Counting colored lamp electronic board used on jumping rod

Abstract

The counting colored lamp electronic board comprises a driving module, a main control chip U1, a power supply chip U2, a key KEY and a nixie tube LED, the driving module comprises a resistor R1, a resistor R2, a resistor R3, a triode Q1 and a triode Q2, one end of the triode Q1 is connected with the resistor R1, the other end of the triode Q1 is connected with the resistor R2, the resistor R3 is connected to a pin 1 and a pin 2 of the triode Q2, a pin 3 of the triode Q2 is externally connected with a counting sensor, and the main control chip U1 is connected with the resistor R1, the key KEY, the power supply chip U3, the colored lamp, the counting sensor and the nixie tube LED. According to the counting colored lamp electronic board used on the jumping stick, the main board, the colored lamps and the counting sensor are additionally arranged, so that the effects of increasing the lighting effect and the counting function are achieved, the requirement that children can calculate who jumps many times during competition is met, the utilization rate and interestingness of the children are improved, and meanwhile, the counting colored lamp electronic board used on the jumping stick is more interesting through the functionality and entertainment. And the effects of improving the product grade, increasing the commodity income and improving the market competitiveness can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic boards, in particular to an electronic board for counting colored lights on a jumping pole. Background Art

[0002] A jumping pole is a toy that helps children grow taller and is also a children's fitness equipment. It is equipped with an elastic device, allowing children to exercise and experience joy when jumping on it, satisfying their childlike innocence and adding fun. Most existing jumping poles have a flashing light that flashes during the jumping process, but do not have a counting function. When children want to use the jumping pole to compete, they need to count themselves, which fails to meet children's needs and is not competitive in the market. Utility Model Content

[0003] The purpose of the utility model is to provide an electronic board for counting colored lights on a jumping pole, so as to solve the technical problem that the existing jumping pole has no counting function.

[0004] The utility model discloses an electronic board for counting colored lights on a jumping pole, comprising a main board, wherein the main board comprises a driving module, a main control chip U1, a power chip U2, a key KEY and a digital tube LED;

[0005] The driving module includes a resistor R1, a resistor R2, a resistor R3, a transistor Q1 and a transistor Q2. One end of the transistor Q1 is connected to the resistor R1, and the other end is connected to the resistor R2. The resistor R3 is connected to pins 1 and 2 of the transistor Q2. Pin 3 of the transistor Q2 is externally connected to a counting sensor.

[0006] Pin 2 of the main control chip U1 is connected to resistor R1, pin 3 is connected to key KEY, pin 5 is connected to pin 3 of the power chip U3, pins 6 and 8 are connected to colored lights, pin 7 is connected to the counting sensor, pins 9, 10, 11, 13, 14 and 15 are connected to the digital tube LED, and pin 12 of the main control chip U1 is grounded.

[0007] Preferably, terminal 1 of the power chip U2 is connected to capacitor C2, and terminal 3 is connected to capacitor C1, capacitor C3 and a colored light.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] The electronic board for counting colored lights on the jumping pole increases the lighting effect and the counting function by adding the main board, colored lights and counting sensors of the present application, so as to satisfy the need of calculating who jumps the most times during the competition, thereby increasing the usage rate and fun of the children. Through the above functionality and entertainment, the product grade can be improved, the commodity revenue can be increased, and the market competitiveness can be enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0011] Figure 1 The utility model is a circuit diagram of an embodiment of an electronic board for counting colored lights on a jumping pole. DETAILED DESCRIPTION

[0012] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0013] like Figure 1 As shown, the utility model is an electronic board for counting colored lights on a jumping pole, including a main board, which includes a driving module, a main control chip U1, a power chip U2, a button KEY and a digital tube LED. The driving module drives the light strip to turn on / off; the main control chip U1 controls the counter counting and controls the light flashing; the power chip U2 provides power for the main board; the button KEY is a switch button, which manually turns on / off the main board power; the digital tube LED displays the jumping pole counting result.

[0014] The driver module includes resistors R1, R2, and R3, transistors Q1, and Q2. One end of transistor Q1 is connected to resistor R1, and the other end is connected to resistor R2. Resistor R3 is connected to pins 1 and 2 of transistor Q2. Pin 3 of transistor Q2 is connected to an external counting sensor. Pin 2 of main control chip U1 is connected to resistor R1, pin 3 is connected to a key KEY, pin 5 is connected to pin 3 of power supply chip U3, pins 6 and 8 are connected to colored lights, pin 7 is connected to a counting sensor, and pins 9, 10, 11, 13, 14, and 15 are connected to digital tubes (LEDs). Pin 12 of main control chip U1 is grounded. Pin 1 of power supply chip U2 is connected to capacitor C2, and pin 3 is connected to capacitor C1, capacitor C3, and colored lights. Capacitors are connected to power supply chip U2 for energy storage and powering the colored lights.

[0015] The electronic board for counting colored lights on the jumping pole of the present invention increases the lighting effect and the counting function by adding the main board, colored lights and counting sensors of the present application, so as to satisfy the needs of children in the competition by being able to calculate who jumps the most times, thereby increasing the usage rate and fun of children. Through the above functionality and entertainment, it can also achieve the effect of improving product grade, increasing commodity revenue and improving market competitiveness.

[0016] When the counting colored light electronic board is used on a jumping rod, its usage method is as follows: by pressing the switch to start the jumping rod, the light will flash in a flowing manner after it is turned on; by pressing the jumping module of the jumping rod to start counting, the counting flashing mode will change to jumping and superimposing flashing, so that the status can be known; after counting 20 times, the flashing mode changes again, with colorful flashes for 3 seconds, then returning to superimposed flashing, and the cycle will repeat after the next 20 times; when the jumping rod stops jumping, it will automatically shut down after 15 seconds to save energy.

[0017] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An electronic board for counting colored lights on a jumping pole, including a main board, characterized by: The mainboard includes a driver module, a main control chip U1, a power chip U2, a button KEY and a digital tube LED; The driving module includes a resistor R1, a resistor R2, a resistor R3, a transistor Q1 and a transistor Q2. One end of the transistor Q1 is connected to the resistor R1, and the other end is connected to the resistor R2. The resistor R3 is connected to pins 1 and 2 of the transistor Q2. Pin 3 of the transistor Q2 is externally connected to a counting sensor. Pin 2 of the main control chip U1 is connected to resistor R1, pin 3 is connected to key KEY, pin 5 is connected to pin 3 of the power chip U3, pins 6 and 8 are connected to colored lights, pin 7 is connected to the counting sensor, pins 9, 10, 11, 13, 14 and 15 are connected to the digital tube LED, and pin 12 of the main control chip U1 is grounded.

2. The electronic board for counting colored lights on a jumping pole according to claim 1, characterized in that: The first terminal of the power chip U2 is connected to the capacitor C2, and the third terminal is connected to the capacitor C1, the capacitor C3 and the colored light.

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