CN212541044U - Hazardous gas intelligent detection watch under operation environment - Google Patents
Hazardous gas intelligent detection watch under operation environment Download PDFInfo
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- CN212541044U CN212541044U CN202021566377.0U CN202021566377U CN212541044U CN 212541044 U CN212541044 U CN 212541044U CN 202021566377 U CN202021566377 U CN 202021566377U CN 212541044 U CN212541044 U CN 212541044U
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Abstract
The utility model belongs to the gas sensor field to specifically disclose a hazardous gas intellectual detection system wrist-watch under operation environment, it includes shell, sensing module, alarm module and power module, wherein: the shell comprises an upper cover, a back plate and a watchband which are sequentially arranged from top to bottom, the upper cover is connected with the back plate to form an internal space of the intelligent dangerous gas detection watch, and meanwhile, the upper cover is provided with a through hole for sending external gas into the internal space; the back plate is connected with the watchband, and the watchband is used for realizing a wearing function; the sensing module is used for detecting dangerous gas in the outside gas; the alarm module is used for sending out an alarm signal when dangerous gas in the external gas exceeds a preset threshold value; the power supply module is used for providing a power supply for the dangerous gas intelligent detection watch. The utility model discloses built-in battery need not external power supply, has and wears the convenience, and portable's advantage can be under the operation environment real-time detection dangerous gas whether reach and predetermine the threshold value and report to the police.
Description
Technical Field
The utility model belongs to the gas sensor field, more specifically relates to a hazardous gas intellectual detection system wrist-watch under operation environment.
Background
In the fields of operation in environments such as electric power construction, chemical production, mining and the like, rescue in dangerous places, terrorism prevention and other high-risk operations, the operation safety and human health of operators are always hot points concerned by people. Among many unsafe factors, poisoning and even explosion due to various dangerous gases are one of the biggest threats to operators. In addition, under the environment such as production and the storage of dangerous chemical, in order to prevent the leakage of dangerous gas, need regularly to arrange personnel and carry out the safety inspection, in order to ensure inspection personnel's own safety, portable dangerous gas detection and human condition monitoring facilities are necessary.
In order to better grasp the operation environment, monitor and ensure the safety and the physical health of high-risk operators such as operators, inspection personnel and the like. People develop various detection alarm instruments aiming at dangerous gas in high-risk operation environment. However, most of the current commercial detection alarm instruments have the following problems: 1. most of gas sensors used by detection instruments are single in gas type and large in size, and the functional integration and portability of the gas sensors are poor; 2. the existing detection equipment can position the operating personnel in real time, but cannot monitor the human body state indexes of the operating personnel in real time, and the function is not complete.
SUMMERY OF THE UTILITY MODEL
To the above defect of prior art or improve the demand, the utility model provides a dangerous gaseous intellectual detection system wrist-watch under operational environment, its built-in battery need not external power supply, has and wears the convenience, and portable's advantage can be under operational environment whether real-time detection dangerous gaseous reaches preset threshold value and reports to the police.
In order to achieve the above object, the utility model provides a hazardous gas intellectual detection system wrist-watch under operational environment, it includes shell, sensing module, alarm module and power module, wherein:
the shell comprises an upper cover, a back plate and a watchband which are sequentially arranged from top to bottom, the upper cover is connected with the back plate to form an internal space of the dangerous gas intelligent detection watch, and meanwhile, the upper cover is provided with a through hole for sending external gas into the internal space; the back plate is connected with the watchband, and the watchband is used for realizing a wearing function;
the sensing module is arranged in the inner space and used for detecting dangerous gas in the outside gas;
the alarm module is arranged in the inner space and used for sending out an alarm signal when dangerous gas in the external gas exceeds a preset threshold value;
the power supply module is arranged in the inner space and used for providing a power supply for the hazardous gas intelligent detection watch.
As further preferred, the hazardous gas intellectual detection system wrist-watch still is provided with rhythm of the heart collection module, rhythm of the heart collection module includes printing opacity glass and photoelectricity rhythm of the heart sensor, printing opacity glass sets up on the backplate, photoelectricity rhythm of the heart sensor sets up in the inner space, with through printing opacity glass carries out the rhythm of the heart and detects.
Preferably, a diffusion waterproof membrane and a metal buckle plate are sequentially arranged above the through hole of the upper cover, wherein the diffusion waterproof membrane is used for preventing the sensing module from being soaked in water and losing efficacy; the metal buckle plate is used for fixing the diffusion waterproof membrane.
