Bracelet driving circuit and bracelet thereof

Abstract

The utility model provides a bracelet driving circuit and a bracelet thereof, and relates to the field of bracelets, the bracelet driving circuit comprises a battery assembly, a driving circuit, a pressing piece, a first processor and a plurality of LED lamp assemblies, one end of the driving circuit is connected with the battery assembly, the other end of the driving circuit is connected with the first processor, and the LED lamp assemblies are connected with the pressing piece. The LED lamp assembly comprises a plurality of LED lamps, the LED lamps are RGB LED lamps, one end of each LED lamp is connected with the battery assembly, the other end of each LED lamp is connected with the first processor, and the pressing piece is electrically connected with the first processor. According to the utility model, control signals of various colors can be improved through the first processor, stable voltage can be provided for the first processor through the driving circuit, and the control circuit is simple and low in manufacturing cost.

Description

Technical Field

[0001] The present application relates to the field of wristbands, and in particular to a wristband driving circuit and a wristband thereof. Background Art

[0002] Colorful bracelets are a fashionable accessory that can be used in some occasions, such as concerts or annual meetings. Existing bracelet driving circuits are complex and have high manufacturing costs, so they need to be improved. Summary of the invention

[0003] The purpose of the embodiments of the present application is to provide a wristband driving circuit and a wristband thereof, which can solve the technical problem of complex wristband driving circuits.

[0004] An embodiment of the present application provides a bracelet driving circuit, including a battery assembly, a driving circuit, a pressing piece, a first processor, and multiple LED light assemblies, wherein one end of the driving circuit is connected to the battery assembly, and the other end of the driving circuit is connected to the first processor. The LED light assembly includes multiple LED lights, and the LED lights are RGB LED lights. One end of the LED lights is connected to the battery assembly, and the other end of the LED lights is connected to the first processor. The pressing piece is electrically connected to the first processor.

[0005] Preferably, the model of the first processor is QFN16.

[0006] Preferably, the driving circuit includes a second processor, a bidirectional trigger diode DR1, a resistor R6, a capacitor C1, and a capacitor C3. The fifth port of the second processor is grounded through the resistor R6. The fourth interface of the second processor is connected to the battery assembly. One end of the bidirectional trigger diode DR1 and one end of the capacitor C3 are both connected to the fourth interface of the processor. The other end of the bidirectional trigger diode DR1 and the other end of the capacitor C3 are grounded. The third interface of the second processor is connected to the first interface of the first processor. One end of the capacitor C1 is connected to the third interface of the second processor, and the other end of the capacitor C1 is grounded.

[0007] Preferably, the model of the second processor is AD4054.

[0008] Preferably, a protection resistor is provided between the battery assembly and the LED lamp.

[0009] A wristband comprises a wristband body and a wristband driving circuit, wherein the wristband body comprises a watchband and a buckle, the wristband driving circuit comprises a battery assembly, a driving circuit, a pressing piece, a first processor, and a plurality of LED light assemblies, one end of the driving circuit is connected to the battery assembly, and the other end of the driving circuit is connected to the first processor, the LED light assembly comprises a plurality of LED lights, and the LED lights are RGB LED lights, one end of the LED lights is connected to the battery assembly, and the other end of the LED lights is connected to the first processor, the pressing piece is electrically connected to the first processor, the LED lights are installed on the watchband in a strip shape, and the buckle is installed at both ends of the watchband.

[0010] Beneficial effects of the utility model:

[0011] The utility model provides a bracelet driving circuit, including a battery assembly, a driving circuit, a pressing piece, a first processor, and multiple LED light assemblies, one end of the driving circuit is connected to the battery assembly, the other end of the driving circuit is connected to the first processor, the LED light assembly includes multiple LED lights, the LED lights are RGB LED lights, one end of the LED lights is connected to the battery assembly, the other end of the LED lights is connected to the first processor, the pressing piece is electrically connected to the first processor, the utility model can control the light color of the LED light through the pressing piece, can increase the control signals of multiple colors through the first processor, can provide a stable voltage to the first processor through the driving circuit, and the control circuit of the utility model is simple and the manufacturing cost is low. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 This is a circuit diagram of a first processor of the utility model;

[0014] Figure 2 This is a driving circuit diagram of the utility model;

[0015] Figure 3 This is the circuit diagram of the LED lamp assembly of the utility model;

[0016] Figure 4 This is a circuit diagram of the pressing piece of the utility model;

[0017] Figure 5It is a schematic diagram of the wristband body of the present invention.

[0018] The reference numerals are divided into:

[0019] Bracelet body--1, strap--2, buckle--3. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0026] Embodiment 1

[0027] like Figure 1-4 As shown, a bracelet driving circuit includes a battery assembly, a driving circuit, a pressing piece, a first processor, and multiple LED light assemblies, one end of the driving circuit is connected to the battery assembly, and the other end of the driving circuit is connected to the first processor. The LED light assembly includes multiple LED lights, and the LED lights are RGB LED lights. One end of the LED lights is connected to the battery assembly, and the other end of the LED lights is connected to the first processor. The pressing piece is electrically connected to the first processor. The utility model can control the light color of the LED light through the pressing piece, and can increase the control signals of multiple colors through the first processor. A stable voltage can be provided to the first processor through the driving circuit, and the control circuit of the utility model is simple and the manufacturing cost is low.

