阅读说明：本技术 一种可伸缩避雨衣架 (Telescopic rain-sheltering clothes hanger ) 是由 周汉彬 成思源 谢春琼 赵旭东 钟海升 张嘉乐 梁炜豪 谭昕 于 2020-12-24 设计创作，主要内容包括：本申请实施例公开了一种可伸缩避雨衣架,包括：载台和设置在载台外围的外围连杆机构；外围连杆机构包括第一滑动杆、第二滑动杆、第三滑动杆、第四滑动杆和四角连杆组；第一滑动杆和第二滑动杆的两端分别通过四角连杆组与第三滑动杆和第四滑动杆的两端转动连接；载台上设置有用于将衣架收缩或伸展的摇块组件；摇块组件与载台转动连接；摇块组件分别通过第一摇杆、第二摇杆、第三摇杆和第四摇杆与第一滑动杆、第二滑动杆、第三滑动杆和第四滑动杆转动连接。本发明占用空间小,在大风大雨等极端天气下可通过收缩实现收衣,使衣架整体更加稳固。(The embodiment of the application discloses scalable rain-proof clothes hanger includes: the device comprises a carrying platform and a peripheral connecting rod mechanism arranged on the periphery of the carrying platform; the peripheral connecting rod mechanism comprises a first sliding rod, a second sliding rod, a third sliding rod, a fourth sliding rod and a four-corner connecting rod group; two ends of the first sliding rod and the second sliding rod are respectively connected with two ends of the third sliding rod and the fourth sliding rod in a rotating way through four-corner connecting rod groups; a rocking block component used for contracting or extending the clothes rack is arranged on the carrying platform; the rocking block component is rotationally connected with the carrying platform; the rocking block assembly is respectively connected with the first sliding rod, the second sliding rod, the third sliding rod and the fourth sliding rod in a rotating mode through the first rocking rod, the second rocking rod, the third rocking rod and the fourth rocking rod. The clothes hanger is small in occupied space, and can be retracted in extreme weather such as strong wind, strong rain and the like, so that the whole clothes hanger is more stable.)

1. A retractable rain-sheltering hanger, characterized by comprising: the device comprises a carrying platform and a peripheral connecting rod mechanism arranged on the periphery of the carrying platform;

the peripheral link mechanism comprises a first sliding rod, a second sliding rod, a third sliding rod, a fourth sliding rod and a four-corner link group;

two ends of the first sliding rod and the second sliding rod are respectively connected with two ends of the third sliding rod and the fourth sliding rod in a rotating mode through the four-corner connecting rod group;

a rocking block assembly used for contracting or extending the clothes hanger is arranged on the carrying platform;

the rocking block assembly is rotatably connected with the carrying platform;

the rocking block assembly is rotatably connected with the first sliding rod, the second sliding rod, the third sliding rod and the fourth sliding rod through a first rocking rod, a second rocking rod, a third rocking rod and a fourth rocking rod respectively.

2. The retractable rain sheltering hanger of claim 1, in which said rocker assembly comprises a first triangular rocker and a second triangular rocker;

a first top angle of the first triangular rocking block is rotatably connected with the carrying platform, a second top angle of the first triangular rocking block is rotatably connected with the third rocking bar, and a third top angle of the first triangular rocking block is rotatably connected with the second rocking bar;

and a first vertex angle of the second triangular rocking block is rotatably connected with the carrying platform, a second vertex angle of the second triangular rocking block is rotatably connected with the first rocking bar, and a third vertex angle of the second triangular rocking block is rotatably connected with the fourth rocking bar.

3. The retractable rain fly hanger of claim 1, wherein said rocker assembly comprises an elliptical rocker;

the elliptic rocking block is positioned at the center of the carrier, and the center of the elliptic rocking block is rotationally connected with the carrier;

the periphery of the oval rocking block is respectively connected with the first rocking bar, the second rocking bar, the third rocking bar and the fourth rocking bar in a rotating mode.

4. The retractable rain fly hanger of claim 1, wherein said four corner linkage comprises a first connecting bar and a second connecting bar;

the first connecting rod is rotatably connected with the second connecting rod;

two ends of the first sliding rod and the second sliding rod are respectively connected with the first connecting rod in a rotating manner;

and the two ends of the third sliding rod and the fourth sliding rod are respectively connected with the second connecting rod in a rotating way.

5. The retractable rain fly hanger of claim 4, wherein said first slider bar and said second slider bar are of equal length;

the third sliding rod and the fourth sliding rod are equal in length;

the ratio of the lengths of the second connecting rod to the first connecting rod is equal to the ratio of the lengths of the first sliding rod to the third sliding rod.