As a further preferred option, the upper surface of the upper cover is provided with a display screen, a key board and a glass board, wherein the display screen and the key board are used for manually setting an alarm threshold value, and the glass board is arranged above the display screen and used for preventing water.
Preferably, the sensing module includes a micro-array gas sensor and a driving chip, wherein the micro-array gas sensor includes a preset number of gas sensors.
Further preferably, the type of the gas sensor is one or more of a catalytic combustion type, a solid electrolyte type, and a metal oxide semiconductor type.
Preferably, the power supply module includes a rechargeable battery, a main control circuit board and a charging interface, wherein the rechargeable battery is connected to the main control circuit board and is used for charging the main control circuit board; the main control circuit board is used for controlling the sensing module, the display screen and the photoelectric heart rate sensor; the charging interface is embedded and installed on the back plate and is connected with the rechargeable battery.
As a further preferred, the alarm module employs a vibration motor.
Generally, through the utility model above technical scheme who thinks compares with prior art, mainly possesses following technical advantage:
1. the utility model provides an intelligent hazardous gas detection watch in an operation environment, which has the advantages of convenient wearing and carrying due to small size, and can detect whether hazardous gas exceeds a preset threshold value and give an alarm in real time in the operation environment;
2. particularly, the utility model can integrate gas detection and human health index detection by arranging the heart rate acquisition module, thereby being convenient for monitoring the state of the operating personnel in real time and more effectively pre-warning the user when an emergency happens;
3. furthermore, the utility model discloses the miniature array gas sensor that the gaseous sensing element of quantity constitutes is predetermine in the use, the kind that can the gaseous detection of greatly increased for function integrated nature obtains optimizing.
Drawings
Fig. 1 is a structural explosion diagram of the intelligent hazardous gas detection watch in the working environment provided by the preferred embodiment of the present invention.
The same reference numbers will be used throughout the drawings to refer to the same or like elements or structures, wherein:
the watch comprises a glass plate 1, a key plate 2, a display screen 3, a metal buckle plate 4, a diffusion waterproof film 5, an upper cover 6, a sensing module 7, a main control circuit board 8, a rechargeable battery 9, a charging interface 10, a vibration motor 11, a photoelectric heart rate sensor 12, a backboard 13, a transparent glass 14 and a watchband 15.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
As shown in fig. 1, the embodiment of the utility model provides a hazardous gas intellectual detection system wrist-watch under operational environment, it includes shell, sensing module, alarm module and power module, wherein:
the shell comprises an upper cover 6, a back plate 13 and a watchband 15 which are sequentially arranged from top to bottom, the upper cover 6 is connected with the back plate 13 to form an internal space of the intelligent dangerous gas detection watch, and meanwhile, the upper cover 6 is provided with a through hole for sending external gas into the internal space; the back plate 13 is connected with a watchband 15, and the watchband 15 is used for realizing a wearing function; a diffusion waterproof membrane 5 and a metal buckle plate 4 are sequentially arranged above the through hole of the upper cover 6, wherein the diffusion waterproof membrane 5 is used for preventing the sensing module from being soaked in water and losing efficacy; the metal buckle 4 is used for fixing the diffusion waterproof membrane 5;
the sensing module 7 is arranged in the inner space and used for detecting dangerous gas in the external gas, the sensing module 7 comprises a micro array type gas sensor and a driving chip, and the main detection gas comprises CO and CH4、NH3、SO2、H2S、O2、CO2And the like: wherein the gas sensor of the micro-array type contains a predetermined amount of gasThe sensing element, preferably the type of gas sensing element, is one or more of a catalytic combustion type, a solid electrolyte type, a metal oxide semiconductor type.
The alarm module is arranged in the inner space and used for sending out an alarm signal when dangerous gas in the outside gas exceeds a preset threshold value, and the alarm module preferably adopts a vibration motor 11 to send out a vibration signal when the dangerous gas exceeds the preset threshold value;
the power supply module is arranged in the inner space and used for providing a power supply for the dangerous gas intelligent detection watch.
Further, the hazardous gas intellectual detection system wrist-watch still is provided with heart rate collection module, and heart rate collection module includes printing opacity glass 14 and photoelectric heart rate sensor 12, and printing opacity glass 14 sets up on backplate 13, and photoelectric heart rate sensor 12 sets up in the inner space to carry out heart rate through printing opacity glass 14 and detect.
