FIXING SYSTEM FOR TABLETOP HAND SHOWER

Description

1 / 7 “FASTENING SYSTEM FOR TABLETOP HAND SHOWER”. Field of invention

[0001] The present invention falls within the technical sector of hydraulic and plumbing devices, with a specific focus on fastening and sealing systems for hand showers. Its application is versatile, encompassing domestic environments such as kitchens, bathrooms, and service areas, where the installation of hand showers is common. Furthermore, the invention is also applicable in civil construction, especially in projects focused on sanitation and hygiene solutions. The utility model provides a structure that facilitates the positioning and movement of the hand shower, allowing efficient control of the water flow direction according to the user's preferences. Fundamentals of the invention

[0002] The state of the art regarding hand showers is largely characterized by devices that aim to provide an efficient and practical bathing experience. Documents such as US6749135B and US6880768B2 describe devices that allow the controlled release of water, using manual actuators and coupling systems with flexible hoses. These inventions emphasize the importance of a proper seal between moving and fixed parts to prevent leaks during use. Petition 870240110116, dated 12 / 26 / 2024, page 13 / 23 2 / 7

[0003] However, a common limitation observed in these devices is the occurrence of residual water leaks that accumulate on the underside of the installation surface, such as tables or countertops. This issue is often addressed through sealing components, but most existing devices do not have a mechanism that effectively prevents residual water runoff, resulting in damage and ongoing maintenance.

[0004] Although some models include sealing rings, as mentioned in US6749135B, they are not designed to handle the amount of water that may remain inside the base, especially after using the shower. Furthermore, the lack of an efficient system for draining this residual water, such as an overflow hole, is a critical deficiency that compromises the functionality and hygiene of the device.

[0005] Therefore, there is a clear need for a solution that not only provides an effective seal between the showerhead and the base, but also allows for the efficient management of any residual water, thus preventing unwanted leaks and providing a cleaner and safer user experience.

[0006] The technical problem that motivated the development of the Tabletop Hand Shower utility model lies in Petition 870240110116, dated 12 / 26 / 2024, page 14 / 23 3 / 7 Inadequacy of existing devices to prevent residual water leaks, which can accumulate under the installation surface. These leaks not only compromise efficiency and hygiene, but can also cause damage to furniture and the structure of the environment where the shower is installed.

[0007] Unlike prior art models, which lack an effective system for containing and draining wastewater, the proposed model presents an innovative solution consisting of a base fixed to the installation surface, equipped with a sealing ring and an internal seal made of elastomeric material. This seal acts as a barrier against the passage of water, ensuring that any residue from the shower or hose is contained within the base.

[0008] Additionally, the introduction of an overflow hole at the base allows for efficient drainage of any water that may accumulate, also facilitating the internal drying of the structure. This feature not only minimizes the possibility of unwanted leaks, but also improves the maintenance of the device by reducing the proliferation of mold and odors.

[0009] The advantages of the Tabletop Hand Shower Mounting System include a cleaner and safer user experience, as it eliminates concerns about leaks. Petition 870240110116, dated 12 / 26 / 2024, page 15 / 23 4 / 7 unwanted. Furthermore, the ease of installation and the effectiveness of the sealing system ensure that the device is more reliable and durable compared to existing solutions. Therefore, the invention not only meets the need for a functional shower but also significantly improves the user experience, standing out as an innovative option in the market. Brief description of the drawings

[0010] The utility model in question will now be detailed based on the figures listed below, which:

[0011] Figure 1 illustrates a first cross-section of a fastening system for a hand shower, according to the present utility model;

[0012] Figure 2 illustrates a second cross-section of a fastening system for a hand shower, according to the present utility model. Description of the invention

[0013] The utility model Tabletop Hand Shower Mounting System consists of an innovative mounting system for hand showers, specifically designed for installation on flat surfaces such as kitchen countertops, utility areas, or bathrooms. The main purpose of this device is to allow the hand shower to be mounted on the surface. Petition 870240110116, dated 12 / 26 / 2024, page 16 / 23 5 / 7 efficient and safe way, while eliminating problems related to wastewater leakage that can occur in conventional installations.

[0014] The model's structure consists of a base that is fixed to the installation surface using a washer, locking nut, and screw. The base serves as a support for the showerhead and is equipped with a sealing ring, which ensures a hermetic seal at the point of contact with the showerhead. The base also has an internal seal, made of elastomeric material, which is responsible for sealing the area where the shower's flexible hose connects to the base. This configuration ensures that any remaining water that may drip from the showerhead or hose does not reach the underside of the table.

[0015] The seal is designed to create an interference fit on the outer diameter of the hose, ensuring that wastewater does not escape to the bottom of the installation. In addition, the base has an overflow hole, which allows for the drainage of any excess water that may accumulate inside the structure. This hole also facilitates internal drying, reducing the possibility of mold or odor formation.

[0016] The interaction between the components is fundamental to the efficiency of the model. When the shower is at rest, Petition 870240110116, dated 12 / 26 / 2024, pages 17 / 23 6 / 7 The sealing ring acts on the upper part of the base, preventing significant volumes of water from passing between the showerhead and the base. In the use position, the flexible hose is pulled outwards, while the seal adapts, maintaining the seal even during movement. Thus, the system ensures that the showerhead's function is not compromised, while also preventing unwanted leaks.

[0017] The utility model can be easily adapted to different types of hand showers and installation surfaces. For example, the shape and dimensions of the base can be modified to suit different environments without compromising the effectiveness of the sealing system. In addition, the seal can be manufactured in different profiles, allowing the device to meet a wider range of applications and user preferences.

[0018] In summary, the Tabletop Hand Shower not only solves a specific technical problem related to water leakage, but also presents a practical and functional solution for installing hand showers in various environments. The combination of effective sealing, adequate drainage, and ease of installation makes this model a superior choice compared to solutions currently available on the market. Examples of embodiments of the invention Petition 870240110116, dated 12 / 26 / 2024, pages 18 / 23 7 / 7

[0019] The proposed hand shower can be implemented in various configurations while maintaining the essence of its innovative design. The preferred way to implement the invention is through a model in which the base is made of durable plastic material, with an elastomer seal that adapts to the outer diameter of the flexible hose. This configuration is ideal for kitchen, bathroom, or service areas, ensuring efficient sealing and minimizing leaks. Furthermore, the base can be designed for different types of installation surfaces, such as wood, ceramic, or stainless steel, expanding its versatility.

[0020] Other constructive variations include the possibility of integrating a drainage system in the base, which allows for the collection of wastewater, further improving the product's efficiency. Compared to conventional hand showers, which frequently present leakage problems and an unwanted accumulation of water at the bottom, our invention stands out for the functionality of the overflow hole and the effectiveness of the seal. Petition 870240110116, dated 12 / 26 / 2024, pp. 19 / 23

Claims

1 / 1 CLAIMS 1. Fixing system for a hand shower for table mounting characterized by a base (4) that is fixed to the installation surface (5) by means of a washer (9), a fixing nut (7) and a screw (8); a sealing ring (2) positioned on the base (4); an internal seal (3) made of elastomeric material, located in contact with the external diameter of the flexible hose (6) of the shower; an overflow hole (11) disposed in the base (4), in which the sealing ring (2) is positioned to act as a seal between the shower and the base (4), and the internal seal (3) is configured to maintain the seal around the flexible hose (6), and in which the overflow hole (11) is present in the base (4) to allow the passage of accumulated water. Petition 870240110116, dated 12 / 26 / 2024, pages 20 / 23

Images