Portable vehicle-mounted tableware disinfection box

Abstract

The utility model relates to the field of disinfection boxes, in particular to a portable vehicle-mounted tableware disinfection box which comprises a box body and a box cover, a containing groove is formed in the box body, a control mainboard is connected to the side face of the box body, a disinfection device used for tableware disinfection is arranged in the box body, an inner lining piece and an outer supporting piece are placed in the containing groove, a partition plate is arranged in the containing groove, and the inner lining piece and the outer supporting piece are arranged in the partition plate. A partition plate is arranged on the box cover, a track distributed circumferentially is arranged on the partition plate, a lining storage rack and an outer support storage rack are connected to the track respectively, the lining storage rack and the outer support storage rack are each composed of a supporting frame, and a cutting board and a cutter are detachably connected to the inner side of the box cover; the positions and the shapes of the lining storage rack and the outer support storage rack can be adjusted by sliding the support frame along the track, so that the storage requirements of lining pieces and outer support pieces with different sizes and shapes are met, the storage flexibility and the adaptability of the tableware disinfection box are improved, the outer support pieces and the lining pieces are stacked to play a role in outer support interval protection, and the tableware disinfection box is convenient to use. And the charging interface on the side surface of the box body can be used for vehicle-mounted charging.

Description

Technical Field

[0001] This utility model relates to the field of disinfection boxes, specifically to a portable vehicle-mounted tableware disinfection box. Background Technology

[0002] Mobile tableware sterilizers are currently popular among users. Their main applications include, but are not limited to, mobile catering, field operations, picnics, and outdoor dining, providing storage and sterilization services for tableware. This sterilizer integrates tableware storage, sterilization, and portability, belonging to the tableware sterilization equipment field and serving as an important tool for ensuring food hygiene. Its sterilization primarily utilizes ultraviolet light and other methods to ensure tableware meets hygiene standards, effectively reducing the risk of foodborne disease transmission and protecting public health.

[0003] Existing vehicle-mounted tableware sterilizers typically consist of a cabinet, a hot air circulation system or ultraviolet light, an electric heating element, a lid, and a dish rack for draining tableware. The cabinet has storage compartments for holding tableware, and shelves divide the interior space into multiple areas for categorized storage of different items. Bowls, plates, chopsticks, spoons, and other tableware can be stored separately in different areas or compartments. The lid closes to the opening of the cabinet to seal it, ensuring the tableware is protected from external dust and moisture. The compact design also allows for easy transport in vehicles for outdoor use.

[0004] In daily life, disposable tableware is widely used, especially during busy workdays, outdoor activities, and large gatherings. Its lightweight and portable nature makes it a top choice, providing a convenient and quick dining experience without the need for time-consuming dishwashing. This aligns with the efficient lifestyle of modern urban dwellers. For example, during outdoor activities and picnics, people can easily carry these tableware items, reducing equipment burden and avoiding the hassle of washing dishes. Furthermore, in large events and gatherings such as corporate events, wedding parties, rural banquets, or campus reunions, it provides an efficient and hygienic solution, reducing the need for dishwashing.

[0005] However, most existing disposable tableware is made of plastic or paper, such as bowls, basins, or other tableware. During use, disposable tableware is prone to softening and collapsing when filled with hot food, and its heat insulation is usually poor, making it difficult for users to hold and use. Furthermore, due to its light weight, disposable tableware is easily affected by wind, causing it to shift, slip, or become disorganized, affecting its overall appearance and dining experience. The simple packaging of existing disposable tableware means that wind can blow dust and debris onto the tableware. Tableware sterilization boxes typically only have simple storage racks for arranging tableware, but they are not easy to adjust and hold tableware of different sizes, such as bowls or basins, which are usually held sideways, resulting in a large storage space and hindering the use of the tableware sterilization box. Utility Model Content

[0006] The purpose of this utility model is to solve the above-mentioned defects and provide a portable vehicle-mounted tableware sterilization box to address the technical problems in the background art, such as poor placement and heat resistance of disposable tableware, and difficulty in adjusting the storage of disposable tableware in the tableware sterilization box according to the size of the tableware.

