| 摘要 |
A sprinkler head fixing device for a duck is provided, in which protection from the toxic gas about the sprinkler head is facilitated. A sprinkler head fixing device for a duck comprises: a nozzle(100) which is combined to be connected to a sprinkler head; a mounting block(200) combined with a nozzle into one body; a base(300) which is combined with a mounting block and is attachable to the exterior of the duck while the sprinkler head aims at the inside of the duck; and a protection cap(400) which surrounds the sprinkler head and is inserted into the protection notch formed at one of the mounting block and base.
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