CN2671065Y - Portable modular acoustic imaging devices - Google Patents
Portable modular acoustic imaging devices Download PDFInfo
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- CN2671065Y CN2671065Y CN 200320123727 CN200320123727U CN2671065Y CN 2671065 Y CN2671065 Y CN 2671065Y CN 200320123727 CN200320123727 CN 200320123727 CN 200320123727 U CN200320123727 U CN 200320123727U CN 2671065 Y CN2671065 Y CN 2671065Y
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Abstract
The utility model discloses a modularized image and sound device, comprising a portable signal processing device, and the signal processing device comprises a processor; an image and sound input end electrically connected with the processor; an image and sound output end electrically connected with the processor; a loudspeaker electrically connected with the image and sound output end and a first connector fixedly arranged on the signal processing device and electrically connected with the image and sound output end. The modularized image and sound device additionally comprises a displayer, and the displayer further comprises a second connector fixedly arranged on the displayer for directly electrically connecting with the first connector. And the signal processing device is supported on the displayer by the coupling of the second connector and the first connector.
Description
Technical field
The utility model is relevant with AV device, refers to a kind of modular AV device especially.
Background technology
Display in the past, especially personal computer monitor though have suitable quality on image, do not combine image and audio.
Again, though some display is set up loudspeaker, yet be subject to the restriction in space, the audio amplifier of loudspeaker is too small, and audio is limited.If will obtain preferable acoustics, change need connect in addition and establish loudspeaker.Yet, burdensome especially also.
See also Fig. 1, be existing AV device synoptic diagram, a personal computer monitor 3, loudspeaker 2 and a TV box (TV BOX) 1 are wherein arranged.Central TV box 1 is to be converted to 3 receptible numerical digit signals of personal computer monitor by the TV signal that a signal wire 11 will be handled, and is sent in the display 3, so just can make display 3 demonstrate the contained message content of TV signal.
Yet such arrangement is only applicable to general family expenses; just use display 3 to see TV programme on the table; for the people that need when going out, teleview suitable trouble is arranged; because general portable screen (not disclosing among the figure) is though volume is little; yet screen is also little; so watch very effort; and large-scale portable screen is not released as yet; therefore if will be with display 3; loudspeaker 2 and TV box 1 are taken the open air out of; though it is nisi infeasible; but because there is not modularization; use very trouble; except display 3; outside loudspeaker 2 and TV box 1 these three things, also to prepare for example signal wire 11 more in addition, and other power lead (not disclosing among the figure) or the like; regular meeting colludes other object and causes unexpected the generation during these wire rods; similarly be when walking pin collude signal wire 11 and display 3 tripped with TV box 1, or the people also falls down together, extremely danger.In addition, these wire rods are also lost in hasty easily, are not to leave over to have forgotten at home to take out of, are to have forgotten to tidy up to lose outside, make whole system to use, and this is quite masty problem.
Again, also have manufacturer to release before and have the TV box (disclosing among the figure) of simple and easy loudspeaker, yet be subject to the outworn concept of each manufacturer, the loudspeaker usefulness extreme difference that this kind TV box is joined only can send the simple sound and the high-quality audio of tool not.In addition, generally speaking this TV box does not still have modularization, and above-mentioned thus shortcoming is not still improved.
Come again, also there is manufacturer to release the display (not disclosing among the figure) of built-in TV box, so certainly external tv box again gets final product TV reception, yet, display is to be used for powering the usefulness of brain demonstration originally, whether unimportant, therefore such display only can increase the cost that common people buy display, in other words if can teleview, bought one exactly and be built-in with a display of the TV box that not necessarily can use, this definitely is waste.Moreover display and TV box are continuous progressive, but step is but not necessarily consistent, that is to say, has bought the display of this built-in TV box, has two kinds of situations, the one, and display is old, and TV box is still novel; The 2nd, TV box is old, and display is but still novel.This shows that in these two kinds of situations, one of old side can become the opposing party's burden, and whole just renewing certainly will repeat procuring equipment, this also is to waste very much resource.Therefore, we are appreciated that the display of this built-in TV box and are not suitable for general information products.
