CN105979447A - Resonance loudspeaker and notebook computer with same - Google Patents
Resonance loudspeaker and notebook computer with same Download PDFInfo
- Publication number
- CN105979447A CN105979447A CN201610424357.1A CN201610424357A CN105979447A CN 105979447 A CN105979447 A CN 105979447A CN 201610424357 A CN201610424357 A CN 201610424357A CN 105979447 A CN105979447 A CN 105979447A
- Authority
- CN
- China
- Prior art keywords
- resonance
- notebook computer
- low
- loudspeaker
- speaker units
- 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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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
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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
- G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
- G06F1/1658—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories related to the mounting of internal components, e.g. disc drive or any other functional module
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2400/00—Loudspeakers
- H04R2400/11—Aspects regarding the frame of loudspeaker transducers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The invention discloses a notebook computer with a resonance loudspeaker. The notebook computer comprises at least one low-frequency loudspeaker unit and a plurality of replaceable resonance material units, wherein each of the resonance material units has different resonance frequency, and the low-frequency loudspeaker unit vibrates under the action of a signal source output by the notebook computer and excites the corresponding resonance material units to resonate so as to achieve a reverberation effect. Bass output signals on the notebook computer are used as the signal source of a resonance loudspeaker box, the resonance loudspeaker box is connected with the PC in multiple optional forms, for example, in the form of docking station, computer base or PC interface connection, and the resonance loudspeaker box is placed on contact planes made of different materials, so that different vibration effects can be achieved.
Description
Technical field
The present invention relates to notebook computer technical field.
Background technology
Growing along with Internet technology, the multimedia function of notebook computer uses all the more extensive, and user is during game or listening music, and the requirement to tonequality is day by day strong, especially increases obtaining the strong supper bass experience requirements of vibration.In view of current notebook computer is all 2.0 or 2.1 sound channel systems, 2.0 sound channels do not have specialized designs bass horn, though 2.1 sound channels are designed with special bass horn, but loudspeaker are placed in inside machine, limited machine dimensions own, the loudspeaker operatic tunes is the least, is extremely difficult to preferable bass effect.Although having in prior art with expansion slot or telescopic bass horn, utilization is as resonant cavity inside the hollow of telescoping tube and resonance box, and audible device is the most single, uses resonance casing seal form, and effect is poor.
Summary of the invention
For the problems of the prior art, the low-frequency effect that it is an object of the invention to provide the user with a kind of audio frequency is remarkably reinforced, not only practical but also have the resonance loudspeaker of enjoyment.
In order to realize object above, the invention provides a kind of resonance loudspeaker, including at least one low-frequency speaker units and multiple removable resonance wood material unit, each described resonance wood material unit has different resonant frequencies, described low-frequency speaker units vibrates under the effect of signal source, and exciting the resonance wood material unit resonance of correspondence to produce reverberation effect, user can attempt being placed in different media plane and produce different sound effects.
Further improvement of the present invention is, described resonance wood material unit includes plate-inserting structure.
According to a further aspect in the invention, provide a kind of notebook computer with resonance loudspeaker, including: include at least one low-frequency speaker units and multiple removable resonance wood material unit, each described resonance wood material unit has different resonant frequencies, vibrate under the effect of the signal source that described low-frequency speaker units exports at notebook computer, and excite the resonance wood material unit resonance of correspondence to produce reverberation effect.The present invention utilizes the bass output signal on notebook computer as the signal source of resonance sound box, resonance sound box is connected with PC with plurality of optional form, such as docking station, computer base, the form that PC interface connects, resonance sound box is placed in the contact plane of unlike material, can reach different vibrating effects.
Further improvement of the present invention is, described resonance wood material unit includes papery, metope, glass, metal.
Further improvement of the present invention is, described resonance wood material unit includes the media plane placing notebook computer.
Further improvement of the present invention is, notebook computer is supported in media plane by the stent strut of bottom surface, contacts in described low-frequency speaker units space between laptop bottom with media plane and with media plane.
Further improvement of the present invention is, notebook computer has the signal output interface for output low frequency signal, and described low frequency signal is transmitted to the most described low-frequency speaker units by signal transmssion line.
Further improvement of the present invention is, including a docking station, described docking station includes to remember that this computer is supported in adapter, low-frequency speaker units and the signal transmssion line that in media plane, docking station support is connected with described signal output interface, the bottom of described docking station support is unsettled, and the bottom of described docking station support is provided with the low-frequency speaker units contacted with media plane.
Further improvement of the present invention is, described low-frequency speaker units is fixed on the lower surface of described docking station support by adhesion or draw-in groove.
Further improvement of the present invention is, described low-frequency speaker units is fixedly installed on notebook computer, and described resonance wood material unit includes that plate-inserting structure, described plate-inserting structure are detachably arranged on low-frequency speaker units.
