CN220742868U - Automatic alarm device for vehicle safety airbag spring open - Google Patents
Automatic alarm device for vehicle safety airbag spring open Download PDFInfo
- Publication number
- CN220742868U CN220742868U CN202322299341.0U CN202322299341U CN220742868U CN 220742868 U CN220742868 U CN 220742868U CN 202322299341 U CN202322299341 U CN 202322299341U CN 220742868 U CN220742868 U CN 220742868U
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- controller
- mounting shell
- safety airbag
- vehicle
- signal
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- 238000009434 installation Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 206010010071 Coma Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses an automatic alarm device when a vehicle safety airbag bounces open; the automobile safety airbag device comprises a mounting shell, wherein an approach switch is arranged on the inner wall of the mounting shell, and an actuating arm capable of being extruded and moved by an automobile safety airbag is arranged on the mounting shell and used for extruding the approach switch; the device comprises a mounting shell, a controller, a buzzer and a remote help seeking mechanism, wherein the controller is arranged in the mounting shell, the signal output end of the proximity switch is connected with the controller through a data line, and the signal output end of the controller is respectively connected with the buzzer and the remote help seeking mechanism; the whole device can be automatically started when the safety airbag is sprung open, and the nearby and remote double warning functions are realized through the buzzer and the remote help-seeking mechanism, so that the probability of being rescued by a driver is greatly increased, and the whole device can be widely applied to the automatic warning device when the safety airbag of a vehicle is sprung open.
Description
Technical Field
The utility model relates to an automatic alarm device for a vehicle safety airbag when bounces off.
Background
A vehicle airbag is a passive safety device widely used in the automotive field, and rapidly inflates and deploys in an extremely short time when a collision of a vehicle is detected by using a system of a vehicle collision sensor and a control unit. The air bag can be quickly inflated to form an inflatable cushion during collision, so that the impact force of collision of passengers on the inner part of the vehicle is reduced, and the impact received by the head, the chest, the abdomen and other parts is reduced.
Under the premise of no faults, when the safety airbag is sprung, the driver is proved to be impacted to a certain extent, at the moment, the driver is in coma or cannot launch, so that active help seeking cannot be performed, if no person discovers for a long time, the wounded person is extremely easy to appear life hazards, and therefore, a device capable of actively alarming when the safety airbag is sprung is needed.
Disclosure of Invention
The utility model aims to provide an automatic alarm device for a vehicle airbag to spring open so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: comprising the steps of (a) a step of,
the vehicle safety airbag device comprises a mounting shell, wherein an approach switch is arranged on the inner wall of the mounting shell, and an actuating arm capable of being extruded and moved by the vehicle safety airbag is arranged on the mounting shell and used for extruding the approach switch;
the device is characterized in that a controller is arranged in the installation shell, the signal output end of the proximity switch is connected with the controller through a data line, and the signal output end of the controller is respectively connected with the buzzer and the remote help-seeking mechanism.
Preferably, the inside symmetry of installation shell is provided with the dog, two the dog is close to the actuating arm face and all is provided with reset piece, the actuating arm sets up on reset piece.
Preferably, the remote help-seeking mechanism comprises a GPS (global positioning system) locator, a signal transmitter and a signal receiver, wherein the signal output ends of the GPS locator and the controller are connected with the signal input end of the signal transmitter through data lines.
Preferably, the controller also comprises a reset switch, and the reset switch is arranged on the controller.
Preferably, the signal receiver is arranged on the communication equipment of the recommencer and is used for receiving the signal transmitted by the signal transmitter.
Preferably, the starting arm is arranged outside the installation shell and is wrapped with a rubber pad.
Compared with the prior art, the utility model has the beneficial effects that:
when the safety airbag is used, the safety airbag can extrude the starting arm, so that the starting arm can be extruded to move towards the inside of the installation shell, the proximity switch can be started to extrude the protruding position of the safety airbag, the proximity switch is used for transmitting signals to the controller, the controller synchronously starts the buzzer and the signal transmitter, the buzzer sends an alarm to warn surrounding people, the signal transmitter sends GPS (global positioning system) locator information to the signal receiver for remote warning, thereby being convenient for a rescuer to find a person to be rescued, when a driver is not greatly hindered, the reset switch can be manually controlled to restart the controller, the buzzer and the signal transmitter are closed, the whole safety airbag safety warning device can be automatically started when the safety airbag is sprung, and the nearby and remote double warning functions are realized through the buzzer and the remote help-seeking mechanism, so that the probability of the driver being rescued is greatly increased, and the safety airbag safety warning device can be widely applied to the vehicle safety airbag for the driver.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic view showing the internal structure of a mounting case according to an embodiment of the present utility model;
fig. 3 is a system block diagram of an embodiment of the present utility model.
In the figure: 1. a mounting shell; 2. a proximity switch; 3. a start arm; 4. a controller; 5. a stop block; 6. a reset block; 7. and resetting the switch.
