CN209982655U

CN209982655U - Rotary type all-directional playing sound box

Info

Publication number: CN209982655U
Application number: CN201921039067.0U
Authority: CN
Inventors: 李朝景; 熊志良
Original assignee: Jianlang Electronics Shenzhen Co Ltd
Current assignee: Jianlang Electronics Shenzhen Co Ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-01-21
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a stereo set of all-round broadcast of rotation type, concretely relates to stereo set technical field, including sound, sound's a side surface embedding is provided with switch knob, and sound's a side surface is close to switch knob's bottom and has seted up and connect the electric interface, sound's front surface top and bottom all are provided with the protrusion piece, and sound's bottom installs the supporting seat, the inside of supporting seat is provided with the cavity. The utility model discloses set up second slider and second spout, realized sound body's directional rotation, can guarantee sound body's rotary motion orbit, improved sound body's stability when rotatory, can play sound to different positions, improved sound body well loudspeaker broadcast's sound propagation range, set up visor, first slider, first spout and inserted bar, the visor obtains fixing, can protect sound body's front surface.

Description

Rotary type all-directional playing sound box

Technical Field

The utility model relates to a stereo set technical field, more specifically say, the utility model relates to a stereo set of all-round broadcast of rotation type.

Background

The sound box refers to other sounds except human language and music, and includes natural environment sounds, animal sounds, machine tool sounds, various sounds generated by human actions, and the like, and the sound box roughly includes a power amplifier, peripheral devices (including a pressure limiter, an effector, an equalizer, a VCD, a DVD, and the like), a loudspeaker (a sound box, a loudspeaker), a sound console, a microphone, a display device, and the like.

The utility model patent of patent application publication No. CN 207968848U discloses a labyrinth sound box, which comprises a sound box main body, a labyrinth sound channel cavity, a first loudspeaker, a second loudspeaker, a third loudspeaker and a fourth loudspeaker; the labyrinth sound box is simple in structure, scientific and reasonable in design, convenient to use, good in bass sound effect and strong in penetrating power.

However, in practical use, there are still many disadvantages, such as the inability to increase the sound propagation range of the main body of the audio equipment.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a stereo set of all-round broadcast of rotation type, through having set up second slider and second spout, the directional rotation of stereo set has been realized, can guarantee the rotary motion orbit of stereo set, the stability of stereo set when rotatory has been improved, reduce the possibility that stereo set appears rocking when rotatory, can avoid the stereo set to deviate from the surface of spending support seat when rotatory more, can twist the switch knob, when stereo set at rotatory during operation, circular motion can be realized to loudspeaker on the stereo set, can broadcast sound to different position, the sound propagation scope of loudspeaker broadcast in the stereo set has been improved, in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rotary type omnibearing playing sound box comprises a sound box body, wherein a switch knob is embedded in one side surface of the sound box body, an electric connection interface is arranged at the bottom of the one side surface of the sound box body, which is close to the switch knob, convex blocks are arranged at the top and the bottom of the front surface of the sound box body, and a supporting seat is arranged at the bottom end of the sound box body;

the inside of supporting seat is provided with the cavity, the inner chamber of cavity is provided with the motor, one side of motor is provided with the support frame, the axle cross-sectional shape of support frame is "L" shape, the motor passes through support frame fixed connection with the supporting seat, and the output shaft end fixedly connected with main shaft of motor, the one end of main shaft and the bottom fixed surface of stereo set body are connected.

In a preferred embodiment, the bottom surface of the sound body is provided with a second slider, the axial cross-sectional shape of the second slider is a convex shape, and the second slider is arranged in a ring shape.

In a preferred embodiment, a mounting hole is formed through the middle position of the top end surface of the supporting seat, and the mounting hole is matched with the spindle.

In a preferred embodiment, a second sliding groove is arranged on one side of the top end surface of the supporting seat close to the mounting hole, and the second sliding groove is in sliding connection with the second sliding block.

