CN218431759U

CN218431759U - Passenger safety belt using system on board

Info

Publication number: CN218431759U
Application number: CN202222905992.5U
Authority: CN
Inventors: 刘进; 王焕; 杨玉柱
Original assignee: AVIC Aerospace Life Support Industries Ltd
Current assignee: AVIC Aerospace Life Support Industries Ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-02-03
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses a passenger safety belt using system on board, which comprises a sensing module, a near-end indicating module and a far-end prompting module; the sensing module comprises a sitting sensor which is arranged on a cushion of the seat and used for judging whether a person sits or not through a pressure value, and a locking sensor which is arranged on a lock catch of a safety belt of the seat and used for judging whether the safety belt is locked or not through an inductance value; the near-end indicating module comprises a vibrator and a voice indicator which are arranged on the seat, a display screen and a matched voice device which are arranged on the back side of the front seat; the remote prompting module comprises a fixed central display and a handheld mobile display; the sensing module is respectively connected with the near-end indicating module and the far-end prompting module through a wireless communication module or a wired communication module. The system can detect that the passenger on the seat does not lock the safety belt, so that the passenger can obtain the omnibearing indication that the safety belt needs to be locked, and the crew member can obtain the prompt that the safety belt is not locked by the passenger, thereby ensuring the correct use of the safety belt.

Description

Passenger safety belt using system on board

Technical Field

The utility model relates to an onboard safety system, concretely relates to onboard passenger safety belt use system.

Background

Statistics show that in the casualty case caused by civil aviation passenger plane accidents, the casualty caused by the fact that safety belts are not tied according to standard requirements occupies a considerable proportion, for example, in the cruising stage, severe jolt of flight caused by air strong airflow disturbance or abnormal landing in takeoff and landing can greatly reduce passenger casualty accidents caused by accidents if passengers can tie the safety belts according to the requirements.

Although passenger seats are all provided with passenger safety belts, the situations that the safety belts are not fastened correctly due to various reasons still exist in practical use, passengers need to be prompted in time, and although patrol and reminding are carried out on duty personnel in the air, whether safety belt restraint is reliable or not needs to be confirmed by the passenger, sometimes, the passengers return again after getting up, the situation that the passengers are not fastened due to negligence or trouble exists, the passengers are difficult to master, when flight turbulence is encountered, the passengers need to fasten the safety belts and cannot patrol, and the passengers cannot master the situation that the passengers fasten the safety belts.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a passenger's safety belt operating system on machine, this system can detect out the passenger on the seat and do not have the locking safety belt, lets the passenger obtain the omnidirectional instruction that will lock the safety belt, lets the crew member obtain the suggestion that the passenger does not lock the safety belt, has ensured the correct use of safety belt.

The utility model adopts the technical proposal that:

a passenger safety belt using system on a machine comprises a sensing module, a near-end indicating module and a far-end prompting module, wherein the sensing module is used for detecting whether a seat passenger locks a safety belt or not, the near-end indicating module is used for indicating that the seat belt is required to be locked to the seat passenger, and the far-end prompting module is used for prompting the passengers that the safety belt is not locked to a crew member; the sensing module comprises a sitting sensor which is arranged on a cushion of the seat and used for judging whether a person sits or not through a pressure value, and a locking sensor which is arranged on a lock catch of a safety belt of the seat and used for judging whether the safety belt is locked or not through an inductance value; the near-end indicating module comprises a vibrator and a voice indicator which are arranged on the seat, a display screen and a matched voice device which are arranged on the back side of the front seat; the remote prompting module comprises a fixed central display and a handheld mobile display; the sensing module is respectively connected with the near-end indicating module and the far-end prompting module through a wireless communication module or a wired communication module.

Further, the near-end indication module further comprises a locking indicator which is arranged on a lock catch of a safety belt of the seat and electrically connected with the locking sensor, the locking indicator is displayed in a light mode when the safety belt is not locked, and the locking indicator stops displaying in a light mode when the safety belt is locked.

Further, the vibrator is provided on a seat cushion and a backrest of the seat.

Further, the voice indicator is arranged on the armrest of the chair.

Further, the seating sensor is located at a rear position of the seat cushion in an ischial region of the human body.

The utility model has the advantages that:

the system can detect that the passenger on the seat does not have the locking safety belt, can not only let the passenger obtain the omnidirectional instruction that will lock the safety belt through the voice indication of this seat vibrator vibration and voice indicator, the video audio frequency of dead ahead display screen and pronunciation ware instructs, can also let the crew member obtain the suggestion that the passenger does not lock the safety belt through central display and mobile display to can in time artifical warning and help its locking safety belt, ensure the correct use of safety belt.

