Loudspeaker with decorative lamp

Abstract

The utility model discloses a loudspeaker with a decorative lamp, which comprises a loudspeaker body, the bottom of the loudspeaker body is provided with a base, the base is provided with a light-transmitting cover sleeved outside the loudspeaker body, and a clamping cavity is arranged between the light-transmitting cover and the loudspeaker body; a plurality of hanging pieces are arranged at the top of the light-transmitting cover around the loudspeaker body, each hanging piece comprises a plurality of rubber elastic ropes and a plurality of lamp bead fixing sleeve pieces which are connected, and the rubber elastic ropes and the lamp bead fixing sleeve pieces are alternately arranged at intervals; lamp beads are installed in the lamp bead fixing sleeve piece, all the lamp beads face outwards, and all the lamp beads are connected with the loudspeaker body in series. When the loudspeaker emits sounds with different magnitudes through current changes, the brightness of the corresponding lamp beads changes, and then the lamp beads make brightness fluctuating changes synchronously along with fluctuating of the sounds, so that the double effects of sound and vision are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic equipment, and in particular relates to a loudspeaker with a decorative lamp. Background Art

[0002] A speaker is an electroacoustic conversion device that converts electrical energy into sound energy. It can convert electronic signals into sound signals and is an important sound output device. With the gradual improvement of people's living standards, external speakers are now more and more widely used, such as car external speakers, office computer external speakers, and home external speakers, etc.

[0003] As people's living standards gradually improve, the functional requirements for car external speakers are getting higher and higher. Considering that speakers only provide sound functions, lack visual enjoyment, and have too simple functions, there are some speakers on the market with decorative lights, but they only add a set of atmosphere lights to the outside of the speakers, and the effect is average. Utility Model Content

[0004] The utility model provides a loudspeaker with a decorative lamp. When the loudspeaker emits sounds of different pitches and volumes through current changes, the brightness of the corresponding lamp beads will also change. Then, the brightness of the lamp beads will fluctuate synchronously with the fluctuation of the sound, achieving both sound and visual effects, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a speaker with a decorative light, comprising a speaker body, a base is arranged at the bottom of the speaker body, a light-transmitting cover is arranged on the base and is sleeved outside the speaker body, a clamping cavity is arranged between the light-transmitting cover and the speaker body; a plurality of hanging parts are arranged around the speaker body on the top of the light-transmitting cover, the hanging parts include a connected rubber elastic rope and a lamp bead fixing kit, a plurality of the rubber elastic ropes and the lamp bead fixing kit are arranged alternately at intervals; lamp beads are arranged inside the lamp bead fixing kit, the lamp beads are all facing outwards, and the lamp beads are all connected in series with the speaker body.

[0006] Preferably, the lamp beads are arranged in multiple layers in the height direction, and the lamp beads in the same height layer emit the same light color.

[0007] Preferably, the light-transmitting cover is a diffuser.

[0008] Preferably, the lamp bead fixing kit is an openable structure, including an upper kit and a lower kit, the interior of the upper kit and the lower kit is a cavity adapted to the end of the lamp bead holder, the upper kit and the lower kit are provided with corresponding connecting parts, and the connecting parts are fixed by a first screw.

[0009] Preferably, each of the lamp bead fixing kits is provided with two hanging parts at the top and the bottom, and the ends of the rubber elastic ropes are provided with openable hooks, and the hanging parts are fixedly connected via the hooks.

[0010] Preferably, a mounting edge is provided at the bottom of the light-transmitting cover, and is fixedly connected to the base by a second screw.

[0011] Preferably, a first annular groove is provided at the bottom of the light-transmitting cover, a second annular groove is provided at the base, and a first sealing ring is provided in the first annular groove and the second annular groove.

[0012] Preferably, a third annular groove is provided at the top of the speaker body, a fourth annular groove corresponding to the third annular groove is provided at the top of the light-transmitting cover, and a second sealing ring is installed between the third annular groove and the fourth annular groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. When the speaker emits different sounds of different pitches through current changes, the brightness of the corresponding lamp beads will also change. Then, as the sound rises and falls, the lamp beads will also change in brightness synchronously, achieving both sound and visual effects.

[0015] 2. When the car vibrates, each lamp bead makes different up and down movements, and the lamp beads at the same height layer emit the same color, thus emitting multiple fluctuating rays of light through the light-transmitting cover, further enriching the visual effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the rubber elastic rope, lamp bead fixing kit, and lamp bead structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the separation structure of the upper and lower sets of the utility model;

[0019] Figure 4 for Figure 1 A schematic diagram of the enlarged structure at point A;

[0020] Figure 5 for Figure 1 Schematic diagram of the enlarged structure at B.

