CN215450074U - Computer CPU fixing device - Google Patents
Computer CPU fixing device Download PDFInfo
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- CN215450074U CN215450074U CN202121547134.7U CN202121547134U CN215450074U CN 215450074 U CN215450074 U CN 215450074U CN 202121547134 U CN202121547134 U CN 202121547134U CN 215450074 U CN215450074 U CN 215450074U
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- cpu
- fixing
- assembly
- block
- pressing
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- 230000006835 compression Effects 0.000 claims abstract description 8
- 238000007906 compression Methods 0.000 claims abstract description 8
- 238000001125 extrusion Methods 0.000 claims description 21
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
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Abstract
The utility model discloses a computer CPU fixing device, comprising: the base is used for supporting the CPU; the pressing assembly is positioned above the base and used for pressing the CPU and further fixing the CPU in the vertical direction; the positioning assembly is positioned on the pressing assembly and the base and used for positioning the pressing assembly and fixing the position of the CPU in the horizontal direction; the fixing component is positioned on the side surface of the positioning component and used for connecting the pressing component and the base to realize the fixation of the pressing component; the CPU is arranged on the base, and the pressing assembly is arranged above the CPU, so that the CPU can be uniformly fixed in the vertical direction, and the CPU is prevented from inclining; the positioning assembly can position the CPU in the horizontal direction, so that the CPU is prevented from sliding, and the pressing assembly can be conveniently and accurately compressed, so that the CPU is conveniently fixed; the fixing component can fix the compression component, the compression component can fix the CPU conveniently, and the stability of the CPU after being fixed is improved.
Description
Technical Field
The utility model relates to the technical field of CPU fixing, in particular to a computer CPU fixing device.
Background
The CPU is a central processing unit, is an ultra-large scale integrated circuit, and is an operation core and a control core of a computer; its function is mainly to interpret computer instructions and process data in computer software; the central processing unit mainly comprises an arithmetic unit, a cache memory and a bus for realizing data, control and state of the connection between the arithmetic unit and the cache memory; computer CPUs require the use of fixed structures when installed on computer motherboards.
The existing fixing device is simple in structure, the CPU is easily damaged in the fixing process of the CPU, the CPU cannot be effectively and stably fixed, and the fixing device is inconvenient to position when in use, so that the fixing accuracy of the CPU is influenced; and is inconvenient to install the radiator.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a computer CPU fixing device to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme:
a computer CPU fixture comprising:
the base is used for supporting the CPU;
the pressing assembly is positioned above the base and used for pressing the CPU and further fixing the CPU in the vertical direction;
the positioning assembly is positioned on the pressing assembly and the base and used for positioning the pressing assembly and fixing the position of the CPU in the horizontal direction;
and the fixing component is positioned on the side surface of the positioning component and used for connecting the pressing component and the base to realize the fixation of the pressing component.
In the utility model, the CPU is arranged on the base, and the pressing component is arranged above the CPU, so that the CPU can be uniformly fixed in the vertical direction, and the inclination of the CPU is avoided; the positioning assembly can position the CPU in the horizontal direction, so that the CPU is prevented from sliding, and the pressing assembly can be conveniently and accurately compressed, so that the CPU is conveniently fixed; the fixing component can fix the compression component, the compression component can fix the CPU conveniently, and the stability of the CPU after being fixed is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the bottom side of the fixing plate according to the present invention.
Fig. 3 is a schematic structural view of the connection of the moving block and the pressing block in the present invention.
Fig. 4 is a schematic view of the structure of the telescopic assembly and the elastic member of the present invention.
In the figure: 1-bottom plate, 2-base, 3-positioning frame, 4-fixing plate, 5-positioning rod, 6-limiting plate, 7-limiting frame, 8-non-slip mat, 9-fixing rod, 10-extruding block, 11-fixing block, 12-moving groove, 13-short rod, 14-first spring, 15-moving block, 16-sliding strip, 17-sliding groove, 18-second spring and 19-heat dissipation hole.
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 to 4, in an embodiment of the present invention, a fixing device for a CPU of a computer includes:
a base;
the pressing assembly is positioned above the base and used for pressing the CPU and further fixing the CPU in the vertical direction;
the positioning assembly is positioned on the pressing assembly and the base and used for positioning the pressing assembly and fixing the position of the CPU in the horizontal direction;
and the fixing component is positioned on the side surface of the positioning component and used for connecting the pressing component and the base to realize the fixation of the pressing component.
