CN209311964U - A kind of computer motherboard protective device - Google Patents
A kind of computer motherboard protective device Download PDFInfo
- Publication number
- CN209311964U CN209311964U CN201920290464.9U CN201920290464U CN209311964U CN 209311964 U CN209311964 U CN 209311964U CN 201920290464 U CN201920290464 U CN 201920290464U CN 209311964 U CN209311964 U CN 209311964U
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- CN
- China
- Prior art keywords
- plate
- heat
- strip
- bottom plate
- conducting plate
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of computer motherboard protective devices; comprising: bottom plate, placing groove and strip; placing groove is arranged in center on the bottom plate; heat-conducting plate is set in the bottom plate; multiple lateral thermally conductive oil grooves are set on the heat-conducting plate; the heat-conducting plate and bottom plate form air duct, and the heat-conducting plate bottom connects multiple vertically disposed cooling fins, and the side of the bottom plate connects inlet box.The utility model has the beneficial effects that symmetrical protective plate is arranged in the utility model on bottom plate, column is connected on protective plate, strip is connected on column, mainboard can be connected in placing groove by strip, spring is provided on strip, strip can connect and fix the mainboard of different model, heat-conducting plate is connected with placing trench bottom, by heat-conducting plate by heat derives, the cold air heat exchange that derived heat passes through cooling fin and air inlet fan blowout, device overall structure is frivolous, and fan thermal effect is good, and use is more convenient.
Description
Technical field
The utility model relates to computer fittings technical field, specially a kind of computer motherboard protective device.
Background technique
Mainboard, is called motherboard, system board or 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 there is BIOS
Chip, I/O control the straight of chip, keyboard and panel control switch interface, indicator light plug connector, expansion slot, mainboard and plug-in card
Flow the elements such as power supply power supply connector.Mainboard is easy to appear the phenomenon that overheat in use, makes to the service life of mainboard
At influence.
The cooling system of existing mainboard protective device be mostly it is single air-cooled, by cold air to mainboard carry out fan heat, it is general
The most structure of logical air cooling equipment is too fat to move, and occupied space is larger, is unfavorable for the miniature development of host computer, while being unfavorable for cold sky
The circulation of gas, the multiple bolts of common protective device are fixed, and additional tool is needed in disassembly process, and disassembly is not convenient enough.
Utility model content
(1) technical problems to be solved
In order to solve the above problem of the prior art, the utility model provides a kind of computer motherboard protective device, solves
Common air cooling equipment most structure is too fat to move, and occupied space is larger while mainboard disassembly not enough facilitates problem.
(2) technical solution
In order to achieve the above object, the main technical schemes that the present invention uses include:
A kind of computer motherboard protective device comprising: bottom plate, placing groove and strip, center setting is put on the bottom plate
Slot is set, heat-conducting plate is set in the bottom plate, multiple lateral thermally conductive oil grooves, the heat-conducting plate and bottom plate are set on the heat-conducting plate
Air duct is formed, the heat-conducting plate bottom connects multiple vertically disposed cooling fins, and the side of the bottom plate connects inlet box,
One end of the inlet box connects filter plate, and motor is connected in the inlet box, and one end connection air inlet fan of the motor is described
The air outlet face air duct of inlet box, the protective plate of bottom plate upper end connected symmetrical dendrimer, the protective plate side are clamped rubber
Adhesive tape, the protective plate upper end are fixedly connected with column, and spring is socketed on the column, pivot bush unit strip on the column, institute
Strip bottom connection tread plate is stated, the strip presses mainboard in placing groove, and multiple fixed spiral shells are arranged in the bottom base plate
Hole.
Preferably, placing groove is arranged in the bottom plate center, and the placing groove matches with mainboard.
Preferably, multiple thermally conductive oil grooves are arranged in the heat-conducting plate upper end, and filling heat-conductive grease in the thermally conductive oil groove accelerates
Temperature it is thermally conductive, while the mainboard being allowed more to be bonded with heat-conducting plate.
Preferably, the heat-conducting plate bottom connects multiple vertically disposed cooling fins, and the cooling fin setting length is lower than
Width is arranged in air duct.
Preferably, the inlet box side connects filter plate, and filter screen is arranged on the filter plate.
Preferably, mainboard is clamped by the rubber strip being arranged on the protective plate pair, the rubber strip.
Preferably, snap ring is arranged in described strip one end, and snap ring and the column are clamped, and is socketed spring on the column, institute
It states spring to contradict in strip upper end, the strip can be moved up and down in column.
