Sealed oil pot

Abstract

The utility model provides a sealed oil can, including lid body subassembly and can body, lid body subassembly includes upper lid, handle lid, elastic oil nozzle and sealing piece, upper lid and handle lid one end hinge joint, handle lid main part upper part is integratedly provided with fixed oil nozzle, elastic oil nozzle lower part buckle connection in fixed oil nozzle, elastic oil nozzle is provided with first air inlet duct in the inside. A second air inlet channel is further formed in a cover body of the handle cover, the sealing piece is arranged on the lower portion of the handle cover, a one-way air valve is integrally arranged on the inner side of the sealing piece, and the one-way air valve abuts against the lower portion of the second air inlet channel and is communicated with the second air inlet channel. The sealed oil pot is provided with the two air inlet channels, and when the first air inlet channel cannot be used, the second air inlet channel can still play a role, so that oil pouring is always smooth; the first air inlet hole channel is arranged in the elastic oil nozzle, and the bottom of the second channel is connected with the one-way air valve, so that oil can be well sealed when the upper cover is not opened, and oil leakage is avoided when the oil can is inclined or put down.

Description

Technical Field

[0001] The utility model belongs to a kitchen oil pot, and particularly relates to a sealed oil pot. Background Art

[0002] In modern life, with people's emphasis on healthy diet, the edible oil pot has become a good helper for healthy cooking. It can help people better control the amount of edible oil used and avoid waste or excessive intake of oil. Therefore, in order to facilitate people's use, there are more and more design structures of oil pots.

[0003] In the prior art, an oil pot spout (patent number CN 219970530 U) is hermetically installed on the oil pot body. The one - hand operation is realized through a pressing buckle - type design, making the oil pouring more convenient. Combined with the design of a silicone oil spout, the effect of preventing oil dripping and hanging is achieved, etc. However, the inventor found that the oil pot with this kind of oil pot spout has the following disadvantages: First, if impurities enter or the oil condenses and blocks the balance air hole after long - term use, the oil pot cannot discharge oil smoothly; Second, when in use, the oil pot filled with oil can only be placed upright, and it is easy to leak oil from the balance air hole when tilted or laid down.

[0004] There is an urgent need to design a sealed oil pot to solve the above problems. Content of the Utility Model

[0005] To solve the above - mentioned defects of the prior art, the utility model provides a sealed oil pot, and its solution is as follows:

[0006] A sealed oil pot includes a cover assembly and a pot body. The cover assembly includes an upper cover, a handle cover, an elastic oil spout, and a seal. One end of the upper cover is hinged to the handle cover. A fixed oil spout is integrally provided on the upper part of the main body of the handle cover. The lower part of the elastic oil spout is snap - connected into the fixed oil spout. A first air inlet channel is arranged in the elastic oil spout. A second air inlet channel is also opened on the cover body of the handle cover. The seal is arranged at the lower part of the handle cover. A one - way air valve is integrally arranged on the inner side of the seal. The one - way air valve abuts against the lower part of the second air inlet channel and the two are communicated.

[0007] Furthermore, the fixed oil spout is a cylindrical shape with a diameter gradually decreasing from bottom to top. A snap - ring extends from the top of the cylindrical shape towards the inner wall. A snap - groove adapted to the snap - ring is arranged in the middle of the elastic oil spout. The upper and lower parts of the elastic oil spout are in the shape of opposite flared mouths. The first air inlet channel is located on the upper flared mouth and extends out of the lower flared mouth.

[0008] Furthermore, the second air inlet channel extends downward to form a cylindrical shape with a through - hole. The one - way air valve is longitudinally provided with a hole diameter adapted to the outer diameter of the cylindrical shape, and a notch is horizontally opened at the lower part to form a bottom plate connected to only one end of the one - way air valve body.

[0009] Further, the sealed oil pot further includes two stainless steel shells, which are respectively sleeved on the upper part of the upper cover and the lower part of the handle cover.

[0010] Further, the main body of the upper cover is in a shell shape, and a hinged part for connecting the handle cover is integrally extended from the side wall of the main body. When the upper cover is closed, the inner wall of the upper cover presses against the elastic oil nozzle to achieve the sealing between the elastic oil nozzle and the upper cover.

