Luminous structure of electric cooker

Abstract

A light-emitting structure of an electric cooker comprises a top cover assembly, a light-emitting part capable of emitting light of different colors and a light-transmitting ring, the light-emitting part is arranged in the top cover assembly, the light-transmitting ring is fixed to the top cover assembly, the light-emitting face of the light-emitting part faces the light-transmitting ring, and when the light-emitting part works, the light-transmitting ring emits light. According to the electric rice cooker, the light-emitting part and the light-transmitting ring are arranged on the top cover assembly, when the electric rice cooker works, the light-emitting part emits light, then the light-transmitting ring emits light, the light-emitting part can emit light of different colors, then different working states of the electric rice cooker are indicated, and due to the fact that the light-transmitting ring is large in size and is arranged at the conspicuous position on the top cover assembly, the light-transmitting ring can emit light in different colors. According to the electric cooker, a user can see the indicator light clearly from a distance and conveniently observe the working state of the electric cooker, and in addition, the light-transmitting ring also plays a role in decoration, so that the electric cooker is more attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of electric rice cookers, in particular to a light-emitting structure of an electric rice cooker. Background Art

[0002] Chinese patent document number CN106889897A discloses a rice cooker with dry water reminder function on June 27, 2017, including a rice cooker shell, a cooking indicator light, a dry water reminder with a switch, a heat preservation indicator light, a cooking switch and an operating panel, characterized in that: a dry water reminder with a switch is set on the operating panel of the rice cooker, the dry water reminder with a switch is connected to the heat preservation switch inside the rice cooker, when the cooking switch is disconnected, the heat preservation switch is connected to cook the temperature, and the dry water reminder with a switch is also connected at the same time, the dry water reminder with a switch promptly emits a musical sound, prompting that the rice has been cooked, and people can stop the sound of the dry water reminder with a switch by pressing the switch on the dry water reminder with a switch after hearing it. The indicator light of this rice cooker is located on the operating panel at the bottom of the rice cooker shell, and the size of the indicator light is small, so the user needs to be close to the rice cooker to see which indicator light is on, and the indicator light cannot be seen clearly at a distance, which is inconvenient to observe the working state of the rice cooker.

[0003] Therefore, further improvements are necessary. Utility Model Content

[0004] The utility model aims to provide a light emitting structure of an electric rice cooker which has the advantages of simple structure, convenient observation, elegant appearance and strong practicality, so as to overcome the shortcomings of the prior art.

[0005] A light-emitting structure of an electric rice cooker designed for this purpose includes a top cover assembly, which is characterized in that it also includes a light-emitting component that can emit light of different colors, and a light-transmitting ring. The light-emitting component is arranged in the top cover assembly, the light-transmitting ring is fixed on the top cover assembly, the light-emitting surface of the light-emitting component faces the light-transmitting ring, and the light-transmitting ring emits light when the light-emitting component is working.

[0006] The electric rice cooker comprises a body, a steam chamber is arranged in the body, a groove is arranged on the top cover assembly, an exhaust assembly is arranged at the bottom of the groove, the exhaust assembly is connected with the steam chamber, the side wall of the groove is inclined, when the steam exhausted by the exhaust assembly is condensed into water, the water flows along the side wall of the groove to the bottom of the groove.

[0007] A plurality of teeth are arranged on the inner side of the light-transmitting ring.

[0008] The top cover assembly is provided with a receiving groove, and the light emitting component is installed in the receiving groove.

[0009] A boss is arranged on the top cover component, the light-emitting component and the light-transmitting ring are sleeved on the boss, the light-transmitting ring is located above the light-emitting component, and the groove is arranged inside the boss.

[0010] A convex edge is arranged on one side of the upper part of the receiving groove, the bottom of the light-transmitting ring is inserted into the receiving groove and supported on the convex edge, and the light-emitting component is located below the convex edge.

[0011] A plurality of first buckles are arranged on the light-transmitting ring, a plurality of first buckle holes are arranged on the boss, and the first buckles and the first buckle holes are buckled with each other so that the light-transmitting ring is fixed on the top cover assembly.

