JP4745117B2 - TV with built-in hard disk - Google Patents
TV with built-in hard disk Download PDFInfo
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- JP4745117B2 JP4745117B2 JP2006125187A JP2006125187A JP4745117B2 JP 4745117 B2 JP4745117 B2 JP 4745117B2 JP 2006125187 A JP2006125187 A JP 2006125187A JP 2006125187 A JP2006125187 A JP 2006125187A JP 4745117 B2 JP4745117 B2 JP 4745117B2
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- 239000011358 absorbing material Substances 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 description 6
- 239000004973 liquid crystal related substance Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 210000005056 cell body Anatomy 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 230000001902 propagating effect Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
- H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
- H04R1/2876—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding
- H04R1/288—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding for loudspeaker transducers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/15—Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
本発明は、ハードディスクを内蔵したハードディスク内蔵テレビに関する。 The present invention relates to a television with a built-in hard disk and a built-in hard disk.
近年、テレビジョン受像機では、多機能化に伴い、ハードディスクを搭載したものが実用化されている（例えば、特許文献１参照）。 In recent years, television receivers have been put into practical use with multi-functionality (for example, see Patent Document 1).
このテレビジョン受像機は、筐体内にテレビ構成部品とハードディスクとを備えており、ハードディスクは、トレイ上に弾性部材を介して取り付けられている。これにより、スピーカからの振動がハードディスクに伝達するのを防止することができる。
しかし、従来のハードディスク内蔵テレビによると、スピーカから後方に放射される音波が筐体で反射し、それがハードディスクのトレイに伝搬し、ハードディスクへのアクセスエラーを招くおそれがある。 However, according to a conventional TV with a built-in hard disk, sound waves radiated from the speaker rearward are reflected by the casing and propagate to the tray of the hard disk, which may cause an access error to the hard disk.
従って、本発明の目的は、スピーカからの音波や振動に起因するハードディスクへのアクセス不良を軽減することが可能なハードディスク内蔵テレビを提供することにある。 Accordingly, an object of the present invention is to provide a television with a built-in hard disk that can reduce poor access to the hard disk due to sound waves and vibrations from a speaker.
本発明の一態様は、上記目的を達成するため、互いに対向する第１及び第２の面を有する筐体と、前記筐体の前記第１の面側に取り付けられたハードディスクを収容するケース及びスピーカと、前記筐体の前記第２の面の前記スピーカに対向する領域に配置され、前記スピーカから後方に放射された音波を吸収する第１の吸音部材と、前記ケースの前記筐体の前記第２の面に対向する面に配置され、前記スピーカの後方に放射され、前記第２の面で反射した音波を吸収する第２の吸音部材と、を備えたことを特徴とするハードディスク内蔵テレビを提供する。 In one aspect of the present invention, in order to achieve the above object, a housing having first and second surfaces facing each other, a case for housing a hard disk attached to the first surface of the housing, and A speaker, a first sound-absorbing member that is disposed in a region facing the speaker on the second surface of the housing, and absorbs sound waves radiated rearward from the speaker ; and the housing of the case A hard disk built-in comprising: a second sound absorbing member disposed on a surface facing the second surface, and absorbing a sound wave radiated behind the speaker and reflected by the second surface Provide TV.
上記構成のハードディスク内蔵テレビによれば、スピーカから後方に放射された音波は、吸音部材によって吸収されるため、第２の面で反射してハードディスクに伝搬する音波を抑制することができる。 According to the television with a built-in hard disk having the above configuration, the sound wave radiated backward from the speaker is absorbed by the sound absorbing member, so that the sound wave reflected by the second surface and propagated to the hard disk can be suppressed.
本発明によれば、スピーカからの音波や振動に起因するハードディスクへのアクセス不良を軽減することが可能となる。 According to the present invention, it is possible to reduce the access failure to the hard disk caused by the sound wave and vibration from the speaker.
［第１の実施の形態］
図１は、本発明の第１の実施の形態に係るハードディスク内蔵テレビの正面図、図２はハードディスク内蔵テレビの側面図、図３はハードディスク内蔵テレビを側面から見た断面図である。
[First Embodiment]
FIG. 1 is a front view of a television with a built-in hard disk according to the first embodiment of the present invention, FIG. 2 is a side view of the television with a built-in hard disk, and FIG.
