CN104847914A - Lead-pollution-free quick-opening valve - Google Patents

Lead-pollution-free quick-opening valve Download PDF

Info

Publication number
CN104847914A
CN104847914A CN201510278037.5A CN201510278037A CN104847914A CN 104847914 A CN104847914 A CN 104847914A CN 201510278037 A CN201510278037 A CN 201510278037A CN 104847914 A CN104847914 A CN 104847914A
Authority
CN
China
Prior art keywords
pollution
copper handle
shell
ceramic plate
rotary seat
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201510278037.5A
Other languages
Chinese (zh)
Inventor
施仙兵
沈君法
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Spool Co Ltd Is Opened Up By Kaiping City Hundred Million
Original Assignee
Spool Co Ltd Is Opened Up By Kaiping City Hundred Million
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 Spool Co Ltd Is Opened Up By Kaiping City Hundred Million filed Critical Spool Co Ltd Is Opened Up By Kaiping City Hundred Million
Priority to CN201510278037.5A priority Critical patent/CN104847914A/en
Publication of CN104847914A publication Critical patent/CN104847914A/en
Pending legal-status Critical Current

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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
    • F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
    • F16K3/085—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)

Abstract

The invention discloses a lead-pollution-free quick-opening valve comprising a shell. The shell is provided with a water outlet. A first O-shaped ring is mounted on the shell. A copper handle, a plastic rotating base, an upper ceramic piece, a lower ceramic piece, a plug ring and a seal ring are sequentially mounted in the shell from top to bottom. A gasket is arranged on the copper handle. A second O-shaped ring is arranged on the plastic rotating base. A first clamping block matched with a first clamping groove of the top of the plastic rotating base is arranged at the bottom of the copper handle. A second clamping block matched with a second clamping grove in the upper ceramic piece is arranged at the bottom of the plastic rotating base. A third clamping block matched with a third clamping groove in an inner cavity of the shell is arranged on the lower ceramic piece. Compared with the prior art, the lead-pollution-free quick-opening valve has the advantages that water flow does not contact with the copper handle due to the structure, namely does not contact with metal materials, so that pollution of heavy metal is effectively avoided and safety and environmental protection are achieved.

Description

A kind of quick-opened valve core of zero lead pollution
Technical field
The present invention relates to faucet valve core, particularly relate to a kind of quick-opened valve core of zero lead pollution.
Background technique
The copper handle of traditional quick-opened valve core is directly connected with upper ceramic plate, cause and directly can contact with copper handle into water current, after Long-Time Service, water quality can by the pollution of copper handle, affect the water safety of people, therefore, research and develop the quick-opened valve core that a kind of current of intaking can not contact with copper handle, become those skilled in the art's problem demanding prompt solution.
Summary of the invention
The present invention is to solve above-mentioned deficiency, provides a kind of quick-opened valve core of zero lead pollution.
Above-mentioned purpose of the present invention is realized by following technological scheme: a kind of quick-opened valve core of zero lead pollution, it is characterized in that: comprise housing, described housing is provided with water outlet, and O type circle one is installed, copper handle is installed successively from top to bottom in described housing, plastics rotary seat, upper ceramic plate, lower ceramic plate, stopper ring and seal ring, described copper handle is provided with pad, plastics rotary seat is provided with O type circle two, the fixture block one matched with plastics rotary seat top draw-in groove one is provided with bottom copper handle, the fixture block two matched with draw-in groove two on upper ceramic plate is provided with bottom plastics rotary seat, lower ceramic plate is provided with the fixture block three matched with the draw-in groove three of housing cavity.
The present invention, owing to arranging independently rotary seat bottom copper handle, controls upper ceramic plate by rotary seat, avoids a handle and directly to contact with upper ceramic plate and exposed in current, ensure that current do not contact with copper handle.
The present invention's advantage is compared with prior art: structure of the present invention makes current not contact with copper handle, can not touch metallic material, effectively prevent the pollution of heavy metal, safety, environmental protection.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, a kind of quick-opened valve core of zero lead pollution, comprise housing 1, described housing 1 is provided with water outlet 2, and O type circle 1 is installed, copper handle 4 is installed successively from top to bottom in described housing 1, plastics rotary seat 5, upper ceramic plate 6, lower ceramic plate 7, stopper ring 8 and seal ring 9, described copper handle 4 is provided with pad 10, plastics rotary seat 5 is provided with O type circle 2 11, fixture block one 4-1 matched with plastics rotary seat 5 top draw-in groove one 5-1 is provided with bottom copper handle 4, fixture block two 5-2 matched with draw-in groove two 6-1 on upper ceramic plate 6 is provided with bottom plastics rotary seat 5, lower ceramic plate 7 is provided with fixture block three 7-1 matched with draw-in groove three 1-1 of housing 1 inner chamber.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (1)

