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Micro hub device, manufacturing device thereof and manufacturing method thereof

A technology for manufacturing equipment and hinges, which is applied in the direction of pivot connection, etc., can solve problems such as torque changes, difficulty in assembly, and insufficient space, and achieve the effects of avoiding torque changes, increasing stability, and improving yield

Active Publication Date: 2010-02-03
JARLLYTEC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, if the rotating shaft is intended to be used in a smaller flip-top device, the rotating shaft needs to be reduced in size and simplified in structure to achieve miniaturization; moreover, after the rotating shaft is miniaturized, it can be processed The space is bound to be insufficient and it is not easy to assemble, especially in mass production, there may be situations such as torque changes, fixtures are easy to be damaged, and processing accuracy is not easy to control, which greatly affects the production yield.

Method used

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  • Micro hub device, manufacturing device thereof and manufacturing method thereof
  • Micro hub device, manufacturing device thereof and manufacturing method thereof
  • Micro hub device, manufacturing device thereof and manufacturing method thereof

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Embodiment Construction

[0030] In order to further understand the features, technical means and specific functions achieved by the present invention, more specific embodiments are listed here, which will be described in detail below with reference to the accompanying drawings.

[0031] see Figure 1 to Figure 4 As shown, in a preferred embodiment, the miniature hinge device of the present invention includes: a pressing component 10, a pivot base 20, a positioning member 30, a movable member 40 and an elastic component 50, etc.; the pressing component 10 has a spinning shaft Section 12 and limiting shaft section 11 (for example: a shaft section with a flat surface 110 ), the pivot seat 20 is pivoted on the spinning shaft section 12 through a circular hole 21 , and the pivot seat 20 has a side plate 22 ; the positioning member 30 is embedded in the The pivot base 20 (for example, the positioning member 30 is embedded in the groove 23 of the pivot base 20 with the fixing rib 31 ), the positioning member...

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Abstract

The invention relates to a micro hub device, a manufacturing device thereof and a manufacturing method thereof. In the device, a fixed end is arranged on a packing component of the hub device and canbe placed in a positioning hole of a fixed pedestal to be positioned, a pre-pressing plate is pushed by an elastic body of a spinning jig so as to press the pre-pressing plate against a pivoting pedestal of the hub device, and when an elastic component of the hub device is in a preset compression state, a spinning pole of the spinning jig can process the tail end of a spinning shaft section into aspinning protruding part.

Description

technical field [0001] The present invention relates to a miniature hinge device and its manufacturing equipment and manufacturing method, in particular to a micro hinge device suitable for a flip cover device, and the spinning shaft section of the micro hinge device is very close to the side plate of the pivot seat. Background technique [0002] The prior art, such as Taiwan Patent Publication No. 461532 "Improved Structure of Computer Rotation Shaft (VII)" (application No. 089206944) owned by the applicant in this case, mainly consists of extending a movable piece laterally and having a thread. The mandrel of the segment is sleeved with a first washer, and then the mandrel passes through a frame hole of a frame set on a fixing piece, a second washer and an elastic device, and finally is locked and connected with a pressing component. [0003] However, if the rotating shaft is to be used in a smaller flip-top device, the rotating shaft needs to be reduced in size and simpli...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C11/10
Inventor 尤泽诚徐华锋
Owner JARLLYTEC CO LTD