A hard disk fixing bracket used in military environment

Abstract

The present invention discloses a hard disk fixing frame used in military environment, and relates to the field of equipment fixing. The present invention includes a hard disk main body, an elastic sleeve, a connecting frame, a rotating rod and a sliding frame, wherein the hard disk main body is fixedly installed in the covering cavity of the elastic sleeve, the elastic sleeve is slidably installed in the interior of the connecting frame, a rotating shaft is provided on the top of the connecting frame, the rotating rod is rotatably installed on the rotating shaft, the rotating rod can be fixedly installed on the rotating shaft through a limiting nail, both ends of the rotating rod are rotatably connected with a sliding frame, the sliding frame is slidably connected with the connecting frame, a card plate is provided on one side of the sliding frame, and the card plate is slidably installed in the card hole of the mounting plate. The hard disk fixing frame used in the military environment can realize the fixed installation of the hard disk main body.

Description

Technical Field

[0001] The invention relates to the technical field of equipment fixing, and in particular to a hard disk fixing frame used in a military environment. Background Art

[0002] As one of the most important computer accessories, hard disks are widely used in various occasions, even in military environments.

[0003] Currently, there are the following deficiencies in the installation of hard disks in military environments, because special circumstances such as explosions and vibrations may occur in the special environment of the military environment, which will have a great impact on the fixation of the hard disk and may even cause the hard disk to fall off, making the computer unusable. The existing technology cannot control this factor. In view of the deficiencies of the existing technology, the present invention discloses a hard disk fixing bracket used in a military environment to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to propose a special-shaped workpiece grinding device for a vertical machining center in order to solve the special circumstances such as explosions and vibrations that may occur in the special environment of a military environment, which may have a great impact on the fixation of the hard disk and even cause the hard disk to fall off, making the computer unusable.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A hard disk fixing frame used in a military environment comprises a hard disk body, an elastic sleeve, a connecting frame, a rotating rod and a sliding frame, wherein the hard disk body is fixedly mounted in a covering cavity of the elastic sleeve, the elastic sleeve is slidably mounted in the interior of the connecting frame, a rotating shaft is provided on the top of the connecting frame, the rotating rod is rotatably mounted on the rotating shaft, the rotating rod can be fixedly mounted on the rotating shaft by a limiting nail, both ends of the rotating rod are rotatably connected to the sliding frame, the sliding frame is slidably connected to the connecting frame, a clamping plate is provided on one side of the sliding frame, and the clamping plate is slidably mounted in a clamping hole of a mounting plate.

[0007] As a further description of the above technical solution:

[0008] A connection port is provided on one side of the hard disk body, a covering cavity matching the hard disk body is provided inside the elastic sleeve, and a first through groove corresponding to the connection port is provided on one side of the elastic sleeve close to the connection port.

[0009] As a further description of the above technical solution:

[0010] The front and back sides of the connecting frame are both provided with sliding guide rails, the top of the connecting frame is provided with a supporting plate, the top of the supporting plate is provided with a rotating shaft, and the top of the rotating shaft is provided with a first cross hole.

[0011] As a further description of the above technical solution:

[0012] A shaft sleeve is provided in the middle of the rotating rod, and a shaft hole matching the rotating shaft is opened at the bottom of the shaft sleeve. The rotating rod is rotatably installed on the top of the connecting frame through the shaft hole and the rotating shaft. A second cross hole corresponding to the first cross hole is opened on the top of the shaft sleeve, and cylindrical sliders are provided at both ends of the rotating rod.

[0013] As a further description of the above technical solution:

[0014] A slider groove matching the cylindrical slider is provided on one side of the top of the sliding frame, and the sliding frame is slidably connected with the rotating rod through the cylindrical slider and the slider groove.

[0015] As a further description of the above technical solution:

[0016] A cross block matching the first cross hole and the second cross hole is arranged at the bottom of the limiting nail, and the limiting nail can fix the rotating rod and the connecting frame through the cross block, the first cross hole and the second cross hole.

[0017] As a further description of the above technical solution:

[0018] A mounting square hole is provided on one side of the sliding frame, and guide rail grooves matching the sliding guide rails are provided on both side walls of the mounting square hole. The sliding frame is slidably installed on the outer wall of the connecting frame through the mounting square hole, the guide rail grooves and the sliding guide rails, and a clamping plate is provided on the side of the bottom of the sliding frame away from the slider groove.

