Mobile solid state drive

Abstract

The utility model discloses a kind of mobile solid state disk, it is related to storage equipment technical field, wherein, the mobile solid state disk includes shell and support plate, the shell has inner cavity;One end of the support plate is hinged to the outer wall of the shell, to make the other end of the support plate and the shell form angle after supporting electronic equipment;The technical scheme mobile solid state disk provided by the utility model can be used as the support bracket of electronic equipment, to meet the diversified use demand of user to mobile solid state disk.

Description

Technical Field

[0001] This utility model relates to the field of storage device technology, and in particular to a portable solid-state drive. Background Technology

[0002] Solid State Drives (SSDs), as a new type of storage device, have been widely used in the field of electronic information in recent years and have gradually become one of the mainstream storage devices in the market.

[0003] While existing solid-state drives (SSDs) offer excellent storage performance, their functionality is relatively limited, primarily focused on data storage. Whether using SATA, SAS, or PCIe interfaces, SSDs can only perform basic data storage operations and cannot meet the higher demands of modern electronic devices and users for more diverse storage capabilities. Utility Model Content

[0004] The main purpose of this invention is to provide a portable solid-state drive that can be used as a support bracket for electronic devices, thereby meeting the diverse usage needs of users for portable solid-state drives.

[0005] To achieve the above objectives, this utility model proposes a portable solid-state drive, which includes:

[0006] A housing having an internal cavity; and

[0007] A support plate, one end of which is hinged to the outer wall of the housing, so that the other end of the support plate forms an angle with the housing to support the electronic device.

[0008] In one embodiment, the support plate includes:

[0009] Mounting plate, the mounting plate being mounted on the outer wall of the housing; and

[0010] A support plate, one end of which is hinged to the mounting plate, so that the support plate may be close to or away from the mounting plate.

[0011] In one embodiment, the mounting plate is provided with a mounting groove;

[0012] The support plate has a retracted state. When in the retracted state, the support plate is embedded in the mounting groove and abuts against the bottom of the mounting groove.

[0013] In one embodiment, the top outer wall of the housing is recessed with an annular groove, and the mounting plate is an annular plate and is rotatably connected to the annular groove.

[0014] In one embodiment, a limiting platform is further convexly provided on the outer wall of the top of the housing, and the limiting platform is located at the middle position of the annular groove; a flange is provided on the circumferential outer side of the limiting platform, and the flange is used to abut against the mounting plate and limit the rotation of the mounting plate in the annular groove.

[0015] In one embodiment, the limiting platform has a mounting cavity and at least one through hole, and the through hole is communicated with the mounting cavity;

[0016] The mobile solid-state drive further includes a locking member located in the mounting cavity. A plurality of clamping holes are provided on the circumferential inner wall of the mounting plate, and the plurality of clamping holes are arranged around the circumferential inner wall of the mounting plate; the locking member is clamped with any one of the clamping holes to lock the position of the mounting plate in the annular groove.

[0017] In one embodiment, the locking member includes a spring and a top block located in the mounting cavity. One end of the spring is connected to the cavity wall of the mounting cavity, the other end of the spring is connected to the top block, and the other end of the top block far from the spring extends out of the annular groove from the through hole, so that the top block is clamped with any one of the clamping holes.

[0018] In one embodiment, the top block includes:

[0019] A sleeve, the sleeve extends into the spring and is connected to the spring; and

[0020] A body, the body is connected to one end of the sleeve, and the end of the body far from the sleeve is designed as a pointed needle end.

[0021] In one embodiment, a notch is provided at a position on the support plate far from the position hinged to the mounting plate, and the notch is used for a user's finger to insert and grasp the support plate.

[0022] In one embodiment, a magnetic member is provided on a side of the housing facing away from the support plate, and the magnetic member is used to adsorb an electronic device.

[0023] The mobile solid-state drive of the technical solution of the present utility model includes a housing and a support plate. The housing has an inner cavity; one end of the support plate is hinged to the outer wall of the housing, so that an included angle is formed between the other end of the support plate and the housing to support an electronic device. That is, by integrating an adjustable support plate, the mobile solid-state drive has the function of supporting the device. While maintaining the core function of data storage, the mobile solid-state drive can be used as a support bracket for an electronic device, solving the problem of the single function of traditional devices, and thus meeting the diverse usage requirements of users for the mobile solid-state drive. Description of the Drawings

[0024] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. 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 based on the structures shown in these drawings.

