CN215867714U

CN215867714U - Computer mainboard fixing device for computer

Info

Publication number: CN215867714U
Application number: CN202122243898.3U
Authority: CN
Inventors: 杨兵; 郭子薇; 曹影; 杨楠; 朱文杰; 徐俐
Original assignee: Anhui Business College
Current assignee: Anhui Business College
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-02-18
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a computer mainboard fixing device for a computer, which relates to the technical field of computer mainboard installation and comprises an installation box, a clamping mechanism, a wire bundling mechanism and a heat dissipation mechanism.

Description

Computer mainboard fixing device for computer

Technical Field

The utility model relates to the technical field of computer mainboard installation, in particular to a computer mainboard fixing device for a computer.

Background

With the continuous forward development of science and technology, a computer is taken as a new product, so that the development is better, the computer is also in continuous improvement and upgrading, a mainboard is taken as a working platform of various accessories, the development of the mainboard directly reflects the new standard of a hardware product, the mainboard is continuously updated and updated, the sizes of the mainboards with different specifications and the positions of mounting holes on the mainboards are uncertain, so that the problem that proper connecting holes cannot be found frequently occurs when the mainboard is installed in a chassis, in addition, cables on the existing mainboard are bound by binding tapes to avoid disorder, but when the mainboard needs to be disassembled, the disassembling process is complicated, in addition, the heat dissipation of the existing mainboard is poor, the service life is shortened, and the problem needs to be solved by a computer mainboard fixing device for the computer for the next time.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a computer motherboard fixing device for a computer, which overcomes the above-mentioned drawbacks in the prior art.

A computer motherboard fixing device for a computer comprises a mounting box, a clamping mechanism, a wire bundling mechanism and a heat dissipation mechanism, the left side and the right side of the mounting box are symmetrically provided with longitudinal plates, the longitudinal plates are connected with a slide rail I on the inner wall of the mounting box in a sliding way and provided with a limiting hole I, one opposite side of the two longitudinal plates is respectively provided with a support plate, transverse plates are symmetrically arranged at the front side and the rear side in the mounting box, the transverse plates are connected with a sliding rail II on the inner wall of the mounting box in a sliding way and provided with a limiting hole II, the transverse plates are connected with the longitudinal plates through bolts inserted into the second limiting holes and the first limiting holes, each transverse plate is provided with two clamping mechanisms for fixing the main plate, the wire bundling mechanism is provided with two wires which are symmetrically arranged in the mounting box and used for bundling the cables on the main board, the mounting box is equipped with the line hole in the side of bunching mechanism, the inboard bottom of mounting box is located to the heat dissipation mechanism and is used for dispelling the heat to the mainboard.

Preferably, the clamping mechanism comprises a connecting plate, a first sliding block and a threaded rod, the connecting plate is connected with a third sliding rail on the transverse plate in a sliding mode through the first sliding block, the first sliding block is connected with the third sliding rail in an abutting mode through a jacking screw, the threaded rod is connected to the connecting plate in a threaded mode, and a pressing plate is fixed to the lower end of the threaded rod.

Preferably, bundling mechanism includes fixed block, clamp and guide bar, the mounting groove has been seted up on the fixed block is fixed in the inner wall of mounting box and on it, the clamp is equipped with two and respectively through the guide bar sliding connection in slider two and the mounting groove, and two clamp one sides relative are equipped with the wire clamping groove respectively, the guide bar overlaps between slider two and the mounting groove inner wall and is equipped with the spring.

Preferably, the heat dissipation mechanism includes mounting bracket, cold water pipe, circulating pump, refrigerator and fan, the mounting bracket is fixed in the inboard bottom of mounting box, the cold water pipe is located on the mounting bracket and its one end is connected with the play water end of circulating pump, the end of intaking of circulating pump is connected with the play water end of refrigerator through the connecting pipe, the end of intaking of refrigerator is connected with the other end of cold water pipe, the fan is equipped with a plurality of and is arranged in the mounting bracket and fixed with the mounting box.

