Quick-release hot plug structure of 8056 double-fan module

Abstract

The utility model belongs to the technical field of server cases of more than 4U, and discloses an 8056 double-fan module quick-release hot plug structure, which comprises a front cover, a rear cover is movably mounted at the front end of the front cover, and rivets are fixedly sleeved at the tops of the front sides of the left end and the right end of the rear cover. According to the utility model, the front cover, the rear cover, the handle, the double-fan module main body and the connector fixing block are arranged, the front cover and the rear cover provide protection and support for the double-fan module main body, the handle and the catching groove can assist in installation and provide assistance during disassembly, and the connector fixing block can be used for fixing the double-fan module main body. According to the technical scheme, the fan connector of the double-fan module main body is convenient to install and place, so that the pull-assisting and quick-dismounting function and the hot plug function of the 8056 double-fan module can be realized, the use of wires is reduced, the effective utilization space in a case is increased, and the disorder of the wires in the case caused by the fact that the wires occupy the internal space of the case too much and too much is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of server chassis with a size of 4U or above, and in particular relates to an 8056 dual-fan module quick-disassembly and hot-swap structure. Background Art

[0002] The 8056 fan has a dual-rotor structure. One end of the five blades is the air inlet rotor, and one end of the four blades is the air outlet rotor. When the fan is working normally, the two rotors rotate in opposite directions to ensure sufficient wind pressure. This fan has the characteristics of fast heat dissipation and high speed, and can provide strong heat dissipation and cooling functions for the equipment.

[0003] Due to the convenience of using 8056 fans, they are widely used in server chassis. However, in actual use, due to the large demand for heat dissipation of products, the number of fans needs to increase. The traditional connection method is mostly to connect the fan and the chassis through connecting wires. However, once the number of fans increases, the number of wires will also increase, and too many wires will take up a large part of the chassis space, thereby reducing the effective utilization space inside the chassis, and also making the wires in the chassis messy, so this needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems. The utility model provides an 8056 dual-fan module quick-disassembly and hot-swap structure, which has the advantages of quick-disassembly and hot-swap.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an 8056 dual-fan module quick-release hot-swappable structure, comprising a front cover, a rear cover movably mounted on the front end of the front cover, rivets fixedly sleeved on the top of the front sides of the left and right ends of the rear cover, the rivets passing through the rear cover and extending to the outside of the rear cover and movably sleeved on handles, the outer surfaces of the handles movably sleeved on the inner surfaces of the top ends of the left and right ends of the front cover and the rear cover, buckle grooves are respectively provided on the left and right sides of the front end of the handles, the interiors of the front cover and the rear cover are movably sleeved on the main body of the dual-fan module, and the left and right sides of the bottom end of the rear cover are respectively fixedly sleeved on connector fixing blocks.

[0006] As a preferred embodiment of the present invention, a card slot is provided on the front side of the outer surface of the rear cover, a card block is fixedly mounted on the rear end of the front cover, and the outer surface of the card block and the inner surface of the card slot are movably connected.

[0007] As a preferred embodiment of the present invention, front circular holes are respectively opened on the left and right sides of the front end of the front cover, and front anti-vibration pads are movably sleeved inside the front circular holes. The outer surface of the front anti-vibration pads is movably sleeved with the inner surfaces of the left and right sides of the front end of the dual-fan module body.

[0008] As a preferred embodiment of the present invention, rear circular holes are respectively opened on the left and right sides of the rear end of the rear cover, and a rear anti-vibration pad is movably sleeved inside the rear circular hole. The outer surface of the rear anti-vibration pad is movably sleeved with the inner surfaces of the left and right sides of the rear end of the dual fan module body.

[0009] As a preferred embodiment of the present invention, front vents are respectively provided on the upper and lower sides of the middle portion of the front end of the front cover, and rear vents are respectively provided on the upper and lower sides of the middle portion of the rear end of the rear cover.

[0010] As a preferred embodiment of the present invention, the front vents and the rear vents are identical in shape and size, and are aligned front to back with each other.

[0011] As a preferred embodiment of the present invention, the front end of the card block is in a triangular shape and has the same size as the card slot.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] The utility model provides a front cover, a rear cover, a handle, a dual-fan module body and a connector fixing block. The front cover and the rear cover provide protection and support for the dual-fan module body. The presence of the handle and the buckle groove will assist in installation and provide assistance during disassembly. The presence of the connector fixing block facilitates the installation and placement of the fan connector of the dual-fan module body, thereby realizing the quick-release and hot-swap functions of the 8056 dual-fan module, thereby reducing the use of wires, increasing the effective utilization space inside the chassis, and avoiding the disorder of the wires inside the chassis caused by excessive wires occupying a large amount of space inside the chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the bottom of the utility model;

[0016] Figure 3 This is a schematic structural diagram of the main body of the dual-fan module of the utility model;

[0017] Figure 4 This is a schematic structural diagram of the rear cover of the utility model;

[0018] Figure 5 This is a schematic structural diagram of the front cover of the utility model;

[0019] Figure 6 This is a schematic diagram of the explosion structure of the utility model;

[0020] Figure 7 This is a schematic diagram of the installation structure of the 8056 dual-fan module and chassis;

[0021] Figure 8 for Figure 7 Schematic diagram of the locally enlarged structure at point A in the middle.

