CN111338431A - Notebook keyboard protection device - Google Patents
Notebook keyboard protection device Download PDFInfo
- Publication number
- CN111338431A CN111338431A CN202010132589.6A CN202010132589A CN111338431A CN 111338431 A CN111338431 A CN 111338431A CN 202010132589 A CN202010132589 A CN 202010132589A CN 111338431 A CN111338431 A CN 111338431A
- Authority
- CN
- China
- Prior art keywords
- notebook
- keyboard
- protection
- fixedly connected
- outer frame
- 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.)
- Granted
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Classifications
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- 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
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1662—Details related to the integrated keyboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Input From Keyboards Or The Like (AREA)
- Casings For Electric Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a notebook keyboard protection device which comprises a notebook outer frame, wherein a rotating shaft for supporting is fixedly connected to the middle of the right side of the notebook outer frame, a keyboard is fixedly connected to the inside of the notebook outer frame, a protection mechanism for protecting the keyboard is rotatably connected to the outer edge of the rotating shaft, a device port is arranged at the front end of the protection mechanism, a clamping mechanism for fixing the protection mechanism is arranged between the device port and the inside of the notebook outer frame, a notebook body is fixedly connected to the inside of the notebook outer frame, a dust removal mechanism for periodically cleaning dust for the keyboard is rotatably connected to the lower part of the inside of the notebook body, a trigger rod is slidably connected to the lower left of the notebook body, and a switch mechanism electrically connected with the dust removal mechanism is arranged below the trigger rod. The invention has reasonable structure, can isolate the notebook computer keyboard from the external space in the using process, avoids external dust from entering the gap of the keyboard and reduces the influence on the notebook computer.
Description
Technical Field
The invention relates to the technical field of keyboards, in particular to a notebook keyboard protection device.
Background
At present, with the rapid development of economy and science and technology, computers become common electronic equipment necessary for people to work, study and entertain, in particular to portable notebooks, which are popular with users due to small volume and light weight, the notebooks belong to valuable articles, and the favorite articles of the owners are also cherished by people, so that the owners all want to prevent the articles of the owners from being worn as much as possible, and the keyboards are often exposed in the air and become the most easily damaged parts in the notebooks, so that the notebook keyboard protection devices are mostly matched with the users when the users use the notebooks to prolong the service life of the notebooks, but the existing notebook keyboard protection devices also have problems, such as;
1. the conventional notebook keyboard protection device lacks a certain sealing device, so that the situation that dust enters in a mess or foreign matters enter in the use process can occur, and further the normal use of the notebook computer can be influenced;
2. the conventional notebook keyboard protection device lacks a device capable of actively removing dust from a keyboard of a notebook computer, so that the keyboard of the notebook computer can be gathered with dust after being used for a long time, and the appearance is influenced.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a notebook keyboard protection device.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a notebook keyboard protection device, includes the notebook frame, the right side middle part fixedly connected with of notebook frame is used for the pivot that supports, the inside fixedly connected with keyboard of notebook frame, the outer fringe of pivot is rotated and is connected with the protection mechanism who is used for protecting the keyboard, the front end of protection mechanism is equipped with the device mouth, the device mouth is equipped with the block mechanism who is used for fixed protection mechanism with the inside of notebook frame, the inside fixedly connected with notebook body of notebook frame, the inside below of notebook body is rotated and is connected with the dust removal mechanism who is used for regularly clearing up the dust for the keyboard, the left side below sliding connection of notebook body has the trigger lever, the below of trigger lever is equipped with the on-off mechanism with dust removal mechanism electric connection.
Preferably, protection mechanism includes rotates the protection shield of being connected with the pivot outer fringe, the inside of protection shield is equipped with the opening, the inside fixedly connected with of open-ended is used for covering the silica gel protection pad on keyboard surface, the silica gel protection pad all closely laminates with the upper surface of the inside button of keyboard, the below fixedly connected with sealing strip of protection shield, the outer wall of sealing strip all is equipped with a plurality of exhaust holes that are used for discharging the inside air of sealing strip, the lower surface of sealing strip all closely laminates with the outer frame of keyboard.
