Title:
GUNSIGHT INSTALLING AND DETACHING AND STABILIZING STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2022/183972
Kind Code:
A1
Abstract:
A gunsight installing and detaching and stabilizing structure, comprising a positioning slide groove (2) provided at the bottom of the gunsight in a laser emission direction, wherein a limiting slide block (4) used for fastening a Picatinny rail of a firearm is provided in a channel (3) on a side portion of the positioning slide groove (2), the limiting slide block (4) performs adjustment by sliding along the channel (3) in an extendable/retractable manner to fasten or release the Picatinny rail; a countersink (5) is provided in the limiting slide block (4), a first end of a connection rod (6) and an adjustment nut (7) screwed on the first end of the connection rod (6) are provided in the countersink (5), a polygonal projection (702) is provided on the adjustment nut (7), and the polygonal projection (702) is limited by and fitted with the inner wall of the channel (3) to limit the rotation of the adjustment nut (7) after the limiting slide block (4) and the adjustment nut (7) slide into the channel (3). The gunsight installing and detaching and stabilizing structure is rationally designed, being beneficial to ensuring fastening of a gunsight and a Picatinny rail and avoiding looseness.
Inventors:
WU HUAI (CN)
Application Number:
PCT/CN2022/077826
Publication Date:
September 09, 2022
Filing Date:
February 25, 2022
Export Citation:
Assignee:
WU HUAI (CN)
International Classes:
F41G1/26; F41G1/06; F41G11/00
Foreign References:
| CN214666371U | 2021-11-09 | |||
| CN215064059U | 2021-12-07 | |||
| CN212362974U | 2021-01-15 | |||
| CN210833241U | 2020-06-23 | |||
| CN207601483U | 2018-07-10 | |||
| US20190137221A1 | 2019-05-09 | |||
| US9568281B1 | 2017-02-14 | |||
| US6773172B1 | 2004-08-10 |
Attorney, Agent or Firm:
FUZHOU YUANCHUANG PATENT AND TRADEMARK AGENT LTD. (CN)
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