CN217363246U - Portable mobile music box - Google Patents

Abstract

The utility model relates to a portable removal music box, its technical scheme main points are: the method comprises the following steps: a box body; a display is rotatably arranged on the box body; a mobile power supply, a controller, at least one sound box, at least one lifting mechanism for adjusting the height position of the sound box and at least one sliding mechanism capable of driving the lifting mechanism to extend out of the box body are arranged in the box body; the fixed end of the lifting mechanism is arranged on the movable end of the sliding mechanism, and the movable end of the lifting mechanism is detachably connected with the sound box; the controller is electrically connected with the sound box, the mobile power supply and the display respectively; this application has music case portable and convenient operation's advantage.

Description

Portable mobile music box

Technical Field

The utility model relates to an amusement equipment technical field, more specifically say, it relates to a portable removal music case.

Background

Jumping square dance and singing K are common decompression modes of modern people, but the existing sound equipment is generally heavy and difficult to move, however, various sound equipment and tables need to be carried during outdoor picnic camping, the sound equipment and the tables can be carried one by one during carrying, and the equipment is not integral, needs to be reconnected, consumes physical strength and is very inconvenient; when camping in the open air, the K is difficult to realize if equipment is required to sing.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a portable removal music case has music case portable and convenient operation's advantage.

The above technical purpose of the present invention can be achieved by the following technical solutions: a portable mobile music case comprising: a box body; a display is rotatably arranged on the box body; a mobile power supply, a controller, at least one sound box, at least one lifting mechanism for adjusting the height position of the sound box and at least one sliding mechanism capable of driving the lifting mechanism to extend out of the box body are arranged in the box body; the fixed end of the lifting mechanism is arranged on the movable end of the sliding mechanism, and the movable end of the lifting mechanism is detachably connected with the sound box; the controller is respectively electrically connected with the sound box, the mobile power supply and the display.

Optionally, the lifting mechanism includes: the device comprises a supporting plate, a sound fixing seat, at least one shear type lifting component for driving the sound fixing seat to be close to or far away from the supporting plate, and a driving component for driving the shear type lifting component; the supporting plate is arranged on the movable end of the sliding mechanism; one end of the scissor type lifting assembly is arranged on the supporting plate, and the other end of the scissor type lifting assembly is fixedly connected with the sound equipment fixing seat; the driving assembly is arranged on the supporting plate, and the output end of the driving assembly is fixedly connected with the movable end of the scissor type lifting assembly; the stereo set can be dismantled and set up on the stereo set fixing base.

Optionally, the scissor lift assembly includes: the shearing fork lifting platform, the first guide rail, the first sliding block correspondingly matched with the first guide rail and the air spring for buffering the shearing fork lifting platform; the fixed end of the scissor lifting platform is arranged on one end of the supporting plate, and the first guide rail is arranged on the other end of the supporting plate; one end of the first sliding block is hinged with the movable end of the scissor lifting table, the other end of the first sliding block is slidably arranged on the first guide rail, and the other end of the first sliding block is fixedly connected with the output end of the driving assembly; one end of the gas spring is hinged with the support plate, and the other end of the gas spring is hinged with the scissor lifting platform; the sound equipment fixing seat is arranged on the scissors lifting platform.

Optionally, the driving assembly includes: the device comprises a fixed frame, a push rod for pushing a first slide block, a screw rod slide block for driving the push rod, a transmission screw rod for driving the screw rod slide block to move and a hand wheel for driving the transmission screw rod to rotate; the fixed frame is arranged on the supporting plate; one end of the hand wheel is rotatably arranged on the fixing frame, and the other end of the hand wheel is fixedly connected with the transmission screw rod; one end of the screw rod sliding block is in threaded connection with the transmission screw rod, and the other end of the screw rod sliding block is fixedly connected with the push rod; the end part of the push rod is fixedly connected with the first sliding block.

Optionally, the sliding mechanism includes: the sliding plate can drive the supporting plate to extend out of the box body, and the second sliding block is correspondingly matched with the second guide rail and can drive the sliding plate to move; the second guide rail is arranged in the box body; one end of the second sliding block is slidably arranged on the second guide rail, and the other end of the second sliding block is fixedly connected with the sliding plate; the support plate is mounted on a sliding plate.

Optionally, a handle is provided on the sliding plate for facilitating the sliding plate to be pulled laterally.

Optionally, a plurality of cover plates for closing the box body can be detachably arranged on the box body.

Optionally, a plurality of casters are disposed at the bottom of the box body.

To sum up, the utility model discloses following beneficial effect has:

1. be provided with stereo set integration controlgear such as display, controller, stereo set, elevating system and slide mechanism in the box, can accomodate completely in the box when need not to use, the maximize utilizes box inner space, but manual handling during the transportation or promote through the truckle, portable.