[0022] In the figure: 1. Front cover; 2. Back cover; 3. Rivet; 4. Handle; 5. Buckle slot; 6. Dual-fan module body; 7. Connector fixing block; 8. Card slot; 9. Card block; 10. Front circular hole; 11. Front anti-vibration pad; 12. Rear circular hole; 13. Rear anti-vibration pad; 14. Front vent; 15. Rear vent. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] like Figures 1 to 8 As shown, the utility model provides an 8056 dual-fan module quick-release hot-swappable structure, comprising a front cover 1, a rear cover 2 being movably mounted on the front end of the front cover 1, rivets 3 being fixedly sleeved on the top of the left and right front ends of the rear cover 2, the rivets 3 passing through the rear cover 2 and extending to the outside of the rear cover 2 and being movably sleeved on a handle 4, the outer surface of the handle 4 being movably sleeved on the inner surface of the top of the left and right ends of the front cover 1 and the rear cover 2, buckle grooves 5 being respectively provided on the left and right sides of the front end of the handle 4, the interior of the front cover 1 and the rear cover 2 being movably sleeved on a dual-fan module body 6, and the left and right sides of the bottom end of the rear cover 2 being fixedly sleeved on a connector fixing block 7.

[0025] The card slot inside the connector fixing block 7 is used to place the fan connector of the dual-fan module body 6. After the fan connector of the dual-fan module body 6 is installed in the card slot inside the connector fixing block 7, the left and right sides of the bottom of the outer surface of the dual-fan module body 6 will be electrically connected to the fan connectors in the two card slots of the connector fixing block 7 respectively. At the same time, the fan connector in the card slot of the connector fixing block 7 can be directly inserted into the 8056 fan control board inside the chassis, thereby realizing power-on control of the dual-fan module body 6. The existence of the front cover 1 and the rear cover 2 can provide the dual-fan module body 6 with a fan-controlled circuit. It provides fixed support and protection. The presence of rivets 3 and handles 4 makes it easy to take and disassemble the module as a whole. At the same time, the presence of the buckle slot 5 allows the 8056 dual-fan module to be clamped as a whole through the opening at the top rear side of the fan frame in the chassis in conjunction with the buckle slot 5 after the module is installed as a whole into the chassis. When the operator pulls the handle 4 for disassembly, the module body can be lifted up through the force-saving lever between the buckle slot 5 and the opening at the top rear side of the fan frame, thereby realizing the hot-swap function and assisted quick-disassembly function of the 8056 dual-fan module, thereby avoiding the disorder of the wires inside the chassis caused by too many wires.

[0026] A card slot 8 is provided on the front side of the outer surface of the rear cover 2 , and a card block 9 is fixedly mounted on the rear end of the front cover 1 . The outer surface of the card block 9 and the inner surface of the card slot 8 are movably connected.

[0027] The presence of the card slot 8 and the card block 9 will facilitate the installation and connection of the front cover 1 and the rear cover 2 .

[0028] Among them, front circular holes 10 are respectively opened on the left and right sides of the front end of the front cover 1, and the front anti-vibration pad 11 is movably sleeved inside the front circular hole 10. The outer surface of the front anti-vibration pad 11 is movably sleeved with the inner surfaces of the left and right sides of the front end of the dual-fan module body 6.

[0029] The presence of the front circular hole 10 and the front anti-vibration pad 11 facilitates the connection between the front cover 1 and the dual-fan module body 6 .

[0030] Among them, the left and right sides of the rear end of the rear cover 2 are respectively provided with rear circular holes 12, and the rear anti-vibration pad 13 is movably sleeved inside the rear circular hole 12. The outer surface of the rear anti-vibration pad 13 is movably sleeved with the inner surfaces of the left and right sides of the rear end of the dual-fan module body 6.

[0031] The presence of the rear circular hole 12 and the rear anti-vibration pad 13 will play a role in assisting positioning and reducing vibration.

[0032] The front cover 1 has front vents 14 formed on the upper and lower sides of the front middle portion, and the rear cover 2 has rear vents 15 formed on the upper and lower sides of the rear middle portion.

[0033] Due to the presence of the front vents 14 and the rear vents 15 , ventilation is facilitated.

