Faucet with umbrella tube structure

Abstract

The utility model relates to the technical field of faucets, and discloses a faucet with an umbrella tube structure, which comprises a main body shell, a valve core seat is arranged in the main body shell, a water outlet joint is inserted into the upper end of the valve core seat, and an O-shaped ring I in contact with the inner wall of the valve core seat is sleeved on the lower part of the water outlet joint; the water outlet connector is fixedly connected with the valve element seat through a first fastening screw, the upper end of the water outlet connector is in threaded connection with a rotating head, a second O-shaped ring is arranged between the lower end of the rotating head and the water outlet connector, the upper portion of the rotating head is sleeved with a water outlet umbrella pipe, and the upper portion of the rotating head is sleeved with three third O-shaped rings making contact with the inner wall of the water outlet umbrella pipe. Through the design of the main body shell and the hand wheel shell which are made of cement, cooperation of other waterway components and combination of cement and metal, the structural strength and stability of the whole device are improved, perfect combination of durability, environmental protection and attractiveness is achieved, and unprecedented use experience is brought to users.

Description

Technical Field

[0001] The utility model belongs to the technical field of faucets, in particular to a faucet with an umbrella tube structure. Background Art

[0002] Traditional faucet designs usually use metal or plastic materials. Although these materials have a certain degree of durability, they are prone to problems such as rust and aging during long-term use. In addition, the water outlet design of traditional faucets is often not ideal, which can easily cause water splashing, which not only wastes water resources but also brings inconvenience to users. Therefore, a faucet with an umbrella tube structure is designed. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a faucet with an umbrella tube structure, which effectively solves the problems raised in the above background.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a faucet with an umbrella tube structure, comprising a main body shell, a valve core seat is arranged inside the main body shell, a water outlet joint is plugged into the upper end of the valve core seat, an O-ring 1 in contact with the inner wall of the valve core seat is sleeved on the lower part of the water outlet joint, the water outlet joint and the valve core seat are fixedly connected by a set screw 1, a swivel head is threadedly connected to the upper end of the water outlet joint, an O-ring 2 is arranged between the lower end of the swivel head and the water outlet joint, a water outlet umbrella tube is sleeved on the upper part of the swivel head, three O-rings 3 in contact with the inner wall of the water outlet umbrella tube are sleeved on the upper part of the swivel head, the lower part of the water outlet umbrella tube is fixedly connected to the swivel head by a set screw 2, a mesh nozzle shell is threadedly connected to the water outlet end of the water outlet umbrella tube, a bubbler is arranged inside the mesh nozzle shell, and a rubber pad is arranged on the upper end of the bubbler.

[0005] Preferably, mounting holes are provided on both sides of the main shell, and valve core sleeves are threadedly connected inside the mounting holes on both sides, an O-ring four in contact with the inner wall of the mounting hole is provided on one side of the outside of the valve core sleeve, a valve core is connected inside the valve core sleeve, a decorative cover is provided outside the valve core, a wear-resistant ring is provided on the outer end of the decorative cover, a plastic shuttlecock is provided at one end of the valve core, a spline sleeve is provided outside the plastic shuttlecock, and a handwheel shell is connected to the outside of the spline sleeve.

[0006] Preferably, the lower end of the valve core seat is connected to hot and cold water pipes, and a threaded sleeve is provided on the outside of the hot and cold water pipes. The threaded sleeve is threadedly connected to the valve core seat, and a chassis is provided on the upper side of the threaded sleeve. The upper end of the chassis contacts the lower end of the main shell, and an O-ring five is embedded in the lower end of the chassis.

[0007] Preferably, a threaded tube assembly is provided below the chassis, and the threaded tube assembly is threadedly connected to the threaded threads on the outside of the threaded sleeve.