[0007] The objective of this utility model is achieved through the following means:

[0008] A portable vehicle-mounted tableware sterilizer includes a box body and an openable lid. The box body has an internal receiving slot, and a control mainboard is connected to the side of the box body. A sterilization device for tableware sterilization is installed inside the box body. An inner liner and an outer support are placed within the receiving slot. A partition is provided within the receiving slot, and the partition has several circumferentially distributed tracks. Inner liner storage racks and outer support storage racks are connected to these tracks. Both the inner liner storage rack and the outer support storage rack are constructed from several support frames arranged in a circumferential array. The support frame is slidably paired with the track via a groove, and can move in an openable and closable manner along the track. The support frame is equipped with several spaced-apart locking blocks. The inner lining and outer support are respectively locked and installed on the inner lining storage rack and the outer support storage rack. The inner lining can be sleeved inside the outer support, so that the outer support forms an outer support protection for the inner lining. The inside of the box lid is detachably connected to a cutting board and a knife, so that the cutting board and knife are stored between the box body and the box lid. The side of the box body is equipped with a charging interface for connecting to a power source.

[0009] Furthermore, as described above, the track is mounted on the partition in a circumferential array using bolts. A sliding part is formed at the bottom of the support frame, and a sliding groove is provided on the sliding part and slidably paired with the track. A locking member is connected to the sliding part, and one end of the locking member passes through the sliding part and abuts against the surface of the track. The support frame can move along the track via the sliding part, allowing the support frame to be adjusted according to the size of the inner lining or outer support, thereby improving adaptability and storage effect.

[0010] Furthermore, as described above, the end of the support frame extends toward the opening of the receiving groove, and the locking blocks are welded to the support frame at intervals. The inner lining and the outer support are coaxially fastened to the inner lining storage rack and the outer support storage rack, and the ends of the inner lining and the outer support abut against the locking blocks on the support frame of the corresponding inner lining storage rack and outer support storage rack. The support frame can limit the inner lining and the outer support to prevent their displacement inside the box. The locking blocks on the support frame allow two adjacent inner linings or outer supports to form a stacking gap when stacked, which facilitates the drainage of the inner lining or the outer support and facilitates the subsequent drying or disinfection of the tableware disinfection box.

[0011] Furthermore, as described above, the partition plate is provided with several through holes, and a spacer layer is formed between the partition plate and the bottom wall of the receiving groove. A drive fan is connected within the spacer layer, and an electric heating wire is connected within the spacer layer via a mounting bracket. The electric heating wire is located between the drive fan and the partition plate, and is electrically connected to the control main board. Through the heating of the electric heating wire, hot air is driven by the drive fan to pass through the through holes and dry the inner lining and outer support on the partition plate.

[0012] Furthermore, as described above, the side of the box body is provided with an exhaust hole that communicates with the receiving groove, and the side of the box body near the drive fan is provided with an air inlet that communicates with the receiving groove, thereby enhancing the ventilation effect of the tableware sterilization box and preventing moisture inside the box body.

[0013] Furthermore, as described above, the inner wall of the receiving tank is connected to an ultraviolet lamp via a mounting base. The ultraviolet lamp is electrically connected to the control main board. When the connected ultraviolet lamp is powered on, the gas inside it will release ultraviolet radiation under the action of the electrodes. This radiation has a strong killing effect on bacteria, viruses and other microorganisms.

[0014] Furthermore, as described above, a storage bracket is placed on the partition, and a storage board is connected to the storage bracket. The storage board has several storage slots for storing larger tableware, such as plates or dishes.

[0015] Furthermore, as described above, the receiving groove is provided with a plurality of mounting posts, and the partition is disposed on the mounting posts, with the four corners of the partition being threadedly connected to the mounting posts by screws.

[0016] Furthermore, as described above, the top of the box lid is provided with a handle, the inner side of the box lid is formed with a placement groove, the inner wall of the placement groove is formed with a protruding fastener, the cutting board and the knife are both fastened and installed in the placement groove by the fastener, and one side of the box lid is rotatably connected to the box body by a rotating component.

