CN217543788U

CN217543788U - Computer radiator

Info

Publication number: CN217543788U
Application number: CN202221750931.XU
Authority: CN
Inventors: 陈佳; 李佳
Original assignee: Institute of Hydrobiology of CAS
Current assignee: Institute of Hydrobiology of CAS
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-10-04
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a computer radiator, include: the four corners of the bottom surface of the shell are respectively fixedly connected with supporting legs, the middle part of the inner cavity of the shell is fixedly connected with a partition plate, and the partition plate is arranged into a net structure; the bottom surface of the inner cavity of the shell is provided with a communicating hole, the outer wall of the middle part of the fixed cylinder is fixedly connected with the inner wall of the communicating hole, the bottom of the fixed cylinder is detachably connected with a dustproof mechanism, and the inner cavity of the fixed cylinder is provided with a heat dissipation mechanism; the limiting device comprises two guide rods, the two guide rods are fixedly connected to two sides of an inner cavity in the top of the shell respectively, the two guide rods are arranged in parallel, a driving mechanism is arranged between the two guide rods, the driving mechanism is connected with a transmission mechanism in a transmission mode, two ends of the transmission mechanism are in sliding contact with the two guide rods respectively, and supporting mechanisms are arranged at the tops of two ends of the transmission mechanism respectively. The utility model discloses strengthen the radiating effect, when realizing to the dust filterable, still convenient to detach clears up, has improved cleaning efficiency.

Description

Computer radiator

Technical Field

The utility model relates to a radiator technical field especially relates to a computer radiator.

Background

With the continuous development and progress of scientific technology, the computer technology brings the change of covering the ground for the life of people, people have greater and greater dependence on computers, nowadays, computers have deeply influenced our life style, computers can generate heat in the use process, the heat can not be timely dissipated, the operation performance of the computers is influenced, the unsmooth operation is caused, even a mainboard and the like are burned in serious cases, and therefore the computers need to be provided with corresponding radiators for heat dissipation.

Due to space limitation and high integration, an external radiator is usually equipped for auxiliary heat dissipation of a notebook computer, and in the prior art, dust is accumulated in the radiator and on fan blades of a cooling fan after the external radiator used by the notebook computer in the market is used for a certain time, so that the operation and ventilation performance of the cooling fan are influenced.

Therefore, a computer heat sink is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a computer radiator to solve the problem that prior art exists.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a computer radiator, include:

the supporting device comprises a shell, supporting legs are fixedly connected to four corners of the bottom surface of the shell respectively, a partition plate is fixedly connected to the middle of an inner cavity of the shell, and the partition plate is of a net structure;

the heat dissipation device comprises two heat dissipation devices which are respectively arranged on two sides of the bottom surface of the inner cavity of the shell, each heat dissipation device comprises a fixed cylinder, the bottom surface of the inner cavity of the shell is provided with a communication hole, the outer wall of the middle part of each fixed cylinder is fixedly connected with the inner wall of the communication hole, the bottom of each fixed cylinder is detachably connected with a dustproof mechanism, and the inner cavity of each fixed cylinder is provided with a heat dissipation mechanism;

the limiting device comprises two guide rods, wherein the two guide rods are fixedly connected to two sides of an inner cavity in the top of the shell respectively and are arranged in parallel, a driving mechanism is arranged between the two guide rods, the driving mechanism is connected with a transmission mechanism in a transmission mode, two ends of the transmission mechanism are in sliding contact with the two guide rods respectively, and supporting mechanisms are arranged at the tops of two ends of the transmission mechanism respectively.

Preferably, the dustproof mechanism comprises a dustproof barrel, a filter screen is fixedly connected to the bottom of an inner cavity of the dustproof barrel, and the inner wall of the top of the dustproof barrel is connected with the outer wall of the bottom of the fixed barrel through threads.

Preferably, the heat dissipation mechanism comprises a plurality of connecting rods, one ends of the connecting rods are fixedly connected with the inner wall of the top of the inner cavity of the fixed cylinder respectively, the connecting rods are arranged around the circle center of the section of the fixed cylinder in a circumferential array manner, the other ends of the connecting rods are fixedly connected with a positioning cylinder, and a heat dissipation assembly is arranged in the positioning cylinder.

Preferably, the heat dissipation assembly comprises a heat dissipation motor, the heat dissipation motor is fixedly connected in the positioning cylinder, and the output end of the heat dissipation motor is fixedly connected with a fan.

Preferably, actuating mechanism includes the screw rod, the one end of screw rod with the shell inner wall rotates to be connected, the other end of screw rod runs through shell inner wall rigid coupling has the carousel, the screw rod outer wall with drive mechanism passes through threaded connection.