[0025] Figure 1 Schematic structural diagram of a perspective of the mobile solid-state drive provided by the present invention;

[0026] Figure 2 Schematic structural diagram of another perspective of the mobile solid-state drive provided by the present invention;

[0027] Figure 3 Schematic structural diagram of the support plate of the mobile solid-state drive provided by the present invention;

[0028] Figure 4 Schematic structural diagram of the housing of the mobile solid-state drive provided by the present invention;

[0029] Figure 5 Top view of the housing of the mobile solid-state drive provided by the present invention;

[0030] Figure 6 For Figure 5 Schematic A-A cross-sectional view;

[0031] Figure 7 Schematic structural diagram of the housing of the mobile solid-state drive after removing a part of the structure provided by the present invention.

[0032] Explanation of the reference numerals of the attached drawings:

[0033] 10. Housing; 10a. Annular groove; 11. Limiting platform; 11a. Flange; 11b. Installation cavity; 11c. Through hole; 10a. Inner cavity; 20. Support plate; 21. Installation plate; 21a. Installation sink; 21b. Clamping hole; 22. Support plate; 22a. Notch; 30. Locking member; 31. Spring; 32. Top block; 321. Sleeve; 322. Body; 40. Magnetic attraction member.

[0034] The realization, functional characteristics and advantages of the object of the present invention will be further described with reference to the embodiments and the attached drawings. Specific embodiments

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0036] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0037] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0038] In current technology, solid-state drives (SSDs) are widely used in the field of electronic information as a new type of storage device, but their functions are mainly focused on data storage. Existing SSDs use different interfaces to implement basic storage operations, which cannot meet users' higher demands for functional diversity. For example, when using a portable SSD, users often need to support both a mobile phone and a tablet simultaneously, but existing devices lack the necessary infrastructure, leading to inconvenience.

[0039] To address the aforementioned issues, the inventors observed that users in mobile work scenarios often need to use storage devices and electronic devices simultaneously, but existing solid-state drives (SSDs) cannot provide sufficient support. Through analysis of user needs, they discovered that adding a physical support structure could expand the device's versatility. Considering structural integration, they attempted to combine the support components with the housing to avoid carrying additional accessories. After multiple verifications, they determined that the hinged bracket plate maintains portability while allowing for angle adjustment.

[0040] This utility model proposes a portable solid-state drive.

[0041] Please see Figures 1 to 4 In one embodiment of the present invention, the portable solid-state drive includes a housing 10 and a support plate 20. The housing 10 has an inner cavity 10a. One end of the support plate 20 is hinged to the outer wall of the housing 10 so that the other end of the support plate 20 forms an angle with the housing 10 to support the electronic device.

[0042] The housing 10 refers to the main structure that houses the storage module and circuit components. It can be made of engineering plastic or metal through injection molding. Its inner cavity 10a is used to install the core components of the solid-state drive while maintaining the overall strength of the device. The support plate 20 refers to the deployable support structure. It can be made of metal sheet stamping or plastic sheet injection molding. It achieves rotation through a hinge structure to form a stable support plane.

[0043] Specifically, the housing 10 serves as the main body of the device, supporting internal components, while the support plate 20 rotates via a hinge point. When supporting electronic devices, the user rotates the support plate 20 so that its free end forms an acute or obtuse angle with the housing 10. The resulting triangular support structure stably supports devices such as mobile phones and tablets, and the hinge structure allows adjustment of the support angle to adapt to different usage scenarios. In the non-use state, the support plate 20 can be folded to fit against the surface of the housing 10, maintaining the overall compactness of the device.

[0044] Compared to existing technologies, traditional solid-state drives (SSDs) only have a single data storage function, which cannot meet users' multitasking needs. This solution integrates an adjustable stand structure, enabling the portable SSD to also function as a device support. While maintaining its core data storage function, the portable SSD can also be used as a support stand for electronic devices, solving the problem of the single function of traditional devices and thus meeting users' diverse usage needs for portable SSDs. Users can use the stand function simultaneously during data transfer, improving mobile office efficiency without the need to carry additional support accessories, optimizing device portability and user experience.

