CN201142200Y - Plane display device with loudspeaker - Google Patents
Plane display device with loudspeaker Download PDFInfo
- Publication number
- CN201142200Y CN201142200Y CNU2008200010408U CN200820001040U CN201142200Y CN 201142200 Y CN201142200 Y CN 201142200Y CN U2008200010408 U CNU2008200010408 U CN U2008200010408U CN 200820001040 U CN200820001040 U CN 200820001040U CN 201142200 Y CN201142200 Y CN 201142200Y
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- magnetic pole
- loudspeaker
- flat
- panel screens
- groove
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Abstract
The utility model relates to a flat panel display, on which a trumpet is adsorbed. The flat panel display comprises the trumpet, and a flat panel display body, wherein, at least a first magnetic pole is arranged on the side of the trumpet; at least a second magnetic pole and at least a third magnetic pole are arranged on the side of the flat panel display body. The second magnetic pole is adjacent to the third magnetic pole; the magnetic property of the second magnetic pole is opposite to that of the third magnetic pole; the first magnetic pole on the trumpet is adsorbed on the second magnetic pole.
Description
Technical field
The utility model relates to a kind of flat-panel screens, and particularly about a kind of flat-panel screens that is adsorbed with loudspeaker.
Background technology
In recent years, traditional cathode-ray tube display (CRT monitor that promptly is commonly called as) is replaced by LCD gradually, main cause is that the radiant quantity that LCD discharges is far smaller than CRT monitor, and LCD also shows the reduction that lands in this manufacturing cost in several years.
At present, LCD is added more the loudspeaker tie-in sale, and the marriage relation between loudspeaker and display roughly is divided into following three kinds:
1. the shared same housing of loudspeaker and display device.
2. loudspeaker are combined in the both sides of display device with screw, bonding pad or other combined members.
3. loudspeaker and display device are indivedual autonomous devices.
Though aforementioned the 1st kind of form simplified trouble and in disorder sense that the user is connected sound source wire, can't provide the user around the audio sense.
Aforementioned the 2nd kind of form can be disassembled screw, compounded plate and loudspeaker are independent outside display device, and obtains preferable surrounding effect.But screw, compounded plate to be disassembled the man-hour that needs cost more, cause consumer's puzzlement.
The loudspeaker of aforementioned the 3rd kind of form have runners separately, and the distance between loudspeaker and display device can freely be adjusted and obtain preferable surrounding effect, but its shortcoming is comparatively to bother when carrying.
Therefore, loudspeaker being had concurrently be easy to dismounting, the convenient advantage of carrying and can freely adjust the audio surrounding effect, is to be worth this area to have to know that usually the knowledgeable goes to consider ground.
Summary of the invention
The utility model fundamental purpose provides a kind of flat-panel screens that is adsorbed with loudspeaker, and the loudspeaker on the described flat-panel screens have easily detachable advantage.
In order to reach above-mentioned purpose and other purposes, the utility model provides a kind of flat-panel screens that is adsorbed with loudspeaker, and it comprises loudspeaker and a flat-panel screens body.Wherein, the side of loudspeaker is provided with at least one first magnetic pole, and the side of flat-panel screens body then is provided with at least one second magnetic pole and at least one the 3rd magnetic pole.Second magnetic pole is adjacent to described the 3rd magnetic pole, and the magnetic of second magnetic pole is opposite with the magnetic of the 3rd magnetic pole, and first magnetic pole on the loudspeaker is to be adsorbed on second magnetic pole.
In the above-mentioned flat-panel screens that is adsorbed with loudspeaker, the side of loudspeaker has at least one first electric terminal, and the side of flat-panel screens body has at least one second electric terminal.When the fastener of loudspeaker was fastened on the draw-in groove of flat-panel screens body, first electric terminal contacted with second electric terminal.
In the above-mentioned flat-panel screens that is adsorbed with loudspeaker, first electric terminal presents the shape of outside protrusion, and described second electric terminal then is positioned at a groove.And first electric terminal is arranged in one the 3rd groove, and when first electric terminal was not used, described first electric terminal can be press-fit in the 3rd groove.
