Rotatable angle valve body structure

Abstract

The utility model discloses a rotatable angle valve body structure, which comprises a valve body and a water inlet pipe joint, the valve body is respectively provided with a hand feeling ring groove and a mounting part, a first hand feeling ring and a second hand feeling ring are sleeved in the hand feeling ring groove, and the outer surface of the first hand feeling ring is respectively provided with a screw hole site and an opening hole. The outer surface of the water inlet pipe connector is provided with a first screw position and a second screw position, the center point of the first screw position and the center point of the second screw position have deviation, the outer wall of the water inlet pipe connector is further provided with a pair of flat positions, and the outer wall, away from the valve body, of the water inlet pipe connector is provided with a reserved position. Through the structural design of the valve body, the first hand feeling ring, the flat head screw, the water inlet pipe connector and the pointed head screw, after the device is assembled into a finished product and installed, the water outlet of the device can rotate by 360 degrees on the premise that the device is not interfered by the external environment, then a water inlet hose can be installed on the device in any direction, and the purposes of being convenient to install and low in cost are achieved. Therefore, the service life of the hose is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of angle valves, in particular to a rotatable angle valve body structure. Background Technique

[0002] An angle valve is an angle stop valve. The angle valve is similar to a ball valve, and its structure and characteristics are modified from the ball valve. The difference from the ball valve is that the outlet of the angle valve is at a 90-degree right angle to the inlet. The angle valve is an essential product for installing the water connection of a faucet. Currently, the most commonly used valve body of the angle valve is integrally formed, and the wall-inlet end and the outlet end are integrated.

[0003] When the existing angle valve is in use, there is a possibility that the water outlet is in any direction after the angle valve is installed and locked. To ensure that the water outlet of the angle valve can be conveniently connected to the inlet hose of the faucet, the installed angle valve is usually rotated and adjusted as a whole, either tightened or loosened. If it is rotated too tightly, the inlet thread is easily compressed and there is a potential risk of fracture. If it is too loose, the PTFE tape is not sufficiently extruded, and there is a risk of leakage. In some cases, the installation space is too small and it is inconvenient to adjust by hand. If the angle valve is installed and fixed, not only is it difficult to connect the inlet hose due to the fixed water outlet direction, but the hose is also easily distorted and deformed, accelerating the aging of the hose and there is also a risk of leakage. The installation is already difficult, and the replacement is even more difficult. In summary, the existing angle valve has problems of inconvenient installation, easy hose distortion, and affecting the service life of the hose during actual use. Therefore, a rotatable angle valve body structure is proposed for the above situation. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the disadvantages of inconvenient installation, easy hose distortion, and affecting the service life of the hose in the prior art, and to propose a rotatable angle valve body structure.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A rotatable angle valve body structure includes a valve body and a water inlet pipe joint. The valve body is respectively provided with a feeler ring groove and an installation part. A first feeler ring and a second feeler ring are sleeved in the feeler ring groove. Screw hole positions and openings are respectively arranged on the outer surface of the first feeler ring.

[0007] The outer surface of the water inlet pipe joint is respectively provided with a first screw position and a second screw position. There is a deviation between the center points of the first screw position and the second screw position. A pair of flat positions are also provided on the outer wall of the water inlet pipe joint. A reserved position is provided on the outer wall of the water inlet pipe joint away from the valve body.

[0008] The valve body is sleeved inside the water inlet pipe joint. The second screw position is internally threaded with a flat head screw. After the flat head screw penetrates into the inside of the water inlet pipe joint, it cooperates with the screw hole position. The first screw position is internally threaded with a pointed screw. The pointed screw penetrates into the inside of the water inlet pipe joint and contacts the feel position. A decorative ring is sleeved at the connection between the valve body and the water inlet pipe joint.

[0009] Preferably, the installation part includes a first sealing groove, a second sealing groove, and a third sealing groove that are sequentially opened on the valve body at the position of the feeler ring groove. A first sealing ring, a second sealing ring, and a third sealing ring are respectively sleeved in the first sealing groove, the second sealing groove, and the third sealing groove.

[0010] Preferably, a convex part is provided on the valve body, and the convex part is integrally formed with the valve body.

