Oil can with locking function
By designing an oil can with a locking function, the oil outlet is sealed by rotating the sealing plate and sealing ring, which solves the problem of oil leakage caused by tilting the oil can and improves the stability and sealing performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 叶素
- Filing Date
- 2025-04-11
- Publication Date
- 2026-04-21
AI Technical Summary
The existing oil can is easily knocked over when cleaning the stove, causing oil to spill out and leaving oil stains on the stove, making it inconvenient to use.
An oil can with a locking function was designed. The oil outlet is opened and closed by rotating the sealing plate. Combined with the sealing ring and locking component, the oil outlet is blocked when not in use to prevent oil from flowing out.
It effectively prevents oil from spilling when not in use and from leaking when carried, improving stability and sealing, and avoiding the formation of oil stains.
Smart Images

Figure CN224140675U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of daily necessities technology, and in particular to an oil bottle with a locking function. Background Technology
[0002] Oil is an essential condiment in daily life. Most vegetable oils on the market are stored in oil bottles. When using them, the lid is automatically opened by tilting the bottle, allowing the oil to be poured into the pot. However, sometimes when cleaning the stove, the oil bottle may be accidentally touched, causing it to tip over and the oil to spill out, leaving the entire stove covered in oil stains and causing unnecessary trouble. Summary of the Invention
[0003] The purpose of this utility model is to overcome the shortcomings of the prior art by providing an oil can with a locking function. The opening and closing of the oil outlet is achieved by rotating the sealing plate, thereby preventing oil from leaking when not in use, making it more practical.
[0004] This utility model discloses an oil can with a locking function, including a can body and a lid detachably connected to the can body. The can body has a built-in oil storage chamber with an oil filling port. The can lid has a sealing surface that seals the oil filling port, and an oil outlet is provided on the sealing surface. An oil outlet pipe communicating with the oil outlet is provided on the can lid. The can lid includes a bottom cover, a top cover, and a sealing plate rotatably disposed between the bottom cover and the top cover. The oil outlet pipe is provided on the top cover, and the oil outlet is provided on the bottom cover. The sealing plate includes a sealing area and an oil outlet hole. When the sealing area is rotated to the oil outlet position, the sealing area seals the oil outlet to form a seal. When the oil outlet hole is rotated to the oil outlet position, the oil outlet communicates with the oil outlet pipe through the oil outlet hole.
[0005] A further feature of this invention is as follows: a first sealing ring is provided on the side of the bottom cover facing the sealing plate and corresponding to the oil outlet position. The first sealing ring abuts against the sealing plate to form a seal. A second sealing ring is provided on the side of the top cover facing the sealing plate above the first sealing ring. The second sealing ring abuts against the sealing plate to form a seal. The diameter of the oil outlet is smaller than the diameter of the first and second sealing rings, and the oil outlet can be rotated to form a connection between the first and second sealing rings.
[0006] A further feature of this invention is that a paddle is provided on the outer wall of the sealing plate.
[0007] A further feature of this invention is that it includes a locking element, which passes through the sealing plate to fix the top cover to the bottom cover. An arc-shaped groove is provided on the sealing plate corresponding to the position of the locking element.
[0008] A further feature of this invention is that a dust cover is rotatably mounted on the top cover.
[0009] The beneficial effects of this utility model are as follows: When the oil can is in use, the oil outlet is rotated to correspond with the oil outlet by rotating the sealing plate, and at the same time, it will correspond with the oil outlet pipe, so as to play a normal communication role. When the oil can is not in use or is being carried away, the sealing area is rotated to the oil outlet position, thereby blocking the oil outlet and preventing oil from coming out. In addition, the use of the sealing plate alone for rotation can prevent the bottom cover from loosening and improve stability. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0011] Figure 2 for Figure 1 Sectional view;
[0012] Figure 3 This is a schematic diagram of the sealing plate structure of this utility model;
[0013] Figure 4 This is a schematic diagram of the bottom cover structure of this utility model;
[0014] Figure 5 for Figure 2 Enlarged view of part a. Detailed Implementation
[0015] The specific embodiments of this utility model are described in detail below with reference to the accompanying drawings:
[0016] In the description of this utility model, it should be understood that the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0017] This utility model discloses an oil can with a locking function, including a can body 1 and a can lid 2 (preferably threaded) detachably connected to the can body 1. The can body 1 has a built-in oil storage chamber 11 with an oil filling port 12. The can lid 2 has an oil filling port 12 sealing surface 3 that seals the oil filling port 12. An oil outlet 4 is provided on the oil filling port 12 sealing surface 3. An oil outlet pipe 5 communicating with the oil outlet 4 is provided on the can lid 2. In the embodiments of this utility model, The lid 2 includes a bottom cover 21, a top cover 22, and a sealing plate 23 rotatably disposed between the bottom cover 21 and the top cover 22. The oil outlet pipe 5 is disposed on the top cover, and the oil outlet 4 is disposed on the bottom cover 21. The sealing plate 23 includes a sealing area 231 and an oil outlet hole 232. When the sealing area 231 rotates to the position of the oil outlet 4, the sealing area 231 seals the oil outlet 4 to form a seal. When the oil outlet hole 232 rotates to the position of the oil outlet 4, the oil outlet 4 is connected to the oil outlet pipe 5 through the oil outlet hole 232.
