Head protection device based on shared electric bicycle

Abstract

The utility model relates to the technical field of shared electric bicycles, and discloses a head protection device based on a shared electric bicycle, which comprises a helmet body, a head protection device and a driving device, the movable baffle is movably arranged in the helmet body, and the movable baffle is further arranged corresponding to the through hole; the wire is fixed on the helmet body and is electrically connected with the movable baffle plate; the controller is arranged at the end, away from the helmet body, of the wire, the controller is further fixed to the shared electric bicycle, and the controller is electrically connected with the wire; wherein the controller comprises a voice reminding module. The through holes are formed in the helmet body, so that ventilation is achieved. The movable baffle can shield or open the through hole according to the requirements of a user, so that the user can freely adjust the ventilation condition of the head protection device under different weather conditions, and the practicability is high; meanwhile, the controller is arranged, so that the operation is simple; and the voice reminding module conveniently reminds the user to open or close the baffle.

Description

Technical Field

[0001] The utility model relates to the technical field of shared electric bicycles, and in particular to a head protection device based on a shared electric bicycle. Background Art

[0002] Shared electric bicycles are a new service model that integrates mobile Internet and rental bicycles. It is a typical form of sharing economy, allowing users to share electric bicycles with others according to travel needs and pay for use according to riding time or riding mileage. This mode of transportation has played a positive role in meeting the public's travel needs, solving the "last mile" problem of urban transportation, alleviating urban traffic congestion, and building a green travel system, and has strongly promoted the development of sharing economy.

[0003] In recent years, shared electric bicycles have sprung up in cities. With their convenience and environmental protection, they have quickly become the new favorite of urban travel. This emerging mode of transportation not only provides citizens with more travel options, but also changes people's travel habits to a certain extent, making the city's transportation ecology more diversified. Although shared electric bicycles have brought many conveniences to our lives, the issue of riding safety cannot be ignored. In particular, the poor ventilation performance of helmets has become an important issue affecting the comfort and safety of riders. Especially in the hot summer, when the high temperature shrouds the city, riders often feel stuffy and unbearable because of the airtightness of the helmets. In this case, some people may choose not to wear a helmet in exchange for a moment of comfort. However, this practice puts the safety of riders in a more dangerous situation. Because once an accident occurs, without the protection of a helmet, the rider's head is more vulnerable to injury. According to statistics, riders wearing helmets have a greatly reduced risk of head injuries when they encounter accidents.

[0004] Therefore, there is an urgent need for a head protection device based on a shared electric bicycle to solve the problem of poor ventilation performance of existing helmets. Utility Model Content

[0005] In view of this, the utility model proposes a head protection device based on a shared electric bicycle, aiming to solve the problem of poor ventilation performance of existing helmets.

[0006] The utility model provides a head protection device based on a shared electric bicycle, comprising:

[0007] The helmet body has a plurality of through holes on its side wall;

[0008] A movable baffle, which is movably disposed in the helmet body, and the movable baffle is also disposed corresponding to the through hole;

[0009] A wire, which is fixed on the helmet body and is electrically connected to the movable baffle;

[0010] A controller is arranged at one end of the wire away from the helmet body. The controller is also fixed on the shared electric bicycle and is electrically connected to the wire. The controller includes a voice reminder module.

[0011] Furthermore, the head protection device based on the shared electric bicycle also includes:

[0012] The filter screen has an insert strip arranged on its side, and the filter screen is detachably inserted on the helmet body through the insert strip, and the filter screen is also arranged corresponding to the through hole.

[0013] Furthermore, the helmet body comprises:

[0014] Helmet shell;

[0015] A first buffer layer, which is arranged inside the helmet shell;

[0016] The second buffer layer is arranged on a side of the first buffer layer away from the helmet shell.

[0017] Furthermore, the head protection device based on the shared electric bicycle also includes:

[0018] A temperature sensor is embedded in the second buffer layer. The temperature sensor is electrically connected to the controller through the wire. The temperature sensor is used to monitor the temperature inside the helmet body.

[0019] Furthermore, the head protection device based on the shared electric bicycle also includes:

[0020] A humidity sensor is embedded in the second buffer layer. The humidity sensor is electrically connected to the controller via the wire. The humidity sensor is used to monitor the humidity in the helmet body.

[0021] Furthermore, the head protection device based on the shared electric bicycle also includes:

[0022] A pressure sensor is embedded in the second buffer layer. The pressure sensor is electrically connected to the controller through the wire. The pressure sensor is used to monitor whether the user wears a head protection device.

