CN217137820U - Sterilizing box - Google Patents

Abstract

The application discloses a disinfection box. The disinfection box comprises a main body, a disinfection structure and a protective layer. The main part is formed with the disinfection chamber, and the disinfection chamber is used for the installation to treat disinfection article, and the main part includes base member layer and base, and the base member layer is connected on the base and the base layer encloses into the disinfection chamber jointly with the base. The disinfection structure is installed in the main part, and the disinfection structure is used for disinfecting the article of treating disinfecting. The protective layer is coated on the outer surface of the substrate layer, and the ratio of the thickness of the protective layer to the thickness of the substrate layer is more than or equal to 1: 5. So, when the disinfection box fell, the protective housing cladding can play better guard action to the disinfection box in the base member layer outside, and the holistic structural strength of reinforcing disinfection box avoids falling the condition emergence of back damage, and simultaneously, ratio more than or equal to 0.2 between the thickness of protective layer and the thickness on base member layer to make the protective layer have better protection intensity to the base member layer.

Description

Sterilizing box

Technical Field

The application relates to the technical field of oral cleaning tools, in particular to a disinfection box.

Background

With the attention of people on personal cleaning and health, oral cleaning and nursing are more and more concerned. The toothbrush belongs to oral cavity cleaning appliances, is usually placed in a washroom, bacteria are easy to breed in the relatively humid environment in the washroom, and the toothbrush is placed in a disinfection box to be cleaner and more sanitary.

In the related art, the disinfection box is generally hung on a wall, and some dust or dirt can be on the surface after long-time use, so that the disinfection box needs to be frequently disassembled and cleaned, but the situation that the disinfection box is dropped due to the fact that the hands slide in the disassembling process to cause damage to a shell of the disinfection box or an internal disinfection device occurs, and the disinfection box cannot be used.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a disinfection box.

The disinfection box of the embodiment of the application comprises a main body, a disinfection structure and a protective layer. The main part is formed with the disinfection chamber, the disinfection chamber is used for installing and treats disinfection article, the main part includes base member layer and base, the base member layer is connected just on the base member layer with the base encloses jointly becomes the disinfection chamber. The disinfection structure is installed on the main body, and the disinfection structure is used for disinfecting the objects to be disinfected. The protective layer is coated on the outer surface of the substrate layer, and the ratio of the thickness of the protective layer to the thickness of the substrate layer is more than or equal to 1: 5.

In the disinfection box of this application embodiment, the protective layer cladding is in the surface on base member layer, so, when the disinfection box fell, the protective layer cladding can play better guard action to the disinfection box in the base member layer outside, strengthen the holistic structural strength of disinfection box, the condition of avoiding falling the back damage takes place, simultaneously, ratio more than or equal to 0.2 between the thickness of protective layer and the thickness on base member layer to make the protective layer have better protection intensity to the base member layer.

In certain embodiments, the protective layer has a thickness in the range of 0.5mm to 5 mm.

In some embodiments, the protective layer comprises: the disinfection structure comprises a protection inner layer and a protection outer layer, wherein the protection inner layer covers the outer surface of the base body layer and covers the disinfection structure, and the protection outer layer covers the outer surface of the protection inner layer.

In some embodiments, the protective layer is made of a light-transmitting material; or

At least the protective outer layer is made of a light-transmitting material.

In certain embodiments, the protective outer layer is integrally formed with the protective inner layer by in-mold injection molding.

In certain embodiments, the protective outer layer has a thickness less than the thickness of the protective inner layer.

In certain embodiments, the protective inner layer has a thickness of 1.3mm to 2.3mm and the protective outer layer has a thickness in the range of 1mm to 2 mm.

In certain embodiments, the structural strength of the outer protective layer is greater than the structural strength of the inner protective layer and the matrix layer.

In some embodiments, a first mounting groove is concavely formed on the outer surface of the base layer, and a first convex edge is formed on the outer periphery of the side, facing the base layer, of the protective inner layer, and the first convex edge is matched with the first mounting groove.

In some embodiments, a second convex edge is further formed on the outer peripheral edge of the outer protective layer, the second convex edge is convexly provided on the outer protective layer towards the side where the base layer is located, the second convex edge covers the outer peripheral surface of the inner protective layer and abuts against the base layer, and the outer peripheral surface of the second convex edge is flush with the outer peripheral surface of the base layer.

In some embodiments, a first fastening portion is formed on the main body, and a second fastening portion is formed on the protective layer, and the second fastening portion is in clamping fit with the first fastening portion.

