TWI750641B - Dossier file sterilization and cleaning device - Google Patents

Abstract

A file sterilization and cleaning device for at least one file is placed and the aforesaid file is sterilized and cleaned, the file file sterilization and cleaning device comprises: a base, including a base body and a plurality of tracks arranged parallel to each other on the aforementioned The ultraviolet light source of the base body, the light beam emitted by the ultraviolet light source has a main illumination direction away from the base direction; and a plurality of refracting members relatively fixed on the base, each of the aforementioned refracting members corresponds to at least one of the above-mentioned ultraviolet light sources, so that the above-mentioned The light beam emitted by the ultraviolet light source is at least partially deflected, and the deflection is inclined at an angle relative to the above-mentioned main illumination direction; and each of the above-mentioned refracting members has a main illumination direction for repelling the above-mentioned dossier document away from the light beam emitted by the above-mentioned ultraviolet light source the spacer.

Description

Dossier document sterilization cleaning device

An sterilizing and cleaning device, especially a device for sterilizing and cleaning files and files.

With the development of medical technology, traditional infectious diseases such as smallpox, chickenpox, and tuberculosis have been controlled and almost eliminated, and replaced by various common viruses or more stubborn bacterial infectious diseases such as influenza, Amygdala Dysentery and newly mutated viruses such as Ebola or SARS-CoV-2 cause moderate to large-scale infections on a regular or irregular basis, respectively. Even if there are vaccines for viruses such as influenza, they still take away each year due to virus mutation Many lives were lost, causing public health hazards and social unrest.

In recent years, various mutated viruses that endanger humans, such as H5N1, H1N1, and the SARS coronavirus that appeared in 2003, have been emerging. The coronavirus has recently swept the world rapidly and the epidemic is getting worse. The COVID-19 new crown pneumonia virus is the most dangerous. Healthy people may be infected with these viruses by contacting the skin and mucous membranes of the eyes, nose or throat, or inhaling the body fluids of the sick person or inhaling the droplets of the sick person, and the virus can survive for a period of time when it leaves the human body and attaches to the surface of the object to survive alone. In addition, some infected people are contagious even before symptoms of a clear immune response are present. Therefore, in the mode of human-to-human transmission, these viruses are not only highly infectious but also difficult to prevent. According to the existing public health treatment methods, it is difficult to completely prevent the above-mentioned spread of infection.

Although for the purpose of environmental protection, greening and resource conservation, today's government agencies use However, there are still many application documents and important written documents and official documents that need to be signed by the parties concerned. Paper work is inevitably used, and briefcases are used to cover these documents so that Report to the chief officer or supervisor for approval step by step. During the epidemic period, the briefcases and documents that people touch and circulate become one of the vectors for the spread of the epidemic, and because the people who come into contact with these documents are corporate executives or government officials in key areas, they are forced to be isolated in the event of infection. Being unable to perform duties due to quarantine or hospitalization will result in the delay of important things, even if the general public or students, such as going to the library to borrow books or look up materials in the collection, are also exposed to the same risk of disease transmission. For example, this kind of official document transmission occurred in the Presidential Palace of Afghanistan.

In order to avoid the above-mentioned danger of infection, the general practice is to wear disposable gloves and wipe the items to be disinfected with gauze, toilet paper or non-woven cloth, dipped in alcohol or hypochlorous acid water and other disinfectants. Disinfecting items and producing a large amount of waste that is suspected to be contaminated can only be disposed of by incineration at high temperature, causing air pollution and controlling transportation and disposal.

For this reason, as shown in FIG. 5 , there are quite primitive sterilization cabinets 9 for documents and books on the market, the structure of which is similar to that of a common household ultraviolet lamp dishwasher, with a door 91 and a cabinet 92 , and the inside of the cabinet 92 is There is an inner space 94 and an ultraviolet lamp 96 on the top, and the inner space 94 is also divided into a plurality of interlayers 98 with different heights by a plurality of porous layers 97, which are used to place a plurality of collectively referred to as to be sterilized. Item 99 of books, documents or dossiers. These objects 99 are respectively placed on the laminates 97 at the bottom of the appropriate interlayer 98 according to their heights, and then the ultraviolet lamps 96 are activated to emit ultraviolet rays to sterilize these objects 99 .

