CN113171892B

CN113171892B - Shower head with different water sprays

Info

Publication number: CN113171892B
Application number: CN202011609597.1A
Authority: CN
Inventors: 龚斌华; 洪勇; 郭猛诗; 李永标
Original assignee: Bestter Xiamen Technology Inc
Current assignee: Bestter Xiamen Technology Inc
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2025-03-11
Anticipated expiration: 2040-12-30
Also published as: CN113171892A

Abstract

The invention discloses a shower head capable of discharging different water flowers, which comprises a shell, a face cover and a water distribution disc, wherein the face cover covers an opening on the lower end face of the shell, an installation chamber is formed by matching the face cover with the opening on the lower end face of the shell, the water distribution disc is arranged in the installation chamber, the face cover is provided with a plurality of water outlets, a water distribution cavity is formed between the water distribution disc and the face cover, at least one water inlet communicated with the water distribution cavity is arranged on the water distribution disc, a plurality of water through holes are further formed in the water distribution disc, check rings are arranged between the water through holes and the water outlet matched with each other in the water distribution cavity, a plurality of inclined water ports are formed in the side wall of the check rings at equal intervals, and after an external water source is communicated with the water through holes, vortex water flows into the check rings with centrifugal force along the inclined water ports, and is discharged from the water outlet holes. The invention controls the water outlet state by switching the trend of the waterway, and has the advantages of simple structure and stable performance.

Description

Shower head capable of producing different water flowers

Technical Field

The invention relates to a shower head, in particular to a shower head capable of discharging different water flowers.

Background

The shower that can adjust out water spray on the market, for example go out vaporific water, or go out shower water, or go out rotatory water etc. different water spray is generally realized through different apopores, like this, need arrange multiunit apopore on the face lid, occupation space, the outward appearance is also not succinct enough. Later, a few showers have the same water outlet hole and can produce different water, but the structure is that conical fillers capable of moving up and down are arranged in the water outlet hole, the purpose of adjusting and switching is achieved by utilizing the distance change between the fillers and the water outlet hole, and the height position of the fillers needs to be changed during adjustment, so that a non-complex transmission mechanism is required to be arranged in the shower to control the up-and-down movement of the fillers, operation faults easily occur after transmission connection points are increased, and the performance is unstable.

Disclosure of Invention

The invention provides a shower head which has a simple structure and can be used for discharging different water flowers. The technical scheme adopted for solving the technical problems is as follows:

The utility model provides a can go out gondola water faucet of different flowers, includes casing, face lid and water distribution disk, the face lid is covered the terminal surface opening under the casing, and the two is joined in marriage and is enclosed into a mount chamber, the water distribution disk sets up in the mount chamber, the face lid is equipped with a plurality of apopores, the water distribution disk with form the water distribution chamber between the face lid, be equipped with on the water distribution disk with at least one inlet port of water distribution chamber intercommunication, still be equipped with a plurality of water holes on the water distribution disk, water hole with the water outlet port pairs vertically and aligns the setting one by one, all be equipped with the retaining ring between water hole and the water outlet port of mutual pairing in the water distribution chamber, equidistant a plurality of water inlet ports that are equipped with on the retaining ring lateral wall, after outside water source switch-on water hole, water flow vertically gets into the retaining ring after the water inlet port is switched on to outside water source, water flow along the water inlet port that has centrifugal force flows into in the retaining ring forms the vortex in the water outlet port blowout.

Compared with the background technology, the technical proposal has the following advantages:

When water flows vertically enter the check ring from the water hole and is sprayed out from the water outlet hole, the water outlet state is common shower water. When water flow in the water distribution cavity transversely passes through the inclined water port and enters the check ring, vortex water flow with centrifugal force is formed, and finally the vortex water flow is sprayed downwards from the water outlet hole in a rotating way, and the water outlet state is spray-shaped water spray. Therefore, the water channel is selected to be communicated with the water inlet hole or the water outlet hole, and spray-shaped water outlet or shower water outlet can be selected, that is, the water outlet state is controlled by switching the trend of the water channel, and the invention has the advantages of simple structure and stable performance.

Drawings

The invention is further described below with reference to the drawings and examples.

Fig. 1 shows an exploded perspective view of a shower head capable of producing different water flowers.

Fig. 2 shows a schematic perspective view of a face cover of a shower head capable of producing different water flowers.