[0012] A disassembly locking connection part and a coupling part are provided between the machine body and the top cover assembly. The top cover assembly is installed on the machine body through the disassembly locking connection part, and the coupling part is electrically connected to the light-emitting part. When the top cover assembly is installed on the machine body, the coupling part is coupled and the light-emitting part can work. When the top cover assembly is disassembled from the machine body, the coupling part is decoupled and the light-emitting part does not work.

[0013] The luminous component is annular and arranged on the periphery of the steam cavity. The luminous component is sleeved on the periphery of the boss. The exhaust component is located inside the boss. The luminous component and the exhaust component are separated by the boss.

[0014] The light-emitting part is a light bar, and the light-transmitting ring is made of transparent material.

[0015] The utility model arranges a luminous member and a light-transmitting ring on the top cover assembly. When the electric rice cooker is working, the luminous member emits light, thereby making the light-transmitting ring emit light. The luminous member can emit light of different colors, thereby indicating different working states of the electric rice cooker. Since the light-transmitting ring is large in size and is arranged at a relatively conspicuous position on the top cover assembly, a user can clearly see the indicator light at a distance, which is convenient for the user to observe the working state of the electric rice cooker. In addition, the light-transmitting ring also plays a decorative role, making the electric rice cooker more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of an electric rice cooker in one embodiment.

[0017] Figure 2 The utility model is a schematic diagram of the exploded structure of an electric rice cooker in one embodiment.

[0018] Figure 3 It is a cross-sectional view of an electric rice cooker in one embodiment of the utility model.

[0019] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0020] Figure 5 It is a schematic diagram of the overall structure of the outer cover in one embodiment of the utility model.

[0021] Figure 6 It is a schematic diagram of the overall structure of a light-transmitting ring in one embodiment of the utility model.

[0022] Figure 7The figure is a schematic diagram of the exploded structure of the electric rice cooker in another aspect in one embodiment of the utility model.

[0023] Figure 8 It is a partial structural schematic diagram of an electric rice cooker in one embodiment of the utility model.

[0024] Fig. 9 It is a partial structural schematic diagram of a machine body in one embodiment of the utility model.

[0025] Fig.10 It is a schematic diagram of the overall structure of the first coupling member in one embodiment of the utility model.

[0026] Fig.11 It is a schematic diagram of the overall structure of the second coupling member in one embodiment of the utility model. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0028] See also Figure 1-Figure 11 The light-emitting structure of the electric rice cooker comprises a top cover assembly 1, a light-emitting member 2 capable of emitting light of different colors, and a light-transmitting ring 3. The light-emitting member 2 is arranged in the top cover assembly 1, and the light-transmitting ring 3 is fixed on the top cover assembly 1. The light-emitting surface of the light-emitting member 2 faces the light-transmitting ring 3. When the light-emitting member 2 is working, the light-transmitting ring 3 emits light. A control circuit board is arranged in the body 15, and the control circuit board is electrically connected to the light-emitting member 2. The control circuit board controls the light-emitting member 2 to emit light of different colors, thereby indicating different working states of the electric rice cooker, such as cooking, keeping warm, etc.

[0029] The electric rice cooker comprises a body 15, a steam chamber 6 is arranged in the body 15, a groove 4 is arranged on a top cover assembly 1, an exhaust assembly 5 is arranged at the bottom of the groove 4, the exhaust assembly 5 is an exhaust valve, the exhaust assembly 5 is connected to the steam chamber 6, the exhaust assembly 5 is fixed on the top cover assembly 1, and a side wall 7 of the groove 4 is inclinedly arranged. When the electric rice cooker is working, the steam chamber 6 will generate steam, and the steam will be discharged through the exhaust assembly 5. When the steam discharged by the exhaust assembly 5 is condensed into water, the water flows to the bottom of the groove 4 along the side wall 7 of the groove 4, so that the water can be prevented from flowing to the light-emitting component 2 from the gap between the top cover assembly 1 and the light-transmitting ring 3, causing the light-emitting component 2 to short-circuit.

[0030] A plurality of teeth 27 are arranged on the inner side of the light-transmitting ring 3 , and the teeth 27 can make the light emitted by the light-transmitting ring 3 irradiate the outside evenly.

[0031] The top cover assembly 1 is provided with a receiving groove 8 , and the light emitting element 2 is installed in the receiving groove 8 .

