Fan with easy-to-assemble clamping device
OwnerXueping Zhuinventor
Life of this patent
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Abstract
A fan with an easy-to-assemble clamping device includes a fan main body, a supporting framework, and a clamping device. The clamping device includes a first clamp body rotatably connected to the supporting framework; a second clamp body rotatably connected to the first clamp body, a torsional spring and a main body. One side of the second clamp body facing to the first clamp body is provided with a limiting slot. The torsional spring is plugged between the first clamp body and the second clamp body. A first free end of the torsional spring is abutted against a pressing end of the first clamp body, and a second free end of the torsional spring is abutted against a pressing end of the second clamp body. The main body of the torsional spring is abutted against a side wall of the limiting slot.
Claims14
A fan with an easy-to-assemble clamping device, comprising a fan main body, a supporting framework, and a clamping device;
- the fan main body is rotatably connected to the supporting framework;
- the supporting framework is rotatably connected to the clamping device;
- the clamping device comprises:
- a first clamp body, wherein the first clamp body is rotatably connected to the supporting framework;
- a second clamp body, wherein the second clamp body is rotatably connected to the first clamp body, and one side of the second clamp body facing to the first clamp body is provided with a limiting slot;
- a torsional spring, wherein the torsional spring is plugged between the first clamp body and the second clamp body;
- a first free end of the torsional spring is abutted against a pressing end of the first clamp body;
- a second free end of the torsional spring is abutted against a pressing end of the second clamp body;
- and a main body of the torsional spring is abutted against a side wall of the limiting slot.
Dependencies are inferred from the claim text.