CN203713826U - Vehicle-mounted electric vehicle washing device having power supply electric quantity displaying function - Google Patents
Vehicle-mounted electric vehicle washing device having power supply electric quantity displaying function Download PDFInfo
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- CN203713826U CN203713826U CN201420107726.0U CN201420107726U CN203713826U CN 203713826 U CN203713826 U CN 203713826U CN 201420107726 U CN201420107726 U CN 201420107726U CN 203713826 U CN203713826 U CN 203713826U
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- vehicle
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- washing device
- interface
- electric quantity
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a vehicle-mounted electric vehicle washing device having a power supply electric quantity displaying function. The vehicle-mounted electric vehicle washing device mainly comprises a bucket body and a motor, wherein the motor is driven by a driving power supply, the bucket body is provided with an electric quantity displaying device for detecting the remaining electric quantity of the driving power supply. The electric quantity displaying device can facilitate real-time observation of a user, an over-discharge phenomenon of the power supply is avoided, and the performance and service life of batteries can be effectively prolonged.
Description
Technical field
The utility model relates to automobile-used cleaning equipment, is specially the vehicle type electric vehicle-washing device with electric quantity of power supply Presentation Function.
Background technology
At present, vehicle type electric vehicle-washing device mainly comprises staving and is arranged on the motor of staving bottom, at this, the power source of motor has two kinds of structures, a kind of is to connect the vehicle power on car by the wire with cigar lighter socket, another is the standby battery that motor is directly set on staving, but no matter above that structure, all there is a very large problem, that be exactly vehicle-washing device in use, car is in flameout state, be on the control desk of car or on vehicle-washing device staving, be not all provided for showing the read out instrument of standby battery or vehicle power dump energy, this makes in the middle of reality is used, often can there is because car-cleaning time is long Vehicular accumulator cell or standby battery overdischarge phenomenon, have a strong impact on the performance and used life of vehicle power or standby battery.
Utility model content
For the problems referred to above, the utility model has designed a kind of vehicle type electric vehicle-washing device with electric quantity of power supply Presentation Function, it is directly provided with the dump energy read out instrument of driving power on vehicle-washing device staving, and the person's of being easy to use Real Time Observation is avoided the generation of power supply overdischarge phenomenon.
For achieving the above object, the utility model is by the following technical solutions:
With a vehicle type electric vehicle-washing device for electric quantity of power supply Presentation Function, mainly comprise staving and motor, described motor provides power by driving power, it is characterized in that: described staving is provided with the electric quantity display device for detection of driving power dump energy.
Further, above-mentioned electric quantity display device is volt meter, this volt meter and motor parallel setting.
Further, above-mentioned electric quantity display device is amperemeter/ammtr, the setting of connecting with motor of this amperemeter/ammtr.
Further, above-mentioned driving power for be set directly at backup power or the vehicle power on staving or above two kinds of power supplys possess simultaneously and by switching over make two power supplys select one provide power for motor.
Further, on above-mentioned staving, be provided with the external power interface that at least one is connected with described motor parallel.
Further, above-mentioned external power interface is one or more in Cigarette lighter maternal interface, USB interface, DC interface.
Further, above-mentioned external power interface is connecting the conversion line with multi-functional point of interface.
The electric quantity display device that the utility model arranges, carry out by measuring the magnitude of voltage at motor two ends or the current value of the motor of flowing through the electric weight that indirect determination shows backup power or vehicle power, can show intuitively the dump energy of vehicle-washing device backup power or vehicle power, with person's real time inspection easy to use, avoid overdischarge phenomenon in vehicle-washing device use procedure to occur and damage power supply.
In addition, for realizing the functional diversities of vehicle-washing device, the utility model is provided with at least one external power interface on ladle body, and these external power interfaces can be used for connecting some other mobile units, as the work of vehicle-mounted inflation pump, vehicle-mounted dust collector, automatic navigator etc.
In the time that vehicle-washing device is not with backup power, above external power interface setting can make external tapping limited on car (being generally a cigar lighter socket) effectively be expanded, thereby uses and provide convenience when being multiple mobile unit.
And in the time carrying backup power on vehicle-washing device, by above external power interface, this backup power not only can be used as the driving power of vehicle-washing device and some mobile units, can be used as the charge power supply of some portable electric appts simultaneously, in use, directly by corresponding external power interface or by connecting other external power interfaces with the conversion line of multi-functional point of interface, for mobile phone, panel computer, the electronic products such as flash light provide the use of charging, make the purposes of vehicle-washing device abundanter, function is further strengthened, reach the effect of a tractor serves several purposes, not only reduce use cost, facilitate the use of some mobile units, and make vehicle power obtain thorough liberation, reduce the overdischarge risk of vehicle power.
Brief description of the drawings
Fig. 1, be perspective view of the present utility model;
Fig. 2, adopt the configuration figure of volt meter for the utility model electric quantity display device;
Fig. 3, adopt the configuration figure of amperemeter/ammtr for the utility model electric quantity display device;
Fig. 4, carry the configuration figure of backup power for the utility model;
Fig. 5, possesses the figure of configuration of backup power and vehicle power power supply for the utility model simultaneously.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As illustrated in fig. 1 and 2, a kind of Multipurpose vehicle-mounted vehicle-washing device with electric quantity of power supply Presentation Function, includes water storage barrel 1, motor 2 and washing equipment, and washing equipment includes water pipe, washing head, hydraulic giant, has no in the accompanying drawings.
