CN205312083U - Disposable PET beer bottle - Google Patents

Abstract

A disposable PET beer bottle, comprising a bottle body and a bottle cap, the bottle body is a PET plastic bottle body, the bottle cap is a polyoxymethylene bottle cap, the bottle cap is fixed on the upper end of the bottle body, the bottle cap and the bottle The body is sealed and fixed. The utility model adopts an all-plastic structure design, which has the advantages of being safer than glass bottles, able to withstand strong collisions, light, not easy to break, convenient to transport and easy to use. The color of the bottle body is more resistant to other light such as ultraviolet rays. The food-grade PET material used in the bottle body is a commonly used material in the beverage industry, and it is safe and reliable. The bottle cap is made of polyoxymethylene material, which has good oil resistance, peroxide resistance, small water absorption, stable size, and luster. Moreover, the bottle cap adopts a ready-to-use and ready-to-take structure, which is different from most of the products on the market. Used in conjunction with a wine dispenser.

Description

A disposable PET beer bottle

technical field

The utility model relates to the field of beer bottles, in particular to a disposable PET beer bottle.

Background technique

The existing 10L to 30L bulk beer packages are all metal products, and all of them are recyclable metal packages. The cost of such packages is too high, which will increase the cost of beer production enterprises or sales enterprises, because Excessively high need for continuous recycling will also lead to very low efficiency. From the perspective of food safety, because many enterprises do not recycle empty metal drums in a timely or safe manner, it will also lead to food safety accidents.

Utility model content

In order to solve the above-mentioned problems, the utility model provides a PET beer bottle whose production cost is greatly reduced and can be used once.

In order to achieve the above object, the technical solution adopted by the utility model is: a disposable PET beer bottle, including a bottle body and a bottle cap, the bottle body is a PET plastic bottle body, and the bottle cap is a polyoxymethylene bottle cap. The bottle cap is fixedly arranged on the upper end of the bottle body, and the bottle cap and the bottle body are sealed and fixed.

Specifically, the bottle cap includes a sealant, a sealing ring pressure ring, a spring support, a bottle mouth lock cover, a lower lock cover, and a conduit support. The spring support is arranged outside the upper end of the conduit support, and the spring support and the conduit support pass through Sealant sealing connection, the bottle mouth lock cover is fixedly connected on the spring support, the lower lock cover is located at the lower end of the spring support, the lower lock cover is fixedly connected with the bottle mouth lock cover, the spring support and the lower lock cover A spring is arranged between, and the spring is fixedly socketed on the surface of the conduit pillar, and the sealing ring pressure ring is fixedly socketed on the upper side of the bottle mouth lock cover.

Specifically, the bottle body is a brownish-yellow transparent bottle body.

The beneficial effect of the utility model is that: the utility model adopts an all-plastic structure design, which has the advantages of being safer than glass bottles, able to withstand collisions, light, not easy to break, easy to transport, and easy to use. The color of the bottle body is more resistant to other light such as ultraviolet rays. The food-grade PET material used for the whole bottle body is a commonly used material in the beverage industry, and it is safe and reliable. This material has the advantages of not easy to break, strong toughness, transparent and beautiful. Moreover, the cost of production is greatly reduced, and the use can be used for one-time use, which reduces the cost of production, improves the efficiency of use, and greatly reduces the risk of food safety. The bottle cap is made of edible grade polyoxymethylene copolymer, which is hard, has good oil resistance, peroxide resistance, low water absorption, stable size, and luster. It can be used for a long time in the temperature range of -40-100 ° C. The most important thing is the structure of ready-to-use and take-out, which can be used in conjunction with most of the wine dispensers on the market.

Description of drawings

Figure 1 is a schematic diagram of the structure of a disposable PET beer bottle.

Fig. 2 is a schematic diagram of the planar structure of the disposable PET beer bottle cap.

Explanation of reference numerals: 1. bottle cap; 11. sealant; 12. sealing ring pressure ring; 13. spring support; 14. bottle mouth lock cover; 15. lower lock cover; 3. Catheter.

detailed description

Please refer to Fig. 1, the utility model relates to a disposable PET beer bottle, comprising a bottle body 2 and a bottle cap 1, the bottle body 2 is a PET plastic bottle body 2, and the bottle cap 1 is a polyoxymethylene bottle cap 1. The bottle cap 1 is fixed on the upper end of the bottle body 2, and the bottle cap 1 and the bottle body 2 are sealed and fixed.

