CN210745491U

CN210745491U - Sound box with lifting function

Info

Publication number: CN210745491U
Application number: CN202020146744.5U
Authority: CN
Inventors: 郑永泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-23
Filing date: 2020-01-23
Publication date: 2020-06-12
Anticipated expiration: 2030-01-23

Abstract

The utility model belongs to the technical field of the toy, especially, stereo set with raising and lowering functions, including the host computer bottom, the first circuit mainboard of interior diapire fixedly connected with of host computer bottom. This stereo set with raising and lowering functions, inner diapire through setting up the host computer bottom is provided with elevating gear, and elevating gear is including the motor, the lower surface of motor and the inner diapire fixed connection of host computer bottom, the function of not only realizing the broadcast music has been reached, can also drive screw rod slider and leg joint slider and make a round trip to slide in the surface of two sharp axles through motor drive screw rod simultaneously, and then the screw rod slider drives the connecting rod through first round pin, the connecting rod drives lifting support and fixed bolster through the round pin axle and is elevating movement, thereby the problem that stereo set bottom height can be adjusted at any time has been solved.

Description

Sound box with lifting function

Technical Field

The utility model relates to a toy technical field especially relates to a stereo set with raising and lowering functions.

Background

The sound equipment refers in particular to a set of audio system for making sound by combining electrical equipment.

At present its most all are the formula of placing of current stereo set, and the height of supporting legs is fixed unchangeable, and in the actual life, the height of stereo set need be adjusted to suitable height so that obtain better sound effect, and in case there is the drinking cup askew and fall, spills the stereo set very easily on, damage the stereo set.

SUMMERY OF THE UTILITY MODEL

Based on current indiscriminate technical problem of stereo set height, the utility model provides a stereo set with raising and lowering functions.

The utility model provides a stereo set with raising and lowering functions, including the host computer bottom, the first circuit mainboard of interior diapire fixedly connected with of host computer bottom, the interior diapire of host computer bottom is provided with elevating gear, and elevating gear is including the motor, the lower surface of motor and the interior diapire fixed connection of host computer bottom.

The upper surface of first circuit mainboard is provided with loudspeaker and woofer respectively, the interior diapire evenly distributed of host computer bottom has the battery, and four batteries use two to be a set of equal fixedly connected with battery holder, battery holder's last fixed surface is connected with second circuit mainboard, the upper surface of second circuit mainboard is provided with the silica gel button, the surface threaded connection of host computer bottom has main part face lid, the fixed surface cover of main part face lid has cup jointed the screen panel, the last fixed surface of screen panel is connected with the fixed plate, the upper surface of silica gel button is provided with the remote controller, the upper surface of remote controller link up and extend to the upper surface of fixed plate.

Preferably, the inner bottom wall of the main machine bottom cover is fixedly connected with sliding block fixing seats, the two sliding block fixing seats are symmetrically distributed by taking the axis of the main machine bottom cover as a symmetric center, and a driving screw rod is fixedly installed on an output shaft of the motor through a coupler;

through the technical scheme, the output shaft of the motor drives the driving screw rod to rotate through the coupler, and the driving screw rod is provided with a power source.

Preferably, the lower surface of each of the slider fixing seats is fixedly connected with the upper surface of the motor, the opposite surfaces of the two slider fixing seats are fixedly connected with linear shafts, and the outer surface of the driving screw is fixedly sleeved with the interiors of the two slider fixing seats through two bearings;

through above-mentioned technical scheme, the slider fixing base uses with the straight line axle cooperation, plays the location supporting role to the straight line axle.

Preferably, the outer surfaces of the two linear shafts and the outer surface of the driving screw are respectively sleeved with a screw slider and a support connecting slider, one side surface of the screw slider and one side surface of the slider fixing seat are both hinged with springs through pin shafts, and the outer surfaces of the two springs are both sleeved with the inside of the support connecting slider;

through the technical scheme, the two linear shafts play a role in positioning and guiding the screw rod sliding block and the support connecting sliding block.

