A household four-piece drying equipment

Abstract

The invention discloses a household four-piece drying device, which belongs to the technical field of clothes drying devices. The household four-piece drying device comprises a base, brackets are fixedly connected to the left and right ends of the upper end surface of the base, rectangular blocks are fixedly connected to the upper end surfaces of two groups of brackets, and a clothes drying control and adjustment mechanism is arranged inside the rectangular block. By arranging the clothes drying control and adjustment mechanism in the device, when the weather changes from sunny to rainy, raindrops fall and drip onto the raindrop sensor, and then the raindrop sensor will control the motor to work, so that the front and rear two groups of retractable air bags are inflated and extended downward, and in the process of the retractable air bags extending to block the rain, a plurality of groups of winding shafts will rotate and wind the rope body so that the rope body moves up with the clothes drying support, and when the motor rotates for a certain period of time, it will automatically stop rotating, at which time the retractable air bag extends downward to the extreme, and the clothes drying support moves up to the inside of the retractable air bag, and the retractable air bag shields the four-piece set to prevent the rain from wetting the four-piece set.

Description

Technical Field

[0001] The invention relates to the technical field of clothing drying equipment, in particular to a household four-piece clothing drying equipment. Background Art

[0002] In people's daily life, "four-piece set" usually refers to a four-piece set of bedding. As the name suggests, it is a set of bedding consisting of four sets. The necessary elements are a pair of pillowcases, a quilt cover, a bed sheet (sheet style) or a fitted sheet (fitted sheet style) or a bed skirt (bed skirt style).

[0003] When drying the four-piece suits, the washed four-piece suits need to be simply folded and then placed on the clothes drying rack. However, for the four-piece suits placed in the yard for drying, especially in the rainy season with unpredictable weather, people will leave the drying device to do other things after drying the four-piece suits. If rainy days suddenly come, people often get the four-piece suits wet due to untimely collection of clothes. Since the rain contains some impurities, it will make the four-piece suits dirty when it is poured on them. Finally, people have to wash the four-piece suits again, which brings inconvenience to people.

[0004] For this reason, a household four-piece drying equipment is proposed. Summary of the invention

[0005] The purpose of the present invention is to provide a household four-piece set drying device, which can cover the four-piece set when it rains, so as to solve the problem of the four-piece set being wetted by rain and becoming dirty proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a household four-piece drying device, comprising a base, brackets are fixedly connected to the left and right ends of the middle of the upper end surface of the base, rectangular blocks are fixedly connected to the upper end surfaces of two groups of brackets, and several groups of clothes drying racks are equidistantly adjustable near the lower ends of the rectangular blocks. Clips are fixedly connected to the middle of the front and rear end surfaces of the several groups of clothes drying racks by thin ropes, and a clothes drying control and adjustment mechanism is arranged inside the rectangular blocks.

[0007] Furthermore, the clothes drying control and adjustment mechanism includes a raindrop sensor, a rectangular cavity 1, a motor, a rod body 1, a rod body 2, a belt 1 and a rectangular shell. The right end face of the rectangular block is fixedly connected to the raindrop sensor, the raindrop sensor is electrically connected to an external power supply, a rectangular cavity 1 is opened near the upper side of the rectangular block, a rectangular shell is fixedly connected to the middle of the front end face of the rectangular block, a motor is fixedly connected to the left end of the rectangular shell, the left and right sides of the rectangular cavity 1 are respectively rotatably connected to the rod body 1 and the rod body 2 through bearings at the front and rear ends, the rod body 1 and the rod body 2 both extend forward to the inside of the rectangular shell, the front end of the rod body 1 is fixedly connected to the motor output shaft, and a belt 1 is transmission-connected between the rod body 1 and the rod body 2 located inside the rectangular shell.

[0008] Furthermore, threads of equal length are arranged on the outer surfaces of the front and rear sides of the rod body 1 and the rod body 2, and the threads at the front and rear ends of the rod body 1 and the rod body 2 are opposite.

