Functional card module and computing device

Abstract

The embodiment of the utility model provides a function card module and computing equipment. The function card module comprises a function card and an operation assembly, the function card is provided with an operation face and a plugging face which are oppositely arranged, the plugging face is provided with a first interface, the first interface is used for being in plugging connection with a second interface in the computing device, the operation assembly is arranged on the operation face and comprises a base, a locking piece and an operation piece, and the base is connected with the operation face; the locking piece is connected with the base; the operating piece is rotatably connected with the base; the operating part has a first position and a second position, and an included angle is formed between the operating part and the operating surface at the first position; when the locking piece is located at the second position, the operating piece is attached to the base, and the locking piece is used for locking the operating piece on the base when the locking piece is located at the second position. The function card module provided by the embodiment of the utility model can have relatively low plugging difficulty and relatively small volume.

Description

TECHNICAL FIELD

[0001] Embodiments of the present application relate to the technical field of computing devices, and particularly relate to a function card module and a computing device. BACKGROUND

[0002] With the development of big data, cloud computing and artificial intelligence (AI), the computing power requirement of computing devices is higher and higher.

[0003] A computing device includes a shell, a mainboard and a plurality of function card modules. The mainboard is installed in the shell, and the plurality of function card modules can be arranged side by side on the mainboard. With the improvement of the computing power of the computing device, the weight and size of the function card modules are larger and larger, and the number of the function card modules in the computing device is more and more. The spacing between the function card modules is small. When one of the function card modules is inserted into or pulled out of the mainboard, the function card modules adjacent to the function card module will interfere with the insertion or pulling operation of the function card module, or the shell of the computing device will interfere with the insertion or pulling operation of the function card module, so that the insertion or pulling of the function card module is difficult. A handle can be provided on the function card module, but the handle increases the volume of the function card module. When the volume of the function card module is large, it will occupy the space in the shell, so that the number of the function card modules in the computing device is small, thereby reducing the computing power of the computing device. In order to keep the volume of the function card module unchanged, the handle can occupy the position of the function card module which is originally used to set other components (such as a heat sink). Such a setting will reduce the performance (such as heat dissipation capability) of the function card module.

[0004] In related technologies, the function card module is difficult to have both low insertion and pulling difficulty and small volume. Utility model content

[0005] Embodiments of the present application provide a function card module and a computing device. The function card module can have both low insertion and pulling difficulty and small volume.

[0006] In a first aspect, embodiments of the present application provide a function card module, comprising: a function card and an operation assembly, the function card having an operation surface and an insertion surface arranged oppositely, the insertion surface being provided with a first interface, the first interface being used for being inserted into a second interface on a computing device, the operation assembly being arranged on the operation surface, the operation assembly comprising: a base, a locking piece and an operation piece, the base being connected with the operation surface; the locking piece being connected with the base; the operation piece being rotatably connected with the base; the operation piece having a first position and a second position, when in the first position, the operation piece has an included angle with the operation surface; when in the second position, the operation piece is attached to the base, and the locking piece is used for locking the operation piece on the base in the second position.

[0007] The functional card module provided by the embodiment of the present application comprises a functional card and an operating assembly. The functional card has a relatively arranged operating surface and a plugging surface. The operating assembly is arranged on the operating surface. The operating assembly comprises a base, an operating member and a locking member. The base is connected with the operating surface. The locking member is connected with the base. The operating member is rotatably connected with the base. In a first position, the operating member has an included angle with the operating member. The operating member protrudes from the plane of the operating surface, so as to facilitate the operator to hold the functional card module. Thus, the plugging difficulty of the functional card module can be reduced. The operating surface and the plugging surface are arranged oppositely. The force applied on the operating member can be transmitted to the first interface on the plugging surface, so that the first interface and the second interface are plugged more easily. Thus, the plugging difficulty of the functional card module is further reduced. In a second position, the operating member is attached to the base. The locking member is used to lock the operating member on the base. When the functional card module does not need to be plugged, the operating member is locked on the base by the locking member. The operating member is prevented from rotating around the rotating shaft. Thus, the space occupied by the operating member can be reduced, so that the volume of the functional card module is smaller.

[0008] In a possible implementation, the functional card module provided by the embodiment of the present application comprises a functional card. The functional card comprises a mounting surface. The mounting surface is arranged on both sides of the operating surface along a first direction. The size of the operating assembly along the first direction is less than or equal to the distance between the mounting surfaces. Thus, the operating assembly does not increase the size of the functional card module along the first direction. Thus, the volume of the functional card module is smaller. The size of the operating assembly along a second direction is less than or equal to 1 / 4 of the size of the functional card along the second direction. Thus, the space occupied by the operating assembly on the operating surface of the functional card is smaller. Thus, the operating surface of the functional card can save space for arranging other structural members. When the operating member is locked on the base, the size of the operating assembly along a third direction is less than 1 / 10 of the size of the functional card along the third direction. Thus, the size of the functional card module along the third direction is smaller. By limiting the size of the operating assembly along the first direction, the second direction and the third direction, the volume of the functional card module provided with the operating assembly is smaller.

