CN216061380U - Sterilization device - Google Patents

Sterilization device Download PDF

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Publication number
CN216061380U
CN216061380U CN202122367674.3U CN202122367674U CN216061380U CN 216061380 U CN216061380 U CN 216061380U CN 202122367674 U CN202122367674 U CN 202122367674U CN 216061380 U CN216061380 U CN 216061380U
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China
Prior art keywords
module
sterilized
light emitting
internal space
battery
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CN202122367674.3U
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Chinese (zh)
Inventor
吴成泽
金成桓
金敬原
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LG H&H Co Ltd
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LG Household and Health Care Ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08—Radiation
    • A61L2/10—Ultra-violet radiation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/12—Apparatus for isolating biocidal substances from the environment
    • A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Abstract

The present invention relates to a sterilization apparatus, comprising: a first module provided with a germicidal lamp and arranged on the inner side surface of the cover of the object to be sterilized; a second module provided on an outer surface of the cover of the object to be sterilized; and a band connecting the first module and the second module, wherein the first module is attached to the cover of the object to be sterilized by magnetic force, and the band prevents the first module from being detached from the cover of the object to be sterilized.

Description

Sterilization device
Technical Field
The present invention relates to a sterilization apparatus, and more particularly, to a sterilization apparatus that: the 2 modules are attached to the inner surface and the outer surface of the cover with the object to be sterilized interposed therebetween by magnetic force, and the 2 modules are fixed to the cover with a tape.
Background
Pathogenic bacteria such as bacteria, mold, and virus cause diseases such as skin diseases and infectious diseases, and can inhabit public places, households, and various places in contact with people.
Since most of such pathogenic bacteria are difficult to be recognized by the naked eye, people cannot be alert to the pathogenic bacteria, and it is necessary to disinfect the inside of an object to be sterilized where the pathogenic bacteria may inhabit at any time by using a disinfectant or the like for prevention.
In particular, the toilet bowl is installed not only in public places but also at home, and is inevitably polluted as used by unspecified majority of people, so that users complain about inconvenience in use because of fear of being exposed to contact dermatitis caused by pathogenic bacteria.
As described above, various sterilization apparatuses have been developed to solve the problem that it is necessary to manually sterilize or clean the inside of objects to be sterilized, which are easily exposed to various pathogenic bacteria, such as toilet bowls used by many people, storage boxes for storing children's products, and kitchen utensils (dish washing machines and dish draining racks) for washing and/or drying dishes.
The contents of the utility model
Problem to be solved by utility model
The present invention has been made to solve the above-described problems of the conventional techniques, and an object of the present invention is to provide a sterilization apparatus which can be easily attached to and detached from a cap of an object to be sterilized and can be applied to various objects to be sterilized.
Means for solving the problems
A sterilization apparatus according to one aspect of the present invention includes: a first module which is provided with a sterilizing lamp and is arranged on the inner side surface of the cover of the object to be sterilized; a second module provided on an outer surface of the cover of the object to be sterilized; and a band connecting the first module and the second module, wherein the first module is attached to the cover of the object to be sterilized by magnetic force, and the band prevents the first module from being detached from the cover of the object to be sterilized.
Specifically, the first module includes a first magnet, the second module includes a second magnet, and the first module and the second module are attached to the lid of the sterilization object by the first magnet and the second magnet.
Specifically, the first module includes: a circuit board provided in an internal space formed by the first upper case and the first lower case; a battery provided in the internal space; a power input terminal connected to an external power supply terminal to charge the battery; a light emitting unit that is provided along an edge of the internal space and that receives power from the battery and irradiates ultraviolet light to sterilize the inside of the object to be sterilized; and an operation unit provided in the first upper case and configured to operate the operation of the light emitting unit.
Specifically, the light emitting section includes: a germicidal lamp disposed along an edge of the interior space; a first light emitting window provided on a side surface of an edge of the first upper case and having a first transparent plate; and a second light emitting window provided on the upper surface of the edge of the first upper case and having a second transparent plate.
Specifically, the irradiation angle of the first light-emitting window and the second light-emitting window is 0 ° to 160 °.
Specifically, the ribbon includes a cable having a zigzag shape, and the first module includes: a circuit board provided in an internal space formed by the first upper case and the first lower case; a battery provided in the internal space; and a light emitting unit provided along an edge of the internal space, and configured to receive power from the battery and irradiate ultraviolet rays to sterilize the inside of the object to be sterilized, wherein the second module includes: an operation unit provided in the second upper case and operating the operation of the light emitting unit; and a power input terminal connected to an external power supply terminal to charge the battery through the cable.
Specifically, the cable with a zigzag shape includes a first module including a light emitting portion which is provided along an edge in an internal space formed by a first upper case and a first lower case and irradiates ultraviolet rays to sterilize the inside of the object to be sterilized, and a second module including: a circuit board provided in an internal space formed by the second upper case and the second lower case; a battery provided in the internal space and configured to supply power to the light emitting unit through the cable; an operation unit provided in the second upper case and configured to operate the operation of the light emitting unit; and a power input terminal connected to an external power supply terminal to charge the battery.
