Opening/closing apparatus and hinge device thereof
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
E05D-011/10
G06F-001/16
출원번호
US-0887685
(2013-05-06)
등록번호
US-8893353
(2014-11-25)
우선권정보
TW-101124275 A (2012-07-05)
발명자
/ 주소
Shih, Shih-Kuan
Ma, Yung-Shun
출원인 / 주소
Wistron Corporation
대리인 / 주소
Muncy, Geissler, Olds & Lowe, P.C.
인용정보
피인용 횟수 :
1인용 특허 :
11
초록▼
A hinge device includes a first main body and a second main body relative to the first main body. The first main body includes a raised structure. The second main body includes a first position structure, a first torsion control structure, a second position structure, and a second torsion control st
A hinge device includes a first main body and a second main body relative to the first main body. The first main body includes a raised structure. The second main body includes a first position structure, a first torsion control structure, a second position structure, and a second torsion control structure, and the first position structure and the second position structure correspond to the raised structure respectively. The first torsion control structure includes a first outer control portion and a first inner control portion. The second torsion control structure includes a second outer control portion and a second inner control portion. A height of the first inner control portion is different from a height of the second inner control portion, and a height of the first outer control portion is different from a height of the second outer control portion.
대표청구항▼
1. A hinge device, comprising: a first main body, including a first shaft hole and a first surface, the first surface surrounding the first shaft hole to form a first inner ring and a first outer ring, and the first surface including a raised structure, wherein the raised structure includes a first
1. A hinge device, comprising: a first main body, including a first shaft hole and a first surface, the first surface surrounding the first shaft hole to form a first inner ring and a first outer ring, and the first surface including a raised structure, wherein the raised structure includes a first raised portion on the first outer ring and a second raised portion on the first inner ring, and the second raised portion is disposed relative to the first raised portion; anda second main body, including a second shaft hole and a second surface corresponding to the first surface, the second surface surrounding the second shaft hole to form a second inner ring and a second outer ring; the second surface including a first position structure, a first torsion control structure, a second position structure, and a second torsion control structure; wherein the first torsion control structure is adjacent to the first position structure and the second position structure, and the second torsion control structure is adjacent to the first position structure and the second position structure; the second torsion control structure is disposed relative to the first torsion control structure, and the second shaft hole is between the first torsion control structure and the second torsion control structure; wherein the first position structure and the second position structure correspond to the raised structure respectively; the first torsion control structure including a first outer control portion on the second outer ring and a first inner control portion on the second inner ring, the second torsion control structure including a second outer control portion on the second outer ring and a second inner control portion on the second inner ring, wherein a height of the first inner control portion is different from a height of the second inner control portion, and a height of the first outer control portion is different from a height of the second outer control portion. 2. The hinge device as claimed in claim 1, wherein the height of the first inner control portion is less than the height of the second inner control portion, and the height of the first outer control portion is greater than the height of the second outer control portion. 3. The hinge device as claimed in claim 1, wherein the first raised portion and the second raised portion have the same height. 4. The hinge device as claimed in claim 3, wherein the first inner control portion and the second outer control portion have the same height, and the second inner control portion and the first outer control portion have the same height. 5. The hinge device as claimed in claim 1, wherein the first position structure includes a first recessed portion and a second recessed portion, wherein the first recessed portion is disposed on the second outer ring and relative to the first raised portion, and the second recessed portion is disposed on the second inner ring and relative to the second raised portion; the second position structure includes a third recessed portion and a fourth recessed portion, wherein the third recessed portion is disposed on the second outer ring and relative to the first raised portion, and the fourth recessed portion is disposed on the second inner ring and relative to the second raised portion. 6. The hinge device as claimed in claim 5, wherein the raised structure further includes a third raised portion on the first outer ring and the third raised portion is adjacent to the first raised portion; the first position structure further includes a fifth recessed portion on the second outer ring and the fifth recessed portion is adjacent to the first recessed portion; the second position structure further includes a sixth recessed portion on the second outer ring and the sixth recessed portion is adjacent to the third recessed portion. 7. The hinge device as claimed in claim 6, wherein a height of the third raised portion is less than a height of the first raised portion, and a height of the third raised portion is less than a height of the second raised portion. 8. The hinge device as claimed in claim 6, wherein the first raised portion and the third raised portion together form a T-shape structure. 9. The hinge device as claimed in claim 5, wherein the first recessed portion includes a first center, the third recessed portion includes a second center, and the second shaft hole includes a shaft hole center; an included angle formed by connections of the shaft hole center with the first center and the second center respectively is 90 degrees to 120 degrees. 