CN215794175U

CN215794175U - Intelligent anti-theft device of three-folding bicycle

Info

Publication number: CN215794175U
Application number: CN202122107404.9U
Authority: CN
Inventors: 邱吉坤
Original assignee: Yingbaike Tianjin Technology Co ltd
Current assignee: Yingbaike Tianjin Technology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-11
Anticipated expiration: 2031-09-02

Abstract

The utility model discloses an intelligent anti-theft device of a three-folding bicycle, which comprises a bicycle main body, wherein one side of the bicycle main body is provided with an upper cross beam, the inner wall of the upper cross beam is provided with a first folding block, one end of the upper cross beam is provided with a lighting lamp, the inner side of one end of the upper cross beam is provided with a bicycle head, the inner side of the bottom end of the bicycle head is provided with a front wheel, the upper end of the bicycle head is provided with a third folding block, the bottom end of the bicycle main body is provided with a main gear disc, the other side of the bicycle main body is provided with a tail beam, the bottom end of the tail beam is provided with a secondary gear disc, a generator, a connecting wire, a storage battery, a power transmission wire and a lighting lamp are arranged, the cooperation of the secondary gear disc and a belt is utilized to drive the generator to rotate, kinetic energy is converted into electric energy by the generator, the electric energy is stored in the storage battery by the connecting wire, when the intelligent anti-theft device is used, the electric energy is transmitted to the lighting lamp, and can play a role of lighting the front when riding at night, thereby ensuring the safety of the person riding the bicycle at night.

Description

Intelligent anti-theft device of three-folding bicycle

Technical Field

The utility model relates to the technical field of bicycle theft prevention, in particular to an intelligent anti-theft device of a three-folding bicycle.

Background

Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides the bicycle, the person steps on the pedal as power, so that the bicycle is a green and environment-friendly vehicle, and the bicycle can be used as an environment-friendly vehicle for riding instead of walking and going out; more and more people use bicycles as fitness equipment for riding exercise and bicycle travel; the bicycle itself is also a sport event, including road bike racing, mountain bike racing, field bike racing, stunt bike racing, and the like.

The prior art has the following defects or problems:

1. when the existing bicycle is placed, a bicycle lock needs to be additionally equipped for carrying out anti-theft treatment on the bicycle, but when the external bicycle lock is used, the bicycle lock is troublesome to use, and the situation of corrosion and rust can occur in the bicycle lock after the external bicycle lock is used for a long time, so that the complexity of unlocking is increased;

2. when the existing bicycle is ridden at night, the whole bicycle is not provided with the lighting equipment, so that certain danger is realized in the process of riding at night, the human body is injured, and the intelligent anti-theft device of the three-folding bicycle is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent anti-theft device of a three-folding bicycle aiming at the defects of the prior art so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the intelligent anti-theft device of the three-folding bicycle comprises a bicycle body, wherein an upper cross beam is arranged on one side of the bicycle body, a first folding block is arranged on the inner wall of the upper cross beam, a lighting lamp is arranged at one end of the upper cross beam, a bicycle head is arranged on the inner side of one end of the upper cross beam, a front wheel is arranged on the inner side of the bottom end of the bicycle head, a third folding block is arranged on the upper end of the bicycle head, a main gear disc is arranged at the bottom end of the bicycle body, a tail beam is arranged on the other side of the bicycle body, an auxiliary gear disc is arranged at the bottom end of the tail beam, a rear wheel is arranged on the inner side of the auxiliary gear disc, a lock hole is formed in the inner wall of the rear wheel, a power generation device is arranged on the outer annular surface of one end of the tail beam, a belt is arranged on the outer annular surface of the auxiliary gear disc, and an anti-theft device is arranged on the outer annular surface of the bottom end of the bicycle body.

As a preferred technical scheme, a lower cross beam is arranged below the upper cross beam, a second folding block is arranged on the inner wall of the lower cross beam, one end of the upper cross beam is fixedly connected with one end of the lower cross beam, the other end of the upper cross beam is fixedly connected with the upper end of the bicycle main body, and the other end of the lower cross beam is fixedly connected with the bottom end of the bicycle main body.

