CN202634644U

CN202634644U - Novel portable sound

Info

Publication number: CN202634644U
Application number: CN 201220339354
Authority: CN
Inventors: 陈卫东
Original assignee: MARSHALLOM METAL MANUFACTURE (HUIZHOU) CO Ltd
Current assignee: MARSHALLOM METAL MANUFACTURE (HUIZHOU) CO Ltd
Priority date: 2012-07-13
Filing date: 2012-07-13
Publication date: 2012-12-26
Anticipated expiration: 2022-07-13

Abstract

The utility model relates to the field of sound technology, and particularly relates to a portable sound. The sound structure comprises a sound main body; and the sound main body is arranged in a non-closed spherical cavity which comprises a semi-spherical concave structure below and a semi-spherical cover body above. The sound provided by the utility model has a novel and beautiful structure; the sound main body is arranged in the non-closed spherical cavity, so that the sound generated by the sound main body passes through the inner wall of the cavity and is then reflected and transmitted to the air, thus the tone quality effect is better, and the need for high grade of the modern aesthetic idea can be met; and moreover, the space between the concave structure and the cover body of the cavity can be adjusted by an adjusting member so as to realize the tone quality of different effects to satisfy consumers with different aesthetic needs.

Description

A kind of novel portable sound equipment

Technical field

The utility model relates to the stereo set technical field, is specifically related to a kind of improvement of small portable multi-functional audio structure.

Background technology

Along with the progress of society and the people raising to the act of music demand, stereo set is widely used in the fields such as office commercial affairs, home entertaining or education and instruction.Sound equipment mainly is directly to be positioned over to carry out audio plays in the space environment, and sound is directly propagated in air after taking place through sound equipment, and Along with people's is to the improve of tonequality aesthetic standards, and existing stereo set can not satisfy the demands of consumers.

The exquisiteness also attractive in appearance of sound equipment appearance style on the market, kind is also varied, divides by size from the smallest and the most exquisite walkman equipment, to the specialty fever stereo set of power number hectowatt on kilowatt; Divide the combination audio that can be divided into integral type sound equipment and power amplifier, sound equipment split again according to type.

The Miniature acoustics that show individual character, is convenient for carrying more and more receives consumer's favor.Mini audio (mini-speaker) is a kind of common Miniature acoustics, also is called " USB sound equipment ", and mini audio can connect most audio output apparatus, and for example MP3, MP4, MP5, mobile phone, computer etc. are various in style.The lithium battery power supply of fuselage can be carried.

Constantly perfect along with Bluetooth technology; And the continuous reduction that realizes the bluetooth cost; Bluetooth technology is more and more ripe, carries also more and more universal at bluetooth applications products such as mobile phone, MP3 player, laptop computers, the providing powerful support for of technology that provides for bluetooth embedding acoustic product and market.Small-sized portable type bluetooth sound equipment also becomes sound equipment consumer's new lover gradually.

But the Portable USB sound equipment of existing market, bluetooth sound equipment are small and exquisite because of its type body, often can't dispose the audio amplifier of producing high-quality audio, can make that also the acoustical quality of playing is not good enough.

Summary of the invention

The utility model technical problem to be solved provides the better novel portable sound equipment of a kind of acoustical quality.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:

A kind of acoustic structure comprises the sound equipment main body, and said sound equipment main body is located in the non-closed housing, and cavity is the sphere cavity.

As the improvement to such scheme, above-mentioned sphere cavity comprises hemispherical sunk structure that is positioned at the below and the hemispherical lid that is positioned at the top, and the sound equipment main body places in the sunk structure.

As the further improvement to such scheme, above-mentioned lid top is provided with suspender member.

Further, the hemispherical sunk structure bottom that holds the sound equipment main body is flat-bottom structure.

