CN2268285Y - Electronic anti-fake identifying plate for commercial goods - Google Patents

Abstract

The utility model discloses an identifying plate, which comprises a thin module carrier which is provided with a liquid crystal display surface and a metal induction triggering piece, wherein, a shaping circuit, a timer, a pulse generator, a sequence circuit, a display driver, an acoustic driver, etc. are solidified in the carrier. When users shop, so long as the metal induction piece attached on the outer part of the identifying plate is touched, the identifying plate can show corresponding pattern and character display and send out sound, the consumer can conveniently identify whether the commodity is false, and the utility model is helpful to merchandise sales.

Description

Electronic article anti-counterfeiting mark board

The utility model belongs to electronic technology field, and for a kind of consumer of helping makes things convenient for the electronic article anti-counterfeiting mark board of the recognition value true and false, its product comprises trademark board and commodity nameplate etc.

In the market economy, the imitative various fake and forged goods that go out with famous-brand and high-quality commodity often make the manufacturer of genuine piece suffer very big loss, and containment and strike fake and inferior commodities phenomenon have become the problem that solution is needed in current market badly.At present, manufacturer realizes anti-fake effect by add some Sign Board with physical reactions of system in commodity surface or commodity packaging, as adopt the laser holographic anti counterfeiting label board, magnetic anti-counterfeit Sign Board and ultraviolet anti-counterfeiting mark board and commodity bar code board etc., but this type of anti-counterfeiting technology limitation in actual applications is bigger, they mostly only are suitable for professional sales department or technical supervision department is done the technical appraisement differentiation, and ordinary consumer or because of lacking special identification apparatus, perhaps because of not understanding the intension of anti-counterfeiting mark, the true and false that still is difficult to distinguish commodity then and there whether.In addition, the deficiency that the effect of also having of existing all kinds of anti-fake identification marks is single, variation lacks the space-time innervation does not almost have effect to commercial promotions except that simple false proof.

The purpose of this utility model is to overcome the deficiencies in the prior art, and then to provide that a kind of making is comparatively convenient, cost is low, volume is little, the personator has no way of imitated and the consumer is easy to discern and have the electronic article anti-counterfeiting mark board that commodity help the pin effect.

The utility model is to utilize electronic technology to solidify some modes that can make the electron device that Visual Display and sound equipment show on commodity sign appendix body to realize false proof and help the pin purpose.This electronic article anti-counterfeiting mark board comprises a thin shape module carrier with liquid crystal display face and metal induction triggering sheet, in module carrier, be solidified with shaping circuit, timer, pulse producer, sequential circuit, display driver and sound equipment driver etc., its electric signal working forms is: the human body sensing input signal that is triggered the sheet reception by the metal induction feeds shaping circuit successively, timer, behind pulse producer and the sequential circuit, be sent to respectively again in display driver and the sound equipment driver, order about on the liquid crystal display face pattern at last and make dynamic change and be accompanied by sound equipment and show.The user is when the free choice of goods, as long as after touching the metal induction triggering sheet on the Sign Board carrier, after feeding shaping circuit, the human-induced signal who is received by the metal sensing chip timer is opened (general regularly 5～10 seconds, also can the more longer time), the timer clamp-pulse generator sends working pulse, after working pulse is programmed through sequential circuit, be sent to respectively again in display driver and the sound equipment driver, and then the proprietary pattern on the liquid crystal display face of making (as the producer's trade mark image or the literal of checker demonstration) is made the dynamic mapping demonstration of active distinctness, simultaneously Music centre loudspeaker also sends specific sound equipment (as courtesy or advertising term and melodious music etc.), the consumer can be under by other identification apparatus situation like this, the image and the sound equipment that set according to producer, identify the true and false of commodity then and there, thereby prevent personation.

The utility model is described in further detail below with reference to accompanying drawing.

Fig. 1 is the circuit diagram of a specific embodiment of the utility model.

