阅读说明：本技术 一种伸缩式旋转晾衣装置 (Telescopic rotary clothes airing device ) 是由 张磊 艾文旭 庄洪 彭浩天 于 2020-06-22 设计创作，主要内容包括：本发明公开了一种伸缩式旋转晾衣装置,包括第一合页面板、第二合页面板、第三合页面板、第四合页面板、第一电动缸、第二电动缸、X形剪式伸缩装置和循环导轨装置,第一合页面板与阳台棚顶螺栓固定连接,第二合页面板与第一合页面板铰接,X形剪式伸缩装置两端分别与第二合页面板和第三合页面板配合连接,第三合页面板与第四合页面板铰接,第四合页面板的正面设有循环导轨装置,循环导轨装置上设有若干挂钩。本发明装置结构比较简单,占地面积小,并且可以当作普通晾衣杆使用；可以在感知雨水时自动回收至阳台内,避免了被淋湿；可以将内外侧衣服循环晾晒,达到内外侧衣服同时晾干的效果；具有较高的使用与推广价值。(The invention discloses a telescopic rotary clothes airing device which comprises a first hinge panel, a second hinge panel, a third hinge panel, a fourth hinge panel, a first electric cylinder, a second electric cylinder, an X-shaped scissor type telescopic device and a circulating guide rail device. The device has a simple structure and small floor area, and can be used as a common clothes airing rod; the rainwater can be automatically recovered into the balcony when being sensed, so that the rainwater is prevented from being wetted; the clothes on the inner side and the outer side can be circularly aired, so that the effect of airing the clothes on the inner side and the outer side simultaneously is achieved; has higher use and popularization value.)

1. A telescopic rotary clothes airing device is characterized by comprising a first hinge panel, a second hinge panel, a third hinge panel, a fourth hinge panel, a first electric cylinder, a second electric cylinder, an X-shaped scissor type telescopic device, a circulating guide rail device and a humidity sensor, wherein a plurality of T-shaped stand columns are arranged on the front side of the first hinge panel and fixedly connected with balcony shed top bolts through the T-shaped stand columns, one end of the second hinge panel is hinged with one end of the first hinge panel, the reverse side of the first hinge panel is oppositely arranged with the reverse side of the second hinge panel in an opening and closing manner, the other end of the second hinge panel is hinged with the fixed end of the first electric cylinder, the telescopic end of the first electric cylinder is hinged with the reverse side of the first hinge panel, the two ends of the X-shaped scissor type telescopic device are respectively connected with the second hinge panel and the third hinge panel in a matching manner, form the sliding pair, third close page panel one end with the one end of fourth hinge panel is articulated, and the reverse side of third hinge panel with the reverse side of fourth hinge panel sets up that opens and shuts relatively, the third close page panel other end with the fixed end of the electronic jar of second is articulated, the flexible end of the electronic jar of second with the reverse side of fourth hinge panel is articulated, the front of fourth hinge panel is equipped with the circulation guide device, be equipped with a plurality of couples on the circulation guide device, humidity transducer installs on fourth hinge panel.

2. The telescopic rotary clothes drying device according to claim 1, wherein the X-shaped scissors type telescopic device comprises a first slide rail, a second slide rail, a third slide rail, a fourth slide rail, a first long rod, a second long rod, a first scissors type telescopic rod, a second scissors type telescopic rod and a third electric cylinder, the first slide rail and the second slide rail are respectively vertically arranged on the front surface of the second hinge panel in parallel, the fixed end of the third electric cylinder is fixedly arranged at the bottom end of the front surface of the second hinge panel, the telescopic end of the third electric cylinder is fixedly connected with the first long rod, the two ends of the first long rod are respectively connected with the slide rails of the first slide rail and the second slide rail in a sliding manner, the third slide rail and the fourth slide rail are respectively vertically arranged on the front surface of the third hinge panel in parallel, the two ends of the second long rod are respectively connected with the slide rails of the third slide rail and the fourth slide rail in a sliding manner, the first scissor type telescopic rod and the second scissor type telescopic rod are arranged in parallel, an upper connecting end of one end of the first scissor type telescopic rod is hinged to one end of the first long rod, a lower connecting end of the first scissor type telescopic rod is hinged to the bottom end of the first sliding rail, an upper connecting end of the other end of the first scissor type telescopic rod is hinged to one end of the second long rod, a lower connecting end of the other end of the first scissor type telescopic rod is hinged to the bottom end of the third sliding rail, an upper connecting end of one end of the second scissor type telescopic rod is hinged to the other end of the first long rod, a lower connecting end of the second scissor type telescopic rod is hinged to the bottom end of the second sliding rail, and a lower connecting end of the.

