CN210722464U

CN210722464U - Portable CD player capable of being charged wirelessly

Info

Publication number: CN210722464U
Application number: CN201921361839.2U
Authority: CN
Inventors: 张剑
Original assignee: Guangzhou Blue Light Electronictechnology Co ltd
Current assignee: Guangzhou Blue Light Electronictechnology Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-06-09
Anticipated expiration: 2029-08-21

Abstract

The utility model provides a portable CD machine that can wirelessly charge, belongs to the CD machine field, including casing, CD apron, handle, speaker, mainboard, screen panel, mounting panel, rechargeable battery, wireless secondary coil, the wireless charger that charges, the mounting panel is located the casing bottom, and the inside wireless secondary coil that charges that is equipped with of mounting panel, speaker, rechargeable battery and mainboard are fixed in on the mounting panel, wireless charger just is equipped with the recess with the CD machine adaptation for oval, the inside wireless primary coil that charges that is equipped with of wireless charger, the handle inner wall is equipped with a plurality of spherical archs, the screen panel is installed on the casing, the handle rotates and connects on the casing, through wireless charging technology and set up spherical protruding increase frictional force on the handle, realizes a convenient and skid-proof portable CD machine that charges.

Description

Portable CD player capable of being charged wirelessly

Technical Field

The utility model relates to a CD machine field, concretely relates to portable CD machine that can wirelessly charge.

Background

The CD player is a daily CD player, also called a laser player or a laser player, is an intelligent high-fidelity stereo audio device controlled by a microcomputer, can vividly replay recorded contents, has clear layers and telepresence, and has the characteristics of large frequency response width and extremely small distortion degree, and the CD is the best sound quality at present and is well pursued by music enthusiasts.

However, the charging wire is often needed to be found and then the power is inserted when the current CD player is charged, the charging process is troublesome, and the handle of the current CD player is often provided with no anti-slip measures, so that the CD player is easily broken by slipping the hands.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to avoid the weak point among the prior art and provide a portable CD machine that can wirelessly charge for solve present CD machine trouble, the non-skid problem of charging.

The purpose of the utility model is realized through the following technical scheme: a portable CD player capable of being charged wirelessly comprises a shell, a CD cover plate, a handle, a loudspeaker, a main board, a mesh enclosure, a mounting plate, a rechargeable battery, a wireless charging secondary coil and a wireless charger,

the mounting panel is located the casing bottom, and the inside wireless secondary coil that charges that is equipped with of mounting panel, speaker, rechargeable battery and mainboard are fixed in on the mounting panel, wireless charger is oval shape and be equipped with the recess with CD machine adaptation, the inside wireless primary coil that charges that is equipped with of wireless charger, the handle inner wall is equipped with a plurality of spherical archs, the screen panel is installed on the casing, the handle rotates to be connected on the casing.

Further, the wireless charger is also provided with a heat dissipation port.

Further, the wireless primary coil that charges locates under the recess.

Further, the diameter of the spherical bulge is 1mm-10 mm.

Further, the spherical protrusions have a diameter of 3 mm.

Furthermore, the main control circuit and the Bluetooth circuit module are arranged on the main board, and a control end of the Bluetooth circuit module is connected with the first universal port of the control circuit.

Further, the bluetooth circuit module is specifically a bluetooth 4.0 module.

Further, the rechargeable battery is specifically a lithium ion battery.

Further, the screen panel is the detachable screen panel of formula of cuting straightly.

Furthermore, a blue light LCD display screen is embedded on the shell, and a layer of transparent protective glass is arranged above the blue light LCD display screen.

According to the technical scheme, the utility model discloses has following benefit:

the utility model provides a portable CD player capable of being charged wirelessly, which comprises a shell, a CD cover plate, a handle, a loudspeaker, a main board, a mesh enclosure, a mounting plate, a rechargeable battery, a wireless charging secondary coil and a wireless charger,

The utility model discloses the application is wireless to charge the technique, and it is more convenient to make the CD machine charge through dedicated wireless charger to set up spherical arch on the handle, increase the frictional force when snatching, thereby avoid the CD machine to break because of the hand is slided.

Drawings

The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.

Fig. 1 is a perspective view of a charging structure provided in an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the CD cover plate of the portable CD player capable of being wirelessly charged according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of an internal structure of a portable CD player capable of being wirelessly charged according to an embodiment of the present invention.

Fig. 4 is a schematic cross-sectional view of a portable CD player capable of being wirelessly charged according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a portable wireless charger capable of being wirelessly charged according to an embodiment of the present invention.

Wherein the reference numbers are as follows:

1. a shell, 11, a CD cover plate, 12, a mesh enclosure, 13, a blue light LCD screen, 2, a handle, 21, a spherical bulge,

3. A wireless charger, 31.CD player adapting groove, 32. heat dissipation port, 4. wireless charging secondary coil, 5.CD,

6. Loudspeaker, 7 mainboard, 71 control circuit, 72 Bluetooth 4.0 module, 8 lithium ion battery and 9 mounting plate

Detailed Description

The embodiment of the utility model discloses portable CD machine that can wirelessly charge for solve present CD machine and often need find the charging wire and then insert the electricity when charging, the charging process is more troublesome, and present CD machine handle often does not have anti-skidding measure, leads to the problem that the CD machine was broken to the hand cunning very easily.

