CN213157996U

CN213157996U - Ultraviolet disinfection box

Info

Publication number: CN213157996U
Application number: CN202021429142.7U
Authority: CN
Inventors: 陈登宝
Original assignee: Foshan Migao Design Consulting Co ltd
Current assignee: Foshan Migao Design Consulting Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-05-11
Anticipated expiration: 2030-07-20

Abstract

The utility model belongs to the health disinfection field, concretely relates to ultraviolet ray disinfection box, including box body and lid, the lid with the box body is connected, the lid includes ultraviolet device, ultraviolet device is located the lid center to in lid fixed connection, the box body includes box body upper portion, box body lower part, box body upper portion includes first connecting portion, second connecting portion, first connecting portion upper end and lid fixed connection, second connecting portion upper end is connected with first connecting portion, lower extreme and box body lower part fixed connection. The utility model has the advantages of possess fine antibiotic deodorant effect, convenient operation is swift.

Description

Ultraviolet disinfection box

Technical Field

The utility model belongs to the field of sanitary disinfection, concretely relates to ultraviolet ray disinfection box.

Background

Ultraviolet ray has powerful killing function to microorganisms such as bacterium, virus, and it is extremely quick to the deactivation of bacterium, virus, does not have secondary pollution's problem moreover, and ultraviolet disinfection belongs to the low temperature disinfection, and heat-labile life daily necessities also can disinfect, can not cause harm and injury to disinfected article moreover, and disinfected article can disinfect immediately and available, is the most effective disinfection mode of environmental protection internationally recognized.

In the ultraviolet spectrum, the wavelength of the ultraviolet ray with the highest sterilization efficiency is 265.0nm, the standard of the currently produced ultraviolet sterilization lamp is 253.7nm of ultraviolet ray, and the wavelength is a spectral line around 265.0nm, so the ultraviolet sterilization lamp has strong sterilization effect. This wavelength is particularly powerful for nucleic acid proteins, and can cause mutation or death of the bacteria. The ultraviolet ray emitted by the ultraviolet lamp is 100 times of the ultraviolet ray contained in the sunlight, the sterilization and deodorization can be realized only in 40 seconds, and the colibacillus, the staphylococcus and the salmonella can be totally and completely killed. If the light irradiates within 2-3 cm of distance, even the bacteria in the Hongkong foot can be killed due to the smell of sweat smoke. "ultraviolet rays required for killing various bacteria are related to the irradiation dose of ultraviolet rays, which is the intensity of ultraviolet irradiation multiplied by the irradiation time. The principle of this design is exactly to appointed object to be disinfected carries out short distance irradiation, however, current ultraviolet ray disinfection box, when using, the ultraviolet ray that ultraviolet tube sent causes the injury to the human body easily.

Chinese patent publication No. CN204840364U discloses an ultraviolet disinfection box, which comprises a box body and a box cover; the box cover is connected with the box body; the bottom in the box body is provided with an ultraviolet lamp tube, and the inner surface of the box cover is provided with the ultraviolet lamp tube; the inner surface of the box cover is provided with a first magnetism absorbing piece, and the box body is provided with a second magnetism absorbing piece corresponding to the first magnetism absorbing piece; the box body is also provided with a magnetic Hall switch which is used for opening the ultraviolet lamp tube when the box cover is closed and closing the ultraviolet lamp tube when the box cover is opened. The utility model provides an ultraviolet disinfection box, when having avoided opening the lid, ultraviolet tube still works, and the ultraviolet ray that sends causes the unexpected emergence of injury to the human body.

But the disinfection box has small volume, is inconvenient to carry, has low structural strength and is easy to damage.

