Mainboard fixing structure for computer

Abstract

The utility model provides a mainboard fixing structure for a computer, and relates to the technical field of computers. The storage assembly comprises two groups of fence plates and a bottom plate, the two groups of fence plates are respectively fixed and vertically connected to the top surface of the bottom plate, and the inner side surfaces of the fence plates are in bolted connection with slideways; a clamping plate is clamped on the slide way in a sliding manner; the top face of the clamping plate is fixedly connected with a bearing plate, and the bearing plate and the clamping plate form a clamping piece. After the computer mainboard is placed in the clamping corner protection block, the computer mainboard is fixed through the screws, the stability of the computer mainboard can be well guaranteed in the transportation process, when a computer is assembled, the screws can be detached and directly used for assembling and connecting the computer mainboard, the screws are prevented from being lost, meanwhile, dual purposes are achieved, and the computer mainboard is convenient to use. The problems that an existing computer mainboard is fixed by matching positioning holes with foot-pad nuts, the mainboard cannot be fixed through screws in the transportation process, and dual purposes are difficult to achieve are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of computers, in particular to a mainboard fixing structure for computers. Background Art

[0002] The computer motherboard is installed in the computer mainframe case. It is one of the most basic and important parts of the computer. The quality of the motherboard determines the overall performance, service life and function expansion capability of a computer to a certain extent. The motherboard is fixed inside the computer mainframe through a fixing structure to limit the motherboard. However, the existing computer motherboard is fixed with positioning holes and foot nuts. During transportation, the motherboard cannot be fixed with screws, and the screws are easily lost during transportation, making it difficult to use them for dual purposes. During transportation, in addition to the traditional sponge instant noodles and cardboard boxes to protect the computer motherboard, the mold structure for placing the computer motherboard is fixed, which makes it difficult to buffer the collision, resulting in the computer motherboard being easily damaged. Utility Model Content

[0003] The disclosed embodiment relates to a computer motherboard fixing structure, wherein screws can fix the computer motherboard to ensure the stability of the computer motherboard, and when assembling the computer, the screws can be removed and directly used for assembly and connection of the computer motherboard, thus achieving dual use.

[0004] According to a first aspect of the present disclosure, a computer motherboard fixing structure is provided, which specifically includes: a storage assembly; the storage assembly includes a baffle plate and a bottom plate, the baffle plates are provided in two groups, the two groups of baffle plates are respectively fixed and vertically connected to the top surface of the bottom plate, the inner side surface of the baffle plate is bolted with a slide; a clamping plate is slidably clamped on the slide; a supporting plate is fixedly connected to the top surface of the clamping plate, the supporting plate and the clamping plate form a clamping piece, the outer end surface of the clamping plate is fixedly connected to a fixed inner spring tube, the top surface of the supporting plate is provided with a computer motherboard, and the bottom surface of the supporting plate is installed with a longitudinal protective piece; a moving rod is slidably clamped inside the fixed inner spring tube, and the moving rod and the fixed inner spring tube form a buffer.

[0005] In at least some embodiments, the longitudinal protective member includes a slider and a connecting frame, the top surface of the slider is fixedly connected to a protective pad, the top surface of the protective pad is tightly fitted to the bottom surface of the supporting plate, the slider is fixedly connected to the bottom surface of the connecting frame, the top surface of the connecting frame is bolted to the bottom surface of the supporting plate, and the bottom surface of the slider is provided with a groove, and the fixed plate is slidably clamped in the groove.

[0006] In at least some embodiments, the outer end surface of the clamping plate is rotatably connected to a pulley via an axis, baffles are vertically welded to the outer end surface of the clamping plate and the front and rear sides of the pulley, the top surface of the supporting plate is bolted to a corner protection block, and a positioning hole is provided inside the supporting plate. When the computer mainboard is placed inside the corner protection block, the positioning holes can be used to position and connect the screws of the computer mainboard to ensure the stability of the computer mainboard.

