CN108331112A - The pneumatic flashing valve of infrared induction - Google Patents
The pneumatic flashing valve of infrared induction Download PDFInfo
- Publication number
- CN108331112A CN108331112A CN201710045059.6A CN201710045059A CN108331112A CN 108331112 A CN108331112 A CN 108331112A CN 201710045059 A CN201710045059 A CN 201710045059A CN 108331112 A CN108331112 A CN 108331112A
- Authority
- CN
- China
- Prior art keywords
- air
- air bag
- valve
- pneumatic
- infrared induction
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
- E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
- E03D5/105—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl touchless, e.g. using sensors
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/34—Flushing valves for outlets; Arrangement of outlet valves
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Aviation & Aerospace Engineering (AREA)
- Percussion Or Vibration Massage (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
The invention discloses a kind of pneumatic flashing valves of infrared induction, including：Wash by water valve body, and successively with bath the valve body pneumatic mechanism, the infrared electric eye that connect；Pneumatic mechanism is made of driving device and compressed air source unit；Driving device includes holder；And it is formed in the circular arc type cavity of semi-barrel shape pars intramuralis；It is set to suction nozzle on holder, clamping portion；It is fixed with the air bag being connected with suction nozzle, air bag fixing sleeve by clamping portion inlay card；Air bag bottom end buckle has air bag mandril；Compressed air source unit by air source shell, DC power supply, air pump, unload air valve and constitute；Wherein DC power supply is electrically connected with infrared electric eye；And infrared electric eye by signal wire respectively with air pump, unload air valve and be electrically connected；Air pump gas outlet is connected with three-way connector；Wherein three-way connector, which is also communicated with, unloads air valve, tracheae.Structure of the invention reasonable design is easy to use, and stability is high, and facility is brought to people's daily life.
Description
Technical field
The present invention relates to induction flushing valve technology fields, the more particularly to pneumatic flashing valve of infrared induction.
Background technology
Flashing valve is a kind of switching device, can rinse excreta by controlling it, and toilet is allowed to keep neat and tidy.
The toilet flushing device that people generally use in daily life mainly uses following several bath modes：One, conventional manual
Flashing valve can not open drain valve in time and exclude excretion conveniently when human body sits in front in use, to turn round firmly by lower button
Object and stink, it is inconvenient for use；And it needs to be contacted with hand and press, cross-infection caused by bacterium on button can not be avoided.Two, feel
Formula flashing valve is answered, solenoid valve control flushing system is mostly used, the unlatching of water valve is pushed with the pressure itself of outside water inlet, although
Solve inconvenient for use and hygienic issues, but it is complicated, and cost is higher, can often occur to cause water valve to be beaten because hydraulic pressure is too low
The case where not opening, and be easy to be damaged by voltge surge, stability is poor, and very big inconvenience is brought to repair and use.
Therefore, how a kind of reasonable in design, easy to use, the pneumatic flashing valve of the high infrared induction of stability is provided
The problem of being those skilled in the art's urgent need to resolve.
Invention content
In view of this, the present invention provides a kind of pneumatic flashing valve of infrared induction, the present invention carries out washing by water using pneumatic
The structure of valve controls compressed air source unit by infrared electronic eye response and generates air pressure promotion driving device realization auto-flushing, driving dress
It sets and uses airbag design, system stability is high, and service life is long；The modularized design of compressed air source unit and driving device, makes part
Easy to process, finished product assembly technology is succinct, is easy to use.
