WO2017185216A1 - Sterilizer, sterilization cover having same, storage apparatus, and food transport box - Google Patents

Abstract

A sterilizer (100), comprising a first sterilization light-emitting piece (20) used for generating sterilization light and a light-guide protection piece (30) used for protecting the first sterilization light-emitting piece (20). A light incident surface of the light-guide protection piece (30) faces the first sterilization light-emitting piece (20). A sterilization cover comprising the sterilizer (100), a storage apparatus, and a food transport box. The sterilizer (100) is mounted in the storage apparatus or on the inner side of a cover body (200). The sterilization light generated by the first sterilization light-emitting piece (20) is irradiated into the storage apparatus through the light-guide protection piece (30), so as to sterilize the inside of the storage apparatus.

Description

 Title of the invention: sterilizer, sterilizing cap with the sterilizer, storage device and food transportation

Technical field

 [0001] The present invention belongs to the field of disinfection technology, and more particularly to a sterilizer, a sterilizing cap having the sterilizer, a storage device, and a food transport box.

 Background technique

 [0002] The storage device has a receiving chamber and an opening, and a cover may be provided at the opening to allow liquid, particles or other contents to be placed in the storage device. The storage device can be a bottle, a box, a box, etc. The bottle is divided into a water bottle, a baby bottle, a medicine bottle or a cosmetic bottle, etc. The box can be a food transport box, an item transport box, etc., and the box can be a trunk, a car, etc. Wait. Regardless of the storage device, after the user first opens the storage device, the contents placed in the storage device will come into contact with the air, and thus the bacteria will be easily contaminated and deteriorate, posing a safety hazard to the user. . At present, there is no feasible solution in the industry, which can achieve the purpose of disinfecting and preserving the contents well, which causes many users to dump the unsuccessful and unused metamorphic contents and cause a great waste. Specifically, the food transport box of the prior art has safety hazards. First, there are illegal operations to produce food that does not meet the hygiene requirements, and second, the food is easily contaminated by bacteria in the food transport box during transportation. In addition, the storage device for chilled transportation between long rafts needs to be frozen inside, because bacteria can only slow down when breeding at low temperatures, and the low temperature environment is conducive to long-distance transportation, which causes energy waste.

 technical problem

 [0003] It is an object of the present invention to provide a cover body which is intended to solve the technical problem that the contents of the prior art contained in the storage device are easily contaminated by bacteria and deteriorated after being in contact with air.

 Problem solution

 Technical solution

The present invention is achieved by a sterilizer comprising a first sterilizing illuminating member for generating sterilizing light and a light guiding protection member for protecting the first sterilizing illuminating member, the light guiding protection member entering Glossy face The first disinfecting illuminating member is described.

 Further, a support for mounting the first sterilizing illuminating member is further included.

 Further, a circuit board electrically connected to the first sterilizing illuminating member is further included.

 [0007] In the step, the circuit board is electrically connected to a switch for controlling the first disinfecting light-emitting member.

 [0008] Further, the circuit board is provided with a reminder for issuing a reminder signal to the user.

 Further, the circuit board is provided with a controller for communicating with an external terminal device to control the first disinfecting light-emitting member.

 [0010] Further, the first disinfecting illuminating member is an ultraviolet LED lamp bead.

 [0011] Further, the ultraviolet LED lamp bead has an emission wavelength range of 230-290 nm.

 [0012] Further, a power source electrically connected to the first disinfecting light emitting member is further included.

 [0013] Further, the light guiding protection member is provided with a lens portion for condensing the disinfecting light generated by the first disinfecting light emitting member toward the light incident surface of the first disinfecting light emitting member.

[0014] Further, the number of the lens portions is the same as the number of the first disinfecting light-emitting members and is relatively one-to-one correspondingly distributed.

 [0015] Further, the lens portion is a convex lens, and the first disinfecting light emitting member is disposed at a focus of the corresponding convex lens.

 [0016] Further, the light guiding protection member is provided with a protruding tip away from the light emitting surface of the disinfecting and illuminating member.

