CN207517028U - A kind of Instrument image identifying system based on wireless telecommunications - Google Patents
A kind of Instrument image identifying system based on wireless telecommunications Download PDFInfo
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- CN207517028U CN207517028U CN201720932719.8U CN201720932719U CN207517028U CN 207517028 U CN207517028 U CN 207517028U CN 201720932719 U CN201720932719 U CN 201720932719U CN 207517028 U CN207517028 U CN 207517028U
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Abstract
A kind of Instrument image identifying system based on wireless telecommunications, including processor, the monitoring device being connected to the processor, display unit, voice broadcast module, wireless transport module, the image acquisition units being connect with the wireless transport module and the instrument and meter unit being connect with the collecting unit；The processor is set as the information that processing described image collecting unit acquires the instrument and meter unit, the wireless transport module is set as the information data transmission of the collected instrument and meter unit of described image collecting unit to the processor, the display unit is set as showing the data of the processor processing, and the monitoring device is set as monitoring the operating status of the instrument and meter unit.The utility model can realize the image identification and detection of instrument by way of wireless telecommunications, do not need to additional limited wiring, can realize the multiple communication modes such as WIFI, bluetooth, applied widely.
Description
Technical field
The utility model is related to field of wireless communication, and relate more specifically to a kind of Instrument image based on wireless telecommunications and know
Other system.
Background technology
With the rapid development of electronic technology, in industry is measured, the digital instruments such as water meter, gas meter, gas meter, flow meter, electric energy meter
Table has been used widely, and the accuracy of these instrument reflects use of the people to Natural Water, coal gas, natural gas, electric energy
Situation, accuracy are related to the vital interests of user, such as by taking gas meter as an example, and gas meter error verification device being capable of logarithm
The number of turns that word instrument turns over samples, and so as to calculate the error of digital instrument, traditional method is using the side such as photoelectric sampler
Formula measures the number of turns that digital instrument turns over, but this mode is that can not detect it for the digital instrument of a part
Reading, without versatility, and when in use, most of is all by the way of wire communication.
Utility model content
For the deficiency of above-mentioned technology, the utility model is by the way of wireless telecommunications, using wireless communication technique, image
Treatment technology, which is realized, identifies the image of digital instrument, by being analyzed Instrument image, handled, realize figure acquisition and
The automatic identification of instrument.
A kind of Instrument image identifying system based on wireless telecommunications, including processor, the monitoring being connected to the processor
Device, display unit, voice broadcast module, wireless transport module, the image acquisition units being connect with the wireless transport module
And the instrument and meter unit being connect with the collecting unit；The processor is set as the collecting unit acquisition of processing described image
The information of the instrument and meter unit, the wireless transport module are set as the collected instrument of described image collecting unit
For the information data transmission of instruments and meters unit to the processor, the display unit is set as showing the number of the processor processing
According to the monitoring device is set as monitoring the operating status of the instrument and meter unit.
As the further technical solution of the utility model, the monitoring device by the wireless transport module with it is described
Instrument and meter unit connecting communication.
As the further technical solution of the utility model, the processor is provided with wireless telecommunications connectivity port and USB
Data-interface.This structure meets a variety of needs of communication modes.
As the further technical solution of the utility model, the wireless transport module is provided with WIFI interface and bluetooth connects
Mouthful.
As the further technical solution of the utility model, described image collecting unit uses CMOS camera, and described
CMOS camera model OV7660.
As the further technical solution of the utility model, the processor is the dsp processor of TMS320C64X series.
Positive beneficial effect：
The utility model can realize the image identification and detection of instrument by way of wireless telecommunications, not need to be additional
Limited wiring can realize the multiple communication modes such as WIFI, bluetooth, applied widely, can use indoors, it is outdoor to be detected
Place etc.；
For the utility model in a manner that image knowledge substitutes traditional photoelectric sampler otherwise, versatility is stronger,
Suitable for a variety of digital instruments such as water meter, gas meter, gas meter, flow meter, electric energy meter, versatility is stronger.
Description of the drawings
Fig. 1 is the schematic diagram of the block diagram of the utility model；
Fig. 2 is a kind of schematic diagram of embodiment of the utility model.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of Instrument image identifying system based on wireless telecommunications, including processor and the processor
The monitoring device of connection, display unit, voice broadcast module, wireless transport module, the figure being connect with the wireless transport module
The instrument and meter unit being connect as collecting unit and with the collecting unit；The processor is set as processing described image and adopts
Collect the information that unit acquires the instrument and meter unit, the wireless transport module is set as acquiring described image collecting unit
To the processor, the display unit is set as showing the processing information data transmission of the instrument and meter unit arrived
The data of device processing, the monitoring device are set as monitoring the operating status of the instrument and meter unit.This structure type energy
It is enough to meet the productions such as users and water meter, gas meter, gas meter, flow meter, electric energy meter such as indoor water meter, gas meter, gas meter, flow meter, electric energy meter
The needs of enterprise.
