An aluminum pot with a drip-proof structure

CN224269030UActive Publication Date: 2026-05-26ZHEJIANG HONGTAI TECH CO LTD
View PDF 1 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG HONGTAI TECH CO LTD
Filing Date
2025-04-02
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Water accumulates in the grooves of the lids of existing aluminum pots, making it difficult for water to drain and causing it to overflow, which affects hygiene.

Method used

Design a pot lid with an inwardly bent edge forming a groove and a drain outlet on the lid. Water can be drained in time by operating the movable rod and closing plate through the handle. The normal opening and closing of the drain outlet is ensured by using a torsion spring and a slider groove structure.

Benefits of technology

It enables timely drainage when there is excessive water accumulation in the pot lid, keeping the lid clean and hygienic. It is easy to operate and prevents water from overflowing.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224269030U_ABST
    Figure CN224269030U_ABST
Patent Text Reader

Abstract

This utility model discloses an aluminum pot with a drip-proof structure, including a pot body and a lid placed on the pot body. The edge of the lid is bent inward to form a groove, and a drain hole communicating with the groove is opened on the lid. A handle is fixedly connected to the lid, and a receiving space is provided inside the handle. A movable rod is rotatably connected to the receiving space. A closing plate is fixedly connected to the side of the movable rod near the drain hole. Therefore, when draining water, the handle is held and the movable rod is rotated, so that the movable rod rotates into the receiving space and drives the closing plate to slide, thereby opening the drain hole. At this time, the lid is slowly tilted towards the drain hole, and the water accumulated in the groove is discharged through the drain hole. This design can drain water in the groove in time when there is a lot of water in the groove, and it is convenient and easy to operate.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model belongs to the field of kitchenware, and relates to aluminum pots, and in particular to an aluminum pot with a drip-proof structure. Background Technology

[0002] Aluminum pots are lightweight, durable, heat up quickly, conduct heat evenly, and do not rust. Aluminum pots are lightweight, durable, heat up quickly, conduct heat evenly, and do not rust. It is understood that aluminum products mainly come in two types: refined aluminum (soft aluminum) products and cast aluminum (hard aluminum) products. The materials are aluminum and aluminum alloys, and the surface colors can be white, light yellow, and other colors. White aluminum products are further divided into casting and stamping types.

[0003] For example, the drip-proof pot lid with publication number CN2798804Y is characterized by an inward curve forming a groove along the circumference of the lid. Compared to ordinary pot lids, drip-proof lids allow water droplets condensing on the lid to flow into the groove during cooking, thus preventing water from contaminating the food. The lid fits directly onto the pot's circumference, providing a double seal. This type of lid offers excellent sealing, is hygienic, and easy to use.

[0004] The lid of the aforementioned pot has a groove on its edge, which allows condensation to collect and prevent it from splashing onto the table or damaging the food. However, the water in the groove is not easy to drain, and overflow may still occur if there is too much water. Utility Model Content

[0005] This invention provides an aluminum pot with a drip-proof structure, which allows the lid to prevent dripping while promptly draining the accumulated condensate.

[0006] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows: an aluminum pot with a drip-proof structure, including a pot body, a pot lid placed on the pot body, the edge of the pot lid being bent inward to form a groove, a drain outlet communicating with the groove on the pot lid, a handle fixedly connected to the pot lid, a receiving space provided in the handle, a movable rod rotatably connected in the receiving space, a closing plate fixedly connected to the side of the movable rod near the drain outlet, when the movable rod is in its natural state, the movable rod is separated from the receiving space and the closing plate closes the drain outlet.

[0007] A further preferred embodiment of this utility model is as follows: a positioning rod is fixedly connected to the pot lid, one end of the handle is fixedly connected to the positioning rod, and the positioning rod and the handle form an L-shape.

[0008] A further preferred embodiment of this utility model is as follows: the positioning rod has an installation groove communicating with the accommodating space, and a rotating shaft is rotatably connected in the installation groove. The rotating shaft is fixedly connected to the movable rod, and the movable rod rotates when the rotating shaft rotates.

[0009] A further preferred embodiment of this utility model is as follows: a torsion spring is sleeved between the rotating shaft and the inner wall of the mounting groove, and the torsion spring deforms when the movable rod rotates into the receiving cavity.

[0010] A further preferred embodiment of this invention is that the movable rod and the closing plate are connected by a connecting rod.

[0011] A further preferred technical solution of this utility model is as follows: a plurality of sliders are integrally formed on the side wall of the closed piece near the drain outlet, and a groove is provided on the surface of the pot lid to facilitate the sliding of the sliders, and the groove is an arc-shaped groove.

[0012] A further preferred technical solution of this utility model is as follows: the slider has a locking block integrally formed, and the slide groove has a plurality of slots for easy locking of the locking block. When the locking block is locked into the slot, the closing plate is fixed.

