Pressing rotary detachable glass pot cover
By designing a press-and-rotate detachable glass lid, the problem of traditional micro-pressure lids being difficult to clean has been solved. This design achieves a detachable connection between the lid and the pot lid, making it easy to clean and improving user experience and health and safety.
Patent Information
- Application Number
- CN202520102543.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-15
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-01-15
AI Technical Summary
Traditional pressure cooker lids are difficult to clean, especially when the lid and lid are integrated, making thorough cleaning difficult, affecting aesthetics and potentially posing a health risk.
Design a press-and-rotate detachable glass pot lid. The lid and pot lid can be detachably connected by rotating the detachable lower lid, middle base and upper lid. Combined with spring spring and toggle structure, the disassembly process is simplified. The design of exhaust channel and filter screen ensures easy cleaning.
It makes the lid and pot lid easy to clean, improves the cleaning effect, avoids the potential health threat of dirt accumulation, and enhances the user experience.
Smart Images
Figure CN223860581U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a micro pressure cooker cover, especially to a press rotating disassembly type glass pot cover. BACKGROUND
[0002] The micro pressure cooker is popular with users because of its high stewing and boiling efficiency, light overall quality and convenient use compared with the high pressure cooker.
[0003] However, the traditional micro pressure cooker cover design often has the problem of not being easy to clean. For example, the sixth generation micro pressure adjustable breathing cover of the company, the patent application number of which is 2022220814290, is integrated with the pot cover when it is put on the market, and dirt is easy to accumulate at the connection. Because of the fixed structure, it is difficult for users to clean thoroughly. This not only affects the appearance of the pot cover, but also may pose a potential threat to the health of users due to long-term dirt accumulation.
[0004] Therefore, there is an urgent need for a new cover design to solve the problem of not being easy to clean such a breathable micro pressure cover. SUMMARY
[0005] In view of the difficulty in disassembling and cleaning the pot cover body in the prior art, the utility model provides a press rotating disassembly type glass pot cover.
[0006] The utility model solves the above technical problems by the following technical scheme: a press rotating disassembly type glass pot cover, which comprises a pot cover body and a cover handle mounted on the pot cover body, the cover handle is provided with an exhaust passage, the cover handle comprises a lower cover detachably connected with the pot cover, an intermediate base rotatably connected with the lower cover and detachably connected with the upper cover, and at least one set of lower hook body and upper hook body matched with each other are arranged on the top of the intermediate base and the bottom of the upper cover; during installation, the upper cover is pressed, and the intermediate base and the upper cover are relatively rotated to make the lower hook body and the upper hook body hook together, so that the upper cover and the intermediate base are in a locked state; during disassembly, the intermediate base and the upper cover are relatively rotated again to make the lower hook body and the upper hook body disengage, and then the upper cover can be removed.
[0007] As a preferred, a circular ring-shaped boss is arranged in the middle of the top surface of the intermediate base, a resilient spring is arranged on the inner side of the circular ring-shaped boss, the top end of the resilient spring abuts against the upper cover to exert an upward force on the upper cover during installation of the upper cover, and the resilient spring pops the upper cover upward during disassembly.
[0008] As a preferred, the periphery of the upper cover and the intermediate base is formed downward to form a downward outer edge, and the top of the lower cover is provided with a circular ring-shaped support table, and the cover edge of the intermediate base is buckled on the outer side wall of the support table.
[0009] As a preferred, a first notch is arranged on the outer edge of the upper cover, a second notch is arranged on the outer edge of the intermediate base, a knob is arranged at the second notch, and the knob extends from the first notch to be used for rotating the intermediate base around the lower cover.
[0010] As preferred, the outer edge of the upper cover is further provided with an exhaust hole and the outer edge of the upper cover is provided with a baffle, the exhaust hole and the baffle cooperate with the exhaust cavity to respectively communicate or close the exhaust cavity with the outside.
[0011] As preferred, the bottom of the lower cover is provided with a hollow cylinder extending downward and penetrating through the pot cover body, the cylinder has an external thread and is threadedly connected with a cup-shaped filter grid, the top of the filter grid abuts against the bottom surface of the pot cover body to fix the pot cover body, and the bottom of the filter grid has a plurality of through holes.
[0012] As preferred, the top of the filter grid is provided with a circular ring-shaped gasket.
[0013] As preferred, the middle part of the lower cover is provided with a mounting hole, the middle base is rotatably arranged at the mounting hole and has a threaded column extending into the interior of the cylinder, the interior of the cylinder is provided with a circular ring-shaped abutting table with an air outlet hole, a screw is arranged at the abutting table and threadedly connected with the threaded column, and the through hole, the air outlet hole, the exhaust cavity and the exhaust hole form a complete exhaust passage.
