CN207718417U - Prevent the electronic anti-counterfeit tag reused - Google Patents

Abstract

The utility model discloses a kind of electronic anti-counterfeit tags for preventing from reusing, it is intended to the technical issues of solving existing electronic tag short life, being easy to be recycled.The utility model includes shell, and enclosure interior is provided with display module and power supply module；Housing upper surface is provided with the hollow out for corresponding to display module and power supply module respectively；Display module includes OLED display screen；Power supply module includes solar cell；Solar cell provides electric energy to show anti-counterfeiting information for OLED display screen；Solar cell upper surface is covered with the light-shielding sheet positioned at enclosure interior and end stretching shell；It is additionally provided with shrapnel below solar cell.The advantageous effects of the utility model are：Long lifespan, it is low in energy consumption, simple in structure, cannot be recycled.

Description

Prevent the electronic anti-counterfeit tag reused

Technical field

The utility model is related to products antifake technique fields, and in particular to a kind of electronic anti-fogery mark for preventing from reusing Label.

Background technology

Antifalsification label is the powerful measure for ensureing producers and consumers' equity, special by the way that shape is arranged on product Pattern prevents forgery behavior to identify the uniqueness of product.Therefore the particularity and label itself of antifalsification label figure are not Recycling property becomes the important indicator for weighing anti-counterfeit capability.Existing antifalsification label realized by printing technology mostly, but Be printing technology in cost and anti-counterfeit capability be difficult obtain balance.

With the rapid development of liquid crystal display, there are related technical personnel to propose the concept of electronic anti-counterfeit tag, for example, open Number it is【CN2015101759818】, entitled【A kind of antifalsification label and preparation method thereof, display panel】Patent document, the skill Art scheme is the collective effect by OLED display unit and hull cell so that OLED display unit is when hull cell is powered Show producer or the pre-set security pattern of production unit.This label is significantly improved in cost and anti-counterfeit capability. But existing electronic anti-counterfeit tag uses battery powered, and battery is with the consumption of storing electricity, is to have centainly to use the longevity Life, it may appear that product fails to be sold use, and the failed phenomenon of label；In addition, it is also anti-counterfeiting label to prevent recycling An important content of design is signed, common method for anti-counterfeit is that electronic tag and institute by-product are combined closely, so once mark Label are easy for being damaged from inside and prevent from utilizing again by dismounting, not intuitive enough although this method is effective, production process Also more complicated, if the case where being repaired after there is smoothly dismounting or internal damage, is difficult to be identified, also just lose Anti-fake meaning.

Invention content

That the technical problem to be solved by the present invention is to provide a kind of service lifes is long, it is simple to make and can be intuitive Prevent the electronic anti-counterfeit tag of recycling.

In order to solve the above technical problems, the utility model adopts the following technical solution：

Design a kind of electronic anti-counterfeit tag for preventing from reusing, including shell, enclosure interior be provided with display module and Power supply module；Display module includes OLED display screen；Power supply module includes solar cell；Solar cell is OLED display screen Electric energy is provided to show anti-counterfeiting information；Solar cell upper surface is covered with the screening positioned at enclosure interior and end stretching shell Machine-glazed paper；It is additionally provided with shrapnel below solar cell.

Preferably, light-shielding sheet is black PET film material, and light-proofness and flexibility are all relatively good, therefore once extracting out It cannot put back to.

Preferably, shrapnel is plastic material, and the service life of plastics is longer, and it is conducive to improve device for insulator Stability.

Preferably, the flexibility that case inside bottom surface is fixed on by liquid glue is connected between display module and power supply module Circuit board, flexible PCB play a part of to conduct electric current, and its fragility is easily broken, and when dismounting can form open circuit by tear fracture, prevent Secondary use.

Compared with prior art, the advantageous effects of the utility model are：

1. the utility model service life is long, powered using light energy battery so that the label service life is no longer by battery storage electricity The limitation of amount, greatly extends service life, on product that can be long applied to the shelf-life, has widened and has applied model It encloses.

2. the utility model is low in energy consumption, using OLED display screen as unique power consuming device, belong to low energy-consumption electronic device again, Since the electricity of needs is few, so can be made area small for light energy battery, entire label can also accomplish it is as thin as possible, one As thickness only about 4mm, occupy little space, it is easy to use.

