CN103914106A - Portable device - Google Patents
Portable device Download PDFInfo
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- CN103914106A CN103914106A CN201310332844.1A CN201310332844A CN103914106A CN 103914106 A CN103914106 A CN 103914106A CN 201310332844 A CN201310332844 A CN 201310332844A CN 103914106 A CN103914106 A CN 103914106A
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- display
- sound
- portable apparatus
- mic
- module
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Abstract
The invention discloses a portable device including a display module and a keyboard module. The display module includes a display housing, at least one loudspeaker, and at least one sound outlet. The loudspeaker is arranged in the display housing to output sound by corresponding to the received audio signals. The sound outlet is used for transmitting the sound from the loudspeaker. The keyboard module includes a keyboard housing and a plurality of buttons. The keyboard housing is provided with a sound conductive chamber and at least one sound receiving hole. The sound receiving hole is communicated with the sound conductive chamber and is used for receiving the sound from the sound outlet. The buttons are arranged on the keyboard housing. A gap is defined between every two adjacent buttons and is communicated with the sound conductive chamber.
Description
Technical field
The present invention relates to a kind of portable apparatus, and particularly relate to a kind of portable apparatus and loudspeaker thereof.
Background technology
Current portable apparatus, such as notebook computer, panel computer, or even all there is in portable apparatus (Convertible PC) of one etc. the module of raising one's voice in conjunction with notebook computer function and panel computer function, in order to the instrument as audio-visual broadcasting.
The sound mode that goes out of portable apparatus was all that bellmouth orifice by being exposed to outside casing is gone out the transmission sound of the loudspeaker that is positioned at casing in the past.But the structure of bellmouth orifice is considered because of outward appearance demand, mostly is open structure, therefore the dispersion angle of sound is compared with extensively concentrating, a little less than causing volume.In addition, bellmouth orifice is arranged on and on casing, also can occupies extraly the space of casing, and cause casing to be difficult to microminiaturization.In Convertible PC, the Keysheet module of bottom side often can affect the transmission that is exposed to screen side loudspeaker, and causes volume to reduce or audio variation even.
Summary of the invention
In view of this, an object of the present invention is to realize and concealed goes out sound structure, makes casing outward appearance promote aesthetic feeling because cannot see bellmouth orifice, and increases free space, or is dwindled the volume of casing.
Another object of the present invention is to guide in sound set, thereby promote volume.
In order to achieve the above object, according to one embodiment of the present invention, a kind of portable apparatus comprises a display apparatus module and a Keysheet module.Display apparatus module comprises a display casing, at least one loudspeaker and at least one sender.Loudspeaker is placed in display casing, and the sound signal receiving in order to correspondence is carried out output sound.Sender is in order to transmit the sound from loudspeaker.Keysheet module comprises a keyboard case and multiple button.Keyboard case has a leading note chamber and at least one MIC.MIC is communicated in leading note chamber, and in order to receive the sound from sender.Button is arranged on keyboard case.Adjacent two press key definition one gap therebetween.Gap is communicated in leading note chamber.
Above-mentioned embodiment can utilize the Keysheet module that block sound is transmitted originally, and by the relative closure space in Keysheet module as audio amplifier, by the gap between button, transmission sound is gone out again, thereby reaching volume strengthens, audio is better, and keeps the outward appearance of portable apparatus without the aesthetic feeling of bellmouth orifice.
The above is only in order to set forth problem, the technological means of dealing with problems that institute of the present invention wish solves and the effect producing thereof etc., and detail of the present invention will be introduced in detail in embodiment below and relevant drawings.
Accompanying drawing explanation
For above and other object of the present invention, feature, advantage and embodiment can be become apparent, appended the description of the drawings is as follows:
Fig. 1 illustrates the three-dimensional combination figure according to the portable apparatus of an embodiment of the present invention;
Fig. 2 illustrates the partial sectional view that the portable apparatus of Fig. 1 cuts open along A-A ' line;
Fig. 3 illustrates the stereographic map of the display apparatus module of Fig. 1;
Fig. 4 illustrates the partial perspective view of the display apparatus module of Fig. 3;
Fig. 5 illustrates the stereographic map of the Keysheet module of Fig. 1;
Fig. 6 illustrates the partial perspective view according to the Keysheet module inside of an embodiment of the present invention; And
Fig. 7 illustrates the decible chart according to the portable apparatus of an embodiment of the present invention.
