CN215682546U

CN215682546U - Intelligent playing sound box convenient to adjust and use

Info

Publication number: CN215682546U
Application number: CN202122098142.4U
Authority: CN
Inventors: 李迎东
Original assignee: Nanjing Luoqi Culture Communication Co ltd
Current assignee: Nanjing Luoqi Culture Communication Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-28
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses an intelligent playing sound box convenient to adjust and use, which comprises a sound box body, wherein the bottom of the sound box body is fixedly connected with a frame body, the bottom of the frame body is provided with a shell, the top of the shell is fixedly connected with a box body, the box body extends into the frame body, a lifting mechanism is arranged in the shell, and a steering mechanism is also arranged in the shell. This intelligent play stereo set convenient to adjust and use, design through elevating system, the reciprocal lead screw of first reciprocal lead screw and second drives the bearing frame simultaneously and removes, two bearing frames move or carry out the removal of separating mutually in opposite directions, the bearing frame drives the movable plate and removes, the movable plate promotes the swash plate bottom, two swash plates begin to rotate, rotate through the swash plate and upwards push away the stereo set body or stimulate downwards and realize going up and down, can easily realize the rising or the decline of stereo set through simple structural design, it is simple convenient to use, and the cost is lower.

Description

Intelligent playing sound box convenient to adjust and use

Technical Field

The utility model relates to the technical field of sound equipment adjustability, in particular to an intelligent playing sound equipment convenient to adjust and use.

Background

The audio device is a device for converting audio signals and electronic signals by using an electronic circuit design in a broad sense, but the audio device in general spoken language generally refers to a whole set of equipment capable of restoring and playing audio signals, and the intelligent audio device is a product for upgrading the audio device, is a tool for a household consumer to surf the internet by using voice, such as song playing, online shopping or weather forecast knowing, and can also control intelligent household equipment, such as opening a curtain, setting the temperature of a refrigerator, raising the temperature of a water heater in advance and the like.

The conventional common intelligent sound box has more functions, such as song playing, online shopping or weather forecast understanding, but in the actual use of the sound box, the height of the sound box and the direction of sound transmission need to be adjusted according to different application scenes, the common sound box supports the adjusting function, and a part of sound box internal devices supporting adjustment in the market are complex and precise, and the corresponding manufacturing cost and maintenance cost are high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent playing sound box convenient to adjust and use so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an intelligent play stereo set convenient to adjust and use, includes the stereo set body, stereo set body bottom fixedly connected with framework, the framework bottom is provided with the casing, casing top fixedly connected with box, inside the box extends into the framework, the inside elevating system that is provided with of casing, the inside steering mechanism that still is provided with of casing.

Elevating system includes the motor, motor fixed connection is in casing one side, the motor passes through output shaft fixedly connected with dwang, casing inner chamber top fixedly connected with carriage, the dwang runs through casing lateral wall and extends into inside the carriage, casing inner chamber lateral wall rotates and is connected with first reciprocal lead screw, the reciprocal lead screw of first reciprocal lead screw one side fixedly connected with second, the reciprocal lead screw one side of second rotates with another lateral wall of casing inner chamber to be connected, the stereo set body bottom is provided with the plectane, the plectane outside rotates with framework inner chamber wall to be connected, the circular slot has been seted up in the middle of the plectane.

Preferably, the first reciprocating screw rod and the second reciprocating screw rod are externally sleeved with bearing blocks, the bearing blocks are fixedly connected with moving plates at the tops of the bearing blocks, a first movable groove is formed in the top of the shell, the moving plates penetrate through the first movable groove, the second reciprocating screw rod and the first reciprocating screw rod are arranged into threads in opposite directions, and therefore the first bearing block and the second bearing block move in the opposite direction and move away from each other.

Preferably, the plectane bottom is provided with two swash plates, two spouts, two have been seted up at the plectane top the equal fixedly connected with pulley in plectane top, two the pulley sets up respectively inside two spouts, two connect through the pivot between the swash plate, the second activity groove has been seted up at the box top, two the swash plate all runs through the second activity groove, two the swash plate bottom passes through activity free bearing swing joint with two movable plate tops respectively, and two swash plate rotations promote sound body, realize reciprocating.

