Waterproof kitchen insulation board convenient to store

Abstract

The invention relates to the field of kitchen insulation boards, and discloses a waterproof kitchen insulation board convenient to store, which comprises a main machine seat, a plurality of butt joint machine seats and a heating plate, the main machine seat and the plurality of butt joint machine seats are mutually spliced to form a main body mechanism, the main machine seat is arranged at the front end of the main body mechanism, and the front end of the main machine seat is connected with a power line. A circuit jack B is formed in the front end face of the butt-joint machine base, plugs matched with the circuit jack B are arranged on the rear end faces of the main machine base and the butt-joint machine base correspondingly, waterproof strips are further arranged on the surface of the front side of the butt-joint machine base, butt-joint grooves are formed in the surfaces of the two sides of the main machine base and the butt-joint machine base correspondingly, and a circuit jack A is formed in the center of the interior of each butt-joint groove. The multiple machine bases are spliced to adapt to dining tables of different sizes, and the heating plate and the main body structure are spliced, so that storage is facilitated when the heating plate is not used, the storage space is reduced, and the use convenience is improved.

Description

Technical Field

[0001] The invention relates to the technical field of kitchen insulation boards, and in particular to a conveniently stored waterproof kitchen insulation board. Background Art

[0002] In winter, people like to eat hot meals. However, in the cooking process, the early meals will gradually get colder. When the meals are cooked, some dishes have already gotten cold. In order to ensure the temperature of the meals, insulation boards came into being. Kitchen insulation boards heat and insulate the meals placed on their surface by electric heating to maintain the temperature of the meals. However, in order to heat more meals at one time, the insulation boards are large in size and inconvenient to store. Although foldable insulation boards have appeared on the market, gaps will be left at the folding points, which are not easy to clean. If the meals are accidentally knocked over during use, the juice will flow into the gaps, and then there will be a risk of leakage. Therefore, spliced ​​insulation boards are widely used, but spliced ​​insulation boards still have certain shortcomings: 1. There is still a risk of water seepage and leakage at the joints, and there are installation hazards; 2. The stability is insufficient after splicing, which may cause the joints to loosen when pushing meals. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a waterproof kitchen insulation board that is easy to store, which solves the problems of the insulation board being inconvenient to store, having a general waterproof function, and being insufficiently stable.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a conveniently stored waterproof kitchen insulation board, comprising a main base, a docking base, and a heating plate, wherein the main base and a plurality of docking bases are spliced ​​together to form a main body mechanism, the main base is placed at the front end of the main body mechanism, a power cord is connected to the front end of the main base, a circuit jack B is provided on the front end surface of the docking base, plugs matching the circuit jack B are provided on the rear end surfaces of the main base and the docking base, a waterproof strip is further provided on the front side surface of the docking base, docking grooves are provided on both side surfaces of the main base and the docking base, a circuit jack A is provided in the center of the docking groove, and the inner walls of the docking grooves are symmetrical on both sides. A magnetic plate B is provided, and the heating plates are respectively laid on both sides of the main body mechanism. A docking plug A matching the circuit jack A is provided at the center of the surface of one side of the heating plate close to the main body mechanism. A magnetic plate A corresponding to the magnetic plate B is symmetrically provided on the surface of one side of the heating plate. One side of the heating plate is matched with the inner size of the docking slot. Protective extension plates are provided above both sides of the main base and the docking base. The protective extension plates are placed above the heating plates, and the upper surface of the protective extension plates is an inclined surface. A control panel for controlling the temperature of the heating plate is also provided on the upper surface of the main base and the docking base. A locking device is also provided at the joint of the main body mechanism, and an end plate is installed at the rear end of the main body mechanism.

[0005] Furthermore, the heating plate includes a base plate at the bottom, the lower surface of the base plate is evenly provided with supporting ridges, the upper surface of the supporting ridges is laid with a heating coil, the heating coil is electrically connected to the docking plug A, the surface of the heating coil is covered with an insulating heat conductive plate, and the upper surface of the insulating heat conductive plate is covered with a glass panel.

[0006] Furthermore, fixing bolts are symmetrically arranged on the rear sides of the upper surfaces of the main base and the docking base, the end plate has the same cross-sectional shape as the docking base, and the surface of the end plate is provided with an inner concave surface for placing the plug.

[0007] Furthermore, a hanging plate extending forward is symmetrically arranged on the upper surface of the end plate, and a hanging hole is opened on the surface of the hanging plate, and the hanging hole is adapted to the fixing bolt.