[0014] As preferred, the screw is sleeved with a gasket.
[0015] As preferred, the top of the upper cover is provided with a handle.
[0016] Compared with the prior art, the application has the following advantages: the application provides a press-rotating dismounting type cover lifting device, which mainly comprises a pressing structure integrated at the connection between the cover lifting device and the pot cover and used for realizing the detachable connection between the cover lifting device and the pot cover through pressing operation, and a rotating mechanism used in cooperation with the pressing structure to enable the cover lifting device to be easily dismounted through rotation after pressing. BRIEF DESCRIPTION OF DRAWINGS
[0017] The application will be further described in detail below in combination with the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments and thus should not be regarded as a limitation on the scope of the application. In addition, unless specifically indicated, the drawings only schematically show the composition or structure of the described objects and can include exaggerated display, and the drawings are not necessarily drawn to scale.
[0018] Figure 1 and 2 is a perspective view of the application;
[0019] Figure 3 is a sectional view of the application;
[0020] Figure 4 and 5 is an exploded view of the application;
[0021] In the figure: 10, lower cover; 100, mounting hole; 101, cylinder; 102, abutting table; 103, exhaust cavity; 20, upper cover; 201, handle; 202, exhaust hole; 203, first notch; 204, upper hook body; 30, filter grid; 40, intermediate base; 401, lower hook body; 402, elastic spring; 403, knob; 404, baffle; 405, second notch; 406, threaded column; 50, screw. DETAILED DESCRIPTION
[0022] The preferred embodiments of the present application will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is merely illustrative, exemplary, and should not be construed as limiting the scope of protection of the present application.
[0023] Embodiment
[0024] A press-and-rotate detachable glass pot cover, as shown in the figure, comprises a pot cover body and a cover handle mounted on the pot cover body, the cover handle is provided with an exhaust passage, and the cover handle comprises a lower cover 10 detachably connected with the pot cover, an intermediate base 40 rotatably connected with the lower cover 10, and an upper cover 20 detachably connected with the intermediate base 40, and at least one set of lower hook bodies 401 and upper hook bodies 204 are arranged on the top of the intermediate base 40 and the bottom of the upper cover 20. Figures 1-5 When mounting, the upper cover 20 is pressed, and the intermediate base 40 and the upper cover 20 are relatively rotated to make the lower hook bodies 401 and the upper hook bodies 204 hook together, so that the upper cover 20 and the intermediate base 40 are in a locked state; when dismounting, the intermediate base 40 and the upper cover 20 are relatively rotated again to make the lower hook bodies 401 and the upper hook bodies 204 disengage, and then the upper cover 20 can be removed. According to the present application, the intermediate base 40 and the upper cover 20 are arranged to be rotatable relative to each other, and the hook bodies are arranged between the intermediate base 40 and the upper cover 20 to cooperate with each other, so that the mounting and dismounting can be completed by rotating.
[0025] As a preferred embodiment, a circular ring-shaped boss is arranged in the middle of the top surface of the intermediate base 40, an elastic spring 402 is arranged on the inner side of the circular ring-shaped boss, the top end of the elastic spring 402 abuts against the upper cover 20 to exert an upward elastic force on the upper cover 20 when the upper cover 20 is mounted, and the elastic force will pop up the upper cover 20 upward when dismounting.
[0026] As a preferred embodiment, the outer periphery of the upper cover 20 and the intermediate base 40 is formed downward, and the top of the lower cover 10 is provided with a circular ring-shaped support table, and the cover along of the intermediate base 40 is buckled on the outer side wall of the support table.
[0027] As a preferred embodiment, the outer periphery of the upper cover 20 is provided with a first notch 203, the outer periphery of the intermediate base 40 is provided with a second notch 405, the knob 403 is arranged at the second notch 405 and extends out of the first notch 203 to be used for rotating the intermediate base 40 around the lower cover 10. The knob 403 is used for rotating the intermediate base 40.
[0028] As preferred, the outer edge of the upper cover 20 is further provided with an exhaust hole 202 and the outer edge of the upper cover 20 is further provided with a baffle 404, the exhaust hole 202 and the baffle 404 cooperate with the exhaust cavity 103 to respectively connect or close the exhaust cavity 103 with the outside. When the middle base rotates, the baffle 404 can block the exhaust cavity 103, and in addition, rotating again can align the exhaust hole 202 with the exhaust cavity 103 to open the exhaust passage.
