Multifunctional spiral wireless charging sound desk lamp

Abstract

The utility model discloses a multifunctional spiral wireless charging sound desk lamp, and belongs to the technical field of sound equipment. The multifunctional spiral wireless charging sound desk lamp comprises a lamp body structure, an upper cover arranged at the top of the lamp body structure, a bottom cover arranged at the bottom of the lamp body structure, and sound amplifying holes formed in the bottom cover, the wireless charging coil is fixedly arranged at the top end in the upper cover; the fixed loudspeaker structure is arranged between the upper cover and the bottom cover; the multifunctional spiral wireless charging sound desk lamp further comprises a spiral assembly which is arranged in the bottom cover and used for changing the sound direction of the fixed loudspeaker structure. According to the multifunctional spiral wireless charging sound desk lamp, the spiral assembly is arranged in the bottom cover, so that sound directly comes out through the fixed loudspeaker structure, buffering rotation sound amplification can be carried out, a wider area is covered, the sound amplification effect is enhanced, and fuller and clearer sound quality is provided.

Description

Technical Field

[0001] The utility model relates to the technical field of audio equipment, in particular to a multifunctional spiral wireless charging audio desk lamp. Background Art

[0002] With the rapid development of science and technology and the improvement of people's living standards, smart home products have gradually become an indispensable part of modern life. If you want to have the functions of a small bedside lamp, mobile phone charger, and Bluetooth speaker, the cabinet will be full of wires.

[0003] The Chinese utility model patent with announcement number CN210688025U discloses a multifunctional charging desk lamp. The patent integrates the lamp body, intelligent audio and electromagnetic charging shell into one, so that the desk lamp can realize functions such as lighting, wireless charging and audio. However, when using the audio, the sound is directly emitted outward through the sound guide hole. Although this design is simple, the sound has a certain directionality when it is emitted from the sound guide hole, which easily leads to relatively limited sound diffusion and coverage, and then limits the propagation distance of the sound, causing the sound to gradually distort during the propagation process, reducing the user experience.

[0004] Therefore, a multifunctional spiral wireless charging audio desk lamp is needed to solve the above problems. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The utility model provides a multifunctional spiral wireless charging audio desk lamp, aiming to solve the problem of a traditional multifunctional charging desk lamp proposed in the background technology, in which the sound is directly emitted outward through a sound guide hole and has a certain directionality, thereby easily limiting the propagation distance of the sound and reducing the user's experience.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a multifunctional spiral wireless charging audio desk lamp, comprising a lamp body structure, a fixed speaker structure, an upper cover arranged on the top of the lamp body structure, a bottom cover arranged at the bottom of the lamp body structure, a sound expansion hole opened on the bottom cover, a wireless charging coil fixedly arranged on the top of the upper cover, and a fixed speaker structure arranged between the upper cover and the bottom cover; the combined design of the lamp body structure, the wireless charging coil and the fixed speaker structure can integrate the three functions of wireless charging, audio and desk lamp, providing users with a rich usage experience, and at the same time the design of the sound expansion hole on the bottom cover can provide high-quality audio output.

[0009] In order to further enhance the sound amplification effect, unlike the existing wireless charging audio desk lamp, the multifunctional spiral wireless charging audio desk lamp also includes a spiral component arranged in the bottom cover for changing the sound direction of the fixed speaker structure; the design of the spiral component allows the sound to come out directly through the fixed speaker structure, and a buffered rotation amplification can be performed to cover a wider area, enhance the volume, and provide fuller and clearer sound quality.

[0010] In order to enhance the sound amplification effect, the spiral assembly includes a column fixedly installed in the bottom cover at a position corresponding to the bottom of the fixed speaker structure and blades fixedly installed on the column and distributed in a spiral shape; the spirally distributed blades can reflect and diffuse the sound generated by the fixed speaker structure multiple times like a spiral loudspeaker, so that the sound from the fixed speaker structure can be enhanced during the propagation process, thereby providing fuller and clearer sound quality.

[0011] Preferably, in order to achieve flexible and varied lighting effects, the lamp body structure includes a lampshade whose two ends are respectively fixedly connected to the bottom of the upper cover and the top of the bottom cover, a first fixing piece fixedly arranged on the inner side of the lampshade, a light strip sleeved on the first fixing piece on a side close to the lampshade, a circuit board arranged on the inner side of the first fixing piece and electrically connected to the light strip, and a touch light guide electrically connected to the circuit board; through the control of the circuit board, the light strip can achieve a variety of different lighting effects, so that the lamp body structure can adapt to different usage scenarios and user needs, and provide a more personalized lighting experience. At the same time, the combined design of the light strip, the first fixing piece and the lampshade makes the lamp body structure relatively simple, and relatively easy to install and maintain.