In the above-mentioned flat-panel screens that is adsorbed with loudspeaker, loudspeaker have a projection, and first magnetic pole is arranged on the projection, and the side of flat-panel screens then is provided with one second groove, second magnetic pole and the 3rd magnetic pole are arranged in second groove, and projection agrees with mutually with second groove
In the above-mentioned flat-panel screens that is adsorbed with loudspeaker, loudspeaker have one second groove, and first magnetic pole is arranged in second groove.The side of flat-panel screens then is provided with a projection, and second magnetic pole and the 3rd magnetic pole are arranged on the projection, and projection agrees with mutually with second groove.
In the above-mentioned flat-panel screens that is adsorbed with loudspeaker, the below of first magnetic pole is provided with one the 4th magnetic pole, and the magnetic of the 4th magnetic pole is opposite with the magnetic of first magnetic pole.
Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: owing to be respectively arranged with first magnetic pole and second magnetic pole on the side of loudspeaker of the present utility model and flat-panel screens body, and first magnetic pole is opposite with the magnetic of second magnetic pole, so loudspeaker can be adsorbed on the flat-panel screens body.And when user's desire is pulled down loudspeaker, as long as loudspeaker are up moved, make first magnetic pole of loudspeaker corresponding, because first magnetic pole is identical with the magnetic of the 3rd magnetic pole, so loudspeaker can separate easily with the flat-panel screens body with the 3rd magnetic pole of flat-panel screens body.In sum, the advantage that has the dismounting of being easy to and be easy to carry between loudspeaker of the present utility model and the flat-panel screens body
Description of drawings
It is the flat-panel screens that is adsorbed with loudspeaker of first embodiment that Figure 1A illustrates;
It is the flat-panel screens that is adsorbed with loudspeaker of first embodiment that Figure 1B illustrates, and wherein first electric terminal is press-fit in first groove;
Fig. 2 A illustrate is the forward sight and the fragmentary cross-sectional view of flat-panel screens body and loudspeaker;
Fig. 2 B illustrate for when user's desire with loudspeaker when the flat-panel screens body is pulled down, the location diagram between loudspeaker and flat-panel screens body;
It is the flat-panel screens that is adsorbed with loudspeaker of second embodiment that Fig. 3 illustrates.
Description of reference numerals: 1-flat-panel screens; 10,10 '-flat-panel screens body; 11-second magnetic pole; 12-the 3rd magnetic pole; 13-second electric terminal; 14-first groove; The 15-permanent magnet; 16 '-the second groove; 20,20 '-loudspeaker; 22-first magnetic pole; 23-first electric terminal; 24-the 4th magnetic pole; 25 '-raised line; The 26-permanent magnet; 27-the 3rd groove.
Embodiment
Please refer to Figure 1A, it is the flat-panel screens that is adsorbed with loudspeaker of first embodiment that Figure 1A illustrates, and this flat-panel screens 1 comprises a flat-panel screens body 10 and loudspeaker 20.Side edge at loudspeaker 20 is provided with two first magnetic poles 22 and two the 4th magnetic poles 24, then is provided with two second magnetic poles 11 and two the 3rd magnetic poles 12 in the side edge of flat-panel screens body 10.Wherein, first magnetic pole 22 and the 4th magnetic pole 24 are adjacent, and second magnetic pole 11 is then adjacent with the 3rd magnetic pole 12.In the present embodiment, first magnetic pole 22 and the 3rd magnetic pole 12 are the N utmost point, and second magnetic pole 11 and 24 of the 4th magnetic poles are the S utmost point.In addition, the side of loudspeaker 20 also is provided with one first electric terminal 23, and this first electric terminal 23 is arranged in one the 3rd groove 27 that loudspeaker 20 belows are had.When not using first electric terminal 23, the user can be pressed into first electric terminal 23 in the 3rd groove 27, and makes its outward appearance be a flat condition (shown in Figure 1B).The below of flat-panel screens body 10 then is provided with one first groove 14, is provided with one second electric terminal 13 (shown in Fig. 2 A) in this first groove 14.
