CN216352082U - Computer host case convenient to fixed mainboard of installation - Google Patents
Computer host case convenient to fixed mainboard of installation Download PDFInfo
- Publication number
- CN216352082U CN216352082U CN202122060735.1U CN202122060735U CN216352082U CN 216352082 U CN216352082 U CN 216352082U CN 202122060735 U CN202122060735 U CN 202122060735U CN 216352082 U CN216352082 U CN 216352082U
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- mainboard
- face
- block
- transverse
- sliding
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- 238000009434 installation Methods 0.000 title claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims description 24
- 238000013016 damping Methods 0.000 claims description 21
- 230000003139 buffering effect Effects 0.000 claims description 13
- 230000035939 shock Effects 0.000 abstract description 11
- 230000006872 improvement Effects 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a computer mainframe case convenient for installing and fixing a mainboard, which comprises a case shell: the case cover is connected to the rear end face of the case shell; the sliding rail is fixedly connected to the middle position of the left end face inside the case shell; the transverse sliding block is connected to the sliding track in a sliding mode; the push rod is movably connected to the inner part of the transverse sliding block; the connecting plate is fixedly connected to the lower end face of the push rod; and the limiting block is connected to the upper end face of one side of the connecting plate. This main frame machine case convenient to installation fixed mainboard can be convenient for install fixedly to the computer mainboard to the efficiency that can effectual improvement computer mainboard installation and overhaul, and can be convenient for carry out the shock attenuation protection to the mainboard, thereby improved the ability of this quick-witted case to the shock resistance protection of mainboard.
Description
Technical Field
The utility model relates to the technical field of computer host cases, in particular to a computer host case convenient for installing and fixing a mainboard.
Background
The computer mainframe box is an indispensable part of a desktop computer, and can install and protect components such as a computer mainboard and a hard disk so as to ensure that the computer mainframe can normally operate, but the existing computer mainframe box has the following defects:
1. the existing computer mainframe case is inconvenient for installing and fixing a computer mainboard, the existing computer mainframe case fixes the mainboard through bolts, and an installer needs to stretch hands into the case to align threaded holes, the operation of the mode is time-consuming and labor-consuming, and the installing and detaching efficiency of the computer mainboard is low;
2. the existing computer mainframe case is inconvenient for shock absorption protection of a mainboard, and the mainboard is provided with precise electrical components which are easy to damage due to vibration in the transportation process, thereby causing unnecessary loss;
therefore, a computer host case convenient for installing and fixing a main board is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a computer host case convenient for installing and fixing a mainboard, and aims to solve the problems that the existing computer host case is inconvenient to install and fix the computer mainboard and is inconvenient to perform shock absorption protection on the mainboard in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a computer mainframe case convenient to fixed mainboard of installation, includes the case casing:
the case cover is connected to the rear end face of the case shell;
the sliding rail is fixedly connected to the middle position of the left end face inside the case shell;
the transverse sliding block is connected to the sliding track in a sliding mode;
the push rod is movably connected to the inner part of the transverse sliding block;
the connecting plate is fixedly connected to the lower end face of the push rod;
the limiting block is connected to the upper end face of one side of the connecting plate;
the return spring is arranged between the lower end face of the connecting plate and the inner bottom face of the transverse sliding block;
the buffering and damping mechanism is connected to the right end face of the transverse sliding block;
and the mainboard fixing mechanism is arranged at the right side position of the buffering and damping mechanism.
By adopting the technical scheme, the mainboard can be conveniently pulled out of the case through the arrangement of the sliding rails and the transverse sliding blocks, the mainboard can be conveniently and rapidly mounted or dismounted through the mainboard fixing mechanism, and the damage of the mainboard caused by vibration can be conveniently avoided through the buffering damping mechanism.
Preferably, the damping mechanism includes:
the fixing frame is fixedly connected to the right end face of the transverse sliding block;
the transverse moving frame is connected to the inside of the fixed frame in a sliding mode;
the transverse guide posts are fixedly connected to the left end and the right end of the transverse moving frame and are movably connected with the fixing frame;
the transverse buffer spring is arranged on the side surface of the transverse guide post;
the longitudinal guide post is fixedly connected to the inside of the transverse moving frame;
the damping block is connected to the inside of the transverse moving frame in a sliding mode;
and the longitudinal buffer springs are arranged at the upper side and the lower side of the damping block.
