CN214929572U - Automobile rear-row middle passenger protection air bag - Google Patents
Automobile rear-row middle passenger protection air bag Download PDFInfo
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- CN214929572U CN214929572U CN202121470183.5U CN202121470183U CN214929572U CN 214929572 U CN214929572 U CN 214929572U CN 202121470183 U CN202121470183 U CN 202121470183U CN 214929572 U CN214929572 U CN 214929572U
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- 230000001681 protective effect Effects 0.000 claims description 18
- 238000005452 bending Methods 0.000 claims description 7
- 208000027418 Wounds and injury Diseases 0.000 abstract description 6
- 230000006378 damage Effects 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 6
- 230000008859 change Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a be applied to automobile spare part technical field's automobile back row middle passenger protection gasbag, automobile back row middle passenger protection gasbag's vice instrument (1) rear end set up vice instrument rear end panel (2), protection gasbag (3) set up in vice instrument rear end panel (2), protection gasbag (3) include bag (4), bag (4) when the vehicle bumps and expandes, bag (4) one side sets up to be able to support in the structure of main driver seat (5) back position and copilot seat (6) back position, the utility model discloses an automobile back row middle passenger protection gasbag can realize the flexible protection to back row middle passenger conveniently and reliably, when the vehicle bumps at a high speed, back row middle front has flexible buffer part, avoids causing the passenger to fly out or the hard object collision problem of head and copilot instrument rear end, avoiding injury to passengers.
Description
Technical Field
The utility model belongs to the technical field of automobile parts, more specifically say, relate to a passenger protection gasbag in middle of car back row.
Background
With the improvement of living standard of people, the automobile holding capacity is continuously increased, the probability of traffic accidents is also continuously increased, and the safety airbag is taken as an auxiliary configuration of passive safety of an automobile body and is also gradually valued by people. In five seats of a passenger car, when a high-speed collision occurs, the four seats in the front row and the four seats in the rear row have protection measures, the front part of a passenger positioned on the middle seat in the rear row is not shielded, the passenger is easy to fly out forwards to cause injury, and the safety airbag can be used for expanding the airbag to protect the passenger when the high-speed collision occurs to the vehicle.
Among the airbags available for passenger vehicles at present, an airbag for protecting the middle passenger in the rear row is lacking. When a vehicle collides at a high speed, a passenger positioned in the middle of the rear row easily flies out or the head collides with a hard object at the rear end of the auxiliary instrument because no flexible buffer part is arranged right in front of the passenger, so that the passenger is injured or even fatality is caused.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the automobile back row middle passenger protection airbag is simple in structure, can conveniently and reliably realize flexible protection for a back row middle passenger, and when a vehicle collides at a high speed, the back row middle front row can be provided with a flexible buffer part, so that the problem of collision between a passenger flying out or a head of the passenger and a hard object at the rear end of an auxiliary instrument is avoided, the passenger is prevented from being injured, the driving safety of the whole automobile is improved, and the quality of the whole automobile is improved.
To solve the technical problem, the utility model discloses the technical scheme who takes does:
the utility model relates to a passenger protection gasbag in middle of car back row, including vice instrument, vice instrument rear end sets up vice instrument rear end panel, and protection gasbag sets up in vice instrument rear end panel, protection gasbag include the bag, the bag set up to be rectangle air cushion column structure after the vehicle bumps and expandes, the bag bumps and when expandeing at the vehicle, bag one side sets up to the structure that can support at main driver's seat back position and copilot seat back position.
The rear panel of the auxiliary instrument of the automobile rear-row middle passenger protection airbag is provided with a tear line with the thickness smaller than the rear part of the rear panel of the auxiliary instrument.
The protective air bag also comprises a bracket, a generator and a wiring harness.
The rear end of the auxiliary instrument of the automobile rear-row middle passenger protection air bag is provided with an opening part, and the rear end panel of the auxiliary instrument is arranged to be clamped in the opening part.
The upper part of the rear end of the auxiliary instrument is provided with an auxiliary instrument connecting plate, the upper part of the rear end panel of the auxiliary instrument is provided with a bending plate, and a connecting pin on the bending plate is of a structure which can be inserted into a connecting hole on the auxiliary instrument connecting plate.
When the vehicle is not collided, the protective air bag is of a structure capable of being contracted in the mounting cavity in the back panel of the auxiliary instrument.
And the wire harness of the protective air bag is connected with the whole vehicle control component.
The tearing line is positioned above the protective air bag.
And the whole vehicle control component is connected with the collision sensor.