[0019] As a further description of the above technical solution:

[0020] Both sides of the mounting plate are provided with card holes matching the card plate, the sliding frame and the mounting plate are slidably connected through the card holes and the card plate, and a second through slot corresponding to the first through slot is provided on one side of the mounting plate close to the first through slot.

[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0022] 1. In the present invention, by setting a sliding frame, a mounting plate, a card plate and a card hole, etc., the hard disk body can be fixed inside the mounting plate through the matching relationship between the card plate of the sliding frame and the card hole inside the mounting plate, thereby realizing the fixed installation of the hard disk body by the device.

[0023] 2. In the present invention, by providing an elastic sleeve, a covering cavity and a first through groove, etc., since the elastic sleeve has a certain elasticity, the hard disk body is installed in the covering cavity, which can effectively avoid the hard disk body from making rigid contact with the mounting plate in a military environment without affecting the use of the hard disk body, thereby realizing the buffering and shock-absorbing function of the device on the hard disk body.

[0024] 3. In the present invention, by providing a rotating rod, a cylindrical slider, a connecting frame, a sliding guide rail, a sliding frame, a slider slot and a guide rail slot, etc., the sliding frame can be slid by rotating the rotating rod, thereby making the card plate and the card hole fit and disengage, thereby making the hard disk body and the mounting plate fit and disassemble. The device realizes the function of quickly and easily installing and disassembling the hard disk body.

[0025] 4. In the present invention, by setting a limit pin, a cross block, a first cross hole and a second cross hole, etc., through the cooperation of the cross block with the first cross hole and the second cross hole, the rotating rod can be prevented from rotating on the connecting frame, which can prevent the rotating rod from rotating due to the vibration of the military environment, thereby preventing the hard disk body from being separated from the mounting plate due to the influence of the military environment, and realizing the function of the device being able to effectively prevent the hard disk body from falling off the mounting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A schematic diagram of a structure provided according to an embodiment of the present invention is shown;

[0027] Figure 2 It shows a schematic diagram of a usage status structure provided in an embodiment of the present invention;

[0028] Figure 3 It shows a schematic diagram of a disassembled structure according to an embodiment of the present invention;

[0029] Figure 4 A schematic diagram of the structure of an elastic sleeve provided according to an embodiment of the present invention is shown;

[0030] Figure 5 A schematic diagram of the structure of a connecting frame provided according to an embodiment of the present invention is shown;

[0031] Figure 6 A schematic diagram of the structure of a rotating rod provided in an embodiment of the present invention is shown;

[0032] Figure 7 A bottom view of a rotating rod according to an embodiment of the present invention is shown;

[0033] Figure 8 It shows a schematic structural diagram of a limiting pin provided in an embodiment of the present invention;

[0034] Fig. 9A schematic diagram of the structure of a sliding frame provided according to an embodiment of the present invention is shown;

[0035] Fig.10 A schematic diagram of the structure of a mounting plate provided according to an embodiment of the present invention is shown;

[0036] Fig.11 A cross-sectional view of a mounting plate provided according to an embodiment of the present invention is shown.

[0037] Legend:

[0038] 1. Hard disk body; 101. Connecting port; 2. Elastic sleeve; 201. Coated cavity; 202. First through slot; 3. Connecting frame; 301. Sliding guide rail; 302. Support plate; 303. Rotating shaft; 304. First cross hole; 4. Rotating rod; 401. Bushing; 402. Shaft hole; 403. Second cross hole; 404. Cylindrical slider; 5. Limiting pin; 501. Cross block; 6. Sliding frame; 601. Clamping plate; 602. Mounting square hole; 603. Guide rail groove; 604. Slider groove; 7. Mounting plate; 701. Clamping hole; 702. Second through slot. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] See also Figure 1-11 The present invention provides a technical solution: a hard disk fixing frame used in a military environment comprises a hard disk body 1, an elastic sleeve 2, a connecting frame 3, a rotating rod 4 and a sliding frame 6, the elastic sleeve 2 is provided with a covering cavity 201 matching the hard disk body 1, the hard disk body 1 is fixedly installed in the covering cavity 201 of the elastic sleeve 2, a connecting port 101 is provided on one side of the hard disk body 1, and a first through groove 202 corresponding to the connecting port 101 is provided on the side of the elastic sleeve 2 close to the connecting port 101, and the connecting port 101 is used to ensure that the hard disk body 1 can be used. A second through slot 702 corresponding to the first through slot 202 is provided on one side of the mounting plate 7 close to the first through slot 202. The first through slot 202 and the second through slot 702 are provided so as not to affect the normal use of the connecting port 101. The elastic sleeve 2 is slidably installed inside the connecting frame 3, and the hard disk body 1 is fixedly installed inside the connecting frame 3 through the elastic sleeve 2. Moreover, since the elastic sleeve 2 has a certain elasticity, the hard disk body 1 is installed in the covering cavity 201, which can effectively avoid the hard disk body 1 from making rigid contact with the mounting plate 7 in a military environment.

