CN219056572U - Aviation seat with human body bearing overload sensing unit - Google Patents
Aviation seat with human body bearing overload sensing unit Download PDFInfo
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- CN219056572U CN219056572U CN202223371200.7U CN202223371200U CN219056572U CN 219056572 U CN219056572 U CN 219056572U CN 202223371200 U CN202223371200 U CN 202223371200U CN 219056572 U CN219056572 U CN 219056572U
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Abstract
The utility model provides an aviation seat with an overload sensing unit for human bodies, which comprises a safety belt, a backrest, a seat cushion, the overload sensing units and a protection and lifesaving information integrated management platform, wherein the overload sensing units are respectively arranged on the backrest, the seat cushion and the safety belt to sense overload information born by passengers, an output end is electrically connected with the protection and lifesaving information integrated management platform to provide output signals, and the protection and lifesaving information integrated management platform is used for collecting and analyzing signals of the overload sensing units and providing signal support for other systems or terminals. In normal flight, the comprehensive management platform for the protection and lifesaving information can collect overload borne by a human body through the overload sensing unit.
Description
Technical Field
The utility model belongs to the technical field of aviation equipment, and particularly relates to an aviation seat with a human body overload bearing sensing unit.
Background
Helicopter often has a crash accident during daily flight training or fight, and most of energy is absorbed by landing gear or crash-resistant seats in China, but overload conditions born by a driver or passengers cannot be quantified. The application of the air bag in a helicopter is less at present, and one of the reasons is that the starting time of the air bag cannot be accurately obtained. When the crash cause of the aircraft is analyzed, the flight parameters are mainly analyzed through the black box, and the state information of the concerned pilot is not analyzed.
In summary, the technical problem existing in the prior art is that the aero seat cannot sense that the human body is overloaded.
Disclosure of Invention
The utility model aims to: the aviation seat with the human body overload sensing unit can monitor overload conditions of passengers in real time, and can automatically start an air bag or other life-saving equipment by detecting overload born by the passengers when a helicopter crashes and overload exceeds a certain limit value, and meanwhile, the damage conditions of the passengers of the seat can be judged.
The technical scheme of the utility model is as follows: the utility model provides an aviation seat that possesses human overload sensing unit that bears, including safety belt, back, seatpad and overload sensing unit and protection lifesaving information integrated management platform, overload sensing unit has a plurality ofly, sets up respectively on back, seatpad, safety belt and perceives the overload information that the passenger born, and the output is connected with protection lifesaving information integrated management platform electricity and is provided output signal, and protection lifesaving information integrated management platform gathers and analyzes overload sensing unit's signal to provide signal support for other systems or terminals.
Further, the overload sensing unit comprises a first overload sensing unit for sensing overload of the safety belt, and the first overload sensing unit is arranged on the inner side of the safety belt.
Further, the first overload sensing unit is disposed inside the shoulder strap, the waist strap and the crotch strap of the seat belt.
Further, the overload sensing unit comprises a second overload sensing unit for sensing the overload of the backrest, and the second overload sensing unit is arranged between the upper surface of the foam of the backrest and the inner side of the outer sleeve.
Further, the overload sensing unit comprises a third overload sensing unit for sensing the seat cushion, and the third overload sensing unit is arranged between the foam upper surface of the seat cushion and the inner side of the outer sleeve.
The utility model has the advantages and beneficial effects that: during normal flight, the comprehensive management platform for protecting and lifesaving information can collect overload borne by a human body through the overload sensing unit and monitor the state of an occupant in real time. If the pilot does not tie the crotch belt of the five-point safety belt, the pressure sensor of the crotch belt displays zero, and the comprehensive management platform for the protection and life-saving information gives out early warning to prompt the pilot that the pilot does not tie the crotch belt of the five-point safety belt. If the pilot is tired in the flight process, the pressure sensor transmits signals to the comprehensive management platform for protecting and lifesaving information, and if the pressure sensor exceeds the fatigue envelope, the pilot is warned in a prompting way.
Drawings
Fig. 1 is a schematic view of an aircraft seat provided with a human body overload sensing unit according to the present utility model.
Fig. 2 is a schematic view of a seat belt with an overload sensing unit according to the present utility model.
Fig. 3 is a schematic view of a backrest and a seat cushion provided with an overload sensing unit according to the present utility model.