Adopt the technical scheme of the utility model, can obtain following beneficial effect:
automobile back row middle passenger protection gasbag, need not carry out big change to car overall structure, on the contrary, utilize the current structure in the car completely, utilize the current framework of assistant instrument, main driver seat and assistant driver seat. A protective air bag is arranged in the auxiliary instrument. When the vehicle is in collision telling, the protection airbag receives the deployment signal, then, the control part controls the airbag to deploy, the bag of the protection airbag after deployment presents a rectangular air cushion shape, one side of the bag is supported on the back of a main driving seat, the other side of the bag is supported on the back of a secondary driving seat, thus, the bag has a reliable limiting effect, the bag forms a reliable protection barrier in front of a passenger in the middle of the rear row, even if the middle passenger generates a forward impact phenomenon due to vehicle collision, the bag also can reliably play a role in buffering and blocking, the protection effect is effectively played, the middle passenger in the rear row is prevented from flying forward or the head of the middle passenger is prevented from contacting with a hard object in a passenger cabin, and the safety of riding is protected. Therefore, the technical problem which is difficult to solve in the prior art can be solved without large structural change and complex accessories, the safety of taking the automobile is improved, the cost is low, the reliability is high, the overall performance of the automobile is effectively improved, and the market competitiveness is enhanced. Passenger protection gasbag in middle of car back row, arrange the convenience, not extra occupation space, can convenient and reliable realize flexible protection to passenger in middle of back row, when the vehicle takes place high-speed collision, back row in middle front row has flexible buffer part, avoids causing the hard thing collision problem of passenger departure or head and vice instrument rear end, avoids causing the injury to the passenger, improves the driving safety of whole car, improves whole car quality.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
fig. 1 is a schematic view of an arrangement structure of a rear-seat middle passenger protecting airbag of an automobile according to the present invention;
fig. 2 is a schematic view of the internal structure of a rear seat middle passenger protecting airbag for an automobile according to the present invention;
FIG. 3 is a schematic view of the rear seat middle passenger protecting airbag of the vehicle according to the present invention;
in the drawings, the reference numbers are respectively: 1. a secondary instrument; 2. a secondary instrument rear panel; 3. a protective airbag; 4. a pouch; 5. a primary driver seat; 6. a passenger seat; 7. tearing the line; 8. a secondary instrument connecting plate; 9. a bending plate; 10. a connecting pin; 11. installing a cavity; 12. a generator.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings, wherein the embodiments of the present invention are described in detail with reference to the accompanying drawings, for example, the shapes, structures, mutual positions and connection relations of the components, the functions and operation principles of the components, and the like:
as shown in fig. 1-3, the utility model relates to a passenger protection gasbag in middle of car back row, including vice instrument 1, vice instrument 1 rear end sets up vice instrument rear panel 2, and protection gasbag 3 sets up in vice instrument rear panel 2, protection gasbag 3 include bag 4, bag 4 set up to be rectangle air cushion column structure after the vehicle bumps and expandes, bag 4 when the vehicle bumps and expandes, 4 one side of bag sets up to the structure that can support at 5 back positions of main driver's seat and 6 back positions of copilot seat. The structure provides an improved scheme aiming at the problems in the prior art. The utility model discloses an improvement scheme need not carry out big change to car overall structure, on the contrary, utilizes the current structure in the car completely, utilizes the current framework of assistant instrument 1, main driver seat 5 and assistant driver seat 6. A protective air bag is arranged in the auxiliary instrument. When the vehicle is in collision telling, the protection airbag receives the deployment signal, then, the control part controls the airbag to deploy, the bag of the protection airbag after deployment presents a rectangular air cushion shape, one side of the bag is supported on the back of a main driving seat, the other side of the bag is supported on the back of a secondary driving seat, thus, the bag has a reliable limiting effect, the bag forms a reliable protection barrier in front of a passenger in the middle of the rear row, even if the middle passenger generates a forward impact phenomenon due to vehicle collision, the bag also can reliably play a role in buffering and blocking, the protection effect is effectively played, the middle passenger in the rear row is prevented from flying forward or the head of the middle passenger is prevented from contacting with a hard object in a passenger cabin, and the safety of riding is protected. Therefore, the technical problem which is difficult to solve in the prior art can be solved without large structural change and complex accessories, the safety of taking the automobile is improved, the cost is low, the reliability is high, the overall performance of the automobile is effectively improved, and the market competitiveness is enhanced. Passenger protection gasbag in middle of car back row, simple structure can convenient and reliable realize flexible protection to back row middle passenger, when the vehicle takes place high-speed collision, back row middle front-seat has flexible buffering part, avoids causing the passenger departure or the hard thing looks collision problem of head and vice instrument rear end, avoids causing the injury to the passenger, improves the driving safety nature of whole car, improves whole car quality.
