Filter type shower faucet main body structure

Abstract

The utility model relates to the technical field of faucets, in particular to a filter type shower faucet body structure which structurally comprises a faucet body, a first fixing ring, a second fixing ring, a first fixing seat, a second fixing seat, a filter screen and a mounting sleeve. The first fixing ring, the second fixing ring, the first fixing seat, the second fixing seat, the filter screen and the mounting sleeve are integrated in the water outlet pipe, the filter screen is clamped through the rotatable first supporting block and the rotatable second supporting frame, so that the filter screen can rotate when being impacted by water flow, and impurities are driven to be separated from the filter screen through centrifugal force in the rotating process; impurities are prevented from being stuck in meshes of the filter screen, the maintenance frequency of the faucet is reduced, and the service life of the filter screen is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of faucets, in particular to a filtering shower faucet main body structure. Background Art

[0002] The shower faucet is a drain valve connected to the water pipe in the shower room. The user can quickly change the flow and temperature of the shower water by rotating the device to open or close the faucet that controls the flow of hot and cold water. It is convenient and quick to use.

[0003] A filter is usually provided at the water outlet end of the water outlet pipe of the faucet to filter out impurities (such as gravel, rust, and scale) in the water. However, as the filter is used, it will be blocked by these impurities, affecting the water outlet of the faucet. At the same time, after the impurities block the filter, the filter is easily stretched open by the impact of the water flow, causing damage to the filter. The filter needs to be removed regularly for maintenance of the faucet. The purpose of the utility model is to propose a new faucet structure to solve the above-mentioned technical problems, so as to reduce the frequency of faucet maintenance and extend the working life of the filter. Utility Model Content

[0004] The utility model aims to provide a filtering shower faucet main body structure to solve the problems mentioned in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: including a faucet body, a first fixing ring, a second fixing ring, a first fixing seat, a second fixing seat, a filter screen and an installation sleeve, a water outlet pipe is formed on the faucet body, the first fixing ring is located at the top of the water outlet of the water outlet pipe, the second fixing ring is located in the water outlet of the water outlet pipe, the second fixing ring is located below the first fixing ring, the first fixing seat can be clamped at the bottom of the first fixing ring, a first supporting frame is rotatably provided on the first fixing seat through a bearing ring, the first supporting frame is conical, the second fixing seat can be clamped at the bottom of the second fixing ring, a second supporting frame is rotatably provided on the second fixing ring through a bearing ring, the second supporting frame is conical, the filter screen is located between the first supporting frame and the second supporting frame and is clamped by the first supporting frame and the second supporting frame, the installation sleeve is detachably connected to the end of the water outlet of the water outlet pipe, and the installation sleeve can resist the second fixing seat.

[0006] In order to optimize the above technical solution, further measures are taken: the first support frame and the second support frame are cone-shaped in the same direction, ensuring that the first support frame and the second support frame can stably clamp the filter screen to prevent the filter screen from loosening.

[0007] As a further improvement to the above technical solution: the installation sleeve is threadedly connected to the water outlet of the water outlet pipe to achieve a detachable connection, and the combination of the installation sleeve and the water outlet pipe is achieved by a threaded connection, which is convenient for disassembly and assembly.

[0008] As a further improvement of the technical solution: the two ends of the installation sleeve are respectively threadedly connected to the inner wall and outer surface of the water outlet of the water outlet pipe, and the installation sleeve is threadedly connected to the water outlet pipe on both sides, which can improve the connection strength between the installation sleeve and the water outlet pipe, and at the same time ensure the strength of the installation sleeve against the second fixed seat.

[0009] As an improvement to the above technical solution: it also includes blades, which are formed at the top of the first support frame. When water comes out of the faucet, the water flow can drive the blades, thereby driving the filter and the first support frame and the second support frame that clamp the filter to rotate.

[0010] From the above description of the structure of the utility model, it can be seen that compared with the prior art, the utility model has the following advantages:

[0011] The utility model provides a filtering shower faucet main body structure, which clamps the filter screen by a rotatable first support block and a second support frame, so that the filter screen can rotate when impacted by water flow, and the centrifugal force during the rotation process drives the impurities to separate from the filter screen, avoiding the impurities from being stuck in the mesh of the filter screen, which helps to reduce the maintenance frequency of the faucet and extend the service life of the filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the partial cross-section structure of the utility model;

[0015] Figure 3 for Figure 2 Schematic diagram of local structure;

[0016] In the figure: faucet body-1, water outlet pipe-101, first fixing ring-2, second fixing ring-3, first fixing seat-4, first support frame-401, second fixing seat-5, second support frame-501, filter screen-6, installation sleeve-7, blade-8 DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] Example

[0019] See also Figure 1-3 The utility model provides a filtering shower faucet main structure, including a faucet body 1, a first fixing ring 2, a second fixing ring 3, a first fixing seat 4, a second fixing seat 5, a filter screen 6, a mounting sleeve 7 and a blade 8. A water outlet pipe 101 is formed on the faucet body 1, and the water outlet pipe 101 is used for water to flow out.