The utility model has the following advantages:

(1) the utility model provides the longitudinal plate, the transverse plate, the bolt and the clamping mechanism, the longitudinal plate, the transverse plate and the bolt can be adjusted and placed according to the size of the main board, and the main board is pressed and fixed by using the threaded rod and the pressing plate of the clamping mechanism, so that the problem of poor applicability is solved.

(2) The utility model provides a wire bundling mechanism, which is characterized in that two clamping plates are used for clamping a cable of a main board under the action of the elastic force of a spring through the clamping plates and the spring, so that the effect of fast wire bundling is realized, and the disorder of wire harnesses is avoided.

(3) The utility model provides a heat dissipation mechanism, which utilizes the working of a circulating pump, water in a cold water pipe enters a refrigerator for quick refrigeration, then the cold water pipe enters the cold water pipe again through the circulating pump to realize the circulation of the cold water in the cold water pipe, and then the cold water pipe blows air upwards through a fan, and the air forms cold air after passing through the cold water pipe to quickly cool a mainboard, thereby solving the problem of short service life of the mainboard.

Drawings

Fig. 1 is a schematic overall three-dimensional structure of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a cross-sectional view of the present invention.

FIG. 4 is a schematic structural diagram of the clamping mechanism of the present invention.

Fig. 5 is a schematic structural view of the wire binding mechanism of the present invention.

Wherein: 1. the mounting box, 11, the line hole, 2, the vertical plate, 21, the slide rail I, 22, the spacing hole I, 23, the backup pad, 3, the diaphragm, 31, the slide rail II, 32, the spacing hole II, 33, the bolt, 4, the fixture, 41, the connecting plate, 42, the slider I, 43, the slide rail III, 44, the top screw, 45, the threaded rod, 46, the clamp plate, 5, the binding mechanism, 51, the fixed block, 511, the mounting groove, 52, the clamp plate, 521, the wire clamping groove, 53, the slider II, 54, the guide bar, 55, the spring, 6, the heat dissipation mechanism, 61, the mounting bracket, 62, the cold water pipe, 63, the circulating pump, 64, the connecting pipe, 65, the refrigerator, 66, the fan, 7, the mainboard.

Detailed Description

The following detailed description of the embodiments of the present invention will be given in order to provide those skilled in the art with a more complete, accurate and thorough understanding of the concept and technical solution of the present invention.

As shown in FIGS. 1-5, the utility model provides a computer motherboard fixing device for a computer, comprising a mounting box 1, clamping mechanisms 4, a wire binding mechanism 5 and a heat dissipation mechanism 6, wherein longitudinal plates 2 are symmetrically arranged at the left side and the right side in the mounting box 1, the longitudinal plates 2 are connected with a first slide rail 21 on the inner wall of the mounting box 1 in a sliding manner and provided with a first limiting hole 22, support plates 23 are respectively arranged at the opposite sides of the two longitudinal plates 2, transverse plates 3 are symmetrically arranged at the front side and the rear side in the mounting box 1, the transverse plates 3 are connected with a second slide rail 31 on the inner wall of the mounting box 1 in a sliding manner and provided with a second limiting hole 32, the transverse plates 3 are connected with the longitudinal plates 2 through bolts 33 inserted into the second limiting holes 32 and the first limiting holes 22, each transverse plate 3 is provided with two clamping mechanisms 4 for fixing a motherboard 7, the wire binding mechanism 5 is provided with two wires which are symmetrically arranged in the mounting box 1 and used for binding cables on the motherboard 7, the mounting box 1 is provided with a wire hole 11 on the side surface of the wire bundling mechanism 5, and the heat dissipation mechanism 6 is arranged at the bottom of the inner side of the mounting box 1 and used for dissipating heat of the mainboard 7.

