Multi-angle rotating faucet for direct drinking water

Abstract

The utility model relates to the technical field of faucets, and discloses a multi-angle rotating faucet for direct drinking water, which comprises a hook pipe, an outer sleeve is arranged at the bottom of the hook pipe, an external thread column is arranged in the outer sleeve, a limit block is arranged at the top of the external thread column, and a limit bolt is arranged on the front side of the outer sleeve. An inner threaded sleeve is arranged outside the outer threaded column, and the outer threaded column is in threaded fit with the inner threaded sleeve. And by utilizing the limiting blocks and the limiting bolts, the limiting blocks with different outer cambered surface lengths can be selectively mounted according to needs. And the outer sleeve can rotate along the internal and external threaded column by stopping and limiting the limiting bolt through a limiting block at the end part of the limiting bolt. By means of the design, multi-angle rotation adjustment of the hook pipe can be achieved, so that water is discharged at different positions, and the use convenience of a user is improved. And the difficulty of cleaning and maintenance is reduced.

Description

Technical Field

[0001] This utility model relates to the field of faucet technology, specifically a multi-angle rotating faucet for direct drinking water. Background Technology

[0002] Direct drinking water equipment is a device used to provide pure, safe, and healthy drinking water. As people's requirements for water quality increase, direct drinking water equipment has gradually become an essential piece of equipment in homes, offices, and other places.

[0003] Direct drinking water equipment typically employs advanced filtration technologies such as activated carbon filtration, ultrafiltration, and nanofiltration to effectively remove impurities, odors, heavy metals, and other harmful substances from the water, ensuring that the water quality meets relevant national standards. Furthermore, direct drinking water equipment also features automatic cleaning and automatic wastewater discharge functions, making it convenient for users to operate and maintain.

[0004] Besides homes and offices, direct drinking water systems are also widely used in public places such as schools, hospitals, and airports. In these places, these systems provide a large quantity of clean drinking water to meet people's needs.

[0005] The role of the faucet in the use of direct drinking water equipment is indispensable. However, most existing faucets are fixed designs, unable to be easily rotated at multiple angles. Water can only be dispensed at a fixed angle, which limits user convenience to some extent. Fixed faucets also present inconvenience in cleaning and maintenance. Due to their design limitations, users may need additional tools or adjust their posture to fit the faucet's angle when cleaning, which undoubtedly increases the difficulty of cleaning and maintenance, thus introducing certain limitations to their use.

[0006] Therefore, based on the above-mentioned technical problems, it is necessary for those skilled in the art to develop a multi-angle rotating faucet for direct drinking water. Utility Model Content

[0007] The purpose of this invention is to provide a multi-angle rotating faucet for direct drinking water, in order to solve the problems mentioned in the background art.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A multi-angle rotating faucet technology for direct drinking water includes a hook pipe, an outer sleeve at the bottom of the hook pipe, an external threaded post inside the outer sleeve, a limit block at the top of the external threaded post, a limit bolt on the front of the outer sleeve, and an internal threaded sleeve outside the external threaded post, with the external threaded post and the internal threaded sleeve threadedly engaged.

[0010] As a preferred technical solution, the external threaded column is rotatably connected to the outer sleeve, the connection between the outer sleeve and the hook tube is made by welding, and a retaining ring is provided on the inner wall of the outer sleeve, the retaining ring abutting against the end face of the hook tube.

[0011] As a preferred technical solution, the end face of the limiting bolt is provided with a stop block, and the stop block abuts against the limiting block.

[0012] As a preferred technical solution, the hook pipe is L-shaped and made of stainless steel casting and welding, which has the characteristics of moisture-proof, waterproof, sturdy and durable. A digital temperature sensor is provided at the top of the hook pipe, a water outlet button is provided on the top surface of the hook pipe, and a water outlet is provided on the bottom surface of the hook pipe.

[0013] As a preferred technical solution, the hook tube, outer tube, retaining ring, limiting bolt, stop block, internal threaded sleeve, external threaded post, and limiting block are all made of food-grade stainless steel.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This invention relates to a multi-angle rotating faucet for direct drinking water. Utilizing limiting blocks and limiting bolts, it allows for the selection and installation of limiting blocks with different outer arc lengths as needed. The limiting block at the end of the limiting bolt restricts the movement, allowing the outer sleeve to rotate along the inner and outer threaded posts. This design enables multi-angle rotation adjustment of the faucet, achieving water flow from different positions, improving user convenience, and reducing the difficulty of cleaning and maintenance. Attached Figure Description

[0016] Figure 1 A schematic diagram of the overall structure of a multi-angle rotating faucet for direct drinking water use;

[0017] Figure 2 This is a schematic diagram of the connection structure of a multi-angle rotating faucet used for direct drinking water.

[0018] In the attached diagram, the following are the reference numerals: 1. Hook pipe; 11. Water outlet button; 12. Water outlet; 13. Digital temperature sensor; 2. Outer sleeve; 21. Retaining ring; 3. Limit bolt; 31. Stop block; 4. Internal threaded sleeve; 41. External threaded post; 42. Limit block. Detailed Implementation

[0019] The features and exemplary embodiments of various aspects of this utility model will now be described in detail. To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a further detailed description. For those skilled in the art, this utility model can be implemented without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of this utility model by illustrating examples.