(3) beneficial effect
The beneficial effects of the utility model are: symmetrical protective plate is arranged in the utility model on bottom plate, connect on protective plate
It is connected to column, strip is connected on column, mainboard can be connected in placing groove by strip, and spring is provided on strip, and strip can
The mainboard of different model is connected and fixed, heat-conducting plate is connected with placing trench bottom, by heat-conducting plate by heat derives, leads
Heat out is by the cold air heat exchange of cooling fin and air inlet fan blowout, and device overall structure is frivolous, and fan thermal effect is good, uses
It is more convenient.
Detailed description of the invention
Fig. 1 is the utility model integral planar schematic diagram.
Fig. 2 is the utility model bottom plate section connection schematic diagram.
Fig. 3 is enlarged diagram at the utility model A.
[description of symbols]
1, bottom plate；2, placing groove；3, heat-conducting plate；4, thermally conductive oil groove；5, air duct；6, cooling fin；7, inlet box；8, mistake
Filter plate；9, motor；10, air inlet fan；11, protective plate；12, rubber strip；13, column；14, spring；15, strip；16, tread plate；
17, mainboard；18, fixing threaded hole.
Specific embodiment
It is with reference to the accompanying drawing, right by specific embodiment in order to understand in order to preferably explain the utility model
The utility model is described in detail.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of computer motherboard protective device comprising:
Bottom plate 1, placing groove 2 and strip 15, placing groove 2 is arranged in center on bottom plate 1, and heat-conducting plate 3 is arranged in bottom plate 1, is arranged on heat-conducting plate 3
Multiple lateral thermally conductive oil grooves 4, heat-conducting plate 3 and bottom plate 1 form air duct 5, and the connection of 3 bottom of heat-conducting plate is multiple vertically disposed
Cooling fin 6, the side of bottom plate 1 connect inlet box 7, and one end of inlet box 7 connects filter plate 8, motor 9, electricity are connected in inlet box 7
One end connection air inlet fan 10 of machine 9, the air outlet face air duct 5 of inlet box 7, the protective plate of 1 upper end connected symmetrical dendrimer of bottom plate
11,11 side of protective plate is clamped rubber strip 12, and 11 upper end of protective plate is fixedly connected with column 13, is socketed spring 14 on column 13, stands
Pivot bush unit strip 15 on column 13,15 bottom of strip connect tread plate 16, and mainboard 17 is pressed the bottom in placing groove 2 by strip 15
Multiple fixing threaded holes 18 are arranged in 1 bottom of plate.
Further, placing groove 2 is arranged in 1 center of bottom plate, and placing groove 2 matches with mainboard 17.
In the present embodiment, placing groove 2 can place mainboard 17, and clamping is firm, avoid the shaking of mainboard 17.
Further, multiple thermally conductive oil grooves 4 are arranged in 3 upper end of heat-conducting plate, and filling heat-conductive grease in thermally conductive oil groove 4 accelerates temperature
That spends is thermally conductive, while mainboard 17 being allowed more to be bonded with heat-conducting plate 3.
In the present embodiment, multiple thermally conductive oil grooves 4 are arranged in 3 upper end of heat-conducting plate, and filling heat-conductive grease in thermally conductive oil groove 4 adds
Fast temperature it is thermally conductive, can allow mainboard 17 quickly radiate, guarantee mainboard 17 run at low ambient temperatures.
Further, 3 bottom of heat-conducting plate connects multiple vertically disposed cooling fins 6, and cooling fin 6 is arranged length and is lower than air
Width is arranged in channel 5.
In the present embodiment, by the quick conductive of metal, heat is passed through into multiple vertical cooling fins 6 and cold air
Heat exchange, the exchange of accelerated heat make the heat exchange efficiency of device higher, avoid the overheat of mainboard, protect to mainboard 17.
Further, 7 side of inlet box connects filter plate 8, and filter screen is arranged on filter plate 8.
In the present embodiment, the suspended matter in air is filtered by filter plate 8, avoids causing internal element grey dustiness
Dye, influence using.
Further, mainboard 17 is clamped by the rubber strip 12 being arranged on protective plate 11 pair, rubber strip 12.
In the present embodiment, mainboard 17 is connected and fixed by rubber strip 12,17 horizontal direction of mainboard is limited, is kept away
Exempt to shake, it is shockproof to carry out physics to mainboard 17.
Further, snap ring is arranged in 15 one end of strip, and snap ring and column 13 are clamped, and spring 14, spring are socketed on column 13
14 contradict in 15 upper end of strip, and strip 15 can be moved up and down in column 13.
In the present embodiment, mainboard 17 is fixed by strip 15, strip 15 is freely rotatable, convenient for mainboard 17
It installs and fixed, it is easy to use.