Preferably, block mechanism includes the inside slide bar of fixed connection in protection shield, the slide bar runs through the middle part of device mouth, the outer fringe sliding connection of slide bar has the sliding sleeve, the outer fringe cover of slide bar is equipped with first spring, the sliding sleeve passes through the lateral wall elastic connection of first spring and device mouth, the inside device chamber that is equipped with in left side of notebook frame, the lower extreme fixedly connected with kelly of sliding sleeve, the lower extreme of kelly runs through the bottom of device mouth and extends to the device intracavity portion, the inside in device chamber is equipped with the bottom shape matched with arch with the kelly.
Preferably, dust removal mechanism is including rotating two air supply fans of connecting in the inside of notebook body and symmetry setting, two air supply fan's top all is equipped with the pipe that is used for deriving the air current, two the equal fixedly connected with exhaust bars in upper end of pipe.
Preferably, the switch mechanism is including setting up in the inside bar chamber of notebook frame, the inside sliding connection in bar chamber has the slide, the slide passes through the interior bottom elastic connection in second spring and bar chamber, the electrically conductive head that two symmetries of the interior bottom fixedly connected with in bar chamber set up, two electrically conductive head through the singlechip that its lower extreme is connected with send gas fan electric connection, the below symmetry of slide is provided with two and electrically conductive head matched with conductor head, the upper surface and the trigger lever fixed connection of slide.
Preferably, the sealing strip shape is a rectangular ring shape, the outer edge of the sealing strip is arc-shaped, and the lower surface of the sealing strip is smooth.
Preferably, the exhaust direction of the two exhaust grids is consistent with the arrangement direction of the keyboard.
Preferably, the upper end of the notebook outer frame is rotatably connected with a display panel for displaying information through a rotating rod, and the side wall of the display panel is fixedly connected with a rubber pad matched with the trigger rod.
Preferably, the type of the single chip microcomputer is an AT89S52 single chip microcomputer.
The invention has the beneficial effects that:
1. by arranging the silica gel protection pad and the sealing strip, the notebook keyboard can be isolated from the external space in the use process, external dust can be prevented from entering the gap of the keyboard, and the influence on the notebook computer is reduced;
2. through setting up air supply fan and exhaust bars, can regularly clear up the dust of its keyboard gap department when notebook computer does not work, prolong its life and improve its aesthetic property.
Drawings
Fig. 1 is a schematic structural diagram of a notebook keyboard protection device according to the present invention;
FIG. 2 is a top view of a keyboard protector of a notebook computer according to the present invention in a normal position;
FIG. 3 is a top view of a keyboard protector of a notebook computer according to the present invention;
FIG. 4 is a front view of a keyboard protector of a notebook computer according to the present invention;
fig. 5 is a top view of the protection plate of the keyboard protection device of the notebook computer according to the present invention when the protection plate is opened;
FIG. 6 is a cross-sectional view of a protection plate of the keyboard protection device of the notebook computer according to the present invention;
FIG. 7 is a front view of a protection plate of the keyboard protector of the notebook computer according to the present invention;
fig. 8 is a cross-sectional view of a notebook outer frame of the notebook keyboard protection device according to the present invention.
In the figure: the device comprises a notebook outer frame, a rotating shaft, a protective plate, a device opening, a sliding rod, a sliding sleeve, a silica gel protective pad, a display panel, a trigger rod, a first spring, a clamping rod, a sealing strip, a vent hole, a gas supply fan, a vent grid, a keyboard, a device cavity, a strip-shaped cavity, a sliding plate, a conductor head, a sliding plate and a sliding plate, wherein the notebook outer frame is 1, the rotating shaft is 2, the protective plate is 3, the device opening is.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-8, a notebook keyboard protection device, including notebook frame 1, the right side middle part fixedly connected with of notebook frame 1 is used for the pivot 2 that supports, the inside fixedly connected with keyboard 16 of notebook frame 1, the outer fringe of pivot 2 rotates and is connected with the protection mechanism who is used for protecting keyboard 16, the front end of protection mechanism is equipped with device mouth 4, device mouth 4 is equipped with the block mechanism who is used for fixed protection mechanism with the inside of notebook frame 1, the inside fixedly connected with notebook body of notebook frame 1, the inside below of notebook body rotates and is connected with the dust removal mechanism who is used for regularly clearing up the dust for keyboard 16, the left side below sliding connection of notebook body has trigger bar 9, the below of trigger bar 9 is equipped with the on-off mechanism with dust removal mechanism electric connection.