Hence one can see that, is badly in need of wanting a kind of modular AV device that is easy to carry, can upgrades respectively, have audio and TV functions again simultaneously on the market.
Summary of the invention
Fundamental purpose of the present utility model is to provide a kind of modular AV device, wherein comprise one of a modularization portable signal treating apparatus and a display, both can directly engage mutually and signal wire that need not be any, and this signal processing apparatus is to be coupled directly on the display, to reach thin device, the effect of compactification.
For reaching above-mentioned purpose, the utility model provides a kind of modular AV device, and this device comprises a portable signal treating apparatus, and signal processing apparatus more comprises a processor again; One audio-visual input end is electrically connected this processor; One audio-visual output terminal is electrically connected this processor; One loudspeaker is electrically connected this audio-visual output terminal; And one first connector, be fixedly arranged on this signal processing apparatus, and be electrically connected this audio-visual output terminal; This device comprises a display in addition, this display more comprises one second connector, is fixedly arranged on this display, in order to directly to be electrically connected with this first connector, and, this signal processing apparatus is supported on this display by the combining of this second connector and this first connector.
As above-mentioned device, wherein this first connector is a golden finger terminal, and this second connector is a golden finger terminal base.
As above-mentioned device, wherein this first connector comprises one first sheath, and this first sheath is arranged at outside this golden finger terminal; This second connector comprises one second sheath again, and this second sheath is arranged at outside this golden finger terminal base; When this first connector and this second connector were coupled, this first sheath and this second sheath were sheathed mutually, and this golden finger terminal also is electrically connected mutually with this golden finger terminal base.
As above-mentioned device, wherein this display is more offered a perforation, and this second connector is arranged in this perforation, and the perforate direction of this perforation is vertical mutually with the closure of this second connector, after this first connector enters this perforation fully with this perforate direction, must follow this closure again, this first connector is electrically connected mutually with this second connector, different by this perforate direction and this closure can be guaranteed the connection status between this first connector and this second connector.
As above-mentioned device, an operation wherein more is set with a screen and a button on this signal processing apparatus, control this signal processing apparatus by this operation with screen and this button.
Another purpose of the present utility model is to provide a kind of modular portable AV device, and it comprises a processor; One audio-visual input end is electrically connected this processor; One audio-visual output terminal is electrically connected this processor; One loudspeaker is electrically connected this audio-visual output terminal; And one first connector, be electrically connected this audio-visual output terminal, wherein, a video-audio signal is transferred to outside this device by this first connector by this first connector.
The preferably wherein more comprises a display, and this display receives this video-audio signal by this first connector, and this display more supports this device by this first connector, makes this device be hung on outside this display.
The preferably, wherein this display is provided with one second connector in order to allow this first connector penetrate and to be electrically connected mutually, so that receive this video-audio signal.
The preferably, wherein this display is more offered a perforation, and this second connector is to be arranged in this perforation, and the perforate direction of this perforation is vertical mutually with the closure of this second connector, after this first connector enters this perforation fully with this perforate direction, must follow this closure again, this first connector is electrically connected mutually with this second connector, different by this perforate direction and this closure can be guaranteed the connection status between this first connector and this second connector.
The preferably, wherein this first connector is a golden finger terminal.
The preferably wherein further comprises a display, and one second connector is set on this display, a golden finger terminal base more is set in this second connector again and is electrically connected with this golden finger terminal, to receive this video-audio signal by this device was transmitted.
The preferably, wherein this first connector comprises one first sheath, and this first sheath coats this golden finger terminal; This second connector comprises one second sheath again, and this second sheath coats this golden finger terminal base; When this first connector and this second connector were coupled, this first sheath and this second sheath were sheathed mutually, and this golden finger terminal also is electrically connected mutually with this golden finger terminal base.