[0032] A boss 9 is arranged on the top of the top cover assembly 1 , and the light-emitting component 2 and the light-transmitting ring 3 are sleeved on the boss 9 . The light-transmitting ring 3 is located above the light-emitting component 2 , and the groove 4 is arranged inside the boss 9 .

[0033] A convex edge 10 is provided on one side of the upper portion of the receiving groove 8, the bottom of the light-transmitting ring 3 is inserted into the receiving groove 8 and supported on the convex edge 10, and the light-emitting component 2 is located below the convex edge 10. This structure enables the light-transmitting ring 3 to close the receiving groove 8, thereby hiding the light-emitting component 2. The light emitted by the light-emitting component 2 can only be emitted through the light-transmitting ring 3, thereby preventing the light emitted by the light-emitting component 2 from directly reaching the human eye.

[0034] A plurality of first buckles 11 are disposed on the inner side of the light-transmitting ring 3 , and a plurality of first buckle holes 12 are disposed on the outer side of the boss 9 . The first buckles 11 and the first buckle holes 12 are buckled with each other to fix the light-transmitting ring 3 on the top cover assembly 1 .

[0035] A positioning edge 18 is provided on the inner side of the light-transmitting ring 3 , and a positioning groove 19 is provided on the top of the boss 9 . The positioning edge 18 and the positioning groove 19 are positioned and matched to prevent the light-transmitting ring 3 from loosening in the front, back, left, and right directions.

[0036] A disassembly locking connection part and a coupling part are provided between the machine body 15 and the top cover assembly 1. The top cover assembly 1 is installed on the machine body 15 through the disassembly locking connection part, and the coupling part is electrically connected to the light-emitting part 2; when the top cover assembly 1 is installed on the machine body 15, the coupling part is coupled, and the light-emitting part 2 can work (illuminate). Specifically, when the electric rice cooker is in the cooking or heat preservation state, the light-emitting part 2 illuminates, and when the electric rice cooker is in the standby state or after cooking, the light-emitting part 2 does not illuminate; when the top cover assembly 1 is disassembled from the machine body 15, the coupling part is decoupled, and the light-emitting part 2 does not work.

[0037] The disassembly locking connection part includes a plurality of locking blocks 20 arranged on the circumference of the top cover assembly 1 and a plurality of unlocking grooves 21 and locking grooves 22 arranged on the circumference of the body 15. The locking block 20 is screwed into or out of the locking groove 22 through the unlocking groove 21, so that the top cover assembly 1 can be disassembled and assembled on the body 15; when the top cover assembly 1 is installed, the locking block 20 is aligned with the unlocking groove 21, and then the locking block 20 is inserted downward into the unlocking groove 21, and then the top cover assembly 1 is rotated so that the locking block 20 is screwed into the locking groove 22, and the installation is completed; when the top cover assembly 1 is disassembled, it is only necessary to rotate the top cover assembly 1 so that the locking block 20 is screwed out of the locking groove 22 and rotated onto the unlocking groove 21, and then the top cover assembly 1 is lifted upward to complete the disassembly.

[0038] The coupling part includes a first coupling member 23 arranged on the top cover assembly 1 and a second coupling member 24 arranged on the body 15; when the locking block 20 is screwed into the locking groove 22, the first coupling member 23 and the second coupling member 24 are coupled, and when the locking block 20 is screwed out of the locking groove 22, the first coupling member 23 and the second coupling member 24 are decoupled.

[0039] The first coupling member 23 is provided with a first coupling terminal 25 , and the second coupling member 24 is provided with a second coupling terminal 26 coupled to the first coupling terminal 25 .

[0040] The light-emitting component 2 is annular and is arranged on the periphery of the steam chamber 6. The light-emitting component 2 is sleeved on the periphery of the boss 9. The exhaust component 5 is located inside the boss 9. The light-emitting component 2 and the exhaust component 5 are separated by the boss 9, so that the steam exhausted by the exhaust component 5 will not flow onto the light-emitting component 2, thereby avoiding damage to the light-emitting component 2.

