A cabinet structure for preventing cable aging

Abstract

The application discloses a cabinet structure capable of preventing cable aging, which comprises a cabinet main body, a server main body and a mainboard. The cabinet main body is internally provided with at least one cavity for installing the server. The mainboard is arranged at the bottom of the inner cavity of the server main body. The server main body is in sliding connection with the inner cavity of the cabinet. The structure further comprises a front hard disk backboard module, a data interface, a cabinet cover, a fixing buckle, a guide groove, a cabinet front cover and a wire arrangement assembly. The front hard disk backboard module is connected with the data interface at the front end of the mainboard. The upper portion of the server is provided with the cabinet cover and the cabinet front cover. The cabinet cover is provided with the fixing buckle. One end of the wire arrangement assembly is connected with the fixing buckle, and the other end is connected with the buckle on the side wall of the cabinet. The structure changes the position of the external cable of the server, reduces the number of cables in the server, prevents the cables from being blown by high temperature at the rear end of the cabinet for a long time, and effectively prevents the cables from aging.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of servers, in particular to a server case structure for preventing cable aging. BACKGROUND

[0002] With the development of electronic technology in China, more and more electronic devices have been widely used, and the server is an important part of the electronic device, which is a device providing computing services. Since the server needs to respond to service requests and process them, the server should generally have the ability to bear and protect the service. Generally, the external connection of the server is at the rear end of the server, and the heat in the server is blown to the rear end of the case by the fan, so that the temperature of the rear end of the server is much higher than that of other positions such as the front end or the top end of the server. The cables in the server are distributed in the middle or both sides of the server according to different configurations. The heat in the server is blown to the rear end of the case by the fan, so the temperature in the middle of the server is higher than that on both sides. When the cables or external plug-in devices of the server are in high temperature for a long time, the insulation of the outer surface of the cable will quickly become soft and age, thereby causing short circuit or signal connection error of the cable of the server. SUMMARY

[0003] The purpose of the present application is to provide a server case structure for preventing cable aging, which changes the position of the external cable of the server, reduces the number of cables in the server, prevents the cables from being blown by high temperature at the rear end of the cabinet for a long time, and effectively prevents the cables from aging.

[0004] The technical scheme adopted by the present application to solve the technical problem is: a server case structure for preventing cable aging, which comprises a case main body, a server main body and a mainboard. The case main body is internally provided with at least one cavity for installing the server. The mainboard is arranged at the bottom of the inner cavity of the server main body. The server main body is in sliding connection with the inner cavity of the case. The structure further comprises a front hard disk backboard module, a data interface, a case cover, a fixing buckle, a guide groove, a case front cover and a wire arrangement assembly. The front hard disk backboard module is connected with the data interface at the front end of the mainboard. The upper part of the server is provided with the case cover and the case front cover. The case cover is provided with the fixing buckle. One end of the wire arrangement assembly is connected with the fixing buckle, and the other end is connected with the buckle on the side wall of the case.

[0005] Further, the front hard disk backboard module comprises a hard disk backboard, a data interface one, a data interface two, a hard disk interface, a hard disk backboard support and an interface hole. The hard disk backboard is connected with the hard disk backboard support. The top of the hard disk backboard is provided with a power supply interface and a data interface one. The bottom of the hard disk backboard is provided with a data interface two for cooperating with the front end of the mainboard. The back of the hard disk backboard is provided with a hard disk interface. The top of the hard disk backboard support is provided with an interface hole corresponding to the data interface one.

[0006] Further, the wire arrangement assembly comprises a wire arrangement rod front wall, a wire arrangement rod rear wall, a cabinet side wall buckle and a hinge shaft, one end of the wire arrangement rod front wall and the wire arrangement rod rear wall is hinged through the hinge shaft, the free end of the wire arrangement rod front wall is hinged with the cabinet side wall buckle, the cabinet side wall buckle is connected with the cabinet side wall, and the free end of the wire arrangement rod rear wall is connected with the fixing buckle on the cabinet cover.

[0007] Further, the wire arrangement rod front wall and the wire arrangement rod rear wall are internally provided with cavities for accommodating cables, and the free ends of the wire arrangement rod front wall and the wire arrangement rod rear wall are respectively provided with wire outlet holes.

