Shower head

Abstract

The shower head comprises a shell, a transmission assembly and a water outlet assembly, the shell comprises an upper shell, a water inlet hole is formed in the upper shell, the transmission assembly comprises a rotating wheel and a transmission piece, the rotating wheel is in transmission connection with the transmission piece, the position of the rotating wheel corresponds to the position of the water inlet hole, and the water outlet assembly is arranged on the rotating wheel. Water entering from the water inlet hole can drive the rotating wheel to rotate, the water outlet assembly comprises a first water outlet cover and a second water outlet cover, and the first water outlet cover and the second water outlet cover are both connected with the transmission part. The transmission part can drive the first water outlet cover and the second water outlet cover to rotate in the same or opposite directions, the rotating wheel is further provided with a first gear part, and the transmission part comprises a second gear part and a third gear part. According to the utility model, different water spray styles are provided, and the water spray styles can be mutually combined and deformed, so that the use experience of a user can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom products, in particular to a shower head. Background Art

[0002] Showers are common bathroom products. Generally speaking, traditional showers are mainly composed of nozzles and shells. However, traditional shower nozzles have a simple structure and are mostly fixed designs. Water flows directly from the nozzles. Such showers only have the function of discharging water, and the water spray pattern is relatively simple. Some advanced showers have the function of adjusting the water flow and water shape, but the overall function is still too simple, giving users a poor experience. Even if multiple nozzles are set, it is just the superposition of a single water spray pattern, which cannot form a dynamic water spray and cannot further improve the user experience. Utility Model Content

[0003] In order to solve the technical problem that the spray patterns of existing shower heads are single and fixed, the embodiment of the utility model provides a shower head with different spray patterns, and the spray patterns can be combined and deformed with each other, so as to improve the user experience.

[0004] In order to solve the above technical problems, an embodiment of the utility model provides a shower head, including a shell, a transmission assembly and a water outlet assembly arranged in the shell, the shell including an upper shell, the upper shell being provided with a water inlet hole, the transmission assembly including a rotating wheel and a transmission member, the rotating wheel and the transmission member being transmission-connected, the position of the rotating wheel corresponds to the position of the water inlet hole, and water entering from the water inlet hole can drive the rotating wheel to rotate.

[0005] The water outlet assembly includes a first water outlet cover and a second water outlet cover, wherein the first water outlet cover and the second water outlet cover are both connected to the transmission member, and the transmission member can respectively drive the first water outlet cover and the second water outlet cover to rotate in the same or opposite directions.

[0006] For the improvement of the above scheme, a first water diversion chamber and a second water diversion chamber are provided in the shell, and the first water outlet cover and the second water outlet cover are respectively provided with a first water outlet hole and a second water outlet hole, the position of the first water diversion chamber corresponds to the position of the first water outlet hole, and the position of the second water diversion chamber corresponds to the position of the second water outlet hole, and water can enter the first water diversion chamber and the second water diversion chamber respectively from the water inlet hole.

[0007] For the improvement of the above scheme, a first rotating shaft is also provided in the middle of the upper shell, and the rotating wheel is rotatably connected to the first rotating shaft. The rotating wheel includes a plurality of blades distributed circumferentially, and the blades protrude toward the direction of the water inlet hole. The water inlet hole is inclined, and water flows obliquely from the water inlet hole toward the blades.

[0008] As an improvement to the above solution, a first gear portion is further provided at one end of the rotating wheel close to the first water outlet cover, and the transmission member includes a second gear portion, the first gear portion is meshed with the second gear portion, and the first gear portion can drive the second gear portion to rotate.

[0009] For the improvement of the above scheme, the transmission member also includes a third gear portion, which is coaxially arranged and fixedly connected to the second gear portion, and a first driving portion is provided on the first water outlet cover, and an external gear is provided on the outer wall of the first driving portion, and the external gear of the first driving portion can drive the third gear portion to rotate.

[0010] As an improvement to the above solution, the external gear of the first driving part is directly meshed with the third gear part.

[0011] For the improvement of the above solution, the shower head also includes a steering adjustment member, which is arranged between the transmission member and the first water outlet cover, and the outer wall of the steering adjustment member is provided with an external gear, and the external gear of the steering adjustment member is respectively meshed with the external gear of the first driving part and the third gear part.

[0012] As an improvement to the above solution, a second driving part is provided at one end of the second water outlet cover, an inner side wall of the second driving part is provided with an internal gear, and the internal gear of the second driving part is meshed with the second gear part.

[0013] As an improvement to the above solution, the transmission assembly further comprises a bracket, the bracket is connected to the upper cover, a second rotating shaft is provided on the bracket, and the transmission member is rotatably connected to the second rotating shaft.

