CN101588522A - Portable electronic device with magnet padlock type speaker - Google Patents
Portable electronic device with magnet padlock type speaker Download PDFInfo
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- CN101588522A CN101588522A CNA2008101087219A CN200810108721A CN101588522A CN 101588522 A CN101588522 A CN 101588522A CN A2008101087219 A CNA2008101087219 A CN A2008101087219A CN 200810108721 A CN200810108721 A CN 200810108721A CN 101588522 A CN101588522 A CN 101588522A
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- magnet assembly
- loud speaker
- portable electronic
- electronic devices
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Abstract
The invention discloses a portable electronic device, which comprises a shell, a speaker, a first magnetic element, a second magnetic element and a reply assembly, wherein the shell is provided with a broken hole, and an accommodating space is formed in the shell; the speaker is rotatably arranged in the accommodating space; the first magnetic element is arranged on one side of the speaker; the second magnetic element is arranged in the shell and on one side of the accommodating space and is used for attracting the first magnetic element so that the speaker is positioned on a first position relative to the second magnetic element; and the reply assembly is connected with the speaker and is used for driving the speaker to rotate to a second position relative to the second magnetic element when the magnetic attraction force between the second magnetic element and the first magnetic element disappears, so that the speaker is exposed out of the broken hole of the shell.
Description
Technical field
The relevant a kind of portable electronic devices with magnet padlock type speaker of the present invention refers to a kind of portable electronic devices that utilizes magnetic force and elastic-restoring force unlatching or mute speaker especially.
Background technology
Progress along with numeral science and technology has possessed multifarious function to meet functions such as user's mobile communication, enjoyment, life management as notebook computer, PDA(Personal Digital Assistant), mobile phone, digital walkman portable electronic devices such as (MP3/MP4/WMA player).Present most portable electronic devices has the function of music more, connects that earphone is listened to or directly plays by the built-in miniature loudspeaker of portable electronic devices by earpiece holes, allows user's enjoy music enjoyment at any time.But because the restriction of volume and mechanism design, the message tonequality that the built-in miniature loudspeaker of portable electronic devices is exported is relatively poor, and loud speaker is embedded within the board usually, source of sound just can't directly point to user's ear thus, cause integral sound effect texture to reduce greatly, especially can't reach the effect of stereo surround sound field.
Summary of the invention
The purpose of this invention is to provide a kind of portable electronic devices that utilizes magnetic force and elastic-restoring force unlatching or mute speaker, to solve the above problems.
A kind of portable electronic devices according to an aspect of the present invention with magnet padlock type speaker, it includes: a housing which is provided with in a holes and its and is formed with an accommodation space; One loud speaker, it is rotatably to be arranged in this accommodation space; One first magnet assembly, it is installed on a side of this loud speaker; One second magnet assembly, it is installed in this housing and is arranged at a side of this accommodation space, and this second magnet assembly is to be used for attracting mutually with this first magnet assembly, so that this loud speaker is positioned at a primary importance with respect to this second magnet assembly; And one reply assembly, it is connected in this loud speaker, this answer assembly is intended to be and drives this loud speaker when magnetic attraction between this second magnet assembly and this first magnet assembly disappears and rotate to a second place with respect to this second magnet assembly, so as to this loud speaker is exposed to outside this holes of this housing.
A kind of portable electronic devices according to a further aspect of the invention with magnet padlock type speaker, it includes: a housing which is provided with in a holes and its and is formed with an accommodation space; One loud speaker, it is arranged in this accommodation space; One first magnet assembly, it is installed on a side of this loud speaker; One second magnet assembly, it is installed in this housing and is arranged at a side of this accommodation space, and this second magnet assembly is to be used for attracting mutually with this first magnet assembly or repelling; And one switch switch, it is electrically connected to this first magnet assembly, this diverter switch is to be used for by opening or closing to control the polar orientation of this first magnet assembly or this second magnet assembly, so that this second magnet assembly attracts mutually with this first magnet assembly or repels, wherein when this second magnet assembly attracts mutually with this first magnet assembly, this loud speaker is positioned at a primary importance of this accommodation space, and when this second magnet assembly repels mutually with this first magnet assembly, this loud speaker is to rotate to a second place with respect to this second magnet assembly, so that this loud speaker exposes outside this accommodation space.