Compared with the prior art, the utility model adopts an all-plastic structure design, which has the advantages of being safer than glass bottles, able to withstand collisions, light, not easy to break, easy to transport, and easy to use. The food-grade PET material used as a whole for the bottle body 2 is a commonly used material in the beverage industry, and is safe and reliable. This material has the advantages of not easy to break, strong toughness, transparent and beautiful. Moreover, the cost of production is greatly reduced, and the use can be used for one-time use, which reduces the cost of production, improves the efficiency of use, and greatly reduces the risk of food safety. The bottle cap 1 is made of food-grade polyoxymethylene copolymer, which is hard, has good oil resistance, peroxide resistance, low water absorption, stable size, and luster, and can be used for a long time in the temperature range of -40-100°C.

Specifically, the bottle cap 1 includes a sealant 11, a sealing ring pressure ring 12, a spring support 13, a bottle mouth lock cover 14, a lower lock cover 15, and a conduit support 16, and the spring support 13 is arranged outside the upper end of the conduit support 16. , the spring bracket 13 is sealed and connected with the catheter support 16 through the sealant 11, the bottle mouth lock cover 14 is fixedly connected on the spring bracket 13, the lower lock cover 15 is located at the lower end of the spring bracket 13, and the lower lock cover 15 is fixedly connected with the bottle mouth lock cover 14, a spring is provided between the spring support 13 and the lower lock cover 15, the spring is fixedly sleeved on the surface of the conduit pillar 16, and the sealing ring pressure ring 12 is fixedly sleeved on the bottle Mouth lock cover 14 upper sides.

With the above solution, the sealant 11 has the effect of combining and sealing the spring support 13 and the conduit support 16 . Seal ring pressure ring 12 plays a pressure role when the seal ring is combined with the bottleneck. The spring bracket 13 plays the role of positioning and supporting the spring, and is tightly combined with the conduit support 16 through the sealing rubber ring to prevent gas from seeping out. After being pressed by the wine fetcher, the wine is fetched. The whole body of the bottle mouth lock cap 14 is mainly connected with the lower lock cap 15, which plays a role of connection and stability to the overall structure of the bottle cap. The sealing ring pressure ring 12 and the sealing ring are closely combined with the bottle mouth of the bottle to keep the air pressure inside the bottle stable and prevent gas leakage. The lower lock cover 15 links to each other with the bottle mouth lock cover 14, keeps the elastic structure with the spring support 13, and plays the lower positioning effect of the spring. The conduit strut 16 is connected to the spring support 13 and the lower lock cover 15, the tail is connected to the conduit, and the center is a hollow structure. By pressing the spring support 13, the liquid is pushed upward from the bottom of the bottle through the conduit 3 by pressing the spring support 13 by using the air pressure inside the bottle or external pressure. This removes the liquid.

Specifically, the bottle body 2 is a brownish-yellow transparent bottle body 2 .

By adopting the scheme, the color of the bottle body 2 can better resist ultraviolet rays and other light rays.

Below by specific embodiment the utility model is further described.

The utility model is composed of parts made of various plastics and PET materials. It is a disposable packaging object for beer filling and transportation. The standard packaging size of the beer bottle is 10L to 30L, and the color of the bottle body 2 is brownish yellow. , Can resist ultraviolet light and other light. The bottle cap 1 is upright and fixed on the upper end of the bottle body 2 .

The above embodiment is only a description of the preferred implementation of the utility model, and is not intended to limit the scope of the utility model. On the premise of not departing from the design spirit of the utility model, ordinary engineers and technicians in the field made the technical solution of the utility model Various modifications and improvements should fall within the protection scope determined by the claims of the present utility model.

Claims (1)

1. A disposable PET beer bottle, comprising a bottle body and a bottle cap, is characterized in that: the bottle body is a PET plastic bottle body, the bottle cap is a polyoxymethylene bottle cap, and the bottle cap is fixedly located on the bottle body At the upper end, the bottle cap is sealed and fixed with the bottle body; the bottle cap includes sealant, sealing ring pressure ring, spring support, bottle mouth lock cover, lower lock cover, and conduit support, and the spring support is arranged on the outside of the upper end of the conduit support. The spring bracket and the catheter support are sealed and connected by sealant, the bottle mouth lock cover is fixedly connected on the spring bracket, the lower lock cover is arranged at the lower end of the spring bracket, and the lower lock cover is fixedly connected with the bottle mouth lock cover. A spring is provided between the spring bracket and the lower lock cover, the spring is fixedly sleeved on the surface of the conduit pillar, and the sealing ring pressure ring is fixedly sleeved on the upper side of the bottle mouth lock cover.