Stretchable water faucet

Abstract

The utility model discloses a kind of stretchable faucets, including faucet assembly, the top of faucet assembly is fixedly connected with outer cylinder, the top of outer cylinder is fixedly connected with pipe pin, the inner cavity of pipe pin is threadedly connected with inner joint, and the pipe wall upper part of inner joint is installed with water pipe two. This one kind of stretchable faucet, the curved pipe of connection in the top of outer cylinder is fixed with pipe head, and the inner joint fixed in the axial position of pipe head is used to connect the outer wall of water pipe two, and between the spring one between the pipe head and the pipe tail in the top and bottom of curved pipe is used after personnel pull water pipe two, spring one contracts, the distance of that grip pipe and curved pipe is extended, inner thread pipe installed in the top of grip pipe is threadedly connected with the outer thread pipe of thread pipe two inner cavity, for the fixation of water pipe two, for the sealed conduction of liquid.

Description

Technical Field

[0001] This utility model relates to the field of faucets, specifically a retractable faucet. Background Technology

[0002] In modern homes, faucets are essential household appliances, and their design and function directly impact user convenience and comfort. Traditional faucets are typically fixed in place, with a limited water flow range, making it difficult to meet users' needs for cleaning, washing, and other tasks. The limitations of fixed faucets are particularly evident in scenarios like kitchens and bathrooms where water sources are frequently moved.

[0003] In recent years, with the improvement of living standards and the development of smart homes, users have placed higher demands on the functionality and flexibility of faucets. While existing extendable faucets have solved the problem of limited water flow range to some extent, they still have many shortcomings. For example, some extendable faucets have complex structural designs, high manufacturing costs, and are difficult to maintain. Utility Model Content

[0004] The purpose of this invention is to provide a retractable faucet to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A stretchable faucet includes a faucet assembly. An outer cylinder is fixedly connected to the top of the faucet assembly. A pipe pin is fixedly connected to the top of the outer cylinder. An inner connector is threaded into the inner cavity of the pipe pin. A water pipe is installed on the upper part of the inner connector. A drain hole is opened on the lower part of the outer wall of the water pipe. A curved pipe is provided on the outer wall of the water pipe. A pipe tail is fixedly connected to the bottom of the curved pipe. A pipe head is fixedly connected to the top of the curved pipe. A spring is fixedly connected between the pipe head and the pipe tail. The spring is sleeved on the outer wall of the water pipe.

[0007] As a further embodiment of this utility model: a three-way pipe is fixedly connected to the bottom of the outer cylinder, a handle is installed on the outer wall of the three-way pipe, a threaded pipe is fixedly connected to the bottom of the three-way pipe, a connecting pipe is installed in the hole of the threaded pipe, and the top of the connecting pipe is fixedly connected to the bottom of the water pipe.

[0008] As a further embodiment of this utility model: an inner connector is installed in the inner cavity of the pipe tail, the inner cavity of the inner connector is fixedly connected to the water pipe, and an external threaded pipe is fixedly connected to the top of the water pipe.

[0009] As a further embodiment of this utility model: the lower part of the outer wall of the externally threaded tube is threadedly connected to an internally threaded tube, the outer wall of the externally threaded tube is threadedly connected to a second threaded tube, and a gripping tube is installed at the bottom of the internally threaded tube.

[0010] As a further embodiment of this utility model: a connecting rod is provided on the outer wall of the threaded pipe II, and an outer cylinder is provided at one end of the connecting rod, and the outer cylinder is fixedly connected to one end of the connecting rod.

[0011] As a further improvement of this utility model, a water pipe is connected to the lower part of the outer wall of the outer cylinder.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this utility model, a curved pipe connected to the top of the outer cylinder is fixed to the pipe head, while the inner connector fixed to the axial part of the pipe head is used to connect to the outer wall of the second water pipe. A spring between the pipe head and the pipe tail at the top and bottom of the curved pipe is used to compress the water pipe when the user pulls it, extending the distance between the gripping pipe and the curved pipe. The internally threaded pipe installed at the top of the gripping pipe is threaded to the externally threaded pipe inside the inner cavity of the second threaded pipe for fixing the second water pipe and for sealing and conducting the liquid. Its structure is more optimized and its design is more reasonable. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a stretchable faucet.

[0015] Figure 2 This is an assembly drawing of a spring and its connecting components in a stretchable faucet.

[0016] Figure 3 This is a cross-sectional view of a retractable faucet.

[0017] Figure 4 In a type of extendable faucet Figure 3 Enlarged view of point A in the middle.

[0018] Figure 5 In a type of extendable faucet Figure 3 Enlarged view of section B in the middle.

[0019] In the diagram: 1. Faucet assembly; 2. Bend pipe; 3. Tee pipe; 4. Connector; 5. Threaded pipe I; 6. Holder pipe; 7. Arc-shaped part; 8. Connecting rod; 9. Outer cylinder; 10. Water pipe I; 11. Water pipe II; 12. Threaded pipe II; 13. Pipe head; 14. Inner connector I; 15. Spring I; 16. Pipe tail; 17. Spring II; 18. External threaded pipe; 19. Internal threaded pipe; 20. Inner connector II; 21. Pipe pin; 22. Drain hole; 23. Detailed Implementation

[0020] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-5 In this embodiment of the utility model, a stretchable faucet includes a faucet assembly 1. An outer cylinder 10 is fixedly connected to the top of the faucet assembly 1. A pipe pin 22 is fixedly connected to the top of the outer cylinder 10. An inner connector 21 is threadedly connected to the inner cavity of the pipe pin 22. A water pipe 12 is installed on the upper part of the pipe wall of the inner connector 21. A drain hole 23 is opened on the lower part of the outer wall of the water pipe 12. A curved pipe 2 is provided on the outer wall of the water pipe 12. A pipe tail 17 is fixedly connected to the bottom of the curved pipe 2. A pipe head 14 is fixedly connected to the top of the curved pipe 2. A spring 16 is fixedly connected between the pipe head 14 and the pipe tail 17. The spring 16 is sleeved on the outer wall of the water pipe 12.

