CN211815057U - Rainfall sensing clothes hanger - Google Patents
Rainfall sensing clothes hanger Download PDFInfo
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- CN211815057U CN211815057U CN202020212512.5U CN202020212512U CN211815057U CN 211815057 U CN211815057 U CN 211815057U CN 202020212512 U CN202020212512 U CN 202020212512U CN 211815057 U CN211815057 U CN 211815057U
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Abstract
The utility model relates to a rainfall response clothes hanger that dries in air, including the clothing support that dries in the air, establish rain-proof cloth, cotton rope, motor, drum, rainfall sensor, the control module on the clothing support that dries in the air. The front end of the rain-proof cloth is fixed at the window side of the clothes airing support, the back end of the rain-proof cloth is provided with a reel, and the rain-proof cloth can be rolled up to the window side or unfolded to the tail end of the clothes airing rack through the reel. The wire coil is installed on the motor output shaft and is fixedly connected with one end of a wire rope, the other end of the wire rope is wound to the lower parts of the rain-proof cloth and the reel from the upper parts of the rain-proof cloth and the reel, and the tail end of the wire rope is fixed on the side of a clothes airing support window. When the motor rotates forward and the wire coil is wound, the cotton rope drives the rain shielding cloth to be wound to the side of the window. The front of the clothes drying support is high, the back of the clothes drying support is low, and when the motor reverse spool unwinds, the spool slides down under gravity to drive the rain shielding cloth to be unfolded to the tail end of the clothes drying rack. The rainfall sensor and the motor are respectively connected with the control module, and the motor is controlled to rotate forwards or backwards to wind or unwind the cotton rope, so that the rain-proof cloth is wound or unwound, and the rain-proof cloth is automatically unfolded to prevent clothes from being wetted during rainfall.
Description
The technical field is as follows:
the utility model relates to a clothes hanger that dries in air specifically includes a rainfall response clothes hanger that dries in air.
Background art:
the clothes hanger is a daily necessity for airing clothes, and the clothes hanger on the market at present has a simple structure and limited functions, and generally does not have an automatic rainproof function. In daily use, after people air-dry clothes, the clothes cannot be timely withdrawn when people go out or for other reasons, so that the clothes are wetted, and unnecessary troubles are brought.
In the existing design of the rain-proof clothes hanger, an air humidity sensor is mostly used, and the occurrence and the termination of rainfall are judged by utilizing the change of humidity before and after the rain. However, the humidity is affected by large-scale atmospheric circulation and local meteorological condition changes, large day and night differences, seasonal differences and regional differences exist, and a unified standard for judging the occurrence/termination of rainfall by humidity is difficult to provide.
The invention content is as follows:
for solving the problem that the clothes are wetted by rainfall when the personnel go out, the utility model provides a rainfall induction clothes hanger.
The utility model discloses a concrete technical scheme as follows:
a rainfall induction clothes hanger comprises a clothes hanging bracket, and also comprises rain shielding cloth, a cotton rope, a motor, a wire coil, a rainfall sensor and a control module which are arranged on the clothes hanging bracket;
the front end of the rain-proof cloth is fixed on the window side of the clothes drying bracket, the back end of the rain-proof cloth is provided with a reel, and the rain-proof cloth can be rolled up to the window side or unfolded to the tail end of the clothes drying rack through the reel; the wire coil is arranged on the output shaft of the motor and is fixedly connected with one end of a wire rope, the other end of the wire rope is wound to the lower parts of the rain-proof cloth and the reel from the upper parts of the rain-proof cloth and the reel, and the tail end of the wire rope is fixed on the side of a clothes airing support window; when the motor rotates forward and the wire coil is wound, the cord drives the rain shielding cloth to be wound to the window side; the front part of the clothes drying support is higher than the rear part of the clothes drying support, and the rear part of the clothes drying support is lower than the rear part of the clothes drying support;
the rainfall sensor and the motor are respectively connected with the control module, the rainfall sensor is used for sensing rainfall, the control module is used for receiving rainfall signals and controlling the motor to rotate forwards or backwards to wind or unwind the ropes, and the winding or unwinding of the rain shielding cloth is achieved.
