Lifting and leveling structure of clothes hanger

Abstract

The utility model discloses a clothes hanger lifting leveling structure which comprises an airing rod assembly and a suspension rope, a traction piece is arranged on the suspension rope, the traction piece is provided with a vertically-arranged threaded hole, a bolt is arranged in the threaded hole, a base is arranged on the airing rod assembly, a first through hole is formed in the base, a bolt rod of the bolt is located in the first through hole, and a bolt head is located below the base. The airing rod assembly is provided with an adjusting channel communicated with the outside and the bolt head. And the adjusting channel is arranged below the bolt head, so that a user can use a tool to rotate the bolt through the adjusting channel, the operation convenience and accuracy are further improved, meanwhile, the bolt head is protected against external interference, and the service life is prolonged. And the bolt head is positioned below the base and is exposed in a space below the airing rod assembly without an adjusting channel. The length of the hanging rope can be conveniently adjusted, the problem that the hanging rod assembly is inclined due to the fact that the lengths of the hanging ropes of the electric clothes hanger are inconsistent is effectively solved, and the electric clothes hanger has the advantages of being easy to operate and accurate in leveling.

Description

Technical Field

[0001] This falls under the category of electric clothes drying racks, specifically involving the lifting and leveling structure of clothes drying racks. Background Technology

[0002] Electric clothes drying racks are widely used in modern homes. They mainly consist of a main unit fixed to the ceiling, a drying rod assembly for hanging clothes, and a suspension rope. The main unit usually has a drive mechanism inside, which controls the extension and retraction of the suspension rope to raise and lower the drying rod assembly, thus making it convenient for users to hang and retrieve clothes.

[0003] However, during long-term use of existing electric clothes drying racks, factors such as the material properties of the suspension ropes, mechanical wear, assembly errors, and uneven load may cause the ropes to become inconsistent in length. This uneven length can directly cause the drying rod assembly to tilt, affecting the drying effect of clothes and potentially causing clothes to slip off, or even affecting the normal use of the clothes drying rack. Therefore, how to effectively adjust the length of the suspension ropes to ensure that the drying rod assembly always remains horizontal is a problem that urgently needs to be solved in the field of electric clothes drying rack technology.

[0004] Currently, several patented technologies relate to suspension adjustment solutions for clothes drying racks. For example, patent CN221740685U, entitled "An Electric Clothes Drying Rack with a Spacing Adjustment Structure," improves the stability of the clothes drying rack by adjusting the fixed spacing of the suspension ropes, but fails to effectively solve the problem of the drying rod tilting caused by changes in the length of the suspension ropes. Another patent, CN222064962U, entitled "A Clothes Drying Rack Suspension Connection Structure," provides an improved suspension method. This method includes an elastic element at the connection between the drying rod assembly and the suspension ropes, which acts between the drying rod assembly and the suspension ropes to create an elastically telescopic connection. When there is a height difference between the two ends of the drying rack assembly when it is raised to the retracted state, the suspension rope can be further rolled up to compress or extend the elastic element to release part of the suspension rope, so that the drying rack assembly as a whole remains horizontal. This effectively solves the problem of height difference between the two ends of the drying rack assembly when it is retracted due to the length difference of the suspension ropes on both sides. However, it only solves the problem of the drying rack assembly not being fully retracted when it is retracted, and still does not provide an adjustment method for the tilting phenomenon caused by the inconsistent length of the suspension ropes.

[0005] Therefore, in view of the shortcomings of the existing technology, there is an urgent need to provide an improved clothes drying rack lifting and leveling structure. This structure can be easily and quickly adjusted when the length of the suspension rope changes, so as to maintain the horizontal state of the drying rod assembly, improve the user experience and product lifespan. Summary of the Invention

[0006] The technical problem to be solved by the present invention is to provide a clothes rack lifting and leveling structure that can easily level a clothes rack, in view of the current situation of the prior art.

[0007] The technical solution adopted by this invention to solve the above-mentioned technical problems is as follows: a clothes drying rack lifting and leveling structure, including a clothes drying rod assembly and a suspension rope. The suspension rope is equipped with a traction component, which has a vertically arranged threaded hole. A bolt is installed in the threaded hole. The clothes drying rod assembly has a base with a first through hole. The bolt shank is located in the first through hole, and the bolt head is located below the base and exposed in the space below the clothes drying rod assembly. By setting a traction component on the suspension rope and utilizing the cooperation between the bolt and the threaded hole, the user can adjust the relative position between the traction component and the base by rotating the bolt, thereby changing the effective length of the suspension rope and achieving horizontal leveling of the clothes drying rod assembly. The bolt head is exposed in the space below the clothes drying rod assembly, facilitating direct operation by the user. The structure is simple and easy to adjust.

