公开(公告)号：USD848828S1

公开(公告)日：2019-05-21

申请号：US29647600

申请日：2018-05-15

申请人： Feijun Zhu

设计人： Feijun Zhu

公开(公告)号：USD1000183S1

公开(公告)日：2023-10-03

申请号：US29738475

申请日：2020-06-17

申请人： Feijun Zhu

设计人： Feijun Zhu

摘要： FIG. 1 is a perspective view of a bed frame showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is an enlarged left side view thereof;
FIG. 5 is an enlarged right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof;
FIG. 8 is another perspective view thereof; and,
FIG. 9 is an enlarged view of portion 9 of FIG. 8.

公开(公告)号：US20220248869A1

公开(公告)日：2022-08-11

申请号：US17597670

申请日：2019-11-18

申请人： Feijun Zhu

发明人： Feijun Zhu

IPC分类号： A47C31/02 ,  A47C17/64

摘要： A connecting piece (100) comprises a first body (101), two supporting legs (102) respectively connected to the left and right sides of the first body (101), a supporting arm (103) connected to the first body (101) and extends upward; the first body (101) has a first mounting hole (1011) opening forward; the supporting arm (103) has a second mounting hole (1031). It is convenient to assemble and simplifies the connection operation of a cot. A tensioning piece comprises a second body (201), a clamping portion (202), the second body (201) has a connecting hole (2011), the clamping portion (202) has an opening (2021) for clamping onto a side rod (400) of the cot, and the opening (2021) is arc-shaped. So it can be easily disassembled and assembled without additional tools. And a cot is convenient to store and disassemble and assemble.

公开(公告)号：US11918123B2

公开(公告)日：2024-03-05

申请号：US17597670

申请日：2019-11-18

申请人： Feijun Zhu

发明人： Feijun Zhu

IPC分类号： A47C31/02 ,  A47C17/64 ,  A47C17/86

CPC分类号： A47C31/023 ,  A47C17/64 ,  A47C17/645 ,  A47C17/86 ,  A47C31/02

摘要： A connecting piece (100) comprises a first body (101), two supporting legs (102) respectively connected to the left and right sides of the first body (101), a supporting arm (103) connected to the first body (101) and extends upward; the first body (101) has a first mounting hole (1011) opening forward; the supporting arm (103) has a second mounting hole (1031). It is convenient to assemble and simplifies the connection operation of a cot. A tensioning piece comprises a second body (201), a clamping portion (202), the second body (201) has a connecting hole (2011), the clamping portion (202) has an opening (2021) for clamping onto a side rod (400) of the cot, and the opening (2021) is arc-shaped. So it can be easily disassembled and assembled without additional tools. And a cot is convenient to store and disassemble and assemble.

公开(公告)号：USD848829S1

公开(公告)日：2019-05-21

申请号：US29647601

申请日：2018-05-15

申请人： Feijun Zhu

设计人： Feijun Zhu

公开(公告)号：USD993701S1

公开(公告)日：2023-08-01

申请号：US29804038

申请日：2021-08-17

申请人： Feijun Zhu

设计人： Feijun Zhu

摘要： FIG. 1 is a perspective view of a frame of hammock chair showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a bottom view thereof; and,
FIG. 8 is a perspective view of the frame of hammock chair of FIG. 1 in a using state.
The broken lines shown in FIG. 8 represent the environment only and form no part of the claimed design.

公开(公告)号：USD891808S1

公开(公告)日：2020-08-04

申请号：US29676658

申请日：2019-01-14

申请人： Feijun Zhu

设计人： Feijun Zhu