CN207704865U - Portable bluetooth CD players - Google Patents

Abstract

The utility model discloses a kind of portable bluetooth CD players, include shell, mainboard assembly, loudspeaker, CD player core assembly, play mechanism and battery case, entire shell is circular drum structure；CD player core assembly is set to the top of shell, and circle CD to be opened/closed is equipped at the top of shell；It is equipped with USB interface in the lower section of display screen, symmetrical earpiece holes and audio input hole are equipped on the both sides of USB interface；It is equipped with movable handle on the top of shell.Mainboard assembly and CD player core assembly by being separately positioned on the lower part and top of shell by the utility model, CD towards upward-acting door, modules such as integration USB broadcasting, bluetooth broadcasting, radio in a device simultaneously, both multi-functional effect had been reached, it solves the problems, such as to be not easy to design because CD player core volume is larger again, it is smaller so as to accomplish the volume of whole equipment, it can be carried by movable handle；Various buttons formed centered on display screen it is symmetrical, it is more aesthetically pleasing generous.

Description

Portable bluetooth CD players

Technical field

The utility model is related to audio playing apparatus technical fields, and in particular to a kind of portable multi-functional CD broadcastings Machine.

Background technology

Various players have just been widely used before for a long time, as tape player, CD players, MP3 players, radio, language repeater etc., however, traditional is all simple function player or difunctional player, such as tape Player integrates radio function etc., and the player of this quasi-tradition obviously can no longer meet the abundant functional requirement of people.For This, people's constantly invention has more multi-functional player, realizes that the function of broadcast unification will just play Karaoka work(if any artificial It can be also integrated into player, language repeater function and MP3 playing functions etc. are integrated in one by somebody.However, current market On such playback equipment have the following disadvantages mostly, first, due to integrating multiple functions, especially with CD players, Since volume is larger, cause overall construction design more difficult, to cause the volume of whole equipment larger, is not easy to take with oneself Band；Second, usually rectangular structure, appearance are not beautiful enough.

Utility model content

The utility model in view of the drawbacks of the prior art, provides a kind of simple in structure, small volume, specious portable Formula bluetooth CD players.

In order to solve the above technical problems, the utility model adopts the following technical solution：A kind of portable bluetooth CD players, Include shell, mainboard assembly, loudspeaker, CD player core assembly, play mechanism and battery case, is equipped with horn cover before loudspeaker, loudspeaker, CD player core assembly connects mainboard assembly with mechanism is played, and has USB playing modules, bluetooth module and radio mould in mainboard assembly Block, it is characterised in that：Entire shell is circular drum structure, and above and bottom surface is planar, and side is arc evagination Periphery；The structure that CD is packed into from housing upper face is formed at the top that CD player core assembly is set to shell, and at the top of shell Equipped with circle CD to be opened/closed, CD coordinate shaft to be installed in shell by torsional spring, and the enabling hole for controlling CD openings is set It is placed in the CD opening structures that CD are formed between shell；Mainboard assembly is set to the lower section of CD player core assembly in shell；Institute It states there are two loudspeaker set, corresponding horn cover is symmetricly set on the side of shell；It is equipped with display in the centre of two horn covers Screen, display screen connect mainboard assembly, and two horn covers are symmetrical along display screen；It is equipped with USB interface in the lower section of display screen, in USB The both sides of interface are equipped with symmetrical earpiece holes and audio input hole, and USB interface, earpiece holes and audio input hole are all connected with mainboard group Part；It is equipped with movable handle on the top of shell, movable handle is installed on by shaft on shell, and when down state is embedded in shell On body and around CD peripheries, volume can be reduced.

Further, the broadcasting mechanism includes broadcast button, control button, sound volume button and tuner knob, broadcast button With control button with symmetrical structure setting in the upper surface of shell, around on CD sides, and sound volume button and tune Humorous button is then with symmetrical structure setting in the left and right side of shell.

