CN211882685U - Ultraviolet disinfection drinking water kettle - Google Patents

Abstract

The utility model relates to an ultraviolet disinfection drinking water kettle, which comprises a kettle body outer shell, a kettle body inner shell connected with the kettle body outer shell, and a disinfection component, wherein a holding tank is arranged between the bottom of the kettle body outer shell and the bottom of the kettle body inner shell, the disinfection component is positioned in the holding tank, the disinfection component comprises a deep ultraviolet LED and a circuit module, the deep ultraviolet LED is arranged at the bottom of the kettle body inner shell, the wavelength released by the deep ultraviolet LED is 260-280nm, the kettle body inner shell is made of a PEA material capable of transmitting ultraviolet light, and two sides of the bottom of the kettle body inner shell are provided with inclined planes which are obliquely arranged; the kettle body shell is provided with a switch key and a charging port which are connected with the circuit module. The utility model discloses an ultraviolet disinfection drinking water kettle portable and structure are light, can play quick, safe no side effect's bactericidal effect.

Description

Ultraviolet disinfection drinking water kettle

Technical Field

The utility model relates to the field of articles for daily use, in particular to an ultraviolet disinfection drinking kettle.

Background

In our daily life, parents usually use boiled water to mix cold water when drinking water, so that the water temperature can directly and quickly reach the drinkable temperature of children, cold water generally uses cold boiled water or barreled water on the market, and the cold boiled water stored temporarily is relatively safe; however, cold boiled water or barreled water stored for a long time has certain hidden troubles, mainly comes from storage environment, machine pollution, factory production or transportation pollution and the like, and the factors have great chance to change original safe water into bacteria-containing water, and the bacteria-containing water can be drunk only by sterilization.

Aiming at the problems, a drinking kettle with a disinfection function appears on the market, and the adopted ultraviolet sterilization lamp is a quartz lamp tube which is expensive, large in size and inconvenient to carry and use.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an ultraviolet disinfection drinking kettle which is portable and has a light structure, aiming at the technical problems of large volume and inconvenience in carrying of the existing drinking kettle.

In order to realize the utility model discloses a purpose, the utility model discloses a following technical scheme:

an ultraviolet disinfection drinking kettle comprises a kettle body outer shell, a kettle body inner shell connected with the kettle body outer shell and a disinfection component, wherein a containing groove is formed between the bottom of the kettle body outer shell and the bottom of the kettle body inner shell, the disinfection component is located in the containing groove, the disinfection component comprises a deep ultraviolet LED and a circuit module, the deep ultraviolet LED is arranged at the bottom of the kettle body inner shell in a facing manner, the wavelength released by the deep ultraviolet LED is 260-280nm, and the kettle body inner shell is made of a PEA material capable of transmitting ultraviolet light; the kettle body shell is provided with a switch key and a charging port which are connected with the circuit module.

The utility model discloses an ultraviolet disinfection drinking water kettle portable and structure are light, can play quick, safe no side effect's bactericidal effect.

In one embodiment, the kettle body shell is made of ultraviolet light-proof plastic.

In one embodiment, the charging port is a USB interface.

In one embodiment, the circuit module is provided with a timing control component, and the timing control component can perform irradiation closing operation on the deep ultraviolet LED according to system set time.

In one embodiment, the kettle further comprises a kettle cover, and the kettle cover is detachably connected to the kettle body inner shell.

In one embodiment, the two sides of the kettle cover are provided with hand-held parts, and the hand-held parts are provided with circular arc sections.

In one embodiment, the kettle cover is provided with a water outlet, and the kettle cover is provided with a closing cover which can be rotatably arranged.

Drawings

FIG. 1 is a schematic view of an ultraviolet disinfection drinking kettle according to a preferred embodiment of the present invention;

FIG. 2 is another perspective view of the UV disinfectant drinking kettle of FIG. 1;

FIG. 3 is an exploded view of the UV sterilizing drinking kettle of FIG. 1;

fig. 4 is a cross-sectional view of an ultraviolet disinfection drinking kettle of fig. 1.

The reference numbers illustrate:

100. an ultraviolet disinfection drinking kettle;

10. the kettle body comprises a kettle body outer shell, 11, a switch key, 12, a charging port, 20, a kettle body inner shell, 30, a disinfection component, 40, an accommodating groove, 50, a kettle cover, 51 a handle part, 52, a water outlet, 53 and a closing cover.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully below. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 to 4, in order to provide an ultraviolet disinfectiondrinking water kettle 100 according to a preferred embodiment of the present invention, the drinking water kettle comprises akettle body shell 10, a kettle bodyinner shell 20 connected to thekettle body shell 10, and adisinfection component 30, wherein a receivinggroove 40 is formed between the bottom of thekettle body shell 10 and the bottom of the kettle bodyinner shell 20, thedisinfection component 30 is located in thereceiving groove 40, thedisinfection component 30 includes a deep ultraviolet LED and a circuit module, and the deep ultraviolet LED is arranged at the bottom of the kettle bodyinner shell 20, so as to implement a bottom irradiation disinfection design. The deep ultraviolet LED has a light structure, can directly destroy DNA or RNA of bacteria and viruses, and has a quick, safe and non-side effect sterilization effect; further, the deep ultraviolet LED is a UVC-LED, and the released wavelength is 260-280 nm. The kettle bodyinner shell 20 is made of a PEA material which can penetrate ultraviolet light, so that the circuit module is ensured to be isolated from liquid water, the water leakage phenomenon caused by poor sealing is avoided, the problems of water leakage of a cup body or short service life of a circuit are solved, and the ultraviolet light emitted by the deep ultraviolet LED can penetrate the kettle body inner shell to be disinfected by the liquid water; furthermore, inclined planes which are obliquely arranged are arranged on two sides of the bottom of the kettle bodyinner shell 20, and the irradiation area of the deep ultraviolet LED can be increased by the inclined planes, so that the sterilization effect is further improved. Meanwhile, thekettle body shell 10 is provided with aswitch button 11 and acharging port 12 which are connected with the circuit module.