 [0017] Further, the first disinfecting illuminating members are at least two and distributed in an array.

 Another object of the present invention is to provide a sterilizing cover comprising a cover body and a sterilizer that can be closed at an opening of a container, the sterilizer being mounted to the opening of the cover body facing the container On one side.

Another object of the present invention is to provide a storage device comprising a container having an internal cavity and a sterilizer, the sterilizer being mounted in the container.

[0020] Further, the container has an opening communicating with the inner cavity, and the cover is covered with a cover.

[0021] Further, the sterilizer is mounted on an inner side of the cover; or the sterilizer is mounted on an inner wall of the container.

[0022] Further, the cover is pivotally connected to the opening of the container; or the cover is slidably disposed at the opening of the container; or the cover is screwed to the opening of the container Or; the cover is snapped to the opening of the container. [0023] Further, a light guiding strip is disposed on an inner wall of the container, and the light guiding strip is coupled to a second disinfecting light emitting member for generating disinfecting light and inputting the disinfecting light into the light guiding belt. The light guiding hole is provided with a light exiting hole for the disinfecting light generated by the second disinfecting light emitting part to escape.

 [0024] Further, the number of the light guiding strips is at least one, the second disinfecting and illuminating member is disposed on the inner side of the cover body, and the cover body covers the opening 吋 the second Dissolving the illuminating member and coupling the end of the light guiding strip;

 [0025] Alternatively, the number of the light guiding strips is at least two, wherein two of the light guiding strips are disposed on the inner wall of the container, and the second disinfecting light emitting member is coupled to the two light guiding strips. Intersection

 [0026] Alternatively, the number of the light guiding strips is at least two, and the number of the second disinfecting light emitting members is at least two, wherein two of the light guiding strips are disposed on the inner wall of the container, one of the The second sterilizing illuminating member is coupled to the intersection of the two light guiding strips, and at least one of the second sterilizing illuminating members is disposed on the inner side of the cover body, and the cover body covers the opening The second disinfecting illuminating member is coupled to the end of the light guiding strip.

 [0027] Further, the light guiding tape is an optical fiber.

 [0028] The technical effect of the present invention relative to the prior art is that the sterilizer is installed in the storage device or inside the cover body, and after the user opens the storage device, the contents placed in the storage device are Air contact is prone to deterioration by bacterial contamination. The disinfecting light generated by the first disinfecting illuminating member is irradiated into the storage device through the light guiding protection member, and the inside of the storage device is sterilized to eliminate the contamination of the containing material by the bacteria, thereby posing a safety hazard to the user, and avoiding the user's The spoilage that has not expired is dumped, causing waste, and the purpose of disinfecting and preserving the contents can be well achieved.

 Another object of the present invention is to provide a food transport case including a container having an opening, a cover covering the opening, and a sterilizer disposed on the cover, The sterilizer includes:

 [0030] a first ultraviolet LED lamp bead disposed on the cover;

 [0031] a circuit board electrically connected to the first ultraviolet LED lamp bead;

 [0032] a power source electrically connected to the circuit board;

[0033] a light guiding protection member for protecting the first ultraviolet LED lamp bead, wherein the light guiding protection member is disposed on the light incident surface of the first ultraviolet LED lamp bead for concentrating by the first a lens portion for disinfecting light generated by the ultraviolet LED lamp bead, the number of the lens portions being the same as the number of the first ultraviolet LED lamp bead and one-to-one correspondence The light guiding protection member is provided with a protruding tip away from the light emitting surface of the first ultraviolet LED lamp bead; the disinfecting light generated by the first ultraviolet LED lamp bead passes through the light guiding protection member The inside of the container is irradiated.

 [0034] Further, the second ultraviolet LED lamp bead disposed on the cover body and the light guide tape disposed on the inner wall of the container, the light guide tape is provided with a light exit hole; When the cover is closed to the opening, the second ultraviolet LED bead is coupled to the end of the light guide band to input the disinfecting light generated by the second ultraviolet LED bead into the light guide band. And escape from the light exit hole.