Further, a Luminous ring is equipped with behind display screen, the periphery of Luminous ring align display screens is set on Luminous ring Chromatic colour LED light forms the light emitting structure of display screen periphery, and Luminous ring is connected with power panel, controls the lamp of Luminous ring power switch Light button is set to the back side of shell, behind tuner knob, operates lighted push button, Luminous ring can be made to send out the light of different colours, To more aesthetically pleasing, it may have illumination functions；It is equipped with the function switch key for switching playing function behind sound volume button, uses Played in the broadcasting of switching bluetooth, USB etc., function switch key forms symmetrical with lighted push button.

Further, it is additionally provided with antenna and power outlet at the back side of shell, power outlet is located at the lower section of antenna, antenna Radio receiver module is connected, power outlet connects mainboard assembly, and battery case is then set to the bottom of shell, can cut according to actual needs Change power supply type.

Further, several dissipation hot holes are additionally provided at the back side of shell, heat emission hole is directed at CD player core assembly and loudspeaker institute The space at place radiates away the heat generated inside equipment in time, avoids influencing mainboard assembly.

Mainboard assembly and CD player core assembly by being separately positioned on the lower part and top of shell, CD courts by the utility model Upward-acting door, while the modules such as integration USB broadcasting, bluetooth broadcasting, radio in a device had not only reached multi-functional effect, but also solution It has determined because of CD player core volume larger the problem of being not easy to design, it is smaller so as to accomplish the volume of whole equipment, it can pass through Movable handle is carried；In addition, various buttons form symmetrical, the circular configuration phase with shell centered on display screen Match, it is more aesthetically pleasing generous.

Description of the drawings

Fig. 1 is the utility model dimensional structure diagram；

Fig. 2 is the utility model structure schematic diagram.

In figure, 1 is shell, and 2 be CD, and 3 be display screen, and 4 be horn cover, and 5 be broadcast button, and 6 buttons in order to control, 7 are Sound volume button, 8 be tuner knob, and 9 be movable handle, and 10 be antenna, and 11 be USB interface, and 12 be earpiece holes, and 13 be audio input hole, 14 be enabling hole, and 15 be function switch key, and 16 be lighted push button, and 17 be power outlet.

Specific implementation mode

In the present embodiment, referring to Figures 1 and 2, the portable bluetooth CD players, include shell 1, mainboard assembly, Loudspeaker, CD player core assembly play mechanism and battery case, and horn cover 4, loudspeaker, CD player core assembly and player are equipped with before loudspeaker Structure connects mainboard assembly, has USB playing modules, bluetooth module and radio receiver module in mainboard assembly；Entire shell 1 is circle Drum like structure, above and bottom surface is planar, and side is the periphery of arc evagination；CD player core assembly is set to shell The structure for being packed into CD is formed above shell 1 at 1 top, and is equipped with circle CD doors 2 to be opened/closed, CD doors 2 at the top of shell 1 Shaft is coordinated to be installed in shell 1 by torsional spring, the enabling hole 14 that control CD doors 2 are opened is set to shape between CD doors 2 and shell 1 At the opening structure of CD doors 2, CD doors 2 can be opened by being scratched with finger；Mainboard assembly is set to CD player core assembly in shell Lower section；There are two the loudspeaker are set, corresponding horn cover 4 is symmetricly set on the side of shell 1；In two horn covers 4 Between be equipped with display screen 3, display screen 3 connects mainboard assembly, and two horn covers 4 are symmetrical along display screen 3；It is set in the lower section of display screen 3 There is usb 11, symmetrical earpiece holes 12 and audio input hole 13, usb 11, earphone are equipped on the both sides of usb 11 Hole 12 and audio input hole 13 are all connected with mainboard assembly；It is equipped with movable handle 9 on the top of shell 1, movable handle 9 passes through shaft It is installed on shell 1, when down state is embedded on shell 1 and around the periphery of CD doors 2, can reduce volume.

The broadcasting mechanism includes broadcast button 5, control button 6, sound volume button 7 and tuner knob 8, broadcast button 5 and control Button 6 processed with symmetrical structure setting in the upper surface of shell 1, around on the side of CD doors 2, and sound volume button 7 and adjust Humorous button 8 is then with symmetrical structure setting in the left and right side of shell 1.