[0011] Further, both the elastic oil nozzle and the seal are integrally formed silica gel parts.

[0012] Further, the upper cover is hinged to one end of the handle cover through a spring part and a pin shaft.

[0013] Further, the spring part is a double torsion spring.

[0014] Compared with the prior art, the advantages of the present utility model are as follows:

[0015] In the sealed oil pot of the present utility model, the upper part of the main body of the handle cover is integrally provided with a fixed oil nozzle, the lower part of the elastic oil nozzle is snap-connected into the fixed oil nozzle, a first air inlet channel is arranged in the elastic oil nozzle, a second air inlet channel is also opened on the cover main body of the handle cover, the seal is arranged at the lower part of the handle cover, a one-way air valve is integrally arranged on the inner side of the seal, the one-way air valve abuts against the lower part of the second air inlet channel and the two are communicated. By arranging two air inlet channels, when the first air inlet channel cannot be used, the second air inlet channel can still play a role, so that the oil pouring is always smooth.

[0016] In the sealed oil pot of the present utility model, the first air inlet channel is arranged in the elastic oil nozzle, and the bottom of the second channel is connected with the one-way air valve, so that the oil can be well sealed when the upper cover is not opened, and the oil pot will not leak oil even when it is tilted or laid down. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is an exploded structural schematic diagram of the sealed oil pot according to an embodiment of the present utility model;

[0018] Figure 2 is a sectional structural schematic diagram of the sealed oil pot according to an embodiment of the present utility model (the upper cover is opened and the one-way air valve is opened);

[0019] Figure 3 is a sectional structural schematic diagram of the handle cover according to an embodiment of the present utility model;

[0020] Figure 4 is a sectional structural schematic diagram of the elastic oil nozzle according to an embodiment of the present utility model;

[0021] Figure 5 is Figure 2 a partial enlarged view of I in

[0022] Figure 6 is a schematic cross-sectional structure diagram of the seal of the embodiment of the present utility model;

[0023] Figure 7 is Figure 2 a partial enlarged view of part II in

[0024] Figure 8 is a schematic diagram of the use state when pouring with less oil in the sealed oil pot of the embodiment of the present utility model;

[0025] Figure 9 is a schematic diagram of the use state when pouring with more oil in the sealed oil pot of the embodiment of the present utility model;

[0026] Figure 10 is a schematic diagram of the use state when the sealed oil pot of the embodiment of the present utility model is placed upside down.

[0027] In the above figures:

[0028] 1. Upper cover; 2. Handle cover; 21. Fixed oil nozzle; 211. Snap ring; 22. Second air inlet channel; 221. Cylindrical shape; 3. Elastic oil nozzle; 31. First air inlet channel; 32. Snap groove; 33. Flared shape; 4. Seal; 41. One-way air valve; 411. Bottom plate; 412. Notch; 5. Pot body; 6. Stainless steel shell; 7. Spring member; 8. Pin shaft. Detailed implementation manners

[0029] To facilitate those skilled in the art to understand the present utility model, the following describes the specific implementation manners of the present utility model with reference to the accompanying drawings.

[0030] As Figure 1 , 2 shown, the present utility model provides a sealed oil pot, which includes a cover body assembly and a pot body 5. The cover body assembly includes an upper cover 1, a handle cover 2, an elastic oil nozzle 3 and a seal 4, and also includes two stainless steel shells 6 for decoration, which are respectively sleeved on the upper part of the upper cover 1 and the lower part of the handle cover 2. One end of the handle cover 2 is hinged to the upper cover 1 through a spring member 7 and a pin shaft 8. Press the hinged part of the upper cover 1 to open the upper cover 1. When the pressing is cancelled, under the action of the spring member 7, the upper cover 1 automatically covers the upper part of the handle cover 2. In this embodiment, the spring member 7 is selected as a double torsion spring with a large resilience. A fixed oil nozzle 21 is integrally provided on the upper part of the main body of the handle cover 2. The lower part of the elastic oil nozzle 3 is snap-connected into the fixed oil nozzle 21. A first air inlet channel 31 is provided in the elastic oil nozzle 3. A second air inlet channel 22 is opened on the main body of the handle cover 2. The seal 4 is provided at the lower part of the handle cover 2. A one-way air valve 41 is integrally provided on the inner side of the seal 4. The one-way air valve 41 abuts against the lower part of the second air inlet channel 22 and the two are communicated.

