US 12,324,503 B2
Lanyard device
Jiajia He, Shenzhen (CN); Haining Hou, Shenzhen (CN); and Chenglan Huang, Shenzhen (CN)
Assigned to Shenzhen Lemore Marketing Consultancy Co., Ltd, Shenzhen (CN)
Appl. No. 18/270,245
Filed by Shenzhen Lemore Marketing Consultancy Co., Ltd, Shenzhen (CN)
PCT Filed Jul. 21, 2021, PCT No. PCT/CN2021/107730
§ 371(c)(1), (2) Date Jun. 29, 2023,
PCT Pub. No. WO2022/142289, PCT Pub. Date Jul. 7, 2022.
Claims priority of application No. 202023349595.1 (CN), filed on Dec. 31, 2020.
Prior Publication US 2024/0057749 A1, Feb. 22, 2024
Int. Cl. A45F 5/00 (2006.01); F16B 13/08 (2006.01)
CPC A45F 5/00 (2013.01) [F16B 13/08 (2013.01); A45F 2005/006 (2013.01); A45F 5/1516 (2025.01)] 10 Claims
OG exemplary drawing
 
1. A lanyard device, comprising:
a main body portion, comprising a top wall and a side wall surrounding the top wall, the top wall and the side wall forming an accommodating space in an enclosure manner, and the top wall being provided with a strip-shaped through hole;
an elastic support, being arranged in the accommodating space and corresponding to the strip-shaped through hole, the elastic support being provided with a crossed strip-shaped hole which comprises a first clamping strip-shaped hole and a second clamping strip-shaped hole crossed with the first clamping strip-shaped hole, the first clamping strip-shaped hole being in communication with the strip-shaped through hole;
a colloid, at least enclosing part of the accommodating space and being used for adhering the lanyard device to an electronic apparatus;
a rotary pull head comprising a pull head body, a pull head shaft and a clamping block, one side of the pull head body being connected to one end of the pull head shaft, a hook being arranged on the side of the pull head body away from the pull head shaft, and the other end of the pull head shaft being connected to the clamping block;
a lanyard, being connected to the hook;
wherein when the lanyard device is in a normal state, the clamping block of the rotary pull head is clamped into and fastened with the second clamping strip-shaped hole, and when the lanyard device needs to be disassembled, the rotary pull head is rotated so that the clamping block of the rotary pull head corresponds to the first clamping strip-shaped hole and the strip-shaped through hole.