WO2009079927A1 - Clamping method and clamp for debugging hard disk function - Google Patents

Clamping method and clamp for debugging hard disk function Download PDF

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Publication number
WO2009079927A1
WO2009079927A1 PCT/CN2008/002061 CN2008002061W WO2009079927A1 WO 2009079927 A1 WO2009079927 A1 WO 2009079927A1 CN 2008002061 W CN2008002061 W CN 2008002061W WO 2009079927 A1 WO2009079927 A1 WO 2009079927A1
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WO
WIPO (PCT)
Prior art keywords
hard disk
connector
elastic
interface
bottom plate
Prior art date
Application number
PCT/CN2008/002061
Other languages
French (fr)
Chinese (zh)
Inventor
Ming-Goei Sheu
Hua Wang
Original Assignee
Shenzhen Excelstor Technology Ltd.
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 Shenzhen Excelstor Technology Ltd. filed Critical Shenzhen Excelstor Technology Ltd.
Publication of WO2009079927A1 publication Critical patent/WO2009079927A1/en

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Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/12Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/121Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
    • G11B33/122Arrangements for providing electrical connections, e.g. connectors, cables, switches
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/12Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/121Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a single recording/reproducing device
    • G11B33/123Mounting arrangements of constructional parts onto a chassis
    • G11B33/124Mounting arrangements of constructional parts onto a chassis of the single recording/reproducing device, e.g. disk drive, onto a chassis

Definitions

  • the present invention relates to the field of hard disk technology, and particularly relates to a clamping method for hard disk function debugging and a hard disk function debugging fixture.
  • the bottom connector of the area is soldered to the bottom connector for signal removal for commissioning.
  • the bottom connector on the soldering is inconvenient to remove; if it is not removed, the overall size of the hard disk is often out of the general standard, and thus the method is not standardized.
  • the technical problem to be solved by the present invention is to provide a hard disk function debugging and clamping method capable of realizing a hard disk function test and a test test fixture capable of being removed, and a hard disk function debugging fixture.
  • a hard disk function debugging fixture for electrically connecting a standard interface of a hard disk and a hard disk and a bottom interface, comprising a bottom device and a top device, the bottom device comprising a bottom plate and a second turn fixed on the bottom plate Connected to the circuit board; the second adapter circuit board is provided with a universal connector for plugging into the standard interface; the bottom plate is provided with a hard disk receiving slot, and the hard disk is located in the receiving slot, the standard of the front end of the hard disk The interface is plugged into the universal connector; the top device includes a first transit circuit board fixed to the top device and an elastic connector, the elastic connector including a plurality of wires and the first transit circuit board The elastic probe is connected; after the hard disk function debugging fixture is clamped, the elastic connector is located above the bottom interface, and the elastic probe has a one-to-one correspondence with the pad on the bottom interface of the hard disk and is reliably elastically contacted.
  • a clamping method for debugging a hard disk function wherein a hard disk receiving slot for accommodating a hard disk is disposed on a bottom plate, and a second transit circuit board including a universal connector is fixed at a front end of the hard disk receiving groove, so that the hard disk
  • the standard interface of the front end is plugged into the universal connector; it is also electrically connected to the bottom interface of the hard disk by a resilient connector fixed to the top device; the elastic connector includes an interface with the bottom of the hard disk.
  • An elastic probe corresponding to a plurality of pads.
  • Figure 1 is a schematic view of the bottom of the hard disk
  • Figure 2 is a schematic view of the bottom connector of the hard disk soldering
  • Figure 3 is a partial enlarged view of the A area
  • Figure 4 is a simplified schematic diagram of a specific embodiment of the present invention.
  • FIG. 5 is an exploded view of a hard disk function debugging fixture according to an embodiment of the present invention.
  • FIG. 6 is a schematic structural view of a hard disk function debugging fixture according to an embodiment of the present invention.
  • FIG. 7 is a top plan view of a hard disk function debugging fixture according to an embodiment of the present invention.
  • Figure 8 is a cross-sectional view taken along line B-B of Figure 7.
  • the bottom interface of the area is electrically connected to another connector to simultaneously remove the signal from the bottom interface.
  • the hard disk function debugging fixture of the specific embodiment is electrically connected to the bottom interface of the left side A area of the hard disk by using the elastic connector 61 having a plurality of elastic probes, thereby taking out the debugging signal required on the bottom interface.
  • the specific situation of area A is shown in Figure 3, from Figure 3
  • the bottom interface mainly comprises two rows of pads 10, and the elastic connectors 61 fixed on the top plate 6 are reliably contacted with the respective pads 10 by a plurality of elastic probes thereon.
  • the elastic connector 61 is electrically connected to the first adapter circuit board 7 fixed on the top plate 6, and the first adapter circuit board 7 is electrically connected to the subsequent debugging device, and the subsequent debugging device can pass the first transfer.
  • the circuit board 7 and the flexible connector 61 take the required debug signals from the pads 10 on the hard disk.
  • each of the pads 10 in the front-rear direction is small, and the interval between the pads 10 and the front and rear adjacent pads 10 is small, so how to secure the elastic connector 61
  • one end of the bottom interface and the left side of the other end have a positioning hole 11
  • a hard disk function debugging fixture can be designed, and the positioning hole 11 is used to maintain an accurate and reliable electrical connection between the elastic connector 61 and the bottom interface.
  • the positioning hole 11 is used to maintain an accurate and reliable electrical connection between the elastic connector 61 and the bottom interface.
  • the elastic connector 61 is shown, and the elastic connector 61 is provided with a positioning pin hole 63 corresponding to the positioning hole 11 on the hard disk. The operator can position the positioning pin 15 from the positioning pin hole 63.
  • FIG. 5 A hard disk function debugging fixture provided by this embodiment is shown in FIG. 5, FIG. 6, and FIG.
  • Figure 5 is an exploded view of the hard disk function debugging fixture
  • the hard disk function debugging fixture of the specific embodiment includes: a bottom plate 1, a position fine adjustment device 2, a first pressing device 3, a second pressing device 4, a disengaging device 5, a top plate 6, a first transit circuit board 7, The second transfer circuit board 8 and the handle 9.
  • the hard disk receiving slot 10 is defined in the bottom plate 1 for receiving and supporting the hard disk to be tested.
  • Fine adjustment device 2, first pressing device 3, second pressing device 4, ejection device 5, and second adapter circuit board 8 They are all fixedly disposed on the bottom plate 1, and are collectively referred to as a bottom device.
  • the first adapter circuit board 7 and the handle 9 are fixed to the top plate 6, and are combined with the top plate 6 as a top device.
  • the bottom of the top plate 6 is fixedly provided with three extension rods 62, and the bottom plate 1
  • the anti-extraction screw 14 is screwed in the threaded hole in the extension rod 62, and its function is to prevent the extension rod from coming out of the installation hole 13; and the diameter of the placement hole 13 is larger than the diameter of the extension rod 62, so that The extension rod 62 can be placed in the seating hole 13
  • the top device is elastically reset by the two springs 12, so that the elastic connector 61
  • the upper elastic probe is separated from the bottom interface on the hard disk.
  • the other extension rod 62 is not sleeved with the spring 12, but is connected to the position fine adjustment device 2.
  • the position fine adjustment device 2 finely adjusts the position of the top device relative to the bottom device by acting on the extension lever 62 in the front-rear direction.
  • the position fine adjustment device 2 is disposed at one end of the bottom plate 1 and is located on the left side of the bottom plate 1, and is used to finely adjust the relative position between the top plate 6 and the bottom plate 1 in the front-rear direction.
