Multifunctional intelligent helmet

Abstract

The utility model discloses a multifunctional intelligent helmet which comprises a helmet body, and lead grooves are formed in the four sides of an inner cavity of the helmet body respectively. The main control assembly is fixedly arranged at the top of the middle of an inner cavity of the helmet main body; the front camera assembly and the input control assembly are respectively arranged at the front end of the helmet main body in a penetrating manner; the rear camera assembly and the power supply assembly are respectively arranged at the rear end of the helmet main body in a penetrating manner; and the two microphones are respectively arranged on two opposite inner sides of the helmet main body. According to the multifunctional intelligent helmet, the main control assembly is electrically connected with the front camera assembly, the rear camera assembly, the power supply assembly, the two microphones and the input control assembly through the connecting wires arranged in the corresponding lead grooves, and the problem that the layout of electrical components of an existing multifunctional intelligent helmet is not reasonable is effectively solved.

Description

Technical Field

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

[0002] A helmet is a wearable device designed to protect the head, especially for motorcyclists and mountain bikers, where helmets are crucial for safety. However, most helmets currently available only protect the rider's head from injury and lack other features such as cameras, wireless communication, and wireless music playback, making them less practical.

[0003] Publication number CN217771590U discloses a multi-functional smart helmet, including a helmet body, a front light, a rear warning light, a main control circuit board, a rechargeable battery, a walkie-talkie, and a Bluetooth module. The front light is mounted in the front center of the helmet body, the rear warning light is mounted in the rear center of the helmet body, and the walkie-talkie is mounted in the lower part of the helmet body. The main control circuit board, rechargeable battery, and Bluetooth module are all housed inside the helmet body, and the main control circuit board has a main controller. The front light, rear warning light, and rechargeable battery are each connected to the main controller. The Bluetooth module is connected between the walkie-talkie and the rechargeable battery. Although this technical solution can achieve the helmet's multi-functionality, its electrical component layout is not very reasonable. Therefore, a multi-functional smart helmet is provided to solve the above problems. Utility Model Content

[0004] One of the objectives of this utility model is to provide a multifunctional smart helmet in order to solve the problem of unreasonable layout of electrical components in existing multifunctional smart helmets.

[0005] This utility model, a multifunctional smart helmet, can be achieved through the following technical solutions:

[0006] This utility model discloses a multifunctional smart helmet, comprising a helmet body with lead wire grooves on all four sides of its inner cavity; a main control component, which is fixedly disposed at the top center of the inner cavity of the helmet body; a front camera component, which is movably disposed through the front end of the helmet body, and which contains a laser rangefinder module; a rear camera component and a power supply component, which are respectively disposed through the rear end of the helmet body; two microphones, which are respectively disposed on two opposite inner sides of the helmet body, and the positions of the two microphones correspond to the positions of the two ears; and an input control component, which is disposed through the front end of the helmet body.

[0007] The main control component is electrically connected to the front camera component, the rear camera component, the power supply component, the two microphones, and the input control component via connecting wires disposed in the corresponding lead slots.

[0008] In one embodiment, the helmet body includes a support shell; a buffer shell fixedly disposed on the support shell, with four lead wire grooves respectively disposed on the four sides of the inner cavity of the buffer shell; and an outer shell that is disposed on the buffer shell.

[0009] In one embodiment, both the supporting shell and the outer shell are made of PC material; the buffer shell is made of EPS material.

[0010] In one embodiment, the support housing is provided with a front camera cavity, and the two inner sidewalls of the front camera cavity are symmetrically provided with rotating holes, and the two ends of the front camera assembly are respectively rotatably disposed in the corresponding rotating holes.

[0011] In one embodiment, damping shafts are respectively provided on opposite sides of the front camera assembly, and the two damping shafts are respectively rotatably disposed in the corresponding rotating holes.

[0012] In one embodiment, a control box cavity is provided at the top of the inner cavity of the buffer housing; a battery box cavity and a rear camera cavity are respectively provided at the outer rear end of the buffer housing; a first slot is provided in the control box cavity, the battery box cavity, and the rear camera cavity, and the main control component, the power component, and the rear camera component are respectively fixedly engaged in the corresponding first slots in the control box cavity, the battery box cavity, and the rear camera cavity.

[0013] In one embodiment, the main control component includes a control box body, which is a hollow cavity with one end open, the control box body being fixedly engaged in the control box cavity; a first cover plate fixedly disposed at the opening of the control box body; and a main circuit board fixedly disposed in the cavity formed by the control box body and the first cover plate.

