CN108716552A - A kind of tap of good leak-proof effect - Google Patents
A kind of tap of good leak-proof effect Download PDFInfo
- Publication number
- CN108716552A CN108716552A CN201810774344.6A CN201810774344A CN108716552A CN 108716552 A CN108716552 A CN 108716552A CN 201810774344 A CN201810774344 A CN 201810774344A CN 108716552 A CN108716552 A CN 108716552A
- Authority
- CN
- China
- Prior art keywords
- button
- lid
- external seal
- tap
- push rod
- 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
Links
- 230000000694 effects Effects 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 55
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003405 preventing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
-
- 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
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/46—Attachment of sealing rings
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The present invention provides a kind of taps of good leak-proof effect, belong to technical field of taps.It solves the problems, such as existing water tap leakage.The tap of this good leak-proof effect includes faucet body, valve rod and flap, valve port is provided in faucet body, the bottom of outlet part is provided with outlet pipe, the one end of outlet part far from valve port is provided with external seal lid, interior sealing lid is provided on the right part of external seal lid, it is horizontally arranged with mounting groove on the left side of interior sealing lid, button is provided in mounting groove, the outside sealing cover in left part of button extends through sealing cover out, the right part of button is provided with the projecting ring section of radial protrusion, it is provided with return spring between external seal lid and projecting ring section, it is provided with push rod on the right side of knob, the inside sealing cover extension of the other end of push rod is pierced by interior sealing lid, push rod is pierced by the sealing push jack for being provided on the other end of interior sealing lid and being fixedly connected with and connecing with it.The present invention has the advantages that good leak-proof effect.
Description
Technical field
The invention belongs to technical field of taps, are related to a kind of tap, more particularly to a kind of fire hose of good leak-proof effect
Head.
Background technology
Tap is the popular appellation of water valve has water-saving effect for controlling the size switch of flow.It is wherein traditional
Rotary faucet is widely used in rural area and the place of economics of underdevelopment, but traditional rotary faucet is being used for a long time
In there is many problems, for example be easy to cause the dripping phenomenon of tap in long-term use, cause the waste of water resource, very
To bringing economic loss for some reason.
Invention content
The purpose of the present invention is being directed to the above-mentioned problems in the prior art, a kind of water with leak preventing effect is provided
Tap.
Object of the invention can be realized by the following technical scheme：A kind of tap of good leak-proof effect, including the fire hose
Head ontology, valve rod and flap are provided with the water entering section for matching and making in faucet body with flap in the faucet body
The bottom of the valve port being connected with outlet part, the outlet part is vertically arranged with coupled logical outlet pipe, and feature exists
, the one end of the outlet part far from valve port is provided with the connected external seal lid of screw thread, on the right part of the external seal lid
It is provided with the interior sealing lid being threadedly coupled with external seal lid, mounting groove is horizontally arranged on the left side of the interior sealing lid,
Button is provided in the mounting groove, and the outside sealing cover in left part of button extends through sealing cover out, the button
Right part be provided with the projecting ring section of radial protrusion, be provided between the external seal lid and projecting ring section and be set on button and supply
The return spring of button transverse shifting, one end is provided on the right side of the knob puts in and be fixedly connected in button and with button
The inside sealing cover extension of the other end of push rod, the push rod is pierced by interior sealing lid, and the push rod is pierced by the other end of interior sealing lid
It is provided with the sealing push jack for being fixedly connected with and connecing with it.
In a kind of tap of above-mentioned good leak-proof effect, the button and the threaded connection of push rod push rod are fixedly connected with,
The sealing push jack is threadedly coupled with push rod push rod to be fixedly connected with.
In a kind of tap of above-mentioned good leak-proof effect, the outlet part, which is located at the right end of outlet pipe, to be provided with
The spacing ring of piece position is moved back in limitation sealing, and spacing ring is integrated with outlet part and is arranged, the right end of the sealing push jack
The cushion pad being mutually close to it is provided on face.
In a kind of tap of above-mentioned good leak-proof effect, the diameter A of the external seal lid is more than interior sealing lid
The right side of external seal lid described in diameter B is located at the right side of interior sealing lid in same level, the external seal lid
Right side on be provided with the gasket being mutually close to it.
In a kind of tap of above-mentioned good leak-proof effect, the length C of the mounting groove is straight not less than outlet pipe
Diameter D.
Compared with prior art, the tap of this good leak-proof effect is provided with external seal lid and interior sealing on outlet part
Lid, interior sealing, which covers, is horizontally arranged with mounting groove, and button is provided in mounting groove, and the right part of button is provided with radial protrusion
Projecting ring section is provided with for button transverse shifting between external seal lid and projecting ring section and is set in the return spring on button, knob
On be provided with push rod, push rod, which is pierced by one end of interior sealing lid, is provided with sealing push jack.The setting of above-mentioned component, improves the fire hose
Leakproofness in head effectively prevent the water of exudation to be dripped from outlet pipe, plays the role of saving water resource.
