CN212032655U

CN212032655U - Music player

Info

Publication number: CN212032655U
Application number: CN202020633369.7U
Authority: CN
Inventors: 张慰来
Original assignee: Shenzhen Qinyuan Electronic Co ltd
Current assignee: Shenzhen Qinyuan Electronic Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-11-27
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a music player, include: the player body is a circular disc-shaped body and comprises a shell, a front cover and a rear cover, the front cover and the rear cover are movably arranged on two sides of the shell, the front cover and the rear cover are closed to form a containing cavity, the core assembly is movably arranged inside the containing cavity, the core assembly comprises a core fixing frame, a main control circuit board assembly, a storage battery and a loudspeaker, the circuit board assembly and the storage battery are movably arranged on two sides of the core fixing frame respectively, the loudspeaker is fixedly arranged inside the core fixing frame, and the storage battery and the loudspeaker are electrically connected with the circuit board assembly respectively.

Description

Music player

Technical Field

The utility model relates to a multimedia player technical field, in particular to music player.

Background

With the development of music technology, people have higher and higher requirements on music players. The music player is required to be exquisite in appearance and convenient to carry, so that the requirements of people on the shape and the volume of the music player are higher and higher, and the music player is continuously developed towards miniaturization and exquisite.

However, in the prior art, a plurality of functional modules such as storage battery, storage card connector, storage card among the music player all set up all on the circuit board, consequently make storage battery and storage card connector, the storage card occupies certain space of circuit board, the area of circuit board has also been enlarged simultaneously, thereby make the physique of music player great, make manufacturing cost higher, especially some music player model ancient board, the volume is great, the design is unreasonable, high cost is inconvenient to carry again, has more and more lost market competitiveness.

Therefore, engineers in related fields need to design a music player which has small volume, novel shape, convenient carrying and low cost, can be used as a wearing decoration piece and is convenient to operate, and the requirements of vast users are met.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a simple structure, novel in design, with low costs, and convenient to carry can use as wearing the decoration and convenient operation's audio player.

In order to solve the technical problem, the utility model discloses a technical scheme does:

a music player comprising:

the player body is a circular disc-shaped body and comprises a shell, a front cover and a rear cover, wherein the front cover and the rear cover are movably arranged on two sides of the shell, and the shell, the front cover and the rear cover are closed to form an accommodating cavity;

the core assembly, the core assembly activity sets up the inside in holding chamber, the core assembly includes core mount, main control circuit board subassembly, battery, loudspeaker, circuit board subassembly, battery activity respectively set up the both sides of core mount, loudspeaker are fixed to be set up the inside of core mount, battery, loudspeaker respectively with circuit board subassembly electric connection.

Preferably, the circuit board assembly comprises a main control circuit board, and a management circuit, a microprocessor, a storage module and a USB interface which are arranged on the main control circuit board, wherein the microprocessor, the storage module, the wireless module and the USB interface are respectively electrically connected with the management circuit, and a plurality of first fixing clamping grooves are symmetrically arranged on the main control circuit board.

Preferably, the core mount includes base, upper bracket, be equipped with on the base respectively circuit board components installation position, battery draw-in groove and a plurality of first pothook, the activity of upper bracket sets up the upper portion of base is located one side of circuit board components installation position, be equipped with between upper bracket, the base and place the cavity of loudspeaker with fixed master control circuit board's slot, loudspeaker with the cavity phase-match, upper bracket, base supersound fixed connection.

Preferably, the Memory module comprises a Memory card, the Memory card is an SD card, and/or a Memory Stick Duo Memory card, and/or a TF card, and the Memory card is electrically connected to the main control circuit board through a connector disposed on the main control circuit board.

Preferably, the shell is circular, the shell comprises an inner side surface, an outer side surface, a top surface and a bottom surface, an arc-shaped groove is embedded in the outer side surface, a groove with a square cross section is embedded in the inner side surface, a first clamping groove and a second clamping groove are respectively embedded in the top surface and the bottom surface, a USB jack, a memory card jack, a key hole, a sound outlet hole, a hanging hole and a reset key hole are respectively arranged on the shell in a penetrating mode, and the hanging hole is located on two sides of the sound outlet hole.

Preferably, the portable electronic device further comprises a plurality of keys, the plurality of keys are respectively matched with the plurality of key holes, and the plurality of keys are made of silica gel materials.