However, a detailed analysis of this type of disinfection cabinet shows that even if ultraviolet rays are proven to be effective in killing harmful microorganisms such as bacteria and viruses, this type of disinfection cabinet can only irradiate the surface of objects 99 On the other hand, ultraviolet rays cannot penetrate the inside of the dossier, multi-page documents or heavy books, especially the single ultraviolet lamp above can only illuminate a single document file on the top layer, and cannot penetrate the multi-layer interlayer, and disinfect each one one by one. A layer of documents, so the sterilized object 99 still harbors dangerous bacteria and viruses inside. That is to say, this kind of disinfection cabinet has almost no substantial effect except for spiritual comfort.

At this time when the new crown pneumonia virus has attacked human beings, causing a wide range of infection and a large number of deaths, the world urgently needs a thoroughly and effective disinfection device to prevent the expansion of the epidemic. The purpose of the present invention is to sterilize the inside and outside of the multi-page paper objects such as files, books, etc. at the same time.

An object of the present invention is to provide a microbe sterilizing and cleaning device for file files, which can thoroughly sterilize the inside and outside of file files, effectively provide the effect of killing microorganisms, and improve the safety of paperwork.

Another object of the present invention is to provide a file and document sterilizing and cleaning device, which does not require the use of consumables, so as to save the cost of the disinfection operation and improve the operation efficiency.

Another object of the present invention is to provide a file document sterilizing and cleaning device, which does not generate polluting wastes during the sterilization process, and avoids environmental troubles and safety risks.

In order to achieve the above purpose, the present invention discloses a file sterilizing and cleaning device for placing at least one file and performing sterilizing and cleaning on the aforementioned file. The file sterilizing and cleaning device includes: a base, including a base body and a plurality of ultraviolet light sources arranged parallel to each other on the base body, the light beam emitted by the ultraviolet light source has a main illumination direction away from the base direction; Corresponding to one of the above-mentioned ultraviolet light sources, so that the light beam emitted by the above-mentioned ultraviolet light source is at least partially deflected, and the deflection is inclined at an angle relative to the above-mentioned main illumination direction; and each of the above-mentioned refractions The element has a spacer for repelling the above-mentioned dossier file away from the main illumination direction of the light beam emitted by the above-mentioned ultraviolet light source.

In the present invention, a plurality of ultraviolet light sources are arranged on the base of the file sterilization and cleaning device, and a refractor is arranged relative to each ultraviolet light source, and a spacer is further formed on the refractor, so that the processed file can be effectively opened. , it also makes the light beam emitted by the ultraviolet light source along the main illumination direction not easily blocked by the dossier file, and then changes the direction of at least a part of the light beam emitted by the ultraviolet light source through the deflection of the refractive element, and guides it away from the main light source. The light direction is inclined at an angle, which can provide the function of sterilizing both the outer skin and the interior of the file or document. Further, the reflected ultraviolet light beam can be changed to a divergent angle through the design of the refracting part, so that the ultraviolet light can be scattered and irradiated to various angles; of course, a blower device can also be added to blow away the pages of the dossier file, so that all the Paper can be sterilized efficiently and completely, so that files or documents are completely clean without any infectious waste.