The preferably wherein more comprises a display, and one second connector is set on this display; Again, this first connector is provided with a nut, then offers screw thread on this second connector and combines with this nut, to guarantee that this first connector and this second connector can firm combining.
The preferably wherein more comprises a panel, and this panel is provided with a cresset and a controller, in order to control and to learn the state of this device.
The preferably wherein more comprises a backboard, and this backboard is provided with one of them that is selected from PCMCIA slot, MP3 slot, PS/2 link, USB link, COM tandem and communicates to connect end and infrared ray link.
The preferably, wherein this audio-visual input end is selected from a cable of cable TV, a radiotelevision antenna and a microphone end.
The preferably, wherein this audio-visual output terminal is an earphone end.
Description of drawings
Below, with reference to accompanying drawing, for those skilled in the art that,, state on the utility model and incite somebody to action apparent with other purposes, feature and advantage to the detailed description of the present utility model.
Fig. 1 is AV device synoptic diagram of the prior art;
Fig. 2 is the internal circuit calcspar of the portable signal treating apparatus in the utility model;
Fig. 3, the action synoptic diagram that combines with a display for the portable signal treating apparatus in the utility model;
Fig. 4-1 is the embodiment synoptic diagram of the utility model first connector;
Fig. 4-2 is another embodiment synoptic diagram of the utility model first connector;
Fig. 4-3, the diagrammatic cross-section of the action that combines with a display for the portable signal treating apparatus in the utility model;
Fig. 4-4 is for first connector in the utility model combines view on the back with second connector;
Fig. 5-1 is the another embodiment synoptic diagram of the utility model first connector;
Fig. 5-2 is action synoptic diagram that the disclosed embodiment of Fig. 5-1 combines with a display;
Fig. 6-1 is an embodiment synoptic diagram again of the utility model first connector;
Fig. 6-2 is change application of the embodiment of Fig. 6-1;
Fig. 7 is the backboard synoptic diagram of the portable signal treating apparatus in the utility model;
Fig. 8-1 is the panel synoptic diagram of the portable signal treating apparatus in the utility model; And
Fig. 8-2 is for the portable signal treating apparatus in the utility model is electrically connected with display by the mutually combine schematic appearance of back of first connector and second connector.
Embodiment
Please consult Fig. 2 earlier, be the internal circuit calcspar of portable signal treating apparatus 100 of the present utility model.Wherein mainly comprise a processor 102, one audio-visual input end 104, one audio-visual output terminal 106 and one first connector 108.Various video-audio signals enters into processor 102 from audio-visual input end 104, generally speaking, if the video-audio signal that receives is a TV signal, what then processor 102 was just incited somebody to action is converted to the numerical digit signal by anaiog signal, be sent to the outside that first connector 108 continues to be sent to portable signal treating apparatus 100 by audio-visual output terminal 106 more afterwards, for example be connected on the display 200.
It is above that what lift only is the structure of comparatively simplifying, certainly, also can expand a little equipment again, similarly be that a storer 102a is electrically connected with processor 102, can be used as the buffer action of processor by this storer 102a, make that image quality is low in order to avoid on signal Processing, there is sluggish phenomenon to take place.In addition, audio-visual output terminal 106 still can be electrically connected a loudspeaker 110 again for the usefulness of directly exporting acoustic signal, certainly, this loudspeaker 110 can use higher or large-scale loudspeaker 110, and the remaining space in the housing 110 ' of loudspeaker 110 (please refer to Fig. 8-1) just can be arranged as the described every electronic component of the preceding paragraph.
And the audio-visual input end 104 that Fig. 2 disclosed can be electrically connected with an antenna 112 and a cable 114, and antenna 112 is to be used for receiving radio signals, and can be a wireless television signal with the utility model; Cable 114 then is to receive cable TV signal, and via audio-visual input end 104 each signal is input to and does follow-up processing in the processor 102, as anaiog signal revolution position Signal Processing.
