Double-pitch oil cover

Abstract

The application relates to a double-pieced oil cover, which comprises a cover body, a plurality of oil filtering holes are distributed on the cover body, the cover body is composed of two symmetrically arranged independent halves, a rotating shaft connecting mechanism is arranged at the joint edge of the two halves, the halves can be turned over around the rotating shaft, and the covering area of the two halves after being turned over is smaller than the covering area of the two halves after being unfolded and laid flat. When operation in the pot is needed, one half is directly turned over to operate in the pot, and the oil cover does not need to be removed as a whole, so that the operation is convenient.

Description

Technical Field

[0001] This utility model relates to the field of oil-sealing cap technology, and in particular to a double-layered oil-sealing cap. Background Technology

[0002] Chinese utility model patent CN203539128U discloses a common perforated mesh oil cover, which includes a perforated mesh and handles on both sides of the perforated mesh. However, the perforated mesh in the prior art is an integral structure, which requires the entire perforated mesh to be removed from the pot when it is necessary to open it for operation, which is inconvenient. Summary of the Invention

[0003] To address the aforementioned issues, the purpose of this invention is to provide a double-layered oil-covering cover, comprising two flip-connected halves, facilitating user access to the pot during operation.

[0004] Double-sided oil-blocking cap, including:

[0005] The cover has multiple oil filter holes distributed on it, and the cover is composed of two symmetrically arranged independent halves;

[0006] A pivot connection mechanism is provided at the joint edge of the two halves, allowing the halves to be flipped around the pivot. The covering area of ​​the flipped-open half is smaller than the covering area of ​​the two halves when unfolded and laid flat.

[0007] By designing the oil-covering cover as two flip-open halves, one half can be flipped open to access the contents of the pot when needed, eliminating the need to remove the entire oil-covering cover, making it convenient to operate.

[0008] Preferably, a handle is provided on the upper surface of at least one half, and the handle is located at the movable end of at least one half.

[0009] By setting a handle at the active end, it is easy to operate the flipping action of a specific half with one hand, while avoiding the handle position from interfering with the normal use of the cookware.

[0010] Preferably, it also includes a silicone ring, which is fixed to the outer edge of the cover in the circumferential direction, and the lower surface of the silicone ring is provided with a downward-opening groove; the silicone ring is divided into two segments along the edge of the cover, which are respectively adapted to and connected to the outer edge of the two halves.

[0011] By using a split silicone ring and a reversible half that move synchronously, the seal is ensured while preventing the silicone ring from deforming or cracking due to folding.

[0012] Preferably, the handle is disposed on the upper surface of the silicone ring, and the handle is integrally formed with the silicone ring.

[0013] The integrated design of the handle and silicone ring makes processing convenient, and the silicone provides excellent heat protection.

[0014] Preferably, the silicone ring has a dovetail-shaped cross-section for its groove, with the groove opening width greater than the groove bottom width. This design facilitates the insertion of the pot rim and ensures reliable sealing.

[0015] Preferably, the outer edge of the cover is provided with a connecting portion extending radially outward, and the upper part of the silicone ring is embedded and connected to the connecting portion by hot pressing.

[0016] A strong bond between the metal and silicone is achieved through a hot-press embedding connection method, ensuring that the sealing ring does not fall off under high-temperature operating conditions and that the connection structure is reliable.

[0017] Preferably, the upper surface of the silicone ring is flush with the upper surface of the cover.

[0018] The flush design eliminates protruding structures, preventing oil stains from accumulating at the seams during cooking and making cleaning and maintenance easier.

[0019] Preferably, the rotating shaft connection mechanism includes a hinged bushing and a rotating shaft that cooperate with each other, and the bushing and the rotating shaft are respectively disposed on the mating side of the two halves.

[0020] The independent flipping control of the two halves is achieved through a split-type rotating shaft mechanism, ensuring that the two halves remain completely flat when unfolded, resulting in a simple structure.

[0021] Preferably, the pivot connection mechanism includes a limiting structure that holds the two halves in an unfolded, flat state.

[0022] The limiting structure prevents the half from over-flipping, ensuring that the cover maintains the predetermined coverage area when unfolded and used, effectively preventing oil and water splashing.

[0023] Preferably, the cover is made of stainless steel by stamping.

[0024] The high-temperature resistance is improved by using stainless steel, and the stamping process ensures that the two halves have consistent flatness. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure when the cover is laid flat.

[0026] Figure 2 A structural diagram showing one angle of one half of the structure;

[0027] Figure 3 for Figure 2 Another structural diagram;

[0028] Figure 4This is a schematic diagram of one angle of the other half.

[0029] Figure label:

[0030] 1. Cover body, 11. Oil filter hole, 12. Half part, 2. Silicone ring, 21. Slot, 22. Handle, 3. Rotary shaft connection mechanism. Detailed Implementation

[0031] The embodiments of this utility model are described in detail below.