[0014] For the improvement of the above solution, the shower sealing assembly, the shell also includes a lower shell, the lower shell is connected to the upper shell, the sealing assembly includes a first sealing ring and a second sealing ring, the first sealing ring is arranged between the first water outlet cover and the second water outlet cover, and the second sealing ring is arranged between the lower shell and the second water outlet cover.

[0015] Implementing the embodiments of the utility model has the following beneficial effects:

[0016] The shower head of the utility model embodiment is provided with a shell, a transmission assembly and a water outlet assembly, the shell includes an upper shell, the upper shell is provided with a water inlet hole, the transmission assembly includes a rotating wheel and a transmission member, the water outlet assembly includes a first water outlet cover and a second water outlet cover, the first water outlet cover and the second water outlet cover can spray water splashes in different patterns, and water enters from the water inlet hole to drive the rotating wheel to rotate, and under the transmission action of the transmission member, the first water outlet cover and the second water outlet cover rotate in the same or opposite directions. In this case, when the first water outlet cover and the second water outlet cover rotate in opposite directions, the water splashes emitted by the two can collide and deform with each other to form more water splash patterns, and when the first water outlet cover and the second water outlet cover rotate in the same direction, the water splashes emitted by the two can be superimposed and combined with each other to form a dynamic water splash pattern. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the disassembled structure of the shower head in the embodiment of the utility model;

[0018] Figure 2 It is a schematic cross-sectional structure diagram of the first embodiment of the shower head of the utility model;

[0019] Figure 3 It is a schematic cross-sectional structure diagram of the second embodiment of the shower head of the utility model. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail with reference to the accompanying drawings. It is hereby stated that the directional words such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the utility model are only based on the accompanying drawings of the utility model, and are not specific limitations of the utility model.

[0021] See also Figure 1 and Figure 2 In one embodiment of the utility model, a shower head is provided, comprising a shell 1, a transmission assembly 2 and a water outlet assembly 3 arranged in the shell 1, the shell 1 comprising an upper shell 11, a water inlet hole 111 is arranged on the upper shell 11, the water inlet hole 111 is communicated with an external water source, water enters the shell 1 from the water inlet hole 111, the transmission assembly 2 comprises a rotating wheel 21 and a transmission member 22, the rotating wheel 21 and the transmission member 22 are in transmission connection, the rotating wheel 21 can drive the transmission member 22 to rotate, the position of the rotating wheel 21 corresponds to the position of the water inlet hole 111, and the water entering from the water inlet hole 111 can drive the rotating wheel 21 to rotate by using kinetic energy, thereby driving the transmission member 22 to rotate.

[0022] In order to increase the water outlet patterns and make the water spray have a dynamic effect, the water outlet assembly 3 includes a first water outlet cover 31 and a second water outlet cover 32. The first water outlet cover 31 and the second water outlet cover 32 can respectively spray out two different water spray patterns. Compared with the traditional shower head with multiple water spray patterns, in the embodiment of the utility model, the first water outlet cover 31 and the second water outlet cover 32 are both connected to the transmission member 22, and the transmission member 22 can respectively drive the first water outlet cover 31 and the second water outlet cover 32 to rotate in the same or opposite directions. When the first water outlet cover 31 and the second water outlet cover 32 rotate together, the water sprays respectively sprayed can follow the rotation, thereby forming a dynamic water spray effect, which improves the user experience.

[0023] Therefore, the beneficial effects of the embodiments of the present utility model are at least:

[0024] The shower head of the utility model embodiment is provided with a shell 1, a transmission assembly 2 and a water outlet assembly 3, wherein the shell 1 comprises an upper shell 11, wherein the upper shell 11 is provided with a water inlet hole 111, the transmission assembly 2 comprises a rotating wheel 21 and a transmission member 22, and the water outlet assembly 3 comprises a first water outlet cover 31 and a second water outlet cover 32, wherein the first water outlet cover 31 and the second water outlet cover 32 can spray water sprays of different patterns, and water enters from the water inlet hole 111 to drive the rotating wheel 21 to rotate, and under the transmission action of the transmission member 22, the first water outlet cover 31 and the second water outlet cover 32 rotate in the same or opposite directions, in this case, when the first water outlet cover 31 and the second water outlet cover 32 rotate in opposite directions, the water sprays produced by the two can collide and deform with each other to form more water spray patterns, and when the first water outlet cover 31 and the second water outlet cover 32 rotate in the same direction, the water sprays produced by the two can be superimposed and combined with each other to form a dynamic water spray pattern.

