Server case and server

Abstract

The embodiment of the utility model provides a server case and a server, and relates to the technical field of servers. The server case comprises a case body, a case cover and a connecting rod mechanism. The box body is provided with an opening, connecting rod mechanisms are arranged on the two sides of the box body, the connecting rod mechanisms arranged on the two sides of the box body are symmetrically arranged relative to the bisecting face of the box body, the two sides of the box cover are connected with the box body through the connecting rod mechanisms arranged on the two sides of the box body respectively, one end of each connecting rod mechanism is rotationally connected with the box body, and the other end of each connecting rod mechanism is rotationally connected with the box cover. The box cover is connected to the box body in an openable and closable covering mode through the connecting rod mechanism. Therefore, the efficiency of covering the box cover on the box body is improved.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of server technology, and in particular to a server chassis and a server. Background Art

[0002] A server is a type of computing device that has strong data processing capabilities and can provide fast and stable computing services.

[0003] In the related art, a server may include a server chassis, which may include a box body and a box cover. A processor and other devices are disposed in the box body, the box body has an opening, and a detachable cover of the box cover is connected to the box body, and the box cover is used to cover the opening. When it is necessary to disassemble and maintain the device disposed in the box body, the box cover may be removed from the box body, and an operator may disassemble and maintain the device disposed in the box body through the opening.

[0004] However, in the related art, after the components disposed in the box body are disassembled, assembled, and maintained, it is inefficient to connect the box cover to the box body. Utility Model Content

[0005] The embodiments of the present application provide a server box and a server, which are beneficial to improving the efficiency of connecting a box cover of the server box to the box of the server.

[0006] On one hand, an embodiment of the present application provides a server box, which includes a box, a box cover and a connecting rod mechanism. The box has an opening, and the opening is located on one side of the box in a first direction. The box is provided with connecting rod mechanisms on both sides of the second direction, and the connecting rod mechanisms provided on both sides of the box in the second direction are symmetrically arranged relative to the bisecting plane of the box. The box cover is connected to the box on both sides of the second direction through connecting rod mechanisms provided on both sides of the box in the second direction, one end of the connecting rod mechanism is rotatably connected to the box, and the other end of the connecting rod mechanism is rotatably connected to the box cover, so that the box cover is connected to the box through a cover that can be opened and closed by the connecting rod mechanism, and the box cover is used to cover the opening. The connecting rod mechanisms provided on both sides of the box in the second direction are used to limit the movement of the box cover in the second direction. Among them, the first direction is the thickness direction of the box, the second direction is perpendicular to the first direction, and the bisecting plane of the box is perpendicular to the second direction.

[0007] In the server box provided by the embodiment of the present application, during the opening and closing process of the box cover, due to the limitation of the connecting rod mechanism, the box cover will not move to affect the alignment of the box cover and the box body in the second direction, and the box cover and the box body are always in an aligned state in the second direction. After the operator disassembles, assembles, and maintains the device set in the box body, it is not necessary to move the box cover to align the box cover and the box body in the second direction, so that the alignment of the box cover and the box body is relatively easy, which is conducive to improving the efficiency of connecting the box cover to the box body.

[0008] In a possible implementation, at least one connecting rod mechanism is connected to the box body through a first damping mechanism, and the first damping mechanism provides a damping force for the rotation of the connecting rod mechanism and the box body. At least one connecting rod mechanism is connected to the box cover through a second damping mechanism, and the second damping mechanism provides a damping force for the rotation of the connecting rod mechanism and the box cover.

[0009] In a possible implementation, the first damping mechanism is a first damping shaft, and at least one connecting rod mechanism is rotatably connected to the box body via the first damping shaft. The second damping mechanism is a second damping shaft, and at least one connecting rod mechanism is rotatably connected to the box cover via the second damping shaft.

[0010] In a possible implementation, at least one connecting rod mechanism and the box body have a first locking structure for locking or unlocking the two, and at least one connecting rod mechanism and the box cover have a second locking structure for locking or unlocking the two.

[0011] In a possible implementation manner, the connecting rod mechanism includes a connecting rod, one end of the connecting rod is rotatably connected to the box body, and the other end of the connecting rod is rotatably connected to the box cover.

[0012] In a possible implementation, the connecting rod mechanism includes at least two connecting rods that are rotatably connected in sequence. The connecting rod at one end of the connecting rod mechanism is rotatably connected to the box body, and the connecting rod at the other end of the connecting rod mechanism is rotatably connected to the box cover.

[0013] In a possible implementation manner, in at least one connecting rod mechanism, two adjacent connecting rods are connected via a third damping mechanism, and the third damping mechanism provides a damping force for the rotation of the two connected connecting rods.

[0014] In a possible implementation, in at least one connecting rod mechanism, a third locking structure is provided between two adjacent connecting rods for locking or unlocking the two connecting rods.

[0015] In a possible implementation manner, the connecting rod mechanism is located outside the box body and the box cover.