Preferably, the storage battery is matched with the battery clamping groove, and the storage battery is a lithium battery and/or a nickel-metal hydride battery.

Preferably, the front cover and the rear cover are both disc-shaped, the front cover and the rear cover are respectively matched with the first clamping groove and the second clamping groove, arc transition surfaces are arranged on the peripheries of the front cover and the rear cover, and the arc transition surfaces are matched with the surface of the shell.

Preferably, the player further comprises a hanging rope assembly, the hanging rope assembly penetrates through the hanging hole to be movably connected with the player body, and the hanging rope assembly comprises a hanging rope and an ornament arranged on the hanging rope and connected with the hanging rope.

Preferably, the diameter of the player body is 48MM, and the height of the player body is less than 11 MM.

The beneficial effects of the utility model reside in that:

the utility model discloses simple structure, modern design, cost are not high, and small, and it is light to manage heavily, convenient to carry, the utility model discloses a player body all adopts aluminum alloy and stainless steel material to make, and the scratch that is difficult for wearing and tearing is equipped with the silica gel button in the inside embedding of shell, feels, and in addition the fine work pendant is done and is hung the rope, has improved the stereovision of product, can do the decoration and wear and can be used to listen the music again.

Drawings

Fig. 1 is a front view of an embodiment of a music player according to the present invention;

fig. 2 is a top view of an embodiment of the music player of the present invention;

fig. 3 is a cross-sectional view of an embodiment of the music player of the present invention;

fig. 4 is a schematic structural diagram of an embodiment of the music player of the present invention.

In the figure, 1-shell, 2-front cover, 3-rear cover, 4-movement assembly, 41-storage battery, 42-main control circuit board, 5-USB jack, 6-memory card jack, 7-key, 8-indicator light, 9-reset key hole.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 4, a music player includes:

the player comprises a player body, wherein the player body is a circular disc-shaped body and comprises a shell 1, a front cover 2 and a rear cover 3, the front cover 2 and the rear cover 3 are movably arranged on two sides of the shell 1, and the shell 1, the front cover 2 and the rear cover 3 are closed to form an accommodating cavity;

core assembly 4, core assembly activity set up in the inside in holding chamber, and core assembly includes core mount, circuit board assembly, battery, loudspeaker, and circuit board assembly, battery activity respectively set up in the both sides of core mount, and loudspeaker are fixed to be set up in the inside of core mount, battery 41, loudspeaker respectively with circuit board assembly electric connection.

The utility model discloses in the preferred embodiment, the circuit board subassembly includes main control circuit board 42 and sets up management circuit, microprocessor, storage module, the USB interface on main control circuit board 42, microprocessor, storage module, USB interface respectively with management circuit electric connection, the symmetry is equipped with a plurality of first fixed slot on the main control circuit board 42.

The utility model discloses in the embodiment of preferred, the core mount includes base, upper ledge, is equipped with circuit board assembly installation position, battery draw-in groove and a plurality of first pothook on the base respectively, and the activity of upper ledge sets up on the upper portion of base and lies in one side of circuit board assembly installation position, is equipped with the cavity of placing loudspeaker and the slot of fixed master control circuit board between upper ledge, the base, loudspeaker and cavity phase-match, upper ledge, base supersound fixed connection.

In the preferred embodiment of the present invention, the storage module includes a storage card, the storage card is an SD card and/or a Memory Stick Duo storage card and/or a TF card, and the storage card is electrically connected to the main control circuit board 42 through a connector disposed on the main control circuit board 42.

The utility model discloses in the embodiment of preferred, shell 1 is ring shape, and shell 1 includes medial surface, lateral surface, top surface, bottom surface, and the lateral surface embedding is equipped with the arc recess, and the medial surface embedding is equipped with the cross-section and is square recess, and the embedding is equipped with first draw-in groove, second draw-in groove respectively on top surface, the bottom surface, runs through respectively on shell 1 to be equipped with USB and inserts 5 holes, storage card jack 6, key hole, play sound hole, hanging hole, reset key hole 9, lamp hole, and the hanging hole is located the both sides of going out the sound hole.

Specifically, the present embodiment further includes an indicator light 8, and the indicator light 8 is disposed on the housing 1 and located on one side of the USB jack 5.

