Network server heat dissipation device

Abstract

A network server heat dissipation device comprises a bottom plate, a placement box for movably installing network servers is arranged on the bottom plate, a box cover is movably installed on the placement box, and the network server heat dissipation device is characterized in that the placement box is composed of a plurality of inverted-U-shaped plates, the network servers are movably installed on the inverted-U-shaped plates respectively, and scissor fork mechanisms are arranged on the front side and the rear side of the box cover and the inverted-U-shaped plates respectively. The shear fork mechanism comprises inverted-T-shaped sliding grooves formed in the box cover and the inverted-U-shaped plate respectively, sliding blocks are movably installed in the inverted-T-shaped sliding grooves respectively, and the sliding blocks can slide in the inverted-T-shaped sliding grooves and can rotate in the inverted-T-shaped sliding grooves. The network server placement box is simple in structure and ingenious in conception, the placement box can better dissipate heat of a network server during use by changing the distance between the inverted-U-shaped plates forming the placement box, the height of the placement box can be shortened during transportation, occupied space is reduced, transportation is facilitated, meanwhile, the network server can be better protected, and the network server placement box is suitable for popularization and application. Actual requirements can be met, and popularization is facilitated.

Description

Technical Field

[0001] The utility model belongs to the field of server heat dissipation, in particular to a network server heat dissipation device. Background Art

[0002] A network server is a type of computer that runs faster, has a higher load, and is more expensive than an ordinary computer. The server provides computing or application services to other clients (such as PCs, smart phones, ATMs and other terminals, and even large equipment such as train systems) in the network. Most servers are crowded, with multiple servers close to each other, resulting in poor heat dissipation. The patent document with announcement number CN212484294U discloses a network big data server heat dissipation device. The above-mentioned patent increases the distance between several network servers and increases the heat dissipation effect, but also increases the space occupied by the server heat dissipation device, which is not convenient for the transportation of the server heat dissipation device. For this reason, we designed a network server heat dissipation device. Utility Model Content

[0003] The utility model provides a network server heat dissipation device, which is used to solve the defects in the prior art.

[0004] The utility model is realized through the following technical solutions:

[0005] A network server heat dissipation device comprises a bottom plate, a placement box for movably mounting a network server is arranged on the bottom plate, a box cover is movably mounted on the placement box, and the placement box is characterized in that: the placement box is composed of a plurality of inverted U-shaped plates, the network servers are movably mounted on the inverted U-shaped plates, the box cover and the front and rear sides of the inverted U-shaped plates are respectively provided with scissor-fork mechanisms, the scissor-fork mechanisms comprise inverted T-shaped slide grooves respectively provided on the box cover and the inverted U-shaped plates, sliders are movably mounted in the inverted T-shaped slide grooves, the sliders can both slide in the inverted T-shaped slide grooves and rotate in the inverted T-shaped slide grooves, and first connecting rods are respectively hingedly rotatably mounted on the sliders One end of the first connecting rod is respectively hinged and rotatably mounted on the inverted U-shaped plate on the adjacent lower side, and one end of the second connecting rod is respectively hinged and rotatably mounted on the front and rear sides of the outer periphery of the box cover and the inverted U-shaped plate, and the other end of the second connecting rod is respectively hinged and rotatably mounted on the slider on the inverted U-shaped plate on the adjacent lower side. The corresponding first connecting rod and the second connecting rod are rotatably connected through a hinge shaft, and two fixed blocks are fixedly mounted on the bottom plate, and the other ends of the first connecting rods on the lowermost side are respectively hinged and rotatably mounted on the corresponding fixed blocks, and a driving device for driving the second connecting rod in the scissors mechanism to move is fixedly provided on the bottom plate.

[0006] A network server heat dissipation device as described above, wherein the driving device includes a screw rod, which is rotatably mounted on the base plate through a shaft seat, a nut is mounted in cooperation with a thread on the screw rod, a sliding rod is fixedly mounted on the lower side of the nut, a sliding groove corresponding to the sliding rod is provided on the base plate, the sliding rod is slidably mounted in the sliding groove, and a hand wheel is fixedly mounted on the left end of the screw rod. The driving device is provided with two groups, which can simultaneously drive the scissor-fork mechanisms on the front and rear sides of the box cover and the inverted U-shaped plate.

