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CN-121985999-A - Bathroom shower nozzle with pulsation dish

CN121985999ACN 121985999 ACN121985999 ACN 121985999ACN-121985999-A

Abstract

The invention relates to a bathroom shower (1) comprising at least a housing (2) having at least one supply channel (4) for a liquid which opens into a pulsation chamber (3), a jet former (5) having at least one outlet nozzle (6) for the liquid, a pulsation disk (11) which is arranged in the pulsation chamber (3) and can be moved by the liquid such that the at least one outlet nozzle (6) can be periodically at least partially closed and opened by the pulsation disk (11), wherein at least one contact area (12, 13) between the pulsation disk (11) and the pulsation chamber (3) is damped at least partially by a damping material (14).

Inventors

  • T. HEINE
  • N. Hof special
  • B. Menethi
  • T. Warrell

Assignees

  • 高仪股份公司

Dates

Publication Date
20260505
Application Date
20240905
Priority Date
20240111

Claims (8)

  1. 1. A bathroom shower (1) comprising at least: -a housing (2) having at least one inlet channel (4) for liquid into the pulsation chamber (3); -a jet former (5) having at least one outlet nozzle (6) for liquid; -a pulsation disc (11) arranged in the pulsation chamber (3) and movable due to the liquid such that the at least one outlet nozzle (6) is periodically at least partly closable and openable by the pulsation disc (11), wherein at least one contact area (12, 13) between the pulsation disc (11) and the pulsation chamber (3) is at least partly damped with damping material (14).
  2. 2. Bathroom shower head (1) according to claim 1, wherein the pulsation disc (11) is at least partly made of a damping material (14).
  3. 3. Bathroom shower head (1) according to any one of the preceding claims, wherein the pulsation disc (11) has an inner disc (15) made of hard material.
  4. 4. Bathroom shower head (1) according to any one of the preceding claims, wherein the pulsation disc (11) has a damping ring (16) at least partly made of damping material (14).
  5. 5. Bathroom shower head (1) according to any one of the preceding claims, wherein the pulsation disc (11) has at least one support site (17, 18) which is at least partly damped with damping material (14).
  6. 6. The bathroom shower head (1) according to any one of the preceding claims, wherein the pulsation chamber (3) is at least partly damped with a damping material (14).
  7. 7. Bathroom shower head (1) according to any one of the preceding claims, wherein the pulsation chamber (3) has at least one working surface (19) for the pulsation disc (11), which at least partly is damped with damping material (14).
  8. 8. The bathroom shower head (1) according to claim 7, wherein said at least one working surface (19) is annular.

Description

Bathroom shower nozzle with pulsation dish Technical Field The invention relates to a bathroom shower head/bath for bathroom equipment accessories. Sanitary fittings are used in particular for providing liquid, in particular water, on demand at a sink, basin, shower or bath tub. Background The bathroom shower may be configured, for example, as a top-spray shower or a hand-held shower and/or for large-area dispensing of liquid output by the bathroom fixture fitting. The liquid may be delivered through the bathroom jet in at least one jet, such as a deluge jet, a direct water column jet, or a bubble jet. Furthermore, the known bathroom shower heads can also be configured to deliver liquid alternately or incrementally in the form of a pulsating water jet, for example in the form of a massage jet. The pulsating water jet is generated by a pulsating disk of the bathroom shower head, which is arranged in a pulsating cavity of the shower head. When the pulsating water jet is generated, the pulsating disk tilts and swings in the bathroom shower or the pulsating cavity. In the process, the pulsation disk hits the wall of the pulsation chamber, whereby a high noise load is generated. Disclosure of Invention It is therefore an object of the present invention to at least partially solve the problems described with reference to the prior art, in particular to provide a bathroom shower which is capable of at least reducing noise load. This object is achieved by a bathroom shower according to the features of the independent claim. Further advantageous embodiments of the invention are given in the dependent claims. It is pointed out that the features listed individually in the dependent claims can be combined with one another in any technically reasonable manner and define further embodiments of the invention. Furthermore, the features set forth in the claims are particularly pointed out and distinctly claimed in the specification as well as other preferred embodiments of the invention. For this purpose, a bathroom shower is proposed, which at least comprises: A housing having at least one supply channel for liquid into the pulsation chamber; -a jet former having at least one outlet nozzle for liquid; a pulsation disc which is arranged in the pulsation chamber and is movable due to the liquid such that the at least one outlet nozzle can be periodically at least partially closed and opened by the pulsation disc, wherein at least one contact area between the pulsation disc and the pulsation chamber is at least partially/at least partially damped with damping material. The bathroom shower head can be particularly used for bathroom equipment accessories. Sanitary fittings are used in particular for providing liquid, in particular water, on demand at a sink, basin, shower and/or bath tub. For this purpose, cold water having a cold water temperature and hot water having a hot water temperature can be fed to the sanitary fitting, the cold water and the hot water being able to be mixed by the sanitary fitting (for example by means of a mixing valve or thermostatic mixing valve cartridge) to form mixed water having the desired mixing water temperature. The cold water temperature is in particular up to 25 ℃, preferably from 1 ℃ to 25 ℃, particularly preferably from 5 ℃ to 20 ℃, and/or the hot water temperature is in particular up to 90 ℃, preferably from 25 ℃ to 90 ℃, particularly preferably from 55 ℃ to 65 ℃. The mixed water may then be delivered to the bathroom shower, for example, via a liquid line or a liquid hose. The bathroom shower may be configured, for example, as a top-spray shower or a hand-held shower. The bathroom shower may be fixedly connected to the carrier, e.g. a wall, or may be movable by the user. The liquid, for example water, can be sprayed out through the shower head, in particular in the form of at least one jet. The bathroom shower has a housing having at least one input channel. The housing may be at least partially made of metal and/or plastic. The at least one inlet channel can be connected in particular to a liquid line or a liquid hose of a sanitary fitting. The at least one inlet channel opens into the pulsation chamber of the housing. The pulsation chamber is an accommodation space for the pulsation disc in the housing. The bathroom shower has a jet former with at least one outlet nozzle for liquid. The jet former may have a plurality of outlet nozzles. The jet former is used to generate at least one jet type. The jet former may be constructed as part of the housing or as a separate component. The jet former may in particular be configured as a disk, pad and/or on the underside of the housing. The at least one outlet nozzle may be configured as an opening in the jet former. The liquid may be output to the environment of the bathroom fixture through at least one outlet nozzle. A pulsation disc is arranged in the pulsation chamber, which pulsation disc can be moved or driven by the liquid, so that the a