[0012] Preferably, in order to facilitate the use of the lamp body structure, a touch point is fixedly provided at the position of the upper cover corresponding to the touch light guide; the corresponding design of the touch point and the touch light guide enables the user to directly control the switch, brightness adjustment and other functions of the light strip through the touch point, so as to reduce the user's operation steps and time and improve the user experience. At the same time, the touch point has no physical pressing component, so it will not be worn or damaged due to frequent pressing like traditional buttons, thereby increasing the service life of the desk lamp and reducing the need for repair and replacement of parts.

[0013] Preferably, in order to facilitate wireless charging, an annular groove is opened on the top of the upper cover, and an anti-slip pad is fixedly arranged on the top of the upper cover, and the anti-slip pad is located on the inner side of the annular groove; the setting of the annular groove can increase the area of ​​the top of the upper cover in contact with the air, and when the mobile phone is placed on the top of the upper cover for wireless charging, the heat dissipation effect of the mobile phone and the wireless charging coil can be improved. At the same time, the design of the anti-slip pad can prevent the mobile phone placed on the top of the upper cover from sliding, thereby increasing the friction between the mobile phone and the top of the upper cover.

[0014] Preferably, in order to improve space utilization and aesthetics, the fixed speaker structure includes a shell arranged on the inner side of the first fixing piece and fixedly connected to the lampshade, a speaker fixedly arranged in the shell, and a second fixing piece fixedly arranged on the shell close to the blade side; the shell in the fixed speaker structure is fixed on the inner side of the first fixing piece and fixedly connected to the lampshade. This design not only ensures the stability of the fixed speaker structure, but also isolates the upper sound cavity and the lower sound cavity, and cleverly integrates the fixed speaker structure into the overall structure of the table lamp, which saves space and maintains the aesthetics of the table lamp.

[0015] Preferably, in order to improve the convenience of using the desk lamp, a battery for power supply is arranged on the side of the shell close to the first fixing part; arranging the battery on the side of the first fixing part can make the design of the desk lamp more compact and reduce unnecessary waste of space. At the same time, by arranging the battery, when the desk lamp is used outdoors, the battery can power the desk lamp normally, which provides great convenience.

[0016] Preferably, in order to enhance stability, a base is fixedly installed at the bottom of the bottom cover, and a rubber ring is fixedly provided at the bottom of the base; the combined design of the base and the rubber ring can effectively prevent the desk lamp from sliding on a smooth surface, ensuring safe use.

[0017] Preferably, in order to ensure the sound amplification effect, a plurality of the sound amplification holes are provided, and the plurality of the sound amplification holes are distributed in a circular array; the circular array distribution of the sound amplification holes ensures that the sound can be evenly propagated in all directions. This design avoids excessive concentration or loss of sound in a certain direction, so that the user can obtain a clear and balanced sound quality experience no matter where he is.

[0018] (III) Beneficial effects

[0019] The multifunctional spiral wireless charging audio desk lamp has a spiral component arranged in the bottom cover, so that the sound comes out directly through the fixed speaker structure, and a buffered rotation amplification can be performed to cover a wider area, enhance the amplification effect, and provide a fuller and clearer sound quality;

[0020] The multifunctional spiral wireless charging audio desk lamp uses the corresponding design of the touch point and the touch light guide to enable the user to directly control the switch, brightness adjustment, volume, music and other functions of the light strip through the touch point, thereby reducing the user's operation steps and time, and improving the user experience. At the same time, the touch point has no physical pressing parts, so it will not be worn or damaged due to frequent pressing like traditional buttons, thereby increasing the service life of the desk lamp and reducing the need for repair and replacement of parts.

[0021] The multifunctional spiral wireless charging audio desk lamp is equipped with a battery and has a small size. It can be used outdoors for lighting, charging mobile phones, and listening to music, which greatly facilitates the use of users. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of a multifunctional spiral wireless charging audio desk lamp;

[0023] Figure 2 An exploded view of the multifunctional spiral wireless charging audio desk lamp;

[0024] Figure 3 This is an exploded view of the lamp body structure of the multifunctional spiral wireless charging audio desk lamp;

[0025] Figure 4 This is a schematic diagram of the structure of the spiral component in the multifunctional spiral wireless charging audio desk lamp;

[0026] Figure 5 This is an exploded view of the fixed speaker structure in the multi-functional spiral wireless charging audio desk lamp.