In Fig. 2, this portable signal treating apparatus 100 is to obtain electric power by first connector 108 by display 200 in principle, yet, be not that the electric weight supplied of all displays 200 is enough to drive portable signal treating apparatus 100, especially wherein loudspeaker 110 is comparatively power consumptions, establish the usefulness of a supply unit 4 so portable signal treating apparatus 100 certainly connects in addition, so can reduce the power supply burden of display 200 as the power supply of itself.
See also Fig. 3, the action synoptic diagram that combines with a display 200 for the portable signal treating apparatus 100 in the utility model.The utility model is a modular AV device, and modular meaning promptly is, can by simple in conjunction with action fixing between finishing device and device and being electrically connected.Be depicted as example with this figure, promptly be that portable signal treating apparatus 100 is connected on the display 200 by one first connector 108, and by this first connector 108 reach a portable signal treating apparatus 100 and a display 200 the two can be simultaneously the effect that interfixes and be electrically connected.By modular integration, the device that no longer needs other between a portable signal treating apparatus 100 and the display 200, that is to say that the signal wire 11 that does not need as shown in Figure 1 is used as the work of signal transmission between the two, and directly just can finish by first connector 108.
See also Fig. 4-1, be the embodiment synoptic diagram of the utility model first connector 108a.Wherein the first connector 108a is a golden finger card 108a, is to project to its outside from portable signal processing apparatus 100 inner extensions, and is the hook shape, and a bending angle is arranged.Because the golden finger card is originally as a printed circuit board (PCB), itself have certain thickness and also have certain intensity, working as device 100 thus is not under the situation that weighs very much, for example install 100 only pure when being a TV box, can directly utilize the first connector 108a will hang on display 200 (please cooperate Fig. 3).And also lay one or more metallic contact 109a on the golden finger card 108a, as the usefulness of transmitting signal and electric power.
See also Fig. 4-2, be another embodiment synoptic diagram of the utility model first connector.Wherein can the say so variation of embodiment of Fig. 4-1 just is provided with one first sheath 108a-1 with the usefulness as protection, in order to avoid the first connector 108a is accidentally impacted and damages outside the first connector 108a.
Please more then with reference to figure 4-3, the diagrammatic cross-section of the action that combines with a display 200 for the portable signal treating apparatus 100 in the utility model, wherein, offer a perforation 204 on the display 200, around this perforation 204 promptly is perforated wall 204 ', and in perforation 204, one second connector 202 is set more, and this second connector 202 more comprises a golden finger slot 202a and one second sheath 202a-1.Again, the perforate direction of perforation 204 and the interconnective closure of first and second connector 108 and 202 and inequality, so when both will interconnect, just golden finger card 108a will be when golden finger slot 202a be connected, at first the whole first connector 108a is entered in the display 200 with 204 the perforate direction of boring a hole, with Ben Tu, be that device 100 is moved from right to left; Afterwards again along golden finger card 108a will with the closure of golden finger slot 202a, with being connected with each other of first and second connector 108 and 202,, promptly be that device 100 is moved from top to bottom with Ben Tu.At this moment, perforated wall 204 ' is that butt the first sheath 10ga-1, and promptly will installing 100 by supporting the first sheath 108a-1, perforated wall 204 ' supports, therefore, also just having reached the utility model desires in modular mode, portable signal treating apparatus 100 and display 200 are directly combined, not only need not use signal wire 11 as shown in Figure 1, also make device 100 be directly fixed on the display 200, except not taking up space, can also make device 100 and display 200 that incorporate effect is arranged after mutually combining, please refer to Fig. 8-2, also thereby removed in disorder and inconvenient trouble of carrying from.In addition, since use less than signal wire shown in Figure 1 11, the utility model just just has no way of it is lost naturally, and this also has greatest benefit to the simplified system accessory.
See also Fig. 4-4, be first connector 108 in the utility model and top view after second connector 202 combines, the embodiment that has disclosed Fig. 4-3 in conjunction with after state.The wherein visible first sheath 108a-1 is socketed in outside the second sheath 202a-1, and golden finger card 108a is inserted in the middle of the golden finger slot 202a, by the socket between the first sheath 108a-1 and the second sheath 202a-1, can guarantee golden finger card 108a and firm the engaging of golden finger slot 202a, and the transmission that so signal also can be more stable.
