IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0174714
(2014-02-06)
|
등록번호 |
US-9217602
(2015-12-22)
|
우선권정보 |
KR-10-2013-0023159 (2013-03-05) |
발명자
/ 주소 |
- Lee, Daesung
- Kim, Seonkyu
- Seo, Soomin
- Seo, Woonkyu
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
4 인용 특허 :
3 |
초록
▼
A refrigerator may include a main body, a storage chamber provided within the main body, a drawer assembly provided in the lower portion of the storage chamber, a cover shelf covering at least a part of the upper surface of the drawer assembly, a lower shelf disposed between the cover shelf and the
A refrigerator may include a main body, a storage chamber provided within the main body, a drawer assembly provided in the lower portion of the storage chamber, a cover shelf covering at least a part of the upper surface of the drawer assembly, a lower shelf disposed between the cover shelf and the sidewall of the storage chamber and provided with one side supported by the sidewall of the storage chamber so as to be pulled out and the other side supported by the upper surface of the drawer assembly so as to be pulled out, and an upper shelf disposed above the lower shelf and provided with one side supported by the sidewall of the storage chamber so as to be pulled out and the other side supported by a shelf frame mounted on the rear wall of the storage chamber so as to be pulled out.
대표청구항
▼
1. A refrigerator comprising: a main body;a storage chamber provided within the main body;a cantilever bracket mounted on a rear wall of the storage chamber and including at least one slit;a shelf frame mounted on the cantilever bracket by inserting a hook, provided at a rear end of the shelf frame,
1. A refrigerator comprising: a main body;a storage chamber provided within the main body;a cantilever bracket mounted on a rear wall of the storage chamber and including at least one slit;a shelf frame mounted on the cantilever bracket by inserting a hook, provided at a rear end of the shelf frame, into the at least one slit, including a guide part formed on an upper surface of the shelf frame, and formed of a metal;a fixed rail mounted on a sidewall of the storage chamber;a shelf including a guide groove formed on a lower surface of a first side of the shelf and slidably supported by the guide part of the shelf frame, and a moving rail combined with a second side of the shelf and guided by the fixed rail;a rotary shelf provided below the shelf that rotates upward and downward, and supported by a plurality of links rotatable under the shelf, wherein the plurality of links is configured to be locked when the plurality of links is rotated upward; anda button device that releases the locking state of the plurality of links rotated upward and locked, the button device including: a button part mounted on a front surface of the shelf;a moving member extending from the button part to the second side of the shelf and slidably mounted to be selectively coupled to the plurality of links to lock the plurality of links;cam parts formed at ends of rotary shafts of links of at least one side among the plurality of links; andlocking parts extending downward from a lower surface of the moving member and selectively combined with the cam parts of the links. 2. The refrigerator according to claim 1, wherein the cantilever bracket includes a plurality of slits, the refrigerator further comprising: a side cantilever bracket mounted on the rear wall of the storage chamber adjacent to the sidewall of the storage chamber;a pair of shelf frames respectively mounted on the cantilever bracket and the side cantilever bracket; anda fixed shelf mounted on the pair of shelf frames and disposed at the side of the shelf. 3. The refrigerator according to claim 1, wherein the button device further includes an elastic member providing elastic force in a direction of protruding the button device forward. 4. The refrigerator according to claim 1, wherein: the fixed rail is fixed to a fixing frame installed on the sidewall of the storage chamber; and the moving rail is coupled with a moving rail mounting part provided on the second side of the shelf. 5. A refrigerator comprising: a main body;a storage chamber provided within the main body;drawers provided in a lower portion of the storage chamber so as to be pulled out;a cover mounted on upper surfaces of the drawers so as to cover the upper surfaces of the drawers;a fixed rail mounted on a sidewall of the storage chamber; rollers provided in mounting slots formed on an upper surface of the cover; anda shelf including a guide groove formed on lower surface of a first side of the shelf and supported by the rollers, and a moving rail combined with a second side of he shelf and guided by the fixed rail. 6. The refrigerator according to claim 5, wherein the fixed rail is fixed to a fixing frame installed on the sidewall of the storage chamber; and the moving rail is coupled with a moving rail mounting part provided on the second side of the shelf. 7. The refrigerator according to claim 5, wherein: the rollers include a plurality of rollers; andamong the plurality of rollers, the rearmost roller is disposed at a position separated from a rear end of the cover by a distance of ⅓ or more of a length of the cover in forward and backward directions. 8. The refrigerator according to claim 5, wherein a front end of the shelf protrudes more forward than a front end of the cover and extends downward so as to cover a front surface of the cover. 9. A refrigerator comprising: a main body;a storage chamber provided within the main body;drawers provided in a lower portion of the storage chamber;a cover mounted on upper surfaces of the drawers so as to cover the upper surfaces of the drawers;a lower shelf mounted on the cover, a first side of the lower shelf being supported so as to be pulled out by a moving rail combined with the first side of the lower shelf with a fixed rail mounted on a sidewall of the storage chamber, and a second side of the lower shelf is supported by a plurality of rollers mounted on an upper surface of the cover so as to be pulled out;an upper shelf disposed above the lower shelf, first and second sides of the upper shelf being supported so as to be pulled out; andconnection bars connecting the first side of the lower shelf and the first side of the upper shelf so that the lower shelf and the upper shelf may be simultaneously pulled out. 10. The refrigerator according to claim 9, wherein the first side of the upper shelf is supported so as to be pulled out by combining a moving rail combined with the first side of the upper shelf with a fixed rail mounted on the sidewall of the storage chamber, and the second side of the upper shelf is supported by a shelf frame mounted on a cantilever bracket mounted on a rear wall of the storage chamber so as to be pulled out. 11. The refrigerator according to claim 9, wherein both sides of the upper shelf are supported by a pair of shelf frames mounted on a pair of cantilever brackets mounted on the rear wall of the storage chamber so as to be pulled out. 12. The refrigerator according to claim 9, wherein the connection bars are detachably provided so that, if the connection bars are separated from the first sides of the lower shelf and the upper shelf, the lower shelf and the upper shelf may be independently pulled out. 13. The refrigerator according to claim 12, wherein: upper and lower ends of the connection bars are inserted into mounting slots respectively formed on the first sides of the upper shelf and the lower shelf; andthe mounting slots and contact parts of the connection bars are detachably combined by attractive force between a magnet and a metal.
이 특허에 인용된 특허 (3)
-
Collins, Bryan A.; Moulder, Richard B.; Baum, Christopher W.; Kelly, Paul H., Drop-down shelf.
-
Lim, Hyung-Keun; Chun, Chan-Ho; Lee, Youn-Seok; Kim, Yang-Gyu; Kim, Sae-Young, Refrigerator.
-
McWard Jeffrey (Rte. 3 - Box 66 Taylorville IL 62568), Security box assembly adapted to be mounted beneath an undersurface.
이 특허를 인용한 특허 (4)
-
Yang, Changwoan; Choi, Seungjin; Kim, Hanhyo; Park, Yoomin, Refrigerator.
-
Yang, Changwoan; Choi, Seungjin; Kim, Hanhyo; Park, Yoomin, Refrigerator.
-
Yang, Changwoan; Kim, Hyeongil; Jang, Heonjae; Lee, Booyoun, Refrigerator.
-
Yu, Seonil; Kwon, Hongsik; Heo, Junyi, Refrigerator.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.