CN218682284U - Intelligent safety helmet - Google Patents
Intelligent safety helmet Download PDFInfo
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- CN218682284U CN218682284U CN202222758015.7U CN202222758015U CN218682284U CN 218682284 U CN218682284 U CN 218682284U CN 202222758015 U CN202222758015 U CN 202222758015U CN 218682284 U CN218682284 U CN 218682284U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model provides an intelligent safety helmet, including the cap body and locate the visor of cap body downside, outer wall one side of the cap body is equipped with fixed cover, be equipped with high detection device in the fixed cover, high detection device including be fixed in the singlechip in the fixed cover, respectively with singlechip electric connection's miniature altimeter and wireless communication ware, set up the exploration hole that corresponds the setting with miniature altimeter's detection terminal on the fixed cover, intelligent safety helmet still includes suggestion device, suggestion device is close to the flash light of visor one side including locating the cap body, flash light and singlechip electric connection. The utility model provides an intelligent safety helmet reads the operation height data that miniature altimeter acquireed in real time through the singlechip to take place for the surveillance center through wireless communication ware, and acquire the early warning information that the surveillance center sent based on wireless communication ware, and then report to the police the suggestion to the staff based on the scintillation of flash light, make the workman in time acquire early warning information, guarantee operation safety.
Description
Technical Field
The utility model relates to a safety helmet technical field, in particular to intelligent safety helmet.
Background
At present, in some high-rise buildings or workers working high above the ground, the height of a worker at a station from the ground is not well obtained. The significance of monitoring the construction height of workers is that when the working environment is affected by sudden changes of weather factors, for example, workers working at high altitude are easily affected by severe weather such as strong wind, thunder, rain and snow, and the life is threatened.
In the prior art, when workers working aloft meet an emergency, the workers cannot escape in time due to constraint devices such as an overhead suspension device, and the workers working aloft generally cannot actively contact with a monitoring center and cannot acquire early warning information in time by using both hands except for working tools.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an intelligent safety helmet, aim at solving among the prior art the technical problem that the safety helmet can not in time acquire early warning information.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an intelligent safety helmet, includes the cap body and locates the visor of cap body downside, outer wall one side of the cap body is equipped with fixed cover, be equipped with height detection device in the fixed cover, height detection device including be fixed in the singlechip of fixed cover inner wall, respectively with singlechip electric connection's miniature altimeter takes into account wireless communication ware, set up on the fixed cover with the detection hole that miniature altimeter's detection terminal corresponds the setting, intelligent safety helmet still includes suggestion device, suggestion device is including locating the cap body is close to the flash light of visor one side, the flash light with singlechip electric connection.
Compared with the prior art, the beneficial effects of the utility model reside in that: through set up fixed cover in cap body one side, be equipped with height detection device in the fixed cover, height detection device is including the singlechip that is fixed in the fixed cover, respectively with singlechip electric connection's miniature altimeter and wireless communication ware, set up the detection hole that corresponds the setting with the detection terminal of miniature altimeter on the fixed cover, intelligent safety helmet still includes suggestion device, suggestion device is including the flash light of locating cap body one side, flash light and singlechip electric connection, the operation height data that miniature altimeter acquireed is read in real time to the singlechip, and take place for the surveillance center through wireless communication ware, and acquire the early warning information that the surveillance center sent based on wireless communication ware, and then the scintillation based on the flash light carries out the warning suggestion to the staff, make the workman in time acquire early warning information, guarantee operation safety, the scintillation of flash light still can be convenient for ground personnel's observation simultaneously.
According to one aspect of the above technical scheme, the intelligent safety helmet further comprises a power supply device, wherein the power supply device comprises a super capacitor arranged in the fixed cover and a flexible solar panel arranged on the outer side of the helmet body.
According to one aspect of the technical scheme, a first power signal line is arranged between the single chip microcomputer and the flash lamp, a second power signal line is arranged between the super capacitor and the flexible solar cell panel, a first mounting hole and a second mounting hole which are respectively corresponding to the first power signal line and the second power signal line are arranged on the cap body in a penetrating mode, and a wiring groove which is corresponding to the first power signal line and the second power signal line is arranged on the inner wall of the cap body.
According to an aspect of the above technical solution, a sponge layer is disposed on one side of the inner wall of the cap body, and the first power signal line and the second power signal line are both disposed between the sponge layer and the cap body.
According to one aspect of the above technical scheme, the prompting device further comprises a loudspeaker arranged in the fixed cover, and the loudspeaker is electrically connected with the single chip microcomputer.
