Detachable pot cover with integrally sealed inner container air pressure

Abstract

The utility model discloses an integrally sealed detachable pot cover with inner container air pressure, which relates to the technical field of electric rice cookers, and comprises a cover body and a positioning component, one end of the cover body is provided with a torsion spring rotating shaft, the end part of the outer side of the torsion spring rotating shaft is connected with a plug, and the lower part of the plug is connected with a connecting seat in a sliding manner; and the positioning assembly is arranged in the connecting seat. According to the integrally-sealed detachable pot cover with the air-pressure inner container, through the arrangement of the positioning assembly, when the pot cover is installed, a plug only needs to be inserted into the connecting base, the connecting base can be limited in the horizontal direction, the connecting base is pressed down subsequently, the bottom of the plug can extrude the inclined face of the positioning plate, the positioning plate rotates with the convex shaft as the center, and avoiding is automatically conducted; and after plugging, the torsion spring pushes the lower end of the positioning plate under the limitation of the connecting frame, so that the upper part of the positioning plate is automatically inserted into the positioning groove, and the vertical position of the plug can be positioned, thereby improving the convenience when the cover body is installed.

Description

Technical Field

[0001] This utility model relates to the field of rice cooker technology, specifically to a removable lid with an integrally sealed inner pot pressure. Background Technology

[0002] An electric rice cooker is a modern cooking appliance capable of steaming, boiling, stewing, simmering, and braising. It not only cooks food but also keeps it warm, saving time and effort, making it an indispensable tool for modern household chores.

[0003] In the current rice cooker, the lid is usually rotated and attached to the pot body, making it inconvenient to disassemble and clean. Therefore, blind spots are easily created when wiping and cleaning the lid, which can easily lead to the growth of bacteria and affect the hygiene of the rice cooker. Utility Model Content

[0004] The purpose of this invention is to provide a detachable pot lid with an integrally sealed inner liner to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a detachable pot lid with an integrally sealed inner liner, comprising a lid body and a positioning assembly. One end of the lid body is provided with a torsion spring shaft, and the outer end of the torsion spring shaft is connected to a plug. A connecting seat is slidably connected below the plug. The positioning assembly is disposed inside the connecting seat. The positioning assembly includes a connecting frame, a convex shaft, a positioning plate, a convex column, a torsion spring, and a positioning groove. The connecting seat is provided with a connecting frame inside, and the upper two sides of the connecting frame are rotatably connected to the convex shaft. A positioning plate is fixed to the end of the convex shaft, and a convex column is fixed to the lower inner side of the positioning plate. A torsion spring is sleeved on the outer circumferential surface of the convex column. A positioning groove is provided at the lower end of the plug.

[0006] Furthermore, the two ends of the torsion spring abut against the positioning plate and the connecting frame respectively, and there are two torsion springs.

[0007] Furthermore, the upper part of the positioning plate is inclined, and the shape of the upper part of the positioning plate matches the shape of the positioning groove.

[0008] Furthermore, a control component is provided in the middle of one side of the connector, and the control component includes a sleeve, a block and a through hole. The outer peripheral surface of the sleeve is provided with a block, and a through hole is provided on one side of the sleeve.

[0009] Furthermore, the control component also includes a reset spring and a button, with the reset spring housed inside the sleeve and the button connected to the end of the reset spring.

[0010] Furthermore, the button is slidably connected to the card sleeve, and the through holes are equidistantly distributed circumferentially on one side of the card sleeve.

[0011] Furthermore, the control component also includes a drive plate and a limiting part, with the drive plate disposed on one side of the button and the limiting part provided in the middle of the drive plate.

[0012] Furthermore, a silicone sealing ring is fitted into the bottom of the cover, a base is fixed to the bottom of the connecting seat, and the sleeve engages with the connecting seat through a locking block.

[0013] This utility model provides a detachable pot lid with an integrally sealed inner liner, which has the following beneficial effects:

[0014] 1. This utility model, through the setting of the positioning component, allows for horizontal positioning of the connector by simply inserting the plug into the connector when installing the pot lid. Subsequently, pressing down on the connector causes the bottom of the plug to press against the inclined surface of the positioning plate, causing the positioning plate to rotate around the convex shaft and automatically avoid obstruction. After insertion, the torsion spring pushes the lower end of the positioning plate under the limiting of the connector, causing the upper part of the positioning plate to automatically insert into the positioning groove, thus positioning the vertical position of the plug. This improves the convenience of lid installation. At the same time, the use of the silicone sealing ring also improves the sealing performance between the lid and the pot when closed, which helps to maintain the stability of the inner liner air pressure during the operation of the pot.

