A pot brush with a scraper
By designing a pot brush with a scraper, combining a wire brush and a silicone scraper, the problem of steel wire brushes easily scratching cookware is solved, achieving efficient, safe, and economical cookware cleaning results, suitable for a variety of cookware.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 张峰
- Filing Date
- 2025-08-28
- Publication Date
- 2026-07-10
AI Technical Summary
Existing steel wire pot brushes are prone to scratching the surface of pots and pans made of other materials when cleaning them. They lack flexibility and heat resistance, and are inconvenient to use.
A pot brush with a scraper has been designed, combining a steel brush and a silicone scraper. The function can be switched through an adjustment mechanism. The scraper is made of soft silicone, which is heat-resistant and will not damage the pot. An auxiliary mechanism is provided to increase friction and prevent slipping.
It enables flexible cleaning of different cookware, improves cleaning efficiency and safety, reduces usage costs, and features a high-temperature resistant and antibacterial silicone scraper suitable for cleaning hot pots. Furthermore, each component can be replaced individually to maintain hygiene and performance.
Smart Images
Figure CN224474181U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pot brush technology, and in particular to a pot brush with a scraper. Background Technology
[0002] Pot scrubbers, as a powerful helper in kitchen cleaning, come in various shapes, usually long or oval, and some are equipped with handles for easy gripping and operation. They are mainly used to clean various cooking or boiling utensils, such as rice cookers, iron pots, casserole dishes, hot pots, and boilers. After each cooking, oil stains and food residue often remain on the pots and pans. At this time, with the help of detergents and other cleaning agents, along with a pot scrubber, the pots and pans can be cleaned again.
[0003] In terms of materials, there are many types of pot brushes. Nylon bristles are wear-resistant and corrosion-resistant, can withstand greater friction, and are excellent at removing stubborn grease. However, the bristles are too stiff and may scratch delicate surfaces such as non-stick pans if used improperly. Pig bristle pot brushes are soft and elastic, and can clean deep crevices. They are gentle on the surfaces of high-end cookware, but they are relatively expensive and require regular maintenance, otherwise bacteria can easily grow. Steel wire pot brushes have high bristle stiffness and are very effective at cleaning heavily burnt food from the bottom of pots. However, they are only suitable for hard-surfaced cookware such as cast iron pots. They should be used with caution to avoid scratching other cookware, and steel wire bristles are prone to rust, so they should be dried promptly after use.
[0004] The existing pot brush has the following drawbacks: steel wire pot brushes have high bristle hardness and are very effective at removing heavily burnt food from the bottom of pots. However, they are only suitable for pots with hard surfaces such as cast iron pots. When cleaning oil stains from other materials such as iron pots and lids, they are easy to scratch and damage them. Therefore, a pot brush with a scraper is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a pot brush with a scraper, which aims to improve the problem of existing steel wire pot brushes with high bristle hardness that are easy to scratch and damage when cleaning oil stains on iron pots and lids made of other materials.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a pot brush with a scraper, comprising a scraper rod and a front cover frame, the front cover frame being fixedly connected to the left end of the scraper rod, a hanging hole being provided on the right inner wall of the scraper rod, an adjustment mechanism being provided on the front cover frame, and an auxiliary mechanism being provided on the scraper rod, the adjustment mechanism comprising a base plate frame, the base plate frame being snapped into the bottom inner wall of the front cover frame, an iron brush being fixedly connected to the bottom outer wall of the base plate frame, a U-shaped frame being fixedly connected to the top outer wall of the base plate frame, insert plates being slidably connected to the left and right inner walls of the U-shaped frame, a scraper being fixedly connected to the top outer wall of the insert plates, an adjustment plate being slidably connected to the top inner wall of the base plate frame, a locking plate being fixedly connected to the left outer wall of the adjustment plate, and a compression spring being fixedly connected to the right outer wall of the adjustment plate.