Working principle of the utility model is: symmetrical protective plate 11 is arranged on bottom plate 1, column is connected on protective plate 11
13, strip 15 is connected on column, and mainboard 17 can be connected in placing groove 2 by strip 15, and spring 14 is provided on strip 15, be blocked
Item 15 can connect and fix the mainboard 17 of different model, and the rubber strip 12 being arranged on the inside of protective plate 11 pair passes through rubber
Mainboard 17 be clamped shockproof by adhesive tape 12, is connected with heat-conducting plate 3 in 2 bottom of placing groove, by heat-conducting plate 3 by heat derives,
For derived heat by the cold air heat exchange of 10 blowout of cooling fin 6 and air inlet fan, device overall structure is frivolous, fans thermal effect
Good, use is more convenient.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of computer motherboard protective device, characterized in that it comprises: bottom plate (1), placing groove (2) and strip (15)；
Center setting placing groove (2) on the bottom plate (1), the bottom plate (1) is interior to be arranged heat-conducting plate (3), on the heat-conducting plate (3)
Multiple lateral thermally conductive oil grooves (4) are set, and the heat-conducting plate (3) and bottom plate (1) form air duct (5), the heat-conducting plate (3)
Bottom connects multiple vertically disposed cooling fins (6), and the side of the bottom plate (1) connects inlet box (7), the inlet box (7)
One end connect filter plate (8), connect motor (9) in the inlet box (7), one end connection air inlet fan of the motor (9)
(10), the air outlet face air duct (5) of the inlet box (7)；
The protective plate (11) of bottom plate (1) upper end connected symmetrical dendrimer, protective plate (11) side is clamped rubber strip (12), described
Protective plate (11) upper end is fixedly connected column (13), is socketed spring (14) on the column (13), activity on the column (13)
It is socketed strip (15), strip (15) bottom connects tread plate (16), and the strip (15) is placing mainboard (17) pressing
In slot (2), multiple fixing threaded holes (18) are arranged in bottom plate (1) bottom.
2. a kind of computer motherboard protective device according to claim 1, it is characterised in that: bottom plate (1) centre bit
It installs placement location slot (2), the placing groove (2) matches with mainboard (17).
3. a kind of computer motherboard protective device according to claim 1, it is characterised in that: heat-conducting plate (3) upper end
Multiple thermally conductive oil grooves (4) are set, and the thermally conductive interior filling heat-conductive grease of oil groove (4) accelerates the thermally conductive of temperature, while allowing the master
Plate (17) is more bonded with heat-conducting plate (3).
4. a kind of computer motherboard protective device according to claim 1, it is characterised in that: heat-conducting plate (3) bottom
Multiple vertically disposed cooling fins (6) are connected, width is arranged lower than air duct (5) in cooling fin (6) the setting length.
5. a kind of computer motherboard protective device according to claim 1, it is characterised in that: inlet box (7) side
It connects filter plate (8), filter screen is set on the filter plate (8).
6. a kind of computer motherboard protective device according to claim 1, it is characterised in that: set on the protective plate (11)
Mainboard (17) are clamped by the rubber strip (12) being set to pair, the rubber strip (12).
7. a kind of computer motherboard protective device according to claim 1, it is characterised in that: described strip (15) one end is set
Snap ring is set, snap ring and the column (13) are clamped, and are socketed spring (14) on the column (13), the spring (14) contradicts in card
Item (15) upper end, the strip (15) can move up and down in column (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290464.9U CN209311964U (en) | 2019-03-07 | 2019-03-07 | A kind of computer motherboard protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920290464.9U CN209311964U (en) | 2019-03-07 | 2019-03-07 | A kind of computer motherboard protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209311964U true CN209311964U (en) | 2019-08-27 |
Family
ID=67682071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920290464.9U Expired - Fee Related CN209311964U (en) | 2019-03-07 | 2019-03-07 | A kind of computer motherboard protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209311964U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800431A (en) * | 2020-07-10 | 2020-10-20 | 广州景成科技有限公司 | Cloud security intelligent software testing client and anti-phishing software testing method |
| CN112312697A (en) * | 2020-10-13 | 2021-02-02 | 安徽艾普智能装备有限公司 | Refrigerant flow measuring device of freezer type experiment |
-
2019
- 2019-03-07 CN CN201920290464.9U patent/CN209311964U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800431A (en) * | 2020-07-10 | 2020-10-20 | 广州景成科技有限公司 | Cloud security intelligent software testing client and anti-phishing software testing method |
| CN112312697A (en) * | 2020-10-13 | 2021-02-02 | 安徽艾普智能装备有限公司 | Refrigerant flow measuring device of freezer type experiment |
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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: 20190827 Termination date: 20200307 |