[0011] Preferably, the outer wall of the end of the water inlet pipe joint away from the valve body is provided with a thread.

[0012] Preferably, the end of the water inlet pipe joint close to the valve body has a decorative ring position. The first screw position and the second screw position are both opened at the decorative ring position, and the decorative ring is sleeved on the decorative ring position.

[0013] Preferably, the inner part of the end of the valve body away from the water inlet pipe joint has a thread structure.

[0014] The utility model has the following beneficial effects:

[0015] 1. Through the structural design of the valve body, the first feeler ring, the flat head screw, the water inlet pipe joint, and the pointed screw in the utility model, after the assembled finished product of the device is installed, without being interfered by the external environment, the water outlet of the device can rotate 360°, so that the device can install the water inlet hose in any direction, achieving the advantages of convenient installation, avoiding hose twisting, and improving the service life of the hose.

[0016] 2. By setting a pair of flat positions as the operating parts of the wrench in the utility model, it achieves the benefit of convenient installation, thus solving the problem that in the traditional situation, workers use a screwdriver to enter the water outlet to rotate and lock the angle valve, and improving the service life of the angle valve. Description of the Drawings

[0017] Figure 1 It is a disassembled structural schematic diagram of the angle valve body;

[0018] Figure 2 It is an internal structural schematic diagram of the angle valve body;

[0019] Figure 3 It is a structural schematic diagram of the valve body;

[0020] Figure 4 It is a structural schematic diagram of the first feeler ring;

[0021] Figure 5 This is a schematic structural diagram of the water inlet pipe joint.

[0022] In the figure: 1, valve body; 101, convex part; 102, feeler ring groove; 103, first sealing groove; 104, second sealing groove; 105, third sealing groove; 2, first feeler ring; 201, screw hole position; 202, opening; 203, feeler position; 3, second feeler ring; 4, first sealing ring; 5, second sealing ring; 6, third sealing ring; 7, flat head screw; 8, water inlet pipe joint; 801, first screw position; 802, second screw position; 803, decorative ring position; 804, flat position; 805, reserved position; 806, thread; 9, pointed screw; 10, decorative ring. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0024] Refer to Figures 1-5 , a rotatable angle valve body structure, including a valve body 1 and a water inlet pipe joint 8. The inner end of the valve body 1 away from the water inlet pipe joint 8 has a threaded structure. The valve body 1 is respectively provided with a feeler ring groove 102 and a mounting part. The mounting part includes a first sealing groove 103, a second sealing groove 104 and a third sealing groove 105 which are sequentially arranged on the valve body 1 at the position of the feeler ring groove 102. A first sealing ring 4, a second sealing ring 5 and a third sealing ring 6 are respectively sleeved in the first sealing groove 103, the second sealing groove 104 and the third sealing groove 105. A first feeler ring 2 and a second feeler ring 3 are sleeved in the feeler ring groove 102. Screw hole positions 201 and openings 202 are respectively arranged on the outer surface of the first feeler ring 2.

[0025] The outer surface of the water inlet pipe joint 8 is respectively provided with a first screw position 801 and a second screw position 802. The center point of the first screw position 801 and the center point of the second screw position 802 have a deviation, and the deviation angle is 90° or 180°. As an adjustable feeler screw position, commonly 90 degrees or 180 degrees. A pair of flat positions 804 are also provided on the outer wall of the water inlet pipe joint 8. The outer wall of the water inlet pipe joint 8 away from the valve body 1 has a reserved position 805. The outer wall of the end of the water inlet pipe joint 8 away from the valve body 1 is provided with a thread 806.

[0026] In this embodiment, when it is necessary to lengthen the thread 806 on the water inlet pipe joint 8, it is not necessary to produce another type of angle valve. It is only necessary to further open a thread 806 at the reserved position 805 on the water inlet pipe joint 8, so that the overall length of the thread 806 becomes longer, which can meet the needs of the required group.

[0027] The valve body 1 is sleeved inside the water inlet pipe joint 8. The second screw position 802 is internally threaded with a flat head screw 7. After the flat head screw 7 penetrates into the inside of the water inlet pipe joint 8, it cooperates with the screw hole position 201. The first screw position 801 is internally threaded with a pointed screw 9. The pointed screw 9 penetrates into the inside of the water inlet pipe joint 8 and contacts the feel position 203. A decorative ring 10 is sleeved at the connection between the valve body 1 and the water inlet pipe joint 8.