Chinese patent publication No. CN2542250Y discloses an ultraviolet disinfection box. The high-efficiency disinfection device mainly aims at fabrics such as living goods close to the human body, bedding and the like. It is formed by connecting two identical or similar protective frames 2 which are respectively provided with an ultraviolet disinfection lamp 1. The design of the structure takes the protective frame as a bracket of the ultraviolet lamp, and adopts ultra-close strong irradiation to the appointed disinfection object, thereby achieving the effect of quickly and strongly killing bacteria without hurting other people. The ultraviolet disinfection box can be used for sterilizing and disinfecting fabrics, and can be OK after a power switch is turned on, so that the ultraviolet disinfection box is not as hard and troublesome as other disinfection methods, is labor-consuming and time-consuming, does not have secondary pollution caused by residues, and ensures that the disinfection operation is simple, easy, convenient and quick. It is widely used for sterilizing and disinfecting towels, body-fitting articles and bedding articles in places such as families, hotels, hospital wards, kindergartens, hair salons and the like, thereby reducing the possibility of diseases caused by bacterial infection.

However, when the box cover of the disinfection box is opened, the ultraviolet lamp tube still works, and the emitted ultraviolet rays cause injury accidents to human bodies.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model provides an ultraviolet ray disinfection box for it is inconvenient to solve prior art and carry, is not convenient for adjust, and the ultraviolet ray causes the problem of injury to the human body.

In order to solve the technical problem, the utility model discloses a following technical scheme: ultraviolet ray disinfection box, including box body and lid, the lid with the box body is connected, the lid includes ultraviolet device, ultraviolet device is located the lid center to in lid fixed connection, the box body includes box body upper portion, box body lower part, box body upper portion includes first connecting portion, second connecting portion, first connecting portion upper end and lid fixed connection, second connecting portion upper end is connected with first connecting portion, lower extreme and box body lower part fixed connection.

Further, ultraviolet device includes ultraviolet casing, ultraviolet lamp, ultraviolet casing includes casing upper portion, casing lower part, casing upper portion is connected with the lid top surface, the casing lower part is located inside the lid, ultraviolet lamp installs inside ultraviolet casing, still be provided with magnetism on the box body and feel hall switch, when specifically using, when the lid is closed, make ultraviolet lamp opens, when the lid is opened, makes ultraviolet lamp closes, when having avoided opening the lid, and ultraviolet lamp still works, and the ultraviolet that sends causes the unexpected emergence of injury to the human body.

Further, ultraviolet casing upper portion is touch panel, there is the grid form through-hole ultraviolet casing bottom, disinfect to box body inside at external lamp through the grid form through-hole, touch panel can quick adjustment ultraviolet lamp's irradiation strength and mode, makes convenient and fast more of operation, the object collision that the grid form through-hole placed in can effectively protecting the disinfection box when using causes the damage to ultraviolet lamp, makes the disinfection box structure safer, and is more durable.

Further, the lid is still including connecting domaticly, it is connected domaticly and ultraviolet shell to connect, it is domaticly an inside sunken circular to connect domatic, when specifically using, connect domatic sunken circular portion can effectual reduction ultraviolet disinfection box received pressure, further improved ultraviolet disinfection box's structural strength.

Furthermore, a layer of disinfection cloth layer is laid in the box cover and the box body, the surface of the disinfection cloth layer is a Nano Silver coating, Nano Silver (Nano Silver) is a metal Silver simple substance with a Nano particle size, and the disinfection box has good antibacterial and deodorant effects, so that the disinfection performance of the ultraviolet disinfection box is more excellent.

Further, ultraviolet lamp includes lamp shade, wick, lamp stand, the lamp shade tail end is connected with the lamp stand, states the wick and is located among the lamp shade, and the bottom passes the lamp shade to be connected with the lamp stand, and ultraviolet lamp passes through the disconnect-type design, when single part appears damaging, can maintain through changing the part, makes ultraviolet lamp's maintenance more convenient, and life increases.