[0041] The top cover assembly 1 includes an outer cover 13 and an inner cover 14. The inner cover 14 is installed on the top of the body 15. The outer cover 13 is sleeved on the top of the inner cover 14. The light-emitting element 2 and the light-transmitting ring 3 are installed on the outer cover 13. The accommodating groove 8 and the boss 9 are arranged on the outer cover 13.

[0042] The outer cover 13 is provided with a second buckle 16 , and the inner cover 14 is provided with a second buckle hole 17 . The second buckle 16 and the second buckle hole 17 are buckled with each other to connect the outer cover 13 and the inner cover 14 .

[0043] The light-emitting element 2 is a light bar, and the light-transmitting ring 3 is made of a transparent material.

[0044] The above is a preferred embodiment of the utility model, which shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. The utility model may have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A light-emitting structure of an electric rice cooker, comprising a top cover assembly (1), characterized in that: It also comprises a light-emitting component (2) capable of emitting light of different colors, and a light-transmitting ring (3), wherein the light-emitting component (2) is arranged in the top cover component (1), the light-transmitting ring (3) is fixed on the top cover component (1), the light-emitting surface of the light-emitting component (2) faces the light-transmitting ring (3), and when the light-emitting component (2) is in operation, the light-transmitting ring (3) emits light.

2. The light emitting structure of the electric rice cooker according to claim 1, characterized in that: The electric rice cooker comprises a body (15), a steam chamber (6) is arranged in the body (15), a groove (4) is arranged on the top cover assembly (1), an exhaust assembly (5) is arranged at the bottom of the groove (4), the exhaust assembly (5) is connected to the steam chamber (6), the side wall (7) of the groove (4) is arranged obliquely, and when the steam exhausted by the exhaust assembly (5) is condensed into water, the water flows along the side wall (7) of the groove (4) to the bottom of the groove (4).

3. The light emitting structure of the electric rice cooker according to claim 1, characterized in that: A plurality of teeth (27) are arranged on the inner side of the light-transmitting ring (3).

4. The light emitting structure of the electric rice cooker according to claim 2, characterized in that: The top cover assembly (1) is provided with a receiving groove (8), and the light-emitting element (2) is installed in the receiving groove (8).

5. The light emitting structure of the electric rice cooker according to claim 4, characterized in that: A boss (9) is provided on the top cover assembly (1), the light-emitting component (2) and the light-transmitting ring (3) are sleeved on the boss (9), the light-transmitting ring (3) is located above the light-emitting component (2), and the groove (4) is provided inside the boss (9).

6. The light emitting structure of the electric rice cooker according to claim 4, characterized in that: A convex edge (10) is provided on one side of the upper portion of the receiving groove (8); the bottom of the light-transmitting ring (3) is inserted into the receiving groove (8) and supported on the convex edge (10); and the light-emitting element (2) is located below the convex edge (10).

7. The light emitting structure of the electric rice cooker according to claim 4, characterized in that: A plurality of first buckles (11) are provided on the light-transmitting ring (3), and a plurality of first buckle holes (12) are provided on the boss (9). The first buckles (11) and the first buckle holes (12) are buckled with each other so that the light-transmitting ring (3) is fixed on the top cover assembly (1).

8. The light emitting structure of the electric rice cooker according to claim 2, characterized in that: A disassembly locking connection portion and a coupling portion are provided between the machine body (15) and the top cover assembly (1); the top cover assembly (1) is mounted on the machine body (15) via the disassembly locking connection portion, and the coupling portion is electrically connected to the light-emitting component (2); when the top cover assembly (1) is mounted on the machine body (15), the coupling portion is coupled, and the light-emitting component (2) can operate; when the top cover assembly (1) is disassembled from the machine body (15), the coupling portion is decoupled, and the light-emitting component (2) does not operate.

9. The light emitting structure of the electric rice cooker according to claim 5, characterized in that: The light-emitting component (2) is annular and is arranged around the outer periphery of the steam chamber (6). The light-emitting component (2) is sleeved around the outer periphery of the boss (9). The exhaust component (5) is located inside the boss (9). The light-emitting component (2) and the exhaust component (5) are separated by the boss (9).

10. The light emitting structure of the electric rice cooker according to claim 1, characterized in that: The light-emitting element (2) is a light bar, and the light-transmitting ring (3) is made of a transparent material.

Images