2. The sound in the box body can extend out of the box body through the lifting mechanism and the sliding mechanism and rise by a certain distance, so that the effect of surrounding the sound is achieved.

3. Music box is small and exquisite to be convenient for remove, makes things convenient for people to play music in camping or when jumping square dance, and the box is provided with the display of taking touch-control function, can be in people K song, not only can be for people's synchronized playback MV and provide the prompter, can supply people to control convenient operation to the music box directly perceived fast moreover.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention (with the cover plate removed);

fig. 2 is a schematic diagram of the display according to the present invention after being opened;

fig. 3 is a schematic structural diagram of the lifting mechanism of the present invention;

fig. 4 is a schematic view of the overall structure of the present invention.

In the figure: 1. a box body; 2. a display; 3. a mobile power supply; 4. a controller; 5. sounding; 6. a lifting mechanism; 61. a support plate; 62. a sound fixing seat; 63. a scissor lift assembly; 631. a scissor lift table; 632. a first guide rail; 633. a first slider; 634. a gas spring; 64. a drive assembly; 641. a fixed mount; 642. a push rod; 643. a screw rod slide block; 644. a drive screw; 645. a hand wheel; 7. a sliding mechanism; 71. a sliding plate; 8. a handle; 9. a cover plate; 10. and a caster.

Detailed Description

In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not intended to indicate or imply that the referenced device or element must be in a particular orientation, constructed and operated, and therefore should not be construed as limiting the present invention.

The present invention will be described in detail with reference to the accompanying drawings and examples.

As shown in fig. 1 and 2, the utility model provides a portable mobile music box, including: a box body 1; a display 2 is rotatably arranged on the box body 1; a mobile power supply 3, a controller 4, at least one sound box 5, at least one lifting mechanism 6 for adjusting the height position of the sound box 5, and at least one sliding mechanism 7 capable of driving the lifting mechanism 6 to extend out of the box 1 are arranged in the box 1; the fixed end of the lifting mechanism 6 is arranged on the movable end of the sliding mechanism 7, and the movable end of the lifting mechanism 6 is detachably connected with the sound box 5; the controller 4 is electrically connected with the sound box 5, the mobile power supply 3 and the display 2 respectively.

In the embodiment, the size of the box body 1 is 950mm 460mm 840mm, the box body 1 is made of light material aluminum alloy, and the box body is small and exquisite in size, can be directly placed into a trunk of an automobile, and is convenient to transport; the controller 4 in the box body 1 is respectively and electrically connected with the sound box 5, the mobile power supply 3 and the display 2, the mobile power supply 3 can respectively supply power to the display 2 and the sound box 5 through the controller 4, and the controller 4 also has a power amplification function; the number relations of the sound 5, the lifting mechanism 6 and the sliding mechanism 7 are correspondingly adapted and adopt 2, and 2 sets of sound equipment consisting of the sound 5, the lifting mechanism 6 and the sliding mechanism 7 are respectively arranged at two sides of the box body 1;

the utility model provides a portable removal music box's theory of operation as follows: when the mobile music box is required to play music, the display 2 is turned over and opened, the sliding mechanisms 7 are respectively pulled out from the two sides of the box body 1, the sound 5 is lifted for a certain distance by the lifting mechanism 6 after the sliding mechanisms 7 extend out of the box body 1, and the sound 5 respectively arranged on the two sides of the box body 1 can realize the effect of surrounding sound; the touch screen on the display 2 can play music files prestored in the music box, and then the music box is connected with a microphone, so that the karaoke function can be realized; the display 2 touch screen adopts a hinge and a guide brace device, and after the touch screen is opened to a proper angle, the guide brace can clamp the clamping groove, so that the display 2 is very stable and convenient to operate; when the mobile music box is used and stored, the sound box 5 is descended and reset through the lifting mechanism 6, the lifting mechanism 6 is retracted into the box body 1 through the sliding mechanism 7, the display 2 is turned on in a turning mode, and storage is completed.

Further, as shown in fig. 3, the lifting mechanism 6 includes: the device comprises a supporting plate 61, a sound fixing seat 62, at least one scissors type lifting component 63 for driving the sound fixing seat 62 to be close to or far away from the supporting plate 61, and a driving component 64 for driving the scissors type lifting component 63; the supporting plate 61 is installed on the movable end of the sliding mechanism 7; one end of the scissor type lifting assembly 63 is arranged on the supporting plate 61, and the other end of the scissor type lifting assembly 63 is fixedly connected with the sound equipment fixing seat 62; the driving assembly 64 is arranged on the supporting plate 61, and the output end of the driving assembly 64 is fixedly connected with the movable end of the scissor type lifting assembly 63; the sound 5 is detachably arranged on the sound fixing seat 62.