Further, the lamp wick comprises a lamp filament and a conductor, the top end of the lamp filament is connected with the conductor, the tail end of the conductor penetrates through the lampshade and is inserted into the lamp holder, the lamp filament is two spiral tungsten filaments, two electrodes of the lamp filament are communicated with the common tungsten filaments and can emit electrons after heating, higher voltage is applied to two sides of the lamp tube to form an electric field, the electrons can be accelerated in the lamp tube to form electron flow with certain speed and energy, the lamp tube is vacuumized and filled with mercury, namely, the electrons in the mercury electron flow hit mercury atoms at certain speed, the mercury atoms are excited to become ionized ions in an excited state, the ionized ions are called as step change, and the mercury in the excited state spontaneously falls back to the original state after a short time, and ultraviolet light is released at the same time.

Further, the lamp shade includes lamp shade upper portion, lamp shade lower part, lamp shade upper portion bottom and lamp shade lower part top fixed connection, lamp shade upper portion is transparent circular glass cover, the lamp shade lower part is the rectangle, lamp shade upper portion top surface center is a circular arch in addition, the lamp shade lower part is equipped with the circular through-hole that the cooperation conductor used, and the structural strength of lamp shade has been effectually strengthened to the circular arch on lamp shade upper portion, makes the lamp shade be difficult for the breakage.

Further, the lamp stand is integrated into one piece's lamp stand upper strata, lamp stand lower floor, the lamp stand upper strata is terminal to be connected with lamp stand lower floor head end, there is a circular trompil lamp stand upper strata center, lamp stand lower floor center is equipped with a square trompil, the circular trompil contact on lamp shade upper portion and lamp stand upper strata, the circular trompil that lamp stand upper strata was passed to the lamp shade lower part is fixed with the square trompil of lamp stand lower floor, through the connected mode of fixing mutually, makes ultraviolet lamp's structure more stable, has practiced thrift a large amount of spaces simultaneously, has reduced ultraviolet lamp's volume.

Further, lamp stand lower floor still is equipped with two rectangle recesses, two the rectangle recess is located lamp stand lower floor's both ends of controlling respectively, and ultraviolet lamp is when with ultraviolet shell fixed mounting, two rectangle recesses can be better fix ultraviolet lamp in ultraviolet shell, avoid ultraviolet lamp to slide and cause the damage.

Compared with the prior art, the utility model, following beneficial effect has:

1. the utility model discloses an ultraviolet ray disinfection box still is provided with magnetic induction hall switch on the box body, and when having avoided opening the lid, ultraviolet lamp still worked, and the ultraviolet ray that sends causes the unexpected emergence of injury to the human body.

2. The utility model discloses an ultraviolet disinfection box, the one deck disinfection cloth layer has all been laid to lid and box body inside.

3. The utility model discloses an ultraviolet disinfection box possesses fine antibiotic deodorant effect, makes ultraviolet disinfection box's disinfection performance more excellent.

4. The utility model discloses an ultraviolet ray, ultraviolet casing upper portion are touch panel, can quick adjustment ultraviolet lamp's irradiation strength and mode, make operation convenient and fast more.

Drawings

FIG. 1 is a first schematic structural view of an ultraviolet disinfection box according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a second ultraviolet disinfection box according to an embodiment of the present invention;

FIG. 3 is a schematic view of the ultraviolet disinfection box according to the embodiment of the present invention;

FIG. 4 is a third schematic structural view of an ultraviolet disinfection box according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of an ultraviolet disinfection device according to an embodiment of the present invention;

FIG. 6 is a schematic view of an exploded structure of an ultraviolet disinfection lamp according to an embodiment of the present invention;

FIG. 7 is a schematic structural view of an ultraviolet disinfection lamp according to an embodiment of the present invention;

reference numerals referred to in the drawings are: a box body 1; a box upper portion 101; a first connection portion 101 a; a second connection portion 101 b; a box lower portion 102; a box cover 2; connecting the slope surface 201; an ultraviolet device 3; an ultraviolet housing 301; a housing upper portion 301 a; a housing lower portion 302 b; grid-shaped through holes 302 c; an ultraviolet lamp 4; a lamp housing 401; a cover upper portion 401 a; a lower portion 401b of the lamp housing; a wick 402; a filament 402 a; a conductor 402 b; a lamp holder 403; a lamp socket upper layer 403 a; circular opening 403a 1; a lamp socket lower layer 403 b; square opening 403b 1; rectangular grooves 403b 2;

