Flip type M.2 mobile hard disk cartridge
Through the flip-type design and the boss groove clamping structure, the problems of the mobile hard disk box in opening and closing and installation operations are solved, and convenient use and efficient fixation are achieved, which is suitable for various models of solid-state hard disks.
Patent Information
- Application Number
- CN202421516375.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-29
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2034-06-29
AI Technical Summary
The existing mobile hard disk case has problems such as the use of the rear cover and inner case during opening and closing operations, and the installation operation is complicated, and the disassembly and maintenance takes a long time.
A flip-type M.2 mobile hard disk box is designed, which can achieve convenient opening and closing and fixing through the 180° rotation connection between the main housing and the upper cover, combined with the clamping structure of the boss and the groove.
It improves the convenience of the mobile hard disk case, avoids component drops, simplifies the installation and disassembly process, and is suitable for various models of solid-state drives.
Smart Images

Figure CN222801422U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mobile hard disk boxes, in particular to a flip-cover type M.2 mobile hard disk box. Background Art
[0002] Now, with the rapid development of the Internet, network data is getting larger and larger, and large-capacity data exchange is often carried out in GB units. In the face of such large-capacity data, hard disks are undoubtedly the most suitable carriers for loading. However, ordinary hard disks are installed on the host chassis, so they are not easy to carry. Existing mobile hard disk boxes often use sliding back covers or pull-out inner shells to open and close the hard disk boxes. This opening and closing method often causes problems such as the back cover and inner shell falling off, and the installation operation is complicated, and the later disassembly and maintenance also takes a lot of time.
[0003] To this end, a flip-top M.2 mobile hard disk box is provided. Utility Model Content
[0004] The purpose of the utility model is to provide a flip-top M.2 mobile hard disk box to solve the above-mentioned problems.
[0005] To achieve the above object, the utility model provides the following technical solution: a flip-top M.2 mobile hard disk box, characterized in that it comprises: a main shell and an upper cover; the right end of the upper cover is rotatably connected to the top of the main shell, an inner shell is installed in the main shell, a Type-C storage circuit board is detachably installed in the inner shell, the inner shell is provided with a hollow installation chamber, the Type-C storage circuit board is detachably installed in the installation chamber, and the left end portion of the Type-C storage circuit board extends out of the installation chamber;
[0006] The left end of the Type-C storage circuit board is provided with a chip and a Type-C plug from left to right in sequence, and the left end of the main housing is provided with an exposure hole for exposing the Type-C plug. The upper part of the Type-C storage circuit board and the installation chamber form a mobile hard disk accommodation space;
[0007] The left end of the inner shell is provided with a groove and an extension plate from right to left in sequence. The extension plate is arranged above the Type-C plug. The right end of the groove is provided with a first hollow portion for fixing the chip. The chip is arranged at the right end of the groove.
[0008] The left end of the upper cover is opened and closed to connect the groove and is above the inner shell, and the right end of the installation chamber is provided with a second buckle.
[0009] Furthermore, a boss is provided at the bottom of the left end of the upper cover, the boss is accommodated in the groove, a blind hole of the upper cover is provided on the right end of the boss, a bead is installed in the blind hole of the upper cover, a second hollow part corresponding to the position of the bead is provided at the left end of the groove, and the bead is snap-connected with the second hollow part.
[0010] Furthermore, a protruding portion is provided at the left end of the upper cover, a notch is provided at a corresponding position on the left side of the main shell, the protruding portion is partially arranged above the notch, and the exposed hole is arranged on the notch.
[0011] Furthermore, first through holes are arranged on both sides of the right end of the main shell, and a cylindrical second through hole matching and corresponding to the first through holes is arranged at the bottom of the upper cover, the cylindrical second through hole is between the two first through holes, the cylindrical second through hole and the first through hole are connected by a rotating shaft component, and the right end of the upper cover is rotatably connected to the top of the main shell through the rotating shaft component.
[0012] Furthermore, two first threaded holes are provided at the left end of the main shell, and two second threaded holes corresponding to the positions of the first threaded holes are provided on the extension plate, and the first threaded holes and the second threaded holes are connected by round cap screws; prisms are provided on the outer sides of the front end and the rear end of the inner shell, and the main shell is provided with a main shell blind hole corresponding to the position of the prism, and the prism is connected and installed with the main shell blind hole.
