CN204679152U - A kind of wireless data communication formula vehicle ultrasound wave oil mass detector - Google Patents
A kind of wireless data communication formula vehicle ultrasound wave oil mass detector Download PDFInfo
- Publication number
- CN204679152U CN204679152U CN201520388198.5U CN201520388198U CN204679152U CN 204679152 U CN204679152 U CN 204679152U CN 201520388198 U CN201520388198 U CN 201520388198U CN 204679152 U CN204679152 U CN 204679152U
- Authority
- CN
- China
- Prior art keywords
- wireless
- circuit
- ultrasonic
- oil mass
- data processor
- 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
Links
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model relates to pick-up unit technical field, especially a kind of wireless data communication formula vehicle ultrasound wave oil mass detector.It comprises data processor, ultrasonic sensor probe, radio communication device and power supply, ultrasonic sensor probe comprises ultrasonic probe and temperature sensor, data processor comprises MCU control circuit, ultrasonic acquisition circuit and temperature collection circuit, and radio communication device comprises wireless launcher and wireless receiver.The utility model utilizes wireless launcher to realize the output of measurement data, utilizes wireless receiver then whole detector and external communication facilities can be carried out being connected to realize uploading of data; Detector itself can not produce communication cost in use, reduces the use cost of user, and without the need to carrying out loaded down with trivial details wiring, the assembling form of the detector of optimization; Its structure is simple, it is accurate, easy to use to measure, and has very strong practical value.
Description
Technical field
The utility model relates to pick-up unit technical field, especially a kind of wireless data communication formula vehicle ultrasound wave oil mass detector.
Background technology
Known, ultrasound wave oil mass detector belongs to the important peripheral equipment of vehicle-mounted monitoring system, and it is for preventing the oily behavior steathily of vehicle fuel system, to save the operation costs of vehicle.Traditional oil mass detector is generally divided into condenser type, resistance-type, flowmeter type, tongue tubular type or float-type etc. several; At present, market there is some detectors improved for the shortcoming of above-mentioned several oil mass detector, such as notification number has been a kind of ultrasound wave oil mass detector disclosed in the Chinese utility model patent of CN203502085U, notification number has been a kind of vehicle GPS ultrasound wave oil mass detector disclosed in the Chinese utility model patent of CN204255460U etc.
But, traditional oil mass detector must connect the transmission that external unit just can carry out data by numerous and diverse circuit, and although the detector after improving solves the problem existing for traditional oil mass detector, but the request for utilization of closely data transmission cannot be met, and its incidental GPS positioning function or GPRS data transfer function all can produce communication cost, substantially increase the use cost of user.
Utility model content
For above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide that a kind of structure is simple, use cost is low, stability is strong, has the wireless data communication formula vehicle ultrasound wave oil mass detector of the quick output function of closely data.
To achieve these goals, the utility model adopts following technical scheme:
A kind of wireless data communication formula vehicle ultrasound wave oil mass detector, the ultrasonic sensor probe that it comprises data processor and is connected with data processor, described ultrasonic sensor probe comprises ultrasonic probe and temperature sensor, the temperature collection circuit that described data processor comprises MCU control circuit, the ultrasonic acquisition circuit be connected with ultrasonic probe and is connected with temperature sensor;
It also comprises a power supply and a radio communication device, and described power supply provides the operating voltage of different size respectively to ultrasonic sensor probe, data processor and radio communication device; Described radio communication device comprises a wireless launcher be connected with MCU control circuit and independent of data processor and ultrasonic sensor probe and carries out the wireless receiver of wireless connections with wireless launcher;
Described ultrasonic probe exports oil mass signal to MCU control circuit by ultrasonic acquisition circuit, described temperature sensor exports oil temperature signal to MCU control circuit by temperature collection circuit, and the oil mass signal after MCU control circuit process and oil temperature signal are externally exported by wireless receiver by described wireless launcher.
Preferably, described radio communication device is WIFI module, bluetooth module, 2.4G wireless module 433MHz wireless module or RFID module.
Preferably, described power supply is automobile storage battery, polymer Li-ion battery or dry cell.
Preferably, described data processor also comprises operational amplification circuit and signaling conversion circuit, the signal that described ultrasonic acquisition circuit and temperature collection circuit export exports signaling conversion circuit to respectively after operational amplification circuit amplifies, and described signaling conversion circuit exports MCU control circuit to after the signal of input is converted to the square-wave signal of standard.
Owing to have employed such scheme, the utility model utilizes wireless launcher to realize the output of measurement data, utilizes wireless receiver then whole detector and external communication facilities can be carried out being connected to realize uploading of data; Detector itself can not produce communication cost in use, reduces the use cost of user, and without the need to carrying out loaded down with trivial details wiring, the assembling form of the detector of optimization; Its structure is simple, it is accurate, easy to use to measure, and has very strong practical value.
