CN107684319A - Clothes hanger with sterilization function - Google Patents

Abstract

The invention provides a clothes hanger with sterilization function, which mainly utilizes a light-emitting diode (L ED) lamp to be installed on a clothes hanger body, and utilizes a light-emitting diode device to emit ultraviolet light to simulate sunlight to sterilize clothes hung on the clothes hanger body.

Description

Drying rack with bactericidal function

technical field

The present invention provides a clothes hanger, more particularly relates to a clothes hanger with a sterilizing function, and irradiates clothes hung on the clothes hanger by emitting ultraviolet light (UV light) from a light emitting diode (LED) device , using UV light to remove mold or dust mites on clothing to achieve a sterilizing effect.

Background technique

Taiwan, China has an island-type climate with long-term high temperature and rainy weather. Clothes are easily contaminated by mold. If you wear clothes contaminated by mold for a long time, you are prone to allergies and other related diseases, which greatly affects people's quality of life.

At present, many clothes-related appliances that use light-emitting diode (LED) devices to produce specific effects have been designed, such as the light-emitting clothes hanger disclosed in Taiwan Invention Patent No. I372606, which uses LED devices as light sources to facilitate use in dark environments. The hanging of clothes, such as the luminous clothes hanging rod disclosed in US Patent No. US6632001, also uses LED devices as light sources for lighting, but it is a pity that there is no such thing as using LED devices to sterilize clothes for drying related tools.

In view of this, the current market needs a clothes-drying related appliance with a sterilizing function, which uses LED devices to achieve sterilizing effects, and is easy to operate and safe, so as to solve the problem of long-term moldy clothes.

Utility model content

In order to solve the above-mentioned needs, the present invention mainly provides a clothes hanger with a sterilizing function, which can emit ultraviolet light (UV) to the clothes hanging on the clothes hanger body by using a light-emitting diode (LED) device, so as to simulate the effect of sunlight. The method is to sterilize the clothes hanging on the clothes hanger body, so that the mold or dust mites in the clothes can also be passed through It is removed by irradiation with ultraviolet light from a ultraviolet light emitting diode (UV LED) device.

Another object of the present invention is that the UV LED lamps on the clothes rack body have different configuration positions, and irradiate different positions of the clothes on the clothes rack to increase the sterilization effect.

Another object of the present invention is to set a diffusion lens on the UV LED device, and use the diffusion lens to increase the irradiation area of the light source emitted by the UV LED device, so as to increase the irradiated range of the clothes and increase the sterilization effect.

Another object of the present invention is to use the UV LED device as the light source for irradiating and sterilizing. Since the LED has the minimum power consumption, it will not increase the user's use cost.

According to the above purpose, the present invention discloses a clothes hanger with a sterilizing function, which is mainly composed of a clothes hanger body and a UV LED lamp with a quick release device, wherein the UV LED lamp also includes a UV LED light bar and a UV LED device And the lamp switch, the UV LED device is arranged on the UV LED lamp bar, the lamp switch is arranged on either end of the two ends of the UV LED lamp, and the UV LED device emits UV light to irradiate the clothes on the clothes hanger body. The quick release device is arranged on both sides of the UV LED lamps, and is used to fix the UV LED lamps on the clothes hanger body. Therefore, when the clothes are hung on the clothes rack body, the UV LED lamp is turned on, and the ultraviolet (UV) light emitted by the UV LED device is used to simulate sunlight to irradiate the clothes hanging on the clothes rack body, so that the clothes on the clothes Mildew or dust mites can be removed to achieve a bactericidal effect.

According to a preferred embodiment of the present invention, the shape of the body of the clothes drying rack of the present invention is a triangle.

According to a preferred embodiment of the present invention, the clothes hanger with sterilizing function of the present invention further includes at least one diffusion lens disposed on the UV LED device.

According to a preferred embodiment of the present invention, the clothes drying rack with sterilizing function of the present invention also includes a pressure sensor. When the clothes are taken from the clothes drying rack or the clothes are hung, the pressure sensor can sense the weight change of the clothes drying rack body, The light switch is controlled to turn on or off by changing the weight to achieve the purpose of safety and power saving.