  • Position fine adjustment device 2 is disposed at one end of the bottom plate 1 and is located on the left side of the bottom plate 1, and is used to finely adjust the relative position between the top plate 6 and the bottom plate 1 in the front-rear direction.
  • Figure 8 is a cross-sectional view taken along line B-B of Figure 7, from Figure 8
  • the position fine adjustment device 2 includes: an adjusting screw 21, a slider 22, a fixing block 23, a return spring 24, and a fixing screw 25.
  • a fixing block 23 is provided which is fixed to the bottom plate 1 by fixing screws 25.
  • the slider 22 is located between the fixed block 23 and the bottom plate 1 and is slidable in the front-rear direction.
  • a hole is formed in the slider 22, and an extension rod 62 on the top plate 6 passes through the slider 22 from the hole and is fixed to the slider 22.
  • the adjusting screw 21 is screwed to the left side of the rear end of the bottom plate 1, and is located behind the slider 22.
  • the return spring 24 is located in front of the slider 22, the return spring 24 end is placed against the bottom plate 1, and the other end is placed on the slider 22
  • the elastic force moves backwards and drives the entire top device to move backwards. Therefore, the adjustment screw 21 is rotated by the operator.
  • the fine adjustment device is used after the initial hard disk debugging. When the initial fine adjustment is completed, the fixing screw 25 is further tightened, and the slider 22 passes through the fixing block 23
  • the first pressing device 3 is disposed at the rear end of the right side of the bottom plate 1; for pressing the hard disk to the bottom plate 1
  • the hard disk When the hard disk is inserted into the jig from the rear end of the jig, the hard disk can be fixed to the bottom plate by the first pressing device 3 after being inserted into position 1
  • the first pressing device includes a pressure block and a clamp fastening screw that fixes the pressure block.
  • the second riser board 8 is fixed to the front end of the bottom plate 1. Before commissioning, the operator will drive the hard disk from the A direction shown in Figure 6, along the hard disk receiving slot on the base plate 1.
  • the operator uses a screwdriver to tighten the clamp fastening screw so that the clamp compresses the hard disk.
  • the second pressing device 4 is set on the bottom plate 1
  • the top plate 6 can be pressed against the bottom plate by the second pressing device 4
  • the second pressing device 4 includes a rotating shaft and a pressing arm extending laterally from the rotating shaft. Need to press the top device ⁇ , operation The handle 9 can be applied downwards, and the top plate 6 compresses the spring 12
  • the crucible rotates the pressing arm of the second pressing device 4 above the top plate 6, and then releases the handle 9, due to the two springs 12
  • the elastic action, the top device and the bottom device are elastically pressed and fixed.
  • the take-out device 5 is disposed on the bottom plate 1 and located at the front end of the jig; and is used for disengaging the hard disk from the second transfer circuit board 8.
  • the disengaging device is disposed on the bottom plate, and the rotating shaft is rotated by a knob, and a cam is mounted on the lower portion of the rotating shaft, and the cam can be rotated to act on the front end of the hard disk, and the hard disk is pushed backward to make the hard disk. Disengaged from the second transit circuit board.
  • the operator can pinch the hard disk at the rear end of the jig and easily take it out. Since the hard disk may be tight after being plugged into the universal connector, if the operator directly takes the hard disk, a large force may be required. If the force is not well controlled, the hard disk or the clamp may be damaged, and it may not easily occur after the device is disengaged. The above problem.
  • the first step is to insert the hard drive.
  • the operator picks up the hard disk and has the bottom facing up, one end with the standard interface forward, and the hard disk receiving slot on the bottom plate 1 inserted in the direction A in Fig. 6 10
  • the universal connector that is attached to the second riser board on the front of the fixture is inserted into the standard connector on the front of the hard drive.
  • the second step is to compact the hard disk.
  • the operator operates the first pressing device 3 to press the hard disk against the bottom plate 1.
  • Step 4 Fix the top unit. The operator passes the handle with one hand 9
  • the top device is pressed down, and the second pressing device 4 is operated by one hand, and the top plate 6 is pressed against the bottom plate 1.
  • Step 5 commissioning. After the fourth step is completed, the elastic connector 61
  • Step 6 remove the hard drive. After the debugging is completed, the hard disk needs to be taken out, and the detaching device 5 can be operated first to make the hard disk and the second transit circuit board 8
  • the operator can then grab the hard disk at the rear end of the jig to take out the hard disk.
  • a hard disk function debugging fixture for electrically connecting a standard interface and a bottom interface of a hard disk and a hard disk, comprising: a bottom device and a top device, wherein the bottom device includes a bottom plate (1)
  • the top device includes a first transfer circuit board (7) fixed to the top plate (6) and an elastic connector (61)
  • the elastic connector (61) includes a plurality of the first adapter circuit boards (7)
  • the hard disk function debugging fixture using the technical solution of the present invention can be taken out from the bottom interface of the hard disk because the elastic connector is connected with the bottom interface of the bottom of the hard disk.
  • the head read/write signal and the like cannot accurately measure the signal from the standard interface of the hard disk, thus facilitating the debugging of the hard disk function, and can be removed after the test.
  • the hard disk function debugging fixture further includes: a position fine adjustment device (2) for finely adjusting a position between the top device and the bottom device, and the elastic connector (61)
  • the position fine adjustment device (2) is disposed on the top plate (6) and the bottom plate (1)
  • the positioning device is located between the hard disk and the top device, and is positioned to match the positioning hole (11) on the hard disk and the position fine adjustment device (2).
  • the position fine adjustment device (2) includes: an adjusting screw (21), a slider (22)
  • the position fine adjustment device (2) further includes a fixing block (23) and a fixing screw (25)
  • the fixing block (23) is fixed to the bottom plate by the fixing screw (25) (1)
  • the hard disk function debugging fixture further includes: at the position fine adjustment device (2) cooperates with the alignment device to make the elastic connector (61)
  • the top device After aligning with the bottom interface, the top device is fixed relative to the bottom device, and the elastic probes on the flexible connector (61) and the pads on the bottom interface are the same (10)
  • the alignment device comprises a positioning pin (15) and a resilient connector (61)
  • the hard disk function debugging fixture further includes pressing the hard disk to the bottom plate after the hard disk is inserted into position
  • the hard disk function debugging fixture further includes a disengaging device (5) for disengaging the hard disk from the second transit circuit board (8) after the debugging is completed, so as to facilitate the operator to take out the hard disk; (5) fixed on the bottom plate (1) and located in the hard disk receiving slot (10) near the second adapter circuit board (8)
  • the front end of the ) is fixed with a second adapter board of the universal connector (8
  • the standard interface of the front end of the hard disk is plugged into the universal connector, and is also characterized by a resilient connector fixed to the top device (61)
  • a plurality of elastic probes are aligned with their corresponding pads (10).
  • the position fine adjustment device is matched with the alignment device to ensure reliable alignment of the elastic connector and the bottom interface, so that the connection is more reliable.
  • the position fine adjustment device includes an adjusting screw, a slider and a return spring, the structure is simple, the operation is convenient, and the work is reliable.
  • the position fine adjustment device includes fixed block-level fixing screws, the fixed block and the bottom plate form a space for the slider to slide back and forth, making the bottom plate easier to process; and also making the position fine adjustment device easier to assemble and maintain.
  • the top device is pressed against the bottom device after the elastic connector is aligned with the bottom interface, so that the elastic probe can be reliably elastically contacted with its corresponding pad, This makes it difficult for the top device to be displaced due to external factors during the debugging process.
  • the pointing device includes a positioning pin and a positioning pinhole, the structure is simple and practical.
  • the first pressing device is used to press the hard disk against the bottom plate, it is ensured that the hard disk is not easily displaced by external factors during subsequent adjustment and debugging.