[0014] In one embodiment, a plurality of first locking posts are provided on the outer side of the control box body, and the plurality of first locking posts are respectively fixedly engaged with the corresponding first locking slots in the control box cavity; first wiring holes are respectively provided through the four sides of the first cover plate, and the positions of the four first wiring holes correspond to the positions of the corresponding lead wire slots.

[0015] In one embodiment, the power assembly includes a power box body, which is a hollow cavity with one end open, the power box body being fixedly engaged in the battery box cavity; a second cover plate fixedly disposed at the opening of the power box body; and a battery body fixedly disposed in the cavity formed by the power box body and the second cover plate.

[0016] In one embodiment, the input control component includes a first circuit board, which is fixedly disposed in the support housing and electrically connected to the main control component; a plurality of buttons, a charging interface and a memory card slot respectively disposed on the first circuit board and passing through the support housing; a microphone disposed on the side of the first circuit board and disposed in the support housing, with a microphone hole provided at the corresponding position of the microphone in the support housing; and a wireless connection module fixedly disposed on the first circuit board.

[0017] Compared with the prior art, the beneficial effects of this utility model of a multifunctional smart helmet are as follows:

[0018] This utility model discloses a multi-functional smart helmet. By placing the main control component in the middle of the helmet body, the main control component is electrically connected to the front camera component, rear camera component, power supply component, two microphones, and input control component via connecting wires located in corresponding lead wire slots. This makes the layout of the electrical components of the entire multi-functional smart helmet more reasonable, effectively solving the problem of unreasonable electrical component layout in existing multi-functional smart helmets. The front camera component can be adjusted in angle and distance measurement, allowing for convenient adjustment of the shooting angle while also providing distance measurement functionality. The front and rear camera components respectively capture real-time images of the front and rear sides of the rider, facilitating real-time monitoring of the riding situation. A wireless connection module enables wireless connection to an electronic terminal, allowing wireless control of the multi-functional smart helmet via an application or mini-program on the electronic terminal. Simultaneously, voice interaction is possible through the microphone and microphone head, enhancing the intelligence and convenience of the smart helmet to a certain extent. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a three-dimensional structural diagram of a multifunctional smart helmet according to the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of a multifunctional smart helmet according to this utility model from another perspective;

[0022] Figure 3 This is a longitudinal cross-sectional schematic diagram of a multifunctional smart helmet according to this utility model;

[0023] Figure 4 This is an exploded structural diagram of a multifunctional smart helmet according to the present invention, including a support shell, a buffer shell, a main control component, a power supply component, and an input control component;

[0024] Figure 5 yes Figure 4 A three-dimensional structural diagram of the supporting shell is shown.

[0025] Figure 6 yes Figure 4 A three-dimensional structural schematic diagram of the buffer housing shown;

[0026] Figure 7 yes Figure 4 A three-dimensional structural diagram of the buffer housing from another perspective;

[0027] Figure 8 yes Figure 4 The exploded structural diagram of the main control component is shown.

[0028] Figure 9 yes Figure 4 An exploded view of the power supply assembly shown.

[0029] Figure 10 yes Figure 4 The diagram shows a three-dimensional structure of the input control component.

[0030] The diagram shows: 10, multi-functional smart helmet; 11, helmet body; 111, support shell; 1111, buckle; 1112, front camera cavity; 11121, rotating hole; 112, buffer shell; 1121, control box cavity; 11211, first slot; 1122, lead wire slot; 1123, first through hole; 1124, first vent; 1125, battery box cavity; 1126, rear camera cavity; 113, outer shell; 1131, second vent; 1132, second through hole; 12, main control component; 121, control box body; 1211, first locking post. 122, First cover plate; 1221, Fixing post; 1222, First wiring hole; 123, Main circuit board; 13, Front camera assembly; 131, Damping shaft; 14, Rear camera assembly; 15, Power assembly; 151, Power box body; 1511, Second locking post; 1512, Second wiring hole; 152, Second cover plate; 153, Battery body; 16, Microphone; 17, Input control assembly; 171, First circuit board; 172, Button; 173, Microphone head; 174, Wireless connection module; 175, Charging interface; 176, Memory card slot; 18, LED light strip. Detailed Implementation

