A server hard disk carrier

Abstract

The application discloses a kind of server hard disk brackets, it is related to server hard disk bracket technical field.The mounting frame is installed with conducting sheet on both sides and top end, the inside limit of mounting frame is slidably equipped with moving frame, the inner wall side end of moving frame is limit slidably equipped with clamping table, the bottom of moving frame is equipped with two-way screw rod, the bottom of clamping table is equipped with adjusting plate.The application, by setting moving frame, clamping table, air pipe, resistance pipe, resistance plate and adjusting plate, can make bracket adapt to the installation demand of different specifications hard disk, easily adapt to different size and specification hard disk, this design not only expands the application range of hard disk support, but also reduces the installation problem caused by hard disk specification mismatch, when hard disk works, can continuously cool hard disk, by the design of air pipe, resistance pipe and cooling regulation component, can continuously cool hard disk.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of server hard disk holders, in particular to a server hard disk holder. BACKGROUND

[0002] With the rapid development of information technology, the demand for data storage is growing explosively, and the installation, management and maintenance of internal hard disks of a server as a core device for data storage and processing are particularly crucial. The performance of a hard disk holder as an important component for bearing and fixing a hard disk directly affects the stability and maintainability of the server. During the electrostatic discharge immunity test of a server with a hard disk, electrostatic interference is applied to the hard disk part to verify whether the anti-static capability of the server can pass the professional standard. Since the connection between the hard disk and the server is supported by the hard disk holder, the grounding and charge discharge design of the hard disk holder is particularly crucial.

[0003] The traditional hard disk holder is usually large in size, thereby limiting the installation number of internal hard disks of the server. Meanwhile, the single size specification of the hard disk holder is inconvenient for adapting to hard disks of different models and different sizes, and different types of holders need to be replaced during installation, thereby increasing the use cost. The hard disk has a complex mechanical structure and electronic components inside, and high temperature is generated under long-time work. The high temperature increases the resistance of the internal circuit of the hard disk, thereby delaying the signal transmission. When the server receives a read-write instruction, the hard disk needs a longer time to process and respond, which prolongs the response time of the whole system and affects the overall performance of the server.

[0004] In view of the above problems, it is urgent to make an innovative design on the basis of the original design. SUMMARY

[0005] The application aims to provide a server hard disk holder to solve the problems in the background art. The technical scheme of the application provides a solution significantly different from the prior art.

[0006] To achieve the above object, the application provides the following technical scheme: a server hard disk holder, comprising a mounting frame, conductive sheets are mounted on both sides and the top end of the mounting frame, a moving frame is limited to slide in the mounting frame, a clamping table is limited to slide on the inner wall side end of the moving frame, a double-thread screw rod is mounted at the bottom end of the moving frame, an adjusting plate is mounted at the bottom end of the clamping table, a screw rod and a sliding table are mounted at the bottom of the moving frame, the moving frame is provided with an air pipe, a contact pipe is limited to slide in the air pipe, a locking and ejecting mechanism is mounted in the mounting frame, a temperature sensor is mounted in the mounting frame, and a cooling adjusting assembly is mounted in the air pipe.

[0007] The locking ejection mechanism comprises a mounting plate mounted on the end of the moving frame, a limiting block mounted on the end of the mounting plate, a protruding plate mounted on the inner side wall of the mounting frame, a hook plate pivotally connected to the inner side wall of the mounting frame, and a first electric push rod mounted on the bottom end of the inner side wall of the mounting frame.

[0008] Preferably, the conductive sheet is a stainless steel sheet, and the number of clamping tables is two, and the two clamping tables are symmetrically distributed at the two ends of the moving frame.

[0009] Preferably, a resisting plate is slidingly limited in the clamping table, a spring is mounted on one end of the resisting plate close to the clamping table, the other end of the spring is connected to the inner wall of the clamping table, the adjusting plate is slidingly limited in the sliding groove at the bottom end of the moving frame, and the bottom of the adjusting plate is threadedly connected to the bidirectional screw rod.