Description of drawings
Fig. 1 is the schematic appearance of portable electronic devices of the present invention.
Fig. 2 is installed on the schematic diagram of enclosure interior for loud speaker of the present invention.
Fig. 3 is positioned at the side generalized section of primary importance for loud speaker of the present invention.
Fig. 4 is positioned at the side generalized section of the second place for loud speaker of the present invention.
Fig. 5 is the function block schematic diagram of control loudspeaker switch of the present invention.
Fig. 6 is the function block schematic diagram of another embodiment of the present invention control loudspeaker switch.
Embodiment
See also Fig. 1, Fig. 1 is the schematic appearance of the present invention's one portable electronic devices 50, and portable electronic devices 50 can be a notebook computer, and it includes a housing 52, and housing 52 includes a surface 521.Portable electronic devices 50 includes two-loudspeaker 54 in addition, and it is the both sides that are installed on housing 52 respectively, loud speaker 54 of the present invention the position is set and quantity not only is confined to embodiment shown in Figure 1, it is to decide according to design requirement.
See also Fig. 2 to Fig. 5, Fig. 2 is installed on the schematic diagram of housing 52 inside for loud speaker 54 of the present invention, Fig. 3 is positioned at the side generalized section of a primary importance for loud speaker 54 of the present invention, Fig. 4 is the side generalized section that loud speaker 54 of the present invention is positioned at a second place, and Fig. 5 is the function block schematic diagram of control loudspeaker 54 switches of the present invention.The surface 521 of housing 52 is provided with a holes 56, and is formed with an accommodation space 64 in the housing 52, and loud speaker 54 is rotatably to be arranged in the accommodation space 64.Loud speaker 54 includes a sidewall 541, and a cambered surface 542, and portable electronic devices 50 includes one first magnet assembly 58 in addition, and it is installed on cambered surface 542 inboards of loud speaker 54, and first magnet assembly 58 can be an electromagnet; Portable electronic devices 50 includes one second magnet assembly 60 in addition, it is installed in the housing 52 and is arranged at a side of accommodation space 64, second magnet assembly 60 is to be used for attracting mutually with first magnet assembly 58, so that loud speaker 54 is positioned at this primary importance with respect to second magnet assembly 60, second magnet assembly 60 can be a magnet, as permanent magnet etc.; Portable electronic devices 50 includes one in addition and replys element 62, it is connected in loud speaker 54, reply magnetic attraction that element 62 is intended to be second magnet assembly 60 and 58 of first magnet assemblies when disappearing driving loud speaker 54 rotate to this second place with respect to second magnet assembly 60 by this primary importance, so as to loud speaker 54 being exposed to outside the holes 56 of housing 52, reply element 62 and can be an elastic parts, for example a torsion spring or a pre-power spring etc.
See also Fig. 5, portable electronic devices 50 includes one in addition and switches switch 66, when first magnet assembly 58 is an electromagnet, diverter switch 66 is electrically connected on first magnet assembly 58 (electromagnet), and diverter switch 66 is energising or the outages that are used for switching first magnet assembly 58 (electromagnet), diverter switch 66 can the button form present, meaning is that the user can utilize and pushes diverter switch 66 and reach energising or the off-position of switching this electromagnet, for instance, can design when pushing diverter switch 66 this electromagnet is switched on, or design is cut off the power supply to this electromagnet when pushing diverter switch 66.In addition, but also interlock is in other mechanism design for diverter switch 66, and during for example screen of folding portable electronic devices 50 or activation/mute speaker 54, diverter switch 66 can or be closed by corresponding unlatching; Or when loud speaker 54 pushed back this primary importance by this second place, diverter switch 66 can or be closed by corresponding unlatching.