[0041] The device is provided with an elastic sleeve 2, a covering cavity 201 and a first through groove 202. Since the elastic sleeve 2 has a certain elasticity, the hard disk body 1 is installed in the covering cavity 201, which can effectively avoid the hard disk body 1 from making rigid contact with the mounting plate 7 in a military environment, thereby realizing the buffering and shock-absorbing function of the device on the hard disk body 1.

[0042] A rotating shaft 303 is provided at the top of the connecting frame 3, and the rotating rod 4 is rotatably installed on the rotating shaft 303. A supporting plate 302 is provided at the top of the connecting frame 3, and a rotating shaft 303 is provided at the top of the supporting plate 302. A shaft sleeve 401 is provided in the middle of the rotating rod 4, and an axial hole 402 matching the rotating shaft 303 is provided at the bottom of the shaft sleeve 401. The rotating rod 4 is rotatably installed on the top of the connecting frame 3 with the rotating shaft 303 through the axial hole 402. The setting of the rotating shaft 303 and the shaft hole 402 can enable the rotating rod 4 to rotate on the connecting frame 3.

[0043] Both ends of the rotating rod 4 are rotatably connected to the sliding frame 6, and both ends of the rotating rod 4 are provided with a cylindrical slider 404. One side of the top of the sliding frame 6 is provided with a slider groove 604 matching the cylindrical slider 404. The sliding frame 6 and the rotating rod 4 are slidably connected through the cylindrical slider 404 and the slider groove 604. Rotating the rotating rod 4 makes the cylindrical slider 404 slide in the slider groove 604.

[0044] The sliding frame 6 is slidably connected to the connecting frame 3. The connecting frame 3 is provided with sliding guide rails 301 on the front and back sides. A mounting square hole 602 is provided on one side of the sliding frame 6. Both side walls of the mounting square hole 602 are provided with guide rail grooves 603 matching the sliding guide rail 301. The sliding frame 6 is slidably installed on the outer wall of the connecting frame 3 through the mounting square hole 602, the guide rail groove 603 and the sliding guide rail 301, so that when the cylindrical slider 404 slides in the slider groove 604, it can drive the guide rail groove 603 of the sliding frame 6 to slide along the sliding guide rail 301.

[0045] The device is provided with a rotating rod 4, a cylindrical slider 404, a connecting frame 3, a sliding guide rail 301, a sliding frame 6, a slider groove 604 and a guide groove 603, etc. The sliding frame 6 can be slid by rotating the rotating rod 4, thereby making the engagement and disengagement between the clamping plate 601 and the clamping hole 701 possible, thereby making the hard disk body 1 and the mounting plate 7 possible to be installed and removed. The device realizes the function of quickly and easily installing and removing the hard disk body 1.

[0046] A card plate 601 is provided on one side of the sliding frame 6, and the card plate 601 is slidably installed in the card hole 701 of the mounting plate 7. A card plate 601 is provided on the side of the bottom of the sliding frame 6 away from the slider groove 604. Card holes 701 matching the card plate 601 are opened on both sides inside the mounting plate 7. The sliding frame 6 and the mounting plate 7 are slidably connected through the card hole 701 and the card plate 601, so that when the guide groove 603 of the sliding frame 6 slides along the sliding guide rail 301, the card plate 601 is driven to slide into the card hole 701, thereby completing the fixation of the hard disk body 1 by the entire device.

