44results about How to "Improve light and shadow effects" patented technology

The utility model discloses a backlight-adjustable interactive fountain, which belongs to the technical field of fountains and comprises a base, an isolating ring is fixedly mounted on the base, a plurality of diversion trenches are arranged on the base, the diversion trenches are arranged in the isolating ring, a water storage tank is arranged on the base, a blanking port is arranged on the base, and the blanking port is communicated with the water storage tank. And a water tank is fixedly mounted in the water storage tank. According to the backlight-adjustable interactive fountain, water enters the suction cup and then enters the water tank through the water pipe, after the water in the water tank reaches a proper water level, the spray head works, the water in the water tank is pumped into the spray head and then sprayed out, and the sprayed water naturally falls into the isolation ring under the action of gravity and then gathers in the flow guide groove; then the water enters the material falling opening through flow guiding of the flow guiding groove and returns to the water storage tank again through the material falling opening under the action of gravity, follow-up work is facilitated, water sources are prevented from being wasted, meanwhile, workers do not need to continuously and manually inject water, and trouble and labor are saved.

The utility model relates to an electronic cigarette capable of being in power supply connection with a mobile phone, which comprises an electronic cigarette main body and an electronic ink screen arranged on the electronic cigarette main body, the electronic cigarette main body is provided with a communication module, and the communication module is connected with the electronic ink screen and used for receiving image data of the mobile phone and transmitting the image data to the electronic ink screen for presentation. And when the image data is transmitted, the communication module can be electrically connected with the mobile phone, so that the mobile phone provides electric energy for the electronic ink screen to complete updating of the image content. According to the utility model, the image data of the mobile phone is received and displayed on the electronic ink screen, so that the light and shadow effect and interactivity of the electronic cigarette in the use process are enhanced; in addition, the electronic ink screen only needs to be powered when the display content is refreshed, and the electronic ink screen is refreshed by using the electric energy of the mobile phone when being connected with the mobile phone to transmit image data, so that the energy consumption of a battery of the electronic cigarette is reduced, the overall cruising ability of the electronic cigarette is improved, and the service time of the electronic cigarette is prolonged.