CN219843699U - Portable sound equipment - Google Patents

Abstract

The utility model discloses a portable sound, which comprises a portable sound body, wherein the portable sound body is not used, if the portable sound is not placed in a storage bag and carried, the sound propagation at the position of a screen can be avoided, peripheral dust and other impurities can be attached to the surface of the screen, or the situation that the dust filtering function of the screen is lost and passes through the screen to enter the portable sound occurs, the cleaning is relatively inconvenient, when the portable sound body is not used, a poking piece can be utilized to drive a cover plate and a first sliding block, the sliding connection of the first sliding block and a sliding rail is utilized to carry out transverse sliding, the cover plate can further shield the screen of the portable sound body, the sound propagation at the position of the screen can be avoided under the condition that the screen is not placed in the storage bag, the dust and other impurities at the periphery can be attached to the surface of the screen, or the situation that the dust filtering function of the screen is lost and passes through the screen to enter the portable sound occurs, and the cleaning is relatively inconvenient.

Description

Portable sound equipment

Technical Field

The utility model relates to the technical field of portable sound equipment, in particular to a portable sound equipment.

Background

The portable sound product mainly comprises a portable signal source (CD/MP 3) and a portable loudspeaker, and a plurality of portable loudspeakers have USB/SD playing functions, so that the portable sound product is carried out to the bottom; the portable audio source and earphone collocation system is more advanced, from the earliest portable CD and MP3 players. With the development of technology, the functionality of the portable sound products is gradually enhanced, the volume is smaller and smaller, and the sound quality is limited by the volume, but the sound quality effect of the portable loudspeaker is better than that of the conventional portable loudspeaker.

The existing portable sound equipment is small in size, convenient to carry and long in endurance time, but if the portable sound equipment is not placed in a storage bag for carrying in the process of not using, sundries such as peripheral dust and the like can be attached to the surface of the mesh enclosure because of no sound propagation at the mesh enclosure, or the situation that the mesh enclosure is worn and lost and dust filtering function penetrates through the mesh enclosure to enter the portable sound equipment occurs, so that the cleaning is relatively inconvenient.

Disclosure of Invention

The utility model aims to provide a portable sound box, which solves the problems that when the portable sound box is not placed in a storage bag for carrying in the non-use process, sound is not transmitted at a screen, peripheral dust and other impurities are attached to the surface of the screen, or the screen is worn and lost, the dust filtering function is lost, and the screen passes through the screen to enter the portable sound box, so that the cleaning is relatively inconvenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable stereo set, includes portable sound body, terminal surface rigid coupling has two sets of slide rails before the portable sound body, two sets of all slide on the slide rail and link to each other has first slider, two sets of terminal surface rigid coupling has the apron before the first slider.

In order to facilitate the adjustment of the use length of the rope body, as the portable sound equipment of the utility model, the top end of the portable sound equipment body is fixedly connected with the box body, the box body is provided with the box opening, the box body is rotationally connected with the round rod through the bearing, the rope body is wound and installed on the round rod, the rope body is placed in the box body, one end of the rope body extends to the outside of the box body through the box opening, and the handle is fixedly connected on the round rod.

In order to increase the protection of the portable sound, as a preferred portable sound of the utility model, the four sides of the portable sound body are provided with the sliding grooves, the inner walls of a plurality of groups of sliding grooves are connected with the second sliding blocks in a sliding way, the second sliding blocks are fixedly connected with rubber strips, and a plurality of groups of rubber strips are respectively attached to the four sides of the portable sound body.

In order to facilitate pulling the cover plate to move transversely, the portable sound box is preferable in the utility model, and the front end surface of the cover plate is fixedly connected with a poking plate.

In order to conveniently limit the handle to drive the round rod to rotate and further control the length of the rope body, the portable sound equipment is preferable in the utility model, the handle is connected with a bolt in a threaded manner, and the outer wall of the bolt is abutted against the outer wall of the box body.

In order to facilitate the rotation of the bolt, the portable sound equipment is preferably provided with a knob fixedly connected to the bolt.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the portable sound box, the sliding rail, the first sliding block, the cover plate and the poking plate are matched, when the portable sound box body is not in use, the poking plate can be used for driving the cover plate and the first sliding block, the first sliding block is connected with the sliding rail in a sliding way to transversely slide, and then the cover plate can shield the screen of the portable sound box body, so that the problems that under the condition that the portable sound box is not placed in a storage bag, sound is not transmitted at the screen, peripheral dust and other impurities are attached to the surface of the screen, or the screen is worn and lost, and the dust filtering function penetrates through the screen to enter the portable sound box are avoided.