It should be noted that the clamping mechanism 4 comprises a connecting plate 41, a first sliding block 42 and a threaded rod 45, the connecting plate 41 is connected with a third sliding rail 43 on the transverse plate 3 in a sliding mode through the first sliding block 42, the first sliding block 42 is abutted to the third sliding rail 43 through a tightening screw 44, the threaded rod 45 is connected to the connecting plate 41 in a threaded mode, a pressing plate 46 is fixed to the lower end of the threaded rod 45, and the main plate can be fixed and loosened quickly by rotating the threaded rod 45.

In addition, the wire bundling mechanism 5 comprises a fixed block 51, two wire clamping plates 52 and a guide rod 54, wherein the fixed block 51 is fixed on the inner wall of the mounting box 1, a mounting groove 511 is formed in the fixed block 51, the two wire clamping plates 52 are respectively connected with the guide rod 54 in the mounting groove 511 in a sliding mode through two sliding blocks 53, wire clamping grooves 521 are respectively formed in the opposite sides of the two wire clamping plates 52, and the spring 55 is sleeved on the guide rod 54 between the two sliding blocks 53 and the inner wall of the mounting groove 511.

It is worth noting that the heat dissipation mechanism 6 comprises an installation frame 61, a cold water pipe 62, a circulating pump 63, a refrigerator 65 and a fan 66, wherein the installation frame 61 is fixed at the bottom of the inner side of the installation box 1, the cold water pipe 62 is arranged on the installation frame 61, one end of the cold water pipe 62 is connected with the water outlet end of the circulating pump 63, the water inlet end of the circulating pump 63 is connected with the water outlet end of the refrigerator 65 through a connecting pipe 64, the water inlet end of the refrigerator 65 is connected with the other end of the cold water pipe 62, and the fan 66 is provided with a plurality of pipes, is positioned in the installation frame 61 and is fixed with the installation box 1, so that the air blown to the main board 7 by the fan 66 is cold air.

The specific implementation mode and principle are as follows:

in practical application, the position of two longitudinal plates 2 is moved according to the size of a main plate 7, the main plate 7 is placed between the two longitudinal plates 2, two sides of the main plate 7 are respectively positioned on supporting plates 23 of the longitudinal plates 2, then the transverse plate 3 is moved to enable the distance between the two transverse plates 3 to be the width of the main plate 7, after the adjustment is completed, bolts 33 are inserted into the overlapped positions of two limiting holes 32 of the transverse plate 3 and one limiting hole 22 of the longitudinal plates 2 to enable the transverse plate 3 to be fixed with the longitudinal plates 2, then the connecting plates 41 are moved along a three rail 43 through a first sliding block 42 to enable four connecting plates 41 to be respectively distributed at four corners of the main plate 7, then the first sliding block 42 is abutted against a third sliding rail 43 through an abutting screw 44, then various components and cables are installed on the main plate 7, then the two clamping plates 52 are pulled towards opposite directions and are moved along a guide rod 54 through a second sliding block 53 on the two clamping plates 52, at this moment, the spring 55 on the guide rod 54 is compressed, the cable is placed between the two clamping plates 52 and penetrates through the wire hole 11 on the mounting box 1, then the two clamping plates 52 are loosened, the wire clamping groove 521 on the clamping plates 52 clamps the cable under the action of the spring 55 force, when the mainboard 7 is cooled, the circulating pump 63 works, water in the cold water pipe 62 enters the refrigerator 65 for quick refrigeration, then the cold water enters the cold water pipe 62 again through the circulating pump 63, cold water circulation in the cold water pipe 62 is realized, upward blowing is realized through the fan 66, cold air is formed after the air passes through the cold water pipe 62, and quick cooling is carried out on the mainboard 7.

