CN210143108U

CN210143108U - Desktop loudspeaker box

Info

Publication number: CN210143108U
Application number: CN201921637287.3U
Authority: CN
Inventors: 谭德林
Original assignee: DONGGUAN SYNST ELECTRONICS Co Ltd
Current assignee: DONGGUAN SYNST ELECTRONICS Co Ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-03-13
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a desktop sound box, which belongs to the technical field of sound boxes and comprises a box body, wherein a base is fixed at the bottom of the box body, an anti-skid pad is sleeved on the outer surface of the base, a sound cover is installed at one side of the top of the base, a separation net is installed in the middle of the sound cover, the back of the sound cover is fixedly connected with the outer surface of the box body through a clamping piece, a loudspeaker and a frequency divider are respectively installed inside the box body, when the sound box plays music, dust around the sound box can be adsorbed into the box body due to the vibration of a magnet inside the box body, the dust is blocked through the separation net, so that the dust is adsorbed on the separation net, when a user needs to clean, the sound cover and the box body can be detached by pressing one side of the clamping piece, the sound cover can be conveniently cleaned by the user, the service life of the sound box body is prolonged, and, the loudspeaker box is prevented from sliding off the desktop.

Description

Desktop loudspeaker box

Technical Field

The utility model relates to an audio amplifier technical field specifically is a desktop audio amplifier.

Background

The loudspeaker (Speaker) is the terminal of the whole sound system and functions to convert audio electrical energy into corresponding acoustic energy and radiate it into space. Typically consisting of speakers, dividers, cabinets, sound absorbing materials, etc. It is an extremely important component of an audio system because it is responsible for the key task of converting electrical signals into acoustic signals for direct listening by the human ear, it directly interacts with the human hearing, which is very sensitive and has a strong ability to distinguish the timbre of complex sounds. Since the subjective perception of human ears on sound is the most important standard for evaluating the sound quality of a sound system, the performance of a sound box is considered to play a key role in the sound reproduction quality of the sound system. The failure rate of the sound box system is low, the failure types are few, and common failures include silence, intermittent sound and abnormal sound.

Present desktop audio amplifier, most users are in the use, because can have magnet in the audio amplifier body by oneself, when the audio amplifier is when the broadcast music, because the vibrations of the inside magnet of audio amplifier, can make the dust around the audio amplifier adsorb in the box, it is clean to lead to the user, also make the audio amplifier can exert an influence to tone quality when the broadcast music, reduce the life of audio amplifier, when the audio amplifier is not used, because the reason of audio amplifier line length, lead to the user most all directly to expose the line outside, the user of not being convenient for accomodates, and it is ageing to make the line easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a desktop audio amplifier to it is difficult to clean to propose the audio amplifier dust in solving above-mentioned background art, and the audio amplifier line is difficult to the problem of accomodating.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a desktop audio amplifier, includes the box, its characterized in that: the bottom of box is fixed with the base, the slipmat has been cup jointed to the surface of base, the stereo set cover is installed to top one side of base, the centre of stereo set cover is installed and is separated the net, the back of stereo set cover passes through the fastener with the surface of box and is connected fixedly, speaker and frequency divider are installed respectively to the inside of box, the top of box is provided with regulating switch, the receiver is installed to one side of box, the bayonet socket has been seted up at the back of receiver.

Preferably, the non-slip mat is made of rubber materials.

Preferably, the material of the partition net comprises sponge, and the sound box cover and the box body are detachably arranged through clamping pieces.

Preferably, one side of the base is provided with a plurality of USB interfaces and a plurality of interfaces.

Preferably, the box body is made of glass, and the outer surface of the box body is smooth.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of desktop audio amplifier, be provided with the stereo set cover, separate net and fastener, when the audio amplifier is when the broadcast music, because the vibrations of the inside magnet of box, can adsorb the dust around the audio amplifier in the box, block the dust through separating the net, make the dust all adsorb on separating the net, when the user needs the clearance, can be through pressing down fastener one side, dismantle stereo set cover and box, can convenient to use person clearance stereo set cover, increase the life of audio amplifier, through the slipmat, can increase the friction between desktop and the audio amplifier, prevent that the audio amplifier from slipping from the desktop, still be provided with receiver and bayonet socket simultaneously, after the audio amplifier has used up, the user can twine the line, pass the bayonet socket again and place in the receiver, can prevent that the line from directly exposing in the outside, the problem that the user is difficult to accomodate the line has also been solved.