[0007] In the network server heat dissipation device as described above, an upper U-shaped plate and a lower U-shaped plate are fixedly provided on the inverted U-shaped plate, a plurality of ventilation holes are provided on the side wall of the upper U-shaped plate, and the upper U-shaped plate and the lower U-shaped plate on two adjacent inverted U-shaped plates can be installed in coordination.

[0008] In the network server heat dissipation device as described above, a through slot is provided on the box cover, and a heat dissipation fan is rotatably arranged in the through slot.

[0009] As described above, a network server heat dissipation device has a vertical rod rotatably installed on one side of the box cover, a vertical tube coaxial with the vertical rod rotatably installed on the bottom plate, the vertical rod can be slidably installed in the vertical tube, an upper door body is fixedly installed on the vertical rod, and a lower door body is fixedly installed on the vertical tube. The upper door body and the lower door body are staggered on the left and right, and bristles are fixedly installed on the lower side of the upper door body.

[0010] In the network server heat dissipation device as described above, a plurality of rollers are rotatably mounted on the lower side of the bottom plate.

[0011] The advantages of the utility model are: the utility model has a simple structure and an ingenious design. By changing the distance between the several inverted U-shaped plates that make up the placement box, the placement box can better dissipate heat for the network server when in use. When the placement box is transported, the height of the placement box can be shortened to reduce the occupied space and facilitate transportation. At the same time, it has a better protective effect on the network server, can meet actual needs, and is suitable for promotion. When using the utility model: when the placement box is in use, the driving device that drives the second connecting rod in the scissor mechanism is used to move the lower end of the second connecting rod to the right, thereby reducing the angle between the first connecting rod and the lower side of the second connecting rod. The sliders at the upper end of the first connecting rod move to the right in the corresponding inverted T-shaped grooves, and then the sliders drive the corresponding lower ends of the second connecting rods to move to the right, and reciprocate in sequence to achieve the simultaneous angle change of several first connecting rods and second connecting rods, and then increase the vertical projection height of the first connecting rod and the second connecting rod, thereby increasing the distance between the several inverted U-shaped plates, so that the gaps between the network servers are reduced. When the storage box is transported, the principle is the same as above. The driving device for driving the second connecting rod in the scissor mechanism is used to move the lower end of the second connecting rod to the left, so that the angle between the first connecting rod and the lower side of the second connecting rod is increased, and the vertical projection height of the first connecting rod and the second connecting rod is reduced, thereby reducing the space occupied by the storage box and facilitating transportation. At the same time, due to the mutual contact and cooperation of several inverted U-shaped plates, the protection of the storage box is increased. When the network server needs to be repaired or replaced, the cooperation of the dovetail groove and the dovetail slider can also enable the network server to be quickly installed and disassembled from the corresponding inverted U-shaped plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a structural schematic diagram of the utility model; Figure 2 for Figure 1 A-direction view; Figure 3 for Figure 1 A top view of Figure 4 for Figure 2 B-direction view; Figure 5 This is a diagram of the use state of the utility model; Figure 6 for Figure 2 Enlarged view of middle Ⅰ.

[0014] Figure numerals: 1, bottom plate, 2, placement box, 3, box cover, 4, inverted U-shaped plate, 5, dovetail groove, 6, dovetail slider, 7, inverted T-shaped slide groove, 8, slider, 9, first connecting rod, 10, second connecting rod, 11, fixed block, 20, screw rod, 21, nut, 22, slide rod, 23, slide groove, 24, hand wheel, 30, upper U-shaped plate, 31, lower U-shaped plate, 32, ventilation hole, 40, through groove, 41, cooling fan, 50, vertical rod, 51, vertical pipe, 52, upper door body, 53, lower door body, 54, brush, 60, roller, 100, network server. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment 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.

