CN213694021U

CN213694021U - Bluetooth sound box

Info

Publication number: CN213694021U
Application number: CN202022534638.7U
Authority: CN
Inventors: 李铎
Original assignee: Beijing Jingdong Century Trading Co Ltd; Beijing Wodong Tianjun Information Technology Co Ltd
Current assignee: Beijing Jingdong Century Trading Co Ltd; Beijing Wodong Tianjun Information Technology Co Ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-13
Anticipated expiration: 2030-11-05

Abstract

The utility model relates to an audio amplifier technical field especially relates to a bluetooth speaker. The utility model provides a bluetooth speaker includes the audio amplifier main part and hangs the rope, it has elasticity to hang the rope, hang the rope including be annular connecting portion and connect in the portion of hanging on the connecting portion, the connecting portion cover is located the outer peripheral face of audio amplifier main part, just connecting portion with the audio amplifier main part is interference fit, set up in the portion of hanging and hang the hole. The utility model provides a bluetooth speaker through the elastic design who hangs the rope for the connecting portion of hanging the rope just can combine with the fastening of audio amplifier main part through elastic deformation, and connecting portion can closely laminate in the audio amplifier main part, has improved the complete wholeness of product, and can hang bluetooth speaker on fixings such as couple through the elastic deformation who hangs the hole, and the hanging mode is simple.

Description

Bluetooth sound box

Technical Field

The utility model relates to an audio amplifier technical field especially relates to a bluetooth speaker.

Background

The Bluetooth sound box is a built-in Bluetooth chip, replaces sound equipment connected with traditional wires through Bluetooth connection, and is connected with Bluetooth playing equipment such as a mobile phone, a tablet personal computer and a notebook computer to achieve the purpose of convenience and quickness. At present, bluetooth speaker uses portable audio amplifier as the owner, and the appearance is generally comparatively small and exquisite portable, and small-size bluetooth speaker is generally fixed the audio amplifier through hanging rope or base, and in prior art, the audio amplifier main part is the disconnect-type structure with hanging the rope, hangs the rope through exposed hole or bayonet socket fixing in the audio amplifier main part. The prior art has the defects that the sound box main body is provided with an exposed hole or bayonet structure, so that the sound box main body and the hanging rope are poor in integrated feeling.

Therefore, a bluetooth speaker is needed to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bluetooth speaker to solve the audio amplifier main part that exists among the prior art and hang the integrative poor technical problem of feeling of rope.

To achieve the purpose, the utility model adopts the following technical proposal:

a bluetooth speaker, comprising: the loudspeaker box comprises a loudspeaker box body and a hanging rope, wherein the hanging rope is elastic and comprises an annular connecting portion and a hanging portion connected to the connecting portion, the connecting portion is sleeved on the outer peripheral face of the loudspeaker box body, the connecting portion is in interference fit with the loudspeaker box body, and a hanging hole is formed in the hanging portion.

Through the elastic design of hanging the rope for the connecting portion of hanging the rope just can combine with the audio amplifier main part fastening through elastic deformation, and connecting portion can closely laminate in the audio amplifier main part, has improved the complete wholeness of product, and can hang bluetooth speaker on fixings such as couple or peg through the elastic deformation who hangs the hole, and the mode of hanging is simple.

As a bluetooth speaker's preferred technical scheme, the annular has been seted up to the outer peripheral face of audio amplifier main part, connecting portion inlay in the annular.

Through the arrangement, the connecting parts are hidden in the annular grooves, so that the complete integrity of the product can be further improved, and the stability of the connection of the hanging rope and the sound box main body is improved.

As a preferable technical solution of the bluetooth speaker, a cross-sectional shape of the connecting portion is the same as a cross-sectional shape of the ring groove.

Through the arrangement, the connecting part and the sound box main body can be better integrated, and the complete integrity of the product is further improved.

As a preferred technical scheme of bluetooth speaker, the outer peripheral face of connecting portion with the surface parallel and level of audio amplifier main part.