3. The telescopic rotary clothes drying device according to claim 2, wherein the first scissors-type telescopic rod comprises a first X-type hinge rod, a second X-type hinge rod and a third X-type hinge rod, the first X-type hinge rod, the second X-type hinge rod and the third X-type hinge rod are sequentially hinged, an upper connecting end of the first X-type hinge rod is hinged with one end of the first long rod, a lower connecting end of the first X-type hinge rod is hinged with a bottom end of the first slide rail, an upper connecting end of the third X-type hinge rod is hinged with one end of the second long rod, a lower connecting end of the third X-type hinge rod is hinged with a bottom end of the third slide rail, the second scissors-type telescopic rod comprises a fourth X-type hinge rod, a fifth X-type hinge rod and a sixth X-type hinge rod, the fourth X-type hinge rod, the fifth X-type hinge rod and the sixth X-type hinge rod are sequentially hinged, an upper connecting end of the fourth X-type hinge rod is hinged with the other end of the first long rod, the lower connecting end is hinged to the bottom end of the second sliding rail, the upper connecting end of the sixth X-shaped hinge rod is hinged to the other end of the second long rod, and the lower connecting end is hinged to the bottom end of the fourth sliding rail.

4. The telescopic rotary clothes drying device according to claim 3, wherein the X-shaped scissors type telescopic device further comprises a first connecting rod, a second connecting rod and a third connecting rod, and two ends of the first connecting rod are respectively connected with a cross hinge point of the first X-shaped hinge rod and a cross hinge point of the fourth X-shaped hinge rod; two ends of the second connecting rod are respectively connected with the cross hinge point of the second X-shaped hinge rod and the cross hinge point of the fifth X-shaped hinge rod; and two ends of the third connecting rod are respectively connected with the cross hinge point of the third X-shaped hinge rod and the cross hinge point of the sixth X-shaped hinge rod.

5. The telescopic rotary clothes drying device according to claim 4, wherein the first X-shaped hinged rod comprises two support rods, the two support rods are arranged in a cross hinged mode at the middle position, and the second X-shaped hinged rod, the third X-shaped hinged rod, the fourth X-shaped hinged rod, the fifth X-shaped hinged rod and the sixth X-shaped hinged rod are identical in structure to the first X-shaped hinged rod.

6. The telescopic rotary clothes drying device according to any one of claims 1 to 5, wherein the circulating guide rail device comprises a bottom plate, a first driving gear, a second driving gear, a driving gear, four upright posts, a chain, a motor and a plurality of hooks, wherein four corners of the bottom plate are respectively provided with a support column, the bottom plate is fixedly connected with the front surface of the fourth hinge panel through the support columns to form a four-surface hollowed-out work box, the bottom plate is sequentially provided with a first oval groove-shaped guide rail, an oval hollowed-out guide rail and a second oval groove-shaped guide rail from inside to outside, the first driving gear and the second driving gear are symmetrically arranged on the bottom plate and are positioned in a first oval groove-shaped guide rail ring, the central shaft of the driving gear is connected with the central shaft of the first driving gear, and the four upright posts are fixedly arranged on the bottom plate, and be located between first drive gear and the second drive gear, and every the upper and lower both ends of stand respectively with bottom plate and fourth hinge panel fixed connection, the motor is installed four in the stand constitutes the rectangle space, just the output shaft of motor with driving gear meshing is connected, the chain cup joints on first drive gear and second drive gear, and is connected with first drive gear and second drive gear meshing respectively, the couple is T type couple, the horizontal pole both ends of couple respectively with first oval recess type guide rail and the oval recess type guide rail cooperation sliding connection of second, the couple connect the one end of first oval recess type guide rail with the central point of chain link puts fixed connection in the chain, the montant of couple passes oval fretwork guide rail, stretches out the bottom plate of work box.

