Fixing structure of computer mainboard

Abstract

A computer mainboard fixing structure disclosed by the present invention comprises a mounting rack, a self-locking assembly, an alarm assembly, a clamping assembly and a damping illumination assembly, the mounting rack is fixedly connected with a guide rail, the guide rail is slidably connected with a computer mainboard, one side of the mounting rack is fixedly connected with a guide plate, and the guide plate is slidably connected with the computer mainboard. A mounting plate is fixedly connected to one side of the mounting frame, a spring box is fixedly connected to the mounting frame, and two sliding grooves are formed in the mounting frame. A gear drives a first rack to slide, a touch block pushes a shifting block, a T-shaped frame relieves limiting of a push block, the push block pushes a second rack to clamp the gear under the action of a first spring, a two-way lead screw cannot continue to rotate, and the risk of equipment failure caused by disassembly of a computer mainboard is avoided; and the stable operation of the computer equipment is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of computers, and in particular to a fixing structure of a computer mainboard. Background Art

[0002] In the computer field, the motherboard is a core component, and its fixed structure is crucial. Traditional computer motherboards are mostly rectangular, carrying key circuit systems such as BIOS chips, I / O control chips, and various interfaces, slots, and connectors, which are the cornerstone of stable computer operation. However, after long-term use, the current traditional motherboard fixed structure is prone to loosening due to daily thermal expansion and contraction, machine vibration and other factors, resulting in poor contact, frequent computer crashes, operation errors and other faults, seriously affecting the user experience.

[0003] In this regard, the patent publication number "CN105278634B" discloses a fixing structure of a computer motherboard. By adopting a structure in which the pins are movably connected to the bottom plate, the computer motherboard can be disassembled and assembled without the use of auxiliary tools. Although it is convenient to install and disassemble, it is easy to repair. However, in actual use, precisely because of the convenience of disassembly, in public environments such as Internet cafes and hotels, some people, driven by their own interests or curiosity, can disassemble the motherboard at will, even non-professionals, and easily take the motherboard away. Or, when the motherboard is disassembled and reassembled, the wrong lines are connected, the interface is damaged, and finally the motherboard is damaged or the component fails. All of the above will increase the operation and maintenance costs and time costs of the merchants.

[0004] Accordingly, the present application proposes a fixing structure for a computer mainboard. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a fixing structure for a computer mainboard.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions: A fixing structure for a computer mainboard, comprising a mounting frame, a self-locking component, an alarm component, a clamping component and a shock-absorbing lighting component; The mounting frame is fixedly connected with a guide rail, the guide rail is slidably connected with a computer motherboard, one side of the mounting frame is fixedly connected with a guide plate, one side of the mounting frame is fixedly connected with a mounting plate, the mounting frame is fixedly connected with a spring box, the mounting frame is provided with two slide grooves, the mounting frame is rotatably connected with a gear, and the mounting frame is fixedly connected with a slide rail; The self-locking component is used to lock the computer motherboard when it is disassembled privately; The alarm component is used to alarm when the computer motherboard is disassembled privately; The clamping assembly is used to clamp and fix the computer mainboard; The shock-absorbing lighting assembly is used to provide lighting when performing maintenance in a dim environment and to provide shock absorption when encountering a collision.

[0007] Preferably, the self-locking assembly consists of a first spring, a push block and a second rack, the first spring is fixedly connected in the spring box, the push block is fixedly connected to the first spring, and the second rack is slidably connected in two slide grooves.

[0008] Preferably, the alarm assembly consists of a contact alarm and a T-frame, the contact alarm is fixedly mounted on a mounting plate, and the T-frame is slidably connected to a guide plate.

[0009] Preferably, the clamping assembly consists of a sliding rod, a bidirectional screw rod and two clamping plates, the sliding rod is fixedly connected to the inner wall of the mounting frame, the bidirectional screw rod is rotatably connected to the inner wall of the mounting frame, and the two clamping plates are respectively threadedly connected to the threads on both sides of the bidirectional screw rod.

[0010] Preferably, the shock-absorbing lighting assembly consists of two transparent air bags and two induction lamps. The two transparent air bags are respectively fixedly connected to two clamping plates, and the two induction lamps are respectively fixedly installed on both sides of the mounting frame.

[0011] Preferably, a special-shaped plug block is inserted on the mounting frame, a first rack is slidably connected in the slide rail, a contact block is fixedly connected to one end of the first rack, the first rack is meshed with a gear, the gear is meshed with a second rack, and the gear is fixedly connected to a bidirectional screw rod.