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  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Tests Of Electronic Circuits (AREA)

Abstract

A clamp for debugging hard disk function contains a bottom device and a top device, and the bottom device contains a bottom board (1) and a second transfer circuit board (8) fixed on the bottom board (1); a general connector is set on the second transfer circuit board (8); a hard disk holding slot is set on the bottom board (1), when a hard disk is located in the hard disk holding slot, its front-end standard interface is plugged in the general connector; the top device contains a elastic connector fixed on the top device and located on the upper part of a bottom interface in the hard disk, the elastic connector contains multiple elastic probes, the elastic probes one to one corresponds to multiple bonding pads on the bottom interface of the hard disk and credibly elastically contacts them, using the clamp for debugging the hard disk function in the invention, because of the connection of the elastic connector and the bottom interface on the hard disk bottom, a magnetic head read write signal, etc which can not be accurately measured from the standard interface of the hard disk can be taken out from the bottom interface of the hard disk, therefore it is convenient to debug the hard disk function.

Description

说明书 一种硬盘功能调试的装夹方法及硬盘功能调试夹具 [1] 技术领域  Description A clamping method for hard disk function debugging and a hard disk function debugging fixture [1]
[2] 本发明涉及硬盘技术领域, 具体涉及一种硬盘功能调试的装夹方法及硬盘功能 调试夹具。  [2] The present invention relates to the field of hard disk technology, and particularly relates to a clamping method for hard disk function debugging and a hard disk function debugging fixture.
[3] 背景技术 [3] Background Art
[4] 目前,  [4] Currently,
硬盘处于研发阶段吋, 各个部分还处于不稳定阶段。 当通过通用连接器, 从硬 盘一端的标准接口取出信号进行功能调试吋, 磁头读写信号等参数不能准确的 测量到。 因此还需要从硬盘的底部如图 1所示 A  After the hard disk is in the development stage, each part is still in an unstable phase. When the function is debugged from the standard interface on one end of the hard disk through the universal connector, the parameters such as the head read/write signal cannot be accurately measured. So also need to be from the bottom of the hard disk as shown in Figure 1 A
区域的底部接口取出信号。 现在一般的做法是如图 2所示, 在 A  The bottom interface of the area takes the signal out. The general practice now is as shown in Figure 2, in A
区域的底部接口焊接上底部连接器, 以取出信号来进行调试。 但是调试 完成之后, 焊接上的底部连接器去除不便; 若不去除则往往使得硬盘的整体尺 寸超出通用标准, 因而该方法不合乎规范。  The bottom connector of the area is soldered to the bottom connector for signal removal for commissioning. However, after the completion of the debugging, the bottom connector on the soldering is inconvenient to remove; if it is not removed, the overall size of the hard disk is often out of the general standard, and thus the method is not standardized.
[5] 发明内容 [5] Summary of the invention
[6] 本发明要解决的技术问题是提供一种能够实现硬盘功能测试且测试后测试夹具 能够移除的硬盘功能调试装夹方法以及硬盘功能调试夹具。  [6] The technical problem to be solved by the present invention is to provide a hard disk function debugging and clamping method capable of realizing a hard disk function test and a test test fixture capable of being removed, and a hard disk function debugging fixture.
[7] 为了解决上述硬盘功能调试夹具的技术问题, 本发明釆用如下技术方案:[7] In order to solve the technical problem of the above-mentioned hard disk function debugging fixture, the present invention uses the following technical solutions:
[8] —种硬盘功能调试夹具, 其用于同吋与硬盘的标准接口以及底部接口电连接, 包括底部装置和顶部装置, 所述底部装置包括底板以及固定在所述底板上的第 二转接电路板; 所述第二转接电路板上设有用于与所述标准接口插接的通用连 接器; 所述底板上设有硬盘容纳槽, 硬盘位于所述容纳槽吋, 硬盘前端的标准 接口与所述通用连接器插接; 所述顶部装置包括固定于顶部装置上的第一转接 电路板以及弹性连接器, 所述弹性连接器包括多根与所述第一转接电路板电连 接的弹性探针; 硬盘功能调试夹具装夹好之后, 所述弹性连接器位于所述底部 接口的上方, 所述弹性探针与硬盘底部接口上的焊盘一一对应且可靠弹性接触 [9] 一种用于硬盘功能调试的装夹方法, 其通过在底板上设置容纳硬盘的硬盘容纳 槽, 以及在硬盘容纳槽的前端固定包括通用连接器的第二转接电路板, 使得硬 盘前端的标准接口与通用连接器插接; 其还通过一个固定在顶部装置上的弹性 连接器, 与硬盘上的底部接口弹性接触而可靠电连接; 所述弹性连接器包括与 硬盘底部接口上的多个焊盘相对应的弹性探针。 [8] A hard disk function debugging fixture for electrically connecting a standard interface of a hard disk and a hard disk and a bottom interface, comprising a bottom device and a top device, the bottom device comprising a bottom plate and a second turn fixed on the bottom plate Connected to the circuit board; the second adapter circuit board is provided with a universal connector for plugging into the standard interface; the bottom plate is provided with a hard disk receiving slot, and the hard disk is located in the receiving slot, the standard of the front end of the hard disk The interface is plugged into the universal connector; the top device includes a first transit circuit board fixed to the top device and an elastic connector, the elastic connector including a plurality of wires and the first transit circuit board The elastic probe is connected; after the hard disk function debugging fixture is clamped, the elastic connector is located above the bottom interface, and the elastic probe has a one-to-one correspondence with the pad on the bottom interface of the hard disk and is reliably elastically contacted. [9] A clamping method for debugging a hard disk function, wherein a hard disk receiving slot for accommodating a hard disk is disposed on a bottom plate, and a second transit circuit board including a universal connector is fixed at a front end of the hard disk receiving groove, so that the hard disk The standard interface of the front end is plugged into the universal connector; it is also electrically connected to the bottom interface of the hard disk by a resilient connector fixed to the top device; the elastic connector includes an interface with the bottom of the hard disk. An elastic probe corresponding to a plurality of pads.
[10] 附图说明  [10] BRIEF DESCRIPTION OF THE DRAWINGS
[11] 图 1是硬盘底部的示意图;  [11] Figure 1 is a schematic view of the bottom of the hard disk;
[12] 图 2是硬盘焊接上底部连接器的示意图;  [12] Figure 2 is a schematic view of the bottom connector of the hard disk soldering;
[13] 图 3图 1中 A区域的局部放大图;  [13] Figure 3 is a partial enlarged view of the A area;
[14] 图 4是本发明具体实施方式的简易原理图;  Figure 4 is a simplified schematic diagram of a specific embodiment of the present invention;
[15] 图 5是本发明具体实施方式硬盘功能调试夹具的分解图;  [15] FIG. 5 is an exploded view of a hard disk function debugging fixture according to an embodiment of the present invention;
[16] 图 6是本发明具体实施方式硬盘功能调试夹具的结构示意图;  6 is a schematic structural view of a hard disk function debugging fixture according to an embodiment of the present invention;
[17] 图 7是本发明具体实施方式硬盘功能调试夹具的俯视图;  7 is a top plan view of a hard disk function debugging fixture according to an embodiment of the present invention;
[18] 图 8是图 7中 B-B处的剖视图。  [18] Figure 8 is a cross-sectional view taken along line B-B of Figure 7.
[19] 具体实施方式  [19] Specific implementation
[20] 本具体实施方式的硬盘功能调试夹具需要完成的功能是, 使得硬盘一端的标准 接口与通用连接器插接, 同吋还要使得硬盘底部 A  [20] The function of the hard disk function debugging fixture of the specific embodiment needs to be completed, so that the standard interface of one end of the hard disk is plugged into the universal connector, and the bottom of the hard disk is also made.
区域的底部接口与另外一个连接器电连接, 以同吋取出底部接口的信号。  The bottom interface of the area is electrically connected to another connector to simultaneously remove the signal from the bottom interface.
