Convenient micro-bubble shower head

Abstract

The invention relates to the technical field of shower heads, in particular to a convenient micro-bubble shower head which comprises a liquid flow pipeline, a steering channel, a mixing pipe, a shell, a spray head, a water pressure adjusting device, a first transmission device, a mixing device and a driving device, the liquid flow pipeline, the steering channel, the mixing pipe and the spray head are sequentially communicated, and the shell is arranged on the outer wall face of the mixing pipe. The water pressure adjusting devices and the mixing device are arranged on the mixing pipe, one side of each water pressure adjusting device is connected with the driving device through the first transmission device, the distance between the water pressure adjusting devices can be adjusted through the driving device, and the driving device is connected with the mixing device. The mixing device comprises an air blower, a rotating fan blade, an ozone generating device, an oxygen generating device, a transmission device II, a blocking pipe, an exhaust pipe, a flow guide shell, an air pipe, a transmission device III and a driving fan blade; according to the invention, the gas type in the microbubbles can be changed only by controlling the flow guide hole to rotate, so that the gas pipe, the ozone generation device and the exhaust pipe are communicated in the flow guide shell.

Description

Technical Field

[0001] The invention relates to the technical field of shower heads, and in particular to a convenient micro-bubble shower head. Background Art

[0002] Micro-nano bubble water refers to water that contains a large number of tiny bubbles with a diameter of 0.1 to 50 μm. Micro-nano bubbles can be used in the field of bathing. If the water contains a large number of micro-nano bubbles, the transparency of the water will be reduced, and the color will be white like milk, so the micro-nano bubble bath is also called milk bath. The bubbles in the water grow from zero to micron-sized bubbles and burst, and the bass frequency generated has the effect of removing dirt. At the same time, the bass frequency can stimulate the production of endorphins, making people feel calm and happy.

[0003] Although the currently used microbubble showers can produce microbubble water, the number of microbubbles generated often cannot be adjusted immediately when the water flow changes, resulting in unstable microbubble concentration. In order to optimize the bathing effect, ozone is usually added to the shower. However, bathing for too long in a closed space such as a bathroom may make people feel stuffy, so it is necessary to improve air circulation and increase oxygen levels. However, existing devices are still insufficient in adjusting the type of gas to meet the personalized needs of users.

[0004] Therefore, improvements are made to the above problems. Summary of the invention

[0005] Therefore, the present invention is made in view of the above problems. The present invention solves the problem that the number of microbubbles in the existing device often cannot change in real time with the water flow rate and cannot effectively control the type of gas during bathing to meet the different needs of users through the design of different driving directions of the motor. The present invention achieves the above purpose through the following technical solutions:

[0006] A convenient micro-bubble shower head comprises: a liquid flow pipeline, a steering channel, a mixing tube, a shell, a nozzle, a water pressure regulating device, a transmission device 1, a mixing device, and a driving device. The liquid flow pipeline, the steering channel, the mixing tube, and the nozzle are connected in sequence. The shell is arranged on the outer wall of the mixing tube. The water pressure regulating device and the mixing device are both arranged on the mixing tube. One side of the water pressure regulating device is connected to the driving device through the transmission device 1. The spacing of the water pressure regulating device can be adjusted by the driving device. The driving device is connected to the mixing device. The mixing device comprises: a blower, a rotating fan blade, an ozone generating device, Oxygen generator, transmission device 2, barrier tube, exhaust pipe, flow guide shell, air pipe, transmission device 3, driving blades, the blower and the oxygen generator are relatively arranged on the outer wall of the mixing tube, and the two convey air and oxygen to the inside of the mixing tube through the air pipe respectively, the rotating blades are distributed on the two air pipes, a flow guide shell is arranged between the air pipes on both sides, the air pipe is connected with the barrier tube through transmission device 2, a matching exhaust pipe is rotatably arranged inside the barrier tube, the other side of the exhaust pipe is connected with the flow guide shell, the flow guide shell is connected with one end of the driving device, and the driving device can change the type of gas inside the microbubbles.

