CN2031314U - Automatic spraying device - Google Patents
Automatic spraying device Download PDFInfo
- Publication number
- CN2031314U CN2031314U CN 88205354 CN88205354U CN2031314U CN 2031314 U CN2031314 U CN 2031314U CN 88205354 CN88205354 CN 88205354 CN 88205354 U CN88205354 U CN 88205354U CN 2031314 U CN2031314 U CN 2031314U
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- CN
- China
- Prior art keywords
- electromagnet
- contactless electron
- leverage
- sprayer
- electron automatic
- 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.)
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to an automatic spraying device, comprising a pressure type air spraying device, an electric magnet, a lever mechanism and a contactless electronic automatic switch of the control of the electric magnet action. The utility model has the advantages of small size, light weight, simple structure, convenient operation and long service life, and is suitable for hotels, meeting rooms, drawing rooms, dancing halls, restaurants, rooms, toilets, etc; the automatic spraying device is used for the automatic spraying of perfume and air-cleaning detergent on the purpose of the complement of the aroma or the automatic keep of the indoor air cleanness. The utility model can automatically spray water fog in summer, increasing air humidity and decreasing environmental temperature, and can be used in industries and places which need automatic spraying with fixed time and quantity.
Description
The utility model belongs to a kind of antomobile sprayer.
People are more and more widely various to the research of liquid dispenser at present, but in numerous sprayer units, they all can not reach desirable auto spraying purpose, many places are restricted in the use and inconvenience.
Prior art also has rotary liquid atomizer (utility application number 85202855), miniature household electric sprayer (utility application number 87207831), fragrant cooler (patent No. 86201105).
It is a kind of simple in structure, safe and reliable, with low cost that the utility model provides, and not only can be used for indoorly carrying out various liquid auto sprayings at regular time and quantity but also can be used for industry and a kind of auto spraying utensil in other place.
Accompanying drawing 1 is external form figure.
Accompanying drawing 2 is a cutaway view.
Accompanying drawing 3 is an electrical schematic diagram.
In conjunction with the accompanying drawings, details are as follows to this utensil: vapour-pressure type sprayer (5) is installed in same housing (1).And make the oval type duct (3) of nozzle (2) alignment housings (1) side on the pressure head, the pressure head top that has nozzle (2) is being provided with the depression bar (11) of leverage, and leverage is made up of depression bar (11), pull bar (4), steady arm (7), extension spring (6) and weighing apparatus iron (8); Whole leverage is because the reaction force of vapour-pressure type sprayer (5) pressure head and fulcrum (21), steady arm (7), extension spring (6) and weighing apparatus iron (8) form a metastable structure (also can make leverage and pressure head be made into overall structure); Correspondence is being fixed electromagnet (9) (exchanging or direct current) on the same axis of weighing apparatus iron (8), when electromagnet (9) is subjected to the automatically controlled signal of contactless electron automatic switching system (10), with being about to weigh iron (8) adhesive or release, during the adhesive of weighing apparatus iron (8), pressure head is depressed, nozzle (2) is sprayed once, and when weighing apparatus iron (8) discharged, pressure head and nozzle (2) resetted.Contactless electron automatic switching system (10) is by the controllable silicon contactless electron automatic switch of the big and adjustable astable circuit of the one-level dutycycle of forming based on time base circuit (27), resistance (23), (24), (25), (29), electric capacity (26), (28) and controllable silicon (30) with triode (32), (37), (40); Another grade astable circuit that diode (19), (33), resistance (31), (34), (35), (38), (41), electric capacity (36), (39), (20) and controllable silicon (18) are formed is that the controllable silicon contactless electron automatic switch on basis constitutes.The direct step-down rectifier that their power supply is made up of electric capacity (14), (22), (16), diode (15), (17) (perhaps through the transformer step-down) formula power supply is supplied with.Entire circuit constitutes as shown in Figure 3.As seen from the figure, the adhesive of electromagnet (9) is directly to be subjected to above-mentioned second level controllable silicon contactless electron automatic switch control with release, adjust resistance (35), (38), electric capacity (36), (39), can change the adhesive frequency of electromagnet (9), be adjusted at per minute 3～60 times according to the sucting speed that need make electromagnet (9) fragrant and spraying; And first order controllable silicon contactless electron automatic switch the power supply of second level electronic automatic switch by controllable silicon (30) positive control, after way circuit switch (42) is connected, astable circuit based on time base circuit (27) constantly overturns, make controllable silicon (30) constantly obtain triggering signal by resistance (29), resistance (23), (25) and electric capacity (26) are adjusted, made the conducting of controllable silicon (30) and deadline need be adjusted at about 1.5～120 minutes according to fragrant and spraying.Through to the conducting of above-mentioned two-stage controllable silicon contactless electron automatic switch and the adjustment of off period, what can make that this utensil satisfies various spraying occasions need.
