A multifunctional safety mountaineering backpack

Abstract

This utility model discloses a multifunctional safety hiking backpack, comprising: a backpack body, a protective system integrated into the backpack body, and a waist belt assembly mounted on the backpack body; the protective system includes: a main controller, an airbag, at least two electrically controlled air tanks, a motion detection module, a Bluetooth module, a GPS positioning module, an automatic dialing module, a miniature fan, and an emergency light; the corresponding ends of the main controller are electrically connected to the corresponding ends of the motion detection module, Bluetooth module, GPS positioning module, automatic dialing module, miniature fan, emergency light, and at least two electrically controlled air tanks; the main controller is installed at the waist position of the backpack body; the airbag is used to provide protection when the human body falls; at least two electrically controlled air tanks are connected to the airbag and are used to inflate the airbag when the main controller issues a command; the motion detection module is used to detect the human body's motion status in real time and trigger the main controller when it detects that the human body is in a state where a fall is possible.

Description

Technical Field

[0001] This utility model relates to the field of mountaineering backpack technology, and in particular to a multifunctional safety mountaineering backpack. Background Technology

[0002] As people's living standards improve, outdoor activities such as mountaineering and hiking are becoming increasingly popular. Backpacks are essential equipment for these activities, used to carry necessities such as water, food, and first-aid supplies. However, traditional backpacks have many functional limitations, especially in terms of safety protection.

[0003] Lack of proactive safety protection features:

[0004] Traditional backpacks are mostly used only for carrying items and lack active protection against falls, collisions, and other accidents. For example, the elderly and children are prone to falls while hiking, and adults are also more likely to fall after prolonged exercise due to fatigue. Traditional backpacks cannot provide effective protection, which can easily lead to injuries to vital areas such as the head, shoulders, and waist.

[0005] Single protection design:

[0006] While some existing safety backpacks incorporate protective measures such as airbags, most employ a single protective design, such as only having an internal airbag, which is insufficient to cope with complex and ever-changing dangerous scenarios. During a fall, the airbag may puncture accidentally or the air canister may malfunction, causing the protective mechanism to fail.

[0007] Lack of intelligent functions:

[0008] Traditional backpacks lack intelligent environmental sensing and automatic response mechanisms. For example, they cannot monitor a person's movement in real time and automatically trigger protective measures. In emergencies, users may not be able to send out distress signals in time, leading to delays in rescue efforts.

[0009] Insufficient comfort:

[0010] Traditional backpacks, when carried for extended periods, can easily lead to heat buildup and sweat accumulation on the back, affecting wearing comfort. The lack of effective heat dissipation design, especially in high-temperature environments, can cause user discomfort.

[0011] Insufficient safety at night:

[0012] Traditional backpacks lack effective lighting and warning functions at night or in low-light environments, which can easily cause users to fall or be hit by other objects while walking.

[0013] The lack of emergency lighting and warning lights makes it impossible to provide sufficient visual warnings in emergency situations.

[0014] In conclusion, existing backpacks have significant shortcomings in terms of safety protection, intelligent functions, comfort, and nighttime safety. These shortcomings limit the application of backpacks in outdoor activities, especially their protective capabilities in complex environments and emergency situations. Utility Model Content

[0015] In view of the problems existing in the prior art, this utility model provides a multifunctional safety mountaineering backpack.

[0016] To achieve the above objectives, the technical solution of this utility model is as follows:

[0017] This utility model provides a multifunctional safety mountaineering backpack, comprising:

[0018] The bag body, the protective system integrated into the bag body, and the waist belt assembly set on the bag body;

[0019] The protection system includes: a main controller, an airbag, at least two electrically controlled air tanks, a motion detection module, a Bluetooth module, a GPS positioning module, an automatic dialing module, a miniature fan, and an emergency lighting light;

[0020] The corresponding terminals of the main controller are electrically connected to the corresponding terminals of the motion state detection module, Bluetooth module, GPS positioning module, automatic dialing module, miniature fan, emergency lighting, and at least two electrically controlled gas storage tanks, respectively.

[0021] The main controller is installed at the waist of the package.

[0022] An airbag, housed within the bag, is designed to provide protection in the event of a fall.

[0023] At least two electronically controlled air tanks are connected to the airbags and are used to inflate the airbags when the main controller issues a command;

[0024] The motion state detection module is used to detect the human body's motion state in real time and trigger the main controller when it detects that the human body is in a state where it may fall.

