Pressing type air conveying structure of bubble juicer

Abstract

The utility model discloses a pressing type air conveying structure of a bubble juicer. The pressing type air conveying structure comprises a machine base, a bubble beverage bottle installed on the machine base and an air conveying arm structure arranged at the upper end of the machine base and used for inflating the bubble beverage bottle. The gas conveying arm structure comprises a shell, a pressing device and a lever piece are arranged on the shell, a deflation valve body is arranged at the upper end of the gas cylinder, and when the pressing device is pressed downwards, the lever piece can press downwards and trigger the deflation valve body, so that the gas cylinder deflates towards one end of the gas conveying pipe, and the lower end of the pressing device extends out of the other end of the gas conveying pipe to be communicated with the bubble beverage bottle. By means of the design that the pressing device is matched with the lever piece and the deflation valve body, gas can be stably conveyed to the beverage bottle when a user continuously presses the beverage bottle, gas supply can be rapidly cut off due to the reset effect of the spring after the button is loosened, and safety and convenience of operation are guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of bubble machine technology, and in particular to a press-type gas delivery structure for a bubble juicer. Background Technology

[0002] With increasing health awareness, the market demand for fresh fruit juice is growing. However, traditional juicers can only provide pure juice or a mixture of fruit pulp, lacking fun and personalized options. In recent years, sparkling beverages have become increasingly popular among consumers, making the infusion of gas into fruit juice to create effervescent drinks an innovative product direction.

[0003] Most bubble machines on the market currently use electronic controls or simple mechanical valves to manage the gas delivery switch. Electronic switches have problems such as high cost and instability, while mechanical valves often have problems such as slow response and poor feel. Especially under frequent operation, gas leakage or overfilling is likely to occur, affecting user experience and safety. Utility Model Content

[0004] Therefore, the purpose of this utility model is to provide a press-type air delivery structure for a bubble juicer, which has the characteristics of simple and reliable structure.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows:

[0006] A press-type air supply structure for a bubble juicer includes a base, a bubble beverage bottle mounted on the base, and an air supply arm structure disposed at the upper end of the base for inflating the bubble beverage bottle.

[0007] The gas delivery arm structure includes a housing, a gas cylinder is installed inside the lower left side of the housing, a carbonated beverage bottle is installed on the lower right side of the housing, a pressing device and a lever are installed on the housing, a venting valve is installed at the upper end of the gas cylinder, one end of the lever is movably connected to the pressing device, and the other end abuts against the venting valve.

[0008] A gas delivery pipe is also connected between the gas cylinder and the pressing device. When the pressing device is pressed down, the lever can be pressed down and trigger the gas release valve, causing the gas cylinder to release gas to one end of the gas delivery pipe and making the other end of the gas delivery pipe connected to the carbonated beverage bottle.

[0009] One end of the lever is hinged to the housing, and the other end is movably connected to the pressing device. The lower surface of one end of the lever is provided with a stop post that can press the top of the vent valve body. The base is provided with a gas cylinder connector that connects to the gas cylinder. The vent valve body is located inside the gas cylinder connector. When the vent valve body is pressed down, it can trigger the gas cylinder to release gas into the gas delivery pipe.

[0010] The pressing device includes a pressing cover protruding from the upper surface of the housing, a pressing member connected below the pressing cover, and an elastic member disposed below the pressing member; the pressing member includes a hollow air supply channel, the air supply pipe is disposed in the air supply channel and extends from the lower surface of the housing, and a fixing sleeve is disposed in the air supply channel for clamping the air supply pipe to fix the relative position of the air supply pipe and the pressing member.

[0011] The elastic element includes a column, and the elastic element is a spring and is sleeved on the outside of the column. The pressing element is provided with a mounting hole for cooperating with the column. The pressing element is movably installed on the column, and the lower surface of the pressing element abuts against and can compress the elastic element.

[0012] There are three mounting holes, which are arranged around the air supply channel of the pressing component.

[0013] The press cover is cylindrical, and its outer wall is provided with an annular stepped surface, which can abut against the inner surface of the housing.

[0014] The lever is Y-shaped and includes two auxiliary rods at its right end, which are movably connected to both sides of the pressing device.

[0015] The gas cylinder connector is provided with a valve body channel that communicates with the gas cylinder. A gas pipe channel that communicates with the gas supply pipe is opened on one side of the valve body channel. The vent valve body gap is installed in the valve body channel, and the gas flows through the valve body channel to the gas pipe channel.