Specifically, the first module includes: a power receiving coil provided in an internal space formed by the first upper case and the first lower case; a circuit board provided in the internal space; a battery provided in the internal space and charged by receiving power from the power receiving coil; a light emitting unit that is provided along an edge of the internal space and that receives power from the battery and irradiates ultraviolet light to sterilize the inside of the object to be sterilized; and an operation unit provided in the first upper case and configured to operate the operation of the light emitting unit, wherein the second module includes: a power supply coil that is provided in an internal space formed by the second upper case and the second lower case and supplies power to the power reception coil; and a power input terminal connected to an external power supply terminal for supplying power to the power supply coil.
Effect of the utility model
In the sterilization apparatus of the present invention, the first module provided on the inner surface of the cover of the object to be sterilized and provided with the germicidal lamp and the second module provided on the outer surface of the cover of the object to be sterilized are attached and fixed by the magnet and/or the tape, so that the first module and the second module can be easily attached and detached without punching the cover or semi-permanently fixing the first module and the second module to the cover of the object to be sterilized with an adhesive to keep the object to be sterilized in the original state.
In the sterilization apparatus according to the present invention, the second module of the first module and the second module is provided with the power input terminal, and the cable is provided on the belt connecting the first module and the second module, so that power can be supplied to the first module through the cable.
In addition, the sterilization apparatus according to the present invention includes a power input terminal in the second module of the first module and the second module, and a cable in the belt connecting the first module and the second module, so that it is not necessary to provide a battery and a circuit board in the first module, and the battery and the circuit board can be provided in the second module.
Further, in the sterilization apparatus according to the present invention, the second module of the first module and the second module is provided with the power input terminal, the power receiving coil connected to the battery is provided in the first module, and the power feeding coil connected to the power input terminal is provided in the second module, so that the battery can be charged by the wireless charging method, and thus the sterilization apparatus can be charged in a state of being provided in the lid of the sterilization object without being separated from the lid.
In the sterilization apparatus according to the present invention, the light emitting portion is provided at the edge portion of the first module, the first light emitting window is provided at the side surface of the edge, and the second light emitting window is provided at the upper surface of the edge, so that ultraviolet rays can be irradiated to all the inner space sterilization regions of the object to be sterilized, and not only can the sterilization efficiency be maximized, but also the first transparent plate and the second transparent plate provided in the first light emitting window and the second light emitting window do not need to be formed as curved surfaces, so that the first transparent plate and the second transparent plate can be easily manufactured.
Drawings
Fig. 1 is a perspective view of a sterilization apparatus according to a first embodiment of the present invention.
Fig. 2 is a partially exploded perspective view of the sterilization apparatus according to the first embodiment of the present invention.
Fig. 3 is an exploded perspective view of a first module of the sterilization apparatus according to the first embodiment of the present invention.
Fig. 4 is a plan view for explaining the internal structure of the first module of the sterilization apparatus according to the first embodiment of the present invention.
Fig. 5 is a sectional view for explaining an internal structure of a first module of the sterilization apparatus according to the first embodiment of the present invention.
Fig. 6 is a diagram for explaining a sterilization apparatus according to a second embodiment of the present invention.
Fig. 7 is a diagram for explaining a sterilization apparatus according to a third embodiment of the present invention.
Fig. 8 is a diagram for explaining a sterilization apparatus according to a fourth embodiment of the present invention.
Fig. 9a, 9b, and 9c are diagrams showing a case where the sterilization apparatus of the present invention is applied to covers of various objects to be sterilized.
(symbol description)
1: the sterilization device 2: first module
21: first upper case 22: first lower shell
23: first inner case 24: light emitting part
241: the germicidal lamp 2411: lamp fixing part
242: first light-emitting window 2421: first transparent plate
243: second light emission window 2431: second transparent plate
25: first magnet 251: first insertion groove
3: the second module 31: second upper case
32: second lower case 33: second inner housing
34: second magnet 341: second insertion groove
4: the belt 41: cable with a flexible connection
5: power input terminal 51: terminal insertion hole
6: the operation unit 7: circuit board
8: the battery 91: power receiving coil
92: power supply coil 10: object to be sterilized
Detailed Description
The objects, specific advantages and novel features of the utility model may be more clearly understood by reference to the following detailed description and preferred embodiments taken in conjunction with the accompanying drawings. In the present specification, when reference numerals are given to constituent elements of respective drawings, the same reference numerals are used as much as possible for the same constituent elements even though they are illustrated in different drawings. In describing the present invention, when it is determined that the detailed description of the related known technology makes the gist of the present invention unclear, the detailed description thereof will be omitted.
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 is a perspective view of a sterilization apparatus according to a first embodiment of the present invention, fig. 2 is an exploded perspective view of a part of the sterilization apparatus according to the first embodiment of the present invention, fig. 3 is an exploded perspective view of a first module of the sterilization apparatus according to the first embodiment of the present invention, fig. 4 is an exploded perspective view of a second module of the sterilization apparatus according to the first embodiment of the present invention, fig. 4 is a plan view for explaining an internal configuration of the first module of the sterilization apparatus according to the first embodiment of the present invention, and fig. 5 is a sectional view for explaining an internal configuration of the first module of the sterilization apparatus according to the first embodiment of the present invention.