[0009] Furthermore, partitions are symmetrically fixedly connected to the interior of rectangular cavity one at the front and rear, and two groups of partitions divide the rectangular cavity one into three equal-sized cavities at the front and rear. The threads on the front and rear sides of the outer surfaces of rod body one and rod body two are respectively located inside the front and rear cavities, and the threaded parts at the front and rear ends of rod body one and rod body two are spirally connected to extrusion plates, and the two groups of extrusion plates are slidingly connected to the inner wall of rectangular cavity one.

[0010] Furthermore, retractable airbags are symmetrically fixedly connected to the front and rear inner outer edges of the lower end of the rectangular block, the upper end of the front retractable airbag is fixedly connected to the front cavity inside the rectangular cavity through several groups of pipes, and the upper end of the rear retractable airbag is fixedly connected to the rear cavity inside the rectangular cavity through several groups of pipes.

[0011] Furthermore, a rectangular cavity 2 is opened in the middle of the lower end of the rectangular cavity inside the rectangular block, and short rods are fixedly connected to the rear end surface of the rectangular cavity 2 and the rod body 1 and the corresponding upper and lower positions of the rod body 2. The other ends of the two groups of short rods are fixedly connected to a bevel gear 1, and the short rods on the left and right sides are respectively connected to the rod body 1 and the rod body 2 by belts 2.

[0012] Furthermore, a cross bar is rotatably connected between the left and right end surfaces of the rectangular cavity 2 via bearings, and the outer surfaces of the left and right ends of the cross bar and the corresponding positions of the two sets of bevel gears 1 are fixedly connected with bevel gear 2, and bevel gear 1 is meshed with bevel gear 2.

[0013] Furthermore, several groups of winding shafts are fixedly connected to the outer surface of the cross bar at equal distances away from the two positions of the bevel gear, and rope bodies are fixedly connected to the outer surfaces of the several groups of winding shafts. Several groups of rope bodies are wound around the outer surfaces of the winding shafts and finally extend downward to the outside of the rectangular block, and the bottom ends of several groups of rope bodies are fixedly connected to corresponding clothes drying racks.

[0014] Furthermore, a solar panel is fixedly connected to the upper end surface of the rectangular block, and a battery is fixedly connected to the middle of the rear end surface of the front partition inside the rectangular cavity, and the solar panel is electrically connected to the battery.

[0015] Furthermore, a plurality of glass arc tubes are fixedly connected to the upper end surface of the base located inside the two groups of brackets at equal distances in front and back, and heat transfer oil is injected into the plurality of glass arc tubes.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] When the weather changes from sunny to rainy, raindrops fall onto the raindrop sensor, and then the raindrop sensor will quickly control the motor to work, causing the front and rear two sets of retractable airbags to be inflated and extended downward. In the process of the retractable airbags extending to block the rain, several sets of winding shafts will rotate and wrap the rope body so that the rope body moves up with the clothes drying rack. When the motor rotates for a certain period of time, it will automatically stop rotating. At this time, the retractable airbag extends downward to the extreme, and the clothes drying rack moves up to the inside of the retractable airbag. The retractable airbag covers the four-piece suit to prevent rain from wetting the four-piece suit. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 For the present invention Figure 1 Sectional view at AA in the figure;

[0020] Figure 3 For the present invention Figure 1 The cross-sectional view at BB in FIG.

[0021] Figure 4 For the present invention Figure 2 The enlarged view of point C in the figure;

[0022] Figure 5 For the present invention Figure 2 Sectional view at DD in the figure.

[0023] In the figure: 1. base; 11. bracket; 12. rectangular block; 13. clothes drying rack; 131. clip; 20. raindrop sensor; 21. rectangular cavity 1; 22. motor; 23. rod body 1; 231. rod body 2; 232. belt 1; 233. rectangular shell; 24. partition; 25. extrusion plate; 251. retractable airbag; 26. rectangular cavity 2; 27. short rod; 271. bevel gear 1; 272. belt 2; 28. cross bar; 281. bevel gear 2; 282. winding shaft; 29. ​​rope body; 3. solar panel; 31. battery; 4. glass arc tube. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limiting the present invention.