[0016] Another aspect of the embodiment of the present application provides a server, the server comprising a processor and a server chassis in any of the above embodiments. The processor is disposed in a box body of the server chassis. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of a server provided in an embodiment of the present application;

[0018] Figure 2 A schematic diagram of a box body and a box cover of a server box provided in an embodiment of the present application;

[0019] Figure 3A schematic diagram of a server chassis with its cover opened provided in an embodiment of the present application;

[0020] Figure 4 A schematic diagram of another server chassis provided in an embodiment of the present application;

[0021] Figure 5 for Figure 4 The schematic diagram of the server chassis cover when it is opened to one position is provided in;

[0022] Figure 6 for Figure 4 The schematic diagram of the server chassis cover opened to another position provided in;

[0023] Figure 7 A schematic diagram of another server chassis provided in an embodiment of the present application;

[0024] Figure 8 for Figure 7 The schematic diagram of the server chassis cover when it is opened to one position is provided in;

[0025] Fig. 9 for Figure 7 The schematic diagram of the server chassis cover opened to another position provided in;

[0026] Fig.10 for Figure 7 The schematic diagram of the server chassis cover opened to another position provided in;

[0027] Fig.11 A schematic diagram of another server chassis with its cover opened provided in an embodiment of the present application;

[0028] Fig.12 A cross-sectional schematic diagram of a connection between a connecting rod mechanism and a first rotating shaft mechanism provided in an embodiment of the present application;

[0029] Fig.13 A cross-sectional schematic diagram of the connection between another connecting rod mechanism and the first rotating shaft mechanism provided in an embodiment of the present application;

[0030] Fig.14 A cross-sectional schematic diagram of a connection between another connecting rod mechanism and a first rotating shaft mechanism provided in an embodiment of the present application;

[0031] Fig.15 A cross-sectional schematic diagram of the connection between another connecting rod mechanism and the first rotating shaft mechanism provided in an embodiment of the present application.

[0032] Description of reference numerals:

[0033] 10. Server chassis;

[0034] 100, box body; 110, opening; 120, first side plate; 130, second side plate;

[0035] 200, box cover; 210, cover plate; 220, third side plate; 230, fourth side plate;

[0036] 300, connecting rod mechanism; 310, connecting rod; 320, third rotating shaft mechanism; 330, first through hole;

[0037] 400, first rotating shaft mechanism; 410, first shaft body; 411, first rotating connecting section; 412, first pressing portion; 420, first damping sleeve; 430, first shaft seat; 431, first threaded hole; 440, first damping member;

[0038] 500, second rotating shaft mechanism;

[0039] 610, first locking bolt; 620, first locking hole;

[0040] x, first direction; y, second direction; z, third direction. DETAILED DESCRIPTION

[0041] The terms used in the implementation method part of this application are only used to explain the specific embodiments of this application, and are not intended to limit this application. The implementation method of the embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0042] An embodiment of the present application provides a server, which may include but is not limited to a rack server, a high-density server, etc.

[0043] Figure 1 A schematic diagram of a server provided in an embodiment of the present application, wherein the x direction is the first direction, the y direction is the second direction, the z direction is the third direction, the first direction is the thickness direction of the box, the second direction and the third direction are both perpendicular to the first direction, and the second direction is perpendicular to the third direction.

[0044] like Figure 1 As shown, in the embodiment of the present application, the server includes a server chassis 10 and devices such as a processor arranged in the server chassis 10.

[0045] Exemplarily, the server chassis 10 may be a cubic structure.

[0046] Exemplarily, the server may further include a mainboard circuit board, which is disposed in the server chassis 10 , and the processor may be disposed on the mainboard circuit board and electrically connected to the mainboard circuit board.

[0047] Figure 2 A schematic diagram of a server chassis body and a chassis cover provided in an embodiment of the present application.

[0048] like Figure 2 As shown, and see Figure 1 The server chassis 10 includes a box body 100 , in which a processor and other devices are arranged. The box body 100 has an opening 110 , and the opening 110 is located on one side of the box body 100 in a first direction. An operator can disassemble and maintain the devices arranged in the box body 100 through the opening 110 .

[0049] The main circuit board is disposed in the box body 100 .

[0050] Exemplarily, the size of the box 100 in the second direction and the size of the box 100 in the third direction are both greater than the size of the box 100 in the first direction.

[0051] The server chassis 10 further includes a cover 200, which is detachably connected to the box body 100 and is used to cover the opening 110. After the cover 200 is connected to the box body 100, the cover 200 and the box body 100 can be used to protect devices such as processors disposed in the box body 100.

[0052] Exemplarily, the box body 100 includes a first side panel 120 and a second side panel 130, and the first side panel 120 and the second side panel 130 are respectively located on both sides of the box body 100 in the second direction, and the box cover 200 includes a cover plate 210, a third side panel 220 and a fourth side panel 230, the cover plate 210 is used to seal the opening 110, and the third side panel 220 and the fourth side panel 230 are respectively connected to both side edges of the cover plate 210 in the second direction, the third side panel 220 is used to be detachably connected to the first side panel 120, and the fourth side panel 230 is used to be detachably connected to the second side panel 130.

[0053] Exemplarily, the third side panel 220 and the first side panel 120 may be detachably connected by means of snap connection, fastener connection, or the like.

[0054] Exemplarily, the fourth side plate 230 and the second side plate 130 may be detachably connected by means of snap connection, fastener connection, or the like.

[0055] In some examples, the third side plate 220 can cover the outer side of the first side plate 120, and the fourth side plate 230 can cover the outer side of the second side plate 130. In this way, the box body 100 is not likely to block the movement of the box cover 200, and the box cover 200 is easier to open and close on the box body 100.

[0056] In the related art, when the box cover is not connected to the box body, the box cover and the box body are in a separated state, that is, when the box cover is not connected to the box body, the box cover can move in any direction relative to the box body. When the operator needs to disassemble and maintain the device used to be set in the box body, the box cover needs to be removed from the box body to expose the opening. After the operator disassembles and maintains the device used to be set in the box body, the box cover needs to be aligned with the box body in both the second direction and the third direction before the cover is connected to the box body. Since the size of the box cover in the second direction and the third direction is often large, and the weight of the box cover is also heavy, when the box cover is connected to the box body, the operator needs to adjust the position of the box cover in two directions, and it is often necessary to align the box cover and the box body for multiple times to complete the assembly, which makes the efficiency of connecting the box cover to the box body low.

[0057] Figure 3 A schematic diagram of a server chassis with its cover opened provided in an embodiment of the present application.

