Weight sensing device and weight sensing system
A sensing device and sensing system technology, applied in measuring devices, weighing indicating devices, weighing, etc., can solve problems such as service quality and image discounts, and achieve the effect of improving service quality and image
Inactive Publication Date: 2013-09-25
WINTEK CHINA TECH LTD +1
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- Application Information
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Problems solved by technology
However, if the waiter does not find out that the water in the cup has been drunk in real time, and the consumer cannot find the waiter, the consumer can only wait on the seat, facing the dilemma of no water to drink, which makes the service quality and image of the store Big discount
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[0034] Please refer to figure 1 as well as figure 2 , figure 1 is a schematic diagram of a weight sensing device 1 according to an embodiment of the present invention, figure 2 A container 32 containing a substance 30 is placed in figure 1 A schematic diagram of the container placement area A1 of the weight sensing device 1 in FIG. Such as figure 1 As shown, the weight sensing device 1 includes a housing 10 , a weight sensing module 12 , a light emitting module 14 and an input module 16 . A container placing area A1 and a light emitting area A2 are defined on the surface 100 of the housing 10 , wherein the container placing area A1 and the light emitting area A2 are staggered from each other. The light-emitting area A2 is light-transmissive. The weight sensing module 12 is disposed in the casing 10 corresponding to the container placement area A1, and the weight sensing module 12 records a weight threshold. The light emitting module 14 is disposed in the housing 10 co...
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The invention discloses a weight sensing device. The weight sensing device comprises a shell body, a weight sensing module and a light-emitting module, wherein a container placing area and a light-emitting area are defined on the surface of the shell, the container placing area and the light-emitting area are staggered, the weight sensing module corresponds to the container placing area, is arranged inside the shell body, and records a weighted valve value, and the light-emitting module corresponds to the light-emitting area, is arranged inside the shell body, and is in electric connection with the weight sensing module. When a container containing materials is placed on the container placing area, the weight sensing module senses the current weight of the container and the materials, and compares the current weight and the weighted valve value. When the current weight is smaller than the weighted valve value, the weight sensing module drives the light-emitting module to emit light. The light emitted by the light-emitting module is projected through the light-emitting area. Due to the fact that the light-emitting area and the container placing area are staggered, the light projected from the light-emitting area is not shielded by the container and can be clearly seen.
Description
technical field [0001] The invention relates to a weight sensing device and a weight sensing system, in particular to a weight sensing device and a weight sensing system which can sense the weight of a container and the material contained in the container and selectively send notification information according to the weight. Background technique [0002] At present, many fast food restaurants, restaurants and other consumption places all provide services of boiling water or beverages. In addition, general stores will place cups filled with boiled water or beverages on the coasters to prevent the cups from slipping and causing the liquid in the cups to overflow. Generally speaking, when the waiter finds that the water in the cup has become less or has been drunk, the waiter will take the initiative to add water for the consumer. However, if the waiter does not find out that the water in the cup has been drunk in real time, and the consumer cannot find the waiter, the consume...
Claims
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Login to View More IPC IPC(8): G01G19/40G01G23/18
Inventor 陈金良叶志庭林明传
Owner WINTEK CHINA TECH LTD