CN111010632A - Supporting device and display equipment - Google Patents
Supporting device and display equipment Download PDFInfo
- Publication number
- CN111010632A CN111010632A CN201911174240.2A CN201911174240A CN111010632A CN 111010632 A CN111010632 A CN 111010632A CN 201911174240 A CN201911174240 A CN 201911174240A CN 111010632 A CN111010632 A CN 111010632A
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- China
- Prior art keywords
- engaging structure
- speaker
- front cover
- disposed
- accommodating space
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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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
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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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
Abstract
The invention provides a supporting device and display equipment, wherein the supporting device comprises a base, a supporting column and a loudspeaker, the supporting column is provided with a first side surface, an accommodating space is formed by the first side surface in a concave mode, the supporting column is arranged on the base and forms a base together with the base, the loudspeaker is arranged in the accommodating space, and the loudspeaker produces sound from the first side surface to an external area; display device includes support column, display element and coupling mechanism, is connected the support column with the display element through coupling mechanism in order to support the display element, so, can effectively utilize display device's support column to place the speaker in order to reduce display device's volume.
Description
Technical Field
The invention relates to a supporting device and display equipment, in particular to a supporting device and display equipment for a sound box to achieve higher volume ratio and better sound effect.
Background
At present, the display loudspeaker is composed of a single body and a sound box, the existing display is internally provided with loudspeaker types, namely a full-range loudspeaker and a middle-high range loudspeaker, and the loudspeaker types are required to be provided with the sound box.
Present display speaker must all be from taking the audio amplifier, and the audio is subject to audio amplifier design volume fraction, can't effectively utilize display support column inner space and then reach bigger audio amplifier volume fraction and better audio, and in addition, the speaker audio amplifier need use sealed gluey veneer, otherwise can't effectively utilize the interior air of audio amplifier and then produce the audio.
Therefore, there is a need to design a novel supporting device and a display apparatus to overcome the above-mentioned drawbacks.
Disclosure of Invention
An object of the present invention is to provide a supporting device and a display apparatus capable of effectively using a supporting column of the display apparatus to place a speaker to reduce the volume of a display unit.
In order to achieve the above object, the present invention provides a supporting device, comprising: a base; the supporting column is provided with a first side surface, an accommodating space is formed by the first side surface in a concave mode, and the supporting column is arranged on the base and forms a base together with the base; and the loudspeaker is arranged in the accommodating space and produces sound to an external area from the first side surface.
Preferably, the first side surface includes a first opening, the speaker includes a sound emitting surface, the sound emitting surface is located at the first opening, and the sound emitting surface emits sound to the external area from the first opening.
Preferably, the support pillar further includes a front cover and a rear cover, the front cover is disposed on the first side surface, the rear cover and the front cover cooperate to form the accommodating space, so that the speaker is disposed in the accommodating space, and the speaker generates sound from the front cover to the external area.
Preferably, the front cover includes a first engaging structure disposed on the front cover, the rear cover includes a second engaging structure disposed on the rear cover, the first engaging structure and the second engaging structure engage with each other to form the accommodating space, and the speaker generates sound from the front cover to the external area.
Preferably, the first engaging structure is one of a protrusion or a groove, the second engaging structure is the other of the protrusion or the groove, and the engagement of the one of the protrusion or the groove with the other of the protrusion or the groove enables the front cover and the rear cover to cooperate to form the accommodating space, so that the speaker is disposed in the accommodating space, and the speaker generates sound from the front cover to the external area.
Preferably, the front cover further includes a first opening, a first inner surface and a first outer surface, the first inner surface is opposite to the first outer surface, the first inner surface is attached to the accommodating space, the first opening penetrates through the first inner surface and the first outer surface, the rear cover further includes a second inner surface and a second outer surface, the second inner surface is opposite to the second outer surface, the second inner surface is attached to the accommodating space, the first engaging structure is disposed on the first inner surface, the second engaging structure is disposed on the second inner surface, the first engaging structure and the second engaging structure engage to enable the front cover and the rear cover to cooperate to form the accommodating space, and the speaker is located in the first opening and emits sound from the first outer surface to the outside area.