[0022] A three-way pipe 3 is fixedly connected to the bottom of the outer cylinder 10. A handle 4 is installed on the outer wall of the three-way pipe 3. A threaded pipe 6 is fixedly connected to the bottom of the three-way pipe 3. A connecting pipe 5 is installed in the hole of the threaded pipe 6. The top of the connecting pipe 5 is fixedly connected to the bottom of the water pipe 12.

[0023] An inner connector 15 is installed in the inner cavity of the pipe tail 17. The inner cavity of the inner connector 15 is fixedly connected to the water pipe 2 12. An external threaded pipe 19 is fixedly connected to the top of the water pipe 2 12.

[0024] The lower part of the outer wall of the externally threaded pipe 19 is threadedly connected to the internally threaded pipe 20, and the outer wall of the externally threaded pipe 19 is threadedly connected to the second threaded pipe 13. The bottom of the internally threaded pipe 20 is fitted with a gripping pipe 7.

[0025] The outer wall of the threaded pipe 13 is provided with a connecting rod 9, and an outer cylinder 10 is provided at one end of the connecting rod 9. The outer cylinder 10 is fixedly connected to one end of the connecting rod 9.

[0026] A water pipe 11 is connected to the lower part of the outer wall of the outer cylinder 10.

[0027] The working principle of this utility model is as follows:

[0028] In use, the threaded connection to the threaded tube 6 is used to cooperate with the upper connector 5. The liquid enters the outer cylinder 10 inside the threaded tube 6 through the connector 5, and the liquid enters the inner connector 21 through the outer cylinder 10. The water pipe 22 connected to the outer wall of the inner connector 21 is used for liquid conduction. The drain hole 23 opened on the outer wall of the water pipe 21 is connected to the water pipe 11 for liquid introduction.

[0029] The curved pipe 2 connected to the top of the outer cylinder 10 is fixed to the pipe head 14, and the inner connector 15 fixed to the axial part of the pipe head 14 is used to connect to the outer wall of the water pipe 2 12. The spring 16 between the pipe head 14 and the pipe tail 17 at the top and bottom of the curved pipe 2 is used to contract after the person pulls the water pipe 2 12, extending the distance between the gripping pipe 7 and the curved pipe 2.

[0030] The internally threaded tube 20 installed on the top of the grip tube 7 is threadedly connected to the externally threaded tube 19 inside the inner cavity of the second threaded tube 13, which is used to fix the second water pipe 12 and to seal and conduct liquid.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A stretchable faucet comprising a faucet assembly (1), characterized in that: The top of the faucet assembly (1) is fixedly connected to an outer cylinder (10), the top of the outer cylinder (10) is fixedly connected to a pipe pin (22), the inner cavity of the pipe pin (22) is threadedly connected to an inner connector (21), a water pipe (12) is installed on the upper part of the pipe wall of the inner connector (21), a drain hole (23) is opened on the lower part of the outer wall of the water pipe (12), a curved pipe (2) is provided on the outer wall of the water pipe (12), a pipe tail (17) is fixedly connected to the bottom of the curved pipe (2), a pipe head (14) is fixedly connected to the top of the curved pipe (2), a spring (16) is fixedly connected between the pipe head (14) and the pipe tail (17), and the spring (16) is sleeved on the outer wall of the water pipe (12).

2. A stretchable faucet according to claim 1, wherein: The bottom of the outer cylinder (10) is fixedly connected to a three-way pipe (3), and a handle (4) is installed on the outer wall of the three-way pipe (3). The bottom of the three-way pipe (3) is fixedly connected to a threaded pipe (6), and a connecting pipe (5) is installed in the hole of the threaded pipe (6). The top of the connecting pipe (5) is fixedly connected to the bottom of the water pipe (12).

3. A stretchable faucet as defined in claim 1, wherein: An inner connector (15) is installed in the inner cavity of the pipe tail (17). The inner cavity of the inner connector (15) is fixedly connected to the water pipe (12). An external threaded pipe (19) is fixedly connected to the top of the water pipe (12).

4. A stretchable faucet according to claim 3, characterized in that: The lower part of the outer wall of the external threaded tube (19) is threadedly connected to the internal threaded tube (20), the outer wall of the external threaded tube (19) is threadedly connected to the second threaded tube (13), and the bottom of the internal threaded tube (20) is fitted with a grip tube (7).

5. A stretchable faucet according to claim 4, characterized in that: The outer wall of the threaded pipe (13) is provided with a connecting rod (9), and one end of the connecting rod (9) is provided with an outer cylinder (10), which is fixedly connected to one end of the connecting rod (9).

6. A stretchable faucet according to claim 5, characterized in that: A water pipe (11) is connected to the lower part of the outer wall of the outer cylinder (10).

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