Multi-functional weighing scale

A multi-functional and functional technology, applied in the direction of weighing, special scales, measuring devices, etc., can solve the problems of weighing scales contaminated with meat residue, damage to internal components of waterproof scales, and short service life of waterproof scales, so as to avoid water and Humid air ingress, good waterproof performance, good sealing effect
CN107345831AInactive Publication Date: 2017-11-14ε†―ζεŽ
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
ε†―ζεŽ
Publication Date
2017-11-14
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention relates to a multi-functional weighing scale. The multi-functional weighing scale comprises a bottom shell, an upper cover and an electronic function module set; the center of the bottom shell is recessed downwards to form an accommodating cavity; the center of the upper cover is recessed upwards to form an accommodating cavity; the bottom shell is covered with the upper cover; the electronic function module set is arranged in the accommodating cavities of the bottom shell and the upper cover; four foot bases are uniformly arranged on the bottom surface of the bottom shell; the foot bases are wrapped with waterproof sleeves for preventing liquid from entering the accommodating cavity of the bottom shell; pressure sensors are arranged in the foot bases and are used for sensing pressure; a sealing strip is arranged between the bottom shell and the upper cover; the sealing strip is tightly pressed between the bottom shell and the upper cover so as to seal the bottom shell and the upper cover; the bottom surface of the bottom shell is provided with a drug box, through holes being evenly distributed at the surface of the drug box; and anti-cockroach drugs are arranged in the drug box. The multi-functional weighing scale of the invention has an extremely strong anti-cockroach function, so that cockroaches can be prevented from gathering and breeding on the weighing scale.
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Description

technical field

[0001] The invention relates to the field of electronic weighing scale manufacturing, in particular to a multifunctional weighing scale. Background technique

[0002] Major domestic scale manufacturers produce waterproof scales. The waterproof scale is sealed with waterproof glue on the internal circuit board and hardware equipment to achieve the purpose of waterproofing. Since water can still reach the hardware circuit part, as the waterproof glue is used for a long time Afterwards, corrosion and aging will occur, and the internal components of the waterproof scale will be gradually damaged, and the waterproof scale will not be waterproof, and it will easily fail to work, especially in a humid and harsh environment. Therefore, the existing waterproof scale has a short service life.

[0003] The weighing scales used in slaughterhouses or vegetable markets often gather cockroaches, mainly because the weighing scales are contaminated with meat residues, etc., a...

Claims

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