Fig. 6 is a diagram for explaining a sterilization apparatus according to a second embodiment of the present invention, fig. 7 is a diagram for explaining a sterilization apparatus according to a third embodiment of the present invention, and fig. 8 is a diagram for explaining a sterilization apparatus according to a fourth embodiment of the present invention.
The sterilization apparatus 1 according to the first to fourth embodiments of the present invention is applicable to a lid for opening and closing an internal space of various objects to be sterilized 10 which are easily exposed to pathogenic bacteria such as bacteria, mold, virus, and the like, and as an example, in the case where the objects to be sterilized 10 are toilet bowls which are inevitably installed in public places and homes and used by many unspecified people, the sterilization apparatus 1 is installed on the lid of the toilet bowl as shown in fig. 9a, and in the case where the objects to be sterilized 10 are storage boxes for storing children's products, the sterilization apparatus 1 is installed on the lid of the storage box as shown in fig. 9b, and in the case where the objects to be sterilized 10 are kitchen utensils (for example, dish washing machines, dish draining racks) for washing and/or drying dishes, the sterilization apparatus 1 is installed on the lid of the kitchen utensils as shown in fig. 9 c. That is, the sterilization objects 10 to which the sterilization apparatus 1 is applied include all objects to be sterilized.
The sterilization apparatus 1 according to the first to fourth embodiments of the present invention includes the first module 2 having the first magnet 25, the second module 3 having the second magnet 34, and the belt 4 connecting the first module 2 and the second module 3, and the first module 2 and the second module 3 are respectively attached to the inner surface and the outer surface of the lid of the object to be sterilized 10 by the magnetic force of the first magnet 25 and the second magnet 34, and the first module 2 and the second module 3 are prevented from being detached from the lid of the object to be sterilized 10 by the belt 4.
In the above case, the light emitting unit 24 that irradiates ultraviolet light to sterilize the inside of the object to be sterilized 10 is provided in either one of the first module 2 and the second module 3, and a case where the light emitting unit 24 is provided in the first module 2 will be described below.
The sterilization apparatus 1 according to the first to fourth embodiments of the present invention includes the power input terminal 5, the operation unit 6, the circuit board 7, and the battery 8 as the configuration for driving the light emitting unit 24, and further includes the power receiving coil 91 and the power feeding coil 92 in the case of the fourth embodiment.
In the above-described operation unit 6, circuit board 7, and battery 8, when the cable 41 is not provided on the belt 4 as in the first embodiment, the power input terminal 5 can be provided only in the first module 2, and therefore the operation unit 6, circuit board 7, and battery 8 are provided in the first module 2 provided with the light emitting portion 24 among the first module 2 and the second module 3, but when the cable 41 is provided on the belt 4 as in the second to third embodiments, the power input terminal 5 can be provided in the second module 3, and therefore the operation unit 6, circuit board 7, and battery 8 can be selectively provided in the first module 2 and the second module 3.
Further, as in the fourth embodiment, when the power receiving coil 91 is provided in addition to the circuit board and the battery 8 in the first module 2 and the power feeding coil 92 is provided in the second module 3, the power input terminal 5 may be provided in the second module 3 and the operation unit 6 may be selectively provided in the first module 2 and the second module 3.
The first to fourth embodiments will be specifically described below with reference to the drawings.
Referring to fig. 1 to 5, a sterilization apparatus 1 according to a first embodiment of the present invention includes a first module 2, a second module 3, a belt 4, a power input terminal 5, an operation unit 6, a circuit board 7, and a battery 8.
The first module 2 is provided on the inner surface of the cover of the object 10 to be sterilized and sterilizes the inside of the object 10 to be sterilized by ultraviolet rays emitted from the light emitting unit 24.
The first module 2 has a box shape having an internal space defined by the first upper case 21 and the first lower case 22, and includes a first internal case 23 vertically dividing the internal space of the first upper case 21 and the first lower case 22. In the present embodiment, a case where the first module 2 has a square box shape is described, but the present invention is not limited thereto, and the first module may have a polygonal shape or a circular shape. In the case where the first module 2 is a quadrangle or a polygon, the corner portion may be chamfered for aesthetic reasons.
The first module 2 includes a light emitting unit 24 that irradiates ultraviolet rays to sterilize the inside of the object 10 to be sterilized, and a first magnet 25 that is attached to the inner surface of the cover of the object 10 to be sterilized.
The first module 2 includes a power input terminal 5 for driving the light emitting unit 24, an operation unit 6, a circuit board 7, and a battery 8.
The power input terminal 5 is connected to an external power supply terminal (not shown) to charge the battery 8, and is provided in a terminal insertion hole 51 located on one side surface of the first upper case 21. When the first module 2 is provided in the object to be sterilized 10 having water such as a toilet, the power input terminal 5 is a magnet-type USB terminal coupled to an external power supply terminal via a magnet in order to have a waterproof function. Of course, the power input terminal 5 is not limited thereto, and may be a USB terminal that is connected to an external power supply terminal by insertion.