[21] 本具体实施方式的硬盘功能调试夹具, 釆用具有多个弹性探针的弹性连接器 61与硬盘底部左侧 A区域的底部接口电连接, 以此来取出底部接口上需要的 调试信号。 A区域的具体情况如图 3所示, 由图 3 [21] The hard disk function debugging fixture of the specific embodiment is electrically connected to the bottom interface of the left side A area of the hard disk by using the elastic connector 61 having a plurality of elastic probes, thereby taking out the debugging signal required on the bottom interface. . The specific situation of area A is shown in Figure 3, from Figure 3
可见底部接口主要包括两排焊盘 10, 固定在顶板 6上的弹性连接器 61 , 就是要靠其上的多个弹性探针与各个焊盘 10可靠接触。 弹性连接器 61 与固定在顶板 6上的第一转接电路板 7电连接, 而第一转接电路板 7 又和后续的调试设备电连接, 则后续的调试设备即可以通过第一转接电路板 7 、 弹性连接器 61而从硬盘上的各焊盘 10取得需要的调试信号。  It can be seen that the bottom interface mainly comprises two rows of pads 10, and the elastic connectors 61 fixed on the top plate 6 are reliably contacted with the respective pads 10 by a plurality of elastic probes thereon. The elastic connector 61 is electrically connected to the first adapter circuit board 7 fixed on the top plate 6, and the first adapter circuit board 7 is electrically connected to the subsequent debugging device, and the subsequent debugging device can pass the first transfer. The circuit board 7 and the flexible connector 61 take the required debug signals from the pads 10 on the hard disk.
[22] 要保证弹性连接器 61与底部接口可靠连接, 除了依靠弹性连接器 61 [22] To ensure that the flexible connector 61 is reliably connected to the bottom interface, in addition to relying on the elastic connector 61
上各弹性探针的弹性, 保持其与各焊盘 10 的弹性可靠接触之外, 更为重要和困难的是如何保证各弹性探针与其对应的焊 盘 10之间的准确定位。 Elasticity of each elastic probe, keeping it with each pad 10 In addition to the elastic and reliable contact, it is more important and difficult to ensure accurate positioning between the respective elastic probes and their corresponding pads 10.
[23] 由图 3可以发现, 各焊盘 10左右方向的尺寸较大, 而且两排焊盘 10 [23] As can be seen from Fig. 3, the size of each pad 10 in the left and right direction is large, and the two rows of pads 10
之间的间距也较大, 从而左右方向上即使定位稍有不准, 也能满足要求。 但是 各焊盘 10在前后方向的尺寸较小, 而且各焊盘 10与其前后相邻焊盘 10 之间的间隔很小, 因此如何保证弹性连接器 61  The spacing between them is also large, so that even if the positioning is slightly inaccurate in the left and right direction, the requirements can be satisfied. However, the size of each of the pads 10 in the front-rear direction is small, and the interval between the pads 10 and the front and rear adjacent pads 10 is small, so how to secure the elastic connector 61
与底部接口之间在前后方向上的准确定位, 就是本发明要解决的技术问题的关 键所在。 而且由图 3  Accurate positioning in the fore and aft direction with the bottom interface is the key to the technical problem to be solved by the present invention. And by Figure 3
还可以发现, 底部接口的一端以及另一端的左侧都有一个定位孔 11  It can also be found that one end of the bottom interface and the left side of the other end have a positioning hole 11
, 可以设计出一种硬盘功能调试夹具, 利用此定位孔 11使弹性连接器 61 与底部接口保持准确而可靠的电连接。 当然, 如果某些型号的硬盘没有定位孔 A hard disk function debugging fixture can be designed, and the positioning hole 11 is used to maintain an accurate and reliable electrical connection between the elastic connector 61 and the bottom interface. Of course, if some models of hard drives do not have locating holes
11, 也可以在调试之前专门钻出一个或者两个定位孔 11 11, can also drill one or two positioning holes before commissioning 11
。 不过, 为了保持硬盘内腔的密封性, 钻孔的吋候要注意深度, 不能钻透。  . However, in order to maintain the tightness of the inner cavity of the hard disk, it is necessary to pay attention to the depth of the hole and not drill through.
[24] 现在的关键问题就是设计一个功能调试夹具, 该夹具应该具有如图 4  [24] The key issue now is to design a functional debugging fixture that should have the same Figure 4.
所示的弹性连接器 61, 而且该弹性连接器 61上设置有对应硬盘上定位孔 11 的定位针孔 63。 操作者可将定位针 15从所述定位针孔 63  The elastic connector 61 is shown, and the elastic connector 61 is provided with a positioning pin hole 63 corresponding to the positioning hole 11 on the hard disk. The operator can position the positioning pin 15 from the positioning pin hole 63.
***, 并判断是否同吋***了硬盘上的定位孔 11。 若没有***定位孔 11 , 则需要调节弹性连接器 61的位置, 直到判断出定位针 15***了定位孔 11 为止, 此吋即可断定弹性连接器 61已经和硬盘上的底部接口可靠对准。  Insert and judge whether or not the positioning hole 11 on the hard disk is inserted. If the positioning hole 11 is not inserted, the position of the elastic connector 61 needs to be adjusted until it is judged that the positioning pin 15 is inserted into the positioning hole 11, so that the elastic connector 61 has been reliably aligned with the bottom interface on the hard disk.
[25] 本具体实施方式提供的一种硬盘功能调试夹具如图 5、 图 6、 图 7  [25] A hard disk function debugging fixture provided by this embodiment is shown in FIG. 5, FIG. 6, and FIG.
所示, 其中图 5是硬盘功能调试夹具的分解图, 图 6  As shown in Figure 5, Figure 5 is an exploded view of the hard disk function debugging fixture, Figure 6
是装配好的硬盘功能调试夹具的立体结构示意图, 图 7  It is a three-dimensional structure diagram of the assembled hard disk function debugging fixture, Figure 7
是装配好的硬盘功能调试夹具的俯视图。 由图 5、 图 6及图 7  It is a top view of the assembled hard disk function debugging fixture. Figure 5, Figure 6, and Figure 7
可见, 本具体实施方式的硬盘功能调试夹具包括: 底板 1、 位置微调装置 2 、 第一压紧装置 3、 第二压紧装置 4、 脱出装置 5、 顶板 6、 第一转接电路板 7 、 第二转接电路板 8、 把手 9。  It can be seen that the hard disk function debugging fixture of the specific embodiment includes: a bottom plate 1, a position fine adjustment device 2, a first pressing device 3, a second pressing device 4, a disengaging device 5, a top plate 6, a first transit circuit board 7, The second transfer circuit board 8 and the handle 9.
[26] 其中, 底板 1上开设有硬盘容纳槽 10, 用于容纳及支撑待测硬盘。 微调装置 2 、 第一压紧装置 3、 第二压紧装置 4、 脱出装置 5以及第二转接电路板 8 均固定设置在底板 1上, 合称为底部装置。 而第一转接电路板 7和手柄 9 固定在顶板 6上, 与顶板 6合称顶部装置。 [26] The hard disk receiving slot 10 is defined in the bottom plate 1 for receiving and supporting the hard disk to be tested. Fine adjustment device 2, first pressing device 3, second pressing device 4, ejection device 5, and second adapter circuit board 8 They are all fixedly disposed on the bottom plate 1, and are collectively referred to as a bottom device. The first adapter circuit board 7 and the handle 9 are fixed to the top plate 6, and are combined with the top plate 6 as a top device.
[27] 顶板 6的底部固定设置有三个伸出杆 62, 而底板 1 [27] The bottom of the top plate 6 is fixedly provided with three extension rods 62, and the bottom plate 1
上对应的开设了三个安置孔 13, 装配后伸出杆 62伸入安置孔 13  Three corresponding mounting holes are provided in the upper part, and the protruding rod 62 is extended into the mounting hole after assembly.
中, 然后配合三个防脱出螺钉 14  Medium, then with three anti-drop screws 14
, 使顶部装置与底部装置连接。 需要说明的是, 防脱出螺钉 14旋在伸出杆 62 中的螺纹孔内, 其作用是防止伸出杆从安置孔 13中脱出; 而安置孔 13 的直径大于伸出杆 62的直径, 使得伸出杆 62可在安置孔 13  , connect the top unit to the bottom unit. It should be noted that the anti-extraction screw 14 is screwed in the threaded hole in the extension rod 62, and its function is to prevent the extension rod from coming out of the installation hole 13; and the diameter of the placement hole 13 is larger than the diameter of the extension rod 62, so that The extension rod 62 can be placed in the seating hole 13
中移动, 包括前后左右方向上的移动, 以及在上下方向作一定范围内的移动。 其中的两个伸出杆 62上还套有弹簧 12  Medium movement, including movement in the front, rear, left and right directions, and movement within a certain range in the up and down direction. Two of the extension rods 62 are also provided with a spring 12
, 以保持顶部装置和底部装置在上下方向的弹性支撑。 调试完成之后, 顶部装 置即通过该两个弹簧 12的弹性复位, 而使得弹性连接器 61  , to maintain the elastic support of the top device and the bottom device in the up and down direction. After the commissioning is completed, the top device is elastically reset by the two springs 12, so that the elastic connector 61