[0009] In a possible implementation, the functional card module provided by the embodiment of the present application comprises a locking member and an operating member. The locking member comprises a locking member body and a first locking part. The locking member body is connected with the base. The operating member comprises an operating member body and a second locking part. The operating member body is rotatably connected with the base. The second locking part is used to be clamped with the first locking part, so as to lock the operating member on the base by the locking member.

[0010] In a possible implementation, the functional card module provided by the embodiment of the present application, the first locking part is a first protrusion protruding from the locking member body along the second direction, the second locking part is a second protrusion protruding from the operation member body along the third direction, a groove recessed along the second direction is arranged on the second protrusion, and the first protrusion is inserted into the groove. When the first protrusion extends along the second direction, the projection of the first protrusion on the operation surface is still within the range of the operation surface, and the size of the functional card along the first direction and the second direction is not increased. The second locking part protrudes from the operation member body towards the base, and the groove is arranged on the second locking part. The recessed direction of the second groove is consistent with the protruding direction of the first protrusion. Therefore, when the first protrusion is inserted into the groove, the operation member can be locked on the base.

[0011] In a possible implementation, the functional card module provided by the embodiment of the present application, the base is provided with a containing groove, and the locking member is located in the containing groove; the operation assembly further comprises an elastic member, the elastic force direction of the elastic member is consistent with the second direction, one end of the elastic member abuts against the side wall of the containing groove, and the other end of the elastic member abuts against the side of the locking member away from the first protrusion. The elastic force of the elastic member can make the locking member have a tendency to move away from the base along the second direction, so that the first protrusion can be reliably inserted into the groove.

[0012] In a possible implementation, the functional card module provided by the embodiment of the present application, the side of the first protrusion towards the second protrusion has a first inclined surface, and the second protrusion has a second inclined surface matched with the first inclined surface; when the operation member and the locking member are locked, the first inclined surface abuts against the second inclined surface to compress the elastic member, so that the first protrusion is inserted into the groove under the elastic force of the elastic member after moving away from the second protrusion along the second direction. Therefore, when the operation member and the locking member are locked, only the operation member needs to be rotated, and the locking member can move at the same time as the operation member is rotated, without the need to separately move the locking member. An operator can lock the operation member with one hand, and the locking process of the operation member is simple.

[0013] In a possible implementation, the functional card module provided by the embodiment of the present application, the base has a sliding groove extending along the second direction, and the locking member has a sliding block, the sliding block being movable in the sliding groove along the second direction. By arranging the sliding groove extending along the second direction, the movement track of the locking member along the second direction can be constrained, so that the first protrusion on the locking member can be aligned with the groove on the operation member along the second direction.

[0014] In a possible implementation, the functional card module provided by the embodiment of the present application, the operation assembly further comprises a rear cover, the rear cover covering the side of the base away from the locking member, and the rear cover and the base are detachably connected.

[0015] In a possible implementation, the functional card module provided by the embodiment of the present application is provided with two operation assemblies on the operation surface, and the two operation assemblies are arranged at intervals along the second direction. The two operation assemblies arranged at intervals along the second direction can make the functional card module bear force more evenly when being inserted or pulled out, so as to avoid damage to the terminals in the first connector and the second connector due to the inclination of the functional card module.

[0016] In a second aspect, the embodiment of the present application provides a computing device, comprising a shell, a mainboard and the functional card module, the mainboard and the plurality of functional card modules are located in the shell, the functional card modules are arranged side by side on the mainboard, the functional card module has a first interface, the mainboard has a plurality of second interfaces, and the first interface of each functional card module is inserted into the second interface one by one. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A structural schematic diagram of a computing device provided by the embodiment of the present application is shown;

[0018] Figure 2 A structural schematic diagram of the internal structure of a computing device provided by the embodiment of the present application is shown;

[0019] Figure 3 A structural schematic diagram of a functional card module provided by the embodiment of the present application is shown;

[0020] Figure 4 A structural schematic diagram of another state of a functional card module provided by the embodiment of the present application is shown;

[0021] Figure 5 A structural schematic diagram of an operation assembly provided by the embodiment of the present application is shown;

[0022] Figure 6 A structural schematic diagram of another state of an operation assembly provided by the embodiment of the present application is shown;

[0023] Figure 7 An exploded schematic diagram of Figure 6 is shown;

[0024] Figure 8 A sectional view along A-A of Figure 5 is shown;

[0025] Figure 9 A schematic diagram of the locking process of an operation assembly provided by the embodiment of the present application is shown;

