An adjustable outflow volume jug lid

Abstract

This utility model relates to the field of oil dispenser technology, and more specifically, to an adjustable dispensing lid, comprising a lid body with a spout, a connecting seat, and a dispensing adjustment mechanism. The connecting seat is disposed on the lower end face of the lid body and is used to connect to the dispenser body. The dispensing adjustment mechanism includes an adjustment seat and a rotating seat. The adjustment seat has an interconnected dispensing hole and a guide channel, with the guide channel passing through the connecting seat and the dispensing hole facing the spout. The adjustment seat also has a limiting structure. The rotating seat has a guide port and an adjustment structure. The guide port is located at the end where the guide channel communicates with the dispensing hole. When the rotating seat is rotated, the guide port adjusts the size of the dispensing hole opening. Simultaneously, the adjustment structure and the limiting structure cooperate and fix each other. This utility model's adjustable dispensing lid has a long service life. The dispensing adjustment mechanism, which allows for direct installation of a rotatable adjustment mechanism on the lid body, can be installed on the bodies of liquid condiments such as oil dispensers and soy sauce dispensers.

Description

Technical Field

[0001] This utility model relates to the field of oil dispenser technology, and more specifically, to an adjustable liquid dispensing lid. Background Technology

[0002] As living standards continue to improve, people are paying more and more attention to healthy eating, such as the amount of cooking oil they consume. Most oil dispensers on the market are pre-measured, meaning the amount of oil poured out each time is fixed. People can only adjust the amount of oil poured out based on experience, and it's easy to pour out too much if they're not careful. Since the oil output cannot be adjusted, long-term consumption of oily foods can easily be detrimental to health.

[0003] Chinese Patent Publication No. CN219720531U discloses an adjustable metering oil dispenser, which includes a cap, a bottle body, a handle, a pump, a pipe, an oil outlet, and a metering adjustment component. The cap is mounted on the bottle body. The pump is mounted on the cap and extends into the bottle body. One end of the handle is rotatably connected to the cap, and the other end extends out of the cap, corresponding to the pump. Pressing the handle pushes the pump's plunger to draw oil upwards. The oil outlet is located on the cap and communicates with the pump via a pipe. The metering adjustment component is rotatably mounted on the cap, and rotating the component adjusts the downward stroke of the pump's plunger.

[0004] The adjustable metering oil reservoir described above regulates the oil output by installing a metering adjustment component inside the cap, and then rotating this component to adjust the plunger's downward stroke. However, the cap structure of such adjustable oil reservoirs is relatively complex, which increases the risk of pump damage during long-term use. Utility Model Content

[0005] This utility model provides an adjustable liquid dispensing lid that allows for adjustment of liquid dispensing volume without the need for a pump. The lid has a rotatable liquid dispensing adjustment mechanism directly installed on the lid body, which can be installed on the body of liquid condiments such as oil bottles and soy sauce bottles to control the amount of condiments used. The lid has a simple structure and a long service life.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] An adjustable dispensing lid is provided, comprising a lid body with a spout, a connecting seat, and a dispensing adjustment mechanism. The connecting seat is disposed on the lower end face of the lid body and is used to connect to the lid body. The dispensing adjustment mechanism includes an adjustment seat and a rotating seat. The adjustment seat has a dispensing hole and a flow guiding channel that communicate with each other. The flow guiding channel passes through the connecting seat and partially communicates with the outside of the lid. The dispensing hole faces the spout. The adjustment seat also has a limiting structure. The rotating seat has a flow guide port and an adjustment structure. The flow guide port is disposed at the end of the flow guiding channel that communicates with the dispensing hole. When the rotating seat is rotated, the flow guide port adjusts the size of the dispensing hole opening. At the same time, the adjustment structure and the limiting structure cooperate with each other and are fixed.

[0008] Furthermore, the rotating seat includes a knob, a rotating platform, and a connecting column connected in sequence. The rotating platform is embedded in the adjusting seat after being connected to the connecting column. The lower end face of the connecting column extends to the end of the guide channel that communicates with the liquid outlet. The side of the rotating platform is recessed towards the center to form a step. The side of the step is provided with several concave and convex structures to form the adjusting structure. The connecting column is provided with an inner cavity, and the bottom of the inner cavity is provided with a notch to form the guide port.

[0009] Furthermore, the adjusting seat includes a hollow seat body and a flow guide channel passing through the connecting seat. The upper edge of the seat body extends circumferentially to form a boss. The liquid outlet is located on the lower side of the seat body and communicates with the spout. The limiting structure is located on the inner side wall of the boss. Several concave and convex structures on the rotating platform can respectively cooperate with and be fixed to the limiting structure as the knob rotates. The upper edge of the flow guide channel extends circumferentially to form a mounting platform. The flow guide channel is provided with a liquid guide channel and a gas guide channel. The mounting platform is provided with a gas guide notch. The liquid guide channel communicates with the liquid outlet. After the rotating platform is connected to the connecting column, it is embedded in the seat body until the flow guide port is located at the end where the liquid guide channel communicates with the liquid outlet. The gas guide channel communicates with the gas guide notch and connects to the outside of the lid.