In order to achieve the above object, the present invention adopts the following technical scheme that：
A kind of pneumatic flashing valve of infrared induction, including：Bath valve body, and connect successively with the bath valve body
Pneumatic mechanism, infrared electric eye；The bath valve body top is provided with the pressing plate that discharges water；The pneumatic mechanism by driving device and
Compressed air source unit is constituted；
The driving device includes that the holder on the bath valve body top is set to by bolt sleeve, and the holder has half
Cylindrical wall, and it is formed in the circular arc type cavity of semi-barrel shape pars intramuralis；Be set to the cantilever tip and to the circular arc type sky
Chamber extends internally suction nozzle；Circular arc type cavity top surface has been wholely set clamping portion；It is fixed by the clamping portion inlay card
There is the air bag being connected with the suction nozzle, and is sheathed on the air bag fixing sleeve on the outside of the air bag；Air bag bottom end card
It is buckled with air bag mandril；Discharge water pressing plate described in air bag mandril promotion；
Wherein, the side of the anti-hydraulic pressure plate is provided with hand-actuated plate, and the air bag mandril control discharges water described in side
Pressing plate realization automatically controls flushing function；Other side hand-actuated plate is with water tank button connects, it can be achieved that manually controlling bath work(
Energy；Still when power failure or mechanism are broken down, the flashing valve sheet is made by hand-actuated plate described in the water tank button press
Body is opened, and ensure that use of the flashing valve under abnormal condition with automatic dual control structure manually.
The compressed air source unit being connected with the driving device by tracheae；The compressed air source unit be by air source shell,
And it is set to the DC power supply of air source enclosure interior, air pump, unloads air valve composition；The wherein described DC power supply with it is described infrared
Electric eye is electrically connected；And the infrared electric eye is electrically connected with the air pump, the air valve that unloads respectively by signal wire；The air pump
Gas outlet is connected with three-way connector all the way；Air valve, third road are unloaded described in being communicated in wherein described the second tunnel of three-way connector
It is connected to the suction nozzle by the tracheae；Positioned at the air source housing top surface, and position corresponding with the DC power supply
It installs and is equipped with battery removable cover；The battery removable cover is connect with the air source shell by shaft, and battery is convenient for changing.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, the air bag is by step shaft part, organ telescopic segment, cone
Type mouth is constituted, and is integrally formed；The wherein described tapered mouth head end closing, and be snapped in inside air bag mandril top；Its
In, the material of the air bag is fine ultra thin silica gel material, and thickness is 0.25mm-0.35mm；The air bag bulbs of pressure
Uniformly, it is swift in motion, fatigue resistance is strong, is unlikely to deform in the state that elongation, contraction are reciprocal, service life is long, and phase
It is succinct compared with conventional rigid driving member manufacturing process, it is of low cost, it is with short production cycle, it is not easy to be influenced by outside environmental elements,
Suitable for various use environments.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, the air bag mandril is hollow structure；And the gas
Capsule mandril outer diameter is less than the air bag fixing sleeve internal diameter, and the air bag mandril freely moves back and forth in the air bag fixing sleeve.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, several have been wholely set on the outside of the air bag mandril
Guide grab swings when preventing the air bag and the air bag mandril from being moved back and forth in the air bag fixing sleeve, makes described
Air bag mandril has the fixed direction of motion；The stabilization that ensure that the driving device structure, extends service life.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, the air bag fixing sleeve apical lateral is evenly distributed with
Convex block；The wherein described convex block is set as 4.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, the clamping portion is made of button foot；The wherein described button foot
4 are set as, and the button foot is according to the position distribution to match with the convex block.By the way that the air bag fixing sleeve is rotated
After certain angle, the convex block can be threaded in or out the button foot, you can installation and dismounting action are completed, it is easy to use.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, the air bag fixing sleeve top end face and the Step Shaft
The step surface of section fits closely, and ensure that the air-tightness of the air bag.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, the total travel of the balloon contraction or expansion with it is described
The full gate stroke that bath valve body closes or opens is consistent, and the pressing plate that discharges water is depressed by the airbag aeration after being fully deployed
Lowermost end realizes that the bath valve body fully opens；The air bag unloads after gas shrinks, discharge water pressing plate can automatic rebounding to initial
Position realizes that the bath valve body is closed.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, the frame bottom is columnar structured；And it is described
Frame bottom side wall is provided with tapped through hole；The support casing is set to the bath valve body apical lateral, and by bolt and
Valve body of washing by water is threadedly coupled；The wherein described tapped through hole is set as 2.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, the DC power supply uses voltage for the battery of 6V, and
And there is waterproof outer layer.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, the air pump selects energy saving accurate air pump, small,
Efficiency is high, meets system structure demand, enhances the stability and reliability of system.
