WO2009079927A1

WO2009079927A1 - Clamping method and clamp for debugging hard disk function

Info

Publication number: WO2009079927A1
Application number: PCT/CN2008/002061
Authority: WO
Inventors: Ming-Goei Sheu; Hua Wang
Original assignee: Shenzhen Excelstor Technology Ltd.
Priority date: 2007-12-24
Filing date: 2008-12-24
Publication date: 2009-07-02
Also published as: CN101471078A

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

Description A clamping method for hard disk function debugging and a hard disk function debugging fixture [1]

[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] Background Art

[4] Currently,

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

The bottom interface of the area takes the signal out. The general practice now is as shown in Figure 2, in A

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] Summary of the invention

[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] 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] 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] BRIEF DESCRIPTION OF THE DRAWINGS

[11] Figure 1 is a schematic view of the bottom of the hard disk;

[12] Figure 2 is a schematic view of the bottom connector of the hard disk soldering;

[13] 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;

[15] FIG. 5 is an exploded view of a hard disk function debugging fixture according to an embodiment of the present invention;

6 is a schematic structural view of a hard disk function debugging fixture according to an embodiment of the present invention;

7 is a top plan view of a hard disk function debugging fixture according to an embodiment of the present invention;

[18] Figure 8 is a cross-sectional view taken along line B-B of Figure 7.

[19] Specific implementation

[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.

The bottom interface of the area is electrically connected to another connector to simultaneously remove the signal from the bottom interface.

[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

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] To ensure that the flexible connector 61 is reliably connected to the bottom interface, in addition to relying on the elastic connector 61

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] 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

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

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

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

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, can also drill one or two positioning holes before commissioning 11

. 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] The key issue now is to design a functional debugging fixture that should have the same Figure 4.

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.

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] A hard disk function debugging fixture provided by this embodiment is shown in FIG. 5, FIG. 6, and FIG.

As shown in Figure 5, Figure 5 is an exploded view of the hard disk function debugging fixture, Figure 6

It is a three-dimensional structure diagram of the assembled hard disk function debugging fixture, Figure 7

It is a top view of the assembled hard disk function debugging fixture. Figure 5, Figure 6, and Figure 7

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] 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] The bottom of the top plate 6 is fixedly provided with three extension rods 62, and the bottom plate 1

Three corresponding mounting holes are provided in the upper part, and the protruding rod 62 is extended into the mounting hole after assembly.

Medium, then with three anti-drop screws 14

, 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

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

, 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

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] 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

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

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

On the front end surface, the slider 22 is abutted against the adjusting screw 21

. 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

The elastic force moves backwards and drives the entire top device to move backwards. Therefore, the adjustment screw 21 is rotated by the operator.

, 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.

. 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

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] 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

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

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.

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

Press the hard disk to the bottom plate 1

on. Specifically, the operator uses a screwdriver to tighten the clamp fastening screw so that the clamp compresses the hard disk.

[30] The second pressing device 4 is set on the bottom plate 1

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

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

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

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

The elastic action, the top device and the bottom device are elastically pressed and fixed.

[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

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] The following briefly describes the operation steps of the hard disk function debugging fixture.

[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

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] 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] The third step, fine-tuning the position. Due to the hard disk receiving slot on the bottom plate 1 10

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

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] 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. At the same time, the elastic probe on the elastic connector 61 and the pad on the hard disk 10

Reliable contact and reliable electrical connection.

[37] Step 5, commissioning. After the fourth step is completed, the elastic connector 61

The elastic probe on the hard disk and the pad on the hard disk 10

Reliable contact and reliable electrical connection. This will open the subsequent measurement device and debug the hard disk.

[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

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] 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)

And a second transit circuit board fixed to the bottom plate (1) (8)

The second transit circuit board (8)

a universal connector for interfacing with the standard interface; the bottom plate (1)

) is provided with a hard disk receiving slot (10), so that the hard disk is located in the hard disk receiving slot (10)

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)

The elastic connector (61) includes a plurality of the first adapter circuit boards (7)

) an elastic probe that is electrically connected; the elastic connector (61) after the hard disk function debugging fixture is clamped

) above the bottom interface, the elastic probe and the pad on the bottom of the hard disk interface (10)

) One-to-one correspondence and reliable elastic contact.

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. [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)

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)

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] The position fine adjustment device (2) includes: an adjusting screw (21), a slider (22)

And the return spring (24) the adjustment screw (21) is screwed to the bottom plate (1)

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

) Reset by its own elasticity and push the slider (22) to slide backwards relative to the bottom plate (1).

[42] 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)

Above, and between the bottom plate (1) and the fixed block (23), the slider is accommodated (22)

) and for the slider (22

) 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)

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)

a second pressing device (4) corresponding to a reliable elastic contact, the second pressing device (4)

) Between the top unit and the bottom unit, and close to the flexible connector (61).

[43] The alignment device comprises a positioning pin (15) and a resilient connector (61)

Positioning pinhole on the positioning pin (15) for positioning

). 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) 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)

One end.

[45] A clamping method for hard disk function debugging, which passes through the bottom plate (1)

) Set the hard disk receiving slot (10) that accommodates the hard disk, and the hard disk receiving slot (10)

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)

), resiliently and electrically connected to the bottom interface on the hard disk; the elastic connector (61)

) Includes an elastic probe that corresponds to multiple pads (10) on the bottom connector of the hard drive.

[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.

) Align with the bottom interface to ensure elastic connectors (61

) A plurality of elastic probes are aligned with their corresponding pads (10).

[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] 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] 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] 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] Since the pointing device includes a positioning pin and a positioning pinhole, the structure is simple and practical.

[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] 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.

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

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)

The second transit circuit board (8)

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) located above the bottom interface, the elastic probe and the pad on the bottom of the hard disk interface

2. According to claim 1

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)

) and the elastic connector (61)

a positioning device that is positioned with the bottom interface; the position fine adjustment device (2)

) set on top plate (6) and bottom plate (1

Between; the pointing device is located between the hard disk and the top device, and cooperates with the positioning hole on the hard disk

3. According to claim 2

The hard disk function debugging fixture is characterized in that: the position fine adjustment device (2)

) Includes: adjustment screw ( ² 1 ), slider ( ²² ), and return spring ( ²⁴

The adjusting screw (21) is screwed on the bottom plate (1) and one end is from the slider (22)

Behind the slider (22); the slider (22

) 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

) is compressed between the slider (22) and the bottom plate (1), in the reverse rotation adjustment screw (21

) 吋, the return spring (24) is reset by its own elasticity and pushes the slider (22)

) Slide back relative to the bottom plate (1).

4. According to claim 3

) further comprising a fixing block (23) and a fixing screw (25); the fixing block (23)

) is fixed to the bottom plate (1 ) by the fixing screw (25 ), and is on the bottom plate (1)

Between the fixed block (23) and the fixed block (23), the slider (22) is accommodated and provided for the slider (22)

) Slides that slide back and forth.

5. According to claim 2

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)

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)

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. According to claim 2

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).

) Align the pinhole (63) through the alignment.

7. According to claim 1

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. According to claim 1

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. A clamping method for debugging a hard disk function, which passes through a bottom plate (1)

), 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. According to claim 9

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

) A plurality of elastic probes are aligned with their corresponding pads (10).