Preferably, the portable electronic device further comprises a sealing element, the sealing element is disposed at a joint of the first engaging structure and the second engaging structure, and the sealing element is engaged with the first engaging structure and the second engaging structure to engage the front cover and the rear cover to form the accommodating space.
Preferably, the speaker further includes a support structure disposed on the base, the support structure is engaged with the front cover and the support structure is engaged with the rear cover to form the accommodation space, so that the speaker is disposed in the accommodation space.
Preferably, the front cover includes a first engaging structure, the first engaging structure is disposed on the front cover, the rear cover includes a second engaging structure, the second engaging structure is disposed on the rear cover, the supporting structure includes a third engaging structure and a fourth engaging structure, the third engaging structure and the fourth engaging structure are disposed on the supporting structure, the first engaging structure cooperates with the third engaging structure and the second engaging structure cooperates with the fourth engaging structure to form the accommodating space, so that the speaker is disposed in the accommodating space.
In order to achieve the above object, the present invention further provides a display device, including the above supporting pillar; a display unit; and the connecting mechanism is used for connecting the supporting column with the display unit so as to support the display unit.
Compared with the prior art, the supporting device and the display equipment provided by the embodiment of the invention comprise a base, a supporting column and a loudspeaker, wherein the supporting column is provided with a first side surface, the first side surface is sunken to form an accommodating space, the supporting column is arranged on the base to form a base together with the base, the loudspeaker is arranged in the accommodating space, and the loudspeaker produces sound from the first side surface to an external area; display device includes support column, display element and coupling mechanism, is connected the support column with the display element through coupling mechanism in order to support the display element, so, can effectively utilize display device's support column to place the speaker in order to reduce display device's volume.
Drawings
Fig. 1 is a schematic perspective view of a supporting device according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic exploded cross-sectional view of a-a in fig. 1.
Detailed Description
In order to further understand the objects, structures, features and functions of the present invention, the following embodiments are described in detail.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic perspective view of a supporting device according to an embodiment of the invention, and fig. 2 is a schematic cross-sectional view of a-a in fig. 1. The supporting device 100 provided by the embodiment of the invention comprises a base 1, a supporting column 2 and a loudspeaker 3, wherein the supporting column 3 is provided with a first side surface 20, an accommodating space 21 is formed by sinking the first side surface 20, the supporting column 2 is arranged on the base 1 to form a base together with the base 1, the loudspeaker 3 is arranged in the accommodating space 21, and the loudspeaker 3 produces sound from the first side surface 20 to an external area.
Referring to fig. 1, the first side surface 20 includes a first opening 201, the speaker 3 includes a sound emission surface 301, the sound emission surface 301 is located at the first opening 201, and the sound emission surface 301 emits sound from the first opening 201 to an external area. In the present embodiment, the first opening 201 coincides with the sound emission surface 301 of the speaker 3, and the sound emission surface 301 emits sound from the first opening 201. The first opening 201 may be provided with a dust-proof device to protect the speaker 3, but not limited thereto. .
Referring to FIG. 3, FIG. 3 is an exploded view of A-A of FIG. 1. The support column 2 further includes a front cover 22 and a rear cover 23, the front cover 22 is disposed on the first side surface 20, the rear cover 23 and the front cover 22 cooperate to form an accommodating space 21, so that the speaker 3 is disposed in the accommodating space 21, and the speaker 3 emits sound from the front cover 22 to an external area.
Further, referring to fig. 3, the front cover 22 includes a first engaging structure 220, the first engaging structure 220 is disposed on the front cover 22, the rear cover 23 includes a second engaging structure 230, the second engaging structure 230 is disposed on the rear cover 23, the first engaging structure 220 and the second engaging structure 230 engage with each other to enable the front cover 22 and the rear cover 23 to cooperate to form the accommodating space 21, and the speaker 3 emits sound from the front cover 22 to an external area.
Further, referring to fig. 3, the first engaging structure 220 is one of a protrusion or a groove, the second engaging structure 230 is the other one of the protrusion or the groove, and the engagement between the one of the protrusion or the groove and the other one of the protrusion or the groove enables the front cover 22 and the rear cover 23 to cooperate to form the accommodating space 21, so that the speaker 3 is disposed in the accommodating space 21, and the speaker 3 emits sound from the front cover 22 to an external area.
