TWM253786U - Placing structure of plug-in polarizer for anti-peeping apparatus of liquid crystal display - Google Patents

Description

M253786 IV. Creative Instructions (1) < A new type of creative book, with a polarized external polarizer on the guide groove of the external polarizing groove strip < convenience of the previous technology, also accompanied by the LCD display It keeps appearing. The above-mentioned design is extremely square information, sometimes it ’s because the brain is also peep-proof and leaked out. Some screen installations take up a lot of space. He applied to Jun Bureau for case number: 6-9. The technique of lamination is mainly in the side of the opposite piece, and the pieces are convex. Technology &Industry; Real estate indicators (L, such as PD equipment are convenient. However, it is easy to meet the inconvenience of the need to adjust the electrical shielding screen, but also reported a clunky application for the "Liquid 9 12 2 Series In the field of liquid crystal processing group > Liquid crystal display track groove strips are provided with cutout external polarizers, and the two sides of the (LCD) screen are provided with clamping elements and external polarizers Insert the two-track film on the front side of the screen, and use the slot to place the cut on the polarizer to continuously produce CDs in the past with stable technology. Technology A and No. Portable, because if there is a big problem for people who are close to the public relations, Prevent the brain screen to prevent the side. This creative crystal display 0 8 0 0 display (the structure of the structure to enhance the lack of technology to develop the TEB. Therefore, peeping with the place to operate (. Even computer screens set up by others from the other side on the nine panel)) And LCD only provides 'dilemma.' In terms of capital promotion, personal 〇K, usually anywhere, anytime, such as the computer to take the information on the screen of some places in the public to the angle, another peep, but installed eleven years and ten Second structure "Good" newly approved announcement No.) Processing and manufacturing of a polarizing plate often lives in the telecommunications industry, transforming digital production board computers, etc. to operate the vehicles on the screen, desktop electrical messages are snooped on the computer with a shielding screen The type patent (5 4 7 6 hours, each junction makes the liquid crystal

Page 5 M253786

Fourth, creation instructions (2) The image on the display panel is in a state of confusion and cannot be formed, and the content of the data displayed on the computer screen cannot be recognized to prevent other people from peeping. The user can then wear polarized glasses made of light plates to clear them. To see the information on the screen. When you want to use it for many people to watch, or if you are surrounded by people who are not used to glasses, you must install a polarizer on the computer screen so that you can clearly see the data on the screen. In view of this, the creator continues to develop an external polarizer placement structure in order to provide users with more convenient devices. < New content > The main better purpose of this creation is on the edges of both sides of the liquid crystal display (LCD) screen, with opposite rail grooves for external polarizers to pass from the rail grooves. The port is inserted along the guide groove, so that the external polarizer is placed on the front side of the curtain. ^ m For a better purpose, there are two clips on each of the two narrow grooves on the two sides of the screen, and there are upper and lower sides of the two sides of the external polarizer: there are all openings at each place. When the sheet is slid down and adjusted between the two rail grooves, the external polarizer is clamped and positioned by the clamping element on the groove rail.

A further preferred purpose of this creation is to have a magnetic element at each end, and a metal sheet at the lower end to position the person magnetically with a light sheet. ’On the two rail grooves on the sides of the screen, the magnetic elements on the upper ends of the two sides of the external polarizer and on the rail grooves are externally polarized.

^ Creation of Creation-For the better purpose, the rail groove I on the edge of the glory I: on the side ... the polarizers are inserted in a horizontal manner and placed in front of the screen. M253786

In order to make the reviewing committee understand the creation, the rest will introduce the content of the creation and the functional benefits it can achieve in conjunction with the illustrations, as shown in the following < embodiment > (please refer to the first picture) ) This creation is an external polarizer placement structure for the anti-peeping device of a liquid crystal display. It is mainly attached to the edges of the two sides of the LCD screen (L c D), and is provided with opposite rail grooves 2. The external polarizer 30 is inserted therein, and the external polarizer 30 is placed in front of the screen 10. Among them, the rail groove 20 is a kind of gate-shaped rail, and the upper end is provided with A latching element 2 1 is provided, and the latching element 21 is provided with convex particles 2 1 1 on the inner side of the guide groove 2 2. For the external polarizer 30, there are openings 3 1 on the upper and lower ends of the two sides of the polarizer. The two opposite rail grooves 20 can be glued to the two sides of the screen 10 by adhesive 40. On the edge, it can also be integrated with the casing on both sides of the screen 10, or can be attached to the edges of the two sides of the screen with a hook and loop. The external polarizer 30 is inserted from the port 2 3 above the rail groove 20 along the guide groove 22, so that the external polarizer 30 is placed on the front side of the screen 10, and the clamping element on the rail groove 20 2 1 with its convex particles 2 1 1 clips the cutout 3 1 on the external polarizer 3 0 so that the external polarizer 30 can be stably placed before the screen 10 (as shown in the second picture), please refer to the following As shown in the third figure, the user can clearly see whether he is naked or wearing polarized glasses 50 ′.

