CN208999911U - A kind of computer motherboard protective device - Google Patents
A kind of computer motherboard protective device Download PDFInfo
- Publication number
- CN208999911U CN208999911U CN201822073623.8U CN201822073623U CN208999911U CN 208999911 U CN208999911 U CN 208999911U CN 201822073623 U CN201822073623 U CN 201822073623U CN 208999911 U CN208999911 U CN 208999911U
- Authority
- CN
- China
- Prior art keywords
- computer
- movable
- computer motherboard
- host box
- rod
- 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.)
- Expired - Fee Related
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of computer motherboard protective devices; including computer host box; computer motherboard is equipped in the computer host box; motor is fixedly installed on the side inner wall of computer host box; the output shaft of motor is fixedly installed with rotation axis by shaft coupling; biasing post there are two being fixedly attached in rotation axis; equal movable sleeve is connected to movable sleeve on two biasing posts; the side of two movable sleeves is fixedly installed with connecting rod; the side of two connecting rods is rotatably equipped with the same oscillating rod, and the top of oscillating rod is rotatably equipped with interlocking bar.The utility model structure is simple; heat emission fan can be made to move back and forth evenly and rapidly to radiate to computer motherboard; can cleaning rack constantly be cleared up filter plate simultaneously; effectively prevent the blocking of filter plate and the dust stratification of computer motherboard; it ensure that the effect of heat dissipation; it prevents it because overheat is burnt to be effectively protected to computer motherboard, meets the demand of people.
Description
Technical field
The utility model relates to field of computer technology more particularly to a kind of computer motherboard protective devices.
Background technique
Computer housing mainboard is called motherboard (mainboard), system board (systemboard) or motherboard
(motherboard), it is divided into commercial mainboard and two kinds of industrial master board, it is mounted in cabinet, and being that microcomputer is most basic is also
One of most important component.
Publication No. CN206619081U discloses a kind of computer motherboard protective device, including computer motherboard is placed
Plate offers computer motherboard placing groove in the computer motherboard placement plate, and the side of the computer motherboard placement plate is set
It is equipped with first support bar, the side of the first support bar is provided with first motor, and the first support bar is internally provided with
First link block, the first flabellum is symmetrically arranged on first link block, and the rotation axis of first link block runs through first
The inside of support rod simultaneously extends to the outside of first support bar and the shaft coupling rotation connection of first motor, but in this device still
It so radiates in such a way that common heat emission fan is fixedly mounted, this mode, can only be toward the direction in heat dissipation
Blowing heat dissipation, and without filter plate in thermovent, it is not uniform enough so as to cause the heat dissipation in computer host box, and be easy
Dust stratification easily causes computer motherboard hot-spot to cause to burn, it can not be effectively protected, and there are improved skies
Between.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of computer motherboard proposed
Protective device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of computer motherboard protective device, including computer host box, the computer host box is interior to be equipped with computer
Mainboard is fixedly installed with motor on the side inner wall of computer host box, and the output shaft of motor is fixedly installed with by shaft coupling
Rotation axis is fixedly attached in rotation axis there are two biasing post, and movable sleeve is connected to movable sleeve, two movable sleeves on two biasing posts
Side be fixedly installed with connecting rod, the side of two connecting rods is rotatably equipped with the same oscillating rod, the top of oscillating rod
It is rotatably equipped with interlocking bar, the side of interlocking bar is rotatably installed on the side inner wall of computer host box, the side of oscillating rod
Moving hole is offered, movable block is movably installed in moving hole, the side of oscillating rod, which is equipped with, is fixedly mounted on computer host box
Fixed block on the inner wall of side, Gu movable sleeve is connected to driven rod on jacking block, the side of driven rod is movably arranged on the one of movable block
On side, the bottom side of driven rod is fixedly installed with the heat emission fan above computer motherboard, the side of the computer host box
Thermovent is offered on inner wall, filter plate is movably installed in thermovent, and the side of filter plate, which is equipped with, is located at computer host box
Interior cleaning rack, the top side of cleaning rack are fixedly installed with l-shaped rod, offer sliding slot on the side inner wall of computer host box, sliding
Sliding block is slidably fitted in slot, the side of sliding block is fixedly mounted on the side of l-shaped rod.