[0013] A further preferred embodiment of this utility model is: a piston that can be inserted into the drain outlet is fixedly connected to the side wall of the closing plate near the drain outlet.

[0014] A further preferred embodiment of this invention is that the piston is elastic, and deforms when the piston separates from the drain outlet.

[0015] A further preferred embodiment of this invention is that the edge of the pot lid is bent to form a flat surface.

[0016] Compared with the prior art, this utility model includes a pot body with a lid placed on it. The edge of the lid is bent inward to form a groove. A drain outlet communicating with the groove is opened on the lid. A handle is fixedly connected to the lid, and a receiving space is provided inside the handle. A movable rod is rotatably connected to the receiving space. A closing plate is fixedly connected to the side of the movable rod near the drain outlet. Therefore, when draining, the handle is held and the movable rod is rotated, so that the movable rod rotates into the receiving cavity and drives the closing plate to slide, thereby opening the drain outlet. At this time, the lid is slowly tilted towards the drain outlet, and the casing allows the water accumulated in the groove to be discharged through the drain outlet. This design can drain the water in the groove in time when there is a lot of water, and it is convenient and easy to operate. Attached Figure Description

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be construed as limiting the scope of the present invention. Furthermore, unless specifically indicated, the drawings are only schematic representations of the composition or structure of the described objects and may contain exaggerated depictions, and the drawings are not necessarily drawn to scale.

[0018] Figure 1 This is an overall structural diagram of the present invention;

[0019] Figure 2 For the explosion of this utility model Figure 1 ;

[0020] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 For the explosion of this utility model Figure 2 ;

[0022] Figure 5 This utility model Figure 4 Enlarged view of point B in the middle;

[0023] Figure 6 A cross-sectional view of this utility model Figure 1 ;

[0024] Figure 7 A cross-sectional view of this utility model Figure 2 ;

[0025] Figure 8 This utility model Figure 7 A magnified view of point C in the middle.

[0026] In the diagram: 1. Pot body; 2. Pot lid; 3. Handle; 4. Accommodation space; 5. Movable rod; 6. Connecting rod; 7. Closing plate; 8. Slide groove; 9. Torsion spring; 10. Drain outlet; 11. Slot; 12. Slider; 13. Locking block; 14. Piston; 15. Mounting groove; 16. Rotating shaft; 17. Positioning rod; 18. Plane; 19. Groove. Detailed Implementation

[0027] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are merely descriptive and exemplary and should not be construed as limiting the scope of protection of the present invention.

[0028] It should be noted that similar labels in the following figures indicate similar items; therefore, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

[0029] Figures 1-6As shown, an aluminum pot with a drip-proof structure includes a pot body 1, a pot lid 2 placed on the pot body 1, the edge of the pot lid 2 is bent inward to form a groove 19, which can facilitate the collection of condensate. The edge of the pot lid 2 is bent to form a flat surface 18, which can better place the pot lid 2 on the pot body 1. The pot lid 2 has a drain hole 10 communicating with the groove 19. A handle 3 is fixedly connected to the pot lid 2, and a positioning rod 17 is fixedly connected to the pot lid 2. One end of the handle 3 is fixedly connected to the positioning rod 17, and the positioning rod 17 and the handle 3 form an L-shape.

[0030] Figures 1-6 As shown, when holding the pot lid 2, the pot lid 2 can be lifted by the handle 3, thereby avoiding burns caused by contact between the hand and the pot lid 2. In addition, the positioning rod 17 can raise the position of the handle 3 to provide space for the hand to hold.

[0031] Figures 1-6 As shown, the handle 3 has a receiving space 4, and a movable rod 5 is rotatably connected in the receiving space 4. A closing plate 7 is fixedly connected to the side of the movable rod 5 near the drain outlet 10. The movable rod 5 and the closing plate are connected by a connecting rod 6. This design limits the distance between the control plate and the movable rod 5. The positioning rod 17 has an installation groove 15 that communicates with the receiving space 4. A rotating shaft 16 is rotatably connected in the installation groove 15. The rotating shaft 16 is fixedly connected to the movable rod 5. When the rotating shaft 16 rotates, the movable rod 5 rotates. When the movable rod 5 is in its natural state, the movable rod 5 separates from the receiving space 4 and the closing plate 7 closes the drain outlet 10.

[0032] Figures 1-6 As shown, when it is necessary to open the drain outlet 10, hold the handle 3 and push the movable rod 5 to the side of the receiving space 4 to rotate. At this time, the rotating shaft 16 is also rotating in the mounting groove 15 until the movable rod 5 rotates into the receiving space 4. At this time, as the movable rod 5 rotates, the closing plate 7 slides with the rotation of the movable rod 5, thereby separating from the drain outlet 10. At this time, the drain outlet 10 is opened and drainage can be carried out.

[0033] Figures 1-6 As shown, when the lid 2 is not in use, the handle 3, the movable rod 5, and the edge of the lid 2 can form three fulcrums to support the lid 2 on the table. The three fulcrums are in contact with the table, which makes the lid 2 more stable and facilitates its placement.

