阅读说明：本技术 一种自动调节水压的水龙头 (Water tap capable of automatically adjusting water pressure ) 是由 濮佳丽 于 2019-10-12 设计创作，主要内容包括：本发明涉及调节阀技术领域,且公开了一种自动调节水压的水龙头,包括进水管,所述进水管的顶部固定连接有分流管,分流管远离进水管的一端固定连接有调节腔,调节腔的内部上表面固定连接有弹簧,弹簧的底部固定连接有压环,压环的底部活动连接有压板,压板的底部固定连接有连接杆,连接杆远离压板的一端固定连接有梯形塞,调节腔的内部固定连接有密封圈一和密封圈二,调节腔的内部活动连接有螺杆,该自动调节水压的水龙头,通过压环、压板、连接杆和梯形塞的做作用,从而达到控制梯形塞是否塞住梯形孔的效果,通过分流管、弹簧和压板的配合使用,从而达到了利用水流自身压力控制出水管水流压力大小的效果。(The invention relates to the technical field of regulating valves and discloses a faucet capable of automatically regulating water pressure, which comprises a water inlet pipe, the top of the water inlet pipe is fixedly connected with a shunt pipe, one end of the shunt pipe, which is far away from the water inlet pipe, is fixedly connected with an adjusting cavity, the upper surface of the inner part of the adjusting cavity is fixedly connected with a spring, the bottom of the spring is fixedly connected with a pressing ring, the bottom of the pressing ring is movably connected with a pressing plate, the bottom of the pressing plate is fixedly connected with a connecting rod, one end of the connecting rod, which is far away from the pressing plate, is fixedly connected with a trapezoidal plug, the inner part of the adjusting cavity, the water tap capable of automatically adjusting water pressure takes the actions of the pressure ring, the pressure plate, the connecting rod and the trapezoidal plug, therefore, the effect of controlling whether the trapezoidal hole is plugged by the trapezoidal plug is achieved, the flow dividing pipe, the spring and the pressing plate are matched for use, and the effect of controlling the water flow pressure of the water outlet pipe by utilizing the self pressure of the water flow is achieved.)

1. The utility model provides an automatic adjust hydraulic tap, includes inlet tube (1), its characterized in that: the water inlet pipe is characterized in that a shunt pipe (2) is fixedly connected to the top of the water inlet pipe (1), one end, far away from the water inlet pipe (1), of the shunt pipe (2) is fixedly connected with an adjusting cavity (3), a spring (4) is fixedly connected to the inner upper surface of the adjusting cavity (3), a pressing ring (5) is fixedly connected to the bottom of the spring (4), a pressing plate (6) is movably connected to the bottom of the pressing ring (5), a connecting rod (7) is fixedly connected to the bottom of the pressing plate (6), a trapezoidal plug (10) is fixedly connected to one end, far away from the pressing plate (6), of the connecting rod (7), a first sealing ring (8) and a second sealing ring (9) are fixedly connected to the inner portion of the adjusting cavity (3), a screw rod (11) is movably connected to the inner portion of the adjusting cavity (3), a third sealing ring (12) is movably connected to the, the inside of the execution cavity (14) is fixedly connected with a trapezoidal hole (15), and the left side of the execution cavity (15) is fixedly connected with a water outlet pipe (16).

2. The automatic water pressure adjusting faucet as claimed in claim 1, wherein: the adjusting cavity (3) is fixedly connected to the upper end of the executing cavity (14).

3. The automatic water pressure adjusting faucet as claimed in claim 1, wherein: the size of the inner ring of the pressing ring (5) is larger than the diameter of the screw rod (11).

4. The automatic water pressure adjusting faucet as claimed in claim 1, wherein: the spring (4) is movably sleeved outside the screw rod (11).

5. The automatic water pressure adjusting faucet as claimed in claim 1, wherein: the pressing plate (6) is movably connected inside the adjusting cavity (3), and the size of the pressing plate (6) is matched with the size of the inner wall of the adjusting cavity (3).

6. The automatic water pressure adjusting faucet as claimed in claim 1, wherein: the first sealing ring (8) and the second sealing ring (9) are movably connected to the outer portion of the connecting rod (7) respectively, and the sizes of inner rings of the first sealing ring (8) and the second sealing ring (9) are matched with the diameter of the connecting rod (7).

7. The automatic water pressure adjusting faucet as claimed in claim 1, wherein: and the third sealing ring (12) is fixedly connected to the upper surface inside the adjusting cavity (3), and the size of the inner ring of the third sealing ring is matched with the diameter of the screw rod (11).