[0020] like Figure 1-2 As shown, this utility model provides a multi-angle rotating faucet solution for direct drinking water: it includes a hook pipe 1, which is L-shaped and has a unique and practical structure. It is made of stainless steel by casting and welding, and features moisture resistance, waterproofing, and durability. A digital temperature sensor 13 is installed at the top of the hook pipe 1, allowing users to easily monitor the water temperature. A water outlet button 11 is installed on the top surface of the hook pipe 1. Specifically, the water outlet button 11 consists of a hot water outlet button and a warm water outlet button. A water outlet 12 is installed on the bottom surface of the hook pipe 1, allowing water to flow smoothly. An outer sleeve 2 is installed at the bottom of the hook pipe 1, which not only increases the strength of the hook pipe 1 but also makes the overall structure more stable. An externally threaded post 41 is installed inside the outer sleeve 2, and a limit block 42 is installed at its top to prevent the externally threaded post 41 from slipping out of the outer sleeve 2 during rotation. A limit bolt 3 is installed on the front of the outer sleeve 2, and a stop block 31 is installed on its end face. The stop block 31 abuts against the limiting block 42, ensuring the stability of the external threaded post 41 during rotation and preventing it from slipping out of the outer sleeve 2. An internal threaded sleeve 4 is provided outside the external threaded post 41, and the external threaded post 41 and the internal threaded sleeve 4 are threadedly engaged, allowing for a tight connection and preventing leakage of water or other liquids. The external threaded post 41 is rotatably connected to the outer sleeve 2. The connection between the outer sleeve 2 and the hook pipe 1 is made by welding, making the connection more robust and reliable. A retaining ring 21 is provided on the inner wall of the outer sleeve 2, abutting against the end face of the hook pipe 1, which prevents water or other liquids from leaking from the connection.

[0021] In this embodiment, depending on the required rotation angle range, limit blocks 42 of different outer arc lengths are selected and installed. The limit blocks 42 at the ends of the limit bolts 3 restrict and limit their movement, allowing the outer sleeve 2 to rotate along the inner and outer threaded posts 41. This design enables multi-angle rotation adjustment of the hook pipe 1, thereby achieving water output at different positions, improving user convenience, and reducing the difficulty of cleaning and maintenance.

[0022] like Figure 1-2As shown, the hook pipe 1, outer sleeve 2, retaining ring 21, limiting bolt 3, stop block 31, internal threaded sleeve 4, external threaded post 41, and limiting block 42 are all made of food-grade stainless steel. This not only ensures the product's durability and stability but also its safety. The food-grade stainless steel undergoes strict quality control during manufacturing, meets food safety standards, and will not have any adverse effects on the user's drinking water, providing users with healthier and safer drinking water.

[0023] The working principle and usage process of this utility model: After the utility model is installed, work according to the above implementation method until all working steps are completed.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] The embodiments described above are not exhaustive, nor do they limit the invention to specific implementations. Clearly, many modifications and variations can be made based on the above description. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the invention, enabling those skilled in the art to effectively utilize the invention and its modifications. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the invention should be included within the protection scope of the invention.

Claims

1. A multi-angle rotating faucet for direct drinking water use, characterized in that, The device includes a hook tube (1), an outer sleeve (2) at the bottom of the hook tube (1), an external threaded post (41) inside the outer sleeve (2), a limiting block (42) at the top of the external threaded post (41), a limiting bolt (3) on the front of the outer sleeve (2), and an internal threaded sleeve (4) outside the external threaded post (41). The external threaded post (41) and the internal threaded sleeve (4) are threaded together.

2. A multi-angle rotating faucet for direct drinking water use according to claim 1, characterized in that: The external threaded post (41) is rotatably connected to the outer sleeve (2), and the connection between the outer sleeve (2) and the hook tube (1) is made by welding. The inner wall of the outer sleeve (2) is provided with a retaining ring (21), and the retaining ring (21) abuts against the end face of the hook tube (1).

3. The multi-angle rotating faucet for direct drinking water use according to claim 1, characterized in that: The end face of the limiting bolt (3) is provided with a stop (31), and the stop (31) abuts against the limiting block (42).

4. The multi-angle rotating faucet for direct drinking water use according to claim 1, characterized in that: The hook tube (1) is L-shaped and made of stainless steel casting and welding. It is moisture-proof, waterproof, sturdy and durable. The top of the hook tube (1) is equipped with a digital temperature sensor (13), the top surface of the hook tube (1) is equipped with a water outlet button (11), and the bottom surface of the hook tube (1) is equipped with a water outlet (12).

5. The multi-angle rotating faucet for direct drinking water use according to claim 1, characterized in that: The hook tube (1), outer tube (2), retaining ring (21), limiting bolt (3), stop block (31), internal thread sleeve (4), external thread column (41) and limiting block (42) are all made of food-grade stainless steel.

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