このハードディスク内蔵テレビ１は、図１、図２に示すように、液晶パネル２と、液晶パネル２の周辺を覆うＡＢＳ等の樹脂、アルミニウム等の金属からなる化粧カバー３と、液晶パネル２の下側の左右に設けられた一対のスピーカ用窓３ａと、液晶パネル２の裏側に配置されたハードディスク８を収容したハードディスク内ケース９Ｂとを備える。なお、ハードディスク内ケース９Ｂは、図１の矢印に示す方向に引き出して、ハードディスク８を交換できるように構成されている。また、図１、図２中、７０、７１は、それぞれ後述する第２のシャーシを構成するベース、脚部である。 As shown in FIGS. 1 and 2, the TV 1 with a built-in hard disk includes a liquid crystal panel 2, a decorative cover 3 made of a resin such as ABS and a metal such as aluminum that covers the periphery of the liquid crystal panel 2, and a bottom of the liquid crystal panel 2. A pair of speaker windows 3a provided on the left and right sides of the side, and a hard disk inner case 9B that houses the hard disk 8 disposed on the back side of the liquid crystal panel 2. The hard disk inner case 9B is configured so that the hard disk 8 can be replaced by being pulled out in the direction indicated by the arrow in FIG. In FIGS. 1 and 2, reference numerals 70 and 71 denote a base and legs constituting a second chassis described later.
また、ハードディスク内蔵テレビ１は、図３に示すように、表面側に液晶パネル２が取り付けられた第１のシャーシ５と、第１のシャーシ５とともに共通の空間６を形成するように第１のシャーシ５の裏面側に取り付けられた第２のシャーシ７とを備える。第１及び第２のシャーシ５，７は、アルミニウム、ステンレス鋼等の金属からなり、液晶パネル２、ハードディスク８等を収容する筐体を構成している。 Further, as shown in FIG. 3, the TV 1 with a built-in hard disk has a first chassis 5 with a liquid crystal panel 2 attached on the front side and a first space 5 so as to form a common space 6 together with the first chassis 5. And a second chassis 7 attached to the back side of the chassis 5. The first and second chassis 5 and 7 are made of a metal such as aluminum or stainless steel, and constitute a housing that accommodates the liquid crystal panel 2, the hard disk 8, and the like.
第２のシャーシ７の下部には、前述したように、脚部７０及びベース７１が取り付けられ、テレビ台等の上に載置できるように構成されている。 As described above, the leg portion 70 and the base 71 are attached to the lower portion of the second chassis 7 so as to be placed on a TV stand or the like.
また、ハードディスク内蔵テレビ１は、図３に示すように、第１のシャーシ５の裏側にハードディスク８を保持したハードディスク内ケース９Ｂを出し入れ可能に収容するハードディスク外ケース９Ａが取り付けられ、そのハードディスク外ケース９Ａの下方には、上記のスピーカ４が取り付けられている。第１のシャーシ５のスピーカ４に対応する部分には、スピーカ用開口５ａが形成されている。第２のシャーシ７の左側面には、図２に示すように、ハードディスク内ケース９Ｂを出し入れするための取出口７ｃが設けられている。 Further, as shown in FIG. 3, the TV 1 with a built-in hard disk is provided with a hard disk outer case 9A in which a hard disk inner case 9B holding the hard disk 8 is detachably accommodated on the back side of the first chassis 5, and the hard disk outer case The speaker 4 is attached below 9A. A speaker opening 5 a is formed at a portion corresponding to the speaker 4 of the first chassis 5. On the left side surface of the second chassis 7, as shown in FIG. 2, an outlet 7c for taking in and out the hard disk case 9B is provided.
（防振・吸音構造）
次に、ハードディスク８に対する防振・吸音構造を説明する。ハードディスク外ケース９Ａは、防振部材１０を介してネジ等の締結部材によって第１のシャーシ５の内面（第１の面）５ｂに取り付けられている。また、第２のシャーシ７の内面（第２の面）７ｄのスピーカ４に対向する領域には、吸音部材１１が接着剤等により接合されている。なお、吸音部材１１が接合される第２のシャーシ７の内面７ｄの領域は、平面に限られず、一部に曲面を有していてもよく、全体が曲面であってもよい。
(Vibration-proof and sound-absorbing structure)
Next, the vibration proof / sound absorption structure for the hard disk 8 will be described. The hard disk outer case 9A is attached to the inner surface (first surface) 5b of the first chassis 5 with a fastening member such as a screw through the vibration isolating member 10. In addition, a sound absorbing member 11 is bonded to an area facing the speaker 4 on the inner surface (second surface) 7d of the second chassis 7 by an adhesive or the like. The region of the inner surface 7d of the second chassis 7 to which the sound absorbing member 11 is joined is not limited to a flat surface, and may have a curved surface in part, or the entire surface may be a curved surface.