According to a preferred embodiment of the present invention, the drying rack with bactericidal function of the present invention also includes a timing device. After the clothes are hung on the drying rack body, the timing device can be used to set the irradiation time of the UV LED device. , so that the UV LED device can sterilize the clothes within the set time, and when the set time is over, the timing device can automatically control the switch of the lamp and turn off the UV LED device to achieve regular work and no need for manual shutdown UVLED device to achieve the purpose of convenient use.

From the above, it can be known that the laundry hanger with sterilizing function disclosed by the present invention can meet the requirement of sterilizing clothes.

Description of drawings

Fig. 1 is a schematic side view showing a clothes drying rack with a sterilizing function according to the technology disclosed in the present invention.

FIG. 2 is a schematic diagram showing the structure of an ultraviolet light emitting diode (UV LED) lamp according to the technology disclosed in the present invention.

FIG. 3A is a schematic diagram showing the structure of a plurality of UV LED lamps arranged on the clothes hanger body according to the technology disclosed in the present invention.

FIG. 3B is a schematic structural diagram showing a plurality of UVLED lamps of different lengths arranged on the body of the drying rack according to the technology disclosed in the present invention.

4A-4C are schematic diagrams showing the structure of a UV LED device installed in a UV LED light bar according to the technology disclosed in the present invention.

FIGS. 5A to 5C are top views of the UV LED light bar with a diffuser lens on the clothes hanger with sterilizing function disclosed in the present invention according to the technology disclosed in the present invention.

detailed description

The present invention discloses a clothes hanger with a sterilizing function, which mainly utilizes LED devices to generate UV light to sterilize the clothes hanging on the clothes hanger. Therefore, those who have ordinary knowledge in the relevant technical field understand the background technology, I won't go into details here. At the same time, the diagrams compared below only express the relative positions of the various components, and are not completely drawn according to the actual size for illustration.

Please refer to FIG. 1 first. FIG. 1 is a clothes drying rack with sterilizing function according to the present invention. In FIG. 1 , a clothes hanger 1 with a sterilizing function includes a hook portion 12, a connecting portion 14, a clothes hanger body 10, and an ultraviolet light emitting diode (UV LED) lamp 20, wherein the hook portion 12 is connected to the hook by the connecting portion 14. Connected with the drying rack body 10, the drying rack 1 with sterilizing function is hung on the clothes rail 90 by using the hook portion 12. In the embodiment of the present invention, the clothes rail 90 can be a clothes drying rack that is generally used for drying clothes at home. A rod or a clothes rail in a wardrobe (not shown), although not limited thereto.

Next, please refer to FIG. 2 , which is a schematic diagram showing the structure of the UV LED lamp disclosed in the present invention. In Fig. 2, the UV LED lamp 20 is arranged on the clothes hanger body 10, and the UV LED lamp 20 at least includes a UV LED light bar 30, a UV LED device 302, a lamp switch 60, a power supply device 50 and a quick release device 202, etc., wherein the UV The LED device 302 is disposed on the UV LED light bar 30 . The lamp switch 60 and the power supply device 50 are respectively arranged at one of the two ends of the UV LED lamp 20 . The lamp switch 60 is used to control the UV LED device 302 to be turned on or off. The power supply device 50 is used to provide the power required for the operation of the UV LED lamp 20, wherein the power supply device 50 can be a battery or a rechargeable device, so the user can provide the battery in the power supply device 50 or a rechargeable device. The power supply required by the UV LED lamp 20. The quick release device 202 is arranged on both sides of the UV LED lamp 20. The quick release device 202 is used to easily install the UV LED lamp 20 on the clothes hanger body 10 or to easily install the UV LED lamp 20 on the clothes hanger body 10. disassembly.

