An anti-spill pump head includes a body, a lock cover connected with one end of the body, a screw tooth connected to the outer wall of the lock cover, an exhaust hole is arranged on the body close to the screw tooth, a press head connected with the lock cover, a main pillar sliding connected with the press head, and a main body cavity is formed between the main pillar and the body, and also a soft glue fitting on the body, one end of the soft glue joining with the body, and the other end. Cover the exhaust hole and extend to the body to fit the seal. Compared with the prior art, due to the use of this structure, the soft rubber fits with the main body at one end and covers the exhaust holes at the other end and extends to the main body by socketing the soft rubber fittings on the body, so that when the product is placed side-by-side or inverted, the liquid from the exhaust holes of the body is avoided entering and filling the main body cavity, so that after opening by the head, the liquid will not move with the main column. The utility model has the advantages of simple structure, low cost, environmental protection and sanitation.
【技术实现步骤摘要】
一种防溢液泵头
本技术属于泵体
,特别是涉及一种防溢液泵头。
技术介绍
目前,一种泵头,包括本体,与本体一端相套接的锁盖,套接在锁盖外壁的螺牙,靠近螺牙处的本体上开设有排气孔,与锁盖相连接的按头,与按头滑动连接的主柱,主柱与本体之间构成本体内腔。其存在的问题是:产品侧放或倒置,会使液体从本体的排气孔进入并充满本体内腔,当泵头打开时,液体会随着主柱运动带出锁盖外部,形成溢液,导致液体的浪费。为此,本技术提供一种防溢液泵头。
技术实现思路
鉴于现有的技术存在的上述问题,本技术的目的在于提供一种防溢液泵头,避免液体随着主柱运动带出锁盖外部,防止溢液现象,从而杜绝液体的浪费。本技术的目的可通过下列技术方案来实现:一种防溢液泵头,包括本体,与所述本体一端相套接的锁盖,套接在所述锁盖外壁的螺牙,靠近所述螺牙处的本体上开设有排气孔,与所述锁盖相连接的按头,与所述按头滑动连接的主柱,所述主柱与所述本体之间构成本体内腔,还包括套接在所述本体上的软胶件,所述软胶件一端与所述本体相贴合,另一端盖合所述排气孔并延伸至与所述本体相贴合密封。进一步地,所述软胶件具有周向设置的软胶本体,沿所述软 ...
【技术保护点】
1.一种防溢液泵头,包括本体,与所述本体一端相套接的锁盖,套接在所述锁盖外壁的螺牙,靠近所述螺牙处的本体上开设有排气孔,与所述锁盖相连接的按头,与所述按头滑动连接的主柱,所述主柱与所述本体之间构成本体内腔,其特征在于:还包括套接在所述本体上的软胶件,所述软胶件一端与所述本体相贴合,另一端盖合所述排气孔并延伸至与所述本体相贴合密封。
【技术特征摘要】
1.一种防溢液泵头,包括本体,与所述本体一端相套接的锁盖,套接在所述锁盖外壁的螺牙,靠近所述螺牙处的本体上开设有排气孔,与所述锁盖相连接的按头,与所述按头滑动连接的主柱,所述主柱与所述本体之间构成本体内腔,其特征在于:还包括套接在所述本体上的软胶件,所述软胶件一端与所述本体相贴合,另一端盖合所述排气孔并延伸至与所述本体相贴合密封。2.根据权利要求1所述的防溢液泵头,其特征在于:所述软胶件具有周向设置的软胶本体,沿所述软胶本体径向伸出的延伸部,所述软胶本体端面与所述本体相贴合,所述延伸部盖合所述排气孔。3.根据权利要求1所述的...
【专利技术属性】
技术研发人员:林添大,
申请(专利权)人:中山市联昌喷雾泵有限公司,
类型:新型
国别省市:广东,44
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