[0007] As a further description of the above technical solution: a groove is provided on the bottom outer wall of the scraper rod, the auxiliary mechanism includes a limiting plate, the limiting plate is slidably connected to the inner walls of the left and right sides of the groove, a frosted sleeve is fixedly connected to the outer side wall of the limiting plate, a paddle is slidably connected to the inner left side wall of the limiting plate, a locking block is fixedly connected to the outer right side wall of the paddle, and a telescopic spring is fixedly connected to the outer left side wall of the paddle.
[0008] As a further description of the above technical solution: the scraper penetrates the top outer wall of the front cover frame, the scraper is arc-shaped, the scraper is made of silicone, which is soft and elastic, does not damage the surface of the cookware, can withstand high temperatures up to ℃, is suitable for cleaning hot pots, has good antibacterial properties, and is not prone to bacterial growth, and wear-resistant pads are fixedly connected to the side outer wall of the card plate.
[0009] As a further description of the above technical solution: the card plate penetrates the right inner wall of the U-shaped frame, the card plate penetrates the right inner wall of the insert plate, and the end of the compression spring away from the adjusting plate is fixedly connected to the inner wall of one side of the base plate frame.
[0010] As a further description of the above technical solution: silicone pads are fixedly connected to the outer walls of the left and right sides of the adjustment plate.
[0011] As a further description of the above technical solution: a diamond-shaped protrusion is fixedly connected to the outer side wall of the frosted sleeve, and the end of the telescopic spring away from the paddle is fixedly connected to the inner side wall of the limiting plate.
[0012] As a further description of the above technical solution: the card plate penetrates the outer right side wall of the limiting plate, and the limiting plate is engaged with the inner right side wall of the slide groove.
[0013] This utility model has the following beneficial effects:
[0014] 1. In this utility model, the cleaning function is diversified through the adjustment mechanism, which allows the iron brush and silicone scraper to be flexibly switched. The iron brush can powerfully remove stubborn stains and rust, while the silicone scraper, with its arc design, fits the surface of the cookware and can effectively scrape off oil and water droplets without damaging the cookware. Its high temperature resistance and antibacterial properties can also meet the needs of cleaning hot pots and maintaining hygiene, greatly improving cleaning efficiency and effect.
[0015] 2. In this utility model, the auxiliary mechanism increases the friction of the hands when in contact with the user, preventing slippage and improving safety and comfort. Each component, such as the iron brush, scraper, and abrasive sleeve, can be disassembled and replaced individually, avoiding the need for overall replacement, reducing usage costs, and facilitating deep cleaning of each component to ensure that the pot brush maintains good performance for a long time, bringing convenience and affordability to users. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall front view of a pot brush with a scraper proposed in this utility model;
[0017] Figure 2 This is a schematic diagram of the adjustment mechanism of a pot brush with a scraper proposed in this utility model;
[0018] Figure 3 This is a schematic diagram of an auxiliary mechanism for a pot brush with a scraper proposed in this utility model;
[0019] Figure 4 This is an enlarged schematic diagram of an auxiliary mechanism for a pot brush with a scraper proposed in this utility model.
[0020] Legend:
[0021] 1. Scraper bar; 2. Front cover bracket; 3. Hanging hole; 4. Adjustment mechanism; 41. Base plate bracket; 42. Iron brush; 43. U-shaped bracket; 44. Insert plate; 442. Scraper; 45. Adjustment plate; 46. Clamping plate; 47. Compression spring; 5. Auxiliary mechanism; 51. Limiting plate; 52. Frosted sleeve; 53. Paddle; 54. Clamping block; 55. Telescopic spring. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.