[0007] In at least some embodiments, a connection hole is opened inside the computer mainboard, and the internal thread of the connection hole is engaged with a screw, and the screw is engaged with the inside of the positioning hole. When the computer mainboard is placed inside the corner protection block, the computer mainboard is fixed with the screw.

[0008] In at least some embodiments, a damping spring is provided inside the fixed inner spring tube, one end of the damping spring is fixedly connected to the outer end surface of the clamping plate, and the other end of the damping spring is fixedly connected to the inner end of the moving rod. Since there is a gap between the pulley and the sliding slot, the pulley can slide smoothly. When the left and right directions are impacted, the moving rod is pushed to move and the damping spring is compressed at the same time. The damping spring converts kinetic energy into elastic potential energy and consumes part of the force. The greater the power, the faster the damping spring is compressed. The damping spring converts into elastic potential energy, and the resistance to the impact force is greater, thereby buffering.

[0009] In at least some embodiments, a sliding groove is provided inside the slideway, the inner part of the sliding groove is slidably engaged with the outer end of the moving rod, and the top surface of the bottom plate is fixedly connected to a fixing plate.

[0010] The utility model provides a computer motherboard fixing structure, which has the following beneficial effects:

[0011] When the utility model is used, after the computer mainboard is placed inside the card angle protection block, the computer mainboard is fixed by screws, so that the stability of the computer mainboard can be well guaranteed during transportation, and when assembling the computer, the screws can be removed and directly used for the assembly connection of the computer mainboard, so that the loss of the screws can be avoided and dual-purpose can be achieved;

[0012] In addition, during transportation, the computer motherboard is protected in the up and down directions by protective pads. When it is impacted in the left and right directions, the moving rod is pushed to move and the damping spring is used for buffering. When the impact force disappears, the damping spring automatically and slowly resets, thereby playing a buffering and protective role. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings of the embodiment will be briefly introduced below.

[0014] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0015] In the attached picture:

[0016] Figure 1 A schematic diagram of the structure of the storage assembly of the present application is shown;

[0017] Figure 2 A schematic diagram of the structure of the computer motherboard of the present application is shown;

[0018] Figure 3 Shows this application Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0019] Figure 4 A schematic diagram of the structure of the card connector of the present application is shown;

[0020] Figure 5 A schematic diagram of the structure of the longitudinal protection member of the present application is shown;

[0021] Figure 6 Shows this application Figure 5 Schematic diagram of the enlarged structure at point B in the middle.

[0022] Reference numerals list

[0023] 1. Storage assembly; 11. Enclosure plate; 12. Bottom plate; 1101. Slideway; 11011. Slide slot; 1201. Fixing plate;

[0024] 2. Snap-on piece; 21. Snap-on plate; 22. Support plate; 2101. Pulley; 2102. Baffle; 2201. Angle protection block; 2202. Positioning hole;

[0025] 3. Buffer; 31. Moving rod; 32. Fixed inner spring tube;

[0026] 4. Longitudinal protection member; 41. Sliding block; 42. Connecting frame; 4101. Protection pad;

[0027] 5. Computer motherboard; 501. Screws. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution of the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings of the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example: Please refer to the attached Figure 1 To Attachment Figure 6 :

[0030] The utility model proposes a computer motherboard fixing structure, comprising: a storage component 1; the storage component 1 comprises a baffle plate 11 and a bottom plate 12, the baffle plate 11 is provided with two groups, the two groups of baffle plates 11 are respectively fixed and vertically connected to the top surface of the bottom plate 12, the inner side surface of the baffle plate 11 is bolted with a slideway 1101; a clamping plate 21 is slidably clamped on the slideway 1101; a supporting plate 22 is fixedly connected to the top surface of the clamping plate 21, the supporting plate 22 and the clamping plate 21 form a clamping member 2, the outer end surface of the clamping plate 21 is fixedly connected with a fixed inner spring tube 32, the top surface of the supporting plate 22 is provided with a computer motherboard 5, and the bottom surface of the supporting plate 22 is installed with a longitudinal protective member 4; the interior of the fixed inner spring tube 32 is slidably clamped with a moving rod 31, and the moving rod 31 and the fixed inner spring tube 32 form a buffer member 3.

