CN218998225U - Folding multi-functional intelligent bluetooth speaker - Google Patents

Abstract

Folding multi-functional intelligent bluetooth speaker includes: the shell comprises a first surface wall and a second surface wall which are opposite to each other, wherein the first surface wall is provided with a sound outlet, and the second surface wall is concavely provided with a containing cavity; a support portion for supporting an external electronic device; and one end of the support is movably connected with the shell, the other end of the support is movably connected with the supporting part, the support can move to a first position at least partially positioned in the accommodating cavity and a second position positioned outside the accommodating cavity, and when the support is positioned at the first position, the supporting part can also move to be positioned in the accommodating cavity. The support of the sound box can bear electronic equipment and be stored in the accommodating cavity, and in addition, the configuration of the sound box can be changed to adapt to different application scenes.

Description

Folding multi-functional intelligent bluetooth speaker

Technical Field

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

Background

Along with the increasing abundance of people's amusement life, the audio amplifier that is audio equipment plays more and more important effect. In order to meet the diversified demands of consumers, a plurality of expansion functions, such as an alarm clock, a mobile phone support and the like, are added on the basis of a power amplifier in the existing sound box. However, the existing mobile phone support is fixedly arranged on the sound box seat at a specific angle, has single configuration and is difficult to adapt to the use angles of different scenes; and the support expands the volume of the sound box seat, is unfavorable for packaging and carrying, and influences the use experience of consumers.

Disclosure of Invention

In view of the foregoing, the present utility model aims to provide a foldable multifunctional intelligent bluetooth speaker that can alleviate the above-mentioned problems, or at least alleviate the above-mentioned problems to some extent.

In order to achieve the above purpose, the technical scheme adopted by the utility model is a foldable multifunctional intelligent Bluetooth sound box, which comprises: the shell comprises a first surface wall and a second surface wall which are opposite to each other, wherein the first surface wall is provided with a sound outlet, and the second surface wall is concavely provided with a containing cavity; a support portion for supporting an external electronic device; and one end of the support is movably connected with the shell, the other end of the support is movably connected with the supporting part, the support can move to a first position at least partially positioned in the accommodating cavity and a second position positioned outside the accommodating cavity, and when the support is positioned at the first position, the supporting part can also move to be positioned in the accommodating cavity.

In some embodiments, the housing further comprises a third surface wall, the third surface wall is connected with the first surface wall and the second surface wall respectively, the support is hinged with the housing, and the hinge position of the support and the housing is located on the third surface wall.

In some embodiments, the bracket is in engagement with the third surface wall when the bracket is in the second position.

In some embodiments, the support portion includes a first end surface and a second end surface opposite to each other, the first end surface is provided with a receiving groove, the second end surface is connected with the bracket, the receiving groove is exposed out of the first end surface, a limiting plate is disposed in the receiving groove, and the limiting plate can move to a third position at least partially located in the receiving groove and a fourth position located outside the receiving groove.

In some embodiments, the third surface wall is also provided with sound outlet holes.

In some embodiments, the bracket is hinged to the second end face at an end remote from the receiving groove.

In some embodiments, the housing includes a fourth surface wall opposite the third surface wall, the fourth surface wall being provided with a display screen and function keys.

In some embodiments, the first and/or second surface walls are disposed horizontally.

In some embodiments, the stent is telescoping.

In some embodiments, the rim of the receiving cavity is curved towards the first surface wall.

The foldable multifunctional intelligent Bluetooth sound box comprises a shell, a bracket and a supporting part, wherein the shell is provided with a containing cavity and comprises a first surface wall and a second surface wall which are opposite, the first surface wall is provided with a sound outlet, and a loudspeaker of the sound box faces the sound outlet; the accommodating cavity is concavely arranged on the second surface wall; one end of the bracket is connected with the shell; the support part is connected with the other end of the bracket, wherein the support part can move to a first position at least partially positioned in the accommodating cavity and a second position positioned outside the accommodating cavity. The sound box can play the mobile phone audio and bear the mobile phone; the support and the supporting part can be accommodated in the accommodating cavity, and meanwhile, the support and the supporting part have different use configurations, so that the practicality is high.

Drawings

Fig. 1 is a schematic perspective view of a sound box according to an embodiment of the utility model.