[0007] Preferably, the water pressure regulating device includes: a rotating rod, a bidirectional screw, a horizontal plate, and an inclined plate. The rotating rod is connected to the wall of the mixing tube through a rotating bearing; one side of the rotating rod is connected to a transmission device, and two bidirectional screws are arranged on the rotating rod, and there is a distance between the bidirectional screws; the two horizontal plates are respectively connected to the two bidirectional screws, and the two ends of the horizontal plate are connected to the two inclined plates, and the inclined plates are slidably arranged on the inner wall of the mixing tube.

[0008] Preferably, the transmission device 1 includes: a transmission chamber and a one-way rotating bearing, the transmission chamber is arranged on the inner wall surface of the outer shell through a connecting rod; the transmission chamber is a hollow cavity structure, and a belt transmission structure connected to the driving device and the one-way rotating bearing is arranged inside, and the number of the one-way rotating bearings is two, which are respectively arranged on the driving device and the rotating rod.

[0009] Preferably, the driving device includes: a motor, a telescopic rod, a positioning block, and a guide hole. The motor is arranged on the inner wall of the outer shell. The motor driving rod is connected to the telescopic rod through a one-way rotating bearing. The telescopic rod is arranged vertically toward the guide shell. The positioning block is fixedly arranged on the thinner connecting rod of the telescopic rod, and the guide hole is arranged at one end of the telescopic rod close to the guide shell.

[0010] Preferably, the guide holes are provided in two groups, which are arranged up and down, one group close to the positioning block has three holes, and the other group has two holes; the guide holes in the same group are located on adjacent surfaces of the telescopic rod and are interconnected.

[0011] Preferably, an ozone generator is provided on one side of the flow guide shell, and the ozone generator is arranged on the inner wall surface of the mixing tube through a connecting rod.

[0012] Preferably, a transmission device three is symmetrically provided on one side of the air pipe close to the flow guide shell, and the transmission device three is connected to the driving blades, and the driving blades are respectively located in the ozone generating device and the flow guide shell.

[0013] Preferably, the transmission device 2 and the transmission device 3 are both hollow cavity structures, with belt transmission structures arranged inside.

[0014] Beneficial Effects

[0015] In the present invention, the movement of water in the mixing tube drives the rotating blades to rotate, and the rotating air pipe and the blocking pipe are linked by a transmission device. The greater the water flow, the faster the rotating blades rotate, the faster the air pipe and the blocking pipe rotate, and the number of times the small holes of the blocking pipe and the exhaust pipe are aligned will increase within a fixed time. The gas discharged from the exhaust pipe will also increase accordingly, which avoids the problem of insufficient gas inlet after the water volume increases, resulting in a decrease in microbubble density.

[0016] The bidirectional thread of the present invention is arranged on the rotating rod and the two horizontal plates are respectively connected to the two bidirectional threads by rotation through the fixed block. When the water flow rate or water pressure sprayed by the nozzle needs to be changed, it is only necessary to control the motor to drive the rotating rod to rotate and drive the bidirectional thread to rotate. The rotation of the bidirectional thread drives the two horizontal plates to move away from or approach each other. When the two horizontal plates move away from each other, the water flow basin area increases and the water pressure drop decreases accordingly, and vice versa.

[0017] The two air pipes, the air outlet pipe of the ozone generator and the exhaust pipe of the present invention are arranged in four mutually perpendicular directions and on the same horizontal plane inside the guide block. When it is necessary to change the type of gas inside the microbubbles, it is only necessary to control the motor to drive the telescopic rod to rotate and drive the guide hole to rotate. The rotation of the guide hole makes the two air pipes, the air outlet pipe of the ozone generator and the exhaust pipe connected inside the guide housing, so that the gas in the above pipes can be discharged through the exhaust pipe; when the exhaust pipe is not connected with the guide hole, the exhaust pipe will not discharge gas, and microbubbles will stop being generated accordingly; different numbers of guide holes can be connected with the above pipes by moving the positioning block, so that the gas discharged from the exhaust pipe can be a single component or a mixture of multiple gases, which makes the user's rotation more extensive and avoids the problem of being unable to effectively control the type of gas during bathing to adapt to different needs of users;

[0018] The one-way rotating bearings of the present invention are respectively arranged on the telescopic rod and the rotating rod. Through the one-way rotating bearings, a motor can control the movement of the horizontal plate to adjust the water pressure, and can also control the state of the guide hole connected to the above-mentioned pipeline to adjust the type of gas discharged from the exhaust pipe and whether microbubbles are generated, and the two controls do not affect each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 2 The structure of the main device of the present invention is shown in FIG. Figure 1 .

