CN215769603U

CN215769603U - Computer motherboard easy to dissipate heat

Info

Publication number: CN215769603U
Application number: CN202122120025.3U
Authority: CN
Inventors: 刘继楷
Original assignee: Henan Institute of Engineering
Current assignee: Henan Institute of Engineering
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-02-08
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a computer mainboard easy to radiate heat, which comprises a box body, a pressure-proof sheet, an installation frame, a fixture block and an installation block, wherein the installation frame which is longitudinally arranged is arranged in the box body, the installation frame is integrally designed into an X shape, a threaded rod which is longitudinally arranged is arranged on one side of the installation frame, one end of the threaded rod is arranged in the top end of the box body, a first motor is fixedly arranged at the bottom of the box body, and the output end of the first motor is arranged upwards. This easy radiating computer motherboard is provided with threaded rod and installation piece, it rotates to drive the threaded rod through motor one and rotates, thereby make the installation piece carry out the up-and-down motion, thereby make the wind energy of flabellum fan-out enough carry out the fan heat of multi-angle to the motherboard, can be quick go out the heat dissipation with the heat, the life of motherboard has been prolonged, the installation piece is simultaneously controlling the positive and negative rotation of motor one through the touching between auxiliary rod and the switch at the in-process that removes, thereby guarantee the stability of device operation.

Description

Computer motherboard easy to dissipate heat

Technical Field

The utility model relates to the technical field of computer mainboards, in particular to a computer mainboard easy to radiate heat.

Background

The computer main board is generally a rectangular circuit board, on which the main circuit system for forming the computer is mounted, and adopts an open structure, the type and grade of the host determine the type and grade of the whole microcomputer system, and the performance of the main board affects the performance of the whole microcomputer system.

The computer motherboard is installed in the inside of quick-witted case for the most part, and the machine case is as closed environment, and the mainboard can produce a lot of heats when using if not discharge in time, can produce very big position to the mainboard, can directly lead to the mainboard to damage probably, and traditional computer mainboard is difficult for the heat of fanning, can't be quick go out the heat dissipation, the very big life who has shortened the mainboard, and the while majority mainboard is comparatively troublesome when dismantling the installation, can damage the mainboard.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a computer mainboard with easy heat dissipation, and aims to solve the problems that the traditional computer mainboard provided in the background art is not easy to fan heat, cannot quickly dissipate heat, greatly shortens the service life of the mainboard, and is troublesome to disassemble and assemble.

In order to achieve the purpose, the utility model provides the following technical scheme: easy radiating computer motherboard, including the box, prevent preforming, mounting bracket, fixture block and installation piece, the inside of box is provided with the mounting bracket of vertically placing, and the mounting bracket global design is "X" shape to the mounting hole has all been seted up on the top of mounting bracket, one side of mounting bracket is provided with the threaded rod of vertically placing, and the one end of threaded rod installs inside the top of box, and the box is connected for rotating with the threaded rod, the bottom fixed mounting of box has motor one, and the output of motor one sets up to the other end of threaded rod and the output fixed mounting of motor one.

Preferably, the top end and the bottom end of the box body are symmetrically provided with limiting blocks, a groove for placing the mounting frame is formed in the middle of each limiting block, the mounting frame and the limiting blocks are fixedly connected through bolts, and meanwhile, the joint parts of the mounting frame and the limiting blocks are provided with anti-pressing sheets;

adopt above-mentioned technical scheme, through the dismantlement ann installation in the later stage of being convenient for of bolt fixed connection, be provided with simultaneously and prevent the preforming, prevent that the extrusion force that the mount frame bore at the in-process of installation is too big, prevent to damage.

Preferably, a movable bolt is arranged in the middle of the mounting frame, the mounting frame is rotatably connected with the movable bolt, sliding grooves are formed in supports of the mounting frame, a clamping block is connected to the inner portion of the upper end of each sliding groove in a sliding mode, one end of each clamping block is provided with a protrusion, and the protrusion of each clamping block is connected with the movable bolt through a spring;

by adopting the technical scheme, the movable bolt is arranged in the middle of the mounting frame, so that the mounting frame is convenient to fix, and meanwhile, the main boards of different sizes can be clamped by the aid of the spring through spring connection.