[0010] Preferably, a plurality of heat dissipation holes are formed in the surface of the resisting plate, a heat dissipation groove is formed in the bottom end of the moving frame, a heat dissipation fan is mounted on the bottom end of the moving frame, and a hose is connected between the heat dissipation fan and the air pipe.

[0011] Preferably, the air pipe is threadedly connected to the screw rod, the resisting pipe is slidingly limited on the surface of the sliding table, the number of the air pipe and the resisting pipe is three, air outlets are formed in the bottom of the air pipe and the resisting pipe, and the air pipe and the resisting pipe are made of brass.

[0012] Preferably, a spring is mounted on the top end of the protruding plate, the other end of the spring is connected to the bottom end of the hook plate, the limiting block is an "L" shaped block, an inclined surface is formed in the hook plate close to one end of the moving frame, a spring is mounted in the mounting frame, and the other end of the spring is connected to the mounting plate.

[0013] Preferably, the cooling and adjusting assembly comprises a first oil tank mounted on the bottom end of the moving frame, a first piston rod slidingly limited in the first oil tank, and the extending end of the first piston rod is connected to the side end of the adjusting plate, and the cooling and adjusting assembly further comprises a second oil tank mounted in the resisting pipe, a second piston rod slidingly limited in the second oil tank, a connecting strip mounted on the extending end of the second piston rod, an air hole formed in the air pipe, a mounting ring mounted around the air hole in the air pipe, a closing plate slidingly limited in the mounting ring, and a tooth ring pivotally connected to the surface of the mounting ring.

[0014] Preferably, a hose is connected between the first oil tank and the second oil tank, teeth are mounted on the surface of the connecting strip, the teeth on the surface of the connecting strip are engaged with the connecting strip, a limiting groove is formed in the surface of the tooth ring, and the protruding block on the surface of the closing plate is slidingly limited in the limiting groove of the surface of the tooth ring.

[0015] Preferably, the sliding table is limited to slide at the bottom end of the moving frame, and a second electric push rod is installed at the bottom end of the moving frame, and the extension end of the second electric push rod is connected with the side end of the sliding table.

[0016] Compared with the prior art, the present application has the following advantages:

[0017] 1、The hard disk bracket of the present application can adapt to the installation requirements of hard disks of different specifications, easily adapt to hard disks of different sizes and specifications, and has a wide range of applications, and can reduce installation problems caused by mismatched hard disk specifications.

[0018] 2、The locking and ejecting mechanism can eject the hard disk from the server when the temperature inside the hard disk continuously rises, and can cool the ejected hard disk by wind power, so as to avoid data damage or loss caused by overheating, and can adjust the wind power according to the specification of the hard disk, so as to quickly reduce the temperature of the hard disk and reduce the damage of high temperature to the electronic components inside the hard disk, thereby ensuring the integrity and reliability of data.

[0019] 3、The segmented conductive sheets on both sides of the hard disk bracket can better make the hard disk and the server case fully contact, and the electric charge can be quickly discharged through the spring sheet of the hard disk bracket when the hard disk is disturbed by external static electricity, so that the hard disk on the server can still operate stably and normally when disturbed by static electricity. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The main structure of the present application is shown in the figure;

[0021] Figure 2 The exploded structure of the present application is shown in the figure;

[0022] Figure 3 The cross-sectional structure of the present application is shown in the figure;

[0023] Figure 4 The exploded structure of the locking and ejecting mechanism of the present application is shown in the figure;

[0024] Figure 5 The local structure of the moving frame of the present application is shown in the figure;

[0025] Figure 6 The local structure of the present application is shown in the figure; Figure 5 The enlarged structure of position A in the present application is shown in the figure;

[0026] Figure 7 It is the explosion structure schematic view of the clamping table and the resisting plate of the present application;

[0027] Figure 8 It is the partial structure schematic view of another perspective of the moving frame of the present application;

[0028] Figure 9 It is the explosion structure schematic view of the screw rod and the sliding table of the present application;

[0029] Figure 10 It is the partial structure schematic view of the air pipe and the resisting pipe of the present application;

[0030] Figure 11 It is the cross-section structure schematic view of the inside of the air pipe of the present application;

[0031] Figure 12 It is the enlarged structure schematic view of B in the present application; Figure 11

[0032] Figure 13 It is the cross-section structure schematic view of the inside of the resisting pipe of the present application.

