Curved-walking intelligence reinforcing trolley

A technology of small cars and curves, applied in the field of puzzle cars, can solve problems such as ineffective intellectual development of players, inability to expand knowledge, limited learning value, etc., to achieve great learning value, enrich player knowledge, and high accuracy Effect

Pending Publication Date: 2018-01-23
QINZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The educational effects of these toys are limited, and the age of the players is generally too young. These toys do not make good use of the knowledge learned in the

Method used

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  • Curved-walking intelligence reinforcing trolley
  • Curved-walking intelligence reinforcing trolley
  • Curved-walking intelligence reinforcing trolley

Examples

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Embodiment Construction

[0017] Such as figure 1 Propose a kind of specific embodiment of the present invention as shown, the educational dolly that can walk in a curve, comprises dolly base plate, the front end of described dolly base plate 1 is provided with a front rolling wheel 3 through front wheel support 2, and rear end both sides are symmetrically provided with two The rear scroll wheel 4 is provided with a connecting shaft 5 between the two rear scroll wheels 4, and the rear end of the trolley floor 1 is provided with an engine support 6, and the engine support 6 is provided with a Stirling engine 7, so Described Stirling engine 7 comprises two linkages, and two linkages all comprise a piston 7-3 or several connecting rods, and described Stirling engine 7 also comprises the combined power cylinder block 7-1 that is connected with connecting rod , thermal cylinder 7-2, combined power cylinder body 7-1 communicates with thermal cylinder 7-2, and work is provided with working medium in it, and t...

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PUM

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Abstract

The invention provides a curved-walking intelligence reinforcing trolley. The curved-walking intelligence reinforcing trolley comprises a trolley bottom plate, a front rolling wheel and two back rolling wheels. A stirling engine is arranged at the back end of the trolley bottom plate and connected with a driving gear, the driving gear is engaged with a transmission gear, a gear transmission shaftis sleeved with the transmission gear, the two ends of the gear transmission shaft are each provided with a power wheel shaft, the ends of the two power wheel shafts are each provided with a walking wheel, the transmission gear is also engaged with a first gear, the first gear and a second gear are coaxially installed, the second gear is engaged with a third gear, the third gear and a cam are coaxially installed, and the cam is connected with a steering gear through a rack. The curved-walking intelligence reinforcing trolley is changed on the structural basis of a carbon-free trolley, the stirling engine is arranged, the structure is complex, the existing single working principle structure is changed, knowledge of players is enriched, the curved-walking intelligence reinforcing trolley issuitable for the players with the wide age range, potency of the players is inspired, and the curved-walking intelligence reinforcing trolley has the large learning value.

Description

technical field [0001] The invention relates to an educational toy, in particular to an educational trolley capable of walking in a curve. Background technique [0002] At present, most of the toy cars are divided into several categories: first, the fixed linear motion, or the use of a flip mechanism, so that it can flip and turn when it encounters an obstacle; After the obstacle, deflect the direction to travel; third, use electronic remote control, sound, light control and other technologies, and let the player independently control the route of the toy car; fourth, use tracks to limit the trajectory of the toy car, and so on. The educational effects of these toys are limited, and the age of the players is generally too young. These toys do not make good use of the knowledge learned in the books of the players. The working principle is relatively simple, and the knowledge cannot be extended. The effect is not obvious, and the learning value is limited. Contents of the i...

Claims

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Application Information

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IPC IPC(8): A63H17/00A63H31/08
Inventor 蒋庆华贾广攀刘金银韦中夫黄伟鸿覃剑业郑登西陈朝建李富林张秀云
Owner QINZHOU UNIV
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