[0008] Further, the cabinet top is provided with a heat dissipation assembly, the heat dissipation assembly comprises a fan and a wind guide plate, the fan is provided with a plurality of, and each fan is connected with the cabinet top wall respectively, the wind guide plate is arranged below the fan, and the wind guide plate is provided with a plurality of wind guide openings which are inclined to the rear.

[0009] Further, the server rear end is provided with a grid baffle for heat dissipation.

[0010] Further, the cabinet main body is internally provided with a plurality of layers of cavities for accommodating servers, and each cavity is respectively provided with a server and a wire arrangement assembly.

[0011] Further, each layer of cavities of the cabinet main body is respectively provided with a heat dissipation assembly at the top, and each layer of cavities is further provided with a temperature sensor.

[0012] Further, the top of the hard disk back plate support is provided with an "L" shaped slot.

[0013] The beneficial effects of the present application are as follows:

[0014] The hard disk back plate is directly inserted into the mainboard interface, and power or data signals are transmitted between each other, so that the number of cables used in the server is effectively reduced; the hard disk back plate is provided with an external connection cable interface at the top, so that the server rear end uses a grid baffle, which can make the heat dissipation more efficient, the external connection cable is connected to the top of the server, and the high temperature of the server rear end is prevented from blowing to the external connection cable, so that the cable can be prevented from being blown by high temperature for a long time, and the cable aging can be prevented.

[0015] The wire arrangement rod fixing buckle of the cabinet side wall is arranged in sequence on the cabinet side wall, the cable is combed out of the cabinet through the wire arrangement rod on the top of the server from the cabinet side wall, the cable is arranged in order, and the cable is prevented from being blown by high temperature of the cabinet rear end for a long time, so that the cable aging can be effectively prevented.

[0016] The application is characterized by that the top of the cabinet and the bottom of each layer of servers are equipped with fans and guide plates; meanwhile, the top of each layer of servers is equipped with temperature sensors, when the temperature is detected to exceed the critical point, the fan at the top of the cabinet or the bottom of the server will be started, the wind flows to the rear end of the cabinet through the guide plate, which reduces the temperature at the top of the server, and also makes the temperature in the cabinet blow to the rear end of the cabinet, which is convenient for the heat dissipation of the cabinet. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure diagram of the server in the application;

[0018] Figure 2 It is the specific structure diagram of the front hard disk backboard module;

[0019] Figure 3 It is the specific structure diagram of the front hard disk backboard module; Figure 1 It is the specific structure diagram of the front hard disk backboard module;

[0020] Figure 4 It is the specific structure diagram of the front hard disk backboard module; Figure 3 It is the specific structure diagram of the front hard disk backboard module;

[0021] Figure 5 It is the specific structure diagram of the front hard disk backboard module;

[0022] Figure 6 It is the specific structure diagram of the front hard disk backboard module;

[0023] Figure 7 It is the specific structure diagram of the front hard disk backboard module;

[0024] Figure 8 It is the specific structure diagram of the front hard disk backboard module;

[0025] Figure 9 It is the specific structure diagram of the front hard disk backboard module;

[0026] In the drawing:

[0027] A server, A-1 mainboard, A-2 grid baffle, A-3 data interface, A-4 front hard disk backboard module, A-4-1 hard disk backboard, A-4-1-1 data interface one, A-4-1-2 data interface two, A-4-1-3 hard disk interface, A-4-2 hard disk backboard support, A-4-2-1 interface hole, A-5 cabinet cover, A-6 fixed buckle, A-7 guide groove, A-8 cabinet front cover, B contact part,

[0028] C-rack, C-1 chassis rear end plate, C-2 cable management bar front wall, C-2-1 cable management bar one, C-2-2 cable management bar two, C-2-3 cable management bar three, C-3 cable management bar rear wall, C-4 fixing clips, C-4-1 chassis side wall clip one, C-4-2 chassis side wall clip two, C-4-3 chassis side wall clip three, C-5 hinge, C-7 cable, C-7-1 cable one, C-7-2 cable two, C-7-3 cable three, C-8 external cable, D-1 heat dissipation components, D-1-1 fan one, D-1-2 fan two, D-1-3 fan three, D-2 air guide plate, D-2-1 air vent. Detailed Implementation

[0029] The following is a detailed description of a chassis structure for preventing cable aging according to the present invention, with reference to the accompanying drawings.

