Universal rotating angle valve

Abstract

The utility model belongs to the technical field of angle valves, and particularly relates to a universal rotating angle valve which comprises a main body part and a water inlet part, the main body part comprises a first pipe body, a second pipe body and a third pipe body, the main body part is rotatably connected with the water inlet part through a rotating mechanism, a valve element is arranged at the second pipe body of the main body part, and the valve element is connected with the third pipe body. A first through pipe cavity is formed in the first pipe body, a second through pipe cavity is formed in the second pipe body, a third pipe cavity is formed in the third pipe body, the first pipe cavity is communicated with the second pipe cavity and the third pipe cavity, the main body part of the angle valve is connected with the water inlet part through a rotating mechanism, and multi-angle rotation can be achieved. In this way, the direction of the angle valve can be conveniently and rapidly adjusted in the installation and use process, and the angle valve can adapt to different installation environments and use requirements.

Description

Technical Field

[0001] The utility model belongs to the technical field of angle valves, and in particular relates to a universal rotary angle valve. Background Art

[0002] Angle valves, also known as angle stop valves or triangular valves, are common pipe control components. Their structural characteristic is the 90-degree angle between their inlet and outlet, enabling them to divert and control flow in pipe systems. Angle valves typically consist of a regulating valve body, a valve, and a handle, with a knob or handle used to control the flow of water. They also include key components such as the main body and valve core. The main body connects to the water pipe, while the valve core controls the flow of water by rotating the handle.

[0003] Currently, traditional angle valves on the market do not have a steering function, which greatly limits their installation locations. In addition, when it is necessary to change the direction of water flow or adjust the pipeline layout, additional joints or pipes may be required, which increases installation costs and complexity and lacks practicality. Utility Model Content

[0004] The utility model discloses a universal rotary angle valve, which mainly solves the problem that the current traditional angle valves do not have the function of steering and lack practicality.

[0005] To achieve the above-mentioned purpose, the utility model provides a universal rotary angle valve, comprising a main body and a water inlet part, wherein the main body comprises a first tube body, a second tube body and a third tube body, the main body and the water inlet part are rotatably connected through a rotating mechanism, and a valve core is provided at the second tube body of the main body.

[0006] Preferably, a through first lumen is provided inside the first tube body, a through second lumen is provided inside the second tube body, a through third lumen is provided inside the third tube body, and the first lumen is connected to the second lumen and the third lumen.

[0007] Preferably, a fourth through tube cavity is provided inside the water inlet part, a first external thread is provided at one end of the water inlet part, a connecting part is provided at the other end of the water inlet part, the connecting part is provided with at least two clamping strips, a first sealing ring is provided between the clamping strips, and a third internal thread is provided on the inner tube wall of the connecting part.

[0008] Preferably, a rotating mechanism is provided in the first tube body of the main body, and the rotating mechanism includes a rotating cover and a rotating seat. The side of the rotating cover is provided with a second external thread, and the side of the rotating seat is provided with a third external thread corresponding to the third internal thread. The rotating seat is also provided with a sealing groove, and a second sealing ring is provided in the sealing groove.

[0009] Preferably, the first tube body includes a rotating portion and a connecting portion, the inner tube cavity wall of the rotating portion is provided with a second inner thread corresponding to the second outer thread, and the inner tube cavity wall of the connecting portion is provided with a limiting ring.

[0010] Preferably, a cavity is provided inside the rotating seat, and a mounting groove and a matching slot hole are provided on the top of the rotating seat.

[0011] Preferably, a filter screen is further provided in the first tube cavity, one end of the filter screen is sleeved in the rotary cover, and the other end of the filter screen is rotatably connected to the rotating seat through a mounting groove.

[0012] Preferably, the rotary cap further comprises a top cover, a third sealing ring is provided between the top cover and the second external thread, and a matching groove is provided at the end surface of the inner tube cavity wall of the rotating part.

[0013] Preferably, fourth external threads are provided on the outer sides of both ends of the third tube body.

[0014] Preferably, a clamping surface is provided on the outer side surface of the water inlet portion.