A Luminous ring, the periphery of Luminous ring align display screens 3 are equipped with behind display screen 3, Luminous ring is equipped with colour LED light forms the light emitting structure of display screen periphery, and Luminous ring is connected with power panel, controls the lighted push button of Luminous ring power switch 16 are set to the back side of shell 1, behind tuner knob, operate lighted push button 16, Luminous ring can be made to send out the light of different colours, from It is and more aesthetically pleasing, it may have illumination functions；The function switch key 15 for switching playing function is equipped with behind sound volume button 7, For switching bluetooth broadcasting, USB broadcastings etc., function switch key 15 forms symmetrical with lighted push button 16.

It is additionally provided with antenna 10 and power outlet 17 at the back side of shell 1, power outlet 17 is located at the lower section of antenna, antenna 10 Radio receiver module is connected, power outlet 17 connects mainboard assembly, and battery case is then set to the bottom of shell 1, can be according to practical need Want Switching power type.

Several dissipation hot holes are additionally provided at the back side of shell 1, heat emission hole is directed at CD player core assembly and the space residing for loudspeaker, The heat generated inside equipment to radiate away in time, avoid influencing mainboard assembly.

The utility model is described in detail above, it is described above, only the preferred embodiment of the utility model and , when the application practical range cannot be limited, i.e., all according to the made equivalent changes and modifications of the application range, it all should still belong to this practicality In novel covering scope.

Claims (5)

1. a kind of portable bluetooth CD players include shell, mainboard assembly, loudspeaker, CD player core assembly, play mechanism and electricity Pond box, horn cover is equipped with before loudspeaker, and loudspeaker, CD player core assembly connect mainboard assembly with mechanism is played, have in mainboard assembly USB playing modules, bluetooth module and radio receiver module, it is characterised in that：Entire shell is circular drum structure, above and bottom Face is planar, and side is the periphery of arc evagination；The top that CD player core assembly is set to shell is formed from shell Face is packed into the structure of CD, and is equipped with circle CD to be opened/closed at the top of shell, and CD coordinate shaft to be installed on by torsional spring In shell, the enabling hole for controlling CD openings is set to the CD opening structures that CD are formed between shell；Mainboard assembly is set It is placed in the lower section of CD player core assembly in shell；There are two the loudspeaker are set, corresponding horn cover is symmetricly set on the side of shell Face；It is equipped with display screen in the centre of two horn covers, display screen connects mainboard assembly, and two horn covers are symmetrical along display screen； The lower section of display screen be equipped with USB interface, the both sides of USB interface be equipped with symmetrical earpiece holes and audio input hole, USB interface, Earpiece holes and audio input hole are all connected with mainboard assembly；It is equipped with movable handle on the top of shell, movable handle is pacified by shaft Loaded on shell, when down state, is embedded on shell and around CD periphery.

2. portable bluetooth CD players according to claim 1, it is characterised in that：The broadcasting mechanism includes to play Button, control button, sound volume button and tuner knob, broadcast button and control button are with symmetrical structure setting in the upper of shell Surface, around on CD sides, and sound volume button and tuner knob are then with symmetrical structure setting in the left and right sides of shell Face.

3. portable bluetooth CD players according to claim 2, it is characterised in that：A hair is equipped with behind display screen Aperture, the periphery of Luminous ring align display screens, Luminous ring are equipped with the light emitting structure that color LED lamp forms display screen periphery, hair Aperture is connected with power panel, and the lighted push button of control Luminous ring power switch is set to the back side of shell, behind tuner knob；In sound The function switch key being equipped with behind button for switching playing function is measured, function switch key forms symmetrical with lighted push button.

4. portable bluetooth CD players according to claim 1, it is characterised in that：It is additionally provided with antenna at the back side of shell And power outlet, power outlet are located at the lower section of antenna, antenna connects radio receiver module, and power outlet connects mainboard assembly, electricity Pond box is then set to the bottom of shell.

5. portable bluetooth CD players according to claim 4, it is characterised in that：It is additionally provided at the back side of shell several Dissipation hot hole, heat emission hole are directed at CD player core assembly and the space residing for loudspeaker.