[0013] Furthermore, two first buckles are arranged at the front and rear sides of the installation chamber.
[0014] Furthermore, the number of the third through holes is three.
[0015] Furthermore, three third through holes are arranged on the Type-C storage circuit board from left to right, and fixing buckles are installed in the third through holes.
[0016] Furthermore, the main shell and the upper cover are in a rectangular shape.
[0017] Furthermore, the upper cover and the bead are made of metal, and the main shell, inner shell, rotating shaft component and fixing buckle are made of plastic.
[0018] Compared with the prior art, the beneficial effects of the utility model are:
[0019] The structure of the utility model is rotated 180 degrees by using the rotating shaft components in the through holes above the main shell and the upper cover as the axis, so that they present a flip cover effect and become a whole. The upper cover is fixed by clamping the boss below the upper cover with the groove below the inner shell, which is convenient for opening and closing the hard disk box, improves the convenience of using the mobile hard disk box, avoids problems such as parts falling, and is suitable for placing various models of solid-state hard disks. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is an overall three-dimensional perspective schematic diagram of the utility model;
[0021] Figure 2 It is a three-dimensional perspective schematic diagram of each component of the utility model;
[0022] Figure 3This is a three-dimensional front perspective diagram of the main housing of the utility model;
[0023] Figure 4 It is a schematic diagram of the top plane of the main shell of the utility model;
[0024] Figure 5 It is a perspective schematic diagram of the side of the upper cover of the utility model;
[0025] Figure 6 This is a perspective front view of the inner shell of the utility model;
[0026] Figure 7 It is a perspective schematic diagram of the inner shell side of the utility model;
[0027] Figure 8 This is a three-dimensional front perspective schematic diagram of the Type-C storage circuit board of the present utility model;
[0028] Fig. 9 It is a three-dimensional front perspective schematic diagram of the rotating shaft component of the utility model;
[0029] Fig.10 It is a three-dimensional front perspective schematic diagram of the bead-shifting device of the utility model;
[0030] Fig.11 This is a three-dimensional front perspective schematic diagram of the fixing buckle of the utility model;
[0031] Fig.12 It is a schematic diagram of the combination of the upper cover and the bead of the utility model;
[0032] Fig.13 This is a schematic diagram of the combination of the main housing, inner housing, and Type-C storage circuit board of the utility model;
[0033] Fig.14 It is a schematic diagram of the combination of various components of the utility model;
[0034] Fig.15 It is a combined cross-sectional view of the main housing, upper cover, inner housing, rotating shaft component, and dial bead of the utility model;
[0035] Fig.16 For the utility model Fig.15 A partial enlarged view of the middle A;
[0036] Fig.17 This is a cross-sectional view of the bead-shifting device of the utility model;
[0037] Fig.18 This is a schematic diagram of the connection between the Type-C storage circuit board and the solid-state hard disk of the utility model;
[0038] Fig.19 middle Fig.19-a is a three-dimensional schematic diagram of the Type-C storage circuit board, small solid-state hard drive, and fixed buckle connection;
[0039] Fig.19 -b is a schematic diagram of the Type-C storage circuit board, small solid-state drive, and fixed buckle connection on the left side.
