Atmosphere sampler for environmental detection

The utility model discloses an environment detection atmosphere sampler, which relates to the technical field of sampling and comprises a main body and a filter layer, a collection bottle is arranged on the left side in the main body, the filter layer is positioned above the interior of the collection bottle, a clamping nail is arranged in the middle of the collection bottle, and the clamping nail is positioned above the collection bottle. And a bottle cap is arranged above the collection bottle. Compared with an existing device, the environment detection atmosphere sampler has the advantages that the pollution to the surrounding environment of discharged gas can be reduced when the collected gas is discharged under the action of the filter layer, and meanwhile, the harm of toxic gas to a human body is reduced, so that the body health of a collection person is ensured; and the gas can be automatically pumped outdoors through mutual cooperation of the second vacuum pump and the exhaust pipe, so that the comple