By adopting the technical scheme, double buffering can be conveniently carried out on the transverse direction and the longitudinal direction of the main board through the buffering and damping mechanism, so that the shock resistance protection capability of the case on the main board is improved.
Preferably, the main board fixing mechanism includes:
the supporting beam is fixedly connected to the right end face of the damping block;
the adjusting blocks are connected to the upper end and the lower end of the inside of the supporting beam in a sliding manner;
the clamping frame is fixedly connected to the adjusting block;
the adjusting screw rod is connected to the inside of the supporting beam through a bearing and is in threaded connection with the adjusting block;
and the knob is fixedly connected to the upper end of the adjusting screw rod.
By adopting the technical scheme, the clamping frame can be driven to move on the supporting beam by rotating the knob conveniently, so that the clamping frame can be used for quickly fixing the computer mainboard.
Preferably, the lower side of the sliding track is provided with a limiting groove, and the limiting block is connected with the limiting groove arranged on the lower side of the sliding track in a clamping manner.
By adopting the technical scheme, the limiting block can be connected with the limiting groove arranged on the lower side of the sliding track in a clamping manner, so that the transverse sliding block can be fixed at a certain position on the sliding track, and the computer mainboard can be prevented from displacing.
Preferably, the vertical cross-sectional structure of the clamping frame is in a U shape.
By adopting the technical scheme, the main board can be conveniently clamped and fixed by the clamping frame with the U-shaped vertical section structure.
Preferably, the thread directions of the side surfaces of the upper end and the lower end of the adjusting screw rod are opposite.
Adopt above-mentioned technical scheme, can be convenient for make the regulating block be close to each other or keep away from the motion each other in a supporting beam through adjusting screw to be convenient for drive the block frame and carry out centre gripping fixed or loosen to the mainboard.
Compared with the prior art, the utility model has the beneficial effects that: this main frame machine case convenient to installation fixed mainboard can be convenient for install fixedly to the computer mainboard to can effectual improvement computer mainboard installation and the efficiency of overhauing, and can be convenient for carry out the shock attenuation protection to the mainboard, thereby improved this quick-witted case to the shock resistance protection's of mainboard ability:
1. the push rod is pressed to drive the connecting plate to move downwards, the connecting plate moves downwards to drive the limiting block to be separated from the limiting groove arranged below the sliding track, the transverse sliding block slides on the sliding track, the mainboard fixing mechanism can be moved out of the case, the mainboard is placed in the clamping frame on the lower side of the supporting beam, the knob is rotated to drive the adjusting screw to rotate, the adjusting screw drives the adjusting block to move close to each other in the supporting beam through threads, and the clamping frame clamps and fixes the mainboard, so that the mainboard of the computer can be conveniently installed and fixed, and the installation and maintenance efficiency of the mainboard of the computer can be effectively improved;
2. when producing lateral vibration, the sideslip frame is lateral sliding in fixed frame, and the cooperation through horizontal guide post and horizontal buffer spring cushions the absorption to lateral vibration, and when producing longitudinal vibration, the snubber block slides from top to bottom in the sideslip frame, and cushions the absorption to longitudinal vibration through vertical buffer spring to can be convenient for carry out shock attenuation protection to the mainboard, improved this quick-witted case to the shock-proof protection's of mainboard ability.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a schematic rear view of the internal three-dimensional structure of the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic view of the cross-sectional structure A-A of FIG. 3 according to the present invention;
FIG. 5 is a schematic cross-sectional view taken along line B-B of FIG. 4 according to the present invention;
FIG. 6 is an enlarged view of point a of FIG. 5 according to the present invention;
FIG. 7 is a schematic cross-sectional view taken along line C-C of FIG. 5 in accordance with the present invention;
FIG. 8 is a schematic cross-sectional view taken along line D-D of FIG. 5 in accordance with the present invention;
fig. 9 is an enlarged view of point b in fig. 8 according to the present invention.