[0021] Figure 3 The structure of the main device of the present invention is shown in FIG. Figure 2 .

[0022] Figure 4 It is a structural schematic diagram of the water pressure regulating device of the present invention.

[0023] Figure 5 It is a schematic structural diagram of the transmission device of the present invention.

[0024] Figure 6 The structure of the driving device of the present invention is shown in FIG. Figure 1 .

[0025] Figure 7 The structure of the driving device of the present invention is shown in FIG. Figure 2 .

[0026] Figure 8 The structure of the mixing device of the present invention is shown in FIG. Figure 1 .

[0027] Fig. 9 The structure of the mixing device of the present invention is shown in FIG. Figure 2 .

[0028] Fig.10 Schematic diagram of the structure of the present invention in which multiple gases are mixed and discharged through the guide holes Figure 1 .

[0029] Fig.11 Schematic diagram of the structure of the present invention in which multiple gases are mixed and discharged through the guide holes Figure 2 .

[0030] Fig.12 It is a schematic diagram of the structure in which a single type of gas is discharged into an exhaust pipe through a guide hole according to the present invention.

[0031] Fig.13 It is a schematic diagram of the structure of the present invention in the gas blocking emission state.

[0032] like Figure 1-13As shown: 1. liquid flow pipeline; 2. steering channel; 3. mixing tube; 4. shell; 5. nozzle; 6. water pressure regulating device; 61. rotating rod; 62. bidirectional screw; 63. cross plate; 64. inclined plate; 7. transmission device one; 71. transmission chamber; 72. one-way rotating bearing; 8. mixing device; 81. blower; 82. rotating fan blade; 83. ozone generator; 84. oxygen generator; 85. transmission device two; 86. blocking tube; 87. exhaust pipe; 88. guide shell; 89. air pipe; 891. transmission device three; 892. driving fan blade; 9. driving device; 91. motor; 92. telescopic rod; 93. positioning block; 94. guide hole. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the scope of the present invention. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0034] like Figure 1-3 As shown, a convenient micro-bubble shower head comprises: a liquid flow pipeline 1, a steering channel 2, a mixing tube 3, a housing 4, a spray head 5, a water pressure regulating device 6, a transmission device 7, a mixing device 8, and a driving device 9;

[0035] The liquid flow pipeline 1 is connected to an external water pipe during specific implementation to guide water into the liquid flow pipeline 1 and the diversion channel 2;

[0036] The diverting channel 2, the mixing tube 3, and the nozzle 5 are connected in sequence, so that the water introduced into the liquid flow pipeline 1 is diverted through the diverting channel 2, mixed with the gas in the mixing tube 3, and finally sprayed out from the hole on the nozzle 5;

[0037] The water pressure regulating device 6 is arranged in a slideway on the inner wall surface of the mixing tube 3, and the water pressure regulating device 6 can move in the slideway on the inner wall surface of the mixing tube 3;

[0038] The transmission device 7 is arranged on the outer wall of the mixing tube 3 and is located inside the outer shell 4 of the hollow cavity structure; the outer shell 4 is arranged on the outer wall of the mixing tube 3;

[0039] The mixing device 8 is arranged in the mixing tube 3;

[0040] The main body of the driving device 9 is arranged inside the housing 4;

[0041] like Figure 4-5 As shown, the water pressure regulating device 6 includes: a rotating rod 61, a bidirectional screw 62, a horizontal plate 63, and an inclined plate 64;

[0042] The rotating rod 61 is connected to the wall of the mixing tube 3 through a rotating bearing; the top of the rotating rod 61 is connected to the transmission chamber 71 through a one-way rotating bearing 72;

[0043] The number of the bidirectional screws 62 is two and they are arranged on the rotating rod 61, and there is a distance between the bidirectional screws 62; the two cross plates 63 are rotatably connected to the two bidirectional screws 62 through the fixing blocks respectively, and the bidirectional screws 62 are two thread grooves with the same pitch and opposite rotation directions, so that when the bidirectional screws 62 are driven to rotate by the rotating rod 61, the cross plates 63 can reciprocate on the bidirectional screws 62, and the movement directions of the cross plates 63 are opposite;

