Server memory plugging slot

Abstract

The utility model relates to the field of electronic part equipment, and discloses a server memory plugging slot which comprises a base, the top of the base is connected with two sliding strips in a sliding mode, the tops of the sliding strips are fixedly connected with an installation shell, the interior of the installation shell is connected with two fixing bolts in a sliding mode, the inner walls of the fixing bolts are in threaded connection with threaded blocks, and the threaded blocks are in threaded connection with the sliding strips. And a driving assembly is fixedly connected to the top of the threaded block, an extrusion block is slidably connected to the interior of the fixing bolt, a strong spring is arranged in the fixing bolt, and two clamping balls are arranged in the fixing bolt. According to the device, the driving block is controlled to enable the threaded hole to rotate in the fixing bolt and move up and down, so that the internal extrusion block interferes with the clamping balls on the two sides, an external structure can be flexibly fixed, and the device cannot be damaged in the frequent mounting and dismounting process.

Description

Technical Field

[0001] The utility model relates to the field of electronic component equipment, in particular to a server memory plug-in slot. Background Art

[0002] The server memory slot is a physical slot used to install and replace the server memory module. Each server motherboard usually has multiple memory slots, which are usually designed as DIMM slots or similar forms to receive memory modules.

[0003] In the prior art, some devices use relatively small bolts to fix the base of the memory stick to the base during use. However, this method is prone to damage to delicate components during disassembly and assembly because the pressure of the threads on the base cannot be effectively controlled. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a server memory plug-in slot, aiming to improve the problem that some devices are easily damaged during installation and removal.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A server memory plug-in slot comprises a base, the top of the base is slidably connected to two slide bars, the top of the slide bars is fixedly connected to a mounting shell, the interior of the mounting shell is slidably connected to two fixing bolts, the inner wall of the fixing bolt is threadedly connected to a threaded block, the top of the threaded block is fixedly connected to a driving assembly, the interior of the fixing bolt is slidably connected to an extrusion block, the interior of the fixing bolt is provided with a strong spring, and the interior of the fixing bolt is provided with two engaging balls.

[0007] Furthermore, the driving assembly includes a driving block, the bottom of the driving block is fixedly connected to the top of the threaded block, the outside of the driving block is rotatably connected to the inside of the fixing bolt, and the top of the driving block is provided with a groove.

[0008] Furthermore, one end of the strong spring is fixedly connected to the bottom of the threaded block, and the other end of the strong spring is fixedly connected to the top of the extrusion block.

[0009] Further, the outside of the extrusion block contacts the outsides of the two engaging balls, and the outsides of the two engaging balls contact the bottom of the slide bar.

[0010] Furthermore, two slide grooves are provided on the top of the base, an installation chamber is provided inside the installation shell, and storage grooves are provided on both the left and right sides of the installation shell.

[0011] Furthermore, both left and right sides of the mounting shell are rotatably connected with a rotating shaft, and the outside of the rotating shaft is fixedly connected with an L-shaped clamping rod.

[0012] Furthermore, sleeves are movably connected to both left and right sides of the exterior of the installation shell, and sliding rods are movably connected to adjacent sides of the two L-shaped clamping rods, and the exterior of the sliding rods is slidably connected to the interior of the sleeves.

[0013] Furthermore, a spring 1 is sleeved on the outside of the sleeve and the outside of the slide rod, one end of the spring 1 is fixedly connected to the outside of the mounting shell, and the other end of the spring 1 is fixedly connected to the outside of the L-shaped locking rod.

[0014] The utility model has the following beneficial effects:

[0015] In the utility model, the driving block is controlled to make the threaded hole rotate and move up and down inside the fixing bolt, so that the internal extrusion block interferes with the engaging balls on both sides, and the external structure can be flexibly fixed, so that the device will not be damaged during frequent installation and disassembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a server memory plug-in slot proposed by the utility model;

[0017] Figure 2 This is a schematic diagram of the base structure of a server memory plug-in slot proposed by the utility model;

[0018] Figure 3 This is a cross-sectional view of the installation shell structure of a server memory plug-in slot proposed by the utility model;

[0019] Figure 4 The utility model is a cross-sectional view of a fixing bolt structure of a server memory plug-in slot.

[0020] Legend:

[0021] 1. Base; 2. Slide bar; 3. Mounting shell; 4. Fixing bolt; 5. Threaded block; 6. Driving block; 7. Power spring; 8. Extrusion block; 9. Snap-fit ​​ball; 10. Slide groove; 11. Mounting chamber; 12. Storage groove; 13. Rotating shaft; 14. L-shaped snap-fit ​​rod; 15. Sleeve; 16. Slide rod; 17. Spring 1. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1 , Figure 3 , Figure 4 The utility model provides an embodiment: a server memory plug-in slot, including a base 1, the top of the base 1 is slidably connected to two slide bars 2, the top of the slide bar 2 is fixedly connected to a mounting shell 3, the inside of the mounting shell 3 is slidably connected to two fixing bolts 4, the inner wall of the fixing bolt 4 is threadedly connected to a thread block 5, the top of the thread block 5 is fixedly connected to a driving assembly, the driving assembly includes a driving block 6, the bottom of the driving block 6 is fixedly connected to the top of the thread block 5, the outside of the driving block 6 is rotatably connected to the inside of the fixing bolt 4, the top of the driving block 6 is provided with a groove, and the fixing bolt 4 is slidably connected with an extrusion block 8, a strong spring 7 is arranged inside the fixing bolt 4, one end of the strong spring 7 is fixedly connected to the bottom of the threaded block 5, and the other end of the strong spring 7 is fixedly connected to the top of the extrusion block 8, and two engaging balls 9 are arranged inside the fixing bolt 4, the outside of the extrusion block 8 is in contact with the outside of the two engaging balls 9, and the outside of the two engaging balls 9 is in contact with the bottom of the slide bar 2, and the threaded block 5 is controlled to rotate and move up and down inside the fixing bolt 4 by the driving component, and the extrusion block 8 interferes with the engaging balls 9 to realize flexible fixation of the external structure.