As a preferable technical scheme of the utility model, the main gear disc and the auxiliary gear disc are rotationally connected through a chain.

As a preferable technical scheme of the utility model, one end of the auxiliary gear disc penetrates through the interior of the rear wheel and is provided with a bearing, the outer ring surface of the bearing is fixedly embedded in the inner wall of the tail beam, and the bearing is rotationally connected with the auxiliary gear disc.

According to the preferable technical scheme, one end of the power generation device is provided with a power generator, one end of the power generator is provided with a connecting wire, one end of the connecting wire is provided with a storage battery, one end of the storage battery penetrates through the inner wall of the tail beam and extends to form a power transmission line in the tail beam, and one end of the power transmission line penetrates through the tail beam, the inner part of the upper beam and is fixedly connected with one end of the illuminating lamp.

As a preferred technical scheme, an electric telescopic pump is arranged on the inner wall of the burglar alarm, a sleeve is arranged on one side of the electric telescopic pump, a connecting rod is arranged on the inner side of the sleeve, and one end of the connecting rod is fixedly connected with the output end of the burglar alarm.

As a preferred technical scheme of the utility model, the bicycle body is externally provided with a remote controller, the upper surface of the remote controller is sequentially provided with an unlocking key, a locking key and an illuminating key, and the remote controller is connected with the bicycle body through Bluetooth.

Compared with the prior art, the utility model provides an intelligent anti-theft device of a three-folding bicycle, which has the following beneficial effects:

1. the intelligent anti-theft device of the three-folding bicycle is characterized in that the generator, the connecting wire, the storage battery, the power transmission line and the illuminating lamp are arranged, the generator is driven to rotate by utilizing the matching of the pinion disc and the belt, kinetic energy is converted into electric energy by utilizing the generator, the electric energy is stored in the storage battery through the connecting wire, when the intelligent anti-theft device is used, the electric energy is transmitted to the illuminating lamp by utilizing the power transmission line, and the illuminating lamp can play a role of illuminating the front when a person rides at night, so that the safety of the person riding at night is ensured;

2. this intelligent anti-theft device of seventy percent discount bicycle through setting up electric telescopic pump, sleeve, connecting rod and lockhole, when the bicycle main part is parked, utilizes electric telescopic pump drive connecting rod to insert to the lockhole inside to utilize the sleeve can improve the stability of connecting rod when displacement or lock car, avoid the condition that the skew appears in the connecting rod in the use.

Drawings

FIG. 1 is a schematic view of the overall appearance structure of the present invention;

FIG. 2 is a schematic view of the overall plan structure of the present invention;

FIG. 3 is a schematic structural view of an upper cross member and a lower cross member according to the present invention;

FIG. 4 is a schematic diagram of the internal side view of the generator of the present invention;

FIG. 5 is a schematic diagram of the side view of the inner part of the burglar alarm according to the present invention.

In the figure: 1. a bicycle main body; 2. an upper cross beam; 21. a lower cross beam; 3. a first folding block; 31. a second folding block; 4. an illuminating lamp; 5. a headstock; 51. a front wheel; 6. a third folding block; 7. a main gear plate; 8. a tail boom; 9. a pinion gear plate; 91. a bearing; 10. a rear wheel; 11. a lock hole; 12. a power generation device; 121. a generator; 122. a connecting wire; 123. a battery is stored; 124. a power transmission line; 13. a belt; 14. an anti-theft device; 141. an electric telescopic pump; 142. a sleeve; 143. a connecting rod; 15. a remote controller; 151. unlocking the key; 152. a locking key; 153. the key is illuminated.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, in this embodiment: intelligent anti-theft device of seventy percent discount bicycle, including bicycle main part 1, bicycle main part 1 one side is provided with

entablature

2, 2 inner walls of entablature are provided with

first folding piece

3, 2 one ends of entablature are provided with

light

4, 2 one end inboards of entablature are provided with locomotive 5, locomotive 5 bottom inboard is provided with front wheel 51, locomotive 5 upper end is provided with