[0023] Furthermore, two grooves are provided on a side of the second buffer layer away from the first buffer layer, and two grooves are provided on a side of the first buffer layer close to the second buffer layer, and the grooves on the first buffer layer are provided correspondingly to the grooves on the second buffer layer.

[0024] Furthermore, the movable baffle includes:

[0025] A movable plate, which is arranged between the helmet shell and the first buffer layer;

[0026] A moving block is arranged on the helmet shell, the moving block is connected to the moving plate, and the moving block is used to drive the moving plate to move.

[0027] Furthermore, the moving block is provided with anti-slip grooves.

[0028] Furthermore, the head protection device based on the shared electric bicycle also includes:

[0029] A chin strap is arranged on the helmet body and is used to fix the helmet body on the user's head.

[0030] Compared with the prior art, the utility model has the beneficial effect that the through holes are provided on the helmet body, which can effectively allow air to enter the helmet body, reduce the user's feeling of stuffiness in hot weather, and also help keep the inside of the head protection device dry. The movable baffle can block or open the through hole according to the needs of the user, so that the user can freely adjust the ventilation condition of the head protection device under different weather conditions. The user can close the through hole through the movable baffle to keep the warmth inside the head protection device; or open the through hole through the movable baffle for ventilation. It is practical and flexible, fully embodies the people-oriented design concept, has strong practicality, and fully considers the actual needs of the user. By providing the through hole and the movable baffle, a perfect combination of ventilation and warmth is achieved. At the same time, by equipping the controller, the user can operate easily, saving time and effort, and the operation is simple. The voice reminder module conveniently reminds the user to open or close the baffle. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] By reading the detailed description of the preferred embodiment below, various other advantages and benefits will become clear to those of ordinary skill in the art. The accompanying drawings are only used for the purpose of illustrating the preferred embodiment and are not considered to be limiting of the present invention. Moreover, the same reference symbols are used throughout the accompanying drawings to represent the same components. In the accompanying drawings:

[0032] Figure 1 A schematic diagram of the structure of a head protection device based on a shared electric bicycle provided by an embodiment of the utility model;

[0033] Figure 2 An exploded view of a head protection device based on a shared electric bicycle provided in an embodiment of the utility model;

[0034] Figure 3 A schematic diagram of the structure of the filter provided in an embodiment of the utility model.

[0035] In the figure: 100, helmet body; 110, through hole; 120, helmet shell; 130, first buffer layer; 140, second buffer layer; 141, temperature sensor; 142, humidity sensor; 143, pressure sensor; 200, movable baffle; 210, moving plate; 220, moving block; 221, anti-slip groove; 300, wire; 400, controller; 500, filter; 510, insert; 600, groove; 700, hat strap. DETAILED DESCRIPTION

[0036] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0037] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0038] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0039] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0040] See also Figure 1-3As shown, this embodiment provides a head protection device based on a shared electric bicycle, including a helmet body 100, with a plurality of through holes 110 opened on the side wall; a movable baffle 200, which is movably arranged in the helmet body 100, and the movable baffle 200 is also arranged corresponding to the through hole 110; a wire 300, which is fixed on the helmet body 100, and the wire 300 is electrically connected to the movable baffle 200; a controller 400, which is arranged at one end of the wire 300 away from the helmet body 100, and the controller 400 is also fixed on the shared electric bicycle, and the controller 400 is electrically connected to the wire 300; wherein the controller 400 includes a voice reminder module.

[0041] It is understandable that the through hole 110 is provided on the helmet body 100, which can effectively allow air to enter the helmet body 100, reduce the user's feeling of stuffiness in hot weather, and also help to keep the inside of the head protection device dry. The movable baffle 200 can block or open the through hole 110 according to the needs of the user, so that the user can freely adjust the ventilation condition of the head protection device under different weather conditions. The user can close the through hole 110 through the movable baffle 200 to keep the warmth inside the head protection device; or open the through hole 110 through the movable baffle 200 for ventilation and air permeability, which is practical and flexible, fully embodies the people-oriented design concept, has strong practicality, and fully considers the actual needs of the user. By setting the through hole 110 and the movable baffle 200, a perfect combination of ventilation and warmth is achieved. At the same time, by equipping the controller 400, the user can easily operate, save time and effort, and is simple to operate. The voice reminder module is convenient for reminding the user to open or close the baffle. Preferably, when the user scans the code to open the shared electric bicycle successfully, the voice reminder module will repeatedly remind the user to wear a head protection device. Preferably, the user can also manually move the movable baffle 200 .

