CN218127151U - Helmet, helmet lock subassembly and vehicle - Google Patents

Abstract

The embodiment of the utility model discloses helmet, helmet lock subassembly and vehicle, through first lockhole and the second lockhole that sets up the interval on the helmet, first lockhole and second lockhole all can be used to be connected with the spring bolt of helmet lock and realize locking to set up first trigger device in the position that is close to first lockhole, set up second trigger device in the position that is close to the second lockhole, set up helmet detection device on the helmet lock. From this, when the bolt alignment of arbitrary one in first lockhole and the second lockhole and helmet lock, the helmet lock homoenergetic detects the helmet and accomplishes and lock, can realize returning and locking the helmet from two different directions, has improved the flexibility ratio when the helmet returns, and the user operation of being convenient for is favorable to reducing simultaneously because the helmet puts the gesture incorrect and the risk that the helmet that the failure caused of locking lost.

Description

Helmet, helmet lock subassembly and vehicle

Technical Field

The utility model relates to the technical field of vehicles, concretely relates to helmet, helmet lock subassembly and vehicle.

Background

When riding vehicles such as motorcycles, electric vehicles and bicycles, the helmet needs to be worn to ensure safety. Because the helmet and the vehicle need to be used separately, and the shared vehicle is usually in an unattended state after being thrown, when the shared vehicle is provided with the helmet, certain difficulty exists in managing the helmet. When the existing helmet lock locks the helmet, the helmet is required to be adjusted to a specific posture by a user to be placed so that the helmet can be successfully locked, the helmet returning operation convenience of the user is not enough, and meanwhile, the risk that the helmet is lost due to unsuccessful locking is increased.

SUMMERY OF THE UTILITY MODEL

An object of the embodiments of the present invention is to provide a helmet, a helmet lock assembly and a vehicle, which can solve one or more of the above-mentioned defects existing in the prior art.

In a first aspect, an embodiment of the present invention provides a helmet, which includes a helmet body and two sets of triggering devices; the helmet body is provided with at least two locking holes, the at least two locking holes comprise a first locking hole and a second locking hole, and the first locking hole and the second locking hole are arranged at intervals; the two groups of trigger devices are respectively a first trigger device and a second trigger device, the first trigger device is arranged close to the first lock hole, and the second trigger device is arranged close to the second lock hole.

In some embodiments, the first locking hole is communicated with the outer surface of the helmet, and the first locking hole is a through hole or a blind hole; the second lockhole is communicated with the outer surface of the helmet, and the second lockhole is a through hole or a blind hole.

In some embodiments, each set of the triggering devices includes a magnet and an identification tag storing identification information corresponding to the helmet.

In a second aspect, embodiments of the present invention further provide a helmet lock assembly, including a helmet and a helmet lock; the helmet comprises a helmet body and two trigger devices, wherein the helmet body is provided with at least two lock holes, the at least two lock holes comprise a first lock hole and a second lock hole, the first lock hole and the second lock hole are arranged at intervals, the two groups of trigger devices are respectively a first trigger device and a second trigger device, the first trigger device is arranged close to the first lock hole, and the second trigger device is arranged close to the second lock hole; the helmet lock comprises a bolt, a helmet detection device and a control circuit, and the control circuit is electrically connected with the helmet detection device; when the first lock hole is connected with the lock tongue, the first trigger device is within the detection range of the helmet detection device; when the second lock hole is connected with the lock tongue, the second trigger device is within the detection range of the helmet detection device.

In some embodiments, the triggering device comprises a magnet, the helmet detection device comprises a hall sensor, and the control circuit is configured to control the helmet lock to operate according to a signal sent by the hall sensor; and/or the triggering device comprises an identity identification tag, identity identification information corresponding to the helmet is stored in the identity identification tag, the helmet detection device comprises a tag reader corresponding to the identity identification tag, and the control circuit is configured to control the helmet lock to work according to a signal sent by the tag reader.

In some embodiments, each set of the triggering device includes a magnet and an identification tag, the identification tag stores identification information corresponding to the helmet, and the helmet detection device includes a hall sensor and a tag reader; when the Hall sensor is triggered by the magnet, the control circuit sends an enabling signal to the tag reader to enable the tag reader to start reading the identification tag.

In some embodiments, the helmet lock further comprises a driving device, the driving device is connected with the bolt, and the control circuit is electrically connected with the driving device; when the tag reader reads a correct identity identification tag, the control circuit controls the driving device to drive the spring bolt to move so that the spring bolt is connected with one corresponding lock hole.

In some embodiments, the helmet lock assembly further comprises a receiving box having a receiving cavity for receiving the helmet, the receiving box being connected to the helmet lock; when the helmet is placed in the accommodating cavity in a first posture, the first lock hole is aligned with the lock tongue, and the first trigger device is within the detection range of the helmet detection device; when the helmet is placed in the accommodating cavity in a second posture, the second lock hole is aligned with the lock tongue, and the second trigger device is within the detection range of the helmet detection device.

In some embodiments, the first locking hole is communicated with the outer surface of the helmet, and the first locking hole is a through hole or a blind hole; the second lock hole is communicated with the outer surface of the helmet and is a through hole or a blind hole; when the helmet is placed in the accommodating cavity, the helmet lock is arranged on the outer side of the helmet.

In some embodiments, a protruding supporting block is arranged in the accommodating box, and when the helmet is placed in the accommodating cavity, the lower edge of the helmet is in contact with the supporting block; the support block is configured to: when the helmet is placed in the accommodating cavity in the first posture and the second posture, the first locking hole and the second locking hole are the same in height in the accommodating cavity.

In some embodiments, the lower edge of the helmet has two ear avoidance areas, a forehead area and an occipital area, wherein the two ear avoidance areas are respectively arranged on the left side and the right side of the helmet, the forehead area is arranged on the front side of the two ear avoidance areas, the occipital area is arranged on the rear side of the two ear avoidance areas, the forehead area has two temporal protrusions, and the occipital area has two cervical protrusions; the first lock hole and the second lock hole are respectively arranged above the two ear avoidance areas; wherein the support block is configured to: when the helmet is placed in the accommodating cavity, the two temporal protrusions and the two neck protrusions are in contact with the supporting block; when the helmet is placed in the accommodating cavity in the first posture and the second posture, the heights of the two temporal protrusions in the accommodating cavity are both the first height; when the helmet is placed in the accommodating cavity in the first posture and the second posture, the heights of the two neck protrusions in the accommodating cavity are both the second height.