Drawings

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

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

fig. 3 is a schematic view of the sound box structure of the present invention.

In the figure: 1. a box body; 2. a base; 3. a non-slip mat; 4. a sound box cover; 5. separating the net; 6. a fastener; 7. an adjustment switch; 8. a speaker; 9. a frequency divider; 10. a storage box; 11. a bayonet; 12. a USB interface; 13. an interface.

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.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a desktop sound box, includes box 1, base 2, slipmat 3, stereo set cover 4, separates net 5, fastener 6, regulating switch 7, speaker 8, frequency divider 9, receiver 10, bayonet socket 11, USB interface 12, interface 13, the bottom of box 1 is fixed with base 2, slipmat 3 has been cup jointed to the surface of base 2, stereo set cover 4 is installed to top one side of base 2, the centre of stereo set cover 4 is installed and is separated net 5, the back of stereo set cover 4 passes through fastener 6 with the surface of box 1 and is connected fixedly, speaker 8 and frequency divider 9 are installed respectively to the inside of box 1, the top of box 1 is provided with regulating switch 7, receiver 10 is installed to one side of box 1, bayonet socket 11 has been seted up at the back of receiver 10.

Referring to fig. 1-2, the non-slip mat 3 is made of rubber material, which increases friction between the speaker and the desktop and prevents the speaker from slipping off the desktop.

Referring to fig. 1-3, the material for making the separating net 5 includes sponge, and the sound enclosure 4 and the box body 1 are detachably disposed by the fastener 6, so that a user can clean the sound enclosure conveniently.

Referring to fig. 1 and 3, one side of the base 2 is provided with a plurality of USB interfaces 12 and a plurality of interfaces 13, which are respectively an audio input interface, an earphone output interface, and a microphone input interface.

Referring to fig. 1-2, the box body 1 is made of glass, and the outer surface thereof is smooth, so that the outer surface thereof is more beautiful.

The working principle is as follows: firstly, a user places a box body 1 on a flat desktop, a base 2 is installed at the bottom of the box body 1, then an anti-slip pad 3 is sleeved on the outer surface of the base 2 to increase friction between the box body 1 and the desktop, a loudspeaker 8 and a frequency divider are respectively installed inside the box body 1, after the installation is finished, the user can open a sound box through a rotary adjusting switch 7, when the sound box plays music, dust around the sound box can be adsorbed into the box body 1 due to the vibration of a magnet inside the box body 1, the dust is blocked through a separation net 5, so that the dust is adsorbed on the separation net 5, when the user needs to clean, the sound box cover 4 can be detached from the box body 1 by pressing one side of a clamping piece 6, the user can clean the sound box cover 4 conveniently, after the sound box 1 is used up, the sound box is closed through the rotary adjusting switch 7, and the user can wind wires well, the thread is then placed in the storage case 10 through the bayonet 11.

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 desktop audio amplifier, includes box (1), its characterized in that: the bottom of box (1) is fixed with base (2), slipmat (3) have been cup jointed to the surface of base (2), stereo set cover (4) are installed to top one side of base (2), the centre of stereo set cover (4) is installed and is separated net (5), the back of stereo set cover (4) is connected fixedly through fastener (6) with the surface of box (1), speaker (8) and frequency divider (9) are installed respectively to the inside of box (1), the top of box (1) is provided with regulating switch (7), receiver (10) are installed to one side of box (1), bayonet socket (11) have been seted up at the back of receiver (10).

2. The desktop sound box of claim 1, wherein: the non-slip mat (3) is made of rubber materials.

3. The desktop sound box of claim 1, wherein: the sound box is characterized in that the sponge is included in the manufacturing material of the separation net (5), and the sound box cover (4) and the box body (1) are detachably arranged through the clamping piece (6).

4. The desktop sound box of claim 1, wherein: one side of the base (2) is provided with a plurality of USB interfaces (12) and a plurality of interfaces (13).

5. The desktop sound box of claim 1, wherein: the box body (1) is made of glass, and the outer surface of the box body is smooth.