US 2022/0341446 A1Published application

Adjusting mechanism of box and led box assembly

AssigneeLeyard Optoelectronic Co., Ltd.

InventorsGuoliang AN, Zhiyong LIU

Life of this patent

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Abstract

An adjusting mechanism of a box and a light emitting diode (LED) box assembly are provided. The adjusting mechanism of a box includes: a first adjusting structure which includes a first base, a rotating member, an adjusting lock hook movably arranged on the rotating member and a driving member arranged in the rotating member and driving the adjusting lock hook to move, where the rotating member can drive the adjusting lock hook to rotate when rotating such that the adjusting lock hook has a locking position and an unlocking position; and a second adjusting structure which includes a second base and an adjusting rod, where the adjusting lock hook is in the locking position when the adjusting lock hook cooperates with the adjusting rod, and the adjusting lock hook is in the unlocking position when the adjusting lock hook is separated from the adjusting rod.

Claims19

Dependent claims

An adjusting mechanism of a box, comprising:

a first adjusting structure (10) which comprises a first base (11), a rotating member (12) arranged on the first base (11), an adjusting lock hook (14) movably arranged on the rotating member (12) and a driving member (13) arranged in the rotating member (12) and configured to drive the adjusting lock hook (14) to move, wherein the rotating member (12) is able to drive the adjusting lock hook (14) to rotate when rotating such that the adjusting lock hook (14) has a locking position and an unlocking position;
and
a second adjusting structure (20) which comprises a second base (21) and an adjusting rod (22) movably arranged in the second base (21), wherein the adjusting lock hook (14) is in the locking position when the adjusting lock hook (14) cooperates with the adjusting rod (22), and the adjusting lock hook (14) is in the unlocking position when the adjusting lock hook (14) is separated from the adjusting rod (22).

Dependencies are inferred from the claim text.

Facts

Application: 17/728,746Filed 25 Apr 2022
Priority: CN 202110449268.325 Apr 2021
Published: 27 Oct 2022
Term ends: Not estimatedThe source records don’t support an estimate.

Classification5 codes

F16B 5/0092
Characterised by particular locking means: with locking means rotating about an axis parallel to the main plane and perpendicular to the abutting…
G09F 9/3026
Characterised by the form or geometrical disposition of the individual elements: video wall, i.e. stackable semiconductor matrix display modules
G09F 9/33
In which the desired character or characters are formed by combining individual elements: being semiconductor devices, e.g. diodes
F16B
Devices for fastening or securing constructional elements or machine parts together

Family

US 11,725,680 B2Related patent
US 2022/0341446 A1This patent

From the US filing history. Foreign family members aren’t listed.

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