Bubble water machine with filtering device

Abstract

The utility model relates to a sparkling water machine provided with a filtering device, the sparkling water machine is provided with an upper cover mechanism, a body mechanism, a safety mechanism, an air bomb, a water bottle, an air inlet connecting rod and an air inlet nozzle, the filtering device comprises a fixing framework, a filtering device and a filtering device, the fixing framework is provided with a vent groove and is connected with the air inlet connecting rod so as to be installed at a top opening of the water bottle; the filter screen is arranged on the fixed framework and is attached to the inner wall or the outer wall of the fixed framework, so that a filtering function is realized through the filter screen; the locking cover is detachably mounted on the fixed framework and is used for fixing the filter screen on the fixed framework; wherein the filter screen is located between the safety mechanism and the water bottle. The safety mechanism is effectively prevented from being blocked, normal use of the sparkling water machine is guaranteed, and safety is remarkably improved.

Description

Technical Field

[0001] The present application relates to a bubble water machine, and in particular to a bubble water machine provided with a filtering device. Background Art

[0002] With the development of social economy and the improvement of people's health awareness, consumers pay more attention to health and quality when choosing beverages. Traditional sugary carbonated beverages have gradually lost market favor due to their high sugar intake and the contradiction with the concept of healthy diet. On the contrary, carbonated water, as an emerging healthy beverage, has quickly won the favor of consumers with its refreshing taste, rich and delicate bubble experience, and has become a part of modern healthy lifestyle.

[0003] In order to further enrich the taste and flavor of sparkling water, consumers tend to add freshly squeezed juice, fruit tea and other ingredients to homemade sparkling water to create personalized drinks. However, this innovative attempt also brings new technical challenges - during the production process of the sparkling water machine, small solid particles such as fruit fragments and peels flow with the water vapor, which can easily block the safety mechanism in the equipment, not only affecting the normal operation of the equipment, but also posing potential safety hazards and increasing the risk of safety accidents.

[0004] Most of the current sparkling water machines on the market are not equipped with an effective filtration system, which means that when making added sparkling water, it is impossible to effectively prevent solid particles from entering the device, which not only reduces the user experience, but also poses a threat to the safety of the device. Therefore, the market is in urgent need of an innovative solution that can effectively filter out impurities that may cause blockage without affecting the efficiency and taste of the sparkling water machine, ensuring equipment safety and improving user satisfaction.

[0005] In view of the above background, the utility model aims to provide a filtering device integrated in a sparkling water machine, which prevents solid particles from entering key parts of the equipment through filtering, thereby significantly reducing the possibility of safety accidents, while maintaining the purity and taste of the sparkling water, and meeting the needs of modern consumers for healthy, safe, and high-quality drinks. Utility Model Content

[0006] The purpose of this application is to provide a sparkling water machine with a filtering device to address the above-mentioned problems existing in the prior art.

[0007] In order to achieve the above application purpose, the present application adopts the following technical solution: a bubble water machine with a filtering device, the bubble water machine is provided with an upper cover mechanism, a main body mechanism, a safety mechanism, an air bomb, a water bottle, an air intake connecting rod and an air intake nozzle, and the filtering device includes:

[0008] A fixed frame is provided with a ventilation groove and connected to the air inlet connecting rod so as to be installed at the top opening of the water bottle;

[0009] The filter screen is arranged on the fixed frame and is fitted with the inner wall or the outer wall of the fixed frame so as to realize the filtering function through the filter screen;

[0010] A locking cover, which is detachably mounted on the fixed frame and is used to fix the filter screen on the fixed frame;

[0011] The filter is located between the safety mechanism and the water bottle.

[0012] Furthermore, the fixed frame, the filter screen and the locking cover are all provided with through holes for the air intake connecting rod to pass through.

[0013] Furthermore, the locking cover is detachably connected to the fixed frame via a snap-fit ​​structure.

[0014] Furthermore, an installation step is provided on the inner wall of the opening of the water bottle, and a corresponding installation retaining ring is provided on the top of the fixed frame. The installation retaining ring cooperates with the installation step and abuts against the top of the installation retaining ring through a safety mechanism to achieve installation of the fixed frame.

[0015] Furthermore, a circle of ribs is provided at the through hole of the fixed frame, and the ribs are fitted with the outer wall of the intake connecting rod.

[0016] Furthermore, the ventilation groove is located on the vertical side surface of the fixed frame.

[0017] Furthermore, the filter screen is also attached to the vertical side surface of the fixed frame.

[0018] Furthermore, the cross section of the filter screen is circular.

