CN201364739Y

CN201364739Y - Audio player

Info

Publication number: CN201364739Y
Application number: CNU2009200051224U
Authority: CN
Inventors: 廖瑞聪
Original assignee: KYE Systems Corp
Current assignee: KYE Systems Corp
Priority date: 2009-01-22
Filing date: 2009-01-22
Publication date: 2009-12-16
Anticipated expiration: 2019-01-22

Abstract

The utility model discloses an audio player, which comprises an audio player, a flag-shaped loudspeaker and an external storage unit. The flag-shaped loudspeaker has characteristics of light weight, flexibility and the like and is convenient to be carried and stored after being combined with the audio player, the audio player can play various types of music by connecting with the external storage unit storing different medium data, and then the flag-shaped loudspeaker can effectively present music effect.

Description

Audio playing apparatus

Technical field

The utility model relates to a kind of audio playing apparatus, particularly a kind of audio playing apparatus of flag shape loudspeaker.

Background technology

In busy now society, in order to increase the impression of consumer to product, perhaps individual, enterprise image, except the most traditional signboard, billboard, present new-type practice majority is that pattern, publicity literature are printed on the flag, and connected on the body of rod, form an advertisement propaganda and pass article, again this flagpole is bundled, is fixed in electric pole, propaganda activity vehicle or similar structure with instruments such as iron wire, adhesive tape or ropes, perhaps be made into portable size, use when making things convenient for user's participation activity (for example, concert).Yet present flag campaign material can only provide visual advertising results, and advertising results acoustically can't be provided.

In addition, general audio playing apparatus such as MP3 player often need use earphone or rigid loudspeaker with playing back music, yet earphone can't show music effect fully and long-term the use feared the unsoundness doubt for people's ear.Rigid loudspeaker then exists problems such as weight is heavier, fixed in shape, and for audio playing apparatus, the heavier user of being not easy to of weight carries, and fixed in shape also makes and produce inconvenience when taking in, and does not more have variability in shape.

Science and technology has been used the pliability electronic technology and has been provided flexual soft loudspeaker in conjunction with the electrostatic loudspeaker development at present, as world patent WO0219764, be the flexual soft loudspeaker of a kind of tool, its principle is different with conventional loudspeakers, be to use electrostatic force to cause conductive diaphragm to produce various resonant frequencies, can effectively use, and have concurrently in light weight and pliability, have the market competitiveness as loudspeaker.

Yet present soft loudspeaker is still at the experimental stage, and further product application is not arranged.Therefore, if soft loudspeaker effectively can be applied on audio playing apparatus and the flag campaign material, except the advertising results that can promote the flag campaign material, more can lower weight and be convenient for carrying, and solve the problem place of at present general audio playing apparatus.

The utility model content

The technical problem to be solved in the present invention is, a kind of audio playing apparatus is provided, with solve prior art existing only for the visual advertisements effect, be not easy to carry, be not easy to take in the problem little with profile variation.

In order to solve the problems of the technologies described above, the utility model provides a kind of audio playing apparatus, includes: at least one flag shape loudspeaker, have a vibrating diaphragm, and its vibrating diaphragm has first electrode, insulation course and second electrode; Audio player is to be electrically connected at first electrode and second electrode, and audio player has first and links interface; And outside storage element, be arranged in the flag staff head, be that the selectivity and the first binding interface are connected.

Above-mentioned audio playing apparatus wherein should include by the outside storage element: a circuit board, and have one second and link interface, this second binding interface is connected with this first binding interface; And an external memory is arranged on this circuit board.

Above-mentioned audio playing apparatus, wherein this flag shape loudspeaker can be coated by cloth material or paper material.

Above-mentioned audio playing apparatus, wherein this audio player has a display.

Above-mentioned audio playing apparatus, wherein this audio player has one the 3rd binding interface, for an external database or an external host.

Above-mentioned audio playing apparatus, wherein this audio player has a power supply unit.