When diverter switch 66 switchings first magnet assembly 58 is in the state of energising, first magnet assembly 58 can produce an electromagnetic field, direction as for this electromagnetic field can be done design with respect to the magnetic direction of second magnet assembly 60, that is to say that the magnetic of the electromagnetism place generation of first magnet assembly 58 is opposite with the magnetic of second magnet assembly 60 as shown in Figure 5, and win magnet assembly 58 and 60 of second magnet assemblies are attracted each other, and loud speaker 54 just can be fixed in this primary importance as shown in Figure 3, this moment, the sidewall 541 of loud speaker 54 was to paste together in the surface 521 of housing 52, so loud speaker 54 is incorporated in the housing 52, meaning is that loud speaker 54 is to be placed in fully in the accommodation space 64 of housing 52, make portable electronic devices 50 whole boards more attractive in appearance, and the effect of loud speaker 54 proofing dust and protecting also can be provided; When user's desire is opened loud speaker 54, can switch the state that first magnet assembly 58 is in outage by diverter switch 66, the electromagnetic field that this moment, first magnet assembly 58 was produced just can thereby disappear, the magnet assembly 58 of winning is lost magnetism, can when the magnetic attraction disappearance of 58 of second magnet assembly 60 and first magnet assemblies, utilize its pre-power that loud speaker 54 is outwards ejected outside board and reply element 62, just drive loud speaker 54 and rotate to as shown in Figure 4 this second place by this primary importance with respect to second magnet assembly 60, so as to loud speaker 54 being exposed to fully outside the holes 56 of housing 52, the sidewall 541 of loud speaker 54 is perpendicular to the surface 521 of housing 52 at this moment, by loud speaker 54 is lifted and the mechanism design on emersion board surface, can allow loud speaker 54 directly point to user's ear, the ear that makes itself and user in line, so can promote integral sound effect texture greatly, more can reach the effect of stereo surround sound field.In addition, the present invention also can design with the unlatching of diverter switch 66 or close the polar orientation of controlling first magnet assembly 58, for instance, when diverter switch 66 is unlocked, the magnetic that the electromagnetism place of first magnet assembly 58 produces is opposite with the magnetic of second magnet assembly 60, and win magnet assembly 58 and 60 of second magnet assemblies are attracted each other, loud speaker 54 just can be fixed in this primary importance as shown in Figure 3; And when diverter switch 66 is closed, the magnetic that the electromagnetism place of first magnet assembly 58 produces is identical with the magnetic of second magnet assembly 60, and make win magnet assembly 58 and 60 of second magnet assemblies mutually exclusive, loud speaker 54 can be by the repulsion of 60 of first magnet assembly 58 and second magnet assemblies, or the pre-power of utilize replying element 62 outwards ejects loud speaker 54 outside board, just drives loud speaker 54 and rotates to as shown in Figure 4 this second place with respect to second magnet assembly 60 by this primary importance; Relatively, or when diverter switch 66 is closed, the magnetic that the electromagnetism place of first magnet assembly 58 produces is opposite with the magnetic of second magnet assembly 60, and win magnet assembly 58 and 60 of second magnet assemblies are attracted each other, loud speaker 54 just can be fixed in this primary importance as shown in Figure 3; And when diverter switch 66 is unlocked, the magnetic that the electromagnetism place of first magnet assembly 58 produces is identical with the magnetic of second magnet assembly 60, and make win magnet assembly 58 and 60 of second magnet assemblies mutually exclusive, loud speaker 54 can be by the repulsion of 60 of first magnet assembly 58 and second magnet assemblies, or the pre-power of utilize replying element 62 outwards ejects loud speaker 54 outside board, just drives loud speaker 54 and rotates to as shown in Figure 4 this second place with respect to second magnet assembly 60 by this primary importance.