[0027] In the figure:

[0028] 1. Lamp body structure; 11. First fixing member; 12. Lamp belt; 13. Lamp cover; 14. Circuit board; 15. Touch light guide;

[0029] 2. Upper cover; 21. Touch point; 22. Annular groove; 23. Anti-slip pad;

[0030] 3. Bottom cover; 31. Sound expansion hole; 32. Spiral assembly; 321. Column; 322. Blade; 33. Base; 34. Rubber ring;

[0031] 4. Wireless charging coil;

[0032] 5. Fixing the speaker structure; 51. Second fixing member; 52. Shell; 53. Speaker;

[0033] 6. Battery. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] The utility model provides a multifunctional spiral wireless charging audio desk lamp, such as Figure 1-Figure 5As shown, the multifunctional spiral wireless charging audio desk lamp includes a lamp body structure 1, an upper cover 2 arranged on the top of the lamp body structure 1, a bottom cover 3 arranged at the bottom of the lamp body structure 1, a sound expansion hole 31 opened on the bottom cover 3, a wireless charging coil 4 fixedly arranged on the top of the upper cover 2, and a fixed speaker structure 5 arranged between the upper cover 2 and the bottom cover 3; the multifunctional spiral wireless charging audio desk lamp also includes a spiral component 32 arranged in the bottom cover 3 for changing the sound direction of the fixed speaker structure 5; the spiral component 32 includes a column 321 fixedly installed in the bottom cover 3 at a position below the fixed speaker structure 5 and blades 322 fixedly installed on the column 321 and distributed in a spiral shape.

[0036] It should be additionally explained that a charging port and a button for turning on the power of the desk lamp are provided on one side of the bottom cover 3 .

[0037] When in use, turn on the power button of the desk lamp to connect the desk lamp to the power supply. If you need to charge electronic devices, mobile phones, tablets, etc., since a wireless charging coil 4 is provided on the top of the upper cover 2, you only need to place the electronic device in the wireless charging area on the top of the upper cover 2 to achieve wireless charging. At the same time, you can observe the screen of the electronic device to confirm its charging status. After it is fully charged, you only need to remove the electronic device from the top of the upper cover 2. If you need to turn on or off the light, you only need to open or close the upper cover 2 to turn the light on or off. If you need to use the fixed speaker structure 5, first connect the desk lamp to the electronic device, and then the played music can be output through the fixed speaker structure 5. When the sound is emitted from the fixed speaker structure 5, it will first be reflected and diffused by the spirally arranged blades 322 for multiple times, thereby increasing the diffusion area of ​​the sound and making the sound spread out from the sound expansion hole 31 more evenly and widely.

[0038] Specifically, the lamp body structure 1 includes a lampshade 13 whose two ends are fixedly connected to the bottom of the upper cover 2 and the top of the bottom cover 3 respectively, a first fixing member 11 fixedly arranged on the inner side of the lampshade 13, a light strip 12 sleeved on the first fixing member 11 near the lampshade 13, a circuit board 14 arranged on the inner side of the first fixing member 11 and electrically connected to the light strip 12, and a touch light guide member 15 electrically connected to the circuit board 14; wherein a touch point 21 is fixedly arranged at a position of the upper cover 2 corresponding to the touch light guide member 15;

[0039] Since the upper cover 2 is provided with a touch point 21 corresponding to the touch light guide 15, and the touch light guide 15 is electrically connected to the light strip 12 through the circuit board 14, when it is necessary to turn on the light or adjust the brightness of the light, the user only needs to lightly touch the touch point 212 or long press the touch point 212 once, and the circuit board 14 will send a corresponding signal to gradually lighten the light or adjust the brightness of the light. When the touch point 212 is touched again, the light can be turned off. When the volume needs to be adjusted, the touch point 211 can be short pressed or the touch point 213 can be long pressed. When it is necessary to switch between the previous and next songs, the touch point 211 can also be short pressed.

[0040] Furthermore, the fixed speaker structure 5 includes a shell 52 arranged on the inner side of the first fixing part 11 and fixedly connected to the lampshade 13, a speaker 53 fixedly arranged in the shell 52, and a second fixing part 51 fixedly arranged on the side of the shell 52 close to the blade 322; when it is necessary to play music, the table lamp is connected to a mobile phone or other electronic device, and then after the music is rotated and played, the sound will be emitted through the speaker 53, and finally, after being guided by the blade 322, the sound will diffuse from the sound expansion hole 31. At the same time, the design of the shell 52 and the second fixing part 51 can provide a closed and stable acoustic environment for the speaker 53, isolating the sound waves between the upper sound cavity and the lower sound cavity so that they will not interfere with each other, thereby ensuring the purity and clarity of the sound waves.