10. The hinge device as claimed in claim 1, wherein a cushion portion is formed at both sides of the first raised portion and the second raised portion respectively, and the cushion portion is an inclined or curved structure. 11. The hinge device as claimed in claim 1, wherein any joint of the first torsion control structure and the first position structure, the first torsion control structure and the second position structure, the second torsion control structure and the first position structure, and the second torsion control structure and the second position structure forms a cushion portion, and the cushion portion is an inclined or curved structure. 12. An opening/closing apparatus, comprising: a first component;a second component; andat least one hinge device, wherein the first component is connected with the second component by the at least one hinge device, the hinge device comprising: a first main body, including a first shaft hole and a first surface, the first surface surrounding the first shaft hole to form a first inner ring and a first outer ring, and the first surface including a raised structure, wherein the raised structure includes a first raised portion on the first outer ring and a second raised portion on the first inner ring, and the second raised portion is disposed relative to the first raised portion; anda second main body, including a second shaft hole and a second surface, the second surface surrounding the second shaft hole to form a second inner ring and a second outer ring; the second surface including a first position structure, a first torsion control structure, a second position structure, and a second torsion control structure; wherein the first torsion control structure is adjacent to the first position structure and the second position structure, the second torsion control structure is disposed relative to the first torsion control structure based on the second shaft hole, and the second torsion control structure is adjacent to the first position structure and the second position structure, wherein the first position structure and the second position structure correspond to the raised structure respectively; the first torsion control structure including a first outer control portion on the second outer ring and a first inner control portion on the second inner ring, the second torsion control structure includes a second outer control portion on the second outer ring and a second inner control portion on the second inner ring, wherein a height of the first inner control portion is different from a height of the second inner control portion, and a height of the first outer control portion is different from a height of the second outer control portion. 13. The opening/closing apparatus as claimed in claim 12, wherein the height of the first inner control portion is less than the height of the second inner control portion, and the height of the first outer control portion is greater than the height of the second outer control portion. 14. The opening/closing apparatus as claimed in claim 12, wherein the first raised portion and the second raised portion have the same height, the first inner control portion and the second outer control portion have the same height, and the second inner control portion and the first outer control portion have the same height. 15. The opening/closing apparatus as claimed in claim 12, wherein the first position structure includes a first recessed portion and a second recessed portion, wherein the first recessed portion is disposed on the second outer ring and relative to the first raised portion, and the second recessed portion is disposed on the second inner ring and relative to the second raised portion; the second position structure includes a third recessed portion and a fourth recessed portion, wherein the third recessed portion is disposed on the second outer ring and relative to the first raised portion, and the fourth recessed portion is disposed on the second inner ring and relative to the second raised portion. 16. The opening/closing apparatus as claimed in claim 15, wherein the first recessed portion includes a first center, the third recessed portion includes a second center, and the second shaft hole includes a shaft hole center, an included angle formed by connections of the shaft hole center with the first center and the second center respectively is 90 degrees to 120 degrees. 17. The opening/closing apparatus as claimed in claim 12, wherein the raised structure further includes a third raised portion on the first outer ring and the third raised portion is adjacent to the first raised portion, the first position structure further includes a fifth recessed portion on the second outer ring and the fifth recessed portion is adjacent to the first recessed portion, and the second position structure further includes a sixth recessed portion on the second outer ring and the sixth recessed portion is adjacent to the third recessed portion. 18. The opening/closing apparatus as claimed in claim 17, wherein a height of the third raised portion is less than a height of the first raised portion, and a height of the third raised portion is less than a height of the second raised portion. 19. The opening/closing apparatus as claimed in claim 17, wherein the first raised portion and the third raised portion together form a T-shape structure. 20. The opening/closing apparatus as claimed in claim 12, wherein a cushion portion is formed at both sides of the first raised portion and the second raised portion respectively, and the cushion portion is an inclined or curved structure; wherein any joint of the first torsion control structure and the first position structure, the first torsion control structure and the second position structure, the second torsion control structure and the first position structure, and the second torsion control structure and the second position structure forms a cushion portion, and the cushion portion is an inclined or curved structure.
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