6. The retractable rain fly hanger of claim 5, wherein the length of said first slider is greater than the length of said third slider.

7. The retractable rain fly hanger of claim 1, wherein the ratio of the distance from the junction of said first rocker and said first slide bar to the end of said first slide bar proximate to said third slide bar to the distance from the junction of said first rocker and said first slide bar to the end of said first slide bar proximate to said fourth slide bar is 6: 5;

the ratio of the distance from the joint of the second rocker and the second sliding rod to the end of the second sliding rod close to the third sliding rod to the distance from the joint of the second rocker and the second sliding rod to the end of the second sliding rod close to the fourth sliding rod is 5: 6;

the ratio of the distance from the joint of the third rocker and the third sliding rod to the end of the third sliding rod close to the first sliding rod to the distance from the joint of the third rocker and the third sliding rod to the end of the third sliding rod close to the second sliding rod is 3: 2;

the ratio of the distance from the joint of the fourth rocker and the fourth sliding rod to the end of the fourth sliding rod close to the first sliding rod to the distance from the joint of the fourth rocker and the fourth sliding rod to the end of the fourth sliding rod close to the second sliding rod is 2: 3.

8. the retractable rain sheltering clothes rack according to claim 1, characterized in that a driving motor for driving the rocker assembly to rotate is arranged at the bottom of the carrying platform;

the driving motor is in driving connection with the rocker assembly.

9. The retractable rain coat hanger of claim 8, wherein the carrier is further provided with a controller and a humidity sensor;

the humidity sensor is electrically connected with the controller;

the controller is electrically connected with the driving motor.

10. The retractable rain coat hanger of claim 9, wherein a wind speed sensor is further provided on the carrier;

the wind speed sensor is electrically connected with the controller.

Technical Field

The application relates to the technical field of clothes hangers, in particular to a telescopic rain-sheltering clothes hanger.

Background

At present, the existing intelligent clothes hanger occupies a large space, stress conditions under extreme weather such as strong wind, strong rain and the like are not considered, and the clothes hanger has risks of swinging and collapsing under the condition of overlarge wind power. Therefore, the invention provides a telescopic rain-sheltering clothes rack.

Disclosure of Invention

The embodiment of the application provides a scalable clothes hanger that takes shelter from rain for occupation space is little, and accessible shrink realizes receiving the clothing under extreme weather such as strong wind and heavy rain, makes the whole more firm of clothes hanger.

In view of this, the present application provides a retractable rain coat hanger comprising: the device comprises a carrying platform and a peripheral connecting rod mechanism arranged on the periphery of the carrying platform;

the peripheral link mechanism comprises a first sliding rod, a second sliding rod, a third sliding rod, a fourth sliding rod and a four-corner link group;

two ends of the first sliding rod and the second sliding rod are respectively connected with two ends of the third sliding rod and the fourth sliding rod in a rotating mode through the four-corner connecting rod group;

a rocking block assembly used for contracting or extending the clothes hanger is arranged on the carrying platform;

the rocking block assembly is rotatably connected with the carrying platform;

the rocking block assembly is rotatably connected with the first sliding rod, the second sliding rod, the third sliding rod and the fourth sliding rod through a first rocking rod, a second rocking rod, a third rocking rod and a fourth rocking rod respectively.

Optionally, the rocker assembly comprises a first triangular rocker and a second triangular rocker;

a first top angle of the first triangular rocking block is rotatably connected with the carrying platform, a second top angle of the first triangular rocking block is rotatably connected with the third rocking bar, and a third top angle of the first triangular rocking block is rotatably connected with the second rocking bar;

and a first vertex angle of the second triangular rocking block is rotatably connected with the carrying platform, a second vertex angle of the second triangular rocking block is rotatably connected with the first rocking bar, and a third vertex angle of the second triangular rocking block is rotatably connected with the fourth rocking bar.

Optionally, the rocker assembly comprises an elliptical rocker;

the elliptic rocking block is positioned at the center of the carrier, and the center of the elliptic rocking block is rotationally connected with the carrier;

the periphery of the oval rocking block is respectively connected with the first rocking bar, the second rocking bar, the third rocking bar and the fourth rocking bar in a rotating mode.