7. The telescopic rotary clothes drying device according to claim 6, wherein a first opening square groove and a second opening square groove are formed in the second hinge panel and the third hinge panel respectively and used for accommodating a first electric cylinder and a second electric cylinder respectively, a first electric cylinder fixing pin is arranged at an opening, located in the first opening square groove, in the front face of the second hinge panel and used for connecting the first electric cylinder, and a second electric cylinder fixing pin is arranged at an opening, located in the second opening square groove, in the front face of the third hinge panel and used for connecting the second electric cylinder.

8. The telescopic rotary drying apparatus of claim 1 or 7, wherein the spread angle between the first and second hinge panels and between the third and fourth hinge panels is in the range of 0-90 °.

9. The telescopic rotary clothes drying device according to claim 1 or 7, wherein the number of the T-shaped columns is four, and the four T-shaped columns are connected with the balcony shed roof through eight bolts.

Technical Field

The invention relates to a telescopic rotary clothes airing device, and belongs to the field of articles for daily use.

Background

In daily life, people wash clothes and dry the clothes on a balcony, when more clothes exist, the clothes far away from the inner side of the sun and irradiating the outer side of the balcony are always dried slower than the clothes near the outer side of the sun, and the clothes can not be dried simultaneously. In addition, when it rains suddenly and people are not at home, the clothes cannot be stored in time, and the dried clothes may be wetted.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a telescopic rotary clothes drying device which can extend out of a balcony, circulate clothes on the inner side and the outer side, achieve the effect of drying the clothes simultaneously, sense rainwater through a sensing device, automatically recycle the rainwater into the balcony when raining, and avoid the clothes from being wetted.

The invention mainly adopts the technical scheme that:

a telescopic rotary clothes airing device comprises a first hinge panel, a second hinge panel, a third hinge panel, a fourth hinge panel, a first electric cylinder, a second electric cylinder, an X-shaped scissor type telescopic device, a circulating guide rail device and a humidity sensor, wherein a plurality of T-shaped stand columns are arranged on the front side of the first hinge panel and are fixedly connected with balcony shed top bolts through the T-shaped stand columns, one end of the second hinge panel is hinged with one end of the first hinge panel, the reverse side of the first hinge panel is oppositely opened and closed with the reverse side of the second hinge panel, the other end of the second hinge panel is hinged with the fixed end of the first electric cylinder, the reverse side of the telescopic end of the first electric cylinder is hinged with the first hinge panel, the two ends of the X-shaped scissor type telescopic device are respectively matched and connected with the second hinge panel and the third hinge panel to form a moving pair, the utility model discloses a humidity sensor, including first hinge panel, second hinge panel, third hinge panel one end with the one end of fourth hinge panel is articulated, and the reverse side of third hinge panel with the reverse side of fourth hinge panel sets up that opens and shuts relatively, the third hinge panel other end with the fixed end of the electronic jar of second is articulated, the flexible end of the electronic jar of second with the reverse side of fourth hinge panel is articulated, the front of fourth hinge panel is equipped with the circulation guide rail device, be equipped with a plurality of couples on the circulation guide rail device, humidity sensor installs on fourth hinge panel.