上的弹性探针与硬盘上的底部接口分开。 另外一个伸出杆 62上没有套设弹簧 12 , 而是连接有所述位置微调装置 2。 位置微调装置 2即通过作用于该伸出杆 62 而将顶部装置相对底部装置的位置, 在前后方向进行微调。  The upper elastic probe is separated from the bottom interface on the hard disk. The other extension rod 62 is not sleeved with the spring 12, but is connected to the position fine adjustment device 2. The position fine adjustment device 2 finely adjusts the position of the top device relative to the bottom device by acting on the extension lever 62 in the front-rear direction.
[28] 位置微调装置 2设置在底板 1的一端, 且位于底板 1的左侧, 其用于对顶板 6 与底板 1之间在前后方向上的相对位置进行微调。 位置微调装置 2 [28] The position fine adjustment device 2 is disposed at one end of the bottom plate 1 and is located on the left side of the bottom plate 1, and is used to finely adjust the relative position between the top plate 6 and the bottom plate 1 in the front-rear direction. Position fine adjustment device 2
的具体结构如图 8所示。 图 8是图 7沿 B-B方向的剖视图, 由图 8  The specific structure is shown in Figure 8. Figure 8 is a cross-sectional view taken along line B-B of Figure 7, from Figure 8
可见, 位置微调装置 2包括: 调节螺杆 21、 滑块 22、 固定块 23、 复位弹簧 24 、 固定螺丝 25。 在底板 1上最后端的安置孔 13的位置, 设置了一个固定块 23 , 该固定块 23通过固定螺丝 25固定在底板 1上。 所述滑块 22位于固定块 23 和底板 1之间, 并可沿前后方向滑动。 所述滑块 22上设有孔, 顶板 6 上的一个伸出杆 62从该孔穿过所述滑块 22, 并且与滑块 22固定。 调节螺杆 21 旋在底板 1后端的左侧, 并且位于滑块 22的后方。 复位弹簧 24位于滑块 22 的前方, 复位弹簧 24—端顶住底板 1, 另一端顶在滑块 22  It can be seen that the position fine adjustment device 2 includes: an adjusting screw 21, a slider 22, a fixing block 23, a return spring 24, and a fixing screw 25. At the position of the seating hole 13 at the rearmost end of the bottom plate 1, a fixing block 23 is provided which is fixed to the bottom plate 1 by fixing screws 25. The slider 22 is located between the fixed block 23 and the bottom plate 1 and is slidable in the front-rear direction. A hole is formed in the slider 22, and an extension rod 62 on the top plate 6 passes through the slider 22 from the hole and is fixed to the slider 22. The adjusting screw 21 is screwed to the left side of the rear end of the bottom plate 1, and is located behind the slider 22. The return spring 24 is located in front of the slider 22, the return spring 24 end is placed against the bottom plate 1, and the other end is placed on the slider 22
的前端面上, 使滑块 22紧靠所述调节螺杆 21  On the front end surface, the slider 22 is abutted against the adjusting screw 21
。 当操作者顺吋针方向旋转调节螺杆 21, 调节螺杆 21会向前运动, 将滑块 22 往前推。 滑块 22即通过穿过其中的伸出杆 62 , 带动整个顶部装置往前移动。 当逆吋针方向旋转调节螺杆 21, 调节螺杆 21 会向后运动, 此吋滑块 22在复位弹簧 24 . When the operator rotates the adjusting screw 21 in the direction of the needle, the adjusting screw 21 moves forward, pushing the slider 22 forward. The slider 22 passes through the extension rod 62 passing therethrough. , driving the entire top device to move forward. When the adjusting screw 21 is rotated in the direction of the counter-twist, the adjusting screw 21 will move backward, and the cymbal slider 22 is at the return spring 24
的弹力作用下向后运动, 并带动整个顶部装置往后移动。 所以, 通过操作者旋 转调节螺杆 21  The elastic force moves backwards and drives the entire top device to move backwards. Therefore, the adjustment screw 21 is rotated by the operator.
, 即可以微调顶部装置与底部装置在前后方向上的相对位置。 操作者在调节的 过程中, 配合图 5所示的定位针 15  , that is, the relative position of the top device and the bottom device in the front-rear direction can be fine-tuned. During the adjustment process, the operator cooperates with the positioning pin 15 shown in FIG.
。 微调装置在初次硬盘调试吋使用, 当初次微调完成后, 固定螺丝 25 进一步拧紧, 滑块 22通过固定块 23  . The fine adjustment device is used after the initial hard disk debugging. When the initial fine adjustment is completed, the fixing screw 25 is further tightened, and the slider 22 passes through the fixing block 23
被压紧, 从而使得顶部装置相对于底部装置的位置固定。 因为每个硬盘的电路 板位置相对错位不大, 接下来的硬盘进行调试吋, 便一般不需要每次都调动微 调装置。  It is compressed so that the position of the top device relative to the bottom device is fixed. Because the position of the board of each hard disk is relatively small, the next hard disk is debugged, so it is generally not necessary to mobilize the fine adjustment device every time.
[29] 第一压紧装置 3设置在底板 1的右侧的后端; 用于将硬盘压紧在底板 1  [29] The first pressing device 3 is disposed at the rear end of the right side of the bottom plate 1; for pressing the hard disk to the bottom plate 1
上。 当硬盘从夹具后端***夹具, ***到位之后即可以通过第一压紧装置 3 将硬盘固定在底板 1  on. When the hard disk is inserted into the jig from the rear end of the jig, the hard disk can be fixed to the bottom plate by the first pressing device 3 after being inserted into position 1
上。 第一压紧装置包括压块以及固定压块的压块紧固螺钉。 第二转接电路板 8 固定在底板 1的前端。 调试前操作者将硬盘从图 6中所示的 A方向, 沿底板 1 上的硬盘容纳槽 10  on. The first pressing device includes a pressure block and a clamp fastening screw that fixes the pressure block. The second riser board 8 is fixed to the front end of the bottom plate 1. Before commissioning, the operator will drive the hard disk from the A direction shown in Figure 6, along the hard disk receiving slot on the base plate 1.
***夹具。 当硬盘***到位之后, 位于硬盘前端的标准接口即与第二转接电路 板 8上的通用连接器插接。 此吋, 即可以通过第一压紧装置 3  Insert the fixture. When the hard disk is inserted into place, the standard interface at the front of the hard disk is plugged into the universal connector on the second riser board 8. This can be passed through the first pressing device 3
将硬盘压紧在底板 1  Press the hard disk to the bottom plate 1
上。 具体而言是操作者使用螺丝刀旋紧压块紧固螺钉, 使得压块压紧硬盘。  on. Specifically, the operator uses a screwdriver to tighten the clamp fastening screw so that the clamp compresses the hard disk.
[30] 第二压紧装置 4设置在底板 1 [30] The second pressing device 4 is set on the bottom plate 1
的左侧中部; 用于将顶部装置压紧在底部装置上。 当通过位置微调装置 2 配合定位针 11  The middle of the left side; used to press the top unit onto the bottom unit. When the positioning pin 11 is matched by the position fine adjustment device 2
调整好顶部装置和底部装置之间的位置之后, 即可通过所述第二压紧装置 4 将顶板 6压紧在底板 1  After the position between the top device and the bottom device is adjusted, the top plate 6 can be pressed against the bottom plate by the second pressing device 4
上, 以此固定顶部装置和底部装置的相对位置。 具体而言, 第二压紧装置 4 包括一个转轴以及从转轴上横向延伸出的压紧臂。 需要压紧顶部装置吋, 操作 者可通过手柄 9往下施力, 则顶板 6压缩弹簧 12 In this, the relative position of the top device and the bottom device is fixed. Specifically, the second pressing device 4 includes a rotating shaft and a pressing arm extending laterally from the rotating shaft. Need to press the top device 吋, operation The handle 9 can be applied downwards, and the top plate 6 compresses the spring 12
, 而顶部装置整体下移, 此吋将第二压紧装置 4的压紧臂旋转到顶板 6 上方, 然后放开手柄 9, 由于两个弹簧 12  And the top device is moved down as a whole, the crucible rotates the pressing arm of the second pressing device 4 above the top plate 6, and then releases the handle 9, due to the two springs 12
的弹性作用, 则顶部装置和底部装置被弹性压紧固定。  The elastic action, the top device and the bottom device are elastically pressed and fixed.
[31] 脱出装置 5设置在底板 1上且位于夹具的前端; 用于硬盘与第二转接电路板 8 脱离。 当硬盘***夹具, 并且***到位之后, 硬盘上的标准接口会和第二转接 电路板 8 [31] The take-out device 5 is disposed on the bottom plate 1 and located at the front end of the jig; and is used for disengaging the hard disk from the second transfer circuit board 8. When the hard disk is inserted into the fixture and inserted into place, the standard interface on the hard disk and the second transfer board 8