[0015] The technical solution provided by the utility model has at least the following technical effects:

[0016] The main body and the water inlet of the angle valve of the utility model are connected by a rotating mechanism, which can realize multi-angle rotation. This makes it easy and quick to adjust the direction of the angle valve during installation and use, adapting to different installation environments and usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] Figure 1 This is a schematic structural diagram of Example 1 of the present utility model;

[0019] Figure 2 This is a structural diagram of the water inlet portion of Example 1 of the present utility model;

[0020] Figure 3 This is a schematic structural diagram of the water inlet portion of Example 1 of the present utility model from another angle;

[0021] Figure 4 This is a schematic diagram of the interior of the first tube of Example 1 of the present utility model;

[0022] Figure 5This is a structural diagram of the rotating seat of Example 1 of the utility model;

[0023] Figure 6 This is a structural diagram of the rotating seat of Example 1 of the utility model;

[0024] Figure 7 This is embodiment 1 of the utility model Figure 6 Cross-sectional view at point A;

[0025] Figure 8 This is a structural diagram of the second tube body, the third tube body and the valve core of Example 1 of the present utility model;

[0026] Figure 9 This is a schematic structural diagram of the rotary cover and filter screen of Example 1 of the present utility model;

[0027] Figure 10 This is a structural diagram of the rotary cover and filter screen from another angle of Example 1 of the present utility model;

[0028] Figure 11 This is a schematic diagram of the internal structure of the connecting portion of Example 1 of the present utility model;

[0029] Figure 12 This is a schematic structural diagram of Example 2 of the present utility model;

[0030] Explanation of the main reference numerals: 1. first tube body; 2. second tube body; 3. third tube body; 4. water inlet; 5. valve core; 6. first external thread; 7. clamping strip; 8. first sealing ring; 9. second internal thread; 10. screw cap; 11. first sealing strip; 12. second external thread; 13. filter screen; 14. rotating seat; 15. mounting groove; 16. rotating groove; 17. second sealing ring; 18. fourth external thread; 19. limiting ring; 20. clamping surface; 21. third external thread; DETAILED DESCRIPTION

[0031] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0032] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Thus, features defined as "first" or "second" may explicitly or implicitly include one or more of the described features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0034] Example 1:

[0035] Please refer to Figures 1-11The valve body 2 of the present invention is a kind of universal rotary angle valve provided by embodiment 1 of the present invention, comprising a main body, a water inlet part 4, the main body comprising a first tube body 1, a second tube body 2 and a third tube body 3, the main body and the water inlet part 4 are rotatably connected by a rotating mechanism, the second tube body 2 of the main body is provided with a valve core 5, the first tube body 1 is provided with a through first tube cavity, the second tube body 2 is provided with a through second tube cavity, the third tube body 3 is provided with a through fourth tube cavity, the first tube cavity is connected to the second tube cavity and the third tube cavity, the water inlet part 4 is provided with a through fourth tube cavity, one end of the water inlet part 4 is provided with a first external thread 6, the other end of the water inlet part 4 is provided with a connecting part, the connecting part is provided with at least two clamping strips 7, a first sealing ring 8 is provided between the clamping strips 7, the inner tube wall of the connecting part is provided with a third internal thread, the first tube body 1 of the main body is provided with a rotating mechanism, the rotating mechanism comprises a screw cover 10 and a rotating seat 14, the side of the screw cover 10 is provided with a second external thread The side of the rotating seat 14 is provided with a third external thread 21 corresponding to the third internal thread. The rotating seat 14 is also provided with a sealing groove, and a second sealing ring 17 is provided in the sealing groove. The first tube body 1 includes a rotating portion and a connecting portion. The inner tube cavity wall of the rotating portion is provided with a second internal thread 9 corresponding to the second external thread 12. The inner tube cavity wall of the connecting portion is provided with a limiting ring 19. The interior of the rotating seat 14 is provided with a cavity, and the top of the rotating seat 14 is provided with a mounting groove. 15 and a matching slot hole, a filter screen 13 is also provided in the first tube cavity, one end of the filter screen 13 is sleeved in the rotary cover 10, and the other end of the filter screen 13 is rotatably connected to the rotating seat 14 through the mounting groove 15, the rotary cover 10 also includes a top cover, a third sealing ring is provided between the top cover and the second external thread 12, a matching groove is provided at the end face of the inner tube cavity wall of the rotating part, a fourth external thread 18 is provided on the outside of both ends of the third tube body 3, and a clamping surface 20 is provided on the outer side of the water inlet part 4.

[0036] [Universal rotary angle valve according to embodiment 2 of the present invention]

[0037] For the sake of simplicity, only the differences from the above-mentioned embodiment 1 are described.

[0038] Please refer to Figure 12 In this embodiment, the third tube body has two openings, so that two water pipes can be connected at the same time.

[0039] When the utility model is in use, the clamping surface 20 can be clamped by hand or tools to rotate the water inlet part 4 or any part of the main body, so that the direction of the angle valve can be adjusted conveniently and quickly during use and installation.

