CN220529367U - Antitheft helmet with lock - Google Patents

Abstract

The utility model relates to the technical field of helmets, in particular to an anti-theft helmet with a lock, which can lock the helmet on a motorcycle when the helmet is not used by arranging the anti-theft helmet with the lock, has small occupied space, and can not control the starting of an adjusting component by a non-user, thereby improving the anti-theft performance of the anti-theft helmet; including helmet and anti-theft device, anti-theft device installs on the helmet, and its characterized in that, anti-theft device includes lock box, adjusting part, two dead levers, two L type sliders, gear, two spring bolts, pivot, fixing base and two ear seats, and two spring bolts are installed respectively at two L type sliders outer ends, and the working chamber and the two jack intercommunication of lock box are provided with the perforation, and two spring bolts pass two perforation and the epaxial cotter groove clamps of two dead levers of lock box.

Description

Antitheft helmet with lock

Technical Field

The utility model relates to the technical field of helmets, in particular to an anti-theft helmet with a lock.

Background

The helmet is a tool for protecting the head, is a hat worn by soldiers during training and combat, is an indispensable tool in people transportation, and is divided into a military helmet, a police helmet, a civil helmet and the like.

Usually people can put the helmet in the case for storage when not using the helmet, but the case not only occupies space, but also has poor anti-theft function.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the anti-theft helmet with the lock, which can lock the helmet on a motorcycle when the helmet is not used, has small occupied space, can not control the starting of the adjusting component by a non-user, and improves the anti-theft performance.

The utility model relates to an anti-theft helmet with a lock, which comprises a helmet and an anti-theft device, wherein the anti-theft device is arranged on the helmet and comprises a lock box, an adjusting component, two fixing rods, two L-shaped sliding blocks, gears, two lock bolts, a rotating shaft, a fixing seat and two lug seats, wherein a filling layer is arranged in the helmet, the lock box is arranged in the helmet filling layer, the fixing seat is arranged at the top end of the lock box, the adjusting component is arranged on the fixing seat, the two lug seats are respectively arranged at the left end and the right end of the fixing seat, the two lug seats are fixed at the top end of the lock box through bolts, the fixing seat is positioned in the helmet filling layer, the adjusting component is arranged at the top end of the lock box, the two fixing rods are fixedly arranged on a motorcycle, pin grooves are respectively arranged at the upper sides of the inner ends of the two fixing rods, the left side and the bottom end of the lock box are respectively provided with jacks, the two fixing rods are respectively in sliding connection with the two jacks of the lock box, the lock box is internally provided with a working cavity, the two L-shaped sliding blocks are staggered in the lock box working cavity, the rotating shaft bottom end is rotatably arranged at the bottom end of the lock box, the two lug seats are respectively arranged on the lock box, the two L-shaped sliding blocks are respectively meshed with the two lock bolts are respectively, the two lock bolts are meshed with the two lock bolts respectively, and pass through the two lock bolts are meshed with the two through the two bolts.

