel. When pulling upwards, spring 27 automatically resets and pulls the rope back into the auxiliary rod 13.

[0087] S4: Release the button 14, the rope will automatically lock, and the auxiliary rod 13 will lock into position.

[0088] like Figure 10 As shown, when button 14 is no longer pressed, the internal push spring 35 pushes the telescopic sleeve 34 to slide out of the lock box 31. At this time, the locking ball 36 slides naturally along the inner push spring 45 to the side of the rope until the rope is locked. At this point, the auxiliary rod 13 can no longer move, and the user can hang clothes on the auxiliary rod 13 for use.

[0089] Working principle: When the auxiliary pole 13 is stored inside the main pole assembly 11, clothes can be directly hung on the main pole body 41 for use.

[0090] When drying clothes and blankets in layers, such as when drying clothes and blankets at the same time, the auxiliary rod 13 can be pulled down for use. First, the user places their hand on the notch 12 and moves it to overcome the tension of the spring 24 and pull down the auxiliary rod 13. At this time, the spring 24 is deformed by the hand, so that the rope located inside the main rod assembly 11 is pulled out to the outside of the main rod assembly 11. When the auxiliary rod 13 is pulled down to a certain distance from the main rod assembly 11, the button 14 is manually pushed up again and held, thereby driving the two inclined push blocks 43 to push the two telescopic sleeves 34 into the locking box 31. At this time, the inner push spring 35 is compressed and contracted, and the locking ball 36 slides down along the extension cavity 45 without compressing the rope. At this time, the first pull rope 15 and the second pull rope 16 are both released, and the user can further pull down the auxiliary rod 13. After the auxiliary rod 13 is pulled down a second time, the two springs 27 are stretched, and the rope part extends out of the auxiliary rod 13 accordingly. When the springs 27 are stretched to their limit or the auxiliary rod 13 is pulled to the desired position, the user releases the button 14. The push force of the reset push spring 32 pushes the button 14 to reset, and the first pull rope 15 and the second pull rope 16 are locked again, thus keeping the auxiliary rod 13 in the pulled-down position. This completes the layered drying action of the main rod assembly 11 and the auxiliary rod 13.

[0091] It will be apparent to those skilled in the art that this application is not limited to the details of the exemplary embodiments described above, and that this application can be implemented in other specific forms without departing from the spirit or essential characteristics of this application. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this application is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be embraced within this application. No reference numerals in the claims should be construed as limiting the scope of the claims. Furthermore, it is clear that the word "comprising" does not exclude other units or steps, and the singular does not exclude the plural. Multiple units or devices recited in the apparatus claims may also be implemented by a single unit or device in software or hardware. The terms "first," "second," etc., are used to indicate names and do not indicate any particular order.

Claims

1. A layered drying assembly capable of stepless hovering, characterized in that, include: The drying rod can be used indoors by hanging it. The drying rod includes a main rod assembly (11) and a secondary rod (13) arranged vertically. The main rod assembly (11) is provided with two mounting seats (23), which can be used to install external hanging tools. The secondary rod (13) can be stored at the bottom of the main rod assembly (11). The main rod assembly (11) is provided with two ropes. The starting ends of the two ropes are respectively installed with the two mounting seats (23). The two ropes extend from the near side ends of the main rod assembly (11) and downward, and extend into the secondary rod (13) from the same side end. A positioning part is provided inside the auxiliary rod (13). The positioning part is provided with two locking cavities (44). The entrances of the two locking cavities (44) are respectively located facing the two ends of the auxiliary rod (13). The two ropes extend into the two entrances and pass through the locking cavities (44). Anchor body is provided with two parts, which are respectively installed at both ends of the auxiliary rod (13). One end of the anchor body is connected to a spring (27). The two springs (27) are respectively installed on one side of the two ropes passing through the locking cavity (44). The push-up part is installed at the bottom of the auxiliary rod (13). The push-up part is installed with the locking cavity (44). The movement of the push-up part can switch the locking / relaxing state of the locking cavity (44) on the rope.

2. The layered drying assembly capable of stepless suspension according to claim 1, characterized in that, The main rod assembly (11) includes a main rod body (41) and a main rod lower baffle (42). The main rod lower baffle (42) is disposed on both sides of the main rod body (41). When the secondary rod (13) is stored at the bottom of the main rod body (41), the main rod lower baffle (42) can cover and hide the secondary rod (13).

3. A layered drying assembly capable of stepless suspension according to claim 2, characterized in that, Both sides of the main rod lower baffle (42) are provided with notches (12), the notches (12) open downwards and are located on the same plane as the positioning part and the pushing part.

4. A layered drying assembly capable of stepless suspension according to claim 1, characterized in that, Each of the two mounting bases (23) is provided with a spring (24), and the two springs (24) are respectively connected to the starting ends of the two ropes; The elastic force of the first spring (24) is less than that of the second spring (27).

5. A layered drying assembly capable of stepless suspension according to claim 1, characterized in that, The positioning part includes a locking box (31), a telescopic sleeve (34) and a locking member. The two locking cavities (44) are disposed through the locking box (31), and the two telescopic sleeves (34) are respectively disposed at the entrance of the two locking cavities (44). The telescopic sleeves (34) are slidably connected to the locking box (31).

6. A layered drying assembly capable of stepless suspension according to claim 5, characterized in that, The locking member is movably disposed in the locking box (31), and an inner push spring (35) is also installed in the locking box (31). One end of the locking member is connected to the inner push spring (35) and driven to move, and the other end of the locking member is connected to the telescopic sleeve (34) and driven to move. The locking end of the locking member moves in accordance with the driving motion of the telescopic sleeve (34) and the inner push spring (35), and the rope is located on the movement trajectory of the locking end.

7. A layered drying assembly capable of stepless suspension according to claim 6, characterized in that, The push-up part includes a button (14), which is slidably mounted on the bottom of the auxiliary rod (13); A reset push spring (32) is installed on the button (14), and the reset push spring (32) is located between the latch box (31) and the button (14).

8. A layered drying assembly capable of stepless suspension according to claim 7, characterized in that, The top two ends of the button (14) are respectively provided with inclined plates (33), and the two inclined plates (33) are respectively provided on the sliding tracks of the two telescopic sleeves (34).

9. A layered drying assembly capable of stepless suspension according to claim 8, characterized in that, An inclined push block (43) is provided on the end face of any of the inclined plates (33) near the telescopic sleeve (34) on the adjacent side; The side face of the inclined push block (43) that contacts the telescopic sleeve (34) is inclined. When the inclined push block (43) moves upward, it pushes the telescopic sleeve (34) toward the lock box (31).

10. A layered drying assembly capable of stepless suspension according to claim 1, characterized in that, A main unit (22) is provided on the upper side of the drying rod. The main unit (22) is connected to the indoor ceiling. An electric drive unit is provided inside the main unit (22). A steel wire rope (21) is retractably connected to the electric drive unit. The two ends of the steel wire rope (21) extend to the two ends of the main unit (22) and extend downward to the bottom of the main unit (22). The bottom of the two steel wire ropes (21) extends into the drying rod to suspend it for use.

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