In some embodiments, a fastening groove is formed in the base layer, the fastening groove penetrates through the outer surface of the base layer, the first fastening portion is formed on the inner wall of the fastening groove, the second fastening portion is convexly arranged on the protective layer, and the second fastening portion extends into the fastening groove and is matched with the first fastening portion to fix the protective layer on the main body so that the protective layer covers the outer surface of the base layer.

In some embodiments, the first fastening portion includes a fastening protrusion protruding from the main body, the second fastening portion includes an elastic fastening arm protruding from the protective layer, and a fastening groove is formed on the elastic fastening arm, and the fastening protrusion is fastened with the fastening groove.

In some embodiments, the locking protrusion is formed with a guide slope for guiding the elastic locking arm to be engaged with the locking protrusion.

In some embodiments, the number of the first fastening portions is multiple, the number of the second fastening portions corresponds to the number of the first fastening portions, and the second fastening portions are arranged at intervals along the circumferential direction of the protective layer.

In certain embodiments, the substrate layer is made of a uv blocking material.

In some embodiments, the disinfecting structure is mounted on the base layer.

In some embodiments, the sterilization structure includes an ultraviolet lamp and a circuit board, the circuit board being mounted on the base layer, the ultraviolet lamp being mounted on the circuit board, the ultraviolet lamp being configured to emit ultraviolet light into the sterilization chamber.

In some embodiments, a second mounting groove is formed on the upper surface of the base layer, a mounting through hole is formed in the second mounting groove, the mounting through hole penetrates through the top of the base layer and is communicated with the disinfection cavity, the circuit board is mounted in the second mounting groove, and the ultraviolet lamp is located in the mounting through hole.

In some embodiments, at least the area of the protective layer corresponding to the disinfecting structure is capable of shielding ultraviolet light emitted by the ultraviolet lamp.

In some embodiments, the disinfection structure comprises an ozone generating device and a circuit board, the circuit board being mounted on the substrate layer, the ozone generating device being mounted on the circuit board, the ozone generating device being configured to generate ozone in the disinfection chamber.

In some embodiments, a clamping structure is disposed in the sterilization chamber for clamping the item to be sterilized.

In some embodiments, the clamping structure comprises a first clamping portion and a second clamping portion, the first clamping portion and the second clamping portion are oppositely arranged, and the object to be disinfected is clamped between the first clamping portion and the second clamping portion.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic perspective view of a sterilization case according to an embodiment of the present application;

FIG. 2 is a schematic exploded view of a sterilization case according to an embodiment of the present application;

FIG. 3 is a schematic perspective view of a protective layer according to an embodiment of the present disclosure;

FIG. 4 is a schematic cross-sectional view of a sterilization case according to an embodiment of the present application;

FIG. 5 is an enlarged schematic view of the sterilization case of FIG. 4 at V;

fig. 6 is an exploded structural view of the main body of the embodiment of the present application.

Description of the main element symbols:

a sterilization case 100;

the sterilization device comprises a main body 10, a base layer 11, a first mounting groove 111, a clamping groove 112, a second mounting groove 113, a mounting through hole 114, a base 12, a disinfection cavity 13, a first clamping part 14, a clamping protrusion 141, a guide inclined plane 1411 and a clamping groove 15;

the protective layer 20, the protective inner layer 21, the first convex edge 211, the protective outer layer 22, the second convex edge 221, the second buckling part 23, the elastic buckling arm 231 and the bayonet 2311;

a disinfection structure 30, a circuit board 31, an ultraviolet lamp 32;

a clamping structure 40, a first clamping portion 41, a second clamping portion 42.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Referring to fig. 1 and 2, a sterilization case 100 according to an embodiment of the present application includes a main body 10, a sterilization structure 30, and a protective layer 20. The main part 10 is formed with disinfection chamber 13, and disinfection chamber 13 is used for installing the article of treating disinfecting, and main part 10 includes base layer 11 and base 12, and base layer 11 connects on base 12 and base layer 11 encloses into disinfection chamber 13 with base 12 jointly. A disinfection structure 30 is mounted on the base layer 11, the disinfection structure 30 being adapted to disinfect an item to be disinfected. The protective layer 20 covers the outer surface of the base layer 11 and covers the disinfection structure 30, and the ratio of the thickness of the protective layer 20 to the thickness of the base layer 11 is more than or equal to 1: 5.

In the disinfection box 100 of this application embodiment, disinfection structure 30 is installed on base member layer 11, protective layer 20 cladding is in the surface of base member layer 11 and cover disinfection structure 30, thus, when disinfection box 100 drops, protective layer 20 cladding can play better guard action to disinfection box 100 in base member layer 11 and the disinfection structure 30 outside, strengthen the holistic structural strength of disinfection box 100, the condition of avoiding dropping the back damage takes place, and simultaneously, ratio more than or equal to 0.2 between the thickness of protective layer 20 and the thickness of base member layer 11, so that protective layer 20 has better protection intensity to base member layer 11.

