IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0083046
(2011-04-08)
|
등록번호 |
US-8510897
(2013-08-20)
|
우선권정보 |
CN-2011 1 0052027 (2011-03-04) |
발명자
/ 주소 |
|
출원인 / 주소 |
- Dongguan Hongyi Wiper Co., Ltd.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
12 인용 특허 :
2 |
초록
▼
A windshield wiper arm connector includes a shell unit and a connecting member. The shell unit includes a stop wall, a pair of outer side walls extending from the stop wall, and a linking member connected to the outer side walls to define a receiving space thereamong. The shell unit is formed with a
A windshield wiper arm connector includes a shell unit and a connecting member. The shell unit includes a stop wall, a pair of outer side walls extending from the stop wall, and a linking member connected to the outer side walls to define a receiving space thereamong. The shell unit is formed with an opening that is opposite to the linking member, that is in spatial communication with the receiving space, and that is adapted for extension of an end portion of a wiper arm therethrough into the receiving space. The connecting member is disposed on the linking member and is movable for connecting to and separating from the end portion of the wiper arm.
대표청구항
▼
1. A windshield wiper arm connector adapted for connecting detachably a wiper arm to a wiper blade, said windshield wiper arm connector comprising: a shell unit adapted to be connected separably to the wiper blade, and including a stop wall that extends in an axial direction, and that has first and
1. A windshield wiper arm connector adapted for connecting detachably a wiper arm to a wiper blade, said windshield wiper arm connector comprising: a shell unit adapted to be connected separably to the wiper blade, and including a stop wall that extends in an axial direction, and that has first and second sides opposite to each other in the axial direction and lateral ends opposite to each other in a transverse direction transverse to the axial direction,a pair of outer side walls that extend respectively from the lateral ends of said stop wall, each of said outer side walls having first and second sides that correspond respectively in position to said first and second sides of said stop wall, anda linking member that is connected to said first sides of said outer side walls, and that cooperates with said stop wall and said outer side walls to define a receiving space adapted for receiving an end portion of the wiper arm, said shell unit being formed with an opening that is defined cooperatively by said second side of said stop wall and said second sides of said outer side walls, that is in spatial communication with said receiving space, and that is adapted for extension of the end portion of the wiper arm therethrough in the axial direction into said receiving space; anda connecting member disposed on said linking member and movable between a connected position adapted for connection to the end portion of the wiper arm, and a separated position adapted for separation from the end portion of the wiper arm. 2. The windshield wiper arm connector as claimed in claim 1, wherein said connecting member has an access portion connected to said linking member and resiliently swingable between the connected and separated positions, and an engaging portion connected to and co-movable with said access portion, said engaging portion being adapted to be connected to the end portion of the wiper arm when said access portion is at the connected position, and to be separated from the end portion of the wiper arm when said access portion is at the separated position. 3. The windshield wiper arm connector as claimed in claim 1, wherein said shell unit further includes a pair of inner side walls disposed in said receiving space, each of said inner side walls being parallel to a respective one of said outer side walls and cooperating with the respective one of said outer side walls to define a guide groove that is in spatial communication with said opening and that is adapted for retaining separably a portion of the wiper arm therein. 4. The windshield wiper arm connector as claimed in claim 3, wherein each of said inner side walls is formed with a protrusion at an end portion thereof opposite to said linking member in the axial direction, said protrusion being adapted to abut slidably against the portion of the wiper arm retained in a respective one of said guide grooves during the extension of the wiper arm into said receiving space until said connecting member is at the connected position and the end portion of the wiper arm is connected to said connecting member. 5. The windshield wiper arm connector as claim 4, wherein said protrusion has an end surface that is distal from and parallel to a corresponding one of said inner side walls and that has rounded edges. 6. The windshield wiper arm connector as claimed in claim 3, wherein said shell unit further includes a reinforcing rod interconnecting said inner side walls. 7. The windshield wiper arm connector as claimed in claim 1, wherein said stop wall is formed with a through hole that is in spatial communication with said receiving space. 8. A windshield wiper assembly adapted to be connected detachably to a wiper arm, said windshield wiper assembly comprising a windshield wiper arm connector,a wiper blade, anda connecting seat connecting detachably said wiper blade to said windshield wiper arm connector,wherein said windshield wiper arm connector includes: a shell unit connected separably to said connecting seat, and includinga stop wall that extends in an axial direction, and that has first and second sides opposite to each other in the axial direction and lateral ends opposite to each other in a transverse direction transverse to the axial direction,a pair of outer side walls that extend respectively from the lateral ends of said stop wall, each of said outer side walls having first and second sides that correspond respectively in position to said first and second sides of said stop wall, anda linking member that is connected to said first sides of said outer side walls, and that cooperates with said stop wall and said outer side walls to define a receiving space adapted for receiving an end portion of the wiper arm, said shell unit being formed with an opening that is defined cooperatively by said second side of said stop wall and said second sides of said outer side walls, that is in spatial communication with said receiving space, and that is adapted for extension of the end portion of the wiper arm therethrough in the axial direction into said receiving space; anda connecting member disposed on said linking member and movable between a connected position adapted for connection to the end portion of the wiper arm, and a separated position adapted for separation from the end portion of the wiper arm. 9. The windshield wiper assembly as claimed in claim 8, wherein said connecting member has an access portion connected to said linking member and resiliently swingable between the connected and separated positions, and an engaging portion connected to and co-movable with said access portion, said engaging portion being adapted to be connected to the end portion of the wiper arm when said access portion is at the connected position, and to be separated from the end portion of the wiper arm when said access portion is at the separated position. 10. The windshield wiper assembly as claimed in claim 8, wherein: said shell unit further includes a pair of inner side walls disposed in said receiving space, each of said inner side walls being parallel to a respective one of said outer side walls and cooperating with the respective one of said outer side walls to define a guide groove that is in spatial communication with said opening and that is adapted for retaining separably a portion of the wiper arm therein, anda reinforcing rod interconnecting said inner side walls; andeach of said inner side walls is formed with a protrusion at an end portion thereof opposite to said linking member in the axial direction, said protrusion being adapted to abut slidably against the portion of the wiper arm retained in a respective one of said guide grooves during the extension of the wiper arm into said receiving space until said connecting member is at the connected position and the end portion of the wiper arm is connected to said connecting member, and having an end surface that is distal from and parallel to a corresponding one of said inner side walls and that has rounded edges. 11. The windshield wiper assembly as claimed in claim 10, wherein said stop wall is formed with a through hole that is in spatial communication with said receiving space.
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