CN211786979U

CN211786979U - Computer electronic radiator with high working performance

Info

Publication number: CN211786979U
Application number: CN202020836311.2U
Authority: CN
Inventors: 胡斌
Original assignee: Wuhan Polytechnic University
Current assignee: Wuhan Polytechnic University
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-10-27
Anticipated expiration: 2030-05-19

Abstract

The utility model belongs to the technical field of the radiator, specifically disclose a computer electronic radiator that working property is high, including the grid board, grid board sub-unit connection has the support frame, the support frame lower part is equipped with first backup pad, horizontal sliding connection has the slider in the first backup pad, slider upper portion one side is equipped with parallel first locating plate and second locating plate, first locating plate is perpendicular with first backup pad, first locating plate upper portion is equipped with the first motor that a plurality of output shafts slope upwards arranged, second locating plate upper portion is equipped with the second motor that a plurality of output shafts and first motor opposite direction slope upwards arranged, first motor and second motor shaft symmetric arrangement just constitute the V form jointly, coaxial connection has the fan on the output shaft of first motor and second motor. The scheme is mainly applied to the heat dissipation process of the portable computer, and the problem that the heat dissipation efficiency of the portable computer is low due to the fact that the existing external heat dissipation device only adopts the fan to blow air to the bottom of the portable computer is solved.

Description

Computer electronic radiator with high working performance

Technical Field

The utility model belongs to the technical field of the radiator, a computer electronic radiator that working property is high is specifically disclosed.

Background

The heat productivity of a computer, especially a portable computer, is generally greater than that of a desktop computer in the operation process, because the portable computer has small volume but has all five internal organs, accessories of the desktop computer, such as a main board, a CPU, a display card, a hard disk and the like, namely a notebook computer, are not few, are parts with high heat productivity and are closely arranged together, and in addition, the internal space of the notebook computer is very small, the heat is difficult to discharge in time, the CPU frequency of the existing portable computer is higher and higher, the rotating speed of the hard disk is higher and higher, and various reasons cause that some portable computers with less scientific designs are like a stove in the operation process.

The portable computer body is internally provided with a radiator, but the radiating effect is generally not ideal, in the prior art, the portable computer mostly adopts an external radiator for auxiliary radiating, basically, a support frame fixedly provided with two fans is placed at the lower part of the portable computer to support the computer, so that a certain space is generated between the portable computer and a desktop in a separated way, the arrangement of the fans is parallel to the bottom surface of the portable computer, and the air quantity generated by the fans is blown to the bottom of the portable computer in the forward direction, namely, the air quantity enters the interior of the computer through the heat dissipation holes at the bottom of the portable computer, the heat dissipated by the portable computer is still wrapped around the heat source, and the heat is difficult to flow out quickly from the heat dissipation holes, and the hot air expanded by heat floats upwards, so that the heat dissipation effect of the portable computer is not obvious by the heat dissipation method.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer electronic radiator that working property is high to solve current external heat abstractor and only adopt the fan just to blow the problem that causes portable computer radiating efficiency low to portable computer bottom.

In order to achieve the above object, the basic scheme of the utility model is: the electric grating comprises a grating plate, a support frame is connected to the lower portion of the grating plate, a first horizontal support plate is arranged on the lower portion of the support frame, a sliding strip is horizontally connected to the first support plate in a sliding mode, a first positioning plate and a second positioning plate which are arranged in parallel are arranged on one side of the upper portion of the sliding strip, the first positioning plate is perpendicular to the first support plate, a plurality of first motors are arranged on the upper portion of the first positioning plate along the length direction, the output shafts of the first motors are obliquely arranged on the length direction of the first support plate, a plurality of second motors are arranged on the upper portion of the second positioning plate along the length direction, the output shafts of the second motors are obliquely arranged in the opposite direction of the first motors, the first motors and the second motors are symmetrically arranged and form a V shape together, fans are coaxially connected to the output shafts of the first motors and the second motors, and a horizontal second support plate is, the second supporting plate and the first supporting plate are perpendicular to each other, a driving part is arranged on the upper portion of the second supporting plate, and the driving part drives the sliding strip to horizontally slide along the first supporting plate.

