CN203408821U - Intelligent pneumatic device for sprayer - Google Patents
Intelligent pneumatic device for sprayer Download PDFInfo
- Publication number
- CN203408821U CN203408821U CN201320379859.9U CN201320379859U CN203408821U CN 203408821 U CN203408821 U CN 203408821U CN 201320379859 U CN201320379859 U CN 201320379859U CN 203408821 U CN203408821 U CN 203408821U
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- CN
- China
- Prior art keywords
- air pump
- pressure sensor
- battery
- master control
- control borad
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an intelligent pneumatic device for a sprayer and belongs to the technical field of jetting devices. The device comprises a shell as well as an air pump, a battery and a main control board which are arranged in the shell; a pressure sensor is arranged at the inside of the air outlet of the air pump; the battery is used for providing power for the air pump, the main control board and the pressure sensor; the air inlet of the air pump is communicated with the atmosphere; the air outlet of the air pump is connected with a water pot of the sprayer; a signal input end of the main control board is connected with the output end of the pressure sensor; the control output end of the main control board is connected with the control end of the air pump; when pressure sensor detects that the pressure value at the air outlet of the air pump is lower than a first preset value, the main control board controls the air pump to start working; when the pressure sensor detects that the pressure value at the inside of the air outlet of the air pump is higher than a second preset value, the main control board controls the air pump to stop working. The intelligent pneumatic device is convenient to use, timesaving and laborsaving.
Description
Technical field
The utility model relates to a kind of intelligent pneumatic power device for sprayer, belongs to injection apparatus technical field.
Background technology
Originally the flit-gun in market, is generally manual sprayer, a water pot+manual inflator+spray gun, consists of, and by inflator, in water pot, inflates, and makes to form certain pressure in water pipe, utilizes hydraulic pressure that water is sprayed from spray gun.But adopt, manual mode of inflating is consuming time, effort, and operates very inconvenient.
Utility model content
The technical problems to be solved in the utility model is to propose a kind of easy to use and time saving and energy saving intelligent pneumatic power device for sprayer.
The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of intelligent pneumatic power device for sprayer, and comprise housing and be fixed on air pump, battery and the master control borad on housing, the inner side, gas outlet of described air pump is provided with pressure sensor; Described battery is for powering to described air pump, master control borad and pressure sensor; The air inlet of described air pump is communicated with atmosphere, and the gas outlet of described air pump is connected with the water pot of sprayer; The signal input part of described master control borad is connected with the output of pressure sensor, and the control output end of described master control borad is connected with the control end of air pump; The force value of gas outlet that records air pump when described pressure sensor is during lower than the first preset value, described master control borad is controlled air pump and is started working, the force value of gas outlet inner side that records air pump when described pressure sensor is during higher than the second preset value, and described master control borad is controlled air pump and quit work.
The improvement of technique scheme is: described master control borad is controlled after described air pump is shut down and could again be started over behind the first Preset Time interval, and described air pump continuous operation quits work after surpassing the second Preset Time interval automatically.
The further improvement of technique scheme is: between described air pump and battery, be provided with manual power switch.
Further improving again of technique scheme is: described housing is provided with the convenient handle gripping.
The further improvement of technique scheme is: described housing is provided with battery-powered LED lamp, between described battery and LED lamp, is provided with manual power switch.Like this, even still can work in the not good situation of light, and can as illuminating lamp, use separately.
As preferred scheme, described battery is lithium battery.
The beneficial effect that the utility model brings is: the intelligent pneumatic power device for sprayer of the present utility model substitutes traditional Manual inflating by battery powered air pump, time saving and energy saving during use.In addition, adopts pressure sensor is measured the pressure in housing, and according to pressure, controls the start and stop of air pump by master control borad, so in use very convenient.The utility model can arrange different interfaces, thereby matches with the water pot of most of sprayer on market, greatly reduces use cost, can be used in combination with the water pot of sprayer, is used for watering flowers, spraying insecticide, and even can be used for carwash.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the intelligent pneumatic power device for sprayer of the present utility model is described further.
Fig. 1 is the external structure schematic diagram of the utility model embodiment.
Fig. 2 is the internal structure schematic diagram of the utility model embodiment.
