Manual pressurizing filtering kettle
Through the design of the manual supercharged filter kettle, the problems of traditional filter kettle long waiting time and power dependence are solved, and efficient and convenient filtration effect is achieved, which is suitable for various environments.
Patent Information
- Application Number
- CN202420690757.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-03
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-03
AI Technical Summary
Traditional filter kettles have problems such as long wait times, power dependence, noise and water pressure instability, which limit their use scenarios and efficiency.
A manual supercharged filter kettle is designed, including the lid, body of the pot, supercharged device, filter device and water outlet. The booster device increases the pressure of water by manually pressing the airbag, and accelerates the filtration process.
The filtration process is accelerated by manual pressurization, which improves filtration efficiency and is suitable for power-free environments, removes impurities and pollutants from the water and provides clean and safe drinking water.
Smart Images
Figure CN222647666U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drinking water equipment, in particular to a manual pressurized filtering kettle. Background Art
[0002] In daily life, filter kettles are a common device for providing clean and safe drinking water. However, traditional filter kettles usually rely on gravity, electric water pumps or water pressure from the tap water network to achieve the filtering function, and there are some limitations: 1. Limitations of self-gravity filtration: Self-gravity filtration usually takes a long time to complete because water needs to slowly penetrate through the filter element to purify the water quality. This causes users to have to wait for a long time when they need water. 2. Problems with electric water pump water filtration: Filter kettles that rely on electric water pumps usually require power support, which limits their use places, such as outdoors or in places where there is a lack of power. In addition, the operation of electric water pumps may also generate noise, affecting the user's experience. 3. Limitations of water pressure in the tap water network: The water pressure of the tap water network may fluctuate due to various factors, resulting in instability in the filtering effect, and sometimes may not meet the needs of users. Users need to have tap water supply when using this filter kettle, and they need to ensure that the water pressure is sufficient to filter, which limits its use in some places, especially in places where there is a lack of tap water supply or insufficient water pressure. Therefore, improvements are needed. Utility Model Content
[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a convenient and efficient manual pressurized filtering kettle.
[0004] The technical solution of the utility model provides a manual pressurized filtering kettle, comprising a kettle cover and a kettle body, wherein the kettle cover and the kettle body form a sealed cavity, and further comprising a pressurizing device, a filtering device and a water outlet, wherein one end of the filtering device is connected to the water outlet, and the other end is connected to the sealed cavity; the pressurizing device is arranged on the kettle cover, the pressurizing device is connected to the kettle cover, and the bottom of the pressurizing device is connected to the sealed cavity through an opening.
[0005] Furthermore, the pressurizing device includes a pressing cover, a pressing shell and an airbag, the pressing cover is movably connected above the pressing shell, and the airbag is arranged in the pressing shell.
[0006] Furthermore, the opening is opened at the bottom of the pressing shell.
[0007] Furthermore, the filtering device is located close to the water outlet.
[0008] Furthermore, it also includes a water pipe, one end of which is connected to the filtering device, and the other end of which extends into the bottom of the sealed cavity.
[0009] Furthermore, a pot mouth sealing ring is provided between the pot cover and the pot body.
[0010] After adopting the above technical solution, the following beneficial effects are achieved:
[0011] The utility model accelerates the filtration process and improves the filtration efficiency by manually increasing pressure. No electricity or electric water pump is required, it is easy to use and suitable for various environments. The filtration device can effectively remove impurities and pollutants in the water and provide clean and safe drinking water. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The disclosure of the present invention will become easier to understand with reference to the accompanying drawings. It should be understood that these drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present invention. In the drawings:
[0013] Figure 1 It is an embodiment of the present utility model.
[0014] Reference table of reference numerals:
[0015] 1. Pot cover; 2. Pot body; 3. Sealing chamber; 4. Pressurizing device; 41. Pressing cover; 42. Pressing shell; 421. Opening; 43. Air bag; 5. Filtering device; 6. Water outlet; 7. Water pipe; 8. Pot mouth sealing ring. DETAILED DESCRIPTION
[0016] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.