In some embodiments, the temple projection has a first height difference with the first locking hole and the second locking hole, and the neck projection has a second height difference with the first locking hole and the second locking hole; the supporting block is provided with a first supporting surface and a second supporting surface, a third height difference is formed between the first supporting surface and the second supporting surface, and the difference value between the second height difference and the first height difference is matched with the third height difference; when the helmet is placed in the accommodating cavity in a first posture, the temporal bulge is in contact with the first supporting surface, and the neck bulge is in contact with the second supporting surface; when the helmet is placed in the accommodating cavity in the second posture, the temporal part protrusion is in contact with the second supporting surface, and the neck protrusion is in contact with the first supporting surface.

In some embodiments, the accommodating box is provided with a lock mounting cavity, the lock mounting cavity is arranged in the lateral direction of the accommodating cavity, the lock mounting cavity is provided with an opening, the opening is arranged on the outer side of the accommodating box, and the helmet lock is arranged in the lock mounting cavity; the containing box is also provided with a avoiding hole corresponding to the lock tongue, and the avoiding hole is communicated with the lock mounting cavity and the containing cavity.

In some embodiments, the receiving box has a guide surface configured to guide the helmet to be placed into the receiving cavity in the first posture or the second posture.

In some embodiments, the first locking hole is disposed on a left side of the helmet body, the second locking hole is disposed on a right side of the helmet body, the first locking hole and the second locking hole are symmetrical with respect to a middle plane of the helmet, and the first triggering device and the second triggering device are symmetrical with respect to the middle plane of the helmet.

In some embodiments, the helmet lock comprises a lock shell, the lock shell comprises a front shell, a rear shell and a control box, and the front shell is fixedly connected with the rear shell; one side of the control box is open, the opening is arranged opposite to the inner wall of the front shell, a sealing ring is arranged between the opening and the front shell, and the control box is connected with the front shell; the helmet detection device and the control circuit are at least partially arranged in the control box.

In a third aspect, embodiments of the present invention further provide a vehicle, including a vehicle main body and the helmet lock assembly according to the second aspect, the helmet lock assembly being disposed in the vehicle main body.

The embodiment of the utility model provides a helmet, helmet lock subassembly and vehicle is through setting up first lockhole and the second lockhole that the interval set up on the helmet to set up first trigger device in the position that is close to first lockhole, set up second trigger device in the position that is close to the second lockhole, set up helmet detection device on the helmet lock. From this, when the bolt alignment of arbitrary one in first lockhole and the second lockhole and helmet lock, the helmet lock homoenergetic detects the helmet and accomplishes and lock, can realize returning and locking the helmet from two different directions, has improved the flexibility ratio when the helmet returns, and the user operation of being convenient for is favorable to reducing simultaneously because the helmet puts the gesture incorrect and the risk that the helmet that the failure caused of locking lost.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:

FIG. 1 is a schematic view of a vehicle system according to an embodiment of the present invention;

fig. 2 is a front view of a helmet according to an embodiment of the present invention;

fig. 3 is a top view of a helmet in accordance with an embodiment of the present invention;

fig. 4 is a left side view of a helmet according to an embodiment of the present invention;

fig. 5 is a right side view of a helmet according to an embodiment of the present invention;

fig. 6 is a perspective view of a helmet lock assembly according to an embodiment of the present invention;

figure 7 is a schematic view of a helmet lock assembly according to an embodiment of the present invention;

fig. 8 is a schematic view of a helmet according to an embodiment of the present invention being placed in the receiving cavity in a first position;

fig. 9 is a schematic view of a helmet according to an embodiment of the present invention being placed in the receiving cavity in a second position;

fig. 10 is a cross-sectional schematic view of a helmet lock assembly of an embodiment of the present invention taken along plane F-F;

fig. 11 is a schematic perspective view of a receiving box according to an embodiment of the present invention;

fig. 12 is a top view of a receiving box according to an embodiment of the present invention;

fig. 13 is a schematic sectional view of the receiving box along the G-G plane according to an embodiment of the present invention;

fig. 14 is a block diagram schematically illustrating the structure of a helmet lock according to an embodiment of the present invention;

fig. 15 is an exploded view of the helmet lock according to an embodiment of the present invention;

fig. 16 is a schematic structural diagram of a vehicle according to an embodiment of the present invention.

Description of reference numerals:

a-a vehicle; b-a server; c-user terminal; a D-network; e-the mid-plane; 100-a helmet; 110-a helmet body; 111-a first keyhole; 112-a second keyhole; 113-an ear avoidance zone; 114-prefrontal area; 115-occipital region; 116-temporal lobe; 117-neck bulge; 120-a trigger device; 120 a-a first triggering device; 120 b-a second triggering device; 121-a magnet; 122-an identification tag; 200-helmet locks; 210-a tongue; 220-a helmet detection device; 221-Hall sensor; 222-a tag reader; 230-a drive means; 231-a rack; 232-gear; 233-motor; 240-control circuitry; 251-a front shell; 252-a rear shell; 253-a control box; 254-detection switch housing box; 260-a circuit board; 271-a first detection switch; 272-a second detection switch; 280-sealing rings; 300-a containing box; 310-an accommodating cavity; 320-a lock mounting cavity; 321-an opening; 330-a support block; 331-a first support surface; 332-a second support surface; 340-avoiding holes; 350-a guide surface; 400-vehicle body.

Detailed Description

The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth. It will be apparent to those skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.

Furthermore, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.

Unless the context clearly requires otherwise, throughout this application, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".

In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Fig. 1 is a schematic structural diagram of a vehicle system according to an embodiment of the present invention. The vehicle system can be applied to application scenes of shared vehicles.

Referring to fig. 1, in the present embodiment, the vehicle system includes a server B and a vehicle a, which is communicatively connected to the server B.

In the embodiment of the present invention, the server B should be understood as a service point providing a process, a database, and a communication facility. By way of example, server B may refer to a single physical processor with associated communications and data storage and database facilities, or may refer to an aggregation of networked or clustered processors, associated networks and storage devices, and operates on software and one or more database systems and application software that support the services provided by the server. Server B may be a unitary server or a distributed server across multiple computers or computer data centers. Server B may be of various types, such as a web server, news server, mail server, message server, advertisement server, file server, application server, interaction server, database server, or proxy server. In some embodiments, each server B may comprise hardware, software, or embedded logic devices or a combination of two or more such devices for performing the appropriate functions supported or implemented by the server.