[0026] Figure 10 A sectional view along B-B of Figure 5 is shown;

[0027] Figure 11 A structural schematic diagram of another angle of Figure 5 is shown;

[0028] Figure 12 Fig. 1 is an exploded schematic view of a computing device according to an embodiment of the present application. Figure 11

[0029] BRIEF DESCRIPTION OF DRAWINGS

[0030] 10, functional card module; 10a, first functional card module; 10b, second functional card module; 10c, third functional card module;

[0031] 100, first connector;

[0032] 200, functional card;

[0033] 210, operation face;

[0034] 220, insertion face;

[0035] 230, mounting face;

[0036] 300, operation assembly;

[0037] 310, base; 310a, second mounting hole; 311, pin hole; 312, accommodating groove; 313, sliding groove; 314, limiting column;

[0038] 320, operation piece; 321, rotating shaft; 322, operation piece body; 323, second locking portion; 3231, second protrusion; 3231a, second inclined surface; 3232, groove;

[0039] 330, locking piece; 331, locking piece body; 3311, boss; 332, first locking portion; 3321, first protrusion; 3321a, first inclined surface; 3322, column body; 333, sliding block;

[0040] 340, elastic piece;

[0041] 350, rear cover; 351, second fastener; 352, limiting groove;

[0042] 20, housing; 21, bottom plate; 22, side plate; 23, accommodating cavity;

[0043] 30, main board; 31, second connector;

[0044] 1000, computing device;

[0045] X, first direction; X1, first dimension; X2, second dimension;

[0046] Y, second direction; Y1, third dimension; Y2, fourth dimension;

[0047] Z, third direction; Z1, fifth dimension; Z2, sixth dimension. DETAILED DESCRIPTION​

[0048] The terms used in the embodiments of the present application are only used to explain the specific embodiments of the present application, and are not intended to limit the present application. The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0049] With the development of big data, cloud computing and artificial intelligence (AI), the computing power requirement of computing devices is getting higher and higher.

[0050] Figure 1 A structural schematic diagram of a computing device provided by an embodiment of the present application is shown in Figure 2 An internal structural schematic diagram of a computing device provided by an embodiment of the present application is shown in

[0051] Referring to Figure 1 and Figure 2 , the computing device 1000 includes a plurality of function card modules 10, a housing 20 and a mainboard 30. The housing 20 can have a cuboid structure, and the housing 20 has a first direction X, a second direction Y and a third direction Z. The housing 20 includes a bottom plate 21 and a side plate 22 surrounding the side of the bottom plate 21, and the bottom plate 21 and the side plate 22 form a receiving cavity 23. The housing 20 can also include an upper cover (not labeled in the figure), which can be covered on the receiving cavity 23.

[0052] The mainboard 30 is located in the receiving cavity 23, and the mainboard 30 can be connected with the bottom plate 21. The mainboard 30 has a plurality of second interfaces arranged side by side thereon, and the second interface can be a connection interface or a connector. In the embodiments of the present application, the second interface is taken as a connector for illustration. The second interface is a second connector 31, and the plurality of second connectors 31 are electrically connected with the mainboard 30. The plurality of second connectors 31 can be arranged side by side along the first direction X, or can be arranged side by side along the second direction Y, and in Figure 1 and Figure 2 , the plurality of second connectors 31 are arranged side by side along the first direction X.

[0053] The computing device 1000 also includes a plurality of function card modules 10, and the function card module 10 has a first interface thereon. The first interface can be a connection interface or a connector, and in the present application, the first interface is taken as a connector for illustration. The first interface is a first connector 100, and the first connector 100 on each function card module 10 is inserted one by one with the second connector 31 on the mainboard 30 to electrically connect the function card module 10 with the mainboard 30. Among them, the function card module 10 can be a hard disk module, a network card module or a PCIE card module, and the plurality of function card modules 10 are electrically connected with the mainboard 30 to realize communication between the function card modules 10 through the mainboard.

[0054] With the increase of the computing power of the computing device 1000, the weight and size of the function card module 10 are increasing, and the number of the function card module 10 in the computing device 1000 is increasing. In order to accommodate more function card modules 10 in the computing device 1000, the spacing between the function card modules 10 is also becoming smaller and smaller.

[0055] Next, the specific structure of the function card module 10 provided by the embodiment of the present application is described.

