CN220305753U

CN220305753U - Heat radiation structure of mini host

Info

Publication number: CN220305753U
Application number: CN202321955752.4U
Authority: CN
Inventors: 曾宇波; 兰富荣; 任泓旭
Original assignee: Tianhe Zhizao Ningbo Technology Co ltd
Current assignee: Tianhe Zhizao Ningbo Technology Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-01-05
Anticipated expiration: 2033-07-24

Abstract

The utility model relates to the technical field of heat dissipation of a host machine, and discloses a heat dissipation structure of a mini host machine. Make connecting block and mini host computer main part bottom fix through two screws, carousel and mini host computer main part top threaded connection utilize rotatory two screws of screwdriver to make connecting block and mini host computer main part loosen fixedly, and the handle at manual rotation carousel top makes carousel and mini host computer main part loosen fixedly, and the inside of penetrating mini host computer main part through the hole with the finger for the connecting block is moved by the top, thereby makes the carousel drive the inside of wind wheel by ejecting mini host computer main part.

Description

Heat radiation structure of mini host

Technical Field

The utility model relates to the technical field of heat dissipation of a host, in particular to a heat dissipation structure of a mini-host.

Background

The host computer is a main body part except the input and output equipment, is also a control box body for placing a main board and other main components, and generally comprises a CPU, a memory, a main board, a hard disk, an optical drive, a power supply, a machine case, a heat dissipation system and other input and output controllers and interfaces, and the mini computer host computer has small volume, can save space, low power consumption, cost and environmental protection, can realize single machine and multiple users, and does not need to manage any application programs, software or drive on the equipment once deployment is finished.

The outward appearance of mini host computer is whole sealedly, and the fan is fixed in the inside of mini host computer, uses radiator fan's surface by the dust cover unable clearance for a long time, influences the radiating effect.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a heat dissipation structure of a mini-host, which has the advantages of detachable cleaning of a heat dissipation assembly and the like, and solves the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a heat radiation structure of mini host computer, includes mini host computer main part, the louvre has all been seted up to the both sides of mini host computer main part, the screw hole has been seted up on the top of mini host computer main part, the inside of screw hole is provided with the carousel, the bottom of carousel is provided with the bearing, the bottom of bearing is provided with the wind wheel, the inside of mini host computer main part one side is provided with the U-shaped board, the bottom of wind wheel is provided with servo motor and connecting block, one side of mini host computer main part bottom is provided with the screw, special-shaped groove and hole have been seted up to the bottom of mini host computer main part.

As the preferable technical scheme of the utility model, the threaded hole is formed in one side of the top end of the main body of the mini host, the outer surface of the turntable is in threaded connection with the inner wall of the threaded hole, the top of the turntable is fixedly connected with a rotating handle, and the top of the bearing is fixedly connected with the bottom of the turntable.

As the preferable technical scheme of the utility model, the rotating shaft of the wind wheel is fixedly connected with the bearing, the output shaft of the servo motor is fixedly connected with the bottom end of the wind wheel, and the servo motor is fixedly connected in the connecting block.

As the preferable technical scheme of the utility model, the special-shaped groove is formed on one side of the inner wall of the bottom end of the main body of the mini-host, the hole is formed in the special-shaped groove, and the bottom of the connecting block is matched with the special-shaped groove.

As the preferable technical scheme of the utility model, two screws are arranged between the connecting block and the special-shaped groove, and the bottoms of the two screws penetrate through the special-shaped groove and are in threaded connection with the bottom of the connecting block.

As a preferable technical scheme of the utility model, the U-shaped plate is fixedly connected to one side of the interior of the mini-host main body, and the U-shaped plate is positioned on one side of the wind wheel.

Compared with the prior art, the utility model provides a heat dissipation structure of a mini-host, which has the following beneficial effects:

1. according to the utility model, the connecting block is fixed with the bottom end of the mini-host main body through two screws, the turntable is in threaded connection with the top end of the mini-host main body, the two screws are rotated by using the screwdriver to enable the connecting block and the mini-host main body to be loosened and fixed, the handle at the top of the turntable is manually rotated to enable the turntable and the mini-host main body to be loosened and fixed, fingers penetrate into the interior of the mini-host main body through holes, so that the connecting block is pushed upwards, the turntable drives the wind wheel to be pushed out of the interior of the mini-host main body, and at the moment, the heat dissipation component can be manually moved out of the interior of the mini-host main body through the threaded holes to clean dust on the surface of the wind wheel.

2. According to the utility model, the special-shaped groove is matched with the bottom of the connecting block, the heat radiation component is placed into the mini host body along the U-shaped plate through the threaded hole, the connecting block is aligned to the special-shaped groove, and the positions of the heat radiation component are easily fixed by rotating two screws.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the front cross-section structure of the present utility model;

FIG. 3 is an exploded view of a heat dissipating structure part according to the present utility model;

fig. 4 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model.

Wherein: 1. a mini-host main body; 2. a heat radiation hole; 3. a turntable; 4. a threaded hole; 5. a bearing; 6. a wind wheel; 7. a U-shaped plate; 8. a servo motor; 9. a screw; 10. a connecting block; 11. a special-shaped groove; 12. holes.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, a heat dissipation structure of a mini-host comprises a mini-host body 1, heat dissipation holes 2 are formed in two sides of the mini-host body 1, a threaded hole 4 is formed in the top end of the mini-host body 1, a turntable 3 is arranged in the threaded hole 4, a bearing 5 is arranged at the bottom of the turntable 3, a wind wheel 6 is arranged at the bottom of the bearing 5, a U-shaped plate 7 is arranged in one side of the mini-host body 1, a servo motor 8 and a connecting block 10 are arranged at the bottom end of the wind wheel 6, a screw 9 is arranged at one side of the bottom end of the mini-host body 1, and a special-shaped groove 11 and a hole 12 are formed in the bottom end of the mini-host body 1.