[0017] It is easy to understand that according to the technical solution of the utility model, without changing the essential spirit of the utility model, a variety of structural modes and implementation modes can be replaced by those skilled in the art. Therefore, the following specific implementation methods and drawings are only exemplary descriptions of the technical solution of the utility model, and should not be regarded as the entirety of the utility model or as a limitation or restriction on the technical solution of the utility model.
[0018] The directional terms such as up, down, left, right, front, back, front, back, top, bottom, etc. mentioned or may be mentioned in this specification are defined relative to the structures shown in the drawings. They are relative concepts and may change accordingly according to their different positions and different usage conditions. Therefore, these or other directional terms should not be interpreted as restrictive terms. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0019] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above-mentioned in the present utility model can be understood according to the specific circumstances.
[0020] In some embodiments of the utility model, the pot lid 1 and the pot body 2 are included, and the pot lid 1 and the pot body 2 form a sealed cavity 3, and the utility model is characterized in that it also includes a booster 4, a filter 5 and a water outlet 6, one end of the filter 5 is connected to the water outlet 6, and the other end is connected to the bottom of the sealed cavity 3 through a water pipe 7; the booster 4 is arranged on the pot lid 1, the booster 4 is connected to the pot lid 1, and the bottom of the booster 4 is connected to the sealed cavity 3 through an opening 421.
[0021] Specifically, the manual pressurized filtered kettle includes a kettle lid 1 and a kettle body 2. A sealed chamber 3 is formed between the kettle lid 1 and the kettle body 2 for accommodating water and other components. A pressurizing device 4 is arranged on the kettle lid 1 and connected to the kettle lid 1. The function of the pressurizing device 4 is to manually pressurize and provide pressure to the water to accelerate the filtering process. Generally, the pressurizing device 4 may be a structure that can be compressed or twisted, and the user can increase the air pressure in the cavity by operating the structure. The filtering device 5 is connected to the water outlet 6, one end of which is connected to the water outlet 6, and the other end is connected to the sealed chamber 3. The filtering device 5 contains one or more filter materials or filter elements for removing impurities and pollutants in the water. After passing through the filtering device 5, the water becomes purer and safer. The water outlet 6 is located on one side or the top of the kettle body 2, and the user can conveniently take water through the water outlet 6. The filtered water flows out through the water outlet 6.
[0022] Working principle: The user first connects the kettle lid 1 to the kettle body 2 to ensure that a sealed chamber 3 is formed. Then, the user increases the air pressure in the sealed chamber 3 by operating the booster 4. The bottom of the booster 4 is connected to the sealed chamber 3 through the opening 421, so that the air pressure provided by the booster 4 can be transmitted to the water in the sealed chamber 3. The filter 5, one end of which is connected to the water outlet 6, is installed on the kettle body 2, and the other end is connected to the liquid in the sealed chamber 3. When the user takes water through the water outlet 6, the water in the sealed chamber 3 will pass through the filter 5, the filter element will remove impurities and pollutants therein, and then flow out through the water outlet 6 to provide clean and safe drinking water.
[0023] Technical effect: By manually increasing pressure, the filtering process is accelerated and the filtering efficiency is improved. No electricity or electric water pump is required, it is easy to use and suitable for various environments. The filtering device 5 can effectively remove impurities and pollutants in the water and provide clean and safe drinking water.
[0024] In some embodiments of the present invention, the boosting device 4 includes a pressing cover 41 , a pressing shell 42 and an airbag 43 . The pressing cover 41 is movably connected above the pressing shell 42 , and the airbag 43 is disposed in the pressing shell 42 .
[0025] Specifically, the pressurizing device 4 includes a pressing cover 41, a pressing shell 42 and an airbag 43. The pressing cover 41 is movably connected to the top of the pressing shell 42, and the airbag 43 is arranged in the pressing shell 42. During the assembly process, the pressing cover 41 is installed on the pot cover 1 and connected to the pot cover 1. The pressing shell 42 is tightly matched with the pressing cover 41 on the pot cover 1, and the airbag 43 is placed therein.
[0026] The user manually presses the pressing cover 41, and the airbag 43 is filled with air. The gas in the airbag 43 is compressed, generating pressure, and then transmitted to the sealed cavity 3. This manual pressurization process increases the pressure in the sealed cavity 3, thereby accelerating the flow rate of water in the filter device 5. When water passes through the filter device 5, the water flow rate increases due to the increased pressure, making the filtering effect more efficient.
