A convenient clothes drying rack for indoor use in high-rise buildings

Abstract

The present invention relates to a convenient clothes drying rack for indoor high-rise buildings, which belongs to the field of residential furniture and is composed of a clothes hanger, a clothes drying trolley and a quick telescopic device. The clothes hanger is composed of four clothes drying pipes connected at both ends with support rods, which are staggered and connected with connecting rods and finally connected with the clothes drying trolley through a fixed bracket. The upper body, middle body and lower body of the clothes drying trolley form a liftable trolley, which is fixed with a hook and a lower trolley, and the lower trolley is provided with wheels. The support pad of the automatic retraction device is connected with an automatic retraction box through a push rod; the cushion block slider is sleeved inside the cushion block and connected through a support spring to form a support pad; the slider is sleeved in a shell, the lower ends of the sliders are mutually connected through a quick retraction spring, the upper ends of the sliders are connected with the clothes drying pipes through a stretching rope, the slider spring blocks are sleeved in the sliders and mutually connected through slider springs; the automatic retraction box is connected with the middle part of a pry plate, the upper part of the pry plate is aligned with the side space of the automatic retraction box, and the lower part of the pry plate is connected with a push rod. The beneficial effect of the present invention is that by using a retractable clothes hanger and a clothes drying cart, the position of the clothes can be adjusted to extend the clothes out of the window, and the device can be retracted when the clothes drying work is completed to improve the utilization rate. The rapid retraction device can retract the clothes hanger when the clothes hanger is subjected to excessive force to prevent the clothes hanger from falling and causing personal injury.

Description

Technical Field

[0001] The invention relates to a convenient clothes drying rack for indoor use in a high-rise building, belonging to the field of residential furniture. Background Art

[0002] As my country's urbanization process continues to accelerate, the height of apartment buildings is getting higher and higher, the indoor light space is small, and the space for drying clothes is also small. It is extremely inconvenient to put a lot of clothes downstairs to dry in today's ever-faster pace of life. The traditional method of drying clothes indoors in high-rise buildings cannot provide good ventilation and light, and the method of hanging clothes through windows has great safety hazards. Therefore, how to make full use of limited space to dry clothes is an urgent problem that most high-rise residents need to solve.

[0003] Currently, there are two types of high-altitude clothes drying racks: window-type clothes drying racks and clothes drying racks fixed on the exterior walls. However, for residential communities, the windows are unified and private modifications will affect the overall appearance. Clothes drying racks fixed on the exterior walls pose a safety hazard and can easily fall off. Summary of the invention

[0004] In view of the above-mentioned shortcomings, the present invention provides a convenient high-altitude clothes drying rack.

[0005] The present invention is realized through the following technical scheme: a portable indoor clothes drying rack for high-rise buildings, characterized in that it comprises a clothes hanger, a clothes drying cart, an automatic retracting device and a wall hook, the clothes hanger comprises a clothes drying tube, a support rod, a connecting rod and a fixed bracket, the clothes drying cart comprises an upper body, a middle body, a lower body, a hook and wheels, the automatic retracting device comprises a support pad, a push rod and an automatic retracting box, the support pad comprises a pad block, a pad block slider, a support spring, a spring gasket and an adjusting screw, the automatic retracting box comprises a shell, a slider A, a slider spring, a slider spring, a quick retracting spring, a pry plate and a stretching rope, and the wall hook comprises an expansion bolt with a hook, a hexagonal nut, a spring washer, a large washer and an expansion ring.

[0006] Preferably, the clothes rack is composed of four clothes-drying tubes whose two ends are connected to support rods, the support rods and connecting rods are staggered and connected to each other, and finally connected to the clothes-drying cart through a fixed bracket.

[0007] Preferably, the upper body, middle body and lower body of the clothes drying cart form a liftable trolley, the hook is fixed to the lower trolley, and the lower trolley is equipped with wheels.

[0008] Preferably, the support pad is connected to the automatic retraction box through a push rod; the pad block slider is sleeved inside the pad block and is connected through a support spring, a spring washer and an adjusting screw to form a support pad; the slider A is sleeved in the shell, the lower ends of the slider A are connected to each other through a quick retraction spring, the upper end of the slider A is connected to the clothes drying pipe through a stretch rope, the slider spring block is sleeved in the slider A, and is connected to each other through the slider spring; the automatic retraction box is connected to the middle part of the pry plate, the upper part of the pry plate is aligned with the side wall hole of the automatic retraction box, and the lower part of the pry plate is connected to the push rod.

[0009] Preferably, the wall hook is formed by welding an expansion bolt and a hook, and is used in the same manner as the expansion bolt.

[0010] Preferably, the hook is rotatable and connected to a hook on the wall during operation.

[0011] Preferably, the support spring is a pressure spring, the pressure of which can be adjusted by an adjusting screw, the slider spring is a pressure spring, and the quick-contraction spring is a tension spring.

