CN209972646U

CN209972646U - Gravity sensing turn light device

Info

Publication number: CN209972646U
Application number: CN201920652859.9U
Authority: CN
Inventors: 冯陆颖; 孙明春; 任东来; 朱纯; 陈健
Original assignee: Jiangnan University
Current assignee: Jiangnan University
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-01-21
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a gravity-feed tank turns to lamp device, including left handlebar cover, right handlebar cover, left LED lamp, right LED lamp, gravity sensor, intelligent chip is connected with gravity sensor and left LED lamp, right LED lamp respectively, can judge that the vehicle turns to and lights the lamp that the vehicle turned to and corresponds. The utility model discloses simple structure, convenient to use are favorable to improving the security that the bicycle was ridden.

Description

Gravity sensing turn light device

Technical Field

The utility model relates to a turn signal lamp device specifically is a gravity-feed tank lamp device.

Background

The bicycle is a common tool for many citizens to ride instead of walk, and the turn light is a tool for reminding surrounding vehicles and pedestrians of the driving direction. However, most bicycles are not equipped with a turn signal device, thereby causing many traffic accidents. The common steering lamp needs manual operation, which is not only troublesome, but also not used by many people to turn on the steering lamp by riding a non-motor vehicle.

In the process of steering the bicycle, the handlebar can incline a certain angle to the turning direction.

Currently, gravity sensing technology is well established. The gravity sensor, also called as gravity sensor, uses elastic sensitive element to make cantilever type displacement device, and uses the energy-storage spring made of elastic sensitive element to drive electric contact so as to implement the conversion from gravity change to electric signal. At present, most of middle-high-end smart phones and tablet computers are internally provided with gravity sensors. The gravity sensor can automatically turn over the screen when the mobile phone is changed in the horizontal and vertical directions, can replace up, down, left and right keys to control games when playing games, is very humanized, and has wide application value. By measuring the acceleration due to gravity by means of a gravity sensor, the tilt angle of the device relative to the horizontal plane can be calculated.

Disclosure of Invention

The utility model aims at providing a gravity sensing steering lamp device which is convenient for the use of the steering lamp on the bicycle.

In order to solve the technical problem, the utility model discloses a following technical scheme: the intelligent handlebar comprises a left handlebar sleeve, a right handlebar sleeve, a left LED lamp, a right LED lamp, a gravity sensor and an intelligent chip; the left handlebar sleeve and the right handlebar sleeve are made of soft rubber and are respectively sleeved at the left end and the right end of the bicycle handlebar and can be locked at the edges; the left LED lamp and the right LED lamp are respectively distributed on the edges of the left handlebar sleeve and the right handlebar sleeve in a belt shape; the gravity sensor is embedded in the left handlebar sleeve or the right handlebar sleeve; the intelligent chip is arranged in the middle of the handlebar, the built-in storage battery supplies power, the intelligent chip is connected with the gravity sensor and the left LED lamp and the right LED lamp respectively through wires, the intelligent chip receives signals transmitted by the gravity sensor and identifies the tilting angle of the handlebar in the riding process, and the intelligent chip judges that the vehicle turns to and lights the left LED lamp or the right LED lamp corresponding to the rotation direction of the vehicle.

The utility model discloses still include the tail lamp, the tail lamp includes left indicator, right indicator, night light, wherein left indicator and left LED lamp parallel connection, right indicator and right LED lamp parallel connection, and the night light can be opened when riding by bike night for vehicle identification at night. The LED lamp is also provided with a left lamp button, a right lamp button and a night light button which can respectively control the on-off of the left LED lamp and the left steering lamp, the right LED lamp and the right steering lamp and the night light manually. The left lamp button is arranged on the left handlebar sleeve, the right lamp button is arranged on the right handlebar sleeve, and the night lamp button is arranged on the intelligent chip.

The utility model discloses owing to adopt above-mentioned design, can light the indicator through manual and gravity induction dual mode at the bicycle in-process of riding, make vehicle or pedestrian around notice the trend of this vehicle, prevent traffic accidents such as bumping. The utility model discloses simple structure, convenient to use can the direct mount on the handlebar and the rear of a vehicle of current bicycle, are favorable to improving the security that the bicycle was ridden.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a schematic view of the present invention.

Fig. 2 is a schematic diagram of the circuit connection of the present invention.