The present invention seeks to by docking station that can be the most external, the built-in resonance loudspeaker of docking station, the PC connecting upper docking station is placed on different contact plane, resonance loudspeaker can produce different resonance effects from Different Plane medium, resonance effect is strong on the whole, supper bass effect is obvious, adds experience and the enjoyment of user.
Accompanying drawing explanation
Accompanying drawing 1 is the schematic diagram of the embodiment one of the notebook computer with resonance loudspeaker according to the present invention；
Accompanying drawing 2 is the schematic diagram of the embodiment two of the notebook computer with resonance loudspeaker according to the present invention.
Detailed description of the invention
Below presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
See shown in accompanying drawing 1, for the schematic diagram of the embodiment one of the notebook computer with resonance loudspeaker according to the present invention.A kind of notebook computer with resonance loudspeaker, including low-frequency speaker units 3 and resonance wood material unit 5, indication resonance wood material unit 5 includes being the media plane placing notebook computer herein, the material of resonance wood material unit 5 can be papery, metope, glass, metal, and each resonance wood material unit has different resonant frequencies.Vibrate under the effect of the signal source that low-frequency speaker units 3 exports at notebook computer, and excite the resonance wood material unit resonance of correspondence to produce reverberation effect.
The present embodiment uses stent-type design, several screw hole that can install screw column is reserved in the corner of computer mechanism bottom surface 6, notebook computer is supported in media plane by the stent strut 4 of bottom surface 6, contacts in the low-frequency speaker units 3 space between laptop bottom with media plane and with media plane.
Notebook computer has the signal output interface 1 for output low frequency signal, and low frequency signal transmits tremendously low frequency loudspeaker unit 3 by signal transmssion line 2.The present invention utilizes the bass output signal on notebook computer as the signal source of resonance sound box, resonance sound box is connected with PC with plurality of optional form, such as docking station, computer base, the form that PC interface connects, resonance sound box is placed in the contact plane of unlike material, can reach different vibrating effects.
See shown in accompanying drawing 2, for the schematic diagram of the embodiment two of the notebook computer with resonance loudspeaker according to the present invention.A kind of notebook computer with resonance loudspeaker, use extension docking design, docking station includes to remember that this computer is supported in adapter 7, low-frequency speaker units 3 and the signal transmssion line 2 that in media plane, docking station support 8 is connected with signal output interface, the bottom of docking station support 8 is unsettled is easy to contacting of resonance sound box and media plane, the bottom of docking station support 8 is provided with the low-frequency speaker units 3 contacted with media plane, and low-frequency speaker units is fixed on the lower surface of docking station support by adhesion or draw-in groove.
This programme uses open design, and the plane that resonance itself contacts with low-frequency speaker units sends, and the contact plane of unlike material can obtain different sound effects.Owing to notebook computer designs per se with 2.0 channel stereo, increase the docking station of built-in resonance loudspeaker, starting of oscillation signal is the bass signal picked out inside mainboard, docking station uses adapter to be connected with the bottom surface of computer mechanism shell, the built-in resonance loudspeaker of docking station (can customize power by supplier, size), the starting of oscillation signal of resonance loudspeaker derives from the internal bass signal provided of computer, adapter connect.
Owing to the audio frequency CODEC chip internal of current PC mainboard can provide bass signal, this bass signal can directly drive loudspeaker to occur after the power amplifier on mainboard, utilize the signal sound generation source as exterior resonance audio amplifier of these driving loudspeaker, and ensure resonance loudspeaker can without barrier with put plane contact, any surface (i.e. notebook computer and the put interface of docking station) of contact (can be papery as resonance media, metope, glass, metal etc.), time PC plays music, contact plane sounding resonates, the musical sound of strong bass effect will be produced, compensate for the defect that bass is not enough.According to the difference in institute's horizontalization face, the difference of resonant frequency, different effects can be obtained again and experience.By docking station that can be the most external, the built-in resonance loudspeaker of docking station, the PC connecting upper docking station is placed on different contact plane, resonance loudspeaker can produce different resonance effects from Different Plane medium, resonance effect is strong on the whole, supper bass effect is obvious, adds experience and the enjoyment of user.
It is to be noted, a kind of substitute mode as the present invention, above resonance wood material unit can also use removable plate-inserting structure, plate-inserting structure is made from a different material and forms, low-frequency speaker units is fixedly installed on notebook computer, plate-inserting structure is detachably arranged on low-frequency speaker units, and forms overall with the shell of notebook computer.
Embodiment of above is only for technology design and the feature of the explanation present invention; its object is to allow person skilled in the art understand present disclosure and to be carried out; can not limit the scope of the invention with this, all equivalence change or modifications done according to spirit of the invention are encompassed by protection scope of the present invention.