third folding piece

6, 1 bottom of bicycle main part is provided with

final gear dish

7, 1 opposite side of bicycle main part is provided with

tail beam

8, 8 bottoms of tail beam are provided with pinion disc 9, pinion disc 9 inboard is provided with rear wheel 10, rear wheel 10 inner wall is provided with

lockhole

11, 8 one end outer anchor ring of tail beam is provided with power generation facility 12, the outer anchor ring of pinion disc 9 is provided with

belt

13, 1 bottom outer anchor ring of bicycle main part is provided with alarm 14.

In the embodiment, the lower cross beam 21 is arranged below the upper cross beam 2, the inner wall of the lower cross beam 21 is provided with the second folding block 31, one end of the upper cross beam 2 is fixedly connected with one end of the lower cross beam 21, the other end of the upper cross beam 2 is fixedly connected with the upper end of the bicycle main body 1, the other end of the lower cross beam 21 is fixedly connected with the bottom end of the bicycle main body 1, and the use stability of the bicycle main body 1 can be improved by arranging the lower cross beam 21 and the second folding block 31; the main gear disc 7 is rotationally connected with the auxiliary gear disc 9 through a chain, and the main gear disc 7 can provide power for the auxiliary gear disc 9; one end of the pinion disc 9 penetrates through the inside of the rear wheel 10 and is provided with a bearing 91, the outer annular surface of the bearing 91 is fixedly embedded in the inner wall of the tail beam 8, the bearing 91 is rotatably connected with the pinion disc 9, and the friction force between the pinion disc 9 and the tail beam 8 can be reduced by utilizing the bearing 91; a generator 121 is arranged at one end inside the power generation device 12, a connecting wire 122 is arranged at one end of the generator 121, a storage battery 123 is arranged at one end of the connecting wire 122, one end of the storage battery 123 penetrates through the inner wall of the tail beam 8 and extends to be arranged inside the tail beam 8, a power transmission line 124 is arranged at one end of the power transmission line 124 penetrates through the tail beam 8 and is fixedly connected with one end of the illuminating lamp 4 inside the upper beam 2, and the kinetic energy generated for the bicycle main body 1 can be converted into electric energy through the arrangement of the power generation device 12, and energy is provided for the electric telescopic pump 141 and the illuminating lamp 4; the inner wall of the burglar alarm 14 is provided with an electric telescopic pump 141, the electric telescopic pump 141 is LSBZ-ZBD, one side of the electric telescopic pump 141 is provided with a sleeve 142, the inner side of the sleeve 142 is provided with a connecting rod 143, one end of the connecting rod 143 is fixedly connected with the output end of the burglar alarm 14, and the burglar alarm 14 can improve the burglar alarm of the bicycle body 1; bicycle main part 1 outside is provided with remote controller 15, and remote controller 15 upper surface has set gradually the key 151 that unlocks, closes lock key 152 and illumination key 153, has the bluetooth between remote controller 15 and the bicycle main part 1 to be connected, through setting up remote controller 15, can improve bicycle main part 1's use convenience.

