CN218277104U - Split storable combined sound box - Google Patents

Abstract

The utility model discloses a split storable audio set, which comprises a box body, wherein a bottom plate is fixed at the lower end of the inner side wall of the box body, a slide rail is arranged at the upper part of the front end of the bottom plate, a fixed block is arranged at the middle part of the upper end of the rear side of the slide rail, a first rotating shaft is connected in a third chute arranged at the middle part of the fixed block in a sliding way, and the front end and the rear end of the first rotating shaft are respectively movably connected with a first connecting rod and a second connecting rod; the utility model discloses earlier starter motor drive gyro wheel and handle stretch out the box, just can utilize the handle to remove the stereo set assigned position, the completion is to the removal of stereo set position, then only need stimulate or impel first stereo set or second stereo set once and just can accomplish pull-out or propulsive purpose, then rotate the stereo set, accomplish the regulation to the sound direction, when accomodating after having used up the stereo set, utilize motor drive gyro wheel and handle to retract to the box in, make second electric wire and plug withdraw to protection casing and line incasement, the completion is accomodate, it is light to remove, the regulation is swift, it is convenient to accomodate.

Description

Split storable combined sound box

Technical Field

The utility model relates to a stereo set technical field specifically is a built-up sound can be accomodate to components of a whole that can function independently.

Background

At present along with people's standard of living's improvement, the stereo set is more and more popular, and the wide application goes in people's real life, and some defects exist at the in-process that uses at present some stereo sets, on the one hand, current stereo set is because from the reason of health and weight, therefore hardly realize accomodating of stereo set not convenient to carry, and on the other hand, current stereo set lacks corresponding structure of accomodating, can not accomodate the electric element that uses with the stereo set, for example the chinese patent of No. CN216531698U, it discloses a components of a whole that can function independently combination formula stereo set, including the furniture cabinet, the furniture cabinet is including the stereo set room at both ends, the center department fixed mounting of stereo set room has damping spring, servo electric cylinder and damping spring's common fixed mounting of tip has the backup pad, the stereo set body has been placed on the upper portion of backup pad, one side of stereo set is equipped with the playback mouth, the power amplifier room has been seted up to the middle upper end of furniture cabinet, the end swing joint of power amplifier room curb plate, the both sides fixed mounting of power amplifier room has the connecting rod, the both sides of curb plate, the fixed mounting of connecting rod is equipped with the round rod, the round rod activity is in the inside of slide rail.

However, the above scheme has the following disadvantages: its components of a whole that can function independently combination formula stereo set area is big, and weight is heavy, and when using, inconvenient putting and accomodating can't rotate the sound production orientation of stereo set moreover, can't satisfy the demand to the sound position, puts back the normal position with the stereo set after the use and accomodates also more troublesome. Therefore, a split type foldable combined sound device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a built-up sound can be accomodate to the components of a whole that can function independently to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a split storable audio system comprises a box body, wherein a bottom plate is fixed at the lower end of the inner side wall of the box body, a horizontal lifting plate is arranged below the bottom plate, a polished rod and a first lead screw penetrate through the front end and the rear end of the bottom plate and the lifting plate respectively, the upper part of the first lead screw is fixedly connected with a second lead screw, and the upper parts of the polished rod and the second lead screw penetrate through a protective frame and then are connected into the inner side wall of the top of the box body;

a slide rail is arranged at the upper part of the front end of the bottom plate, a second T-shaped slide block and a first T-shaped slide block are respectively connected to the inner parts of the left side and the right side of the slide rail in a sliding manner, a first cylinder and a second cylinder are respectively and fixedly installed in the middle of the upper ends of the second T-shaped slide block and the first T-shaped slide block, the first cylinder is inserted into a first groove in the bottom of the first sound box, and the second cylinder is inserted into a second groove in the bottom of the second sound box;