Preferably, drive mechanism includes the transmission piece, threaded hole is seted up to the transmission piece side, the screw rod outer wall with the threaded hole inner wall passes through threaded connection, the transmission piece both sides rigid coupling respectively has the one end of transfer line, the other end rigid coupling of transfer line has the transmission ring, transmission ring inner wall with guide bar outer wall sliding contact, transmission ring top surface is provided with drive assembly, drive assembly's top with the supporting mechanism bottom is articulated.

Preferably, the transmission assembly comprises an articulated rod, the bottom of the articulated rod is articulated with the top surface of the transmission ring, and the top of the articulated rod is articulated with the bottom of the support mechanism.

Preferably, the supporting mechanism comprises a supporting plate, the top of the hinge rod is hinged to the center of the bottom surface of the supporting plate, one side of the bottom surface of the supporting plate is hinged to one side of the top surface of the shell, a limiting plate is fixedly connected to one side of the top surface of the supporting plate, and a rubber layer is fixedly connected to the top surface of the supporting plate and the side surface of the limiting plate.

The utility model discloses a following technological effect: the utility model discloses a notebook computer, including shell, supporting leg, the bottom of shell, the bottom of setting is used for opening the setting and is used for leading to the wind that heat abstractor blew off, make it can be used for the bottom surface at notebook computer, the supporting leg of setting is used for propping up the shell, make its bottom have the hole, be convenient for gaseous circulation, the division board of setting plays antifouling effect, avoid external impurity to enter into inside the shell, the heat dissipation mechanism of setting sets up in shell bottom both sides, comprehensive heat dissipation to notebook computer has been played, gas circulation volume has been increased, the area of contact of air current with the notebook computer bottom has been increased simultaneously, the radiating effect has been strengthened, the fixed cylinder of setting is used for intercommunication shell inner chamber and ambient air, the rethread sets up heat dissipation mechanism and channels in the shell with ambient air, realize to gaseous circulation, the dustproof mechanism of setting can dismantle the connection in the bottom of fixed cylinder, when realizing filtering to the dust, still be convenient for dismantling the clearance, the efficiency of clearing up is improved, the actuating mechanism of clearing up realizes supporting mechanism angle adjustment through drive mechanism, and then control places the inclination at the notebook computer at the supporting mechanism top, strengthen its adaptability.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 isbase:Sub>A cross-sectional view A-A of FIG. 1;

FIG. 3 is a cross-sectional view of B-B of FIG. 1;

wherein, 1, a shell; 2. supporting legs; 3. a partition plate; 4. a fixed cylinder; 5. a guide bar; 6. a dust-proof cylinder; 7. a filter screen; 8. a connecting rod; 9. a positioning cylinder; 10. a heat dissipation motor; 11. a fan; 12. a screw; 13. a turntable; 14. a transmission block; 15. a transmission rod; 16. a drive ring; 17. a hinged lever; 18. a support plate; 19. a limiting plate; 20. a rubber layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-3, the utility model provides a computer radiator, include:

the supporting device comprises a shell 1, supporting legs 2 are fixedly connected to four corners of the bottom surface of the shell 1 respectively, a partition plate 3 is fixedly connected to the middle of an inner cavity of the shell 1, and the partition plate 3 is of a net structure;

the heat dissipation devices are arranged on two sides of the bottom surface of the inner cavity of the shell 1 respectively, each heat dissipation device comprises a fixed cylinder 4, the bottom surface of the inner cavity of the shell 1 is provided with a communication hole, the outer wall of the middle part of the fixed cylinder 4 is fixedly connected with the inner wall of the communication hole, the bottom of the fixed cylinder 4 is detachably connected with a dustproof mechanism, and the inner cavity of the fixed cylinder 4 is provided with a heat dissipation mechanism;

the limiting device comprises two guide rods 5, wherein the guide rods 5 are fixedly connected to two sides of an inner cavity in the top of the shell 1 respectively, the two guide rods 5 are arranged in parallel, a driving mechanism is arranged between the two guide rods 5, a transmission mechanism is connected to the driving mechanism in a transmission mode, two ends of the transmission mechanism are in sliding contact with the two guide rods 5 respectively, and supporting mechanisms are arranged at the tops of two ends of the transmission mechanism respectively.