[0042] In a specific embodiment of the present application, the head protection device based on the shared electric bicycle also includes a filter 500 with an insertion strip 510 arranged on the side. The filter 500 is detachably inserted into the helmet body 100 through the insertion strip 510 , and the filter 500 is also arranged corresponding to the through hole 110 .

[0043] It can be understood that the filter 500 is arranged corresponding to the through hole 110, that is, the filter 500 covers the upper part of the through hole 110, which can block dust and impurities in the air from entering the helmet body 100, and an insertion strip 510 is arranged on the side of the filter 500 to facilitate the disassembly and replacement of the filter 500, so as to keep the through hole 110 ventilated and air permeable, and avoid the through hole 110 from being difficult to ventilate due to long-term non-replacement.

[0044] In a specific embodiment of the present application, the helmet body 100 includes a helmet shell 120 ; a first buffer layer 130 disposed inside the helmet shell 120 ; and a second buffer layer 140 disposed on a side of the first buffer layer 130 away from the helmet shell 120 .

[0045] It is understood that the helmet shell 120 provides the basic structure and protection for the head protection device, and the first buffer layer 130 is located inside the helmet shell 120, which can increase the buffering performance of the head protection device and reduce the impact on the head during a collision. The second buffer layer 140 is located on the side of the first buffer layer 130 away from the helmet shell 120, further enhancing the protective performance of the head protection device, providing more comprehensive protection for the head, and effectively reducing the damage to the head in the event of a traffic accident. Preferably, the first buffer layer 130 is an EPS foam layer, and the second buffer layer 140 is a memory foam layer. The EPS foam layer has good buffering performance and impact resistance, can effectively absorb the impact force during a collision, and reduce the damage to the head; the memory foam layer has excellent elasticity and recovery, can fit the head tightly, and provide better protection. At the same time, the memory foam layer also has excellent shock absorption performance, which can further reduce the impact on the head during a collision. It is understood that those skilled in the art can choose other materials as the materials of the helmet shell 120, the first buffer layer 130 and the second buffer layer 140, and this application does not make specific restrictions on this.

[0046] In a specific embodiment of the present application, the head protection device based on the shared electric bicycle also includes a temperature sensor 141, which is embedded in the second buffer layer 140. The temperature sensor 141 is electrically connected to the controller 400 through a wire 300. The temperature sensor 141 is used to monitor the temperature inside the helmet body 100.

[0047] It can be understood that the temperature sensor 141 is used to monitor the temperature inside the head protection device, that is, the temperature of the user's head in real time, and transmit the temperature information to the controller 400. When the temperature is greater than the preset value, the voice reminder module in the controller 400 reminds the user whether to open the movable baffle 200 for ventilation. If the user agrees, the movable baffle 200 is opened and the voice reminder is stopped. If the user disagrees, no reminder is given.

[0048] In a specific embodiment of the present application, the head protection device based on the shared electric bicycle also includes a humidity sensor 142, which is embedded in the second buffer layer 140. The humidity sensor 142 is electrically connected to the controller 400 through a wire 300. The humidity sensor 142 is used to monitor the humidity inside the helmet body 100.

[0049] It is understandable that the humidity sensor 142 is used to monitor the humidity inside the head protection device in real time, that is, the humidity of the user's head, and transmit the humidity information to the controller 400. When the humidity is greater than the preset value, the voice reminder module in the controller 400 reminds the user whether to open the movable baffle 200 for ventilation. If the user agrees, the movable baffle 200 is opened and the voice reminder is stopped. If the user disagrees, no more reminders are given. The temperature sensor 141 cooperates with the humidity sensor 142 to better monitor the environmental conditions of the user's head and ensure the comfort and safety of the user when using the shared electric bicycle.

[0050] In a specific embodiment of the present application, the head protection device based on the shared electric bicycle also includes a pressure sensor 143, which is embedded in the second buffer layer 140. The pressure sensor 143 is electrically connected to the controller 400 through a wire 300. The pressure sensor 143 is used to monitor whether the user is wearing the head protection device.

[0051] It can be understood that the pressure sensor 143 can monitor whether the user is wearing a head protection device based on the pressure information. If the user is not wearing a head protection device, the voice reminder module will repeatedly remind the user to wear a head protection device until the user wears the head protection device, thereby ensuring the user's safety while riding.

[0052] In a specific embodiment of the present application, two grooves 600 are provided on a side of the second buffer layer 140 away from the first buffer layer 130, and two grooves 600 are provided on a side of the first buffer layer 130 close to the second buffer layer 140, and the grooves 600 on the first buffer layer 130 are arranged correspondingly to the grooves 600 on the second buffer layer 140.

