TW200811836A - A suck-in optical disk loading system compatible with large and small disks - Google Patents

Abstract

A suction type loading system which is compatible with CD of various sizes comprises an upper cover, a bottom case and an inside slip component having a compatible clamping piece. A housing which comprises the inside slip component is formed by connecting the upper cover and the bottom case by joint seal. As the heights of the upper cover and the side wall of the bottom case are different, a trough orbit is formed on the inner surface of the vertical side wall of the housing. The orbit is used for guiding the moving operation of the inside slip component which has a group of compatible clamping pieces that can judge the size of the CD inserted and clap the CD tightly in the moving process. When the CD inserted reaches a final read-write position, a lever mechanism is used for blocking off the faucet to avoid reinsertion during the read-write process.

Description

200811836 IX. Description of the Invention: [Technical Field] The present invention relates to a disc loading system for recording information using optical discs (for example, cd and qing information storage media), and more particularly to an inhalation with a compatible device. CD-ROM loading system. f prior art]: The optical disc has high-performance 'all-digital storage characteristics, the optical disc has become the main poor storage medium of the horse, and has become more and more popular in people's lives. Existing optical disc loading system with disc compatibility and driving device In the middle, there is a ΓΓ,,: spit-out disc loading system is mainly used for car disc playback system. The slot-loading disc loading system contains a signal switch and a card. When the user inserts the disc into the disc slot, the disc will touch the inside of the socket. The snap ring and adjust the size according to the size of the inserted disc. The adjustment of the snap ring is done by the different sizes of the discs that are squeezed inside the snap ring. Hunt this to achieve the compatibility of the disc loading system. = After the 'disc' first triggers the signal switch in the disc's manned system and the motor starts. The motor loads the disc into the disc reading player and places 1 in the correct position for reading and writing. Although the optical pickup of the disc loading system can be broken at a fixed point and ensure the normal reading of the data, the t-shell type of the disc loading system has a complicated structure. In particular, the transmission mechanism includes the Xu Xi Department because of high manufacturing precision requirements and high production costs. Another disadvantage of the k-disc manned system is that the spring of the snap ring is compressed according to the size of the inserted disc. The disc is held up by the left and right directions 200811836. In order to be able to clamp 8 〇mm, the disc will bear a lot of pressure from the wooden card from the 2Gmm disc. As a result, the disc will be deformed, destroyed, or made a bad disc and two. A light butterfly loading system with compatibility and drive is a heart-shaped disc loading system. The disc is inserted into the appropriate position by the disc. The θ extinct 的 type of disc loading system has a simple structure. = 2::: Use more than one... and leave a certain ^ ^ ^ ) gap between the disc and the light to ensure that the disc can be loaded into the disc and the disc can be smooth and light. . 1 , so the disc drive device should be quite a horse to hold the disc to make a certain gap with the disc box: the design between the fixture and the optical pickup head component should be designed to be movable = difficult to connect, for example, spindle motor Between the objective lens and the objective lens. As a result, it is very difficult to avoid. It is difficult to avoid vibration and directly affect the correctness of the reading of the disc data. Even more serious = after use, when the parts are aging or even faulty, the problem is even more severe. The noise of the disk loading system will become very large. SUMMARY OF THE INVENTION This invention provides a suction-and-disc system for compatible optical discs of various sizes. This new inhaling disc manned system uses a 里 Μ control to determine the various sizes of the disc after the disc is inserted, and then transfers the disc to the final designated position for reading and writing by different transfer operations. / The main purpose of the present invention is to provide a compatible suction-loading system. The system structure is relatively simple, and the manufacturing precision is low. The production cost is relatively low, and the cost is relatively low, and the optical disc is not twisted, and the clamping is not performed. The effect is good. The housing of the compatible suction-loading system of the present invention comprises a plug-in clip, a compatible device, and an inner slide. Disc control is also used to determine the inserted disc. Once the size of the inserted disc is determined by the disc control, the transfer operation corresponding to the disc size is determined and activated. The phase I setting is used to determine the size of each inserted disc and the transfer operation to be entered. During the transfer of the disc, the disc is clamped tightly on the inner slider. A wall groove is formed in the vertical wall of the housing, so that the inner/moon member 彳v柃 stays together to ensure that the inserted optical disc is smoothly fed into the final designated position for high-quality data reading and writing. The π inner slide shaft guides operate together to ensure that the inserted disc is smoothly fed into the final designated position. The transfer operation also requires closing the rack, the worm wheel and the motor. In addition, a limiter device is disposed on the inner slide member for preventing the inner slide member from being separated from the meshing rack.