1. the quick-opened valve core of a lead pollution, it is characterized in that: comprise housing, described housing is provided with water outlet, and O type circle one is installed, copper handle is installed successively from top to bottom in described housing, plastics rotary seat, upper ceramic plate, lower ceramic plate, stopper ring and seal ring, described copper handle is provided with pad, plastics rotary seat is provided with O type circle two, the fixture block one matched with plastics rotary seat top draw-in groove one is provided with bottom copper handle, the fixture block two matched with draw-in groove two on upper ceramic plate is provided with bottom plastics rotary seat, lower ceramic plate is provided with the fixture block three matched with the draw-in groove three of housing cavity.
CN201510278037.5A 2015-05-28 2015-05-28 Lead-pollution-free quick-opening valve Pending CN104847914A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510278037.5A CN104847914A (en) 2015-05-28 2015-05-28 Lead-pollution-free quick-opening valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510278037.5A CN104847914A (en) 2015-05-28 2015-05-28 Lead-pollution-free quick-opening valve

Publications (1)

Publication Number Publication Date
CN104847914A true CN104847914A (en) 2015-08-19

Family

ID=53847779

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510278037.5A Pending CN104847914A (en) 2015-05-28 2015-05-28 Lead-pollution-free quick-opening valve

Country Status (1)

Country Link
CN (1) CN104847914A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201462014U (en) * 2009-07-02 2010-05-12 浙江苏泊尔不锈钢制品股份有限公司 Ceramic valve core
CN203146885U (en) * 2013-04-02 2013-08-21 温州市海霸洁具有限公司 90-degree plastic quick-opening valve core
CN103591323A (en) * 2013-11-15 2014-02-19 路达(厦门)工业有限公司 Single-water-path ceramic valve element structure
DE202014103841U1 (en) * 2014-05-04 2014-09-01 Ningbo Wanhai Valve Technology Co., Ltd. A valve core
CN204239788U (en) * 2014-10-08 2015-04-01 九牧厨卫股份有限公司 A kind of environment-protective water tap
CN204805584U (en) * 2015-05-28 2015-11-25 开平市亿展阀芯有限公司 Quck -opening valve core of zero lead contamination

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201462014U (en) * 2009-07-02 2010-05-12 浙江苏泊尔不锈钢制品股份有限公司 Ceramic valve core
CN203146885U (en) * 2013-04-02 2013-08-21 温州市海霸洁具有限公司 90-degree plastic quick-opening valve core
CN103591323A (en) * 2013-11-15 2014-02-19 路达(厦门)工业有限公司 Single-water-path ceramic valve element structure
DE202014103841U1 (en) * 2014-05-04 2014-09-01 Ningbo Wanhai Valve Technology Co., Ltd. A valve core
CN204239788U (en) * 2014-10-08 2015-04-01 九牧厨卫股份有限公司 A kind of environment-protective water tap
CN204805584U (en) * 2015-05-28 2015-11-25 开平市亿展阀芯有限公司 Quck -opening valve core of zero lead contamination

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20150819