The utility model relates to an anti-theft helmet with a lock, wherein a mechanical lock is provided with a first fixed block, a lock cylinder, a Chinese character 'ri' shaped clamp, an arc-shaped clamp, three cipher wheels, three plugs, springs, a sliding shaft, three auxiliary wheels, three fixed rings, three first installation blocks, two connecting rings, a fixed plate, a plugging and a rotating cover, wherein the first fixed block is installed on a 12, a rotating cavity is arranged in the first fixed block, the top end of the first fixed block is communicated with an opening, the lock cylinder rotates in the rotating cavity of the first fixed block, the bottom end of the lock cylinder is connected with the top end of a rotating shaft, the top end of the lock cylinder is provided with a placing groove, the Chinese character 'ri' shaped clamp is installed in the placing groove, three connecting rods are arranged on the Chinese character 'ri' shaped clamp, the arc-shaped clamp is installed at the right end of the Chinese character 'ri' shaped clamp, semicircular clamping grooves are respectively arranged at the upper side of the left end and the upper side of the rotating cavity of the first fixed block, the arc-shaped clamp is clamped with the semicircular clamping grooves on the right side, the top end of the lock cylinder is provided with three wheel grooves, the rotary cover is arranged at the top end of the lock cylinder and is rotationally connected with the top end of the first fixed block, the rotary cover is communicated with three outlets, the three outlets of the rotary cover correspond to the three wheel grooves on the lock cylinder, the two grooves formed by the three connecting rods of the Chinese character 'ri' -shaped clip correspond to the two right wheel grooves in the lock cylinder, the coded wheel is arranged in the three wheel grooves of the lock cylinder and the three outlets of the rotary cover, the two coded wheels on the right side are arranged in the two grooves of the Chinese character 'ri' -shaped clip, the three plugs are respectively arranged at the left ends of the three connecting rods of the Chinese character 'ri' -shaped clip, the right ends of the three wheel grooves in the lock cylinder are communicated with buffer grooves, the right end of the buffer groove on the rightmost side of the lock cylinder is communicated with an installation groove, the fixed plate is arranged in the buffer groove of the lock cylinder, the three wheel grooves of the lock cylinder are penetrated with shaft grooves, the sliding shaft is arranged in the shaft grooves of the lock cylinder, the right end of the sliding shaft is connected with the fixed plate, the three auxiliary wheels are respectively located in three wheel grooves of the lock cylinder, mounting grooves are formed in the three password wheels, a plurality of groups of U-shaped sliding grooves are formed in the mounting grooves of each group of password wheels, the U-shaped sliding grooves respectively correspond to numbers on the three password wheels, the three auxiliary wheels are respectively connected with the mounting grooves of the three fixed plates in a sliding mode, the three fixed rings are respectively installed at the right end of the three auxiliary wheels, grooves are formed in the top ends of the three fixed rings, the three first mounting blocks are respectively installed on the right side of the top ends of the three auxiliary wheels, the three first mounting blocks are correspondingly arranged in the grooves of the three fixed rings in a sliding mode, the two connecting rings are respectively installed at the left ends of the two auxiliary wheels on the right side, the left ends of the two connecting rings are respectively connected with the right ends of the two adjacent auxiliary wheels, the left ends of the left auxiliary wheels are installed in a blocking mode, the left ends of the left wheel grooves are respectively communicated with the mounting grooves, the mounting grooves are located in the left end, the three first mounting blocks are respectively installed on the right side of the three auxiliary wheels, the three first mounting blocks are connected with the left side of the sliding shaft, the left side of the three auxiliary wheels are connected with the left side spring sleeve, and the left side of the sliding shaft are connected with the left side of the sliding shaft through the spring sleeve.

The utility model relates to an antitheft helmet with a lock, wherein an intelligent lock is arranged as a second installation block, a miniature motor, a worm wheel, a chip, a signal receiving and transmitting unit and a battery component, the second installation block is installed in the middle of the top end of a lock box, an operation cavity and an equipment cavity are arranged in the second installation block, the miniature motor is installed on the left side of the bottom end of the operation cavity, the right end of the worm is rotatably installed on the lower side of the right end of the operation cavity of the second installation block, the left end of the worm is connected with the output end of the miniature motor, the worm is meshed with the worm wheel, the worm wheel is installed on the top end of a rotating shaft, the chip and the signal receiving and transmitting unit are installed in the equipment cavity of the second installation block, the signal receiving and transmitting unit is electrically connected with the chip, the signal receiving and transmitting unit can be provided with corresponding small programs in a matched mode, the battery component is installed in the equipment cavity in the second installation block, and the battery component supplies power to the miniature motor, the chip and the signal receiving and transmitting unit.

The utility model relates to an anti-theft helmet with a lock, wherein a plurality of groups of anti-slip ribs are arranged on the outer side of a rotary cover.

According to the anti-theft helmet with the lock, the lock box and the fixing seat are arranged on the filling layer of the helmet, and the adjusting component extends out to the upper side of the helmet and is sealed with the helmet.

According to the antitheft helmet with the lock, the front side and the rear side of the top end of the rotary cover are respectively provided with the indication arrows, and the right side of the top end of the rotary cover is respectively provided with the alignment arrows.

According to the anti-theft helmet with the lock, the left end of the first fixed block is communicated with the first pinhole, the first pinhole corresponds to the blocking position, the left end of the 10 is communicated with the second pinhole, and the first pinhole corresponds to the second pinhole.

The utility model relates to an anti-theft helmet with a lock, which further comprises a reinforcing rod, wherein the reinforcing rod is arranged at the lower side between two fixing rods.

