Multifunctional sunshade with water sprayer
The multifunctional umbrella with a water sprayer and power generator addresses the need for environmental humidification and illumination, enhancing user comfort and health in hot conditions.
Patent Information
- Application Number
- PCT/ES2025/070491
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-08-14
- Filing Date
- 2025-08-14
- Publication Date
- 2026-02-19
AI Technical Summary
Current umbrellas lack the functionality to humidify and refresh the environment, particularly in hot conditions, posing health risks to users, especially the elderly and children.
A multifunctional umbrella equipped with a water sprayer, a detachable base, and a power generator, which can be solar or wind-powered, to provide cooling and hydration, along with an LED light for nighttime illumination.
Enhances user comfort and health by maintaining hydration and reducing heat stress in hot environments, providing shade and cooling through water spraying and illumination.
Smart Images

Figure ES2025070491_19022026_PF_FP_ABST
Abstract
Description
[0001] DESCRIPTION
[0002] Multifunctional umbrella with water sprayer
[0003] OBJECT OF THE INVENTION
[0004] The invention, as the title of this descriptive document states, is a multifunctional umbrella with a water sprayer. It is an innovation that offers advantages previously unknown within current technology.
[0005] TECHNICAL SECTOR
[0006] The present invention falls within the sector of everyday needs, especially in personal items or travel articles, in the classification of walking sticks, umbrellas, or parasols, fans or similar items for ladies, as well as in constituent parts of umbrellas, lighting devices for umbrellas.
[0007] Similarly, it falls under the category for other umbrellas.
[0008] STATE OF THE ART
[0009] The present invention arises as a response to global warming, which intensifies the heat every year, making it crucial to cool down and stay hydrated.
[0010] Accordingly, this invention provides a multifunctional umbrella with a water sprayer that allows the environment to be humidified and refreshed, both for the user and for those around them, helping to maintain a more comfortable temperature.
[0011] Currently, there is no known existence of any multifunctional umbrella with a water sprayer that presents structural and constitutive technical characteristics equal or similar to those described in this descriptive report, as claimed.
[0012] DESCRIPTION OF THE INVENTION
[0013] The object of the present invention is the creation of a multifunctional umbrella with a water sprayer that provides a notable innovation within its field of application in the current state of the art, the characterizing details being that
[0014] 2 make it possible, conveniently included in the final claims accompanying this description.
[0015] The present invention relates to a multifunctional umbrella with a water sprayer, which is an umbrella equipped with an independent base that houses a water reservoir and a spray mechanism to evenly spray the liquid over the user for cooling in hot conditions. It may also include at least one power generator and a luminescent device.
[0016] This innovation not only improves people's comfort in hot environments, but also contributes to health and well-being by keeping people hydrated and cool in high-temperature conditions.
[0017] This umbrella provides significant benefits, especially on beaches, in parks, at outdoor events, and in any environment where prolonged exposure to the sun and heat may pose a health risk, particularly for the elderly and children.
[0018] The multifunctional umbrella has several uses, such as a beach umbrella, shade, walking umbrella, and even one attached to a backpack.
[0019] It has a power generator consisting of a flexible and lightweight solar panel, and / or a small windmill, located at the top to capture solar and / or wind energy.
[0020] It includes an LED light powered by the generator, located on top to provide nighttime illumination. The LED light will have its own activation button or remote.
[0021] The detachable base is at the bottom of the umbrella and can be attached to any type of umbrella.
[0022] The base has an external thread on its lower area to fix it in the sand.
[0023] Conveniently, the water tank is connected to the spray mechanism, which has the capacity for several sprays. It can also act as ballast for the umbrella's stability. The spray mechanism includes a small motor that propels the water, through a pump and pipes, to nozzles at the ends of the ribs or at the base of the umbrella.
[0024] This sprayer is activated with a button, allowing the user to directly control its operation.
[0025] On the other hand, the umbrella can operate solely with the water tank and spray mechanism, offering the flexibility to use the spray function without additional devices or power sources.
