TW201111948A - Electronic device - Google Patents

Abstract

The present invention relates to an electronic device. It includes a host outputting an image signal; at least one projection module disposed at one side of the host for receiving the image signal outputted from the host generating a projection image according to the image signal; a shaft disposed at the other side of the host; and a display module with one end connected to the shaft. The display module can be wound around the shaft so as to be contained in the host or can be unrolled and pulled from the host to display the projection image.

Description

201111948 VI. Description of the Invention: [Technical Fields of the Invention] The present invention relates to an electronic device, and more particularly to an electronic display that can be reduced in thickness by matching a projection module and accommodating or unfolding a display module by a reel. [Previous technology f] In the modern and ever-changing technology, the use of computer systems has become quite popular among the general consumer, and the application of computer systems is constantly expanding, from the past desktop PCs (Personal c〇) Mputer, referred to as pc) - directly developed to the later portable computer (also known as notebook computer

Note Book, referred to as NB), has in recent years been aimed at the Media Center and portable computers with a thinner appearance. Please refer to the first figure (a), which is a schematic diagram of the appearance of a portable portable computer. The appearance structure is mainly formed by connecting a computer system body 10 and a display device U. The computer system body 10 is provided with a keyboard device, a pointing device, and the like, and the input device is used by the user. The human device inputs various commands, and components such as a central processing unit, a memory, a display card, and a heat dissipation system (not shown) are installed inside the computer system main body 1Q. .00 The sound map is connected to 苐-_, which is the display device composition structure, /, the display device 11 mainly includes a display device housing 11 (), 201111948 - display panel bearing pedestal ill, - display panel The 112 and __ pivoting portion 113' are assembled by first combining the pivoting portion 113 with the display panel 112 and then locking the pivoting portion 113 incorporating the display panel 112 to the display device housing 110. Finally, the display panel carrying base U1 shows the device housing 110 for bonding. Through the above description of the appearance of the portable portable computer i, we can understand that, in the portable portable computer 1, the computer system body 10 is provided with a central processing unit, a memory, a display card, The heat dissipation system, etc. • f must be 7C pieces, and in order to accommodate the above-mentioned important components disposed therein, the appearance of the computer system body 10 produced must have a certain thickness, plus the display device 11 'so-to the computer system The thickness of the overall appearance of the main body 1G and the display portable, "post-and-amplified" portable computer products will increase greatly, and the overall weight of the portable computer products will also increase. Kinds of electronic products are moving towards light and thin

How to make the current electronic products more "short, is = the main purpose of this case. SUMMARY OF THE INVENTION The present invention is an electronic device, which comprises: a host, which outputs a video signal of less - and is set in the group receiving host to turn out the 哿 咕 , , , , , , , , , , , , , ~ 唬 唬:, sub-image according to the image signal; a reel, set at the main end of the connection reel, the other side of the projector; and a display 桓% display module can be wound on the reel to receive (10) 201111948 Inside the main unit, or stretch and pull out from the main unit to display the projected image. According to an embodiment of the present invention, in the electronic device of the present invention, the host device is provided with a wheel-in device for inputting a computer command, and the input device is a combination of a keyboard and a pointing device or a touch. Panel. According to an embodiment of the present invention, the display module includes: a display unit 'for displaying a projected image; and a supporting unit disposed on both sides of the display unit, when the display module is extended When the main body is pulled out, the supporting unit is used to support the display unit, so that the display unit is fixed at a position capable of presenting a projected image. According to an embodiment of the invention, the electronic device of the present invention, wherein the display unit is a curtain. According to an embodiment of the invention, the electronic component unit of the present invention is a flexible material. According to an embodiment of the present invention, in the electronic device of the present invention, the image signal output by the host is a low voltage differential signal. According to an embodiment of the present invention, the electronic device of the present invention, wherein the image module can be a first projection unit and a second projection unit, the projection unit and the projection unit are disposed on the host side. The other side of the opposite presentation module. In the embodiment, the electronic device of the present series, wherein the image is: d-dip or the projection unit of the second projection unit, or the second projection signal to the object-shadowed projection-projection according to the present invention - an electronic device as described in the present invention, wherein the image signal output by the host of the 201111948 includes a first portion and a second portion, and the first projection unit and the second projection unit respectively receive the first portion and the second portion of the image signal The portion, in turn, produces a first portion and a second portion of the projected image. According to an embodiment of the present invention, the electronic device of the present invention is such that the first portion of the projected image is an image frame such that the first portion of the image is scanned, and the second portion of the projected image is an image. The second part = like the face. ^

