TWM310830U - A-pillar blind zone eliminating device for car - Google Patents

Description

M310830 VIII. New description: [New technical field] This creation relates to a safety device for automobiles, especially a device with a photographic lens, and the image of the A-pillar of the automobile is displayed by a liquid crystal display installed in the vehicle. In this way, the car A-pillar eliminates the visually impaired device with clear vision. [Prior Art] A car is one of the most important tools of the father. If there is no car, the whole society will be awkward, but the number of car accidents caused by cars every day is countless, and the casualties and financial losses of the personnel are even more Countless, traffic safety is something everyone cares about. 'The occurrence of a car will also cost a lot of society but it can't be without a car'. The most important reason for the analysis is the poor visibility and driving mistakes, especially in rainy days. Or at night, the left and right lines of sight are blurred. The A-pillar of the car (the car is full of _, and the flying beam is seen from the left and right side of the column) is completely broadcast the left and right line of sight. The next accident will be left and right, and the single wind caused by the left and right turns will have more single accidents, because the curvature of the front wheel is larger and the curvature of the rear wheel is smaller. ^ '又使/主思思珂The left and right sides of the scene turn and the rear wheel is pressed, report, ^, ^ News reports on the bus, the truck turns 辗Ι 辗Ι 骑士 骑士 is also commonplace, ^ / population this column caused by the early P Become a round of soul But A彳^ m^ ^, the column is not the same as the main structure of the car, supporting the roof and protecting the ampoules of the occupants in the car. The bigger the car, the thicker the sill, and the other ', ', σ, 〉 The structure is the corner of the line of sight, the obstacles of the left, the center of gravity, and the right are also the right eye of the driver. The left and right corners of the main and the moon are the line of sight obstacles for all drivers today. M310830 Up to now domestic and foreign car chapter

Cars, large bus or truck system wheeled vehicles, and off-duty trucks have such devices, but the obstacles of A have not yet been right-handed & ^ 衽 视 ρ 羊 羊 and other wheeled vehicles in the new female full-structure design ' At present, there are also some car n masts and a line of sight between the door and window, but also in the helmet 、—,,, ”,, the dead angle of the ...,, ..., the law to eliminate the visual obstacle of the entire A-pillar, there are also chapters There are also operators in the four corners of the car. There is also a surveillance camera of Wenyi Ximei. It is installed in the car, and the staff is not good, and it’s the result of the demand. Function port to do a monitoring role I, Tugu, L, seven of this force month 匕 this η ..., the law really eliminates the sight of the driver of the horse, the car accident of the home can not be excluded - - Shishi ten map does not, The existing car window is subject to the shackles. Early domains: there are people who don’t notice when they are not paying attention, but those who are on the right side are riding the 疋 虽 虽 ' ' 当 when the location is dark again - the point can not see t, this shortcoming is the improvement of this creation Where, [new content], inconvenience and danger in improving the obstacles of the A-pillar , the purpose of this creation: the purpose of using the photographic lens device with the liquid crystal display technology to display the image of the early cover on the liquid crystal display, thereby allowing the driver in the car to watch to achieve the visual field without dead angle effect. In view of the above, the present invention provides an automobile A-pillar erasing visually impaired clothing, which is provided with more than one photographic lens device and a liquid crystal display electrically connected to each photographic lens device, wherein the ·· ̄ photographic lens device can be set A circuit is arranged on the A-pillar of the automobile; an image processor is coupled to the side of the Sigma circuit board, and a lens is coupled to the side of the image processor, and a signal transmission line for transmitting signals is extended on the circuit board; 5 M310830 1: The right device can be installed on the inner surface of the A-pillar of the automobile. The liquid crystal display does not have a main circuit board. A circuit connection is extended on one side of the main circuit board, and the circuit connection line is electrically connected to the signal transmission line. The liquid crystal screen of the main circuit board is combined with a liquid crystal screen, the size of the liquid crystal screen is matched with the size of the automobile A-pillar, and an image adjustment is provided on the main circuit board. The storage and release function