[0032] like Figure 1-4 As shown, this embodiment provides a double-layered oil-filtering cap, including a cap body 1 with multiple oil filter holes 11 distributed on it. The cap body 1 is composed of two symmetrically arranged independent halves 12. A rotating shaft connecting mechanism 3 is disposed at the joint edge of the two halves 12, allowing the halves 12 to be flipped around the rotating shaft. The covering surface of the flipped-open half 12 is smaller than the covering surface of the two halves 12 when unfolded and laid flat. When the two halves 12 are unfolded and laid flat, their covering surface can cover the entire pot opening, preventing oil splashing. When one half 12 is flipped open, the pot opening can be exposed for operation inside the pot. The usage is flexible and diverse, and the two halves are detachably connected by the rotating shaft connecting mechanism, facilitating cleaning and storage.

[0033] like Figure 4 As shown, a handle 22 is provided on the upper surface of at least one half 12. The handle 22 is located at the movable end of at least one half 12, facilitating the flipping of one half 12 by means of the handle 22. In this embodiment, a silicone ring 2 is also included. The silicone ring 2 is fixed to the outer circumferential edge of the cover 1. The lower surface of the silicone ring 2 is provided with a downward-opening groove 21. The silicone ring 2 is divided into two sections along the edge of the cover 1, which are respectively adapted to and connected to the outer edges of the two halves 12. The oil-sealing cover can be fixed to the pot opening by engaging with the pot rim through the groove 21, and completely fits the pot rim, preventing oil spillage from the pot rim, improving safety during use, and preventing food contamination inside the pot. Food-grade silicone material is used to ensure food safety. The groove 21 of the silicone ring 2 has a dovetail-shaped cross-section, and the groove opening width is greater than the groove bottom width. Preferably, the handle 22 is provided on the upper surface of the silicone ring 2, and the handle 22 is integrally formed with the silicone ring 2 for easy processing. In this embodiment, the outer edge of the cover 1 has a radially outwardly extending connecting portion. The upper part of the silicone ring 2 is embedded and connected to the connecting portion by hot pressing, ensuring a reliable connection and preventing the silicone from falling off the cover 1 during use. The cover 1 is made of stainless steel by stamping. Stainless steel has good high-temperature resistance, and the stamping process ensures that the two halves 12 have consistent flatness. Furthermore, the upper surface of the silicone ring 2 is flush with the upper surface of the cover 1. This flush design eliminates protruding structures, preventing oil stains from accumulating at the seams during cooking and facilitating cleaning and maintenance.

[0034] like Figure 3 and Figure 4 As shown, the rotating shaft connecting mechanism 3 includes a hinged bushing and a rotating shaft that cooperate with each other. The bushing and the rotating shaft are respectively disposed on the mating sides of the two halves 12. The rotating shaft connecting mechanism 3 includes a limiting structure that holds the two halves 12 in an unfolded and flat state. The limiting structure prevents the halves 12 from overturning, ensuring that the cover 1 maintains a predetermined coverage area when unfolded for use, and effectively preventing oil and water splashing. In the embodiment, the limiting structure can be a limiting block disposed on one of the halves 12, or a limiting protrusion disposed on the rotating shaft and the bushing. Such structures are commonly used in the prior art and are not specifically limited here, as long as they can achieve the above functions.

[0035] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A double-layered oil-blocking cap, characterized in that, include: The cover has multiple oil filter holes distributed on it, and the cover is composed of two symmetrically arranged independent halves; A pivot connection mechanism is provided at the joint edge of the two halves, so that the halves can be flipped around the pivot. The covering area of ​​the half after it is flipped open is smaller than the covering area of ​​the two halves when they are unfolded and laid flat. It also includes a silicone ring, which is fixed to the outer edge of the lid in the circumferential direction. The lower surface of the silicone ring is provided with a downward-opening groove. The silicone ring is divided into two sections along the edge of the lid, which are respectively adapted to and connected to the outer edge of the two halves. The oil-covering cover is fixed to the pot mouth by engaging with the pot rim through the groove.

2. The double-layered oil-blocking cap according to claim 1, characterized in that, A handle is provided on the upper surface of at least one half, and the handle is located at the movable end of at least one half.

3. The double-layered oil-blocking cap according to claim 2, characterized in that, The handle is disposed on the upper surface of the silicone ring, and the handle is integrally formed with the silicone ring.

4. The double-layered oil-blocking cap according to claim 1, characterized in that, The cross-section of the groove of the silicone ring has a dovetail shape, and the groove opening width is greater than the groove bottom width.

5. The double-layered oil-blocking cap according to claim 1, characterized in that, The outer edge of the cover is provided with a connecting part that extends radially outward, and the upper part of the silicone ring is embedded and connected to the connecting part by hot pressing.

6. The double-layered oil-blocking cap according to claim 5, characterized in that, The upper surface of the silicone ring is flush with the upper surface of the cover.

7. The double-layered oil-blocking cap according to claim 1, characterized in that, The rotating shaft connection mechanism includes a hinged bushing and a rotating shaft rod that cooperate with each other, and the bushing and the rotating shaft rod are respectively disposed on the mating side of the two halves.

8. The double-layered oil-blocking cap according to claim 7, characterized in that, The rotating shaft connection mechanism includes a limiting structure that keeps the two halves in an unfolded, flat state.

9. The double-layered oil-blocking cap according to claim 1, characterized in that, The cover is made of stainless steel by stamping.

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