阅读说明：本技术 一种基于互联网控制的被子晾晒装置 (Quilt drying device based on internet control ) 是由 李华 于 2021-07-14 设计创作，主要内容包括：本申请公开了一种基于互联网控制的被子晾晒装置,包括晾晒机构,还包括控制机构、翻面机构和收纳机构。晾晒机构包括第一输送滚筒和第一电机。翻面机构包括第二输送滚筒、第三输送滚筒、第二电机和第三电机。收纳机构包括第四输送滚筒、第五输送滚筒、第四电机、第五电机和防雨套筒。控制机构包括控制器、太阳能板、蓄电池、交换机、控制终端、光束遮断式感应器,控制终端通过交换机与控制器实现互联网连接。本申请涉及晾晒装置技术领域,用以解决现有的被子晾晒装置无法将被子翻面和容易使被子淋雨的技术问题。(The application discloses quilt drying device based on internet control, including sunning mechanism, still include control mechanism, turn-over mechanism and receiving mechanism. The airing mechanism comprises a first conveying roller and a first motor. The turnover mechanism comprises a second conveying roller, a third conveying roller, a second motor and a third motor. The storage mechanism comprises a fourth conveying roller, a fifth conveying roller, a fourth motor, a fifth motor and a rainproof sleeve. Control mechanism includes controller, solar panel, battery, switch, control terminal, light beam interruption formula inductor, and control terminal passes through the switch and realizes internet connection with the controller. The application relates to the technical field of airing devices, and aims to solve the technical problems that an existing quilt airing device cannot turn over a quilt and easily makes the quilt rain.)

1. A quilt airing device based on internet control comprises an airing mechanism, and is characterized by further comprising a turnover mechanism, a containing mechanism and a control mechanism;

the airing mechanism comprises a first conveying roller for placing a quilt and a first motor matched with the first conveying roller for use;

the turn-over mechanism comprises a second conveying roller and a second motor which are used in a matched mode, and a third conveying roller and a third motor which are used in a matched mode, a first hook-shaped interlayer which is used for clamping and turning a quilt and is used in the vertical direction is clamped between the second conveying roller and the third conveying roller, the second conveying roller is arranged on the inner side of the third conveying roller, the first interlayer comprises a first feeding section, an arc-shaped turn-over section and a slope section which are sequentially communicated, the third conveying roller corresponding to the first feeding section is connected with one end of the first conveying roller, and the opening end of the slope section is arranged obliquely downwards;

the accommodating mechanism comprises a rainproof sleeve, a fourth conveying roller and a fourth motor which are sleeved in the rainproof sleeve and used in a matched mode, and a fifth conveying roller and a fifth motor which are used in a matched mode, a second interlayer used for clamping and accommodating a quilt is clamped between the fourth conveying roller and the fifth conveying roller, the fourth conveying roller is located above the fifth conveying roller, the second interlayer comprises a second feeding section and an accommodating section which is in an inverted U shape in the vertical direction, the second feeding section is sequentially communicated with the accommodating section, and the fifth conveying roller corresponding to the second feeding section is connected with the other end of the first conveying roller;

the thicknesses of the first feeding section and the second feeding section are gradually increased from one end far away from the first conveying roller to one end close to the first conveying roller, the second conveying roller, the third conveying roller, the fourth conveying roller and the fifth conveying roller respectively comprise rollers and fixing rods for fixing the rollers, and the rollers are elastically connected with the fixing rods;

the control mechanism comprises a controller, a solar panel, a storage battery, a switch, a control terminal and a light beam blocking type sensor, the controller is respectively electrically connected with the first motor, the second motor, the third motor, the fourth motor, the fifth motor, the storage battery, the light beam blocking type sensor and the switch, the storage battery is electrically connected with the solar panel, and the control terminal is connected with the controller through the switch in an internet manner;

the controller, the switch and the storage battery are arranged in the rainproof sleeve, the solar panel is arranged at the top of the rainproof sleeve, and the light beam blocking type sensor is arranged on the slope section and used for detecting whether a quilt passes through the slope section or not.

2. The quilt airing device based on internet control as claimed in claim 1, wherein the roller comprises a barrel body and a driving rod, a square groove with an opening facing the roller is formed in the fixing rod, and an inner upper wall and an inner lower wall of the groove are connected with the driving rod through a movable rod.

3. The quilt airing device based on the internet control as claimed in claim 2, wherein the movable rod is sleeved with a spring.