 Advantageous effects of the invention

 Beneficial effect

 [0035] The technical effect of the present invention relative to the prior art is that the sterilizer is installed inside the cover body, and after the user smashes the food transport box, the contents placed in the food transport box are in contact with the air, which is easy. It is spoiled by bacteria and deteriorates. The disinfecting light generated by the first ultraviolet LED lamp be irradiated into the food transport box through the light guiding protection member to disinfect the inside of the food transport box, thereby eliminating the contamination of the containing material by the bacteria and causing safety hazards to the user, avoiding the user The purpose of disinfecting and preserving the contents can be well achieved by dumping the deteriorated contents that have not expired and causing waste. The light-incident surface of the light-guiding protection member is provided with a lens portion, which effectively increases the output of the disinfecting light, and has a good disinfecting effect. The light-emitting surface of the light-guiding protection member is provided with a protruding tip portion, which can reduce the total reflection light loss of the disinfecting light generated by the first ultraviolet LED lamp bead, and the disinfecting effect is good.

 Brief description of the drawing

 DRAWINGS

 1 is a schematic structural view of a sterilizer according to an embodiment of the present invention;

 2 is a perspective assembled view of a storage device according to a first embodiment of the present invention;

 Figure 3 is an exploded perspective view of the storage device of Figure 2;

 4 is a perspective assembled view of a storage device according to a second embodiment of the present invention;

 5 is a perspective assembled view of a storage device according to a second embodiment of the present invention;

 6 is a cross-sectional view of the storage device of FIG. 5.

[] [Si]

 [0042]

[0043]

 Invention embodiment

 Embodiments of the invention

 The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

 Referring to FIG. 1 to FIG. 3, in the sterilizer 100 according to the embodiment of the present invention, the light incident surface of the light guiding protection member 30 faces the first disinfecting light emitting member 20, and the light guiding protective member 30 is disposed on the first disinfecting light emitting device. Between the member 20 and the object to be disinfected, the first disinfecting illuminating member 20 is protected. The light guide protector 30 is a light guide protector made of quartz glass, sapphire or other materials. The light guide protector 30 is mechanically coupled to the first disinfecting illuminator 20, such as by bonding or simultaneously to a structural member. The sterilizer 100 is installed in the storage device or inside the cover 200. After the user smashes the storage device, the contents placed in the storage device are in contact with the air, and are easily deteriorated by bacteria. The disinfecting light generated by the first disinfecting and illuminating member 20 is irradiated into the storage device through the light guiding protection member 30, and the inside of the storage device is disinfected to eliminate the contamination of the containing material by the bacteria, thereby posing a safety hazard to the user and avoiding The user can dump the spoilage that has not expired and use it to waste, and the purpose of disinfecting and preserving the contents can be well achieved.

 [0046] Specifically, the sterilizer 100 can be applied to a bottle, a box, a box or other storage device, wherein the bottle is divided into a water bottle, a bottle, a medicine bottle or a cosmetic bottle, etc., and the box can be a food transport box, an item transport box, etc. Etc., the box can be a suitcase, a car, and the like.

[0047] Further, the support member 10 is used to mount the first disinfecting illuminating member 20. The support member 10 is in the form of a strip, a plate or It's shape. The support member 10 is a strip-shaped light strip, and the plurality of light strips are arranged side by side, and the structure is compact and easy to install. The first disinfecting and illuminating member 20 generates uniform disinfecting light and has good disinfection effect.

Further, a circuit board (not shown) is electrically connected to the first sterilizing illuminating member 20 for controlling the first sterilizing illuminating member 20.

 [0049] Further, the circuit board is electrically connected with a switch (not shown) for controlling the first disinfecting light emitting member 20. It is convenient for the user to control the disinfection of the illuminating member.

