CN114405698A - Variable-frequency pulsating shower head - Google Patents
Variable-frequency pulsating shower head Download PDFInfo
- Publication number
- CN114405698A CN114405698A CN202210105586.2A CN202210105586A CN114405698A CN 114405698 A CN114405698 A CN 114405698A CN 202210105586 A CN202210105586 A CN 202210105586A CN 114405698 A CN114405698 A CN 114405698A
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- China
- Prior art keywords
- variable
- frequency
- shower head
- switching
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 83
- 230000000903 blocking effect Effects 0.000 claims abstract description 27
- 230000006872 improvement Effects 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000003287 bathing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
- B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
Abstract
The invention provides a variable-frequency pulsating shower head, which relates to the technical field of bathrooms and comprises a shower head body, a switching assembly and a variable-frequency device provided with a water inlet and a water outlet, wherein the variable-frequency device is accommodated in the shower head body in a matching manner, and at least a reversing cavity communicated with the water inlet is formed in the variable-frequency device; the switching component comprises an operation part operated by a user and a blocking part; the operating portion sets up on the gondola water faucet body, and configure to and to control under user's operation the blocking portion enters into the switching-over chamber or withdraws from the switching-over chamber, and through the blocking portion gets into how much of switching-over chamber changes the volume size in switching-over chamber, the blocking portion gets into the switching-over chamber is more, the volume in switching-over chamber is less, and the device's rivers play water frequency is faster to it is single to have improved current gondola water faucet play water frequency, and the impact frequency is higher, can not satisfy the problem that people required to different frequency rivers.
Description
Technical Field
The invention relates to the technical field of bathrooms, in particular to a variable-frequency pulsating shower head.
Background
In daily life, a shower head which can be selected by people during washing and showering usually comprises a top shower and a shower head, and compared with the top shower, the top shower can only be in a fixed water outlet position and a fixed water outlet direction, and the water outlet position and the water outlet direction of the shower head can be flexibly changed according to the shower requirements of the people, so that more users can select to use the shower head.
Because people have different frequency requirements on bathing water flow during bathing, some people like high-frequency pulse feeling and low-speed low-frequency pulse feeling, but the existing shower water is limited by structures such as an impeller, a rotating shaft and the like, so that the water outlet frequency is single, the impact frequency is high, and the requirements of people on water flow with different frequencies cannot be met.
Disclosure of Invention
The invention discloses a variable-frequency pulse sprinkler, aiming at solving the problems that the existing sprinkler has single water outlet frequency and higher impact frequency and cannot meet the requirements of people on water flow with different frequencies.
The invention adopts the following scheme:
a variable-frequency pulsating shower head comprises a shower head body, a switching assembly and a variable-frequency device provided with a water inlet and a water outlet, wherein the variable-frequency device is accommodated in the shower head body in a matching manner, and at least a reversing cavity communicated with the water inlet is formed in the variable-frequency device; the switching component comprises an operation part operated by a user and a blocking part; the operating part is arranged on the shower body and is configured to be capable of controlling the blocking part to enter the reversing cavity or exit the reversing cavity under the operation of a user.
As a further improvement, a rotating cavity is formed in the frequency conversion device and is communicated with the water outlet.
As a further improvement, a guide structure is further arranged in the frequency conversion device, the guide structure is arranged between the reversing cavity and the rotating cavity, two opposite sides of the guide structure are inwards sunken, and the rotating cavity is communicated with the reversing cavity through a feedback loop channel.
As a further improvement, the shape of the rotating cavity is circular, and the size of the rotating cavity is larger than that of the reversing cavity.
As a further improvement, one side of the reversing cavity is symmetrically provided with flow blocking ribs, and the flow blocking ribs are arranged between the reversing cavity and the water inlet.
As a further improvement, the switching assembly further comprises a connecting part, the connecting part is arranged in the shower head body, and the operating part is connected with the blocking part through the connecting part.
As a further improvement, the shower body is provided with a sliding groove for being matched and installed with the operating part.
As a further improvement, the shower head comprises a water outlet panel, and the water outlet panel is connected with the shower head body in an adaptive mode.