[0010] Preferably, the air channel is connected to a conduit that extends into the body of the kettle to which the lid is connected.

[0011] Preferably, the upper outer wall of the flow guide channel is provided with an installation protrusion, which causes the flow guide channel to be fixed with the inner wall of the connecting seat by an interference fit.

[0012] Preferably, a gasket is provided on the bottom of the cover body, the outer edge of the mounting platform is embedded in the gasket, and the depth of the outer edge embedded is less than the depth of the air guide notch, the air guide notch connects the air guide channel to the outside of the cover body.

[0013] Optionally, the outer wall of the connecting seat is a connecting structure, and the connecting seat is tightly fitted and fixed to the kettle body connected to the kettle lid through the connecting structure.

[0014] Compared with existing technologies, the adjustable dispensing lid of this utility model includes a lid body and a connecting base, and also provides a dispensing adjustment mechanism for rotatably adjusting the size of the dispensing hole. This dispensing adjustment mechanism includes an adjustment seat and a rotating seat. The adjustment seat has an interconnected dispensing hole and a liquid guiding channel, while the rotating seat has a guide port for adjusting the size of the dispensing hole opening. In use, simply rotating the rotating seat of the dispensing adjustment mechanism easily adjusts the size of the dispensing hole, thereby controlling the amount of liquid flowing out of the spout. This adjustable dispensing lid has a long service life, eliminates the need for a pump, and allows for dispensing adjustment by rotating the dispensing adjustment mechanism on the lid body. It has a simple structure, is easy to assemble, and can be installed on liquid condiment containers such as oil jugs and soy sauce jugs to control the amount of condiment used. It is simple and convenient to use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of an adjustable liquid dispensing lid in one embodiment of the present invention.

[0016] Figure 2 This is a cross-sectional view of the adjustable liquid volume lid in one embodiment of the present invention.

[0017] Figure 3 This is a schematic diagram of a rotating seat in one embodiment of the present invention.

[0018] Figure 4 This is a schematic diagram of the adjusting seat in one embodiment of the present invention.

[0019] Figure 5 This is another schematic diagram of the adjusting seat in one embodiment of the present invention. Detailed Implementation

[0020] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only, representing schematic diagrams rather than actual physical objects, and should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It should be understood that terms such as "upper," "lower," "left," "right," "top," "bottom," "inner," and "outer," indicating orientation or positional relationships based on the orientation or positional relationships shown in the drawings, are only for the convenience of describing the present invention 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, the terms describing positional relationships in the drawings are for illustrative purposes only and should not be construed as limiting the scope of this patent. Furthermore, some of the above terms may be used to indicate other meanings besides orientation or positional relationships; for example, the term "upper" may also be used in some cases to indicate a certain dependency or connection relationship. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0021] Example 1

[0022] like Figures 1 to 5 The image shows an embodiment of the adjustable liquid dispensing lid of this utility model. For example... Figures 1 to 4 As shown, the adjustable liquid dispensing lid includes a lid body 10 with a spout 11, a connecting seat 20, and a liquid dispensing adjustment mechanism. The connecting seat 20 is located on the lower end face of the lid body 10 and is used to connect to the kettle body (not shown in the figure). The liquid dispensing adjustment mechanism includes an adjustment seat 30 and a rotating seat 40. The adjustment seat 30 has an interconnected liquid dispensing hole 311 and a flow guide channel 32. The flow guide channel 32 passes through the connecting seat 20 and partially connects to the outside of the lid (in practical applications, a gap 50 should be left after the adjustment seat 30 is connected to the lid body 10 to ensure that the flow guide channel 32 can partially connect to the outside of the lid). The liquid dispensing hole 311 faces the spout 11. When the kettle is poured, there is no pressure difference between the inside and outside of the kettle, and the liquid inside the kettle can flow from the liquid dispensing hole 311 to the spout 11. The adjustment seat 30 also has a limiting structure 331. Figure 3 As shown, the rotating seat 40 is provided with a flow guide port 432 and an adjustment structure 422. The flow guide port 432 is located at one end of the flow guide channel 32 that communicates with the liquid outlet 311. When the rotating seat 40 is rotated, the flow guide port 432 adjusts the size of the opening of the liquid outlet 311. At the same time, the adjustment structure 422 and the limiting structure 331 cooperate with each other and are fixed.

