Protective cover and electronic device having the same
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H04M-001/00
H04B-001/3888
H04B-001/3877
H04M-001/18
H04M-001/02
출원번호
US-0737125
(2015-06-11)
등록번호
US-9806755
(2017-10-31)
우선권정보
KR-10-2014-0071023 (2014-06-11)
발명자
/ 주소
Choi, Moon-Seok
Lee, Chang-Hwan
Kim, Jin-Woo
출원인 / 주소
Samsung Electronics Co., Ltd
대리인 / 주소
The Farrell Law Firm, P.C.
인용정보
피인용 횟수 :
0인용 특허 :
4
초록▼
A protective cover for an electronic device is provided. The electronic device includes a protective cover configured to protect at least a partial region of the electronic device. The protective cover is detachably connectable with the electronic device by a snap-fit structure provided on at least
A protective cover for an electronic device is provided. The electronic device includes a protective cover configured to protect at least a partial region of the electronic device. The protective cover is detachably connectable with the electronic device by a snap-fit structure provided on at least one portion in surface contact with the electronic device.
대표청구항▼
1. An electronic device comprising: a protective cover configured to protect at least a partial region of the electronic device,wherein the protective cover is detachably connectable with the electronic device by a snap-fit structure provided on at least one portion in surface contact with the elect
1. An electronic device comprising: a protective cover configured to protect at least a partial region of the electronic device,wherein the protective cover is detachably connectable with the electronic device by a snap-fit structure provided on at least one portion in surface contact with the electronic device,wherein at least one push hook protrudes from an inner surface of the protective cover that is in contact with the electronic device, the at least one push hook being configured such that at least one part of the at least one push hook fits into a locking jaw of a locker unit formed at a corresponding position of the electronic device,wherein the at least one push hook is formed in a circular shape, and has a protrusion part formed along a circumference of the at least one push hook and locked into the locking jaw of the locker unit,wherein the at least one push hook includes a tension slit having a concentric circle with the protrusion part, and due to a buffering action of the tension slit, prevents the protrusion part from being abraded and deformed during a snap-fit operation, andwherein the at least one push hook includes at least one opening part provided in the protrusion part in a radial direction, and due to a buffering action of the at least one opening part, prevents the protrusion part from being abraded and deformed during the snap-fit operation,wherein the locker unit comprises: a housing comprising a button housing space arranged in a portion of the electronic device corresponding to a position of the at least one push hook;a push button flexibly arranged in the button housing space of the housing; andan elastic member providing pressure on the push button towards an outer side of the electronic device. 2. The electronic device of claim 1, wherein the at least one push hook is attached to the protective cover by a screw. 3. The electronic device of claim 2, wherein the at least one push hook includes a screw hole, and is fixed in such a manner that the screw attaches the at least one push hook to the protective cover after passing through the screw hole. 4. The electronic device of claim 2, wherein the protective cover comprises at least one rigid member, and the screw attaches the at least one push hook to the at least one rigid member through a screw bushing insert molded to the at least one rigid member. 5. The electronic device of claim 4, wherein the screw bushing is formed of metal materials. 6. The electronic device of claim 1, wherein a portion of the protrusion part locked with the locking jaw of the locker unit is formed in a curved shape having a certain curvature radius to prevent abrasion caused by friction. 7. The electronic device of claim 1, wherein, when the at least one push hook is not applied to the locker unit, the elastic member provides pressure to the push button towards a position in which an upper surface of the push button is level with an outer surface of the electronic device. 8. The electronic device of claim 1, wherein the locking jaw is formed in the housing. 9. The electronic device of claim 1, wherein the housing is arranged in such a manner that an upper surface of the push button is exposed to the outside of the electronic device. 10. The electronic device of claim 1, wherein the elastic member comprises a conical coil spring for pressurizing the push button in a direction of the outer side of the electronic device. 11. A protective cover for an electronic device, comprising: at least one cover member,wherein the protective cover is detachably connected to the electronic device to protect at least a partial region of the electronic device, the protective cover being connected to the at least a partial region of the electronic device by a snap-fit structure, such that at least one portion of the at least one cover member is in surface contact with the electronic device,wherein at least one push hook protrudes from an inner surface of the protective cover that is in contact with the electronic device, the at least one push hook being configured such that at least one part of the push hook fits into a locking jaw of a locker unit formed at a corresponding position of the electronic device,wherein the at least one push hook is formed in a circular shape, and has a protrusion part formed along a circumference of the at least one push hook and locked into the locking jaw of the locker unit,wherein the at least one push hook includes a tension slit having a concentric circle with the protrusion part, and due to a buffering action of the tension slit, prevents the protrusion part from being abraded and deformed during a snap-fit operation, andwherein the at least one push hook includes at least one opening part provided in the protrusion part in a radial direction, and due to a buffering action of the at least one opening part, prevents the protrusion part from being abraded and deformed during the snap-fit operation,wherein the locker unit comprises: a housing comprising a button housing space arranged in a portion of the electronic device corresponding to a position of the at least one push hook;a push button flexibly arranged in the button housing space of the housing; andan elastic member providing pressure on the push button towards an outer side of the electronic device. 12. The protective cover of claim 11, wherein the at least one push hook includes a screw hole, and is fixed to the protective cover in such a manner that a screw attaches the at least one push hook to the protective cover after passing through the screw hole of the push hook. 13. The protective cover of claim 12, wherein the protective cover includes at least one rigid member, and the screw attaches the at least one push hook to the at least one rigid member through a screw bushing insert molded to the at least one rigid member of the protective cover. 14. An electronic device having a detachable protective cover, the electronic device comprising: a push hook protruding from at least one portion of the protective cover; anda locker unit arranged on the electronic device at a position corresponding to the push hook in surface contact with the protective cover, the locker unit housing a protrusion part of the push hook by a snap-fit structure,wherein the protective cover comprises at least one rigid member, and the push hook comprises a screw hole, and is fixed in a manner that a screw attaches the push hook to the at least one rigid member through a screw bushing insert molded to the at least one rigid member after passing through the screw hole,wherein the locker unit comprises: a housing comprising a button housing space arranged in a portion of the electronic device at a position corresponding to the push hook;a push button flexibly arranged in the button housing space of the housing; andan elastic member providing pressure on the push button towards an outer side of the electronic device, andwherein the protrusion part of the push hook is located in a space of the housing under pressure applied by the push button and locked to a locking jaw of the housing,wherein the push hook includes a tension slit having a concentric circle with the protrusion part, and due to a buffering action of the tension slit, prevents the protrusion part from being abraded and deformed during a snap-fit operation, andwherein the push hook includes at least one opening part provided in the protrusion part in a radial direction, and due to a buffering action of the at least one opening part, prevents the protrusion part from being abraded and deformed during the snap-fit operation,wherein the locker unit comprises: a housing comprising a button housing space arranged in a portion of the electronic device corresponding to a position of the at least one push hook;a push button flexibly arranged in the button housing space of the housing; andan elastic member providing pressure on the push button towards an outer side of the electronic device.
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이 특허에 인용된 특허 (4)
Yang, Xin; Wu, Wei, Electronic apparatus and latching device thereof.
Lauder, Andrew; Rohrbach, Matthew D.; Coster, Daniel J.; Stringer, Christopher J.; Ow, Florence W.; Ai, Jiang; Ive, Jonathan P.; Kibiti, Elvis M.; Ternus, John P.; Lubner, Sean D., Protective cover for a tablet computer.
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