[0026] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] See also Figures 1 to 5 The present invention provides a technical solution for a household four-piece drying equipment:

[0028] A household four-piece drying device comprises a base 1, wherein brackets 11 are fixedly connected to both left and right ends of the middle of the upper end surface of the base 1, and rectangular blocks 12 are fixedly connected to the upper end surfaces of two groups of brackets 11, and a plurality of groups of clothes drying racks 13 are equidistantly adjustable near the lower end of the rectangular block 12, and a plurality of groups of clothes drying racks 13 are fixedly connected to the middle of both end surfaces of the front and rear ends of the plurality of clothes drying racks 13 by thin ropes, and a clothes drying control and adjustment mechanism is arranged inside the rectangular block 12, and the clothes drying control and adjustment mechanism comprises a raindrop sensor 20, a rectangular cavity 1 21, a motor 22, a rod body 1 23, and a rod body 23. 1. Belt 1 232 and rectangular shell 233. A raindrop sensor 20 is fixedly connected to the right end of the rectangular block 12. The raindrop sensor 20 is electrically connected to an external power supply. A rectangular cavity 1 21 is opened near the upper side of the rectangular block 12. A rectangular shell 233 is fixedly connected to the middle of the front end of the rectangular block 12. A motor 22 is fixedly connected to the left end of the rectangular shell 233. A rod 1 23 and a rod 2 231 are rotatably connected to the front and rear ends of the left and right sides of the rectangular cavity 1 21 through bearings. Both the rod 1 23 and the rod 2 231 extend forward to the rectangular shell 23. 3, the front end of the rod body 1 23 is fixedly connected to the output shaft of the motor 22, and a belt 1 232 is connected between the rod body 1 23 and the rod body 2 231 located inside the rectangular shell 233. The outer surfaces of the front and rear sides of the rod body 1 23 and the rod body 2 231 are provided with threads of equal length, and the threads of the front and rear ends of the rod body 1 23 and the rod body 2 231 are opposite. The interior of the rectangular cavity 1 21 is symmetrically fixedly connected with a partition 24, and the two groups of partitions 24 divide the rectangular cavity 1 21 into three equal-sized cavities in front and back. The outer surfaces of the rod body 1 23 and the rod body 2 231 are symmetrically fixedly connected to the rectangular cavity 1 21. The two groups of partitions 24 divide the rectangular cavity 1 21 into three equal-sized cavities in front and back. The threads on the front and rear sides are respectively located inside the front and rear cavities, and the threaded parts at the front and rear ends of the rod body 23 and the rod body 2 231 are both spirally connected with the extrusion plate 25, and the two groups of extrusion plates 25 are both slidingly connected to the inner wall of the rectangular cavity 21. The inner outer edge of the lower end of the rectangular block 12 is symmetrically fixedly connected with a retractable airbag 251 at the front and rear ends. The upper end of the front retractable airbag 251 is fixedly connected to the front cavity inside the rectangular cavity 21 through a plurality of groups of pipes, and the upper end of the rear retractable airbag 251 is fixedly connected to the rear cavity inside the rectangular cavity 21 through a plurality of groups of pipes.

[0029] By adopting this solution, the retractable airbag 251 is in a contracted state inside the rectangular block 12 in the initial state. First, the device is moved to a place in the yard where it can be illuminated by the sun, and then the washed bed sheet and quilt cover set is simply folded and passed through the clothes drying rack 13 and finally placed on the clothes drying rack 13, and the four-piece set is fixed to the clothes drying rack 13 by the clip 131. When the weather changes from sunny to rainy, raindrops fall and drip onto the raindrop sensor 20, and then the raindrop sensor 20 will quickly control the motor 22 to work, causing the motor 2 2 rotates forward and drives the rod body 1 23 to rotate. When the rod body 1 23 rotates, the belt 1 232 drives the rod body 2 231 to rotate synchronously. At this time, the two groups of extrusion plates 25 move in the direction away from the partition 24. When the front and rear groups of extrusion plates 25 move, they will squeeze the gas inside the rectangular cavity 1 21. After the gas on the front and rear sides of the rectangular cavity 1 21 is squeezed, it will enter the front and rear groups of retractable air bags 251 through the pipeline respectively. After being inflated, the front and rear groups of retractable air bags 251 extend downward, which has a certain rainproof effect on the four-piece suit.

