CN213909686U

CN213909686U - Split electric chafing dish

Info

Publication number: CN213909686U
Application number: CN202022208708.XU
Authority: CN
Inventors: 熊佰康
Original assignee: Ningbo Tianxiang Electrical Appliances Co ltd
Current assignee: Ningbo Tianxiang Electrical Appliances Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-08-10
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to a split electric chafing dish, which comprises a base, wherein a dish body is arranged on the base; a power-on assembly is arranged in the base; the base is provided with a placing groove for placing the pot body, and the placing groove is internally provided with an anti-false touch device; the bottom of the pot body is provided with a heating assembly, when the pot body is placed in the placing groove, the heating assembly is communicated with the false touch preventing device, and the electrifying assembly in the base is conducted; the false touch prevention device comprises a sliding cover and a reed arranged at the lower end of the sliding cover, and the reed is electrically connected with an electrifying assembly in the base; when the plug terminal contacts with the reed, the circuit is conducted. The beneficial effects of the utility model reside in that: 1. the structure is simple, and the electric chafing dish is prevented from being electrified under the condition of no pot body by arranging the false touch prevention device; 2. through the sliding cover that sets up the mistake of preventing touching the device, avoid the child to be in curiosity and stretch into the finger and cause the potential safety hazard in the socket.

Description

Split electric chafing dish

Technical Field

The utility model relates to an electric chafing dish, in particular to a detachable split electric chafing dish.

Background

At present, electric chafing dishes sold in the market are mainly divided into a split type electric chafing dish and an integral type electric chafing dish. The integral electric chafing dish has compact structure, but the pot body and the base can not be separated, so the use, the cleaning and the storage are inconvenient. Although the split electric chafing dish solves the problems, the existing split chafing dish has complex structure, needs an outer pot body, an inner pot and the like, and has higher production cost. Meanwhile, the split electric chafing dish has potential safety hazards, when the pot body is taken out, the electrifying assembly in the base is still connected with an external circuit, and the inserting electric part connected with the pot body is exposed in the air, so that children can stretch hands to touch the electric chafing dish due to curiosity, and the electric chafing dish is safe.

Disclosure of Invention

To the current situation of above-mentioned prior art, the utility model provides a split type electric chafing dish that security performance is high.

The utility model discloses a concrete scheme does: a split electric chafing dish comprises a base, wherein a dish body is arranged on the base; a power-on assembly is arranged in the base; the base is provided with a placing groove for placing the pot body, and the placing groove is internally provided with an anti-false touch device; the bottom of the pot body is provided with a heating assembly, when the pot body is placed in the placing groove, the heating assembly is communicated with the false touch preventing device, and the electrifying assembly in the base is conducted; the false touch prevention device comprises a sliding cover and a reed arranged at the lower end of the sliding cover, and the reed is electrically connected with an electrifying assembly in the base; when the plug terminal contacts with the reed, the circuit is conducted.

Furthermore, a first slot for inserting the plug-in terminal is arranged on the sliding cover, a second slot is also arranged in the middle of the sliding cover, an arc-shaped slot wall is arranged in the second slot, and when the sliding cover is in a false touch prevention state, the reed is positioned on the cover part between the first slot and the second slot; when the reed is in a conducting state, the reed is positioned in the first slot and the second slot.

Furthermore, the bottom of the pot body is provided with a driving column corresponding to the second slot, when the pot body is placed in the placing slot, the driving column is inserted into the second slot and pushes the arc-shaped slot wall of the second slot to one side, so that the sliding cover slides in the same direction.

Furthermore, the horizontal width of the arc-shaped groove wall is consistent with the width of the second slot, and the lower end of the driving column is a tip.

Furthermore, the heating component comprises a heating pipe and plug terminals arranged at two ends of the heating pipe; the plug terminal is inserted into the first slot to conduct the circuit.

Furthermore, the placing groove is internally provided with an inserting cover, the inserting cover covers the placing groove to form a connecting cavity, and the mistaken touch preventing device is arranged in the connecting cavity.

Furthermore, the inserting cover is provided with a socket corresponding to the second slot and the first slot, and a first return spring is arranged between the sliding cover and the inner wall of the inserting cover.

Furthermore, the bottom of the pot body is provided with a support leg, and a positioning groove corresponding to the support leg is further arranged in the mounting groove.

Furthermore, a temperature setting component is arranged above the base.

Furthermore, the number of the first slots is two, and the two first slots are respectively positioned at two sides of the second slot; the number of the reeds is three, and the three reeds correspond to the first slot and the second slot respectively; and a second return spring is arranged below the reed.

The beneficial effects of the utility model reside in that: 1. the structure is simple, and the electric chafing dish is prevented from being electrified under the condition of no pot body by arranging the false touch prevention device; 2. through the sliding cover that sets up the mistake of preventing touching the device, avoid the child to be in curiosity and stretch into the finger and cause the potential safety hazard in the socket.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded view of the present invention.