[0031] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. The components of the embodiments of the present invention described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0032] Therefore, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0033] Please see Figures 1-4 As shown, this utility model discloses a multifunctional smart helmet 10, which mainly includes a helmet body 11, a main control component 12, a front camera component 13, a rear camera component 14, a power supply component 15, two microphones 16, an input control component 17, and multiple LED light strips 18. The helmet body 11 is the wearer's main body and can be detachably worn on the user's head. The main control component 12 is fixedly installed at the top center of the inner cavity of the helmet body 11. The front camera component 13 and the input control component 17 are respectively installed through the front end of the helmet body 11 and are electrically connected to the main control component 12. The front camera component 13 can rotate relative to the helmet body 11 to adjust its angle. The front camera component 13 performs real-time shooting of the area in front of the rider. The input control component 17 enables functions such as switching on / off, resetting, charging, audio collection, and wireless operation. The helmet body 11 includes a wired connection and storage operation. The rear camera assembly 14 and power supply assembly 15 are respectively installed through the rear end of the helmet body 11 and electrically connected to the main control assembly 12. The rear camera assembly 14 performs real-time shooting of the area behind the rider. The power supply assembly 15 provides power to the main control assembly 12, the front camera assembly 13, the rear camera assembly 14, two microphones 16, the input control assembly 17, and the LED light strips 18. The two microphones 16 are respectively installed on opposite inner sides of the helmet body 11 and electrically connected to the main control assembly 12, with their positions corresponding to the user's ears. Multiple LED light strips 18 are respectively installed on the outer sides of the helmet body 11 and electrically connected to the main control assembly 12. The multiple LED light strips 18 can be individually lit, flashed, and have color changes. In this embodiment, the microphones 16 and LED light strips 18 are based on existing technology; therefore, their specific working processes and models are not detailed here, as long as they meet the requirements of this application.

[0034] Please see Figures 1-7As shown, in this embodiment, the helmet body 11 includes a support shell 111, a buffer shell 112, and an outer shell 113. The support shell 111 serves as the main support, with the front camera assembly 13 rotatably mounted on it, and the input control assembly 17 penetrating through it. The buffer shell 112 is fixedly mounted on the support shell 111, with the main control assembly 12 fixedly mounted at the top center of the buffer shell 112, and two microphones 16 fixedly mounted on opposite sides of the buffer shell 112 to buffer impact forces. The outer shell 113 encloses the buffer shell 112, protecting it. Specifically, the support shell 111 and the outer shell 113 are made of PC material, while the buffer shell 112 is made of EPS material.

[0035] Please see Figure 4 and Figure 5 As shown, in this embodiment, the support housing 111 is provided with multiple buckles 1111, and the support housing 111 is fixedly engaged with the buffer housing 112 by the multiple buckles 1111; the support housing 111 is provided with a front camera cavity 1112, and the front camera assembly 13 is adjustablely disposed through the front camera cavity 1112, which can be angled relative to the front camera cavity 1112; specifically, the two inner sidewalls opposite to the front camera cavity 1112 are symmetrically provided with rotating holes 11121, and the two ends of the front camera assembly 13 are respectively rotatably disposed in the corresponding rotating holes 11121, thereby realizing the angle adjustment of the front camera assembly 13.

[0036] Please see Figure 4 , Figure 6 and Figure 7As shown, in this embodiment, a control box cavity 1121 is provided at the top of the inner cavity of the buffer housing 112, and the main control component 12 is fixedly engaged in the control box cavity 1121; lead wire grooves 1122 are respectively provided on the four sides of the inner cavity of the buffer housing 112, and corresponding connecting wires are accommodated in the lead wire grooves 1122, and the two ends of the connecting wires are electrically connected to the main control component 12 and the corresponding electrical components, respectively; multiple first through holes 1123 and multiple first vent holes 1124 are also provided through the buffer housing 112, and the front camera component 13 and the input control component 17 respectively penetrate the buffer housing 112 through the corresponding first through holes 1123 and perform ventilation through the multiple first vent holes 1124; a battery box cavity 1125 and a rear camera cavity 1126 are respectively provided at the outer rear end of the buffer housing 112, and the power component 15 and the rear camera component 14 are fixedly engaged in the battery box cavity 1125 and the rear camera cavity 1126, respectively. Specifically, the control box cavity 1121, the battery box cavity 1125, and the rear camera cavity 1126 are respectively provided with first card slots 11211, and the main control component 12, the power component 15, and the rear camera component 14 are respectively fixedly engaged in the corresponding first card slots 11211.

[0037] Please see Figures 1-4 As shown, specifically, a plurality of second vent holes 1131 and a plurality of second through holes 1132 are respectively provided through the outer shell 113, and the positions of the plurality of second vent holes 1131 correspond to the positions of the corresponding first vent holes 1124; the front camera assembly 13, the rear camera assembly 14, the power assembly 15, and the input control assembly 17 respectively penetrate the outer shell 113 through the corresponding second through holes 1132.

