CN215878380U

CN215878380U - Shower head

Info

Publication number: CN215878380U
Application number: CN202122266898.5U
Authority: CN
Inventors: 潘智江
Original assignee: Ningbo Canaan Sanitary Ware Co ltd
Current assignee: Ningbo Canaan Sanitary Ware Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-22
Anticipated expiration: 2031-09-16

Abstract

The utility model provides a shower head, includes hollow handle and the shower nozzle that is connected with the handle, and the shower nozzle still includes the shower nozzle shell and fixes the luminous power generation facility of LED in the shower nozzle shell, and the luminous power generation facility of LED still includes rivers electricity generation subassembly, temperature-sensing subassembly, LED light-emitting component and back mouth of a river and preceding delivery port, and rivers flow in the luminous power generation facility of LED from the back mouth of a river inflow after getting into the shower nozzle, from the preceding delivery port outflow back, blowout shower nozzle. The LED light-emitting power generation device emits light with different colors along with the difference of water temperature of water flow, so that the change of the water temperature can be observed through vision, and potential safety hazards are eliminated.

Description

Shower head

Technical Field

The shower head relates to the technical field of shower appliances, in particular to a shower head.

Background

In the related art, the shower head may be used to make water divergently flow out in the form of small water drops or a spray, so that bathing by a user is more convenient. But present gondola water faucet still has rivers blowout speed too low problem, and can't direct observation to the change of rivers temperature, if rivers temperature is crossed excessively or is crossed high suddenly, is difficult to give user's early warning, has the potential safety hazard.

Disclosure of Invention

The utility model aims to provide a shower head, which has the advantages that the water outlet flow speed is enhanced, and the change of the water temperature can be visually observed.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the utility model provides a shower head, includes hollow handle and the shower nozzle that is connected with the handle, and the shower nozzle still includes the shower nozzle shell and fixes the luminous power generation facility of LED in the shower nozzle shell, and the luminous power generation facility of LED still includes rivers electricity generation subassembly, temperature-sensing subassembly, LED light-emitting component and back mouth of a river and preceding delivery port, and rivers flow in the luminous power generation facility of LED from the back mouth of a river inflow after getting into the shower nozzle, from the preceding delivery port outflow back, blowout shower nozzle.

Preferably, the LED light-emitting power generation device can display light with different colors according to the water temperature.

Preferably, the sprayer further comprises an impeller, the impeller is fixed on the sprayer housing through a fixing shaft, and the impeller is located behind the LED light-emitting power generation device.

Preferably, the LED light-emitting power generation device is provided with at least three lamp beads of red, yellow and blue.

Preferably, the impeller is positioned directly above the water inlet of the spray head.

Preferably, the handle is provided with a flow regulating valve.

Preferably, the nozzle shell further comprises a detachable water spraying sheet and a fixing ring used for fixing the water spraying sheet on the nozzle shell, and water spraying holes are uniformly distributed on the water spraying sheet.

Preferably, the rear water inlet is at least three and is uniformly distributed on the peripheral wall of the LED light-emitting power generation device.

Preferably, the at least two front water outlets are uniformly distributed on the front plate of the LED light-emitting power generation device.

Compared with the prior art, the utility model has the advantages that: 1. the flow velocity of the pressurized outlet water of the water flow passing through the impeller is higher; 2. the temperature of the water flow can be directly sensed through obvious light effect, so that potential safety hazards caused by over-cooled or over-heated water temperature are avoided; 3. the light function makes the shower more beautiful.

Drawings

FIG. 1 is a schematic view of the overall structure of a shower head according to an embodiment of the present invention;

FIG. 2 is an exploded view of a showerhead according to an embodiment of the present invention;

fig. 3 is a schematic view of the overall structure of the LED light-emitting power generation device according to the embodiment of the present invention.

FIG. 4 is a schematic view of the overall structure of the nozzle casing according to the embodiment of the utility model

In the figure: 1. a handle; 11. a flow regulating valve; 2. a spray head; 3. a nozzle housing; 31. a water inlet; 4. an impeller; 5. an LED light-emitting power generation device; 51. a water inlet is arranged at the rear part of the water inlet; 52 front water outlet; 53. a lamp bead; 54 a front plate; 55. a peripheral wall; 6. a water spraying sheet; 61. a water spray hole; 7. a stationary ring; 8. and fixing the shaft.

Detailed Description

The present invention will be described in further detail with reference to the following examples.