 [0050] Further, a reminder (not shown) for issuing a reminder signal to the user is disposed on the circuit board. The reminder can be a buzzer or an indicator light. The reminder can send a reminder signal to the user at a predetermined time before the first disinfecting light-emitting member 20 works, and the user is reminded to use after the disinfection is completed. Alternatively, the user is alerted when the first disinfecting illuminator 20 is operated for a predetermined period of time to alert the user prior to sterilization.

 [0051] Further, a controller (not shown) for communicating with the external terminal device to control the first disinfecting light emitting member 20 is disposed on the circuit board. The external terminal device may be a mobile phone, a tablet computer or a computer, etc., and communicates with the controller through the external terminal device to control the first disinfecting light emitting member 20. The controller can set the working mode of the first disinfecting and illuminating member 20 according to the needs of the user, perform program control, and automatically perform sterilization. For example, the sterilizer 100 is applied to a food transport box, and the inside of the food transport box is sterilized within 5 minutes before the meal.

 [0052] Further, the first disinfecting light emitting member 20 is an ultraviolet LED lamp bead. UV LED beads can be disinfected and sterilized. Preferably, the ultraviolet LED lamp bead is a deep ultraviolet LED lamp bead having an emission center wavelength shorter than 300 nm, and the short-wavelength light has a high sterilization effect. It will be appreciated that the first disinfecting illuminator 20 can also be a filament or other type of sterilizing illuminator.

 [0053] Further, the ultraviolet LED lamp bead has an emission wavelength range of 230-290 nm. The disinfecting light generated by the ultraviolet LED lamp bead has a good disinfecting effect in the wavelength range of the light emission. Preferably, the UV LED bead has an emission wavelength in the range of 265-280 nm. The disinfecting light generated by the UV LED bead in the wavelength range of the illumination can be efficiently disinfected.

 [0054] Further, the power source 40 is electrically connected to the first disinfecting light emitting member 20, and the power source 40 supplies power to the first disinfecting light emitting member 20. The power supply 40 is a battery and is compact. In addition, it is also possible to directly supply power to the first disinfecting light-emitting member by using an external power source without setting a power source.

Further, the light guiding protection member 30 is provided with a lens portion 31 facing the light incident surface of the first disinfecting light emitting member 20 for collecting the disinfecting light generated by the first disinfecting light emitting member 20. Passing on the light incident surface of the light guide protector 30 The lens portion 31 is formed by the lensing process, which is easy to process and effectively increases the output of the disinfecting light.

 [0056] Further, the number of the lens portions 31 is the same as the number of the first disinfecting and illuminating members 20, and the lens portion 31 and the first sterilizing and illuminating member 20 are relatively correspondingly distributed, thereby effectively improving the disinfecting light output, and the disinfecting effect is good.

 [0057] Further, the lens portion 31 is a convex lens, and the first disinfecting light-emitting member 20 is disposed at a focal point of the corresponding convex lens, so that the disinfecting light generated by the first disinfecting light-emitting member 20 is parallel to the light-emitting surface of the light-guiding protecting member 30. Allow a larger range to be sterilized by light and improve disinfection.

 [0058] Further, the light guiding surface of the light guiding protection member 30 away from the first disinfecting light emitting member 20 is provided with a protruding tip portion 32 for reducing the total reflection light loss of the disinfecting light generated by the first disinfecting light emitting member 20. . The light-emitting surface of the light-guiding protection member 30 is roughened to form the convex tip portion 32, which is easy to process, and can reduce the total reflection light loss of the disinfecting light. Preferably, the number of the sterilizing illuminating members is at least two, and the protruding tips 32 are disposed at the gaps between the adjacent two sterilizing illuminating members, which advantageously reduces the light loss caused by total reflection.

 [0059] Further, the number of the first disinfecting and illuminating members 20 is at least two, and all of the first sterilizing and illuminating members 20 are distributed in an array. The structure is easy to assemble, and the disinfecting light generated by the first disinfecting illuminating member 20 is effectively sterilized.

