Clothes rail for convenient airing

By combining longitudinal and transverse support rods and using an electric telescopic rod lifting hinge, the problems of inconvenient installation and unstable suspension of clotheslines have been solved, enabling flexible height adjustment and stable suspension, thus improving the clothes drying experience.

CN224678380UActive Publication Date: 2026-08-25JIAXING LANGSHIJIE TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202522121620.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-30
Publication Date
2026-08-25
Estimated Expiration
2035-09-30

AI Technical Summary

Technical Problem

Existing clotheslines are cumbersome and unstable to install, with a fixed height that cannot be adjusted. Clothes are not hung stably and are prone to slipping, failing to meet the needs of different clothing lengths and people. The installation process also poses safety risks.

Method used

The structure consists of longitudinal and transverse support rods, combined with an electric telescopic rod and lifting hinges to achieve flexible height adjustment. The hanging arc surface and hanging groove increase the contact area of ​​the hanger to ensure stable hanging.

Benefits of technology

It enables convenient installation, flexible height adjustment, and stable hanging, improving drying efficiency and safety, and reducing clothing slippage and jamming.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224678380U_ABST
    Figure CN224678380U_ABST
Patent Text Reader

Abstract

The utility model provides a kind of clothes pole of convenient airing, including two longitudinal support pole groups and two horizontal support pole groups, longitudinal support pole group is fixedly connected with horizontal support pole group, longitudinal support pole group includes clothes pole, first support pole and second support pole, clothes pole is fixedly connected with first support pole, two second support poles are fixedly connected with adjusting platform, a plurality of suspension grooves are set on clothes pole, and suspension groove is provided with suspension camber far from the side of first support pole.The height of clothes pole is flexibly adjusted by the structure of lifting hinge group, and the structure of the radial section of clothes pole being circular arc and the suspension groove with suspension camber is cooperated, so that the hanger hook can be smoothly slid into the groove with greater contact area and stably clamped, thereby achieving the purpose of greatly optimizing the smoothness of hanger taking and hanging, effectively preventing clothes from gathering and sliding, and improving the efficiency of airing.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of smart home technology, specifically to a clothesline that is convenient for drying clothes. Background Technology

[0002] Clotheslines fixed to ceilings or walls are a basic feature of modern homes, but existing products have significant shortcomings in practicality and convenience. Firstly, installation often relies on one-time drilling, a cumbersome process requiring high precision. The lack of effective temporary stabilization measures before final fixing makes single-person operation difficult and risky. Secondly, the height of traditional clotheslines cannot be changed once installed, failing to accommodate clothes of different lengths or meet the needs of family members of varying heights, resulting in inefficient space utilization.

[0003] What's even more troubling is that common cylindrical clothes racks, due to their shape limitations, have a small contact area with the hangers and hooks, resulting in uneven friction. This can cause them to jam when hanging clothes, making hanging and taking them off the rack less smooth. When drying heavy clothes or in windy conditions, the hangers are prone to sliding on the rack, colliding with each other, or even falling off, causing clothes to pile up, affecting drying, and forcing users to manually adjust them frequently, resulting in a poor user experience. Although some height-adjustable clothes racks exist on the market, their lifting mechanisms are often complex and bulky, and they fail to fundamentally solve the problems of unstable hanging and inconvenient hanging and taking off of clothes racks.

[0004] Therefore, there is an urgent need for an innovative solution that integrates convenient installation, flexible lifting and lowering, and stable anti-slip suspension to comprehensively improve the drying experience. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the shortcomings of the prior art, this utility model provides a clothesline that is convenient for drying clothes, and solves the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a clothesline for convenient drying, characterized in that it comprises two longitudinal support rod groups and two transverse support rod groups, wherein the longitudinal support rod groups are fixedly connected to the transverse support rod groups, the longitudinal support rod groups include a clothes hanging rod, a first support rod, and a second support rod, the clothes hanging rod is fixedly connected to the first support rod, an adjustment platform is fixedly connected between the two second support rods, and the clothes hanging rod is provided with a plurality of hanging grooves, wherein a hanging arc surface is provided on the side of the hanging groove away from the first support rod.