[0030] like Figures 1 to 5 As shown, the present invention discloses a chassis structure for preventing cable aging, comprising a chassis body, a server A, and a motherboard A-1. The chassis body has at least one cavity for mounting the server. The motherboard A-1 is located at the bottom of the inner cavity of the server body, and the server body is slidably connected to the inner cavity of the chassis. The motherboard is fixed to the bottom of the server A with screws. The front end of the motherboard A-1 is equipped with a power interface and a data interface A-3. This interface is not unique; its number and type can be changed according to the server configuration, or a power interface or a data interface can be designed separately.

[0031] The chassis structure of this invention also includes a front hard drive backplane module A-4, a data interface A-3, a chassis cover A-5, a fixing clip A-6, a guide groove A-7, a chassis front cover A-8, and a cable management assembly. The front hard drive backplane module is connected to the data interface A-3 at the front of the motherboard. The upper part of the server is provided with a chassis cover A-5 and a chassis front cover A-8. The chassis cover is provided with a fixing clip A-6. One end of the cable management assembly is connected to the fixing clip, and the other end is connected to the side wall of the chassis with a clip. Guide grooves A-7 are installed on both sides inside the server A. The front hard drive backplane module A-4 is installed into the server A through the guide grooves A-7. The interface A-4-1-2 at the bottom of the front hard drive backplane A-4-1 is inserted into the interface A-3 at the front of the motherboard A-1, so that the motherboard A-1 and the front hard drive backplane A-4-1 can complete power supply and data signal transmission. The rear of the server A is replaced by a mesh baffle A-2, which provides better ventilation and is more conducive to heat dissipation.

[0032] The front hard disk backboard module A-4 includes a hard disk backboard A-4-1, a data interface one A-4-1-1, a data interface two A-4-1-2, a hard disk interface A-4-1-3, a hard disk backboard support A-4-2 and an interface hole A-4-2-1, the hard disk backboard A-4-1 is fixed on the hard disk backboard support A-4-2 by the way of a nail and a screw, the top of the hard disk backboard A-4-1 is provided with the power interface and the data interface one A-4-1-1, the bottom of the hard disk backboard is provided with the data interface two A-4-1-2 matched with the front end of the mainboard, the back of the hard disk backboard A-4-1 is provided with the hard disk interface for connecting the front hard disk, the top of the hard disk backboard support A-4-2 is provided with the interface hole corresponding to the data interface one A-4-1-1, which is convenient for connecting with the external cable.

[0033] The cable management assembly includes a cable management rod front wall C-2, a cable management rod rear wall C-3, a case side wall buckle C-4 and a rotating shaft C-5, the corresponding ends of the cable management rod front wall C-2 and the cable management rod rear wall C-3 are hinged through the rotating shaft C-5, the free end of the cable management rod front wall C-2 is hinged with the case side wall buckle C-4, the case side wall buckle is connected with the case side wall, and the free end of the cable management rod rear wall C-3 is connected with the fixing buckle A-6 on the case cover.

[0034] The inside of the cable management rod front wall C-2 and the cable management rod rear wall C-3 is a cavity for accommodating the cable, the free ends of the cable management rod front wall and the cable management rod rear wall are respectively provided with a cable outlet hole, so that the external cable C-8 can pass through the cable outlet hole to reach the front end of the server, and the cable C-7 passing through the front end of the server is connected to the interface of the hard disk backboard module A-4. The cable management rod front wall and the cable management rod rear wall are not unique and can also be solid fixing members, so that the cable can be bundled to the cable management rod fixing member, and the main function of the cable management rod front wall and the cable management rod rear wall is to fix and guide the cable.

[0035] The top of the case is provided with a heat dissipation assembly, the heat dissipation assembly includes a fan and a wind guide plate D-2, the fan is provided with a plurality of fans, and each fan is connected with the top wall of the case, the wind guide plate is arranged below the fan, the wind guide plate is provided with a plurality of wind guide holes which are inclined to the rear, so that the wind blown by the fan passes through the wind guide holes D-2-1 on the wind guide plate D-2 to blow to the rear of the cabinet, the heat on the top of the server A is blown to the rear of the cabinet, and the temperature on the top of the server A is reduced.

[0036] The case body is provided with a plurality of layers of cavities for accommodating servers, and each cavity is respectively provided with a server and a cable management assembly. Figure 7 As shown in the figure, the case is provided with three layers of servers, and the top of each layer of server is respectively provided with a fan, which is a fan one D-1-1, a fan two D-1-2 and a fan three D-1-3, and the lower side of each fan is respectively provided with a wind guide plate.