Inside the housing, a bump is provided at a suitable position on the bottom of the loading system. Separate bumps are provided on the compatible skirts and clips. At the final designated position, the separation bumps will be lifted by the bumps and the disc will be separated from the (four) pieces. ^In the present invention, a star-shaped device similar to a hat shape is used. The upper convex portion of the hat-like shape can be embedded in the hole 2 opened in the top cover of the casing. At the beginning of the conveying operation, the platen device is above the inner sliding member and because the convex portion of the towel is in the hole of the rear man. It is limited to the disc of the disc. During the transfer operation, the platen device is first stationary above the inner slide and then moved over the inserted disc. When the disc reaches the final designated bit 200811836, the clip will open and release the disc. The disc and the platen device above it will be lowered onto the turntable of the optical pickup. The platen device is pressed tightly against the diaphragm. High-quality data reading and writing can be done. One of the objects of the present invention is to provide a structure that further simplifies the loading system to further reduce product cost. In order to achieve this goal, the new suction-loading system reduces the number of parts required for compatible discs of various sizes and improves the central locking effect during operation. The housing of the compatible slot-loading system is now composed of a top cover and a top-bottomed box that is connected to the top to form an insert for the disc to enter and exit. Compatible devices and clips are designed to be one-off: the size of the disc and the tightness of the inserted disc: the block and the iron piece use only one set of magnets and iron to replace the previous two groups. The iron piece prevents the compatible clip from coming off the inside for holding the disc to the reading and writing position. Ruler: group! The disc control replaces the original three disc controls to determine the disc 2: string = control is (4) for judging small discs and the second group for judging large discs. The first group and the second group of control inner slides are provided with a θ disc on the side. In particular, the missing guide post is used to ensure a smooth transmission, and, 疋, the inner surface of the side wall of the defeated side is concave; I»-shaped uranium, f祛 replaces the previous (four) groove. 2 concave type rail transportation, for the housing H with the inner sliding member, together, the inner wall of the inner groove is formed by the groove insertion of the groove. 200811836 The shape of the track has also been improved. The descending bevel formed at the end of the track separates the slides in the readable end of the disc, and also allows the disc to be removed after the read/write head disc has been read and written. The extension at the end of the descending ramp is short. The track parallel to the groove track. That is, the track is made into a "z" shape. The parallel short track at the end of the drop bevel can give a certain initial power during the disk taking operation, making the take-out operation more Easy. In the final position of the disc, the bump is used to lift the separation block and insert

