CN206209505U - Dust protected computer motherboard - Google Patents
Dust protected computer motherboard Download PDFInfo
- Publication number
- CN206209505U CN206209505U CN201621306015.1U CN201621306015U CN206209505U CN 206209505 U CN206209505 U CN 206209505U CN 201621306015 U CN201621306015 U CN 201621306015U CN 206209505 U CN206209505 U CN 206209505U
- Authority
- CN
- China
- Prior art keywords
- memory bar
- bar slot
- dust
- base
- cover
- 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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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of dust protected computer motherboard, mainboard body including being provided with memory bar slot, also include covering on the transparent dust cover on mainboard body, the dust cover is hollow cube structure and is provided with for the blower fan by gas extraction in cover to outside covering；Mainboard body edge is provided with equally distributed wiring hole；Correspondence memory bar two sides are equipped with Wiping mechanism in the memory bar slot, and the Wiping mechanism is located at the top of the conductive contact blade of memory bar slot and the base including bar shaped and the rub piece being fixed on base, and the cross section of the base is trapezoidal；The dovetail groove that installation is slipped into for base is provided with the memory bar slot；The utility model has preferable dust-proof effect, the service life of element on extension mainboard and mainboard.
Description
Technical field
The utility model is related to a kind of machine element, more particularly to a kind of dust protected computer motherboard.
Background technology
As the innovation of science and technology, computer are used by increasing field and arrived, computer motherboard is main as computer
The carrier of operating element is also more studied；Computer motherboard should not be too thick in structural requirement, but carries again numerous
Computer components, such structure is easily damaged；In the prior art, if mainboard be made on dust-proof effect it is undesirable,
Excessive dust is also easily caused mainboard and the element that is arranged on mainboard is destroyed；Especially memory bar, due to computer
Memory bar slot without dust reduction capability, it is therefore desirable to periodic cleaning memory bank is to ensure to use, while often going out during use
The problem of existing memory bar golden finger oxidation is wiped, it is necessary to pull up memory bar, not only cumbersome, and is held in wiping process
Easily memory bar is damaged.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of dust protected computer motherboard, with preferably dust-proof
Effect, the service life of element on extension mainboard and mainboard.
Dust protected computer motherboard of the present utility model, including the mainboard body of memory bar slot is provided with, also including covering on
Transparent dust cover on mainboard body, the dust cover is hollow cube structure and is provided with for that will cover interior gas extraction extremely
Blower fan outside cover；Mainboard body edge is provided with equally distributed wiring hole；Correspondence memory bar in the memory bar slot
Two sides are equipped with Wiping mechanism, and the Wiping mechanism is located at the top and the bottom including bar shaped of the conductive contact blade of memory bar slot
Seat and the rub piece being fixed on base, the cross section of the base are trapezoidal；It is provided with the memory bar slot and is slipped into for base
The dovetail groove of installation.
Further, the inner surface of the dust cover is provided with the temperature sensor for detecting air themperature in cover, the temperature
The signal output part for spending sensor is connected with the signal input part of controller, the signal output part of the controller and the letter of blower fan
Number input is connected.
Further, the rub piece is made up of rubber, and rub piece is adhesively fixed in susceptor surface.
Further, one end of the memory bar slot is provided with two rollers, and the roller is rotationally connected with by vertical axes
Memory bar slot；The cylindrical and base inner side of roller is equipped with the gear teeth to be made to connect between two rollers and two bases of wiping block
Connect to form two pinion and racks.
The beneficial effects of the utility model：Dust protected computer motherboard of the present utility model, can be prevented by setting up dust cover
Only the element on the contaminating erosion mainboard body such as most of flue dust, corrosive gas, dust, with preferable dust-proof effect, prolongs
The service life of element on mainboard long and mainboard；The setting of blower fan ensure that the heat dispersion in space in cover, prevent because of element mistake
The damage of heat；Wiring hole is easy to the orderly arrangement of associated tracks；Wiping mechanism in memory bar slot can not only prevent grey dustiness
The golden finger part of memory bar is contaminated, and golden finger part can be wiped automatically when memory bar is plugged, it is to avoid memory bar
Lead to not normally use because of its golden finger partial oxidation.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is A-A views in Fig. 1.