control unit, # $ # Μ & Ώ ^ ^ Μ 像 像 像 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 And a storage device. The step-by-step photographic lens device is provided with a photographic lens case, and the circuit board and the image processing unit are disposed in the shadow lens case. A soft magnet is disposed on the rear side of the circuit board and a viscous film is disposed around the film. A light cover is disposed on the front cover of the circuit board, and a touch switch is extended on the circuit board, and the touch switch is abutted against the inner wall of the light cover, and an elastic band is extended on the left and right sides of the photo lens case. Each elastic band has a hook at each of its free ends. Further, the liquid crystal display is provided with a casing, and the main circuit board, the liquid crystal screen, and the image adjusting and storing and playing function control unit are disposed in the casing, and the rear side of the casing is provided with a combined structure, and the main circuit board includes a touch. And power-off discriminator - image adjustment and storage playback function control circuit 'image adjustment and memory playback function control unit is connected with image adjustment and storage playback function control circuit # ' touch open relationship and the touch and power off identification The device is electrically connected, the lens and the image processor are electrically connected to the image adjustment and storage playback function control circuit, and the liquid crystal screen is electrically connected to the image adjustment and storage playback function control circuit. Preferably, the photographic lens device is provided with two, and the liquid crystal glory is divided into two 6 M310830 regions for display by the two photographic lens devices. In the use of this creation, each photographic lens device is placed on the side of the car, and the image taken by each photographic lens is placed on the inner side of the car's eve, and the liquid crystal is dried and cried, #-柱W, and the car A-pillar is made. The obstacles are not covered by the sun, so that the driver can watch from the car and can be combined with the outside of the car to provide driving. 8 clear visibility and no obstacles. 7 The car can be seen in front of the obstacles and dead ends. Fully manifest and exclude the full effect. Because of the different viewing angles, the Kenting half-woman can create the positional control group, photoelectric sensor, zoom-in and shadow-key group to adjust the position and brightness of the image displayed on the LCD screen. 2 small, providing users with adaptable design to display the inside of the car: the angle of the occlusion ' surface to achieve a better display 昼 surface and the actual appearance of the car outside the same = the effect of 'in addition' storage farm with zoom in and out video key group The use can be: for the user to store the picture taken by the photographic lens device, and further step to monitor the anti-theft function. [Embodiment] This creation is a kind of automobile mast elimination visually impaired device, please refer to the first to the second: and the second example, and the electric connection block of the sixth figure is the preferred embodiment. The system includes a two-camera-lens device (10) and a liquid crystal display (2). Two photographic lens devices (10) are respectively installed in the eight-column and lower positions of the car, and each photographic lens device (1 〇) ) There is a photography 'Zhenyi (1〇1)' photographic lens box (1〇1) with a circuit board M310830 (1 1, on the front side of the circuit board (1!) combined - image processing crying (2), in image processing (1 2) The previous example combines a lens (two lenses (1 3 ) for viewing angles of 60 degrees wide-angle lens, on the back side of the board " 1 ) - adhesive film (^ 4), adhesive film (i 4) The soft material can be attached to the outside of the A-pillar of the automobile, and a soft magnet (15) is disposed around the adhesive film (i 4 ), and can be magnetically attracted to the outside of the A-pillar of the automobile by a soft magnet (Work 5); The front side cover of the circuit board (1 1 ) is provided with a light-transmissive light cover (work 6 ), and a touch opening is extended on the circuit board (1 1 ) (丄7), the touch switch (17) is abutted against the inner wall of the reticle (16), and a signal transmission line (1 8) for transmitting signals is extended on the circuit board (1 1 ) outward for photography. On the left and right sides of the lens case (1 〇1), a tension ▼ (1 02) is attached. Each of the elastic bands (1 〇 2) has a hook (1 0 3 ) at each of the free ends. 