Dual-purpose pot
By setting up a locking structure with adjustable pressure on the pot ear group, the problem of lack of locking structure between the pot lid and the pot body is solved, and the pressure adjustment and multi-functional cooking ability in the pot is realized, satisfying the different Cooking conditions demand.
Patent Information
- Application Number
- CN202420551403.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-03-20
AI Technical Summary
The existing pots lack a locking structure between the lid and the pot body, which cannot effectively control the pressure in the pot, limiting the functions of micro-pressure and high-pressure cooking.
A dual-purpose pot is designed. By setting a locking structure with adjustable pressure on the pot ear group, including sliding seats, grooves, elastic pressing parts and knobs, the sealing and pressure adjustment of the pot cover and the pot body are realized. , ensuring that sealing and exhaust pressure relief can be achieved under different cooking conditions.
It realizes pressure adjustment of the pot when used alone and in combination, meets the needs of ordinary, micro-pressure and high-pressure cooking, and improves the versatility and flexibility of the pot.
Smart Images
Figure CN222265002U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a cooker, in particular to a dual-purpose cooker. Background Art
[0002] A cooker is a utensil used to cook food. It can be cooked with the cover on or with the lid on. When cooked with the cover on, it can be divided into pressure cookers and micro-pressure cookers by forming different internal pressures.
[0003] Application number CN201310498338.X discloses a dual-purpose pot with a lid. This stew pot not only has the functions of an ordinary stew pot, but its main difference is that the lid is usually an integral part of the pot body and serves as a lid. When needed, the lid can be turned over and used as a frying pan or a wok. The handle is designed to be integrated with the handle of the pot body below. In order to prevent the lid from sliding on the pot body, a hole is opened at the upper end of the pot body so that the lid and the pot body can be interlocked.
[0004] In the above patent, a frying pan is used to replace the pot lid and cover the pot body to achieve the covering. Although the pot lid and the pot body can be used separately or in combination, there is no locking structure between the pot lid and the pot body, and the pressure in the pot cannot be controlled. Utility Model Content
[0005] Based on the deficiency that there is no locking structure between the pot cover and the pot body in the prior art and the pressure in the pot cannot be controlled, the utility model provides a dual-purpose pot.
[0006] The technical solution adopted by the utility model to solve the above technical problems is: a dual-purpose cookware, comprising an upper pot body and a lower pot body, both of which have a containing cavity, and the outer side walls of the upper pot body and the lower pot body are respectively provided with an upper pot ear group and a lower pot ear group, the upper pot body can be covered on the top of the lower pot cover and the upper pot ear group and the lower pot ear group are opposite to each other up and down when the upper pot body is covered, and a locking structure for pressing the upper pot body and the lower pot body is provided between the upper pot ear group and the lower pot ear group, the pressing pressure of the locking structure is adjustable, and when the pressure increases, the upper pot body and the lower pot body can be pressed and sealed. In the present solution, the upper pot body and the lower pot body can be used separately or in combination. When used in combination, a locking structure is set on the two pot ear groups to press the two pot bodies to form a seal. The pressure generated between the two pot bodies when pressed can be adjusted according to cooking needs. If only ordinary lid closure is required, locking is not required. If micro-pressure cooking and high-pressure cooking are required, the pressure applied by the locking structure is adjusted. When the internal pressure increases, the upper pot body and the lower pot body will separate to exhaust and release pressure.
[0007] Preferably, the openings of the upper pot body and the lower pot body are both provided with a horizontally extending annular pot edge, and after the upper pot body is covered with the lower pot body, the pot edges of the two pots are in contact with each other. In this solution, the setting of the pot edge plays a supporting and abutting role, increases the supporting and abutting area, and increases the locking stability.
[0008] Preferably, the locking structure includes a sliding seat slidably arranged on the lower pot ear group, an embedding groove arranged on the lower pot ear group, and an elastic pressing member arranged on the sliding seat. When the sliding seat slides toward one side of the embedding groove, the elastic pressing member or the sliding seat can abut against the surface of the upper pot ear group to press the upper pot ear group. The upper pot ear group and the lower pot ear group each include two pot ears, and the two pot ears of each of the two pot ear groups are symmetrical about the central axis of the pot. The upper pot ears and the lower pot ears are opposite to each other and are both provided with a locking structure. When the sliding seat slides inwardly until the elastic pressing member is located above the upper pot ear group, the elastic pressing member can press down on the lower pot ear group. When the sliding seat slides outwardly until the elastic pressing member is located outside the upper pot ear group, the elastic pressing member releases the downward pressure on the upper pot ear group.