Description of the drawings
Fig. 1 is that the tap of this good leak-proof effect is part-structure sectional view in faucet body.
Fig. 2 is the enlarged drawing that the tap of this good leak-proof effect is circle E in Fig. 1.
In figure, 1, faucet body；2, valve rod；3, flap；4, water entering section；5, outlet part；6, valve port；7, outlet pipe；8,
External seal lid；9, interior sealing lid；10, mounting groove；11, button；12, projecting ring section；13, return spring；14, push rod；15, sealing pushes away
Piece；16, spacing ring；17, cushion pad；18, gasket.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1 and Figure 2, the tap of this good leak-proof effect includes faucet body 1, valve rod 2 and flap 3, tap
It is provided with the valve port 6 for matching and making water entering section 4 and outlet part 5 in faucet body 1 to be connected with flap 3 in ontology 1, goes out
The bottom in water portion 5 is vertically arranged with coupled logical outlet pipe 7, and the one end of outlet part 5 far from valve port 6 is provided with screw thread and is connected
External seal lid 8, be provided with the interior sealing lid 9 being threadedly coupled with external seal lid 8, interior sealing lid 9 on the right part of external seal lid 8
Left side on be horizontally arranged with mounting groove 10, be provided with button 11 in mounting groove 10, the outside sealing cover in the left part of button 11 8
Sealing cover 8 out are extended through, the right part of button 11 is provided with the projecting ring section 12 of radial protrusion, external seal lid 8 and projecting ring section 12
Between be provided with and be set on button 11 and for the return spring 13 of 11 transverse shifting of button, one is provided on the right side of knob
End puts in the push rod 14 being fixedly connected in button 11 and with button 11, and the inside extension of sealing cover 9 of the other end of push rod 14 is pierced by interior close
Capping 9, push rod 14 is pierced by the sealing push jack 15 for being provided on the other end of interior sealing lid 9 and being fixedly connected with and connecing with it.
The operation principle of the tap of this good leak-proof effect：When the flap 3 in faucet body 1 rotarily opens, water into
Entering the pressure of outlet part 5 makes the sealing push jack 15 being located at 7 right end of outlet pipe be moved to the left at the left end of outlet pipe 7, simultaneously
It drives push rod 14 and button 11 to be moved to the left, and the left part of button 11 is stretched out outside external seal lid 8, makes to be located at returning on button 11
Position spring 13 generates elastic force, and when 3 slowly rotating closed valve port 6 of flap, the elastic force that return spring 13 generates is more than water to sealing
The pressure of push jack 15 makes button 11 move right and returns to original position, while the push rod 14 on button 11 and sealing push jack 15 are with pressing
Button 11 and return to original position, make sealing push jack 15 that will be sealed at water inlet pipe, at flap 3 when leak, infilter the water of water in outlet part 5
Pressure is located at the effectively closed outlet pipe 7 of sealing push jack 15 and outlet part 5 of outlet pipe 7 right end less than the elastic force of return spring 13
Connection.
As preferred structure, button 11 and 14 push rod 14 of push rod threaded connection be fixedly connected with, the sealing push jack 15 with push away
The threaded connection of 14 push rod 14 of bar is fixedly connected with.The diameter A of external seal lid 8 is more than the external seal lid 8 described in the diameter B of interior sealing lid 9
The right side of right side and interior sealing lid 9 be located in same level, be provided on the right side of the external seal lid 8 and
Its gasket 18 being mutually close to.The length C of mounting groove 10 is not less than the diameter D of outlet pipe 7.
It further describes in detail, seals push jack 15 in order to prevent and damaged in rebound, outlet part 5 is located at the right end of outlet pipe 7
The restricted spacing ring 16 for sealing and moving back piece position is set, and spacing ring 16 is integrated with outlet part 5 and is arranged, seals push jack 15
Right side on be provided with the cushion pad 17 being mutually close to it.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although faucet body 1 is used more herein, valve rod 2, flap 3, water entering section 4, outlet part 5, valve port 6, goes out
Water pipe 7, external seal lid 8, interior sealing lid 9, mounting groove 10, button 11, projecting ring section 12, return spring 13, push rod 14, sealing push jack
15, the terms such as spacing ring 16, cushion pad 17, gasket 18, but it does not preclude the possibility of using other terms.Use these arts
Language is only for the convenience of describing and explaining the nature of the invention；Being construed as any one of the additional limitations is all
It is disagreed with spirit of that invention.