The utility model discloses in the preferred embodiment, still include button 7, button 7 is a plurality of, and a plurality of buttons 7 respectively with a plurality of key holes phase-match, a plurality of buttons 7 are the silica gel material preparation.

Specifically, in the present embodiment, the keys 7 include a volume adjustment key, an on-off key,

in the preferred embodiment of the present invention, the storage battery 41 is matched with the battery slot, and the storage battery 41 is a lithium battery and/or a nickel-metal hydride battery.

The utility model discloses in the embodiment of preferred, protecgulum 2, back lid 3 are discoid, and protecgulum 2, back lid 3 respectively with first draw-in groove, second draw-in groove phase-match, and the periphery of protecgulum 2, back lid 3 is equipped with the excessive face of arc, the excessive face of arc and the surface phase-match of shell 1.

Specifically, in this embodiment, the front cover 2 and the rear cover 3 are respectively fixed to the housing 1 in a clamping manner.

The utility model discloses in the embodiment of the preferred, still including hanging the rope subassembly, hang the rope subassembly and pass hanging hole and player body swing joint, hang the rope subassembly including hanging the rope and set up at the gadget that hangs the rope and connect.

In the preferred embodiment of the present invention, the diameter of the player body is 48MM, and the height of the player body is less than 11 MM.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A music player, comprising:

the core assembly, the core assembly activity sets up the inside in holding chamber, the core assembly includes core mount, circuit board subassembly, battery, loudspeaker, circuit board subassembly, battery activity respectively sets up the both sides of core mount, loudspeaker are fixed to be set up the inside of core mount, battery, loudspeaker respectively with circuit board subassembly electric connection.

2. The music player according to claim 1, wherein the circuit board assembly comprises a main control circuit board, and a management circuit, a microprocessor, a storage module, a wireless module, and a USB interface disposed on the main control circuit board, the microprocessor, the storage module, the wireless module, and the USB interface are electrically connected to the management circuit, respectively, and a plurality of first fixing slots are symmetrically disposed on the main control circuit board.

3. The music player according to claim 2, wherein the movement fixing frame comprises a base and an upper frame, the base is respectively provided with the circuit board assembly mounting position, a battery clamping groove and a plurality of first clamping hooks, the upper frame is movably arranged at the upper part of the base and positioned at one side of the circuit board assembly mounting position, a cavity for placing the loudspeaker and a slot for fixing the main control circuit board are arranged between the upper frame and the base, the loudspeaker is matched with the cavity, and the upper frame and the base are fixedly connected in an ultrasonic mode.

4. The music player according to claim 2, wherein the storage module comprises a Memory card, the Memory card is an SD card, and/or a Memory Stick Duo Memory card, and/or a TF card, and the Memory card is electrically connected to the main control circuit board through a connector disposed on the main control circuit board.

5. The music player according to claim 1, wherein the casing is circular, the casing includes an inner side surface, an outer side surface, a top surface, and a bottom surface, the outer side surface is embedded with an arc-shaped groove, the inner side surface is embedded with a groove having a square cross section, the top surface and the bottom surface are respectively embedded with a first slot and a second slot, the casing is respectively provided with a USB jack, a memory card slot, a key hole, a sound outlet hole, a hanging hole, and a reset key hole, and the hanging hole is located on both sides of the sound outlet hole.

6. The music player according to claim 1, further comprising a plurality of keys, wherein the plurality of keys are respectively matched with the plurality of key holes, and the plurality of keys are made of a silica gel material.

7. The music player according to claim 3, wherein the battery is matched with the battery slot, and the battery is a lithium battery and/or a nickel-metal hydride battery.

8. The music player according to claim 5, wherein the front cover and the back cover are both disc-shaped, the front cover and the back cover are respectively matched with the first clamping groove and the second clamping groove, the peripheries of the front cover and the back cover are provided with arc-shaped transition surfaces, and the arc-shaped transition surfaces are matched with the surface of the casing.

9. The music player according to claim 5, further comprising a hanging rope assembly, wherein the hanging rope assembly passes through the hanging hole and is movably connected with the player body, and the hanging rope assembly comprises a hanging rope and an ornament arranged on the hanging rope and connected with the hanging rope.

10. The music player of claim 1, wherein the player body has a diameter of 48MM and a height of less than 11 MM.