[0008] Furthermore, the locking mechanism includes a boss on the front side of the docking base upper surface and a latch on the rear side of the docking base upper surface. A latch is also installed on the rear side of the main base upper surface. The latch extends beyond the rear end surface of the docking base, and positioning grooves are symmetrically provided on both sides of the latch.

[0009] Furthermore, a slot that matches the pin is provided on the front surface of the boss, and mounting holes are symmetrically provided on the inner walls on both sides of the slot. A limiting wedge block is slidably installed inside the mounting hole, and the end of the limiting wedge block matches the internal size of the positioning groove. A spring is provided inside the mounting hole, and the spring is in contact with the end of the limiting wedge block.

[0010] Furthermore, the upper surface of the boss is symmetrically provided with sliding grooves, and the upper surface of the limiting wedge block is vertically provided with a vertical rod, and the vertical rod passes through the sliding groove.

[0011] Furthermore, the tops of the two vertical poles are hinged with connecting rods, and the ends of the two connecting rods facing away from the vertical poles are hinged on the pressure plate, and the pressure plate is suspended above the boss.

[0012] Furthermore, a protective tube is provided on the front surface of the main base, the front side of the protective tube is open, the connecting end of the power cord and the main base is placed inside the protective tube, a notch groove is opened below the surface of the protective tube, and a convex ring material is provided at the front end of the outer side of the protective tube.

[0013] The present invention provides a conveniently stored waterproof kitchen insulation board, which has the following beneficial effects: 1. The present invention adapts to dining tables of different sizes by splicing multiple bases, and the heating plate and the main structure are also spliced ​​to facilitate storage when not in use, thereby reducing the storage space and improving convenience during use.

[0014] 2. The present invention adopts a variety of waterproof structures. The waterproof strip is squeezed by mutual extrusion at the joint of the base to achieve a waterproof effect. The heating plate and the main body are connected by a concave-convex matching method and the scattered juice is guided by a protective extension plate to prevent infiltration. At the same time, an end face is provided at the tail of the main body to protect the plug at the tail to prevent leakage, and the end plate can be freely adjusted according to the usage conditions to further improve the waterproof safety of the insulation board.

[0015] 3. The present invention is provided with a locking mechanism at the joint of the base to ensure the stability of the joint of the base, and magnetic adsorption is adopted at the joint of the heating plate and the base to achieve stability after rapid splicing, improve the stability of the equipment, and prevent loosening during use.

[0016] 4. The present invention provides a protective tube at the front end of the main base to protect the connection end of the power cord. At the same time, it can provide a winding space for the power cord when it is stored, which is convenient for storing the power cord and prevents the power cord from being broken due to multiple folding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the spliced ​​three-dimensional structure of the present invention; Figure 2 It is a three-dimensional schematic diagram of the present invention in a disassembled state; Figure 3 For the present invention Figure 2 A schematic diagram of the enlarged structure of area A; Figure 4 It is a schematic diagram of the explosion structure of the heating plate of the present invention; Figure 5 It is a schematic diagram of the mainframe structure of the present invention; Figure 6 It is a schematic diagram of the docking base structure of the present invention; Figure 7 The present invention Figure 6 Schematic diagram of the enlarged structure of area B; Figure 8 Schematic diagram of the three-dimensional structure of the end plate of the present invention.

[0018] Among them, 1. main base; 101, docking base; 2. heating plate; 201, glass panel; 202, insulating heat conductive plate; 203, bottom plate; 204, supporting convex strip; 205, heating coil; 206, magnetic plate A; 207, docking plug A; 3, power cord; 4, protective tube; 401, convex ring material; 402, notch groove; 5, control panel; 6, docking groove; 601, magnetic plate B; 602, Circuit jack A; 7. protective extension plate; 8. end plate; 801. inner concave surface; 802. hanging plate; 803. hanging hole; 9. latch; 901. positioning groove; 10. fixing bolt; 11. circuit jack B; 12. waterproof strip; 13. boss; 131. slot; 132. mounting hole; 133. limiting wedge block; 134. spring; 135. slide groove; 136. vertical pole; 137. pressure plate; 138. connecting rod. DETAILED DESCRIPTION

