Self-adjusting intelligent helmet

Abstract

The utility model discloses a self-adjusting intelligent helmet. The self-adjusting intelligent helmet comprises a helmet body, a control panel, a camera, a charging port and a self-adjusting lacing device. The self-adjusting lacing devices are arranged on the left side portion and the right side portion of the helmet body, the stepping motor is started through the control button to conduct winding, the stepping motor controls the winding rod to rotate to conduct winding, the left end and the right end of the lacing penetrate through the through opening to extend into the inner side of the winding bin and are wound to the surface of the winding rod, the lacing is slowly tightened, and then the helmet is wound. When the helmet body is tied to the head of the user through the control button, the stepping motor automatically stops when meeting resistance until the tying belt is tied to the lower jaw of the user, the tying belt is kept in a tightened state, the helmet body can be tied to the head of the user through the tying belt, wearing is completed, the tying belt can be controlled to be automatically adjusted and tightened only through the control button, functionality is higher, and operation is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the relevant field of intelligent helmets, in particular to a self-adjusting intelligent helmet. Background Art

[0002] Smart helmet is a new type of equipment. Technicians use high-tech products to upgrade an ordinary helmet to achieve the smart functions we need. Smart helmets are usually equipped with GPS positioning, video recording and other functions, which are more functional to enhance the user experience.

[0003] Existing patent application number: CN202223611188.2 A smart helmet includes a helmet body and a windshield, the windshield is arranged on the outside of the helmet body and is movably connected to the helmet body, and also includes: a camera device, including a first camera, a second camera and a third camera, the first camera and the second camera are arranged on both sides of the helmet body, and the third camera is arranged on the rear side of the helmet body, the first camera, the second camera and the third camera are used to perform panoramic collection of environmental information of the driver and generate a driving image; in this embodiment of the utility model, it can improve driving safety and realize all-round monitoring of road conditions.

[0004] The above patent records a smart helmet. Most helmets on the market are equipped with straps. The helmets need to be fastened to the head with straps to provide safety protection for users. However, in actual application, the straps on both sides of the helmet are often fastened with buckles. Users often wear gloves to keep warm when riding in winter. After putting on gloves, the flexibility of fingers decreases, making it difficult to accurately operate the buckles for fastening, which is more troublesome to use. A self-adjusting tightening function can be added to the straps of the smart helmet to solve the above problem. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides a self-adjusting intelligent helmet.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a self-adjusting intelligent helmet, including a helmet body, a control panel, a camera, a charging port and a self-adjusting lacing device, a control panel is arranged at the front of the helmet body, a camera is installed in the middle of the control panel, a charging port is arranged at the left end of the control panel, and self-adjusting lacing devices are arranged on the left and right sides of the helmet body, and the self-adjusting lacing devices include a winding bin, a through port, a winding rod, a stepping motor, a lacing and a control button, the left and right sides of the helmet body are both screwed with winding bins, and a through port is opened at the lower end of the inner side of the winding bin An opening, a winding rod is rotatably installed at the lower end of the inner side of the winding bin, the winding rod is horizontally arranged, and the winding rod is located directly above the through opening, a stepper motor is installed at the upper end of the inner side of the winding bin, and the winding rod is driven to rotate by the stepper motor, wherein the circuit of the stepper motor is connected to the control panel to establish a control connection with it, a strap is provided at the bottom of the helmet body, the end of the strap extends into the inner side of the winding bin through the through opening, and is connected and fixed to the surface of the winding rod, the left and right sections of the strap are respectively wound in the winding bin at corresponding positions, a control button is provided at the right end of the control panel, and the control button controls the stepper motor to perform forward and reverse movements.

[0007] Preferably, the stepper motor is equipped with a function of stopping upon encountering an obstacle.

[0008] Preferably, after the winding rod completely releases the lace from the winding bin, the exposed length of the lace is not less than 30 cm.

[0009] Preferably, the laces are made of nylon fiber.

[0010] Preferably, the middle section of the lace is provided with a rubber pad, and the thickness of the rubber pad is not less than 1 cm.

[0011] Preferably, both the left and right sections of the laces are provided with Japanese-style adjustment buckles.

