The invention discloses an automobile self-clamping cup stand based on injection mold machining. The automobile self-clamping type cup stand comprises a cup stand body, two air inlet grooves are formed in the side wall of the cup stand body, pistons are connected into the air inlet grooves in a sealed and sliding mode, clamping plates are fixedly connected to the side walls of the pistons throughconnecting rods, and the two air inlet grooves are connected through a guide pipe. A hot air pipe and a cold air pipe are arranged at the top and the bottom in one air inlet groove correspondingly, and an exhaust pipe is arranged at the bottom in the other air inlet groove. By arranging the pistons, the connecting rods, the clamping plate and other components, an airflow can push the pistons and the clamping plates to move into the cup stand by utilizing air kinetic energy or tail gas kinetic energy generated during automobile running so that a cup in the cup stand can be clamped and fixed, and compared with traditional elastic piece clamping, the device cannot generate elastic fatigue, and the water cup can be stably fixed for a long time.
本发明公开了一种基于注塑模具加工的汽车自夹持型杯托,包括杯托本体,所述杯托本体的侧壁开设有两个进气槽,所述进气槽内密封滑动连接有活塞,所述活塞的侧壁通过连杆固定连接有夹持板,两个所述进气槽之间通过导管连通,其中一个所述进气槽内顶部与内底部分别设有热气管与冷气管,另一个所述进气槽内底部设有排气管。本发明通过设置活塞、连杆及夹持板等部件,可利用汽车行驶时产生的空气动能或尾气动能,使气流推动活塞及夹持板向杯托内移动,如此可对杯托内的水杯进行夹持固定,相较于传统的弹性件夹持,本装置不会产生弹性疲劳,能够长期稳固的对水杯进行固定。
Automobile self-clamping cup stand based on injection mold machining
一种基于注塑模具加工的汽车自夹持型杯托
30.03.2021
Patent
Elektronische Ressource
Chinesisch
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