A granular water outlet

Abstract

The present invention discloses a particle water outlet, comprising a water passage chamber and a plurality of vortex chambers provided in the outlet, a water inlet provided at the water inlet end of the outlet, and a plurality of water outlets provided at the water outlet end of the outlet; wherein a first flow channel and a second flow channel are connected between the vortex chamber and the water passage chamber, the first flow channel and the second flow channel are both in the tangent direction of the vortex chamber, the water inlet is connected to the water passage chamber, and the water outlet is connected to each vortex chamber respectively. The present invention provides a water passage chamber and a vortex chamber in the outlet, and forms a vortex flow into the vortex chamber through the first flow channel and the second flow channel tangent to the vortex chamber, and finally sprays out particle water. The present invention only requires one water outlet, and its internal structure can achieve the particle water outlet effect, which can reduce production costs, improve production efficiency, and has a simple structure and is easy to install.

Description

Technical Field

[0001] The invention relates to the field of bathroom products, in particular to a granular water outlet. Background Art

[0002] At present, there are several types of shower water on the market, such as ordinary shower water, blade water, spray water and granular water.

[0003] Among them, the existing granular water outlet structure is achieved by the cooperation of multiple parts to achieve the granular water outlet effect, which has high production costs and complicated installation. Summary of the Invention

[0004] The object of the present invention is to provide a granular water outlet which can reduce production costs and is easy to install.

[0005] In order to achieve the above object, the solution of the present invention is:

[0006] A granular water outlet comprises a water passage chamber and a plurality of vortex chambers arranged in the outlet, a water inlet arranged at the water inlet end of the outlet, and a plurality of water outlets arranged at the water outlet end of the outlet; wherein a first flow channel and a second flow channel are connected between the vortex chamber and the water passage chamber, the first flow channel and the second flow channel are both in the tangential direction of the vortex chamber, the water inlet is connected to the water passage chamber, and the water outlet is connected to each vortex chamber respectively.

[0007] An oscillation chamber is further provided between the vortex chamber and the water passage chamber. A through hole is formed on the side wall of the water passage chamber to connect with the oscillation chamber. Both ends of the first flow channel and the second flow channel are connected to the oscillation chamber and the vortex chamber respectively.

[0008] The oscillation cavity has an end surface opposite to the through hole, the end surface protrudes toward the through hole, and the first flow channel and the second flow channel are connected to the end surface.

[0009] A third flow channel and a fourth flow channel are further provided between the vortex chamber and the water passage chamber. The side wall of the water passage chamber forms a through hole corresponding to the vortex chamber. Both ends of the first flow channel and the second flow channel are connected to the through hole and the vortex chamber respectively. One end of the third flow channel is connected to the side wall of the first flow channel, and the other end of the third flow channel is connected to the through hole. One end of the fourth flow channel is connected to the side wall of the second flow channel, and the other end of the fourth flow channel is connected to the through hole.

[0010] The third flow channel is connected to the side wall of the middle section of the first flow channel, and the fourth flow channel is connected to the side wall of the middle section of the second flow channel.

[0011] The water outlets are arranged in a one-to-one correspondence with the vortex chambers.

[0012] After adopting the above technical solution, the present invention sets a water chamber and a vortex chamber in the water outlet part, and forms a vortex flow into the vortex chamber through the first flow channel and the second flow channel tangent to the vortex chamber, and finally sprays out granular water. The present invention only needs one water outlet part, and its internal structure can achieve the granular water outlet effect, which can reduce production costs, improve production efficiency, and has a simple structure and is easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a perspective view of a first embodiment of the present invention;

[0014] Figure 2 is an exploded view of a first embodiment of the present invention;

[0015] Figure 3 It is a structural diagram of the first embodiment of the present invention;

[0016] Figure 4 This is a water outlet effect diagram of the first embodiment of the present invention;

[0017] Figure 5 is a perspective view of a second embodiment of the present invention;

[0018] Figure 6 is an exploded view of a second embodiment of the present invention;

[0019] Figure 7 2 is a schematic structural diagram of a second embodiment of the present invention;

[0020] Figure 8 This is a water outlet effect diagram of the second embodiment of the present invention;

[0021] Figure 9 is a perspective view of a third embodiment of the present invention;

[0022] Figure 10 is an exploded view of a third embodiment of the present invention;

[0023] Figure 11 1 is a schematic structural diagram of a third embodiment of the present invention;

[0024] Figure 12 This is a water outlet effect diagram of the third embodiment of the present invention;

[0025] Explanation of the accompanying reference numerals: water outlet 10; first component 10A; second component 10B; water passage chamber 11; through hole 111; vortex chamber 12; water inlet 13; water outlet 14; first flow channel 15; second flow channel 16; oscillation chamber 17; end surface 171; third flow channel 18; left side wall 181; fourth flow channel 19; right side wall 191. DETAILED DESCRIPTION

[0026] In order to further explain the technical solution of the present invention, the present invention is described in detail below through specific embodiments.

