Desk lamp loudspeaker box beneficial to potential energy diffusion

Abstract

The utility model relates to a desk lamp sound box beneficial to potential energy diffusion, and belongs to the technical field of desk lamp sound boxes. The supporting disc is installed on the main control base through the supporting column, the box body is installed on the supporting disc, the bass loudspeaker is installed at the inner bottom end of the box body with the front face facing downwards, and the high pitch loudspeaker is installed at the inner top end of the box body with the front face facing upwards; the supporting disc comprises a supporting ring, spokes and a supporting block, the supporting ring is connected with the supporting block through the spokes, and the supporting block is installed at the top of the supporting column; the top of the master control base is of a conical structure. The bass loudspeaker and the treble loudspeaker are respectively arranged at the bottom and the top of the box body, so that the appearance surface of the box body is ensured to be neat and attractive; the supporting disc ensures that sound waves of the bass loudspeaker can be smoothly spread downwards, meanwhile, the sound waves are guided, diffused and spread through the conical structure, vibration formed by multiple times of reflection of the sound waves between the structures is avoided, equipment vibration caused by potential energy of the sound waves is effectively reduced, equipment stability is ensured, and the sound effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of table lamp speakers, and particularly relates to a table lamp speaker beneficial to potential energy diffusion. Background Art

[0002] A table lamp is a small and delicate lamp that is convenient for reading, studying, working, and carrying. It is a seated lighting fixture that can be placed on a flat table stand. Among them, in order to have an entertainment function, some table lamps are combined with the function of a speaker to form a speaker table lamp. When the speaker table lamp is working and playing sound at a relatively high volume, the box body will inevitably vibrate, and the vibration generated will cause great interference to the sound quality, affecting the auditory effect. At the same time, it will cause the device to move or even fall over and be damaged. In the prior art, shock-absorbing pads are often provided at the bottom of the speaker, but the buffering effect of the shock-absorbing pads is still not ideal, and the problem of the speaker jumping cannot be well solved. Summary of the Invention

[0003] In order to overcome the problem that in the background art, shock-absorbing pads are provided at the bottom of the speaker, but the buffering effect of the shock-absorbing pads is still not ideal, and the problem of the speaker jumping cannot be well solved, the utility model provides a table lamp speaker beneficial to potential energy diffusion. By respectively installing a bass speaker 4 and a treble speaker 5 at the bottom and top of the box body 3, the cleanliness and beauty of the outer surface of the box body 3 are ensured; through the support plate 2, the sound wave of the bass speaker 4 can be smoothly propagated downward, and at the same time, the sound wave is guided and diffusely propagated through the conical structure 11, avoiding the vibration formed by multiple reflections of the sound wave between the structures, effectively reducing the vibration of the device caused by the potential energy of the sound wave, ensuring the stability of the device, and improving the sound effect.

[0004] To achieve the above object, the utility model is realized by the following technical solutions: A table lamp speaker beneficial to potential energy diffusion mainly includes a main control base 1, a support plate 2, a box body 3, a bass speaker 4, and a treble speaker 5. The support plate 2 is installed on the main control base 1 through a support column, the box body 3 is installed on the support plate 2, the bass speaker 4 is installed at the bottom end inside the box body 3 with the front facing downward, and the treble speaker 5 is installed at the top end inside the box body 3 with the front facing upward; the support plate 2 includes a support ring 21, spokes 22, and support blocks 23. The support ring 21 is connected to the support blocks 23 through the spokes 22, and the support blocks 23 are installed at the top of the support column; the top of the main control base 1 is a conical structure 11; a buffer pad 12 is provided at the bottom of the main control base 1.

[0005] Further, the generatrix of the conical structure 11 is an arc.

[0006] Further, a table lamp connection base 6 is provided at the top of the box body 3, and the bottom end of the table lamp connection base 6 is installed at the top of the box body 3 through a leg 61.

[0007] Further, a sound cone 7 for reflecting sound waves is provided in the middle of the bottom end of the table lamp connection base 6.

[0008] Further, the whole of the box body 3 is in a frustum structure. The box body 3 is separated by a partition 31 to form a treble cavity 32 and a bass cavity 33, and the bass loudspeaker 4 and the treble loudspeaker 5 are conveniently installed in the treble cavity 32 and the bass cavity 33.

[0009] Further, a shoulder 34 is provided in the box body 3, and the bass loudspeaker 4 is installed on the shoulder 34 through screws and a sealing ring.

