WO2012132108A1 - プリント基板保持装置 - Google Patents
プリント基板保持装置 Download PDFInfo
- Publication number
- WO2012132108A1 WO2012132108A1 PCT/JP2011/077145 JP2011077145W WO2012132108A1 WO 2012132108 A1 WO2012132108 A1 WO 2012132108A1 JP 2011077145 W JP2011077145 W JP 2011077145W WO 2012132108 A1 WO2012132108 A1 WO 2012132108A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- circuit board
- printed circuit
- base member
- holding device
- board holding
- Prior art date
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
-
- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
- H05K7/1405—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards by clips or resilient members, e.g. hooks
Definitions
- the present invention relates to a printed circuit board holding device.
- Such an apparatus includes, for example, a base member for supporting a printed circuit board, and a claw portion provided on the base member for pressing the printed circuit board against the base member. Such claws are elastically deformed.
- the operator presses the printed circuit board against the base member, whereby the claws abut the edge of the printed circuit board, and the claws are elastically deformed and assembled.
- Patent Document 1 discloses an apparatus associated with such an apparatus.
- an object of this invention is to provide the printed circuit board holding
- the object is to provide a base member having a bottom portion and a recess including a side wall portion provided in the bottom portion, and a printed circuit board held in the recess and having rigidity, wherein the side wall portion is formed of the printed circuit board
- the bottom portion has a support portion for supporting the second surface of the printed circuit board, and the printed circuit board is slid relative to the bottom portion to support the support portion and the support portion.
- This can be achieved by a printed circuit board holding device inserted between the pressing portion and held in the recess.
- the printed circuit board is held in the recess. For this reason, compared with the case where a printed circuit board is hold
- maintenance apparatus can be achieved.
- FIG. 1 is an exploded perspective view of a printed circuit board holding device.
- FIG. 2 is a perspective view of the printed circuit board holding device in which the printed circuit board is held.
- FIG. 3 is a front view of the printed circuit board holding device in which the printed circuit board is held.
- FIGS. 4A and 4B are explanatory views when assembling the printed circuit board into the recess.
- FIG. 5 shows a partial cross-sectional view of the base member with the printed circuit board assembled.
- 6A and 6B are explanatory views in the case where a printed circuit board is assembled to a printed circuit board holding device having a different structure from the printed circuit board holding device of the present embodiment.
- FIG. 7 is a perspective view of a printed circuit board holding device which is a modification of this embodiment.
- FIG. 1 is an exploded perspective view of the printed circuit board holding device 1.
- the printed circuit board holding device 1 has base members 10 and 70.
- the base members 10 and 70 are an example of a base member.
- the base member 10 is an example of a first base member.
- the base member 70 is an example of a second base member.
- the base members 10 and 70 are made of synthetic resin.
- Each of the base members 10 and 70 has an engaging portion 19 and an engaging claw 79 formed thereon. The base members 10 and 70 are assembled to each other by the engagement of the engagement portion 19 and the engagement claw 79.
- the base member 10 is provided with a recess R1 for holding the printed circuit board 90.
- the recess R1 occupies approximately half of the entire base member 10.
- the base member 70 includes a storage portion R2 for storing an actuator (not shown) electrically connected to the printed circuit board 90, and a storage portion R3 for storing gears G1 and G2 to which power from the actuator is transmitted. , Is provided.
- a recessed storage portion for storing the actuator is also formed on the side of the base member 10.
- the base members 10, 70 cooperate to store the actuator.
- the base member 70 is formed with an axial hole 75 through which an output shaft connected to one of the gears G1 and G2 passes.
- the base member 70 is provided with a pin 76 for positioning the base member 10 with respect to the base member 70.
- the printed circuit board 90 has rigidity.
- a plurality of patterns P are formed on the printed circuit board 90.
- the printed circuit board 90 has a substantially rectangular shape.