Furthermore, a locking mechanism is also arranged, and the locking mechanism comprises a holding block, a holding block base and a spring; the holding block is rotatably connected with a holding block base through a rotating shaft, the holding block base is connected with the motor, and the spring is arranged between the holding block and the holding block base; an electromagnetic coil is arranged in the locking block, and when the coil is electrified, the motor shaft is locked by the locking block; when the coil is powered off, the spring bounces the holding block from the motor shaft;
when the locking mechanism is electrified, the motor shaft is locked; when the rainfall sensor senses rainfall, the control module cuts off the power of the locking mechanism, the locking mechanism loosens the motor shaft, and the rain shielding cloth is unfolded under the action of gravity and self elasticity; when the rainfall sensor does not sense rainfall, the control module controls the motor to rotate, the rain shielding cloth is wound and contracted, then the locking mechanism is electrified, and the motor shaft is locked; when the rainfall sensing clothes hanger is powered off, the locking mechanism is powered off, and the rain shielding cloth is unfolded.
Furthermore, a thread rope track is arranged on one surface of the rain-proof cloth, which is in contact with the clothes airing support when the rain-proof cloth is unfolded, and the thread rope is located in the thread rope track when the lower side surface of the rain-proof cloth is located.
Furthermore, two line tracks are arranged and distributed in a herringbone shape, and one sides of the two line tracks close to each other are positioned on the higher side of the clothes airing support; two cords are correspondingly arranged.
Further, motor, drum and cotton rope all are equipped with two sets ofly, correspond the both sides that set up at the waterproof cloth, drive the spool through the cotton rope of waterproof cloth both sides and coil up and unwind to the waterproof cloth.
Furthermore, the clothes drying support is made of a hollow pipe, the clothes drying support is made of a hollow sleeve along the inclined direction of the clothes drying support, and the clothes drying support is telescopic along the inclined direction of the clothes drying support.
Furthermore, the clothes drying support comprises a support rod arranged along the inclined direction of the clothes drying support, and the support rod is made of a hollow sleeve.
Further, the clothes drying support comprises a plurality of horizontally arranged clothes drying rods, the direction of the clothes drying rods is perpendicular to the telescopic direction of the clothes drying support, and the clothes drying rods are connected together through a connecting rod and can be telescopic along the inclined direction of the clothes drying support; the clothes-horse is provided with a hole or a hook.
Further, the clothes drying support is provided with a mounting groove for mounting a rainfall sensor, and the mounting groove is obliquely arranged; the mounting groove comprises a groove wall which is obliquely arranged; the rainfall sensor is arranged in the middle of the bottom of the tank.
Further, the mounting groove is located on the side of the clothes drying support window.
Compared with the prior art, the utility model have the following technical effect:
1. the utility model discloses a rainfall sensor, can the auto-induction precipitation and whether convolute or launch the cloth of keeping out the rain according to the precipitation, prevent that the rainy day from drenching the clothing of sunning.
2. The utility model discloses a locking structure's design, the cloth that hides rain when making the outage is in the expansion state, and the clothes hanger that dries in the air is out of work when can effectively preventing to have a power failure leads to the rainy day to drench the clothing.
3. The utility model discloses the mounting groove that well slope set up makes the rainwater on rainfall sensor surface flow away as early as possible, makes the rainfall sensor reaction comparatively rapidly.
4. The utility model discloses a mounting groove sets up the cell wall of slope, makes the rainwater can concentrate the flow direction tank bottom, prevents that the rainwater is less, and rainfall sensor probably can't respond to precipitation.
5. The utility model discloses a hollow sheathed tube design makes the clothes hanger that dries in the air scalable, shared space when reducing the clothes hanger that dries in the air and not using.
Description of the drawings:
fig. 1 is a schematic view of an embodiment of the present invention;
fig. 2 is a schematic view of a rain fly according to an embodiment of the present invention when the rain fly is unfolded;
fig. 3 is a schematic view illustrating a winding of a rain fly according to an embodiment of the present invention;
fig. 4 is a schematic view of a second locking mechanism according to an embodiment of the present invention;
fig. 5 is a schematic view of a third rain fly of the embodiment of the present invention;
FIG. 6 is a fourth schematic view of the embodiment of the present invention;
fig. 7 is a fifth schematic view of an embodiment of the present invention;
figure 8 is a six-top view of an embodiment of the invention;
fig. 9 is a schematic view showing the deployment of a sixth tarpaulin according to an embodiment of the present invention;
fig. 10 is a schematic view of winding of a sixth tarpaulin according to an embodiment of the present invention;
fig. 11 is a schematic view of a seventh installation groove of the embodiment of the present invention;
in the figure: 1-clothes airing support, 11-support rod, 12-clothes airing rod, 13-connecting rod, 21-rainfall sensor, 22-motor, 23-wire coil, 24-holding block, 25-electromagnetic coil, 26-holding block base, 27-spring, 28-mounting groove, 281-groove bottom, 282-groove wall, 31-wire rope, 32-rain shielding cloth, 33-reel and 34-wire rope track.
