CN104872917A - Safety cap capable of recording and displaying usage time - Google Patents
Safety cap capable of recording and displaying usage time Download PDFInfo
- Publication number
- CN104872917A CN104872917A CN201510232185.3A CN201510232185A CN104872917A CN 104872917 A CN104872917 A CN 104872917A CN 201510232185 A CN201510232185 A CN 201510232185A CN 104872917 A CN104872917 A CN 104872917A
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- CN
- China
- Prior art keywords
- microprocessor
- safety cap
- sensitive sensor
- sensor
- voltage sensitive
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Classifications
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B1/00—Hats; Caps; Hoods
- A42B1/24—Hats; Caps; Hoods with means for attaching articles thereto, e.g. memorandum tablets or mirrors
- A42B1/242—Means for mounting detecting, signalling or lighting devices
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- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a safety cap capable of recording and displaying usage time. The invention aims to effectively supervise workers, to prevent the workers from taking safety caps off during work. The safety cap capable of recording and displaying usage time comprises a safety cap and a detection and displaying circuit. The detection and displaying circuit comprises a power supply, a switch, a microprocessor, a timer, a pressure-sensitive sensor, a temperature sensor and a display screen. The microprocessor can receive signals coming from the pressure-sensitive sensor and the temperature sensor, and the lower limit value of the temperature is preset in the microprocessor. When a force is applied on the pressure-sensitive sensor, the pressure-sensitive sensor sends a signal to the microprocessor, and the timer starts work only when the microprocessor receives the signal coming from the pressure-sensitive sensor and the temperature sent from the temperature sensor to the microprocessor is larger than the lower limit value, preset in the microprocessor, of the temperature, and then the microprocessor can displaying the time on the display screen in real time.
Description
Technical field
The present invention relates to a kind of safety cap, more particularly, relate to a kind ofly record and show the safety cap of wear time.
Background technology
A lot of building site workman is owing to thinking that safe wearing cap is pretty troublesome, very uncomfortable, so will not safe wearing cap, directly works in building site.Huge potential safety hazard can be brought like this, if need special messenger to supervise supervision, not only time-consuming, also can increase cost.Therefore market needs a kind of safety cap recording wear time, can contrast according to you and your safe wearing cap time like this, when just can determine whether you work, not safe wearing cap without authorization, carries out more effectively management and supervision with this working time.Chinese patent 201320157334.0 discloses a kind of safety cap recording wear time, by the vibrating sensor be placed in safety cap, it judges whether workman has worn safety cap, but the maximum shortcoming of this quadrat method is: safety cap can be placed on whipping on hand by workman, or it is on the ground, by kicking, tap method, makes vibrating sensor vibrate, thus take for workman and worn safety cap, reduce supervision effect.So, market needs a kind of safety cap recording wear time, and its supervision effect is more effective.
Summary of the invention
The object of the invention is: provide a kind of and record and show the safety cap of wear time, effectively can supervise workman like this, not safe wearing cap when preventing its work.
A kind of safety cap recording wear time of the present invention, comprise safety cap, detect and display circuit, it is characterized in that, described detection and display circuit comprise power supply, switch, microprocessor, timer, voltage sensitive sensor, temperature sensor, display screen, described switch is placed on external shell of safety helmet, described display screen is placed on external shell of safety helmet, described voltage sensitive sensor is placed in safety cap, described temperature sensor is placed in safety cap, described power supply, switch, microprocessor, timer, voltage sensitive sensor, temperature sensor, display screen is electrically connected, described microprocessor can receive the signal of voltage sensitive sensor and temperature sensor, lowest temperature value is previously provided with in described microprocessor, after voltage sensitive sensor is stressed, signal will be sent to microprocessor, microprocessor receive signal from voltage sensitive sensor and the temperature value that temperature sensor passes to microprocessor is greater than the lowest temperature value preset in microprocessor time, timer starts timing, and the numerical value of timing shows on a display screen by microprocessor in real time, the temperature not having stressed or temperature sensor to receive when voltage sensitive sensor is lower than the lowest temperature value of setting, timer times works, when the temperature value that the stressed and temperature sensor of voltage sensitive sensor passes to microprocessor is greater than the lowest temperature value that microprocessor presets, timer continues then timing.
Preferably, described safety cap adopts rigid plastics to make.
Preferably, described display screen adopts LED screen.
Preferably, described power acquisition lithium battery.
The present invention has some advantage following:
1, can record and show the safety cap of wear time;
2, structure is simple, easy to use;
3, with low cost, be convenient to a large amount of production.
Accompanying drawing explanation
Fig. 1 is structure chart of the present invention;
Fig. 2 is circuit diagram of the present invention.
In figure: safety cap 1 detects and display circuit 2 power supply 3 switch 4 microprocessor 5 timer 6 voltage sensitive sensor 7 temperature sensor 8 display screen 9.
Detailed description of the invention
With the drawings and specific embodiments, the present invention is further detailed explanation below.
