A kind of screw socket aluminum packing jar
[technical field]
The utility model relates to a kind of packing jar, particularly screw socket aluminum packing jar.
[background technology]
The medical apours mists tank Packaging Bottle of using on the market generally is to make of glass, and there is following shortcoming in the glass inhalator jar: compression capability is low, the shading poor performance, and the filling thing that can not adapt to its inside is preserved; And glass packaging bottle is heavy, product specification is low, and added value is low, and the glass packaging bottle body is not easy to printing, usually adopts labeling to indicate, protection against the tide, waterproof and antifalsification are poor, simultaneously, transport, deposit the cost height.For this reason, people are ready to use the inhalator jar of metallic material more, and its lightweight being easy to carry is easy to operate during use, safe and reliable, is greatly favored by consumers.Its productive costs of existing packing jar is high, and tank intensity is not high.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art, and the screw socket aluminum that a kind of productive costs is low, tank intensity is high packing jar is provided.
In order to address the above problem, the utility model by the following technical solutions:
A kind of screw socket aluminum packing jar, comprise at the bottom of the tank, extended upward can body at the bottom of the described tank, described can body has extended upward the tank shoulder, it is characterized in that: described tank shoulder extends upward repeatedly extruding and shrinks the tank neck of moulding, described tank neck opening one end is provided with the tank mouth of lip, and the roll extrusion of described tank neck outer wall has outside thread.
Aforesaid screw socket aluminum packing jar is characterized in that: described tank mouth diameter is 20mm.
Aforesaid screw socket aluminum packing jar is characterized in that: at the bottom of the described tank, can body, tank shoulder and tank neck be global formation.
Aforesaid screw socket aluminum packing jar is characterized in that: tank base thickness degree 0.7-0.8mm, can body, tank are takeed on identical with tank neck depth degree, are 0.14-0.16mm all.
Aforesaid screw socket aluminum packing jar is characterized in that: the section bottom of described tank shoulder is divided into the arc of evagination outside described can body, and top is divided into to the arc of described can body indent.
Aforesaid screw socket aluminum packing jar is characterized in that: described can body is cylindrical.
Aforesaid screw socket aluminum packing jar is characterized in that: described tank neck is cylindrical.
Aforesaid screw socket aluminum packing jar is characterized in that: described outside thread is provided with 3 to 4 circles.
The beneficial effects of the utility model have: the tank neck is provided with the outer convex thread of 3 to 4 circles, strengthens the resistance to compression of tank neck, anti-twist power; Tank mouth diameter is 20mm, and the seal gasket that relative bottleneck uses and lid can be used small size, so that product materials is few, and low cost of manufacture.
[description of drawings]
Fig. 1 is front view of the present utility model;
Fig. 2 is main cutaway view of the present utility model;
Fig. 3 is block diagram of the present utility model.
[specific embodiment]
Below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail:
As shown in Figure 1 to Figure 3, a kind of screw socket aluminum packing jar comprises at the bottom of the tank 1, and 1 has extended upward can body 2 at the bottom of the tank, and can body 2 is cylindrical.Can body 2 has extended upward tank shoulder 3, and the section bottom of tank shoulder 3 is divided into to the arc of can body 2 evaginations, and top is divided into to the arc of can body 2 indents.Tank shoulder 3 extends upward repeatedly extruding and shrinks the tank neck 4 of moulding, by more than 4 extruding contraction finally reaches required size to the tank neck, to strengthen like this resistance to compression of tank neck, anti-twist power, tank neck 4 is cylindrical, tank neck 4 openings one end is provided with tank mouth 5, and the diameter of tank mouth 5 is 20mm, and the seal gasket that relative bottleneck uses and lid can be used small size, so that product materials is few, low cost of manufacture.The 4 outer wall roll extrusion of tank neck have outside thread 41, and outside thread 4 is provided with 3 to 4 circles.At the bottom of the tank 1, can body 2, tank shoulder 3 and tank neck 4 be global formation.1 thickness 0.7-0.8mm at the bottom of the tank, can body 2, tank shoulder 3 is identical with tank neck 4 thickness, is 0.14-0.16mm all.