CN104571343A - Computer capable of protecting control panel and using method thereof - Google Patents
Computer capable of protecting control panel and using method thereof Download PDFInfo
- Publication number
- CN104571343A CN104571343A CN201510065625.0A CN201510065625A CN104571343A CN 104571343 A CN104571343 A CN 104571343A CN 201510065625 A CN201510065625 A CN 201510065625A CN 104571343 A CN104571343 A CN 104571343A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- tubular elements
- upper cover
- jointed shaft
- lower 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.)
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- 238000000034 method Methods 0.000 title claims description 9
- 239000011796 hollow space material Substances 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- 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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1624—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with sliding enclosures, e.g. sliding keyboard or display
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a computer capable of protecting a control panel. The computer comprises a display screen panel (92), and a keyboard panel (91) which is hinged with the display screen panel (92) through an articulated shaft, wherein the keyboard panel (91) comprises a keyboard region (9110) and a mouse touch board region (9120) in a direction perpendicular to the articulated shaft; a moveable upper cover plate (911) and a movable lower cover plate (912) are arranged above the keyboard panel (91) and can move in the direction perpendicular to the articulated shaft; the keyboard region (9110) is covered by the moveable upper cover plate (911) to be shielded; the mouse touch board region (9120) is covered by the movable lower cover plate (912) to be shielded.
Description
Technical field
The invention belongs to computer realm, especially a kind of computing machine and using method thereof with the stable operation of panel protective device.
Background technology
Folding computing machine is generally applied in home computer field.But, in the process used, shielding key panel part being carried out to physical arrangement or physical construction may be needed, to avoid maloperation and other mechanical functions can be provided, such as, as support panel.
And this key panel is divided into keyboard area (9110) and mouse touch pad area (9120) usually; Usually need only operate one of them region and carry out mechanical masking to another region.
But the conversion operations of this shielding is often comparatively complicated, easily increases the extra cost of computing machine, and easily increases its complexity.
Summary of the invention
The object of the present invention is to provide a kind of computing machine and using method thereof of energy protecting control panel, it can minimize cost while realizing automatic operation, reduces equipment complexity.
According to the computing machine of a kind of energy protecting control panel of the present invention, described computing machine comprises display screen panel and by jointed shaft and the hinged key panel of described display screen panel, described key panel comprises keyboard area and mouse touch pad area on the direction perpendicular to described jointed shaft, the removable upper cover plate and removable lower cover that can move up in the side perpendicular to described jointed shaft is provided with above described key panel, described removable upper cover plate can be covered in above described keyboard area to shield described keyboard area, described removable lower cover can be covered in described mouse touch pad area to shield described mouse touch pad area,
Described removable upper cover plate comprises upper cover plate shielding panel part and to be integrally formed on the downside of described upper cover plate shielding panel part and to be positioned at the upper cover plate installation portion at the inside edge place of the close described jointed shaft of described upper cover plate shielding panel part, described upper cover plate shielding panel part is provided with an elongated slot, upper cover plate shielding panel part is divided into upper cover plate shielding panel and upper cover plate support panel by described elongated slot, described upper cover plate support panel is provided with guide rod away from lower end, described jointed shaft side, described removable lower cover comprises lower cover shielding panel part and to be integrally formed on the downside of described lower cover shielding panel part and to be positioned at the lower cover installation portion at the outer ledge place away from described jointed shaft of described lower cover shielding panel part,
Elongated slot in described upper cover plate shielding panel part is identical with the height of key panel described in described lower cover shielding panel partial distance apart from the height of described key panel, making described lower cover shielding panel part to move thus is inserted in described elongated slot, thus form position relationship stacked up and down, be provided with groove on the downside of the outer ledge of described lower cover shielding panel part away from described jointed shaft, cavernous body sealing strip is installed in described groove;
The drive motor assembly that at least one edge in two edges vertical with described jointed shaft of described key panel is provided with cover plate driven unit and connects with described cover plate driven unit power, described drive motor assembly is near described jointed shaft, two edges vertical with described jointed shaft of described key panel are respectively arranged with a slide rail, chute is provided with in described slide rail, the guide rod of described upper cover plate support panel lower end is arranged in chute, makes operation more stable;
