CN214256534U

CN214256534U - Bluetooth sound box convenient to carry

Info

Publication number: CN214256534U
Application number: CN202120374376.4U
Authority: CN
Inventors: 翁小华
Original assignee: Dongguan Jiabaike Technology Co ltd
Current assignee: Dongguan Jiabaike Technology Co ltd
Priority date: 2021-02-18
Filing date: 2021-02-18
Publication date: 2021-09-21
Anticipated expiration: 2031-02-18

Abstract

The utility model discloses a bluetooth speaker convenient to carry, the power distribution box comprises a box body, the top of box is provided with sealed lid, the equal fixedly connected with fixed block in both ends around the box, the inboard of fixed block all is provided with the spout, the first buffer layer of right-hand member fixedly connected with of foam layer, the right-hand member fixedly connected with second buffer layer of first buffer layer. The utility model discloses in, through the screw rod of rotating the screw rod make the medial extremity of screw rod and the screw hole threaded connection of bluetooth speaker main part both sides, make the bluetooth speaker main part can be more stable place in the box, reduce rocking of bluetooth speaker main part in the box, two-layer bluetooth speaker main part can be placed to this box simultaneously, thereby be convenient for carrying of bluetooth speaker main part, the inside foam blanket of box, first buffer layer and second buffer layer can carry out strong protection to the bluetooth speaker main part, the life of this bluetooth speaker main part has been increased greatly, be worth wideling popularize.

Description

Bluetooth sound box convenient to carry

Technical Field

The utility model relates to a bluetooth speaker technical field especially relates to a bluetooth speaker convenient to carry.

Background

Bluetooth speaker indicates built-in bluetooth chip, connect the sound equipment who replaces traditional wire rod to connect with the bluetooth, through being connected with bluetooth playback devices such as cell-phone panel computer and notebook, reach convenient and fast's purpose, at present, bluetooth speaker uses portable audio amplifier as the main, the appearance is generally comparatively small and exquisite portable, bluetooth speaker technique also relies on its characteristics that make things convenient for the people to be valued and accept by the consumer gradually, common bluetooth speaker is mostly single sound channel speaker (single speaker unit) on the market, the multichannel speaker (two or more speaker units) that some tone quality are excellent have also emerged simultaneously.

But at present there is carrying when the audio amplifier uses and places inconvenient problem, and traditional box still lacks corresponding protection machanism when accomodating to the audio amplifier and carry simultaneously, and the audio amplifier very easily receives the damage when taking place violent collision.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable Bluetooth sound box.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a portable Bluetooth sound box comprises a box body, wherein a sealing cover is arranged at the top end of the box body, fixed blocks are fixedly connected to the front end and the rear end of the box body, sliding grooves are formed in the inner sides of the fixed blocks, screw rods are arranged on the left side and the right side of the box body, limiting blocks are fixedly connected to the inner sides of the screw rods, the outer sides of the screw rods penetrate through a shell of the box body and are fixedly connected with connecting blocks, a Bluetooth sound box main body is arranged inside the box body, threaded holes are formed in the left side and the right side of the Bluetooth sound box main body, sliding blocks are fixedly connected to the front connecting section and the rear connecting section of the Bluetooth sound box main body, a damping plate is fixedly connected to the lower end of the Bluetooth sound box main body, a foam layer is arranged inside the shell of the box body, a first buffer layer is fixedly connected to the right end of the foam layer, a second buffer layer is fixedly connected to the right end of the first buffer layer, the right end of the second buffer layer is fixedly connected to the inner wall of the shell of the box body, and the inner wall of the box body is fixedly connected with the moisture absorption layer.

As a further description of the above technical solution:

and a sealing gasket is arranged between the sealing cover and the top end of the box body.

As a further description of the above technical solution:

the top end of the sealing cover is fixedly connected with a handle.

As a further description of the above technical solution:

pulleys are fixedly connected to four corners of the lower end of the box body.

As a further description of the above technical solution:

the sliding blocks are all connected in the sliding grooves in a sliding mode.

As a further description of the above technical solution:

the top ends of the inner sides of the screw rods can be connected in the threaded holes in a threaded mode.

As a further description of the above technical solution:

the first buffer layer is made of polystyrene foam plastics, and the second buffer layer is made of hard polyurethane foam plastics.

