CN216800235U - Deformation goes out water installation and gondola water faucet - Google Patents
Deformation goes out water installation and gondola water faucet Download PDFInfo
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- CN216800235U CN216800235U CN202122957833.5U CN202122957833U CN216800235U CN 216800235 U CN216800235 U CN 216800235U CN 202122957833 U CN202122957833 U CN 202122957833U CN 216800235 U CN216800235 U CN 216800235U
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Abstract
The utility model relates to a deformable water outlet device and a shower head, wherein the deformable water outlet device comprises a body, a water outlet panel and a jet flow disc positioned between the body and the water outlet panel, a plurality of water outlet holes are densely distributed on the jet flow disc, the jet flow disc is made of an elastically deformable material, and the cross section of the water outlet end of each water outlet hole is of a bent structure, so that the water outlet end deforms under the action of water pressure, and the size or the water outlet angle of the water outlet end is changed. The utility model has simple structure, and the water outlet end is easy to deform, so that scale is difficult to attach, thereby achieving the self-cleaning effect.
Description
Technical Field
The utility model belongs to the field of bathrooms, and particularly relates to a deformation water outlet device and a shower head.
Background
Shower head incrustation scale is difficult to clear up on the existing market, and the bacterium scheduling problem is multiplied to the residual water. The comparatively common silica gel material that uses has characteristics such as easy cleanness and residual water easy discharge as gondola water faucet jet dish. The pressurizing shower head is suitable for low water pressure areas, the metal panel is used as the panel, the inside of the shower head is pressurized by reducing the water outlet sectional area of the water outlet hole, the pressurizing effect is achieved, the water outlet sectional area of the water outlet hole is obviously reduced, water impurities in water easily block the water outlet hole, and the problems of scale deposit, bacterium breeding and the like easily occur to the metal jet disc for a long time.
Disclosure of Invention
The utility model aims to provide a deformation water outlet device and a shower head to solve the problems. Therefore, the utility model adopts the following specific technical scheme:
according to an aspect of the present invention, a deformable water outlet device is provided, which may include a body, a water outlet panel, and a jet disc located between the body and the water outlet panel, wherein a plurality of water outlet holes are densely distributed on the jet disc, the jet disc is made of an elastically deformable material, and a cross section of a water outlet end of each water outlet hole is of a bent structure, such that the water outlet end deforms under a hydraulic pressure, thereby changing a size or a water outlet angle of the water outlet end.
Further, the water outlet is positioned in the center of the water outlet end.
Furthermore, the bending structure is a structure with a convex middle part and two concave sides, so that the water outlet is reduced under high water pressure.
Furthermore, the bending structure is W-shaped, inverted V-shaped, inverted U-shaped or convex.
Furthermore, the bending structure is a structure with a concave middle and two convex sides, so that the water outlet is enlarged under high water pressure.
Furthermore, the bending structure is in an M shape, a V shape or a concave shape.
Furthermore, the water outlet is positioned at the eccentric position of the water outlet end, and the water outlet end deforms under the action of water pressure, so that the water outlet angle is changed.
Further, the hardness of the jet disc is 10 to 60 Shore HA.
According to another aspect of the utility model, the shower head is provided with the deformed water outlet device.
By adopting the technical scheme, the utility model has the beneficial effects that: the utility model has simple structure, and the water outlet end is easy to deform, so that scale is difficult to attach, thereby achieving the self-cleaning effect.
Drawings
To further illustrate the various embodiments, the utility model provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the utility model and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.
FIG. 1 is a perspective view of a showerhead of the present invention;
FIG. 2 is an exploded view of the showerhead shown in FIG. 1;
FIG. 3 is a cross-sectional view of the showerhead of FIG. 1, wherein the arrows indicate the direction of water flow;
fig. 4a and 4b are sectional views of outlet holes of the deformed water discharging apparatus according to the first embodiment of the present invention, wherein fig. 4a shows deformation under high water pressure, and fig. 4b shows deformation under low water pressure;
fig. 5a and 5b are sectional views of outlet holes of a deformed outlet device according to a second embodiment of the present invention, wherein fig. 5a shows deformation under high water pressure and fig. 5b shows deformation under low water pressure;
fig. 6a and 6b are sectional views of outlet holes of a deformed outlet device according to a third embodiment of the present invention, in which fig. 6a shows deformation under high water pressure, and fig. 6b shows deformation under low water pressure;
fig. 7a and 7b are sectional views of outlet holes of a deformed outlet device according to a fourth embodiment of the present invention, in which fig. 7a shows deformation under high water pressure and fig. 7b shows deformation under low water pressure;
figures 8a and 8b are cross-sectional views of the outlet hole of a deformed outlet device according to a fifth embodiment of the present invention, wherein figure 8a shows the deformation at high water pressure and figure 8b shows the deformation at low water pressure;
fig. 9a and 9b are sectional views of outlet holes of a deformed outlet device according to a sixth embodiment of the present invention, in which fig. 9a shows deformation under high water pressure, and fig. 9b shows deformation under low water pressure;
fig. 10a and 10b are sectional views of outlet holes of a deformed outlet device according to a seventh embodiment of the present invention, in which fig. 10a shows deformation under high water pressure, and fig. 10b shows deformation under low water pressure;
fig. 11a and 11b are sectional views of outlet holes of a deformed outlet water device according to an eighth embodiment of the present invention, in which fig. 11a shows deformation under high water pressure, and fig. 11b shows deformation under low water pressure.