[0040] In the figure: 1. Main shell; 2. Upper cover; 3. Inner shell; 4. Type-C storage circuit board; 5. Rotating shaft component; 6. Bead; 7. Fixing buckle; 1-1. First through hole; 1-2. Second buckle; 1-3. Main shell blind hole; 1-4. Main shell threaded hole; 2-1. Second through hole; 2-2. Upper cover blind hole; 2-3. Upper cover boss; 3-1. Inner shell prism; 3-2. First buckle; 3-3. Inner shell groove; 3-4. Inner shell threaded hole; 3-5. Second hollow part; 4-1. Third through hole; 6-1. Bead spring; 6-2. Bead steel ball; 6-3. Bead shell; 7-1. Fixing buckle protrusion, 24. Protruding part, 15. Notch, 3-6. First hollow part. DETAILED DESCRIPTION
[0041] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0042] See also Figure 1-19 The utility model provides a technical solution: a flip-top M.2 mobile hard disk box is provided, characterized in that it comprises: a main shell 1 and an upper cover 2, the right end of the upper cover 2 is rotatably connected to the top of the main shell 1, an inner shell 3 is installed in the main shell 1, and a Type-C storage circuit board 4 is detachably installed in the inner shell 3, and the inner shell 3 is provided with an installation chamber 30, and the Type-C storage circuit board is detachably installed in the installation chamber 30; a through hole is provided at the left end of the installation chamber 30, and the left end portion of the Type-C storage circuit board extends out of the installation chamber 30,
[0043] The left end of the Type-C storage circuit board 4 is provided with a chip and a Type-C plug in sequence from left to right, and the left end of the main housing 1 is provided with an exposure hole 10 for exposing the Type-C plug, and the upper part of the Type-C storage circuit board 4 and the installation chamber 30 form a mobile hard disk accommodation space;
[0044] The left end of the inner shell 3 is provided with a groove 3-3 and an extension plate 36 from right to left, the extension plate 36 is arranged above the Type-C plug, the right end of the groove 3-3 is provided with a first hollow portion 3-6 for fixing the chip, and the chip is arranged at the right end of the groove 3-3;
[0045] The left end of the upper cover 2 is opened and closed to connect the groove 3 - 3 and is above the inner shell 3 , and the right end of the installation chamber 30 is provided with a second buckle 1 - 2 .
[0046] When in use, when the hard disk is installed into the mobile hard disk accommodating space and the upper cover 2 is buckled, the mobile hard disk box can be used as a protection box.
[0047] The Type-C storage circuit board 4 can connect to and read the M.2 solid-state drive. The chip is the part of the Type-C storage circuit board 4 that connects to the solid-state drive. The chip is a common part and model of the circuit board.
[0048] The middle of the installation chamber 30 is hollow, and the left and right sides of the groove 3-3 are respectively the second hollow part 3-5 and the first hollow part 3-6. The second hollow part 3-5 on the left plays the role of clamping the bead and preventing the upper cover from moving, and the first hollow part 3-6 on the right plays the role of fixing the chip. If the right side is not hollow, the inner shell 3 cannot be pressed into the main shell 1, and the chip will be blocked. The space above the Type-C storage circuit board 4 is for placing a mobile hard disk.
[0049] The present application does not use a sliding back cover or a pull-out inner shell to open and close the hard disk case. Instead, the main shell and the upper cover are rotated 180° through the rotating shaft components in the through holes above the two components as the axis, so that it presents a flip-cover effect and becomes a whole. The upper cover is fixed by snapping the boss under the upper cover with the groove under the inner shell, which facilitates the opening and closing of the hard disk case, improves the ease of use of the mobile hard disk case, avoids problems such as components falling, and is suitable for placing various models of solid-state hard drives.
[0050] Furthermore, in order to make the upper cover 2 and the inner shell 3 snap together, the upper cover 2 is provided with second through holes 2-1 at the bottom of both sides, the upper cover 2 is provided with a boss 2-3 at the bottom of the left end, the boss 2-3 is accommodated in the groove 3-3, the upper cover blind hole 2-2 is provided at the right end of the boss 2-3, a bead 6 is installed in the upper cover blind hole 2-2, the left end of the groove 3-3 is provided with a second hollow part 3-5 corresponding to the position of the bead 6, and the bead 6 is snapped with the second hollow part 3-5. The bead 6 on the upper cover 2 is snapped with the second hollow part 3-5 on the inner shell 3. The inner shell 3 is provided with a groove 3-3 for accommodating the boss 2-3, and the depth of the groove 3-3 is 0.3mm greater than the height of the boss 2-3; the boss 2-3 and the shifting bead 6 are snap-fitted with the groove 3-3 and the second hollow portion 3-5 to prevent the upper cover 2 from moving, and the upper cover 2 is rotated 180° around the rotating shaft component 5 as the axis to present a flip-up effect.
[0051] Furthermore, the main housing 1 and the upper cover 2 are in a rectangular shape.
