RISER module tool-free disassembly and assembly structure and server case thereof

Abstract

The utility model discloses an RISER module tool-free dismounting structure and a server case thereof, the RISER module tool-free dismounting structure comprises a server case body, the right side of the server case body is provided with a heat dissipation port, and the server case body is internally and movably provided with an RISER module body; the RISER module disassembling and assembling structure comprises a server case body, a disassembling and assembling mechanism is arranged in the server case body and used for conveniently disassembling and assembling the RISER module body, the disassembling and assembling mechanism comprises a fixing assembly, and the fixing assembly is arranged on the right side of the server case body and used for fixing the position of the RISER module body, and the RISER module disassembling and assembling structure and the server case thereof relate to the technical field of the RISER module disassembling and assembling structure. According to the RISER module tool-free disassembly and assembly structure and the server case thereof, the RISER module body can be conveniently assembled and disassembled through the arranged clamping rods, during disassembly, the fixing handle is pulled to drive the clamping rods to be pulled out of the clamping grooves, then the RISER module body can be taken out of the server case body by opening the positioning assembly, the structure is simple, and the use is convenient. And the stability of the structure is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of a riser module disassembly and assembly structure and a server chassis thereof, in particular to a riser module tool-free disassembly and assembly structure and a server chassis thereof. Background Art

[0002] In computer hardware, particularly in servers, a riser is an expansion card or bracket used to add vertical space between the motherboard and the computer chassis to allow for the installation of additional PCI Express (PCIe) cards or other types of expansion cards.

[0003] The patent document with the announcement number CN215181783U discloses a tool-free disassembly and assembly structure of a server chassis and a riser module, including a fixing mechanism and a protrusion structure, wherein the outer wall of the riser module is provided with a fixing mechanism, and the inner wall of the server chassis is provided with a protrusion structure, when the fixing mechanism abuts against the protrusion structure, the protrusion structure prevents the riser module from being pulled out of the server chassis, and the fixing mechanism includes a mounting plate and a limiting elastic member, wherein the mounting plate is connected to the riser module, the upper end of the limiting elastic member is connected to the mounting plate, and the lower end of the limiting elastic member is provided with a limiting portion, and when the limiting portion abuts against the protrusion structure, the protrusion structure prevents the riser module from being pulled out of the server chassis. The utility model can simplify the structure of the fixing mechanism, reduce the difficulty of processing, and save costs.

[0004] Based on the above-mentioned prior art, the existing RISER module tool-free disassembly and assembly structure and its server chassis still have the following problems: the disassembly and assembly structure has many parts, and the loss or damage of any part may affect the stability of the entire structure, and the practicality is general. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a RISER module tool-free disassembly and assembly structure and a server chassis thereof, which solves the problem that the existing RISER module tool-free disassembly and assembly structure and its server chassis disassembly and assembly structure have many parts, and the loss or damage of any part may affect the stability of the entire structure and have general practicality.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a tool-free disassembly and assembly structure of a RISER module, comprising a server chassis body, a RISER module body being movably installed inside the server chassis body, and a disassembly and assembly mechanism being arranged inside the server chassis body for facilitating the disassembly and assembly of the RISER module body, the disassembly and assembly mechanism comprising:

[0007] A fixing assembly is arranged on the right side of the server chassis body for fixing the position of the riser module body, the fixing assembly comprises a fixing box fixedly installed on the right side of the server chassis body, a clamping rod is movably installed inside the fixing box, a fixing plate is fixedly installed on the front side of the inner cavity of the server chassis body, a connecting plate is fixedly installed on the front side of the riser module body, a clamping slot is provided on the right side of the connecting plate, a fixing handle is fixedly installed on the right end of the clamping rod, a limit plate is fixedly installed on the outer side of the clamping rod, and a first spring is movably installed on the outer side of the clamping rod;

[0008] The positioning assembly is arranged inside the server chassis body and is used to position the RISER module body.

[0009] Preferably, the right end of the clamping rod movably passes through the interior of the fixing box and is fixedly mounted on one side of the fixing handle, and the left end of the clamping rod movably passes through the interior of the fixing box and extends to the interior of the clamping slot.

[0010] Preferably, the left end of the first spring is fixedly mounted on the right side of the limiting plate, and the right end of the first spring is tightly attached to the right side of the inner cavity of the fixed box.

[0011] Preferably, the positioning assembly includes four slide grooves opened on the bottom surface of the inner cavity of the server chassis body, the interior of the four slide grooves is slidably installed with a slider, the interior of the four slide grooves is fixedly installed with a second spring, and two positioning plates are fixedly installed inside the server chassis body, the right ends of the top surfaces of the two positioning plates are movably hinged with a connecting rod, and the top end of the connecting rod is movably hinged with a pressure plate.

[0012] Preferably, the top surfaces of the four sliding blocks are fixedly mounted on the bottom surfaces of the two positioning plates, and one end of the second spring is fixedly mounted on one side of the sliding block.