[0016] A network server heat dissipation device, such as Figure 1 , 2As shown in , 3, 4, 5, and 6, it includes a bottom plate 1, a placement box 2 for movably installing a network server 100 is provided on the bottom plate 1, and a box cover 3 is movably installed on the placement box 2, and is characterized in that: the placement box 2 is composed of a plurality of inverted U-shaped plates 4, on which the network servers 100 are movably installed, dovetail grooves 5 are respectively provided on the front and rear sides of the inner periphery of the inverted U-shaped plates 4, dovetail sliders 6 are respectively fixedly installed on the front and rear sides of the network server 100, and the dovetail sliders 6 can slide left and right in the corresponding dovetail grooves 5 respectively, and the box cover 3 and the inverted U-shaped plate 4 are respectively provided with scissor-fork mechanisms on the front and rear sides, and the scissor-fork mechanisms include inverted T-shaped grooves 7 respectively provided on the box cover 3 and the inverted U-shaped plate 4, inverted T-shaped grooves 7 are respectively provided on the front and rear sides of the outer periphery of the box cover 3 and the inverted U-shaped plate 4, and sliders 8 are respectively movably installed in the inverted T-shaped grooves 7, and the sliders 8 can both slide in the inverted T-shaped grooves 7 and move in the inverted The slider 8 is composed of two cylinders with different diameters. The cylinder with a larger diameter is located in the inverted T-shaped slot 7, and the cylinder with a smaller diameter extends out of the inverted T-shaped slot 7. One end of the first connecting rod 9 is hinged and rotatably installed on the slider 8, and the other end of the first connecting rod 9 is hinged and rotatably installed on the adjacent lower inverted U-shaped plate 4. The front and rear sides of the outer periphery of the box cover 3 and the inverted U-shaped plate 4 are hinged and rotatably installed on one end of the second connecting rod 10, and the other end of the second connecting rod 10 is hinged and rotatably installed on the slider 8 on the adjacent lower inverted U-shaped plate 4. The corresponding first connecting rod 9 and the second connecting rod 10 are rotatably connected through a hinge shaft. Two fixed blocks 11 are fixedly installed on the bottom plate 1, and the other ends of the first connecting rod 9 on the lower side are hinged and rotatably installed on the corresponding fixed blocks 11. A driving device for driving the second connecting rod 10 in the scissors mechanism is fixedly provided on the bottom plate 1. The utility model has a simple structure and an ingenious design. By changing the distance between the several inverted U-shaped plates that make up the placement box, the placement box can better dissipate heat for the network server when in use. When the placement box is transported, the height of the placement box can be shortened to reduce the occupied space and facilitate transportation. At the same time, it has a better protection effect on the network server, can meet actual needs, and is suitable for promotion.When using the utility model: when the placement box 2 is in use, the driving device that drives the second connecting rod 10 in the scissor-fork mechanism to move the lower end of the second connecting rod 10 is used to move to the right, so that the angle between the first connecting rod 9 and the lower side of the second connecting rod 10 is reduced, and the sliders 8 at the upper ends of the first connecting rod 9 are respectively moved to the right in the corresponding inverted T-shaped slide grooves 7, and then the sliders 8 respectively drive the lower ends of the corresponding second connecting rods 10 to move to the right, and reciprocate in sequence, so that the angles of several first connecting rods 9 and second connecting rods 10 are changed at the same time, and then the vertical projection height of the first connecting rod 9 and the second connecting rod 10 is increased, thereby increasing the distance between several inverted U-shaped plates 4, so that the space between the network servers 100 is increased. The gap becomes larger, which is convenient for heat dissipation; when the placement box is being transported, the principle is the same as above. The driving device that drives the second connecting rod 10 in the scissor-type mechanism is used to move the lower end of the second connecting rod 10 to the left, so that the angle between the first connecting rod 9 and the lower side of the second connecting rod 10 is increased, and the vertical projection height of the first connecting rod 9 and the second connecting rod 10 is reduced, thereby reducing the space occupied by the placement box 2 and facilitating transportation. At the same time, due to the mutual contact and cooperation of several inverted U-shaped plates 4, the protection of the placement box 2 is increased; when the network server 100 needs to be repaired or replaced, the cooperation of the dovetail groove 5 and the dovetail slider 6 can also enable the network server 100 to be quickly installed and removed from the corresponding inverted U-shaped plate 4.