The utility model provides a shower head, including hollow handle (1) and shower nozzle (2) that are connected with handle (1), be provided with flow control valve (11) on handle (1), shower nozzle (2) still include shower nozzle shell (3) and fix LED light-emitting power generation facility (5) in shower nozzle shell (3), LED light-emitting power generation facility (5) still include rivers electricity generation subassembly, the temperature-sensing subassembly, LED light-emitting subassembly and back inlet of water (51) and preceding delivery port (52), rivers flow into LED light-emitting power generation facility (52) from back inlet of water (51) after getting into the shower nozzle, from the delivery port outflow back, blowout shower nozzle (2). The number of the rear water inlet openings (51) is at least three, and the rear water inlet openings are uniformly distributed on the peripheral wall (55) of the LED light-emitting power generation device. At least two front water outlets (52) are uniformly distributed on a front plate (54) of the LED light-emitting power generation device.

The high-flow-speed water flow drives the water flow power generation assembly to generate power and provide electric energy, and the higher the flow speed is, the larger the generated electric energy is; the temperature sensing assembly senses the temperature of water flowing through, and the LED light-emitting assembly emits light with different colors according to the temperature of the water. In this embodiment, the lamp bead of the LED lighting and power generating device (5) has three colors of red, yellow, and blue, and the like, and lights of almost all colors are called out according to the optical principle.

The LED shower nozzle is characterized by further comprising an impeller (4) positioned behind the LED light-emitting power generation device (5), wherein the impeller (4) is fixed on the shower nozzle shell (3) through a fixing shaft (8). Impeller (4) are located shower nozzle water inlet (31) directly over, and impeller (4) play the effect of pressure boost with higher speed to rivers, and the velocity of flow is bigger when making rivers blowout shower nozzle (2), also makes light brighter.

The shower nozzle shell can be non-detachable shell, also can be detachable shell, adopts detachable shower nozzle shell (3) in this embodiment, and detachable shower nozzle shell still includes water spray sheet (6) that evenly distributed has hole for water spraying (61), and water spray sheet (6) are fixed on shower nozzle shell (3) through retainer plate (7), and it can be fixed to rotate gently between retainer plate (7) and shower nozzle shell (3), and it is convenient to dismantle.

When the water flow accelerating device is used, water flow flows into the spray head (2), and the impeller (4) rotates to accelerate the water flow; the accelerated water flow enables the LED light-emitting power generation device (5) to emit light and the brightness is increased; the LED light-emitting power generation device (5) displays different lights according to different water temperatures, and the change of the water temperatures is directly perceived through vision; the intensity of the light can be correspondingly adjusted by adjusting the water flow.

Although preferred embodiments of the present invention have been described in detail hereinabove, it should be clearly understood that modifications and variations of the present invention are possible to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a shower head, includes hollow handle and the shower nozzle that is connected with the handle, its characterized in that the shower nozzle still includes the shower nozzle shell and fixes the luminous power generation facility of LED in the shower nozzle shell, the luminous power generation facility of LED still includes rivers power generation subassembly, temperature-sensing subassembly, LED light-emitting component and back inlet and preceding delivery port, and rivers flow into the luminous power generation facility of LED from the back inlet after getting into the shower nozzle, and from the back of preceding delivery port outflow, the blowout shower nozzle.

2. The showerhead of claim 1, wherein: the LED light-emitting power generation device can display light with different colors according to water temperature.

3. The showerhead of claim 2, wherein: the sprayer further comprises an impeller, the impeller is fixed on the sprayer shell through a fixing shaft, and the impeller is located behind the LED light-emitting power generation device.

4. The showerhead of claim 2, wherein: the LED light-emitting power generation device is provided with at least three lamp beads of red, yellow and blue.

5. The showerhead of claim 3, wherein: the impeller is positioned right above the water inlet of the spray head.

6. The showerhead of claim 1, wherein: the handle is provided with a flow regulating valve.

7. The showerhead of claim 6, wherein: the spray head shell further comprises a detachable water spraying sheet and a fixing ring used for fixing the water spraying sheet on the spray head shell, and water spraying holes are uniformly distributed on the water spraying sheet.

8. The showerhead of claim 2, wherein: the rear water inlet ports are at least three and are uniformly distributed on the peripheral wall of the LED light-emitting power generation device.

9. The showerhead of claim 2, wherein: the front water outlets are at least two and are uniformly distributed on the front plate of the LED light-emitting power generation device.