The rear panel 2 of the auxiliary instrument 1 of the automobile rear-row middle passenger protection airbag is provided with a tear line 7 with the thickness smaller than the rear part of the rear panel 2 of the auxiliary instrument. Above-mentioned structure, the protection gasbag is installed in vice instrument rear end panel, and there is the tear line on the vice instrument rear end panel, take place to expand and when the protection gasbag received the deployment signal when the vehicle, the bag of gasbag expandes, the impact is on vice instrument rear end panel, make tear line position receive great impact, and take place to tear, the bag dashes out vice instrument rear portion position, then expand, the bag of the protection gasbag after the expansion presents rectangle air cushion form, bag one side is supported on main driver seat back, the bag opposite side is supported on the back of the seat of copilot, and like this, play reliable spacing effect to the bag, make the bag form a reliable protection protective screen in middle passenger the place ahead in the back of row, can be fine restriction back row in the middle passenger take place to exceed the health position removal outside the safe range, avoid the passenger to receive the injury.
The protective air bag 3 also comprises a bracket, a generator 12 and a wiring harness. According to the structure, the protective air bag is an integral part and is fixedly arranged in the auxiliary instrument and is associated with the whole vehicle control part, so that the protective air bag can be unfolded and responded in the shortest time when a vehicle collides.
The rear end of a secondary instrument 1 of the automobile rear-row middle passenger protection air bag is provided with an opening part, and a secondary instrument rear end panel 2 is provided with a structure which can be clamped in the opening part. Above-mentioned structure, when the vehicle did not bump, the protection gasbag was reliably packed up in vice instrument, and 2 locks of vice instrument rear end panel play the effect of shielding to the protection gasbag, avoid the protection gasbag to contact the external world and impaired.
The upper portion of the back end of the auxiliary instrument 1 is provided with an auxiliary instrument connecting plate 8, the upper portion of the back end panel 2 of the auxiliary instrument is provided with a bending plate 9, and a connecting pin 10 on the bending plate 9 is of a structure capable of being inserted into a connecting hole in the auxiliary instrument connecting plate 8. By means of the structure, the reliable connection between the auxiliary instrument rear end panel and the auxiliary instrument is achieved, and the auxiliary instrument rear end panel is in a fixed state after being installed.
When the vehicle is not in collision, the protection airbag 3 is configured to be retractable in the mounting cavity 11 in the sub instrument rear panel 2. According to the structure, the protection air bag is arranged in the installation cavity, so that the space of a vehicle is not additionally occupied, and the protection air bag is convenient to arrange on the vehicle.
And the wire harness of the protective air bag 3 is connected with a control component of the whole vehicle. The structure can protect whether the air bag is unfolded or not, and can make corresponding action according to the signal received by the control component of the whole vehicle.
The tearing line 7 is positioned above the protective air bag 3. By means of the structure, when the automobile collides, the tear line position of the impact force generated by the expansion of the bag and acting on the rear panel 2 of the auxiliary instrument at the first time is ensured, the auxiliary instrument is flushed out and expanded at the shortest time, and the response speed is improved.
And the whole vehicle control part is connected with the impact sensor. Above-mentioned structure, whether collision sensor can accurate response vehicle bump, then to whole car control unit feedback signal, whole car control unit can control the protection gasbag at the very first time and react, effectively protects the passenger.
Automobile back row middle passenger protection gasbag, need not carry out big change to car overall structure, on the contrary, utilize the current structure in the car completely, utilize the current framework of assistant instrument, main driver seat and assistant driver seat. A protective air bag is arranged in the auxiliary instrument. When the vehicle is in collision telling, the protection airbag receives the deployment signal, then, the control part controls the airbag to deploy, the bag of the protection airbag after deployment presents a rectangular air cushion shape, one side of the bag is supported on the back of a main driving seat, the other side of the bag is supported on the back of a secondary driving seat, thus, the bag has a reliable limiting effect, the bag forms a reliable protection barrier in front of a passenger in the middle of the rear row, even if the middle passenger generates a forward impact phenomenon due to vehicle collision, the bag also can reliably play a role in buffering and blocking, the protection effect is effectively played, the middle passenger in the rear row is prevented from flying forward or the head of the middle passenger is prevented from contacting with a hard object in a passenger cabin, and the safety of riding is protected. Therefore, the technical problem which is difficult to solve in the prior art can be solved without large structural change and complex accessories, the safety of taking the automobile is improved, the cost is low, the reliability is high, the overall performance of the automobile is effectively improved, and the market competitiveness is enhanced. Passenger protection gasbag in middle of car back row, arrange the convenience, not extra occupation space, can convenient and reliable realize flexible protection to passenger in middle of back row, when the vehicle takes place high-speed collision, back row in middle front row has flexible buffer part, avoids causing the hard thing collision problem of passenger departure or head and vice instrument rear end, avoids causing the injury to the passenger, improves the driving safety of whole car, improves whole car quality.