[0025] Specifically, see Figure 2In the first embodiment of the shower head of the utility model, the housing 1 is provided with a first water diversion chamber 12 and a second water diversion chamber 13, the first water outlet cover 31 and the second water outlet cover 32 are provided with a first water outlet hole 311 and a second water outlet hole 321 respectively, the position of the first water diversion chamber 12 corresponds to the position of the first water outlet hole 311, the position of the second water diversion chamber 13 corresponds to the position of the second water outlet hole 321, the water inlet hole 111 is connected with the first water diversion chamber 12, after water enters the water inlet hole 111, it will first enter the first water diversion chamber 12, and then flow into the second water diversion chamber 13 from the gap, so that water can enter the first water diversion chamber 12 and the second water diversion chamber 13 respectively from the water inlet hole 111. After part of the water enters the first water diversion chamber 12, the water will be sprayed out from the first water outlet hole 311 to form a water splash pattern, and after part of the water enters the second water diversion chamber 13, the water will be sprayed out from the second water outlet hole 321 to form another water splash pattern.

[0026] In order to enable the runner 21 to rotate, a first rotating shaft 112 is further provided in the middle of the upper shell 11, and the runner 21 is rotatably connected to the first rotating shaft 112, and the runner 21 can rotate around the first rotating shaft 112. The runner 21 includes a plurality of blades 211 distributed circumferentially, and the blades 211 protrude toward the direction of the water inlet hole 111. The water inlet hole 111 is inclined, and water flows obliquely from the water inlet hole 111 to the blades 211. The inclined water inlet hole 111 can enable water to obtain kinetic energy in the horizontal direction, so that when impacting the blades 211, the runner 21 can be smoothly driven to rotate.

[0027] Furthermore, a first gear portion 212 is provided at one end of the rotating wheel 21 close to the first water outlet cover 31, and the transmission member 22 includes a second gear portion 221. The first gear portion 212 and the second gear portion 221 are both provided with external teeth, and the first gear portion 212 is meshed with the second gear portion 221. The first gear portion 212 can drive the second gear portion 221 to rotate, so the rotating wheel 21 can drive the transmission member 22 to rotate synchronously. At this time, the rotation directions of the rotating wheel 21 and the transmission member 22 are opposite.

[0028] The transmission member 22 also includes a third gear portion 222, and the third gear portion 222 is coaxially arranged and fixedly connected with the second gear portion 221. When the transmission member 22 rotates, the third gear portion 222 and the second gear portion 221 rotate synchronously. The first water outlet cover 31 is provided with a first driving portion 312, and the outer wall of the first driving portion 312 is provided with an external gear. The external gear of the first driving portion 312 can drive the third gear portion 222 to rotate, so the transmission member 22 can drive the first water outlet cover 31 to rotate.

[0029] In the first embodiment, the external gear of the first driving part 312 is directly meshed with the third gear part 222. Since the external gear of the first driving part 312 and the third gear part 222 are externally meshed, the rotation direction of the transmission member 22 is opposite to the rotation direction of the first water outlet cover 31.

[0030] In order to drive the second water outlet cover 32 to rotate, a second driving part 322 is provided at one end of the second water outlet cover 32, and an internal gear is provided on the inner side wall of the second driving part 322. The internal gear of the second driving part 322 is meshed with the second gear part 221, so that the transmission member 22 can drive the second water outlet cover 32 to rotate. Since the second gear part 221 and the internal gear of the second driving part 322 are internally meshed, the rotation direction of the second water outlet cover 32 is the same as the rotation direction of the transmission member 22. In the first embodiment, the number of the transmission member 22 is multiple, and a planetary gear system is formed with the second water outlet cover 32, which can balance the force on the second water outlet cover 32 and facilitate the rotation of the second water outlet cover 32.

[0031] Therefore, in the first embodiment of the shower head of the present invention, the rotation direction of the transmission member 22 is opposite to the rotation direction of the first water outlet cover 31, and the rotation direction of the second water outlet cover 32 is the same as the rotation direction of the transmission member 22. Therefore, the rotation directions of the first water outlet cover 31 and the second water outlet cover 32 are opposite, and the two water splashes can collide with each other. On the basis of the two dynamic water splash patterns, more water splash patterns generated by the collision can be obtained.

[0032] In order to support the transmission member 22 to rotate, the transmission assembly 2 further includes a bracket 23 . The bracket 23 is connected to the upper cover. A second rotating shaft 231 is disposed on the bracket 23 . The transmission member 22 is rotatably connected to the second rotating shaft 231 .

[0033] The showerhead sealing assembly 5, the housing 1 also includes a lower shell 14, the lower shell 14 is connected to the upper shell 11 to form a sealed space, and in order to further achieve sealing, the sealing assembly 5 includes a first sealing ring 51 and a second sealing ring 52, the first sealing ring 51 is arranged between the first water outlet cover 31 and the second water outlet cover 32, and can prevent water from flowing out from the gap between the first water outlet cover 31 and the second water outlet cover 32, and the second sealing ring 52 is arranged between the lower shell 14 and the second water outlet cover 32, and can prevent water from flowing out from the gap between the lower shell 14 and the second water outlet cover 32.