In particular, since the environment in the toilet is relatively humid, if the toothbrush is placed in the toilet without any measures, it is easy to be contaminated with dust and even to breed bacteria, and a sterilizing case 100 may be installed in the toilet to keep the toothbrush in a clean state all the time. The sterilizing case 100 can accommodate toothbrushes and sterilize the toothbrushes inside thereof, thereby making it safer and more reassuring for a user when brushing teeth using the toothbrushes.

The sterilization case 100 is generally detachably hung on a wall, for example, the sterilization case 100 may be hung on a wall by a hook, or may be adhered to a wall by glue, etc. The shape of the sterilizing box 100 may be a rectangular parallelepiped, a hemispherical shape, etc., and the present application does not limit the installation manner and the specific shape structure of the sterilizing box 100.

The main body 10 may be made of a hard plastic, etc., so that the overall weight of the sterilizing case 100 is light and the structural strength is high. The inside of main part 10 is formed with disinfection chamber 13, and disinfection chamber 13 is formed with the opening, and the article of waiting to disinfect can be put into disinfection chamber 13 from the opening part and disinfect. When the sterilizing box 100 is hung on a wall, the opening can face downward or sideways, thereby preventing dust from entering the sterilizing chamber 13 to pollute the chamber.

It should be noted that the article to be sterilized may be a toothbrush, and of course, the article to be sterilized may also include a comb, a razor blade, and the like.

The body 10 may comprise a base layer 11 and a base 12, the base layer 11 and the base 12 together enclosing a sterilization chamber 13. Base layer 11 covers the upper portion of base 12, and disinfection box 100 can be installed on the wall through base 12, and base layer 11 can be used for installing disinfection structure 30 and playing the guard action to the article of disinfecting of inside. The base layer 11 and the base 12 may be formed integrally or may be formed separately. When the base layer 11 and the base 12 are separate structures, the two may be connected by means of a snap or a glue, which is not limited in the present application.

The disinfection structure 30 is installed on the main body 10 and faces the objects to be disinfected in the disinfection chamber 13, and when the objects to be disinfected are put into the disinfection chamber 13, the disinfection structure 30 can disinfect the objects to be disinfected. The disinfection structure 30 may be specifically mounted on the base layer 11, or may also be mounted on the pedestal 12, which is not limited in this application, and may be used to disinfect an object to be disinfected. The disinfection structure 30 may be disinfected by means of ultraviolet disinfection, high-temperature steam sterilization, etc., and the present application does not limit the specific disinfection method associated with the disinfection structure 30.

Protective layer 20 cladding is connected on base 12 at the upper surface and detachably of base layer 11, and then protective layer 20 can improve disinfection box 100's bulk strength, avoids the user to drop when dismantling installation disinfection box 100 and leads to disinfection box 100 to damage.

Further, when the sterilizing box 100 is dropped, even if the protective layer 20 covering the outer side is damaged, the normal operation of the inner base layer 11 and the sterilizing structure 30 mounted on the base layer 11 is not affected, and the service life of the sterilizing box 100 is prolonged. Wherein, because disinfection box 100 hangs for a long time on the wall, pollutant such as dust can pile up on the surface, protection layer 20 can dismantle the connection and also be convenient for to disinfection box 100 cleans.

In certain embodiments, the protective layer 20 has a thickness in the range of 0.5mm to 5 mm. In this manner, the protective layer 20 can have sufficient protective strength for the inner body.

Specifically, the thickness of the protective layer 20 may be 1mm, 1.5mm, 2mm, 2.8mm, 3.3mm, 3.5mm, 4.1mm, 4.6mm, 5mm, or the like. Correspondingly, the ratio of the thickness of the protective layer 20 to the thickness of the base layer 11 is greater than or equal to 1:5, that is, the thickness of the base layer 11 is less than 25mm, for example, the thickness of the base layer 11 may be set to 4mm, 6mm, 8mm, 10mm, etc. Furthermore, the base layer 11 has a certain structural strength, and the protective layer 20 can further enhance the overall structural strength of the disinfection box 100, so that the anti-falling capability of the disinfection box 100 is stronger, and the situation that the disinfection box falls and is damaged is avoided.

Referring to fig. 2-4, in some embodiments, the protective layer 20 includes a protective inner layer 21 and a protective outer layer 22, the protective inner layer 21 covers the outer surface of the substrate layer 11 and covers the disinfection structure 30, and the protective outer layer 22 covers the outer surface of the protective inner layer 21.