Claims (5)
1. a kind of tap of good leak-proof effect, including faucet body（1）, valve rod（2）And flap（3）, the tap sheet
Body（1）It is inside provided with and flap（3）It matches and makes faucet body（1）In water entering section（4）And outlet part（5）It is connected
Valve port（6）, the outlet part（5）Bottom be vertically arranged with coupled logical outlet pipe（7）, which is characterized in that it is described
Outlet part（5）Far from valve port（6）One end be provided with the connected external seal lid of screw thread（8）, the external seal lid（8）Right end
It is provided in portion and external seal lid（8）The interior sealing lid of threaded connection（9）, the interior sealing lid（9）Left side on laterally
It is provided with mounting groove（10）, the mounting groove（10）Inside it is provided with button（11）, and button（11）Left part to external seal
Lid（8）Extend through sealing cover out（8）, the button（11）Right part be provided with the projecting ring section of radial protrusion（12）, institute
State external seal lid（8）With projecting ring section（12）Between be provided with and be set in button（11）Above and for button（11）The return of transverse shifting
Spring（13）, one end, which is provided with, on the right side of the knob puts in button（11）Interior and and button（11）The push rod being fixedly connected with
（14）, the push rod（14）The inside sealing cover of the other end（9）Extension is pierced by interior sealing lid（9）, and the push rod（14）It is pierced by interior close
Capping（9）The other end on be provided with the sealing push jack for being fixedly connected with and connecing with it（15）.
2. a kind of tap of good leak-proof effect according to claim 1, which is characterized in that the button（11）With push away
Bar（14）Push rod（14）Threaded connection is fixedly connected with, the sealing push jack（15）With push rod（14）Push rod（14）It is threadedly coupled mutually solid
Even.
3. a kind of tap of good leak-proof effect according to claim 1, which is characterized in that the outlet part（5）Position
In outlet pipe（7）Right end at restricted seal be set move back the spacing ring of piece position（16）, and spacing ring（16）With outlet part（5）
It is integrated and is arranged, the sealing push jack（15）Right side on be provided with the cushion pad being mutually close to it（17）.
4. a kind of tap of good leak-proof effect according to claim 1, which is characterized in that the external seal lid（8）
Diameter A be more than interior sealing lid（9）Diameter B described in external seal lid（8）Right side and interior sealing lid（9）Right side position
In in same level, the external seal lid（8）Right side on be provided with the gasket being mutually close to it（18）.
5. a kind of tap of good leak-proof effect according to claim 1, which is characterized in that the mounting groove（10）'s
Length C is not less than outlet pipe（7）Diameter D.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810774344.6A CN108716552A (en) | 2018-07-16 | 2018-07-16 | A kind of tap of good leak-proof effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810774344.6A CN108716552A (en) | 2018-07-16 | 2018-07-16 | A kind of tap of good leak-proof effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108716552A true CN108716552A (en) | 2018-10-30 |
Family
ID=63913533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810774344.6A Pending CN108716552A (en) | 2018-07-16 | 2018-07-16 | A kind of tap of good leak-proof effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108716552A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3114385A (en) * | 1961-10-02 | 1963-12-17 | Kimbro Mfg Corp | Replacement valve unit |
| CN2108205U (en) * | 1991-11-11 | 1992-06-24 | 吴统辉 | Leakless, self-cut-off and double control water-saving tap |
| CN204267760U (en) * | 2014-12-05 | 2015-04-15 | 赵祥连 | A kind of high-pressure water tap relying on water pressure itself to seal |
| CN107489773A (en) * | 2016-06-13 | 2017-12-19 | 重庆三希宝科技发展有限公司 | A kind of leakage-preventive water faucet |
| CN208546537U (en) * | 2018-07-16 | 2019-02-26 | 台州尚代洁具科技股份有限公司 | A kind of tap of good leak-proof effect |
-
2018
- 2018-07-16 CN CN201810774344.6A patent/CN108716552A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3114385A (en) * | 1961-10-02 | 1963-12-17 | Kimbro Mfg Corp | Replacement valve unit |
| CN2108205U (en) * | 1991-11-11 | 1992-06-24 | 吴统辉 | Leakless, self-cut-off and double control water-saving tap |
| CN204267760U (en) * | 2014-12-05 | 2015-04-15 | 赵祥连 | A kind of high-pressure water tap relying on water pressure itself to seal |
| CN107489773A (en) * | 2016-06-13 | 2017-12-19 | 重庆三希宝科技发展有限公司 | A kind of leakage-preventive water faucet |
| CN208546537U (en) * | 2018-07-16 | 2019-02-26 | 台州尚代洁具科技股份有限公司 | A kind of tap of good leak-proof effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 317605 Dinglan Village, Chumen Town, Yuhuan City, Wenling City, Taizhou City, Zhejiang Province Applicant after: Taizhou Shangdai Sanitary Ware Technology Co., Ltd. Address before: 317605 Dinglan Village, Chumen Town, Yuhuan City, Wenling City, Taizhou City, Zhejiang Province Applicant before: Taizhou ever generation Sanitary Ware Co., Ltd. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181030 |
|
| RJ01 | Rejection of invention patent application after publication |