Preferably, the number of the clamping blocks is 4, corresponding right-angle-shaped clamping grooves are formed in one end of each clamping block, facing the movable bolt, of each clamping block of the 4 clamping blocks, and the rectangular main board is clamped and installed between the 4 clamping blocks through the right-angle clamping grooves;

by adopting the technical scheme, the clamping groove in the right-angle shape is formed in the clamping block, so that the mainboard can be conveniently installed, and the goodness of fit is higher.

Preferably, the outer surface of the threaded rod is provided with a mounting block in a penetrating manner, the mounting block is in threaded rotary connection with the threaded rod, a second motor is fixedly mounted at one end, close to the mounting frame, of the mounting block, an output shaft of the second motor faces the mounting frame, and fan blades are fixedly mounted on the output shaft of the second motor;

by adopting the technical scheme, the threaded rod is in threaded rotary connection with the mounting block, so that the mounting block can be controlled to move up and down by controlling the forward and reverse rotation of the threaded rod.

Preferably, the other end of the mounting block is fixed with one end of the auxiliary rod, the other end of the auxiliary rod is mounted on the inner wall of one side of the box body, and the box body is rotatably connected with the auxiliary rod;

adopt the supplementary installation piece of effect of above-mentioned technical scheme auxiliary rod to carry out up-and-down motion.

Preferably, touch rods are arranged on the outer surfaces of the upper end and the lower end of the mounting block, switches corresponding to the touch rods are arranged on the upper side and the lower side of the mounting block, and one ends of the switches are fixedly arranged on the inner wall of one side of the box body;

by adopting the technical scheme, the positive and negative rotation of the first motor is controlled through the touch between the switch and the touch rod.

Compared with the prior art, the utility model has the beneficial effects that: this easy radiating computer motherboard:

1. the installation block moves up and down, so that wind energy fanned out by the fan blades can carry out multi-angle heat dissipation on the mainboard, heat can be quickly dissipated, the service life of the mainboard is prolonged, and the installation block controls the forward and reverse rotation of the first motor through the contact between the auxiliary rod and the switch in the moving process, so that the running stability of the device is ensured;

2. the clamping blocks in the right-angle shapes are arranged, the main boards can be clamped and fixed better, and meanwhile the clamping area between the clamping blocks is changed through the pulling-up effect of the springs, so that the clamping of the main boards in different sizes can be realized, the mounting and dismounting are simpler, and the working efficiency is improved.

3. Be provided with movable bolt and bolt for the device can be convenient more fast at the in-process of installation with the dismantlement, is provided with simultaneously and prevents the preforming, prevents that the mount frame from extrudeing the damage at the in-process of dismantling the installation.

Drawings

FIG. 1 is a schematic overall front cross-sectional structural view of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

FIG. 3 is an enlarged view of the structure A shown in FIG. 1 according to the present invention;

fig. 4 is a schematic front view of the mounting bracket of the present invention.

In the figure: 1. a box body; 2. a limiting block; 3. preventing tabletting; 4. a bolt; 5. a mounting frame; 6. a movable bolt; 7. a chute; 8. a clamping block; 9. a spring; 10. mounting holes; 11. a main board; 12. a threaded rod; 13. a first motor; 14. mounting blocks; 15. a second motor; 16. a fan blade; 17. a touch lever; 18. an auxiliary lever; 19. and (4) switching.