[0025] Bluetooth module, used for wireless communication with external devices;

[0026] The GPS positioning module is used to obtain the real-time location information of the backpack;

[0027] The automatic dialing module is used to automatically dial preset key contact numbers and send location information in emergency situations;

[0028] A miniature fan is located on the back of the bag.

[0029] Emergency lighting is used for nighttime illumination or as a warning in emergency situations.

[0030] Preferably, the bag body is a backpack, and the shoulder straps of the backpack contain a second airbag, which is connected to an electronically controlled air tank and is used to inflate when the main controller issues a command.

[0031] Preferably, the back of the package is also provided with a cushioning pad.

[0032] Preferably, the belt assembly includes:

[0033] The waist belt, which contains three airbags, is used to secure the backpack to the waist.

[0034] The plug-in sensor is installed inside the plug of the belt and is used to detect the engagement / disengagement status of the belt.

[0035] The corresponding end of the plug-in sensor is also electrically connected to the corresponding end of the main controller; the third airbag is connected to the electrically controlled air tank.

[0036] Preferably, the airbag is disposed in the upper part, lower part and left and right sides of the package.

[0037] Preferably, the motion state detection module includes a 6-axis motion processing sensor, which includes a 3-axis gyroscope and an accelerometer, for real-time detection of the human body's motion state.

[0038] Preferably, the emergency lighting is mounted on the bag body and is an LED light.

[0039] Preferably, the main controller is further provided with an SOS button, a rechargeable battery, an alarm interface, a GPRS communication module, and an electric gas tank interface; the corresponding terminals of the main controller are electrically connected to the corresponding terminals of the SOS button, rechargeable battery, alarm interface, GPRS communication module, and electric gas tank interface, respectively.

[0040] Preferably, the top and bottom of the package are respectively provided with head airbag protection ejection area and groin airbag protection ejection area.

[0041] The technical solution of this utility model has the following beneficial effects:

[0042] This utility model provides multi-dimensional safety protection: safety airbags are set in the upper, lower, left and right sides, shoulder straps and waist belt of the bag, which can quickly inflate when a person falls, providing all-round cushioning protection, providing a certain degree of safety protection, and significantly reducing the risk of injury.

[0043] Using at least two electrically controlled gas tanks, if one gas tank fails unexpectedly or the airbag is partially punctured during a fall, the other gas tank can still provide sufficient gas to the airbag, ensuring the reliability of the protection mechanism and further enhancing safety performance.

[0044] Real-time monitoring and automatic triggering: The motion state detection module integrates axis motion processing sensors (including a 3-axis gyroscope and a 3-axis accelerometer) to monitor the human body's motion state in real time. When the system detects that the human body is in a state where it may fall (such as when the tilt angle changes beyond a preset threshold or there is abnormal acceleration), the main controller will immediately trigger the protection mechanism. No manual operation is required, achieving a fully automatic response, which is especially suitable for rapid protection in emergency situations.

[0045] Emergency communication and positioning functions: When a person falls or the user manually triggers the SOS button, the automatic dialing module can automatically dial the preset key contact number and send real-time location information through the GPS positioning module to ensure timely rescue in emergency situations and improve the safety of outdoor activities.

[0046] Heat dissipation design: A miniature fan is located on the back of the bag, which can effectively improve ventilation at the points where the backpack comes into contact with the body, reduce heat buildup and sweat accumulation on the back during long-term carrying, and improve wearing comfort.

[0047] Nighttime Safety and Warning: The emergency lighting uses LED lights and has both constant and flashing modes. It can not only provide illumination at night, but also send out warning signals in the flashing mode in case of emergency, so as to alert people around and further enhance the safety of outdoor activities.

[0048] Bluetooth communication function: The Bluetooth module can wirelessly communicate with external devices (such as smartphones, tablets, etc.), allowing users to view the backpack's status information, adjust settings, or receive emergency notifications in real time through a mobile application, thus improving the user experience and the level of intelligence.

[0049] Modular design: This utility model adopts a modular design, with each functional module (such as airbag, electronically controlled air tank, motion status detection module, Bluetooth module, GPS positioning module, automatic dialing module, etc.) integrated into the main controller. It can be flexibly configured and expanded according to the needs of different users, such as adding oxygen detection module, temperature detection module, etc., to adapt to different outdoor scenarios and needs.