Specific embodiment
Fig. 1 is structural representation of the present utility model, and Fig. 2 is A-A views in Fig. 1, as shown in the figure：The present embodiment it is dust-proof
Formula computer motherboard, including be provided with the mainboard body 1 of memory bar slot 2, it is also transparent dust-proof on mainboard body 1 including covering on
Cover 3, the dust cover 3 is hollow cube structure and is provided with for the blower fan 4 by gas extraction in cover to outside covering；Mainboard body
1 edge is provided with equally distributed wiring hole 5；Correspondence memory bar two sides are equipped with wiping in the memory bar slot 2
Mechanism, the Wiping mechanism be located at memory bar slot 2 conductive contact blade 21 top and the base 61 including bar shaped be fixed on
Rub piece 62 on base 61, the cross section of the base 61 is trapezoidal；It is provided with the memory bar slot 2 and slips into peace for base 61
The dovetail groove of dress；Dust cover 3 can be adopted made of plastic；Dust cover 3 can be stablized and cover on mainboard by being connected with computer cabinet
On body 1, protective cover is formed；Dust cover 3 is provided with mounting groove, and blower fan 4 is fixed on dust cover 3 by mounting groove, blower fan 4
Air inlet is located in dust cover 3, air outlet is located at outside dust cover 3, and the blade of blower fan 4 forms negative pressure when rotating, by air in cover
It is evacuated to outside cover, to realize radiating；One end of dovetail groove is opening, therefore Wiping mechanism can be slipped into dovetail groove from the opening,
The cross section of dovetail groove is also trapezoidal and is matched with base 61, and Wiping mechanism can be changed；The shape of wiring hole 5
Shape, size are adapted with conventional wire；Air filter can be set in wiring hole 5 simultaneously, can be to entering when blower fan 4 works
The air entered in cover is filtered；Can prevent the impurity such as most of flue dust, corrosive gas, dust from invading by setting up dust cover 3
Element on erosion mainboard body 1, with preferable dust-proof effect, the service life of element on extension mainboard and mainboard；Blower fan 4
Setting ensure that the heat dispersion in space in cover, prevent the damage because of element over-temperature；Wiring hole 5 is easy to the orderly cloth of associated tracks
Put；Wiping mechanism in memory bar slot 2 can not only prevent dust from polluting the golden finger part of memory bar, and in plug internal memory
Golden finger part can be wiped automatically during bar, it is to avoid memory bar leads to not normally make because of its golden finger partial oxidation
With.
In the present embodiment, the inner surface of the dust cover 3 is provided with the temperature sensor 7 for detecting air themperature in cover,
The signal output part of the temperature sensor 7 is connected with the signal input part of controller (not shown), the controller
Signal output part is connected with the signal input part of blower fan 4；Controller can be existing single-chip microcomputer, with data processing and information control
The function of system；Temperature threshold is preset with controller, when temperature sensor 7 detects temperature value beyond this temperature threshold,
Controller sends enabling signal to blower fan 4, to realize automatic heat radiation.
In the present embodiment, the rub piece 62 is made up of rubber, and rub piece 62 is adhesively fixed in the surface of base 61；Using rubber system
Make rub piece 62, effective wiping can not only be carried out to the golden finger of memory bar, and with preferable anti-dust performance, beneficial to guarantee
The good contact of conductive contact blade 21 between memory bar and memory bar slot 2；The surface of rub piece 62 can be provided with striped, can strengthen rub piece
Frictional behaviour between 62 and memory bar, and then improve wiping effect.