- the printed circuit board 90 has a first surface 91 on which the pattern P is formed, a second surface 92 corresponding to the back surface of the first surface 91, edges 93 and 94 on the short side, and edges 95 and 96 on the long side. doing.
- a wire is connected to the pattern P by solder or the like.
- the recess R1 holds the printed circuit board 90.
- the recess R1 includes a bottom 20, side walls 30, 40, and a step 50.
- the side walls 30, 40 face each other.
- the step 50 extends orthogonal to the side walls 30 and 40.
- the height of the step 50 is less than the height of the side walls 30, 40.
- the bottom portion 20 includes a relief portion 21, a guide portion 22, support portions 23 and 24, a wiring support portion 26 and the like.
- the support portions 23 and 24 abut the second surface 92 of the printed circuit board 90 to support the printed circuit board 90.
- the relief portion 21 is formed at a position lower than the support portions 23 and 24.
- the support portion 23 supports the second surface 92 on the edge 95 side of the printed circuit board 90, and the support portion 24 supports the second surface 92 on the edge 96 side of the printed circuit board 90.
- the relief 21 is located between the support 23 and the support 24.
- a guide 22 is provided between the relief 21 and the support 23.
- the guide portion 22 is inclined with respect to the relief portion 21 and the support portion 23.
- the wiring support portion 26 is formed at a position higher than the support portions 23 and 24.
- a notch 27 is formed in the wiring support portion 26.
- a pressing portion 31 In the side wall portion 30, a pressing portion 31, a contact portion 33, and a slit 37 are formed. Similar to the side wall 30, the side wall 40 is also formed with a pressing portion 41, an abutting portion 43, and a slit 47.
- the pressing portion 31 has a semi-cylindrical shape.
- the slits 37 extend toward the relief 21 of the bottom 20.
- the side walls 30, 40 face the edges 93, 94 of the printed circuit board 90 held in the recess R1, respectively.
- the step 50 is located on the front side of the recess R1.
- the step 50 faces the edge 95 of the printed circuit board 90 held in the recess R1.
- An abutment portion 55 is formed on the step portion 50.
- the contact portion 55 is semi-cylindrical.
- the wiring support portion 26 supports the wiring connected to the pattern P of the printed circuit board 90 held in the recess R1.
- a wire holding portion 60 is formed at the edge of the base member 10.
- the wiring holding unit 60 holds the wiring connected to the pattern P of the printed circuit board 90.
- the wiring holding portion 60 is formed at a position away from the printed circuit board 90 held in the recess R1.
- FIG. 2 is a perspective view of the printed circuit board holding device 1 in which the printed circuit board 90 is held.
- FIG. 3 is a front view of the printed circuit board holding device 1 in which the printed circuit board 90 is held.
- the pressing portions 31 and 41 press the first surface 91 of the printed circuit board 90.
- the contact portions 33, 43, 55 contact the edges 93, 94, 95 of the printed circuit board 90, respectively.
- the second surface 92 of the printed circuit board 90 is supported by the support portions 23 and 24. Further, the stepped portion defined by the support portion 24 and the wiring support portion 26 abuts on the edge 96 of the printed circuit board 90.
- the wiring support portion 26 has substantially the same height as the first surface 91 of the printed circuit board 90 held in the recess R1.
- the operator When removing the printed circuit board 90 from the recess R1, the operator holds the printed circuit board 90 with tweezers or the like through the notch 27 and pulls the printed circuit board 90 away from the step 50 to thereby recess the printed circuit board 90. It can be removed from R1.
- the assembly order of the printed circuit board holding device 1 will be briefly described.
- the printed circuit board 90 is assembled to the recess R1 on one surface side of the base member 10.
- the base member 10 is turned over so that the printed circuit board faces the back in FIG. 3, and the actuator and the gears G1 and G2 are placed at predetermined positions in the storage unit (not shown).
- the base member 70 is assembled from the other surface side of the base member 10 so that the engaging portion 19 and the engaging claw 79 engage with the base member 10. Thereby, the printed circuit board holding device 1 is assembled.