Optionally, the four-corner linkage comprises a first connecting rod and a second connecting rod;

the first connecting rod is rotatably connected with the second connecting rod;

two ends of the first sliding rod and the second sliding rod are respectively connected with the first connecting rod in a rotating manner;

and the two ends of the third sliding rod and the fourth sliding rod are respectively connected with the second connecting rod in a rotating way.

Optionally, the first slide bar and the second slide bar are equal in length;

the third sliding rod and the fourth sliding rod are equal in length;

the ratio of the lengths of the second connecting rod to the first connecting rod is equal to the ratio of the lengths of the first sliding rod to the third sliding rod.

Optionally, the length of the first slider bar is greater than the length of the third slider bar.

Optionally, the ratio of the distance from the junction of the first rocking bar and the first sliding bar to the end of the first sliding bar close to the third sliding bar to the distance from the junction of the first rocking bar and the first sliding bar to the end of the first sliding bar close to the fourth sliding bar is 6: 5;

the ratio of the distance from the joint of the second rocker and the second sliding rod to the end of the second sliding rod close to the third sliding rod to the distance from the joint of the second rocker and the second sliding rod to the end of the second sliding rod close to the fourth sliding rod is 5: 6;

the ratio of the distance from the joint of the third rocker and the third sliding rod to the end of the third sliding rod close to the first sliding rod to the distance from the joint of the third rocker and the third sliding rod to the end of the third sliding rod close to the second sliding rod is 3: 2;

the ratio of the distance from the joint of the fourth rocker and the fourth sliding rod to the end of the fourth sliding rod close to the first sliding rod to the distance from the joint of the fourth rocker and the fourth sliding rod to the end of the fourth sliding rod close to the second sliding rod is 2: 3.

optionally, a driving motor for driving the rocking block assembly to rotate is arranged at the bottom of the carrier;

the driving motor is in driving connection with the rocker assembly.

Optionally, a controller and a humidity sensor are further arranged on the carrying platform;

the humidity sensor is electrically connected with the controller;

the controller is electrically connected with the driving motor.

Optionally, an air speed sensor is further arranged on the carrying platform;

the wind speed sensor is electrically connected with the controller.

According to the technical scheme, the embodiment of the application has the following advantages: the clothes hanger folding and unfolding mechanism comprises a carrying platform and a peripheral link mechanism arranged on the periphery of the carrying platform, wherein the peripheral link mechanism is composed of a first sliding rod, a second sliding rod, a third sliding rod, a fourth sliding rod and a four-corner linkage, a rocking block assembly used for folding or unfolding the clothes hanger is arranged on the carrying platform, the rocking block assembly is rotatably connected with the carrying platform, the rocking block assembly respectively passes through a first rocking rod, a second rocking rod, a third rocking rod and a fourth rocking rod and is rotatably connected with the first sliding rod, the second sliding rod, the third sliding rod and the fourth sliding rod, and the first rocking rod, the second rocking rod, the third rocking rod and the fourth rocking rod can be driven to move by rotating the rocking block assembly, so that the first sliding rod, the second sliding rod, the third sliding rod and the fourth sliding rod are pulled back or unfolded, and the clothes hanger is folded and unfolded. This clothes hanger can make limited balcony space obtain furthest's reasonable application, realizes daily convenient clothing that dries in the air to accessible shrink when the weather sudden change realizes receiving the clothing, makes clothes hanger whole more firm.

Drawings

FIG. 1 is a schematic view of a retractable rain sheltering hanger according to an embodiment of the present application;

FIG. 2 is a side view of a stage in an embodiment of the present application;

FIG. 3 is a schematic view of another embodiment of the retractable rain coat hanger of the present application;

wherein the reference numerals are:

1-a first sliding rod, 2-a second sliding rod, 3-a third sliding rod, 4-a fourth sliding rod, 5-a carrying platform, 6-a first connecting rod, 7-a second connecting rod, 8-a first triangular rocking block, 9-a second triangular rocking block, 10-a first rocking rod, 11-a second rocking rod, 12-a third rocking rod, 13-a fourth rocking rod, 14-a driving motor, 15-a humidity sensor, 16-a fixed seat and 17-an elliptical rocking block.

Detailed Description

In order to make the technical solutions of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the 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.