By adopting the technical scheme, the invention can obtain the following technical effects:
the utility model provides a frequency conversion pulsation gondola water faucet, through operation portion and the barrier that is equipped with the confession user operation at the switching module, just operation portion configuration is for can controlling under user's operation the barrier enters into the switching-over chamber perhaps withdraws from the switching-over chamber, and pass through the barrier gets into how much of switching-over chamber changes the volume size in switching-over chamber, the barrier gets into the switching-over chamber is more, the volume in switching-over chamber is less, and the device's rivers play water frequency is faster to it is single to have improved current flower shower outflow water frequency, and the impulse frequency is higher, can not satisfy the problem that people required to different frequency rivers. The advantages of the present application are apparent compared to the prior art.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic diagram of the general structure of the present invention;
FIG. 3 is a cross-sectional view of the blocking portion of the present invention without entering the commutation cavity;
FIG. 4 is a schematic view of the structure of one of the states of FIG. 3;
FIG. 5 is a schematic view of the structure of another state of FIG. 3;
FIG. 6 is a cross-sectional view of a blocking portion of the present invention entering the reversing cavity;
FIG. 7 is a schematic view of the structure of FIG. 6 in one of its states;
FIG. 8 is a schematic view of the structure of another state of FIG. 6;
FIG. 9 is a schematic view of one of the states of the sprinkler of the present invention;
FIG. 10 is a schematic view of another shower head of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
The first embodiment of the invention provides a variable-frequency pulsating shower head, which comprises a shower head body 1, a switching assembly 2 and a variable-frequency device 3 provided with a water inlet 31 and a water outlet 32, wherein the variable-frequency device 3 is accommodated in the shower head body 1 in a matching manner, the variable-frequency device 3 is at least provided with a reversing cavity 33 communicated with the water inlet 31, and water flows into the reversing cavity 33 from the water inlet 31, so that the water flow can be reversed.
In this embodiment, a rotating cavity 34 communicated with the water outlet 32 is arranged in the frequency conversion device 3, a guide structure 35 beneficial to water flow guiding is further arranged, the rotating cavity 33 and the rotating cavity 34 are located between each other, the shape of the rotating cavity is isosceles trapezoid, two bottom sides of the isosceles trapezoid are inwards recessed to facilitate stable rotation of vortexes in the rotating cavity 33 and the reversing cavity 34, a feedback loop 36 is formed between the rotating cavity 34 and the reversing cavity 33 and between the rotating cavity 34 and the isosceles trapezoid guide structure 35, and the rotating cavity 34 is communicated with the reversing cavity 33 through the feedback loop 36. When water flow enters the reversing cavity 33 from the water inlet 31, stable vortex can be formed in the reversing cavity 33, so that water flow of a channel on one side of the isosceles trapezoid guide structure 35 is strong, and the water flow of the channel on the stronger side can enter the rotating cavity 34 to form vortex water supply and outlet 32.
Furthermore, one side of the reversing cavity 33 is symmetrically provided with a flow blocking rib 37, and the flow blocking rib 37 is convexly arranged between the reversing cavity 33 and the water inlet 31. When the water flow on the stronger side enters the rotating cavity 34, a part of feedback water flow enters the feedback loop 36, flows through the weaker side of the water flow of the guide structure 35 to the reversing cavity 33, and collides with the flow blocking ribs 37 to generate rebounding, so that the reversing of the feedback water flow is realized, the feedback water flow collides with the water flow of the water inlet 31 to generate periodic pressure drop of the water flow, no wearing parts exist, the structure is simple, and the production cost is low. And the feedback water flow in the feedback loop 36 also makes the water flow on the stronger side reverse, and the water flow on the other side channel become stronger, so that the reciprocating circulation realizes the periodic reversing and pressure drop of the water flow.
Further, the shape of the rotating cavity 34 is circular, which is beneficial to the formation of vortex in the rotating cavity 34; and the size of the rotating cavity 34 is larger than that of the reversing cavity 33, the water flow in the reversing cavity 33 can continuously enter the rotating cavity 34, and the large-size rotating cavity 34 can accommodate the continuously entering water flow and enable a large amount of water flow to surround the periphery of the water outlet 32, so that a user can be ensured to have enough water flow when taking a shower.
