CN209731545U - A kind of intelligent sound box - Google Patents

Abstract

The utility model discloses a kind of intelligent sound boxes, its structure includes high pitch loudspeaker, intelligent display plate, speaker pedestal, bracket, lamppost, bolt hole, damping base, cabinet, securing plate, woofer, cabinet lower end and speaker pedestal upper end are binded, lamppost is embedded in the front end for being installed on bracket, a kind of intelligent sound box of the utility model, by showing plate controlling to box house in structure, when work, high pitch loudspeaker and woofer carry out generating vibration during sound broadcasting, cabinet vibration can be made to generate shaking force, buffer spring the first damping again of progress can be compressed to which the bracket of lower end is shaken power, when the excessive pushing of shaking force, the sliding block of buffer spring connection is by the fixed direction that pushes of sliding slot hence into the buffer area of cushioning frame, since sliding block is pushed by moment shaking force, air in cushioning frame Discharge can not be extruded moment, air can carry out reaction force to sliding block.

Description

A kind of intelligent sound box

Technical field

The utility model is a kind of intelligent sound box, belongs to sound technique field.

Background technique

With the improvement of people ' s living standards and smart machine it is widely available, play music, video and sound with speaker Reading matter becomes a part in people's daily life, and speaker is a kind of device that audio signal is reduced into voice signal, speaker It is also the terminal of entire sound system, effect is audio electric energy to be converted into corresponding sound energy.

Prior art discloses application No. is a kind of intelligent sound box of CN201821176463.3, including cabinet and pedestal, The inner top wall of pedestal is fixedly installed with motor, and the top of pedestal is fixed with slide plate, and motor output shaft passes through in slide plate Circular hole is fixedly connected with the shaft that cabinet bottom end is equipped at the heart, table at the top of several sliding blocks that cabinet bottom end is fixed with and slide plate The annular groove that face offers is slidably connected, but the prior art vibration will affect the clarity of playback, make transient response mould Paste, the dynamic range of playback are also affected, and when voice unit is by, when bass unit is influenced, high pitch sounds can be very It is coarse.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of intelligent sound box, to solve existing skill Art, which is vibrated, will affect the clarity of playback, keep transient response fuzzy, and the dynamic range of playback is also affected, when voice unit by In, when bass unit influences, high pitch sounds problem that can be very coarse.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of intelligent sound box, Structure include high pitch loudspeaker, intelligent display plate, speaker pedestal, bracket, lamppost, bolt hole, damping base, cabinet, securing plate, Woofer, the cabinet lower end and speaker pedestal upper end are binded, and the lamppost insertion is installed on the front end of bracket, the intelligence Can display board rear end be connected with PCB in cabinet, the pedestal lower end is mutually welded with damping base upper end, the pedestal upper end and Speaker pedestal lower end is mutually binded, and the damping base upper end is integrated with bolt hole, the high pitch loudspeaker insertion peace Loaded in securing plate inner ring, the high pitch loudspeaker upper end is equipped with speaker pedestal, and the speaker base rear end insertion is installed on case In body front end.

Further, the damping base is by outer framework, spring stack, sliding block, cushioning frame, fixed frame, connecting plate, cunning Slot, buffer spring, connection pillar composition, the connection pillar is through outer framework upper surface, the connection pillar and buffering elastic Spring is integrated, and the connection pillar is integrated with spring stack, in the buffer spring lower end and cushioning frame Bottom is mutually welded, and the fixed frame is integrated with outer framework, and the cushioning frame sticks on lower end and outer framework bottom End is mutually welded, and the sliding slot insertion is installed in outer framework, is mutually binded on the inside of the connecting plate with sliding block outside, the spring stack It is mutually welded with outer framework bottom inner surface lower end.

Further, the high pitch loudspeaker rear end insertion is installed in cabinet front end, the pedestal upper end and speaker bottom It mutually binds seat lower end.

Further, the connection pillar upper end and pedestal lower end bind.

Further, the bracket is made of stainless steel, and has preferable hardness.