Preferably, the inner side surface of the screw slider is hinged with a first through pin, the outer surface of the screw slider, which is close to the first through pin, is hinged with a connecting rod, one end surface of the connecting rod penetrates through and extends to the other side surface of the slider fixing seat, one end surface of the connecting rod is hinged with a lifting support through a pin shaft, and the outer surfaces of the two slider fixing seats are fixedly sleeved with slider combined surface covers;

through above-mentioned technical scheme, two the slider fixing base uses with the cooperation of slider combination face lid, seals slider fixing base department.

Preferably, the outer surface of the lifting support is hinged with a second through pin, the outer surface of the second through pin is hinged with a lifting fixing seat, one side surface of the lifting fixing seat is fixedly connected with one side surface of the host bottom cover, the lower surface of the lifting support is fixedly connected with a fixing support, and silica gel plugs are uniformly distributed on the upper surface of the lifting support;

through above-mentioned technical scheme, the silica gel stopper carries out cushioning effect to lifting support and host computer bottom.

Preferably, the lower surface evenly distributed of host computer bottom has the callus on the sole, three the lower surface of callus on the sole all cup joints with lifting support's upper surface, first circuit mainboard and motor, second circuit mainboard, silica gel button, remote controller, tweeter, woofer all with battery electric connection.

The utility model provides a beneficial effect does:

the lifting device is arranged on the inner bottom wall of the main machine bottom cover, the lifting device comprises a motor, the lower surface of the motor is fixedly connected with the inner bottom wall of the main machine bottom cover, the function of playing music is achieved, meanwhile, the screw rod sliding block and the support connecting sliding block can be driven to slide back and forth on the surfaces of the two linear shafts through a motor drive screw rod, the screw rod sliding block drives the connecting rod through a first penetrating pin, the connecting rod drives the lifting support and the fixed support to do lifting motion through a pin shaft, and therefore the problem that the height of the bottom of the sound box can be adjusted at any time is solved.

Drawings

Fig. 1 is a schematic view of a sound box with a lifting function;

fig. 2 is a front view of a main body bottom cover structure of a sound box with a lifting function.

In the figure: 1. a host bottom cover; 2. a first circuit board; 3. a motor; 4. a tweeter; 5. a woofer; 6. a battery; 7. a battery holder; 8. a second circuit board; 9. a silica gel key; 10. a main body face cover; 11. a mesh enclosure; 12. a fixing plate; 13. a remote controller; 14. a slide block fixing seat; 31. a drive screw; 32. a linear shaft; 33. a screw slider; 34. the bracket is connected with the sliding block; 35. a spring; 36. a first pin; 37. a connecting rod; 38. a lifting support; 39. a slider combined face cover; 310. a second pin; 311. a lifting fixed seat; 312. fixing a bracket; 313. a silica gel plug; 314. a foot pad.

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.

Referring to fig. 1-2, a sound box with a lifting function comprises a main machine bottom cover 1, wherein a first circuit main board 2 is fixedly connected to an inner bottom wall of the main machine bottom cover 1, a lifting device is arranged on the inner bottom wall of the main machine bottom cover 1, the lifting device comprises a motor 3, and the lower surface of the motor 3 is fixedly connected with the inner bottom wall of the main machine bottom cover 1;

further, the inner bottom wall of the main machine bottom cover 1 is fixedly connected with the sliding block fixing seats 14, the two sliding block fixing seats 14 are symmetrically distributed by taking the axis of the main machine bottom cover 1 as a symmetric center, and the output shaft of the motor 3 is fixedly provided with a driving screw 31 through a coupler;

further, through the above technical scheme, the output shaft of the motor 3 drives the driving screw 31 to rotate through the coupler, and the driving screw 31 is provided with a power source.

