Portable outdoor UVC-LED water disinfection device

Abstract

The utility model relates to a portable outdoor UVC-LED water disinfection device which comprises a disinfection cup body, a disinfection cup cover and a water bottle, a water bottle supporting seat and a bottom UVC-LED sterilizing lamp mounting base are arranged in the sterilizing cup body; a bottom UVC-LED disinfection lamp is arranged on the bottom UVC-LED disinfection lamp mounting base; a top UVC-LED sterilizing lamp mounting base is arranged at the top of an inner cavity of the sterilizing cup cover, and a power interface is formed in the side surface of the sterilizing cup cover; a control switch extending out of the top of the disinfection cup cover is arranged in the UVC-LED disinfection lamp mounting base, and a top UVC-LED disinfection lamp is arranged at the bottom of the disinfection cup cover; and the power interface, the top UVC-LED sterilizing lamp and the bottom UVC-LED sterilizing lamp are all connected with the control switch. The ultraviolet sterilization bottle is low in consumption, environment-friendly, small in size, high in safety and capable of conveniently and quickly performing effective ultraviolet sterilization on water in the bottle and ensuring the safety of drinking water.

Description

Technical Field

[0001] The utility model belongs to the technical field of ultraviolet disinfection, and in particular relates to a portable outdoor UVC-LED water disinfection device. Background Art

[0002] Water is the source of life, the key to production, the basis of ecology, and an important resource that is indispensable for human survival. Due to the uneven distribution of water resources, a large number of residents in some backward water-scarce areas still cannot obtain safe drinking water, resulting in a large number of child deaths caused by diarrhea and other related diseases. According to the survey data of the World Health Organization, more than 1,000 children under the age of five die from diseases related to water and sanitation projects every day worldwide, of which about two-fifths are concentrated in 10 African countries (such as Benin, Burkina Faso, Cameroon, Chad, Cote d'Ivoire, Guinea, Mali, Niger, Nigeria and Somalia). Therefore, a water disinfection device that is easy to use, simple in structure and low in cost is very important for residents in the above-mentioned areas.

[0003] Currently, drinking water disinfection mainly uses ultraviolet light to kill microorganisms in the water to ensure the safety of the water. For example, low-pressure mercury vapor lamps are used to generate ultraviolet rays to achieve disinfection. However, low-pressure mercury vapor lamps contain mercury, which poses certain safety risks. At the same time, low-pressure mercury vapor lamps are large in size and scale and are not easy to move. They are mainly used in fixed water disinfection devices and are not suitable for use by residents in the above-mentioned areas. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a portable outdoor UVC-LED water disinfection device, which has low consumption, environmental protection, small size and high safety. It can effectively sterilize the water in the bottle with ultraviolet light conveniently and quickly to ensure the safety of drinking water.

[0005] In order to achieve the above object, the technical solution of the utility model is:

[0006] A portable outdoor UVC-LED water disinfection device comprises a disinfection cup body, a disinfection cup cover arranged on the top of the disinfection cup body and capable of sealing the top of the disinfection cup body, and a water bottle arranged in the inner cavity of the disinfection cup body for storing water to be disinfected;

[0007] A water bottle support seat and a bottom UVC-LED disinfection lamp mounting base are provided at the bottom of the inner cavity of the disinfection cup body; the water bottle support seat is arranged in a ring-shaped interval around the bottom UVC-LED disinfection lamp mounting base, and its height is higher than the height of the bottom UVC-LED disinfection lamp mounting base; the bottom UVC-LED disinfection lamp mounting base is provided with a bottom UVC-LED disinfection lamp;

[0008] A top UVC-LED disinfection lamp mounting base is provided at the top of the inner cavity of the disinfection cup cover, and a power supply interface is provided at the side; a control switch (13) extending out of the top of the disinfection cup cover (1) is provided inside the UVC-LED disinfection lamp mounting base (15), and a top UVC-LED disinfection lamp (14) is provided at the bottom; the power supply interface (18), the top UVC-LED disinfection lamp (14) and the bottom UVC-LED disinfection lamp (25) are respectively connected to the control switch (13).

[0009] In the above-mentioned portable outdoor UVC-LED water disinfection device, the inner side surface of the disinfection cup cover and the inner side surface of the disinfection cup body are both provided with a reflective layer for reflecting ultraviolet rays.