[0045] In one embodiment, please refer to Figures 1 to 4 The bracket plate 20 includes a mounting plate 21 and a support plate 22. The mounting plate 21 is mounted on the outer wall of the housing 10. One end of the support plate 22 is hinged to the mounting plate 21 so that the support plate 22 is close to or away from the mounting plate 21.

[0046] In this embodiment, the mounting plate 21 refers to a rigid load-bearing component fixed to the surface of the housing 10. Specifically, it can be made of metal stamping or injection molding. It forms a stable connection with the housing 10 through welding or bolting, providing an installation interface for the support plate 22. The support plate 22 refers to a plate-shaped component with planar support function. One end of it is connected to the mounting plate 21 through a hinge, and the other end can rotate around the hinge axis to form different included angles.

[0047] Specifically, the mounting plate 21 is rigidly connected to the housing 10 as a fixed base, providing a stable mounting foundation for the support plate 22. The support plate 22 is movably connected to the mounting plate 21 via a hinge structure. When supporting electronic devices, the support plate 22 can rotate and unfold around the hinge axis, forming an adjustment range of 0-90 degrees. By changing the unfolding angle, it can adapt to the placement height of electronic devices of different sizes. In the stored state, the support plate 22 can be completely folded to fit the surface of the mounting plate 21, reducing the space occupied by the device. This split structure gives the support plate 22 a multi-level angle positioning function, maintaining stability at the set angle through the hinge damping characteristics and preventing slippage when the device is placed.

[0048] Compared with existing technologies, traditional mobile storage devices mostly use fixed support structures or non-adjustable folding brackets, which are difficult to adapt to the placement needs of electronic devices of different thicknesses.

[0049] This solution utilizes a split hinge design, allowing the support plate 22 to adjust its unfolding angle in real time during use. This provides stable support for ultra-thin tablets as well as sufficient support height for thicker laptops, enabling continuous adjustment of the placement height of electronic devices while maintaining the stability and storage convenience of the support structure. This significantly improves the adaptability of portable solid-state drives as external devices.

[0050] In one embodiment, please refer to Figures 1 to 4 The mounting plate 21 is provided with a mounting groove 21a; the support plate 20 has a retracted state. When it is in the retracted state, the support plate 22 is embedded into the mounting groove 21a and abuts against the bottom of the mounting groove 21a.

[0051] In this embodiment, the mounting groove 21a refers to the recessed structure formed on the mounting plate 21, used to accommodate all or part of the volume of the support plate 22. The support plate 22 being embedded into the mounting groove 21a means that the support plate 22 is completely inserted into the internal space of the mounting groove 21a when in its retracted state. This can be achieved through a hinged rotation or sliding mechanism, allowing the support plate 22 to form a clearance fit with the side wall of the groove. The support plate 22 contacting the bottom of the mounting groove 21a means that after being embedded, the support plate 22 contacts the bottom plane of the groove. This can be achieved by setting a limiting platform 11 or an elastic buffer layer to constrain the displacement of the support plate 22.

[0052] Specifically, when the support plate 20 is in the retracted state, the support plate 22 rotates around the hinge point on the mounting plate 21, causing the support plate 22 to move entirely into the mounting groove 21a. After the support plate 22 is embedded in the mounting groove 21a, its surface contacts the bottom plane of the groove, forming a physical constraint. The depth of the mounting groove 21a is designed to match the thickness of the support plate 22, so that the outer surface of the support plate 22 is flush with the outer surface of the mounting plate 21 after it is fully submerged. This structure, by retracting the support plate 22 into the internal space of the mounting plate 21, prevents the support plate 20 from protruding outwards when not in use.

[0053] Through the above technical solution, this application achieves completely concealed storage of the support plate 22 when not in use, avoiding the impact of the bracket structure on the portability of the device, while maintaining the simplicity of the device's appearance.

[0054] In one embodiment, please refer to Figures 1 to 4 The top outer wall of the housing 10 is recessed with an annular groove 10a, and the mounting plate 21 is an annular plate and is rotatably connected in the annular groove 10a.