[0052] Furthermore, in order to make the right end of the upper cover 2 rotatably connected to the main housing 1 through the rotating shaft component 5, the main housing 1 is provided with first through holes 1-1 on both sides of the right end, and the bottom of the upper cover 2 is provided with a second through hole 2-1 that matches and corresponds to the first through hole 1-1, the cylindrical second through hole 2-1 is between the two first through holes 1-1, the cylindrical second through hole 2-1 and the first through hole 1-1 are connected through the rotating shaft component 5, and the right end of the upper cover 2 is rotatably connected to the top of the main housing 1 through the rotating shaft component 5. Figure 2 and Fig. 9 As shown, the shorter part of the two parts of the rotating shaft component can be called the left rotating shaft part, and the longer part is the right rotating shaft part. The two parts of the rotating shaft component 5 are connected by fitting and snap-fitting.
[0053] Furthermore, in order to connect the main shell 1 and the inner shell 3, two first threaded holes 1-4 are provided at the left end of the main shell 1, and two second threaded holes 3-4 corresponding to the positions of the first threaded holes 1-4 are provided on the extension plate 36, and the first threaded holes 1-4 and the second threaded holes 3-4 are connected by round cap screws; the outer sides of the front end and the rear end of the inner shell 3 are provided with prisms 3-1, and the main shell 1 is provided with a main shell blind hole 1-3 corresponding to the position of the prism 3-1, and the prism 3-1 is connected and installed with the main shell blind hole 1-3. The installation of the main shell 1 and the inner shell 3 is more stable through these two structures. After the installation is completed, the inner shell cannot be disassembled, and the main shell blind hole 1-3 is stuck with the main shell blind hole 1-3. Even if the round cap screws in the first threaded hole 1-4 and the second threaded hole 3-4 are taken out, it cannot be disassembled. If it is necessary to disassemble, it may cause the inner shell to break. Prisms 3-1 are provided at the bottom of both sides of the upper outer side and the side of the inner shell, first buckles 3-2 are provided on the side and upper side of the inner shell, a groove 3-3 and a threaded hole 3-4 are provided at the lower part of the inner shell, and a second hollow part 3-5 is provided above and below the groove; there are four first buckles 3-2 distributed in a rectangular shape, and the first buckles 3-2 are provided next to the prism 3-1.
[0054] Furthermore, in order to make the Type-C storage circuit board detachably mounted in the mounting chamber 30 of the main housing 3, two first buckles 3-2 are provided at the front and rear of the mounting chamber 30. The Type-C storage circuit board 4 is mounted and fixed by the first buckles 3-2 to prevent the circuit board from tilting.
[0055] Furthermore, a second buckle 1-2 is provided at the right end of the installation chamber 30. The second buckle 1-2 is used to buckle the mobile hard disk installed above the Type-C storage circuit board. Hard disks on the market are generally longer, longer than small solid-state hard disks. Above the Type-C storage circuit board 4 is a storage space for placing the mobile hard disk. The storage space matches the shape of common hard disks on the market, so it will be fixed with the second buckle 1-2 to prevent the hard disk from bouncing.
[0056] Furthermore, the Type-C storage circuit board 4 is provided with a plurality of third through holes 4-1 from left to right, and there are three third through holes 4-1. A fixing buckle 7 is installed in the third through hole 4-1. The function of the third through hole 4-1 is to install the fixing buckle 7. There are three types of small solid-state hard disks on the market, so the circuit board has three third through holes 4-1. Different solid-state hard disks can be installed by placing and installing fixing buckles 7 in different third through holes 4-1. The third through hole 4-1 facilitates different types of hard disks to be fixed by the fixing buckle. A notch is provided at the tail of the hard disk. The fixing buckle 7 clamps the notch at the tail of the hard disk and presses down into the third through hole 4-1 to prevent the hard disk from bouncing up and moving.
[0057] Furthermore, the number of the third through holes 4-1 is three
[0058] The fixing buckle 7 is connected to one end of the external fixed hard disk, and the other end of the external fixed hard disk is connected to the chip. At this time, the fixing buckle 7 is set to be installed in the third through hole 4-1 at different positions, and different models of hard disks can be installed. Fig.18 As shown, Fig.18 This is a schematic diagram of the connection between the Type-C storage circuit board and the solid-state hard disk of the utility model. The solid-state hard disk is inserted into the chip of the Type-C storage circuit board in the direction of the arrow;
[0059] like Fig.19 -a and Fig.19 -b, when the hard disk is installed using the fixing buckle 7, the hard disk is suspended in the air, the two ends of the hard disk are respectively connected to the fixing buckle 7 and the chip, and the middle part of the hard disk does not fit the Type-C storage circuit board 4.
