Title:
CONNECTING ROD MECHANISM, AND BOX WHICH USES CONNECTING ROD MECHANISM AND FACILITATES PICKING AND PLACING ARTICLES
Document Type and Number:
WIPO Patent Application WO/2023/028998
Kind Code:
A1
Abstract:
A connecting rod mechanism, and a box which uses the connecting rod mechanism and which facilitates picking and placing articles. The connecting rod mechanism comprises a mounting base (10), a tray mounting part (11), and a pushing rod (12) connected to the tray mounting part, wherein the pushing rod comprises a first connecting rod (121) and a second connecting rod (122) that are parallel to each other, the pushing rod is slidably arranged on the mounting base in the directions of the first connecting rod and the second connecting rod, the second connecting rod is connected end-to-end with the first connecting rod, the first connecting rod is connected to the tray mounting part, the second connecting rod is slidably connected to the base by means of a sliding block (14), and the second connecting rod is connected to the sliding block; a driving hinge (13) comprises a connecting arm (131) and a driving arm (132) which are hinged to the sliding block, wherein one end of the driving arm is rotatably connected to the mounting base, the middle part of the driving arm is hinged to the connecting arm, and the other end of the driving arm is hinged to a box door mounting part (15) used for mounting a box door (23). When the connecting rod mechanism is applied to the box for use, the box door is rotated, and a tray (22) extends out of the box while the box door is rotated open, so that articles can be picked and placed conveniently.
Inventors:
PAN NENGJIANG (CN)
Application Number:
PCT/CN2021/116496
Publication Date:
March 09, 2023
Filing Date:
September 03, 2021
Export Citation:
Assignee:
UNIND SHENZHEN CO LTD (CN)
International Classes:
B65D43/16; A47J37/06; B65D25/02
Foreign References:
| CN113323526A | 2021-08-31 | |||
| CN206491700U | 2017-09-15 | |||
| CN204091765U | 2015-01-14 | |||
| CN103371197A | 2013-10-30 | |||
| CN214072969U | 2021-08-31 | |||
| JP2004177083A | 2004-06-24 | |||
| US5643486A | 1997-07-01 |
Attorney, Agent or Firm:
SHENZHEN QIANNA PATENT AGENCY LTD. (CN)
Download PDF:
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