Special server hard disk assembly device for IICGPCS

Abstract

The invention relates to the technical field of computer hardware, and discloses a special server hard disk assembly device for IICGPCS, which comprises a bearing mechanism comprising a tray, a fixing assembly arranged in an inner cavity of the tray, a limiting assembly arranged in the inner cavity of the tray, and an auxiliary clamping assembly arranged on one side, far away from the limiting assembly, of the inner cavity of the tray, the mounting assembly is arranged on the outer side of the tray, and the storage reading mechanism comprises a hard disk body placed in an inner cavity of the tray. Precise fixation of the hard disk body is achieved through the fixing assembly and the self-locking positioning piece, the buffer springs and the buffer anti-skid pieces effectively absorb vibration and enhance friction force, and the hard disk body is prevented from loosening; the auxiliary clamping assembly provides extra clamping force, it is ensured that the hard disk body stably runs for a long time in a high-density server environment, the fixing effect and reliability of the hard disk are remarkably improved, data transmission errors or hardware damage caused by looseness are reduced, and meanwhile the maintenance frequency and cost are reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of computer hardware, and in particular to a server hard disk assembly device dedicated to IICGPCS. Background Art

[0002] IIC is a serial communication bus widely used in electronic devices. It adopts a multi-master and slave architecture design and is mainly used to connect low-speed peripheral devices such as sensors, EEPROM, real-time clocks, etc. The IIC bus, with its simple two-wire structure (SDA data line and SCL clock line), low power consumption, and low cost, has become a common communication protocol in embedded systems and electronic devices; the server hard disk assembly device dedicated to IICGPCS is a dedicated device designed for the assembly requirements of server hard disks. It is mainly used to achieve the precise installation and fixation of hard disks in servers. This device adopts a modular structure, supports the compatibility of multiple hard disk specifications, and integrates automation technology to simplify the assembly process. Its design fully considers the high-density layout and heat dissipation requirements of server hardware and is suitable for scenarios with high requirements for hardware assembly accuracy such as data centers and cloud computing platforms.

[0003] Currently, when placing and installing hard disks, due to the loosening of screws, buckles, or other fixing parts after long-term use due to vibration, wear, or material fatigue, this loosening not only causes unstable hard disk connection but may also lead to data transmission errors or hardware damage. In addition, in a high-density server environment, frequent hard disk replacement and maintenance operations further exacerbate the wear of the fixing device. Summary of the Invention

[0004] In view of the above problems existing in the existing server hard disk assembly device dedicated to IICGPCS, the present invention is proposed.

[0005] Therefore, the object of the present invention is to provide a server hard disk assembly device dedicated to IICGPCS.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: including,

[0007] A bearing mechanism, including a tray, a fixing component arranged in the inner cavity of the tray, a limiting component arranged in the inner cavity of the tray, an auxiliary clamping component arranged on the side of the inner cavity of the tray away from the limiting component, and an installation component arranged outside the tray;

[0008] A storage and reading mechanism includes a hard disk body placed in the inner cavity of the tray, an insertion piece fixedly installed outside the hard disk body, and an interface opened outside the insertion piece.

[0009] As a preferred embodiment of the server hard disk assembly device dedicated to IICGPCS of the present invention, wherein: the fixing component includes a housing fixedly installed in the inner cavity of the tray, a cavity opened in the inner cavity of the housing, and a driven gear rotatably installed in the inner cavity of the cavity.

[0010] As a preferred embodiment of the server hard disk assembly device dedicated to IICGPCS of the present invention, wherein: the fixing component further includes a connecting rod fixedly installed on the top of the driven gear, and a self-locking positioning member arranged outside the connecting rod.

[0011] As a preferred embodiment of the server hard disk assembly device dedicated to IICGPCS of the present invention, wherein: the self-locking positioning member includes a horizontal plate fixedly installed outside the connecting rod, a vertical plate fixedly installed on the top of the horizontal plate, a buffer spring fixedly installed outside the vertical plate, and a positioning plate fixedly installed at the end of the buffer spring.

[0012] As a preferred embodiment of the server hard disk assembly device dedicated to IICGPCS of the present invention, wherein: the self-locking positioning member further includes grooves vertically arranged and opened outside the positioning plate, and a buffer anti-slip sheet fixedly installed outside the positioning plate.