Compared with the prior art, the utility model has the beneficial effects that: when the helmet is not used, the lock box on the helmet is inserted into the two jacks of the lock box, then the adjusting component is started to drive the rotating shaft to rotate, the rotating shaft enables the gear to be meshed with the two L-shaped sliding blocks, the two L-shaped sliding blocks drive the two lock bolts to move outwards, the two lock bolts penetrate through the two through holes of the lock box and are clamped with the pin grooves on the two fixed rods, so that the whole helmet is locked on the two fixed rods, when the helmet is required to be used, the adjusting component is started, the adjusting component drives the rotating shaft to rotate reversely, the gear is meshed with the two L-shaped sliding blocks reversely, the two L-shaped sliding blocks drive the two lock bolts to retract to be separated from the pin grooves on the two fixed rods, and then the lock box on the two fixed rods is taken down for use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the connection structure of the lock box and the smart lock of FIG. 1;

FIG. 3 is a schematic view of the connection of the L-shaped slider and the gear;

FIG. 4 is a schematic view of the connection structure of the lock case and the fixing base;

FIG. 5 is a schematic view of the connection structure of the adjustment assembly and the mounting base;

FIG. 6 is a schematic diagram of the connection structure of the lock box and the mechanical lock;

FIG. 7 is a schematic view of an exploded construction of the fixed block and rotary cover;

FIG. 8 is a schematic view of the connection structure of the rotary cover and the fixed block;

FIG. 9 is a schematic view of the attachment of the anchor block to the ear mount;

FIG. 10 is a schematic structural view of a mechanical lock;

FIG. 11 is a schematic view of the connection structure of the lock cylinder and the Chinese character 'ri' shaped clip;

FIG. 12 is a schematic view of the connection structure of the rotary cap and the indicating arrow;

FIG. 13 is an enlarged schematic view of the structure of B in FIG. 11;

FIG. 14 is an enlarged schematic view of the structure of FIG. 10A;

FIG. 15 is a schematic view of the connection of the lock box and the L-shaped slider;

FIG. 16 is a schematic diagram of the structure of the smart lock;

the reference numerals in the drawings: 1. a helmet; 2. a lock box; 3. an adjustment assembly; 4. a fixed rod; 5. a pin slot; 6. an L-shaped sliding block; 7. a gear; 8. a bolt; 9. a rotating shaft; 10. a rotary cover; 11. an anti-slip ridge; 12. a fixing seat; 13. an ear seat; 14. an indication arrow; 15. pair Ji Jiantou; 16. a first pinhole; 17. a second pinhole; 18. a reinforcing rod; 311. a fixed block; 312. a lock core; 313. a Chinese character 'ri' shaped clip; 314. arc chuck; 315. a password wheel; 316. a semicircular clamping groove; 317. a plug; 318. a spring; 319. a sliding shaft; 3110. an auxiliary wheel; 3111. a fixing ring; 3112. a groove; 3113. a first mounting block; 3114. a connecting ring; 3115. a fixing plate; 3116. plugging; 3117. a U-shaped chute; 321. a second mounting block; 322. a micro motor; 323. a worm; 324. a worm wheel; 325. a chip; 326. a signal receiving and transmitting unit; 327. and a battery assembly.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 16, the anti-theft helmet with lock of the present utility model comprises a helmet 1 and an anti-theft device, wherein the anti-theft device is installed on the helmet 1, the anti-theft device comprises a lock box 2, an adjusting component 3, two fixing rods 4, two L-shaped sliding blocks 6, a gear 7, two lock bolts 8, a rotating shaft 9, a fixing seat 12 and two ear seats 13, a filling layer is arranged in the helmet 1, the lock box 2 is installed in the filling layer of the helmet 1, the fixing seat 12 is installed at the top end of the lock box 2, the adjusting component 3 is installed on the fixing seat 12, the two ear seats 13 are respectively installed at the left end and the right end of the fixing seat 12, the two ear seats 13 are fixed at the top end of the lock box 2 through bolts, the fixing seat 12 is positioned in the filling layer of the helmet 1, the adjusting component 3 is installed at the top end of the lock box 2, the two fixing rods 4 are fixedly installed on a motorcycle, pin grooves 5 are arranged at the upper sides of the inner ends of the two fixing rods 4, the left side and the right side of the bottom end of the lock box 2 are respectively provided with a jack, two fixing rods 4 are slidably clamped with the two jacks of the lock box 2, a working cavity is formed in the lock box 2, two L-shaped sliding blocks 6 are staggered in the working cavity of the lock box 2, the bottom end of a rotating shaft 9 is rotatably arranged in the middle of the bottom end of the working cavity of the lock box 2, a gear 7 is arranged on the rotating shaft 9, the top end of the rotating shaft 9 is connected with the output end of an adjusting component 3 through the top end of the lock box 2 and a fixed seat 12, teeth are respectively arranged on the inner sides of the two L-shaped sliding blocks 6, the gear 7 is meshed with the two L-shaped sliding blocks 6, two lock tongues 8 are respectively arranged at the outer ends of the two L-shaped sliding blocks 6, the working cavity of the lock box 2 and the two jacks are communicated and provided with perforations, the two lock tongues 8 are clamped with pin grooves 5 on the two fixing rods 4 through the two perforations of the lock box 2, and the adjusting component 3 is arranged into a mechanical lock or an intelligent lock;

