Title:
FILM AND TELEVISION SPECIAL-EFFECT ARCHERY APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/097997
Kind Code:
A1
Abstract:
Provided is a film and television special-effect archery apparatus, comprising a horizontal panel; a fixing mechanism is disposed on the upper left side of the horizontal panel; the bottom end of the first spring is joined with the bottom top-end of a pull rod; the top end of the first spring is joined with the bottom end of a top block; the top left side of a snap block is fixedly connected to a handle; the right bottom end of the snap block is snap-fittingly connected to the upper left outer wall of an electrically powered push rod; the left end of the electrically powered push rod is joined with the right end of the panel. Only one set of devices is needed to achieve the arrow-shooting requirements in different directions during the process of photography, and the electrically powered push rod can be quickly disassembled and mounted, conserving resources. The invention solves the problems of fixed cylinder position, troublesome installation of multiple cylinders, inconvenient disassembly and replacement of cylinders connected with bolts, and ease of part loss during maintenance.
Inventors:
WANG BEI (CN)
Application Number:
PCT/CN2019/126920
Publication Date:
May 27, 2021
Filing Date:
December 20, 2019
Export Citation:
Assignee:
WANG BEI (CN)
International Classes:
A63J5/02
Foreign References:
| CN208893638U | 2019-05-24 | |||
| CN208372479U | 2019-01-15 | |||
| CN203744825U | 2014-07-30 | |||
| CN109579635A | 2019-04-05 | |||
| KR100466949B1 | 2005-01-24 | |||
| EP0170805A2 | 1986-02-12 |
Attorney, Agent or Firm:
ZHE JIANG KG IP LAW FIRM (CN)
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