Infrared sensor
First Claim
1. An infrared sensor includes an infrared sensor unit adapted to the bottom of an automatic vacuum cleaner;
- a small gateway disposed also at the bottom of the automatic vacuum cleaner with the infrared sensor unit inserted into the small gateway; and
a slide screen disposed by the small gateway with the screen secured to the small gateway by multiple locking scales provided on both sides of the smaller gateway.
1 Assignment
0 Petitions
Accused Products
Abstract
An infrared sensor at lower production cost for optimal massive production includes an infrared sensor unit disposed to the bottom of an automatic vacuum cleaner to measure the level of the ground to prevent the vacuum cleaner from turning overdue to any drop height created on the ground; a slide screen being disposed on the infrared sensor unit; and a small gateway to control the area for receiving energy of the infrared ray to precisely measure the drop height of the ground for the vacuum cleaner to automatically take turn whenever the drop height is detected to prevent a possible falling over.
3 Citations
6 Claims
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1. An infrared sensor includes an infrared sensor unit adapted to the bottom of an automatic vacuum cleaner;
- a small gateway disposed also at the bottom of the automatic vacuum cleaner with the infrared sensor unit inserted into the small gateway; and
a slide screen disposed by the small gateway with the screen secured to the small gateway by multiple locking scales provided on both sides of the smaller gateway. - View Dependent Claims (2, 3, 4, 5, 6)
- a small gateway disposed also at the bottom of the automatic vacuum cleaner with the infrared sensor unit inserted into the small gateway; and
Specification