The input disc is separated from the inner slide. The lower pressing block below the inner slide presses the lever that leans against the side of the projection so that a flap at the rear end of the socket is lifted and blocks the socket to prevent reinsertion of the disc. This newly developed and improved model significantly reduces the manufacturing cost and manufacturing process of the slot-loading system. This compatible slot-loading system eliminates the need for wall slots on the side walls and the need for separate tabs to mate with the 2-capacity unit. Therefore, the size of the loading system is greatly reduced and the efficiency is improved. The main thing is that using two sets of disc controls to determine the size of the inserted disc is better, and it is easy to use and prevents possible judgment errors. In particular, they can be easily modified to fit the size of different discs in the future. [Embodiment] Optical discs have become the main information storage medium in the digital era. The present invention provides a breakthrough in the transmission mechanism of the disc-carrying system and the compatibility of different sized discs. The optical disc loading system designed by the present invention can solve all the shortcomings of the current loading system. A number of specific embodiments of the invention are set forth herein. Specific examples of the two previously filed patents, WO2004/077427, and U.S. Pat. As shown in FIG. 1, the specific embodiment discloses a housing 10, an inner slider 122, a set of clips 119, a compatible device 117, and a disc holder 1b housing 1. A positioner control i24, 丨 27 for position adjustment is included, and a worm thirteen rim 3 is used in conjunction with the motor 114 to drive the inner slide 122. The inner slide member 112 has a disc accommodating groove for holding the optical disc. When the inserted disc reaches the final designated position, the function of the positioner control 124 is similar to the stop switch that controls the operation of the motor ii4. Similarly, when the inserted optical disc is sent out, the function of the adjustment tl control 127 is equivalent to a stop switch that controls the operation of the motor 114. A part of the optical pickup of the optical disc, which is mounted on the bottom of the casing 100. After the disc enters the final position to be read and written, the disc tray 116 is used to hold the disc. A bump 112 is provided at the bottom of the housing. The socket 115 has vertical walls 123 and 125 on both sides, and a wall groove 126 is formed in the vertical wall 123. Figure 2 shows another embodiment, and further details the wall slots that are identified on the riser wall of the housing. The structure of the casing is slightly different from that of the casing shown in Fig. 1. In Fig. 2, it can be seen that the sides of the optical disk socket 201 for the entrance and exit of the optical disk have a vertical wall 2GG on the side of the right side. There are two sets of walls on the vertical wall 2 () 0 = positive? The two guides 2〇5 and the inner slide are used - and are used to transmit =: Γ read and write position, ... 4 and the motor - and the two 攸 inserts are inserted into the disc to reach the final designated position, 乂... Awkward location. When the disc ^ above the first disc, the disc clip 202 will be fish-disc down to the disc turntable, and the tight data is read and written. The 疋 以 获 获 10 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 2008 The relative position between. The aligner control 300 is comprised of a spring rim 3〇1 that is secured to the bracket 3〇6 by a bracket 306 and two adjustable screws 302,305. The two circuit connectors 303 and the two shrapnels 3〇1 are used to be connected into one circuit. Figure 1 shows a particular embodiment of a disc loading system. The 117 is above the clip 119 and the clip 119 is above the inner slider 122. Compatible device 117 includes a second split tab 118, a second iron piece 102, and a set of arcuate retaining rings 1〇4. A small optical disc control 1〇3 is on the inner side surface of an arcuate retaining ring 104, and two guiding inclined surfaces 1〇5 are at the front end of the two curved retaining rings 104. When a small disc is inserted, the small disc control 103 will be touched first. The transfer operation of the small disc will be started. If a large disc is inserted, the disc is too large to enter the curved retaining ring 104. As a result, the large disc will touch the guiding ramp 105 and thus jack up the curved retaining ring 1〇4 to enter under the compatible device 117, and will touch the second and third optical disc controls to activate the compact disc. Transfer operation. The embodiment embodiment clip 119 shown in FIG. 1 is provided with a third sub-bump 120 and a first magnet block 1 〇 6 ^ The inner slider 122 shown in FIG. 1 includes a second 107 and a second 121 disc control. A first iron piece 1〇9 and a second magnetic block 108 are also provided. The second iron piece 1〇2 is attracted by the second magnetic block 108 through the aperture formed at the corresponding position on the clip 119. The compatible device 117 and the clip 119 are thus closely attached together. The curved retaining ring 104 is stationary on the disc receiving slot 〇1〇. In the middle of the disc 200811836 2 slot U 有 - slotted (1), extending a relatively circular extension to the inner slide 122 盥 徂 & & & & & 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 The operation of the rectangular 0 solid 1 compatible device Π 7 is magnified in Figure 4 to achieve a clearer: display. The compatible device of item 4 is provided with a pair of curved beading and a matching inclined bevel 4〇1. A set of curved sowings has a curvature less than or : half of an arc. The middle portion of the compatible device has a rectangular opening.