Further, the axis of rotation and the bearing 5 fixed connection of wind wheel 6, the bottom of wind wheel 6 and the output shaft fixed connection of servo motor 8, one side fixedly connected with U-shaped plate 7 of wind wheel 6 opens servo motor 8 and drives wind wheel 6 rotation and dispel the heat to the part of mini host computer main part 1 inside, cooperates U-shaped plate 7 to gather together the wind of wind wheel 6, further enlarges wind-force and increases the radiating effect.

Further, connecting block 10 is fixed through two screws 9 with mini host computer main part 1, carousel 3 and mini host computer main part 1 threaded connection, utilize screw driver rotation two screws 9 to make connecting block 10 and mini host computer main part 1 loosen fixedly, manual handle that rotates carousel 3 top makes carousel 3 and mini host computer main part 1 loosen fixedly, go deep into the inside of mini host computer main part 1 through hole 12 with the finger, make connecting block 10 be pushed up and move, thereby make carousel 3 drive wind wheel 6 by ejecting the inside of mini host computer main part 1, at this moment can be manual with the inside that the heat dissipation assembly shifted out mini host computer main part 1 through screw hole 4, clear up the dust on wind wheel 6 surface.

Further, after cleaning, the heat dissipation assembly is placed into the mini host main body 1 through the threaded hole 4 in an original mode, the heat dissipation assembly moves along the U-shaped plate 7, and the heat dissipation assembly is matched with the bottom of the connecting block 10 through the special-shaped groove 11, so that the position of the heat dissipation assembly is fixed, and the placement error is avoided.

When the miniature host machine is used, the servo motor 8 is started to drive the wind wheel 6 to rotate, the rotation of the wind wheel 6 can radiate heat to the interior of the miniature host machine body 1, the U-shaped plate 7 on one side of the wind wheel 6 is matched, wind generated by rotation of the wind wheel 6 can be gathered, the radiating effect is enhanced by expanding wind, two screws 9 are manually unscrewed by using a screwdriver, the connecting block 10 and the miniature host machine body 1 are loosened and fixed, then the handle at the top of the turntable 3 is manually held to rotate, the turntable 3 and the miniature host machine body 1 are loosened, after two ends of the radiating assembly are loosened, fingers are used for upwards pushing the connecting block 10 out of the miniature host machine body 1 through holes 12, at this time, the radiating assembly in the miniature host machine body 1 can be manually taken out to clean dust on the wind wheel 6, the radiating assembly can have better radiating effect by periodically cleaning the dust, the radiating assembly is put into the interior of the miniature host machine body 1 through the threaded holes 4, the U-shaped plate 7 can play a positioning role in positioning when the radiating assembly is placed, and the two screws 9 can be easily fixed through the fit between the special grooves 11 and the bottom of the connecting block 10.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides a heat radiation structure of mini host computer, includes mini host computer main part (1), its characterized in that: the utility model discloses a mini host computer main part (1) including screw hole (4) and screw hole (9), screw hole (4) are all offered on both sides of mini host computer main part (1), the inside of screw hole (4) is provided with carousel (3), the bottom of carousel (3) is provided with bearing (5), the bottom of bearing (5) is provided with wind wheel (6), the inside of mini host computer main part (1) one side is provided with U-shaped plate (7), the bottom of wind wheel (6) is provided with servo motor (8) and connecting block (10), one side of mini host computer main part (1) bottom is provided with screw (9), special groove (11) and hole (12) have been seted up to the bottom of mini host computer main part (1).

2. The heat dissipation structure of a mini-host as claimed in claim 1, wherein: the utility model discloses a mini host computer main part, including mini host computer main part (1), screw hole (4) are offered in one side on mini host computer main part (1) top, the surface and the inner wall threaded connection of screw hole (4) of carousel (3), the top fixedly connected with of carousel (3) rotates the handle, the top of bearing (5) and the bottom fixed connection of carousel (3).

3. The heat dissipation structure of a mini-host as claimed in claim 1, wherein: the rotating shaft of the wind wheel (6) is fixedly connected with the bearing (5), an output shaft of the servo motor (8) is fixedly connected with the bottom end of the wind wheel (6), and the servo motor (8) is fixedly connected with the inside of the connecting block (10).

4. The heat dissipation structure of a mini-host as claimed in claim 1, wherein: the special-shaped groove (11) is formed in one side of the inner wall of the bottom end of the mini host main body (1), the hole (12) is formed in the special-shaped groove (11), and the bottom of the connecting block (10) is matched with the special-shaped groove (11).

5. The heat dissipation structure of a mini-host as claimed in claim 1, wherein: two screws (9) are arranged between the connecting block (10) and the special-shaped groove (11), and bottoms of the two screws (9) penetrate through the special-shaped groove (11) and are in threaded connection with the bottom of the connecting block (10).

6. The heat dissipation structure of a mini-host as claimed in claim 1, wherein: the U-shaped plate (7) is fixedly connected to one side of the interior of the mini-host main body (1), and the U-shaped plate (7) is positioned on one side of the wind wheel (6).