[0055] In this embodiment, the annular groove 10a refers to a groove structure that extends continuously circumferentially along the outer wall of the top of the housing 10. It can be formed by stamping or milling and serves to provide a rotational track for the annular plate. The annular plate refers to a ring-shaped flat plate component that matches the annular groove 10a. It can be made of metal or engineering plastic, and its outer diameter is slightly smaller than the inner diameter of the annular groove 10a to ensure rotational clearance. Rotary connection refers to forming a rotatable assembly relationship between the annular plate and the annular groove 10a via a shaft or bearing assembly. For example, a miniature ball bearing can be embedded between the sidewall of the annular groove 10a and the edge of the annular plate to achieve low-friction rotation.

[0056] The recessed depth of the annular groove 10a matches the thickness of the annular plate, ensuring that the surface of the annular plate is flush with the top outer wall of the housing 10 after it is embedded. When the support angle needs to be adjusted, the annular plate can rotate freely along the circumference of the annular groove 10a, causing the hinged support plate 22 to change its unfolding direction simultaneously. The continuous closed structure of the annular groove 10a ensures that the annular plate maintains stable contact with the housing 10 at any rotation angle, preventing wobbling or displacement caused by uneven local forces. The rotational connection between the mounting plate 21 and the annular groove 10a adopts a clearance fit design, ensuring smooth rotation while limiting axial movement.

[0057] The design of the annular groove 10a and the annular plate in this application effectively prevents the support plate 20 from radially shifting during adjustment, ensuring that the support plate 22 and the contact surface of the electronic device are uniformly stressed after unfolding. This achieves stable positioning of the support plate 20 at any rotation angle and solves the problem of limited support angle caused by insufficient rotational freedom in traditional structures.

[0058] In one embodiment, please refer to Figures 2 to 6 The top outer wall of the housing 10 is also provided with a limiting platform 11, which is located in the middle of the annular groove 10a. The limiting platform 11 has a flange 11a on its outer circumferential side, which is used to abut against the mounting plate 21 and limit the mounting plate 21 to rotate within the annular groove 10a.

[0059] In this embodiment, the limiting platform 11 refers to a protruding structure disposed on the top outer wall of the housing 10, the bottom of which is integrally formed with the housing 10 or fixed by welding. This structure serves as the central reference when the mounting plate 21 rotates, preventing the mounting plate 21 from radially offset. The middle position of the annular groove 10a refers to the area where the geometric center of the groove is located. It can be formed by symmetrically distributed groove walls to create an annular channel, allowing the limiting platform 11 to provide a central positioning function within the groove. This layout ensures that the mounting plate 21 maintains symmetrical movement around the limiting platform 11 when rotating. The flange 11a refers to an annular protrusion extending outward along the circumference of the limiting platform 11. It can be implemented using a continuous annular or segmented protruding strip structure, with its outer diameter larger than the inner diameter of the mounting plate 21. This structure restricts the axial displacement of the mounting plate 21 through the contact surface and provides physical resistance to the rotation angle.

[0060] As the mounting plate 21 rotates within the groove, the flange 11a continuously abuts against and constrains the axial movement of the mounting plate 21, preventing it from falling out of the annular groove 10a. Simultaneously, friction is generated between the flange 11a and the mounting plate 21, ensuring that the mounting plate 21 remains stationary regardless of its rotation angle. The central position design of the limiting stage 11 ensures that the mounting plate 21 experiences uniform force in all directions during rotation, preventing structural deformation or wear caused by eccentric rotation. Therefore, the rotation angle of the mounting plate 21 is limited within the physical boundary formed by the flange 11a, ensuring the stability of the bracket plate 20 when supporting electronic equipment.

[0061] This application, through the cooperation of the limiting stage 11 and the flange 11a, achieves rotational freedom control while forming a multi-directional constraint mechanism, which can effectively prevent the mounting plate 21 from undergoing axial displacement or angular deviation during rotation, and ensure that the bracket plate 20 maintains the preset angle when supporting electronic equipment.

[0062] In one embodiment, please refer to Figures 2 to 7 The limiting stage 11 has a mounting cavity 11b and at least one through hole 11c, the through hole 11c communicating with the mounting cavity 11b; the portable solid-state drive also includes a locking member 30 located in the mounting cavity 11b, the circumferential inner wall of the mounting plate 21 is provided with a plurality of snap-fit ​​holes 21b, the plurality of snap-fit ​​holes 21b are arranged around the circumferential inner wall of the mounting plate 21; the locking member 30 snaps into any snap-fit ​​hole 21b to lock the position of the mounting plate 21 in the annular groove 10a.