The operation portion 6 is exposed to the outside of the first upper case 21. The operation unit 6 includes a button for executing various functions, such as a power button, which is connected to the circuit board 7 and turns ON/OFF (ON/OFF) the light emitting unit 24 by a user's operation, and an LED display lamp for allowing the user to visually recognize an operation state of the light emitting unit 24, a charging state of the battery 8, and the like.
The circuit board 7 is fixed to the first inner case 23 in an inner space formed by the first upper case 21 and the first inner case 23, and is connected to the light emitting unit 24, the power input terminal 5, the operation unit 6, and the battery 8, respectively, to control various functions.
As shown in fig. 4, in the first embodiment of the present invention, the circuit board 7 is illustrated as a board for the operation portion 6, a board for the light emitting portion 24, and the like, respectively, but various devices such as the operation portion 6, the light emitting portion 24, and the like may be controlled by designing the circuit board as various circuit boards.
The battery 8 is fixedly provided in the first inner case 23 in an internal space formed by the first upper case 21 and the first inner case 23, is charged with electric power supplied from the power input terminal 5, and supplies the charged electric power to the light emitting unit 24 and the operation unit 6.
The light emitting unit 24 is provided along an edge in an internal space formed by the first upper case 21 and the first inner case 23, and sterilizes the inside of the object to be sterilized 10 by receiving electric power from the battery 8 and irradiating ultraviolet rays by operation of the operation unit 6.
The light emitting unit 24 includes a germicidal lamp 241, a lamp fixing portion 2411, a first light emitting window 242, a first transparent plate 2421, a second light emitting window 243, and a second transparent plate 2431. The light emitting unit 24 further includes a sensor (not shown) which is a tilt sensor and senses when the cover of the sterilization object 10 is closed, and the germicidal lamp 241 is operated for a predetermined time, for example, for about 5 minutes and then automatically turned off.
The germicidal lamp 241 is fixed to a lamp fixing portion 2411 provided at the edge of the upper surface of the first inner case 23. That is, the germicidal lamp 241 is disposed along the edge of the first module 2 to irradiate all the inner surfaces of the object to be sterilized 10 with ultraviolet rays.
As shown in fig. 4, in the case where the power input terminal 5 is provided on one side surface of the first inner case 23, the germicidal lamp 241 may not be provided at the portion where the power input terminal 5 is provided in order to avoid interference with the installation of the power input terminal 5, but the germicidal lamps 241 on both sides may be installed in a manner of forming an L shape or the like so as to irradiate ultraviolet rays to all inner surfaces of the object to be sterilized 10.
The first light emission window 242 may be provided at a side surface of an edge of the first upper case 21, and the second light emission window 243 may be provided at an upper surface of the edge of the first upper case 21.
The first light emission window 242 and the second light emission window 243 are disposed to form an irradiation angle of 0 ° to 160 ° so that ultraviolet rays emitted from the germicidal lamp 241 are irradiated to all inner surfaces of the object 10 to be sterilized.
When the first light emission window 242 and the second light emission window 243 are opened, the germicidal lamp 241 may be damaged, and when the first module 2 is provided on the inner surface of the cover of the object to be sterilized 10 having water such as a toilet, the internal components such as the circuit board 7 may be damaged due to water falling out. In contrast, in the present embodiment, in order to protect the germicidal lamp 241 and to provide the waterproof function to the first module 2, the first transparent plate 2421 is disposed on the first light emitting window 242, and the second transparent plate 2431 is disposed on the second light emitting window 243. At this time, the first and second transparent plates 2421 and 2431 are manufactured as flat plates.
Although the case where the first light emission window 242 and the second light emission window 243 are provided to irradiate the ultraviolet rays emitted from the germicidal lamp 241 to all the inner surfaces of the object to be sterilized 10 has been described above, it is needless to say that 1 light emission window in which the side surface and the upper surface of the edge of the first upper case 21 are simultaneously opened may be provided, and a transparent plate may be provided in the light emission window. However, in the case of the transparent plate provided with 1 light emission window, there is a problem that it is necessary to manufacture the transparent plate into a curved surface.
Thus, in the present embodiment, the light emitting unit 24 is provided at the edge portion of the first module 2, the first light emitting window 242 is provided at the side surface of the edge, and the second light emitting window 243 is provided at the upper surface of the edge, so that ultraviolet rays can be irradiated to the sterilization region in all the internal spaces of the object 10 to be sterilized, thereby maximizing the sterilization efficiency, and the first transparent plate 2421 and the second transparent plate 2431 provided at the first light emitting window 242 and the second light emitting window 243 are not required to be formed into curved surfaces, so that the first transparent plate 2421 and the second transparent plate 2431 can be easily manufactured.
The first magnet 25 is provided between the first lower case 22 and the first inner case 23 so that the first module 2 is attached to the inner surface of the cover of the object to be sterilized 10 by magnetic force.
When the cover of the object to be sterilized 10 is made of iron, the first magnet 25 can directly attach the first module 2 to the cover of the object to be sterilized 10 by magnetic force, but when the cover of the object to be sterilized 10 is made of a material other than plastic such as iron, the first module 2 is attached to the cover of the object to be sterilized 10 by the second magnet 34 provided in the second module 3 described later.
