WO2018233241A1 - Cadre d'installation, composant de stockage d'entraînement dur à semi-conducteurs et lecteur de disque dur à semi-conducteurs - Google Patents

Cadre d'installation, composant de stockage d'entraînement dur à semi-conducteurs et lecteur de disque dur à semi-conducteurs Download PDF

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Publication number
WO2018233241A1
WO2018233241A1 PCT/CN2017/115979 CN2017115979W WO2018233241A1 WO 2018233241 A1 WO2018233241 A1 WO 2018233241A1 CN 2017115979 W CN2017115979 W CN 2017115979W WO 2018233241 A1 WO2018233241 A1 WO 2018233241A1
Authority
WO
WIPO (PCT)
Prior art keywords
printed circuit
circuit board
board
state hard
mounting frame
Prior art date
Application number
PCT/CN2017/115979
Other languages
English (en)
Chinese (zh)
Inventor
李志雄
庞卫文
李小强
胡宏辉
Original Assignee
深圳市江波龙电子有限公司
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 深圳市江波龙电子有限公司 filed Critical 深圳市江波龙电子有限公司
Publication of WO2018233241A1 publication Critical patent/WO2018233241A1/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/125—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a plurality of recording/reproducing devices, e.g. modular arrangements, arrays of disc drives
    • G11B33/127—Mounting arrangements of constructional parts onto a chassis
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/60—Solid state media

Definitions

  • the present application belongs to the technical field of storage devices, and in particular, to a mounting skeleton, a solid state hard disk storage component, and a solid state hard disk.
  • the hard disk is one of the main storage media of the computer.
  • the hard disk includes a solid state drive.
  • the solid state disk is a hard disk made of a solid state electronic memory chip array.
  • the main body of the solid state disk is a circuit board, and the most basic component on the circuit board. It is the control chip, memory chip and other auxiliary circuits.
  • the control chip, the memory chip and other circuit components are usually directly soldered on a printed circuit board, and the outer casing of the solid state hard disk is assembled into a finished solid state hard disk.
  • the prior art solid state hard disk has the following problems: since all control chips, memory chips, and other circuit components are soldered on one printed circuit board, the printed circuit board is bulky, has a long production cycle, and is costly; The structural limitations of the printed circuit board, the printed circuit board is easily damaged and the overall scrap is caused.
  • the purpose of the embodiment of the present application is to provide a mounting skeleton, which aims to solve the technical problem of high cost and easy damage of the existing solid state hard disk.
  • the embodiment of the present application is implemented as a mounting frame, and the mounting frame is provided with a first receiving portion for receiving the printed circuit board, communicates with the first receiving portion, and is used for The printed circuit board is inserted from the first receiving portion toward the outside of the mounting frame to fix the oblique socket of the printed circuit board, communicate with the first receiving portion, and is used for receiving the memory board.
  • a second receiving portion communicating with the second receiving portion and for inserting the storage plate from an outer side of the mounting frame toward the second receiving portion to fix the flat socket of the storage board and The angled socket and the flat socket cooperate to define a positioning member of the position of the printed circuit board and the memory board.
  • the positioning member includes a first positioning member disposed at the first receiving portion and configured to position the printed circuit board, disposed at the second receiving portion and configured to position the a second positioning member of the memory board and a third positioning member disposed at a position between the oblique socket and the flat socket for positioning at the connection between the memory board and the printed circuit board.
  • the third positioning member includes an extension block and a positioning post disposed on the extension block for cooperating with a side of the storage board for positioning.
  • a protruding block is further disposed on the mounting bobbin and located at the flat socket, and the protruding block is provided with a guiding post for cooperating with the storage board for positioning.
  • Another object of embodiments of the present application is to provide a solid state hard disk storage assembly including a mounting skeleton as described above, a printed circuit board obliquely inserted into the mounting frame and used for soldering electronic components to assist power supply, and A memory board that is inserted into the mounting bobbin and electrically connected to the printed circuit board to store data.
  • the printed circuit board includes an oblique insertion portion that cooperates with the oblique socket and an extension portion perpendicular to the oblique insertion portion; the oblique insertion portion is provided with a power interface contact piece on the extension portion A connection terminal for electrically connecting to the memory board is provided.
  • the memory board includes a first connection portion adjacent to the oblique insertion portion, an electrical connection portion electrically connected to the connection terminal, opposite to the first connection portion, and configured for the mounting frame a second connection portion connected and a flat insertion portion for connecting the first connection portion and the second connection portion for mating with the flat socket; the flat insertion portion is provided with a data transmission contact.
  • the flat insertion portion is provided with a avoidance notch that cooperates with the mounting frame.
  • the memory board and the printed circuit board are electrically connected by a spring piece; one end of the spring piece is inserted into the printed circuit board, and the other end is bent toward the memory board to turn on the storage. Board and the printed circuit board.
  • the storage board is provided with a connecting groove that cooperates with the positioning component; the connecting groove is disposed at one end of the flat socket.
  • Another object of embodiments of the present application is to provide a solid state hard disk including the solid state hard disk storage component as described above.
  • the technical effect of the embodiment of the present application is that the printed circuit board is inserted from the first receiving portion toward the outside of the mounting frame by installing the inclined socket provided by the skeleton, and the flat socket is provided through the flat socket. Inserting the memory board from the outer side of the mounting frame toward the second receiving portion, and at the same time, by arranging the positioning member with the oblique socket and the socket to jointly define the position of the printed circuit board and the memory board, thereby printing the circuit board and the memory board Stabilized in the mounting skeleton, and finally assembled the mounting skeleton directly into the finished solid state hard disk with the outer casing of the solid state hard disk, and the control chip, the memory chip and other circuit components can be respectively soldered on the printed circuit board and the storage board according to the embodiment of the present application.
  • the printed circuit board and the storage board are small in size, easy to manufacture, and low in cost; and are easy to assemble and replace, and the printed circuit board and the storage board are not easily damaged after assembly.
  • FIG. 1 is a perspective view 1 of a mounting skeleton provided in Embodiment 1 of the present application;
  • Figure 2 is a perspective view 2 of the mounting skeleton provided in the first embodiment of the present application.
  • FIG. 3 is a front view of a memory board according to Embodiment 1 of the present application.
  • FIG. 4 is a schematic structural view of a mounting skeleton and a printed circuit board connected according to Embodiment 1 of the present application;
  • FIG. 5 is a schematic structural view of a mounting skeleton, a printed circuit board, and a storage board according to Embodiment 1 of the present application;
  • FIG. 6 is a schematic structural view of a printed circuit board according to Embodiment 1 of the present application.
  • FIG. 7 is a front view of a memory board according to Embodiment 2 of the present application.
  • Figure 8 is a rear elevational view of the memory board provided in the second embodiment of the present application.
  • FIG. 9 is a schematic structural view of a mounting skeleton and a printed circuit board connected according to Embodiment 2 of the present application.
  • FIG. 10 is a schematic structural view of a mounting skeleton provided in connection with a printed circuit board and a memory board according to Embodiment 2 of the present application;
  • Figure 11 is a perspective view 1 of the mounting skeleton provided in the second embodiment of the present application.
  • Figure 12 is a perspective view 2 of the mounting skeleton provided in the second embodiment of the present application.
  • FIG. 13 is a schematic structural diagram of a solid state hard disk storage component according to Embodiment 2 of the present application.
  • Figure 14 is a perspective view 1 of the mounting skeleton provided in the third embodiment of the present application.
  • Figure 15 is a perspective view 2 of the mounting skeleton provided in the third embodiment of the present application.
  • first and second are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
  • features defining “first” and “second” may include one or more of the features either explicitly or implicitly.
  • the meaning of "a plurality” is two or more unless specifically and specifically defined otherwise.
  • connection should be understood broadly, and may be fixed connection, for example, or may be
  • the connection may be disassembled or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and may be an internal connection of two elements or an interaction relationship of two elements.
  • connection may be disassembled or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and may be an internal connection of two elements or an interaction relationship of two elements.
  • the embodiment of the present application provides a mounting skeleton 1, a solid state hard disk storage component, and a solid state hard disk.
  • the printed circuit board 2 is inserted into the mounting frame 1 obliquely, and the memory board 3 is inserted into the mounting frame 1 , thereby
  • the printed circuit board 2 and the memory board 3 are fixed by mounting the skeleton 1, and the printed circuit board 2 and the memory board 3 are small in size, convenient for production, low in cost, and easy to assemble and replace, and are not easily damaged.
  • a mounting frame 1 is provided.
  • the mounting frame 1 is provided with a first receiving portion 11 for receiving the printed circuit board 2, communicates with the first receiving portion 11 and is used for printing.
  • the circuit board 2 is inserted from the first accommodating portion 11 toward the outside of the mounting frame 1 to fix the slanting socket 13 of the printed circuit board 2, the second accommodating portion for communicating with the first accommodating portion 11 and accommodating the memory board 3. 12, in communication with the second receiving portion 12 and for inserting the memory board 3 from the outer side of the mounting frame 1 toward the second receiving portion 12 to fix the flat socket 14 of the memory board 3 and cooperate with the oblique socket 13 and the socket 14
  • the positioning member 15 that collectively defines the position of the printed circuit board 2 and the memory board 3.
  • the mounting frame 1 provided in the embodiment of the present application inserts the printed circuit board 2 from the first receiving portion 11 toward the outside of the mounting frame 1 through the oblique socket 13 provided in the mounting frame 1, and is stored through the flat socket 14 provided.
  • the plate 3 is inserted from the outer side of the mounting frame 1 toward the second receiving portion 12, and at the same time, by positioning the positioning member 15 to cooperate with the oblique socket 13 and the socket 14 to collectively define the positions of the printed circuit board 2 and the memory board 3, thereby printing
  • the circuit board 2 and the memory board 3 are firmly fixed in the mounting frame 1.
  • the mounting frame 1 is directly assembled with the outer casing of the solid state hard disk into a finished solid state hard disk, and the control chip, the memory chip and other circuit components can be used in the embodiment of the present application. Soldering on the printed circuit board 2 and the memory board 3 respectively, the printed circuit board 2 and the memory board 3 are small in size, convenient for production, low in cost, and easy to assemble and replace, and the printed circuit board 2 and the memory board 3 are not easy to assemble after assembly. damage.
  • Another object of the embodiment of the present application is to provide a solid state hard disk storage component, comprising a mounting skeleton as before, a printed circuit board 2 obliquely inserted into the mounting frame 1 for soldering electronic components to assist power supply, and a flat A memory board 3 that is inserted into the mounting frame 1 and electrically connected to the printed circuit board 2 to store data.
  • the printed circuit board 2 includes an oblique insertion portion 21 that mates with the oblique socket 13 and an extension perpendicular to the oblique insertion portion 21.
  • the power supply interface contact piece 211 is disposed on the oblique insertion portion 21, and the extension portion 22 is provided with a connection terminal 221 for electrically connecting to the memory board 3.
  • the oblique insertion portion 21 is integrally formed with the extension portion 22.
  • the memory board 3 includes a first connecting portion 31 adjacent to the oblique insertion portion 21, and is electrically connected to the connection terminal 221.
  • the insertion portion 34; the flat insertion portion 34 is provided with a data transmission contact 341.
  • the flat insertion portion 34 is provided with a relief notch 311 that cooperates with the mounting frame 1.
  • the storage board 3 is finally installed in the mounting frame 1 to facilitate the stable connection between the storage board 3 and the mounting frame 1 to further prevent the falling off.
  • the storage board 3 is provided with a connecting slot 35 for engaging with the positioning member 15; 35 is disposed at one end near the flat socket 14. It should be noted that, due to the size of the memory board 3 and the size of the printed circuit board 2, it is considered that a memory chip or the like needs to be disposed on the memory board 3 in the later stage to avoid conflict with the mounting frame 1, which is inconvenient to install.
  • the memory board 3 is thus disposed at an end close to the flat socket 14 when the connection groove 35 is designed.
  • a guiding plate 16 is further disposed through the first receiving portion 11 and the second receiving portion 12, and the guiding plate 16 is further provided.
  • a notch 161 is provided thereon, and at the same time, the guide plate 16 can also support the storage board 3 and the printed circuit board 2.
  • a buffer notch 17 may be provided at the junction of the mounting skeleton 1 and the memory board 3 to provide a buffering effect when the memory board 3 is mounted and removed.
  • another object of the embodiment of the present application is to provide a solid state hard disk, including a solid state hard disk storage component as before, and the mounting skeleton 1 is directly assembled with the outer casing of the solid state hard disk into a finished solid state hard disk.
  • the printed circuit board 2 and the memory board 3 involved in this embodiment may adopt the existing conventional technologies to implement corresponding functions, and details are not described herein again.
  • the positioning member 15 is disposed at the first receiving portion 11 and is used for positioning printing.
  • a first positioning member 151 of the circuit board 2 a second positioning member 152 disposed at the second receiving portion 12 for positioning the memory board 3, and a position disposed between the oblique socket 13 and the flat socket 14 and used for
  • the third positioning member 153 is positioned at the junction of the storage board 3 and the printed circuit board 2.
  • the third positioning member 153 includes an extension block 1531 and a positioning post 1532 disposed on the extension block 1531 for cooperating with the side of the storage board 3 for positioning.
  • the storage board 3 is provided with a positioning coordinate with the positioning post 1532.
  • the groove 36 in addition, in view of the fact that the positioning groove 36 cooperates with the connection groove 35 to define the position of the memory plate 3, the positioning groove 36 is also disposed at one end adjacent to the flat socket 14 and opposed to the connection groove 35.
  • a groove position 37 may be provided at a side of the memory board 3 in contact with the mounting frame 1 and at the flat socket 14.
  • Another embodiment provided by the present application differs from the second embodiment in that: referring to FIG. 14 and FIG. 15, considering the size of the memory board 3 and the size of the printed circuit board 2, it is convenient to A storage chip is disposed on the storage board 3, and the storage board 3 is further conveniently disposed.
  • the protruding block 18 is disposed at the flat socket 14 and facing the first receiving portion 11, and the protruding block 18 is provided with the storage board 3. Cooperating with the positioning guide post 181. Accordingly, when the connecting groove 35 is designed, it is preferably disposed at one end close to the flat socket 14.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

L'invention concerne un cadre d'installation (1) qui est pourvu d'une première partie de réception (11), d'une ouverture d'insertion inclinée (13), d'une seconde partie de réception (12), d'une ouverture d'insertion horizontale (14), et d'un élément de positionnement (15), l'élément de positionnement (15) coopérant avec l'ouverture d'insertion inclinée (13) et l'ouverture d'insertion horizontale (14) de façon à limiter conjointement les positions d'une carte de circuit imprimé (2) et d'une carte mémoire (3). En insérant la carte de circuit imprimé de manière inclinée dans le cadre d'installation, la carte mémoire est insérée de manière horizontale dans le cadre d'installation, de manière à fixer la carte de circuit imprimé et la carte mémoire au moyen du cadre d'installation. La carte de circuit imprimé et la carte mémoire présentent un faible volume, et peuvent être facilement fabriquées à faible coût ; en outre, la carte de circuit imprimé et la carte mémoire peuvent être facilement installées et remplacées, et ne sont pas facilement endommagées. Un composant de stockage d'entraînement dur à semi-conducteurs comprend le cadre d'installation (1), la carte de circuit imprimé (2) qui est insérée de manière inclinée dans le cadre d'installation (1) et soudée à un composant électronique pour aider à l'alimentation électrique, et une carte mémoire (3) qui est insérée de manière horizontale dans le cadre d'installation (1) et connectée électriquement à la carte de circuit imprimé (2) pour stocker des données. Un lecteur de disque dur à semi-conducteurs comprend le composant de stockage d'entraînement dur à semi-conducteurs.
PCT/CN2017/115979 2017-06-21 2017-12-13 Cadre d'installation, composant de stockage d'entraînement dur à semi-conducteurs et lecteur de disque dur à semi-conducteurs WO2018233241A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710499586.4 2017-06-21
CN201710499586.4A CN107170475A (zh) 2017-06-21 2017-06-21 安装骨架、固态硬盘存储组件以及固态硬盘

