CN214151620U - Computer mainboard fixing device for computer - Google Patents
Computer mainboard fixing device for computer Download PDFInfo
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- CN214151620U CN214151620U CN202120464174.9U CN202120464174U CN214151620U CN 214151620 U CN214151620 U CN 214151620U CN 202120464174 U CN202120464174 U CN 202120464174U CN 214151620 U CN214151620 U CN 214151620U
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- fixedly connected
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- bottom plate
- fixing device
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Abstract
The utility model discloses a computer mainboard fixing device for a computer, which relates to a fixing device, comprising a bottom plate, wherein the four corners of the bottom plate are provided with threaded holes, and the surface of the middle part of the bottom plate is provided with a plurality of round holes which are distributed at equal angles; the bottom plate top fixedly connected with rectangle frame, bilateral symmetry's sideslip groove is seted up to the terminal surface around the rectangle frame, the longitudinal plate of terminal surface fixedly connected with bilateral symmetry around the rectangle frame, terminal surface one side fixedly connected with adjustment mechanism around the rectangle frame, adjustment mechanism fixedly connected with slewing mechanism, slewing mechanism threaded connection have with sideslip groove sliding connection fixed establishment, the bottom plate middle part is provided with heat dissipation mechanism. This device convenient operation can fix the mainboard of equidimension not, model, and just dispel the heat to the mainboard at mainboard during operation accessible cooling fan, and then has prolonged its life.
Description
Technical Field
The utility model relates to a fixing device specifically is a computer motherboard fixing device for computer.
Background
The motherboard is also called a motherboard, a system board, or a motherboard. It is installed in the cabinet, and is one of the most basic and important parts of the microcomputer. The main board is generally a rectangular circuit board, on which the main circuit system forming the computer is installed, and generally includes elements such as a BIOS chip, an I/O control chip, a keyboard and a panel control switch interface, an indicator light plug-in, an expansion slot, a main board, and a direct current power supply plug-in of a plug-in card.
The existing computer motherboard fixing device needs to be fixed by screws at four corners of the motherboard, the screws may cause damage or short circuit of the computer motherboard, the operation is complex, the device is not suitable for the motherboards with various sizes and models, and the existing fixing device does not have the function of radiating the motherboard, so that a computer motherboard fixing device for a computer is urgently needed to solve the problems brought forward in the background.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a computer motherboard fixing device for computer to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a computer mainboard fixing device for a computer comprises a bottom plate, wherein threaded holes are formed in four corners of the bottom plate, and a plurality of circular holes which are distributed at equal angles are formed in the surface of the middle of the bottom plate; the bottom plate top fixedly connected with rectangle frame, bilateral symmetry's sideslip groove is seted up to the terminal surface around the rectangle frame, the longitudinal plate of terminal surface fixedly connected with bilateral symmetry around the rectangle frame, terminal surface one side fixedly connected with adjustment mechanism around the rectangle frame, adjustment mechanism fixedly connected with slewing mechanism, slewing mechanism threaded connection have with sideslip groove sliding connection fixed establishment, the bottom plate middle part is provided with heat dissipation mechanism.
As a further aspect of the present invention: the adjusting mechanism comprises a motor fixing plate, the motor fixing plate is fixedly connected with the rectangular frame, an adjusting motor is fixedly connected with the motor fixing plate, a motor rotating shaft is fixedly connected with the output end of the adjusting motor, and a rotating mechanism is fixedly connected with the other end of the motor rotating shaft.
As a further aspect of the present invention: the rotating mechanism comprises a transverse screw rod, one end of the transverse screw rod is fixedly connected with a motor rotating shaft, the other end of the transverse screw rod is rotatably connected with a longitudinal plate on one side, and the transverse screw rod is in threaded connection with a fixing mechanism.
As a further aspect of the present invention: the fixing mechanism comprises a thread block, the thread block is in threaded connection with the transverse screw rod, the thread block is in sliding connection with the transverse sliding groove, and the thread block is fixedly connected with a clamping plate.