a fixed block is installed in the middle of the upper end of the rear side of the sliding rail, a first rotating shaft is connected in a sliding manner in a third sliding groove formed in the middle of the fixed block, a first connecting rod and a second connecting rod are movably connected to the front end and the rear end of the first rotating shaft respectively, the first connecting rod is movably connected to the rear end of the first T-shaped sliding block, the lower end of the second connecting rod is movably connected to the rear end of the second T-shaped sliding block, the first connecting rod penetrates through a first round hole in the lower portion of the first connecting rod through a first screw and then is connected to the left end of the first T-shaped sliding block, and the second connecting rod penetrates through a second round hole in the lower portion of the second connecting rod through a second screw and then is connected to the right end of the second T-shaped sliding block;

a first conical gear is sleeved at the middle part of the first screw rod and is meshed with a second conical gear at the output end of the motor, the second conical gear is meshed with a third conical gear, a fixed plate is fixedly installed at the top of the front end of the motor, a second rotating shaft connected with the middle part of the rear end of the third conical gear sequentially penetrates through the fixed plate and a take-up pulley fixedly connected with the rear part of the wire box, a second wire positioned in the wire box is wound on the take-up pulley, the first sound and the second sound are connected with one end of the second wire through the first wire, the other end of the second wire penetrates through the inner side wall of the box body and is connected with a plug, and the plug is positioned in a protective cover at the rear end of the box body;

a first window body is arranged in the middle of the front end of the box body, second window bodies are arranged in the middle of the left side and the right side of the box body, a handle is arranged at the top of the protective frame, and a fourth groove for extending the handle is formed in the top of the box body;

the gyro wheel is installed to four corners of the lower extreme of lifter plate, the motor is fixed in bottom plate rear portion upper end, the upper end of bottom plate is equipped with the baffle that is located between slide rail and the first lead screw, both ends link to each other with the inside wall of box about the baffle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses start the motor earlier, thereby utilize motor drive second bevel gear to drive first bevel gear and third bevel gear and rotate, make the lifter plate move down under first lead screw clockwise turning's effect, make the gyro wheel contact with ground, thereby support the box and leave ground, the protection frame moves up under second lead screw clockwise turning's effect simultaneously, the fourth recess that the handle in the middle part of protection frame upper end stretches out is reached, simultaneously, motor work drives the take-up pulley and rotates, make the second electric wire carry out the unwrapping wire under the rotation of take-up pulley, pull out the plug outward afterwards, then after utilizing plug and second electric wire switch-on power, just can utilize the handle to move the stereo set to the assigned position, accomplish the removal to the stereo set position, it is light laborsaving;

when the portable combined sound equipment of the split type is moved to a designated position, any one of the first sound equipment and the second sound equipment can be pulled out, the second window body can be pulled out of the first sound equipment and the second sound equipment at the same time, and the first sound equipment and the second sound equipment can be pushed into the second window body at the same time when the any one of the first sound equipment and the second sound equipment is pushed, so that the purpose of pulling out or pushing in the first sound equipment and the second sound equipment at the same time can be realized, the time can be saved, and the use is convenient and fast;

then, the first groove formed in the bottom of the first sound box is connected with the first sound box, and the second groove formed in the bottom of the second sound box is connected with the second cylinder, so that the first sound box can rotate on the second T-shaped sliding block, the second sound box can rotate on the first T-shaped sliding block, and the sound production directions of the first sound box and the second sound box can be adjusted;

when the storage box is used, through the work of a motor, the motor is used for driving a second bevel gear to drive a first bevel gear and a third bevel gear to rotate, the lifting plate is enabled to move upwards under the effect of anticlockwise rotation of a first screw rod, the idler wheels are enabled to leave the ground, meanwhile, the protection frame moves downwards under the effect of anticlockwise rotation of a second screw rod, a handle in the middle of the upper end of the protection frame retracts into the box body through a fourth groove until the protection frame descends to the lowest height and completely blocks a first window body, at the moment, the first sound box and the second sound box are completely located between the protection frame and the baffle plate, the protection frame and the baffle plate form comprehensive protection for the first sound box and the second sound box, and meanwhile, when the motor drives the first screw rod and the second screw rod to rotate anticlockwise, the second wire is retracted under the rotation of the take-up wheel, the plug is retracted into the protection cover, and the storage box is convenient.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