Symbol description
10: display apparatus module
110: display casing
112: first surface
114: second surface
120: speaker chambers
130: display panel
140: loudspeaker
150: sender
152: speaker net
20: Keysheet module
210: keyboard case
212: leading note chamber
214: end face
216: inside surface
230: button
240: MIC
242: speaker net
250: groove
260: gap
30: driving arm
400: housing
410: rotating shaft
500: fin
510: parados
520: side wall
522: near-end
524: far-end
530: sound set middle slot
600: support
610: hole
620: side plate
A ': line
C1: decibel curve
C2: decibel curve
Embodiment
Below will disclose multiple embodiment of the present invention with accompanying drawing, as clearly stated, the details in many practices will be explained in the following description.But those of ordinary skill in the art should recognize, in part embodiment of the present invention, the details in these practices is also non-essential, therefore does not apply to limit the present invention.In addition,, for the purpose of simplifying accompanying drawing, some existing usual structures and element will illustrate it in the mode of simply illustrating in the accompanying drawings.
Fig. 1 illustrates the three-dimensional combination figure according to the portable apparatus of an embodiment of the present invention.As shown in Figure 1, portable apparatus can comprise a display apparatus module 10, a Keysheet module 20 and a driving arm 30.Display apparatus module 10 is arranged on Keysheet module 20, and is supported by driving arm 30.Driving arm 30 rotatably makes display apparatus module 10 between a standing state and a lying state, change.
Should be appreciated that, " standing state " of display apparatus module 10 as herein described represents that display apparatus module 10 stands on Keysheet module 20.In other words, in part embodiment, when display apparatus module 10 is during at standing state, outside a display panel 130 of display apparatus module 10 and multiple buttons 230 of Keysheet module 20 are all exposed to.
In addition, also should be appreciated that, " the lying state " of display apparatus module 10 as herein described represents that display apparatus module 10 lies down on Keysheet module 20.In other words, in part embodiment, when display apparatus module 10 is during at lying state, the button 230 of Keysheet module 20 can shown device module 10 cover, and outside the display panel 130 of display apparatus module 10 is exposed to.
Fig. 2 illustrates the partial sectional view that the portable apparatus of Fig. 1 cuts open along A-A ' line.As shown in Figure 2, display apparatus module 10 comprises a display casing 110 and at least one loudspeaker 140.Loudspeaker 140 is placed in display casing 110, and the corresponding sound signal receiving is carried out output sound.Keysheet module 20 comprises a keyboard case 210 and multiple button 230.Keyboard case 210 has a leading note chamber 212 and at least one MIC 240.MIC 240 is in order to receive the sound from loudspeaker 140.MIC 240 is communicated in leading note chamber 212, and thus, the sound that loudspeaker 140 is exported can be passed in leading note chamber 212 by MIC 240.Button 230 is arranged on keyboard case 210.Adjacent two buttons 230 define a gap 260 therebetween.Gap 260 is communicated in leading note chamber 212.By said structure, MIC 240 can be interconnected by leading note chamber 212 with gap 260.When display apparatus module 10 is during at standing state, MIC 240 can cover by shown device shell 110, and gap 260 can not be capped.Thus, the sound that loudspeaker 140 is exported can be passed in leading note chamber 212 by MIC 240, is then passed to outside keyboard case 210 by the gap 260 between adjacent two buttons 230.
In present embodiment, portable apparatus can utilize transmission sound that the gap 260 of 230 of buttons exports loudspeaker 140 to portable apparatus.Therefore, when display apparatus module 10 is during at standing state, need not have outside bellmouth orifice is exposed to, thus the size of portable apparatus can be reduced, and keep the outward appearance of portable apparatus without the aesthetic feeling of bellmouth orifice.
In part embodiment, display casing 110 can comprise at least one sender 150, and it can be in order to transmission sound that loudspeaker 140 is exported to Keysheet module 20.Particularly, in part embodiment, display casing 110 comprises a speaker chambers 120 in wherein.Loudspeaker 140 is placed in speaker chambers 120.Sender 150 is communicated in speaker chambers 120.In other words, speaker chambers 120 is also unsealed, and is exposed by sender 150.Therefore,, in the time of loudspeaker 140 output sound, sound can pass through speaker chambers 120, and is directed to Keysheet module 20 by sender 150.