In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The inventor finds that: the existing intelligent clothes hanger on the market mainly has two kinds: one is a vertical type clothes hanger which is provided with a rain shelter or a rain film; the other is a suspended ceiling rail type clothes hanger with a rain shielding curtain. The clothes hanger with the rain-shielding film in the vertical mode has the following defects: firstly, the structure is complex, a large amount of balcony space is occupied, the film unfolding device mostly uses transmission mechanisms such as gears and the like, the film unfolding device is difficult to maintain in extreme environments such as wind, sunlight and the like, and the service cycle of the film is short; secondly, the stress condition of the film after being unfolded in extreme weather such as strong wind, strong rain and the like is not considered, and the whole clothes hanger has the risk of collapsing under the condition of overlarge wind power. The furred ceiling rail mounted is furnished with the clothes hanger that dries in air that hides the rain curtain has following defect: firstly, the mechanical structures such as the roller shutter shaft are used, so that later maintenance is not convenient, meanwhile, the stress condition of the roller shutter after being unfolded in extreme weather such as strong wind, heavy rain and the like is not considered, and the clothes hanger has the risk of swinging under the condition of overlarge wind power; secondly, the form of the track is adopted, so that the volume is large, and the installation and the fixation are difficult; thirdly, the form of the track and the slide block is adopted, the clothes have different volume thicknesses, the movement is limited, and the clothes on two sides are not completely recycled.

The present application provides one embodiment of a retractable rain sheltering hanger, please refer specifically to fig. 1.

The telescopic rain-sheltering clothes rack in the embodiment comprises: the clothes hanger comprises a carrying platform 5 and a peripheral link mechanism arranged on the periphery of the carrying platform 5, wherein the peripheral link mechanism comprises a first sliding rod 1, a second sliding rod 2, a third sliding rod 3, a fourth sliding rod 4 and a four-corner linkage, two ends of the first sliding rod 1 and two ends of the second sliding rod 2 are respectively connected with two ends of the third sliding rod 3 and two ends of the fourth sliding rod 4 through the four-corner linkage in a rotating mode, a rocking block assembly used for contracting or extending the clothes hanger is arranged on the carrying platform 5 and is connected with the carrying platform 5 in a rotating mode, and the rocking block assembly is respectively connected with the first sliding rod 1, the second sliding rod 2, the third sliding rod 3 and the fourth sliding rod 4 in a rotating mode through a first rocking rod 10, a second rocking rod 11, a third rocking rod 12 and a fourth rocking rod 13.

It should be noted that: the clothes rack folding mechanism comprises a carrier 5 and a peripheral link mechanism arranged on the periphery of the carrier 5, wherein the peripheral link mechanism is composed of a first sliding rod 1, a second sliding rod 2, a third sliding rod 3, a fourth sliding rod 4 and a four-corner link group, a rocking block assembly used for contracting or extending the clothes rack is arranged on the carrier 5 and is rotatably connected with the carrier 5, the rocking block assembly is rotatably connected with the first sliding rod 1, the second sliding rod 2, the third sliding rod 3 and the fourth sliding rod 4 through a first rocking rod 10, a second rocking rod 11, a third rocking rod 12 and a fourth rocking rod 13 respectively, and can drive the first rocking rod 10, the second rocking rod 11, the third rocking rod 12 and the fourth rocking rod 13 to move through rotation of the rocking block assembly, so that the first sliding rod 1, the second sliding rod 2, the third sliding rod 3 and the fourth sliding rod 4 are pulled back or stretched to realize contraction and extension of the clothes rack. This clothes hanger can make limited balcony space obtain furthest's reasonable application, realizes daily convenient clothing that dries in the air to accessible shrink when the weather sudden change realizes receiving the clothing, makes clothes hanger whole more firm.

The above is a first embodiment of the retractable rain-sheltering clothes rack provided by the embodiment of the present application, and the following is a second embodiment of the retractable rain-sheltering clothes rack provided by the embodiment of the present application, please refer to fig. 1 to 3 specifically.

The telescopic rain-sheltering clothes rack in the embodiment comprises: the carrying platform 5 and a peripheral link mechanism arranged at the periphery of the carrying platform 5, the peripheral link mechanism comprises a first sliding rod 1, a second sliding rod 2, a third sliding rod 3, a fourth sliding rod 4 and a four-corner linkage, two ends of the first sliding rod 1 and the second sliding rod 2 are respectively connected with two ends of the third sliding rod 3 and the fourth sliding rod 4 in a rotating way through the four-corner linkage (namely, one end of the first sliding rod 1 is connected with one end of the third sliding rod 3 in a rotating way through the four-corner linkage, the other end of the third sliding rod 3 is connected with one end of the second sliding rod 2 in a rotating way through the four-corner linkage, the other end of the second sliding rod 2 is connected with one end of the fourth sliding rod 4 in a rotating way through the four-corner linkage, the other end of the fourth sliding rod 4 is connected with the other end of the first sliding rod 1 in a rotating way through the four-corner linkage), a rocking block assembly used for contracting or extending the clothes rack is arranged on the, the rocking block assembly is rotatably connected with the carrier 5, and the rocking block assembly is rotatably connected with the first sliding rod 1, the second sliding rod 2, the third sliding rod 3 and the fourth sliding rod 4 through a first rocking rod 10, a second rocking rod 11, a third rocking rod 12 and a fourth rocking rod 13 respectively.