[0034] The front vents 14 and the rear vents 15 have the same shape and size, and are aligned front to back.

[0035] The design of the front vents 14 and the rear vents 15 having the same shape and size can improve the convenience during the manufacture of the front cover 1 and the rear cover 2 .

[0036] The front end of the clamping block 9 is in the shape of a triangle and has the same size as the clamping slot 8 .

[0037] The triangular design of the front end of the clamping block 9 facilitates the mutual engagement of the clamping block 9 and the clamping slot 8 .

[0038] The working principle and use process of this utility model:

[0039] First, the operator places the rear anti-vibration pad 13 into the rear circular hole 12, then aligns the rear end of the dual-fan module body 6 with the rear anti-vibration pad 13 and places it into the rear cover 2 and makes the fan connectors of the dual-fan module body 6 respectively snap into the card slots of the connector fixing block 7, then places the front anti-vibration pad 11 into the front circular hole 10, and then embeds the card block 9 into the card slot 8. At this time, the front anti-vibration pad 11 will be embedded in the interior of the front end of the dual-fan module body 6, thereby completing the connection and assembly of the front cover 1, the rear cover 2 and the dual-fan module body 6. Then the operator places the entire 8056 dual-fan module into the fan frame inside the chassis. At this time, the fan connector located in the card slot of the connector fixing block 7 will be inserted Insert the 8056 fan control board at the bottom of the fan frame, and the buckle slot 5 will be stuck in the opening at the top rear side of the fan frame. Finally, close the upper cover of the chassis to complete the assembly. When disassembling, the operator opens the upper cover of the chassis and pulls the handle 4. At this time, the lever between the buckle slot 5 and the top rear side opening of the fan frame will provide assistance for lifting the entire module, making the disassembly of the entire module more labor-saving. With the mutual cooperation of various mechanisms, the hot-swappable and assisted quick-release functions of the 8056 dual-fan module are realized, thereby reducing the use of wires, saving the internal space of the chassis, and avoiding the disorder of wires caused by too much wires occupying a large amount of internal space of the chassis.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although the 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 these 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. An 8056 dual-fan module quick-release hot-swap structure, comprising a front cover (1), characterized in that: The front end of the front cover (1) is movably mounted with a rear cover (2), and the tops of the left and right front ends of the rear cover (2) are fixedly sleeved with rivets (3), and the rivets (3) penetrate the rear cover (2) and extend to the outside of the rear cover (2) and are movably sleeved with a handle (4), and the outer surface of the handle (4) is movably sleeved with the inner surfaces of the top ends of the left and right ends of the front cover (1) and the rear cover (2), and buckle grooves (5) are respectively provided on the left and right sides of the front end of the handle (4), and the interiors of the front cover (1) and the rear cover (2) are movably sleeved with a dual fan module body (6), and the left and right sides of the bottom end of the rear cover (2) are respectively fixedly sleeved with a connector fixing block (7).

2. The 8056 dual-fan module quick-release hot-swap structure according to claim 1, characterized in that: A card slot (8) is provided on the front side of the outer surface of the rear cover (2), and a card block (9) is fixedly mounted on the rear end of the front cover (1), wherein the outer surface of the card block (9) and the inner surface of the card slot (8) are movably sleeved.

3. The 8056 dual-fan module quick-release hot-swap structure according to claim 1, characterized in that: Front circular holes (10) are respectively provided on the left and right sides of the front end of the front cover (1), and a front anti-vibration pad (11) is movably sleeved inside the front circular hole (10), and the outer surface of the front anti-vibration pad (11) is movably sleeved with the inner surfaces of the left and right sides of the front end of the dual-fan module body (6).

4. The 8056 dual-fan module quick-release hot-swap structure according to claim 1, characterized in that: The rear cover (2) is provided with rear circular holes (12) on the left and right sides of the rear end respectively, and a rear anti-vibration pad (13) is movably sleeved inside the rear circular hole (12), and the outer surface of the rear anti-vibration pad (13) is movably sleeved with the inner surfaces of the left and right sides of the rear end of the dual-fan module body (6).

5. The 8056 dual-fan module quick-release hot-swap structure according to claim 1, characterized in that: Front vents (14) are respectively provided on the upper and lower sides of the middle portion of the front end of the front cover (1), and rear vents (15) are respectively provided on the upper and lower sides of the middle portion of the rear end of the rear cover (2).

6. The 8056 dual-fan module quick-release hot-swap structure according to claim 5, characterized in that: The front vent (14) and the rear vent (15) are of the same shape and size, and are aligned front to back with each other.

7. The 8056 dual-fan module quick-release hot-swap structure according to claim 2, characterized in that: The front end of the card block (9) is in the shape of a triangle and has the same size as the card slot (8).

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