In the present embodiment, one end of the memory bar slot 2 is provided with two rollers 8, and the roller 8 is rotated by vertical axes
It is connected to memory bar slot 2；The inner side of cylindrical and base 61 of roller 8 is equipped with the gear teeth makes two rollers 8 and two wiping blocks
Base 61 between connect formed two pinion and racks；Roller 8 is integrally formed with corresponding rotating shaft vertically, vertical rotating shaft
Upper end is exposed to the surface of memory bar slot 2 and is provided with cross recess, therefore is turned using screwdriver and drive by vertical rotating shaft
Corresponding roller 8 is rotated, and then drives corresponding Wiping mechanism to slide, and is easy to the dismounting of Wiping mechanism, while by vertical
The positioning of rotating shaft can realize the positioning to Wiping mechanism, it is ensured that overall structure stability.
Finally illustrate, above example is only used to illustrate the technical solution of the utility model and unrestricted, although ginseng
The utility model has been described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent, without deviating from the objective and model of technical solutions of the utility model
Enclose, it all should cover in the middle of right of the present utility model.
Claims (4)
1. a kind of dust protected computer motherboard, including the mainboard body for being provided with memory bar slot, it is characterised in that：Also include covering on
Transparent dust cover on mainboard body, the dust cover is hollow cube structure and is provided with for that will cover interior gas extraction extremely
Blower fan outside cover；Mainboard body edge is provided with equally distributed wiring hole；Correspondence memory bar in the memory bar slot
Two sides are equipped with Wiping mechanism, and the Wiping mechanism is located at the top and the bottom including bar shaped of the conductive contact blade of memory bar slot
Seat and the rub piece being fixed on base, the cross section of the base are trapezoidal；It is provided with the memory bar slot and is slipped into for base
The dovetail groove of installation.
2. dust protected computer motherboard according to claim 1, it is characterised in that：The inner surface of the dust cover is provided with use
The temperature sensor of air themperature, the signal output part of the temperature sensor and the signal input part of controller in detection is covered
It is connected, the signal output part of the controller is connected with the signal input part of blower fan.
3. dust protected computer motherboard according to claim 2, it is characterised in that：The rub piece is made up of rubber, rub piece
It is adhesively fixed in susceptor surface.
4. dust protected computer motherboard according to claim 3, it is characterised in that：One end of the memory bar slot is provided with
Two rollers, the roller is rotationally connected with memory bar slot by vertical axes；The cylindrical and base inner side of roller is equipped with
The gear teeth make to connect two pinion and racks of formation between two rollers and two bases of wiping block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621306015.1U CN206209505U (en) | 2016-12-01 | 2016-12-01 | Dust protected computer motherboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621306015.1U CN206209505U (en) | 2016-12-01 | 2016-12-01 | Dust protected computer motherboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206209505U true CN206209505U (en) | 2017-05-31 |
Family
ID=58754175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621306015.1U Expired - Fee Related CN206209505U (en) | 2016-12-01 | 2016-12-01 | Dust protected computer motherboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206209505U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110058657A (en) * | 2019-04-09 | 2019-07-26 | 南昌嘉研科技有限公司 | The safeguard structure and processing method of a kind of desktop computer memory bar and slot |
| CN111342271A (en) * | 2020-01-10 | 2020-06-26 | 夏天 | Hardware slot for electronic equipment |
| CN111403956A (en) * | 2020-01-10 | 2020-07-10 | 夏天 | PCI slot |
-
2016
- 2016-12-01 CN CN201621306015.1U patent/CN206209505U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110058657A (en) * | 2019-04-09 | 2019-07-26 | 南昌嘉研科技有限公司 | The safeguard structure and processing method of a kind of desktop computer memory bar and slot |
| CN110058657B (en) * | 2019-04-09 | 2024-03-08 | 南昌嘉研科技有限公司 | Protection structure of memory bar and slot of desktop computer and processing method |
| CN111342271A (en) * | 2020-01-10 | 2020-06-26 | 夏天 | Hardware slot for electronic equipment |
| CN111403956A (en) * | 2020-01-10 | 2020-07-10 | 夏天 | PCI slot |
| CN111342271B (en) * | 2020-01-10 | 2021-11-19 | 新沂市泰达电子有限公司 | Hardware slot for electronic equipment |
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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: 20170531 Termination date: 20171201 |