[0023] Reference Figures 1-3This utility model provides an embodiment of a pot brush with a scraper, comprising a scraper rod 1 and a front cover frame 2. The front cover frame 2 is fixedly connected to the left end of the scraper rod 1. The fixed connection between the front cover frame 2 and the scraper rod 1 ensures the stability of the entire pot brush structure and provides a reliable foundation for the installation and use of subsequent components. A hanging hole 3 is provided on the inner wall of the right side of the scraper rod 1. The hanging hole 3 facilitates the hanging and storage of the pot brush, saving space and making it easy to access, thus making the kitchen utensils more neatly arranged. An adjustment mechanism 4 is provided on the front cover frame 2, and an auxiliary mechanism 5 is provided on the scraper rod 1. The adjustment mechanism 4 includes a base plate frame 41, which is snapped into the bottom inner wall of the front cover frame 2. An iron brush 42 is fixedly connected to the bottom outer wall of the base plate frame 41. The iron brush 42 can... Effectively removes stubborn stains and rust from cookware surfaces. Suitable for cleaning rough cookware surfaces that are not easily scratched. A U-shaped frame 43 is fixedly connected to the top outer wall of the base plate 41. Insert plates 44 are slidably connected to the inner walls on both sides of the U-shaped frame 43. A scraper 442 is fixedly connected to the top outer wall of the insert plate 44. The scraper 442 is an important cleaning component of the cookware brush, used to scrape off oil and other stains from the cookware surface. An adjusting plate 45 is slidably connected to the top inner wall of the base plate 41. A locking plate 46 is fixedly connected to the left outer wall of the adjusting plate 45. A compression spring 47 is fixedly connected to the right outer wall of the adjusting plate 45. The compression spring 47 provides the locking plate 46 with a return force, ensuring that the locking plate 46 can be stably maintained in position after the insert plate 44 is fixed, preventing loosening.
[0024] Reference Figures 2-4 The scraper 442 penetrates the top outer wall of the front cover frame 2. The scraper 442 is arc-shaped, allowing it to better conform to the curved surface of the cookware, improving the thoroughness and efficiency of cleaning and reducing hard-to-reach areas. Made of silicone, the scraper 442 is soft and elastic, completely preventing damage to the cookware surface. It is heat-resistant up to 200℃ or higher, suitable for cleaning hot pots, and has good antibacterial properties, making it less prone to bacterial growth. Wear-resistant pads are fixedly connected to the side outer wall of the clamping plate 46. These pads reduce wear on the clamping plate 46 during friction with the U-shaped frame 43 and the insert plate 44, extending the service life of the clamping plate 46. To ensure the lifespan and normal operation of the adjustment mechanism 4, the clamping plate 46 penetrates the right inner wall of the U-shaped frame 43 and the right inner wall of the insert plate 44. The end of the compression spring 47 away from the adjustment plate 45 is fixedly connected to the inner wall of one side of the base plate frame 41. Silicone pads are fixedly connected to the outer walls of the left and right sides of the adjustment plate 45. The silicone pads increase the friction between the adjustment plate 45 and other components, preventing the adjustment plate 45 from slipping during the sliding process, making the adjustment operation more stable and reliable. The clamping plate 46 penetrates the outer right wall of the limiting plate 51, and the limiting plate 51 is clamped to the inner right wall of the slide groove.
[0025] Reference Figures 3-4The bottom outer wall of the scraper rod 1 is provided with a sliding groove, which provides a sliding track for the components of the auxiliary mechanism 5 such as the limiting plate 51, so that the auxiliary mechanism 5 can move flexibly on the scraper rod 1 to achieve different functions. The auxiliary mechanism 5 includes a limiting plate 51, which is slidably connected to the inner walls of the left and right sides of the sliding groove. A frosted sleeve 52 is fixedly connected to the outer side wall of the limiting plate 51. The frosted sleeve 52 increases the friction between the scraper rod 1 and the hand, preventing slippage due to hand sweat or detergent adhesion during use, thus improving safety and comfort. A paddle 53 is slidably connected to the inner left side of the limiting plate 51. A locking block 54 is fixedly connected to the outer right side of the paddle 53. A telescopic spring 55 is fixedly connected to the outer left side of the paddle 53. A diamond-shaped protrusion is fixedly connected to the outer side of the frosted sleeve 52, which further increases the friction between the frosted sleeve 52 and the hand. The end of the telescopic spring 55 away from the paddle 53 is fixedly connected to the inner side wall of the limiting plate 51.