The working principle and the using process of the utility model are as follows: when the bicycle body 1 is used, the bicycle body 1 can be folded into a riding state by utilizing the matching of the first folding block 3, the second folding block 31 and the third folding block 6, then forward power can be provided for the bicycle body 1 by utilizing the matching of the main gear disc 7 and the auxiliary gear disc 9, in the advancing process of the bicycle body 1, power can be provided for the generator 121 by utilizing the matching of the auxiliary gear disc 9 and the belt 13, kinetic energy is converted into electric energy by utilizing the generator 121 and the electric energy is stored in the storage battery 123 through the connecting wire 122, when the bicycle body 1 is ridden at night, the electric energy in the storage battery 123 can be supplied to the illuminating lamp 4 through the power transmission wire 124 through the remote controller 15, so that the road condition in front is illuminated, the driving safety of the bicycle body 1 is improved, when the bicycle body 1 is not used, the electric telescopic pump 141 can be started through Bluetooth connection by utilizing the locking key 152 arranged on the remote controller 15, the electric telescopic pump 141 and the connecting rod 143 are matched with each other, so that the connecting rod 143 can be inserted into the lock hole 11, the rear wheel 10 is limited, and the condition that the bicycle body 1 is stolen due to unlocking is avoided.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Intelligent anti-theft device of seventy percent discount bicycle, its characterized in that: the bicycle comprises a bicycle main body (1), wherein an upper cross beam (2) is arranged on one side of the bicycle main body (1), a first folding block (3) is arranged on the inner wall of the upper cross beam (2), a lighting lamp (4) is arranged at one end of the upper cross beam (2), a bicycle head (5) is arranged on the inner side of one end of the upper cross beam (2), a front wheel (51) is arranged on the inner side of the bottom end of the bicycle head (5), a third folding block (6) is arranged at the upper end of the bicycle head (5), a main gear disc (7) is arranged at the bottom end of the bicycle main body (1), a tail beam (8) is arranged on the other side of the bicycle main body (1), a secondary gear disc (9) is arranged at the bottom end of the tail beam (8), a rear wheel (10) is arranged on the inner side of the secondary gear disc (9), a lock hole (11) is arranged on the inner wall of the rear wheel (10), and a power generation device (12) is arranged on the outer annular surface of one end of the tail beam (8), the outer ring surface of the auxiliary gear disc (9) is provided with a belt (13), and the outer ring surface of the bottom end of the bicycle main body (1) is provided with an anti-theft device (14).

2. The intelligent anti-theft device of a triple-folding bicycle of claim 1, characterized in that: the bicycle is characterized in that a lower cross beam (21) is arranged below the upper cross beam (2), a second folding block (31) is arranged on the inner wall of the lower cross beam (21), one end of the upper cross beam (2) is fixedly connected with one end of the lower cross beam (21), the other end of the upper cross beam (2) is fixedly connected with the upper end of the bicycle main body (1), and the other end of the lower cross beam (21) is fixedly connected with the bottom end of the bicycle main body (1).

3. The intelligent anti-theft device of a triple-folding bicycle of claim 1, characterized in that: the main gear disc (7) is rotationally connected with the auxiliary gear disc (9) through a chain.

4. The intelligent anti-theft device of a triple-folding bicycle of claim 1, characterized in that: one end of the auxiliary gear disc (9) penetrates through the inner part of the rear wheel (10) and is provided with a bearing (91), the outer annular surface of the bearing (91) is fixedly embedded in the inner wall of the tail beam (8), and the bearing (91) is rotationally connected with the auxiliary gear disc (9).

5. The intelligent anti-theft device of a triple-folding bicycle of claim 1, characterized in that: the power generation device is characterized in that a generator (121) is arranged at one end inside the power generation device (12), a connecting wire (122) is arranged at one end of the generator (121), a storage battery (123) is arranged at one end of the connecting wire (122), one end of the storage battery (123) penetrates through the inner wall of the tail beam (8) and extends to be provided with a power transmission line (124) inside the tail beam (8), and one end of the power transmission line (124) penetrates through the tail beam (8) and the inside of the upper beam (2) and is fixedly connected with one end of an illuminating lamp (4).

6. The intelligent anti-theft device of a triple-folding bicycle of claim 1, characterized in that: the anti-theft device is characterized in that an electric telescopic pump (141) is arranged on the inner wall of the anti-theft device (14), a sleeve (142) is arranged on one side of the electric telescopic pump (141), a connecting rod (143) is arranged on the inner side of the sleeve (142), and one end of the connecting rod (143) is fixedly connected with the output end of the anti-theft device (14).

7. The intelligent anti-theft device of a triple-folding bicycle of claim 1, characterized in that: bicycle main part (1) outside is provided with remote controller (15), remote controller (15) upper surface has set gradually open lock key (151), closes lock key (152) and illumination key (153), there is the bluetooth to be connected between remote controller (15) and bicycle main part (1).