| 摘要 |
<p>An animal training aid ( 1 ) e.g. for dogs that can be affixed into a soft ground surface area with a cork screw mechanism that penetrates the centre of the device and is rotated using a hollow cylinder screw handle. A leash can be extended outwards from the device and attached to a dog collar with its leash clasp. The training aid is remotely operated by a compact sized key fob ( 100 ) that enables the leash to be extended or locked by exerting pressure upon either its circular leash button located at the top of the fob or the lock button located at the front of the key fob. This transmits signals to the electronic components box located within the fixed training aid which will either release from its internally located leash roll or prevent it from extending any further with the assistance of a spring mechanism that is located within the device.</p> |