1, 1": Dossier document sterilization and cleaning device

12, 12', 12": accommodating space

14, 14', 14": Surround side walls

2, 2', 2": base

21: base body

22: Wrap around the outer edge

232': base reflection segment

234’: Divergent reflection segment

24: Fixing hole

26": Opening

3, 3', 3": Refractive parts

30': Divergent refractor

31: sheet metal

32: Fixed part

320: Plug

33: Spacer

34: body part

35': Metal protrusions

36, 36': Spacer

4, 4', 4": UV light source

5: Dossier file

9: Disinfection cabinet

91: Door slice

92: Cabinet

94: Interior Space

96: UV Lamp

97: Laminate

98: Mezzanine

99: Objects

D: main light direction

L: Beam

θ: angle

FIG. 1 is a schematic perspective view of a first preferred embodiment of the device for sterilizing and cleaning microbes for files and documents according to the present invention.

FIG. 2 is a schematic top view of the base, the ultraviolet light source and the single refractive element in the embodiment of FIG. 1 , illustrating the deflection and inclination of the light beam.

3 is a schematic top view of the base and the refracting part of the second preferred embodiment of the device for sterilizing and cleaning microbes for files and files of the present invention.

FIG. 4 is a schematic front view of the third preferred embodiment of the device for sterilizing and cleaning microorganisms for files and documents according to the present invention, illustrating the structural design of the horizontal arrangement.

FIG. 5 is a schematic diagram of the book sterilizing cabinet of the prior art in this case.

The foregoing and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of the preferred embodiments with reference to the drawings; in addition, in each embodiment, the same elements will be represented by similar label representation.

The first preferred embodiment of the file and document sterilizing and cleaning device according to the present invention, please refer to FIGS. 1 to 2. The file and file sterilizing and cleaning device 1 includes a base 2, which is exemplified as a stainless steel substrate; The light-emitting diodes are used as six ultraviolet light sources 4. In this example, only six rows of them are shown as an example, because each ultraviolet light-emitting diode has a light beam such as a cannonball, and since the ultraviolet light source 4 is along a The circuit board (not shown) is mounted on the surface. For the sake of illustration, the central optical axis of the emitted light beam L is defined as the main illumination direction D, so the main illumination direction D in this example is perpendicular to the base 2 The surface is projected towards the upper right of the drawing.

In this example, a plurality of groups of refracting members 3 are arranged on the base 2, and only three are shown in the figure. Each set of refracting members 3 respectively includes a fixing portion 32 , a body portion 34 and a spacer portion 36 . In this example, the fixing portion 32 is a plug 320 as an example; the base 2 is also provided with a fixing hole 24 such as a blind hole at a position corresponding to the fixing portion 32 , and the refracting member 3 is inserted through its fixing portion 32 . Connected to the fixing hole 24 and assembled and fixed on the base 2 . Since the body portion 34 of the refractive element 3 in this example is formed by bending a stainless steel sheet, the surface becomes a mirror surface with good reflective ability after polishing. folded, so that the light beam L, which was originally slightly divergent into a cannonball-shaped light field, further produces different inclination angles with different curvatures of the stainless steel sheet, which is marked here as the angle θ contained relative to the main illumination direction D. The ultraviolet light in this case does not need polarization treatment, and the D direction is not limited to the direction orthogonal to the base 2, as long as it satisfies the direction away from the base 2, that is, the angle between the light beam L and the base 2 is greater than 0 ° and less than 180° belong to the scope of the present invention.

Since the angles of the deflected beams are quite scattered, the two The outer side is irradiated by the light beams generated by the left and right two sets of refracting members 3 respectively, and the inner side is irradiated by the beams deflected by the refracting member 3 located in the center, so that both the inner and outer surfaces of the file 5 can be exposed to sufficient ultraviolet light. Get a complete disinfection. In order to prevent the ultraviolet light from being irradiated to the document processing personnel, in addition to the base 2, the dossier document sterilizing and cleaning device 1 surrounds the surrounding outer edges 22 of the upper, lower, left, right, and four sides of the base 2, and also connects the surrounding side walls 14 respectively, so that the door leaves are included in the surrounding outer edges 22. The inner five surrounding side walls 14 and the base 2 together form a closed accommodating space 12 . Since there is no need to wipe, no consumables are used in the process of sterilizing the file 5, which not only saves resources, but also does not require additional aftercare, which fully conforms to the trend of environmental protection.