[0013] Preferably, the bottom surface of the riser module body is located between two positioning plates.

[0014] The utility model also discloses a server case, comprising a server case body, wherein a heat dissipation port is provided on the right side of the server case body.

[0015] Beneficial Effects

[0016] The utility model provides a tool-free assembly and disassembly structure of a RISER module and a server chassis thereof. Compared with the prior art, it has the following beneficial effects:

[0017] (1) The tool-free assembly and disassembly structure of the riser module and the server chassis thereof can facilitate the assembly and disassembly of the riser module body by means of a provided latching rod. During disassembly, the fixed handle is pulled to drive the latching rod to draw the riser module out of the slot, and then the positioning assembly is opened to remove the riser module body from the inside of the server chassis body. The structure is simple and the stability of the structure is improved.

[0018] (2) The tool-free assembly and disassembly structure of the riser module and the server chassis thereof can position the riser module body by means of a positioning plate to prevent the riser module body from shaking during operation. When disassembling, the pressure plate can be pressed to drive the positioning plate away from the riser module body through the connecting rod, and then the riser module body can be taken out of the server chassis body to complete the disassembly, which is convenient, fast and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional appearance schematic diagram of the utility model;

[0020] Figure 2 It is a partial three-dimensional schematic diagram of the front section appearance of the utility model;

[0021] Figure 3 It is a three-dimensional appearance schematic diagram of the positioning component of the utility model.

[0022] In the figure: 1-server chassis body, 2-heat dissipation port, 3-RISER module body, 4-disassembly and assembly mechanism, 41-fixed component, 411-fixed box, 412-fixed handle, 413-clamp rod, 414-first spring, 415-limiting plate, 416-clamp slot, 417-connecting plate, 418-fixed plate, 42-positioning component, 421-slide slot, 422-second spring, 423-slider, 424-positioning plate, 425-connecting rod, 426-pressure plate. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] The utility model discloses a tool-free disassembly and assembly structure of a RISER module, and provides the following two technical solutions:

[0025] Figure 1-Figure 2The first embodiment is shown: comprising a server chassis body 1, a riser module body 3 is movably installed inside the server chassis body 1, and a disassembly mechanism 4 is provided inside the server chassis body 1 for facilitating disassembly and assembly of the riser module body 3, and the disassembly mechanism 4 comprises:

[0026] A fixing assembly 41 is arranged on the right side of the server chassis body 1 for fixing the riser module body 3. The fixing assembly 41 comprises a fixing box 411 fixedly installed on the right side of the server chassis body 1. A clamping rod 413 is movably installed inside the fixing box 411. A fixing plate 418 is fixedly installed on the front side of the inner cavity of the server chassis body 1. A connecting plate 417 is fixedly installed on the front side of the riser module body 3. The left side of the connecting plate 417 is closely attached to the right side of the fixing plate 418. A clamping groove 416 is provided on the right side of the connecting plate 417. A fixing handle 412 is fixedly installed on the right end of the clamping rod 413. A limit plate 415 is fixedly installed on the outer side of the clamping rod 413. A first spring 414 is movably installed on the outer side of the clamping rod 413.

[0027] Positioning assembly 42 is arranged inside server chassis body 1 for positioning riser module body 3. The right end of lever 413 movably penetrates inside of fixing box 411 and is fixedly mounted on one side of fixing handle 412. Fixing handle 412 can be pulled to pull lever 413 out of slot 416 to disassemble riser module body 3. The left side of lever 413 movably penetrates inside of fixing box 411 and extends to slot 416. Rod 413 can fix the position of riser module body 3 through slot 416. The left end of first spring 414 is fixedly mounted on the right side of limit plate 415. The right end of first spring 414 is tightly attached to the right side of the inner cavity of fixing box 411. The elastic force of first spring 414 can push slot 416 through limit plate 415 to insert connecting plate 417 to fix the position of riser module body 3.

[0028] The provided latching rod 413 can facilitate installation and disassembly of the riser module body 3. During disassembly, the fixing handle 412 is pulled to drive the latching rod 413 to draw it out of the interior of the latching slot 416, and then the positioning assembly 42 is opened to remove the riser module body 3 from the interior of the server chassis body 1. The structure is simple and the stability of the structure is improved.

[0029] Figure 1 and Figure 3A second embodiment is shown, which differs from the first embodiment mainly in that the positioning assembly 42 includes four slide grooves 421 provided on the bottom surface of the inner cavity of the server chassis body 1, sliders 423 are slidably installed inside the four slide grooves 421, second springs 422 are fixedly installed inside the four slide grooves 421, two positioning plates 424 are fixedly installed inside the server chassis body 1, connecting rods 425 are movably hinged at the right ends of the top surfaces of the two positioning plates 424, and a pressure plate 426 is movably hinged at the top end of the connecting rod 425, the top surfaces of the four sliders 423 are fixedly installed on the bottom surfaces of the two positioning plates 424, one end of the second spring 422 is fixedly installed on one side of the slider 423, and the elastic force of the second spring 422 can push the two positioning plates 424 through the slider 423 to clamp the RISER module body 3 for positioning, and the bottom surface of the RISER module body 3 is located between the two positioning plates 424.