[0027] The present invention is a particle water outlet, comprising a water passage cavity 11 and a plurality of vortex cavities 12 arranged in the outlet 10, a water inlet 13 arranged at the water inlet end of the outlet 10, and a plurality of water outlets 14 arranged at the water outlet end of the outlet 10.

[0028] A first flow channel 15 and a second flow channel 16 are connected between the vortex chamber 12 and the water passage chamber 11 . The first flow channel 15 and the second flow channel 16 are both located in the tangential direction of the vortex chamber 12 .

[0029] The water inlet 13 is connected to the water passage chamber 11 .

[0030] The water outlets 14 are connected to the vortex chambers 12 respectively.

[0031] refer to Figures 1 to 3 FIG. 1 shows a first embodiment of the present invention.

[0032] The water outlets 14 are arranged in a one-to-one correspondence with the vortex chambers 12 .

[0033] The number of the vortex chambers 12 is three.

[0034] The vortex chambers 12 surround the water passage chamber 11 with the center of the water passage chamber 11 as the center of the circle and are arranged at equal intervals to achieve a more uniform water discharge effect.

[0035] The water outlet member 10 comprises a first component 10A and a second component 10B. The first component 10A is provided with a groove structure corresponding to the positions of the water passage chamber 11, the vortex chamber 12, the first flow channel 15, and the second flow channel 16. The second component 10B covers the first component 10A to seal the groove structure and form the water passage chamber 11, the vortex chamber 12, the first flow channel 15, and the second flow channel 16. By designing the water outlet member 10 as a separate component, the first component 10A and the second component 10B facilitate demolding during production, thereby improving production efficiency.

[0036] refer to Figure 2 and 4 As shown, the water discharge principle of the first embodiment is as follows: pressurized water flows into the water chamber 11 through the water inlet 13, forms a jet through the first flow channel 15 and the second flow channel 16, and enters the vortex chamber 12. Because the first flow channel 15 and the second flow channel 16 are tangential to the vortex chamber 12, the water flows into a vortex flow and is ejected from the water outlet 14 as particle water.

[0037] refer to Figures 5 to 7 FIG. 2 shows a second embodiment of the present invention, which differs from the first embodiment in that:

[0038] An oscillation chamber 17 is further provided between the vortex chamber 12 and the water passage chamber 11. A through hole 111 is formed in the sidewall of the water passage chamber 11 to connect to the oscillation chamber 17. The first flow channel 15 and the second flow channel 16 are connected to the oscillation chamber 17 and the vortex chamber 12 at both ends, respectively. The through hole 111 acts as a constriction between the water passage chamber 11 and the oscillation chamber 17, which is used to accelerate the water flow.

[0039] The oscillation chamber 17 has an end surface 171 that faces the through hole 111 and protrudes toward the through hole 111. The first flow channel 15 and the second flow channel 16 are connected to this end surface 171. Water flowing out of the through hole 111 can be guided along the end surface 171 to the side wall of the oscillation chamber 17, swirl once, and then flow into the first flow channel 15 or the second flow channel 16.

[0040] refer to Figure 6 and 8 As shown, the water discharge principle of the second embodiment is as follows: the pressurized water flow enters the water chamber 11 from the water inlet 13, is accelerated through the through hole 111 to form a jet, and the paired vortex rings generated in the unstable shear layer of the jet excite the disturbance wave, which is reflected by the downstream collision wall and stimulates the upstream jet to form a self-excited water flow, and then enters the vortex chamber 12 through the first flow channel 15 and the second flow channel 16 respectively. Since the first flow channel 15 and the second flow channel 16 are tangent to the vortex chamber 12, the water flow forms an agitated vortex flow after entering and is ejected from the water outlet 14 to form granular water. Compared with the first embodiment, the water discharge effect of the second embodiment is more granular and uniform, and the oscillation effect is more obvious.

[0041] refer to Figures 9 to 11 FIG. 3 shows a third embodiment of the present invention, which differs from the first embodiment in that:

[0042] A third flow channel 18 and a fourth flow channel 19 are also provided between the vortex chamber 12 and the water passage chamber 11. The side wall of the water passage chamber 11 forms a through hole 111 corresponding to the vortex chamber 12. The two ends of the first flow channel 15 and the second flow channel 16 are respectively connected to the through hole 111 and the vortex chamber 12. One end of the third flow channel 18 is connected to the side wall of the first flow channel 15, and the other end of the third flow channel 18 is connected to the through hole 111. One end of the fourth flow channel 19 is connected to the side wall of the second flow channel 16, and the other end of the fourth flow channel 19 is connected to the through hole 111.