Also continue to refer to FIG. 2 , the UV LED lamp 20 of the clothes hanger 1 with sterilizing function disclosed in the present invention further includes a pressure sensor 70 , and the pressure sensor 70 is disposed on either end of the UV LED lamp 202 . Therefore, when clothes are hung on or taken off from the clothes hanger body 10 , the pressure sensor 70 can sense the weight pressure change of the clothes hanger body 10 . Therefore, when there is clothing hanging on the clothes rack body 10, the pressure sensor 303 senses the weight pressure, and uses the weight pressure as an activation signal, and sends it to the lamp switch 60 to activate the UV LED lamp 20, and makes the UV LED lamp 20 The LED device 302 emits UV light to sterilize the clothes hanging on the clothes hanger body 10 . After the clothes are taken away from the clothes rack body 10, the pressure sensor 303 senses the change of the weight pressure at this time, and sends the signal of the weight pressure change to the lamp switch 60 again to turn off the UV LED device 302, by drying The weight on the hanger body 10 is changed to turn on or off the UV LED device 302, which can achieve the purpose of saving power and preventing ultraviolet light from escaping.

In order to make the drying rack 1 with sterilizing function disclosed in the present invention have a timing effect, the UV LED lamp 20 disclosed in the present invention has a timing device 40, and the timing device 40 can be installed on any part of the UV LED lamp 20, when After the clothes are hung on the clothes hanger body 10, it can be set for the timing device 40, such as 1 hour, 3 hours or 6 hours or a longer time, whereby the UV LED device 302 is hung on the When the clothes on the drying rack body 10 are irradiated and sterilized, if the timing device 40 reaches the set time, for example, 4 hours, the UV LED device 302 will be turned off. In another embodiment, the timing device 40 is set, and the UV LED device 302 is activated to sterilize the clothes hanging on the clothes rack body 10 when the set time is reached.

In addition, in the embodiment of the present invention, taking the triangular clothes hanger body 10 as an example, the UVLED lamp 20 can be installed on any side of the clothes hanger body 10 by using the quick release device 202 , as shown in FIG. 1 . In another embodiment, two or three UV LED lamps 20 can be installed on the clothes hanger body 10 , as shown in FIG. 3A . Therefore, the number of UV LED lamps 20 can be installed according to the needs of users. In addition, the length of the UV LED lamp 20 can match the length of the clothes rack body 10 , or a plurality of shorter UV LED lamps 20 can be installed on the clothes rack body 10 , as shown in FIG. 3B .

Next, please refer to FIG. 4A to FIG. 4C . 4A to 4C are schematic diagrams showing the structure of a UV LED device installed in a UV LED light bar according to the technology disclosed in the present invention. In FIGS. 4A to 4C, the UV LED device 302 can be installed on the UV LED light bar 30 in different numbers and in different positions. FIG. 4B is to set a UV LED device 302 on both sides of the UV LED light bar 30 and FIG. 4C is to set a UV LED device 302 in the middle and both sides of the UVLED light bar 30. By configuring different positions, When the UV LED device 302 emits light, the reflection or diffraction of the light is caused by the scattering of the light and the interference of the light with each other, so as to increase the irradiation area of the light emitted by the UV LED device 302. Therefore, the UV LED lamp The size of the strip 30 will vary with the number of UV LED devices 302 provided. In the embodiment of the present invention, the UV light emitted by the UV LED device 302 has a wavelength range of 200nm-400nm, preferably a wavelength range of 280nm-320nm.

Next, please refer to FIG. 5A to FIG. 5C . FIG. 5A to FIG. 5C are top views showing a diffusion lens disposed on the UV LED device of the UV LED light bar in the clothes hanger with sterilizing function disclosed in the present invention. In FIG. 5A , the UV LED device 302 is a UV LED lamp 3022 , so the diffusion lens 70 can be arranged on the entire UV LED lamp 3022 in a sheet or strip form. In FIG. 5B , the UV LED device 302 is a UV LED bulb 3024 , therefore, the diffusion lens 70 can also be arranged on the entire UV LED bulb 3024 in a sheet or strip form. In another embodiment, as shown in FIG. 5C, the UV LED device 302 is a UV LED bulb 3024. At this time, the diffusion lens 72 is arranged on each UV LED in the form of multiple sheets or strips. Bulb 3024 on. In this embodiment, the UV light emitted by the UV LED device 302 is diffused by the diffusion lens 70 arranged on the UV LED device 302 (UV LED lamp tube 3022 or UV LED bulb 3024) to increase the UV light Irradiate the irradiated range or area of the clothes hanging on the drying rack 1 with sterilization function, so as to increase the sterilization function.