[0008] In another embodiment, the clothes drying rack's lifting and leveling structure includes a drying rod assembly and a suspension rope. The suspension rope has a traction component with a vertically aligned threaded hole containing a bolt. The drying rod assembly has a base with a first through hole. The bolt's shank is located in the first through hole, and the bolt head is located below the base. The drying rod assembly has an adjustment channel connecting to the outside environment and the bolt head. This adjustment channel below the bolt head allows the user to use tools to rotate the bolt, further improving operational convenience and precision, while also protecting the bolt head from external interference and extending its service life.

[0009] In a preferred embodiment, the traction component includes a second through hole with a transverse opening and a transition groove extending from the second through hole to the top of the traction component. The suspension rope is located in the transition groove, and the suspension rope has a limiting block located below the transition groove, the width of which is greater than the width of the transition groove. The traction component is assembled with the suspension rope through the second through hole and the transition groove. Combined with the limiting action of the limiting block, the position of the suspension rope and the traction component can be effectively fixed, preventing the suspension rope from slipping during use and improving the stability and reliability of the structure.

[0010] In the preferred embodiment, the limiting block is a vertically arranged cylinder with a diameter smaller than that of the second through hole and a height greater than that of the second through hole. The limiting block's cylindrical design and reasonable dimensions facilitate installation through the second through hole and effectively limit movement within the transition groove. This design simplifies installation and provides excellent limiting performance, further enhancing the stability of the connection between the traction component and the suspension rope.

[0011] In a preferred embodiment, the drying rack assembly includes a first mounting groove for accommodating a base, and the first mounting groove has a limiting protrusion that rests on top of the base. The first mounting groove and the limiting protrusion can stabilize the position of the base in the drying rack assembly, prevent the base from shifting during lifting or adjustment, and improve the assembly accuracy and operational stability of the overall structure.

[0012] In a preferred embodiment, the base includes a first segment resting beneath the limiting protrusion and a second segment positioned below the first segment; a first through hole is located on the second segment. The segmented design of the base facilitates processing and assembly. The first and second segments together form the first through hole, ensuring the stability of the bolt installation. Simultaneously, the segmented structure facilitates maintenance and replacement, particularly reducing wear on the second segment caused by the bolt head, thus lowering production and maintenance costs.

[0013] In the preferred embodiment, a second mounting groove is provided below the first segment to accommodate the second segment. The design of the second mounting groove makes the assembly of the first and second segments more compact, and the second segment is less likely to be rotated along with the bolt during rotation, further improving the structural strength and stability of the base, while simplifying the assembly steps and improving production efficiency.

[0014] In a preferred embodiment, the first section is provided with a fixing part for securing the telescopic frame assembly. The fixing part allows the clothes drying rod assembly to be compatible with the telescopic frame assembly, and also brings the telescopic frame assembly closer to the suspension rope, making the raising and lowering of the clothes drying rod assembly more stable. The telescopic frame assembly is existing technology and is not a necessary component for every electric clothes drying rack.

[0015] In a preferred embodiment, the traction member is located between the fixed part and one of the inner walls of the first mounting groove. The traction member is confined between the fixed part and the inner wall of the first mounting groove, effectively preventing it from shifting or swaying during adjustment, thus ensuring the accuracy of the leveling operation and the overall stability of the structure.

[0016] In the preferred embodiment, a plug is provided at the outer end of the adjustment channel. This plug prevents dust or foreign objects from entering the channel, protects the plug head and internal structure from external environmental influences, extends the lifespan of the clothes rack, and improves its appearance.

[0017] In summary, the clothes drying rack lifting and leveling structure provided by this invention, through the cooperative design of the traction component, bolts, and base, achieves convenient adjustment of the suspension rope length, effectively solving the problem of tilting of the drying rod assembly caused by inconsistent suspension rope lengths in traditional electric clothes drying racks. It boasts advantages such as simple operation and precise leveling. The design of the adjustment channel and exposed bolt head further enhances the flexibility and convenience of adjustment; the limiting connection between the traction component and the suspension rope through the limiting block and transition groove, along with the segmented structure and placement groove design of the base, significantly enhances the stability and reliability of the structure, while also facilitating installation and maintenance. Furthermore, the addition of the fixing part increases functional expandability, and the plug protects the internal structure and improves durability. Overall, this invention has a simple structure, low cost, and long service life, possessing high practical value and market competitiveness. Attached Figure Description

[0018] Figure 1 This is a structural schematic diagram of Embodiment 1 of the present invention;

[0019] Figure 2 yes Figure 1 Enlarged diagram of section A in the middle;

[0020] Figure 3 yes Figure 2 A schematic diagram of the decomposition process;

[0021] Figure 4 This is a schematic diagram showing the suspension rope passing through the traction component;

[0022] Figure 5 This is a schematic diagram of the base structure;

[0023] Figure 6 yes Figure 5 A schematic diagram of the decomposition process;