[0010] In the above-mentioned portable outdoor UVC-LED water disinfection device, an iron block is provided on the top of the disinfection cup body, and a cup cover mounting seat is arranged on the opposite side of the iron block.

[0011] In the above-mentioned portable outdoor UVC-LED water disinfection device, a cup cover connecting arm is provided at the lower part of one side of the disinfection cup cover, a rotating shaft is passed through the cup cover connecting arm, and the disinfection cup cover is rotatably connected to the cup cover mounting seat through the rotating shaft.

[0012] In the above-mentioned portable outdoor UVC-LED water disinfection device, a magnet is provided at the bottom of the disinfection cup cover, and the magnet is arranged on the opposite side of the cup cover connecting arm, and is magnetically connected to the iron block when the disinfection cup cover seals the top of the disinfection cup body.

[0013] In the above-mentioned portable outdoor UVC-LED water disinfection device, a through hole is opened in the center of the top of the disinfection cup cover, and the control switch extends out of the outside of the top of the disinfection cup cover through the through hole.

[0014] In the above-mentioned portable outdoor UVC-LED water disinfection device, the top UVC-LED disinfection lamp and the bottom UVC-LED disinfection lamp are both UVC-LED lamp beads, and their optical power is 12mW, which can generate deep ultraviolet rays of 260-270nm.

[0015] In the above-mentioned portable outdoor UVC-LED water disinfection device, the power interface is a USB universal interface.

[0016] In the above-mentioned portable outdoor UVC-LED water disinfection device, a flexible solar panel is provided on the outer side of the disinfection cup body, and the flexible solar panel is connected to the control switch 13 through a solar charging controller.

[0017] Technical effects and advantages of the utility model:

[0018] 1. The utility model provides a portable outdoor UVC-LED water disinfection device, which respectively arranges UVC-LED disinfection lamps on the top and bottom of the device and arranges a reflective layer on the inner side of the device, so that the water in the bottle can be effectively and quickly sterilized by ultraviolet rays, and has high safety in use. At the same time, the safety of drinking water can be ensured; by arranging a flexible solar panel on the outside of the disinfection cup body and a USB universal interface on the disinfection cup cover, it can be ensured that the device can select different power supply modes in different use environments, which greatly reduces the energy consumption of the device and improves the convenience of use of the device and the reliability of power supply.

[0019] 2. The utility model provides a portable outdoor UVC-LED water disinfection device, which adopts a UVC-LED disinfection lamp. Compared with the low-pressure mercury vapor lamp in the prior art, it has the advantages of small size, high safety, low consumption and environmental protection, no mercury and no toxicity, no ozone, good stability and long life, and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 yes Figure 1 AA cross-sectional structural diagram;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the disinfection cup cover of the utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the disinfection cup cover of the utility model when viewed from above;

[0024] Figure 5 It is a side view structural schematic diagram of the disinfection cup cover of the utility model;

[0025] Figure 6 It is a three-dimensional structural schematic diagram of the disinfection cup body of the utility model;

[0026] Figure 7 It is a schematic diagram of the top view of the disinfection cup body of the utility model;

[0027] Figure 8 It is a schematic diagram of the main structure of the disinfection cup body of the utility model.

[0028] Numbers in the figure: 1. Disinfection cup cover; 12. Magnet; 13. Control switch; 14. Top UVC-LED disinfection lamp; 15. UVC-LED disinfection lamp mounting base; 16. Cup cover connecting arm; 17. Shaft; 18. Power interface; 2. Disinfection cup body; 22. Flexible solar panel; 23. Water bottle support seat; 24. Bottom UVC-LED disinfection lamp mounting base; 25. Bottom UVC-LED disinfection lamp; 26. Iron block; 27. Cup cover mounting seat; 3. Water bottle. DETAILED DESCRIPTION

[0029] The present invention is further described in detail below with reference to the embodiments given in the accompanying drawings.

[0030] See also Figure 1-2 As shown, a portable outdoor UVC-LED water disinfection device includes a disinfection cup body 2, a disinfection cup cover 1 arranged on the top and capable of sealing the top, and a water bottle 3 arranged in the inner cavity of the disinfection cup for storing the water to be disinfected. The inner side of the disinfection cup cover 1 and the inner side of the disinfection cup body 2 are both provided with a reflective layer for reflecting ultraviolet rays.