[0021] In the figure: 1. speaker body; 2. base; 3. light-transmitting cover; 4. clamping cavity; 5. hanging part; 6. rubber elastic rope; 7. lamp bead fixing kit; 8. lamp bead; 9. upper kit; 10. lower kit; 11. connecting part; 12. first screw; 13. hanging part; 14. hook; 15. mounting edge; 16. second screw; 17. first annular groove; 18. second annular groove; 19. first sealing ring; 20. third annular groove; 21. fourth annular groove; 22. second sealing ring. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-5 The utility model provides a speaker with decorative lights, comprising a speaker body 1, a base 2 is arranged at the bottom of the speaker body 1, a light-transmitting cover 3 is arranged on the base 2 and is sleeved outside the speaker body 1, and a clamping cavity 4 is arranged between the light-transmitting cover 3 and the speaker body 1; a plurality of hanging members 5 are arranged around the speaker body 1 on the top of the light-transmitting cover 3, and the hanging members 5 include a connected rubber elastic rope 6 and a lamp bead fixing kit 7, and a plurality of the rubber elastic ropes 6 and the lamp bead fixing kit 7 are arranged alternately; lamp beads 8 are arranged inside the lamp bead fixing kit 7, and the lamp beads 8 are all facing outwards, and the lamp beads 8 are all connected in series with the speaker body 1; when in use, the speaker body When the line current passes through the coil, the coil starts to move under the action of the magnetic field, driving the diaphragm to move, causing the air to fluctuate back and forth and generate sound; during this period, since the lamp beads 8 are connected in series with the speaker body 1; therefore, the current changes of the lamp beads 8 and the speaker body 1 are consistent, and the sound of the speaker changes with the change of the current. The pitch of the sound emitted by the speaker is determined by the frequency of the current passing through, and the volume of the sound emitted is determined by the size of the current passing through. Therefore, when the speaker emits different sounds of different pitches and volumes through the change of current, the brightness of the corresponding lamp beads 8 will also change, and then the brightness of the lamp beads 8 will change synchronously with the rise and fall of the sound, achieving a dual effect of sound and vision.

[0024] Specifically, the lamp beads 8 are arranged in multiple layers in the height direction, and the lamp beads 8 at the same height layer have the same luminous color; in this embodiment, when used in a vehicle, under the vibration of the vehicle, the lamp beads 8 follow the lamp bead fixing kit 7 under the elastic deformation of the rubber elastic rope 6, and each lamp bead 8 makes different up and down fluctuations. Since the lamp beads 8 are arranged in multiple layers in the height direction, the lamp beads 8 at the same height layer have the same luminous color, thereby emitting multiple fluctuating light rays through the light-transmitting cover 3, further enriching the visual effect.

[0025] Specifically, the light-transmitting cover 3 is a soft light plate; in this embodiment, the light can be softened, and at the same time, the internal structure such as the lamp beads 8 cannot be directly seen, which makes the overall appearance more beautiful.

[0026] Specifically, the lamp bead fixing kit 7 is an openable structure, including an upper kit 9 ​​and a lower kit 10, the interior of the upper kit 9 ​​and the lower kit 10 is a cavity adapted to the base end of the lamp bead 8, the upper kit 9 ​​and the lower kit 10 are provided with corresponding connecting parts 11, and the connecting parts 11 are fixed by a first screw 12; in this embodiment, the upper kit 9 ​​and the lower kit 10 can be opened and fixed by the first screw 12, so as to facilitate the installation and disassembly of the lamp bead 8.

[0027] Specifically, each of the lamp bead fixing kits 7 is provided with two hanging parts 13 at the top and bottom, and the end of the rubber elastic rope 6 is equipped with an openable hook 14, and the hanging part 13 is fixedly connected by the hook 14; in this embodiment, the rotation of the lamp bead 8 is reduced by setting two hanging parts 13 so that it remains facing outward.

[0028] Specifically, a mounting edge 15 is provided at the bottom of the light-transmitting cover 3 and is fixedly connected to the base 2 by a second screw 16 . In this embodiment, the light-transmitting cover 3 can be fixed and disassembled by the second screw 16 , which facilitates the installation and replacement of the internal parts of the light-transmitting cover 3 .

