Hinge module and portable electronic device

An electronic device and portable technology, applied in the direction of electrical equipment casing/cabinets/drawers, electrical components, pivot connections, etc., can solve the problems that the casing cannot be reworked, the strength of the glue is insufficient, and cracks, etc., to achieve increased Convenience, easy rework, and the effect of extending the life of the joint

CN103423292AActive Publication Date: 2013-12-04PEGATRON
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2013-12-04

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Abstract

A hinge module applying for a first body pivotally disposed at a second body includes an axle having a baffle, a first stand, a second stand, an auxiliary stand, a washer and a pressing-element. The first stand includes a first connecting part fixed to the axle and a first fixing part fixed to the first body. The second stand includes a second connecting part pivotally connected to the axle and a second fixing part fixed to the second body. The auxiliary stand includes a third connecting part pivotally connected to the axle and a third fixing part fixed to the first or the second body. The washer is disposed between the axle and the third connecting part. The axial width of the washer is greater than that of the third connecting part. The pressing-element presses the second connecting part and the washer along an axial direction of the axle.
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Description

technical field

[0001] The present invention relates to a hinge module and a portable electronic device, and in particular to a hinge module and a portable electronic device suitable for a portable electronic device. Background technique

[0002] In today's information age, human beings are increasingly dependent on electronic devices. In response to the requirements of high speed, high performance, thinness, lightness and compactness of today's electronic products, electronic devices such as notebook computers have become indispensable application tools in modern people's life and work.

[0003] Generally speaking, most of these electronic devices include two bodies, and the two bodies are composed of two casings respectively. Taking a notebook computer as an example, the upper body has an outer casing (generally referred to as part A) and an inner casing (part B) on the same side as the display module. The lower body has an inner shell (piece C) on the same side as the k...

Examples

Embodiment Construction

[0028] The invention provides a hinge module for pivoting a first body to a second body. Figure 1A is a schematic diagram of a shaft module according to an embodiment of the present invention. Figure 1B yes Figure 1A A partially enlarged schematic diagram of the rotating shaft module. Figure 1C yes Figure 1A The A-A line section schematic diagram of the shaft module. see Figure 1A , Figure 1B and Figure 1C , the shaft module 100 of this embodiment includes a shaft body 110 , a first bracket 120 , a second bracket 130 , an auxiliary bracket 140 , a washer 150 and a pressing member 160 .

[0029] In this embodiment, the shaft body 110 has a stop portion 112 , and the stop portion 112 is integrally formed on the shaft body 110 . The first bracket 120 includes a first connecting portion 122 and a first fixing portion 124 , the first connecting portion 122 is fixed on the shaft body 110 , and the first fixing portion 124 can be fixed on a first body (not shown). The sec...