Built-in light-transmitting speaker

Abstract

The utility model discloses a kind of built-in light-transmitting loudspeakers, belong to a kind of structural improvement of loudspeaker, including basin-like support, the middle part of support is equipped with voice coil, voice coil is used to be electrically connected with sound source component, the outer periphery of voice coil is also equipped with annular Huasi, Huasi is placed below support bottom, and the lower part of Huasi has annular magnetic steel, T iron is inserted and installed in the lower part of magnetic steel, the inner side of support is equipped with annular step surface, and the material of support is translucent material;Annular LED lamp plate is installed outside magnetic steel, and the irradiation direction of LED lamp plate corresponds with step surface. By adopting transparent material to make support, and setting annular step surface in the middle part of support, then light-emitting lamp plate can be additionally arranged in the inside of loudspeaker, personalized decorative light is directly emitted from the inside of loudspeaker by step surface, and then it is not necessary to additionally increase light-emitting and light-transmitting component in the upper part of loudspeaker, not only simplify the difficulty of loudspeaker production and assembly, but also reduce the part cost and mould cost of product.

Description

Technical Field

[0001] This utility model relates to a loudspeaker, and more specifically, to a loudspeaker with built-in light transmission. Background Technology

[0002] Currently, most speaker products on the market need to add various lighting functions to meet the increasingly demanding personalized needs of consumers. These speakers with lighting functions achieve this by adding additional light-transmitting components and light rings, with specific structures as follows: Figure 1 As shown, this technology increases both component and mold costs due to the addition of light-transmitting elements, reducing the product's cost competitiveness. Therefore, further research and improvement are necessary for the customized structural design of existing loudspeakers. Utility Model Content

[0003] One of the objectives of this invention is to address the aforementioned shortcomings by providing a built-in light-transmitting speaker, thereby resolving the technical problems such as the increased cost of similar speakers due to the addition of light-emitting components.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: This utility model provides a built-in light-transmitting speaker, including a basin-shaped bracket. A voice coil is installed in the middle of the bracket for electrical connection with a sound source component. An annular washer is also installed on the outer periphery of the voice coil. The washer is located below the bottom of the bracket, and the lower part of the washer has an annular magnet. A T-shaped iron is inserted and installed at the lower part of the magnet. An annular stepped surface is provided on the inner side of the bracket. The bracket is made of a semi-transparent material. An annular LED light panel is installed on the outside of the magnet, and the illumination direction of the LED light panel corresponds to the stepped surface.

[0005] As a preferred embodiment, a further technical solution is that the LED light panel and the stepped surface are both parallel to the radial line of the magnet.

[0006] A further technical solution is that an annular spider coil is also installed on the outside of the voice coil, and the spider coil is placed above the bottom of the bracket.

[0007] A further technical solution is that a diaphragm is provided between the upper inner edge of the bracket and the voice coil, and a dust cap is installed in the middle of the diaphragm.

[0008] A further technical solution is that the upper part of the bracket is flush with the upper part of the speaker mounting shell.

[0009] Compared with the prior art, one of the beneficial effects of this utility model is that by using a transparent material to make the bracket and setting an annular stepped surface in the middle of the bracket, a light-emitting panel can be added inside the speaker, and personalized decorative lights can be directly transmitted from the inside of the speaker through the stepped surface. This eliminates the need to add additional light-emitting and light-transmitting components to the upper part of the speaker, which not only simplifies the difficulty of speaker production and assembly, but also reduces the cost of parts and molds. The built-in light-transmitting speaker structure provided by this utility model is simple, can be produced using existing speaker molds, and the production cost can be effectively controlled. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of a loudspeaker emitting and transmitting light in the prior art.

[0011] Figure 2 This is a structural schematic diagram used to illustrate one embodiment of the present invention.

[0012] Figure 3 This is a schematic diagram illustrating the installation state of one embodiment of the present invention.

[0013] In the diagram, 1 is the bracket, 101 is the stepped surface, 2 is the voice coil, 3 is the washer, 4 is the magnet, 5 is the spider coil, 6 is the diaphragm, 7 is the dust cap, 8 is the speaker mounting shell, 9 is the LED light panel, 10 is the light-emitting and light-transmitting components, and 11 is the T-iron. Detailed Implementation

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] refer to Figure 2 As shown, one embodiment of this utility model is a built-in light-transmitting loudspeaker, whose structure is similar to that of existing loudspeakers. It includes a basin-shaped bracket 1, with a voice coil 2 installed in the middle of the bracket 1. The voice coil 2 is used for electrical connection with the sound source component when the loudspeaker is in use. An annular washer 3 is also installed around the outer periphery of the voice coil 2, positioned below the bottom of the bracket 1. An annular magnet 4 is located at the lower part of the washer 3, and a T-iron 11 is inserted and installed at the lower part of the magnet 4. More importantly, as shown in the figure, an annular stepped surface 101 is provided on the inner side of the bracket 1. This stepped surface 101 serves as the built-in light-transmitting surface of the loudspeaker, and the bracket 1 can be made of semi-transparent materials such as PC plastic. An annular LED light panel 9 is then installed outside the magnet 4, with the illumination direction of the LED light panel corresponding to the stepped surface 101. Therefore, when the light panel 9 is powered on and illuminates, light can pass through the stepped surface 101, eliminating the need for additional light-transmitting and light-emitting components at the top of the loudspeaker.

