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Hanging system and locking device thereof

A locking device and a mounting hole technology, which is applied in the field of mobile phone casing manufacturing, can solve the problems of low efficiency of oxidation treatment of mobile phone casings and the like

Active Publication Date: 2017-07-07
GUANGDONG TIANJI IND INTELLIGENT SYST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a hanging system and its locking device for the low efficiency of the oxidation treatment of the mobile phone shell

Method used

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  • Hanging system and locking device thereof
  • Hanging system and locking device thereof
  • Hanging system and locking device thereof

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Embodiment Construction

[0038] In order to facilitate the understanding of the present invention, the hanging system and its locking device will be more fully described below with reference to the relevant drawings. The preferred embodiment of hanging system and locking device thereof is provided in the accompanying drawings. However, the top hanging system and its locking device can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the hanging system and its locking device more thorough and comprehensive.

[0039] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "ver...

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Abstract

The invention relates to a hanging system and a locking device thereof. The locking device for the hanging system is used for screwing a bolt of a frame body of a material frame into a first mounting hole of a housing of the material frame; the locking device comprises a fixed frame, a drive mechanism and an electric screwdriver mechanism; the drive mechanism is arranged on the fixed frame; the electric screwdriver mechanism comprises a slide frame, a first elastic part and an electric screwdriver assembly; the slide frame is in sliding connection on the fixed frame, and is connected with a power output end of the drive mechanism; one end of the first elastic part abuts against the slide frame, and the other end of the first elastic part abuts against the electric screwdriver assembly; the bolt is positioned in a second mounting hole of the frame main body of the frame body and is in threaded connection with the frame main body; the electric screwdriver assembly is in sliding connection on the slide frame, and the electric screwdriver assembly is used for screwing the bolt into the first mounting hole; and during hanging, the frame body is in fastening connection with the housing through the bolt to form the material frame, so that a user can manually put the material frame onto a hanger device to wait for a next oxidization step, and therefore, oxidization treatment efficiency of a mobile phone shell can be improved.

Description

technical field [0001] The invention relates to the technical field of manufacturing a mobile phone casing, in particular to a hanging system and a locking device thereof. Background technique [0002] The general mobile phone casing needs to be oxidized to improve the wear resistance and corrosion resistance of the mobile phone casing. The steps of the oxidation treatment of the mobile phone casing are as follows: first, the mobile phone casing to be oxidized is manually hung up, and then the oxidation step is performed. When hanging up, the mobile phone shells are manually fixed on the hanger one by one, so that the oxidation treatment efficiency of the mobile phone shells is relatively low. Contents of the invention [0003] Based on this, it is necessary to provide a hanging system and a locking device thereof for the problem of low oxidation treatment efficiency of the mobile phone casing. [0004] A locking device for a hanging system, used for screwing the screws ...

Claims

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Application Information

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IPC IPC(8): B65G47/74
CPCB65G47/74
Inventor 张勇陈勇军
Owner GUANGDONG TIANJI IND INTELLIGENT SYST CO LTD
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