[0030] Specifically, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a rectangular cavity 26 is provided in the middle of the lower end of the rectangular cavity 1 21 inside the rectangular block 12, and a short rod 27 is fixedly connected to the rear end surface of the rectangular cavity 26 and the upper and lower corresponding positions of the rod body 1 23 and the rod body 231, and the other ends of the two groups of short rods 27 are fixedly connected to a bevel gear 1 271, and the short rods 27 on the left and right sides are respectively connected to the rod body 1 23 and the rod body 231 by a belt 272, and a cross bar 28 is rotatably connected between the left and right end surfaces of the rectangular cavity 26 through a bearing, and the left and right ends of the cross bar 28 are fixedly connected to the bevel gear 1 271. The outer surface is fixedly connected to the corresponding positions of the two groups of bevel gears 1 271 with bevel gear 281, and the bevel gear 1 271 is meshed with the bevel gear 2 281. The outer surface of the cross bar 28 is equidistantly fixedly connected to a number of winding shafts 282 avoiding the positions of the bevel gear 2 281, and the outer surfaces of the several groups of winding shafts 282 are fixedly connected to rope bodies 29. The several groups of rope bodies 29 are wound around the outer surfaces of the winding shafts 282 and finally extend downward to the outside of the rectangular block 12, and the bottom ends of the several groups of rope bodies 29 are fixedly connected to the corresponding clothes drying racks 13.

[0031] By adopting this solution, during the process of the retractable airbag 251 extending to block the rain, the rod body 1 23 and the rod body 2 231 will drive the corresponding short rod 27 to rotate through the belt 2 272. When the short rod 27 rotates, the bevel gear 1 271 at the top of the short rod 27 will drive the bevel gear 2 281 meshing with it to rotate. The rotation of the two sets of bevel gears 281 will drive the cross bar 28 to rotate. In the initial state, the rope body 29 extends a long distance below the rectangular block 12, so that the four-piece set can be prevented from being blocked by the sunlight of the rectangular block 12 when drying. When the cross bar 28 rotates, the plurality of windings fixedly connected to it are The spool 282 will rotate and wrap the rope body 29 so that the rope body 29 moves up with the clothes drying rack 13. When the motor 22 rotates for a certain period of time, it will automatically stop rotating. At this time, the retractable airbag 251 extends downward to the extreme, and the clothes drying rack 13 moves up to the inside of the retractable airbag 251. The retractable airbag 251 shields the four-piece set to prevent the rain from wetting the four-piece set. After the rain stops and the sky clears, the user can turn on the switch of the motor 22 and control the output shaft of the motor 22 to reverse, so that the extension length of the retractable airbag 251 and the height of the clothes drying rack 13 return to their original state, and then the four-piece set can be dried.

[0032] Specifically, Figure 1 and Figure 2 As shown, a solar panel 3 is fixedly connected to the upper end face of the rectangular block 12, a battery 31 is fixedly connected to the middle position of the rear end face of the front partition 24 inside the rectangular cavity 21, the solar panel 3 is electrically connected to the battery 31, and a plurality of glass arc tubes 4 are fixedly connected to the upper end face of the base 1 located inside the two groups of brackets 11 at equal distances from each other in front and back, and heat transfer oil is injected into the plurality of glass arc tubes 4.

[0033] By adopting this solution, when the four-piece suit is in the process of drying, sunlight shines on the upper surface of the solar panel 3, and the solar panel 3 generates electricity under the sunlight and stores the generated electricity in the battery 31 to power the subsequent motor 22 and the raindrop sensor 20. Under the sunlight, the several groups of glass arc tubes 4 focus light, causing the internal temperature to rise, thereby increasing the temperature of the heat transfer oil inside the several groups of glass arc tubes 4. At this time, the air above the base 1 expands due to heat and its density decreases, causing the hot air to rise. The high-temperature air rises to the bottom of the four-piece suit being dried, and the bottom of the four-piece suit that is not exposed to sunlight is heated and heated, which can speed up the drying of the four-piece suit.

