CN213342581U

CN213342581U - Portable mini sound box convenient to carry about

Info

Publication number: CN213342581U
Application number: CN202022553497.3U
Authority: CN
Inventors: 蔡忠伟; 程文胜
Original assignee: Hangzhou Shengbei Audio Co ltd
Current assignee: Hangzhou Shengbei Audio Co ltd
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-06-01
Anticipated expiration: 2030-11-07

Abstract

The utility model discloses a mini portable audio amplifier convenient to hand-carry, including box and angle bead, the back top of box is fixed with the support and buckles, and supports the middle part of detaining and be connected with and hang the knot, the angle bead is fixed in the avris of box, the laminating of the middle-end left side of box has the buckle, and the bottom of buckle is connected with the fixed band, the top of buckle is connected with the connection rope, and connects the terminal bottom of rope and be provided with the fixed knot, the outside top of box is fixed with controls the button, and controls the bottom of button and install the dust cover. This mini portable audio amplifier convenient to hand-carry is provided with the angle bead, and the angle bead sets up the angle bead along the vertical axis symmetric distribution of box at four corners of box, because the inner wall size of angle bead and the corner size of box laminate each other, and the angle bead sets up to four, therefore the angle bead can be fine play the guard action all around to the box, also improves the holistic structural stability of box simultaneously.

Description

Portable mini sound box convenient to carry about

Technical Field

The utility model relates to a mini portable audio amplifier technical field convenient to hand-carry specifically is a mini portable audio amplifier convenient to hand-carry.

Background

The mini sound box is a miniature sound box, and many friends also call it "USB sound box" to connect computer or USB jack with the USB interface, small and exquisite, conveniently carry, the fashion is novel. The mini-sound can be connected with most audio output devices, such as MP3, MP4, MP5, mobile phones, computers and the like (some devices may need a switching interface). The appearance design is simple and fashionable, small and exquisite, and the variety is various.

When the mini portable sound box in the market is used, dust can be polluted inside the mini portable sound box after long-time use, a user is inconvenient to grab and move, and damage caused by corner rubbing can be caused during moving.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mini portable audio amplifier convenient to hand-carry to use for a long time that proposes in solving above-mentioned background and inside can be infected with the dust, the inconvenient removal of snatching of user can produce the problem of the damage that the corner bumped and wiped in the removal.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mini portable audio amplifier convenient to hand-carry, includes box and angle bead, the back top of box is fixed with the support and detains, and supports the middle part of detaining and be connected with to hang and detain, the angle bead is fixed in the avris of box, the laminating of the middle-end left side of box has the buckle, and the bottom of buckle is connected with the fixed band, the top of buckle is connected with the connection rope, and connects the terminal bottom of rope and be provided with the fixed knot, the outside top of box is fixed with controls the button, and controls the bottom of button and install the dust cover, the laminating of the bottom of box has the rubber pad, the top of box is fixed with the handle.

Preferably, the hanging buckles are distributed in an oval hole shape, and the hanging buckles are attached to the supporting buckles.

Preferably, the angle protectors are symmetrically distributed along the vertical central axis of the box body, and the number of the angle protectors is four.

Preferably, be swing joint between connection rope and the buckle, and laminate each other between connection rope and the fixed band.

Preferably, the dust cover is in a circular arc shape, and the dust cover and the box body are attached to each other.

Preferably, the box body is fixedly connected with the rubber pad, and the rubber pad is horizontal along the box body.

Compared with the prior art, the beneficial effects of the utility model are that: this mini portable audio amplifier convenient to hand-carry is provided with the angle bead, and the angle bead sets up the angle bead along the vertical axis symmetric distribution of box at four corners of box, because the inner wall size of angle bead and the corner size of box laminate each other, and the angle bead sets up to four, therefore the angle bead can be fine play the guard action all around to the box, also improves the holistic structural stability of box simultaneously.

Hang and detain and be oval hole form distribution, when the user need carry the box, its oval hole of hanging the inside of detaining of accessible hangs it and puts on knapsack or waist, and hangs and detain and support and detain laminating each other, and the actual conditions at user's accessible scene judges to hang and detain and support the selectivity between detaining, has made things convenient for the user to carry its box.

The dust cover is the arc shape, and the dust cover is circular-arc can block inside some dust debris get into, makes the mixed and disorderly of sound quality change, and laminates each other between dust cover and the box, and the dust cover is holistic important structure with the box, also is the haulage way of whole structure, plays the guard action to the box inside, prevents the inside circumstances such as dust jam from appearing of box simultaneously.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic top view of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the present invention.

In the figure: 1. a box body; 2. a support buckle; 3. hanging and buckling; 4. protecting the corner; 5. buckling; 6. fixing belts; 7. connecting ropes; 8. a fixing buckle; 9. a manipulation button; 10. a dust cover; 11. a rubber pad; 12. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a mini portable sound box convenient to hand-carry, including box 1, support knot 2, hang and detain 3, the angle bead 4, buckle 5, fixed band 6, connect rope 7, the fixed knot 8, control button 9, dust cover 10, rubber pad 11 and handle 12, box 1's back top is fixed with the support and detains 2, and the middle part that supports to detain 2 is connected with hangs and detain 3, angle bead 4 is fixed in box 1's avris, the laminating of box 1's middle-end left side has buckle 5, and buckle 5's bottom is connected with fixed band 6, buckle 5's top is connected with connection rope 7, and the terminal bottom of connecting rope 7 is provided with the fixed knot 8, box 1's outside top is fixed with controls button 9, and control button 9's bottom installs dust cover 10, box 1's bottom laminating has rubber pad 11, box 1's top is fixed with handle.