Preferably, the side of the driven rod offers sliding eye, and sliding eye is run through in the side of fixed block.
Preferably, the side of the movable block offers movable span, and movable axis is movably installed in movable span, movable axis
One end is fixedly mounted on the side of driven rod.
Preferably, the top side of the sliding block is fixedly installed with one end of spring, and the top of spring is fixedly mounted on sliding slot
On the inner wall of top side.
Preferably, the side that two movable sleeves are located remotely from each other is respectively equipped with the top being fixedly mounted on two biasing post sides
Bar, one end of two mandrils are movably installed with idler wheel, and two idler wheels are adapted with l-shaped rod.
Preferably, the bottom side of the computer motherboard is fixedly installed with buffer rubber gasket, and the bottom side of buffer rubber gasket is fixed
It is mounted on the bottom side inner wall of computer host box.
Compared with prior art, the utility model has the beneficial effects that
In the utility model, pass through computer host box, computer motherboard, motor, rotation axis, biasing post, movable sleeve, company
The cooperation of extension bar, oscillating rod, fixed block, driven rod, sliding eye, moving hole, movable block, movable span, movable axis, interlocking bar makes
With when oscillating rod is swung one time, so that driven rod moves back and forth once, so that heat emission fan moves back and forth to computer motherboard
Radiate, by computer host box, computer motherboard, motor, rotation axis, biasing post, thermovent, filter plate, cleaning rack,
L-shaped rod, sliding slot, sliding block, mandril, heat emission fan are used cooperatively, while two biasing posts rotations drive two mandrils alternately to press L
Type bar, the mobile band movable slider of l-shaped rod is mobile and makes spring stress, when mandril is separated with l-shaped rod, in the reaction force of spring
Down so that sliding block resets, so that l-shaped rod drives cleaning rack constantly to clear up filter plate；
The utility model structure is simple, and heat emission fan can be made to move back and forth and evenly and rapidly dissipated to computer motherboard
Heat, while can cleaning rack constantly be cleared up filter plate, effectively prevent blocking and the computer of filter plate
The dust stratification of mainboard ensure that the effect of heat dissipation, so that be effectively protected to computer motherboard prevents it because overheat is burnt, it is full
The foot demand of people.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of computer motherboard protective device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of computer motherboard protective device Fig. 1 in part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of computer motherboard protective device Fig. 1 in part B structural schematic diagram.
In figure: 1 computer host box, 2 computer motherboards, 3 motors, 4 rotation axis, 5 biasing posts, 6 movable sleeves, 7 connecting rods,
8 oscillating rods, 9 fixed blocks, 10 driven rods, 11 sliding eyes, 12 moving hole, 13 movable blocks, 14 movable spans, 15 movable axis, 16 linkages
Bar, 17 thermovents, 18 filter plates, 19 cleaning racks, 20L type bar, 21 sliding slots, 22 sliding blocks, 23 mandrils, 24 heat emission fans.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of computer motherboard protective device, including computer host box 1 are set in computer host box 1
There is computer motherboard 2, motor 3 is fixedly installed on the side inner wall of computer host box 1, the output shaft of motor 3 passes through shaft coupling
Device is fixedly installed with rotation axis 4, is fixedly attached in rotation axis 4 there are two biasing post 5, and movable sleeve is connected on two biasing posts 5
