Dual-mode switch faucet

Abstract

The utility model provides a faucet with a dual-mode switch, and belongs to the technical field of faucets. A dual-mode switch faucet comprises a valve pipe, a valve seat is fixed to the valve pipe, and valve assemblies are arranged in the valve seat and the valve pipe. The valve assembly comprises a first valve rod rotating in the valve seat, a first valve element is fixed to the bottom of the first valve rod, valve element sets are further installed in the first valve rod and the first valve element, and the flow of water flow is controlled through the two valve elements. The flow of water flow can be greatly reduced by opening the second valve element, the water pressure of the water flow is increased, the impact force of the water flow is increased, and the faucet can flush objects.

Description

Technical Field

[0001] The utility model belongs to the field of faucets, and in particular relates to a dual-mode switch faucet. Background Art

[0002] A faucet is a common name for a water valve, which is used to control the size of the water flow switch and has the effect of saving water. Nowadays, when a faucet is in use, it can only adjust the water flow rate during the normal opening and closing process. After it is turned off, the water flow pressure cannot be increased, and its flushing effect is poor. Utility Model Content

[0003] The utility model aims at the deficiencies of the prior art and provides a dual-mode switch faucet.

[0004] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a dual-mode switch faucet, comprising a valve pipe, characterized in that: a valve seat is fixed on the valve pipe, and a valve assembly is arranged in the valve seat and the valve pipe;

[0005] The valve assembly includes a first valve stem rotating in the valve seat, a first valve core is fixed at the bottom of the first valve stem, and a valve core group is also installed in the first valve stem and the first valve core, and the flow rate of water is controlled by the two valve cores.

[0006] Optionally, a handle is mounted on the outer peripheral side of the valve seat, and the top of the first valve stem is fixedly connected to the inner wall of the handle.

[0007] Optionally, the valve core assembly includes a second valve stem rotating inside the first valve stem, a second valve core is fixed to the bottom of the second valve stem, and the second valve core is located at the center of the first valve core.

[0008] Optionally, a rotating ring is sleeved on the outer circumference of the handle, and the second valve stem and the rotating ring are connected together by a connecting rod. The first valve stem and the handle are both provided with arc-shaped sliding holes, and the connecting rod slides in the sliding holes.

[0009] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0010] 1. Due to the setting of the valve core group, the valve can be opened and closed normally by opening the handle, and the flow rate of water can be greatly reduced by opening the second valve core, while the water pressure of the water flow is also increased, increasing its impact force, so that the faucet can flush objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is the front view of the utility model.

[0012] 10. Valve tube; 11. First valve core; 12. Valve seat; 13. Handle; 14. First valve stem; 15. Second valve stem; 16. Second valve core; 17. Connecting rod; 18. Rotating ring. DETAILED DESCRIPTION

[0013] In order to enable those skilled in the art to better understand the solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present invention.

[0014] As shown in FIG1 , a dual-mode switch faucet includes a valve tube 10, characterized in that: a valve seat 12 is fixed on the valve tube 10, a valve assembly is arranged in the valve seat 12 and the valve tube 10, the valve assembly includes a first valve stem 14 rotating in the valve seat 12, a first valve core 11 is fixed at the bottom of the first valve stem 14, a valve core group is also installed in the first valve stem 14 and the first valve core 11, the flow rate of water is controlled by the two valve cores, a handle 13 is sleeved on the outer peripheral side of the valve seat 12, the top of the first valve stem 14 is fixedly connected to the inner wall of the handle 13, the valve core group includes a second valve stem 15 rotating in the first valve stem 14, a second valve core 16 is fixed at the bottom of the second valve stem 15, the second valve core 16 is located at the center of the first valve core 11, a rotating ring 18 is sleeved on the outer peripheral side of the handle 13, the second valve stem 15 and the rotating ring 18 are connected together by a connecting rod 17, and arc-shaped sliding holes are formed on the first valve stem 14 and the handle 13, and the connecting rod 17 slides in the sliding hole.

[0015] When in use, the handle 13 can be rotated to rotate the first valve stem 14, so that the first valve core 11 is opened. At this time, it is in a fully open state and a large flow of water is allowed. When a small flow of water is required, the first valve core 11 needs to be closed, and then the rotating ring 18 can be rotated to drive the second valve stem 15 to rotate through the connecting rod 17, thereby driving the second valve core 16 to rotate and open. The second valve core 16 can greatly reduce the flow of water, and at the same time increase the water pressure and its impact force, so that the faucet can flush objects.

[0016] Obviously, the described embodiments are only a part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

Claims

1. A dual-mode switch faucet, comprising a valve tube (10), characterized in that: A valve seat (12) is fixed on the valve tube (10), and a valve assembly is arranged inside the valve seat (12) and the valve tube (10); The valve assembly comprises a first valve stem (14) rotating in the valve seat (12), a first valve core (11) being fixed at the bottom of the first valve stem (14), and a valve core group being installed in the first valve stem (14) and the first valve core (11), and the flow rate of water is controlled by the two valve cores.

2. A dual-mode switch faucet according to claim 1, characterized in that: A handle (13) is sleeved on the outer peripheral side of the valve seat (12), and the top of the first valve stem (14) is fixedly connected to the inner wall of the handle (13).

3. A dual-mode switch faucet according to claim 2, characterized in that: The valve core assembly comprises a second valve stem (15) rotating inside the first valve stem (14), a second valve core (16) being fixed to the bottom of the second valve stem (15), and the second valve core (16) being located at the center of the first valve core (11).

4. A dual-mode switch faucet according to claim 3, characterized in that: A rotating ring (18) is sleeved on the outer peripheral side of the handle (13); the second valve stem (15) and the rotating ring (18) are connected together via a connecting rod (17); arc-shaped sliding holes are formed on the first valve stem (14) and the handle (13); and the connecting rod (17) slides in the sliding holes.

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