TWI406170B - Magnetic board display system - Google Patents

Description

Magnetic board display system

The present invention relates to a magnetic panel display system, and more particularly to a magnetic panel display system capable of directly inputting characters and graphics.

At present, LEDs have a wide range of applications and LEDs have high brightness characteristics. Therefore, there are many applications that use LEDs as advertising billboards or promotional billboards.

For example, the Republic of China Patent Publication No. M367392 discloses a DIY combination LED advertising and decoration device, which mainly has one to several LED lights and a six-layer structure, the LED adopts a white light-emitting diode, and a plastic hole plate is One layer is used to align the line and spacing when the LED light is inserted. The second layer is a rubber foam that is used to secure the LED foot. The third layer is a conductive metal mesh used to connect the DC positive electrode. The fourth layer is a rubber foam, which is used to isolate the positive and negative power and fix the LED lamp foot. The fifth layer is a conductive metal mesh for connecting the DC negative electrode; and the sixth layer of a rubber foam for fixing the LED lamp legs; the one to six layers are combined, and the user can use the plastic hole plate to turn the LED The lights are arranged in a text or graphic to be expressed, and the DC positive electrode is connected to the third conductive metal mesh and the DC negative electrode is connected to the fifth conductive metal mesh, so that the LED light can be illuminated, and the structure is used. DIY can be used to create beautiful light boxes without any tools or electronic knowledge.

However, the above-mentioned DIY combination LED advertising and decoration device has its inconvenience in use. Furthermore, the DIY combined LED advertising and decoration device described above consumes electricity to supply LED light, and in the modern life of environmental protection, it does not meet the concept of energy saving. Therefore, the inventors have proposed a magnetic plate display system based on the concept of energy saving and convenience as an implementation and basis for improving the above disadvantages.

In view of the above problems of the prior art, the object of the present invention is to provide a magnetic board display system capable of directly inputting characters and graphics to solve the problem of inconvenient use of the commonly used LED advertising billboards.

In order to achieve the above object, a magnetic panel display system according to the present invention comprises an input unit, a magnetic board display unit, a processing unit and an array circuit unit. The input unit is for the user to input an object, such as text or graphics. The magnetic plate display unit has a first diaphragm and a second diaphragm. The first diaphragm and the second diaphragm are closely combined to form a receiving space, and the housing has a plurality of magnetic bodies. A magnetic body has a top pattern portion and a bottom pattern portion. The processing unit generates a control signal according to the object. The array circuit unit controls the magnetic body of the magnetic plate display unit according to the control signal, and one of the corresponding objects is arranged by the top pattern portion and the bottom pattern portion of the magnetic body.

As described above, the magnetic panel display system according to the present invention may have one or more of the following advantages:

(1) The magnetic board display system can be input by a keyboard, a stylus, a mouse or a combination of the above, thereby improving the convenience of use of the magnetic board display system.

(2) The magnetic board display system can display the input characters and graphics by arranging and combining the top pattern portion and the bottom pattern portion of the magnetic body, thereby solving the problem that the general LED must be additionally powered to emit light.

For a better understanding and understanding of the technical features and the efficacies of the present invention, the preferred embodiments and the detailed description are as follows.

100‧‧‧ Magnetic board display system

110‧‧‧Input unit

120‧‧‧Magnetic board display unit

121‧‧‧First film

122‧‧‧second diaphragm

130‧‧‧Processing unit

131‧‧‧Control signal

140‧‧‧Array circuit unit

150‧‧‧ objects

160‧‧‧ magnetic body

161‧‧‧Top Pattern Department

162‧‧‧Bottom pattern department

200‧‧‧ computer

211‧‧‧ keyboard

212‧‧‧ Mouse

230‧‧‧Central processor

Figure 1 is a block diagram of a magnetic panel display system of the present invention.

2 is a schematic view showing a first embodiment of a magnetic plate display system of the present invention.

Figure 3 is a schematic view showing a second embodiment of the magnetic plate display system of the present invention.

The magnetic panel display system according to the preferred embodiment of the present invention will be described with reference to the accompanying drawings. For the sake of understanding, the same components in the following embodiments are denoted by the same reference numerals.

Please also refer to FIG. 1 , which is a block diagram of the magnetic board display system of the present invention. In the figure, the magnetic panel display system 100 includes an input unit 110, a magnetic board display unit 120, a processing unit 130, and an array circuit unit 140. The input unit 110 is for the user to input an object 150, such as: text, graphics or a combination of text and graphics. The magnetic plate display unit 120 has a first film plate 121 and a second film plate 122. The first film plate 121 and the second film plate 122 are closely combined to form a receiving space, and the receiving space has a plurality of spaces. Each of the magnetic bodies 160 has a top pattern portion 161 and a bottom pattern portion 162. . The processing unit 130 generates a control signal 131 according to the object 150. The array circuit unit 140 controls the magnetic body 160 of the magnetic plate display unit 120 according to the control signal 131, and the top pattern portion 161 and the bottom pattern portion 162 of the magnetic body 160 are arranged to align one of the corresponding objects 150.