Thus, the base layer 11, the inner protective layer 21 and the outer protective layer 22 are sequentially arranged from inside to outside, the dual protection arrangement of the inner protective layer 21 and the outer protective layer 22 can further enhance the protection of the protective layer 20 to the main body 10, even if the outer protective layer 22 is damaged when the disinfection box 100 falls, the inner protective layer 21 can still play a certain role in protection,

in some embodiments, the protective layer 20 is made of a light transmissive material, such that the user can see the substrate layer 11 through the protective layer 20. Wherein, the upper surface of base member layer 11 can set to different colours or its upper surface can be drawn and have the pattern etc. and then the user can see through protective layer 20 and see the pattern on the base member layer 11, and the aesthetic property of reinforcing disinfection box 100 outward appearance promotes visual experience.

Or, in another embodiment, at least the protective outer layer 22 is made of a light transmissive material. Similarly, can set up to arbitrary colour or draw on the protection inlayer 21 and have good-looking pattern etc. and the user can see the pattern on the protection inlayer 21 through protection skin 22 to the aesthetic property of reinforcing disinfection box 100 outward appearance promotes visual experience. Simultaneously, can also shelter from the complex construction on the base member layer 11, avoid producing mixed and disorderly sense.

Of course, in some other embodiments, the inner protective layer 21, the outer protective layer 22 and the base layer 11 may be made of light-transmitting materials, so that the disinfection process of the disinfection structure 30 can be observed. This is not specifically limited by the present application.

In some embodiments, the protective outer layer 22 is integrally formed with the protective inner layer 21 by in-mold injection molding. Thus, the sealing performance between the inner protective layer 21 and the outer protective layer 22 is better, and water mist is prevented from entering the interlayer between the inner protective layer 21 and the outer protective layer 22 to influence the normal use of the disinfection box 100.

Specifically, the inner protective layer 21 and the outer protective layer 22 may be disposed at an interval, and a decoration or the like may be disposed in the interlayer between the two layers to enhance the aesthetic appearance of the sterilization case 100. The protection inlayer 21 makes sealed effect better with the outer 22 integrated into one piece of protection between the two, avoids water smoke to get into and influences visual effect.

In certain embodiments, the thickness of the protective outer layer 22 is less than the thickness of the protective inner layer 21. Of course, the thickness of the outer protective layer 22 may be larger than that of the inner protective layer 21, which is not limited in this application, and the inner protective layer 21 and the outer protective layer 22 may have sufficient protective strength for the inner main body 10.

In certain embodiments, the protective inner layer 21 has a thickness of 1.3mm to 2.3mm and the protective outer layer 22 has a thickness in the range of 1mm to 2 mm. For example, the protective inner layer 21 may have a thickness of 1.5mm, 1.7mm, 1.8mm, 2.1mm, or the like. The thickness of the protective outer layer 22 may be 1.2mm, 1.5mm, 1.8mm, etc.

In certain embodiments, the structural strength of the protective outer layer 22 is greater than the structural strength of the protective inner layer 21 and the substrate layer 11. So, the outer layer 22 of protection is in the outmost of disinfection box 100, contacts with ground earlier when falling, and the great guard action that can play better of the structural strength of the outer layer 22 of protection avoids damaging when falling.

Referring to fig. 2-6, in some embodiments, a first mounting groove 111 is formed in the outer surface of the substrate layer 11 in a recessed manner, and a first protruding edge 211 is formed on the outer periphery of the side of the protective inner layer 21 facing the substrate layer 11, where the first protruding edge 211 is matched with the first mounting groove 111.

Thus, the protective layer 20 can be matched with the first mounting groove 111 on the base layer 11 through the first convex edge 211 on the protective inner layer 21, so that the protective layer 20 is closely and accurately mounted on the base layer 11, the connection mode is convenient, and the assembly is simpler.

Specifically, the first mounting groove 111 may be formed by the upper surface of the base layer 11 being depressed downward, or the first mounting groove 111 may be formed on the upper surface of the base 12 and disposed around the peripheral side of the base layer 11. The first protruding edge 211 may be configured as a strip shape, and the first protruding edge 211 is formed by protruding downward the outer peripheral edge of the side of the protective inner layer 21 facing the base layer 11.

The first ledge 211 corresponds to the first mounting groove 111 in the mounting direction of the protective layer 20. When the protection inner layer 21 is coated on the upper surface of the base layer 11, the first convex edge 211 extends into the first mounting groove 111, so that the protection layer 20 can be stably mounted on the base layer 11, and the protection layer 20 is prevented from moving in the horizontal direction relative to the base layer 11. Simultaneously, first protruding edge 211 stretches into the setting in first mounting groove 111 and can also strengthen the leakproofness of disinfection box 100, can effectively avoid water smoke to enter into to the cavity.