Further, referring to fig. 1 and 3, the front cover 22 further includes a first opening 201, a first inner surface 221 and a first outer surface 222, the first inner surface 221 is opposite to the first outer surface 222, the first inner surface 221 is attached to the accommodating space 21, the first opening 201 penetrates through the first inner surface 221 and the first outer surface 222, the rear cover 23 further includes a second inner surface 231 and a second outer surface 232, the second inner surface 231 is opposite to the second outer surface 232, the second inner surface 231 is attached to the accommodating space 21, the first engaging structure 220 is disposed on the first inner surface 221, the second engaging structure 230 is disposed on the second inner surface 231, the first engaging structure 220 is engaged with the second engaging structure 230 to enable the front cover 22 and the rear cover 23 to cooperate to form the accommodating space 21, and the speaker 3 is located in the first opening 201 and emits sound from the first outer surface 222 to an outer region.
Further, referring to fig. 3, the electronic device further includes a sealing element 24, the sealing element 24 is disposed at a fastening position of the first fastening structure 220 and the second fastening structure 230, and the sealing element 24 is fastened with the first fastening structure 220 and the second fastening structure 230 to enable the front cover 22 and the rear cover 23 to cooperate to form the accommodating space 21. In specific implementation, the sealing element 24 is a foam gasket, and the foam gasket fills up the gap of the structure by virtue of the compressible property of the foam so that the accommodating space 21 is a closed space to form a closed sound box structure.
Referring to fig. 3, the speaker module further includes a supporting structure 25, the supporting structure 25 is disposed on the base 1, the supporting structure 24 is engaged with the front cover 22, and the supporting structure 24 is engaged with the rear cover 23 to form an accommodating space 21, so that the speaker 3 is disposed in the accommodating space 21.
Further, the supporting structure 25 includes a third engaging structure 251 and a fourth engaging structure 252, the third engaging structure 251 and the fourth engaging structure 252 are disposed on the supporting structure 25, the first engaging structure 220 is engaged with the third engaging structure 251, and the second engaging structure 230 is engaged with the fourth engaging structure 252 to form an accommodating space 21, so that the speaker 3 is disposed in the accommodating space 21. In this embodiment, the front cover 22 has a first inner surface 221 and a first opening 201, the supporting structure 25 has a first surface 322 and a second surface 323, the supporting structure 23 has a second inner surface 231, the first surface 322 of the supporting structure 25 is attached to the first inner surface 221 of the front cover 22, the second inner surface 231 of the back cover 23 is attached to the second surface 323 of the supporting structure 25, a first protrusion 3101 surrounding and closed is formed on the first inner surface 221 of the front cover 22, a first groove 3201 surrounding and closed is formed on the first surface 322 of the supporting structure 23, a second groove 3210 surrounding and closed is formed on the second surface 323 of the supporting structure 25, a second protrusion 3301 surrounding and closed is formed on the second inner surface 231 of the back cover 23, the speaker 3 is closely attached to the first opening 201 of the front cover 22, the sealing member 24 is disposed on the first groove 3201, so that the first groove 3201 is tightly engaged with the first protrusion 3101, and the sealing member 223 is disposed on the second groove 3210, so that the second groove 3300 is tightly engaged with the second protrusion 3301, so that the accommodating space 21 is shaped Forming a closed space. The sealing element 24 is a foam type gasket, and the foam type gasket fills up the structural gap to make the accommodating space 21 a closed space and make the support column 2 a closed sound box structure by virtue of the compressible characteristic of foam.