〇) Further fixing effect is achieved by hooking the hooks on both sides (1 0 3 ) on both sides of the eight-column column. The liquid crystal display (2 〇) is provided with a casing (2 〇 1 ) and is used for the display. On the inner surface of the A-pillar of the brake, a main circuit board (2 1 ) is disposed in the outer casing (2 0 1 ), and a liquid crystal screen (2 2 ) coupled to the front side of the main circuit board (2 1 ) is coupled to the main circuit board. (2 1 ) The image adjustment and storage playback function control unit (2 3 ) is provided with a joint structure (2 4 ) on the rear side of the outer casing (2 〇 1 ), and a ring frame is arranged around the outer casing (2 0 1 ) (2) 5), wherein: the main circuit board (2 1 ) includes a touch and power off discriminator (A ), M310830 ^ image adjustment and storage playback function control circuit (21) extension - circuit connection The main circuit board 11, \ circuit connection line) is not connected to each photographic lens device 8), the above-mentioned touch switch (spoon signal transmission line (1 discriminator (A), lens (13 (7) is wrong to connect the touch and Power off this connection image adjustment and storage playback function control circuit ( ) hunting circuit cable (2 1 Ί彳 γ, 仏 ' (r), ^ ^ $, ... further access to car alarms / / fly alarm (C) Accept the touch and power off to identify the signal that the cry (A) judges to activate the alarm, and the circuit cable (2ii). The (A) source supply unit (D) is connected to the vehicle's internal power supply (e) and supplied with power from the vehicle's internal power supply (E). The liquid curtain (2 2 ) is mounted on the front of the main circuit board (2 1 ) and electrically connected to the image adjustment and storage playback function control circuit (B). The size of the liquid screen (2 2 ) is The size of the inner surface of the A-pillar of the car is matched, and the upper and lower sides are divided into two areas for the above-mentioned upper and lower positions of the photographic lens device (1 〇) to display the upper side and the lower side, respectively, the frame (2 5) The metal frame is framed by the LCD screen (2 2 ) so that it does not fall off. The image adjustment and storage playback function control unit (2 3 ) includes a position brightness control key group (2 3 1 ) and a photoelectric sensor (2 3 2 ) respectively electrically connected to the image adjustment and storage play function control circuit (B). Amplifying a small video key set (2 3 3 ), and a power key (2 3 4 ) coupled to the main circuit board (2 1 ) and a storage device (2 3 5 ), wherein the position intensity control key The group (2 3 1 ) is bonded to the front side of the main circuit board (2 1 ) and located above the liquid crystal screen (2 2 ), and the position brightness control M310830 key group (2 3 1 ) includes the adjustment liquid crystal screen (2 2 ) Display the image position of the -up button (2311), the down button (2312), a left button (2313), a right button (2 3 ^ ^ d 1 4 ), and a brightness adjustment switch that adjusts the brightness of the LCD screen (2 2 ) (2 3 ^ 5 ) · Photoelectric sensor (2 3 ?) injury ·, six nk 0 JJ system port on the upper side of the LCD screen (2 2 ), which actively senses the brightness of the car and adjusts the liquid crystal I (2 2) The brightness of the display; the zoom-down video button group (2 3 3) is attached to the main board (front side of 2 and located in the LCD screen (22) Below, zooming in and out of the video button group (2 3 3 ) includes adjusting the LCD screen (2 2 ) to display an enlarged zoom button (pqq 1 1t foot, dd J 1 ), and a small button (2 3 3) 2), and control the video LCD screen (2 2) 4-sided start, end and playback function 1 start end button (2 3 3 3), a play button (2 3 3 4 power button (2 3 4) is combined with The main circuit board (2丄) zooms in and out of the video button group (2 3 3 ) and controls whether the main power (21) power is turned on or not; the storage device (2 3 5) is the memory card slot and is set to zoom in and out. The shirt key group (2 3 3) T side, which is fixed on the main circuit board (2 work) and connected to one, the number line (2 3 5 1 ) is connected to the bottom side of the main circuit board (2 1 ), and is stored. The set (2 3 5 ) is electrically connected between each image processor (2) and the image blurring and storage play function control circuit (B) t, thereby storing the image taken by the image processor (12). (2 4 ) is provided with a soft rubber (2 4 1 ) coupled to the rear side of the outer casing (2 0 1 ), and the deformable soft rubber (2 4 1 ) enables the M310830 to conformly abut against the curved automobile. Inside the A-pillar, there is a layer of mucous membrane (2 4 2 ) behind the soft palate (2 4 2), which can be firmly adhered to the inner surface of the A-pillar of the car by the mucous membrane (2 4 2 ). (2 4 1 ) and a plurality of magnetic beads (243) are embedded in the distribution, and the magnetic force of each magnetic bead (2 4 3 ) is further fixed to the automobile Α ^ & Ι soil π early A The inner surface of the column achieves a good fixing effect. When the first preferred embodiment of the present invention is applied, it can