Preferably, in the pneumatic flashing valve of above-mentioned infrared induction, the air source housing top surface is corresponding with the air pump
Position is provided with air pump fixed cover, and the air pump fixed cover is detachably connected with the air source shell, easy to repair.
It can be seen via above technical scheme that compared with prior art, the present disclosure provides a kind of infrared inductions
Pneumatic flashing valve controls compressed air source unit by infrared electronic eye response first and generates air pressure promotion driving device realization auto-flushing,
Low in energy consumption, the infrared electric eye to incude infrared ray quiescent current drop with the Combination Design that is electrically connected of the energy saving accurate air pump
Down to 12~16UA, the quiescent voltage compared to conventional infrared induction is the electric current more than 30UA, and present invention reduces static state
Electric current reduces energy consumption, has saved resource, more energy saving；
Secondly, the compressed air source unit uses the DC power supply, keeps the pneumatic mechanism not power failure influence, conveniently makes
With, and realize to the inflation of the driving device by the air pump and the air valve that unloads and unload pneumatic work；Again, the drive
Motivation structure uses the airbag design with stretching structure, is swift in motion, ensure that pressing stroke is opened and closed with the bath valve body
Consistency, and cost is relatively low；Simultaneously the air bag connect with the air bag mandril guarantee effect in the pressing plate that discharges water by
Surging is concentrated, and the driving device structure stability is high, and service life is long；
Finally, the modularized design of the compressed air source unit and the driving device that are connected with the infrared electric eye, makes zero
Part is easy to process, and finished product assembly technology is succinct, is convenient for changing, and easy to use, user when in use, without turn round firmly by
Lower button, it is only necessary to induction action be made in the infrared electronic eye response area by hand or other body parts, you can open bath
Threshold switch, realization is washed by water at any time, and excludes excreta in time, prevents stink from volatilizing, suitable for various use environments.
Therefore, compressed air source unit of the present invention and the Modular Structure Design of driving device are reasonable, assembly technology is simple, use the longevity
Life length, the stroke of the flexible perfect cooperation of air bag flashing valve opening and closing, system stability is high, realizes toilet seat flashing valve
Pneumatic induction flushing, user-friendly, the problems such as avoiding the smell generated by inconvenient bath in time, provide to the user
Humanized, green easily services.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawings are the general structure schematic diagram of the present invention；
Fig. 2 attached drawings are driving device structure schematic diagram of the present invention；
Fig. 3 attached drawings are driving device scheme of installation of the present invention；
Fig. 4 attached drawings are air bag of the present invention, air bag mandril and air bag fixing sleeve sectional arrangement drawing；
Fig. 5 attached drawings are compressed air source unit structural schematic diagram of the present invention.
Fig. 6 attached drawings are general structure frame schematic diagram of the present invention.
In Fig. 1：
1 it is driving device, 3 be tracheae, 10 be bath valve body, 30 be infrared electric eye, 40 be signal wire, 50 is power supply
Line, 116 be tapped through hole, 211 be battery removable cover, 212 be air pump fixed cover.
In fig. 2：
13 be air bag fixing sleeve, 111 be semi-barrel shape wall, 112 be circular arc type cavity, 113 be suction nozzle, 115 be buckle foot,
130 be convex block.
In figure 3：
10 it is bath valve body, 13 be air bag fixing sleeve, 14 be air bag mandril, 100 be the pressing plate that discharges water, 113 is suction nozzle.
In Fig. 4：
13 it is air bag fixing sleeve, 14 be air bag mandril, 121 be step shaft part, 122 be organ telescopic segment, 123 is taper
Mouth, 140 guide grabs.