Wherein, described cover plate driven unit comprises external thread tubular elements and the axostylus axostyle through described external thread tubular elements, described axostylus axostyle is divided into the interior section that is built in described external thread tubular elements and extends away from described jointed shaft the exterior section being exposed to described external thread tubular elements from described interior section, wherein, be provided with on the external cylindrical surface of described external thread tubular elements and on the external cylindrical surface of described exterior section driving screw thread with respectively with described upper cover plate installation portion and described lower cover installation portion threaded engagement, described interior section is supported in described external thread tubular elements by bearing, and described external thread tubular elements and described exterior section are supported on described key panel away from one end of described jointed shaft by bearing,
Described interior section is extended with towards the direction of jointed shaft the splined head be exposed to outside described external thread tubular elements, the overall diameter of described splined head is greater than the overall diameter of described axostylus axostyle, one end of the close jointed shaft of described external thread tubular elements is fixedly connected with female spline tubular elements, described drive motor assembly has output shaft, described output shaft is coordinated by key and axially can connect with clutch tubular elements power relative sliding, the external cylindrical surface of described clutch tubular elements is provided with male splines structure, one end place away from described jointed shaft of the inner cylinder face of described clutch tubular elements is provided with the dentation spline extended radially inwardly, thus, the internal cavities of described clutch tubular elements is divided into the thin hollow space corresponding with described dentation spline and remaining thick hollow space, thus, when described clutch tubular elements slides into the position away from described jointed shaft, described splined head be arranged in described thick hollow space thus not with described dentation splined engagement, described male splines structure engages with described female spline tubular elements, now, described drive motor assembly can drive described external thread tubular elements to rotate, when described clutch tubular elements slides into the position near described jointed shaft, described splined head be arranged in described thin hollow space thus with described dentation splined engagement, described male splines structure and described female spline tubular elements depart from, now, described drive motor assembly can drive described spindle rotation.
According on the other hand, described above can the using method of computing machine of protecting control panel, wherein, when described clutch tubular elements is slid to the position away from described jointed shaft, described external thread tubular elements can move by upper cover plate described in screw drive; When described clutch tubular elements is slid to the position near described jointed shaft, described axostylus axostyle can move by lower cover described in screw drive; Thus, when needs only shield described keyboard area and expose described mouse touch pad area, first described upper cover plate is moved to above described keyboard area, and described lower cover is moved to above described keyboard area to be exposed above-mentioned mouse touch pad area and to form position relationship stacked up and down with described upper cover plate afterwards; When needs only shield described mouse touch pad area and expose described keyboard area, first described lower cover is moved to above described mouse touch pad area, and upper cover plate is moved to above described mouse touch pad area to be exposed by described keyboard area and to form position relationship stacked up and down with described lower cover afterwards; When needs shield described keyboard area and described both mouse touch pad area, described upper cover plate is moved to above described keyboard area and described lower cover is moved to above described mouse touch pad area.
Wherein, it is clear area between described keyboard area and mouse touch pad area, when above-mentioned keyboard area and described mouse touch pad area all expose by needs, described upper cover plate and described lower cover are all moved to the described clear area between described keyboard area and described mouse touch pad area and form position relationship stacked up and down.
Pass through such scheme, owing to have employed the form of the Semi-shielded panel arranged one on the other, therefore can either shield the keyboard area of key panel and mouse touch pad area, can alternatively shield it again, or above-mentioned two regions all can be exposed.And, just can realize the driving respectively to two above-mentioned half by only motor driver, therefore save equipment cost and reduce overall complexity.By two half with the reasonable setting of the position of the part of threaded drive threaded engagement, above-mentioned shielding can be realized effective with the function of opening wide.