The shell of above-mentioned antomobile sprayer (1), each member available metal or engineering plastics in leverage (4) and the vapour-pressure type sprayer (5) are made.
Antomobile sprayer of the present invention has the advantages such as volume is little, in light weight, simple in structure, easy to use, life-span length, applied range. Be fit to hotel, hotel, meeting room, parlor, dance hall, dining room, room, and toilet etc. is used for automatically fragrantly, automatically sprays air freshener, reach continuous complementary flavor or the automatic purpose of air cleaning in the holding chamber; Also can be used to automatically spray water smoke summer, increase air humidity, reduce environment temperature; Also can be used for the at regular time and quantity place of auto spraying of industry and other needs.
Claims (5)
1, a kind of by vapour-pressure type sprayer (5), electromagnet (9), the contactless electron automatic switching system (10) of leverage (4) and the action of control electromagnet and the antomobile sprayer that shell (1) constitutes.It is characterized in that: vapour-pressure type sprayer (5) is a complete sprayer unit.The pressure head top that has nozzle (2) is being provided with the depression bar (11) of leverage.Leverage constitutes (also can make leverage and pressure head be made into overall structure) by depression bar (11), pull bar (4) and weighing apparatus iron (8), steady arm (7) and extension spring (6); Weighing apparatus iron (8) is installed on the same axis with electromagnet (9).The contactless electron automatic switching system (10) of control electromagnet (9) action is installed in the same housing (1); The side of housing (1) has Long Circle duct (3), its size and height with the stroke of the pressure head that guarantees to have nozzle (2) and the smooth ejection of liquid mist; Contactless electron automatic switching system (10) is a kind of astable circuit and reverse-blocking tetrode thyristor circuit of EDM Generator of Adjustable Duty Ratio.
2, antomobile sprayer according to claim 1 is characterized in that contactless electron automatic switching system (10) is by with time base circuit (27), electric capacity (26), (28), resistance (23), (24), (25), (29) EDM Generator of Adjustable Duty Ratio of Zu Chenging (mainly by resistance (23), (25), the decision of the value of electric capacity (26)) astable circuit is with the contactless electron automatic switch of controllable silicon (30) composition with triode (37), (40), resistance (34), (35), (38), (41) electric capacity (36), (39) another of Zu Chenging grade astable circuit and diode (33), triode (32), resistance (31), the contactless electron automatic switch that controllable silicon (18) is formed (perhaps other is as the contactless electron automatic switch of time base circuit and controllable silicon formation) constitutes.
3, antomobile sprayer according to claim 1 is characterized in that electromagnet (9) is that DC electromagnet also can be an alternating electromagnet.
4, antomobile sprayer according to claim 1, it is characterized in that contactless electron automatic switching system (10) must with power supply be directly to constitute (perhaps after the transformer step-down, constituting) after the step-down by electric capacity (14), (22), (16), diode (15), voltage-stabiliser tube (17).
5,, it is characterized in that its shell (1), leverage (4) and vapour-pressure type sprayer member available metals such as (5) or engineering plastics are made according to claim 1,2 described antomobile sprayers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88205354 CN2031314U (en) | 1988-05-08 | 1988-05-08 | Automatic spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88205354 CN2031314U (en) | 1988-05-08 | 1988-05-08 | Automatic spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2031314U true CN2031314U (en) | 1989-01-25 |
Family
ID=4839774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88205354 Withdrawn CN2031314U (en) | 1988-05-08 | 1988-05-08 | Automatic spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2031314U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1311912C (en) * | 2000-11-17 | 2007-04-25 | 艾普泰克有限公司 | Dispensing means |
| CN107409951A (en) * | 2017-04-28 | 2017-12-01 | 重庆市永川区雪晶葡萄种植园 | Wine-growing flusher |
-
1988
- 1988-05-08 CN CN 88205354 patent/CN2031314U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1311912C (en) * | 2000-11-17 | 2007-04-25 | 艾普泰克有限公司 | Dispensing means |
| CN107409951A (en) * | 2017-04-28 | 2017-12-01 | 重庆市永川区雪晶葡萄种植园 | Wine-growing flusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |