WO2010063160A1 - Lecteur de disque de mémorisation optique intégré - Google Patents

Lecteur de disque de mémorisation optique intégré Download PDF

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Publication number
WO2010063160A1
WO2010063160A1 PCT/CN2009/001217 CN2009001217W WO2010063160A1 WO 2010063160 A1 WO2010063160 A1 WO 2010063160A1 CN 2009001217 W CN2009001217 W CN 2009001217W WO 2010063160 A1 WO2010063160 A1 WO 2010063160A1
Authority
WO
WIPO (PCT)
Prior art keywords
optical storage
board
integrated optical
metal
laser head
Prior art date
Application number
PCT/CN2009/001217
Other languages
English (en)
Chinese (zh)
Inventor
杨东佐
Original Assignee
Yang Dongzuo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yang Dongzuo filed Critical Yang Dongzuo
Publication of WO2010063160A1 publication Critical patent/WO2010063160A1/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/05—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs not contained within cartridges
    • G11B17/051—Direct insertion, i.e. without external loading means

Definitions

  • the utility model relates to an integrated optical storage disc player. Background technique
  • the commonly used home electronic device is a conventional optical storage disk player, which mainly comprises a lower cover 100 and an upper cover 200 made of a metal material, and is located at The movement 300 between the lower cover 100 and the upper cover 200, the transformer 400, the decoding board 500, and the like; wherein the movement 300 includes an upper casing 301, a lower casing 302, and between the upper casing 301 and the lower casing 302.
  • Various functional components such as small movements, movement spindle motors, etc. (all not shown).
  • the existing optical storage disk players generally have a relatively large volume and are relatively thick, which may occupy excessive space in the room; the cost is high and the performance is unstable.
  • the functions of the existing optical storage disc players are generally single, which causes great inconvenience in use. Summary of the invention
  • the purpose of the utility model is to provide an integrated optical storage disc player which has small occupied space, low cost, reliable performance and convenient use.
  • an integrated optical storage disc player includes a housing, a laser head frame, a laser head, a disc access mechanism, and a PCBA board; wherein the outer casing is divided into an upper shell and a lower shell; the disc access mechanism
  • the utility model comprises an upper part of the inlet and outlet mechanism, a moving part of the inlet and outlet mechanism, and a lower part of the inlet and outlet mechanism; the upper shell and the upper part of the disc inlet and outlet mechanism constitute an integrated upper shell assembly, and the upper shell assembly is a plastic part or a metal part; Forming an integrated lower case assembly with the lower member of the disc access mechanism, the lower case assembly being a plastic piece or a metal piece; the upper case and the lower case forming a receiving space, the laser head
  • the rack, the laser head, and the PCBA board are directly located in the receiving space between the lower shell assembly and the upper shell assembly; the integrated optical storage disc player integrates the original outer casing with the original outer casing of the disc in and out mechanism
  • the lower shell component can be an integrated plastic part or a metal part; thereby reducing the volume of the integrated optical storage disc player, and being relatively thin, does not occupy excessive indoor space; at the same time, the integrated optical storage disc is greatly reduced
  • the player's production cost is low and it has great economic benefits.
  • the moving member of the disc entrance and exit mechanism is a magnetic clip type inner slide member, and the laser head frame is mounted on the lower case.
  • the moving member of the disc entrance and exit mechanism is a roller type moving member, and the laser head frame is mounted on the lower case.
  • the moving member of the disc entrance and exit mechanism is a tray type moving member, and a lifting frame is installed between the laser head frame and the lower case.
  • the upper or lower casing assembly is a metal member, and a heat sink is provided on the outer casing portion of the metal member.
  • the metal upper case or the metal lower case assembly is formed with a metal back plate or a side panel, and the metal heat sink is formed on the metal back panel or the side plate.
  • an LCD liquid crystal display and its fixing members are provided on any of the upper or lower casings to display various images and to add functions.
  • the PCBA board is a CD decoder board or a VCD decoder board, a DVD decoder board, an MP3 decoder board, an MP4 decoder board, a Blu-ray decoder board, a laser head servo board, a power board, an audio power amplifier board, and an LCD liquid crystal display driver.