As a further aspect of the present invention: the heat dissipation mechanism comprises a heat dissipation fan fixedly connected with the bottom plate.
Compared with the prior art, the beneficial effects of the utility model are that: when the computer motherboard is used, the driving motor is started, the output end of the driving motor rotates to drive the rotating shaft of the motor to rotate, and then the clamping plates move oppositely through a series of mechanisms, so that the motherboard of the computer is fixed, and then the motherboard of the computer motherboard is installed in the computer case through the threaded holes; the existing computer motherboard fixing device needs to be fixed by screws at four corners of the motherboard, the screws may cause damage or short circuit of the computer motherboard, the operation is complicated, the device is not suitable for the motherboards with various sizes and models, and the existing fixing device does not have the function of heat dissipation for the motherboard; this device convenient operation can fix the mainboard of equidimension not, model, and just dispel the heat to the mainboard at mainboard during operation accessible cooling fan, and then has prolonged its life.
Drawings
FIG. 1 is a schematic structural diagram of a computer motherboard fixing device for a computer;
FIG. 2 is a schematic diagram of a front view of a computer motherboard fixing device;
FIG. 3 is a schematic side view of a computer motherboard fixing device;
FIG. 4 is a schematic top view of a computer motherboard fixing device;
in the figure: 1. a base plate; 2. a threaded hole; 3. a circular hole; 4. a rectangular frame; 5. a horizontal chute; 6. a longitudinal plate; 7. an adjustment mechanism; 701. a motor fixing plate; 702. adjusting the motor; 703. a motor shaft; 8. a rotating mechanism; 801. a transverse screw; 9. a fixing mechanism; 901. a thread block; 902. a clamping plate; 10. a heat dissipation mechanism; 1001. a heat radiation fan.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
The first embodiment is as follows: referring to fig. 1-4, a computer motherboard fixing device for a computer comprises a bottom plate 1, wherein threaded holes 2 are formed at four corners of the bottom plate 1, and a plurality of circular holes 3 distributed at equal angles are formed on the surface of the middle part of the bottom plate 1;
a rectangular frame 4 is fixedly connected above the bottom plate 1, the front end face and the rear end face of the rectangular frame 4 are provided with bilaterally symmetrical transverse sliding grooves 5, the front end face and the rear end face of the rectangular frame 4 are fixedly connected with bilaterally symmetrical longitudinal plates 6, one side of the front end face and the rear end face of the rectangular frame 4 is fixedly connected with an adjusting mechanism 7, the adjusting mechanism 7 is fixedly connected with a rotating mechanism 8, the rotating mechanism 8 is in threaded connection with a fixing mechanism 9 which is in sliding connection with the transverse sliding grooves 5, and the middle part of the bottom plate 1 is provided with a heat dissipation mechanism 10;
when the computer mainboard is in use, the adjusting motor 702 is started, the output end of the adjusting motor 702 rotates to drive the motor rotating shaft 703 to rotate, and further the transverse screw 801 fixedly connected with the adjusting motor rotates, and further the thread block 901 in threaded connection with the transverse screw 801 moves relatively to drive the clamping plate 902 fixedly connected with the thread block 901 to move relatively, so that the computer mainboard to be installed is fixed, and when the computer mainboard works, the cooling fan 1001 can be started to perform auxiliary cooling on the computer mainboard.
The adjusting mechanism 7 comprises a motor fixing plate 701, the motor fixing plate 701 is fixedly connected with the rectangular frame 4, the motor fixing plate 701 is fixedly connected with an adjusting motor 702, the output end of the adjusting motor 702 is fixedly connected with a motor rotating shaft 703, and the other end of the motor rotating shaft 703 is fixedly connected with a rotating mechanism 8.
The rotating mechanism 8 comprises a transverse screw rod 801, one end of the transverse screw rod 801 is fixedly connected with the motor rotating shaft 703, the other end of the transverse screw rod 801 is rotatably connected with the longitudinal plate 6 on one side, and the transverse screw rod 801 is in threaded connection with a fixing mechanism 9.
