IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0634654
(2010-07-09)
|
등록번호 |
US-8800943
(2014-08-12)
|
우선권정보 |
CN-2010 1 0130191 (2010-03-17) |
국제출원번호 |
PCT/CN2010/001029
(2010-07-09)
|
§371/§102 date |
20121011
(20121011)
|
국제공개번호 |
WO2011/113185
(2011-09-22)
|
발명자
/ 주소 |
|
출원인 / 주소 |
- Panasonic Ecology Systems Guangdong Co., Ltd.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
22 |
초록
▼
Disclosed is a mounting bracket assembly for a ventilating fan including a first bracket, a second bracket, and a bracket fixing member, the first bracket is provided with a U-shaped groove and is provided at an end thereof with a first supporting leg folded into an L-shaped; the second bracket is p
Disclosed is a mounting bracket assembly for a ventilating fan including a first bracket, a second bracket, and a bracket fixing member, the first bracket is provided with a U-shaped groove and is provided at an end thereof with a first supporting leg folded into an L-shaped; the second bracket is provided with a U-shaped groove and is provided at an end thereof with a second supporting leg folded into an L-shaped, and a root portion of the second supporting leg is provided at two sides thereof with slots; the second bracket is engaged into the U-shaped groove of the first bracket and can be slid in the U-shaped groove of the first bracket to adjust the length of the bracket assembly; the bracket fixing member is provided with a C-shaped groove; the first bracket is engaged and inserted into the C-shaped groove and can be slidable in the C-shaped groove; the bracket fixing member fixes the first bracket and the second bracket combined together to a ventilating fan body by engagement of the C-shaped groove with the first bracket. With the above configuration, the bracket assembly has improved stability, can be operated easily, and can be installed conveniently.
대표청구항
▼
1. A mounting bracket assembly for a ventilating fan, comprising a first bracket, a second bracket, and a bracket fixing member, characterized in that: the first bracket is provided with a U-shaped groove and is provided at an end thereof with a first supporting leg folded into an L-shape;the second
1. A mounting bracket assembly for a ventilating fan, comprising a first bracket, a second bracket, and a bracket fixing member, characterized in that: the first bracket is provided with a U-shaped groove and is provided at an end thereof with a first supporting leg folded into an L-shape;the second bracket is provided with a U-shaped groove and is provided at an end thereof with a second supporting leg folded into an L-shape, and a root portion of the second supporting leg is provided at two sides thereof with slots;the second bracket is engaged into the U-shaped groove of the first bracket and can be slidable in the U-shaped groove of the first bracket to adjust a length of the bracket assembly;the bracket fixing member is provided with a C-shaped groove;the first bracket and the second bracket combined together are engaged and inserted into the C-shaped groove of the bracket fixing member from a side of the C-shaped groove of the bracket fixing member and can be slidable in the C-shaped groove;the bracket fixing member is engaged with the first bracket by the C-shaped groove and the first bracket and the second bracket combined together are configured to be fixed to a ventilating fan body;a bottom face of the bracket fixing member is in a recess structure;the bottom face of the bracket fixing member is provided at two ends thereof with bridge structures which are tilted downward, and ends of the bridge structures are configured to protrude more toward the ventilating fan body than the recess structure. 2. The mounting bracket assembly for a ventilating fan according to claim 1, characterized in that: the first bracket is provided with a concave face on the U-shaped groove, a convex face opposite the concave face, on an opposite side of the U-shaped groove, and elongated openings formed along a horizontal direction and through the convex face and the concave face;a convex face of the second bracket has a width that is narrower than a width of the concave face of the U-shaped groove of the first bracket, and the convex face of the second bracket is provided with holes;the convex face of the second bracket and the concave face of the U-shaped groove of the first bracket overlap each other;the first bracket and the second bracket are connected by passing screws from the elongated openings of the first bracket through the holes of the second bracket. 3. The mounting bracket assembly for a ventilating fan according to claim 2, characterized in that: the elongated openings of the first bracket comprise a plurality of elongated openings;the holes of the second bracket comprise a plurality of holes;a gap between at least two elongated openings of the plurality of elongated openings of the first bracket is narrower than a gap between two holes of the second bracket. 4. The mounting bracket assembly for a ventilating fan according to claim 1, characterized in that: a side of the first supporting leg of the first bracket and a side of the second support leg of the second bracket are provided with a flange portion, respectively, having holes thereon. 