[0060] Reference Fig.10 , showing a perspective front view of the bead-shifting device of the present invention, further, referring to Fig.17 , showing a cross-sectional view of the bead of the utility model, the bead is composed of a bead spring 6-1, a bead steel ball 6-2 and a bead shell 6-3, the bead steel ball 6-2 can be retracted into the bead shell 6-3, the bead spring 6-1 is connected to the bead steel ball 6-2, the bead of the present application is a common part currently available on the market, refer to Fig.11 , shows a three-dimensional front perspective schematic diagram of the fixing buckle 7 of the present invention; the fixing buckle 7 is a common part currently available on the market.
[0061] Reference Fig.12 , shows a schematic diagram of the combination of the upper cover and the bead of the utility model, the bead 6 is installed into the blind hole 2-2 of the upper cover in the boss 2-3, so that the bead 6 becomes a positioning structure, and the upper cover 2 and the bead 6 become a whole; refer to Fig.13 , showing a schematic diagram of the main housing, inner housing, and Type-C storage circuit board of the utility model, referring to Figure 3 and Figure 6First, install the Type-C storage circuit board 4 into the inner bottom of the main shell 1, and then press down the two side prisms 3-1 and the first buckle 3-2 of the inner shell 3 to clamp the main shell 1 and the Type-C storage circuit board 4, and screw the round cap screws through the threaded holes 3-4 set at the bottom of the inner shell 3 to make the main shell 1, the Type-C storage circuit board 4 and the inner shell 3 become a whole.
[0062] Reference Fig.14 , shows a schematic diagram of the combination of various components of the utility model, the rotating shaft component 5 is cylindrical, and the rotating shaft component 5 penetrates from the second through holes 2-1 on both sides of the main shell 1 and the upper cover 2 to the middle, thereby constituting the flip-cover rotation function of the upper cover 2, and making the main shell 1 and the upper cover 2 become a main body; it can be seen that the main shell 1, the Type-C storage circuit board 4 and the inner shell 3 are formed into a whole, and it can be seen that the upper cover 2 and the dial bead 6 are formed into a whole; the third through hole 4-1 of the Type-C storage circuit board is clamped by pressing down the fixing buckle protrusion 7-1 of the fixing buckle 7, and the solid-state hard disk is fixed, and the cylinder of the fixing buckle 7 is clamped through the notch at the tail of the solid-state hard disk to fix it; the fixing buckle 7 is made of elastic silicone material.
[0063] Furthermore, the upper cover 2 and the bead 6 are made of metal, the main shell 1, the inner shell 3, the rotating shaft component 5, and the fixing buckle 7 are made of plastic, and the first through hole 1-1 and the second through hole 2-1 have the same aperture, and the depth of the inner shell groove 3-3 is 0.3 mm greater than the height of the upper cover boss 2-3;
[0064] In the present invention, the upper cover 2 is rotated by the rotating shaft component 5, and the upper cover boss 2-3 and the bead 6 are engaged with the inner shell groove 3-3 and the second hollow portion 3-5 of the inner shell groove to prevent the upper cover 2 from moving. This will facilitate the opening and closing of the hard disk case, improve the convenience of using the mobile hard disk case, avoid the problem of the back cover, inner liner and other components falling off, and do not require the use of tools for installation or removal, reducing costs.
[0065] Furthermore, if Figure 3 and Fig.14 As shown, an extension portion 24 is provided at the left end of the upper cover 2, and a notch 15 is provided at a corresponding position on the left side of the main shell 1. The extension portion 24 is partially arranged above the notch 15, and the exposure hole 10 is arranged on the notch 15; the notch 15 facilitates the extension of the extension portion 24, and the extension portion 24 is convenient for the user to press, and the user can open the upper cover by pressing the extension portion 24.
