CN219927644U - 270-degree child protection safety air bag - Google Patents
270-degree child protection safety air bag Download PDFInfo
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- CN219927644U CN219927644U CN202321566495.5U CN202321566495U CN219927644U CN 219927644 U CN219927644 U CN 219927644U CN 202321566495 U CN202321566495 U CN 202321566495U CN 219927644 U CN219927644 U CN 219927644U
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- connecting cylinder
- shaped air
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- 230000005540 biological transmission Effects 0.000 claims description 9
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- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
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Abstract
The utility model provides a 270-degree child protection air bag, which consists of a mounting plate, an air conveying mechanism, a fixing mechanism, a U-shaped air bag and a buffer belt, wherein the head of a person can be buffered through the arrangement of the buffer belt, the U-shaped air bag can be pulled at the same time, the deformation of the arc-shaped part of the U-shaped air bag can be reduced, the U-shaped air bag can be protected by 270 degrees because the U-shaped air bag is of a U-shaped special shape, so that the head of the child cannot strike hard objects, the arc-shaped part of the U-shaped air bag can be pulled through the arrangement of a pull rope, the shape of the U-shaped air bag can be kept after the inflation of the U-shaped air bag is completed, so that the protection effect is ensured, the air conveyed by air supply equipment is conveyed into the U-shaped air bag through the arrangement of a connecting cylinder, and meanwhile the connecting cylinder is used for connecting strips, so that the problem that the air bag in the prior art can only protect arms and ribs of the person and cannot protect the head of the person can be solved.
Description
Technical Field
The utility model belongs to the field of air bags, and particularly relates to a 270-degree child protection air bag.
Background
An airbag is a device that inflates an airbag to protect an occupant before the occupant makes a secondary collision when the occupant collides. Airbags are known as airbag systems as an aid to occupant restraint devices for seat belts. The airbag system is composed of an integral airbag module composed of an airbag and an inflator (gas generator), a collision sensor system that senses a collision and issues a deployment instruction to the airbag module, and a harness that transmits a signal issued by the sensor.
The authority publication number CN209870320U describes a side airbag air bag, which comprises an air bag main body, wherein the inflated and expanded state of the air bag main body is circular, the rear part of the air bag main body is provided with an air bag air inlet which is connected with an automobile door frame mounting surface, the side end face of the air bag main body, which is close to an occupant, is provided with an armrest bag which is communicated with the inside of the air bag main body, the armrest bag extends forwards from the geometric center of the air bag main body, the armrest bag is folded upwards, the front end of the armrest bag is sewn with the front end of the air bag main body through a sewing thread, and the inflated and expanded armrest bag is fan-shaped. When the vehicle collides laterally, the side safety airbag can enable the arms of the passengers close to the door side to act on the inflated side safety airbag in a staggered mode from top to bottom, so that secondary injury caused by collision of the arms of the passengers close to the door side and the ribs is prevented, and the protection is comprehensive and reliable.
The protection is comprehensive and reliable, but the protection can only protect the arms and ribs of a human body, but cannot protect the head of the human body, and the head of the human body is very fragile, so that the vehicle is not protected from being injured most easily in collision.
Disclosure of Invention
The utility model aims to provide a 270-degree child protection air bag, which aims to solve the problem that the air bag in the prior art can only protect arms and ribs of a human body and cannot protect the head of the human body.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a 270 ° child-resistant airbag comprising:
a mounting plate;
the gas transmission mechanism is arranged on the mounting plate;
the fixing mechanism is arranged on the mounting plate and is connected with the gas transmission mechanism;
the U-shaped air bag is arranged on the air transmission mechanism;
the two buffer belts are symmetrically arranged on the U-shaped air bags; and
the traction mechanism is arranged on the mounting plate and the U-shaped air bag.