[0016] A sealing ring is provided on the outer wall of the vent valve body, and the sealing ring is located above the connection between the air pipe channel and the valve body channel.

[0017] An air outlet is provided on the lower surface of the housing on the side of the pressing device, through which the air supply pipe extends;

[0018] The carbonated beverage bottle includes a cap with an air inlet channel. A conical hole is formed above the air inlet channel. When the air supply pipe extends from the air outlet, it extends into the air inlet channel through the conical hole to supply air to the carbonated beverage bottle.

[0019] The beneficial effects of this utility model are:

[0020] 1. The design of the pressing device, lever, and vent valve ensures a stable gas supply to the beverage bottle during continuous pressing. Releasing the button quickly cuts off the gas supply due to the spring's reset action, ensuring both safety and convenience. Users simply press the cap lightly to trigger the gas delivery process; the comfortable feel and intuitive operation, conforming to ergonomic principles, greatly enhance the user experience.

[0021] 2. The pressing device drives the lever to press down, and the lever's abutment presses down the vent valve body, which in turn triggers the gas cylinder's venting mechanism. This design adopts a purely mechanical structure, which is relatively simple and ingenious. It also ensures smooth and continuous gas flow. The structure is relatively stable and controllable, avoiding the gas leakage or overfilling problems that may occur in traditional solutions. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the external structure of this bubble juicer;

[0023] Figure 2 This is a cross-sectional schematic diagram of the gas delivery arm structure;

[0024] Figure 3 This is an exploded schematic diagram of the gas delivery arm structure;

[0025] Figure 4 This is a structural diagram of the pressing device and lever component;

[0026] Figure 5 This is a cross-sectional schematic diagram of the gas cylinder connector and the vent valve body. Detailed Implementation

[0027] To make the technical problem solved by this utility model, the technical solution adopted, and the technical effect achieved clearer, the technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining this utility model and not for limiting it. Furthermore, it should be noted that, for ease of description, only the parts related to this utility model are shown in the accompanying drawings, not all of them.

[0028] Reference Figure 1-3 This utility model proposes a press-type air supply structure for a bubble juicer, including a base 1, a bubble beverage bottle 3 mounted on the base 1, and an air supply arm structure 2 set at the upper end of the base 1 for pumping air into the bubble beverage bottle 3.

[0029] The gas delivery arm structure 2 includes a housing 20. A gas cylinder 4 is installed inside the lower left side of the housing 20. A carbonated beverage bottle 3 is installed on the lower right side of the housing 20. A pressing device 21 and a lever 23 are installed on the housing 20. A venting valve body 24 is installed at the upper end of the gas cylinder 4. One end of the lever 23 is movably connected to the pressing device 21, and the other end abuts against the venting valve body 24.

[0030] A gas supply pipe 22 is also connected between the gas cylinder 4 and the pressing device 21. When the pressing device 21 is pressed down, the lever 23 can be pressed down and trigger the venting valve body 24, so that the gas cylinder 4 releases gas to one end of the gas supply pipe 22, and the lower end of the pressing device 21 extends out of the gas supply pipe 22 and the other end is connected to the carbonated beverage bottle 3.

[0031] Reference Figure 2 , Figure 3 One end of the lever 23 is hinged inside the housing 20, and the other end is movably connected to the pressing device 21. A stop 230, capable of pressing the top of the vent valve body 24, is provided on the lower surface of one end of the lever 23. A gas cylinder connector 10, connected to the gas cylinder 4, is provided inside the base 1. The vent valve body 24 is located inside the gas cylinder connector 10. When the vent valve body 24 is pressed down, it triggers the gas cylinder 4 to release gas into the gas supply pipe 22. Specifically, the gas cylinder 4 is an industry-standard small-capacity carbon dioxide gas cylinder used in sparkling water machines. The gas cylinder interface and the gas cylinder connector 10 are connected by a thread. After opening, when the lower end of the vent valve body 24 presses the vent valve in the middle of the gas cylinder interface, the gas cylinder can release gas normally.