[0066] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A flip-top M.2 mobile hard disk enclosure, characterized in that: The device comprises: a main housing (1) and an upper cover (2); the right end of the upper cover (2) is rotatably connected to the upper part of the main housing (1); an inner housing (3) is installed in the main housing (1); the inner housing (3) is provided with a hollow installation chamber (30); a Type-C storage circuit board (4) is detachably installed in the installation chamber (30); the Type-C storage circuit board (4) is installed in the bottom of the main housing (1); the left end of the Type-C storage circuit board (4) extends out of the installation chamber (30); The left end of the Type-C storage circuit board (4) is provided with a chip and a Type-C plug in sequence from left to right, the left end of the main housing (1) is provided with an exposure hole (10) for exposing the Type-C plug, and the upper part of the Type-C storage circuit board (4) and the installation chamber (30) form a mobile hard disk accommodating space; The left end of the inner shell (3) is provided with a groove (3-3) and an extension plate (36) from right to left, the extension plate (36) is arranged above the Type-C plug, the right end of the groove (3-3) is provided with a first hollow portion (3-6) for fixing the chip, the chip is arranged at the right end of the groove (3-3), the left end of the upper cover (2) is openably connected to the groove (3-3) and is above the inner shell (3), and the right end of the installation chamber (30) is provided with a second buckle (1-2).
2. The flip-top M.2 mobile hard disk enclosure according to claim 1, characterized in that: A boss (2-3) is provided at the bottom of the left end of the upper cover (2), the boss (2-3) is accommodated in the groove (3-3), an upper cover blind hole (2-2) is provided at the right end of the boss (2-3), a bead (6) is installed in the upper cover blind hole (2-2), a second hollow portion (3-5) corresponding to the position of the bead (6) is provided at the left end of the groove (3-3), and the bead (6) is clamped with the second hollow portion (3-5).
3. The flip-top M.2 mobile hard disk enclosure according to claim 1 or 2, characterized in that: A protruding portion (24) is provided at the left end of the upper cover (2), a notch (15) is provided at a corresponding position on the left side of the main housing (1), the protruding portion (24) is partially arranged above the notch (15), and the exposure hole (10) is arranged on the notch (15).
4. The flip-top M.2 mobile hard disk enclosure according to claim 3, characterized in that: First through holes (1-1) are arranged on both sides of the right end of the main shell (1); a cylindrical second through hole (2-1) matching and corresponding to the first through hole (1-1) is arranged at the bottom of the upper cover (2); the cylindrical second through hole (2-1) is between the two first through holes (1-1); the cylindrical second through hole (2-1) and the first through hole (1-1) are connected via a rotating shaft component (5); and the right end of the upper cover (2) is rotatably connected to the top of the main shell (1) via the rotating shaft component (5).
5. The flip-top M.2 mobile hard disk enclosure according to claim 3, characterized in that: The left end of the main shell (1) is provided with two first threaded holes (1-4), and the extension plate (36) is provided with two second threaded holes (3-4) corresponding to the positions of the first threaded holes (1-4), and the first threaded holes (1-4) and the second threaded holes (3-4) are connected by round cap screws; the outer sides of the front end and the rear end of the inner shell (3) are both provided with prisms (3-1), and the main shell (1) is provided with main shell blind holes (1-3) corresponding to the positions of the prisms (3-1), and the prisms (3-1) are connected and installed with the main shell blind holes (1-3).
6. The flip-top M.2 mobile hard disk enclosure according to claim 3, characterized in that: Two first buckles (3-2) are arranged at the front and rear sides of the installation chamber (30).
7. The flip-top M.2 mobile hard disk enclosure according to claim 1, characterized in that: A plurality of third through holes (4-1) are arranged on the Type-C storage circuit board (4) from left to right, and fixing buckles (7) are installed in the third through holes (4-1).
8. The flip-top M.2 mobile hard disk enclosure according to claim 1, characterized in that: The number of the third through holes (4-1) is three.
9. The flip-top M.2 mobile hard disk enclosure according to claim 1, characterized in that: The main shell (1) and the upper cover (2) are rectangular in shape.
10. The flip-top M.2 mobile hard disk enclosure according to claim 8, characterized in that: The upper cover (2) and the dial bead (6) are made of metal, and the main housing (1), the inner housing (3), the rotating shaft component (5), and the fixing buckle (7) are made of plastic.