CN205010371U

CN205010371U - Bicycle lock car device

Info

Publication number: CN205010371U
Application number: CN201520511676.7U
Authority: CN
Inventors: 俞征
Original assignee: ZHEJIANG IRON FORCE METAL PRODUCTS Co Ltd
Current assignee: ZHEJIANG IRON FORCE METAL PRODUCTS Co Ltd
Priority date: 2015-07-15
Filing date: 2015-07-15
Publication date: 2016-02-03
Anticipated expiration: 2025-07-15

Abstract

The utility model provides a bicycle lock car device, it is including the stand, wherein, the stand top is equipped with a lock box backing plate, the rear cover through the theftproof fix with screw at a lock box backing plate rear side, lock mechanism installs at the stand top, the one of which end position is in the rear cover, the other end passes through the front shroud lock, it has the back door to open on the rear cover, and the back door is through back lock locking, spring bolt activity assembly is in the front shroud, the stand bottom is fixed on the bedplate, and the bedplate rear side is bent perpendicularly downwards and is formed fixed limit, and the bedplate front side is extended to the front lower place slope and is formed the superior whorl hypotenuse, bedplate bottom both sides are respectively established one and are filled up the pipe, be equipped with a plurality of groups fixed orifices on the bedplate face, the stand passes through corresponding bolt fastening and on the fixed orifices, is equipped with supporting beam below the fixed orifices, supporting beam be the U -shaped, supporting beam's the height and the highly uniform on fixed limit. This scheme has simple structure, intensity height, excellent in use effect, low in production cost's advantage.

Description

A kind of bicycle anti-joyride device

Technical field

The utility model relates to bicycle theft-prevention technical field, refers in particular to a kind of bicycle anti-joyride device.

Background technology

Bicycle is conventional industries, there is the history of more than 100 year, due to the problem of environmental protection and traffic, bicycle become once again countries in the world particularly developed country resident like traffic, fitness tool, the center of gravity of world's bicycle trade just from traditional type of riding instead of walk vehicle to sports type, mountain, leisure type change, in U.S., Europe, Deng developed country, bicycle is a kind of more general motion, body-building, leisure and recreational product.Also can be used for riding instead of walk, going on a journey as the vehicle of environmental protection; China is bicycle big country, along with the publicity of country's " energy-saving and emission-reduction, Green Travel " is goed deep into, and the increase of the health and safety consciousness of people, people based on cycling trip will get more and more, the problem of city bicycles road, bicycle storing facility deficiency is also more outstanding, in daily life, public place bicycle is at one's side unordered to be parked, tie up sidewalk for visually impaired people, arbitrarily disorderly park and do not have place to park phenomenon, cause path crowded and blocking, affect city look and feel, bicycle is the social concern such as stolen frequently.And some easy jiffy stands, as the crossbar type jiffy stand of strip, can by the front wheel lock of car thereon, if but shakiness parked by bicycle, and topple over for one and will make a chain of overturning of bicycle in a row.Therefore, for improving urban district bicycle storing confusion, beautifying city look and feel, being necessary to design a kind of rational, applicable public bicycles storage rack.

Summary of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art, provides the bicycle anti-joyride device that a kind of structure is simple, intensity is high, result of use is good, productive costs is low.

For achieving the above object, technical scheme provided by the utility model is: a kind of bicycle anti-joyride device, it includes back door lock, front shroud, column, anti-theft screw, lock box backing plate, back cover, wherein, column top is provided with lock box backing plate, and back cover is fixed on rear side of lock box backing plate by anti-theft screw, and bicycle lock mechanism is arranged on column top, its one end is positioned at back cover, and the other end is fastened by front shroud; Front shroud top is provided with inverted V-shaped button limit, and this button limit is fastened on back cover top; Back cover has back door, and back door is locked by back door lock; Dead bolt activity is assemblied in front shroud, and its one end is connected with bicycle lock mechanism through front shroud; The through lockhole in left and right is provided with in dead bolt; Column bottom is fixed on seat board, and on rear side of seat board, bending downward vertically forms fixed edge, and on front side of seat board, forward downward inclination extends to form and takes turns hypotenuse; Seat board two bottom sides respectively establishes one to pad pipe; Seat board plate face is provided with some groups of fixed orifices, and column is by being bolted on fixed orifice accordingly, and be provided with support beam below fixed orifice, described support beam is U-shaped, and support depth of beam is consistent with the height of fixed edge.

Described back cover top is provided with inverted V-shaped flanging, and button limit is fastened on flanging and forms sealing.

Described front shroud top is fixedly mounted on column by lower screw.