The openings are larger than the inner slide 122 and conform to the rectangular slots (1) thereon for free access to the optical (four) head and to ensure high quality data read and write operations. , can be = brass or bronze, forming a circuit inside the plastic case 502. When the small disc is inserted, the small disc control 1〇3 set on the compatible device η7 can judge and start the transfer operation for the small disc. When the large disc is inserted, the second 〇7 and the third (2) disc control provided in the inner slider 122 can judge and initiate the transfer operation for the album. Once these controllers distract the disc size, the transfer is performed. The operation will also be broken and activated accordingly. Referring to Fig. 5, a small optical disc control 103, a basic structure of the second 107 and the third 121 optical disc control are connected to a schematic diagram of 5 。. The third 107 fish third 121 disc control is difficult to connect with each other and then in parallel with the small disc (four) (10). These disc controls have a simple and consistent structure, for example, two sheets of conductive metal 5 〇ι. In the specific embodiment of Figs. 1 and 2, the disc receiving groove 110 of the inner slider 22 has a portion of the filament that is in contact with the disc. Flannel to avoid damaging the disc when it is being fed. The front end of the inner slider 122 is also provided with a rubber layer that prevents the disc from being worn. The rear end of the clip 119 and the compensating device 117 are connected to the rear end 12 200811836 of the inner slide 122, and the end can be freely flipped within a certain angle. The first iron piece 1〇9 is attracted by the first magnetic block 106 during the transport of the optical disk to tightly clamp the optical disk. Through the attraction between the two sets of magnets and the iron piece, the compensating means 117, the clip 119 and the inner slide 122 are closely attached to each other. The sockets 115 of the body 1 are adjacent to the vertical walls 123, 125 on both sides. The standing wall Η, 125 is provided with a certain number of wall slots 126, and the guide bars 205 are used to transport the optical discs. k The guide rod inserted between the vertical walls 123, 125 ensures that the optical disc is smoothly transported to the final proper position for high-quality read and write operations. The meshing rack _ and the motor are also used for the transfer operation. A limit TL device, for example, a projection extending in the direction of the meshing rack 2〇4, is provided on the inner slider 122 to prevent the inner slider 122 from being disengaged from the jet rack. A bump 112 is provided at a suitable position in the bottom of the loading system in the body 100. Further, the compensating device 117 is provided with a second separating projection ι 8 and the clip U9 5 has a second separating projection 120. When the inner slider 122 moves to the vicinity of the position of the most disc, winter slap, the projection 112 lifts the separation projection to separate the clamped optical disc from the inner slider 122. This month, further developments and improvements have been made to the inhaled disc loading system. A specific embodiment is shown in FIG. Referring to Figure 6, the illustrated embodiment includes a rectangular upper cover with stepped sidewalls 604 - two f-shaped inner slides 6 〇 9 with a lost piece, and a bottom I 616 with a worm worm 615. A bump 617 and a motor 614. The upper cover 6〇〇 is fastened to the bottom case 616 to form the housing of the loading system. The upper projection 603 and the lower projection 612 are screwed. These convex β 603, 612 can be further screwed and fixed to its (10) components to produce a computer, CD playback system, or other CD recording system. (4) ^ _ Opened with a limit hole 6G Bu function is equivalent to an I1 clothing set 4 inserts the disc clip 6G8 in the cap-shaped convex secret hole. Restricting the hole 6〇1 has a downward short ring 'limiting the disc holder 608 to rest above the disc turntable 621 of the optical pickup head + "on no, and now 621, and staying in the idle state / On the disc holder tray above the moon piece 609. When a disc is inserted, the inner piece 609 starts to move away from the rear of the socket. At the same time, the inserted disc slowly replaces the inner slider _ and becomes the disc. Below, after the inner slider reaches the final point, the optical disc is released by the inner slider 609. The disc is inserted into the optical disc of the optical pickup head and pressed tightly to the optical disc. On the stepped side wall 6〇4 of the upper cover 600, an opening 6〇2 is left to connect the power plug 611 of the external device of the housing to the front. Since the height of the stepped side wall of the upper cover is larger than the side wall of the bottom case 616 613 @height, after the shell is formed, the inner surface of the loading system_wall_ will form a groove-like 618. The height of the carrying 618 is equal to the side wall of the upper cover 6 (10) and the side wall of the bottom box 616. 5 children's relatively long and relatively wide upper cover 6G0 side wall The side wall 613 of the relatively short and relatively narrow bottom case 616 will be fastened and encased. A recess is formed over the side wall 613 of the bottom case 616 and the stepped area of the upper cover 6 。. Some of the curing ribs 624 are The bottom case 613 is provided to improve the firmness of the reinforcing bottom case 616. A concave block 605 formed on the outer surface of the step type side wall 〇4 forms a convex surface on the inner surface of the stepped side wall 〇4. 605 is designed to maintain uniform thickness of the upper cover 6 (10). 14 200811836 Two pairs of guides 606, 607 are provided on the side wall of the inner slide 609. The pair of guides 606 at the front end are larger than the guide projections 607 at the rear end. An optical pickup having a frame 619 is fitted to the bottom of the bottom case 616 with a plurality of anti-vibration screws 622. The disc turntable 621 is located near the front end dust shield 625 of the bottom case 616. A convex portion having an angled slope 620 is provided in the vicinity of the worm gear 615. Block 617, which lifts the split bump below the inner slide 609. A stop switch 623 is mounted on the rear wall of the bottom case 616. When the inner slide 6〇9 reaches the final position, that is, behind the bottom case Wall, inner slide 609 will open And the stop switch 623

Stop the transfer operation. Of course, the optical pickup can also be installed in another way and read and write data on top of the disc. An inner slide 609 provided with a compatible clip 702 is described in greater detail by way of figures. Two clips 7〇2 are fixed to the top of the inner slide 6〇9. Two magnets 705 are embedded in the small holes near the front end of the compatible clips 7〇2 of the socket. On the underside of the compatible clip, the magnet 7〇5 is permeable and attracted by the iron piece located on the upper surface of the inner slide 609. Two separate projections 7〇7 are provided on the bottom surface of the clip 702. When the inner slider 6〇9 moves, the iron piece 7 (10) and the magnet 705 attract each other and tightly clamp the insertion disc. The inter-toilet position of the inner slider 609 has a relatively circular portion and a rectangular slot 7G4 for the optical read/write head to move. A disc accommodating groove 708 with respect to the maximum disc size is formed at the front end of the inner slider _ to hold the disc. The disc holder tray 7〇3 disposed at the intermediate position of the inner slider is slightly higher than the disc tray_, and the disc holder 608 is parked therein when it is idle. The rack 712 is used by Anon to slide under # _ for transfer operation. On the underside of the compatible clip 4 702, two small disc controls 7 〇 are mounted at the edges of 15 200811836 near the slot 704, respectively. These small disc controls (4) are connected in series to determine the size of the inserted disc. If only one control is installed, the large disc can also touch and start the controller due to unbalanced insertion. Therefore, a pair of disc controls was adopted. The separation bump 707 is mounted on the outer edge of the compatible clip 7() 2,

