CN203158471U - Combiningly sealed bottle for medicinal liquid - Google Patents

Abstract

The utility model discloses a combiningly sealed bottle for medicinal liquid. The bottle comprises a theft-proofing cap (1) and a bottle body (6), and is characterized in that a bottle neck (3) is linked on the upper end of the bottle body (6), a tooth ring (5) is arranged on the inner edge of the lower end of the bottle neck (3), non-return teeth (7) are arranged on the bottle body (6) corresponding to the tooth ring (5), an inner plug (2) is arranged in the upper end port of the bottle neck (3), the theft-proofing cap (1) is linked onto the bottle neck (3), a theft-proofing ring (8) is arranged on the lower end of the theft-proofing cap (1), a theft-proofing clip (9) is arranged on the bottle neck (3) corresponding to the theft-proofing ring (8), and the theft-proofing cap (1) is internally equipped with a rubber ring (10) which is in close fit with the upper edge of the bottle neck (3) and a rubber mat (4) which is in close fit with the upper edge of the bottle body (6). According to the combiningly sealed bottle provided by the utility model, multiple sealing is formed through the arrangement of the bottle neck with the rubber mat, the inner plug and the theft-proofing cap with the rubber ring; and the linkage between the bottle neck and the bottle body and between the theft-proofing cap and the bottle neck is very tight, thereby guaranteeing the sealing and theft-proofing effects.

Description

Medicinal fluid composite seal combined bottle

Technical field

The utility model belongs to a kind of medical packaging or chemical industry class package component, the Packaging Bottle of a kind of medicine or chemical industry class I liquid I and pulvis specifically.

Background technology

In the prior art, the sealing of the oral area of most of medicine or chemical industry class I liquid I and pulvis Packaging Bottle is the individual layer sealing, the employing foil sealing that has, the employing plug that has sealing, the employing rubber cushion that has sealing.But above-mentioned individual layer seals that sealing effectiveness is relatively poor in actual use, is difficult to satisfy the bottled needs of some special material, therefore is badly in need of the better Packaging Bottle of design sealing effectiveness.

Summary of the invention

The purpose of the utility model is to overcome the above-mentioned deficiency of prior art, and a kind of improved air-tight bottle is provided, and its good sealing effect is scientific and reasonable for structure, is easy to make, and is easy to assembly.

For reaching above-mentioned purpose, the utility model is taked following technical scheme: the utility model includes: pilfer proof closure, bottle, it is characterized in that: be connected with bottle neck in the bottle upper end, be equiped with gear ring along the place in the bottle neck lower end, be provided with non-return tooth corresponding to the gear ring bottle; Be equiped with interior plug in the bottle neck upper port, pilfer proof closure is connected on the bottle neck, and the pilfer proof closure lower end is equiped with pilfer band, is provided with antitheft card corresponding to the pilfer band bottle neck; Be equiped with cushion rubber in the pilfer proof closure, cushion rubber and bottle neck upper end edge closely cooperate, and are equiped with rubber cushion in bottle neck, and rubber cushion and bottle upper end edge closely cooperate.

The utility model is taked technique scheme, have following beneficial effect: the utility model has the pilfer proof closure of bottle neck, Nei Sai and the band cushion rubber of rubber cushion by installing, formed multiple-sealed, and bottle neck and bottle connect and pilfer proof closure all very tight with connecting of bottle neck, ensured sealing and anti-theft effect.

Description of drawings

Below in conjunction with drawings and Examples the utility model is elaborated:

Fig. 1 is the utility model constructional drawing.

Fig. 2 is the utility model assembly drawing.

Mark among the figure: plug, 3-bottle neck, 4-rubber cushion, 5-gear ring, 6-bottle, the non-return tooth of 7-, 8-pilfer band, the antitheft card of 9-, 10-cushion rubber in 1-pilfer proof closure, the 2-.

The specific embodiment

By shown in Figure 1, the utility model includes: pilfer proof closure 1, bottle 6 is characterized in that: be connected with bottle neck 3 in bottle 6 upper ends, be equiped with gear ring 5 along the place in bottle neck 3 lower ends, be provided with non-return tooth 7 corresponding to gear ring 5 bottles 6; Plug 2 in bottle neck 3 upper port are equiped with, pilfer proof closure 1 is connected on the bottle neck 3, and pilfer proof closure 1 lower end is equiped with pilfer band 8, is provided with antitheft card 9 corresponding to pilfer band 8 bottle necks 3; Be equiped with cushion rubber 10 in the pilfer proof closure 1, cushion rubber 10 closely cooperates with bottle neck 3 upper end edges; Be equiped with rubber cushion 4 in bottle neck 3, rubber cushion 4 closely cooperates with bottle 6 upper end edges.

By shown in Figure 2, during the utility model assembling, earlier rubber cushion 4 is placed into the 3-2 position of bottle neck 3, form the sealing of first road, gear ring 5 is placed into the 3-4 position of bottle neck 3 again, the more above-mentioned bottle neck that has assembled 3 is screwed on the bottle 6, this moment, gear ring 5 formed non-return relation with the non-return tooth 7 of bottle 6.Interior plug 2 is placed into the 3-1 position of the bottle neck 3 that has assembled, forms the sealing of second road.Pilfer proof closure 1 is screwed on the bottle neck 3 that has assembled, and the cushion rubber 10 on the pilfer proof closure 1 closely cooperates with bottle neck 3, forms three seals, and pilfer band 8 cooperates the antitheft effect of playing with the 3-3 of bottleneck.

The utility model has adopted injection moulding and the combination of blowing process combined to process, and for the internal diameter size that guarantees bottle neck meets seal request, bottle neck has partly adopted Shooting Technique, and bottle adopts blow molding process.In order to guarantee the sealing of bottle neck and bottle, increased seal gasket one.In order to guarantee that bottle neck can not unclamp after assembling, increased a non-return circle.Bottle neck and bottle assembling back form a complete medicinal or chemical industry Packaging Bottle.After the Packaging Bottle assembling was finished, plug in placing in bottle neck formed second road sealing of bottle.The pilfer proof closure of inlaying the injecting glue circle in advance is screwed on the bottleneck, forms three seals.

Claims (1)

1. medicinal fluid composite seal combined bottle, it includes: pilfer proof closure (1), bottle (6), it is characterized in that: be connected with bottle neck (3) in bottle (6) upper end, be equiped with gear ring (5) along the place in bottle neck (3) lower end, be provided with non-return tooth (7) corresponding to gear ring (5) bottle (6); Be equiped with interior plug (2) in bottle neck (3) upper port, pilfer proof closure (1) is connected on the bottle neck (3), and pilfer proof closure (1) lower end is equiped with pilfer band (8), is provided with antitheft card (9) corresponding to pilfer band (8) bottle neck (3); Be equiped with cushion rubber (10) in the pilfer proof closure (1), cushion rubber (10) closely cooperates with bottle neck (3) upper end edge; Be equiped with rubber cushion (4) in bottle neck (3), rubber cushion (4) closely cooperates with bottle (6) upper end edge.

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