Further, the cabinet is made of fiberboard, has preferable fibre density, has been allowed to stronger inhibition vibration Ability.

Beneficial effect

A kind of intelligent sound box of the utility model is high when work by showing plate controlling to box house in structure Sound loudspeaker and woofer carry out generating vibration during sound broadcasting, and cabinet vibration can be made to generate shaking force, thus The bracket of lower end, which is shaken power, can compress buffer spring the first damping again of progress, when the excessive pushing of shaking force, buffer spring The sliding block of connection is fixed by sliding slot pushes direction hence into the buffer area of cushioning frame, since sliding block is by moment shaking force It pushes, the air in cushioning frame can not be extruded discharge moment, and air can carry out reaction force to sliding block, to reach double Damping effect, last spring stack cooperation fixed frame carry out triple buffer damping to by pressure, improve the sound that sound equipment plays out Sound quality.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of intelligent sound box of the utility model；

Fig. 2 is a kind of structural schematic diagram of damping base of the utility model.

In figure: high pitch loudspeaker -1, intelligent display plate -2, speaker pedestal -3, bracket -4, lamppost -5, bolt hole -6, damping Pedestal -7, cabinet -8, securing plate -9, woofer -10, outer framework -71, spring stack -72, sliding block -73, cushioning frame -74, Fixed frame -75, connecting plate -76, sliding slot -77, buffer spring -78, connection pillar -79.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of intelligent sound box technical solution: its structure includes high pitch loudspeaker 1, intelligent display plate 2, speaker pedestal 3, bracket 4, lamppost 5, bolt hole 6, damping base 7, cabinet 8, securing plate 9, bass loudspeaker Device 10,8 lower end of cabinet and 3 upper end of speaker pedestal are binded, and the lamppost 5 is embedded in the front end for being installed on bracket 4, the intelligence 2 rear end of display board is connected with PCB in cabinet 8, and 4 lower end of bracket is mutually welded with 7 upper end of damping base, on the bracket 4 End is mutually binded with 3 lower end of speaker pedestal, and 7 upper end of damping base is integrated with bolt hole 6, the tweeter The insertion of device 1 is installed in 9 inner ring of securing plate, and 1 upper end of high pitch loudspeaker is equipped with speaker pedestal 3,3 rear end of speaker pedestal Insertion is installed in 8 front end of cabinet, and the damping base 7 is by outer framework 71, spring stack 72, sliding block 73, cushioning frame 74, fixation Frame 75, connecting plate 76, sliding slot 77, buffer spring 78, connection pillar 79 form, and the connection pillar 79 is through outer framework 71 Upper surface, the connection pillar 79 are integrated with buffer spring 78, and the connection pillar 79 is integrated with spring stack 72 Change structure, 78 lower end of buffer spring is mutually welded with bottom in cushioning frame 74, and the fixed frame 75 is with outer framework 71 Integral structure, the cushioning frame 74 stick lower end and mutually weld with 71 bottom upper end of outer framework, and the insertion of sliding slot 77 is installed on In outer framework 71,76 inside of connecting plate is mutually binded with 73 outside of sliding block, inside 72 lower end of spring stack and outer framework 71 Lower surface is mutually welded, and 1 rear end of the high pitch loudspeaker insertion is installed in 8 front end of cabinet, 4 upper end of bracket and speaker pedestal 3 lower ends are mutually binded, and 79 upper end of connection pillar and 4 lower end of bracket are binded, and the bracket 4 is made of stainless steel, and are had preferable Hardness, the cabinet 8 is made of fiberboard, has preferable fibre density, is allowed to the stronger ability for inhibiting vibration.

Described in this patent, the cabinet 8 is made of fiberboard, has preferable fibre density, has been allowed to stronger suppression The dynamic ability of damping, isolation front and back sound wave, prevents to interfere.Part made of the buffer spring 78 elastic material is outside Power effect is lower, and deformation occurs, restores to the original state again after removing external force.Also make " spring ".