[0038] Please see Figure 3 , Figure 4 and Figure 8 As shown, in this embodiment, the main control component 12 includes a control box body 121, a first cover plate 122, and a main circuit board 123. The control box body 121 is a hollow cavity with one end open, and it is fixedly engaged in the control box cavity 1121. The first cover plate 122 is fixedly disposed at the opening of the control box body 121, and the two together form a hollow cavity. The main circuit board 123 is fixedly disposed in the cavity formed by the control box body 121 and the first cover plate 122, and it is electrically connected to the front camera component 13, the rear camera component 14, the power component 15, two microphones 16, the input control component 17, and multiple LED light strips 18, respectively. The control technology used by the main circuit board 123 is all existing technology, so its specific control process and model are not described here, as long as they meet the requirements of this application.

[0039] Please see Figure 8As shown, specifically, the outer side of the control box body 121 is provided with a plurality of first locking posts 1211, which are respectively fixedly engaged with the corresponding first locking slots 11211 in the control box cavity 1121, thereby fixing the main control component 12 in the helmet body 11; the first cover plate 122 is provided with a plurality of fixing posts 1221, which are fixedly connected to the control box body 121 through the plurality of fixing posts 1221; the four sides of the first cover plate 122 are respectively provided with first wiring holes 1222, and the positions of the four first wiring holes 1222 correspond to the positions of the corresponding lead wire slots 1122.

[0040] Please see Figures 1-4 As shown, in this embodiment, damping shafts 131 are respectively provided on opposite sides of the front camera assembly 13. The two damping shafts 131 are respectively rotatably disposed in corresponding rotating holes 11121, thereby realizing the angle adjustment operation of the front camera assembly 13 relative to the helmet body 11. Specifically, a laser ranging module is provided in the front camera assembly 13, which can perform ranging operation. The front camera assembly 13 and the rear camera assembly 14 adopt existing technologies, so their specific structures and working processes are not described in detail here, as long as they meet the requirements of this application.

[0041] Please see Figure 2 , Figure 3 , Figure 4 and Figure 9 As shown, in this embodiment, the power assembly 15 includes a power box body 151, a second cover plate 152, and a battery body 153. The power box body 151 is a hollow cavity with one end open, which is fixedly engaged in the battery box cavity 1125. The second cover plate 152 is fixedly disposed at the opening of the power box body 151, and the two together form a hollow cavity. The battery body 153 is fixedly disposed in the cavity formed by the power box body 151 and the second cover plate 152, and provides power to the main circuit board 123, the front camera assembly 13, the rear camera assembly 14, the two microphones 16, the input control assembly 17, and the LED light strip 18, respectively. Specifically, the power supply box body 151 has multiple second locking posts 1511 on its outer side. These second locking posts 1511 are respectively fixedly engaged with the corresponding first locking slots 11211 in the battery box cavity 1125, thereby fixing the power supply assembly 15 in the helmet body 11. The power supply box body 151 also has a second wiring hole 1512. Connecting wires electrically connected to the battery body 153 pass through the second wiring hole 1512, the corresponding lead wire groove 1122, and the corresponding wiring hole 1222 to be electrically connected to the main circuit board 123. Specifically, the battery body 153 uses a polymer lithium-ion battery.

[0042] Please see Figure 1 , Figure 3 , Figure 4 and Figure 10 As shown, in this embodiment, the input control component 17 includes a first circuit board 171, multiple buttons 172, a microphone 173, a wireless connection module 174, a charging interface 175, and a memory card slot 176. The first circuit board 171 is fixedly disposed in the support housing 111 and electrically connected to the main circuit board 123. The multiple buttons 172, the charging interface 175, and the memory card slot 176 are respectively disposed on the first circuit board 171 and pass through the support housing 111. The corresponding buttons 172 control the switches and function settings, and the charging interface 175 charges the battery body 153. The memory card is detachably electrically connected in the memory card slot 176; the microphone 173 is disposed on the side of the first circuit board 171 and in the support housing 111, and the support housing 111 has a microphone hole at the corresponding position of the microphone 173, so as to collect audio information through the microphone 173, thereby facilitating voice interaction between the user and the multi-functional smart helmet 10; the wireless connection module 174 is fixedly disposed on the first circuit board 171, and can wirelessly connect with the electronic terminal through the wireless connection module 174, thereby realizing the intelligent control of the multi-functional smart helmet 10 by the electronic terminal. Specifically, the multiple buttons 172 include a power button, a reset button, a wireless switch button, and a function switching button; the wireless connection module 174 can be one or more of Bluetooth wireless connection modules, WIFI wireless connection modules, 4G wireless connection modules, and 5G wireless connection modules. In this embodiment, the wireless connection module 174 is a WIFI wireless connection module. Specifically, the charging interface 175 can be one or more of Micro USB interface, Lightning interface and Type C interface. In this embodiment, the charging interface 175 uses Type C interface.