[0009] Preferably, the transverse support rod assembly includes a first limiting block and a second limiting block. The first support rod is fixedly connected to a first connecting block, the first connecting block is fixedly connected to the first limiting block, the first limiting block is fixedly connected to an electric telescopic rod, and the end of the electric telescopic rod away from the first limiting block is fixedly connected to the second limiting block.

[0010] Preferably, the adjustment platform is fixedly connected to the two sides near the two first limiting blocks with a first lifting block, and a second lifting block is fixedly connected between the two first support rods. The second lifting block is rotatably connected to a first adjusting rod, the first lifting block is slidably connected to a drive pulley, the drive pulley is rotatably connected to the second adjusting rod, and the first adjusting rod and the second adjusting rod are hinged together.

[0011] Preferably, the side of the second limiting block away from the first limiting block is provided with anti-slip texture.

[0012] Preferably, the radial cross-section of the clothes rack is arc-shaped.

[0013] Preferably, the hanging grooves are arranged at equal intervals along the axial direction of the clothes rack.

[0014] (III) Beneficial Effects

[0015] This utility model provides a clothesline for convenient drying. It has the following beneficial effects:

[0016] 1. This solution achieves flexible height adjustment of the clothes rack by using a lifting hinge assembly, and in conjunction with the structure of a clothes rack with a radial cross-section of arc and a hanging groove with a hanging arc surface, the clothes hanger hooks can slide smoothly into the groove with a larger contact area and be stably locked in the groove, thereby greatly optimizing the smoothness of clothes hanger retrieval, effectively preventing clothes from gathering and sliding, and improving drying efficiency.

[0017] 2. This solution combines a horizontal support rod group driven by an electric telescopic rod that generates a reaction force with the wall with an adjustable platform that can be threaded to the ceiling. This allows the device to be reliably pre-fixed before final fixing, thereby simplifying the installation process and improving installation stability and safety. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is a top view of the structure of this utility model;

[0020] Figure 3 for Figure 2 A schematic diagram of the cross-sectional structure of AA;

[0021] Figure 4 for Figure 2 A schematic diagram of the cross-sectional structure of BB.

[0022] In the diagram: 11. Clothes hanging rod; 12. First support rod; 13. Second support rod; 14. Adjustment platform; 15. First lifting block; 16. First connecting block; 17. First limiting block; 18. Second limiting block; 20. Suspension groove; 21. Suspension arc surface; 22. Second lifting block; 23. Electric telescopic rod; 24. First adjusting rod; 25. Second adjusting rod; 26. Drive pulley. Detailed Implementation

[0023] This utility model embodiment provides a convenient clothesline for drying clothes, such as... Figure 1-4 As shown, it includes a clothes rack 11, a first support rod 12, a second support rod 13, an adjustment platform 14, a first lifting block 15, a first connecting block 16, a first limiting block 17, a second limiting block 18, a suspension groove 20, a suspension arc surface 21, a second lifting block 22, an electric telescopic rod 23, a first adjusting rod 24, a second adjusting rod 25, and a drive pulley 26.

[0024] like Figure 1-4 As shown, it includes two longitudinal support rod groups and two transverse support rod groups. The longitudinal support rod groups are fixedly connected to the transverse support rod groups. The longitudinal support rod group includes a clothes hanging rod 11, a first support rod 12 and a second support rod 13. The clothes hanging rod 11 is fixedly connected to the first support rod 12. An adjustment platform 14 is fixedly connected between the two second support rods 13. Several hanging grooves 20 are provided on the clothes hanging rod 11. A hanging arc surface 21 is provided on the side of the hanging groove 20 away from the first support rod 12.

[0025] The radial cross-section of the clothes rod 11 is arc-shaped, which makes the cross-section of the hanging groove 20 in the radial direction of the clothes rod 11 arc-shaped, thereby increasing the area through which the clothes hanger can pass. The hanging groove 20 is set at equal intervals along the axial direction of the clothes rod 11.

[0026] It is worth noting that the adjustment platform 14 is equipped with a power supply component, which is existing technology. The adjustment platform 14 can be fixedly connected to the ceiling via a threaded connection.