[0034] Working principle: In the initial state, the retractable airbag 251 is in a contracted state inside the rectangular block 12. First, move the device to a place in the yard where it can be exposed to the sun, then simply fold the washed bed sheets and quilt covers and pass them through the clothes drying rack 13 and finally put them on the clothes drying rack 13, and fix the four-piece set to the clothes drying rack 13 through the clip 131. When the weather changes from sunny to rainy, raindrops fall and drip onto the raindrop sensor 20, and then the raindrop sensor 20 will quickly control the motor 22 to work, causing the motor 22 to rotate forward and drive the rod body 1 23 to rotate. When the rod body 1 23 rotates, it drives the rod body 2 231 to rotate synchronously through the belt 1 232. At this time, the two sets of extrusion plates 25 are facing away from the partition. 24, when the front and rear two groups of extrusion plates 25 move, they will squeeze the gas inside the rectangular cavity 1 21. After being squeezed, the gas on the front and rear sides of the rectangular cavity 1 21 will enter the front and rear two groups of retractable air bags 251 through the pipeline respectively. The front and rear two groups of retractable air bags 251 will extend downward after being inflated, which has a certain rain-proof effect on the four-piece suit. In the process of the retractable air bags 251 extending to block the rain, the rod body 1 23 and the rod body 2 231 will drive the corresponding short rod 27 to rotate through the belt 2 272. When the short rod 27 rotates, the bevel gear 1 271 at its top will drive the bevel gear 2 281 meshing with it to rotate. The rotation of the two groups of bevel gears 281 will drive the cross bar 28 to rotate. The initial state In this state, the rope body 29 extends a long distance below the rectangular block 12, so that the four-piece suit can be prevented from being blocked by the sunlight of the rectangular block 12 when drying. When the cross bar 28 rotates, the several groups of winding shafts 282 fixedly connected thereto will rotate and wind the rope body 29 so that the rope body 29 moves up with the clothes drying rack 13. When the motor 22 rotates for a certain period of time, it will automatically stop rotating. At this time, the retractable airbag 251 extends downward to the extreme, and the clothes drying rack 13 moves up to the inside of the retractable airbag 251. The retractable airbag 251 shields the four-piece suit to prevent the rain from wetting the four-piece suit. After the rain stops and the sky clears, the user can turn on the switch of the motor 22 to control the reverse rotation of the output shaft of the motor 22, so that the retractable airbag 251 extends to a length of And the height of the clothes drying rack 13 is restored to its original state, and then the four-piece suit can be dried. When the four-piece suit is in the process of drying, sunlight shines on the upper surface of the solar panel 3, and the solar panel 3 generates electricity under the sunlight and stores the generated electricity in the battery 31, which supplies power to the later motor 22 and the raindrop sensor 20. Under the sunlight, several groups of glass arc tubes 4 focus light, causing their internal temperature to rise, thereby increasing the temperature of the heat transfer oil inside the several groups of glass arc tubes 4. At this time, the air above the base 1 expands due to heat and its density decreases, causing the hot air to rise. The high-temperature air rises to the bottom of the four-piece suit being dried, and the bottom of the four-piece suit that is not exposed to sunlight is heated and heated, which can speed up the drying speed of the four-piece suit.

