IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0308042
(2006-03-03)
|
등록번호 |
US-7252528
(2007-08-07)
|
발명자
/ 주소 |
|
출원인 / 주소 |
- Hon Hai Precision Industry Co., Ltd.
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
7 |
초록
▼
A mounting assembly includes an expansion card having a slot cover, a chassis having a rear wall, the rear wall forming two opposite support tabs thereon, and a pivoting member pivotally mounted to the chassis between the two support tabs. The rear wall defines a through slot below the two support t
A mounting assembly includes an expansion card having a slot cover, a chassis having a rear wall, the rear wall forming two opposite support tabs thereon, and a pivoting member pivotally mounted to the chassis between the two support tabs. The rear wall defines a through slot below the two support tabs for the slot cover covering thereon. At least one support tab forms a positioning portion thereon. The slot cover has a fixing portion thereon. The pivoting member has a locking portion for engaging with the positioning portion, and a retaining portion for pressing on the fixing portion of the slot cover. The mounting assembly further includes a positioning block securely attached to the chassis opposite to the rear wall of the chassis, and another pivoting member pivotally mounted to the positioning block for retaining another end of the expansion card.
대표청구항
▼
What is claimed is: 1. A mounting assembly comprising: an expansion card having a slot cover, the slot cover having a fixing portion thereon; a chassis having a rear wall, the rear wall having two opposite support tabs thereon, the rear wall defining a through slot below the support tabs for the sl
What is claimed is: 1. A mounting assembly comprising: an expansion card having a slot cover, the slot cover having a fixing portion thereon; a chassis having a rear wall, the rear wall having two opposite support tabs thereon, the rear wall defining a through slot below the support tabs for the slot cover covering thereon, at least one support tab forming a positioning portion thereon; and a pivoting member having an end portion pivotally mounted to the chassis between the two support tabs, and an opposite end portion having at least one locking portion engaging with the positioning portion of the at least one support tab and a retaining portion pressing the fixing portion of the slot cover. 2. The mounting assembly as described in claim 1, wherein the positioning portion is a positioning hole defined in the at least one support tab, and the locking portion is a protrusion formed on the pivoting member, the protrusion engaging in the positioning hole. 3. The mounting assembly as described in claim 1, wherein the rear wall is bent to form a shoulder for supporting the fixing portion of the slot cover, thereby sandwiching the fixing portion with the retaining portion of the pivoting member. 4. The mounting assembly as described in claim 3, wherein the fixing portion of the slot cover defines at least one cutout therein, and at least one protruding post extends from the shoulder for engaging in the cutout. 5. The mounting assembly as described in claim 1, further comprising a positioning block securely attached to the chassis opposite to the rear wall of the chassis, and another pivoting member pivotally mounted to the positioning block. 6. The mounting assembly as described in claim 5, wherein the positioning block defines a slot therein to pivotally receive said another pivoting member. 7. The mounting assembly as described in claim 5, wherein said another pivoting member forms a locking portion thereon, and the positioning block has a positioning portion thereon for engaging with the locking portion. 8. The mounting assembly as described in claim 7, wherein the locking portion is a protrusion, and the positioning portion is a positioning hole, the protrusion engaging in the positioning hole. 9. The mounting assembly as described in claim 5, wherein the at least one locking portion of the pivot member is capable of being rotated to insert between the support tabs of the rear wall and resiliently deform the at least one support tab until the at least one locking portion engages with the positioning portion of the at least one support tab and the retaining portion presses on the fixing portion of the slot cover, and the at least one support tab rebounds to an original state thereby blocking the locking portion detaching from the support tab. 10. A mounting assembly comprising: an expansion card comprising a slot cover, the slot cover comprising a fixing portion; a chassis comprising a bottom wall and a rear wall perpendicularly extending from the bottom wall, the rear wall defining at least one through slot for the slot cover covering thereon, the rear wall forming a positioning portion thereon; and a pivoting member mounted to the chassis and pivotable within the chassis between an unlocked position and a locked position about an axis parallel to the bottom wall, the pivoting member comprising a retaining portion for pressing the fixing portion of the slot cover while the pivoting member is pivoted to the locked position and to release the fixing portion of the slot cover while the pivoting member is pivoted to the unlocked position, and a locking portion engaging with the positioning portion for preventing the pivoting member from freely rotating while the pivoting member is pivoted to the locked position. 11. The mounting assembly as described in claim 10, wherein the positioning portion comprises a protrusion formed on one of the rear wall and the pivoting member, and a positioning hole defined in the other of the rear wall and the pivoting member, the protrusion engaging in the positioning hole in the locked position. 12. The mounting assembly as described in claim 10, wherein the rear wall forms a shoulder for supporting the fixing portion of the slot cover, thereby sandwiching the fixing portion with the retaining portion of the pivoting member. 13. The mounting assembly as claimed in claim 12, wherein the fixing portion of the slot cover defines at least one cutout therein, and at least one protruding post extends from the shoulder for engaging in the cutout. 14. The mounting assembly as described in claim 10, further comprising a positioning block securely attached to the chassis, and another pivoting member pivotally mounted to the positioning block. 15. The mounting assembly as described in claim 14, wherein said another pivoting member forms a locking portion thereon, and the positioning block has a positioning portion thereon for engaging with the locking portion. 16. The mounting assembly as described in claim 10, wherein the retaining portion of the pivoting member has a surface perpendicular to a radius of rotation of the pivot member to press the fixing portion of the slot cover while the pivoting member is pivoted to the locked position. 17. A mounting assembly comprising: a chassis comprising a wall forming a shoulder for supporting a slot cover of an expansion card thereon, two spaced openings being adjacently defined in the wall above the shoulder, two parallel support tabs being perpendicularly bent in from adjacent edges of the two openings; a pivoting member pivotally mounted between the support tabs of the wall, the pivoting member comprising a retaining portion for sandwiching the slot cover with the shoulder when the pivoting member is pivoted to a locked position; and a locating structure formed on the support tabs of the wall and the pivoting member for preventing the pivoting member from freely rotating while in the locked position. 18. The mounting assembly of claim 17, wherein the locating structure comprises a positioning hole defined in one of the rear wall and the pivoting member, and a protrusion formed on the other of the rear wall and the pivoting member, the protrusion engaging in the positioning hole in the locked position. 19. The mounting assembly of claim 17, further comprising a positioning block securely attached to the chassis, and another pivoting member pivotally mounted to the positioning block. 20. The mounting assembly of claim 19, wherein said another pivoting member comprises a locking portion thereon for engaging with the positioning block, and a retaining portion thereon for pressing on the expansion card.
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