[0027] The horizontal support rod assembly includes a first limiting block 17 and a second limiting block 18. The first support rod 12 is fixedly connected to a first connecting block 16, which is fixedly connected to the first limiting block 17. The first limiting block 17 is fixedly connected to an electric telescopic rod 23. The end of the electric telescopic rod 23 away from the first limiting block 17 is fixedly connected to the second limiting block 18. The side of the second limiting block 18 away from the first limiting block 17 is provided with anti-slip texture. The electric telescopic rod 23 ensures that the device can be pre-fixed by the friction generated by the reaction force between the second limiting block 18 and the walls on both sides, thereby facilitating the adjustment of the platform 14 to be fixedly connected to the ceiling.

[0028] The adjustment platform 14 is fixedly connected to the two sides of the two first limiting blocks 17 with first lifting blocks 15. The two first support rods 12 are fixedly connected with second lifting blocks 22. The second lifting blocks 22 are rotatably connected with first adjusting rods 24. The first lifting blocks 15 are slidably connected with drive pulleys 26. The drive pulleys 26 are rotatably connected with second adjusting rods 25. The first adjusting rods 24 and the second adjusting rods 25 are hinged together. Several first adjusting rods 24 and several second adjusting rods 25 are also provided between the hinged first adjusting rods 24 and the second adjusting rods 25. Several first adjusting rods 24 and several second adjusting rods 25 are hinged together to form a lifting hinge group.

[0029] It is worth noting that the hinge points of the lifting hinge assembly can be coated with a lubricating coating to reduce friction, and the drive pulley 26 can be made of wear-resistant material to ensure smooth operation under long-term use. The equidistant setting of the hanging slots 20 can also be customized according to user habits, such as increasing or decreasing the number of slots to optimize the arrangement of clothes.

[0030] First, the user needs to select a suitable ceiling position, and control the extension and retraction of the electric telescopic rod 23 to make the second limit block 18 generate a reaction force with the walls on both sides to achieve the pre-fixation of the device, and fix the adjustment platform 14 to the ceiling through threaded connection;

[0031] Then, simultaneously adjust the lifting hinge assembly, and through the drive pulley 26 and the hinged first adjusting rod 24 and second adjusting rod 25, adjust the height of the clothes rack 11 to the desired position;

[0032] Finally, hang the clothes hangers into the hanging slots 20 of the clothes rod 11, using the hanging arc surface 21 to prevent the clothes from slipping, thus completing the drying operation. The height can be adjusted or the clothes can be disassembled and stored as needed.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clothesline for convenient drying, characterized in that: It includes two longitudinal support rod groups and two transverse support rod groups. The longitudinal support rod groups are fixedly connected to the transverse support rod groups. The longitudinal support rod groups include a clothes hanging rod (11), a first support rod (12), and a second support rod (13). The clothes hanging rod (11) is fixedly connected to the first support rod (12). An adjustment platform (14) is fixedly connected between the two second support rods (13). The clothes hanging rod (11) is provided with several hanging grooves (20). The side of the hanging groove (20) away from the first support rod (12) is provided with a hanging arc surface (21).

2. The clothesline for convenient drying according to claim 1, characterized in that: The transverse support rod assembly includes a first limiting block (17) and a second limiting block (18). The first support rod (12) is fixedly connected to a first connecting block (16). The first connecting block (16) is fixedly connected to the first limiting block (17). The first limiting block (17) is fixedly connected to an electric telescopic rod (23). The end of the electric telescopic rod (23) away from the first limiting block (17) is fixedly connected to the second limiting block (18).

3. A clothesline for convenient drying according to claim 2, characterized in that: The adjustment platform (14) is fixedly connected to the two sides of the first limiting blocks (17) with first lifting blocks (15), and a second lifting block (22) is fixedly connected between the two first support rods (12). The second lifting block (22) is rotatably connected to a first adjusting rod (24). The first lifting block (15) is slidably connected to a drive pulley (26). The drive pulley (26) is rotatably connected to a second adjusting rod (25). The first adjusting rod (24) and the second adjusting rod (25) are hinged together.

4. A clothesline for convenient drying according to claim 2, characterized in that: The side of the second limiting block (18) away from the first limiting block (17) is provided with anti-slip texture.

5. A clothesline for convenient drying according to claim 1, characterized in that: The radial cross-section of the clothes rack (11) is arc-shaped.

6. A clothesline for convenient drying according to claim 1, characterized in that: The hanging grooves (20) are set at equal intervals along the axial direction of the clothes rack (11).