The invention discloses an anti-cracking transparent oil cup which comprises an oil cup cover, a diaphragm pad and an oil cup body; the oil cup body is made of transparent materials, a plurality of metal inserts are arranged on the oil cup body, internal threaded holes are formed in the metal inserts, the oil cup cover is made of metal, and the oil cup cover and the oil cup body are connected through a plurality of locking bolts; a plurality of mounting holes are formed in the oil cup cover; through holes are formed in the diaphragm pad; metal supporting rings are arranged in the through holes and fixedly connected with the diaphragm pad or the oil cup cover; and the lower end faces of the metal supporting rings are attached to the metal inserts, and the bolts sequentially penetrate through the mounting holes and the metal supporting rings and then are connected with the metal inserts in a threaded fit mode. On the basis of a traditional transparent oil cup structure, the structure of the threaded connection position is adjusted, and the problem that cracks appear after the oil cup is assembled is completely solved. A whole existing oil cup does not need to be greatly modified, and other advantages and performances of the transparent oil cup cannot be influenced.
本发明公开了一种防开裂的透明油杯,包括有油杯盖、隔膜垫和油杯本体,油杯本体由透明材料制成,油杯本体上设有若干金属嵌件,金属嵌件上设有内螺纹孔,油杯盖由金属制成,油杯盖与油杯本体之间通过若干锁紧螺栓连接,油杯盖上设有若干安装孔,隔膜垫上设有通孔,通孔内设有金属支撑环,金属支撑环固定连接隔膜垫或者固定连接油杯盖,金属支撑环的下端面与金属嵌件相贴合,螺栓依次穿过安装孔和金属支撑环后与金属嵌件螺纹配合连接。本发明在传统的透明油杯结构基础上对螺纹连接处的结构做了调整,完全解决了油杯在装配后出现裂纹的问题。不需对现有油杯的整体作出极大的改动,对透明油杯的其他优势性能不会造成影响。
Anti-cracking transparent oil cup
一种防开裂的透明油杯
2021-12-14
Patent
Elektronische Ressource
Chinesisch
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