Accompanying drawing explanation
Fig. 1 is that computing machine of the present invention is removed with the clear schematic diagram that keyboard area and position, mouse touch pad area are shown at described upper cover plate and lower cover;
Fig. 2 is that computing machine of the present invention is installed at upper cover plate and lower cover and shields the schematic diagram of whole key panel;
Fig. 3 is the one-piece construction view of cover plate driven unit of the present invention, now corresponds to the state of the integral keyboard panel conductively-closed in Fig. 2;
The schematic diagram that Fig. 4 is driven unit in Fig. 3 when only keyboard area conductively-closed;
Fig. 5 is the zoomed-in view corresponding to clutch tubular elements position of the left part in Fig. 3.
Embodiment
Below in conjunction with Fig. 1-5, the present invention is described in detail.
A kind of computing machine of energy protecting control panel, described computing machine comprises display screen panel 92 and by jointed shaft and the hinged key panel 91 of described display screen panel 92, described key panel 91 comprises keyboard area 9110 and mouse touch pad area 9120 on the direction perpendicular to described jointed shaft, the removable upper cover plate 911 and removable lower cover 912 that can move up in the side perpendicular to described jointed shaft is provided with above described key panel 91, described removable upper cover plate 911 can be covered in above described keyboard area 9110 to shield described keyboard area 9110, described removable lower cover 912 can be covered in described mouse touch pad area 9120 to shield described mouse touch pad area 9120,
Described removable upper cover plate 911 comprises upper cover plate shielding panel part 9112 and to be integrally formed on the downside of described upper cover plate shielding panel part 9112 and to be positioned at the upper cover plate installation portion 9113 at inside edge 9114 place of the close described jointed shaft of described upper cover plate shielding panel part 9112, described upper cover plate shielding panel part 9112 is provided with an elongated slot 9119, upper cover plate shielding panel part 9112 is divided into upper cover plate shielding panel 91121 and upper cover plate support panel 91122 by described elongated slot 9119, described upper cover plate support panel 91122 is provided with guide rod 922 away from lower end, described jointed shaft side, described removable lower cover 912 comprises lower cover shielding panel part 9122 and to be integrally formed on the downside of described lower cover shielding panel part 9122 and to be positioned at the lower cover installation portion 9123 at outer ledge 9125 place away from described jointed shaft of described lower cover shielding panel part 9122,
Elongated slot 9119 in described upper cover plate shielding panel part 9112 is identical apart from the height of described key panel 91 with described lower cover shielding panel part 9122 apart from the height of described key panel 91, making described lower cover shielding panel part 9122 to move thus is inserted in described elongated slot 9119, thus form position relationship stacked up and down, described lower cover shielding panel part 9122 is provided with groove away from the downside of the outer ledge 9115 of described jointed shaft, is provided with cavernous body sealing strip 9118 in described groove;
Two edges 93 vertical with described jointed shaft of described key panel 91, the drive motor assembly 81 that at least one edge in 94 is provided with cover plate driven unit 82 and connects with described cover plate driven unit 82 power, described drive motor assembly 81 is near described jointed shaft, two edges 93 vertical with described jointed shaft of described key panel 91, a slide rail 921 is respectively arranged with on 94, chute is provided with in described slide rail 921, the guide rod 922 of described upper cover plate support panel 91122 lower end is arranged in chute, makes operation more stable;
Wherein, described cover plate driven unit 82 comprises external thread tubular elements 821 and the axostylus axostyle 820 through described external thread tubular elements 821, described axostylus axostyle 820 is divided into the interior section 8202 that is built in described external thread tubular elements 821 and extends away from described jointed shaft the exterior section 8201 being exposed to described external thread tubular elements 821 from described interior section 8202, wherein, be provided with on the external cylindrical surface of described external thread tubular elements 821 and on the external cylindrical surface of described exterior section 8201 driving screw thread with respectively with described upper cover plate installation portion 9113 and described lower cover installation portion 9123 threaded engagement, described interior section 8202 is supported in described external thread tubular elements 821 by bearing, and described external thread tubular elements 821 and described exterior section 8201 are supported on described key panel 91 away from one end of described jointed shaft by bearing,