[0031] Specifically, as Figure 3 shown, the handle cover 2 includes a main body and a handle provided at one end of the main body. A fixed nozzle 21 extends integrally upward from the upper part of the main body. A second air inlet passage 22 is formed on the main body, on one side of the fixed nozzle 21. Among them, the fixed nozzle 21 is arranged in a cylindrical shape with a gradually decreasing diameter from bottom to top, which is beneficial for guiding the oil during oil pouring and facilitating the control of the amount of oil poured out. During oil return, it is beneficial for the oil to quickly return to the oil pot.

[0032] Furthermore, as Figure 3 shown, in order to effectively engage and connect with the elastic nozzle 3, a snap ring 211 is formed by extending the inner wall of the cylindrical top.

[0033] Specifically, as Figure 4 、 5 shown, a snap groove 32 adapted to the snap ring 211 is formed in the middle of the elastic nozzle 3. The upper and lower parts of the elastic nozzle 3 are in the shape of opposite flare mouths 33. During installation, through the resilience of the elastic nozzle 3 itself, the lower part of the elastic nozzle 3 is deformed and extruded into the fixed nozzle 21, and the snap groove 32 on the elastic nozzle 3 and the snap ring 211 on the fixed nozzle 21 are cooperatively connected in place. The flare mouth 33 at the upper part of the elastic nozzle 3 functions to effectively recover the oil and prevent oil dripping. The flare mouth 33 at the lower part of the elastic nozzle 3 functions to form a squeezing force in the fixed nozzle 21 through the elastic deformation of the elastic nozzle 3, making the connection between the elastic nozzle 3 and the fixed nozzle 21 more firm. In this embodiment, the material of the elastic nozzle 3 is selected as a food-grade environmentally friendly silicone material and is integrally formed.

[0034] As Figure 4 shown, the first air inlet passage 31 is located on the flare mouth 33 at the upper part and extends out of the flare mouth 33 at the lower part. In this embodiment, the tail of the first air passage does not extend below the fixed nozzle 21. When the amount of oil is not particularly large, it can effectively communicate with the outside air, enabling the oil in the oil pot to be poured out smoothly. Refer to Figure 2 .

[0035] Furthermore, the main body of the upper cover 1 is in a shell shape, and a hinge portion for connecting the handle cover 2 is integrally extended from the side wall of the main body. When the upper cover 1 is closed, the inner wall of the upper cover 1 is in pressing contact with the elastic nozzle 3 to achieve the sealing between the elastic nozzle 3 and the upper cover 1.

[0036] For the oil pot of the present utility model, when impurities enter or oil condenses and blocks the first air passage due to long-term use, the second air passage and the one-way air valve 41 can still play a role.

[0037] As Figure 6 、 7 shown, the second air passage on the handle cover 2 extends downward to a cylindrical shape 221 with a through hole.

[0038] AsFigure 6 , 7 As shown in 7 , the main body of the seal 4 is set as an O-ring seal 4. An integrated one-way air valve 41 extends inward from the inner circle of the O-ring seal 4. The one-way air valve 41 is longitudinally provided with a pore diameter adapted to the outer diameter of the above-mentioned cylinder 221, and a notch 412 is horizontally opened at the lower part to form a bottom plate 411 connected to the main body of the one-way air valve 41 at only one end. In this embodiment, the material of the seal 4 is selected as a silica gel material of food-grade environmental protection material and is integrally formed. The bottom plate 411 of the one-way air valve 41 is a thin silica gel sheet with a thickness range of 0.8 - 1.5 mm, and a slight negative pressure can automatically open it. The bottom plate 411 closes by the elasticity of the silica gel itself to block the air hole of the one-way air valve 41.

[0039] Figures 8 - 10 They respectively show the working processes of the oil pot in different usage states.

