Egg frying and cake spreading all-in-one machine

By designing a top cover structure with slots, blocks, and guide rods on the egg and pancake maker, the top cover can be detached and fixed, solving the problems of eggs falling off and burns from hot air, thus improving safety and user experience.

CN224251237UActive Publication Date: 2026-05-19NINGBO BLAIR ELECTRIC APPLIANCE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGBO BLAIR ELECTRIC APPLIANCE CO LTD
Filing Date
2025-06-06
Publication Date
2026-05-19

AI Technical Summary

Technical Problem

Existing egg and pancake makers lack a top cover locking mechanism, which makes it easy for eggs or pancakes to fall off during cooking. Furthermore, the hot air from the flip-top design blows directly onto the user's face, affecting safety and user experience.

Method used

A top cover structure with a slot, a locking block, and a guide rod was designed. By pressing the connecting rod, the crossbar and the hinge rod are driven to achieve the detachment and fixation of the top cover, preventing the fried egg from falling off and allowing the heat to dissipate, thus preventing burns.

Benefits of technology

It effectively prevents fried eggs or pancakes from falling off during cooking, avoids hot air hitting the face directly, and improves safety and user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of cooking utensils, and particularly relates to an egg frying and cake spreading all-in-one machine which comprises an all-in-one machine body, two grooves are formed in the top of the all-in-one machine body, clamping grooves are formed in the inner walls of the two sides of each groove, a top cover is clamped to the top of the all-in-one machine body, two clamping blocks are welded to the bottom of the top cover, and the two clamping blocks are clamped in the clamping grooves. A cavity is formed in the clamping block. The connecting rod is pressed to drive the transverse rod to move through the vertical rod, the transverse rod drives the moving block to move through the hinge rod, the moving block slides on the guide rod and stretches the first spring, the moving block drives the clamping pin to be separated from the clamping groove, and the top cover is moved through the U-shaped plate so that the top cover can be separated from the all-in-one machine body. Therefore, the top cover is disassembled from top to bottom, hot air is dispersed through the periphery and cannot directly catch the face of a person, eggs are beaten into the inner container, and then the top cover and the all-in-one machine body are clamped and fixed, so that the situation that the all-in-one machine body is touched by mistake, and the fried eggs fall off from the all-in-one machine body is prevented.
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Description

Technical Field

[0001] This utility model relates to the field of cooking appliance technology, specifically to an integrated egg-frying and pancake-making machine. Background Technology

[0002] In the field of cooking appliances, the egg and pancake maker, as a kitchen appliance that integrates the functions of frying eggs and making pancakes, has brought many conveniences to people's daily cooking and is gradually gaining favor among consumers.

[0003] However, existing egg and pancake maker combos on the market still have some design and user experience issues that urgently need to be addressed. Firstly, some lack a locking mechanism for the lid. In actual use, when the machine is in operation and the egg or pancake is cooking, if the user accidentally touches it, the lid can easily open due to external force, causing the cooking egg or pancake to fall out. This not only wastes food but also increases cleaning difficulty as food spills inside or around the machine, and may even lead to safety accidents. Secondly, some existing egg and pancake maker combos use a flip-top design. This design requires the user to operate from the front of the machine. After cooking, a large amount of hot air accumulates inside. When the lid is flipped open from the front, this hot air directly hits the user's face, potentially causing burns due to its high temperature, seriously affecting user safety and experience. Therefore, we propose an egg and pancake maker combo to solve these problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an integrated egg and pancake frying machine, which solves the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0008] An all-in-one egg and pancake maker includes an all-in-one machine body. Two grooves are formed on the top of the machine body, and slots are formed on the inner walls of both sides of the grooves. A top cover is fitted onto the top of the machine body. Two locking blocks are welded to the bottom of the top cover. A cavity is formed on each locking block. A guide rod is welded between the inner walls of the two sides of the cavity. Two moving blocks are slidably connected to the guide rods. A first spring is fixedly connected between one side of each moving block and the inner wall of the corresponding cavity. A locking pin is welded to one side of each moving block, and the locking pin engages with the corresponding slot. An inclined hinge rod is rotatably connected to the top of each moving block. A connecting rod is provided above the top cover. Two vertical rods are fixedly connected to the bottom of the connecting rod. The ends of the vertical rods extend into the corresponding cavities and are fixedly connected to a horizontal rod. The bottom of the horizontal rod is hinged to the end of the corresponding hinge rod. A U-shaped plate is welded to the top of the top cover. Multiple second springs are fixedly connected between the inner wall of the top of the U-shaped plate and the top of the connecting rod.