Preferably, the X-shaped scissor type telescopic device comprises a first slide rail, a second slide rail, a third slide rail, a fourth slide rail, a first long rod, a second long rod, a first scissor type telescopic rod, a second scissor type telescopic rod and a third electric cylinder, wherein the first slide rail and the second slide rail are respectively vertically arranged on the front side of the second hinge panel in parallel, the fixed end of the third electric cylinder is fixedly arranged at the bottom end of the front side of the second hinge panel, the telescopic end of the third electric cylinder is fixedly connected with the first long rod, two ends of the first long rod are respectively connected with the slide rails in the first slide rail and the second slide rail in a sliding manner, the third slide rail and the fourth slide rail are respectively vertically arranged on the front side of the third hinge panel in parallel, two ends of the second long rod are respectively connected with the slide rails in the third slide rail and the fourth slide rail in a sliding manner, and the first scissor type telescopic rod and the second scissor type telescopic rod are arranged, the upper connecting end of one end of the first scissor type telescopic rod is hinged to one end of the first long rod, the lower connecting end of the first scissor type telescopic rod is hinged to the bottom end of the first sliding rail, the upper connecting end of the other end of the first scissor type telescopic rod is hinged to one end of the second long rod, the lower connecting end of the other end of the first scissor type telescopic rod is hinged to the bottom end of the third sliding rail, the upper connecting end of one end of the second scissor type telescopic rod is hinged to the other end of the first long rod, the lower connecting end of the other end of the second scissor type telescopic rod is hinged to the other end of the second long rod, and the lower connecting end of the.

Preferably, the first scissors type telescopic rod comprises a first X-shaped hinged rod, a second X-shaped hinged rod and a third X-shaped hinged rod, the first X-shaped hinged rod, the second X-shaped hinged rod and the third X-shaped hinged rod are sequentially hinged, the upper connecting end of the first X-shaped hinged rod is hinged with one end of the first long rod, the lower connecting end of the first X-shaped hinged rod is hinged with the bottom end of the first slide rail, the upper connecting end of the third X-shaped hinged rod is hinged with one end of the second long rod, the lower connecting end of the third X-shaped hinged rod is hinged with the bottom end of the third slide rail, the second scissors type telescopic rod comprises a fourth X-shaped hinged rod, a fifth X-shaped hinged rod and a sixth X-shaped hinged rod, the fourth X-shaped hinged rod, the fifth X-shaped hinged rod and the sixth X-shaped hinged rod are sequentially hinged, the upper connecting end of the fourth X-shaped hinged rod is hinged with the other end of the first long rod, and the lower connecting end of the second slide rail, the upper connecting end of the sixth X-shaped hinge rod is hinged to the other end of the second long rod, and the lower connecting end of the sixth X-shaped hinge rod is hinged to the bottom end of the fourth sliding rail.

Preferably, the X-shaped scissor type telescopic device further comprises a first connecting rod, a second connecting rod and a third connecting rod, and two ends of the first connecting rod are respectively connected with a cross hinge point of the first X-shaped hinge rod and a cross hinge point of the fourth X-shaped hinge rod; two ends of the second connecting rod are respectively connected with the cross hinge point of the second X-shaped hinge rod and the cross hinge point of the fifth X-shaped hinge rod; and two ends of the third connecting rod are respectively connected with the cross hinge point of the third X-shaped hinge rod and the cross hinge point of the sixth X-shaped hinge rod.

Preferably, the first X-shaped hinge rod comprises two support rods, the two support rods are arranged in a cross-hinged manner at the middle position, and the structures of the second X-shaped hinge rod, the third X-shaped hinge rod, the fourth X-shaped hinge rod, the fifth X-shaped hinge rod and the sixth X-shaped hinge rod are the same as the structure of the first X-shaped hinge rod.

