Duan Chengliang and his wife showed that they opened the kiss lock. Duan Chengliang shows the kissing lock: the left side is a conductive circular iron piece, and the right side is a fingerprint reader. Chongqing Morning News reporter Lei Jianshe Recently, Duan Chengliang, the “inventor of the invention†in Weibei, invented a unique password lock that requires a couple to open by kissing. Duan Chengliang said that he hopes to use this invention to help couples promote their feelings.
Creative lip temperature makes the system energized
"My password lock, you must kiss to open, haha." Yesterday morning, in the rental house near Jindao Garden in Yubei District, 34-year-old Duan Chengliang and his wife were holding a small box. The two stood on either side of the small box. The right thumb is pressed to the right of the box, and the left thumb is pressed to the left of the box. Then the two kiss, and the small wooden box at the top of the box opens magically.
The box is about 30 cm long and 20 cm wide. There is a carton at the bottom and a small wooden gift box in the center of the carton. The two sides of the small gift box are each fixed with a black panel, the right side of the panel is a fingerprint reader, and the left side is a circular iron piece.
Duan Chengliang said: "The line of the bottom carton is connected to the fingerprint reader and the iron piece above. Needless to say, the fingerprint recognizer, many locks have this technology. But the circular iron piece is a bio-conducting system, it is also open. The key to the small box in the middle."
To open this small wooden box in the middle, it takes three steps to open. In the first step, the couple must be verified by the fingerprint identification system. In the second step, the two placed the Other hand on the circular iron piece of the bioconducting system on the left. In the third step, the two kiss, and the temperature of the lips energizes the bio-conducting system to successfully open the lock in the box.
Later, Duan Chengliang showed a variety of ways to use other people's fingerprints, face stickers, forced opening, etc., not only can not open the box, but also issued a harsh alarm.
Imagine a wedding lock ring
This kiss code lock, Duan Chengliang named it "couple insurance gift box." He said that in 2008 he had the idea of ​​making a box that only a couple could open, but at the time he only made a preliminary version.
Until 2013, Duan Chengliang suddenly realized that some friends around him, because of the weakening of the relationship, the divorce rate is getting higher and higher. So he began to wonder if he could develop something that would help couples to promote their feelings.
After more than a year and dozens of repeated experiments, it cost tens of thousands of yuan. Duan Chengliang finally invented this "kissing lock" and obtained the national patent last year. He said that he hopes to apply this technology to jewelry boxes, suitcases and safes.
Duan Chengliang said: "If you take out a jewelry box that can be opened at the wedding to exchange rings for new couples, it is so romantic. The use of suitcases is also quite extensive. Many couples may have to go out and travel, and turn around and leave. With this 'kissing suitcase', even if you are awkward, you can't get anything, you can't get it. If you want to take something, you must kiss, you can ease the contradiction between the two."
Because making this "kissing lock" requires repeated experiments, it is always necessary for his wife Li Chengling to constantly cooperate with herself. The feelings of the two are better than before. Friends say they are like in love.
Obsessed with experience and still loves invention
Duan Chengliang loved electronic products since he was a child. He said: "I only have primary school education, but I don't know that I am a scorpion. I am very fascinated by electronic products."
As early as 2010, Duan Chengliang started his own business and opened an electronic product company, inventing the products of "thinking lock" and "family lock". In his own words, "Maybe the blind man wants to invent, and the result is counterproductive. The company has lost hundreds of thousands of dollars."
In order to live, Duan Chengliang started again and looked for a job of installing alarms and monitoring equipment, but he never gave up his hobbies.
Li Chengling, a wife who has not spoken a word, keeps smiling. She said: "From the time he knew him, he liked these things. Success has also failed, but I will stay with him to support him anyway."
At present, the company has negotiated investment-related matters with Duan Chengliang. Duan Chengliang said that if there is no accident, the "kissing lock" designed by the end of this year will be applied to the three products of jewelry boxes, suitcases and safes. .
Faced with his own future, Duan Chengliang hopes to let his wife live a better life through his own efforts. In addition, he said that his greatest hope is to build a plane, and he is confident that he can complete this dream.
Reporter's investigation>
Is anyone optimistic about kissing locks?
Duan Chengliang's "kissing lock", if used in jewelry boxes, suitcases, and safes, can it be accepted by everyone? Yesterday afternoon, the Chongqing Morning News reporter randomly asked 20 citizens in Jiangbei Guanyin Bridge Pedestrian Street.
Among them, 11 people expressed interest in this product and are willing to buy it. Five people said they want to see the price. If it is not expensive, you can buy it. Four others said that they did not have much practical significance and would not buy such products.
Subsequently, the reporter found a merchant selling luggage and safes on Taobao. The other party said that if there is a creative suitcase and safe like a kiss lock, they are willing to try to sell, there should still be a market.
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