Certainly, if embodiment with Fig. 4-1, first connector 108 wherein is not provided with the first sheath 108a-1, but the manner of execution that is connected with second connector 202 is then identical with the explanation of Fig. 4-3, earlier to bore a hole 204 perforate direction, first connector 108 is penetrated in the perforation 204, then in closure according to second connector 202, first connector 108 and second connector 202 are electrically connected, except leaning on second connector 202 (golden finger slot 202a) to support first connector 108 (golden finger card 108a), more can support first connector 108 by the perforated wall 204 ' of perforation 204, be golden finger card 108a, supporting the first sheath 108a-1 and then supporting portable signal treating apparatus 100 shown in just similar Fig. 4-3 by perforated wall 204 '.Certainly, when if the weight of portable signal treating apparatus 100 itself is little, can directly lean on perforated wall 204 ' to support golden finger card 108a, just can obtain the good fixing and effect that is electrically connected, if but install 100 when suitable weight is arranged, reach device 100 with regard to the embodiment that relatively is fit to Fig. 4-3 and be supported on display 100 effects outer and that be electrically connected mutually simultaneously.
Again again with the embodiment of Fig. 4-1, and cooperation Fig. 4-4, when first connector 108, be golden finger card 108a, with second connector 202, i.e. golden finger slot 202a is connected and when fixing, the section of locating of both combinations can be with reference to golden finger card 108a shown in the figure 4-4 and golden finger slot 202a, and only the embodiment of Fig. 4-1 does not comprise the first sheath 108a-1 and the second sheath 202a-1.
See also Fig. 5-1, be the another embodiment synoptic diagram of the utility model first connector 108.Wherein, first connector 108 promptly directly passes this portable signal treating apparatus 100 and is exposed to outside it, this first connector 108 comprises a golden finger terminal 108b and one first sheath 108b-1, and on golden finger terminal 108b, also lay one or more metallic contact 109a, as transmitting signal and electric power effect.Please cooperate Fig. 5-2 and together reference of Fig. 5-1 again, Fig. 5-the 2nd, the action synoptic diagram that the disclosed embodiment of Fig. 5-1 combines with a display 200, wherein offer a perforation 204 on the display 200, around this perforation 204 promptly is perforated wall 204 ', and in perforation 204, one second connector 202 is set more, and this second connector 202 more comprises a golden finger slot 202b and one second sheath 202b-1.Different with Fig. 4-3 is, the closure of first and second connector 108,202 of the embodiment of Fig. 5-2 is parallel with the perforate direction of perforation 204, when first connector 108 penetrates perforation 204 the time, can combine with second connector 202, golden finger terminal 108b then is connected with golden finger slot electricity 202b simultaneously.And the first sheath 108b-1 and the second sheath 202b-1 are also sheathed mutually, and promptly pass through both sheathed this moment, directly are supported in display 200 effect outward and reach this portable signal treating apparatus 100.Perhaps, support the first sheath 108b-1, and then make portable signal treating apparatus 100 directly be supported in outside the display 200 by perforated wall 204 '.Moreover, embodiment just like Fig. 4-1, the embodiment of Fig. 5-1 and Fig. 5-2 also can not be provided with the first sheath 108b-1 and the second sheath 202b-1, and directly with golden finger terminal 108b (promptly first connector 108 itself) and golden finger slot 202b (promptly second connector 202 is own) as being electrically connected and fixing usefulness between the two.Certainly, also can support golden finger terminal 108b to mend the deficiency of golden finger slot 202b by perforated wall 204 '.Again, sectional view after the embodiment of Fig. 5-2 combines also can be with reference to figure 4-4, if the embodiment of Fig. 5-2 is not provided with the first sheath 108b-1 and the second sheath 202b-1, then can ignore central label 108a-1 (being equivalent to the first sheath 108b-1) and 202a-1 (being equivalent to the second sheath 202b-1) in Fig. 4-4, only the connection status of golden finger terminal 108b and golden finger slot 202b still is same as golden finger card 108a and golden finger slot 202a.
