Hard disk storage device with heat dissipation function
By designing a tool-free assembly hard disk storage device and utilizing the snap-on structure of the sliding cover and the heat dissipation unit, the problem of poor heat dissipation of the expansion card is solved, achieving a simple heat dissipation effect.
Patent Information
- Application Number
- CN202422721276.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-11-07
AI Technical Summary
Expansion cards in servers have limited installation space and are located close to high-heat electronic components, resulting in poor heat dissipation. Existing heat dissipation modules are complex and laborious to install.
A tool-free assembly hard disk storage device is designed. Through the snap-on structure of the sliding cover and the heat dissipation unit, the heat sink module can be detachably fixed to the mounting frame, realizing tool-free assembly, and the heat sink covers the hard disk card unit for heat dissipation.
This achieves efficient heat dissipation of the expansion card, simplifies the installation process, avoids the use of cumbersome tools, and improves ease of use.
Smart Images
Figure CN223462011U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to an expansion card, in particular to a hard disk storage device with heat dissipation function. BACKGROUND
[0002] In recent years, servers have commonly used hard disk cards, such as PCIE (Peripheral Component Interconnect Express) cards or M.2 cards, to allow the motherboard to transmit signals with hardware devices or perform other expansion functions. Generally, due to the limitation of the internal space of the server, the installation space of the expansion card is very limited and is often arranged behind high-heat electronic elements such as CPUs, resulting in the problem that the heat generated during the operation of the expansion card cannot be effectively dissipated, causing the expansion card to overheat. Therefore, there are currently heat dissipation modules installed on the expansion card to effectively ensure the heat dissipation operation of the expansion card, but usually additional screws and locking tools are required, and the user needs to carefully and laboriously perform complex locking actions to install the heat dissipation module on the expansion card, which is very troublesome and causes the user's inconvenience, and it is worth for practitioners to carefully think and further explore improvement. SUMMARY
[0003] Therefore, the purpose of the utility model is to provide a hard disk storage device that is tool-free assembled and has heat dissipation function.
[0004] The hard disk storage device with heat dissipation function comprises a mounting frame, a sliding cover combined with the mounting frame, a mainboard unit arranged in the mounting frame, a hard disk card unit detachably combined with the mounting frame, and a heat dissipation unit detachably combined with the mounting frame and covering the hard disk card unit. The mounting frame comprises a base unit, two side wall units extended from two opposite sides of the base unit to a direction away from the base unit, and a connecting frame module connecting the base unit and the side wall units. The base unit, the side wall units and the connecting frame module jointly define a containing space. The connecting frame module has a combined slot. The sliding cover is arranged on the side wall units of the mounting frame and can move horizontally relative to the side wall units. The sliding cover and the connecting frame module are located at two opposite ends of the side wall units. The sliding cover has a buckle member. The mainboard unit comprises a mainboard located in the containing space and a connector arranged on the mainboard. The hard disk card unit is detachably inserted into the connector of the mainboard unit and located in the containing space of the mounting frame. The heat dissipation unit comprises a heat dissipation fin module covering the hard disk card unit, a combined piece extended from the heat dissipation fin module to the combined slot of the connecting frame module, and a positioning piece extended from the heat dissipation fin module to the sliding cover. The positioning piece has a positioning groove for buckling combination of the buckle member of the sliding cover. The combined piece of the heat dissipation unit is inserted into the combined slot of the connecting frame module and makes the heat dissipation fin module move to cover the hard disk card unit. The positioning piece of the heat dissipation unit corresponds to the sliding cover. The sliding cover is moved to the positioning piece and is sleeved into the positioning piece, so that the buckle member of the sliding cover is buckled into the positioning groove. The positioning piece drives the heat dissipation fin module to abut against the hard disk card unit. At this time, the heat dissipation unit is fixed on the mounting frame and covers the hard disk card unit.