[0031] When in use, the water to be disinfected is put into the water bottle 3, and then the water bottle 3 is placed in the disinfection cup body 2, and the disinfection cup cover 1 is rotated to seal the top of the disinfection cup body 2, thereby forming a closed disinfection space to sterilize the water in the water bottle 3.

[0032] It should be noted that the water bottle 3 used in the present application is a transparent water bottle, and can also be a mineral water bottle, which can be selected according to actual usage.

[0033] For details, see Figure 6 , Figure 7 As shown, a water bottle support seat 23 and a bottom UVC-LED disinfection lamp mounting base 24 are provided at the bottom of the inner cavity of the disinfection cup body 2; a bottom UVC-LED disinfection lamp 25 is provided on the bottom UVC-LED disinfection lamp mounting base 24.

[0034] Preferably, in order to reduce the ultraviolet light blocking area, the present application arranges the water bottle support seat 23 in a ring-shaped interval around the bottom UVC-LED disinfection lamp mounting base 24, and its height is higher than the height of the bottom UVC-LED disinfection lamp mounting base 24; in order to improve the sterilization effect, a reflective layer for reflecting ultraviolet rays is provided on the inner side of the disinfection cup body 2.

[0035] For details, see Figure 6 , Figure 7 As shown, an iron block 26 and a cup cover mounting seat 27 are provided on the top of the disinfection cup body 2 , and the cup cover mounting seat 27 is arranged on the opposite side of the iron block 26 .

[0036] Preferably, the cup cover mounting seat 27 is arranged on the top side of the disinfection cup body 2 and is provided with a mounting groove, and mounting holes are symmetrically provided on both sides of the mounting groove, so as to facilitate the installation and rotational opening and closing of the disinfection cup cover 1; the iron block 26 is arranged on the top of the disinfection cup body 2 in an embedded manner, and its top is flush with the top of the disinfection cup body 2, so as to ensure its sealing when the disinfection cup cover 1 is closed.

[0037] For specific implementation, see Figure 8 As shown, in this example, a flexible solar panel 22 can also be provided on the outer side of the disinfection cup body 2, and the flexible solar panel 22 is fixed to the outside of the disinfection cup body 2 by gluing, and the flexible solar panel 22 is connected to the control switch 13 through a solar charging controller. Therefore, when the device is used outdoors, solar energy can be used to power the UVC-LED disinfection lamp, which greatly reduces the energy consumption of the device and improves the convenience of use of the device and the reliability of power supply. Preferably, the solar charging controller in this embodiment uses a CN3722 solar charging controller, which can convert the electrical energy of the solar panel into electricity suitable for the disinfection lamp.

[0038] For details, see Figure 3 , Figure 4 , Figure 5 As shown, a top UVC-LED disinfection lamp mounting base 15 is provided at the top of the inner cavity of the disinfection cup cover 1, a control switch 13 extending out of the top of the disinfection cup cover 1 is provided in the UVC-LED disinfection lamp mounting base 15, and a top UVC-LED disinfection lamp 14 is provided at the bottom. Further, the top UVC-LED disinfection lamp 14 and the bottom UVC-LED disinfection lamp 25 are respectively connected to the control switch 13.

[0039] Preferably, in order to facilitate the operation of the control switch 13, a through hole is opened in the center of the top of the disinfection cup cover 1, and the control switch 13 extends out of the outside of the top of the disinfection cup cover 1 through the through hole.

[0040] See also Figure 5 As shown, a power interface 18 is also provided on the side of the disinfection cup cover 1, and the power interface 18 is also connected to the control switch 13, so as to facilitate powering the device in an environment with power supply.

[0041] Preferably, in order to facilitate interoperability with mobile phones and electrical appliances and to power the device conveniently, the power interface 18 adopts a USB universal interface.

[0042] The cup cover connecting arm 16 is provided with a rotating shaft 17 , and the sterilized cup cover 1 is rotatably connected to the cup cover mounting seat 27 via the rotating shaft 17 .

[0043] For details, see Figure 3 , Figure 4As shown, the sterilized cup cover 1 is also provided with a magnet 12 and a cup cover connecting arm 16. The magnet 12 is embedded at the bottom of the sterilized cup cover 1, and its top is flush with the bottom surface of the sterilized cup cover 1, and is magnetically connected to the iron block 26 when the sterilized cup cover 1 seals the top of the sterilized cup body 2. The cup cover connecting arm 16 is provided on the side opposite to the magnet 12, and a rotating shaft 17 is passed through the cup cover connecting arm 16, and the sterilized cup cover 1 is rotatably connected to the cup cover mounting seat 27 through the rotating shaft 17.