Detailed Description
It is to be noted that the experimental methods described in the following embodiments are all conventional methods unless otherwise specified, and the reagents and materials, if not otherwise specified, are commercially available; in the description of the present application, the terms "lateral," "longitudinal," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to orientations or positional relationships that are based on the orientation shown in the drawings, are used for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be considered as limiting the present invention.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
The utility model will now be further described with reference to the accompanying drawings and detailed description.
As shown in fig. 1-3, a shower head may include a body 1, a jet plate 2, a water outlet plate 3 and a decorative cover 4, wherein the jet plate 2 is located between the body 1 and the water outlet plate 3 to form a water outlet device of the shower head. The jet disc 2 is densely provided with a plurality of water outlet holes 21. The jet disc 2 is made of an elastically deformable material and the cross section of the water outlet end 211 of the water outlet hole 21 is a bent structure, so that the water outlet end 211 deforms under the action of water pressure, and the size of the water outlet 2111 (i.e., the size of the water outlet cross-sectional area) of the water outlet end 211 is changed. Because the water outlet end 211 is easy to deform under the action of water pressure, scale is difficult to adhere to, and the self-cleaning effect is achieved.
Specifically, the bending structure can be designed into different shapes according to actual needs. For example, in the case that the water supply pressure is low and pressurization is required, the bending structure may be designed to be a middle convex-concave structure, as shown in fig. 5a, 5b, 7a, 7b, 9a and 9b, at this time, the aperture of the central water outlet 2111 is reduced, so as to reduce the water outlet cross-sectional area and achieve the purpose of pressurization; for the situation that the residual water needs to be discharged, the bending structure can be designed to be a structure with a convex middle and two concave sides, and when the water is turned off, the aperture of the central water outlet 2111 is enlarged, so that the sectional area of the outlet is increased, and the purpose of discharging the residual water is achieved, as shown in fig. 4a, 4b, 6a, 6b, 8a, 8b, 10a and 10 b. It should be understood that the outlet 2111 may not be in the center position, in which case the direction of the water outlet will also change, as shown in fig. 11a and 11 b.
Fig. 4a and 4b show a cross-sectional view of the outlet opening 21 of the deformed outlet device according to the first embodiment of the utility model. In this embodiment, the cross section (i.e., the bending structure) of the water outlet end 211 is "W" shaped, and the water outlet 2111 is located at the center. In a low water pressure state, the outlet cross-sectional area is large (i.e., the outlet 2111 is large), as shown in fig. 4 a; while in the high water pressure state, the outlet cross-sectional area is small (i.e., the outlet 2111 is small), as shown in fig. 4 b.
Figures 5a and 5b show cross-sectional views of the outlet opening of a deformed outlet device according to a second embodiment of the utility model. In this embodiment, the cross section (i.e., the bending structure) of the water outlet end 211 is "M" shaped, and the water outlet 2111 is located at the center. In a low water pressure state, the outlet cross-sectional area is small (i.e., the outlet 2111 is small), as shown in fig. 5 a; while in the high water pressure state, the outlet cross-sectional area is large (i.e., the outlet 2111 is large), as shown in fig. 5 b.
Fig. 6a and 6b show a cross-sectional view of the outlet opening 21 of a deformed outlet device according to a third embodiment of the utility model. In the present embodiment, the cross section (i.e., the bending structure) of the water outlet end 211 is in an inverted "V" shape, and the water outlet 2111 is located at the center. In a low water pressure state, the outlet cross-sectional area is large (i.e., the outlet 2111 is large), as shown in fig. 6 a; while in the high water pressure state, the outlet cross-sectional area is small (i.e., the outlet 2111 is small), as shown in fig. 6 b.
Figures 7a and 7b show cross-sectional views of the outlet opening of a deformed outlet device according to a fourth embodiment of the utility model. In this embodiment, the cross section (i.e., the bending structure) of the water outlet end 211 is "V" shaped, and the water outlet 2111 is located at the center. In a low water pressure state, the outlet cross-sectional area is small (i.e., the outlet 2111 is small), as shown in fig. 7 a; while in the high water pressure state, the outlet cross-sectional area is large (i.e., the outlet 2111 is large), as shown in fig. 7 b.