[0016] As mentioned above, in this embodiment, by using a transparent material to make the bracket 1 and setting an annular stepped surface 101 in the middle of the bracket 1, a light-emitting panel can be added inside the speaker, and personalized decorative lights can be directly transmitted from inside the speaker through the stepped surface 101. This eliminates the need to add additional light-emitting and light-transmitting components to the upper part of the speaker, which not only simplifies the difficulty of speaker production and assembly, but also reduces the cost of parts and molds for the product.

[0017] To ensure aesthetic appeal of the internal light transmission, the installation directions of the LED light panel 9 and the stepped surface 101 can be adjusted to be parallel to the radial line of the magnet 4. Similar to other speakers, an annular spider coil 5 can be installed on the outside of the voice coil 2, positioned above the bottom of the bracket 1. An annular diaphragm 6 is then installed between the inner edge of the upper part of the bracket 1 and the voice coil 2, with a dust cap 7 installed in the middle of the diaphragm 6. The stepped surface 101 is preferably designed between the diaphragm 6 and the inner side of the bracket 1, and is preferably a concave arc-shaped stepped surface. It should be noted that the speaker structure disclosed in this invention is largely the same as existing speakers, and therefore its sound amplification principle is also basically the same as that of similar speakers. This invention only addresses the issue of internal light transmission through structural improvements; therefore, the sound amplification principle and the cooperation principle of the aforementioned components will not be detailed. Those skilled in the art can fully implement this invention by referring to the structure and principle of such speakers in the prior art.

[0018] refer to Figure 3 As shown, in actual use, the upper part of the speaker's basin-shaped bracket 1 is directly installed flush with the opening of the speaker mounting shell 8 and fixed using the screw holes on the annular flange on the upper part of the bracket 1. The installation is then complete. At this time, the upper part of the bracket 1 is flush with the upper part of the speaker mounting shell 8, and the light from the LED light panel 9 shines through the stepped surface 101 on the bracket 1. There is no need to install additional light-transmitting and light-emitting components on the upper part of the bracket 11, which can achieve a personalized decorative effect for the speaker lighting and effectively simplify the structure after the speaker is installed.

[0019] In addition to the above, it should be noted that the terms "one embodiment," "another embodiment," and "embodiment" used in this specification refer to specific features, structures, or characteristics described in connection with that embodiment, which are included in at least one embodiment described in the general description of this application. The appearance of the same expression in multiple places in the specification does not necessarily refer to the same embodiment. Furthermore, when a specific feature, structure, or characteristic is described in connection with any embodiment, the intention is to suggest that implementing such a feature, structure, or characteristic in conjunction with other embodiments also falls within the scope of this utility model.

[0020] Although the present invention has been described herein with reference to several illustrative embodiments, it should be understood that many other modifications and implementations can be devised by those skilled in the art, which will fall within the scope and spirit of the principles disclosed herein. More specifically, various variations and modifications can be made to the components and / or layout of the subject matter combination within the scope of the disclosure, drawings, and claims. Besides variations and modifications to the components and / or layout, other uses will be apparent to those skilled in the art.

Claims

1. A built-in light-transmitting loudspeaker, comprising a basin-shaped bracket (1), wherein a voice coil (2) is mounted in the middle of the bracket (1), the voice coil (2) being electrically connected to a sound source component, and an annular washer (3) is mounted on the outer periphery of the voice coil (2), the washer (3) being positioned below the bottom of the bracket (1), and the lower part of the washer (3) having an annular magnet (4), wherein a T-iron (11) is inserted and mounted at the lower part of the magnet (4), characterized in that: The bracket (1) has an annular stepped surface (101) on its inner side. The bracket (1) is made of a semi-transparent material. The magnet (4) is used to install an annular LED light panel (9) on its outside. The irradiation direction of the LED light panel (9) corresponds to the stepped surface (101).

2. The built-in light-transmitting speaker according to claim 1, characterized in that: The LED light panel and the stepped surface (101) are both parallel to the radial line of the magnet (4).

3. The built-in light-transmitting speaker according to claim 1, characterized in that: An annular spider coil (5) is also installed on the outside of the voice coil (2), and the spider coil (5) is placed above the bottom of the bracket (1).

4. The built-in light-transmitting speaker according to claim 1 or 3, characterized in that: The bracket (1) has a diaphragm (6) between its upper inner edge and the voice coil (2), and a dust cap (7) is installed in the middle of the diaphragm (6).

5. The built-in light-transmitting speaker according to claim 4, characterized in that: The upper part of the bracket (1) is used to be flush with the upper part of the speaker mounting shell (8).

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