CN2232223Y

CN2232223Y - Wallet cabable of sounding alarm

Info

Publication number: CN2232223Y
Application number: CN 95216367
Authority: CN
Inventors: 陈文政
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-07-18
Filing date: 1995-07-18
Publication date: 1996-08-07
Anticipated expiration: 2005-07-18

Abstract

The utility model relates to a wallet capable of sounding alarm. The surface of a strip of adhesive paper is painted with a layer of sensing circuit printed by the conductive ink, and one end of the sensing circuit is provided with an integrated circuit connected with an electric cell and a buzzer. The adhesive paper is folded according to the interlayers of the wallet and sheathed on the interlayers, so that corresponding conducting circuits between the interlayers are formed. When nonconductive credit cards or debit cards are put in the interlayers, the sensing circuit of the adhesive paper in the interlayers is cut down, and the sound is stopped from sending out through the control of the integrated circuit. When the cards are taken out, the sensing circuit is put through and controls the buzzer to send out alarm sound so as to remind a user to put the cards back into the wallet, avoiding losing the cards due to negligence.

Description

Can send the leather wallet of the alarm sound

The utility model relates to a kind of leather wallet, particularly relates to the people who carries credit card or withdrawal form in a kind of leather wallet, when taking out card and use, can in time remind the holder to put back to leather wallet after finishing, and avoids losing and sends the leather wallet of alarming the sound.

Development of science and technology has been benefited the mankind.Clothing, food, live, row, education, amusement all embody the powerful of science and technology and influence, and the facility that it brings has changed human life style significantly.In the traditional commerce activity, turnover bank is absolutely necessary, but along with the appearance of fiscard, as long as one card in hand all can extract cash from ATM any time, needn't frequently pass in and out bank; And the birth of credit card has changed people's consumption habit once more; As long as one card in hand, consumption no longer needs to hold in cash, and will be international from regional strike.Though one card in hand brings many facilities, the matter of regret of losing also often takes place.And the loss of card causes the pecuniary loss of holder most probably, also causes the puzzlement of issuing bank on the other hand.Therefore, people should be at pains to prevent the loss of card, and lose in the case at many credits card, and holder's carelessness is maximum reason.For example having a dinner in the dining room finishes, and gives waiter with card and checks out, and has just left the dining room when not fetching card as yet, when re-using, disappears without a trace when just realizing, this do not neglect caused great inconvenience, improved necessity is arranged in fact.

The purpose of this utility model provides a kind of leather wallet that sends the alarm sound, and it is mainly used in places fiscard or credit card, card is being put back in the leather wallet after finishing to remind the holder, to avoid loss.

The utility model is achieved in that at leather wallet and places between each interlayer of card, is nested with that folding gummed paper forms, and it is characterized in that: this gummed paper has the broken line of non-conductive indication, and its top layer also is printed on the sensing circuit of printing with electrically conductive ink; This sensing circuit has two parallel conducting channels, with the turning circuit that inwardly protrudes out respectively at each foldable layer, make gummed paper after the broken line according to appointment folds, its correspondence protrude out the turning circuit formation conducting state that can coincide, and an end of these two parallel conducting channels is connected with IC-components, and this IC-components is circumscribed with as the compact battery of power supply and buzzer.Like this, when card was put into each interlayer of leather wallet, conducting channel formed and opens circuit, and the sound does not take place buzzer; When taking out the card of arbitrary interlayer, the conducting channel conducting, said integrated circuit just can be controlled buzzer and send the alarm sound.

The above-mentioned gummed paper that is printed with sensing circuit can be printed the folding sensing circuit of correspondence of equal number according to the interlayer number of leather wallet, to be applicable to the leather wallet of different interlayer numbers.