[0027] In addition, the working principle of the automatic rebound of the airbag 43 is as follows: during use, the user manually presses the pressing cover 41, and the air in the airbag 43 gradually flows into the sealed cavity 3. When the compression of the airbag 43 reaches a certain degree, the user will feel that pressing becomes difficult, indicating that the air in the airbag 43 has been transmitted to the sealed cavity 3. Once the user stops pressing, the elastic force of the airbag 43 itself will cause it to rebound upward. This rebound process will cause the pressing cover 41 to also float upward, thereby opening the air intake gap. Through this air intake gap, new air can enter the airbag 43 from the outside. When the airbag 43 rebounds to its original position, new air is emptied inside, and the airbag 43 is filled with air again, ready for the next manual pressurization. The elastic force of the airbag 43 itself enables it to rebound automatically and open the air intake gap, so that new air can enter the airbag 43 without the need for additional user operation.
[0028] Simplified operation: Users do not need to exhaust or inflate the airbag 43, making the entire use process simpler and more convenient. The automatic rebound mechanism ensures that the airbag 43 is always filled with air, thereby ensuring that each manual pressurization can generate sufficient pressure, thereby improving the working efficiency of the filter kettle. Users only need to press manually to achieve pressurization, without relying on electricity or other complex devices, and are easy to use.
[0029] Among them, the air intake gap refers to the gap or crack left by the push cover 41 floating upward when the airbag 43 rebounds in the manual boost filter kettle. This gap allows external air to enter the airbag 43 to replenish the original compressed air in the airbag 43. In the manual boost filter kettle, the airbag 43 is usually arranged in the push shell 42. The user manually presses the push cover 41 to lock the air in the airbag 43. The air in the airbag 43 gradually enters the sealed cavity 3. After stopping the press, the elastic force of the airbag 43 itself will cause it to rebound upward, and the push cover 41 will also float upward, leaving a small gap or crack. This gap is the air intake gap, which allows new air to naturally enter the airbag 43 from the outside, so that the airbag 43 is refilled with air and ready for the next manual boost.
[0030] In some embodiments of the present invention, the opening 421 is formed at the bottom of the pressing housing 42 .
[0031] Specifically, the opening 421 is provided at the bottom of the pressing shell 42 and is tightly connected to the pressing shell 42. During the assembly process, the pressing shell 42 is located above the pot cover 1, and the bottom is connected to the pot cover 1. The opening 421 is located at the bottom of the pressing shell 42 to ensure communication with the sealed chamber 3. When the user manually presses the pressing cover 41, the air in the airbag 43 is compressed, generating pressure, which is transmitted to the sealed chamber 3 through the opening 421. The opening 421 is located at the bottom of the pressing shell 42 and is connected to the sealed chamber 3, so that the air pressure provided by the booster 4 can be directly transmitted to the sealed chamber 3, accelerating the flow rate of water and improving the filtering efficiency. The opening 421 is tightly connected to the pressing shell 42, and the assembly is firm, and it is not easy to leak or other failures, thereby ensuring the reliability and stability of the manual booster filtering kettle.
[0032] In some embodiments of the present invention, the filter device 5 is located close to the water outlet 6 .
[0033] Specifically, when the user takes water through the water outlet 6, the water will pass through the filter device 5. Since the filter device 5 is close to the water outlet 6, the water only needs a short time to complete the filtering process before flowing through the filter device 5. The filter element or filter medium inside the filter device 5 can effectively remove impurities and pollutants in the water to ensure the clean water quality. Since the filter device 5 is close to the water outlet 6, the time for the water to pass through the filter device 5 is short, but it can complete effective filtering treatment, thereby improving the filtering efficiency. When taking water, the user does not need to wait too long to obtain clean water that has been effectively filtered, which saves waiting time and improves the user experience. The filter device 5 is close to the water outlet 6, which is convenient for the user to clean or replace the filter element, and maintenance is more convenient.
[0034] Some embodiments of the present invention further include a water pipe 7 , one end of which is connected to the filter device 5 , and the other end of which extends into the bottom of the sealed cavity 3 .