Drawings

Fig. 1 is a schematic diagram of an onboard passenger seat belt deployment system in accordance with an embodiment of the present invention.

Fig. 2 is a schematic view of the installation of the sensing module and the near-end indication module in the seat according to the embodiment of the present invention.

Fig. 3 is a schematic view of the installation of the near-end indication module on the front seat according to the embodiment of the present invention.

In the figure: 1-a vibrator; 2-a ride sensor; 3-a voice indicator; 4-a locking indicator; 5, locking and buckling; 6-locking the sensor; 7-a display screen; 8-a voice device.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

As shown in fig. 1 to 3, an onboard passenger seat belt using system includes a sensing module for detecting whether a seat belt is locked by a seat passenger, a near-end indicating module for indicating to the seat passenger that the seat belt is locked, and a far-end prompting module for prompting the crew member that the seat belt is unlocked; the sensing module comprises a sitting sensor 2 which is arranged on a cushion of the seat and judges whether a person sits or not through a pressure value, and a locking sensor 4 which is arranged on a lock catch 5 of a safety belt of the seat and judges whether the safety belt is locked or not through an inductance value; the near-end indicating module comprises a vibrator 1 and a voice indicator 3 which are arranged on the seat, a display screen 7 which is arranged on the back side of the backrest of the seat in front and a matched voice device 8; the remote prompting module comprises a fixed central display and a handheld mobile display; the sensing module is respectively connected with the near-end indicating module and the far-end prompting module through a wireless communication module or a wired communication module. The system can detect that the passenger on the seat does not have the locking safety belt, can not only let the passenger obtain the omnidirectional instruction that will lock the safety belt through the voice indication of this seat vibrator 1 vibration and voice indicator 3, the video audio frequency of dead ahead display screen 7 and pronunciation ware 8 instructs, can also let the crew member obtain the suggestion that the passenger does not lock the safety belt through central display and mobile display, thereby can in time remind and help its locking safety belt by the manual work, the correct use of safety belt has been ensured.

As shown in fig. 2, in the present embodiment, the proximal end indication module further includes a locking indicator 4 disposed on a buckle 5 of a seat belt of the seat and electrically connected to a locking sensor 6, wherein the locking indicator 4 is illuminated when the seat belt is not locked, and the locking indicator 4 stops being illuminated when the seat belt is locked.

As shown in fig. 2, in the present embodiment, the vibrator 1 is provided on the seat cushion and the backrest of the seat.

As shown in fig. 2, in the present embodiment, the voice indicator 3 is provided on the armrest of the seat.

As shown in fig. 2, in the present embodiment, the seating sensor 2 is located at the rear position of the seat cushion in the ischial region of the human body.

The display screen 7 can not only indicate that the safety belt is locked, but also play the operation course of the safety belt to guide the passenger to fasten the safety belt, and can provide early warning messages, entertainment videos and the like according to the requirements.

It will be understood that modifications and variations are possible to those skilled in the art in light of the above teachings and that all such modifications and variations are considered to be within the purview of the invention as set forth in the appended claims.

Claims

1. An on-board passenger seat belt deployment system, comprising: the safety belt locking device comprises a sensing module, a near-end indicating module and a far-end prompting module, wherein the sensing module is used for detecting whether a seat passenger locks a safety belt or not, the near-end indicating module is used for indicating the seat passenger that the safety belt is locked, and the far-end prompting module is used for prompting crew members that the safety belt of the passenger is not locked; the sensing module comprises a sitting sensor which is arranged on a cushion of the seat and used for judging whether a person sits or not through a pressure value, and a locking sensor which is arranged on a lock catch of a safety belt of the seat and used for judging whether the safety belt is locked or not through an inductance value; the near-end indicating module comprises a vibrator and a voice indicator which are arranged on the seat, a display screen arranged on the back side of the backrest of the seat in front and a matched voice device; the remote prompting module comprises a fixed central display and a handheld mobile display; the sensing module is respectively connected with the near-end indicating module and the far-end prompting module through a wireless communication module or a wired communication module.

2. The on-board passenger seat belt deployment system of claim 1, wherein: the near-end indicating module further comprises a locking indicator which is arranged on a lock catch of a safety belt of the seat and electrically connected with the locking sensor, the locking indicator shows in a light mode when the safety belt is not locked, and the locking indicator stops showing in a light mode when the safety belt is locked.

3. The on-board passenger seat belt deployment system of claim 1, wherein: the vibrator is arranged on a cushion and a backrest of the seat.

4. The on-board passenger seat belt deployment system of claim 1, wherein: the voice indicator is arranged on the armrest of the chair.

5. The on-board passenger seat belt deployment system of claim 1, wherein: the sitting sensor is positioned at the back position of the cushion and is positioned in the ischial region of the human body.