In the embodiment of the present invention, the vehicle a may include, but is not limited to, a bicycle, an electric vehicle, a motorcycle, a scooter, etc. driven by manpower, power, or a combination of manpower and power. In some embodiments of the present invention, the vehicle a is a two-wheeled vehicle.

In some embodiments, the vehicle includes a vehicle body 400 and a control unit. The control unit may be disposed at any position of the vehicle body 400, such as a front portion of the vehicle body 400 (i.e., at a head), a middle portion of the vehicle body 400, a lower portion of the vehicle body 400, or other position suitable for disposing the control unit, which is not limited by the embodiment of the present invention.

Referring to fig. 16, a vehicle body 400 may include components such as a frame, wheels, and a transmission. The frame is used for mounting and supporting other main components of the vehicle a, and the wheels are rotatably arranged on the frame. The transmission is used for transmitting power to drive the wheels to rotate, so that the vehicle A can move forwards.

In an alternative implementation, the Control Unit may be implemented by an ECU (Electronic Control Unit). The control unit comprises a memory and a processor for executing a computer program which may be written in an instruction set of an architecture such as x86, arm, RISC, MIPS, SSE, etc. The memory includes, for example, a ROM (read only memory), a RAM (random access memory), a nonvolatile memory such as a hard disk, and the like. The control unit may further include a communication module capable of communicating by at least one of wired communication and wireless communication. The memory is configured to store program instructions for controlling the processor to operate to perform a method of controlling a vehicle. How the instructions control the processor to operate is not described in detail herein.

The vehicle a and the server B can communicate through the network D. In the embodiment of the present invention, the network D may be a wired network or a wireless network. In the present embodiment, the vehicle a may transmit information related to the state of the vehicle a, such as position information, state information of each component of the vehicle a, and the like, to the server B.

In at least some embodiments of the present invention, the vehicle system may further include a user terminal C. In this embodiment, the user terminal C may be a mobile phone, a tablet computer, a palm computer, a wearable device, or the like. The user terminal C has a communication module capable of wired or wireless communication. In one embodiment, the user terminal C includes at least one remote communication module, such as any module for performing WLAN, GPRS, 2G/3G/4G/5G remote communication, and the user terminal C may also include at least one short-range communication module, such as any module for performing short-range wireless communication based on short-range wireless communication protocols, such as Hilink protocol, wiFi, mesh, bluetooth, zigBee, thread, Z-Wave, NFC, UWB, liFi, and the like. The user terminal C also has an input device, which may include, for example, a touch screen, keys, a pressure sensor, etc., through which the user terminal C may receive user instructions.

The user terminal C and the server B can communicate through the network D, and the user terminal C is provided with the vehicle application client so as to achieve the purpose of using the vehicle A by operating the vehicle application client.

In some embodiments, the user terminal C may also communicate with the vehicle a to achieve information interaction between the user terminal C and the vehicle a. The network D on which the communication between the vehicle a and the server B, the user terminal C and the server B, and the user terminal C and the vehicle a is based may be the same network or different networks.

It should be understood that the vehicle system illustrated in fig. 1 is illustrative only and is not intended to limit the present invention, its application or uses.

Referring to fig. 2-10, in some embodiments of the present invention, a helmet lock assembly is provided, comprising a helmet 100 and a helmet lock 200. The helmet lock 200 may be provided on a fixture or a live animal, and the helmet lock 200 can be locked to the helmet lock 200 to enable management of the helmet 100.

Referring to fig. 16, in some embodiments, a helmet lock assembly may be provided on vehicle a. The helmet lock 200 is provided on the vehicle body 400, and the helmet 100 may be fixed to the vehicle a by the helmet lock 200. Thus, when the vehicle a is in the non-riding state, the helmet lock 200 can implement theft prevention for the helmet 100; when the user is ready to ride, the helmet lock 200 is unlocked, and the user can take off the helmet 100 and wear the helmet 100 on the head, and then start to use the vehicle a to participate in traffic. When the vehicle a is provided, the helmet 100 can be provided to the user at the same time, thereby ensuring the safety of the user in using the vehicle.

The helmet 100 has a locking structure thereon, and the helmet lock 200 is connected to the locking structure to lock the helmet 100. The particular form of the helmet lock 200 is adapted to the form of the locking structure on the helmet 100. For example. In some embodiments, the locking structure on the helmet 100 comprises a locking hole, and the helmet lock 200 may comprise a retractable locking tongue 210, which can lock the helmet 100 when the locking tongue 210 is inserted into the corresponding locking hole.

Fig. 2-5 are schematic structural views of a helmet according to an embodiment of the present invention. Referring to fig. 2 to 5, the helmet 100 according to an embodiment of the present invention includes a helmet body 110, the helmet body 110 has at least two locking holes (e.g., a first locking hole 111 and a second locking hole 112), and a locking tongue 210 of the helmet lock 200 can be connected to the at least one locking hole of the helmet 100 to lock the helmet 100. In some embodiments, the locking of the helmet 100 can be achieved by connecting the locking tongue 210 with a plurality of locking holes, for example, two locking tongues 210 can be respectively connected with two locking holes on the helmet body 110 to achieve the locking of the helmet 100. In some embodiments, the locking of the helmet 100 can be achieved by connecting one locking tongue 210 with any one of the locking holes on the helmet body 110.

The helmet lock 200 may be locked by manually driving the locking tongue 210 to move, or may be locked by driving the locking tongue 210 to move in a power-driven manner. In some embodiments, the helmet lock 200 further includes a driving device 230, the driving device 230 is connected to the bolt 210, and the control circuit 240 is electrically connected to the driving device 230 and controls the driving device 230 to move the bolt 210, so as to lock and unlock the helmet.

Fig. 10 shows the internal structure of the helmet and the helmet lock, wherein the section of fig. 10 is the F-F plane in fig. 8. Referring to fig. 10, in some embodiments, the helmet 100 further includes a trigger device 120, and the helmet lock 200 has a helmet detection device 220 corresponding to the trigger device 120. The form of the triggering device 120 and the helmet detection device 220 can be selected according to the requirements identified by the helmet 100 in the actual application scenario. The triggering device 120 may serve as an identifier for the helmet 100, and the helmet detection device 220 may detect the triggering device 120 within a predetermined distance range to identify the helmet 100. The helmet lock 200 further comprises a control circuit 240, the control circuit 240 is electrically connected to the helmet detection device 220, and the control circuit 240 can receive a signal sent by the helmet detection device 220 and control the operation of the helmet lock 200 accordingly.