In conclusion, the clamping mechanism is provided with the longitudinal plate, the transverse plate, the bolt and the clamping mechanism, the longitudinal plate, the transverse plate and the bolt can be adjusted and placed according to the size of the main board, and the main board is pressed and fixed by the threaded rod and the pressing plate of the clamping mechanism, so that the problem of poor applicability is solved; the two clamping plates clamp the cable of the main board under the elastic force action of the spring through the clamping plates and the spring, so that the effect of fast bunching is realized, and the disorder of the wire harnesses is avoided; utilize circulating pump work, the water in the cold water pipe gets into quick refrigeration in the refrigerator, then in the cold water pipe enters into the cold water pipe once more through the circulating pump, realizes the cold water circulation in the cold water pipe, and the rethread fan upwards bloies, and the wind forms cold wind behind the cold water pipe, carries out quick cooling to the mainboard, has solved the problem that the mainboard life-span subtracts the weak point.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above embodiments, and it is within the scope of the utility model to adopt various insubstantial modifications of the inventive concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims

1. The utility model provides a computer motherboard fixing device for computer which characterized in that: the wire bundling mechanism comprises a mounting box (1), clamping mechanisms (4), a wire bundling mechanism (5) and a heat dissipation mechanism (6), wherein longitudinal plates (2) are symmetrically arranged on the left side and the right side in the mounting box (1), the longitudinal plates (2) are in sliding connection with first sliding rails (21) on the inner wall of the mounting box (1) and provided with first limiting holes (22), supporting plates (23) are respectively arranged on one opposite sides of the two longitudinal plates (2), transverse plates (3) are symmetrically arranged on the front side and the rear side in the mounting box (1), the transverse plates (3) are in sliding connection with second sliding rails (31) on the inner wall of the mounting box (1) and provided with second limiting holes (32), the transverse plates (3) are connected with the longitudinal plates (2) through bolts (33) inserted into the second limiting holes (32) and the first limiting holes (22), and two clamping mechanisms (4) used for fixing a main board (7) are arranged on each transverse plate (3), the cable bundling mechanism (5) is provided with two cables which are symmetrically arranged in the mounting box (1) and used for bundling cables on the main board (7), the mounting box (1) is provided with cable holes (11) in the side face of the cable bundling mechanism (5), and the heat dissipation mechanism (6) is arranged at the bottom of the inner side of the mounting box (1) and used for dissipating heat of the main board (7).

2. A computer motherboard fixing device for a computer according to claim 1, wherein: the clamping mechanism (4) comprises a connecting plate (41), a first sliding block (42) and a threaded rod (45), the connecting plate (41) is in sliding connection with a third sliding rail (43) on the transverse plate (3) through the first sliding block (42), the first sliding block (42) is abutted against the third sliding rail (43) through a jacking screw (44), and the threaded rod (45) is in threaded connection with the connecting plate (41) and is fixed with a pressing plate (46) at the lower end of the threaded rod.

3. A computer motherboard fixing device for a computer according to claim 1, wherein: wire bundling mechanism (5) are including fixed block (51), clamp (52) and guide bar (54), on fixed block (51) were fixed in the inner wall of mounting box (1) and seted up mounting groove (511) on it, clamp (52) are equipped with two and respectively through guide bar (54) sliding connection in slider two (53) and mounting groove (511), and one side that two clamp (52) are relative is equipped with wire clamping groove (521) respectively, guide bar (54) are equipped with spring (55) between slider two (53) and mounting groove (511) inner wall.

4. A computer motherboard fixing device for a computer according to claim 1, wherein: heat dissipation mechanism (6) include mounting bracket (61), cold water pipe (62), circulating pump (63), refrigerator (65) and fan (66), mounting bracket (61) are fixed in the inboard bottom of mounting box (1), cold water pipe (62) are located on mounting bracket (61) and its one end is connected with the play water end of circulating pump (63), the end of intaking of circulating pump (63) is connected with the play water end of refrigerator (65) through connecting pipe (64), the end of intaking of refrigerator (65) is connected with the other end of cold water pipe (62), fan (66) are equipped with a plurality of and are arranged in mounting bracket (61) and fixed with mounting box (1).