See also Fig. 6, Fig. 6 is the function block schematic diagram of another embodiment of the present invention control loudspeaker 54 switches, in the previous embodiment difference is that second magnet assembly 60 is electromagnet, and first magnet assembly 58 is a magnet, as permanent magnet etc., diverter switch 66 is electrically connected on second magnet assembly 60 (electromagnet), and diverter switch 66 is energising or the outages that are used for switching second magnet assembly 60 (electromagnet).When diverter switch 66 switchings second magnet assembly 60 is in the state of energising, second magnet assembly 60 can produce an electromagnetic field, direction as for this electromagnetic field can be done design with respect to the magnetic direction of first magnet assembly 58, that is to say that the magnetic of the electromagnetism place generation of second magnet assembly 60 is opposite with the magnetic of first magnet assembly 58 as shown in Figure 6, and win magnet assembly 58 and 60 of second magnet assemblies are attracted each other, so that loud speaker 54 is fixed in this primary importance as shown in Figure 3; When user's desire is opened loud speaker 54, can switch the state that second magnet assembly 60 is in outage by diverter switch 66, the electromagnetic field that this moment, second magnet assembly 60 was produced just can thereby disappear, make second magnet assembly 60 lose magnetism, can when the magnetic attraction disappearance of 58 of second magnet assembly 60 and first magnet assemblies, utilize its pre-power that loud speaker 54 is outwards ejected outside board and reply element 62, just drive loud speaker 54 and rotate to as shown in Figure 4 this second place by this primary importance with respect to second magnet assembly 60, its action principle is identical with previous embodiment, so no longer describe in detail in this.In addition, the present invention also can design with the unlatching of diverter switch 66 or close the polar orientation of controlling second magnet assembly 60, for instance, when diverter switch 66 is unlocked, the magnetic that the electromagnetism place of second magnet assembly 60 produces is opposite with the magnetic of first magnet assembly 58, and win magnet assembly 58 and 60 of second magnet assemblies are attracted each other, loud speaker 54 just can be fixed in this primary importance as shown in Figure 3; And when diverter switch 66 is closed, the magnetic that the electromagnetism place of second magnet assembly 60 produces is identical with the magnetic of first magnet assembly 58, and make win magnet assembly 58 and 60 of second magnet assemblies mutually exclusive, loud speaker 54 can be by the repulsion of 60 of first magnet assembly 58 and second magnet assemblies, or the pre-power of utilize replying element 62 outwards ejects loud speaker 54 outside board, just drives loud speaker 54 and rotates to as shown in Figure 4 this second place with respect to second magnet assembly 60 by this primary importance; Relatively, or when diverter switch 66 is closed, the magnetic that the electromagnetism place of second magnet assembly 60 produces is opposite with the magnetic of first magnet assembly 58, and win magnet assembly 58 and 60 of second magnet assemblies are attracted each other, loud speaker 54 just can be fixed in this primary importance as shown in Figure 3; And when diverter switch 66 is unlocked, the magnetic that the electromagnetism place of second magnet assembly 60 produces is identical with the magnetic of first magnet assembly 58, and make win magnet assembly 58 and 60 of second magnet assemblies mutually exclusive, loud speaker 54 can be by the repulsion of 60 of first magnet assembly 58 and second magnet assemblies, or the pre-power of utilize replying element 62 outwards ejects loud speaker 54 outside board, just drives loud speaker 54 and rotates to as shown in Figure 4 this second place with respect to second magnet assembly 60 by this primary importance.
From the above; the present invention can reach by the magnetic that changes electromagnet is fixed in loud speaker in the board or ejects mechanism outside board; it is described to be not limited to the foregoing description as for the magnetic direction that changes electromagnet or mechanism that whether magnetic exists, so long as reach the category that the mechanism design of locating loud speaker all belongs to the present invention and protected by the magnetic that changes electromagnet.
Compared to prior art; portable electronic devices of the present invention is to utilize magnetic force and elastic-restoring force to open or mute speaker; it can be accommodated in loud speaker in the housing when not using loud speaker; so that the whole board of portable electronic devices is more attractive in appearance; and can provide the effect of loud speaker proofing dust and protecting; in addition when desire is used loud speaker; loud speaker can be lifted and emersion board surface; so that loud speaker directly points to user's ear; so can promote integral sound effect texture greatly, more can reach the effect of stereo surround sound field.
The above only is preferred embodiment of the present invention, and all spirit has been done according to the present invention is equal to change or replace and all should comprises within the scope of the invention, and scope of the present invention is that the claims by the application are limited.