[0056] Figure 3 The structural schematic diagram of the function card module provided by the embodiment of the present application is shown in Figure 4 The structural schematic diagram of another state of the function card module provided by the embodiment of the present application is shown in Figure 5 The structural schematic diagram of the operation assembly provided by the embodiment of the present application is shown in Figure 6 The structural schematic diagram of another state of the operation assembly provided by the embodiment of the present application is shown in Figure 7 The structural schematic diagram of another state of the operation assembly provided by the embodiment of the present application is shown in Figure 6 The structural schematic diagram of another state of the operation assembly provided by the embodiment of the present application is shown in

[0057] Referring to Figures 3 to 7 , the function card module 10 includes a function card 200 and an operation assembly 300, the function card 200 has an operation surface 210 and a plugging surface 220 arranged opposite to each other, the first connector 100 is arranged on the plugging surface 220, and the operation assembly 300 is arranged on the operation surface 210. The operation assembly 300 includes a base 310, an operation piece 320 and a locking piece 330, the base 310 is connected with the operation surface 210; the locking piece 330 is connected with the base 310, and the operation piece 320 is rotatably connected with the base 310; the operation piece 320 has a first position and a second position, when in the first position, the operation piece 320 has an included angle with the operation surface 210; when in the second position, the operation piece 320 is attached to the base 310, and the locking piece 330 is used to lock the operation piece 320 on the base 310 when in the second position.

[0058] Specifically, the function card 200 can also be a cuboid structure, and the first direction X, the second direction Y and the third direction Z of the function card 200 are respectively consistent with the first direction X, the second direction Y and the third direction Z of the shell 20.

[0059] Please continue to refer to Figure 3 and Figure 4 , the function card 200 includes an operation surface 210 and a plugging surface 220, the operation surface 210 and the plugging surface 220 are arranged opposite to each other along the third direction X, and the first connector 100 is arranged on the plugging surface 220. The function card 200 further includes a mounting surface 230, which refers to the surface of the function card 200 facing each other when the function card module 10 is plugged on the mainboard 30. Each function card 200 can have two mounting surfaces 230.

[0060] The operation assembly 300 is arranged on the operation surface 210, so that the operation assembly 300 does not interfere with the plugging of the first connector 100 and the second connector 31, and the operation assembly 300 also does not occupy the space between adjacent functional card modules 10.

[0061] Please continue to see Figures 5 to 7 As shown, the operation assembly 300 comprises a base 310, the base 310 can be bonded with the operation surface 210 of the functional card 200, and the base 310 can also be connected with the operation surface 210 of the functional card 200 through a first fastener (not shown in the figure). For example, the operation surface 210 of the functional card has a first mounting hole (not shown in the figure), the base 310 has a second mounting hole 310a, and the first fastener is inserted into the first mounting hole and the second mounting hole 310a to connect the base 310 with the functional card 200. In Figures 5 to 7 Three second mounting holes 310a are schematically shown in the figure.

[0062] The operation member 320 is rotatably connected with the base 310, please continue to see Figure 7 As shown, for example, the operation member 320 has a rotating shaft 321, and the base 310 has a pin hole 311 matched with the rotating shaft 321, the rotating shaft 321 and the pin hole 311 both extend along the first direction X, and the rotating shaft 321 is inserted into the pin hole 311, so that the operation member 320 can rotate relative to the base 310 around the rotating shaft 321.

[0063] The operation member 320 has a through hole 320a, when it is needed to plug or unplug the functional card module 10 from the mainboard 30, the operation member 320 is rotated relative to the base 310, so that the operation member 320 has an included angle with the operation surface 210, this position is the first position of the operation member 320, the hand of the operator passes through the through hole 320a and holds on the operation member 320, so that the operation member 320 is rotated away from the base 310 around the rotating shaft 321, and the operator can hold on the operation member 320 and exert a force on the operation member 320, so as to plug or unplug the functional card module 10 from the mainboard 30. Since the operation assembly 300 is arranged on the operation surface 210 of the functional card 200, when one of the functional card modules 10 is unplugged, it will not be interfered by the adjacent functional card module 10 or the side plate 22 of the shell 20, so that the plugging difficulty of the functional card module 10 can be reduced, and the replacement of the functional card module 10 is facilitated.

[0064] Please continue to see Figure 2As shown, for example, three adjacent functional card modules 10 are shown as a first functional card module 10a, a second functional card module 10b and a third functional card module 10c, the first functional card module 10a, the second functional card module 10b and the third functional card module 10c are arranged in sequence, the operation surface 210 of the first functional card module 10a, the operation surface 210 of the second functional card module 10b and the operation surface 210 of the third functional card module 10c can be approximately in the same horizontal plane L (shown by a dashed line in the figure). When the first functional card module 10a is inserted or pulled out, the operation member 320 on the first functional card module 10a is rotated away from the base 310, so that the operation member 320 protrudes out of the horizontal plane L, and the operator holds the operation member 320 to pull the first functional card module 10a out of the main board 30. Since the operation member 320 protrudes out of the horizontal plane L, when the first functional card module 10a is inserted or pulled out, it will not be interfered by the side plate 22 of the shell 20 or the second functional card module 10b adjacent thereto, so that the difficulty of inserting or pulling out the first functional card module 10a is relatively small.