[0063] The mounting cavity 11b refers to the cavity structure formed inside the limiting platform 11, which provides a space for the locking member 30 and restricts its range of motion. The through hole 11c refers to the channel penetrating the side wall of the limiting platform 11, which provides an extension path for the locking member 30 to cooperate with the locking hole 21b. The locking member 30 refers to a mechanical structure with elastic reset function, which generates a retaining force against external displacement through rigid contact. Since the mounting plate 21 is an annular plate, it has a central opening. The locking hole 21b refers to grooves or holes evenly distributed circumferentially along the inner wall of the central opening. These can be formed by milling or molding processes, and their function is to form a multi-point engagement with the locking member 30 to achieve discrete angular positioning.

[0064] Specifically, when the mounting plate 21 rotates within the annular groove 10a, the locking member 30 extends through the through hole 11c and engages with the circumferentially distributed locking holes 21b on the mounting plate 21. The annular array layout of the locking holes 21b ensures that the elastic reset action of the locking member 30 is triggered every time the mounting plate 21 rotates by a certain angle, thereby fixing the mounting plate 21 in the corresponding position. The rigid contact between the locking member 30 and the locking holes 21b forms a mechanical interlock, effectively counteracting the torque generated by the gravity of the electronic device or external contact, ensuring stable support angle. By adjusting the number and spacing of the locking holes 21b, different angle adjustment functions can be achieved, such as setting a positioning point every 15 degrees or 30 degrees.

[0065] Compared with existing technologies, traditional bracket positioning often relies on friction or a single snap-fit ​​structure, resulting in low positioning accuracy and susceptibility to external interference. This solution adopts a multi-point discrete snap-fit ​​mechanism, providing higher positioning reliability through mechanical interlocking, while allowing users to select different angle settings according to their needs, significantly improving the stability of the bracket plate 20 in its unfolded state.

[0066] In one embodiment, please refer to Figures 2 to 7 The locking member 30 includes a spring 31 and a top block 32 located in the mounting cavity 11b. One end of the spring 31 is connected to the cavity wall of the mounting cavity 11b, and the other end of the spring 31 is connected to the top block 32. The other end of the top block 32 away from the spring 31 extends out of the through hole 11c into the annular groove 10a so that the top block 32 can engage with any of the snap-fit ​​holes 21b.

[0067] Spring 31 refers to an elastic element, which can be implemented as a helical spring 31 or a leaf spring. Its function is to provide continuous pressure through elastic deformation to push the top block 32 outward. Top block 32 refers to a rigid locking component, which can be made of metal or high-strength plastic. Its function is to restrict the rotation of the mounting plate 21 through physical contact with the locking hole 21b. Through hole 11c refers to a hole formed on the outer periphery of the limiting platform 11. It can be a circular or rectangular hole structure. Its function is to provide an extension path for the top block 32 to achieve the locking function. Locking hole 21b refers to grooves distributed on the outer periphery of the mounting plate 21. They can be in the form of an equally spaced ring array. Their function is to cooperate with the top block 32 to form a multi-angle fixed position.

[0068] Specifically, when the mounting plate 21 rotates within the annular groove 10a, the top block 32 extends outward from the through hole 11c under the pushing force of the spring 31, and engages with the snap-fit ​​hole 21b on the outer circumferential wall of the mounting plate 21. At this time, the mechanical interference between the top block 32 and the snap-fit ​​hole 21b prevents the mounting plate 21 from continuing to rotate freely, while the elastic force of the spring 31 maintains the snap-fit ​​state. When it is necessary to adjust the angle of the bracket plate 20, an external force is applied to overcome the elastic force of the spring 31, causing the top block 32 to retract into the mounting cavity 11b. After the snap-fit ​​is released, the mounting plate 21 can be rotated to the target angle. At this time, the top block 32 automatically pops out under the action of the spring 31 and re-engages and locks with the corresponding snap-fit ​​hole 21b.

[0069] This solution uses a mechanical locking structure between the spring 31 and the top block 32 to ensure multi-angle adjustment capability while achieving reliable locking through rigid contact, thus preventing accidental displacement of the support plate 20 due to external interference.