[0053] It can be understood that two grooves 600 are provided on both the first buffer layer 130 and the second buffer layer 140. Preferably, the positions of the grooves 600 correspond to the user's ears, so as to reduce the squeezing feeling of the head protection device on the user's ears and make the user comfortable to wear.

[0054] In a specific embodiment of the present application, the movable baffle 200 includes a movable plate 210, which is arranged between the helmet shell 120 and the first buffer layer 130; a movable block 220, which is arranged on the helmet shell 120, and the movable block 220 is connected to the movable plate 210, and the movable block 220 is used to drive the movable plate 210 to move.

[0055] It can be understood that the setting of the moving block 220 is convenient for driving the moving plate 210 to move, and is also convenient for the user to manually open or close the through hole 110 .

[0056] In a specific embodiment of the present application, anti-slip grooves 221 are provided on the moving block 220 .

[0057] It can be understood that the anti-slip pattern 221 can increase the friction on the surface of the moving block 220, preventing the user from being unable to firmly hold the moving block 220 for operation when the user's hands are sweaty or slippery, thereby improving the stability and convenience of the user's operation.

[0058] In a specific embodiment of the present application, the head protection device based on the shared electric bicycle also includes a chin strap 700, which is arranged on the helmet body 100, and the chin strap 700 is used to fix the helmet body 100 on the user's head.

[0059] It is understandable that the provision of the cap band 700 can increase the fixation between the helmet body 100 and the user's head, prevent the head protection device from falling off due to wind or other reasons during riding, and improve the safety of the user. The design of the cap band 700 can be adjusted according to the user's head circumference and comfort, ensuring that the head protection device can be firmly worn on the user's head.

[0060] The working principle of the utility model is as follows: after the user scans the code to successfully start the shared electric bicycle, the pressure sensor 143 monitors in real time whether the user is wearing a head protection device, and the voice reminder module repeatedly reminds the user to wear the head protection device until the user successfully wears it. At this time, the temperature sensor 141 and the humidity sensor 142 monitor in real time the temperature and humidity of the user's head when riding. When the temperature and / or humidity exceeds the preset range, the voice reminder module reminds the user to open the through hole 110, the user confirms, the movable baffle 200 moves automatically, or the user manually moves the movable baffle 200, and the voice reminder module stops reminding; if the user chooses not to open it, the voice reminder module stops reminding; when the user finishes riding, the voice reminder module reminds the user to close the through hole 110 until it is closed.

[0061] In summary, the through hole 110 is provided on the helmet body 100, which can effectively allow air to enter the helmet body 100, reduce the user's feeling of stuffiness in hot weather, and also help to keep the inside of the head protection device dry. The movable baffle 200 can cover or open the through hole 110 according to the needs of the user, so that the user can freely adjust the ventilation condition of the head protection device under different weather conditions. The user can close the through hole 110 through the movable baffle 200 to keep the warmth inside the head protection device; or open the through hole 110 through the movable baffle 200 for ventilation and air permeability, which is practical and flexible, fully embodies the people-oriented design concept, has strong practicality, and fully considers the actual needs of the user. By setting the through hole 110 and the movable baffle 200, a perfect combination of ventilation and warmth is achieved. At the same time, by equipping the controller 400, the user can easily operate, save time and effort, and is simple to operate. The voice reminder module conveniently reminds the user to open or close the baffle.

[0062] Furthermore, the filter 500 is arranged corresponding to the through hole 110, that is, the filter 500 covers the upper part of the through hole 110, which can prevent dust and impurities in the air from entering the helmet body 100. The side of the filter 500 is provided with a plug 510, which is convenient for disassembling and replacing the filter 500, maintaining the ventilation and air permeability of the through hole 110, and avoiding the difficulty of ventilation of the through hole 110 due to long-term non-replacement. The helmet shell 120 provides the basic structure and protection for the head protection device. The first buffer layer 130 is located inside the helmet shell 120, which can increase the buffering performance of the head protection device and reduce the impact on the head during collision. The second buffer layer 140 is located on the side of the first buffer layer 130 away from the helmet shell 120, which further enhances the protective performance of the head protection device, provides more comprehensive protection for the head, and can effectively reduce the damage to the head in the event of a traffic accident.

