Kitchen cutter frame with disinfection function

By introducing ultraviolet disinfection lamps and a flip-up structure into the kitchen knife rack, the problem of bacterial growth on knives is solved, achieving knife disinfection and convenient cleaning.

CN223886751UActive Publication Date: 2026-02-10SHISHANG (GUANGZHOU) DIGITAL TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520078078.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-14
Publication Date
2026-02-10
Estimated Expiration
2035-01-14

AI Technical Summary

Technical Problem

Existing kitchen knife racks cannot effectively prevent the growth and spread of bacteria on knives; they only have a simple storage function.

Method used

A kitchen knife rack with disinfection function was designed. It uses ultraviolet disinfection lamps to disinfect knives and has a flip-up structure for easy inspection and cleaning.

Benefits of technology

It effectively prevents bacterial growth on the knife, improves the safety and ease of use of the knife, and meets practical needs.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223886751U_ABST
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Abstract

The utility model relates to the technical field of kitchen utensils, in particular to a kitchen cutter frame with a disinfection function, which comprises a base. Side plates are fixed to the front side and the rear side of the top of the base. Turnable turning plates are mounted on the left side and the right side of the top of the base; the springs abut against the sliding blocks, fixing rods are fixed to the tail ends of the sliding blocks, and the fixing rods are matched with the fixing holes in an inserted mode. A plurality of ultraviolet disinfection lamp tubes are fixed on two opposite end surfaces of the two turning plates; a fixing plate is mounted at the top end between the two side plates, and a plurality of fixing grooves for placing cutters are formed in the top of the fixing plate; on one hand, through the arrangement of the multiple fixing grooves, tools can be conveniently placed; and on the other hand, a plurality of ultraviolet disinfection lamp tubes are arranged on the turning plate, when the cutters are inserted into the fixing grooves, the ultraviolet disinfection lamp tubes on the two sides can irradiate and disinfect the cutters, and therefore the situation that bacteria breed in the cutter storage process is avoided.
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Description

Technical Field

[0001] This utility model relates to the field of kitchen utensils technology, specifically a kitchen knife rack with disinfection function. Background Technology

[0002] A kitchen knife rack is a shelf used to store kitchen knives. It is an indispensable part of kitchen organization, which not only helps to keep the kitchen clean and orderly, but also ensures the safe use and easy access of knives.

[0003] Utility model patent CN220937837U discloses a kitchen knife rack, which includes a mounting frame and a mounting plate mounted thereon. The bottom of the mounting plate is detachably provided with a water storage box relative to the mounting frame. A groove is formed on the surface of the mounting plate, and a squeegee mechanism is provided below the groove. Due to the use of an adjustable squeegee mechanism, the squeegee mechanism includes a set of squeegee blades, a T-shaped rod, and a connecting rod. The connecting rod is connected to the handle and the T-shaped rod. When a knife is placed on the knife rack, pulling the handle drives the connecting rod and the T-shaped rod. The T-shaped rod pushes the set of squeegee blades, causing the set of squeegee blades to move closer to each other and reduce the distance between them, thereby achieving the effect of squeegee blades scraping water off the knife.

[0004] Although this kitchen knife rack has the function of scraping away moisture from knives, the device still has the following problems in actual use: kitchen knives are easily exposed to food, moisture and grease during use, which can easily become a breeding ground for bacteria. However, this knife rack often only has a simple storage function and cannot effectively prevent the growth and spread of bacteria on the knives. In view of this, we propose a kitchen knife rack with a disinfection function. Utility Model Content

[0005] The purpose of this invention is to provide a kitchen knife rack with a disinfection function to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A kitchen knife rack with sterilization function, including a base;

[0008] The base has side plates fixed to the top of both the front and rear sides. The inner walls of the side plates have shaft holes at the bottom two corners and fixing holes at the top two corners. A connecting bracket is also fixed to the inner wall of the side plates near the top.

[0009] The base has flip-up flaps installed on the top of both sides. Short shafts are fixed at the bottom of the front and rear walls of the flaps and are rotatably connected to the shaft holes. Slide grooves are opened on the upper part of the front and rear walls of the flaps. Springs are fixed in the slide grooves, and sliders are also slidably installed in the slide grooves. The springs press against the sliders, and the ends of the sliders are fixed with fixing rods that are inserted into fixing holes. Multiple ultraviolet disinfection lamps are fixed on the two opposite ends of the two flaps.

[0010] A fixing plate is installed between the two side plates at the top, and the top of the fixing plate has multiple fixing slots for placing the tools.

[0011] As a preferred technical solution of this utility model, the base is perpendicular to the side plate, and the base and the side plate are integrally bent and formed.

[0012] As a preferred technical solution of this utility model, the outer wall of the flip plate is provided with connecting grooves near the top two corners, and a lever is slidably installed in the connecting groove, with the lever fixedly connected to the slider.

[0013] As a preferred technical solution of this utility model, a water collection trough is provided on the top of the base, and a drainage hole penetrating the side plate is provided at the front end of the water collection trough.