上的插座插接。 为了保证插接可靠, 所述标准接口和第二转接电路板会插得比 较紧, 当调试完成之后, 若用手直接拿硬盘则需要较大的力, 操作者如果控制 不好而用力过大, 可能会损坏硬盘。 因此本具体实施方式在底板上设置了所述 脱出装置, 其通过一个旋钮带动转轴旋转, 而转轴下部装有一个凸轮, 凸轮跟 着旋转就可以作用于硬盘的前端, 而将硬盘往后推使得硬盘与第二转接电路板 脱离。 脱离之后操作者可以在夹具的后端捏住硬盘, 方便的将其取出。 由于硬 盘与通用连接器插接之后可能比较紧, 若操作者直接拿取硬盘可能需要较大的 力, 这个力若控制不好可能使得硬盘或者夹具受到损坏, 由了脱离装置之后, 就不易发生上述问题了。  The socket on the socket is plugged in. In order to ensure reliable plugging, the standard interface and the second transit circuit board will be inserted tightly. When the debugging is completed, if the hard disk is directly taken by hand, a large force is required, and the operator is forced to control if the control is not good. Large, may damage the hard drive. Therefore, in the embodiment, the disengaging device is disposed on the bottom plate, and the rotating shaft is rotated by a knob, and a cam is mounted on the lower portion of the rotating shaft, and the cam can be rotated to act on the front end of the hard disk, and the hard disk is pushed backward to make the hard disk. Disengaged from the second transit circuit board. After the escape, the operator can pinch the hard disk at the rear end of the jig and easily take it out. Since the hard disk may be tight after being plugged into the universal connector, if the operator directly takes the hard disk, a large force may be required. If the force is not well controlled, the hard disk or the clamp may be damaged, and it may not easily occur after the device is disengaged. The above problem.
[32] 下面再简要描叙一下该硬盘功能调试夹具的操作步骤。 [32] The following briefly describes the operation steps of the hard disk function debugging fixture.
[33] 第一步, ***硬盘。 操作者拿起硬盘, 并使其具底部朝上, 有标准接口的一端 向前, 沿图 6中 A方向***底板 1上的硬盘容纳槽 10  [33] The first step is to insert the hard drive. The operator picks up the hard disk and has the bottom facing up, one end with the standard interface forward, and the hard disk receiving slot on the bottom plate 1 inserted in the direction A in Fig. 6 10
中。 ***到位之后, 固定在夹具前端的第二转接电路板上的通用连接器即*** 硬盘前端的标准接口。  in. Once inserted into place, the universal connector that is attached to the second riser board on the front of the fixture is inserted into the standard connector on the front of the hard drive.
[34] 第二步, 压紧硬盘。 操作者操作第一压紧装置 3, 将硬盘压紧在底板 1上。 [34] The second step is to compact the hard disk. The operator operates the first pressing device 3 to press the hard disk against the bottom plate 1.
[35] 第三步, 位置微调。 由于底板 1上的硬盘容纳槽 10 [35] The third step, fine-tuning the position. Due to the hard disk receiving slot on the bottom plate 1 10
即可保证在作用方向上的定位, 现在需要做的是通过位置微调装置 2 调节前后方向的位置, 使位于顶板 6上的弹性连接器 61  It is possible to ensure the positioning in the direction of action. What is needed now is to adjust the position in the front-rear direction by the position fine adjustment device 2 so that the elastic connector 61 on the top plate 6
对准硬盘上的底部接口。 具体而言, 操作者一手旋转位置微调装置 2调节螺杆 21, 一手拿着图 4中所示的定位针 15试探着往弹性连接器 61上的定位针孔 63 中插。 当定位针 15***到硬盘上的定位孔 11中后, 即可判断出弹性连接器 61 已经对准硬盘上的底部接口, 则位置微调完成。 Align the bottom connector on the hard drive. Specifically, the operator rotates the position fine adjustment device 2 to adjust the screw 21 with one hand, and the locating pin 15 shown in Fig. 4 is used to test the insertion of the positioning pin hole 63 on the elastic connector 61. When the positioning pin 15 is inserted into the positioning hole 11 on the hard disk, the elastic connector 61 can be judged. The bottom interface on the hard disk has been aligned, and the position is fine-tuned.
[36] 第四步, 固定顶部装置。 操作者一手通过手柄 9  [36] Step 4, Fix the top unit. The operator passes the handle with one hand 9
将顶部装置往下压, 一手操作第二压紧装置 4, 将顶板 6压在底板 1 上。 同吋, 弹性连接器 61上的弹性探针与硬盘上的焊盘 10  The top device is pressed down, and the second pressing device 4 is operated by one hand, and the top plate 6 is pressed against the bottom plate 1. At the same time, the elastic probe on the elastic connector 61 and the pad on the hard disk 10
弹性接触而可靠电连接。  Reliable contact and reliable electrical connection.
[37] 第五步, 进行调试。 第四步完成之后, 弹性连接器 61  [37] Step 5, commissioning. After the fourth step is completed, the elastic connector 61
上的弹性探针就与硬盘上的焊盘 10  The elastic probe on the hard disk and the pad on the hard disk 10
弹性接触而可靠电连接了。 此吋即可以开启后续测量设备, 对硬盘进行调试了  Reliable contact and reliable electrical connection. This will open the subsequent measurement device and debug the hard disk.
[38] 第六步, 取出硬盘。 调试完成之后需要取出硬盘, 此吋可先操作脱出装置 5 , 使得硬盘与第二转接电路板 8 [38] Step 6, remove the hard drive. After the debugging is completed, the hard disk needs to be taken out, and the detaching device 5 can be operated first to make the hard disk and the second transit circuit board 8
脱离, 然后操作者就可以在夹具的后端捏住硬盘将硬盘取出。  After the disengagement, the operator can then grab the hard disk at the rear end of the jig to take out the hard disk.
[39] 一种硬盘功能调试夹具, 其用于同吋与硬盘的标准接口及底部接口电连接, 其 特征在于: 包括底部装置和顶部装置, 所述底部装置包括底板 ( 1 [39] A hard disk function debugging fixture for electrically connecting a standard interface and a bottom interface of a hard disk and a hard disk, comprising: a bottom device and a top device, wherein the bottom device includes a bottom plate (1)
) 以及固定在所述底板 ( 1 ) 上的第二转接电路板 ( 8  And a second transit circuit board fixed to the bottom plate (1) (8)
) ; 所述第二转接电路板 (8  The second transit circuit board (8)
) 上设有用于与所述标准接口插接的通用连接器; 所述底板 (1  a universal connector for interfacing with the standard interface; the bottom plate (1)
) 上设有硬盘容纳槽 ( 10 ) , 使硬盘位于所述硬盘容纳槽 ( 10  ) is provided with a hard disk receiving slot (10), so that the hard disk is located in the hard disk receiving slot (10)
) 吋, 硬盘前端的标准接口与所述通用连接器插接, 所述顶部装置包括固定于 顶板 (6 ) 上的第一转接电路板 (7 ) 以及弹性连接器 (61  吋, the standard interface of the front end of the hard disk is plugged into the universal connector, and the top device includes a first transfer circuit board (7) fixed to the top plate (6) and an elastic connector (61)
) ; 所述弹性连接器 (61 ) 包括多根与所述第一转接电路板 (7  The elastic connector (61) includes a plurality of the first adapter circuit boards (7)
) 电连接的弹性探针; 硬盘功能调试夹具装夹好之后, 所述弹性连接器 (61 ) an elastic probe that is electrically connected; the elastic connector (61) after the hard disk function debugging fixture is clamped
) 位于所述底部接口的上方, 所述弹性探针与硬盘底部接口上的焊盘 (10) above the bottom interface, the elastic probe and the pad on the bottom of the hard disk interface (10)
) 一一对应且可靠弹性接触。 ) One-to-one correspondence and reliable elastic contact.
釆用本发明技术方案的硬盘功能调试夹具, 由于设置了弹性连接器与硬盘底部 的底部接口连接, 可以从硬盘的底部接口取出  The hard disk function debugging fixture using the technical solution of the present invention can be taken out from the bottom interface of the hard disk because the elastic connector is connected with the bottom interface of the bottom of the hard disk.
磁头读写信号等不能从硬盘的标准接口准确测量到信号, 因而方便了对硬盘功 能的调试, 而且测试完后可以移除。 [40] 所述的硬盘功能调试夹具还包括: 用于对顶部装置和底部装置之间的位置进行 微调的位置微调装置 (2) , 以及使所述弹性连接器 (61 The head read/write signal and the like cannot accurately measure the signal from the standard interface of the hard disk, thus facilitating the debugging of the hard disk function, and can be removed after the test. [40] The hard disk function debugging fixture further includes: a position fine adjustment device (2) for finely adjusting a position between the top device and the bottom device, and the elastic connector (61)
) 与底部接口找准定位的找准装置; 所述位置微调装置 (2) 设置在顶板 (6 ) 与底板 ( 1  a positioning device that is positioned with the bottom interface; the position fine adjustment device (2) is disposed on the top plate (6) and the bottom plate (1)
) 之间; 所述找准装置位于硬盘和顶部装置之间, 配合硬盘上的定位孔 (11 ) 以及所述位置微调装置 (2) 找准定位。  The positioning device is located between the hard disk and the top device, and is positioned to match the positioning hole (11) on the hard disk and the position fine adjustment device (2).
[41] 所述位置微调装置 (2) 包括: 调节螺杆 (21 ) 、 滑块 (22  [41] The position fine adjustment device (2) includes: an adjusting screw (21), a slider (22)