[0047] The device is configured with a sliding frame 6, a mounting plate 7, a card plate 601 and a card hole 701, etc., and the matching relationship between the card plate 601 of the sliding frame 6 and the card hole 701 inside the mounting plate 7 can fix the hard disk body 1 inside the mounting plate 7, thereby achieving fixed installation of the hard disk body 1 by the device.

[0048] The rotating rod 4 can be fixedly installed on the rotating shaft 303 by means of the limiting nail 5. A first cross hole 304 is provided on the top of the rotating shaft 303. A second cross hole 403 corresponding to the first cross hole 304 is provided on the top of the sleeve 401. A cross block 501 matching the first cross hole 304 and the second cross hole 403 is provided at the bottom of the limiting nail 5. The limiting nail 5 can fix the rotating rod 4 and the connecting frame 3 through the cross block 501, the first cross hole 304 and the second cross hole 403. The setting of the limiting nail 5 can prevent the rotating rod 4 from rotating on the connecting frame 3, and can prevent the rotating rod 4 from rotating due to the vibration of the military environment.

[0049] The device is provided with a limit pin 5, a cross block 501, a first cross hole 304 and a second cross hole 403, etc., and the cooperation of the cross block 501 with the first cross hole 304 and the second cross hole 403 can prevent the rotating rod 4 from rotating on the connecting frame 3, thereby preventing the rotating rod 4 from rotating due to the vibration of the military environment, and further preventing the hard disk body 1 from being separated from the mounting plate 7 due to the influence of the military environment, thereby realizing the function of the device being able to effectively prevent the hard disk body 1 from falling off the mounting plate 7.

[0050] In summary, the hard disk fixing frame used in the military environment is provided with a sliding frame 6, a mounting plate 7, a card plate 601 and a card hole 701, etc., and the card plate 601 of the sliding frame 6 cooperates with the card hole 701 inside the mounting plate 7, so that the hard disk body 1 can be fixed inside the mounting plate 7, thereby realizing the fixed installation of the hard disk body 1 by the device. The hard disk fixing frame used in the military environment is provided with an elastic sleeve 2, a covering cavity 201 and a first through groove 202, etc., and because the elastic sleeve 2 has a certain elasticity, the hard disk body 1 can be installed in the covering cavity 201. In the cavity 201, the hard disk body 1 can be effectively prevented from making rigid contact with the mounting plate 7 in a military environment, thereby realizing the buffering and shock-absorbing function of the device on the hard disk body 1. The hard disk fixing frame used in the military environment is provided with a rotating rod 4, a cylindrical slider 404, a connecting frame 3, a sliding guide rail 301, a sliding frame 6, a slider groove 604 and a guide groove 603, etc. The sliding frame 6 can be slid by rotating the rotating rod 4, thereby making the engagement and disengagement between the card plate 601 and the card hole 701 possible, thereby making the installation and disassembly between the hard disk body 1 and the mounting plate 7 possible. The device realizes the function of quickly and easily installing and disassembling the hard disk body 1. The hard disk fixing frame used in the military environment is provided with a limit pin 5, a cross block 501, a first cross hole 304 and a second cross hole 403, etc., and the cross block 501 cooperates with the first cross hole 304 and the second cross hole 403 to prevent the rotating rod 4 from rotating on the connecting frame 3, thereby preventing the rotating rod 4 from rotating due to the vibration of the military environment, and further preventing the hard disk body 1 from being separated from the mounting plate 7 due to the influence of the military environment, thereby realizing the function of the device being able to effectively prevent the hard disk body 1 from falling off the mounting plate 7.

[0051] Working principle: When in use, first disengage the cross block 501 of the limiting nail 5 from the first cross hole 304 and the second cross hole 403. At this time, the two card plates 601 do not exceed the two side walls of the connecting frame 3. Then place the device inside the mounting plate 7 so that the bottoms of the two sliding frames 6 are against the bottom wall inside the mounting plate 7. Then, rotate the rotating rod 4 to make the cylindrical slider 404 slide in the slider groove 604, and then make the guide groove 603 of the sliding frame 6 slide along the sliding guide rail 301, so that the two card plates 601 slide into the card hole 701. Finally, install the cross block 501 of the limiting nail 5 in the first cross hole 304 and the second cross hole 403. This can prevent the rotating rod 4 from rotating due to the influence of the military environment, so that the card plate 601 will not slide in the card hole 701. At this time, the installation of the hard disk body 1 is completed.