According to one aspect of the technical scheme, the intelligent safety helmet further comprises a protection assembly, the protection assembly comprises a protection plate arranged on the outer side of the flexible solar cell panel, an installation block is arranged on one side, close to the outer wall of the fixed cover, of the helmet body, a rotating shaft is rotatably arranged on the installation block, and the protection plate is fixed on the rotating shaft.
According to one aspect of the technical scheme, a fixing assembly is arranged between the protection plate and the cap body and comprises a first magnetic suction piece and a second magnetic suction piece, the first magnetic suction piece is arranged on one side of the fixing cover, the second magnetic suction piece is arranged on one side of the cap body and close to the flexible solar cell panel, and a metal plate assembly corresponding to the first magnetic suction piece and the second magnetic suction piece is arranged on the protection plate.
According to an aspect of the above technical scheme, the protection plate includes an arc portion corresponding to the flexible solar cell panel, a first fixing portion formed by extending an outer wall of a middle end of the arc portion, and a second fixing portion formed by extending an outer wall of one end of the rotating shaft away from the arc portion, the metal plate assembly includes a first metal plate corresponding to the first magnetic attraction piece, the first metal plate is disposed on the first fixing portion, the metal plate assembly further includes a second metal plate corresponding to the second magnetic attraction piece, and the second metal plate is disposed on the second fixing portion.
Drawings
Fig. 1 is a schematic structural view of an intelligent safety helmet in an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic structural view illustrating the protection plate according to an embodiment of the present invention;
fig. 4 is a schematic sectional view of a cap according to an embodiment of the present invention;
description of the main element symbols:
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11 | |
12 |
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13 | |
14 |
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15 | |
16 |
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17 | Flash |
21 |
| Flexible |
22 | |
31 |
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32 | |
40 |
| Arc- |
41 | First |
42 |
| Second fixed part | 43 | A |
51 |
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52 | First |
53 |
| Second |
54 |
The following detailed description of the invention will be further described in conjunction with the above-identified drawings.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1 to 4, it shows that the utility model discloses an embodiment in intelligent safety helmet, include the cap body 11 and locate the visor 12 of cap body 11 downside, outer wall one side of the cap body 11 is equipped with fixed cover 13, be equipped with high detection device in the fixed cover 13, high detection device including be fixed in the singlechip of fixed cover 13 inner wall, respectively with singlechip electric connection's miniature altimeter and wireless communicator, set up on the fixed cover 13 with the detection terminal of miniature altimeter corresponds the exploration hole 14 that sets up, intelligent safety helmet still includes suggestion device, suggestion device is including locating cap body 11 is close to the flash light 21 of visor 12 one side, flash light 21 with singlechip electric connection.
Particularly, the intelligent safety helmet in this embodiment, through set up fixed cover 13 in cap body 11 one side, be equipped with height detection in the fixed cover 13, height detection device is including the singlechip that is fixed in fixed cover 13, respectively with singlechip electric connection's miniature altimeter and wireless communication ware, set up the detection hole 14 that corresponds the setting with the detection terminal of miniature altimeter on the fixed cover 13, intelligent safety helmet still includes suggestion device, suggestion device is including locating the flash light 21 of cap body 11 one side, flash light 21 and singlechip electric connection, the operation height data that miniature altimeter acquireed is read in real time to the singlechip, and take place for the surveillance center through wireless communication ware, and acquire the early warning information that the surveillance center sent based on wireless communication ware, and then carry out the warning suggestion through suggestion device to the staff, make the workman can in time acquire early warning information, guarantee operation safety, the scintillation of flash light 21 still can be convenient for ground personnel's observation simultaneously.
Preferably, in this embodiment, the intelligent safety helmet further includes a power supply device, where the power supply device includes a super capacitor disposed in the fixing cover 13, and a flexible solar panel 22 disposed outside the helmet body 11.
Preferably, in this embodiment, the prompting device further includes a speaker disposed in the fixing cover 13, and the speaker is electrically connected to the single chip microcomputer. In some application scenarios of the present embodiment, when the warning message from the monitoring center is received, the speaker sounds a "click" warning sound to notify personnel that they are ready for evacuation.
Conveniently, in some application scenarios of this embodiment, the micro altimeter uses a chip produced by bosch or taike corporation, such as BMP180, and is connected to the micro-power consumption single chip microcomputer through an IIC bus, the micro-power consumption single chip microcomputer uses an ultra-low power consumption single chip microcomputer MSP430Fxxx series of TI corporation, and can realize a sleep current lower than 1uA, and the super capacitor is integrated on the single chip microcomputer.
