Lockable water-saving valve water nozzle

Abstract

The utility model relates to the field of water nozzles, and discloses a lockable water-saving valve water nozzle which comprises a valve rod, a water outlet nozzle and a valve body, a connecting ring is fixedly connected to one side of the valve body, the water outlet nozzle is movably installed on one side of the connecting ring, the valve rod is movably installed in the valve body, and movable teeth are fixedly connected to the periphery of the valve rod. A limiting ring is fixedly connected to the top of the valve body on the periphery of the valve rod, and a locking ring is movably installed on the periphery of the limiting ring. The locking ring and the movable teeth are matched to ensure that the valve rod is stable and prevented from loosening, the damping material of the limiting ring improves the operation safety and prevents falling, a worker can conveniently adjust the valve rod and replace the water outlet nozzle, the flexibility of equipment is improved, the service life is prolonged, and long-term stability and reliability are ensured.

Description

Technical Field

[0001] This application relates to the field of faucet technology, and in particular to a lockable water-saving valve faucet. Background Technology

[0002] A faucet is a common term for a tap in daily life. It refers to a terminal water outlet device installed at the end of a pipe. It is mainly used to control the water flow and adjust the water volume. It is commonly found in household kitchens, washbasins, showers, and water supply points in public places. It is operated by rotating a handle. The materials are mostly copper alloy, stainless steel, or plastic. Some designs also have water-saving and splash-proof functions. In a broad sense, it is a type of valve, but it emphasizes the convenience of direct water use.

[0003] Currently, the relevant water taps lack a structure that allows for quick and easy locking, making it difficult for users to quickly lock the valve stem during use, and thus failing to guarantee the stable opening or closing effect of the device over a long period of time. Utility Model Content

[0004] To address the problems mentioned in the background art, this application provides a lockable water-saving valve tap.

[0005] The lockable water-saving valve tap provided in this application adopts the following technical solution:

[0006] A lockable water-saving valve nozzle includes a valve stem, a water outlet, and a valve body. A connecting ring is fixedly connected to one side of the valve body, and the water outlet is movably installed on one side of the connecting ring. The valve stem is movably installed inside the valve body, and movable teeth are fixedly connected to the periphery of the valve stem. A limit ring is fixedly connected to the top of the valve body around the valve stem, and a locking ring is movably installed around the periphery of the limit ring.

[0007] Preferably, a fixing ring is fixedly connected to the other side of the valve body, and the fixing ring has a threaded groove inside.

[0008] Preferably, the water outlet is provided with threads on its outer periphery, and the water outlet is connected to the connecting ring by threads.

[0009] Preferably, both ends of the locking ring are fixedly connected to pull blocks, and the pull blocks are made of silicone rubber.

[0010] Preferably, the locking ring is adapted to the size of the movable tooth, and the locking ring can engage with the movable tooth.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] The locking ring and the movable teeth work together to ensure the long-term stability of the valve stem adjustment angle, preventing angle changes caused by loosening or external force. At the same time, the inner side of the limit ring is made of damping material to provide a certain damping force, ensuring that the locking ring will not fall off due to loosening or external force, improving operational safety. Operators can easily adjust the valve stem and can freely disassemble and replace the water outlet, increasing the flexibility and applicability of the equipment, while extending its service life. Attached Figure Description

[0013] Figure 1 This is a structural breakdown diagram of an embodiment of the application;

[0014] Figure 2 This is an overall perspective view of the embodiment of the application;

[0015] Figure 3 This is a bottom view of an embodiment of the application.

[0016] Explanation of reference numerals in the attached diagram: 1. Locking ring; 101. Pull block; 2. Valve stem; 3. Connecting ring; 4. Water outlet; 401. Thread; 5. Valve body; 6. Moving tooth; 7. Limiting ring; 8. Fixing ring. Detailed Implementation