[0070] In one embodiment, please refer to Figures 2 to 7 The top block 32 includes a sleeve 321 and a body 322. The sleeve 321 extends into the spring 31 and is connected to the spring 31. The body 322 is connected to one end of the sleeve 321, and the end of the body 322 away from the sleeve 321 is designed as a needle tip.

[0071] In this embodiment, the sleeve 321 refers to a hollow tubular structure that extends into the spring 31 and contacts the inner wall of the spring 31. It is used to constrain the radial deformation of the spring 31 and ensure axial alignment between the top block 32 and the spring 31. The pointed end refers to the tapered or wedge-shaped end of the body 322, which can be formed by cutting or stamping processes. The pointed end enhances local pressure by reducing the contact area and utilizes the wedge-shaped bevel to generate a self-locking effect within the locking hole 21b.

[0072] The sleeve 321 contacts the inner wall of the spring 31, limiting its radial displacement when the spring 31 is compressed or released, allowing the top block 32 to move linearly along the axis of the through hole 11c. The body 322 is fixedly connected to the sleeve 321, transmitting the elastic force of the spring 31 to the tip. When the tip is inserted into the locking hole 21b, its conical surface contacts the inner wall of the locking hole 21b to form surface contact friction. When the mounting plate 21 is rotated by an external force, the wedge-shaped inclined surface of the tip generates self-locking resistance, preventing the top block 32 from disengaging from the locking hole 21b.

[0073] This solution uses sleeve 321 to constrain the deformation of spring 31, thereby achieving a stable locking structure between bracket plate 20 and housing 10. This prevents unexpected changes in the support angle caused by spring 31 offset or vibration. At the same time, the wedge-shaped structure at the tip of the needle allows the locking operation to be completed by overcoming only a small amount of resistance.

[0074] In one embodiment, please refer to Figures 2 to 7 The support plate 22 has a notch 22a at a position away from the hinge with the mounting plate 21. The notch 22a is used for the user to insert their fingers to grasp the support plate 22.

[0075] Notch 22a refers to a recessed structure at the end of the support plate 22, which can be implemented using a U-shaped or semi-circular groove structure, formed by cutting or stamping. This notch 22a is located at the distal end of the support plate 22 and the hinge point, matching the physiological structure of the user's fingers. Finger insertion refers to the user gripping by embedding their fingertips into the notch 22a. This can be achieved by setting the depth of the notch 22a to be greater than the thickness of the first phalanx of the finger, ensuring stable contact between the finger and the inner wall of the notch 22a.

[0076] During the unfolding or retraction of the support plate 22, the user inserts their fingertips into the notch 22a at the end of the support plate 22. The recessed space formed by the notch 22a provides a contact surface for the fingers, and friction is generated by the contact between the fingertips and the inner wall of the notch 22a. Because the notch 22a is located at the end of the support plate 22, far from the hinge point, the torque arm length generated during gripping is maximized, allowing the user to rotate the support plate 22 with relatively small force. The edges of the notch 22a are rounded to prevent scratching the fingers. The support plate 22 can be rotated with relatively small force. The edges of the notch 22a are rounded to prevent scratching the fingers.

[0077] In some specific embodiments, anti-slip textures, such as horizontal stripes or dotted protrusions, can be added to the bottom of the notch 22a to further increase the coefficient of friction. Two notches 22a can be symmetrically arranged on both sides of the support plate 22 to allow the user to choose between left-handed or right-handed operation.

[0078] The notch 22a in this application provides a reliable point of leverage for the user when adjusting the angle of the support plate 22. The finger-insertion method of the notch 22a reduces the risk of slippage, improving operational stability and convenience. This structure achieves a substantial improvement in human-computer interaction while maintaining the overall simplicity of the device.

[0079] In one embodiment, please refer to Figures 2 to 7 A magnetic suction element 40 is provided on the side of the housing 10 facing away from the support plate 20. The magnetic suction element 40 is used to attract electronic devices.