The first magnet 25 is fixed to the first insertion groove 251 of the first lower case 22.
The second module 3 is a box-like shape that can be provided on the outer surface of the cover of the object to be sterilized 10 and has an inner space defined by the second upper case 31 and the second lower case 32.
The second module 3 includes a second magnet 34 attached to the outer surface of the cover of the object to be sterilized 10.
The second module 3 of the present embodiment has the following functions as an auxiliary module: the first magnet 25 of the first module 2 is pulled by magnetic force using the second magnet 34, and the first module 2 is stably attached to the lid of the object to be sterilized 10.
Such a second module 3 may have a shape similar to that of the first module 2 described above, and in the case of the present embodiment, unlike the first module 2, only the second magnet 34 is provided as a member of the internal space, and thus the size is relatively small.
The second magnet 34 is provided between the second upper case 31 and the second lower case 32 to attach the first module 2 and the second module 3 to the cover of the object to be sterilized 10 by magnetic force.
When the cover of the object to be sterilized 10 is made of iron, the second magnet 34 can directly attach the second module 3 to the object to be sterilized 10 by magnetic force, whereas when the cover of the object to be sterilized 10 is made of a material other than iron, the second module 3 is attached to the cover of the object to be sterilized 10 by the first magnet 25 provided in the first module 2.
The second magnet 34 is fixed to a second insertion groove 341 formed in the second lower case 32.
In the sterilization apparatus 1 of the present embodiment described above, the first magnet 25 is provided in the first module 2 and the second magnet 34 is provided in the second module 3, but in the case where one of the lower cases of the first module 2 and the second module 3 is formed of a material containing an iron component, the magnet may be provided only in the other lower case, and in this case, it is preferable that the magnet is provided in the first module 2, which is a module to be hung upside down on the lid of the object to be sterilized 10, for example, in the first module 2, which is a module that needs to be fixed and includes the light emitting portion 24.
In addition, when the cover of the sterilization object 10 is made of iron as described above, it is not necessary to provide magnets in 2 of the first module 2 and the second module 3, and in this case, it is preferable to provide magnets in the first module 2 provided with the light emitting unit 24, as in the above case.
The belt 4 connects the first module 2 and the second module 3, and prevents the first module 2 and the second module 3 from being detached from the cover of the object 10 to be sterilized. The belt 4 is made of various materials such as rubber, fiber, nonwoven fabric, and silicon to achieve expansion and contraction.
A part of the belt 4 is fixed between the first lower case 22 and the first inner case 23 of the first module 2, and the other part is fixed between the second upper case 31 and the second lower case 32 of the second module 3. Of course, the belt 4 may connect the first module 2 and the second module 3 in various ways.
Thus, in the present embodiment, the first module 2 provided on the inner surface of the cover of the object to be sterilized 10 and provided with the germicidal lamp 241 and the second module 3 provided on the outer surface of the cover of the object to be sterilized 10 are attached and fixed by the first magnet 25, the 2 nd magnet 34 and/or the belt 4, so that it is not necessary to punch a hole in the cover of the object to be sterilized 10 or to fix the first module 2 and the second module 3 to the cover of the object to be sterilized 10 semi-permanently by an adhesive in order to provide the first module 2 and the second module 3 to the cover of the object to be sterilized 10, and the object to be sterilized 10 is easily attached and detached while maintaining its original state, and therefore, the present invention is applicable to various objects to be sterilized 10, and can prevent detachment from the cover of the object to be sterilized 10 by the belt 4 even under strong external impact.
Fig. 6 is a diagram for explaining a sterilization apparatus according to a second embodiment of the present invention.
Although the sterilization apparatus 1 according to the second embodiment will be described below with reference to fig. 6, the same reference numerals as those used in the first embodiment do not necessarily denote the same configurations in the present embodiment.
Referring to fig. 6, a sterilization apparatus 1 according to a second embodiment of the present invention is different from the sterilization apparatus 1 according to the first embodiment of the present invention in that a cable 41 is provided on a belt 4 and a power input terminal 5 is provided on a second module 3, and therefore, in order to avoid redundant description, only the cable 41, the power input terminal 5, and the changed parts, which are different from those of the first embodiment, will be described below.
The cable 41 is formed in a zigzag shape on the belt 4. The reason why the cable 41 is formed in a zigzag shape is to prevent the occurrence of disconnection when the stretchable tape 4 is stretched.
In this way, as the cable 41 is provided to the belt 4, the power input terminal 5 provided to the first module 2 in the first embodiment can be provided to the second module 3. At this time, the cable 41 is provided in one or both side directions of the belt 4 with the second module 3 provided with the power input terminal 5 as a center.
However, in the second module 3 of the first embodiment, with the provision of the power input terminal 5, there is accordingly no space left between the second upper case 31 and the second lower case 32. Thus, the second module 3 of the present embodiment can be configured similarly to the first module 2 configured by the first upper case 21, the first lower case 22, and the first inner case 23, except that only the power input terminal 5 is provided on the second module 3, and therefore has a size similar to the second module 3 of the first embodiment.