[0033] In the figure: 1, mounting frame; 2, conductive sheet; 3, moving frame; 4, clamping table; 5, resisting plate; 6, bidirectional screw rod; 7, adjusting plate; 8, heat dissipation fan; 9, screw rod; 10, sliding table; 11, air pipe; 12, resisting pipe; 131, first oil tank; 132, first piston rod; 133, second oil tank; 134, second piston rod; 135, connecting strip; 136, mounting ring; 137, closing plate; 138, tooth ring; 14, temperature sensor; 151, mounting plate; 152, limiting block; 153, convex plate; 154, hook plate; 155, first electric push rod; 156, second electric push rod. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0035] Please refer to Figures 1-13 ​The application provides a technical scheme: a server hard disk holder, which comprises a mounting frame 1, conductive sheets 2 are arranged on both sides and the top end of the mounting frame 1, a moving frame 3 is limitedly slid in the mounting frame 1, clamping tables 4 are limitedly slid on the inner wall side end of the moving frame 3, a bidirectional screw rod 6 is arranged at the bottom end of the moving frame 3, an adjusting plate 7 is arranged at the bottom end of the clamping table 4, a screw rod 9 and a sliding table 10 are arranged at the bottom of the moving frame 3, the moving frame 3 is provided with a ventilation pipe 11, a contact pipe 12 is limitedly slid in the ventilation pipe 11, a locking and ejecting mechanism is arranged in the mounting frame 1, a temperature sensor 14 is arranged in the mounting frame 1, and a cooling adjusting assembly is arranged in the ventilation pipe 11.

[0036] The locking and ejecting mechanism comprises a mounting plate 151 arranged at the end of the moving frame 3, a limiting block 152 is arranged at the end of the mounting plate 151, a convex plate 153 is arranged on the inner wall of the mounting frame 1, a hook plate 154 is rotationally connected to the inner wall of the mounting frame 1, and a first electric push rod 155 is arranged at the bottom end of the mounting frame 1.

[0037] As an embodiment of the application, the conductive sheet 2 is a thin sheet made of stainless steel, the number of the clamping tables 4 is two, the two clamping tables 4 are symmetrically arranged at the two ends in the moving frame 3, and when the hard disk is interfered by external static electricity, the electric charge can be rapidly discharged through the spring sheet of the hard disk holder, so that the hard disk on the server can still be stably and normally operated when being interfered by static electricity.

[0038] As an embodiment of the application, a contact plate 5 is limitedly slid in the clamping table 4, springs are arranged at one end of the contact plate 5 close to the clamping table 4, the other end of the spring is connected to the inner wall of the clamping table 4, the adjusting plate 7 is limitedly slid in the sliding groove at the bottom end of the moving frame 3, the bottom of the adjusting plate 7 is screw-connected with the bidirectional screw rod 6, and the contact plate 5 in the clamping table 4 can buffer the hard disk.

[0039] As an embodiment of the application, the surface of the contact plate 5 is provided with heat dissipation holes, the heat dissipation holes on the surface of the contact plate 5 can cool the side end of the hard plate, the bottom end of the moving frame 3 is provided with a heat dissipation groove, a heat dissipation fan 8 is arranged at the bottom end of the moving frame 3, a hose is connected between the heat dissipation fan 8 and the ventilation pipe 11, and the airflow generated by the heat dissipation fan 8 can enter the ventilation pipe 11 through the hose, so that the heat absorbed on the surface of the ventilation pipe 11 is discharged.