[0080] In this embodiment, the magnetic attractor 40 refers to a functional component that can attract electronic devices through magnetic attraction. Specifically, it can be implemented using a permanent magnet or an electromagnet. The permanent magnet is, for example, a neodymium iron boron magnet, and the electromagnet can be controlled by a circuit to open and close its magnetic field. The magnetic attractor 40 is located on the side of the housing 10 facing away from the support plate 20, so that when the support plate 20 is unfolded to form a supporting angle, the magnetic attractor 40 is located on the back side of the contact surface between the housing 10 and the electronic device, ensuring that the magnetic attraction force acts directly on the electronic device and avoiding attraction failure due to positional displacement.

[0081] When the support plate 20 is unfolded to support the electronic device, the housing 10 is magnetically attached to the back of the electronic device via the magnetic chuck 40. At this time, the support plate 20 provides tilt support, while the magnetic chuck 40 counteracts the tendency of the electronic device to slip due to gravity through magnetic attraction. The magnetic chuck 40 on the back of the housing 10 does not overlap with the support plate 20 in the retracted state, avoiding magnetic interference or structural interference. The direction of the magnetic attraction force is perpendicular to the contact surface between the electronic device and the housing 10, ensuring that the electronic device remains stably attached even in the tilted support state.

[0082] This solution, through the synergistic effect of the magnetic attachment 40 and the mechanical support, increases the fixation dimension for electronic devices while maintaining a compact structure. The integrated design of the magnetic attachment 40 and the housing 10 eliminates the need for additional external fixing devices, avoiding the reduced portability caused by the need for external clamps or straps in traditional solutions.

[0083] In one specific embodiment, the magnetic attractor 40 is a ring-shaped magnetic attractor 40. With this configuration, the ring-shaped magnetic attractor 40 can be evenly distributed on one side of the outer wall of the housing 10, so that the electronic device can be stably attached to the housing 10.

[0084] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A portable solid-state drive, characterized in that, The portable solid-state drive includes: A housing having an internal cavity; and A support plate, one end of which is hinged to the outer wall of the housing, so that the other end of the support plate forms an angle with the housing to support the electronic device; The support plate includes: Mounting plate, the mounting plate being mounted on the outer wall of the housing; and A support plate, one end of which is hinged to the mounting plate, so that the support plate may be close to or away from the mounting plate.

2. The portable solid-state drive as described in claim 1, characterized in that, The mounting plate is provided with a mounting groove; The support plate has a retracted state. When in the retracted state, the support plate is embedded in the mounting groove and abuts against the bottom of the mounting groove.

3. The portable solid-state drive as described in claim 1, characterized in that, The top outer wall of the housing is recessed with an annular groove, and the mounting plate is an annular plate and is rotatably connected to the annular groove.

4. The portable solid-state drive as described in claim 3, characterized in that, The top outer wall of the housing is also provided with a limiting platform, which is located in the middle of the annular groove; the outer circumferential side of the limiting platform is provided with a flange, which is used to abut against the mounting plate and limit the mounting plate to rotate within the annular groove.

5. The portable solid-state drive as described in claim 4, characterized in that, The limiting platform has a mounting cavity and at least one through hole, the through hole communicating with the mounting cavity; The portable solid-state drive also includes a locking member located within the mounting cavity. The mounting plate has multiple snap-fit ​​holes on its circumferential inner wall, which surround the circumferential inner wall of the mounting plate. The locking member engages with any of the snap-fit ​​holes to lock the position of the mounting plate in the annular groove.

6. The portable solid-state drive as described in claim 5, characterized in that, The locking element includes a spring and a top block located within the mounting cavity. One end of the spring is connected to the cavity wall of the mounting cavity, and the other end of the spring is connected to the top block. The other end of the top block, away from the spring, extends from the through hole into the annular groove so that the top block engages with any of the snap-fit ​​holes.

7. The portable solid-state drive as described in claim 6, characterized in that, The top block includes: A sleeve, the sleeve extending into and connected to the spring; and The body is connected to one end of the sleeve, and the end of the body away from the sleeve is designed as a needle tip.

8. The portable solid-state drive as described in claim 1, characterized in that, The support plate has a notch at a position away from the hinge with the mounting plate, and the notch is for the user to insert their finger to grasp the support plate.

9. The portable solid-state drive as described in claim 1, characterized in that, A magnetic suction element is provided on the side of the housing facing away from the support plate, and the magnetic suction element is used to attract electronic devices.

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