[0035] Specifically, one end of the water pipe 7 is connected to the filter device 5, usually connected by an interface or a connector. The other end extends into the bottom of the sealed cavity 3 to ensure that it is connected to the inside of the sealed cavity 3. When the user uses a manual booster filter kettle, the function of the water pipe 7 is to guide the water at the bottom of the sealed cavity 3 to the water outlet 6 after being processed by the filter device 5 for drinking. The connection of the water pipe 7 ensures that the water in the sealed cavity 3 is transported from the bottom to the filter device 5 and then consumed through the water outlet 6. This ensures that the water at the bottom of the sealed cavity 3 can also be used, and will not be retained for a long time to cause the water quality to deteriorate. Through the connection of the water pipe 7, it is ensured that the water in the sealed cavity 3 is transported from the bottom to the filter device 5, and the water at the bottom can also be used, which effectively utilizes water resources. The water treated by the filter device 5 can maintain a high water quality, ensuring the safety and hygiene of the user's drinking water. The user does not need to worry about the water quality problem at the bottom of the sealed cavity 3, and only needs to take the filtered clean water through the water outlet 6, which is simple and convenient to operate.
[0036] In some embodiments of the present invention, a pot mouth sealing ring 8 is provided between the pot cover 1 and the pot body 2 .
[0037] Specifically, the pot mouth sealing ring 8 is provided to ensure an effective seal between the pot lid 1 and the pot body 2 to prevent water or air leakage. When the pot lid 1 is tightly mounted on the pot body 2, the pot mouth sealing ring 8 will fill the gap between the pot lid 1 and the pot body 2 to form a sealed barrier. This can prevent water from leaking out from the joint between the pot lid 1 and the pot body 2, keep the water quality in the sealed cavity 3 clean, and also prevent air from entering the sealed cavity 3 to affect the effect of manual pressurization. The pot mouth sealing ring 8 is usually an annular seal made of rubber or silicone material, and its size and shape match the pot lid 1 and the pot mouth. During the assembly process, the pot mouth sealing ring 8 is placed at the bottom of the pot lid 1 or the mouth of the pot body 2, and then the pot lid 1 is installed on the pot mouth, so that an effective seal is formed between the sealing ring and the pot body 2.
[0038] The utility model accelerates the filtering process and improves the filtering efficiency by manually increasing the pressure. No electricity or electric water pump is required, the utility model is easy to use and suitable for various environments. The filtering device 5 can effectively remove impurities and pollutants in the water and provide clean and safe drinking water.
[0039] The above are only the principles and preferred embodiments of the present invention. It should be noted that, for those skilled in the art, on the basis of the principles of the present invention, several other modifications can be made, which should also be considered as the protection scope of the present invention.
Claims
1. A manual pressurized filtering kettle, comprising a kettle cover (1) and a kettle body (2), wherein the kettle cover (1) and the kettle body (2) form a sealed cavity (3), characterized in that: It also includes a pressure boosting device (4), a filtering device (5) and a water outlet (6), wherein one end of the filtering device (5) is connected to the water outlet (6), and the other end is connected to the sealing chamber (3); The pressurizing device (4) is arranged on the kettle cover (1), the pressurizing device (4) is connected to the kettle cover (1), and the bottom of the pressurizing device (4) is connected to the sealed cavity (3) through an opening (421).
2. The manual pressurized filter kettle according to claim 1, characterized in that: The boosting device (4) comprises a pressing cover (41), a pressing shell (42) and an airbag (43); the pressing cover (41) is movably connected above the pressing shell (42), and the airbag (43) is arranged in the pressing shell (42).
3. The manual pressurized filtering kettle according to claim 2, characterized in that: The opening (421) is opened at the bottom of the pressing shell (42).
4. The manual pressurized filtering kettle according to claim 1, characterized in that: The filtering device (5) is located close to the water outlet (6).
5. The manual pressurized filtering kettle according to claim 1, characterized in that: It also comprises a water pipe (7), one end of which is connected to the filtering device (5) and the other end of which extends into the bottom of the sealed cavity (3).
6. The manual pressurized filtering kettle according to claim 1, characterized in that: A pot mouth sealing ring (8) is provided between the pot cover (1) and the pot body (2).