Of course, in some other embodiments, it is also possible to form the first mounting groove 111 on the inner protective layer 21, and the base layer 11 is formed with a first protruding edge 211 protruding upward, and the first protruding edge 211 cooperates with the first mounting groove 111 to enable stable connection therebetween. This is not specifically limited by the present application.

Referring to fig. 2-6, in some embodiments, a second protruding edge 221 is further formed on an outer peripheral edge of the protective outer layer 22, the second protruding edge 221 is protruded from the protective outer layer 22 toward a side where the base layer 11 is located, the second protruding edge 221 covers an outer peripheral surface of the protective inner layer 21, the second protruding edge 221 abuts against the base layer 11, and an outer peripheral surface of the second protruding edge 221 is flush with an outer peripheral surface of the base layer 11.

Thus, the second convex edge 221 can further enhance the waterproof sealing performance of the disinfection box 100, prevent water from entering from the installation gap between the protection layer 20 and the base layer 11, effectively protect the disinfection structure 30 in the disinfection box 100, and prolong the service life.

Specifically, when the protective inner layer 21 is mounted on the base layer 11, the protective inner layer 21 protrudes from the outer surface of the base layer 11. The second flange 221 may be formed at an outer peripheral position of the protective outer layer 22 and extend toward the base layer 11 side. When the outer protective layer 22 is coated on the inner protective layer 21, the second convex edge 221 is surrounded on the periphery of the inner protective layer 21, and the inner protective layer 21 can be completely accommodated in the space surrounded by the outer protective layer 22 and the second convex edge 221.

The lower surface of the second convex edge 221 is attached to the upper surface of the base layer 11, so that the sealing effect is further enhanced, meanwhile, the outer peripheral surface of the second convex edge 221 is flush with the outer peripheral surface of the base layer 11, so that the second convex edge 221 does not affect the overall appearance of the disinfection box 100, and the inner protective layer 21 and the base layer 11 are completely wrapped inside the outer protective layer 22 due to the arrangement of the second convex edge 221.

It is understood that in some other embodiments, an upwardly convex second ledge 221 may be formed on the upper surface of the substrate layer 11, the inner protective layer 21 and the outer protective layer 22 are both located inside the second ledge 221, and the outer surface of the outer protective layer 22 is flush with the upper surface of the second ledge 221. Application is not limited thereto.

Referring to fig. 2-6, in some embodiments, a first fastening portion 14 is formed on the main body 10, a second fastening portion 23 is formed on the protection layer 20, and the second fastening portion 23 is engaged with the first fastening portion 14. Thus, the protective layer 20 and the main body 10 can be connected and fixed through the clamping cooperation of the first clamping part 14 and the second clamping part 23, so that the connection between the two parts is more stable and firm, and the protective layer 20 can better protect the main body 10.

In some embodiments, the base layer 11 is formed with a fastening groove 15, the fastening groove 15 penetrates through the outer surface of the base layer 11, the first fastening portion 14 is formed on the inner wall of the fastening groove 15, the second fastening portion 23 is protruded on the protection layer 20, and the second fastening portion 23 extends into the fastening groove 15 and cooperates with the first fastening portion 14 to fix the protection layer 20 on the main body 10 so that the protection layer 20 covers the outer surface of the base layer 11.

Thus, the first buckling part 14 and the second buckling part 23 can be in clamping fit in the buckling groove 15, the overall appearance of the disinfection box 100 is not affected while the connection stability between the protective layer 20 and the main body 10 is enhanced, and the connection between the first buckling part 14 and the second buckling part 23 is not easily damaged.

Specifically, the fastening groove 15 may be formed on the upper surface of the base layer 11, extend downward from the upper surface of the base layer 11, and penetrate through the upper surface of the base layer 11. The first catching portion 14 may be formed on a sidewall of the catching groove 15. The second locking portion 23 may be provided to protrude from the lower surface of the protective layer 20 and extend toward the base layer 11. The second latch portion 23 is formed at a position corresponding to the latch groove 15, and is also capable of being latched and engaged with the first latch portion 14 in the latch groove 15.

In some embodiments, the catching groove 15 may coincide with a portion of the first mounting groove 111, that is, the catching groove 15 may be at a formation position of the first mounting groove 111. Correspondingly, the second locking portion 23 may be formed at the first protruding edge 211, and is formed by the first protruding edge 211 continuing to extend downward. Certainly, the specific forming position of the fastening groove 15 on the base layer 11 and the forming position of the second fastening part 23 on the protection layer 20 are not limited in the present application, and the second fastening part 23 can extend into the fastening groove 15 to be in fastening fit with the first fastening part 14.