[0017] Furthermore, as described above, the inner liner is made of plastic or pulp, and the outer support is made of stainless steel, aluminum alloy, porcelain, or glass. Both the inner liner and the outer support are corresponding bowls or basins. The outer support is fitted onto the outside of the inner liner to support it. After fitting, it is convenient for the inner liner to hold hot food or drinks. The outer support is designed for easy hand use and can prevent the inner liner from shifting or becoming disorganized in the wind.

[0018] The beneficial effects of this utility model are as follows: The inner lining storage rack and outer tray storage rack set inside the box facilitate the storage of the inner lining and outer tray. The position and shape of the inner lining storage rack and outer tray storage rack can be adjusted by sliding the support frame along the track, thereby adapting to the storage needs of inner lining and outer tray of different sizes and shapes, improving the flexibility and adaptability of the tableware sterilizer, making it convenient for storage. The locking blocks set on the support frame ensure that the inner lining and outer tray can be firmly installed on the corresponding inner lining storage rack and outer tray storage rack, avoiding displacement or damage of the inner lining and outer tray when moving or transporting the tableware sterilizer. In addition, the charging interface on the side of the box can be used for charging with a vehicle power supply, thus enabling it to be carried in a vehicle and used outdoors.

[0019] When in use, the inner liner is a bowl or basin from disposable tableware, and the outer support is a bowl or basin corresponding to the inner liner. The inner liner is fitted inside the outer support, so that the outer support provides an outer protective layer for the inner liner. When placed and used, the inner liner is not easily affected by wind and will not shift or become messy. When the inner liner contains hot food or hot drinks, its outer support can provide an outer protective layer for the outer surface of the inner liner, making it convenient for the user to hold and use. Attached Figure Description

[0020] Figure 1 This is a perspective view of this embodiment;

[0021] Figure 2 This is a cross-sectional view of this embodiment;

[0022] Figure 3 This is a schematic diagram of the internal connections of the box in this embodiment;

[0023] Figure 4 This is a schematic diagram of the structure of this embodiment;

[0024] Figure 5 This is a schematic diagram of the connection structure of the support frame in this embodiment;

[0025] Figure 6 This is a schematic diagram of the sleeve structure between the inner liner and the outer support in this embodiment;

[0026] Figure 7 This is a schematic diagram of the connection structure between the cutting board and the knife in this embodiment;

[0027] Figure 8 This is an exploded view of the connection between the cutting board and the knife in this embodiment;

[0028] Figure 9 This is a schematic diagram of the structure of the second embodiment;

[0029] Figure 10 This is a schematic diagram of the connection structure of the kitchen utensil storage rack in the second embodiment;

[0030] The labels in the attached diagram are as follows: 1-Box body, 2-Box lid, 3-Receiving slot, 4-Control main board, 5-Inner lining, 6-Outer support, 7-Partition, 8-Rail, 9-Inner lining storage rack, 10-Outer support storage rack, 11-Support frame, 12-Slide groove, 13-Card, 14-Sliding part, 15-Locking part, 16-Divider layer, 17-Drive fan, 18-Heating wire, 19-Exhaust vent, 20-UV lamp tube, 21-Storage bracket, 22-Storage board, 23-Storage slot, 24-Mounting post, 25-Acrylic board, 26-Cutting board, 27-Knife, 28-Snap fastener, 29-Kitchenware storage rack, 30-Handle, 31-Groove, 32-Charging interface. Detailed Implementation

[0031] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0032] Example 1

[0033] In this embodiment, refer to Figures 1-8 The portable vehicle-mounted tableware sterilizer, specifically implemented therein, includes a box body 1 and a lid 2 that can be opened and closed on the box body 1. The box body 1 has an internal receiving slot 3. A control main board 4 is connected to the side of the box body 1. A sterilization device for tableware sterilization is installed inside the box body 1. An inner liner 5 and an outer support 6 are placed inside the receiving slot 3. A partition 7 is provided inside the receiving slot 3, and a circumferentially distributed track 8 is provided on the partition 7. An inner liner storage rack 9 and an outer support storage rack 10 are respectively connected to the track 8. Each of the storage racks 10 is composed of support frames 11 arranged in a circular array. The support frames 11 slide and are paired with the track 8 through the sliding groove 12. The support frames 11 can move in an openable and closable manner along the track 8. The support frames 11 are provided with spaced-out locking blocks 13. The inner liner 5 and the outer support 6 are respectively locked and installed on the inner liner storage rack 9 and the outer support storage rack 10. The inner liner 5 can be sleeved inside the outer support 6, so that the outer support 6 forms an outer support protection for the inner liner 5. The side of the box is provided with a charging interface 32 for connecting to the power supply.