According to the invention, the protection mechanism comprises a protection plate 3 which is rotatably connected with the outer edge of the rotating shaft 2, an opening is formed in the protection plate 3, a silica gel protection pad 7 which is used for covering the surface of the keyboard 16 is fixedly connected in the opening, the silica gel protection pad 7 is tightly attached to the upper surface of an inner key of the keyboard 16, a sealing strip 12 is fixedly connected below the protection plate 3, a plurality of exhaust holes 13 which are used for exhausting air in the sealing strip 12 are formed in the outer wall of the sealing strip 12, and the lower surface of the sealing strip 12 is tightly attached to an outer frame of the keyboard 16.
Specifically, block mechanism includes fixed connection in the inside slide bar 5 of protection shield 3, slide bar 5 runs through the middle part of device mouth 4, the outer fringe sliding connection of slide bar 5 has sliding sleeve 6, the outer fringe cover of slide bar 5 is equipped with first spring 10, sliding sleeve 6 is through the lateral wall elastic connection of first spring 10 with device mouth 4, the inside device chamber 17 that is equipped with in left side of notebook frame 1, the lower extreme fixedly connected with kelly 11 of sliding sleeve 6, the lower extreme of kelly 11 runs through the bottom of device mouth 4 and extends to inside the device chamber 17, the inside of device chamber 17 is equipped with the bottom shape matched with arch with kelly 11, can be better with kelly 11 chucking in the inside of device chamber 17.
Specifically, dust removal mechanism is including rotating two air supply fans 14 of connecting in the inside of notebook body and symmetry setting, and the top of two air supply fans 14 all is equipped with the pipe that is used for deriving the air current, and the equal fixedly connected with exhaust bars 15 in upper end of two pipes can make the more even of outflow of air current, improves dust collection efficiency.
Specifically, switch mechanism is including setting up in the inside bar chamber 18 of notebook frame 1, the inside sliding connection in bar chamber 18 has slide 19, slide 19 passes through the interior bottom elastic connection in second spring 22 and bar chamber 18, the conductive head 21 that two symmetries of the interior bottom fixedly connected with in bar chamber 18 set up, singlechip and the 14 electric connection of air delivery fan that two conductive heads 21 are connected through its lower extreme, slide 19's below symmetry is provided with two and conductive head 21 matched with conductor head 20, slide 19's upper surface and trigger bar 9 fixed connection, can utilize the upper and lower slip of trigger bar 9 to come opening and stopping of control circuit.
Specifically, the sealing strip 12 is rectangular and annular, the outer edge of the sealing strip 12 is arc-shaped, the lower surface of the sealing strip 12 is smooth, the exhaust directions of the two exhaust grids 15 are consistent with the arrangement direction of the keyboard 16, and dust can be cleaned more efficiently.
Specifically, the upper end of the notebook outer frame 1 is rotatably connected with a display panel 8 used for displaying information through a rotating rod, the side wall of the display panel 8 is fixedly connected with a rubber pad matched with the trigger rod 9, and the single chip microcomputer is an AT89S52 single chip microcomputer.
