CN106838369A - A kind of water supply with impeller tap and encapsulating method - Google Patents

Abstract

The present invention proposes a kind of water supply with impeller tap and encapsulating method：Adjusted based on water velocity and pressure to the tightness of the tap, realize base and effluent seat be tightly connected and the current of tap are guided into.The water velocity is the angle opened based on water pressure and valve switch.The regulation is the rotation based on water velocity and its pressure impeller.The rotation promotes the water inlet of faucet of the transition conduit to effluent seat to move in the presence of screw thread.The stopping of the movement is the combination based on transition conduit and effluent seat.The current refer to that the water inlet of base is conveyed through transition conduit to effluent seat.When current are by impeller, impeller is rotated on screw thread and promotes transition conduit to shift to the water inlet and be close to therewith, realizes the diversion and sealing of tap water line structure.

Description

Water supply and sealing method of a faucet with impeller

technical field

The invention relates to the field of bathroom, in particular to a faucet with an impeller.

Background technique

Water tap is the popular title of water valve, which is used to control the size switch of water flow and has the effect of saving water. The replacement speed of the faucet is very fast, from the old-fashioned cast iron technology to the electroplating knob type, and to the stainless steel single-temperature single-connection faucet, dual-temperature double-connection faucet, etc. Now, more and more consumers are choosing faucets, and they will comprehensively consider materials, functions, shapes and other aspects.

However, after using the faucet at home for a period of time, the mixing valve above will leak. Although the phenomenon of water leakage from the mixing valve is very common, it is very troublesome for us. Therefore, the problem of water leakage from the water mixing valve of the faucet can be better solved and is closely related to people's daily life, so it seems particularly important.

Contents of the invention

The invention provides a water faucet with an impeller, which solves the problems in the prior art that the water mixing valve is easy to leak and the like.

Technical scheme of the present invention is realized like this:

A faucet with an impeller is composed of a base, a transition pipe, an impeller and a water outlet seat. It is characterized in that the base has a guide hole, the transition pipe is inserted into the guide hole, the water outlet seat has a water outlet hole, after the base is installed in the water outlet seat, one end of the transition pipe is aligned with the water inlet of the water outlet hole, and the other One end is designed with a thread, and the screw is screwed with an impeller; when the water flows through the impeller, the impeller rotates on the thread to make the transition pipe move to the water inlet and close to it, so as to realize the water diversion and sealing of the waterway structure of the faucet.

According to the above description of the present invention, compared with the prior art, the present invention has the following advantages:

Through the movement of the transition tube in the guide hole, the transition tube can be more tightly arranged on the water outlet seat, so that it is not easy to loosen and leak due to water pressure or long-term use.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to these drawings on the premise of not paying creative efforts.

Fig. 1 is a top view sectional structure schematic diagram of the present invention;

Fig. 2 is a structural diagram of the transition pipe of the present invention.

Explanation of the accompanying drawings:

1-----base

2-----transition pipe

21 - thread

22----Sealing groove

23----pressure plate

3-----Water seat

4-----Water inlet pipe

41----Water outlet

5-----Water valve switch

11----guide hole

31----spout

33 - impeller.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

As shown in Figures 1 and 2, the embodiment of the present invention provides a faucet with an impeller, which is composed of a base 1, a transition pipe 2, an impeller 33 and a water outlet seat 3. The water outlet 31, the base is sheathed in the shell, it is characterized in that the base is a cavity for mixing cold water and/or hot water, the bottom of the base is provided with a hot water inlet, a A cold water inlet and a water outlet, the bottom of the base is connected with a guide hole 11 and two water inlet pipes 4, the guide hole is a cylindrical hollow conduit that runs through front and back, and a guide hole is opened on the side wall The water inlet of the guide hole, the water inlet of the guide hole communicates with the water outlet of the base, the two water inlet pipes 4 are symmetrically connected to both sides of the guide hole 11, and the water outlet holes 41 of the two water inlet pipes are respectively connected to The cold water inlet communicates with the hot water inlet, and a transition pipe water inlet is provided on the side wall of the transition pipe. The transition pipe 2 is inserted into the guide hole 11 and can be moved under force in the guide hole to The water inlet of the transition pipe is connected with the water inlet of the guide hole. A water outlet hole is provided on the shell of the water outlet seat 3. The water outlet hole is connected with the water inlet of the water outlet nozzle 31. After the base 1 is loaded into the water outlet seat 3, the transition pipe One end of 2 can communicate with the water outlet hole, and the other end is designed with several turns of thread, and an impeller 33 is screwed on the thread, and a U-shaped groove for accommodating the impeller 33 is connected to the bottom of the base. The rear end of the guide hole is connected, the threaded end of the transition pipe extends into the U-shaped groove, and the blade of the impeller 33 is placed above one of the cold water inlet or hot water inlet, when the cold water inlet Or when the hot water inlet enters water, the water flow passes through the impeller 33, and the impeller 33 rotates on the screw thread 21 under the action of the water flow. Since the impeller is placed in the U-shaped groove and can only rotate and cannot be moved due to the limitation of the groove wall, the transition pipe will be pushed forward. 2. Move to the water inlet of the water spout 31 and cling to it to realize water diversion and sealing of the waterway structure of the faucet. The base 1 is also covered with a water valve switch 5; water flows through the water outlet hole 41 of the water inlet pipe 4 and gathers at the base, and is controlled by the water valve switch 5 to flow from the water outlet of the base to the transition pipe 2, and through the transition pipe 2. The water outlet flows out to the water outlet of the water outlet seat 3. Accompanying drawing 1 is only the demonstration of the present application, wherein the U-shaped groove for accommodating the impeller 33 can be above the cold water inlet or the hot water inlet, and can also be at a certain distance from the cold water inlet or the hot water inlet, and The rotational impact on the impeller through the flow channel to the U-shaped groove is also within the protection scope of the present application.

