CN219285673U

CN219285673U - Computer motherboard that radiating effect is good

Info

Publication number: CN219285673U
Application number: CN202320169533.7U
Authority: CN
Inventors: 江晓东
Original assignee: Shenzhen Xinhongsheng Electronic Co ltd
Current assignee: Shenzhen Xinhongsheng Electronic Co ltd
Priority date: 2023-01-17
Filing date: 2023-01-17
Publication date: 2023-06-30
Anticipated expiration: 2033-01-17

Abstract

The utility model provides a computer motherboard with good heat dissipation effect, which relates to the technical field of computer motherboards and comprises a computer motherboard body, wherein a supporting plate is arranged at the top end of the computer motherboard body, mounting bars are fixedly arranged at two sides of the outer surface of the supporting plate, mounting holes are formed in the top ends of the mounting bars, bolts are rotationally connected to the inner sides of the mounting holes, sliding grooves are formed in the bottom ends of the supporting plate, sliding blocks are slidingly connected to the inner sides of the sliding grooves, a supporting frame is fixedly arranged at the top end of the sliding blocks, cooling fins are fixedly arranged on the inner surface of the supporting frame, a placing groove is formed in the bottom end of the supporting plate, a protective net is fixedly arranged at the top end of the placing groove, and a cooling fan is arranged at the bottom end of the protective net.

Description

Computer motherboard that radiating effect is good

Technical Field

The utility model relates to the technical field of computer mainboards, in particular to a computer mainboard with good heat dissipation effect.

Background

The computer motherboard is one of the indispensable components in the computer, there are BIOS chip, I/O control chip, keyboard and panel control switch interface, indicator plug connector, expansion slot, direct current power supply plug connector of motherboard and plug connector on the computer motherboard, the computer motherboard is installed in computer chassis, and install many kinds of heavy current and great circuit components of calorific capacity in the computer motherboard, the excessive temperature will have a great influence to the operation of electronic components, the existing computer motherboard adopts the radiator fan to achieve the radiating purpose mostly, after the service time of the radiator fan has been long, the dust is piled up easily on the fin, thus cause the jam of fin, influence the normal operation of the radiator fan, so need to improve.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a computer motherboard with good heat dissipation effect.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a computer motherboard that radiating effect is good, includes the computer motherboard body, the backup pad is installed on the top of computer motherboard body, the equal fixed mounting in surface both sides of backup pad has the installation strip, the spout has been seted up to the bottom of backup pad, the inboard sliding connection of spout has the slider, the top fixed mounting of slider has the support frame, the internal surface fixed mounting of support frame has the fin, the standing groove has been seted up to the bottom of backup pad, the top fixed mounting of standing groove has the protection network, radiator fan is installed to the bottom of protection network.

In order to facilitate the installation of a computer motherboard, the utility model is improved in that the top end of the installation strip is provided with an installation hole, and the inner side of the installation hole is rotationally connected with a bolt.

In order to facilitate the movement of the support frame, the utility model is improved in that the top end of the support frame is provided with an arc-shaped groove.

In order to conveniently improve the heat dissipation efficiency of the computer main board, the utility model is improved in that the heat dissipation fins are symmetrically distributed on the inner side of the support frame.

In order to facilitate the fixation of the sliding block, the utility model is improved in that one end of the inner surface of the placing groove is provided with a limiting groove, one end of the inner surface of the limiting groove and one end of the outer surface of the sliding block are fixedly provided with magnetic blocks, and the magnetic blocks are mutually adsorbed.

In order to facilitate the placement of a computer motherboard, the utility model is improved in that a square groove is formed at the top end of the supporting plate, a connecting block is connected to the inner side of the square groove in a sliding manner, and a fixing hole is formed on the outer surface of the connecting block.

In order to facilitate the fixation of a computer motherboard, the utility model is improved in that a connecting groove is formed on the inner surface of the square groove, a pull rod is connected on the inner side of the connecting groove in a sliding manner, a top block is fixedly arranged at one end of the outer surface of the pull rod, a spring is fixedly arranged at one end of the outer surface of the top block, and a limiting block is fixedly arranged on the inner surface of the connecting groove.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, in the process of using the computer main board, the mounting of the computer main board body can be realized through the mounting bar and the bolt by arranging the supporting plate, the mounting bar, the bolt, the sliding groove, the sliding block, the supporting frame, the radiating fin, the placing groove, the radiating fan and the magnetic block, the moving function of the supporting frame position is realized through the sliding groove and the sliding block, the radiating function of the computer main board is realized through the structural combination of the radiating fin, the placing groove, the radiating fan and the protective net, the fixing function of the supporting frame position is realized through the magnetic block, the structural stability is strong, the convenience is provided for the disassembly of the radiating fin through the sliding block, the cleaning work of the radiating fin is convenient, and the radiating efficiency of the computer main board is improved.

2. In the utility model, in the process of using the computer main board, the square groove, the connecting block, the fixing hole, the connecting groove, the pull rod, the top block, the spring and the limiting block are arranged, so that the limiting function of the computer main board can be realized through the square groove and the connecting block, the fixing function of the computer main board position can be realized through the structural combination of the fixing hole, the connecting groove, the pull rod, the top block and the spring, the limiting function of the pull rod position can be realized through the limiting block, the structural stability is strong, convenience is provided for the replacement of the computer main board through the pull rod, and the replacement efficiency of the computer main board is improved.

Drawings

Fig. 1 is a schematic diagram of a computer motherboard with good heat dissipation effect according to the present utility model;

fig. 2 is an exploded view of a computer motherboard with good heat dissipation effect according to the present utility model;

fig. 3 is a partial cross-sectional view of a computer motherboard with good heat dissipation effect according to the present utility model;

fig. 4 is an enlarged view of a portion a of fig. 3 of a computer motherboard with good heat dissipation effect according to the present utility model.

Legend description:

1. a computer main board body; 2. a support plate; 3. a mounting bar; 4. a bolt; 5. a chute; 6. a slide block; 7. a support frame; 8. a heat sink; 9. a placement groove; 10. a heat radiation fan; 11. a protective net; 12. a magnetic block; 13. a square groove; 14. a connecting block; 15. a fixing hole; 16. a connecting groove; 17. a pull rod; 18. a top block; 19. a spring; 20. and a limiting block.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a computer motherboard that radiating effect is good, including computer motherboard body 1, backup pad 2 is installed on the top of computer motherboard body 1, can support computer motherboard body 1 through backup pad 2, the equal fixed mounting in surface both sides of backup pad 2 has installation strip 3, the mounting hole has been seted up on the top of installation strip 3, the inboard rotation of mounting hole is connected with bolt 4, install computer motherboard body 1 through bolt 4 is convenient, spout 5 has been seted up to the bottom of backup pad 2, the removal of slider 6 has been made things convenient for through spout 5, the inboard sliding connection of spout 5 has slider 6, the top fixed mounting of slider 6 has support frame 7, can support fin 8 through support frame 7.

Referring to fig. 2-3, an arc groove is formed in the top end of the support frame 7, movement of the support frame 7 is facilitated through the arc groove, radiating fins 8 are fixedly mounted on the inner surface of the support frame 7, the radiating fins 8 are symmetrically distributed on the inner side of the support frame 7, radiating efficiency of a computer main board can be improved through the radiating fins 8, a placing groove 9 is formed in the bottom end of the support plate 2, a cooling fan 10 is conveniently placed through the placing groove 9, a protective net 11 is fixedly mounted on the top end of the placing groove 9, a cooling fan 10 is mounted at the bottom end of the protective net 11, heat of the computer main board can be discharged through the cooling fan 10, convenience is provided for disassembling the radiating fins 8 through the sliding block 6, cleaning work of the radiating fins 8 is facilitated, and radiating efficiency of the computer main board is improved.

Example two

Referring to fig. 3-4, a square groove 13 is formed in the top end of the supporting plate 2, the square groove 13 is convenient for placing the connecting block 14, the connecting block 14 is slidably connected to the inner side of the square groove 13, a fixing hole 15 is formed in the outer surface of the connecting block 14, the connecting rod 17 is convenient to insert through the fixing hole 15, a connecting groove 16 is formed in the inner surface of the square groove 13, the connecting rod 17 is slidably connected to the inner side of the connecting groove 16, a top block 18 is fixedly arranged at one end of the outer surface of the connecting rod 17, a spring 19 is fixedly arranged at one end of the outer surface of the top block 18, the connecting rod 17 can be driven to move through the spring 19, a limiting block 20 is fixedly arranged at the inner surface of the connecting groove 16, the connecting rod 17 can be limited through the limiting block 20, convenience is provided for replacing a computer motherboard through the connecting rod 17, and the replacement efficiency of the computer motherboard is improved.

Working principle: in the process of using a computer motherboard, firstly, the mounting strip 3 is fixedly mounted in the case through the bolts 4, when the case of the radiating fin 8 needs to be cleaned, the supporting frame 7 is pulled through the arc-shaped groove, then the supporting frame 7 drives the sliding block 6 to move on the inner side of the sliding groove 5, the magnetic block 12 on the sliding block 6 is far away from the magnetic block 12 on the limiting groove, then the inside of the radiating fin 8 and the placing groove 9 can be cleaned, the sliding block 6 is then inserted into the limiting groove 5, then the sliding block 6 and the limiting groove are fixed through the magnetic block 12, in the process of running the computer motherboard, the heat generated by the computer motherboard can be discharged through the protective net 11 and the radiating fin 8, and the heat emission of the computer motherboard is accelerated through the radiating fan 10, so that the heat emission efficiency of the computer motherboard is improved, the cleaning work of the radiating fin 8 is facilitated, when the computer motherboard needs to be replaced, then the sliding rod 17 drives the top block 18 to drive the spring 19 to compress, and the sliding rod 17 is limited through the limiting block 20, then the computer motherboard 1 can be taken out, then the computer motherboard 1 is replaced, then the connecting block 16 is connected with the connecting block 16 is inserted into the connecting groove 16, and finally the connecting block 15 is inserted into the connecting block 15 to replace the computer motherboard, and the connecting block 15 is convenient to be replaced.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a computer motherboard that radiating effect is good, includes computer motherboard body (1), its characterized in that: the utility model discloses a computer motherboard, including computer motherboard body (1), backup pad (2) are installed on the top of computer motherboard body (1), equal fixed mounting in surface both sides of backup pad (2) has installation strip (3), spout (5) have been seted up to the bottom of backup pad (2), inboard sliding connection of spout (5) has slider (6), the top fixed mounting of slider (6) has support frame (7), the internal surface fixed mounting of support frame (7) has fin (8), standing groove (9) have been seted up to the bottom of backup pad (2), the top fixed mounting of standing groove (9) has protection network (11), radiator fan (10) are installed to the bottom of protection network (11).

2. The computer motherboard with good heat dissipation effect as recited in claim 1, wherein: the top of the mounting strip (3) is provided with a mounting hole, and the inner side of the mounting hole is rotationally connected with a bolt (4).

3. The computer motherboard with good heat dissipation effect as recited in claim 1, wherein: an arc-shaped groove is formed in the top end of the supporting frame (7).

4. The computer motherboard with good heat dissipation effect as recited in claim 1, wherein: the radiating fins (8) are symmetrically distributed on the inner side of the supporting frame (7).

5. The computer motherboard with good heat dissipation effect as recited in claim 1, wherein: the inner surface one end of standing groove (9) has seted up the spacing groove, the equal fixed mounting of inner surface one end of spacing groove and the surface one end of slider (6) has magnetic path (12), adsorb each other between magnetic path (12).

6. The computer motherboard with good heat dissipation effect as recited in claim 1, wherein: square groove (13) have been seted up on the top of backup pad (2), the inboard sliding connection of square groove (13) has connecting block (14), fixed orifices (15) have been seted up to the surface of connecting block (14).

7. The computer motherboard with good heat dissipation effect as recited in claim 6, wherein: the connecting groove (16) is formed in the inner surface of the square groove (13), a pull rod (17) is connected to the inner side of the connecting groove (16) in a sliding mode, a top block (18) is fixedly arranged at one end of the outer surface of the pull rod (17), a spring (19) is fixedly arranged at one end of the outer surface of the top block (18), and a limiting block (20) is fixedly arranged on the inner surface of the connecting groove (16).