Fig. 2 is another schematic perspective view of the sound box of fig. 1 when the sound box is in the normal position.

Fig. 3 is a schematic perspective view of the sound box in fig. 1 when the sound box is inverted.

Fig. 4 is a schematic perspective view of the loudspeaker of fig. 1 with the brackets and support removed when the loudspeaker is inverted.

Fig. 5 is a schematic diagram of an internal structure of the enclosure of fig. 1.

Reference numerals:

100. a sound box; 10. a housing; 11. a first surface wall; 111. a sound outlet hole; 112. a key; 12. a second surface wall; 121. a receiving chamber; 1211. a leading edge; 1212. a left slot edge; 122. a first digging part; 13. a third surface wall; 131. a charging port; 132. a first hinge base; 14. a fourth surface wall; 141. a display screen; 151. a bayonet; 152. a notch; 20. a bracket; 21. a first end; 22. a second end; 23. a first section; 34. a second section; 30. a support part; 33. a first end face; 34. a second end face; 341. the second hinge seat; 31. a limiting plate; 32. a receiving groove; 321. a second digging part; 35. an anti-slip pad; 40. a control circuit board; 50. a battery; 60. and a speaker.

Detailed Description

The following detailed description of the utility model refers to the accompanying drawings and the detailed description of the utility model, so that the technical scheme and the beneficial effects of the utility model are more clear. It is to be understood that the drawings are designed solely for the purposes of illustration and not as a definition of the limits of the utility model, for which the dimensions are shown in the drawings for the purpose of clarity only and do not limit the true to scale.

In the present utility model, the description as relating to "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance thereof or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.

Along with the development of technology, smart phones and voice boxes become indispensable tools in life of people. People also often play videos, listen to music, and the like by connecting a sound box with a mobile phone. The existing sound box is additionally provided with a plurality of expansion functions, such as an alarm clock, a mobile phone support and the like, on the basis of the power amplifier. However, the applicant finds that the existing mobile phone support is fixedly installed on the sound box seat at a specific angle, has single configuration, and is difficult to adapt to the requirements of different use angles; and the support expands the volume of the sound box seat, which is unfavorable for packaging and carrying.

The present utility model is further described below with reference to the accompanying drawings, and as shown in fig. 1 to 2, a foldable multifunctional intelligent bluetooth speaker 100 according to an embodiment of the present utility model includes a housing 10, a bracket 20, and a supporting portion 30, where the housing 10 has a receiving cavity 121. Wherein, the support portion 30 and the bracket 20 can move relative to the housing 10 to be accommodated in the accommodating cavity 121. The loudspeaker box 100 of the embodiment not only can be used for amplifying power, but also can support external electronic equipment, and can be stored, thereby being beneficial to packaging and carrying. The external electronic device may be a mobile phone, a tablet or a notebook computer. For convenience of description, the present application mainly uses the bracket 20 to fix the mobile phone.

As shown in fig. 5, a control circuit board 40, a battery 50 and a speaker 60 are also provided in the housing 10. The battery 50 may be a lithium ion battery 50. Speaker 60 may be a horn. The battery 50 and the speaker 60 are electrically connected to the control circuit board 40, respectively. The control circuit board 40 is integrated with a bluetooth module for wireless connection with external sound source equipment. The bluetooth module receives the audio signal and transmits the audio signal to the speaker 60 through the control circuit board 40.

In this embodiment, the housing 10 includes a first surface wall 11 and a second surface wall 12 opposite to each other, the first surface wall 11 is provided with an acoustic hole 111, and the accommodating cavity 121 is concavely disposed in the second surface wall 12. The bracket 20 has a first end 21 and a second end 22 remote from each other. The first end 21 of the bracket 20 is movably connected with the supporting part 30, and the second end 22 is movably connected with the housing 10. It is understood that the "movable connection" in the present application may be a plurality of connection modes such as a rotational connection, a detachable connection, or a plug connection. The support 20 can be moved to at least a first position in the accommodating chamber 121 and a second position outside the accommodating chamber 121, as long as the relative position of the support 30 and the housing 10 can be changed. And when the bracket 20 is located at the first position, the supporting portion 30 can also move to be located in the accommodating cavity 121.