[0015] 2. Through the design of the control components, this utility model allows for easy disassembly by simply pressing a button, which pushes the lower end of the positioning plate onto the drive plate, thereby separating the upper part of the positioning plate from the positioning groove and quickly releasing the positioning operation on the plug. Therefore, the lid can be disassembled simply by lifting it, facilitating deep cleaning of all corners of the lid and making the rice cooker more hygienic during use. After releasing the button, the return spring will push the button back to its original position under the limit of the retaining sleeve, and the limiting part will restrict the movement distance of the button to prevent it from falling off. Furthermore, the use of elastic locking blocks makes it easy to install the control components on the side of the connecting base during assembly, improving the convenience of assembly. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a detachable pot lid with an integrally sealed inner liner air pressure according to the present invention.

[0017] Figure 2 This is a schematic diagram of the internal structure of a detachable pot lid with an integrally sealed inner liner for air pressure, according to the present invention.

[0018] Figure 3 This is a three-dimensional structural diagram of a positioning component for a detachable pot lid with an integrally sealed inner liner air pressure according to the present invention.

[0019] Figure 4 This is a cross-sectional schematic diagram of the control component for a detachable pot lid with an integrally sealed inner liner air pressure according to the present invention.

[0020] In the diagram: 1. Cover; 2. Torsion spring shaft; 3. Plug; 4. Connecting seat; 5. Positioning assembly; 501. Connecting bracket; 502. Protruding shaft; 503. Positioning plate; 504. Protruding post; 505. Torsion spring; 506. Positioning groove; 6. Control assembly; 601. Sleeve; 602. Locking block; 603. Through hole; 604. Return spring; 605. Button; 606. Drive board; 607. Limiting part; 7. Silicone sealing ring; 8. Base. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] like Figures 1 to 4 As shown, a detachable pot lid with an integrally sealed inner liner includes a lid body 1 and a positioning assembly 5. A torsion spring shaft 2 is mounted on one end of the lid body 1, and a plug 3 is connected to the outer end of the torsion spring shaft 2. A connecting seat 4 is slidably connected below the plug 3. The torsion spring shaft 2 makes it easier to open the lid body 1. The positioning assembly 5 is disposed inside the connecting seat 4. The positioning assembly 5 includes a connecting frame 501, a convex shaft 502, a positioning plate 503, a convex post 504, a torsion spring 505, and a positioning groove 506. The connecting frame 501 is disposed inside the connecting seat 4, and the convex shaft 502 is rotatably connected to the upper two sides of the connecting frame 501. The positioning plate 503 is fixed to the end of the convex shaft 502, and the convex post 504 is fixed to the lower inner side of the positioning plate 503. A torsion spring is sleeved on the outer circumferential surface of the convex post 504. Spring 505, when plug 3 is inserted into connector 4, can limit the horizontal direction of connector 4. The two ends of torsion spring 505 abut against positioning plate 503 and connector 501 respectively, and there are two torsion springs 505. Under the limitation of connector 501, torsion spring 505 pushes the lower end of positioning plate 503, so that the upper part of positioning plate 503 automatically inserts into positioning groove 506, so that the vertical position of plug 3 can be quickly positioned. The lower end of plug 3 has positioning groove 506. The upper part of positioning plate 503 is inclined, and the shape of the upper part of positioning plate 503 matches the shape of positioning groove 506. When connector 4 is pressed down, the bottom of plug 3 will squeeze the inclined surface of positioning plate 503, so that positioning plate 503 rotates around convex shaft 502 and automatically avoids.

[0023] like Figure 1 , Figure 3 and Figure 4As shown, a control component 6 is provided in the middle of one side of the connecting seat 4. The control component 6 includes a sleeve 601, a locking block 602, and a through hole 603. The locking block 602 is provided on the outer circumferential surface of the sleeve 601, and the through hole 603 is provided on one side of the sleeve 601. The control component 6 also includes a return spring 604 and a button 605. The return spring 604 is installed inside the sleeve 601, and the button 605 is connected to the end of the return spring 604. The button 605 is slidably connected to the sleeve 601, and the through holes 603 are equidistantly distributed circumferentially on one side of the sleeve 601. The return spring 604 will push the button 605 to reset it under the limit of the sleeve 601. The control component 6 also includes a drive plate 606 and a limiting part 607. The button 605 is installed on one side of the sleeve 601. There is a drive plate 606, and a limiting part 607 is provided in the middle of the drive plate 606. When the button 605 is pressed, the drive plate 606 will push the lower end of the positioning plate 503, thereby separating the upper part of the positioning plate 503 from the positioning groove 506, quickly releasing the positioning operation of the plug 3. Then, the cover 1 can be lifted to disassemble it, which is convenient for deep cleaning of various dead corners of the cover 1. After releasing, the limiting part 607 will limit the movement distance of the button 605 to prevent it from falling off. A silicone sealing ring 7 is embedded in the bottom of the cover 1, and a base 8 is fixed to the bottom of the connecting seat 4. The sleeve 601 is engaged with the connecting seat 4 through the locking block 602. The silicone sealing ring 7 will improve the sealing performance between the cover 1 and the pot body, and prevent the inner liner from leaking air pressure during the operation of the pot body.