Fig. 3 is a schematic perspective view showing a water distribution plate of a shower head capable of giving different water flowers.

Fig. 4 is a schematic perspective view showing a fixed disk of a shower head capable of discharging different water.

Fig. 5 shows a perspective view of a turntable of a shower head capable of producing different water flowers.

Fig. 6 shows a perspective view of a housing of a shower head capable of producing different water flowers.

Fig. 7 is a schematic perspective view of a shower head capable of producing different water flowers.

Fig. 8 is a schematic longitudinal cross-sectional view of a shower head capable of spraying different water.

Fig. 9 is a schematic cross-sectional view of a shower head capable of spraying different water.

FIG. 10 is a schematic view showing a longitudinal cross section of a shower head capable of discharging different water flowers in a water discharge state.

Fig. 11 is a schematic cross-sectional view showing a shower head capable of discharging different water in a shower-out state.

Detailed Description

Referring to fig. 1 to 11, a shower head capable of generating different water sprays includes a housing 10, a face cover 20 and a water distribution disc 30, wherein the face cover 20 covers a lower end surface opening of the housing 10, the face cover 20 and the water distribution disc are combined to form a mounting chamber, the face cover 20 is provided with a plurality of water outlet holes 22 (six in this embodiment), the water distribution disc 30 is disposed in the mounting chamber to divide the mounting chamber into an upper portion and a lower portion, a water distribution cavity 40 (actually can be understood as a lower portion of the mounting chamber) is formed between the water distribution disc 30 and the face cover 20, at least one water inlet hole 32 (six in this embodiment) communicated with the water distribution cavity 40 is disposed on the water distribution disc 30, and a plurality of water outlet holes 34 are further disposed on the water distribution disc 30 in a one-to-one vertical alignment manner with the water outlet holes 22. Retaining rings 50 are arranged in the water diversion cavity 40 between the water passing holes 34 and the water outlet holes 22 which are matched with each other, and a plurality of inclined water gaps 52 are arranged on the side walls of the retaining rings 50 at equal intervals. When an external water source or a waterway is connected to the water passing hole 34, water flows directly vertically into the retainer ring 50 and then is sprayed out of the water outlet hole 22 (as shown in fig. 10 and 11), and the water outlet state is a common shower. When the external water source is connected to the water inlet 32, the side water flows into the water distribution chamber 40, flows into the retainer ring 50 along the inclined water opening 52, forms vortex water flow with centrifugal force under the drainage of the inner wall of the retainer ring 50, and is sprayed out from the water outlet 22 (as shown in fig. 8 and 9), and the water outlet state is rotary spray water. In this embodiment, the water holes 34 are on the same circular track, the water inlet holes 32 are also on the same circular track, and the water inlet holes 32 surround the water holes 34.

Preferably, the retainer ring 50 is connected to the lower surface of the water distribution tray 30, and is integrally formed, the surface cover 20 is provided with an annular retaining wall 24 around the water inlet end of each water outlet 22, and is also an integrally formed structure, and the retainer ring 50 is inserted into the retaining wall 24. The retaining wall 24 is sleeved on the retainer ring 50, so that water flow can be effectively prevented from being split into the water distribution cavity when water is sprayed out, higher water pressure can be accumulated in the water cavity when mist water is sprayed out, and the rotary water flow is stronger, and the atomization effect is better.

Preferably, the upper end of the enclosing wall 24 abuts against the water distribution disc 30, at least one notch 242 is provided at the top of the enclosing wall 24, the lower end of the retainer ring 50 abuts against the surface cover 20, a groove 26 is provided on the inner surface of the surface cover 20 corresponding to each water outlet hole 22, the water outlet holes 22 and the grooves 26 which are paired one by one are coaxially arranged, the diameter of the groove 26 is larger than that of the water outlet hole 34, and the diameter of the water outlet hole 34 is larger than that of the water outlet hole 22. Therefore, the enclosing wall 24 abuts against the water distribution plate, the retaining ring 50 abuts against the face cover 20, so that the water distribution plate and the face cover are firmly combined together, the structure is stable, and the notch 242 is used for introducing water in the water distribution cavity 40 into the enclosing wall 24 and the retaining ring 50, so that the water flow speed can be increased. In addition, the grooves 26 can have a converging effect on water entering through the water holes 34, so that the water of the shower is plump, the aperture of the water outlet holes 22 is minimum, the water outlet flow speed is improved, and the rotary spraying effect is improved.