Fig. 3 is a schematic structural diagram of the base.

Fig. 4 is a schematic structural view of the anti-false touch device.

Fig. 5 is a cross-sectional view of the anti-false touch device.

The attached drawings are marked with: 1. a pan body; 2. a base; 3. a false touch prevention device; 4. a temperature setting component; 21. a placement groove; 22. positioning a groove; 31. a plug cover; 32. a sliding cover; 33. a reed; 34. a second return spring; 35. a first return spring; 311. a socket; 321. a first slot; 322. a second slot; 323. the arc-shaped groove wall.

Detailed Description

As shown in fig. 1-5, a split electric chafing dish comprises a base 2, wherein a dish body 1 is arranged on the base 2; an electrifying assembly is arranged in the base 2; a placing groove 21 for placing the pot body 1 is arranged on the base 2, and a false touch prevention device 3 is arranged in the placing groove 21; the bottom of the pot body 1 is provided with a heating component, when the pot body 1 is placed in the placing groove 21, the heating component is communicated with the false touch preventing device 3, and an electrifying component in the base 2 is conducted; the false touch prevention device 3 comprises a sliding cover 32 and a reed 33 arranged at the lower end of the sliding cover 32, wherein the reed 33 is electrically connected with an electrified component in the base 2; when the plug terminal contacts the spring plate 33, the circuit is conducted.

By adopting the technical scheme, when the pot body 1 is positioned on the base 2, the heating component at the bottom of the pot body is connected with the false touch preventing device 3, so that a circuit is conducted; when the pot body 1 is taken out, the false touch prevention device 3 is disconnected with the heating component at the bottom of the pot body 1, the pot body 1 is not heated, and meanwhile, the electrifying component in the base 2 is disconnected.

As a further description of the above technical solution: the sliding cover 32 is provided with a first slot 321 for inserting the plug terminal, the middle of the sliding cover 32 is also provided with a second slot 322, the second slot 322 is internally provided with an arc-shaped slot wall 323, and when the sliding cover is in an anti-dry-burning state, the reed 33 is positioned on the cover part between the first slot 321 and the second slot 322; when in the conducting state, the spring plate 33 is located in the first slot 321 and the second slot 322.

Through the setting that adopts above-mentioned technical scheme, set the interface into slidable formula, when heating element and prevent that mistake from touching device 3 separation, sliding closure 32 covers the interface, prevents that child from stretching into the interface with the finger out of curiosity and arousing the incident.

As a further description of the above technical solution: the bottom of the pot body 1 is provided with a driving column corresponding to the position of the second slot 322, when the pot body 1 is placed in the placing slot, the driving column is inserted into the second slot 322 and pushes the slot wall of the second slot 322 to one side, so that the sliding cover 32 slides in the same direction.

By adopting the above technical scheme, the driving column pushes the sliding cover 32 to move, so that the positioning of the plug terminal is accurate during plugging, and short circuit caused by plugging a wrong jack 311 is avoided.

As a further description of the above technical solution: the horizontal width of the arc-shaped groove wall is consistent with the width of the second slot, and the lower end of the driving column is a tip.

By adopting the technical scheme, when the pot body 1 is separated from the base 2, the false touch prevention device 3 is in a closed state, the arc-shaped groove wall 323 on the second slot 322 completely closes the slot opening 311, meanwhile, the first return spring 35 supports the sliding cover 32, and fingers of a child cannot extend into the second slot 322, namely the sliding cover 32 cannot be moved; when the pot body 1 is put into the base 2, the tip of the driving column is pressed against the arc-shaped surface at the upper end of the arc-shaped groove wall 323, and a horizontal component force is applied to the arc-shaped groove wall 323, so that the sliding cover 32 moves.

As a further description of the above technical solution: the heating component comprises a heating pipe and plug terminals arranged at two ends of the heating pipe; the plug-in terminal is inserted into the false touch prevention device 3 to conduct the circuit.

Through the setting that adopts above-mentioned technical scheme, with heating element and 3 grafting settings of preventing the mistake touching device, avoid because of the electric shock danger that the contact leads to of carelessness.

As a further description of the above technical solution: still be equipped with in the standing groove 21 and peg graft lid 31, peg graft lid 31 lid closes form the connection chamber in the standing groove 21, prevent that mistake from touching device 3 sets up in the connection chamber.

Through the setting that adopts above-mentioned technical scheme, will prevent that mistake from touching device 3 sets up alone, both avoided too being close to heating element and being heated and produce the potential safety hazard, separately with the circuit subassembly in the base 2 simultaneously, avoid leading to the short circuit with the contact of other electrical components in the circuit subassembly.

