MULTIDIRECTIONAL AND MULTIPOINT SAMPLER FOR COSMETICS DETECTION

摘要

#$%^&*AU2019100206A420190328.pdf#####ABSTRACT The present invention relates to a multidirectional and multipoint sampler for cosmetics detection, including a long sampling cylinder, sampling heads, a thin sampling tube and an air pump. A lower end of the long sampling cylinder is closed; a plurality of spaced installing holes are formed in a side wall of the long sampling cylinder; one sampling head is hermetically and coaxially installed in each installing hole; the thin sampling tube penetrates through each sampling head; the thin sampling tube penetrates from the interior of the sampling head, passes through the interior of the long sampling cylinder, and penetrates out of an upper part of the long sampling cylinder; sample caps are hermetically covered on an end part of the thin sampling tube that penetrates out of an upper end of the long sampling cylinder; removed samples are stored in the sample caps; air tubes for installing the air pump are communicated to an upper end of each of the sample caps through air tubes; and a sealing plug is embedded into the thin sampling tube at the end part of the sampling heads. The sampling heads of the sampler can be inserted into a deeper position of bottled cosmetics, so as to achieve multidirectional and multi-height sampling. If there are more sampling points, then the error of a detection value is reduced greatly, thereby improving detection accuracy.1/2 1 2 3 FIG. 1