) 以及复位弹簧 ( 24 ) 所述调节螺杆 ( 21 ) 旋在底板 (1  And the return spring (24) the adjustment screw (21) is screwed to the bottom plate (1)
) 上, 且一端从所述滑块 (22) 的后面顶住滑块 (22) ; 所述滑块 (22 ) 与顶部装置固定连接, 在正向旋转调节螺杆 (21 ) 吋, 被调节螺杆 (21 ) 推动而相对底板 (1 ) 向前滑动; 所述复位弹簧 ( 24 ) 被压缩在滑块 (22 ) 和底板 (1 ) 之间, 在反向旋转调节螺杆 ( 21 ) 吋, 复位弹簧 ( 24  Above, and one end is pressed against the slider (22) from the rear of the slider (22); the slider (22) is fixedly connected with the top device, and the adjusting screw (21) is rotated in the forward direction, the screw is adjusted (21) pushing and sliding forward relative to the bottom plate (1); the return spring (24) is compressed between the slider (22) and the bottom plate (1), in the reverse rotation adjusting screw (21) 吋, the return spring ( twenty four
) 靠自身弹性而复位, 并推动滑块 (22) 相对底板 (1 ) 往后滑动。  ) Reset by its own elasticity and push the slider (22) to slide backwards relative to the bottom plate (1).
[42] 所述位置微调装置 (2) 还包括固定块 (23 ) 以及固定螺丝 (25  [42] The position fine adjustment device (2) further includes a fixing block (23) and a fixing screw (25)
) ; 所述固定块 ( 23 ) 通过所述固定螺丝 ( 25 ) 固定在底板 ( 1  The fixing block (23) is fixed to the bottom plate by the fixing screw (25) (1)
) 上, 且在底板 (1 ) 和固定块 (23 ) 之间形成容纳所述滑块 (22  Above, and between the bottom plate (1) and the fixed block (23), the slider is accommodated (22)
) 并供滑块 (22  ) and for the slider (22
) 前后滑动的滑道。 所述的硬盘功能调试夹具还包括, 在所述位置微调装置 (2 ) 配合找准装置使弹性连接器 (61  ) Slides that slide back and forth. The hard disk function debugging fixture further includes: at the position fine adjustment device (2) cooperates with the alignment device to make the elastic connector (61)
) 与底部接口对准之后, 将顶部装置相对于底部装置固定, 且同吋使得弹性连 接器 (61 ) 上的各弹性探针与底部接口上的焊盘 (10  After aligning with the bottom interface, the top device is fixed relative to the bottom device, and the elastic probes on the flexible connector (61) and the pads on the bottom interface are the same (10)
) 对应可靠弹性接触的第二压紧装置 (4) , 所述第二压紧装置 (4  a second pressing device (4) corresponding to a reliable elastic contact, the second pressing device (4)
) 设置在顶部装置和底部装置之间, 且靠近弹性连接器 (61 ) 。  ) Between the top unit and the bottom unit, and close to the flexible connector (61).
[43] 所述找准装置包括定位针 ( 15 ) , 以及位于弹性连接器 ( 61 [43] The alignment device comprises a positioning pin (15) and a resilient connector (61)
) 上的, 供定位针 (15 ) 穿过而找准定位的定位针孔 (63  Positioning pinhole on the positioning pin (15) for positioning
) 。 所述的硬盘功能调试夹具还包括在硬盘***到位之后, 将硬盘压紧在底板 ). The hard disk function debugging fixture further includes pressing the hard disk to the bottom plate after the hard disk is inserted into position
( 1 ) 上的第一压紧装置 (3 ) ; 所述第一压紧装置 (3 ) 固定在底板 (1 ) 上。 [44] 所述的硬盘功能调试夹具还包括用于在调试完成之后使得硬盘与第二转接电路 板 (8 ) 脱离, 以方便操作者拿出硬盘的脱出装置 (5 ) ; 所述脱出装置 (5 ) 固定在底板 (1 ) 上, 且位于硬盘容纳槽 (10 ) 靠近第二转接电路板 (8(1) The first pressing device (3); the first pressing device (3) is fixed to the bottom plate (1). [44] The hard disk function debugging fixture further includes a disengaging device (5) for disengaging the hard disk from the second transit circuit board (8) after the debugging is completed, so as to facilitate the operator to take out the hard disk; (5) fixed on the bottom plate (1) and located in the hard disk receiving slot (10) near the second adapter circuit board (8)
) 的一端。 One end.
[45] 一种用于硬盘功能调试的装夹方法, 其通过在底板 (1  [45] A clamping method for hard disk function debugging, which passes through the bottom plate (1)
) 上设置容纳硬盘的硬盘容纳槽 (10 ) , 以及在硬盘容纳槽 (10  ) Set the hard disk receiving slot (10) that accommodates the hard disk, and the hard disk receiving slot (10)
) 的前端固定包括通用连接器的第二转接电路板 (8  The front end of the ) is fixed with a second adapter board of the universal connector (8
) , 使得硬盘前端的标准接口与通用连接器插接, 其特征在于, 其还通过一个 固定在顶部装置上的弹性连接器 (61  ), the standard interface of the front end of the hard disk is plugged into the universal connector, and is also characterized by a resilient connector fixed to the top device (61)
) , 与硬盘上的底部接口弹性接触而可靠电连接; 所述弹性连接器 (61 ), resiliently and electrically connected to the bottom interface on the hard disk; the elastic connector (61)
) 包括与硬盘底部接口上的多个焊盘 (10 ) 相对应的弹性探针。 ) Includes an elastic probe that corresponds to multiple pads (10) on the bottom connector of the hard drive.
[46] 所述的用于硬盘功能调试的装夹方法, 其还通过设置找准装置以及配合找准装 置工作的位置微调装置 (2 ) , 使得弹性连接器 (61 [46] The clamping method for debugging the function of the hard disk, which also makes the elastic connector (61) by setting the positioning device and the position fine adjustment device (2) working with the alignment device.
) 和底部接口准确对准, 以保证弹性连接器 (61  ) Align with the bottom interface to ensure elastic connectors (61
) 上的多个弹性探针对准与其相应的焊盘 (10 ) 。  ) A plurality of elastic probes are aligned with their corresponding pads (10).
[47] 由于设置了找准装置和位置微调装置, 通过位置微调装置配合找准装置, 保证 弹性连接器和底部接口可靠对准, 因而连接更加可靠。 [47] Since the alignment device and the position fine adjustment device are provided, the position fine adjustment device is matched with the alignment device to ensure reliable alignment of the elastic connector and the bottom interface, so that the connection is more reliable.
[48] 由于所述位置微调装置包括调节螺杆、 滑块以及复位弹簧, 结构简单、 操作方 便、 工作可靠。 [48] Since the position fine adjustment device includes an adjusting screw, a slider and a return spring, the structure is simple, the operation is convenient, and the work is reliable.
[49] 由于位置微调装置包括固定块级固定螺丝, 由固定块和底板形成供滑块前后滑 动的空间, 使得底板更易加工; 也使得位置微调装置更易装配及维护。  [49] Since the position fine adjustment device includes fixed block-level fixing screws, the fixed block and the bottom plate form a space for the slider to slide back and forth, making the bottom plate easier to process; and also making the position fine adjustment device easier to assemble and maintain.
[50] 由于进一步设置了第二压紧装置, 在弹性连接器与底部接口对准之后将顶部装 置压紧在底部装置上, 可以保证弹性探针与其对应的焊盘可靠弹性接触, 同吋 也使得顶部装置在调试过程中不易因为外界因素而移位。 [50] Since the second pressing device is further provided, the top device is pressed against the bottom device after the elastic connector is aligned with the bottom interface, so that the elastic probe can be reliably elastically contacted with its corresponding pad, This makes it difficult for the top device to be displaced due to external factors during the debugging process.
[51] 由于找准装置包括定位针以及定位针孔, 结构简单、 实用。 [51] Since the pointing device includes a positioning pin and a positioning pinhole, the structure is simple and practical.
[52] 由于设置了第一压紧装置将硬盘压紧在底板上, 可以保证在后续的调节以及调 试过程中, 硬盘不易因外界因素而移位。 [52] Since the first pressing device is used to press the hard disk against the bottom plate, it is ensured that the hard disk is not easily displaced by external factors during subsequent adjustment and debugging.
[53] 由于设置了脱离装置, 在调试完成之后使得硬盘与第二转接电路板脱离, 方便 操作者拿取硬盘。 [53] Since the disengagement device is provided, the hard disk is separated from the second transit circuit board after the debugging is completed, which is convenient The operator takes the hard drive.
[54] 以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明, 不能认 定本发明的具体实施只局限于这些说明。 对于本发明所属技术领域的普通技术 人员来说, 在不脱离本发明构思的前提下, 还可以做出若干简单推演或替换, 都应当视为属于本发明的保护范围。  The above is a further detailed description of the present invention in conjunction with the specific preferred embodiments. It is not intended that the specific embodiments of the invention are limited to the description. It will be apparent to those skilled in the art that the present invention may be practiced without departing from the spirit and scope of the invention.