[0044] The inclined plate 64 is arranged in the slideway on the inner wall of the mixing tube 3, and the inclined plate 64 can move in the slideway on the inner wall of the mixing tube 3; the two ends of the transverse plate 63 are connected to the two inclined plates 64;

[0045] like Figure 4-5 As shown, the transmission device 1 7 comprises: a transmission chamber 71, a one-way rotating bearing 72;

[0046] The transmission cavity 71 is arranged on the inner wall surface of the housing 4 through a connecting rod; the transmission cavity 71 is a hollow cavity structure, and a belt transmission structure connected to the drive shaft of the motor 91 and the one-way rotating bearing 72 is arranged inside;

[0047] The number of the one-way rotating bearings 72 is two, which are respectively arranged on the telescopic rod 92 and the rotating rod 61. Under the action of the one-way rotating bearings 72, only the rotating telescopic rod 92 and the rotating rod 61 in the specified direction can rotate, and the rotation directions of the telescopic rod 92 and the rotating rod 61 are opposite;

[0048] like Figure 6-7 As shown, the driving device 9 includes: a motor 91, a telescopic rod 92, a positioning block 93, and a guide hole 94;

[0049] The motor 91 is arranged on the inner wall surface of the housing 4, and the driving rod of the motor 91 is connected to the telescopic rod 92 through a one-way rotating bearing 72;

[0050] The positioning block 93 is fixedly disposed on the thinner connecting rod of the telescopic rod 92 and is located at one end close to the one-way rotating bearing 72. The telescopic state of the telescopic rod 92 can be controlled by moving the positioning block 93.

[0051] The telescopic rod 92 is arranged vertically toward the guide housing 88, one end of which is close to the motor 91 and is connected to the one-way rotating bearing 72, and the other end of which penetrates the upper wall of the guide housing 88 and is arranged in the hollow cavity structure of the guide housing 88; the telescopic rod 92 can move in the guide housing 88, and a waterproof gasket is arranged at the connection between the telescopic rod 92 and the guide housing 88 to prevent water from flowing into the guide housing 88;

[0052] The guide holes 94 are arranged at one end of the telescopic rod 92 close to the guide housing 88, and are provided in two groups, which are arranged up and down. The group close to the positioning block 93 has three holes, and the other group has two holes. The guide holes 94 in the same group are located on adjacent surfaces of the telescopic rod 92 and are interconnected. The guide holes 94 are all located in the hollow cavity structure of the guide housing 88. By controlling the position of the positioning block 93 relative to the motor 91, the telescopic state of the telescopic rod 92 can be controlled, and then which group of guide holes 94 is directly opposite to the air pipe 89 can be controlled.

[0053] like Figure 8-9 As shown, the mixing device 8 includes: a blower 81, a rotating blade 82, an ozone generator 83, an oxygen generator 84, a transmission device 2 85, a blocking pipe 86, an exhaust pipe 87, a guide housing 88, an air pipe 89, a transmission device 3 891, and a driving blade 892;

[0054] The blower 81 and the oxygen generator 84 are arranged on the outer wall of the mixing tube 3 opposite to each other, and the two respectively transport air and oxygen to the inside of the mixing tube 3 through the air pipe 89;

[0055] The rotating blades 82 are evenly distributed on the two air pipes 89;

[0056] The ozone generating device 83 is arranged on the inner wall surface of the mixing tube 3 through a connecting rod;

[0057] The functions of the transmission device 2 85 and the transmission device 3 891 are the same as those of the transmission chamber 71. The transmission device 2 85 is mainly used for transmission between the air pipe 89 and the blocking pipe 86 so that the two maintain the same motion state; the transmission device 3 891 is mainly used for transmission between the two driving blades 892 and the air pipe 89;

[0058] The number of the driving blades 892 is two and they are arranged on the transmission device 3 891. The driving blades 892 rotate under the drive of the air pipe 89 to accelerate the movement of ozone and the mixed gas, and also promote the mixing of multiple gases in the guide housing 88. The driving blades 892 are located inside the hollow cavity structure of the guide housing 88.

[0059] The number of the barrier tubes 86 is two and they are nested on the two exhaust pipes 87. Small holes are formed on both the barrier tube 86 and the exhaust pipe 87. In the specific implementation, only when the small holes of the two are aligned, the gas inside the exhaust pipe 87 with a hollow cavity structure can be discharged into the mixing pipe 3.