[0041] Furthermore, a battery 6 for power supply is provided on one side of the shell 52 close to the first fixing member 11; when the table lamp needs to be used outdoors, the battery 6 can be used to power the table lamp, which provides convenience for use.

[0042] Among them, in order to enhance stability, a base 33 is fixedly installed at the bottom of the bottom cover 3, and a rubber ring 34 is fixedly arranged at the bottom of the base 33; the design of the base 33 increases the contact area between the table lamp and the placement surface, thereby improving the overall stability of the table lamp, and the rubber ring 34 can provide excellent anti-slip performance, which can effectively prevent the table lamp from sliding on a smooth surface, ensuring safe use.

[0043] In addition, in order to ensure the sound amplification effect, a plurality of sound amplification holes 31 are provided, and the plurality of sound amplification holes 31 are distributed in a circular array; the circular array distribution of the sound amplification holes 31 ensures that the sound can be evenly propagated in all directions. This design avoids excessive concentration or loss of sound in a certain direction, so that the user can obtain a clear and balanced sound quality experience no matter where he is.

[0044] In addition, in order to facilitate wireless charging, an annular groove 22 is opened on the top of the upper cover 2, and an anti-skid pad 23 is fixedly arranged on the top of the upper cover 2, and the anti-skid pad 23 is located on the inner side of the annular groove 22; the setting of the annular groove 22 can increase the area of ​​the top of the upper cover 2 in contact with the air. When a mobile phone is placed on the top of the upper cover 2 for wireless charging, the heat dissipation effect of the mobile phone and the wireless charging coil can be improved. At the same time, the design of the anti-skid pad 23 can prevent the mobile phone from sliding when placed on the top of the upper cover 2, thereby increasing the friction between the mobile phone and the top of the upper cover 2.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional spiral wireless charging audio desk lamp, comprising a lamp body structure (1), an upper cover (2) arranged on the top of the lamp body structure (1), a bottom cover (3) arranged on the bottom of the lamp body structure (1), a sound amplification hole (31) provided on the bottom cover (3), a wireless charging coil (4) fixedly arranged at the top of the upper cover (2), and a fixed speaker structure (5) arranged between the upper cover (2) and the bottom cover (3); Features: The multifunctional spiral wireless charging audio desk lamp further comprises a spiral component (32) arranged in the bottom cover (3) for changing the sound direction of the fixed speaker structure (5); The spiral assembly (32) comprises a column (321) fixedly mounted in the bottom cover (3) at a position corresponding to the lower portion of the fixed speaker structure (5), and blades (322) fixedly mounted on the column (321) and distributed in a spiral shape.

2. The multifunctional spiral wireless charging audio desk lamp according to claim 1 is characterized by: The lamp body structure (1) comprises a lampshade (13) whose two ends are respectively fixedly connected to the bottom of the upper cover (2) and the top of the bottom cover (3), a first fixing member (11) fixedly arranged on the inner side of the lampshade (13), a light strip (12) sleeved on the first fixing member (11) close to the lampshade (13), a circuit board (14) arranged on the inner side of the first fixing member (11) and electrically connected to the light strip (12), and a touch light guide member (15) electrically connected to the circuit board (14).

3. The multifunctional spiral wireless charging audio desk lamp according to claim 2 is characterized by: A touch point (21) is fixedly arranged on the upper cover (2) at a position corresponding to the touch light guide (15).

4. The multifunctional spiral wireless charging audio desk lamp according to claim 1 is characterized in that: An annular groove (22) is provided on the top of the upper cover (2), and an anti-skid pad (23) is fixedly provided on the top of the upper cover (2), wherein the anti-skid pad (23) is located inside the annular groove (22).

5. The multifunctional spiral wireless charging audio desk lamp according to claim 2 is characterized in that: The fixed speaker structure (5) comprises a shell (52) arranged on the inner side of the first fixing member (11) and fixedly connected to the lampshade (13), a speaker (53) fixedly arranged in the shell (52), and a second fixing member (51) fixedly arranged on a side of the shell (52) close to the blade (322).

6. The multifunctional spiral wireless charging audio desk lamp according to claim 5 is characterized in that: A battery (6) for power supply is arranged on one side of the housing (52) close to the first fixing member (11).

7. The multifunctional spiral wireless charging audio desk lamp according to claim 1 is characterized in that: A base (33) is fixedly mounted on the bottom of the bottom cover (3), and a rubber ring (34) is fixedly arranged on the bottom of the base (33).

8. The multifunctional spiral wireless charging audio desk lamp according to claim 1 is characterized by: A plurality of the sound amplification holes (31) are provided, and the plurality of the sound amplification holes (31) are distributed in a ring array.

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