A soap shower

Abstract

The present invention relates to a soap-dispensing shower head, comprising a shower body, a liquid storage bottle detachably connected to the shower body, a water outlet surface cover connected to the shower body, and a water sealing cover arranged between the shower body and the water outlet surface cover, the liquid storage bottle and the shower body are connected through an infusion hole, a plurality of water outlet holes are evenly arranged on the surface of the water outlet surface cover, a water inlet slot hole is arranged on the surface of the water sealing cover relative to the infusion holes, the shower body is provided with a water inlet end, the water inlet end comprises a first water channel connected between the water outlet surface cover and the water sealing cover, and a second water channel connected above the water sealing cover, a switching component for switching the first water channel and the second water channel is arranged on the water inlet end, the present invention can realize automatic soap dispensing through water by switching the path of water flow without the need for power supply, while saving the use cost, the soap liquid can contact the body together with the water flow and be evenly mixed with the fluid, which is conducive to enabling users to obtain a better shower experience and shower efficiency, and has great market application prospects.

Description

Technical Field

[0001] The invention relates to the technical field of kitchen and bathroom equipment, and in particular to a soap shower head. Background Art

[0002] At present, shower heads on the market simply meet consumers' shower needs. When taking a shower, people need to put down the shower head, squeeze the shower gel, rub the shower gel carefully, make it foam and apply it all over the body, which is time-consuming and labor-intensive. Most of the automatic soap-dispensing products on the market today are used on faucets for daily hand washing, and need to be equipped with solenoid valves, plugged in or powered by batteries, which is expensive and cannot meet people's shower needs. Therefore, they need to be continuously improved according to market demand and customer feedback. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art and provide a soap dispenser shower head that can effectively improve shower experience and shower efficiency.

[0004] The present invention is achieved through the following technical solutions:

[0005] A soap-dispensing showerhead, characterized in that it comprises a shower body, a liquid storage bottle detachably connected to the shower body, a water outlet surface cover connected to the shower body, and a water sealing cover arranged between the shower body and the water outlet surface cover, the liquid storage bottle and the shower body are connected through an infusion hole, a plurality of water outlet holes are evenly formed on the surface of the water outlet surface cover, a water inlet slot hole is formed on the surface of the water sealing cover at a position opposite to the infusion hole, the shower body is provided with a water inlet end, the water inlet end comprises a first water channel connected between the water outlet surface cover and the water sealing cover, and a second water channel connected above the water sealing cover, and a switching component for switching between the first water channel and the second water channel is provided on the water inlet end.

[0006] According to the above technical solution, preferably, a pressure cover is fixedly connected between the water sealing cover and the shower body, a water inlet cavity connected to the water inlet slot hole is formed between the pressure cover and the water sealing cover, and the second water channel is connected to the water inlet cavity.

[0007] According to the above technical solution, preferably, the water inlet area of ​​the water inlet slot hole is smaller than the water outlet area of ​​each water outlet hole on the water outlet surface cover.

[0008] According to the above technical solution, preferably, the diameter of the infusion hole is not greater than 2 mm.

[0009] According to the above technical solution, preferably, an elastic restoring member is fixedly connected to the middle of the water outlet cover, a piston is fixedly connected to the end of the elastic restoring member, and the piston is tightly abutted against the outside of the infusion hole by the force of the elastic restoring member.

[0010] According to the above technical solution, preferably, the diameter of the infusion hole is greater than 2 mm.

[0011] According to the above technical solution, preferably, the liquid storage bottle is connected to a bottle cap, the infusion hole is located on the bottle cap, and the bottle cap and the body are detachably connected via a positioning structure.

[0012] The beneficial effects of the present invention are:

[0013] The present invention can realize automatic soap dispensing by switching the path of water flow without the need for power supply, thereby saving the use cost. At the same time, the soap liquid can come into contact with the body along with the water flow and be evenly mixed with the fluid, which is conducive to enabling users to obtain a better shower experience and shower efficiency, and has great market application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structure explosion diagram of the present invention.

[0015] Figure 2 It is a main structural cross-sectional view of the present invention.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the connection position between the shower body and the liquid storage bottle of the present invention.

[0017] Figure 4 It is a principle diagram when the present invention is switched to soap water supply.

[0018] Figure 5 It is a schematic diagram of the local structure of the infusion hole and the water inlet trough hole.

[0019] Figure 6 It is a schematic diagram of the waterway direction of the present invention.

[0020] Figure 7 It is a schematic diagram of the top view of the water outlet cover portion of the present invention.

