IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0565813
(2012-08-03)
|
등록번호 |
US-8602426
(2013-12-10)
|
우선권정보 |
CN-2011 2 0292480 U (2011-08-12) |
발명자
/ 주소 |
- Long, Peter James Maxwell
- Su, Guangming
|
출원인 / 주소 |
- CHIC Foods Technology Co., Ltd
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
3 |
초록
▼
A small cart, having a cart body and handle bar, the cart body has an open space with an open rear end. The handle bar is positioned on the back of the cart body, the lower portion of the handle bar is connected to both sides of the cart body through pivots. A top loading plate with surrounding boar
A small cart, having a cart body and handle bar, the cart body has an open space with an open rear end. The handle bar is positioned on the back of the cart body, the lower portion of the handle bar is connected to both sides of the cart body through pivots. A top loading plate with surrounding boards is on the top of cart body. A bottom tray with attached wheels is in the bottom space of the cart body. Each lower portion of both sides of the cart body has a pin which extends to the back to the bottom tray. The top loading plate and bottom tray improve the transportation capacity. The top loading plate has a slope for delivering cylindrical shaped materials, its front board can be placed flat for unloading. The handle bar can be used either for pushing or pulling the small car.
대표청구항
▼
1. A small cart, having a cart body and an inverted U-shaped handle bar, said cart body having wheels attached to its bottom, wherein said cart body has an open space, the rear of the cart body is open, said inverted U-shaped handle bar is located on the back of the cart body, the lower portion of t
1. A small cart, having a cart body and an inverted U-shaped handle bar, said cart body having wheels attached to its bottom, wherein said cart body has an open space, the rear of the cart body is open, said inverted U-shaped handle bar is located on the back of the cart body, the lower portion of the inverted U-shaped handle bar is connected to the lower portion of the both sides of the rear of the cart body with pivots, the upper portion of the both sides of the rear of the cart body have a first set of pins, said first set of pins are in the pin holes in the middle of the inverted U-shaped handle bar, the top of the cart body has a top loading plate, the angle between the flat surface of the top loading plate and horizontal plane is greater than zero degree, the peripheries of top loading plate have surrounding boards, the front board of the surrounding boards of the top loading plate is connected to the top loading plate with a hinge on the bottom, both sides of the front board are connected to the neighboring boards with a second set of pins, a bottom tray is located in the open space in the cart body, said bottom tray is on the bottom portion of the open space, the bottom of the bottom tray is attached to rolling wheels, the rear of the bottom tray has a second handle bar, the lower portions of the both sides of the rear of the cart body have a third set of pins, said third set of pins extend to the back of the bottom tray. 2. The small cart of claim 1, wherein the lower portions of the both sides of the rear of the cart body have pin holes, said third set of pins are inside the pin holes. 3. The small cart of claim 1, wherein the third set of pins is magnetic. 4. The small cart of claim 1, wherein each lower portion of the both sides of the rear of the cart body is placed with a connection seat, a pin hole which receives the said pivot is inside the connection seat, and the said pivot is inside the pin hole of said connection seat. 5. The small cart of claim 1, wherein each upper portion of the both sides of the rear of the cart body backwardly is placed a joint seat, which has a pin hole for receiving a pin of said first set of pins and the pin of said first set of pins is inside the pin hole of the said joint seat.
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