CN107562142B - Computer mainframe convenient to dismantle and heat dissipation - Google Patents
Computer mainframe convenient to dismantle and heat dissipation Download PDFInfo
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- CN107562142B CN107562142B CN201710877980.7A CN201710877980A CN107562142B CN 107562142 B CN107562142 B CN 107562142B CN 201710877980 A CN201710877980 A CN 201710877980A CN 107562142 B CN107562142 B CN 107562142B
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Abstract
The invention provides a computer mainframe box convenient to disassemble and radiate, which comprises a box body shell and a box cover, and further comprises a movable frame arranged in the box body shell, wherein the movable frame is used for fixedly installing a mainboard, a fixed plate is arranged on one side of the movable frame, a plurality of part installing holes are formed in the fixed plate, a plurality of first sliding blocks are arranged at the bottom of the movable frame, a first sliding groove corresponding to the first sliding block is arranged at the bottom of the inner side of the box body shell, and a first locking bolt used for fixing the position of the movable frame is also arranged on the movable frame; one side of the box body shell corresponding to the fixing plate is provided with a connecting jack corresponding to the mounting hole; the box cover and the box body shell are in sliding connection with each other, and a second locking bolt for preventing the box cover from moving is arranged at the bottom of the box cover. The invention provides an innovative computer mainframe box structure, which is particularly suitable for practical teaching of computer hardware and has the advantages of simple disassembly, flexible operation and novel design.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a computer mainframe box convenient to disassemble and radiate heat.
Background
The computer science technology has a series of characteristics, such as intensive technology, intensive knowledge, wide application range, high updating speed and the like. Therefore, computer education is of special importance for discipline development, talent culture, promotion of application, popularization and the like.
Computer applications have penetrated almost all aspects of social life and economic activities, which have given computer education an extremely wide sociality, and thus it has become an important task to spread computer expertise to various industries, especially at school students. The learning of computer professional knowledge is increasingly becoming an indispensable component of other professional education, and has an important role in promoting the innovation of other professionals.
At present, computer education is brought into quality education in colleges and universities and primary schools all over the country, particularly for students in primary and secondary schools, how to thoroughly popularize computer education, how to organize classroom teaching and how to enable the students to easily master the computer education are the major problems of the current computer education, and the main hardware structure in the computer is used as the basic composition of the computer, so that the computer education is very important for the students to enlighten the computer.
Generally, a computer includes a box-shaped case having at least one open side formed thereon, and a case cover for covering the open side of the case. Present case lid and quick-witted case all link to each other through a plurality of screws, and the person of writing a brush discovers at the learning process, is knowing computer inner structure, say so that learn by oneself at home, help the student explain or when the teacher of school carries out classroom teaching, all need lift the screw off earlier at every turn, then open the back lid, and structures such as mainboard are located quick-witted case depths, and inner line is mixed and disorderly, brings inconvenience for the study teaching. In addition, a pen user finds that when the computer is used for a long time, the computer case is hot, the rotating speed of the internal cooling fan is high, and the sound is large, so that the good learning environment is created.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the computer mainframe box convenient to disassemble and radiate heat, which can be applied to the field of computer education and teaching and solves the problems of inconvenient disassembly, inconvenient practice and teaching and high radiating noise of the conventional computer mainframe box.
The technical scheme adopted by the invention for solving the technical problems is as follows: a computer mainframe box convenient to disassemble and radiate heat comprises a box body shell and a box cover, wherein the box cover is provided with a plurality of radiating holes, and further comprises a movable frame arranged in the box body shell, the movable frame is used for fixedly mounting a mainboard, a fixed plate is arranged on one side of the movable frame, a plurality of component mounting holes are formed in the fixed plate, a plurality of first sliding blocks are arranged at the bottom of the movable frame, first sliding grooves corresponding to the first sliding blocks are formed in the bottom of the inner side of the box body shell, and first locking bolts used for fixing the positions of the first sliding blocks are further arranged on the movable frame; one side of the box body shell corresponding to the fixing plate is provided with a connecting jack corresponding to the mounting hole; the box cover and the box body shell are in sliding connection with each other, and a second locking bolt for preventing the box cover from moving is arranged at the bottom of the box cover.
As a further preferred embodiment, the inner side surface of the box body shell is provided with a plurality of iron limiting columns, and the moving frame is provided with magnets corresponding to the limiting columns.
Preferably, the magnet is in a circular sheet shape and is arranged in the circular groove, and the thickness of the magnet is smaller than the depth of the groove.
