A simple structure telescopic faucet

Abstract

The utility model relates to faucet technical field discloses a simple structure's telescopic faucet, including faucet main part, base, water outlet head, adapter pipe, hose and elastic component, faucet main part rotationally connected in base, be equipped with control valve in base, adapter pipe and hose are located in the faucet main part, the hose is the telescopic structure of spiral extension, the front end of adapter pipe is connected with water outlet head, the rear end of adapter pipe is connected with the hose, the rear end of hose is connected with the water outlet of control valve, and the elastic component includes elastic element, and the elastic element is located on adapter pipe, and the elastic element controls water outlet head reset. The utility model structure is simple, and it is convenient to install. And the utility model through built -in adapter pipe and hose in the faucet main part, avoid adapter pipe and hose to be subjected to the knock and wear and tear in the use process, promote the life.

Description

Technical Field

[0001] This utility model relates to the field of faucet technology, specifically to a simple telescopic faucet. Background Technology

[0002] Sink assemblies have become an indispensable appliance in modern kitchens, comprising a sink tray and a matching faucet. In daily life, many faucets are fixed, unable to extend or rotate, causing inconvenience for those needing to clean in multiple areas, rendering existing faucets inadequate for everyday needs.

[0003] To address the aforementioned issues, existing faucets have incorporated extendable functionality. For example, patent publication number CN102853140A discloses a height-adjustable and extendable kitchen faucet. This allows the small hose to be pulled outwards, lengthening the horizontal hose of the faucet, making it easier for people to reach the water and facilitating tasks like washing vegetables. However, this solution has the following drawbacks: the flexible hose used for extension needs to extend below the faucet base, resulting in a cluttered and complex pipework below the base, making the structure less streamlined. Furthermore, the hose extending beyond the faucet body may experience wear and tear with frequent extension, affecting the faucet's lifespan.

[0004] In view of this, the applicant conducted in-depth research on the above-mentioned issues, which led to this case. Utility Model Content

[0005] In view of the shortcomings of the existing technology, this utility model provides a telescopic faucet with a simple structure, which can effectively solve the above-mentioned technical problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A simple telescopic faucet includes a faucet body, a base, a water outlet, an adapter pipe, a hose, and an elastic component. The faucet body is rotatably connected to the base, and a control valve is installed inside the base. The adapter pipe and the hose are located inside the faucet body. The hose has a spirally extending telescopic structure. The front end of the adapter pipe is connected to the water outlet, the rear end of the adapter pipe is connected to the hose, and the rear end of the hose is connected to the outlet of the control valve. The elastic component includes an elastic element, which is located on the adapter pipe and controls the water outlet to reset.

[0008] Furthermore, the elastic element is a spring.

[0009] Furthermore, the elastic component also includes a front limiting sleeve and a rear limiting sleeve. The front limiting sleeve is connected to the water outlet end of the faucet body, and is fitted onto the adapter pipe and slidably connected to the adapter pipe. The rear limiting sleeve is fixedly connected to the adapter pipe. The front end of the spring is fixedly connected to the front limiting sleeve, and the rear end of the spring is fixedly connected to the rear limiting sleeve.

[0010] Furthermore, the front limit sleeve is threadedly connected to the main body of the faucet.

[0011] Furthermore, a first sealing ring is provided on the inner wall of the front limiting sleeve.

[0012] Furthermore, a second sealing ring is provided on the outer wall of the rear limiting sleeve.

[0013] Furthermore, the front end of the spring is sleeved on the adapter pipe, the rear end of the spring is sleeved on the front end of the hose, and the rear end of the spring is fixedly connected to the front end of the hose.

[0014] Furthermore, the base is provided with a rotatably connected handle, which is connected to the control end of the control valve.

[0015] Furthermore, the base is also provided with a first water inlet pipe and a second water inlet pipe, which are respectively connected to the water inlet of the control valve.

[0016] This utility model provides a simple telescopic faucet. It offers the following advantages: The faucet has a simple structure, making it easy to install. Furthermore, by embedding the adapter and hose within the faucet body, it prevents the adapter and hose from being damaged by impacts during use, thus extending their service life. In addition, the hose is telescopic; as the spout is pulled outwards, it works with the elastic component to provide a pull-back force, increasing the spout's reset speed. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the first embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the second embodiment of the present utility model.

[0019] The components include: faucet body 1, base 2, handle 21, first water inlet pipe 22, second water inlet pipe 23, water outlet 3, adapter pipe 4, hose 5, control valve 6, spring 71, front limit sleeve 72, rear limit sleeve 73, first sealing ring 81, and second sealing ring 82. Detailed Implementation

[0020] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] Please see the appendix Figure 1 -Appendix Figure 2 This utility model provides a simple telescopic faucet, including a faucet body 1, a base 2, a water outlet 3, an adapter pipe 4, a hose 5, and an elastic component. The faucet body 1 is rotatably connected to the base 2, and the base 2 is fixedly connected to the countertop. A control valve 6 is provided inside the base 2. The control valve 6 uses a commercially available water outlet valve core, the function and structure of which will not be described in detail. The adapter pipe 4 and the hose 5 are located inside the faucet body 1. The hose 5 extends in a spiral direction, thus forming a telescopic structure similar to the spring 71. When the adapter pipe 4 is pulled outward, the hose 5 can pull the adapter pipe 4 back to its original position. The front end of the adapter pipe 4 is fixedly connected to the water outlet 3, and the rear end of the adapter pipe 4 is sleeved on the connecting hose 5. The upper end of the water outlet 3 abuts against and is limited by the faucet body 1. The rear end of the hose 5 is fixedly connected to the outlet of the control valve 6. The elastic component includes an elastic element sleeved on the adapter pipe 4, and the spring 71 controls the water outlet 3 to return to its original position. The elastic element can be a spring 71, an elastic tube, or other elastic components. In this embodiment, the elastic element is a spring 71. A handle 21 is rotatably connected to the base 2, and the handle 21 is connected to the control end of the control valve 6. Rotating the handle 21 allows the control valve 6 to operate for water flow or shut-off. Furthermore, the base 2 is also equipped with a first inlet pipe 22 and a second inlet pipe 23, which are respectively connected to the inlet holes of the control valve 6. The first inlet pipe 22 and the second inlet pipe 23 are used to supply cold water and hot water to the control valve 6, respectively. With the above structure, rotating the handle 21 controls the valve 6 to flow water or shut off. When water is flowing, the outlet head 3 can be pulled outwards to adjust the direction and angle of the faucet's flow, making the faucet more convenient to use. When shutting off, releasing the outlet head 3 causes the outlet head 3 and the adapter pipe 4 to be pulled backwards by the elastic force of the spring 71 and the hose 5, thereby resetting the outlet head 3.