In the present embodiment, the switching assembly 2 includes an operation part 21 for user operation, a stopper 22, and a connection part 23 for connecting the operation part 21 and the stopper 22; the shower body 1 is further provided with a sliding groove 11 for adapting to the installation of the operation part 21, the operation part 21 can slide along the shower body 1 in the sliding groove 11, the configuration is that the blocking part 22 can be controlled to enter the reversing cavity 33 or exit the reversing cavity 33 under the operation of a user, the size of the reversing cavity 33 can be changed by the amount of the blocking part 22 entering the reversing cavity 33, the more the blocking part 22 enters the reversing cavity 33, the smaller the size of the reversing cavity 33 is, the faster the water outflow frequency of the device is, the outflow frequency of various kinds of flowers can be realized, the requirements of users on different frequency flower sprinklers during showering are met, and the operation part 21 is operated to enable the frequency switching mode to be extremely simple. The water outlet frequency of the shower head is changed by changing the volume of the reversing cavity 33, and the structure is simple and convenient to install and produce.
Specifically, in the initial state, the blocking portion 22 is located below and does not enter the reversing cavity 33, and stays at the position under the action of water pressure, and at the moment, the time for the water flow of the feedback loop 36 with the largest cavity volume of the reversing cavity 33 to break the vortex is longest, namely, the time for reversing the water flow is longest, so that the reversing frequency is lowest, and meanwhile, the impact frequency of the water flow of the feedback loop 36 on the water inlet 31 is lowest, so that the pressure drop frequency is also lowest, and the frequency of sprinkling is lowest. When a user pushes the operation part 21 to move leftwards and drives the blocking part 22 to move upwards to enter the reversing cavity 33, the vortex breaking time of the water flow of the feedback loop 36 with the smaller cavity volume of the reversing cavity 33 is shorter, namely the water flow reversing time is shorter, so that the reversing frequency is higher, and the shower water frequency is higher. When the operation part 21 moves to the leftmost end, the blocking part 22 enters the reversing cavity 33 most, the cavity volume of the reversing cavity 33 is the smallest, and the shower water frequency is the highest.
Further, still include water outlet panel 4, water outlet panel 4 and 1 adaptation of gondola water faucet body are connected for rivers flow out and decorate the gondola water faucet.
The working process of the present invention is described in detail below, and when the present embodiment is used, the user can operate the switching component 2 according to the own requirement to make the shower head in different working states. When the blocking part 22 does not enter the reversing cavity 33, the cavity volume of the reversing cavity 33 is the largest, and the shower water frequency is the lowest; when the operation part 21 moves leftwards, the blocking part 22 is driven to move upwards and enter the reversing cavity 33, at the moment, the cavity of the reversing cavity 33 has smaller volume, and the shower water frequency is higher; when the operation part 21 is positioned at the leftmost end, the cavity volume of the reversing cavity 33 is the smallest at this time, and the shower water frequency is the highest. The user can adjust according to the needs of the user.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention.
Claims (8)
1. The variable-frequency pulsating shower head is characterized by comprising a shower head body, a switching assembly and a variable-frequency device provided with a water inlet and a water outlet, wherein the variable-frequency device is accommodated in the shower head body in a matching manner, and at least a reversing cavity communicated with the water inlet is formed in the variable-frequency device; the switching component comprises an operation part operated by a user and a blocking part; the operating part is arranged on the shower body and is configured to be capable of controlling the blocking part to enter the reversing cavity or exit the reversing cavity under the operation of a user.
2. The variable-frequency pulsating shower head as claimed in claim 1, wherein a rotary cavity is further formed in the variable-frequency device, and the rotary cavity is communicated with the water outlet.
3. The variable-frequency pulsating sprinkler as claimed in claim 2, wherein a guide structure is further disposed in the variable-frequency device, the guide structure is disposed between the reversing chamber and the rotating chamber and is recessed inward at opposite sides, and the rotating chamber and the reversing chamber are communicated via a feedback loop channel.
4. The variable frequency pulsating showerhead of claim 2, wherein the rotating chamber is circular in shape and has a size larger than the size of the commutating chamber.
5. The variable-frequency pulsating shower head as claimed in claim 1, wherein a flow blocking rib is symmetrically arranged on one side of the reversing cavity, and the flow blocking rib is arranged between the reversing cavity and the water inlet.