防振部材１０は、厚さ０．５〜３．５ｍｍ、好ましくは１〜３ｍｍ、より好ましくは１．５〜２．５ｍｍを有する吸音材料から形成され、低音域（例えば、１００〜２００Ｈｚ）で高い防振性能を発揮する。防振部材１０の厚さや大きさ（接合面積）は、防振する周波数に応じて選択することができる。この防振部材１０により、スピーカ４から第１のシャーシ５を介して伝搬する振動４ａを吸収させることができる。 The vibration isolating member 10 is formed of a sound absorbing material having a thickness of 0.5 to 3.5 mm, preferably 1 to 3 mm, more preferably 1.5 to 2.5 mm, and has a low sound range (for example, 100 to 200 Hz). High anti-vibration performance. The thickness and size (bonding area) of the vibration isolator 10 can be selected according to the frequency to be anti-vibrated. The vibration isolator 10 can absorb the vibration 4 a propagating from the speaker 4 through the first chassis 5.
吸音部材１１は、厚さ５〜３５ｍｍ、好ましくは１０〜３０ｍｍ、より好ましくは１５〜２５ｍｍを有する吸音材料から形成され、高音域（例えば、１〜２ｋｚ）で高い吸音性能を発揮する。吸音部材１１の厚さや大きさ（接合面積）は、吸音する周波数に応じて選択することができる。この吸音部材１１により、スピーカ４の後方に放射される音波４ｂを吸収することができる。 The sound absorbing member 11 is formed of a sound absorbing material having a thickness of 5 to 35 mm, preferably 10 to 30 mm, more preferably 15 to 25 mm, and exhibits high sound absorbing performance in a high sound range (for example, 1 to 2 kz). The thickness and size (joint area) of the sound absorbing member 11 can be selected according to the frequency of sound absorption. The sound absorbing member 11 can absorb the sound wave 4 b radiated behind the speaker 4.
上記防振部材１０及び吸音部材１１の吸音材料は、独立気泡体より吸音性に優れる連続気泡体からなる。連続気泡体としては、例えば、ポリウレタン発泡体、ポリエチレン発泡体、メラミン発泡体等を用いることができる。本実施の形態では、エチレンプロピレンゴム（ＥＰＤＭ）発泡体からなる日東電工株式会社製のエフトシーラ吸音材を用い、防振部材１０には厚さ２ｍｍ、吸音部材１１には厚さ２０ｍｍのものを用いた。 The sound absorbing material of the vibration isolating member 10 and the sound absorbing member 11 is composed of an open cell body that is more excellent in sound absorption than a closed cell body. As an open cell body, a polyurethane foam, a polyethylene foam, a melamine foam etc. can be used, for example. In the present embodiment, the Nitto Denko Co., Ltd., made of Nitto Denko Co., Ltd. made of ethylene propylene rubber (EPDM) foam is used, and the vibration isolating member 10 is 2 mm thick and the sound absorbing member 11 is 20 mm thick. It was.
（放熱構造）
第２のシャーシ７は、ハードディスク８の真下に、吸気口７ａが形成され、第２のシャーシ７のハードディスク８の真上に、排気口７ｂが形成されている。ハードディスク外ケース９Ａは、下側に吸気側開口９ａが形成され、上側に排気側開口９ｂが形成されている。そして、ハードディスク外ケース９Ａの吸気側開口９ａの下に冷却ファン１２が取り付けられている。ハードディスク内ケース９Ｂは、ハードディスク８の周囲に冷却ファン１２からの風の流路が形成されるように構成されている。冷却ファン１２により風をハードディスク８に吹き付けることにより、風が、吸気口７ａ、吸気側開口９ａ、ハードディスク８の周辺、排気側開口９ｂ及び排気口７ｂを経由して外部に放出するようになっている。
(Heat dissipation structure)
In the second chassis 7, an air inlet 7 a is formed immediately below the hard disk 8, and an air outlet 7 b is formed immediately above the hard disk 8 of the second chassis 7. The hard disk outer case 9A has an intake side opening 9a on the lower side and an exhaust side opening 9b on the upper side. A cooling fan 12 is attached under the intake side opening 9a of the hard disk outer case 9A. The hard disk inner case 9 </ b> B is configured such that a flow path of air from the cooling fan 12 is formed around the hard disk 8. By blowing wind to the hard disk 8 by the cooling fan 12, the wind is discharged to the outside through the air inlet 7a, the air inlet side opening 9a, the periphery of the hard disk 8, the air outlet side opening 9b and the air outlet 7b. Yes.
