CN210407337U - Safety bracelet - Google Patents
Safety bracelet Download PDFInfo
- Publication number
- CN210407337U CN210407337U CN201921358492.6U CN201921358492U CN210407337U CN 210407337 U CN210407337 U CN 210407337U CN 201921358492 U CN201921358492 U CN 201921358492U CN 210407337 U CN210407337 U CN 210407337U
- Authority
- CN
- China
- Prior art keywords
- bracelet
- singlechip
- audible
- electric field
- sensor
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a safe bracelet, it includes the singlechip, and electricity on the singlechip is connected with bluetooth chip, audible-visual annunciator, power, recording collector, display screen and electric field sensor, and singlechip, bluetooth chip and electric field sensor all install in the casing of bracelet, and audible-visual annunciator, recording collector and display screen all install the outside at bracelet casing, and the power includes button cell and USB interface, and button cell passes through the battery response piece and is connected with the monolithic is electromechanical. The bracelet of this scheme is applied to in the environment of preventing the electric shock, dresses on high-voltage operation constructor hand, surveys around high-voltage electric field intensity, and when detecting the existence of high voltage, audible-visual annunciator on the bracelet reports to the police this moment, reminds constructor to keep away from this region or stop work.
Description
Technical Field
The utility model relates to an electric power safety technical field, concretely relates to safe bracelet.
Background
Operation and maintenance personnel and maintainers are two high-risk groups of an electric power company, and electric shock casualty accidents are the class with high proportion in electric power operation safety accidents. The reported statistics of the grid safety accidents are only a small part, and the real safety situation needs to be known by going deep into the basic level. Safety work is always important in a power grid system, and although the investment on energy, material resources and financial resources is large, safety accidents caused by accidental electric shocks cannot be avoided. The operation and inspection personnel as the most professional personnel of the power operation cannot avoid the accidents, and is the power operation personnel outside the power grid.
When the operation and maintenance work is carried out, the operation and maintenance personnel need to test the electricity by the electricity testing rod, and the work is carried out after the safety is confirmed. The electricity testing stick can be put back into the tool room after testing electricity, and due to the use characteristics of the electricity testing stick and other reasons, the electricity testing mission of the electricity testing stick works as required and does not work continuously on the spot. If the operation and maintenance personnel accidentally call nearby the working position, the personnel cannot know the call, and then an accident may happen. For example, a switch is mistakenly closed by a remote or local person, a circuit transmits power in a reverse direction, the circuit is induced to generate high voltage, and the like. If an online electricity testing tool immediately reminds workers, accidents can be avoided.
SUMMERY OF THE UTILITY MODEL
Not enough to the above-mentioned among the prior art, the utility model provides a safe bracelet with report to police and monitor function.
In order to achieve the purpose of the invention, the technical scheme adopted by the utility model is as follows:
the utility model provides a safe bracelet, it includes the singlechip, and singlechip electricity is connected with bluetooth chip, audible-visual annunciator, power, recording collector, display screen and electric field sensor, and singlechip, bluetooth chip and electric field sensor all install in the casing of bracelet, and audible-visual annunciator, recording collector and display screen are all installed on bracelet casing, and the power includes button cell and USB interface, and button cell passes through the battery response piece and is connected with the monolithic is electromechanical.
Further, still include the button, the button is connected with the singlechip electricity, and the button is installed on bracelet casing.
Further, still include rhythm of the heart sensor and body temperature sensor, rhythm of the heart sensor and body temperature sensor install contact hand one side on the bracelet casing, and rhythm of the heart sensor is MAX30102 type rhythm of the heart sensor, and body temperature sensor is MAX30205 type body temperature sensor.
Further, still include the memory chip, memory chip is connected with the controller electricity.
Further, still include the electromagnetic shaker, the electromagnetic shaker is connected with the singlechip electricity, and the electromagnetic shaker is installed in bracelet casing.