The top surface of the arranged shell 1 is arranged in an open mode and used for guiding air blown out by the heat dissipation device, the top surface of the arranged shell 1 can act on the bottom surface of a notebook computer, the arranged support legs 2 are used for supporting the shell 1, the bottom of the shell is provided with holes, the circulation of air is facilitated, the arranged partition plates 3 have an antifouling effect, and external impurities are prevented from entering the shell 1, the arranged heat dissipation mechanisms are arranged on two sides of the bottom of the shell 1 and used for comprehensively dissipating heat of the notebook computer, the air circulation is increased, the contact area between air flow and the bottom of the notebook computer is increased, the heat dissipation effect is enhanced, the arranged fixing cylinder 4 is used for communicating the inner cavity of the shell 1 with external air, the external air is guided into the shell 1 through the arranged heat dissipation mechanisms, the air circulation is achieved, the arranged dustproof mechanism can be detachably connected to the bottom of the fixing cylinder 4, the dust is filtered, the dust is convenient to detach and directly clean water, the cleaning efficiency is improved, the set driving mechanism achieves the angle adjustment of the supporting mechanism through the transmission effect of the transmission mechanism, the inclination angle of the notebook computer placed at the top of the supporting mechanism is further controlled, and the adaptability of the notebook computer is enhanced.

Further optimize the scheme, dustproof mechanism includes a dust tube 6, the inner chamber bottom rigid coupling of dust tube 6 has filter screen 7, the inner wall of dust tube 6 top with the outer wall of fixed cylinder 4 bottom passes through threaded connection.

The bottom of the dust-proof cylinder 6 and the bottom of the fixed cylinder 4 are connected through threads, so that the dust-proof cylinder 6 is convenient to disassemble, and the filter screen 7 arranged at the bottom of the dust-proof cylinder 6 is convenient to clean.

According to a further optimization scheme, the heat dissipation mechanism comprises a plurality of connecting rods 8, one ends of the connecting rods 8 are fixedly connected with the inner wall of the top of the inner cavity of the fixed cylinder 4 respectively, the connecting rods 8 are arranged around the circle center of the cross section of the fixed cylinder 4 in a circumferential array mode, the other ends of the connecting rods 8 are fixedly connected with positioning cylinders 9, and heat dissipation assemblies are arranged in the positioning cylinders 9.

The connecting rod 8 that sets up plays when fixed effect to a location section of thick bamboo 9, has still avoided the jam to a fixed section of thick bamboo 4 inner chamber, has guaranteed gaseous smooth passing through, and a location section of thick bamboo 9 that sets up has realized the fixed to radiator unit.

According to a further optimized scheme, the heat dissipation assembly comprises a heat dissipation motor 10, the heat dissipation motor 10 is fixedly connected into the positioning cylinder 9, and an output end of the heat dissipation motor 10 is fixedly connected with a fan 11.

The arranged heat dissipation motor 10 drives the fan 11 to rotate, and outside air is introduced into the shell 1, so that the blowing effect on the notebook computer is realized.

Further optimize the scheme, actuating mechanism includes screw rod 12, the one end of screw rod 12 with 1 inner wall of shell rotates to be connected, the other end of screw rod 12 runs through 1 inner wall rigid coupling of shell has carousel 13, the screw rod 12 outer wall with drive mechanism passes through threaded connection.

By driving the rotary disc 13, the screw 12 can be rotated, so that the displacement of the transmission mechanism is controlled, and the inclination angle of the supporting mechanism is adjusted.

Further optimize the scheme, drive mechanism includes transmission block 14, the 14 side of transmission block sets up threaded hole, the 12 outer walls of screw rod with the threaded hole inner wall passes through threaded connection, 14 both sides of transmission block rigid coupling respectively have the one end of transfer line 15, the other end rigid coupling of transfer line 15 has drive ring 16, drive ring 16 inner wall with 5 outer wall sliding contact of guide bar, the 16 top surfaces of drive ring are provided with drive assembly, drive assembly's top with the supporting mechanism bottom is articulated.

The transmission ring 16 is arranged to move under the action of the driving mechanism, and the arranged transmission components move synchronously to realize the angle adjustment of the supporting mechanism.

In a further optimized scheme, the transmission assembly comprises a hinge rod 17, the bottom of the hinge rod 17 is hinged with the top surface of the transmission ring 16, and the top of the hinge rod 17 is hinged with the bottom of the supporting mechanism.

One side of the arranged support plate 18 is hinged with the shell 1, the two sides of the arranged hinge rod 17 are hinged to the bottom surfaces of the transmission ring 16 and the support plate 18 respectively, and the inclination of the support plate 18 is realized through the displacement of the transmission ring 16, so that the angle of the support plate 18 is adjusted.