be set on existing models. Please refer to the first to fifth figures and refer to the seventh figure. A set of the originals is set on the A-pillars on both sides of the car. Female t-day keeper will take each pair of photographic lenses, step by step, brothers and sisters (1 〇) with adhesive film (1 4) and soft magnets (1 5) for a long time, ★ hit, y々, valley several cars The upper and lower positions on the outside of the A-pillar are hooked on both sides of the A-pillar of the car with hooks on both sides (n-J, 1 U 3 ). And each liquid crystal display (20) is attached to the inner surface of each automobile A-pillar with the mucous membranes (2 4 magnetic beads (2 4 3 ) respectively), and each pair is placed in the upper and lower positions, 2, > 7 ~ Lens device (10) electrical connection, .., C 2 〇) circuit connection cable (2 1 1) and respectively connected to A car's car anti-theft write f " C) and car internal power supply (Ε). Since the angle of view of each lens (1 q^, air blow, ) covers 60 degrees, each side crystal element can be fully photographed, and the image is sent to the liquid b day of the liquid Japanese display device (20). Stalk / wild ώ 曰曰 曰曰 ( (2 2 ), let the car see the view of the r built 180 degrees, the front of the installation of r, n, jin, the obstacles appear, and the lower side of the camera lens summer (1 0) The lens (] Former gentleman, 3) You can photograph the left and right obstacles of the J wheel on both sides of the front wheel of the car and display it sideways - the right side of the liquid day (2 2 ) No, rule out the dead ends of vision. M310830 Tian photographic lens device (丄〇) is stunned by the touch switch (Ί 7, J thief ¥, due to touch 1 } 'will be eaten by the touch switch (1 7, & ^ ^ control and power off discriminator) Signal to touch, Λ) and start the car burglar to cry to the alarm effect, and the sun fire & early 丨 孤 的 (◦) role, up to x and § line is cut, also prepared discriminator (A), dry + The bandits started the touch and the power-off liquid insult... The car alarm (c) issued an alarm. The liquid is not good (2 〇) installed on the inside of the crystal screen (2?), because the liquid helium matches the shape of the inner surface of the A-pillar of the car ^ Magnification key (2 3 ^, Back to the day) , plus each, B J b 1), zoom out key (? qq Q 1 1 Λ π Μ 恧, 2332) and up key (2 key (2312), left key (23 "... green for the best two:: r:!r, can be used for driving the ^ 敕 秘 秘 4 # # # # # # # 为 为 为 # # # 为 # # # # # # # # # # # # # # # # # # # # # # # # # # # # Position shift k, his line of sight will also be #, A + ..., +, the position of the visual barrier of the car A-column will also be offset, finely adjusted by the above-mentioned keys, month b will be each lens device (1 〇 The image of the photographic application is up, down, and /. ' ^ Left and right privately moved and resized to provide a picture of the driving obstacles as a driving reference.

As shown in the seventh figure, each of the liquid crystal displays (20) can display the kneading surface of the car A column F at the early cover, so that the inside of the car can be seen at a position outside the car, and the field of view reaches 180 degrees. The human eye will have different sensitivities to the LCD screen (2 2) during the day and night. At night, the LCD screen (22) needs to be darker and brighter during the day, so the photoelectric sensor (2 3 2) can sense the interior environment. The brightness, and the quick connection shirt is like the fading and storage playback function control circuit (B), with the adjustment of the LCD screen (2 2 ) « degrees, automatic dimming to achieve a clear and natural display 12 M310830 display effect, and when visually still feeling When it is insufficient, adjust the switch (2 3 1 5) to correct it. "Manually adjust the brightness storage device (2 3 5) by inserting the start end button (2 3 3 2彳#&. Hidden card, and pressing with ... 3 3 ) to record the face taken by the camera. Deposited, and because of the power button: set (: 〇) the door connection is used independently to start, because 22: no results, and the memory card can be inserted into the video or retrieved. The effect of the dish & The function can be known that the creation can be completely revealed and excluded at one corner, and the above-mentioned photographic lens can also be provided only when the front view obstacle and the dead auto fill light, the image storage and the burglar alarm 2); 2 Creation application like use, or also, clothing (10) to take in the outside world, there is no need to limit the lens device l 1 door, do not limit here., clothing (1 0), this creation - month to see the first A second preferred embodiment of the eighth and ninth drawings is an in-line assembly design and is embedded and assembled in a car... a Shi Shiliang photographic lens device, such as 1 &, and a change (4) (four) private lens case, elastic band, hook And sticky (four), soft magnets and other combined