[0009] Preferably, a notch is provided on the inner side of the sliding seat, an elastic pressing member is provided at the notch, and the sliding seat has a pressing step on the outer side of the notch, and when the sliding seat slides inward, the pressing step can be pressed against the upper pot ear group. When the sliding seat slides inward until the pressing step is above the upper pot ear group, the pressing step and the elastic pressing member can both press down the lower pot ear group. This state is generally used for short-term heating and stewing of food that does not generate gas, such as stewing chestnuts.
[0010] Preferably, a slide groove is provided on the lower pot ear group, the bottom of the sliding seat is an inverted groove-shaped structure and sliding parts extending into the slide groove are provided on both sides of the bottom.
[0011] Preferably, the elastic pressing member includes a pressing rod vertically penetrating and slidably arranged on the sliding seat, a pressing plate arranged at the bottom end of the pressing rod, a pressing spring sleeved on the pressing rod, and an adjusting knob threadedly connected to the top end of the pressing rod, and the pressing spring is located between the sliding seat and the pressing plate to apply elastic force to the pressing plate so that the pressing plate presses the upper pot ear group. In this solution, the length of the pressing rod protruding downward is adjusted by turning the adjusting knob, thereby adjusting the pressure.
[0012] As a preferred embodiment, the lower pressing plate is threadedly connected to the bottom end of the lower pressing rod. The detachable structure provides favorable conditions for disassembly and cleaning.
[0013] Preferably, the inner side walls of the upper pot body and the lower pot body are both provided with an annular step for placing the pot cover. The annular step is arranged at the opening of the upper pot body and the lower pot body, and can be used in conjunction with the pot cover when used alone.
[0014] Preferably, a holding groove for holding is provided on the lower pot ear group, and a holding hole for holding is provided on the upper pot ear group, and the width of the holding hole is smaller than the width of the elastic lower pressure plate.
[0015] Preferably, a mounting groove is provided at the bottom of the embedded groove, and a lifting spring and a lifting plate are provided in the mounting groove, and the maximum lifting elastic force of the lifting spring is greater than the sum of the gravity of the upper pot body and the lifting plate and less than the maximum pressing elastic force of the elastic pressing member. This solution can realize the suspension of the upper pot body, which can avoid excessive heat loss when used in the boiling scene, and can also avoid the generation of foam inside due to the tight cover.
[0016] Compared with the prior art, the utility model has the following advantages: the dual-purpose cooker provided by the present application has an adjustable pressure locking structure on the pot ears of the two pot bodies. During cooking, the cooker can be used alone, or the exhaust pressure can be controlled by adjusting the locking pressure after the lid is closed, thereby realizing the adjustment of micro-pressure and high pressure, achieving the purpose of multiple uses of one pot. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The present invention will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present invention. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described object and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.
[0018] Figure 1 It is a three-dimensional diagram of the utility model;
[0019] Figure 2 It is the front view of the utility model;
[0020] Figure 3 It is a side view of the utility model;
[0021] Figure 4 It is a top view of the utility model;
[0022] Figure 5 It is an exploded view of the utility model;
[0023] Figure 6 It is a cross-sectional view of the utility model;
[0024] Figure 7 for Figure 5 The enlarged view of the H in the middle;
[0025] Figure 8 for Figure 6 Enlarged image at the middle left;
[0026] In the figure: 10, upper pot body; 101, 201, pot edge; 102, upper pot ear group; 103, 203, annular step; 20, lower pot body; 202, lower pot ear group; 2021, slide groove; 204, holding groove; 30, locking structure; 301, sliding seat; 302, embedded groove; 303, lifting plate; 304, pressing rod; 305, knob; 306, pressing spring; 307, pressing plate; 308, pressing step; 309, lifting spring; 310, mounting groove. DETAILED DESCRIPTION
[0027] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It will be appreciated by those skilled in the art that these descriptions are merely illustrative and exemplary and should not be construed as limiting the scope of protection of the present invention.