[0034] The track 8 is installed on the partition 7 in a circumferential array by bolts. The bottom of the support frame 11 has a sliding part 14. The sliding groove 12 is set on the sliding part 14 and slides and matches with the track 8. A locking member 15 is connected to the sliding part 14. One end of the locking member 15 passes through the sliding part 14 and abuts against the surface of the track 8. The support frame 11 can move along the track 8 through the sliding part 14, so that the support frame 11 can be adjusted according to the size of the inner liner 5 or the outer support 6, thereby improving adaptability and storage effect.

[0035] In this embodiment, a threaded hole is provided on the track 8 during use, so that the end of the locking member 15 is threadedly connected to the threaded hole, thereby locking and fixing the sliding part 14 of the support frame 11, so that it can stably clamp the inner liner 5 or the outer support 6.

[0036] The end of the support frame 11 extends toward the opening end of the receiving groove 3. The locking blocks 13 are welded to the support frame 11 at intervals. The inner lining 5 and the outer support 6 are coaxially fastened to the inner lining storage rack 9 and the outer support storage rack 10. The ends of the inner lining 5 and the outer support 6 abut against the locking blocks 13 on the support frame 11 of the corresponding inner lining storage rack 9 and outer support storage rack 10. The support frame 11 can limit the inner lining 5 and the outer support 6 to prevent them from shifting in the box 1. The locking blocks 13 on the support frame 11 make two adjacent inner lining 5 or outer support 6 stacked together form a stacking gap, which facilitates the drainage of the inner lining 5 or the outer support 6 and facilitates the subsequent drying or disinfection of the tableware disinfection box.

[0037] The partition 7 has through holes, and a spacer layer 16 is formed between the partition 7 and the bottom wall of the receiving tank 3. A drive fan 17 is connected inside the spacer layer 16, and an electric heating wire 18 is connected inside the spacer layer 16 via a mounting bracket. The electric heating wire 18 is located between the drive fan 17 and the partition 7, and is electrically connected to the control main board 4. Through the heating of the electric heating wire 18, hot air is forced through the through holes and directed by the drive fan 17 to dry the inner liner 5 and outer support 6 on the partition 7. An exhaust hole 19 communicating with the receiving tank 3 is provided on the side of the cabinet 1, and an air inlet hole communicating with the receiving tank 3 is provided on the side of the cabinet 1 near the drive fan 17, which enhances the ventilation effect of the tableware sterilizer and prevents moisture from entering the cabinet 1.

[0038] In this embodiment, a heating control module is installed in the control motherboard 4, which is electrically connected to the heating wire 18 and energizes the heating wire 18 to heat it to the corresponding temperature. Under the drive of the drive fan 17, hot air enters the receiving groove 3, which can quickly dry the inner liner 5 and the outer support 6. The heating wire 18 adopts far-infrared heating method and is set at a temperature of 60 degrees to 120 degrees for high-temperature drying.

[0039] The inner wall of the receiving tank 3 is connected to an ultraviolet lamp tube 20 via a mounting base, and the ultraviolet lamp tube 20 is electrically connected to the control main board 4.

[0040] In this embodiment, the control motherboard 4 is connected to the ultraviolet lamp 20 through the disinfection control module. After the ultraviolet lamp 20 is powered on, the gas inside it will emit ultraviolet radiation under the action of the electrodes. This radiation has a strong killing effect on bacteria, viruses and other microorganisms. Specifically, the disinfection control of the ultraviolet lamp 20 in this embodiment is a conventional technical means for those skilled in the art, and will not be described in detail here.

[0041] A storage bracket 21 is placed on the partition 7, and a storage plate 22 is connected to the storage bracket 21. The storage plate 22 has a storage slot 23 for storing larger tableware, such as plates or dishes. A mounting post 24 is provided in the receiving slot 3, and the partition 7 is set on the mounting post 24. The four corners of the partition 7 are threaded to the mounting post 24 by screws.