4. The quilt airing device based on internet control as claimed in claim 3, wherein a bearing and a bearing seat which are matched with each other are connected between the driving rod and the movable rod, the bearing seat is fixedly connected with the movable rod, and the bearing is fixedly connected with the driving rod.

5. The quilt airing device based on internet control according to claim 1, wherein the surface of the roller is provided with anti-skid protrusions.

6. The quilt airing device based on internet control of claim 1, wherein the surface of the roller is provided with a brush.

7. The internet-control-based quilt airing device of claim 1, wherein supporting legs with adjustable height are arranged at the bottom of the internet-control-based quilt airing device.

8. The quilt airing device based on the internet control as claimed in claim 7, wherein a base is connected to the bottom of the supporting leg.

9. The internet-control-based quilt airing device of claim 8, wherein the base is provided with through holes for being matched with expansion screws to fix the base on the ground.

10. The internet-control-based quilt airing device of claim 8, wherein the base is provided with casters.

Technical Field

The invention relates to the technical field of airing devices, in particular to a quilt airing device based on internet control.

Background

The quilt is easy to retain some human body dander, sweat and the like, even if the quilt is clean and is not dried for 3 months continuously, millions of mites are bred in the quilt, and ultraviolet rays in sunlight can effectively sterilize the mites, so that the quilt drying has an important effect on life of people.

In the process of airing the quilt, one surface of the quilt faces to the sunlight, the other surface of the quilt is necessarily opposite to the sunlight, and people are required to turn over the quilt when the two surfaces of the quilt are required to be sunned with sufficient sunlight. Meanwhile, in rainy days, if no one is at home and is not in time to receive the quilt, the quilt may be wet. In order to solve the problem, the application provides a quilt drying device based on internet control.

Disclosure of Invention

The embodiment of the application provides a quilt airing device based on internet control, and the device is used for solving the technical problems that an existing quilt airing device cannot turn over a quilt and easily enables the quilt to be drenched with rain.

In view of the above, the application provides a quilt airing device based on internet control, which comprises an airing mechanism, a turn-over mechanism, a receiving mechanism and a control mechanism;

the airing mechanism comprises a first conveying roller for placing a quilt and a first motor matched with the first conveying roller for use;

the turn-over mechanism comprises a second conveying roller and a second motor which are used in a matched mode, and a third conveying roller and a third motor which are used in a matched mode, a first hook-shaped interlayer which is used for clamping and turning a quilt and is used in the vertical direction is clamped between the second conveying roller and the third conveying roller, the second conveying roller is arranged on the inner side of the third conveying roller, the first interlayer comprises a first feeding section, an arc-shaped turn-over section and a slope section which are sequentially communicated, the third conveying roller corresponding to the first feeding section is connected with one end of the first conveying roller, and the opening end of the slope section is arranged obliquely downwards;

the accommodating mechanism comprises a rainproof sleeve, a fourth conveying roller and a fourth motor which are sleeved in the rainproof sleeve and used in a matched mode, and a fifth conveying roller and a fifth motor which are used in a matched mode, a second interlayer used for clamping and accommodating a quilt is clamped between the fourth conveying roller and the fifth conveying roller, the fourth conveying roller is located above the fifth conveying roller, the second interlayer comprises a second feeding section and an accommodating section which is in an inverted U shape in the vertical direction, the second feeding section is sequentially communicated with the accommodating section, and the fifth conveying roller corresponding to the second feeding section is connected with the other end of the first conveying roller;

the thicknesses of the first feeding section and the second feeding section are gradually increased from one end far away from the first conveying roller to one end close to the first conveying roller, the second conveying roller, the third conveying roller, the fourth conveying roller and the fifth conveying roller respectively comprise rollers and fixing rods for fixing the rollers, and the rollers are elastically connected with the fixing rods;

the control mechanism comprises a controller, a solar panel, a storage battery, a switch, a control terminal and a light beam blocking type sensor, the controller is respectively electrically connected with the first motor, the second motor, the third motor, the fourth motor, the fifth motor, the storage battery, the light beam blocking type sensor and the switch, the storage battery is electrically connected with the solar panel, and the control terminal is connected with the controller through the switch in an internet manner;

the controller, the switch and the storage battery are arranged in the rainproof sleeve, the solar panel is arranged at the top of the rainproof sleeve, and the light beam blocking type sensor is arranged on the slope section and used for detecting whether a quilt passes through the slope section or not.

