Patent Application
20160352135
This application claims priority to Chinese Patent Application No. 201510285400.6, filed on May 29, 2015 the contents of which are incorporated by reference herein.
The subject matter herein generally relates to an electronic bracelet.
Electronic bracelets have functions of obtaining blood pressure and heart of people who wear the electronic bracelet. The functions of the electronic bracelet are generally turned on. Thus, the power of a battery in the electronic bracelet may be quickly run out. The battery is charged through a cable connected the electronic bracelet and a power socket.
Implementations of the present technology will now be described, by way of example only, with reference to the attached figures.
It will be appreciated that for simplicity and clarity of illustration, where appropriate, reference numerals have been repeated among the different figures to indicate corresponding or analogous elements. In addition, numerous specific details are set forth in order to provide a thorough understanding of the embodiments described herein. However, it will be understood by those of ordinary skill in the art that the embodiments described herein can be practiced without these specific details. In other instances, methods, procedures, and components have not been described in detail so as not to obscure the related relevant feature being described. The drawings are not necessarily to scale and the proportions of certain parts may be exaggerated to better illustrate details and features. The description is not to be considered as limiting the scope of the embodiments described herein.
The term “comprising” means “including, but not necessarily limited to”; it specifically indicates open-ended inclusion or membership in a so-described combination, group, series, and the like.
The wireless charging module 40 includes an induction coil 42, a rectifier circuit 44, a voltage control circuit 46 and a charging circuit 48. The induction coil 42 is configured to sense the alternating magnetic field and generate inductive oscillating current to provide power to the rectifier circuit 44. The rectifier circuit 44 rectifies the current through the rectifier circuit 44. The voltage control circuit 46 connects to the rectifier circuit 44. The voltage control circuit 46 filters spike voltage of the current through the voltage control circuit 46 and outputs a 5V direct current. The charging circuit 48 connects the voltage control circuit 46. The charging circuit 48 transfers the 5V direct current to the rechargeable battery 30 to charge the rechargeable battery 30.
The chip 60 is configured to detect health information of people who wear the electronic bracelet 100. The health information includes blood pressure and heart of the people. The screen 70 connects to the chip 60. The screen 70 display the obtained health information of the people.
The embodiments shown and described above are only examples. Even though numerous characteristics and advantages of the present technology have been set forth in the foregoing description, together with details of the structure and function of the present disclosure, the disclosure is illustrative only, and changes may be made in the details, including in matters of shape, size, and arrangement of the parts within the principles of the present disclosure, up to and including the full extent established by the broad general meaning of the terms used in the claims.
| Number | Date | Country | Kind |
|---|---|---|---|
| 201510285400.6 | May 2015 | CN | national |