[0058] Based on this, Figure 3 As shown, and refer to Figure 1 In the embodiment of the present application, the server chassis 10 further includes a connecting rod mechanism 300. The connecting rod mechanism 300 is provided on both sides of the box body 100 in the second direction. The connecting rod mechanisms 300 provided on both sides of the box body 100 in the second direction are symmetrically arranged with respect to the bisecting plane of the box body 100, wherein the bisecting plane of the box body 100 is perpendicular to the second direction. The box cover 200 is connected to the box body 100 on both sides of the second direction through the connecting rod mechanism 300 arranged on both sides of the box body 100 in the second direction. One end of the connecting rod mechanism 300 is rotatably connected to the box body 100, and the other end of the connecting rod mechanism 300 is rotatably connected to the box cover 200, so that the box cover 200 is connected to the box body 100 through the connecting rod mechanism 300. The connecting rod mechanism 300 arranged on both sides of the box body 100 in the second direction is used to limit the movement of the box cover 200 in the second direction. That is to say, under the restriction of the connecting rod mechanism 300 arranged on both sides of the box body 100 in the second direction, the box cover 200 cannot move relative to the box body 100 in the second direction, or the box cover 200 can only make a small movement relative to the box body 100 in the second direction without affecting the alignment of the box cover 200 and the box body 100 in the second direction.

[0059] In this way, during the opening and closing process of the box cover 200, due to the limitation of the link mechanism 300, the box cover 200 will not move to affect the alignment of the box cover 200 and the box body 100 in the second direction, that is, in the second direction, the box cover 200 and the box body 100 are always in an aligned state. After the operator disassembles, assembles, and maintains the components disposed in the box body 100, it is not necessary to move the box cover 200 to align the box cover 200 and the box body 100 in the second direction, so that the alignment of the box cover 200 and the box body 100 is relatively easy, thereby facilitating the efficiency of connecting the box cover 200 to the box body 100.

[0060] Exemplarily, a connecting rod mechanism 300 is provided on both the first side plate 120 and the second side plate 130, one end of the connecting rod mechanism 300 provided on the first side plate 120 is rotatably connected to the first side plate 120, the other end of the connecting rod mechanism 300 provided on the first side plate 120 is rotatably connected to the third side plate 220, one end of the connecting rod mechanism 300 provided on the second side plate 130 is rotatably connected to the second side plate 130, and the other end of the connecting rod mechanism 300 provided on the second side plate 130 is rotatably connected to the fourth side plate 230.

[0061] Exemplarily, when the dimensions of the box 100 in the second direction and the third direction are different, the second direction may be the length direction of the box 100, and the third direction is the width direction of the box 100. The second direction may also be the width direction of the box 100, and the third direction is the length direction of the box 100.

[0062] Exemplarily, the size of the box cover 200 in the second direction is smaller than the size of the box cover 200 in the third direction. At this time, the span of the position where the box cover 200 is connected to the connecting rod mechanism 300 on both sides in the second direction is small, and when the box cover 200 is supported by the connecting rod mechanism 300, the box cover 200 is not easy to deform or damage.

[0063] Exemplarily, the link mechanisms 300 disposed on both sides of the box body 100 in the second direction are identical link mechanisms 300 .

[0064] Exemplarily, the connecting rod mechanism 300 is rotatably connected to the box body 100 via the first rotating shaft mechanism 400 .

[0065] For example, the box body 100 may be fixedly connected to the first rotating shaft mechanism 400, and the connecting rod mechanism 300 may be rotatably connected to the first rotating shaft mechanism 400. Alternatively, the box body 100 may be rotatably connected to the first rotating shaft mechanism 400, and the connecting rod mechanism 300 may be fixedly connected to the first rotating shaft mechanism 400.

[0066] Exemplarily, the connecting rod mechanism 300 is rotatably connected to the box cover 200 via the second rotating shaft mechanism 500 .

[0067] For example, the box cover 200 can be fixedly connected to the second rotating shaft mechanism 500, and the connecting rod mechanism 300 can be rotatably connected to the second rotating shaft mechanism 500. Alternatively, the box cover 200 can be rotatably connected to the second rotating shaft mechanism 500, and the connecting rod mechanism 300 can be fixedly connected to the second rotating shaft mechanism 500.

[0068] In some possible implementations, the link mechanism 300 is located outside the box body 100 and the box cover 200 .

[0069] In this way, the link mechanism 300 does not occupy the space in the box body 100 and does not affect the arrangement of the components in the box body 100. In addition, the link mechanism 300 is installed outside the box cover 200 and the box body 100, and it is easier to connect the box cover 200 and the box body 100 through the link mechanism 300. In addition, the movement of the link mechanism 300 is not easily affected by the box body 100, the box cover 200, and the components arranged in the box body 100.

[0070] In some other examples, the link mechanism 300 may also be located inside the box body 100 and the box cover 200 .

[0071] Figure 4 A schematic diagram of another server chassis provided in an embodiment of the present application, Figure 5 for Figure 4 The schematic diagram of the server chassis cover when it is opened to a certain position is provided in the Figure 6 for Figure 4 The diagram provided in the figure shows the server chassis cover opened to another position.

[0072] like Figure 4-Figure 6 As shown, in some possible implementations, the connecting rod mechanism 300 includes a connecting rod 310 , one end of the connecting rod 310 is rotatably connected to the box body 100 , and the other end of the connecting rod 310 is rotatably connected to the box cover 200 .

[0073] In this way, the structure of the server chassis 10 is relatively simple. In addition, the linkage mechanism 300 has a relatively large constraint on the movement of the box cover 200 relative to the box body 100, and the efficiency of the cover connection between the box cover 200 and the box body 100 is relatively high.