[0065] For another example, when the second functional card module 10b is inserted or pulled out, the operation member 320 on the second functional card module 10b is rotated away from the base 310, so that the operation member 320 protrudes out of the horizontal plane L, and the operator holds the operation member 320 to pull the second functional card module 10b out of the main board 30. Since the operation member 320 protrudes out of the horizontal plane L, when the second functional card module 10a is inserted or pulled out, it will not be interfered by the first functional card module 10a or the third functional card module 10c adjacent thereto, so that the difficulty of inserting or pulling out the second functional card module 10b is relatively small.

[0066] In addition, the operation surface 210 and the insertion surface 220 are arranged opposite along the third direction Z, the force applied on the operation member 320 can be transmitted to the first connector 100 on the insertion surface 220 along the third direction Z, so that the first connector 100 is inserted or pulled out of the second connector 31 with less effort, further reducing the difficulty of inserting or pulling out the functional card module 10.

[0067] The operation assembly 300 further comprises a locking member 330, which is arranged on the base 310, that is, the locking member 330 is also arranged on the operation surface 210, when the functional card module 10 is not inserted or pulled out, the operation member 320 is rotated towards the base 310 around the rotation shaft 321 so that the operation member 320 is attached to the base 310, this position is the second position of the operation member 310, at this time, the operation member 320 is locked with the base 310 by the locking member 330, so that the operation member 310 remains in the second position, thereby the space occupied by the operation member 320 can be reduced, so that the volume of the functional card module 10 is relatively small.

[0068] The functional card module 10 provided by the embodiment of the present application is configured by the functional card 200 and the operation assembly 300. The functional card 200 is configured with the operation surface 210 and the plug-in surface 220 arranged oppositely. The operation assembly 300 is arranged on the operation surface 210. The operation assembly 300 comprises the base 310, the operation member 320 and the locking member 330. The base 310 is connected with the operation surface 210. The locking member 330 is connected with the base 310. The operation member 320 is rotatably connected with the base 310. In the first position, the operation member 320 and the operation surface 210 form an included angle. The operation member 320 protrudes from the plane of the operation surface 210, so as to facilitate the operator to hold. Thus, the plug-in difficulty of the functional card module 10 can be reduced. The operation surface 210 and the plug-in surface 220 are arranged oppositely along the third direction Z. The force applied on the operation member 320 can be transmitted to the first connector 100 on the plug-in surface 220 along the third direction Z. Thus, the plug-in of the first connector 100 and the second connector 31 is labor-saving. The plug-in difficulty of the functional card module 10 is further reduced. In the second position, the operation member 320 is attached with the base 310. The locking member 330 is used to lock the operation member 320 on the base 310. When the functional card module 10 is not needed to be plugged in or out, the operation member 320 is locked on the base 310 by the locking member 330. The rotation of the operation member 320 around the rotation shaft 321 is avoided. Thus, the space occupied by the operation member 320 can be reduced. The volume of the functional card module 10 is small.

[0069] Please continue to refer to Figure 3 As shown in the figure, the size of the operation assembly 300 along the first direction X is less than or equal to the interval between the two mounting surfaces 230.

[0070] The size of the operation assembly 300 along the first direction X is the first size X1. The interval between the two mounting surfaces 230 of the functional card 200 is the second size X2. The first size X1 is less than or equal to the second size X2. That is to say, the two sides of the operation assembly 300 along the first direction X do not protrude from the two mounting surfaces 230 of the functional card 200. Thus, the configuration of the operation assembly 300 does not increase the size of the functional card module 10 along the first direction X. The volume of the functional card module 10 is small.

[0071] Please continue to refer to Figure 3 As shown in the figure, the size of the operation assembly 300 along the second direction Y is less than or equal to 1 / 4 of the size of the functional card 200 along the second direction Y.

[0072] The size of the operation assembly 300 along the second direction Y is a third size Y1, the size of the function card 200 along the second direction Y is a fourth size Y2, and the third size Y1 is less than or equal to 1 / 4 of the fourth size Y2. Thus, the operation assembly 300 occupies a smaller space on the operation surface 210 of the function card 200, so that the operation surface 210 of the function card 200 can save space for other structures.

[0073] Please continue to refer to Figure 3 As shown in the figure, when the operation piece 320 is locked on the base 310, the size of the operation assembly 300 along the third direction Z is less than 1 / 10 of the size of the function card 200 along the third direction.

[0074] When the size of the operation assembly 300 along the third direction Z is a fifth size Z1, and the distance between the operation surface 210 and the plug-in surface 220 of the function card 200 is a sixth size Z2, the fifth size Z1 is less than or equal to 1 / 10 of the sixth size Z2, that is, when the operation piece 320 is locked on the base 310, the fifth size Z1 of the operation assembly 300 is small, and the operation assembly 300 is in the form of a thin sheet, so that the operation assembly 300 occupies a smaller space along the third direction Z, thereby making the size of the function card module 10 along the third direction Z smaller. By limiting the size of the operation assembly 300 along the first direction X, the second direction Y and the third direction Z, the volume of the function card module 10 provided with the operation assembly 300 is smaller.