  • Any circuit board of a video and audio circuit board such as a board; in addition, the integrated optical storage disk player also has an external device interface for connecting an external device, so that the integrated optical storage disk player has various entertainments and Practical features, easy to use.
  • the external device interface is a USB and SD card interface, and can be used to connect Connect the USB and SD card, and then connect the integrated optical storage disc player to the computer, which saves space on the computer and is easy to use.
  • the external device interface is a home appliance interface, and if used to connect to a television set, the video disc can be played for entertainment purposes.
  • the external device interface is a display interface and a mouse and keyboard interface, so that when the display interface and the mouse and keyboard are connected, the user does not need to drill under the table to connect, and the integrated optical storage disk player can be placed.
  • the integrated optical storage disk player On the table, connect directly on the desktop, very convenient to use.
  • the integrated optical storage disc player also has a speaker for playing sound, which can listen to music and relax.
  • the new integrated optical storage disc player combines the original metal casing with the original casing of the disc entrance and exit mechanism into the same plastic or metal casing, and the upper casing and the disc of the casing
  • the upper part of the inlet and outlet mechanism is an integrated plastic part or a metal part
  • the lower part of the lower shell and the disc entrance and exit mechanism is an integrated plastic part or a metal part
  • the volume of the optical storage disc player is reduced, and the thinner, not thin It occupies too much indoor space; at the same time, it also greatly reduces the low production cost of the optical storage disc player, and has great economic benefits
  • the heat sink is added on the integrated outer surface to improve the stability and use of the machine work. life.
  • the external device interface is set on the optical storage disk player, so that the optical storage disk player has various entertainment and practical functions, and can be conveniently used.
  • FIG. 1 is a perspective view of a prior art optical storage disc player
  • FIG. 2 is a schematic view of the prior art optical storage disc player with the upper cover removed;
  • Figure 3 is a perspective view of the magnetic integrated optical storage disc player of the present invention.
  • FIG. 4 is a perspective view of another embodiment of the magnetic integrated optical storage disk player of the present invention.
  • FIG. 5 is a perspective view of the magnetic integrated optical storage disk player of the present invention with the upper casing and the display screen removed;
  • Figure 6 is a perspective view of the lower case of the magnetic integrated optical storage disk player of the present invention
  • Figure 7 is a perspective view of the magnetic integrated optical storage disk player of the present invention with the lower case removed
  • Figure 8 is a perspective view of the second embodiment of the present invention with the upper case and the display screen removed;
  • Figure 9 is a perspective view of the lower case of the second embodiment of the present invention.
  • Figure 10 is a perspective view of the second embodiment of the present invention with the lower case removed;
  • Figure 11 is a perspective view of the third embodiment of the present invention with the upper case and the display screen removed;
  • Figure 12 is a perspective view of the lower case of the third embodiment of the present invention;
  • Figure 13 is a perspective view of the third embodiment of the present invention with the lower case removed;
  • Figure 14 is a perspective view of a fourth embodiment of the present invention.
  • Figure 15 is another perspective view of the fourth embodiment of the present invention. detailed description
  • the magnetic suction type integrated optical storage disk player comprises a casing, a laser head frame 3 , a laser head 5 , a disk entrance and exit mechanism , and a PCBA Board 8.
  • the integrated optical storage disc player also has an external device interface for connecting an external device, so that the integrated optical storage disc player has various entertainment and practical functions, and can be conveniently used.
  • the outer casing is divided into an upper casing 2 and a lower casing 1;
  • the disc inlet and outlet mechanism comprises an upper member of the inlet and outlet mechanism, a moving member, and a lower member of the inlet and outlet mechanism; and the upper casing 2 and the upper member of the disc inlet and outlet mechanism are integrated
