JP3062469U - System for preventing misplaced or lost children - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a system device for preventing an article from being left or lost. SOLUTION: The device for preventing misplaced or lost children of the present invention is a product that is habitually carried, and a receiver is provided on a product that is hard to forget to carry, for example, a wristwatch,
In addition, one or more transmitters are combined, and each of these transmitters is attached to an article or child to be prevented from being left behind, and when the distance from the transmitter exceeds the set distance, the receiver emits a warning sound or vibration. It is configured to achieve the function of preventing the occurrence of misplaced or lost articles.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a type of a system for preventing misplaced or lost children, and more particularly to a warning system for preventing misplaced or lost items such as luggage.

[0002]

[Prior art]

 There is a conventional system for preventing misplaced or lost children in which a transmitter is attached to an article or an infant, and a receiver is held by the owner or guardian of the article. Sometimes I forgot to attach the transmitter itself.

[0003]

[Problems to be solved by the invention]

 It is an object of the present invention to provide a kind of misplaced or lost child prevention system device, which is a habitually carried item, which is difficult to forget, such as a watch provided with a receiver, In addition, one or more transmitters are combined, and each of these transmitters is attached to an object or child to be prevented from being misplaced. When the distance from the transmitter exceeds the set distance, the receiver emits a warning sound or vibration. It shall fulfill the function of preventing the occurrence of misplaced or lost objects.

[0004]

[Means for Solving the Problems]

 The invention of claim 1 is based on the fact that a receiver is provided on an article which is customarily used, for example, a wristwatch, and one or more transmitters are combined with each other. A device for preventing misplaced or lost children, which is attached to the item or infant to be prevented and the receiver generates a warning sound or vibration when the distance between the transmitter and the transmitter exceeds the set distance. And

[0005]

[Embodiment of the invention]

 FIG. 1 is an operation display diagram of the system of the present invention. The present invention has a receiver (10) and transmitters (11) and (12), and when the distance between them is within about 5m, it is set that the two are in a normal signal connection state. . However, if the distance between any one of the transmitters (11) and (12) and the receiver (10) exceeds this 5 m, a state where the signal is disconnected between the receiver (10) and the The receiver (10) generates a warning sound (14) or vibration.

FIG. 2 is an exploded view of a wristwatch provided with the receiver of the present invention, and FIG. 3 is a plan view of a warning circuit board and a bottom cover of the present invention. The watch (20) can be replaced by other customary items. This embodiment includes a glass cover (21), a case (22), a dial (23), a warning circuit board (24), a watch body (25), a body seat (26), a battery (27), a buzzer (28), a bottom cover (29), and a bottom cover sound hole (30). When the firing signal of the transmitter is received in the non-operation state, the buzzer (28) in the wristwatch (20) continuously emits a warning sound.

FIG. 4 is an exploded view of the transmitter of the present invention. A board (51) and a battery (52) are provided in the transmitter (50), and an indicator lamp (54) is provided in front of the case (53). When the indicator lamp is lit, normal operation is performed. When the indicator lamp (54) goes out, it indicates that the power switch (55) is not pressed or the battery needs to be replaced, and the user can see from the back of the case (53). The battery can be replaced by opening the battery cover (56).

[0008]

[Effect of the invention]

 The device for preventing misplaced or lost children according to the present invention is a habitually carried item, and it is difficult to forget to carry, for example, a wristwatch is provided with a receiver, and one or more transmitters are provided. In combination, each of these transmitters is attached to an item or child to be prevented from being misplaced, and when the distance from the transmitter exceeds the set distance, the receiver emits a warning sound or vibration, and the misplaced or lost child is detected. Achieve the function to prevent.

[Brief description of the drawings]

FIG. 1 is an operation display diagram of the system of the present invention.

FIG. 2 is an exploded view of a wristwatch provided with the receiver of the present invention.

FIG. 3 is a plan view of a warning circuit board and a bottom cover according to the present invention;

FIG. 4 is an exploded view of the transmitter of the present invention.

[Explanation of symbols]

 (10) Receiver (11), (12) Transmitter (14) Warning sound or vibration (20) Watch (21) Glass cover (22) Case (23) Dial (24) Warning circuit board (25) Watch Heart (26) Machine seat (27) Battery (28) Buzzer (29) Bottom cover (30) Bottom cover sound hole (50) Transmitter (51) Board (52) Battery (53) Case (54) Indicator lamp (55) Power switch (56) Battery cover

Claims (1)

[Utility model registration claims] 1. An article that is customarily carried, for example, a wristwatch, is provided with a receiver, and one or a plurality of transmitters are combined with each other. An apparatus for preventing misplaced or lost articles, wherein the apparatus is configured such that the receiver generates a warning sound or vibration when the distance between the transmitter and the transmitter exceeds a set distance.