CN203283564U

CN203283564U - Packaging bottle

Info

Publication number: CN203283564U
Application number: CN2013202501621U
Authority: CN
Inventors: 张维; 张五发; 何艳玲
Original assignee: SANHE LAND BRIDGE QUALITY INSPECTION TECHNOLOGY Co Ltd; LUQIAO TECHNOLOGY Co Ltd BEIJING
Current assignee: SANHE LAND BRIDGE QUALITY INSPECTION TECHNOLOGY Co Ltd; LUQIAO TECHNOLOGY Co Ltd BEIJING
Priority date: 2013-05-10
Filing date: 2013-05-10
Publication date: 2013-11-13
Anticipated expiration: 2023-05-10

Abstract

The utility model discloses a packaging bottle. The packaging bottle comprises a bottle body with a bottle opening, a bottle cover and an inner plug. The bottle cover and the bottle opening are connected through threads. An inner ring plug protruding outwards is arranged on the inner top portion of the bottle cover, and a silica gel seal ring is arranged on the periphery of the inner ring plug. The silica gel seal ring is embedded in the top of the bottle cover and connected with the bottle cover from inside to outside. The inner plug is plugged in the bottle opening in a gradient mode, and the edge of the inner plug is slightly lower than the bottle opening. An anti-theft ring is connected to the bottom of the bottle cover, anti-theft teeth are arranged on the inner side surface of the anti-theft ring, and the anti-theft ring is fixed with the lower portion of the bottle opening through a one-way gear ring. The middle of the outer side surface of the bottle body slightly sinks into the upper portion and the lower portion along the slightly-concave upper edge line and the slightly-concave lower edge line and is used for sticking a label and for preventing slippage. According to the packaging bottle, the sealing performance of the packaging bottle is improved greatly, contents do not leak or absorb moisture, the silica gel seal ring does not fall off after being used for a long time, and the anti-theft ring can be used for examining whether the packaging bottle is opened. In addition, due to the anti-slip design, the packaging bottle is convenient to use, attractive in appearance, safe and standard.

Description

A kind of Packaging Bottle

Technical field

The utility model relates to a kind of Packaging Bottle, particularly Sealed packing bottle.

Background technology

While buying biochemical reagents, common Packaging Bottle is all Jia Neisai and bottle cap on body, and perhaps attached aluminium foil film adds bottle cap, does not pay attention to the Seal Design of bottleneck, make biochemical reagents deposit and break a seal after easily because of the moisture absorption, cause deterioration failure.

The utility model content

The purpose of this utility model is to provide a kind of reasonable in design for the splendid attire biochemical reagents, good seal performance, the succinct Sealed packing bottle attractive in appearance of moulding.

It is as follows that the utility model solves the problems of the technologies described above the technical scheme that adopts:

A kind of Packaging Bottle, comprise the bottle with bottleneck, bottle cap and Nei Sai, and bottle cap and bottleneck are threaded connection, and it is characterized in that, and described bottle cap inner top is provided with the inner ring plug of evagination, is provided with elastic seal ring around described inner ring plug; Described elastic seal ring is embedded in the bottle cap top, inside and outside being connected; Described interior plug and bottleneck inward flange be jam-pack in gradient, and interior plug edge is a little less than bottleneck; Described bottle cap bottom is connected with a circle anti-theft ring, and the anti-theft ring medial surface is provided with antitheft tooth, and described anti-theft ring and bottleneck bottom are fixed by unidirectional gear ring.

Described bottleneck and bottle are threaded connection, and described bottleneck bottom is provided with non-return circle, and the bottleneck bottom is fixed by non-return circle and bottle, prevents backspin after once screwing.

Described inner ring plug and elastic seal ring fit tightly.

Described elastic seal ring can be silica gel sealing ring.

Described bottle cap bottom is circular, and lateral surface is the positive pentadecagon of inscribed, and described bottle cap lateral surface is provided with anti-skidding nicking groove.

The lateral surface of described bottle cap can be set to anti-skidding frosting.

The middle part of described bottle lateral surface slightly is depressed in upper and lower part along the edge line of two nicks in up and down, is used for adhesive label and anti-skidding.

Described elastic seal ring bottom surface and interior surface beyond the Great Wall fit tightly.

Beneficial effect:

1, after bottle cap and bottleneck cover and tighten, plug in the elastic seal ring bottom compresses, elastic seal ring compresses the bottleneck edge simultaneously, the sealing bottleneck, double protection, size design is reasonable, has greatly improved the leak tightness of Packaging Bottle, guarantees that content is non-leakage, nonhygroscopic; 2, elastic seal ring is embedded in bottle cap by casting process, inside and outside being connected, the situation that does not exist use of a specified duration to come off; Whether 3, anti-theft ring and bottleneck bottom are fixed by unidirectional gear ring, and bottle cap, once turning on, namely separates with anti-theft ring, can break a seal by the test package bottle thus; 4, the independent compression molding of bottleneck, size is accurate, by non-return circle prevents backspin by screw thread after screwing with bottle after machining, and has not only played the effect of reinforcing bottleneck but also guaranteed leak tightness; 5, increase anti-skidding design at bottle and bottle cap many places, easy to use, handsome in appearance, safety standard.