As a preferred technical scheme of bluetooth speaker, the annular groove is seted up in the intermediate position of audio amplifier main part along the axis direction.

Through the arrangement, the sound box main body is symmetrical relative to the annular groove, the attractiveness of the product is improved, the sound box main body after being hung through the hanging rope is balanced more easily, and the stability of the hanging rope connected with the sound box main body is further improved.

As a preferable technical solution of the bluetooth speaker, the hanging hole is a strip-shaped hole extending along a length direction of the hanging portion.

Through the arrangement, the elastic deformation of the hanging hole can be directly hung on the hook, and the hook can be fixed on the hanging rod in a knotting mode, so that the multi-scene use can be met.

As an optimal technical scheme of the bluetooth speaker, a storage groove is formed in the speaker body, and the hanging portion can be stored in the storage groove.

Through the arrangement, when the sound box main body is not required to be hung, the hanging part can be accommodated in the accommodating groove, so that the hanging rope and the sound box main body can be better integrated, and the integrity of a product is further improved; when the main body of the sound box needs to be hung, the hanging part can be taken out from the accommodating groove.

As a preferred technical scheme of bluetooth speaker, connecting portion with hang the portion and be integrated into one piece.

Through the arrangement, the forming process of the connecting rope is simple, and the connecting rope is suitable for batch production.

As a preferred technical scheme of bluetooth speaker, the junction of suspension portion with connecting portion is the circular arc transition.

Through the arrangement, the attractiveness and the integrity of the hanging rope are improved.

As an optimal technical scheme of the Bluetooth sound box, the hanging rope is made of silica gel.

The silica gel has the advantages of high adsorption performance, good thermal stability, stable chemical property, high mechanical strength and the like.

The utility model discloses compare in prior art's beneficial effect:

the utility model provides a bluetooth speaker, including the audio amplifier main part with hang the rope, hang the rope and have elasticity, hang the rope including being annular connecting portion and connecting in the portion of hanging on connecting portion, the outer peripheral face of audio amplifier main part is located to the connecting portion cover, and connecting portion and audio amplifier main part are interference fit, have seted up in the portion of hanging and have hung the hole. The utility model provides a bluetooth speaker through the elastic design who hangs the rope for the connecting portion of hanging the rope just can combine with the fastening of audio amplifier main part through elastic deformation, and connecting portion can closely laminate in the audio amplifier main part, has improved the complete wholeness of product, and can hang bluetooth speaker on fixings such as couple through the elastic deformation who hangs the hole, and the hanging mode is simple.

Drawings

Fig. 1 is a schematic structural diagram of a main body of a sound box in a bluetooth sound box according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a hanging rope in a bluetooth loudspeaker provided by an embodiment of the present invention;

fig. 3 is a schematic view of an assembly structure of a bluetooth speaker provided in an embodiment of the present invention;

fig. 4 is a cross-sectional view of the bluetooth speaker provided by the embodiment of the present invention;

fig. 5 is a schematic structural view of the bluetooth speaker hung on the hook provided by the embodiment of the present invention;

fig. 6 is a schematic structural view of the bluetooth speaker hanging on the hanging rod provided by the embodiment of the present invention.

In the figure:

10. a main body of the sound box; 11. a ring groove; 12. a sound hole; 20. hanging a rope; 21. a connecting portion; 22. a hanging part; 221. a hanging hole;

100. hooking; 200. a hanging rod.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements related to the present invention are shown in the drawings.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

Bluetooth speaker's among the prior art audio amplifier main part with hang the rope and be the disconnect-type structure mostly, mainly hang the rope through exerted hole or bayonet socket are fixed in the audio amplifier main part for the audio amplifier main part has exerted hole or bayonet socket structure, leads to the audio amplifier main part and hangs the integrative of rope and feel poor, for this reason the utility model provides a bluetooth speaker that an organic whole feels is good.