Since the main body of the refractor in this example is made of stainless steel sheet metal 31, and its thickness is very thin, it is not only worried that its structural strength is insufficient and will be damaged by the overturning of the file, but also worry that it will cut the operation of inserting the file into the file. Therefore, a spacer 33, which is interpreted as a frame, is formed on the outer side of the stainless steel sheet as the spacer 36. On the one hand, it can support and fix the main body 34, and can also force the dossier file to open a certain angle at the same time. The sheets in the middle section are completely folded without being exposed to light. Especially as those skilled in the art can easily understand, in the enclosed accommodation space, a blowing device such as a fan can also be placed, thereby blowing the paper sheet to flutter, so that the ultraviolet light can irradiate more different parts, so that the The cleaning effect is improved.

The second preferred embodiment of the present invention is shown in FIG. 3 , in which the same parts as those in the previous embodiment will not be repeated, and similar elements are also given similar names and numbers, and only the differences are described. On the inner side of the base 2' on the rear side of the figure, twenty ultraviolet light sources 4' composed of ultraviolet light emitting diodes are arranged in parallel, and ten pieces of refracting members 3' are arranged in the accommodating space 12'. In this example, The refractors 3' are all formed by extruded aluminum, so the thickness can be slightly thicker and rigid, and the edges are passivated and safe. In order to fix the refractors 3', the surrounding sidewalls 14' at the top and bottom can be separately formed. There is a latch, whereby the refracting member 3' is embedded and stuck up and down. Five of the refracting members 3' are simple flat plates, and the other five pieces are formed from the base plate-shaped basic reflection section 232', and the basic reflection section 232' gradually increases in thickness along the direction away from the substrate. A divergent reflection section 234 ′ is formed. For the convenience of description, such a narrow-to-wide refracting member is defined as the divergent refracting member 30 ′.

Since the diverging refractive element 30' in this example is long, if the file is thick, one of them can be taken out arbitrarily, so that the file spans the width of two refractors or even three, which will not hinder the implementation of this case. The extractable structure provides more application flexibility. Since the outer surface of the refracting part is polished, the light beam emitted by the ultraviolet light source is divergent to illuminate the inner side of the file or the outer surface of the adjacent file; The surface of the piece is torn and folded by a punching machine, and a plurality of metal protrusions 35' are formed on the extruded aluminum sheet as spacers 36'. Since the refracting member in this example only needs to be simply formed by extrusion of aluminum material, and the spacer is formed by stamping, since the structures of all the refracting members and the diverging refracting member are integrally formed, it has the advantage of easy processing, which is beneficial to a large number of The manufacturing cost is reduced, and the metal sheet has high strength and is not easily deformed, which is beneficial to long-term use.

The third preferred embodiment of the present invention, as shown in FIG. 4 , is specially designed for thin document paper, so a horizontally arranged refracting member can be used, the shape of which is similar to that of the first embodiment rotated ninety degrees. In this example, the accommodating space 12" of the file and document sterilizing and cleaning device 1" is also provided with three parallel refracting members 3", and the ultraviolet light source 4" is set on the upright rear base 2". A plurality of openings 26" are formed on the 2". If the official document belongs to a single or two or three bound sheets, the surrounding side wall 14" corresponding to the base 2" can also be correspondingly opened from the side direction, using a conveyor belt (Fig. (not shown) between the lateral openings 26" and the corresponding openings, the official documents pass through each refracting member 3", which does not hinder the implementation of this case. In addition, in the case of a closed case without openings, it can also be considered in the base seat and ring A ventilated interlayer is formed around the side wall, and through the internal circulation of air, the file pages in the file are tilted to expose the inner pages and achieve the purpose of complete disinfection.

