| 摘要 |
PURPOSE: A device for fixing a leaf spring fixing a displacer of a cooler is provided to easily fix the leaf spring in a glove box with a combining tool inserted into a combining tool settling groove even in wearing a pair of rubber gloves, to fix the leaf spring to a spring supporting member with a maximum clamping force of the spring supporting member and a cover member, and to reduce assembly processes for fixing the leaf spring and an operation time. CONSTITUTION: A fixing device(10) for fixing a leaf spring(160), which is elastically strained by the rectilinear reciprocation of a displacer and a displacer rod, to a spring supporting rod comprises a spring supporting member(30) in which a circular sill-shaped spring placing unit(40) is formed to insert the leaf spring in the hollow cylindrical spring supporting rod, a hollow cover member(60) helically combined with the supporting member to fix the leaf spring placed in the spring placing unit into the supporting member, and a plurality of combining tool settling grooves(80) penetrated and formed on the cover member to increase the clamping force of the spring supporting member and the cover member with a combining tool.
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