Optionally, the drum comprises a drum body and a driving rod, the fixed rod is provided with a square groove with an opening facing the drum, and the inner upper wall and the inner lower wall of the groove are connected with the driving rod through a movable rod.

Optionally, the movable rod is sleeved with a spring.

Optionally, a bearing and a bearing seat which are matched with each other for use are connected between the driving rod and the movable rod, the bearing seat is fixedly connected with the movable rod, and the bearing is fixedly connected with the driving rod.

Optionally, the surface of the drum is provided with anti-slip projections.

Optionally, the surface of the drum is provided with brushes.

Optionally, the bottom of the quilt airing device based on internet control is provided with a supporting leg with adjustable height.

Optionally, the bottom of the supporting leg is connected with a base.

Optionally, the base is provided with a through hole for fixing the base on the ground in cooperation with an expansion screw.

Optionally, the base is provided with castors.

According to the technical scheme, the embodiment of the application has the following advantages:

the application provides a quilt drying device based on internet control, including sunning mechanism, still include turn-over mechanism, receiving mechanism and control mechanism. The airing mechanism comprises a first conveying roller for placing a quilt and a first motor matched with the first conveying roller. Turn-over mechanism carries cylinder and second motor including the second that the cooperation was used, third that the cooperation was used carries cylinder and third motor, the second carries to press from both sides between cylinder and the third carries the cylinder and become to be used for the centre gripping and the first intermediate layer that is hooked in the vertical direction of upset quilt, the second carries the cylinder setting to carry the inboard of cylinder at the third, first intermediate layer is including the first section of feeding that communicates in proper order, circular-arc turn-over section and slope section, the third that the first section of feeding corresponds carries the cylinder and is connected with the one end of first transport cylinder, the open end of slope section sets up to one side downwards. The storage mechanism comprises a rainproof sleeve, a fourth conveying roller and a fourth motor which are sleeved in the rainproof sleeve and used in a matched mode, a fifth conveying roller and a fifth motor which are used in a matched mode, a second interlayer used for clamping and storing a quilt is clamped between the fourth conveying roller and the fifth conveying roller, the fourth conveying roller is located above the fifth conveying roller, the second interlayer comprises a second feeding section which is sequentially communicated and a storage section which is inverted 'U' shaped in the vertical direction, and the fifth conveying roller corresponding to the second feeding section is connected with the other end of the first conveying roller. The thickness of the first feeding section and the second feeding section is gradually increased from one end far away from the first conveying roller to one end close to the first conveying roller, the second conveying roller, the third conveying roller, the fourth conveying roller and the fifth conveying roller respectively comprise rollers and fixing rods used for fixing the rollers, and the rollers are elastically connected with the fixing rods. Control mechanism includes controller, solar panel, battery, switch, control terminal and light beam interruption formula inductor, the controller respectively with first motor, second motor, third motor, fourth motor, fifth motor, battery, light beam interruption formula inductor and switch electric connection, battery and solar panel electric connection, control terminal passes through the switch and realizes internet with the controller and is connected. Controller, switch and battery setting are in rain-proof sleeve, and solar panel sets up at rain-proof sleeve top, and light beam interruption formula inductor sets up on the slope section for whether detect the quilt passes through from the slope section.

Solar panel converts solar energy into the electric energy storage in the battery, and the battery supplies power for controller and other electrical apparatus. Control terminal passes through internet remote control controller, lets first motor of controller control, second motor, third motor, fourth motor, fifth motor and the work of beam interruption formula inductor, even also can carry out the turn-over and accomodate the quilt not at home.

When the quilt is required to be turned over, people can control the remote control controller through the control terminal, the roller of the first conveying roller is controlled by the first motor to rotate clockwise, the roller of the second conveying roller is controlled by the second motor to rotate anticlockwise, the roller of the third conveying roller is controlled by the third motor to rotate clockwise, the quilt is conveyed from left to right by the first conveying roller, when the quilt is conveyed to the first feeding section, the quilt is clamped by the second conveying roller and the third conveying roller together to move from right, the quilt is moved to the turning section from the first feeding section in the first interlayer, the quilt is rotated anticlockwise in the turning section, and the quilt is conveyed out of the first interlayer through the slope section. When the quilt passes through the slope section, the light beam blocking type sensor is triggered to transmit signals to the controller, and the controller receives the signals of the light beam blocking type sensor and then controls the roller of the first conveying roller to rotate anticlockwise. The quilt falls on the second conveying roller corresponding to the first feeding section after being conveyed out of the first interlayer, the roller of the second conveying roller rotates anticlockwise, so that the quilt is driven to move from right to left, the quilt falls on the first conveying roller after moving to the leftmost end of the second conveying roller corresponding to the first feeding section, the roller of the first conveying roller rotates anticlockwise, the quilt continues to move from right to left on the first conveying roller, and the quilt returns to the first conveying roller. The quilt is turned over at the turning-over section of the first interlayer, and finally returns to the first conveying roller to be dried continuously.

