CN221531628U - Bluetooth sound box - Google Patents

Abstract

The utility model discloses a Bluetooth sound box, which comprises a shell, a loudspeaker assembly, a first bracket and an adhesive piece, wherein the loudspeaker assembly is arranged in the shell; the first bracket is arranged in the shell and is attached to the loudspeaker assembly, and the outer side of the first bracket is approximately flush with the bottom of the shell; the bonding piece is fixed on the first bracket and is used for bonding the shell and the bearing object mutually, so that the loudspeaker assembly conducts sound to the bearing object through the first bracket. According to the utility model, the shell can be adhered to different bearing objects through the adhesive piece, so that the loudspeaker assembly can be transmitted to the bearing objects through the first bracket when emitting sound, and then can generate resonance with the bearing objects, so that different stereo sound effects can be generated, the tone quality and the sound effects of the loudspeaker assembly are more diversified, the requirements of different consumers can be met, and the loudspeaker assembly is more convenient to use.

Description

Bluetooth sound box

Technical Field

The utility model relates to the technical field of sound boxes, in particular to a Bluetooth sound box.

Background

The Bluetooth sound box is connected with the mobile phone or the tablet personal computer and other equipment to realize audio playing, so that the purposes of convenience and rapidness are achieved, the appearance is small and portable, and the application is wide; in the related art, the existing bluetooth sound box generally realizes audio playing through the sound cavity in the bluetooth sound box, has single tone quality and sound effect, and is difficult to meet the requirements of different consumers.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems in the related art to some extent. To this end, an object of the present utility model is to propose a bluetooth speaker comprising:

A housing;

The loudspeaker assembly is arranged in the shell;

the first bracket is arranged in the shell and is attached to the loudspeaker assembly, and the outer side of the first bracket is approximately flush with the bottom of the shell;

And the bonding piece is fixed on the first bracket and is used for bonding the shell and the bearing object mutually, so that the loudspeaker assembly conducts sound to the bearing object through the first bracket.

Preferably, the housing includes an upper shell and a lower shell, the upper shell and the lower shell together define a containing cavity, and the first bracket is fixed with the lower shell.

Preferably, a second bracket is arranged in the accommodating cavity, and the second bracket is fixed with the lower shell.

Preferably, the speaker assembly includes:

the loudspeaker is arranged between the first bracket and the second bracket and is abutted against the first bracket;

the circuit board is fixed on the second bracket and is arranged opposite to the loudspeaker;

The battery is arranged on the circuit board and is electrically connected with the circuit board.

Preferably, the circuit board is provided with a connection interface and a key, and the connection interface and the key extend from the circuit board to the surface of the upper shell.

Preferably, one side of the first bracket is provided with a convex part, the convex part is embedded with the loudspeaker, the other side of the first bracket is provided with a groove, and the bonding piece is fixed in the groove.

Preferably, the shell is provided with a plurality of embedded grooves, each embedded groove is internally provided with a supporting pad, and the supporting pad is approximately flush with the bonding piece.

Preferably, the outer diameter of the shell is 40mm or more and the thickness is 25mm or more.

The scheme of the utility model at least comprises the following beneficial effects:

According to the Bluetooth sound box provided by the utility model, the shell can be adhered to different carriers through the adhesive piece, so that the loudspeaker assembly can be conducted to the carriers through the first bracket when emitting sound, and then can generate resonance with the carriers, so that different stereo sound effects can be generated, the tone quality and the sound effects of the Bluetooth sound box are more diversified, the requirements of different consumers can be met, and the Bluetooth sound box is more convenient to use.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a bluetooth speaker according to an embodiment of the present utility model;

Fig. 2 is a cross-sectional view of a bluetooth speaker provided in an embodiment of the present utility model;

fig. 3 is an exploded view of a bluetooth speaker according to an embodiment of the present utility model;

FIG. 4 is an exploded view of the lower shell and support pad provided in an embodiment of the present utility model;

FIG. 5 is an exploded view of a first bracket and adhesive provided in an embodiment of the present utility model;

reference numerals illustrate:

10. A housing; 11. an upper case; 12. a lower case; 121. an embedding groove; 20. a speaker assembly; 21. a speaker; 22. a circuit board; 221. a connection interface; 222. a key; 23. a battery; 30. a first bracket; 301. a convex portion; 302. a groove; 40. an adhesive member; 50. a second bracket; 60. and a support pad.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present utility model and should not be construed as limiting the utility model, and all other embodiments, based on the embodiments of the present utility model, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following describes a bluetooth speaker according to an embodiment of the present utility model in detail with reference to the accompanying drawings.

Referring to fig. 1 to 5, the bluetooth speaker provided in the embodiment of the utility model includes a housing 10, a speaker assembly 20, a first bracket 30 and an adhesive 40, wherein the speaker assembly 20 is disposed in the housing 10; the first bracket 30 is arranged in the shell 10 and is attached to the loudspeaker assembly 20, and the outer side of the first bracket 30 is approximately level with the bottom of the shell 10; the adhesive member 40 is fixed to the first bracket 30 for adhering the housing 10 and the carrier to each other, so that the speaker assembly 20 transmits sound to the carrier via the first bracket 30.

Wherein, the bearing object can be a refrigerator, a water dispenser, a wardrobe, a table and the like, the sound box is adhered and fixed on different bearing objects through the adhesive piece 40, and the sound conducted by the loudspeaker assembly 20 can be conducted from the first bracket 30 to the bearing object to form resonance, so that the sound effect is more diversified, and the loudspeaker assembly is applicable to different scenes.

