阅读说明：本技术 一种不用电池能震动发光的公筷 (Public chopsticks capable of vibrating and emitting light without batteries ) 是由 李正菖 于 2021-05-19 设计创作，主要内容包括：本发明是为了解决餐饮行业,和人们日常用餐推行普通公筷(用颜色、尺寸区分)难的问题。本发明的一种不用电池能震动发光的公筷(以下简称“发光公筷”),是在筷子头部设计有震动发电和电子发光装置。当多人同桌用餐时,发光公筷会闪烁出耀眼亮光,由此起到相互提醒和示范的良好作用,同时,正被使用着的发光公筷,因头部内设计有一个活动的柱体永磁铁,筷子晃动产生的震感,让使用者时刻意识到,手中握着的是公筷,避免了使用普通公筷时,出现公筷、私筷混淆使用的乱象。(The invention aims to solve the problem that common public chopsticks (distinguished by colors and sizes) are difficult to push in the catering industry and daily dining of people. The invention relates to a pair of public chopsticks capable of vibrating and emitting light without batteries (hereinafter referred to as luminous public chopsticks), which is characterized in that a vibrating power generation and electronic light emitting device is designed at the head of each chopstick. When a plurality of people have meals on the table, the luminous public chopsticks can twinkle to dazzle and shine, thereby playing a good role in mutual reminding and demonstration, meanwhile, the luminous public chopsticks being used have a vibration sense caused by the shaking of the chopsticks due to the movable column permanent magnet designed in the head, so that users can know that the public chopsticks are held in the hands all the time, and the disorder phenomenon that the public chopsticks and the private chopsticks are mixed to be used when common public chopsticks are used is avoided.)

1. The head of the luminous public chopsticks is provided with an electromagnetic induction coil and a charging and discharging electronic device.

2. The light emitting device is an LED.

3. The vibration generator features no need of battery and self-generated vibration sense.

Technical Field

The invention aims to solve the problem that common public chopsticks (distinguished by colors and sizes) are difficult to push in the catering industry and daily dining of people. The invention relates to a vibration luminous public chopstick (hereinafter referred to as luminous public chopstick), which is characterized in that a vibration device and an electronic luminous device are designed at the head of a common chopstick.

Background

For hundreds of years, the hereditary and inherited eating habits of Chinese people have little chance of putting down chopsticks in hands once the people go to a table for eating, and although some catering hotels also strive to use common public chopsticks, the embarrassing situation that the common public chopsticks are used privately often occurs due to the inertia of bad traditional eating. The application of the luminous public chopsticks can effectively cultivate and urge people to distinguish the luminous public chopsticks and has good habit of using the luminous public chopsticks. When a plurality of people have meals on the table, the luminous public chopsticks can twinkle to dazzle and shine, thereby playing a good role in mutual reminding and demonstration, meanwhile, the luminous public chopsticks being used have a vibration sense caused by the shaking of the chopsticks due to the movable column permanent magnet designed in the head, so that users can know that the public chopsticks are held in the hands all the time, and the disorder phenomenon that the public chopsticks and the private chopsticks are mixed to be used when common public chopsticks are used is avoided.

Disclosure of Invention

The luminous public chopsticks comprise electromagnetic induction coils, cylindrical strong magnets, magnet vibration-assisting springs, LED lamps, stainless steel, oil-resistant transparent covers and other charging and discharging electronic components.

When the luminous public chopsticks are static, the cylindrical strong magnet arranged in the electromagnetic induction coil is also in a static state, no induced current passes through the electromagnetic induction coil, and the LED lamp connected to the loop of the electromagnetic induction coil is not on; when the luminous public chopsticks are used, the cylinder strong magnet arranged in the electromagnetic induction coil vibrates along with the vibration of hands of people, so that the electromagnetic induction coil cuts magnetic lines of force, induced electromotive force and current are generated, the energy storage capacitor is charged, the capacitor discharges when the terminal voltage is charged to a certain value, the LED lamp is driven to flicker and emit light, and meanwhile, the hands of people can have obvious vibration sense due to continuous collision of the cylinder strong magnet on the inner wall of the electromagnetic induction coil.

Drawings

FIG. 1 is a structure diagram of a luminous public chopstick, 1-LED, 2-LED transparent shells, 3-magnetic induction coils, 4-cylinder strong magnets, 5-shell assemblies, 6-magnet vibration-assisting springs, 7-shell assemblies and 8-chopstick bodies.

Detailed Description

The manufacturing of the luminous public chopsticks meets the following conditions and can be completed, firstly, the electromagnetic induction coil is wound into a square cylinder or a round cylinder with the inner hollow diameter of 3.5mm and the appearance of 30mm high, and the magnet is a cylinder or a square cylinder with the diameter of 2-3 mm. The magnet bounce aid spring is made to accurately calculate the weight of the magnet and the spring is sufficient to assist the bounce of the magnet within the coil. The LED is of a low-voltage surface mount type, and other resistance-capacitance electronic components are all of a micro type or a surface mount type, so that the geometric dimension of the luminous public chopsticks is close to that of common chopsticks, and the luminous public chopsticks are convenient for people to use. The chopstick body and the shell assembly are connected by stamping or are bonded by strong glue.