Movable sleeve 6, the side of two movable sleeves 6 are fixedly installed with connecting rod 7, and the side of two connecting rods 7 is rotatably equipped with same
A oscillating rod 8, the top of oscillating rod 8 are rotatably equipped with interlocking bar 16, and the side of interlocking bar 16 is rotatably installed in main frame
On the side inner wall of case 1, the side of oscillating rod 8 offers moving hole 12, and movable block 13 is movably installed in moving hole 12, swings
The side of bar 8 is equipped with the fixed block 9 being fixedly mounted on 1 side inner wall of computer host box, Gu movable sleeve is connected to band on jacking block 9
Lever 10, the side of driven rod 10 are movably arranged on the side of movable block 13, and the bottom side of driven rod 10, which is fixedly installed with, to be located at
The heat emission fan 24 of the top of computer motherboard 2, offers thermovent 17 on the side inner wall of computer host box 1, in thermovent 17
It is movably installed with filter plate 18, the side of filter plate 18 is equipped with the cleaning rack 19 being located in computer host box 1, cleaning rack 19
Top side is fixedly installed with l-shaped rod 20, and sliding slot 21 is offered on the side inner wall of computer host box 1, is slidably installed in sliding slot 21
There is sliding block 22, the side of sliding block 22 is fixedly mounted on the side of l-shaped rod 20, when being radiated, starts motor 3, so that turning
Moving axis 4 drives two biasing posts 5 to rotate, and two biasing posts 5 rotate in two movable sleeves 6 respectively, so that two activities
Set 6 drives two connecting rods 7 mobile respectively, and two connecting rods 7 are mobile to drive oscillating rod 8 to swing, when two rotations of biasing post 5 one
Oscillating rod 8 is driven to swing once by two connecting rods 7 when all.
The side of driven rod 10 offers sliding eye 11, and sliding eye 11, the side of movable block 13 are run through in the side of fixed block 9
Movable span 14 is offered, movable axis 15 is movably installed in movable span 14, one end of movable axis 15 is fixedly mounted on driven rod 10
Side on, the top side of sliding block 22 is fixedly installed with one end of spring, and the top of spring is fixedly mounted in the top side of sliding slot 21
On wall, the side that two movable sleeves 6 are located remotely from each other is respectively equipped with the mandril 23 being fixedly mounted on two 5 sides of biasing post, and two
One end of a mandril 23 is movably installed with idler wheel, and two idler wheels are adapted with l-shaped rod 20, and the bottom side of computer motherboard 2 is solid
Dingan County is equipped with buffer rubber gasket, and the bottom side of buffer rubber gasket is fixedly mounted on the bottom side inner wall of computer host box 1, oscillating rod
8, which swing by movable block 13, drives movable axis 15 mobile, and movable axis 15 is mobile to drive driven rod 10 mobile, and driven rod 10 passes through cunning
Dynamic hole 11 is slided on fixed block 9, and driven rod 10 is mobile to drive movable block 13 to slide in moving hole 14 by movable axis 15, when
When oscillating rod 8 is swung one time, so that driven rod 10 moves back and forth once, so that heat emission fan 24 moves back and forth to calculating owner
Plate 2 radiates, while two rotations of biasing post 5 drive two mandrils 23 alternately to press l-shaped rod 20, and l-shaped rod 20 is mobile to be driven
Sliding block 22 is mobile and spring stress is made to make sliding block 22 under the reaction force of spring when mandril 23 is separated with l-shaped rod 20
It resets, so that l-shaped rod 20 drives cleaning rack 19 constantly to clear up filter plate 18.