As a further description of the above technical solution:

the moisture absorption layer is made of a diatom ooze water absorption plate.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, can be through the spout of the box of aiming at the slider of bluetooth speaker main part after bluetooth speaker main part uses then place the inside of box and go, then make the medial extremity of screw rod and the screw hole threaded connection of bluetooth speaker main part both sides through rotating the screw rod again, make bluetooth speaker main part can more stable place in the box, reduce rocking of bluetooth speaker main part in the box, two-layer bluetooth speaker main part can be placed to this box simultaneously, thereby be convenient for carry of bluetooth speaker main part, can also comparatively convenient remove the box through the pulley simultaneously, the portability of this bluetooth speaker main part has been improved greatly.

2. The utility model discloses in, can carry out certain protection to the bluetooth speaker main part through placing the bluetooth speaker main part in the box, then can carry out strong protection to the bluetooth speaker main part through the shock attenuation board of bluetooth speaker main part lower extreme and the inside foam blanket of box, first buffer layer and second buffer layer, prevent that violent collision from causing serious vibrations to the bluetooth speaker main part and leading to the damage of bluetooth speaker main part, increased the life of this bluetooth speaker main part greatly, be worth wideling popularize.

Drawings

Fig. 1 is a perspective view of a portable bluetooth speaker provided by the present invention;

fig. 2 is a structural view of the inside of the portable bluetooth speaker box of the present invention;

fig. 3 is a schematic view of a portable sound box of a bluetooth sound box according to the present invention;

fig. 4 is the utility model provides a box structure schematic diagram of bluetooth speaker convenient to carry.

Illustration of the drawings:

1. a box body; 2. a sealing cover; 3. a handle; 4. a gasket; 5. a pulley; 6. a fixed block; 7. a chute; 8. a screw; 9. a limiting block; 10. connecting blocks; 11. a slider; 12. a Bluetooth sound box main body; 13. a damper plate; 14. a threaded hole; 15. a foam layer; 16. a first buffer layer; 17. a second buffer layer; 18. a moisture-absorbing layer.

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. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a portable Bluetooth sound box comprises a box body 1, wherein a sealing cover 2 is arranged at the top end of the box body 1, fixed blocks 6 are fixedly connected to the front end and the rear end of the box body 1, sliding grooves 7 are formed in the inner sides of the fixed blocks 6, screw rods 8 are arranged on the left side and the right side of the box body 1, limiting blocks 9 are fixedly connected to the inner sides of the screw rods 8, connecting blocks 10 are fixedly connected to the outer sides of the screw rods 8, the outer side of each screw rod 8 penetrates through a shell of the box body 1, a Bluetooth sound box main body 12 is arranged in the box body 1, threaded holes 14 are formed in the left side and the right side of the Bluetooth sound box main body 12, sliding blocks 11 are fixedly connected to the front connecting section and the rear connecting section of the Bluetooth sound box main body 12, a damping plate 13 is fixedly connected to the lower end of the Bluetooth sound box main body 12, a foam layer 15 is arranged in the shell of the box body 1, and a first buffer layer 16 is fixedly connected to the right end of the foam layer 15, the right-hand member fixedly connected with second buffer layer 17 of first buffer layer 16, the right-hand member fixed connection of second buffer layer 17 is on box 1's shells inner wall, shock attenuation board 13 and the inside foam blanket 15 of box 1 through bluetooth speaker main part 12 lower extreme, first buffer layer 16 and second buffer layer 17 can carry out strong protection to bluetooth speaker main part 12, prevent that violent collision from causing serious vibrations and leading to the damage of bluetooth speaker main part 12 to bluetooth speaker main part 12, have increased this bluetooth speaker main part 12's life greatly, box 1's inner wall fixedly connected with hygroscopic layer 18.

Be provided with sealed 4 between the top of sealed lid 2 and box 1, the top fixedly connected with handle 3 of sealed lid 2 can be convenient for open sealed lid 2 through handle 3, the equal fixedly connected with pulley 5 in lower extreme four corners of box 1, the removal of bluetooth speaker box 1 can be convenient for through pulley 5, the equal sliding connection of slider 11 is in spout 7, the equal threaded connection in screw hole 14 in the inboard top of screw rod 8, the material of first buffer layer 16 is polystyrene foam, and it has the obturator structure, and the hydroscopicity is little, has good water resistance, density is little, mechanical strength is good, the shock-absorbing capacity is excellent, the material of second buffer layer 17 is rigid polyurethane foam, and polyurethane foam is mostly the obturator structure, has effects such as give sound insulation, take precautions against earthquakes and electric insulation, the material of hygroscopic layer 18 is diatom mud suction plate, the diatom ooze has the characteristics of porosity and molecular sieve structure, so that moisture in the air can be effectively absorbed, and the corrosion of the moisture in the air to the internal structure of the sound box is reduced.