[0050] This utility model integrates multiple functional modules to achieve a multi-functional integrated design. Compared with traditional single-function backpacks, it has a higher cost performance and practicality, and can meet the needs of various user groups such as outdoor enthusiasts, travelers, and emergency rescue personnel. Attached Figure Description

[0051] Figure 1 This is a schematic diagram of the structure of the present utility model. Figure 1 ;

[0052] Figure 2 This is a schematic diagram of the structure of the present utility model. Figure 2 ;

[0053] Figure 3 This is a schematic diagram of the structure of the present utility model. Figure 3 ;

[0054] Figure 4 This is a schematic diagram of the structure of the present utility model. Figure 4 ;

[0055] Figure 5 This is a schematic diagram of the structure of the present utility model. Figure 5 ;

[0056] Figure 6 This is a schematic diagram of the control module of this utility model. Detailed Implementation

[0057] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0058] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0059] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0060] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0061] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0062] Reference Figures 1 to 6 This utility model provides a multi-functional safety mountaineering backpack, comprising:

[0063] Bag body 1, protective system integrated into bag body 1, and waist belt assembly disposed on bag body 1;

[0064] The protection system includes: a main controller 10, an airbag (not shown in the figure), at least two electrically controlled air tanks, a motion detection module 20, a Bluetooth module 50, a GPS positioning module 90, an automatic dialing module 30, a miniature fan 5, and an emergency lighting 40.

[0065] The corresponding terminals of the main controller 10 are electrically connected to the corresponding terminals of the motion state detection module 20, Bluetooth module 50, GPS positioning module 90, automatic dialing module 30, miniature fan 5, emergency lighting lamp 40, and electrically controlled gas tank 60, respectively.

[0066] The main controller 10 is installed at the waist of the bag body 1 and is used to control the operation of the protection system. The corresponding terminals of the main controller 10 are electrically connected to the corresponding terminals of the self-motion state detection module 20, motion state detection module 20, Bluetooth module 50, GPS positioning module 90, automatic dialing module 30, miniature fan 5, and emergency lighting 40, respectively.

[0067] The main controller 10 can receive signals from the motion state detection module 20, analyze the human motion state, and send an inflation command to the electronically controlled air tank 60 to activate the airbag when it detects that the human body may fall. The main controller 10 can also communicate with external devices through the Bluetooth module 50, obtain location information through the GPS positioning module 90, and send emergency information through the automatic dialing module 30.

[0068] An airbag (not shown in the figure) is installed inside the bag body 1 to provide protection when a person falls. The airbag is installed in the upper, lower and left and right sides of the bag body 1. When a person falls, the main controller 10 can quickly trigger the electronically controlled air tank 60 to inflate the airbag. The airbag will deploy in a very short time to provide cushioning protection for key parts of the person such as the head, buttocks and back, effectively reducing the impact force when falling and reducing the risk of injury.

[0069] At least two electrically controlled gas tanks 60 are connected to the airbag (not shown) and are used to inflate the airbag when the main controller 10 issues a command. By using at least two electrically controlled gas tanks 60, even if one electrically controlled gas tank fails unexpectedly or is partially punctured during a fall, the other electrically controlled gas tank can still provide sufficient gas to the airbag, ensuring the reliability of the protection mechanism and further enhancing safety performance.

[0070] The motion state detection module 20 is set on the main controller 10 and is used to detect the motion state of the human body in real time, and to trigger the main controller 10 when the human body is detected to be in a state that may fall.

[0071] Bluetooth module 50, located on main controller 10, enables wireless communication between the backpack and external devices (such as smartphones, tablets, etc.).

[0072] The GPS positioning module 90 is installed on the main controller 10 and is used to obtain the real-time location information of the backpack.

[0073] The automatic dialing module 30, located on the main controller 10, is used to automatically dial preset key contact numbers and send location information in emergency situations; it automatically dials preset emergency contact numbers when a person falls or the user manually triggers the SOS button; GPS positioning module 90 sends location information: it obtains the current location information through the GPS positioning module 90 and sends it to the emergency contact to ensure that rescuers can quickly find the user.

[0074] The miniature fan 5, located on the back of the bag body 1, can effectively improve ventilation at the points where the backpack contacts the human body, reduce heat buildup and sweat accumulation on the back during long-term carrying, and improve wearing comfort.

[0075] Emergency lighting 40 is used for nighttime illumination or warning in emergency situations. The emergency lighting 40 is an LED light with both constant and flashing modes. It can not only provide illumination at night, but also emit warning signals through the flashing mode in emergency situations to alert people around and further enhance the safety of outdoor activities.