In the figure: 1. the intelligent control system comprises an intelligent chip, 2 parts of a handlebar, 31 parts of a left LED lamp, 32 parts of a right LED lamp, 4 parts of a tail lamp, 41 parts of a left steering lamp, 42 parts of a right steering lamp, 43 parts of a night light, 5 parts of a gravity sensor, 6 parts of a storage battery, 71 parts of a left handlebar sleeve, 72 parts of a right handlebar sleeve, 81 parts of a left lamp button, 82 parts of a right lamp button and 83 parts of a night light button.

Detailed Description

Referring to fig. 1, the left handlebar sheath 71 and the right handlebar sheath 72 are made of soft rubber, and are respectively sleeved on both ends of the handlebar 2 and can be locked at the edges. The left handlebar sleeve 71 is internally provided with the gravity sensor 5 and externally embedded with the left LED lamp 31, and the right handlebar sleeve 72 is externally embedded with the right LED lamp 32. The left LED lamp 31 and the right LED lamp 32 are respectively distributed on the edges of the left handlebar sleeve 71 and the right handlebar sleeve 72 in a strip shape. The gravity sensor 5 is embedded on the left handlebar sleeve 71, the intelligent chip 1 is arranged in the middle of the handlebar 2, and the built-in storage battery 6 supplies power for the whole device. The intelligent chip 1 is connected with the gravity sensor 5, the left LED lamp 31 and the right LED lamp 32 through wires respectively, the intelligent chip 1 receives an electric signal transmitted by the gravity sensor 5 and calculates the tilting angle of the handlebar 2 in the riding process, and when the tilting angle of the handlebar 2 reaches a set threshold value, the left LED lamp 31 or the right LED lamp 32 corresponding to the rotation direction of the vehicle is lightened.

The tail lamp 4 includes a left turn lamp 41, a right turn lamp 42, and a night lamp 43. The night light button 83 is provided on the smart chip 1. The left light button 81 is provided on the left handlebar cover 71 and the right light button 82 is provided on the right handlebar cover 72 for manual control during riding.

Referring to fig. 2, after the left LED lamp 31 is connected in parallel with the left turn signal lamp 41, the left LED lamp 31 is connected to the left lamp button 81 and the battery 6, and the left lamp button 81 controls the on/off of the left LED lamp 31 and the left turn signal lamp 41 manually. The right LED lamp 32 is connected with the right steering lamp 42 in parallel, then is connected with the right lamp button 82 and the storage battery 6, and the right lamp button 82 is used for manually controlling the on-off of the right LED lamp 32 and the right steering lamp 42. The night light button 83 is connected to the night lights 43 and the battery 6, and the night lights 43 are turned on/off by the night light button 83. The intelligent chip 1 is respectively connected with the gravity sensor 5, the storage battery 6, the left LED lamp 31 and the left steering lamp 41, and the right LED lamp 32 and the right steering lamp 42, and the intelligent chip 1 outputs signals to respectively control the on-off of the left steering lamp 41 and the left LED lamp 31, and the on-off of the right steering lamp 42 and the right LED lamp 32.

Claims

1. A gravity sensing steering lamp device comprises a left handlebar sleeve, a right handlebar sleeve, a left LED lamp and a right LED lamp, wherein the left handlebar sleeve and the right handlebar sleeve are made of soft rubber and are respectively sleeved at the left end and the right end of a bicycle handlebar, and the left LED lamp and the right LED lamp are respectively distributed on the edges of the left handlebar sleeve and the right handlebar sleeve in a belt shape; the method is characterized in that: the system also comprises a gravity sensor and an intelligent chip; the gravity sensor is embedded in the left handlebar sleeve or the right handlebar sleeve; the intelligent chip is arranged in the middle of the handlebar, a storage battery is arranged in the intelligent chip for supplying power, and the intelligent chip is connected with the gravity sensor, the left LED lamp and the right LED lamp through wires respectively.

2. A gravity-sensitive turn signal light device according to claim 1, wherein: the night light comprises a left steering lamp, a right steering lamp and a night light, and also comprises a tail lamp consisting of the left steering lamp, the right steering lamp and the night light, and a left lamp button, a right lamp button and a night light button; the left lamp button and the right lamp button are respectively arranged on the left handlebar sleeve and the right handlebar sleeve; the left steering lamp is connected with the left LED lamp in parallel and then connected with the left lamp button and the storage battery; the right steering lamp is connected with the right LED lamp in parallel and then connected with the right lamp button and the storage battery; the night light button is connected with the night light and the storage battery.