A water purifier with sparkling water function

Abstract

This utility model discloses a water purifier with sparkling water function, including a sparkling machine; it also includes a pressure relief box and a gas injection component; the pressure relief box is fixedly connected inside the sparkling machine, a first connecting pipe is fixedly connected to the left end of the pressure relief box, a pressure relief pipe is fixedly connected to the inner wall of the pressure relief box, and the pressure relief pipe and the first connecting pipe communicate with each other; a screw is rotatably installed on the inner wall of the pressure relief box, and a sealing ball is slidably installed on the outer wall of the screw; the gas injection component is installed inside the sparkling machine. This utility model addresses the problem that excessive gas injection during manufacturing can lead to a gas concentration exceeding the water's carrying capacity, resulting in excessive internal pressure and potential safety hazards to the storage bottle.

Description

Technical Field

[0001] This utility model belongs to the field of water purifiers, specifically relating to a water purifier with a sparkling water function. Background Technology

[0002] As people's living standards improve, they are paying increasing attention to the safety and quality of drinking water. Household water purifiers, as devices that integrate water purification and drinking functions, have been rapidly adopted in the market due to their convenience, safety, and health benefits. In recent years, the functions of water purifiers have been continuously upgraded, gradually expanding from basic water purification to comprehensive devices with diverse functions such as water storage, heating, cooling, and sparkling water production.

[0003] In existing water purifiers, a common technique is to use an air pump to deliver carbon dioxide gas from a storage tank into the water. When the air pump injects carbon dioxide gas into the water, the carbon dioxide reacts physically with the water molecules, and some of the gas dissolves in the water to form bubbles. These bubbles are evenly distributed in the water, ultimately giving the water a refreshing taste and a bubbly effect.

[0004] During the manufacturing process, because it is impossible to accurately judge the effect of gas mixing with water, excessive gas injection may cause the amount of gas dissolved in water to exceed the water's carrying capacity, thus creating excessively high internal pressure and causing safety hazards to the storage bottle. Utility Model Content

[0005] To overcome the problem that existing water purifiers, when producing sparkling water, may inject too much gas, causing the dissolved gas in the water to exceed the water's carrying capacity, thus creating excessive internal pressure and posing a safety hazard to the storage bottle, a water purifier with sparkling water function is proposed.

[0006] The technical solution of this utility model is as follows: a water purifier with sparkling water function, including a sparkling machine; it also includes a pressure relief box and an air injection component; a pressure relief box is fixedly connected inside the sparkling machine, a first connecting pipe is fixedly connected to the left end of the pressure relief box, a pressure relief pipe is fixedly connected to the inner wall of the pressure relief box, the pressure relief pipe and the first connecting pipe are interconnected, a screw is rotatably provided on the inner wall of the pressure relief box, a sealing ball is slidably provided on the outer wall of the screw, a compression plate is threadedly installed on the outer wall of the screw, a spring is fixedly connected between the compression plate and the sealing ball, an exhaust pipe is fixedly connected to the upper end of the pressure relief box, and an air injection component is provided inside the sparkling machine.

[0007] Preferably, the diameter of the sealing ball is larger than the diameter of the inner wall of the pressure relief pipe, two symmetrically arranged limiting plates are fixed to the inner wall of the pressure relief box, the squeezing plate is slidably arranged on the inner wall of the limiting plate, and a motor is fixed to the right end of the pressure relief box.

[0008] Preferably, the screw is fixedly connected to the output end of the motor, and the lower end of the bubble machine has a first tank, with a gas storage bottle threadedly connected to the top of the inner wall of the first tank.

[0009] Preferably, the gas injection assembly includes a mounting hole, the lower end of the bubble machine has a mounting hole, a storage bottle is threaded onto the inner wall of the mounting hole, and the end of the first connecting pipe away from the pressure relief box is located inside the mounting hole.

[0010] Preferably, an air injection pipe is fixedly connected to the top of the inner wall of the mounting hole, and multiple exhaust holes are opened through the outer wall of the air injection pipe. An air pump is fixedly connected inside the bubble machine. The air storage bottle is fixedly connected to the air inlet end of the air pump, and a second connecting pipe is fixedly connected to the air outlet end of the air pump. The other end of the second connecting pipe is fixedly connected to the air injection pipe.