Please be simultaneously with reference to Figure 1A and Fig. 2 A, Fig. 2 A illustrate is the forward sight and the fragmentary cross-sectional view of flat-panel screens body and loudspeaker.By Fig. 2 A as can be known, in the present embodiment, rely on permanent magnet 15 and permanent magnet 26 are embedded in flat-panel screens body 10 and the loudspeaker 20, thereby form second magnetic pole 11 and the 3rd magnetic pole and first magnetic pole 22 and the 4th magnetic pole 24 respectively in the side edge of flat-panel screens body 10 and loudspeaker 20.Wherein, because first magnetic pole 22 is opposite with the magnetic of second magnetic pole 11, so first magnetic pole 22 can be adsorbed on second magnetic pole 11.Therefore, loudspeaker 20 can rely on magnetic force and be arranged on the flat-panel screens body 10.When loudspeaker 20 are adsorbed on the flat-panel screens body 10, first electric terminal 23 on the loudspeaker 20 is connected with second electric terminal 13 in first groove 14, so flat-panel screens body 10 can be passed to loudspeaker 20 with signal by means of first electric terminal 23 and second electric terminal 13.
Then, please refer to Fig. 2 B, when user's desire with loudspeaker 20 when flat-panel screens body 10 is pulled down, only need loudspeaker 20 are up moved, make first magnetic pole 22 on the loudspeaker 20 corresponding with the 3rd magnetic pole 12 on the flat-panel screens body 10.At this moment, because first magnetic pole 22 has identical magnetic (being all the N utmost point) with the 3rd magnetic pole 12, first magnetic pole 22 and 12 of the 3rd magnetic poles can produce repulsion, and the user just can pull down loudspeaker 20 easily.
In the above-described embodiment, the magnetic of first magnetic pole 22, second magnetic pole 11, the 3rd magnetic pole 12 and the 4th magnetic pole 24 all is to rely on permanent magnet 15,26 to be set and to produce, but also can make the mode of electricity consumption magnetisation and produce.
Come, please refer to Fig. 3, it is the flat-panel screens that is adsorbed with loudspeaker of second embodiment that Fig. 3 illustrates.In Fig. 3, will be marked with identical symbol with components identical among Fig. 1, and repeat no more.The side of loudspeaker 20 ' is provided with a raised line 25 ', and the side of flat-panel screens body 10 ' is provided with one second groove 16 ', and this raised line 25 ' agrees with each other mutually with second groove 16 '.Wherein, first magnetic pole 22 and the 4th magnetic pole 24 are arranged on the raised line 25 ', and second magnetic pole then then is arranged on the inboard of second groove 16 ' with the 3rd magnetic pole (do not illustrate among Fig. 3, but identical with the 3rd magnetic pole 12 with second magnetic pole 11 among Fig. 1).Because raised line 25 ' agrees with each other mutually with second groove 16 ', so the person of being easy to use makes up flat-panel screens body 10 ' and loudspeaker 20 '.
In addition, in a second embodiment, be provided with radio receiver (not illustrating) in the inside of loudspeaker 20 ', then be provided with transmitting set (not illustrating) in the inside of flat-panel screens body 10 '.Because between loudspeaker 20 ' and flat-panel screens body 10 ' is the transmission of carrying out signal with radio, so on loudspeaker 20 ' and flat-panel screens body 10 ', need not to be provided with first electric terminal 23 and second electric terminal 13 shown in first embodiment.