The working principle is as follows: after the bluetooth speaker main body 12 is used, the slider 11 of the bluetooth speaker main body 12 can be aligned with the sliding groove 7 of the box body 1 and then placed inside the box body 1, and then the screw rod 8 is rotated to enable the inner side end of the screw rod 8 to be in threaded connection with the threaded holes 14 on two sides of the bluetooth speaker main body 12, so that the bluetooth speaker main body 12 can be stably placed in the box body 1, the shaking of the bluetooth speaker main body 12 in the box body 1 is reduced, meanwhile, the box body 1 can be placed with two layers of bluetooth speaker main bodies 12, the bluetooth speaker main body 12 is convenient to carry, meanwhile, the box body 1 can be conveniently moved through the pulley 5, the portability of the bluetooth speaker main body 12 is greatly improved, secondly, the bluetooth speaker main body 12 can be protected to a certain extent by placing the bluetooth speaker main body 12 in the box body 1, and then the damping plate 13 at the lower end of the bluetooth speaker main body 12 and the foam layer 15 inside the box body 1 can be used, First buffer layer 16 and second buffer layer 17 can carry out strong protection to bluetooth speaker main part 12, prevent that violent collision from causing serious vibrations and leading to the damage of bluetooth speaker main part 12 to bluetooth speaker main part 12, have increased the life of this bluetooth speaker main part 12 greatly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a bluetooth speaker convenient to carry, includes box (1), its characterized in that: the sound box is characterized in that a sealing cover (2) is arranged at the top end of the box body (1), fixed blocks (6) are fixedly connected to the front end and the rear end of the box body (1), sliding grooves (7) are formed in the inner sides of the fixed blocks (6), screw rods (8) are arranged on the left side and the right side of the box body (1), limiting blocks (9) are fixedly connected to the inner sides of the screw rods (8), connecting blocks (10) are fixedly connected to the outer sides of the screw rods (8) and penetrate through a shell of the box body (1), a Bluetooth sound box main body (12) is arranged inside the box body (1), threaded holes (14) are formed in the left side and the right side of the Bluetooth sound box main body (12), sliding blocks (11) are fixedly connected to the front connecting section and the rear connecting section of the Bluetooth sound box main body (12), a damping plate (13) is fixedly connected to the lower end of the Bluetooth sound box body (12), and a foam layer (15) is arranged inside the shell of the box body (1), the right-hand member fixedly connected with first buffer layer (16) of foam layer (15), the right-hand member fixedly connected with second buffer layer (17) of first buffer layer (16), the right-hand member fixed connection of second buffer layer (17) is on the shells inner wall of box (1), the inner wall fixedly connected with of box (1) absorbs moisture layer (18).

2. The portable bluetooth speaker as claimed in claim 1, wherein: a sealing gasket (4) is arranged between the sealing cover (2) and the top end of the box body (1).

3. The portable bluetooth speaker as claimed in claim 1, wherein: the top end of the sealing cover (2) is fixedly connected with a handle (3).

4. The portable bluetooth speaker as claimed in claim 1, wherein: pulleys (5) are fixedly connected to four corners of the lower end of the box body (1).

5. The portable bluetooth speaker as claimed in claim 1, wherein: the sliding blocks (11) are all connected in the sliding groove (7) in a sliding mode.

6. The portable bluetooth speaker as claimed in claim 1, wherein: the top ends of the inner sides of the screw rods (8) can be connected in the threaded holes (14) in a threaded mode.

7. The portable bluetooth speaker as claimed in claim 1, wherein: the first buffer layer (16) is made of polystyrene foam plastics, and the second buffer layer (17) is made of hard polyurethane foam plastics.

8. The portable bluetooth speaker as claimed in claim 1, wherein: the moisture absorption layer (18) is made of diatom ooze water absorption plates.