[0029] As preferred, the bottom of the lower cover 10 is provided with a hollow cylinder 101 extending downward and penetrating through the pot cover body, the cylinder 101 has external threads and is threadedly connected with a cup-shaped filter grid 30, the top of the filter grid 30 abuts against the bottom surface of the pot cover body to fix the pot cover body, and the bottom of the filter grid 30 has a plurality of through holes.
[0030] As preferred, the top of the filter grid 30 is provided with a circular ring-shaped gasket. The ring-shaped gasket is used to avoid friction between the top of the filter grid 30 and the pot cover body during installation.
[0031] As preferred, the middle part of the lower cover 10 is provided with a mounting hole 100, the middle base 40 is rotationally arranged at the mounting hole 100 and has a threaded column 406 extending into the inside of the cylinder 101, the inside of the cylinder 101 is provided with a circular ring-shaped abutting table 102 with an exhaust hole, a screw 50 is arranged at the abutting table 102 and is threadedly connected with the threaded column 406, and the through hole, the exhaust hole, the exhaust cavity 103 and the exhaust hole 202 form a complete exhaust passage.
[0032] As preferred, the screw 50 is sleeved with a gasket. The gasket is used to reduce the friction at this position.
[0033] As preferred, the top of the upper cover 20 is provided with a handle 201. The handle 201 can improve the convenience of dismounting and mounting the upper cover 20.
[0034] The above describes a press-rotating dismounting type glass pot cover provided by the present application, the principle and implementation mode of the present application are described by applying specific examples in the present article, and the above description of the examples is only used to help understand the present application and the core idea. It should be pointed out that for ordinary skilled persons in the technical field, some improvements and modifications can be made to the present application without departing from the principle of the present application, and these improvements and modifications also fall within the protection scope of the claims of the present application.
Claims
1. A press-and-rotate detachable glass pot lid, comprising a pot lid body and a lid handle mounted on the pot lid body, wherein the lid handle has an exhaust channel, characterized in that, The lid includes a lower cover that is detachably connected to the pot lid, an intermediate base that is rotatably engaged with and detachably connected to the lower cover, and an upper cover. The top of the intermediate base and the bottom of the upper cover are provided with at least one set of mutually cooperating lower hooks and upper hooks. During installation, the upper cover is pressed down and the intermediate base and the upper cover are rotated relative to each other so that the lower hooks and upper hooks engage, and the upper cover and the intermediate base are in a locked state. During disassembly, rotate the middle base and the top cover relative to each other again to separate the lower hook and the upper hook, then remove the top cover.
2. The press-and-rotate detachable glass pot lid according to claim 1, characterized in that, The top surface of the intermediate base is provided with a circular boss in the middle, and a spring is provided inside the circular boss. The top of the spring abuts against the top cover to apply an upward elastic force to the top cover when it is installed. When it is disassembled, the elastic force will make the top cover bounce upward.
3. The press-and-rotate detachable glass pot lid according to claim 1, characterized in that, The outer edges of both the top cover and the middle base form downward edges, and the top of the bottom cover is provided with a circular support platform. The cover edge of the middle base is fastened to the outer wall of the support platform.
4. A press-and-rotate detachable glass pot lid according to claim 3, characterized in that, The outer edge of the top cover has a first notch, and the outer edge of the middle base has a second notch. A knob is provided at the second notch, and the knob extends from the first notch to rotate the middle base around the bottom cover.
5. A press-and-rotate detachable glass pot lid according to claim 3, characterized in that, The outer edge of the cover is also provided with an exhaust hole and a baffle plate. The exhaust hole and the baffle plate cooperate with the exhaust chamber to connect or close the exhaust chamber to the outside.
6. A press-and-rotate detachable glass pot lid according to claim 1, characterized in that, The bottom of the lower cover has a hollow cylinder that extends downward and penetrates through the body of the lid. The cylinder has external threads and is threadedly connected to a cup-shaped filter. The top of the filter abuts against the bottom surface of the lid body to fix the lid body in place. The bottom of the filter has several through holes.
7. A press-and-rotate detachable glass pot lid according to claim 6, characterized in that, The filter compartment has a circular gasket at the top.
8. A press-and-rotate detachable glass pot lid according to claim 6, characterized in that, The lower cover has a mounting hole in the middle, and the middle base is rotatably set at the mounting hole and has a threaded post that extends into the cylinder. The cylinder has an annular abutment with an air vent, and a screw that is threadedly connected to the threaded post passes through the abutment. The through hole, air vent, exhaust chamber and exhaust hole form a complete exhaust channel.
9. A press-and-rotate detachable glass pot lid according to claim 8, characterized in that, A washer is fitted on the screw.
10. A press-and-rotate detachable glass pot lid according to claim 1, characterized in that, The top of the lid has a handle.