In some embodiments, the trigger device 120 includes a magnet 121 and the helmet detection device 220 includes a hall sensor 221. The hall sensor 221 is capable of detecting a change in the magnetic field in the environment, and when the magnet 121 on the helmet 100 enters the detection range of the hall sensor 221, the hall sensor 221 detects an increase in the magnetic field strength and sends a signal indicating that the helmet 100 is in place to the control circuit 240. The control circuit 240 can control the helmet lock 200 to operate according to the signal sent by the hall sensor 221. In an alternative embodiment, when the control circuit 240 receives a signal indicating that the helmet 100 is in place, which is sent by the hall sensor 221, the control circuit 240 may control the driving device 230 to drive the latch 210 to extend, so that the latch 210 is inserted into a lock hole of the helmet 100 to achieve locking.

In some embodiments, the triggering device 120 includes an identification tag 122, and identification information corresponding to the helmet 100 is stored in the identification tag 122. The identification tag 122 may be an RFID tag, NFC tag, IC chip, or other contactless machine-identifiable data storage device. The helmet detection device 220 includes a tag reader 222 corresponding to the identification tag 122, and when the identification tag 122 enters a detection range of the tag reader 222, the tag reader 222 can read identification information stored in the identification tag 122 to authenticate the helmet 100. When the correct helmet 100 approaches the helmet lock 200, the tag reader 222 reads the correct identification tag 122, and sends a signal indicating that the helmet 100 is verified to the control circuit 240. The control circuit 240 may control the operation of the helmet lock 200 according to the signal sent by the tag reader 222. In an alternative embodiment, when the control circuit 240 receives a signal sent by the tag reader 222 and indicating that the helmet 100 passes the verification, the control circuit 240 may control the driving device 230 to drive the latch 210 to move, so that the latch 210 is inserted into a lock hole of the helmet 100 to achieve locking.

In some embodiments, referring to fig. 10, the triggering device 120 includes both the magnet 121 and the identification tag 122, and the helmet detection device 220 includes a hall sensor 221 and a tag reader 222. The control circuit 240 is electrically connected to the hall sensor 221 and the tag reader 222. When the hall sensor 221 is triggered by the magnet 121 on the helmet 100, the hall sensor 221 sends a signal indicating that the helmet 100 is in place to the control circuit 240, and after receiving the signal indicating that the helmet 100 is in place, the control circuit 240 sends an activation signal to the tag reader 222, so that the tag reader 222 is activated to read the identification tag 122. When the hall sensor 221 does not detect the magnet 121, the tag reader 222 may enter a low power consumption state, whereby power may be saved.

In some embodiments, the plurality of locking holes on the helmet body 110 includes a first locking hole 111 and a second locking hole 112. The first locking hole 111 and the second locking hole 112 have a predetermined interval therebetween, and the latch 210 may be connected to the first locking hole 111 and/or the second locking hole 112 to achieve locking of the helmet 100. Alternatively, the locking tongue 210 is connected to any one of the first locking hole 111 and the second locking hole 112 to lock the helmet 100. Of course, the latch 210 may be connected to the first locking hole 111 and the second locking hole 112 at the same time as required.

The specific positions of the first locking hole 111 and the second locking hole 112 on the helmet body 110 and the relative positions between the first locking hole 111 and the second locking hole 112 can be arbitrarily set according to the requirement of facilitating the connection between the helmet 100 and the helmet lock 200. In some embodiments, referring to fig. 2-5 and 10, the first locking hole 111 and the second locking hole 112 may be oppositely disposed on two sides of the helmet 100, for example, the first locking hole 111 is disposed on the left side of the helmet 100, and the second locking hole 112 is disposed on the right side of the helmet body 110. Alternatively, the first locking hole 111 and the second locking hole 112 are symmetrical with respect to the middle plane E of the helmet body 110, that is, the first locking hole 111 and the second locking hole 112 are symmetrically disposed at the left and right sides of the helmet body 110. Meanwhile, the first triggering device 120a and the second triggering device 120b are symmetrical with respect to the middle plane E of the helmet 100, so that when the first locking hole 111 or the second locking hole 112 is aligned with the locking tongue 210, the helmet detection device 220 can detect the corresponding triggering device 120a or 120b. It should be understood that in the present application, the directions of "left", "right", "upper", "lower", "front", "rear", etc. of the helmet 100 are relative to the use state of the helmet 100 (i.e., the state of being worn on the head of a person). Referring to fig. 3, the middle plane E is a left-right symmetry plane of the helmet 100.

In some embodiments, referring to fig. 10, the triggering devices 120 include two sets, the two sets of triggering devices 120 being a first triggering device 120a and a second triggering device 120b, respectively. The first triggering device 120a and the second triggering device 120b may be identical. The first triggering device 120a is disposed near the first locking hole 111, and the second triggering device 120b is disposed near the second locking hole 112. Alternatively, each set of triggering devices 120 may be embedded in the sidewall of the helmet 100 and located near the corresponding locking hole. When the first locking hole 111 is aligned with the locking tongue 210 and is close to the locking tongue 210, the first triggering device 120a is within the detection range of the helmet detection device 220, and the helmet detection device 220 can detect the first triggering device 120a; when the second locking hole 112 is aligned with and in close proximity to the locking tongue 210, the second triggering device 120b is within the detection range of the helmet detection device 220, and the helmet detection device 220 can detect the second triggering device 120b. In other words, when the first keyhole 111 is connected to the bolt 210, the first triggering device 120a is within the detection range of the helmet detection device 220; when the second locking hole 112 is connected to the locking tongue 210, the second triggering device 120b is within the detection range of the helmet detection device 220. When any one of the first locking hole 111 and the second locking hole 112 is aligned with the locking tongue 210, the helmet detection device 220 of the helmet lock 200 can detect one set of the trigger devices 120 on the helmet 100, so that the helmet 100 can be connected with the helmet lock 200 in a posture that the first locking hole 111 or the second locking hole 112 faces the helmet lock 200, which improves the flexibility of the helmet 100 when returning and facilitates the operation of a user.