8. The automatic water pressure adjusting faucet as claimed in claim 1, wherein: the execution cavity (14) is divided into an upper cavity and a lower cavity, the lower cavity is fixedly connected with the water inlet pipe (1), and the upper cavity is fixedly connected with the water outlet pipe (16).

9. The automatic water pressure adjusting faucet as claimed in claim 1, wherein: the trapezoidal hole (15) is communicated with the upper cavity and the lower cavity of the execution cavity (14), and the size of the trapezoidal hole (15) is matched with that of the trapezoidal plug (10).

Technical Field

The invention relates to the technical field of regulating valves, in particular to a faucet capable of automatically regulating water pressure.

Background

The faucet is made of bronze and is a switch for controlling water flow at the earliest appearance in the 16 th century, and in modern life, the faucet is more widely applied, and the faucet is needed in places basically needing water.

Along with the development of science and technology, the change of the water faucet is changed day by day, but people often only pay attention to beauty in the production process, and neglect the control of water flow, so that the water pressure is only influenced by the water inlet pipeline, the water pressure is unstable when the water faucet is used for discharging water, and when the water faucet is opened for washing hands, water is often splashed onto clothes due to overlarge water pressure.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the water faucet capable of automatically adjusting the water pressure, which has the advantage of automatically adjusting the water pressure and solves the problem of unstable water pressure when the water faucet discharges water.

(II) technical scheme

In order to achieve the purpose of automatically adjusting the water pressure, the invention provides the following technical scheme: the utility model provides an automatic adjust hydraulic tap, the pressure water heating pipe comprises a water inlet pipe, the top fixedly connected with shunt tubes of inlet tube, the one end fixedly connected with regulation chamber of inlet tube is kept away from to the shunt tubes, fixed surface is connected with the spring on the inside of regulation chamber, the bottom fixedly connected with clamping ring of spring, the bottom swing joint of clamping ring has the clamp plate, the bottom fixedly connected with connecting rod of clamp plate, the trapezoidal stopper of one end fixedly connected with of clamp plate is kept away from to the connecting rod, the inside fixedly connected with sealing washer one and the sealing washer two of regulation chamber, the inside swing joint who adjusts the chamber has the screw rod, the surperficial swing joint of screw rod has sealing washer three, the top fixedly connected with handle of screw rod, the chamber is carried out to the left end.

Preferably, the adjusting cavity is fixedly connected to the upper end of the actuating cavity.

Preferably, the spring is movably sleeved outside the screw rod.

Preferably, the size of the inner ring of the pressing ring is larger than the diameter size of the screw rod.

Preferably, the pressing plate is movably connected inside the adjusting cavity, and the size of the pressing plate is matched with that of the inner wall of the adjusting cavity.

Preferably, the screw is in threaded connection with the upper part of the adjusting cavity.

Preferably, the first sealing ring and the second sealing ring are movably connected to the outer part of the connecting rod respectively, and the size of the inner ring of each sealing ring is matched with the diameter of the connecting rod.

Preferably, the third sealing ring is fixedly connected to the upper surface of the inner part of the adjusting cavity, and the size of the inner ring of the third sealing ring is matched with the diameter of the screw rod.

Preferably, the execution cavity is divided into an upper cavity and a lower cavity, the lower cavity of the execution cavity is fixedly connected with the water inlet pipe, and the upper cavity of the execution cavity is fixedly connected with the water outlet pipe.

Preferably, the trapezoidal hole communicates the upper cavity with the lower cavity of the execution cavity, and the size of the trapezoidal hole is matched with that of the trapezoidal plug.

(III) advantageous effects

Compared with the prior art, the invention provides the water faucet capable of automatically adjusting the water pressure, which has the following beneficial effects:

1. the water pressure automatic adjusting faucet is matched with the trapezoidal plug and the trapezoidal hole, so that the water flow can be controlled to be switched on and off.

2. This automatically regulated hydraulic tap through the effect of doing of clamping ring, clamp plate, connecting rod and trapezoidal stopper to reach the effect whether control trapezoidal stopper stops trapezoidal hole.

3. This automatic hydraulic tap of regulation uses through the cooperation of shunt tubes, spring and clamp plate to reach the effect that utilizes rivers self pressure control outlet pipe rivers pressure size.

Drawings

FIG. 1 is a schematic view of a main structure of the present invention;

FIG. 2 is a partial schematic view of the structure of the present invention;

FIG. 3 is a schematic view of the present invention showing the closing thereof;

FIG. 4 is a structural opening view of the present invention.