Accompanying drawing explanation
Fig. 1 is the theory diagram of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
As shown in Figure 1, the wireless data communication formula vehicle ultrasound wave oil mass detector of the present embodiment, is installed in the below of oil tank of vehicle outside; It comprises:
Data processor, for gathering, analyzing, process, export corresponding signal;
The ultrasonic sensor probe communicated to connect with data processor, for detecting the oil mass of oil tank of vehicle and oil temperature signal and exporting signal to data processor;
Radio communication device, for externally exporting the signal after data processor processes;
Power supply b, for providing the operating voltage of different size to ultrasonic sensor probe, data processor and radio communication device;
Wherein, data processor comprises MCU control circuit 1, ultrasonic acquisition circuit 2 and temperature collection circuit 3; Radio communication device comprises the wireless launcher 4 and one that are connected with MCU control circuit 1 one by one independent of data processor and ultrasonic sensor probe and carries out the wireless receiver 5 of wireless connections with wireless launcher 4; Ultrasonic sensor probe then comprises ultrasonic probe (not shown) and temperature sensor (not shown).
So, when carrying out level gauging, acoustic signals through ovennodulation is launched from ultrasonic probe, after liquid level reflects, echoed signal detected by ultrasonic acquisition circuit 2, and the fuel tank temperature that simultaneous temperature sensor detects is gathered by temperature collection circuit 3; Then oil pump capacity, oil temperature signal is processed to obtain by MCU control circuit 1; Meanwhile, wireless launcher 4 exports the mode that the oil mass signal exported by MCU control circuit 1 and oil temperature signal transmit with near radio data to wireless receiver 5, finally to utilize wireless receiver 5 to export detection data to external device (as smart mobile phone, panel computer, PC or Vehicular display device etc.), realize showing Detection Information and the process of other correlation functions.Wireless receiver 5, when installing, can be placed in vehicle or du vehicule by the detector of the present embodiment, can realize the measurement of oil mass and externally export; Detector due to the present embodiment have employed the mode that radio communication connects, and can not produce communication cost, reduce the use cost of user; And without the need to carrying out loaded down with trivial details wiring, optimize the assembling use-pattern of detector.
For reducing manufacture and the use cost of detector to greatest extent, ensure the functional of detector, the radio communication device of the present embodiment can adopt such as WIFI module, bluetooth module, 2.4G wireless module, 433MHz wireless module or RFID module etc. radio receiving transmitting module as the case may be simultaneously; So, user can adopt any equipment (as smart mobile phone, panel computer or even Vehicular display device etc.) with above-mentioned radio receiving transmitting module as terminal server, to carry out wireless connections with data processor.
For improving the convenience that detector uses, the power supply b of the present embodiment can be adopted as automobile storage battery, polymer Li-ion battery or dry cell etc. as the case may be, with this both for detector provides abundant power supply supply, also for the structural design of detector provides design space.
In addition, be ensure the efficiency of signal transacting and accuracy, the data processor of the present embodiment also can to adopt in prior art disclosed technical scheme, and namely except above-mentioned disclosed technical scheme, it also comprises operational amplification circuit 6 and signaling conversion circuit 7; Wherein, the signal that ultrasonic acquisition circuit 2 and temperature collection circuit 3 export exports signaling conversion circuit 7 to respectively after operational amplification circuit 6 amplifies, signaling conversion circuit 7 exports MCU control circuit 1 to after the signal of input being converted to the square-wave signal of standard again, the signal of input is converted to level height and the temperature value of vehicle by MCU control circuit 1, and then utilize radio communication device to be exported by outbound data, the object of closely measurement and monitoring is in real time realized with this.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model instructions and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. a wireless data communication formula vehicle ultrasound wave oil mass detector, the ultrasonic sensor probe that it comprises data processor and is connected with data processor, described ultrasonic sensor probe comprises ultrasonic probe and temperature sensor, the temperature collection circuit that described data processor comprises MCU control circuit, the ultrasonic acquisition circuit be connected with ultrasonic probe and is connected with temperature sensor; It is characterized in that:
It also comprises a power supply and a radio communication device, and described power supply provides the operating voltage of different size respectively to ultrasonic sensor probe, data processor and radio communication device; Described radio communication device comprises a wireless launcher be connected with MCU control circuit and independent of data processor and ultrasonic sensor probe and carries out the wireless receiver of wireless connections with wireless launcher;
Described ultrasonic probe exports oil mass signal to MCU control circuit by ultrasonic acquisition circuit, described temperature sensor exports oil temperature signal to MCU control circuit by temperature collection circuit, and the oil mass signal after MCU control circuit process and oil temperature signal are externally exported by wireless receiver by described wireless launcher.