Specifically, the housing 10 is substantially in a table shape. As shown in fig. 1 to 3, the housing 10 has upper and lower opposite upper and lower surface walls; front and back opposite to each other rear surface wall and left and right surface walls opposite to each other. The first and second front walls 11 and 12 are respectively upper and lower front walls of the housing 10, and are disposed substantially horizontally, i.e., parallel to the horizontal plane. So that both the upper and lower surface walls of the shell 10 can be placed against the table top to achieve different use configurations. In this embodiment, the placement orientation of the sound box 100 as shown in fig. 1 is a normal position, that is, the second surface wall 12 of the sound box 100 is attached to the tabletop. The orientation shown in fig. 3 is the upside-down orientation of the loudspeaker, i.e. the orientation in which the first surface wall 11 is placed against the table top. The area of the first surface wall 11 is slightly larger than that of other surface walls, and the first surface wall 11 is provided with sound holes 111. As shown in connection with fig. 1 and 5, the horn opening of the sound box 100 is disposed toward the first front wall 11. The first wall 11 of the present embodiment may further be provided with a function key 112, where the key 112 is connected to the control circuit board 40 to control functions such as bluetooth speaker, radio, alarm clock, etc. The third and fourth exterior walls 13 and 14 are the rear and front exterior walls, respectively, of the housing 10. The third surface wall 13 may also be provided with sound outlet holes 111 to increase the sound emitting surface. The fourth surface 14 may be provided with a display 141 for displaying the control states corresponding to the function keys 112. The fourth surface wall 14 extends away from the third surface wall 13 when viewed from the first surface wall 11 along the second surface wall 12, further facilitating the presentation of the display screen 141. In order to make the port more hidden, a bayonet 151 or a charging port 131 may be provided on the third surface wall 13, the left side wall or the right side wall of the housing 10, so as to perform data transmission or charging on the sound box 100. It will be appreciated that in other embodiments, the housing 10 of the enclosure 100 may be prismatic, cylindrical, or irregular polyhedral, etc.

The accommodating cavity 121 is exposed from the second surface wall 12 of the housing 10. I.e. the receiving cavity 121 is recessed in the second surface wall 12. As shown in fig. 4, has a front edge 1211 adjacent the fourth surface wall 14 and left and right channel edges located on the left and right surface walls, respectively. The leading edge 1211 is positioned on the second surface wall 12 and defines a bonding area with the fourth surface wall 14, the bonding area being a portion of the second surface wall 12. When the second surface wall 12 is placed towards the table top, the attaching region can attach to the table top, so that the placement of the sound box 100 is more stable. The left or right slot edge 1212 or 1212 is curved toward the first surface wall 11. So that when the sound box 100 is in the normal position, the gap 152 is formed between the left slot edge 1212 or the right slot edge and the desk top to facilitate heat dissipation. When the sound box 100 is in the normal position, the finger can be conveniently inserted into the notch 152 to be lifted. As shown in fig. 4, the accommodating cavity 121 is further exposed at a portion of the third surface wall 13 and a connection portion between the second surface wall 12 and the third surface wall 13. The third surface wall 13 is provided with a first hinge seat 132 protruding at the junction corresponding to the second surface wall 12 and the third surface wall 13, and the bracket 20 is hinged with the housing 10 through the first hinge seat 132. The bottom end of the first hinge seat 132 is flush with the second surface wall 12, so that when the sound box 100 is in the normal position, the stable placement of the housing 10 is not affected by the rotation of the bracket 20.

The bracket 20 has a substantially plate shape, which is hinged with the hinge seat of the third surface wall 13 such that the bracket 20 can rotate about the first hinge seat 132. Since the first hinge seat 132 is located at the third surface wall 13 and close to the second surface wall 12, the bracket 20 can be rotated between the second surface wall 12 and the third surface wall 13. Such that the bracket 20 may be formed in various configurations of deployment and deployment relative to the housing 10. In this embodiment, the position when the bracket 20 is completely located in the accommodating cavity 121 is referred to as a first position, and at this time, the bracket 20 may be accommodated in the accommodating cavity 121 as shown in fig. 3. Compared with the volume in other positions, the overall volume of the loudspeaker box 100 is smaller at the moment, and the loudspeaker box is convenient to store. When the sound box 100 is in the normal position, the position where the bracket 20 rotates to abut against the third surface wall 13 is referred to as a second position. As shown in fig. 2, this position is the position of the loudspeaker 100 when it is normally used. In the present embodiment, the third surface wall 13 has edges intersecting the left and right side surface walls, and preferably, the axial length of the holder 20 is longer than the edge length of the third surface wall 13. So that the support 30 can be positioned above the first surface wall 11 when the stand 20 is in the second position.