when the helmet 1 is not used, the lock box 2 on the helmet 1 is inserted into the two fixing rods 4, the two fixing rods 4 are inserted into the two jacks of the lock box 2, then the adjusting component 3 is started to drive the rotating shaft 9 to rotate, the rotating shaft 9 enables the gear 7 to be meshed with the two L-shaped sliding blocks 6, the two L-shaped sliding blocks 6 drive the two lock tongues 8 to move outwards, the two lock tongues 8 penetrate through the two through holes of the lock box 2 to be clamped with the pin grooves 5 on the two fixing rods 4, so that the whole helmet 1 is locked on the two fixing rods 4, when the helmet is required to be used, the adjusting component 3 is started, the adjusting component 3 drives the rotating shaft 9 to rotate reversely, the gear 7 is reversely meshed with the two L-shaped sliding blocks 6, the two L-shaped sliding blocks 6 drive the two lock tongues 8 to be retracted to be separated from the pin grooves 5 on the two fixing rods 4, and then the lock box 2 on the helmet 1 is taken down on the two fixing rods 4.

The utility model relates to an anti-theft helmet with a lock, which is characterized in that a mechanical lock is arranged as a first fixed block 311, a lock cylinder 312, a Chinese character 'ri' shaped clamp 313, an arc clamp 314, three cipher wheels 315, three plugs 317, a spring 318, a sliding shaft 319, three auxiliary wheels 3110, three fixed rings 3111, three first mounting blocks 3113, two connecting rings 3114, a fixed plate 3115, a sealing block 3116 and a rotary cover 10, the first fixed block 311 is mounted on a 12, a rotary cavity is arranged in the first fixed block 311, the top end of the first fixed block 311 is communicated with an opening, the lock cylinder 312 rotates in the rotary cavity of the first fixed block 311, the bottom end of the lock cylinder 312 is connected with the top end of a rotary shaft 9, the top end of the lock cylinder 312 is provided with a placing groove, the Chinese character 'ri' shaped clamp 313 is mounted in the placing groove, three connecting rods are arranged on the Chinese character 'ri' shaped clamp 313, the arc clamp 314 is mounted on the right end of the Chinese character 'ri' shaped clamp 313, semicircular clamp 316 are respectively arranged on the upper side of the left end and the upper side of the rotary cavity of the first fixed block 311, the arc clamp 314 is clamped with a right semicircle clamp groove 316, the top end of the lock cylinder 312 is provided with three wheel grooves, the rotary cover 10 is arranged at the top end of the lock cylinder 312, the rotary cover 10 is rotationally connected with the top end of the first fixed block 311, three extending ports are communicated with the rotary cover 10, the three extending ports of the rotary cover correspond to the three wheel grooves on the lock cylinder 312, two grooves formed by three connecting rods of the Chinese character 'ri' shaped clamp 313 correspond to the right two wheel grooves in the lock cylinder 312, the code wheel 315 is arranged in the three wheel grooves of the lock cylinder 312 and the three extending ports of the rotary cover 10, the right two code wheels 315 are positioned in the two grooves of the Chinese character 'ri' shaped clamp 313, the three plugs 317 are respectively arranged at the left ends of the three connecting rods of the Chinese character 'ri' shaped clamp 313, the right ends of the three wheel grooves in the lock cylinder 312 are all communicated with buffer grooves, the right ends of the buffer grooves on the rightmost side of the lock cylinder 312 are communicated with mounting grooves, the fixed plate 3115 is arranged in the buffer groove of the lock cylinder 312, the three wheel grooves of the lock cylinder 312 are penetrated and provided with shaft grooves, the sliding shaft 319 is arranged in the shaft grooves of the lock cylinder 312, the right end of the sliding shaft 319 is connected with the fixed plate 3115, the three auxiliary wheels 3110 are respectively arranged in the three wheel grooves of the lock cylinder 312, the three cipher wheels 315 are internally provided with mounting grooves, each group of cipher wheels 315 is internally provided with a plurality of groups of U-shaped sliding grooves 3117, the plurality of groups of U-shaped sliding grooves 3117 respectively correspond to the numbers on the three cipher wheels 315, the three auxiliary wheels 3110 are respectively connected with the mounting grooves of the three fixed plates 3115 in a sliding manner, the three fixed rings 3111 are respectively arranged at the right ends of the three auxiliary wheels 3110, the tops of the three fixed rings 3111 are respectively provided with grooves 3112, the three first mounting blocks 3113 are respectively arranged at the right sides of the tops of the three auxiliary wheels 3110, the three first mounting blocks 3113 are slidably clamped with U-shaped sliding grooves 3117 in the three password wheels 315, the three first mounting blocks 3113 correspond to grooves 3112 on the three fixed rings 3111 in position, two connecting rings 3114 are respectively arranged at the left ends of two right auxiliary wheels 3110, the left ends of the two connecting rings 3114 are respectively connected with the right ends of two adjacent auxiliary wheels 3110, a plug 3116 is arranged at the left end of the left auxiliary wheel 3110, the left end of a left wheel groove of the lock cylinder 312 is communicated with a mounting groove, the plug 3116 is arranged in the mounting groove at the left end of the lock cylinder 312, a sliding shaft 319 is arranged in the three auxiliary wheels 3110, the two connecting rings 3114 and the plug 3116, a spring 318 is sleeved at the right part of the sliding shaft 319, the right end of the spring 318 is connected with a fixed plate 3115, and the left end of the spring 318 is connected with the right end of the right connecting ring 3114;