Namely, the differences are: unlike the second module 3 of the first embodiment, the second module 3 of the present embodiment further includes a second inner case 33 similar to the first inner case 23 described above in order to include the power input terminal 5, and the second upper case 31 and the second lower case 32 include a terminal insertion hole 51 in the second upper case 31 similar to the first upper case 21 and the first lower case 22 described above.
In addition, the first module 2 of the present embodiment is different from the first module 2 of the first embodiment in that the terminal insertion hole 51 can be removed also in the first upper case 21 as the power input terminal 5 is removed, but is similar in size to the first module 2 of the first embodiment because only the power input terminal 5 is removed from the first module 2.
The cable 41 of the present embodiment has one end connected to the power input terminal 5 provided to the second module 3 and the other end connected to the battery 8 of the first module 2.
In the case where the power input terminal 5 is provided in the first module 2 as in the first embodiment, it is preferable to form a magnet-type USB terminal in which the power input terminal 5 and an external power supply terminal are coupled to each other by a magnet so as to have a waterproof function, but by providing the power input terminal 5 in the second module 3 provided on the outer surface of the cover of the object to be sterilized 10 as in the present embodiment, the power input terminal 5 can be formed by a general USB terminal having no waterproof function.
As described above, the sterilization apparatus 1 of the present embodiment is different from the sterilization apparatus 1 of the first embodiment in that the cable 41 is provided on the belt 4, and the power input terminal 5 of the first embodiment is provided on the second module 3 by being removed from the first module 2.
The belt 4 of the sterilization apparatus 1 of the present embodiment described above is provided with the cable 41 in the zigzag form, so that the first module 2 is configured to include the circuit board 7 provided in the internal space formed by the first upper case 21 and the first lower case 22, the battery 8 provided in the internal space, and the light emitting unit 24 provided along the edge of the internal space, and configured to receive electric power from the battery 8 and irradiate ultraviolet rays to sterilize the inside of the object to be sterilized 10, and the second module 3 is configured to include the operation unit 6 provided in the second upper case 31 and configured to operate the operation of the light emitting unit 24, and the power input terminal 5 connected to the external power supply terminal and configured to charge the battery 8 through the cable 41.
In the present embodiment, the case where the operation unit 6 is provided in the second module 3 has been described, but the operation unit 6 may be selectively provided in either the first module 2 or the second module 3 as the power input terminal 5 is provided in the second module 3 and the first module 2 and the second module 3 are electrically connected by the cable 41 of the strap 4.
Thus, in the present embodiment, the second module 3 of the first module 2 and the second module 3 is provided with the power input terminal 5, and the cable 41 is provided on the belt 4 connecting the first module 2 and the second module 3, so that electric power is supplied to the first module 2 through the cable 41, whereby the sterilization apparatus 1 of the present embodiment is charged in the installed state without separating from the cover of the object to be sterilized 10.
Fig. 7 is a diagram illustrating a sterilization apparatus according to a third embodiment of the present invention.
Although the sterilization apparatus 1 according to the third embodiment will be described with reference to fig. 7, the same reference numerals as those used in the first embodiment do not necessarily denote the same configurations in the present embodiment.
Referring to fig. 7, sterilization apparatus 1 according to the third embodiment of the present invention differs from sterilization apparatus 1 according to the first embodiment of the present invention in that cable 41 is provided on belt 4, power input terminal 5 is provided on second module 3, and circuit board 7 and battery 8 are provided on second module 3, and differs from sterilization apparatus 1 according to the second embodiment of the present invention in that circuit board 7 and battery 8 are provided on second module 3. Therefore, in order to avoid redundant description, only the circuit board 7, the battery 8, and the changed parts, which are different from the second embodiment, will be described below.
In the sterilizer 1 of the present embodiment, the circuit board 7 and the battery 8 are provided in the second inner case 33 of the second module 3, compared to the sterilizer 1 of the second embodiment.
With this configuration, one end of the cable 41 provided in the belt 4 of the present embodiment is electrically connected to the germicidal lamp 241 provided in the light emitting portion 24 of the first module 2, and the other end is electrically connected to the circuit board 7 provided in the second module 3.
However, the second module 3 of the present embodiment needs to house the circuit substrate 7 and the battery 8 as compared with the second module of the second embodiment, and thus may be larger in size than the second module of the second embodiment. In addition, the first module 2 of the present embodiment is smaller than the first module 2 of the second embodiment in size because only the light emitting part 24 is provided without the circuit board 7 and the battery 8, but it is preferable to keep the original size of the light emitting part 24 and reduce the thickness.
In the sterilization apparatus 1 of the present embodiment described above, the band 4 includes the cable 41 in the zigzag form, and the first module 2 is configured to include the light emitting unit 24 that is provided along the edge in the internal space formed by the first upper case 21 and the first lower case 22 and irradiates ultraviolet rays to sterilize the inside of the object 10 to be sterilized, and the second module 3 is configured to include the circuit board 7 that is provided in the internal space formed by the second upper case 31 and the second lower case 32, the battery 8 that is provided in the internal space and supplies power to the light emitting unit 24 through the cable 41, the operation unit 6 that is provided in the second upper case 31 and operates the operation of the light emitting unit 24, and the power input terminal 5 that is connected to an external power supply terminal and charges the battery 8.