[0023] The adjustable liquid dispensing lid of this embodiment includes a lid body 10 and a connecting seat 20, and also provides a liquid dispensing adjustment mechanism that can rotatably adjust the size of the liquid dispensing hole 311. This mechanism includes an adjustment seat 30 and a rotating seat 40. The adjustment seat 30 has an interconnected liquid dispensing hole 311 and a liquid guiding channel, while the rotating seat 40 has a guide port 432 that adjusts the opening size of the liquid dispensing hole 311. In use, when the rotating seat 40 of the liquid dispensing adjustment mechanism is rotated, the guide port 432 located at the lower end of the rotating seat 40 will open / close the liquid dispensing hole 311 on the adjustment seat 30, allowing the liquid inside the pot to flow out to the spout 11 through the guide channel 32 and the liquid dispensing hole 311. In other words, simply rotating the rotating seat 40 easily adjusts the size of the liquid dispensing hole 311, thereby controlling the amount of liquid flowing out of the spout 11. The adjustable liquid volume lid of this embodiment has a long service life. The liquid volume can be adjusted by rotating the liquid adjustment mechanism on the lid 10 without the need to install a pump. It has a simple structure and is easy to assemble. It can be installed on the body of liquid condiments such as oil cans and soy sauce cans to control the amount of condiments used. It is simple and convenient to use.

[0024] Example 2

[0025] As an improvement to Embodiment 1, such as Figure 2 and Figure 3 As shown, the rotating base 40 includes a knob 41, a rotating platform 42, and a connecting column 43 connected in sequence. The surface of the knob 41 can be provided with an anti-slip recess 411. After the rotating platform 42 is connected to the connecting column 43, it is embedded into the adjusting base 30. The lower end face of the connecting column 43 extends to the end where the flow channel 32 communicates with the liquid outlet 311. It can be understood that a sealing ring 44 can also be provided between the connecting column 43 and the adjusting base 30 to ensure the sealing and stability of the installation. The side of the rotating platform 42 is recessed towards the center to form a step 421. The side of the step 421 is provided with several concave and convex structures to form an adjusting structure 422. The connecting column 43 is provided with an inner cavity 431, and the bottom of the inner cavity 431 is provided with a notch to form a flow outlet 432. In this embodiment, there are four concave and convex structures. It should be noted that designing the adjusting structure 422 as composed of several concave and convex structures is to allow for gradual increase / decrease of the quantitative liquid output, meeting the different usage needs of different users. It is understandable that, since the adjustment structure 422 needs to be fixed in conjunction with the limiting structure 331, all four concave and convex structures need to be fixed in conjunction with the limiting structure 331 on the adjustment seat 30.

[0026] Accordingly, such as Figure 2 , Figure 4 and Figure 5As shown, the adjusting seat 30 includes a hollow seat body 31 and a flow guide channel 32 passing through the connecting seat 20. The upper edge of the seat body 31 extends circumferentially to form a boss 33. A liquid outlet 311 is located on the lower side of the seat body 31, communicating with the spout 11. A limiting structure 331 is located on the inner wall of the boss 33. Four concave and convex structures on the rotating platform 42 can engage and be fixed with the limiting structure 331 as the knob 41 rotates. A corresponding marking 332 for the liquid output can also be provided on the upper surface of the boss 33, corresponding one-to-one with the size of the liquid outlet 311, for clearer indication during use. The upper edge of the flow guide channel 32 extends circumferentially to form a mounting platform 34, such as... Figure 2 As shown, the flow channel 32 is provided with a liquid channel 321 and a gas channel 322, and the mounting platform 34 is provided with a gas channel notch 341. The liquid channel 321 is interconnected with the liquid outlet 311. After the rotating platform 42 is connected to the connecting column 43, it is embedded in the seat body 31 until the flow port 432 is located at the end where the liquid channel 321 and the liquid outlet 311 are connected. The gas channel 322 is connected to the gas channel notch 341 and extends to the outside of the lid. The liquid channel 321 and the gas channel 322 are set independently to ensure the air pressure balance inside the pot after the lid is connected to the pot body, without affecting the pouring of liquid.

[0027] In addition, such as Figure 1 , Figure 2 and Figure 5 As shown, the bottom of the air channel 322 can also be connected to a conduit 323, which extends into the pot body connected to the lid. The conduit 323 further ensures that when the lid of this embodiment is installed on the pot body, the liquid in the pot will not be affected by pressure issues.

