Electric cooker convenient to open and close
By combining the design of elastic band and limit block, the rice cooker lid can be opened and closed automatically, which solves the problems of cumbersome operation and steam burns, improves convenience and realizes the recovery of steam water.
Patent Information
- Application Number
- CN202520233642.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-14
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-02-14
AI Technical Summary
The operation of the lid of the existing rice cooker is cumbersome and the steam can easily burn your hands. There is a need to simplify the opening and closing operation and prevent steam burns.
The design employs an elastic band and a limit block, and the automatic opening and closing of the cover is achieved through a combination of pressing the cover plate and the pressing plate. Combined with the recovery mechanism, steam condensate is collected.
The opening and closing steps of the cover are simplified, steam burns are avoided, operation is made more convenient, and steam water can be recycled.
Smart Images
Figure CN223731184U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of electric rice cookers, in particular to an electric rice cooker with convenient opening and closing. BACKGROUND
[0002] Electric rice cookers are generally used for cooking rice. The operation of an electric rice cooker is simple. Generally, only need to put washed rice and appropriate amount of water into the cooker, select a suitable cooking mode, and then press the start button. The heating element inside the electric rice cooker can automatically control the temperature to ensure that the food is evenly heated, avoiding burning or undercooking.
[0003] When using the electric rice cooker, the cover plate needs to be pressed and then manually lifted up. When closing, the cover plate can be closed by pressing. This requires three steps of operation, and the operation steps are more. When manually opening the cover plate, steam is discharged, which can easily scald the hands of the operator. Therefore, there is an urgent need for a device to solve the above problems. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing an electric rice cooker with convenient opening and closing to solve the problems in the background.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an electric rice cooker with convenient opening and closing, comprising an electric rice cooker body and a cover plate, the cover plate is hingedly installed at the top end of the electric rice cooker body, an inner container is arranged inside the electric rice cooker body, an elastic band is fixedly arranged between the cover plate and the electric rice cooker body, a hollow block is fixedly arranged at the top end of the electric rice cooker body, a movable plate is slidably arranged inside the hollow block, a spring is fixedly arranged between the movable plate and the inner side wall of the hollow block, a limiting block is fixed at one side of the movable plate, a pressing plate is fixedly arranged at one side of the movable plate, a recovery mechanism for conveniently recovering water is arranged on one side of the electric rice cooker body, when closing, the elastic band is stretched, at this time, the edge of the cover plate extrudes the arc-shaped end of the limiting block, so that the limiting block is extruded and recovered to the inside of the hollow block, and the spring is extruded, until the cover plate is completely covered, at this time, the spring drives the limiting block to reset, so that the limiting block is clamped at the bent part of the cover plate, thus limiting the position of the cover plate, when opening, the pressing plate is pressed, so that the spring is compressed and drives the limiting block to move away from the bent position of the cover plate, at this time, the elastic band resets and drives the cover plate to automatically open, without manual overturning work, thus reducing one step and facilitating opening.
[0006] Preferably, the recovery mechanism comprises a recovery box, a second handle and a water leakage groove, the water leakage groove is arranged on one side of the electric rice cooker body, the recovery box is slidably arranged on one side of the electric rice cooker body, and the second handle is fixed on one side of the recovery box. When using, the condensed water generated by cooking rice flows into the recovery box through the water leakage groove and is stored, facilitating the recovery of condensed water.
[0007] Preferably, the first handle is hingedly arranged outside the electric cooker body, facilitating the carrying of the electric cooker body.
[0008] Preferably, the top end of the limiting block is smooth and arc-shaped.
[0009] Preferably, the pressing plate extends to the outside of the electric cooker body.
[0010] Preferably, the limiting block extends to the outside of the hollow block.
[0011] Compared with the prior art, the electric cooker has the advantages that:
[0012] 1. When the electric cooker is closed, the elastic band is stretched, the edge of the cover plate is pressed against the arc-shaped end of the limiting block, the limiting block is pressed and retracted into the hollow block, and the spring is pressed until the cover plate is completely covered, at this time, the spring drives the limiting block to reset, so that the limiting block is clamped at the bending position of the cover plate, thereby limiting the position of the cover plate.
[0013] 2. The water source condensed by the steam generated during cooking is stored in the recycling box through the water leakage groove, facilitating the recycling of the condensed water source. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the electric cooker with convenient opening and closing.
[0015] Figure 2 It is a first sectional view of the electric cooker with convenient opening and closing.
[0016] Figure 3 It is a second sectional view of the electric cooker with convenient opening and closing.
[0017] Figure 4 It is an enlarged schematic diagram of the electric cooker A with convenient opening and closing.
[0018] Figure 5 It is an enlarged schematic diagram of the electric cooker B with convenient opening and closing.
[0019] Figure 6 It is an enlarged schematic diagram of the electric cooker C with convenient opening and closing.
[0020] In the figure: 1, the main body of the rice cooker; 2, the inner container; 3, the cover plate; 4, the first handle; 5, the elastic band; 6, the water leakage groove; 7, the recovery box; 8, the second handle; 9, the hollow block; 10, the pressing plate; 11, the limiting block; 12, the movable plate; 13, the spring. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.
