CN219843697U - External battery sound box - Google Patents

Abstract

The utility model discloses an external battery sound box, which comprises a sound box body, a first loudspeaker and a second loudspeaker, wherein the first loudspeaker is positioned at two sides of the sound box body, the second loudspeaker is positioned at the front end of the sound box body, a first handle is arranged at the upper end of the sound box body, two groups of second handles are fixedly connected to one end of the sound box body, a first mounting groove is formed in one end of the sound box body, an external battery is arranged at the inner side of the first mounting groove, a slope surface is arranged below the rear end of the sound box body, and the second loudspeaker is inclined upwards and forwards when the slope surface is horizontally placed. According to the external battery sound box, the external battery which consumes electric quantity can be independently taken out for charging, continuous playing of the sound box body is not affected, when the sound box is placed on a vehicle for transportation, the external battery can be conveniently detached under the condition that the temperature in summer is high, damage to the external battery and the sound box body is reduced, and the situation that the external battery bulges and breaks down is prevented.

Description

External battery sound box

Technical Field

The utility model relates to the field of battery sound, in particular to an external battery sound.

Background

Sound means sounds other than human language and music, including sounds of natural environment, sounds of animals, sounds of machine tools, various sounds emitted by human actions, and the like, and sound approximately includes a set of power amplifier, peripheral devices (including pressure limiters, effectors, equalizer, VCD, DVD, and the like), speakers (sound boxes, speakers), sound mixing console, microphone, display device, and the like.

The existing battery sound equipment is only provided with one battery, the battery cannot be used continuously when no electricity is supplied, the battery is inconvenient to detach, the built-in battery is easy to bulge and explosion in the transportation process with high temperature in summer, and in order to solve the problems, an external battery sound equipment is provided.

Disclosure of Invention

The utility model mainly aims to provide an external battery sound box which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an external battery stereo set, includes sound body, first loudspeaker, second loudspeaker, first loudspeaker is located sound body's both sides, the second loudspeaker is located sound body's front end, sound body's upper end is provided with first handle, sound body's one end fixedly connected with two sets of second handles, sound body's one end is provided with mounting groove one, the inboard of mounting groove one is provided with external battery, sound body's rear end below is provided with the slope face, when the slope face level is placed the ascending place ahead of second loudspeaker slope.

Preferably, connecting rings are arranged on two sides of the external battery, a threaded column is connected inside the connecting rings through threads, and a rotary button is fixedly connected to one end of the threaded column.

Preferably, the second installation groove is formed in two sides of the first installation groove, the threaded groove is formed in the second installation groove, the second installation groove is matched with the connecting ring, and the threaded column penetrates through the connecting ring to be in threaded connection with the threaded groove.

Preferably, the slope surface is an inclined surface of about 30 degrees to 45 degrees, and the surface of the slope surface at the lower end of the sound body is provided with a plurality of groups of gaskets.

Preferably, the first mounting groove is at least two groups, and the external batteries are connected in parallel.

Preferably, the second handles are located at the same end as the mounting groove one, and the mounting groove one is located between the two groups of second handles.

Compared with the prior art, the utility model has the following beneficial effects: this external battery stereo set holds first handle and can lift the stereo set body with the single hand, the pulling second handle can utilize both hands to lift the stereo set body, conveniently move the position of stereo set body, place the level with the slope, the second loudspeaker can be the angle that makes the sound propagate more far away upward, twist the knob, make the screw post follow screw groove internal rotation go out, can take off the external battery that consumes the electric quantity from mounting groove one alone and charge, in the in-process of performance, under the circumstances that one external battery does not have the electricity, through the parallelly connected mode of multiunit external battery, take out another external battery after will not having the electricity and can continue to work, do not influence the continuous broadcast of stereo set body, put into a new external battery again, can continue to use again, when the stereo set is placed in the transportation on the car, in order to prevent that the external battery from swelling from appearing, the condition that bad condition, can very convenient be taken out external battery and the damage of external battery and sound body in summer.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an external battery sound device according to the present utility model;

FIG. 2 is a schematic diagram of a part of the structure of an external battery sound device according to the present utility model;

FIG. 3 is a schematic view of a part of the structure of an external battery sound device according to the present utility model;

FIG. 4 is an exploded view of a portion of an external battery sound system according to the present utility model;

fig. 5 is an enlarged schematic diagram of a portion a of an external battery sound device according to the present utility model.

In the figure: 1. an acoustic body; 2. a first handle; 3. a second handle; 4. a gasket; 5. a first mounting groove; 6. an external battery; 7. a connecting ring; 8. a threaded column; 9. a rotary knob; 10. a second mounting groove; 11. a thread groove; 12. a slope surface; 13. a first horn; 14. and a second horn.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-5, an external battery sound box comprises a sound box body 1, a first loudspeaker 13 and a second loudspeaker 14, wherein the first loudspeaker 13 is positioned on two sides of the sound box body 1, the second loudspeaker 14 is positioned at the front end of the sound box body 1, a first handle 2 is arranged at the upper end of the sound box body 1, one end of the sound box body 1 is fixedly connected with two groups of second handles 3, one end of the sound box body 1 is provided with a first mounting groove 5, an external battery 6 is arranged on the inner side of the first mounting groove 5, a slope surface 12 is arranged below the rear end of the sound box body 1, and the second loudspeaker 14 is inclined upwards and forwards when the slope surface 12 is horizontally placed.