3. the utility model is simple in structure, electronic tag is set to be in standby before use by adding light-shielding sheet, into One step reduces the consumption of electric energy, and when light-shielding sheet is extracted, solar cell just starts to work and lights screen.

4. the not reproducible usability of the utility model is strong, after light-shielding sheet is extracted, light energy battery itself has certain swollen Plastic shrapnel below swollen cooperation can be tightly attached to the upper surface of shell, and light-shielding sheet cannot be again because flexibility is good It reinstalls shell, therefore extracts light-shielding sheet this simple action out and just complete to the not recoverable change of the utility model, intuitively It effectively prevents and is used for multiple times.

Description of the drawings

Fig. 1 is the utility model front view；

Fig. 2 is the utility model section view；

In figure, 1 is OLED display screen, and 2 be solar cell, and 3 be flexible PCB, and 4 be plastic shrapnel, and 5 be light-shielding sheet.

Specific implementation mode

Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but following embodiment only uses It is described in detail the utility model, does not limit the scope of the utility model in any way.

Program that is involved or relying on is the conventional program or simple program of the art, ability in following embodiment Field technique personnel can make conventional selection or are adaptively adjusted according to concrete application scene.

The devices such as involved unit module, parts, structure or sensor in following embodiment, unless otherwise instructed, It is then conventional commercial product.

Embodiment 1：A kind of electronic anti-counterfeit tag for preventing from reusing, referring to Fig. 1 and Fig. 2, including shell, OLED are shown Screen 1, solar cell 2, housing upper surface is provided with the hollow out for corresponding to OLED display screen 1 and solar cell 2 respectively, for looking into The anti-counterfeiting information and solar panel seen on display screen absorb simultaneously conversion solar energy；Solar cell 2 is that OLED display screen 1 carries For electric energy to show anti-counterfeiting information；Solar cell upper surface is covered with stretches out shell positioned at the enclosure interior and end Light-shielding sheet 5, light-shielding sheet are made of black PET film material, and light-proofness is strong and pliability is high；Setting below solar cell There is plastic shrapnel 4, provides a upward elastic force for solar cell, it is made to be tightly attached to housing upper surface；1 He of OLED display screen Flexible PCB 3 is also associated between solar cell 2, flexible PCB 3 is connected simultaneously with the power input of OLED display screen 1 And it is pasted and fixed on the lower surface of shell simultaneously.

The present embodiment is usually in standby, and screen is without display, and when use extracts light-shielding sheet 5 out, and solar panel 2 is opened Beginning work, screen light display anti-counterfeiting information, and product information is read by barcode scanning terminal.Due to too after light-shielding sheet 5 is extracted The elastic force of its lower plastic shrapnel 4 of the expansion fit of positive energy solar panel 2 enables solar panel 2 to be tightly attached to housing upper surface, Bending state such as Fig. 2 is in when light-shielding sheet 5 is installed again, once extraction cannot be reinstalled again, reaches and intuitively changes its shape Purpose, prevent from being recycled；Internal flexible PCB 3 compares fragile simultaneously, once it is removed from housing lower surface inevitable It can be torn and cause open circuit, by the uniqueness of inside ensuring label.

The utility model is described in detail above in conjunction with drawings and examples, still, the skill of technical field Art personnel, can also be to each specific in above-described embodiment it is understood that without departing from the purpose of the present invention Parameter changes, and forms multiple specific embodiments, is the common variation range of the utility model, no longer detailed one by one herein It states.

Claims (4)

1. a kind of electronic anti-counterfeit tag for preventing from reusing, including shell, it is characterised in that：The enclosure interior is provided with aobvious Show module and power supply module；The display module includes OLED display screen；The power supply module includes light energy battery；The luminous energy Battery provides electric energy to show anti-counterfeiting information for the OLED display screen；The light energy battery upper surface is covered with positioned at the shell The light-shielding sheet of shell is stretched out in internal portion and end；It is additionally provided with shrapnel below the light energy battery.

2. the electronic anti-counterfeit tag according to claim 1 for preventing from reusing, it is characterised in that：The light-shielding sheet is black Color PET film material.

3. the electronic anti-counterfeit tag according to claim 1 for preventing from reusing, it is characterised in that：The shrapnel is plastics Material.

4. the electronic anti-counterfeit tag according to claim 1 for preventing from reusing, it is characterised in that：The display module and The flexible PCB that case inside bottom surface is fixed on by liquid glue is connected between power supply module.