[0014] As a preferred technical solution of this utility model, both ends of the connecting frame are threaded with fixing bolts, and the bottom of the fixing plate is fixed with inserts at both the front and rear ends. The inserts are inserted into the openings of the connecting frame, and two connecting holes are opened at the inserts. The ends of the fixing bolts pass through the connecting holes.

[0015] As a preferred technical solution of this utility model, the multiple fixing grooves are located on the same vertical plane, and the lengths of the multiple fixing grooves are not equal.

[0016] As a preferred technical solution of this utility model, the ultraviolet disinfection lamps are linearly and equally spaced in the vertical direction, and the ultraviolet disinfection lamps are fixedly connected to the flip plate by bolts.

[0017] As a preferred technical solution of this utility model, the outer wall of the side plate is provided with a plurality of ventilation slots, and the overall shape of the ventilation slots is rectangular.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] 1. The base, side panels, flip-up panel, and fixing plate are designed to: 1) provide convenient placement of knives by using multiple fixing slots; 2) install multiple ultraviolet disinfection lamps on the flip-up panel, which disinfect the knives when they are inserted into the fixing slots, thus preventing bacterial growth during storage.

[0020] 2. The flip-up flap allows for easy opening and exposure of the device's interior. This design facilitates maintenance of internal components such as ultraviolet disinfection lamps and cleaning, thus meeting practical usage needs. Attached Figure Description

[0021] Figure 1 This is one of the overall structural schematic diagrams of this utility model;

[0022] Figure 2 This is the second schematic diagram of the overall structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the side plate structure in this utility model;

[0024] Figure 4 This is a schematic diagram of the flap structure in this utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the fixing plate in this utility model;

[0026] In the picture:

[0027] 1. Base; 10. Water collection tank;

[0028] 2. Side plate; 20. Shaft hole; 21. Fixing hole; 22. Drain hole; 23. Connecting bracket; 24. Fixing bolt; 25. Ventilation slot;

[0029] 3. Flip plate; 30. Short shaft; 31. Slide groove; 32. Connecting groove; 33. Spring; 34. Slider; 35. Fixed rod; 36. Lever; 37. Ultraviolet disinfection lamp tube;

[0030] 4. Fixing plate; 40. Fixing groove; 41. Insert block; 410. Connecting hole. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] This embodiment provides a technical solution:

[0033] Please see Figures 1-5As shown, a kitchen knife rack with a disinfection function includes a base 1; side plates 2 are fixed to the top of the base 1 on both the front and back sides; shaft holes 20 are opened at the bottom two corners of the inner wall of the side plates 2, and fixing holes 21 are opened at the top two corners of the inner wall of the side plates 2; a connecting bracket 23 is also fixed to the inner wall of the side plates 2 near the top; a flip-up flap 3 is installed on the top of the base 1 on both the left and right sides; a short shaft 30 is fixed to the bottom of the front and back walls of the flap 3, and the short shaft 30 is rotatably connected to the shaft holes 20; the flap Slide grooves 31 are provided on the upper part of the front and rear walls of the 3. Springs 33 are fixed in the slide grooves 31. Sliding sliders 34 are also slidably installed in the slide grooves 31. Springs 33 press against the sliders 34. Fixing rods 35 are fixed at the ends of the sliders 34. The fixing rods 35 are inserted into the fixing holes 21. Multiple ultraviolet disinfection lamps 37 are fixed on the two opposite ends of the two flip plates 3. A fixing plate 4 is installed at the top between the two side plates 2. Multiple fixing grooves 40 for preventing the cutting tools are provided on the top of the fixing plate 4.

[0034] In this embodiment, the base 1 is perpendicular to the side plate 2, and the base 1 and the side plate 2 are integrally bent. The integrally bent base 1 and the side plate 2 have better connection strength, ensuring the structural stability of the base 1 and the side plate 2, thereby ensuring the stability of the device in use.

[0035] In this embodiment, connecting grooves 32 are provided on the outer wall of the flap 3 near the top two corners. A lever 36 is slidably installed in the connecting groove 32, and the lever 36 is fixedly connected to the slider 34. The lever 36 facilitates the movement of the slider 34, thereby facilitating the adjustment of the horizontal position of the fixed rod 35.

[0036] In this embodiment, a water collection trough 10 is provided on the top of the base 1, and a drain hole 22 penetrating the side plate 2 is provided at the front end of the water collection trough 10. The water collection trough 10 facilitates the collection of water droplets from the knife, and the drain hole 22 facilitates the drainage of accumulated water.

[0037] In this embodiment, both ends of the connecting frame 23 are threaded with fixing bolts 24, and the bottom of the fixing plate 4 is fixed with inserts 41 at both the front and rear ends. The inserts 41 are inserted into the openings of the connecting frame 23, and two connecting holes 410 are provided at the inserts 41. The ends of the fixing bolts 24 pass through the connecting holes 410. This design facilitates the assembly and disassembly of the fixing plate 4, thereby improving the flexibility of the device.