- FIG. 4A and 4B are explanatory views when assembling the printed circuit board 90 into the recess R1.
- the operator slides the printed circuit board 90 toward the step 50 along the bottom 20 and inserts it between the pressing portion 31 and the bottom 20.
- the corner between the edge 95 of the printed circuit board 90 and the second surface 92 slides along the guide 22.
- the guide part 22 inclines so that the relief part 21 and the support part 23 may be connected.
- the leading end of the printed circuit board 90 is guided to the support 23.
- slits 37 and 47 are formed in the side walls 30 and 40 of the base member 10, respectively.
- the base member 10 is configured to be easily elastically deformed so that the slits 37 and 47 expand.
- the base member 10 is easy to be elastically deformed so that both end portions of the bottom portion 18 which is the other surface side of the base member 10 bend in the direction of the arrow A in FIG. 4A.
- the direction of arrow A is the direction of the base member 70.
- the base member 10 can be elastically deformed such that the ridgeline of the bottom portion 18 is concave.
- the printed circuit board 90 can be in a state of being held by the support portions 23, 24, and the pressing portion 31, that is, in a state in which the printed circuit board 90 is assembled. is there. Therefore, the base member 10 is allowed to assemble the printed circuit board 90 in a single component.
- FIG. 5 shows a partial cross-sectional view of the base member 10 in a state where the printed circuit board 90 is assembled.
- FIG. 5 shows the base member 10 before being assembled to the base member 70.
- the first surface 91 is pressed against the pressing portion 31.
- the relief 21 is separated from the second surface 92.
- the thickness of the printed circuit board 90 and the storage space in the thickness direction of the printed circuit board 90 defined by the support portions 23 and 24 and the pressing portion 31 are set substantially equal.
- variations in the dimensions of the base member 10 and the printed circuit board 90 may cause the printed circuit board 90 to be thicker or thinner than the storage space described above. If the thickness of the printed circuit board 90 is thicker than the above-described storage space, as shown in FIG.
- the printed circuit board 90 is deformed to some extent and held without rattling due to the elastic restoring force because there is the relief portion 21.
- the contact portions 33, 43, 55 restrict the backlash amount without any trouble, and the state in which the printed circuit board 90 is held in the recess R1 is maintained. . Thereby, the careless detachment
- the base member 10 to which the printed circuit board 90 is assembled may be slightly bent as compared with the base member 10 before the printed circuit board 90 is assembled due to the elastic restoring force of the printed circuit board 90.
- the deflection of the base member 10 is corrected to return to the original state. This is because the bottom member 18 of the base member 10 facing the base member 70 comes into contact with the base member 70, so that the base member 10 tries to return to the state before the assembly.
- the base member 10 becomes difficult to bend. That is, by assembling the base member 10 to the base member 70, elastic deformation of the base member 10 is limited. Therefore, the base member 10 is not bent as occurred during assembly, and the printed circuit board 90 is prevented from being separated from the base member 10.
- the reason why the printed circuit board 90 can be held in the recess R1 in a bent state is that the relief portion 21 is retracted from the printed circuit board 90 and the printed circuit board 90 between the relief portion 21 and the printed circuit board 90 It is because the space which permits bending is formed. Furthermore, the relief portion 21 and the pressing portion 31 for pressing the first surface 91 of the printed circuit board 90 are formed at a position where they overlap with each other when viewed from the perpendicular direction of the first surface 91 of the printed circuit board 90. In other words, the support portions 23 and 24 for supporting the second surface 92 of the printed circuit board 90 and the pressing portion 31 for pressing the first surface 91 of the printed circuit board 90 are from the perpendicular direction of the first surface 91 of the printed circuit board 90. It is because it is formed in the position which does not overlap seeing.
- the printed circuit board 90 is assembled in the recess R1 even in a bent state, the height positions of the support portions 23, 24 and the position of the pressing portion 31 from the relief portion 21 etc. It is not necessary to design. In addition, even if manufacturing variations occur in these positions, there is no problem.