[0011] Preferably, a water purifier is installed on the right side of the bubble machine, and a connecting plate is fixedly connected to the right side of the bubble machine. The connecting plate is inverted L-shaped, and a connecting groove is opened on the left side of the water purifier. The connecting plate is adapted to the connecting groove.

[0012] Preferably, the water purifier has two outlet pipes fixedly connected to the lower end, and a fixing rod is fixedly connected to the outer wall of the outlet pipes. A sealing gasket is rotatably installed at the lower end of the fixing rod. A water collection box is fixedly connected to the front end of the water purifier, and a fixing plate is fixedly connected to the inner wall of the water collection box. A drain plate is installed at the upper end of the fixing plate.

[0013] The beneficial effects of this invention are as follows: As excessive gas accumulates, the gas pressure increases. When the pressure of the gas on the sealing ball exceeds the spring force, the sealing ball is pushed open, allowing the gas in the pressure relief pipe to be discharged to the outside through the exhaust pipe. This alerts the user to stop injecting gas, preventing the storage bottle from bursting. It solves the problem that during the manufacturing process, excessive gas injection may cause the dissolved gas in water to exceed the water's carrying capacity, resulting in excessively high internal pressure and thus posing a safety hazard to the storage bottle. Attached Figure Description

[0014] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model; Figure 2 The diagram shown is a cross-sectional perspective view of the bubble machine of this utility model. Figure 3 The diagram shown is a three-dimensional cross-sectional view of the pressure relief box of this utility model. Figure 4 The diagram shown is a three-dimensional cross-sectional view of the connecting groove of this utility model. Figure 5 The diagram shown is a three-dimensional structural schematic of the water purifier of this utility model.

[0015] The labels in the attached diagram are as follows: 1. Bubble machine; 101. Pressure relief box; 102. First connecting pipe; 103. Pressure relief pipe; 104. Screw; 105. Sealing ball; 106. Extrusion plate; 107. Spring; 108. Exhaust pipe; 2. Limiting plate; 201. Mounting hole; 202. Storage bottle; 203. Air injection pipe; 204. Exhaust hole; 205. Air pump; 206. Second connecting pipe; 3. Motor; 4. First tank; 5. Air storage bottle; 6. Water purifier; 7. Connecting plate; 8. Connecting groove; 9. Water outlet pipe; 10. Fixing rod; 11. Sealing gasket; 12. Water collection box; 13. Fixing plate; 14. Leakage plate. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Please see Figures 1-5 This utility model provides an embodiment: a water purifier with sparkling water function, including a sparkling machine 1; it also includes a pressure relief box 101 and an air injection component; the pressure relief box 101 is fixedly connected inside the sparkling machine 1, a first connecting pipe 102 is fixedly connected to the left end of the pressure relief box 101, a pressure relief pipe 103 is fixedly connected to the inner wall of the pressure relief box 101, the pressure relief pipe 103 and the first connecting pipe 102 communicate with each other, a screw 104 is rotatably arranged on the inner wall of the pressure relief box 101, a sealing ball 105 is slidably arranged on the outer wall of the screw 104, a compression plate 106 is threadedly installed on the outer wall of the screw 104, and a spring 107 is fixedly connected between the compression plate 106 and the sealing ball 105. An exhaust pipe 108 is fixedly connected to the upper end of the pressure chamber 101. The gas injection component is installed inside the bubble machine 1. As too much gas accumulates, the gas pressure rises. When the pressure of the gas on the sealing ball 105 is greater than the elastic force of the spring 107, the sealing ball 105 is pushed open, so that the gas in the pressure relief pipe 103 is discharged to the outside through the exhaust pipe 108, thereby reminding the user to stop injecting gas and avoiding the storage bottle 202 from bursting. This solves the problem that during the manufacturing process, excessive gas injection may cause the amount of gas dissolved in water to exceed the water's carrying capacity, thus forming excessive internal pressure and causing safety hazards to the storage bottle 202.

