Bathtub faucet with novel structure

By optimizing the valve core positioning structure and the water distributor connection method, the installation steps are simplified, the sealing performance is enhanced, and the problems of complex structure and poor sealing of existing bathtub faucets are solved, achieving convenient installation and stable water flow switching, and reducing maintenance costs.

CN223923906UActive Publication Date: 2026-02-17WENZHOU HAIBA SANITARY WARE CO LTD
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Patent Information

Application Number
CN202520803930.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-25
Publication Date
2026-02-17
Estimated Expiration
2035-04-25

AI Technical Summary

Technical Problem

Existing bathtub faucets have complex structures, are cumbersome to install, have poor sealing, and have unstable water distribution connections, which increases installation difficulty and maintenance costs.

Method used

The design incorporates an optimized valve core positioning structure, improved water distributor connection method, and inlet eccentric adjustment design, simplifying installation steps and enhancing sealing performance.

Benefits of technology

It achieves convenient installation, improved sealing performance, stable water flow switching, reduced maintenance costs, extended service life, and improved user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a bathtub faucet with a novel structure. The bathtub faucet comprises a metal body and a lifting rod, a valve element installation cavity is formed in the metal body, a valve element is arranged in the valve element installation cavity through a valve element locking nut, and two positioning feet of the valve element are matched with positioning holes of the metal body. A water segregator is connected in the metal body through a lifting cap; water inlet connectors are arranged on the two sides of the metal body through installation nuts, and water inlet eccentric feet are connected to the outer sides of the water inlet connectors. A water outlet nozzle is arranged at the water outlet end of the metal body; one end of the lifting rod is communicated with the metal body through the water outlet connector and fixed to the wall face through the fixing base, and the top of the lifting rod is provided with an overhead shower head. Through the optimized and improved design of the valve element positioning structure, the water segregator connection mode and the water inlet eccentric adjustment design, the installation steps are simplified, the sealing performance is enhanced, water flow switching is stable, and then the effects of improving the assembly efficiency, reducing the maintenance cost, prolonging the service life and improving the user experience are achieved.
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Description

Technical Field

[0001] This utility model relates to the field of fluid switching device technology, and more specifically, to a bathtub faucet with a novel structure. Background Technology

[0002] Most bathtub faucets on the market today use a traditional design with complex internal components and a cumbersome installation process, requiring a high level of skill from users or installers. For example, securing the valve core to the body often relies on multiple auxiliary parts, which can easily lead to poor sealing or leaks due to assembly errors. Furthermore, the connection between the diverter and the water outlet assembly often uses direct thread locking, which can loosen over time, affecting the stability of water flow switching. In existing technology, some faucets also require additional decorative covers or adjustment devices, further increasing manufacturing costs and installation difficulty.

[0003] To address the aforementioned issues, existing bathtub faucets still fall short in terms of convenience and reliability, resulting in a limited user experience. Therefore, there is an urgent need for a new type of bathtub faucet with a simplified structure, easy installation, and excellent sealing performance to overcome the shortcomings of traditional products in terms of practicality and maintenance costs. Utility Model Content

[0004] In view of the above-mentioned technical problems in related technologies, this utility model proposes a new type of bathtub faucet that can overcome the above-mentioned shortcomings of the prior art.

[0005] To achieve the above-mentioned technical objectives, the technical solution of this utility model is implemented as follows:

[0006] A new type of bathtub faucet;

[0007] This novel bathtub faucet includes a metal body and a lifting rod. The metal body has a valve core mounting cavity inside, within which a valve core is mounted via a valve core locking nut. The two positioning feet of the valve core engage with positioning holes in the metal body. A water distributor is connected to the metal body via a pull-up cap. Water inlet connectors are located on both sides of the metal body via mounting nuts, with eccentric inlet feet connected to the outer sides of the inlet connectors. A water outlet is located at the outlet end of the metal body. One end of the lifting rod is connected to the metal body via a water outlet connector and fixed to the wall via a fixed base. An overhead shower head is located at the top of the lifting rod.

[0008] Furthermore, the water inlet connector is connected to the water inlet pipe, and the water inlet pipe is provided with a water inlet eccentric foot. The two ends of the water inlet eccentric foot are respectively provided with a first sealing gasket and a second sealing gasket.

[0009] Furthermore, the top of the metal body is provided with a valve core decorative cover, which is used to cover the valve core locking nut, and the valve core decorative cover is threadedly connected to the metal body.

[0010] Furthermore, the valve stem of the valve core is provided with a handle by a locking screw, and the outer surface of the handle is provided with a handle decorative cover.