Fig. 8a and 8b show a cross-sectional view of the outlet opening 21 of a deformed outlet device according to a fifth embodiment of the utility model. In the present embodiment, the cross section (i.e., the bending structure) of the water outlet end 211 is in an inverted "U" shape, and the water outlet 2111 is located at the center. In a low water pressure state, the outlet cross-sectional area is large (i.e., the outlet 2111 is large), as shown in fig. 8 a; while in the high water pressure state, the outlet cross-sectional area is small (i.e., the outlet 2111 is small), as shown in fig. 8 b.
Figures 9a and 9b show cross-sectional views of the outlet opening of a deformed outlet device according to a sixth embodiment of the utility model. In this embodiment, the cross section (i.e., the bending structure) of the water outlet end 211 is "concave", and the water outlet 2111 is located at the center. In a low water pressure state, the outlet cross-sectional area is small (i.e., the outlet 2111 is small), as shown in fig. 9 a; while in the high water pressure state, the outlet cross-sectional area is large (i.e., the outlet 2111 is large), as shown in fig. 9 b.
Fig. 10a and 10b show a cross-sectional view of the outlet opening 21 of a deformed outlet device according to a fifth embodiment of the utility model. In this embodiment, the cross section (i.e., the bending structure) of the water outlet end 211 is "convex", and the water outlet 2111 is located at the center. In a low water pressure state, the outlet cross-sectional area is large (i.e., the outlet 2111 is large), as shown in fig. 10 a; while in the high water pressure state, the outlet cross-sectional area is small (i.e., the outlet 2111 is small), as shown in fig. 10 b.
Fig. 11a and 11b show a cross-sectional view of the outlet opening of a deformed outlet device according to a seventh embodiment of the present invention. In the present embodiment, the cross section (i.e., the bending structure) of the water outlet end 211 is "W" shaped, and the water outlet 2111 is not in the center position but in the recess on the left side. In a low water pressure state, the water outlet end 211 is not deformed, the water outlet cross-sectional area is large (i.e., the water outlet 2111 is large), and the water outlet direction is axial, as shown in fig. 11 a; in the high water pressure state, the water outlet end 211 deforms, the water outlet cross-sectional area is small (i.e., the water outlet 2111 is small), and the water outlet direction is inclined to the left (off-axis), as shown in fig. 11 b.
Preferably, the hardness of the jet disc 2 is shore 10 to 60HA, on the one hand providing sufficient support strength and on the other hand avoiding deformation under water pressure. The aperture of the water outlet 2111 is 0.3-1.3 mm. The total water outlet sectional area of the jet disc 2 is less than 100mm2. The wall thickness of the water outlet hole 21 is 0.3-1.3 mm.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (9)
1. The deformation water outlet device is characterized by comprising a body, a water outlet panel and a jet flow disc positioned between the body and the water outlet panel, wherein a plurality of water outlet holes are densely distributed on the jet flow disc, the jet flow disc is made of an elastically deformable material, and the cross section of the water outlet end of each water outlet hole is of a bent structure, so that the water outlet end deforms under the action of water pressure, and the size of the water outlet end or the water outlet angle is changed.
2. The shape-changing water outlet device according to claim 1, wherein the water outlet is located at the center of the water outlet end.
3. The shape-changing water outlet device according to claim 2, wherein the bent structure is a convex structure with a middle part and two concave structures with two sides, so that the water outlet is reduced under high water pressure.
4. The shape-changing water outlet device according to claim 3, wherein the bent structure is in a shape of W, inverted V, inverted U or convex.
5. A shape-changing water dispensing device as claimed in claim 2, wherein the bent structure is a concave-middle and convex-two structure, so that the water outlet becomes larger under high water pressure.
6. The shape-changing water outlet device according to claim 5, wherein the bent structure is in an "M" shape, a "V" shape or a "concave" shape.
7. The shape-changing water outlet device according to claim 1, wherein the water outlet is located at an eccentric position of the water outlet end, and the water outlet end is deformed under the action of water pressure so as to change the water outlet angle.
8. The shape-changing water discharge device according to claim 1, wherein the jet disc HAs a hardness of 10 to 60 shore HA.
9. A showerhead, characterized in that the showerhead has the shape-changing water outlet device as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122957833.5U CN216800235U (en) | 2021-11-29 | 2021-11-29 | Deformation goes out water installation and gondola water faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122957833.5U CN216800235U (en) | 2021-11-29 | 2021-11-29 | Deformation goes out water installation and gondola water faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216800235U true CN216800235U (en) | 2022-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122957833.5U Active CN216800235U (en) | 2021-11-29 | 2021-11-29 | Deformation goes out water installation and gondola water faucet |
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| Country | Link |
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| CN (1) | CN216800235U (en) |
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2021
- 2021-11-29 CN CN202122957833.5U patent/CN216800235U/en active Active
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