Electric cooker capable of preventing water flow from overflowing inwards
By installing a water-blocking tailstock and a through-hole at the bottom of the middle layer of the rice cooker, the problem of liquid overflow during the cooking process is solved, preventing damage to the rice cooker and extending its service life.
Patent Information
- Application Number
- CN202520144015.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-22
AI Technical Summary
The problem of liquid overflowing during the cooking process in traditional rice cookers, causing damage to the rice cooker.
A water-blocking tail rib is installed at the bottom of the middle layer of the rice cooker. Multiple through-holes are opened on the lower surface of the water-blocking tail rib to drain the overflowing liquid and prevent the liquid from entering the critical parts of the rice cooker.
It effectively prevents liquid spillage, reduces the risk of short circuits and corrosion in rice cookers, and extends their service life.
Smart Images
Figure CN223746193U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to electric rice cooker technical field, especially to prevent the electric rice cooker of water flow internal overflow. BACKGROUND
[0002] Electric rice cooker is a kind of modernization cooking utensil that can steam, cook, stew, bake and braise, it can not only cook food, but also keep warm, clean and healthy to use, no pollution, save time and effort, it is one of indispensable appliances of housework modernization;
[0003] In the process of cooking rice in traditional electric rice cooker, overflow is a common problem, this is mainly because when cooking rice, starch in rice is dissolved, making the liquid in the pot viscous, with the heating, liquid starts to boil, a large number of bubbles are produced, when the speed and quantity of bubble generation exceed the limit of space in the pot, liquid will overflow, causing damage to electric rice cooker. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a kind of electric rice cooker for preventing liquid overflow in the process of cooking rice in traditional electric rice cooker, which can prevent the damage of electric rice cooker.
[0005] Technical scheme: a kind of electric rice cooker for preventing water flow internal overflow, including middle layer, the bottom of the middle layer is fixedly connected with water retaining tail bone, the lower surface of the water retaining tail bone is provided with a plurality of penetrating drainage holes.
[0006] Further, the inside lower portion of the middle layer is provided with an electric heating disc.
[0007] Further, the material of the middle layer is cold-rolled steel material.
[0008] Beneficial effects: by setting circular water retaining tail bone or non-circular water retaining tail bone at the bottom of the middle layer, and through a plurality of penetrating drainage holes, the liquid generated by boiling in the process of cooking rice can be effectively drained through a plurality of drainage holes, thereby preventing the overflow liquid from flowing into critical parts of electric rice cooker, such as circuit system and heating element, reducing the risk of short circuit, corrosion and other damage caused by liquid intrusion, and prolonging the service life of electric rice cooker. DRAWING DESCRIPTION
[0009] Figure 1 It is the overall bottom view structure schematic diagram of the utility model;
[0010] Figure 2 It is the overall top view structure schematic diagram of the utility model;
[0011] Figure 3 It is the structure schematic diagram of the middle layer and water retaining tail bone after installation.
[0012] Figure 4 is the overall structure schematic diagram of the water blocking tail bone of the utility model.
[0013] In the figure: 1, middle layer; 2, water blocking tail bone; 3, drainage hole; 4, electric heating disc. DETAILED DESCRIPTION
[0014] In order to make the technical scheme of the utility model more clear, the utility model is further described in detail below in combination with the drawings and specific embodiments.
[0015] EMBODIMENT
[0016] As Figures 1-4 shown, a kind of electric rice cooker for preventing water flow internal overflow is provided, including middle layer 1, the bottom of middle layer 1 is fixedly connected with water blocking tail bone 2, the lower surface of water blocking tail bone 2 is equipped with multiple through-type drainage holes 3;
[0017] Put the appropriate amount of rice and water into electric rice cooker inner container, then place the inner container in electric rice cooker, at this time, middle layer 1 and water blocking tail bone 2 are in the proper position above the inner container, when the gas bubble and liquid with starch and other substances produced by boiling surge upwards, the overflowed liquid flows out and discharges through multiple drainage holes 3 below water blocking tail bone 2, so as to avoid the overflowed liquid to flow into the circuit part, heating element and other key parts of electric rice cooker, prevent short circuit, corrosion and other problems caused by liquid entering, effectively protect electric rice cooker, prolong its service life.
[0018] As Figure 2 shown, electric heating disc 4 is arranged below the inside of middle layer 1;
[0019] Electric heating disc 4 will adjust heating power in different stages of cooking according to the instruction of electric rice cooker control system.
[0020] As Figures 1-3 shown, the material of middle layer 1 adopts cold-rolled steel material.
[0021] The above-described embodiments only express several implementation manners of the utility model, and its description is more specific and detailed, but it should not be understood as the limitation of the scope of the utility model patent. It should be pointed out that, for ordinary skilled person in the art, without departing from the concept of the utility model, a number of variations and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.
Claims
1. A rice cooker for preventing overflow of water flow, comprising a middle layer (1), characterized in that: The bottom of the middle layer (1) is fixedly connected with a water blocking tail bone (2), and the lower surface of the water blocking tail bone (2) is provided with a plurality of penetrating water drainage holes (3).
2. The electric rice cooker of claim 1, wherein: An electric heating disc (4) is arranged below the inside of the middle layer (1).
3. The electric rice cooker of claim 1, wherein: The material of the middle layer (1) is cold-rolled steel.