 2 and 3, a sterilizing cover according to an embodiment of the present invention includes a cover 200 and a sterilizer 100 that can be closed at a mouth 301 of a container 300. The sterilizer 100 is mounted on the cover 200. It faces the side of the opening 301 of the container 300. The sterilizer 100 is attached to the inside of the lid body 200. After the user opens the storage device, the contents placed in the container 300 come into contact with the air, which is easily contaminated by bacteria and deteriorates. The disinfecting light generated by the first disinfecting light-emitting member 20 is irradiated into the container 300 through the light-guiding protection member 30, and the inside of the container 300 is disinfected to eliminate the contamination of the contents by the bacteria, thereby posing a safety hazard to the user, and avoiding the user's The spoilage that has not expired is dumped, causing waste, and the purpose of disinfecting and preserving the contents can be well achieved.

 [0061] The sterilizing cap may be in the shape of a cup, a plate or the like as long as it can be closed to the opening 301 of the container 300. The size and shape of the disinfection cap are matched with the cornice 301 of the storage device on the market, and have high versatility.

Referring to FIG. 2 and FIG. 3, a storage device according to a first embodiment of the present invention includes a container 300 having a lumen 302 and a sterilizer 100, and the sterilizer 100 is installed in the container 300. After the user opens the storage device, the contents placed in the storage device are in contact with the air, and are easily deteriorated by bacteria. The disinfecting light generated by the first disinfecting and illuminating member 20 is irradiated into the storage device through the light guiding protection member 30, and the inside of the storage device is disinfected to eliminate the contamination of the containing material by the bacteria, thereby posing a safety hazard to the user and avoiding The user can dump the spoilage that has not expired and use it to waste, and the purpose of disinfecting and preserving the contents can be well achieved.

 [0063] In the present embodiment, the storage device is a food transport box, and the sterilizer 100 can sterilize the inside of the article transport case. It can be understood that the storage device can also be an article transport box, and the sterilizer 100 is installed in the article transport box to disinfect the internal space of the article transport box to ensure that secondary pollution does not occur. Alternatively, the storage device may also be a storage device for chilled transportation between long turns, using a storage device having a sterilizer 100, and the inside thereof does not need to be frozen to slow the growth of bacteria at a low temperature, and the sterilizer 100 consumes less than the freezer. It can lower energy consumption and ensure the quality of transported goods in long-distance transportation.

 [0064] Further, the container 300 has an opening 301 communicating with the inner cavity 302, and the cover 301 is covered with a cover 20 0. The contents can be placed in the storage device.

Further, the sterilizer 100 is mounted on the inner side of the cover 200; or, the sterilizer 100 is mounted on the inner wall of the container 300. Both solutions are capable of sterilizing the contents placed in the container 300, optionally as needed.

 [0066] Further, the cover 200 is pivotally connected to the opening 301 of the container 300, and one side of the cover 200 is connected to the opening 301 of the container 300, and the opening and opening of the opening 301 of the container 300 is realized by flipping; or, the cover body The cover 200 is slidably disposed at the opening 301 of the container 300. The cover 200 is provided with a slider (not shown). The container 300 is provided with a sliding slot (not shown) which is slidably engaged with the slider; or, the cover 200 is threaded. Connected to the opening 301 of the container 300, the cover 200 is connected to the opening 301 of the container 300 by threads; or, the cover 200 is snapped at the mouth 301 of the container 300, and the cover 200 passes between the cover 200 and the opening 301 of the container 300. The snap structure (not shown) achieves the snap connection. The above configuration enables the cover 200 to be detachably attached to the opening 301 of the container 300, as needed.

 [0067] Further, a mounting groove (not shown) is disposed on the inner wall of the container 300, and the support member 10 is inserted into the mounting groove.

. This structure is easy to assemble.