The slider_transfer light_the final center of the material is separated from the inner slider 609 and the transmitted disc. The inclined surface at the top end of the separation projection 7 () 7 is added to the inclined angle of the inclined surface 62 on the projection 617. In addition, a pair of curved retaining rings 718 with guiding ramps 719 are mounted on the foremost end of the compatible clips 7〇2, and the function of the disc-shaped retaining ring 718 is similar to that of the disc receiving slot for loading into the loading system. Small disc. However, when a large disc enters the loading system, the disc first touches the guide ramp 719 at the top of the compatible clip 7G2. Once the guide bevel μ is touched by the large disc, the 'compatible clip 4 7G2 will be lifted. The large disc slides under the compatible clip 702 and rests on the disc receiving slot 708 of the inner slider. On the inner slide _ above the disc accommodates the Shorebrie disc holder tray 703 slightly lower. The disc accommodating slot is equivalent to a receiving slot and a limiting device. Fig. 9 and Fig. 1 show the structure of the inner slider _ and the compatible wafer 7 〇 2 in a further step. The compatible clip view is secured to the inner slide 609 by the hinge device 802. This compatible sheet 7〇2 can be opened and closed in the internal space of the casing. The magnetic block 705 and the corresponding iron piece 7〇6 are used to provide a disc loss. A set of large disc controls 8〇1 is mounted on the upper=face of the inner slide 6〇9, which is used to judge the size of the large disc when the large disc is inserted. There is a set of holes corresponding to 16 200811836 804 corresponding limit device 8 〇 3 settings. The limit position device 8〇3 is used to prevent the optical disc from being excessively forced into the inner slide member 6〇9 and to touch the large disc control 801. When a small disc is inserted, the front end of the compatible clip 7〇2 is small. The disc control 710 will be touched first. An arcuate retaining ring 718 of compatible clips 7〇2 will hold the $sheet and initiate the transfer operation of the compact disc. In other words, the curved floor 718 will also limit the placement of the small disc to a portion of the disc tray 708. After the small disc reaches the final private position, the projection 617 holds the separation tab to open the compatible clip 702 and release the small disc from the inner slider. Disc Moxibustion _ will fall with the small disc and i will hold the disc tightly on the disc turntable 621. Data read and write operations begin. The present invention uses a set of small disc controls to prevent erroneous activation due to unbalanced insertion of the disc. The Tiangu album was inserted because the diameter of the disc was too large to touch the small disc _ 71 〇. Instead, the large disc will actuate the guide ramp 719 mounted on the curved end retainer 718 of the phase 2 clip 702 and the tab 702. The inserted disc enters the inner slider 609 and the compatible clip large I-piece; the cymbal is further inserted and reaches a large disc control 8 〇 1 位于 located in the vicinity of the rectangular slot. Then, the big light is activated. The figure shows a top view of the loading system. A disc insertion slot 7: The moving slider _ moves. The guide protrusion 6〇6 ′ 6〇7 is set to move the B, and the track is 618. When the inner slide _ is toward the rear end of the manned system and the guide 607 can pass through the stop point 605 formed by the upper cover _ outer surface groove 17 200811836. However, the long guide protrusion 6〇6 cannot pass the stop point 6〇5. When the short guide 607 reaches the end of the way 618, the bump 617 on the bottom case 616 will contact and lift the separation tab 707, and thereby the compatible clip 7〇2 will open and release the internally clamped disc. . Subsequently, the inner slider 6〇9 slides down the slope of the end of the road 618 and descends to a position lower than the disc turntable 621. At the same time, referring to Figures U and 12, the lower pressing block 906 under the inner slider 6〇9 presses the end of one of the levers 9〇2 of the lever to lower it, and forces the lever located near the socket 807 to be the other lever. Ascending, thereby holding up the flap 9〇3 to block the socket 807. Figures 11 and 12 show two cross-sectional views of a specific embodiment of the present invention. The lever assembly is provided with a fulcrum pivot 901, a shank 902 that is slanted and slanted against the projection 617 and the other shank that extends to the lower end of the socket 903. When the lower pressing block 906 depresses the lever lever 9〇2, the flap 3 is lifted up and blocks the socket 8〇7 to prevent reinsertion of the disc. Fig. 11 and Fig. 12 show the surface of the stepped side wall 6〇4, which is not shown in Fig. 61(4). In the idle state, the inner slide 6〇9 is stationary near the upper front end of the loading system. A support device is disposed on the side wall of the bottom case 616 to support the inner slide 609. When the inner slider 609 has just started to follow the private guide short projection 607 because the small passage point 6〇5, the support device_supports the inner slider _ to prevent it from sliding into the first slope 9〇4. = / month 609 will continue to move. At the end of the transfer process, the long guide projection 6G6 will be stopped. _ stuck = support device _ has not provided any support under the inner slide _ so the short guide 607 of the inner slide 609 will slide down the slope 9 〇 7 And at the same time as the flat section is stopped, on the other side, the 18 200811836 long guide 606 of the inner slide (4) will slide down the ramp 904 and rest in the flat section 905. The slope 9 〇 4 and the flat section 905 are parallel to the slope 907 and the flat section 908, respectively. The inner slide 609 is finally stopped at the lower rear end of the loading system. In addition, the initial transfer action at the flat section 9 〇 5 908 can generate an inertia such that the inner slide _ removes the disc from the easier ramp in the unloading. Referring now to Figures 13 and 14, a cross-sectional view of the manned system and a top view of the bottom I 616 are shown. The support device and its relative position to the inner slide 609 are primarily shown in cross-section. Moreover, the bottom box 616 is overlooked

