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公开(公告)号：US11085716B2
公开(公告)日：2021-08-10
申请号：US16662038
申请日：2019-10-24
发明人： Yong Zhang
摘要： A magazine sleeve, including: a fixing member, which is a sleeve case having a U-shaped cavity, and a notch of the adjusting member is arranged at the opening of the sleeve case, and an adjusting slide is disposed at the notch of the adjusting member and perpendicular to a back plate of the notch of the adjusting member, and a through hole is provided with a connecting rod on the back plate; the adjusting member, is a U-shaped slot buckle plate which is located at the notch of the adjusting member. An elastic slide of the U-shaped slot buckle plate matches with the adjusting slide of the back plate, and an adjusting receiving cavity of the magazine is formed when the U-shaped slot buckle plate cooperates with the back plate.
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公开(公告)号：US20200221840A1
公开(公告)日：2020-07-16
申请号：US16831788
申请日：2020-03-26
发明人： Yong Zhang
摘要： The present disclosure provides a wearable storage case opening and closing based on press buckle. The wearable storage case opening and closing based on press buckle comprises a face shell, a bottom shell, a lid and a lid-shell connecting mechanism. The face shell has a sunken and hollow storage cavity and is equipped with a stepped engaging opening shrunk inwards the storage cavity, a press-buckle engaging protrusion protruded outwards the storage cavity and a lid connector having a guide-rail groove. The bottom shell is buckled on a face shell back side and equipped with a wearable mechanism. The lid is a shell which has a sunken and hollow storage cavity and matches with the stepped engaging opening in the face shell. A lid back side is equipped with two bulges protruded outwards.
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公开(公告)号：US10458749B1
公开(公告)日：2019-10-29
申请号：US15954824
申请日：2018-04-17
发明人： Yong Zhang
摘要： The present disclosure discloses a waist protecting plate structure of connecting a holster and a belt buckle, comprising a buckle-type waist protecting plate mounted inside the holster through a removable connection member; the buckle-type waist protecting plate is a two-layer structure with arc bending ends, wherein the layer close to the holster has a concave retaining portion matching with the connection member; the two-layer structure of the buckle-type waist protecting plate is provided a plurality of corresponding connection holes, through which it is convenient to convert the wearing angle and using type; there are two types, namely buckle-type and waist protecting type, thus facilitating quick conversion according to different using environments, and the buckle-type increases the anti-theft effect while waist protecting plate type facilitates the effects of easy removal.
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公开(公告)号：US20200309484A1
公开(公告)日：2020-10-01
申请号：US16429096
申请日：2019-06-03
发明人： Yong Zhang
IPC分类号： F41C33/04
摘要： The disclosure discloses a quick disassembly and assembly device for a holster and a waist guard, including a detachable quick-disassembly main body and a sliding slot, wherein the quick-disassembly main body is sleeved inside the sliding slot; a first pressing button is mounted on one side of the quick-disassembly main body, and a first clamping slot, which is matched with the first pressing button, is provided on the side of the sliding slot; a second pressing button is disposed on the bottom of the quick-disassembly main body, and a second clamping slot, which is matched with the second pressing button, is provided on the bottom of the sliding slot; and the angle of the rotating gear of the main body can be adjusted by pressing the second pressing button.
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公开(公告)号：US10724820B1
公开(公告)日：2020-07-28
申请号：US16429095
申请日：2019-06-03
发明人： Yong Zhang
摘要： The present disclosure discloses a single-slot bullet magazine protective sleeve, including a first cover body and a second cover body nested together, and a convex block is respectively provided on each side of the second cover body, and a groove matching with the convex block is respectively provided on each side of the first cover body; the first cover body and the second cover body are connected by a first screw passing through the convex block, and a spring is sleeved on the first screw; an elastic piece window is provided on the second cover body, and a pressure elastic piece extending toward the inner side of the second cover body is fixedly mounted in the elastic piece window; a mounting seat is arranged under the elastic piece window, and the mounting seat is fixedly mounted to the first cover body by the second screw.
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