CN212343999U - Sound box with wireless charging function - Google Patents

Abstract

The utility model discloses a sound box with wireless charging function, which comprises a shell, a sound box body and a wireless charging device, wherein the shell is a house-shaped cavity, and two sides of the upper end of the shell are inclined planes with certain angles; the PCB, the battery, the loudspeaker and the wireless charging device are fixedly arranged in the shell; the stop block is movably arranged on the inclined plane of the shell and corresponds to the wireless charging device in position; the button and the interface are fixedly arranged on the PCB and penetrate through the shell. The utility model discloses the problem that the audio amplifier did not possess the function of charging has been solved effectively.

Description

Sound box with wireless charging function

Technical Field

The utility model relates to a be audio amplifier technical field, particularly, especially, relate to an audio amplifier with wireless function of filling.

Background

A sound box is a device that can convert an audio signal into sound; the popular way is that a power amplifier is arranged in a main box body or a bass box body of a sound box, and the sound box generates sound after amplifying an audio signal, and the function of the power amplifier is to convert audio electric energy into corresponding sound energy and radiate the sound energy to a space. With the continuous development of electronic technology and the continuous increase of user demands, users have more and more requirements on functions of sound boxes, and the existing sound boxes generally only have the function of playing audio and few sound boxes capable of charging mobile phones. Therefore, in view of the defects of the above-mentioned solutions in actual manufacturing and implementation and use, the present invention is modified and improved, and the present invention is created with the help of professional knowledge and experience, and after many kinds of ingenuity and experiments, so as to provide a sound box with wireless charging function, which is used to solve the problem that the sound box does not have charging function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an audio amplifier with wireless function of charging to solve the audio amplifier and do not possess the problem of the function of charging.

The utility model relates to a audio amplifier with wireless function of filling can realize through following technical scheme:

the utility model relates to a sound box with wireless charging function, which comprises a shell, a sound box body and a wireless charging device, wherein the shell is a house-shaped cavity, and two sides of the upper end of the shell are inclined planes with certain angles; the PCB, the battery, the loudspeaker and the wireless charging device are fixedly arranged in the shell; the stop block is movably arranged on the inclined plane of the shell and corresponds to the wireless charging device in position; the button and the interface are fixedly arranged on the PCB and penetrate through the shell.

Preferably, the housing comprises an upper housing and a lower housing, and the upper housing and the lower housing are connected into a cavity through a screw structure or a snap structure.

Preferably, the battery is a large capacity rechargeable lithium battery.

Preferably, the battery is a rechargeable polymer lithium battery.

Preferably, the stopper is movably disposed on the inclined surface of the housing through a rack gear.

Preferably, the stopper is movably disposed on the inclined surface of the housing through a detent.

Preferably, the key comprises a key body and an adapter plate; the key body is arranged on the adapter plate, and the adapter plate is electrically connected with the PCB.

Preferably, the key body is a mechanical key or a touch key.

Preferably, the interface comprises a charging interface, and the charging interface is a USB Type-C interface, a lighting interface or a Micro USB interface.

Preferably, the bottom of the shell is provided with a non-slip pad, and the upper surface of the shell is provided with a bulge.

Compared with the prior art, the utility model relates to a beneficial effect of audio amplifier with wireless function of filling does:

the utility model relates to a sound box with wireless charging function, which enables the sound box to have wireless charging function by arranging a wireless charging device, and can adapt to different electronic devices to perform wireless charging and serve as a bracket by flexibly arranging a stop block on a shell, thereby effectively solving the problem of adapting to electronic devices with different sizes to perform wireless charging; meanwhile, the shell is designed into a house-shaped structure, and the structure is novel and has certain aesthetic feeling and ornamental value.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of an external structure of a speaker with a wireless charging function according to the present invention;

fig. 2 is a schematic structural view of another side of the sound box with wireless charging function shown in fig. 1;

fig. 3 is a schematic diagram of an explosion structure of a sound box with a wireless charging function shown in fig. 1.

The following are marked in the figure: 11, a housing; 111, an upper shell; 1111, a key hole; 112, a lower housing; 1121, horn holes; 1122, an interface aperture; 12, a PCB board; 13, a battery; 14, a horn; 15, a wireless charging device; 16, a stop block; 17, pressing a key; 171, a key body; 172, an adapter plate; 18, an interface; 181, an access cover; 19, a non-slip mat.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific position, be constructed and operated in a specific position, and thus should not be construed as limiting the present invention.

Further, in the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning 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, a speaker with wireless charging function according to the present invention may include a housing 11, a PCB 12, a battery 13, a speaker 14, a wireless charging device 15, a stopper 16, a button 17, an interface 18, and a non-slip mat 19; the shell 11 is a house-shaped cavity, and two sides of the upper end of the shell are inclined planes with a certain angle; the PCB 12, the battery 13, the loudspeaker 14 and the wireless charging device 15 are fixedly arranged in the shell 11, the battery respectively provides electric energy for the loudspeaker 14 and the wireless charging device 15, the loudspeaker 14 plays audio, and the wireless charging device 15 provides wireless charging for electronic products; the stopper 16 is movably arranged on the inclined surface of the housing 11, corresponds to the position of the wireless charging device 15, and is used for supporting an electronic product to perform wireless charging on the inclined surface of the housing 11, and meanwhile, the position of the stopper 11 can be adjusted according to the size of the electronic product; the key 17 and the interface 18 are fixedly arranged on the PCB 12 and penetrate through the housing 11; at least one of the said non-slip colors is set on the bottom of the said shell 11, its function is to increase the friction between the bottom of the said shell 11 and the contact object.

