A rotary detachable combined hot plate
By setting a stabilizing component at the bottom of the cutting board, using an adhesive board to adhere to the tabletop, a magnetic ring for adsorption, and a rubber pad to enhance friction, the problem of the cutting board sliding and falling during use is solved, achieving higher stability and safety, and also providing a rotation function.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CIXI DAMENG ELECTRIC APPLIANCE CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-06-16
AI Technical Summary
When placing or removing tableware or cleaning the heating panel, the existing food warmer may collide with the machine body, causing it to slide and fall off the table, affecting safety.
A rotating and detachable modular food warmer was designed. It uses a sturdy component including a base plate, an adhesive plate, a magnetic ring, a rubber pad, and a detachable assembly. It is detachably installed on the bottom of the machine body, and is fixed to the tabletop by the adhesive plate. The magnetic ring is attracted to the metal tabletop, the rubber pad increases friction, and the detachable assembly provides a rotating function to prevent the machine body from sliding.
It effectively prevents the food warming board from sliding during collisions, improving placement stability and safety, while also providing a rotating function to enhance flexibility and convenience.
Smart Images

Figure CN224357425U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food warming board technology, and in particular to a rotating and detachable modular food warming board. Background Technology
[0002] A food warmer is a kitchen appliance that uses a heating device to keep food warm. It functions as a portable, temperature-controlled heating platform and effectively solves the problem of food cooling down easily in winter.
[0003] Existing food warmers are used by placing the machine on a table and then placing the tableware containing the food on the heat-conducting panel of the machine. The machine generates heat by energizing the internal metal heating element or resistance wire, and then evenly transferring the heat to the tableware in contact with the surface through the heat-conducting panel, thereby keeping the food warm.
[0004] However, when people place or retrieve tableware or clean the heating panel, they may bump into the machine, causing it to slide under pressure and accidentally fall off the table, resulting in damage and affecting the safety of the machine. Utility Model Content
[0005] The technical problem this utility model aims to solve is that when people place or pick up tableware or clean the heating panel, they may bump into the machine body, causing it to slide under force and accidentally fall off the table, thus affecting the safety of the machine body during use.
[0006] The technical solution adopted by this utility model to solve its technical problem is: a rotating and detachable combined food warmer, comprising: a body, which is placed on a table to provide support and heat for the whole; a heat-conducting panel, which is fixed to the top of the body, wherein the heat-conducting panel is made of aluminum alloy or tempered glass; and a stabilizing component, which is detachably installed at the bottom of the body, wherein the stabilizing component fixes the body to the table and prevents the body from sliding after being hit.
[0007] Preferably, the stabilizing component includes: a base plate, which is detachably mounted on the machine body via a disassembly assembly, wherein the base plate has multiple circular holes; and an adhesive plate, wherein the adhesive plate is slidably mounted on the base plate via a slide rod and the circular holes, and wherein double-sided adhesive is adhered to the side of the adhesive plate away from the slide rod.
[0008] The effects achieved by the above components are as follows: By setting up a stabilizing assembly, the base plate is first assembled onto the machine body using the disassembly and assembly components, placing the base plate at the bottom of the machine body. Then, the machine body is placed on a table via the base plate, and the sliding rod is manually pressed. This causes the sliding rod to move along the inside of the circular hole away from the machine body, pulling the adhesive plate towards the table. The adhesive plate is then positioned to be fixed to the table using double-sided tape, thus limiting and securing the base plate to the table. This reinforces and limits the machine body's stability, reducing the likelihood of it sliding after being bumped by personnel and falling off the table, thus improving the machine's stability and safety.
[0009] Preferably, the stabilizing component further includes a magnetic ring, wherein the magnetic ring is fixed to the base plate.
[0010] The effect achieved by the above components is that by setting up a magnetic ring, the magnetic ring can be used to fix the base plate to a metal tabletop, which makes the fixing method of the base plate more diverse and improves the flexibility of the base plate.
[0011] Preferably, the stabilizing component further includes a storage groove, wherein the storage groove is formed in the base plate near the circular hole, and the storage groove is used to store the circular block at the end of the slide rod away from the adhesive plate.
[0012] The effect achieved by the above components is that by setting up a storage slot, the round block at the end of the slide bar away from the adhesive plate can be inserted into the storage slot for storage, reducing the situation where the round block is higher than the surface of the base plate and affects the operator's ability to perform other operations.