[0042] In this embodiment, a placement groove is formed on the inner side of the box cover 2, and a protruding fastener 28 is formed on the inner wall of the placement groove. The cutting board 26 and the knife 27 are both fastened and installed in the placement groove by the fastener 28. One side of the box cover 2 is rotatably connected to the box body 1 by a rotating member, so that the box cover 2 can be opened and closed.

[0043] In some embodiments, the side of the lid 2 is mounted on the box body 1 via a hinge, and an acrylic plate 25 is connected to the lid 2. The transparent acrylic plate 25 allows for easy observation of the use of the inner lining 5 and the outer support 6 inside the box body 1.

[0044] The inner liner 5 is made of plastic or pulp, and the outer support 6 is made of stainless steel, aluminum alloy, porcelain or glass. Both the inner liner 5 and the outer support 6 are corresponding bowls or basins. The outer support 6 is fitted onto the outside of the inner liner 5 to support it. After fitting, it is convenient for the inner liner 5 to hold hot food or hot drinks. The outer support 6 is designed to be easy for the user to hold and to prevent the inner liner 5 from shifting in the wind.

[0045] In this embodiment, the cutting board and knife are detachably connected inside the lid via a snap fastener, which improves the convenience of the usage environment.

[0046] The inner lining storage rack 9 and outer support storage rack 10, located inside the housing 1, facilitate the storage of the inner lining component 5 and the outer support component 6. The support frame 11 can slide along the track 8 via the slide groove 12 on the sliding part 14 to adjust the position and shape of the inner lining storage rack 9 and the outer support storage rack 10. Each inner lining storage rack 9 and outer support storage rack 10 is equipped with four support frames 11. The four slide rails are arranged in a circular array, allowing the four support frames 11 to move along the four slide rails to form a circular opening and closing mechanism, thus adapting to different sizes and shapes. The storage requirements of the inner lining 5 and outer support 6 are met, improving the flexibility and adaptability of the tableware sterilizer. The locking block 13 on the support frame 11 ensures that the inner lining 5 and outer support 6 can be stably installed on the corresponding inner lining storage rack 9 and outer support storage rack 10, avoiding displacement or damage of the inner lining 5 and outer support 6 when moving or transporting the tableware sterilizer. In addition, the locking block 13 ensures that two adjacent inner linings 5 ​​or outer support 6 form a stacking gap when stacked, which facilitates drying.

[0047] When in use, the inner liner 5 is a bowl in disposable tableware, and the outer support 6 is a bowl corresponding to the inner liner 5. The inner liner 5 is fitted inside the outer support 6, so that the outer support 6 provides an outer support and protective layer for the inner liner 5. When placed and used, the inner liner 5 is not easily affected by wind and will not shift or become messy. When the inner liner 5 contains hot food or hot drinks, its outer support 6 can provide an outer support and protective layer for the outer side of the inner liner 5. At the same time, the disinfection box can be moved easily, and the charging port 32 on the side of the box can be used for charging with a vehicle power supply, so it can be carried in a vehicle and used outdoors, improving the convenience and utilization of use.

[0048] Example 2

[0049] In this embodiment, refer to Figure 9 and Figure 10 The inner side of the lid 2 is detachably connected to a cutting board 26 and a knife 27, allowing the cutting board 26 and knife 27 to be stored between the box body 1 and the lid 2. The side of the box body is provided with a charging port 32 for connecting to a power source. The charging port 32 on the side of the box body can be used for charging with a vehicle power source, thus enabling it to be carried in a vehicle and used outdoors. The top of the lid 2 is provided with a rotatable handle 30, and the top of the lid 2 forms a groove 31 for accommodating the handle 30. A kitchen utensil storage rack 29 for storing bowls, plates and other tableware is detachably placed in the groove 3. The kitchen utensil storage rack 29 can be removed and detached from the storage cavity, and the kitchen utensil storage rack 29 has storage spaces for storing bowls, plates and chopsticks formed by spacer brackets. The storage spaces can be set according to the needs of tableware storage. The stored tableware can be disinfected by ultraviolet lamps 20. At the same time, the disinfection box can be easily moved, thus enabling it to be used in a vehicle and outdoors, improving the convenience and utilization of use.