In some embodiments, the helmet body 110 may have more than three locking holes, and the locking holes of the helmet body 110 further include at least one third locking hole (not shown). The third locking hole is spaced apart from the first locking hole 111 and the second locking hole 112. The helmet lock assembly may further include an auxiliary lock, the triggering device 120 may not be disposed around the third locking hole, the auxiliary lock may not be disposed with the corresponding helmet detection device 220, and the auxiliary lock may be connected to the third locking hole to lock the helmet 100. The auxiliary lock may be a manually operated lock or may be an electrically driven lock. The auxiliary lock may be used in cooperation with the helmet lock 200 to fix the helmet 100 or used alone to fix the helmet 100.

Referring to fig. 6-13, in some embodiments, a helmet lock assembly may include a receiving box 300, the receiving box 300 having a receiving cavity 310 sufficient to receive a helmet 100. Referring to fig. 16, when the helmet lock assembly is applied to the vehicle a, the receiving box may be fixed to the vehicle body 400. The helmet lock 200 is coupled to the receiving box 300, and when the helmet 100 is placed in the receiving chamber 310 in a predetermined posture, the locking tongue 210 of the helmet lock 200 can be coupled to at least one locking hole of the helmet 100 to lock the helmet lock 200 in the receiving box 300. The receiving box 300 may provide a space for placing and fixing the helmet 100, and at the same time, facilitate the positioning between the helmet 100 and the helmet lock 200. In an alternative embodiment, the helmet body 110 has a first locking hole 111 and a second locking hole 112, when the helmet 100 is placed in the accommodating cavity 310 in the first posture (refer to fig. 8), the first locking hole 111 is aligned with the locking tongue 210, and the first triggering device 120a is within the detection range of the helmet detection device 220; when the helmet 100 is placed in the accommodating cavity 310 in the second posture (see fig. 9), the second locking hole 112 is aligned with the locking tongue 210, and the second triggering device 120b is within the detection range of the helmet detection device 220.

The helmet lock 200 may be disposed inside the receiving box 300, or may be disposed outside the receiving box 300, and may be selected according to the shape of the helmet 100, the shape of the receiving box 300, or other practical application scenarios.

In some embodiments, the helmet lock 200 is disposed at the bottom of the receiving cavity 310 (not shown), when the helmet 100 is placed in the receiving cavity 310 in a downward-buckling manner, the helmet lock 200 is located at the inner side of the helmet 100, and the locking tongue 210 can extend into the locking hole from the inner side of the helmet 100.

Referring to fig. 6-10, in some embodiments, the helmet lock 200 is disposed laterally to the receiving cavity 310, and when the helmet 100 is placed in the receiving cavity 310, the helmet lock 200 is located outside the helmet 100. The first locking hole 111 is communicated with the outer surface of the helmet 100, and the first locking hole 111 is a through hole or a blind hole. The second locking hole 112 is communicated with the outer surface of the helmet 100, and the second locking hole 112 is a through hole or a blind hole. The latch 210 of the helmet lock 200 may be inserted into the first or second locking hole 111 or 112 from the outside of the helmet 100 to lock the helmet 100. The helmet lock 200 is disposed laterally to the receiving box 300, so that the space occupied by the bottom of the receiving box 300 can be reduced, and articles can be smoothly placed in the receiving box 300.

Fig. 6-13 show a structure of the receiving box 300, in which the section of fig. 13 is the G-G plane of fig. 12. Referring to fig. 6-13, in some embodiments, the receiving box 300 has a lock mounting cavity 320, and the lock mounting cavity 320 is disposed on a side of the receiving cavity 310. The locker installation chamber 320 has an opening 321, the opening 321 is disposed at the outer side of the receiving box 300, and the helmet lock 200 can be loaded from the opening 321 and installed in the locker installation chamber 320. The wall of the receiving box 300 separates the receiving chamber 310 and the lock mounting chamber 320, and can shield and protect the helmet lock 200. Alternatively, the helmet lock 200 may be connected to the receiving box 300 by a screw. The accommodating box 300 further has an avoiding hole 340 corresponding to the lock tongue 210, the avoiding hole 340 communicates with the lock mounting cavity 320 and the accommodating cavity 310, and the lock tongue 210 can pass through the avoiding hole 340 and enter the accommodating cavity 310 to be connected with the first lock hole 111 or the second lock hole 112 of the helmet 100.

Referring to fig. 16, in one embodiment, the receiving box 300 is disposed at a head of the vehicle body 400, and a rear sidewall of the receiving box 300 is recessed toward a center of the receiving cavity 310 to form the lock mounting cavity 320. The helmet lock 200 can be shielded by the receiving box 300, and the opening 321 can be shielded by the vehicle body 400, so that the helmet lock 200 can be better protected, and the appearance of the vehicle is more neat and beautiful. Optionally, a connection cover may be further disposed at the opening 321 to cover the opening 321.

Preferably, the receiving box 300 has a guide surface 350, and the guide surface 350 is configured to guide the placement of the helmet 100, so that the helmet 100 can be placed in the receiving cavity 310 in the first posture or the second posture, thereby reducing the difficulty of positioning the helmet 100 when the user returns the helmet 100. In some embodiments, the guide surface 350 may be a portion of a sidewall of the receiving box 300, the sidewall of the receiving box 300 is inclined with respect to a bottom surface of the receiving box 300, and the guide surface 350 is formed, and when the helmet 100 is put into the receiving box 300 from above, the helmet 100 may fall along the guide surface 350. The bottom of the receiving cavity 310 is contoured to match the contour of the lower portion of the helmet 100 to limit the posture of the helmet 100 and facilitate the alignment between the locking hole and the locking tongue 210. Referring to fig. 8 and 9, the first and second locking holes 111 and 112 are symmetrically disposed at the left and right sides of the helmet 100, respectively; when the left side of the helmet 100 is placed into the receiving box 300 toward the side of the receiving box 300 where the helmet lock 200 is disposed, the guide surface 350 maintains the first posture of the helmet 100, and the first locking hole 111 is aligned with the avoiding hole 340 and the locking tongue 210; when the right side of the helmet 100 is placed into the receiving box 300 toward the side of the receiving box 300 where the helmet lock 200 is disposed, the guide surface 350 maintains the second posture of the helmet 100, and aligns the second locking hole 112 with the avoiding hole 340 and the locking tongue 210.