A kind of safety cap recording wear time, comprise safety cap 1, detect and display circuit 2, described detection and display circuit 2 comprise power supply 3, switch 4, microprocessor 5, timer 6, voltage sensitive sensor 7, temperature sensor 8, display screen 9, described switch 4 is placed on safety cap 1 shell, described display screen 9 is placed on safety cap 1 shell, described voltage sensitive sensor 7 is placed in safety cap 1, described temperature sensor 8 is placed in safety cap 1, described power supply 3, switch 4, microprocessor 5, timer 6, voltage sensitive sensor 7, temperature sensor 8, display screen 9 is electrically connected, described microprocessor 5 can receive the signal of voltage sensitive sensor 7 and temperature sensor 8, lowest temperature value is previously provided with in described microprocessor 5, after voltage sensitive sensor 7 is stressed, signal will be sent as microprocessor 5, microprocessor 5 receive signal from voltage sensitive sensor 7 and the temperature value that temperature sensor 8 passes to microprocessor 5 is greater than the lowest temperature value that microprocessor 5 presets time, timer 6 starts timing, and the numerical value of timing is presented on display screen 9 by microprocessor 5 in real time, the temperature not having stressed or temperature sensor 8 to receive when voltage sensitive sensor 7 is lower than the lowest temperature value of setting, timer 6 break-off, when the temperature value that the stressed and temperature sensor 8 of voltage sensitive sensor 7 passes to microprocessor 5 is greater than the lowest temperature value that microprocessor 5 presets, timer 6 continues then timing.
Described safety cap 1 adopts rigid plastics to make.
Described display screen 9 adopts LED screen.
Described power supply 3 adopts lithium battery.
If safety cap 1 is worn by workman, head will withstand voltage sensitive sensor 5, such voltage sensitive sensor 5 will be stressed, and the temperature in safety cap 1 can higher than the outer temperature of safety cap 1, if lowest temperature value to be set to safety cap 1 temperature, so only have pendant hard hat required at all times 1, counter 6 could count, can effectively improve supervision effect like this, prevent workman's not safe wearing cap.
Claims (4)
1. one kind can be recorded the safety cap of wear time, comprise safety cap (1), detect and display circuit (2), it is characterized in that, described detection and display circuit (2) comprise power supply (3), switch (4), microprocessor (5), timer (6), voltage sensitive sensor (7), temperature sensor (8), display screen (9), described switch (4) is placed on safety cap (1) shell, described display screen (9) is placed on safety cap (1) shell, described voltage sensitive sensor (7) is placed in safety cap (1), described temperature sensor (8) is placed in safety cap (1), described power supply (3), switch (4), microprocessor (5), timer (6), voltage sensitive sensor (7), temperature sensor (8), display screen (9) is electrically connected, described microprocessor (5) can receive the signal of voltage sensitive sensor (7) and temperature sensor (8), lowest temperature value is previously provided with in described microprocessor (5), after voltage sensitive sensor (7) is stressed, signal will be sent as microprocessor (5), microprocessor (5) receive signal from voltage sensitive sensor (7) and the temperature value that temperature sensor (8) passes to microprocessor (5) is greater than the lowest temperature value that microprocessor (5) presets time, timer (6) starts timing, and the numerical value of timing is presented on display screen (9) by microprocessor (5) in real time, the temperature not having stressed or temperature sensor (8) to receive when voltage sensitive sensor (7) is lower than the lowest temperature value of setting, timer (6) break-off, when the temperature value that the stressed and temperature sensor (8) of voltage sensitive sensor (7) passes to microprocessor (5) is greater than the lowest temperature value that microprocessor (5) presets, timer (6) continues then timing.
2. a kind of safety cap recording wear time according to claim 1, is characterized in that, described safety cap (1) adopts rigid plastics to make.
3. a kind of safety cap recording wear time according to claim 1, is characterized in that, described display screen (9) adopts LED screen.