5. The mounting bracket assembly for a ventilating fan according to claim 1, characterized in that: two horizontal end faces, formed by being bent from a vertical direction to a horizontal direction, of the bracket fixing member, cover a part of a convex face of the first bracket, and thus the bracket fixing member is engaged with the first bracket. 6. The mounting bracket assembly for a ventilating fan according to claim 1, characterized in that: the C-shaped groove of the bracket fixing member is configured to run through the bracket fixing member horizontally, and connecting legs of the bracket fixing member opened toward two ends of the C-shaped groove, respectively, pass through the slots provided at two sides of the supporting leg of the second bracket, and thus the bracket fixing member is engaged with the second bracket. 7. The mounting bracket assembly for a ventilating fan according to claim 1, characterized in that: two ends of the C-shaped groove of the bracket fixing member are configured to be in an outwardly-expanded bulge form. 8. The mounting bracket assembly for a ventilating fan according to claim 1, characterized in that: the bracket fixing member is fixed in such manner that the bracket fixing member is arranged to be close to an end of a side of the ventilating fan body, while an outer bottom face of the C-shaped groove of the bracket fixing member is in contact with the side of the ventilating fan body. 9. The mounting bracket assembly for a ventilating fan according to claim 1, characterized in that: the bracket fixing member is fixed onto a side of the ventilating fan body at an outside deviating from a center thereof, and is mounted at a diagonal end of a side opposite to the ventilating fan body. 10. A mounting bracket assembly for a ventilating fan, comprising a first bracket, a second bracket, and a bracket fixing member, wherein the first bracket is provided with a U-shaped groove and is provided at an end thereof with a first supporting leg folded into an L-shape;the second bracket is provided with a U-shaped groove and is provided at an end thereof with a second supporting leg folded into an L-shape, and a root portion of the second supporting leg is provided at two sides thereof with slots; the second bracket is engaged into the U-shaped groove of the first bracket and can be slidable in the U-shaped groove of the first bracket to adjust a length of the bracket assembly;the bracket fixing member is provided with a C-shaped groove;the first bracket and the second bracket combined together are engaged and inserted into the C-shaped groove of the bracket fixing member from a side of the C-shaped groove of the bracket fixing member and can be slidable in the C-shaped groove;the bracket fixing member is engaged with the first bracket by the C-shaped groove and the first bracket and the second bracket combined together are fixed to a ventilating fan body,a bottom face of the bracket fixing member is provided with two openings, each comprising a larger middle portion and two ends in slit structures; and the two openings are provided horizontally, but each is tilted outwardly and downwardly, and the two openings are different in orientation; the two openings each forms a tilting structure with respect to the bottom face of the bracket fixing member;the bracket fixing member is fixed to the ventilating fan body by passing screws through the larger middle portion and openings in the ventilating fan body. 11. A mounting bracket assembly for a ventilating fan, comprising a first bracket, a second bracket, and a bracket fixing member, wherein the first bracket is provided with a U-shaped groove and is provided at an end thereof with a first supporting leg folded into an L-shape;the second bracket is provided with a U-shaped groove and is provided at an end thereof with a second supporting leg folded into an L-shape, and a root portion of the second supporting leg is provided at two sides thereof with slots; the second bracket is engaged into the U-shaped groove of the first bracket and can be slidable in the U-shaped groove of the first bracket to adjust a length of the bracket assembly;the bracket fixing member is provided with a C-shaped groove;the first bracket and the second bracket combined together are engaged and inserted into the C-shaped groove of the bracket fixing member from a side of the C-shaped groove of the bracket fixing member and can be slidable in the C-shaped groove;the bracket fixing member is engaged with the first bracket by the C-shaped groove and the first bracket and the second bracket combined together are fixed to a ventilating fan body;a bottom face of the bracket fixing member is provided with two openings, each comprising a larger middle portion and two ends in slit structures; and the two openings are provided horizontally, but each is tilted outwardly and downwardly, and the two openings are different in orientation; the two openings each forms a tilting structure with respect to the bottom face of the bracket fixing member;the ventilating fan body is provided with protruding sheets, and the sheets pass through the two openings, of the bracket fixing member, so that the bracket fixing member is fixed to the ventilating fan body by means of riveting.
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