[0017] Specifically, as shown in the figure, the driving device described in this embodiment includes a screw rod 20, which is rotatably mounted on the base plate 1 through an axle seat, a screw nut 21 is threadedly mounted on the screw rod 20, a slide bar 22 is fixedly mounted on the lower side of the screw nut 21, a slide groove 23 corresponding to the slide bar 22 is provided on the base plate 1, the slide bar 22 is slidably mounted in the slide groove 23, the front and rear side walls of the slide groove 23 are in sliding contact with the side walls corresponding to the slide bar 22, and a hand wheel 24 is fixedly mounted on the left end of the screw rod 20. The driving device is provided with two groups, which can simultaneously drive the scissor mechanism on the front and rear sides of the box cover 3 and the inverted U-shaped plate 4. The screw rod 20 is rotated by turning the hand wheel 24. Since the slide bar 22 fixedly mounted on the lower side of the screw nut 21 is blocked by the front and rear side walls of the slide groove 23, when the screw rod 20 is rotated, the screw nut 21 can move left and right on the screw rod 20, thereby driving the second connecting rod 10 of the scissor mechanism to move left and right.

[0018] Furthermore, as shown in the figure, an upper U-shaped plate 30 and a lower U-shaped plate 31 are fixedly provided on the inverted U-shaped plate 4 described in this embodiment, the upper U-shaped plate 30 is fixedly installed on the upper side of the inverted U-shaped plate 4, and the lower U-shaped plate 31 is fixedly installed on the lower side of the inverted U-shaped plate 4. A plurality of ventilation holes 32 are provided on the side wall of the upper U-shaped plate 30, and the upper U-shaped plates 30 and the lower U-shaped plates 31 on two adjacent inverted U-shaped plates 4 can be installed in coordination, and the inner periphery of the lower U-shaped plate 31 on the upper inverted U-shaped plate 4 can be slidably fitted with the outer periphery of the upper U-shaped plate 30 installed on the lower inverted U-shaped plate 4. When the utility model is in use, the distance between the several inverted U-shaped plates 4 is increased, and the ventilation holes 32 are exposed, which can increase the heat dissipation effect of the network server 100; when the utility model is transported, the distance between the several inverted U-shaped plates 4 is reduced, and the several ventilation holes 32 opened on the side walls of the upper U-shaped plate 30 are respectively blocked by the corresponding lower U-shaped plates 31, which can prevent dust from affecting the network server 100 during transportation.

[0019] Furthermore, as shown in the figure, the box cover 3 of this embodiment is provided with a through slot 40, and a heat dissipation fan 41 is rotatably arranged in the through slot 40. The heat dissipation fan 41 can blow the hot air in the inverted U-shaped plate 4 to the outside through the through slot 40 on the box cover 3, thereby increasing the heat dissipation efficiency of the utility model.

[0020] Furthermore, as shown in the figure, a vertical rod 50 is rotatably installed on one side of the box cover 3 described in this embodiment, and a vertical tube 51 coaxial with the vertical rod 50 is rotatably installed on the base plate 1. The vertical rod 50 can be slidably installed in the vertical tube 51, and an upper door body 52 is fixedly installed on the vertical rod 50, and a lower door body 53 is fixedly installed on the vertical tube 51. The upper door body 52 and the lower door body 53 are staggered left and right, and bristles 54 are fixedly installed on the lower side of the upper door body 52. When the utility model is in use, the vertical rod 50 slides out of the vertical tube 51, the upper door body 52 is located on the upper side of the lower door body 53, the upper door body 52 and the lower door body 53 can be opened and closed respectively, and the bristles 54 fixedly installed on the lower side of the upper door body 52 can prevent dust from entering through the gap between the upper door body 52 and the lower door body 53; when the utility model is transported, the vertical rod 50 slides into the vertical tube 51, the upper door body 52 is located on the left side of the lower door body 53, and the upper door body 52 and the lower door body 53 can be opened and closed at the same time.