In order to increase the sealing degree of the transition pipe 2 and the water outlet seat, at least one sealing groove 22 and a pressure plate 23 are formed around the transition pipe 2, and a sealing gasket is inserted in the direction of the water outlet hole of the transition pipe 2 to the At the pressure plate 23, the other end of the transition pipe is sealed. The sealing groove 22 is used for installing a sealing ring, the sealing ring is used for sealing the water inlet of the transition pipe 2 and the base 1, and the sealing gasket is used for sealing the water outlet of the transition pipe and the spout.

An assembly method of a faucet with an impeller: put the impeller 33 into the U-shaped groove, insert the transition pipe 2 into the guide hole 11, and when the transition pipe 2 touches the impeller 33, rotate the impeller 33 to pull the transition pipe 2 After putting the base 1 into the water outlet seat 3, the end of the transition pipe 2 with a hole is aligned with the water inlet of the water outlet nozzle 31.

An inspection method for a water faucet with an impeller: connect the two water inlet pipes 4 to the cold water pipe and the hot water pipe respectively, turn on the water valve switch 5, and when the water flows through the impeller 33, the impeller 33 rotates on the screw thread. In the U-shaped groove, under the action of the wall of the U-shaped groove, the impeller impels the transition pipe 2 to move to the water inlet of the water outlet nozzle 31 and to be in close contact with it. Clean the impurities to realize the function of water diversion and automatic sealing of the waterway structure of the faucet. Turn off the water valve switch 5, wipe off the first cleaning water stains on the base 1 and the transition pipe 2, turn on the water valve switch 5 again, and watch the base 1 and the water outlet Whether there is water out of seat 3, if there is no water leakage, it is qualified.

A water supply and sealing method for a faucet with an impeller: adjust the sealing degree of the faucet based on the water flow velocity and pressure, and realize the sealed connection between the base 1 and the water outlet seat 3 and the water flow direction of the faucet.

The water flow rate is based on the water pressure and the opening angle of the water valve switch.

The adjustment is based on the rotation of the impeller driven by the water flow velocity and its pressure.

The rotation impels the transition pipe to move to the water inlet of the water nozzle of the water outlet seat under the action of the thread.

The stop of the movement is based on the combination of the transition pipe and the outlet seat.

The water flow means that the water inlet of the base is transported to the water outlet seat through the transition pipe.

The structure design of the present invention is ingenious, has great practicability, has outstanding substantive features and remarkable progress, and has great market prospect.

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

Claims (6)

1. A water supply and sealing method for a faucet with an impeller: adjust the sealing degree of the faucet based on the water flow velocity and pressure, and realize the sealed connection between the base 1 and the water outlet seat 3 and the water flow direction of the faucet. 2. The method according to claim 1, wherein the water flow rate is based on water pressure and the opening angle of the water valve. 3. The method according to claim 1, wherein the adjustment is based on the rotation of the impeller driven by the water flow velocity and its pressure. 4. The method according to claim 3, characterized in that, the rotation prompts the transition pipe to move to the water inlet of the water nozzle of the water outlet seat under the action of the thread. 5. The method according to claim 4, characterized in that the stop of the movement is based on the combination of the transition pipe and the outlet seat. 6. The method according to claim 1, wherein the water flow means that the water inlet of the base is transported to the water outlet base through the transition pipe.