Claims (28)
1. portable electronic devices with magnet padlock type speaker, it includes:
One housing which is provided with in a holes and its and is formed with an accommodation space;
One loud speaker, it rotatably is arranged in this accommodation space;
One first magnet assembly, it is installed on a side of this loud speaker;
One second magnet assembly, it is installed in this housing and is arranged at a side of this accommodation space, and this second magnet assembly is to be used for attracting mutually with this first magnet assembly, so that this loud speaker is positioned at a primary importance with respect to this second magnet assembly; And
One replys assembly, it is connected in this loud speaker, this answer assembly is intended to be and drives this loud speaker when magnetic attraction between this second magnet assembly and this first magnet assembly disappears and rotate to a second place with respect to this second magnet assembly, uses this loud speaker is exposed to outside this holes of this housing.
2. portable electronic devices according to claim 1 is characterized in that this first magnet assembly is an electromagnet, is used for producing when being energized the magnetic force that attracts mutually with this second magnet assembly.
3. portable electronic devices according to claim 2 is characterized in that comprising in addition one and switches switch, and it is electrically connected on this electromagnet, and this diverter switch is energising or the outage that is used for switching this electromagnet.
4. portable electronic devices according to claim 2 is characterized in that this second magnet assembly is a magnet.
5. portable electronic devices according to claim 1 is characterized in that this second magnet assembly is an electromagnet, is used for producing when being energized the magnetic force that attracts mutually with this first magnet assembly.
6. portable electronic devices according to claim 5, it comprises one in addition and switches switch, and it is to be electrically connected on this electromagnet, and this diverter switch is energising or the outage that is used for switching this electromagnet.
7. portable electronic devices according to claim 5 is characterized in that this first magnet assembly is a magnet.
8. portable electronic devices according to claim 1 is characterized in that this answer assembly is an elastic parts.
9. portable electronic devices according to claim 8 is characterized in that this elastic parts is a torsion spring.
10. portable electronic devices according to claim 8 is characterized in that this elastic parts is a pre-power spring.
11. portable electronic devices according to claim 1 is characterized in that when this loud speaker was positioned at this primary importance with respect to this second magnet assembly, this loud speaker was to be placed in fully in this accommodation space of this housing.
12. portable electronic devices according to claim 11 is characterized in that when this loud speaker is positioned at this primary importance with respect to this second magnet assembly, a sidewall of this loud speaker pastes neat in a surface of this housing.
13. portable electronic devices according to claim 1 is characterized in that this loud speaker is exposed to outside this holes of this housing fully when this loud speaker is positioned at this second place with respect to this second magnet assembly.
14. portable electronic devices according to claim 13 is characterized in that when this loud speaker was positioned at this second place with respect to this second magnet assembly, a sidewall of this loud speaker was perpendicular to a surface of this housing.
15. portable electronic devices according to claim 1, this side that it is characterized in that this loud speaker is a cambered surface.
16. portable electronic devices according to claim 1 is characterized in that this portable electronic devices is a notebook computer.
17. the portable electronic devices with magnet padlock type speaker, it includes:
One housing which is provided with in a holes and its and is formed with an accommodation space;
One loud speaker, it is arranged in this accommodation space;
One first magnet assembly, it is installed on a side of this loud speaker;
One second magnet assembly, it is installed in this housing and is arranged at a side of this accommodation space, and this second magnet assembly is to be used for attracting mutually with this first magnet assembly or repelling; And
One switches switch, it is electrically connected to this first magnet assembly, this diverter switch is to be used for by opening or closing to control the polar orientation of this first magnet assembly or this second magnet assembly, so that this second magnet assembly attracts mutually with this first magnet assembly or repels, wherein when this second magnet assembly attracts mutually with this first magnet assembly, this loud speaker is positioned at a primary importance of this accommodation space, and when this second magnet assembly repels mutually with this first magnet assembly, this loud speaker is to rotate to a second place with respect to this second magnet assembly, so that this loud speaker exposes outside this accommodation space.
18. portable electronic devices according to claim 17 is characterized in that this first magnet assembly or this second magnet assembly are electromagnet.
19. portable electronic devices according to claim 17, it is characterized in that comprising in addition one and reply assembly, it is connected in this loud speaker, and this answer assembly is intended to be and drives this loud speaker when this second magnet assembly repels mutually with this first magnet assembly and rotate to this second place with respect to this second magnet assembly.
20. portable electronic devices according to claim 19 is characterized in that this answer assembly is an elastic parts.