2. According to the utility model, the round rod is driven to rotate by the handle through the cooperation among the box body, the box opening, the round rod and the rope body, the round rod can roll the rope body and move into the box body for storage, the length of the rope body outside the box body is conveniently controlled, the use of different lengths can be carried out according to the actual and practical requirements of the rope body, for example, the rope body is sleeved on a hand or hung on a neck for placement, and the portability is improved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the sliding rail, the first slider and the cover plate in FIG. 1;

FIG. 3 is a schematic view of the structure of the case, round bar and handle of FIG. 1;

fig. 4 is a schematic structural view of the portable audio body, the rubber strip and the second slider in fig. 1.

In the figure: 1. a portable sound body; 2. a slide rail; 3. a first slider; 4. a cover plate; 5. a pulling piece; 6. a case body; 7. a box opening; 8. a round bar; 9. a rope body; 10. a handle; 11. a rubber strip; 12. a chute; 13. a second slider; 14. a bolt; 15. and (5) a knob.

Detailed Description

Referring to fig. 1-4, a portable sound device includes a portable sound device body 1, two sets of sliding rails 2 are fixedly connected to a front end surface of the portable sound device body 1, first sliding blocks 3 are slidably connected to the two sets of sliding rails 2, the first sliding blocks 3 can move laterally in the corresponding sliding rails 2, and a cover plate 4 is fixedly connected to the front end surfaces of the two sets of first sliding blocks 3.

In this embodiment: by utilizing the sliding connection of the first sliding block 3 and the sliding rail 2, the first sliding block 3 is connected with the cover plate 4, the cover plate 4 can stably and transversely move, and then the cover plate 4 can shield the screen at the position of the portable sound body 1, so that sundries such as peripheral dust can be prevented from being attached to the surface of the screen under the condition that the portable sound body 1 is not placed in a storage bag.

As a technical optimization scheme of the utility model, the top end of the portable sound body 1 is fixedly connected with the box body 6, the box body 6 is provided with the box opening 7, the box body 6 is rotatably connected with the round rod 8 through the bearing, the connection part of the round rod 8 and the box body 6 is used as the circle center to rotate, the round rod 8 is wound with the rope body 9, when the round rod 8 rotates, the rope body 9 can be wound and unwound, the rope body 9 is placed in the box body 6, most of the rope body 9 can be stored in the box body 6 and placed outside the box body 6, one end of the rope body 9 penetrates through the box opening 7 and extends to the position outside the box body 6, the rope body 9 in the box body 6 can be pulled out of the box opening 7 to increase the use length or moved into the box body 6 to be collected, the use length is reduced, the handle 10 is fixedly connected on the round rod 8, and the handle 10 can drive the round rod 8 to rotate.

In this embodiment: the handle 10 is utilized to drive the rotation of the round rod 8, the round rod 8 can drive the rope body 9 to conduct winding work, the rope body 9 exposed out of the box body 6 can be moved into the box body 6 at the box opening 7, the usable length of the rope body 9 is shortened, the rope body 9 is conveniently placed at the wrist, or one end of the rope body 9 at the box opening 7 can be pulled out, the rope body 9 stored in the box body 6 can be pulled out, the usable length of the rope body 9 is increased, and the rope body is conveniently hung at the neck.

As a technical optimization scheme of the utility model, sliding grooves 12 are formed in four sides of a portable sound body 1, second sliding blocks 13 are slidably connected to inner walls of a plurality of groups of sliding grooves 12, the second sliding blocks 13 can transversely move in the sliding grooves 12, rubber strips 11 are fixedly connected to the plurality of groups of second sliding blocks 13, the plurality of groups of rubber strips 11 are respectively attached to four sides of the portable sound body 1, and the rubber strips 11 are used for carrying out anti-collision protection measures on one side corresponding to the portable sound body 1.

In this embodiment: utilize rubber strip 11 to laminate portable sound body 1's four sides, just can increase portable sound body 1's protectiveness, can reduce portable sound body 1 unexpected damage's probability, and after rubber strip 11 damages, only need drive the rubber strip 11 in corresponding second slider 13 pull-out portable sound body 1 department's spout 12, just can dismantle damaged rubber strip 11 to can install new rubber strip 11 work, it is comparatively convenient to change.