Preferably, the dwang outside is provided with first belt pulley, first belt pulley passes through one-way bearing with the dwang and is connected, first reciprocal lead screw is provided with two, and two first reciprocal lead screws set up respectively in dwang bottom front side and rear side, one of them the outside fixedly connected with second belt pulley of first reciprocal lead screw, be provided with the belt between first belt pulley and the second belt pulley, first belt pulley passes through the belt with the second belt pulley and is connected, and the second belt pulley drives one of them first reciprocal lead screw and rotates.

Preferably, a protection frame is fixedly connected to one side wall of the shell, the motor is fixedly connected to the inside of the protection frame, one of the first reciprocating screw rod and the second reciprocating screw rod is fixedly connected to the outside of the first reciprocating screw rod, the second gear is arranged on the front side of the first gear and meshed with the first gear, and the second gear drives the other first reciprocating screw rod to rotate.

Preferably, steering mechanism includes the gear frame, gear frame fixed connection is in casing inner chamber bottom, the inside telescopic link that is provided with of gear frame, the telescopic link runs through the casing top and rotates with the casing to be connected, the telescopic link top extend into the circular slot inside and with sound body bottom fixed connection, the gear frame provides the support for the dwang.

Preferably, the first bevel gear of telescopic link bottom fixedly connected with, the dwang run through a gear frame lateral wall and rotate with the gear frame and be connected, first bevel gear bottom is provided with the second bevel gear, the second bevel gear sets up in dwang one side outside, the second bevel gear passes through one-way bearing with the dwang and is connected, the second bevel gear sets up in first bevel gear bottom, the second bevel gear meshes with first bevel gear mutually, and the second bevel gear drives the telescopic link and rotates.

Compared with the prior art, the utility model provides the intelligent playing sound box convenient to adjust and use.

The method has the following beneficial effects:

1. this intelligent play stereo set convenient to adjust and use, design through elevating system, the reciprocal lead screw of first reciprocal lead screw and second drives the bearing frame simultaneously and removes, two bearing frames move or carry out the removal of separating mutually in opposite directions, the bearing frame drives the movable plate and removes, the movable plate promotes the swash plate bottom, two swash plates begin to rotate, rotate through the swash plate and upwards push away the stereo set body or stimulate downwards and realize going up and down, can easily realize the rising or the decline of stereo set through simple structural design, it is simple convenient to use, and the cost is lower.

2. This intelligent play stereo set convenient to adjust use, through steering mechanism's design, when the stereo set body is rotated to needs, the motor reversal, can know through above principle, second bevel gear drives first bevel gear and rotates this moment, and first bevel gear drives the telescopic link and rotates, and the telescopic link drives the stereo set body and rotates and realize the stereo set and turn to the regulation, and too much spare part has not been added to simple design, has still rationally controlled manufacturing cost when being favorable to this device to produce and make.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a front cross-sectional view of a bearing seat in the construction of the present invention;

FIG. 4 is a top cross-sectional view of a second bevel gear in the construction of the present invention.

In the figure: 1. a sound body; 2. a frame body; 3. a housing; 4. a box body; 5. a lifting mechanism; 51. a motor; 52. rotating the rod; 53. a support frame; 54. a first reciprocating screw rod; 55. a second reciprocating screw rod; 56. a circular plate; 57. a circular groove; 58. a bearing seat; 59. moving the plate; 591. a sloping plate; 592. a pulley; 593. a first pulley; 594. a second pulley; 595. a protective frame; 596. a first gear; 597. a second gear; 6. a steering mechanism; 61. a gear frame; 62. a telescopic rod; 63. a first bevel gear; 64. a second bevel gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an intelligence broadcast stereo set convenient to adjust and use, includes

stereo set

1, 1 bottom fixedly connected with framework 2 of stereo set, and framework 2 bottom is provided with

casing

3, and 3 top fixedly connected with boxes 4 of casing, inside box 4 extended into framework 2, the inside elevating system 5 that is provided with of casing 3, the inside steering mechanism 6 that still is provided with of casing 3.