The working principle of the basic scheme is as follows: when the portable computer is used, the portable computer is placed on the grid plate and runs, the first motor and the second motor are started, the fan on the first positioning plate and the second positioning plate can blow air to the bottom of the portable computer through the inclined angle, and the driving part on the second supporting plate enables the sliding strip to horizontally slide along the first supporting plate.

The beneficial effect of this basic scheme lies in:

(1) according to the scheme, the fans are arranged in an inclined mode, the fans blow the portable computer through the inclined angles, the air quantity of the inclined angles enters the computer shell through the heat dissipation holes in the bottom of the portable computer, and the air quantity of the inclined angles collides with the computer shell and quickly flows out from the heat dissipation holes in other parts along the approximate reflection angle, so that the heat at the heating source is quickly taken out;

(2) this scheme is through setting up drive division drive slide bar round trip movement, can blow the heat dissipation to the source that generates heat at the different positions of portable computer bottom through the removal of fan.

Furthermore, a T-shaped groove is formed in the upper portion of the first supporting plate, and a sliding block matched with the T-shaped groove is connected to the lower portion of the sliding strip. The stability of the sliding strip in the sliding process can be improved and the service life of the sliding strip can be prolonged.

Furthermore, a plurality of first positioning pipes are arranged on the upper portion of the first positioning plate along the length direction, the first positioning pipes are obliquely arranged towards the length direction of the first supporting plate, the first motor sleeve is arranged in the first positioning pipes, a plurality of second positioning pipes are arranged on the upper portion of the second positioning plate along the length direction, the second positioning pipes are obliquely arranged in the direction opposite to the direction of the first positioning pipes, the second motor sleeve is arranged in the second positioning pipes, and the first positioning pipes and the second positioning pipes are symmetrically arranged and jointly form a V shape. This arrangement increases the stability of the first and second motors during operation in the case of an angled mounting.

Further, the drive division includes that the rotation is connected and is dialled the board on second backup pad upper portion, it comprises sector plate and flat board to dial the board, it has first dogtooth to process on the side that sector plate is close to the slip strip, logical groove has been seted up along length direction on the flat board, the slip strip is close to dial and has processed the second dogtooth on the side of board, first dogtooth and the meshing of second dogtooth, it is equipped with the vertical servo motor who upwards arranges of output shaft to lie in dull and stereotyped one side in the second backup pad, coaxial coupling has the horizontally disc on servo motor's the output shaft, the disc is located the below of dialling the board, the flat board is through leading to groove and disc. Through the sliding strip with dial first dogtooth and the meshing of second dogtooth on the board and carry out the transmission, increased driven stability to the sliding strip has been prolonged and the life who dials the board.

Furthermore, one side that servo motor was kept away from on grid plate upper portion articulates there is the regulating plate, and regulating plate lower part both sides all articulate there is the extension board, and grid plate upper portion equipartition has a plurality of draw-in grooves that match with the extension board, and one side that servo motor was kept away from on grid plate upper portion is equipped with vertical baffle. The setting is convenient for adjust the portable computer inclination of placing on the grid board like this to the adaptation user is to portable computer's use custom.

Furthermore, the lower part of the grid plate is provided with a temperature detector for detecting the temperature of the lower part of the portable computer. The arrangement is convenient for a user to know the temperature information at the bottom of the computer at any time.