As a further description of the above technical solution: the inserting cover 31 is provided with a socket 311 corresponding to the second slot 322 and the first slot 321, and a first return spring 35 is arranged between the sliding cover 32 and the inner wall of the inserting cover 31.

By adopting the above technical scheme, when the pan body 1 is separated from the base 2, the driving column is separated from the second socket 311, and the sliding cover 32 is reset under the action of the first reset spring 35 to cover the reed 33.

As a further description of the above technical solution: the bottom of the pot body 1 is provided with a support leg, and a positioning groove 22 corresponding to the support leg is further arranged in the mounting groove.

Through the arrangement of the technical scheme, the support legs are limited in the positioning grooves, so that the pot body 1 is more stable in the base 2 and is not easy to shake.

As a further description of the above technical solution: the base 2 is provided with a temperature setting assembly 4 in the upper sea.

As a further description of the above technical solution: two first slots 321 are respectively located at two sides of the second slot 322; three spring pieces 33 are provided and correspond to the first slot 321 and the second slot 322 respectively; and a second return spring 34 is arranged below the reed 33.

By adopting the above technical scheme, the two first slots 321 are respectively used for inserting the two inserting terminals of the heating assembly to form a loop; when the jack terminal is disengaged from the first slot 321, the second return spring 34 returns the spring plate 33.

The using method of the embodiment comprises the steps that the pot body is placed into the placing groove of the base, the driving column at the bottom of the pot body is inserted into the socket in the middle of the false touch prevention device, meanwhile, the driving column pushes the arc-shaped groove wall of the second slot on the sliding cover to enable the sliding cover to slide, and the reed in the sliding cover is exposed below the first slot and connected with the two inserting terminals at the bottom of the pot body to conduct a circuit; when the pot body is separated from the base, the inserting terminal leaves the first slot, the driving column leaves the second slot, and the sliding cover is reset under the action of the first reset spring to cover the reed.

The utility model has the advantages that: 1. the structure is simple, and the electric chafing dish is prevented from being electrified under the condition of no pot body by arranging the false touch prevention device; 2. through the sliding cover that sets up the mistake of preventing touching the device, avoid the child to be in curiosity and stretch into the finger and cause the potential safety hazard in the socket.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A split electric chafing dish comprises a base, wherein a dish body is arranged on the base; a power-on assembly is arranged in the base; the method is characterized in that: the base is provided with a placing groove for placing the pot body, and the placing groove is internally provided with an anti-false touch device; the bottom of the pot body is provided with a heating assembly, when the pot body is placed in the placing groove, the heating assembly is communicated with the false touch preventing device, and the electrifying assembly in the base is conducted; the false touch prevention device comprises a sliding cover and a reed arranged at the lower end of the sliding cover, and the reed is electrically connected with an electrifying assembly in the base; when the plug terminal contacts with the reed, the circuit is conducted.

2. The split electric chafing dish of claim 1, wherein: the sliding cover is provided with a first slot for inserting the plug-in terminal, the middle of the sliding cover is also provided with a second slot, the second slot is internally provided with an arc-shaped slot wall, and when the sliding cover is in a false touch prevention state, the reed is positioned on the cover part between the first slot and the second slot; when the reed is in a conducting state, the reed is positioned in the first slot and the second slot.

3. The split electric chafing dish of claim 2, wherein: the bottom of the pot body is provided with a driving column corresponding to the second slot, when the pot body is placed into the placing slot, the driving column is inserted into the second slot and pushes the arc-shaped slot wall of the second slot to one side, so that the sliding cover slides in the same direction.

4. The split electric chafing dish of claim 3, wherein: the horizontal width of the arc-shaped groove wall is consistent with the width of the second slot, and the lower end of the driving column is a tip.

5. The split electric chafing dish of claim 2, wherein: the heating component comprises a heating pipe and plug terminals arranged at two ends of the heating pipe; the plug terminal is inserted into the first slot to conduct the circuit.

6. The split electric chafing dish of claim 2, wherein: still be equipped with the grafting lid in the standing groove, grafting lid closes form the connection chamber in the standing groove, prevent that mistake from touching the device setting and be in connect the intracavity.

7. The split electric chafing dish of claim 6, wherein: the plug cover is provided with a socket corresponding to the second slot and the first slot, and a first reset spring is arranged between the sliding cover and the inner wall of the plug cover.

8. The split electric chafing dish of claim 1, wherein: the pot body bottom is equipped with the stabilizer blade, still be equipped with in the standing groove with the constant head tank that the stabilizer blade position corresponds.

9. The split electric chafing dish of claim 1, wherein: the base is provided with a temperature setting assembly in the upper sea.

10. The split electric chafing dish of claim 3, wherein: the two first slots are respectively positioned at two sides of the second slot; the number of the reeds is three, and the three reeds correspond to the first slot and the second slot respectively; and a second return spring is arranged below the reed.