In Figure 5：
21 be air source shell, 22 be DC power supply, 23 be air pump, 24 for unload air valve, 15 be three-way connector, 40 be signal
Line.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the invention discloses a kind of pneumatic flashing valve of infrared induction, the present invention is using pneumatic implementation flashing valve
Structure controls compressed air source unit by infrared electronic eye response and generates air pressure promotion driving device realization auto-flushing, and driving device is adopted
With airbag design, system stability is high, and service life is long；The modularized design of compressed air source unit and driving device, makes part be easy to
Processing, finished product assembly technology is succinct, is easy to use.
Relevant drawings are please referred to as the present invention provides a kind of pneumatic flashing valves of infrared induction, including：Bath valve body
10, and successively with bath valve body 10 pneumatic mechanism 20, the infrared electric eye 30 that connect；It is set to 10 top of bath valve body
Discharge water pressing plate 100；Pneumatic mechanism 20 is made of driving device 1 and compressed air source unit 2；
Driving device 1 includes that the holder 11 on 10 top of bath valve body is set to by bolt sleeve；Holder 11 has semi-barrel shape
Wall 111, and it is formed in the circular arc type cavity 112 inside semi-barrel shape wall 111；It is set to 11 top of holder and to circular arc type cavity
112 extend internally suction nozzle 113；112 top surface of circular arc type cavity has been wholely set clamping portion 114；Pass through 114 inlay card of clamping portion
It is fixed with the air bag 12 being connected with suction nozzle 113, and is sheathed on the air bag fixing sleeve 13 in 12 outside of air bag；12 bottom end of air bag
Buckle has air bag mandril 14；The pressing plate 100 that discharges water pushed by air bag mandril 14；
In order to advanced optimize above-mentioned technical proposal, air bag 12 is by step shaft part 121, organ telescopic segment 122, tapered mouth
123 are constituted, and are integrally formed；Wherein tapered 123 head end of mouth closing, and be snapped in inside 14 top of air bag mandril；Wherein, gas
The material of capsule 12 is fine ultra thin silica gel material, and thickness is 0.25mm-0.35mm.
In order to advanced optimize above-mentioned technical proposal, 14 outer diameter of air bag mandril is less than 13 internal diameter of air bag fixing sleeve；Air bag top
14 outside of bar has been wholely set several guide grabs 140.
In order to advanced optimize above-mentioned technical proposal, 13 apical lateral of air bag fixing sleeve is evenly distributed with convex block 130.
In order to advanced optimize above-mentioned technical proposal, clamping portion 114 is made of button foot 115, and detain foot 115 according to it is convex
The position distribution that block matches.
In order to advanced optimize above-mentioned technical proposal, 13 top end face of air bag fixing sleeve and the step surface of step shaft part 121 are tight
Closely connected conjunction.
In order to advanced optimize above-mentioned technical proposal, air bag 12 is shunk or the total travel of expansion is closed or opened with flashing valve
Full gate stroke it is consistent.
In order to advanced optimize above-mentioned technical proposal, 11 bottom of holder is columnar structured；And 11 bottom sidewall of holder
It is provided with tapped through hole 116；Holder 11 is sheathed on bath 10 apical lateral of valve body, and passes through bolt and bath 10 spiral shell of valve body
Line connects.
The compressed air source unit 2 being connected with driving device 1 by tracheae 3；Compressed air source unit 2 is by air source shell 21, Yi Jishe
The DC power supply 22 that is placed in inside air source shell 21, positioned at 22 side of DC power supply air pump 23, unload the composition of air valve 24；Wherein
DC power supply 22 is electrically connected with infrared electric eye 30；And infrared electric eye 30 by signal wire 40 respectively with air pump 23, unload air valve 24
Electrical connection；23 gas outlet three-way connector 25 of air pump is connected all the way；Wherein 25 second tunnel of three-way connector, which is communicated with, unloads gas
Valve 24, third road are connected to by tracheae 3 with suction nozzle 113；Positioned at 21 top surface of air source shell, and it is corresponding with DC power supply 22
Position is provided with battery removable cover 211；Battery removable cover 211 is connect with air source shell 21 by shaft.