See also Fig. 6-1, be an embodiment synoptic diagram again of the utility model first connector.Wherein the first set connector 300 promptly partly is similar to general employed A/V terminal on the portable signal treating apparatus 100, and only employed first connector 300 of the utility model can be more complicated apparatus, as concentric cable or the like.And on the other hand, on display, also be provided with second connector 402 (please refer to Fig. 6-2) corresponding to first connector 300, when portable signal treating apparatus 100 is not under the situation that weighs very much, for example only pure when being a TV box, can directly utilize first connector 300 will hang on display 200 (please cooperate Fig. 3 and Fig. 8-2).And first connector 300 comprises a signal contact 303 and one first sheath 301 is trapped among outside this signal contact 303.Please cooperate 6-2 with reference to figure, if installing 100 is one to have TV box and (please refer to processor shown in Figure 2 102, this promptly can be a TV box device) and the combination of high-quality loudspeaker (please refer to loudspeaker shown in Figure 2 110), because high-quality loudspeaker are big and heavy, be separated because of the weight of loudspeaker for fear of first connector 300 and second connector 402, or for the combine effect of intensifier 100 with display 200, can be according to the embodiment of Fig. 6-2, this embodiment is the change application of Fig. 6-1, first connector 400 among Fig. 6-2 comprises one first sheath 401, and be wrapped in wherein promptly be first signal contact 403, and display 200 is provided with one second connector 402, comprises a secondary signal contact 406 and its periphery is provided with one second sheath 404.Can firm mutually combination for reaching previous said first and second connector 400,402 that allows, the embodiment of Fig. 6-2 more outside first sheath 401 with the sheathed nut 405 of the mode of activity, then being provided with screw thread 408 outside second sheath 404 locks mutually with nut 405, thus, portable signal treating apparatus 100 and display 200 just are not vulnerable to the weight of device 100 itself, or the influence of other unexpected factors, and disconnected from each other.
See also Fig. 7, be backboard 130 synoptic diagram of the portable signal treating apparatus 100 in the utility model.Wherein on backboard 130, be provided with one of them that is selected from PCMCIA slot 132, MP3 slot 134, PS/2 link 131, USB link 136, COM tandem and communicates to connect end 138 and infrared ray link 139, or the backboard 130 that the interface element that all are above-mentioned is all loaded onto a portable signal treating apparatus 100 all also is feasible.By the function of extendible this portable signal treating apparatus 100 of these interface elements with display 200 (Fig. 8-2), allow those with the stored video-audio data of medium miscellaneous, can be sent in the device 100 by these interface elements, deliver to again on the display 200 after treatment and shown.Certainly, generally more be provided with a cable contact 130a and an antenna contacts 130b on the backboard 130, all can be electrically connected, so just can pass through this cable contact 130a and antenna contacts 130b, allow antenna 112 and cable 114 be able to signal conveys to installing in 100 with the audio-visual input end 104 shown in Fig. 2.
In addition, if when one of them of first connector 108 of portable signal treating apparatus 100 and second connector 202 of display 200 has the situation of damage to take place, also can be electrically connected with the transmission operation of keeping signal with display 200 and be proceeded by above-mentioned various interfaces.And above-mentioned various interface more can be electrically connected mutually with keyboard or slide-mouse or even computer (disclosing among the figure), so that deal with more diversified operation and function.
