CN110069114A - A kind of computer motherboard protective device - Google Patents
A kind of computer motherboard protective device Download PDFInfo
- Publication number
- CN110069114A CN110069114A CN201810058642.5A CN201810058642A CN110069114A CN 110069114 A CN110069114 A CN 110069114A CN 201810058642 A CN201810058642 A CN 201810058642A CN 110069114 A CN110069114 A CN 110069114A
- Authority
- CN
- China
- Prior art keywords
- mainboard
- venthole
- blower
- placement plate
- mounting base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
- G06F1/184—Mounting of motherboards
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to a kind of computer motherboard protective devices, including mounting base, radiating fin, fixed supported slab, blower and dust catcher, heat sink is equipped with above the mounting base, heat sink lower surface four corners are equipped with damping spring, the damping spring other end is fixedly connected on mounting base upper surface, the present invention passes through the first ventilation hole of setting and the second ventilation hole, so that the wind that blower generates is dusted the effect with wind-cooling heat dissipating simultaneously, improve the utilization rate of blower, partition is added simultaneously, in mainboard without operation time only to its dedusting, the wind-cooling heat dissipating of second ventilation hole stops working, reduce blower load, improve its service life, the present invention is used for extracting internal hot gas out by the way that dust catcher is arranged, accelerate air flowing, improve heat dissipation effect, damper of the damping spring as mainboard placement plate is set simultaneously, avoid heat dissipation Plate heat is difficult to the case where transmitting appearance.
Description
Technical field
The invention belongs to field of computer technology more particularly to a kind of computer motherboard protective devices.
Background technique
Mainboard, is called motherboard, system board and motherboard, it is mounted in cabinet, is that microcomputer is most basic and most important
One of component, the generally rectangular cross-section circuit board of mainboard is mounted with the main circuit system of composition computer above, generally has very much
Element, another feature of mainboard is to use Open architecture, mostly has 6-8 expansion slot on mainboard, peripheral for PC machine
The adapter grafting of equipment can carry out local upgrading to the corresponding subsystem of microcomputer by replacing these plug-in cards, make producer and
User has greater flexibility in terms of configuration models, in short, mainboard plays in entire microsystem lifts the new angle of lumping weight
Color, it may be said that the type and class of mainboard decide that the type and class of entire microsystem, the performance of mainboard affect entirely
The performance of microsystem.The mainboard of computer can generate amount of heat when running at high speed, and lead to the excessively high influence meter of mainboard temperature
The operation of calculation machine, and if mainboard is connected directly in computer host box, without dust prevention, the external worlds such as dust, moisture
Factor influences whether the service life of mainboard.
Summary of the invention
The present invention is to solve well-known technique and provide a kind of computer motherboard protective device.
The present invention is adopted the technical scheme that solve well-known technique: a kind of computer motherboard guarantor
Protection unit, including mounting base, radiating fin, fixed supported slab, blower and dust catcher, the mounting base top are equipped with heat dissipation
Plate, heat sink lower surface four corners are equipped with damping spring, which is fixedly connected on table on mounting base
Face is additionally provided with several radiating fins on the heat sink lower surface, is fixedly connected with mainboard placement plate, institute above the heat sink
It states mainboard placement plate rear and front end and is equipped with aid plate, foam pad is equipped on the inside of the aid plate, the aid board bottom end, which is equipped with, to be slided
Block, which is located inside mainboard placement plate, and it is connected to inside mainboard placement plate by reset spring, and the mainboard is placed
Upper cover is equipped with above plate, the upper cover lower right-hand side is equipped with riser, and the riser is connected by hinge with upper cover, the riser bottom
End outside is equipped with fixed supported slab, and dust catcher is equipped on the fixed supported slab, and the suction inlet of the dust catcher is located on the inside of riser, institute
It states and is equipped with venting cavity below upper cover left end, which is equipped with fixed supported slab, which is equipped with blower, institute
Venting cavity medial surface is stated equipped with the first venthole and the second venthole, and is equipped with partition inside venting cavity between the two.
Further, the partition is rotationally connected on ventilation cavity wall.
Further, the first venthole height is right against mainboard placement plate upper surface, the second venthole height
It is right against radiating fin.
Further, first vent size is the half of the second venthole.
Further, the aid plate medial surface is concave surface.
The present invention has the advantage that as follows with good effect:
1. the present invention is by setting the first ventilation hole and the second ventilation hole so that the wind that blower generates be dusted simultaneously with it is air-cooled
The effect of heat dissipation, improves the utilization rate of blower, while adding partition, in mainboard without operation time only to its dedusting, second
The wind-cooling heat dissipating of ventilation hole stops working, and reduces blower load, improves its service life.
2. the present invention is used for extracting internal hot gas out by the way that dust catcher is arranged, accelerates air flowing, improve heat dissipation effect, together
When damper of the damping spring as mainboard placement plate is set, avoid heat sink heat and be difficult to the case where transmitting appearance.
Detailed description of the invention
Fig. 1 is device overall structure diagram provided in an embodiment of the present invention；
Fig. 2 is mainboard placement plate schematic diagram of internal structure provided in an embodiment of the present invention.
In figure: 1, mounting base；2, radiating fin；3, damping spring；4, the second venthole；5, partition；6, the first ventilation
Hole；7, fixed supported slab；8, blower；9, venting cavity；10, upper cover；11, riser；12, mainboard placement plate；13, heat sink；14, dust suction
Device；15, reset spring；16, sliding block；17, plate is accommodated；18, foam pad.
Specific embodiment
In order to further understand the content, features and effects of the present invention, hereby enumerating following embodiment, and cooperate attached drawing
Detailed description are as follows.