Above-mentioned audio playing apparatus, wherein this power supply unit is a battery, a rechargeable battery or a chargeable electric capacity.

Above-mentioned audio playing apparatus, wherein this audio player system joins with an external host, and this external host has a power supply and a charging circuit, and to this power supply unit charging.

Above-mentioned audio playing apparatus, wherein this first electrode, insulation course and second electrode are the conductor of tool pliability.

The present invention also provides a kind of audio playing apparatus, includes: at least one soft loudspeaker, have a vibrating diaphragm, and this vibrating diaphragm has one first electrode and one second electrode; And an audio player is to be electrically connected at this first electrode and this second electrode, and this audio player has one first and links interface; It is characterized in that this audio playing apparatus more includes an outside storage element; Wherein, this outside storage element system is connected with this first binding interface separably, and should more include a circuit board and an external memory by the outside storage element.

In sum, technological means by the utility model, the utility model utilizes the speciality such as in light weight and pliability of soft loudspeaker to solve that the weight of general audio player is heavier problem such as takes in inconvenience, and soft loudspeaker is made into the flag shape, for the surface printing required pattern of user at flag shape loudspeaker, except presenting the visual effect, and store the outside storage element of different multimedia data by connection, can make the various types of music of audio player plays, and then make flag shape loudspeaker more can effectively show music effect.

Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.

Description of drawings

Fig. 1 is the circuit diagram of the utility model one embodiment;

Fig. 2 is the audio playing apparatus synoptic diagram of the utility model first embodiment;

Fig. 3 is the cross-sectional view of flag shape loudspeaker of the present utility model;

Fig. 4 is the local enlarged diagram of outside storage element of the present utility model;

Fig. 5 is the audio playing apparatus synoptic diagram of another embodiment of the utility model.

Wherein, Reference numeral:

100 audio players, 101 microprocessors

102 signal processors, 103 amplifiers

104 internal storages, 105 power supply units

106 displays, 107 control buttons

120 first link interface 130 the 3rd links interface

200 flag shape loudspeakers, 201 first electrodes

202 second electrodes, 203 flag cloth

204 insulation courses, 300 external hosts

400 outside storage element 410 circuit boards

420 second link interface 430 external memories

440 flag staff heads

Embodiment

Please refer to Fig. 1, be the circuit diagram of the utility model one embodiment.As shown in Figure 1, audio player 100 includes microprocessor 101, signal processor 102, amplifier 103, internal storage 104, power supply unit 105, control button 107, the first binding interface 120 and the 3rd binding interface 130.

Microprocessor 101 is in order to the running of control audio player 100.Internal storage 104 is electrically connected at microprocessor 101.Internal storage 104 can store at least one voice data or multi-medium data.Signal processor 102 is in order to encode to voice data or multi-medium data and to decipher processing, and it is electrically connected at microprocessor 101.Amplifier 103 is in order to also to export the voice data gain amplifier, and it is electrically connected at signal processor 102.Power supply unit 105 is in order to supply electric power, and it is electrically connected at microprocessor 101 and internal storage 104.Wherein, power supply unit 105 can be a battery (indicating among the figure) or can be a rechargeable battery or chargeable electric capacity, and its power supply can link interface 130 by the 3rd and obtain with external host 300 electric connections.Control button 107 is controlled instruction in order to input, and it is electrically connected at microprocessor 101.The 3rd links interface 130 is electrically connected at internal storage 104 and power supply unit 105, for an external database (not indicating among the figure) or external host 300, to carry out data access or charging.Flag shape loudspeaker 200 tool pliabilities, it is electrically connected at amplifier 103 to play the voice data of internal storage 104.Wherein, external host 300 can have a power supply, a charging circuit, a broadcast unit and a memory access unit etc., and so it only is an exemplary illustration, is not in order to limit example of the present utility model.