In the figure: the system comprises a safety belt, a backrest, a seat cushion, a 4-protection life-saving information integrated management platform, a first overload sensing unit, a second overload sensing unit and a third overload sensing unit, wherein the first overload sensing unit, the second overload sensing unit and the third overload sensing unit are arranged in sequence.
Detailed Description
The present utility model will be described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 3, an aviation seat with a human body overload sensing unit comprises a safety belt 1, a backrest 2, a seat cushion 3 and a comprehensive protection and life-saving information management platform 4.
As shown in fig. 1, the seat belt 1, the backrest 2 and the seat cushion 3 can detect overload borne by the occupant and transmit the relevant information to the comprehensive protection and lifesaving information management platform 4.
As shown in fig. 2, the seat belt 1 includes therein a seat belt 91), and specifically, the first overload sensing unit 11 may be placed between the foam upper surface of the backrest 2 and the inside of the outer cover.
As shown in fig. 3, the backrest 2 includes a second overload sensing unit 21 therein, and may be disposed inside the seat belt 1. The seat cushion 3 comprises a third overload sensing unit 31, which may be placed in particular between the foam upper surface of the seat cushion 3 and the inner side of the cover
The following are typical usage scenarios:
during normal flight, the comprehensive management platform for protecting and lifesaving information can collect overload borne by a human body through the overload sensing unit and monitor the state of an occupant in real time. For example, if a pilot does not tie the crotch strap of the five-point safety belt, the pressure sensor of the crotch strap displays zero, and the comprehensive protection and rescue information management platform gives an early warning to prompt the pilot that the pilot does not tie the crotch strap of the five-point safety belt. If the parameters of a pilot are tired in the flight process, the pressure sensor transmits signals to the comprehensive management platform for protecting and lifesaving information, and if the parameters exceed the fatigue envelope, the pilot is warned in a prompting way.
When the helicopter crashes, the overload born by the passengers is detected, the overload exceeds a certain limit value, the safety airbag or other life-saving equipment is automatically started, and meanwhile, the damage condition of the passengers of the seat can be judged.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (5)
1. The utility model provides an aviation seat that possesses human overload sensing unit that bears, including safety belt (1), back (2), seatpad (3) and overload sensing unit and protection lifesaving information integrated management platform (4), its characterized in that, overload sensing unit has a plurality ofly, sets up respectively on back, seatpad, safety belt the overload information that the perception passenger born, and the output is connected with protection lifesaving information integrated management platform electricity and is provided output signal, and protection lifesaving information integrated management platform gathers and analyzes overload sensing unit's signal to provide signal support for other systems or terminals.
2. An aircraft seat provided with a human body overload sensing unit according to claim 1, characterized in that the overload sensing unit comprises a first overload sensing unit (11) sensing an overload of the seat belt (1), the first overload sensing unit (11) being arranged inside the seat belt.
3. An aircraft seat provided with a human body overload sensing unit according to claim 2, characterized in that the first overload sensing unit (11) is arranged inside the shoulder strap, the waist strap and the crotch strap of the seat belt (1).
4. An aircraft seat provided with a human body overload sensing unit according to claim 1, characterized in that the overload sensing unit comprises a second overload sensing unit (21) sensing that the backrest (2) is overloaded, the second overload sensing unit (21) being arranged between the upper surface of the backrest foam and the inner side of the outer cover.
5. An aircraft seat provided with a human body overload sensing unit according to claim 1, characterized in that the overload sensing unit comprises a third overload sensing unit (31) sensing the seat cushion (3), the third overload sensing unit (31) being arranged between the foam upper surface of the seat cushion and the inner side of the outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223371200.7U CN219056572U (en) | 2022-12-14 | 2022-12-14 | Aviation seat with human body bearing overload sensing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223371200.7U CN219056572U (en) | 2022-12-14 | 2022-12-14 | Aviation seat with human body bearing overload sensing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219056572U true CN219056572U (en) | 2023-05-23 |
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ID=86344321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223371200.7U Active CN219056572U (en) | 2022-12-14 | 2022-12-14 | Aviation seat with human body bearing overload sensing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219056572U (en) |
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2022
- 2022-12-14 CN CN202223371200.7U patent/CN219056572U/en active Active
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