In part embodiment, when display apparatus module 10 is during at standing state, sender 150 can align with MIC 240 in fact.In other words, when display apparatus module 10 is during at standing state, sender 150 on display casing 110 can overlap each other with the MIC 240 on keyboard case 210, the sound of exporting in order to loudspeaker 140, by sender 150 and MIC 240, is passed to the leading note chamber 212 in keyboard case 210 effectively.
Should be appreciated that, " in fact " as herein described is in order to contain any microvariations that does not affect the technology of the present invention content.For instance, " sender 150 can align with MIC 240 in fact " not only represents that sender 150 fully aligns with MIC 240, also can represent that sender 150 deviates from MIC 240 a little.In other words,, in part embodiment, sender 150 can only partly be overlapped in MIC 240.
In part embodiment, the shape of MIC 240 and position are corresponding to shape and the position of sender 150.In other words, the shape of MIC 240 and sender 150 can be identical, and when display apparatus module 10 is during at standing state, MIC 240 can be aligned with each other with the position of sender 150.In part embodiment, the area of sender 150 equates with the area of MIC 240.In part embodiment, the area of the area of sender 150 and MIC 240 can be unequal.
Fig. 3 illustrates the stereographic map of the display apparatus module 10 of Fig. 1.As shown in Figure 3, display casing 110 comprises a first surface 112 and a second surface 114.Second surface 114 is adjacent to first surface 112.Specifically, in part embodiment, second surface 114 is in fact perpendicular to first surface 112, and both are interconnected.Sender 150 is arranged on first surface 112.Display panel 130 is arranged on second surface 114.In other words, sender 150 is arranged at different surfaces with display panel 130.Specifically, sender 150 is arranged at respectively adjacent and orthogonal in fact two surfaces with display panel 130.
In part embodiment, the quantity of sender 150 can be multiple, and these senders 150 can be arranged along the length direction of first surface 112 in fact.Should be appreciated that, " length direction " as herein described representative is parallel to the direction of an object longest edge.
Fig. 4 illustrates the partial perspective view of the display apparatus module 10 of Fig. 3.As shown in Figure 4, in part embodiment, display apparatus module 10 comprises a speaker net 152.Speaker net 152 is arranged at sender 150.Specifically, in part embodiment, speaker net 152 covers sender 150.
Fig. 5 illustrates the stereographic map of the Keysheet module 20 of Fig. 1.As shown in Figure 5, keyboard case 210 comprises an end face 214.Button 230 is all arranged at end face 214 with MIC 240.In other words, button 230 is arranged at similar face with MIC 240.
In part embodiment, keyboard case 210 comprises a groove 250, and it can firmly stand on keyboard case 210 in order to display casing 110 in order to support displays shell 110 (as shown in Figure 3).Specifically, in part embodiment, when display apparatus module 10 is during at standing state (as shown in Figure 1), display casing 110 can insert in groove 250, make groove 250 can clip display casing 110, can stably stand on keyboard case 210 in order to display casing 110.
In part embodiment, MIC 240 is arranged in groove 250.In the time that display casing 110 (as shown in Figure 3) is inserted in groove 250, the first surface 112 of display casing 110 can contact the surface in groove 250, and sender 150 (as shown in Figure 3) can align with MIC 240.
In part embodiment, the quantity of MIC 240 can be multiple, and these MICs 240 can be arranged along the length direction of groove 250 in fact.
In part embodiment, the quantity of MIC 240 can equate with the quantity of sender 150 (as shown in Figure 3).Under this situation, the distance that adjacent two MIC is 240 can equal the distance of 150 of adjacent two senders.Therefore, each sender 150 can align with a MIC 240.
In part embodiment, portable apparatus comprises a housing 400.Housing 400 can be lived keyboard case 210 by frame.Housing 400 comprises a rotating shaft 410.Rotating shaft 410 does not contact mutually with keyboard case 210.As shown in Figure 1, driving arm 30 is articulated between display casing 110 and the rotating shaft 410 of housing 400, and with when driving arm 30 pivotable, display apparatus module 10 can be changed between standing state and lying state.