The figure shows the position of the 瓜 〇〇 9 〇〇 on a side wall and its relative position to other parts. The rod assembly 1 1000 and the support skirt 900 are mounted on one side of the bottom box 2, while the worm gear 615 and the motor 614 are on the other side. The photon shellfish 619 will be placed in an appropriate position at the bottom of the bottom box 616. The figure shows the top cover .600, the inner slide with the compatible slide 7 〇 2 609 ' and the bottom box 616 for your ☆ ☆ person 3 狎 view. The bottom case 616 shows the loading system of the present invention. In the eyes! The top view of 5 can better show the k δ ±#+ bevel 9 〇 4 ′ 9〇7. The illusion of the surrounding hole hole is also clearly described in the figure. (4) 712 (four) sliding parts from side to side

The clamp 906 is on the other side. Item 1, 1 B Knowing 疋, the specially designed drive gear 1102 on the bottom box 616 is in the picture, and the 蓝 蓝 一 一 一 T T / / / 。 。 。 。 。 。 More cross-sectional views in Fig. 16, Fig. 17, Fig. 18 depict the relative positions of the main components inside the unit, such as the inner slide 616 and the horizontal swing, 0 Λ, m , The money system 1201 is visited, and there is an internal sliding member 616 舆 driving device 1202. The pinch process of the entire disc is further described in Figures 22 through 22 200811836. In Fig. 19, the inner slider 6 〇 9 in the non-idle state, the compatible clip 7 〇 2, the disc turntable 621 ' and the disc "_ is placed on the disc holder 703. In the idle state, the load is viewed from the front of the socket inserted into the optical disc: the structure of the system can be clearly seen. #621(四) The convex portion 130. When the optical disc 1401 is just inserted, the inner slider _ is near the front end socket 807. 'Do as shown in Figure 20. r)n, Shen/丄 No. The inner slider 009 then grips the disc tightly and moves in the direction in which the disc is inserted. The disc "_ is transferred from the disc holder tray 703 to the docking priest 7 placed on the inserted disc 14〇1 and finally stopped on the inserted disc 1401. To; check the difference - arrive at the end After the specified position, since the compatible sheet 702 is staggered by the separated bump, the inserted disc just the disc clamp _ is separated from the inner slider (10). The inner slider _ descends and is inserted into the disc just after the disc clip 6 〇 8 — Dropped onto the disc turntable (2), as shown in 1. The middle raised portion 13〇1 of the disc turntable 621 is inserted into the hole in the center of the disc so that the disc turntable card f is rotated 4 is also in the middle of the figure The part (10) is at this position, the light is slightly higher than the position of the inner slide 009. -621 is shown in Fig. 22 as the beginning of the unloading operation, and the compatible clip 7〇2 is unloaded. When the work is done, the coffin is closed and the inner slide member 609 is pushed up and slightly raised to the inserted chowder that can be clamped at the 9蚪1/1A1 Bema position. The inserted disc has just been lifted up. The disc turntable 621 is accompanied by a holding piece, so that the middle convex portion appears again in Fig. 22. 'Thus, based on the above Chen The operation of the truss is in line with the efficiency and operation of the present invention. The height of the inner slide 009 is 20, the height of the disc turntable 621 is 20, and the height of the disc turntable 621 is compatible with · The south of the month 702 needs to be carefully counted to ensure that the disc can be transported smoothly. The special anti-vibration screws are used to ensure high-quality data reading and writing operations. The preferred embodiments of the present invention are not intended to limit the scope of the present invention, that is, the simple equivalent changes and modifications made in the present invention and the scope of the invention are still in the present invention. Within the scope of the patent. [Simplified illustration] A schematic diagram of a known optical disc-carrying system is shown.

