CN204557298U - A kind of notebook computer being convenient to cleaning internal dust - Google Patents
A kind of notebook computer being convenient to cleaning internal dust Download PDFInfo
- Publication number
- CN204557298U CN204557298U CN201520205652.9U CN201520205652U CN204557298U CN 204557298 U CN204557298 U CN 204557298U CN 201520205652 U CN201520205652 U CN 201520205652U CN 204557298 U CN204557298 U CN 204557298U
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- China
- Prior art keywords
- cover plate
- screw
- box
- spring
- integrated circuit
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Abstract
The utility model relates to a kind of notebook computer being convenient to clear up internal dust, comprise body, described body comprises end box, cover plate and surface-mounted integrated circuit, described cover plate and box of the described end cover mutually, described surface-mounted integrated circuit is arranged in end box, and cover plate covers described surface-mounted integrated circuit, the side of box of the described end is provided with two jacks, on box of the described end, the side relative with described jack is provided with two screws, side on described cover plate is provided with the plug-in unit matched with described jack, the side relative with plug-in unit on described cover plate is provided with two the second screws matched with described screw, plug-in unit on described cover plate is plugged in the jack on end box, the second screw on cover plate and the screw on end box coaxial, and screwed tight by bolt, box of the described end, spring is provided with between cover plate, the axis of described spring and screw, the axis of the second screw overlaps, described screw bolt passes second screw, end box and cover plate closely screw togather by spring and screw.
Description
Technical field
The utility model relates to field of computer technology, particularly relates to a kind of notebook computer being convenient to clear up internal dust.
Background technology
Notebook computer of the prior art, generally be made up of body and screen, hinged between body and screen, form in-book form structure, be convenient to open and close, general integrated circuit board is arranged on body interior, keyboard is arranged on body surface, the button of keyboard and body interior touches, after a long time use, due to the electrostatic effect of surface-mounted integrated circuit, be easy to make the micronic dust in air enter in body in the gap of keyboard, the micronic dust of body interior is caused to gather, easily cause keyboard malfunctioning, and micronic dust is too much, be not easy to the heat radiation of body interior, be easy to the damage of components causing body interior, thus reduce the serviceable life of body, general needs clear up regularly to the micronic dust of computer-internal, but due to the sealing of body, be not easy to take apart very much.
Utility model content
In view of this, be necessary to provide one to be convenient to dismounting, and the notebook computer clearing up internal dust can be convenient to.
The utility model realizes like this, a kind of notebook computer being convenient to cleaning internal dust, comprise body, described body comprises end box, cover plate and surface-mounted integrated circuit, described cover plate and box of the described end cover mutually, described surface-mounted integrated circuit is arranged in end box, and cover plate covers described surface-mounted integrated circuit, the side of box of the described end is provided with two jacks, on box of the described end, the side relative with described jack is provided with two screws, side on described cover plate is provided with the plug-in unit matched with described jack, the side relative with plug-in unit on described cover plate is provided with two the second screws matched with described screw, plug-in unit on described cover plate is plugged in the jack on end box, the second screw on cover plate and the screw on end box coaxial, and screwed tight by bolt, box of the described end, spring is provided with between cover plate, the axis of described spring and screw, the axis of the second screw overlaps, described screw bolt passes second screw, end box and cover plate closely screw togather by spring and screw.
Further, described cover plate is provided with keyboard, and described surface-mounted integrated circuit is provided with button, and when described cover plate is installed on end box, the corresponding described button of described keyboard touches.
Further, described spring is the spring of steel, and shape is cylindric or is trapezoidal column.
A kind of advantage being convenient to the notebook computer clearing up internal dust that the utility model provides is: by arranging two jacks in the side of end box, side relative with jack on end box arranges two screws, side on cover plate is provided with the plug-in unit matched with described jack, the side relative with plug-in unit on cover plate is provided with two the second screws matched with described screw, plug-in unit on described cover plate is plugged in the jack on end box, the second screw on cover plate and the screw on end box coaxial, and screwed tight by bolt, box of the described end, spring is provided with between cover plate, the axis of described spring and screw, the axis of the second screw overlaps, described screw bolt passes second screw, end box and cover plate closely screw togather by spring and screw, when needs dismounting cleaning internal dust, directly unclamp bolt, inner spring directly by cover plate bullet from end box, directly raise, convenient and swift, improve cleaning efficiency.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation being convenient to the notebook computer clearing up internal dust of the utility model.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is a kind of structural representation being convenient to the notebook computer clearing up internal dust of the utility model.