[0030] Positioning plate 424 can be used to position Riser module body 3 to prevent it from shaking during operation. When disassembling, pressing plate 426 can be pressed to drive positioning plate 424 away from Riser module body 3 via connecting rod 425, and then Riser module body 3 can be taken out of server chassis body 1 to complete disassembly, which is convenient, fast and practical.

[0031] The utility model also discloses a server case, comprising a server case body 1 , wherein a heat dissipation port 2 is provided on the right side of the server case body 1 .

[0032] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used.

[0033] When disassembly is required, the user pulls fixed handle 412 to drive lever 413 to pull it out of slot 416, and then presses pressure plate 426 to drive positioning plate 424 away from Riser module body 3 via connecting rod 425. At this time, Riser module body 3 can be taken out of the server chassis body 1 to complete disassembly. When installation is required, fixed handle 412 is pulled to drive lever 413 to move rightward, and then pressure plate 426 is pressed to drive positioning plate 424 to move forward and backward via connecting rod 425. At this time, Riser module body 3 is held and placed on the server chassis body 1. The left side of connecting plate 417 is made to be in close contact with the right side of fixing plate 418, and the bottom surface of riser module body 3 is located between positioning plates 424. At this time, the elastic force of first spring 414 is released, and the clamping rod 413 is pushed to be inserted into the inside of clamping slot 416 through limiting plate 415. At the same time, clamping slot 416 fixes the position of riser module body 3 through connecting plate 417. Then, pressing plate 426 is released, and the elastic force of second spring 422 pushes positioning plate 424 through slider 423 to clamp riser module body 3, and the position of riser module body 3 is fixed to complete the assembly.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include"-"comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process-method-article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process-method-article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tool-free assembly and disassembly structure for a riser module, comprising a server chassis body (1), characterized in that: A riser module body (3) is movably mounted inside the server chassis body (1), and a disassembly mechanism (4) is provided inside the server chassis body (1) for facilitating disassembly and assembly of the riser module body (3), wherein the disassembly mechanism (4) comprises: A fixing assembly (41) is arranged on the right side of the server chassis body (1) and is used to fix the riser module body (3). The fixing assembly (41) comprises a fixing box (411) fixedly mounted on the right side of the server chassis body (1). A clamping rod (413) is movably mounted inside the fixing box (411). A fixing plate (418) is fixedly mounted on the front side of the inner cavity of the server chassis body (1). A connecting plate (417) is fixedly mounted on the front side of the riser module body (3). A clamping groove (416) is provided on the right side of the connecting plate (417). A fixing handle (412) is fixedly mounted on the right end of the clamping rod (413). A limit plate (415) is fixedly mounted on the outer side of the clamping rod (413). A first spring (414) is movably mounted on the outer side of the clamping rod (413). A positioning assembly (42) is arranged inside the server chassis body (1) and is used to position the riser module body (3).

2. A tool-free assembly and disassembly structure for a RISER module according to claim 1, characterized in that: The right end of the clamping rod (413) movably passes through the interior of the fixed box (411) and is fixedly mounted on one side of the fixed handle (412), and the left end of the clamping rod (413) movably passes through the interior of the fixed box (411) and extends to the interior of the clamping slot (416).

3. A tool-free assembly and disassembly structure for a RISER module according to claim 1, characterized in that: The left end of the first spring (414) is fixedly mounted on the right side of the limiting plate (415), and the right end of the first spring (414) is tightly attached to the right side of the inner cavity of the fixing box (411).

4. The tool-free assembly and disassembly structure of a RISER module according to claim 1, characterized in that: The positioning assembly (42) includes four slide grooves (421) provided on the bottom surface of the inner cavity of the server chassis body (1), the interior of each of the four slide grooves (421) is slidably mounted with a slider (423), the interior of each of the four slide grooves (421) is fixedly mounted with a second spring (422), two positioning plates (424) are fixedly mounted inside the server chassis body (1), the right ends of the top surfaces of the two positioning plates (424) are movably hinged with a connecting rod (425), and the top end of the connecting rod (425) is movably hinged with a pressure plate (426).

5. A tool-free assembly and disassembly structure for a RISER module according to claim 4, characterized in that: The top surface of the slider (423) is fixedly mounted on the bottom surfaces of the two positioning plates (424), and one end of the second spring (422) is fixedly mounted on one side of the slider (423).

6. The tool-free assembly and disassembly structure of a RISER module according to claim 1, characterized in that: The bottom surface of the riser module body (3) is located between two positioning plates (424).

7. A server chassis, characterized in that: It comprises a server chassis body (1), wherein a heat dissipation port (2) is provided on the right side of the server chassis body (1).

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