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Crawler car

A technology for crawler vehicles and components, applied in the field of robots, can solve the problems of complex structure and poor operability of crawler toy vehicles, and achieve the effects of improving hands-on ability and creativity, convenient realization and good driving effect.

Inactive Publication Date: 2017-01-04
许琴琴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The tracked toy car has a complex structure and poor maneuverability

Method used

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  • Crawler car
  • Crawler car
  • Crawler car

Examples

Experimental program
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Embodiment Construction

[0027] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0028] like Figure 1 to Figure 10 As shown, a tracked vehicle includes wheels 2, the outer surface of the wheel 2 is gear-shaped, the wheel 2 is provided with a crawler 3, and the inner middle of the crawler 3 is provided with a snap joint that cooperates with the outer surface of the wheel 2 Part 31, the crawler 3 is composed of a plurality of sub-assemblies 32 connected end to end.

[0029] Since the outer surface of the wheel 2 is in the shape of a gear, the inner middle of the track 3 is provided with a clamping portion 31 which is matched with the outer surface of the wheel 2, so that the wheel 2 can drive the track 3 well, and the wheel 2 can engage the engagement of the track 3 through the gear-shaped wheel 2. The part 31 can drive the crawler 3 very well when passing through ravines, uphill and other terrain during the journey, and wil...

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PUM

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Abstract

The invention discloses a crawler car, which comprises a main body and a mechanical arm, wherein the mechanical arm comprises a grabbing component and a moving component; the grabbing component comprises a grabbing motor and a clamp; the grabbing motor drives the clamp to be opened and closed; the moving component comprises a moving motor and a fixing frame; the fixing frame comprises a fixed part fixedly connected with the main body; the fixing frame also comprises a moving mechanism which is matched with the moving motor and drives the grabbing component to vertically move. The structure of the moving component is ingenious, so that the realization is convenient; the driving effect is good; parts of the moving component are standard elements and can be freely combined and replaced, so that the crawler car is particularly suitable for exercise operation by children; the operational ability and the creativity of the children are improved.

Description

technical field [0001] The present invention relates to the field of robots, and more particularly, to a tracked vehicle. Background technique [0002] Existing toy vehicles are mainly wheeled and tracked. The crawler toy vehicle has a complex structure and poor operability. SUMMARY OF THE INVENTION [0003] The technical problem to be solved by the present invention is to provide a crawler vehicle with a simple structure and strong operability. [0004] The object of the present invention is achieved through the following technical solutions: a crawler vehicle includes a main body and a mechanical arm, the mechanical arm includes a grabbing part and a moving part, the grabbing part includes a grabbing motor and a clip, the The gripping motor drives the clip to open and close, the moving part includes a moving motor and a fixing frame, the fixing frame includes a fixing part fixedly connected with the main body, and the fixing frame also includes a moving motor that driv...

Claims

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Application Information

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IPC IPC(8): A63H17/26A63H29/22
CPCA63H17/26A63H29/22
Inventor 许琴琴
Owner 许琴琴
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