The specific implementation mode is as follows:
the first embodiment is as follows:
as shown in fig. 1 to 3, the rainfall sensing clothes hanger of the present embodiment includes a clothes hanger 1, a rain shielding cloth 32, a string 31, a motor 22, a wire coil 23, a rainfall sensor 21, and a control module, wherein the clothes hanger 1 is obliquely arranged, and the rain shielding cloth 32, the string 31, the motor 22, the wire coil 23, and the rainfall sensor 21 are arranged on the clothes hanger 1.
The front end of the rain-proof cloth 32 is fixed on the window side of the clothes-airing support 1, the back end is provided with a reel 33, and the rain-proof cloth 32 can be rolled up to the window side or unfolded to the tail end of the clothes-airing rack through the reel 33. The wire coil 23 is arranged on the output shaft of the motor 22 and is fixedly connected with one end of a wire rope 31, the other end of the wire rope 31 is wound from the upper part of a rain-proof cloth 32 and a winding shaft 33 to the lower part of the rain-proof cloth and the winding shaft, and the tail end of the wire rope is fixed on the window side of the clothes drying support 1.
When the motor 22 rotates the wire coil 23 forward and winds, the wire 31 is tightened, the reel 33 always has a moment for enabling the reel 33 to roll upwards under the action of the wire 31, the reel 33 and the connected rain shielding cloth 32 roll upwards and wind under the action of the wire 31, and the rain shielding cloth 32 is wound to the side of a window, so that the clothes are conveniently exposed to the sun. The clothes drying support 1 is arranged in a manner that the front part is higher than the rear part and the back part is lower, and when the motor 22 rotates reversely to unwind the wire coil 23, the reel 33 slides downwards under the gravity to drive the rain shielding cloth 32 to be unfolded to the tail end of the clothes drying rack.
The rainfall sensor 21 and the motor 22 are respectively connected with the control module, the rainfall sensor 21 is used for sensing rainfall, and the control module is used for receiving rainfall signals and controlling the motor 22 to rotate forwards or backwards. As shown in fig. 3, when the rainfall sensor 21 does not sense rainfall, the control module controls the motor 22 to rotate positively, the motor 22 drives the wire coil 23 to rotate when rotating, the wire rope 31 is wound on the wire coil 23 along with the rotation of the wire coil 23, so that the wire rope 31 is tightened, the rain shielding cloth 32 is driven to be wound and contracted from bottom to top, and the rain shielding cloth 32 is contracted to the side of the clothes hanger window, so that the clothes are aired. As shown in fig. 2, when the rainfall sensor 21 senses precipitation, the control module controls the motor 22 to rotate in the opposite direction to drive the wire coil 23 to rotate in the opposite direction, the wire rope 31 is separated from the wire coil 23 to be unfolded, the wound rain shielding cloth 32 is unfolded from top to bottom under the action of gravity and self elasticity and covers the clothes drying support 1 to shield the aired clothes.
Example two:
as shown in fig. 4, the rainfall sensing clothes hanger of this embodiment further includes a locking mechanism based on the first embodiment, the locking mechanism is a holding block base 26 fixed on the motor 22, the holding block 24 is connected to the holding block base 26 through a rotating shaft, an electromagnetic coil 25 is disposed in the holding block 24, and a spring 27 for ejecting the holding block from an output shaft of the motor 22 is further disposed.
When the rainfall sensor 21 senses precipitation, the control module cuts off the power of the electromagnetic coil 25 in the holding block 24, the holding block is bounced off under the action of the spring 27, the holding block 24 is enabled to release the motor shaft, and the rain shielding cloth 32 is unfolded under the action of gravity. When the rainfall sensor 21 cannot sense rainfall, the control module controls the motor 22 to rotate, the rain shielding cloth 32 is wound and contracted, then the electromagnetic coil 25 is electrified, the locking block 24 is adsorbed on the motor shaft under the action of magnetic force, and the motor shaft is locked.
Particularly, when the rainfall sensing clothes hanger is powered off, the electromagnetic coil 25 is powered off, and the rain shielding cloth 32 is unfolded. By adopting the design that the rain shielding cloth 32 is opened when the power is off, the clothes are effectively prevented from being wetted when sudden rainfall occurs when the power is off.