To facilitate the relative movement of the bracket 20 and the support portion 30, in this embodiment, the bracket 20 and the support portion 30 are also connected in a hinged manner. As shown in fig. 1 and 2, the support portion 30 has a substantially plate shape and has opposite first and second end surfaces 33 and 34. The first end face 33 is used for supporting a mobile phone. The second end surface 34 is provided with a second hinge seat 341 for hinge-connecting with the bracket 20. So that the support 30 can rotate relative to the bracket 20. In this embodiment, since the housing 10 can change the placement orientation, the support 20 can rotate relative to the housing 10, and the support 30 can rotate relative to the support 20, a user can adjust the angle of the support 30 in multiple directions, and change the configuration of the sound box 100, so that the screen of the electronic device presents a suitable display angle, thereby meeting different use scenarios or requirements.

Preferably, the receiving cavity 121 has a size matching the support portion 30 and the bracket 20 when the support portion 30 is attached to the bracket 20. So that the support 30 and the bracket 20 can be rotated to be completely located in the receiving chamber 121. And when the bracket 20 is folded and accommodated in the accommodating cavity 121, the gap between the accommodating cavity 121 and the bracket 20 is as small as possible. When the sound box 100 is located at the second position, the support portion 30 can be rotated to make the second end face 34 thereof attach to the support 20, and then the support 20 is rotated toward the second surface wall 12 until the sound box enters the accommodating cavity 121, and at this time, the support portion 30 is also located in the accommodating cavity 121, i.e. the sound box 100 is accommodated at the first position. Preferably, the second surface wall 12 is concavely provided with a first digging portion 122, and the first digging portion 122 is communicated with the accommodating cavity 121. When the bracket 20 is accommodated in the accommodating cavity 121, the first scratching part 122 is inserted into the accommodating cavity 121 by using a nail or a finger, and the bracket 20 can be poked to be separated from the accommodating cavity 121.

In order to further improve the fixing effect of the mobile phone, the lower end of the supporting portion 30 is further provided with a limiting plate 31. As shown in fig. 2, the first end surface 33 may be concavely provided with a receiving groove 32, and a limiting plate 31 is disposed in the receiving groove 32, where the limiting plate 31 may be configured to be hinged with the supporting portion 30. So that it can move to a third position at least partially within the receiving slot 32 and a fourth position outside the receiving slot 32. In this embodiment, the position of the limiting plate 31 attached to the bottom wall of the accommodating chamber 121 is referred to as a third position, as shown in fig. 3. The position of the limiting plate 31 outside the accommodating chamber 121 is referred to as a fourth position, as shown in fig. 1. When the limiting plate 31 is located at the fourth position, the limiting plate 31 can fix the mobile phone to the supporting portion 30. When the mobile phone is not required to be fixed, the limiting plate 31 can be rotated to retract to the third position with the supporting portion 30. Then, the rack 20 and the support portion 30 are stored in the storage chamber 121 by the operations of the rack 20 and the support portion 30. In an alternative embodiment, the first end face 33 of the support portion 30 may also be provided with a non-slip pad 35. In this embodiment, the first end surface 33 may be concavely provided with a second digging portion 321, and the second digging portion 321 is communicated with the accommodating groove 32. When the limiting plate 31 is located at the third position, the nail or finger is inserted into the second digging portion 321 until reaching the accommodating groove 32, so that the limiting plate 31 can be shifted to be separated from the accommodating groove 32. Preferably, the bracket 20 is hinged with the second end surface 34 at an end far from the receiving groove 32, so that the support portion 30 has a smaller volume with the bracket 20 when the second end surface 34 of the support portion 30 is attached with the bracket 20.