The present invention has been described in detail with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the present invention can be implemented in various ways without modification, and the present invention is not limited by the above embodiments.
Claims (9)
1. An automobile rear-row middle passenger protecting airbag, characterized in that: including vice instrument (1), vice instrument (1) rear end sets up vice instrument rear end panel (2), protection gasbag (3) set up in vice instrument rear end panel (2), protection gasbag (3) including bag (4), bag (4) set up to be rectangle air cushion column structure after vehicle collision and expand, bag (4) when vehicle collision and expand, bag (4) one side sets up to the structure that can support in main driver's seat (5) back position and copilot seat (6) back position.
2. An automobile rear seat rear passenger-protecting airbag according to claim 1, wherein: a tear line (7) with the thickness smaller than the rear part of the auxiliary instrument rear panel (2) is arranged on the auxiliary instrument rear panel (2) of the auxiliary instrument (1) of the automobile rear-row middle passenger protection air bag.
3. An automobile rear seat middle occupant protection airbag according to claim 1 or 2, characterized in that: the protective air bag (3) also comprises a bracket, a generator and a wiring harness.
4. An automobile rear seat middle occupant protection airbag according to claim 1 or 2, characterized in that: the rear end of a secondary instrument (1) of the automobile rear-row middle passenger protection air bag is provided with an opening part, and a rear end panel (2) of the secondary instrument is provided with a structure which can be clamped in the opening part.
5. An automobile rear seat middle occupant protection airbag according to claim 1 or 2, characterized in that: the upper portion of the rear end of the auxiliary instrument (1) is provided with an auxiliary instrument connecting plate (8), the upper portion of the rear end panel (2) of the auxiliary instrument is provided with a bending plate (9), and a connecting pin (10) on the bending plate (9) is arranged to be of a structure capable of being inserted into a connecting hole in the auxiliary instrument connecting plate (8).
6. An automobile rear seat middle occupant protection airbag according to claim 1 or 2, characterized in that: when the vehicle is not collided, the protective air bag (3) is arranged to be a structure which can be contracted in the mounting cavity (11) in the auxiliary instrument rear panel (2).
7. An automobile rear seat middle occupant protection airbag according to claim 1 or 2, characterized in that: and the wire harness of the protective air bag (3) is connected with a control component of the whole vehicle.
8. An automobile rear seat rear passenger-protecting airbag according to claim 2, wherein: the tearing line (7) is positioned above the protective air bag (3).
9. An automobile rear seat middle occupant protection airbag according to claim 7, wherein: and the whole vehicle control component is connected with the collision sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121470183.5U CN214929572U (en) | 2021-06-30 | 2021-06-30 | Automobile rear-row middle passenger protection air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121470183.5U CN214929572U (en) | 2021-06-30 | 2021-06-30 | Automobile rear-row middle passenger protection air bag |
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| Publication Number | Publication Date |
|---|---|
| CN214929572U true CN214929572U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121470183.5U Active CN214929572U (en) | 2021-06-30 | 2021-06-30 | Automobile rear-row middle passenger protection air bag |
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| Country | Link |
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| CN (1) | CN214929572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113320495A (en) * | 2021-06-30 | 2021-08-31 | 宜宾凯翼汽车有限公司 | Automobile rear-row middle passenger protection airbag |
-
2021
- 2021-06-30 CN CN202121470183.5U patent/CN214929572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113320495A (en) * | 2021-06-30 | 2021-08-31 | 宜宾凯翼汽车有限公司 | Automobile rear-row middle passenger protection airbag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Middle passenger protective airbag in the rear of the car Effective date of registration: 20220713 Granted publication date: 20211130 Pledgee: Yibin Development Holding Group Co.,Ltd. Pledgor: YIBIN COWIN AUTO Co.,Ltd. Registration number: Y2022510000190 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230809 Granted publication date: 20211130 Pledgee: Yibin Development Holding Group Co.,Ltd. Pledgor: YIBIN COWIN AUTO Co.,Ltd. Registration number: Y2022510000190 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rear passenger protection airbag in the middle of the car Granted publication date: 20211130 Pledgee: Yibin Development Holding Group Co.,Ltd. Pledgor: YIBIN COWIN AUTO Co.,Ltd. Registration number: Y2023510000285 |