Referring to fig. 4 and 5, in some embodiments, the first locking portion 14 includes a locking protrusion 141 protruding from the main body 10, the second locking portion 23 includes an elastic locking arm 231 protruding from the protection layer 20, a locking slot is formed on the elastic locking arm 231, and the locking protrusion 141 is locked with the locking slot.

In this manner, the main body 10 and the protective layer 20 can be stably coupled by the engagement of the catching projection 141 and the elastic catching arm 231.

Specifically, the catching protrusion 141 may be formed on a sidewall inside the catching groove 15, and the elastic catching arm 231 may be formed by the first protrusion edge 211 extending downward. The elastic clip arm 231 has a certain elasticity, and a bayonet 2311 corresponding to the clip projection 141 is formed on the elastic clip arm 231, and when the elastic clip arm 231 is matched with the clip projection 141, the clip projection 141 is clipped at the bayonet 2311.

When the protective layer 20 is coated on the base layer 11, the elastic clamping arm 231 can extend into the clamping groove 15 to be clamped and matched with the clamping protrusion 141, so that the protective layer 20 can be stably installed on the main body 10, and the tight connection and firmness between the protective layer and the main body are further enhanced.

Of course, in some other embodiments, the latch 141 may be directly formed on the sidewall of the body 10, and the elastic latch arm 231 may be snap-fitted with the latch 141 directly on the outer circumferential wall of the body 10. It is also possible that the elastic latch arm 231 is formed at the outer side of the body 10 and the latch projection 141 is formed at the side of the outer peripheral wall of the protective outer layer 22, and the latch engagement is performed between the two. The present application is not limited to the specific position and manner of the snap-fit of the first and second snapping portions 14 and 23, so that the protection layer 20 can be stably mounted on the main body 10.

Referring to fig. 4 and 5, in some embodiments, the locking protrusion 141 is formed with a guiding inclined surface 1411, and the guiding inclined surface 1411 is used for guiding the elastic locking arm 231 to be locked with the locking protrusion 141. Thus, the guiding inclined surface 1411 can guide the elastic latch arm 231 to be in snap fit with the latch protrusion 141, so that the latch protrusion 141 can slide into the bayonet 2311 on the elastic latch arm 231 more easily.

Specifically, the guiding inclined plane 1411 can be inclined to the outside gradually along the installation direction of the elastic clip arm 231, and then the elastic clip arm 231 gradually slides to the side of the clip projection 141, the elastic deformation of the elastic clip arm 231 gradually becomes large until the clip projection 141 is clipped into the bayonet 2311, the elastic clip arm 231 recovers deformation, the bayonet 2311 can be clipped at the bottom of the clip projection 141, the clip projection 141 is prevented from sliding out of the clip of the elastic clip arm 231, and the two can realize stable clipping fit.

Referring to fig. 2 to 6, in some embodiments, the number of the first fastening portions 14 is multiple, the number of the second fastening portions 23 corresponds to the number of the first fastening portions 14, and the multiple second fastening portions 23 are disposed at intervals along the circumferential direction of the protection layer 20. In this way, the plurality of first latch portions 14 and the plurality of second latch portions 23 are in snap fit to make the connection between the protective layer 20 and the main body 10 more stable.

Specifically, a plurality of second fastening portions 23 may be circumferentially arranged along an outer peripheral edge of the protective layer 20 at intervals, correspondingly, the number of the fastening grooves 15 is the same as the number of the second fastening portions 23, the first fastening portions 14 are formed on the side walls of the fastening grooves 15, further, the number of the first fastening portions 14, the number of the fastening grooves 15 corresponds to that of the second fastening portions 23, and the second fastening portions 23 can extend into the corresponding fastening grooves 15 to be in fastening engagement with the corresponding first fastening portions 14.

Referring to fig. 2 and 6, in some embodiments, the disinfecting structure 30 includes ultraviolet lamps 32 and a circuit board 31, the circuit board 31 being mounted on the base layer 11, the ultraviolet lamps 32 being mounted on the circuit board 31, the ultraviolet lamps 32 being adapted to emit ultraviolet light into the disinfecting chamber 13.

So, circuit board 31 can control the opening and closing of ultraviolet lamp 32, and ultraviolet lamp 32 can emit the ultraviolet ray in order to disinfect the article of treating disinfecting in disinfection chamber 13.

