EL cold light wireless acoustooptic frisbee

Abstract

The utility model relates to the technical field of sports equipment especially an EL cold light wireless sound and light frisbee, including disc body, the inner cover is sealedly connected in the disc body, the rotating shaft is arranged in the disc body inside middle part, two groups of sound holes are opened on the inner cover, control button and type C charging port are arranged on the inner cover, the soft rubber plug is arranged on the type C charging port outside, the disc body edge is equipped with the annular distribution EL cold light sheet or RGB lamp pearl piece, the disc body outside is wrapped with transparent light guide ring, the disc body is provided with lithium cell, wireless charging coil, loudspeaker and control PCBA, vibration sensor, main control IC and power management module are arranged on the control PCBA, the disc body surface is provided with antiskid line, the utility model discloses a kind of EL cold light wireless sound and light frisbee, solve the traditional frisbee night use limit, improve sound and light interactive experience, applicable to entertainment, sports and other multi-scenarios, with waterproof, drop-resistant, portable playing characteristics.

Description

Technical Field

[0001] This utility model relates to the field of sports equipment technology, and in particular to an EL cold light wireless sound and light frisbee. Background Technology

[0002] Traditional frisbees are mainly used for daytime entertainment. In low-light environments, it is difficult to observe the flight path. They also have limited functionality and lack interactive audio-visual experiences. In existing technologies, some light-up frisbees only have a single light effect and cannot achieve multi-mode color changes or sound playback. Furthermore, they are inconvenient to charge and their structural design does not take into account the needs of playability and anti-slip. Therefore, we have launched an EL cold light wireless audio-visual frisbee. Utility Model Content

[0003] The main purpose of this invention is to provide an EL cold light wireless sound and light flying disc, which can effectively solve the problems in the background technology.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] An EL cold light wireless sound and light frisbee includes a disc body, an inner cover sealed inside the disc body, a rotating shaft in the center of the disc body, two sets of sound outlet holes on the inner cover, control buttons and a Type-C charging port on the inner cover, a soft rubber plug on the outside of the Type-C charging port, EL cold light sheets or RGB LED beads arranged in a ring around the edge of the disc body, a transparent light guide ring wrapped around the outside of the disc body, a lithium battery, a wireless charging coil, a speaker and a control PCBA inside the disc body, a vibration sensor, a main control IC and a power management module on the control PCBA, and an anti-slip texture on the surface of the disc body.

[0006] Preferably, the light guide ring and the disk body are integrally formed by secondary injection molding, and the EL cold light sheet or RGB lamp bead sheet is embedded inside the light guide ring.

[0007] Preferably, the main control IC integrates a Bluetooth wireless module and supports connection with a mobile APP.

[0008] Preferably, there are two speakers, and the two speakers correspond to the positions of the two sets of sound outlets.

[0009] Preferably, the anti-slip texture is distributed in a ring array at equal intervals.

[0010] Preferably, both the Type-C charging port and the wireless charging coil are electrically connected to the lithium battery.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This utility model has multi-scenario applicability: EL cold light and RGB lamp beads enable nighttime illumination, solving the problem of use in low-light environments, and the light guide ring design enhances the visual effect;

[0013] 2. In this utility model, the interactive experience is upgraded: dual speakers support music playback and sound effect interaction, wireless connection expands the functional boundaries, and vibration sensing enhances dynamic feedback;

[0014] 3. In this utility model, the structure is optimized: the secondary injection molded light guide ring is waterproof and drop-resistant, the rotating shaft supports fingertip play, and the anti-slip stripes improve grip stability;

[0015] 4. Portable charging: Wireless charging and Type-C interface are compatible with mainstream charging methods, and the power management module ensures battery life and safety. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an EL cold light wireless acoustic-optical flying disc according to this utility model;

[0017] Figure 2 This is a schematic diagram of the surface anti-slip texture of an EL cold light wireless sound and light flying disc according to this utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of an EL cold light wireless acoustic-optical flying disc according to this utility model;

[0019] Figure 4 This is a schematic diagram showing the position of the RGB LED chips in an EL cold light wireless sound and light flying disc according to this utility model.

[0020] In the diagram: 1. Disc body; 2. Inner cover; 3. Rotating axis; 4. Light guide ring; 5. Sound outlet; 6. Control buttons; 7. Type-C charging port; 8. Anti-slip texture; 9. Lithium battery; 10. Wireless charging coil; 11. Speaker; 12. Control PCBA; 13. Vibration sensor; 14. Main control IC; 15. Power management module; 16. EL cold light sheet; 17. RGB LED chip; 18. Soft rubber stopper. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Please see Figures 1-4 This utility model provides a technical solution:

[0025] An EL cold light wireless sound and light frisbee includes a disc body 1, an inner cover 2 sealed inside the disc body 1, a rotating shaft 3 located in the center of the disc body 1, two sets of sound outlet holes 5 on the inner cover 2, control buttons 6 and a Type-C charging port 7 on the inner cover 2, a soft rubber plug 18 on the outside of the Type-C charging port 7, EL cold light sheets 16 or RGB LED beads 17 arranged in a ring around the edge of the disc body 1, a transparent light guide ring 4 wrapped around the outside of the disc body 1, a lithium battery 9, a wireless charging coil 10, a speaker 11 and a control PCBA 12 inside the disc body 1, a vibration sensor 13, a main control IC 14 and a power management module 15 on the control PCBA 12, and anti-slip textures 8 on the surface of the disc body 1.