As a preferable scheme of the utility model, the gas transmission mechanism comprises a connecting cylinder and an internal thread pipe, wherein the connecting cylinder is movably inserted into the side end of the mounting plate, one end of the connecting cylinder movably penetrates through the mounting plate and extends to the outer side of the mounting plate, and the internal thread pipe is fixedly connected with one end of the connecting cylinder.
As a preferable scheme of the utility model, the fixing mechanism comprises fixing parts and connecting strips, wherein the fixing parts are arranged on the mounting plate, two connecting strips are arranged and are respectively and fixedly connected to two side ends of the connecting cylinder, the two connecting strips are symmetrically arranged, and the two connecting strips are connected with the fixing parts.
As a preferable scheme of the utility model, the fixing part comprises four annular pressing sheets, four screws and nuts, wherein the four screws are fixedly connected to one side end of the mounting plate, the four screws are respectively movably inserted into the two connecting strips, the annular pressing sheets are movably sleeved on the connecting cylinder and the four screws, the four nuts are arranged, and each nut is in threaded connection with each screw.
As a preferable scheme of the utility model, the traction mechanism comprises four T-shaped inserting blocks and pull ropes, wherein the four T-shaped inserting blocks are movably inserted into one side end of the mounting plate, the four T-shaped inserting blocks movably penetrate through the mounting plate and extend to the outer side of the mounting plate, the four pull ropes are arranged, one end of each pull rope is fixedly connected with the T-shaped inserting block, and the other end of each pull rope is fixedly connected with the U-shaped air bag.
As a preferable scheme of the utility model, four jacks are formed at the side end of the mounting plate, and the four jacks are uniformly distributed.
Compared with the prior art, the utility model has the beneficial effects that:
1. in this scheme, can cushion people's head through the setting of buffer belt, can stimulate U type air bag simultaneously, can reduce that the arc portion of U type air bag appears warping, because U type air bag is the special shape of U type for U type air bag can carry out 270 protection, thereby guarantees that children's head can not strike hard article, can stimulate the arc portion of U type air bag through the setting of stay cord, can keep good shape after making U type air bag aerify the completion, thereby guarantees the effect when protecting.
2. In this scheme, the setting through the connecting cylinder is used for carrying the gas that air feed equipment carried to U type air bag in, and the connecting cylinder is used for connecting the connecting strip simultaneously, locates on the screw through annular preforming movable sleeve, can push down two connecting strips, through nut threaded connection on the screw, can fix annular preforming, prevents that annular preforming from removing from the screw, peg graft on the mounting panel through the connecting cylinder activity for connecting cylinder and U type air bag are convenient for dismantle from the mounting panel.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is an enlarged view of the utility model at A in FIG. 1;
FIG. 3 is an exploded view of the mounting plate of the present utility model;
fig. 4 is an enlarged view of the present utility model at B in fig. 3.
In the figure: 1. a mounting plate; 2. a T-shaped insert block; 3. a connecting cylinder; 4. an internally threaded tube; 5. a pull rope; 6. u-shaped air bags; 7. a buffer belt; 8. annular tabletting; 9. a connecting strip; 10. a screw; 11. a nut; 13. and a jack.
Detailed Description
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.
Examples
Referring to fig. 1 to 4, the technical solution provided in this embodiment is as follows:
a270-degree child protection safety air bag consists of a mounting plate 1, an air conveying mechanism, a fixing mechanism, a U-shaped air bag 6 and buffer belts 7, wherein the U-shaped air bag 6 is arranged on the air conveying mechanism, the buffer belts 7 are arranged in two, and the two buffer belts 7 are symmetrically arranged on the U-shaped air bag 6.
In the specific embodiment of the utility model, the U-shaped air bags 6 are fixedly connected to one end of the connecting cylinder 3, each buffer belt 7 is fixedly connected between the side walls of the U-shaped air bags 6, the heads of people can be buffered through the arrangement of the buffer belts 7, the U-shaped air bags 6 can be pulled at the same time, deformation of the arc-shaped parts of the U-shaped air bags 6 can be reduced, and the U-shaped air bags 6 can be protected by 270 degrees due to the special U-shaped air bags 6, so that the heads of children can not strike hard objects.