When the quilt needs to be stored in rainy days, the controller is controlled through the control terminal, the controller controls the roller of the first conveying roller to rotate anticlockwise, the roller of the fourth conveying roller is controlled to rotate clockwise, the roller of the fifth conveying roller is controlled to rotate anticlockwise, the first conveying roller conveys the quilt from right to left, the quilt enters the second interlayer, the fourth conveying roller and the fifth conveying roller clamp the quilt together, the quilt is moved to the storage section through the second feeding section, and the rainproof sleeve is sleeved outside the storage section, so that the quilt cannot be drenched with rainwater.

In the process that the quilt enters the first feeding section and the second feeding section, if the quilt is too thin, the quilt can not be clamped by the conveying roller, and if the quilt is too thick, the quilt can be clamped at the inlets of the first feeding section and the second feeding section. The thickness of the first feeding section and the second feeding section is set to be gradually increased from one end close to the first conveying roller to one end far away from the first conveying roller, so that the quilt can more easily enter the first feeding section and the second feeding section. The rollers of the second conveying roller, the third conveying roller, the fourth conveying roller and the fifth conveying roller are elastically connected with the fixing rod, so that a quilt can be clamped between the first interlayer and the second interlayer, and the quilt can be moved smoothly.

Based on the internet technology, when people are not at home, the quilt airing device can be controlled to work through the control terminal, so that the quilt can be turned over and stored, and the technical problems that the existing quilt airing device cannot turn over the quilt and the quilt is easy to rain are solved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art according to the drawings.

Fig. 1 is a schematic overall structure diagram of a quilt airing device based on internet control provided in the embodiment of the application;

fig. 2 is a schematic structural view of a first feeding section of the internet-control-based quilt airing device provided in the embodiment of the application;

fig. 3 is a schematic structural view of a second feeding section of the internet-control-based quilt airing device provided in the embodiment of the application;

FIG. 4 is a cross-sectional view of a connection position of a fixing rod and a roller of the quilt airing device based on Internet control provided by the embodiment of the application;

fig. 5 is a framework diagram of module electrical connection of the internet-control-based sub-airing device provided in the embodiment of the present application.

Wherein the reference numerals are:

1. a first conveying roller; 2. a first motor; 3. a fifth motor; 4. a fifth transport drum; 5. a fourth conveying roller; 6. a rain-proof sleeve; 7. a storage section; 8. a solar panel; 9. a storage battery; 10. a switch; 11. a controller; 12. a second feeding section; 13. a fourth motor; 14. a second conveying roller; 15. a first feeding section; 16. a beam blocking sensor; 17. a slope section; 18. a third transport drum; 19. turning over the section; 20. a third motor; 21. a second motor; 22. supporting legs; 23. fixing the rod; 24. a groove; 25. a movable rod; 26. a spring; 27. a barrel; 28. a drive rod; 29. a bearing seat; 30. and a bearing.

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 embodiments 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 in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of 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.

In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless explicitly stated or limited otherwise; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

Example 1

For easy understanding, please refer to fig. 1 to 5, an embodiment of the internet-control-based quilt airing device provided by the present application includes an airing mechanism, and further includes a turning-over mechanism, a receiving mechanism and a control mechanism.

The airing mechanism comprises a first conveying roller 1 which is used for placing a quilt and is horizontally arranged and a first motor 2 which is matched with the first conveying roller 1 for use, and the first motor 2 is used for driving the first conveying roller 1.