The magnetic board display system 100 is electrically connected to an electronic device. Furthermore, the input unit 110 and the processing unit 130 are disposed on the electronic device. The electronic device is preferably a computer, a mobile phone, a digital assistant (PDA) or a combination of the above. The input unit 110 is preferably a keyboard, a stylus, a mouse or a combination thereof. The keyboard, stylus and mouse are common input devices for general electronic devices. Therefore, by using a keyboard, a stylus, and a mouse to input characters, graphics, or a combination of text and graphics, the convenience of the use of the magnetic panel display system 100 can be effectively improved.

In addition, the top pattern portion 161 and the bottom pattern portion 162 of the magnetic body 160 respectively represent different magnetic poles, that is, the top pattern portion 161 and the bottom pattern portion 162 may be different colors, thereby making the magnetic board display system 100 easier. The illustration corresponding to the object 150 appears.

Please refer to FIG. 2, which is a schematic diagram of a first embodiment of a magnetic panel display system of the present invention. In the figure, the magnetic board display unit 120 is electrically connected to a computer 200. The computer 200 includes at least one keyboard 211, a mouse 212 and a central processing unit 230. When the user wants to display a special slogan by using the magnetic board display unit 120, the related text description can be input through the keyboard 211 or the mouse 212, and then converted into a control signal by the central processing unit 230, and then transmitted to the array circuit. The unit controls the magnetic body by the array circuit unit. Because each magnetic body has one The top pattern portion (illustrated by white in the figure) and the one bottom pattern portion (black is exemplified in the drawing) are used. Therefore, when the top pattern portion is a positive electrode, the bottom pattern portion is a negative electrode. On the other hand, if the top pattern portion is a negative electrode, the bottom pattern portion is a positive electrode. Thereby, by the magnetic difference between the magnetic top pattern portion and the bottom pattern portion, the array circuit unit controls the magnetic body to have the top pattern portion facing upward or the bottom pattern portion facing upward by the feature to form the corresponding keyboard 211. And the icon of the mouse 212.

Please refer to FIG. 3, which is a schematic diagram of a second embodiment of a magnetic panel display system of the present invention. The magnetic board display unit 120 is electrically connected to a PDA 300, and manually inputs a publicity information such as an advertisement and the like by a stylus 310, and displays the stylus 310 by the magnetic board display unit 120. Enter the promotional message.

At present, most of the publicity advertisement billboards commonly used in the market use the light-emitting diodes to display characters or graphics, thereby attracting the public's attention to achieve the effect of publicity. However, although the effect of the light-emitting diode propaganda can be achieved, it must consume the power resources required for the light-emitting diode. Therefore, the magnetic board display system of the present invention can directly input and display the corresponding input text, graphic or combination of characters and graphics by the input device, thereby effectively improving the magnetic board using the present invention. The convenience of the display system as a promotional tool, as well as the goal of reducing energy loss.

The above is intended to be illustrative only and not limiting. Any equivalent modifications or alterations to the spirit and scope of the invention are intended to be included in the scope of the appended claims.

100‧‧‧ Magnetic board display system

110‧‧‧Input unit

120‧‧‧Magnetic board display unit

121‧‧‧First film

122‧‧‧second diaphragm

130‧‧‧Processing unit

131‧‧‧Control signal

140‧‧‧Array circuit unit

150‧‧‧ objects

160‧‧‧ magnetic body

161‧‧‧Top Pattern Department

162‧‧‧Bottom pattern department

Claims (5)

A magnetic board display system comprising: an input unit for inputting an object by a user; a magnetic board display unit having a first diaphragm and a second diaphragm, the first diaphragm and the The periphery of the second film is tightly coupled to form an accommodating space, wherein the accommodating space has a plurality of magnetic bodies, each of the magnetic bodies having a top pattern portion and a bottom pattern portion, wherein the magnetic bodies The top pattern portion and the bottom pattern portion respectively have different magnetic poles and different colors; a processing unit generates a control signal according to the object; and an array circuit unit controls the magnetic board display unit according to the control signal The magnetic bodies are arranged by arranging one of the corresponding objects in the top pattern portion and the bottom pattern portion of the magnetic bodies. The magnetic board display system of claim 1, further comprising electrically connecting an electronic device, and the input unit and the processing unit are disposed on the electronic device. The magnetic panel display system of claim 2, wherein the electronic device is a computer, a mobile phone, a PDA, or a combination thereof. The magnetic panel display system of claim 1, wherein the input unit is a keyboard, a stylus, a mouse or a combination thereof. The magnetic panel display system of claim 1, wherein the object is a letter, a graphic or a combination thereof.