[0012] Preferably, the pads of the two support pads are welded together through a slender round rod, and the pad block slider of the clothes drying support pad is fixed to the upper body of the clothes drying cart.

[0013] Compared with the existing household clothes drying rack, the portable high-altitude clothes drying rack of the present invention has the following characteristics and advantages:

[0014] 1. The present invention does not require the installation of clothes hangers on high-altitude exterior walls or the modification of windows into clothes-drying windows, thereby improving safety and preserving the overall appearance of the community.

[0015] 2. The clothes hanger and the trolley of the present invention have a telescopic function, which can adjust the height and the extension length of the clothes to facilitate drying clothes. When not in use, they can also be retracted to facilitate storage and improve space utilization.

[0016] 3. The present invention adds an automatic retracting device to retract the hanger when the clothes being hung out to dry are overweight, thereby preventing the hanger from falling from a high altitude.

[0017] After reading the specific embodiments of the present invention in conjunction with the accompanying drawings, the characteristics and advantages of the present invention will become more clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Attached Figure 1It is a structural schematic diagram of the present invention;

[0020] Attached Figure 2 It is a front view of the present invention;

[0021] Attached Figure 3 It is a left side view of the present invention;

[0022] Attached Figure 4 It is a structural schematic diagram of the automatic shrinking device;

[0023] Attached Figure 5 is a half-section view of the automatic retracting device;

[0024] Attached Figure 6 is a structural diagram of the support pad;

[0025] Attached Figure 7 This is a schematic diagram of the wall hook structure;

[0026] Attached Figure 8 It is a working force schematic diagram of the present invention;

[0027] Attached Fig. 9 It is a working schematic diagram of the present invention;

[0028] Attached Fig.10 It is a schematic diagram of storage and placement of the present invention;

[0029] In the figure, 1. clothes hanger, 2. clothes drying cart, 3. automatic retracting device, 4. wall hook, 11. clothes drying pipe, 12. support rod, 13 connecting rod, 14. fixed bracket, 21. upper car body, 22. middle car body, 23. lower car body, 24. hook, 25. wheel, 31. support pad, 32. push rod, 33. automatic retracting box, 311. pad, 312. pad slider, 313. support spring, 314. spring washer, 315. adjusting screw, 331. shell, 332. slider A, 333. slider spring, 334. slider spring, 335. quick retracting spring, 336. pry plate, 337. stretching rope, 41. expansion bolt with hook, 42. hexagonal nut, 43. spring washer, 44. large washer, 45. expansion ring. DETAILED DESCRIPTION

[0030] like Figure 1-7As shown, a portable indoor clothes drying rack for high-rise buildings is characterized in that it includes a clothes hanger 1, a clothes drying cart 2, an automatic retracting device 3 and a wall hook 4, the clothes hanger 1 includes a clothes drying pipe 11, a support rod 12, a connecting rod 13, and a fixed bracket 14, the clothes drying cart 2 includes an upper body 21, a middle body 22, a lower body 23, a hook 24, and a wheel 25, the automatic retracting device 3 includes a support pad 31, a push rod 32, and an automatic retracting box 33, the support pad 31 includes a pad block 311, a pad block slider 312, a support spring 313, a spring gasket 314, and an adjusting screw 315, the automatic retracting box 33 includes a shell 331, a slider A332, a slider spring 333, a slider spring 334, a quick retracting spring 335, a pry plate 336, and a stretching rope 337, and the wall hook 4 includes a hook expansion bolt 41, a hexagonal nut 42, a spring washer 43, a large washer 44, and an expansion ring 45.

[0031] The clothes hanger 1 is composed of four clothes drying tubes 11, both ends of which are connected to support rods 12, and the support rods 12 and connecting rods 13 are staggered and connected to each other, and finally connected to the clothes drying cart 2 through a fixed bracket 14. The clothes hanger 1 can meet the daily needs of drying clothes, withstand a large force, and can be freely retracted, so as to achieve the purpose of extending the clothes to be dried out of the window for drying, and can withstand a large force, and can be retracted when not in use for easy storage; the upper body 21, the middle body 22, and the lower body 23 of the clothes drying cart 2 form a liftable trolley, the hook 24 is fixed to the lower trolley 23, the lower trolley 23 is equipped with wheels 25, the hook 24 can rotate, and is connected to the wall hook 4 when working.

[0032] See also Figure 4-5 The support pad 31 of the automatic retracting device 3 is connected to the automatic retracting box 33 through the push rod 32, the pad slider 312 is sleeved inside the pad 311, and is connected through the support spring 313, the spring washer 314 and the adjusting screw 315 to form the support pad 31, the slider A332 is sleeved in the shell 331, the lower end of the slider A332 is connected to each other through the quick retracting spring 335, the upper end of the slider A332 is connected to the clothes drying pipe 11 through the stretching rope 337, the slider spring 333 is sleeved in the slider A332, and is connected to each other through the slider spring 334, the automatic retracting box 33 is connected to the middle part of the pry plate 336, the upper part of the pry plate 336 is aligned with the side wall hole of the automatic retracting box 33, and the lower part of the pry plate 336 is connected to the push rod 32.

