PSSD with support structure

Abstract

The utility model discloses a PSSD with a support structure, and relates to the technical field of PSSDs, the PSSD comprises a PSSD body, the PSSD body is provided with heat dissipation holes, the PSSD body is provided with a placing groove, and the placing groove is of a U-shaped structure; a sliding groove is formed in the containing groove, a first positioning groove and a second positioning groove are formed in the two ends of the sliding groove respectively, a support assembly is arranged in the containing groove and comprises a main supporting frame, a first side supporting frame and a second side supporting frame, the containing groove is sleeved with the main supporting frame, a positioning block is arranged on the main supporting frame, and a fastening spring is connected between the positioning block and the main supporting frame; the first side supporting frame and the second side supporting frame are sequentially arranged outside the main supporting frame, a screw hole is formed in the side, facing the second side supporting frame, of the main supporting frame, a fastening rod is arranged outside the second side supporting frame, and the tail end of the fastening rod penetrates through through holes of the first side supporting frame and the second side supporting frame and is in threaded connection with the screw hole, so that the heat dissipation holes can be prevented from being sealed, and the heat dissipation holes are completely exposed outside. The heat dissipation effect is improved, and the internal temperature of the PSSD body can be effectively controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of PSSD, in particular to a PSSD with a bracket structure. Background Art

[0002] PSSD is short for portable solid-state drive. It combines the ultra-fast read and write speed of a solid-state drive and is a portable storage device used to store data and easily transfer files between different computers. It can be plugged in or unplugged at any time, making it convenient for users to carry and use.

[0003] In the prior art, when a PSSD is transmitting data, since the chips on the internal circuit board will generate heat, in order to prevent the temperature of the PSSD from being too high, which may affect the transmission efficiency and the service life of the PSSD, for example, the Chinese utility model patent with the publication number "CN218332466U" protects the hard disk with a protective cover and opens heat dissipation holes on the two outer shells of the protective cover to play a role in ventilation and heat dissipation.

[0004] Although the heat inside the PSSD can be dissipated outward through the heat dissipation holes, the existing PSSDs are all placed flat on the desktop, resulting in at least one side of the PSSD being in contact with the desktop, causing the heat dissipation holes to be blocked and greatly reducing the ventilation and heat dissipation effect. Especially when transmitting large files, since the transmission time is relatively long and the PSSD needs to be placed on the desktop for a long time, at this time, due to the poor heat dissipation effect, the temperature inside the PSSD cannot be effectively controlled.

[0005] Therefore, it is necessary to propose a new technical solution to solve the above problems. Summary of the Utility Model

[0006] The utility model aims to provide a technical solution that can solve the problem that the heat dissipation holes of the PSSD are blocked when placed on the desktop, resulting in a significant reduction in the ventilation and heat dissipation effect.

[0007] To achieve the above object, the utility model provides the following technical solution: A PSSD with a bracket structure, including a PSSD body, heat dissipation holes are provided on the PSSD body, a placement groove is formed on the PSSD body, and the placement groove has a "U" - shaped structure;

[0008] A sliding groove is opened on the placement groove, a first positioning groove and a second positioning groove are respectively formed at both ends of the sliding groove, a bracket assembly is provided in the placement groove, the bracket assembly includes a main support frame, a first side support frame and a second side support frame, the main support frame is sleeved outside the placement groove, a positioning block is provided on the main support frame, and a fastening spring is connected between the positioning block and the main support frame;

[0009] The first side support frame and the second side support frame are sequentially arranged outside the main support frame, the first side support frame and the second side support frame are provided with through holes near the top ends, the main support frame is provided with screw holes on one side facing the first side support frame and the second side support frame, and the second side support frame is provided with a fastening rod outside, the ends of the fastening rod pass through the through holes of the first side support frame and the second side support frame and are screwed to the screw holes;

[0010] Among them, the main support frame, the first side support frame and the second side support frame are all in a "U"-shaped structure that matches the shape of the placement groove.

[0011] As a further solution of the utility model: the first positioning groove, the second positioning groove and the positioning block are all arranged in an arc shape.

[0012] As a further solution of the utility model: at least three gaskets are also sleeved on the fastening rod, and the three gaskets are respectively located between the first side support frame and the main support frame, between the first side support frame and the second side support frame, and between the second side support frame and the cover end of the fastening rod.

[0013] As a further solution of the utility model: a circular ring made of metal material is embedded in the side of the main support frame facing the placement groove, and a first magnet ring and a second magnet ring are embedded outside the first positioning groove and the second positioning groove respectively.