[0010] Further, a battery, a circuit board, a controller, an audio receiver, and a frequency divider are installed in the main control base 1. The controller is connected to the circuit board, the audio receiver and the frequency divider are respectively connected to the controller, and the frequency divider is respectively connected to the bass loudspeaker 4 and the treble loudspeaker 5.

[0011] Further, an outer shell 8 is sleeved on the box body 3 and the table lamp connecting seat 6, and a mesh hole 9 for sound wave propagation is provided on the outer shell 8 corresponding to the table lamp connecting seat 6.

[0012] Advantages of the utility model:

[0013] In the utility model, by respectively installing the bass loudspeaker and the treble loudspeaker at the bottom and the top of the box body, the cleanliness and beauty of the appearance surface of the box body are ensured; through the support plate, the sound wave of the bass loudspeaker can smoothly propagate downward, and at the same time, through the conical structure, the sound wave is guided and diffused, avoiding the vibration formed by multiple reflections of the sound wave between the structures, effectively reducing the vibration of the device caused by the sound wave potential energy, ensuring the stability of the device, and improving the sound effect. Description of the drawings

[0014] Figure 1 is a sectional perspective schematic diagram of the utility model.

[0015] Figure 2 is a perspective schematic diagram of the utility model.

[0016] Figure 3 is a perspective schematic diagram of the main control base and the support plate of the utility model.

[0017] Figure 4 is a perspective schematic diagram of the table lamp connecting seat of the utility model. Detailed implementation manners

[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the preferred embodiments of the utility model will be described in detail below with reference to the drawings to facilitate the understanding of those skilled in the art.

[0019] The utility model discloses a table lamp speaker that is conducive to potential energy diffusion. The table lamp speaker that is conducive to potential energy diffusion mainly includes a main control base 1, a support disk 2, a box body 3, a bass loudspeaker 4, and a treble loudspeaker 5. The support disk 2 is installed on the main control base 1 through support columns, the box body 3 is installed on the support disk 2, the bass loudspeaker 4 is installed face down at the bottom end inside the box body 3, and the treble loudspeaker 5 is installed face up at the top end inside the box body 3; The support disk 2 includes a support ring 21, spokes 22, and support blocks 23. The support ring 21 and the support blocks 23 are connected by the spokes 22, and the support blocks 23 are installed at the top of the support columns; The top of the main control base 1 is a conical structure 11; A buffer pad 12 is provided at the bottom of the main control base 1; By installing the bass loudspeaker 4 and the treble loudspeaker 5 at the bottom and top of the box body 3 respectively, the appearance surface of the box body 3 is ensured to be clean and beautiful; Through the support disk 2, the sound waves of the bass loudspeaker 4 can be smoothly transmitted downward, and at the same time, the sound waves are guided and diffusely transmitted through the conical structure 11, avoiding the vibration formed by the multiple reflections of the sound waves between the structures, effectively reducing the vibration of the device caused by the sound wave potential energy, ensuring the stability of the device, and improving the sound effect.

[0020] The generatrix of the conical structure 11 is an arc, which is conducive to spreading the sound waves and avoiding the vibration formed by the multiple reflections of the sound waves between the structures.

[0021] A table lamp connection seat 6 is provided at the top of the box body 3. The bottom end of the table lamp connection seat 6 is installed on the top of the box body 3 through a leg 61. Through the table lamp connection seat 6, it is convenient to connect with the table lamp structure, integrating the functions of a speaker and a table lamp. The leg 61 supports the table lamp connection seat 6 at a certain height, which is conducive to the propagation of bass sound waves.

[0022] A sound cone 7 for reflecting sound waves is provided in the middle of the bottom end of the table lamp connection seat 6. Through the sound cone 7, the bass sound waves are spread, avoiding the vibration formed by the multiple reflections of the sound waves between the table lamp connection seats 6, and being conducive to improving the stability of the device.

[0023] The whole box body 3 is a frustum structure. The inside of the box body 3 is separated by a partition 31 to form a treble cavity 32 and a bass cavity 33. The bass loudspeaker 4 and the treble loudspeaker 5 are conveniently installed in the treble cavity 32 and the bass cavity 33. The bass loudspeaker 4 and the treble loudspeaker 5 are separated by the partition 31 to form independent working spaces, which is conducive to improving the sound effect.

[0024] A shoulder 34 is provided inside the box body 3. The bass loudspeaker 4 is installed on the shoulder 34 through screws and a sealing ring.