[0013] Preferably, the stabilizing component further includes a rubber pad, wherein the rubber pad is fixedly attached to the base plate in a circular shape, and wherein the rubber pad has a plurality of protrusions.
[0014] The effect achieved by the above components is as follows: by setting rubber pads, the rubber pads can separate the base plate from the tabletop, reducing the possibility of excessive wear between the base plate and the tabletop, while also increasing the friction between the base plate and the tabletop, reducing the possibility of the base plate sliding when placed directly on the tabletop.
[0015] Preferably, the disassembly and assembly assembly includes: a frame, which is fixedly connected to the side of the body away from the heat-conducting panel; a locking block, wherein the locking block is slidably mounted on the frame via a spring rod, and the other end of the spring in the spring rod is fixedly connected to the frame; and a perforated column, wherein the perforated column is rotatably mounted on the base plate via a bearing, wherein the perforated column is placed inside the frame and fixed by the locking block inserted into the perforated column.
[0016] The effects achieved by the above components are as follows: By setting up the assembly and disassembly assembly, the base plate is first moved manually, causing the base plate to move the perforated column. When the perforated column moves to the position where it is inserted into the frame, it presses against the locking block, causing the locking block to push the spring rod away from the inside of the frame. When the perforated column moves to the position where it is fully inserted into the frame, the reaction force of the spring in the spring rod causes the spring rod to push the locking block towards the perforated column, causing the locking block to move to the position where it is inserted into the perforated column and limit its movement. This achieves the assembly and fixation between the stabilizing component and the machine body, allowing the stabilizing component to be flexibly assembled and disassembled with the machine body. At the same time, with the perforated column connected to the base plate through the bearing, it can provide rotation function for the machine body and the heat-conducting panel, making the machine body rotatable and detachable, further improving the flexibility and convenience of the machine body.
[0017] Preferably, the disassembly assembly further includes a pull rod, wherein the pull rod is fixed to the end of the spring rod away from the locking block, and wherein the surface of the pull rod is arc-shaped.
[0018] The effect achieved by the above components is that by setting up the pull rod, the contact area of the spring rod can be increased, thereby improving the convenience of manually pulling the locking block and the spring rod.
[0019] Preferably, the end of the perforated column away from the base plate is provided with an oblique angle, wherein the oblique angle is located at the edge of the perforated column.
[0020] The effect achieved by the above components is that by opening an angle on the side of the perforated column away from the base plate, the slope of the angle can be adapted to the slope of the block surface, thereby improving the smoothness of the perforated column pressing the block.
[0021] The beneficial effects of this utility model are:
[0022] By setting up stabilizing components, the bottom of the machine can be limited, allowing the machine to adhere and fix itself to the tabletop. This reduces the likelihood of the machine sliding after being bumped by people, preventing it from falling off the tabletop and getting damaged, and improves the stability of the machine's placement and the safety of its use. Attached Figure Description
[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0025] Figure 2 This is a three-dimensional structural diagram of the magnet ring of this utility model;
[0026] Figure 3 This is a three-dimensional structural diagram of the base plate of this utility model;
[0027] Figure 4This is a three-dimensional structural diagram of the frame of this utility model.
[0028] Illustration: 1. Body; 2. Panel; 3. Stabilizing component; 31. Base plate; 32. Circular hole; 33. Slide rod; 34. Storage slot; 35. Adhesive plate; 36. Magnetic ring; 37. Rubber pad; 4. Assembly / disassembly component; 41. Frame; 42. Spring rod; 43. Locking block; 44. Pull rod; 45. Hole post. Detailed Implementation
[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.
[0030] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0031] Figure 1-4 The rotating and detachable modular food warmer shown includes: a body 1, which is placed on a table to provide support and heat for the whole; a heat-conducting panel 2, which is fixed to the top of the body 1, wherein the heat-conducting panel 2 is made of aluminum alloy or tempered glass; and a stabilizing component 3, which is detachably installed at the bottom of the body 1, wherein the stabilizing component 3 fixes the body 1 to the table and prevents the body 1 from sliding after being hit.