6. The variable frequency pulsating showerhead of claim 1, wherein the switching assembly further comprises a connecting portion disposed within the showerhead body, the operating portion being connected to the blocking portion through the connecting portion.
7. The variable-frequency pulsating shower head as claimed in claim 1, wherein the shower head body is provided with a sliding groove for fitting the operating part.
8. The variable frequency pulsating shower head as claimed in claim 1, comprising a water outlet panel, wherein the water outlet panel is connected with the shower head body in a matching manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210105586.2A CN114405698A (en) | 2022-01-28 | 2022-01-28 | Variable-frequency pulsating shower head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210105586.2A CN114405698A (en) | 2022-01-28 | 2022-01-28 | Variable-frequency pulsating shower head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114405698A true CN114405698A (en) | 2022-04-29 |
Family
ID=81278562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210105586.2A Pending CN114405698A (en) | 2022-01-28 | 2022-01-28 | Variable-frequency pulsating shower head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114405698A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4190207A (en) * | 1978-06-07 | 1980-02-26 | Teledyne Industries, Inc. | Pulsating spray apparatus |
| US4801091A (en) * | 1988-03-31 | 1989-01-31 | Sandvik Arne P | Pulsating hot and cold shower head |
| US5143121A (en) * | 1991-11-08 | 1992-09-01 | Kohler Co. | Fluid pulse generating apparatus |
| CN1236675A (en) * | 1998-05-22 | 1999-12-01 | 铜制品制造公司 | Pressure actuated shower head mechanism |
| CN204841995U (en) * | 2015-05-05 | 2015-12-09 | 恺霖卫浴科技（厦门）有限公司 | Can produce water structure of pulsed oscillation effect and gondola water faucet of this structure of installation |
| CN205628345U (en) * | 2016-04-07 | 2016-10-12 | 林泓鑫 | Multi -gear switches top shower |
| CN207170047U (en) * | 2017-08-15 | 2018-04-03 | 九牧厨卫股份有限公司 | One kind, which is vortexed, is pressurized pulsation water flowing out structure and gondola water faucet |
| CN108855651A (en) * | 2017-05-08 | 2018-11-23 | 厦门松霖科技股份有限公司 | A kind of discharging device with Multi-stage rotary massaging water |
| CN112108276A (en) * | 2020-09-07 | 2020-12-22 | 厦门建霖健康家居股份有限公司 | Water outlet device capable of adjusting massage intensity |
| CN217431991U (en) * | 2022-01-28 | 2022-09-16 | 厦门英仕卫浴有限公司 | Variable-frequency pulse water sprinkler |
-
2022
- 2022-01-28 CN CN202210105586.2A patent/CN114405698A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4190207A (en) * | 1978-06-07 | 1980-02-26 | Teledyne Industries, Inc. | Pulsating spray apparatus |
| US4801091A (en) * | 1988-03-31 | 1989-01-31 | Sandvik Arne P | Pulsating hot and cold shower head |
| US5143121A (en) * | 1991-11-08 | 1992-09-01 | Kohler Co. | Fluid pulse generating apparatus |
| CN1236675A (en) * | 1998-05-22 | 1999-12-01 | 铜制品制造公司 | Pressure actuated shower head mechanism |
| CN204841995U (en) * | 2015-05-05 | 2015-12-09 | 恺霖卫浴科技（厦门）有限公司 | Can produce water structure of pulsed oscillation effect and gondola water faucet of this structure of installation |
| CN205628345U (en) * | 2016-04-07 | 2016-10-12 | 林泓鑫 | Multi -gear switches top shower |
| CN108855651A (en) * | 2017-05-08 | 2018-11-23 | 厦门松霖科技股份有限公司 | A kind of discharging device with Multi-stage rotary massaging water |
| CN207170047U (en) * | 2017-08-15 | 2018-04-03 | 九牧厨卫股份有限公司 | One kind, which is vortexed, is pressurized pulsation water flowing out structure and gondola water faucet |
| CN112108276A (en) * | 2020-09-07 | 2020-12-22 | 厦门建霖健康家居股份有限公司 | Water outlet device capable of adjusting massage intensity |
| CN217431991U (en) * | 2022-01-28 | 2022-09-16 | 厦门英仕卫浴有限公司 | Variable-frequency pulse water sprinkler |
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