[0025] A battery, a circuit board, a controller, an audio receiver, and a frequency divider are installed inside the main control base 1. The controller is connected to the circuit board, the audio receiver and the frequency divider are respectively connected to the controller, and the frequency divider is respectively connected to the bass loudspeaker 4 and the treble loudspeaker 5.

[0026] The described box body 3 and the table lamp connecting seat 6 are sleeved with an outer shell 8, and the outer shell 8 is provided with a mesh hole 9 for sound wave propagation corresponding to the table lamp connecting seat 6.

[0027] Working process:

[0028] By respectively installing the bass loudspeaker 4 and the treble loudspeaker 5 at the bottom and the top of the box body 3, the cleanliness and beauty of the appearance surface of the box body 3 are ensured; through the support disk 2, the sound wave of the bass loudspeaker 4 can smoothly propagate downward, and at the same time, the conical structure 11 is used to guide and diffuse the sound wave to avoid the vibration formed by the multiple reflections of the sound wave between the structures, effectively reducing the vibration of the device caused by the sound wave potential energy, ensuring the stability of the device and improving the sound effect; through the table lamp connecting seat 6, it is convenient to connect with the table lamp structure, integrating the functions of the speaker and the table lamp. The table lamp connecting seat 6 is supported by the leg 61 at a certain height, which is beneficial to the propagation of the bass sound wave. The bass sound wave is diffused by the sound cone 7 to avoid the vibration formed by the multiple reflections of the sound wave between the table lamp connecting seats 6, which is beneficial to improving the stability of the device.

[0029] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present invention.

Claims

1. A table lamp speaker that is conducive to potential energy diffusion, characterized in that: The desk lamp speaker beneficial to potential energy diffusion described above includes a main control base (1), a support disk (2), a box body (3), a bass loudspeaker (4), and a treble loudspeaker (5). The support disk (2) is installed on the main control base (1) through support columns, the box body (3) is installed on the support disk (2), the bass loudspeaker (4) is installed face down at the bottom end inside the box body (3), and the treble loudspeaker (5) is installed face up at the top end inside the box body (3). The support disk (2) includes a support ring (21), spokes (22), and support blocks (23). The support ring (21) is connected to the support blocks (23) through the spokes (22), and the support blocks (23) are installed at the tops of the support columns. The top of the main control base (1) is a conical structure (11). A buffer pad (12) is provided at the bottom of the main control base (1).

2. The table lamp speaker beneficial to potential energy diffusion according to claim 1, wherein: The generatrix of the conical structure (11) is an arc.

3. The desk lamp speaker conducive to potential energy diffusion according to claim 1 or 2, characterized in that: A desk lamp connection seat (6) is provided at the top of the box body (3), and the bottom end of the desk lamp connection seat (6) is installed on the top of the box body (3) through legs (61).

4. The desk lamp speaker beneficial to potential energy diffusion according to claim 3, wherein: A sound cone (7) for reflecting sound waves is provided in the middle of the bottom end of the desk lamp connection seat (6).

5. A table lamp speaker that is conducive to potential energy diffusion according to any one of claims 1, 2, and 4, characterized in that: The box body (3) is an overall frustum structure. The inside of the box body (3) is separated by a partition (31) to form a treble cavity (32) and a bass cavity (33), which facilitates the installation of the bass loudspeaker (4) and the treble loudspeaker (5) inside the treble cavity (32) and the bass cavity (33).

6. The desk lamp speaker beneficial to potential energy diffusion according to claim 5, characterized in that: Shoulder (34) is provided inside the box body (3), and the bass loudspeaker (4) is installed on the shoulder (34) through screws and sealing rings.

7. A table lamp speaker that facilitates potential energy diffusion according to any one of claims 1, 2, 4, and 6, characterized in that: A battery, a circuit board, a controller, an audio receiver, and a frequency divider are installed inside the main control base (1). The controller is connected to the circuit board, the audio receiver and the frequency divider are respectively connected to the controller, and the frequency divider is respectively connected to the bass loudspeaker (4) and the treble loudspeaker (5).

8. The desk lamp speaker beneficial to potential energy diffusion according to claim 7, wherein: A housing (8) is sleeved on the box body (3) and the desk lamp connection seat (6), and a mesh hole (9) for sound wave propagation is provided on the housing (8) corresponding to the desk lamp connection seat (6).

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