[0034] Figures 1-6 As shown, a torsion spring 9 is sleeved between the rotating shaft 16 and the inner wall of the mounting groove 15. When the movable rod 5 rotates into the receiving cavity, the torsion spring 9 deforms. After the water in the groove 19 is drained, the deformed torsion spring 9 can drive the rotating shaft 16 and the movable rod 5 to rotate in the opposite direction. During the rotation, it drives the closing plate 7 to close the drain outlet 10. This design facilitates the reset of the closing plate 7 and the movable rod 5.

[0035] Figures 2-8 As shown, several sliders 12 are integrally formed on the side wall of the closed piece near the drain outlet 10. The surface of the pot lid 2 is provided with a groove 8 to facilitate the sliding of the sliders 12. The groove 8 is an arc-shaped groove.

[0036] Figures 2-8 As shown, by setting the slider 12 and the groove 8, the sliding range of the closing plate 7 can be limited, so as to prevent the closing plate 7 from failing to close the drain outlet 10 when sliding, which ensures the normal opening and closing of the drain outlet 10.

[0037] Figures 2-8 As shown, a locking block 13 is integrally formed on the slider 12, and several slots 11 are provided in the slide groove 8 to facilitate the locking block 13 to be inserted. There are four slots 11, and two slots 11 form a group. When the locking block 13 is inserted into the slot 11, the closing plate 7 is fixed.

[0038] Figures 2-8 As shown, when the locking block 13 engages with one of the locking slots 11, the drain outlet 10 opens and the closing plate 7 is fixed. When the locking block 13 engages with the other locking slot 11, the drain outlet 10 closes and the closing plate 7 is also fixed. This design serves to fix the closing plate 7.

[0039] Figures 2-8 As shown, a piston 14 that can be inserted into the drain 10 is fixedly connected to the side wall of the closing plate 7 near the drain 10. The piston 14 is elastic. When the piston 14 is separated from the drain 10, the piston 14 deforms. This design allows the closing plate 7 to slide normally. When the closing plate 7 closes the drain 10, the piston 14 is inserted into the drain 10, thereby better closing the drain 10 and preventing the drain 10 from leaking water when the pot lid 2 is in use.

[0040] The above describes an aluminum pot with a drip-proof structure provided by this utility model. Specific examples have been used to illustrate the principle and implementation of this utility model. The descriptions of the embodiments are only for the purpose of helping to understand this utility model and its core ideas. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. An aluminum pot having a drip-proof structure, comprising a pot body, characterized in that, A lid is placed on the pot body. The edge of the lid is bent inward to form a groove. A drain hole communicating with the groove is opened on the lid. A handle is fixedly connected to the lid. A receiving space is provided inside the handle. A movable rod is rotatably connected to the receiving space. A closing plate is fixedly connected to the side of the movable rod near the drain hole. When the movable rod is in its natural state, the movable rod is separated from the receiving space and the closing plate closes the drain hole.

2. The aluminum pot with a drip-proof structure according to claim 1, characterized in that, A positioning rod is fixedly connected to the pot lid, and one end of the handle is fixedly connected to the positioning rod, forming an L-shape with the positioning rod and the handle.

3. The aluminum pot with a drip-proof structure according to claim 2, characterized in that, The positioning rod has an installation groove communicating with the receiving space. A rotating shaft is rotatably connected in the installation groove. The rotating shaft is fixedly connected to the movable rod. When the rotating shaft rotates, the movable rod rotates.

4. An aluminum pot with a drip-proof structure according to claim 3, characterized in that, A torsion spring is fitted between the rotating shaft and the inner wall of the mounting groove. When the movable rod rotates into the receiving cavity, the torsion spring deforms.

5. An aluminum pot with a drip-proof structure according to claim 1, characterized in that, The movable rod and the closing plate are connected by a connecting rod.

6. An aluminum pot with a drip-proof structure according to claim 5, characterized in that, Several sliders are integrally formed on the side wall of the closed piece near the drain outlet, and the surface of the pot lid is provided with a groove to facilitate the sliding of the sliders. The groove is an arc-shaped groove.

7. An aluminum pot with a drip-proof structure according to claim 6, characterized in that, The slider has a locking block integrally formed, and the slide groove has several slots for easy locking of the locking block. When the locking block is locked into the slot, the closing plate is fixed.

8. An aluminum pot with a drip-proof structure according to claim 1, characterized in that, A piston that can be inserted into the drain outlet is fixedly connected to the side wall of the closing plate near the drain outlet.

9. An aluminum pot with a drip-proof structure according to claim 8, characterized in that, The piston is elastic and deforms when it separates from the drain outlet.

10. An aluminum pot with a drip-proof structure according to claim 1, characterized in that, The edge of the pot lid is bent to form a flat surface.