Preferably, the top surface of the water diversion disk 30 is provided with a water diversion sink 36 and a water diversion sink 38, the water diversion sink 36 is communicated with the water passing hole 34, and the water diversion sink 38 is communicated with the water inlet 32. Thus, different water outlet effects can be switched by only controlling the waterway to enter the water sedimentation tank 36 or the water sedimentation tank 38, and the use is convenient. In this embodiment, the water diversion sink is outside the water diversion sink.

Preferably, the water diversion plate further comprises a fixed plate 60 arranged in the installation chamber and stacked on the upper surface of the water diversion plate 30, at least one first connecting hole 62 (two symmetrical arrangements in this embodiment) and at least one second connecting hole 64 (two symmetrical arrangements in this embodiment) are arranged on the fixed plate 60, and the first connecting hole 62 is communicated with the water diversion sink 36, so that the first connecting hole 62 is closer to the middle position of the fixed plate. The second connecting hole 64 is communicated with the water diversion sink 38, and an external water source can be selectively communicated with the first connecting hole 62 or the second connecting hole 64.

Preferably, the rotary table 70 is further included, the rotary table 70 is stacked on the upper surface of the fixed disc 60, the rotary table 70 is used for opening or closing the first connecting hole 62 and the second connecting hole 64, the rotary table 70 is provided with a first through hole 72 corresponding to the first connecting hole 62, and a second through hole 74 corresponding to the second connecting hole 64, and when the rotary table 70 is rotated until the first through hole 72 is aligned with the first connecting hole 62, the second through hole is staggered with the second connecting hole, that is, the second connecting hole is closed. Conversely, rotating the dial 70 until its second through hole 74 is aligned with the second connecting hole 64 misaligns the first through hole with the first connecting hole, i.e., closes the first connecting hole. Therefore, by controlling the rotation of the rotary disk 70, the first connection hole or the second connection hole can be selectively opened, that is, water flow is selected to enter the water inlet hole or the water outlet hole, and finally shower water or spray water is determined, so that the control is simple.

Preferably, the fixing plate 60, the water diversion plate 30 and the face cover 20 are locked and connected together, the face cover 20 is installed in the casing 10 and screwed with the casing, the turntable 70 is not moved during switching operation, and the casing 10 drives the fixing plate 60, the water diversion plate 30 and the face cover 20 to rotate together. Or the turntable rotates, the housing, the fixed disk 60, the water distribution disk and the cover remain stationary. Therefore, the shell 10 can be directly and manually held for switching operation, the use is convenient, and the structure is very simple.

Preferably, a water inlet connection pipe 76 is connected to the middle part of the upper surface of the turntable 70, the water inlet connection pipe 76 extends out of the housing 10, a water storage cavity 90 is formed between the turntable 70 and the top surface of the housing 10, and an opening 78 communicating with the water storage cavity 90 is formed at the lower end of the side wall of the water inlet connection pipe 76. After the water enters the water storage cavity 90, the water is connected with the first connecting hole or the second connecting hole according to the position of the rotary table 70. The extending end of the water inlet connection pipe 76 can be fixedly connected with an external water pipe, so that the shell 10 is screwed to realize switching operation, and the operation is very convenient.

Preferably, the top surface of the housing 10 is provided with ribs 12, and the ribs 12 are pressed against the upper surface of the turntable 70. So that the turntable 70 is stably clamped between the housing and the fixed disk, and the performance is stable and reliable.

Preferably, the water outlet 22 is formed by vertically butting two sections of coaxially arranged tapered holes, the width of the tapered hole positioned above gradually contracts from top to bottom, the width of the tapered hole positioned below gradually expands from top to bottom, and the minimum width of the tapered hole at the lower section is larger than the minimum width of the tapered hole at the upper section. The conical holes above are beneficial to accelerating water flow, the conical holes below are beneficial to diffusing rotary water, so that the atomization distance is larger and longer, and the spraying effect is promoted.

The foregoing description is only illustrative of the preferred embodiments of the present invention, and therefore should not be taken as limiting the scope of the invention, for all changes and modifications that come within the meaning and range of equivalency of the claims and specification are therefore intended to be embraced therein.