The turn-over mechanism comprises a second conveying roller 14, a second motor 21, a third conveying roller 18 and a third motor 20 which are matched, the second motor 21 is used for driving the second conveying roller 14, the third motor 20 is used for driving the third conveying roller 18, a first interlayer which is used for clamping and turning a quilt and is hook-shaped in the vertical direction is clamped between the second conveying roller 14 and the third conveying roller 18, the second conveying roller 14 is arranged at the inner side of the third conveying roller 18, the first interlayer comprises a first feeding section 15 which is communicated in sequence, the conveying device comprises a circular arc-shaped turning section and a slope section 17, wherein the second conveying roller 14 corresponding to the first feeding section 15 is positioned above the third conveying roller 18, the second conveying roller 14 corresponding to the turning section is positioned on the left side of the third conveying roller 18, and the second conveying roller 14 corresponding to the slope section 17 is positioned below the third conveying roller 18. The third conveying roller 18 corresponding to the first feeding section 15 is connected with one end of the first conveying roller 1, and the opening end direction of the slope section 17 points to the left lower direction and faces to the upper side of the second conveying roller 14 corresponding to the first feeding section 15.

The storage mechanism comprises a rainproof sleeve 6, a fourth conveying roller 5 and a fourth motor 13 which are matched in the rainproof sleeve 6 for use are sleeved, a fifth conveying roller 4 and a fifth motor 3 which are matched for use, the fourth motor 13 is used for driving the fourth conveying roller 5, the fifth motor 3 is used for driving the fifth conveying roller 4, a second interlayer which is used for clamping and storing a quilt is clamped between the fourth conveying roller 5 and the fifth conveying roller 4, the fourth conveying roller 5 is positioned above the fifth conveying roller 4, the second interlayer comprises a second feeding section 12 which is communicated in sequence and a storage section 7 which is in an inverted U shape in the vertical direction, and the fifth conveying roller 4 corresponding to the second feeding section 12 is connected with the other end of the first conveying roller 1.

The thicknesses of the first feeding section 15 and the second feeding section 12 are gradually increased from one end far away from the first conveying roller 1 to one end close to the first conveying roller 1, the second conveying roller 14, the third conveying roller 18, the fourth conveying roller 5 and the fifth conveying roller 4 respectively comprise a roller and a fixing rod 23 used for fixing the rollers, the rollers are elastically connected with the fixing rod 23 and comprise a roller body 27 and a driving rod 28, the roller body 27 is fixedly connected with the driving rod 28, and the driving rod 28 is rotatably connected with the fixing rod 23.

Control mechanism includes controller 11, solar panel 8, battery 9, switch 10, control terminal and light beam interruption type inductor 16, controller 11 respectively with first motor 2, second motor 21, third motor 20, fourth motor 13, fifth motor 3, battery 9, light beam interruption type inductor 16 and switch 10 electric connection, battery 9 and solar panel 8 electric connection, control terminal passes through switch 10 and 11 realization internet connections of controller.

Controller 11, switch 10 and battery 9 set up in rain-proof sleeve 6, and solar panel 8 sets up at rain-proof sleeve 6 top, and light beam interruption formula inductor 16 sets up on slope section 17 for whether detect the quilt from slope section 17 passes through.

It should be noted that the solar panel 8 converts solar energy into electric energy to be stored in the storage battery 9, and the storage battery 9 supplies power to the controller 11 and other electrical devices. The control terminal controls the controller 11 through the internet in a remote mode, the controller 11 controls the first motor 2, the second motor 21, the third motor 20, the fourth motor 13, the fifth motor 3 and the light beam blocking type inductor 16 to work, and even if the user is not at home, the quilt can be turned over and stored.

When a quilt is required to be turned over, people can control the controller 11 remotely through the control terminal, so that the first motor 2 controls the roller of the first conveying roller 1 to rotate clockwise, the second motor 21 controls the roller of the second conveying roller 14 to rotate anticlockwise, the third motor 20 controls the roller of the third conveying roller 18 to rotate clockwise, the first conveying roller 1 conveys the quilt from left to right, when the quilt is conveyed to the first feeding section 15, the second conveying roller 14 and the third conveying roller 18 clamp the quilt to move right, the quilt is moved to the turning section from the first feeding section 15 in the first interlayer, the quilt is rotated anticlockwise in the turning section, and the quilt is conveyed out of the first interlayer through the slope section 17. When the quilt passes through the slope section 17, the light beam blocking type sensor 16 is triggered to transmit a signal to the controller 11, and the controller 11 receives the signal of the light beam blocking type sensor 16 and then controls the roller of the first conveying roller 1 to rotate anticlockwise. After being conveyed out of the first interlayer, the quilt falls on the second conveying roller 14 corresponding to the first feeding section 15, the roller of the second conveying roller 14 rotates anticlockwise, so that the quilt is driven to move from right to left, the quilt moves to the leftmost end of the second conveying roller 14 corresponding to the first feeding section 15 and then falls on the first conveying roller 1, the roller of the first conveying roller 1 rotates anticlockwise at the moment, so that the quilt continues to move from right to left on the first conveying roller 1, and the quilt returns to the first conveying roller 1 at the moment. The quilt is turned over at the turning-over section of the first interlayer, and finally returns to the first conveying roller 1 to be dried continuously.