[0009] Furthermore, the first spring is movably sleeved on the corresponding guide rod, and the locking block is engaged with the corresponding groove.

[0010] Furthermore, the top cover has two circular holes, and the top cover is slidably connected to the corresponding vertical rod through the circular holes.

[0011] Furthermore, limiting holes are provided on both inner walls of the cavity, and the inner walls of the limiting holes are slidably connected to the outer sides of the corresponding locking pins.

[0012] Furthermore, the all-in-one machine body is equipped with an inner liner.

[0013] Furthermore, the movable block is provided with a guide hole, and the movable block is slidably connected to the corresponding guide rod through the guide hole.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides an integrated egg and pancake frying machine, which has the following beneficial effects:

[0016] This invention utilizes a vertical rod to move a horizontal rod by pressing a connecting rod. The horizontal rod then moves a moving block via a hinged rod. The moving block slides on a guide rod and stretches a first spring. The moving block causes a locking pin to separate from the locking slot. The top cover is moved via a U-shaped plate, separating it from the main body of the machine. This allows the top cover to be disassembled from both sides, preventing hot air from directly hitting the user's face. The egg is then cracked into the inner pot. Finally, the top cover is secured to the main body of the machine to prevent accidental contact with the main body and the egg from falling out. Attached Figure Description

[0017] Figure 1This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional structural diagram of the top cover of this utility model after it has been removed;

[0019] Figure 3 This is a three-dimensional structural diagram of the top cover and the connecting block of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the cut-open body of the all-in-one machine of this utility model;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the card block cut open according to this utility model.

[0022] In the diagram: 1. All-in-one machine body; 2. Inner tube; 3. Groove; 4. Slot; 5. Second spring; 6. Top cover; 7. Locking block; 8. Guide rod; 9. Moving block; 10. First spring; 11. Locking pin; 12. Hinge rod; 13. Connecting rod; 14. Vertical rod; 15. Horizontal rod; 16. U-shaped plate; 17. Cavity. Detailed Implementation

[0023] 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.

[0024] Example

[0025] like Figure 1-5As shown in the figure, an embodiment of the present invention provides an integrated egg and pancake maker, comprising an integrated machine body 1. Two grooves 3 are formed on the top of the integrated machine body 1, and slots 4 are formed on the inner walls of both sides of the grooves 3. A top cover 6 is fitted onto the top of the integrated machine body 1, and two locking blocks 7 are welded to the bottom of the top cover 6. A cavity 17 is formed on the locking blocks 7, and a guide rod 8 is welded between the inner walls of both sides of the cavity 17. Two moving blocks 9 are slidably connected to the guide rod 8. A first spring 10 is fixedly connected between one side of the moving block 9 and the corresponding inner wall of the cavity 17. A locking pin 11 is welded to one side of block 9. The locking pin 11 is engaged with the corresponding locking groove 4. The top of the movable block 9 is rotatably connected to an inclined hinge rod 12. A connecting rod 13 is provided above the top cover 6. Two vertical rods 14 are fixedly connected to the bottom of the connecting rod 13. The ends of the vertical rods 14 extend into the corresponding cavities 17 and are fixedly connected to a horizontal rod 15. The bottom of the horizontal rod 15 is hinged to the end of the corresponding hinge rod 12. A U-shaped plate 16 is welded to the top of the top cover 6. Multiple second springs 5 ​​are fixedly connected between the top inner wall of the U-shaped plate 16 and the top of the connecting rod 13.

[0026] During use, the top cover 6 is snapped into the main body 1 to prevent the fried egg from falling out of the main body 1. At the same time, the top cover 6 can be disassembled from top to bottom to allow the hot air to spread out and not directly hit the person's face.