[0018] Please see Figures 3-5In this embodiment, the diameter of the sealing ball 105 is larger than the inner diameter of the pressure relief pipe 103. Two symmetrically arranged limiting plates 2 are fixedly connected to the inner wall of the pressure relief box 101. The extrusion plate 106 is slidably disposed on the inner wall of the limiting plate 2. A motor 3 is fixedly connected to the right end of the pressure relief box 101. The screw 104 is fixedly connected to the output end of the motor 3. A first groove 4 is opened at the lower end of the bubble machine 1. A gas storage bottle 5 is threadedly connected to the top of the inner wall of the first groove 4. A water purifier 6 is arranged at the right end of the bubble machine 1. A connecting plate 7 is fixedly connected to the right end of the bubble machine 1. The connecting plate 7 is inverted L-shaped. A connecting groove 8 is opened at the left end of the water purifier 6. The connecting plate 7 and the connecting groove 8 are adapted to each other. 8. The bubble machine 1 can be easily disassembled to replace the gas cylinder 5. The lower end of the water purifier 6 is fixed with two water outlet pipes 9. The outer wall of the water outlet pipes 9 is fixed with a fixing rod 10. The lower end of the fixing rod 10 is rotatably equipped with a sealing gasket 11. The front end of the water purifier 6 is fixed with a water collection box 12. The inner wall of the water collection box 12 is fixed with a fixing plate 13. The upper end of the fixing plate 13 is equipped with a drain plate 14. By rotating the sealing gasket 11, the corresponding water outlet pipe 9 can be opened to collect the water. The water dripping or spilling from the water outlet pipe 9 will fall into the water collection box 12. After being filtered by the drain plate 14, the impurities remain on the drain plate 14. The filtered water is temporarily stored in the water collection box 12 for easy cleaning and reuse by the user.

[0019] Please see Figure 2 In this embodiment, the gas injection assembly includes a mounting hole 201. The lower end of the bubble machine 1 has a mounting hole 201. A storage bottle 202 is threaded onto the inner wall of the mounting hole 201. The end of the first connecting pipe 102 away from the pressure relief box 101 is located inside the mounting hole 201. A gas injection pipe 203 is fixedly connected to the top of the inner wall of the mounting hole 201. Multiple exhaust holes 204 are opened through the outer wall of the gas injection pipe 203. An air pump 205 is fixedly connected inside the bubble machine 1. The gas storage bottle 5 is fixedly connected to the air inlet end of the air pump 205. The air pump 205 has a second connecting pipe 206 fixedly connected to its outlet end. The other end of the second connecting pipe 206 is fixedly connected to the air injection pipe 203. When it is necessary to make sparkling water, the storage bottle 202 containing water is threaded into the mounting hole 201. The air pump 205 is started to extract the gas from the storage bottle 5 and deliver it to the air injection pipe 203 through the second connecting pipe 206. The gas is evenly discharged into the water in the storage bottle 202 through multiple exhaust holes 204 on the air injection pipe 203 and fully mixes with the water to generate sparkling water.

[0020] When in use, first install the gas storage bottle 5 into the first groove 4 at the lower end of the bubble machine 1 through the threaded connection, so that it is connected to the air inlet end of the air pump 205. Then, the water purifier 6 and the bubble machine 1 are securely connected through the cooperation of the connecting plate 7 and the connecting groove 8. When it is necessary to make sparkling water, the storage bottle 202 containing water is threaded into the mounting hole 201, the air pump 205 is started to extract the gas in the gas storage bottle 5, and the gas is transported to the gas injection pipe 203 through the second connecting pipe 206. The gas is evenly discharged into the water in the storage bottle 202 through multiple exhaust holes 204 on the gas injection pipe 203, and fully mixed with the water to generate sparkling water. During the gas injection process, gas enters the pressure relief pipe 103 in the pressure relief box 101 through the first connecting pipe 102. As excessive gas accumulates, the gas pressure rises. When the pressure of the gas on the sealing ball 105 is greater than the elastic force of the spring 107, the sealing ball 105 is pushed open, thereby allowing the gas in the pressure relief pipe 103 to be discharged to the outside through the exhaust pipe 108, thus reminding the user to stop injecting gas and preventing the storage bottle 202 from bursting. By starting the motor 3, the screw 104 is driven to rotate. The screw 104 drives the extrusion plate 106 to slide within the limit plate 2. The extrusion plate 106 extrudes the spring 107, and the spring 107 exerts a pushing force on the sealing ball 105, thereby adjusting the pressure borne by the sealing ball 105. The water purifier 6 can purify raw water. When users need to drink direct drinking water, they can turn the sealing gasket 11 to open the corresponding water outlet pipe 9. The water dripping or spilling from the water outlet pipe 9 will fall into the water collection box 12. After being filtered by the water leakage plate 14, the impurities remain on the water leakage plate 14. The filtered water is temporarily stored in the water collection box 12 for easy cleaning and reuse by users.

