Retaining structure for information recording device and image forming apparatus including retaining structure
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
G06F-001/16
H05K-005/00
H05K-007/00
F16F-001/373
G03G-021/16
출원번호
US-0185643
(2014-02-20)
등록번호
US-9103399
(2015-08-11)
우선권정보
JP-2013-032890 (2013-02-22)
발명자
/ 주소
Miyakoshi, Naoto
출원인 / 주소
KYOCERA DOCUMENT SOLUTIONS INC.
대리인 / 주소
Knobbe, Martens, Olson & Bear LLP
인용정보
피인용 횟수 :
1인용 특허 :
13
초록▼
A HDD retaining mechanism includes a frame and a vibration isolator. The frame includes a through hole in a prescribed position. The vibration isolator includes a smaller cylindrical portion formed so as to be fitted in the through hole. The smaller cylindrical portion includes projecting portions f
A HDD retaining mechanism includes a frame and a vibration isolator. The frame includes a through hole in a prescribed position. The vibration isolator includes a smaller cylindrical portion formed so as to be fitted in the through hole. The smaller cylindrical portion includes projecting portions formed by splitting one end portion of the smaller cylindrical portion into a plurality of portions in a circumferential direction. The projecting portions project into the accommodation space and abut against a HDD when the smaller cylindrical portion is fitted in the through hole. Each of the projecting portions includes a notch part recessed toward a center position of the smaller cylindrical portion from an outer circumferential surface of the cylindrical portion and extending across each of the projecting portions in the smaller circumferential direction of the cylindrical portion.
대표청구항▼
1. A retaining structure for an information recording device, the retaining structure comprising: a frame forming an accommodation space in which the information recording device to be retained is accommodated; anda vibration isolator mounted on the frame and abutting against the information recordi
1. A retaining structure for an information recording device, the retaining structure comprising: a frame forming an accommodation space in which the information recording device to be retained is accommodated; anda vibration isolator mounted on the frame and abutting against the information recording device accommodated in the accommodation space,wherein the frame includes a through hole in a prescribed position,the vibration isolator includes a cylindrical portion formed so as to be fitted in the through hole,the cylindrical portion includes projecting portions formed by splitting one end portion of the cylindrical portion into a plurality of portions in a circumferential direction, the projecting portions project into the accommodation space, abut against the information recording device, and are pressed by the information recording device when the cylindrical portion is fitted in the through hole,each of the projecting portions includes a notch part recessed toward a center position of the cylindrical portion from an outer circumferential surface of the cylindrical portion and extending across each of the projecting portions in the circumferential direction of the cylindrical portion,the notch part is formed in a shape having a wedge-shaped cross section so as to become narrower toward a center position of the cylindrical portion from the outer circumferential surface of the cylindrical portion,the projecting portions are configured to be bendable so as to be spread radially outward from a peripheral edge of the through hole about the notch part serving as the fulcrum by being pressed by the information recording device,the frame includes a pair of first frame portions opposite to each other through the accommodation space, and a second frame portion connecting between one of end portions of the respective first frame portions and is opened in opposite direction to the second frame portion,the first frame portions each include the through hole, anda part of the second frame portion includes a corrugated portion bent so that portions protruding away from the accommodation space and portions protruding into the accommodation space repeatedly alternate. 2. The retaining structure according to claim 1, wherein the cylindrical portion is configured to allow a screw for fastening the information recording device to the frame to be inserted. 3. A retaining structure for an information recording device, the retaining structure comprising: a frame forming an accommodation space in which the information recording device to be retained is accommodated; anda vibration isolator mounted on the frame and abutting against the information recording device accommodated in the accommodation space,wherein the frame includes a through hole in a prescribed position,the vibration isolator includes a cylindrical portion formed so as to be fitted in the through hole,the cylindrical portion includes projecting portions formed by splitting one end portion of the cylindrical portion into a plurality of portions in a circumferential direction, the projecting portions project into the accommodation space, abut against the information recording device, and are pressed by the information recording device when the cylindrical portion is fitted in the through hole,each of the projecting portions includes a notch part recessed toward a center position of the cylindrical portion from an outer circumferential surface of the cylindrical portion and extending across each of the projecting portions in the circumferential direction of the cylindrical portion,the notch part is formed in a shape having a wedge-shaped cross section so as to become narrower toward a center position of the cylindrical portion from the outer circumferential surface of the cylindrical portion,the projecting portions are configured to be bendable so as to be spread radially outward from a peripheral edge of the through hole about the notch part serving as the fulcrum by being pressed by the information recording device,each of the projecting portions includes a plurality of semispherical convex parts formed on the outer circumferential surface so as to radially project outward from a peripheral edge of the through hole when the projecting portions are fitted in the through hole. 4. The retaining structure according to claim 3, wherein the convex part is located on the side of the distal end portion being abutted to the information recording device, of the projecting portions, with respect to the notch part. 5. An image forming apparatus comprising: an information recording device; anda retaining structure configured to retain the information recording device,wherein the retaining structure includes:a frame forming an accommodation space in which the information recording device to be retained is accommodated; anda vibration isolator mounted on the frame and abutting against the information recording device accommodated in the accommodation space,the frame includes a through hole in a prescribed position,the vibration isolator includes a cylindrical portion formed so as to be fitted in the through hole,the cylindrical portion includes projecting portions formed by splitting one end portion of the cylindrical portion into a plurality of portions in a circumferential direction, the projecting portions project into the accommodation space, abut against the information recording device, and are pressed by the information recording device when the cylindrical portion is fitted in the through hole,each of the projecting portions includes a notch part recessed toward a center position of the cylindrical portion from an outer circumferential surface of the cylindrical portion and extending across each of the projecting portions in the circumferential direction of the cylindrical portion,the notch part is formed in a shape having a wedge-shaped cross section so as to become narrower toward a center position of the cylindrical portion from the outer circumferential surface of the cylindrical portion,the projecting portions are configured to be bendable so as to be spread radially outward from a peripheral edge of the through hole about the notch part serving as the fulcrum by being pressed by the information recording device,the frame includes a pair of first frame portions opposite to each other through the accommodation space; and a second frame portion connecting between one of end portions of the respective first frame portions and is opened in opposite direction to the second frame portion,the first frame portions each include the through hole, anda part of the second frame portion includes a corrugated portion bent so that portions protruding away from the accommodation space and portions protruding into the accommodation space repeatedly alternate. 6. The image forming apparatus according to claim 5, wherein each of the projecting portions includes a plurality of semispherical convex parts formed on the outer circumferential surface so as to radially project outward from a peripheral edge of the through hole when the projecting portions are fitted in the through hole. 7. The image forming apparatus according to claim 6, wherein the convex part is located on the side of the distal end portion being abutted to the information recording device, of the projecting portions, with respect to the groove part. 8. The image forming apparatus according to claim 5, wherein the cylindrical portion is configured to allow a screw for fastening the information recording device to the frame to be inserted.
Smithson Stephen D. (Redwood City CA) Hare William R. (San Jose CA), Single connector attachment drive sled assembly having light pipe coupled to a rail.
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