Cover-type low-power automatic helmet lock with ID recognition

Abstract

A low-power automatic helmet lock with ID recognition and a pressure cover. The solution is to solve the problem of locking the helmet on the vehicle. The locking part includes: a helmet lock fixing pin and a helmet lock locking pressure cover. The helmet lock fixing pin is fixed on the shell. One end of the helmet lock locking pressure cover is rotatably connected to the shell, and the other end is overlapped with the helmet lock fixing pin. The helmet lock is provided with a pressure cover control disk, and a locking groove is provided on the pressure cover control disk. The locking part includes: a control slide, a control swing rod and a control connecting rod. The control slide is installed on the shell through a return spring. The control swing rod is installed in the shell. One end of the control swing rod overlaps the control slide, and the other end is connected to the control connecting rod. The other end of the control connecting rod is connected to the pressure cover control disk. The electric lock core lock tongue corresponds to the locking groove position on the pressure cover control disk. The beneficial effects are: simple structure, easy to use, easy to install on the vehicle, and the ID recognition part can identify whether the locked helmet is a vehicle-mounted helmet, especially for use with shared electric vehicles.

Description

Technical Field

[0001] The invention belongs to the technical field of electronic locks, in particular to a cover-type low-power consumption automatic helmet lock with ID recognition. Background Art

[0002] With the continuous improvement of safety requirements in safety regulations and the improvement of people's safety awareness, electric vehicles and high-speed fitness racing vehicles on the road are required to require riders to wear safety helmets. However, when the ride is over, the existing technology for the safe and convenient storage of safety helmets all uses ordinary locks for locked storage, especially the return and storage of the original safety helmets for shared electric vehicles is a technical problem that needs to be urgently solved in the existing technology.

[0003] Purpose of the Invention

[0004] In order to solve the technical problem of conveniently locking and storing safety helmets for electric vehicles and high-speed fitness racing cars, the present invention discloses a cover-type low-power consumption automatic helmet lock with ID recognition.

[0005] The technical solution adopted by the present invention to achieve the purpose of the invention is: a cover-type low-power automatic helmet lock with ID recognition, including: a shell part, a locking part, a locking control part, a control chip part and an ID recognition part.

[0006] The locking part includes: a helmet lock fixing pin and a helmet lock locking cover, the helmet lock fixing pin is fixed on the shell in the shell part, one end of the helmet lock locking cover is rotatably connected with the shell via a rotating shaft, and the other end of the helmet lock locking cover is overlapped with the helmet lock fixing pin, and a cover control disk is provided at the rotating position of the helmet lock locking cover, and a locking groove is provided on the cover control disk.

[0007] The locking part includes: a control slide, a control rocker and a control connecting rod. The control slide is slidably installed on the shell via a reset spring at a locking cavity position formed by the inner side of the helmet lock fixing pin and the shell. The control rocker is rotatably installed in the shell. One end of the control rocker overlaps the control slide, and the other end is rotatably connected to the control connecting rod. The other end of the control connecting rod is connected to the pressure cover control disk on the helmet lock locking pressure cover. The shell is provided with a rocker reset spring, one end of the rocker reset spring contacts the control rocker, and the other end contacts the shell.

[0008] The locking control part is an electric lock core, which is arranged in a housing, and a lock tongue of the electric lock core corresponds to a locking groove position on a pressure cover control disk.

[0009] The beneficial effects of the present invention are: simple structure, easy to use, easy to install on the vehicle, and can be installed on the frame or handlebars. In particular, the ID identification part can identify whether the locked helmet is a helmet on the vehicle, which improves the protection of the original return of the shared electric vehicle.

[0010] The present invention will be described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Attached Figure 1 It is a schematic diagram of the use state of the present invention.

[0012] Attached Figure 2 It is a schematic cross-sectional view of the structure of the present invention in an unlocked state.

[0013] Attached Figure 3 It is a schematic cross-sectional view of the locking state structure of the present invention.

[0014] In the accompanying drawings, 1-1. helmet lock fixing pin, 1-2. helmet lock locking cover, 1-21. cover control disk, 1-211. locking groove, 2-1. shell, 2-11. rotating shaft, 2-3. locking cavity, 3-1. control slide plate, 3-11. return spring, 3-2. control rocker arm, 3-21. rocker arm return spring, 3-3. control connecting rod, 4. electric lock cylinder, 4-1. lock tongue, 5 helmet. DETAILED DESCRIPTION

[0015] Referring to the accompanying drawings, a cover-type low-power automatic helmet lock with ID recognition includes: a shell part, a locking part, a locking control part, a control chip part and an ID recognition part.

[0016] The locking part includes: a helmet lock fixing pin 1-1 and a helmet lock locking cover 1-2, the helmet lock fixing pin 1-1 is fixed on the shell 2-1 in the shell part, one end of the helmet lock locking cover 1-2 is rotatably connected with the shell 2-1 via a rotating shaft 2-11, and the other end of the helmet lock locking cover 1-2 is overlapped with the helmet lock fixing pin 1-1, and a cover control disk 1-21 is provided at the rotating part of the helmet lock locking cover 1-2, and a locking groove 1-211 is provided on the cover control disk 1-21.

