Positioning device

By designing a positioning device including a substrate, a support column and a limiting unit, the problem of unstable positioning when locking the lower cover of the drone and metal parts is solved, and the locking efficiency and product quality are improved.

CN222680754UActive Publication Date: 2025-03-28ALTEK (KUNSHAN) CO LTD
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Patent Information

Application Number
CN202421264223.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-04
Publication Date
2025-03-28
Estimated Expiration
2034-06-04

AI Technical Summary

Technical Problem

During the assembly process of the lower cover and metal parts of the drone, it is difficult for the prior art to effectively fix the relative positioning of the two, resulting in low locking efficiency and may cause locking to be crooked, affecting product quality.

Method used

A positioning device is designed, including a substrate, a plurality of support columns, two first limiting units and two second limiting units. The support column supports the to-lock payment part of the to-lock payment component. The limiting unit ensures the stable positioning and fixation of the to-lock payment component on the positioning device through the conversion of the working position and the withdrawal position.

Benefits of technology

Through the use of positioning devices, the locking efficiency can be improved, the skew of the components to be locked can be avoided, and the product quality and production line yield can be improved.

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Abstract

The utility model relates to the technical field of component assembly, and discloses a positioning device which comprises a base plate, a plurality of supporting columns, two first limiting units and two second limiting units, the supporting columns are fixed on the surface of one side of the base plate, and the first limiting units are fixed on the surface of the other side of the base plate. At least part of the supporting columns are used for supporting the to-be-locked part of the to-be-locked assembly; each first limiting unit and each second limiting unit are fixed to the base plate and located on the periphery of the multiple supporting columns; the two first limiting units are oppositely arranged in the first direction, and the two second limiting units are oppositely arranged in the second direction; the first direction and the second direction form an included angle. The positioning device solves the problem that when the lower cover and the metal piece of the unmanned aerial vehicle are locked, locking skew is easily caused.
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