Detailed Description
In order to solve the problem conveniently, the embodiment of the utility model provides an automatic alarm device for a vehicle airbag to be sprung open. The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides an automatic warning device for a vehicle airbag when it is sprung, comprising,
the vehicle safety airbag device comprises a mounting shell 1, wherein a proximity switch 2 is arranged on the inner wall of the mounting shell 1, and a starting arm 3 capable of being extruded and moved by a vehicle safety airbag is arranged on the mounting shell 1 and used for extruding the proximity switch 2;
the installation shell 1 is internally provided with a controller 4, the signal output end of the proximity switch 2 is connected with the controller 4 through a data line, and the signal output end of the controller 4 is respectively connected with a buzzer and a remote help-seeking mechanism.
Specifically, the inside of the installation shell 1 is symmetrically provided with stop blocks 5, the surfaces, close to the starting arms 3, of the two stop blocks 5 are provided with reset blocks 6, and the starting arms 3 are arranged on the reset blocks 6; the movement distance of the actuating arm 3 is limited by the stopper 5, thereby protecting the proximity switch 2, and the actuating arm 3 tends to be reset by the elastic force of the reset block 6.
Specifically, the remote help seeking mechanism comprises a GPS (global positioning system) locator, a signal transmitter and a signal receiver, wherein the signal output ends of the GPS locator and the controller 4 are connected with the signal input end of the signal transmitter through data lines; the signal transmitter transmits the GPS locator information to the signal receiver for remote warning, so that a rescuer can find the personnel to be rescued conveniently.
Specifically, the controller also comprises a reset switch 7, wherein the reset switch 7 is arranged on the controller 4; when the driver is not in the way, the reset switch 7 can be manually controlled to restart the controller 4, so that the buzzer and the signal transmitter are turned off.
Specifically, the signal receiver is arranged on the communication equipment of the person to be helped and is used for receiving the signal transmitted by the signal transmitter; thus, the help seeker can receive help information of the help seeker remotely.
Specifically, a rubber pad is wrapped at the position of the starting arm 3 outside the installation shell 1; the risk of the surface of the actuator arm 3 being scratched due to rapid inflation of the airbag is reduced.
When in use, the utility model is characterized in that:
when the safety airbag is used, the safety airbag extrudes the starting arm 3, forces the safety airbag to move towards the inside of the installation shell 1, so that the extrusion position of the safety airbag extrudes the proximity switch 2, the proximity switch 2 is started, signals are transmitted to the controller 4 by the proximity switch 2, the controller 4 synchronously starts the buzzer and the signal transmitter, the buzzer gives out an alarm to people around, the signal transmitter sends GPS (global positioning system) locator information to the signal receiver for remote warning, thereby being convenient for a rescuer to find personnel to be rescued, and when a driver is not greatly hindered, the reset switch 7 can be manually controlled to restart the controller 4, so that the buzzer and the signal transmitter are closed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An automatic alarm device when vehicle air bag bullet opens, its characterized in that: comprising the steps of (a) a step of,
the vehicle safety airbag device comprises a mounting shell (1), wherein a proximity switch (2) is arranged on the inner wall of the mounting shell (1), and a starting arm (3) capable of being extruded and moved by a vehicle safety airbag is arranged on the mounting shell (1) and used for extruding the proximity switch (2);
the intelligent alarm device is characterized in that a controller (4) is arranged in the installation shell (1), the signal output end of the proximity switch (2) is connected with the controller (4) through a data line, and the signal output end of the controller (4) is respectively connected with the buzzer and the remote help seeking mechanism.
2. An automatic warning device for a vehicle airbag according to claim 1, wherein: the mounting shell (1) is internally and symmetrically provided with stop blocks (5), two stop blocks (5) are respectively provided with a reset block (6) close to the surface of the starting arm (3), and the starting arm (3) is arranged on the reset blocks (6).
3. An automatic warning device for a vehicle airbag according to claim 1, wherein: the remote help seeking mechanism comprises a GPS (global positioning system) locator, a signal transmitter and a signal receiver, wherein the signal output ends of the GPS locator and a controller (4) are connected with the signal input end of the signal transmitter through data lines.
4. An automatic warning device for a vehicle airbag according to claim 1, wherein: the automatic control device further comprises a reset switch (7), and the reset switch (7) is arranged on the controller (4).
5. A vehicle airbag pop-up automatic warning device according to claim 3, wherein: the signal receiver is arranged on the communication equipment of the recommencer and is used for receiving the signal transmitted by the signal transmitter.
6. An automatic warning device for a vehicle airbag according to claim 1, wherein: the starting arm (3) is positioned outside the installation shell (1) and is wrapped with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299341.0U CN220742868U (en) | 2023-08-25 | 2023-08-25 | Automatic alarm device for vehicle safety airbag spring open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299341.0U CN220742868U (en) | 2023-08-25 | 2023-08-25 | Automatic alarm device for vehicle safety airbag spring open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220742868U true CN220742868U (en) | 2024-04-09 |
Family
ID=90551837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322299341.0U Active CN220742868U (en) | 2023-08-25 | 2023-08-25 | Automatic alarm device for vehicle safety airbag spring open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220742868U (en) |
-
2023
- 2023-08-25 CN CN202322299341.0U patent/CN220742868U/en active Active
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