CN203410431U - Portable vehicle washing machine - Google Patents
Portable vehicle washing machine Download PDFInfo
- Publication number
- CN203410431U CN203410431U CN201320379877.7U CN201320379877U CN203410431U CN 203410431 U CN203410431 U CN 203410431U CN 201320379877 U CN201320379877 U CN 201320379877U CN 203410431 U CN203410431 U CN 203410431U
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- CN
- China
- Prior art keywords
- air pump
- control board
- master control
- pressure sensor
- portable vehicle
- 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.)
- Expired - Fee Related
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model relates to a portable vehicle washing machine, which comprises a water tank, a shell, an air pump and a master control board, wherein the water tank is provided with a spraying gun; the air pump and the master control board are fixedly arranged on the shell; a pressure sensor is arranged on the inner side of an air outlet of the air pump; the air pump, the master control board and the pressure sensor are all connected to a power cord plug matched with an automotive cigarette lighter; a vehicle washing brush head is arranged on the spraying gun; an air inlet of the air pump is communicated with the atmosphere, and the air outlet of the air pump is connected with the water tank; the signal input end of the master control board is connected with the output end of the pressure sensor, and the control output end of the master control board is connected with the control end of the air pump; the master control board controls the air pump to start working when a pressure value, measured by the pressure sensor, in the shell is lower than a first preset value, and controls the air pump to stop working when the pressure value, measured by the pressure sensor, in the shell is higher than a second preset value. The portable vehicle washing machine is easy to operate, time-saving, labor-saving and convenient to use.
Description
Technical field
The utility model relates to a kind of portable vehicle cleaning apparatus, belongs to automobile washing technical field.
Background technology
Along with scientific and technical development, people's living standard improves day by day, increasing family private car, the cleaning problem of automobile is also following, most of people clean vehicle, this relatively water wasting and expensive to carwash shop; Also have a minority to like the own vehicle that cleans, still clean very inconvenient, and more time-consuming.
The vehicle-washing device of existing applicable family expenses often adopts manual atomizing cone, changes original shower nozzle into brush and spray gun, and this vehicle-washing device is simple in structure, while but people need the own carwash of inflating, and operation is painstaking, and carwash is very inconvenient.
Utility model content
The technical problems to be solved in the utility model is to propose a kind of time saving and energy saving and easy to operate portable vehicle cleaning apparatus.
The utility model is that the technical scheme that solves the problems of the technologies described above proposition is: a kind of portable vehicle cleaning apparatus, and comprise and be provided with water pot, the housing of spray gun and be fixed on air pump and the master control board on housing, the air extractor duct inner side of described air pump is provided with pressure sensor; Described air pump, master control board and pressure sensor are all connected to the power-line plug matching with automobile cigarette lighter; Described spray gun is provided with carwash brush, and the admission port of described air pump is communicated with atmosphere, and the air extractor duct of described air pump is connected with water pot; The signal input part of described master control board is connected with the mouth of pressure sensor, and the control output end of described master control board is connected with the control end of air pump; Force value in described pressure sensor is measured housing is during lower than the first preset value, and described master control board is controlled air pump and started working, and the force value in described pressure sensor is measured housing is during higher than the second preset value, and described master control board is controlled air pump and quit work.
The further improvement of technique scheme is: described master control board 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 working quits work after surpassing the second Preset Time interval automatically.
Further improving again of technique scheme is: between described air pump and power-line plug, be provided with manual source switch.
Further improving again of technique scheme is: described housing is provided with the convenient handle gripping.
Further improving again of technique scheme is: described water pot is provided with blowdown valve.Like this, can prevent that the pressure in water pot is excessive.
The beneficial effect that the utility model brings is: portable vehicle cleaning apparatus of the present utility model is actual is the improvement of carrying out on the basis of atomizing cone, by electric air pump, substitutes traditional Manual inflating, time saving and energy saving during use.In addition, adopts pressure sensor is measured the pressure at the air extractor duct place of air pump, and according to pressure, controls the start and stop of air pump by master control board, so in use very convenient, by the simple transformation of spray gun be can also be used to water flowers, spray insecticide etc., realize several functions.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, portable vehicle cleaning apparatus of the present utility model is described further.
Fig. 1 is the external structure schematic diagram of the utility model embodiment.
Fig. 2 is that Fig. 1 removes the inner structure schematic diagram after water pot.