[0037] The top of each layer of the cavity of the main body of the case is respectively provided with a heat dissipation assembly, and each layer of cavity is also provided with a temperature sensor. Each layer of fan is controlled by the temperature sensor above each layer of server A, and appropriate temperature can be set according to the different cable materials. When the temperature can accelerate the aging of the cable, the fan of each layer is started to reduce the temperature at the top of the server A.

[0038] The top of the hard disk back plate support A-4-2 is provided with an "L" groove at the contact part B of the case upper cover A-5. When the case cover A-5 is closed, it is just clamped on the "L" groove at the top of the hard disk back plate support A-4-2, so that the whole server maintains integrity.

[0039] When the server A is installed on the cabinet C, the cable management rod front wall C-2 is fixed on the case upper cover A-5 fixed buckle A-6, and this structure is a detachable part, which is convenient for cable connection and disassembly; when the server A is completely pushed into the cabinet C, the cable management rod front end C-2 and the cable management rod rear end C-3 are rotated through the rotating shaft C-5, while the fixed end C-4 of the cable management rod and A-6 are fixed; the cable C-7 connected by the hard disk back plate module A-4 extends to the rear end cable C-8 through the middle of the cable management rod, and is combed to the outside of the cabinet through the side wall of the cabinet.

[0040] The cable management rod rear wall C-3 is fixed on the fixed buckle C-4 of the case side wall. The cable management rod fixed rod buckle positions of each layer of server are different, and can be sequentially distributed from top to bottom as the case side wall buckle one C-4-1, the case side wall buckle two C-4-2 and the case side wall buckle three C-4-3. The cable C-7 output at the top interface of each layer of server A is combed in the side wall of the cabinet according to the different positions of the cable management rod rear wall C-3 fixed on the fixed buckle, such as Figure 6 As shown in the left view, the C-7-1 cable one, the C-7-2 cable two and the C-7-3 cable three are combed out from each layer of server respectively. This setting is convenient for combing the cable, and is not limited to combing the cable only on the right side of the cabinet. The cable management rod can also be designed to mirror, so that the cable is output on the left side of the cabinet. If the number of servers in the cabinet is too large, the cable can also be combed on both sides, but it should be arranged in sequence to facilitate the combing of the cable.

[0041] Its working principle is: mainboard A-1 and hard disk backboard A-4-1 are connected through interface A-4-1-2 and A-3, power and data signals are transmitted, the interface can be changed in number and type according to server configuration, and the function is to transmit power and data signals and reduce the number of cables used; the hard disk backboard A-4-1 top is provided with an interface A-4 for connecting external cable C-7, the interface can be changed in number and type according to server configuration; the external cable C-7 passes through the middle of the wire arranging rod C-2 and C-3, and is combed to the cabinet side wall, so as to be led out of the cabinet. The front wall C-2 and the rear wall C-3 of the wire arranging rod are respectively fixed on the A-6 and C-4 buckles, and the middle is connected by a rotating shaft C-5, when the server A is pushed out or pulled out of the cabinet C, the wire arranging rod will change, and the cable will not be stretched. The top of the cabinet and the bottom of the server A are provided with cooling fans, when the temperature sensor on the top of the next layer of server senses that the temperature exceeds the critical temperature, the fan at the bottom of the previous layer of server will be started to cool and reduce the temperature; the fan is provided below each layer of the fan, and the fan is provided below each layer of the fan. The inclined rear hole, the shape of the heat dissipation hole has no limitation, which can be circular or square, and the main function is to guide the wind blown by the upper fan through the heat dissipation hole of the guide plate to the rear of the cabinet, so that the temperature at the top of the server is reduced, and the aging of the cable at the top is prevented.

[0042] The hard disk backboard is directly inserted into the mainboard interface, power or data signals are transmitted, the number of cables in the server is reduced, the hard disk backboard top is provided with an external connecting cable interface, external cables can be connected, the server bottom is provided with a fan and an inclined hole guide plate, the heat flow direction can be controlled, and heat dissipation is more beneficial, the cable is combed out of the cabinet through the wire arranging rod in the cabinet, the cable is prevented from being blown by high temperature at the rear end of the cabinet for a long time, and the aging of the cable is effectively prevented; the position of the wire arranging rod fixing buckle can be controlled, so that the cable is arranged in order and combed out of the cabinet from the cabinet side wall.