The utility model has the advantages that: the bracelet of this scheme is applied to in the environment of preventing the electric shock, dresses on the constructor hand of high-voltage operation, and electric field sensor surveys around high-voltage electric field intensity, and when detecting the existence of high voltage, audible-visual annunciator on the bracelet reports to the police, reminds constructor to keep away from this region or stop work. Meanwhile, the system also has the function of recording, and constructors can record and store the communication condition in the working process in time as a reference for later-period accidents and work evaluation.
Data communication's transmission can be realized to bluetooth function, and two bracelets can pair the use simultaneously, are used in between constructor and guardian, realize two bracelet distance measurement, prevent that constructor from not being under guardian's the condition construction. The USB interface can not only provide a power socket, but also download data in the memory chip.
The button is provided with switch function button and data and clears away the button, realizes the switch bracelet to when long-term the use, press and clear away the button, can clear away the data in the storage chip. The heart rate sensor and the body temperature sensor detect pulse blood oxygen and heart rate of constructors and display the pulse blood oxygen and the heart rate on the display screen, and the heart rate and body temperature detection can monitor the current health state of the constructors so as to prevent accidents caused by the decline of the health state of the constructors; bracelet vibrations also can report to the police to the constructor.
Drawings
Fig. 1 is a schematic block diagram of a security bracelet.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes will be apparent to those skilled in the art as long as they are within the spirit and scope of the present invention as defined and defined by the appended claims, and all inventions contemplated by the present invention are protected.
As shown in fig. 1, safe bracelet includes the singlechip, electricity-connection has bluetooth chip, audible-visual annunciator, a power supply, the recording collector, display screen and electric field sensor on the singlechip, bluetooth chip and electric field sensor all install in the casing of bracelet, audible-visual annunciator, recording collector and display screen all install the outside at bracelet casing, the power includes button cell and USB interface, button cell passes through the battery response piece and is connected with the monolithic is electromechanical, USB interface and monolithic are electromechanical to be connected.
The single chip microcomputer adopts STM32L412TX series single chip microcomputers, the packaging size of the single chip microcomputer is 2.6mm by 3mm, and the power consumption is extremely low in the industry; the Bluetooth chip adopts a CC2540 type integrated Bluetooth chip, and the audible and visual alarm adopts an HNR-2305 type piezoelectric passive buzzer and a high-brightness LED lamp; the recording collector adopts a recording collector with a WT2000B04 type voice chip, and the electric field sensor adopts an L21-JDW01 type MEMS AC/DC electric field sensor.
The bracelet of this scheme is applied to in the environment of preventing the electric shock, dresses on high-voltage operation constructor hand, surveys around high-voltage electric field intensity, and when detecting the existence of high voltage, audible-visual annunciator on the bracelet reports to the police, reminds constructor to keep away from this region or stop work. The bracelet also has the recording concurrently, and constructor in time records and preserves the interchange condition in the working process, as the reference of later stage accident and work evaluation.
Data communication's transmission can be realized to bluetooth function, and two bracelets can pair the use simultaneously, are used in between constructor and guardian, realize two bracelet distance measurement, prevent that constructor from not being under guardian's the condition construction. The USB interface can not only provide a power socket, but also download data in the memory chip.
Install the button on the preferred bracelet of this scheme, the button is connected with the single chip microcomputer electricity to the outside at bracelet casing is installed to the button. And still include rhythm of the heart sensor and body temperature sensor, rhythm of the heart sensor and body temperature sensor install on the bracelet casing be close to with hand contact one side, and rhythm of the heart sensor is MAX30102 type rhythm of the heart sensor, and body temperature sensor is MAX30205 body temperature sensor. Be provided with memory chip and electromagnetic shaker in the bracelet, memory chip all is connected with the singlechip electricity with the electromagnetic shaker. The memory chip adopts AT24C04C memory, and the vibrator adopts micro vibrator used in mobile phone.
