CN218554422U

CN218554422U - Shower head

Info

Publication number: CN218554422U
Application number: CN202222017570.4U
Authority: CN
Inventors: 叶佳祥; 陈玉龙; 陈志贤; 陈东林
Original assignee: Xiamen Future Gujia 168 Bathroom Technology Co ltd
Current assignee: Xiamen Future Gujia 168 Bathroom Technology Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2023-03-03
Anticipated expiration: 2032-08-02

Abstract

The utility model provides a shower head, which comprises a shower head seat, a water outlet cover and a spraying disc, wherein the water outlet cover is assembled on the shower head seat and is provided with a plurality of through holes; the spraying disc is arranged on the inner side of the water outlet cover and is provided with a convex column extending into the through hole of the water outlet cover, and a spraying hole is formed in the convex column; the convex column does not protrude out of the outer surface of the water outlet cover. The spray hole can be well protected while the water outlet effect of the water jet is realized, and the deformation or the blockage of the spray hole caused by the deformation of an external force factor is effectively prevented; the extension length of the convex column is greatly shortened, and the injection mold is easy to demould when used for preparing the injection disk; meanwhile, the length of the spraying hole is effectively shortened, and the spraying hole is not easy to block.

Description

Shower head

Technical Field

The utility model relates to a bathroom field, concretely relates to gondola water faucet.

Background

A shower head for showering is a shower device commonly used in life. In the prior art, in order to achieve a pinhole-shaped water outlet effect, some shower heads are provided with a spray disc at the inner side of a water outlet surface cover, a through hole penetrating the water outlet surface cover is formed in the spray disc and protrudes out of a convex column on the outer surface of the water outlet surface cover, and a spray hole is formed in the convex column, such as a shower head with a spray disc holding device disclosed in application No. 202010013549. X. This structure has the following drawbacks: 1. the convex columns protruding out of the outer surface of the water outlet surface cover are unprotected and are easy to deform due to external force (such as collision, scraping and the like), so that the spraying holes are deformed or blocked; 2. the extension length of the convex column is too long, so that the injection molding qualified rate is low because the injection molding mold is not easy to demould when being used for preparing the injection disk; 3. the spraying holes formed on the convex columns are fine holes, and overlong fine holes are easy to block, so that unsmooth water outlet is caused, and the bathing experience is influenced.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a shower head to solve the above problems.

In order to achieve the above purpose, the utility model provides a technical scheme as follows:

a shower head comprises a shower head seat, a water outlet cover and a spraying disc, wherein the water outlet cover is assembled on the shower head seat and is provided with a plurality of through holes; the spraying disc is arranged on the inner side of the water outlet cover and is provided with a convex column extending into the through hole of the water outlet cover, and a spraying hole is formed in the convex column; the convex column does not protrude out of the outer surface of the water outlet cover.

Furthermore, the convex column is sunken on the outer surface of the water outlet surface cover.

Furthermore, the through hole of the water outlet surface cover comprises a first hole section close to the outer surface and a second hole section close to the spraying disc, and the aperture of the second hole section is larger than that of the first hole section, so that a limiting step is formed; the convex column is assembled in the second hole section.

Furthermore, the convex column is flush with the outer surface of the water outlet surface cover.

Furthermore, the aperture of the spraying hole is gradually reduced from the inlet end to the outlet end.

Furthermore, the number of the spraying holes on the same convex column is multiple.

Furthermore, the water outlet surface cover can be rotatably assembled on the shower head seat.

Furthermore, the middle position of the outer surface of the water outlet surface cover is provided with an inward-sunken strip-shaped slot.

Through the utility model provides a technical scheme has following beneficial effect:

the sprinkler provided by the application; the convex column of the injection disc does not protrude out of the outer surface of the water outlet surface cover, so that the convex column is not exposed; therefore, the water outlet effect of the water jet column is realized, and meanwhile, the water jet column can be well protected, and the deformation or the blockage of the spraying hole caused by the deformation of external force (such as collision, scraping and the like) factors is effectively prevented; the extension length of the convex column is greatly shortened, and the injection plate is easy to demould when an injection mould is adopted for preparing the injection plate; meanwhile, the length of the spraying hole is effectively shortened, and the spraying hole is not easy to block.

Drawings

FIG. 1 is a schematic perspective view of a sprinkler in an embodiment;

FIG. 2 is an exploded view of the showerhead;

FIG. 3 is a sectional view of the showerhead in an embodiment;

FIG. 4 is an enlarged schematic view of area A of FIG. 3;

FIG. 5 is a sectional view of the water outlet cover in the embodiment;

FIG. 6 is an enlarged schematic view of region B of FIG. 5;

fig. 7 is a schematic structural view of the ejection disk in the embodiment.

Detailed Description

To further illustrate the various embodiments, the present invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. With these references, one of ordinary skill in the art will appreciate other possible embodiments and advantages of the present invention. The components in the drawings are not necessarily to scale, and similar reference numerals are generally used to identify similar components.