Described interior section 8202 is extended with towards the direction of jointed shaft the splined head 82021 be exposed to outside described external thread tubular elements 821, the overall diameter of described splined head 82021 is greater than the overall diameter of described axostylus axostyle 820, one end of the close jointed shaft of described external thread tubular elements 821 is fixedly connected with female spline tubular elements 8210, described drive motor assembly 81 has output shaft 811, described output shaft 811 is coordinated by key and axially can connect with clutch tubular elements 6 power relative sliding, the external cylindrical surface of described clutch tubular elements 6 is provided with male splines structure 61, one end place away from described jointed shaft of the inner cylinder face of described clutch tubular elements 6 is provided with the dentation spline 62 extended radially inwardly, thus, the internal cavities of described clutch tubular elements 6 is divided into the thin hollow space 621 corresponding with described dentation spline 62 and remaining thick hollow space 620, thus, when described clutch tubular elements 6 slides into the position away from described jointed shaft, described splined head 82021 is arranged in described thick hollow space 620 thus does not engage with described dentation spline 62, described male splines structure 61 engages with described female spline tubular elements 8210, now, described drive motor assembly 81 can drive described external thread tubular elements 821 to rotate, when described clutch tubular elements 6 slides into the position near described jointed shaft, described splined head 82021 is arranged in described thin hollow space 621 thus engages with described dentation spline 62, described male splines structure 61 departs from described female spline tubular elements 8210, now, described drive motor assembly 81 can drive described axostylus axostyle 820 to rotate.
Valuably, wherein, described clutch tubular elements 6 is provided with sliding driving device 52, described sliding driving device 52 is coupled with the corresponding device 51 on the shell being fixed on drive motor assembly 81, thus controls the axial location of described clutch tubular elements 6.
Alternatively, wherein, described sliding driving device 52 is magnetic drive apparatus.
Alternatively, wherein, the outer ledge 9115 away from described jointed shaft of described upper cover plate 911 is shaped as inclined plane shape to make the transition between described upper cover plate 911 and described lower cover 912 mild.
As above-mentioned any one can the using method of computing machine of protecting control panel, wherein, when described clutch tubular elements 6 is slid to the position away from described jointed shaft, described external thread tubular elements 821 can move by upper cover plate 911 described in screw drive; When described clutch tubular elements 6 is slid to the position near described jointed shaft, described axostylus axostyle 820 can move by lower cover 912 described in screw drive; Thus, when needs only shield described keyboard area 9110 and expose described mouse touch pad area 9120, first described upper cover plate 911 is moved to above described keyboard area 9110, and described lower cover 912 is moved to above described keyboard area 9110 to be exposed above-mentioned mouse touch pad area 9120 and to form position relationship stacked up and down with described upper cover plate 911 afterwards; When needs only shield described mouse touch pad area 9120 and expose described keyboard area 9110, first described lower cover 912 is moved to above described mouse touch pad area 9120, and upper cover plate 911 is moved to above described mouse touch pad area 9120 to be exposed by described keyboard area 9110 and to form position relationship stacked up and down with described lower cover 912 afterwards; When needs shield described keyboard area 9110 and described both mouse touch pad area 9120, described upper cover plate 911 is moved to above described keyboard area 9110 and described lower cover 912 is moved to above described mouse touch pad area 9120.
Alternatively, wherein, be clear area between described keyboard area 9110 and mouse touch pad area 9120, when above-mentioned keyboard area 9110 and described mouse touch pad area 9120 all expose by needs, described upper cover plate 911 and described lower cover 912 are all moved to the described clear area between described keyboard area 9110 and described mouse touch pad area 9120 and form position relationship stacked up and down.