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

Example one

As shown in fig. 1 to 6, the ultraviolet disinfection box comprises a box body 1 and a box cover 2, the box cover 2 is connected with the box body 1, the box cover 2 comprises an ultraviolet device 3, the ultraviolet device 3 is located in the center of the box cover 2 and is fixedly connected with the box cover 2, the box body 1 comprises a box body upper part 101 and a box body lower part 102, the box body upper part 101 comprises a first connecting part 101a and a second connecting part 101b, the upper end of the first connecting part 101a is fixedly connected with the box cover 2, the upper end of the second connecting part 101b is connected with the first connecting part 101a, and the lower end of the second connecting part is fixedly connected.

As preferred scheme, lid 2 is still including connecting domatic 201, connects domatic 201 and is connected with ultraviolet casing 301, connects domatic 201 and is an inside sunken circular, and when specifically using, the circular portion of connecting domatic 201 sunken can effectual reduction ultraviolet disinfection box received pressure, has further improved ultraviolet disinfection box's structural strength.

Example two

The present embodiment is performed on the basis of the first embodiment, and mainly introduces the structure of the ultraviolet device of the ultraviolet disinfection box of the present invention.

As shown in fig. 1 to 7, the ultraviolet disinfection box comprises a box body 1 and a box cover 2, the box cover 2 is connected with the box body 1, the box cover 2 comprises an ultraviolet device 3, the ultraviolet device 3 is located in the center of the box cover 2 and is fixedly connected with the box cover 2, the box body 1 comprises a box body upper part 101 and a box body lower part 102, the box body upper part 101 comprises a first connecting part 101a and a second connecting part 101b, the upper end of the first connecting part 101a is fixedly connected with the box cover 2, the upper end of the second connecting part 101b is connected with the first connecting part 101a, and the lower end of the second connecting part is fixedly connected.

Preferably, the ultraviolet device 3 includes an ultraviolet housing 301, an ultraviolet lamp 4, the ultraviolet housing 301 includes a housing upper part 301a and a housing lower part 302b, the housing upper part 301a is connected with the top surface of the box cover 2, the housing lower part 302b is located inside the box cover 2, the ultraviolet lamp 4 is installed inside the ultraviolet housing 301, the box body 1 is further provided with a magnetic hall switch, when in specific use, when the box cover 2 is closed, the ultraviolet lamp 4 is opened, when the box cover 2 is opened, the ultraviolet lamp 4 is closed, and when the box cover 2 is opened, the ultraviolet lamp 4 is still operated, and the emitted ultraviolet light causes an accident that the human body is injured.

As preferred scheme, ultraviolet casing 301 upper portion is touch panel, there is grid form through-hole 302c ultraviolet casing 301 bottom, disinfect to the box body inside through grid form through-hole 302c at the external lamp, touch panel can quick adjustment ultraviolet lamp 4 irradiation strength and mode, make the operation convenient and fast more, grid form through-hole 302c can effectively protect the object collision of placing in the disinfection box when using to cause the damage to ultraviolet lamp 4, make the disinfection box structure safer, it is more durable.

As the preferred scheme, a layer of disinfection cloth layer is laid in the box cover 2 and the box body 1, the surface of the disinfection cloth layer is a Nano Silver coating, and Nano Silver (Nano Silver) is a metal Silver simple substance with the particle size of Nano level, so that the box has good antibacterial and deodorant effects, and the disinfection performance of the ultraviolet disinfection box is more excellent.