[0074] In some examples where the connecting rod mechanism 300 includes a connecting rod 310 , one end of the connecting rod 310 may be rotatably connected to the housing 100 via a first rotating shaft mechanism 400 , and the other end of the connecting rod 310 may be rotatably connected to the housing 100 via a second rotating shaft mechanism 500 .

[0075] Figure 7 A schematic diagram of another server chassis provided in an embodiment of the present application, Figure 8 for Figure 7 The schematic diagram of the server chassis cover when it is opened to a certain position is provided in the Fig. 9for Figure 7 The schematic diagram of the server chassis cover opened to another position is provided in Fig.10 for Figure 7 The schematic diagram provided in the figure shows the server chassis cover opened to another position.

[0076] like Figure 7-Figure 10 As shown, in some other possible embodiments, the connecting rod mechanism 300 includes at least two connecting rods 310 that are rotatably connected in sequence. The connecting rod 310 at one end of the connecting rod mechanism 300 is rotatably connected to the box body 100, and the connecting rod 310 at the other end of the connecting rod mechanism 300 is rotatably connected to the box cover 200.

[0077] In this way, the linkage mechanism 300 has less restriction on the movement of the box cover 200 relative to the box body 100, so that the box cover 200 can be easily removed from the box body 100 when it is opened. In addition, when the box cover 200 is opened, the movement path of the box cover 200 is relatively flexible, and the opening and closing of the box cover 200 has lower requirements on the environment in which the server is located. In addition, after the box cover 200 is opened, the position and angle of the box cover 200 relative to the box body 100 are relatively flexible, so that it is convenient for operators to disassemble and maintain the components set in the box body 100 through the opening 110.

[0078] Exemplarily, the link mechanism 300 may include two, three, four or more links 310 that are rotatably connected in sequence.

[0079] Exemplarily, the end of the connecting rod 310 located at one end of the connecting rod mechanism 300 is rotatably connected to the box 100, the end of the connecting rod 310 located at the other end of the connecting rod mechanism 300 is rotatably connected to the box 100, and two adjacent connecting rods 310 of the same connecting rod mechanism 300 are rotatably connected through their ends.

[0080] Exemplarily, the connecting rod 310 at one end of the connecting rod mechanism 300 is rotatably connected to the box body 100 through the first rotating shaft mechanism 400 , and the connecting rod 310 at the other end of the connecting rod mechanism 300 is rotatably connected to the box cover 200 through the second rotating shaft mechanism 500 .

[0081] Exemplarily, in the same connecting rod mechanism 300 , two adjacent connecting rods 310 are rotationally connected via a third rotating shaft mechanism 320 .

[0082] Fig.11 A schematic diagram of another server chassis with its cover opened provided in an embodiment of the present application.

[0083] like Fig.11 As shown, in some examples, the linkage mechanism 300 may include two linkages 310 , wherein one end of one linkage 310 is rotatably connected to the box body 100 , and the other end is rotatably connected to one end of another linkage 310 , and the other end of the other linkage 310 is rotatably connected to the box cover 200 .

[0084] In this way, the box cover 200 is easy to open and close, and the flexibility of opening the box cover 200 and the efficiency of the connection between the box cover 200 and the box body 100 can be taken into consideration. In addition, the structure of the connecting rod mechanism 300 is also relatively simple.

[0085] In some examples where the connecting rod mechanism 300 includes two connecting rods 310, in the same connecting rod mechanism 300, one end of one of the connecting rods 310 is rotatably connected to the box body 100 via a first rotating shaft mechanism 400, and the other end is rotatably connected to one end of another connecting rod 310 via a third rotating shaft mechanism 320, and the other end of the other connecting rod 310 is rotatably connected to the box cover 200 via a second rotating shaft mechanism 500.

[0086] In other examples, the connecting rod mechanism 300 may include three connecting rods 310, which may be a first connecting rod, a second connecting rod and a third connecting rod, respectively. One end of the first connecting rod is rotatably connected to the box body 100, the other end of the first connecting rod is rotatably connected to one end of the second connecting rod, the other end of the second connecting rod is rotatably connected to one end of the third connecting rod, and the other end of the third connecting rod is rotatably connected to the box cover 200.

[0087] Exemplarily, the connecting rod 310 of the connecting rod mechanism 300 may be a straight rod or a curved rod.

[0088] When the link mechanism 300 includes at least two links 310 , all the links 310 in the same link mechanism 300 may be the same link 310 , or at least two links 310 in the same link mechanism 300 may be different links 310 .

[0089] The two connecting rods 310 being the same connecting rods 310 means that the two connecting rods 310 have the same shape, size, etc.

[0090] The two connecting rods 310 being different connecting rods 310 means that at least one of the shapes, sizes, etc. of the two connecting rods 310 is different. For example, the two connecting rods 310 have different lengths, or one of the connecting rods 310 is a straight rod and the other connecting rod 310 is a curved rod.

[0091] In some possible implementations, at least one of the connecting rod mechanisms 300 and the box body 100 has a first locking structure for locking or unlocking the two. That is, the first locking structure has a first locking state and a first unlocking state. When the first locking structure is in the first locking state, the connecting rod mechanism 300 and the box body 100 are locked, and the connecting rod mechanism 300 and the box body 100 cannot rotate. When the first locking structure is in the first unlocking state, the connecting rod mechanism 300 and the box body 100 are unlocked, and the connecting rod mechanism 300 and the box body 100 can rotate.

[0092] In this way, when the box cover 200 is opened and the connecting rod mechanism 300 and the box body 100 are rotated to a certain position, the connecting rod mechanism 300 and the box body 100 can be locked, so that the box cover 200 will not move due to the rotation of the connecting rod mechanism 300 relative to the box body 100, which makes it convenient for the operator to disassemble and maintain the components set in the box body 100 through the opening 110.