In a preferred embodiment, a loudspeaker is arranged on the front surface of the sound box body, and a limit hole is formed in one end, close to the protruding block, of the front surface of the sound box body.

In a preferred embodiment, a protective cover is mounted inside the protruding block, a jack is formed in the front surface of the protective cover, a groove is formed in one side, close to the jack, of the surface of the protective cover, and a handle is mounted on the front surface of the protective cover.

In a preferred embodiment, the top end surface and the bottom end surface of the protection cover are respectively provided with a first sliding block, and the first sliding block is in sliding connection with the first sliding chute.

In a preferred embodiment, the inside embedding of jack is provided with the inserted bar, the one end fixedly connected with end cap of inserted bar, and the other end fixedly connected with extrusion piece of inserted bar, the one end of extrusion piece is provided with the cushion, and the extrusion piece respectively with spacing hole and recess phase-match, the circumference side outer wall cover of inserted bar is equipped with the spring, the one end of spring and the inner chamber fixed connection of recess, and the other end and the extrusion piece fixed connection of spring.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up second slider and second spout, realized the directional rotation of stereo set body, can guarantee the rotary motion orbit of stereo set body, improved the stability of stereo set body when rotatory, reduce the possibility that the stereo set body appears rocking when rotatory, can avoid the stereo set body to deviate from the surface of spending the supporting seat when rotatory more, can twist the switch knob, when the stereo set body is rotatory during operation, loudspeaker on the stereo set body can realize the circular motion, can broadcast the sound to different position, the sound propagation scope of loudspeaker broadcast in the stereo set body has been improved;

2. the utility model discloses a visor has been set up, first slider, first spout and inserted bar, aim at first spout with first slider, the visor is sliding afterwards, jack and spacing hole on the visor are close to mutually, the spring is being extruded to the inserted bar, the inserted bar is driving extrusion piece and cushion and is entering into the recess, when the level collineation between jack and the spacing hole, loosen the end cap, at this moment, the spring deformation on the inserted bar resumes, can bring extrusion piece and cushion into spacing hole, at this moment, the visor obtains fixing, can protect sound body's front surface.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of a first slider mounting structure of the present invention.

Fig. 3 is a schematic view of the insertion rod mounting structure of the present invention.

Fig. 4 is a schematic view of the motor mounting structure of the present invention.

Fig. 5 is a top view of the support base of the present invention.

The reference signs are: the loudspeaker comprises a sound body 1, a protruding block 2, a first sliding groove 3, a limiting hole 4, a switch knob 5, a power connection interface 6, a loudspeaker 7, a protective cover 8, an end cap 9, a first sliding block 10, a handle 11, a supporting seat 12, a rubber pad 13, a cavity 14, a supporting frame 15, a motor 16, a second sliding block 17, a second sliding groove 18, a main shaft 19, a mounting hole 20, a jack 21, a groove 22, an inserted rod 23, a spring 24 and an extrusion block 25.

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.

The utility model relates to a stereo set of all-round broadcast of rotation type, including sound 1, a side surface embedding of sound 1 is provided with switch knob 5, and a side surface of sound 1 is close to switch knob 5's bottom and has seted up and connect electric interface 6, sound 1's front surface top and bottom all are provided with salient piece 2, and sound 1's bottom installs supporting seat 12.

Referring to the attached

drawings

1, 4 and 5 of the specification, in the supporting seat 12 of the rotary type omni-directional playing sound box of this embodiment, a cavity 14 is provided inside the supporting seat 12, an electric motor 16 is provided in an inner cavity of the cavity 14, a supporting frame 15 is provided on one side of the electric motor 16, the supporting frame 15 has an L-shaped axial cross section, the electric motor 16 is fixedly connected with the supporting seat 12 through the supporting frame 15, the end of an output shaft of the electric motor 16 is fixedly connected with a main shaft 19, and one end of the main shaft 19 is fixedly connected with the bottom end surface of the sound box body 1.