[0021] Furthermore, as shown in the figure, a plurality of rollers 60 are rotatably mounted on the lower side of the bottom plate 1 of the present embodiment. The rollers 60 can make the heat dissipation device more convenient and labor-saving when moving.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A network server heat dissipation device, comprising a base plate (1), a placement box (2) for movably mounting a network server (100) is provided on the base plate (1), a box cover (3) is movably mounted on the placement box (2), and the characteristics are: The placement box (2) is composed of a plurality of inverted U-shaped plates (4), on which the network servers (100) are movably mounted, respectively; a scissor mechanism is provided on the front and rear sides of the box cover (3) and the inverted U-shaped plate (4), respectively; the scissor mechanism comprises an inverted T-shaped slide groove (7) respectively provided on the box cover (3) and the inverted U-shaped plate (4), and a slider (8) is movably mounted in the inverted T-shaped slide groove (7), and the slider (8) can slide in the inverted T-shaped slide groove (7) and can rotate in the inverted T-shaped slide groove (7), and one end of the first connecting rod (9) is respectively hingedly mounted on the slider (8), and the other end of the first connecting rod (9) is respectively hingedly mounted on the adjacent lower side. The box cover (3) and the inverted U-shaped plate (4) are respectively hinged and rotatably mounted on one end of a second connecting rod (10) at the front and rear sides of the outer periphery of the inverted U-shaped plate (4); the other end of the second connecting rod (10) is respectively hinged and rotatably mounted on a slider (8) on the adjacent lower inverted U-shaped plate (4); the corresponding first connecting rod (9) and the second connecting rod (10) are rotatably connected via a hinge shaft; two fixing blocks (11) are fixedly mounted on the bottom plate (1); the other end of the first connecting rod (9) at the bottom is respectively hinged and rotatably mounted on the corresponding fixing block (11); and a driving device for driving the second connecting rod (10) in the scissor mechanism to move is fixedly provided on the bottom plate (1).

2. A network server heat dissipation device according to claim 1, characterized in that: The driving device comprises a screw rod (20), the screw rod (20) is rotatably mounted on the base plate (1) through a shaft seat, a nut (21) is mounted on the screw rod (20) in a threaded manner, a slide rod (22) is fixedly mounted on the lower side of the nut (21), a slide groove (23) corresponding to the slide rod (22) is provided on the base plate (1), the slide rod (22) is slidably mounted in the slide groove (23), and a hand wheel (24) is fixedly mounted on the left end of the screw rod (20). The driving device is provided with two groups, and can simultaneously drive the scissor-fork mechanisms on the front and rear sides of the box cover (3) and the inverted U-shaped plate (4).

3. A network server heat dissipation device according to claim 1, characterized in that: An upper U-shaped plate (30) and a lower U-shaped plate (31) are fixedly provided on the inverted U-shaped plate (4), a plurality of ventilation holes (32) are provided on the side wall of the upper U-shaped plate (30), and the upper U-shaped plates (30) and the lower U-shaped plates (31) on two adjacent inverted U-shaped plates (4) can be matched and installed.

4. A network server heat dissipation device according to claim 1, characterized in that: The box cover (3) is provided with a through slot (40), and a heat dissipation fan (41) is rotatably arranged in the through slot (40).

5. A network server heat dissipation device according to claim 1, characterized in that: A vertical rod (50) is rotatably mounted on one side of the box cover (3); a vertical tube (51) coaxial with the vertical rod (50) is rotatably mounted on the bottom plate (1); the vertical rod (50) can be slidably mounted in the vertical tube (51); an upper door body (52) is fixedly mounted on the vertical rod (50); a lower door body (53) is fixedly mounted on the vertical tube (51); the upper door body (52) and the lower door body (53) are staggered on the left and right; and bristles (54) are fixedly mounted on the lower side of the upper door body (52).

6. A network server heat dissipation device according to claim 1, characterized in that: A plurality of rollers (60) are rotatably mounted on the lower side of the bottom plate (1).

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