[0028] A dual-purpose cooker, such as Figure 1-4 As shown, it includes an upper pot body 10 and a lower pot body 20, and both the upper pot body 10 and the lower pot body 20 have a containing cavity, which is used for cooking food. The outer side walls of the upper pot body 10 and the lower pot body 20 are respectively provided with an upper pot ear group 102 and a lower pot ear group 202. The upper pot body 10 can be covered on the top of the lower pot cover and the upper pot ear group 102 and the lower pot ear group 202 are opposite to each other up and down when the upper pot body 10 is covered. A locking structure 30 is provided between the upper pot ear group 102 and the lower pot ear group 202 for pressing the upper pot body 10 and the lower pot body 20 tightly. The pressing pressure of the locking structure 30 is adjustable and when the pressure increases, the upper pot body 10 and the lower pot body 20 can be pressed and sealed. In the present solution, the upper pot body 10 and the lower pot body 20 can be used separately or in combination. When used in combination, a locking structure 30 is set on the two pot ear groups to press the two pot bodies to form a seal. The pressure generated between the two pot bodies when pressed can be adjusted according to cooking needs. If only ordinary lid closure is required, locking is not required. If micro-pressure cooking and high-pressure cooking are required, the pressure applied by the locking structure 30 is adjusted. When the internal pressure increases, the upper pot body and the lower pot body will separate to exhaust and release pressure.
[0029] Pot body part:
[0030] like Figure 2 As shown, the openings of the upper pot body 10 and the lower pot body 20 are both provided with horizontally extending annular pot edges 101, 201, and the upper pot body 10 covers the lower pot body 20, and the pot edges 101, 201 of the two are in contact with each other. In this solution, the arrangement of the pot edges 101, 201 plays a supporting and abutting role, increases the supporting and abutting area, and increases the locking stability.
[0031] like Figure 7As shown, annular steps 103, 203 for placing a pot cover are provided on the inner side walls of the upper pot body 10 and the lower pot body 20. The annular steps 103, 203 are arranged at the openings of the upper pot body 10 and the lower pot body 20, and can also be used in conjunction with the pot cover when used alone.
[0032] Locking part:
[0033] like Figure 3 , 5 As shown in FIGS. 6 and 7, the locking structure 30 includes a sliding seat 301 slidably arranged on the lower pot ear group 202, an embedding groove 302 arranged on the lower pot ear group 202, and an elastic pressing member arranged on the sliding seat 301. When the sliding seat 301 slides toward the embedding groove 302, the elastic pressing member or the sliding seat 301 can abut against the surface of the upper pot ear group 102 to press the upper pot ear group 102. The upper pot ear group 102 and the lower pot ear group 202 each include two pot ears, and the two pot ears of each of the two pot ear groups are symmetrical about the central axis of the pot. The upper pot ears and the lower pot ears are opposite to each other and are both provided with the locking structure 30; when the sliding seat 301 slides inwardly until the elastic pressing member is located above the upper pot ear group 102, the elastic pressing member can press down on the lower pot ear group 202, and when the sliding seat 301 slides outwardly until the elastic pressing member is located outside the upper pot ear group 102, the elastic pressing member releases the pressing on the upper pot ear group 102.
[0034] like Figure 5-7 As shown, the inner side of the sliding seat 301 is provided with a notch, and the elastic pressing member is arranged at the notch. The sliding seat 301 has a pressing step 308 at the outer side of the notch. When the sliding seat 301 slides inward, the pressing step 308 can be pressed against the upper pot ear group 102. When the sliding seat 301 slides inward until the pressing step 308 is located above the upper pot ear group 102, the pressing step 308 and the elastic pressing member can both press down the lower pot ear group 202. This state is generally used for short-term heating and stewing of food that does not generate gas, such as stewing chestnuts.
[0035] like Figure 5 As shown, the lower pot ear group 202 is provided with a slide groove 2021, and the bottom of the sliding seat 301 is an inverted groove structure and the two sides of the bottom thereof are provided with sliding parts extending into the slide groove 2021. The sliding part is a sliding boss extending into the slide groove 2021 and matching with the slide groove 2021.
[0036] like Figure 5-7As shown, the elastic pressing member includes a pressing rod 304 vertically penetrating and slidably arranged on the sliding seat 301, a pressing plate 307 arranged at the bottom end of the pressing rod 304, a pressing spring 306 sleeved on the pressing rod 304, and an adjusting knob 305 threadedly connected to the top end of the pressing rod 304. The pressing spring 306 is located between the sliding seat 301 and the pressing plate 307 to apply elastic force to the pressing plate 307 so that the pressing plate 307 presses the upper pot ear group 102. In this solution, the length of the pressing rod 304 is adjusted by rotating the adjusting knob 305, thereby adjusting the pressure.