Fig. 6 illustrates the partial perspective view according to Keysheet module 20 inside of an embodiment of the present invention.As shown in Figure 6, in part embodiment, Keysheet module 20 comprises at least one fin 500.Fin 500 is partly around MIC 240.Specifically, fin 500 comprises multiple side walls 520 and at least one parados 510.Each side wall 520 comprises a near-end 522 and a far-end 524.Near-end 522 is adjacent to button 230.Far-end 524 is away from button 230.Parados 510 connects the far-end 524 of both walls 520, and the near-end 522 of both walls 520 is disconnected from each other.In other words, parados 510 can form a c-shaped in fact structure jointly with side wall 520, and jointly defines a sound set middle slot 530.Because parados 510 is away from button 230, sound set middle slot 530 can guide the sound from MIC 240 towards button 230, in order to concentrated sound, so can promote the volume that loudspeaker 140 is exported.
In part embodiment, Keysheet module 20 can comprise a support 600.Support 600 support keys 230.Support 600 has at least one hole 610.Hole 610 is between the both walls 520 of fin 500.Hole 610 is communicated in leading note chamber 212.Specifically, in part embodiment, support 600 comprises side plate 620.The side plate 620 of part is hollowed out to form hole 610.Because hole 610 is between both walls 520, therefore can be communicated in sound set middle slot 530.Therefore, the sound that comes from MIC 240 can pass through hole 610, is effectively passed to leading note chamber 212.
In part embodiment, keyboard case 210 comprises the inside surface 216 with respect to display casing 110 (as shown in Figure 1).In other words, the inside surface 216 of keyboard case 210 is relative with end face 214 (as shown in Figure 5), that is inside surface 216 is positioned at keyboard case 210 inside, and end face 214 is positioned at keyboard case 210 outsides.Fin 500 is convexly set in the inside surface 216 of keyboard case 210.Therefore, fin 500 can be hidden in keyboard case 210, and is beneficial to concentrating of volume.
In part embodiment, Keysheet module 20 comprises a speaker net 242.Speaker net 242 is arranged at MIC 240.Specifically, in part embodiment, speaker net 242 covers MIC 240.
Fig. 7 illustrates the decible chart according to the portable apparatus of an embodiment of the present invention.When portable apparatus is during at standing state, can obtain decibel curve C1.When portable apparatus is during at lying state, can obtain decibel curve C2.As shown in Figure 7, when portable apparatus is during at standing state, its volume is higher than the volume when the lying state.Specifically, in part embodiment, the peak value of decibel curve C1 is about 100.5 decibels, and the peak value of decibel curve C2 is about 92.5 decibels, and difference is between the two about 8 decibels.
Should be appreciated that, although above-mentioned embodiment with Convertible PC as example, the present invention is not as limit.Without departing from the spirit of the present invention, as long as any other portable apparatus, as notebook computer, mobile phone etc., it has comprised display apparatus module and Keysheet module, and the present invention also can be applicable to wherein.
Although disclose the present invention in conjunction with above embodiment; but it is not in order to limit the present invention, be anyly familiar with this operator, without departing from the spirit and scope of the present invention; can be used for a variety of modifications and variations, therefore protection scope of the present invention should with enclose claim was defined is as the criterion.
Claims (10)
1. a portable apparatus, comprises:
Display apparatus module, comprises:
Display casing;
At least one loudspeaker, is placed in this display casing, and the sound signal receiving in order to correspondence is carried out output sound; And
At least one sender, in order to transmit the sound from this loudspeaker; And
Keysheet module, comprises:
Keyboard case, has a leading note chamber and at least one MIC, and this MIC is communicated in this leading note chamber, and in order to receive the sound from this sender; And
Multiple buttons, are arranged on this keyboard case, wherein those buttons adjacent both define a gap therebetween, this gap is communicated in this leading note chamber.
2. portable apparatus as claimed in claim 1, wherein this display casing comprises a speaker chambers in wherein, and wherein this loudspeaker is placed in this speaker chambers, and wherein this sender is communicated in this speaker chambers.
3. portable apparatus as claimed in claim 1, also comprises at least one fin, partly around this MIC.
4. portable apparatus as claimed in claim 3, wherein this fin comprises multiple side walls and at least one parados, wherein each those side wall comprises a near-end that is adjacent to those buttons and a far-end that is away from those buttons, wherein this parados connects those far-ends of those side walls, and those near-ends of those side walls are disconnected from each other.
5. portable apparatus as claimed in claim 4, also comprises a support, supports those buttons, and wherein this support has at least one hole, and this hole is between those side walls of this fin.