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

FIG. 3 is a schematic view of the overall structure of the present invention;

fig. 4 is a schematic structural diagram of the first T-shaped slider and the second T-shaped slider after being moved by the present invention;

fig. 5 is an exploded view of the first and second connecting rods and the first and second T-shaped sliders according to the present invention;

fig. 6 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a box body; 2. a handle; 3. a fourth groove; 4. a roller; 5. a first window; 6. a second window; 7. a first sound box; 8. a second sound box; 9. a second T-shaped slider; 10. a first T-shaped slider; 11. a slide rail; 12. a fixed block; 13. a first rotating shaft; 14. a first connecting rod; 15. a second connecting rod; 16. a first circular hole; 17. a second circular hole; 18. a first screw; 19. a second screw; 20. a third chute; 21. a first cylinder; 22. a second cylinder; 23. a first groove; 24. a second groove; 25. a polish rod; 26. a protective frame; 27. a lifting plate; 28. a first lead screw; 29. a second lead screw; 30. a baffle plate; 31. a first electric wire; 32. a second electric wire; 33. a first bevel gear; 34. a second bevel gear; 35. a third bevel gear; 36. a second rotating shaft; 37. a fixing plate; 38. a motor; 39. a take-up pulley; 40. a wire box; 42. a plug; 41. a protective cover; 43. a base plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-6, the present invention provides a technical solution: a split storable audio set comprises a box body 1, wherein a first window body 5 is arranged in the middle of the front end of the box body 1, second window bodies 6 are arranged in the middle of the left side and the right side of the box body 1 respectively, a first audio set 7 and a second audio set 8 can be pulled out of the corresponding second window bodies 6, a fourth groove 3 for extending a handle 2 is formed in the top of the box body 1, and a bottom plate 43 is fixed at the lower end of the inner side wall of the box body 1;

a horizontal lifting plate 27 is arranged below the bottom plate 43, a baffle plate 30 positioned between the slide rail 11 and the first screw rod 28 is arranged at the upper end of the bottom plate 43, the left end and the right end of the baffle plate 30 are connected with the inner side wall of the box body 1, when the box body 1 is accommodated, the protective frame 26 can be supported, a closed cavity can be formed outside the first sound box 7 and the second sound box 8, the motor 38 behind the baffle plate 30 is covered, and the appearance is attractive;

the four corners of the lower end of the lifting plate 27 are provided with the idler wheels 4, so that the box body 1 can be moved easily and quickly, and the effect of saving physical strength can be achieved, the polish rod 25 and the first lead screw 28 penetrate through the front end and the rear end of the bottom plate 43 and the lifting plate 27 respectively, the second lead screw 29 is fixedly connected to the upper portion of the first lead screw 28, the upper portions of the polish rod 25 and the second lead screw 29 penetrate through the protective frame 26 and then are connected to the inner side wall of the top of the box body 1, the protective frame 26 is supported and stabilized through the polish rods 25 on the left side and the right side inside the box body 1, so that the protective frame 26 can be lifted stably under the action of the second lead screw 29, and the handle 2 is arranged at the top of the protective frame 26 and can be used for pulling the box body 1;

a slide rail 11 is arranged at the upper part of the front end of the bottom plate 43, a second T-shaped slide block 9 and a first T-shaped slide block 10 are respectively connected to the inner parts of the left side and the right side of the slide rail 11 in a sliding manner, a first cylinder 21 and a second cylinder 22 are respectively and fixedly installed in the middle of the upper ends of the second T-shaped slide block 9 and the first T-shaped slide block 10, the first cylinder 21 is inserted into a first groove 23 at the bottom of the first sound box 7, and the second cylinder 22 is inserted into a second groove 24 at the bottom of the second sound box 8, so that the first sound box 7 and the second sound box 8 can be fixed in the corresponding grooves, and the sound boxes can be adjusted to rotate after extending out of the second window body 6 to be adjusted to be in proper directions;