[0075] Please continue to refer to Figure 3 and Figure 4 As shown in the figure, two operation assemblies 300 are arranged on the operation surface 210, and the two operation assemblies 300 are arranged at intervals along the second direction Y.

[0076] The plug-in force of the first connector 100 of the function card module 10 and the second connector 31 on the mainboard 30 is large, and two operation assemblies 300 can be arranged on the function card 200. The operator can exert force on the two operation assemblies 300 at the same time, which can facilitate the plug-in of the function card module 10 and the mainboard 30. The two operation assemblies 300 are arranged at intervals along the second direction Y, so that the function card module 10 is subjected to a more uniform force when being plugged in or out, thereby avoiding damage to the terminals in the second connector 31 and the first connector 100 due to the inclination of the function card module 10.

[0077] Next, the specific way in which the locking piece 330 locks the operation piece 320 on the base 310 will be described.

[0078] Please continue to refer to Figure 6 and Figure 7As shown, the locking member 330 includes a locking member body 331 and a first locking portion 332, and the locking member body 331 is connected with the base 310; the operating member 320 includes an operating member body 322 and a second locking portion 323, and the operating member body 322 is rotatably connected with the base 310, and the second locking portion 323 is used for clamping with the first locking portion 332.

[0079] The locking member body 331 can be connected with the base 310 at one end thereof facing the pin hole 311, and the first locking portion 332 can be arranged on the other end of the locking member body 331 away from the pin hole 311, and the first locking portion 332 can be a first clamping hook arranged on the locking member body 331.

[0080] The rotating shaft 321 is located at one end of the operating member body 322, and the operating member body 322 is rotatably connected with the base 310 through the rotating shaft 321. The second locking portion 323 and the rotating shaft 321 are located at opposite ends of the operating member body 322. The second locking portion 323 can be a second clamping hook, and when the operating member 320 rotates around the rotating shaft 321 towards the base 310, the first clamping hook and the second clamping hook clamp each other to lock the operating member 320 with the locking member 330, so as to lock the operating member 320 on the base 310 through the locking member 330.

[0081] Figure 8 To lock the operating member 320 on the base 310 along the second direction Y, Figure 5 A sectional view along A-A plane.

[0082] Referring to Figure 7 and Figure 8 As shown, the first locking portion 332 is a first protrusion 3321 protruding from the locking member body 331 along the second direction Y, the second locking portion 323 is a second protrusion 3231 protruding from the operating member body 322 along the third direction Z, the second protrusion 3231 is provided with a groove 3232 recessed along the second direction Y, and the first protrusion 3321 is inserted into the groove 3232.

[0083] The first protrusion 3321 protrudes from the locking member body 331 along the second direction Y, and the operating surface 210 of the functional card 200 is located on a plane formed by the first direction X and the second direction Y, and the first protrusion 3321 does not increase the size of the functional card 200 along the third direction Z.

[0084] The size of the functional card 200 along the second direction Y is large, so when the first protrusion 3321 extends along the second direction Y, the projection of the first protrusion 3321 on the operating surface 210 is still within the range of the operating surface 210, and the size of the functional card 200 along the first direction X and the second direction Y is also not increased.

[0085] The second locking portion 323 protrudes from the operating member body 322 toward the base 310, and a groove 3232 is provided on the second locking portion 323. The recessed direction of the second groove 3232 is consistent with the protruding direction of the first protrusion 3321. Thus, when the first protrusion 3321 is inserted into the groove 3232, the operating member 320 can be locked on the base 310.

[0086] Please continue to see Figure 7 As shown, a receiving groove 312 is provided on the base 310, and the locking member 330 is located in the receiving groove 312; the operating component 300 also includes an elastic member 340, the elastic force direction of the elastic member 340 is consistent with the second direction Y, one end of the elastic member 340 abuts against the side wall of the receiving groove 312, and the other end of the elastic member 340 abuts against the side of the locking member 330 away from the first protrusion 3321.

[0087] A receiving groove 312 is provided on the side of the base 310 facing away from the operating surface 210 and is recessed toward the operating surface 210 . The locking member 330 is placed in the receiving groove 312 , which can reduce the size of the locking member 330 along the third direction Z.

[0088] The elastic member 340 can be an elastic sleeve or a coil spring. Figure 7 The spring 340 is schematically shown as a coil spring. The elastic force of the elastic member 340 causes the locking member 330 to move away from the base 310 in the second direction Y, thereby allowing the first protrusion 3321 to be securely inserted into the groove 3232. A column 3322 is provided on the side of the locking member 330 facing away from the first protrusion 3321. The end of the elastic member 340 facing the locking member 330 is sleeved on the column 3322 to prevent the elastic member 340 from falling out of the receiving groove 312.