Preferably, the circulating guide rail device comprises a bottom plate, a first driving gear, a second driving gear, a driving gear, four columns, a chain, a motor and a plurality of hooks, wherein the four corners of the bottom plate are respectively provided with a supporting column, the bottom plate is fixedly connected with the front of the fourth hinge panel through the supporting column to form a four-surface hollowed work box, the bottom plate is sequentially provided with a first elliptic groove-shaped guide rail, an elliptic hollowed guide rail and a second elliptic groove-shaped guide rail from inside to outside, the first driving gear and the second driving gear are symmetrically arranged on the bottom plate and are positioned in a first elliptic groove-shaped guide rail ring, the central shaft of the driving gear is connected with the central shaft of the first driving gear, the four columns are fixedly arranged on the bottom plate and are positioned between the first driving gear and the second driving gear, and the upper end and the lower end of each column are respectively fixedly connected with the bottom plate and the fourth, the motor is installed four in the stand constitutes the rectangle space, just the output shaft of motor with driving gear engagement connects, the chain cup joints on first drive gear and second drive gear, and is connected with first drive gear and second drive gear meshing respectively, the couple is T type couple, the horizontal pole both ends of couple respectively with first oval recess type guide rail and the oval recess type guide rail cooperation sliding connection of second, the couple connect the one end of first oval recess type guide rail with the central point of chain link puts fixed connection in the chain, the montant of couple passes oval fretwork guide rail, stretches out the bottom plate of work box.

Preferably, a first opening square groove and a second opening square groove are formed in the second hinge panel and the third hinge panel respectively and used for accommodating a first electric cylinder and a second electric cylinder respectively, a first electric cylinder fixing pin is arranged at an opening, located in the first opening square groove, in the front of the second hinge panel and used for connecting the first electric cylinder, and a second electric cylinder fixing pin is arranged at an opening, located in the second opening square groove, in the front of the third hinge panel and used for connecting the second electric cylinder.

Preferably, the spread angle between the first and second hinge panels and between the third and fourth hinge panels ranges from 0 to 90 °.

Preferably, the T-shaped upright posts are four, and the four T-shaped upright posts form eight bolt connections with the balcony shed roof.

Has the advantages that: the telescopic rotary clothes airing device provided by the invention is different from the prior clothes airing rods, clothes airing racks, clothes airing machines and other devices, and has the following advantages:

(1) the device has a simple structure, when the device does not work, the whole device has small volume and is fixed on the balcony ceiling, so that the occupied area is reduced, and the device can be used as a common clothes airing rod;

(2) the X-shaped scissor type telescopic mechanism and the rainwater sensing device (humidity sensor) are adopted, so that the rainwater can be automatically recycled into a balcony when being sensed, and the rainwater is prevented from being wetted;

(3) the clothes on the inner side and the outer side can be aired circularly through the oval circulating guide rail mechanism, so that the effect of airing the clothes on the inner side and the outer side simultaneously is achieved;

(4) has higher use and popularization value.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIG. 2 is a first block diagram of the X-shaped scissor jack of the present invention;

FIG. 3 is a second block diagram of the X-shaped scissor jack of the present invention;

FIG. 4 is a structural view of an elliptical circulation rail of the telescopic rotary clothes drying apparatus of the present invention;

FIG. 5 is a structural view of a bottom plate of a work box of the telescopic rotary clothes drying apparatus of the present invention;

FIG. 6 is a view of the telescoping rotary clothes drying apparatus of the present invention shown in the inoperative position;

in the figure: the hinge comprises a first hinge panel 1, a T-shaped upright post 1-1, a second hinge panel 2, a first open square groove 2-1, a first electric cylinder fixing pin 2-2, a third page folding plate 3, a second open square groove 3-1, a second electric cylinder fixing pin 3-2, a fourth hinge panel 4, a first electric cylinder 5, a second electric cylinder 6, an X-shaped scissor type telescopic device 7, a first slide rail 7-1, a second slide rail 7-2, a third slide rail 7-3, a fourth slide rail 7-4, a first long rod 7-5, a second long rod 7-6, a third electric cylinder 7-7, a first connecting rod 7-8, a second connecting rod 7-9, a third connecting rod 7-10, a circulating guide rail device 8, a bottom plate 8-1, a first driving gear 8-2, a second driving gear 8-3, a third electric cylinder 7-7, a first connecting rod 7-8, a second connecting rod 7-9, a third, The device comprises 8-4 parts of a driving gear, 8-5 parts of a stand column, 8-6 parts of a chain, 8-7 parts of a hook, 8-8 parts of a support column, 8-9 parts of a first elliptic groove type guide rail, 8-10 parts of an elliptic hollowed guide rail, 8-11 parts of a second elliptic groove type guide rail, 9-2 parts of a first shear type telescopic rod, 9-1 parts of a first X type hinged rod, 9-2 parts of a second X type hinged rod, 9-3 parts of a third X type hinged rod, 9-4 parts of a support rod, 10 parts of a second shear type telescopic rod, 10-1 parts of a fourth X type hinged rod, 10-2 parts of a fifth X type hinged rod and 10-3 parts of a.

