MARINE ORGANISM MODEL DISPLAY DEVICE - TANGSHAN HARBIN SHIP TECH CO LTD

Title:

MARINE ORGANISM MODEL DISPLAY DEVICE

Document Type and Number:

WIPO Patent Application WO/2022/198380

Kind Code:

A1

Abstract:

A marine organism model display device. For the problem that it is quite troublesome that existing marine organism model display devices will be stained with a lot of dust after being placed for a period of time and need to be cleaned regularly by workers, the following solution is proposed: the marine organism model display device comprises a display stand base (1); a groove (2) is formed on the top of the display stand base (1); a rotary table (3) is rotatably connected in the groove (2); a display cabinet (4) is fixedly connected to the top of the rotary table (3); a top plate (5) is rotatably connected to the top of the display cabinet (4); four screw rods (6) are rotatably connected between the top plate (5) and the display stand base (1), spacings between the four screw rods (6) are the same, and rotating directions of the two screw rods (6) located on the symmetry axis of the same display stand base (1) are kept consistent; the four screw rods (6) are sleeved with sliding blocks (7). Two corresponding half threaded grooves (12) match the screw rod (6), so that the sliding block (7) and an annular plate (8) can be pushed to slide on the screw rod (6), and then the surface of the display cabinet (4) can be cleaned by means of a brush (9) on the annular plate (8), thus being convenient and effective.

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JPH0895	[Name of device] Storage case
WO/2002/009559	METHOD FOR PRESERVING PERISHABLE PRODUCTS, ESPECIALLY FLOWERS, FRUITS AND VEGETABLES, AND CORRESPONDING DEVICE

Inventors:

LIU HAOYUAN (CN)
GUO SHULU (CN)
ZHAO PENG (CN)
TIAN BINGQI (CN)

Application Number:

PCT/CN2021/082071

Publication Date:

September 29, 2022

Filing Date:

March 22, 2021

Export Citation:

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Assignee:

TANGSHAN HARBIN SHIP TECH CO LTD (CN)
TANGSHAN HYDRIENCE MARINE TECH CO LTD (CN)

International Classes:

A47F3/00; A47F3/11; A47F7/00; A47F11/00; A47L25/00

Foreign References:

CN208954369U	2019-06-07
US20150020616A1	2015-01-22
CN112474691A	2021-03-12
CN211269700U	2020-08-18
CN211795520U	2020-10-30

Attorney, Agent or Firm:

EASIER IP FIRM (CN)

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