[0089] Figure 9 Schematic diagram of the locking process of the operating component provided in an embodiment of the present application.

[0090] See also Figure 9 As shown, the first protrusion 3321 has a first inclined surface 3321a on the side facing the second protrusion 3231, and the second protrusion 3231 has a second inclined surface 3231a matching the first inclined surface 3321a; when the operating member 320 and the locking member 330 are locked, the first inclined surface 3321a abuts against the second inclined surface 3231a to compress the elastic member 340, so that the first protrusion 3321 moves away from the second protrusion 3231 along the second direction Y and is inserted into the groove 3232 under the elastic force of the elastic member 340.

[0091] When the operating member 320 rotates towards the base 310, the first inclined surface 3321a on the first protrusion 3321 contacts the second inclined surface 3231a on the second protrusion 3231, and the first inclined surface 3321a and the second inclined surface 3231a have a force therebetween, which has a component along the second direction Y, and the locking member 330 moves away from the second protrusion 3231 under the component along the second direction Y to overcome the elastic force of the elastic member 340. When the operating member 320 rotates to the position where the groove 3232 on the second protrusion 3231 is aligned with the first protrusion 3321 along the second direction Y, the locking member 330 moves towards the groove 3232 under the elastic force of the elastic member 340 to enable the first protrusion 3321 to be inserted into the groove 3232. Thus, when locking the operating member 320 and the locking member 330, only the operating member 320 needs to be rotated, and the locking member 330 can be moved at the same time, without the need to separately move the locking member 330, and one hand of the operator can lock the operating member 320, and the locking process of the operating member 320 is simple.

[0092] It should be noted that the side of the locking member body 331 away from the base 310 is provided with a plurality of bosses 3311, and when the first protrusion 3321 needs to be moved out of the groove 3232, the hand of the operator is placed on the bosses 3311 to move the first protrusion 3321 away from the groove 3232 along the second direction Y, so that the first protrusion 3321 is moved out of the groove 3232. The bosses 3311 can increase the friction force to facilitate the movement of the locking member 330.

[0093] Figure 10 To move the locking member 330 along the second direction Y, the base 310 is provided with a sliding groove 313 extending along the second direction Y, and the locking member 330 is provided with a sliding block 333, which can move along the second direction Y in the sliding groove 313. Figure 5

[0094] As shown in FIG. 6, the base 310 is provided with a sliding groove 313 extending along the second direction Y, and the locking member 330 is provided with a sliding block 333, which can move along the second direction Y in the sliding groove 313. Figure 10

[0095] The side of the base 310 towards the operating surface 210 is provided with a sliding groove 313, and two sliding grooves 313 can be provided, which are symmetrically arranged along the first direction X and extend along the second direction Y. The locking member 330 is provided with a sliding block 333 on each side along the first direction X, which matches the sliding groove 313 to facilitate the movement along the second direction Y in the sliding groove 313. By providing the sliding groove 313 extending along the second direction Y, the movement track of the locking member 330 along the second direction Y can be constrained, so that the first protrusion 3321 on the locking member 330 can be aligned with the groove 3232 on the operating member 320 along the second direction Y.

[0096] Figure 11 To move the locking member 330 along the second direction Y, the base 310 is provided with a sliding groove 313 extending along the second direction Y, and the locking member 330 is provided with a sliding block 333, which can move along the second direction Y in the sliding groove 313. Figure 5 ​​a structural schematic view from another angle, Figure 12 is Figure 11 an explosion schematic view.

[0097] Referring to Figure 11 and Figure 12 As shown, the operating assembly 300 further comprises a back cover 350, which is arranged on the side of the base 310 away from the locking member 330, and is detachably connected with the base 310.

[0098] The side of the sliding groove 313 facing the back cover 350 is open, so that the locking member 330 can be conveniently installed in the sliding groove 313. Therefore, the back cover 350 can be arranged on the side of the base 310 facing the operating surface 210, and then the locking member 330 is installed in the sliding groove 313, and then the back cover 350 is connected with the base 310.

[0099] The back cover 350 can be connected with the base 310 through the second fasteners 351. A plurality of second fasteners 351 can be arranged on the back cover 350 to connect the back cover 350 and the base 310.

[0100] In the embodiment shown in Figure 11 and Figure 12 The back cover 350 is provided with the second fasteners 351 at one end along the first direction X, and is provided with the limiting grooves 352 at the other end along the first direction X, and the base 310 is provided with the limiting posts 314 corresponding to the limiting grooves 352. When the back cover 350 is installed, the limiting posts 314 are first inserted into the limiting grooves 352, and then the back cover 350 and the base 310 are connected at the other end through the second fasteners 351. By arranging the limiting posts 314 and the limiting grooves 352 at one end, the number of second fasteners 351 used when the back cover 350 is installed can be reduced, so as to improve the installation efficiency of the back cover 350.