[0043] The third flow channel 18 is connected to the side wall of the middle section of the first flow channel 15 , and the fourth flow channel 19 is connected to the side wall of the middle section of the second flow channel 16 .

[0044] refer to Figure 10 and 12As shown, the water discharge principle of the second embodiment is as follows: the pressurized water flows into the water chamber 11 from the water inlet 13, is accelerated through the through hole 111 to form a jet, and then enters the jet space. Due to the turbulence of the jet, the entrainment of the jet and the restriction of the walls on both sides, the jet will randomly bend to one side, and a pressure difference will be generated on both sides of the jet, further promoting the deflection of the jet, resulting in the wall attachment phenomenon, and the jet will adhere to one side wall of the jet space and flow along the wall. Figure 12 For example, assume that the jet first attaches to the left side wall 181 and flows along this wall, enters the vortex chamber 12 through the first flow channel 15, and is ejected from the water outlet 14 as particle water. At this time, due to the entrainment effect of the jet, a negative pressure is generated in the third flow channel 18. As the jet continues to flow, the negative pressure is transmitted to the fourth flow channel 19, acting on the jet on one side of the fourth flow channel 19, creating a pressure differential on both sides of the jet, causing the jet to deflect and attach to the wall surface of the right side wall 191, flow along this side wall to the second flow channel 16, and then enter the vortex chamber 12. Similarly, due to the entrainment of the jet, negative pressure is generated in the fourth flow channel 19. As the jet continues, the negative pressure is transmitted to the third flow channel 18, acting on the jet on one side of the third flow channel 18, creating a pressure difference on both sides of the jet, causing the jet to deflect again. The water flow returns to the wall surface of the left side wall 181 and flows along this side wall to the first flow channel 15, forming an oscillation process. This cycle repeats, generating a continuous pulsed water flow in the vortex chamber 12, and finally ejected from the water outlet 14 to form granular water. Compared with the first embodiment, the water output of the second embodiment is more granular and uniform, and the oscillation effect is more obvious.

[0045] Through the above structure, the present invention sets a water chamber 11 and a vortex chamber 12 in the water outlet part 10, and forms a vortex flow into the vortex chamber 12 through the first flow channel 15 and the second flow channel 16 tangent to the vortex chamber 12, and finally sprays out granular water. The present invention only needs one water outlet part 10, and its internal structure can achieve the granular water outlet effect, which can reduce production costs, improve production efficiency, and has a simple structure and is easy to install.

[0046] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present invention.

Claims

1. A granular water outlet, characterized by: The invention comprises a water passage chamber and a plurality of vortex chambers provided in the water outlet, a water inlet provided at the water inlet end of the water outlet, and a plurality of water outlets provided at the water outlet end of the water outlet; wherein a first flow channel and a second flow channel are connected between the vortex chamber and the water passage chamber, the first flow channel and the second flow channel are both located in the tangent direction of the vortex chamber, the water inlet is connected to the water passage chamber, and the water outlet is connected to each vortex chamber respectively; An oscillation chamber is further provided between the vortex chamber and the water passage chamber. A through hole is formed on the side wall of the water passage chamber to connect with the oscillation chamber. Both ends of the first flow channel and the second flow channel are connected to the oscillation chamber and the vortex chamber respectively. The oscillation cavity has an end surface opposite to the through hole, the end surface protrudes toward the through hole, and the first flow channel and the second flow channel are connected to the end surface; The water outlets are arranged in a one-to-one correspondence with the vortex chambers.

2. A granular water outlet, characterized by: The invention comprises a water passage chamber and a plurality of vortex chambers provided in the water outlet, a water inlet provided at the water inlet end of the water outlet, and a plurality of water outlets provided at the water outlet end of the water outlet; wherein a first flow channel and a second flow channel are connected between the vortex chamber and the water passage chamber, the first flow channel and the second flow channel are both located in the tangent direction of the vortex chamber, the water inlet is connected to the water passage chamber, and the water outlet is connected to each vortex chamber respectively; A third flow channel and a fourth flow channel are further provided between the vortex chamber and the water passage chamber. A through hole corresponding to the vortex chamber is formed on the side wall of the water passage chamber. Both ends of the first flow channel and the second flow channel are connected to the through hole and the vortex chamber respectively. One end of the third flow channel is connected to the side wall of the first flow channel, and the other end of the third flow channel is connected to the through hole. One end of the fourth flow channel is connected to the side wall of the second flow channel, and the other end of the fourth flow channel is connected to the through hole. The third flow channel is connected to the side wall of the middle section of the first flow channel, and the fourth flow channel is connected to the side wall of the middle section of the second flow channel; The water outlets are arranged in a one-to-one correspondence with the vortex chambers.

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