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CN-224214798-U - Angle valve convenient to installation

CN224214798UCN 224214798 UCN224214798 UCN 224214798UCN-224214798-U

Abstract

The utility model discloses an angle valve convenient to install, which comprises a valve body, wherein a water outlet is arranged at the side part of the valve body, a water inlet is arranged at the lower end of the valve body, an axially movable valve rod is arranged in the valve body, a valve plate capable of blocking a communication channel between the water inlet and the water outlet when moving upwards is arranged on the valve rod, a knob assembly which is sealed with the valve body and can move axially is arranged on an opening at the upper end of the valve body, the knob assembly comprises a switch cap, a bracket which is integrally formed with the switch cap is arranged at the lower end of the switch cap, a cylindrical filter screen is sleeved on the bracket, a limiting seat which is integrally formed with the switch cap is arranged on the inner wall of the valve body, a water inlet hole is arranged in the center of the limiting seat, limiting hooks which are matched with the limiting seat are arranged on the valve rod, the two limiting hooks are symmetrically distributed on the left side and the right side of the valve rod, and the distance between the two limiting hooks is larger than the aperture of the water inlet hole.

Inventors

  • CHEN SHUANGFA

Assignees

  • 南安市库宇科技发展有限公司

Dates

Publication Date
20260508
Application Date
20250526

Claims (6)

  1. 1. The utility model provides an angle valve convenient to installation, including valve body (1), the lateral part of valve body (1) is equipped with delivery port (10), the lower extreme of valve body is water inlet (11), be equipped with valve rod (2) rather than integrated into one piece in valve body (1), valve block (3) that can block up the intercommunication passageway between water inlet (11) and delivery port (10) when being equipped with on valve rod (2), be equipped with on valve body (1) upper end opening (12) with valve body (1) looks sealed, but axial displacement's knob subassembly (4), knob subassembly (4) include switch cap (5), switch cap (5) lower extreme be equipped with rather than integrated into one piece's support (6), the cover is equipped with cylindric filter screen on support (6), wherein, valve body (1) inner wall be equipped with rather than integrated into one piece's spacing seat (8), spacing seat (8) central authorities are equipped with inlet (80), valve rod (2) down or upwards move, make valve block (3) leave or inlet (80) so as to reach control angle valve and go out water or closure, be equipped with spacing hook (20) on valve rod (2), spacing hook (20) are two sides (20) are in spacing hook (20) and are that are two the spacing between two sides of two water inlet (80).
  2. 2. The angle valve convenient to install according to claim 1 is characterized in that a first sealing ring (9) capable of sealing with the limiting seat (8) is arranged on the outer wall of the valve plate (3).
  3. 3. The angle valve convenient to install according to claim 2, wherein a first sealing groove (30) is formed in the outer wall of the valve plate (3) along the circumferential direction, and the first sealing ring (9) is embedded in the first sealing groove (30).
  4. 4. An angle valve for easy installation according to claim 1, characterized in that the opening (12) is provided with an internal thread (13) and the switch cap (5) is screwed onto the opening (12).
  5. 5. An angle valve for easy installation according to claim 4, characterized in that a second sealing ring (7) is arranged between the switch cap (5) and the opening (12).
  6. 6. The angle valve convenient to install according to claim 5, wherein a second sealing groove (50) is formed in the switch cap (5), and the second sealing ring (7) is embedded in the second sealing groove (50).

Description

Angle valve convenient to installation Technical Field The utility model relates to the technical field of valve opening and closing, in particular to an angle valve convenient to install. Background At present, along with the increasing abundance of the types of water sanitary products, the requirements on water quality are also higher and higher, so that the pleasure and the use experience of life use are enhanced. For example, the water in partial areas has more impurities such as sediment, rust and the like, which can cause blockage or blockage of the sanitary ware, so that water is not smooth and even water is leaked, and the water in partial areas has higher calcium and magnesium ions, and can form scale after a long time, thereby affecting the normal use function and the sensory experience of the sanitary ware. The Chinese patent of the utility model with the publication number of CN 219975351U discloses a filtering angle valve, which comprises a valve body, wherein a water outlet is arranged at the side part of the valve body, a water inlet is arranged at the lower end of the valve body, a valve rod capable of axially moving is arranged in the valve body, a valve plate capable of blocking a communication channel between the water inlet and the water outlet when moving upwards is arranged on the valve rod, a knob assembly which is sealed with the valve body and capable of axially moving is arranged on an opening at the upper end of the valve body, the knob assembly comprises a switch cap, a bracket and a sleeve which are integrally formed with the switch cap are arranged at the lower end of the switch cap, and the valve rod is inserted into the sleeve so as to fix the valve rod, and a cylindrical filter screen is sleeved on the bracket. Because the valve rod in this filter valve is when using, makes the valve rod receive the effect of water pressure to block up the inlet opening through unscrewing the knob, but does not have limit structure between valve rod and the valve body for this kind of angle valve can only install on horizontal pipeline, if install in perpendicular pipeline, whole valve rod can drop inside the pipeline, leads to the angle valve can not use, makes this kind of angle valve application range receive the restriction, brings inconvenience for the installation. Disclosure of utility model In order to overcome the defects in the prior art, the utility model aims to provide the angle valve which is simple in structure and convenient to install. The utility model is realized by the following technical scheme that the angle valve convenient to install comprises a valve body, wherein a water outlet is arranged on the side part of the valve body, a water inlet is arranged at the lower end of the valve body, an axially movable valve rod is arranged in the valve body, a valve plate capable of blocking a communication channel between the water inlet and the water outlet when moving upwards is arranged on the valve rod, a knob assembly which is sealed with the valve body and can move axially is arranged on an opening at the upper end of the valve body, the knob assembly comprises a switch cap, a bracket which is integrally formed with the switch cap is arranged at the lower end of the switch cap, a cylindrical filter screen is sleeved on the bracket, a limiting seat which is integrally formed with the valve body is arranged on the inner wall of the valve body, a water inlet hole is arranged in the center of the limiting seat, the valve rod moves downwards or upwards, the valve plate is separated from or blocked from the water inlet hole so as to control the angle valve to be closed, limiting hooks are arranged on the valve rod, the limiting hooks are symmetrically distributed on the left side and the right side of the valve rod, and the distance between the outer sides of the two limiting hooks is larger than the aperture of the water inlet hole. Preferably, a first sealing ring capable of sealing with the limiting seat is arranged on the outer wall of the valve plate. Preferably, a first sealing groove is formed in the outer wall of the valve plate in the circumferential direction, and the first sealing ring is embedded in the first sealing groove. Preferably, the opening is provided with internal threads, and the switch cap is screwed on the opening. Preferably, a second sealing ring is arranged between the switch cap and the opening. Preferably, a second sealing groove is formed in the switch cap, and the second sealing ring is embedded in the second sealing groove. Compared with the prior art, the angle valve has the advantages that the limiting hooks are arranged on the two sides of the valve rod, so that the angle valve can be arranged on a pipeline in the vertical direction or in the horizontal square pipe when being arranged, and the angle valve is not limited by the direction of the pipeline and is convenient to install and simple to operate. Drawings Other features, objects and adv