The advantage of the second embodiment over the first embodiment is: by the ultraviolet device 3, the accident that the ultraviolet lamp 4 still works and the emitted ultraviolet ray causes injury to human bodies when the box cover 2 is opened is avoided.

EXAMPLE III

The present embodiment is performed on the basis of the first embodiment, and mainly introduces the structure of the ultraviolet disinfection lamp of the ultraviolet disinfection box of the present invention.

As preferred scheme, ultraviolet casing 301 upper portion is touch panel, there is grid form through-hole 302c ultraviolet casing 301 bottom, disinfect box body 1 inside through grid form through-hole 302c at external lamp, touch panel can quick adjustment ultraviolet lamp 4's irradiation strength and mode, make convenient and fast more, grid form through-hole 302c can effectively protect the object collision of placing in the disinfection box when using to cause the damage to ultraviolet lamp 4, make the disinfection box structure safer, it is more durable.

As the preferred scheme, ultraviolet lamp 4 includes lamp shade, wick 402, lamp stand 403, and the lamp shade tail end is connected with lamp stand 403, states wick 402 and is located the lamp shade, and the bottom passes the lamp shade to be connected with lamp stand 403, and ultraviolet lamp 4 is through the disconnect-type design, when single part appears damaging, can maintain through changing the part, makes ultraviolet lamp 4's maintenance more convenient, and life increases.

Preferably, the lamp core 402 includes a filament 402a and a conductor 402b, the top end of the filament 402a is connected to the conductor 402b, the tail end of the conductor 402b is inserted into the lamp holder 403 through the lamp cover, the filament 402a is two spiral tungsten filaments, the two electrodes are common tungsten filaments, electrons can be emitted after heating, a relatively high voltage is applied to the two sides of the lamp tube to form an electric field, the electrons are accelerated in the lamp tube to form an electron flow with a certain speed and energy, the lamp tube is evacuated, and mercury is filled in the lamp tube, namely, the electrons in the mercury electron flow hit mercury atoms at a certain speed, so that the mercury atoms are excited to become ionized ions in an excited state, which is called a step, and the mercury in the excited state spontaneously falls back to the original state after a short time, and simultaneously emits ultraviolet light.

Preferably, the lampshade comprises a lampshade upper part 401a and a lampshade lower part 401b, the bottom end of the lampshade upper part 401a is fixedly connected with the top end of the lampshade lower part 401b, the lampshade upper part 401a is a transparent circular glass cover, the lampshade lower part 401b is rectangular, a circular bulge is further arranged at the center of the top surface of the lampshade upper part 401a, the lampshade lower part 401b is provided with a circular through hole matched with the conductor 402b, and the circular bulge of the lampshade upper part 401a effectively strengthens the structural strength of the lampshade so that the lampshade is not easy to break.

Preferably, the lamp holder 403 is an upper lamp holder layer 403a and a lower lamp holder layer 403b which are integrally formed, the end of the upper lamp holder layer 403a is connected with the head end of the lower lamp holder layer 403b, the center of the upper lamp holder layer 403a is provided with a circular opening 403a1, the center of the lower lamp holder layer 403b is provided with a square opening 403b1, the upper lamp housing 401a is in contact with the circular opening 403a1 of the upper lamp holder layer 403a, and the lower lamp housing 401b is fixed with the square opening 403b1 of the lower lamp holder layer 403b through the circular opening 403a1 of the upper lamp holder layer 403a, so that the structure of the ultraviolet lamp 4 is more stable, a large amount of space is saved, and the volume of the ultraviolet lamp 4 is reduced by the.

Preferably, the lamp holder lower layer 403b is further provided with two rectangular grooves 403b2, the two rectangular grooves 403b2 are respectively located at the left and right ends of the lamp holder lower layer 403b, and when the ultraviolet lamp 4 is fixedly installed with the ultraviolet casing, the two rectangular grooves 403b2 can better fix the ultraviolet lamp 4 in the ultraviolet casing, so as to prevent the ultraviolet lamp 4 from being damaged due to sliding.