by providing the first fixing block 311, the lock cylinder 312, the date shaped clip 313, the arc shaped clip 314, the code wheel 315, the semicircular clip groove 316, the plug 317, the spring 318, the sliding shaft 319, the auxiliary wheel 3110, the fixing ring 3111, the groove 3112, the first mounting block 3113, the connecting ring 3114, the fixing plate 3115, the blocking 3116, the U-shaped slide grooves 3117 and 10, when two lock bolts 8 are required to be inserted into the pin grooves 5 of the two fixing rods 4 to lock the helmet 1, the user dials three code wheels 315 to rotate, when the three code wheels 315 are all rotated to the correct positions, the three plugs 317 on the date shaped clip 313 correspond to the positions of the grooves 3112 on the three fixing rings 3111, then the arc shaped clip 314 is rotated out in the right semicircular clip groove 316 by rotating the lock cylinder 312 by 10, the arc shaped clip 314 drives the date shaped clip 313 to move leftwards, three plugs 317 on the Chinese character 'ri' shaped clip 313 are inserted into grooves 3112 of three fixed rings 3111, then the lock cylinder 312 rotates to drive the rotating shaft 9 to rotate, the rotating shaft 9 cooperates with two L-shaped sliding blocks 6 through the gear 7 to drive two lock bolts 8 to move, after the Chinese character 'ri' shaped clip 313 rotates 180 degrees, the arc-shaped clamping heads 314 correspond to the left semicircle clamping grooves 316, then a user dials numbers on three cipher wheels 315, the three cipher wheels 315 drive the three fixed rings 3111 to rotate through three auxiliary wheels 3110, the three fixed rings 3111 eject the three plugs 317, the three plugs 317 drive the Chinese character 'ri' shaped clip 313 to move, the arc-shaped clamping heads 314 on the Chinese character 'ri' shaped clip 313 are clamped with the left semicircle clamping grooves 316, at the moment, the two lock bolts 8 are clamped with pin grooves 5 on the two fixed rods 4, so that when the helmet 1 needs to be unlocked, the above operations are repeated in reverse to retract the two locking tongues 8 to be separated from the pin grooves 5 on the two fixing bars 4 to unlock the helmet 1, and the locking box 2 is controlled to lock and unlock the helmet 1.

The utility model relates to an anti-theft helmet with a lock, wherein an intelligent lock is arranged as a second installation block 321, a micro motor 322, a worm 323, a worm wheel 324, a chip 325, a signal receiving and transmitting unit 326 and a battery component 327, wherein the second installation block 321 is arranged in the middle of the top end of a lock box 2, an operation cavity and a device cavity are arranged in the second installation block 321, the micro motor 322 is arranged at the left side of the bottom end of the operation cavity, the right end of the worm 323 is rotatably arranged at the lower side of the right end of the operation cavity of the second installation block 321, the left end of the worm 323 is connected with the output end of the micro motor 322, the worm 323 is meshed with the worm wheel 324, the worm wheel 324 is arranged at the top end of a rotating shaft 9, the chip 325 and the signal receiving and transmitting unit 326 are both arranged in the device cavity of the second installation block 321, the signal receiving and transmitting unit 326 is electrically connected with the chip 325, the corresponding small program can be arranged in the matching way, the battery component 327 is arranged in the device cavity in the second installation block 321, and the battery component 327 supplies power to the micro motor 322, the chip 325 and the signal receiving and transmitting unit 326;