[0024] In summary, this removable lid with a fully sealed inner liner should be used according to the following instructions: Figures 1 to 4The structure shown illustrates that during normal use, since the rice cooker body is fixed to the base 8, when the lid 1 rotates around the torsion spring shaft 2 and covers the pot body, the silicone sealing ring 7 improves the sealing performance between the lid 1 and the pot body. Then, after use, when maintenance and cleaning are required, pressing button 605 causes the drive plate 606 to push the lower end of the positioning plate 503, thereby separating the upper part of the positioning plate 503 from the positioning groove 506, quickly releasing the positioning operation of the plug 3. Lifting the lid 1 allows for disassembly, facilitating deep cleaning of all corners and making the rice cooker more hygienic during use. After releasing the button, the return spring 604 is pushed back by the retaining sleeve 601. Press button 605 to reset it, and limit part 607 will limit the movement distance of button 605 to prevent it from falling off. Finally, after cleaning and drying the cover 1, simply insert plug 3 into connector 4 to limit connector 4 in the horizontal direction. Then press connector 4 down, and the bottom of plug 3 will squeeze the inclined surface of positioning plate 503, so that positioning plate 503 rotates around convex shaft 502 and automatically avoids it. After insertion, torsion spring 505 will push the lower end of positioning plate 503 under the limit of connector bracket 501, so that the upper part of positioning plate 503 will automatically insert into positioning groove 506, so that the vertical position of plug 3 can be quickly positioned and the installation operation of cover 1 can be completed.

[0025] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A removable pot lid with an integrally sealed inner liner, comprising a lid body (1) and a positioning assembly (5), characterized in that, One end of the cover (1) is provided with a torsion spring shaft (2), and the outer end of the torsion spring shaft (2) is connected to a plug (3). A connecting seat (4) is slidably connected below the plug (3). The positioning component (5) is located inside the connecting seat (4). The positioning component (5) includes a connecting frame (501), a convex shaft (502), a positioning plate (503), a convex post (504), a torsion spring (505), and a positioning groove (506). The connecting seat (4) is provided with a connecting frame (501), and the upper two sides of the connecting frame (501) are rotatably connected to the convex shaft (502). The end of the convex shaft (502) is fixed with a positioning plate (503), and the lower inner side of the positioning plate (503) is fixed with a convex post (504). The outer circumferential surface of the convex post (504) is fitted with a torsion spring (505). The lower end of the plug (3) is provided with a positioning groove (506).

2. The detachable pot lid with an integrally sealed inner liner air pressure according to claim 1, characterized in that, The two ends of the torsion spring (505) abut against the positioning plate (503) and the connecting frame (501) respectively, and there are two torsion springs (505).

3. The detachable pot lid with an integrally sealed inner liner for air pressure as described in claim 1, characterized in that, The upper part of the positioning plate (503) is inclined, and the shape of the upper part of the positioning plate (503) matches the shape of the positioning groove (506).

4. The detachable pot lid with an integrally sealed inner liner for air pressure as described in claim 1, characterized in that, A control component (6) is provided in the middle of one side of the connecting seat (4), and the control component (6) includes a sleeve (601), a block (602) and a through hole (603). The outer peripheral surface of the sleeve (601) is provided with a block (602), and a through hole (603) is provided on one side of the sleeve (601).

5. A detachable pot lid with an integrally sealed inner liner for air pressure as described in claim 4, characterized in that, The control component (6) further includes a reset spring (604) and a button (605). The reset spring (604) is disposed inside the sleeve (601), and the button (605) is connected to the end of the reset spring (604).

6. A detachable pot lid with an integrally sealed inner liner for air pressure as described in claim 5, characterized in that, The button (605) is slidably connected to the sleeve (601), and the through holes (603) are equidistantly distributed on one side of the sleeve (601).

7. A detachable pot lid with an integrally sealed inner liner for air pressure as described in claim 5, characterized in that, The control component (6) further includes a drive plate (606) and a limiting part (607). The drive plate (606) is disposed on one side of the button (605), and the limiting part (607) is provided in the middle of the drive plate (606).

8. A detachable pot lid with an integrally sealed inner liner for air pressure as described in claim 1, characterized in that, The bottom of the cover (1) is fitted with a silicone sealing ring (7), the bottom of the connecting seat (4) is fixed with a base (8), and the sleeve (601) is engaged with the connecting seat (4) through the locking block (602).

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