Example three:
as shown in fig. 5, in the rain sensing clothes hanger of the present embodiment, when the rain shielding cloth 32 is unfolded, two line rails 34 in a shape of a Chinese character 'ren' are disposed on the lower side, one side of the two line rails 34 close to is located on the higher side of the clothes hanger 1, and two lines 31 are correspondingly disposed.
The thread 31 is positioned in the thread track 34 at the lower side of the rain-proof cloth 32, so that the clothes hanger of the embodiment is more stable and reliable in the operation process.
Example four:
as shown in fig. 6, in the rain sensing clothes hanger of the present embodiment, two sets of motors 22, wire coils 23 and wires 31 are provided, and are correspondingly provided on two sides of the rain shielding cloth 32, and are simultaneously controlled by the control module, and the wires 31 on two sides of the rain shielding cloth 32 drive the reel 33 to wind and unwind the rain shielding cloth 32.
By arranging the motor 22, the wire coil 23 and the wire 31 in groups, the wire 31 can be prevented from interfering with each other.
Example five:
as shown in fig. 7, in the rainfall sensing clothes hanger of the present embodiment, the clothes hanger 1 is provided with a support rod 11 disposed along an inclined direction of the clothes hanger 1 to better support the rain shielding cloth 32. The clothes airing support 1 is made of a hollow pipe, and a control module, a circuit and the like of the control module are convenient to install.
Particularly, the part of the clothes drying support 1 along the inclination direction of the clothes drying support 1 and the support rod 11 are made of two-section hollow sleeves, so that the clothes drying support 1 can be telescopic along the inclination direction.
When the clothes hanger is not used, the clothes hanger 1 is retracted through the hollow sleeve, so that the space occupied by the clothes hanger is reduced. When the clothes hanger is used, the clothes can be aired only by pushing out the clothes hanger and unfolding the clothes hanger.
The lower part of the sleeve pipe at the outer side of the support rod 11 is provided with a hook, which is convenient for hanging clothes.
Example six:
as shown in fig. 8 to 10, the rainfall sensing clothes hanger of the present embodiment is different from the fourth embodiment in that the support rod 11 is not provided, and the clothes drying rod 12 and the connecting rod 13 are added.
The clothes airing support 1 comprises four clothes airing rods 12 which are horizontally arranged, holes (or hooks) are formed in the clothes airing rods 12, and the direction of the clothes airing rods 12 is perpendicular to the stretching direction of the clothes airing support 1. The clothes-horse 12 is connected together by a connecting rod 13 below the clothes-horse 12, so that the clothes-horse 12 can be extended and retracted along the inclined direction of the clothes-horse 1. Only one clothes-horse 12 with the highest position is connected on the clothes-horse 1, and the other clothes-horses 12 are not directly connected with the clothes-horse 1.
Through the structure, the clothes are hung on the transverse clothes-horse 12, and the clothes are conveniently hung.
Example seven:
as shown in fig. 11, in the rainfall sensing clothes hanger of the present embodiment, the clothes drying support 1 is provided with a mounting groove 28 for mounting the rainfall sensor 21, and the mounting groove 28 is located at the higher end of the clothes drying support 1 and is inclined toward the side surface of the clothes drying support 1, so that rainwater does not flow to the clothes hanger after flowing through the mounting groove 28. The mounting groove 28 comprises a groove wall 282 which is obliquely arranged, and the rainfall sensor 21 is arranged in the middle of a groove bottom 281.
The inclined installation groove 28 enables rainwater on the surface of the rainfall sensor 21 to flow away as soon as possible, so that the clothes hanger can react quickly. Meanwhile, the inclined groove wall 282 is arranged, so that rainwater can flow to the groove bottom 281 in a concentrated manner, and the phenomenon that when the rainwater is small, the rainfall sensor 21 cannot sense the rainfall, which can cause the clothes hanger to roll up the rain shielding cloth 32 by mistake or perform winding and unwinding actions frequently when the rainwater is small, is prevented.