- the distance between the relief portion 21 and the pressing portion 31 in the direction perpendicular to the relief portion 21 is larger than the thickness of the printed circuit board 90. Therefore, as shown in FIG. 4A, it is easy to insert the printed circuit board 90 between the pressing portion 31 and the relief portion 21. As a result, the assemblability of the printed circuit board 90 is improved.
- the leading end side of the printed circuit board 90 is guided by the guiding portion 22 to the supporting portion 23. This also improves the assemblability of the printed circuit board 90.
- the side walls 30 and 40 are formed with slits 37 and 47 extending toward the bottom 20 respectively.
- the slits 37 and 47 reduce the rigidity of the side walls 30 and 40, and the side walls 30 and 40 are easily bent. Accordingly, the entire base member 10 is easily bent so that the widths of the slits 37 and 47 change.
- the reason why the base member 10 is formed so as to be easily bent is that when the printed circuit board 90 is assembled to the base member 10, the printed circuit board 90 can be easily assembled if the base member 10 is easily bent to a certain extent. Further, even when the base member 10 is assembled to the base member 70, the engagement between the engagement portion 19 and the engagement claw 79 is facilitated if the base member 10 is easily bent to a certain extent.
- the slits 37 and 47 are provided in consideration of the assemblability of the printed circuit board 90 with respect to the base member 10 and the assemblability of the base member 10 with the base member 70.
- the base member 10 in the state after the base member 70 is assembled to the base member 10, the bottom surface 18 and the base member 70 on the other surface side of the base member 10 engage the engaging portion 19. And the engagement between the engagement claws 79. For this reason, elastic deformation of the base member 10 which is observed at the time of assembling the printed circuit board 90 is restricted. Therefore, the printed circuit board 90 does not separate from the base member 10. That is, in the state where the base member 10 and the base member 70 are assembled as shown in FIG. 2, the base member 10 regulates the detachment of the printed circuit board 90.
- the contact portions 33, 43, 55 have such a rigidity that the printed circuit board 90 abuts and is slightly crushed when the printed circuit board 90 is held in the recess R1. As a result, even if there is a variation in size of the printed circuit board 90 or a variation in the printed circuit board holding device 1, the printed circuit board 90 is held in the recess R1 without rattling.
- FIG. 6A and 6B are explanatory views of the case where the printed circuit board 90 is assembled to the printed circuit board holding device 1x having a different structure from the printed circuit board holding device 1 of the present embodiment.
- the base member 10x is provided with two engaging claws 81x facing each other.
- the engaging claw 81x is formed to have a relatively short length Hx in consideration of thinning of the entire base member 10x.
- the edges 93 and 94 of the printed circuit board 90 respectively abut and engage the engaging claws 81x
- the claws 81 x elastically deform.
- the engaging claw 81x may be broken. The reason is that the engaging claw 81x is bent beyond the elastically deformable limit because the length of the engaging claw 81x is too short. Therefore, in such a printed circuit board holding device 1x, there is a certain limit to thinning.
- the printed circuit board 90 is held along the bottom portion 20 so as to be held in the recess R1. Therefore, in the printed circuit board holding device 1 of the present embodiment, the problem as the above-described printed circuit board holding device 1x does not occur.
- FIG. 7 is a perspective view of a printed circuit board holding device 1A which is a modification of the present embodiment.
- a printed circuit board 90A is held by the printed circuit board holding device 1A.
- two through holes H are formed between the patterns P.
- the printed circuit board 90A has a lower rigidity than the printed circuit board 90 and is easily bent. For this reason, the printed circuit board 90A is inserted into the base member 10 in a bent state. After the insertion, the printed circuit board 90A tries to return to the original state by an elastic restoring force, so that the detachment of the printed circuit board 90A from the base member 10 is prevented.
- an actuator is described as an example of the electronic component held by the base member 70, but other electronic components may be used.
- the electronic component may be a printed circuit board, an imaging device, or the like.