Detailed Description

In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application are clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

A telescopic rotary clothes airing device comprises a first hinge panel 1, a second hinge panel 2, a third hinge panel 3, a fourth hinge panel 4, a first electric cylinder 5, a second electric cylinder 6, an X-shaped scissor type telescopic device 7, a circulating guide rail device 8 and a humidity sensor, wherein a plurality of T-shaped stand columns 1-1 are arranged on the front side of the first hinge panel 1 and are fixedly connected with a balcony shed top bolt through the T-shaped stand columns 1-1, one end of the second hinge panel 2 is hinged with one end of the first hinge panel 1, the reverse side of the first hinge panel 1 is oppositely opened and closed with the reverse side of the second hinge panel 2, the other end of the second hinge panel 2 is hinged with the fixed end of the first electric cylinder 5, the telescopic end of the first electric cylinder 5 is hinged with the scissor type telescopic device of the first hinge panel 1, two ends of the X-shaped telescopic device 7 are respectively matched and connected with the second hinge panel 2 and the third hinge panel 3, form the sliding pair, the third closes 3 one end of page board with the one end of fourth hinge panel 4 is articulated, and the third closes the reverse side of page board 3 with the reverse side of fourth hinge panel 4 sets up that opens and shuts relatively, the third hinge panel 3 other end with the fixed end of the electronic jar 6 of second is articulated, the flexible end of the electronic jar 6 of second with the reverse side of fourth hinge panel 4 is articulated, the front of fourth hinge panel 4 is equipped with circulation guide rail device 8, be equipped with a plurality of couples 8-7 on the circulation guide rail device 8, humidity transducer installs on fourth hinge panel 4 (can install the front or the reverse side at fourth hinge panel 4 as required).

Preferably, the X-shaped scissor type telescopic device 7 comprises a first slide rail 7-1, a second slide rail 7-2, a third slide rail 7-3, a fourth slide rail 7-4, a first long rod 7-5, a second long rod 7-6, a first scissor type telescopic rod 9, a second scissor type telescopic rod 10 and a third electric cylinder 7-7, wherein the first slide rail 7-1 and the second slide rail 7-2 are respectively vertically and parallelly arranged on the front side of the second hinge panel 2, the fixed end of the third electric cylinder 7-7 is fixedly arranged at the bottom end of the front side of the second hinge panel 2, the telescopic end of the third electric cylinder 7-7 is fixedly connected with the first long rod 7-5, two ends of the first long rod 7-5 are respectively connected with the slide rails in the first slide rail 7-1 and the second slide rail 7-2 in a sliding manner, the third slide rail 7-3 and the fourth slide rail 7-4 are respectively vertically arranged on the front surface of the third combined page plate 3 in parallel, two ends of the second long rod 7-6 are respectively connected with the slide rails of the third slide rail 7-3 and the fourth slide rail 7-4 in a sliding manner, the first scissor type telescopic rod 9 and the second scissor type telescopic rod 10 are arranged in parallel, the upper connecting end of one end of the first scissor type telescopic rod 9 is hinged with one end of the first long rod 7-5, the lower connecting end is hinged with the bottom end of the first slide rail 7-1, the upper connecting end of the other end of the first scissor type telescopic rod 9 is hinged with one end of the second long rod 7-6, the lower connecting end is hinged with the bottom end of the third slide rail 7-3, and the upper connecting end of one end of the second scissor type telescopic rod 10 is hinged with the other end of the first long rod 7, the lower connecting end is hinged with the bottom end of the second sliding rail 7-2, the upper connecting end at the other end of the second scissor type telescopic rod 10 is hinged with the other end of the second long rod 7-6, and the lower connecting end is hinged with the bottom end of the fourth sliding rail 7-4.