[0008] Preferably, the main body shell and the handwheel shell are both made of cement.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] (1) The utility model improves the structural strength and stability of the entire device through the design of the main body shell and the handwheel shell made of cement material, as well as the coordination of other water channel components, and through the combination of cement and metal, achieving a perfect combination of durability, environmental protection and aesthetics, bringing users an unprecedented use experience;

[0011] (2) The design of the mesh spout shell makes the water flow more uniform, avoiding the problem of too much or too little water flow, improving the water experience, and the mesh spout shell can also protect the water outlet to a certain extent, reduce the possibility of wear and damage, and extend the service life of the faucet;

[0012] (3) The new type of water heater can mix air into water through the bubbler to form rich foam, making the water flow softer, reducing the splashing of water flow, and keeping the use environment clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the elevation axis structure of the utility model;

[0017] Figure 3 It is an exploded view of the utility model;

[0018] In the figure: 1. Main body shell; 2. Valve core seat; 3. Water outlet joint; 4. O-ring one; 5. Set screw one; 6. Rotating head; 7. O-ring two; 8. Water outlet umbrella tube; 9. O-ring three; 10. Set screw two; 11. Net mouth shell; 12. Bubbler; 13. Rubber pad; 14. Valve core sleeve; 15. O-ring four; 16. Decorative cover; 17. Wear-resistant ring; 18. Plastic shuttlecock; 19. Spline sleeve; 20. Handwheel shell; 21. Hot and cold water pipes; 22. Threaded sleeve; 23. Chassis; 24. O-ring five; 25. Threaded tube assembly; 26. Valve core. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Embodiment 1, by Figure 1-Figure 3 The utility model comprises a main body shell 1, a valve core seat 2 is arranged inside the main body shell 1, a water outlet joint 3 is plugged into the upper end of the valve core seat 2, an O-ring 4 in contact with the inner wall of the valve core seat 2 is sleeved on the lower part of the water outlet joint 3, the water outlet joint 3 and the valve core seat 2 are fixedly connected by a set screw 5, a rotating head 6 is threadedly connected to the upper end of the water outlet joint 3, an O-ring 2 7 is arranged between the lower end of the rotating head 6 and the water outlet joint 3, a water outlet umbrella tube 8 is sleeved on the upper part of the rotating head 6, three O-rings 3 9 in contact with the inner wall of the water outlet umbrella tube 8 are sleeved on the upper part of the rotating head 6, the lower part of the water outlet umbrella tube 8 is fixedly connected to the rotating head 6 by a set screw 2 10, a mesh nozzle shell 11 is threadedly connected to the water outlet end of the water outlet umbrella tube 8, a bubbler 12 is arranged inside the mesh nozzle shell 11, and a rubber pad 13 is arranged on the upper end of the bubbler 12;

[0021] Both sides of the main housing 1 are provided with mounting holes, the insides of the mounting holes on both sides are threadedly connected with valve core sleeves 14, one side of the outside of the valve core sleeve 14 is sleeved with an O-ring 15 in contact with the inner wall of the mounting hole, the inside of the valve core sleeve 14 is connected with a valve core 26, the outside of the valve core 26 is sleeved with a decorative cover 16, the outer end of the decorative cover 16 is sleeved with a wear-resistant ring 17, one end of the valve core 26 is sleeved with a plastic shuttlecock 18, the outside of the plastic shuttlecock 18 is sleeved with a spline sleeve 19, and the outside of the spline sleeve 19 is connected to a handwheel housing 20;

[0022] The lower end of the valve core seat 2 is connected to a hot and cold water pipe 21, and a threaded sleeve 22 is sleeved on the outside of the hot and cold water pipe 21, and the threaded sleeve 22 is threadedly connected to the valve core seat 2, and a chassis 23 is sleeved on the upper side of the threaded sleeve 22, and the upper end of the chassis 23 contacts the lower end of the main housing 1, and an O-ring 5 24 is embedded at the lower end of the chassis 23;

[0023] A threaded tube assembly 25 is provided below the chassis 23, and the threaded tube assembly 25 is threadedly connected to the threaded threads on the outside of the threaded sleeve 22;

[0024] The main body shell 1 and the hand wheel shell 20 are both made of cement.

[0025] Working principle: During assembly, connect the hot and cold water pipes 21 to the corresponding holes at the lower end of the valve core seat 2, then thread the screw sleeve 22 to the valve core seat 2, then place the valve core seat 2 in the main housing 1, then insert the O-ring 5 24 into the corresponding groove at the lower end of the chassis 23, insert the chassis 23 into the outside of the screw sleeve 22, and then thread the threaded tube assembly 25 from bottom to top to the threaded part at the lower part of the screw sleeve 22;

[0026] Then install the bubbler 12 into the mesh nozzle shell 11, and then put the rubber pad 13 on the bubbler 12, and then thread the mesh nozzle shell 11 and the water outlet umbrella tube 8, so that the installation of the components on the entire water outlet umbrella tube 8 is completed;