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
Description
Claims (12)
- 底部、前記底部に設けられた側壁部を含む凹部を有したベース部材と、
前記凹部内に保持され剛性を有したプリント基板と、を備え、
前記側壁部は、前記プリント基板の第1面を押える押え部を有し、
前記底部は、前記プリント基板の第2面を支持する支持部を有し、
前記プリント基板は、前記底部に対してスライドさせることにより前記支持部と前記押え部との間に挿入されて前記凹部に保持される、プリント基板保持装置。 - 前記プリント基板は、撓んだ状態で前記凹部に保持される、請求項1のプリント基板保持装置。
- 前記底部は、前記プリント基板の前記第2面から退避した逃げ部を有し、
前記逃げ部は、前記プリント基板の前記第1面の垂線の方向から見て前記押え部と重なる位置に設けられている、請求項1又は2のプリント基板保持装置。 - 前記底部は、前記逃げ部から前記支持部に向かって延び前記プリント基板を前記支持部に案内する案内部を有している、請求項3のプリント基板保持装置。
- 前記側壁部は、前記プリント基板の縁に当接する突部を有している、請求項1又は2のプリント基板保持装置。
- 前記支持部と前記押え部とは、前記プリント基板の前記第1面の垂線の方向から見て互いに重ならない位置に設けられている、請求項1又は2のプリント基板保持装置。
- 前記側壁部は、前記底部に向かって延びたスリットが形成されている、請求項1又は2のプリント基板保持装置。
- 前記ベース部材は、前記プリント基板を保持する第1ベース部材、前記第1ベース部材に組み付け可能な第2ベース部材、を有し、
前記第1及び第2ベース部材が組み付けられる前において、前記スリットにより前記第1ベース部材が弾性変形することにより前記第1ベース部材への前記プリント基板の組み付けが許容され、
前記第1及び第2ベース部材が組み付けられた後において、前記第2ベース部材により前記第1ベース部材の前記弾性変形が制限されて前記第1ベース部材からの前記プリント基板の離脱が規制される、請求項7のプリント基板保持装置。 - 前記第2ベース部材は、前記第1ベース部材にスナップフィット係合する、請求項8のプリント基板保持装置。
- 前記第1ベース部材の撓みは、前記第2ベース部材と係合することにより矯正される、請求項8又は9のプリント基板保持装置。
- 前記第2ベース部材は、前記プリント基板と電気的に接続される電子部品を保持している、請求項8又は9のプリント基板保持装置。
- 前記プリント基板には、前記プリント基板が撓んだ状態で前記凹部に保持されることを容易にする少なくとも1つの貫通孔を有してしている、請求項1又は2のプリント基板保持装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201180037331.7A CN103039135B (zh) | 2011-03-31 | 2011-11-25 | 印刷基板保持装置 |
KR1020127028968A KR101417563B1 (ko) | 2011-03-31 | 2011-11-25 | 프린트 기판 보유 장치 |
US13/675,325 US10427256B2 (en) | 2011-03-31 | 2012-11-13 | Printed substrate holding device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011079677A JP5432202B2 (ja) | 2011-03-31 | 2011-03-31 | プリント基板保持装置 |
JP2011-079677 | 2011-03-31 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US13/675,325 Continuation US10427256B2 (en) | 2011-03-31 | 2012-11-13 | Printed substrate holding device |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2012132108A1 true WO2012132108A1 (ja) | 2012-10-04 |
Family
ID=46929906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2011/077145 WO2012132108A1 (ja) | 2011-03-31 | 2011-11-25 | プリント基板保持装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10427256B2 (ja) |
JP (1) | JP5432202B2 (ja) |
KR (1) | KR101417563B1 (ja) |
CN (1) | CN103039135B (ja) |
WO (1) | WO2012132108A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10084944B2 (en) * | 2014-03-21 | 2018-09-25 | DePuy Synthes Products, Inc. | Card edge connector for an imaging sensor |
JP7181071B2 (ja) * | 2018-12-10 | 2022-11-30 | ファナック株式会社 | 電子装置 |