Please continue to consult Fig. 7, an earphone socket 133 and a microphone jack 135 more can be set on this backboard 130, an acoustic signal can be sent to an earphone (not disclosing among the figure) by earphone socket 133; And can allow an acoustic signal be sent in the portable signal treating apparatus 100 by a microphone (not disclosing among the figure) by microphone jack 135.In addition, also can install the usefulness of a power lead 137 in addition as the power supply supply of portable signal treating apparatus 100 itself, so device 100 just can independently use, for example be plugged on the cigar lighter (not disclosing among the figure) of automobile (not disclosing among the figure), or be inserted on the general household socket (not disclosing among the figure) by power lead 137.Perhaps be equipped with in 100 battery chamber's (disclosing among the figure) to be used for packed battery (disclosing among the figure) with usefulness as the power supply of portable signal treating apparatus 100 at device.
See also Fig. 8-1, be panel 120 synoptic diagram of the portable signal treating apparatus 100 in the utility model.Embodiment shown in this figure utilizes a loudspeaker 110 and housing 110 ' thereof as using, the mode of using is because loudspeaker 110 does not occupy too many space in housing 110 ', so the various electronic components such as processor 102, audio-visual input end 104, audio-visual output terminal 106 and first connector 108 of the remaining space in the housing 110 ' with regard to arranging at least to disclose as Fig. 2.And make one of a simple loudspeaker 110 change one's identity suddenly is a portable signal treating apparatus 100, and it more can comprise a panel 120, is provided with one or more cresset 122 and is used for the user mode of indication device 100; And be provided with one or more button 124 and come operating means 100; One function screen 126 more can be set in addition can be used to show more complicated user mode.Certainly, when being electrically connected with display 200, portable signal treating apparatus 100 (please refer to Fig. 8-2), device 100 can be presented on this display 200 by the mode of operation of first connector 108 with itself, so just, can show more complicated operations state, also can more perfectly have more the operation portable signal treating apparatus 100 of hommization.
Please refer to Fig. 8-2, for the portable signal treating apparatus 100 in the utility model is electrically connected schematic appearance by first connector 108 and second connector 202 (please refer to Fig. 5-1 and Fig. 5-2) back that mutually combines with display 200.Wherein visual means 100 promptly is fixed on a wherein side of display 200, and is provided with a loudspeaker 110 and is responsible for the sound channel of these sides, an and guidance panel 120 '; Then install a loudspeaker 500 at the opposite side of display 200 and be responsible for the sound channel of its position, and the structure of this loudspeaker 500 also can have and first connector, 108 identical construction, so can and install 100 and swaps left and right use and can also possess original every function.This shows, by being provided with the portable signal treating apparatus 100 of first connector 108, can allow this device 100 be fixed on the display 200, and by the usefulness of first connector 108 as transmission signals, can save extra use signal wire 11 as shown in Figure 1, allow the user more can put display 200 and portable signal treating apparatus 100 easily in order, and remove many shortcomings described in the prior art from.Certainly, if portable signal treating apparatus 100 is only for having processor 102 as shown in Figure 2, audio-visual input end 104, the audio-visual output terminal 106 and first connector 108, or say so and have complete TV box function, but do not possess loudspeaker 110 devices such as grade, so just can more simplify and become a modular portable AV device 100, that is to say, display 200, loudspeaker 500 (please refer to Fig. 8-2) and portable AV device 100 (TV box) can be upgraded individually, and need not cause the waste of resource because of becoming an one-piece construction with the opposing party when upgrading.And, can in carrying the way, save the space and be easy to carry by the flexible combination of 200 of portable AV device 100 and displays.Though this seems it only is structural improvement, the setting of this first connector 108 just, but one of such clever thought enjoyed high-quality visual and sound effects and wished people at the same computerized information equipment of indoor use outdoor a hope, such structure is invention very easily really, avoided variety of problems described in the prior art, not only structurally unusual, and has obvious and useful progressive, for the development of information industry, be rated as the utility model of Cannon Fodder.
The modification miscellaneous that the utility model is made by those skilled in the art that does not still break away from the protection of the utility model patent claims scope.
