CN204991150U

CN204991150U - Portable player

Info

Publication number: CN204991150U
Application number: CN201520783373.0U
Authority: CN
Inventors: 游姣婧
Original assignee: Hunan City University
Current assignee: Hunan City University
Priority date: 2015-10-11
Filing date: 2015-10-11
Publication date: 2016-01-20
Anticipated expiration: 2025-10-11

Abstract

The utility model provides a portable player, including USB interface, microprocessor and solar cell panel, the USB interface passes through the wire to be connected with the information reading ware, information reading ware electrical property input connection microprocessor, microprocessor and sound size adjust knob electrical output connection director, controller electrical output connection speaker and display screen, solar cell panel electrical property input connection battery, battery pass through the wire and are connected with inside each electrical components of player. The utility model discloses a portable player simple structure easily carries, installed on it can the fifty percent discount solar cell panel and battery, after the electricity in the battery exhausts, can be through opening solar cell panel, charge to the battery, make player continuation work, still set up baldric and handle on it, make things convenient for people to go on a journey and carry.

Description

A kind of portable player

Technical field

The utility model is a kind of portable player, belongs to media player technology field.

Background technology

Comprise the device that provides Voice & Video to export and the portable player (such as the player etc. of Portable DVD player, televisor, storage Digital Media on computers) comprising screen or monitor is just becoming and becomes more and more popular.Such as, the progress of technology has made it possible to the compact or portable audio and video medium player obtaining having the small screen or monitor (such as lcd screen) with rational cost.

Such as, people expect to appreciate film or music image under various circumstances and condition day by day, and described various circumstances and condition comprises such as stays at home, out of doors or in automobile, train or aircraft.But, can launch thus the existing portable player (such as existing DVD player) appearing screen can be difficult to, clumsy or volume is large.In addition, existing portable player may not general can not when various different use.

Summary of the invention

For the deficiency that prior art exists, the utility model object is to provide a kind of portable player, and to solve the problem proposed in above-mentioned background technology, the utility model structure is simple, easy to carry, energy-conserving and environment-protective.

To achieve these goals, the utility model realizes by the following technical solutions: a kind of portable player, comprise USB interface, microprocessor and solar panel, described USB interface is connected with information reader by wire, information reader electrically inputs connection microprocessor, described microprocessor and sound size adjustment knob electrically export connection control device, controller electrically exports and connects loudspeaker and display screen, described solar panel electrically inputs connection accumulator, and accumulator is connected by the inner each electric elements of wire and player.

Described solar panel is connected by Damping rotation shaft head and the tail, and solar panel is fixed on the rear wall of casing by Damping rotation shaft, the front side wall of casing is inlaid with loudspeaker and display screen, wherein loudspeaker is positioned at the top of display screen, and both at grade, the left and right sidewall of casing is fixed with shoulder belt, and upper side wall is inlaid with sound size adjustment knob and USB interface.

Further, the upper side wall of described casing is provided with handle, and left and right sidewall has louvre, and is inlaid with external charge interface on the side sidewall of USB interface.

Further, described microprocessor, accumulator, information reader and controller are arranged on the inside of casing.

Further, described solar panel has 3 pieces at least, and carries out doubling by Damping rotation shaft between two solar panels.

The beneficial effects of the utility model: a kind of portable player structure of the present utility model is simple, be easy to carry about with one, it installs can the solar panel of doubling and accumulator, after the electricity in accumulator is finished, by opening solar panel, accumulator can be charged, player is worked on, it is also provided with shoulder belt and handle, is convenient for people to trip and carries.

Accompanying drawing explanation

By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:

Fig. 1 is the structural representation of a kind of portable player of the utility model;

Fig. 2 is the inner structure schematic diagram of a kind of portable player of the utility model;

Fig. 3 is the theory diagram of a kind of portable player of the utility model.

In figure: 1-display screen, 2-loudspeaker, 3-sound size adjustment knob, 4-handle, 5-USB interface, 6-casing, 7-shoulder belt, 8-external charge interface, 9-information reader, 10-microprocessor, 11-controller, 12-Damping rotation shaft, 13-solar panel, 14-accumulator.

Embodiment

The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the utility model further.

Refer to Fig. 1-3, the utility model provides a kind of technical scheme: a kind of portable player, comprise USB interface 5, microprocessor 10 and solar panel 13, USB interface 5 is connected with information reader 9 by wire, information reader 9 electrically input connects microprocessor 10, microprocessor 10 and sound size adjustment knob 3 electrically export connection control device 11, controller 11 electrically exports and connects loudspeaker 2 and display screen 1, solar panel 13 electrically input connects accumulator 14, and accumulator 14 is connected by the inner each electric elements of wire and player.

Solar panel 13 is connected by Damping rotation shaft 12 head and the tail, and solar panel 13 is fixed on the rear wall of casing 6 by Damping rotation shaft 12, the front side wall of casing 6 is inlaid with loudspeaker 2 and display screen 1, wherein loudspeaker 2 is positioned at the top of display screen 1, and both at grade, the left and right sidewall of casing 6 is fixed with shoulder belt 7, upper side wall is inlaid with sound size adjustment knob 3 and USB interface 5, the upper side wall of casing 6 is provided with handle 4, left and right sidewall has louvre, and external charge interface 8 is inlaid with on the side sidewall of USB interface 5, microprocessor 10, accumulator 14, information reader 9 and controller 11 are arranged on the inside of casing 6, solar cell 13 plate has 3 pieces at least, and carry out doubling by Damping rotation shaft 12 between two solar panels 13.

Principle of work: sun power is converted to electrical power storage to accumulator 14 by solar charging panel 13, the inner each electric device of supply player uses, the USB flash disk storing the media file such as music and video is inserted in USB interface 5, information reader 9 reads the information in USB flash disk, through microprocessor 10 and controller 11, finally play in loudspeaker 2 and display screen 1, shoulder belt 7 and handle 4 are convenient for people to trip and are carried by player.

More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model, to those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, the utility model can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.

In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims

1. a portable player, comprise USB interface (5), microprocessor (10) and solar panel (13), it is characterized in that: described USB interface (5) is connected with information reader (9) by wire, information reader (9) electrically input connects microprocessor (10), described microprocessor (10) and sound size adjustment knob (3) electrically export connection control device (11), controller (11) electrically exports and connects loudspeaker (2) and display screen (1), described solar panel (13) electrically input connects accumulator (14), accumulator (14) is connected by the inner each electric elements of wire and player,

Described solar panel (13) is connected by Damping rotation shaft (12) head and the tail, and solar panel (13) is fixed on the rear wall of casing (6) by Damping rotation shaft (12), the front side wall of casing (6) is inlaid with loudspeaker (2) and display screen (1), wherein loudspeaker (2) is positioned at the top of display screen (1), and both at grade, the left and right sidewall of casing (6) is fixed with shoulder belt (7), upper side wall is inlaid with sound size adjustment knob (3) and USB interface (5).

2. a kind of portable player according to claim 1, it is characterized in that: the upper side wall of described casing (6) is provided with handle (4), left and right sidewall has louvre, and is inlaid with external charge interface (8) on the side sidewall of USB interface (5).

3. a kind of portable player according to claim 1, is characterized in that: described microprocessor (10), accumulator (14), information reader (9) and controller (11) are arranged on the inside of casing (6).

4. a kind of portable player according to claim 1, is characterized in that: described solar panel (13) has 3 pieces at least, and carries out doubling by Damping rotation shaft (12) between two solar panels (13).