In the figure: 1. a housing of the chassis; 2. a case cover; 3. a sliding track; 4. a transverse slide block; 5. a push rod; 6. a connecting plate; 7. a limiting block; 8. a return spring; 9. a buffer damping mechanism; 901. a fixing frame; 902. transversely moving the frame; 903. a transverse guide post; 904. a lateral buffer spring; 905. a longitudinal guide post; 906. a damper block; 907. a longitudinal buffer spring; 10. a main board fixing mechanism; 1001. a support beam; 1002. an adjusting block; 1003. clamping the frame; 1004. adjusting the screw rod; 1005. a knob.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution:
the utility model provides a computer mainframe case convenient to fixed mainboard of installation, includes casing 1:
the case cover 2 is connected to the rear end face of the case shell 1; the sliding rail 3 is fixedly connected to the middle position of the left end face inside the case shell 1; a limiting groove is formed in the lower side of the sliding rail 3, and the limiting block 7 is connected with the limiting groove formed in the lower side of the sliding rail 3 in a clamping manner; the transverse sliding block 4 is connected to the sliding track 3 in a sliding manner; the push rod 5 is movably connected inside the transverse sliding block 4; the connecting plate 6 is fixedly connected to the lower end face of the push rod 5; the limiting block 7 is connected to the upper end face of one side of the connecting plate 6; the return spring 8 is arranged between the lower end surface of the connecting plate 6 and the inner bottom surface of the transverse sliding block 4; through pressing push rod 5, push rod 5 drives connecting plate 6 downstream, and connecting plate 6 downstream drives stopper 7 and the spacing groove that sliding rail 3 below set up and breaks away from, through sliding horizontal slider 4 on sliding rail 3, can shift out mainboard fixed establishment 10 from the chassis to be convenient for install or overhaul the mainboard.
The buffering and damping mechanism 9, the buffering and damping mechanism 9 is connected on the right end face of the transverse sliding block 4; the buffering and damping mechanism 9 comprises: the fixing frame 901 is fixedly connected to the right end face of the transverse sliding block 4; a traverse frame 902, wherein the traverse frame 902 is connected inside the fixed frame 901 in a sliding manner; the transverse guide columns 903, the transverse guide columns 903 are fixedly connected to the left end and the right end of the transverse moving frame 902, and the transverse guide columns 903 are movably connected with the fixing frame 901; a lateral buffer spring 904, the lateral buffer spring 904 being disposed on a lateral surface of the lateral guide column 903; the longitudinal guide column 905, the longitudinal guide column 905 is fixedly connected to the inside of the traverse frame 902; a shock-absorbing block 906, wherein the shock-absorbing block 906 is slidably connected to the inside of the traverse frame 902; the longitudinal buffer springs 907, the longitudinal buffer springs 907 are arranged at the upper and lower sides of the damping block 906; when lateral vibration is generated, the traverse frame 902 slides laterally in the fixed frame 901, and the lateral vibration is absorbed through the cooperation of the lateral guide column 903 and the lateral buffer spring 904; when longitudinal vibration is generated, the shock absorption block 906 slides up and down in the traverse frame 902, and longitudinal vibration is absorbed through the longitudinal buffer spring 907, so that the shock resistance protection capability of the case on the mainboard is improved.