[0011] Furthermore, a decorative cover is fitted onto the outer side of the water inlet eccentric foot, the decorative cover being used to cover the mounting nut and the mounting interface of the water inlet eccentric foot.

[0012] Furthermore, a sealing ring is provided between the water distributor and the lifting cap to prevent water leakage.

[0013] Furthermore, the fixed base is fixed to the wall by expansion screws, and the lifting rod is fixed by tightening screws after being inserted into the fixed base.

[0014] The beneficial effects of this utility model are as follows: Through the optimized and improved design of the valve core positioning structure, the water distributor connection method and the water inlet eccentric adjustment design, the installation steps are simplified, the sealing performance is enhanced, and the water flow switching is stabilized, thereby achieving the effects of improving assembly efficiency, reducing maintenance costs, extending service life and improving user experience. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is an exploded view of the overall structure of a bathtub faucet with a novel structure according to an embodiment of the present utility model;

[0017] In the diagram: 1. Handle decorative cover; 2. Locking screw; 3. Handle; 4. Valve core decorative cover; 5. Valve core locking nut; 6. Valve core; 7. Lift cap; 8. Diverter; 9. Metal body; 10. Water outlet; 11. Water outlet connector; 12. Mounting nut; 13. Sealing ring; 14. Water inlet connector; 15. First sealing gasket; 16. Decorative cover; 17. Water inlet eccentric foot; 18. Second sealing gasket; 19. Lifting rod; 20. Fixed base; 21. Overhead shower head. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art are within the protection scope of the present utility model.

[0019] It should be understood that in the description of the embodiments of this utility model, the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of 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 the embodiments of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more of the stated features. In the description of the embodiments of this utility model, "several" means two or more, unless otherwise explicitly specified.

[0020] like Figure 1 As shown in the figure, a novel bathtub faucet according to an embodiment of the present invention includes a metal body 9 and a lifting rod 19; the metal body 9 has a valve core mounting cavity inside, and a valve core 6 is installed in the valve core mounting cavity through a valve core locking nut 5, and the two positioning feet of the valve core 6 cooperate with the positioning holes of the metal body 9; a water distributor 8 is connected inside the metal body 9 through a lifting cap 7; water inlet connectors 14 are provided on both sides of the metal body 9 through mounting nuts 12, and water inlet eccentric feet 17 are connected to the outside of the water inlet connectors 14; a water outlet nozzle 10 is provided at the water outlet end of the metal body 9; one end of the lifting rod 19 is connected to the metal body 9 through a water outlet connector 11 and is fixed to the wall through a fixed base 20, and an overhead shower head 21 is provided at the top of the lifting rod 19.

[0021] According to an embodiment of the present invention, a bathtub faucet with a novel structure is provided. In a specific embodiment, the water inlet connector 14 is connected to the water inlet pipe, and the water inlet pipe is provided with a water inlet eccentric foot 17. The two ends of the water inlet eccentric foot 17 are respectively provided with a first sealing gasket 15 and a second sealing gasket 18.

[0022] According to an embodiment of the present utility model, a bathtub faucet with a novel structure is provided on the top of the metal body 9 in a specific embodiment. The valve core decorative cover 4 is used to cover the valve core locking nut 5, and the valve core decorative cover 4 is threadedly connected to the metal body 9.

[0023] According to an embodiment of the present utility model, a bathtub faucet with a novel structure is provided in a certain embodiment, wherein the valve stem of the valve core 6 is provided with a handle 3 by means of a locking screw 2, and the outer surface of the handle 3 is provided with a handle decorative cover 1.

[0024] According to an embodiment of the present invention, a bathtub faucet with a novel structure is provided. In a specific embodiment, a decorative cover 16 is sleeved on the outer side of the water inlet eccentric foot 17. The decorative cover 16 is used to cover the mounting nut 12 and the mounting interface of the water inlet eccentric foot 17.

[0025] According to an embodiment of the present invention, a bathtub faucet with a novel structure is provided, in a specific embodiment, a sealing ring 13 for preventing water leakage is provided between the water distributor 8 and the pull cap 7.

[0026] According to an embodiment of the present invention, in a specific embodiment of a bathtub faucet with a novel structure, the fixed base 20 is fixed to the wall by expansion screws, and the lifting rod 19 is inserted into the fixed base 20 and fixed by tightening screws.

[0027] To facilitate understanding of the above-mentioned technical solutions of this utility model, the following detailed description of the above-mentioned technical solutions of this utility model is provided through specific usage methods.