[0017] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0018] This application discloses a lockable water-saving valve tap. (Refer to...) Figure 1-3 A lockable water-saving valve nozzle includes a valve stem 2, a water outlet 4, and a valve body 5. A connecting ring 3 is fixedly connected to one side of the valve body 5, and the water outlet 4 is movably installed on one side of the connecting ring 3. The valve stem 2 is movably installed inside the valve body 5, and a movable tooth 6 is fixedly connected to the periphery of the valve stem 2. A limit ring 7 is fixedly connected to the top of the valve body 5 around the valve stem 2, and a locking ring 1 is movably installed around the periphery of the limit ring 7. The locking ring 1 is sized to match the movable tooth 6, and the locking ring 1 can engage with the movable tooth 6. The operator connects the device to an external water pipe structure, turns the valve stem 2 to adjust the water flow, and after adjusting to a suitable angle, pulls down the locking ring 1 to make it move along the limit ring. 7 descends to engage with the movable tooth 6. The locking ring 1 limits the rotation angle of the movable tooth 6 and the valve stem 2, preventing the valve stem 2 from becoming loose and ensuring the long-term stability of the valve stem 2 adjustment angle. It also prevents the valve stem 2 from changing its rotation angle due to external forces. The inner side of the limiting ring 7 is made of damping material. When the operator needs to adjust the valve stem 2, he pulls the adjusting locking ring 1 upward to separate the locking ring 1 from the movable tooth 6, and then the valve stem 2 can be rotated and adjusted. There is a certain damping force between the locking ring 1 and the limiting ring 7, so it will not fall directly. The operator can unscrew and remove the water outlet 4 to separate it from the connecting ring 3, and freely disassemble and replace the water outlet 4 as needed.

[0019] Reference Figure 3 A fixing ring 8 is fixedly connected to the other side of the valve body 5, and the fixing ring 8 has a screw groove inside. The fixing ring 8 is screwed to the outside of the water pipe so that it is connected to the external water pipe, so that the device can be installed on the external water pipe for use.

[0020] Reference Figure 1 The water outlet 4 is provided with a thread 401 on its outer periphery, and the water outlet 4 is connected to the connecting ring 3 through the thread 401. By screwing the water outlet 4 into the connecting ring 3, the thread 401 and the connecting ring 3 are engaged, and the water outlet 4 and the connecting ring 3 are fixedly connected.

[0021] Reference Figure 1 Both ends of the locking ring 1 are fixedly connected to pull blocks 101, and the pull blocks 101 are made of silicone rubber. The staff holds the pull blocks 101 and pulls to adjust the locking ring 1.

[0022] The implementation principle of a lockable water-saving valve faucet according to an embodiment of this application is as follows: First, connect the device to the external water pipe structure, turn the valve stem 2 to adjust the water flow, and after adjusting to a suitable angle, pull down the locking ring 1 so that it descends along the limiting ring 7 and engages with the movable tooth 6. The locking ring 1 limits the rotation angle of the movable tooth 6 and the valve stem 2, preventing the valve stem 2 from loosening and ensuring its angle remains stable over a long period. The inner side of the limiting ring 7 is made of damping material. When the operator needs to adjust the valve stem 2, pull the locking ring 1 upward to separate it from the movable tooth 6, and then rotate the valve stem 2. There is a certain damping force between the locking ring 1 and the limiting ring 7 to prevent the locking ring 1 from falling directly. The operator can turn and remove the water outlet 4 to separate it from the connecting ring 3, and freely disassemble and replace the water outlet 4 as needed.

[0023] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0024] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0025] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0026] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A lockable water-saving valve nozzle, comprising a valve stem (2), a water outlet (4), and a valve body (5), characterized in that: A connecting ring (3) is fixedly connected to one side of the valve body (5), and a water outlet (4) is movably installed on one side of the connecting ring (3). A valve stem (2) is movably installed inside the valve body (5), and a movable tooth (6) is fixedly connected to the outer periphery of the valve stem (2). A limit ring (7) is fixedly connected to the top of the valve body (5) outside the valve stem (2), and a locking ring (1) is movably installed on the outer periphery of the limit ring (7).

2. The lockable water-saving valve tap according to claim 1, characterized in that: A fixing ring (8) is fixedly connected to the other side of the valve body (5), and a threaded groove is provided inside the fixing ring (8).

3. A lockable water-saving valve tap according to claim 1, characterized in that: The water outlet (4) is provided with a thread (401) on its periphery, and the water outlet (4) is connected to the connecting ring (3) by the thread (401).

4. A lockable water-saving valve tap according to claim 1, characterized in that: Both ends of the locking ring (1) are fixedly connected to pull blocks (101), and the pull blocks (101) are made of silicone rubber.

5. A lockable water-saving valve tap according to claim 1, characterized in that: The locking ring (1) is adapted to the size of the movable tooth (6), and the locking ring (1) can be engaged with the movable tooth (6).

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