[0052] When the hard disk body 1 needs to be disassembled, the cross block 501 of the limiting nail 5 is first disengaged from the first cross hole 304 and the second cross hole 403, and the rotating rod 4 is rotated to disengage the clamping plate 601 from the clamping hole 701, and the hard disk body 1 can be disassembled.

[0053] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A hard disk fixing frame used in a military environment, comprising a hard disk body (1), an elastic sleeve (2), a connecting frame (3), a rotating rod (4) and a sliding frame (6), characterized in that: The hard disk body (1) is fixedly mounted in a covering cavity (201) of the elastic sleeve (2), and the elastic sleeve (2) is slidably mounted inside the connecting frame (3); A rotating shaft (303) is arranged on the top of the connecting frame (3), and the rotating rod (4) is rotatably mounted on the rotating shaft (303). The rotating rod (4) can be fixedly mounted on the rotating shaft (303) by means of a limiting pin (5); Both ends of the rotating rod (4) are connected to a sliding frame (6) in a sliding and rotating manner, the sliding frame (6) is slidably connected to the connecting frame (3), a clamping plate (601) is provided on one side of the sliding frame (6), and the clamping plate (601) is slidably mounted in a clamping hole (701) of the mounting plate (7); A shaft sleeve (401) is provided in the middle of the rotating rod (4), a shaft hole (402) matching the rotating shaft (303) is provided at the bottom of the shaft sleeve (401), the rotating rod (4) is rotatably mounted on the top of the connecting frame (3) through the shaft hole (402) and the rotating shaft (303), a second cross hole (403) corresponding to the first cross hole (304) is provided at the top of the shaft sleeve (401), and cylindrical sliders (404) are provided at both ends of the rotating rod (4); A mounting square hole (602) is provided on one side of the sliding frame (6), and guide rail grooves (603) matching the sliding guide rail (301) are provided on both side walls of the mounting square hole (602). The sliding frame (6) is slidably mounted on the outer wall of the connecting frame (3) through the mounting square hole (602), the guide rail groove (603) and the sliding guide rail (301), and a clamping plate (601) is provided on one side of the bottom of the sliding frame (6) away from the slider groove (604).

2. The hard disk fixing bracket used in a military environment according to claim 1, characterized in that: A connection port (101) is provided on one side of the hard disk body (1), a covering cavity (201) matching the hard disk body (1) is provided inside the elastic sleeve (2), and a first through groove (202) corresponding to the connection port (101) is provided on one side of the elastic sleeve (2) close to the connection port (101).

3. The hard disk fixing bracket used in a military environment according to claim 1, characterized in that: The front and back sides of the connecting frame (3) are both provided with sliding guide rails (301); the top of the connecting frame (3) is provided with a support plate (302); the top of the support plate (302) is provided with a rotating shaft (303); and the top of the rotating shaft (303) is provided with a first cross hole (304).

4. The hard disk fixing bracket used in a military environment according to claim 1, characterized in that: A slider groove (604) matching the cylindrical slider (404) is provided on one side of the top of the sliding frame (6), and the sliding frame (6) and the rotating rod (4) are slidably connected via the cylindrical slider (404) and the slider groove (604).

5. The hard disk fixing bracket used in a military environment according to claim 1, characterized in that: A cross block (501) matching the first cross hole (304) and the second cross hole (403) is provided at the bottom of the limiting pin (5); the limiting pin (5) can fix the rotating rod (4) and the connecting frame (3) through the cross block (501), the first cross hole (304) and the second cross hole (403).

6. The hard disk fixing bracket used in a military environment according to claim 1, characterized in that: Both sides of the interior of the mounting plate (7) are provided with clamping holes (701) matching the clamping plate (601); the sliding frame (6) and the mounting plate (7) are slidably connected via the clamping holes (701) and the clamping plate (601); and a second through slot (702) corresponding to the first through slot (202) is provided on one side of the mounting plate (7) close to the first through slot (202).

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