It should be noted that DC power supply 22 is electrically connected with infrared electric eye 30 by power cord 50；Infrared electric eye 30 passes through
Signal wire 40 respectively with air pump 23, unload air valve 24 and be electrically connected, and air pump 23 is in parallel with air valve 24 is unloaded.
In order to advanced optimize above-mentioned technical proposal, DC power supply 22 uses voltage for the battery of 6V.
In order to advanced optimize above-mentioned technical proposal, it is located at 21 top surface of air source shell, and be fastened on 23 top of air pump
Air pump fixed cover 212, and air pump fixed cover 212 is detachably connected with air source shell 21.
Compressed air source unit 2 is that infrared electric eye 30 provides power supply signal by DC power supply 22, when user is in use toilet seat,
So that infrared electric eye 30 is received IR reflected signals by making gesture motion in 30 induction range of infrared electric eye and converts
For electric signal, electric signal is transferred to by signal wire 40 and unloads air valve 24 and air pump 23, realizes the transmission of electric signal.At this point, unloading gas
Valve 24 is closed, and air pump 23 receives electric signal, is controlled internal generation air pressure difference, is led to by three under the action of air pressure difference
Air is passed through tracheae 3, suction nozzle 113 and enters air bag 12 by fitting 25 successively；The air entered by suction nozzle 113 sequentially enters
The organ telescopic segment 122 and tapered mouth 123 of air bag 12, organ telescopic segment 122 extends under the action of being filled with air, and pushes away successively
Mantle type mouth 123, air bag mandril 14 generate displacement and motive force in vertical direction；The promotion of air bag mandril 14 discharges water under pressing plate 100
Pressure opens bath valve body 10, completes induction flushing of the pneumatic flashing valve of infrared induction to toilet seat.
After infrared reflection blackout, infrared electric eye 30 is without electric signal output, the air pump controlled by signal wire 40
23 stop inflation, unload the opening of air valve 24, and the pressing plate 100 that discharges water jacks up and pushes air bag mandril 14,123 vertical direction of tapered mouth successively
Reset movement, the organ telescopic segment 122 being integrally connected with tapered mouth 123 are compressed by upward thrust, and inner air is through gas
Pipe 3, which is back to, to be unloaded air valve 24 and is discharged, and organ telescopic segment 122 restores original length, realizes the pneumatic flashing valve of infrared induction
It resets.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (10)
1. a kind of pneumatic flashing valve of infrared induction, including：Bath valve body (10) is set to bath valve body (10) top
The pressing plate that discharges water (100) at end；It is characterized in that, the pneumatic mechanism (20), infrared being connect successively with the bath valve body (10)
Electric eye (30)；The pneumatic mechanism (20) is made of driving device (1) and compressed air source unit (2)；
The driving device (1) includes the holder (11) that described bath valve body (10) top is set to by bolt sleeve；The branch
Frame (11) has semi-barrel shape wall (111), and is formed in the internal circular arc type cavity (112) of semi-barrel shape wall (111)；It is set to institute
It states holder (11) top and extends internally suction nozzle (113) to the circular arc type cavity (112)；The circular arc type cavity
(112) top surface has been wholely set clamping portion (114)；It is fixed with and the suction nozzle (113) by the clamping portion (114) inlay card
The air bag (12) being connected, and it is sheathed on the air bag fixing sleeve (13) on the outside of the air bag (12)；Air bag (12) bottom end
Buckle has air bag mandril (14)；The pressing plate (100) that discharges water pushed by the air bag mandril (14)；
The compressed air source unit (2) being connected with the driving device (1) by tracheae (3)；The compressed air source unit (2) is by gas
Pressure vessel body (21), and be set to the internal DC power supply (22) of the air source shell (21), be located at the DC power supply
(22) air pump (23) of side, unload air valve (24) composition；The wherein described DC power supply (22) and infrared electric eye (30) electricity
Connection；And the infrared electric eye (30) is electrically connected with the air pump (23), the air valve (24) that unloads respectively by signal wire (40)
It connects；Air pump (23) gas outlet three-way connector (25) are connected all the way；Wherein described (25) second tunnel of three-way connector
Air valve (24) is unloaded described in being communicated with, third road is connected to by the tracheae (3) with the suction nozzle (113)；Positioned at the air source
Shell (21) top surface, and the DC power supply (22) opposite position is provided with battery removable cover (211)；The battery is lived
Dynamic lid (211) is connect with the air source shell (21) by shaft.