In the case of the present embodiment, the case where the operation unit 6 is provided in the second module 3 has been described, but the power input terminal 5 may be provided in the second module 3, and the first module 2 and the second module 3 may be electrically connected by the cable 41 of the belt 4, whereby the operation unit 6 may be selectively provided in either one of the first module 2 and the second module 3.
Thus, in the present embodiment, the second module 3 of the first module 2 and the second module 3 is provided with the power input terminal 5, and the cable 41 is provided on the belt 4 connecting the first module 2 and the second module 3, so that the battery 8 and the circuit board 7 are provided on the second module 3 without being provided on the first module 2, and the weight of the first module 2 is reduced, thereby preventing the first module 2 attached in the direction of gravity from being detached.
Fig. 8 is a diagram illustrating a sterilization apparatus according to a fourth embodiment of the present invention.
Although the sterilization apparatus 1 according to the fourth embodiment will be described with reference to fig. 8, the same reference numerals as those used in the first embodiment do not necessarily denote the same configurations in the present embodiment.
Referring to fig. 8, a sterilization apparatus 1 according to a fourth embodiment of the present invention differs from the sterilization apparatus 1 according to the first embodiment of the present invention described above in that a power input terminal 5 is provided in the second module 3, and a power receiving coil 91 and a power feeding coil 92 are further provided, and therefore, in order to avoid redundant description, only the power input terminal 5, the power receiving coil 91, the power feeding coil 92, and the changed parts, which are different from the first embodiment, will be described below.
The sterilization apparatus 1 of the present embodiment is further provided with the power receiving coil 91 and the power feeding coil 92, and thus the power input terminal 5 provided in the first module 2 is provided in the second module 3, and the power input terminal 5 is provided in the second module 3 in the first embodiment, and the advantages thereof have been described in the second embodiment, and therefore, the description thereof will be omitted to avoid redundant description.
In addition, the sterilization apparatus 1 of the present embodiment is provided with the power input terminal 5 in the second module 3, and further provided with the power receiving coil 91 and the power feeding coil 92, whereby the battery 8 can be charged not by a wired charging method but by a wireless charging method.
The power receiving coil 91 is provided on the module side of the first module 2 and the second module 3 on which the battery 8 is provided, and in the present embodiment, is provided on the first inner case 23 of the first module 2.
The power receiving coil 91 is connected to the battery 8, and charges the battery 8 with the power supplied from the power supply coil 92.
The power supply coil 92 is provided on the module side where the power input terminal 5 is provided in the first module 2 and the second module 3, and is provided in the second inner case 33 of the second module 3 in this embodiment.
The power supply coil 92 is connected to the power input terminal 5 provided in the second module 3 and transmits power from the power input terminal 5 to the power reception coil 91.
As described above, unlike the first embodiment, the present embodiment is provided with the power receiving coil 91 in the first module 2 and the power input terminal 5 and the power feeding coil 92 in the second module 3.
However, the first module 2 of the first embodiment may provide a space of a degree for receiving the power receiving coil 91, while the second module 3 of the first embodiment has no space of a degree for disposing the power input terminal 5 and the power supplying coil 92 between the second upper case 31 and the second lower case 32. Thus, the first module 2 of the present embodiment is similar in size to the first module 2 of the first embodiment, and the second module 3 of the present embodiment is similar in structure to the first module 2 constituted by the first upper case 21, the first lower case 22, and the first inner case 23, but since the power input terminal 5 and the power supply coil 92 need to be provided in the second module 3, the size may be larger than the second module 3 of the first embodiment.
That is, the second module 3 of the present embodiment is different from the second module 3 of the first embodiment in that it further includes a second inner case 33 similar to the first inner case 23 described above to house the power input terminal 5 and the power supply coil 92, and the second upper case 31 and the second lower case 32 are similar to the first upper case 21 and the first lower case 22 described above, but are different in that the second upper case 31 has a terminal insertion hole 51.
As described above, the sterilization apparatus 1 of the present embodiment is different from the sterilization apparatus 1 of the first embodiment in that the power input terminal 5 of the first embodiment is removed from the first module 2 and provided to the second module 3, the power receiving coil 91 is further provided in the first module 2, and the power feeding coil 92 is further provided in the second module 3.
In the sterilization apparatus 1 of the present embodiment described above, the first module 2 is configured to include the power receiving coil 91 provided in the internal space formed by the first upper case 21 and the first lower case 22, the circuit board 7 provided in the internal space, the battery 8 provided in the internal space and charged by receiving power from the power receiving coil 91, the light emitting unit 24 provided along the edge of the internal space and configured to receive power from the battery 8 and irradiate ultraviolet rays to sterilize the inside of the object to be sterilized 10, and the operation unit 6 provided in the first upper case 21 and configured to operate the operation of the light emitting unit 24, and the second module 3 is configured to include the power supply coil 92 provided in the internal space formed by the second upper case 31 and the second lower case 32, the power supply coil 92 configured to supply power to the power receiving coil 91, and the power supply input terminal 5 connected to the external power supply terminal and configured to supply power to the power supply coil 92.