[0005] In particular, each side wall unit of the mounting frame has a side wall and a guide rail arranged on the side wall and extended from the side wall to the sliding cover. The sliding cover also has a sliding cover body and two sliding groove parts arranged on two opposite sides of the sliding cover body and sleeved with the guide rails of the side wall units. The sliding groove parts of the sliding cover can move horizontally relative to the guide rails. The buckle member of the sliding cover is arranged on the sliding cover body and extended from the sliding cover body to the positioning groove of the positioning piece of the heat dissipation unit, and can be detachably buckled into the positioning groove.
[0006] In particular, the combined piece of the heat dissipation unit has a combined protrusion detachably inserted into the combined slot of the connecting frame module. When the combined protrusion of the combined piece is inserted into the combined slot of the connecting frame module and makes the heat dissipation fin module move to cover the hard disk card unit, the combined protrusion is limited by the connecting frame module.
[0007] In particular, the sliding cover also has a holding part arranged on the sliding cover body.
[0008] In particular, the mounting frame further comprises a fixing unit for fixing a mainboard of the mainboard unit to the base unit, the mainboard having a plurality of mounting holes, the fixing unit having a plurality of locking members, the locking members penetrating the base unit and locking into the mounting holes of the mainboard to fix the mainboard to the base unit.
[0009] In particular, the hard disk card unit is an M.2 expansion card.
[0010] Compared with the prior art, the hard disk storage device with heat dissipation function has the following advantages. The combination piece of the heat dissipation unit is inserted into the combination slot of the connecting frame module, and the heat dissipation piece module is moved to cover the hard disk card unit. The positioning piece of the heat dissipation unit corresponds to the design of the sliding cover. The buckle member of the sliding cover can buckle the positioning groove of the positioning piece. As long as the sliding cover is moved in the direction of the positioning piece and the sliding cover is sleeved into the positioning piece, the buckle member of the sliding cover is buckled into the positioning groove, and the positioning piece drives the heat dissipation piece module to abut against the hard disk card unit. The heat dissipation unit is fixed to the mounting frame and covers the hard disk card unit, effectively achieving tool-free assembly operation. Furthermore, the heat dissipation piece unit covers and abuts against the hard disk card unit, effectively performing heat dissipation operation on the hard disk card unit. BRIEF DESCRIPTION OF DRAWINGS
[0011] Other features and effects of the present application will be clearly presented in the embodiments with reference to the accompanying drawings.
[0012] Figure 1 is a perspective exploded view illustrating an embodiment of the hard disk storage device with heat dissipation function;
[0013] Figure 2 is a perspective view illustrating the connection relationship between a hard disk card unit and a mounting frame in the embodiment;
[0014] Figure 3 is a perspective view illustrating the connection relationship between a heat dissipation unit, the hard disk card unit and the mounting frame in the embodiment;
[0015] Figure 4 is a perspective view illustrating the connection relationship between a sliding cover and a positioning piece of the heat dissipation unit in the embodiment;
[0016] Figure 5 is a perspective view illustrating the connection relationship between a sliding cover and a positioning piece of the heat dissipation unit in the embodiment; Figure 4 ; and
[0017] Figure 6 is a sectional view illustrating the connection relationship between a buckle member of the sliding cover and a positioning groove of the positioning piece of the heat dissipation unit in the embodiment. DETAILED DESCRIPTION
[0018] Before the present application is described in detail, it is to be noted that like elements in the various figures are denoted by the same reference numerals.
[0019] Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , the embodiment of the hard disk storage device 1 with heat dissipation function comprises a mounting frame 2, a sliding cover 3 combined with the mounting frame 2, a mainboard unit 4 arranged in the mounting frame 2, a hard disk card unit 5 detachably combined in the mounting frame 2, and a heat dissipation unit 6 detachably combined with the mounting frame 2 and covering the hard disk card unit 5.
[0020] The mounting frame 2 comprises a base unit 21, two side wall units 22 extending away from the base unit 21 from two opposite sides of the base unit 21, and a connecting frame module 23 connecting the base unit 21 and the side wall units 22. The base unit 21, the side wall units 22 and the connecting frame module 23 jointly define a containing space 24. The connecting frame module 23 has a combined slot 231.