In practical implementation, the supporting device 100 further includes a first fixing member 5, and the first fixing member 5 fixes the speaker 2 in the accommodating space 21. The front cover 22 has a first inner surface 221, a first outer surface 222 and a first opening 201, the first opening 201 penetrates through the first inner surface 221 and the first outer surface 222, the supporting structure 25 has a first surface 322 and a second surface 323, the back cover 23 has a second inner surface 231, the first surface 322 of the supporting structure 25 is attached to the first inner surface 221 of the front cover 22, and the second inner surface 231 of the back cover 23 is attached to the second surface 323 of the supporting structure 25. The front cover 22 further includes a first aperture, the first aperture penetrates through the first inner surface 221 and the first outer surface 222 of the front cover 22, the speaker 3 further includes a second aperture, the second aperture penetrates through the sound emitting surface 301 of the speaker 3, the supporting structure 25 further includes a second accommodating space 324 and a first protruding pillar 325, the first surface 322 of the supporting structure 25 is recessed to form the second accommodating space 324, the first protruding pillar 325 is disposed in the second accommodating space 324, two ends of the first protruding pillar 325 are open and hollow to penetrate through the third surface 323 of the supporting structure 25, the rear cover 23 further includes a third aperture, and the third aperture penetrates through the second inner surface 231 and the second outer surface 232 of the rear cover 23. The first fixing element 5 sequentially penetrates through the first aperture of the front cover 22, the second aperture of the speaker 3, the hollow area of the first protruding column 325 of the supporting structure 25 and the third aperture of the rear cover 23, so that the speaker 3 is fixed in the accommodating space 21, the sound emitting surface 301 of the speaker 3 is located at the first opening 201, and the accommodating space 21 is a closed space at this time, so that the supporting column 2 is a closed sound box structure.
In a specific implementation, the front cover 22 has a first inner surface 221, a first outer surface 222 and a first opening 201, the first opening 201 penetrates through the first inner surface 221 and the first outer surface 222, the supporting structure 25 has a first surface 322 and a second surface 323, the back cover 23 has a second inner surface 231 and a second outer surface 232, the first surface 322 of the supporting structure 25 is attached to the first inner surface 221 of the front cover 22, the second inner surface 231 of the back cover 23 is attached to the second surface 323 of the supporting structure 25, the speaker 3 has a sound emitting surface 301, the front cover 23 has a plurality of apertures, the plurality of apertures penetrate through the first inner surface 221 and the first outer surface 222 of the front cover 22, the speaker 3 has a plurality of small holes corresponding to the plurality of apertures of the front cover 22, the plurality of small holes penetrate through the sound emitting surface 301 of the speaker 3, the second receiving space 324 of the supporting structure 25 has a plurality of hollow pillars corresponding to the plurality of small holes of the speaker 3 with two open ends, the hollow protruding column with two open ends penetrates through the second surface 323 of the supporting structure 224, the rear cover 23 has a plurality of holes corresponding to the plurality of hollow protruding columns with two open ends of the supporting structure 25, the plurality of holes penetrate through the second inner surface 231 and the second outer surface 232 of the rear cover 23, the first fixing member 5 includes a plurality of screws corresponding to the plurality of holes of the front cover 22, the plurality of screws respectively sequentially penetrate through the plurality of holes of the front cover 22, the plurality of small holes of the speaker 3, the plurality of hollow protruding columns with two open ends of the supporting structure 25 and the plurality of holes of the rear cover 23 to fix the speaker 3 in the accommodating space 21, so that the sound emitting surface 301 of the speaker 3 is located at the first opening 201, and the accommodating space 21 at this time is a closed space to enable the supporting column 2 to be a. The number of apertures in the front cover 22, the number of apertures in the speaker 3, the number of hollow projections with open ends in the support structure 25, and the number of apertures in the rear cover 23 may be determined according to the actual situation.
In the embodiment of the present invention, referring to table 1, when the sizes of the accommodating spaces 21 are the same, the sound effect of the sound box structure formed by sealing the sealing assembly is compared with the sound box structure formed by sealing the sound box structure by gluing. It should be noted that the sealing assembly is a combination of the front cover 22, the rear cover 23, the sealing member 24 and the supporting structure 25, and the numerical values in table 1 are for illustration, and the invention is not limited thereto.