Further, the bottom surface of sound body 1 is provided with second slider 17, the axle cross-sectional shape of second slider 17 is "protruding" font, and second slider 17 is the annular setting, the top surface middle part position of supporting seat 12 has run through and has seted up mounting hole 20, mounting hole 20 and main shaft 19 phase-match.

Further, a second sliding groove 18 is arranged on one side, close to the mounting hole 20, of the top end surface of the supporting seat 12, and the second sliding groove 18 is in sliding connection with the second sliding block 17.

The implementation scenario is specifically as follows: in actual use, a user can electrify the motor 16, the support frame 15 can ensure the stability of the motor 16 in the cavity 14, the output shaft of the motor 16 can drive the main shaft 19 to rotate, at this time, the main shaft 19 can drive the sound body 1 to rotate, the second sliding block 17 arranged at the bottom end of the sound body 1 can rotate in the second sliding groove 18, further, the directional rotation of the sound body 1 is realized, the rotating motion track of the sound body 1 can be ensured, the stability of the sound body 1 in the rotating process is improved, the possibility of shaking of the sound body 1 in the rotating process is reduced, the sound body 1 can be prevented from deviating from the surface of the support seat 12 in the rotating process, the switch knob 5 can be screwed, when the sound body 1 is in rotating work, the loudspeaker on the sound body 1 can realize circular motion, sound can be played in different directions, and the sound transmission range played by the loudspeaker 7 in the sound body 1 is improved, has strong practicability and is convenient for popularization and use.

Referring to fig. 1-3 of the specification, the rotary omnidirectional player audio of this embodiment includes an audio body 1, a speaker 7 is disposed on a front surface of the audio body 1, a limiting hole 4 is disposed at one end of the front surface of the audio body 1, which is close to a protruding block 2, a protective cover 8 is mounted inside the protruding block 2, a jack 21 is disposed on the front surface of the protective cover 8, a groove 22 is disposed on one side of the surface of the protective cover 8, which is close to the jack 21, and a handle 11 is mounted on the front surface of the protective cover 8.

Further, first slider 10 is installed on the top and bottom surface of visor 8, sliding connection between first slider 10 and the first spout 3.

Further, the inside embedding of jack 21 is provided with inserted bar 23, the one end fixedly connected with end cap 9 of inserted bar 23, and the other end fixedly connected with extrusion piece 25 of inserted bar 23, the one end of extrusion piece 25 is provided with cushion 13, and extrusion piece 25 respectively with spacing hole 4 and recess 22 phase-match, the circumference side outer wall cover of inserted bar 23 is equipped with spring 24, the one end of spring 24 and the inner chamber fixed connection of recess 22, and spring 24's the other end and extrusion piece 25 fixed connection.

The implementation scenario is specifically as follows: when in use, the protective cover 8 can be moved through the handle 11, the first sliding block 10 is connected with the first sliding chute 3 in a sliding way, the protective cover 8 can now slide inside the projecting block 2, at which time the first slider 10 is taken out of the first runner 3, facilitating the use of the main body 1, when the use of the main body 1 is finished, the first slider 10 is aligned with the first sliding groove 3, and then the protective cover 8 is slid, when the inserting hole 21 on the protective cover 8 is close to the limiting hole 4, the end cap 9 is shifted, the inserting rod 23 extrudes the spring 24, the spring 24 contracts, the inserting rod 23 drives the extruding block 25 and the rubber pad 13 to enter the groove 13, when the inserting hole 21 and the limiting hole 4 are horizontally collinear, the end cap 9 is loosened, the spring 24 on the inserting rod 23 is deformed and restored, the pressing block 25 and the rubber pad 13 can be brought into the limiting hole 4, and the protective cover 8 is fixed at this time, so that the front surface of the sound body 1 can be protected.

The utility model discloses a theory of operation:

referring to specification attached drawing 1, fig. 4 and fig. 5, second slider 17 and second spout 18 have been set up, the directional rotation of stereo set 1 has been realized, can guarantee the rotary motion orbit of stereo set 1, the stability of stereo set 1 when rotatory has been improved, reduce the possibility that stereo set 1 appears rocking when rotatory, can avoid stereo set 1 to deviate from the surface of spending support seat 12 when rotatory more, can twist switch knob 5, when stereo set 1 is at rotatory during operation, circular motion can be realized to loudspeaker on the stereo set 1, can play sound to different position, the sound propagation scope of loudspeaker 7 broadcast in stereo set 1 has been improved.