As a further preferred embodiment, the first sliding blocks are respectively arranged at the front side and the rear side of the bottom of the movable frame; the first sliding groove comprises transverse sliding grooves which are parallel to each other, a first vertical sliding groove and a second vertical sliding groove which correspond to the first sliding blocks are respectively arranged on two sides of each transverse sliding groove, and inserting holes corresponding to the first locking bolts are formed in the first vertical sliding groove in the middle of the front side.
As a further preferred embodiment, the bottom and the top of the box cover are provided with a plurality of second sliding blocks, the bottom and the front side of the top of the box shell are respectively provided with a second sliding groove, and the second sliding groove at the bottom is provided with a jack corresponding to the second locking bolt.
Preferably, the mounting holes of the first locking bolt and the second locking bolt are respectively provided with a compression spring which enables the pin column to be automatically pressed down.
Preferably, the bottom of the pin is a spherical surface, the bottom of the jack is a spherical surface, and the two spherical surfaces have the same radius.
As a further preferred embodiment, the front side of the moving frame is provided with an extending platform, the case cover is provided with a strip-shaped hole for the extending platform to extend out of the case shell, and second sliding grooves at the bottom and the top of the case shell are also provided with vertical sliding grooves which are perpendicular to the second sliding grooves and extend towards the inside of the case shell.
Preferably, the front end of the extending platform is provided with a fence.
As a further preferred embodiment, the box body shell is further provided with a movable door capable of opening or closing the strip-shaped hole.
The invention has the following positive effects: firstly, the box cover and the box body shell are in sliding connection with each other, the box cover is fixed by the first locking bolt, and meanwhile, the box cover can be opened very conveniently, so that the traditional screw screwing operation before the box cover is opened is avoided, and the box cover is simple to disassemble; secondly, the main board is fixed on the movable frame in an innovative manner by adopting the internal movable frame, when the internal structure of the computer host needs to be learned or the inside of the computer needs to be maintained and cleaned, the movable frame can be pulled out outwards along the second vertical chute, so that the learning or cleaning and maintenance are facilitated, and the frame main body can also be used for fixing internal circuits, so that the disorder of the circuits is avoided. Meanwhile, the extensible platform is further arranged on the movable frame, when the temperature in the box body is high, the rotating speed of the cooling fan is high, and the noise is high, a sealed ice bag or a low-temperature phase change material tightly attached to the box cover can be placed on the platform, and the low temperature is transmitted into the box body through the box cover to be cooled, so that the over-high rotating speed of the cooling fan is avoided, the noise of the fan can be effectively reduced, and a good learning environment is created. In a word, the invention provides an innovative computer mainframe box structure, which is particularly suitable for practical teaching of computer hardware and has the advantages of simple disassembly, flexible operation and novel design.
Drawings
FIG. 1 is a schematic structural view of a case body casing according to embodiment 1;
FIG. 2 is a schematic view of the inner bottom structure of the case body casing according to embodiment 1;
FIG. 3 is a schematic structural view of a moving frame according to embodiment 1;
FIG. 4 is a schematic structural view of the case cover according to embodiment 1;
FIG. 5 is a schematic view of the structure of another observation angle of the moving frame according to embodiment 1;
FIG. 6 is a schematic structural view of a first locking bolt described in embodiment 1;
FIG. 7 is a schematic structural view of the socket and the pin according to embodiment 1;
FIG. 8 is a schematic structural view of a moving frame according to embodiment 2;
FIG. 9 is a schematic structural view of the cover according to embodiment 2;
FIG. 10 is a schematic view showing the inner bottom structure of the casing of the container according to embodiment 2;
FIG. 11 is a schematic view of the structure of the extension platform according to embodiment 2.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 7, a computer main chassis convenient to detach and dissipate heat is provided in preferred embodiment 1 of the present invention, including a chassis housing 101 and a chassis cover 401, the chassis cover 401 is provided with a plurality of heat dissipating holes 402, the bottom of the chassis housing 101 is provided with supporting legs 105, and further including a moving frame 301 disposed in the chassis housing 101, the moving frame 301 is used for fixedly mounting a motherboard, and a fixing plate 305 is disposed at one side of the moving frame, the fixing plate 305 is provided with a plurality of component mounting holes 302 (a power line connector, a network cable connector, an earphone connector, a USB connector, etc.), the bottom of the moving frame is provided with a plurality of first sliding blocks 303, the bottom of the inner side of the chassis housing is provided with first sliding slots 103 corresponding to the first sliding blocks, and the moving frame is further provided with first locking pins 304 for fixing; a connecting jack 106 corresponding to the mounting hole is arranged on one side of the box body shell corresponding to the fixing plate (the shape of the connecting jack 106 is the same as that of the corresponding mounting hole 302, but the size of the connecting jack is relatively large); the box cover 401 and the box body casing 101 are in sliding connection, and a second locking bolt 403 for preventing the box cover from moving is arranged at the bottom of the box cover.