Described a kind of notebook computer being convenient to cleaning internal dust, comprise body 10, described body 10 comprises end box 11, cover plate 12 and surface-mounted integrated circuit 13, described cover plate 12 covers mutually with box of the described end 11, described surface-mounted integrated circuit 13 is arranged in end box 11, and cover plate 12 covers described surface-mounted integrated circuit 13, the side of box of the described end 11 is provided with two jacks 111, side relative with described jack 111 on box of the described end 11 is provided with two screws 112, side on described cover plate 12 is provided with the plug-in unit 121 matched with described jack 111, the side relative with plug-in unit 121 on described cover plate 12 is provided with two the second screws 122 matched with described screw 112, plug-in unit 121 on described cover plate 12 is plugged in the jack 111 on end box 11, the second screw 122 on cover plate 12 is coaxial with the screw 112 on end box 11, and screwed tight by bolt (not shown), box of the described end 11, spring 20 is provided with between cover plate 12, the axis of described spring 20 and screw 112, the axis of the second screw 122 overlaps, described screw bolt passes second screw 122, end box 11 and cover plate 12 closely screw togather by spring 20 and screw 112.
Described cover plate 12 is provided with keyboard 123, described surface-mounted integrated circuit 13 is provided with button 131, and when described cover plate 12 is installed on end box 11, the corresponding described button 131 of described keyboard 123 touches, when being convenient to cover plate 12 to be installed on end box 11, keyboard 123 and button 131 can one_to_one corresponding.
Described spring 20 is the spring of steel, and shape is cylindric or is trapezoidal column, improves the rigidity of spring 20, increases the service life.
A kind of advantage being convenient to the notebook computer clearing up internal dust that the utility model provides is: by being provided with two jacks 111 in the side of end box 11, side relative with described jack 111 on box of the described end 11 is provided with two screws 112, side on described cover plate 12 is provided with the plug-in unit 121 matched with described jack 111, the side relative with plug-in unit 121 on described cover plate 12 is provided with two the second screws 122 matched with described screw 112, plug-in unit 121 on described cover plate 12 is plugged in the jack 111 on end box 11, the second screw 122 on cover plate 12 is coaxial with the screw 112 on end box 11, and screwed tight by bolt, box of the described end 11, spring 20 is provided with between cover plate 12, the axis of described spring 20 and screw 112, the axis of the second screw 122 overlaps, described screw bolt passes second screw 122, end box 11 and cover plate 12 closely screw togather by spring 20 and screw 112, when needs dismounting cleaning internal dust, directly unclamp bolt, inner spring 20 directly by cover plate 12 bullet from end box 11, directly raise, convenient and swift, improve cleaning efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. be convenient to the notebook computer clearing up internal dust for one kind, comprise body (10), it is characterized in that, described body (10) comprises end box (11), cover plate (12) and surface-mounted integrated circuit (13), described cover plate (12) and box of the described end (11), cover mutually, described surface-mounted integrated circuit (13) is arranged in end box (11), and cover plate (12) covers described surface-mounted integrated circuit (13), the side at box of the described end (11) is provided with two jacks (111), the upper side relative with described jack (111) is provided with two screws (112) at box of the described end (11), side on described cover plate (12) is provided with the plug-in unit (121) matched with described jack (111), the side relative with plug-in unit (121) on described cover plate (12) is provided with two the second screws (122) matched with described screw (112), plug-in unit (121) on described cover plate (12) is plugged in the jack (111) on end box (11), the second screw (122) on cover plate (12) is coaxial with the screw (112) on end box (11), and screwed tight by bolt, box of the described end (11), spring (20) is provided with between cover plate (12), the axis of described spring (20) and screw (112), the axis of the second screw (122) overlaps, described screw bolt passes second screw (122), end box (11) and cover plate (12) closely screw togather by spring (20) and screw (112).
2. a kind of notebook computer being convenient to cleaning internal dust according to claim 1, it is characterized in that, described cover plate (12) is provided with keyboard (123), described surface-mounted integrated circuit (13) is provided with button (131), when described cover plate (12) is installed on end box (11), the corresponding described button (131) of described keyboard (123) touches.
3. a kind of notebook computer being convenient to cleaning internal dust according to claim 2, is characterized in that, the spring that described spring (20) is steel, and shape is cylindric or is trapezoidal column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205652.9U CN204557298U (en) | 2015-04-08 | 2015-04-08 | A kind of notebook computer being convenient to cleaning internal dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520205652.9U CN204557298U (en) | 2015-04-08 | 2015-04-08 | A kind of notebook computer being convenient to cleaning internal dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204557298U true CN204557298U (en) | 2015-08-12 |
Family
ID=53832387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520205652.9U Expired - Fee Related CN204557298U (en) | 2015-04-08 | 2015-04-08 | A kind of notebook computer being convenient to cleaning internal dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204557298U (en) |
-
2015
- 2015-04-08 CN CN201520205652.9U patent/CN204557298U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150812 Termination date: 20160408 |