[0031] In the embodiments of the present disclosure, as shown in the attached Figure 2 As shown, a connection hole is opened inside the computer main board 5, and the internal thread of the connection hole is engaged with a screw 501, and the screw 501 is engaged with the inside of the positioning hole 2202. When the computer main board 5 is placed inside the corner protection block 2201, the computer main board 5 is fixed by the screw 501. The stability of the computer main board 5 can be well guaranteed during transportation. When assembling the computer, the screw 501 can be removed and directly used for the assembly connection of the computer main board 5, which avoids the loss of the screw 501 and realizes dual use.

[0032] In the embodiments of the present disclosure, as shown in the attached Figure 3 , Attachment Figure 4 and attached Figure 5 As shown, the longitudinal protection member 4 includes a slider 41 and a connecting frame 42, the top surface of the slider 41 is fixedly connected with a protection pad 4101, the top surface of the protection pad 4101 is tightly fitted on the bottom surface of the supporting plate 22, the slider 41 is fixedly connected to the bottom surface of the connecting frame 42, the top surface of the connecting frame 42 is bolted to the bottom surface of the supporting plate 22, a groove is provided on the bottom surface of the slider 41, and a sliding card fixing plate 1201 is engaged in the groove, after the computer motherboard 5 is placed inside the corner protection block 2201, the computer motherboard 5 is protected in the up and down directions by the protection pad 4101, the slider 41 slides in a directional manner on the fixing plate 1201, and the left and right directions limit the slider 41, when a computer motherboard 5 is placed inside the corner protection shell 2201, the supporting plate 22 is pushed to move, which also drives the longitudinal protection member 4 to move.

[0033] In the embodiments of the present disclosure, as shown in the attached Figure 2 and attached Figure 3As shown, a sliding slot 11011 is provided inside the slide 1101, and the inner part of the sliding slot 11011 is slidably engaged with the outer end of the moving rod 31, and the top surface of the bottom plate 12 is fixedly connected with a fixing plate 1201. The fixing plate 1201 is used to limit the longitudinal protective member 4 to prevent the connecting member 2 from shaking left and right. At the same time, the middle position can be supported and reinforced to prevent up and down floating, thereby ensuring a stable position during transportation and playing a protective role.

[0034] In the embodiments of the present disclosure, as shown in the attached Figure 4 and attached Figure 5 As shown, the outer end surface of the clamping plate 21 is connected to the pulley 2101 through an axial rotation, and the outer end surface of the clamping plate 21 and the front and rear sides of the pulley 2101 are vertically welded with a baffle 2102. The top surface of the supporting plate 22 is bolted to the corner protection block 2201, and the inside of the supporting plate 22 is provided with a positioning hole 2202. When the computer motherboard 5 is placed inside the corner protection block 2201, the positioning hole 2202 can be used to position and connect the screws of the computer motherboard 5 to ensure the stability of the computer motherboard 5 during transportation. The baffle 2102 can provide protection in the front and rear directions between the two groups of clamping parts 2, and multiple groups of clamping parts 2 can remain stable and tightly fit in the front and rear when being transported in the storage assembly 1.

[0035] In the embodiments of the present disclosure, as shown in the attached Figure 6 As shown, a damping spring is arranged inside the fixed inner spring tube 32, one end of the damping spring is fixedly connected to the outer end surface of the clamping plate 21, and the other end of the damping spring is fixedly connected to the inner end of the moving rod 31. Since there is a gap between the pulley 2101 and the sliding slot 11011, the pulley 2101 can slide smoothly. When the left and right directions are impacted, the moving rod 31 is pushed to move and the damping spring is compressed at the same time, and the damping spring converts kinetic energy into elastic potential energy to consume part of the force. The greater the power, the faster the damping spring is compressed, and the damping spring converts elastic potential energy, the greater the resistance to the impact force, thereby buffering. The other part of the force pushes the moving rod 31 to move. When the impact force disappears, the damping spring automatically and slowly resets, thereby playing a buffering and protective role.