[0021] Figure 8 It is a schematic diagram of the top view of the water sealing cover part of the present invention.

[0022] Fig. 9 It is a three-dimensional structural schematic diagram of the present invention.

[0023] In the figure: 1. liquid storage bottle; 2. bottle cap; 3. shower body; 4. pressure cap; 5. water sealing cap; 6. piston; 7. return spring; 8. water outlet cover; 9. decorative cover; 10. switching assembly; 11. water inlet end; 12. water inlet slot hole; 13. water inlet pipe; 14. button; 15. water outlet hole; 16. positioning convex point; 17. positioning slot; 18. infusion hole; 19. first water channel; 20. second water channel; 21. water inlet cavity. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and the best embodiment. Based on the embodiments in the invention, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the invention.

[0025] In the description of the invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the invention.

[0026] As shown in the figure, the present invention includes a shower body 3, a liquid storage bottle 1 detachably connected to the shower body 3, a water outlet cover 8 connected to the shower body 3, and a water sealing cover 5 arranged between the shower body 3 and the water outlet cover 8, a decorative cover 9 is installed outside the water outlet cover 8, the liquid storage bottle 1 and the shower body 3 are connected through an infusion hole 18, a plurality of water outlet holes 15 are evenly opened on the surface of the water outlet cover 8, a water inlet slot 12 is opened on the surface of the water sealing cover 5 relative to the infusion hole 18, the shower body 3 is provided with a water inlet end 11, the water inlet end 11 of the shower body 3 is connected to a water inlet pipe 13, the water inlet end 11 includes a first water channel 19 connected between the water outlet cover 8 and the water sealing cover 5 and a second water channel 20 connected above the water sealing cover 5, and a switching component 10 for switching the first water channel 19 and the second water channel 20 is provided on the water inlet end 11. The switching assembly 10 in this example is a prior art, and its function can be realized based on the form of the button 14. The first water channel 19 and the second water channel 20 are holes opened at the water inlet end 11 respectively. Pressing the button 14 can rotate the position of the baffle in the switching assembly 10, so that the first water channel 19 or the second water channel 20 is in an open state. When the first water channel 19 is in an open state, the water flow does not pass through the water inlet slot hole 12 of the water sealing cover 5, and the shower head flows out shower water without soap liquid. When the second water channel 20 is in an open state, the cleaning liquid will be quickly sucked out of the liquid storage bottle 1, and the soap water will flow out from the middle of the shower head, realizing the function of cyclic switching between shower water and soap water. Specifically, the switching assembly 10 can use the relevant structure of the "switching assembly" disclosed by the applicant in the patent application with patent number CN212612818U and the name of a platform-based water outlet switching device.

[0027] Among them, the water sealing cover 5 and the water outlet surface cover 8 are respectively provided with through holes in the middle. When the water flows out from the water inlet slot 12 through the second water channel 20 at the water inlet end 11, a negative pressure area is formed at the lower part of the through hole of the water sealing cover 5, and the cleaning liquid will be quickly sucked out of the liquid storage bottle 1, and the cleaning liquid mixed with water will flow out from the water outlet hole 15 in the middle of the water outlet surface cover 8.

[0028] According to the above embodiment, preferably, a pressure cover 4 is fixedly connected between the water sealing cover 5 and the shower body 3, and a water inlet cavity 21 connected to the water inlet slot hole 12 is formed between the pressure cover 4 and the water sealing cover 5, and the second water channel 20 is connected to the water inlet cavity 21, and the water inlet area of ​​the water inlet slot hole 12 is smaller than the water outlet area of ​​each water outlet hole 15 on the water outlet surface cover 8, and the diameter of the infusion hole 18 is not more than 2 mm. After the fluid is accelerated through the water inlet slot 12 on the water sealing cover 5, a negative pressure zone is formed below the infusion hole 18 on the bottle cap 2. According to the principle of the Bernoulli effect, the atmospheric pressure p1 in the liquid storage bottle 1 is greater than the pressure p2 in the negative pressure zone, so the cleaning liquid will be quickly sucked out of the liquid storage bottle 1 until the fluid is closed and stopped. The cleaning liquid sucked out by the atmospheric pressure difference not only has high soaping efficiency, but also after the cleaning liquid is sprayed out through the infusion hole 18 on the bottle cap 2, the bubble particles formed by the soap liquid are uniform and delicate, and the foam is rich, which can be mixed with the fluid in a balanced manner. People or pets do not need to rub, divide, and foam the soap liquid when taking a shower, which can greatly improve the shower experience and timeliness. In addition, in this example, the diameter of the infusion hole 18 is less than or equal to 2.0 mm. When the fluid is closed, the Bernoulli effect disappears, and the atmospheric pressure in the liquid storage bottle 1 is the same as the external atmospheric pressure. At this time, because the infusion hole 18 of the bottle cap 2 is set small enough, the viscosity of the cleaning liquid overcomes its own gravity, and the continuous output of the cleaning liquid can be cut off.