In this embodiment, the two sides of the external battery 6 are provided with the connection ring 7, the inside of the connection ring 7 is connected with the threaded column 8 through the screw thread, and one end of the threaded column 8 is fixedly connected with the knob 9.

Two sides of the first mounting groove 5 are provided with a second mounting groove 10, the inside of the second mounting groove 10 is provided with a thread groove 11, the second mounting groove 10 is matched with the connecting ring 7, and the thread column 8 penetrates through the connecting ring 7 to be in threaded connection with the thread groove 11.

Specifically, the external battery 6 can be fixed in the first mounting groove 5 through the threaded connection of the threaded column 8 to the connecting ring 7 and the threaded groove 11, and the connecting ring 7 can be hidden through the second mounting groove 10.

In this embodiment, the slope surface 12 is an inclined surface of about 30 degrees to 45 degrees, and the surface of the slope surface 12 at the lower end of the sound box body 1 is provided with a plurality of groups of shock absorbing gaskets 4.

Specifically, the second horn 14 can be inclined upward by the slope surface 12, so that sound can be transmitted farther, vibration of the sound body 1 can be reduced by the gasket 4, and damage to the sound body 1 can be reduced.

In this embodiment, the first installation groove 5 is at least two groups, and the external batteries 6 are connected in parallel.

Specifically, through the parallel connection mode, when one external battery 6 is not charged, the other external battery 6 can also continue to work without affecting the normal playing of the sound body 1.

In this embodiment, the second handles 3 are located at the same end as the first mounting groove 5, and the first mounting groove 5 is located between the two sets of second handles 3.

Specifically, the second handle 3 can lift the sound body 1 with both hands and move the sound body.

It should be noted that, the present utility model is an external battery sound device, when in use, the first handle 2 is held to lift the sound device body 1 and place it on a horizontal plane, the slope surface 12 is placed horizontally, the second horn 14 is inclined upwards to make the sound spread farther, the knob 9 is screwed to make the screw column 8 rotate out from the screw groove 11, the external battery 6 which consumes electric power can be taken out from the mounting groove one 5 separately to charge and replace the external battery 6, through the parallel connection mode, the external battery 6 can also continue to supply power to the sound device body 1 in case of only one powered, pulling the second handle 3 can lift the sound device body 1 by both hands, when the sound device is placed on a vehicle for transportation, in case of high temperature in summer, in order to prevent the external battery 6 from swelling and breaking, the external battery 6 can be taken out from the mounting groove one 5 and placed in other places, the damage to the sound device body 1 and the external battery 6 due to high temperature can be reduced, the sound device body 1 can also be supported by the gasket 4, and vibration of the sound device body 1 can be reduced.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an external battery stereo set, includes sound body (1), first loudspeaker (13), second loudspeaker (14), its characterized in that: the utility model discloses a sound box, including sound box (1), first loudspeaker (13), second loudspeaker (14), first loudspeaker (13) are located the both sides of sound box (1), the upper end of sound box (1) is provided with first handle (2), the one end fixedly connected with of sound box (1) two sets of second handles (3), the one end of sound box (1) is provided with mounting groove one (5), the inboard of mounting groove one (5) is provided with external battery (6), the rear end below of sound box (1) is provided with ramp surface (12), when ramp surface (12) horizontal placement second loudspeaker (14) slope upwards the place ahead.

2. An external battery sound according to claim 1, wherein: the battery is characterized in that connecting rings (7) are arranged on two sides of the external battery (6), threaded columns (8) are connected inside the connecting rings (7) through threads, and a rotating button (9) is fixedly connected to one end of each threaded column (8).

3. An external battery sound according to claim 2, wherein: the two sides of the first mounting groove (5) are provided with the second mounting groove (10), the inside of the second mounting groove (10) is provided with the threaded groove (11), the second mounting groove (10) is matched with the connecting ring (7), and the threaded column (8) penetrates through the connecting ring (7) to be in threaded connection with the threaded groove (11).

4. An external battery sound according to claim 1, wherein: the slope surface (12) is an inclined surface of about 30 degrees to 45 degrees, and a plurality of groups of gaskets (4) are arranged on the surface of the slope surface (12) at the lower end of the sound body (1).

5. An external battery sound according to claim 1, wherein: the first mounting grooves (5) are at least two groups, and the external batteries (6) are connected in parallel.

6. An external battery sound according to claim 1, wherein: the second handles (3) are positioned at the same end with the first mounting groove (5), and the first mounting groove (5) is arranged between the two groups of second handles (3).