As shown in fig. 1 to fig. 3, the bluetooth speaker of the present invention includes a speaker body 10 and a hanging rope 20. The speaker body 10 may be in the shape of a cube, a cuboid, a cylinder, an elliptic cylinder, a sphere, etc., in this embodiment, the speaker body 10 is preferably a cylinder, and the edges of the two end faces of the speaker body 10 along the axial direction are arc transition faces, the appearance is smooth and has no edge angle, and the sound holes 12 are opened on the two end faces of the speaker body 10 along the axial direction. Hang rope 20 and have elasticity, hang rope 20 including being annular connecting portion 21 and connecting the portion of hanging 22 on connecting portion 21, the outer peripheral face of audio amplifier main part 10 is located to connecting portion 21 cover, and connecting portion 21 and audio amplifier main part 10 are interference fit, have seted up on the portion of hanging 22 and have hung hole 221. The utility model provides a bluetooth speaker through the elastic design who hangs rope 20 for the connecting portion 21 who hangs rope 20 just can combine with audio amplifier main part 10 fastening through elastic deformation, and connecting portion 21 can closely laminate in audio amplifier main part 10, has improved the complete wholeness of product, and can hang bluetooth speaker on the fixture such as couple 100 or peg 200 through the elastic deformation who hangs hole 221, and the hanging mode is simple.

Referring to fig. 4, the circumferential surface of the main body 10 of the speaker is provided with a ring groove 11, the connecting portion 21 of the hanging rope 20 is embedded in the ring groove 11, and the connecting portion 21 is hidden in the ring groove 11, so that the integrity and integrity of the product can be further improved, and the stability of the connection between the hanging rope 20 and the main body 10 of the speaker is improved. Further, the cross-sectional shape of the connection portion 21 is the same as the cross-sectional shape of the ring groove 11. The outer peripheral surface of the connecting portion 21 is flush with the outer surface of the cabinet main body 10. Therefore, when the connecting part 21 is embedded into the ring groove 11, the connecting part 21 and the sound box main body 10 are better integrated, and the integrity of the product is further improved.

Alternatively, the sectional shape of the ring groove 11 may be trapezoidal or V-shaped so that the connection portion 21 is caught in the ring groove 11. Further, the sound box main body is provided with an elastic lock catch at the notch of the ring groove 11, when the connecting portion 21 of the hanging rope 20 is clamped into the ring groove 11, the elastic lock catch can lock the connecting portion 21 in the ring groove 11, and the connecting portion 21 is prevented from being separated from the ring groove 11. The elastic lock catch can be arranged in one or more than one mode, and when the elastic lock catch is arranged in multiple modes, the elastic lock catches can be arranged along the circumferential direction of the annular groove 11 at even intervals. Or, alternatively, the width of the ring groove 11 may also gradually decrease from the groove bottom to the notch, in this case, the sound box main body 10 may be configured to include a front shell and a rear shell, the front shell and the rear shell are connected by snap-fitting, the ring groove 11 may be opened at the edge of the front shell, may also be opened at the edge of the rear shell, and may also be partly opened at the edge of the front shell and may also be partly opened at the edge of the rear shell, when assembling, the connecting portion 21 of the hanging rope 20 is firstly sleeved in the ring groove 11 of the front shell or the rear shell, and then the front shell and the rear shell are snap-fitted to fix the connecting portion 21 in the ring groove 11, after assembling, the outer surface of the connecting portion 21 is flush with the outer surface of the sound box main body 10, and the connecting portion 21 cannot be separated.

The annular groove 11 is opened in the intermediate position of audio amplifier main part 10 along the axis direction, so set up and make audio amplifier main part 10 form symmetrical structure for annular groove 11, improved the pleasing to the eye degree of product, the audio amplifier main part 10 after hanging through string rope 20 reaches the equilibrium more easily moreover, has further improved the steadiness that string rope 20 is connected with audio amplifier main part 10.

