CN213750954U

CN213750954U - Anti-static mainboard with heat radiation structure

Info

Publication number: CN213750954U
Application number: CN202120030849.9U
Authority: CN
Inventors: 蒋勇; 宋志红
Original assignee: Shenzhen Jiarui Times Technology Co ltd
Current assignee: Shenzhen Jiarui Times Technology Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-07-20
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses a prevent static mainboard with heat radiation structure, including the mounting panel, the top both sides of mounting panel are provided with the link, be provided with the mainboard between link and the link, the bottom of link is connected with the slider, wherein, the spout has been seted up to one side that the mounting panel is close to the slider, the slider constitutes sliding structure with the spout, the inside of spout is fixed with the guide arm, the outside winding of guide arm has the spring, the inboard of link is provided with the heat-conducting plate, one side that the heat-conducting plate is close to the link is connected with the heat conduction post. The utility model discloses a set up radiator and flabellum, remove the mainboard between two links, the both sides of mainboard contact with the heat-conducting plate, through the heat conduction post with heat transfer to the radiator on, dispel the heat through the fin, the mainboard top is provided with the flabellum simultaneously, drive the flabellum through the motor and rotate the top of mainboard and dispel the heat fast, facilitate the use, strengthen its radiating effect.

Description

Anti-static mainboard with heat radiation structure

Technical Field

The utility model relates to a prevent static mainboard technical field, specifically be a prevent static mainboard with heat radiation structure.

Background

The anti-static mainboard is one of the most basic and important components of a microcomputer, is generally a rectangular circuit board, is provided with a main circuit system forming a computer and can provide a series of joints for jointing a processor, a display card, a sound effect card, a hard disk, a memory, external equipment and the like, and the anti-static mainboard has overhigh heat after long-term use.

Although the types and the number of the current anti-static main boards with the heat dissipation structures are very large, the current anti-static main boards with the heat dissipation structures still have certain problems, and certain inconvenience is brought to the use of the anti-static main boards with the heat dissipation structures.

However, most of the anti-static main boards with the heat dissipation structures only dissipate heat to one side of the main board in the using process, the heat dissipation effect is not ideal, and the working efficiency is low, so that the technology of the anti-static main board structure with the heat dissipation structure can be improved to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent static mainboard with heat radiation structure, the in-process of having the prevent static mainboard of heat radiation structure in using has been solved, mostly only dispels the heat to one side of mainboard, and the radiating effect is unsatisfactory, the lower problem of work efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: an antistatic mainboard with a heat dissipation structure comprises a mounting plate, connecting frames are arranged on two sides of the top end of the mounting plate, a mainboard is arranged between the connecting frames, a sliding block is connected to the bottom of the connecting frame, wherein,

a sliding groove is formed in one side, close to the sliding block, of the mounting plate, a sliding structure is formed by the sliding block and the sliding groove, a guide rod is fixed inside the sliding groove, a spring is wound outside the guide rod, a heat conducting plate is arranged on the inner side of the connecting frame, one side, close to the connecting frame, of the heat conducting plate is connected with a heat conducting column, a through hole is formed in one side, close to the heat conducting column, of the connecting frame, the heat conducting column penetrates through the connecting frame, the other side of the heat conducting column is connected with a radiator, and a radiating fin is connected to one side, far away from the heat conducting column, of the radiator;

the fan blade type fan blade connecting structure is characterized in that a grid frame is connected to the bottom side of the upper portion of the connecting frame, a supporting rod is connected to the inside of the grid frame, a motor is installed in the middle of the supporting rod, and fan blades are connected to the bottom of the shaft end of the motor.

Preferably, the cross section of the connecting frame is U-shaped, and the two connecting frames are arranged on two sides of the main board in a pairwise opposite mode.

Preferably, the guide rod penetrates through the whole sliding block, and a guide rod groove is formed in one side, close to the guide rod, of the sliding block.

Preferably, one side of the spring and the inner wall of one side of the chute far away from the main board are fixedly connected, the other side of the spring is fixedly connected with the sliding block, and the sliding block and the mounting plate form an elastic structure through the spring.