[0060] There are two exhaust pipes 87 , which are connected to each other and penetrate the flow guide housing 88 and are closely attached to the telescopic rod 92 inside the flow guide housing 88 .

[0061] The two air pipes 89 and the air outlet pipe and exhaust pipe 87 of the ozone generator 83 are located in four mutually perpendicular directions and on the same horizontal plane inside the guide shell 88. A channel is opened inside the guide shell 88 for the movement of the above-mentioned pipes and telescopic rod 92; the above-mentioned pipes are made of flexible material and can fit tightly against the telescopic rod 92.

[0062] Working principle of the present invention:

[0063] When the operation is carried out, the staff needs to first connect the liquid flow pipeline 1 to the external water pipe so that the water source can flow in and be diverted through the diverting channel 2, and then be fully mixed with the gas in the mixing tube 3, and finally be sprayed out from the nozzle of the nozzle 5;

[0064] The water flow in the mixing tube 3 can accelerate the rotation of the rotating blades 82. The greater the water flow, the faster the rotating blades 82 rotate. This also speeds up the rotation speed of the air pipe 89 and the blocking tube 86, so that the frequency of the small holes of the blocking tube 86 and the exhaust pipe 87 are aligned with each other, thereby increasing the amount of gas discharged from the exhaust pipe 87. This design solves the problem of insufficient gas supply caused by increased water flow, which in turn affects the density of microbubbles.

[0065] When it is necessary to change the water flow rate or water pressure sprayed by the nozzle 5, it is only necessary to control the motor 91 to drive the rotating rod 61 to rotate and drive the bidirectional screw 62 to rotate. The rotation of the bidirectional screw 62 drives the two horizontal plates 63 to move away from or approach each other; when the two horizontal plates 63 move away from each other, the water flow basin area increases and the water pressure decreases accordingly, and vice versa.

[0066] When the type of gas inside the microbubbles needs to be changed, it is only necessary to control the motor 91 to drive the telescopic rod 92 to rotate and drive the guide hole 94 to rotate. The guide hole 94 rotates to connect the two air pipes 89, the outlet pipe of the ozone generator 83, and the exhaust pipe 87 inside the guide housing 88, so that the gas in the above pipes can be discharged through the exhaust pipe 87.

[0067] like Fig.10 and Fig.11 The figure is a schematic diagram of the three guide holes 94 near the positioning block 93 being connected. At this time, the outlet pipe of the ozone generator 83, the air pipe 89 corresponding to the oxygen generator 84, and the exhaust pipe 87 are connected through the guide holes 94. Ozone and oxygen will be mixed and flow into the exhaust pipe 87 and discharged under the drive of the driving blades 892;

[0068] like Fig.12 The schematic diagram is a state in which two guide holes 94 away from the positioning block 93 are connected. At this time, the air pipe 89 corresponding to the oxygen generator 84 is connected to the exhaust pipe 87 through the guide hole 94, and the single type of gas, ozone, will flow to the exhaust pipe 87 and be discharged under the drive of the driving blade 892;

[0069] like Fig.13 Schematic diagram of the exhaust pipe 87 not being connected with the guide hole 94. At this time, the exhaust pipe 87 is blocked by the wall of the telescopic rod 92 and will not discharge gas, and microbubbles stop being generated. By moving the positioning block 93, different numbers of guide holes 94 can be connected to the above-mentioned pipeline. Specifically, when the number of guide holes 94 is two, the gas discharged from the exhaust pipe 87 is a single component, and when the number of guide holes 94 is three, the gas discharged from the exhaust pipe 87 is a mixed component. The gas discharge can also be blocked, which allows the user to rotate more widely.

[0070] Through the one-way rotating bearing 72, a motor 91 can control the movement of the horizontal plate 63 to adjust the water pressure, and can also control the state of the guide hole 94 connected to the above-mentioned pipeline to adjust the type of gas discharged from the exhaust pipe 87 and whether microbubbles are generated, and the two controls do not affect each other.