[0040] As an embodiment of the application, the side end of the ventilation pipe 11 is screw-connected with the screw rod 9, the side end of the contact pipe 12 is limitedly slid on the surface of the sliding table 10, the number of the ventilation pipe 11 and the contact pipe 12 is three, the bottom of the ventilation pipe 11 and the contact pipe 12 is provided with an air outlet, the ventilation pipe 11 and the contact pipe 12 are made of brass, the ventilation pipe 11 made of brass can absorb the heat generated in the hard disk, and the establishment of the three sets of ventilation pipes 11 can improve the cooling effect of the hard disk.

[0041] As an embodiment of the present application, the top end of the convex plate 153 is provided with a spring, the other end of the spring is connected with the bottom end of the hook plate 154, the limiting block 152 is an "L" shaped block, the hook plate 154 is provided with an inclined surface near one end of the moving frame 3, the inside of the mounting frame 1 is provided with a spring, the other end of the spring is connected with the mounting plate 151, after the limiting block 152 loses the limiting of the hook plate 154, the spring rebounding force will pop the moving frame 3 out of the mounting frame 1;

[0042] When the hard disk holder is inconvenient to adapt to different models and different sizes of hard disks, the hard disk has complex mechanical structure and electronic elements inside, and high temperature will be generated under long time work, the high temperature will increase the resistance of the internal circuit of the hard disk, and the signal transmission is delayed, the specific implementation manner is as follows, during work, first, the hard disk is placed in the moving frame 3, then the bidirectional screw rod 6 is rotated, at this time, the adjusting plate 7 slides in the sliding groove at the bottom end of the moving frame 3, so that the adjusting plate 7 drives the clamping table 4 to move to the center in the moving frame 3, at this time, the clamping table 4 drives the abutting plate 5 to clamp and fix the hard disk, when the clamping table 4 moves, the adjusting plate 7 will extrude the first piston rod 132, so that the oil in the inner wall of the second oil tank 133 is transported to the second oil tank 133, at this time, the oil in the second oil tank 133 increases to drive the second piston rod 134 to recover, the second piston rod 134 recovers to drive the connecting strip 135 to recover, at this time, the distance between the teeth on the surface of the connecting strip 135 and the closing plate 137 increases, then the mounting frame 1 is inserted into the server, the heat generated by the hard disk during work is absorbed by the air pipe 11 through the heat dissipation groove at the bottom of the moving frame 3, at this time, the controller drives the heat dissipation fan 8 to work, the airflow generated by the heat dissipation fan 8 enters the air pipe 11 through the hose, and then is discharged through the air outlet at the bottom of the abutting pipe 12, then the controller drives the screw rod 9 to reciprocating rotate, so that the screw rod 9 drives the air pipe 11 and the abutting pipe 12 to move at the bottom end of the moving frame 3;

[0043] As an embodiment of the present application, the cooling adjusting assembly comprises a first oil tank 131 mounted at the bottom end of the moving frame 3, a first piston rod 132 slidingly limited in the first oil tank 131, a second oil tank 133 mounted in the abutting pipe 12, a second piston rod 134 slidingly limited in the second oil tank 133, a connecting strip 135 mounted at the extending end of the second piston rod 134, an air hole in the air pipe 11, a mounting ring 136 mounted around the air hole in the air pipe 11, a closing plate 137 slidingly limited in the mounting ring 136, and a tooth ring 138 rotatably connected to the surface of the mounting ring 136, the design of the cooling adjusting assembly can continuously cool the hard disk, ensure that the hard disk works in a stable temperature environment, and improve the stability and reliability of the hard disk;

[0044] As one embodiment of the application, the first oil tank 131 and the second oil tank 133 are connected by a hose, the connecting strip 135 is provided with teeth on the surface, the teeth on the surface of the connecting strip 135 are engaged with the connecting strip 135, the tooth ring 138 is provided with a limiting groove on the surface, the surface protrusion of the closing plate 137 slides in the limiting groove of the tooth ring 138, the sliding table 10 is limited to slide at the bottom end of the moving frame 3, the moving frame 3 is provided with a second electric push rod 156 at the bottom end, the second electric push rod 156 is connected with the side end of the sliding table 10, the size of the wind force can be adjusted according to the specifications of the hard disk, the wind cooling can quickly reduce the temperature of the hard disk, and the damage of high temperature to the internal electronic components of the hard disk is reduced.