To sum up, in the present invention, a refracting part is set in the file and document sterilizing and cleaning device, at least part of the ultraviolet light beam emitted by the ultraviolet light source is changed in direction, and a plurality of refracting parts are combined to expand the angular range of the ultraviolet light irradiation to achieve a wide angle irradiation, The refracting part does not necessarily need to be perpendicular to the direction of the base, as long as it meets the purpose of diffusing the light beam emitted by the ultraviolet light source; and a spacer is provided to push the file and the inner pages of the book away from the refracting part. The main body contains the space for the ultraviolet beam to run, so that the ultraviolet beam travels roughly along the main light-emitting direction and diverges for a light distance before being deflected by the refractor at a position far from the base, so as to completely sterilize the inside and outside of the file The purpose is to prevent the operator from being cut by the rigidity and safety design of the structure. In particular, the file sterilizing and cleaning device of the present invention does not need any consumables and medicines, so there is no problem of infectious waste-derived treatment and air pollution, and the refractor can be manufactured by various simple and fast manufacturing methods, and the cost can be effectively reduced. Management and control have the effect of quickly extinguishing epidemics that spread like wildfires.

Of course, the refracting parts in each of the above preferred embodiments can be changed to each other according to the needs of each embodiment, and the placement of the dossier file can also be arbitrarily changed in each embodiment as long as it matches the setting of the fan and the ventilation interlayer without hindering the present case. implement.

However, the above are only the preferred embodiments of the present invention, which cannot limit the scope of the present invention. Any simple equivalent changes and modifications made according to the scope of the patent application of the present invention and the contents of the description of the invention should be It still falls within the scope of the patent of the present invention.

1: File and document sterilization and cleaning device

12: Accommodating space

14: Surrounding the Sidewall

2: Base

22: Wrap around the outer edge

24: Fixing hole

3: Refractive parts

32: Fixed part

33: Spacer

34: body part

36: Spacer

320: Plug

4: UV light source

5: Dossier file

Claims (7)

A file sterilization and cleaning device for at least one file is placed and the aforesaid file is sterilized and cleaned, the file file sterilization and cleaning device comprises: a base, including a base body and a plurality of tracks arranged parallel to each other on the aforementioned The ultraviolet light source of the base body, the light beam emitted by the ultraviolet light source has a main illumination direction away from the base direction; and a plurality of refracting members relatively fixed on the base, each of the aforementioned refracting members corresponds to at least one of the above-mentioned ultraviolet light sources, so that the above-mentioned The light beam emitted by the ultraviolet light source is at least partially deflected, and the deflection is inclined at an angle relative to the above-mentioned main illumination direction; and each of the above-mentioned refracting members has a main illumination direction for repelling the above-mentioned dossier document away from the light beam emitted by the above-mentioned ultraviolet light source the spacer. The device for sterilizing and cleaning microbes for dossier documents as described in item 1 of the scope of the application, wherein the above-mentioned refractive element at least comprises a plurality of diverging refractive elements having a basic reflection section and a diverging reflection section. The device for sterilizing and cleaning microbes for dossier documents according to item 1 of the scope of the patent application, wherein the above-mentioned refractory member is a bent metal sheet. The device for sterilizing and cleaning microbes for dossier documents according to item 3 of the scope of the application, wherein the spacer portion is protruded from the torn and bent metal in the bent metal sheet. The device for sterilizing and cleaning microbes for dossier documents according to claim 3, wherein the spacer is a spacer that is inserted into the bent metal sheet. The dossier document sterilizing and cleaning device according to item 1 of the scope of the application, wherein the base has a surrounding outer edge, and the dossier document sterilizing and cleaning device further comprises a connecting The surrounding outer edge and the base together with the base form a surrounding side wall of an accommodating space. The device for sterilizing and cleaning microbes for dossier documents as described in item 1 of the scope of the application, wherein the base is formed with a plurality of fixing holes, and the refracting members respectively comprise fixing portions corresponding to the fixing holes.

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