[0028] To simplify the assembly and disassembly of the adjustable liquid volume lid in this embodiment, and to facilitate cleaning, as follows: Figure 2 , Figure 4 and Figure 5 As shown, a mounting protrusion 324 is also provided on the upper outer wall of the guide channel 32. The mounting protrusion 324 makes the guide channel 32 and the inner wall of the connecting seat 20 fit together and fix them. A rubber ring 35 can also be provided between the connecting seat 20 and the guide channel 32, which is engaged with the mounting protrusion 324 to fix the cover 10, so that the cover 10 and the adjusting seat 30 become a whole. In a preferred embodiment, such as Figures 2 to 4 As shown, a washer 12 can be installed on the bottom inside the lid 10. The outer edge 342 of the mounting platform 34 is embedded in the washer 12 for installation. The depth of the outer edge embedded is less than the depth of the air guide notch 341. The air guide notch 341 connects the air guide channel to the outside of the lid 10 to avoid affecting the pouring of liquid inside the pot when the lid is used.

[0029] In the embodiments of this utility model, such as Figure 1 , Figure 2 As shown, the outer wall of the connecting seat 20 is a connecting structure 21, and the connecting seat 20 is tightly fitted and fixed to the kettle body connected to the kettle lid through the connecting structure 21. In some embodiments, the outer wall of the connecting seat 20 can also be a smooth rubber surface, which is connected to the kettle body by a tight fit; the outer wall of the connecting seat 20 can also be a threaded structure, which is fixedly connected to the kettle body with a partially threaded interface through the threaded structure. Regardless of the form of the outer wall of the connecting seat 20, it is acceptable as long as it can be stably connected to the kettle body.

[0030] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An adjustable liquid outlet volume kettle cover, comprising a cover body with a spout, a connecting seat and a liquid outlet adjusting mechanism, the connecting seat is arranged on the lower end surface of the cover body and used for connecting a kettle body, characterized in that, The liquid dispensing adjustment mechanism includes an adjustment seat and a rotating seat. The adjustment seat has an inter-connected liquid dispensing hole and a flow guiding channel. The flow guiding channel passes through the connecting seat and partially connects to the outside of the lid. The liquid dispensing hole faces the spout. The adjustment seat also has a limiting structure. The rotating seat has a flow guiding port and an adjustment structure. The flow guiding port is located at the end of the flow guiding channel that connects to the liquid dispensing hole. When the rotating seat is rotated, the flow guiding port adjusts the size of the liquid dispensing hole opening. At the same time, the adjustment structure and the limiting structure cooperate with each other and are fixed.

2. The adjustable outflow amount pitcher cover according to claim 1, characterized in that, The rotating seat includes a knob, a rotating platform, and a connecting column connected in sequence. The rotating platform is connected to the connecting column and then embedded in the adjusting seat. The lower end face of the connecting column extends to the end of the guide channel that communicates with the liquid outlet. The side of the rotating platform is recessed towards the center to form a step, and the side of the step is provided with a number of concave and convex structures to form the adjustment structure; the connecting column is provided with an inner cavity, and the bottom of the inner cavity is provided with a notch to form the guide port.

3. The adjustable outflow volume pitcher lid of claim 2, wherein, The adjusting seat includes a hollow seat body and a flow guiding channel passing through the connecting seat. The upper edge of the seat body extends circumferentially to form a boss. The liquid outlet is provided on the lower side of the seat body and is connected to the spout. The limiting structure is provided on the inner side wall of the boss, and the several concave and convex structures on the rotating platform can respectively cooperate with and be fixed by the limiting structure as the knob is rotated; The upper edge of the flow channel extends circumferentially to form a mounting platform. The flow channel is provided with a liquid channel and a gas channel. The mounting platform is provided with a gas channel notch. The liquid channel is interconnected with the liquid outlet. After the rotating platform is connected to the connecting column, it is embedded in the base until the flow port is placed at the end where the liquid channel and the liquid outlet are connected. The gas channel is connected to the gas channel notch and extends to the outside of the lid.

4. The adjustable outflow volume pitcher lid of claim 3, wherein, The air guide channel is connected to a conduit, which extends into the body of the kettle body to which the lid is connected.

5. The adjustable outflow volume pitcher lid of claim 3, wherein, The upper outer wall of the flow guide channel is provided with an installation protrusion, which makes the flow guide channel and the inner wall of the connecting seat fit together and fix them.

6. The adjustable outflow volume pitcher lid of claim 5, wherein, A gasket is provided at the bottom of the cover body, and the outer edge of the mounting platform is embedded in the gasket, with the embedding depth of the outer edge being less than the depth of the air guide notch. The air guide notch connects the air guide channel to the outside of the cover body.

7. The adjustable outflow amount pitcher cover according to any one of claims 1 to 6, characterized in that, The outer wall of the connecting seat is a connecting structure, and the connecting seat is tightly fitted and fixed to the kettle body connected to the kettle lid through the connecting structure.

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