An inflatable protective baby sling
Patent Information
- Application Number
- CN202522182936.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-15
- Publication Date
- 2026-09-15
- Estimated Expiration
- 2035-10-15
AI Technical Summary
传统婴儿背带多仅依靠布料自身的柔软度提供基础缓冲，缺乏针对性的防护结构，当家长意外摔倒（如路面湿滑、被障碍物绊倒）时，完全依赖家长的反应速度保护婴幼儿，而家长在突发状况下往往因惊慌失措无法及时做出有效防护动作，容易导致婴幼儿的头部、躯干易直接撞击地面，导致头部外伤、躯干挤压等伤害，因此提出一种充气防护型婴儿背带
1、本实用新型首先通过设置的安全气囊传感器可以实时监测是否存在碰撞或倾倒，当检测到撞击力超过预设阈值，控制面板自动触发点火器，启动气体发生器为安全气囊充气，使安全气囊膨胀将头部防护布料顶飞膨胀，同时部分气体进入进气管内部，从而对气囊袋同步充气形成“安全气囊、气囊袋”的双重防护结构，提高防护效果；
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Figure CN224747725U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of baby carrier technology, and more specifically, to an inflatable protective baby carrier. Background Technology
[0002] Baby carriers are worn by parents to carry their babies with them. Because baby carriers allow parents to use their hands freely while carrying their babies, using baby carriers to care for infants and young children has become increasingly popular. As a core tool for parents to take their infants and young children out, the safety and comfort of baby carriers are directly related to the health and safety of infants and young children. Traditional baby carriers rely solely on the softness of the fabric for basic cushioning, lacking specific protective structures. When parents accidentally fall (e.g., on a slippery surface or by tripping over an obstacle), the protection of the infant depends entirely on the parent's reaction speed. However, in sudden situations, parents often panic and are unable to take effective protective actions in time, which can easily cause the infant's head and torso to directly hit the ground, resulting in head injuries, torso compression, and other injuries. Therefore, an inflatable protective baby carrier is proposed. Utility Model Content
[0003] In order to overcome the above-mentioned defects of the prior art, the present invention provides an inflatable protective baby carrier to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: an inflatable protective baby carrier, comprising a main carrier and a baby bag fixed to one side of the main carrier. A head protection fabric is fixedly connected to the top of the baby bag, which can wrap around the baby's head for protection. An airbag is fixedly connected to one side of both the head protection fabric and the baby bag. The airbag can be quickly inflated to form a buffer barrier in case of an emergency. Safety airbag storage boxes are symmetrically arranged on both sides of the airbag, and a power source is connected to the top of one of the safety airbag storage boxes. A control panel is provided on one side of the main carrying strap. Multiple airbag tubes are provided in the middle of the airbag, and a connecting tube is connected between the multiple airbag tubes. An air inlet tube is connected to one end of the multiple airbag tubes. A protective pad is provided on the inner wall of the airbag near the baby bag. The airbag tubes can evenly distribute the impact force, avoid excessive local pressure, and ensure that the gas flows quickly between the airbag tubes to achieve synchronous inflation. The air inlet tube receives gas and inflates the airbag synchronously. The protective pad can closely fit the curves of the baby's body, providing basic cushioning before the airbag is inflated. After inflation, it works together with the airbag to further enhance the protective effect and avoid discomfort to the baby caused by the instantaneous pressure when the airbag is inflated. The airbag storage box has an airbag in the middle, with a connector at one end. A retaining strip is fixedly connected to the inner opening of the airbag storage box, and a cover is provided at the opening. Buckles are fixedly connected around one side of the cover. An airbag sensor is located in the middle of the airbag storage box. By pressing the control panel to activate the device, the airbag sensor in the middle of the airbag storage box detects whether there is a collision or tipping. When the impact force exceeds a preset threshold, the control panel automatically triggers the igniter to start the gas generator to inflate the airbag. At the same time, some gas enters the air intake pipe to simultaneously inflate the airbag bag, forming a dual protection structure of "airbag + airbag bag" to improve the protection effect. The cover can be fixed by the buckles and retaining strip. When the airbag inflates, the cover is pushed off and expanded, so that the side of the airbag away from the main shoulder strap is larger than the side of the airbag bag away from the main shoulder strap after a collision. This also facilitates the replacement of the airbag for use.