[0043] It should be noted that the specific working process of the multifunctional smart helmet 10 of this utility model is as follows: By setting the main control component 12 in the middle of the helmet body 11, the main control component 12 is electrically connected to the front camera component 13, the rear camera component 14, the power supply component 15, the two microphones 16, the input control component 17, and the multiple LED light strips 18 distributed on the four sides of the helmet body 11, making the layout of the electrical components of the entire multifunctional smart helmet 10 more reasonable; at the same time, the front camera component 13 can perform angle adjustment and distance measurement operations, and the front camera component 13 and the rear camera component 14 respectively perform real-time shooting operations on the front and rear sides of the rider. It can be wirelessly connected to the electronic terminal through the wireless connection module 174, so that the multifunctional smart helmet 10 can be wirelessly controlled through the application or applet on the electronic terminal; and voice interaction can be performed through the microphone 16 and the microphone 173.

[0044] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0045] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A multi-functional smart helmet characterized in that, include: The helmet body has lead wire grooves on all four sides of its inner cavity; The main control component is fixedly installed at the top center of the inner cavity of the helmet body; A front camera assembly is movably disposed at the front end of the helmet body, and a laser rangefinder module is disposed in the front camera assembly; The rear camera assembly and the power supply assembly are both disposed through the rear end of the helmet body; Two microphones are respectively located on the two opposite inner sides of the helmet body, and the positions of the two microphones correspond to the positions of the two ears; An input control component is disposed throughout the front end of the helmet body; The main control component is electrically connected to the front camera component, the rear camera component, the power supply component, the two microphones, and the input control component via connecting wires disposed in the corresponding lead slots.

2. The multi-functional smart helmet of claim 1, wherein, The helmet body includes a support shell; a buffer shell fixedly mounted on the support shell, with four lead wire grooves respectively disposed on the four sides of the inner cavity of the buffer shell; and an outer shell that wraps around the buffer shell.

3. The multi-functional smart helmet of claim 2, wherein, Both the supporting shell and the outer shell are made of PC material; the buffer shell is made of EPS material.

4. The multi-functional smart helmet of claim 2, wherein, The supporting housing is provided with a front camera cavity, and the two inner sidewalls of the front camera cavity are symmetrically provided with rotating holes, and the two ends of the front camera assembly are respectively rotatably disposed in the corresponding rotating holes.

5. The multi-functional smart helmet of claim 4, wherein, The front camera assembly has damping shafts on its opposite sides, and the two damping shafts are rotatably mounted in the corresponding rotating holes.

6. The multi-functional smart helmet of claim 2, wherein, The top of the inner cavity of the buffer housing is provided with a control box cavity; the rear outer side of the buffer housing is provided with a battery box cavity and a rear camera cavity; the control box cavity, the battery box cavity, and the rear camera cavity are each provided with a first slot, and the main control component, the power component, and the rear camera component are respectively fixedly engaged in the corresponding first slots in the control box cavity, the battery box cavity, and the rear camera cavity.

7. The multi-functional smart helmet of claim 6, wherein, The main control component includes a control box body, which is a hollow cavity with one end open, and the control box body is fixedly engaged in the control box cavity; a first cover plate is fixedly disposed at the opening of the control box body; and a main circuit board is fixedly disposed in the cavity formed by the control box body and the first cover plate.

8. The multi-functional smart helmet of claim 7, wherein, The outer side of the control box body is provided with a plurality of first locking posts, which are respectively fixedly engaged with the corresponding first locking slots in the control box cavity; the four sides of the first cover plate are respectively provided with first wiring holes, and the positions of the four first wiring holes correspond to the positions of the corresponding lead wire slots.

9. The multi-functional smart helmet of claim 6, wherein, The power assembly includes a power box body, which is a hollow cavity with one end open, and the power box body is fixedly engaged in the battery box cavity; A second cover plate is fixedly installed at the opening of the power box body; a battery body is fixedly installed in the cavity formed by the power box body and the second cover plate.

10. A multi-functional smart helmet according to any one of claims 2-9, characterized in that, The input control component includes a first circuit board, which is fixedly disposed in the support housing and electrically connected to the main control component; a plurality of buttons, a charging interface and a memory card slot respectively disposed on the first circuit board and passing through the support housing; a microphone disposed on the side of the first circuit board and disposed in the support housing, with a microphone hole provided at the corresponding position of the microphone in the support housing; and a wireless connection module fixedly disposed on the first circuit board.

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