Publications (1)

Publication Number Publication Date
WO2018233241A1 true WO2018233241A1 (fr) 2018-12-27

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PCT/CN2017/115979 WO2018233241A1 (fr) 2017-06-21 2017-12-13 Cadre d'installation, composant de stockage d'entraînement dur à semi-conducteurs et lecteur de disque dur à semi-conducteurs

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WO (1) WO2018233241A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
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CN107170475A (zh) * 2017-06-21 2017-09-15 深圳市江波龙电子有限公司 安装骨架、固态硬盘存储组件以及固态硬盘

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US9583153B1 (en) * 2013-06-28 2017-02-28 Western Digital Technologies, Inc. Memory card placement within a solid state drive
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CN206893299U (zh) * 2017-06-21 2018-01-16 深圳市江波龙电子有限公司 安装骨架、固态硬盘存储组件以及固态硬盘

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US9583153B1 (en) * 2013-06-28 2017-02-28 Western Digital Technologies, Inc. Memory card placement within a solid state drive
CN205621443U (zh) * 2016-03-08 2016-10-05 芜湖金胜电子科技股份有限公司 一种骨架卡合式固态硬盘
CN205983364U (zh) * 2016-07-28 2017-02-22 深圳市江波龙电子有限公司 固态硬盘、固态硬盘支架及固态硬盘装置
CN107170475A (zh) * 2017-06-21 2017-09-15 深圳市江波龙电子有限公司 安装骨架、固态硬盘存储组件以及固态硬盘

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