[0021] The sliding cover 3 is arranged on the side wall units 22 of the mounting frame 2 and can move horizontally relative to the side wall units 22. The sliding cover 3 and the connecting frame module 23 are located at two opposite ends of the side wall units 22. The sliding cover 3 has a buckle 31.
[0022] The mainboard unit 4 comprises a mainboard 41 located in the containing space 24, and a connector 42 arranged on the mainboard 41. The hard disk card unit 5 is detachably inserted and combined with the connector 42 of the mainboard unit 4 and located in the containing space 24 of the mounting frame 2.
[0023] The heat dissipation unit 6 includes a heat dissipation fin module 61 covering the hard disk card unit 5, a combination fin 62 extending from the heat dissipation fin module 61 to the combination slot 231 of the connecting frame module 23, and a positioning fin 63 extending from the heat dissipation fin module 61 to the sliding cover 3. The positioning fin 63 has a positioning groove 631 for buckling combination of the buckle 31 of the sliding cover 3. The combination fin 62 of the heat dissipation unit 6 is inserted into the combination slot 231 of the connecting frame module 23 and moves the heat dissipation fin module 61 to cover the hard disk card unit 5, and the positioning fin 63 of the heat dissipation unit 6 corresponds to the sliding cover 3, and the sliding cover 3 is moved to the positioning fin 63 and the buckle 31 of the sliding cover 3 is buckled into the positioning groove 631, and the positioning fin 63 drives the heat dissipation fin module 61 to tightly contact the hard disk card unit 5, at this time, the heat dissipation unit 6 is fixed on the mounting frame 2 and covers the hard disk card unit 5.
[0024] When assembled, first insert the hard disk card unit 5 into the connector 42 of the mainboard unit 4 and place it in the accommodation space 24 of the mounting frame 2 as shown. Figure 2 It is particularly pointed out that the mounting frame 2 further includes a fixing unit 25 for fixing the mainboard 41 of the mainboard unit 4 on the base unit 21, the mainboard 41 has a plurality of mounting holes 411, the fixing unit 25 has a plurality of locking members 251, the locking members 251 penetrate the base unit 21 and are locked into the mounting holes 411 of the mainboard 41 to fix the mainboard 41 on the base unit 21. That is, through the locking members 251, the mainboard 41 is pre-fixed on the base unit 21 by penetrating the base unit 21 and being locked into the mounting holes 411 of the mainboard 41 as shown. Figure 1 、 Figure 6 but not limited to. It is incidentally pointed out that in the embodiment, the hard disk card unit 5 is in the form of an M.2 expansion card, but not limited to, and can be in the form of a PCIE card or other expansion card.
[0025] Then, the assembly action of combining the heat dissipation unit 6 on the mounting frame 2 is performed, the combination fin 62 of the heat dissipation unit 6 is inserted into the combination slot 231 of the connecting frame module 23 as shown. Figure 3 and the heat dissipation fin module 61 is moved to cover the hard disk card unit 5, and the positioning fin 63 of the heat dissipation unit 6 corresponds to the sliding cover 3 as shown. Figure 4 At this time, the combination fin 62 of the heat dissipation unit 6 is positioned in the combination slot 231 of the connecting frame module 23 and is limited by the combination slot 231 of the connecting frame module 23 (see Figure 6 ). Finally, as long as the sliding cover 3 is moved to the positioning fin 63 and the sliding cover 3 is sleeved into the positioning fin 63, the buckle of the sliding cover 3 is buckled into the positioning groove 631 as shown. Figure 6The shown buckle member 31 is buckled into the positioning groove 631, and the positioning piece 63 is connected with the heat sink module 61 to abut against the hard disk card unit 5. At this time, the positioning piece 63 of the heat sink unit 6 is blocked by the slide cover 3 (see Figure 5 ), and the assembly action of fixing the heat sink unit 6 on the mounting frame 2 is completed, and the heat sink unit 6 covers and abuts against the hard disk card unit 5 to perform the heat dissipation action on the hard disk card unit 5.