Drawings

Fig. 1 is a schematic view of a structural split of an embodiment of the electronic heat sink of the computer with high performance of the present invention;

FIG. 2 is an enlarged view A of FIG. 1;

FIG. 3 is a perspective view of the second support plate and the driving portion of FIG. 1;

FIG. 4 is a left side view of the second support plate and the drive portion of FIG. 1;

fig. 5 is a perspective view of the first support plate, the slide bar, the fan, and other parts shown in fig. 1.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the automatic adjusting device comprises a support frame 1, a first support plate 2, a sliding strip 3, a first positioning plate 4, a second positioning plate 5, a first motor 6, a second motor 7, a fan 8, a second support plate 9, a driving part 10, a shifting plate 11, a through groove 12, a servo motor 13, a disc 14, an adjusting plate 15, a support plate 16, a clamping groove 17, a baffle plate 18, a temperature detector 19 and a grating plate 20.

In this embodiment, as shown in fig. 1 and fig. 2, an electronic radiator for a computer with high performance includes a grid plate 20, a vertical baffle 18 is installed on the front side of the grid plate 20, a temperature detector 19 for detecting the bottom temperature of the portable computer is installed on the left side of the grid plate 20, a support frame 1 is installed on the lower portion of the grid plate 20, a horizontal first support plate 2 is installed on the lower portion of the support frame 1, a sliding bar 3 is horizontally slidably connected to the first support plate 2, and in combination with fig. 5, the horizontal sliding connection of this embodiment is preferably: a T-shaped groove is formed in the upper portion of the first supporting plate 2, and a sliding block matched with the T-shaped groove is fixed to the lower portion of the sliding strip 3 through screws. 3 upper portions left side bolted connection of slip strip have parallel arrangement's first locating plate 4 and second locating plate 5, first locating

plate

4 and 2 mutually perpendicular of first backup pad, three first registration arm is installed along length direction on 4 upper portions of first locating plate, three first registration arm all inclines to the left along 2 length direction of first backup pad and arranges, 6 covers of first motor are established and are fixed with the bolt in the first locating plate, 5 upper portions of second locating plate install three second registration arm along length direction, three second registration arm all inclines and constitutes V-arrangement jointly with first registration arm opposite direction, 7 covers of second motor are established and are fixed with the bolt in the second registration arm, equal coaxial arrangement has fan 8 on the output shaft of three first motor 6 and second motor 7

The welding of the right side of first backup pad 2 has second backup pad 9, and second backup pad 9 and first backup pad 2 mutually perpendicular are equipped with drive division 10 on 9, and drive division 10 drive sliding strip 3 is followed first backup pad 2 horizontal slip. As shown in fig. 3 and 4, the driving unit 10 of the present embodiment is preferably: the driving part 10 comprises a shifting plate 11 which is rotatably connected to the middle of the upper part of a second supporting plate 9, the shifting plate 11 is composed of a sector plate and a flat plate, the sector plate is arranged in the front, the flat plate is arranged in the rear, a first convex tooth is machined on the front side of the sector plate, a through groove 12 is machined in the flat plate along the length direction, a second convex tooth is machined on the side surface, close to the shifting plate 11, of the sliding strip 3, the first convex tooth is meshed with the second convex tooth, a servo motor 13 with an output shaft arranged vertically and upwards is installed on the rear side of the second supporting plate 9, a horizontal disc 14 is coaxially installed on the output shaft of the servo motor 13, the disc 14 is located below the shifting plate 11, and the flat plate is eccentrically hinged with the disc.

The front side of the grid plate 20 is hinged with a horizontal adjusting plate 15, as shown in fig. 2, both sides of the lower part of the adjusting plate 15 are hinged with supporting plates 16, and both sides of the upper part of the grid plate 20 are provided with a plurality of clamping grooves 17 which are uniformly distributed and matched with the supporting plates 16.