[0020] The first fixing ring 2 is located at the top of the water outlet of the water outlet pipe 101 and is an integrated structure with the water outlet pipe 101 .

[0021] The second fixing ring 3 is located in the water outlet of the water outlet pipe 101 . The second fixing ring 3 is located below the first fixing ring 2 . The second fixing ring 3 and the water outlet pipe 101 are an integrated structure.

[0022] The first fixing seat 4 can be clamped at the bottom of the first fixing ring 2. A first supporting frame 401 is rotatably provided on the first fixing seat 4 through a bearing ring. The first supporting frame 401 is cone-shaped.

[0023] The second fixing seat 5 can be clamped on the bottom of the second fixing ring 3. The second supporting frame 501 is rotatably provided on the second fixing ring 3 through a bearing ring. The first supporting frame 401 and the second supporting frame 501 are conical in the same direction.

[0024] The filter screen 6 is located between the first support frame 401 and the second support frame 501 and is clamped by the first support frame 401 and the second support frame 501 . The filter screen 6 is preferably made of woven stainless steel wire.

[0025] The installation sleeve 7 is threadedly connected to the inner wall and outer surface of the water outlet end of the water outlet pipe 101 to achieve a detachable connection, and the installation sleeve 7 can abut against the second fixing seat 5.

[0026] The blade 8 is formed at the top of the first supporting frame 401 .

[0027] Working principle: the filter screen 6 is clamped by the first support frame 401 and the second support frame 501, so the filter screen 6 will be deformed into a cone shape matching the first support frame 401 and the second support frame 501. When the water outlet pipe 101 discharges water, the blades 8 will be impacted by the water flow. Since the first support frame 401 and the second support frame 501 are rotatable on the first fixing seat 4 and the second fixing seat 5, the filter screen 6 will continue to rotate during the water discharge process. After the water outlet pipe 101 stops discharging water, the filter screen 6 will rotate in a manner of gradually slowing down due to inertia. During the process, the impurities precipitated on the filter screen 6 will be away from the filter screen 6 due to centrifugal force, so as to prevent the filter screen 6 from being stuck by the impurities and affecting the water discharge.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A filtering shower faucet main structure, characterized in that: include: A faucet body (1), wherein a water outlet pipe (101) is formed on the faucet body (1); A first fixing ring (2), the first fixing ring (2) being located at the top of the water outlet of the water outlet pipe (101); A second fixing ring (3), the second fixing ring (3) being located in the water outlet of the water outlet pipe (101), and the second fixing ring (3) being located below the first fixing ring (2); A first fixing seat (4), the first fixing seat (4) can be clamped on the bottom of the first fixing ring (2), a first support frame (401) is rotatably arranged on the first fixing seat (4) via a bearing ring, and the first support frame (401) is conical; A second fixing seat (5), the second fixing seat (5) can be clamped on the bottom of the second fixing ring (3), and a second supporting frame (501) is rotatably arranged on the second fixing ring (3) through a bearing ring, and the second supporting frame (501) is conical; A filter screen (6), the filter screen (6) is located between the first support frame (401) and the second support frame (501) and is clamped by the first support frame (401) and the second support frame (501); The installation sleeve (7) is detachably connected to the end of the water outlet of the water outlet pipe (101), and the installation sleeve (7) can abut against the second fixing seat (5).

2. A filter type shower faucet body (1) structure according to claim 1, characterized in that: The first support frame (401) and the second support frame (501) are tapered in the same direction.

3. A filter type shower faucet main body (1) structure according to claim 1, characterized in that: The installation sleeve (7) is threadedly connected to the water outlet of the water outlet pipe (101) to achieve a detachable connection.

4. A filter type shower faucet body (1) structure according to claim 1, characterized in that: The two ends of the installation sleeve (7) are respectively threadedly connected to the inner wall and outer surface of the water outlet of the water outlet pipe (101).

5. A filter type shower faucet body (1) structure according to any one of claims 1 to 4, characterized in that: It also includes a blade (8), which is formed at the top of the first supporting frame (401).

Images