[0022] In the first embodiment of this utility model, the elastic component further includes a front limiting sleeve 72 and a rear limiting sleeve 73, specifically, the front limiting sleeve 72 and the rear limiting sleeve 73 are copper sleeves. The front limiting sleeve 72 is connected to the water outlet of the faucet body 1, specifically, the front limiting sleeve 72 is threadedly connected to the faucet body 1. The front limiting sleeve 72 is sleeved on the adapter pipe 4 and slidably connected to the adapter pipe 4, the rear limiting sleeve 73 is fixedly connected to the adapter pipe 4, the front end of the spring 71 is fixedly connected to the front limiting sleeve 72, and the rear end of the spring 71 is fixedly connected to the rear limiting sleeve 73. With the above structure, the front limiting sleeve 72 and the rear limiting sleeve 73 can limit the spring 71. When the water outlet head 3 is pulled outward, the water outlet head 3 drives the adapter pipe 4 to move outward, causing the rear limiting sleeve 73 to continuously compress the spring 71. After the water outlet head 3 is released, the spring 71 releases its own elastic force, resetting the adapter pipe 4 and the water outlet head 3.

[0023] To improve sealing performance, a first sealing ring 81 is provided on the inner wall of the front limiting sleeve 72. A second sealing ring 82 is provided on the outer wall of the rear limiting sleeve 73.

[0024] In a second embodiment of this utility model, the front end of the spring 71 is sleeved on the adapter pipe 4, and the rear end of the spring 71 is sleeved on the front end of the hose 5, with the rear end of the spring 71 fixedly connected to the front end of the hose 5. Specifically, the rear end of the spring 71 is tightly secured to the hose 5 by a clamp structure. With the above structure, when the water outlet 3 is pulled outward, the water outlet 3 drives the adapter pipe 4 to move outward. After the adapter pipe 4 is pulled out to a certain length, the front end of the spring 71 abuts and compresses against the faucet body 1. After the water outlet 3 is released, under the elastic force of the spring 71 and the hose 5, the adapter pipe 4 and the water outlet 3 are pulled back to their original positions.

[0025] This utility model provides a simple telescopic faucet. It offers the following advantages: The faucet has a simple structure and is easy to install. Furthermore, by embedding the adapter pipe 4 and hose 5 inside the faucet body 1, it prevents the adapter pipe 4 and hose 5 from being bumped and worn during use, thus extending their service life. In addition, the hose 5 is telescopic; as the spout 3 is pulled outward, it works with the elastic component to provide a pull-back force to the spout 3, increasing the reset speed of the spout 3.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A simple telescopic faucet, characterized in that, The device includes a faucet body, a base, a water outlet, an adapter pipe, a hose, and a flexible component. The faucet body is rotatably connected to the base, which contains a control valve. The adapter pipe and hose are located inside the faucet body. The hose has a spirally extended, retractable structure. The front end of the adapter pipe is connected to the water outlet, the rear end of the adapter pipe is connected to the hose, and the rear end of the hose is connected to the outlet of the control valve. The flexible component includes an elastic element located on the adapter pipe. The elastic element controls the water outlet to reset.

2. The telescopic faucet with a simple structure according to claim 1, characterized in that, The elastic element is a spring.

3. A simple telescopic faucet according to claim 2, characterized in that, The elastic component also includes a front limiting sleeve and a rear limiting sleeve. The front limiting sleeve is connected to the water outlet end of the faucet body. The front limiting sleeve is fitted onto the adapter pipe and slidably connected to the adapter pipe. The rear limiting sleeve is fixedly connected to the adapter pipe. The front end of the spring is fixedly connected to the front limiting sleeve, and the rear end of the spring is fixedly connected to the rear limiting sleeve.

4. A simple telescopic faucet according to claim 3, characterized in that, The front limit sleeve is threadedly connected to the main body of the faucet.

5. A simple telescopic faucet according to claim 3, characterized in that, A first sealing ring is provided on the inner wall of the front limiting sleeve.

6. A simple telescopic faucet according to claim 5, characterized in that, A second sealing ring is provided on the outer wall of the rear limiting sleeve.

7. A simple telescopic faucet according to claim 2, characterized in that, The front end of the spring is sleeved on the adapter pipe, the rear end of the spring is sleeved on the front end of the hose, and the rear end of the spring is fixedly connected to the front end of the hose.

8. A simple telescopic faucet according to any one of claims 1-7, characterized in that, The base is equipped with a rotatably connected handle, which is connected to the control end of the control valve.

9. A simple telescopic faucet according to claim 8, characterized in that, The base is also provided with a first water inlet pipe and a second water inlet pipe, which are respectively connected to the water inlet hole of the control valve.

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