The embodiment three phases have the advantages over the embodiments one and two: further details of the construction of the ultraviolet lamp 4 are described

The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. Ultraviolet ray disinfection box, its characterized in that: including box body (1) and lid (2), lid (2) with box body (1) is connected, lid (2) includes ultraviolet device (3), ultraviolet device (3) are located lid (2) center to with lid (2) fixed connection, box body (1) is including box body upper portion (101), box body lower part (102), box body upper portion (101) are including first connecting portion (101a), second connecting portion (101b), first connecting portion (101a) upper end and lid (2) fixed connection, second connecting portion (101b) upper end is connected with first connecting portion (101a), lower extreme and box body lower part (102) fixed connection.

2. The ultraviolet disinfection box of claim 1, wherein: ultraviolet device (3) are including ultraviolet casing (301), ultraviolet lamp (4), ultraviolet casing (301) are including casing upper portion (301a), casing lower part (302b), casing upper portion (301a) and lid (2) top surface are connected, casing lower part (302b) are located lid (2) inside, ultraviolet lamp (4) are installed inside ultraviolet casing (301).

3. The ultraviolet disinfection box of claim 2, wherein: the upper part (301a) of the shell is a touch panel, and the bottom of the lower part (302b) of the shell is provided with grid-shaped through holes (302 c).

4. The ultraviolet disinfection box of claim 3, wherein: lid (2) still including connecting domatic (201), it is connected with ultraviolet casing (301) to connect domatic (201), it is an inside sunken circular to connect domatic (201).

5. The ultraviolet disinfection box of claim 4, wherein: the inside one deck disinfection cloth layer that all has laid of lid (2) and box body (1), disinfection cloth layer surface is the nanometer silver coating.

6. The ultraviolet disinfection box of claim 5, wherein: ultraviolet lamp (4) include lamp shade (401), wick (402), lamp stand (403), lamp shade (401) tail end is connected with lamp stand (403), wick (402) are located among lamp shade (401), and the bottom passes lamp shade (401) and is connected with lamp stand (403).

7. The ultraviolet disinfection box of claim 6, wherein: the lamp wick (402) comprises a lamp filament (402a) and a conductor (402b), the top end of the lamp filament (402a) is connected with the conductor (402b), the tail end of the conductor (402b) penetrates through the lamp shade (401) to be inserted into the lamp holder (403), and the lamp filament (402a) is two spiral tungsten filaments.

8. The ultraviolet disinfection box of claim 7, wherein: lampshade (401) includes lampshade upper portion (401a), lampshade lower part (401b), lampshade upper portion (401a) bottom and lampshade lower part (401b) top fixed connection, lampshade upper portion (401a) is transparent circular glass cover, lampshade lower part (401b) is the rectangle, lampshade upper portion (401a) top surface center still has a circular arch, lampshade lower part (401b) is equipped with the circular through-hole that cooperation conductor (402b) used.

9. The ultraviolet disinfection box of claim 8, wherein: the lamp stand (403) include integrated into one piece's lamp stand upper strata (403a), lamp stand lower floor (403b), lamp stand upper strata (403a) end is connected with lamp stand lower floor (403b) head end, there is a circular trompil (403a1) lamp stand upper strata (403a) center, lamp stand lower floor (403b) center is equipped with a square trompil (433b1), circular trompil (403a1) contact of lamp shade upper portion (401a) and lamp stand upper strata (403a), lamp shade lower part (401b) are passed circular trompil (403a1) of lamp stand upper strata (403a) and square trompil (433b1) of lamp stand lower floor (403b) and are fixed.

10. The ultraviolet disinfection box of claim 9, wherein: the lamp holder lower layer (403b) is further provided with two rectangular grooves (403b2), and the two rectangular grooves (403b2) are respectively positioned at the left end and the right end of the lamp holder lower layer (403 b).