Preferably, the inner diameter of the spring is larger than the outer diameter of the guide rod.

Preferably, the grid frames are arranged in two, and the two grid frames are arranged at the top end of the main board.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up radiator and flabellum, remove the mainboard between two links, the both sides of mainboard contact with the heat-conducting plate, through the heat conduction post with heat transfer to the radiator on, dispel the heat through the fin, the mainboard top is provided with the flabellum simultaneously, drive the flabellum through the motor and rotate the top of mainboard and dispel the heat fast, facilitate the use, strengthen its radiating effect.

2. The utility model discloses a set up the spring, the link of reverse promotion mounting panel both sides, the link drives the slider and slides in the inside of spout, and spring compression simultaneously removes the mainboard between two links, loosens the link, and the slider of link bottom drives the link through the elastic construction who constitutes with the spring and removes and support the mainboard, is convenient for fix the mainboard.

Drawings

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

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

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. mounting a plate; 2. a connecting frame; 3. a main board; 4. a slider; 5. a chute; 6. a guide bar; 7. a spring; 8. a heat conducting plate; 9. a heat-conducting column; 10. a through hole; 11. a heat sink; 12. a heat sink; 13. a grid frame; 14. a support bar; 15. a motor; 16. a fan blade.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: an anti-static mainboard with a heat dissipation structure comprises a mounting plate 1, connecting frames 2, a mainboard 3, a sliding block 4, a sliding groove 5, a guide rod 6, a spring 7, a heat conduction plate 8, a heat conduction column 9, a through hole 10, a radiator 11, a radiating fin 12, a grid frame 13, a supporting rod 14, a motor 15 and fan blades 16, wherein the connecting frames 2 are arranged on two sides of the top end of the mounting plate 1, the cross section of each connecting frame 2 is U-shaped, the two connecting frames 2 are oppositely arranged on two sides of the mainboard 3 in pairs, the mainboard 3 is arranged between the connecting frames 2 and the connecting frames 2, the sliding block 4 is connected to the bottom of each connecting frame 2, wherein,

one side of the mounting plate 1 close to the sliding block 4 is provided with a sliding groove 5, the sliding block 4 and the sliding groove 5 form a sliding structure, a guide rod 6 is fixed inside the sliding groove 5, the guide rod 6 penetrates through the whole sliding block 4, one side of the sliding block 4 close to the guide rod 6 is provided with a guide rod groove, the connecting frames 2 on two sides of the mounting plate 1 are pushed reversely, the connecting frames 2 drive the sliding block 4 to move, the sliding block 4 slides inside the sliding groove 5 through the sliding structure formed by the sliding block 4 and the sliding groove 5, meanwhile, the spring 7 is compressed to move the mainboard 3 between the two connecting frames 2, the connecting frames 2 are loosened, the sliding block 4 at the bottom of the connecting frame 2 drives the connecting frame 2 to move to abut against the mainboard 3 through an elastic structure formed by the spring 7, the mainboard 3 is fixed conveniently, the spring 7 is wound outside the guide rod 6, one side of the spring 7 and one side of the sliding groove 5, which is far away from the inner wall of the mainboard 3, the other side of the spring 7 is fixedly connected with the sliding block 4, the sliding block 4 and the mounting plate 1 form an elastic structure through the spring 7, the inner diameter of the spring 7 is larger than the outer diameter of the guide rod 6, a heat conducting plate 8 is arranged on the inner side of the connecting frame 2, one side, close to the connecting frame 2, of the heat conducting plate 8 is connected with a heat conducting column 9, one side, close to the heat conducting column 9, of the connecting frame 2 is provided with a through hole 10, the heat conducting column 9 penetrates through the connecting frame 2, the other side of the heat conducting column 9 is connected with a radiator 11, and one side, far away from the heat conducting column 9, of the radiator 11 is connected with a radiating fin 12;

the upper portion bottom side of link 2 is connected with net rack 13, net rack 13 is provided with two altogether, and two net racks 13 all set up on mainboard 3's top, move mainboard 3 between two link 2, and the both sides of mainboard 3 contact with heat-conducting plate 8, through heat conduction post 9 with heat transfer to radiator 11 on, dispel the heat through fin 12, mainboard 3 top is provided with flabellum 16 simultaneously, drives flabellum 16 through motor 15 and rotates the top of mainboard 3 and dispel the heat fast, facilitates the use, strengthens its radiating effect, the internal connection of net rack 13 has bracing piece 14, the mid-mounting of bracing piece 14 has motor 15, the axle head bottom of motor 15 is connected with flabellum 16.