Claims (10)
1. a resonance loudspeaker, it is characterized in that: include at least one low-frequency speaker units and multiple removable resonance wood material unit, each described resonance wood material unit has different resonant frequencies, described low-frequency speaker units vibrates under the effect of signal source, and excites the resonance wood material unit resonance of correspondence to produce reverberation effect.
Resonance loudspeaker the most according to claim 1, it is characterised in that: described resonance wood material unit includes plate-inserting structure.
3. a notebook computer with resonance loudspeaker, it is characterized in that: include at least one low-frequency speaker units and multiple removable resonance wood material unit, each described resonance wood material unit has different resonant frequencies, vibrate under the effect of the signal source that described low-frequency speaker units exports at notebook computer, and excite the resonance wood material unit resonance of correspondence to produce reverberation effect.
The notebook computer with resonance loudspeaker the most according to claim 3, it is characterised in that: described resonance wood material unit includes papery, metope, glass, metal.
5. there is the notebook computer of resonance loudspeaker according to claim 3, it is characterised in that: described resonance wood material unit includes the media plane placing notebook computer.
The notebook computer with resonance loudspeaker the most according to claim 5, it is characterized in that: notebook computer is supported in media plane by the stent strut of bottom surface, contact in described low-frequency speaker units space between laptop bottom with media plane and with media plane.
The notebook computer with resonance loudspeaker the most according to claim 3, it is characterised in that: notebook computer has the signal output interface for output low frequency signal, and described low frequency signal is transmitted to the most described low-frequency speaker units by signal transmssion line.
The notebook computer with resonance loudspeaker the most according to claim 7, it is characterized in that: include a docking station, described docking station includes to remember that this computer is supported in adapter, low-frequency speaker units and the signal transmssion line that in media plane, docking station support is connected with described signal output interface, the bottom of described docking station support is unsettled, and the bottom of described docking station support is provided with the low-frequency speaker units contacted with media plane.
The notebook computer with resonance loudspeaker the most according to claim 8, it is characterised in that: described low-frequency speaker units is fixed on the lower surface of described docking station support by adhesion or draw-in groove.
The notebook computer with resonance loudspeaker the most according to claim 3, it is characterized in that: described low-frequency speaker units is fixedly installed on notebook computer, described resonance wood material unit includes that plate-inserting structure, described plate-inserting structure are detachably arranged on low-frequency speaker units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610424357.1A CN105979447B (en) | 2016-06-16 | 2016-06-16 | Resonance loudspeaker and notebook computer with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610424357.1A CN105979447B (en) | 2016-06-16 | 2016-06-16 | Resonance loudspeaker and notebook computer with same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105979447A true CN105979447A (en) | 2016-09-28 |
| CN105979447B CN105979447B (en) | 2020-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610424357.1A Active CN105979447B (en) | 2016-06-16 | 2016-06-16 | Resonance loudspeaker and notebook computer with same |
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| Country | Link |
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| CN (1) | CN105979447B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108650585A (en) * | 2018-06-01 | 2018-10-12 | 联想(北京)有限公司 | A kind of method of adjustment and electronic equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1655645A (en) * | 1995-09-02 | 2005-08-17 | 新型转换器有限公司 | Loudspeaker and apparatus using loudspeaker |
| CN101729956A (en) * | 2008-10-20 | 2010-06-09 | 巍世科技有限公司 | Display device built-in passive sound box |
| CN101902675A (en) * | 2009-05-25 | 2010-12-01 | 巍世科技有限公司 | Thin speaker capable of strengthening bass/mega bass sound effect |
| CN204993793U (en) * | 2015-08-24 | 2016-01-20 | 江门市益利达汽车电子有限公司 | Novel ultra -thin overweight subwoofer of multisource radiation for car |
-
2016
- 2016-06-16 CN CN201610424357.1A patent/CN105979447B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1655645A (en) * | 1995-09-02 | 2005-08-17 | 新型转换器有限公司 | Loudspeaker and apparatus using loudspeaker |
| CN101729956A (en) * | 2008-10-20 | 2010-06-09 | 巍世科技有限公司 | Display device built-in passive sound box |
| CN101902675A (en) * | 2009-05-25 | 2010-12-01 | 巍世科技有限公司 | Thin speaker capable of strengthening bass/mega bass sound effect |
| CN204993793U (en) * | 2015-08-24 | 2016-01-20 | 江门市益利达汽车电子有限公司 | Novel ultra -thin overweight subwoofer of multisource radiation for car |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108650585A (en) * | 2018-06-01 | 2018-10-12 | 联想(北京)有限公司 | A kind of method of adjustment and electronic equipment |
| US11012777B2 (en) | 2018-06-01 | 2021-05-18 | Lenovo (Beijing) Co., Ltd. | Audio adjustment method and electronic device thereof |
| CN108650585B (en) * | 2018-06-01 | 2021-07-16 | 联想(北京)有限公司 | Adjusting method and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105979447B (en) | 2020-02-25 |
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