4. a kind of safety cap recording wear time according to claim 3, is characterized in that, described power supply (3) adopts lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232185.3A CN104872917A (en) | 2015-05-08 | 2015-05-08 | Safety cap capable of recording and displaying usage time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510232185.3A CN104872917A (en) | 2015-05-08 | 2015-05-08 | Safety cap capable of recording and displaying usage time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104872917A true CN104872917A (en) | 2015-09-02 |
Family
ID=53940808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510232185.3A Pending CN104872917A (en) | 2015-05-08 | 2015-05-08 | Safety cap capable of recording and displaying usage time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104872917A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107862830A (en) * | 2017-11-22 | 2018-03-30 | 江苏智为智能科技有限公司 | A kind of security protection system and method based on Internet of Things |
| CN108140178A (en) * | 2015-09-04 | 2018-06-08 | 3M创新有限公司 | The method of the usage time of personal safety equipment and monitoring personal safety equipment |
| CN108597050A (en) * | 2018-04-20 | 2018-09-28 | 重庆睿豪科技发展有限公司 | Construction site based on Internet of Things manages system |
| CN109410404A (en) * | 2018-11-09 | 2019-03-01 | 贵州师范大学 | A kind of management system and its control method based on vein identification technology safety cap |
| CN110419802A (en) * | 2019-07-12 | 2019-11-08 | 黄蔼荣 | A kind of intelligent helmet |
| CN111035094A (en) * | 2019-12-20 | 2020-04-21 | 中国南方电网有限责任公司超高压输电公司天生桥局 | Identification system for identifying whether person wears safety helmet in multi-person scene |
| CN111789337A (en) * | 2020-07-25 | 2020-10-20 | 瑞森新建筑有限公司 | Job site personnel location tracking means based on intelligent safety helmet |
| CN113679136A (en) * | 2021-09-10 | 2021-11-23 | 武汉小安科技有限公司 | Device and method for detecting wearing state of helmet |
| CN117882911A (en) * | 2024-03-13 | 2024-04-16 | 安徽云路交通信息技术有限公司 | Intelligent positioning monitoring device for construction site workers and monitoring system thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202842494U (en) * | 2012-10-12 | 2013-04-03 | 大唐国际发电股份有限公司重庆分公司 | Intelligent safety helmet with functions of monitoring and personnel location |
| CN203073044U (en) * | 2013-02-26 | 2013-07-24 | 中国长江电力股份有限公司 | Safety helmet with intelligent voice prompting and alarming function |
| CN203219983U (en) * | 2013-04-01 | 2013-10-02 | 国家电网公司 | Helmet capable of recording wearing time |
| CN203952564U (en) * | 2014-06-25 | 2014-11-26 | 国家电网公司 | A kind of upkeep operation Multifunctional intelligent safe cap |
| CN204104937U (en) * | 2014-07-17 | 2015-01-21 | 中国十七冶集团有限公司 | The safety cap that workman correctly wears can be reminded |
-
2015
- 2015-05-08 CN CN201510232185.3A patent/CN104872917A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202842494U (en) * | 2012-10-12 | 2013-04-03 | 大唐国际发电股份有限公司重庆分公司 | Intelligent safety helmet with functions of monitoring and personnel location |
| CN203073044U (en) * | 2013-02-26 | 2013-07-24 | 中国长江电力股份有限公司 | Safety helmet with intelligent voice prompting and alarming function |
| CN203219983U (en) * | 2013-04-01 | 2013-10-02 | 国家电网公司 | Helmet capable of recording wearing time |
| CN203952564U (en) * | 2014-06-25 | 2014-11-26 | 国家电网公司 | A kind of upkeep operation Multifunctional intelligent safe cap |
| CN204104937U (en) * | 2014-07-17 | 2015-01-21 | 中国十七冶集团有限公司 | The safety cap that workman correctly wears can be reminded |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108140178A (en) * | 2015-09-04 | 2018-06-08 | 3M创新有限公司 | The method of the usage time of personal safety equipment and monitoring personal safety equipment |
| CN107862830A (en) * | 2017-11-22 | 2018-03-30 | 江苏智为智能科技有限公司 | A kind of security protection system and method based on Internet of Things |
| CN108597050A (en) * | 2018-04-20 | 2018-09-28 | 重庆睿豪科技发展有限公司 | Construction site based on Internet of Things manages system |
| CN109410404A (en) * | 2018-11-09 | 2019-03-01 | 贵州师范大学 | A kind of management system and its control method based on vein identification technology safety cap |
| CN109410404B (en) * | 2018-11-09 | 2021-02-09 | 贵州师范大学 | Management system of safety helmet based on vein recognition technology and control method thereof |
| CN110419802A (en) * | 2019-07-12 | 2019-11-08 | 黄蔼荣 | A kind of intelligent helmet |
| CN110419802B (en) * | 2019-07-12 | 2022-06-03 | 黄蔼荣 | Intelligent helmet |
| CN111035094A (en) * | 2019-12-20 | 2020-04-21 | 中国南方电网有限责任公司超高压输电公司天生桥局 | Identification system for identifying whether person wears safety helmet in multi-person scene |
| CN111035094B (en) * | 2019-12-20 | 2022-07-08 | 中国南方电网有限责任公司超高压输电公司天生桥局 | System for identifying whether person wears safety helmet in multi-person scene |
| CN111789337A (en) * | 2020-07-25 | 2020-10-20 | 瑞森新建筑有限公司 | Job site personnel location tracking means based on intelligent safety helmet |
| CN113679136A (en) * | 2021-09-10 | 2021-11-23 | 武汉小安科技有限公司 | Device and method for detecting wearing state of helmet |
| CN117882911A (en) * | 2024-03-13 | 2024-04-16 | 安徽云路交通信息技术有限公司 | Intelligent positioning monitoring device for construction site workers and monitoring system thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150902 |