Unmanned aerial vehicle with night cruise mode and lamp holder thereof

A technology for lamp holder and drone, which is applied to other household appliances, household components, household appliances, etc., can solve the problems of the structural strength and anti-aging of drone lamp holder, etc., and meet the requirements of reducing injection pressure. The effect of ensuring fullness and shortening the length of the runner

Inactive Publication Date: 2019-06-18
张剑箫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the structural strength and anti-aging of the UAV lamp holder made of the existing mold need to be improved

Method used

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  • Unmanned aerial vehicle with night cruise mode and lamp holder thereof
  • Unmanned aerial vehicle with night cruise mode and lamp holder thereof
  • Unmanned aerial vehicle with night cruise mode and lamp holder thereof

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Embodiment Construction

[0021] Figure 1-5 Shown is the relevant explanatory drawing of the present invention; The structural drawing of front lamp holder product is as follows figure 1 As shown, the average wall thickness is 2.5mm, the material is modified plastic ABS+20%PC+GF (Bayer FR2010, Germany), and the shrinkage rate is 0.6%; the following structural features of the product affect the design of the injection mold structure and the design of the molded part and processing; 1) The shape of the product is a curved structure, the selection of the parting line and parting surface is more difficult, and it will also affect the opening of the pouring system; 2) There are four lamp holder holes D1 to D4 on the product Its position and shape need to be well guaranteed, and the demoulding directions of the four light holes are consistent; 3) There are many screw posts, including six post positions L1~L9, which are distributed on different light hole tables and sides; 4 ) The F1 feature is a groove fea...

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Abstract

The invention relates to the field of unmanned aerial vehicle design, in particular to an unmanned aerial vehicle with a night cruise mode and a lamp holder thereof. The technical problems that one side of a movable mold core has more oblique side core pulling requirements, the structure size of a mold is certainly increased if more oil cylinder driving mechanisms are adopted, the using requirements for an injection molding machine are increased, and the mold cost is sharply increased are solved in the mode that a mold frame structure adopts a two-plate-mold two-time mold opening mode. The unmanned aerial vehicle with the night cruise mode and the lamp holder thereof achieve the beneficial effects that core pulling demolding is effectively driven through opening and closing power of mold plates, the mold manufacture cost is effectively reduced, and the mechanism design is simplified.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicle design, in particular to an unmanned aerial vehicle with a night cruise mode and a lamp holder thereof. Background technique [0002] In the prior art, lamp holders for installing lamps are used in technical fields that require lighting, such as new energy vehicles, night cruising drones, aviation aircraft, and bicycle lighting. In particular, in the field of drones with night cruise mode, among the plastic parts of drones, the structural design of the front and rear lamp holders belongs to the category of large and complex structures, especially the structural design of the front lamp holder. Due to the particularity of the position, the structural features on the headlight holder are mostly special-shaped structural features; the special-shaped structural features on the product should be designed to reduce the difficulty of injection molding production as much as possible while ensuring t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/26B29C45/27B29C45/33B29C45/40B29C45/73B29L31/30
Inventor 不公告发明人
Owner 张剑箫
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