As shown in table 1, when the sound box structure is formed by sealing the sealing member, the sound pressure of the speaker 3 is 63dB when the output frequency of the speaker 3 is 70Hz, the sound pressure of the speaker 3 is 66dB when the output frequency of the speaker 3 is 80Hz, the sound pressure of the speaker 3 is 67.5dB when the output frequency of the speaker 3 is 90Hz, and the sound pressure of the speaker 3 is 68dB when the output frequency of the speaker 3 is 100 Hz; when the sound box structure is formed by sealing in a gluing manner, the sound pressure of the loudspeaker 3 is 57dB when the output frequency of the loudspeaker 3 is 70Hz, the sound pressure of the loudspeaker 3 is 61dB when the output frequency of the loudspeaker 3 is 80Hz, the sound pressure of the loudspeaker 3 is 63dB when the output frequency of the loudspeaker 3 is 90Hz, and the sound pressure of the loudspeaker 3 is 65dB when the output frequency of the loudspeaker 3 is 100 Hz. The sound pressure is the auditory brightness and the auditory volume of the speaker 3. In the low frequency band, the sound pressure of the loudspeaker 3 is obviously improved by about 10%, and the auditory brightness and strength of the low frequency band are obviously improved.
As shown in table 1, when the sound box structure is formed by sealing the sealing component, the frequency of the generated bandwidth of the speaker 3 is 85 Hz; when the loudspeaker box structure is formed in a closed manner by adopting a gluing mode, the bandwidth generation frequency of the loudspeaker 3 is 100 Hz. The bandwidth generation frequency is low and the output power of the speaker 3 is high. In the low frequency band, the bandwidth point drops by 15%, indicating that the lower frequency sound is better and the low-frequency sound impression is enhanced.
As shown in table 1, when the sound box structure is formed by sealing the sealing component, when the acoustic distortion of the speaker 3 is 5%, the output frequency of the speaker 3 is 75 Hz; when the loudspeaker box structure is formed in a closed manner by adopting a gluing mode, when the sound distortion of the loudspeaker 3 is 5%, the output frequency of the loudspeaker 3 is 90 Hz. It can be seen that the loudspeaker 3 has an improved acoustic distortion of about 15%, with lower distortion indicating a clear loudspeaker sound.
The invention also proposes a display device comprising: the support device 100, the display unit and the connecting mechanism 6 are connected to the support column 2 and the display unit through the connecting mechanism 6 to support the display unit.
In summary, the supporting device and the display apparatus provided by the present invention include a base, a supporting pillar and a speaker, wherein the supporting pillar has a first side surface, the first side surface is recessed to form an accommodating space, the supporting pillar is disposed on the base to form a base with the base, the speaker is disposed in the accommodating space, and the speaker generates sound from the first side surface to an external area; display device includes support column, display element and coupling mechanism, is connected the support column with display element through coupling mechanism in order to support display element, so, can effectively utilize the accommodation space of display device's support column to place the speaker in order to reduce display device's volume and reach bigger audio amplifier plot ratio and better audio.
Although the present invention has been described in connection with the accompanying drawings, the embodiments disclosed in the drawings are intended to be illustrative of preferred embodiments of the present invention and should not be construed as limiting the invention. The scale in the schematic drawings does not represent the scale of actual components for the sake of clarity in describing the required components.
The present invention has been described in relation to the above embodiments, which are only exemplary of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. Rather, it is intended that all such modifications and variations be included within the spirit and scope of this invention.
Claims (10)
1. A support device, comprising:
a base;
the supporting column is provided with a first side surface, an accommodating space is formed by the first side surface in a concave mode, and the supporting column is arranged on the base and forms a base together with the base; and
the loudspeaker is arranged in the accommodating space and produces sound to an external area from the first side face.
2. The support device of claim 1, wherein the first side includes a first opening, and the speaker includes a sound emitting surface at the first opening, the sound emitting surface emitting sound from the first opening to the outer region.
3. The support device of claim 1, wherein the support post further comprises a front cover and a rear cover, the front cover is disposed on the first side, the rear cover and the front cover cooperate to form the receiving space for the speaker to be disposed in, and the speaker emits sound from the front cover to the outer area.
4. The support device as claimed in claim 3, wherein the front cover includes a first engaging structure disposed thereon, the rear cover includes a second engaging structure disposed thereon, the first engaging structure and the second engaging structure engage with each other to form the receiving space, and the speaker is sounded from the front cover to the external area.