Referring to fig. 1-5, the present embodiment includes a CD player and a wireless charger 3, the CD player includes a housing 1, a CD cover plate 11, a mesh enclosure 12, a blue LCD display 13, a handle 2, a wireless charging secondary coil 4, an electrodynamic speaker 6, a main board 7, a main control circuit module 71, a bluetooth 4.0 module 72, a 10000mAh lithium ion battery 8 and a mounting board 9, and the wireless charger 3 is provided with a CD player adapting groove 31, a heat dissipation port 32 and a wireless charging primary coil.

In this embodiment, the top in casing 1 bottom is fixed to mounting panel 9, be equipped with wireless secondary coil 4 that charges in the inside of mounting panel 9, be fixed with mainboard 7 on the mounting panel 9, 10000mAh lithium ion battery 8 and electrodynamic type speaker 6, be equipped with main control circuit 71 on the mainboard 7, bluetooth circuit module 72, wireless charger 3 is the waist circular shape and is equipped with the concave 31 groove with CD machine adaptation, the inside wireless primary coil that charges that is equipped with of

wireless charger

3, 2 inner walls of handle are equipped with a plurality of spherical archs 21, screen panel 12 installs on casing 1, handle 2 rotates and connects on casing 1, still rotate on casing 1 and be connected with CD apron 11, for the CD standing groove of placing CD5 in the CD apron 11.

Further, still be equipped with a thermovent on wireless charger 3, avoided the damage of the high temperature that produces to wireless charger when wireless charging.

Furthermore, the wireless charging primary coil is arranged right below the groove 31, so that the maximum electric energy conversion rate is realized during charging.

Further, the spherical protrusions 21 with the diameter of 1mm-10mm can be used for increasing the friction force between the handle 2 and the hand, and preferably, the spherical protrusions 21 with the diameter of 3mm are selected for increasing the friction force between the handle 2 and the hand, so that the CD player is prevented from being broken by sliding and breaking the hand when the CD player is lifted.

Further, the main board 7 includes a main control circuit 71 and a bluetooth 4.0 module 72, a control end of the bluetooth 4.0 module 72 is connected to a first universal port of the control circuit 71, and the bluetooth 4.0 module 72 is used, so that the remote control of the CD player can be realized, and the CD player can be used more conveniently.

Furthermore, the rechargeable battery in the shell is a high-capacity lithium ion battery 8 with 10000mAh, the cost performance of the lithium ion battery 8 is high, and the high capacity can enable the endurance of the CD player to be stronger.

Furthermore, the mesh enclosure 12 on the housing 1 is detachable, so that dust can be prevented when the CD is not used, and the mesh enclosure can be detached when the CD player is used, so that the tone quality is better.

Further, still inlay blue light LCD display screen 13 on the casing, be equipped with the transparent protection glass of one deck above blue light LCD display screen 13, through LCD display screen 13 real-time display CD machine's the broadcast state and the condition (like battery power) of CD machine itself, through transparent glass protection LCD display screen 13.

The working principle of the embodiment is as follows: the spherical bulge 21 with the diameter of 3mm is used for increasing the friction force between the handle 2 and the hand, so that the CD player is prevented from being broken due to the fact that the hand slides when the CD player is lifted; put the CD machine to wireless charger 3 on, make the CD machine stable through CD adaptation recess 31, during charging, produce the electric current through electromagnetic induction between the inside wireless charging primary coil of wireless charger 3 and the inside wireless charging secondary coil 4 of CD machine, realize charging lithium ion battery 8.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a portable CD machine that can wirelessly charge, includes casing, CD apron, handle, speaker, mainboard, screen panel, its characterized in that: also comprises a mounting plate, a rechargeable battery, a wireless charging secondary coil and a wireless charger,

2. A portable CD player according to claim 1, wherein: the wireless charger is also provided with a heat dissipation port.

3. A portable CD player according to claim 1, wherein: the wireless charging primary coil is arranged right below the groove.

4. A portable CD player according to claim 1, wherein: the diameter of the spherical bulge is 1mm-10 mm.

5. The portable CD player of claim 4, wherein: the diameter of the spherical bulge is 3 mm.

6. A portable CD player according to claim 1, wherein: the main board comprises a main control circuit and a Bluetooth circuit module;

and the control end of the Bluetooth circuit module is connected with a first universal port of the control circuit.

7. The portable CD player of claim 6, wherein: the Bluetooth circuit module is specifically a Bluetooth 4.0 module.

8. A portable CD player according to claim 1, wherein: the rechargeable battery is specifically a lithium ion battery.

9. A portable CD player according to claim 1, wherein: the screen panel is detachable screen panel.

10. A portable CD player capable of being wirelessly charged according to claim 9, wherein: the shell is also embedded with a blue light LCD display screen, and a layer of transparent protective glass is arranged above the blue light LCD display screen.