Preferably, in the present embodiment, elastic members capable of being positioned are disposed in the first hinge seat 132 and the second hinge seat 341. The elastic member plays a role in positioning during the rotation adjustment of the bracket 20 and the supporting portion 30, so that the positions of the bracket 20 and the supporting portion 30 are prevented from being changed after the external force is removed.

Preferably, the bracket 20 includes a first section 23 and a second section 34 that are coupled to each other, the first section 23 being coupled to the support 30, and the second section 34 being coupled to the housing 10. The first section 23 can be telescopic in the second section 34 to adjust the length of the stand 20, so as to adjust the viewing height of the mobile phone screen in multiple directions. In other embodiments, the support frame 20 may be multi-segmented, wherein the segments of the support frame 20 may be connected to each other by means of hinges, pins, or rotational connections, etc., to adjust the overall height of the support frame 20 by expanding or collapsing the segments of the support frame 20.

The foldable multifunctional intelligent Bluetooth sound box 100 of the embodiment can adjust the positions of the bracket 20 and the supporting part 30 while meeting the requirement of a power amplifier, and obtain the height and the angle of the screen suitable for watching so as to meet different watching angles of users. Meanwhile, the supporting part 30 can be adjusted to be positioned in the accommodating cavity 121, so that the space occupied by the equipment can be reduced. In addition, the sound box 100 integrates multiple functions, and can realize mode switching and function control through the keys 112, so that the multiple functions of the sound box 100 can be used simultaneously or separately and independently, great convenience is brought to users, and the user experience is excellent.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims (10)

1. Folding multi-functional intelligent bluetooth speaker, its characterized in that includes:

the shell comprises a first surface wall and a second surface wall which are opposite to each other, wherein the first surface wall is provided with a sound outlet, and the second surface wall is concavely provided with a containing cavity;

a support portion for supporting an external electronic device;

and one end of the support is movably connected with the shell, the other end of the support is movably connected with the supporting part, the support can move to a first position at least partially positioned in the accommodating cavity and a second position positioned outside the accommodating cavity, and when the support is positioned at the first position, the supporting part can also move to be positioned in the accommodating cavity.

2. The foldable multi-functional intelligent Bluetooth speaker of claim 1, wherein the portable electronic device comprises a portable electronic device,

the shell further comprises a third surface wall, the third surface wall is respectively connected with the first surface wall and the second surface wall, the support is hinged with the shell, and the hinge position of the support and the shell is located on the third surface wall.

3. The foldable multi-functional intelligent Bluetooth speaker of claim 1, wherein the portable electronic device comprises a portable electronic device,

the first and/or second surface walls are arranged horizontally.

4. The foldable multi-functional intelligent Bluetooth speaker of claim 1, wherein the portable electronic device comprises a portable electronic device,

the support is telescopic.

5. The foldable multi-functional intelligent Bluetooth speaker of claim 1, wherein the portable electronic device comprises a portable electronic device,

the groove edge of the accommodating cavity is bent towards the first surface wall.

6. The foldable multi-functional intelligent Bluetooth speaker of claim 1, wherein the portable electronic device comprises a portable electronic device,

the supporting part comprises a first end face and a second end face which are opposite to each other, the first end face is provided with a containing groove, the second end face is connected with the support, the containing groove is exposed out of the first end face, a limiting plate is arranged in the containing groove, and the limiting plate can move to a third position at least partially located in the containing groove and a fourth position located outside the containing groove.

7. The foldable multi-functional intelligent Bluetooth speaker of claim 2, wherein the portable electronic device comprises a plurality of Bluetooth modules,

the shell comprises a fourth surface wall opposite to the third surface wall, and the fourth surface wall is provided with a display screen and function keys.

8. The foldable multi-functional intelligent Bluetooth speaker of claim 2, wherein the portable electronic device comprises a plurality of Bluetooth modules,

when the bracket is positioned at the second position, the bracket is attached to the third surface wall.

9. The foldable multi-functional intelligent Bluetooth speaker of claim 2, wherein the portable electronic device comprises a plurality of Bluetooth modules,

and the third surface wall is also provided with sound outlet holes.

10. The foldable multi-functional intelligent Bluetooth speaker of claim 6, wherein the portable electronic device comprises a portable electronic device,

the support is hinged with the second end face at the end part far away from the accommodating groove.

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