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. 1-4, the present invention provides a technical solution: computer mainboard easy to dissipate heat, comprising a box body 1, a limiting block 2, a pressure-proof sheet 3, a bolt 4, a mounting rack 5, a movable bolt 6, a sliding chute 7, a clamping block 8, a spring 9, a mounting hole 10, a mainboard 11, a threaded rod 12, a first motor 13, a mounting block 14, a second motor 15, a fan blade 16, a touch rod 17, an auxiliary rod 18 and a switch 19, wherein the mounting rack 5 is longitudinally arranged inside the box body 1, the mounting rack 5 is integrally designed into an X shape, the top end of the mounting rack 5 is provided with the mounting hole 10, one side of the mounting rack 5 is provided with the threaded rod 12 which is longitudinally arranged, one end of the threaded rod 12 is arranged inside the top end of the box body 1, the box body 1 is rotatably connected with the threaded rod 12, the first motor 13 is fixedly arranged at the bottom of the box body 1, the output end of the first motor 13 is arranged upwards, and the other end of the threaded rod 12 is fixedly arranged with the output end of the first motor 13, first host computer circular telegram start, motor one 13 and motor two 15 begin the start-up work simultaneously this moment, thereby rotate clockwise through motor one 13 and drive threaded rod 12 and rotate, rotate through motor two 15 and make flabellum 16 rotate, produce wind-force and carry out the heat dissipation to mainboard 11, drive installation piece 14 through threaded rod 12 pivoted simultaneously and carry out the downstream, when touching pole 17 of installation piece 14 below touches switch 19 of lower extreme, motor one 13 carries out anticlockwise rotation this moment, installation piece 14 moves up this moment, when the switch 19 of upper end is touched to touching pole 17 of installation piece 14 top, motor one 13 rotates clockwise again, thereby carry out up-and-down reciprocating motion.

The top and the bottom of box 1 all the symmetry be provided with stopper 2, and the centre of stopper 2 is provided with the recess that can supply mounting bracket 5 to place to all through bolt 4 fixed connection between mounting bracket 5 and the stopper 2, mounting bracket 5 all is provided with stopper 2's laminating department simultaneously and prevents preforming 3, at first puts into stopper 2 with the mounting hole 10 on mounting bracket 5's top and prevents laminating 3 mutually, pass bolt 4 from the centre again and carry out fixed mounting can to it.

A movable bolt 6 is arranged in the middle of the mounting frame 5, the mounting frame 5 is rotatably connected with the movable bolt 6, sliding grooves 7 are formed in supports of the mounting frame 5, a clamping block 8 is connected to the inner portion of the upper end of each sliding groove 7 in a sliding mode, one end of each clamping block 8 is provided with a protruding shape, and meanwhile protruding blocks of the clamping blocks 8 are connected with the movable bolt 6 through springs 9; fixture block 8 is provided with 4, and 4 fixture blocks 8 all are provided with the draw-in groove of the right angle shape that corresponds towards the one end of activity bolt 6, and install the host board 11 of rectangle form through right angle draw-in groove block between 4 fixture blocks 8, after the installation of mounting bracket 5 is accomplished, host board 11 that will need to use is ready again, put into the right angle draw-in groove of fixture block 8 with a turning of host board 11 and coincide with it, draw to rise through the elasticity of spring 9 and carry out the block with remaining turning, install the whole block of host board 11 on mounting bracket 5 at last, when dismantling it, it can only to take it off to draw to rise through the elasticity of spring 9.

The outer surface of the threaded rod 12 is provided with a mounting block 14 in a penetrating mode, the mounting block 14 is in threaded rotary connection with the threaded rod 12, one end, close to the mounting frame 5, of the mounting block 14 is fixedly provided with a second motor 15, an output shaft of the second motor 15 faces the mounting frame 5, and fan blades 16 are fixedly mounted on the output shaft of the second motor 15; the other end of the mounting block 14 is fixed with one end of an auxiliary rod 18, the other end of the auxiliary rod 18 is mounted on the inner wall of one side of the box body 1, and the box body 1 is rotatably connected with the auxiliary rod 18; the outer surfaces of the upper end and the lower end of the installation block 14 are respectively provided with a touch rod 17, the upper side and the lower side of the installation block 14 are respectively provided with a switch 19 corresponding to the touch rod 17, one end of each switch 19 is fixedly arranged on the inner wall of one side of the box body 1, firstly, the equipment is electrified to enable the first motor 13 and the second motor 15 to start to work simultaneously, the second motor 15 rotates to enable the fan blades 16 to rotate, wind power is generated to fan the mainboard 11, the first motor 13 rotates clockwise to drive the threaded rod 12 to rotate, the threaded rod 12 rotates and simultaneously drives the installation block 14 to move downwards, when the touch rod 17 below the installation block 14 touches the switch 19 at the lower end, the first motor 13 rotates anticlockwise, the installation block 14 moves upwards at the moment, when the touch rod 17 above the installation block 14 touches the switch 19 at the upper end, the first motor 13 rotates clockwise, thereby performing an up-and-down reciprocating motion.

