Light module convenient to install and sound box
By designing a detachable lighting module, combining the combination of LED lamp beads and light shields, dynamic lighting effects are achieved, and a variety of speaker specifications are adapted to the modular connection, the problem of taking into account both the function and cost of the speaker lighting module is solved, and the problem of the speaker lighting module is reduced. Production and warehousing costs have improved product competitiveness.
Patent Information
- Application Number
- CN202421129439.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-22
AI Technical Summary
In a fiercely competitive market environment, it is difficult for speaker manufacturers to take into account the functions and costs of lighting modules. How to design a light module that is easy to install to reduce production and warehousing costs while enhancing the competitive advantages of the products.
Design a lighting module including an opaque case, a translucent cover and a luminous light source assembly, adopts a combination of LED lamp beads and a light shielding plate, and realizes dynamic lighting effects in combination with a control program, and realizes through snaps, screws or interference fits. It is removable and equipped with speakers and is adapted to speakers of various specifications and models to reduce production and warehousing costs.
It achieves diversified lighting effects and high compatibility, reduces production and warehousing costs through modular design, and improves product competitiveness.
Smart Images
Figure CN222352195U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of speaker lighting, in particular to a lighting module and a speaker which are easy to install. Background Art
[0002] A speaker refers to a device that can convert audio signals into sound. In layman's terms, it refers to a speaker main box or a subwoofer box with a built-in power amplifier. The audio signal is amplified and then played back by the speaker itself to make the sound louder. The speaker is the terminal of the entire audio system. Its function is to convert audio electrical energy into corresponding sound energy and radiate it into space. It is an extremely important component of the audio system and is responsible for converting electrical signals into sound signals for direct human hearing.
[0003] When consumers choose speakers, in addition to considering the sound quality, the appearance features have also become the focus of attention. In order to make the appearance of the speakers more cool, most speakers on the market will add lighting elements to present a rich combination of light and sound effects. Adding a lighting module will obviously increase the cost of the product. In the fiercely competitive market environment, how to balance function and cost, and then improve the competitive advantage of the product, has become an unavoidable problem for all speaker manufacturers. Summary of the invention
[0004] The technical problem to be solved by the utility model is to provide a lighting module and a sound box which are easy to install, taking into account both product function and cost.
[0005] One aspect of the utility model discloses a lighting module that is easy to install, including a light-proof shell, a light-transmitting cover and a luminous light source assembly. The shell is in the shape of an elongated strip as a whole, and the shell is provided with a mounting groove extending along its length direction for mounting the light source assembly. The light source assembly includes LED lamp beads arranged at intervals along the mounting groove. The cover is connected to the shell and covers the light source assembly. The shell is provided with a connecting unit for connecting to the outer wall of a sound box.
[0006] Furthermore, the light source assembly is a light strip, and the LED lamp beads are arranged at intervals along the length direction of the light source assembly.
[0007] Furthermore, a shading plate is provided between the light source assembly and the cover, and the shading plate is provided with light-transmitting holes corresponding to the LED lamp beads.
[0008] Furthermore, the cross section of the shell is in an upwardly arched arc shape, and reinforcing ribs are provided on the inner side of the shell.
[0009] Furthermore, a laser lamp is provided on the shell.
[0010] Furthermore, the shell is assembled from more than two splicing parts.
[0011] Another aspect of the utility model further discloses a sound box with the light module, comprising a box body, wherein the light module is detachably arranged on the outer wall of the box body, and the light module is electrically connected to the sound box.
[0012] Furthermore, the lighting module and the box body are detachably connected by means of buckles, screws or interference fit.
[0013] Furthermore, the connection unit includes a plurality of positioning posts, the positioning posts extend from the inner side of the shell to one side of the box body, and the outer wall of the box body is provided with positioning holes adapted to the positioning posts.
[0014] Furthermore, the box body is provided with a wiring hole for wiring on one side of the lighting module, and the wire electrically connecting the lighting module and the speaker runs through the wiring hole.
[0015] The beneficial effects of the utility model are:
[0016] The shell is in the shape of a long strip, and LED lamp beads are arranged at intervals along its length. With the help of the control program, dynamic lighting effects can be achieved. In addition, the shape design of the light-emitting surface can be achieved by combining the opaque shell with the translucent cover, which comprehensively realizes the diversified lighting effects of preset shapes and dynamic lights.
[0017] The connection unit is used to connect the lighting module to the cabinet. Screws, snaps or interference fits can be used to achieve a detachable connection. One specification of lighting module can be adapted to speakers of various specifications, achieving modularity and high compatibility of the lighting structure, thereby reducing production costs through mass production and also reducing warehouse management costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present utility model;
[0019] Figure 2 This is a schematic diagram of the structure of the lighting module of Example 1 of the utility model ①;
[0020] Figure 3 This is a schematic diagram of the structure of the lighting module of Example 1 of the utility model ②;
[0021] Figure 4 This is a schematic diagram of the exploded structure of Embodiment 1 of the present utility model;
[0022] Figure 5 for Figure 4 Enlarged schematic diagram of part a.
[0023] Figure numerals: 1-box, 2-light module, 3-shell, 4-cover, 5-light source assembly, 6-LED lamp bead, 7-shading plate, 8-light transmission hole, 9-reinforcement rib, 10-laser lamp, 11-positioning column. DETAILED DESCRIPTION
[0024] The utility model will be further described below in conjunction with the accompanying drawings and embodiments.
