CN214154741U

CN214154741U - Portable mini stereo set of intelligence

Info

Publication number: CN214154741U
Application number: CN202022823850.5U
Authority: CN
Inventors: 杜远逢
Original assignee: Shenzhen Weiyichen Technology Co ltd
Current assignee: Shenzhen Weiyichen Technology Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-09-07
Anticipated expiration: 2030-11-30

Abstract

The utility model relates to the technical field of sound equipment, in particular to an intelligent portable mini sound equipment, which comprises a shell and a protection device, wherein the protection device comprises a protection plate, the surface of the shell is provided with a strip-shaped opening, the surface of the shell is provided with an annular chute, the inner wall of the annular chute is provided with a first limit groove, the inner wall of the annular chute is provided with a second limit groove, and a slide block is connected on the annular chute in a sliding way, the utility model overcomes the defects of the prior art, the protection device is arranged, the facial tissue part of a sound equipment body is shielded by the protection plate in the process of carrying the sound equipment by a user, and the protection plate is rotated to expose the facial tissue part when the mini sound equipment is used for playing audio, the design can facilitate the user to carry the fragile mini sound equipment, and can carry the mini sound equipment in a backpack, a luggage case and the like, need not to cooperate article such as extra protective housing, very big promotion the portability of mini stereo set.

Description

Portable mini stereo set of intelligence

Technical Field

The utility model relates to a stereo set technical field, concretely relates to portable mini stereo set of intelligence.

Background

One important device of an audio system is a sound box, which generally consists of a speaker unit and a box body. The loudspeaker unit is used as a sounding component, and the box body is used as a supplement of the loudspeaker unit and plays a role in correcting sound. The sound production principle of loudspeaker unit is a conversion of electric energy conversion to sound, and when different electronic energy passed to the coil, the coil produced the magnetic field interaction of an energy and magnet, and this kind of interaction caused the paper dish to vibrate, because electronic energy changes at any time, the coil of loudspeaker can be forward or backward motion, therefore the paper dish of loudspeaker will follow the motion, and this action makes the density degree of air produce the change and produce sound.

However, in the prior art, mini sound equipment on the market lacks protective measures, when mini sound equipment and other sharp objects are in a bag of a user, the mini sound equipment can be scratched, when the mini sound equipment is exposed for a long time, dust in the air can enter the interior of the mini sound equipment and influence the tone quality of the mini sound equipment, when the user holds the mini sound equipment with hands to move, the mini sound equipment can slip off from the hands of the user, and for the purpose, an intelligent portable mini sound equipment is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a portable mini stereo set of intelligence has overcome prior art not enough, and effectual solution is inconvenient to be carried, by fish tail, unable dirt-proof problem.

(II) technical scheme

For the purpose of portable, dustproof, preventing drawing more than realizing, the utility model discloses a following technical scheme realizes:

an intelligent portable mini sound box, comprising a housing, further comprising:

the protection device comprises a protection plate, a strip-shaped opening is formed in the surface of the shell, an annular sliding groove is formed in the surface of the shell, a first limiting groove is formed in the inner wall of the annular sliding groove, a second limiting groove is formed in the inner wall of the annular sliding groove, a sliding block is connected to the annular sliding groove in a sliding mode, one end of the sliding block is fixedly connected with the protection plate, a groove is formed in the lower end of the protection plate, a compression spring is arranged in the groove, a limiting block is arranged in the groove, one end of the compression spring is fixedly connected with the inner wall of the groove, the other end of the compression spring is fixedly connected with the limiting block, a limiting rod is arranged at the upper end of the protection plate, the bottom end of the limiting rod penetrates through the upper end of the protection plate and is fixedly connected with the limiting block, a fixing seat is fixedly connected to the inner wall of the shell, and a sound body is fixedly connected to the upper end of the fixing seat, the upper end of the protection plate is provided with a fixing mechanism.

As a preferred technical scheme of the utility model, fixed establishment includes the fixed band that two symmetries set up, two the upper end fixed connection of fixed band and guard plate, two the lateral wall of fixed band is provided with assorted magic subsides.

As a preferred technical scheme of the utility model, the upper end fixedly connected with protection pad of guard plate, the protection pad is made for the rubber material.

As an optimal technical scheme of the utility model, the guard plate is made for the high strength plastic material, the guard plate is the arc setting.

As an optimal technical scheme of the utility model, the upper end of gag lever post is the ring setting, the upper end of gag lever post is provided with anti-skidding line.

(III) advantageous effects

The embodiment of the utility model provides a portable mini stereo set of intelligence possesses following beneficial effect:

1. the utility model discloses in, through setting up protection device, at the in-process that the user carried the stereo set, utilize the guard plate to shelter from stereo set's facial tissue position, and when using mini stereo set broadcast audio frequency, then rotate the guard plate, expose the facial tissue position can, this kind of design can convenience of customers carry comparatively fragile mini stereo set, can carry mini stereo set side in places such as knapsack, suitcase, need not to cooperate article such as extra protective housing, very big promotion mini stereo set's portability.

2. It is comparatively inconvenient when the user is holding the shell motion with the hand, through being provided with fixed establishment, the user can tie up the shell on the arm of oneself through fixing device, and the user is carrying out outdoor exercises like this, like running, dancing etc. can liberate user's both hands, and simultaneously, useful stereo set is fixed on the arm, need not great volume, reduces the influence to other people.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural view of the housing of the present invention;

FIG. 2 is a schematic sectional view of the first state of the present invention;

FIG. 3 is a schematic sectional view of the second state of the present invention;

FIG. 4 is a schematic view of the overall structure of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. a housing; 2. a strip-shaped opening; 3. an annular chute; 4. a first limit groove; 5. a second limit groove; 6. a slider; 7. a protection plate; 8. a groove; 9. a compression spring; 10. a limiting block; 11. a limiting rod; 12. a fixed seat; 13. a sound body; 14. fixing belts; 15. magic tape; 16. and (6) a protective pad.