In some embodiments, a support structure is disposed inside the receiving box 300, and when the helmet 100 is placed in the receiving cavity 310, the lower edge of the helmet 100 contacts the support structure. The support structure may include one or more protruding support blocks 330, for example, referring to fig. 12, four support blocks 330 are separately disposed in the receiving box 300, and by disposing the support blocks 330, the position where the helmet 100 is placed may be adjusted so as to align the first locking hole 111 or the second locking hole 112 with the locking tongue 210. The shape and height of the supporting block 330 are designed according to the shape of the lower edge of the helmet 100, so that the first locking hole 111 and the second locking hole 112 have the same height in the accommodating cavity when the helmet 100 is placed in the first posture and the second posture, and are both at a height substantially level with the locking tongue 210.

Referring to fig. 4 and 5, in some embodiments, the lower edge of the helmet 100 has an ear avoidance zone 113, a forehead zone 114, and an occipital zone 115. The ear avoidance zone 113 is used to avoid the ears of a person when the helmet 100 is worn. The ear avoidance zones 113 are two and are respectively disposed on the left and right sides of the helmet 100, corresponding to the left and right ears of a person, respectively. Two ear avoidance areas 113 separate the lower edge of the helmet 100 from front to back, the front sides of the two ear avoidance areas 113 are forehead areas 114, and the back sides of the two ear avoidance areas 113 are occipital areas 115. The forehead area 114 has two temporal lobes 116, the occipital area 115 has two cervical lobes 117, and the temporal lobes 116 and the cervical lobes 117 are respectively disposed on both sides of the ear avoidance area 113. The securing straps of the helmet 100 may be secured to the temple boss 116 and the neck boss 117. In one embodiment, the first locking hole 111 and the second locking hole 112 may be respectively disposed above the two ear avoiding regions 113.

When the helmet 100 is placed in the accommodation chamber 310, both temples 116 and neck protrusions 117 are in contact with the supporting block 330. That is, the helmet 100 may be supported by four support points of two temporal protrusions 116 and two neck protrusions 117. The position and shape of the supporting block 330 are matched with the positions and shapes of the two temporal protrusions 116 and the two neck protrusions 117 on the helmet 100, so that when the helmet 100 is placed in the accommodating cavity 310 in the first posture and the second posture, the heights of the two temporal protrusions 116 in the accommodating cavity 310 are both the first height; meanwhile, when the helmet 100 is placed in the receiving cavity 310 in the first posture and the second posture, the heights of the two neck protrusions 117 in the receiving cavity 310 are both the second height. In this way, whether the helmet 100 is placed in the first posture or the second posture, the first locking hole 111 and the second locking hole 112 can be maintained at the same height, so that the latch 210 can be aligned with the corresponding locking hole 111 or 112. The first height and the second height are determined according to the shape of the helmet 100 and the positions of the first locking hole 111 and the second locking hole 112.

The temple protrusion 116 has a first height difference with the first locking hole 111 and the second locking hole 112, and the neck protrusion 117 has a second height difference with the first locking hole 111 and the second locking hole 112. In some embodiments, the first height difference is not equal to the second height difference. Occipital region 115 of helmet 100 may have a greater depth (i.e., the second height difference is greater than the first height difference) to provide greater protection to the rear side of the head. Referring to fig. 10-13, the support block 330 has a first support surface 331 and a second support surface 332, the first support surface 331 for contacting the temple boss 116 and the second support surface 332 for contacting the neck boss 117. The first support surface 331 and the second support surface 332 have a third height difference therebetween, and the difference between the second height difference and the first height difference matches the third height difference. The difference between the second height difference and the first height difference (assumed to be h 1) matches the third height difference (assumed to be h 2), which may be h1= h2. When the helmet 100 is placed in the accommodating cavity 310 in the first posture, the temporal protrusion 116 is in contact with the first supporting surface 331, and the neck protrusion 117 is in contact with the second supporting surface 332; when the helmet 100 is placed in the receiving cavity 310 in the second posture, the temple protrusion 116 contacts the second supporting surface 332, and the neck protrusion 117 contacts the first supporting surface 331. Thereby, the helmet 100 can be stably supported while the position of one locking hole 111 or 112 opposite to the latch 210 can be maintained at a predetermined position when the helmet 100 is placed in two different postures, i.e., the first posture or the second posture.

The specific structure of the helmet lock 200 can be specifically designed according to the needs of use. Fig. 15 is an exploded view of a helmet lock 200 according to an embodiment of the present invention. Referring to fig. 10 and 15, in some embodiments, the drive device 230 includes a motor 233, a gear 232, and a rack 231. The gear 232 is connected with an output shaft of the motor 233, the rack 231 is meshed with the gear 232, and the rack 231 is fixedly connected with the bolt 210. When the motor 233 rotates, the gear 232 is driven to rotate, and the gear 232 drives the rack 231 to move along a straight line, so as to drive the bolt 210 to extend and retract. In an alternative embodiment, the rack 231 is disposed at one end of the locking tongue 210 and is parallel to the locking tongue 210, which facilitates the rational utilization of space. In an alternative embodiment, the latch 210 is made of metal, and has high structural strength; the rack 231 can be made of engineering plastics such as polyoxymethylene resin and has certain self-lubricating property; after the bolt 210 and the rack 231 are assembled, the engagement between the rack 231 and the gear 232 cannot be influenced after the lock pin is pulled by the helmet 100, and the phenomena of jamming, poor rotation blockage and the like are prevented.

In some embodiments, the helmet lock 200 further comprises a locking tongue position detecting device for detecting the position of the locking tongue 210, and the control circuit 240 is electrically connected to the locking tongue position detecting device. The control circuit 240 may control the operation of the helmet lock 200 according to a signal of the dead bolt position detecting device. The lock tongue position detection device includes a first detection switch 271 and a second detection switch 272, wherein the first detection switch 271 corresponds to the unlocking position of the lock tongue 210, and the second detection switch 272 corresponds to the locking position of the lock tongue 210. When the bolt 210 is in the unlocking position, the bolt 210 retracts and exits the lock hole on the helmet 100; when the latch 210 is in the locked position, the latch 210 extends out and can be inserted into a lock hole on the helmet 100. The first detection switch 271 and the second detection switch 272 may be respectively selected from a travel switch, a proximity switch, a photoelectric switch, or other detection device or element capable of detecting the position of an object. The latch 210 or the rack 231 is provided with a trigger structure for triggering the first detection switch 271 and the second detection switch 272. When the first detection switch 271 is triggered, an unlocking in-place signal is sent to the control circuit 240, which indicates that the lock tongue 210 reaches the unlocking position; when the second detection switch 272 is triggered, a locking signal is sent to the control circuit 240, indicating that the latch 210 reaches the locked position.