Carry out using when by showing plate 2 to controlling inside cabinet 8, when work, high pitch loudspeaker 1 and bass Loudspeaker 10 carries out generating vibration during sound broadcasting, the vibration of cabinet 8 can be made to generate shaking force, thus the bracket 4 of lower end The first damping again of progress of buffer spring 78, when the excessive pushing of shaking force, what buffer spring 78 connected can be compressed by being shaken power Sliding block 73 is fixed by sliding slot 77 pushes direction hence into the buffer area of cushioning frame 74, since sliding block 73 is shaken by moment Power pushes, and the air in cushioning frame 74 can not be extruded discharge moment, and air can carry out reaction force to sliding block 73, to reach To double damping effect, last spring stack 72 cooperates fixed frame 75 to carry out triple buffer damping to by pressure.

The utility model, which solves prior art vibration, will affect the clarity of playback, keep transient response fuzzy, and playback is moved State range is also affected, and when voice unit is by, when bass unit is influenced, high pitch sounds problem that can be very coarse, The utility model is combined with each other in structure by above-mentioned component by showing plate controlling to box house, when work, High pitch loudspeaker and woofer carry out generating vibration during sound broadcasting, and cabinet vibration can be made to generate shaking force, from And the bracket of lower end be shaken power can compress buffer spring carry out the first damping again, when the excessive pushing of shaking force, buffering elastic The sliding block of spring connection is fixed by sliding slot pushes direction hence into the buffer area of cushioning frame, since sliding block is shaken by moment Power pushes, and the air in cushioning frame can not be extruded discharge moment, and air can carry out reaction force to sliding block, to reach two Weight damping effect, last spring stack cooperation fixed frame carry out triple buffer damping to by pressure, improve the sound that sound equipment plays out The sound quality of sound.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (4)

1. a kind of intelligent sound box, it is characterised in that: its structure includes high pitch loudspeaker (1), intelligent display plate (2), speaker pedestal (3), bracket (4), lamppost (5), bolt hole (6), damping base (7), cabinet (8), securing plate (9), woofer (10), institute It states cabinet (8) lower end and speaker pedestal (3) upper end to bind, lamppost (5) insertion is installed on the front end of bracket (4), the intelligence Energy display board (2) rear end is connected with cabinet (8) interior PCB, and bracket (4) lower end is mutually welded with damping base (7) upper end, institute It states damping base (7) upper end to be integrated with bolt hole (6), high pitch loudspeaker (1) insertion is installed on securing plate (9) In inner ring, high pitch loudspeaker (1) upper end is equipped with speaker pedestal (3), and speaker pedestal (3) the rear end insertion is installed on cabinet (8) in front end.

2. a kind of intelligent sound box according to claim 1, it is characterised in that: the damping base (7) by outer framework (71), Spring stack (72), sliding block (73), cushioning frame (74), fixed frame (75), connecting plate (76), sliding slot (77), buffer spring (78), connection pillar (79) forms, and the connection pillar (79) is through outer framework (71) upper surface, the connection pillar (79) It is integrated with buffer spring (78), the connection pillar (79) is integrated with spring stack (72), the buffering Spring (78) lower end is mutually welded with cushioning frame (74) interior bottom, and the fixed frame (75) is integrated knot with outer framework (71) Structure, the cushioning frame (74) stick lower end and mutually weld with outer framework (71) bottom upper end, and sliding slot (77) insertion is installed on outer In frame (71), mutually binded on the inside of the connecting plate (76) with sliding block (73) outside, spring stack (72) lower end and outer framework (71) bottom inner surface mutually welds.

3. a kind of intelligent sound box according to claim 1, it is characterised in that: high pitch loudspeaker (1) the rear end insertion peace Loaded in cabinet (8) front end, bracket (4) upper end is mutually binded with speaker pedestal (3) lower end.

4. a kind of intelligent sound box according to claim 2, it is characterised in that: connection pillar (79) upper end and bracket (4) lower end is binded.