[0013] As a preferred embodiment of the server hard disk assembly device dedicated to IICGPCS of the present invention, wherein: the limiting component includes a limiting guide rail fixedly installed in the inner cavity of the tray, a limiting block movably clamped in the inner cavity of the limiting guide rail, a connecting plate fixedly installed on the top of the limiting block, and a compression spring fixedly installed outside the connecting plate.

[0014] As a preferred embodiment of the server hard disk assembly device dedicated to IICGPCS of the present invention, wherein: the limiting component further includes a connecting block fixedly installed at the end of the compression spring, and a transmission gear fixedly installed outside the connecting block.

[0015] As a preferred embodiment of the server hard disk assembly device dedicated to IICGPCS of the present invention, wherein: the auxiliary clamping component includes a clamping plate arranged outside the hard disk body, a ventilation groove opened outside the clamping plate, and a damping adjusting member arranged at the bottom of the clamping plate.

[0016] As a preferred embodiment of the server hard disk assembly device dedicated to IICGPCS of the present invention, wherein: the auxiliary clamping component further includes a reset spring fixedly installed outside the clamping plate, and an adsorption sheet fixedly installed at the end of the reset spring.

[0017] As a preferred solution of the server hard disk assembly device dedicated to the IICGPCS of the present invention, wherein: the damping adjustment member includes a fixed seat fixedly installed in the inner cavity of the tray, a tooth groove opened on the inner wall of the fixed seat, a damping gear meshed with the tooth groove, and a knob fixedly installed at the bottom of the damping gear.

[0018] Beneficial effects of the present invention: The hard disk body is accurately fixed through the fixing component and the self-locking positioning member. The buffer spring and the buffer anti-slip sheet effectively absorb vibration and enhance friction, preventing the hard disk body from loosening; the auxiliary clamping component provides additional clamping force to ensure the long-term stable operation of the hard disk body in a high-density server environment, significantly improving the fixing effect and reliability of the hard disk, reducing data transmission errors or hardware damage caused by loosening, and at the same time reducing the maintenance frequency and cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings. Among them:

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 It is a schematic diagram of the tray structure of the present invention.

[0022] Figure 3 It is a side view of the overall structure of the present invention.

[0023] Figure 4 It is a schematic diagram of the structure of the fixing component and the limiting component of the present invention.

[0024] Figure 5 It is a partial cross-sectional view of the structure of the fixed seat of the present invention.

[0025] In the figure: 100, a bearing mechanism; 101, a tray; 102, a fixing component; 102a, a housing; 102b, a cavity; 102c, a driven gear; 102d, a connecting rod; 102e, a self-locking positioning part; 102e-1, a horizontal plate; 102e-2, a vertical plate; 102e-3, a buffer spring; 102e-4, a positioning plate; 102e-5, a groove; 102e-6, a buffer anti-slip sheet; 103, a limiting component; 103a, a limiting guide rail; 103b, a limiting block; 103c, a connecting plate; 103d, a compression spring; 103e, a connecting block; 103f, a driving gear; 104, an auxiliary clamping component; 104a, a clamping plate; 104b, a ventilation groove; 104c, a damping adjusting part; 104c-1, a fixing seat; 104c-2, a tooth groove; 104c-3, a damping gear; 104c-4, a knob; 104d, a reset spring; 104e, an adsorption sheet; 105, a mounting component; 106, a heat dissipation groove; 107, a clamping groove; 108, a buffer cushion block;

[0026] 200, a storage and reading mechanism; 201, a hard disk body; 202, an insertion piece; 203, an interface. Specific embodiments

[0027] To make the above objects, features, and advantages of the present invention more obvious and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings of the specification.

[0028] In the following description, many specific details are set forth to facilitate a thorough understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0029] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present invention. The phrase "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that mutually excludes other embodiments.

[0030] Furthermore, the present invention is described in detail with reference to schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views showing the device structure will be enlarged locally out of the general proportion, and the schematic diagrams are only examples and should not limit the scope of protection of the present invention herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0031] Embodiment 1

[0032] Refer to Figures 1 to 5, which is the first embodiment of the present invention, provides a server hard disk assembly device dedicated to IICGPCS. This device includes:

[0033] A carrying mechanism 100, including a tray 101, a fixing component 102 arranged in the inner cavity of the tray 101, a limiting component 103 arranged in the inner cavity of the tray 101, an auxiliary clamping component 104 arranged on one side of the inner cavity of the tray 101 away from the limiting component 103, and an installation component 105 arranged outside the tray 101;

[0034] A storage and reading mechanism 200 includes a hard disk body 201 placed in the inner cavity of the tray 101, an insertion piece 202 fixedly installed on the outside of the hard disk body 201, and an interface 203 opened on the outside of the insertion piece 202.