Owing to be respectively arranged with first magnetic pole and second magnetic pole on the side of loudspeaker of the present utility model and flat-panel screens body, and first magnetic pole is opposite with the magnetic of second magnetic pole, so loudspeaker can be adsorbed on the flat-panel screens body.And when user's desire is pulled down loudspeaker, as long as loudspeaker are up moved, make first magnetic pole of loudspeaker corresponding, because first magnetic pole is identical with the magnetic of the 3rd magnetic pole, so loudspeaker can separate easily with the flat-panel screens body with the 3rd magnetic pole of flat-panel screens body.And, use Wireless transmission mode between loudspeaker and the flat-panel screens body, so the user can freely adjust the position relation between loudspeaker and flat-panel screens body, and the surrounding effect that acquisition is desired.In sum, have the dismounting of being easy to, the convenient advantage of carrying and can freely adjust the audio surrounding effect between loudspeaker of the present utility model and the flat-panel screens body.
In addition, if use wireless mode to carry out communication between loudspeaker and flat-panel screens body, the position that then can freely adjust between loudspeaker and flat-panel screens body concerns, and obtains preferable around audio.
More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.
Claims (7)
1. a flat-panel screens that is adsorbed with loudspeaker is characterized in that, comprising:
One loudspeaker, its side are provided with at least one first magnetic pole; And
One flat-panel screens body, its side is provided with at least one second magnetic pole and at least one the 3rd magnetic pole, described second magnetic pole is adjacent to described the 3rd magnetic pole, and the magnetic of described second magnetic pole is opposite with the magnetic of described the 3rd magnetic pole, and first magnetic pole on the described loudspeaker is to be adsorbed on described second magnetic pole.
2. the flat-panel screens that is adsorbed with loudspeaker according to claim 1, it is characterized in that: the side of described loudspeaker has at least one first electric terminal, and the side of described flat-panel screens body has at least one second electric terminal, when the fastener of described loudspeaker was fastened on the draw-in groove of described flat-panel screens body, described first electric terminal contacted with described second electric terminal.
3. the flat-panel screens that is adsorbed with loudspeaker according to claim 2 is characterized in that: described first electric terminal presents the shape of outside protrusion, and described second electric terminal then is positioned at one first set groove of flat-panel screens body.
4. the flat-panel screens that is adsorbed with loudspeaker according to claim 3, it is characterized in that: described first electric terminal is arranged in one the 3rd groove that described loudspeaker have, and does not place when described first electric terminal can be press-fit in described the 3rd groove and not to be used for first electric terminal.
5. the flat-panel screens that is adsorbed with loudspeaker according to claim 1, it is characterized in that: described loudspeaker have a projection, described first magnetic pole is arranged on the described projection, the side of described flat-panel screens then is provided with one second groove, described second magnetic pole and described the 3rd magnetic pole are arranged in described second groove, and described projection agrees with mutually with described second groove.
6. the flat-panel screens that is adsorbed with loudspeaker according to claim 1, it is characterized in that: described loudspeaker have one second groove, described first magnetic pole is arranged in described second groove, the side of described flat-panel screens then is provided with a projection, described second magnetic pole and described the 3rd magnetic pole are arranged on the described projection, and described projection agrees with mutually also and can slide relatively with described second groove.
7. the flat-panel screens that is adsorbed with loudspeaker according to claim 1 is characterized in that: the below of described first magnetic pole is provided with one the 4th magnetic pole, and the magnetic of described the 4th magnetic pole is opposite with the magnetic of first magnetic pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200010408U CN201142200Y (en) | 2008-01-14 | 2008-01-14 | Plane display device with loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200010408U CN201142200Y (en) | 2008-01-14 | 2008-01-14 | Plane display device with loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201142200Y true CN201142200Y (en) | 2008-10-29 |
Family
ID=40069910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200010408U Expired - Fee Related CN201142200Y (en) | 2008-01-14 | 2008-01-14 | Plane display device with loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201142200Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469380A (en) * | 2010-11-17 | 2012-05-23 | 宏达国际电子股份有限公司 | Portable electronic device |
-
2008
- 2008-01-14 CN CNU2008200010408U patent/CN201142200Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102469380A (en) * | 2010-11-17 | 2012-05-23 | 宏达国际电子股份有限公司 | Portable electronic device |
| CN102469380B (en) * | 2010-11-17 | 2014-07-02 | 宏达国际电子股份有限公司 | Portable electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20120114 |