[0005] Preferably, the top two sides of the baby bag are symmetrically fixed with adjustable strips, and the top of the main carrying strap is fixed with a locking buckle that matches the adjustable strips. The adjustable strip passes through the middle of the locking buckle. After the adjustable strip passes through the middle of the locking buckle, its length can be fixed by the buckle's snap structure to prevent loosening after adjustment and to adapt to the head height of infants of different ages.
[0006] Preferably, a shoulder strap is fixedly connected to the top of the main carrying strap, and a connecting strip, an adjustment buckle adapted to the connecting strip, and an adjustment buckle adapted to the shoulder strap are provided on the back side of the main carrying strap. By adjusting the length of the shoulder strap, it can be adapted to parents of different heights, and by adjusting the length of the connecting strip, it can be adapted to parents of different waist sizes, ensuring that the main carrying strap fits the parent's body and reduces shaking when wearing.
[0007] Preferably, an igniter and a gas generator are provided on one side of the airbag, and the control panel is electrically connected to a power source and a connector in the middle of the airbag storage box via wires. One end of the connector is electrically connected to the igniter on one side of the airbag.
[0008] Preferably, one side of the airbag is connected to the inner cavity of the air intake pipe via a pipe, and the inner cavities of the airbag tube and the connecting tube are connected to the inner cavity of the air intake pipe. The airbag sensor in the middle of the airbag storage box detects whether there is a collision or tipping. When the impact force exceeds a preset threshold, the control panel automatically triggers the igniter to start the gas generator to inflate the airbag. At the same time, some gas enters the air intake pipe to simultaneously inflate the airbag bag, forming a dual protective structure of "airbag + airbag bag" to improve the protective effect.
[0009] The technical effects and advantages of this utility model are as follows: 1. This utility model firstly uses a safety airbag sensor to monitor in real time whether there is a collision or tipping. When the impact force exceeds the preset threshold, the control panel automatically triggers the igniter to start the gas generator to inflate the safety airbag. The expansion of the safety airbag causes the head protection fabric to fly up and expand. At the same time, some gas enters the air intake pipe, thus simultaneously inflating the airbag bag to form a dual protection structure of "safety airbag and airbag bag", which improves the protection effect. 2. This utility model also uses airbag tubes to evenly distribute impact force, avoid excessive local pressure, ensure rapid gas flow between airbag tubes, and achieve synchronous inflation. The protective pad can closely fit the body curves of infants and young children, providing basic cushioning before the airbag is inflated. After inflation, it works in conjunction with the airbag to further enhance the protective effect and avoid discomfort to infants and young children caused by the instantaneous pressure when the airbag is inflated. In summary, through the interaction of the above-mentioned functions, the bag can automatically inflate upon impact or tipping, protecting one side of the baby bag and thus protecting the baby and improving its effectiveness. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0011] Figure 2 This is a schematic diagram of the structure of this utility model from another angle.
[0012] Figure 3 This is a front view structural diagram of the present invention.
[0013] Figure 4 This is a schematic diagram of the cross-sectional structure of the airbag of this utility model.
[0014] Figure 5 This is a cross-sectional structural diagram of the airbag storage box of this utility model.
