Modular circuit, LED lamp and module lamp

Abstract

The invention relates to a modular circuit, an LED lamp and a modular lamp. The modular circuit comprises female insertion modules, and female insertion connecting pieces connected with the female insertion modules; the female insertion modules comprise N-surface bodies; multiple first insertion holes or first insertion pins are arranged on each surface of the N-surface bodies to form multiple positive and negative pole connecting points; the first insertion holes or the first insertion pins on the different surfaces are conductively connected in a serial connecting or parallel connecting manner to form multiple serial-connected or parallel-connected circuits on the N-surface bodies, wherein N is greater than and equal to 2; the female insertion connecting pieces comprise connecting piece bodies; second insertion holes or second insertion pins are respectively arranged at two ends of the connecting piece bodies; the second insertion holes of the second insertion pins at two ends of the connecting piece bodies are conductively connected in a serial connecting or parallel connecting manner to form multiple serial-connected or parallel-connected circuits on the connecting piece bodies; and multiple female insertion connecting pieces and multiple female insertion modules are combined and connected according to different modes to form serial-connected, parallel-connected or serial / parallel-connected circuits.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to a modular circuit, an LED lamp and a modular lamp. Background technique [0002] Throughout the 20-year development history of the LED industry, we can see that the circuit connection methods of all LED products are connected through PCB circuit boards, flexible FCC circuit boards, wires and plugs. Voltage, current and data transmission are all controlled through circuit board layout design. Wherein, the LED is welded on the circuit board. Connectors are only used for current and data conduction between wires and boards, depending on the existence of circuit boards and wires. It cannot become a circuit control device independently. [0003] In addition, in the past 20 years of development of the LED industry, no matter what kind of product, its connection method is inseparable from circuit boards, wires and connectors. This circuit connection method is also the basic mode fo...

AI Technical Summary

Problems solved by technology

[0004] However, as lighting products, including many personalized customized products in other industries, this circuit design method has many disadvantages. For example, in terms of cost control, the product must have a certain scale to facilitate production by PCB welding technology Customized production of small batches and multiple varieties; in terms of heat conduction, the insulation layer of the circuit board has a large thermal resistance, which is not conducive to heat dissipation; in terms of shape and structure, PCB hard boards cannot be bent arbitrarily, and soft boards cannot be shaped arbitrarily; in terms of waterproof performance , the peripheral sealing process must be added twice, etc.

These problems have brought many adverse effects on the research and development, design, manufacture, installation, use and maintenance of lighting products, hindering the healthy development of the product industry.

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