[0029] According to the above embodiment, preferably, an elastic restoring member is fixedly connected to the middle of the water outlet cover 8, and a piston 6 is fixedly connected to the end of the elastic restoring member. The piston 6 is tightly abutted against the outside of the infusion hole 18 by the force of the elastic restoring member. In this example, the elastic restoring member is preferably a reset spring 7, and the diameter of the infusion hole 18 is greater than 2 mm. After the fluid enters the water inlet cavity 21 composed of the pressure cover 4 and the water sealing cover 5 through the guidance of the water inlet end 11, the fluid is accelerated again through the water inlet slot 12 on the water sealing cover 5. At this time, the fluid pressure and impact force overcome the elastic force of the reset spring 7 to separate the piston 6 from the end face of the infusion hole 18 on the bottle cap 2, wherein the diameter of the infusion hole 18 is set to be greater than 2 mm. At this time, the cleaning liquid is sucked out from the soap supply container composed of the liquid storage bottle 1 and the bottle cap 2, and is fully mixed with water. After the fluid is closed, the piston 6 is reset under the elastic force of the reset spring 7, and the infusion hole 18 on the bottle cap 2 is closed.

[0030] According to the above embodiment, preferably, the liquid storage bottle 1 is connected to a bottle cap 2, the infusion hole 18 is located on the bottle cap 2, and the bottle cap 2 is detachably connected to the body through a positioning structure. In this example, the liquid storage bottle 1 and the bottle cap 2 are connected by threads, and the positioning structure includes a positioning protrusion 16 circumferentially arranged on the bottle cap 2, a positioning opening and a positioning groove 17 arranged on the shower body 3, and a circular hole connected to the liquid storage bottle 1 is opened on the surface of the shower body 3. When the bottle cap 2 of the liquid storage bottle 1 is buckled on the shower body 3, the positioning protrusion 16 is inserted into the circular hole from the positioning opening, and the positioning protrusion 16 is buckled into the positioning groove 17 by rotation.

[0031] The present invention can realize automatic soap dispensing by switching the path of water flow without the need for power supply, thereby saving the use cost. At the same time, the soap liquid can come into contact with the body along with the water flow and be evenly mixed with the fluid, which is conducive to enabling users to obtain a better shower experience and shower efficiency, and has great market application prospects.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A soap shower head, characterized in that: The invention comprises a shower body, a liquid storage bottle detachably connected to the shower body, a water outlet surface cover connected to the shower body and a water sealing cover arranged between the shower body and the water outlet surface cover, the liquid storage bottle and the shower body are connected through an infusion hole, a plurality of water outlet holes are evenly arranged on the surface of the water outlet surface cover, a water inlet slot hole is arranged on the surface of the water sealing cover relative to the infusion hole, the water inlet area of ​​the water inlet slot hole is smaller than the water outlet area of ​​each water outlet hole on the water outlet surface cover, an elastic restoring member is fixedly connected to the middle part of the water outlet surface cover, a piston is fixedly connected to the end of the elastic restoring member, the piston is tightly abutted against the outside of the infusion hole by the force of the elastic restoring member, the shower body is provided with a water inlet end, the water inlet end comprises a first water channel connected between the water outlet surface cover and the water sealing cover and a second water channel connected above the water sealing cover, and a switching component for switching between the first water channel and the second water channel is provided on the water inlet end.

2. A soap showerhead according to claim 1, characterized in that: A pressure cover is fixedly connected between the water sealing cover and the shower body, a water inlet cavity connected to the water inlet slot hole is formed between the pressure cover and the water sealing cover, and the second water channel is connected to the water inlet cavity.

3. A soap showerhead according to claim 1, characterized in that: The diameter of the infusion hole is greater than 2 mm.

4. The soap showerhead according to any one of claims 1 to 3, characterized in that: The liquid storage bottle is connected with a bottle cap, the infusion hole is located on the bottle cap, and the bottle cap and the body are detachably connected via a positioning structure.

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