According to an embodiment of the present invention, in the electronic device of the present invention, the Yin-projection unit and the second projection unit are divided into four parts: (4) the bearing y and the first-projection unit and the second projection unit are transferred to the training unit. The rotation of the production of the horns is the same as that of the second material. A portable computer in accordance with an embodiment of the present invention. The electronic device described in the present invention develops an improved structural view of the electronic device in accordance with the absence of the [Embodiment]. From the figure t we can ^^, set the preferred embodiment of the machine - the projection module 2;, the second, and the - reel 24, wherein the main / member pull group 22, an input device 23 for central processing The device, f (four) body = part of the paste, but the money integration has turned on the computer, 3⁄43⁄4彳纟, scattered (four), system and other components. When moxibustion is used, the central processing unit outputs an image signal through the display card 201111948 f ', for example, an image signal of a low power differential differential signal (L〇W Voltage Differemia) = lion g ’ _ LVDS format. The == group 2] in the case is set on the domain·side, and the projection module 2] receives the image of the host and then generates the image according to the image money to project the image to the display group 22, Group 22 can present the projected image. 21 The above-mentioned electronic device 2 is a projection module; the presentation of the image is entered, that is, in this case, the thinner and lighter group 22 is used in combination with the projection module 21, and this The display module can be reconfigured. The reel 24 is disposed on the main body 20 so as to be wound on the reel 24 to be received in the main body 20, or stretched and pulled out from the main unit 2 to display a projected image. In the description of the preferred embodiment, the wire module 22 can be used as a curtain. After the electronic device is finished, only the _ secret axis% is used to take the curtain onto the reel 24, thereby completing the projection cloth. The storage of the curtain is such that the electronic device 2 described in the present application cancels the liquid crystal display used by the conventional electronic device. Therefore, the appearance in the storage state is thinner and heavier than the appearance of the conventional electronic device (4). Lightly and effectively improve the lack of appearance of the conventional electronic device. In addition, the input device 23 that is not placed on the host computer 20 for inputting computer commands is generally a combination of a keyboard and a pointing device (as shown in the first figure (4)), and in order to achieve a lighter, thinner, shorter input device, the input device == = completed. For the technical hand described in the present application, please refer to the third figure, which is a schematic diagram of the structure of the electronic device 2 of the present invention. From the figure, we can clear out that the display module 22 mainly includes the display unit 22〇 and the branch unit 201111948 221. In the description of the figure, the display unit 220 is described by taking a screen as an example. When the display unit 220 is in a state of use, since the display unit 220 is a soft material that does not have the support capability, the support unit 221 is respectively disposed on both sides of the display unit 220, and the support force of the support unit 221 is used to help display. The unit 220 is erected on the host 2, so that the projected image generated by the τ, ·/ module 21 can smoothly present the projected image on the display fruit. In addition, in order to enable the display module 22 composed of the display unit 22 and the selection unit M1 to be smoothly wound on the reel 24 during storage, a material of the support unit 221 may be selected from a flexible material. When the user wants to store the display module 22 in the main body 20, the display unit 220 and the support unit 221 are smoothly wound around the reel 24 by the reel 24 and stored. Referring to the fourth figure (8) and (8), respectively, the display module 22 is pulled out from the host 2Q by the reel 24 I and extended by the main unit 2Q. As shown in the fourth figure (4), it is a schematic diagram of the display module 22 stored in the host 2, when the user wants to use the display module 22 to display the projection module • 21 Zhao Zhi’s image, the only one彡贞 显 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组 模组The display module 22 is rolled on the reel 24 in the direction of the arrow, and finally formed as shown in the fourth_. Similarly, when the user wants to store the display module 22, it is only necessary to rotate the reel 24 in the direction of the arrow as shown in the fourth_, so as to drive the display module 22 to wind on the reel 24 in the direction of the arrow. The upper part is further formed as shown in the fourth figure (4). Through the technology, the structure of the electronic device 2 described in the present case is cancelled;

Will 1948 " 乂 乂 乂 单 单 单 用 用 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中 中On the above, *, so - to the case:::='2 or 4 exhibition: from the host, implementation, described in the case ==: The following will produce a different picture (a) (b) Improve the use of electronically worn reeds = the lack of birth and develop - electronic device 3:: device map. From the fifth picture (4) we can clear the list one-reel r:: two:, 32, - lose -4 first - projection unit 3H & If (five) 1 series contains ~ 00 _ - brother a projection early 312. And the middle flute - ~ = 疋 311 and the second projection unit 312 are spaced apart from the host 3. On the other side of the shadow group 32, such a design is mainly for the projection module of the projection unit of the early projection unit, which causes the material (4). For example, in the preferred embodiment, the first projection unit 3ΐι. The earlier the illusion 2 simultaneously receives the image letter Lu output by the host 3〇, :: the ghost unit 3n virtual first-ym ~ The first projection mountain ^ - brother - after the 3U received the image signal, the output - the projection image and a second projection image, and the projection 32 display image 32 by the display module 32. Therefore, the second non-private group ^projection·material_容, t❹in == and =' if the hand or other object inadvertently obscures the first-projection image generated by the second-second yn, then The host only has a function of the first projection unit 3 ιι 311 201111948, but the projection image generated by the early 70 312 can continue to be displayed on the display modulo 32 for image presentation. One person: 匕’ such as the fifth _ Qing, the host 3. The output image signal package 弟...the ^^^^^^^, the second projection unit 311 and the second projection 312 are respectively received the first part and the second part of the image signal, at this time, the first projection unit The projection image generated by the 311 after receiving the first partial image signal and the projection image of the complementary image age of the first projection unit 312 after receiving the second partial image signal, wherein the first projection unit 311 generates The projected image is an image from the first partial image 320 of the 32 卜. The projected image generated by the second projection unit 312 is the second partial image 32 〇 2 in the image frame 320, that is, Through the (4) image output material, (10) can provide a single image-projection unit to project a larger image surface, which can provide users with more different applications for face-to-face display. ... Please refer to the sixth figure, which is a schematic diagram of the appearance of the projection core group included in the electronic device described in the present application. In the above embodiment, the projection module is provided with a scaleable projection unit (as shown in the second figure) or has two projection units (such as the fifth _) 〇 3), and As can be clearly seen from the financial, the projection unit 40 mainly includes a projection lens 4〇ι, a