[0032] The pressing device 21 includes a pressing cover 210 protruding from the upper surface of the housing 20, a pressing member 211 connected below the pressing cover 210, and an elastic member 214 disposed below the pressing member 211. The pressing member 211 includes a hollow gas supply pipe 22 extending downward into a gas supply channel 212 on the lower surface of the housing 20. A fixing sleeve 213 is provided in the gas supply channel 212 to clamp the gas supply pipe 22 to fix the relative position of the gas supply pipe 22 and the pressing member 211. Specifically, the gas supply pipe 22 is fixedly clamped by the fixing sleeve 213 in the gas supply channel 212. When the pressing cover 210 is pressed, the pressing member 211 moves downward, causing the gas supply pipe 22 to move downward with the pressing member 211 as a whole. Finally, the lower end of the gas supply pipe 22 extends out of the air outlet on the lower surface of the housing 20 and connects with the carbonated beverage bottle 3 to complete the gas supply action.

[0033] The elastic element 214 includes a column 2140. The elastic element 214 is a spring and is sleeved on the outside of the column 2140. The pressing element 211 is provided with a mounting hole 2110 for cooperating with the column 2140. The pressing element 211 is movably installed on the column 2140. The lower surface of the pressing element 211 abuts against and can compress the elastic element 214.

[0034] Furthermore, the coordinated design of the pressing device 21, lever 23, and vent valve 24 ensures a stable gas supply to the beverage bottle during continuous pressing. Upon releasing the button, the spring's reset action quickly cuts off the gas supply, ensuring both safety and convenience. Users can trigger the gas delivery process simply by gently pressing the cap; the comfortable feel and intuitive operation, conforming to ergonomic principles, greatly enhance the user experience.

[0035] Reference Figure 3 , Figure 4There are three mounting holes 2110, which are arranged around the air supply channel 212 of the pressing member 211. This design ensures that when the pressing cover 210 applies force to the pressing member 211, the pressing member 211 can move downward at the same time, and drive the lever member 23 to trigger the air supply operation more smoothly.

[0036] The press cover 210 is cylindrical, and its outer wall is provided with an annular stepped surface 2100, which can abut against the inner surface of the housing 20. The annular stepped surface 2100 can ensure that the press cover 210 is fixed against the upper surface of the housing 20 under the action of the spring when no force is applied.

[0037] The lever 23 is Y-shaped, including two auxiliary rods 231 at its right end, which are movably connected to both sides of the pressing device 21. Specifically, to ensure that the up-and-down movement of the pressing cover 210 does not affect the swing of the lever 23, the two ends of the auxiliary rods 231 are movably connected to the two ends of the pressing device 211 via insertion holes and insertion rods. Sufficient gaps are left between the insertion holes and the insertion rods, or the insertion holes are designed as transverse elongated holes. The Y-shaped lever 23 further ensures a more balanced force when the pressing device 21 is pressed down, further ensuring the stability of the overall structure when pressed down.

[0038] Furthermore, by pressing the lever 23 down through the pressing device 21, the lever 23 pushes down the vent valve 24, which in turn triggers the venting mechanism of the gas cylinder 4. This design adopts a purely mechanical structure, which is relatively simple and ingenious, and also ensures the smooth and continuous flow of gas. The structure is relatively stable and controllable, avoiding the gas leakage or overfilling problems that may occur in traditional solutions.

[0039] Reference Figure 2 , Figure 5 The gas cylinder connector 10 is provided with a valve body channel 12 that communicates with the gas cylinder 4. A gas pipe channel 11 that communicates with the gas supply pipe 22 is opened on one side of the valve body channel 12. The vent valve body 24 is installed in the valve body channel 12 with gaps, and the gas flows through the valve body channel 12 to the gas pipe channel 11.

[0040] A sealing ring 240 is provided on the outer wall of the vent valve body 24, and the sealing ring 240 is located above the connection between the air pipe channel 11 and the valve body channel 12. Specifically, when the vent valve body 24 is pressed down to the lowest position, the sealing ring 240 is also located above the connection between the air pipe channel 11 and the valve body channel 12, ensuring that gas will not leak from other places and ensuring airtightness.

[0041] The lower surface of the housing 20 on the side of the pressing device 21 is provided with an air outlet for the gas supply pipe 22 to extend out; the carbonated beverage bottle 3 includes a bottle cap 30, on which an air inlet channel 31 is provided, and a conical hole 310 is formed above the air inlet channel 31. When the gas supply pipe 22 extends out from the air outlet, it extends into the air inlet channel 31 through the conical hole 310 to supply gas to the carbonated beverage bottle 3.

[0042] In summary, this utility model provides a safe and efficient push-type gas delivery solution for a sparkling juicer, bringing consumers a better experience in preparing sparkling beverages.