When the notebook computer is used, the notebook computer outer frame 1 is horizontally placed at a proper position, when the notebook computer is required to be used, the protective plate 3 is pulled to rotate around the rotating shaft 2 until the left end of the protective plate 3 is inserted into the device cavity 17 through the clamping rod 11 fixedly connected with the sliding sleeve 6, the first spring 10 positioned at the outer edge of the sliding rod 5 can push the sliding sleeve 6 to move rightwards, so that the clamping rod 11 is clamped with the bulge in the device cavity 17, the protective plate 3 is fixed, the sealing strip 12 fixedly connected with the lower end of the protective plate 3 can be tightly pressed against the outer frame of the keyboard 16 under the action of pressure, so that dust and other foreign matters are prevented from entering, the silica gel protective pad 7 fixed at the middle opening of the protective plate 3 can be tightly attached to the upper surface of the keyboard 16 to improve the character identification degree in the keyboard 16, when the notebook computer is not required any more, only the sliding sleeve, can pull back protection shield 3, cover display panel 8 afterwards, the pressure of display panel 8 side descends again to trigger bar 9 this moment, and then promote slide 19 and overcome the elasticity gliding of second spring 22, make two conductor heads 20 respectively with two conductive head 21 contacts, then switch on the circuit, regularly carry out circular telegram to air supply fan 14 by single chip microcomputer control, make the air current flow out exhaust bars 15 through the pipe, then regularly clear up the dust of gap department to keyboard 16, and cover protection shield 3 after display panel 8 can be pulled once more, make it rotate around pivot 2, until protection shield 3 left end through the kelly 11 of sliding sleeve 6 fixed connection insert in device cavity 17, fix protection shield 3 again.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A notebook keyboard protection device comprises a notebook outer frame (1) and is characterized in that, the middle part of the right side of the notebook outer frame (1) is fixedly connected with a rotating shaft (2) for supporting, a keyboard (16) is fixedly connected inside the notebook outer frame (1), the outer edge of the rotating shaft (2) is rotatably connected with a protection mechanism for protecting the keyboard (16), the front end of the protection mechanism is provided with a device port (4), the device port (4) and the inner part of the notebook outer frame (1) are provided with a clamping mechanism for fixing the protection mechanism, the inner part of the notebook outer frame (1) is fixedly connected with a notebook body, the lower part of the inner part of the notebook body is rotatably connected with a dust removal mechanism used for cleaning dust for the keyboard (16) periodically, the notebook is characterized in that a trigger rod (9) is connected to the lower left of the notebook body in a sliding mode, and a switch mechanism electrically connected with the dust removal mechanism is arranged below the trigger rod (9).
2. The notebook computer keyboard protection device according to claim 1, wherein the protection mechanism comprises a protection plate (3) rotatably connected with the outer edge of the rotating shaft (2), an opening is formed in the protection plate (3), a silica gel protection pad (7) used for covering the surface of the keyboard (16) is fixedly connected to the inside of the opening, the silica gel protection pad (7) is tightly attached to the upper surface of an inner key of the keyboard (16), a sealing strip (12) is fixedly connected to the lower side of the protection plate (3), a plurality of exhaust holes (13) used for exhausting air inside the sealing strip (12) are formed in the outer wall of the sealing strip (12), and the lower surface of the sealing strip (12) is tightly attached to an outer frame of the keyboard (16).
3. A protection device for a keyboard of a notebook computer according to claim 2, characterized in that the clipping mechanism comprises a slide bar (5) fixedly connected to the inside of the protection plate (3), the sliding rod (5) penetrates through the middle part of the device opening (4), the outer edge of the sliding rod (5) is connected with a sliding sleeve (6) in a sliding way, the outer edge of the sliding rod (5) is sleeved with a first spring (10), the sliding sleeve (6) is elastically connected with the side wall of the device opening (4) through the first spring (10), a device cavity (17) is arranged inside the left side of the notebook outer frame (1), the lower end of the sliding sleeve (6) is fixedly connected with a clamping rod (11), the lower end of the clamping rod (11) penetrates through the bottom of the device opening (4) and extends into the device cavity (17), the device cavity (17) is internally provided with a bulge matched with the bottom end of the clamping rod (11) in shape.
4. The notebook keyboard protection device according to claim 1, wherein the dust removing mechanism comprises two air supply fans (14) which are rotatably connected inside the notebook body and symmetrically arranged, a guide pipe for guiding out air flow is arranged above each of the two air supply fans (14), and an exhaust grid (15) is fixedly connected to the upper ends of each of the two guide pipes.
5. The notebook keyboard protection device according to claim 4, wherein the switch mechanism comprises a strip-shaped cavity (18) arranged inside the notebook outer frame (1), a sliding plate (19) is slidably connected inside the strip-shaped cavity (18), the sliding plate (19) is elastically connected with the inner bottom of the strip-shaped cavity (18) through a second spring (22), two symmetrically-arranged conductive heads (21) are fixedly connected with the inner bottom of the strip-shaped cavity (18), the two conductive heads (21) are electrically connected with the air supply fan (14) through a single chip microcomputer connected with the lower ends of the conductive heads, two conductive heads (20) matched with the conductive heads (21) are symmetrically arranged below the sliding plate (19), and the upper surface of the sliding plate (19) is fixedly connected with the trigger rod (9).