First of audio player 100 links interface 120 and is electrically connected at signal processor 102.First links interface 120 is connected in order to link interface 420 with second of outside storage element 400.Outside storage element 400 includes circuit board 410, second and links interface 420 and external memory 430.Display 106 is electrically connected at microprocessor 101 and power supply unit 105.Display 106 is in order to show the broadcast information of audio player 100, and perhaps display 106 can show the video signal data in outside storage element 400, the external host 300.

Please refer to Fig. 2, be audio playing apparatus synoptic diagram according to the utility model first embodiment.As shown in Figure 2, audio playing apparatus is a flag shape, and comprises audio player 100, flag shape loudspeaker 200 and outside storage element 400 at least.Wherein, audio player 100 includes microprocessor 101, signal processor 102, amplifier 103, internal storage 104 and power supply unit 105.

Audio player 100 is the flag staff shape.Audio player 100 is provided with display 106 and control button 107, further manipulates to make things convenient for the user.

Please refer to Fig. 3, be the cross-sectional view of flag shape loudspeaker of the present utility model.Flag shape loudspeaker 200 of the present utility model as shown in Figure 3 includes flag cloth 203, first electrode 201, insulation course 204 and second electrode 202, and wherein the flexual material of flag cloth 203, first electrode 201, insulation course 204 and second electrode, 202 optional apparatus is formed.

Flag shape loudspeaker 200 includes a vibrating diaphragm (not indicating among the figure).Can print flag emblem pattern on the flag cloth 203 of flag shape loudspeaker 200 corresponding to country variant, company, group, association or troop.Vibrating diaphragm has first electrode 201, insulation course 204 and second electrode 202.In present embodiment, the positive electrode of amplifier 103 (not indicating among the figure) is electrically connected at first electrode 201, and the negative electrode of amplifier 103 (not indicating among the figure) is electrically connected at second electrode 202.Wherein, being provided with insulation course 204, the first electrodes 201, insulation course 204 and second electrode 202 between first electrode 201 and second electrode is coated by flag cloth 203.

Please refer to Fig. 4, be the local enlarged diagram of outside storage element of the present utility model.As shown in Figure 4, outside storage element 400 includes circuit board 410, second and links interface 420 and external memory 430.

Outside storage element 400 optionally is connected with audio player 100, so as to playing voice data or the multi-medium data (for example, speech data or video data) that is stored in the outside storage element 400 by audio player 100 and flag shape loudspeaker 200.Circuit board 410 is arranged in the flag staff head 440.Circuit board 410 can for example be a printed circuit board (PCB).

Second end that links interface 420 is connected on the circuit board 410.The second binding interface 420 and first links interface 120 and has identical communication interface specification (example, general-purpose sequential bus interface).The second binding interface 420 is the structure of male connector, and the first binding interface 120 is the structure of female connector, and in addition, second links the structure that interface 420 can be female connector, and the first binding interface 120 also can be the structure of male connector.Second links interface 420 in order to be connected with the first binding interface 120.

External memory 430 is arranged on the circuit board 410.External memory 430 links interface 420 by the printed wire on the circuit board 410 (not indicating among the figure) and second and is connected.Store many voice datas or multi-medium data in the external memory 430.External memory 430 is non-voltile memory, for example flash memory.

The 3rd links the music of broadcasting after interface 130 can join with portable external host 300 in the external host 300.So, by the structure of present embodiment, make that present embodiment not only can be used for carrying the banner and cheer outside, can also send the music of pleasing the people, and also can be by replacing different flag staff heads, to play various different genres of musics.

Please refer to Fig. 5, be the audio playing apparatus synoptic diagram of another embodiment of the present utility model.As shown in Figure 5, first embodiment can pass through the 3rd and link the external host 300 of interface 130 external desktops, and broadcasts the music in the external host 300.So,, outside the pendulum decorations that make present embodiment not only can be used as to be given on the desk, can also send the music of pleasing the people by the structure of present embodiment.Then be provided with display 106 and control button 107 on the audio player 100, further manipulate to make things convenient for the user.At this, external host 300 can be a database or compatible electronic installation, and so it only is an exemplary illustration.