The utility model mainly is in each interlayer of leather wallet of placing credit card or fiscard, is nested with the gummed paper with sensing circuit, and nationality is made up of the corresponding turning circuit of each interlayer gummed paper again.When card takes out, the corresponding circuits conducting, the integrated circuit that connects by the gummed paper sensing circuit makes buzzer send the sound again, holds with after finishing with prompting, puts back pick up immediately and avoids loss.In case card is put back in this pick up, non-conductive because of card forms sensing circuit corresponding in the interlayer and opens circuit, thereby make buzzer stop to send the sound.In addition, be coated with the sensing circuit that forms of seal by electrically conductive ink on the gummed paper, can according to the leather wallet interlayer what and increased and decreased, can be applicable to the leather wallet of various different interlayer numbers.

Fig. 1 is a gummed paper schematic diagram of the present utility model.

Fig. 2 is the folding schematic diagram of paper glue of the present utility model.

Fig. 3 is sensing circuit figure of the present utility model.

Fig. 4 is a combination schematic diagram of the present utility model.

Fig. 5 is an enforcement illustration of the present utility model.

Consult Fig. 1, Fig. 2, the utility model is an indication broken line 11 of printing conducting shell electricity layer on strip gummed paper 10 earlier, at gummed paper 10 top layers printings one deck sensing circuit, this sensing circuit is to utilize electrically conductive ink to print to form again, and carries out the conducting channel that obtained after the drying and other treatment.The sensing circuit of gummed paper 10 is by two parallel electrically conductive circuit 12,12 ' and inwardly protrude out

corresponding turning circuit

13,13 ', 14,14 ', 15,15 ' respectively and formed.Before gummed paper is not folding as yet, two parallel electrically conductive circuit 12,12 ' can't conducting, by the broken line 11 of indicating on the gummed paper folding respectively after, form the plurality of portable layer, and the

turning circuit

13,13 ', 14,14 ' and 15,15 ' at each foldable layer is corresponding conducting state.

Consult Fig. 3, the utility model connects an IC chip that is numbered AS208 at sensing circuit one end of gummed paper 10, this chip is circumscribed with the buzzer that a compact battery is made power supply and can be sent the sound, and promptly it can be controlled buzzer and send the sound when conducting channel 12,12 ' conducting.

Consult Fig. 4, the gummed paper 10 of finishing the circuit connection is inserted in each interlayer of leather wallet according to the folding number of plies, with suture both are stitched together again and just finish combination.Consult Fig. 5, after gummed paper 10 is sewed up with leather wallet, each interlayer of leather wallet is topped by 10 of gummed papers, and the corresponding turning circuit 13,13 ' of each interlayer, 14,14 ' and 15,15 ' is the corresponding state that overlaps, and causes two parallel electrically conductive circuit 12,12 ' conducting, because credit card 16 is a non electrically conductive material, after in interlayer, placing use card 16, will make circuit 13,13 ' can't contact the formation off state.Therefore when all placing credit card between each interlayer, or each interlayer fails to put full card, also can put into such as non-conductors such as business card, health protection cards so that parallel electrically conductive circuit 12,12 ' opens circuit fully, and the buzzer that integrated circuit is controlled does not then send the sound; When taking out if any the credit card of arbitrary interlayer, will make conducting channel 12,12 ' conducting, and make buzzer send the sound, and not put back leather wallet as yet to remind holder's card, buzzer stops the sound treating to put back behind the leather wallet then by card.In a word,, can avoid the holder to forget and put back card, significantly reduce the situation of losing card because of inadvertent by said structure.

Claims

1, a kind of leather wallet that sends the alarm sound is to place between each interlayer of card at leather wallet, is nested with that folding gummed paper forms, and it is characterized in that: this gummed paper has the broken line of non-conductive indication, and its top layer also is printed on the sensing circuit of printing with electrically conductive ink; This sensing circuit has two parallel conducting channels, with the turning circuit that inwardly protrudes out respectively at each foldable layer, make gummed paper after the broken line according to appointment folds, its correspondence protrude out the turning circuit formation conducting state that can coincide, and an end of these two parallel conducting channels is connected with IC-components, and this IC-components is circumscribed with as the compact battery of power supply and buzzer.

2, the leather wallet that sends the alarm sound as claimed in claim 1 is characterized in that: the above-mentioned gummed paper that is printed with sensing circuit, can print the folding sensing circuit of correspondence of equal number according to the interlayer number of leather wallet.