The button is provided with switch function button and data and clears away the button, realizes the switch bracelet to when long-term the use, clear away the data in the storage chip. The heart rate sensor and the body temperature sensor detect pulse blood oxygen and heart rate of constructors and display the pulse blood oxygen and the heart rate on the display screen, and the heart rate and body temperature detection can monitor the current health state of the constructors so as to prevent accidents caused by the decline of the health state of the constructors; bracelet vibrations also can report to the police to the constructor.
Claims (5)
1. The utility model provides a safe bracelet, a serial communication port, includes the singlechip, the singlechip electricity is connected with bluetooth chip, audible-visual annunciator, power, recording collector, display screen and electric field sensor, singlechip, bluetooth chip and electric field sensor all install in the casing of bracelet, audible-visual annunciator, recording collector and display screen are all installed on bracelet casing, the power includes button cell and USB interface, button cell passes through battery response piece and is connected with the monolithic is electromechanical.
2. The safety bracelet of claim 1, further comprising a key electrically connected to the single chip, the key being mounted on the bracelet housing.
3. The safety bracelet of claim 1, further comprising a heart rate sensor and a body temperature sensor, wherein the heart rate sensor and the body temperature sensor are mounted on one side of the bracelet shell, which is in contact with the hand, the heart rate sensor is a MAX30102 type heart rate sensor, and the body temperature sensor is a MAX30205 type body temperature sensor.
4. The secure bracelet of claim 1, further comprising a memory chip electrically connected to the controller.
5. The safety bracelet of claim 1, further comprising a vibrator, wherein the vibrator is electrically connected with the single chip microcomputer, and the vibrator is installed in the bracelet shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921358492.6U CN210407337U (en) | 2019-08-21 | 2019-08-21 | Safety bracelet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921358492.6U CN210407337U (en) | 2019-08-21 | 2019-08-21 | Safety bracelet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210407337U true CN210407337U (en) | 2020-04-28 |
Family
ID=70363531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921358492.6U Active CN210407337U (en) | 2019-08-21 | 2019-08-21 | Safety bracelet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210407337U (en) |
-
2019
- 2019-08-21 CN CN201921358492.6U patent/CN210407337U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206165991U (en) | Live working safety precaution intelligence bracelet | |
| CN203552412U (en) | Portable epileptic seizure detection and alarm device | |
| CN102610060B (en) | Portable gas alarm system with wireless communication function | |
| KR101536304B1 (en) | Pressure Sensing Apparatus for Compression Type Fire Extinguisher | |
| WO2019037146A1 (en) | Smartwatch-type approach electric alarm system | |
| CN104353199A (en) | Safety protective device | |
| CN104305984B (en) | Fireman's life monitoring transmission system | |
| CN106411661A (en) | Safety ensuring system suitable for complex electric power work environment | |
| CN208223550U (en) | Confined space service personnel positioning and information monitoring device | |
| CN102018505A (en) | Detection equipment for vital signs and behavior characteristics | |
| CN210407337U (en) | Safety bracelet | |
| CN204671132U (en) | A kind of old dementia patients multifunction electronic wrist strap | |
| CN204303129U (en) | Anti-fatigue warning system and anti-fatigue eyeglasses | |
| CN203325154U (en) | Wristwatch type alarming positioning detector capable of monitoring the fall of the elderly | |
| CN204537394U (en) | Falls Among Old People pick-up unit | |
| CN207587111U (en) | Intelligent article anti-losing device and desk | |
| CN215679590U (en) | Automatic early warning device of potential safety hazard | |
| CN214587226U (en) | Wearable intelligent toxic and harmful gas detection alarm | |
| CN206757844U (en) | A kind of safety cap with GPS location, damage detection function | |
| CN205412010U (en) | Fire box | |
| CN109620242A (en) | A kind of wearable device of pernicious gas and vital sign monitoring with positioning function | |
| CN212541044U (en) | Hazardous gas intelligent detection watch under operation environment | |
| CN207587135U (en) | A kind of smartwatch based on double button false-touch prevention alarms | |
| CN210269832U (en) | Combustible gas detection device for fire scene investigation | |
| CN202404715U (en) | On-site aftershock warning apparatus for rescue |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |