TH26100Y - A writing device and whistle with a sliding, swing-back cover. - Google Patents

Abstract

This invention relates to a writing and whistle device with a sliding, swing-back cover. It consists of a cover (1) on the top outer surface, which is provided with a hole (5) for attaching a necklace or keychain for carrying. The cover (1) is of sufficient length to fit over the writing device, to which the bottom of the writing device (2) contains a whistle (3), all together in one device for carrying. At the bottom end of the whistle (3) is an air port (7), to which the cover (1) is of sufficient length to fit over the whistle (3), which is located at the bottom end of the writing device (2), when the cover (1) is slid and swings back. At the bottom end of the cover (1) is an arm (6) which is provided with a longitudinal slot to receive a pin (4), to which the pin (4) is a cylindrical rod that fits into the slot of the arm (6) without falling apart and slides within the longitudinal slot of the arm (6) without falling apart. The pin (4) is located at the center of the body of the writing and whistle device. A sliding, swing-back cover (1) is formed, which the user cannot remove from the body of the writing and whistle device. A mechanism consisting of an arm (6) and a pivot (4) works in conjunction to swing the cover (1) back through the pivot point created by the pivot (4) to the end of the longitudinal gap of the arm (6).

Claims (8)

1. A writing device and whistle with a sliding, swing-back cover, which consists of a cover (1) which is a hollow cylinder with a closed top end, on the outer top of which is provided a hole (5) for attaching a necklace or keychain for carrying. The cover (1) has an inner wall that is long and curved upwards and is long enough to fit over the writing device (2), in which the bottom of the writing device (2) contains a whistle (3), all together in one device for carrying, with the top end used as the writing device (2) and the bottom end used as the whistle (3), in which the bottom end of the whistle (3) has an air intake (7). It is unique in that at the bottom end of the cover (1) there is an arm (6) in which the arm (6) is provided with a longitudinal gap, the length of which is half the length of the body of the writing device and whistle, to receive a pin (4), in which the pin (4) fits into the gap of the arm (6) without falling off and It can be moved up and down within the longitudinal space of the arm (6) without coming apart, with a pin (4) mounted at the center of the body of the writing and whistle device, forming a sliding and swinging cover (1). 2. Writing devices and whistles with a sliding and swing-back cover, in accordance with claim 1, where the cover (1) has an inner wall that is long, curved, and has a suitable length of 3 - 4 centimeters. 3. Writing devices and whistles with sliding and swing-back covers, in accordance with claim 1, where writing devices (2) are selectable from pencils or pens. 4. Writing device and whistle with sliding and swing-back cover, in accordance with claim 1, where the cover (1), which has an inner wall that is long and curved upwards, is of sufficient length to fit over the whistle (3), which is located at the lower end of the writing device (2), while the cover (1) is slid and swings back. 5. A writing device and whistle with a sliding and swing-back cover, according to claim 1, where the arm (6) has 2 arms, consisting of a left arm and a right arm, of appropriate length of 3 - 4 centimeters. 6. Writing device and whistle with a sliding and swing-back cover, in accordance with claim 1, where the arm (6) has a longitudinal gap, the gap being of appropriate width, 1-2 centimeters. 7. Writing device and whistle with a sliding and swing-back cover, according to claim 1, where the pin (4) has 2 pins, consisting of a left pin and a right pin, and is of the form of a cylindrical rod. 8. Writing and whistle devices with a sliding and swing-back cover, in accordance with claim 1, where a mechanism comprising an arm (6) and a pivot (4) works together to swing back the cover (1) through a pivot point created by the pivot (4) which slides down to the end of the longitudinal space of the arm (6) without coming apart.