[0035] The electrical components appearing in this article are all connected to the external main controller and 220V AC power through a transformer, and the main controller can be a conventional known device that controls a computer, etc. The product model provided in this application is only used for this technical solution based on the structural characteristics of the product. The product will be adjusted and modified after purchase to make it more matching and consistent with the technical solution of this application. It is a technical solution for the best application of this technical solution. The model of its product can be replaced and modified according to the required technical parameters. It is well known to technical personnel in this field. Therefore, technical personnel in this field can clearly obtain the corresponding use effect through the technical solution provided by this application.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A household four-piece drying device, comprising a base (1), characterized in that: The base (1) is fixedly connected to brackets (11) at both left and right ends of the middle of the upper end surface, two groups of the brackets (11) are fixedly connected to the upper end surfaces of rectangular blocks (12), and a plurality of groups of clothes drying racks (13) are equidistantly adjustable near the lower ends of the rectangular blocks (12), and the middle parts of the front and rear end surfaces of the plurality of groups of clothes drying racks (13) are fixedly connected to clips (131) via thin ropes, and a clothes drying control and adjustment mechanism is arranged inside the rectangular blocks (12); The clothes drying control and adjustment mechanism comprises a raindrop sensor (20), a rectangular cavity 1 (21), a motor (22), a rod body 1 (23), a rod body 2 (231), a belt 1 (232) and a rectangular shell (233); the right end face of the rectangular block (12) is fixedly connected to the raindrop sensor (20); the raindrop sensor (20) is electrically connected to an external power supply; a rectangular cavity 1 (21) is provided inside the rectangular block (12) near the upper side; the middle part of the front end face of the rectangular block (12) is fixedly connected to the rectangular shell (233); The left end of the rectangular shell (233) is fixedly connected to a motor (22); the left and right sides of the rectangular cavity (21) are respectively connected to a rod body (23) and a rod body (231) via bearings at the front and rear ends; the rod body (23) and the rod body (231) both extend forward to the inside of the rectangular shell (233); the front end of the rod body (23) is fixedly connected to the output shaft of the motor (22); and a belt (232) is connected between the rod body (23) and the rod body (231) located inside the rectangular shell (233); The outer surfaces of the front and rear sides of the rod body 1 (23) and the rod body 2 (231) are both provided with threads of equal length, and the threads at the front and rear ends of the rod body 1 (23) and the rod body 2 (231) are opposite; The interior of the rectangular cavity one (21) is symmetrically and fixedly connected with partitions (24) at the front and rear sides. Two groups of the partitions (24) evenly divide the rectangular cavity one (21) into three front and rear cavities of the same size. The threads on the front and rear sides of the outer surfaces of the rod body one (23) and the rod body two (231) are respectively located inside the front and rear cavities. The threaded parts at the front and rear ends of the rod body one (23) and the rod body two (231) are both spirally connected to the extrusion plates (25). The two groups of the extrusion plates (25) are both slidably connected to the inner wall of the rectangular cavity one (21); A retractable airbag (251) is symmetrically fixedly connected to the inner outer edge of the lower end of the rectangular block (12) in front and back directions; the upper end of the retractable airbag (251) on the front side is fixedly connected to the front cavity inside the rectangular cavity one (21) via a plurality of groups of pipes; the upper end of the retractable airbag (251) on the rear side is fixedly connected to the rear cavity inside the rectangular cavity one (21) via a plurality of groups of pipes; A rectangular cavity 2 (26) is provided in the rectangular block (12) near the middle of the lower end of the rectangular cavity 1 (21); short rods (27) are fixedly connected to the rear end surface of the rectangular cavity 2 (26) and the upper and lower corresponding positions of the rod body 1 (23) and the rod body 2 (231); the other ends of the two groups of short rods (27) are fixedly connected to a bevel gear 1 (271); and belts 2 (272) are respectively connected to the rod body 1 (23) and the rod body 2 (231) between the short rods (27) on the left and right sides; A cross bar (28) is rotatably connected between the left and right end surfaces of the rectangular cavity 2 (26) via bearings, and the left and right end outer surfaces of the cross bar (28) and the corresponding positions of the two sets of bevel gears 1 (271) are fixedly connected with bevel gears 2 (281), and the bevel gears 1 (271) and 2 (281) are meshed. The outer surface of the cross bar (28) is equidistantly and fixedly connected to a plurality of groups of winding shafts (282) at positions away from the second bevel gear (281); the outer surfaces of the plurality of groups of winding shafts (282) are all fixedly connected to rope bodies (29); the plurality of groups of rope bodies (29) are wound around the outer surfaces of the winding shafts (282) and eventually extend downward to the outside of the rectangular block (12); the bottom ends of the plurality of groups of rope bodies (29) are all fixedly connected to corresponding clothes drying racks (13).

2. A household four-piece drying equipment according to claim 1, characterized in that: The upper end surface of the rectangular block (12) is fixedly connected to a solar panel (3), and a storage battery (31) is fixedly connected to the middle of the rear end surface of the front partition (24) inside the rectangular cavity 1 (21), and the solar panel (3) is electrically connected to the storage battery (31).

3. A household four-piece drying equipment according to claim 1, characterized in that: A plurality of groups of glass arc tubes (4) are fixedly connected to the upper end surface of the base (1) located inside the two groups of brackets (11) at equal distances in front and back, and heat transfer oil is injected into the plurality of groups of glass arc tubes (4).

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