Further, the upper surface of upper cover 6 is provided with display screen 3, keypad 2 and glass board 1, and wherein display screen 3 and keypad 2 are used for the manual alarm threshold value that sets up, and glass board 1 sets up in the top of display screen 3 for it is waterproof.
Further, the power supply module comprises a rechargeable battery 9, a main control circuit board 8 and a charging interface 10, wherein the rechargeable battery 9 is connected with the main control circuit board 8 and is used for charging the main control circuit board 8; the main control circuit board 8 is used for controlling the sensing module 7, the display screen 3 and the photoelectric heart rate sensor 12; the charging interface 10 is fitted to the back plate 13 and connected to the rechargeable battery 9.
It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides a hazardous gas intellectual detection system wrist-watch under operational environment, which is characterized in that, includes shell, sensing module, alarm module and power module, wherein:
the shell comprises an upper cover (6), a back plate (13) and a watchband (15) which are sequentially arranged from top to bottom, the upper cover (6) is connected with the back plate (13) to form an internal space of the intelligent hazardous gas detection watch, and meanwhile, the upper cover (6) is provided with a through hole for sending external gas into the internal space; the back plate (13) is connected with the watchband (15), and the watchband (15) is used for realizing a wearing function;
the sensing module (7) is arranged in the inner space and used for detecting dangerous gas in the outside gas;
the alarm module is arranged in the inner space and used for sending out an alarm signal when dangerous gas in the external gas exceeds a preset threshold value;
the power supply module is arranged in the inner space and used for providing a power supply for the hazardous gas intelligent detection watch.
2. The hazardous gas intelligent detection watch in an operating environment according to claim 1, wherein the hazardous gas intelligent detection watch is further provided with a heart rate acquisition module, the heart rate acquisition module comprises a transparent glass (14) and a photoelectric heart rate sensor (12), the transparent glass (14) is arranged on the back plate (13), and the photoelectric heart rate sensor (12) is arranged in the inner space to perform heart rate detection through the transparent glass (14).
3. The intelligent dangerous gas detection watch under the working environment as claimed in claim 2, wherein a diffusion waterproof membrane (5) and a metal buckle plate (4) are sequentially arranged above the through hole of the upper cover (6), wherein the diffusion waterproof membrane (5) is used for preventing the sensor module from being soaked and failing; the metal buckle plate (4) is used for fixing the diffusion waterproof membrane (5).
4. The intelligent hazardous gas detection watch in the working environment according to claim 3, wherein the upper surface of the upper cover (6) is provided with a display screen (3), a key board (2) and a glass plate (1), wherein the display screen (3) and the key board (2) are used for manually setting an alarm threshold value, and the glass plate (1) is arranged above the display screen (3) and is used for preventing water.
5. The smart hazardous gas detection watch in an operating environment according to claim 4, wherein the sensing module (7) comprises a micro-array gas sensor and a driving chip, wherein the micro-array gas sensor comprises a preset number of gas sensors.
6. The intelligent hazardous gas detection watch for working environments of claim 5, wherein the type of the gas sensitive element is one or more of a catalytic combustion type, a solid electrolyte type and a metal oxide semiconductor type.
7. The intelligent hazardous gas detection watch in the working environment according to claim 6, wherein the power supply module comprises a rechargeable battery (9), a main control circuit board (8) and a charging interface (10), wherein the rechargeable battery (9) is connected with the main control circuit board (8) and is used for charging the main control circuit board (8); the main control circuit board (8) is used for controlling the sensing module (7), the display screen (3) and the photoelectric heart rate sensor (12); the charging interface (10) is embedded and installed on the back plate (13) and is connected with the rechargeable battery (9).
8. The intelligent hazardous gas detection watch in an operating environment according to claim 1, wherein the alarm module employs a vibration motor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021566377.0U CN212541044U (en) | 2020-07-31 | 2020-07-31 | Hazardous gas intelligent detection watch under operation environment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021566377.0U CN212541044U (en) | 2020-07-31 | 2020-07-31 | Hazardous gas intelligent detection watch under operation environment |
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| CN212541044U true CN212541044U (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021566377.0U Active CN212541044U (en) | 2020-07-31 | 2020-07-31 | Hazardous gas intelligent detection watch under operation environment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114063429A (en) * | 2022-01-05 | 2022-02-18 | 湖南盛世威得科技有限公司 | Watch with gas detection function |
-
2020
- 2020-07-31 CN CN202021566377.0U patent/CN212541044U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114063429A (en) * | 2022-01-05 | 2022-02-18 | 湖南盛世威得科技有限公司 | Watch with gas detection function |
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