[0019] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0020] See also Figure 1 and Figure 2As shown, a conveniently stored waterproof kitchen insulation board includes a main base 1, a docking base 101, and a heating plate 2. The main base 1 and several docking bases 101 are spliced ​​together to form a main body structure. The length of the main body structure can be freely assembled according to the size of the dining table and the number of meals to improve the flexibility of the insulation board when in use. The main base 1 is placed at the front end of the main body structure. A power cord 3 is connected to the front end of the main base 1 to facilitate connection with a power source to power the device. A circuit jack B11 is provided on the front end surface of the docking base 101. Plugs that are compatible with the circuit jack B11 are provided on the rear end surfaces of the main base 1 and the docking base 101, thereby realizing circuit connection between the main base 1 and the docking base 101 and realizing power supply. A waterproof strip 12 is also provided on the front side surface of the docking base 101, which can be squeezed by squeezing the waterproof strip 12 during splicing. To achieve sealing of the splicing gap and prevent water seepage through the splicing, docking grooves 6 are provided on both side surfaces of the main base 1 and the docking base 101, and a circuit jack A602 is provided in the center of the docking groove 6. Magnetic plates B601 are symmetrically provided on both sides of the inner wall of the docking groove 6. The heating plates 2 are respectively laid on both sides of the main body mechanism, and a docking plug A207 matching the circuit jack A602 is provided in the center of the surface of the heating plate 2 on one side close to the main body mechanism, and a magnetic plate A206 corresponding to the magnetic plate B601 is symmetrically provided on one side surface of the heating plate 2. The stability of the splicing of the heating plate 2 and the main body mechanism is achieved by the mutual adsorption of the magnetic plate B601 and the magnetic plate A206. The bottom of the main base 1 and the docking base 101 can be fixed to the desktop by setting a suction cup, and one side of the heating plate 2 is matched with the internal size of the docking groove 6.

[0021] Among them, protective extension plates 7 are arranged on the upper sides of the main base 1 and the docking base 101. The protective extension plates 7 are placed above the heating plate 2. The upper surface of the protective extension plates 7 is an inclined surface to increase the depth of the concave and convex matching at the joint of the upper heating plate 2, and guide the scattered juice through the inclined surface to prevent the juice from flowing to the joint. A control panel 5 for controlling the temperature of the heating plate 2 is also arranged on the upper surface of the main base 1 and the docking base 101. The control panel 5 controls the temperature sensor and the controller to adjust the stability of the heating plate 2 by controlling the current. A locking device is also arranged at the joint of the main body mechanism to ensure stability. An end plate 8 is installed at the rear end of the main body mechanism to protect the plug at the rear end to prevent leakage.

[0022] Please refer to Figure 2 and Figure 4As shown, the heating plate 2 includes a bottom plate 203, and support ridges 204 are evenly arranged on the lower surface of the bottom plate 203. The support ridges 204 are made of silicone material to increase the friction with the desktop and play a shock-absorbing process to ensure that the heating plate 2 is in a horizontal state. A heating coil 205 is laid on the upper surface of the support ridge 204. The heating coil 205 is electrically connected to the docking plug A207. Current is passed through the heating coil 205 to achieve heating. The surface of the heating coil 205 is covered with an insulating heat-conducting plate 202. The upper surface of the insulating heat-conducting plate 202 is covered with a glass panel 201 to improve the flatness of the surface of the heating plate 2 for easy wiping.

[0023] Please refer to Figure 2 , Figure 3 and Figure 8 As shown, fixing bolts 10 are symmetrically arranged on the rear side of the upper surface of the main base 1 and the docking base 101, and the fixing bolts 10 are placed on both sides of the pin 9. The end plate 8 has the same cross-sectional shape as the docking base 101, and the surface of the end plate 8 is provided with an inner concave surface 801 for placing the plug to protect the rear end and prevent the plug from being exposed and leaking.

[0024] Among them, a hanging plate 802 extending forward is symmetrically arranged on the upper surface of the end plate 8, and a hanging hole 803 is opened on the surface of the hanging plate 802. The hanging hole 803 is adapted to the fixing bolt 10 to improve the convenience of installing and disassembling the end plate 8. No matter how many docking bases 101 are spliced ​​in the main body structure, the end plate 8 can be installed at the rear end.

