CN203639725U - Intelligent windproof and rainproof clothes airing device - Google Patents

Abstract

The utility model discloses an intelligent windproof and rainproof clothes airing device. The intelligent windproof and rainproof clothes airing device includes a support mechanism, a clothes airing mechanism, a driving mechanism, a locking mechanism, a control mechanism and a power mechanism, wherein the support mechanism includes a canopy, guide rods, raincloth rods and fixing plates on the two sides; the clothes airing mechanism includes clothes rods, telescopic racks and a winding rod with a winding disc, and the winding rod is connected with the raincloth rods through ropes; the driving mechanism includes two groups of telescopic rack motors, a coupler, a screw rod, a nut block and a winding rod motor; the locking mechanism includes a ratchet, a pawl and an electromagnet, the ratchet is positioned at one end of the winding rod, and the contact between the pawl and the ratchet is controllable by the electromagnet; the control mechanism includes a control box integrating a single-chip microcomputer, a temperature and rain volume sensor, a photoswitch, a relay and an ordinary switch; the power mechanism includes a solar panel and a storage battery, and supplies power for the driving mechanism and the control mechanism. The intelligent windproof and rainproof clothes airing device provided by the utility model is energy-saving and environment-friendly, and is convenient to operate.

Description

An intelligent weatherproof clothes drying device

Technical field:

The utility model relates to an intelligent wind-proof clothes-drying device, in particular to an intelligent wind-proof clothes-drying device which can prevent clothes from being drenched by wind and rain, and obtain the longest sun drying time. the

Background technique:

In daily life, it is customary for people to dry their clothes on an outdoor drying rack after washing them. And once the resident has something to go out, when it rains, the clothes rack of traditional type can't make the clothes that are aired outdoors shelter from the rain, thus causing the consequence that people can only wash again. This not only wastes time but also wastes water resources. Although some households have installed rain-proof roofs, the roof blocks the sunlight and the efficiency of drying clothes is greatly reduced, which also brings inconvenience to people. The invention of the smart clothes hanger has become the object of people's thinking. the

As the utility model whose publication number is 203113111U, a kind of rainproof telescopic clothes drying device. The utility model realizes automatic contraction of the drying rack in rainy days through a control mechanism containing a rain sensor and a mechanical structure of a crank slider. Although it solves the problem that the existing drying rack has a single function and cannot prevent rain. However, due to the open structure of the rain-shielding roof, it is still difficult to prevent the clothes from getting wet when encountering wind and rain. At the same time, the surrounding air humidity is high after rain, and bacteria are easy to breed, which will not be conducive to the cleanliness and drying of clothes. the

Invention content:

Purpose of the invention: In order to overcome the deficiencies in the prior art, the utility model provides an intelligent weather-proof clothes-drying device, which solves the problem that the existing clothes-drying racks have single functions and cannot prevent wind and rain. In addition, the clothes are less affected by the air humidity, so as to maximize the exposure time; when the sun is sufficient, the battery is charged with solar energy for backup, which is energy-saving and environmentally friendly. the

Technical solution: In order to solve the above-mentioned technical problems, the technical solution adopted in the utility model is:

An intelligent weatherproof clothes-drying device, comprising a support mechanism, a clothes-drying mechanism, a drive mechanism, a lock mechanism, a control mechanism, and a power supply mechanism: the support mechanism includes a canopy, a guide rod, a rainproof cloth rod and a fixing plate; The clothes-drying mechanism includes a clothes rail, a telescopic frame and a winding rod with a winding reel, and the winding rod is connected with the rainproof cloth rod through a rope; the driving mechanism includes two groups of telescopic frame motors, a shaft coupling device, screw mandrel, nut block and a winding rod motor; the locking mechanism includes a ratchet, a pawl, and an electromagnet, and the ratchet is located at one end of the winding rod, and the ratchet and the ratchet are in controllable contact by the electromagnet; The control mechanism is a control box, which has temperature and rain sensors, photosensitive switches, relays, and ordinary switches; the power supply mechanism includes solar panels and accumulators, which supply power to the driving and control mechanisms. The utility model provides an energy-saving, environment-friendly and conveniently operated intelligent weather-proof clothes-drying device. the