[0035] Among them, the tray 101, as the core component of the carrying mechanism 100, integrates the fixing component 102, the limiting component 103 and the auxiliary clamping component 104, significantly simplifies the installation process of the hard disk body 201, improves the operation efficiency. The tray 101 provides a stable installation environment and is quickly integrated into the server rack through the installation component 105, reducing the installation time and operation difficulty, and is suitable for high-density server environments; the storage and reading mechanism 200 effectively ensures the stability and efficiency of data transmission through the design of the hard disk body 201, the insertion piece 202 and the interface 203. The hard disk body 201 is quickly connected to external devices through the insertion piece 202 and the interface 203, simplifies the installation and replacement process of the hard disk body 201, improves the maintenance efficiency, and the interface 203 ensures a fast and stable connection between the hard disk body 201 and the server, reducing the risk of data transmission errors.

[0036] Specifically, the fixing component 102 includes a housing 102a fixedly installed in the inner cavity of the tray 101, a cavity 102b opened in the inner cavity of the housing 102a, and a driven gear 102c rotatably installed in the inner cavity of the cavity 102b. The fixing component 102 also includes a connecting rod 102d fixedly installed on the top of the driven gear 102c, and a self-locking positioning member 102e arranged on the outside of the connecting rod 102d.

[0037] Among them, the fixing component 102 is designed through the shell 102a, the driven gear 102c and the connecting rod 102d, so that the driven gear 102c can directly change its angle when the driving force is generated by the transmission gear 103f. This change in angle can directly change the angle of the connecting rod 102d, so that the self-locking positioning member 102e as a whole is close to the outside of the hard disk body 201, so that the self-locking positioning member 102e can effectively lock and position the outside of the hard disk body 201, ensuring that the hard disk body 201 is firmly fixed in the inner cavity of the tray 101. The transmission gear 103f ensures the rotation of the driven gear 102c through this position change, thereby driving the connecting rod 102d and the self-locking positioning member 102e to change their positions and fix the hard disk body 201.

[0038] Furthermore, the self-locking positioning member 102e includes a horizontal plate 102e-1 fixedly installed on the outside of the connecting rod 102d, a vertical plate 102e-2 fixedly installed on the top of the horizontal plate 102e-1, a buffer spring 102e-3 fixedly installed on the outside of the vertical plate 102e-2, and a positioning plate 102e-4 fixedly installed on the end of the buffer spring 102e-3. The self-locking positioning member 102e also includes a groove 102e-5 vertically arranged and opened on the outside of the positioning plate 102e-4, and a buffer anti-slip sheet 102e-6 fixedly installed on the outside of the positioning plate 102e-4.

[0039] Among them, the self-locking positioning member 102e effectively absorbs vibration and impact through the design of the horizontal plate 102e-1, the vertical plate 102e-2, the buffer spring 102e-3 and the positioning plate 102e-4 to prevent the hard disk body 201 from loosening. The buffer anti-slip sheet 102e-6 increases the friction between the positioning plate 102e-4 and the hard disk body 201, further enhancing the fixing effect, ensuring that the hard disk body 201 remains stable during high-speed operation. When the hard disk body 201 is pushed to contact the compression spring 103d and the transmission gear 103f, the transmission gear 103f will drive the driven gear 102c to rotate, thereby realizing the precise adjustment of the self-locking positioning member 102e. The design of the vertical plate 102e-2 and the positioning plate 102e-4 can effectively absorb the vibration and impact generated by the outside, thereby effectively preventing the hard disk body 201 from loosening and shaking. The buffer anti-skid sheet 102e-6 increases the friction between the positioning plate 102e-4 and the hard disk body 201, further enhancing the fixing effect. The setting of the groove 102e-5 can effectively reduce the contact area between the vertical plate 102e-2 and the buffer anti-skid sheet 102e-6 and the hard disk body 201. The reduction of the contact area can improve the fluidity of the air in the groove 102e-5, and can increase the speed at which the air takes away the heat generated by the hard disk body 201, thereby effectively ensuring the heat dissipation performance while ensuring the fixing effect.