[0034] like Figure 3As shown, the shower head of the utility model also discloses a second embodiment, and the difference between the second embodiment and the first embodiment is that the first water outlet cover 31 and the second water outlet cover 32 have the same rotation direction. Specifically, the shower head further includes a steering adjustment member 4, which is arranged between the transmission member 22 and the first water outlet cover 31, and the outer wall of the steering adjustment member 4 is provided with an external gear, and the external gear of the steering adjustment member 4 is respectively meshed with the external gear of the first driving part 312 and the third gear part 222, so that the transmission member 22 can drive the steering adjustment member 4 to rotate, and the steering adjustment member 4 can drive the first water outlet cover 31 to rotate. Since the meshing between the transmission member 22 and the steering adjustment member 4 is external meshing, and the meshing between the steering adjustment member 4 and the first water outlet cover 31 is external meshing, the rotation direction of the transmission member 22 is the same as the rotation direction of the first water outlet cover 31, and combined with the fact that the rotation direction of the second water outlet cover 32 is the same as the rotation direction of the transmission member 22, the first water outlet cover 31 and the second water outlet cover 32 have the same rotation direction. In this case, the splash patterns produced by the two can overlap each other and are full of dynamic beauty in rotation.

[0035] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the protection scope of the present invention.

Claims

1. A shower head, It is characterized in that It comprises a housing, a transmission assembly and a water outlet assembly arranged in the housing, the housing comprises an upper housing, the upper housing is provided with a water inlet hole, the transmission assembly comprises a rotating wheel and a transmission member, the rotating wheel and the transmission member are in transmission connection, the position of the rotating wheel corresponds to the position of the water inlet hole, and water entering from the water inlet hole can drive the rotating wheel to rotate; The water outlet assembly includes a first water outlet cover and a second water outlet cover, wherein the first water outlet cover and the second water outlet cover are both connected to the transmission member, and the transmission member can respectively drive the first water outlet cover and the second water outlet cover to rotate in the same or opposite directions.

2. The shower head according to claim 1, It is characterized in that The shell is provided with a first water diversion chamber and a second water diversion chamber, the first water outlet cover and the second water outlet cover are respectively provided with a first water outlet hole and a second water outlet hole, the position of the first water diversion chamber corresponds to the position of the first water outlet hole, the position of the second water diversion chamber corresponds to the position of the second water outlet hole, and water can enter the first water diversion chamber and the second water diversion chamber respectively from the water inlet holes.

3. The shower head according to claim 1, It is characterized in that A first rotating shaft is also provided in the middle of the upper shell, and the rotating wheel is rotatably connected to the first rotating shaft. The rotating wheel includes a plurality of blades distributed circumferentially, and the blades protrude toward the water inlet hole. The water inlet hole is inclined, and water flows obliquely from the water inlet hole toward the blades.

4. The shower head according to claim 1, It is characterized in that A first gear portion is further provided at one end of the rotating wheel close to the first water outlet cover, and the transmission member includes a second gear portion. The first gear portion is meshed with the second gear portion, and the first gear portion can drive the second gear portion to rotate.

5. The shower head according to claim 4, It is characterized in that The transmission member also includes a third gear portion, which is coaxially arranged and fixedly connected to the second gear portion. The first water outlet cover is provided with a first driving portion, and the outer wall of the first driving portion is provided with an external gear. The external gear of the first driving portion can drive the third gear portion to rotate.

6. The shower head according to claim 5, It is characterized in that The external gear of the first driving portion is directly meshed with the third gear portion.

7. The shower head according to claim 5, It is characterized in that The shower head further includes a steering adjustment member, which is disposed between the transmission member and the first water outlet cover. An outer wall of the steering adjustment member is provided with an external gear, which is respectively meshed with the external gear of the first driving part and the third gear part.

8. The shower head according to claim 4, It is characterized in that A second driving part is provided at one end of the second water outlet cover, an inner side wall of the second driving part is provided with an internal gear, and the internal gear of the second driving part is meshed with the second gear part.

9. The shower head according to claim 1, It is characterized in that The transmission assembly also includes a bracket, the bracket is connected to the upper shell, a second rotating shaft is provided on the bracket, and the transmission member is rotatably connected to the second rotating shaft.

10. The shower head according to claim 1, It is characterized in that The showerhead sealing assembly, the shell also includes a lower shell, the lower shell is connected to the upper shell, the sealing assembly includes a first sealing ring and a second sealing ring, the first sealing ring is arranged between the first water outlet cover and the second water outlet cover, and the second sealing ring is arranged between the lower shell and the second water outlet cover.

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