Self-generating liquid hourglass lamp
Patent Information
- Authority / Receiving Office
- CN ยท China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CHENGDU UNIVERSITY OF TECHNOLOGY
- Publication Date
- 2014-02-05
- Estimated Expiration
- Not applicable ยท inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a liquid self-generating device, in particular to a self-generating fluid hourglass lamp. Background technique
[0002] The hourglass is an ancient timekeeping tool consisting of two conical containers connected by which sand from the upper container flows into the bottom container to measure time. Today's hourglass is a kind of decoration, and there are a large number of different types of hourglass products on the market, some are used for decoration, and some are used for children's toys, but an hourglass device that can generate electricity by itself has not yet been found. There are also some design documents related to the hourglass lamp, such as the Chinese patent, the hourglass lamp whose publication number is CN 202747300 U, which is a device that utilizes the form of an hourglass to perform luminous timing. And the hourglass lamp whose publication number is CN 203024021 U is a device that utilizes the amount of sand ...