M253786 IV. Creative Instructions (4) Information on the screen. This condition can be used by many people to watch, or when there are no one around. When used for personal use or to prevent others from peeping, the external polarizer 30 can be moved upward to make the external polarizer 3 〇 the cutouts 3 1 'at the lower ends of both sides of the card on the slot card 20 Place the component 21 so that the external polarizer 30 can be temporarily placed above the screen 10 (as shown in the fourth picture). Please refer to the fifth picture to continue. At this time, you must wear polarized glasses 50 You can clearly see the information on the screen, and what you see with the naked eye is a chaotic picture, so you can prevent others from peeping.

The above-mentioned track grooves 20 on the edge of the screen 10 can also be set on the upper and lower sides of the screen 10, and the external polarizer 3 0 is inserted in a horizontal manner (see the sixth figure). For those placed on the front side of the screen 10, the cutouts 3 1 on the external polarizer 30 are also set on the upper and lower sides of the external polarizer 30, and both ends of the rail groove 20 can be used. Each of them is provided with a positioning element 2 1 ′, so that the external polarizing film 3 〇 can be moved on both sides of the rail groove 20 and arbitrarily moved from left to right. In addition, the 7G pieces 2 1 set on the two rail grooves 20 on both sides of the screen 1 〇 can also be changed to magnetic components 2 4 (see figure 7), and external polarizers A metal sheet 3 2 is provided at the upper end and the lower end of both sides of 30, and the magnetic force of the magnetic element 24 on the rail groove 20 is used to externally magnetize the metal sheet 32 on the polarizer 30 to make the outer The polarizing film 30 can be firmly positioned in front of the screen 10. Please refer to the eighth figure again. The opposite side of the track groove 20 is made in front of the screen. The groove 20 is made in one body, and the transparent material is used to make the two tracks 2

Page 8 M253786 IV. Creation Instructions (5) Protect the screen 10 to prevent foreign objects from touching it, which will cause the screen to deteriorate. 0 In summary, 'This creative external polarizer placement -T7U r / h 2 = the setting and the mounting element 2 i the external polarizer 3 ο the mounting technology = segment, especially the new type of patent establishment essentials, it has reached the level of advancement-the status of the application has not been disclosed, I would like to ask you When the patent, always pray. 3 check, Huizhun

Page 9 M253786 Brief description of the drawings < Simple description of the drawings > The first drawing is a schematic diagram of the three-dimensional structure of this creation. The second picture is a three-dimensional illustration of this creation. The third picture is a schematic diagram of the use status of this creation. The fourth picture is a schematic diagram of the drawing state of the external polarizer in this creation. The fifth picture is another schematic diagram of the use state of this creation. The sixth diagram is a schematic diagram of another embodiment of the present creation. The seventh diagram is a schematic diagram of another embodiment of the present creation.

The eighth figure on page 10 is a re-creation of the present embodiment--a schematic diagram of the embodiment. ≪ Illustration of drawing number > 4 Magnetic element 2 5 Safety glasses 3 0 External polarizer 3 1: Cut D 3 2 Metal sheet 4 0 Adhesive 5 0 Polarized glasses

Claims (1)

M253786 V. Application for Patent Scope 1 · An external polarizer placement structure of an anti-peeping device for a liquid crystal display is mainly provided on the edges of both sides of a liquid crystal display (LCD) screen, and opposite rail grooves are provided for external use. The polarizer is inserted into it, so that the external polarizer is placed on the front side of the screen. Among them: the rail groove is provided with a ^ element at its upper end, and the convex element is provided with a protrusion on the inner side of the guide groove. Grains; and external polarizers, which have all σ at the upper and lower ends of both sides; Two opposite rail grooves are adhered to the edges of both sides of the screen with adhesive. The external polarizer is inserted from the upper port of the rail groove along the guide groove, so that the external polarizer is placed on the front side of the screen, and The clamping elements on the rail grooves use the convex particles to clamp the cutouts on the external polarizer, so that the external polarizer can be stably placed in front of the screen. 2 · The external polarizer installation structure of the anti-peeping device of the liquid crystal display according to item 1 of the scope of patent application, wherein the rail groove can be integrally formed with the casing on both sides of the screen. 3 · The external polarizer installation structure of the anti-peeping device of the liquid crystal display according to item 1 of the scope of the patent application, wherein the rail grooves can be attached to the edges of both sides of the screen with adhesive tapes. 4 · For the first polarizer placement structure in the scope of patent application, it is placed on the upper and lower sides of the screen, and In the liquid crystal display anti-seeking device described in the above item, the edge of the screen can be inserted with an external polarizer in a lateral manner. 5 The liquid crystal _ monitor anti-seeking device described in the first item of the scope of patent application Page 11 M253786 5. Scope of patent application An external polarizer installation structure, in which the groove strip is provided with magnetic elements, and the upper and lower ends of the two sides of the external polarizer are each provided with a metal sheet. 6 · The external polarizer placement structure of the anti-peeping device of the liquid crystal display according to item 1 of the scope of the patent application, wherein the opposite rail grooves in front of the screen can be made into one body, so that a transparency is formed between the two rail grooves. Safety goggles 0 Page 12