[0045] Working principle: when working, first place the hard disk in the moving frame 3, then rotate the bidirectional screw rod 6, at this time the adjusting plate 7 slides in the sliding groove at the bottom end of the moving frame 3, so that the adjusting plate 7 drives the clamping table 4 to move to the center in the moving frame 3, at this time the clamping table 4 drives the abutting plate 5 to clamp and fix the hard disk, when the clamping table 4 moves, the adjusting plate 7 will press the first piston rod 132, the oil in the inner wall of the second oil tank 133 is transported to the second oil tank 133, at this time the oil in the second oil tank 133 increases to drive the second piston rod 134 to recover, the second piston rod 134 drives the connecting strip 135 to recover, at this time the distance between the teeth on the surface of the connecting strip 135 and the closing plate 137 increases, then insert the mounting frame 1 into the server, the heat generated by the hard disk when working is absorbed by the air pipe 11 through the heat dissipation groove at the bottom of the moving frame 3, at this time the controller drives the cooling fan 8 to work, the airflow generated by the cooling fan 8 enters the air pipe 11 through the hose, and then is discharged through the air outlet at the bottom of the abutting pipe 12, then the controller drives the screw rod 9 to reciprocating rotate, so that the screw rod 9 drives the air pipe 11 and the abutting pipe 12 to move at the bottom end of the moving frame 3;

[0046] When the temperature sensor 14 detects that the temperature inside the mounting frame 1 gradually rises and fails to drop, at this time the controller drives the first electric push rod 155 to extend the end of the hook plate 154 to the bottom of the hook plate 154 to resist and make it rotate inside the inner side wall of the mounting frame 1, so that the hook plate 154 loses the limit of the limiting block 152, because the spring between the mounting plate 151 and the mounting frame 1 is in a compressed state, after the limiting block 152 loses the limit, the rebound of the spring will make the moving frame 3 slide and pop up inside the mounting frame 1, when the pop-up operation is performed, the system will first send a command to the hard disk to ensure that all ongoing read and write operations are completed and the data in the cache is written to the hard disk, when the moving frame 3 slides and pops up inside the mounting frame 1, at this time the controller drives the second electric push rod 156 to retract the end, the second electric push rod 156 retracts the end to move the sliding table 10 to the center of the moving frame 3, when the sliding table 10 moves, the abutting pipe 12 slides into the air pipe 11, so that the bottom air outlet of the abutting pipe 12 is closed, when the abutting pipe 12 moves, the second oil tank 133 and the second piston rod 134 move together, the second piston rod 134 drives the connecting strip 135 to move inside the air pipe 11, at this time the teeth on the surface of the connecting strip 135 drive the gear ring 138 to rotate at the bottom of the mounting ring 136, the gear ring 138 rotates to drive the connecting strip 135 to slide to both sides inside the mounting ring 136, so as to open the air hole at the top of the air pipe 11, at this time the airflow of the cooling fan 8 can be discharged through the air hole at the top of the air pipe 11 to continuously cool the hard disk.