[0068] Further, a light guiding strip 310 is disposed on the inner wall of the container 300, and the light guiding strip 310 is coupled to the second disinfecting light emitting member 320 for generating disinfecting light and inputting the disinfecting light into the light guiding strip 310. The light guiding strip 3 10 is provided with a light exiting hole (not shown) for the disinfecting light generated by the second disinfecting light emitting member 320 to escape. The configuration can be applied to the case where the inside of the container 300 is deep. The disinfecting light generated by the second disinfecting and illuminating member 320 enters the light guiding strip 310 and is emitted from the light exiting hole into the inner cavity 302 of the container 300. Disinfection, solve the problem of disinfection light transmission distance and object blocking. The second disinfecting illuminator 320 is a fiber-coupled LED light source that produces sterilizing light.

 [0069] Further, the number of the light guiding strips 310 is at least one, and the second disinfecting and illuminating member 320 is disposed on the inner side of the cover body 200, and the second disinfecting illuminating member 320 and the light guiding unit are disposed when the cover body 200 covers the opening 301. The ends of the strap 310 are coupled together. The disinfecting light generated by the second disinfecting illuminating member 320 can enter the light guiding strip 310 from the end of the light guiding strip 310, and the structure is compact, so that the disinfecting light can sufficiently disinfect the inside of the container 300.

 [0070] Alternatively, the number of the light guiding strips 310 is at least two, wherein the two light guiding strips 310 are disposed on the inner wall of the container 300, and the second disinfecting and illuminating member 320 is coupled to the intersection of the two light guiding strips 310. It is ensured that sufficient disinfecting light is obtained in the lower portion of the container 300 to distribute the disinfecting light evenly in the container 300.

 [0071] Alternatively, the number of the light guiding strips 310 is at least two, and the number of the second disinfecting light emitting elements 320 is at least two, wherein the two light guiding strips 310 are disposed on the inner wall of the container, wherein the second disinfecting light emitting part 320 is disposed. The second disinfection illuminating member 320 is coupled to the inner side of the cover body 200, and the second sterilizing illuminating member 320 is disposed when the cover 200 covers the mouth 301. It is coupled to the end of the light guiding strip 310. This solution ensures that sufficient disinfecting light is obtained at all locations within the container 300 to distribute the disinfecting light evenly within the container 300. The number and arrangement of the light guiding strips 310 are not limited.

 [0072] Further, the light guiding strip 310 is an optical fiber, a quartz glass ribbon or other light guiding tape, which can realize long-distance transmission of the disinfecting light.

 Referring to FIG. 4, a storage device according to a second embodiment of the present invention is substantially the same as the storage device provided in the first embodiment. Unlike the first embodiment, the storage device is a compartment of a transport vehicle. A sterilizer 100 is provided in the compartment to sterilize the interior of the compartment.

 [0074] Further, a mounting groove (not shown) is disposed on the inner wall of the container 300, and the support member 10 is inserted into the mounting groove. The installation slot is arranged on the inner wall of the compartment, and the installation slot is provided with anti-vibration strips (not shown), such as elastic plastic shock strips, resin anti-vibration strips, etc., so that the sterilizer 100 is stably installed in the installation slot. Preferably, the anti-vibration strip is a shock-proof strip with good thermal conductivity, which facilitates heat dissipation of the first disinfecting and illuminating member 20 of the sterilizer 100.

 [0075] Further, the sterilizer 100 is electrically connected to the transport vehicle battery, and the battery supplies power to the sterilizer 100.

Referring to FIG. 5 and FIG. 6, the storage device provided by the third embodiment of the present invention is substantially the same as the storage device provided by the first embodiment. Unlike the first embodiment, the storage device is a baby bottle. The sterilizer 100 is mounted on the cover body 200, and the cover body 200 is cup-shaped to sterilize the bottle mouth to effectively inhibit bacterial growth. [0077] Referring to FIG. 1 to FIG. 3, a food transport box according to an embodiment of the present invention includes a container 300 for having a mouth 301, a cover 200 covering the opening 301, and a cover 200. The sterilizer 100 includes: a first sterilizing illuminating member 20 disposed on the cover 200, the first sterilizing illuminating member being a first ultraviolet LED lamp bead; and a circuit board electrically connected to the first ultraviolet LED lamp bead ( The power supply 40 is electrically connected to the circuit board; and the light guide protection member 30 for protecting the first ultraviolet LED lamp bead. The light guide protection member 30 is disposed on the light incident surface of the first ultraviolet LED lamp bead. There is a lens portion 31 for concentrating the disinfecting light generated by the first ultraviolet LED lamp bead. The number of the lens portions 31 is the same as the number of the first ultraviolet LED lamp beads and is in a one-to-one correspondence, and the light guiding protection member 30 is away from the first The light-emitting surface of the ultraviolet LED lamp bead is provided with a protruding tip portion 32; the disinfecting light generated by the first ultraviolet L ED lamp bead is irradiated to the inside of the container 300 through the light guiding protection member 30.