Thus, in the present embodiment, the power input terminal 5 is provided in the second module 3 of the first module 2 and the second module 3, the power receiving coil 91 connected to the battery 8 is provided in the first module 2, and the power feeding coil 92 connected to the power input terminal 5 is provided in the second module 3, so that the battery 8 is charged by the wireless charging method, and thus the sterilization apparatus 1 is charged in the installed state without being separated from the cover of the object to be sterilized 10.
The present invention is not limited to the above-described embodiments, and a combination of the above-described embodiments or a combination of at least any one of the above-described embodiments and a known technique may be implemented as yet another embodiment.
The present invention has been described above mainly with reference to the embodiments of the present invention, but the embodiments are merely examples, and the present invention is not limited thereto, and those skilled in the art can make various combinations, modifications, and applications not illustrated in the embodiments without departing from the scope of the essential technical content of the embodiments. Therefore, technical matters related to modifications and applications that are easily derived from the embodiments of the present invention are included in the present invention.

Claims (8)

1. A sterilization device, characterized in that it comprises:
a first module which is provided with a sterilizing lamp and is arranged on the inner side surface of the cover of the object to be sterilized;
a second module provided on an outer surface of the cover of the object to be sterilized; and
a belt connecting the first module and the second module,
the first module is attached to the cover of the object to be sterilized by a magnetic force, and is prevented from being detached from the cover of the object to be sterilized by the band.
2. The sterilization apparatus according to claim 1,
the first module is provided with a first magnet,
the second module is provided with a second magnet,
the first module and the second module are attached to a cover of the object to be sterilized by the first magnet and the second magnet.
3. The sterilization apparatus according to claim 1,
the first module includes:
a circuit board provided in an internal space formed by the first upper case and the first lower case;
a battery provided in the internal space;
a power input terminal connected to an external power supply terminal to charge the battery;
a light emitting unit that is provided along an edge of the internal space and that receives power from the battery and irradiates ultraviolet light to sterilize the inside of the object to be sterilized; and
and an operation unit provided in the first upper case and configured to operate the operation of the light emitting unit.
4. The sterilization apparatus according to claim 3,
the light emitting section includes:
a germicidal lamp disposed along an edge of the interior space;
a first light emitting window provided on a side surface of an edge of the first upper case and having a first transparent plate; and
and a second light-emitting window provided on the upper surface of the edge of the first upper case and having a second transparent plate.
5. Sterilization apparatus according to claim 4,
the first light-emitting window and the second light-emitting window have an irradiation angle of 0 ° to 160 °.
6. The sterilization apparatus according to claim 1,
the band is provided with a cable in a zigzag shape,
the first module includes:
a circuit board provided in an internal space formed by the first upper case and the first lower case;
a battery provided in the internal space; and
a light emitting unit provided along an edge of the internal space and configured to receive power from the battery and irradiate ultraviolet rays to sterilize the inside of the object to be sterilized,
the second module includes:
an operation unit provided in the second upper case and operating the operation of the light emitting unit; and
and a power input terminal connected to an external power supply terminal to charge the battery through the cable.
7. The sterilization apparatus according to claim 1,
the band is provided with a cable in a zigzag shape,
the first module includes a light emitting portion that is provided along an edge in an internal space formed by the first upper case and the first lower case and irradiates ultraviolet rays to sterilize the inside of the object to be sterilized,
the second module includes:
a circuit board provided in an internal space formed by the second upper case and the second lower case;
a battery provided in the internal space and configured to supply power to the light emitting unit through the cable;
an operation unit provided in the second upper case and configured to operate the operation of the light emitting unit; and
and a power input terminal connected to an external power supply terminal to charge the battery.
8. The sterilization apparatus according to claim 1,
the first module includes:
a power receiving coil provided in an internal space formed by the first upper case and the first lower case;
a circuit board provided in the internal space;
a battery provided in the internal space and charged by receiving power from the power receiving coil;
a light emitting unit that is provided along an edge of the internal space and that receives power from the battery and irradiates ultraviolet light to sterilize the inside of the object to be sterilized; and
an operation unit provided in the first upper case and configured to operate the operation of the light emitting unit,
the second module includes:
a power supply coil that is provided in an internal space formed by the second upper case and the second lower case and supplies power to the power reception coil; and
and a power input terminal connected to an external power supply terminal for supplying power to the power supply coil.
CN202122367674.3U 2020-11-20 2021-09-28 Sterilization device Active CN216061380U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2020-0156848 2020-11-20
KR1020200156848A KR20220069585A (en) 2020-11-20 2020-11-20 sterilizing device

Publications (1)

Publication Number Publication Date
CN216061380U true CN216061380U (en) 2022-03-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122367674.3U Active CN216061380U (en) 2020-11-20 2021-09-28 Sterilization device

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JP (1) JP3235934U (en)
KR (1) KR20220069585A (en)
CN (1) CN216061380U (en)

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JP3235934U (en) 2022-01-17

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