[0101] The operating assembly 300 provided by the embodiment of the present application is used for being installed on a target object to facilitate plugging of the target object, and comprises a base 310, an operating member 320 and a locking member 330. The base 310 is used for being connected with an operating surface 210 of the target object. The operating member 320 is rotatably connected with the base 310. The locking member 330 is connected with the base 310, and is used for locking the operating member 320 on the base 310. The target object can be the functional card 200 mentioned in the above embodiments.

[0102] Next, the assembly process of the operating assembly 300 and the assembly process of the operating assembly and the functional card 200 are described.

[0103] The rotating shaft 321 of the operating member 320 is inserted into the pin hole 311 of the base 310, so that the operating member 320 is rotatably connected with the base 310; the elastic member 340 is sleeved on the column 3322 of the locking member 330, and then the locking member 330 is placed in the accommodating groove 312, at this time, the sliding block 333 of the locking member 330 is aligned with the sliding groove 313 of the base 310; the rear cover 350 is connected with the base 310. Finally, the operating assembly 300 assembled together is connected with the operation surface 210 of the function card 200.

[0104] In the description of the embodiments of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood in a broad sense, for example, it can be fixedly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements, or the interaction relationship of two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0105] Finally, it should be pointed out that: the above embodiments are only used to illustrate the technical solutions of the embodiments of the present application, and not to limit them; although the embodiments of the present application have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A functional card module, characterized by The function card comprises a function card and an operation assembly, the function card has an operation surface and a plug surface arranged oppositely, the plug surface is provided with a first interface for plugging with a second interface on a computing device, the operation assembly is arranged on the operation surface, and the operation assembly comprises: a base connected with the operation surface; a locking member connected with the base; an operation member rotatably connected with the base; the operation member has a first position and a second position, when the operation member is in the first position, an included angle is formed between the operation member and the operation surface; when the operation member is in the second position, the operation member is attached to the base, and the locking member is used for locking the operation member on the base in the second position.

2. The functional card module of claim 1, wherein, The function card comprises a mounting surface arranged on both sides of the operation surface along a first direction, and the size of the operation assembly along the first direction is less than or equal to the interval between the mounting surfaces; and / or, the size of the operation assembly along a second direction is less than or equal to 1 / 4 of the size of the function card along the second direction; and / or, when the operation member is locked on the base, the size of the operation assembly along a third direction is less than 1 / 10 of the size of the function card along the third direction.

3. The functional card module according to claim 1 or 2, characterized in that, The locking member comprises a locking member body and a first locking portion, the locking member body is connected with the base, the operation member comprises an operation member body and a second locking portion, the operation member body is rotatably connected with the base, and the second locking portion is used for clamping with the first locking portion.

4. The functional card module of claim 3, wherein, The first locking portion is a first protrusion protruding from the locking member body along the second direction, the second locking portion is a second protrusion protruding from the operation member body along the third direction, a groove recessed along the second direction is arranged on the second protrusion, and the first protrusion is arranged in the groove.

5. The functional card module of claim 4, wherein, The base is provided with a receiving groove, and the locking member is located in the receiving groove; The operation assembly further comprises an elastic member, the elastic force direction of the elastic member is consistent with the second direction, one end of the elastic member abuts against the side wall of the receiving groove, and the other end of the elastic member abuts against the side of the locking member away from the first protrusion.

6. The functional card module of claim 5, wherein, The side of the first protrusion facing the second protrusion has a first inclined surface, and the second protrusion has a second inclined surface matched with the first inclined surface; When the operation member is locked with the locking member, the first inclined surface abuts against the second inclined surface to compress the elastic member, so that the first protrusion moves away from the second protrusion along the second direction and is arranged in the groove under the elastic force of the elastic member.

7. The functional card module of claim 6, wherein, The base has a sliding groove extending along the second direction, and the locking member has a sliding block which can move along the second direction in the sliding groove.

8. The functional card module of claim 1 or 2, wherein, The operation assembly further comprises a rear cover, the rear cover covers the side of the base away from the locking member, and the rear cover is detachably connected with the base.

9. The functional card module of claim 1 or 2, wherein, The operation surface is provided with two operation assemblies, and the two operation assemblies are arranged at intervals along the second direction.

10. A computing device, comprising: The application relates to a functional card module, which comprises a shell, a main board and a plurality of functional card modules as claimed in any one of claims 1 to 9, wherein the main board and the plurality of functional card modules are located in the shell, the functional card modules are arranged side by side on the main board, the functional card module has a first interface, the main board has a plurality of second interfaces, and the first interface of each functional card module is plugged into the second interface one by one.

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