through setting up second installation piece 321, micro motor 322, worm 323, worm wheel 324, chip 325, signal transceiver 326 and battery pack 327, the user opens the applet that the cell-phone was loaded down with, then signal transceiver 326 is connected with the applet of cell-phone, afterwards, the cell-phone sends the locking signal and gives signal transceiver 326, signal transceiver 326 gives chip 325, chip 325 then analysis instruction and control micro motor 322, micro motor 322 then drives worm 323 and rotates, worm 323 then meshes with worm wheel 324, worm wheel 324 then drives pivot 9 and rotates, thereby fix lock box 2 on two dead levers 4 and lock helmet 1, when needs use helmet 1, then send the unblock signal through the cell-phone and give signal transceiver 326, signal transceiver 326 then gives chip 325, chip 325 then analysis instruction and control micro motor 322, micro motor 322 then drives 323 and rotates, 323 then mesh with 324, 324 then drive pivot 9 rotate, thereby make two spring bolts 8 retract to separate with the keyway 5 on two dead levers 4, thereby fix lock box 2 on two worm wheel levers 4 and take down two dead levers and fix two worm levers 4 on two dead levers 2.

According to the anti-theft helmet with the lock, a plurality of groups of anti-slip ribs 11 are arranged on the outer side of a rotary cover 10;

by providing the anti-slip ribs 11, the friction of the spin cover 10 can be increased, facilitating the rotation of the spin cover 10.

According to the anti-theft helmet with the lock, the lock box 2 and the fixed seat 12 are arranged on the filling layer of the helmet 1, and the adjusting component 3 extends out to the upper side of the helmet 1 and is sealed with the helmet 1;

not only can the lock box 2 be protected, but also the adjustment assembly 3 can be operated conveniently.

According to the antitheft helmet with the lock, the front side and the rear side of the top end of the rotary cover 10 are respectively provided with the indication arrow 14, and the right side of the top end of the rotary cover 10 is respectively provided with the pair Ji Jiantou;

by providing the indicator arrow 14 and pair Ji Jiantou, it is convenient to alert the user that the direction in which 10 should be rotated and that the numbers on the three code wheels 315 should be aligned with the pair Ji Jiantou.

According to the anti-theft helmet with the lock, the left end of the first fixed block 311 is communicated with the first needle hole 16, the first needle hole 16 corresponds to the position of the plug 3116, the left end of the rotary cover 10 is communicated with the second needle hole 17, and the first needle hole 16 corresponds to the position of the second needle hole 17;

by arranging the first needle hole 16 and the second needle hole 17, when the digital code on the three code wheels 315 needs to be modified, the needle is taken out of the first needle hole 16 and the second needle hole 17 by taking the needle, then the needle is propped against the plug 3116 and drives the plug 3116 to move rightwards, the plug 3116 drives the three auxiliary wheels 3110, the three fixed rings 3111 and the two connecting rings 3114 to move rightwards, the spring 318 is elastically deformed, the three first mounting blocks 3113 are separated from the U-shaped sliding grooves 3117 in the three code wheels 315, the three code wheels 315 are rotated to adjust the upward numbers, after the digital code of the three code wheels 315 is modified, the needle is taken out from the first needle hole 16 and the second needle hole 17, the spring 318 is used for driving the three auxiliary wheels 3110, the three fixed rings 3111, the two connecting rings 3114 and the plug 3116 to move leftwards, and the first mounting blocks 3113 on the three auxiliary wheels 3110 are clamped with the corresponding U-shaped sliding grooves 3117 in the three code wheels 315, and thus the digital code wheels 315 can be modified successfully.

The utility model relates to an anti-theft helmet with a lock, which also comprises a reinforcing rod 18, wherein the reinforcing rod 18 is arranged at the lower side between two fixing rods 4;

by providing the reinforcing rod 18, the reinforcing effect on the two fixing rods 4 can be achieved.

When the anti-theft helmet with the lock is in operation, firstly, when the helmet 1 is not used, the lock box 2 on the helmet 1 is inserted into the two fixing rods 4, the two fixing rods 4 are inserted into the two jacks of the lock box 2, then the adjusting component 3 is started to drive the rotating shaft 9 to rotate, the rotating shaft 9 enables the gear 7 to be meshed with the two L-shaped sliding blocks 6, the two L-shaped sliding blocks 6 drive the two lock tongues 8 to move outwards, the two lock tongues 8 penetrate through the two through holes of the lock box 2 and are clamped with the pin grooves 5 on the two fixing rods 4, so that the helmet 1 is integrally locked on the two fixing rods 4, when the helmet is required to be used, the adjusting component 3 is started, the adjusting component 3 drives the rotating shaft 9 to rotate reversely, the gear 7 is meshed with the two L-shaped sliding blocks 6 reversely, the two lock tongues 8 are driven to retract to be separated from the pin grooves 5 on the two fixing rods 4, and then the lock box 2 on the helmet 1 can be taken off from the two fixing rods 4.