Working principle: when being radiated, starting motor 3, so that rotation axis 4 drives two biasing posts 5 to rotate, two partially
Stem 5 rotates in two movable sleeves 6 respectively, so that two movable sleeves 6 drive two connecting rods 7 mobile respectively, two
Connecting rod 7 is mobile to drive oscillating rod 8 to swing, and drives oscillating rod 8 by two connecting rods 7 when two biasing posts 5 rotate one week
It swings once, oscillating rod 8 swings by movable block 13 and drives movable axis 15 mobile, and movable axis 15 is mobile to drive the shifting of driven rod 10
Dynamic, driven rod 10 is slided on fixed block 9 by sliding eye 11, and driven rod 10 is mobile to drive movable block 13 to exist by movable axis 15
Sliding in moving hole 14, when oscillating rod 8 is swung one time, so that driven rod 10 moves back and forth once, so that heat emission fan 24
Move back and forth and radiate to computer motherboard 2, while two rotations of biasing post 5 drive two mandrils 23 alternately to press l-shaped rod
20, the mobile band movable slider 22 of l-shaped rod 20 is mobile and makes spring stress, when mandril 23 is separated with l-shaped rod 20, in the anti-of spring
Reset sliding block 22, so that l-shaped rod 20 drives cleaning rack 19 constantly to clear up filter plate 18.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of computer motherboard protective device, including computer host box (1), which is characterized in that the computer host box
(1) computer motherboard (2) are equipped in, are fixedly installed with motor (3) on the side inner wall of computer host box (1), motor (3)
Output shaft is fixedly installed with rotation axis (4) by shaft coupling, is fixedly attached in rotation axis (4) there are two biasing post (5), two inclined
Equal movable sleeve is connected to movable sleeve (6) on stem (5), and the side of two movable sleeves (6) is fixedly installed with connecting rod (7), and two
The side of connecting rod (7) is rotatably equipped with the same oscillating rod (8), and the top of oscillating rod (8) is rotatably equipped with interlocking bar (16),
The side of interlocking bar (16) is rotatably installed on the side inner wall of computer host box (1), and the side of oscillating rod (8) offers shifting
Dynamic hole (12), moving hole (12) is interior to be movably installed with movable block (13), and the side of oscillating rod (8), which is equipped with, is fixedly mounted on computer
Fixed block (9) on the inner wall of mainframe box (1) side, movable sleeve is connected to driven rod (10) on fixed block (9), and the one of driven rod (10)
Side is movably arranged on the side of movable block (13), and the bottom side of driven rod (10) is fixedly installed on computer motherboard (2)
The heat emission fan (24) of side offers thermovent (17) on the side inner wall of the computer host box (1), living in thermovent (17)
Dynamic to be equipped with filter plate (18), the side of filter plate (18) is equipped with the cleaning rack (19) being located in computer host box (1), cleans
The top side of frame (19) is fixedly installed with l-shaped rod (20), is offered on the side inner wall of computer host box (1) sliding slot (21), sliding
It is slidably fitted with sliding block (22) in slot (21), the side of sliding block (22) is fixedly mounted on the side of l-shaped rod (20).
2. a kind of computer motherboard protective device according to claim 1, which is characterized in that the one of the driven rod (10)
Side offers sliding eye (11), and sliding eye (11) are run through in the side of fixed block (9).
3. a kind of computer motherboard protective device according to claim 1, which is characterized in that the one of the movable block (13)
Side offers movable span (14), is movably installed with movable axis (15) in movable span (14), and one end of movable axis (15) is fixedly mounted
On the side of driven rod (10).
4. a kind of computer motherboard protective device according to claim 1, which is characterized in that the top side of the sliding block (22)
It is fixedly installed with one end of spring, the top of spring is fixedly mounted on the top side inner wall of sliding slot (21).
5. a kind of computer motherboard protective device according to claim 1, which is characterized in that two movable sleeves (6) are mutual
Separate side is respectively equipped with the mandril (23) being fixedly mounted on two biasing post (5) sides, one end of two mandrils (23)
It is movably installed with idler wheel, two idler wheels are adapted with l-shaped rod (20).
6. a kind of computer motherboard protective device according to claim 1, which is characterized in that the computer motherboard (2)
Bottom side be fixedly installed with buffer rubber gasket, the bottom side of buffer rubber gasket is fixedly mounted in the bottom side of computer host box (1)
On wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822073623.8U CN208999911U (en) | 2018-12-11 | 2018-12-11 | A kind of computer motherboard protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822073623.8U CN208999911U (en) | 2018-12-11 | 2018-12-11 | A kind of computer motherboard protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208999911U true CN208999911U (en) | 2019-06-18 |
Family
ID=66808549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822073623.8U Expired - Fee Related CN208999911U (en) | 2018-12-11 | 2018-12-11 | A kind of computer motherboard protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208999911U (en) |
-
2018
- 2018-12-11 CN CN201822073623.8U patent/CN208999911U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 Termination date: 20211211 |