The lifting mechanism 5 comprises a motor 51, the motor 51 is fixedly connected to one side of the shell 3, the motor 51 is fixedly connected with a rotating rod 52 through an output shaft, the top of the inner cavity of the shell 3 is fixedly connected with a supporting frame 53, the rotating rod 52 penetrates through one side wall of the shell 3 and extends into the supporting frame 53, one side wall of the inner cavity of the shell 3 is rotatably connected with a first reciprocating screw rod 54, one side of the first reciprocating screw rod 54 is fixedly connected with a second reciprocating screw rod 55, one side of the second reciprocating screw rod 55 is rotatably connected with the other side wall of the inner cavity of the shell 3, the bottom of the sound body 1 is provided with a circular plate 56, the outer side of the circular plate 56 is rotatably connected with the inner cavity wall of the frame body 2, the middle of the circular plate 56 is provided with a circular groove 57, the outer parts of the first reciprocating screw rod 54 and the second reciprocating screw rod 55 are respectively sleeved with bearing blocks 58, the tops of the two bearing blocks 58 are fixedly connected with a moving plate 59, the top of the shell 3 is provided with a first moving groove, and the two moving plates 59 penetrate through the first moving groove, the bottom of the circular plate 56 is provided with two inclined plates 591, the top of the circular plate 56 is provided with two sliding grooves, the tops of the two inclined plates 591 are fixedly connected with pulleys 592, the two pulleys 592 are respectively arranged inside the two sliding grooves, the two inclined plates 591 are connected through a rotating shaft, the top of the box body 4 is provided with a second movable groove, the two inclined plates 591 penetrate through the second movable groove, the bottoms of the two inclined plates 591 are respectively movably connected with the tops of the two movable plates 59 through movable hinge seats, the outer part of the rotating rod 52 is provided with a first belt pulley 593, the first belt pulley 593 is connected with the rotating rod 52 through a one-way bearing, the two first reciprocating screw rods 54 are respectively arranged at the front side and the rear side of the bottom of the rotating rod 52, one of the first reciprocating screw rods 54 is fixedly connected with a second belt pulley 594, a belt is arranged between the first belt pulley 593 and the second belt pulley 594, the first belt pulley 593 is connected with the second belt pulley 594 through a belt, fixedly connected with protecting frame 595 on a lateral wall of casing 3, motor 51 fixed connection is inside protecting frame 595, and the outside fixedly connected with first gear 596 of one of them first reciprocal lead screw 54, and another first reciprocal lead screw 54 outside fixedly connected with second gear 597, second gear 597 set up in first gear 596 front side, and second gear 597 meshes with first gear 596 mutually.

Steering mechanism 6 includes gear frame 61, gear frame 61 fixed connection is in 3 inner chambers of casing bottom, the inside telescopic link 62 that is provided with of gear frame 61, telescopic link 62 runs through the casing 3 top and rotates with casing 3 to be connected, telescopic link 62 top extend into circular slot 57 inside and with sound 1 bottom fixed connection, the first bevel gear 63 of telescopic link 62 bottom fixed connection, dwang 52 runs through a gear frame 61 lateral wall and rotates with gear frame 61 to be connected, first bevel gear 63 bottom is provided with second bevel gear 64, second bevel gear 64 sets up in dwang 52 one side outside, second bevel gear 64 passes through one-way bearing with dwang 52 and is connected, second bevel gear 64 sets up in first bevel gear 63 bottom, second bevel gear 64 meshes with first bevel gear 63 mutually.

In the actual operation process, when the device is used, firstly, the device is powered on, because the rotating rod 52 is respectively connected with the first belt pulley 593 and the second bevel gear 64 through the one-way bearing, when the motor 51 rotates forwards, the rotating rod 52 drives the first belt pulley 593 to rotate, at the moment, the second bevel gear 64 does not rotate, when the motor 51 rotates backwards, the rotating rod 52 drives the second bevel gear 64 to rotate, at the moment, the first belt pulley 593 does not rotate, when the sound body 1 needs to be lifted, according to the above principle, at the moment, the first belt pulley 593 drives the second belt pulley 594 to rotate through a belt, the second belt pulley 594 drives one of the first reciprocating screw rods 54 to rotate, one of the reciprocating screw rods drives the first gear 596 to rotate, the first gear 596 drives the second gear 597 to rotate, the second gear 597 drives the other first reciprocating screw rod 54 to rotate, at the moment, the first reciprocating screw rod 54 drives the second reciprocating screw rod 55 to rotate, the first reciprocating screw rod 54 and the second reciprocating screw rod 55 simultaneously drive the bearing seats 58 to move, the two bearing seats 58 move in the opposite direction or in the opposite direction, the bearing seats 58 drive the moving plate 59 to move, the moving plate 59 pushes the bottom of the inclined plate 591, the two inclined plates 591 start to rotate, the inclined plate 591 rotates to push the sound body 1 upwards or pull the sound body 1 downwards to achieve lifting, when the sound body 1 needs to be rotated, the motor 51 rotates reversely, and according to the principle, the second bevel gear 64 drives the first bevel gear 63 to rotate, the first bevel gear 63 drives the telescopic rod 62 to rotate, and the telescopic rod 62 drives the sound body 1 to rotate to achieve sound steering adjustment.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement 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 an intelligent playback stereo set convenient to adjust and use, includes stereo set body (1), its characterized in that: the stereo set comprises a stereo set body (1), a frame body (2) and a shell (3), wherein the bottom of the stereo set body (1) is fixedly connected with the frame body (2), the top of the shell (3) is fixedly connected with a box body (4), the box body (4) extends into the frame body (2), a lifting mechanism (5) is arranged in the shell (3), and a steering mechanism (6) is also arranged in the shell (3);