[0014] As a further solution of the utility model: the first magnet ring and the second magnet ring are both in a "C"-shaped structure, and the first magnet ring and the second magnet ring are arranged with their openings facing each other.

[0015] As a further solution of the utility model: the main support frame, the first side support frame and the second side support frame carry the positioning block and move down into the second positioning groove. After the first side support frame and the second side support frame are unfolded to both sides, the lower ends of the main support frame, the first side support frame and the second side support frame are flush.

[0016] As a further solution of the utility model: the placement groove is also provided with an inclined limiting edge, and the side ends of the first side support frame and the second side support frame are abutted against the inclined limiting edge after being unfolded to both sides.

[0017] Compared with the prior art, the beneficial effects of this technical solution are:

[0018] 1. The utility model spreads the first side support frame and the second side support frame to both sides so that the main support frame, the first side support frame and the second side support frame form a triangular support, and the PSSD body is vertically erected to avoid the heat dissipation holes on one side being sealed to affect the ventilation and heat dissipation effect, so that the heat dissipation holes are completely exposed to the outside, the heat dissipation effect is improved, and the internal temperature of the PSSD body can be effectively controlled when transmitting data for a long time.

[0019] 2. Insert the fastening rod into the screw hole on the main support frame by turning it, squeezing the three gaskets, so that a certain amount of force is required for the first side support frame and the second side support frame to rotate and expand outward, forming resistance to the rotation of the first side support frame and the second side support frame, enabling the first side support frame and the second side support frame to be fixed in shape after expansion and preventing the first side support frame and the second side support frame from closing by themselves.

[0020] 3. When the main support frame moves up and down to the position of the first positioning groove or the second positioning groove, the ring on the main support frame will be adsorbed by the first magnet ring or the second magnet ring, thereby increasing the firmness of the main support frame, the first side support frame and the second side support frame, preventing them from moving upward by themselves due to being unable to bear the weight of the PSSD body, and further preventing the PSSD body from falling.

[0021] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present utility model. Brief Description of the Drawings

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0023] Figure 1 is a schematic structural diagram of the bracket assembly of the present utility model when it is not unfolded;

[0024] Figure 2 is a schematic structural diagram of the bracket assembly of the present utility model after it is unfolded;

[0025] Figure 3 is a schematic partial structural diagram of the placement groove of the present utility model;

[0026] Figure 4 is a schematic cross-sectional structural diagram of the present utility model;

[0027] Figure 5 is a schematic partial structural diagram of the bracket assembly of the present utility model after it is disassembled;

[0028] Figure 6 is Figure 4 a schematic enlarged partial structural diagram of part A in

[0029] The corresponding reference numerals in the drawings are described as follows:

[0030] 1. PSSD body; 2. Placement groove; 3. Bracket assembly; 4. Main support; 5. First side support; 6. Second side support; 7. Fastening rod; 8. Gasket; 9. Ring; 10. First magnet ring; 11. Second magnet ring;

[0031] 101. Heat dissipation holes;

[0032] 201. Sliding groove; 202. First positioning groove; 203. Second positioning groove; 204. Inclined limiting edge;

[0033] 401. Positioning block; 402. Fastening spring. Specific embodiments

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0035] Please refer to Figures 1-6 , a PSSD with a bracket structure, including a PSSD body 1, and heat dissipation holes 101 are provided on the PSSD body 1. It is characterized in that a placement groove 2 is formed on the PSSD body 1, and the placement groove 2 has a "U" - shaped structure;

[0036] A sliding groove 201 is opened on the placement groove 2. First positioning grooves 202 and second positioning grooves 203 are respectively formed at both ends of the sliding groove 201. A bracket assembly 3 is provided in the placement groove 2. The bracket assembly 3 includes a main support 4, a first side support 5, and a second side support 6. The main support 4 is sleeved outside the placement groove 2. A positioning block 401 is provided on the main support 4, and a fastening spring 402 is connected between the positioning block 401 and the main support 4;

[0037] The first side support 5 and the second side support 6 are sequentially arranged outside the main support 4. Through holes are opened at the positions close to the top ends of the first side support 5 and the second side support 6. A threaded hole is opened on one side of the main support 4 facing the first side support 5 and the second side support 6. A fastening rod 7 is provided outside the second side support 6. The end of the fastening rod 7 penetrates through the through holes of the first side support 5 and the second side support 6 and is screwed with the threaded hole;

[0038] Among them, the main support 4, the first side support 5, and the second side support 6 all have a "U" - shaped structure that fits the shape of the placement groove 2.