[0026] The combined piece 62 of the heat sink unit 6 is inserted into the combined slot 231 of the connecting frame module 23, and the heat sink module 61 is moved to cover the hard disk card unit 5. The positioning piece 63 of the heat sink unit 6 corresponds to the design of the slide cover 3. The buckle member 31 of the slide cover 3 can buckle the positioning groove 631 of the positioning piece 63. As long as the slide cover 3 is moved towards the positioning piece 63 and the slide cover 3 is sleeved into the positioning piece 63, the buckle member 31 of the slide cover 3 is buckled into the positioning groove 631, and the positioning piece 63 is connected with the heat sink module 61 to abut against the hard disk card unit 5. The heat sink unit 6 is fixed on the mounting frame 2 and covers the hard disk card unit 5, effectively achieving the tool-free assembly action. Furthermore, the heat sink unit covers and abuts against the hard disk card unit 5, effectively performing the heat dissipation action on the hard disk card unit 5.
[0027] Here, it is particularly pointed out that in the present embodiment, each side wall unit 22 of the mounting frame 2 has a side wall 221, and a guide rail 222 arranged on the side wall 221 and extending from the side wall 221 towards the slide cover 3. The slide cover 3 also has a slide cover body 32, and two slide groove parts 33 arranged on the two opposite sides of the slide cover body 32 and sleeved with the guide rails 222 of the side wall units 22. The slide groove parts 33 of the slide cover 3 can move horizontally relative to the guide rails 222. The buckle member 31 of the slide cover 3 is arranged on the slide cover body 32 and extends from the slide cover body 32 towards the positioning groove 631 of the positioning piece 63 of the heat sink unit 6, and can be detachably buckled into the positioning groove 631. In short, the slide groove parts 33 of the slide cover 3 are designed to be sleeved with the guide rails 222 of the side wall units 22 to move horizontally relative to the guide rails 222, as Figure 1 shown, and the heat sink module 61 of the heat sink unit 6 is moved to cover the hard disk card unit 5, as Figure 4As shown, when the hard disk card unit 5 is attached and the positioning piece 63 of the heat dissipation unit 6 is corresponding to the sliding cover 3, the sliding cover 3 is moved towards the positioning piece 63 of the heat dissipation unit 6 and the buckle member 31 of the sliding cover 3 is buckled into the positioning recess 631 of the positioning piece 63, so that the heat dissipation unit 6 is fixed on the mounting frame 2 and the heat dissipation fin module 61 covers and abuts against the hard disk card unit 5. That is, the buckle member 31 of the sliding cover 3 is buckled into the positioning recess 631 of the positioning piece 63, so that the heat dissipation fin module 61 abuts against the hard disk card unit 5 as a whole, but not limited thereto. It is particularly pointed out that in the embodiment, the sliding cover 3 further has a holding portion 34 arranged on the sliding cover body 32. In short, the holding portion 34 is designed to facilitate the user to directly apply force to the holding portion 34 to move the sliding cover body 32, but not limited thereto.
[0028] It is further pointed out that in the embodiment, the combination piece 62 of the heat dissipation unit 6 has a combination protrusion 621 which is detachably inserted into the combination slot 231 of the connecting frame module 23. When the combination protrusion 621 of the combination piece 62 is inserted into the combination slot 231 of the connecting frame module 23 and the heat dissipation fin module 61 is moved to attach the hard disk card unit 5, the combination protrusion 621 is limited by the connecting frame module 23. That is, the combination protrusion 621 of the combination piece 62 is inserted into the combination slot 231 of the connecting frame module 23 and the heat dissipation fin module 61 is moved towards the hard disk card unit 5 and moved to attach the hard disk card unit 5, at this time, the combination protrusion 621 is limited by the connecting frame module 23 (see Figure 3 ) so that the combination protrusion 621 of the combination piece 62 is positioned in the combination slot 231 of the connecting frame module 23, but not limited thereto. Figure 6
[0029] In summary, the hard disk storage device 1 with heat dissipation function has the combination piece 62 of the heat dissipation unit 6 inserted into the combination slot 231 of the connecting frame module 23 and the heat dissipation fin module 61 moved to attach the hard disk card unit 5, and the positioning piece 63 of the heat dissipation unit 6 corresponding to the sliding cover 3 is designed, and the buckle member 31 of the sliding cover 3 buckles the positioning recess 631 of the positioning piece 63. As long as the sliding cover 3 is moved towards the positioning piece 63 and the sliding cover 3 is sleeved into the positioning piece 63, the buckle member 31 of the sliding cover 3 is buckled into the positioning recess 631, the positioning piece 63 drives the heat dissipation fin module 61 to abut against the hard disk card unit 5, the heat dissipation unit 6 is fixed on the mounting frame 2 and covers the hard disk card unit 5, and the tool-free assembly operation is effectively achieved. Furthermore, the heat dissipation fin unit covers and abuts against the hard disk card unit 5, which effectively performs heat dissipation operation on the hard disk card unit 5.