この第１の実施の形態によれば、スピーカ４からハードディスク８に伝搬する低音域の振動を防振部材１０によって吸収させることができる。また、スピーカ４から後方に放射される高音域の音波を吸音部材１１によって吸収させることができるため、第２のシャーシ７で反射してスピーカ４に戻る音波がハードディスク８に伝搬するのを防ぐことができる。この結果、スピーカ４からの音波や振動に起因するハードディスク８へのアクセス不良を軽減することができる。 According to the first embodiment, the vibration in the low frequency range that propagates from the speaker 4 to the hard disk 8 can be absorbed by the vibration isolation member 10. Moreover, since the sound wave in the high frequency range radiated from the speaker 4 can be absorbed by the sound absorbing member 11, the sound wave reflected by the second chassis 7 and returning to the speaker 4 is prevented from propagating to the hard disk 8. Can do. As a result, poor access to the hard disk 8 due to sound waves and vibrations from the speaker 4 can be reduced.
［第２の実施の形態］
図４は、本発明の第２の実施の形態に係るハードディスク内蔵テレビを側面から見た断面図である。このハードディスク内蔵テレビ１は、ハードディスク外ケース９Ａの第２のシャーシ７に対向する面に吸音部材１３を接着剤等によって接合したものである。
[Second Embodiment]
FIG. 4 is a cross-sectional view of a television with a built-in hard disk according to the second embodiment of the present invention as seen from the side. The hard disk built-in television 1 is obtained by bonding a sound absorbing member 13 to the surface of the hard disk outer case 9A facing the second chassis 7 with an adhesive or the like.
この第２の実施の形態によれば、第２のシャーシ７に設けた吸音部材１１によって吸音できず、第２のシャーシ７で反射した音波４ｃをハードディスク外ケース９Ａに設けた吸音部材１３により吸音することができるので、第１の実施の形態と比較してより一層吸音効果が大きくなり、スピーカ４からの音波や振動に起因するハードディスク８へのアクセス不良をより一層軽減することができる。 According to the second embodiment, the sound absorbing member 11 provided in the second chassis 7 cannot absorb the sound, and the sound wave 4c reflected by the second chassis 7 is absorbed by the sound absorbing member 13 provided in the hard disk outer case 9A. Therefore, the sound absorption effect is further increased as compared with the first embodiment, and poor access to the hard disk 8 due to sound waves and vibrations from the speaker 4 can be further reduced.
［第３の実施の形態］
図５は、本発明の第３の実施の形態に係るハードディスク内蔵テレビを側面から見た断面図である。第１の実施の形態では、第２のシャーシ７の内面７ｄの一部に吸音部材１１を接合したが、本実施の形態は、第２のシャーシ７の内面７ｄの第１のシャーシ５の内面５ｂと対向する面全体、及びこの面から延在して吸気口７ａ及び排気口７ｂの近傍までを、吸音部材１４を接着剤等によって接合したものである。
[Third Embodiment]
FIG. 5 is a cross-sectional view of a television with a built-in hard disk according to the third embodiment of the present invention as seen from the side. In the first embodiment, the sound absorbing member 11 is joined to a part of the inner surface 7d of the second chassis 7, but in the present embodiment, the inner surface of the first chassis 5 is the inner surface 7d of the second chassis 7. The sound absorbing member 14 is joined by an adhesive or the like to the entire surface facing 5b and to the vicinity of the intake port 7a and the exhaust port 7b extending from this surface.
この第３の実施の形態によれば、第２のシャーシ７に設けた吸音部材１４によってスピーカ４から後方に放射された音波４ｂを直接吸収するとともに、第２のシャーシ７の振動自体を低減することができるので、スピーカ４からの音波や振動に起因するハードディスク８へのアクセス不良をより軽減することができる。 According to the third embodiment, the sound absorbing member 14 provided in the second chassis 7 directly absorbs the sound wave 4b radiated rearward from the speaker 4 and reduces the vibration of the second chassis 7 itself. Therefore, poor access to the hard disk 8 due to sound waves and vibrations from the speaker 4 can be further reduced.