5. The supporting device as claimed in claim 4, wherein the first engaging structure is one of a protrusion or a groove, the second engaging structure is the other of a protrusion or a groove, and the engagement of the one of a protrusion or a groove with the other of a protrusion or a groove enables the front cover and the rear cover to cooperate to form the accommodating space, so that the speaker is disposed in the accommodating space, and the speaker emits sound from the front cover to the external area.
6. The support device of claim 4, wherein the front cover further comprises a first opening, a first inner surface and a first outer surface, the first inner surface is opposite to the first outer surface, the first inner surface is attached to the accommodating space, the first opening penetrates through the first inner surface and the first outer surface, the rear cover further comprises a second inner surface and a second outer surface, the second inner surface is opposite to the second outer surface, the second inner surface is attached to the accommodating space, the first engaging structure is arranged on the first inner surface, the second engaging structure is arranged on the second inner surface, the first engaging structure and the second engaging structure are engaged to enable the front cover and the rear cover to be matched to form the accommodating space, and the speaker is located in the first opening and emits sound from the first outer surface to the outer area.
7. The supporting device as claimed in claim 4, further comprising a sealing member disposed at a junction of the first engaging structure and the second engaging structure, wherein the sealing member engages with the first engaging structure and the second engaging structure to engage the front cover and the rear cover to form the accommodating space.
8. The support device as claimed in claim 3, further comprising a support structure disposed on the base, wherein the support structure cooperates with the front cover and the back cover to form the receiving space for the speaker to be disposed in the receiving space.
9. The support device as claimed in claim 8, wherein the front cover includes a first engaging structure disposed thereon, the rear cover includes a second engaging structure disposed thereon, the support structure includes a third engaging structure and a fourth engaging structure disposed thereon, the first engaging structure and the third engaging structure cooperate with each other and the second engaging structure and the fourth engaging structure cooperate with each other to form the receiving space, such that the speaker is disposed in the receiving space.
10. A display device, comprising:
a support post according to any one of claims 1 to 9;
a display unit; and
and the connecting mechanism is used for connecting the supporting column with the display unit so as to support the display unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911174240.2A CN111010632A (en) | 2019-11-26 | 2019-11-26 | Supporting device and display equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911174240.2A CN111010632A (en) | 2019-11-26 | 2019-11-26 | Supporting device and display equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111010632A true CN111010632A (en) | 2020-04-14 |
Family
ID=70112028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911174240.2A Pending CN111010632A (en) | 2019-11-26 | 2019-11-26 | Supporting device and display equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111010632A (en) |
Citations (5)
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|---|---|---|---|---|
| JP2002218358A (en) * | 2001-01-16 | 2002-08-02 | Matsushita Electric Ind Co Ltd | Plasma display module |
| KR20020092709A (en) * | 2001-06-05 | 2002-12-12 | 엘지전자 주식회사 | Stand for flat display |
| CN1734528A (en) * | 2004-07-12 | 2006-02-15 | 索尼株式会社 | Flat panel display apparatus, stand and speaker apparatus |
| CN102878388A (en) * | 2012-10-16 | 2013-01-16 | 江南大学 | Display support with sound amplifying function |
| CN202838124U (en) * | 2012-10-16 | 2013-03-27 | 江南大学 | Computer monitor support with sound equipment |
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2019
- 2019-11-26 CN CN201911174240.2A patent/CN111010632A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002218358A (en) * | 2001-01-16 | 2002-08-02 | Matsushita Electric Ind Co Ltd | Plasma display module |
| KR20020092709A (en) * | 2001-06-05 | 2002-12-12 | 엘지전자 주식회사 | Stand for flat display |
| CN1734528A (en) * | 2004-07-12 | 2006-02-15 | 索尼株式会社 | Flat panel display apparatus, stand and speaker apparatus |
| CN102878388A (en) * | 2012-10-16 | 2013-01-16 | 江南大学 | Display support with sound amplifying function |
| CN202838124U (en) * | 2012-10-16 | 2013-03-27 | 江南大学 | Computer monitor support with sound equipment |
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| 田武奎等: "五.密封结构设计", 《通用技术基础》 * |
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Application publication date: 20200414 |