[0043] The above is only to illustrate some principles of the application by means of diagrams, and the description is not intended to limit the application to the specific structure and application range shown, so all possible corresponding modifications and equivalents belong to the patent scope applied by the application.

[0044] In addition to the technical features described in the description, the remaining technical features are known to those skilled in the art.

Claims

1. A cabinet structure for preventing cable aging, comprising a cabinet body, a server body and a mainboard, the cabinet body is internally provided with at least one layer of cavity for installing servers, the mainboard is arranged at the bottom of the inner cavity of the server body, and the server body is in sliding connection with the inner cavity of the cabinet, characterized in that, It also includes front hard disk backboard module, data interface, case cover, fixed buckle, guide slot, case front cover, wire arrangement assembly, the front hard disk backboard module is connected with the data interface of the front end of the mainboard, the upper part of the server is equipped with the case cover and the case front cover, the case cover is equipped with the fixed buckle, one end of the wire arrangement assembly is connected with the fixed buckle, the other end is connected with the case side wall buckle; The server rear end is provided with a grid baffle for heat dissipation; The wire arrangement assembly includes a wire arrangement rod front wall, a wire arrangement rod rear wall, a case side wall buckle and a pivot, the corresponding ends of the wire arrangement rod front wall and the wire arrangement rod rear wall are hinged through the pivot, the free end of the wire arrangement rod front wall is hinged with the case side wall buckle, the case side wall buckle is connected with the case side wall, and the free end of the wire arrangement rod rear wall is connected with the fixed buckle on the case cover. The case top is provided with a heat dissipation assembly, the heat dissipation assembly includes a fan and a guide plate, the fan is provided with a plurality of fans, and each fan is connected with the case top wall, the guide plate is arranged below the fan, and the guide plate is provided with a plurality of guide openings inclined to the rear. Each layer of the cavity of the case body is respectively provided with a heat dissipation assembly, and each layer of the cavity is also provided with a temperature sensor. The hard disk backboard is directly inserted into the mainboard interface, and the power supply or data signal is transmitted, so that the number of cables used in the server is reduced; the hard disk backboard top is provided with an external connecting cable interface for connecting external cables; the server rear end uses a grid baffle, and the heat dissipation efficiency is high; the external cable is connected to the server top, so that the high temperature of the server rear end is prevented from blowing to the external cable, and the cable aging caused by long-time high temperature blowing is prevented; The wire arrangement rod fixing buckle of the cabinet side wall is arranged in sequence on the cabinet side wall, the cable is combed out of the cabinet through the wire arrangement rod on the server top from the cabinet side wall, the cable is arranged in order, and the cable aging caused by long-time high temperature blowing of the cabinet rear end is prevented; The cabinet top and the bottom of each layer of the server are provided with a fan and a guide plate, the flow direction of heat is controlled through the fan and the inclined guide plate, the top of each layer of the server is provided with a temperature sensor, when the temperature exceeds the critical point, the fan at the top of the cabinet or the bottom of the server is started, the wind flows to the rear end of the cabinet through the guide plate, the temperature of the top of the server is reduced, and the temperature in the cabinet is concentrated to the rear end of the cabinet, so that the cabinet is easily cooled.

2. The cable aging-preventing cabinet structure according to claim 1, wherein The front hard disk backboard module includes a hard disk backboard, a data interface one, a data interface two, a hard disk interface, a hard disk backboard support and an interface hole, the hard disk backboard is connected with the hard disk backboard support, the top of the hard disk backboard is provided with a power supply interface and a data interface one, the bottom of the hard disk backboard is provided with a data interface two matched with the front end of the mainboard, the back of the hard disk backboard is provided with a hard disk interface, and the top of the hard disk backboard support is provided with an interface hole corresponding to the data interface one.

3. The cable aging-preventing cabinet structure according to claim 1, wherein The wire arrangement rod front wall and the wire arrangement rod rear wall are internally provided with cavities for accommodating cables, and the free ends of the wire arrangement rod front wall and the wire arrangement rod rear wall are respectively provided with wire outlets.

4. The cable aging-preventing cabinet structure according to claim 1, wherein The case body is provided with a plurality of cavities for accommodating servers, and each cavity is respectively provided with a server and a wire arrangement assembly.

5. The cable aging-preventing cabinet structure according to claim 2, wherein The top of the hard disk backboard support is provided with an "L" shaped slot.

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