なお、本発明は、上記実施の形態に限定されず、種々な変形実施が可能である。例えば、第３の実施の形態において、第２の実施の形態と同様に、ハードディスク外ケース９Ａの第２のシャーシ７に対向する面に吸音部材１３を接着剤等によって接合してもよい。これにより、スピーカ４からの音波がハードディスク８に伝搬するのをより一層防止することができる。 In addition, this invention is not limited to the said embodiment, A various deformation | transformation implementation is possible. For example, in the third embodiment, as in the second embodiment, the sound absorbing member 13 may be joined to the surface of the hard disk outer case 9A facing the second chassis 7 with an adhesive or the like. Thereby, it is possible to further prevent the sound wave from the speaker 4 from propagating to the hard disk 8.
１…ハードディスク内蔵テレビ、２…液晶パネル、３…化粧カバー、
３ａ…スピーカ用窓、４…スピーカ、５…第１のシャーシ、５ａ…スピーカ用開口、
５ｂ…内面、６…空間、７…第２のシャーシ、７ａ…吸気口、７ｂ…排気口、
７ｃ…取出口、７ｄ…内面、８…ハードディスク、９Ａ…ハードディスク外ケース、
９Ｂ…ハードディスク内ケース、９ａ…吸気側開口、９ｂ…排気側開口、
１０…防振部材、１１…吸音部材、１２…冷却ファン、１３…吸音部材、
１４…吸音部材、７０…脚部、７１…ベース
1 ... TV with built-in hard disk, 2 ... LCD panel, 3 ... cosmetic cover,
3a ... Speaker window, 4 ... Speaker, 5 ... First chassis, 5a ... Speaker opening,
5b ... inner surface, 6 ... space, 7 ... second chassis, 7a ... intake port, 7b ... exhaust port,
7c ... take-out port, 7d ... inner surface, 8 ... hard disk, 9A ... hard disk outer case,
9B: Hard disk inner case, 9a: Intake side opening, 9b: Exhaust side opening,
DESCRIPTION OF SYMBOLS 10 ... Vibration-proof member, 11 ... Sound absorption member, 12 ... Cooling fan, 13 ... Sound absorption member,
14 ... Sound absorbing member, 70 ... Leg, 71 ... Base
Claims (9)
前記筐体の前記第１の面側に取り付けられたハードディスクを収容するケース及びスピーカと、
前記筐体の前記第２の面の前記スピーカに対向する領域に配置され、前記スピーカから後方に放射された音波を吸収する第１の吸音部材と、
前記ケースの前記筐体の前記第２の面に対向する面に配置され、前記スピーカの後方に放射され、前記第２の面で反射した音波を吸収する第２の吸音部材と、
を備えたことを特徴とするハードディスク内蔵テレビ。 A housing having first and second surfaces facing each other;
A case for housing a hard disk attached to the first surface side of the housing and a speaker;
A first sound-absorbing member that is disposed in a region facing the speaker on the second surface of the housing and absorbs a sound wave emitted backward from the speaker;
A second sound-absorbing member that is disposed on a surface of the case opposite to the second surface of the case, radiates behind the speaker, and absorbs a sound wave reflected by the second surface;
A TV with a built-in hard disk, characterized by comprising:
前記筐体の前記第１の面に取り付けられた映像を表示するパネルと、
前記筐体の前記第１の面側に取り付けられたハードディスクを収容するケース及びスピーカと、
前記ケースの前記筐体の前記第２の面に対向する面に配置され、前記スピーカの後方に放射され、前記第２の面で反射した音波を吸収する第２の吸音部材と、
を備えたことを特徴とするハードディスク内蔵テレビ。 A housing having first and second surfaces facing each other;
A panel for displaying an image attached to the first surface of the housing;
A case for housing a hard disk attached to the first surface side of the housing and a speaker;
A second sound-absorbing member that is disposed on a surface of the case opposite to the second surface of the case, radiates behind the speaker, and absorbs a sound wave reflected by the second surface;
A TV with a built-in hard disk, characterized by comprising:
前記吸音部材は、厚さ５〜３５ｍｍを有することを特徴とする請求項４に記載のハードディスク内蔵テレビ。 The vibration isolator has a thickness of 0.5 to 3.5 mm,
The hard disk built-in television according to claim 4 , wherein the sound absorbing member has a thickness of 5 to 35 mm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006125187A JP4745117B2 (en) | 2006-04-28 | 2006-04-28 | TV with built-in hard disk |
| CNB2006101397305A CN100474902C (en) | 2006-04-28 | 2006-09-22 | TV with built-in hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006125187A JP4745117B2 (en) | 2006-04-28 | 2006-04-28 | TV with built-in hard disk |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007300281A JP2007300281A (en) | 2007-11-15 |