[0047] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship shown in the drawings, which are only for the purpose of facilitating the description of the present application and simplifying the description, and are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0048] Although the present application has been described in detail with reference to the foregoing embodiments, the technical solutions recorded in the foregoing embodiments can be modified, or some of the technical features can be replaced by equivalent features, by those skilled in the art, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A server hard drive tray, comprising a mounting bracket (1), characterized in that: The mounting frame (1) has conductive plates (2) installed on both sides and top. The mounting frame (1) has a movable frame (3) that slides within it. The movable frame (3) has a clamping platform (4) that slides within it on the inner wall side. The movable frame (3) has a bidirectional screw (6) installed at the bottom. The clamping platform (4) has an adjusting plate (7) installed at the bottom. The movable frame (3) has a screw (9) and a slide (10) installed at the bottom. The movable frame (3) has a vent pipe (11). The vent pipe (11) has a sliding contact pipe (12) that slides within it. The mounting frame (1) has a locking ejection mechanism installed inside. The mounting frame (1) has a temperature sensor (14) installed inside. The vent pipe (11) has a cooling adjustment component installed inside. The locking ejection mechanism includes a mounting plate (151) installed at the end of the movable frame (3), a limit block (152) installed at the end of the mounting plate (151), a protruding plate (153) installed on the inner side wall of the mounting frame (1), a hook plate (154) rotatably connected to the inner side wall of the mounting frame (1), and a first electric push rod (155) installed at the bottom of the inner side of the mounting frame (1). The clamping platform (4) has a sliding contact plate (5) inside, the contact plate (5) has heat dissipation holes on its surface, the bottom of the moving frame (3) has a heat dissipation groove, the bottom of the moving frame (3) is equipped with a cooling fan (8), and a flexible hose is connected between the cooling fan (8) and the ventilation pipe (11). The cooling adjustment assembly includes a first oil tank (131) installed at the bottom of the movable frame (3), a first piston rod (132) that slides within the first oil tank (131), the extended end of the first piston rod (132) being connected to the side end of the adjustment plate (7), and a second oil tank (133) installed inside the contact tube (12), a second piston rod (134) that slides within the second oil tank (133), a connecting strip (135) installed at the extended end of the second piston rod (134), a vent hole inside the vent pipe (11), an installation ring (136) installed around the vent hole inside the vent pipe (11), a closing plate (137) that slides within the installation ring (136), and a toothed ring (138) rotatably connected to the surface of the installation ring (136).

2. A server hard drive bay according to claim 1, characterized in that: The conductive sheet (2) is a thin sheet of stainless steel. There are two sets of clamping platforms (4), which are symmetrically distributed at both ends inside the movable frame (3).

3. A server hard drive tray according to claim 2, characterized in that: The contact plate (5) is equipped with a spring at one end near the clamping table (4), and the other end of the spring is connected to the inner wall of the clamping table (4). The adjusting plate (7) slides within the sliding groove at the bottom of the moving frame (3), and the bottom of the adjusting plate (7) is threadedly connected to the bidirectional lead screw (6).

4. A server hard drive bay according to claim 1, characterized in that: The side end of the vent pipe (11) is threadedly connected to the screw (9), and the side end of the contact pipe (12) slides on the surface of the slide table (10). There are three sets of vent pipes (11) and contact pipes (12). The bottom of the vent pipe (11) and the contact pipe (12) are provided with air outlets. The vent pipe (11) and the contact pipe (12) are made of brass.

5. A server hard drive bay according to claim 1, characterized in that: A spring is installed at the top of the convex plate (153), and the other end of the spring is connected to the bottom of the hook plate (154). The limiting block (152) is an "L" shaped block. An inclined surface is opened at one end of the hook plate (154) near the moving frame (3). A spring is installed inside the mounting frame (1), and the other end of the spring is connected to the mounting plate (151).

6. A server hard drive bay according to claim 1, characterized in that: A hose is connected between the first oil tank (131) and the second oil tank (133). The connecting strip (135) has teeth installed on its surface. The teeth on the surface of the connecting strip (135) mesh with the connecting strip (135). A limiting groove is opened on the surface of the toothed ring (138). The protrusion on the surface of the closing plate (137) slides in the limiting groove on the surface of the toothed ring (138).

7. A server hard drive bay according to claim 6, characterized in that: The slide (10) is limited to sliding at the bottom end of the movable frame (3). A second electric push rod (156) is installed at the bottom end of the movable frame (3). The extended end of the second electric push rod (156) is connected to the side end of the slide (10).

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