[0036] The working principle of this embodiment is as follows: first, after the computer motherboard 5 is placed inside the corner protection block 2201, the computer motherboard 5 is fixed by screws 501, and the supporting plate 22 is pushed to move, which also drives the longitudinal protection member 4 to move, so that the position can be freely adjusted until all the computer motherboards 5 are fully stored;

[0037] During transportation, the computer motherboard 5 is protected in the up and down directions by the protection pad 4101. When it is hit in the left and right directions, the moving rod 31 is pushed to move, and the damping spring is used for buffering. When the impact force disappears, the damping spring automatically and slowly resets, thereby playing a buffering and protective role. When assembling the computer, the screws 501 can be removed and used directly for the assembly connection of the computer motherboard 5.

Claims

1. A computer motherboard fixing structure, comprising: The storage assembly (1) is characterized in that the storage assembly (1) comprises a baffle plate (11) and a bottom plate (12), the baffle plates (11) are provided in two groups, the two groups of baffle plates (11) are respectively fixed and vertically connected to the top surface of the bottom plate (12), and the inner side surface of the baffle plate (11) is bolted with a slideway (1101); a clamping plate (21) is slidably clamped on the slideway (1101), and a sliding clamping groove (11011) is provided inside the slideway (1101) ), the inner side of the sliding card slot (11011) is slidably connected to the outer end of the moving rod (31), and the top surface of the bottom plate (12) is fixedly connected to a fixing plate (1201); the top surface of the said card plate (21) is fixedly connected to a supporting plate (22), and the supporting plate (22) and the card plate (21) form a card member (2), the outer end surface of the card plate (21) is fixedly connected to a fixed inner spring tube (32), and the outer end surface of the card plate (21) is rotatably connected to a pulley (2101) through an axis. ), a baffle (2102) is vertically welded to the outer end surface of the clamping plate (21) and the front and rear sides of the pulley (2101), a clamping angle protection block (2201) is bolted to the top surface of the supporting plate (22), and a positioning hole (2202) is opened inside the supporting plate (22). When the computer motherboard (5) is placed inside the clamping angle protection block (2201), the positioning hole (2202) is used to position the screws of the computer motherboard (5) and connect them. A computer motherboard (5) is placed on the surface, and a longitudinal protection member (4) is installed on the bottom surface of the supporting plate (22); a moving rod (31) is slidably engaged inside the fixed inner spring tube (32), and the moving rod (31) and the fixed inner spring tube (32) form a buffer member (3); a connecting hole is opened inside the computer motherboard (5), and a screw (501) is engaged with the internal thread of the connecting hole, and the screw (501) is engaged with the inside of the positioning hole (2202).

2. A computer motherboard fixing structure according to claim 1, characterized in that: A damping spring is arranged inside the fixed inner spring tube (32), one end of the damping spring is fixedly connected to the outer end surface of the clamping plate (21), and the other end of the damping spring is fixedly connected to the inner end of the moving rod (31).

3. A computer motherboard fixing structure according to claim 1, characterized in that: The longitudinal protection member (4) comprises a slider (41) and a connecting frame (42); the top surface of the slider (41) is fixedly connected to a protection pad (4101); the top surface of the protection pad (4101) is tightly fitted to the bottom surface of the supporting plate (22); the slider (41) is fixedly connected to the bottom surface of the connecting frame (42); the top surface of the connecting frame (42) is bolted to the bottom surface of the supporting plate (22); the bottom surface of the slider (41) is provided with a groove, and the fixing plate (1201) is slidably engaged in the groove.

Images