Further optimize the scheme, the supporting mechanism includes backup pad 18, the top of hinge bar 17 with backup pad 18 bottom surface center is articulated, backup pad 18 bottom surface one side with shell 1 top surface one side is articulated, backup pad 18 top surface one side rigid coupling has limiting plate 19, backup pad 18 top surface with limiting plate 19 side rigid coupling has rubber layer 20.

The limiting plate 19 can be abutted and limited to one side of the notebook computer, the notebook computer is prevented from sliding off the supporting plate 18 in the inclined process, the rubber layer 20 is arranged to increase friction force, and the stability of the notebook computer on the supporting plate 18 is further improved.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. A computer heat sink, comprising:

the supporting device comprises a shell (1), supporting legs (2) are fixedly connected to four corners of the bottom surface of the shell (1) respectively, a partition plate (3) is fixedly connected to the middle of the inner cavity of the shell (1), and the partition plate (3) is of a net structure;

the heat dissipation devices are arranged on two sides of the bottom surface of the inner cavity of the shell (1) respectively, each heat dissipation device comprises a fixed cylinder (4), a communication hole is formed in the bottom surface of the inner cavity of the shell (1), the outer wall of the middle of the fixed cylinder (4) is fixedly connected with the inner wall of the communication hole, the bottom of the fixed cylinder (4) is detachably connected with a dustproof mechanism, and the inner cavity of the fixed cylinder (4) is provided with a heat dissipation mechanism;

stop device, stop device includes two guide bars (5), two guide bar (5) rigid coupling respectively is in shell (1) top inner chamber both sides, two guide bar (5) parallel arrangement, two be provided with actuating mechanism between guide bar (5), the last transmission of actuating mechanism is connected with drive mechanism, drive mechanism's both ends are respectively in two guide bar (5) sliding contact, drive mechanism's both ends top is provided with supporting mechanism respectively.

2. The computer heat sink of claim 1, wherein: the dustproof mechanism comprises a dustproof cylinder (6), a filter screen (7) is fixedly connected to the bottom of an inner cavity of the dustproof cylinder (6), and the inner wall of the top of the dustproof cylinder (6) is connected with the outer wall of the bottom of the fixed cylinder (4) through threads.

3. A heat sink for computers according to claim 2, wherein: the heat dissipation mechanism comprises a plurality of connecting rods (8), one ends of the connecting rods (8) are fixedly connected with the inner wall of the top of the inner cavity of the fixed cylinder (4) respectively, the connecting rods (8) wind the circumferential array of the cross section circle center of the fixed cylinder (4), the other ends of the connecting rods (8) are fixedly connected with positioning cylinders (9), and heat dissipation assemblies are arranged in the positioning cylinders (9).

4. A computer heat sink as claimed in claim 3, wherein: the heat dissipation assembly comprises a heat dissipation motor (10), the heat dissipation motor (10) is fixedly connected in the positioning cylinder (9), and the output end of the heat dissipation motor (10) is fixedly connected with a fan (11).

5. The heat sink for computers according to claim 4, wherein: actuating mechanism includes screw rod (12), the one end of screw rod (12) with shell (1) inner wall rotates to be connected, the other end of screw rod (12) runs through shell (1) inner wall rigid coupling has carousel (13), screw rod (12) outer wall with drive mechanism passes through threaded connection.

6. The heat sink for computers according to claim 5, wherein: drive mechanism includes transmission piece (14), threaded hole is seted up to transmission piece (14) side, screw rod (12) outer wall with the threaded hole inner wall passes through threaded connection, the rigid coupling has the one end of transfer line (15) respectively in transmission piece (14) both sides, the other end rigid coupling of transfer line (15) has drive ring (16), drive ring (16) inner wall with guide bar (5) outer wall sliding contact, drive ring (16) top surface is provided with drive assembly, drive assembly's top with the supporting mechanism bottom is articulated.

7. The computer heat sink of claim 6, wherein: the transmission assembly comprises a hinge rod (17), the bottom of the hinge rod (17) is hinged to the top surface of the transmission ring (16), and the top of the hinge rod (17) is hinged to the bottom of the supporting mechanism.

8. The computer heat sink of claim 7, wherein: the supporting mechanism comprises a supporting plate (18), the top of the hinge rod (17) is hinged to the center of the bottom surface of the supporting plate (18), one side of the bottom surface of the supporting plate (18) is hinged to one side of the top surface of the shell (1), a limiting plate (19) is fixedly connected to one side of the top surface of the supporting plate (18), and a rubber layer (20) is fixedly connected to the side surface of the supporting plate (18) and the side surface of the limiting plate (19).