Described motor 2 is driven by driving power, and staving 1 is provided with the electric quantity display device 5 for detection of standby driving power dump energy simultaneously.
At this, above electric quantity display device 5 is volt meter, and this volt meter and motor 2 are arranged in parallel, and its scheme circuit as shown in Figure 2.
In addition, above electric quantity display device 5 also can be amperemeter/ammtr, the setting of connecting with motor 2 of this amperemeter/ammtr, and its scheme circuit is as shown in Figure 3.
In above embodiment, described driving power is the backup power 3 being set directly on staving.In practice, also can adopt vehicle power 4, its line construction as shown in Figure 4, or backup power 3 and vehicle power 4 possesses simultaneously and by K switch switch make two power supplys select one for motor 2 provides power, its line construction is as shown in Figure 5.
In use, electric quantity display device 5 carrys out the electric weight of indirect determination backup power 3 or vehicle power 4 by measuring the magnitude of voltage at motor 2 two ends or the electric current of the motor 2 of flowing through, thereby make user understand intuitively the dump energy of backup power 3 or vehicle power 4, with person's real time inspection easy to use, avoid in vehicle-washing device use procedure backup power 3 or vehicle power 4 overdischarge phenomenon to occur and affect performance and used life.
Moreover, for realizing the functional diversities of vehicle-washing device, the utility model is provided with the external power interface 6 that at least one and described motor 2 are connected in parallel on ladle body 1, and described external power interface 6 is one or more in Cigarette lighter maternal interface, USB interface, DC interface.In the present embodiment, external power interface 6 is only provided with a Cigarette lighter maternal interface, in practice, sets as required number and the kind of external power interface 6.These external power interfaces 6 can be used for connecting some other mobile units, as the work of vehicle-mounted inflation pump, vehicle-mounted dust collector, automatic navigator etc.
In the time that vehicle-washing device is not with backup power, above external power interface 6 arranges and can make power supply external tapping limited on car (being generally a cigar lighter socket) effectively be expanded, and for multiple mobile unit time, uses and provides convenience.
And in the time carrying backup power 3 on vehicle-washing device, by above external power interface 6, this backup power 3 not only can be used as the electrical source of power of vehicle-washing device and some mobile units, can be used as the charge power supply of some portable electric appts simultaneously, in use, directly by corresponding external power interface 6 or by connecting other external power interfaces with the conversion line of multi-functional point of interface, for mobile phone, panel computer, the electronic products such as flash light provide the use of charging, thereby make the purposes of vehicle-washing device abundanter, function is further strengthened, reach the effect of a tractor serves several purposes, not only reduce use cost, facilitate the use of some mobile units, and make vehicle power obtain thorough liberation, reduce the overdischarge risk of vehicle power.
The above, it is only preferred embodiments of the present utility model, not utility model is done to any pro forma restriction, every foundation know-why of the present utility model, to any simple modification made for any of the above embodiments, equivalent variations or modification, still belongs in the scope of technical solutions of the utility model.
Claims (7)
1. with a vehicle type electric vehicle-washing device for electric quantity of power supply Presentation Function, mainly comprise staving and motor, described motor provides power by driving power, it is characterized in that: described staving is provided with the electric quantity display device for detection of driving power dump energy.
2. vehicle type electric vehicle-washing device as claimed in claim 1, is characterized in that: described electric quantity display device is volt meter, this volt meter and motor parallel setting.
3. vehicle type electric vehicle-washing device as claimed in claim 1, is characterized in that: described electric quantity display device is amperemeter/ammtr, the setting of connecting with motor of this amperemeter/ammtr.
4. the vehicle type electric vehicle-washing device as described in claim as arbitrary in claim 1-3, is characterized in that: described driving power for be set directly at backup power or the vehicle power on staving or above two kinds of power supplys possess simultaneously and by switching over make two power supplys select one provide power for motor.
5. the vehicle type electric vehicle-washing device as described in claim as arbitrary in claim 1-3, is characterized in that: on described staving, be provided with the external power interface that at least one is connected with described motor parallel.
6. vehicle type electric vehicle-washing device as claimed in claim 5, is characterized in that: described external power interface is one or more in Cigarette lighter maternal interface, USB interface, DC interface.
7. vehicle type electric vehicle-washing device as claimed in claim 5, is characterized in that: described external power interface is connecting the conversion line with multi-functional point of interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107726.0U CN203713826U (en) | 2014-03-11 | 2014-03-11 | Vehicle-mounted electric vehicle washing device having power supply electric quantity displaying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107726.0U CN203713826U (en) | 2014-03-11 | 2014-03-11 | Vehicle-mounted electric vehicle washing device having power supply electric quantity displaying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203713826U true CN203713826U (en) | 2014-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107726.0U Expired - Fee Related CN203713826U (en) | 2014-03-11 | 2014-03-11 | Vehicle-mounted electric vehicle washing device having power supply electric quantity displaying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203713826U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023050173A1 (en) * | 2021-09-29 | 2023-04-06 | 深圳市华思旭科技有限公司 | Electric car washer and electric car washer system |
-
2014
- 2014-03-11 CN CN201420107726.0U patent/CN203713826U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023050173A1 (en) * | 2021-09-29 | 2023-04-06 | 深圳市华思旭科技有限公司 | Electric car washer and electric car washer system |
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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: 20140716 Termination date: 20200311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |