CN202953290U

CN202953290U - Drink bottle capable of preventing bottle cap from being lost

Info

Publication number: CN202953290U
Application number: CN 201220541344
Authority: CN
Inventors: 褚俊杰
Original assignee: Nantong Xinying Design Service Co Ltd
Current assignee: Nantong Xinying Design Service Co Ltd
Priority date: 2012-10-22
Filing date: 2012-10-22
Publication date: 2013-05-29
Anticipated expiration: 2022-10-22

Abstract

A drink bottle capable of preventing a bottle cap from being lost includes a bottle body for containing drinks, the top of the bottle body is provided with a bottle mouth, and the outer edge of the bottle mouth is provided with external threads. The drink bottle is further provided with a bottle cap, wherein the bottle cap covers the bottle mouth and is provided with internal threads matching with the external threads on the outer edge of the bottle mouth. The drink bottle is characterized in that the bottom of the bottle body is recessed inwards to form a concave portion, a protruding portion protrudes downwards on the concave portion, the protruding portion is provided with external threads matching with the internal threads of the bottle cap, and the height of a top surface of the bottle cap after the bottle cap covers the protruding portion is larger than that of the bottom of the bottle body. According to the drink bottle capable of preventing the bottle cap from being lost, a user can take down the bottle cap when drinking water and screw the bottle cap tightly on the protruding portion on the bottom of the bottle body so that the bottle cap can be fixed tightly with the bottle body without affecting the using of the bottle body, and the bottle cap can be screwed off for usage when necessary.

Description

A kind of beverage bottle that prevents that bottle cap from losing

Technical field

The utility model relates to a kind of beverage bottle, and a kind of beverage bottle that prevents that bottle cap from losing particularly belongs to the technical field of beverage packaging apparatus.

Background technology

Drink bottles is the container of a kind of splendid attire drinkable liquid or other object.Usually employing highly is greater than the cylinder moulding of width, the also temperature of liquid hold-up of taking so that singlehanded.

Along with industrial expansion, current drink bottles adopts plastics blow molding to make mostly, and its material is thinner, is generally transparent or trnaslucent materials, can see inner beverage.

This drink bottles has lot of advantages, and at first its material cost is lower, generally adopt polyethylene etc. to make, and materials is few.And the blow molding process moulding is rapid, batch manufacturing, be exactly that this drink bottles weight is extremely light in addition on a large scale, is easy to carry, and is easy to filled drink, and therefore each present large beverage manufacturer major part all adopts the beverage bottle of this plastics.

It should be noted that present plastic beverage bottle major part all adopts the screw thread bottleneck of standard, as Coca-Cola, Pepsi Cola, various mineral water bottles etc.Plastic beverage bottle in the utility model is the preferred this beverage bottle with standard thread bottleneck also.

Due to bottled water characteristics simply and easily, people are now even in some meeting occasions, also can carry out guests with bottled water or bottled drink, yet because the bottleneck of drink bottles is generally less, while drinking water thud thud emit bubble, seem very indecency, people are put a cup through the drink bottles side of being everlasting for this reason, pour out from beverage bottle while drinking water, then drink with cup.

The utility model content

The technical problems to be solved in the utility model is: in prior art, often utilize beverage bottle to come beverage or mineral water etc., sometimes when being seated or drinking-water often bottle cap is taken and is placed on one side, at this moment beverage bottle is with regard to the effect of similar cup, yet it is more convenient so no doubt to drink water, but be easy to the situation that occurs that bottle cap is lost, both contaminated environment, made again and can't carry easily beverage.

For solving the problems of the technologies described above, the utility model discloses a kind of beverage bottle that prevents that bottle cap from losing, concrete technical scheme is as follows:

A kind of beverage bottle that prevents that bottle cap from losing, described beverage bottle has the bottle for filling with beverage, the top of described bottle has bottleneck, described bottleneck outer rim has outside thread, described beverage bottle also has the bottle cap covered on described bottleneck, has the negative thread matched with the outside thread of described bottleneck outer rim on described bottle cap; It is characterized in that: the bottom of the described bottle formation depressed part that caves inward, be extruded with a protrusion on described depressed part downwards, be provided with the outside thread matched with the negative thread of described bottle cap on described protrusion, the bottle cap apical side height of described bottle cap after covering on described protrusion is higher than the bottom of described bottle.

Preferably, described bottle-shaped becomes cylindrical.

Preferably, described protrusion is hollow structure, and its hollow space is communicated with described bottle inner space.

Preferably, described bottle is made by transparent material.

Preferably, the inner face top of described bottle cap has elastic sealing gasket.

The beneficial effects of the utility model are: by the beverage bottle that prevents that bottle cap from losing of the present utility model, can when drinking-water, bottle cap be taken off, then be tightened on the protrusion of bottle body bottom, thereby make bottle cap firmly be fixed together with bottle and don't affect the use of bottle, again bottle cap is screwed off to use when needed.

The accompanying drawing explanation

Fig. 1 is the schematic diagram that prevents the beverage bottle that bottle cap is lost described in the utility model;

Reference numeral 1-bottle wherein, 2-bottle cap, 3-depressed part, 4-protrusion.

The specific embodiment

Now by reference to the accompanying drawings the utility model is described further.

As shown in Figure 1, a kind of beverage bottle that prevents that bottle cap from losing, described beverage bottle has the bottle 1 for filling with beverage, the top of described bottle 1 has bottleneck, described bottleneck outer rim has outside thread, described beverage bottle also has the bottle cap 2 covered on described bottleneck, has the negative thread matched with the outside thread of described bottleneck outer rim on described bottle cap 2; It is characterized in that: the bottom of described bottle 1 caves inward and forms depressed part 3, be extruded with a protrusion 4 on described depressed part 3 downwards, be provided with the outside thread matched with the negative thread of described bottle cap 2 on described protrusion 4, the bottle cap apical side height of described bottle cap 2 after covering on described protrusion is higher than the bottom of described bottle 1, and described bottle 1 forms cylindrical.

Claims

1. a beverage bottle that prevents that bottle cap from losing, described beverage bottle has the bottle for filling with beverage, the top of described bottle has bottleneck, described bottleneck outer rim has outside thread, described beverage bottle also has the bottle cap covered on described bottleneck, has the negative thread matched with the outside thread of described bottleneck outer rim on described bottle cap; It is characterized in that: the bottom of the described bottle formation depressed part that caves inward, be extruded with a protrusion on described depressed part downwards, be provided with the outside thread matched with the negative thread of described bottle cap on described protrusion, the bottle cap apical side height of described bottle cap after covering on described protrusion is higher than the bottom of described bottle.

2. the beverage bottle that prevents that bottle cap from losing as claimed in claim 1, it is characterized in that: described bottle-shaped becomes cylindrical.

3. the beverage bottle that prevents that bottle cap from losing as claimed in claim 1, it is characterized in that: described protrusion is hollow structure, and its hollow space is communicated with described bottle inner space.

4. the beverage bottle that prevents that bottle cap from losing as claimed in claim 1, it is characterized in that: described bottle is made by transparent material.

5. the beverage bottle that prevents that bottle cap from losing as claimed in claim 1, it is characterized in that: the inner face top of described bottle cap has elastic sealing gasket.