In this embodiment, the scissors lifting assembly 63 is 2, one end of each scissors lifting assembly 63 is installed on the supporting plate 61, the other end of each scissors lifting assembly 63 is installed on each of the two sides of the sound equipment fixing seat 62, and the scissors lifting assembly 63 is adopted to drive the sound equipment fixing seat 622 to be close to or far away from the supporting plate 61, so that the internal space can be utilized to the maximum extent under the condition that all sound equipment is placed in the box body 1, the size of the whole music box is reduced, and the weight is reduced.

Further, the scissor lift assembly 63 comprises: a scissor lift 631, a first guide rail 632, a first slider 633 correspondingly matched with the first guide rail 632, and a gas spring 634 for buffering the scissor lift 631; the fixed end of the scissor lifting platform 631 is mounted on one end of the support plate 61, and the first guide rail 632 is mounted on the other end of the support plate 61; one end of the first sliding block 633 is hinged to the movable end of the scissors lifting platform 631, the other end of the first sliding block 633 is slidably disposed on the first guide rail 632, and the other end of the first sliding block 633 is fixedly connected to the output end of the driving assembly 64; one end of the gas spring 634 is hinged with the support plate 61, and the other end of the gas spring 634 is hinged with the scissor lifting platform 631; the sound fixing base 62 is installed on the scissors elevating platform 631.

In this embodiment, the scissor lift 631 can maximize the utilization of the internal space of the case 1, and the maximum lift stroke of the scissor lift 631 can reach 1000mm, and the scissor lift can be easily lifted or lowered by the driving assembly 64 under the force applied by the gas spring 634;

when the scissors lifting assembly 63 works, the output end of the driving assembly 64 pushes the first slider 633, so that the first slider 633 slides on the first guide rail 632, and the first slider 633 is hinged to the movable end of the scissors lifting platform 631, therefore, when the first slider 633 slides on the first guide rail 632, the first slider 633 can drive the movable end of the scissors lifting platform 631 to move, and the fixed end of the scissors lifting platform 631 is mounted on the support plate 61, as can be known from the motion principle of the scissors lifting platform 631, the movable end of the scissors lifting platform 631 can drive the scissors lifting platform 631 to perform telescopic motion when moving, so as to drive the working height of the sound fixing base 62 to rise or fall, and further adjust the height position of the sound 5 on the sound fixing base 62, so that the music box can reach the optimal use state after being adjusted.

Further, the driving assembly 64 includes: the fixing frame 641, a push rod 642 for pushing the first sliding block 633, a screw rod sliding block 643 for driving the push rod 642, a transmission screw 644 for driving the screw rod sliding block 643 to move, and a hand wheel 645 for driving the transmission screw 644 to rotate; the fixing frame 641 is installed on the supporting plate 61; one end of the hand wheel 645 is rotatably arranged on the fixing frame 641, and the other end of the hand wheel 645 is fixedly connected with the transmission screw 644; one end of the screw rod sliding block 643 is in threaded connection with a transmission screw 644, and the other end of the screw rod sliding block 643 is fixedly connected with a push rod 642; the end of the push rod 642 is fixedly connected with the first slide block 633.

In this embodiment, two ends of the push rod 642 are respectively fixedly connected to the first sliders 633 of the 2 scissor lift assemblies 63; when the driving assembly 64 works, the hand wheel 645 is rotated, the hand wheel 645 drives the transmission screw 644 to rotate, the screw rod sliding block 643 is in threaded connection with the transmission screw 644, therefore, the rotation of the transmission screw 644 can be transmitted and converted into the movement of the screw rod sliding block 643, the screw rod sliding block 643 drives the push rod 642 to move when moving, the push rod 642 can drive the first sliding block 633 to slide on the first guide rail 632, the movement state of the scissors lifting platform 631 is indirectly controlled, the height position of the sound box 5 on the sound box fixing seat 62 is further adjusted, and the music box can reach the optimal use state after being adjusted.

Further, the slide mechanism 7 includes: the sliding device comprises at least one second guide rail, a sliding plate 71 which can drive the supporting plate 61 to extend out of the box body 1, and at least one second sliding block which is correspondingly matched with the second guide rail and can drive the sliding plate 71 to move; the second guide rail is arranged in the box body 1; one end of the second sliding block is slidably arranged on the second guide rail, and the other end of the second sliding block is fixedly connected with the sliding plate 71; the support plate 61 is mounted on a slide plate 71.

In this embodiment, two second guide rails and two second sliding blocks are adopted, the two second sliding blocks are respectively installed on two opposite sides of the sliding plate 71, and the two second sliding blocks are respectively slidably arranged on the second guide rails on two opposite sides in the box body 1, so that the sliding plate 71 can move in the box body 1 through the guide rail sliding blocks oppositely arranged on the two sides; the sliding plate 71 can extend out of the cabinet 1 when moving, so as to drive the lifting mechanism and the sound 5 on the lifting mechanism to extend out of the cabinet 1, thereby facilitating the raising of the sound equipment to play audio.