Referring to the attached drawings 1-3 of the specification, a protective cover 8, a first sliding block 10, a first sliding groove 2 and an inserting rod 23 are arranged, the first sliding block 10 is aligned with the first sliding groove 3, then the protective cover 8 slides, when an inserting hole 21 on the protective cover 8 is close to a limiting hole 4, an end cap 9 is moved, the inserting rod 23 extrudes a spring 24, the spring 24 contracts, the inserting rod 23 drives an extrusion block 25 and a rubber pad 13 to enter a groove 13, when the inserting hole 21 is horizontally collinear with the limiting hole 4, the end cap 9 is released, the spring 24 on the inserting rod 23 deforms and recovers, the extrusion block 25 and the rubber pad 13 can be brought into the limiting hole 4, the protective cover 8 is fixed, and the front surface of the sound body 1 can be protected.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 stereo set of all-round broadcast of rotation type, includes stereo set body (1), its characterized in that: a switch knob (5) is embedded in one side surface of the sound body (1), an electric connection interface (6) is arranged at the bottom of the one side surface of the sound body (1) close to the switch knob (5), protruding blocks (2) are arranged at the top and the bottom of the front surface of the sound body (1), and a supporting seat (12) is arranged at the bottom end of the sound body (1);

the inside of supporting seat (12) is provided with cavity (14), the inner chamber of cavity (14) is provided with motor (16), one side of motor (16) is provided with support frame (15), the axle cross-sectional shape of support frame (15) is "L" shape, motor (16) and supporting seat (12) pass through support frame (15) fixed connection, and the output shaft end fixedly connected with main shaft (19) of motor (16), the one end of main shaft (19) and the bottom fixed surface of stereo set body (1) are connected.

2. The rotary audio player according to claim 1, wherein: the bottom surface of sound body (1) is provided with second slider (17), the axle cross-sectional shape of second slider (17) is "protruding" font, and second slider (17) are the annular setting.

3. The rotary audio player according to claim 1, wherein: the middle position of the top end surface of the supporting seat (12) is provided with a mounting hole (20) in a penetrating mode, and the mounting hole (20) is matched with the spindle (19).

4. A rotary omni-directional player speaker according to claim 3, wherein: a second sliding groove (18) is formed in one side, close to the mounting hole (20), of the top end surface of the supporting seat (12), and the second sliding groove (18) is in sliding connection with the second sliding block (17).

5. The rotary audio player according to claim 1, wherein: the loudspeaker (7) is arranged on the front surface of the sound body (1), and the limiting hole (4) is formed in one end, close to the protruding block (2), of the front surface of the sound body (1).

6. The rotary audio player according to claim 1, wherein: the internally mounted of protruding piece (2) has visor (8), jack (21) have been seted up to the front surface of visor (8), and the surface of visor (8) is close to one side of jack (21) and is provided with recess (22), the front surface mounting of visor (8) has handle (11).

7. The rotary audio player according to claim 6, wherein: first slider (10) are all installed to the top and the bottom surface of visor (8), sliding connection between first slider (10) and first spout (3).

8. The rotary audio player according to claim 6, wherein: the inside embedding of jack (21) is provided with inserted bar (23), the one end fixedly connected with end cap (9) of inserted bar (23), and the other end fixedly connected with extrusion piece (25) of inserted bar (23), the one end of extrusion piece (25) is provided with cushion (13), and extrusion piece (25) respectively with spacing hole (4) and recess (22) phase-match, the circumference side outer wall cover of inserted bar (23) is equipped with spring (24), the one end of spring (24) and the inner chamber fixed connection of recess (22), and the other end and the extrusion piece (25) fixed connection of spring (24).