Specifically, the gas transmission mechanism is arranged on the mounting plate 1, the gas transmission mechanism comprises a connecting cylinder 3 and an internal thread pipe 4, the connecting cylinder 3 is movably inserted into the side end of the mounting plate 1, one end of the connecting cylinder 3 movably penetrates through the mounting plate 1 and extends to the outer side of the mounting plate 1, and the internal thread pipe 4 is fixedly connected with one end of the connecting cylinder 3.
In the specific embodiment of the utility model, the internally threaded tube 4 is arranged for connecting a gas supply device, the connecting cylinder 3 is arranged for conveying the gas conveyed by the gas supply device into the U-shaped air bag 6, and the connecting cylinder 3 is used for connecting the connecting strip 9.
Specifically, the fixing mechanism is arranged on the mounting plate 1, the fixing mechanism comprises a fixing part and connecting strips 9, the fixing part is arranged on the mounting plate 1, the connecting strips 9 are provided with two connecting strips 9 which are respectively fixedly connected to two side ends of the connecting cylinder 3, the two connecting strips 9 are symmetrically arranged, and the two connecting strips 9 are connected with the fixing part.
In the specific embodiment of the present utility model, the connection bar 9 is provided for fixing the connection cylinder 3 so that the connection cylinder 3 can be fixed on the mounting plate 1.
Specifically, the fixed part includes annular preforming 8, screw 10 and nut 11, and screw 10 is provided with four, and four screw 10 all fixed connection are in the one side of mounting panel 1, and four screw 10 activity respectively peg graft on two connecting strips 9, and annular preforming 8 activity cover is located on connecting cylinder 3 and four screw 10, and nut 11 is provided with four, and every nut 11 all threaded connection is on every screw 10.
In the embodiment of the utility model, the screw 10 is provided with a connecting nut 11, the connecting strips 9 can be pressed by movably sleeving the annular pressing piece 8 on the screw 10, the connecting strips are connected to the screw 10 through the screw 11 in a threaded manner, and the annular pressing piece 8 can be fixed to prevent the annular pressing piece 8 from being removed from the screw 10.
Specifically, traction mechanism locates on mounting panel 1 and the U type air bag 6, and traction mechanism includes T type inserted block 2 and stay cord 5, and T type inserted block 2 is provided with four, and four T type inserted block 2 all activity are pegged graft in the one side end of mounting panel 1, and four T type inserted block 2 all activity run through mounting panel 1 and extend to the outside of mounting panel 1, and stay cord 5 is provided with four, and the one end and the T type inserted block 2 fixed connection of every stay cord 5, and the other end and the U type air bag 6 fixed connection of every stay cord 5.
In the specific embodiment of the utility model, each T-shaped insert block 2 is movably inserted into each insertion hole 13, the T-shaped insert blocks 2 are arranged to be connected with the pull ropes 5, and the arc-shaped parts of the U-shaped air bags 6 can be pulled through the arrangement of the pull ropes 5, so that the U-shaped air bags 6 can keep a good shape after the inflation is completed, and the protection effect is ensured.
Specifically, four jacks 13 are formed in the side end of the mounting plate 1, and the four jacks 13 are uniformly distributed.
In a specific embodiment of the present utility model, the jack 13 is provided for connecting to the T-shaped plug 2.
