Patents by Inventor Qingqing Zou
Qingqing Zou has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240309989Abstract: A rod assembly and a support device includes a first rod member, a second rod member, and a threaded connector, where the first rod member is provided with a mounting groove; the second rod member is provided with a mounting seat detachably connected to the mounting groove; and the threaded connector is connected to the mounting seat in a threaded manner, and rotatable relative to the mounting seat, allowing the threaded connector to be clamped to the first rod member and the mounting seat, and to push the mounting seat such that an outer surface of the mounting seat is abutted against a wall of the mounting groove. The threaded connector of the rod assembly increases a friction force and restricts the second rod member from rotating relative to the first rod member when the second rod member is disturbed by an external force.Type: ApplicationFiled: July 7, 2023Publication date: September 19, 2024Applicant: Shenzhen Ulanzi Technology Co.LtdInventors: Qingqing ZOU, Weiyan HU, Wei WEI, Guodong ZHU, Wei ZENG, Jianxiong XIA
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Publication number: 20240218961Abstract: A gimbal includes a base, a tilt mechanism, a pan mechanism, and a spherical mechanism. The base is provided with an external connection portion configured to connect a photographic device. The tilt mechanism includes a tilt body and a first connection rod. The tilt body is connected to the base and configured to tilt around the first connection rod. The pan mechanism includes a pan body and a second connection rod. The pan body is configured to pan around the second connection rod. The second connection rod is connected to a side wall of the first connection rod. The spherical mechanism includes a fixed body and a third connection rod. The fixed body is connected to the pan body and configured to rotate spherically on an upper end of the third connection rod. A lower end of the third connection rod is configured to connect an external stand.Type: ApplicationFiled: June 21, 2023Publication date: July 4, 2024Applicant: Shenzhen Weiji Technology Co.,Ltd.Inventors: Qingqing ZOU, Wei WEI, Guodong ZHU, Jianxiong XIA
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Publication number: 20240126150Abstract: A support stand for photography includes a support main body having supporting ends and a mounting end and an adapting device provided at the mounting end. The supporting ends are formed on supporting legs of the support main body. The supporting legs can be unfolded to allow two adjacent supporting ends to move away from each other. The supporting legs can be folded to allow the two adjacent supporting ends to move close to each other and form a gap between two adjacent supporting legs. The adapting device includes a fixed seat provided with an adapting structure for mounting a first photographic equipment and a clamping seat configured to clamp a second photographic equipment. The clamping seat is rotatably connected to the fixed seat. The clamping seat can rotate toward a side where the supporting ends are located to be accommodated in the gap between the two adjacent supporting legs.Type: ApplicationFiled: January 19, 2023Publication date: April 18, 2024Applicant: Shenzhen Weiji Technology Co.,Ltd.Inventors: Qingqing ZOU, Wei WEI, Xinzhi WANG, Youjin XIAO, Jun ZHANG, Jianxiong XIA
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Patent number: 11940717Abstract: A photography stand includes a central pipe and a supporting frame. The top of the central pipe is configured to mount photographic equipment. The supporting frame is connected to the central pipe, and provided adjacent to the bottom of the central pipe. The supporting frame moves relative to the central pipe along the axial direction of the central pipe. The supporting frame is unfolded when moving along the axial direction of the central pipe toward the bottom of the central pipe by a preset distance and then moving continuously toward the bottom of the central pipe. The supporting frame is folded when moving along the axial direction of the central pipe toward the top of the central pipe. According to the photography stand, the supporting frame is unfolded automatically after moving along the axial direction of the central pipe toward the bottom of the central pipe by the preset distance.Type: GrantFiled: February 23, 2023Date of Patent: March 26, 2024Assignee: Shenzhen Weijl Technology Co., Ltd.Inventors: Qingqing Zou, Ruoyu Pan, Jianxiong Xia, Shuai Qin, Xinzhi Wang
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Publication number: 20240077791Abstract: A photography stand includes a central pipe and a supporting frame. The top of the central pipe is configured to mount photographic equipment. The supporting frame is connected to the central pipe, and provided adjacent to the bottom of the central pipe. The supporting frame moves relative to the central pipe along the axial direction of the central pipe. The supporting frame is unfolded when moving along the axial direction of the central pipe toward the bottom of the central pipe by a preset distance and then moving continuously toward the bottom of the central pipe. The supporting frame is folded when moving along the axial direction of the central pipe toward the top of the central pipe. According to the photography stand, the supporting frame is unfolded automatically after moving along the axial direction of the central pipe toward the bottom of the central pipe by the preset distance.Type: ApplicationFiled: February 23, 2023Publication date: March 7, 2024Applicant: Shenzhen Weiji Technology Co.,Ltd.Inventors: Qingqing ZOU, Ruoyu PAN, Jianxiong XIA, Shuai QIN, Xinzhi WANG
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Patent number: 11486533Abstract: A quick-assembly seat includes a seat body, a clamping assembly and a driving assembly. The clamping assembly includes a clamping member slidably connected to the seat body, and the clamping member includes a first driving surface. The driving assembly includes a driving member slidably connected to the seat body, and the driving member includes a second driving surface. The driving member is configured to slide relative to the seat body, such that the second driving surface presses against the first driving surface, and the driving member drives the clamping member to slide relative to the seat body to clamp or unclamp a quick-release part. The quick-release assembly includes the quick-assembly seat and the quick-release part that are connected. The quick-release part can be connected to a photographing device, and the seat body can be mounted on a bracket. The photographing device can be quickly assembled on the bracket and disassembled.Type: GrantFiled: January 10, 2022Date of Patent: November 1, 2022Assignee: SHENZHEN WEIJI TECHNOLOGY CO., LTD.Inventors: Qingqing Zou, Ranliang Yuan, Qiuhua Li, Yang Zhang, Wei Wei
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Patent number: 11353781Abstract: A photographic equipment stand includes a support frame, a pan-tilt head and a first cold shoe. The support frame includes a fixed base and a support leg. One end of the support leg is rotatably fixed to the bottom of the fixed base, and the support leg can be placed vertically. The pan-tilt head is detachably arranged on the top of the fixed base, and the photographic equipment can be mounted on the top of the pan-tilt head. The pan-tilt head comprises a pan-tilt head base. The pan-tilt head base is detachably arranged on a top of the fixed base. The pan-tilt head connector comprises a first connection end and a second connection end. The first connection end passes through the pan-tilt head tray and is provided with an external thread. The second connection end is rotatably connected to the pan-tilt head base.Type: GrantFiled: June 4, 2020Date of Patent: June 7, 2022Assignee: SHENZHEN ULANZI TECHNOLOGY CO. LTDInventor: Qingqing Zou
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Publication number: 20210294186Abstract: A photographic equipment stand includes a support frame, a pan-tilt head and a first cold shoe. The support frame includes a fixed base and a support leg. One end of the support leg is rotatably fixed to the bottom of the fixed base, and the support leg can be placed vertically. The pan-tilt head is detachably arranged on the top of the fixed base, and the photographic equipment can be mounted on the top of the pan-tilt head. The pan-tilt head comprises a pan-tilt head base. The pan-tilt head base is detachably arranged on a top of the fixed base. The pan-tilt head connector comprises a first connection end and a second connection end. The first connection end passes through the pan-tilt head tray and is provided with an external thread. The second connection end is rotatably connected to the pan-tilt head base.Type: ApplicationFiled: June 4, 2020Publication date: September 23, 2021Applicant: Shenzhen Ulanzi Technology Co.LtdInventor: Qingqing Zou