When the above-mentioned device is in use, the temperature sensor, rain sensor, and photosensitive switch in the control box sense the changes in the external environment to respond quickly, and the sequence of operation of the winding rod motor and the telescopic frame motor is controlled through the relay. When it encounters rain or snow, the weather becomes dark or the temperature drops to a certain threshold, the control box outputs a control signal to control the rotation of the DC motor of the telescopic frame to drive the contraction of the telescopic frame. The telescopic clothes rod mechanism is connected by screws and nuts, and the relative movement of the lead screw and the nut block realizes the retraction of the telescopic frame; the control electromagnet delays power-on, the pawl is far away from the ratchet wheel, and is affected by the gravity of the rainproof cloth rod, especially the heavy rod, and the winding rod Turn clockwise, the rainproof cloth will be lowered automatically along with the heavy rod along the guide groove on the outside of the guide rod on the fixed plate, the control electromagnet will be de-energized, and the pawl will be inserted into the ratchet to lock the winding rod; when the weather is fine, the control box will control the winding rod The DC motor drives the winding rod to rotate counterclockwise at regular intervals, and the one-way rotation of the ratchet is not restricted. Each time a tooth is turned, the ratchet locks the ratchet, and the winding rod is turned to automatically retract the rain cloth. When it is fully retracted, the motor of the winding rod does not turn. , and then control the motor of the telescopic frame to reversely extend the clothes bar, so that the clothes can be fully dried. The device has a simple structure and is easy to operate. If once running into power failure or other faults, the rain cloth is packed up by manually rotating the winding rod motor and the clothes are taken back. When the humidity does not change much, the motor does not rotate and maintains the original state. the

Preferably, the fixing plate is installed outside the window of the balcony and connected to the wall through expansion bolts, which is relatively firm and easy to operate. the

Preferably, the rainproof rods are combined into a rainproof rod frame to improve the windproof capability of the device. the

As a preference, the solar battery panel is installed on the roof of the canopy, using a composite power supply of solar battery and lithium battery. Since the conversion of solar cells into electrical energy is slow, and the output current changes with the intensity of the light, it is easy to cause insufficient power for the entire device. The energy is first stored in the lithium battery, and then released by the lithium battery to power the actuator and the control box. , the control box controls the working state of the solar energy, and plays the role of overcharging protection and overdischarging protection for the lithium battery. the

Beneficial effects: the rainproof telescopic clothes drying device provided by the utility model has simple structure, convenient operation, low cost, energy saving and environmental protection. When the weather is fine, the clothes hanger can fully dry the clothes, and can store energy through the solar cell module for backup; when the weather is cloudy and rainy, especially when the wind and rain are blowing, the clothes hanger can reliably cover the rain and prevent the rain from getting wet; it saves time for users and is convenient for users Life, has very good economic benefits and promotion value. the

Description of drawings

Fig. 1 is a structural wireframe diagram of the utility model. the

Detailed ways

An intelligent weatherproof clothes-drying device, including a support mechanism, a clothes-drying mechanism, a drive mechanism, a lock mechanism, a control mechanism, and a power supply mechanism: the support mechanism includes a rain shelter 1, a guide rod 2, a rainproof cloth rod 3 and Fixed plate 4; described clothes-drying mechanism comprises clothes bar 5, telescopic frame 6 and the winding rod 8 that has winding reel 7, and described winding rod 8 links to each other with rainproof cloth rod 3 by rope; Described driving Mechanism comprises two groups of telescopic frame motors 9, shaft coupling 10, screw mandrel 11, nut block 12 and a winding rod motor 13; Described locking mechanism comprises ratchet 14, ratchet 15, electromagnet 16, and described ratchet 14 Located at one end of the winding rod 8, the pawl 15 and the ratchet wheel 14 are in controllable contact with the electromagnet 16; the control mechanism is a control box 17, which has temperature and rainfall sensors, photosensitive switches, relays, and ordinary switches; the power supply mechanism Including solar panels 18 and accumulator 19, power supply for driving and control mechanism. The utility model provides an energy-saving, environment-friendly and conveniently operated intelligent weather-proof clothes-drying device. the