[0063] Furthermore, the temperature sensor 141 is used to monitor the temperature inside the head protection device in real time, that is, the temperature of the user's head, and transmit the temperature information to the controller 400. When the temperature is greater than the preset value, the voice reminder module in the controller 400 reminds the user whether to open the movable baffle 200 for ventilation. If the user agrees, the movable baffle 200 is opened and the voice reminder is stopped. If the user disagrees, no more reminders are given. The humidity sensor 142 is used to monitor the humidity inside the head protection device in real time, that is, the humidity of the user's head, and transmit the humidity information to the controller 400. When the humidity is greater than the preset value, the voice reminder module in the controller 400 reminds the user whether to open the movable baffle 200 for ventilation. If the user agrees, the movable baffle 200 is opened and the voice reminder is stopped. If the user disagrees, no more reminders are given. The temperature sensor 141 cooperates with the humidity sensor 142 to better monitor the environmental conditions of the user's head and ensure the comfort and safety of the user when using the shared electric bicycle. The pressure sensor 143 can monitor whether the user is wearing a head protection device based on the pressure information. If the user is not wearing a head protection device, the voice reminder module will repeatedly remind the user to wear a head protection device until the user wears the head protection device, thereby ensuring the user's safety while riding.

[0064] Furthermore, two grooves 600 are provided on both the first buffer layer 130 and the second buffer layer 140 to reduce the squeezing feeling of the head protection device on the user's ears and make the user comfortable to wear. The setting of the moving block 220 is convenient for driving the moving plate 210 to move, and is also convenient for the user to manually open or close the through hole 110. The anti-slip pattern 221 can increase the friction on the surface of the moving block 220, preventing the user from being unable to firmly hold the moving block 220 for operation when the hands are sweaty or slippery, thereby improving the stability and convenience of the user's operation. The setting of the chin strap 700 can increase the fixity between the helmet body 100 and the user's head, preventing the head protection device from falling off due to wind or other reasons during riding, thereby improving the safety of the user.

[0065] Those skilled in the art can understand that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A head protection device based on a shared electric bicycle, characterized in that: include: The helmet body has a plurality of through holes on its side wall; A movable baffle, which is movably disposed in the helmet body, and the movable baffle is also disposed corresponding to the through hole; A wire, which is fixed on the helmet body and is electrically connected to the movable baffle; A controller is arranged at one end of the wire away from the helmet body. The controller is also fixed on the shared electric bicycle and is electrically connected to the wire. The controller includes a voice reminder module.

2. The head protection device based on a shared electric bicycle according to claim 1, characterized in that: The head protection device based on the shared electric bicycle also includes: The filter screen has an insert strip arranged on its side, and the filter screen is detachably inserted on the helmet body through the insert strip, and the filter screen is also arranged corresponding to the through hole.

3. The head protection device based on a shared electric bicycle according to claim 1, characterized in that: The helmet body comprises: Helmet shell; A first buffer layer, which is arranged inside the helmet shell; The second buffer layer is arranged on a side of the first buffer layer away from the helmet shell.

4. The head protection device based on a shared electric bicycle according to claim 3, characterized in that: The head protection device based on the shared electric bicycle also includes: A temperature sensor is embedded in the second buffer layer. The temperature sensor is electrically connected to the controller through the wire. The temperature sensor is used to monitor the temperature inside the helmet body.

5. The head protection device based on a shared electric bicycle according to claim 3, characterized in that: The head protection device based on the shared electric bicycle also includes: A humidity sensor is embedded in the second buffer layer. The humidity sensor is electrically connected to the controller via the wire. The humidity sensor is used to monitor the humidity in the helmet body.

6. The head protection device based on a shared electric bicycle according to claim 3, characterized in that: The head protection device based on the shared electric bicycle also includes: A pressure sensor is embedded in the second buffer layer. The pressure sensor is electrically connected to the controller through the wire. The pressure sensor is used to monitor whether the user wears a head protection device.

7. The head protection device based on a shared electric bicycle according to claim 3, characterized in that: Two grooves are arranged on a side of the second buffer layer away from the first buffer layer, and two grooves are arranged on a side of the first buffer layer close to the second buffer layer. The grooves on the first buffer layer are arranged correspondingly to the grooves on the second buffer layer.

8. The head protection device based on a shared electric bicycle according to claim 3, characterized in that: The movable baffle comprises: A movable plate, which is arranged between the helmet shell and the first buffer layer; A moving block is arranged on the helmet shell, the moving block is connected to the moving plate, and the moving block is used to drive the moving plate to move.

9. The head protection device based on a shared electric bicycle according to claim 8, characterized in that: The moving block is provided with anti-slip grooves.

10. The head protection device based on a shared electric bicycle according to claim 1, characterized in that: The head protection device based on the shared electric bicycle also includes: A chin strap is arranged on the helmet body and is used to fix the helmet body on the user's head.

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