When the lock is unlocked, the control circuit 240 controls the driving device 230 to work to drive the lock tongue 210 to retract until the first detection switch 271 is triggered, and after the control circuit 240 receives the unlocking in-place signal, the control circuit 240 controls the driving device 230 to stop driving the lock tongue 210 to move, so that the unlocking is completed. When the lock is locked, the control circuit 240 controls the driving device 230 to work to drive the lock tongue 210 to extend out until the second detection switch 272 is triggered, and after the control circuit 240 receives the signal of locking in place, the control circuit 240 controls the driving device 230 to stop driving the lock tongue 210 to move, so that the locking is completed.

Referring to fig. 15, in some embodiments, the helmet lock 200 includes a lock housing including a front housing 251 and a rear housing 252, the front housing 251 and the rear housing 252 being fixedly connected by screws or other structures to form a cavity in which the helmet detection device 220, the driving device 230, and the control circuit 240 may be disposed. The control circuit 240 and the hall sensor 221 may be partially or fully integrated on the circuit board 260. The lock housing further includes a control box 253, the helmet detection device 220 and the control circuit 240 are disposed at least partially within the control box 253, for example, the circuit board 260 and the tag reader 222 may be disposed within the control box 253. A control box 253 is disposed within the cavity and connected to the front case 251. The control box 253 is opened at one side, and the opened side is opposite to the inner wall of the front shell 251, and the control box 253 and the front shell 251 enclose a space capable of accommodating the circuit board 260 and the tag reader 222. Preferably, the helmet lock 200 further comprises a sealing ring 280, and the sealing ring 280 is disposed between an opening of the front end of the control box 253 and the front shell 251 to seal the opening and prevent liquid from penetrating into the control box 253 from the opening and causing damage to the control box 253. In one embodiment, the front shell 251 is provided with a female spigot, the sealing ring 280 is arranged in the female spigot, the opening of the control box 253 is provided with a male spigot, the male spigot is connected with the female spigot, and the male spigot can press the sealing ring 280 to realize a good sealing effect. Meanwhile, the front case 251 is fixedly connected with the control box 253 by screws. The control box 253 also has a wire through hole, and the driving device 230 is arranged outside the control box 253. The connection lines between the circuit board 260 and the driving device 230, the tongue position detecting device, etc. may pass through the wire passing hole. The wire holes can be provided with wire clamps to fix the connecting wires.

In some embodiments, the lock case further includes a detection switch housing case 254, and the first detection switch 271 and the second detection switch 272 are fixed in the detection switch housing case 254, thereby facilitating the first detection switch 271 and the second detection switch 272 to be maintained in relatively fixed positions. The rack 231 may also be partially disposed within the detection switch housing cartridge 254, and the detection switch housing cartridge 254 may act as a limit to the movement of the rack 231.

In some embodiments, each set of the triggering device 120 is disposed below the corresponding lock hole 111 or 112, and the helmet detection device 220 is disposed below the locking tongue 210, which is beneficial to the rational utilization of the internal space of the helmet lock 200.

In some embodiments, the control circuit 240 further includes a communication module that can communicate with an external device in a wired or wireless manner, so that the external device can control the operation of the helmet lock 200 by sending control instructions to the communication module, and/or the external device can receive information related to the state of the helmet lock 200 sent by the communication module. The external device may be a control unit provided in the vehicle body 400, a server, a user terminal, or another device.

A possible usage scenario of the vehicle a according to the embodiment of the present invention will be specifically described below with reference to fig. 1 to 16, in which the vehicle a is specifically a two-wheeled vehicle.

When the user needs to use the vehicle A, the user terminal C can send a vehicle using request to the server B. And after receiving the vehicle using request, the server B verifies the legality of the user account and the available state of the vehicle A. After the verification is passed, the server B sends a car using instruction to the control unit through the network D, after the control unit of the vehicle a receives the car using instruction, the control unit sends a helmet lock unlocking instruction to the helmet lock 200, the control circuit 240 controls the driving device 230 to drive the lock tongue 210 to retract until the first detection switch 271 is triggered, and the control circuit 240 controls the driving device 230 to stop driving the lock tongue 210 to move. After receiving the unlock-in-place signal sent by the first detection switch 271, the control circuit 240 may feed back a helmet lock unlock signal to the control unit of the vehicle a. The user can wear the helmet 100 after taking out the helmet 100 from the receiving box 300. A wear detection device may be disposed on the helmet 100, and the wear detection device is used to detect whether the user wears the helmet 100 correctly. When the control unit receives a signal sent by the wearing detection device and indicating that the helmet 100 is worn correctly, the control unit may control a power mechanism (e.g., a driving motor) of the vehicle body 400 to be powered on, and the user may start to use the vehicle a normally to participate in traffic.

After the user rides the helmet, the helmet 100 is taken down from the head and placed in the accommodating box 300, the hall sensor 221 is triggered by the magnet 121 on the helmet 100, the tag reader 222 enters the working state to read the identification tag 122 on the helmet 100, and when the identification information in the identification tag 122 is verified, the control circuit 240 controls the driving device 230 to drive the bolt 210 to extend out and insert into one lock hole (the first lock hole 111 or the second lock hole 112) opposite to the bolt 210. After receiving the signal of locking in place sent by the second detection switch 272, the control circuit 240 controls the driving device 230 to stop driving the lock tongue 210 to move. After receiving the lock-in-place signal, the control circuit 240 may feed back a signal indicating that the helmet 100 is locked to the control unit of the vehicle a, and the control unit may transmit information indicating that the helmet 100 is locked to the server B. The user may send a car end request to the server B by operating a user interaction device on the user terminal C or the vehicle a. After receiving the vehicle use ending request, the server B acquires the locking state of the helmet 100, the parking position of the vehicle a and other related information from the control unit of the vehicle a to determine whether the vehicle use ending condition is met, and ends the corresponding vehicle use order when the condition is met.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims (17)

1. A helmet, characterized in that it comprises:

the helmet comprises a helmet body, wherein the helmet body is provided with at least two lock holes, the at least two lock holes comprise a first lock hole and a second lock hole, and the first lock hole and the second lock hole are arranged at intervals; and

the two groups of trigger devices are respectively a first trigger device and a second trigger device, the first trigger device is close to the first lock hole, and the second trigger device is close to the second lock hole.