Figure clip, a compatible device 'includes a housing, an inner slide' and a top cover with a disc holder; Figure 2 shows a schematic view of a known suction-type disc loading system; Figure 3 FIG. 4 is a schematic diagram of the control unit of the slot-type disc loading system of FIG. 1; FIG. 4 is a schematic view of the compatible unit of the slot-loading disc loading system of FIG. 1; 1 is a circuit connection diagram of a signal control portion of a slot-loading optical disc loading system; FIG. 6 is a schematic view showing an embodiment of a suction-type compatible optical disc loading system having a smooth playing capability according to the present invention. A bottom view of a portion of the inner slide and the compatible clip in the embodiment; FIG. 8 is not a view of the inner slide and the compatible clip in the embodiment of the present invention; FIG. 9 is a view; Figure 10 is a plan view showing an embodiment of the present invention; Figure 11 is a cross-sectional view showing the operation and interaction of the inner slider and the lever device according to an embodiment of the present invention; A cross section of a specific embodiment of the present invention Figure 13 is a cross-sectional view of a support device according to a specific embodiment of the present invention; Figure 14 is a schematic view of a bottom case according to a specific embodiment of the present invention; The bottom box of the embodiment of the present invention, the inner slide member with the compatible clip, and the bottom cover; FIG. 16 shows the inner slide member used in the embodiment of the present invention, and the driving device' Figure 17 is a cross-sectional view showing the structure of the inner slide, the drive, and the lever device used in the embodiment of the present invention; Figure 18 is not a specific embodiment of the present invention. A cross-sectional view of the inner slide member, the driving device, and the lever device structure; "Figure D is not a cross-sectional view of a specific embodiment of the present invention, showing the disc clip light industry escaping, and the inner slider relative to the idle state. Positional relationship; Figure is not a cross-sectional view of a specific embodiment of the present invention, showing the relative positional relationship between the disc clip inserted into the optical disc, the disc turntable, and the inner slide when the optical disc is inserted; FIG. 21 is a specific implementation of the present invention. Section profile Figure shows the disc clip inserted into the disc, the disc turntable, and the inner slide during the reading and writing process 22 200811836

The relative positional relationship; and Figure 22 is a cross-sectional view showing a relative positional relationship of the disc holder, the inserted disc, the disc turntable, and the inner slide during the unloading of the optical disc, in accordance with an embodiment of the present invention. 23 200811836 [Description of main component symbols]

100 ···. ... housing 123... •...立墙 101 ···....Disc clip 124·····Positioning element control 102 •... •...Second iron piece 125... •...立墙103 ·.· _ ...·Small disc control 126...··Wall slot 104···.··Arc-shaped retaining ring 127... •...Positioning element control 105 ·......... guiding ramp 200... •...upright wall 106 ·... First Magnetic block 201 - - CD socket 107 ... ... first optical disc control 202 ... ... ... disc clip 108 ... ... ... second magnetic block 203 ... ... wall slot 109 ... • ... first iron piece 204 ... 110... Disc Valley 205... •...Guide 111... •...Slot 300·····Positioning Element Control 112... •...Bump 301...·Foil 113...•...Worm Turbine 302... • Adjustable Screw 114... •...Motor 303...·Circuit connector 115...-Socket 305... Adjustable screw 116...•...Disc turntable 306...•...Bracket 117...•...Compatible device 400 ·.· •... Device 118... •...Second separation lug 401...·Guide ramp 119... Clip 402... •... Arc stop 120... •... Separating a bump 500 ... • ... the basic structure of the third connector 121 ... • ... control disc 501 · * · • ... 122 ... • ... conductive metal inner slide member 502 ... • ... plastic shell 24200811836

600 ···· ...top cover 625... •...dust plate 601 •...limit hole 702...•...compatible clip 602 ····...opening 703... •...disc clip tray 603 ...· ... Sheet 704... •...Rectangular slot 604 ····...step type side wall 705...· magnet 605 ····...stop point 706... •...iron piece 606 ····...convex 707... Block 607 ···· ...Convex 708... •...Disc storage slot 608 ·····Disc clip 710...·Small disc control 609 ·····Internal slider 712...•...Rack 611 — ...power plug 718... •...arc-shaped retaining ring 612 ····...lower tab 719...•...guide ramp 613 ····...sidewall 720...-bevel 614 ·...motor 801 ····· Disc control 615 ... ... pot pot wheel 802 ... • ... pivot device 616 .... ... bottom box 803... • ... limit unit 617 · · · · ... bump 804 ... ... ... hole 618 ···. Road 807... - Socket 619··· Optical head and bracket 900... • Support device 620 ...· ...bevel 901... •... fulcrum turn 62 卜··...Disc turntable 902... 柄手柄知》 622 ···· ...anti-vibration screw 903... •...Block 623 ........stop switch 904...··bevel 624 .....·curing bead 905 ... •... Flat section 25 200811836 906 ···· ... Lower pressing block 1201 ····Lever mechanism 907 ·... Inclined surface 1202 ····Drive unit 908 ···.... Flat section 1301··· Starting part 1000 ···Leverage device 1401····Disc 1101".ring 1102··· ... drive gear 26