[0025] Please refer to Figure 6 and Figure 7 As shown, the locking mechanism includes a boss 13 on the front side of the upper surface of the docking base 101 and a latch 9 on the rear side of the upper surface of the docking base 101. The rear side of the upper surface of the main base 1 is also equipped with a latch 9, which exceeds the rear end surface of the docking base 101. Positioning grooves 901 are symmetrically provided on both sides of the latch 9. A slot 131 that is compatible with the latch 9 is provided on the front surface of the boss 13, so as to improve the stability of the main mechanism after splicing through the cooperation of the two. Mounting holes 132 are symmetrically provided on the inner walls of the two sides of the slot 131. A limiting wedge block 133 is slidably installed inside the mounting hole 132, and the end of the limiting wedge block 133 is symmetrically connected to the fixed The internal dimensions of the positioning slot 901 are adapted to each other, and the cooperation between the two ensures that the pin 9 and the slot 131 cannot be separated to prevent the docking base 101 from detaching. A spring 134 is arranged inside the mounting hole 132, and the spring 134 contacts the end of the limiting wedge block 133. The elastic force of the spring 134 allows the limiting wedge block 133 to automatically enter the positioning slot 901 when the pin 9 is inserted into the slot 131. In order to squeeze the limiting wedge block 133 when the pin 9 is inserted, so that the limiting wedge block 133 shrinks relative to the mounting hole 132, the end of the pin 9 should be provided with a larger chamfer.

[0026] Please refer to Figure 7As shown, the upper surface of the boss 13 is symmetrically provided with sliding grooves 135, and the upper surface of the limiting wedge block 133 is vertically provided with vertical rods 136, and the vertical rods 136 pass through the sliding grooves 135. The tops of the two vertical rods 136 are hinged with connecting rods 138, and the ends of the two connecting rods 138 facing away from the vertical rods 136 are hinged on the pressure plate 137. The pressure plate 137 is suspended above the boss 13 to facilitate external control. The connection direction of the connecting rod 138 is to ensure that the two vertical rods 136 can be pushed apart when the pressure plate 137 is pressed down, so that the pin 9 can fall off the slot 131.

[0027] Please refer to Figure 5 As shown, a protective tube 4 is provided on the front surface of the main base 1, and the front side of the protective tube 4 is open. The connecting end of the power cord 3 and the main base 1 is placed on the inner side of the protective tube 4. The connecting part of the power cord 3 is protected by the protective tube 4. A notch groove 402 is provided below the surface of the protective tube 4. When the power cord 3 is stored, the power cord 3 can pass through the notch groove 402 and be wrapped around the surface of the protective tube 4 to store the power cord 3. After wrapping, the end plug of the power cord 3 is placed inside the protective tube 4 to protect it. A convex ring material 401 is provided on the front end of the outer side of the protective tube 4 to prevent the power cord 3 from falling off after wrapping.

[0028] Working principle: when in use, first select a certain number of docking bases 101 and heating plates 2 according to the size of the dining table, then place the main base 1 at one end of the dining table, and splice the front end of the docking base 101 with the main base 1. When splicing, the plug is docked with the circuit jack B11 to ensure the connection of the internal circuit, and the pin 9 is inserted into the slot 131, and fixed by the cooperation of the limiting wedge block 133 and the positioning groove 901 to squeeze the waterproof strip 12 to prevent water leakage from the splicing, and then the heating plate 2 is spliced ​​with the docking groove 6, and is fixed by the mutual adsorption of the magnetic plate A206 and the magnetic plate B601, and the docking plug A207 is inserted into the circuit jack A602 to realize the connection of the circuit. A protective extension plate 7 is provided on the top to prevent moisture from entering the docking groove 6, which can be controlled by the control panel 5. The heating temperature of the heating plate 2 is controlled. Since the supporting convex strip 204 at the bottom of the heating plate 2 can ensure that it remains horizontal after the heating plate 2 is laid, an end plate 8 is installed at the rear end to protect the plug at the rear end to prevent leakage. Conversely, when disassembling, the heating plate 2 can be removed through the plug-in structure, and then the pressing plate 137 is pressed to drive the two limiting wedge blocks 133 to move into the mounting hole 132 through the connecting rod 138, so that it is disengaged from the cooperation with the positioning groove 901. At this time, the pin 9 can be separated from the boss 13, and then the docking base 101 can be separated from the main base 1. After disassembly, it is convenient to store the equipment, and then the power cord 3 is separated from the power supply, and the power cord 3 passes through the convex ring material 401 and then is wrapped around the surface of the protective tube 4, and the plug at the end of the power cord 3 is placed in the protective tube 4 to store and protect it.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveniently stored waterproof kitchen insulation board, comprising a main base (1), a docking base (101), and a heating plate (2), characterized in that: The main base (1) and a plurality of docking bases (101) are spliced ​​together to form a main body mechanism. The main base (1) is placed at the front end of the main body mechanism. The front end of the main base (1) is connected to a power cord (3). The front end surface of the docking base (101) is provided with a circuit jack B (11). The rear ends of the main base (1) and the docking base (101) are provided with plugs that match the circuit jack B (11). The front side surface of the docking base (101) is also provided with a waterproof strip (12). The surfaces of both sides of the main base (1) and the docking base (101) are provided with docking grooves (6). The center of the docking groove (6) is provided with a circuit jack A (602). The inner walls of the docking groove (6) are symmetrically provided with magnetic plates B (601). The heating plates (2) are respectively laid on the sides of the main body mechanism. On both sides, a docking plug A (207) matching the circuit jack A (602) is arranged at the center of the surface of one side of the heating plate (2) close to the main body mechanism, and a magnetic plate A (206) corresponding to the magnetic plate B (601) is symmetrically arranged on the surface of one side of the heating plate (2). One side of the heating plate (2) matches the internal dimensions of the docking slot (6). Protective extension plates (7) are arranged above both sides of the main base (1) and the docking base (101). The protective extension plates (7) are placed above the heating plate (2), and the upper surface of the protective extension plates (7) is an inclined surface. A control panel (5) for controlling the temperature of the heating plate (2) is also arranged on the upper surface of the main base (1) and the docking base (101). A locking device is also arranged at the joint of the main body mechanism, and an end plate (8) is installed at the rear end of the main body mechanism.