[0012] Preferably, a mounting box is fixedly connected to the mounting plate, a shift block is slidably connected in the mounting box, a second spring is fixedly connected in the mounting box, one end of the second spring is fixedly connected to the shift block, and the shift block is fixedly connected to the T-frame.

[0013] The present invention has the following beneficial effects: 1. Through the self-locking component, after the staff takes out the special-shaped plug-in block, the T-frame will limit the push block. When non-professionals disassemble the computer motherboard, when the two-way screw is twisted, the gear will drive the first rack to slide, so that the contact block pushes the dial block, and the T-frame contacts the limit of the push block. Under the action of the first spring, the push block pushes the second rack to jam the gear, so that the two-way screw cannot continue to rotate, avoiding the risk of equipment failure caused by the disassembly of the computer motherboard and ensuring the stable operation of the computer equipment.

[0014] 2. Through the alarm component, when a non-professional person turns the bidirectional screw, the gear will drive the first rack to slide, causing the contact block to push the push block, so that the end of the T-bar away from the push block touches the contact alarm, thereby alarming the front desk of the business premises and notifying the staff to come and stop it, thereby avoiding further damage to the computer motherboard.

[0015] 3. Through the shock-absorbing lighting assembly, when installing, place the computer motherboard on the guide rail, then turn the two-way screw to make the two clamps drive the transparent air bags to clamp the computer motherboard between the two transparent air bags. When the computer motherboard is subjected to external vibration, it can provide buffering and shock absorption to prevent the components on the computer motherboard from loosening due to vibration, resulting in poor contact, causing computer freezes, operating errors and other malfunctions.

[0016] 4. Through the shock-absorbing lighting assembly, when the staff needs to disassemble and repair the mainboard, press the push block into the spring box, and then insert the special-shaped plug into the mounting frame to limit the push block to avoid limitation when the staff turns the two-way screw. Turn the two-way screw to make the two splints drive the transparent airbags away from each other. When the sensor light senses the approach of the transparent airbag, it will automatically light up to avoid difficulty in seeing the internal situation of the chassis in a low-light environment, affecting the efficiency and accuracy of disassembly and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a fixing structure of a computer motherboard proposed by the present invention; Figure 2 This is a schematic diagram of the connection structure of a fixed structure mounting frame, a bidirectional screw rod, a clamping plate and other components of a computer motherboard proposed by the present invention; Figure 3 for Figure 2 A is an enlarged schematic diagram; Figure 4 A side view of a mounting frame in a fixing structure of a computer mainboard proposed by the present invention; Figure 5 This is an internal cross-sectional view of a spring box of a fixing structure of a computer mainboard proposed by the present invention; Figure 6 This is a cross-sectional view of the interior of a fixing structure installation box of a computer mainboard proposed by the present invention; Figure 7 This is a schematic diagram of the connection structure between a fixed structure clamping plate of a computer mainboard and a transparent airbag proposed by the present invention; Figure 8 The present invention provides a schematic diagram of the connection structure of a computer mainboard fixing structure, a computer mainboard, an induction lamp, a guide rail and other components.

[0018] In the figure: 1 mounting frame, 2 computer main board, 3 transparent airbag, 4 induction lamp, 5 clamping plate, 6 spring box, 7 first rack, 8 gear, 9 slide rail, 10 contact alarm, 11 mounting plate, 12 guide rail, 13 mounting box, 14 T-bracket, 15 slide groove, 16 slide rod, 17 bidirectional screw rod, 18 second rack, 19 contact block, 20 shift block, 21 special-shaped plug block, 22 guide plate, 23 push block, 24 first spring, 25 second spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Embodiment 1: Reference Figure 1 - Figure 6 A fixing structure of a computer motherboard includes a mounting frame 1, a self-locking component, an alarm component, a clamping component and a shock-absorbing lighting component.

