Portable radar alarm device having water and weather resistance

• US 20070024438A1
• Filed: 08/01/2005
• Published: 02/01/2007
• Est. Priority Date: 08/01/2005
• Status: Abandoned Application

• Current Assignee: Mike Chen
• Original Assignee: Mike Chen
• Inventors: Chen, Mike
• Application Number:
  US11/193,066
• Publication Number:
  US 20070024438A1
• Time in Patent Office: Days
• US Class Current: 340/539.110
• CPC Class Codes: G08B 25/10 using wireless transmission systems G08B25/009 takes precedence

Abstract

The present invention provides an improving design of a portable radar alarm device that comprises a cover body and a launching device. The portable radar alarm device of the present invention sorts out those defects of the conventional alarm device. The present invention provides the portable radar alarm device controlled by a re-set remote-control device can be setup quickly and easily at a location of outdoor sports or wildlife activities. Once the sensor of the alarm device senses any abnormal condition, a warning signal will be sent to a user to warn the potential danger. Thus, the present invention provides an improving design of an alarm device that is more practical to accompany the needs of outdoor activities, is convenient to use and easy to setup and position the device.

Claims

1. A portable radar alarm device having water and weather resistance, comprising:

a remote-control device, having a cover body and a launching device, wherein the launching device is located with the cover body and can launch a re-set signal; and

at least a warning device, wherein the warning device further comprises a supporting stand located at one end of the cover boy, a receiver located inside the cover boy and is utilized to received the re-set signal from the launching device, a sensor and warning unit, wherein the sensor and the warning unit are utilized to sense outdoor conditions and send out a warning signal to a user when there is any abnormal condition.

2. The portable radar alarm device of claim 1, wherein the cover body of the alarm device further comprises an upper cover and a bottom cover, a waterproof ring is located between the upper cover and the bottom cover.

3. The portable radar alarm device of claim 1, wherein the launching device further comprises an electrical circuit board, a launching unit located on the electrical circuit board, a key unit, an illuminator and an electrical source, the key unit and the illuminator are exposed outside of a surface area of the cover body.

4. The portable radar alarm device of claim 1, wherein a hooking ring is located at one end of the cover body of the alarm device.

5. The portable radar alarm device of claim 1, wherein the cover body further comprises a connecting portion that is utilized for connecting with the supporting stand and is located at one end of the bottom cover.

6. The portable radar alarm device of claim 1, wherein the cover body of the alarm device comprises an electrical source that is utilized to connect to the receiver, the sensor and the warning unit.

7. The portable radar alarm device of claim 1, wherein the receiver, the sensor and the warning unit are located on an electrical circuit board, a pressed switch is positioned on the electrical circuit board.

8. The portable radar alarm device of claim 1, wherein the warning unit comprises an alarm unit and an illuminator.