| JP4745117B2 true JP4745117B2 (en) | 2011-08-10 |
Family
ID=38769423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006125187A Expired - Fee Related JP4745117B2 (en) | 2006-04-28 | 2006-04-28 | TV with built-in hard disk |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP4745117B2 (en) |
| CN (1) | CN100474902C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TR200807969A2 (en) | 2008-10-22 | 2010-05-21 | Vestel Elektroni̇k Sanayi̇ Ve Ti̇caret A.Ş. | Speaker grille |
| JP4982590B2 (en) * | 2010-06-18 | 2012-07-25 | 株式会社東芝 | Display device and electronic device |
| JP5066294B2 (en) * | 2012-04-13 | 2012-11-07 | 株式会社東芝 | Electronics |
| JP2014048362A (en) * | 2012-08-30 | 2014-03-17 | Toshiba Corp | Television receiver and electronic device |
| JP6129000B2 (en) * | 2013-07-12 | 2017-05-17 | シャープ株式会社 | Display device and television receiver |
| CN104575566A (en) * | 2013-10-25 | 2015-04-29 | 联想(北京)有限公司 | Method for improving electronic equipment and electronic equipment |
| CN113596672B (en) * | 2020-04-30 | 2022-11-22 | 华为技术有限公司 | Loudspeaker module and electronic equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0371795A (en) * | 1989-08-11 | 1991-03-27 | Mitsubishi Electric Corp | Television receiver |
| JPH0582194U (en) * | 1992-04-06 | 1993-11-05 | オンキヨー株式会社 | Speaker device cabinet |
| JPH10199120A (en) * | 1996-12-27 | 1998-07-31 | Matsushita Electric Ind Co Ltd | Video and audio |
| JPH11220679A (en) * | 1998-01-30 | 1999-08-10 | Nec Corp | Thin video display device incorporating storage device and recording/reproducing device |
| JPH11242881A (en) * | 1997-11-06 | 1999-09-07 | Fujitsu Ltd | Electronic device and mounting mechanism |
| JP2000099035A (en) * | 1998-09-25 | 2000-04-07 | Matsushita Electric Works Ltd | Sound absorbing material and its production |
| JP2002238008A (en) * | 2001-02-08 | 2002-08-23 | Matsushita Electric Ind Co Ltd | Television receiver incorporated with hard disk |
| JP2003122371A (en) * | 2001-10-11 | 2003-04-25 | Showa Electric Wire & Cable Co Ltd | Sound absorbing and vibration damping material |
-
2006
- 2006-04-28 JP JP2006125187A patent/JP4745117B2/en not_active Expired - Fee Related
- 2006-09-22 CN CNB2006101397305A patent/CN100474902C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0371795A (en) * | 1989-08-11 | 1991-03-27 | Mitsubishi Electric Corp | Television receiver |
| JPH0582194U (en) * | 1992-04-06 | 1993-11-05 | オンキヨー株式会社 | Speaker device cabinet |
| JPH10199120A (en) * | 1996-12-27 | 1998-07-31 | Matsushita Electric Ind Co Ltd | Video and audio |
| JPH11242881A (en) * | 1997-11-06 | 1999-09-07 | Fujitsu Ltd | Electronic device and mounting mechanism |
| JPH11220679A (en) * | 1998-01-30 | 1999-08-10 | Nec Corp | Thin video display device incorporating storage device and recording/reproducing device |
| JP2000099035A (en) * | 1998-09-25 | 2000-04-07 | Matsushita Electric Works Ltd | Sound absorbing material and its production |
| JP2002238008A (en) * | 2001-02-08 | 2002-08-23 | Matsushita Electric Ind Co Ltd | Television receiver incorporated with hard disk |
| JP2003122371A (en) * | 2001-10-11 | 2003-04-25 | Showa Electric Wire & Cable Co Ltd | Sound absorbing and vibration damping material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100474902C (en) | 2009-04-01 |
| JP2007300281A (en) | 2007-11-15 |
| CN101064805A (en) | 2007-10-31 |
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