[0040] Further, the limiting component 103 includes a limiting guide rail 103a fixedly installed in the inner cavity of the tray 101, a limiting block 103b movably clamped in the inner cavity of the limiting guide rail 103a, a connecting plate 103c fixedly installed on the top of the limiting block 103b, and a compression spring 103d fixedly installed on the outer side of the connecting plate 103c. The limiting component 103 further includes a connecting block 103e fixedly installed at the end of the compression spring 103d, and a transmission gear 103f fixedly installed on the outer side of the connecting block 103e.

[0041] Among them, the limiting guide rail 103a provides an accurate moving path for the limiting block 103b, ensuring that the hard disk body 201 can be quickly positioned during the installation process. And when the hard disk body 201 is inserted into the inner cavity of the tray 101, it will directly contact the connecting plate 103c. At this time, the compression spring 103d will be compressed, and at the same time, the connecting plate 103c will move closer to the side of the transmission gear 103f, causing the limiting block 103b to move towards the side of the driven gear 102c. The rotation of the engaged driven gear 102c is adjusted through the movement of the transmission gear 103f. The limiting component 103 realizes the accuracy when pushing the hard disk body 201, avoiding the deviation of the hard disk body 201 during pushing. And the setting of the compression spring 103d can further reduce the impact force generated when the hard disk body 201 contacts the connecting plate 103c. After the hard disk body 201 is fixed, the compression spring 103d can still buffer and damp the part area of the hard disk body 201, further improving the protection effect on the hard disk body 201.

[0042] During use, first, place the hard disk body 201 in the inner cavity of the tray 101. During the insertion process, one side of the hard disk body 201 will directly contact the connecting plate 103c of the limiting component 103. At this time, the compression spring 103d will be compressed, pushing the limiting block 103b to move along the limiting guide rail 103a. At the same time, the position of the transmission gear 103f will also change, which can drive the driven gear 102c to rotate, causing the position changes of the connecting rod 102d and the self-locking positioning part 102e of the fixing component 102. The self-locking positioning part 102e is accurately adjusted through the buffer spring 102e-3 and the positioning plate 102e-4 to realize the positioning of the opposite two sides of the hard disk body 201. The buffer anti-slip piece 102e-6 increases the friction force with the hard disk body 201, ensuring the stable fixation of the hard disk body 201 after installation.

[0043] In summary, the carrier mechanism 100 significantly improves the installation efficiency and stability of the hard disk body 201. As the core component, the tray 101 integrates the fixing component 102, the limiting component 103, and the auxiliary clamping component 104, simplifies the installation process of the hard disk body 201, and the installation steps are simple and fast, and can ensure a good positioning effect; the fixing component 102 realizes the precise fixing of the hard disk body 201 through the cooperation of the driven gear 102c and the self-locking positioning piece 102e. The buffer spring 102e-3 and the buffer anti-slip piece 102e-6 can effectively absorb vibration and enhance the friction force with the hard disk body 201, effectively preventing the hard disk body 201 from loosening or being damaged due to external influence and shaking after installation; the limiting component 103 ensures the rapid positioning of the hard disk body 201 through the limiting guide rail 103a and the transmission gear 103f, and the compression spring 103d realizes dynamic adjustment, further enhancing the fixing effect. The overall structure is reasonably designed and easy to operate, can effectively be applied to a high-density server environment, and significantly improves the reliability and maintenance efficiency of the installation of the hard disk body 201.

[0044] Embodiment 2

[0045] Referring to Figure 5 , which is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that: an auxiliary clamping component 104 is provided for the hard disk body 201 to provide an additional clamping effect.

[0046] Furthermore, the auxiliary clamping component 104 includes a clamping plate 104a arranged on the outer side of the hard disk body 201, a ventilation groove 104b opened on the outer side of the clamping plate 104a, and a damping adjusting piece 104c arranged at the bottom of the clamping plate 104a. The auxiliary clamping component 104 further includes a return spring 104d fixedly installed on the outer side of the clamping plate 104a, and an adsorption piece 104e fixedly installed at the end of the return spring 104d.