[0093] Exemplarily, the first locking structure is provided between the connecting rod mechanisms 300 and the box body 100 on both sides of the box body 100 in the second direction.

[0094] In this way, the locking of the box body 100 and the connecting rod mechanism 300 is relatively stable.

[0095] In some examples where the link mechanism 300 includes at least two links 310 connected in rotation in sequence, in at least one link mechanism 300 , a first locking structure for locking or unlocking the link 310 connected to the box 100 is provided between the box 100 and the link 310 .

[0096] Fig.12 A schematic cross-sectional view of the connection between a connecting rod mechanism and a first rotating shaft mechanism provided in an embodiment of the present application.

[0097] like Fig.12 As shown, in some examples, the connecting rod mechanism 300 has a first through hole 330, the first rotating shaft mechanism 400 is fixedly connected to the box body 100, the first rotating shaft mechanism 400 is penetrated in the first through hole 330, and is rotatably connected to the hole wall of the first through hole 330, and the first locking structure includes a first locking hole 620 provided on the connecting rod mechanism 300 and a first locking bolt 610 penetrated in the first locking hole 620, and the first locking hole 620 is a bolt extending along the radial direction of the first through hole 330 and communicating with the first through hole 330. The first locking bolt 610 is threadedly connected to the first locking hole 620. The first locking bolt 610 is used to abut against the side wall of the first rotating shaft mechanism 400. The first locking bolt 610 can be screwed into the first locking hole 620 to press the first rotating shaft mechanism 400 against the hole wall of the first through hole 330 so that the connecting rod mechanism 300 is locked with the box body 100. The first locking bolt 610 can be unlocked from the connecting rod mechanism 300 with the box body 100 by screwing it out of the first locking hole 620.

[0098] In some possible implementations, at least one connecting rod mechanism 300 and the box cover 200 have a second locking structure for locking or unlocking the two. That is, the second locking structure has a second locking state and a second unlocking state. When the second locking structure is in the second locking state, the connecting rod mechanism 300 and the box cover 200 are locked, and the connecting rod mechanism 300 and the box cover 200 cannot rotate. When the second locking structure is in the second unlocking state, the connecting rod mechanism 300 and the box cover 200 are unlocked, and the connecting rod mechanism 300 and the box cover 200 can rotate.

[0099] In this way, when the box cover 200 is opened and the connecting rod mechanism 300 and the box cover 200 are rotated to a certain position, the connecting rod mechanism 300 and the box cover 200 are locked, so that the box cover 200 will not move due to the rotation of the connecting rod mechanism 300 relative to the box cover 200, which is convenient for the operator to disassemble and maintain the components set in the box body 100 through the opening 110.

[0100] Exemplarily, a second locking structure is provided between the link mechanism 300 and the box cover 200 disposed on both sides of the box body 100 in the second direction.

[0101] In this way, the locking of the box cover 200 and the connecting rod mechanism 300 is relatively stable.

[0102] In some examples where the link mechanism 300 includes at least two links 310 connected in rotation in sequence, in at least one link mechanism 300 , a first locking structure for locking or unlocking the link 310 connected to the case cover 200 and the case cover 200 is provided between the link 310 and the case cover 200 .

[0103] In some examples, the connecting rod mechanism 300 has a second through hole, the second rotating shaft mechanism 500 is fixedly connected to the box cover 200, the second rotating shaft mechanism 500 is penetrated in the second through hole and is rotatably connected to the hole wall of the second through hole, the second locking structure includes a second locking hole provided on the connecting rod mechanism 300 and a second locking bolt penetrated in the second locking hole, the second locking hole is a threaded through hole extending along the radial direction of the second through hole and connected to the second through hole, the second locking bolt is threadedly connected to the second locking hole, the second locking bolt is used to abut against the side wall of the second rotating shaft mechanism 500, the second locking bolt can be pressed against the hole wall of the second through hole by screwing into the second locking hole to lock the connecting rod mechanism 300 with the box cover 200, and the second locking bolt can be unlocked by screwing out from the second locking hole.

[0104] In some examples where the link mechanism 300 includes at least two links 310 that are sequentially connected and rotationally connected, in at least one link mechanism 300, a third locking structure is provided between two adjacent links 310 to lock or unlock the two links. That is, the third locking structure has a third locking state and a third unlocking state. When the third locking structure is in the third locking state, the two adjacent links 310 are locked, and the two adjacent links 310 cannot rotate. When the third locking structure is in the third unlocking state, the two adjacent links 310 are unlocked, and the two adjacent links 310 can rotate.

[0105] In this way, when the box cover 200 is opened and two adjacent connecting rods 310 of the connecting rod mechanism 300 are rotated to a certain position, the relative positions of the connecting rods 310 in the connecting rod mechanism 300 can be locked, so that the box cover 200 will not move due to the change in the shape of the connecting rod mechanism 300 caused by the rotation of the connecting rods 310 in the connecting rod mechanism 300, which makes it convenient for the operator to disassemble and maintain the components set in the box body 100 through the opening 110.

[0106] In some examples where the link mechanism 300 includes at least two links 310 that are rotatably connected in sequence, in at least one link mechanism 300, one of the two adjacent links 310 has a third through hole, and the other link 310 is fixedly connected to a third rotating shaft mechanism 320 for rotatably connecting the two, the third rotating shaft mechanism 320 is penetrated in the third through hole and rotatably connected to the hole wall of the third through hole, and the third locking structure includes a third locking hole provided on the link 310 having the third through hole and a third locking hole penetrated in the third locking hole. The third locking bolt in the tightening hole is a threaded through hole extending radially along the third through hole and connected to the third through hole. The third locking bolt is threadedly connected to the third locking hole. The third locking bolt is used to abut against the side wall of the third rotating shaft mechanism 320. The third locking bolt can be screwed into the third locking hole to press the third rotating shaft mechanism 320 against the hole wall of the third through hole so that the two adjacent connecting rods 310 are locked. The third locking bolt can be unlocked by screwing out of the third locking hole.