[0032] Figure 2 and Figure 3The stabilizing component 3 shown includes: a base plate 31, which is detachably mounted on the body 1 via a disassembly and assembly component 4, wherein the base plate 31 has multiple circular holes 32; and an adhesive plate 35, which is slidably mounted on the base plate 31 via a slide rod 33 and the circular holes 32, wherein double-sided adhesive is adhered to the side of the adhesive plate 35 away from the slide rod 33. By setting the stabilizing component 3, the base plate 31 is first assembled onto the body 1 via the disassembly and assembly component 4, so that the base plate 31 is positioned at the bottom of the body 1. At this time, the body 1 is placed on a table via the base plate 31 and the slide rod is manually pressed. 33, causing the slide bar 33 to move away from the body 1 along the inside of the circular hole 32, causing the slide bar 33 to drive the adhesive plate 35 to move closer to the table, causing the adhesive plate 35 to move to the position where it is fixed to the table by double-sided tape, limiting the bottom plate 31, fixing the bottom plate 31 to the table, and limiting the bottom of the body 1, thereby achieving the limiting and reinforcement of the body 1, reducing the possibility of the body 1 sliding after being hit by personnel, causing the body 1 to fall off the table and be damaged, and improving the placement stability and use safety of the body 1.
[0033] Figure 2 and Figure 3 The stabilizing component 3 also includes a magnetic ring 36, which is fixed to the base plate 31. By setting the magnetic ring 36, the base plate 31 can be fixed by adsorbing a metal tabletop, making the fixing method of the base plate 31 more diverse and improving the flexibility of use. The stabilizing component 3 also includes a storage slot 34, which is opened on the base plate 31 near the circular hole 32. The storage slot 34 is used to store the round block at the end of the slide rod 33 away from the adhesive plate 35. By setting the storage slot 34, the round block at the end of the slide rod 33 away from the adhesive plate 35 can be inserted into the storage slot 34 for storage, reducing the situation where the round block is higher than the surface of the base plate 31 and affects the operator's other operations.
[0034] Figure 2 and Figure 3 The stabilizing component 3 shown also includes a rubber pad 37, which is fixed to the base plate 31 in a circular shape. The rubber pad 37 has multiple protrusions. By setting the rubber pad 37, the rubber pad 37 can separate the base plate 31 from the tabletop, reducing the wear between the base plate 31 and the tabletop. At the same time, it can increase the friction between the base plate 31 and the tabletop, reducing the possibility of the base plate 31 sliding when placed directly on the tabletop.
[0035] Figure 3 and Figure 4The disassembly / assembly assembly 4 shown includes: a frame 41, which is fixedly attached to the side of the body 1 away from the heat-conducting panel 2; a locking block 43, which is slidably mounted on the frame 41 via a spring rod 42, wherein the other end of the spring in the spring rod 42 is fixedly connected to the frame 41; and a perforated column 45, which is rotatably mounted on the base plate 31 via a bearing, wherein the perforated column 45 is placed inside the frame 41 and fixed by the locking block 43 inserted into the perforated column 45. By setting up the disassembly / assembly assembly 4, the base plate 31 is first manually moved, causing the base plate 31 to move the perforated column 45. When the perforated column 45 moves to the position where it is inserted into the frame 41, the perforated column 45 presses against the locking block 43, causing the locking block 43 to push... The moving spring rod 42 moves away from the interior of the frame 41. When the perforated column 45 moves to the position where it is fully inserted into the interior of the frame 41, the reaction force of the spring in the spring rod 42 causes the spring rod 42 to push the locking block 43 to move closer to the perforated column 45. This causes the locking block 43 to move to the position where it is inserted into the perforated column 45 and limit its movement, thereby achieving the assembly and fixation between the stabilizing component 3 and the body 1. This allows the stabilizing component 3 to be flexibly assembled and disassembled with the body 1. At the same time, with the perforated column 45 connected to the base plate 31 through the bearing, it can provide a rotation function for the body 1 and the heat-conducting panel 2, making the body 1 rotatable and detachable, further improving the flexibility and convenience of using the body 1.
[0036] Figure 3 and Figure 4 The disassembly and assembly assembly 4 shown also includes: a pull rod 44, wherein the pull rod 44 is fixed to the end of the spring rod 42 away from the locking block 43, wherein the surface of the pull rod 44 is arc-shaped, and by setting the pull rod 44, the contact area of the spring rod 42 can be increased, thereby improving the convenience of manually pulling the locking block 43 and the spring rod 42; and a bevel is provided at the end of the perforated column 45 away from the base plate 31, wherein the bevel is located at the edge of the perforated column 45. By providing a bevel on the side of the perforated column 45 away from the base plate 31, the slope of the bevel can be adapted to the slope of the surface of the locking block 43, thereby improving the smoothness of the perforated column 45 pressing the locking block 43.