The specific implementation process is as follows:

when using this equipment, place the portable computer above grid plate 20 and move the computer earlier, start first motor 6 and second motor 7, fan 8 on first locating plate 4 and the second locating plate 5 can blow to the bottom of portable computer through the angle of slope, start servo motor 13, servo motor 13 drives disc 14 and rotates, disc 14 rotates and drives group board 11 round trip movement, group board 11 swings and drives slide bar 3 along 2 round trip movements of first backup pad, slide bar 3 round trip movement drives fan 8 round trip movement on first locating plate 4 and the second locating plate 5, thereby blow the heat dissipation to the source that generates heat of the different positions in portable computer bottom. Arrange fan 8 slope, fan 8 can blow to portable computer through inclination, and the amount of wind of inclination passes through portable computer bottom louvre and gets into in the computer casing, collides the computer casing and can follow the louvre outflow on other positions fast along approximate reflective angle to take away the heat of source department of generating heat. The adjusting plate 15 and the support plate 16 are arranged to facilitate the adjustment of the angle of the portable computer placed on the grid plate 20, so as to adapt to the use habit of the user on the portable computer, and the baffle plate 18 can play a role of blocking the portable computer to prevent the adjusting plate 15 from falling off the grid plate 20 under the inclination angle. The temperature detector is arranged, so that a user can conveniently know the temperature information at the bottom of the computer at any time, and the temperature can be visually perceived.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A computer electronic radiator with high working performance is characterized by comprising a grid plate, wherein a support frame is connected to the lower portion of the grid plate, a first horizontal support plate is arranged on the lower portion of the support frame, a sliding strip is horizontally and slidably connected to the first support plate, a first positioning plate and a second positioning plate are arranged on one side of the upper portion of the sliding strip in parallel, the first positioning plate and the first support plate are perpendicular to each other, a plurality of first motors are arranged on the upper portion of the first positioning plate along the length direction, output shafts of the first motors are obliquely arranged towards the length direction of the first support plate, a plurality of second motors are arranged on the upper portion of the second positioning plate along the length direction, output shafts of the second motors are obliquely arranged in the opposite direction to the first motors, the first motors and the second motors are symmetrically arranged and form a V shape together, fans are coaxially connected to output shafts of the first motors and the second motors, and a horizontal second support plate is connected to one side, far away from the first, the second supporting plate and the first supporting plate are perpendicular to each other, a driving part is arranged on the upper portion of the second supporting plate, and the driving part drives the sliding strip to horizontally slide along the first supporting plate.

2. The electronic radiator for computer of claim 1, wherein the first supporting plate has a T-shaped slot on its top, and the slide bar has a slide block matching with the T-shaped slot on its bottom.

3. The computer electronic radiator of claim 2, wherein the first positioning plate has a plurality of first positioning tubes along the length direction, the first positioning tubes are obliquely arranged along the length direction of the first supporting plate, the first motor is sleeved in the first positioning tubes, the second positioning plate has a plurality of second positioning tubes along the length direction, the second positioning tubes are obliquely arranged opposite to the first positioning tubes, the second motor is sleeved in the second positioning tubes, and the first positioning tubes and the second positioning tubes are symmetrically arranged and form a V shape.

4. The computer electronic radiator with high working performance according to claim 3, wherein the driving portion comprises a dial plate rotatably connected to an upper portion of the second support plate, the dial plate is composed of a sector plate and a flat plate, a first protruding tooth is machined on a side of the sector plate close to the sliding bar, a through groove is formed in the flat plate in the length direction, a second protruding tooth is machined on a side of the sliding bar close to the dial plate, the first protruding tooth and the second protruding tooth are meshed, a servo motor with an output shaft arranged vertically and upwards is arranged on one side of the flat plate on the second support plate, a horizontal disc is coaxially connected to the output shaft of the servo motor, the disc is located below the dial plate, and the flat plate is eccentrically hinged to the disc through the through groove.

5. The computer electronic radiator of claim 4, wherein an adjusting plate is hinged to the upper portion of the grid plate away from the servo motor, supporting plates are hinged to both sides of the lower portion of the adjusting plate, a plurality of slots matched with the supporting plates are formed in the upper portion of the grid plate, and a vertical baffle is arranged on the upper portion of the grid plate away from the servo motor.

6. The electronic radiator for computer of claim 5, wherein the lower portion of the grid plate is provided with a temperature detector for detecting the temperature of the lower portion of the portable computer.