[0027] In use, press the connecting rod 13. During its movement, the connecting rod 13 stretches multiple second springs 5. Simultaneously, the connecting rod 13 moves the corresponding horizontal bar 15 via the vertical bar 14. During its movement, the horizontal bar 15 compresses the corresponding hinge rod 12. Under the compressive force, the hinge rod 12 moves and rotates, causing the corresponding moving block 9 to move. The moving block 9 slides on the corresponding guide rod 8. During its movement, the moving block 9 stretches the corresponding first spring 10. Simultaneously, the moving block 9 moves the corresponding locking pin 11, causing the locking pin 11 to separate from the corresponding slot 4. Then, the top cover 6 is moved via the U-shaped plate 16, separating the top cover 6 from the integrated machine body 1. This allows the top cover 6 to be disassembled from top to bottom, allowing hot air to dissipate around and prevent it from directly hitting the person's face. The egg is then cracked into the inner liner 2. Press the connecting rod 13 again. During its movement... During the process, multiple second springs 5 ​​are stretched, and at the same time, the connecting rod 13 drives the corresponding horizontal rod 15 to move through the vertical rod 14. During the movement of the horizontal rod 15, the corresponding hinge rod 12 is squeezed. Under the action of the squeezing force, the hinge rod 12 moves and rotates. The hinge rod 12 drives the corresponding moving block 9 to move. The moving block 9 slides on the corresponding guide rod 8. During the movement of the moving block 9, the corresponding first spring 10 is stretched. At the same time, the moving block 9 drives the corresponding locking pin 11 to move. The locking block 7 is aligned with the corresponding groove 3 and locked. When the bottom of the locking block 7 contacts the inner wall of one side of the groove 3, the force on the connecting rod 13 is released, and the first spring 10 in the stretched state returns to its original state. The first spring 10 drives the locking pin 11 to lock with the locking groove 4 through the moving block 9, thereby fixing the top cover 6 and preventing it from accidentally hitting the all-in-one machine body 1 and causing the fried egg to fall out of the all-in-one machine body 1.

[0028] In some embodiments, the first spring 10 is movably sleeved on the corresponding guide rod 8, and the locking block 7 is engaged with the corresponding groove 3.

[0029] The first spring 10 serves to automatically reset the device.

[0030] In some embodiments, the top cover 6 has two circular holes, and the top cover 6 is slidably connected to the corresponding vertical rod 14 through the circular holes.

[0031] In some embodiments, limit holes are provided on both inner walls of the cavity 17, and the inner walls of the limit holes are slidably connected to the outer sides of the corresponding locking pins 11.

[0032] The locking pin 11 facilitates quick and easy mounting of the top cover 6 to the main body 1.

[0033] In some embodiments, the all-in-one machine body 1 is provided with an inner tube 2.

[0034] In some embodiments, the movable block 9 is provided with a guide hole, and the movable block 9 is slidably connected to the corresponding guide rod 8 through the guide hole.

[0035] By setting the guide rod 8, the moving block 9 is limited so that the moving block 9 will not be displaced during the movement.

[0036] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A pancake maker, comprising a main body (1), characterized in that: The top of the integrated machine body (1) has two grooves (3), and slots (4) are provided on the inner walls of both sides of the grooves (3). A top cover (6) is fitted onto the top of the integrated machine body (1). Two locking blocks (7) are welded to the bottom of the top cover (6). A cavity (17) is provided on the locking block (7). A guide rod (8) is welded between the inner walls of the two sides of the cavity (17). Two moving blocks (9) are slidably connected to the guide rod (8). A first spring (10) is fixedly connected between one side of the moving block (9) and the inner wall of the corresponding cavity (17). A locking pin (11) is welded to one side of the moving block (9). The pin (11) is engaged with the corresponding slot (4). The top of the moving block (9) is rotatably connected to an inclined hinge rod (12). A connecting rod (13) is provided above the top cover (6). Two vertical rods (14) are fixedly connected to the bottom of the connecting rod (13). The ends of the vertical rods (14) extend into the corresponding cavities (17) and are fixedly connected to a horizontal rod (15). The bottom of the horizontal rod (15) is hinged to the end of the corresponding hinge rod (12). A U-shaped plate (16) is welded to the top of the top cover (6). Multiple second springs (5) are fixedly connected between the top inner wall of the U-shaped plate (16) and the top of the connecting rod (13).

2. The egg and pancake all-in-one machine according to claim 1, characterized in that: The first spring (10) is movably sleeved on the corresponding guide rod (8), and the locking block (7) is engaged with the corresponding groove (3).

3. The egg and pancake all-in-one machine according to claim 2, characterized in that: The top cover (6) has two circular holes, and the top cover (6) is slidably connected to the corresponding vertical rod (14) through the circular holes.

4. The egg and pancake making machine according to claim 3, characterized in that: Limiting holes are provided on both sides of the inner wall of the cavity (17), and the inner wall of the limiting hole is slidably connected to the outer side of the corresponding locking pin (11).

5. The egg and pancake making machine according to claim 4, characterized in that: The integrated machine body (1) is equipped with an inner liner (2).

6. The egg and pancake making machine according to claim 5, characterized in that: The movable block (9) is provided with a guide hole, and the movable block (9) is slidably connected to the corresponding guide rod (8) through the guide hole.