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Locating tool for assembly of automobile navigation screen module

A technology for car navigation and positioning tooling, applied in manufacturing tools, workpiece clamping devices, etc., can solve problems such as uneven peripheral gaps, and achieve the effects of uniform and beautiful gaps, improved accuracy, and low cost.

Active Publication Date: 2017-03-22
YANFENG VISTEON ELECTRONICS TECH NANJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to improve the production efficiency and save cost of assembling automobile navigation screen modules, and to overcome the defect of uneven peripheral gaps in existing automobile navigation screen modules due to no positioning structure, the present invention provides an automobile navigation screen module assembly The positioning tool is used. The overall structure of the tool is ingeniously designed and easy to operate, which can effectively improve the appearance quality of the car navigator

Method used

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  • Locating tool for assembly of automobile navigation screen module
  • Locating tool for assembly of automobile navigation screen module
  • Locating tool for assembly of automobile navigation screen module

Examples

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Embodiment Construction

[0023] In order to deepen the understanding and recognition of the present invention, the present invention will be further described and introduced below in conjunction with the accompanying drawings.

[0024] Such as figure 1 As shown, the existing car navigation system is mainly composed of a car navigation screen module, a plastic panel for fixing the car navigation screen module, and a car navigation fixing bracket that connects the assembled navigation module and the plastic panel with other accessories of the car panel . The plastic panel and car navigation fixing bracket are mostly made of molded one-piece molding, while the car navigation screen module is composed of LENS (panel glass), touch screen and TFT board, such as Figure 2-3 As shown, these three components are integrated into a whole for optical bonding and cannot be separated. Since the navigation screen module of this structure cannot use the positioning structure when it is assembled and fixed with the ...

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PUM

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Abstract

The invention relates to a locating tool for assembly of an automobile navigation screen module. The locating tool comprises a working table, a main locator, a first auxiliary locator, a first elastic auxiliary locator, a second elastic auxiliary locator, first horizontal blocks, a second horizontal block, clearance locating blocks and return springs. The main locator, the first auxiliary locator, the first elastic auxiliary locator and the second elastic auxiliary locator are arranged on the table face of the working table. The first horizontal blocks are arranged in mounting grooves. The second horizontal block is fixedly connected with the working table through a fastener. A locating clamp groove is formed in each first horizontal block. Each clearance locating block is mounted in the corresponding locating clamp groove and provided with a spring containing cavity. Each return spring is arranged in the corresponding spring containing cavity. A limiting column is arranged on the first auxiliary locator, and guide columns are arranged on the first elastic auxiliary locator and the second elastic auxiliary locator and each sleeved with a reset spring. By means of the locating tool, the assembly efficiency and accuracy of the automobile navigation screen module are improved, and the scrap rate is reduced.

Description

technical field [0001] The invention relates to automobile navigation screen module assembling equipment, in particular to a positioning tool for assembling a car navigation screen module, in particular to a positioning tool capable of ensuring uniform peripheral gaps when the car navigation screen module is assembled. Background technique [0002] With the development of our country's economy, cars have become an indispensable part of people's lives. With the rapid growth of the number of cars in recent years, people's requirements for various functions of cars are getting higher and higher. Car navigators are very important A practical and convenient tool that has received widespread attention. At present, car navigation plays a pivotal role in car interiors and directly affects the beauty of car interiors. Therefore, various car factories have put forward higher requirements for the appearance of car navigators. With the technical development of car navigators, more and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 徒宏波王彪
Owner YANFENG VISTEON ELECTRONICS TECH NANJING
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