[0026] The light guide ring 4 and the disk body 1 are integrally formed by secondary injection molding. The EL cold light sheet 16 or RGB lamp bead sheet 17 is embedded inside the light guide ring 4. The light guide ring 4 is made of transparent TPU / TPE material to form a semi-transparent light-emitting area. The main control IC 14 integrates a Bluetooth wireless module and supports connection with a mobile APP, supporting music playback or built-in sound effect output. There are two speakers 11, and the two speakers 11 correspond to the positions of two sets of sound outlets 5. The anti-slip texture 8 is distributed in a ring array at equal distances. The Type-C charging port 7 and the wireless charging coil 10 are both electrically connected to the lithium battery 9, providing two charging methods for convenient use.

[0027] It should be noted that this utility model is an EL cold light wireless sound and light frisbee. The rotating axis 3 allows fingertip support for rotation. The EL cold light sheet 16 or RGB LED bead sheet 17 are distributed in a ring along the edge of the frisbee body 1. Multi-mode light emission (monochrome / gradient / flickering, etc.) is achieved through the electronic control module. The EL cold light sheet 16 is formed by superimposing and heating conductive layer, light-emitting layer (fluorescent material layer), insulating layer, etc., and can be placed on the frisbee with multiple color patterns. The light guide ring 4 is integrally formed with the frisbee body 1, and has waterproof and light diffusion functions, so that the colored light is evenly transmitted. The main control IC 14 integrates Bluetooth or Wi-Fi module, supports data transmission with mobile APP, and realizes remote control of light mode and sound effect. The control button 6 on the inner cover 2 supports local switching of light color, sound effect mode and power on / off. The control PCBA 12 integrates vibration sensor 13, which can sense the movement status of the frisbee and trigger specific sound and light effects (such as flashing acceleration during flight). The power management module 15 integrates power display and charging and discharging protection functions.

[0028] Use cases:

[0029] 1. Nighttime Entertainment: Press and hold the control button 6 to turn on the device. Select "Gradient Mode" via the APP. The EL light sheet 16 cycles through red, green, and blue colors, and the dual speakers 11 play background music. 2. Fingertip Play: Place the rotating axis 3 on your fingertip. When the frisbee spins at high speed, the vibration sensor 13 triggers "accelerated flashing" light and sound effects. 3. Charging Operation: Charge via the Type-C interface 7 or the wireless charging dock. The power management module 15 displays the power status via LED indicator lights.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An EL cold light wireless acoustic-optical flying disc, comprising a disc body (1), characterized in that: The disk body (1) is sealed with an inner cover (2). A rotating shaft (3) is provided in the middle of the disk body (1). Two sets of sound holes (5) are opened on the inner cover (2). A control button (6) and a Type-C charging port (7) are provided on the inner cover (2). A soft rubber plug (18) is provided on the outside of the Type-C charging port (7). An EL cold light sheet (16) or RGB lamp bead sheet (17) is provided on the edge of the disk body (1). A transparent light guide ring (4) is wrapped around the outside of the disk body (1). A lithium battery (9), a wireless charging coil (10), a speaker (11) and a control PCBA (12) are provided inside the disk body (1). A vibration sensor (13), a main control IC (14) and a power management module (15) are provided on the control PCBA (12). An anti-slip texture (8) is provided on the surface of the disk body (1).

2. The EL cold light wireless acoustic-optical flying disc according to claim 1, characterized in that: The light guide ring (4) and the disk body (1) are integrally formed by secondary injection molding, and the EL cold light sheet (16) or RGB lamp bead sheet (17) is embedded inside the light guide ring (4).

3. The EL cold light wireless acoustic-optical flying disc according to claim 1, characterized in that: The main control IC (14) integrates a Bluetooth wireless module and supports connection with a mobile APP.

4. The EL cold light wireless acoustic-optical flying disc according to claim 1, characterized in that, There are two speakers (11), and the two speakers (11) correspond to the positions of the two sets of sound outlets (5).

5. The EL cold light wireless acoustic-optical flying disc according to claim 1, characterized in that, The anti-slip texture (8) is distributed in a ring array at equal intervals.

6. The EL cold light wireless acoustic-optical flying disc according to claim 1, characterized in that, The Type-C charging port (7) and the wireless charging coil (10) are both electrically connected to the lithium battery (9).

Images