Efficient anti-theft lock used for motorbike, electric bicycle or bicycle
A technology for electric vehicles and bicycles, applied in the field of locks, which can solve the problems of limited battery power and service life, easy to be cut by hydraulic shears, low safety performance, etc., to avoid the phenomenon of explosion-proof force dismantling, good structural mechanical properties, and low cost Effect
Inactive Publication Date: 2015-09-16
GUANGXI NORMAL UNIV
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
This invention is provided with alarm circuit, and after car lock is cut off by hydraulic shear, can send out alarm sound, but still has following deficiency: one, the overall intensity of U-shaped structure lock body is low, and the structure of lock cylinder is very easy to destroy when being subjected to external force impact , the safety performance is low, the lock body is equipped with electronic devices such as relays and batteries, and the battery power and service life are limited, which is inconvenient to use and high in cost; Cut off, lower safety performance
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0024] Such as figure 1 A specific embodiment of the present invention is shown, a high-efficiency anti-theft lock for motorcycles, electric vehicles, and bicycles, comprising a lock body 1, a lock core 2, a lock column 3, and the lock body 1 is a spherical body or an ellipse Spherical body, and the lock body 1 includes a first lock body 1-1 (such as figure 2 Shown) and the second lock body 1-2. In this embodiment, it is preferable that the lock body 1 is made of a light and high-hardness material. Considering that the elliptical sphere is convenient to be placed on the spokes of the wheel, the shape of the lock body 1 is best set The lock body is formed into an elliptical sphere, and the major axis of the lock body 1 is 150-200mm, and the minor axis is 80-120mm, which is convenient to carry, has good structural mechanical properties and high safety performance.
[0025] The lock cylinder 3 is located at the end of the second lock body 1-2 corresponding to the position of the loc...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an efficient anti-theft lock used for a motorbike, an electric bicycle or a bicycle. The efficient anti-theft lock comprises lock bodies, a lock cylinder and lock columns, each lock body is in a spherical shape or an ellipsoid shape, the lock bodies comprise a first lock body and a second lock body, the lock cylinder is arranged inside the first lock body, and the portions, corresponding to the lock cylinder, of the lock columns are arranged at the end of the second lock body. The efficient anti-theft lock has the advantages of being simple in structure, easy to manufacture, good in structural mechanical property, high in safety performance, convenient to carry, low in cost, wide in application range and the like.
Description
Technical field [0001] The invention relates to a lock, in particular to a high-efficiency anti-theft lock for motorcycles, electric vehicles and bicycles. Background technique [0002] There are generally two types of locks for motorcycles, electric vehicles and bicycles in the current technology. One is the electronic alarm lock. When the car is in the anti-theft state, the whole car will sound when it is shaken or moved. The anti-theft function can only be activated normally after the anti-theft function is released, but the noise interference is large, and the theft can be carried out easily with simple tools, and the structure is complicated, the cost is high, and the price is expensive; the other is a mechanical lock, which mainly includes a wire chain lock and a U-shaped lock. It is a metal chain or U-shaped lock rod inserted between the hubs of the rear wheel of the car to lock the motorcycle by restricting the rotation of the rear wheel, but the keyhole is exposed and ea...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E05B71/00
Inventor 陈词彪黄广富
Owner GUANGXI NORMAL UNIV