Multifunctional chopstick sterilizer
By designing a slidable partition plate and reset spring mechanism in the chopstick disinfection machine, the problems of low efficiency and low practicality caused by the lack of space separation mechanism of the chopstick disinfection machine in the prior art are solved, and the efficiency and convenience of chopstick separation storage and disinfection are achieved.
Patent Information
- Application Number
- CN202421812857.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-30
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-07-30
AI Technical Summary
The existing chopstick disinfection machine does not have a space separation mechanism, which makes chopsticks of varying lengths easily confused when disinfecting and storing, reducing the efficiency of disinfection operations and the practicality of the device.
A multi-functional chopstick disinfection machine is designed, which adopts a slidable partition and an extrusion spring mechanism. Through the cooperation of balls and holes, the partitions are fixedly separated to ensure that chopsticks of different specifications can be placed separately. At the same time, the return spring and tie rod mechanism are adopted to facilitate the opening and closing of the cover and ensure the box is tightly closed.
Through the partition function of the partition, chopsticks of different lengths and specifications are effectively distinguished, which improves the efficiency of disinfection operations and the practicality of the device, while ensuring the convenience and safety of the disinfection process.
Smart Images

Figure CN222968915U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of kitchenware disinfection, in particular to a multifunctional chopstick disinfection machine. Background Technique
[0002] A chopstick disinfection machine is a kitchen appliance used to disinfect chopsticks. Its core function is to kill bacteria and viruses attached to chopsticks through ultraviolet rays, high-temperature steam or other physical or chemical methods to ensure the hygienic safety of tableware. In recent years, with the increasing attention of people to food safety and hygiene issues, chopstick disinfection machines have gradually become standard equipment in many families and catering places. The structure of a chopstick disinfection machine generally includes a storage mechanism, a disinfection mechanism and other auxiliary mechanisms.
[0003] The lengths and specifications of chopsticks vary. When disinfecting and storing them, they need to be placed separately. Most of the existing chopstick disinfection machines do not have a space separation mechanism. When chopsticks of different lengths are stacked together in the disinfection box, they will be confused and difficult to distinguish. After disinfection, they need to be specifically distinguished and taken out, which reduces the efficiency of disinfection operations and the practicability of the device. Content of the Utility Model
[0004] In order to make up for the above deficiencies, the utility model provides a multifunctional chopstick disinfection machine, aiming to improve the problems of low disinfection operation efficiency and low practicability of the existing chopstick disinfection machines caused by the lack of a space separation mechanism.
[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional chopstick disinfection machine, including a box body, the top of the box body is rotatably connected with a lid, the inside of the box body is slidably connected with a partition board, two extrusion springs are fixedly connected inside the partition board, limit blocks are fixedly connected to the opposite sides of the two extrusion springs, balls are rotatably connected to the opposite sides of the two limit blocks, a plurality of clamping holes are opened inside the box body, the balls are clamped with the clamping holes, and a clamping mechanism is arranged between the box body and the lid, and the clamping mechanism is used to open and close the disinfection machine.
[0006] As a further description of the above technical solution:
[0007] The engaging mechanism includes a connecting block and a fixing block. One side of the connecting block is fixedly connected to the outside of the box body, and one side of the fixing block is fixedly connected to the outside of the lid. A engaging head is fixedly connected to the side of the fixing block away from the lid. An inner shaft is fixedly connected to the bottom of the engaging head. A connecting head is slidably connected to the outside of the inner shaft. A return spring is sleeved on the outside of the inner shaft. A connecting rod is slidably connected to the inside of the bottom end of the engaging head. A fixing head is fixedly connected to the bottom end of the connecting rod. A pull rod is fixedly connected to the outside of the fixing head. A clamping block is fixedly connected to the side of the connecting block away from the box body. The pull rod is engaged with the clamping block.
[0008] As a further description of the above technical solution:
[0009] Both of the two limiting blocks are slidably connected to the inside of the partition board, and the two balls penetrate through both sides of the partition board.
[0010] As a further description of the above technical solution:
[0011] The top of the return spring is fixedly connected to the bottom of the connecting head, and the bottom of the return spring is fixedly connected to the top of the fixing head.
[0012] As a further description of the above technical solution:
[0013] The fixing head is slidably connected to the outside of the inner shaft.
[0014] As a further description of the above technical solution:
[0015] A positioning block is fixedly connected to the bottom end of the inner shaft.