2. the pneumatic flashing valve of infrared induction according to claim 1, which is characterized in that the air bag (12) is by Step Shaft
Section (121), organ telescopic segment (122), tapered mouth (123) are constituted, and are integrally formed；Wherein described tapered mouth (123) head end
Closing, and be snapped in inside air bag mandril (14) top；Wherein, the material of the air bag (12) is fine ultra-thin silicon glue material
Material, and thickness is 0.25mm-0.35mm.
3. the pneumatic flashing valve of infrared induction according to claim 1, which is characterized in that air bag mandril (14) outer diameter
Less than air bag fixing sleeve (13) internal diameter；It is wholely set several guide grabs (140) on the outside of the air bag mandril (14).
4. the pneumatic flashing valve of infrared induction according to claim 1, which is characterized in that air bag fixing sleeve (13) top
End outside is evenly distributed with convex block (130).
5. the pneumatic flashing valve of infrared induction according to claim 1, which is characterized in that the clamping portion (114) is by detaining
Foot (115) is constituted, and the button foot (115) is according to the position distribution to match with the convex block (130).
6. the pneumatic flashing valve of infrared induction according to claim 1 or 2, which is characterized in that the air bag fixing sleeve
(13) top end face and the step surface of the step shaft part (121) fit closely.
7. the pneumatic flashing valve of infrared induction according to claim 1, which is characterized in that the air bag (12) is shunk or exhibition
The total travel opened is consistent with the full gate stroke that the flashing valve closes or opens.
8. the pneumatic flashing valve of infrared induction according to claim 1, which is characterized in that holder (11) bottom is circle
Tubular construction；And holder (11) bottom sidewall is provided with tapped through hole (116)；The holder (11) is sheathed on the punching
Water valve ontology (10) apical lateral, and be threadedly coupled with bath valve body (10) by bolt.
9. the pneumatic flashing valve of infrared induction according to claim 1, which is characterized in that the DC power supply (22) uses
Voltage is the battery of 6V.
10. the pneumatic flashing valve of infrared induction according to claim 1, which is characterized in that be located at the air source shell
(21) top surface, and it is fastened on the air pump fixed cover (212) on the air pump (23) top, and the air pump fixed cover (212)
It is detachably connected with the air source shell (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045059.6A CN108331112B (en) | 2017-01-20 | 2017-01-20 | Infrared induction pneumatic flushing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710045059.6A CN108331112B (en) | 2017-01-20 | 2017-01-20 | Infrared induction pneumatic flushing valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108331112A true CN108331112A (en) | 2018-07-27 |
| CN108331112B CN108331112B (en) | 2020-07-28 |
Family
ID=62922846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710045059.6A Active CN108331112B (en) | 2017-01-20 | 2017-01-20 | Infrared induction pneumatic flushing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108331112B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777897A (en) * | 2019-11-14 | 2020-02-11 | 天津市仙浦阀门水应用技术有限公司 | Automatic flushing device |
| EP4242387A1 (en) * | 2022-03-08 | 2023-09-13 | Kohler (China) Investment Co. Ltd. | Hidden water tank for matching different driving panels |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN214657500U (en) * | 2021-01-18 | 2021-11-09 | 海益（厦门）建材工业有限公司 | Manual self-combination toilet flushing operation device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100048647A (en) * | 2008-10-31 | 2010-05-11 | 노태종 | Non-power auto-flush device for fresh valve direct water type using human body sensor unit |