[0030] The above merely describes a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. A hard disk storage device with heat dissipation function, characterized in that: The mounting frame comprises a base unit, two side wall units extended from two opposite sides of the base unit in a direction away from the base unit, and a connecting frame module connecting the base unit and the side wall units, the base unit, the side wall units and the connecting frame module jointly define a receiving space, and the connecting frame module has a combination slot. The sliding cover is arranged on the side wall units of the mounting frame, and is located at two opposite ends of the side wall units and the connecting frame module. The sliding cover is horizontally movable relative to the side wall units, and has a buckle member. The mainboard unit is arranged on the base unit of the mounting frame, and comprises a mainboard located in the receiving space and a connector arranged on the mainboard. The hard disk card unit is detachably inserted into the connector of the mainboard unit and located in the receiving space of the mounting frame. The heat dissipation unit is detachably combined with the mounting frame and covers the hard disk card unit, and comprises a heat dissipation fin module covering the hard disk card unit, a combination piece extended from the heat dissipation fin module to the combination slot of the connecting frame module, and a positioning piece extended from the heat dissipation fin module to the sliding cover. The positioning piece has a positioning groove for buckling combination of the buckle member of the sliding cover. The combination piece of the heat dissipation unit is inserted into the combination slot of the connecting frame module, and the heat dissipation fin module is moved to be attached to the hard disk card unit. The positioning piece of the heat dissipation unit is corresponded to the sliding cover. The sliding cover is moved to the positioning piece, and the sliding cover is sleeved into the positioning piece, so that the buckle member of the sliding cover is buckled into the positioning groove. The positioning piece drives the heat dissipation fin module to abut against the hard disk card unit. At this time, the heat dissipation unit is fixed on the mounting frame and covers the hard disk card unit. Each side wall unit of the mounting frame has a side wall and a guide rail arranged on the side wall and extended from the side wall to the sliding cover. The sliding cover further has a sliding cover body and two sliding groove parts arranged on two opposite sides of the sliding cover body and sleeved with the guide rails of the side wall units. The sliding groove parts of the sliding cover are horizontally movable relative to the guide rails. The buckle member of the sliding cover is arranged on the sliding cover body and extended from the sliding cover body to the positioning groove of the positioning piece of the heat dissipation unit, and is detachably buckled into the positioning groove.
2. The hard disk storage device with heat dissipation function according to claim 1, characterized in that, The combination piece of the heat dissipation unit has a combination protrusion detachably inserted into the combination slot of the connecting frame module. When the combination protrusion of the combination piece is inserted into the combination slot of the connecting frame module and the heat dissipation fin module is moved to be attached to the hard disk card unit, the combination protrusion is limited by the connecting frame module.
3. The hard disk storage device with heat dissipation function according to claim 2, characterized in that, The sliding cover further has a holding part arranged on the sliding cover body.
4. The hard disk storage device with heat dissipation function according to claim 2, characterized in that, The mounting frame further comprises a fixing unit for fixing the mainboard of the mainboard unit on the base unit. The mainboard has a plurality of mounting holes. The fixing unit has a plurality of locking members penetrating through the base unit and locked into the mounting holes of the mainboard, so that the mainboard is fixed on the base unit.
5. The hard disk storage device with heat dissipation function according to claim 1, characterized in that, The hard disk card unit is an M.2 expansion card.
6. The hard disk storage device with heat dissipation function according to claim 1, characterized in that,