The specific embodiment
Embodiment
The intelligent pneumatic power device for sprayer of the present embodiment as depicted in figs. 1 and 2, comprises housing 1, is fixed with air pump 6, battery 5 and master control borad 7 in housing 1, in 4 inner sides, gas outlet of air pump 6, is provided with pressure sensor 8; Battery 5 is for giving air pump 6, master control borad 7 and pressure sensor 8 power supplies; The air inlet of air pump 6 is communicated with atmosphere, and the gas outlet 4 of air pump 6 is connected with the water pot of sprayer; The signal input part of master control borad 7 is connected with the output of pressure sensor 8, and the control output end of master control borad 7 is connected with air pump 6; The force value of 4 inner sides, gas outlet that measures air pump 6 when pressure sensor 8 is during lower than the first preset value (minimum service pressure), master control borad 7 is controlled air pump 6 and is started working, the force value of 4 inner sides, gas outlet that measures air pump 6 when pressure sensor 8 is during higher than the second preset value (maximum service pressure), and master control borad 7 is controlled air pumps 6 and quit work.Like this, can automatically guarantee that water pot works in the pressure limit of safety.
The intelligent pneumatic power device for sprayer of the present embodiment substitutes traditional Manual inflating by air pump 6, time saving and energy saving during use; Pressure sensor 8 is measured the pressure of the gas outlet 4 of air pump 6 simultaneously, and according to pressure, controls the start and stop of air pump 6 by master control borad 7, so in use very convenient.
The intelligent pneumatic power device for sprayer of the present embodiment in use, is fixed to the gas outlet of air pump 64 water pot of sprayer, thereby inflates in water pot, utilizes the pressure of air that the liquid in water pot is launched by spray gun, sprays insecticide.In addition, as long as the shower nozzle of spray gun is simply transformed, just can be used for watering flowers or carwash, even can be used for having a bath.
The present embodiment can be done following improvement:
1) manual seesaw power switch is set between air pump 6 and battery 5, can facilitates like this opening and closing of air pump 6.
2), after air pump 6 is shut down, master control borad 7 could start after controlling and surpassing the first Preset Time interval (such as 10 seconds) again; When air pump 6 continuous operations surpass the second Preset Time interval (such as 300 seconds), master control borad 7 is automatically controlled air pump 6 and is quit work.
3) described housing is provided with the convenient handle 2 gripping.
4) LED lamp is set on housing, LED lamp is powered by battery 5, between battery 5 and LED lamp, is provided with manual power switch, can be for night or the not good time illumination of light.
Intelligent pneumatic power device for sprayer of the present utility model is not limited to the various embodiments described above, and all employings are equal to replaces the technical scheme forming, and all drops on the protection domain of the utility model requirement.
Claims (6)
1. for an intelligent pneumatic power device for sprayer, it is characterized in that: comprise housing and be fixed on air pump, battery and the master control borad on housing, the inner side, gas outlet of described air pump is provided with pressure sensor; Described battery is for powering to described air pump, master control borad and pressure sensor; The air inlet of described air pump is communicated with atmosphere, and the gas outlet of described air pump is connected with the water pot of sprayer; The signal input part of described master control borad is connected with the output of pressure sensor, and the control output end of described master control borad is connected with the control end of air pump; The force value of gas outlet that records air pump when described pressure sensor is during lower than the first preset value, described master control borad is controlled air pump and is started working, the force value of gas outlet inner side that records air pump when described pressure sensor is during higher than the second preset value, and described master control borad is controlled air pump and quit work.
2. the intelligent pneumatic power device for sprayer according to claim 1; it is characterized in that: described master control borad is controlled after described air pump is shut down and could again be started over behind the first Preset Time interval, and described air pump continuous operation quits work after surpassing the second Preset Time interval automatically.
3. the intelligent pneumatic power device for sprayer according to claim 1 and 2, is characterized in that: described battery is lithium battery.
4. the intelligent pneumatic power device for sprayer according to claim 1 and 2, is characterized in that: between described air pump and battery, be provided with manual power switch.
5. the intelligent pneumatic power device for sprayer according to claim 1 and 2, is characterized in that: described housing is provided with the convenient handle gripping.
6. the intelligent pneumatic power device for sprayer according to claim 1 and 2, is characterized in that: described housing is provided with battery-powered LED lamp, between described battery and LED lamp, is provided with manual power switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379859.9U CN203408821U (en) | 2013-06-28 | 2013-06-28 | Intelligent pneumatic device for sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379859.9U CN203408821U (en) | 2013-06-28 | 2013-06-28 | Intelligent pneumatic device for sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203408821U true CN203408821U (en) | 2014-01-29 |
Family
ID=49971749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320379859.9U Expired - Fee Related CN203408821U (en) | 2013-06-28 | 2013-06-28 | Intelligent pneumatic device for sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203408821U (en) |
-
2013
- 2013-06-28 CN CN201320379859.9U patent/CN203408821U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20150628 |
|
| EXPY | Termination of patent right or utility model |