Claims (1)

200811836 X. Patent application scope: 1. A suction-type optical disc loading system with compatible discs, including: a housing formed by the upper and lower boxes; and a number of vertical walls on both sides of the housing socket The track formed on it. 2. According to the scope of the μ patent range! The inhalable 弋 茱 loading system of the compatible size disc described wherein the housing includes an inner slide having a number of compatible clips. 3. Inhalation-type disc loading system for compatible discs as described in claim 2, wherein a certain number of compatible clips contain a certain number of small disc controls. 4. Injecting disc loading system for compatible discs as described in item 3 of the patent scope, wherein a certain number of compatible clips also include a set of separate lugs for the inner slider to reach. The inserted disc is released when the position is finally read or written. . 5. A slot-loading disc loading system for compatible discs as described in paragraph 4 of the patent, wherein a certain number of compatible clips contain a certain number of curved rims for use as a disc a tray; and a predetermined number of guide ramps disposed at the front end of the curved retaining ring to slide the large disc under the compatible clips. 6. Inhalation of compatible discs according to item 4 of the patent application. A disc loading system, wherein the bottom box includes a set of bumps corresponding to a set of split tabs for holding up a number of compatible clips to release the disc from the inner slider. 7. In accordance with the inhalation of the compatible size discs mentioned in the second paragraph of the patent scope, the 27 200711836 dish-planting system, wherein the inner slides are also a disc control · 4 匕 疋 疋 置 置 置System, and a lower press to re-broadcast the disc. One system to block the socket protection 8 · According to the patent application Fan Park-style disc-loaded compatible size disc inhalation... Among them, the inner slider also includes a guiding protrusion on its vertical side, this number of guiding convex ends Guided 屮 / two * . The same size., after the ¥ convex ratio is smaller at the 导 end of the convex. 9. ❹ ❹ ❹ 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 围 第 第 f f f f f f f f f f f f f f f f f f f , CD player, etc. 10. According to the second paragraph of the patent application scope L, 4, the phase of the valley, the monument == 卩 λ-type disc loading system, in which the pair of j discs are sucked in pairs; S — H曰Μ + again 遂The iron piece on the inner slide piece containing a certain number of magnetic doses I is accompanied by the close tightness of the 梦/梦知士容 clip and the inner slide clamp. /,, y yeah phase η · According to the scope of the patent application, the i-type is also the inhalation of the λ phase-valley discs. The disc loading system, wherein the inner slide also contains a limit unit for loading the disc too heavy. Push the large disc control; and the small holes in the number of the number correspond to a certain number of devices. The limit element on the compatible clip in the number of turns 12. According to the scope of the patent application 丨...哉... The compatible disc of the compatible disc is loaded with the system, j:zhong, _ a "N 疋The number of tracks is formed on the inner surface of the upright side of the housing after the upper cover bottom 4 is joined. ... 13. == The inhalable CD-ROM of the compatible size disc described in the 12th item of Levi is loaded into the system, the middle, the number of tracks is the first of the horizontal 28 200811836 is the track extension In the direction in which the disc is inserted, the downward slope of the wood in the horizontal track allows the inner slider to be separated from the transported disc. U. A suction-disc manned system of compatible size discs according to claim 13 wherein the track is turned to a second level of track at the end of the bevel. · -, 15. According to the 14th item of the patent, the compatible large _tx, ^,: disc loading system, in which the second section of the first horizontal track box is parallel.卞16·: Inhalation of a compatible size disc according to claim 1 of the patent application, the optical disc carrying system 'where the vertical side wall further comprises a groove formed on the side wall as a large guide convex stop. 17: The inhaled 'disc manned system of compatible size discs as described in claim 1 of the patent application, wherein the bottom box further comprises a manned stop and an unloading stop.吸入 吸入 吸入 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据The head disc turns like the top. Now J 19. A slot-loading disc loading system for compatible discs according to the scope of the patent application ,18, wherein the disc clip is stationary in the inner slide when idle. The field slide moves to the final position disc The clip and the inserted disc are mounted on the disc turntable of the optical pickup. 20. The suction-type diaphragm loading system of a compatible size disc according to the scope of the patent application, wherein the disc clamped above the inserted disc is in the unloading operation of 29 200811836 is carried by the inner slide It is again and is inserted into the downward ring that limits the hole. 30