[0028] In this embodiment, when in use, first install the feel ring 2 and the feel ring 1 on the valve body 1, then sequentially install the first sealing ring 4, the second sealing ring 5 and the third sealing ring 6 in order. Then, sleeve the valve body 1 into the water inlet pipe joint 8. After taking out the flat head screw 7, install it into the second screw position 802. After tightening the flat head screw 7, the flat head screw 7 passes through the screw hole position 201 and is connected to the valve body 1. Then, install the pointed screw 9 into the first screw position 801. By adjusting the pointed screw 9, the tightness of the rotation direction of the water inlet pipe joint 8 can be adjusted.

[0029] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 5 shown, a convex portion 101 is provided on the valve body 1, and the convex portion 101 is integrally formed with the valve body 1.

[0030] In this embodiment, the convex portion 101 is used to install the valve switch, and its shape is not unique. The convex portion 101 can also be formed by welding.

[0031] In this embodiment, as Figure 1 , Figure 2 , Figure 3 and Figure 5 shown, one end of the water inlet pipe joint 8 close to the valve body 1 has a decorative ring position 803. The first screw position 801 and the second screw position 802 are both opened at the decorative ring position 803. The decorative ring 10 is sleeved on the decorative ring position 803.

[0032] In this embodiment, the decorative ring 10 can be made into a red or blue ring body, and the red and blue marks on the handwheel can be omitted.

[0033] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A rotatable angle valve body structure, characterized in that: include A valve body (1), wherein the valve body (1) is provided with a hand-feeling ring groove (102) and a mounting portion, wherein a first hand-feeling ring (2) and a second hand-feeling ring (3) are sleeved in the hand-feeling ring groove (102), and the outer surface of the first hand-feeling ring (2) is provided with a screw hole (201) and an opening (202); A water inlet pipe joint (8), wherein the outer surface of the water inlet pipe joint (8) is respectively provided with a first screw position (801) and a second screw position (802), the center point of the first screw position (801) and the center point of the second screw position (802) are offset, the outer wall of the water inlet pipe joint (8) is also provided with a pair of flat positions (804), and the outer wall of the water inlet pipe joint (8) away from the valve body (1) has a reserved position (805); The valve body (1) is sleeved inside the water inlet pipe joint (8); the second screw position (802) is internally threadedly connected with a flat head screw (7); the flat head screw (7) penetrates into the water inlet pipe joint (8) and matches with the screw hole (201); the first screw position (801) is internally threadedly connected with a pointed head screw (9); the pointed head screw (9) penetrates into the water inlet pipe joint (8) and contacts with the hand-feeling position (203); and a decorative ring (10) is sleeved at the connection between the valve body (1) and the water inlet pipe joint (8).

2. A rotatable angle valve body structure according to claim 1, characterized in that: The mounting portion comprises a first sealing groove (103), a second sealing groove (104) and a third sealing groove (105) which are sequentially opened on the valve body (1) and located at the hand-feeling ring groove (102); a first sealing ring (4), a second sealing ring (5) and a third sealing ring (6) are respectively sleeved in the first sealing groove (103), the second sealing groove (104) and the third sealing groove (105).

3. The rotatable angle valve body structure according to claim 1, characterized in that: The valve body (1) is provided with a raised portion 1 (01), and the raised portion 1 (01) is integrally formed with the valve body (1).

4. A rotatable angle valve body structure according to claim 1, characterized in that: A thread (806) is formed on the outer wall of one end of the water inlet pipe joint (8) away from the valve body (1).

5. The rotatable angle valve body structure according to claim 1, characterized in that: The end of the water inlet pipe joint (8) close to the valve body (1) has a decorative ring position (803), the first screw position (801) and the second screw position (802) are both arranged at the decorative ring position (803), and the decorative ring (10) is sleeved on the decorative ring position (803).

6. A rotatable angle valve body structure according to claim 5, characterized in that: The valve body (1) has a threaded structure inside at one end away from the water inlet pipe joint (8).

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