[0028] like Figure 1 As shown, in this embodiment, the model of the first processor is QFN16. The first processor of the utility model can receive control signals from the pressing part. The control signals include short pressing button 1. Short pressing can switch the color of the light band, showing seven colors of red, orange, yellow, green, blue, pink, and purple, and turning it off; long pressing button 1 for 2 seconds to start the light color change mode; short pressing again to cycle through the modes; long pressing for 2 seconds to turn off the change mode, and entering the normal mode, which lights up red; long pressing button #1 for 6 seconds to enter the group control mode: long pressing for 6 seconds to turn off the group mode, and entering the normal mode, which lights up green. Specifically, you can choose according to your needs.

[0029] like Figure 2As shown, in this embodiment, the driving circuit includes a second processor, a bidirectional trigger diode DR1, a resistor R6, a capacitor C1, and a capacitor C3. The fifth port of the second processor is grounded through the resistor R6, the fourth interface of the second processor is connected to the battery assembly, one end of the bidirectional trigger diode DR1 and one end of the capacitor C3 are both connected to the fourth interface of the processor, the other end of the bidirectional trigger diode DR1 and the other end of the capacitor C3 are grounded, the third interface of the second processor is connected to the first interface of the first processor, one end of the capacitor C1 is connected to the third interface of the second processor, and the other end of the capacitor C1 is grounded. The model of the second processor is AD4054. The driving circuit of the utility model can provide a stable current for the first processor and the LED lamp through the second processor.

[0030] like Figure 3 As shown, in this embodiment, a protection resistor is provided between the battery assembly and the LED lamp, and the protection resistor is used to protect the LED lamp.

[0031] Embodiment 2

[0032] like Figure 1-5 As shown, a wristband includes a wristband body 1 and a wristband driving circuit, wherein the wristband body 1 includes a strap 2 and a buckle 3, the wristband driving circuit includes a battery assembly, a driving circuit, a pressing piece, a first processor, and multiple LED light assemblies, one end of the driving circuit is connected to the battery assembly, and the other end of the driving circuit is connected to the first processor, the LED light assembly includes multiple LED lights, and the LED lights are RGB LED lights. One end of the LED lights is connected to the battery assembly, and the other end of the LED lights is connected to the first processor, the pressing piece is electrically connected to the first processor, the LED lights are installed on the strap 2 in a strip shape, and the buckle 3 is installed at both ends of the strap. The utility model can control the luminous color of the LED lights through the pressing piece, and can increase the control signals of multiple colors through the first processor, and can provide a stable voltage to the first processor through the driving circuit, and the control circuit of the utility model is simple, and the manufacturing cost is low. In addition, the utility model is worn by using the buckles 3 at both ends of the strap 2.

[0033] The above are only preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A bracelet driving circuit, characterized in that: It includes a battery assembly, a driving circuit, a pressing piece, a first processor, and multiple LED lamp assemblies, one end of the driving circuit is connected to the battery assembly, and the other end of the driving circuit is connected to the first processor. The LED lamp assembly includes multiple LED lamps, and the LED lamp is an RGB LED lamp. One end of the LED lamp is connected to the battery assembly, and the other end of the LED lamp is connected to the first processor. The pressing piece is electrically connected to the first processor.

2. A bracelet driving circuit according to claim 1, characterized in that: The model of the first processor is QFN16.

3. A bracelet driving circuit according to claim 1, characterized in that: The driving circuit includes a second processor, a bidirectional trigger diode DR1, a resistor R6, a capacitor C1, and a capacitor C3. The fifth port of the second processor is grounded through the resistor R6. The fourth interface of the second processor is connected to the battery assembly. One end of the bidirectional trigger diode DR1 and one end of the capacitor C3 are both connected to the fourth interface of the processor. The other end of the bidirectional trigger diode DR1 and the other end of the capacitor C3 are grounded. The third interface of the second processor is connected to the first interface of the first processor. One end of the capacitor C1 is connected to the third interface of the second processor, and the other end of the capacitor C1 is grounded.

4. A bracelet driving circuit according to claim 3, characterized in that: The model of the second processor is AD4054.

5. The bracelet driving circuit according to claim 1, characterized in that: The battery assembly is provided with a protection resistor between the LED lamps.

6. A bracelet, characterized in that: The invention comprises a wristband body and a wristband driving circuit as described in any one of claims 1 to 5, wherein the wristband body comprises a strap and a buckle, the wristband driving circuit comprises a battery assembly, a driving circuit, a pressing piece, a first processor, and a plurality of LED light assemblies, one end of the driving circuit is connected to the battery assembly, and the other end of the driving circuit is connected to the first processor, the LED light assembly comprises a plurality of LED lights, and the LED lights are RGB LED lights, one end of the LED lights is connected to the battery assembly, and the other end of the LED lights is connected to the first processor, the pressing piece is electrically connected to the first processor, the LED lights are installed on the strap in a strip shape, and the buckle is installed at both ends of the strap.

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