[0028] In practical use, the bathtub faucet with a novel structure according to this utility model includes a metal body 9, a valve core 6, a valve core locking nut 5, a valve core decorative cover 4, a handle 3, a water distributor 8, a lift cap 7, a water outlet 10, a water inlet connector 14, a mounting nut 12, a decorative cover 16, a water outlet connector 11, a lifting rod 19, and an overhead shower head 21, etc.

[0029] First, install the valve core 6 into the metal body 9, ensuring that the two positioning feet of the valve core 6 mate with the two positioning holes in the metal body 9. Then, screw the valve core locking nut 5 into the metal body 9 and tighten it with a tool to secure the valve core 6 in the metal body 9. Next, first, fit the left inlet connector 14 into the mounting nut 12 and install it into the metal body 9. Similarly, install the right inlet connector into the metal body 9. Then, install the distributor 8 into the metal body 9 and tighten it with a tool. Screw the pull cap 7 onto the distributor 8. Then, screw the outlet nozzle 10 into the metal body 9, and then screw the outlet connector 11 into the metal body 9. Finally, screw the valve core decorative cover 4 onto the valve core locking nut 5. Insert handle 3 onto valve core 6, then insert locking screw 2 into handle 3 and tighten it onto valve core 6 with a tool. Then insert handle decorative cover 1 into decorative hole of handle 3. Then insert left sealing gasket 18 into water inlet pipe and water inlet eccentric foot 17 into water inlet pipe. Similarly, insert right side into water inlet pipe. First, use screws to fix fixed base 20 to wall. Then insert decorative cover 16 into water inlet eccentric foot 17. Then screw the assembled bathtub faucet mounting nut 12 into water inlet eccentric foot 17 and tighten it. Then insert lifting rod 19 into water outlet connector 11 and insert lifting rod 19 into fixed base 20, tighten it with screws, and install overhead shower head 21 into lifting rod 19.

[0030] In summary, by utilizing the above-mentioned technical solution of this utility model, and through the optimized and improved design of the valve core positioning structure, the water distributor connection method, and the inlet eccentric adjustment design, the installation steps are simplified, the sealing performance is enhanced, and the water flow switching is stabilized, thereby achieving the effects of improving assembly efficiency, reducing maintenance costs, extending service life, and improving user experience.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel bathtub faucet, characterized in that, The device includes a metal body (9) and a lifting rod (19). The metal body (9) has a valve core mounting cavity inside, and a valve core (6) is installed in the valve core mounting cavity through a valve core locking nut (5). The two positioning feet of the valve core (6) are engaged with the positioning holes of the metal body (9). A water distributor (8) is connected inside the metal body (9) through a lifting cap (7). Water inlet connectors (14) are provided on both sides of the metal body (9) through mounting nuts (12). Water inlet eccentric feet (17) are connected to the outside of the water inlet connectors (14). A water outlet nozzle (10) is provided at the water outlet end of the metal body (9). One end of the lifting rod (19) is connected to the metal body (9) through a water outlet connector (11) and fixed to the wall through a fixed base (20). A shower head (21) is provided at the top of the lifting rod (19).

2. The bathtub faucet with a novel structure according to claim 1, characterized in that, The water inlet connector (14) is connected to the water inlet pipe. The water inlet pipe is provided with a water inlet eccentric foot (17). The two ends of the water inlet eccentric foot (17) are respectively provided with a first sealing gasket (15) and a second sealing gasket (18).

3. The bathtub faucet with a novel structure according to claim 1, characterized in that, The metal body (9) is provided with a valve core decorative cover (4) on the top. The valve core decorative cover (4) is used to cover the valve core locking nut (5). The valve core decorative cover (4) is threadedly connected to the metal body (9).

4. The bathtub faucet with a novel structure according to claim 1, characterized in that, The valve stem of the valve core (6) is provided with a handle (3) by a locking screw (2), and the outer surface of the handle (3) is provided with a handle decorative cover (1).

5. A bathtub faucet with a novel structure according to claim 1, characterized in that, A decorative cover (16) is fitted on the outside of the water inlet eccentric foot (17). The decorative cover (16) is used to cover the mounting nut (12) and the mounting interface of the water inlet eccentric foot (17).

6. A bathtub faucet with a novel structure according to claim 1, characterized in that, A sealing ring (13) is provided between the water distributor (8) and the lifting cap (7) to prevent water leakage.

7. A bathtub faucet with a novel structure according to claim 1, characterized in that, The fixed base (20) is fixed to the wall by expansion screws, and the lifting rod (19) is fixed by tightening screws after being inserted into the fixed base (20).