The working principle is as follows: when the anti-static mainboard with the heat dissipation structure is used, firstly, the connecting frames 2 at the two sides of the mounting plate 1 are reversely pushed, the connecting frames 2 drive the sliding block 4 to move, the sliding block 4 slides in the sliding groove 5 through the sliding structure formed by the sliding groove 5, meanwhile, the spring 7 is compressed, then the main board 3 is moved between the two connecting frames 2, the connecting frames 2 are loosened, the slide block 4 at the bottom of the connecting frame 2 drives the connecting frame 2 to move to abut against the main board 3 through an elastic structure formed by the spring 7, so that the main board 3 is fixed conveniently, meanwhile, the two sides of the main board 3 are contacted with the heat conducting plate 8, heat is transferred to the radiator 11 through the heat conducting columns 9, heat is radiated through the radiating fins 12, simultaneously, the fan blades 16 are arranged at the top of the main board 3, the motor 15 drives the fan blades 16 to rotate to rapidly dissipate heat at the top of the main board 3, the use is convenient, and the heat dissipation effect is enhanced.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antistatic mainboard with heat radiation structure, includes mounting panel (1), its characterized in that: the two sides of the top end of the mounting plate (1) are provided with connecting frames (2), a main board (3) is arranged between the connecting frames (2) and the connecting frames (2), the bottom of the connecting frames (2) is connected with a slide block (4), wherein,

a sliding groove (5) is formed in one side, close to the sliding block (4), of the mounting plate (1), a sliding structure is formed by the sliding block (4) and the sliding groove (5), a guide rod (6) is fixed inside the sliding groove (5), a spring (7) is wound outside the guide rod (6), a heat conducting plate (8) is arranged on the inner side of the connecting frame (2), a heat conducting column (9) is connected to one side, close to the connecting frame (2), of the heat conducting plate (8), a through hole (10) is formed in one side, close to the heat conducting column (9), of the connecting frame (2), the heat conducting column (9) penetrates through the connecting frame (2), a radiator (11) is connected to the other side of the heat conducting column (9), and a radiating fin (12) is connected to one side, far away from the heat conducting column (9), of the radiator (11);

the utility model discloses a fan blade of fan, including link (2), the upper portion bottom side of link (2) is connected with net rack (13), the internal connection of net rack (13) has bracing piece (14), the mid-mounting of bracing piece (14) has motor (15), the axle head bottom of motor (15) is connected with flabellum (16).

2. The antistatic motherboard with a heat dissipation structure of claim 1, wherein: the cross section of the connecting frames (2) is U-shaped, and the two connecting frames (2) are arranged on two sides of the main board (3) in a pairwise opposite mode.

3. The antistatic motherboard with a heat dissipation structure of claim 1, wherein: the guide rod (6) penetrates through the whole sliding block (4), and a guide rod groove is formed in one side, close to the guide rod (6), of the sliding block (4).

4. The antistatic motherboard with a heat dissipation structure of claim 1, wherein: one side inner wall fixed connection that mainboard (3) were kept away from with spout (5) to one side of spring (7), the opposite side and slider (4) fixed connection of spring (7), and slider (4) and mounting panel (1) constitute elastic construction through spring (7).

5. The antistatic motherboard with a heat dissipation structure of claim 1, wherein: the inner diameter of the spring (7) is larger than the outer diameter of the guide rod (6).

6. The antistatic motherboard with a heat dissipation structure of claim 1, wherein: the grid frames (13) are arranged in two, and the two grid frames (13) are arranged at the top end of the main board (3).