Claims (6)
1. the computing machine of an energy protecting control panel, described computing machine comprises display screen panel (92) and by jointed shaft and the hinged key panel (91) of described display screen panel (92), described key panel (91) comprises keyboard area (9110) and mouse touch pad area (9120) on the direction perpendicular to described jointed shaft, described key panel (91) top is provided with the removable upper cover plate (911) and removable lower cover (912) that can move up in the side perpendicular to described jointed shaft, described removable upper cover plate (911) can be covered in described keyboard area (9110) top to shield described keyboard area (9110), described removable lower cover (912) can be covered in described mouse touch pad area (9120) to shield described mouse touch pad area (9120),
Described removable upper cover plate (911) comprises upper cover plate shielding panel part (9112) and is integrally formed in described upper cover plate shielding panel part (9112) downside and is positioned at the upper cover plate installation portion (9113) at inside edge (9114) place of the close described jointed shaft of described upper cover plate shielding panel part (9112), described upper cover plate shielding panel part (9112) is provided with an elongated slot (9119), upper cover plate shielding panel part (9112) is divided into upper cover plate shielding panel (91121) and upper cover plate support panel (91122) by described elongated slot (9119), described upper cover plate support panel (91122) is provided with guide rod (922) away from lower end, described jointed shaft side, described removable lower cover (912) comprises lower cover shielding panel part (9122) and is integrally formed in described lower cover shielding panel part (9122) downside and is positioned at the lower cover installation portion (9123) at the outer ledge away from described jointed shaft (9125) place of described lower cover shielding panel part (9122)
Described upper cover plate shielding panel part (9112) is greater than the height of described lower cover shielding panel part (9122) apart from described key panel (91) apart from the height of described key panel (91), make described lower cover shielding panel part (9122) to move thus and be inserted into described upper cover plate shielding panel part (9112) below thus form position relationship stacked up and down, described lower cover shielding panel part (9122) is provided with groove away from outer ledge (9115) downside of described jointed shaft, cavernous body sealing strip (9118) is installed in described groove,
Two edges (93 vertical with described jointed shaft of described key panel (91), 94) the drive motor assembly (81) that at least one edge in is provided with cover plate driven unit (82) and connects with described cover plate driven unit (82) power, described drive motor assembly (81) is near described jointed shaft, two edges (93 vertical with described jointed shaft of described key panel (91), 94) slide rail (921) is respectively arranged with on, described slide rail is provided with chute in (921), the guide rod (922) of described upper cover plate support panel (91122) lower end is arranged in chute, make operation more stable,
Wherein, described cover plate driven unit (82) comprises external thread tubular elements (821) and the axostylus axostyle (820) through described external thread tubular elements (821), described axostylus axostyle (820) is divided into the interior section (8202) that is built in described external thread tubular elements (821) and extends away from described jointed shaft the exterior section (8201) being exposed to described external thread tubular elements (821) from described interior section (8202), wherein, be provided with on the external cylindrical surface of described external thread tubular elements (821) and on the external cylindrical surface of described exterior section (8201) driving screw thread with respectively with described upper cover plate installation portion (9113) and described lower cover installation portion (9123) threaded engagement, described interior section (8202) is supported in described external thread tubular elements (821) by bearing, and described external thread tubular elements (821) and described exterior section (8201) are supported on described key panel (91) away from one end of described jointed shaft by bearing,
Described interior section (8202) is extended with towards the direction of jointed shaft and is exposed to described external thread tubular elements (821) splined head outward (82021), the overall diameter of described splined head (82021) is greater than the overall diameter of described axostylus axostyle (820), one end of the close jointed shaft of described external thread tubular elements (821) is fixedly connected with female spline tubular elements (8210), described drive motor assembly (81) has output shaft (811), described output shaft (811) is coordinated by key and axially can connect with clutch tubular elements (6) power relative sliding, the external cylindrical surface of described clutch tubular elements (6) is provided with male splines structure (61), one end place away from described jointed shaft of the inner cylinder face of described clutch tubular elements (6) is provided with the dentation spline (62) extended radially inwardly, thus, the internal cavities of described clutch tubular elements (6) is divided into the thin hollow space (621) corresponding with described dentation spline (62) and remaining thick hollow space (620), thus, when described clutch tubular elements (6) slides into the position away from described jointed shaft, described splined head (82021) is arranged in described thick hollow space (620) thus does not engage with described dentation spline (62), described male splines structure (61) engages with described female spline tubular elements (8210), now, described drive motor assembly (81) can drive described external thread tubular elements (821) to rotate, when described clutch tubular elements (6) slides into the position near described jointed shaft, described splined head (82021) is arranged in described thin hollow space (621) thus engages with described dentation spline (62), described male splines structure (61) and described female spline tubular elements (8210) depart from, now, described drive motor assembly (81) can drive described axostylus axostyle (820) to rotate.