[0021] The mounting frame 1 is fixedly connected with a guide rail 12, and a computer motherboard 2 is slidably connected with the guide rail 12 to provide stability below the computer motherboard 2. A guide plate 22 is fixedly connected with one side of the mounting frame 1. A spring box 6 is fixedly connected with the mounting frame 1 to accommodate a push block 23. Two slide grooves 15 are provided on the mounting frame 1. A gear 8 is rotatably connected with the mounting frame 1. A slide rail 9 is fixedly connected with the mounting frame 1. A special-shaped plug-in block 21 is plugged into the mounting frame 1. Pulling out the special-shaped plug-in block 21 can release the limit on the push block 23, so that the push block 23 is limited by the T-frame 14 to prevent the push block 23 from popping out under the action of the first spring 24. A first rack 7 is slidably connected in the slide rail 9, and the first rack 7 can be moved along the slide rail 9 slides inside, one end of the first rack 7 is fixedly connected with a contact block 19, the first rack 7 is meshed with the gear 8, when the gear 8 rotates, it can drive the first rack 7 to slide, the gear 8 is meshed with the second rack 18, so that the second rack 18 can clamp the gear 8, the gear 8 is fixedly connected with the bidirectional screw rod 17, when the bidirectional screw rod 17 rotates, it can drive the gear 8 to rotate, the mounting plate 11 is fixedly connected with a mounting box 13, the mounting box 13 is slidably connected with a shift block 20, the mounting box 13 is fixedly connected with a second spring 25, one end of the second spring 25 is fixedly connected with the shift block 20, the shift block 20 is fixedly connected with the T-frame 14, when the shift block 20 slides, it can drive the T-frame 14 to slide.

[0022] The self-locking assembly is used to lock the computer motherboard 2 when it is disassembled privately. The self-locking assembly consists of a first spring 24, a push block 23 and a second rack 18. The first spring 24 is fixedly connected in the spring box 6, the push block 23 is fixedly connected to the first spring 24, and the second rack 18 is slidably connected in the two slide grooves 15. The push block 23 can push the second rack 18 to slide downward under the action of the rebound force of the first spring 24, thereby jamming the gear 8 and preventing the gear 8 from rotating.

[0023] In this embodiment, after the staff takes out the special-shaped plug block 21, the push block 23 is attached to the T-frame 14 under the action of the rebound force of the first spring 24, and the push block 23 is limited by the T-frame 14. When non-professionals disassemble the computer motherboard 2, when the two-way screw 17 is twisted, the gear 8 will drive the first rack 7 to slide, and the contact block 19 will push the shift block 20, so that the T-frame 14 releases the limit on the push block 23, and the push block 23 pushes the second rack 18 under the action of the first spring 24 to jam the gear 8, so that the two-way screw 17 cannot continue to rotate, thereby avoiding the risk of equipment failure caused by the disassembly of the computer motherboard 2 and ensuring the stable operation of the computer equipment.

[0024] Embodiment 2: Different from the first embodiment, Figure 1 - Figure 6 , this embodiment also has the following further contents: A mounting plate 11 is fixedly connected to one side of the mounting frame 1 for mounting a contact alarm 10. The alarm component is used to sound an alarm when the computer motherboard 2 is disassembled without permission. The alarm component consists of a contact alarm 10 and a T-frame 14. The contact alarm 10 is fixedly mounted on a mounting plate 11, and the T-frame 14 is slidably connected to a guide plate 22. When one end of the T-frame 14 touches the contact alarm 10, the contact alarm 10 can sound an alarm to the front desk of the business premises.

[0025] The clamping assembly is used to clamp and fix the computer motherboard 2. The clamping assembly consists of a slide rod 16, a bidirectional screw rod 17 and two clamping plates 5. The slide rod 16 is fixedly connected to the inner wall of the mounting frame 1, and the bidirectional screw rod 17 is rotatably connected to the inner wall of the mounting frame 1. The two clamping plates 5 are respectively threadedly connected to the threads on both sides of the bidirectional screw rod 17. By twisting the bidirectional screw rod 17, the two clamping plates 5 can be brought closer to each other, thereby clamping and fixing the computer motherboard 2.

[0026] In this embodiment, when a non-professional person twists the bidirectional screw 17 to disassemble the computer motherboard 2, the bidirectional screw 17 will cause the gear 8 to drive the first rack 7 to slide, so that the contact block 19 pushes the shift block 20, so that the end of the T-bar 14 away from the push block 23 touches the contact alarm 10, thereby alarming the front desk of the business premises and notifying the staff to come and stop it, thereby preventing the computer motherboard 2 from being further damaged.

[0027] Embodiment three: Reference Figure 1 - Figure 2 and Figure 7 - Figure 8 , compared with the first embodiment and the second embodiment, in this embodiment: The shock-absorbing lighting assembly is used to provide lighting during maintenance in a dim environment and to provide shock absorption when it is hit. The shock-absorbing lighting assembly consists of two transparent air bags 3 and two induction lamps 4. The two transparent air bags 3 are respectively fixedly connected to two clamping plates 5. When the two clamping plates 5 clamp the computer motherboard 2, the transparent air bags 3 will be attached to the clamping position. The two induction lamps 4 are respectively fixedly installed on both sides of the mounting frame 1. When the transparent air bags 3 are close, the induction lamps 4 can light up, and the light can be irradiated on the computer motherboard 2 through the transparent air bags 3.