Claims

1. A shower head capable of producing different water sprays, comprising a shell, a face cover and a water distribution plate, wherein the face cover covers an opening on the lower end face of the shell, and the two cooperate to enclose an installation chamber, wherein the water distribution plate is arranged in the installation chamber, and the face cover is provided with a plurality of water outlet holes, characterized in that: a water distribution chamber is formed between the water distribution plate and the face cover, the water distribution plate is provided with at least one water inlet hole communicating with the water distribution chamber, the water distribution plate is further provided with a plurality of water holes, the water holes are matched with the water outlet holes one by one and are vertically aligned, a retaining ring is provided between the matched water holes and the water outlet holes in the water distribution chamber, and a plurality of oblique water outlets are provided at equal intervals on the side wall of the retaining ring, When an external water source is connected to the water through hole, water flows vertically into the retaining ring and then sprays out from the water outlet hole. When an external water source is connected to the water inlet hole, water flows into the water diversion chamber and then flows into the retaining ring along the inclined water outlet to form a vortex water flow with centrifugal force, and then sprays out from the water outlet. The retaining ring is connected to the lower surface of the water diversion plate. The water outlet hole is composed of two coaxially arranged conical holes connected up and down. The width of the upper conical hole gradually shrinks from top to bottom, and the width of the lower conical hole gradually expands from top to bottom.

2. The shower head capable of producing different water sprays according to claim 1, characterized in that: the surface cover is provided with an annular retaining wall around the water inlet end of each of the water outlet holes, and the retaining ring is inserted into the retaining wall.

3. The shower head capable of producing different water sprays according to claim 2 is characterized in that: the upper end of the enclosure wall supports the water diversion plate, and at least one notch is provided at the top of the enclosure wall; the lower end of the retaining ring supports the surface cover, and a groove is provided on the inner surface of the surface cover corresponding to each of the water outlet holes, and the one-to-one matched water outlet holes and grooves are coaxially arranged, and the diameter of the groove is larger than the diameter of the water through hole, and the diameter of the water through hole is larger than the diameter of the water outlet hole.

4. The shower head capable of producing different water sprays according to claim 1, characterized in that: a water passing groove and a water dividing groove are provided on the top surface of the water dividing plate, the water passing groove is connected to the water passing hole, and the water dividing groove is connected to the water inlet hole.

5. The shower head capable of producing different water sprays according to claim 4, characterized in that it also comprises a fixed plate arranged in the installation chamber and superimposed on the upper surface of the water diversion plate, the fixed plate is provided with at least one first connection hole and at least one second connection hole, the first connection hole is communicated with the water flow trough, the second connection hole is communicated with the water diversion trough, and an external water source can be selectively connected to the first connection hole or the second connection hole.

6. The shower head capable of producing different water splashes according to claim 5, characterized in that: it also includes a rotating disk, the rotating disk is superimposed on the upper surface of the fixed disk, the rotating disk is used to open or close the first connecting hole and the second connecting hole, the rotating disk is provided with a first through hole corresponding to the first connecting hole, and is provided with a second through hole corresponding to the second connecting hole, when the rotating disk is rotated until the first through hole is aligned with the first connecting hole, the second through hole is staggered with the second connecting hole, conversely, when the rotating disk is rotated until the second through hole is aligned with the second connecting hole, the first through hole is staggered with the first connecting hole.

7. The shower head capable of producing different water sprays according to claim 6, characterized in that: the fixed plate, the water distribution plate and the surface cover are locked together, the surface cover is installed in the shell and screwed together with the shell, and when switching operations, the rotating plate does not move, and the shell drives the fixed plate, the water distribution plate and the surface cover to rotate together.

8. The shower head capable of producing different water sprays according to claim 6 or 7, characterized in that: a water inlet pipe is connected to the middle of the upper surface of the turntable, the water inlet pipe extends upward from the shell, a water storage cavity is formed between the turntable and the top surface of the shell, and an opening communicating with the water storage cavity is provided at the lower end of the side wall of the water inlet pipe.

9. The shower head capable of producing different water sprays according to claim 8, characterized in that: a convex rib is provided on the top surface of the shell, and the convex rib is pressed on the upper surface of the rotating disk.

10. The shower head capable of producing different water sprays according to claim 1, characterized in that: the minimum width of the lower tapered hole is greater than the minimum width of the upper tapered hole.