As shown in FIG. 1, the rocker assembly includes a first triangular rocker 8 and a second triangular rocker 9; a first vertex angle of the first triangular rocking block 8 is rotatably connected with the carrying platform 5, a second vertex angle is rotatably connected with a third rocking bar 12, and the third vertex angle is rotatably connected with a second rocking bar 11; the first vertex angle of the second triangular rocking block 9 is rotatably connected with the carrying platform 5, the second vertex angle is rotatably connected with the first rocking bar 10, and the third vertex angle is rotatably connected with the fourth rocking bar 13. Through rotating first triangle rocker 8 and second triangle rocker 9, can drive first slide bar 1, second slide bar 2, third slide bar 3 and the shrink of fourth slide bar 4 or extend convenient to use.

As shown in fig. 3, the rocker assembly comprises an elliptical rocker 17, the elliptical rocker 17 is located at the center of the carrier 5, and the center of the elliptical rocker 17 is rotatably connected with the carrier 5; the periphery of the oval rocker 17 is respectively connected with the first rocker 10, the second rocker 11, the third rocker 12 and the fourth rocker 13 in a rotating way. By rotating the elliptical rocker 17, the first sliding rod 1, the second sliding rod 2, the third sliding rod 3 and the fourth sliding rod 4 can be driven to contract or extend.

The four-corner connecting rod group comprises a first connecting rod 6 and a second connecting rod 7, the first connecting rod 6 is rotatably connected with the second connecting rod 7, two ends of a first sliding rod 1 and a second sliding rod 2 are respectively rotatably connected with the first connecting rod 6, two ends of a third sliding rod 3 and a fourth sliding rod 4 are respectively rotatably connected with the second connecting rod 7, and when the first sliding rod 1, the second sliding rod 2, the third sliding rod 3 and the fourth sliding rod 4 shrink along with a first rocker 10, a second rocker 11, a third rocker 12 and a fourth rocker 13, the first connecting rod 6 and the second connecting rod 7 on the periphery are inwards sunken; when the first sliding rod 1, the second sliding rod 2, the third sliding rod 3 and the fourth sliding rod 4 extend along with the first rocking bar 10, the second rocking bar 11, the third rocking bar 12 and the fourth rocking bar 13, the surrounding first connecting rod 6 and second connecting rod 7 all protrude outwards.

It should be noted that: the first slide bar 1, the second slide bar 2, the third slide bar 3, and the fourth slide bar 4 may employ a thin aluminum pipe to reduce weight. The both ends of first slide bar 1 and second slide bar 2 are printed the connecting piece through 3D respectively and are rotated with head rod 6 and be connected, and the both ends of third slide bar 3 and fourth slide bar 4 are printed the connecting piece through 3D respectively and are rotated with second connecting rod 7 and be connected simple to operate.

The first sliding rod 1 and the second sliding rod 2 are equal in length, and the third sliding rod 3 and the fourth sliding rod 4 are equal in length; the length ratio of the second connecting rod 7 to the first connecting rod 6 is equal to the length ratio of the first sliding rod 1 to the third sliding rod 3, so that four corner connecting rod groups around the clothes rack cannot be clamped when being stretched and contracted simultaneously, and a larger stretching ratio can be realized. In the present embodiment, the length of the first slide lever 1 is greater than the length of the third slide lever 3.

Specifically, the ratio of the distance from the joint of the first rocker 10 and the first sliding rod 1 to the end of the first sliding rod 1 close to the third sliding rod 3 to the distance from the joint of the first rocker 10 and the first sliding rod 1 to the end of the first sliding rod 1 close to the fourth sliding rod 4 is 6: 5; the ratio of the distance from the joint of the second rocker 11 and the second sliding rod 2 to the end of the second sliding rod 2 close to the third sliding rod 3 to the distance from the joint of the second rocker 11 and the second sliding rod 2 to the end of the second sliding rod 2 close to the fourth sliding rod 4 is 5: 6; the ratio of the distance from the joint of the third rocker 12 and the third sliding rod 3 to the end of the third sliding rod 3 close to the first sliding rod 1 to the distance from the joint of the third rocker 12 and the third sliding rod 3 to the end of the third sliding rod 3 close to the second sliding rod 2 is 3: 2; the ratio of the distance from the joint of the fourth rocker 13 and the fourth sliding rod 4 to the end of the fourth sliding rod 4 close to the first sliding rod 1 to the distance from the joint of the fourth rocker 13 and the fourth sliding rod 4 to the end of the fourth sliding rod 4 close to the second sliding rod 2 is 2: 3.