 [0078] The sterilizer 100 is attached to the inside of the lid body 200. After the user opens the food transport box, the contents placed in the food transport box are in contact with the air, and are easily deteriorated by bacteria. The disinfecting light generated by the first ultraviolet LED lamp be irradiated into the food transport box through the light guiding protection member 30, and the inside of the food transport box is disinfected to eliminate the contamination of the contents by the bacteria and cause safety hazards to the user, and avoid using Disposal of the unsold unused metamorphic contents causes waste, and the purpose of disinfecting and preserving the contents can be well achieved. The light-incident surface of the light-guiding protection member 30 is provided with a lens portion 31, which effectively increases the output of the disinfecting light and has a good disinfecting effect. The light-emitting surface of the light-guiding protection member 30 is provided with a convex tip 32, which can reduce the total reflection light loss of the disinfecting light generated by the first ultraviolet LED lamp bead, and has a good disinfecting effect.

 [0079] Further, the second disinfecting light-emitting member 320 disposed on the cover 200 and the light-guiding strip 310 disposed on the inner wall of the container 300, the second disinfecting light-emitting member 320 is a second ultraviolet LED lamp bead. A light exit hole (not shown) is disposed on the optical tape 310. When the cover 200 covers the opening 301, the second ultraviolet LED bead is coupled to the end of the light guide tape 31 0 to make the second ultraviolet LED bead. The generated disinfecting light is input into the light guiding strip 310 and escapes from the light exiting aperture. The compact structure ensures that sufficient disinfecting light is obtained in the lower portion of the container 300 to distribute the disinfecting light evenly within the container 300.

 The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, and improvements made within the spirit and scope of the present invention should be included in the present invention. Within the scope of protection.