6. The notebook keyboard protector according to claim 2, characterized in that the sealing strip (12) is rectangular ring-shaped, the outer edge of the sealing strip (12) is arc-shaped, and the lower surface of the sealing strip (12) is smooth.
7. A protection device for a keyboard of a notebook computer according to claim 4, characterized in that the exhaust direction of the two exhaust grills (15) is in accordance with the arrangement direction of the keyboard (16).
8. The notebook keyboard protection device according to claim 1, wherein a display panel (8) for displaying information is rotatably connected to the upper end of the notebook outer frame (1) through a rotating rod, and a rubber pad matched with the trigger rod (9) is fixedly connected to the side wall of the display panel (8).
9. The notebook keyboard protection device of claim 5, wherein the type of the single chip microcomputer is AT89S52 single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010132589.6A CN111338431B (en) | 2020-02-29 | 2020-02-29 | Notebook keyboard protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010132589.6A CN111338431B (en) | 2020-02-29 | 2020-02-29 | Notebook keyboard protection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111338431A true CN111338431A (en) | 2020-06-26 |
| CN111338431B CN111338431B (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010132589.6A Active CN111338431B (en) | 2020-02-29 | 2020-02-29 | Notebook keyboard protection device |
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| Country | Link |
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| CN (1) | CN111338431B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112346519A (en) * | 2020-11-18 | 2021-02-09 | 安徽信息工程学院 | Keyboard protective cover structure of notebook computer |
| CN112506356A (en) * | 2020-11-23 | 2021-03-16 | 合肥辰以精密模具有限公司 | Production of notebook keyboard is with wheat drawing laminating tool |
| CN113674568A (en) * | 2021-10-25 | 2021-11-19 | 深圳市新亚恒利科技有限公司 | Learning machine with AI visual structure for comprehensive technology and method thereof |
| CN114815982A (en) * | 2022-05-25 | 2022-07-29 | 马梦雨 | Wireless connection type network computer |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2011427A1 (en) * | 1989-03-06 | 1990-09-06 | Dennis J. Boyle | Three-position closure panel |
| US20050128709A1 (en) * | 2003-12-11 | 2005-06-16 | Norio Fujiwara | Heat-radiating structure of electronic apparatus |
| CN101290531A (en) * | 2008-06-18 | 2008-10-22 | 秦彪 | Portable computer |
| CN101295191A (en) * | 2007-04-28 | 2008-10-29 | 佛山市顺德区顺达电脑厂有限公司 | Keyboard cleaning device of portable electronic device |
| CN101739071A (en) * | 2008-11-25 | 2010-06-16 | 英业达股份有限公司 | Notebook computer |
| CN102929339A (en) * | 2011-08-08 | 2013-02-13 | 黄晓然 | All-in-one computer and case heat dissipation type host |
| US20140251389A1 (en) * | 2013-03-06 | 2014-09-11 | International Business Machines Corporation | Cleaning mechanism for a computer using cooling fan airflow output |
| CN203982275U (en) * | 2014-07-04 | 2014-12-03 | 周勇 | A kind of notebook computer shell |
| CN204423230U (en) * | 2014-11-25 | 2015-06-24 | 深圳市多精彩电子科技有限公司 | There is notebook and the detachable keyboard of detachable keyboard |
| JP2015156221A (en) * | 2015-03-11 | 2015-08-27 | 健治 水野 | Keyboard Cover |
| CN106980345A (en) * | 2017-04-05 | 2017-07-25 | 郑州工业应用技术学院 | A kind of portable notebook fast detachable keyboard |
| CN107066048A (en) * | 2017-03-21 | 2017-08-18 | 黎宇睿 | A kind of notebook computer with keyboard dust-proof function |
| CN107876508A (en) * | 2017-12-14 | 2018-04-06 | 张锐 | A kind of fast dust-removing device for notebook computer cleaning |