21. portable electronic devices according to claim 20 is characterized in that this elastic parts is a torsion spring.
22. portable electronic devices according to claim 20 is characterized in that this elastic parts is a pre-power spring.
23. portable electronic devices according to claim 17 is characterized in that when this loud speaker was positioned at this primary importance with respect to this second magnet assembly, this loud speaker was to be placed in fully in this accommodation space of this housing.
24. portable electronic devices according to claim 17 is characterized in that when this loud speaker is positioned at this primary importance with respect to this second magnet assembly, a sidewall of this loud speaker pastes neat in a surface of this housing.
25. portable electronic devices according to claim 17 is characterized in that this loud speaker is exposed to outside this holes of this housing fully when this loud speaker is positioned at this second place with respect to this second magnet assembly.
26. portable electronic devices according to claim 25 is characterized in that when this loud speaker was positioned at this second place with respect to this second magnet assembly, a sidewall of this loud speaker was perpendicular to a surface of this housing.
27. portable electronic devices according to claim 17, this side that it is characterized in that this loud speaker is a cambered surface.
28. portable electronic devices according to claim 17 is characterized in that this portable electronic devices is a notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101087219A CN101588522A (en) | 2008-05-21 | 2008-05-21 | Portable electronic device with magnet padlock type speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101087219A CN101588522A (en) | 2008-05-21 | 2008-05-21 | Portable electronic device with magnet padlock type speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101588522A true CN101588522A (en) | 2009-11-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101087219A Pending CN101588522A (en) | 2008-05-21 | 2008-05-21 | Portable electronic device with magnet padlock type speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101588522A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469380A (en) * | 2010-11-17 | 2012-05-23 | 宏达国际电子股份有限公司 | Portable electronic device |
| CN102740178A (en) * | 2011-01-04 | 2012-10-17 | 纬创资通股份有限公司 | Horn unit and electronic device with same |
| CN104661159A (en) * | 2013-11-19 | 2015-05-27 | 鸿富锦精密工业（深圳）有限公司 | Loudspeaker |
| CN109960330A (en) * | 2017-12-26 | 2019-07-02 | 仁宝电脑工业股份有限公司 | Electronic device |
| CN110086962A (en) * | 2018-01-26 | 2019-08-02 | 宏碁股份有限公司 | Portable electronic devices |
| CN110764570A (en) * | 2018-07-26 | 2020-02-07 | 宏碁股份有限公司 | Electronic device |
| US11899504B2 (en) | 2018-05-31 | 2024-02-13 | Acer Incorporated | Electronic device |
-
2008
- 2008-05-21 CN CNA2008101087219A patent/CN101588522A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469380A (en) * | 2010-11-17 | 2012-05-23 | 宏达国际电子股份有限公司 | Portable electronic device |
| CN102469380B (en) * | 2010-11-17 | 2014-07-02 | 宏达国际电子股份有限公司 | Portable electronic device |
| CN102740178A (en) * | 2011-01-04 | 2012-10-17 | 纬创资通股份有限公司 | Horn unit and electronic device with same |
| CN104661159A (en) * | 2013-11-19 | 2015-05-27 | 鸿富锦精密工业（深圳）有限公司 | Loudspeaker |
| CN104661159B (en) * | 2013-11-19 | 2017-12-15 | 中山市云创知识产权服务有限公司 | Loudspeaker |
| CN109960330A (en) * | 2017-12-26 | 2019-07-02 | 仁宝电脑工业股份有限公司 | Electronic device |
| CN109960330B (en) * | 2017-12-26 | 2023-10-13 | 仁宝电脑工业股份有限公司 | electronic device |
| CN110086962A (en) * | 2018-01-26 | 2019-08-02 | 宏碁股份有限公司 | Portable electronic devices |
| US11899504B2 (en) | 2018-05-31 | 2024-02-13 | Acer Incorporated | Electronic device |
| CN110764570A (en) * | 2018-07-26 | 2020-02-07 | 宏碁股份有限公司 | Electronic device |
| CN110764570B (en) * | 2018-07-26 | 2024-01-16 | 宏碁股份有限公司 | electronic device |
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Application publication date: 20091125 |