Claims

权利要求书 一种硬盘功能调试夹具, 其用于同吋与硬盘的标准接口及底部接口电连接 , 其特征在于: 包括底部装置和顶部装置, 所述底部装置包括底板 ( 1 ) 以及固定在所述底板 (1 ) 上的第二转接电路板 (8 The invention relates to a hard disk function debugging fixture, which is used for electrical connection between a standard interface and a bottom interface of a hard disk, and is characterized in that it comprises: a bottom device and a top device, wherein the bottom device comprises a bottom plate (1) and is fixed at the same a second transit circuit board on the backplane (1) (8)
) ; 所述第二转接电路板 (8 The second transit circuit board (8)
) 上设有用于与所述标准接口插接的通用连接器; 所述底板 (1  a universal connector for interfacing with the standard interface; the bottom plate (1)
) 上设有硬盘容纳槽 (10 ) , 使硬盘位于所述硬盘容纳槽 (10 ) is provided with a hard disk receiving slot (10), so that the hard disk is located in the hard disk receiving slot (10)
) 吋, 硬盘前端的标准接口与所述通用连接器插接, 所述顶部装置包括固 定于顶板 (6 ) 上的第一转接电路板 (7 ) 以及弹性连接器 (61 ) ; 所述弹性连接器 (61 ) 包括多根与所述第一转接电路板 (7 ) 电连接的弹性探针; 硬盘功能调试夹具装夹好之后, 所述弹性连接器The standard interface of the front end of the hard disk is plugged into the universal connector, and the top device includes a first adapter circuit board (7) fixed to the top board (6) and an elastic connector (61); The connector (61) includes a plurality of elastic probes electrically connected to the first adapter circuit board (7); after the hard disk function debugging fixture is clamped, the elastic connector
61 ) 位于所述底部接口的上方, 所述弹性探针与硬盘底部接口上的焊盘
Figure imgf000014_0001
61) located above the bottom interface, the elastic probe and the pad on the bottom of the hard disk interface
Figure imgf000014_0001
2.根据权利要求 1  2. According to claim 1
所述的硬盘功能调试夹具, 其特征在于, 还包括: 用于对顶部装置和底部 装置之间的位置进行微调的位置微调装置 (2 The hard disk function debugging fixture is characterized by: further comprising: a position fine adjustment device for finely adjusting a position between the top device and the bottom device (2)
) , 以及使所述弹性连接器 (61 ) and the elastic connector (61)
) 与底部接口找准定位的找准装置; 所述位置微调装置 (2  a positioning device that is positioned with the bottom interface; the position fine adjustment device (2)
) 设置在顶板 (6 ) 与底板 (1 ) set on top plate (6) and bottom plate (1
) 之间; 所述找准装置位于硬盘和顶部装置之间, 配合硬盘上的定位孔
Figure imgf000014_0002
Between; the pointing device is located between the hard disk and the top device, and cooperates with the positioning hole on the hard disk
Figure imgf000014_0002
3.根据权利要求 2  3. According to claim 2
所述的硬盘功能调试夹具, 其特征在于, 所述位置微调装置 (2 The hard disk function debugging fixture is characterized in that: the position fine adjustment device (2)
) 包括: 调节螺杆 (21 ) 、 滑块 (22 ) 以及复位弹簧 (24 ) Includes: adjustment screw ( 2 1 ), slider ( 22 ), and return spring ( 24
) ; 所述调节螺杆 (21 ) 旋在底板 (1 ) 上, 且一端从所述滑块 (22 The adjusting screw (21) is screwed on the bottom plate (1) and one end is from the slider (22)
) 的后面顶住滑块 (22 ) ; 所述滑块 (22 Behind the slider (22); the slider (22
) 与顶部装置固定连接, 在正向旋转调节螺杆 (21 ) 吋, 被调节螺杆 21 ) 推动而相对底板 (1 ) 向前滑动; 所述复位弹簧 ( 24 ) fixed connection to the top device, in the forward rotation adjustment screw (21) 吋, adjusted screw 21) pushing and sliding forward relative to the bottom plate (1); the return spring (24
) 被压缩在滑块 (22) 和底板 (1 ) 之间, 在反向旋转调节螺杆 (21 ) is compressed between the slider (22) and the bottom plate (1), in the reverse rotation adjustment screw (21
) 吋, 复位弹簧 (24) 靠自身弹性而复位, 并推动滑块 (22 ) 吋, the return spring (24) is reset by its own elasticity and pushes the slider (22)
) 相对底板 (1 ) 往后滑动。  ) Slide back relative to the bottom plate (1).
4.根据权利要求 3  4. According to claim 3
所述的硬盘功能调试夹具, 其特征在于, 所述位置微调装置 (2 The hard disk function debugging fixture is characterized in that: the position fine adjustment device (2)
) 还包括固定块 (23 ) 以及固定螺丝 (25 ) ; 所述固定块 (23 ) further comprising a fixing block (23) and a fixing screw (25); the fixing block (23)
) 通过所述固定螺丝 (25 ) 固定在底板 (1 ) 上, 且在底板 (1 ) is fixed to the bottom plate (1 ) by the fixing screw (25 ), and is on the bottom plate (1)
) 和固定块 (23 ) 之间形成容纳所述滑块 (22) 并供滑块 (22 Between the fixed block (23) and the fixed block (23), the slider (22) is accommodated and provided for the slider (22)
) 前后滑动的滑道。 ) Slides that slide back and forth.
5.根据权利要求 2  5. According to claim 2
所述的硬盘功能调试夹具, 其特征在于, 还包括, 在所述位置微调装置 ( 2) 配合找准装置使弹性连接器 (61 The hard disk function debugging fixture is characterized in that, the position fine adjustment device (2) is matched with the positioning device to make the elastic connector (61)
) 与底部接口对准之后, 将顶部装置相对于底部装置固定, 且同吋使得弹 性连接器 (61 ) 上的各弹性探针与底部接口上的焊盘 (10  After aligning with the bottom interface, the top device is fixed relative to the bottom device, and the elastic probes on the elastic connector (61) and the pads on the bottom interface are the same (10)
) 对应可靠弹性接触的第二压紧装置 (4) , 所述第二压紧装置 (4 ) 设置在顶部装置和底部装置之间, 且靠近弹性连接器 (61 ) 。 A second pressing device (4) corresponding to a reliable resilient contact, the second pressing device (4) being disposed between the top device and the bottom device and adjacent to the elastic connector (61).
6.根据权利要求 2  6. According to claim 2
所述的硬盘功能调试夹具, 其特征在于, 所述找准装置包括定位针 (15 ) , 以及位于弹性连接器 (61 ) 上的, 供定位针 (15 The hard disk function debugging fixture is characterized in that the positioning device comprises a positioning pin (15) and a positioning pin (15) located on the elastic connector (61).
) 穿过而找准定位的定位针孔 (63 ) 。 ) Align the pinhole (63) through the alignment.
7.根据权利要求 1  7. According to claim 1
所述的硬盘功能调试夹具, 其特征在于, 还包括在硬盘***到位之后, 将 硬盘压紧在底板 (1 ) 上的第一压紧装置 (3 ) ; 所述第一压紧装置 (3 ) 固定在底板 (1 ) 上。 The hard disk function debugging fixture is characterized by further comprising: a first pressing device (3) pressing the hard disk against the bottom plate (1) after the hard disk is inserted into the position; the first pressing device (3) Fixed to the base plate (1).
8.根据权利要求 1  8. According to claim 1
所述的硬盘功能调试夹具, 其特征在于, 还包括用于在调试完成之后使得 硬盘与第二转接电路板 (8 ) 脱离, 以方便操作者拿出硬盘的脱出装置 ( 5 ) ; 所述脱出装置 (5 ) 固定在底板 (1 ) 上, 且位于硬盘容纳槽 (10 ) 靠近第二转接电路板 (8 ) 的一端。 The hard disk function debugging fixture is characterized in that the utility model further comprises: a disengaging device for disengaging the hard disk from the second transit circuit board (8) after the debugging is completed, so as to facilitate the operator to take out the hard disk ( 5); the take-out device (5) is fixed on the bottom plate (1) and located at one end of the hard disk receiving groove (10) near the second transfer circuit board (8).
9.一种用于硬盘功能调试的装夹方法, 其通过在底板 (1  9. A clamping method for debugging a hard disk function, which passes through a bottom plate (1)
) 上设置容纳硬盘的硬盘容纳槽 (10 ) , 以及在硬盘容纳槽 (10 ) Set the hard disk receiving slot (10) that accommodates the hard disk, and the hard disk receiving slot (10)
) 的前端固定包括通用连接器的第二转接电路板 (8 The front end of the ) is fixed with a second adapter board of the universal connector (8
) , 使得硬盘前端的标准接口与通用连接器插接, 其特征在于, 其还通过 一个固定在顶部装置上的弹性连接器 (61  ), the standard interface of the front end of the hard disk is plugged into the universal connector, and is also characterized by a resilient connector fixed to the top device (61)
) , 与硬盘上的底部接口弹性接触而可靠电连接; 所述弹性连接器 (61 ) 包括与硬盘底部接口上的多个焊盘 (10 ) 相对应的弹性探针。  ), resiliently electrically connected to the bottom interface on the hard disk; the resilient connector (61) includes an elastic probe corresponding to a plurality of pads (10) on the bottom interface of the hard disk.
10.根据权利要求 9  10. According to claim 9
所述的用于硬盘功能调试的装夹方法, 其特征在于, 其还通过设置找准装 置以及配合找准装置工作的位置微调装置 (2 ) , 使得弹性连接器 (61 ) 和底部接口准确对准, 以保证弹性连接器 (61 The clamping method for debugging the function of the hard disk is characterized in that, by setting the pointing device and the position fine adjusting device (2) working with the pointing device, the elastic connector (61) and the bottom interface are accurately aligned. Precise to ensure elastic connectors (61
) 上的多个弹性探针对准与其相应的焊盘 (10 ) 。 ) A plurality of elastic probes are aligned with their corresponding pads (10).
PCT/CN2008/002061 2007-12-24 2008-12-24 Clamping method and clamp for debugging hard disk function WO2009079927A1 (en)

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CNA2007101254664A CN101471078A (en) 2007-12-24 2007-12-24 Clamping method for hard disk function debugging and hard disk function debugging clamper
CN200710125466.4 2007-12-24

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CN107506000A (en) * 2017-09-04 2017-12-22 苏州勃朗特半导体存储技术有限公司 A kind of multifunctional solid hard disk converter
CN108738296A (en) * 2018-07-19 2018-11-02 郑州云海信息技术有限公司 A kind of hard disk circuit board installs fixture
CN114925008A (en) * 2022-03-24 2022-08-19 南宁磁动电子科技有限公司 Western data hard disk electronic evidence obtaining tool

Citations (3)

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Publication number Priority date Publication date Assignee Title
JPH04344364A (en) * 1991-05-21 1992-11-30 Seiko Epson Corp Disk device
CN2438174Y (en) * 2000-08-08 2001-07-04 华硕电脑股份有限公司 Test tool switching device
CN2763942Y (en) * 2004-10-29 2006-03-08 贵州南方汇通世华微硬盘有限公司 Hard disk tester

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04344364A (en) * 1991-05-21 1992-11-30 Seiko Epson Corp Disk device
CN2438174Y (en) * 2000-08-08 2001-07-04 华硕电脑股份有限公司 Test tool switching device
CN2763942Y (en) * 2004-10-29 2006-03-08 贵州南方汇通世华微硬盘有限公司 Hard disk tester

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