The utility model is compared prior art and is had following remarkable result:

1, the utility model acoustic structure modern design, attractive in appearance; The sound equipment main body is located in the non-closed sphere cavity; Reflections propagate is in air again through the sphere cavity inner wall for the sound that the sound equipment main body is sent, and acoustical quality is better, can satisfy the high-grade demand of modern aesthetic idea;

2, this portable audio acoustical quality can also be adjusted according to user's needs, and the variation of the spacing of cavity sunk structure and lid can obtain the tonequality of different-effect.

3, the sphere cavity that holds the sound equipment main body of this portable audio also can be used as the packaging shell of sound equipment main body, and the housing outer wall can have the pattern that is formed with different style.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model embodiment 1.

Accompanying drawing 2 is the structural representation of the utility model embodiment 2.

Accompanying drawing 3 is the decomposing schematic representation of Fig. 2.

Embodiment

Below will combine accompanying drawing and embodiment that the utility model is explained in further detail for the ease of it will be appreciated by those skilled in the art that.

Embodiment 1

Shown in accompanying drawing 1, this portable audio comprises sound equipment main body 1, and sound equipment main body 1 can be USB sound equipment on the market, miniature bluetooth sound equipment, can also be other sound source devices.Simpler and more honest for the sound tonequality that makes sound equipment main body 1 send, more be added with texture; Sound equipment main body 1 is contained in one the one non-closed housing 21; This cavity 21 is the sphere cavity, and present embodiment is hemispherical cavity, when sound equipment main body 1 is sent audio frequency the part audio sound then through cavity 21 inwalls again reflections propagate in air; Thereby the enhancing acoustical quality can satisfy the high-grade demand of modern aesthetic idea.

For increasing stability, avoid sound equipment work the time to rock and influence acoustical quality, be arranged to flat-bottom structure to the bottom of hemispherical shell cavity.

Embodiment 2

The sound equipment main body top that is to be contained in the sphere cavity that is different from embodiment 1 referring to Fig. 2,3 present embodiments also is provided with hemispherical lid 22; Sound equipment main body 1 places in the sunk structure 21, and sound equipment main body 1 bottom has anti-skidding plastic cement can make 1 solid being positioned in the sunk structure 21 of sound equipment main body.

In the present embodiment; Be provided with suspender member 3 at lid 22 tops; This suspender member 3 is hung on lid 22 on the fixture upper bracket, also can hang over the appropriate location such as small shelf, desk, regulates the non-closed spacing between lid 22 and the sunk structure 21; Also can obtain the tonequality of different-effect, can satisfy the consumer of different aesthetic standards tastes.

The sphere cavity that holds the sound equipment main body of this portable audio also can be used as the packaging shell of sound equipment main body, and the housing outer wall can have the pattern that is formed with different style.Spherical packaging shell adopts metal material to increase the texture and the quality of sound equipment.

The foregoing description is merely the preferred implementation of the utility model; In addition; The utility model can also have other implementations, can be spherical crown shape sunk structure like hemispherical sunk structure 21, and hemispherical lid 22 can be spherical crown shape lid; Spherical crown shape sunk structure and spherical crown shape lid are non-closure, and this structure can reach the utility model designing requirement equally.That is to say that under the prerequisite that does not break away from the utility model inventive concept, any conspicuous replacement all should fall within the protection range of the utility model.

Claims

1. a novel portable sound equipment comprises sound equipment main body (1), it is characterized in that: comprise that also one holds the non-closed housing of sound equipment main body, said cavity is the sphere cavity.

2. novel portable sound equipment according to claim 1 is characterized in that: described sphere cavity, comprise be positioned at the below hemispherical sunk structure (21) be positioned at above hemispherical lid (22), the sound equipment main body places in the sunk structure.

3. novel portable sound equipment according to claim 2 is characterized in that: said lid top is provided with suspender member (3).

4. novel portable sound equipment according to claim 3 is characterized in that: the hemispherical sunk structure bottom that holds the sound equipment main body is flat-bottom structure.