The specific embodiment
Embodiment
The portable vehicle cleaning apparatus of the present embodiment as depicted in figs. 1 and 2, comprises the water pot 10 and the housing 1 that are provided with spray gun (not shown), is provided with air pump 6 and master control board 7 in housing 1, at air extractor duct 4 places of air pump, is provided with pressure sensor 8; Air pump 6, master control board 7 and pressure sensor 8 are all connected to the power-line plug 5 matching with automobile cigarette lighter; Spray gun is provided with carwash brush (not shown), and the admission port of air pump 6 is communicated with atmosphere, and the air extractor duct 4 of air pump 6 is connected with water pot 10; The signal input part of master control board 7 is connected with the mouth of pressure sensor 8, and the control output end of master control board 7 is connected with air pump 6; When the pressure at the air extractor duct place 4 of air pump is during lower than the first preset value (minimum normal operating pressure), master control board 7 is controlled air pump 6 and is started working, when the pressure at air extractor duct 4 places of air pump is during higher than the second preset value (maximum normal operating pressure), master control board 7 is controlled air pumps 6 and is quit work.Like this, can automatically guarantee that water pot 10 works in the range of pressure of safety.
The portable vehicle cleaning apparatus of the present embodiment is actual is the improvement of carrying out on the basis of atomizing cone, utilizes air pump 6 to substitute traditional manual pump, simple to operate, time saving and energy saving during use.
The present embodiment can also be done following improvement:
1) between power-line plug 5 and air pump 6, add manual seesaw source switch 3, can facilitate power-on, and simple to operate.
2) by 7 pairs of air pumps of master control board 6, carry out some extra controls.After air pump 6 is shut down, surpass and could again start after 20 seconds.After air pump 6 continuous workings surpass 60 minutes, master control board 7 is automatically controlled air pump 6 and is quit work.
3) the convenient handle 2 gripping is set on housing 1.
4) water pot 10 is provided with blowdown valve.
Portable vehicle cleaning apparatus 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 (5)
1. a portable vehicle cleaning apparatus, is characterized in that: comprise and be provided with water pot, the housing of spray gun and be fixed on air pump and the master control board on housing, the air extractor duct inner side of described air pump is provided with pressure sensor; Described air pump, master control board and pressure sensor are all connected to the power-line plug matching with automobile cigarette lighter; Described spray gun is provided with carwash brush, and the admission port of described air pump is communicated with atmosphere, and the air extractor duct of described air pump is connected with water pot; The signal input part of described master control board is connected with the mouth of pressure sensor, and the control output end of described master control board is connected with the control end of air pump; Force value in described pressure sensor is measured housing is during lower than the first preset value, and described master control board is controlled air pump and started working, and the force value in described pressure sensor is measured housing is during higher than the second preset value, and described master control board is controlled air pump and quit work.
2. portable vehicle cleaning apparatus according to claim 1; it is characterized in that: described master control board 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 working quits work after surpassing the second Preset Time interval automatically.
3. according to portable vehicle cleaning apparatus described in claim 1 or 2, it is characterized in that: between described air pump and power-line plug, be provided with manual source switch.
4. according to portable vehicle cleaning apparatus described in claim 1 or 2, it is characterized in that: described housing is provided with the convenient handle gripping.
5. according to portable vehicle cleaning apparatus described in claim 1 or 2, it is characterized in that: described water pot is provided with blowdown valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379877.7U CN203410431U (en) | 2013-06-28 | 2013-06-28 | Portable vehicle washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379877.7U CN203410431U (en) | 2013-06-28 | 2013-06-28 | Portable vehicle washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203410431U true CN203410431U (en) | 2014-01-29 |
Family
ID=49973346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320379877.7U Expired - Fee Related CN203410431U (en) | 2013-06-28 | 2013-06-28 | Portable vehicle washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203410431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303264A (en) * | 2013-06-28 | 2013-09-18 | 苏州金威特工具有限公司 | Portable car-washing machine |
-
2013
- 2013-06-28 CN CN201320379877.7U patent/CN203410431U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103303264A (en) * | 2013-06-28 | 2013-09-18 | 苏州金威特工具有限公司 | Portable car-washing machine |
| CN103303264B (en) * | 2013-06-28 | 2016-08-10 | 苏州海而仕信息科技有限公司 | A kind of portable vehicle cleaning apparatus |
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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 |