The working principle or working process of the 270-degree child protection air bag provided by the utility model is as follows: can cushion people's head through the setting of buffer belt 7, can stimulate U type air bag 6 simultaneously, can reduce the arc portion of U type air bag 6 and appear warping, because U type air bag 6 is the special shape of U type, make U type air bag 6 can carry out 270 protection, thereby guarantee that children's head can not strike hard article, can stimulate the arc portion of U type air bag 6 through the setting of stay cord 5, make U type air bag 6 can keep good shape after the completion of inflation, thereby guarantee the effect during protection, the setting through connecting cylinder 3 is used for carrying the gas that air feed equipment carried in U type air bag 6, connecting cylinder 3 is used for connecting strip 9 simultaneously, locate on screw 10 through annular preforming 8 movable sleeve, can push down two connecting strips 9, through nut 11 threaded connection on screw 10, annular preforming 8 can be fixed, prevent that annular preforming 8 from removing from screw 10, connect in mounting panel 1 through connecting cylinder 3 activity, make connecting cylinder 3 and U type air bag 6 be convenient for dismantle from mounting panel 1.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. A 270 ° child-resistant airbag, comprising:
a mounting plate (1);
the gas transmission mechanism is arranged on the mounting plate (1);
the fixing mechanism is arranged on the mounting plate (1) and is connected with the gas transmission mechanism;
the U-shaped air bag (6) is arranged on the air conveying mechanism;
the two buffer belts (7) are arranged, and the two buffer belts (7) are symmetrically arranged on the U-shaped air bags (6); and
the traction mechanism is arranged on the mounting plate (1) and the U-shaped air bag (6).
2. A 270 ° child-resistant airbag according to claim 1, wherein: the gas transmission mechanism comprises a connecting cylinder (3) and an internal thread pipe (4), wherein the connecting cylinder (3) is movably inserted into the side end of the mounting plate (1), one end of the connecting cylinder (3) movably penetrates through the mounting plate (1) and extends to the outer side of the mounting plate (1), and the internal thread pipe (4) is fixedly connected to one end of the connecting cylinder (3).
3. A 270 ° child-resistant airbag according to claim 2, wherein: the fixing mechanism comprises fixing parts and connecting strips (9), the fixing parts are arranged on the mounting plate (1), the two connecting strips (9) are arranged, the two connecting strips (9) are fixedly connected to two side ends of the connecting cylinder (3) respectively, the two connecting strips (9) are symmetrically arranged, and the two connecting strips (9) are connected with the fixing parts.
4. A 270 ° child-resistant airbag according to claim 3, wherein: the fixing part comprises annular pressing sheets (8), screws (10) and nuts (11), the screws (10) are four, the screws (10) are fixedly connected to one side end of the mounting plate (1), the four screws (10) are movably inserted into the two connecting strips (9) respectively, the annular pressing sheets (8) are movably sleeved on the connecting cylinders (3) and the four screws (10), the nuts (11) are four, and each nut (11) is in threaded connection with each screw (10).
5. A 270 ° child resistant air bag according to claim 4, wherein: the traction mechanism comprises T-shaped inserting blocks (2) and pull ropes (5), the T-shaped inserting blocks (2) are four, the T-shaped inserting blocks (2) are movably inserted into one side end of the mounting plate (1), the four T-shaped inserting blocks (2) are movably penetrated through the mounting plate (1) and extend to the outer side of the mounting plate (1), the pull ropes (5) are four, one end of each pull rope (5) is fixedly connected with the T-shaped inserting blocks (2), and the other end of each pull rope (5) is fixedly connected with the U-shaped air bag (6).
6. A 270 ° child resistant air bag according to claim 5, wherein: four jacks (13) are formed in the side end of the mounting plate (1), and the four jacks (13) are uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321566495.5U CN219927644U (en) | 2023-06-19 | 2023-06-19 | 270-degree child protection safety air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321566495.5U CN219927644U (en) | 2023-06-19 | 2023-06-19 | 270-degree child protection safety air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219927644U true CN219927644U (en) | 2023-10-31 |
Family
ID=88497347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321566495.5U Active CN219927644U (en) | 2023-06-19 | 2023-06-19 | 270-degree child protection safety air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219927644U (en) |
-
2023
- 2023-06-19 CN CN202321566495.5U patent/CN219927644U/en active Active
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