The anti-theft helmet with the lock has the advantages that the installation mode, the connection mode or the setting mode of the anti-theft helmet with the lock is a common mechanical mode, and the anti-theft helmet with the lock can be implemented as long as the beneficial effects of the anti-theft helmet with the lock can be achieved; the miniature motor 322, the chip 325, the signal transceiver 326 and the battery assembly 327 of the antitheft helmet with lock of the utility model are purchased on the market, and the person skilled in the art only needs to install and operate according to the attached instruction.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (8)

1. The utility model provides a take theftproof helmet of lock, including helmet (1) and anti-theft device, anti-theft device installs on helmet (1), a serial communication port, anti-theft device includes lock box (2), adjusting part (3), two dead lever (4), two L type sliders (6), gear (7), two spring bolts (8), pivot (9), fixing base (12) and two ear seat (13), helmet (1) inside is provided with the filling layer, lock box (2) are installed in helmet (1) filling layer, fixing base (12) are installed on lock box (2) top, adjusting part (3) are installed on fixing base (12), two ear seat (13) are installed respectively at fixing base (12) left end and right-hand member, two ear seat (13) are fixed on lock box (2) top through the bolt, fixing base (12) are located helmet (1) filling layer, adjusting part (3) are installed on lock box (2) top, two dead lever (4) fixed mounting are on the motorcycle, two dead lever (4) inner end upside are provided with draw-in groove (5) and two bottom and two jack box (2) are provided with the jack, two jack boxes (2) are all set up with the jack, two jack boxes are all set up inside lock box (2), two L type sliders (6) are staggered to slide in the working cavity of the lock box (2), the bottom end of the rotating shaft (9) is rotationally arranged in the middle of the bottom end of the working cavity of the lock box (2), the gear (7) is arranged on the rotating shaft (9), the top end of the rotating shaft (9) penetrates through the top end of the lock box (2) and the fixed seat (12) to be connected with the output end of the adjusting component (3), teeth are arranged on the inner sides of the two L type sliders (6), the gear (7) are meshed with the two L type sliders (6), the two lock bolts (8) are respectively arranged at the outer ends of the two L type sliders (6), the working cavity of the lock box (2) and the two jacks are communicated to be provided with through holes, the two lock bolts (8) penetrate through the two holes of the lock box (2) to be clamped with pin grooves (5) on the two fixed rods (4), and the adjusting component (3) is arranged into a mechanical lock or an intelligent lock.