[0039] Specifically, when using the PSSD for data transmission, lower the main support frame 4, the first side support frame 5, and the second side support frame 6, so that the main support frame 4 drives the positioning block 401 to slide down. When the positioning block 401 is subjected to the downward pulling force, it moves towards the main support frame 4 and disengages from the first positioning groove 202, and then follows the main support frame 4 to slide down in the sliding groove 201. However, when the positioning block 401 moves to the second positioning groove 203, the elastic force of the fastening spring 302 pushes the positioning block 401 into the second positioning groove 203, thereby fixing the positions of the main support frame 4, the first side support frame 5, and the second side support frame 6. The first side support frame 5 and the second side support frame 6 are rotatably arranged outside the main support frame 4 by using the fastening rod 7, and then the first side support frame 5 and the second side support frame 6 can be unfolded to both sides, so that the main support frame 4, the first side support frame 5, and the second side support frame 6 form a triangular support, vertically lifting the PSSD body 1, preventing the heat dissipation holes 101 on one side from being blocked and affecting the ventilation and heat dissipation effect, making the heat dissipation holes 101 completely exposed, improving the heat dissipation effect, and enabling the internal temperature of the PSSD body 1 to be effectively controlled when transmitting data for a long time.

[0040] When the PSSD body 1 is not in use, close the first side support frame 5 and the second side support frame 6 to each other, and then push up the main support frame 4, the first side support frame 5, and the second side support frame 6, so that the top parts of the main support frame 4, the first side support frame 5, and the second side support frame 6 all move to the narrow area part of the placement groove 2, and use the positioning block 401 and the fastening spring 402 to fix the positions, so that the first side support frame 5 and the second side support frame 6 are combined to reduce the volume, which is convenient for users to carry around.

[0041] Among them, as Figure 3 shown, the placement groove 2 has a narrow area part and an outer exhibition area part. The top and bottom ends of the sliding groove 201 are respectively located at the top and bottom positions of the narrow area part. As Figure 1 shown, it is the state of the first side support frame 5 and the second side support frame 6 closing to each other and the main support frame 4 moving up for storage. As Figure 2 shown, it is the state of the first side support frame 5, the second side support frame 6, and the main support frame 4 moving down and unfolding for support.

[0042] Preferably, at least three gaskets 8 are also sleeved on the fastening rod 7, and the three gaskets 8 are respectively located between the first side support frame 5 and the main support frame 4, between the first side support frame 5 and the second side support frame 6, and between the second side support frame 6 and the cover end of the fastening rod 7.

[0043] Specifically, gaskets 8 are arranged between the first side support frame 5 and the main support frame 4, between the first side support frame 5 and the second side support frame 6, and between the second side support frame 6 and the cover end of the fastening rod 7, and the fastening rod 7 is screwed into the screw hole on the main support frame 5 to squeeze the three gaskets 8, so that a certain force is required to rotate and extend the first side support frame 5 and the second side support frame 6, thereby forming resistance to the rotation of the first side support frame 5 and the second side support frame 6, so that the first side support frame 5 and the second side support frame 6 can be fixed after being unfolded, thereby preventing the first side support frame 5 and the second side support frame 6 from closing by themselves.

[0044] Preferably, the main support frame 4, the first side support frame 5 and the second side support frame 6 carry the positioning block 401 and move down into the second positioning groove 203. After the first side support frame 5 and the second side support frame 6 are unfolded to both sides, the lower ends of the main support frame 4, the first side support frame 5 and the second side support frame 6 are flush.

[0045] Specifically, after the first side support frame 5 and the second side support frame 6 are unfolded to both sides, the lower ends of the main support frame 4, the first side support frame 5 and the second side support frame 6 are flush, so that the main support frame 4, the first side support frame 5 and the second side support frame 6 are evenly stressed, thereby improving the support effect on the PSSD body 1.

[0046] Preferably, the placement groove 2 further has an inclined limiting edge 204 , and the side ends of the first side support frame 5 and the second side support frame 6 abut against the inclined limiting edge 204 after they are unfolded to both sides.

[0047] Specifically, after the first side support frame 5 and the second side support frame 6 are unfolded to the point where the lower ends are flush with the main support frame 4, the side ends will be restricted by the inclined limiting edge 204 and cannot continue to extend outward, thereby ensuring that the lower ends of the first side support frame 5 and the second side support frame 6 can always be flush with the main support frame 4 after unfolding.