a fixed block 12 is installed in the middle of the upper end of the rear side of the slide rail 11, a first rotating shaft 13 is slidably connected in a third sliding groove 20 formed in the middle of the fixed block 12, a first connecting rod 14 and a second connecting rod 15 are respectively and movably connected to the front end and the rear end of the first rotating shaft 13, the first connecting rod 14 is movably connected to the rear end of the first T-shaped slider 10, the lower end of the second connecting rod 15 is movably connected to the rear end of the second T-shaped slider 9, the first connecting rod 14 is connected to the left end of the first T-shaped slider 10 after passing through a first screw 18 and a first round hole 16 in the lower portion of the first connecting rod, the second connecting rod 15 is connected to the right end of the second T-shaped slider 9 after passing through a second screw 19 and a second round hole 17 in the lower portion of the second connecting rod 14, and the first rotating shaft 13 and the first connecting rod 14 and the second connecting rod 15 are connected, so that when the first T-shaped slider 10 or the second T-shaped slider 9 is pulled, the other T-shaped slider slides in the opposite direction, and the effect of pulling is achieved;

a first bevel gear 33 is sleeved in the middle of the first screw 28, the first bevel gear 33 is meshed with a second bevel gear 34 at the output end of a motor 38, the second bevel gear 34 is meshed with a third bevel gear 35, the motor 38 is fixed at the upper end of the rear part of a bottom plate 43, a fixing plate 37 is fixedly installed at the top of the front end of the motor 38, and a second rotating shaft 36 connected with the middle part of the rear end of the third bevel gear 35 sequentially penetrates through the fixing plate 37 and a wire box 40 and then is fixedly connected with a take-up pulley 39;

the second electric wire 32 positioned in the wire box 40 is wound on the wire winding wheel 39, the first sound 7 and the second sound 8 are connected with one end of the second electric wire 32 through the first electric wire 31, the other end of the second electric wire 32 penetrates through the inner side wall of the box body 1 and then is connected with the plug 42, the plug 42 is positioned in the protective cover 41 at the rear end of the box body 1, the second electric wire 32 is wound and released through the wire winding wheel 39, when the lifting plate 27 is driven by the motor 38 to descend and the protective frame 26 is driven to ascend, the second electric wire 32 with one end of the plug 42 is wound and released through the wire winding wheel 39, the second electric wire 32 falls downwards under the gravity action of the plug 42 to achieve the effect of connecting a power supply, when the box body 1 is stored, the wire winding wheel 39 is used for winding the second electric wire 32, and the plug 42 returns to the protective cover 41 again, so that the convenience is achieved.

Specifically, when the box is used, the motor 38 is started, the motor 38 is used for driving the second bevel gear 34 to drive the first bevel gear 33 and the third bevel gear 35 to rotate, the lifting plate 27 moves downwards under the action of clockwise rotation of the first screw rod 28, the roller 4 is in contact with the ground, the box body 1 is supported off the ground, and meanwhile, the protection frame 26 moves upwards under the action of clockwise rotation of the second screw rod 29 until the handle 2 in the middle of the upper end of the protection frame 26 extends out of the fourth groove 3;

meanwhile, the motor 38 works to drive the take-up pulley 39 to rotate, so that the second wire 32 is paid off under the rotation of the take-up pulley 39, then the plug 42 is pulled out outwards, and then the power supply is switched on by using the plug 42 and the second wire 32;

when the protective frame 26 rises to the highest position, the motor 38 is turned off, and at this time, the protective frame 26 does not block the first window 5 any more, so that when the first sound box 7 and the second sound box 8 work, sound can be normally diffused through the first window 5;