KR102561944B1 (ko) * | 2021-09-07 | 2023-08-01 | 삼성전기주식회사 | 카메라 모듈 및 이를 포함하는 휴대용 전자기기 |
Citations (5)
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JPS63229799A (ja) * | 1987-03-19 | 1988-09-26 | 松下電器産業株式会社 | プリント基板取付装置 |
JPH01171083U (ja) * | 1988-05-24 | 1989-12-04 | ||
JPH0244388U (ja) * | 1988-09-21 | 1990-03-27 | ||
JPH05218668A (ja) * | 1992-02-07 | 1993-08-27 | Fujitsu Ltd | 電話加入者装置の筺体構造 |
JP2009182190A (ja) * | 2008-01-31 | 2009-08-13 | Yazaki Corp | 電気接続構造 |
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JPH01171083A (ja) | 1987-12-26 | 1989-07-06 | Toshiba Corp | 自動券売機 |
JPH0244388A (ja) | 1988-08-05 | 1990-02-14 | Canon Inc | 画像形成装置 |
JPH08107286A (ja) | 1994-10-03 | 1996-04-23 | Yupiteru Ind Co Ltd | 電子回路機器の実装構造 |
JP3987606B2 (ja) | 1997-08-29 | 2007-10-10 | 三菱電機株式会社 | 車椅子踏段付エスカレーター |
DE19858159C2 (de) * | 1998-12-16 | 2003-07-10 | System 3R Internat Ab Vaelling | Kupplungsvorrichtung |
JP2001077561A (ja) | 1999-09-02 | 2001-03-23 | Sony Corp | 入力装置および入力装置の製造方法 |
JP2004055988A (ja) * | 2002-07-23 | 2004-02-19 | Fujitsu Ltd | 情報処理装置 |
US7980773B2 (en) * | 2006-11-30 | 2011-07-19 | Hitachi Maxell, Ltd. | Camera module and imaging apparatus |
TWI341167B (en) | 2007-10-15 | 2011-04-21 | Fujitsu Ltd | Printed circuit board unit and electronic apparatus |
JP5776029B2 (ja) | 2011-10-11 | 2015-09-09 | スリオジャパン株式会社 | コネクタ |
-
2011
- 2011-03-31 JP JP2011079677A patent/JP5432202B2/ja not_active Expired - Fee Related
- 2011-11-25 WO PCT/JP2011/077145 patent/WO2012132108A1/ja active Application Filing
- 2011-11-25 CN CN201180037331.7A patent/CN103039135B/zh not_active Expired - Fee Related
- 2011-11-25 KR KR1020127028968A patent/KR101417563B1/ko not_active IP Right Cessation
-
2012
- 2012-11-13 US US13/675,325 patent/US10427256B2/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63229799A (ja) * | 1987-03-19 | 1988-09-26 | 松下電器産業株式会社 | プリント基板取付装置 |
JPH01171083U (ja) * | 1988-05-24 | 1989-12-04 | ||
JPH0244388U (ja) * | 1988-09-21 | 1990-03-27 | ||
JPH05218668A (ja) * | 1992-02-07 | 1993-08-27 | Fujitsu Ltd | 電話加入者装置の筺体構造 |
JP2009182190A (ja) * | 2008-01-31 | 2009-08-13 | Yazaki Corp | 電気接続構造 |
Also Published As
Publication number | Publication date |
---|---|
CN103039135B (zh) | 2015-06-24 |
KR101417563B1 (ko) | 2014-07-08 |
US20130069296A1 (en) | 2013-03-21 |
CN103039135A (zh) | 2013-04-10 |
US10427256B2 (en) | 2019-10-01 |
JP2012216604A (ja) | 2012-11-08 |
KR20130016325A (ko) | 2013-02-14 |
JP5432202B2 (ja) | 2014-03-05 |
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