[0024] Figure 7 The figure shows a schematic diagram of the structure of the adjustment channel with added plugs in Embodiment 2;

[0025] Figure 8 This is a schematic diagram of the structure of Embodiment 3 with the telescopic frame assembly installed;

[0026] Figure 9 This is a schematic diagram of the structure of Embodiment 4. Detailed Implementation

[0027] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0028] The attached figures are labeled as follows: 1. Drying rod assembly; 11. Adjustment channel; 12. First mounting groove; 121. Limiting protrusion; 2. Suspension rope; 3. Traction component; 31. Threaded hole; 32. Second through hole; 33. Transition groove; 4. Bolt; 41. Bolt rod; 42. Bolt head; 5. Base; 51. First segment; 511. Second mounting groove; 512. Fixing part; 52. Second segment; 53. First through hole; 6. Limiting block; 7. Telescopic frame assembly; 8. Plug.

[0029] Example 1, as Figures 1 to 6 As shown.

[0030] The clothes drying rack lifting and leveling structure includes a drying rod assembly 1 and a suspension rope 2. The suspension rope 2 is equipped with a traction element 3, such as... Figure 3 , 4 As shown, the traction component 3 has a vertically arranged threaded hole 31, and a bolt 4 is installed in the threaded hole 31, such as... Figure 2 As shown, the drying rod assembly 1 is provided with a base 5, such as Figure 3 , 5 As shown in Figures 6 and 7, the base 5 is provided with a first through hole 53, as follows: Figure 2 , 3 As shown, the bolt shank 41 of bolt 4 is located in the first through hole 53, and the bolt head 42 is located below the base 5, as shown. Figure 2 , 3 As shown, the drying rod assembly 1 is provided with an adjustment channel 11 that connects to the outside world and the bolt head 42. The adjustment channel 11 is provided below the bolt head 42, which allows the user to use tools to rotate the bolt 4 through the adjustment channel 11, further improving the convenience and accuracy of operation, while protecting the bolt head 42 from external interference and extending its service life.

[0031] In the embodiments, such as Figure 2 , 3 As shown in Figure 4, the traction component 3 includes a second through hole 32 with a transverse opening, and a transition groove 33 extending from the second through hole 32 to the top of the traction component 3. The suspension rope 2 is located in the transition groove 33, and the suspension rope 2 is provided with a limiting block 6 located below the transition groove 33. The width of the limiting block 6 is greater than the width of the transition groove 33. The traction component 3 is assembled with the suspension rope 2 through the second through hole 32 and the transition groove 33. With the limiting effect of the limiting block 6, the position of the suspension rope 2 and the traction component 3 can be effectively fixed, preventing the suspension rope 2 from slipping during use and improving the stability and reliability of the structure.

[0032] In this embodiment, the limiting block 6 is a vertically arranged cylinder with a diameter smaller than that of the second through hole 32 and a height greater than that of the second through hole 32. The limiting block 6 adopts a cylindrical design with reasonable dimensions, which facilitates installation through the second through hole 32 and forms an effective limit in the transition groove 33. It is easy to install and has an excellent limiting effect, further enhancing the stability of the connection between the traction member 3 and the suspension rope 2.

[0033] In the embodiments, such as Figure 2 , 3 As shown, the drying rack assembly 1 includes a first mounting groove 12 for accommodating the base 5, and a limiting protrusion 121 is provided on the first mounting groove 12 that rests on the base 5. The first mounting groove 12 and the limiting protrusion 121 can stabilize the position of the base 5 in the drying rack assembly 1, prevent the base 5 from shifting during lifting or adjustment, and improve the assembly accuracy and stability of the overall structure.

[0034] In the embodiments, such as Figure 2 , 3 As shown in Figures 5 and 6, the base 5 includes a first segment 51 resting below the limiting protrusion 121, and a second segment 52 positioned below the first segment 51; the first through hole 53 is located on the second segment 52. The base 5 adopts a segmented design, which facilitates processing and assembly. The first segment 51 and the second segment 52 together form the first through hole 53, ensuring the stability of the bolt 4 installation. At the same time, the segmented structure facilitates maintenance and replacement, especially since the bolt head 42 is prone to wear on the second segment 52, thus reducing production and maintenance costs.

[0035] In the embodiments, such as Figure 2 , 3 As shown in Figures 5 and 6, a second mounting groove 511 for accommodating the second block 52 is provided below the first block 51. The design of the second mounting groove 511 makes the assembly of the first block 51 and the second block 52 more compact. During the rotation of the bolt 4, the second block 52 is less likely to be rotated along with it, which further improves the structural strength and stability of the base 5, while simplifying the assembly steps and improving production efficiency.