In order to fix the position of the movable frame conveniently, a plurality of iron limiting columns 104 are arranged on the inner side surface of the box body shell, and magnets 501 corresponding to the limiting columns 104 are arranged on the movable frame. Preferably, the magnet 501 is in a circular shape and is disposed in the circular groove, and the thickness of the magnet is smaller than the depth of the groove.
As shown in fig. 2, the first sliders 303 are respectively arranged at the front side and the rear side of the bottom of the moving frame; the first sliding groove comprises transverse sliding grooves 201 which are parallel to each other, a first vertical sliding groove 202 and a second vertical sliding groove 203 which correspond to the positions of the first sliding blocks are respectively arranged on two sides of each transverse sliding groove 201, and an insertion hole 204 which corresponds to the first locking bolt is arranged in the first vertical sliding groove in the middle position of the front side.
The bottom and the top of the box cover are provided with a plurality of second sliding blocks 404, the bottom and the front side of the top of the box shell are respectively provided with a second sliding groove 102, and the second sliding groove at the bottom is provided with a jack 205 corresponding to the second locking bolt.
As shown in fig. 6, a compression spring 602 for automatically pressing down the pin 601 is disposed in each of the mounting holes of the first locking bolt and the second locking bolt.
As shown in fig. 7, the bottom of the pin 601 is a spherical surface 603, and the bottom of the socket 701 is a spherical surface 702, and the two spherical surfaces have the same radius.
In the main chassis provided by this embodiment, when the cover needs to be opened, the second locking latch 403 only needs to be pulled up by hand, and then the cover is pushed to slide. When the internal elements of the chassis need to be observed, maintained or cleaned, the first locking bolt 304 is pulled up, the moving frame is pulled outwards, the first sliding block 303 at the bottom of the moving frame slides from the first vertical sliding groove 202 to the transverse sliding groove 201, the moving frame is pushed leftwards to move along the transverse sliding groove 201, and when the first sliding block 303 moves to the position of the second vertical sliding groove 203, the moving frame is pulled outwards, the first sliding block 303 slides along the second vertical sliding groove 203, the moving frame is pulled outwards, and the operations such as observation, cleaning and the like are facilitated. In the use of host computer, the fixed of mainboard is very important, and because the mainboard is fixed on moving the frame, so moving the fixed very key of frame, this embodiment adopts first perpendicular spout 202 to carry out preliminary definite to moving the fixed position of frame, then combines the cooperation of first locking bolt and magnet and spacing post to further fix moving the frame, prevents that it from producing the normal life who removes or shake the phenomenon and influence the mainboard. The outer surface of the magnet can be coated with a layer of rubber pad to play a role in buffering during positioning and fixing.
Example 2
Referring to fig. 8 to 11, a preferred embodiment 2 of the present invention provides a computer mainframe box convenient for disassembly and heat dissipation, which is different from embodiment 1, a protruding platform 801 is disposed on a front side of the moving frame 301, a strip-shaped hole 901 for the protruding platform to protrude into the box casing is disposed on the box cover 401, and vertical sliding grooves 1001 perpendicular to the protruding platform and extending into the box casing are further disposed on the second sliding grooves 102 at the bottom and top of the box casing.
Preferably, a fence 802 is arranged at the front end of the extending platform.
The box cover 401 is further provided with a movable door 1101 capable of opening or closing the strip-shaped hole 901.
When the initiative measure is taken to dispel the heat to quick-witted incasement portion as required, at first pull up the second locking bolt on case lid 401, then remove the case lid and make the second slider of its bottom be in the position of vertical spout 1001, inwards promote the spout, it is that the second slider slides along vertical spout, and then make and stretch out the platform and stretch out the bar hole, then can arrange sealed ice bag or other low temperature materials in this and stretch out on the platform, the case lid surface is hugged closely as far as possible to the ice bag to this comes to fan heat to the incasement portion, avoid radiator fan to rotate at the excessive speed and produce great noise.