[0017] The locking part includes: a control slide 3-1, a control rocker 3-2 and a control connecting rod 3-3. The control slide 3-1 is located at a locking cavity 2-3 formed by the inner side of the helmet lock fixing pin 1-1 and the shell 2-1, and is slidably installed on the shell 2-1 through a reset spring 3-11. The control rocker 3-2 is rotatably installed in the shell 2-1. One end of the control rocker 3-2 overlaps the control slide 3-1, and the other end is rotatably connected to the control connecting rod 3-3. The other end of the control connecting rod 3-3 is connected to the pressure cover control disk 1-21 on the helmet lock locking pressure cover 1-2. The shell 2-1 is provided with a rocker reset spring 3-21. One end of the rocker reset spring 3-21 contacts with the control rocker 3-2, and the other end contacts with the shell 2-1.

[0018] The locking control part is an electric lock core 4, which is arranged in the housing 2-1. The lock tongue 4-1 of the electric lock core 4 corresponds to the locking groove 1-211 on the pressure cover control disk 1-21.

[0019] When in use (this state is the helmet lock locking cover 1-2 open state), the helmet 5 is mounted on the helmet lock fixing pin 1-1 through the locking hole on the helmet, the helmet 5 is pressed, and the control slide 3-1 pushes the control swing rod 3-2 to swing. As the control swing rod 3-2 swings, the helmet locking cover 1-2 is driven to rotate through the control connecting rod 3-3 and the cover control disk 1-21, and contacts with the helmet lock fixing pin 1-1 to form a locking state for the helmet 5. At this time, the lock tongue 4-1 of the electric lock core 4 is inserted into the locking groove 1-211 to lock the helmet locking cover 1-2 and prevent it from rotating. The locking action is completed.

[0020] When unlocking, the lock tongue 4-1 of the electric lock core 4 leaves the locking groove 1-211, and the control slide plate 3-1 slides out of the shell 2-1 under the action of the reset spring 3-11, and the control rocker arm 3-2 is reset under the action of the rocker arm reset spring 3-11, driving the control link 3-3 to pull the pressure cover control disk 1-21 to rotate so that the helmet locking pressure cover 1-2 rotates and opens.

[0021] In the embodiment of the present invention, the ID recognition part includes: an RFID card reader or an NFC card reader, and the RFID card reader or the NFC card reader is arranged on the contact surface of the helmet lock locking cover 1-2 with the helmet.

[0022] When in use, after the RFID card reader or NFC card reader reads the chip identification on the helmet and confirms it, the electric lock cylinder 4 starts the locking action, otherwise the electric lock cylinder 4 does not start and the locking action cannot be completed.

[0023] Since the present invention requires power on only when the electric lock cylinder 4 is started, the present invention achieves low power consumption.

Claims

1. Cover-type low-power automatic helmet lock with ID recognition, including: The housing part, the locking part, the locking control part, the control chip part and the ID identification part are characterized by: The locking part comprises: a helmet lock fixing pin (1-1) and a helmet lock locking pressure cover (1-2); the helmet lock fixing pin (1-1) is fixed on a shell (2-1) in the shell part; one end of the helmet lock locking pressure cover (1-2) is rotatably connected to the shell (2-1) via a rotating shaft (2-11); the other end of the helmet lock locking pressure cover (1-2) is overlapped with the helmet lock fixing pin (1-1); a pressure cover control disk (1-21) is provided at the rotating part of the helmet lock locking pressure cover (1-2); and a locking groove (1-211) is provided on the pressure cover control disk (1-21); The locking part comprises: a control slide (3-1), a control swing rod (3-2) and a control connecting rod (3-3); the control slide (3-1) is slidably mounted on the housing (2-1) via a reset spring (3-11) at a locking cavity (2-3) formed by the inner side of the helmet lock fixing pin (1-1) and the housing (2-1); the control swing rod (3-2) is rotatably mounted in the housing (2-1); one end of the control swing rod (3-2) overlaps the control slide (3-1) and the other end is rotatably connected to the control connecting rod (3-3); the other end of the control connecting rod (3-3) is connected to a pressure cover control disk (1-21) on the helmet lock locking pressure cover (1-2); the housing (2-1) is provided with a swing rod reset spring (3-21); one end of the swing rod reset spring (3-21) contacts the control swing rod (3-2) and the other end contacts the housing (2-1); The locking control part is an electric lock core (4), which is arranged in a housing (2-1), and a lock tongue (4-1) of the electric lock core (4) corresponds to a locking groove (1-211) on a pressure cover control disk (1-21).

2. The low-power automatic helmet lock with ID recognition according to claim 1 is characterized in that: The ID recognition part comprises: an RFID card reader or an NFC card reader, and the RFID card reader or the NFC card reader is arranged on the helmet lock pressing cover (1-2) on the surface in contact with the helmet.

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