when the protective frame 26 is lifted to the highest position, the handle 2 at the middle part of the upper end of the protective frame 26 extends out of the fourth groove 3, at the moment, when people feel that the position of the box body 1 is not proper or the box body 1 needs to be dragged, the handle 2 can be directly pulled, so that the roller 4 rolls on the ground, the split type combined sound box can be moved, and the aim of saving labor is fulfilled by rolling the roller 4;

after the portable combination sound box of the split type moves to a proper position, if the sound direction of the sound box cannot meet the requirement of the split type portable combination sound box or the first sound box 7 and the second sound box 8 need to be unfolded, the first sound box 7 can be pulled out of the corresponding second window body 6, so that the second T-shaped slide block 9 slides out of the corresponding second window body 6 through the slide rail 11, at the moment, the second T-shaped slide block 9 enables the first rotating shaft 13 to move downwards along the third slide groove 20 on the fixed block 12 through the second connecting rod 15, and when the first rotating shaft 13 moves downwards, the first connecting rod 14 pushes the first T-shaped slide block 10 to slide out of the corresponding second window body 6 along the slide rail 11;

when the first sound box 7 is completely pulled out of the corresponding second window 6, the second sound box 8 on the first T-shaped slide block 10 also extends out of the corresponding second window 6;

when the second sound 8 is pulled out of the corresponding second window 6, the first T-shaped slider 10 slides out of the corresponding second window 6 through the slide rail 11, at this time, the first T-shaped slider 10 causes the first rotating shaft 13 to move downward along the third slide groove 20 on the fixed block 12 through the first connecting rod 14, and when the first rotating shaft 13 moves downward, the second connecting rod 15 pushes the second T-shaped slider 9 to slide out of the corresponding second window 6 along the slide rail 11;

when the second sound box 8 is completely pulled out of the corresponding second window 6, the first sound box 7 on the second T-shaped slide block 9 also extends out of the corresponding second window 6;

after the first sound box 7 and the second sound box 8 extend out through the corresponding second window 6, due to the fact that the first cylinder 21 and the second cylinder 22 are fixedly installed in the middle of the upper end of the second T-shaped sliding block 9 and the middle of the upper end of the first T-shaped sliding block 10 respectively, the first cylinder 21 is inserted into the first groove 23 in the bottom of the first sound box 7, and the second cylinder 22 is inserted into the second groove 24 in the bottom of the second sound box 8, due to the arrangement, the first sound box 7 and the second sound box 8 can rotate on the upper ends of the second T-shaped sliding block 9 and the first T-shaped sliding block 10 respectively and are adjusted to be in proper directions backwards, and therefore the sound diffusion directions of the first sound box 7 and the second sound box 8 are changed, and the adjustment requirements are met;

when the split type foldable combination audio is not needed, the first audio 7 and the second audio 8 are needed to be stored in the box body 1, any one of the first audio 7 and the second audio 8 is pushed inwards, at this time, the second T-shaped sliding block 9 and the first T-shaped sliding block 10 are close to each other inwards along the sliding rail 11, at this time, the first rotating shaft 13 moves upwards along the third sliding groove 20 on the fixed block 12 until the first rotating shaft 13 moves to the top of the third sliding groove 20, and at this time, the first audio 7 on the second T-shaped sliding block 9 and the second audio 8 on the first T-shaped sliding block 10 are completely stored in the box body 1;

through the design, the first sound box 7 or the second sound box 8 can be pulled out at will, the purpose of pulling the first sound box 7 and the second sound box 8 out of the second window body 6 at the same time can be achieved, the purpose of pushing the first sound box 7 and the second sound box 8 into the second window body 6 at the same time can be achieved by pushing any one first sound box 7 or second sound box 8, the purpose of pulling out or pushing can be achieved by pulling the first sound box 7 or second sound box 8 once, time can be saved, and convenience and quickness can be achieved;

when moving, only need just can make handle 2, gyro wheel 4, second electric wire 32 and plug 42 stretch out box 1 simultaneously through motor 38, accomplish the removal and the switch on to box 1, when accomodating, only need just can make handle 2, gyro wheel 4, second electric wire 32 and plug 42 simultaneously income box 1 through motor 38 in, it is light to remove, easy and simple to handle.