A kind of computer motherboard protective device of the invention is explained in detail below with reference to Fig. 1-2: a kind of calculating
Mainboard protective device, including mounting base 1, radiating fin 2, fixed supported slab 7, blower 8 and dust catcher 14, the mounting base
1 top is equipped with heat sink 13, and the 13 lower surface four corners of heat sink are equipped with damping spring 3, which fixes
It is connected to 1 upper surface of mounting base, is additionally provided with several radiating fins 2 on 13 lower surface of heat sink, on the heat sink 13
Side is fixedly connected with mainboard placement plate 12, and 12 rear and front end of mainboard placement plate, which is equipped with, accommodates plate 17, in the aid plate 17
Side is equipped with foam pad 18, and 17 bottom end of aid plate is equipped with sliding block 16, which is located inside mainboard placement plate 12, and it is logical
It crosses reset spring 15 to be connected to inside mainboard placement plate 12, upper cover 10, the upper cover 10 is equipped with above the mainboard placement plate 12
Lower right-hand side is equipped with riser 11, and the riser 11 is connected by hinge with upper cover 10, and 11 Basolateral of riser, which is equipped with, to be fixed
Supporting plate 7, dust catcher 14 is equipped on the fixed supported slab 7, and the suction inlet of the dust catcher 14 is located at 11 inside of riser, the upper cover
Venting cavity 9 is equipped with below 10 left ends, which is equipped with fixed supported slab 7, which is equipped with blower 8,
9 medial surface of venting cavity be equipped with the first venthole 6 and the second venthole 4, and inside venting cavity 9 between the two be equipped with every
Plate 5, the partition 5 are rotationally connected on 9 inner wall of venting cavity, and 6 height of the first venthole is right against in mainboard placement plate 12
Surface, 4 height of the second venthole are right against radiating fin 2, and 6 size of the first venthole is the one of the second venthole 4
Half, 17 medial surface of aid plate is concave surface.
Working principle: the present invention is by the first ventilation hole 6 of setting and the second ventilation hole 4, so that the wind that blower 8 generates is simultaneously
It is dusted the effect with wind-cooling heat dissipating, improves the utilization rate of blower 8, while adding partition 5, in mainboard without operation time
Only to its dedusting, the wind-cooling heat dissipating of the second ventilation hole 4 stops working, and reduces 8 load of blower, improves its service life, passes through setting
Dust catcher 14 is used for extracting internal hot gas out, accelerates air flowing, improves heat dissipation effect, while damping spring 3 is arranged as master
The damper of plate placement plate 12 avoids 13 heat of heat sink and is difficult to the case where transmitting appearance.
The above is only the preferred embodiments of the present invention, and is not intended to limit the present invention in any form,
Any simple modification made to the above embodiment according to the technical essence of the invention, equivalent variations and modification, belong to
In the range of technical solution of the present invention.
Claims (5)
1. a kind of computer motherboard protective device, including mounting base (1), radiating fin (2), fixed supported slab (7), blower (8)
With dust catcher (14), which is characterized in that be equipped with heat sink (13) above the mounting base (1), heat sink (13) following table
Face four corners are equipped with damping spring (3), which is fixedly connected on mounting base (1) upper surface, described to dissipate
It is additionally provided with several radiating fins (2) on hot plate (13) lower surface, is fixedly connected with mainboard placement plate above the heat sink (13)
(12), mainboard placement plate (12) rear and front end is equipped with aid plate (17), is equipped with foam pad on the inside of the aid plate (17)
(18), the aid plate (17) bottom end is equipped with sliding block (16), and it is internal which is located at mainboard placement plate (12), and it passes through
Reset spring (15) is connected to mainboard placement plate (12) inside, is equipped with upper cover (10) above the mainboard placement plate (12), described
Upper cover (10) lower right-hand side is equipped with riser (11), and the riser (11) is connected by hinge with upper cover (10), the riser (11)
Basolateral is equipped with fixed supported slab (7), is equipped with dust catcher (14) on the fixed supported slab (7), the dust suction of the dust catcher (14)
Mouth is located on the inside of riser (11), is equipped with venting cavity (9) below upper cover (10) left end, which is equipped with
Fixed supported slab (7), the fixed supported slab (7) are equipped with blower (8), and venting cavity (9) medial surface is equipped with the first venthole (6)
With the second venthole (4), and partition (5) are equipped with inside venting cavity (9) between the two.
2. a kind of computer motherboard protective device according to claim 1, which is characterized in that partition (5) rotation connects
It is connected on venting cavity (9) inner wall.
3. a kind of computer motherboard protective device according to claim 1, which is characterized in that first venthole (6)
Height is right against mainboard placement plate (12) upper surface, and second venthole (4) is highly right against radiating fin (2).
4. a kind of computer motherboard protective device according to claim 1, which is characterized in that first venthole (6)
Size is the half of the second venthole (4).
5. a kind of computer motherboard protective device according to claim 1, which is characterized in that on the inside of the aid plate (17)
Face is concave surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810058642.5A CN110069114A (en) | 2018-01-22 | 2018-01-22 | A kind of computer motherboard protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810058642.5A CN110069114A (en) | 2018-01-22 | 2018-01-22 | A kind of computer motherboard protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110069114A true CN110069114A (en) | 2019-07-30 |
Family
ID=67365100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810058642.5A Pending CN110069114A (en) | 2018-01-22 | 2018-01-22 | A kind of computer motherboard protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110069114A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114594835A (en) * | 2022-03-11 | 2022-06-07 | 枣庄学院 | Possesses dust removal heat dissipation integral type computer motherboard system |
-
2018
- 2018-01-22 CN CN201810058642.5A patent/CN110069114A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114594835A (en) * | 2022-03-11 | 2022-06-07 | 枣庄学院 | Possesses dust removal heat dissipation integral type computer motherboard system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190730 |