[0018] Using the above technical solution, when the oil can is in use, the oil outlet 232 is rotated to correspond with the oil outlet 4 by rotating the sealing plate 23, which will also correspond with the oil outlet pipe 5, thus achieving normal communication. When the oil can is not in use or is not being carried, the sealing area 231 is rotated to the position of the oil outlet 4, thereby blocking the oil outlet 4 and preventing oil from flowing out. Furthermore, using the sealing plate 23 alone for rotation can prevent the bottom cover 21 from loosening and improve stability.
[0019] A first sealing ring 6 is provided on the side of the bottom cover 21 facing the sealing plate 23 and corresponding to the oil outlet 4. The first sealing ring 6 abuts against the sealing plate 23 to form a seal. A second sealing ring 7 is provided on the side of the top cover 22 facing the sealing plate 23, above the first sealing ring 6. The second sealing ring 7 abuts against the sealing plate 23 to form a seal. The diameter of the oil outlet 232 is smaller than the diameter of the first sealing ring 6 and the second sealing ring 7, and the oil outlet 232 can rotate to form a connection between the first sealing ring 6 and the second sealing ring 7. The first sealing ring 6 and the sealing plate 23 are connected. When the sealing plate 23 is sealed, the sealing effect can be further improved, thereby preventing oil from leaking out when it is tilted. When the oil outlet 232 of the sealing plate 23 is rotated to the corresponding position, the first sealing ring 6 and the second sealing ring 7 cooperate to prevent oil from leaking into the top cover 22 and the bottom cover 21, further improving the stability of oil output. In addition, the contact of the sealing ring can also play a role in preventing slippage and preventing the sealing plate 23 from rotating on its own. The oil can also be provided with an air inlet to balance the internal pressure, and can be connected to the oil outlet and the oil pipe through the sealing ring.
[0020] A lever 8 is provided on the outer wall of the sealing plate 23, which can facilitate the rotation of the sealing plate 23.
[0021] It also includes a locking element 9, which passes through the sealing plate 23 to fix the top cover to the bottom cover 21. The sealing plate 23 is provided with an arc-shaped groove 10 corresponding to the position of the locking element 9. The locking element 9 is preferably a bolt, which can prevent the top cover 22 from rotating relative to the bottom cover 21, making it more stable during use. The arc-shaped groove 10 is used to avoid the top cover 22 from rotating, allowing the sealing plate 23 to rotate normally. This method can also limit the rotation angle of the sealing plate 23 and make it easy to determine whether the sealing plate 23 has rotated to the correct position.
[0022] A dust cover 20 is rotatably mounted on the top cover 22. The dust cover 20 is directly hinged to the top cover 22 via a hinge shaft. When tilted, it can rotate open due to its own weight, thereby exposing the oil pipe 5. When placed normally, it returns to its original position due to its own weight.
Claims
1. An oil can with a locking function, comprising a body and a lid detachably connected to the body, wherein the body has a built-in oil storage chamber with an oil filling port, the lid has a sealing surface that seals the oil filling port, an oil outlet is provided on the sealing surface, and an oil outlet pipe communicating with the oil outlet is provided on the lid, characterized in that: The lid includes a bottom cover, a top cover, and a sealing plate rotatably disposed between the bottom cover and the top cover. The oil outlet pipe is disposed on the top cover, and the oil outlet is disposed on the bottom cover. The sealing plate includes a sealing area and an oil outlet hole. When the sealing area rotates to the oil outlet position, the sealing area seals the oil outlet to form a seal. When the oil outlet hole rotates to the oil outlet position, the oil outlet is connected to the oil outlet pipe through the oil outlet hole.
2. The oil can with locking function according to claim 1, characterized in that: A first sealing ring is provided on the side of the bottom cover facing the sealing plate and corresponding to the oil outlet position. The first sealing ring abuts against the sealing plate to form a seal. A second sealing ring is provided on the side of the top cover facing the sealing plate above the first sealing ring. The second sealing ring abuts against the sealing plate to form a seal. The diameter of the oil outlet is smaller than the diameter of the first and second sealing rings, and the oil outlet can be rotated to form a connection between the first and second sealing rings.
3. The oil can with locking function according to claim 1 or 2, characterized in that: A lever is provided on the outer wall of the sealing plate.
4. The oil can with locking function according to claim 3, characterized in that: It also includes a locking element, which passes through the sealing plate to fix the top cover to the bottom cover. The sealing plate is provided with an arc-shaped groove corresponding to the position of the locking element.
5. The oil can with locking function according to claim 2, characterized in that: A dust cover is rotatably mounted on the top cover.