[0029] Specifically, a first annular groove 17 is provided at the bottom of the light-transmitting cover 3, a second annular groove 18 is provided at the base 2, and a first sealing ring 19 is provided in the first annular groove 17 and the second annular groove 18; in this embodiment, the first sealing ring 19 is used to improve the sealing between the light-transmitting cover 3 and the base 2.

[0030] Specifically, a third annular groove 20 is provided at the top of the speaker body 1, a fourth annular groove 21 corresponding to the third annular groove 20 is provided at the top of the light-transmitting cover 3, and a second sealing ring 22 is installed between the third annular groove 20 and the fourth annular groove 21; in this embodiment, the second sealing ring 22 is used to improve the sealing between the speaker body 1 and the light-transmitting cover 3.

[0031] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0032] Working principle: When in use, when the line current of the speaker body 1 passes through the coil, the coil begins to move under the action of the magnetic field, driving the diaphragm to move, causing the air to fluctuate back and forth and produce sound; during this period, since the lamp beads 8 are connected in series with the speaker body 1; therefore, the current changes of the lamp beads 8 and the speaker body 1 are consistent, the sound of the speaker changes with the change of the current, and the pitch of the sound emitted by the speaker is determined by the frequency of the current passing through, and the volume of the sound emitted is determined by the size of the current passing through. Therefore, when the speaker emits different sounds of different pitches through the change of current, the brightness of the corresponding lamp beads 8 will also change, and then the brightness of the lamp beads 8 will change synchronously with the rise and fall of the sound, achieving both sound and visual effects.

[0033] When used in a vehicle, under the vibration of the vehicle, the lamp beads 8 follow the lamp bead fixing kit 7 under the elastic deformation of the rubber elastic rope 6, and each lamp bead 8 makes different up and down fluctuations. Since the lamp beads 8 are arranged in multiple layers in the height direction, the lamp beads 8 in the same height layer have the same luminous color, thereby emitting multiple fluctuating light rays through the light-transmitting cover 3, further enriching the visual effect.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A speaker with a decorative light, comprising a speaker body (1), characterized in that: The bottom of the speaker body (1) is provided with a base (2), the base (2) is provided with a light-transmitting cover (3) which is sleeved outside the speaker body (1), and a clamping cavity (4) is provided between the light-transmitting cover (3) and the speaker body (1); the top of the light-transmitting cover (3) is provided with a plurality of hanging parts (5) around the speaker body (1), the hanging parts (5) include a connected rubber elastic rope (6) and a lamp bead fixing kit (7), and a plurality of the rubber elastic ropes (6) and the lamp bead fixing kit (7) are arranged alternately and at intervals; lamp beads (8) are installed inside the lamp bead fixing kit (7), the lamp beads (8) are all facing outwards, and the lamp beads (8) are all connected in series with the speaker body (1).

2. A speaker with decorative lights according to claim 1, characterized in that: The lamp beads (8) are arranged in multiple layers in the height direction, and the lamp beads (8) in the same height layers emit light of the same color.

3. A speaker with decorative lights according to claim 1, characterized in that: The light-transmitting cover (3) is a soft light plate.

4. A speaker with decorative lights according to claim 1, characterized in that: The lamp bead fixing kit (7) is an openable structure, comprising an upper kit (9) and a lower kit (10), wherein the interior of the upper kit (9) and the lower kit (10) is a cavity adapted to the base end of the lamp bead (8), and the upper kit (9) and the lower kit (10) are provided with corresponding connecting parts (11), and the connecting parts (11) are fixed by a first screw (12).

5. The speaker with decorative lights according to claim 1, characterized in that: Each of the lamp bead fixing kits (7) is provided with two hanging parts (13) at the top and bottom, and an openable hook (14) is provided at the end of the rubber elastic rope (6), and the hanging part (13) is fixedly connected via the hook (14).

6. The speaker with decorative lights according to claim 1, characterized in that: The bottom of the light-transmitting cover (3) is provided with a mounting edge (15), and is fixedly connected to the base (2) via a second screw (16).

7. A speaker with decorative lights according to claim 6, characterized in that: The bottom of the light-transmitting cover (3) is provided with a first annular groove (17), the base (2) is provided with a second annular groove (18), and first sealing rings (19) are provided in the first annular groove (17) and the second annular groove (18).

8. The speaker with decorative lights according to claim 6, characterized in that: The top of the speaker body (1) is provided with a third annular groove (20), the top of the light-transmitting cover (3) is provided with a fourth annular groove (21) corresponding thereto, and a second sealing ring (22) is arranged between the third annular groove (20) and the fourth annular groove (21).

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