Novel baby carrier circuit board

Abstract

The invention relates to a novel baby carrier circuit board which comprises a circuit board body, wherein a heat dissipation plate is fixedly bonded on the lower end face of the circuit board body; a plurality of heat dissipation grooves are formed in the upper end face of the heat dissipation plate; a plurality of cooling fins are integrally arranged on the lower end face of the heat dissipation plate; a plurality of left support legs are integrally arranged at the left end of the heat dissipation plate; a plurality of right support legs are integrally arranged at the right end of the heat dissipation plate; a left vertical support plate is detachably arranged at the left end of the circuit board body; a right vertical support plate is detachably arranged at the right end of the circuit board body; a transverse support plate is fixedly arranged at the upper ends of the left vertical support plate and the right vertical support plate; at least one cooling fan is arranged on the lower end face of the transverse support plate; an air guide cover is detachably arranged at the lower end of the cooling fan; and an air outlet of the air guide cover face towards the upper end face of the circuit board body. With the adoption of the technical scheme, the board is reasonable and simple in structure, easy in mounting and dismounting operation, is fixed reliably and dissipates heat timely; the heat dissipation performance can be improved; and an electronic element is long in service life.

Description

technical field [0001] The invention belongs to the technical field of baby carriages, and in particular relates to a novel baby carriage circuit board. Background technique [0002] Baby carriages are a major category among children's toys, including children's bicycles, children's strollers, baby walkers, children's tricycles, and children's electric vehicles. Among them, children's electric vehicles: children can drive by themselves, and parents and children can also interact with each other. It is a simulated toy electric vehicle driven by a motor and safe to operate. However, there are deficiencies in the existing baby carriage structure: the circuit board installation cavity space of the existing baby carriage is small, the installation operation of the circuit board is troublesome, and auxiliary tools such as screwdrivers are required to fix or disassemble the circuit board, which is inconvenient to use; and the circuit board The heat dissipation is slow and the heat...

AI Technical Summary

Problems solved by technology

However, there are deficiencies in the existing baby carriage structure: the circuit board installation cavity space of the existing baby carriage is small, the installation operation of the circuit board is troublesome, and auxiliary tools such as screwdrivers are required to fix or disassemble the circuit board, which is inconvenient to use; and the circuit board The heat dissipation is slow and the heat dissipation is not timely. When the baby carriage is used, the temperature of the circuit board is high, which causes the electronic components on the circuit board to be easily damaged and the service life is short

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