CN110654682A

CN110654682A - Luminous display packing box

Info

Publication number: CN110654682A
Application number: CN201911072050.XA
Authority: CN
Inventors: 张必应; 顾唯兵; 李少勇; 陈利科; 朱桢洁
Original assignee: Suzhou Institute of Nano Tech and Nano Bionics of CAS; Shenzhen Mys Environmental Protection and Technology Co Ltd
Current assignee: Suzhou Institute of Nano Tech and Nano Bionics of CAS; Shenzhen Mys Environmental Protection and Technology Co Ltd
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-01-07

Abstract

The embodiment of the invention discloses a light-emitting display packaging box, which comprises: the display module is arranged on the surface of the packaging box; the touch module is used for generating a control signal according to the touch action; and the control module is connected between the display module and the touch module and used for receiving the control signal and controlling the display module to display a preset pattern. According to the light-emitting display packaging box provided by the embodiment of the invention, the multi-layer light-emitting display modules are arranged on the packaging box, so that the technical problems that the packaging box in the prior art is single in light-emitting mode, cannot display patterns in a layered mode, is difficult to trigger and occupies a large space are solved, the touch and layered control on the light-emitting effect and the display closing are realized, the conductive circuit of the whole circuit system is printed on paper by adopting conductive silver paste in a screen printing mode, the appearance is attractive and simple, the internal space of the packaging box is not occupied, and the packaging box is simpler and more.

Description

Luminous display packing box

Technical Field

The embodiment of the invention relates to the technology of packaging boxes, in particular to a luminous display packaging box.

Background

The existing luminous package usually adopts LED luminous forms, patterns or characters are highlighted mainly in an LED irradiation mode, the patterns or characters are directly displayed in an LED array mode, but the display mode needs to be controlled by means of larger drive, and for application to gift packaging boxes with small volume, on one hand, assembly is difficult, on the other hand, the LED displays complex character patterns with granular feeling, and for gift packaging, the attractiveness of the package can be directly influenced by direct installation on the package surface. For the development of printed electronic technology in recent years, the flexible OLED light-emitting package solves some problems of the existing light-emitting technology, but is difficult to be accepted by customers or consumers due to high cost, so that large-scale mass production cannot be realized. EL electroluminescence can directly print an EL light-emitting device on paper or a film base layer in a screen printing mode, and the printing mode is simple and low in cost. Most of EL (electroluminescent) packages appearing in the market are single in light-emitting mode, patterns or characters are controlled to emit light simply through a switch, layered light-emitting display cannot be achieved, visual impact is not strong, and interesting, attractive and scientific experiences are difficult to achieve. In addition, the switch is arranged in the box, and the box needs to be opened every time the switch emits light, so that unnecessary opening actions are increased.

With the development of economy, the phenomenon of homogenizing products becomes more and more serious. Packaging plays a crucial role in the sales volume of the product. Before the consumer selects a product, it is the packaging of the product that is seen at first sight, and therefore the quality of the packaging is of great importance. The development of gift packaging boxes is promoted in a huge gift market, along with the explosion of the gift market, the competition of the gift industry is increasingly fierce, under the market environment of aesthetic fatigue of the masses, the gift packaging boxes want to stand out and attract the eyes of consumption, and the gift packaging boxes become the key point of selection.

In recent years, the rapidly growing technology of printed electronics has applied traditional printing processes to the manufacture of electronic components and products, the biggest feature of which is that they can be deposited in thin film form on any material, independent of the conductive or semiconductive nature of the base material. The development of new technology and new materials also drives the rapid development of intelligent packaging, and in most of intelligent packaging applications, more intelligent attributes can be realized by integrating a printing electronic technology, so that the EL electroluminescence technology is well applied to multiple fields.

Disclosure of Invention

The invention provides a luminous display packing box, which is used for realizing layered display of patterns on the packing box.

The embodiment of the invention provides a light-emitting display packaging box, which comprises:

the display module is arranged on the surface of the packaging box;

the touch module is used for generating a control signal according to the touch action;

and the control module is connected between the display module and the touch module and used for receiving the control signal and controlling the display module to display a preset pattern.

Optionally, the display module includes at least two display units, and the two display units are used for displaying different preset patterns.

Optionally, the display unit is at least an EL light emitting sheet, and the at least two EL light emitting sheets are stacked.

Optionally, the touch module includes:

the touch switch device comprises at least two touch switches, and different touch switches are used for generating different control signals;

and the touch control chip is connected with the touch switch and used for sending out a control signal according to the touch action.