[0040] As Figure 8 shown, when opening the upper cover 1 to pour oil, when the oil quantity in the oil pot is small, the first air inlet channel 31 is communicated with the outside, the one-way air valve 41 closes, and the second air inlet channel 22 does not work, and the oil can be poured out smoothly.

[0041] As Figure 9 shown, when opening the upper cover 1 to pour oil, when the oil quantity in the oil pot is large, blocking the first air inlet channel 31, the first air inlet channel 31 is not communicated with the outside, the one-way air valve 41 opens, and the second air inlet channel 22 realizes the communication between the inside of the pot and the outside, and the oil can be poured out smoothly.

[0042] As Figure 10 shown, when the sealed oil pot is placed upside down, the elastic oil nozzle 3 presses against the upper cover 1 for sealing. The first air inlet channel 31 is arranged in the elastic oil nozzle 3 and is not communicated with the outside. The one-way air valve 41 closes, and the second channel is also not communicated with the outside, realizing that the oil pot does not leak when placed upside down. For another example, when the sealed oil pot is tilted or laid down, it will not leak either. The first air inlet channel 31 and the one-way valve are both in a closed state, and no illustration is given.

[0043] The above-described embodiments of the present invention do not constitute a limitation to the protection scope of the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the claims of the present invention.

Claims

1. A sealed oil pot, comprising a cover assembly and a pot body (5), characterized in that: The cover assembly comprises an upper cover (1), a handle cover (2), an elastic oil nozzle (3) and a sealing member (4); the upper cover (1) is hinged to one end of the handle cover (2); a fixed oil nozzle (21) is integrally arranged on the upper part of the main body of the handle cover (2); the lower part of the elastic oil nozzle (3) is snap-connected to the fixed oil nozzle (21); a first air inlet channel (31) is arranged in the elastic oil nozzle (3); a second air inlet channel (22) is also opened on the main body of the handle cover (2); the sealing member (4) is arranged on the lower part of the handle cover (2); a one-way air valve (41) is integrally arranged on the inner side of the sealing member (4); the one-way air valve (41) abuts against the lower part of the second air inlet channel (22), and the two are in communication.

2. The sealed oil pot according to claim 1, characterized in that: The fixed oil nozzle (21) is configured to be a cylinder with a gradually decreasing diameter from bottom to top, and the top of the cylinder extends toward the inner wall to form a snap ring (211); a snap groove (32) adapted to the snap ring (211) is provided in the middle of the elastic oil nozzle (3); the upper and lower parts of the elastic oil nozzle (3) are in opposite bell-mouth shapes (33); the first air inlet channel (31) is located on the upper bell-mouth shape (33) and extends out of the lower bell-mouth shape (33).

3. The sealed oil pot according to claim 1, characterized in that: The second air inlet channel (22) extends downwardly to form a cylindrical shape (221) with a through hole; the one-way air valve (41) is provided with a hole in the longitudinal direction matching the outer diameter of the cylindrical shape (221), and a notch (412) is provided in the lower part in the transverse direction to form a bottom plate (411) connected to the one-way air valve (41) body at only one end.

4. The sealed oil pot according to claim 1, characterized in that: The sealed oil pot further comprises two stainless steel shells (6), which are respectively mounted on the upper part of the upper cover (1) and the lower part of the handle cover (2).

5. The sealed oil can according to claim 1, characterized in that: The main body of the upper cover (1) is in the shape of a shell, and the side wall of the main body extends out integrally to form a hinged portion for connecting the handle cover (2). When the upper cover (1) is covered, the inner wall of the upper cover (1) is pressed against the elastic oil nozzle (3) to achieve sealing between the elastic oil nozzle (3) and the upper cover (1).

6. The sealed oil pot according to claim 1, characterized in that: The elastic oil nozzle (3) and the sealing component (4) are both integrally formed silicone components.

7. The sealed oil pot according to claim 1, characterized in that: The upper cover (1) is hingedly connected to one end of the handle cover (2) via a spring member (7) and a pin shaft (8).

8. The sealed oil pot according to claim 7, characterized in that: The spring element (7) is a double torsion spring.

Images