[0047] Among them, the clamping plate 104a further enhances the fixing effect of the hard disk body 201 through the design of the damping adjusting member 104c and the return spring 104d. The damping adjusting member 104c provides an accurate clamping force adjustment function through the design of the fixing seat 104c-1, the tooth groove 104c-2, the damping gear 104c-3 and the knob 104c-4. The outer surface of the knob 104c-4 is designed with anti-slip grooves, which can ensure that when the user rotates it by hand, the friction with the hand can be effectively increased. When the damping gear 104c-3 rotates, the teeth on its outside can mesh with the tooth groove 104c-2. After rotating the damping gear 104c-3 to an appropriate angle, it can also ensure the positioning performance of the clamping plate 104a on the hard disk body 201. After the clamping plate 104a effectively clamps the hard disk body 201, it can also prevent the hard disk body 201 from shaking, which will not affect the locking effect of the self-locking positioning member 102e on the hard disk body 201. At the same time, it can ensure that the clamping force is moderate and stable, meeting the fixing requirements of different hard disk bodies 201. The design of the ventilation groove 104b can significantly improve the overall heat dissipation conditions of the hard disk body 201, reduce the contact surface between the clamp 104a and the hard disk body 201, avoid hardware damage or performance degradation caused by high temperature, and ensure that the hard disk body 201 maintains stable performance during long-term operation. The adsorption sheet 104e increases the friction between the clamping plate 104a and the hard disk body 201, further preventing the hard disk body 201 from loosening when affected by the outside world, ensuring the stability of the hard disk body 201 during long-term use, and improving the operation of the hard disk body 201.

[0048] Furthermore, the damping adjusting member 104c includes a fixing seat 104c-1 fixedly installed in the inner cavity of the tray 101, a tooth groove 104c-2 opened on the inner wall of the fixing seat 104c-1, a damping gear 104c-3 meshed with the tooth groove 104c-2, and a knob 104c-4 fixedly installed at the bottom of the damping gear 104c-3.

[0049] Among them, through the meshing connection of the damping gear 104c-3 and the tooth groove 104c-2 of the damping adjusting member 104c, the clamping force can be accurately adjusted through the knob 104c-4. And after the position of the damping gear 104c-3 changes each time, through the meshing of the teeth of the damping gear 104c-3 with the tooth groove 104c-2, the stability after adjustment can be ensured. It is ensured that when the damping gear 104c-3 is not affected by an external active rotation force, it will not rotate and change its position, and at the same time, it can meet the fixing requirements of different hard disk bodies 201.

[0050] During use, after the hard disk body 201 is inserted into the inner cavity of the tray 101, the auxiliary clamping component 104 starts to work. The clamping plate 104a is dynamically adjusted through the damping adjustment part 104c. The user directly holds the knob 104c-4 and rotates it. When rotating, the knob 104c-4 can rotate the damping gear 104c-3 to engage the damping gear 104c-3 with the tooth groove 104c-2, achieving precise positioning of the clamping plate 104a. The return spring 104d and the adsorption piece 104e further enhance the friction between the clamping plate 104a and the hard disk body 201, ensuring the stable fixation of the hard disk body 201. At the same time, the ventilation groove 104b improves the heat dissipation condition of the hard disk body 201, ensuring its stable performance during long-term operation.

[0051] In summary, through the design of the clamping plate 104a, the ventilation groove 104b, the damping adjustment part 104c, the return spring 104d and the adsorption piece 104e, the auxiliary clamping component 104 further enhances the fixing effect and heat dissipation performance of the hard disk body 201. The clamping plate 104a realizes dynamic adjustment through the damping adjustment part 104c to ensure that the clamping force is moderate and stable. The adsorption piece 104e increases the friction between the clamping plate 104a and the hard disk body 201 to prevent the hard disk body 201 from loosening. The ventilation groove 104b improves the heat dissipation condition of the hard disk body 201, avoiding performance degradation or hardware damage caused by high temperature. Through the design of the fixed seat 104c-1, the tooth groove 104c-2, the damping gear 104c-3 and the knob 104c-4, the damping adjustment part 104c provides a precise clamping force adjustment function to ensure that the hard disk body 201 can maintain stability in different working environments.