The main board fixing mechanism 10 is arranged at the right side position of the buffering and damping mechanism 9, and the main board fixing mechanism 10 is arranged at the right side position of the buffering and damping mechanism 9; the main board fixing mechanism 10 includes: a support beam 1001, wherein the support beam 1001 is fixedly connected to the right end surface of the shock absorption block 906; the adjusting block 1002 is connected to the upper end and the lower end of the inside of the supporting beam 1001 in a sliding mode; the clamping frame 1003 is fixedly connected to the adjusting block 1002; an adjusting screw 1004, wherein the adjusting screw 1004 is connected to the inside of the supporting beam 1001 through a bearing, and the adjusting screw 1004 is in threaded connection with the adjusting block 1002; a knob 1005, wherein the knob 1005 is fixedly connected to the upper end of the adjusting screw 1004; the vertical section structure of the clamping frame 1003 is in a U shape; the thread directions of the side surfaces of the upper end and the lower end of the adjusting screw 1004 are opposite; through placing the mainboard in the block frame 1003 of a supporting beam 1001 downside, rotate knob 1005, knob 1005 rotates and drives adjusting screw 1004 and rotates, make adjusting screw 1004 drive regulating block 1002 through the screw thread and be close to the motion each other in a supporting beam 1001, thereby make block frame 1003 press from both sides tight fixed to the mainboard, after the mainboard is fixed to be accomplished, through pressing push rod 5 with horizontal slider 4 slip, make the mainboard enter into chassis casing 1, close chassis lid 2 and can accomplish the installation of computer mainboard, the content that does not make detailed description in this specification belongs to the prior art that technical personnel publicly know in this field.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a computer mainframe case convenient to fixed mainboard of installation, includes the case casing, its characterized in that:
the case cover is connected to the rear end face of the case shell;
the sliding rail is fixedly connected to the middle position of the left end face inside the case shell;
the transverse sliding block is connected to the sliding track in a sliding mode;
the push rod is movably connected to the inner part of the transverse sliding block;
the connecting plate is fixedly connected to the lower end face of the push rod;
the limiting block is connected to the upper end face of one side of the connecting plate;
the return spring is arranged between the lower end face of the connecting plate and the inner bottom face of the transverse sliding block;
the buffering and damping mechanism is connected to the right end face of the transverse sliding block;
and the mainboard fixing mechanism is arranged at the right side position of the buffering and damping mechanism.
2. The computer host case convenient for installing and fixing the main board according to claim 1, wherein the buffering and damping mechanism comprises:
the fixing frame is fixedly connected to the right end face of the transverse sliding block;
the transverse moving frame is connected to the inside of the fixed frame in a sliding mode;
the transverse guide posts are fixedly connected to the left end and the right end of the transverse moving frame and are movably connected with the fixing frame;
the transverse buffer spring is arranged on the side surface of the transverse guide post;
the longitudinal guide post is fixedly connected to the inside of the transverse moving frame;
the damping block is connected to the inside of the transverse moving frame in a sliding mode;
and the longitudinal buffer springs are arranged at the upper side and the lower side of the damping block.
3. The computer host case convenient for installing and fixing the main board according to claim 2, wherein the main board fixing mechanism comprises:
the supporting beam is fixedly connected to the right end face of the damping block;
the adjusting blocks are connected to the upper end and the lower end of the inside of the supporting beam in a sliding manner;
the clamping frame is fixedly connected to the adjusting block;
the adjusting screw rod is connected to the inside of the supporting beam through a bearing and is in threaded connection with the adjusting block;
and the knob is fixedly connected to the upper end of the adjusting screw rod.
4. The computer host case convenient for installing and fixing the mainboard of claim 1, wherein: the orbital downside of sliding is provided with the spacing groove, just the stopper with the spacing groove block that the orbital downside of sliding set up is connected.
5. A computer host case convenient for mounting a fixed motherboard according to claim 3, wherein: the vertical section structure shape of the clamping frame is U-shaped.
6. A computer host case convenient for mounting a fixed motherboard according to claim 3, wherein: and the thread turning directions of the side surfaces of the upper end and the lower end of the adjusting screw rod are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122060735.1U CN216352082U (en) | 2021-08-30 | 2021-08-30 | Computer host case convenient to fixed mainboard of installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122060735.1U CN216352082U (en) | 2021-08-30 | 2021-08-30 | Computer host case convenient to fixed mainboard of installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216352082U true CN216352082U (en) | 2022-04-19 |
Family
ID=81170236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122060735.1U Expired - Fee Related CN216352082U (en) | 2021-08-30 | 2021-08-30 | Computer host case convenient to fixed mainboard of installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216352082U (en) |
-
2021
- 2021-08-30 CN CN202122060735.1U patent/CN216352082U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |