CN216412090U

CN216412090U - Computer heat dissipation module convenient to dismantle

Info

Publication number: CN216412090U
Application number: CN202122861990.6U
Authority: CN
Inventors: 江海滨; 王悦莹
Original assignee: Fuxianxun Electronic Technology Nantong Co ltd
Current assignee: Fuxianxun Electronic Technology Nantong Co ltd
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-29
Anticipated expiration: 2031-11-19

Abstract

The utility model discloses a computer heat dissipation module convenient to disassemble, which comprises a bottom plate and a cover plate, wherein mounting plates are arranged on the periphery of the bottom plate, jacks are arranged on the mounting plates on the upper side and the lower side, two sides of the jack are provided with limit rods, a first radiating fin group and a second radiating fin group are respectively inserted into the jacks at the upper side and the lower side, the first radiating fin group and the second radiating fin group have the same structure and comprise a fixing plate, a plurality of radiating fins are arranged on the fixing plate, the lower end of the radiating fin is provided with a notch, two sides of the fixed plate are provided with limiting holes, the mounting plates on the left side and the right side are provided with grooves, the grooves on the two sides are positioned on the same horizontal line, the heat dissipation plate is simple in structure and novel in design, the first heat dissipation fin group, the second heat dissipation fin group and the bottom plate are detachably arranged, and dust on the heat dissipation plate is convenient to maintain and clean.

Description

Computer heat dissipation module convenient to dismantle

Technical Field

The utility model relates to the technical field of heat dissipation modules, in particular to a computer heat dissipation module convenient to disassemble.

Background

The heat dissipation module is an indispensable part on a computer and is used for cooling the CPU, the working principle is that the heat of the CPU is led out through a heat transfer pipe and then is dissipated by fins in the heat dissipation module, and a fan is further arranged in the heat dissipation module and exchanges heat between external cold air and the heat dissipation fins, so that the cooling of the CPU is realized; however, after the heat dissipation module is used for a certain period of time, dust is easily accumulated on the heat dissipation fins, so that the heat dissipation effect is reduced, and the conventional heat dissipation fins and the heat dissipation module are welded together, so that the heat dissipation module is very troublesome to clean.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a computer heat dissipation module with easy detachment, so as to solve the problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a computer heat dissipation module convenient to dismantle, includes bottom plate and apron, its characterized in that: the utility model discloses a heat dissipation device, including bottom plate, first heat dissipation fin group and second heat dissipation fin group, the bottom plate all is equipped with the mounting panel around, both sides all around all be equipped with the jack on the mounting panel, the both sides of jack are equipped with the gag lever post, both sides around first heat dissipation fin group and second heat dissipation fin group have been inserted respectively in the jack, first heat dissipation fin group is unanimous with second heat dissipation fin group structure, which comprises a fixing plate, be equipped with a plurality of fin on the fixed plate, the lower extreme of fin is equipped with the breach, the both sides of fixed plate are equipped with spacing hole, the left and right sides all be equipped with fluting, both sides on the mounting panel the fluting is located same water flat, be equipped with a plurality of mounting grooves on the up end of mounting panel.

Preferably, a circular opening is formed in the cover plate, a fan mounting frame is arranged in the circular opening, a fan is arranged on the fan mounting frame, and a plurality of mounting holes are formed in the periphery of the cover plate.

Preferably, after the first heat dissipation fin group is inserted into the jack at one side, the limiting hole on the first heat dissipation fin group and the limiting rod on the mounting plate at one side are mutually sleeved and fixed; after the second radiating fin group is inserted into the jack on the other side, the limiting hole on the first radiating fin group is fixedly sleeved with the limiting rod on the mounting plate on the other side; the radiating fins of the first radiating fin group and the radiating fins of the second radiating fin group are arranged in a staggered mode.

Preferably, the cover plate covers the bottom plate, the mounting holes in the cover plate correspond to the mounting grooves in the bottom plate one by one, and the mounting holes and the mounting grooves are formed through fixing bolts.

Compared with the prior art, the utility model has the beneficial effects that: the heat dissipation plate is simple in structure and novel in design, the first heat dissipation fin group, the second heat dissipation fin group and the bottom plate are specially and detachably arranged, and dust on the heat dissipation plate is convenient to maintain and clean;

the radiating fins of the first radiating fin group and the radiating fins of the second radiating fin group are arranged in a staggered mode to form staggered baffle plates, so that generated hot air can be better radiated, and the radiating effect of the radiating module is effectively improved.

Drawings

FIG. 1 is a schematic perspective view of a base plate according to the present invention;

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

FIG. 3 is a schematic front view of a heat sink fin assembly according to the present invention;

FIG. 4 is a schematic side view of a heat sink fin assembly according to the present invention;

FIG. 5 is a schematic view of a cover plate according to the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a computer heat dissipation module convenient to disassemble comprises a bottom plate 1 and a cover plate 2, wherein mounting plates 11 are arranged on the periphery of the bottom plate 1, jacks 111 are arranged on the mounting plates 11 on the front side and the rear side, limiting rods 112 are arranged on two sides of each jack 111, a first heat dissipation fin group 3 and a second heat dissipation fin group 4 are respectively inserted into the jacks 111 on the front side and the rear side, the first heat dissipation fin group 3 and the second heat dissipation fin group 4 are consistent in structure and comprise a fixing plate 31, a plurality of heat dissipation fins 32 are arranged on the fixing plate 31, notches 321 are arranged at the lower ends of the heat dissipation fins 32, limiting holes 33 are arranged on two sides of the fixing plate 31, slots 113 are arranged on the mounting plates 11 on the left side and the right side, the slots 113 on the two sides are located on the same horizontal line, and a plurality of mounting grooves 114 are arranged on the upper end face of the mounting plate 11; be equipped with circular opening 21 on the apron 2, be equipped with fan mounting bracket 22 in the circular opening 21, be equipped with fan 221 on the fan mounting bracket 22, be equipped with a plurality of mounting holes 23 around the apron 2.

In this embodiment, the heat transfer pipe is first inserted into the slot on one side of the bottom plate and then inserted into the slot on the other side, and then the first cooling fin group 3 is inserted into the insertion hole 111 on one side, and the limit hole 33 on the first cooling fin group 3 and the limit rod 112 on the mounting plate 11 on one side are fixed to each other in a sleeved manner, so that the first cooling fin group is fixed to one side of the bottom plate; the second heat dissipation fin group 4 is inserted into the insertion hole 111 on the other side, and the limit hole 33 on the second heat dissipation fin group 4 and the limit rod 112 on the mounting plate 11 on the other side are fixed in a sleeved mode, so that the second heat dissipation fin group and the other side of the base plate are fixed; at this time, the heat radiating fins 32 of the first heat radiating fin group 3 and the heat radiating fins 32 of the second heat radiating fin group 4 which are positioned in the bottom plate are arranged in a staggered mode, and gaps below the heat radiating fins are matched with the radian of the heat transfer pipe and are mutually attached;

and finally, covering the cover plate 2 on the bottom plate 1, wherein the mounting holes 23 in the cover plate 2 correspond to the mounting grooves 114 in the bottom plate 1 one by one, and the mounting holes 23 and the mounting grooves 114 are fixed through fixing bolts.

In conclusion, the heat sink is simple in structure and novel in design, the first heat dissipation fin group, the second heat dissipation fin group and the bottom plate are specially and detachably arranged, and dust on the heat sink is convenient to maintain and clean;

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

Claims

1. The utility model provides a computer heat dissipation module convenient to dismantle, includes bottom plate (1) and apron (2), its characterized in that: be equipped with mounting panel (11) around bottom plate (1), both sides around all be equipped with jack (111) on mounting panel (11), the both sides of jack (111) are equipped with gag lever post (112), both sides around first heat dissipation fin group (3) and second heat dissipation fin group (4) have been inserted respectively in jack (111), first heat dissipation fin group (3) are unanimous with second heat dissipation fin group (4) structure, including fixed plate (31), be equipped with a plurality of fin (32) on fixed plate (31), the lower extreme of fin (32) is equipped with breach (321), the both sides of fixed plate (31) are equipped with spacing hole (33), control both sides all be equipped with fluting (113) on mounting panel (11), both sides fluting (113) are located same water flat, be equipped with a plurality of mounting grooves (114) on the up end of mounting panel (11).

2. The computer heat sink module convenient to disassemble as claimed in claim 1, wherein: be equipped with circular opening (21) on apron (2), be equipped with fan mounting bracket (22) in circular opening (21), be equipped with fan (221) on fan mounting bracket (22), be equipped with a plurality of mounting holes (23) around apron (2).

3. The computer heat sink module convenient to disassemble as claimed in claim 1, wherein: after the first radiating fin group (3) is inserted into the jack (111) at one side, the limiting hole (33) on the first radiating fin group (3) is fixedly sleeved with the limiting rod (112) on the mounting plate (11) at one side; after the second heat dissipation fin group (4) is inserted into the jack (111) on the other side, the limiting hole (33) on the second heat dissipation fin group (4) is fixedly sleeved with the limiting rod (112) on the mounting plate (11) on the other side; the radiating fins (32) of the first radiating fin group (3) and the radiating fins (32) of the second radiating fin group (4) are arranged in a staggered mode.

4. The computer heat sink module convenient to disassemble as claimed in claim 1, wherein: the cover plate (2) covers the bottom plate (1), the mounting holes (23) in the cover plate (2) correspond to the mounting grooves (114) in the bottom plate (1) one by one, and the mounting holes (23) and the mounting grooves (114) are fixed through fixing bolts.