  • the upper casing assembly, the upper casing assembly is a plastic member or a metal member;
  • the lower casing 1 and the disc inlet and outlet mechanism lower member are an integrated lower casing assembly, and the lower casing assembly is a plastic member or a metal member;
  • the moving member of the mechanism is a magnetic chuck type inner slider 9, and the laser head frame 3 is mounted on the lower casing 1.
  • the upper case 2 and the lower case 1 form a receiving space, and the laser head frame 3, the laser head 5, and the PCBA board 8 are directly located in the receiving space between the lower case 1 and the upper case 2;
  • the disc player merges the original outer casing with the original outer casing of the disc entrance and exit mechanism into the same outer casing, and the upper casing of the plastic outer casing and the upper and lower parts of the disc inlet and outlet mechanism are integrated upper casing components;
  • the lower part of the disc entrance and exit mechanism is an integrated lower shell assembly; the volume of the integrated optical storage disc player is reduced, and the thinner, does not occupy too much indoor space; at the same time, the integrated optical storage disc is greatly reduced.
  • the machine has low production cost and great economic benefits.
  • An LCD liquid crystal display 4 and its fixing member 6 are further disposed on any of the upper casing 2 or the lower casing 1.
  • the LCD liquid crystal display 4 and its fixing member 6 are disposed on the upper casing. 2, you can display a variety of images, added features.
  • the PCBA board 8 is a CD decoder board or a VCD decoder board, a DVD decoder board, an MP3 decoder board, an MP4 decoder board, a Blu-ray decoder board, a laser head servo board, a power board, an audio power amplifier board, an LCD liquid crystal display board, etc. Any of the video and audio boards; in this embodiment, the MP4 decoder board (EM8510).
  • the external device interface includes the following interfaces: 1.
  • the centralized USB and SD card interface 10 can be used to connect the USB and SD cards, and then the integrated optical storage disk player is connected to the computer, thereby saving the use on the computer.
  • the integrated optical storage player combines the above various entertainment functions , does not take up too much space, can be used easily. 3. It can also concentrate the display interface and the mouse and keyboard interface 12, so that when people connect the display interface and the mouse and keyboard, they do not need to drill under the table to connect, and the integrated optical storage disk player can be placed on the table. , Connect directly on the desktop, very convenient to use.
  • the integrated optical storage disc player also has a speaker 13 for playing sound, which can listen to music and relax.
  • the optical storage disk player of the present invention combines the original metal casing with the original disk inlet and outlet mechanism into the same plastic or metal casing, and the outer casing
  • the upper part of the upper shell and the disc entrance and exit mechanism is an integrated plastic part or a metal part
  • the lower part of the lower shell and the disc entrance and exit mechanism is an integrated plastic part or a metal part
  • the volume of the optical storage disc player is reduced, and Thinner, it does not take up too much indoor space
  • the heat sink is added on the integrated outer surface to improve the machine work. Stability and service life.
  • the external device interface is set on the optical storage disk player, so that the optical storage disk player has various entertainment and practical functions, and can be conveniently used.
  • FIG. 8 to FIG. 10 is a second embodiment of the present invention, which is different from the first embodiment in that: it is a roller type integrated optical storage disc player, and the disc is in and out.
  • the moving member of the mechanism is a roller type moving member, and a roller 9 is disposed, and the laser head frame 3 is mounted on the plastic lower case 1.
  • FIG. 11 to FIG. 13 is a third embodiment of the present invention, which is different from the first embodiment in that: it is a tray type integrated optical storage disc player, and the disc entrance and exit mechanism
  • the moving member is a tray type moving member provided with a tray 9, and a lifting frame 19 is installed between the laser head frame 3 and the plastic lower case 1.
  • the outer casing of the integrated optical storage disc player of the embodiment is provided with a rear panel and a side panel, the rear panel and the side panel
  • the side panel may be formed by a metal upper shell assembly or a metal lower shell assembly
  • the heat sink 21 is disposed on the metal back panel or the side panel.