the lifting mechanism (5) comprises a motor (51), the motor (51) is fixedly connected to one side of the shell (3), the motor (51) is fixedly connected with a rotating rod (52) through an output shaft, the top of the inner cavity of the shell (3) is fixedly connected with a supporting frame (53), the rotating rod (52) penetrates through one side wall of the shell (3) and extends into the supporting frame (53), a first reciprocating screw rod (54) is rotationally connected with one side wall of the inner cavity of the shell (3), one side of the first reciprocating screw rod (54) is fixedly connected with a second reciprocating screw rod (55), one side of the second reciprocating screw rod (55) is rotationally connected with the other side wall of the inner cavity of the shell (3), a circular plate (56) is arranged at the bottom of the sound body (1), the outer side of the circular plate (56) is rotatably connected with the inner cavity wall of the frame body (2), and a circular groove (57) is formed in the middle of the circular plate (56).

2. The smart play audio system of claim 1, wherein: bearing blocks (58) are sleeved outside the first reciprocating screw rod (54) and the second reciprocating screw rod (55), two movable plates (59) are fixedly connected to the tops of the bearing blocks (58), a first movable groove is formed in the top of the shell (3), and the two movable plates (59) penetrate through the first movable groove.

3. The smart play audio system of claim 1, wherein: the improved structure of the sliding plate is characterized in that two inclined plates (591) are arranged at the bottom of the circular plate (56), two sliding grooves are formed in the top of the circular plate (56), pulleys (592) are fixedly connected to the top of the inclined plates (591), the pulleys (592) are arranged in the two sliding grooves respectively, the inclined plates (591) are connected through a rotating shaft, a second movable groove is formed in the top of the box body (4), the inclined plates (591) penetrate through the second movable groove, and the bottoms of the inclined plates (591) are movably connected with the tops of the two movable plates (59) through movable hinge seats respectively.

4. The smart play audio system of claim 1, wherein: dwang (52) outside is provided with first belt pulley (593), first belt pulley (593) is connected through one-way bearing with dwang (52), first reciprocal lead screw (54) is provided with two, and two first reciprocal lead screws (54) set up respectively in dwang (52) bottom front side and rear side, one of them first reciprocal lead screw (54) outside fixedly connected with second belt pulley (594), be provided with the belt between first belt pulley (593) and second belt pulley (594), first belt pulley (593) passes through the belt with second belt pulley (594) and is connected.

5. The smart play audio system of claim 1, wherein: fixedly connected with protecting frame (595) on casing (3) a lateral wall, motor (51) fixed connection is inside protecting frame (595), one of them first reciprocal lead screw (54) outside fixedly connected with first gear (596), another first reciprocal lead screw (54) outside fixedly connected with second gear (597), second gear (597) set up in first gear (596) front side, second gear (597) mesh mutually with first gear (596).

6. The smart play audio system of claim 1, wherein: steering mechanism (6) include gear frame (61), gear frame (61) fixed connection is in casing (3) inner chamber bottom, gear frame (61) inside is provided with telescopic link (62), telescopic link (62) run through casing (3) top and rotate with casing (3) and be connected, telescopic link (62) top extend into circular slot (57) inside and with stereo set body (1) bottom fixed connection.

7. The smart play audio system of claim 6, wherein: the telescopic link (62) bottom fixedly connected with first bevel gear (63), dwang (52) run through a gear frame (61) lateral wall and rotate with gear frame (61) and be connected, first bevel gear (63) bottom is provided with second bevel gear (64), second bevel gear (64) set up in dwang (52) one side outside, second bevel gear (64) are connected through one-way bearing with dwang (52), second bevel gear (64) set up in first bevel gear (63) bottom, second bevel gear (64) mesh with first bevel gear (63).