Claims (10)
1. modular AV device, this device comprises:
One portable signal treating apparatus, this signal processing apparatus further comprises:
One processor;
One audio-visual input end is electrically connected this processor;
One audio-visual output terminal is electrically connected this processor;
One loudspeaker is electrically connected this audio-visual output terminal; And
One first connector is fixedly arranged on this signal processing apparatus, and is electrically connected this audio-visual output terminal; And
One display, this display further comprise one second connector, are fixedly arranged on this display, are electrically connected in order to directly to follow this first connector, and combine with this first connector by this second connector, and this signal processing apparatus is supported on this display.
2. device according to claim 1 is characterized in that,
This first connector is a golden finger terminal;
This second connector is a golden finger terminal base;
This first connector comprises one first sheath;
This first sheath is arranged at outside this golden finger terminal;
This second connector comprises one second sheath; And/or
This second sheath is arranged at outside this golden finger terminal base; When this first connector and this second connector were coupled, this first sheath and this second sheath system were sheathed mutually, and this golden finger terminal also is electrically connected mutually with this golden finger terminal base.
3. device according to claim 1, it is characterized in that, this display is more offered a perforation, and this second connector family is arranged in this perforation, and the perforate direction of this perforation is vertical mutually with the closure of this second connector, after this first connector enters this perforation fully with this perforate direction, must follow this closure again, this first connector is electrically connected mutually with this second connector, different by this perforate direction and this closure can be guaranteed the connection status between this first connector and this second connector.
4. device according to claim 1 is characterized in that, an operation further is set with a screen and a button on this signal processing apparatus, controls this signal processing apparatus by this operation with screen and this button.
5. modular portable AV device, this device comprises:
One processor;
One audio-visual input end is electrically connected this processor;
One audio-visual output terminal is electrically connected this processor;
One loudspeaker is electrically connected this audio-visual output terminal; And
One first connector is electrically connected this audio-visual output terminal, wherein by this first connector, must make
One video-audio signal is transferred to outside this device by this first connector.
6. device according to claim 5 more comprises a display, it is characterized in that,
This display receives this video-audio signal by this first connector;
This display further supports this device by this first connector, makes this device be hung on outside this display; And/or
This display is provided with one second connector in order to allow this first connector penetrate and to be electrically connected mutually, so that receive this video-audio signal.
7. device according to claim 5, it is characterized in that, further comprise a display, one second connector is set on this display, and this first connector is a golden finger terminal, one golden finger terminal base further is set in this second connector again and is electrically connected, to receive this video-audio signal by this device was transmitted with this golden finger terminal.
8. device according to claim 5 further comprises a display, it is characterized in that,
One second connector is set on this display; And/or
This first connector is provided with a nut, then offers screw thread on this second connector and combines with this nut, to guarantee that this first connector and this second connector can firm combining.
9. device according to claim 5 is characterized in that, further comprises:
One panel, this panel are provided with a cresset and a controller, in order to control and to learn the state of this device; And/or
More comprise a backboard, this backboard is provided with one of them that is selected from PCMCIA slot, MP3 slot, PS/2 link, USB link, COM tandem and communicates to connect end and infrared ray link.
10. device according to claim 5 is characterized in that,
This audio-visual input end is selected from a cable of cable TV, a radiotelevision antenna and a microphone end; And/or this audio-visual output terminal is an earphone end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123727 CN2671065Y (en) | 2003-11-26 | 2003-11-26 | Portable modular acoustic imaging devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320123727 CN2671065Y (en) | 2003-11-26 | 2003-11-26 | Portable modular acoustic imaging devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2671065Y true CN2671065Y (en) | 2005-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320123727 Expired - Lifetime CN2671065Y (en) | 2003-11-26 | 2003-11-26 | Portable modular acoustic imaging devices |
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| Country | Link |
|---|---|
| CN (1) | CN2671065Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102647650A (en) * | 2011-02-16 | 2012-08-22 | 张志中 | Loudspeaker box |
-
2003
- 2003-11-26 CN CN 200320123727 patent/CN2671065Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102647650A (en) * | 2011-02-16 | 2012-08-22 | 张志中 | Loudspeaker box |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20131126 Granted publication date: 20050112 |