In particular, the circuit board 31 may be mounted on the upper surface of the base layer 11 or within the sterilization chamber 13. The ultraviolet lamp 32 is electrically connected to the circuit board 31, and the ultraviolet lamp 32 is installed inside the sterilizing chamber 13. Ultraviolet ray orientation of ultraviolet lamp 32 transmission is treated the disinfection article, and the ultraviolet ray can play certain disinfection effect of disinfecting, and then treats that the disinfection article can disinfect under ultraviolet lamp 32's irradiation for treat that the disinfection article keep clean.

In certain embodiments, the substrate layer 11 is made of a uv blocking material. Because ultraviolet light emitted by the ultraviolet lamp 32 irradiates inside the disinfection cavity 13, the long-time irradiation of the ultraviolet light may affect the service life of the base layer 11, and the base layer 11 is made of an ultraviolet-proof material, so that the base layer 11 can be prevented from becoming brittle or damaged under the long-time irradiation of the ultraviolet light, and the service life of the base layer 11 can be effectively prolonged.

Referring to fig. 6, in some embodiments, a second mounting groove 113 is formed on the upper surface of the base layer 11, a mounting through hole 114 is formed in the second mounting groove 113, the mounting through hole 114 penetrates through the top of the base layer 11 and communicates with the sterilization chamber 13, the circuit board 31 is mounted in the second mounting groove 113, and the ultraviolet lamp 32 is located in the mounting through hole 114.

In this way, the circuit board 31 can be mounted in the second mounting groove 113 for fixing, and the ultraviolet lamp 32 can be electrically connected with the circuit board 31 through the mounting through hole 114.

Specifically, the second mounting groove 113 may be formed on the upper surface of the base layer 11 and may have a shape that matches the shape of the circuit board 31, and the circuit board 31 may be fixed in the second mounting groove 113 by means of glue or the like. A mounting through hole 114 may be formed at the bottom of the second mounting groove 113, the mounting through hole 114 penetrating the top of the base layer 11 so that the sterilization chamber 13 can communicate with the outside of the base layer 11. The ultraviolet lamp 32 may be mounted on top of the sterilization chamber 13 and electrically connected to the circuit board 31 through the mounting through holes 114 so that the circuit board 31 can control the ultraviolet lamp 32.

In some embodiments, at least the area of the protective layer 20 corresponding to the disinfecting structure 30 is capable of blocking ultraviolet light emitted by the ultraviolet lamp 32. Therefore, the ultraviolet light emitted from the ultraviolet lamp 32 can only irradiate inside the disinfection chamber 13, and the ultraviolet light is prevented from being emitted through the transparent protective layer 20 to affect the human body.

In some embodiments, the protective layer 20 and the base layer 11 may be made of materials that are resistant to degradation by ultraviolet radiation to avoid long term radiation degradation of the ultraviolet lamps 32 that could affect the useful life of the sterilization case 100.

In some embodiments, disinfection structure 30 includes an ozone generating device and a circuit board 31, circuit board 31 being mounted on substrate layer 11, and the ozone generating device being mounted on circuit board 31 for generating ozone in disinfection chamber 13. In this manner, the sterilization case 100 can sterilize the article to be sterilized by means of ozone. The installation manner of the circuit board 31 and the ozone generator may be the same as the installation manner of the ultraviolet lamp 32, and the present application does not specifically limit this.

Referring to fig. 1 and 2, in some embodiments, a holding structure 40 is disposed in the sterilization chamber 13, and the holding structure 40 is used for holding an object to be sterilized. As such, the article to be sterilized may be fixed in the sterilizing chamber 13 by the clamping structure 40, so that the article to be sterilized can be stably received in the sterilizing compartment 100 for sterilization.

In some embodiments, the clamping structure 40 comprises a first clamping portion 41 and a second clamping portion 42, the first clamping portion 41 and the second clamping portion 42 being arranged opposite to each other, and the object to be disinfected being clamped between the first clamping portion 41 and the second clamping portion 42. The first and second clamping portions 41 and 42 may be provided at the bottom of the sterilizing chamber 13. The first and second clamping portions 41 and 42 may clamp the object to be sterilized by an elastic structure. Of course, in some other embodiments, the clamping structure 40 can also fix the object to be sterilized by other means, which is not limited in this application.

In the description of the present specification, reference to the description of "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: numerous changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims (23)

1. A sterilization case, comprising:

the main body is provided with a disinfection cavity, the disinfection cavity is used for installing an article to be disinfected, the main body comprises a base body layer and a base, the base body layer is connected to the base, and the base body layer and the base together enclose the disinfection cavity;

a sterilizing structure mounted on the main body, the sterilizing structure being used for sterilizing the item to be sterilized; and

and the protective layer covers the outer surface of the substrate layer, and the ratio of the thickness of the protective layer to the thickness of the substrate layer is more than or equal to 1: 5.