[0038] In this embodiment, multiple fixing slots 40 are located on the same vertical plane, and the lengths of the multiple fixing slots 40 are not equal. The multiple fixing slots 40 of different lengths facilitate the fixing of different cutting tools.

[0039] In this embodiment, the ultraviolet disinfection lamps 37 are linearly and equally spaced in the vertical direction, and the ultraviolet disinfection lamps 37 are fixedly connected to the flap 3 by bolts. The bolt fixing method ensures the reliable installation of the ultraviolet disinfection lamps 37, while the arrangement of multiple ultraviolet disinfection lamps 37 improves the disinfection effect on the blades.

[0040] In this embodiment, the outer wall of the side plate 2 is provided with a plurality of ventilation slots 25, the overall shape of which is rectangular. The ventilation slots 25 facilitate the circulation of air inside and outside the device, thereby helping to keep the cutting tool dry and prevent rusting.

[0041] It should be added that a sealing plug is inserted at the front end of the drain hole 22 in this embodiment. The sealing plug blocks the drain hole 22, thereby facilitating drainage control.

[0042] In actual use, the user first inserts the knife into the multiple fixed slots 40, and then the user turns on the power of the ultraviolet disinfection lamp 37. The ultraviolet disinfection lamp 37 starts to work, and at this time the ultraviolet disinfection lamps 37 on both sides irradiate and disinfect the knife.

[0043] When it is necessary to clean the inside of the device, the user first pushes the lever 36 from both sides inward. The lever 36 drives the slider 34 to slide along the slide groove 31, and the spring 33 is compressed by the slider 34. At this time, the slider 34 drives the fixing rod 35 to disengage from the fixing hole 21. Then the user pushes the flip plate 3 to one side, and the flip plate 3 flips over, so that the inside of the device can be cleaned.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A kitchen knife rack with a disinfection function, characterized in that: Including the base (1); The top of the base (1) is fixed with side plates (2) on both the front and rear sides. The inner wall of the side plate (2) is provided with shaft holes (20) at the bottom two corners. The inner wall of the side plate (2) is provided with fixing holes (21) at the top two corners. The inner wall of the side plate (2) is also fixed with a connecting bracket (23) near the top. The top of the base (1) is equipped with flip-up flaps (3) on both the left and right sides. Short shafts (30) are fixed at the bottom of the front and rear walls of the flaps (3). The short shafts (30) are rotatably connected to the shaft holes (20). Slide grooves (31) are opened at the top of the front and rear walls of the flaps (3). Springs (33) are fixed in the slide grooves (31). Sliding sliders (34) are also slidably installed in the slide grooves (31). The springs (33) press against the sliders (34). A fixing rod (35) is fixed at the end of the sliders (34). The fixing rod (35) is inserted into the fixing hole (21). Multiple ultraviolet disinfection lamps (37) are fixed on the two opposite ends of the two flaps (3). A fixing plate (4) is installed between the two side plates (2) at the top. The top of the fixing plate (4) has multiple fixing slots (40) for placing the cutting tools.

2. The kitchen knife rack with disinfection function according to claim 1, characterized in that: The base (1) is perpendicular to the side plate (2), and the base (1) and the side plate (2) are integrally bent.

3. The kitchen knife rack with disinfection function according to claim 1, characterized in that: The outer wall of the flap (3) is provided with connecting grooves (32) near the top two corners. A lever (36) is slidably installed in the connecting groove (32) and the lever (36) is fixedly connected to the slider (34).

4. The kitchen knife rack with disinfection function according to claim 1, characterized in that: The base (1) has a water collection trough (10) on its top, and a drain hole (22) through the side plate (2) is provided at the front end of the water collection trough (10).

5. The kitchen knife rack with disinfection function according to claim 1, characterized in that: The connecting frame (23) is threaded with fixing bolts (24) at both ends. The bottom of the fixing plate (4) is fixed with inserts (41) at both the front and rear ends. The inserts (41) are inserted into the opening of the connecting frame (23). Two connecting holes (410) are opened at the inserts (41). The ends of the fixing bolts (24) pass through the connecting holes (410).

6. The kitchen knife rack with disinfection function according to claim 1, characterized in that: The multiple fixing slots (40) are located on the same vertical plane, and the lengths of the multiple fixing slots (40) are not equal.

7. The kitchen knife rack with disinfection function according to claim 1, characterized in that: The ultraviolet disinfection lamps (37) are linearly and equally spaced in the vertical direction, and the ultraviolet disinfection lamps (37) are fixedly connected to the flap (3) by bolts.

8. The kitchen knife rack with disinfection function according to claim 1, characterized in that: The outer wall of the side plate (2) is provided with multiple ventilation slots (25), and the overall shape of the ventilation slots (25) is rectangular.

Citation Information

Patent Citations

  • Kitchen knife rack

    CN220937837U