| CN107943219A (en) * | 2018-01-09 | 2018-04-20 | 邵博 | A kind of laptop with keyboard dustproof device |
| CN207301887U (en) * | 2017-10-26 | 2018-05-01 | 太仓鸿恩电子科技有限公司 | A kind of laptop C shells with dedusting structure |
| CN108170208A (en) * | 2017-12-21 | 2018-06-15 | 重庆嘻玩科技有限公司 | It is a kind of that there is the computer display screen of clear screen |
| CN108446002A (en) * | 2018-05-17 | 2018-08-24 | 郑州天点科技有限公司 | A kind of notebook vibrating dust removing radiator |
| CN207780657U (en) * | 2017-12-05 | 2018-08-28 | 信利光电股份有限公司 | A kind of keyboard of notebook computer and a kind of laptop |
-
2020
- 2020-02-29 CN CN202010132589.6A patent/CN111338431B/en active Active
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2011427A1 (en) * | 1989-03-06 | 1990-09-06 | Dennis J. Boyle | Three-position closure panel |
| US20050128709A1 (en) * | 2003-12-11 | 2005-06-16 | Norio Fujiwara | Heat-radiating structure of electronic apparatus |
| CN101295191A (en) * | 2007-04-28 | 2008-10-29 | 佛山市顺德区顺达电脑厂有限公司 | Keyboard cleaning device of portable electronic device |
| CN101290531A (en) * | 2008-06-18 | 2008-10-22 | 秦彪 | Portable computer |
| CN101739071A (en) * | 2008-11-25 | 2010-06-16 | 英业达股份有限公司 | Notebook computer |
| CN102929339A (en) * | 2011-08-08 | 2013-02-13 | 黄晓然 | All-in-one computer and case heat dissipation type host |
| US20140251389A1 (en) * | 2013-03-06 | 2014-09-11 | International Business Machines Corporation | Cleaning mechanism for a computer using cooling fan airflow output |
| CN203982275U (en) * | 2014-07-04 | 2014-12-03 | 周勇 | A kind of notebook computer shell |
| CN204423230U (en) * | 2014-11-25 | 2015-06-24 | 深圳市多精彩电子科技有限公司 | There is notebook and the detachable keyboard of detachable keyboard |
| JP2015156221A (en) * | 2015-03-11 | 2015-08-27 | 健治 水野 | Keyboard Cover |
| CN107066048A (en) * | 2017-03-21 | 2017-08-18 | 黎宇睿 | A kind of notebook computer with keyboard dust-proof function |
| CN106980345A (en) * | 2017-04-05 | 2017-07-25 | 郑州工业应用技术学院 | A kind of portable notebook fast detachable keyboard |
| CN207301887U (en) * | 2017-10-26 | 2018-05-01 | 太仓鸿恩电子科技有限公司 | A kind of laptop C shells with dedusting structure |
| CN207780657U (en) * | 2017-12-05 | 2018-08-28 | 信利光电股份有限公司 | A kind of keyboard of notebook computer and a kind of laptop |
| CN107876508A (en) * | 2017-12-14 | 2018-04-06 | 张锐 | A kind of fast dust-removing device for notebook computer cleaning |
| CN108170208A (en) * | 2017-12-21 | 2018-06-15 | 重庆嘻玩科技有限公司 | It is a kind of that there is the computer display screen of clear screen |
| CN107943219A (en) * | 2018-01-09 | 2018-04-20 | 邵博 | A kind of laptop with keyboard dustproof device |
| CN108446002A (en) * | 2018-05-17 | 2018-08-24 | 郑州天点科技有限公司 | A kind of notebook vibrating dust removing radiator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112346519A (en) * | 2020-11-18 | 2021-02-09 | 安徽信息工程学院 | Keyboard protective cover structure of notebook computer |
| CN112506356A (en) * | 2020-11-23 | 2021-03-16 | 合肥辰以精密模具有限公司 | Production of notebook keyboard is with wheat drawing laminating tool |
| CN112506356B (en) * | 2020-11-23 | 2022-05-17 | 合肥辰以精密模具有限公司 | Production of notebook keyboard is with wheat drawing laminating tool |
| CN113674568A (en) * | 2021-10-25 | 2021-11-19 | 深圳市新亚恒利科技有限公司 | Learning machine with AI visual structure for comprehensive technology and method thereof |
| CN114815982A (en) * | 2022-05-25 | 2022-07-29 | 马梦雨 | Wireless connection type network computer |
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| CN111338431B (en) | 2023-05-16 |
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