[0037] like Figure 7 As shown, the lower pressing plate 307 is threadedly connected to the bottom end of the lower pressing rod 304. The detachable structure provides favorable conditions for disassembly and cleaning.
[0038] like Figure 6 As shown, a holding groove 204 for holding is provided on the lower pot ear group 202, and a holding hole for holding is provided on the upper pot ear group 102, and the width of the holding hole is smaller than the width of the elastic lower pressing plate 307.
[0039] Lifting part:
[0040] like Figure 6-7 As shown, a mounting groove 310 is provided at the bottom of the embedding groove 302, and a lifting spring 309 and a lifting plate 303 are provided in the mounting groove 310. The maximum lifting elastic force of the lifting spring 309 is greater than the sum of the gravity of the upper pot body 10 and the lifting plate 303 and is less than the maximum pressing elastic force of the elastic pressing member. This solution can realize the suspension of the upper pot body 10, which can avoid the heat loss too fast when used in the boiling scene, and can also avoid the internal foam caused by the cover being tightened.
[0041] The above is an introduction to a dual-purpose cooker provided by the utility model. This article uses specific examples to illustrate the principle and implementation of the utility model. The description of the above embodiments is only used to help understand the utility model and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.
Claims
1. A dual-purpose cookware, characterized in that: The utility model comprises an upper pot body and a lower pot body, both of which have an accommodating cavity, and the outer side walls of the upper pot body and the lower pot body are respectively provided with an upper pot ear group and a lower pot ear group, the upper pot body can be covered on the top of the lower pot cover and when the upper pot body is covered, the upper pot ear group and the lower pot ear group are opposite to each other up and down, and a locking structure for pressing the upper pot body and the lower pot body is provided between the upper pot ear group and the lower pot ear group, the pressing pressure of the locking structure is adjustable, and when the pressure increases, the upper pot body and the lower pot body can be pressed and sealed.
2. A dual-purpose cookware according to claim 1, characterized in that: The openings of the upper pot body and the lower pot body are both provided with horizontally extending annular pot edges, and after the upper pot body is covered on the lower pot body, the pot edges of the two are pressed against each other.
3. The dual-purpose cookware according to claim 1, characterized in that: The locking structure includes a sliding seat slidably arranged on the lower pot ear group, an embedding groove arranged on the lower pot ear group and an elastic pressing piece arranged on the sliding seat. When the sliding seat slides toward one side of the embedding groove, the elastic pressing piece or the sliding seat can abut against the surface of the upper pot ear group to press the upper pot ear group.
4. A dual-purpose cookware according to claim 3, characterized in that: A notch is arranged on the inner side of the sliding seat, an elastic pressing piece is arranged at the notch, and a pressing step is arranged on the outer side of the notch. When the sliding seat slides inward, the pressing step can be pressed against the upper pot ear group.
5. A dual-purpose cookware according to claim 3 or 4, characterized in that: A slide groove is arranged on the lower pot ear group, the bottom of the sliding seat is an inverted groove-shaped structure, and sliding parts extending into the slide groove are arranged on both sides of the bottom.
6. The dual-purpose cookware according to claim 3, characterized in that: The elastic pressing member includes a pressing rod which vertically penetrates and is slidably arranged on the sliding seat, a pressing plate which is arranged at the bottom end of the pressing rod, a pressing spring which is sleeved on the pressing rod, and an adjusting knob which is threadedly connected to the top end of the pressing rod. The pressing spring is located between the sliding seat and the pressing plate to apply elastic force to the pressing plate so that the pressing plate presses the upper pot ear group.
7. The dual-purpose cookware according to claim 6, characterized in that: The lower pressure plate is threadedly connected to the bottom end of the lower pressure rod.
8. The dual-purpose cookware according to claim 1, characterized in that: Annular steps for placing pot covers are arranged on the inner side walls of the upper pot body and the lower pot body.
9. The dual-purpose cookware according to claim 6, characterized in that: A holding groove for holding is arranged on the lower pot ear group, and a holding hole for holding is arranged on the upper pot ear group, and the width of the holding hole is smaller than the width of the elastic lower pressing plate.
10. The dual-purpose cookware according to claim 3, characterized in that: A mounting groove is arranged at the bottom of the embedded groove, and a lifting spring and a lifting plate are arranged in the mounting groove. The maximum lifting elastic force of the lifting spring is greater than the sum of the gravity of the upper pot body and the lifting plate and is less than the maximum pressing elastic force of the elastic pressing member.