[0033] See also Figure 5-6 The support spring 313 is a pressure spring, the pressure of which can be adjusted by an adjusting screw 315, the slider spring 334 is a pressure spring, and the quick contraction spring 335 is a tension spring; the pads 311 of the two support pads 31 are welded together through a slender round rod, and the pad slider 312 of the support pad 31 is fixed to the upper body 21 of the clothes drying cart 2.

[0034] See also Figure 7 The wall hook 4 is welded by an expansion bolt and a hook, and is used in the same manner as the expansion bolt.

[0035] See also Figure 8 The force of the present invention when working is shown in the figure. According to the data, the wall hook can provide a pulling force of 500N, and the two hooks can provide a pulling force of F pull = 1000N. The gravity arm L weight = 0.8xcos60 = 0.57, and the pulling arm L pull = 1m. Since an accident in the device will cause great harm, the safety factor n is set to 5. Therefore, the weight of the clothes to be dried is approximately G allowable = L pull F pull / nL weight = 188.9N, which can dry about 2-3 quilts.

[0036] First embodiment:

[0037] See also Fig. 9 When the portable high-altitude clothes drying rack is ready for use, the clothes drying rack can be pushed to the window first, the height of the clothes drying rack 2 can be adjusted so that the support pad 31 is against the lower edge of the window, the hook 24 on the clothes drying rack is connected to the wall hook 4, the clothes to be dried are placed on the clothes hanger 1, and the stretching degree of the clothes hanger 1 is adjusted so that the clothes are extended out of the window to obtain sufficient light, so as to achieve a better drying effect;

[0038] See also Fig.10 When the portable high-altitude clothes drying rack is used, the clothes hanger 1 is retracted, the clothes are taken off, and then the hook 24 of the clothes hanger and the wall hook 4 are loosened, the clothes drying cart 2 is retracted, and pushed to the storage place to improve space utilization.

[0039] Second embodiment:

[0040] When the portable high-altitude clothes drying rack is in use, there may be strong winds blowing, which may cause the clothes drying rack to exceed the load and cause the clothes drying rack to tip over. Therefore, an automatic retraction device 3 is added for assistance; when the force exceeds the set force, the automatic retraction device 3 works to drive the clothes drying rack to contract, reduce the lever arm, and prevent tipping.

[0041] For those skilled in the art, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, changes, modifications, substitutions and variations made to the implementation methods are still within the protection scope of the present invention.

Claims

1. A convenient high-rise indoor clothes drying rack, characterized by: It includes a clothes hanger, a clothes drying cart, an automatic retracting device and a wall hook. The clothes hanger includes a clothes drying tube, a support rod, a connecting rod and a fixed bracket. The clothes drying cart includes an upper body, a middle body, a lower body, a hook and a wheel. The automatic retracting device includes a support pad, a push rod and an automatic retracting box. The support pad includes a pad block, a pad block slider, a support spring, a spring gasket and an adjusting screw. The automatic retracting box includes a shell, a slider A, a slider spring, a slider spring, a quick retracting spring, a pry plate and a stretching rope. The wall hook includes an expansion bolt with a hook, a hexagonal nut, a spring washer, a large washer and an expansion ring. The clothes rack is composed of four clothes drying pipes connected at both ends to support rods, the support rods and connecting rods are staggered and connected to each other, and finally connected to the clothes drying cart through a fixed bracket; The upper body, middle body and lower body of the clothes drying cart form a liftable trolley, the hook is fixed to the lower trolley, and the lower trolley is equipped with wheels; The support pad of the automatic retraction device is connected to the automatic retraction box through a push rod; the pad block slider is sleeved inside the pad block and connected through a support spring, a spring washer and an adjusting screw to form a support pad; the slider A is sleeved in the shell, the lower end of the slider A is connected to each other through a quick retraction spring, the upper end of the slider A is connected to the clothes drying pipe through a stretch rope, the slider spring block is sleeved in the slider A, and is connected to each other through the slider spring; the automatic retraction box is connected to the middle part of the pry plate, the upper part of the pry plate is aligned with the side wall hole of the automatic retraction box, and the lower part of the pry plate is connected to the push rod; The wall hook is formed by welding an expansion bolt and a hook, and is used in the same manner as the expansion bolt.

2. A portable indoor clothes drying rack for high-rise buildings according to claim 1, characterized in that The hook is rotatable and is connected to the wall hook during operation.

3. A portable indoor clothes drying rack for high-rise buildings according to claim 1, characterized in that The support spring is a pressure spring, the pressure of which can be adjusted by an adjusting screw, and the slider spring is a pressure spring; the quick contraction spring is a tension spring.

4. A portable indoor clothes drying rack for high-rise buildings according to claim 1, characterized in that The pads of the two supporting pads are welded together through a round rod, and the pad block sliders of the two supporting pads are fixed to the upper body of the clothes drying cart.

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