[0016] As a further description of the above technical solution:
[0017] A sealing strip is arranged between the box body and the lid.
[0018] As a further description of the above technical solution:
[0019] Anti-slip pads are arranged at the four corners of the bottom end of the box body.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, when it is necessary to separate the internal space of the box body, the partition board is slid down into the box body. When the balls contact the inner side of the box body, they will contract and compress the extrusion spring into the partition board. When the balls slide down to the position of the card holes, the extrusion spring rebounds and pushes the balls out of the partition board through the limiting blocks to be engaged with the card holes to fix the partition board, thus completing the installation of the partition board, achieving the effect of separating the internal space of the box body, enabling chopsticks of different lengths and specifications to be placed separately, improving the disinfection operation efficiency, and enhancing the practicability of the device.
[0022] 2. In the present utility model, when opening the lid, pull the pull rod downward to release its engagement with the latch block. When the pull rod moves downward, it drives the fixed head to move downward to stretch the return spring, and at the same time makes the connecting rod slide downward. When closing the lid, pull the pull rod downward to make it engage into the latch block again. Release the pull rod, and under the action of the return spring's resilience, the fixed head moves upward, and the connecting rod moves upward to reset and tighten the pull rod, achieving the effect of conveniently opening and closing the box body, and ensuring that the box body is tightly closed during the disinfection operation, improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a perspective view of the multifunctional chopstick disinfection machine proposed by the present utility model;
[0024] Figure 2 It is a schematic diagram of the box body of the multifunctional chopstick disinfection machine proposed by the present utility model;
[0025] Figure 3 It is a sectional view of the partition of the multifunctional chopstick disinfection machine proposed by the present utility model;
[0026] Figure 4 It is a schematic diagram of the engaging mechanism of the multifunctional chopstick disinfection machine proposed by the present utility model.
[0027] Legend Explanation:
[0028] 1. Box body; 2. Lid; 3. Partition; 4. Extrusion spring; 5. Limit block; 6. Ball; 7. Card hole; 8. Connecting block; 9. Latch block; 10. Fixed block; 11. Engaging head; 12. Inner shaft; 13. Return spring; 14. Connecting rod; 15. Connecting head; 16. Fixed head; 17. Pull rod; 18. Positioning block. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0029] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0030] Refer to Figure 1 - Figure 2, an embodiment provided by the present utility model: a multifunctional chopstick disinfection machine, including a box body 1, the box body 1 functions to store chopsticks, a lid 2 is rotatably connected to the top of the box body 1, the lid 2 functions to seal, a partition 3 is slidably connected inside the box body 1, the partition 3 functions to separate the internal space, two extrusion springs 4 are fixedly connected inside the partition 3, the extrusion springs 4 function to provide elastic force, limit blocks 5 are fixedly connected to the opposite sides of the two extrusion springs 4, the limit blocks 5 function to prevent the internal structure from falling off, rolling balls 6 are rotatably connected to the opposite sides of the two limit blocks 5, the rolling balls 6 function to engage and fix, a number of card holes 7 are opened inside the box body 1, the card holes 7 function to engage and fix, the rolling balls 6 are engaged with the card holes 7, and a latching mechanism is provided between the box body 1 and the lid 2, and the latching mechanism is used to open and close the disinfection machine.
[0031] Refer to Figure 3 - Figure 4 , the latching mechanism includes a connecting block 8 and a fixing block 10, the connecting block 8 functions to connect and fix, the fixing block 10 functions to connect and fix, one side of the connecting block 8 is fixedly connected to the outside of the box body 1, one side of the fixing block 10 is fixedly connected to the outside of the lid 2, a latching head 11 is fixedly connected to the side of the fixing block 10 away from the lid 2, the latching head 11 functions to engage and fix, an inner shaft 12 is fixedly connected to the bottom of the latching head 11, the inner shaft 12 functions to connect, a connecting head 15 is slidably connected to the outside of the inner shaft 12, the connecting head 15 functions to connect and fix, a return spring 13 is sleeved on the outside of the inner shaft 12, the return spring 13 functions to provide elastic force, a connecting rod 14 is slidably connected to the bottom end inside the latching head 11, the connecting rod 14 functions to connect and fix, a fixing head 16 is fixedly connected to the bottom end of the connecting rod 14, the fixing head 16 functions to connect and fix, a pull rod 17 is fixedly connected to the outside of the fixing head 16, the pull rod 17 functions to engage and fix, a clamping block 9 is fixedly connected to the side of the connecting block 8 away from the box body 1, the clamping block 9 functions to engage and fix, and the pull rod 17 is engaged with the clamping block 9. Both limit blocks 5 are slidably connected inside the partition 3, both rolling balls 6 penetrate through both sides of the partition 3, the top of the return spring 13 is fixedly connected to the bottom of the connecting head 15, the bottom of the return spring 13 is fixedly connected to the top of the fixing head 16, the fixing head 16 is slidably connected to the outside of the inner shaft 12, a positioning block 18 is fixedly connected to the bottom end of the inner shaft 12, a sealing strip is provided between the box body 1 and the lid 2, and anti-slip pads are provided at the four corners of the bottom end of the box body 1.