6. portable apparatus as claimed in claim 5, wherein this hole is communicated in this leading note chamber.
7. portable apparatus as claimed in claim 3, wherein this keyboard case comprises the inside surface with respect to this display casing, and wherein this fin is convexly set in this inside surface.
8. portable apparatus as claimed in claim 1, wherein this display apparatus module comprises a display panel, this display panel is arranged at this display casing, this display apparatus module can be changed between a standing state and a lying state, wherein when this display apparatus module is during at this standing state, outside this display panel and those buttons are all exposed to, wherein when this display apparatus module is during at lying state, those buttons are covered by this display apparatus module, and outside this display panel is exposed to.
9. portable apparatus as claimed in claim 8, also comprises:
Housing, frame is lived this keyboard case, and wherein this housing comprises a rotating shaft; And
At least one driving arm, is articulated between this rotating shaft of this display casing and this housing.
10. portable apparatus as claimed in claim 1, wherein this keyboard case comprises a groove, and in order to support this display casing, wherein this MIC is arranged in this groove.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361749932P | 2013-01-08 | 2013-01-08 | |
| US61/749,932 | 2013-01-08 | ||
| US13/867,520 US9066175B2 (en) | 2013-01-08 | 2013-04-22 | Portable device |
| US13/867,520 | 2013-04-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103914106A true CN103914106A (en) | 2014-07-09 |
| CN103914106B CN103914106B (en) | 2017-07-21 |
Family
ID=51039865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310332844.1A Active CN103914106B (en) | 2013-01-08 | 2013-08-02 | Portable apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103914106B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107291252A (en) * | 2017-07-13 | 2017-10-24 | 捷开通讯(深圳)有限公司 | Carry the keyboard and electronic equipment of sound field regulatory function |
| CN108932015A (en) * | 2017-05-23 | 2018-12-04 | 仁宝电脑工业股份有限公司 | Electronic device |
| CN113573208A (en) * | 2021-06-18 | 2021-10-29 | 荣耀终端有限公司 | Electronic equipment |
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| CN1254883A (en) * | 1998-11-12 | 2000-05-31 | 宏碁电脑股份有限公司 | Portable computer with planar loudspeaker |
| US20010021098A1 (en) * | 1998-10-20 | 2001-09-13 | Ko Kambayashi | Keyboard and electronic apparatus |
| CN1494726A (en) * | 2001-10-15 | 2004-05-05 | ���µ�����ҵ��ʽ���� | Input device and portable apparatus using it |
| CN1536460A (en) * | 2003-04-09 | 2004-10-13 | ���ǵ�����ʽ���� | Protable computer with adjustable display |
| US20060067557A1 (en) * | 2004-09-30 | 2006-03-30 | Kabushiki Kaisha Toshiba | Electronic apparatus |
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2013
- 2013-08-02 CN CN201310332844.1A patent/CN103914106B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010021098A1 (en) * | 1998-10-20 | 2001-09-13 | Ko Kambayashi | Keyboard and electronic apparatus |
| CN1254883A (en) * | 1998-11-12 | 2000-05-31 | 宏碁电脑股份有限公司 | Portable computer with planar loudspeaker |
| CN1494726A (en) * | 2001-10-15 | 2004-05-05 | ���µ�����ҵ��ʽ���� | Input device and portable apparatus using it |
| CN1536460A (en) * | 2003-04-09 | 2004-10-13 | ���ǵ�����ʽ���� | Protable computer with adjustable display |
| US20040203994A1 (en) * | 2003-04-09 | 2004-10-14 | Samsung Electronics, Co., Ltd. | Portable computer having adjustable display |
| US20060067557A1 (en) * | 2004-09-30 | 2006-03-30 | Kabushiki Kaisha Toshiba | Electronic apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108932015A (en) * | 2017-05-23 | 2018-12-04 | 仁宝电脑工业股份有限公司 | Electronic device |
| CN107291252A (en) * | 2017-07-13 | 2017-10-24 | 捷开通讯(深圳)有限公司 | Carry the keyboard and electronic equipment of sound field regulatory function |
| CN113573208A (en) * | 2021-06-18 | 2021-10-29 | 荣耀终端有限公司 | Electronic equipment |
| CN113573208B (en) * | 2021-06-18 | 2022-09-27 | 荣耀终端有限公司 | Electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103914106B (en) | 2017-07-21 |
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