Title:
SAFETY WARNING LAMP KNAPSACK
Document Type and Number:
WIPO Patent Application WO/2017/166830
Kind Code:
A1
Abstract:
A safety warning lamp knapsack, comprising a backpack (1) and a strap (2). A safety warning display module (3) is provided in an outward facing surface of the backpack (1). The display module (3) is provided with an LED warning lamp, can automatically display a motion state identifier of the knapsack, and has an acceleration sensor for deenergizing or energizing the LED warning lamp according to a stationary or moving state of the knapsack, and a wireless receiving circuit. A controller (4) is further provided, a control signal can be emitted to the wireless receiving circuit by means of a joystick key (5), so that the display module (3) displays left and right direction identifiers (9, 10), and a rechargeable lithium battery is provided in the display module (3) and the controller (4). The built-in acceleration sensor can automatically display warning identifiers (7, 8) of advance, stop and deceleration states according to the knapsack motion state, further can deenergize or energize the display module (3), and can be used during riding or hiking. Arrows (9, 10) indicating left and right directions can be displayed merely by toggling the joystick key (5) of the controller (4) left and right without needing to bow down to recognize them, thus achieving more convenient and safe operation control during riding.
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Inventors:
XIE HAIJUN (CN)
Application Number:
PCT/CN2016/106138
Publication Date:
October 05, 2017
Filing Date:
November 16, 2016
Export Citation:
Assignee:
SHENZHEN SUREN INTELLIGENT TECH CO LTD (CN)
International Classes:
A45C15/06; A45F3/04; G08B5/36; G08G1/09
Foreign References:
| CN205547789U | 2016-09-07 | |||
| CN204861731U | 2015-12-16 | |||
| CN103405025A | 2013-11-27 | |||
| CN204797015U | 2015-11-25 | |||
| US20140001079A1 | 2014-01-02 | |||
| US20020179653A1 | 2002-12-05 |
Attorney, Agent or Firm:
BEIJING KEYI INTELLECTUAL PROPERTY FIRM (CN)
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