Landscapes

  • Casings For Electric Apparatus (AREA)
  • Optical Head (AREA)

Abstract

L'invention concerne un lecteur de disque de mémorisation optique intégré, qui comprend une coque, un châssis de tête laser, une tête laser, un mécanisme d'alimentation de disque et une carte de circuit imprimé ; la coque étant divisée en une coque supérieure et une coque inférieure. Le mécanisme d'alimentation de disque comprend une partie supérieure de mécanisme d'alimentation, une partie mobile de mécanisme d'alimentation et une partie inférieure de mécanisme d'alimentation, la coque supérieure et la partie supérieure du mécanisme d'alimentation constituant un ensemble coque supérieur intégré. La coque inférieure et la partie inférieure du mécanisme d'alimentation constituent un ensemble coque inférieur intégré. La coque supérieure et la coque inférieure forment un espace de réception. Le châssis de tête laser, la tête laser et la carte de circuit imprimé sont directement positionnés dans l'espace de réception.
PCT/CN2009/001217 2008-12-04 2009-11-03 Lecteur de disque de mémorisation optique intégré WO2010063160A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNU2008200474883U CN201226244Y (zh) 2008-12-04 2008-12-04 一种一体化光存储盘播放机
CN200820047488.3 2008-12-04

Publications (1)

Publication Number Publication Date
WO2010063160A1 true WO2010063160A1 (fr) 2010-06-10

Family

ID=40599141

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2009/001217 WO2010063160A1 (fr) 2008-12-04 2009-11-03 Lecteur de disque de mémorisation optique intégré

Country Status (2)

Country Link
CN (1) CN201226244Y (fr)
WO (1) WO2010063160A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201226244Y (zh) * 2008-12-04 2009-04-22 杨东佐 一种一体化光存储盘播放机

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2664120Y (zh) * 2003-11-26 2004-12-15 明基电通股份有限公司 光盘播放装置
CN1945728A (zh) * 2005-10-09 2007-04-11 建兴电子科技股份有限公司 光盘播放器与电子装置的壳体
CN2904203Y (zh) * 2006-04-19 2007-05-23 东莞市步步高视听电子有限公司 平板一体式便携dvd播放机
CN201188320Y (zh) * 2008-03-25 2009-01-28 杨东佐 一种dvd机
CN201207289Y (zh) * 2008-05-09 2009-03-11 杨东佐 一种一体化光存储盘播放机上壳
CN201210402Y (zh) * 2008-04-03 2009-03-18 杨东佐 一种全塑胶一体dvd机上壳
CN201226244Y (zh) * 2008-12-04 2009-04-22 杨东佐 一种一体化光存储盘播放机
CN201226245Y (zh) * 2008-05-09 2009-04-22 杨东佐 一种一体化光存储盘播放机下壳
CN201242865Y (zh) * 2008-04-03 2009-05-20 杨东佐 全塑胶一体dvd机上壳
CN201307420Y (zh) * 2008-04-03 2009-09-09 杨东佐 一种全塑胶一体dvd机下壳

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2664120Y (zh) * 2003-11-26 2004-12-15 明基电通股份有限公司 光盘播放装置
CN1945728A (zh) * 2005-10-09 2007-04-11 建兴电子科技股份有限公司 光盘播放器与电子装置的壳体
CN2904203Y (zh) * 2006-04-19 2007-05-23 东莞市步步高视听电子有限公司 平板一体式便携dvd播放机
CN201188320Y (zh) * 2008-03-25 2009-01-28 杨东佐 一种dvd机
CN201210402Y (zh) * 2008-04-03 2009-03-18 杨东佐 一种全塑胶一体dvd机上壳
CN201242865Y (zh) * 2008-04-03 2009-05-20 杨东佐 全塑胶一体dvd机上壳
CN201307420Y (zh) * 2008-04-03 2009-09-09 杨东佐 一种全塑胶一体dvd机下壳
CN201207289Y (zh) * 2008-05-09 2009-03-11 杨东佐 一种一体化光存储盘播放机上壳
CN201226245Y (zh) * 2008-05-09 2009-04-22 杨东佐 一种一体化光存储盘播放机下壳
CN201226244Y (zh) * 2008-12-04 2009-04-22 杨东佐 一种一体化光存储盘播放机

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