WATCH WITH VEHICLE SMART KEY FUNCTION

A technology of smart key and watch, applied in the field of anti-theft system and identification

Active Publication Date: 2017-11-21
BYD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the size and shape of the identification circuit of the existing smart key system are not suitable for integration, and this problem has become an obstacle to the development of the smart key system

Method used

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  • WATCH WITH VEHICLE SMART KEY FUNCTION
  • WATCH WITH VEHICLE SMART KEY FUNCTION
  • WATCH WITH VEHICLE SMART KEY FUNCTION

Examples

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Embodiment Construction

[0015] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0016] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "left", "right", "top", "bottom", "inner" and "outer" are based on the attached The orientation or positional relationship shown in the figure is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orie...

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PUM

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Abstract

The invention discloses a watch with vehicle intelligent key function, comprising: a watch case; a dial; a movement; It is ring-shaped, and the outer circumferential side of the skeleton is formed with a winding groove with an antenna wound inside; a PCB board, the PCB board is snapped and arranged in the side of the skeleton facing the movement; and a battery accommodating part, the battery The receiving portion is formed on the other side of the skeleton away from the movement, and is used to accommodate the button battery; the button battery; and a bottom cover connected with the watch case to close the watch case. According to the watch of the present invention, by setting the vehicle controller in the watch, the identity recognition circuit of the car owner is integrated into the quartz watch carried by the car owner, thereby realizing the functions of identity recognition of the car owner and car anti-theft, and will not increase significantly. The watch is thick, looks good and is easy to carry.

Description

technical field [0001] The invention relates to an identification and anti-theft system in the automobile field, and a radio communication integrated circuit integrated in a quartz watch, in particular to a watch with the function of a vehicle intelligent key. Background technique [0002] The existing smart key system (also called Passive Keyless Entry, keyless system) is mainly composed of a vehicle communication controller and an identification circuit (also called Intelligent Key, smart key) carried by the owner. When the owner approaches the vehicle for a certain distance, the door lock will be automatically opened and the anti-theft will be released. When the owner leaves the vehicle, the door lock will automatically lock and enter the anti-theft state. [0003] After several years of development, the identification circuit carried by the car owner has a certain degree of portability. For example, the identity recognition circuit is designed as a bank card specificat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G04B47/00G04B37/12E05B19/00
Inventor 林承德王思可区林冰唐志
Owner BYD CO LTD
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