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 7, the shower head provided by the present embodiment includes a shower head seat 10, a water outlet cover 20 and a spray plate 30, wherein the water outlet cover 20 is assembled on the shower head seat 10 and is provided with a plurality of through holes 21; the spraying disc 30 is arranged on the inner side of the water outlet cover 20, the spraying disc 30 is provided with a convex column 31 extending into the through hole 21 of the water outlet cover 20, and the convex column 31 is provided with a spraying hole 32; the convex column 31 does not protrude from the outer surface of the water outlet cover 20.

When water is discharged, the water flows into the inner cavity 101 through the water inlet of the shower base 10, and then is sprayed out through the spraying holes 32 of the spraying plate 30.

Specifically, the inner cavity 101 of the shower head seat 10 may be assembled with cores capable of realizing different water outlet modes, such as a core capable of switching water paths in the prior art, so as to realize different water outlet effects; of course, no core structure may be provided.

In the shower head provided by the application, the convex column 31 of the spray disk 30 does not protrude out of the outer surface of the water outlet cover 20, so that the convex column 31 is not exposed; therefore, the water outlet effect of the water jet column is realized, and meanwhile, the water jet column can be well protected, and the spray holes 32 are effectively prevented from being deformed or blocked due to deformation caused by external force (such as collision, scraping and the like); the extension length of the convex column 31 is greatly shortened, and the injection disc 30 is easy to demould when an injection mould is adopted; meanwhile, the length of the spraying holes 32 is effectively shortened, and the spraying holes 32 are less prone to being blocked by foreign matters.

Further, in the present embodiment, the convex pillar 31 is recessed on the outer surface of the water outlet cover 20, that is, the extending length of the convex pillar 31 is smaller than the length of the through hole 21 of the water outlet cover 20, and in the present embodiment, the extending length of the convex pillar 31 is approximately half of the length of the through hole 21.

Specifically, for better assembly, in this embodiment, the through hole 21 of the water outlet cover 20 includes a first hole section 211 close to the outer surface and a second hole section 212 close to the spray tray 30, and the aperture of the second hole section 212 is larger than that of the first hole section 211, so as to form a limiting step 23; the boss 31 is fitted in the second hole section 212. Therefore, the peripheral position of the end face of the convex column 31 can abut against the limiting step 23 to form limiting, and good assembly is achieved.

Of course, in other embodiments, the protruding pillar 31 may be flush with the outer surface of the water surface cover 20.

The aperture of the spraying hole 32 is gradually reduced from the inlet end to the outlet end, so that the water flow can be fully sprayed out from the spraying hole 32.

The number of the spraying holes 32 on the same convex column 31 is multiple, specifically four; in this way, four water streams can be ejected from the through holes 21 of each water surface cover 20. Of course, in other embodiments, the number of the spraying holes 32 on the same convex pillar 31 may be one, or more than two, etc.

The outlet cover 20 is rotatably mounted on the shower head base 10. With the arrangement, when the core body with the water outlet channel is assembled in the inner cavity 101 of the shower head seat 10, the water outlet channel communicated with the core body or the water outlet channel staggered with the core body can be realized by rotating the water outlet cover 20, so that the on and off of the sprayed water are realized.

More specifically, an inwardly recessed elongated slot 22 is disposed in the middle of the outer surface of the water outlet cover 10, and specifically, the elongated slot 22 is shaped to match the shape of a coin, so that when the water outlet cover 22 needs to be rotated, the coin is inserted into the elongated slot 22 to rotate, which is simple to operate. Of course, in other embodiments, the structure for rotating the outlet cover 20 is not limited to this, or the outlet cover 20 may be fixed on the shower head seat 10.

While the invention 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 invention as defined by the appended claims.

Claims

1. The utility model provides a shower, includes gondola water faucet seat, goes out water cover and jet disk, its characterized in that: the water outlet surface cover is assembled on the shower head seat and is provided with a plurality of through holes; the spraying disc is arranged on the inner side of the water outlet cover and is provided with a convex column extending into the through hole of the water outlet cover, and a spraying hole is formed in the convex column; the convex column does not protrude out of the outer surface of the water outlet cover.

2. The showerhead of claim 1, wherein: the convex column is sunken on the outer surface of the water outlet surface cover.

3. The showerhead of claim 2, wherein: the through hole of the water outlet surface cover comprises a first hole section close to the outer surface and a second hole section close to the spraying disc, and the aperture of the second hole section is larger than that of the first hole section, so that a limiting step is formed; the convex column is assembled in the second hole section.

4. The showerhead of claim 1, wherein: the convex column is flush with the outer surface of the water outlet surface cover.

5. The showerhead of claim 1, wherein: the aperture of the spraying hole is gradually reduced from the inlet end to the outlet end.

6. The showerhead of claim 1 or 5, wherein: the number of the spraying holes on the same convex column is multiple.

7. The showerhead of claim 1, wherein: the water outlet surface cover is rotatably assembled on the shower head seat.

8. The showerhead of claim 7, wherein: and the middle part of the outer surface of the water outlet surface cover is provided with an inwards-sunken strip-shaped slot.