[0012] Beneficial effects of the utility model:

[0013] The utility model arranges self-adjusting lacing devices on the left and right sides of the helmet main body, and starts the stepping motor for winding through the control button, so that the stepping motor controls the winding rod to rotate for winding, and the left and right ends of the lacing will extend into the inner side of the winding bin through the through opening and be wound onto the surface of the winding rod, so that the lacing will be slowly tightened until the lacing is tied tightly to the user's lower jaw. At this time, the stepping motor will stop automatically when it encounters obstacles, so that the lacing is kept in a tightened state, and the helmet main body can be tied to the user's head through the lacing, so that the wearing is completed. The lacing can be controlled to automatically adjust and tighten only through the control button, so that the functionality is stronger and the operation is more convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front view structural diagram of the helmet body in the utility model;

[0015] Figure 2 It is a right side cross-sectional structural schematic diagram of the winding bin in the utility model;

[0016] Figure 3 It is a schematic diagram of the partial structure of the front view of the lacing in the utility model.

[0017] Among them: helmet body-1, control panel-2, camera-3, charging port-4, self-adjusting lacing device-5, winding bin-51, through port-52, winding rod-53, stepping motor-54, lacing-55, control button-56, rubber pad-57, Japanese-shaped adjustment buckle-58. DETAILED DESCRIPTION

[0018] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0019] See also Figure 1-3 The utility model provides a self-adjusting intelligent helmet, including a helmet body 1, a control panel 2, a camera 3, a charging port 4 and a self-adjusting lacing device 5. The control panel 2 is arranged at the front of the helmet body 1, the camera 3 is installed in the middle of the control panel 2, the charging port 4 is arranged at the left end of the control panel 2, and the self-adjusting lacing devices 5 are arranged on the left and right sides of the helmet body 1.

[0020] The self-adjusting lacing device 5 in the utility model comprises a winding bin 51, a through hole 52, a winding rod 53, a stepping motor 54, a lacing 55 and a control button 56. The left and right sides of the helmet body 1 are both screwed with winding bins 51, a through hole 52 is opened at the lower end of the inner side of the winding bin 51, a winding rod 53 is rotatably installed at the lower end of the inner side of the winding bin 51, the winding rod 53 is horizontally arranged, and the winding rod 53 is located directly above the through hole 52. A stepping motor 54 is installed at the upper end of the inner side of the winding bin 51, and the stepping motor 54 outputs The shaft is connected to the end of the winding rod 53 by belt drive, wherein the circuit of the stepper motor 54 is connected to the control panel 2 to establish a control connection therewith, a strap 55 is provided under the helmet body 1, the end of the strap 55 extends into the inner side of the winding bin 51 through the through opening 52, and is fixedly connected to the surface of the winding rod 53, and the left and right sections of the strap 55 are respectively wound in the winding bin 51 at the corresponding positions, and a control button 56 is provided at the right end of the control panel 2, which controls the stepper motor 54 to perform forward and reverse movements.

[0021] To further explain, the stepper motor 54 is equipped with a stop function when encountering resistance. If resistance is encountered during the tightening process of the strap 55, the stepper motor 54 will automatically stop moving to prevent harm to the user.

[0022] To further explain, after the winding rod 53 completely releases the lace 55 from the winding bin 51, the exposed length of the lace 55 is not less than 30 cm. At this time, the lace 55 has sufficient length margin, and it is more convenient for the user to put on or take off the hat.

[0023] To further explain, the laces 55 are made of nylon fiber, which has good wear resistance, breaking strength and breaking elongation, and also has a certain resilience, ensuring that the laces 55 can be tied tightly.

[0024] To further explain, a rubber pad 57 is provided at the middle section of the strap 55, and the thickness of the rubber pad 57 is not less than 1 cm. The rubber pad 57 can be placed under the chin of the user to share the pressure of the strap 55 and prevent the strap 55 from being too tight on the flesh.

[0025] To further explain, both the left and right sections of the lace 55 are provided with Japanese-shaped adjustment buckles 58, which are widely used to adjust the length of the webbing. With the help of the Japanese-shaped adjustment buckles 58, the length of the lace 55 can be further adjusted so that the lace 55 can better fit the user's head size.

[0026] Here’s how it works:

[0027] First, before use, the charger should be connected to the charging port 4 to charge the control panel 2 to ensure that the intelligent functions of the helmet body 1 can operate normally.

[0028] Second, when wearing, the user wears the helmet body 1 on the head. After wearing, the control button 56 is used to start the stepper motor 54 for winding, so that the stepper motor 54 controls the winding rod 53 to rotate for winding, and the left and right ends of the lace 55 will extend into the inner side of the winding bin 51 through the through opening 52 and wind around the surface of the winding rod 53, so that the lace 55 is slowly tightened until the lace 55 is tied tightly to the user's lower jaw. At this time, the stepper motor 54 stops automatically when encountering resistance, so that the lace 55 remains in a tightened state, and the helmet body 1 can be tied to the user's head through the lace 55, thereby completing the wearing. The lace 55 can be automatically adjusted and tightened by only using the control button 56, which has stronger functionality and is more convenient and quick to operate. A rubber pad 57 is provided in the middle section of the lace 55, and the rubber pad 57 can be padded on the user's chin to share the pressure of the lace 55 and prevent the lace 55 from being too tight on the flesh.