[0024] Reference Figure 1 , Figure 2 Two slide grooves 10 are provided on the top of the base 1, and an installation chamber 11 is provided inside the installation shell 3. Storage grooves 12 are provided on the left and right sides of the installation shell 3. The left and right sides of the installation shell 3 are rotatably connected with a rotating shaft 13, and the outside of the rotating shaft 13 is fixedly connected with an L-shaped clamping rod 14. The left and right sides of the outside of the installation shell 3 are movably connected with a sleeve 15, and the adjacent side of the two L-shaped clamping rods 14 is movably connected with a sliding rod 16, and the outside of the sliding rod 16 is slidably connected to the inside of the sleeve 15. The outside of the sleeve 15 and the outside of the sliding rod 16 are sleeved with a spring 17, one end of the spring 17 is fixedly connected to the outside of the installation shell 3, and the other end of the spring 17 is fixedly connected to the outside of the L-shaped clamping rod 14. The connection between the slide bar 2 at the top of the base 1 and the installation shell 3 and the design of the rotating shaft 13, the L-shaped clamping rod 14 and the sleeve 15 on the side of the installation shell 3 enable the entire plug-in slot to have the functions of sliding and rotating. This design can make the memory module installation and removal smoother, reducing the operator's effort and time cost.

[0025] Compared with some devices in the prior art, the above content controls the driving block 6 to make the threaded hole rotate and move up and down inside the fixing bolt 4, so that the internal extrusion block 8 interferes with the locking balls 9 on both sides, and the external structure can be flexibly fixed, so that the device will not be damaged during frequent installation and disassembly.

[0026] Working principle: When installing the memory module, the operator pushes the slide bar 2 to make the installation shell 3 slide along the slide groove 10 to the appropriate position. At this time, through the rotation function of the rotating shaft 13 and the L-shaped clamping rod 14, the installation shell 3 can be fine-tuned to ensure the accurate alignment of the memory module. Two fixing bolts 4 are fixedly connected to the top of the installation shell 3, and each fixing bolt 4 is slidably connected to the inside of the extrusion block 8 and connected to the threaded block 5 through a strong spring 7. The top of the threaded block 5 is fixedly connected to the driving block 6, the bottom of the driving block 6 is fixedly connected to the top of the threaded block 5, and the outside of the driving block 6 is rotatably connected to the inside of the fixing bolt 4. A groove is provided on the top. When the memory module needs to be fixed, the operator controls the driving block 6 through the driving assembly, so that the threaded block 5 rotates and moves up and down inside the fixing bolt 4, thereby driving the extrusion block 8 to interfere with the clamping balls 9 on both sides. The clamping balls 9 are in contact with the bottom of the slide bar 2, and through this interference, the flexible fixation of the memory module is achieved. This design not only ensures the stability of the memory module, but also avoids damage to the device during frequent installation and disassembly.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A server memory plug-in slot, comprising a base (1), characterized in that: The top of the base (1) is slidably connected to two slide bars (2), the top of the slide bar (2) is fixedly connected to a mounting shell (3), the interior of the mounting shell (3) is slidably connected to two fixing bolts (4), the inner wall of the fixing bolt (4) is threadedly connected to a threaded block (5), the top of the threaded block (5) is fixedly connected to a driving assembly, the interior of the fixing bolt (4) is slidably connected to an extrusion block (8), a strong spring (7) is arranged inside the fixing bolt (4), and two engaging balls (9) are arranged inside the fixing bolt (4).

2. A server memory plug-in slot according to claim 1, characterized in that: The driving assembly comprises a driving block (6), the bottom of the driving block (6) is fixedly connected to the top of the threaded block (5), the outside of the driving block (6) is rotatably connected to the inside of the fixing bolt (4), and a groove is provided on the top of the driving block (6).

3. The server memory slot according to claim 1, characterized in that: One end of the strong spring (7) is fixedly connected to the bottom of the threaded block (5), and the other end of the strong spring (7) is fixedly connected to the top of the extrusion block (8).

4. The server memory slot according to claim 1, characterized in that: The outside of the extrusion block (8) contacts the outside of the two engaging balls (9), and the outside of the two engaging balls (9) contacts the bottom of the slide bar (2).

5. The server memory plug-in slot according to claim 1, characterized in that: The top of the base (1) is provided with two slide grooves (10), the interior of the installation shell (3) is provided with an installation chamber (11), and the left and right sides of the installation shell (3) are provided with storage grooves (12).

6. The server memory plug-in slot according to claim 1, characterized in that: The left and right sides of the installation shell (3) are both rotatably connected to a rotation shaft (13), and the outside of the rotation shaft (13) is fixedly connected to an L-shaped clamping rod (14).

7. The server memory plug-in slot according to claim 6, characterized in that: The left and right sides of the outside of the installation shell (3) are movably connected to sleeves (15), and the adjacent sides of the two L-shaped clamping rods (14) are movably connected to sliding rods (16), and the outside of the sliding rod (16) is slidably connected to the inside of the sleeve (15).

8. The server memory plug-in slot according to claim 7, characterized in that: A spring (17) is sleeved on the outside of the sleeve (15) and the outside of the slide rod (16); one end of the spring (17) is fixedly connected to the outside of the mounting shell (3); and the other end of the spring (17) is fixedly connected to the outside of the L-shaped locking rod (14).

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