[0026] Working principle: In areas easily scratched by the wire brush 42, the scraper arm 1 is directly gripped in the opposite direction, and the scraper 442 is used to scrape away oil and water droplets from the pot lid, ensuring that the silicone material does not damage the inner surface of the pot. Since the flexible material or the wire brush 42 requires complete replacement after long-term use, increasing replacement costs, the base plate frame 41 and the front cover frame 2 are separated using a prying tool. The head of the wire brush 42 is then replaced individually. When the scraper 442 shows signs of aging and requires maintenance, the adjusting plate 45 is pulled to move the retaining plate 46, which separates from the insert plate 44. Then, the scraper 442 is pulled to move the insert plate... 44. Pull out the U-shaped frame 43 to replace the scraper 442 separately. During use, a cleaning agent is required, but the cleaning agent will adhere to the scraper rod 1, causing the person to slip easily when holding it. Therefore, the person holds the abrasive sleeve 52 to increase the friction between the hand and the hand, reduce slippage and make it easier for the person to use. At the same time, the abrasive sleeve 52 is difficult to clean and replace manually in the dead corners of long-term use. By pulling the lever 53, the locking block 54 is moved and separated from the slide groove. Then the abrasive sleeve 52 is separated from the scraper rod 1, and the gaps and dead corners between the abrasive sleeve 52 and the scraper rod 1 are cleaned.
[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A pot brush with a scraper, comprising a scraper arm (1) and a front cover bracket (2), characterized in that: The front cover frame (2) is fixedly connected to the left end of the scraper rod (1). The scraper rod (1) has a hanging hole (3) on its right inner wall. The front cover frame (2) is provided with an adjustment mechanism (4). The scraper rod (1) is provided with an auxiliary mechanism (5). The adjustment mechanism (4) includes a base plate frame (41), which is snapped onto the bottom inner wall of the front cover frame (2). A brush (42) is fixedly connected to the bottom outer wall of the base plate frame (41). A U-shaped frame (43) is fixedly connected to the top outer wall of the base plate frame (41). Insert plates (44) are slidably connected to the left and right inner walls of the U-shaped frame (43). A scraper (442) is fixedly connected to the top outer wall of the insert plates (44). An adjustment plate (45) is slidably connected to the top inner wall of the base plate frame (41). A clamping plate (46) is fixedly connected to the left outer wall of the adjustment plate (45). A compression spring (47) is fixedly connected to the right outer wall of the adjustment plate (45).
2. A pot brush with a scraper according to claim 1, characterized in that: The bottom outer wall of the scraper rod (1) is provided with a sliding groove. The auxiliary mechanism (5) includes a limiting plate (51). The limiting plate (51) is slidably connected to the inner walls of the left and right sides of the sliding groove. A frosted sleeve (52) is fixedly connected to the outer side wall of the limiting plate (51). A paddle (53) is slidably connected to the inner left side wall of the limiting plate (51). A locking block (54) is fixedly connected to the outer right side wall of the paddle (53). A telescopic spring (55) is fixedly connected to the outer left side wall of the paddle (53).
3. A pot brush with a scraper according to claim 1, characterized in that: The scraper (442) penetrates the top outer wall of the front cover frame (2). The scraper (442) is arc-shaped. The side outer wall of the card plate (46) is fixedly connected with a wear-resistant pad.
4. A pot brush with a scraper according to claim 1, characterized in that: The card plate (46) penetrates the right inner wall of the U-shaped frame (43), the card plate (46) penetrates the right inner wall of the insert plate (44), and the end of the compression spring (47) away from the adjusting plate (45) is fixedly connected to the inner wall of one side of the base plate frame (41).
5. A pot brush with a scraper according to claim 1, characterized in that: Silicone pads are fixedly connected to the outer walls of the left and right sides of the adjustment plate (45).
6. A pot brush with a scraper according to claim 2, characterized in that: The outer side wall of the frosted sleeve (52) is fixedly connected with a diamond-shaped protrusion plate, and the end of the telescopic spring (55) away from the paddle (53) is fixedly connected to the inner side wall of the limiting plate (51).
7. A pot brush with a scraper according to claim 2, characterized in that: The card plate (46) penetrates the right outer wall of the limiting plate (51), and the limiting plate (51) is engaged with the right inner wall of the slide groove.