According to the Bluetooth sound box provided by the utility model, the shell 10 can be adhered to different carriers through the adhesive piece 40, so that the loudspeaker assembly 20 can be conducted to the carriers through the first bracket 30 when emitting sound, and then can resonate with the carriers, different stereo sound effects can be generated, the sound quality and the sound effects of the Bluetooth sound box are more diversified, the requirements of different consumers can be met, and the Bluetooth sound box is more convenient to use.

Referring to fig. 2 and 3, the housing 10 includes an upper case 11 and a lower case 12, the upper case 11 and the lower case 12 together define a receiving chamber, and the first bracket 30 is fixed to the lower case 12; further, a second bracket 50 is disposed in the accommodating cavity, and the second bracket 50 is fixed with the lower case 12. Wherein, the speaker assembly 20 can be fixed in the accommodating cavity through the first bracket 30 and the second bracket 50, so that the speaker assembly 20 can form a stereo sound effect together through the accommodating cavity and the bearing object when emitting sound, and the use is more convenient.

Referring to fig. 2 to 5, the speaker assembly 20 includes a speaker 21, a circuit board 22, and a battery 23, and the speaker 21 is disposed between the first bracket 30 and the second bracket 50 and abuts against the first bracket 30; the circuit board 22 is fixed on the second bracket 50 and is disposed opposite to the speaker 21; the battery 23 is disposed on the circuit board 22 and electrically connected to the circuit board 22.

In this embodiment, the circuit board 22 may be used to control the speaker 21 to emit sound, so that the speaker 21 is conducted to the carrier through the first bracket 30 to form resonance to generate different sound effects; the battery 23 may power the circuit board 22 and the speaker 21 respectively,

Further, the circuit board 22 is provided with a connection interface 221 and a key 222, and the connection interface 221 and the key 222 extend from the circuit board 22 to the surface of the upper case 11. The connection interface 221 may be used to connect a charging wire to charge the battery 23, and the key 222 may be an on-off key 222 for controlling the opening and closing of the speaker; or may be a control key 222, for example, the key 222 may be used to control bluetooth and cell phone devices to connect.

Further, one side of the first bracket 30 has a protrusion 301, the protrusion 301 is engaged with the speaker 21, the other side of the first bracket 30 has a groove 302, and the adhesive 40 is fixed in the groove 302. Wherein, can form pronunciation chamber between first support 30 and the speaker 21, carry out the gomphosis through convex part 301 and speaker 21 for holistic uniformity is better, can transmit to first support 30 better when speaker 21 sends the sound, and then transmits to the bearing object on, makes the audio more diversified.

Specifically, the housing 10 has a plurality of insertion grooves 121, and each insertion groove 121 has a support pad 60 therein, and the support pad 60 is substantially flush with the adhesive member 40. The number of the embedded grooves 121 may be four, the number of the supporting pads 60 may be four, and the supporting pads 60 are circumferentially arranged at the circumferential positions of the bonding pieces 40, so that the supporting pads 60 can be matched with the bonding pieces 40 to better support the shell 10, and after the bonding pieces 40 are bonded and fixed, the stability is better; alternatively, the adhesive member 40 may be made of a soft material, a magnetic material, or the like.

In an alternative embodiment, the housing 10 has an outer diameter of 40mm or more and a thickness of 25mm or more. The minimum volume of the shell 10 can be 40mm in outer diameter and 25mm in thickness, so that the whole structure is smaller and lighter, the shell can be used in different scenes, further different sound effects are formed, and the shell is wider in application range.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (8)

1. A bluetooth speaker, comprising:

A housing;

The loudspeaker assembly is arranged in the shell;

the first bracket is arranged in the shell and is attached to the loudspeaker assembly, and the outer side of the first bracket is approximately flush with the bottom of the shell;

And the bonding piece is fixed on the first bracket and is used for bonding the shell and the bearing object mutually, so that the loudspeaker assembly conducts sound to the bearing object through the first bracket.

2. The bluetooth speaker of claim 1, wherein the housing includes an upper shell and a lower shell, the upper shell and the lower shell together defining a receiving cavity, and the first bracket is secured to the lower shell.

3. The bluetooth speaker of claim 2, wherein a second bracket is disposed in the receiving cavity and is fixed to the lower housing.

4. A bluetooth speaker according to claim 3, wherein the speaker assembly comprises:

the loudspeaker is arranged between the first bracket and the second bracket and is abutted against the first bracket;

the circuit board is fixed on the second bracket and is arranged opposite to the loudspeaker;

The battery is arranged on the circuit board and is electrically connected with the circuit board.

5. The bluetooth speaker of claim 4, wherein a connection interface and a key are provided on the circuit board, the connection interface and the key extending from the circuit board to the upper housing surface.

6. The bluetooth speaker of claim 1, wherein one side of the first bracket has a protrusion, the protrusion is engaged with the speaker, and the other side of the first bracket has a groove, and the adhesive is fixed in the groove.

7. The bluetooth speaker of claim 1, wherein the housing has a plurality of embedded grooves therein, wherein each of the embedded grooves has a support pad therein, and wherein the support pads are substantially flush with the adhesive.

8. The bluetooth speaker according to claim 1, wherein the outer diameter of the housing is 40mm or more and the thickness is 25mm or more.