Optionally, the control module includes:

the clock module is used for generating a pulse signal;

the control chip is connected with the clock module and used for receiving and sending a first switching signal and a second switching signal according to the pulse signal and the control signal;

the first driving chip is connected with the control chip and used for receiving the first switching signal and controlling the first display device to be switched on or switched off;

and the second driving chip is connected with the control chip and used for receiving the second switching signal and controlling the second display device to be switched on or switched off.

Optionally, the clock module includes a clock circuit and a crystal oscillator circuit, where the clock circuit is configured to generate a clock signal, and the crystal oscillator circuit is configured to generate an oscillation signal.

Optionally, the touch screen further comprises an LED module, wherein the LED module comprises an LED lamp, and the LED module is connected to the touch module and used for turning on or off the LED lamp according to the control signal.

Optionally, the touch screen further comprises a prompting module, wherein the prompting module comprises a buzzer, and the prompting module is connected with the touch module and used for turning on the buzzer to make a sound or turn off the buzzer according to the control signal.

Optionally, the power supply module is connected to the control module and is used for providing electric energy.

Optionally, the power module includes a battery and an external charging interface, and the external charging interface is connected to an external voltage device to charge the battery.

The light-emitting display packaging box provided by the embodiment of the invention is arranged on the surface of the packaging box through the display module; the touch module is used for generating a control signal according to the touch action; the control module is connected the display module with between the touch module, be used for receiving control signal and control the display module shows and predetermines the pattern, has solved prior art packing carton light-emitting mode singleness, can not show the pattern by layers, and the technical problem that the mode of triggering is difficult and occupation space is big has realized the luminous effect of touch level control and has closed the demonstration.

Drawings

Fig. 1 is a schematic structural diagram of a light-emitting display package box according to a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a light-emitting display package box according to a second embodiment of the present invention;

fig. 3 is a specific circuit structure diagram of a light-emitting display box according to a second embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

Before discussing exemplary embodiments in more detail, it should be noted that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although a flowchart may describe the steps as a sequential process, many of the steps can be performed in parallel, concurrently or simultaneously. In addition, the order of the steps may be rearranged. A process may be terminated when its operations are completed, but may have additional steps not included in the figure. A process may correspond to a method, a function, a procedure, a subroutine, a subprogram, etc.

Furthermore, the terms "first," "second," and the like may be used herein to describe various orientations, actions, steps, elements, or the like, but the orientations, actions, steps, or elements are not limited by these terms. These terms are only used to distinguish one direction, action, step or element from another direction, action, step or element. For example, the first switching signal may be referred to as a second switching signal, and similarly, the second switching signal may be referred to as the first switching signal, without departing from the scope of the present application. The first switching signal and the second switching signal are both switching signals, but are not the same switching signal. The terms "first", "second", etc. are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Example one

Fig. 1 is a schematic structural diagram of a light-emitting display packaging box according to an embodiment of the present invention, where the light-emitting display packaging box provided in this embodiment is applicable to a case where the light-emitting display packaging box packages articles, and specifically includes:

and the display module 2 is arranged on the surface of the packaging box.

In this embodiment, the display module 2 is composed of controllable light emitting devices disposed on the surface of the package, including but not limited to the cover and side of the package, preferably a sticker type light emitting device, which does not occupy the space of the package and is beautiful and simple.

In an alternative embodiment, the display module 2 comprises at least two display units for displaying different preset patterns. The display unit is at least an EL light-emitting sheet, and the at least two EL light-emitting sheets are arranged in a stacked manner.

In this embodiment, the display module 2 includes at least two display units, and the preset patterns included in different display units may be completely different or include the same part, and may be specifically adjusted according to user requirements. In this embodiment, the display unit is composed of an EL (electroluminescence) sheet, which is a physical phenomenon in which an electric field generated by an alternating voltage applied to both end electrodes excites a fluorescent substance to emit light, i.e., an electroluminescence phenomenon. The light source combining various substances to generate different colors has the characteristics of low power consumption, soft light, no ultraviolet ray, various colors, long service life, no heat generation and the like, so the light source is generally called as a cold light source, is different from the traditional point or line light emitting mechanism, is a uniform and integral surface light emitting body, does not cause dazzling to vision, is harmless, has elasticity and can be cut into light sources with any complex shapes. For example, the display module 2 in this embodiment may also be composed of three EL light-emitting sheets, each of which is controlled by a different control switch to be turned on or off, and any number of EL light-emitting sheets may be turned on or off simultaneously. Specifically, the conductive circuit of the whole EL light-emitting chip circuit system is printed on paper by adopting conductive silver paste in a screen printing mode, the printed lead is cured and dried by an oven and then is bound with a chip and a component, wherein the chip with the packaging form of QFN is bound by adopting anisotropic conductive adhesive through a hot press, and other components such as a patch type resistor and a patch type capacitor are bound by adopting the conductive silver paste through heat treatment.