The hanging buckles 3 are distributed in an oval hole shape, the hanging buckles 3 and the supporting buckles 2 are mutually attached, when a user needs to carry the box body 1, the box body can be hung on a backpack or a waist through the oval holes in the hanging buckles 3, the hanging buckles 3 and the supporting buckles 2 are mutually attached, the user can judge the selectivity between the hanging buckles 3 and the supporting buckles 2 through the actual situation on site, and the user can conveniently carry the box body 1;

the angle protectors 4 are symmetrically distributed along the vertical central axis of the box body 1, the number of the angle protectors 4 is four, the angle protectors 4 are arranged at four corners of the box body 1, the size of the inner wall of each angle protector 4 is mutually attached to the size of the corner of the box body 1, and the number of the angle protectors 4 is four, so that the angle protectors 4 can well protect the periphery of the box body 1, and the structural stability of the whole box body 1 is improved;

the connecting rope 7 is movably connected with the buckle 5, the connecting rope 7 is mutually attached to the fixing belt 6, the connecting rope 7 can be used for attaching and tightening the palm and the shoulder of a user, and the connecting rope 7 can be loosely grabbed when the box body 1 is taken to move, so that the fixing belt 6 is arranged to tighten the palm grabbing handle 12, the dangerous phenomenon that the box body 1 falls off due to the fact that the palm cannot be grabbed is avoided, and the fixing belt 6 also plays an important role in grabbing strength of the user;

the dustproof cover 10 is in an arc shape, the dustproof cover 10 and the box body 1 are mutually attached, the dustproof cover 10 is in an arc shape and can prevent dust and sundries from entering the interior, the sound quality is changed to be disordered, the dustproof cover 10 and the box body 1 are mutually attached, the dustproof cover 10 and the box body 1 are an integral important structure and a transportation channel of the whole structure, the protection effect on the interior of the box body 1 is achieved, and meanwhile, the situations of dust blockage and the like in the interior of the box body 1 are prevented;

be fixed connection between box 1 and the rubber pad 11, and rubber pad 11 is the level form along box 1, can make whole use more light through fixed connection between box 1 and the rubber pad 11, reduce box 1's damage degree simultaneously, both joint strength are high, stable in structure, and rubber pad 11 is the level form along box 1, rubber pad 11 has soft resistance to pressure, can make the fine atress of box 1, can effectively guarantee the focus firm degree of whole equipment, it is not fragile to have ensured the contact surface.

The working principle is as follows: for the mini portable sound box convenient to carry, firstly, the whole sound box can be used more easily through the fixed connection between the box body 1 and the rubber pad 11, the damage degree of the box body 1 is reduced, the rubber pad 11 has soft pressure resistance, the box body 1 can be well stressed, the gravity center stability degree of the whole equipment can be effectively ensured, the contact surface is ensured not to be damaged easily, the top end of the box body 1 is fixedly provided with the hanging buckle 3, when a user needs to carry the box body 1, the hanging buckle can be hung on a backpack or a waist through the elliptical hole in the hanging buckle 3, the user can judge the selectivity between the hanging buckle 3 and the supporting buckle 2 through the actual situation on site, the user can carry the box body 1 conveniently, meanwhile, the corner protectors 4 are arranged on the periphery of the box body 1, because the inner wall sizes of the corner protectors 4 are mutually attached to the corner sizes of the box body 1, and angle bead 4 sets up to four, consequently angle bead 4 can be fine plays the guard action all around to box 1, also improve the holistic structural stability of box 1 simultaneously, dust cover 10 is installed to the middle-end of box 1, dust cover 10 is circular-arc can block some dust debris and get into inside, make the mixed and disorderly of tone quality change, dust cover 10 is holistic important structure with box 1, also be overall structure's transfer passage, play the guard action to box 1 inside, prevent the inside circumstances such as dust jam from appearing of box 1 simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mini portable audio amplifier convenient to hand-carry, includes box (1) and angle bead (4), its characterized in that: the utility model discloses a safety belt buckle, including box (1), the back top of box (1) is fixed with the support and detains (2), and the middle part that supports to detain (2) is connected with hangs knot (3), the avris of box (1) is fixed in angle bead (4), the laminating of the middle-end left side of box (1) has buckle (5), and the bottom of buckle (5) is connected with fixed band (6), the top of buckle (5) is connected with and connects rope (7), and the terminal bottom of connecting rope (7) is provided with fixed knot (8), the outside top of box (1) is fixed with controls button (9), and controls the bottom of button (9) and install dust cover (10), the laminating of the bottom of box (1) has rubber pad (11), the top of box (1) is fixed with handle (12).

2. The portable mini speaker as claimed in claim 1, wherein: the hanging buckles (3) are distributed in an oval hole shape, and the hanging buckles (3) are attached to the supporting buckles (2).

3. The portable mini speaker as claimed in claim 1, wherein: the corner protectors (4) are symmetrically distributed along the vertical central axis of the box body (1), and the number of the corner protectors (4) is four.

4. The portable mini speaker as claimed in claim 1, wherein: connect for swing joint between rope (7) and buckle (5), and laminate each other between connecting rope (7) and fixed band (6).

5. The portable mini speaker as claimed in claim 1, wherein: the dustproof cover (10) is in an arc shape, and the dustproof cover (10) is attached to the box body (1) mutually.

6. The portable mini speaker as claimed in claim 1, wherein: the box body (1) is fixedly connected with the rubber pad (11), and the rubber pad (11) is horizontal along the box body (1).