[0026] To use the multifunctional umbrella with water sprayer, the user, first, in the case of the beach umbrella, must assemble the detachable base and fix the umbrella in the desired place, securing it in the sand if necessary using the external thread.
[0027] Next, the water tank should be filled and the spray mechanism connected, making sure that the power generator, whether solar or wind, is correctly oriented to capture energy.
[0028] At this point, the user must activate the spray mechanism using the button to start the water spray, creating a cool and humid environment while enjoying the shade provided by the umbrella.
[0029] EXPLANATION OF THE FIGURES
[0030] To complete the description being made and in order to help in the better understanding of the characteristics of the invention, this descriptive report is accompanied, as an integral part thereof, by a figure in which, for illustrative and non-limiting purposes, the following has been represented.
[0031] Figure 1 shows a view of the multifunctional umbrella with water sprayer.
[0032] PREFERRED EMBODIMENT OF THE INVENTION.
[0033] The present invention relates to a multifunctional umbrella with a water sprayer, consisting of an umbrella (1) equipped with at least one power generator (2), a luminescent device (3), and an independent base (4) (detachable from the umbrella) that houses a water reservoir (5) and a spray mechanism (6) with outlet nozzles (7). This assembly allows the liquid to be sprayed onto the user, providing cooling in hot conditions.
[0034] In a preferred embodiment, the parasol (1) is of the conventional type that provides protection against solar radiation, including varieties such as fixed, beach, walking, and backpack parasols, among others.
[0035] In another preferred embodiment, the power generator (2) includes a small, high-efficiency, flexible, and lightweight solar panel and / or a small windmill, located on top of the umbrella (1) to capture solar and / or wind energy. It may have a small battery to store excess energy.
[0036] Typically, the luminescent device (3) is an LED light powered by the power generator (2) and is integrated into the top of the umbrella (1) to provide illumination at night.
[0037] Preferably, the base (4) includes an external thread in its lower area that allows the umbrella (1) to be fixed in the sand.
[0038] The water tank (5) is connected to the spraying mechanism (6) and generally has sufficient capacity to allow several sprays.
[0039] The spraying mechanism (6) includes a small motor that drives a pump, which propels the water out through a system of conduits towards nozzles (7), present at the tips of the umbrella rods (1) or at the base itself (4).
[0040] Typically, the spraying mechanism (6) is equipped with a pump activation button (8), which allows the water spray to be activated, giving the user direct control over its operation.
[0041] Preferably, the umbrella (1) can be operated using only the water tank (5) and the spray mechanism (6) can be manual, offering the user the flexibility to use the water spray function independently, without the need for other devices.
[0042] Having sufficiently described the nature of the present invention, as well as the manner of putting it into practice, it is not considered necessary to make its explanation more extensive so that any expert in the field may understand its scope and the advantages that derive from it, it being noted that, within its essentiality, it may be put into practice in other modes of embodiment that differ in detail from the one indicated as an example, and which will also achieve the protection sought provided that its fundamental principle is not altered, changed or modified.
[0043] 6
Claims
CLAIMS 1. Multifunctional umbrella with water sprayer, characterized by consisting of an umbrella (1), a base (4) that houses a water reservoir (5) and a spraying mechanism (6) connected to nozzles (7) in the umbrella (1).
2. Multifunctional umbrella with water sprayer, according to claim 1, characterized in that it comprises a power generator (2) that includes a small solar panel and / or a small windmill, located at the top of the umbrella (1).
3. Multifunctional umbrella with water sprayer, according to claim 2, characterized in that it has a luminescent device (3) integrated into the top of the umbrella (1).
4. Multifunctional umbrella with water sprayer, according to claim 1, characterized in that the base (4) is detachable.
5. Multifunctional umbrella with water sprayer, according to claim 1, characterized in that the base (4) includes an external thread in its lower area.
6. Multifunctional umbrella with water sprayer, according to claim 2, characterized in that the spraying mechanism (6) has a pump.
7. Multifunctional umbrella with water sprayer, according to claim 2, characterized in that the spraying mechanism (6) is equipped with a button (8) for activating the pump. 7
Citation Information
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