[0032] Working principle: When it is necessary to separate the internal space of the box body 1, the partition 3 is slid down into the box body 1. When the rolling ball 6 touches the inner side of the box body 1, it will contract into the partition 3 and compress the extrusion spring 4. When the rolling ball 6 slides down to the position of the card hole 7, the extrusion spring 4 rebounds and pushes the rolling ball 6 out of the partition 3 through the limit block 5 to engage with the card hole 7 to fix the partition 3, and the installation of the partition 3 can be completed.
[0033] When the cover 2 is opened, the pull rod 17 is pulled downward to release its engagement with the latch 9. When the pull rod 17 moves downward, it drives the fixed head 16 to move downward to stretch the return spring 13, and at the same time makes the connecting rod 14 slide downward. When the cover 2 is closed, the pull rod 17 is pulled downward to engage it again inside the latch 9. When the pull rod 17 is released, under the action of the return spring 13, the fixed head 16 moves upward, and the connecting rod 14 moves upward to reset and tighten the pull rod 17.
[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A multifunctional chopstick sterilizing machine, comprising a housing (1), characterized in that: The top of the box body (1) is rotatably connected to a lid (2), the interior of the box body (1) is slidably connected to a partition (3), the interior of the partition (3) is fixedly connected to two extrusion springs (4), the opposite sides of the two extrusion springs (4) are fixedly connected to limit blocks (5), the opposite sides of the two limit blocks (5) are rotatably connected to balls (6), a plurality of latching holes (7) are provided inside the box body (1), the balls (6) are engaged with the latching holes (7), and a latching mechanism is provided between the box body (1) and the lid (2), the latching mechanism is used to open and close the sterilizer.
2. The multifunctional chopstick sterilizer according to claim 1, characterized in that: The locking mechanism comprises a connecting block (8) and a fixing block (10), one side of the connecting block (8) is fixedly connected to the outside of the box body (1), one side of the fixing block (10) is fixedly connected to the outside of the cover (2), a locking head (11) is fixedly connected to the side of the fixing block (10) away from the cover (2), the bottom of the locking head (11) is fixedly connected to an inner shaft (12), the outside of the inner shaft (12) is slidably connected to a connecting head (15), the outside of the inner shaft (12) is sleeved with a return spring (13), the bottom of the locking head (11) is slidably connected to a connecting rod (14), the bottom end of the connecting rod (14) is fixedly connected to a fixing head (16), the outside of the fixing head (16) is fixedly connected to a pull rod (17), the side of the connecting block (8) away from the box body (1) is fixedly connected to a locking block (9), and the pull rod (17) is locked with the locking block (9).
3. The multifunctional chopstick sterilizer according to claim 1, characterized in that: The two limit blocks (5) are both slidably connected to the interior of the partition (3), and the two balls (6) penetrate the two sides of the partition (3).
4. The multifunctional chopstick sterilizer according to claim 2, characterized in that: The top of the return spring (13) is fixedly connected to the bottom of the connecting head (15), and the bottom of the return spring (13) is fixedly connected to the top of the fixing head (16).
5. The multifunctional chopstick sterilizer according to claim 2, characterized in that: The fixed head (16) is slidably connected to the outside of the inner shaft (12).
6. The multifunctional chopstick sterilizer according to claim 2, characterized in that: A positioning block (18) is fixedly connected to the bottom end of the inner shaft (12).
7. The multifunctional chopstick sterilizing machine according to claim 1, characterized in that: A sealing strip is provided between the box body (1) and the cover (2).
8. The multifunctional chopstick sterilizing machine according to claim 1, characterized in that: Anti-slip pads are arranged at the four corners of the bottom end of the box body (1).