The above embodiments are only preferred embodiments of the present invention, and it should be understood that the above embodiments are only for assisting understanding of the method and the core idea of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalents and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a computer mainframe convenient to dismantle and heat dissipation, includes box shell and case lid, be equipped with a plurality of louvres, its characterized in that on the case lid: the movable frame is arranged in the box body shell and used for fixedly mounting the main board, a fixed plate is arranged on one side of the movable frame, a plurality of component mounting holes are formed in the fixed plate, a plurality of first sliding blocks are arranged at the bottom of the movable frame, first sliding grooves corresponding to the first sliding blocks are formed in the bottom of the inner side of the box body shell, and a first locking bolt used for fixing the position of the movable frame is further arranged on the movable frame; one side of the box body shell corresponding to the fixing plate is provided with a connecting jack corresponding to the mounting hole; the box cover and the box body shell are mutually connected in a sliding manner, and a second locking bolt for preventing the box cover from moving is arranged at the bottom of the box cover;
the inner side surface of the box body shell is provided with a plurality of iron limiting columns, and the moving frame is provided with magnets corresponding to the limiting columns; the magnet is in a disc shape and is arranged in the circular groove, and the thickness of the magnet is smaller than the depth of the groove;
the first sliding blocks are respectively arranged on the front side and the rear side of the bottom of the movable frame; the first sliding groove comprises transverse sliding grooves which are parallel to each other, a first vertical sliding groove and a second vertical sliding groove which correspond to the first sliding blocks are respectively arranged on two sides of each transverse sliding groove, and inserting holes which correspond to the first locking bolts are formed in the first vertical sliding groove in the middle of the front side;
when the elements in the case need to be observed, maintained or cleaned, the first locking bolt is pulled up, the moving frame is pulled outwards to enable the first sliding block at the bottom of the moving frame to slide into the transverse sliding groove from the first vertical sliding groove, the moving frame is pushed leftwards to enable the moving frame to move along the transverse sliding groove, and when the first sliding block moves to the position of the second vertical sliding groove, the moving frame is pulled outwards to enable the first sliding block to slide along the second vertical sliding groove, and then the moving frame is pulled outwards.
2. The computer mainframe box facilitating disassembly and heat dissipation of claim 1, wherein: the bottom and the top of the box cover are provided with a plurality of second sliding blocks, the bottom and the front side of the top of the box body shell are respectively provided with a second sliding groove, and the second sliding groove at the bottom is internally provided with a jack corresponding to the second locking bolt.
3. The computer mainframe box facilitating disassembly and heat dissipation of claim 1, wherein: and the mounting holes of the first locking bolt and the second locking bolt are internally provided with compression springs for automatically pressing the pin columns.
4. A computer main case facilitating disassembly and heat dissipation according to claim 3, wherein: the bottom of the pin column is a spherical surface, the bottom of the jack is also a spherical surface, and the radiuses of the two spherical surfaces are the same.
5. The computer mainframe box facilitating disassembly and heat dissipation of claim 1, wherein: the front side of moving frame is equipped with stretches out the platform, be equipped with on the case lid and be used for stretch out the platform and stretch out the bar hole in the box shell, still be equipped with on the second spout at box shell bottom and top with it vertically and to the inside vertical chute that extends of box shell.
6. The computer mainframe box facilitating disassembly and heat dissipation of claim 5, wherein: the front end of the extending platform is provided with a fence.
7. The computer mainframe box facilitating disassembly and heat dissipation of claim 5, wherein: the box body shell is also provided with a movable door capable of opening or closing the strip-shaped hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710877980.7A CN107562142B (en) | 2017-09-26 | 2017-09-26 | Computer mainframe convenient to dismantle and heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710877980.7A CN107562142B (en) | 2017-09-26 | 2017-09-26 | Computer mainframe convenient to dismantle and heat dissipation |
Publications (2)
| Publication Number | Publication Date |
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| CN107562142A CN107562142A (en) | 2018-01-09 |
| CN107562142B true CN107562142B (en) | 2021-04-02 |
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| CN201710877980.7A Active CN107562142B (en) | 2017-09-26 | 2017-09-26 | Computer mainframe convenient to dismantle and heat dissipation |
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| CN108037813B (en) * | 2018-01-15 | 2020-01-07 | 广州市众智电子科技有限公司 | Computer case convenient to automatically disassembled |
| CN108415525B (en) * | 2018-03-23 | 2019-12-31 | 温岭市志创网络科技有限公司 | Computer casing with improved structure |
| CN108594955B (en) * | 2018-05-04 | 2020-05-26 | 德州职业技术学院（德州市技师学院） | Computer component turning device |
| CN108829195B (en) * | 2018-05-22 | 2020-01-03 | 温岭市志创网络科技有限公司 | Convenient disassembly method special for computer teaching |
| CN109917867B (en) * | 2019-03-11 | 2023-02-03 | 黑龙江八一农垦大学 | Wind-guiding radiating computer mainframe |
| CN109933160B (en) * | 2019-03-20 | 2022-10-28 | 安徽信息工程学院 | Computer mainboard installation device |
| CN110320982A (en) * | 2019-06-19 | 2019-10-11 | 浙江工贸职业技术学院 | A kind of main frame being easy to remove and repair |
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