The power supply device further comprises a charger chip integrated on the single chip microcomputer to realize charging management of the super capacitor, the charger chip is mainly controlled by adopting a DC-DC conventional principle, and the charger chip can be specifically realized by adopting an LTC3130 super capacitor charger chip of Linglett company.
The flash lamp 21 adopts an LED lamp group with a driving circuit, the power is 3W, the actual working mode is intermittent flashing, and the flexible solar cell panels 22 are arranged on two sides of the cap body 11 in a parallel connection mode.
Specifically, in this embodiment, the micro altimeter uses a high-resolution digital output type altimeter based on the MEMS technology, the size is only 1/4 of the silver coin size, a high linear pressure sensor and a 24-bit sigma-delta analog-to-digital converter with an internal calibration coefficient are built in, an accurate 24-bit digital pressure and temperature value is provided, the optimized measurement accuracy can reach 20cm, and the micro altimeter is connected to the single chip microcomputer using the existing SPI and IIC digital interface protocols.
The wireless communicator adopts the Lora wireless communication technology, the Lora has the advantage of long-distance capability in the technical aspect, and a single gateway or a base station can cover the whole city or the range of hundreds of square kilometers.
The single chip microcomputer is mainly responsible for reading air pressure data of the micro altimeter module, converting the air pressure data into an altitude value through a formula inside the micro altimeter module, sending the converted data to the monitoring center through the Lora wireless communication module, receiving early warning information sent by the monitoring center, and prompting workers to withdraw through the voice module.
Further, in this embodiment, a first power signal line is disposed between the single chip and the flash lamp 21, a second power signal line is disposed between the super capacitor and the flexible solar panel 22, a first mounting hole 15 and a second mounting hole 16 are penetratingly disposed on the cap body 11 and respectively correspond to the first power signal line and the second power signal line, and a wire slot 17 is disposed on an inner wall of the cap body 11 and corresponds to the first power signal line and the second power signal line.
Furthermore, in this embodiment, a sponge layer is disposed on one side of the inner wall of the cap body 11, and the first power signal line and the second power signal line are disposed between the sponge layer and the cap body 11. By arranging the first power signal line and the second power signal line between the sponge layer and the cap body 11.
Preferably, in this embodiment, the intelligent safety helmet further includes a protection assembly, the protection assembly includes a protection plate 40 disposed on the outer side of the flexible solar panel 22, an installation block 31 is disposed on one side of the outer wall of the cap body 11 close to the fixing cover 13, a rotating shaft 32 is rotatably disposed on the installation block 31, and the protection plate 40 is fixed on the rotating shaft 32. It can be understood that, in some application scenarios of the present embodiment, by providing the protective plate 40 and covering the protective plate 40 on the flexible solar cell panel 22 in the non-operating state, the flexible solar cell panel 22 can be prevented from being damaged by friction, and the practicability of the product is improved.
Further, in this embodiment, a fixing assembly is disposed between the protection plate 40 and the cap body 11, the fixing assembly includes a first magnetic attraction piece 53 disposed on one side of the fixing cover 13 and a second magnetic attraction piece 54 disposed on one side of the cap body 11, the second magnetic attraction piece 54 is disposed near the flexible solar cell panel 22, and a metal plate assembly corresponding to the first magnetic attraction piece 53 and the second magnetic attraction piece 54 is disposed on the protection plate 40.
Furthermore, in this embodiment, the protection plate 40 includes an arc portion 41 corresponding to the flexible solar panel 22, a first fixing portion 42 formed by extending an outer wall of a middle end of the arc portion 41, and a second fixing portion 43 formed by extending an outer wall of an end of the arc portion 41 away from the rotating shaft 32, the metal plate assembly includes a first metal plate 51 corresponding to the first magnetic attraction member 53, the first metal plate 51 is disposed on the first fixing portion 42, the metal plate assembly further includes a second metal plate 52 corresponding to the second magnetic attraction member 54, and the second metal plate 52 is fixed on the second fixing portion 43.
In some application scenarios of the embodiment, when the worker is in the working state, the protection panel 40 is fixed on the side of the fixing cover 13 by rotating the protection panel 40 and magnetically attracting and matching the first magnetic attraction piece 53 with the first metal plate 51, so that the flexible solar cell panel 22 can continuously work, and when the worker is in the non-working state, the protection panel 40 is fixed on the cap body 11 by rotating the protection panel 40 and magnetically attracting and matching the second magnetic attraction piece 54 with the second metal plate 52, and the flexible solar cell panel 22 is covered to protect the flexible solar cell panel 22.