Preferably, the first scissor type telescopic rod 9 comprises a first X type hinged rod 9-1, a second X type hinged rod 9-2 and a third X type hinged rod 9-3, the first X type hinged rod 9-1, the second X type hinged rod 9-2 and the third X type hinged rod 9-3 are hinged in sequence, the upper connecting end of the first X type hinged rod 9-1 is hinged with one end of the first long rod 7-5, the lower connecting end is hinged with the bottom end of the first slide rail 7-1, the upper connecting end of the third X type hinged rod 9-3 is hinged with one end of the second long rod 7-6, the lower connecting end is hinged with the bottom end of the third slide rail 7-3, the second scissor type telescopic rod 10 comprises a fourth X type hinged rod 10-1, a fifth X type hinged rod 10-2 and a sixth X type hinged rod 10-3, and a fourth X-shaped hinge rod 10-1, a fifth X-shaped hinge rod 10-2 and a sixth X-shaped hinge rod 10-3 are sequentially hinged, the upper connecting end of the fourth X-shaped hinge rod 10-1 is hinged with the other end of the first long rod 7-5, the lower connecting end is hinged with the bottom end of the second slide rail 7-2, the upper connecting end of the sixth X-shaped hinge rod 10-3 is hinged with the other end of the second long rod 7-6, and the lower connecting end is hinged with the bottom end of the fourth slide rail 7-4.

Preferably, the X-shaped scissor type telescopic device 7 further comprises a first connecting rod 7-8, a second connecting rod 7-9 and a third connecting rod 7-10, and two ends of the first connecting rod 7-8 are respectively connected with a cross hinge point of the first X-shaped hinge rod 9-1 and a cross hinge point of the fourth X-shaped hinge rod 10-1; two ends of the second connecting rod 7-9 are respectively connected with the cross hinge point of the second X-shaped hinge rod 9-2 and the cross hinge point of the fifth X-shaped hinge rod 10-2; two ends of the third connecting rod 7-10 are respectively connected with the cross hinge point of the third X-shaped hinge rod 9-3 and the cross hinge point of the sixth X-shaped hinge rod 10-3.

Preferably, the first X-shaped hinge rod 9-1 comprises two support rods 9-4, the two support rods 9-4 are arranged in a cross-hinged manner at the middle position, and the second X-shaped hinge rod 9-2, the third X-shaped hinge rod 9-3, the fourth X-shaped hinge rod 10-1, the fifth X-shaped hinge rod 10-2 and the sixth X-shaped hinge rod 10-3 are all the same in structure as the first X-shaped hinge rod.

Preferably, the circulating guide rail device comprises a bottom plate 8-1, a first driving gear 8-2, a second driving gear 8-3, a driving gear 8-4, four upright posts 8-5, a chain 8-6 and a plurality of hooks 8-7, wherein four corners of the bottom plate 8-1 are respectively provided with one supporting column 8-8, the bottom plate 8-1 is fixedly connected with the front side of the fourth hinge panel 4 through the supporting columns 8-8 to form a four-side hollowed work box, the bottom plate 8-1 is sequentially provided with a first elliptic groove-shaped guide rail 8-9, an elliptic hollowed guide rail 8-10 and a second elliptic groove-shaped guide rail 8-11 from inside to outside, the first driving gear 8-2 and the second driving gear 8-3 are symmetrically arranged on the bottom plate 8-1, and is positioned in a circle of a first elliptic groove-shaped guide rail 8-9, one end of a central shaft of the driving gear 8-4 is connected with a central shaft of the first driving gear 8-2, four upright columns 8-5 are fixedly arranged on the bottom plate 8-1 and positioned between the first driving gear 8-2 and the second driving gear 8-3, the upper end and the lower end of each upright column 8-5 are respectively and fixedly connected with the bottom plate 8-1 and the fourth hinge panel 4, the motor is arranged in a rectangular space formed by the four upright columns 8-5, an output shaft of the motor is meshed with the driving gear 8-4, the chain 8-6 is sleeved on the first driving gear 8-2 and the second driving gear 8-3 and is respectively meshed with the first driving gear 8-2 and the second driving gear 8-3, the hanger is characterized in that the hanger 8-7 is a T-shaped hanger, two ends of a cross rod of the hanger 8-7 are respectively matched and slidably connected with a first elliptic groove-shaped guide rail 8-9 and a second elliptic groove-shaped guide rail 8-11, one end of the hanger 8-7, which is connected with the first elliptic groove-shaped guide rail 8-9, is fixedly connected with the central position of a chain link in the chain 8-6, and a vertical rod of the hanger 8-7 penetrates through an elliptic hollow guide rail 8-10 and extends out of a bottom plate 8-1 of the working box.

