Simple type food safety quick detecting pen
A food safety and simple technology, applied in the direction of testing food, material inspection products, etc., can solve the problems of easily contaminating the test paper, affecting the test results, inconvenient to carry, etc., and achieving the effects of reliable test results, convenient and fast operation, and reasonable structure design.
Pending Publication Date: 2017-12-29
天津灵卫科技发展有限公司
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Problems solved by technology
At present, most food safety testing devices are complex in structure, expensive in cost, cumbersome in operation, and require professionals to operate. Therefore, they are not suitable for rapid detection on the spot or for ordinary people. Therefore, a rapid detection test strip has appeared on the market, but this This rapid detection test paper is still inconvenient to carry. During operation, it is necessary to directly take the test paper by hand and hold the sample drop. When there are pollutants on the hand, it is easy to contaminate the test paper, which will affect the test results. The operation is not standardized and inconvenient
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[0021] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0022] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention Creation and simplification of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should no...
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The invention provides a simple type food safety quick detecting pen. The simple type food safety quick detecting pen comprises a shell, a mounting seat, a pushing rod and a detecting inner core; openings are formed in the left end and the right end of the shell; the mounting seat is arranged in the inner cavity of the shell and can side in the left-right direction; the right end of the pushing rod is inserted into the opening in the left opening of the shell and is detachably connected with the left end of the mounting seat; the detecting inner core is arranged in the inner cavity of the shell; the left end of the detecting inner core is detachably connected with the right end of the mounting seat; a detecting end of the detecting inner core extends out of the opening in the right end of the shell; a compressing spring is arranged between the right end surface of the mounting seat and the inside wall of the right end of the shell. The detecting pen provided by the invention is reasonable in structural design, small in size and convenient to carry, can meet the requirement on quick detection on site, and is operated conveniently and quickly; an operating process is more standardized and clean compared with testing by test paper directly; a detecting result is more reliable.
Description
technical field [0001] The invention belongs to the field of food safety testing equipment, and in particular relates to a simple and fast food safety testing pen. Background technique [0002] With the improvement of living standards, people have higher requirements for the quality of life, and pay more attention to food safety issues. At present, most food safety testing devices are complex in structure, expensive in cost, cumbersome in operation, and require professionals to operate. Therefore, they are not suitable for rapid detection on the spot or for ordinary people. Therefore, a rapid detection test strip has appeared on the market, but this This kind of rapid detection test paper still has inconvenience to carry. During operation, it is necessary to directly take the test paper with hands, and hold the sample drop. Contents of the invention [0003] In view of this, the present invention aims to propose a simple food safety rapid detection pen with reasonable str...
Claims
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Login to View More IPC IPC(8): G01N33/02
CPCG01N33/02
Inventor 张翊
Owner 天津灵卫科技发展有限公司