2. The antitheft helmet with lock according to claim 1, characterized in that the mechanical lock is provided with a first fixed block (311), a lock cylinder (312), a Japanese-character-shaped clamp (313), an arc-shaped clamp (314), three cipher wheels (315), three plugs (317), a spring (318), a sliding shaft (319), three auxiliary wheels (3110), three fixed rings (3111), three first installation blocks (3113), two connection rings (3114), a fixed plate (3115), a blocking (3116) and a rotating cover (10), the first fixed block (311) is installed on the fixed seat (12), a rotating cavity is arranged inside the first fixed block (311), the top end of the first fixed block (311) is communicated with an opening, the lock cylinder (312) rotates in the rotating cavity of the first fixed block (311), the bottom end of the lock cylinder (312) is connected with the top end of the rotating shaft (9), the lock cylinder (312) is provided with a placing groove, the Japanese-shaped clamp (313) is installed in the placing groove, three connecting rods are arranged on the Japanese-shaped clamp (313), the Japanese-shaped clamp (314) is installed on the day-shaped clamp, the right clamp (314) is installed on the right clamp end (316) of the first fixed block (311) and the right clamp end (316) is provided with a right clamp groove (316), the rotary cover (10) is installed on the top end of the lock cylinder (312), the rotary cover (10) is rotationally connected with the top end of the first fixed block (311), three extending ports are communicated with the rotary cover (10), the three extending ports of the rotary cover (10) correspond to the three wheel grooves on the lock cylinder (312), the right end of the buffer groove formed by the three connecting rods of the Japanese-type clamp (313) corresponds to the right side two wheel grooves in the lock cylinder (312), the password wheel (315) is arranged in the three wheel grooves of the lock cylinder (312) and the three extending ports of the rotary cover (10), the right side two password wheels (315) are positioned in the two grooves of the Japanese-type clamp (313), the three plugs (317) are respectively arranged at the left ends of the three connecting rods of the Japanese-type clamp (313), the right ends of the three wheel grooves in the lock cylinder (312) are respectively communicated with buffer grooves, the right ends of the buffer grooves formed in the rightmost side of the lock cylinder (312) are respectively communicated with mounting grooves, the fixed plate (3115) are arranged in the buffer grooves in the lock cylinder (312), the three shafts (319) arranged in the buffer grooves (3115) in the three wheel grooves (319) are respectively arranged in the three wheel grooves (3115), the three shafts (319) are respectively arranged in the three wheel grooves (3110, the three shafts (312) are arranged in the three wheel grooves (3110, and the inner shafts (312) are respectively arranged in the three shafts (312) and are respectively arranged in the three grooves (6, the U-shaped sliding grooves (3117) are respectively corresponding to numbers on the three password wheels (315), the three auxiliary wheels (3110) are respectively and slidably connected with the mounting grooves of the three fixed plates (3115), the three fixed rings (3111) are respectively arranged at the right ends of the three auxiliary wheels (3110), the tops of the three fixed rings (3111) are respectively provided with grooves (3112), the three first mounting blocks (3113) are respectively arranged at the right sides of the tops of the three auxiliary wheels (3110), the three first mounting blocks (3113) are slidably clamped with the U-shaped sliding grooves (3117) in the three password wheels (315), the three first mounting blocks (3113) are respectively corresponding to the grooves (3112) on the three fixed rings (3111), the two connecting rings (3114) are respectively arranged at the left ends of the two auxiliary wheels (3110) at the right sides, the left ends of the two connecting rings (3114) are respectively connected with the right ends of the two adjacent auxiliary wheels (3110), the left wheels (3116) are respectively arranged at the left ends of the three auxiliary wheels (3116), the left ends (3116) are respectively arranged at the left ends (3116) of the connecting shafts (3116) at the left ends (3110) and the left ends (3116) are arranged at the left ends (3116) and the connecting shafts (3116) and the sliding shafts (312) are arranged at the left ends (3110) and the sliding shafts (3110) and the connecting shafts are respectively, the left end of the spring (318) is connected with the right end of the right connecting ring (3114).

3. The antitheft helmet with the lock according to claim 1, wherein the intelligent lock is arranged as a second mounting block (321), a micro motor (322), a worm (323), a worm wheel (324), a chip (325), a signal receiving and transmitting unit (326) and a battery assembly (327), the second mounting block (321) is arranged in the middle of the top end of the lock box (2), an operation cavity and a device cavity are arranged in the second mounting block (321), the micro motor (322) is arranged at the left side of the bottom end of the operation cavity, the right end of the worm (323) is rotatably arranged at the lower side of the right end of the operation cavity of the second mounting block (321), the left end of the worm (323) is connected with the output end of the micro motor (322), the worm (323) is meshed with the worm wheel (324), the worm wheel (324) is arranged at the top end of the rotating shaft (9), the chip (325) and the signal receiving and transmitting unit (326) are arranged in the device cavity of the second mounting block (321), the signal receiving and transmitting unit (326) are electrically connected with the chip (325), the signal receiving and transmitting unit (326) can be provided with a corresponding small motor assembly (326) and the battery assembly (327) in the second mounting block (321) to the device cavity and the micro motor (322).

4. A theft-proof helmet with lock according to claim 2, characterized in that the outside of the swivel cap (10) is provided with sets of anti-slip ribs (11).

5. The antitheft helmet with the lock according to claim 1, wherein the lock box (2) and the fixing seat (12) are arranged on a filling layer of the helmet (1), and the adjusting component (3) extends out to the upper side of the helmet (1) and is sealed with the helmet (1).

6. A theft-proof helmet with lock according to claim 2, characterized in that the front side and the rear side of the top end of the swivel cap (10) are provided with indication arrows (14), and the right side of the top end of the swivel cap (10) is provided with pairs Ji Jiantou (15).

7. The antitheft helmet with the lock according to claim 2, wherein a first pinhole (16) is arranged at the left end of the first fixing block (311) in a communicating manner, the first pinhole (16) corresponds to the position of the blocking block (3116), a second pinhole (17) is arranged at the left end of the rotary cover (10) in a communicating manner, and the first pinhole (16) corresponds to the position of the second pinhole (17).

8. A theft-proof helmet with lock according to claim 1, characterized in that it further comprises a reinforcing rod (18), the reinforcing rod (18) being mounted between the two fixing rods (4) at the underside.