In addition, also can be by signal input interface (among the figure indicate) with the voice of pre-recording to internal storage 104, the flag shape audio playing apparatus of its collocation present embodiment can reach the effect of propaganda flag, and external host 300 can connect the audio player 100 of a plurality of flag shapes.Above-mentioned only is exemplary illustration, non-in order to limit enforcement sample attitude of the present utility model.

In addition, the connection relationship between the amplifier 103 of flag shape loudspeaker 200 and audio player 100 is identical with first embodiment.

The vibrating diaphragm of the flag shape loudspeaker 200 of above-mentioned all embodiment (not indicating among the figure) can utilize the pliability electronic technology optionally to select fluorinated ethylene propylene copolymer (Fluorinated ethylene Propylenecopolymer is called for short FEP), teflon (Polytetrafluoroethylene is called for short PTFE), polyvinylidene fluoride resin materials such as (Polyvinylidene fluoride are called for short PVDF) for use, yet, it only is an exemplary illustration, and is non-in order to limit enforcement sample attitude of the present utility model.

The startup that the audio playing apparatus of all embodiment of the utility model can be controlled audio player 100 by control button 107 whether.When starting, audio player 100 will be obtained voice data in the storer 104 internally, carry out the coding and decoding action and input to amplifier 103 by signal processor 102, again by after the gain of amplifier 103 amplifying signals, positive electrode by amplifier 103 (indicating among the figure) and negative electrode (indicating among the figure), transmitting audio data to flag shape loudspeaker 200 to produce sound wave.

In sum, the utility model utilizes the speciality such as in light weight and pliability of soft loudspeaker to solve that the weight of general audio player is heavier problem such as takes in inconvenience, and soft loudspeaker is made into the flag shape, for the surface printing required pattern of user at flag shape loudspeaker, except presenting the visual effect, and store the outside storage element of different multimedia data by connection, can make the various types of music of audio player plays, and then make flag shape loudspeaker also can effectively show music effect.

Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the utility model claim.

Claims

1, a kind of audio playing apparatus includes:

At least one flag shape loudspeaker has a vibrating diaphragm, and this vibrating diaphragm has one first electrode, an insulation course and one second electrode, this insulation course be arranged at this first electrode, and this second electrode between;

One audio player is to be electrically connected at this first electrode and this second electrode respectively, and this audio player has one first and links interface; And

One outside storage element is arranged in the flag staff head, and this outside storage element is that selectivity is connected with this first binding interface.

2, audio playing apparatus as claimed in claim 1 wherein should include by the outside storage element:

One circuit board has one second and links interface, and this second binding interface is connected with this first binding interface; And

One external memory is arranged on this circuit board.

3, audio playing apparatus as claimed in claim 1, wherein this flag shape loudspeaker can be coated by cloth material or paper material.

4, audio playing apparatus as claimed in claim 1, wherein this audio player has a display.

5, audio playing apparatus as claimed in claim 1, wherein this audio player has one the 3rd binding interface, for an external database or an external host.

6, audio playing apparatus as claimed in claim 1, wherein this audio player has a power supply unit.

7, audio playing apparatus as claimed in claim 6, wherein this power supply unit is a battery, a rechargeable battery or a chargeable electric capacity.

8, audio playing apparatus as claimed in claim 7, wherein this audio player system joins with an external host, and this external host has a power supply and a charging circuit, and to this power supply unit charging.

9, audio playing apparatus as claimed in claim 1, wherein this first electrode, insulation course and second electrode are the conductor of tool pliability.

10, a kind of audio playing apparatus includes:

At least one soft loudspeaker has a vibrating diaphragm, and this vibrating diaphragm has one first electrode and one second electrode; And

One audio player is to be electrically connected at this first electrode and this second electrode, and this audio player has one first and links interface;

It is characterized in that this audio playing apparatus more includes an outside storage element; Wherein, this outside storage element system is connected with this first binding interface separably, and should more include a circuit board and an external memory by the outside storage element.