Preferably, a first opening square groove 2-1 and a second opening square groove 3-1 are respectively formed in the second hinge panel 2 and the third hinge panel 3 and are respectively used for accommodating a first electric cylinder 5 and a second electric cylinder 6, a first electric cylinder fixing pin 2-2 is arranged at an opening of the front face of the second hinge panel 2, which is located in the first opening square groove 2-1, and is used for connecting the first electric cylinder 5, and a second electric cylinder fixing pin 3-2 is arranged at an opening of the front face of the third hinge panel 3, which is located in the second opening square groove 3-1, and is used for connecting the second electric cylinder 6.

Preferably, the spread angle between the first and second hinge panels 1, 2 and between the third and fourth hinge panels 3, 4 ranges from 0 to 90 °.

Preferably, the number of the T-shaped upright posts 1-1 is four, and the four T-shaped upright posts form eight bolt connections with the balcony shed roof.

The humidity sensor is in information transmission connection with the central controller and is used for transmitting the collected humidity information to the central controller, and the central controller performs control processing according to the information. The control method and the control device belong to the conventional technical means, and therefore, detailed description is omitted.

The working principle of the invention is as follows:

when airing is to be carried out, the first electric cylinder 5 is started firstly, the first hinge panel 1 and the second hinge panel 2 are opened, when the unfolding angle of the first hinge panel 1 and the second hinge panel 2 is 90 degrees, the first electric cylinder 5 is closed, the third electric cylinder 7-7 is started, the first long rod 7-5 is driven to move downwards along the sliding rail, the first scissor type telescopic rod 9 and the second scissor type telescopic rod 10 extend out of a window for a certain position, then the third electric cylinder 7-7 is closed, the second electric cylinder 6 is started simultaneously, the third hinge panel 3 and the fourth hinge panel 4 are opened, when the unfolding angle of the third hinge panel 3 and the fourth hinge panel 4 is 90 degrees (the fourth hinge panel is parallel to the horizontal plane), the unfolding function of the clothes hanger is completed.

When the airing position of the clothes needs to be changed, the motor is started, the motor drives the driving gear 8-4 to rotate, the driving gear 8-4 controls the first driving gear 8-2 to rotate, so that the chain 8-6 and the second driving gear 8-3 meshed with the chain 8-6 are driven to rotate, and when the chain 8-6 rotates, the hook 8-7 connected with the chain 8-6 is driven to move along the first elliptic groove-shaped guide rail 8-9, the elliptic hollowed guide rail 8-10 and the second elliptic groove-shaped guide rail 8-11.

When the humidity sensor serves as a sensor and senses that the humidity in the air is increased, the collected signals are transmitted to the central controller, the central controller sends out signals, the third electric cylinder 7-7 is controlled to contract the first scissor type telescopic rod 9 and the second scissor type telescopic rod 10, the circulating guide rail device 8 is contracted into a balcony, then the first electric cylinder 5 is controlled to close the first hinge panel 1 and the second hinge panel 2, and the second electric cylinder 6 is controlled to close the fourth hinge panel 4 and the third hinge panel 3.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.