[0022] Please refer to Figures 1-6 The utility model provides a kind of open and close convenience's electric rice cooker, including the main body of the rice cooker 1 and cover plate 3, cover plate 3 is hingedly installed at the top of the main body of the rice cooker 1, first handle 4 is hingedly installed on the outside of the main body of the rice cooker 1, and first handle 4 facilitates the carrying work of the main body of the rice cooker 1, the inner container 2 is arranged in the main body of the rice cooker 1, and the elastic band 5 is inlayed and fixed between cover plate 3 and the main body of the rice cooker 1, the hollow block 9 is inlayed and fixed at the top of the main body of the rice cooker 1, the movable plate 12 is slid in the hollow block 9, the spring 13 is welded and fixed between movable plate 12 and the inner side wall of the hollow block 9, the limiting block 11 is welded and fixed on one side of movable plate 12, the limiting block 11 is movably extended to the outside of the hollow block 9 on one side, the top of the limiting block 11 is smooth arc, the pressing plate 10 is welded and fixed on one side of movable plate 12, and the pressing plate 10 is movably extended to the outside of the main body of the rice cooker 1, the main body of the rice cooker 1 has recovery mechanism on one side for facilitating the recovery of water source, press cover plate 3 when closing, and the elastic band 5 is stretched, at this time, the edge position of cover plate 3 extrudes the arc end of limiting block 11, so that limiting block 11 is extruded and recovered to the inside of the hollow block 9, and the spring 13 is extruded, until cover plate 3 completely covers, at this time, the spring 13 drives limiting block 11 to reset, so that limiting block 11 is clamped at the bending position of cover plate 3, so that the position of cover plate 3 is limited, press the pressing plate 10 when opening, so that the spring 13 is compressed, and at the same time, limiting block 11 is moved to separate from the bending position of cover plate 3, at this time, the elastic band 5 resets, and drives cover plate 3 to automatically open, without manual overturning work, so that one step is reduced, and opening is facilitated.
[0023] The recovery mechanism includes recovery box 7, second handle 8 and water leakage groove 6, water leakage groove 6 is opened in one side of the main body of the rice cooker 1, recovery box 7 is slid in one side of the main body of the rice cooker 1, and second handle 8 is welded and fixed on one side of recovery box 7, in use, the water source condensed by steam generated by cooking is flowed into the inside of recovery box 7 through water leakage groove 6 and is stored, facilitating the recovery work of condensed water source.
[0024] Working principle: when closing, press the cover plate 3, the elastic band 5 is stretched, at this time the cover plate 3 edge position extrudes the arc-shaped end of the limiting block 11, so that the limiting block 11 is extruded back to the inside of the hollow block 9, at the same time the spring 13 is extruded, until the cover plate 3 completely covers, at this time the spring 13 drives the limiting block 11 to reset, so that the limiting block 11 is clamped at the bending position of the cover plate 3, so that the position of the cover plate 3 is limited, when opening, press the pressing plate 10, so that the spring 13 is compressed, at the same time drive the limiting block 11 to move away from the bending position of the cover plate 3, at this time the elastic band 5 resets, drives the cover plate 3 to open automatically, without manual turning work, so as to reduce a step, convenient to open; when using, the condensed water source of the steam generated by cooking flows into the recycling box 7 inside through the water leakage groove 6 and is stored, convenient for recycling condensed water source.
[0025] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.
[0026] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A rice cooker with convenient opening and closing, comprising a rice cooker main body (1) and a cover plate (3), characterized in that: The cover plate (3) is hingedly installed at the top end of the electric rice cooker body (1), the inner container (2) is arranged in the electric rice cooker body (1), the elastic band (5) is inlaidly and fixedly arranged between the cover plate (3) and the electric rice cooker body (1), the hollow block (9) is inlaidly and fixedly arranged at the top end of the electric rice cooker body (1), the movable plate (12) is slidably arranged in the hollow block (9), the spring (13) is fixedly arranged between the movable plate (12) and the inner side wall of the hollow block (9), the limiting block (11) is fixedly arranged on one side of the movable plate (12), the pressing plate (10) is fixedly arranged on one side of the movable plate (12), and the recovery mechanism for conveniently recovering water source is arranged on one side of the electric rice cooker body (1).
2. The electric rice cooker with convenient opening and closing according to claim 1, characterized in that: The recovery mechanism comprises a recovery box (7), a second handle (8) and a water leakage groove (6), the water leakage groove (6) is arranged on one side of the electric rice cooker body (1), the recovery box (7) is slidably arranged on one side of the electric rice cooker body (1), and the second handle (8) is fixed on one side of the recovery box (7).
3. The electric rice cooker with convenient opening and closing according to claim 2, characterized in that: The first handle (4) is hingedly arranged on the outer side of the electric rice cooker body (1).
4. The electric rice cooker with convenient opening and closing according to claim 3, characterized in that: The top end of the limiting block (11) is smooth and arc-shaped.
5. The electric rice cooker with convenient opening and closing according to claim 4, characterized in that: The pressing plate (10) is movably extended to the outer side of the electric rice cooker body (1).
6. The electric rice cooker with convenient opening and closing according to claim 5, characterized in that: One side of the limiting block (11) is movably extended to the outer side of the hollow block (9).