The fixing mechanism 9 comprises a thread block 901, the thread block 901 is in threaded connection with the transverse screw 801, the thread block 901 is in sliding connection with the transverse sliding groove 5, and the thread block 901 is fixedly connected with a clamping plate 902.
The heat dissipation mechanism 10 includes a heat dissipation fan 1001 fixedly connected to the base plate 1.
Example two: this embodiment is a further improvement of the previous embodiment: the thread directions of the thread blocks 901 on the left and right sides are opposite.
The utility model discloses a theory of operation is: when the computer mainboard is in use, the adjusting motor 702 is started, the output end of the adjusting motor 702 rotates to drive the motor rotating shaft 703 to rotate, and further the transverse screw 801 fixedly connected with the adjusting motor rotates, and further the thread block 901 in threaded connection with the transverse screw 801 moves relatively to drive the clamping plate 902 fixedly connected with the thread block 901 to move relatively, so that the computer mainboard to be installed is fixed, and when the computer mainboard works, the cooling fan 1001 can be started to perform auxiliary cooling on the computer mainboard.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A computer mainboard fixing device for a computer comprises a bottom plate (1), wherein threaded holes (2) are formed in four corners of the bottom plate (1), and a plurality of round holes (3) which are distributed at equal angles are formed in the surface of the middle of the bottom plate (1); the heat dissipation mechanism is characterized in that a rectangular frame (4) is fixedly connected to the upper portion of the bottom plate (1), bilateral symmetry transverse sliding grooves (5) are formed in the front end face and the rear end face of the rectangular frame (4), bilateral symmetry longitudinal plates (6) are fixedly connected to the front end face and the rear end face of the rectangular frame (4), an adjusting mechanism (7) is fixedly connected to one side of the front end face and the rear end face of the rectangular frame (4), an adjusting mechanism (7) is fixedly connected with a rotating mechanism (8), the rotating mechanism (8) is in threaded connection with a transverse sliding groove (5) sliding connection fixing mechanism (9), and a heat dissipation mechanism (10) is arranged in the middle of the bottom plate (1).
2. The computer motherboard fixing device for the computer according to claim 1, wherein the adjusting mechanism (7) comprises a motor fixing plate (701), the motor fixing plate (701) is fixedly connected with the rectangular frame (4), the motor fixing plate (701) is fixedly connected with an adjusting motor (702), an output end of the adjusting motor (702) is fixedly connected with a motor rotating shaft (703), and the other end of the motor rotating shaft (703) is fixedly connected with a rotating mechanism (8).
3. The computer motherboard fixing device for the computer according to claim 1 or 2, wherein the rotating mechanism (8) comprises a horizontal screw (801), one end of the horizontal screw (801) is fixedly connected with the motor rotating shaft (703), the other end of the horizontal screw (801) is rotatably connected with the side vertical plate (6), and the horizontal screw (801) is in threaded connection with the fixing mechanism (9).
4. The computer motherboard fixing device according to claim 1, wherein the fixing mechanism (9) comprises a thread block (901), the thread block (901) is in threaded connection with the cross screw (801), the thread block (901) is in sliding connection with the cross sliding groove (5), and the thread block (901) is fixedly connected with a clamping plate (902).
5. The computer motherboard fixing device according to claim 1, wherein the heat dissipating mechanism (10) comprises a heat dissipating fan (1001) fixedly connected to the base plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120464174.9U CN214151620U (en) | 2021-03-04 | 2021-03-04 | Computer mainboard fixing device for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120464174.9U CN214151620U (en) | 2021-03-04 | 2021-03-04 | Computer mainboard fixing device for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214151620U true CN214151620U (en) | 2021-09-07 |
Family
ID=77554360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120464174.9U Active CN214151620U (en) | 2021-03-04 | 2021-03-04 | Computer mainboard fixing device for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214151620U (en) |
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2021
- 2021-03-04 CN CN202120464174.9U patent/CN214151620U/en active Active
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