CN207301165U

CN207301165U - A kind of wearable measuring instrument

Info

Publication number: CN207301165U
Application number: CN201720403708.0U
Authority: CN
Inventors: 邓昌建; 谢晓娜; 张江林; 龙婷; 张绍全; 何西凤
Original assignee: Chengdu University of Information Technology
Current assignee: Chengdu University of Information Technology
Priority date: 2017-04-18
Filing date: 2017-04-18
Publication date: 2018-05-01
Anticipated expiration: 2027-04-18

Abstract

A kind of wearable measuring instrument is the utility model is related to, it includes the measurement table that can transmit wirelessly a data pen device and an energy receiving radio data and handles the intelligent display glasses of display；Measurement table pen device is made of a processor module, a tension measuring circuit module, a wireless communication module, a box body, a rechargeable battery and positive minus two test pencils；Intelligent display glasses are made of a wireless communication module, a processor module, an OLED display screen, a box body, a spectacle frame, rechargeable battery etc.；The device can show measurement data by glasses, and the box body at in-site measurement end is wearable or places, easy to on-the-spot test and carrying.

Description

A kind of wearable measuring instrument

Technical field

A kind of wearable measuring device is the utility model is related to, in the wild or during factory work, uses measurement test pencil to connect Tested end is connected to, and is shown by a kind of intelligent glasses of embedded processor and is measured information.

Background technology

At present, in intelligent glasses invention, a kind of mapping in real time has been invented by Gang army of Research Inst. of Architectonics, Sichuan Prov. etc. Intelligent glasses, can gather image, be modified, entered using projects images in projecting apparatus at the retina of mapping worker, with Improve the efficiency of mapping observation；Face ice of Electric Power Research Institute of Yunnan Power System Co., Ltd etc. has been invented a kind of electric power and has been used Intelligent glasses, power equipment meter information is shot using the camera on the outside of spectacle frame frame, and is handled, to judge instrument Whether information is normal etc.；These intelligent glasses use camera more, carry out image procossing, are surveyed and drawn and meter information, but all In-site measurement and test cannot directly be carried out.

And in the invention of wearing test, Lee Weihe River of Southeast China University etc. discloses a kind of wearable multiple physiological parameter collection dress Put, the multinomial physiological parameters such as the electrocardio of user, breathing, temperature can be measured, and be monitored and record；Jiangsu match reaches medical section Liu shellfish of skill Co., Ltd etc. discloses a kind of polynary physiological parameter stress analyzer of wearable human, utilizes three collections Hold and the data of human body are acquired, re-send in handheld device and analyzed and processed, shown, to provide effective spirit pressure Power analysis data etc.；The invention of these wearing tests is chiefly used in the physiological parameter test of human body itself, it is impossible to be used in for the external world In the test of object and environment.

Can be seen that from background technology above, on the one hand, current intelligent glasses cannot directly carry out in-site measurement with Test；On the other hand wearing test device cannot meet the requirement of in-site measurement and test application.

The content of the invention

It the utility model is related to a kind of wearable measuring instrument, including a measurement test pencil dress that data can be transmitted wirelessly Put receiving radio data and can handle the intelligent display glasses of display with one；The measurement test pencil is by a processor die Block, a tension measuring circuit module, a wireless communication module, a box body, a rechargeable battery and one positive one minus two Test pencil composition；The intelligent display glasses are shown by a wireless communication module, a processor module, an OLED The composition such as screen, a box body, a spectacle frame, rechargeable battery；In the measurement table pen device, one positive one minus two Test pencil is connected with the input terminal of tension measuring circuit module, the output terminal of tension measuring circuit module and the A/ of processor module D input terminals are connected, and processor module is connected by spi bus with wireless communication module, and rechargeable battery supplies for each part mentioned above Electricity, box body are encapsulated each part mentioned above；In the intelligent display glasses, wireless communication module by spi bus with Processor module is connected, and processor module is connected by IIC interfaces with OLED display screen, and rechargeable battery is supplied to each part mentioned above Electricity, wireless communication and processor module are placed in the box body outside spectacle frame, and OLED display screen is installed on spectacle frame.

Technical solution is used by the utility model：The measurement table pen device of data can be transmitted wirelessly by voltage measurement electricity Road module accesses tested voltage signal by test pencil, and analog signal is converted into digital signal by A/D converter in processor module, After processor module is handled, measurement data is sent by a form；Energy receiving radio data simultaneously handles the intelligence of display Can be in glasses, wireless module receives wireless signal, and measurement data is converted to by processor module, measurement data through processor at After reason, shown by the OLED display screen of intelligent glasses.

Tension measuring circuit module utilizes resistance decrement input signal, collection signal is carried out using amplifier amplifier program-controlled Amplification, is analyzed and processed after accessing the A/D conversions of processor module；Processor module is by wireless communication module processing Metrical information afterwards is sent according to given pace.

Wireless communication module in intelligent display glasses receives the wireless signal that measurement table pen device is sent, and passes through processor Measurement data is parsed, and measurement data is shown by OLED.

Brief description of the drawings

Fig. 1 is a kind of wearable measurement table pen device internal structure schematic diagram of the utility model, in figure：

1 is measurement test pencil

2 be voltage measurement module

3 be rechargeable battery

4 be processor module

5 be wireless communication module.

Embodiment

Below in conjunction with attached drawing and example, to being described in detail such as according to embodiment provided by the utility model, structure, feature Under：A kind of wearable measurement table pen device internal structure is as shown in Figure 1.

As shown in Figure 1, wearable measurement table pen device by measurement test pencil 1, voltage measurement module 2, rechargeable battery 3, Processor module 4, wireless communication module 5 are formed；Wherein rechargeable battery 2 is measurement test pencil 1, voltage measurement module 2, processing Device module 4, wireless communication module 5 provide power supply；Voltage measurement module 2 connects voltage signal to be measured everywhere by connecting line On the A/D converter interface for managing device module 4, analog signal is converted to digital signal；Processor module 4 calculates electricity to be measured Pressure, and be packaged according to certain data format, it is connected by SPI connecting lines with wireless communication module 5, and pass through channel radio Believe that module 5 sends measurement data.

Intelligent display glasses rechargeable battery is powered to wireless receiving module, wireless signal of the wireless receiving module reception Processor module is transferred to, processor module parses wireless measurement data and shown by OLED display screen；Wireless receiving Module and the connection mode of processor module are attached using spi bus, OLED and processor module by iic bus into Row connection；The coded format of measurement data is by " frame head "+" data length "+" measured data "+" transmission sequence "+" ERC effects " Composition.

Specific embodiment is as follows：Processor module 4 in wearable measurement table pen device uses STC15L204EA Model microcontroller, processor module include download program mouth, single-chip minimum system, wireless communicaltion module access, voltage module Interface forms；It is amplifier that voltage measurement module 2 in wearable measurement table pen device, which selects LM324, and CD4051 switchings are opened Close；Wireless communication module selects NRF24L01.

Measurement shows that the processor module 4 in intelligent glasses uses STC15L204EA model microcontrollers, processor module bag Mouth containing download program, single-chip minimum system, wireless communicaltion module access, display interface device composition；Wireless communication module 5 is selected NRF24L01, display select 0.96 ' OLED display screen.

Claims

1. a kind of wearable measuring instrument, including a measurement table pen device that can transmit wirelessly data and one can receive nothing Line number evidence simultaneously handles the intelligent display glasses of display；The measurement table pen device is surveyed by a processor module, a voltage Measure circuit module, a wireless communication module, a box body, a rechargeable battery and positive minus two test pencils composition；Institute The intelligent display glasses stated are by a wireless communication module, a processor module, an OLED display screen, box body, one A spectacle frame, a rechargeable battery composition；In the measurement table pen device, positive minus two test pencils and voltage measurement The input terminal of circuit module is connected, and the output terminal of tension measuring circuit module is connected with the A/D input terminals of processor module, processing Device module is connected by spi bus with wireless communication module, and rechargeable battery is powered for each part mentioned above, and box body is above-mentioned each Partial encapsulation gets up；In the intelligent display glasses, wireless communication module is connected by spi bus with processor module, Processor module is connected by IIC interfaces with OLED display screen, and rechargeable battery is powered to each part mentioned above, wireless communication and place Reason device module is placed in the box body outside spectacle frame, and OLED display screen is installed on spectacle frame.

A kind of 2. tension measuring circuit used in measurement table pen device in wearable measuring instrument according to claim 1 Module, it is characterised in that formed using LM324 amplifiers, CD4051 multi-channel switch.

A kind of 3. intelligent display glasses in wearable measuring instrument according to claim 1, it is characterised in that communication mould Block select NRF24L01, OLED module select 0.96 ' OLED display module.