2. The helmet as claimed in claim 1, wherein the first locking hole is in communication with an outer surface of the helmet, and the first locking hole is a through hole or a blind hole;

the second lockhole is communicated with the outer surface of the helmet, and the second lockhole is a through hole or a blind hole.

3. The helmet of claim 1, wherein each set of the triggering devices comprises a magnet and an identification tag storing identification information corresponding to the helmet.

4. A helmet lock assembly, comprising:

the helmet comprises a helmet body and two trigger devices, wherein the helmet body is provided with at least two lock holes, the at least two lock holes comprise a first lock hole and a second lock hole, the first lock hole and the second lock hole are arranged at intervals, the two groups of trigger devices are respectively a first trigger device and a second trigger device, the first trigger device is arranged close to the first lock hole, and the second trigger device is arranged close to the second lock hole; and

the helmet lock comprises a bolt, a helmet detection device and a control circuit, and the control circuit is electrically connected with the helmet detection device;

when the first lock hole is connected with the lock tongue, the first trigger device is within the detection range of the helmet detection device;

when the second lock hole is connected with the lock tongue, the second trigger device is within the detection range of the helmet detection device.

5. The helmet lock assembly of claim 4, wherein the trigger device comprises a magnet, the helmet detection device comprises a Hall sensor, and the control circuit is configured to control the helmet lock to operate according to a signal sent by the Hall sensor; and/or

The triggering device comprises an identity identification tag, the identity identification tag stores identity identification information corresponding to the helmet, the helmet detection device comprises a tag reader corresponding to the identity identification tag, and the control circuit is configured to control the helmet lock to work according to a signal sent by the tag reader.

6. The helmet lock assembly of claim 4, wherein each set of the trigger devices includes a magnet and an identification tag storing identification information corresponding to the helmet, the helmet detection device including a Hall sensor and a tag reader;

when the Hall sensor is triggered by the magnet, the control circuit sends an enabling signal to the tag reader to enable the tag reader to start reading the identification tag.

7. The helmet lock assembly of claim 5 or 6, further comprising a drive means, the drive means being connected to the bolt, the control circuit being electrically connected to the drive means;

when the tag reader reads a correct identity identification tag, the control circuit controls the driving device to drive the spring bolt to move so that the spring bolt is connected with one corresponding lock hole.

8. The helmet lock assembly of claim 4, further comprising:

the accommodating box is provided with an accommodating cavity for accommodating the helmet and is connected with the helmet lock;

when the helmet is placed in the accommodating cavity in a first posture, the first lock hole is aligned with the lock tongue, and the first trigger device is within the detection range of the helmet detection device;

when the helmet is placed in the accommodating cavity in a second posture, the second lock hole is aligned with the lock tongue, and the second trigger device is within the detection range of the helmet detection device.

9. The helmet lock assembly of claim 8, wherein the first locking hole is in communication with an outer surface of the helmet, the first locking hole being a through hole or a blind hole;

the second lock hole is communicated with the outer surface of the helmet and is a through hole or a blind hole;

when the helmet is placed in the accommodating cavity, the helmet lock is arranged on the outer side of the helmet.

10. The helmet lock assembly of claim 8, wherein a protruding support block is disposed within the receiving compartment, and a lower edge of the helmet contacts the support block when the helmet is placed within the receiving compartment;

the support block is configured to:

when the helmet is placed in the accommodating cavity in the first posture and the second posture, the first locking hole and the second locking hole are the same in height in the accommodating cavity.

11. The helmet lock assembly of claim 10, wherein the lower rim of the helmet has two ear avoidance zones disposed on left and right sides of the helmet, a forehead zone disposed on a front side of the two ear avoidance zones, and an occipital zone disposed on a rear side of the two ear avoidance zones, the forehead zone having two temporal protrusions, and the occipital zone having two cervical protrusions;

the first lock hole and the second lock hole are respectively arranged above the two ear avoidance areas;

wherein the support block is configured to:

when the helmet is placed in the accommodating cavity, the two temples and the two neck bulges are in contact with the supporting block;

when the helmet is placed in the accommodating cavity in the first posture and the second posture, the heights of the two temporal protrusions in the accommodating cavity are both the first height;

when the helmet is placed in the accommodating cavity in the first posture and the second posture, the heights of the two neck protrusions in the accommodating cavity are both the second height.

12. The helmet lock assembly of claim 11, wherein a first height difference exists between the temple projection and the first and second lock holes, and a second height difference exists between the neck projection and the first and second lock holes;

the supporting block is provided with a first supporting surface and a second supporting surface, a third height difference is formed between the first supporting surface and the second supporting surface, and the difference value between the second height difference and the first height difference is matched with the third height difference;

when the helmet is placed in the accommodating cavity in a first posture, the temporal bulge is in contact with the first supporting surface, and the neck bulge is in contact with the second supporting surface;

when the helmet is placed in the accommodating cavity in the second posture, the temporal part protrusion is in contact with the second supporting surface, and the neck protrusion is in contact with the first supporting surface.

13. The helmet lock assembly of claim 8, wherein the receiving box has a lock mounting cavity disposed laterally of the receiving cavity, the lock mounting cavity having an opening disposed outside of the receiving box, the helmet lock mounted within the lock mounting cavity;

the containing box is also provided with a avoiding hole corresponding to the lock tongue, and the avoiding hole is communicated with the lock mounting cavity and the containing cavity.

14. The helmet lock assembly of claim 8, wherein the receiving box has a guide surface configured to guide the helmet into the receiving cavity in the first position or the second position.

15. The helmet lock assembly of claim 4, wherein the first locking hole is disposed on a left side of the helmet body, the second locking hole is disposed on a right side of the helmet body, the first locking hole and the second locking hole are symmetrical with respect to a middle plane of the helmet, and the first trigger device and the second trigger device are symmetrical with respect to the middle plane of the helmet.

16. The helmet lock assembly of claim 4, wherein the helmet lock includes a lock housing including a front shell, a rear shell, and a control box, the front shell being fixedly coupled to the rear shell;

one side of the control box is open, the opening is arranged opposite to the inner wall of the front shell, a sealing ring is arranged between the opening and the front shell, and the control box is connected with the front shell;

the helmet detection device and the control circuit are at least partially arranged in the control box.

17. A vehicle, characterized by comprising:

a vehicle main body; and

the helmet lock assembly of any one of claims 4 to 16, being provided to the vehicle body.

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