KR100629899B1 - 휴대폰 키 및 그 제조방법 - Google Patents
휴대폰 키 및 그 제조방법 Download PDFInfo
- Publication number
- KR100629899B1 KR100629899B1 KR1020050018554A KR20050018554A KR100629899B1 KR 100629899 B1 KR100629899 B1 KR 100629899B1 KR 1020050018554 A KR1020050018554 A KR 1020050018554A KR 20050018554 A KR20050018554 A KR 20050018554A KR 100629899 B1 KR100629899 B1 KR 100629899B1
- Authority
- KR
- South Korea
- Prior art keywords
- key
- metal plate
- filler
- metal
- mobile phone
- Prior art date
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
- B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
- B65D85/34—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes
- B65D85/345—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for fruit, e.g. apples, oranges or tomatoes having a meshed or apertured closure to allow contents to breathe
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/107—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material
- B65D81/113—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using blocks of shock-absorbing material of a shape specially adapted to accommodate contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/16—Non-removable lids or covers hinged for upward or downward movement
- B65D43/162—Non-removable lids or covers hinged for upward or downward movement the container, the lid and the hinge being made of one piece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
- Push-Button Switches (AREA)
- Manufacture Of Switches (AREA)
Abstract
Description
Claims (8)
- 다이얼키 및 기능키에 적용되는 숫자, 문자, 기호, 등이 관통되고, 그 테두리가 모따기 처리된 금속덮개;상기 금속덮개 배면에 부착되어 상기 관통부를 폐쇄하는 충전재;를 포함하는 것을 특징으로 하는 휴대폰용 키.
- 제 1항에 있어서, 상기 휴대폰용 키는 금속덮개에 충전재가 견고하게 부착될 수 있도록 프라이머처리된 것을 특징으로 하는 휴대폰용 키.
- 제 1항에 있어서, 상기 휴대폰용 키는 금속덮개 표면이 에칭처리되어 무늬가 형성되는 것을 특징으로 하는 휴대폰용 키.
- 탄성을 갖는 박판형상의 금속원판을 절단하는 단계;상기 절단된 금속판 요부를 에칭처리하여 다이얼키에 적용되는 숫자를 비롯하여 기능키에 적용되는 문자, 기호, 문양 등을 관통시키는 단계;숫자 등이 관통된 상기 금속판 이면에 충전재를 부착하여 상기 관통부를 메꾸는 단계;상기 충전재가 부착된 금속판을 프레스 가공하여 다이얼키 및 기능키를 개별적으로 절단할 때 개별키의 금속덮개 테두리를 라운딩처리하는 단계;를 포함하는 것을 특징으로 하는 휴대폰 키 제조방법.
- 제 4항에 있어서, 상기 금속판에 충전재를 부착하기 전 공정에서 충전재가 금속판에 잘 부착될 수 있도록 금속판 이면을 프라이머처리하는 단계를 더 포함하는 것을 특징으로 하는 휴대폰 키 제조방법.
- 제 4항에 있어서, 상기 충전재는 금속판 이면에 인몰드사출방식으로 부착되는 것을 특징으로 하는 휴대폰 키 제조방법.
- 제 4항에 있어서, 금속판을 프레스로 타발하여 각 개별키의 금속덮개를 절단할 때 테두리를 절곡하여 그 절곡부분이 충전재를 감싸게 하는 것을 특징으로 하는 휴대폰 키 제조방법.
- 제 4항에 있어서, 상기 에칭처리 공정시 금속판 표면을 함께 에칭처리하여 장식하는 것을 특징으로 하는 휴대폰 키 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050018554A KR100629899B1 (ko) | 2005-03-07 | 2005-03-07 | 휴대폰 키 및 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050018554A KR100629899B1 (ko) | 2005-03-07 | 2005-03-07 | 휴대폰 키 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060097821A KR20060097821A (ko) | 2006-09-18 |
KR100629899B1 true KR100629899B1 (ko) | 2006-09-29 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050018554A KR100629899B1 (ko) | 2005-03-07 | 2005-03-07 | 휴대폰 키 및 그 제조방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100629899B1 (ko) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004006352A (ja) | 2003-05-14 | 2004-01-08 | Taisei Plas Co Ltd | 電子機器のキー |
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2005
- 2005-03-07 KR KR1020050018554A patent/KR100629899B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004006352A (ja) | 2003-05-14 | 2004-01-08 | Taisei Plas Co Ltd | 電子機器のキー |
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KR20060097821A (ko) | 2006-09-18 |
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