CN202547524U - Wireless digital display vernier caliper - Google Patents
Wireless digital display vernier caliper Download PDFInfo
- Publication number
- CN202547524U CN202547524U CN2012201458865U CN201220145886U CN202547524U CN 202547524 U CN202547524 U CN 202547524U CN 2012201458865 U CN2012201458865 U CN 2012201458865U CN 201220145886 U CN201220145886 U CN 201220145886U CN 202547524 U CN202547524 U CN 202547524U
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- wireless
- digital display
- vernier caliper
- display vernier
- data
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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 provides a wireless digital display vernier caliper, which is used for wirelessly transmitting measured data of the digital display vernier caliper. The wireless digital display vernier caliper comprises a digital display vernier caliper and a computer, wherein the digital display vernier caliper is in communication connection with a data adapter; the data adapter is in communication connection with a first wireless transmission module; the data adapter is electrically connected with a pedal switch; and the computer is in communication connection with a second wireless transmission module. The wireless digital display vernier caliper provided by the utility model has the advantages of simple structure, low cost and strong practicability; a problem that the length of a data wire of a wire digital display vernier caliper is limited is solved; and the application range of the digital display vernier caliper is expanded.
Description
Technical field
The utility model relates to a kind of electronic digital indicator.
Background technology
Wired electronic digital indicator is transferred to the measurement data of slide calliper rule on the computer through USB interface by data line, data adapter unit; Analyze through Survey Software and relatively to carry out data processing; But because data line limited length; Limited measurement, especially the measurement to some complex parts is relatively more difficult.Wireless data transmission can solve the problem of being inconvenient to measure apart from weak point because of data line, but traditional wireless transmission is disturbed by other wireless signal easily, and transmission speed is slower, and it is stable to influence the measurement data transmission.
Summary of the invention
The utility model provides a kind of wireless electronic digital indicator, with the measurement data realization wireless transmission of electronic digital indicator.
For achieving the above object, the utility model is taked following technical scheme:
Wireless electronic digital indicator; Comprise electronic digital indicator and computer, electronic digital indicator is connected with the data adapter unit communication, and data adapter unit is connected with the first wireless transport module communication; Data adapter unit is electrically connected with foot-switch, and computer is connected with the second wireless transport module communication.
The measurement data of electronic digital indicator is through the data adapter unit data-switching; Measurement data after will changing through first wireless transport module is passed to the second wireless transport module wireless receiving; By second wireless transport module measurement data is conveyed into computer again, by the Survey Software analyzing and processing measurement data of computer setting.
Above-mentioned first wireless transport module, second wireless transport module are the serial ports wireless module, the serial ports wireless module through USB interface respectively with the USB interface of data adapter unit, the corresponding connection of USB interface of computer.
Above-mentioned first wireless transport module is a bluetooth module, and second wireless transport module is a Bluetooth adapter.Utilize Bluetooth technology to realize short haul connection.
The utility model is simple in structure, cost is low, practical, solved wired electronic digital indicator data line length restriction problem, widened the scope of application of electronic digital indicator.
Description of drawings
Fig. 1 is the Principle of Communication figure of the utility model;
Fig. 2 is the Principle of Communication figure of embodiment 1;
Fig. 3 is the Principle of Communication figure of embodiment 2.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model content is described further.
As shown in Figure 1, wireless electronic digital indicator comprises electronic digital indicator and computer; Electronic digital indicator is connected with the data adapter unit communication; Data adapter unit is connected with the first wireless transport module communication, and data adapter unit is electrically connected with foot-switch, and computer is connected with the second wireless transport module communication.The measurement data of electronic digital indicator is through the data adapter unit data-switching; Measurement data after will changing through first wireless transport module is passed to the second wireless transport module wireless receiving; By second wireless transport module measurement data is conveyed into computer again, by the Survey Software analyzing and processing measurement data of computer setting.
Embodiment 1
As shown in Figure 2, first wireless transport module, second wireless transport module are the serial ports wireless module, the serial ports wireless module through USB interface respectively with the USB interface of data adapter unit, the corresponding connection of USB interface of computer.
Embodiment 2
As shown in Figure 3, first wireless transport module is a bluetooth module, and second wireless transport module is a Bluetooth adapter.Utilize Bluetooth technology to realize short haul connection.
Claims (3)
1. wireless electronic digital indicator; It is characterized in that: comprise electronic digital indicator and computer; Electronic digital indicator is connected with the data adapter unit communication; Data adapter unit is connected with the first wireless transport module communication, and data adapter unit is electrically connected with foot-switch, and computer is connected with the second wireless transport module communication.
2. wireless electronic digital indicator as claimed in claim 1; It is characterized in that: said first wireless transport module, second wireless transport module are the serial ports wireless module, the serial ports wireless module through USB interface respectively with the USB interface of data adapter unit, the corresponding connection of USB interface of computer.
3. wireless electronic digital indicator as claimed in claim 1 is characterized in that: said first wireless transport module is a bluetooth module, and said second wireless transport module is a Bluetooth adapter.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201458865U CN202547524U (en) | 2012-04-06 | 2012-04-06 | Wireless digital display vernier caliper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012201458865U CN202547524U (en) | 2012-04-06 | 2012-04-06 | Wireless digital display vernier caliper |
Publications (1)
Publication Number | Publication Date |
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CN202547524U true CN202547524U (en) | 2012-11-21 |
Family
ID=47168142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2012201458865U Expired - Fee Related CN202547524U (en) | 2012-04-06 | 2012-04-06 | Wireless digital display vernier caliper |
Country Status (1)
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CN (1) | CN202547524U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103954186A (en) * | 2014-01-14 | 2014-07-30 | 朱海平 | Quality testing data acquisition terminal for digital display testing instrument and data acquisition method |
CN105135967A (en) * | 2015-09-07 | 2015-12-09 | 柯俊 | Vernier caliper having wifi function and application method |
CN112286095A (en) * | 2020-10-19 | 2021-01-29 | 深圳市信锐网科技术有限公司 | Oscilloscope control system, method, device and medium |
CN116817703A (en) * | 2023-06-25 | 2023-09-29 | 云舟智维(武汉)科技有限责任公司 | High-precision measuring instrument using method based on wearable equipment |
-
2012
- 2012-04-06 CN CN2012201458865U patent/CN202547524U/en not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103954186A (en) * | 2014-01-14 | 2014-07-30 | 朱海平 | Quality testing data acquisition terminal for digital display testing instrument and data acquisition method |
CN105135967A (en) * | 2015-09-07 | 2015-12-09 | 柯俊 | Vernier caliper having wifi function and application method |
CN112286095A (en) * | 2020-10-19 | 2021-01-29 | 深圳市信锐网科技术有限公司 | Oscilloscope control system, method, device and medium |
CN116817703A (en) * | 2023-06-25 | 2023-09-29 | 云舟智维(武汉)科技有限责任公司 | High-precision measuring instrument using method based on wearable equipment |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20130406 |