And the touch module 1 is used for generating a control signal according to the touch action.

In an alternative embodiment, the touch module 1 is configured to sense a touch action of a user and generate a plurality of touch signals, and generate a plurality of control signals according to different types of touch signals, where each control signal correspondingly controls the plurality of EL light emitting sheets to be turned on or off.

In an alternative embodiment, the touch module 1 comprises: the touch switch device comprises at least two touch switches, and different touch switches are used for generating different control signals; and the touch control chip is connected with the touch switch and used for sending out a control signal according to the touch action.

In an alternative embodiment, the touch module 1 is composed of a touch switch device and a touch control chip, the number of the touch switches may or may not correspond to the number of the EL light emitting sheets, and each touch switch controls one or more EL light emitting sheets to be turned on or off. Illustratively, the touch switch device is composed of three capacitive sensor touch switches, the three touch switches correspondingly control three layered EL light-emitting sheets, each touch switch controls one EL light-emitting sheet, and a user can touch one switch to turn on one EL light-emitting sheet or touch a plurality of switches simultaneously to control a plurality of corresponding EL light-emitting sheets to emit light simultaneously. In other exemplary cases, there may be only one touch switch, and the three EL light-emitting sheets are controlled to emit light by multiple touches, such as turning on the first EL light-emitting sheet to emit light by touching once, turning on the second EL light-emitting sheet to emit light by touching twice, turning on the third EL light-emitting sheet to emit light by touching three times, and turning off all the turned-on EL light-emitting sheets by touching four times. The touch control chip is preferably a capacitive sensing touch control chip (model number CY8CMBR3108) in this embodiment, and is mainly used for detecting a touch signal of the capacitive sensor and generating a control signal according to the touch signal to control the EL light emitting sheet to emit light.

And the control module 3 is connected between the display module 2 and the touch module 1 and is used for receiving the control signal and controlling the display module 2 to display a preset pattern.

In this embodiment, the control module 3 generally comprises a control chip with signal receiving and signal generating functions, such as a CPU, a GPU, and the like, the control module 3 is connected to the display module 2 and the touch module 1, and the control module 3 receives a control signal transmitted by the touch module 1 and generates a switch signal according to the control signal to control the display module 2, so that the display module 2 starts displaying a preset pattern or stops displaying the preset pattern.

In an alternative embodiment, the control module 3 comprises: the clock module is used for generating a pulse signal; the control chip is connected with the clock module and used for receiving and sending a first switching signal and a second switching signal according to the pulse signal and the control signal; the first driving chip is connected with the control chip and used for receiving the first switching signal and controlling the first display device to be switched on or switched off; and the second driving chip is connected with the control chip and used for receiving the second switching signal and controlling the second display device to be switched on or switched off. The clock module comprises a clock circuit and a crystal oscillator circuit, wherein the clock circuit is used for generating a clock signal, and the crystal oscillator circuit is used for generating an oscillation signal.

In an alternative embodiment, the clock module is composed of a clock circuit and a crystal oscillator circuit, the clock circuit is mainly used for generating clock signals and transmitting the clock signals to the single chip microcomputer, the clock circuit is generally composed of a CPU and a control chip with the model number of DS1302, and the clock circuit can generate the clock signals according to a preset condition. The crystal oscillator circuit is used for generating oscillation signals and providing beats for the singlechip, and is used for generating pulse signals together with the clock circuit. The control chip is preferably a single chip microcomputer with the model number of STM8S103F3P6, the single chip microcomputer is in IIC communication connection with the touch module 1, and the controller of the touch chip CY8CMBR3108 is configured through an API. The pulse signal is sent to the single chip microcomputer and generates a host interrupt, and the single chip microcomputer controls each EL light-emitting piece to emit light or close through the logic gate circuit after receiving the interrupt instruction. The first driving chip and the second driving chip are preferably driving control chips with signals of IMP803, and each driving chip correspondingly controls different EL light-emitting chips.

The light-emitting display packaging box provided by the embodiment of the invention is arranged on the surface of the packaging box through the display module; the touch module is used for generating a control signal according to the touch action; control module connects display module with between the touch module, be used for receiving control signal and control the display module shows and predetermines the pattern, and it is single to have solved prior art packing carton light-emitting mode, can not show the pattern by layers, and the mode of triggering difficulty is and the big technical problem in occupation space, has realized the luminous effect of touch level-by-level control and has closed the demonstration, and whole circuit system's conducting wire adopts electrically conductive silver thick liquid to print on the paper through screen printing's mode, and pleasing to the eye succinct and do not occupy the packing carton inner space, and is more simple and convenient.