[0025] Example 1: Figures 1 to 5 As shown, a light module and a speaker that are easy to install include a box body 1 and a light module 2. The light module 2 is detachably arranged on the outer wall of the box body 1. In this embodiment, a light module 2 is respectively arranged on the two side walls of the box body 1. The light module 2 is electrically connected to the speaker. The light module 2 includes an opaque shell 3, a translucent cover 4 and a luminous light source assembly 5. The shell body 3 is in the shape of an elongated strip as a whole, and the cross-section of the shell body 3 is in the shape of an upwardly arched arc. The shell body 3 is provided with a mounting groove for installing the light source assembly 5 extending along its length direction. The light source assembly 5 includes LED lamp beads 6 arranged at intervals along the mounting groove. The cover 4 is connected to the shell body 3 and covers the light source assembly 5. The shell body 3 is provided with a connecting unit for connecting to the outer wall of the speaker. The shell 3 is in the shape of a long strip as a whole, and LED lamp beads 6 are arranged at intervals along its length direction. Dynamic lighting effects can be achieved in conjunction with the control program. In addition, the cooperation between the opaque shell 3 and the translucent cover 4 can realize the shape design of the light-emitting surface, and comprehensively realize the preset shape and diversified lighting effects of dynamic lighting. The connection unit is used to realize the connection between the lighting module 2 and the box body 1, and the detachable connection can be achieved by connecting methods such as screws, snaps or interference fits. A lighting module 2 of one specification can be adapted to speakers of various specifications and models, thereby realizing the modularization and high compatibility of the lighting structure, thereby reducing production costs through mass production and also reducing the cost of warehousing management.
[0026] Specifically, the light source assembly 5 is a light strip, and the LED lamp beads 6 are arranged at intervals along the length direction of the light source assembly 5. A shading plate 7 is provided between the light source assembly 5 and the cover 4, and the shading plate 7 is provided with a light-transmitting hole 8 corresponding to the LED lamp beads 6. The light emitted by the LED lamp beads 6 is irradiated onto the cover 4 through the light-transmitting hole 8, forming a lamp shadow of a preset shape, and then irradiated outward from the cover 4. A plurality of reinforcing ribs 9 are provided on the inner side of the shell 3, and the reinforcing ribs 9 are arranged in the horizontal and vertical directions to strengthen the strength of the shell 3. A laser lamp 10 is provided on the shell 3, which cooperates with the light of the light source assembly 5 to enrich the presentation effect of the light.
[0027] In this embodiment, the housing 3 is composed of two splicing parts and is made of a relatively small molding mold, thereby saving costs. The connection unit includes a plurality of positioning posts 11 and a plurality of connection holes. The positioning posts 11 extend from the inner side of the housing 3 to one side of the box 1. The outer wall of the box 1 is provided with positioning holes adapted to the positioning posts 11. The light module 2 and the box 1 are positioned by the positioning posts 11 to achieve quick assembly, and then the light module 2 and the box 1 are connected by screws through the connection holes. The box 1 is provided with a wiring hole for wiring on one side of the light module 2. The wires electrically connected to the light module 2 and the speaker pass through the wiring hole, thereby achieving electrical connection without affecting the appearance.
[0028] The assembly principle of this embodiment:
[0029] During assembly, first align the LED lamp bead 6 with the corresponding light-transmitting hole 8 and install it into the installation groove, then use the wire to pass through the wire hole to electrically connect the box 1 and the light module 2, and then use the positioning column 11 to align the positioning hole to achieve rapid positioning and assembly of the light module 2, and finally use the screws to lock and fix it to complete the installation of the light module 2.
[0030] The above is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment. There may be local minor structural changes during the implementation process. If the various changes or modifications to the present invention do not deviate from the basic principle and scope of the present invention and fall within the scope of the claims and equivalent technologies of the present invention, the present invention is also intended to include these changes and modifications.
Claims
1. A light module that is easy to install, characterized in that: The speaker comprises a light-proof shell, a light-transmitting cover and a luminous light source assembly. The shell is in the shape of an elongated strip as a whole. The shell is provided with a mounting groove extending along its length direction for mounting the light source assembly. The light source assembly comprises LED lamp beads arranged at intervals along the mounting groove. The cover is connected to the shell and covers the light source assembly. The shell is provided with a connecting unit for connecting to the outer wall of the speaker.
2. The light module that is easy to install according to claim 1, characterized in that: The light source assembly is a light strip, and the LED lamp beads are arranged at intervals along the length direction of the light source assembly.
3. The light module that is easy to install according to claim 1, characterized in that: A shading plate is provided between the light source assembly and the cover, and the shading plate is provided with light-transmitting holes corresponding to the LED lamp beads.
4. The light module that is easy to install according to claim 1, characterized in that: The cross section of the shell is in an upwardly arched arc shape, and reinforcing ribs are arranged on the inner side of the shell.
5. The light module that is easy to install according to claim 1, characterized in that: A laser lamp is arranged on the shell.
6. The light module that is easy to install according to claim 1, characterized in that: The shell is assembled from more than two assembling pieces.
7. A sound box having a light module according to any one of claims 1 to 6, comprising a box body, characterized in that: The lighting module is detachably arranged on the outer wall of the box body, and the lighting module is electrically connected to the sound box.
8. A sound box according to claim 7, characterized in that: The lighting module and the box body are detachably connected by means of screws, buckles or interference fit.
9. A sound box according to claim 7, characterized in that: The connection unit comprises a plurality of positioning posts, wherein the positioning posts extend from the inner side of the shell to one side of the box body, and the outer wall of the box body is provided with positioning holes adapted to the positioning posts.
10. A sound box according to claim 7, characterized in that: The box body is provided with a wiring hole for wiring at one side of the lighting module, and the wire electrically connecting the lighting module and the speaker box passes through the wiring hole.