2. A sterilization case according to claim 1, wherein said protective layer has a thickness in the range of 0.5mm-5 mm.

3. The sterilization case according to claim 1, wherein the protective layer comprises:

a protective inner layer wrapping the outer surface of the substrate layer and covering the disinfection structure; and

the outer protection layer is coated on the outer surface of the inner protection layer.

4. A sterilization case according to claim 3, wherein said protective layer is made of a light-transmitting material; or

At least the protective outer layer is made of a light-transmitting material.

5. A sterilization case according to claim 3, wherein said protective outer layer is integrally formed with said protective inner layer by in-mold injection molding.

6. A sterilization cassette according to claim 3, wherein the thickness of said outer protective layer is less than the thickness of said inner protective layer.

7. A sterilization case according to claim 6, wherein said inner protective layer has a thickness of 1.3mm-2.3mm and said outer protective layer has a thickness in the range of 1mm-2 mm.

8. A sterilization cassette according to claim 3, wherein said protective outer layer has a structural strength greater than that of said protective inner layer and said base layer.

9. A sterilization case according to claim 3, wherein said outer surface of said base layer is concavely formed with a first mounting groove, and an outer peripheral edge of a side of said protective inner layer facing said base layer is formed with a first convex edge, said first convex edge being engaged with said first mounting groove.

10. A disinfecting cassette as claimed in claim 3, characterized in that a second convex edge is formed on the outer periphery of the protective outer layer, the second convex edge is arranged on the protective outer layer in a convex manner towards the side where the base layer is arranged, the second convex edge covers the outer periphery of the protective inner layer and is abutted against the base layer, and the outer periphery of the second convex edge is flush with the outer periphery of the base layer.

11. A disinfecting box as recited in claim 1, characterized in that a first latching portion is formed on the main body, a second latching portion is formed on the protective layer, and the second latching portion is in snap-fit engagement with the first latching portion.

12. A disinfecting box as recited in claim 11, characterized in that a fastening groove is formed in the base layer, the fastening groove penetrates through the outer surface of the base layer, the first fastening portion is formed on the inner wall of the fastening groove, the second fastening portion is arranged on the protective layer in a protruding manner, and the second fastening portion extends into the fastening groove and cooperates with the first fastening portion to fix the protective layer on the main body so that the protective layer covers the outer surface of the base layer.

13. The sterilizing cassette of claim 11 or 12, wherein the first latching portion comprises a latching protrusion protruding from the main body, the second latching portion comprises an elastic latching arm protruding from the protective layer, and a latching groove is formed on the elastic latching arm, and the latching protrusion is engaged with the latching groove.

14. A sterilizing cassette according to claim 13, wherein said catching protrusion is formed with a guide slope for guiding said elastic catching arm to be caught with said catching protrusion.

15. The sterilizing cassette according to claim 11 or 12, wherein the number of the first engaging portions is plural, the number of the second engaging portions corresponds to the number of the first engaging portions, and the plural second engaging portions are provided at intervals in a circumferential direction of the protective layer.

16. The sterilization case of claim 1, wherein said base layer is made of an ultraviolet-proof material.

17. The sterilization case of claim 1, wherein said sterilization structure is mounted on said base layer.

18. The sterilization case of claim 1, wherein the sterilization structure includes an ultraviolet lamp and a circuit board, the circuit board being mounted on the base layer, the ultraviolet lamp being mounted on the circuit board, the ultraviolet lamp being configured to emit ultraviolet light into the sterilization chamber.

19. A sterilization case according to claim 18, wherein a second mounting groove is formed on an upper surface of said base layer, a mounting through hole is formed in said second mounting groove, said mounting through hole extends through a top of said base layer and communicates with said sterilization chamber, said circuit board is mounted in said second mounting groove, and said ultraviolet lamp is located in said mounting through hole.

20. The sterilization case according to claim 18, wherein at least an area of said protective layer corresponding to said sterilization structure is capable of shielding ultraviolet light emitted from said ultraviolet lamp.

21. The sterilization case of claim 1, wherein the sterilization structure includes an ozone generating device and a circuit board, the circuit board being mounted on the base layer, the ozone generating device being mounted on the circuit board, the ozone generating device being configured to generate ozone in the sterilization chamber.

22. A sterilization case according to claim 1, wherein a holding structure is provided in the sterilization chamber for holding the item to be sterilized.

23. A sterilization cassette according to claim 22, wherein said clamp structure comprises a first clamp portion and a second clamp portion, said first clamp portion and said second clamp portion being oppositely disposed, said article to be sterilized being clamped between said first clamp portion and said second clamp portion.

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