In the figure: the water outlet device comprises a water inlet pipe 1, a shunt pipe 2, an adjusting cavity 3, a spring 4, a pressing ring 5, a pressing plate 6, a connecting rod 7, a sealing ring I8, a sealing ring II 9, a trapezoidal plug 10, a screw rod 11, a sealing ring III 12, a handle 13, an execution cavity 14, a trapezoidal hole 15 and a water outlet pipe 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a faucet capable of automatically adjusting water pressure comprises a water inlet pipe 1, a shunt pipe 2 is fixedly connected to the top of the water inlet pipe 1, an adjusting cavity 3 is fixedly connected to one end of the shunt pipe 2 away from the water inlet pipe 1, the adjusting cavity 3 is fixedly connected to the upper end of an executing cavity 14, a spring 4 is fixedly connected to the upper surface inside the adjusting cavity 3, the spring 4 is movably sleeved outside a screw rod 11, a press ring 5 is fixedly connected to the bottom of the spring 4, the size of the inner ring of the press ring 5 is larger than the diameter size of the screw rod 11, a press plate 6 is movably connected to the bottom of the press ring 5, the press plate 6 is movably connected inside the adjusting cavity 3, the size of the press plate 6 is matched with the size of the inner wall of the adjusting cavity 3, the shunt pipe 2, the spring 4 and the press plate 6 are used in a matching manner, one end of the connecting rod 7, which is far away from the pressure plate 6, is fixedly connected with a trapezoidal plug 10, the inner part of the adjusting cavity 3 is fixedly connected with a first sealing ring 8 and a second sealing ring 9, the first sealing ring 8 and the second sealing ring 9 are respectively and movably connected with the outer part of the connecting rod 7, the inner ring size of each sealing ring is matched with the diameter of the connecting rod 7, the inner part of the adjusting cavity 3 is movably connected with a screw rod 11, the surface of the screw rod 11 is movably connected with a third sealing ring 12, the third sealing ring 12 is fixedly connected with the inner upper surface of the adjusting cavity 3, the inner ring size of the sealing ring is matched with the diameter of the screw rod 11, the top of the screw rod 11 is fixedly connected with a handle 13, the left end of the water inlet pipe 1 is fixedly connected with an executing cavity 14, the executing cavity 14 is divided into an upper cavity and a lower cavity, the lower cavity is fixedly, trapezoidal hole 15's size and trapezoidal stopper 10's size adaptation are used through trapezoidal stopper 10 and trapezoidal hole 15's cooperation to having reached the switch of control rivers, having acted on through clamping ring 5, clamp plate 6, connecting rod 7 and trapezoidal stopper 10, thereby reached the effect of controlling whether trapezoidal stopper 10 stops up trapezoidal hole 15, execute the left side fixedly connected with outlet pipe 16 of chamber 15.

The working principle is as follows: when water flow enters the execution cavity 14 from the water inlet pipe 1, a part of water flow enters the adjustment cavity 3 from the shunt pipe 2, the screw rod 11 is in threaded connection with the upper part of the adjustment cavity 3, the screw rod 11 moves upwards under the action of the handle 13, the trapezoidal plug 10 flows upwards under the action of the water pressure of the water inlet pipe 1 and enters the upper cavity of the execution cavity 14, the upper cavity of the execution cavity 14 is fixedly connected with the water outlet pipe 16, water flows out from the water outlet pipe 16, the pressing ring 5 is movably connected with the pressing plate 6 due to the movable connection of the spring 4 and the pressing ring 5, the pressing plate 6 is fixedly connected with the connecting rod 7, the connecting rod 7 is fixedly connected with the trapezoidal plug 10, when the water pressure of the water inlet pipe 1 is small, the water pressure of the water flow entering the adjustment cavity 3 through the shunt pipe 2 is small, the acting force of the water pressure of the adjustment cavity 3 and the spring 4 on the pressing plate 6, the water pressure that shunt tubes 2 got into regulation chamber 3 is big, and the water pressure and the spring 4 of regulation chamber 3 are big to the common effort of clamp plate 6, and trapezoidal stopper 10 is big to the rivers effort of trapezoidal hole 15 department, the flow of restriction rivers to reach the self water pressure that utilizes inlet tube 1, the effect of the size of the 16 rivers of automatic restriction outlet pipe department.

To sum up, this automatic adjustment hydraulic tap uses through trapezoidal stopper 10 and trapezoidal hole 15's cooperation to reached the switch of control rivers, this automatic adjustment hydraulic tap through clamping ring 5, clamp plate 6, the effect of connecting rod 7 and trapezoidal stopper 10, thereby reach the effect whether trapezoidal hole 15 is plugged in to control trapezoidal stopper 10, this automatic adjustment hydraulic tap uses through shunt tubes 2, spring 4 and clamp plate 6's cooperation, thereby reached the effect of utilizing rivers self pressure control 16 rivers pressure sizes of outlet pipe.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.