| CN202035863U (en) * | 2011-04-11 | 2011-11-16 | 余炳华 | Automatic height-adjusting pillow |
| CN203669059U (en) * | 2014-01-08 | 2014-06-25 | 深圳市轩斯宝实业有限公司 | Structure with drainage device driven by air drive and pedestal pan |
| CN206521796U (en) * | 2017-01-20 | 2017-09-26 | 雷衍辉 | The pneumatic flashing valve of infrared induction |
-
2017
- 2017-01-20 CN CN201710045059.6A patent/CN108331112B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100048647A (en) * | 2008-10-31 | 2010-05-11 | 노태종 | Non-power auto-flush device for fresh valve direct water type using human body sensor unit |
| CN202035863U (en) * | 2011-04-11 | 2011-11-16 | 余炳华 | Automatic height-adjusting pillow |
| CN203669059U (en) * | 2014-01-08 | 2014-06-25 | 深圳市轩斯宝实业有限公司 | Structure with drainage device driven by air drive and pedestal pan |
| CN206521796U (en) * | 2017-01-20 | 2017-09-26 | 雷衍辉 | The pneumatic flashing valve of infrared induction |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110777897A (en) * | 2019-11-14 | 2020-02-11 | 天津市仙浦阀门水应用技术有限公司 | Automatic flushing device |
| EP4242387A1 (en) * | 2022-03-08 | 2023-09-13 | Kohler (China) Investment Co. Ltd. | Hidden water tank for matching different driving panels |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108331112B (en) | 2020-07-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108331112A (en) | The pneumatic flashing valve of infrared induction | |
| CN105804185B (en) | Bath valve fitment and the toilet flushes for being incorporated to the accessory | |
| CN206521796U (en) | The pneumatic flashing valve of infrared induction | |
| CN202559478U (en) | Toilet flushing controller | |
| CN206815466U (en) | A kind of closet flushing control device | |
| CN109680778A (en) | A kind of intensive style intelligent closestool and its body cleaning device component | |
| CN102518194B (en) | Automatic flushing device of intelligent toilet | |
| CN108331108B (en) | Drive assembly system of toilet bowl drain valve | |
| CN216640778U (en) | Electric drainer | |
| CN208105411U (en) | A kind of cistern intelligent opening and close device | |
| CN104120772A (en) | Intelligent directly-drained type closestool | |
| CN1465825A (en) | Water-flushing closet | |
| CN219137865U (en) | Intelligent telescopic controller base | |
| CN202380547U (en) | Intelligent toilet automatic flushing device | |
| CN218323015U (en) | Pneumatic control operating device for flushing toilet | |
| CN2926351Y (en) | Super-thin inductive flushing device of urine collector | |
| CN210684891U (en) | Intelligent touch launching control system | |
| CN211735636U (en) | Wireless button remote control flushing device for closestool | |
| CN205134478U (en) | Intelligence squatting pan with pass is kicked open to foot | |
| CN109372070A (en) | A kind of pressure water tank of the water closet of automatic sensing | |
| CN212336202U (en) | Intelligent closestool without water tank water flushing auxiliary device suitable for low water pressure environment | |
| CN202144623U (en) | Light-operated inductive automatic flushing toilet | |
| CN210917614U (en) | Expansion type flushing device for sanitary ware | |
| CN104373607B (en) | A kind of restricted type energy-saving tap | |
| CN207384172U (en) | A kind of automatic sensing liquid discharge device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210820 Address after: Yao Hou Pian, Gu Si Cun, Gu Xiang Zhen, Chao'an District, Chaozhou City, Guangdong Province Patentee after: Guangdong jialijie Sanitary Ware Technology Co.,Ltd. Address before: No.33 kuicheng, lijiangkeng village, Wenci Town, Chao'an District, Chaozhou City, Guangdong Province, 521000 Patentee before: Lei Yanhui |
|
| TR01 | Transfer of patent right |