CN105635364A - 一种保证结构强度的手机外框 - Google Patents

一种保证结构强度的手机外框 Download PDF

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Publication number
CN105635364A
CN105635364A CN201610039509.6A CN201610039509A CN105635364A CN 105635364 A CN105635364 A CN 105635364A CN 201610039509 A CN201610039509 A CN 201610039509A CN 105635364 A CN105635364 A CN 105635364A
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CN
China
Prior art keywords
left frame
frame
mobile phone
injection molding
injection moulding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610039509.6A
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English (en)
Inventor
王杰
张瑞辉
魏志洪
王影
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Xintai Communication Technology Co Ltd
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Henan Xintai Communication Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Xintai Communication Technology Co Ltd filed Critical Henan Xintai Communication Technology Co Ltd
Priority to CN201610039509.6A priority Critical patent/CN105635364A/zh
Publication of CN105635364A publication Critical patent/CN105635364A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14467—Joining articles or parts of a single article
    • B29C2045/1454—Joining articles or parts of a single article injecting between inserts not being in contact with each other

Abstract

本发明公开了一种保证结构强度的手机外框，包括左边框和右边框，左边框和右边框均设置有用于连接注塑塑胶部的注塑孔，左边框和右边框通过注塑塑胶部连接为一体，注塑塑胶部的端部通过注塑机填充于左边框和右边框的注塑孔内。本发明的有益效果是：产品一致性好，良率得到提高，可提高加工效率，部件结合力好，相比于现有中框采用一体结构加工，极大的降低了成本。

Description

一种保证结构强度的手机外框
技术领域
本发明涉及手机结构技术领域，特别是一种保证结构强度的手机外框。
背景技术
目前众多移动电子设备金属外壳的中框支架，均是采用纯铝型材或不锈钢板材，并先使其经过数控铣床加工而成型出基本框架结构，对于数控铣加工工段，其是采用一个完整的型材而进行多次工序后而直接成型，其对加工设备的精度要求非常高，并且还具有加工周期长、原材料浪费大、不良率高以及加工成本高等缺陷。随着金属工艺技术的发展及消费者对创新产品的需求，亟需设计开发生产成本低、强度高的时尚产品，以满足消费者的需求。
发明内容
本发明的目的在于克服现有技术的缺点，提供一种保证结构强度的手机外框。
本发明的目的通过以下技术方案来实现：一种保证结构强度的手机外框，包括左边框和右边框，左边框和右边框均设置有用于连接注塑塑胶部的注塑孔，左边框和右边框通过注塑塑胶部连接为一体，注塑塑胶部的左端部通过注塑机填充于左边框的注塑孔内，注塑塑胶部的右端部通过注塑机填充于右边框的注塑孔内。
所述的注塑塑胶部的成型方法为：将左边框和右边框置于塑胶注塑模具中，左边框和右边框的注胶孔均连接注塑模具的塑胶流道，采用注塑机向塑胶注塑模具中注入熔融塑胶料，经保压冷却后得到注塑塑胶部，通过注塑塑胶部连接左边框和右边框。
本发明具有以下优点：
本发明产品一致性好，良率得到提高，可提高加工效率，部件结合力好，相比于现有中框采用一体结构加工，极大的降低了成本。
附图说明
图1为本发明的结构示意图。
图中，1-左边框，2-右边框，3-注塑塑胶部。
具体实施方式
下面结合附图对本发明做进一步的描述：
如图1所示，一种保证结构强度的手机外框，包括左边框1和右边框2，左边框1和右边框2均设置有用于连接注塑塑胶部3的注塑孔，左边框1和右边框2通过注塑塑胶部3连接为一体，注塑塑胶部3的左端部通过注塑机填充于左边框1的注塑孔内，注塑塑胶部3的右端部通过注塑机填充于右边框2的注塑孔内。
所述的注塑塑胶部3的成型方法为：将左边框1和右边框2置于塑胶注塑模具中，左边框1和右边框2的注胶孔均连接注塑模具的塑胶流道，采用注塑机向塑胶注塑模具中注入熔融塑胶料，经保压冷却后得到注塑塑胶部3，通过注塑塑胶部3连接左边框1和右边框2。
本发明产品一致性好，良率得到提高，可提高加工效率，部件结合力好，相比于现有中框采用一体结构加工，极大的降低了成本。

Claims (2)

1.一种保证结构强度的手机外框，其特征在于：包括左边框（1）和右边框（2），左边框（1）和右边框（2）均设置有用于连接注塑塑胶部（3）的注塑孔，左边框（1）和右边框（2）通过注塑塑胶部（3）连接为一体，注塑塑胶部（3）的左端部通过注塑机填充于左边框（1）的注塑孔内，注塑塑胶部（3）的右端部通过注塑机填充于右边框（2）的注塑孔内。
2.根据权利要求1所述的一种保证结构强度的手机外框，其特征在于：所述的注塑塑胶部（3）的成型方法为：将左边框（1）和右边框（2）置于塑胶注塑模具中，左边框（1）和右边框（2）的注胶孔均连接注塑模具的塑胶流道，采用注塑机向塑胶注塑模具中注入熔融塑胶料，经保压冷却后得到注塑塑胶部（3），通过注塑塑胶部（3）连接左边框和右边框。
CN201610039509.6A 2016-01-21 2016-01-21 一种保证结构强度的手机外框 Pending CN105635364A (zh)

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CN201610039509.6A CN105635364A (zh) 2016-01-21 2016-01-21 一种保证结构强度的手机外框

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111941718A (zh) * 2019-05-17 2020-11-17 青岛海尔特种电冰柜有限公司 冷柜柜口的制备方法、冷柜柜口以及冷柜

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102413210A (zh) * 2011-11-24 2012-04-11 福建省石狮市通达电器有限公司 一种手机中框支架的生产工艺
CN202309803U (zh) * 2011-10-31 2012-07-04 福建省石狮市通达电器有限公司 一种手机中框支架的新型结构
US20120309457A1 (en) * 2010-10-13 2012-12-06 Zte Corporation Support board used in mobile phone with main board having broken-board structure
CN204810332U (zh) * 2015-07-02 2015-11-25 张志才 一种手机中框支架

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120309457A1 (en) * 2010-10-13 2012-12-06 Zte Corporation Support board used in mobile phone with main board having broken-board structure
CN202309803U (zh) * 2011-10-31 2012-07-04 福建省石狮市通达电器有限公司 一种手机中框支架的新型结构
CN102413210A (zh) * 2011-11-24 2012-04-11 福建省石狮市通达电器有限公司 一种手机中框支架的生产工艺
CN204810332U (zh) * 2015-07-02 2015-11-25 张志才 一种手机中框支架

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111941718A (zh) * 2019-05-17 2020-11-17 青岛海尔特种电冰柜有限公司 冷柜柜口的制备方法、冷柜柜口以及冷柜

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Application publication date: 20160601