2. a kind of wireless data communication formula vehicle ultrasound wave oil mass detector as claimed in claim 1, is characterized in that: described radio communication device is WIFI module, bluetooth module, 2.4G wireless module, 433MHz wireless module or RFID module.
3. a kind of wireless data communication formula vehicle ultrasound wave oil mass detector as claimed in claim 2, is characterized in that: described power supply is automobile storage battery, polymer Li-ion battery or dry cell.
4. a kind of wireless data communication formula vehicle ultrasound wave oil mass detector according to any one of claim 1-3, it is characterized in that: described data processor also comprises operational amplification circuit and signaling conversion circuit, the signal that described ultrasonic acquisition circuit and temperature collection circuit export exports signaling conversion circuit to respectively after operational amplification circuit amplifies, and described signaling conversion circuit exports MCU control circuit to after the signal of input is converted to the square-wave signal of standard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520388198.5U CN204679152U (en) | 2015-06-06 | 2015-06-06 | A kind of wireless data communication formula vehicle ultrasound wave oil mass detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520388198.5U CN204679152U (en) | 2015-06-06 | 2015-06-06 | A kind of wireless data communication formula vehicle ultrasound wave oil mass detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204679152U true CN204679152U (en) | 2015-09-30 |
Family
ID=54178835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520388198.5U Expired - Fee Related CN204679152U (en) | 2015-06-06 | 2015-06-06 | A kind of wireless data communication formula vehicle ultrasound wave oil mass detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204679152U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871494A (en) * | 2018-08-29 | 2018-11-23 | 南京智鹤电子科技有限公司 | oil level measuring device |
| CN114166288A (en) * | 2021-11-30 | 2022-03-11 | 电通传感器(深圳)有限公司 | Novel multifunctional metering instrument for oil tank of gas station |
-
2015
- 2015-06-06 CN CN201520388198.5U patent/CN204679152U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108871494A (en) * | 2018-08-29 | 2018-11-23 | 南京智鹤电子科技有限公司 | oil level measuring device |
| CN114166288A (en) * | 2021-11-30 | 2022-03-11 | 电通传感器(深圳)有限公司 | Novel multifunctional metering instrument for oil tank of gas station |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203732133U (en) | GSM (Global System for Mobile) alarm based ultrasonic liquid level measurement system | |
| CN203100795U (en) | Portable power oil consumption tester | |
| CN104457912A (en) | GPS ultrasonic fuel quantity detector for vehicle and data processing method of detector | |
| CN204255460U (en) | A kind of vehicle GPS ultrasound wave oil mass detector | |
| CN102174807A (en) | Ropeless static penetrometer and method for acquiring and processing data | |
| CN203606351U (en) | Water quality parameter monitoring device | |
| CN204679152U (en) | A kind of wireless data communication formula vehicle ultrasound wave oil mass detector | |
| CN206698245U (en) | A kind of vehicle road test real time data acquisition transmitting device and system | |
| CN203037317U (en) | Remote water level monitoring device based on global system for mobile communication (GSM) | |
| CN201331826Y (en) | Device for monitoring operating temperature of contact net wire clamp | |
| CN110068750A (en) | GIS partial discharge superfrequency method based on wireless network monitors system | |
| CN203069733U (en) | A vibration-detection-based partial discharging point positioning device used for GIS tests | |
| CN203149117U (en) | Speed measurement device | |
| CN202511819U (en) | Wireless alarm device for repository temperature and humidity monitoring | |
| CN102435260A (en) | Vehicle-mounted fuel amount monitor | |
| CN204575672U (en) | A kind of non-contact engine knotmeter | |
| CN203177898U (en) | Turbine flow meter used on hydraulic turbine set | |
| CN203191000U (en) | Multipath temperature and humidity monitor based on radio frequency wireless communication | |
| CN104614015A (en) | Portable field environment data comprehensive acquisition and analysis system | |
| CN214011819U (en) | Multifunctional acquisition device and multifunctional acquisition sensor | |
| CN103837573A (en) | Cotton moisture tester | |
| CN203162557U (en) | On-line monitoring system for leakage of city water supply pipe network | |
| CN204331850U (en) | A kind of device for monitoring vehicle of locating based on the Big Dipper and GPS dual-mode | |
| CN202230394U (en) | Novel wireless water level measurement and control system | |
| CN201600342U (en) | Intelligent type soil moisture tester |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 |