structures 1 so that they are not provided , 軎 亚 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良 改良1 〇 ) 前 前 前 “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ “ 2 1 A ) The embedded frequency _ 夂, the electrically connected liquid crystal screen C22A) is inwardly "not photographic lens, ~ inner, and (10A) taken by the face, due to the second 13 M310830 preferred embodiment J: Yu Wenzhao, /, and each of the 4 points structure are described in detail with the first preferred embodiment. [Simplified illustration of the drawing] ^图本本本本发明的最佳实施例 The photographic lens device f is located in the car A The schematic diagram on the outside of the column. The second diagram is the creation of the P7. The preferred embodiment of the photographic lens device is installed in the front of the A-pillar of the car—*J is not intended. The third picture is the creation of you... A preferred embodiment of the photographic lens device is mounted on the A-pillar of the automobile. The fourth figure is a preferred embodiment of the present invention. The schematic diagram of the crystal display mounted on the A-pillar of the automobile. The fifth figure is a schematic cross-sectional view of a liquid crystal display according to a preferred embodiment of the present invention. The sixth figure is the seventh drawing of the present invention. The eighth picture is the creation of the first

- Electrical connection block diagram of the preferred embodiment. A preferred embodiment is mounted in the interior of the vehicle. 2 A preferred embodiment of the photographic lens device and the liquid crystal display are shown in a side view of the A-pillar. The ninth picture is the original creation 筮 _ ^ The front view of the car A-pillar is a more detailed image of the lens device installed in # Δ ^ AA ^ The tenth figure is the same as the steam seat & A schematic view of the field of view. [Description of main component symbols] (10) Photographic mirror Teng Gu, Bei # set (1〇1) photo lens case

(1 0 2) Elastic band Ί η η π, m A 14 M310830 (1 l ) Circuit board (13) Lens (15) Soft magnet (1 7 ) Touch switch (2 0 ) Liquid crystal display (2 1) Main circuit board (2 2) LCD screen (1 2 ) image processor (1 4 ) adhesive film (1 6 ) mask (1 8 ) signal transmission line (2 0 1 ) housing (2 1 1) circuit cable

(2 3) Image adjustment and storage playback function control unit (2 3 1 ) Position brightness control button group (2311) Up button (2312) Down button (2 3 1 3 ) Left button (2 3 1 4 ) Right button (2 3 1 5) Brightness adjustment switch (2 3 2 ) Photoelectric sensor (2 3 3 ) Zoom in and out of the video button group (2 3 3 1 ) Magnification button (2 3 3 2 ) Zoom out button (2 3 3 3 ) Start end button ( 2 3 3 4) Playback button (2 3 4) Power button (2 3 5 ) Storage device (2 3 5 1 ) Signal line (2 4 ) Combined structure (2 4 1 ) Soft glue (2 4 2 ) Mucosa (2 4 3) magnetic beads (2 5 ) frame (A) touch and power off discriminator (B) image adjustment and storage playback function control circuit (C) car alarm (D) power supply regulator (E) car interior Power supply (1 0 A) photographic lens unit 15 M310830 (1 6 A) reticle (2 0 A) liquid crystal display (2 1 A) main circuit board (2 2 A) LCD screen

16

Claims (1)

M310830 IX. Patent application scope · 1 type of automobile A-pillar eliminating visually impaired device, the money has more than one photographic lens device and a liquid crystal display electrically connected with each of the photographic and mirroring devices, wherein: the photographic lens device The system can be disposed on the A-pillar of the automobile and is provided with a circuit ^ 'incorporating on the front side of the circuit board - the image processor, the image processor can be combined with the lens on the side, and a signal transmission signal is extended on the circuit board and extends outward The liquid crystal display can be installed on the inner surface of the A-pillar of the automobile, and the liquid crystal display is provided with a main circuit board on which the circuit connection line is connected to the side of the main circuit board. The transmission line is electrically connected, and a liquid crystal screen is combined on the front surface of the main circuit board. The size of the liquid crystal screen is matched with the size of the automobile A-pillar. The main circuit board is provided with an image adjustment and storage and playback function control unit. The storage play function control unit includes a position brightness control key group, a photoelectric sensor, a zoom-in video button group, a power button, and a storage device.2. The automobile A-pillar elimination visually impaired device according to the above aspect of the invention, wherein each of the photographic lens devices is provided with a photographic lens case, and the circuit board and the image processor are disposed in the image In the lens case, an adhesive film is bonded to the rear side of the circuit board, and a soft magnet