[0028] In this embodiment, during installation, the computer motherboard 2 is placed on the guide rail 12, and then the two-way screw rod 17 is twisted to make the two clamping plates 5 drive the transparent air bags 3 respectively to clamp the computer motherboard 2 between the two transparent air bags 3. When the computer motherboard 2 is subjected to external vibration, it can provide a buffering and shock-absorbing effect to prevent the components on the computer motherboard 2 from loosening due to vibration, resulting in poor contact, causing computer crashes, operating errors and other faults. When the staff needs to disassemble and repair the motherboard, the push block 23 is pressed into the spring box 6, and then the special-shaped plug-in block 21 is inserted into the mounting frame 1 to limit the push block 23 to avoid limitation caused by the staff twisting the two-way screw rod 17. Twist the two-way screw rod 17 to make the two clamping plates 5 drive the transparent air bags 3 away from each other respectively. When the sensor light 4 senses that the transparent air bag 3 is approaching, it will automatically light up to avoid the difficulty in seeing the internal situation of the chassis in an environment with insufficient light, which affects the efficiency and accuracy of disassembly and maintenance.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A fixing structure for a computer motherboard, characterized in that: It comprises a mounting frame (1), a self-locking component, an alarm component, a clamping component and a shock-absorbing lighting component; The mounting frame (1) is fixedly connected to a guide rail (12), a computer motherboard (2) is slidably connected to the guide rail (12), a guide plate (22) is fixedly connected to one side of the mounting frame (1), a mounting plate (11) is fixedly connected to one side of the mounting frame (1), a spring box (6) is fixedly connected to the mounting frame (1), two slide grooves (15) are provided on the mounting frame (1), a gear (8) is rotatably connected to the mounting frame (1), and a slide rail (9) is fixedly connected to the mounting frame (1); The self-locking component is used to lock the computer mainboard (2) when it is disassembled without permission; The alarm component is used to sound an alarm when the computer mainboard (2) is disassembled without permission; The clamping assembly is used to clamp and fix the computer mainboard (2); The shock-absorbing lighting assembly is used to provide lighting when performing maintenance in a dim environment and to provide shock absorption when encountering a collision.

2. A fixing structure for a computer mainboard according to claim 1, characterized in that: The self-locking assembly is composed of a first spring (24), a push block (23) and a second rack (18), wherein the first spring (24) is fixedly connected in the spring box (6), the push block (23) is fixedly connected to the first spring (24), and the second rack (18) is slidably connected in two slide grooves (15).

3. A fixing structure for a computer mainboard according to claim 1, characterized in that: The alarm assembly is composed of a contact alarm (10) and a T-frame (14); the contact alarm (10) is fixedly mounted on a mounting plate (11); and the T-frame (14) is slidably connected to a guide plate (22).

4. A fixing structure for a computer mainboard according to claim 2, characterized in that: The clamping assembly is composed of a slide rod (16), a bidirectional screw rod (17) and two clamping plates (5); the slide rod (16) is fixedly connected to the inner wall of the mounting frame (1); the bidirectional screw rod (17) is rotatably connected to the inner wall of the mounting frame (1); and the two clamping plates (5) are respectively threadedly connected to the threads on both sides of the bidirectional screw rod (17).

5. A fixing structure for a computer mainboard according to claim 4, characterized in that: The shock-absorbing lighting assembly is composed of two transparent air bags (3) and two induction lamps (4), the two transparent air bags (3) are respectively fixedly connected to two clamping plates (5), and the two induction lamps (4) are respectively fixedly mounted on both sides of the mounting frame (1).

6. A fixing structure for a computer mainboard according to claim 4, characterized in that: A special-shaped plug block (21) is plugged into the mounting frame (1), a first rack (7) is slidably connected in the slide rail (9), a contact block (19) is fixedly connected to one end of the first rack (7), the first rack (7) is meshedly connected to a gear (8), the gear (8) is meshedly connected to a second rack (18), and the gear (8) is fixedly connected to a bidirectional screw rod (17).

7. A fixing structure for a computer mainboard according to claim 3, characterized in that: The mounting plate (11) is fixedly connected to a mounting box (13), a shifting block (20) is slidably connected inside the mounting box (13), a second spring (25) is fixedly connected inside the mounting box (13), one end of the second spring (25) is fixedly connected to the shifting block (20), and the shifting block (20) is fixedly connected to the T-bar (14).

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