[0019] Furthermore, the filter screen is made of stainless steel wire mesh or polytetrafluoroethylene.

[0020] Furthermore, the pore size of the filter is 0.2-1 mm.

[0021] Compared with the prior art, this application has the following beneficial effects:

[0022] 1. Enhanced safety: By integrating a filtering device into the sparkling water machine, small solid particles such as fruit fragments and peels are effectively blocked from entering the equipment, significantly reducing the risk of blockage of the safety mechanism, avoiding equipment failures and potential safety accidents caused by blockage, and greatly improving the safety and stability of equipment operation.

[0023] 2. Improve user experience: The addition of the filtration device allows users to enjoy the fun of homemade sparkling water without worrying about impurities affecting the taste of the drink or the health of the equipment, thereby improving the overall user experience and satisfaction.

[0024] 3. Simplify the maintenance process: The detachable filter and locking cover make it easy for users to clean or replace the filter regularly, reducing the maintenance difficulty and cost and extending the service life of the equipment.

[0025] 4. Optimized structural design: The ingenious combination of the fixed frame and the air intake connecting rod, as well as the detailed design of ventilation grooves, through holes, ribs, etc., not only ensures the stable installation of the filter device, but also optimizes the air flow path, improves the filtration efficiency, and reduces the energy consumption in the process of making sparkling water.

[0026] 5. Careful selection of materials and apertures: Using stainless steel wire mesh or polytetrafluoroethylene as the filter material, combined with a 0.2-1mm aperture design, it can not only effectively intercept larger particles, but also ensure the smoothness and fineness of bubbles during the production process of the bubble water machine, achieving a perfect balance between filtering effect and user experience.

[0027] To sum up, this application solves the technical difficulties existing in the existing sparkling water machine during the feeding process by introducing an efficient filtering device, which not only significantly improves the safety of the equipment and user experience, but also promotes the popularization of healthy drinks, and has important market value and social significance. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the structure of this application.

[0029] In the figure, 1. upper cover mechanism; 2. main body mechanism; 3. safety mechanism; 4. gas bomb; 5. fixed frame; 6. filter net; 7. locking cover; 8. water bottle; 9. air intake connecting rod; 10. air intake nozzle. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0031] Those skilled in the art should understand that, in the disclosure of the present application, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the above terms should not be understood as limiting the present application.

[0032] Example 1: Basic filtration device integrated with sparkling water machine

[0033] This embodiment describes the basic design of a bubble water machine with a filtering device, which includes but is not limited to an upper cover mechanism 1, a main body mechanism 2, a safety mechanism 3, an air bomb 4, a water bottle 8, an air intake connecting rod 9, and an air intake nozzle 10. The special feature is that the bubble water machine integrates a highly efficient filtering device, and the specific structure is as follows:

[0034] Filter device: It consists of a fixed frame 5, a filter screen 6 and a locking cover 7. The fixed frame 5 is provided with one or more ventilation grooves, and a mounting retaining ring is designed on the top to facilitate installation with the mounting step at the opening of the water bottle 8. The filter screen 6 is made of stainless steel wire mesh with a pore size of 0.5 mm and a circular cross section, which fits tightly to the vertical side of the fixed frame 5. The locking cover 7 is connected to the fixed frame 5 through a snap-fit ​​structure to ensure that the filter screen 6 is firmly fixed.

[0035] Installation and operation: The fixed frame 5 is matched with the installation step at the opening of the water bottle 8 through the installation retaining ring, and is fixed by the safety mechanism 3. The filter 6 is placed between the fixed frame 5 and the locking cover 7, and is fastened by the buckle structure of the locking cover 7 to ensure that the filter 6 will not shift or fall off during the production process of the bubble water machine. The air intake connecting rod 9 passes through the through holes on the fixed frame 5, the filter 6 and the locking cover 7 to achieve smooth introduction of airflow.

[0036] Example 2: Optimized filtration device integrated with sparkling water machine

[0037] This embodiment is optimized and upgraded based on the embodiment 1, mainly in the selection of the material and aperture of the filter screen 6, and the structural improvement of the fixed frame 5:

[0038] Filter device: A circle of retaining edges is added to the through hole of the fixed frame 5, which fits the outer wall of the air intake connecting rod 9, further enhancing the overall stability of the filter device. The filter screen 6 is made of polytetrafluoroethylene (PTFE) material, and the pore size is adjusted to 0.3mm to adapt to the filtration of more types of fruit particles and impurities while maintaining low fluid resistance.