Further, a handle 8 for facilitating the lateral pulling of the sliding plate 71 is provided on the sliding plate 71.

In this embodiment, the handle 8 is installed on the sliding plate 71 and located at a side close to the outside of the box body 1, so that when a user needs to pull out the sliding plate 71, the user can easily pull out the sliding plate 71 through the handle 8, and the operation is fast and convenient.

Further, as shown in fig. 4, a plurality of cover plates 9 for closing the box body 1 can be detachably arranged on the box body 1.

In this embodiment, all can dismantle on the box 1 all around and be provided with a plurality of apron 9, when the music box need not use, a plurality of apron 9 can seal box 1, not only can play the effect of the inside stereo set equipment of protection box 1, can make the outward appearance of music box more pleasing to the eye moreover.

Further, a plurality of casters 10 are provided at the bottom of the case 1.

In the embodiment, 4 casters 10 are mounted at four ends of the bottom of the box body 1, and each caster 10 is provided with a brake device, and the brake device can limit the rotation of the caster 10 so as to control the motion state of the music box; the music box can be easily pushed by a user when the user transports the music box through the castors 10 at the bottom of the box body 1.

The utility model discloses a portable removal music case has music case portable and convenient operation's advantage.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the fan belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A portable mobile music case, comprising: a box body; a display is rotatably arranged on the box body; a mobile power supply, a controller, at least one sound box, at least one lifting mechanism for adjusting the height position of the sound box and at least one sliding mechanism capable of driving the lifting mechanism to extend out of the box body are arranged in the box body;

the fixed end of the lifting mechanism is arranged on the movable end of the sliding mechanism, and the movable end of the lifting mechanism is detachably connected with the sound box; the controller is respectively electrically connected with the sound box, the mobile power supply and the display.

2. The portable mobile music case according to claim 1, wherein said lifting mechanism comprises: the device comprises a supporting plate, a sound fixing seat, at least one shear type lifting component for driving the sound fixing seat to be close to or far away from the supporting plate, and a driving component for driving the shear type lifting component; the supporting plate is arranged on the movable end of the sliding mechanism; one end of the scissor type lifting assembly is arranged on the supporting plate, and the other end of the scissor type lifting assembly is fixedly connected with the sound equipment fixing seat; the driving assembly is arranged on the supporting plate, and the output end of the driving assembly is fixedly connected with the movable end of the scissor type lifting assembly; the stereo set can be dismantled and set up on the stereo set fixing base.

3. The portable mobile music case of claim 2, wherein said scissor lift assembly comprises: the shearing fork lifting platform, the first guide rail, the first sliding block correspondingly matched with the first guide rail and the air spring for buffering the shearing fork lifting platform; the fixed end of the scissor lifting platform is arranged on one end of the supporting plate, and the first guide rail is arranged on the other end of the supporting plate; one end of the first sliding block is hinged with the movable end of the scissor lifting table, the other end of the first sliding block is slidably arranged on the first guide rail, and the other end of the first sliding block is fixedly connected with the output end of the driving assembly; one end of the gas spring is hinged with the support plate, and the other end of the gas spring is hinged with the scissor lifting platform; the sound equipment fixing seat is installed on the scissors lifting platform.

4. The portable mobile music case according to claim 3, wherein said drive assembly comprises: the device comprises a fixed frame, a push rod for pushing a first slide block, a screw rod slide block for driving the push rod, a transmission screw rod for driving the screw rod slide block to move and a hand wheel for driving the transmission screw rod to rotate; the fixed frame is arranged on the supporting plate; one end of the hand wheel is rotatably arranged on the fixing frame, and the other end of the hand wheel is fixedly connected with the transmission screw rod; one end of the screw rod sliding block is in threaded connection with the transmission screw rod, and the other end of the screw rod sliding block is fixedly connected with the push rod; the end part of the push rod is fixedly connected with the first sliding block.

5. The portable mobile music case according to claim 2, wherein said sliding mechanism comprises: the sliding plate can drive the supporting plate to extend out of the box body, and the second sliding block is correspondingly matched with the second guide rail and can drive the sliding plate to move; the second guide rail is arranged in the box body; one end of the second sliding block is slidably arranged on the second guide rail, and the other end of the second sliding block is fixedly connected with the sliding plate; the support plate is mounted on the sliding plate.

6. The portable mobile music case according to claim 5, wherein a handle is provided on the sliding plate to facilitate pulling the sliding plate laterally.

7. The portable mobile music case according to claim 1, wherein a plurality of cover plates for closing the case body are detachably provided on the case body.

8. The portable mobile music case according to claim 1, wherein a plurality of casters are provided at the bottom of the case body.

Images