Claims

1. A bubble juicer pressing gas feeding structure, comprising a base (1), a bubble beverage bottle (3) installed on the base (1), and a gas feeding arm structure (2) arranged at the upper end of the base (1) for inflating the bubble beverage bottle (3); characterized in that The gas feeding arm structure (2) comprises a shell (20), the inside of the lower left end of the shell (20) is provided with a gas cylinder (4), the bubble beverage bottle (3) is arranged below the right side of the shell (20), the shell (20) is provided with a pressing device (21) and a lever member (23) on the upper end, the upper end of the gas cylinder (4) is provided with a gas release valve body (24), one end of the lever member (23) is movably connected to the pressing device (21), and the other end abuts against the gas release valve body (24); The gas cylinder (4) and the pressing device (21) are further connected with a gas feeding pipe (22), when the pressing device (21) is pressed downward, the lever member (23) can press downward and trigger the gas release valve body (24), so that the gas cylinder (4) releases gas to one end of the gas feeding pipe (22), and the other end of the gas feeding pipe (22) is in communication with the bubble beverage bottle (3).

2. A bubble pressurized gas delivery structure for a bubble press, according to claim 1, wherein, One end of the lever member (23) is hinged in the shell (20), the other end is movably connected to the pressing device (21), the lower surface of one end of the lever member (23) is provided with a resisting column (230) capable of pressing the top end of the gas release valve body (24), the base (1) is provided with a gas cylinder connector (10) connected with the gas cylinder (4), and the gas release valve body (24) is arranged in the gas cylinder connector (10); when the gas release valve body (24) is pressed downward, the gas cylinder (4) can be triggered to release gas to the gas feeding pipe (22).

3. A bubble pressurized gas delivery structure for a bubble press according to claim 1, wherein, The pressing device (21) comprises a pressing cover (210) protruding on the upper surface of the shell (20), a pressing member (211) connected below the pressing cover (210), and a resilient member (214) arranged below the pressing member (211); the pressing member (211) comprises a hollow gas feeding channel (212), the gas feeding pipe (22) is arranged in the gas feeding channel (212) and extends out from the lower surface of the shell (20), and the gas feeding channel (212) is provided with a fixing rubber sleeve (213) for clamping the gas feeding pipe (22) to fix the relative position of the gas feeding pipe (22) and the pressing member (211).

4. A bubble press according to claim 3, wherein, The resilient member (214) comprises a stand column (2140), the resilient member (214) is a spring and is sleeved outside the stand column (2140), the pressing member (211) is provided with a mounting hole (2110) for cooperating with the stand column (2140), and the pressing member (211) is movably mounted on the stand column (2140); the lower surface of the pressing member (211) abuts against and can compress the resilient member (214).

5. A bubble pressurized gas delivery structure for a bubble press according to claim 4, wherein, The mounting holes (2110) are three respectively and are arranged around the gas feeding channel (212) of the pressing member (211).

6. A bubble press according to claim 3, wherein, The pressing cover (210) is in a cylindrical shape, and the outer wall thereof is provided with an annular stepped surface (2100) capable of abutting against the inner surface of the shell (20).

7. A bubble press according to claim 1, wherein, The lever (23) is a Y-shaped rod, including two sub-rods (231) at the right end, which are movably connected to the pressing device (21) on both sides.

8. A bubble press according to claim 2, wherein, The gas cylinder connector (10) is provided with a valve body channel (12) in communication with the gas cylinder (4), one side of the valve body channel (12) is provided with a gas pipe channel (11) in communication with the gas pipe (22), and the discharge valve body (24) is gap-mounted in the valve body channel (12), and the gas flows to the gas pipe channel (11) through the valve body channel (12).

9. A bubble press air delivery structure for a bubble press juicer according to claim 8, wherein, The outer side wall of the discharge valve body (24) is provided with a sealing ring (240), and the sealing ring (240) is arranged above the communication port of the gas pipe channel (11) and the valve body channel (12).

10. A bubble pressurized gas delivery structure for a bubble press according to claim 1, wherein, The lower surface of the shell (20) on the side of the pressing device (21) is provided with an air outlet hole for the gas pipe (22) to extend out; The bubble beverage bottle (3) comprises a bottle cap (30), the bottle cap (30) is provided with an air inlet channel (31), a tapered hole (310) is formed above the air inlet channel (31), and when the gas pipe (22) extends out of the air outlet hole, it extends into the air inlet channel (31) through the tapered hole (310) to supply gas to the bubble beverage bottle (3).

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