[0039] Installation and operation: In addition to inheriting the basic installation steps of Example 1, the optimized filter device has made fine adjustments to the structure of the fixed frame 5 to ensure close contact between the retaining edge and the intake connecting rod 9, thereby improving air tightness and filtering efficiency. In addition, the material and aperture of the filter screen 6 are adjusted, so that the filter device is more corrosion-resistant and easy to clean and maintain while maintaining high filtering efficiency.

[0040] Example 3: Multifunctional filtration device integrated with a sparkling water machine

[0041] This embodiment further expands the functionality and compatibility of the filter device, aiming to meet a wider range of application scenarios:

[0042] Filter device: The fixed frame 5 is designed as a modular structure, and the filter screen 6 of different materials (stainless steel wire mesh / PTFE) and pore sizes (0.2-1mm) can be quickly replaced according to different filtering requirements. The locking cover 7 adopts a quick-release design, which is convenient for the user to easily replace the filter screen 6 without disassembling the entire filter device.

[0043] Installation and operation: The modular design of the multifunctional filter device allows users to flexibly choose the most suitable filter 6 configuration according to the use occasion (such as home, commercial environment) and personal preference. In addition, the quick release locking cover 7 design greatly simplifies the filter 6 replacement process, improving the flexibility and user-friendliness of the device.

[0044] The above embodiments demonstrate in detail the different designs and application scenarios of the bubble water machine with a filtering device of the utility model. Through careful structural design and material selection, a comprehensive improvement in filtering efficiency, equipment safety and user experience is achieved.

[0045] The parts not described in detail in this application are prior art, so this application does not describe them in detail.

[0046] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity.

[0047] Although the present invention uses more terms such as upper cover mechanism 1, main body mechanism 2, safety mechanism 3, gas bomb 4, fixed frame 5, filter screen 6, locking cover 7, water bottle 8, air intake connecting rod 9, air intake nozzle 10, etc., it does not exclude the possibility of using other terms. These terms are used only to more conveniently describe and explain the essence of the present application; interpreting them as any additional restrictions is contrary to the spirit of the present application.

[0048] The present application is not limited to the above-mentioned optimal implementation mode. Anyone can derive other forms of products under the inspiration of this application. However, no matter what changes are made in the shape or structure, all technical solutions that are the same or similar to those of the present application fall within the protection scope of the present application.

Claims

1. A bubble water machine with a filtering device, the bubble water machine is provided with an upper cover mechanism, a main body mechanism, a safety mechanism, an air bomb, a water bottle, an air intake connecting rod and an air intake nozzle, characterized in that: The filtering device comprises: A fixed frame is provided with a ventilation groove and is connected to the air inlet connecting rod so as to be installed at the top opening of the water bottle; A filter screen is arranged on the fixed frame and is fitted with the inner wall or the outer wall of the fixed frame so as to realize a filtering function through the filter screen; A locking cover, detachably mounted on the fixed frame, and used to fix the filter screen on the fixed frame; Wherein, the filter net is located between the safety mechanism and the water bottle.

2. The bubble water machine with a filtering device according to claim 1, characterized in that: The fixed frame, the filter screen and the locking cover are all provided with through holes for the air intake connecting rod to pass through.

3. The bubble water machine with a filtering device according to claim 1, characterized in that: The locking cover is detachably connected to the fixing frame via a snap-fit ​​structure.

4. The bubble water machine with a filtering device according to claim 1, characterized in that: An installation step is provided on the inner wall of the opening of the water bottle, and a corresponding installation retaining ring is provided on the top of the fixed frame. The installation retaining ring cooperates with the installation step and abuts against the top of the installation retaining ring through the safety mechanism to achieve the installation of the fixed frame.

5. The bubble water machine with a filtering device according to claim 2, characterized in that: A circle of ribs is provided at the through hole of the fixed frame, and the ribs are fitted with the outer wall of the intake connecting rod.

6. The bubble water machine with a filtering device according to claim 1, characterized in that: The ventilation groove is located on the vertical side surface of the fixed frame.

7. The bubble water machine with a filtering device according to claim 6, characterized in that: The filter screen is also attached to the vertical side surface of the fixed frame.

8. The bubble water machine with a filtering device according to any one of claims 1 to 7, characterized in that: The cross section of the filter screen is circular.

9. The bubble water machine with a filtering device according to any one of claims 1 to 7, characterized in that: The filter screen is made of stainless steel wire mesh or polytetrafluoroethylene.

10. The bubble water machine with a filtering device according to any one of claims 1 to 7, characterized in that: The pore size of the filter is 0.2-1 mm.

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