In this embodiment, the base includes a bottom plate 1 and a base 2, the bottom plate 1 is fixedly installed on the motherboard, the base 2 is fixedly connected with the bottom plate 1, and the base 2 is used for connecting with the bottom side of the CPU and supporting the CPU; the CPU is arranged on the base, and the pressing assembly is arranged above the CPU, so that the CPU can be uniformly fixed in the vertical direction, and the CPU is prevented from inclining; the positioning assembly can position the CPU in the horizontal direction, so that the CPU is prevented from sliding, and the pressing assembly can be conveniently and accurately compressed, so that the CPU is conveniently fixed; the fixing component can fix the compression component, the compression component can fix the CPU conveniently, and the stability of the CPU after being fixed is improved.
In one embodiment of the present invention, referring to fig. 1, 2 and 4, the compressing assembly includes:
the fixing plate 4 is positioned above the base and used for supporting the positioning assembly and the fixing assembly;
the telescopic assembly is positioned on the fixed plate 4 and used for being connected with the CPU and compressing the CPU in the vertical direction;
and the elastic part is positioned on the inner side of the telescopic component and used for improving the pressure of the telescopic component on the CPU.
In this embodiment, fixed plate 4 middle part is equipped with louvre 19, makes things convenient for CPU and radiator to contact, conveniently dispel the heat to CPU, the shape of fixed plate 4 is described for the mouth, and the flexible subassembly is limiting plate 6 and spacing frame 7, and limiting plate 6 fixed mounting is on fixed plate 4 institute, spacing frame 7 and the unsmooth connection of limiting plate 6, spacing frame 7 can remove in the limiting plate 6 outside, installs the elastic component between spacing frame 7 and the limiting plate 6, and the elastic component is second spring 18 in this embodiment, and limiting plate 6 and spacing frame 7 are connected at second spring 18 both ends, slipmat 8 is installed in the limiting frame 7 outside, and slipmat 8 conveniently compresses tightly subassembly and CPU contact, avoids causing CPU's damage, facilitates the use.
In an embodiment of the present invention, referring to fig. 1 and 2, the positioning assembly includes:
the positioning frame 3 is positioned on the base and used for fixing the position of the CPU in the horizontal direction;
and the positioning rod 5 is positioned on the pressing assembly and used for connecting the positioning frame 3 and limiting the position of the compression assembly.
In the embodiment, the positioning frame 3 is fixedly arranged on the base, and the positioning frame 3 is positioned outside the base 2, so that the installation of the CPU is facilitated, the CPU is prevented from moving on the base 2, the stability of the CPU in the horizontal direction is effectively kept, and the operation is facilitated; be equipped with the through-hole on the locating frame 3, the shape of locating lever 5 is cylindric, and locating lever 5 is equipped with four and evenly distributed at four turnings of fixed plate 4, and locating lever 5 fixed mounting is on fixed plate 4, the diameter of locating lever 5 is the same with the diameter of through-hole and the position one-to-one of through-hole on the position of locating lever 5 and the locating frame 3, conveniently compresses tightly the installation of subassembly, can effectively improve the precision that compresses tightly the subassembly to CPU is fixed, avoids reducing CPU's fixed effect, facilitates the use.
In one embodiment of the present invention, referring to fig. 1 and 2, the fixing assembly includes:
the extrusion block 10 is positioned on the pressing component and used for moving along with the pressing component and fixing two ends of the pressing component;
the moving block 15 is positioned on the base, is used for being connected with the extrusion block 10, and fixes the position of the extrusion block 10;
and the displacement component is connected with the moving block 15 and used for driving the moving block 15 to move so as to connect or separate the moving block 15 and the squeezing block 10.
In the embodiment, a fixing rod 9 is arranged between the extrusion block 10 and the fixing plate 4, so that the extrusion block 10 is conveniently supported; the displacement assembly is fixedly connected with the moving block 15, the moving block 15 and the squeezing block 10 are conveniently controlled to be separated, the squeezing block 10 is conveniently installed, the pressing assembly is fixedly installed on a CPU, the squeezing block 10 and the moving block 15 are both in right trapezoid shapes, the squeezing block 10 and the moving block 15 are conveniently connected and separated, and the pressing assembly is convenient to use.
In one embodiment of the present invention, referring to fig. 1, the displacement assembly includes:
the fixed block 11 is fixedly connected with the base and used for supporting the moving block 15 and fixing the pressing component;
a moving groove 12 located on the fixed block 11 and connected to the moving block 15;
the short rod 13 is connected with the moving block 15 and used for driving the moving block 15 to move so as to separate the moving block 15 from the extrusion block 10;
and the elastic piece is positioned inside the moving groove 12, is connected with the moving block 15 and is used for driving the connection between the moving block 15 and the extrusion block 10.