[0037] Working principle: First, place the base plate 31 on the table and manually press the slide bar 33, causing the slide bar 33 to move along the inside of the circular hole 32 towards the table. This causes the slide bar 33 to move the adhesive plate 35 towards the table, positioning it to be fixed to the table with double-sided tape, thus limiting the base plate 31 and fixing it to the table. At this time, manually move the machine body 1 to move the frame 41. When the frame 41 moves to the position where it fits onto the surface of the perforated post 45, the perforated post 45 presses against the locking block 43, causing the locking block 43 to push the spring rod 42 away from the frame 41. When the perforated column 45 moves to the position where it is fully inserted into the frame 41, the reaction force of the spring in the spring rod 42 pushes the locking block 43 to move closer to the perforated column 45. This causes the locking block 43 to move to the position where it is inserted into the perforated column 45 and limit its movement, thereby stabilizing the assembly and fixing between the component 3 and the body 1. This also allows the stabilizing component 3 to limit the bottom of the body 1. At the same time, with the perforated column 45 connected to the base plate 31 through the bearing, it can provide a rotation function for the body 1 and the heat-conducting panel 2, thereby achieving the disassembly, assembly, fixing, limiting, reinforcement, and auxiliary rotation of the body 1.
[0038] At this time, place the tableware containing the food on the heat-conducting panel 2 of the machine body 1. Heat is generated by the internal metal heating tube or resistance wire of the machine body 1 after being energized. The heat is then evenly transferred to the tableware in contact with the surface through the heat-conducting panel 2, thereby achieving the purpose of keeping the food warm.
[0039] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. A rotating and detachable modular food warmer, characterized in that it comprises: The body (1) is placed on a table to provide support and heat for the whole; Heat-conducting panel (2), which is fixed to the top of the body (1), wherein the heat-conducting panel (2) is made of aluminum alloy or tempered glass; Stabilizing component (3), which is detachably installed on the bottom of the body (1), wherein the stabilizing component (3) fixes the body (1) on the table and prevents the body (1) from sliding after being hit.
2. The rotating and detachable modular food warmer according to claim 1, characterized in that: The stabilizing component (3) includes: a base plate (31), which is detachably mounted on the body (1) via a disassembly and assembly component (4), wherein the base plate (31) has multiple circular holes (32). An adhesive plate (35) is slidably mounted on a base plate (31) via a slide bar (33) and a circular hole (32), wherein double-sided adhesive is attached to the side of the adhesive plate (35) away from the slide bar (33).
3. The rotating and detachable modular food warmer according to claim 2, characterized in that: The stabilizing component (3) further includes a magnet ring (36), wherein the magnet ring (36) is fixed to the base plate (31).
4. The rotating and detachable modular food warmer according to claim 2, characterized in that: The stabilizing component (3) further includes a storage groove (34), wherein the storage groove (34) is provided on the base plate (31) near the circular hole (32), and the storage groove (34) is used to store the circular block at the end of the slide rod (33) away from the adhesive plate (35).
5. A rotatable and detachable modular food warmer according to claim 2, characterized in that: The stabilizing component (3) further includes a rubber pad (37), wherein the rubber pad (37) is fixedly attached to the base plate (31) in a circular shape, and wherein the rubber pad (37) is provided with multiple protrusions.
6. A rotatable and detachable modular food warmer according to claim 2, characterized in that: The disassembly assembly (4) includes: a frame (41) which is fixed to the side of the body (1) away from the heat-conducting panel (2); A locking block (43) is slidably mounted on a frame (41) via a spring rod (42), wherein the other end of the spring in the spring rod (42) is fixedly connected to the frame (41); The perforated column (45) is mounted on the base plate (31) by means of bearing rotation. The perforated column (45) is placed inside the frame (41) and fixed by means of a clip (43) inserted into the perforated column (45).
7. A rotatable and detachable modular food warmer according to claim 6, characterized in that: The disassembly assembly (4) further includes a pull rod (44), wherein the pull rod (44) is fixed to the end of the spring rod (42) away from the locking block (43), and wherein the surface of the pull rod (44) is arc-shaped.
8. A rotatable and detachable modular food warmer according to claim 6, characterized in that: The end of the perforated column (45) away from the base plate (31) is provided with an oblique angle, wherein the oblique angle is located at the edge of the perforated column (45).