Claims

1. A convenient micro-bubble shower head, comprising a liquid flow pipeline (1), a steering channel (2), a mixing tube (3), a housing (4), a nozzle (5), a water pressure regulating device (6), a transmission device (7), a mixing device (8), and a driving device (9), wherein the liquid flow pipeline (1), the steering channel (2), the mixing tube (3), and the nozzle (5) are sequentially connected, and the housing (4) is arranged on the outer wall surface of the mixing tube (3), and is characterized in that: The water pressure regulating device (6) and the mixing device (8) are both arranged in the mixing pipe (3); one side of the water pressure regulating device (6) is connected to the driving device (9) through the transmission device 1 (7); the distance between the water pressure regulating device (6) can be adjusted through the driving device (9); the driving device (9) is connected to the mixing device (8); the mixing device (8) comprises: a blower (81), a rotating fan blade (82), an ozone generating device (83), an oxygen generating device (84), a transmission device 2 (85), a blocking pipe (86), an exhaust pipe (87), a guide shell (88), an air pipe (89), a transmission device 3 (891), a driving fan blade (892); the blower ( The mixing tube (3) is provided with an air guide housing (88) and an oxygen generator (81) on the outer wall of the mixing tube (3). The air guide housing (88) is provided between the two air tubes (89). The air tube (89) is connected to the blocking tube (86) through a transmission device (85). The blocking tube (86) is provided with an exhaust pipe (87) adapted for rotation. The other side of the exhaust pipe (87) is connected to the exhaust guide housing (88). The exhaust guide housing (88) is connected to one end of a driving device (9). The driving device (9) can change the type of gas inside the microbubbles.

2. A convenient micro-bubble shower head according to claim 1, characterized in that: The water pressure regulating device (6) comprises: a rotating rod (61), a bidirectional screw rod (62), a horizontal plate (63), and an inclined plate (64); the rotating rod (61) is connected to the wall surface of the mixing tube (3) via a rotating bearing; one side of the rotating rod (61) is connected to a transmission device (7); two bidirectional screw rods (62) are arranged on the rotating rod (61), and there is a distance between the bidirectional screw rods (62); two horizontal plates (63) are respectively connected to the two bidirectional screw rods (62); two ends of the horizontal plate (63) are connected to two inclined plates (64); and the inclined plates (64) are slidably arranged on the inner wall surface of the mixing tube (3).

3. A convenient micro-bubble shower head according to claim 1, characterized in that: The transmission device (7) comprises: a transmission chamber (71) and a one-way rotating bearing (72); the transmission chamber (71) is arranged on the inner wall surface of the outer shell (4) through a connecting rod; the transmission chamber (71) is a hollow cavity structure, and a belt transmission structure connected to the driving device (9) and the one-way rotating bearing (72) is arranged inside; the one-way rotating bearing (72) is two and is respectively arranged on the driving device (9) and the rotating rod (61).

4. A convenient micro-bubble shower head according to claim 3, characterized in that: The driving device (9) comprises: a motor (91), a telescopic rod (92), a positioning block (93), and a guide hole (94); the motor (91) is arranged on the inner wall surface of the housing (4); the driving rod of the motor (91) is connected to the telescopic rod (92) via a one-way rotating bearing (72); the telescopic rod (92) is arranged vertically toward the guide housing (88); the positioning block (93) is fixedly arranged on a thinner connecting rod of the telescopic rod (92); and the guide hole (94) is arranged at one end of the telescopic rod (92) close to the guide housing (88).

5. A convenient micro-bubble shower head according to claim 4, characterized in that: The guide holes (94) are provided in two groups, which are arranged up and down, one group close to the positioning block (93) has three holes, and the other group has two holes; the guide holes (94) in the same group are located on adjacent surfaces of the telescopic rod (92) and are interconnected.

6. A convenient micro-bubble shower head according to claim 1, characterized in that: An ozone generator (83) is provided on one side of the flow guide housing (88), and the ozone generator (83) is arranged on the inner wall surface of the mixing tube (3) via a connecting rod.

7. A convenient micro-bubble shower head according to claim 1, characterized in that: A transmission device 3 (891) is symmetrically provided on one side of the air pipe (89) close to the flow guide housing (88); the transmission device 3 (891) is connected to a driving blade (892); and the driving blade (892) is respectively located in the ozone generating device (83) and the flow guide housing (88).

8. A convenient micro-bubble shower head according to claim 7, characterized in that: The transmission device 2 (85) and the transmission device 3 (891) are both hollow cavity structures, with belt transmission structures arranged inside.

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