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101. 外观设计

USD456011S1 Electrical connector 失效
公开(公告)号：USD456011S1
公开(公告)日：2002-04-23
申请号：US29132938
申请日：2000-11-17
申请人： GuangXing Shi , Qiang Chen
设计人： GuangXing Shi , Qiang Chen

102. 发明授权

US06371811B1 Vertical-type universal serial bus connector having a low profile on a printed circuit board 失效
标题翻译：在印刷电路板上具有低轮廓的垂直型通用串行总线连接器
公开(公告)号：US06371811B1
公开(公告)日：2002-04-16
申请号：US09803484
申请日：2001-03-08
申请人： Qiang Chen , GuangXing Shi
发明人： Qiang Chen , GuangXing Shi
IPC分类号： H01R13648
CPC分类号： H01R12/725 , H01R13/4361 , H01R13/658
摘要： A vertical-type USB connector (100) comprises a dielectric housing (1) having a base (11) and a mating board (12), a plurality of terminals (4) retained within the housing, a stopping plate (3) mounted to the housing for preventing the terminals from rearward movement, and two metallic shells (21, 22) enclosing the housing. Each contact comprises a mating section (41), a base section (422) received in the base, a lever section (424) sandwiched between a rear surface (13) of the base and the stopping plate, and a soldering tail (45). The connector is mounted on a printed circuit board (5) in a manner that a flange (126) of the mating board abutting against a front edge (53) of the printed circuit board and the base abutting against a top surface (51) of the printed circuit board.
摘要翻译：垂直型USB连接器（100）包括具有基座（11）和匹配板（12）的绝缘壳体（1），保持在壳体内的多个端子（4），安装到用于防止端子向后运动的壳体和封闭壳体的两个金属壳体（21,22）。每个触点包括配合部分（41），容纳在基座中的基部部分（422），夹在基部的后表面（13）和止动板之间的杠杆部分（424）和焊接尾部（45）。连接器以这样的方式安装在印刷电路板（5）上，使得匹配板的凸缘（126）抵靠印刷电路板的前边缘（53）并抵靠在顶板（51）的顶表面印刷电路板。

103. 外观设计

USD446772S1 Electrical connector 失效
公开(公告)号：USD446772S1
公开(公告)日：2001-08-21
申请号：US29130746
申请日：2000-10-06
申请人： Qiang Chen , GuangXing Shi
设计人： Qiang Chen , GuangXing Shi

104. 发明授权

US12138231B1 Moisture- and dust-proof lockable press-type spring compartment pillbox 有权
公开(公告)号：US12138231B1
公开(公告)日：2024-11-12
申请号：US18607372
申请日：2024-03-15
申请人： Qiang Chen
发明人： Qiang Chen
IPC分类号： A61J1/03 , A61J7/00 , B65D55/02
CPC分类号： A61J7/0084 , A61J1/03 , B65D55/02
摘要： A moisture- and dust-proof lockable press-type spring compartment pillbox is provided. The pillbox includes an upper cover, a lower bottom provided below the upper cover, and a plurality of plastic drawers provided between the upper cover and the lower bottom. An upper end of each plastic drawer is provided with a silicone inner cover. The plastic drawer is slidably provided along an inner side of the lower bottom. A rear end of the plastic drawer is provided with a locking joint. A rear edge of the inner side of the lower bottom is provided with a plurality of lock assemblies that correspond one-to-one with the locking joints on the plurality of plastic drawers. The lock assembly includes a built-in lock pliers for clamping the locking joint when the plastic drawer is pushed into the lower bottom, so as to fix the plastic drawer to the lower bottom.

105. 外观设计

USD1020542S1 Electric tricycle 有权
公开(公告)号：USD1020542S1
公开(公告)日：2024-04-02
申请号：US29919294
申请日：2023-12-04
申请人： Qiang Chen
设计人： Qiang Chen
摘要： FIG. 1 is a top, front, and right side perspective view of an electric tricycle embodying my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the electric tricycle that form no part of the claimed design.

106. 外观设计

USD1019478S1 Electric tricycle 有权
公开(公告)号：USD1019478S1
公开(公告)日：2024-03-26
申请号：US29919298
申请日：2023-12-04
申请人： Qiang Chen
设计人： Qiang Chen
摘要： FIG. 1 is a top, front, and right side perspective view of an electric tricycle embodying my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the electric tricycle that form no part of the claimed design.

107. 外观设计

USD1014223S1 Electronic deadbolt lock 有权
公开(公告)号：USD1014223S1
公开(公告)日：2024-02-13
申请号：US29830488
申请日：2022-03-13
申请人： Qiang Chen
设计人： Qiang Chen
摘要： FIG. 1 is a perspective view of an electronic deadbolt lock showing my new design;
FIG. 2 is another perspective view of the electronic deadbolt lock thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left view thereof;
FIG. 6 is a right view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines illustrate portions of the electronic deadbolt lock that form no part of the claimed design.

108. 外观设计

USD996362S1 Electric bicycle motor 有权
公开(公告)号：USD996362S1
公开(公告)日：2023-08-22
申请号：US29826287
申请日：2022-02-11
申请人： Qiang Chen
设计人： Qiang Chen
摘要： FIG. 1 is a Front Perspective view of a electric bicycle motor showing my new design;
FIG. 2 is a Front view thereof;
FIG. 3 is a Back view thereof;
FIG. 4 is a Right-side view thereof;
FIG. 5 is a Left-side view thereof;
FIG. 6 is a Bottom view thereof; and,
FIG. 7 is a Top view thereof.
The broken lines in the drawings depict portions of the electric bicycle motor that form no part of the claimed design.

109. 外观设计

USD962828S1 Electric bicycle 有权
公开(公告)号：USD962828S1
公开(公告)日：2022-09-06
申请号：US29723002
申请日：2020-02-04
申请人： Qiang Chen
设计人： Qiang Chen

110. 外观设计

USD915244S1 Electric bicycle 有权
公开(公告)号：USD915244S1
公开(公告)日：2021-04-06
申请号：US29704887
申请日：2019-09-09
申请人： Qiang Chen
设计人： Qiang Chen

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