Rotating the bearing 402 and a base, wherein the rotating bearing 4〇2 connects the projection lens 401 and the base 403, and the base 4〇3 is connected with the surface of the casing. The design is mainly that the projection mirror 401 can be used by Rotate the bearing 4〇2 to rotate at any angle, so that the projection unit 4 〇彳 displays the generated projected image on any plane other than the display module (for example, 11 201111948 is not on the wall) 'An electronic device with two projection units (as shown in Figure 5) and (b)) is able to perform the function of simultaneously displaying two image frames by rotating the bearing. 'Integrated with the above technical description', we can clearly understand that the turtle shell structure described in this case is mainly through a display module that can be wound on a reel (such as the structure of the display unit and the supporting unit shown in the third figure). In order to replace the liquid crystal display device used in the conventional electronic device structure, a lighter and thinner electronic device is completed by reducing the height on the two axes. Therefore, the structure of the electronic device described in the present case does improve the structural loss of the conventional electronic device, and further becomes the main purpose of developing the case. However, the present invention has been modified by those skilled in the art, and is not intended to be protected as claimed. [Simple description of the diagram] This case can be further understood by the following diagrams and explanations. · The first diagram (a) is a schematic diagram of the appearance of a portable portable computer. The first figure (b) is a schematic diagram of the structure of the display device. . In the second figure, the county (4) improves the _ electronic device structure and the development of the electronic device is better. The third figure is a schematic structural view of a display module included in the electronic device described in (10). The concave drawings (4) and (8) are schematic diagrams in which the display module is housed in the main body by the support shaft and stretched out from the main body. 5 (8) (b), which is a schematic diagram of another preferred embodiment of an electronic device developed to improve the absence of the 12 201111948 structure. The sixth figure is a schematic diagram of the external appearance of the projection module included in the electronic device described in the present application. : [Description of main component symbols] The components included in the diagram of this case are listed as follows: Conventional portable computer 1 Computer system body 10

Display device 11 pointing device 102 display panel carrier base 111 pivoting portion 113 host 20 display module 22 reel 24 support unit 221 host 30 display module 32 reel 34 second projection unit 312 first part image plane 3201 projection unit 40 Rotary bearing 402 keyboard 101 display device housing 110 display panel 112 electronic device 2 projection module 21 input device 23 display unit 220 electronic device 3 projection module 31 input device 33 first projection unit 311 image plane 320 second part image surface 3202 Projection lens 401 Base 403 13

Claims (1)

201111948 VII. Patent application scope: 1. An electronic farm, comprising: a host, outputting an image signal; at least one projection module disposed on one side of the host, and the projection module receiving the host output The image signal generates a projection image according to the image signal; - a reel ' is disposed on the other side of the main body; and a display module, one end of which is connected to the reel, wherein the display module can be wound around the image The scroll is pulled out from the main body by (4) in the machine, or stretched to display the projected image. [2] The electronic device of claim 1, wherein the host has a - input device for inputting a computer command, and the input device is - keyboard and - pointing A combination of devices or a touch panel.虹: The electronic device of claim 1, wherein the display module,,,,,, and the support unit are disposed on both sides of the display unit, r:::, r , _ unit heart = elementary system is a curtain. 凌 戎 戎 示 ^ ^ 5 5 · 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如 如The electronic device of the device of the present invention, wherein the image signal of the support unit '201111948 is a low voltage differential signal. 7. The electronic device according to claim 1, wherein the projection The module system can be a combination of a first projection unit and a second projection unit, and the first projection unit and the second projection unit are spaced apart from each other on the host opposite to the display module. The electronic device of claim 7, wherein when the object includes the projected image generated by the first projection unit or the second projection unit, the host outputs a disable signal to the object. The first projection φ shadow unit Or the second projection unit. The electronic device of claim 7, wherein the image signal output by the host comprises a first portion and a second portion, the first projection unit and the second The projection unit receives the first portion and the second portion of the image signal, respectively, to generate a first portion and a second portion of the projected image. 10. The electronic device according to claim 9, wherein the The first portion of the projected image is the first portion of the image in the image plane, and the second portion of the projected image is the second portion of the image in the image plane. The electronic device of claim 7, wherein the first projection unit and the second projection unit respectively have a rotating bearing, and the first projection unit and the second projection unit are at any angle by the rotating bearing Rotating so that the first projection unit and the second projection unit can respectively present the projected image on either plane. 12. As described in claim 1 The electronic device, wherein the electronic device is a portable computer system 15 ....