Further, the lower surfaces of the slider fixing seats 14 are fixedly connected with the upper surface of the motor 3, the opposite surfaces of the two slider fixing seats 14 are fixedly connected with linear shafts 32, and the outer surface of the driving screw 31 is fixedly sleeved with the interiors of the two slider fixing seats 14 through two bearings;

further, through the above technical scheme, the slider fixing seat 14 is used in cooperation with the linear shaft 32, and plays a role in positioning and supporting the linear shaft 32.

Further, the outer surfaces of the two linear shafts 32 and the outer surface of the driving screw 31 are respectively sleeved with a screw slider 33 and a support connecting slider 34, one side surface of the screw slider 33 and one side surface of the slider fixing seat 14 are respectively hinged with a spring 35 through a pin shaft, and the outer surfaces of the two springs 35 are respectively sleeved with the inside of the support connecting slider 34;

further, through the above technical solution, the two linear shafts 32 play a role in positioning and guiding the screw slider 33 and the bracket connection slider 34.

Further, a first through pin 36 is hinged to the inner side surface of the screw slider 33, a connecting rod 37 is hinged to the outer surface of the screw slider 33 close to the first through pin 36, one end surface of the connecting rod 37 penetrates through and extends to the other side surface of the slider fixing seat 14, one end surface of the connecting rod 37 is hinged to a lifting support 38 through a pin shaft, and slider combined surface covers 39 are fixedly sleeved on the outer surfaces of the two slider fixing seats 14;

further, through above-mentioned technical scheme, two slider fixing bases 14 use with the cooperation of slider combination face lid 39, seal the effect to slider fixing base 14 department.

Further, a second through pin 310 is hinged to the outer surface of the lifting support 38, a lifting fixing seat 311 is hinged to the outer surface of the second through pin 310, one side surface of the lifting fixing seat 311 is fixedly connected with one side surface of the host bottom cover 1, a fixing support 312 is fixedly connected to the lower surface of the lifting support 38, and silica gel plugs 313 are uniformly distributed on the upper surface of the lifting support 38;

further, through the above technical scheme, the silica gel plug 313 performs a buffering function on the lifting support 38 and the host bottom cover 1.

Further, foot pads 314 are uniformly distributed on the lower surface of the host bottom cover 1, and the lower surfaces of the three foot pads 314 are all sleeved with the upper surface of the lifting support 38.

The upper surface of first circuit mainboard 2 is provided with loudspeaker 4 and woofer 5 respectively, the interior diapire evenly distributed of host computer bottom 1 has battery 6, and four batteries 6 use two to be a set of equal fixedly connected with battery support 7, the last fixed surface of battery support 7 is connected with second circuit mainboard 8, the upper surface of second circuit mainboard 8 is provided with silica gel button 9, the surface threaded connection of host computer bottom 1 has main part face lid 10, the fixed surface cover of main part face lid 10 has cup jointed screen panel 11, the last fixed surface of screen panel 11 is connected with fixed plate 12, the upper surface of silica gel button 9 is provided with remote controller 13, the upper surface of remote controller 13 link up and extend to the upper surface of fixed plate 12.

Further, first circuit mainboard 2 and motor 3, second circuit mainboard 8, silica gel button 9, remote controller 13, tweeter 4, woofer 5 all with battery 6 electric connection.

Further, a lifting device is arranged on the inner bottom wall of the main machine bottom cover 1, the lifting device comprises a motor 3, the lower surface of the motor 3 is fixedly connected with the inner bottom wall of the main machine bottom cover 1, the function of playing music is achieved, meanwhile, the motor 3 can drive a driving screw 31 to drive a screw sliding block 33 and a support connecting sliding block 34 to slide back and forth on the surfaces of the two linear shafts 32, the screw sliding block 33 drives a connecting rod 37 through a first penetrating pin 36, and the connecting rod 37 drives a lifting support 38 and a fixed support 312 to do lifting movement through a pin shaft, so that the problem that the height of the bottom of the sound box can be adjusted at any time is solved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a stereo set with raising and lowering functions, includes host computer bottom (1), its characterized in that: the inner bottom wall of the main machine bottom cover (1) is fixedly connected with a first circuit main board (2), the inner bottom wall of the main machine bottom cover (1) is provided with a lifting device, the lifting device comprises a motor (3), and the lower surface of the motor (3) is fixedly connected with the inner bottom wall of the main machine bottom cover (1);