To sum up, the utility model discloses intelligent safety helmet in the middle of the above-mentioned embodiment, through set up fixed cover 13 in cap body 11 one side, be equipped with the height detection in the fixed cover 13, the height detection device is including being fixed in the singlechip in the fixed cover 13, respectively with singlechip electric connection's miniature altimeter and wireless communicator, set up on the fixed cover 13 and correspond the detection hole 14 that sets up with the detection terminal of miniature altimeter, intelligent safety helmet still includes suggestion device, suggestion device is including the flash light 21 of locating cap body 11 one side, flash light 21 and singlechip electric connection, the operation height data that the miniature altimeter of singlechip acquireed in real time, and take place for the surveillance center through wireless communicator, and acquire the early warning information that the surveillance center sent based on wireless communicator, and then report to the police the suggestion to the staff through suggestion device, make the workman in time obtain early warning information, guarantee operation safety, the scintillation of flash light 21 still can be convenient for ground personnel's observation, through setting up wiring groove 17, and locate the power supply signal line between sponge layer and cap body 11, and simple structure, installation is convenient for, through setting up the protection subassembly, to flexible solar cell panel 22, avoid the impaired practicality of flexible product to improve.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. The utility model provides an intelligent safety helmet, its characterized in that, includes the cap body and locates the visor of cap body downside, outer wall one side of the cap body is equipped with fixed cover, be equipped with high detection device in the fixed cover, high detection device including be fixed in singlechip in the fixed cover, respectively with singlechip electric connection's miniature altimeter takes into account wireless communication ware, set up on the fixed cover with the detection terminal of miniature altimeter corresponds the detection hole that sets up, intelligent safety helmet still includes suggestion device, suggestion device is including locating the cap body is close to the flash light of visor one side, the flash light with singlechip electric connection.
2. The smart headgear of claim 1, further comprising a power device comprising a supercapacitor disposed within the stationary shield, and a flexible solar panel disposed outside the cap body.
3. The intelligent safety helmet as claimed in claim 2, wherein a first power signal line is disposed between the single-chip microcomputer and the flash lamp, a second power signal line is disposed between the super capacitor and the flexible solar panel, a first mounting hole and a second mounting hole are penetratingly disposed on the helmet body and respectively correspond to the first power signal line and the second power signal line, and a wire groove is disposed on an inner wall of the helmet body and corresponds to the first power signal line and the second power signal line.
4. The intelligent safety helmet of claim 3, wherein a sponge layer is disposed on one side of the inner wall of the helmet body, and the first power signal line and the second power signal line are disposed between the sponge layer and the helmet body.
5. The intelligent safety helmet of claim 1, wherein the prompting device further comprises a speaker disposed in the fixed cover, and the speaker is electrically connected to the single-chip microcomputer.
6. The intelligent safety helmet of claim 2, further comprising a protection assembly, wherein the protection assembly comprises a protection plate disposed outside the flexible solar panel, a mounting block is disposed on a side of the outer wall of the helmet body close to the fixing cover, a rotating shaft is rotatably disposed on the mounting block, and the protection plate is fixed on the rotating shaft.
7. The intelligent safety helmet of claim 6, wherein a fixing assembly is disposed between the protection plate and the helmet body, the fixing assembly comprises a first magnetic attraction member disposed on one side of the fixing cover, and a second magnetic attraction member disposed on one side of the helmet body, the second magnetic attraction member is disposed near the flexible solar panel, and a metal plate assembly corresponding to the first magnetic attraction member and the second magnetic attraction member is disposed on the protection plate.
8. The intelligent safety helmet of claim 7, wherein the protective plate comprises an arc-shaped portion corresponding to the flexible solar panel, a first fixing portion formed by an extension of an outer wall at one end of a middle portion of the arc-shaped portion, and a second fixing portion formed by an extension of an outer wall at an end of the arc-shaped portion away from the rotating shaft, the metal plate assembly comprises a first metal plate corresponding to the first magnetic attraction member, the first metal plate is disposed on the first fixing portion, the metal plate assembly further comprises a second metal plate corresponding to the second magnetic attraction member, and the second metal plate is disposed on the second fixing portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222758015.7U CN218682284U (en) | 2022-10-19 | 2022-10-19 | Intelligent safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222758015.7U CN218682284U (en) | 2022-10-19 | 2022-10-19 | Intelligent safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218682284U true CN218682284U (en) | 2023-03-24 |
Family
ID=85587803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222758015.7U Active CN218682284U (en) | 2022-10-19 | 2022-10-19 | Intelligent safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218682284U (en) |
-
2022
- 2022-10-19 CN CN202222758015.7U patent/CN218682284U/en active Active
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