IES87171Y1 - Leak-proof hardware faucet - Google Patents

Leak-proof hardware faucet

Info

Publication number
IES87171Y1
IES87171Y1 IE20200068U IE20200068U IES87171Y1 IE S87171 Y1 IES87171 Y1 IE S87171Y1 IE 20200068 U IE20200068 U IE 20200068U IE 20200068 U IE20200068 U IE 20200068U IE S87171 Y1 IES87171 Y1 IE S87171Y1
Authority
IE
Ireland
Prior art keywords
rod
valve body
locking
guide rod
leak
Prior art date
Application number
IE20200068U
Other versions
IE20200068U1 (en
Inventor
Qihua Huang
Original Assignee
Shanghai Green Sun Arch Hardware Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Green Sun Arch Hardware Co Ltd filed Critical Shanghai Green Sun Arch Hardware Co Ltd
Publication of IE20200068U1 publication Critical patent/IE20200068U1/en
Publication of IES87171Y1 publication Critical patent/IES87171Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/48—Attaching valve members to screw-spindles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/50—Mechanical actuating means with screw-spindle or internally threaded actuating means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

The invention discloses a leak-proof hardware faucet, comprising a valve body, where a bonnet is arranged outside the top of the valve body, a rotor cavity is arranged in the upper side of the valve body, a rotating rod is arranged in the rotor cavity, the bonnet is fixed at the top of the rotating rod, a rectangular groove is arranged in the outer wall of the rotating rod, a guide rod is embedded in the rectangular groove, a locking spring is arranged on one side of the guide rod, a locking rod is fixed at the other side of the guide rod, a locking hole is arranged in the wall of the rotor cavity, the end of the locking rod far away from the guide rod extends into the locking hole, a limiting cavity is arranged in the valve body below the rotor cavity, and a limiting plate is arranged in the limiting cavity. The leak-proof hardware faucet of the invention has the advantages of rational structural design and long service life. When in use, the rubber piston is separated from the valve rod, and the overflow port is plugged by the elastic force of a pressure spring, avoiding the shortcomings of threaded plugging, and solving the problem of leakage caused by the faucet not screwed in place or by worn internal elements. <Figure 1>
IE20200068U 2020-01-17 2020-04-21 Leak-proof hardware faucet IES87171Y1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010053418.4A CN113137481A (en) 2020-01-17 2020-01-17 Five metals tap of leak protection water

Publications (2)

Publication Number Publication Date
IE20200068U1 IE20200068U1 (en) 2020-11-11
IES87171Y1 true IES87171Y1 (en) 2020-11-11

Family

ID=73136455

Family Applications (1)

Application Number Title Priority Date Filing Date
IE20200068U IES87171Y1 (en) 2020-01-17 2020-04-21 Leak-proof hardware faucet

Country Status (2)

Country Link
CN (1) CN113137481A (en)
IE (1) IES87171Y1 (en)

Also Published As

Publication number Publication date
CN113137481A (en) 2021-07-20
IE20200068U1 (en) 2020-11-11

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