[0015] The attached diagram is labeled as follows: 1. Main carrier; 2. Baby bag; 3. Control panel; 4. Head protection fabric; 5. Airbag bag; 6. Airbag storage box; 7. Power supply; 8. Airbag tube; 9. Connecting tube; 10. Air inlet tube; 11. Protective pad; 12. Airbag; 13. Connector; 14. Cover plate; 15. Buckle; 16. Locking strip; 17. Adjustable strip; 18. Locking buckle; 19. Shoulder strap; 20. Connecting strip. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0017] As attached Figure 1-5 The inflatable protective baby carrier shown includes a main carrier 1 and a baby bag 2 fixed to one side of the main carrier 1. A head protection fabric 4 is fixedly connected to the top of the baby bag 2. The head protection fabric 4 can wrap around the baby's head and provide protection. An airbag 5 is fixedly connected to one side of both the head protection fabric 4 and the baby bag 2. The airbag 5 can be quickly inflated to form a buffer barrier in case of an emergency. Safety airbag storage boxes 6 are symmetrically arranged on both sides of the airbag 5. A power source 7 is connected to the top of one of the safety airbag storage boxes 6. A control panel 3 is provided on one side of the main carrier 1. Multiple airbag tubes 8 are provided in the middle of the airbag bag 5. A connecting tube 9 is connected between the multiple airbag tubes 8. An air inlet tube 10 is connected to one end of the multiple airbag tubes 8. A protective pad 11 is provided on the inner wall of the airbag bag 5 near the baby bag 2. The impact force can be evenly distributed through the airbag tubes 8 to avoid excessive local pressure and ensure that the gas flows quickly between the airbag tubes 8 to achieve synchronous inflation. The air inlet tube 10 receives gas and inflates the airbag bag 5 synchronously. The protective pad 11 can fit closely to the curve of the infant's body and provide basic cushioning before the airbag bag 5 is inflated. After inflation, it works together with the airbag bag 5 to further improve the protective effect and avoid the instantaneous pressure of the airbag bag 5 during inflation from causing discomfort to the infant. An airbag 12 is located in the middle of the airbag storage box 6. A connector 13 is connected to one end of the airbag 12. A retaining strip 16 is fixedly connected to the opening of the inner cavity of the airbag storage box 6. A cover 14 is located at the opening of the airbag storage box 6. Buckles 15 are fixedly connected to one side of the cover 14. An airbag sensor is located in the middle of the airbag storage box 6. By pressing the control panel 3 to activate the device, the airbag sensor in the middle of the airbag storage box 6 detects whether there is a collision or tipping. When the detected impact force exceeds a preset threshold, the control panel activates the airbag sensor. The control panel 3 automatically triggers the igniter, starting the gas generator to inflate the airbag 12. At the same time, some gas enters the air intake pipe 10, thus simultaneously inflating the airbag bag 5 to form a dual protective structure of "airbag + airbag bag", improving the protective effect. Through the cooperation of the buckle 15 and the locking strip 16, the cover plate 14 can be fixed. When the airbag 12 is inflated, the cover plate 14 is pushed off and expanded, so that the side wall of the airbag 12 away from the main shoulder strap 1 after the collision is larger than the side wall of the airbag bag 5 away from the main shoulder strap 1. At the same time, it is convenient to replace the airbag 12 for use.
[0018] As attached Figure 1-3 As shown, the top two sides of the baby bag 2 are symmetrically fixed with adjustable fabric strips 17. The top of the main carrying strap 1 is fixedly connected with a locking buckle 18 that matches the adjustable fabric strips 17. The adjustable fabric strips 17 pass through the middle of the locking buckle 18. The top of the main carrying strap 1 is fixedly connected with a shoulder strap 19. The back of the main carrying strap 1 is provided with a connecting strip 20 and an adjustable buckle that matches the connecting strip 20 and the shoulder strap 19. After the adjustable fabric strip 17 passes through the middle of the locking buckle 18, its length can be fixed by the buckle structure of the locking buckle 18 to prevent loosening after adjustment. It is suitable for the head height of infants of different ages. By adjusting the length of the shoulder strap 19, it can be suitable for parents of different heights. By adjusting the length of the connecting strip 20, it can be suitable for parents of different waist sizes, ensuring that the main carrying strap 1 fits the parent's body and reduces shaking when wearing.