Claims (10)
1. The utility model provides a rainfall response clothes hanger that dries in air, includes the clothing support that dries in the air, its characterized in that: the clothes airing rack is characterized by also comprising rain shielding cloth, a cotton rope, a motor, a wire coil, a rainfall sensor and a control module which are arranged on the clothes airing rack;
the front end of the rain-proof cloth is fixed on the window side of the clothes drying bracket, the back end of the rain-proof cloth is provided with a reel, and the rain-proof cloth can be rolled up to the window side or unfolded to the tail end of the clothes drying rack through the reel; the wire coil is arranged on the output shaft of the motor and is fixedly connected with one end of a wire rope, the other end of the wire rope is wound to the lower parts of the rain-proof cloth and the reel from the upper parts of the rain-proof cloth and the reel, and the tail end of the wire rope is fixed on the side of a clothes airing support window; when the motor rotates forward and the wire coil is wound, the cord drives the rain shielding cloth to be wound to the window side; the front part of the clothes drying support is higher than the rear part of the clothes drying support, and the rear part of the clothes drying support is lower than the rear part of the clothes drying support;
the rainfall sensor and the motor are respectively connected with the control module, the rainfall sensor is used for sensing rainfall, the control module is used for receiving rainfall signals and controlling the motor to rotate forwards or backwards to wind or unwind the ropes, and the winding or unwinding of the rain shielding cloth is achieved.
2. The rainfall induction laundry stand of claim 1, wherein: the locking mechanism comprises a holding block, a holding block base and a spring; the holding block is rotatably connected with a holding block base through a rotating shaft, the holding block base is connected with the motor, and the spring is arranged between the holding block and the holding block base; an electromagnetic coil is arranged in the locking block, and when the coil is electrified, the motor shaft is locked by the locking block; when the coil is powered off, the spring bounces the holding block from the motor shaft; and the locking mechanism locks the motor shaft when being electrified.
3. The rainfall induction laundry stand of claim 2, wherein: and a cotton rope track is arranged on one surface of the rain-proof cloth, which is in contact with the clothes airing support when the rain-proof cloth is unfolded, and the cotton rope is positioned in the cotton rope track when the lower side surface of the rain-proof cloth is positioned.
4. The rainfall induction laundry stand of claim 3, wherein: the two cotton rope tracks are distributed in a herringbone shape, and one sides, close to the two cotton rope tracks, of the two cotton rope tracks are located on the higher side of the clothes airing support; two cords are correspondingly arranged.
5. The rainfall induction laundry stand of claim 1, wherein: the motor, the wire coil and the ropes are arranged in two groups, are correspondingly arranged on two sides of the waterproof cloth, and drive the reel to wind and unwind the waterproof cloth through the ropes on the two sides of the waterproof cloth.
6. A rainfall induction clothes hanger according to any one of claims 1 to 5, wherein: the clothes drying support is made of a hollow pipe, the clothes drying support is made of a hollow sleeve along the inclined direction of the clothes drying support, and the clothes drying support is telescopic along the inclined direction of the clothes drying support.
7. The rainfall induction laundry stand of claim 6, wherein: the clothes drying support comprises a supporting rod arranged along the inclined direction of the clothes drying support, and the supporting rod is made of a hollow sleeve.
8. The rainfall induction laundry stand of claim 6, wherein: the clothes drying support comprises a plurality of horizontally arranged clothes drying rods, the direction of the clothes drying rods is perpendicular to the telescopic direction of the clothes drying support, and the clothes drying rods are connected together through connecting rods and can be telescopic along the inclined direction of the clothes drying support; the clothes-horse is provided with a hole or a hook.
9. The rainfall induction laundry stand of claim 8, wherein: the clothes airing support is provided with a mounting groove for mounting a rainfall sensor, and the mounting groove is obliquely arranged; the mounting groove comprises a groove wall which is obliquely arranged; the rainfall sensor is arranged in the middle of the bottom of the tank.
10. The rainfall induction laundry stand of claim 9, wherein: the mounting groove is positioned at the side of the clothes airing support window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020212512.5U CN211815057U (en) | 2020-02-26 | 2020-02-26 | Rainfall sensing clothes hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020212512.5U CN211815057U (en) | 2020-02-26 | 2020-02-26 | Rainfall sensing clothes hanger |
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| Publication Number | Publication Date |
|---|---|
| CN211815057U true CN211815057U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020212512.5U Active CN211815057U (en) | 2020-02-26 | 2020-02-26 | Rainfall sensing clothes hanger |
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| CN (1) | CN211815057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062092A (en) * | 2021-03-15 | 2021-07-02 | 浙江机电职业技术学院 | Intelligent balcony clothes airing system integrating automatic opening and closing window and rain shielding function |
-
2020
- 2020-02-26 CN CN202020212512.5U patent/CN211815057U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113062092A (en) * | 2021-03-15 | 2021-07-02 | 浙江机电职业技术学院 | Intelligent balcony clothes airing system integrating automatic opening and closing window and rain shielding function |
| CN113062092B (en) * | 2021-03-15 | 2023-12-22 | 浙江机电职业技术学院 | Intelligent balcony clothes airing system integrating automatic window opening and closing and rain shielding functions |
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