Description of drawings

Fig. 1 is that Packaging Bottle splits structural representation.

Fig. 2 is the bottle cap birds-eye view.

Fig. 3 is that anti-theft ring is connected birds-eye view with bottleneck.

Wherein, 1 anti-theft ring, 2 interior plugs, 3 bottlenecks, 4 bottle caps, 5 bottles, 6 inner ring plugs, 7 elastic seal rings, 8 anti-skidding nicking grooves, 9 antitheft teeth, 10 unidirectional gear rings, 11 non-return circles.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing 1-3.

A kind of Packaging Bottle, comprise bottle 5, bottle cap 4 and Nei Sai 2 with bottleneck 3, and bottle cap 4 is threaded connection with bottleneck 3, it is characterized in that, described bottle cap 4 inner tops are provided with the inner ring plug 6 of evagination, is provided with a circle elastic seal ring 7 around described inner ring plug 6; Described elastic seal ring 7 is embedded in bottle cap 4 tops, inside and outside being connected; Described interior plug 2 and bottleneck 3 be jam-pack in gradient, and interior plug 2 edges are a little less than bottleneck 3; Described bottle cap 4 bottoms are connected with a circle anti-theft ring 1, and the anti-theft ring medial surface is provided with antitheft tooth 9, and anti-theft ring 1 is fixing by unidirectional gear ring 10 with the bottleneck bottom, and antitheft tooth 9 agrees with mutually with unidirectional gear ring 10.

Described bottleneck 3 is threaded connection with bottle 5, and described bottleneck 3 bottoms are provided with non-return circle 11, and the bottleneck bottom is fixed by non-return circle and bottle, prevents backspin after once screwing.

Described inner ring plug 6 and elastic seal ring 7 fit tightly.

Described elastic seal ring 7 is silica gel sealing ring.

Described bottle cap 4 bottoms are circular, and lateral surface is the positive pentadecagon of inscribed, and described bottle cap lateral surface is provided with anti-skidding nicking groove 8.

The lateral surface of described bottle cap 4 is anti-skidding frosting.

The middle part of described bottle 5 lateral surfaces slightly is depressed in upper and lower part along the edge line of two nicks in up and down, is used for adhesive label and anti-skidding.

After bottle cap 4 covered and tightens, plug 2 in elastic seal ring 7 compresses, compressed the gap between interior plug and bottleneck edge simultaneously, guaranteed the leak tightness of Packaging Bottle.

Described bottle 5 is high density polyethylene (HDPE) (HDPE) material.

Described Packaging Bottle can be used for dry powder, particle and the liquid reagent of splendid attire Different Weight.

Claims

1. a Packaging Bottle, comprise bottle, bottle cap and Nei Sai with bottleneck, and bottle cap and bottleneck are threaded connection, and it is characterized in that, described bottle cap inner top is provided with the inner ring plug of evagination, is provided with a circle elastic seal ring around described inner ring plug.

2. a kind of Packaging Bottle as claimed in claim 1, is characterized in that, described elastic seal ring is embedded in the bottle cap top, inside and outside being connected.

3. a kind of Packaging Bottle as claimed in claim 1 or 2, is characterized in that, described elastic seal ring is silica gel.

4. a kind of Packaging Bottle as claimed in claim 1, is characterized in that, described interior plug and bottleneck inward flange be jam-pack in gradient, and interior plug edge is a little less than bottleneck.

5. a kind of Packaging Bottle as claimed in claim 1, is characterized in that, described bottle cap bottom is connected with a circle anti-theft ring, and the anti-theft ring medial surface is provided with antitheft tooth, and described anti-theft ring and bottleneck bottom are fixed by unidirectional gear ring.

6. a kind of Packaging Bottle as claimed in claim 1, is characterized in that, described bottle cap bottom is circular, and lateral surface is the positive pentadecagon of inscribed, and described bottle cap lateral surface is provided with anti-skidding nicking groove.

7. a kind of Packaging Bottle as described in claim 1 or 6, is characterized in that, the lateral surface of described bottle cap is anti-skidding frosting.

8. a kind of Packaging Bottle as claimed in claim 1, is characterized in that, the middle part of described bottle lateral surface slightly is depressed in upper and lower part along the edge line of two nicks in up and down.

9. a kind of Packaging Bottle as claimed in claim 1, is characterized in that, described bottleneck and bottle are threaded connection, and described bottleneck bottom is provided with non-return circle, and the bottleneck bottom is fixed by non-return circle and bottle.

10. a kind of Packaging Bottle as claimed in claim 1, is characterized in that, described inner ring plug and elastic seal ring fit tightly, and described elastic seal ring bottom surface and interior surface beyond the Great Wall fit tightly.