Step counting system for dust collector and step counting method thereof
A vacuum cleaner and pedometer technology, applied in vacuum cleaners, instruments, applications, etc., can solve the problems of poor pedometer accuracy, lack of pedometer device, inaccurate step judgment, etc., and achieve the effect of fast response speed and high accuracy of step statistics.
Pending Publication Date: 2022-02-11
SUZHOU CHUNJU ELECTRIC CO LTD
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Problems solved by technology
However, the existing vacuum equipment lacks a step counting device, which cannot detect the number of steps in real time, and the step judgment in the existing pedometer is not accurate enough, resulting in poor step counting accuracy
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0026] see figure 1 , the present invention provides a technical solution: on the one hand, the present invention provides a pedometer system for a vacuum cleaner, comprising a main unit of the vacuum cleaner, a pedometer is arranged in the hand-held part of the main unit of the vacuum cleaner, and the pedometer includes an acquisition module, a data processing Module and information output module, the acquisition module is a three-axis acceleration sensor, the thr...
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The step counting system comprises a dust collector main machine, wherein a pedometer is arranged in a handheld part of the dust collector main machine, the pedometer comprises an acquisition module, a data processing module and an information output module, and the acquisition module is a three-axis acceleration sensor; the three-axis acceleration sensor is used for collecting three-axis acceleration information of swinging of a human arm, the data processing module is used for processing the acceleration information collected by the collecting module and counting steps, and the information output module is used for outputting a step counting statistical result of the data processing module to display equipment on a dust collector host. The invention further discloses a step counting method of the step counting system for the dust collector. Compared with the prior art, the pedometer arranged in the handheld part of the dust collector main machine is used for counting steps in real time, and step counting accuracy is high.
Description
technical field [0001] The invention belongs to the field of vacuum cleaners, in particular to a step counting system and a step counting method for a vacuum cleaner. Background technique [0002] The three-axis acceleration sensor works based on the basic principle of acceleration, and has the characteristics of small size and light weight. Most of the current three-axis acceleration sensors use piezoresistive, piezoelectric and capacitive working principles, and the acceleration generated is proportional to the change of resistance, voltage and capacitance, and is collected through corresponding amplification and filtering circuits. [0003] In existing pedometers, a three-axis acceleration sensor is usually used to realize step counting. However, the existing vacuum equipment lacks a pedometer, which cannot detect the number of steps in real time, and the step judgment in the existing pedometer is not accurate enough, resulting in poor step accuracy. Contents of the in...
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IPC IPC(8): G01C22/00A47L9/00
CPCG01C22/006A47L9/00
Inventor 韦彬彬王旺旺周永禄
Owner SUZHOU CHUNJU ELECTRIC CO LTD