2. A conveniently stored waterproof kitchen insulation board according to claim 1, characterized in that: The heating plate (2) comprises a bottom plate (203), the lower surface of the bottom plate (203) being evenly provided with supporting convex strips (204), the upper surface of the supporting convex strips (204) being provided with a heating coil (205), the heating coil (205) being electrically connected to a docking plug A (207), the surface of the heating coil (205) being covered with an insulating heat-conducting plate (202), and the upper surface of the insulating heat-conducting plate (202) being covered with a glass panel (201).

3. The conveniently stored waterproof kitchen insulation board according to claim 1, characterized in that: The main base (1) and the docking base (101) are both symmetrically provided with fixing bolts (10) on the rear sides of their upper surfaces; the end plate (8) has the same cross-sectional shape as the docking base (101); and the surface of the end plate (8) is provided with an inner concave surface (801) for placing a plug.

4. The conveniently stored waterproof kitchen insulation board according to claim 3, characterized in that: A hanging plate (802) extending forward is symmetrically arranged on the upper surface of the end plate (8), and a hanging hole (803) is opened on the surface of the hanging plate (802), and the hanging hole (803) is compatible with the fixing bolt (10).

5. The conveniently stored waterproof kitchen insulation board according to claim 1, characterized in that: The locking mechanism comprises a boss (13) on the front side of the upper surface of the docking base (101) and a latch (9) on the rear side of the upper surface of the docking base (101). The rear side of the upper surface of the main base (1) is also provided with a latch (9). The latch (9) extends beyond the rear end surface of the docking base (101). Positioning grooves (901) are symmetrically provided on both sides of the latch (9).

6. The conveniently stored waterproof kitchen insulation board according to claim 5, characterized in that: The front surface of the boss (13) is provided with a slot (131) adapted to the latch (9), and the inner walls on both sides of the slot (131) are symmetrically provided with mounting holes (132). A limiting wedge block (133) is slidably mounted inside the mounting hole (132), and the end of the limiting wedge block (133) is adapted to the inner size of the positioning groove (901). A spring (134) is arranged inside the mounting hole (132), and the spring (134) is in contact with the end of the limiting wedge block (133).

7. A conveniently stored waterproof kitchen insulation board according to claim 6, characterized in that: The upper surface of the boss (13) is symmetrically provided with a slide groove (135), and the upper surface of the limiting wedge block (133) is vertically provided with a vertical rod (136), and the vertical rod (136) passes through the slide groove (135).

8. The conveniently stored waterproof kitchen insulation board according to claim 7, characterized in that: The tops of the two vertical rods (136) are both hinged with connecting rods (138), and the ends of the two connecting rods (138) facing away from the vertical rods (136) are both hinged on a pressing plate (137), and the pressing plate (137) is suspended above the boss (13).

9. The conveniently stored waterproof kitchen insulation board according to claim 1, characterized in that: The front surface of the main engine base (1) is provided with a protective tube (4), the front side of the protective tube (4) is open, the connection end of the power cord (3) and the main engine base (1) is arranged inside the protective tube (4), a notch groove (402) is provided below the surface of the protective tube (4), and a convex ring material (401) is provided at the front end of the outer side of the protective tube (4).

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