[0107] In some possible implementations, at least one connecting rod mechanism 300 is connected to the box body 100 via a first damping mechanism, and the first damping mechanism provides a damping force for the rotation of the connecting rod mechanism 300 and the box body 100. At least one connecting rod mechanism 300 is connected to the box cover 200 via a second damping mechanism, and the second damping mechanism provides a damping force for the rotation of the connecting rod mechanism 300 and the box cover 200.

[0108] In this way, in the process of connecting the box cover 200 to the box body 100, under the action of the damping force provided by the first damping mechanism and the second damping mechanism, it is easy to achieve a slow and smooth connection of the box cover 200, making the connection of the box cover 200 safer.

[0109] In some examples, the first damping mechanism may be a first damper disposed between the connecting rod mechanism 300 and the box body 100, one end of the first damper being hinged to the connecting rod mechanism 300, and the other end of the first damper being hinged to the box body 100. The second damping structure may be a second damper disposed between the connecting rod mechanism 300 and the box cover 200, one end of the second damper being hinged to the connecting rod mechanism 300, and the other end of the second damper being hinged to the box cover 200.

[0110] In some examples where the link mechanism 300 includes at least two links 310 connected in rotation in sequence, in at least one link mechanism 300 , two adjacent links 310 are connected via a third damping mechanism, and the third damping mechanism provides a damping force for the rotation of the two connected links 310 .

[0111] Thus, when the connecting rod mechanism 300 includes at least two connecting rods 310 that are rotatably connected in sequence, the damping force provided by the third damping mechanism facilitates the slow and smooth closing of the box cover 200, making the closing of the box cover 200 safer.

[0112] In some examples in which the link mechanism 300 includes at least two links 310 connected in sequence to rotate, in at least one link mechanism 300, the link 310 connected to the box body 100 is connected to the box body 100 via a first damping mechanism, and the link 310 connected to the box cover 200 is connected to the box cover 200 via a second damping mechanism.

[0113] In some examples, the third damping mechanism may be a third damper disposed between two adjacent connecting rods 310 of the same connecting rod mechanism 300 , and both ends of the third damper are respectively hinged to the two adjacent connecting rods 310 of the same connecting rod mechanism 300 .

[0114] In some possible embodiments, the first damping mechanism is a first damping shaft, and at least one connecting rod mechanism 300 is rotatably connected to the box body 100 via the first damping shaft, that is, the first shaft mechanism 400 is the first damping shaft, and the first shaft mechanism 400 and the first damping mechanism are integrated into one component.

[0115] In this way, the overall structure of the server chassis 10 is relatively simple and the space utilization rate is relatively high.

[0116] In some possible embodiments, the second damping mechanism is a second damping shaft, and at least one connecting rod mechanism 300 is rotatably connected to the box cover 200 via the second damping shaft. In other words, the second shaft mechanism 500 is a second damping shaft, and the second shaft mechanism 500 and the second damping mechanism are integrated into one component.

[0117] In this way, the overall structure of the server chassis 10 is relatively simple and the space utilization rate is relatively high.

[0118] In some examples where the link mechanism 300 includes at least two links 310 that are rotatably connected in sequence, the third damping mechanism is a third damping shaft, and in at least one link mechanism 300, two adjacent links 310 are rotatably connected via the third damping shaft. That is, in the link mechanism 300 having the third damping mechanism, the third shaft mechanism 320 is a third damping shaft, and the third shaft mechanism 320 and the third damping mechanism are integrated into one component.

[0119] In this way, the connecting rod mechanism 300 with the third damping mechanism has a simpler structure and a higher space utilization rate.

[0120] Fig.13 A schematic cross-sectional view of the connection between another connecting rod mechanism and the first rotating shaft mechanism provided in an embodiment of the present application.

[0121] like Fig.13 As shown, in some examples, the first rotating shaft mechanism 400 includes a first shaft body 410 and a first damping sleeve 420, the first damping sleeve 420 is sleeved on the first shaft body 410, the connecting rod mechanism 300 has a first through hole 330, the first damping sleeve 420 is sleeved in the first through hole 330, the first shaft body 410 is rotatably connected to the hole wall of the first through hole 330 through the first damping sleeve 420, and the first damping sleeve 420 is used to increase the friction between the first shaft body 410 and the hole wall of the first through hole 330 to provide damping force for the rotation of the connecting rod mechanism 300 and the first shaft body 410.

[0122] Exemplarily, the first damping sleeve 420 may include but is not limited to a silicone sleeve, a rubber sleeve, etc.

[0123] Fig.14 A cross-sectional schematic diagram of the connection between another connecting rod mechanism and the first rotating shaft mechanism provided in an embodiment of the present application.

[0124] like Fig.14As shown, exemplarily, when the first locking structure includes a first locking hole 620 provided on the connecting rod mechanism 300 and a first locking bolt 610 passed through the first locking hole 620, the first locking bolt 610 can clamp the first shaft body 410 by abutting against the first damping sleeve 420 to deform the first damping sleeve 420, so as to limit the rotation of the first shaft body 410 in the first through hole 330, thereby locking the connecting rod mechanism 300 and the box body 100.

[0125] Fig.15 A cross-sectional schematic diagram of the connection between another connecting rod mechanism and the first rotating shaft mechanism provided in an embodiment of the present application.