[0044] Preferably, the top UVC-LED disinfection lamp 14 and the bottom UVC-LED disinfection lamp 25 are both UVC-LED lamp beads, whose optical power is 12mW and can generate deep ultraviolet rays of 260-270nm.

[0045] This application adopts UVC-LED disinfection lamp, which has the advantages of small size, high safety, low consumption and environmental protection, no mercury and no toxicity, no ozone, good stability and long life compared with the low-pressure mercury vapor lamp in the prior art, and is suitable for promotion and use.

[0046] The above is only a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several modifications and improvements without departing from the inventive concept of the present invention, and these all fall within the protection scope of the present invention.

Claims

1. A portable outdoor UVC-LED water disinfection device, characterized in that: It comprises a disinfection cup body (2), a disinfection cup cover (1) arranged on the top of the disinfection cup body and capable of sealing the top of the disinfection cup body, and a water bottle (3) arranged in the inner cavity of the disinfection cup body and used for storing water to be disinfected; A water bottle support seat (23) and a bottom UVC-LED disinfection lamp mounting base (24) are provided at the bottom of the inner cavity of the disinfection cup body (2); the water bottle support seat (23) is arranged in a ring-shaped manner around the bottom UVC-LED disinfection lamp mounting base (24), and its height is higher than the height of the bottom UVC-LED disinfection lamp mounting base (24); a bottom UVC-LED disinfection lamp (25) is provided on the bottom UVC-LED disinfection lamp mounting base (24); A top UVC-LED disinfection lamp mounting base (15) is provided at the top of the inner cavity of the disinfection cup cover (1), and a power interface (18) is provided at the side; a control switch (13) extending out of the top of the disinfection cup cover (1) is provided inside the UVC-LED disinfection lamp mounting base (15), and a top UVC-LED disinfection lamp (14) is provided at the bottom; the power interface (18), the top UVC-LED disinfection lamp (14) and the bottom UVC-LED disinfection lamp (25) are respectively connected to the control switch (13).

2. A portable outdoor UVC-LED water disinfection device according to claim 1, characterized in that: The inner side surface of the disinfection cup cover (1) and the inner side surface of the disinfection cup body (2) are both provided with a reflection layer for reflecting ultraviolet rays.

3. A portable outdoor UVC-LED water disinfection device according to claim 1, characterized in that: An iron block (26) is provided on the top of the disinfection cup body (2), and a cup cover mounting seat (27) is arranged on the opposite side of the iron block (26).

4. A portable outdoor UVC-LED water disinfection device according to claim 3, characterized in that: A cup cover connecting arm (16) is provided at a lower portion of one side of the sterilized cup cover (1), a rotating shaft (17) is passed through the cup cover connecting arm (16), and the sterilized cup cover (1) is rotatably connected to a cup cover mounting seat (27) via the rotating shaft (17).

5. A portable outdoor UVC-LED water disinfection device according to claim 4, characterized in that: A magnet (12) is provided at the bottom of the sterilized cup cover (1), and the magnet (12) is arranged on the opposite side of the cup cover connecting arm (16) and is magnetically connected to the iron block (26) when the sterilized cup cover (1) seals the top of the sterilized cup body (2).

6. A portable outdoor UVC-LED water disinfection device according to claim 4, characterized in that: A through hole is provided at the center of the top of the sterile cup cover (1), and the control switch (13) extends out of the outside of the top of the sterile cup cover (1) through the through hole.

7. A portable outdoor UVC-LED water disinfection device according to claim 1, characterized in that: The top UVC-LED disinfection lamp (14) and the bottom UVC-LED disinfection lamp (25) are both UVC-LED lamp beads, with a light power of 12mW, which can generate deep ultraviolet rays of 260-270nm.

8. A portable outdoor UVC-LED water disinfection device according to claim 1, characterized in that: The power interface (18) is a USB universal interface.

9. A portable outdoor UVC-LED water disinfection device according to claim 1, characterized in that: A flexible solar panel (22) is provided on the outer side of the disinfection cup body (2), and the flexible solar panel (22) is connected to the control switch (13) via a solar charging controller.

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