In the utility model, the monitoring device is connect by the wireless transport module with the instrument and meter unit
Communication.This structure type disclosure satisfy that a variety of communication forms such as WIFI interface and bluetooth.
As the utility model further embodiment, the processor is provided with wireless telecommunications connectivity port and USB numbers
According to interface.This structure type meets the needs of a variety of data communications, and compatibility is stronger.
As the utility model further embodiment, the wireless transport module is provided with WIFI interface and bluetooth connects
Mouthful.This structure meets a variety of needs of communication modes.
As the utility model further embodiment, described image collecting unit uses CMOS camera, and described
CMOS camera model OV7660.This frame mode so that the collected data of image acquisition units institute are digital information,
It can be realized, directly the image of acquisition can be analyzed and processed without carrying out A/D digital-to-analogue conversions.
As the utility model further embodiment, the processor is the dsp processor of TMS320C64X series.This
Kind structure type processing is very fast, cheap.Image acquisition units acquired image is identified in processor, passes through its bat
Image is taken the photograph, image is identified, it is that instrument and meter has displayed whether field short in size, short in size that identification, which includes, if has word, figure
Non-lit up situations of LED such as mark etc..Image acquisition units are commercially available in the utility model, are not described in detail herein.
With reference to specific embodiment, the utility model is described further, as depicted in figs. 1 and 2.
In the utility model, it is more that instrument and meter unit includes but not limited to water meter, gas meter, gas meter, flow meter, electric energy meter etc.
Kind number table, use occasion can be indoor user, can be the manufacturing enterprise of number table, be gone back in image acquisition units
Lighting unit is set, under lighting unit, makes the photo taken apparent, the image of the acquisition of image acquisition units passes through wireless
Transmission module is transferred to processor, and processor handles the signal received, and handling result can be shown by display unit,
Handling result can be carried out voice broadcast by voice broadcast module, and voice broadcast module is the prior art, is not elaborated.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These specific embodiments are merely illustrative of, and those skilled in the art is in the principle and essence for not departing from the utility model
In the case of, various omissions, substitutions and changes can be carried out to the details of the above method and system.For example, merge above method step
Suddenly, so as to realize that it is new that substantially identical result then belongs to this practicality according to the substantially identical function of substantially identical method execution
The range of type.Therefore, the scope of the utility model is only limited by the claims that follow.
Claims (6)
1. a kind of Instrument image identifying system based on wireless telecommunications, which is characterized in that connect including processor, with the processor
The monitoring device that connects, display unit, voice broadcast module, wireless transport module, the image being connect with the wireless transport module
Collecting unit and the instrument and meter unit being connect with the collecting unit；The processor is set as processing described image acquisition
Unit acquires the information of the instrument and meter unit, and the wireless transport module is set as collecting described image collecting unit
The instrument and meter unit information data transmission to the processor, the display unit is set as showing the processor
The data of processing, the monitoring device are set as monitoring the operating status of the instrument and meter unit.
A kind of 2. Instrument image identifying system based on wireless telecommunications according to claim 1, which is characterized in that the prison
Control device passes through the wireless transport module and the instrument and meter unit connecting communication.
A kind of 3. Instrument image identifying system based on wireless telecommunications according to claim 1, which is characterized in that the place
Reason device is provided with wireless telecommunications connectivity port and USB data interface.
A kind of 4. Instrument image identifying system based on wireless telecommunications according to claim 1, which is characterized in that the nothing
Line transmission module is provided with WIFI interface and blue tooth interface.
A kind of 5. Instrument image identifying system based on wireless telecommunications according to claim 1, which is characterized in that the figure
As collecting unit uses CMOS camera, and the CMOS camera model OV7660.
A kind of 6. Instrument image identifying system based on wireless telecommunications according to claim 1, which is characterized in that the place
Manage the dsp processor that device is TMS320C64X series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720932719.8U CN207517028U (en) | 2017-07-29 | 2017-07-29 | A kind of Instrument image identifying system based on wireless telecommunications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720932719.8U CN207517028U (en) | 2017-07-29 | 2017-07-29 | A kind of Instrument image identifying system based on wireless telecommunications |
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| Publication Number | Publication Date |
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| CN207517028U true CN207517028U (en) | 2018-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720932719.8U Active CN207517028U (en) | 2017-07-29 | 2017-07-29 | A kind of Instrument image identifying system based on wireless telecommunications |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110944158A (en) * | 2019-12-16 | 2020-03-31 | 深圳市北电仪表有限公司 | Intelligent Bluetooth-NB camera meter system |
-
2017
- 2017-07-29 CN CN201720932719.8U patent/CN207517028U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110944158A (en) * | 2019-12-16 | 2020-03-31 | 深圳市北电仪表有限公司 | Intelligent Bluetooth-NB camera meter system |
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