Glue overflow prevention structure

• Main Authors: CHENG JING, QUAN HANNING, JIANG BAODI, WU RENHUA
• Format: Patent
• Language: Chinese; English
• Published: 15.11.2019
• Subjects: BLASTING; DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS ORMACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS,CLIPS, WEDGES, JOINTS OR JOINTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model discloses a glue overflowing prevention structure which comprises a shell and a water nozzle. Wherein the shell is provided with an insertion hole and a closed glue overflowing groove, and the insertion hole is formed in the range surrounded by the glue overflowing groove; one end of the water nozzle is inserted into the insertion hole, the outer wall, arranged outside the insertion hole, of the water nozzle is provided with an installation boss, the installation boss is arranged in the range surrounded by the glue overflowing groove, and the space between the installation boss and the glue overflowing groove is filled with mucilage glue; therefore, the problem that in the prior art, glue overflowing is prone to occurring when the water nozzle is installed is thoroughly solved. 本实用新型公开了一种防溢胶结构，包括壳体和水咀；所述壳体设有插入孔和围闭的溢胶槽，所述插入孔设于所述溢胶槽包围的范围内；所述水咀一端插入所述插入孔内，所述水咀置于所述插入孔外的外壁设有安装凸台，所述安装凸台置于所述溢胶槽包围的范围内，所述安装凸台与所述溢胶槽之间填充有粘胶；所以粘胶将处于被溢胶槽遮挡的状态而无法外流，从而彻底解决现有技术进行水咀安装容易出现溢胶的问题。