Furthermore, thekettle body shell 10 is made of anti-ultraviolet lamplight plastic, so that ultraviolet rays generated by the deep ultraviolet LED are prevented from penetrating through thekettle body shell 10 to cause harm to a human body, and the safety coefficient is effectively improved. In this embodiment, the plastic material of thekettle housing 10 is not transparent to ultraviolet light. In other embodiments, thekettle body 10 can be made by coating the inner wall with an ultraviolet absorber; the ultraviolet absorbent can also be added in the process of forming thekettle body shell 10, thereby playing a role in isolating ultraviolet rays and realizing the function of isolating ultraviolet rays.

Further, thecharging port 12 is a USB interface; this ultraviolet disinfectiondrinking water kettle 100's the operating voltage who uses is 5V, can adopt the cell-phone precious, cell-phone charger or computer USB power supply all can, has increased maneuverability and variety, is convenient for realize the function of charging, has improved the availability factor.

Furthermore, the circuit module is provided with a timing control component, and the timing control component can perform irradiation closing operation on the deep ultraviolet LED according to system set time, so that automatic timing disinfection operation is realized. In the embodiment, the automatic closing irradiation time of the deep ultraviolet LED set by the timing control part is 180 seconds, and the set time can ensure that the deep ultraviolet LED can fully disinfect the liquid water in the kettle bodyinner shell 20; when the start key of theswitch key 11 is turned on, the automatic timing disinfection time is automatically turned off within 180 seconds, or the disinfection time is manually turned off in advance, and the switch which needs to be turned off is turned on again after the second time of turning on. It will be appreciated that in other embodiments, the self-timed sanitisation time may be increased or decreased accordingly depending on the size of the housing, ensuring that the deep ultraviolet LED will sanitise the liquid water in theinner shell 20 of the kettle sufficiently.

Further, thekettle cover 50 is further included, thekettle cover 50 is detachably connected to the kettle bodyinner shell 20, the detachable design is adopted, the disassembly and the replacement can be conveniently realized, and the working time is saved in the cleaning or replacing process; in this embodiment, the outer side of theinner shell 20 is provided with a first thread, and the inner part of thelid 50 is provided with a second thread corresponding to the first thread, and the first thread and the second thread are connected in a threaded manner to realize detachable connection. It is understood that in other embodiments, thelid 50 can be detachably connected to theinner housing 20 by snapping or the like according to different application scenarios and actual production conditions.

Furthermore, the two sides of thepot lid 50 are provided with theportable parts 51, theportable parts 51 are provided with arc sections, the design of the arc sections can better meet the joint structure of human hands, thepot lid 50 can be conveniently extracted, and the design is more humanized.

Further, thekettle lid 50 is provided with awater outlet 52, thekettle lid 50 is provided with aclosing lid 53 which can be rotatably arranged, the opening or closing of the water outlet is realized through a rotating mode, and the operation and the use efficiency are convenient.

The utility model discloses an ultraviolet disinfection drinking water kettle has adopted dark ultraviolet LED as disinfection light source, and portable and structure are light, can directly destroy the DNA or the RNA of bacterium and virus, play quick, safe no side effect's bactericidal effect.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (8)

1. An ultraviolet disinfection drinking kettle which is characterized in that: the kettle comprises a kettle body outer shell, a kettle body inner shell connected with the kettle body outer shell, and a disinfection component, wherein a containing groove is formed between the bottom of the kettle body outer shell and the bottom of the kettle body inner shell, the disinfection component is located in the containing groove, the disinfection component comprises a deep ultraviolet LED and a circuit module, the deep ultraviolet LED is arranged at the bottom of the kettle body inner shell, the wavelength released by the deep ultraviolet LED is 260-280nm, the kettle body inner shell is made of a PEA material capable of transmitting ultraviolet light, and inclined planes are obliquely arranged on two sides of the bottom of the kettle body inner shell.

2. The ultraviolet disinfection drinking water kettle of claim 1, characterized in that: the kettle body shell is made of ultraviolet-proof light-proof plastic.

3. The ultraviolet disinfection drinking water kettle of claim 1, characterized in that: the circuit module is provided with a timing control component, and the timing control component can perform irradiation closing operation on the deep ultraviolet LED according to system set time.

4. The ultraviolet disinfection drinking water kettle of claim 1, characterized in that: the kettle comprises a kettle body and a kettle cover, wherein the kettle cover is detachably connected with the inner shell of the kettle body.

5. The ultraviolet disinfection drinking water kettle of claim 4, which is characterized in that: the two sides of the kettle cover are provided with portable parts which are provided with arc sections.

6. The ultraviolet disinfection drinking water kettle of claim 4, which is characterized in that: the kettle lid is equipped with the delivery port, the kettle lid is equipped with rotatable setting's closed lid.

7. The ultraviolet disinfection drinking water kettle of claim 1, characterized in that: the kettle body shell is provided with a switch key and a charging port which are connected with the circuit module.

8. The ultraviolet disinfection drinking water kettle of claim 7, characterized in that: the charging port is a USB interface.

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