In this embodiment, the fixed block 11 is fixedly mounted on the base, the moving groove 12 is located on the fixed block 11, the length of the moving block 15 is smaller than the width of the fixed block 11, the moving groove 12 is in concave-convex connection with the moving block 15, the moving block 15 can slide inside the moving groove 12, the moving block 15 is fixedly connected with the short rod 13, the short rod 13 is located in the middle of the moving block 15, the fixed block 11 is provided with a through hole, the diameter of the through hole is the same as that of the short rod 13, and the short rod 13 penetrates through the fixed block 11, so that the moving block 15 is conveniently driven by the short rod 13 to move in position; the elastic component is the first spring 14 in this embodiment, the first spring 14 is located inside the moving groove 12, the moving groove 12 and the moving block 15 are connected to two ends of the first spring 14, when the pressing component is installed, the moving block 15 can be connected with the extruding block 10 through the first spring 14, fixing of the moving block 15 is achieved, fixing of the position of the pressing component is further achieved, fixing of a CPU is facilitated, when the pressing component needs to be taken down, the moving block 15 is separated from the extruding block 10 through the short rod 13, and using is facilitated.
In an embodiment of the present invention, referring to fig. 3, the computer CPU fixing apparatus further includes: the sliding strip 16 is positioned on the extrusion block 10, and the sliding groove 17 is positioned on the moving block 15 and is used for realizing the tight connection of the extrusion block 10 and the moving block 15; the sliding strips 16 are arranged on the extrusion blocks 10 and are uniformly distributed on the extrusion blocks 10, the sliding grooves 17 are arranged on the moving blocks 15 and are uniformly distributed on the sliding blocks 15, the sliding strips 16 correspond to the sliding grooves 17 one to one, the moving blocks 15 are conveniently connected with the extrusion blocks 10, the sliding of the moving blocks 15 and the extrusion blocks 10 is avoided, the use is convenient, and the fixing effect of the CPU is further improved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (6)
1. A computer CPU fixture, comprising:
the base is used for supporting the CPU;
the pressing assembly is positioned above the base and used for pressing the CPU and further fixing the CPU in the vertical direction;
the positioning assembly is positioned on the pressing assembly and the base and used for positioning the pressing assembly and fixing the position of the CPU in the horizontal direction;
and the fixing component is positioned on the side surface of the positioning component and used for connecting the pressing component and the base to realize the fixation of the pressing component.
2. The computer CPU fixture of claim 1 wherein the hold down assembly comprises:
the fixing plate is positioned above the base and used for supporting the positioning assembly and the fixing assembly;
the telescopic assembly is positioned on the fixed plate and used for being connected with the CPU and compressing the CPU in the vertical direction;
and the elastic part is positioned on the inner side of the telescopic component and used for improving the pressure of the telescopic component on the CPU.
3. The computer CPU fixture of claim 1 wherein the positioning assembly comprises:
the positioning frame is positioned on the base and used for fixing the position of the CPU in the horizontal direction;
and the positioning rod is positioned on the pressing assembly and used for connecting the positioning frame and limiting the position of the compression assembly.
4. The computer CPU fixture of claim 1, wherein the fixture assembly comprises:
the extrusion block is positioned on the pressing component and used for moving along with the pressing component and fixing two ends of the pressing component;
the moving block is positioned on the base and used for being connected with the extrusion block and fixing the position of the extrusion block;
and the displacement component is connected with the moving block and used for driving the moving block to move so as to connect or separate the moving block and the extrusion block.
5. The computer CPU fixture of claim 4 wherein the displacement assembly comprises:
the fixed block is fixedly connected with the base and used for supporting the moving block and fixing the pressing assembly;
the moving groove is positioned on the fixed block and is connected with the moving block;
the short rod is connected with the moving block and used for driving the moving block to move so as to separate the moving block from the extrusion block;
and the elastic piece is positioned on the inner side of the moving groove, is connected with the moving block and is used for driving the moving block to be connected with the extrusion block.
6. The computer CPU fixture of claim 5, further comprising: the sliding strip is located on the extrusion block, and the sliding groove is located on the moving block and used for achieving tight connection of the extrusion block and the moving block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121547134.7U CN215450074U (en) | 2021-07-08 | 2021-07-08 | Computer CPU fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121547134.7U CN215450074U (en) | 2021-07-08 | 2021-07-08 | Computer CPU fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215450074U true CN215450074U (en) | 2022-01-07 |
Family
ID=79715514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121547134.7U Expired - Fee Related CN215450074U (en) | 2021-07-08 | 2021-07-08 | Computer CPU fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215450074U (en) |
-
2021
- 2021-07-08 CN CN202121547134.7U patent/CN215450074U/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 |
Granted publication date: 20220107 |