Referring to fig. 1 and 3, the housing 11 includes an upper housing 111 and a lower housing 112, the upper housing 111 and the lower housing 112 are connected to form a cavity through a screw structure or a snap structure, and the PCB 12, the battery 13, the speaker 14, and the wireless charging device 15 are fixedly disposed in the cavity. In this embodiment, a key hole 1111 is disposed on an inclined surface of the upper casing 111, and a position of the key hole 1111 corresponds to a position of the key 17; a horn hole 1121 and an interface hole 1122 are formed in the front surface of the lower housing 112, and the positions of the horn hole 1121 and the interface hole 1122 correspond to the positions of the horn 14 and the interface 18, respectively.

Referring to fig. 3, in the present embodiment, the PCB 12 is electrically connected to the battery 13, the speaker 14, the wireless charging device 15, the key 17, and the interface 18 respectively, and the control techniques adopted are all the prior art, so that the details are not repeated herein. In other embodiments, the PCB board 12 is further provided with a wireless communication module; in this embodiment, the wireless communication module is a bluetooth module, and the audio is played by establishing connection between the bluetooth module and external electronic equipment.

Referring to fig. 3, the battery 13 is a high-capacity rechargeable lithium battery, which is a rechargeable polymer lithium battery in this embodiment, and the polymer lithium battery is structurally packaged by aluminum plastic; the polymer lithium battery adopts a polymer electrolyte battery without a metal shell as a protective outer package; meanwhile, the polymer lithium battery has the advantages of large capacity and small internal resistance.

Referring to fig. 3, the speaker 14 is one of a tweeter, a midrange speaker, a woofer, or a full-band speaker, and in the present embodiment, the speaker 14 is a full-band speaker. The wireless charging device 15 provides wireless charging for the electronic device, in this embodiment, the wireless charging device 15 is disposed inside the inclined plane of the housing 11, and the position of the wireless charging device 15 corresponds to the position of the stopper 16. The stopper 16 is movably arranged on the inclined plane of the housing 11, and the electronic equipment is arranged above the wireless charging device 15 for wireless charging by adjusting the position of the stopper 16, and can also be used as a mobile phone support; in some embodiments, the stopper 16 is movably disposed on the inclined surface of the housing 11 through a rack gear; in other embodiments, the stopper 16 is movably disposed on the inclined surface of the housing 11 by a detent.

Referring to fig. 3, the key 17 includes a key main body 171 and an adapter plate 172; the key main body 171 is disposed on the adapter plate 172, and the adapter plate 172 is electrically connected to the PCB 12. The key main body 171 may be a mechanical key or a touch key, in this embodiment, the key main body 171 is a mechanical key, and includes a switch key and an adjustment key, the switch key controls the device to be turned on and off, and the adjustment key includes one or more of a volume adjustment key, a pause key, and a setting key; in other embodiments, the key body 171 is a touch key, and the touch key is an LED display screen or an LCD display screen.

Referring to fig. 3, the interface 18 includes a charging interface, the charging interface is used to charge the battery 13, the charging interface is a USB Type-C interface, a lighting interface, or a Micro USB interface, and in this embodiment, the charging interface is a USB Type-C interface; an interface cover 181 is disposed on the interface 18, the interface cover 181 is movably disposed on the housing 11 and covers the interface 18, in this embodiment, the interface cover 181 is a silica gel cover, and functions as a dustproof and waterproof cover. The non-slip mat 19 is a silica gel mat, and the upper surface of the non-slip mat is provided with protrusions, so that the non-slip effect of the non-slip mat 19 is further enhanced.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. A sound box with a wireless charging function is characterized by comprising a shell, a wireless charging device and a wireless charging device, wherein the shell is a house-shaped cavity, and two sides of the upper end of the shell are inclined planes with a certain angle; the PCB, the battery, the loudspeaker and the wireless charging device are fixedly arranged in the shell; the stop block is movably arranged on the inclined plane of the shell and corresponds to the wireless charging device in position; the button and the interface are fixedly arranged on the PCB and penetrate through the shell.

2. The speaker box with wireless charging function as claimed in claim 1, wherein the housing comprises an upper housing and a lower housing, and the upper housing and the lower housing are connected to form a cavity through a screw structure or a snap structure.

3. The speaker box with wireless charging function as claimed in claim 1, wherein the battery is a high capacity rechargeable lithium battery.

4. The speaker with wireless charging function as claimed in claim 3, wherein the battery is a rechargeable polymer lithium battery.

5. The speaker box with wireless charging function as claimed in claim 1, wherein the stopper is movably disposed on the inclined surface of the housing through a rack gear.

6. The speaker with wireless charging function as claimed in claim 1, wherein the stopper is movably disposed on the inclined surface of the housing through a locking member.

7. The speaker with wireless charging function as claimed in claim 1, wherein the button comprises a button body and an adapter plate; the key body is arranged on the adapter plate, and the adapter plate is electrically connected with the PCB.

8. The speaker with wireless charging function as claimed in claim 7, wherein the key body is a mechanical key or a touch key.

9. The speaker with the wireless charging function according to claim 1, wherein the interface comprises a charging interface, and the charging interface is a USB Type-C interface, a lighting interface or a Micro USB interface.

10. The speaker box with wireless charging function as claimed in claim 1, wherein the bottom of the housing is provided with a non-slip pad, and the upper surface of the housing is provided with a protrusion.

Images