As shown in the figure, electronic article anti-counterfeiting mark board described in the utility model is one and can is sticked on the commodity surface or the thin shape module carrier on commodity bundle vanning (box) surface by technologies such as adhesive sticker or pressing mold, injection mouldings.The carrier outside surface is provided with liquid crystal display face 8 and the metal induction triggers sheet 1.The circuit part that carrier includes constitutes by triggering shaping circuit 2, timer 3, pulse producer 4, sequential circuit 5, display driver 7, sound equipment driver 6 and little shape loudspeaker L etc., and they all are cured and are encapsulated on the thin shape module carrier.Shaping circuit 2 in the circuit part is that this schmitt trigger of MC4093 constitutes by model, timer 3 and pulse producer 4 constitute by the TC555 time base circuit, sequential circuit 5 is that ten pulse count distributors of MC4017 constitute by model, display driver 7 is that decoding-liquid crystal driver of MC4055 constitutes by model, and sound equipment driver 6 is that two voltages four comparers of LM324 constitute by model.The concrete connecting mode of above-mentioned device is: the input end of shaping circuit 2 and output terminal respectively with 2 pin UNICOMs of metal sensing chip 1 trigger end and timer 3,3 pin output terminals of timer 3 link to each other with 4 pin zero setting ends of pulse producer 4,3 pin of pulse producer 4 and 13 pin of sequential circuit 5 are connected, 2～5 pin of sequential circuit 5 feed the 2nd～5 input end of display driver 7 respectively, and 6 pin of sequential circuit 5 then enter the input control end of sound equipment driver 6.During concrete the making, shaping circuit described in the literary composition 2, timer 3, pulse producer 4, sequential circuit 5, display driver 7 and sound equipment driver 6 can be solidified and be made as an integrated chip, and in integrated chip, solidify the driver of advertising words, advertisement music and the advertisement picture of going into to confirm merchandise marks by the requirement of production producer, so that the antifalse effect of commodity is better.

Device described in the utility model can be used for making sign article such as the trade mark, nameplate of various famous-brand and high-quality goods.In the enforcement, the driving circuit of Sign Board can be divided into two kinds: a kind of is active circuit, need be with battery as power supply during use; Another kind is a passive electric circuit, get final product work by the micro-electric energy that receives human body sensing during use, but this passive electric circuit can not be used for driving generator L.

Compare with existing all kinds of commodity false proof mark boards, the utlity model has structure ingenious, Rationally, cost of manufacture is not high, antifalse effect is obvious etc. characteristics, its lively and rich novelty The image-changing form of characteristic and voice sound equipment not only make the consumer be easy to differentiate commodity true and false, and And also can bring novel sense to the consumer, help the sale of commodity. Except all kinds of famous-brand and high-quality for doing Outside the anti-counterfeiting mark of the products such as product such as electrical equipment, clothes, footwear, tobacco and wine, medicine, this practicality is new The structure of type also can be widely used in the tourism industry, as making souvenir, gift, industrial art Product etc., the application of its product has high social effect and economic worth.

Claims (4)

1, a kind of electronic article anti-counterfeiting mark board, it is characterized in that comprising a thin shape module carrier with liquid crystal display face (8) and metal induction triggering sheet (1), in module carrier, be solidified with shaping circuit (2), timer (3), pulse producer (4), sequential circuit (5), display driver (7) and sound equipment driver (6), the human-induced signal who is received by metal sensing chip (1) feeds shaping circuit (2) successively, timer (3), behind pulse producer (4) and the sequential circuit (5), be sent to respectively again in display driver (7) and the sound equipment driver (6).

2, electronic article anti-counterfeiting mark board as claimed in claim 1, it is characterized in that shaping circuit (2) is that this schmitt trigger of MC4093 constitutes by model, timer (3) and pulse producer (4) constitute by the TC555 time base circuit, sequential circuit (5) is that ten pulse count distributors of MC4017 constitute by model, display driver (7) is that decoding-liquid crystal driver of MC4055 constitutes by model, and sound equipment driver (6) is that two voltages four comparers of LM324 constitute by model.

3, electronic article anti-counterfeiting mark board as claimed in claim 2, it is characterized in that the input end of shaping circuit (2) and output terminal respectively with 2 pin UNICOMs of metal sensing chip (1) trigger end and timer (3), 3 pin output terminals of timer (3) link to each other with 4 pin zero setting ends of pulse producer (4), 13 pin of 3 pin of pulse producer (4) and sequential circuit (5) are connected, the 2nd～5 pin of sequential circuit (5) feeds 2～5 input ends of display driver (7) respectively, and 6 pin of sequential circuit (5) then enter the input control end of sound equipment driver (6).

4,, it is characterized in that said shaping circuit (2), timer (3), pulse producer (4), sequential circuit (5), display driver (7) and sound equipment driver (6) curing are made as an integrated chip as claim 1,2,3 described electronic article anti-counterfeiting mark boards.