Detailed Description

The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention:

as shown in fig. 1-5: an intelligent portable mini sound box, comprising a shell 1, and further comprising:

the protection device comprises a protection plate 7, a strip-shaped opening 2 is formed in the surface of the shell 1, an annular sliding groove 3 is formed in the surface of the shell 1, a first limit groove 4 is formed in the inner wall of the annular sliding groove 3, a second limit groove 5 is formed in the inner wall of the annular sliding groove 3, a sliding block 6 is connected to the annular sliding groove 3 in a sliding mode, one end of the sliding block 6 is fixedly connected with the protection plate 7, a groove 8 is formed in the lower end of the protection plate 7, a compression spring 9 is arranged in the groove 8, a limit block 10 is arranged in the groove 8, one end of the compression spring 9 is fixedly connected with the inner wall of the groove 8, the other end of the compression spring 9 is fixedly connected with the limit block 10, a limit rod 11 is arranged at the upper end of the protection plate 7, and the bottom end of the limit rod 11 penetrates through the upper end of the protection plate 7 and is fixedly connected with the limit block 10, the inner wall fixedly connected with fixing base 12 of shell 1, the upper end fixedly connected with sound 13 of fixing base 12, the upper end of guard plate 7 is provided with fixed establishment.

Wherein, fixed establishment includes the fixed band 14 that two symmetries set up, and two fixed bands 14 and the upper end fixed connection of guard plate 7, the lateral wall of two fixed bands 14 is provided with assorted magic subsides 15.

Wherein, the upper end fixedly connected with protection pad 16 of guard plate 7, protection pad 16 are made for the rubber material, through setting up protection pad 16, avoid direct and the contact of guard plate 7 of user's arm, have improved the travelling comfort when the user wears.

Wherein, guard plate 7 is made for high strength plastic material, and guard plate 7 is the arc setting.

Wherein, the upper end of gag lever post 11 is the ring setting, and the upper end of gag lever post 11 is provided with anti-skidding line, sets up for the ring through setting up gag lever post 11 upper end, and the user of being convenient for upwards stimulates stopper 10, and convenience of customers removes the position that moves guard plate 7 on shell 1.

The utility model discloses a theory of operation: when a user needs to use the mini-audio, the limiting rod 11 is pulled upwards firstly, the limiting rod 11 moves the limiting block 10 out of the first limiting groove 4, then the user can move the position of the protection plate 7 on the shell 1, when the protection plate 7 is moved to the back of the shell 1, the compression spring 9 can eject the limiting block 10 into the second limiting groove 5 through elasticity, the protection plate 7 is fixed at the back of the shell 1, the user ties the fixing band 14 on the arm through the magic tape 15, when the fixing band 14 is pasted with the arm of the user, the user can drive the shell 1 to move through the fixing band 14, after the movement, the limiting rod 11 is pulled upwards, then the position of the protection plate 7 is moved, when the limiting block 10 is moved into the first limiting groove 4, the protection plate 7 blocks the strip-shaped opening 2, at this time, the facial tissue filling position of the mini-audio is shielded by the protection plate 7, the user carries comparatively fragile mini stereo set, can carry mini stereo set side in departments such as knapsack, suitcase, need not to cooperate article such as extra protective housing, very big promotion mini stereo set's portability, worth mentioning, this kind of mode can also prevent that various tiny article such as dust in the knapsack, the batting on the clothing of adorning thoughtlessly get into stereo set 13 in, all-roundly protect stereo set 13.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable mini stereo set of intelligence, includes shell (1), its characterized in that: further comprising:

the protection device comprises a protection plate (7), a strip-shaped opening (2) is formed in the surface of the shell (1), an annular sliding groove (3) is formed in the surface of the shell (1), a first limiting groove (4) is formed in the inner wall of the annular sliding groove (3), a second limiting groove (5) is formed in the inner wall of the annular sliding groove (3), a sliding block (6) is connected onto the annular sliding groove (3) in a sliding manner, one end of the sliding block (6) is fixedly connected with the protection plate (7), a groove (8) is formed in the lower end of the protection plate (7), a compression spring (9) is arranged in the groove (8), a limiting block (10) is arranged in the groove (8), one end of the compression spring (9) is fixedly connected with the inner wall of the groove (8), and the other end of the compression spring (9) is fixedly connected with the limiting block (10), the upper end of guard plate (7) is provided with gag lever post (11), and the upper end and stopper (10) fixed connection of guard plate (7) are run through to the bottom of gag lever post (11), the inner wall fixedly connected with fixing base (12) of shell (1), the upper end fixedly connected with stereo set body (13) of fixing base (12), the upper end of guard plate (7) is provided with fixed establishment.

2. The intelligent portable mini-audio system of claim 1, wherein: fixed establishment includes fixed band (14) that two symmetries set up, two the upper end fixed connection of fixed band (14) and guard plate (7), two the lateral wall of fixed band (14) is provided with assorted magic subsides (15).

3. The intelligent portable mini-audio system of claim 1, wherein: the upper end fixedly connected with protection pad (16) of guard plate (7), protection pad (16) are made for the rubber material.

4. The intelligent portable mini-audio system of claim 1, wherein: the protection plate (7) is made of high-strength plastic materials, and the protection plate (7) is arranged in an arc shape.

5. The intelligent portable mini-audio system of claim 1, wherein: the upper end of the limiting rod (11) is arranged in a circular ring mode, and anti-skidding lines are arranged at the upper end of the limiting rod (11).