[0048] More preferably, the first positioning groove 202 , the second positioning groove 203 and the positioning block 401 are all arranged in an arc shape.

[0049] This arrangement helps the positioning block 401 to disengage from the first positioning groove 202 or the second positioning groove 203 when subjected to traction, thereby preventing the positioning block 401 from getting stuck.

[0050] Furthermore, a circular ring 9 made of metal material is embedded in the side of the main support frame 4 facing the placement groove 2, and a first magnet ring 10 and a second magnet ring 11 are embedded in the outside of the first positioning groove 202 and the second positioning groove 203 respectively.

[0051] Specifically, the main support 4 moves up and down. When it moves to the position of the first positioning groove 202 or the second positioning groove 203, the circular ring 9 on the main support 4 will be adsorbed by the first magnet ring 10 or the second magnet ring 11, thereby increasing the firmness of the main support 4, the first side support 5 and the second side support 6, avoiding self-upward movement due to being unable to bear the weight of the PSSD body 1, and further preventing the PSSD body 1 from falling.

[0052] Furthermore, both the first magnet ring 10 and the second magnet ring 11 are in a "C" shape, and the openings of the first magnet ring 10 and the second magnet ring 11 are arranged facing each other.

[0053] By arranging both the first magnet ring 10 and the second magnet ring 11 in a "C" shape and arranging the openings facing each other, it is possible to avoid affecting the normal sliding of the positioning block 401 in the sliding groove 201.

[0054] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A PSSD with a support structure, characterized in that: It comprises a PSSD body (1), the PSSD body (1) being provided with a heat dissipation hole (101), the PSSD body (1) being formed with a placement groove (2), the placement groove (2) being in a "U"-shaped structure; The placement groove (2) is provided with a sliding groove (201), and the two ends of the sliding groove (201) are respectively formed with a first positioning groove (202) and a second positioning groove (203); A support assembly (3) is provided in the placement groove (2), and the support assembly (3) comprises a main support frame (4), a first side support frame (5) and a second side support frame (6); the main support frame (4) is sleeved outside the placement groove (2); a positioning block (401) is provided on the main support frame (4); a fastening spring (402) is connected between the positioning block (401) and the main support frame (4); The first side support frame (5) and the second side support frame (6) are sequentially arranged outside the main support frame (4); through holes are provided near the top ends of the first side support frame (5) and the second side support frame (6); screw holes are provided on the side of the main support frame (4) facing the first side support frame (5) and the second side support frame (6); a fastening rod (7) is provided outside the second side support frame (6); the ends of the fastening rod (7) pass through the through holes of the first side support frame (5) and the second side support frame (6) and are screwed to the screw holes; The main support frame (4), the first side support frame (5) and the second side support frame (6) are all in a "U"-shaped structure that matches the shape of the placement slot (2).

2. The PSSD with a support structure according to claim 1, characterized in that: The first positioning groove (202), the second positioning groove (203) and the positioning block (401) are all arranged in an arc shape.

3. The PSSD with a support structure according to claim 1, characterized in that: At least three gaskets (8) are also sleeved on the fastening rod (7), and the three gaskets (8) are respectively located between the first side support frame (5) and the main support frame (4), between the first side support frame (5) and the second side support frame (6), and between the second side support frame (6) and the cover end of the fastening rod (7).

4. The PSSD with a support structure according to claim 1, characterized in that: A circular ring (9) made of metal material is embedded in the side of the main support frame (4) facing the placement groove (2), and a first magnet ring (10) and a second magnet ring (11) are embedded outside the first positioning groove (202) and the second positioning groove (203), respectively.

5. The PSSD with a support structure according to claim 4, characterized in that: The first magnet ring (10) and the second magnet ring (11) both have a "C"-shaped structure, and the first magnet ring (10) and the second magnet ring (11) are arranged with their openings facing each other.

6. The PSSD with a support structure according to claim 1, characterized in that: After the first side support frame (5) and the second side support frame (6) are unfolded to both sides, the lower ends of the main support frame (4), the first side support frame (5) and the second side support frame (6) are flush.

7. The PSSD with a support structure according to claim 1, characterized in that: The placement groove (2) also has an inclined limiting edge (204), and after the first side support frame (5) and the second side support frame (6) are unfolded to both sides, the side ends thereof abut against the inclined limiting edge (204).

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