The utility model, after employing such scheme, by pad pipe and the holder of support joist support bottom seat board, effectively strengthens seat board bulk strength, can reduce again seat board raw material and use thickness, thus reduce enterprise's productive costs; Adopt on front side of seat board angled transition on take turns hypotenuse, make bicycle directly push in support and bicycle handle bar locked by dead bolt again by pulsation-free, prevent stolen; Front and back cover adopts concealed fastening respectively by corresponding screw, makes its safety better, when bicycle lock mechanism et out of order or when needing to safeguard, can open back door and safeguard; This programme has the advantage that structure is simple, intensity is high, result of use is good, productive costs is low.

Accompanying drawing explanation

Fig. 1 is integral structure schematic diagram of the present utility model.

Detailed description of the invention

Below in conjunction with institute's drawings attached, the utility model is described in further detail, preferred embodiment of the present utility model is: see accompanying drawing 1, a kind of bicycle anti-joyride device described in the present embodiment includes back door lock 3, front shroud 7, column 8, anti-theft screw 10, lock box backing plate 11, back cover 12, wherein, column 8 top is provided with lock box backing plate 11, back cover 12 is fixed on rear side of lock box backing plate 11 by anti-theft screw 10, bicycle lock mechanism 6 is arranged on column 8 top, its one end is positioned at back cover 12, and the other end is fastened by front shroud 7; Front shroud 7 top is provided with inverted V-shaped button limit 2, and this button limit 2 is fastened on back cover 12 top; Back cover 12 has back door 4, back door 4 is locked by back door lock 3, and described back cover 12 top is provided with inverted V-shaped flanging, and button limit 2 is fastened on flanging and forms sealing; Dead bolt 5 activity is assemblied in front shroud 7, and its one end is connected with bicycle lock mechanism 6 through front shroud 7, and described front shroud 7 top is fixedly mounted on column 8 by lower screw 9; The through lockhole 1 in left and right is provided with in dead bolt 5; Be fixed on seat board 13 bottom column 8, on rear side of seat board 13, bending downward vertically forms fixed edge 14, and on front side of seat board 13, forward downward inclination extends to form and takes turns hypotenuse 15; Seat board 13 two bottom sides respectively establishes one to pad pipe 16; Seat board 13 plate face is provided with some groups of fixed orifices 17, and column 8 is by being bolted on fixed orifice 17 accordingly, and be provided with support beam 18 below fixed orifice 17, described support beam 18 is U-shaped, and the height of support beam 18 is consistent with the height of fixed edge 14.During use, by pad pipe and the holder of support joist support bottom seat board, effectively strengthen seat board bulk strength, seat board raw material can be reduced again and use thickness, thus reduce enterprise's productive costs; Adopt on front side of seat board angled transition on take turns hypotenuse, make bicycle directly push in support and bicycle handle bar locked by dead bolt again by pulsation-free, prevent stolen; Front and back cover adopts concealed fastening respectively by corresponding screw, makes its safety better, when bicycle lock mechanism et out of order or when needing to safeguard, can open back door and safeguard; The utility model has the advantage that structure is simple, intensity is high, result of use is good, productive costs is low.

The embodiment of the above is only the preferred embodiment of the utility model, not limits practical range of the present utility model with this, therefore the change that all shapes according to the utility model, principle are done, all should be encompassed in protection domain of the present utility model.

Claims

1. a bicycle anti-joyride device, it is characterized in that: it includes back door lock (3), front shroud (7), column (8), anti-theft screw (10), lock box backing plate (11), back cover (12), wherein, column (8) top is provided with lock box backing plate (11), back cover (12) is fixed on lock box backing plate (11) rear side by anti-theft screw (10), bicycle lock mechanism (6) is arranged on column (8) top, and its one end is positioned at back cover (12), and the other end is fastened by front shroud (7); Front shroud (7) top is provided with inverted V-shaped button limit (2), and this button limit (2) is fastened on back cover (12) top; Back cover (12) has back door (4), back door (4) are locked by back door lock (3); Dead bolt (5) activity is assemblied in front shroud (7), and its one end is connected with bicycle lock mechanism (6) through front shroud (7); The through lockhole in left and right (1) is provided with in dead bolt (5); Column (8) bottom is fixed on seat board (13), and the bending downward vertically of seat board (13) rear side forms fixed edge (14), and seat board (13) front side forward downward tilts to extend to form takes turns hypotenuse (15); Seat board (13) two bottom sides respectively establishes one to pad pipe (16); Seat board (13) plate face is provided with some groups of fixed orifices (17), column (8) is by being bolted on fixed orifice (17) accordingly, fixed orifice (17) below is provided with support beam (18), described support beam (18) is U-shaped, and the height of support beam (18) is consistent with the height of fixed edge (14).

2. a kind of bicycle anti-joyride device according to claim 1, is characterized in that: back cover (12) top is provided with inverted V-shaped flanging, and button limit (2) is fastened on flanging and forms sealing.

3. a kind of bicycle anti-joyride device according to claim 1, is characterized in that: front shroud (7) top is fixedly mounted on column (8) by lower screw (9).