[0029] Third, during use, the camera 3 can provide a shooting function for the helmet body 1 and record riding data, which is more functional and can enhance the user experience.

[0030] Fourth, when the helmet body 1 needs to be taken off, the stepper motor 54 is started through the control button 56 to unwind, so that the stepper motor 54 controls the winding rod 53 to rotate for unwinding. At this time, the strap 55 wound on the surface of the winding rod 53 passes through the through opening 52 and is released outward, so that the strap 55 is loosened from the user's lower jaw, and the user can easily take off the helmet body 1. By providing a Japanese-shaped adjustment buckle 58 on the left and right sections of the strap 55, the length of the strap 55 can be further adjusted with the help of the Japanese-shaped adjustment buckle 58, so that the strap 55 can better fit the user's head size.

[0031] The utility model provides a self-adjusting intelligent helmet, by arranging self-adjusting lacing devices 5 on the left and right sides of the helmet body 1, starting the stepper motor 54 for winding through the control button 56, so that the stepper motor 54 controls the winding rod 53 to rotate for winding, and the left and right ends of the lacing 55 will extend into the inner side of the winding bin 51 through the through opening 52 and be wound onto the surface of the winding rod 53, so that the lacing 55 is slowly tightened until the lacing 55 is tied tightly to the user's lower jaw. At this time, the stepper motor 54 stops automatically when encountering resistance, so that the lacing 55 is kept in a tightened state, and the helmet body 1 can be tied to the user's head through the lacing 55, so as to complete the wearing. Only the control button 56 is needed to control the lacing 55 to automatically adjust and tighten, so the functionality is stronger and the operation is more convenient and quick.

[0032] The above description is only a preferred example 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 described 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 self-adjusting intelligent helmet, comprising a helmet body (1), a control panel (2), a camera (3) and a charging port (4), wherein the front part of the helmet body (1) is provided with a control panel (2), the middle part of the control panel (2) is provided with a camera (3), and the left end part of the control panel (2) is provided with a charging port (4); Features: The helmet body (1) further comprises a self-adjusting strap device (5), wherein the self-adjusting strap device (5) is arranged on the left and right sides of the helmet body (1), and the self-adjusting strap device (5) comprises a winding bin (51), a through hole (52), a winding rod (53), a stepping motor (54), a strap (55) and a control button (56). The left and right sides of the helmet body (1) are both screwed with winding bins (51), a through hole (52) is provided at the lower end of the inner side surface of the winding bin (51), and a winding rod (53) is rotatably installed at the lower end of the inner side of the winding bin (51), and the winding rod (53) is arranged horizontally and is located directly above the through hole (52). 1) A stepper motor (54) is installed at the inner upper end, and the winding rod (53) is driven to rotate by the stepper motor (54), wherein the circuit of the stepper motor (54) is connected to the control panel (2) to establish a control connection therewith, and a strap (55) is provided below the helmet body (1), and the end of the strap (55) extends into the inner side of the winding bin (51) through the opening (52) and is fixedly connected to the surface of the winding rod (53), and the left and right sections of the strap (55) are respectively wound in the winding bin (51) at corresponding positions, and a control button (56) is provided at the right end of the control panel (2), and the control button (56) controls the stepper motor (54) to perform forward and reverse rotation.

2. A self-adjusting smart helmet according to claim 1, characterized in that: The stepping motor (54) is equipped with a function of stopping when encountering an obstacle.

3. The self-adjusting smart helmet according to claim 1, characterized in that: After the winding rod (53) completely releases the lace (55) from the winding bin (51), the exposed length of the lace (55) is not less than 30 cm.

4. The self-adjusting smart helmet according to claim 1, characterized in that: The lacing strap (55) is made of nylon fiber.

5. The self-adjusting smart helmet according to claim 1, characterized in that: The middle section of the lace (55) is sleeved with a rubber pad (57), and the thickness of the rubber pad (57) is not less than 1 cm.

6. The self-adjusting smart helmet according to claim 1, characterized in that: The left and right sections of the lace (55) are both provided with Japanese-style adjustment buckles (58).

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