[0036] In Embodiment 1, the traction member 3 is located between one of the inner walls of the fixing part 512 and the first mounting groove 12, such as... Figure 2 As shown. The traction member 3 is confined between the fixed part 512 and the inner wall of the first mounting groove 12, which can effectively prevent the traction member 3 from shifting or swinging during the adjustment process, ensuring the accuracy of the leveling operation and the overall stability of the structure.

[0037] Example 2, as Figure 7 As shown.

[0038] Example 2 is based on Example 1, with a plug 8 provided at the outer end of the adjustment channel 11. The plug 8 at the outer end of the adjustment channel 11 can prevent dust or foreign objects from entering the channel, protect the plug head 42 and the internal structure from the influence of the external environment, extend the service life of the clothes rack, and improve the appearance.

[0039] Example 3, as Figure 8 As shown.

[0040] Embodiment 3 is based on Embodiment 1, with a fixing part 512 for fixing the telescopic frame assembly 7 provided on the first segment 51. The setting of the fixing part 512 makes the drying rod assembly 1 compatible with the telescopic frame assembly 7, and also brings the telescopic frame assembly 7 closer to the suspension rope 2, making the lifting and lowering of the drying rod assembly 1 more stable. The telescopic frame assembly 7 is prior art and is not a necessary component for every electric clothes drying rack.

[0041] Example 4, as Figure 9 As shown.

[0042] The clothes drying rack lifting and leveling structure includes a clothes drying rod assembly 1 and a suspension rope 2. The suspension rope 2 is provided with a traction member 3. The traction member 3 is provided with a vertically arranged threaded hole 31. A bolt 4 is provided in the threaded hole 31. The clothes drying rod assembly 1 is provided with a base 5. The base 5 is provided with a first through hole 53. The bolt 41 is located in the first through hole 53, and the bolt head 42 is located below the base 5 and exposed in the space below the clothes drying rod assembly 1.

[0043] The preferred embodiments of the present invention have been described, and various changes or modifications made by those skilled in the art will not depart from the scope of the present invention.

Claims

1. A clothes hanger lifting and leveling structure comprising a hanger rod assembly (1) and a suspension rope (2), characterized in that: The suspension rope (2) is provided with a traction member (3), the traction member (3) is provided with a vertically arranged threaded hole (31), the threaded hole (31) is provided with a bolt (4), the drying rod assembly (1) is provided with a base (5), the base (5) is provided with a first through hole (53), the shank (41) of the bolt (4) is located in the first through hole (53), the head (42) is located below the base (5) and exposed below the drying rod assembly (1).

2. The lifting and leveling structure of a clothes drying rack, comprising a drying rod assembly (1) and a suspension rope (2), characterized in that: The suspension rope (2) is provided with a traction member (3), the traction member (3) is provided with a vertically arranged threaded hole (31), the threaded hole (31) is provided with a bolt (4), the drying rod assembly (1) is provided with a base (5), the base (5) is provided with a first through hole (53), the shank (41) of the bolt (4) is located in the first through hole (53), the head (42) is located below the base (5), the drying rod assembly (1) is provided with an adjusting channel (11) which is communicated with the outside and the head (42).

3. The clothes hanger lifting and leveling structure according to claim 2, characterized in that: The outer end of the adjusting channel (11) is provided with a plug (8).

4. The clothes hanger lifting and leveling structure according to any one of claims 1 to 3, characterized in that: The traction member (3) comprises a second through hole (32) which is horizontally opened, and a transition groove (33) which is transitioned from the second through hole (32) to above the traction member (3), the suspension rope (2) is located in the transition groove (33), the suspension rope (2) is provided with a limiting block (6) which is located below the transition groove (33), the width of the limiting block (6) is greater than the width of the transition groove (33).

5. The clothes hanger lift and level structure of claim 4, wherein: The limiting block (6) is a vertically arranged cylinder, the diameter of the limiting block (6) is less than the diameter of the second through hole (32), and the height of the limiting block (6) is greater than the diameter of the second through hole (32).

6. The clothes hanger lift and level structure of claim 5, wherein: The drying rod assembly (1) comprises a first installation groove (12) for accommodating the base (5), the first installation groove (12) is provided with a limiting convex (121) which is located above the base (5).

7. The clothes hanger lift and level structure of claim 6, wherein: The base (5) comprises a first sub-block (51) which is located below the limiting convex (121), and a second sub-block (52) which is located below the first sub-block (51), the first through hole (53) is located on the second sub-block (52).

8. The clothes hanger lift and level structure of claim 7, wherein: The first sub-block (51) is provided with a second installation groove (511) for accommodating the second sub-block (52).

9. The clothes hanger lift and level structure of claim 8, wherein: The first sub-block (51) is provided with a fixing part (512) for fixing the telescopic stand assembly (7).

10. The clothes hanger lift and level structure of claim 9, wherein: The traction member (3) is located between one of the inner walls of the fixing part (512) and the first installation groove (12).

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