JP6570888B2 - ケース、このケースを備える電子装置並びにこのケースの製造方法 - Google Patents
ケース、このケースを備える電子装置並びにこのケースの製造方法 Download PDFInfo
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Images
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/04—Metal casings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
- B32B3/14—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a face layer formed of separate pieces of material which are juxtaposed side-by-side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
-
- 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
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0086—Casings, cabinets or drawers for electric apparatus portable, e.g. battery operated apparatus
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
- H04B1/3888—Arrangements for carrying or protecting transceivers
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
- Telephone Set Structure (AREA)
- Support Of Aerials (AREA)
Description
10 本体
30 ケース
31 金属基材
311 底壁
3111 第一凹溝
3113 第二凹溝
3115 収容溝
313 側壁
3131 第三凹溝
3133 収容キャビティ
3135 第四凹溝
315 第一ロック部
3151 第一通孔
3153 第二通孔
3155 第三通孔
3157 第四通孔
316 第二ロック部
317 開口
318 第一主体部
319 第二主体部
320 間隙
33 金属片
331 第一アーム
3311 第一通過孔
333 第二アーム
3333 延在部
3331 折れ部
3335 第二通過孔
35 接続部材
37 第一補強部材
371 第一接続部
373 第二接続部
375 第一フック部
377 第二フック部
38 第二補強部材
381 第三接続部
383 第四接続部
385 第三フック部
387 第四フック部
39 非導体部材
50 アンテナ
Claims (8)
- 金属基材及び複数の金属片を備えるケースにおいて、
前記金属基材に開口が設けられ、前記複数の金属片は、前記開口に収容され、前記ケースは、複数の補強部材を備え、前記補強部材は、前記金属基材と複数の前記金属片とに嵌入されて、前記ケースの強度を強化させ、
前記ケースは、複数の接続部材を備え、
前記金属基材は、底壁及び対向する2つの側壁を備え、前記2つの側壁は、それぞれ前記底壁と接続し、
前記ケースは、非導体部材を備え、前記非導体部材は、前記底壁と前記側壁の一部の区域に設置され、且つ前記開口の底部に位置し、前記金属片、前記金属基材、前記補強部材及び前記接続部材は、前記非導体部材にそれぞれ接続されており、
前記側壁の表面の一部分には、陥没して収容キャビティが形成され、前記底壁の表面の一部の区域には、陥没して収容溝が形成され、前記非導体部材は、前記収容キャビティ及び前記収容溝内に収容されることを特徴とするケース。 - 前記接続部材は、各隣り合う2つの前記金属片の間、前記金属基材と前記金属基材と隣り合う前記金属片との間に収容され、且つ複数の前記金属片及び前記金属基材に接続され、前記接続部材における前記金属片を前記接続部材に差し込む方向に垂直する方向に沿う厚さは、0.02mm〜0.7mmであることを特徴とする請求項1に記載のケース。
- 前記底壁の両側には、それぞれ複数の第一凹溝及び第二凹溝が設けられ、前記側壁には、複数の第三凹溝及び第四凹溝が設けられ、前記金属基材は、対向する1組の第一ロック部及び1組の第二ロック部を備え、各前記第一ロック部及び各前記第二ロック部の一端は、それぞれ前記側壁に設置されており、各前記第一ロック部及び各前記第二ロック部の別の一端は、それぞれ前記側壁から前記底壁に近接する方向に沿って前記底壁に設置されており、各前記第一ロック部における前記側壁に設置された一端には、2つの第一通孔が設けられており、各前記第一ロック部における前記底壁に設置された一端には、2つの第二通孔が設けられており、各前記第二ロック部における前記側壁に設置された一端には、2つの第三通孔が設けられ、各前記第二ロック部における前記底壁に設置された一端には、2つの第四通孔が設けられており、
各前記第一凹溝は、それぞれ対向する前記第二通孔と連通し、各前記第三凹溝は、それぞれ対向する前記第一通孔と連通し、各前記第二凹溝は、それぞれ対応する前記第三通孔と連通し、各前記第四凹溝は、それぞれ対応する前記第四通孔と連通することを特徴とする請求項1に記載のケース。 - 前記金属片は、第一アーム及びそれぞれ前記第一アームの両端から垂直に延在された2つの第二アームを備え、前記第一アームの両端には、それぞれ第一通過孔が設けられ、各前記第二アームは、折れ部及び延在部をそれぞれ備え、前記折れ部には、第二通過孔が設けられ、各前記補強部材の一端は、側壁上に設置された第四凹溝、側壁に近接する第三通孔、複数の第二通過孔、側壁上に設置された第三凹溝、側壁に近接する第一通孔の順で貫通した後折り曲がって、第一フック部が形成され、各前記補強部材の別の一端は、側壁における底壁に近接する第四凹溝、側壁における底壁に近接する第三通孔、複数の第二通過孔、側壁における底壁に近接する第三凹溝、側壁における底壁に近接する第一通孔の順で貫通した後折り曲がって、第二フック部が形成されることを特徴とする請求項3に記載のケース。
- ケースの製造方法において、
金属基材を準備し、前記金属基材に対して切削方法によって、前記金属基材に開口を設け、前記開口が前記金属基材を少なくとも1つの主体部に分割するステップと、
複数の金属片と複数の補強部材を準備し、前記複数の金属片と前記複数の補強部材とをそれぞれ成形金型内に設置し、前記複数の金属片は、前記開口内に位置し、各隣り合う2つの前記金属片の間の間隙、前記主体部と前記主体部に近接している前記金属片との間の間隙を調節し、また、複数の前記補強部材が複数の前記金属片と前記金属基材とに嵌入された後、溶融されたプラスチックを前記成形金型内に注入して、溶融のプラスチックは前記間隙に充填されて前記補強部材を覆い、前記金属片、前記補強部材及び前記金属基材と一体に接続されて前記ケースを形成するステップと、
前記ケースの製造方法は、前記金属基材に対して射出処理を行う前に、前記金属基材の側壁及び底壁を陥没させて、前記側壁に収容キャビティを形成し、前記底壁に収容溝を形成し、非導体部材は、前記収容キャビティ及び前記収容溝内に収容されるステップと、を備えることを特徴とするケースの製造方法。 - 溶融された前記プラスチックは、前記間隙に充填されて接続部材を形成し、前記プラスチックは、前記金属基材の底壁と対向する2つの側壁の一部の区域を覆って、非導体部材を形成することを特徴とする請求項5に記載のケースの製造方法。
- 本体、前記本体に設置されたケース及びアンテナを備える電子装置において、
請求項1から6のいずれか1項に記載のケースを有し、前記アンテナは、前記開口と対向することを特徴とする電子装置。 - 前記金属基材は、前記アンテナの一部として前記アンテナに接続されることを特徴とする請求項7に記載の電子装置。
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