[0040] The utility model has at least the following advantages:

[0041] 1. Universal Rotation: The main body of the angle valve is connected to the water inlet 4 via a rotating mechanism, which allows for 0-360 degree rotation. For example, the angle valve can be rotated to any angle, such as 0°, 90°, 180°, or 270°, depending on the usage requirements and scenario. This allows for quick and easy adjustment of the angle valve's direction during installation and use, adapting to different installation environments and usage requirements.

[0042] 2. Structural innovation: The angle valve design incorporates several innovative elements, such as the filter 13, sealing ring, rotating groove 16, and matching groove. These designs not only enhance the functionality of the angle valve, but also improve its durability and sealing.

[0043] 3. Double connection port design: In embodiment 2, the third tube body 3 has two openings, which can be connected to two water pipes at the same time. This design increases the practicality of the angle valve and enables it to be used in more complex piping systems.

[0044] 4. Easy to operate: A clamping surface 20 is provided on the outer side of the angle valve, which makes it convenient for users to clamp and rotate the angle valve with their hands or tools, thereby simplifying the installation and adjustment process.

[0045] 5. Excellent sealing performance: The angle valve is equipped with sealing rings at multiple key locations, such as the sealing groove in the rotating seat 14 and the third sealing ring between the rotary cover 10 and the first rotating groove 16. These designs ensure the sealing performance of the angle valve during use and avoid water leakage.

[0046] 6. Filtering function: A filter 13 is set inside the angle valve to filter out impurities and particles in the water, protecting the safe operation of the pipeline system and water-using equipment.

[0047] 7. Wide applicability: Due to its universal rotation and double connection port design, this angle valve can be widely used in various occasions that require adjusting the direction of the pipeline or connecting multiple pipelines at the same time, such as home decoration, industrial production and other fields.

[0048] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A universal rotary angle valve, characterized in that: It comprises a main body and a water inlet (4), wherein the main body comprises a first tube (1), a second tube (2) and a third tube (3), and the main body and the water inlet (4) are rotatably connected via a rotating mechanism arranged in the first tube (1).

2. A universal rotary angle valve according to claim 1, characterized in that: A first tubular cavity is provided inside the first tubular body (1), a second tubular cavity is provided inside the second tubular body (2), a third tubular cavity is provided inside the third tubular body (3), the first tubular cavity is connected to the second tubular cavity and the third tubular cavity, and a valve core (5) is provided at the second tubular body (2) of the main body.

3. The universal rotary angle valve according to claim 1, characterized in that: A fourth through-tube cavity is provided inside the water inlet portion (4), a first external thread (6) is provided at one end of the water inlet portion (4), a connecting portion is provided at the other end of the water inlet portion (4), the connecting portion is provided with at least two clamping strips (7), a first sealing ring (8) is provided between the clamping strips (7), and a third internal thread is provided on the inner tube wall of the connecting portion.

4. A universal rotary angle valve according to claim 3, characterized in that: The rotating mechanism comprises a rotary cover (10) and a rotating seat (14), wherein a second external thread (12) is provided on a side surface of the rotary cover (10), and a third external thread (21) corresponding to a third internal thread is provided on a side surface of the rotating seat (14), and the rotating seat (14) is further provided with a sealing groove, wherein a second sealing ring (17) is provided in the sealing groove.

5. The universal rotary angle valve according to claim 4, characterized in that: The first tube body (1) comprises a rotating portion and a connecting portion, wherein the inner tube cavity wall of the rotating portion is provided with a second inner thread (9) corresponding to the second outer thread (12), and the inner tube cavity wall of the connecting portion is provided with a limiting ring (19).

6. The universal rotary angle valve according to claim 4, characterized in that: A cavity is provided inside the rotating seat (14), and a mounting groove (15) and a matching slot hole are provided on the top of the rotating seat (14).

7. The universal rotary angle valve according to claim 2, characterized in that: A filter screen (13) is also provided in the first tube cavity. One end of the filter screen (13) is sleeved in the rotary cover (10), and the other end of the filter screen (13) is rotatably connected to the rotating seat (14) through the mounting groove (15).

8. The universal rotary angle valve according to claim 5, characterized in that: The rotary cover (10) further comprises a top cover, a third sealing ring is provided between the top cover and the second external thread (12), and a matching groove is provided at the end surface of the inner tube cavity wall of the rotating part.

9. The universal rotary angle valve according to claim 1, characterized in that: Fourth external threads (18) are provided on the outer sides of both ends of the third tube body (3).

10. The universal rotary angle valve according to claim 1, characterized in that: The outer side surface of the water inlet portion (4) is provided with a clamping surface (20).

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