[0076] Furthermore, the bag body 1 is a backpack, and the shoulder straps 2 of the backpack contain a second airbag. This second airbag (not shown in the figure) is connected to an electronically controlled air tank 60 and is used to inflate when the main controller 10 issues a command. When the main controller 10 detects that a person may fall, the main controller 10 sends an inflation command to the electronically controlled air tank 60, activating the second airbag in the shoulder strap, which enhances the protection of the person's shoulders and provides additional cushioning in the event of a fall, thus playing a protective role.

[0077] Furthermore, the back of the bag body 1 is also provided with a cushioning pad to relieve the pressure of the backpack on the human body, reduce fatigue from carrying it for a long time, and improve wearing comfort, especially during long outdoor activities, to reduce back discomfort.

[0078] Furthermore, the waist belt assembly includes: a waist belt 3 containing an airbag 3 for securing the backpack to the waist of the human body; wherein the waist belt 3 secures the backpack tightly to the human body by wrapping around the waist, reducing the burden on the shoulders and improving the stability of carrying the backpack; the waist belt 3 contains an airbag 3 that can quickly inflate when the human body falls, protecting the waist from direct impact and reducing the risk of waist injury when falling.

[0079] A plug-in sensor 100 is installed inside the plug of the waist belt 3 to detect the engagement status of the waist belt. When the waist belt 3 is engaged, the protection system is activated; when the waist belt is disengaged, the protection system is deactivated. The corresponding end of the plug-in sensor 100 is also electrically connected to the corresponding end of the main controller 10. The plug-in sensor 100 can feed back the engagement status information to the main controller 10 in real time. The main controller 10, as the control center of the entire protection system, not only manages the safety airbag 3 inside the waist belt but also coordinates other protection modules (such as the safety airbag 2 inside the shoulder strap, the safety airbag inside the bag, and the motion detection module) to achieve the coordinated operation of the entire protection system. The safety airbag 3 is connected to the electrically controlled air tank 60. When a potential fall is detected, the main controller 10 can quickly issue a command to control the electrically controlled air tank 60 to inflate the safety airbag 3, allowing it to inflate in a very short time (e.g., within 0.2 seconds) to provide immediate protection.

[0080] Furthermore, the motion state detection module 20 includes a 6-axis motion processing sensor to collect the acceleration and angular velocity data of the human body in real time. The 6-axis motion processing sensor includes a 3-axis gyroscope and an accelerometer to detect the motion state of the human body in real time. When it is detected that the human body is falling backward, to the left, or to the right at a rate of self-falling, that is, the person is in a state of potential fall, the main controller 10 sends an inflation command to the electrically controlled air tank 60. The electrically controlled air tank 60 inflates the airbags (safety airbag, safety airbag one, safety airbag two). The airbags deploy to the left and right in 0.2 seconds to protect the person's head, buttocks, and back. In this way, it provides a certain degree of safety protection when the person falls backward, to the left, or to the right, reducing the injury caused by the accident.

[0081] Furthermore, the main controller 10 is also equipped with an SOS button 70, a rechargeable battery, an alarm interface, a GPRS communication module 80, and an electric gas tank interface; the corresponding terminals of the main controller 10 are electrically connected to the corresponding terminals of the SOS button 70, the rechargeable battery, the alarm interface, the GPRS communication module 80, and the electric gas tank interface, respectively.

[0082] In this embodiment, when a user encounters an emergency (such as injury, getting lost, etc.), they can press and hold the SOS button 70 to trigger the automatic dialing module 30 to dial a preset key contact number and send the current location information via the GPS positioning module 90. An alarm installed through the alarm interface will sound an alarm to alert those nearby.

[0083] Furthermore, the top and bottom of the bag body 1 are respectively provided with a head airbag ejection area 101 and a groin airbag ejection area 102. The head airbag ejection area 101 provides immediate cushioning protection for the head when a person falls, reducing the risk of head injury. The head airbag ejection area 101 is located at the top of the bag body 1, corresponding to the position of the human head, ensuring that it can quickly cover the head area when a fall occurs.

[0084] When the main controller 10 detects a possible fall, it rapidly triggers the electrically controlled air tank 60 to inflate the head airbag. The airbag deploys in a very short time (e.g., within 0.2 seconds), forming a protective layer. This layer works in conjunction with the second airbag in the shoulder strap and the third airbag in the waist belt to provide comprehensive protection from the head to the waist, ensuring effective cushioning of critical body parts during a fall. The groin airbag ejection zone 102 provides immediate cushioning protection for the groin area during a fall, reducing the risk of injury. The groin airbag ejection zone 102 is located at the bottom of the body 1, corresponding to the groin area, ensuring rapid coverage of the groin region during a fall. When the main controller 10 detects a possible fall, it rapidly triggers the electrically controlled air tank 60 to inflate the groin airbag. The airbag deploys in a very short time (e.g., within 0.2 seconds), forming a protective layer.