The hanging hole 221 may be formed only at one end of the hanging portion 22 away from the connecting portion, and the hanging hole 221 may be a strip-shaped hole extending in the longitudinal direction of the hanging portion 22. Preferably a strip-shaped hole extending in the longitudinal direction of the hanging portion 22. So that it can be directly hung on the hook 100 by the elastic deformation of the hanging hole 221, as shown in fig. 5; the hanging rod can be fixed on the hanging rod 200 in a knotting mode, as shown in fig. 6, and the use in multiple scenes can be met. The hanging portion 22 of the hanging string 20 may have elasticity greater than that of the connecting portion 21, and when the hanging portion 22 is in an unlinked state, the hanging portion 22 can be contracted into a belt shape so as to accommodate the hanging portion 22.

The main body 10 has a receiving groove (not shown) in which the hanging portion 22 can be received. When the hanging part 22 is not needed to hang the sound box main body 10, the hanging part 22 can be accommodated in the accommodating groove, so that the hanging rope 20 and the sound box main body 10 can be better integrated, and the integrity of the product is further improved; when the main body 10 of the sound box needs to be suspended by the suspension portion 22, the suspension portion 22 may be taken out of the storage groove. Or, can also set up the shell fragment on audio amplifier main part 10, make shell fragment one end be connected with audio amplifier main part 10, the other end sets up to the expansion end, and make the shell fragment support tightly on audio amplifier main part 10, when need not use suspension portion 22 to hang audio amplifier main part 10, at first lift up the expansion end of shell fragment, make the shell fragment take place elastic deformation, then place between shell fragment and audio amplifier main part 10 suspension portion 22 by the expansion end of shell fragment, loosen the effect to the shell fragment again, the shell fragment gets back to initial position under the effect of restoring force, can support tightly fixedly with suspension portion 22. Because the elastic sheet is tightly attached to the main body 10 of the sound box, the integrity of the product is not affected.

The connecting part 21 and the hanging part 22 are integrally formed, the process is simple, and the method is suitable for batch production. The connection between the hanging part 22 and the connecting part 21 is in arc transition, so that the appearance and the integrity of the hanging rope 20 are improved.

In this embodiment, the material of the hanging rope 20 is preferably silica gel, which has the advantages of high adsorption performance, good thermal stability, stable chemical properties, high mechanical strength, and the like. Of course, the material of the hanging rope 20 is not limited to this, and may be leather, etc., and it should be understood that any material having elasticity is not listed here.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A Bluetooth speaker, comprising: the loudspeaker box comprises a loudspeaker box body (10) and a hanging rope (20), wherein the hanging rope (20) has elasticity, the hanging rope (20) comprises an annular connecting portion (21) and a hanging portion (22) connected to the connecting portion (21), the connecting portion (21) is sleeved on the outer peripheral surface of the loudspeaker box body (10), the connecting portion (21) and the loudspeaker box body (10) are in interference fit, and a hanging hole (221) is formed in the hanging portion (22).

2. The bluetooth speaker as claimed in claim 1, wherein the speaker body (10) has a ring groove (11) formed on an outer peripheral surface thereof, and the connecting portion (21) is embedded in the ring groove (11).

3. The bluetooth speaker as claimed in claim 2, wherein the cross-sectional shape of the connection portion (21) is the same as the cross-sectional shape of the ring groove (11).

4. The bluetooth speaker according to claim 2, wherein an outer peripheral surface of the connection portion (21) is flush with an outer surface of the speaker main body (10).

5. The bluetooth speaker according to claim 2, wherein the ring groove (11) is opened at a middle position of the speaker main body (10) in an axial direction.

6. The Bluetooth speaker of claim 1, wherein the hanging hole (221) is a bar-shaped hole extending in a length direction of the hanging portion (22).

7. The bluetooth speaker according to claim 1, wherein the speaker body (10) is formed with a receiving groove in which the suspension portion (22) can be received.

8. The bluetooth sound box according to claim 1, characterized in that the connecting portion (21) and the hanging portion (22) are integrally formed.

9. The Bluetooth speaker of claim 8, wherein the connection between the suspension portion (22) and the connection portion (21) is an arc transition.

10. The bluetooth sound box according to any one of claims 1-9, wherein the hanging rope (20) is made of silica gel.