[0019] As attached Figure 1 , 5 As shown, an igniter and a gas generator are installed on one side of the airbag 12. The control panel 3 is electrically connected to the power supply 7 and the connector 13 in the middle of the airbag storage box 6 via wires. One end of the connector 13 is electrically connected to the igniter on one side of the airbag 12. One side of the airbag 12 is connected to the inner cavity of the air intake pipe 10 via a pipe. The inner cavities of the airbag tube 8 and the connecting pipe 9 are connected to the inner cavity of the air intake pipe 10. The airbag sensor in the middle of the airbag storage box 6 detects whether there is a collision or tipping. When the impact force exceeds the preset threshold, the control panel 3 automatically triggers the igniter and starts the gas generator to inflate the airbag 12. At the same time, some gas enters the interior of the air intake pipe 10, thereby simultaneously inflating the airbag bag 5 to form a dual protection structure of "airbag + airbag bag" to improve the protection effect.
[0020] It is worth noting that the airbag sensor model proposed in this application is 98830-3RA0A.
[0021] The working principle of this utility model is as follows: When in use, the main carrying strap 1 is worn on the user through the shoulder strap 19 and the connecting strip 20. Then, the length of the cloth strip 17 is adjusted by the locking buckle 18, and the baby is placed between the baby bag 2 and the main carrying strap 1 for carrying. At this time, the head protection cloth 4 is located at the baby's head. When parents travel with infants and young children, they can activate the control panel 3 to control the airbag sensor to monitor in real time. When the impact force exceeds the preset threshold, the control panel 3 will automatically trigger the igniter to start the gas generator to inflate the airbag 12. This will cause the airbag 12 to expand and push the head protection fabric 4 to expand. At the same time, some gas will enter the air intake pipe 10 to inflate the airbag bag 5, forming a dual protection structure of "airbag + airbag bag" to improve the protection effect.
[0022] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An inflatable protective baby carrier, comprising a main carrier strap (1) and a baby bag (2) fixed to one side of the main carrier strap (1), characterized in that: The top of the baby bag (2) is fixedly connected to a head protection fabric (4), and an airbag (5) is fixedly connected to one side of both the head protection fabric (4) and the baby bag (2). Safety airbag storage boxes (6) are symmetrically arranged on both sides of the airbag (5), and a power supply (7) is connected to the top of one of the safety airbag storage boxes (6). A control panel (3) is provided on one side of the main carrying strap (1), a plurality of airbag tubes (8) are provided in the middle of the airbag bag (5), a connecting tube (9) is connected between the plurality of airbag tubes (8), an air inlet tube (10) is connected to one end of the plurality of airbag tubes (8), and a protective pad (11) is provided on the side wall of the airbag bag (5) near the baby bag (2). An airbag (12) is provided in the middle of the airbag storage box (6). One end of the airbag (12) is connected to a connector (13). A retaining strip (16) is fixedly connected to the inner opening of the airbag storage box (6). A cover plate (14) is provided at the opening of the airbag storage box (6). Buckles (15) are fixedly connected around one side of the cover plate (14). An airbag sensor is provided in the middle of the airbag storage box (6).
2. The inflatable protective baby carrier according to claim 1, characterized in that: The top two sides of the baby bag (2) are symmetrically fixed with adjustment strips (17), and the top of the main carrying strap (1) is fixed with a locking buckle (18) that matches the adjustment strips (17). The adjustment strips (17) pass through the middle of the locking buckle (18).
3. The inflatable protective baby carrier according to claim 1, characterized in that: The top of the main shoulder strap (1) is fixedly connected to a shoulder strap (19). The rear side of the main shoulder strap (1) is provided with a connecting strip (20) and an adjustment buckle adapted to the connecting strip (20) and an adjustment buckle adapted to the shoulder strap (19).
4. The inflatable protective baby carrier according to claim 1, characterized in that: An igniter and a gas generator are provided on one side of the airbag (12). The control panel (3) is electrically connected to the power supply (7) and the connector (13) in the middle of the airbag storage box (6) via wires. One end of the connector (13) is electrically connected to the igniter on one side of the airbag (12).
5. An inflatable protective baby carrier according to claim 1, characterized in that: One side of the airbag (12) is connected to the inner cavity of the air intake pipe (10) through a pipe, and the inner cavities of the airbag tube (8) and the connecting tube (9) are connected to the inner cavity of the air intake pipe (10).