[0085] Working principle of this utility model:

[0086] Motion state detection module 20: This module integrates a 6-axis motion processing sensor (including a 3-axis gyroscope and a 3-axis accelerometer) to collect human acceleration and angular velocity data in real time.

[0087] Data processing and analysis: The main controller 10 receives data from the motion state detection module 20. When it detects that the tilt angle of the human body exceeds a preset threshold (such as 60°) or the acceleration is abnormal (such as sudden deceleration or free fall), it determines that the human body is in a state where it may fall.

[0088] Inflation command: When the main controller 10 detects a risk of falling, it sends an inflation command to the electronically controlled air tank 60 through the electronically controlled air tank interface.

[0089] Rapid inflation: Upon receiving an instruction, the electronically controlled air tank 60 rapidly inflates each airbag. The airbags deploy in a very short time (e.g., within 0.2 seconds), forming a buffer layer to protect critical parts of the body (such as the head, shoulders, waist, and groin) from impact.

[0090] 3. Emergency Communication and Positioning

[0091] Automatic dialing module 30: When a fall is detected or the user manually triggers the SOS button 70, the automatic dialing module 30 automatically dials the preset key contact number; at the same time, the GPS positioning module 90 obtains the real-time location information of the backpack and sends the location information to the emergency contact via the GPRS communication module 80 to ensure that rescuers can quickly locate the person.

[0092] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A multi-functional safety mountaineering backpack, characterized in that, include: The bag body, the protective system integrated into the bag body, and the waist belt assembly set on the bag body; The protection system includes: a main controller, an airbag, at least two electrically controlled air tanks, a motion detection module, a Bluetooth module, a GPS positioning module, an automatic dialing module, a miniature fan, and an emergency lighting light; The corresponding terminals of the main controller are electrically connected to the corresponding terminals of the motion state detection module, Bluetooth module, GPS positioning module, automatic dialing module, miniature fan, emergency lighting, and at least two electrically controlled gas storage tanks, respectively. The main controller is installed at the waist of the package. A miniature fan is located on the back of the bag. An airbag, housed within the bag, is designed to provide protection in the event of a fall. At least two electronically controlled air tanks are connected to the airbags and are used to inflate the airbags when the main controller issues a command; The motion state detection module is used to detect the human body's motion state in real time and trigger the main controller when it detects that the human body is in a state where it may fall.

2. The multifunctional safety mountaineering backpack according to claim 1, characterized in that, The bag is a backpack, and the shoulder straps of the backpack contain a second airbag. The second airbag is connected to an electronically controlled air tank and is used to inflate when the main controller issues a command.

3. The multifunctional safety mountaineering backpack according to claim 2, characterized in that, The back of the package is also provided with a cushioning pad.

4. The multifunctional safety mountaineering backpack according to claim 1, characterized in that, The belt assembly includes: The waist belt, which contains three airbags, is used to secure the backpack to the waist. The plug-in sensor is installed inside the plug of the belt and is used to detect the engagement / disengagement status of the belt. The corresponding end of the plug-in sensor is also electrically connected to the corresponding end of the main controller; the third airbag is connected to the electrically controlled air tank.

5. The multifunctional safety mountaineering backpack according to claim 1, characterized in that, The airbags are located in the upper part, lower part, and left and right sides of the package.

6. The multifunctional safety mountaineering backpack according to claim 1, characterized in that, The motion state detection module includes a 6-axis motion processing sensor, which includes a 3-axis gyroscope and an accelerometer.

7. The multifunctional safety mountaineering backpack according to claim 1, characterized in that, The emergency lighting is installed on the bag and is an LED light.

8. The multifunctional safety mountaineering backpack according to claim 1, characterized in that, The main controller is also equipped with an SOS button, a rechargeable battery, an alarm interface, a GPRS communication module, and an electric gas tank interface; the corresponding terminals of the main controller are electrically connected to the corresponding terminals of the SOS button, rechargeable battery, alarm interface, GPRS communication module, and electric gas tank interface, respectively.

9. The multifunctional safety mountaineering backpack according to claim 1, characterized in that, The top and bottom of the package are respectively provided with head airbag protection ejection area and groin airbag protection ejection area.

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