[0021] Through the above steps, as excessive gas accumulates, the gas pressure increases. When the pressure of the gas on the sealing ball 105 exceeds the elastic force of the spring 107, the sealing ball 105 is pushed open, allowing the gas in the pressure relief pipe 103 to be discharged to the outside through the exhaust pipe 108. This alerts the user to stop injecting gas, preventing the storage bottle 202 from bursting. This solves the problem that during the manufacturing process, excessive gas injection may cause the dissolved gas in water to exceed the water's carrying capacity, resulting in excessively high internal pressure and thus posing a safety hazard to the storage bottle 202.

Claims

1. A water purifier with sparkling water function, comprising a sparkling machine (1); characterized in that: It also includes a pressure relief box (101) and an air injection assembly; the pressure relief box (101) is fixedly connected inside the bubble machine (1), the first connecting pipe (102) is fixedly connected to the left end of the pressure relief box (101), the pressure relief pipe (103) is fixedly connected to the inner wall of the pressure relief box (101), the pressure relief pipe (103) and the first connecting pipe (102) are interconnected, the screw (104) is rotatably provided on the inner wall of the pressure relief box (101), the sealing ball (105) is slidably provided on the outer wall of the screw (104), the extrusion plate (106) is threadedly installed on the outer wall of the screw (104), the spring (107) is fixedly connected between the extrusion plate (106) and the sealing ball (105), the exhaust pipe (108) is fixedly connected to the upper end of the pressure relief box (101), and the air injection assembly is provided inside the bubble machine (1).

2. A water purifier with sparkling water function according to claim 1, characterized in that: The diameter of the sealing ball (105) is larger than the inner wall diameter of the pressure relief pipe (103). Two symmetrically arranged limiting plates (2) are fixed to the inner wall of the pressure relief box (101). The squeezing plate (106) is slidably arranged on the inner wall of the limiting plate (2). A motor (3) is fixed to the right end of the pressure relief box (101).

3. A water purifier with sparkling water function according to claim 2, characterized in that: The screw (104) is fixedly connected to the output end of the motor (3). The lower end of the bubble machine (1) is provided with a first groove (4), and the top of the inner wall of the first groove (4) is threaded with a gas storage bottle (5).

4. A water purifier with sparkling water function according to claim 1, characterized in that: The gas injection assembly includes a mounting hole (201). The lower end of the gas generator (1) has a mounting hole (201). A storage bottle (202) is threaded onto the inner wall of the mounting hole (201). The end of the first connecting pipe (102) away from the pressure relief box (101) is located inside the mounting hole (201).

5. A water purifier with sparkling water function according to claim 4, characterized in that: An air injection pipe (203) is fixedly connected to the top of the inner wall of the mounting hole (201). Multiple exhaust holes (204) are opened through the outer wall of the air injection pipe (203). An air pump (205) is fixedly connected inside the bubble machine (1). The air storage bottle (5) is fixedly connected to the air inlet end of the air pump (205). A second connecting pipe (206) is fixedly connected to the air outlet end of the air pump (205). The other end of the second connecting pipe (206) is fixedly connected to the air injection pipe (203).

6. A water purifier with sparkling water function according to claim 1, characterized in that: A water purifier (6) is installed on the right end of the bubble machine (1). A connecting plate (7) is fixed to the right end of the bubble machine (1). The connecting plate (7) is in the shape of an inverted L. A connecting groove (8) is opened on the left end of the water purifier (6). The connecting plate (7) and the connecting groove (8) are compatible.

7. A water purifier with sparkling water function according to claim 6, characterized in that: Two water outlet pipes (9) are fixedly connected to the lower end of the water purifier (6). A fixing rod (10) is fixedly connected to the outer wall of the water outlet pipe (9). A sealing gasket (11) is rotatably installed at the lower end of the fixing rod (10). A water collection box (12) is fixedly connected to the front end of the water purifier (6). A fixing plate (13) is fixedly connected to the inner wall of the water collection box (12). A drain plate (14) is installed at the upper end of the fixing plate (13).

Images