is disposed around the adhesive film. A mask is disposed on the front side of the circuit board, and a touch is extended on the circuit board. The switch is arranged to abut against the inner wall of the reticle, and an elastic band is extended on each of the left and right sides of the photographic lens case, and a hook is arranged at each of the free ends of the elastic bands. The apparatus of claim 2, wherein the liquid crystal display is provided with a casing, the main circuit board L, the liquid crystal screen, and the image adjustment And the storage and playback function control unit is disposed in the housing, the main circuit board includes a touch and power-off discrimination, an image adjustment and storage playback function control circuit, and the image adjustment and storage playback function control unit and the image Adjusting and storing the playback function ^ control circuit electrical connection; the touch-open relationship is electrically connected to the touch and power-off discriminator, the spring lens and the image processor and the image adjustment and storage play function control circuit Connected, and the LCD screen is electrically connected to the image adjustment and storage playback function control circuit. The automobile A-pillar erasing visually impaired device according to claim 3, wherein the photographic lens device is provided with two, and the liquid crystal screen is divided into two regions for display by the two photographic lens devices. The automobile A-pillar eliminates the F-early flattening according to the third or fourth aspect of the patent application, wherein a binding structure is provided on the rear side of the outer casing, and a soft rubber is disposed on the combined structure, the soft rubber Attached to the rear side of the casing, behind the car glue, there is a layer of mucous membrane, and the soft rubber is distributed and embedded with a plurality of magnetic wires. 6. The automobile A-pillar elimination as described in claim 5 of the scope of the patent application The visual brightness control button set includes an up button, a down button, a left button, a right button, and a brightness adjustment switch for adjusting the brightness of the liquid crystal screen; The photoelectric sensor is disposed on the upper side of the liquid crystal screen and senses the brightness of the display of the liquid crystal screen of 18 M310830. 7. The automobile a-pillar eliminating visually impaired device as described in claim 6, wherein the storage device is a memory card slot fixed to the main circuit board and connected to a signal line. One side of the main circuit board, the storage device is electrically connected between the image processor and the image adjustment and storage function control circuit; t the zooming in and out video key set includes adjusting the The LCD screen displays an enlargement and reduction button for zooming in and out of the image, and a start button and a play button for controlling the start, end, and playback functions of the video LCD screen. 8 . The automobile A-pillar elimination visual barrier I according to claim 1 , wherein the main circuit board is provided with an image adjustment and storage playback function control circuit, and the image adjustment and storage playback function control unit is Electrically connecting with the image adjustment and storage play function control circuit; the lens and the image processor are electrically connected to the image adjustment and storage play function control circuit, and the liquid crystal screen and the image adjustment and storage play function control circuit Electrical connection. The automobile A-pillar erasing visually impaired device according to claim 8, wherein the photographic lens device is provided with two, and the liquid crystal screen is divided into two regions for display by the two photographic lens devices. 1 〇 汽车 汽车 汽车 汽车 汽车 汽车 汽车 汽车 汽车 汽车 汽车 , , , , , , , , , , , , , , , , , , , , , , , , 位置 , 位置 位置 位置 位置 位置 位置 位置 位置 位置 位置Button, right button, and - brightness adjustment switch for adjusting the brightness of the LCD screen; 19 M310830 The photoelectric sensor is disposed on the upper side of the liquid crystal screen and senses control - the brightness of the liquid crystal display. The vehicle a-pillar elimination visually impaired device according to claim 9 or 10, wherein the storage device is a memory card slot fixed to the main circuit board and connected to a signal The line is connected to one side of the main circuit board, and the storage device is electrically connected between the image processor and the image adjustment and storage play function control circuit; and the zooming in and out video key set includes adjusting the LCD screen display # Image enlargement and reduction of a zoom button, a zoom in, and control the start and end of the video screen screen and the start button and a play button of the playback function. X. Schema As the next page 20