[0050] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes, and modifications made to the above embodiments based on the present utility model without departing from the scope of the present utility model shall fall within the scope of the present utility model.

Claims

1. A portable vehicle-mounted tableware sterilizer, comprising a box body and a lid that can be opened and closed on the box body, wherein the interior of the box body forms a receiving groove, a control main board is connected to the side of the box body, and a sterilization device for sterilizing tableware is provided inside the box body, characterized in that: The receiving slot contains an inner liner and an outer support. A partition is provided within the receiving slot, and several circumferentially distributed tracks are mounted on the partition. Inner liner storage racks and outer support storage racks are connected to these tracks. Both the inner liner storage rack and the outer support storage rack are composed of several support frames arranged in a circumferential array. The support frames slide and pair with the tracks via grooves, and can move openably along the tracks. Several spaced-apart locking blocks are provided on the support frames, allowing the inner liner and outer support to be secured and installed on the inner liner storage rack and outer support storage rack, respectively. The inner liner can be fitted inside the outer support, providing external support and protection for the inner liner. A cutting board and a knife are detachably connected to the inside of the lid, allowing the cutting board and knife to be stored between the box body and the lid. A charging port for connecting to a power source is provided on the side of the box body.

2. The portable vehicle-mounted tableware sterilizer according to claim 1, characterized in that: The track is installed on the partition in a circumferential array by bolts. A sliding part is formed at the bottom of the support frame. A sliding groove is provided on the sliding part and slides and matches with the track. A locking member is connected to the sliding part. One end of the locking member passes through the sliding part and abuts against the surface of the track.

3. The portable vehicle-mounted tableware sterilizer according to claim 2, characterized in that: The end of the support frame extends toward the opening end of the receiving groove. The locking blocks are welded to the support frame at intervals. The inner lining and the outer support are coaxially fastened to the inner lining storage rack and the outer support storage rack, and the ends of the inner lining and the outer support are abutted against the locking blocks on the support frame of the corresponding inner lining storage rack and the outer support storage rack.

4. The portable vehicle-mounted tableware sterilizer according to claim 3, characterized in that: The partition plate has several through holes, and the partition plate and the bottom wall of the receiving groove form a spacer layer. A drive fan is connected inside the spacer layer, and an electric heating wire is connected inside the spacer layer through a mounting bracket. The electric heating wire is located between the drive fan and the partition plate, and the electric heating wire is electrically connected to the control main board.

5. The portable vehicle-mounted tableware sterilizer according to claim 4, characterized in that: The side of the housing is provided with an exhaust hole that communicates with the receiving groove, and the side of the housing near the drive fan is provided with an air inlet that communicates with the receiving groove.

6. The portable vehicle-mounted tableware sterilizer according to claim 5, characterized in that: The disinfection device includes an ultraviolet lamp, and the inner wall of the receiving tank is connected to the ultraviolet lamp via a mounting base. The ultraviolet lamp is electrically connected to the control main board.

7. The portable vehicle-mounted tableware sterilizer according to any one of claims 1-6, characterized in that: The partition is equipped with a storage bracket, and a storage board is connected to the storage bracket. The storage board has several storage slots.

8. The portable vehicle-mounted tableware sterilizer according to any one of claims 1-6, characterized in that: The receiving groove is provided with several mounting columns, and the partition is set on the mounting columns. The four corners of the partition are threadedly connected to the mounting columns by screws.

9. The portable vehicle-mounted tableware sterilizer according to any one of claims 1-6, characterized in that: The top of the lid is provided with a handle, and a placement groove is formed on the inner side of the lid. The inner wall of the placement groove is provided with protruding fasteners. The cutting board and the knife are fastened and installed in the placement groove by the fasteners. One side of the lid is rotatably connected to the box body by a rotating component.

10. The portable vehicle-mounted tableware sterilizer according to any one of claims 1-6, characterized in that: The inner liner is made of plastic or pulp, and the outer support is made of stainless steel, aluminum alloy, ceramic, or glass.

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