Above-mentioned device reacts rapidly by the temperature sensor in the control box 17, rain sensor, photosensitive switch sensing external environment change when in use, controls the front and back sequence of winding rod motor 13 and telescopic frame motor 9 operation by relay. When encountering rain or snow, the weather becomes dark or the temperature drops to a certain threshold, the control box 17 outputs a control signal to control the rotation of the motor 9 of the telescopic frame to drive the contraction of the telescopic frame 6. The transmission mode is that the screw 11 is driven by the coupling 10 , the nut block 12 and the telescopic frame 6 are connected with screws and nuts, and the relative movement of the lead screw 11 and the nut block 12 realizes the retraction of the telescopic frame 6; the control electromagnet delays power-on, the ratchet 15 is far away from the ratchet 14, and is specially protected by the rainproof cloth rod 3 It is the gravity effect of the heavy rod, the winding rod 8 rotates clockwise, the rainproof cloth is automatically lowered along with the heavy rod along the guide groove on the outside of the guide rod 2 on the fixed plate 4, the control electromagnet is de-energized, and the ratchet 15 is inserted into the ratchet 14 and locked Stop the winding rod 8; when the weather is fine, the control box 17 controls the winding rod motor 13 to drive the winding rod 8 to rotate regularly in the counterclockwise direction, and the one-way rotation of the ratchet 14 is not restrained. Every time a tooth pawl 15 is rotated, the ratchet 14 is locked. Rotate winding rod 8 and make the rain-shielding cloth automatically pack up, and winding rod motor 13 does not turn when fully packing up, then control telescopic frame motor 9 counter-rotating stretching clothes rod 5, allow clothes to be fully aired. The device has a simple structure and is easy to operate. If once running into power failure or other failures, take back after the rain cloth is packed up by manually rotating the winding rod motor 13. When the humidity does not change much, the motor does not rotate and maintains the original state. the

Claims (5)

1. An intelligent windproof clothes-drying device, characterized in that: comprise a support mechanism, a clothes-drying mechanism, a drive mechanism, a lock mechanism, a control mechanism, a power supply mechanism; rod (2), rainproof cloth rod (3) and fixed plate (4); described clothes drying mechanism comprises clothes rod (5), telescopic frame (6) and the winding rod ( 8), the winding rod (8) is connected to the rainproof cloth rod (3) by a rope; the driving mechanism includes two groups of telescopic frame motors (9), couplings (10), screw mandrels (11), Nut block (12) and a winding rod motor (13); said locking mechanism comprises ratchet (14), ratchet (15), electromagnet (16), and said ratchet (14) is positioned at winding rod (8 ) one end, the ratchet (15) and the ratchet (14) are controllably contacted by the electromagnet (16); the control mechanism is a control box, which has temperature and rainfall sensors, photosensitive switches, relays, and ordinary switches; the power supply The mechanism includes a solar panel (18) and a storage battery (19), which supply power to the drive and control mechanism. the 2. The intelligent windproof clothes-drying device according to claim 1, its supporting mechanism is characterized in that: the described rainproof cloth rod (3) is sleeved on the guide rod (2) for supporting the rainproof cloth, and the bottom bar is Heavy rod; the fixed plate (4) is located on both sides of the device and is connected to the wall by expansion bolts, and a guide groove is provided near the outside of the guide rod (2) to facilitate the falling of the heavy rod. the 3. The intelligent windproof clothes-drying device according to claim 1, its clothes-drying mechanism is characterized in that: the telescopic rack (6) is composed of connecting rods, and the clothes rod (5) is inserted in the left and right relative connecting rods In the jack; the winding rod (8) is connected with the rainproof cloth rod (3) by a rope. the 4. The intelligent windproof clothes-drying device according to claim 1, its drive mechanism is characterized in that the motor (9) of the telescopic frame drives the screw (11) to rotate through the coupling (10), and the nut block (12) Be enclosed within on the screw mandrel (11), telescopic frame (6) and nut block (12) are connected with screw nut. the 5. The intelligent windproof clothes-drying device according to claim 1, wherein the power supply mechanism is characterized in that the solar panel (18) is laid on the top of the awning, and the energy converted from solar energy is stored in the storage battery (19). the

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