as shown in fig. 2, a driving motor 14 for driving the rocker assembly to rotate is arranged at the bottom of the carrier 5, and the driving motor 14 is in driving connection with the rocker assembly. Specifically, a fixing seat 16 for fixing the driving motor 14 is arranged at the bottom of the stage 5, the driving motor 14 is fixed at the bottom of the stage 5 through the fixing seat 16, and the driving motor 14 may be a stepping motor.

It should be noted that: when the rocking block assemblies are a first triangular rocking block 8 and a second triangular rocking block 9, the number of the driving motors 14 is two, the two driving motors 14 are respectively arranged corresponding to the first triangular rocking block 8 and the second triangular rocking block 9, an output shaft of one driving motor 14 is connected with a first vertex angle of the first triangular rocking block 8, and an output shaft of the other driving motor 14 is connected with a first vertex angle of the second triangular rocking block 9; when the rocker assembly is an elliptical rocker 17, the number of the drive motors 14 is one, and the output shaft of the drive motor 14 is connected to the center of the elliptical rocker 17.

The carrying platform 5 is also provided with a controller and a humidity sensor 15, the humidity sensor 15 is electrically connected with the controller, and the controller is electrically connected with the driving motor 14. Through setting up humidity transducer 15, when humidity transducer 15 detected the humidity of air and is higher than the setting value, the controller can control driving motor 14 motion, and then contracts clothes hanger, realizes the function of taking up the clothing and taking shelter from the rain.

An air speed sensor is also arranged on the carrying platform 5 and is electrically connected with the controller. When the wind speed sensor detects that the ambient wind speed is higher than the set wind speed value, the controller can control the driving motor 14 to move, so that the clothes hanger is retracted, clothes collection is achieved, windy weather is responded, and the clothes hanger is prevented from swinging or collapsing.

It can be understood that: in order to realize manual control of the clothes hanger to contract and extend, a remote controller can be further arranged, the remote controller is in communication connection with the controller, the clothes hanger can be manually controlled to contract and extend through the remote controller, and the clothes hanger is convenient to use.

In specific implementation, when the clothes hanger is stretched, the driving motor 14 rotates forwards under manual control or automatic control (when the humidity sensor 15 detects that the humidity of the air is lower than a set value and the wind speed sensor detects that the ambient wind speed is lower than a set wind speed value), thereby driving the first triangular rocking block 8 and the second triangular rocking block 9 to rotate outwards, leading the first rocking bar 10, the second rocking bar 11, the third rocking bar 12 and the fourth rocking bar 13 which are connected with the first triangular rocking block 8 and the second triangular rocking block 9 to rotate along with the first rocking bar and the second rocking bar, the four-corner linkage can be unfolded under the action force of the first sliding rod 1, the second sliding rod 2, the third sliding rod 3 and the fourth sliding rod 4, when the first rocker 10, the second rocker 11, the third rocker 12 and the fourth rocker 13 reach the limit, the first triangular rocker 8 and the second triangular rocker 9 stop rotating, and at the moment, the clothes rack is in a fully extended state.

When the clothes hanger is contracted, the driving motor 14 is reversely rotated through manual control or automatic control of a remote controller (when the humidity sensor 15 detects that the humidity of air is higher than a set value or the wind speed sensor detects that the ambient wind speed is higher than a set wind speed value), so that the first triangular rocking block 8 and the second triangular rocking block 9 rotate inwards, the first rocking bar 10, the second rocking bar 11, the third rocking bar 12 and the fourth rocking bar 13 which are connected with the first triangular rocking block 8 and the second triangular rocking block 9 also rotate inwards, the four-corner connecting rod group also contracts inwards under the action force of the first sliding rod 1, the second sliding rod 2, the third sliding rod 3 and the fourth sliding rod 4, and after the peripheral connecting rod mechanism is completely contracted, the first triangular rocking block 8 and the second triangular rocking block 9 stop rotating, and at the moment, the clothes hanger is in a completely contracted state.

The above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.