[0126] like Fig.15 As shown, in other examples, the connecting rod mechanism 300 has a first through hole 330, and the first rotating shaft mechanism 400 includes a first shaft body 410, a first shaft seat 430 and a first damping member 440. The first shaft body 410 includes a first rotating connecting section 411 and a first pressing portion 412 located at one end of the first rotating connecting section 411, and the end of the first rotating connecting section 411 away from the first pressing portion 412 is fixedly connected to the first shaft seat 430, and the first shaft seat 430 is fixedly connected to the box body 100. The first rotating connecting section 411 is inserted into the first through hole 330 and is rotatably connected to the hole wall of the first through hole 330. There is a gap between the connecting rod mechanism 300 and the first pressing portion 412, as well as between the connecting rod mechanism 300 and the first pressing portion 412. A first damping member 440 is provided between the connecting rod mechanism 300 and the first shaft seat 430. The two ends of the first damping member 440 provided between the connecting rod mechanism 300 and the first clamping portion 412 are respectively abutted against the connecting rod mechanism 300 and the first clamping portion 412, and the two ends of the first damping member 440 provided between the connecting rod mechanism 300 and the first shaft seat 430 are respectively abutted against the connecting rod mechanism 300 and the first shaft seat 430 to increase the damping force between the connecting rod mechanism 300 and the box body 100.

[0127] Exemplarily, the first damping member 440 may include but is not limited to a gasket group, an elastic gasket, and the like.

[0128] In some examples where the first shaft body 410 includes a first clamping portion 412, the first locking mechanism includes a fourth locking hole provided on the first clamping portion 412 and a fourth locking bolt passed through the fourth locking hole, the fourth locking hole being a threaded through hole extending axially along the first through hole 330, the fourth locking bolt being threadedly connected to the fourth locking hole, the fourth locking bolt being used to abut against a first damping member 440 provided between the connecting rod mechanism 300 and the first clamping portion 412, the fourth locking bolt can be screwed into the fourth locking hole to clamp the connecting rod mechanism 300 on the first shaft seat 430 through the first damping member 440 so as to lock the connecting rod mechanism 300 with the box body 100, and the fourth locking bolt can be screwed out of the fourth locking hole to unlock the connecting rod mechanism 300 with the box body 100.

[0129] In some examples, the second rotating shaft mechanism 500 includes a second shaft body and a second damping sleeve, the second damping sleeve is sleeved on the second shaft body, the connecting rod mechanism 300 has a second through hole, the second damping sleeve is sleeved in the second through hole, the second shaft body is rotatably connected to the hole wall of the second through hole through the second damping sleeve, and the second damping sleeve is used to increase the friction between the second shaft body and the hole wall of the second through hole to provide damping force for the rotation of the connecting rod mechanism 300 and the second shaft body.

[0130] Exemplarily, the second damping sleeve may include but is not limited to a silicone sleeve, a rubber sleeve, etc.

[0131] Exemplarily, when the second locking structure includes a second locking hole provided on the connecting rod mechanism 300 and a second locking bolt passed through the second locking hole, the second locking bolt can clamp the second shaft body by abutting against the second damping sleeve to cause the second damping sleeve to deform, so as to limit the rotation of the second shaft body in the second through hole, thereby locking the connecting rod mechanism 300 and the box cover 200.

[0132] In other examples, the connecting rod mechanism 300 has a second through hole, and the second rotating shaft mechanism 500 includes a second shaft body, a second shaft seat and a second damping member. The second shaft body includes a second rotating connecting section and a second pressing portion located at one end of the second rotating connecting section, an end of the second rotating connecting section away from the second pressing portion is fixedly connected to the second shaft seat, the second shaft seat is fixedly connected to the box cover 200, the second rotating connecting section is penetrated in the second through hole and is rotatably connected to the hole wall of the second through hole, a second damping member is provided between the connecting rod mechanism 300 and the second pressing portion and between the connecting rod mechanism 300 and the second shaft seat, the two ends of the second damping member provided between the connecting rod mechanism 300 and the second pressing portion are respectively abutted against the connecting rod mechanism 300 and the second pressing portion, and the two ends of the second damping member provided between the connecting rod mechanism 300 and the second shaft seat are respectively abutted against the connecting rod mechanism 300 and the second shaft seat, so as to increase the damping force between the connecting rod mechanism 300 and the box cover 200.

[0133] Exemplarily, the second damping member may include but is not limited to a gasket group, an elastic gasket, etc.

[0134] In some examples where the second shaft body includes a second clamping portion, the second locking mechanism includes a fifth locking hole provided on the second clamping portion and a fifth locking bolt passed through the fifth locking hole, the fifth locking hole being a threaded through hole extending axially along the second through hole, the fifth locking bolt being threadedly connected to the fifth locking hole, the fifth locking bolt being used to abut against a second damping member provided between the connecting rod mechanism 300 and the second clamping portion, the fifth locking bolt can be screwed into the fifth locking hole to clamp the connecting rod mechanism 300 on the second shaft seat through the second damping member so that the connecting rod mechanism 300 is locked with the box cover 200, and the fifth locking bolt can be screwed out of the fifth locking hole to unlock the connecting rod mechanism 300 and the box cover 200.

[0135] In some examples, in at least one connecting rod mechanism 300, the third rotating shaft mechanism 320 includes a third shaft body and a third damping sleeve, the third damping sleeve is sleeved on the third shaft body, one of the two adjacent connecting rods 310 has a third through hole, and the other connecting rod 310 is fixedly connected to the third shaft body, the third damping sleeve is sleeved in the third through hole, and the third shaft body is rotatably connected to the hole wall of the third through hole through the third damping sleeve, and the third damping sleeve is used to increase the friction between the third shaft body and the hole wall of the third through hole to provide damping force for the rotation of the connecting rod 310 having the third through hole and the third shaft body.