In order to clearly disclose the usage of the clothes drying rack disclosed in the present invention, its operation flow is described here. Firstly, hang the clothes on the drying rack 1 with sterilizing function disclosed in the present invention, and then turn on the lamp switch 60 to turn on the UV LED device 302 of the UV LED lamp 20 when the power supply device 50 normally provides power. In another embodiment, the lamp switch 60 can be turned on first to turn on the UV LED device 302 of the UV LED lamp 20 , and then the clothes are hung on the clothes rack body 10 , and the operation sequence is not limited. Through the above operations, the UV LED device 302 of the UV LED lamp 20 emits UV light to irradiate the clothes hanging on the clothes rack body 10 , and sterilizes the clothes by using the UV light. After the irradiation is finished, turn off the lamp switch 60 to turn off the UV LED lamp, and end the use of the clothes drying rack 1 with bactericidal effect.

According to the above, the clothes hanger 1 with sterilizing function disclosed in the present invention uses the UV light emitted by the UVLED device 302 in the UV LED lamp 20 to simulate sunlight to irradiate the clothes hanging on the clothes hanger body 10 , in order to achieve the function of sterilization. Therefore, in the winter when there is little sunshine, the rainy season or cloudy days, the user can use the clothes hanger 1 with the sterilizing function disclosed by the present invention to sterilize the clothes, so as to prevent the clothes from being molded due to lack of sunshine. In addition, the user can also use the clothes drying rack 1 with the sterilization function disclosed in the present invention to protect the clothes, and the user can hang the clothes on the clothes drying rack 1 with the sterilization function and then place them in the closet or in the closet , by setting the timing device 40 of the UV LED lamp 20 to sterilize the clothes for a long time to further protect the clothes.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention; at the same time, the above description should be understood and implemented by those with ordinary knowledge in the relevant technical field, so others do not depart from the present invention Equivalent changes or modifications made under the disclosed concept should be included in the scope of the patent application.

Claims (9)

1. A kind of 1. clothes horse with sterilizing function, it is characterised in that：

   Clothes horse body, for hanging clothing；And

   Ultraviolet light-emitting diodes (UV LED) light fixture, there is LED-UV lamp bar, ultraviolet light-emitting diodes to fill Put, lamp switch and device for quickly disassembling, the ultraviolet light-emitting diodes device are arranged on the LED-UV lamp bar On, and the lamp switch is arranged on the wherein one end at the both ends of LED-UV lamp tool, opening or The LED-UV lamp tool and the device for quickly disassembling are closed, is arranged on the LED-UV lamp tool Both sides, LED-UV lamp tool is fixed on into the clothes horse body, by the UV-light luminous two Pole pipe device sends ultraviolet light (UV) and the clothing on the clothes horse body is irradiated.
2. 2. the clothes horse according to claim 1 with sterilizing function, it is characterised in that the ultraviolet light-emitting diodes Device is LED-UV lamp pipe or multiple LED-UV lamps bubble.
3. 3. the clothes horse according to claim 1 or 2 with sterilizing function, further include diverging lens be arranged on it is described ultraviolet On light-emitting diode device.
4. 4. the clothes horse according to claim 2 with sterilizing function, further include multiple diverging lens and be arranged on each institute State on LED-UV lamp bubble.
5. 5. the clothes horse according to claim 1 or 2 with sterilizing function, wherein the ultraviolet light-emitting diodes device Wavelength be 200nm-400nm.
6. 6. the clothes horse according to claim 1 or 2 with sterilizing function, wherein the ultraviolet light-emitting diodes device Wavelength be 280nm-320nm.
7. 7. the clothes horse according to claim 1 with sterilizing function, further include pressure sensor be arranged on it is described ultraviolet On light-emitting diode lamp tool, the pressure sensor changes to sense the compression weight of the clothes horse body.
8. 8. the clothes horse according to claim 1 with sterilizing function, further include timing means and be arranged on the ultraviolet light On LED lamp, the timing means is setting and control the lamp switch to open or close.
9. 9. the clothes horse according to claim 1 with sterilizing function, further include electric supply installation and be arranged on the ultraviolet light In LED lamp.