[0027] Then, insert the O-ring 14 into the lower groove of the water outlet joint 3, and then plug the water outlet joint 3 into the upper end of the valve core seat 2. Then, use a wrench to insert the set screw 15 from the corresponding hole on the rear side of the main shell 1, so that the set screw 15 is screwed into the corresponding hole on the upper part of the valve core seat 2, so as to fix the water outlet joint 3 and the valve core seat 2. Then, insert the O-ring 27 into the lower end of the rotating head 6, and then tighten the rotating head 6 to fix it on the water outlet joint 3. Then, insert the water outlet umbrella tube 8 into the rotating head 6 so that it can rotate 360°, and then use the set screw 210 to fix the water outlet umbrella tube 8 and the rotating head 6.

[0028] After that, the O-ring 15 is inserted into the outside of the valve core sleeve 14, and then the valve core sleeve 14 is connected to the mounting hole on the main shell 1, and then the valve core 26 is connected to the valve core sleeve 14, and then the decorative cover 16 is installed, and then the plastic shuttlecock 18 is inserted into the outside of the valve core 26, and the spline sleeve 19 is glued to the handwheel shell 20, and then the handwheel shell 20 is sleeved on the outside of the plastic shuttlecock 18 under the action of the spline sleeve 19, so as to facilitate the adjustment of the faucet switch.

Claims

1. A faucet with an umbrella tube structure, comprising a main body shell (1), characterized in that: The main body shell (1) is provided with a valve core seat (2) inside, the upper end of the valve core seat (2) is plugged with a water outlet joint (3), the lower part of the water outlet joint (3) is sleeved with an O-ring (4) in contact with the inner wall of the valve core seat (2), the water outlet joint (3) and the valve core seat (2) are fixedly connected by a set screw (5), the upper end of the water outlet joint (3) is threadedly connected with a rotating head (6), and an O-ring (2) is provided between the lower end of the rotating head (6) and the water outlet joint (3). 7), a water outlet umbrella tube (8) is sleeved on the upper part of the rotating head (6), three O-rings (9) in contact with the inner wall of the water outlet umbrella tube (8) are sleeved on the upper part of the rotating head (6), the lower part of the water outlet umbrella tube (8) is fixedly connected to the rotating head (6) by means of a set screw (10), a mesh nozzle shell (11) is threadedly connected to the water outlet end of the water outlet umbrella tube (8), a bubbler (12) is arranged inside the mesh nozzle shell (11), and a rubber pad (13) is arranged on the upper end of the bubbler (12).

2. The faucet with an umbrella tube structure according to claim 1, characterized in that: The main body shell (1) is provided with mounting holes on both sides, and the mounting holes on both sides are threadedly connected to valve core sleeves (14), and one side of the outside of the valve core sleeve (14) is sleeved with an O-ring four (15) in contact with the inner wall of the mounting hole, and the inside of the valve core sleeve (14) is connected to a valve core (26), and the outside of the valve core (26) is sleeved with a decorative cover (16), and the outer end of the decorative cover (16) is sleeved with a wear-resistant ring (17), and one end of the valve core (26) is sleeved with a plastic shuttlecock (18), and the outside of the plastic shuttlecock (18) is sleeved with a spline sleeve (19), and the outside of the spline sleeve (19) is connected to a handwheel shell (20).

3. The faucet with an umbrella tube structure according to claim 1, characterized in that: The lower end of the valve core seat (2) is connected to a hot and cold water pipe (21), the cold and hot water pipe (21) is sleeved with a threaded sleeve (22) on the outside, the threaded sleeve (22) is threadedly connected to the valve core seat (2), a bottom plate (23) is sleeved on the upper side of the outside of the threaded sleeve (22), the upper end of the bottom plate (23) contacts the lower end of the main body shell (1), and an O-ring (24) is embedded in the lower end of the bottom plate (23).

4. The faucet with an umbrella tube structure according to claim 3, characterized in that: A threaded tube assembly (25) is provided below the chassis (23), and the threaded tube assembly (25) is threadedly connected to the threaded threads on the outside of the threaded sleeve (22).

5. The faucet with an umbrella tube structure according to claim 1, characterized in that: The main body shell (1) and the hand wheel shell (20) are both made of cement.

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