Example two

In this embodiment, on the basis of the first embodiment, a plurality of auxiliary functional modules are added to implement other functions, fig. 2 is a schematic structural diagram of a light-emitting display packaging box provided in the second embodiment of the present invention, and fig. 3 is a specific circuit structural diagram of a light-emitting display packaging box provided in the second embodiment of the present invention, and specifically, referring to fig. 2 and fig. 3, the light-emitting display packaging box includes:

and the display module 2 is arranged on the surface of the packaging box.

In this embodiment, three touch keys and three driving chips are used to control three EL light emitting chips.

In this embodiment, three 560-ohm current-limiting resistors are connected between the touch key and the touch chip for protecting the circuit.

The LED touch screen is characterized by further comprising an LED module 4, wherein the LED module 4 comprises an LED lamp, and the LED module 4 is connected with the touch module 1 and used for turning on or off the LED lamp according to the control signal.

In this embodiment, the LED module 4 may include one or more LED lamps, and when the number of LEDs is one, the touch module 1 may turn on the LED lamp to prompt the user that the touch is successful each time the touch module detects the touch action of the user, and if the LED lamp does not emit light, the touch is failed. One LED lamp can also display whether a plurality of touch keys are successfully touched or not through a plurality of luminous colors. When the number of the LED lamps is multiple, one LED lamp can correspond to one touch key, the number of the touch keys is specifically determined, and each LED lamp is successfully turned on corresponding to the touch key.

The touch screen display device is characterized by further comprising a prompt module 5, wherein the prompt module 5 comprises a buzzer, and the prompt module 5 is connected with the touch module 1 and used for starting the buzzer to sound or close according to the control signal.

In this embodiment, the prompt module 5 is composed of one or more buzzers, and the operating principle of the buzzers is that when a dc power input passes through an amplification sampling circuit of the oscillation system, a sound signal is generated under the action of the resonance device. When the touch module 1 detects a touch action of a user each time, the buzzer flows through a current and sends a sound to prompt the user to successfully press a key, specifically, one buzzer may correspond to a plurality of touch keys, the sound production sound or the sound production time of the buzzer may also be set to distinguish different touch keys, a plurality of touch switches may also be correspondingly controlled by using a plurality of buzzers, and the number of the touch switches is specifically determined.

The device also comprises a power module 6, wherein the power module 6 is connected with the control module 3 and used for providing electric energy. The power module 6 comprises a battery and an external charging interface, and the external charging interface is connected with an external voltage device to charge the battery.

In this embodiment, the power module 6 is used to provide a dc power supply to the package box, so that each chip and the EL light emitting device inside can operate stably. The power module 6 is composed of a battery and an external charging interface, the battery can be repeatedly charged through the external charging interface, and the service life of the packaging box is prolonged, so that the effects of saving materials and protecting the environment are achieved.

The light-emitting display packaging box provided by the embodiment of the invention is arranged on the surface of the packaging box through the display module; the touch module is used for generating a control signal according to the touch action; control module connects display module with between the touch module, be used for receiving control signal and control display module shows predetermines the pattern, LED module and suggestion module suggestion touch work, power module provides the power, it is single to have solved prior art packing carton light-emitting mode, can not the layered display pattern, the mode of triggering difficulty and the big technical problem in occupation space, the luminous effect of touch hierarchical control and closing demonstration have been realized, whole circuit system's conducting wire adopts electrically conductive silver thick liquid to pass through screen printing's mode and prints on the paper, pleasing to the eye succinct and do not occupy the packing carton inner space, and is simple and convenient more.

It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. A light-emitting display package, comprising:

the display module is arranged on the surface of the packaging box;

2. The lighted display package of claim 1, wherein the display module comprises at least two display units for displaying different predetermined patterns.

3. The illuminated display package of claim 2, wherein the display unit is at least two EL light emitting sheets, the at least two EL light emitting sheets being stacked.

4. The lighted display package of claim 3, wherein the touch module comprises:

5. The lighted display package of claim 4, wherein the control module comprises:

the clock module is used for generating a pulse signal;

6. The lighted display package of claim 5, wherein the clock module comprises a clock circuit and a crystal oscillator circuit, the clock circuit configured to generate a clock signal and the crystal oscillator circuit configured to generate an oscillator signal.

7. The lighted display package of claim 1, further comprising an LED module comprising an LED light, the LED module being coupled to the touch module for turning the LED light on or off in response to the control signal.

8. The illuminated display package of claim 1, further comprising a prompt module, wherein the prompt module comprises a buzzer, and the prompt module is connected to the touch module and is configured to turn on the buzzer to sound or turn off according to the control signal.

9. The lighted display package of claim 1, further comprising a power module coupled to the control module for providing electrical power.

10. The lighted display package of claim 9, wherein the power module includes a battery and an external charging interface, the external charging interface being connected to an external voltage device for charging the battery.