The working principle is as follows: when the computer mainboard easy to radiate heat is used, as shown in fig. 1-4, firstly, the mounting hole 10 at the top end of the mounting rack 5 is placed into the limiting block 2 to be attached to the anti-pressing piece 3, the bolt 4 is used for fixedly mounting the bolt, after the mounting rack 5 is mounted, one corner of the mainboard 11 is placed into the right-angle clamping groove of the clamping block 8 to be matched with the right-angle clamping groove, the rest corners are clamped by pulling up through the elastic force of the spring 9, finally, the whole clamping of the mainboard 11 is mounted on the mounting rack 5, when the mainboard is dismounted, the mainboard is taken down by pulling up through the elastic force of the spring 9, and the whole practicability is improved.

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

1. Easy radiating computer motherboard includes box (1), prevents preforming (3), mounting bracket (5), fixture block (8) and installation piece (14), its characterized in that: the inside of box (1) is provided with vertically placed mounting bracket (5), and mounting bracket (5) overall design is "X" shape to mounting hole (10) have all been seted up on the top of mounting bracket (5), one side of mounting bracket (5) is provided with vertically placed threaded rod (12), and the one end of threaded rod (12) is installed inside the top of box (1), and box (1) is connected for rotating with threaded rod (12), the bottom fixed mounting of box (1) has motor (13), and the output of motor (13) sets up, and the other end of threaded rod (12) and the output fixed mounting of motor (13).

2. A computer motherboard with easy heat dissipation as recited in claim 1, wherein: the top and the bottom of box (1) all are provided with stopper (2) symmetrically, and the centre of stopper (2) is provided with the recess that can supply mounting bracket (5) to place to all through bolt (4) fixed connection between mounting bracket (5) and stopper (2), mounting bracket (5) all are provided with the laminating department of stopper (2) simultaneously and prevent preforming (3).

3. A computer motherboard with easy heat dissipation as recited in claim 1, wherein: the middle of mounting bracket (5) is provided with movable bolt (6), and is connected for rotating between mounting bracket (5) and the movable bolt (6), spout (7) have all been seted up on the support of mounting bracket (5), and the inside sliding connection in upper end of spout (7) has fixture block (8) to the one end of fixture block (8) is provided with protruding form, and the protruding piece of fixture block (8) all is connected through spring (9) with movable bolt (6) simultaneously.

4. A computer motherboard easy to dissipate heat according to claim 2, characterized in that: fixture block (8) are provided with 4, and 4 fixture block (8) all are provided with the draw-in groove of the right angle shape that corresponds towards the one end of activity bolt (6) to install rectangular shape mainboard (11) through right angle draw-in groove block between 4 fixture block (8).

5. A computer motherboard with easy heat dissipation as recited in claim 1, wherein: the surface of threaded rod (12) runs through and is provided with installation piece (14), and is connected for the screw thread rotation between installation piece (14) and threaded rod (12), the one end fixed mounting that installation piece (14) are close to mounting bracket (5) has motor two (15), and the output shaft of motor two (15) towards mounting bracket (5) to the output shaft fixed mounting of motor two (15) has flabellum (16).

6. The computer motherboard easy to dissipate heat of claim 5, wherein: the other end of the mounting block (14) is fixed with one end of the auxiliary rod (18), the other end of the auxiliary rod (18) is mounted on the inner wall of one side of the box body (1), and the box body (1) is rotatably connected with the auxiliary rod (18).

7. The computer motherboard easy to dissipate heat of claim 6, wherein: the outer surfaces of the upper end and the lower end of the mounting block (14) are respectively provided with a touch rod (17), switches (19) corresponding to the touch rods (17) are arranged on the upper side and the lower side of the mounting block (14), and one ends of the switches (19) are respectively and fixedly mounted on the inner wall of one side of the box body (1).