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 (6)

1. The utility model provides a components of a whole that can function independently can accomodate combination audio, includes box (1), its characterized in that: a bottom plate (43) is fixed at the lower end of the inner side wall of the box body (1), a horizontal lifting plate (27) is arranged below the bottom plate (43), a polished rod (25) and a first screw rod (28) penetrate through the front end and the rear end of the bottom plate (43) and the lifting plate (27) respectively, a second screw rod (29) is fixedly connected to the upper portion of the first screw rod (28), and the upper portions of the polished rod (25) and the second screw rod (29) penetrate through a protection frame (26) and then are connected to the inner side wall of the top of the box body (1);

a slide rail (11) is arranged at the upper part of the front end of the bottom plate (43), and a second T-shaped slide block (9) and a first T-shaped slide block (10) are respectively connected inside the left side and the right side of the slide rail (11) in a sliding manner;

a fixed block (12) is mounted in the middle of the upper end of the rear side of the sliding rail (11), a first rotating shaft (13) is connected in a sliding manner in a third sliding groove (20) formed in the middle of the fixed block (12), the front end and the rear end of the first rotating shaft (13) are respectively and movably connected with a first connecting rod (14) and a second connecting rod (15), the first connecting rod (14) is movably connected to the rear end of the first T-shaped sliding block (10), and the lower end of the second connecting rod (15) is movably connected to the rear end of the second T-shaped sliding block (9);

first conical gear (33) has been cup jointed in the middle part of first lead screw (28), first conical gear (33) and second conical gear (34) the meshing of motor (38) output, second conical gear (34) and third conical gear (35) meshing, the front end top fixed mounting of motor (38) has fixed plate (37), second pivot (36) that third conical gear (35) rear end middle part is connected runs through fixed plate (37), line case (40) back fixedly connected with take-up pulley (39) in proper order.

2. The split stowable audio kit of claim 1, wherein: the front end middle part of box (1) is equipped with first window form (5), and the left and right sides middle part of box (1) all is equipped with second window form (6), the top of protective frame (26) is equipped with handle (2), and the top of box (1) is equipped with fourth recess (3) that are used for handle (2) to stretch out.

3. The split stowable audio kit of claim 1, wherein: gyro wheel (4) are installed to four corners of lower extreme of lifter plate (27), motor (38) are fixed in bottom plate (43) rear portion upper end, the upper end of bottom plate (43) is equipped with baffle (30) that are located between slide rail (11) and first lead screw (28), both ends link to each other with the inside wall of box (1) about baffle (30).

4. The split stowable audio kit of claim 1, wherein: go up around having second electric wire (32) that are located wire box (40) on take-up pulley (39), first stereo set (7) and second stereo set (8) are connected with second electric wire (32) one end through first electric wire (31), and second electric wire (32) other end is connected with plug (42) after passing box (1) inside wall, plug (42) are located protection casing (41) of box (1) rear end.

5. The split stowable audio set according to claim 1, wherein: the upper end middle parts of the second T-shaped sliding block (9) and the first T-shaped sliding block (10) are respectively and fixedly provided with a first cylinder (21) and a second cylinder (22), the first cylinder (21) is inserted into a first groove (23) at the bottom of the first sound box (7), and the second cylinder (22) is inserted into a second groove (24) at the bottom of the second sound box (8).

6. The split stowable audio set according to claim 1, wherein: the first connecting rod (14) is connected to the left end of the first T-shaped sliding block (10) after penetrating through a first round hole (16) in the lower portion of the first connecting rod (14) through a first screw (18), and the second connecting rod (15) is connected to the right end of the second T-shaped sliding block (9) after penetrating through a second round hole (17) in the lower portion of the second connecting rod (15) through a second screw (19).

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