[0136] Exemplarily, the third damping sleeve may include but is not limited to a silicone sleeve, a rubber sleeve, etc.

[0137] Exemplarily, when the third locking structure includes a third locking hole provided on a connecting rod 310 having a third through hole and a third locking bolt passed through the third locking hole, the third locking bolt can clamp the third shaft body by abutting against the third damping sleeve to cause the third damping sleeve to deform, so as to limit the rotation of the third shaft body in the third through hole, thereby locking the two adjacent connecting rods 310.

[0138] In some other examples, in at least one connecting rod mechanism 300, the third rotating shaft mechanism 320 includes a third shaft body, a third shaft seat and a third damping member, the third shaft body includes a third rotating connecting section and a third clamping portion located at one end of the third rotating connecting section, the end of the third rotating connecting section away from the third clamping portion is fixedly connected to the third shaft seat, one of the two adjacent connecting rods 310 is fixedly connected to the third shaft seat, the other connecting rod 310 has a third through hole, the third rotating connecting section is penetrated in the third through hole, and rotates with the hole wall of the third through hole. The third damping member is dynamically connected, and a third damping member is provided between the connecting rod 310 with the third through hole and the third clamping portion, and between the connecting rod 310 with the third through hole and the third shaft seat. The two ends of the third damping member provided between the connecting rod 310 with the third through hole and the third clamping portion are respectively abutted against the connecting rod 310 with the third through hole and the third clamping portion, and the two ends of the third damping member provided between the connecting rod 310 with the third through hole and the third shaft seat are respectively abutted against the connecting rod 310 with the third through hole and the second shaft seat, so as to increase the damping force between the two adjacent connecting rods 310.

[0139] In some examples where the third shaft body includes a third clamping portion, the third locking mechanism includes a sixth locking hole provided on the third clamping portion and a sixth locking bolt passed through the sixth locking hole, the sixth locking hole being a threaded through hole extending axially along the third through hole, the sixth locking bolt being threadedly connected to the sixth locking hole, the sixth locking bolt being used to abut against the third damping member between the connecting rod 310 having the third through hole and the third clamping portion, the sixth locking bolt can be screwed into the sixth locking hole to clamp the connecting rod 310 having the third through hole on the third shaft seat through the third damping member so as to lock the two adjacent connecting rods 310, and the sixth locking bolt can be screwed out of the sixth locking hole to unlock the two adjacent connecting rods 310.

[0140] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0141] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the embodiments of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0142] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the embodiments of the present application, rather than to limit them. Although the embodiments of the present application have 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 replace some or all of the technical features therein by equivalents. These modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A server chassis, characterized in that: It includes a box body, a box cover and a connecting rod mechanism; The box body has an opening, and the opening is located at one side of the box body in the first direction; The box body is provided with the connecting rod mechanism on both sides of the second direction, and the connecting rod mechanisms provided on both sides of the box body in the second direction are symmetrically arranged with respect to the bisecting plane of the box body, and the box cover is connected to the box body on both sides of the second direction through the connecting rod mechanisms provided on both sides of the box body in the second direction, one end of the connecting rod mechanism is rotatably connected to the box body, and the other end of the connecting rod mechanism is rotatably connected to the box cover, so that the box cover is connected to the box body through the cover that can be opened and closed by the connecting rod mechanism, and the box cover is used to cover the opening; The link mechanism provided on both sides of the box body in the second direction is used to limit the movement of the box cover in the second direction; The first direction is the thickness direction of the box body, the second direction is perpendicular to the first direction, and the bisecting plane of the box body is perpendicular to the second direction.

2. The server chassis according to claim 1, characterized in that: At least one of the connecting rod mechanisms is connected to the box body through a first damping mechanism, and the first damping mechanism provides a damping force for the rotation of the connecting rod mechanism and the box body; At least one of the connecting rod mechanisms is connected to the box cover via a second damping mechanism, and the second damping mechanism provides a damping force for the rotation of the connecting rod mechanism and the box cover.

3. The server chassis according to claim 2, characterized in that: The first damping mechanism is a first damping shaft, and at least one of the connecting rod mechanisms is rotatably connected to the box body via the first damping shaft; The second damping mechanism is a second damping rotating shaft, and at least one of the connecting rod mechanisms is rotatably connected to the box cover via the second damping rotating shaft.

4. The server chassis according to claim 1, characterized in that: A first locking structure is provided between at least one of the link mechanisms and the box body for locking or unlocking the two, and a second locking structure is provided between at least one of the link mechanisms and the box cover for locking or unlocking the two.

5. The server chassis according to any one of claims 1 to 4, characterized in that: The connecting rod mechanism comprises a connecting rod, one end of which is rotatably connected to the box body, and the other end of which is rotatably connected to the box cover.

6. The server chassis according to any one of claims 1 to 4, characterized in that: The connecting rod mechanism comprises at least two connecting rods which are rotatably connected in sequence; The connecting rod located at one end of the connecting rod mechanism is rotatably connected to the box body, and the connecting rod located at the other end of the connecting rod mechanism is rotatably connected to the box cover.

7. The server chassis according to claim 6, characterized in that: In at least one of the connecting rod mechanisms, two adjacent connecting rods are connected via a third damping mechanism, and the third damping mechanism provides a damping force for the rotation of the two connected connecting rods.

8. The server chassis according to claim 6, characterized in that: In at least one of the link mechanisms, a third locking structure is provided between two adjacent links for locking or unlocking the two links.

9. The server chassis according to any one of claims 1 to 4, characterized in that: The connecting rod mechanism is located outside the box body and the box cover.

10. A server, characterized in that: A server chassis comprising a processor and any one of claims 1 to 9; The processor is arranged in the box body of the server box.

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