2. the computing machine of a kind of energy protecting control panel as claimed in claim 1; wherein; described clutch tubular elements (6) is provided with sliding driving device (52); described sliding driving device (52) is coupled with the corresponding device (51) on the shell being fixed on drive motor assembly (81), thus controls the axial location of described clutch tubular elements (6).
3. the computing machine of a kind of energy protecting control panel as claimed in claim 2, wherein, described sliding driving device (52) is magnetic drive apparatus.
4. the computing machine of a kind of energy protecting control panel as described in any one of the claims; wherein, the outer ledge away from described jointed shaft (9115) of described upper cover plate (911) is shaped as inclined plane shape to make the transition between described upper cover plate (911) and described lower cover (912) mild.
5. as the using method of the computing machine of any one energy protecting control panel above-mentioned, wherein, when described clutch tubular elements (6) is slid to the position away from described jointed shaft, described external thread tubular elements (821) can upper cover plate (911) described in screw drive mobile; When described clutch tubular elements (6) is slid to the position near described jointed shaft, described axostylus axostyle (820) can lower cover (912) described in screw drive mobile; Thus, when needs only shield described keyboard area (9110) and expose described mouse touch pad area (9120), described upper cover plate (911) is first moved to described keyboard area (9110) top, and described lower cover (912) is moved to described keyboard area (9110) top above-mentioned mouse touch pad area (9120) to be exposed and to form position relationship stacked up and down with described upper cover plate (911) afterwards; When needs only shield described mouse touch pad area (9120) and expose described keyboard area (9110), described lower cover (912) is first moved to described mouse touch pad area (9120) top, and upper cover plate (911) is moved to described mouse touch pad area (9120) top to be exposed by described keyboard area (9110) and to form position relationship stacked up and down with described lower cover (912) afterwards; When needs shield both described keyboard area (9110) and described mouse touch pad area (9120), described upper cover plate (911) is moved to described keyboard area (9110) top and described lower cover (912) is moved to described mouse touch pad area (9120) top.
6. using method as claimed in claim 5, wherein, be clear area between described keyboard area (9110) and mouse touch pad area (9120), when above-mentioned keyboard area (9110) and described mouse touch pad area (9120) all expose by needs, described upper cover plate (911) and described lower cover (912) are all moved to the described clear area between described keyboard area (9110) and described mouse touch pad area (9120) and form position relationship stacked up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510065625.0A CN104571343B (en) | 2015-02-09 | 2015-02-09 | A kind of computing machine of energy protecting control panel and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510065625.0A CN104571343B (en) | 2015-02-09 | 2015-02-09 | A kind of computing machine of energy protecting control panel and using method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104571343A true CN104571343A (en) | 2015-04-29 |
| CN104571343B CN104571343B (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510065625.0A Active CN104571343B (en) | 2015-02-09 | 2015-02-09 | A kind of computing machine of energy protecting control panel and using method thereof |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201174095Y (en) * | 2008-03-21 | 2008-12-31 | 成都市温江星火专利开发研究所 | Sliding lid type computer keyboard |
| CN102135787A (en) * | 2010-01-21 | 2011-07-27 | 范海涛 | Keyboard cover plate device capable of being applied to laptop |
-
2015
- 2015-02-09 CN CN201510065625.0A patent/CN104571343B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201174095Y (en) * | 2008-03-21 | 2008-12-31 | 成都市温江星火专利开发研究所 | Sliding lid type computer keyboard |
| CN102135787A (en) * | 2010-01-21 | 2011-07-27 | 范海涛 | Keyboard cover plate device capable of being applied to laptop |
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| Publication number | Publication date |
|---|---|
| CN104571343B (en) | 2016-02-17 |
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