As a technical optimization scheme of the utility model, the front end face of the cover plate 4 is fixedly connected with a poking plate 5.

In this embodiment: the pulling piece 5 is used for pulling the cover plate 4 to transversely move, so that the cover plate 4 can conveniently shield the screen at the position of the portable sound body 1 in a dust-proof manner, or the cover plate 4 can cancel shielding of the screen at the position of the portable sound body 1, and the cover plate 4 is prevented from affecting the sound propagation at the position of the screen of the portable sound body 1.

As a technical optimization scheme of the utility model, the handle 10 is connected with the bolt 14 in a threaded manner, the bolt 14 can rotate at the position of the thread of the handle 10, and then the bolt 14 can lift and move at the position of the thread of the handle 10 by virtue of the threaded connection, and the outer wall of the bolt 14 is abutted against the outer wall of the box body 6.

In this embodiment: the bolt 14 is tightly abutted with the box body 6, friction force can be generated, the handle 10 can be further limited to drive the round rod 8 to rotate, the round rod 8 can wind the rope body 9, and the rope body 9 with the adjusted length can be used stably.

As a technical optimization scheme of the utility model, a knob 15 is fixedly connected on the bolt 14.

In this embodiment: the knob 15 is used for conveniently rotating the bolt 14, so that the bolt 14 can be conveniently controlled to rotate, and the bolt 14 can be abutted against the box body 6 or can be abutted against the box body 6.

Working principle:

when the portable sound body 1 is not used, the poking piece 5 can drive the cover plate 4, the cover plate 4 is connected with the slide rail 2 through the first sliding block 3, lateral movement is carried out, the cover plate 4 shields the screen at the portable sound body 1, dust can be prevented from adhering to the screen or dust filtering functions can be carried out due to the old loss of the screen, the dust passes through the screen to enter the portable sound body 1, when the portable sound body 1 is carried and works, rubber strips 11 are arranged on four sides of the portable sound body 1, the four sides of the portable sound body 1 can be protected from collision, the damage probability of the portable sound body 1 is reduced, the handle 10 can be used for driving the round rod 8 to rotate when the portable sound body 1 is carried, the rope 9 is moved into the box 6 to be wound, or part of the rope 9 is drawn out of the box 6, the length of the rope 9 is adjusted, for example, the length of the rope 9 can be adjusted according to the carrying requirements of a user, the length of the rope 9 can be shortened when the portable sound body is hung on the hand, the length of the portable sound body is increased, and the length of the portable sound body 9 can be exposed on the hand of the box 6.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (6)

1. A portable sound device, characterized in that: the portable sound box comprises a portable sound box body (1), wherein two groups of sliding rails (2) are fixedly connected to the front end face of the portable sound box body (1), first sliding blocks (3) are connected to the sliding rails (2) in a sliding manner, and cover plates (4) are fixedly connected to the front end face of the first sliding blocks (3).

2. A portable sound device according to claim 1, wherein: the portable sound box is characterized in that a box body (6) is fixedly connected to the top end of the portable sound box body (1), a box opening (7) is formed in the box body (6), a round rod (8) is connected to the box body (6) through bearing rotation, a rope body (9) is wound on the round rod (8), the rope body (9) is placed inside the box body (6), one end of the rope body (9) penetrates through the box opening (7) to extend to the outside of the box body (6) to be placed, and a handle (10) is fixedly connected to the round rod (8).

3. A portable sound device according to claim 1, wherein: the portable sound equipment comprises a portable sound equipment body (1), wherein sliding grooves (12) are formed in the four sides of the portable sound equipment body (1), a plurality of groups of sliding grooves (12) are formed in the inner wall of each sliding groove in a sliding mode, second sliding blocks (13) are connected in a sliding mode, rubber strips (11) are fixedly connected to the second sliding blocks (13), and the rubber strips (11) are respectively attached to the four sides of the portable sound equipment body (1).

4. A portable sound device according to claim 1, wherein: the front end face of the cover plate (4) is fixedly connected with a poking piece (5).

5. A portable sound device according to claim 2, wherein: the handle (10) is connected with a bolt (14) through threads, and the outer wall of the bolt (14) is abutted against and attached to the outer wall of the box body (6).

6. The portable sound device of claim 5, wherein: a knob (15) is fixedly connected to the bolt (14).