[0052] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those skilled in the art who refer to this disclosure should readily understand that many modifications are possible without materially departing from the novel teachings and advantages of the subject matter described in this application (e.g., changes in the dimensions, scales, structures, shapes and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, colors, orientations, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the positions of the elements may be inverted or otherwise changed, and the nature, number or position of discrete elements may be altered or changed. Accordingly, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be altered or re-ordered according to alternative embodiments. In the claims, any "means plus function" clauses are intended to cover the structures that perform the recited function described herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present invention. Accordingly, the present invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0053] In addition, to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently contemplated best mode of carrying out the present invention or those features that are not relevant to the implementation of the present invention).

[0054] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention may be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered by the scope of the claims of the present invention.

Claims

1. A server hard disk assembly device dedicated to IICGPCS, characterized in that: Comprising, a carrying mechanism (100), including a tray (101), a fixing component (102) arranged in the inner cavity of the tray (101), a limiting component (103) arranged in the inner cavity of the tray (101), an auxiliary clamping component (104) arranged on one side of the inner cavity of the tray (101) away from the limiting component (103), and a mounting component (105) arranged on the outer side of the tray (101); a storage and reading mechanism (200) includes a hard disk body (201) placed in the inner cavity of the tray (101), a plug-in piece (202) fixedly installed on the outer side of the hard disk body (201), and an interface (203) opened on the outer side of the plug-in piece (202).

2. The server hard disk assembly device dedicated to IICGPCS according to claim 1, wherein: The fixing component (102) includes a housing (102a) fixedly installed in the inner cavity of the tray (101), a cavity (102b) opened in the inner cavity of the housing (102a), and a driven gear (102c) rotatably installed in the inner cavity of the cavity (102b).

3. The server hard disk assembly device dedicated to IICGPCS according to claim 2, characterized in that: The fixing component (102) further includes a connecting rod (102d) fixedly installed on the top of the driven gear (102c), and a self-locking positioning piece (102e) arranged on the outer side of the connecting rod (102d).

4. The server hard disk assembly device dedicated to IICGPCS according to claim 3, characterized in that: The self-locking positioning piece (102e) includes a cross plate (102e-1) fixedly installed on the outer side of the connecting rod (102d), a vertical plate (102e-2) fixedly installed on the top of the cross plate (102e-1), a buffer spring (102e-3) fixedly installed on the outer side of the vertical plate (102e-2), and a positioning plate (102e-4) fixedly installed at the end of the buffer spring (102e-3).

5. The server hard disk assembly device dedicated to IICGPCS according to claim 4, characterized in that: The self-locking positioning piece (102e) further includes a groove (102e-5) vertically arranged and opened on the outer side of the positioning plate (102e-4), and a buffer anti-slip piece (102e-6) fixedly installed on the outer side of the positioning plate (102e-4).

6. The server hard disk assembly device dedicated to IICGPCS according to claim 5, characterized in that: The limiting component (103) includes a limiting guide rail (103a) fixedly installed in the inner cavity of the tray (101), a limiting block (103b) movably clamped in the inner cavity of the limiting guide rail (103a), a connecting plate (103c) fixedly installed on the top of the limiting block (103b), and a compression spring (103d) fixedly installed on the outer side of the connecting plate (103c).

7. The server hard disk assembly device dedicated to IICGPCS according to claim 6, characterized in that: The limiting component (103) further includes a connecting block (103e) fixedly installed at the end of the compression spring (103d), and a transmission gear (103f) fixedly installed on the outer side of the connecting block (103e).

8. The server hard disk assembly device dedicated to IICGPCS according to claim 7, characterized in that: The auxiliary clamping component (104) includes a clamping plate (104a) arranged on the outer side of the hard disk body (201), a ventilation groove (104b) opened on the outer side of the clamping plate (104a), and a damping adjusting piece (104c) arranged at the bottom of the clamping plate (104a).

9. The server hard disk assembly device dedicated to IICGPCS according to claim 8, characterized in that: The auxiliary clamping assembly (104) further includes a return spring (104d) fixedly installed on the outer side of the clamping plate (104a), and a suction sheet (104e) fixedly installed at the end of the return spring (104d).

10. The server hard disk assembly device dedicated to IICGPCS according to claim 9, characterized in that: The damping adjustment member (104c) includes a fixed seat (104c-1) fixedly installed in the inner cavity of the tray (101), a tooth groove (104c-2) formed in the inner wall of the fixed seat (104c-1), a damping gear (104c-3) meshed with the tooth groove (104c-2), and a knob (104c-4) fixedly installed at the bottom of the damping gear (104c-3).

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