the upper surface of the first circuit main board (2) is respectively provided with a tweeter (4) and a woofer (5), the inner bottom wall of the main machine bottom cover (1) is uniformly distributed with batteries (6), and two of the four batteries (6) are a group and are fixedly connected with a battery bracket (7), the upper surface of the battery bracket (7) is fixedly connected with a second circuit main board (8), a silica gel key (9) is arranged on the upper surface of the second circuit main board (8), the outer surface of the main machine bottom cover (1) is connected with a main body surface cover (10) in a threaded manner, the outer surface of the main body surface cover (10) is fixedly sleeved with a mesh enclosure (11), the upper surface of the mesh enclosure (11) is fixedly connected with a fixing plate (12), the upper surface of silica gel button (9) is provided with remote controller (13), the upper surface of remote controller (13) link up and extend to the upper surface of fixed plate (12).

2. A sound box with lifting function according to claim 1, characterized in that: the inner bottom wall of the main machine bottom cover (1) is fixedly connected with sliding block fixing seats (14), the two sliding block fixing seats (14) are symmetrically distributed by taking the axis of the main machine bottom cover (1) as a symmetric center, and a driving screw rod (31) is fixedly mounted on an output shaft of the motor (3) through a coupler.

3. A sound box with lifting function according to claim 2, characterized in that: the lower surface of the sliding block fixing seat (14) is fixedly connected with the upper surface of the motor (3), two linear shafts (32) are fixedly connected to the opposite surfaces of the sliding block fixing seat (14), and the outer surface of the driving screw rod (31) is fixedly sleeved with the inner parts of the two sliding block fixing seats (14) through two bearings.

4. A sound box with lifting function according to claim 3, characterized in that: the outer surfaces of the two linear shafts (32) and the outer surface of the driving screw (31) are respectively sleeved with a screw slider (33) and a support connecting slider (34), one side surface of the screw slider (33) and one side surface of the slider fixing seat (14) are respectively hinged with a spring (35) through a pin shaft, and the outer surfaces of the two springs (35) are respectively sleeved with the inside of the support connecting slider (34).

5. A sound box with lifting function according to claim 4, characterized in that: the inner side surface of the screw slider (33) is hinged with a first penetrating pin (36), the outer surface, close to the first penetrating pin (36), of the screw slider (33) is hinged with a connecting rod (37), one end surface of the connecting rod (37) penetrates through and extends to the other side surface of the slider fixing seat (14), one end surface of the connecting rod (37) is hinged with a lifting support (38) through a pin shaft, and a slider combined surface cover (39) is fixedly sleeved on the outer surface of the slider fixing seat (14).

6. A sound box with lifting function according to claim 5, characterized in that: the outer surface of the lifting support (38) is hinged with a second penetrating pin (310), the outer surface of the second penetrating pin (310) is hinged with a lifting fixing seat (311), one side surface of the lifting fixing seat (311) is fixedly connected with one side surface of the host bottom cover (1), the lower surface of the lifting support (38) is fixedly connected with a fixing support (312), and silica gel plugs (313) are uniformly distributed on the upper surface of the lifting support (38).

7. A sound box with lifting function according to claim 5, characterized in that: lower surface evenly distributed of host computer bottom (1) has callus on the sole (314), and is three the lower surface of callus on the sole (314) all cup joints with the upper surface of lifting support (38), first circuit mainboard (2) and motor (3), second circuit mainboard (8), silica gel button (9), remote controller (13), tweeter (4), woofer (5) all with battery (6) electric connection.