When the quilt needs to be stored in rainy days, the controller 11 is controlled through the control terminal, the controller 11 controls the roller of the first conveying roller 1 to rotate anticlockwise, the roller of the fourth conveying roller 5 is controlled to rotate clockwise, the roller of the fifth conveying roller 4 is controlled to rotate anticlockwise, the first conveying roller 1 conveys the quilt from right to left, the quilt enters the second interlayer, the fourth conveying roller 5 and the fifth conveying roller 4 clamp the quilt together and are moved to the storage section 7 by the second feeding section 12, the rainproof sleeve 6 is sleeved outside the storage section 7, and therefore the quilt cannot be drenched with rainwater.

During the process of entering the first feeding section 15 and the second feeding section 12, the quilt may not be clamped by the conveying rollers if the quilt is too thin, and the quilt may be blocked at the entrance of the first feeding section 15 and the second feeding section 12 if the quilt is too thick. The thicknesses of the first feeding section 15 and the second feeding section 12 are set to gradually increase from one end close to the first conveying roller 1 to one end far away from the first conveying roller 1, so that the quilt can more easily enter the first feeding section 15 and the second feeding section 12. The rollers of the second conveying roller 14, the third conveying roller 18, the fourth conveying roller 5 and the fifth conveying roller 4 are elastically connected with a fixing rod 23, so that a quilt can be clamped in the first interlayer and the second interlayer, and the quilt can be moved smoothly.

Based on the internet technology, when people are not at home, the quilt airing device can be controlled to work through the control terminal, so that the quilt can be turned over and stored, and the technical problems that the existing quilt airing device cannot turn over the quilt and the quilt is easy to rain are solved.

Example 2

For easy understanding, referring to fig. 1 to 5, this embodiment is a further improvement of the internet-control-based sub-airing device provided in embodiment 1, wherein a fixed rod 23 is provided with a square groove 24 with an opening facing the drum, and an inner upper wall and an inner lower wall of the groove 24 are connected with a driving rod 28 through a movable rod 25.

The movable rod 25 is sleeved with a spring 26.

A bearing 30 and a bearing seat 29 which are matched with each other are connected between the driving rod 28 and the movable rod 25, the bearing seat 29 is fixedly connected with the movable rod 25, and the bearing 30 is fixedly connected with the driving rod 28.

It should be noted that the fixing rod 23 is provided with a square groove 24, and the joint of the movable rod 25 and the fixing rod 23 is arranged in the groove 24, so that the movable rod is not easy to rain and sun, and is not easy to damage. The movable rod 25 is sleeved with a spring 26 to enhance the elasticity between the connection of the roller and the fixed rod 23. The matching use of the bearing 30 and the bearing seat 29 is simple and practical, and the rotating piece is designed into the bearing 30 and the bearing seat 29, which is beneficial to improving the stability of the rotation of the roller.

Example 3

For easy understanding, referring to fig. 1 to 5, this embodiment is a further improvement of the internet-control-based quilt airing device provided in embodiment 1, in which the surface of the drum is provided with anti-skid protrusions.

The surface of the roller is provided with a brush.

The supporting legs 22 with adjustable height are arranged at the bottom of the quilt airing device based on internet control.

The bottom of the supporting foot 22 is connected with a base.

The base is provided with a through hole which is used for being matched with the expansion screw to fix the base on the ground.

The base is provided with a caster.

The anti-slip bulges can improve the friction coefficient between the quilt and the roller, so that the quilt is not easy to slip with the roller, and the working efficiency of the conveying roller is improved. The brush on the surface of the roller can scrape off dust on the surface of the quilt, and the quilt can be cleaned while the quilt is rotated. The height of the support feet 22 is adjustable to facilitate adaptation to various operating environments. The base at the bottom of the support feet 22 improves the support stability of the support feet 22, making the device less prone to toppling. Through the cooperation of through-hole and inflation screw, fix the base subaerial, even meet strong wind and also be difficult for empting. The base is provided with the caster wheels, so that the device can be moved conveniently.

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.