Claims

 [Claim 1] The sterilizer, comprising: a first sterilizing illuminating member for generating sterilizing light; and a light guiding protection member for protecting the first sterilizing illuminating member, wherein the light guiding member enters the light The face faces the first disinfecting illuminator.  [Claim 2] The sterilizer according to claim 1, further comprising a support for mounting the first sterilizing illuminating member.  [Claim 3] The sterilizer according to claim 1, further comprising a circuit board electrically connected to the first sterilizing light emitting member.  [Claim 4] The sterilizer according to claim 3, wherein the circuit board is electrically connected to a switch for controlling the first sterilizing illuminating member. [Claim 5] The sterilizer according to claim 3, wherein the circuit board is provided with a reminder for issuing a reminder signal to the user. [Claim 6] The sterilizer according to claim 3, wherein the circuit board is provided with a controller for communicating with an external terminal device to control the first disinfecting illuminating member. [Claim 7] The sterilizer according to claim 1, wherein the first sterilizing illuminating member is an ultraviolet LED lamp bead.  [Claim 8] The sterilizer according to claim 7, wherein the ultraviolet LED lamp bead has an emission wavelength range of 230 to 290 nm. [Claim 9] The sterilizer according to claim 1, further comprising a power source electrically connected to the first sterilizing light emitting member.  [Claim 10] The sterilizer according to any one of claims 1 to 9, wherein the light guiding protection member is provided on the light incident surface of the first disinfecting illuminating member for concentrating A lens portion for disinfecting light generated by the first disinfecting illuminating member. [Claim 11] The sterilizer according to claim 10, wherein the number of the lens portions is the same as the number of the first disinfecting illuminating members and is one-to-one correspondingly distributed. The sterilizer according to claim 11, wherein the lens portion is a convex lens, and the first sterilizing illuminating member is disposed at a focus of the corresponding convex lens. [Claim 13] The sterilizer according to any one of claims 1 to 9, wherein the light guide protector A protruding tip is disposed on the light-emitting surface away from the disinfecting illuminating member. [Claim 14] The sterilizer according to any one of claims 1 to 9, wherein the first sterilizing light-emitting members are at least two and arranged in an array. [Claim 15] A sterilizing cover, comprising: a cover body coverable at an opening of a container; and the sterilizer according to any one of claims 1 to 14, the sterilizer being mounted to the cover The body faces on one side of the opening of the container. [Claim 16] A storage device, comprising: a container having an inner cavity and the sterilizer according to any one of claims 1 to 14, the sterilizer being installed in the container. [Claim 17] The storage device according to claim 16, wherein the container has an opening communicating with the inner cavity, and the cover is covered with a cover. [Claim 18] The storage device according to claim 17, wherein the sterilizer is mounted on an inner side of the cover; or the sterilizer is mounted on an inner wall of the container. [Claim 19] The storage device according to claim 17, wherein the cover is pivotally connected to the opening of the container; or the cover is slidably disposed at the mouth of the container Or the cover is screwed to the opening of the container; or the cover is snapped to the opening of the container.  [Claim 20] The storage device according to any one of claims 17 to 19, wherein a light guiding belt is disposed on an inner wall of the container, and the light guiding belt is coupled and coupled to generate disinfecting light. The sterilizing light is input to the second sterilizing illuminating member in the light guiding belt, and the light guiding hole is provided with a light exiting hole for the sterilizing light generated by the second sterilizing illuminating member to escape.  [Claim 21] The storage device according to claim 20, wherein the number of the light guiding strips is at least one, and the second disinfecting light emitting member is disposed on an inner side of the cover body. The second disinfecting illuminating member is coupled to the end of the light guiding strip; or the number of the light guiding strips is at least two, wherein the two light guiding strips are The cross is disposed on the inner wall of the container, and the second disinfecting light emitting member is coupled to the intersection of the two light guiding strips; Or the number of the second light-emitting strips is at least two, and the two light-guiding strips are disposed on the inner wall of the container, wherein one The second sterilizing illuminating member is coupled to the intersection of the two light guiding strips, and at least one of the second sterilizing illuminating members is disposed on the inner side of the cover body, and the cover body covers the opening The second disinfecting illuminating member is coupled to the end of the light guiding strip. [Claim 22] The storage device according to claim 20, wherein the light guiding tape is an optical fiber [Claim 23] a food transport case, comprising: a container for having a mouthwash, a cover covering the opening, and a sterilizer provided on the cover, the sterilizer comprising : a first ultraviolet LED lamp bead disposed on the cover;  a circuit board electrically connected to the first ultraviolet LED lamp bead;  a power source electrically connected to the circuit board;  a light guiding protection member for protecting the first ultraviolet LED lamp bead, wherein the light guiding protection member is disposed on the light incident surface of the first ultraviolet LED lamp bead for collecting by the first ultraviolet LED a lens portion of the disinfecting light generated by the lamp bead, the number of the lens portions being the same as the number of the first ultraviolet LED lamp beads and correspondingly distributed one-to-one, the light guiding protection member being away from the first ultraviolet LED lamp A convex tip is disposed on the light emitting surface of the bead; the disinfecting light generated by the first ultraviolet LED lamp bead irradiates the interior of the container through the light guiding protection member. [Claim 24] The food transport box according to claim 23, further comprising a second ultraviolet LED lamp bead disposed on the cover body and a light guide tape disposed on an inner wall of the container, a light exit hole is defined in the light guide tape; the second ultraviolet LE _D lamp bead is coupled to an end of the light guide tape to make the second The disinfecting light generated by the ultraviolet LED bead is input into the light guide band and escapes from the light exit hole.