CN205203725U - Multifunctional bottle cap - Google Patents

Abstract

The utility model belongs to the field of bottle caps, in particular to a multifunctional bottle cap. The multifunctional bottle cap includes an inner cover, an outer cover and a fixed protection ring, the inner cover is sleeved on the inner side of the outer cover, and the inner wall of the outer cover extends downward to form a protrusion, and the protrusion is Ring or polygonal, the interior of the protrusion forms a storage cavity; the top of the inner cover is provided with a tear line at a corresponding position, and the bottom of the outer cover is connected with a fixed protective ring. The beneficial effects of the utility model are: the multifunctional bottle cap provided by the utility model is a double-layer design, and the storage chamber between the two layers of the bottle cap is used to store powdery or liquid substances; The bottle cap realizes the drink without adding any preservatives. This design is not only simple and convenient, but also reduces the production cost, and obtains a healthy and convenient drink without any preservatives.

Description

Multifunctional bottle cap

technical field

The utility model belongs to the field of bottle caps, in particular to a multifunctional bottle cap.

Background technique

Food safety is related to everyone, and the health of teenagers is more concerned with the hearts of every parent. Every day on the Internet, we can see how unhealthy drinks devour the bodies of teenagers. Tea culture is one of the core cultures of China’s “One Belt, One Road” external promotion, but because the traditional tea making technology is incompatible with the fast-paced life required by modern young people, it has seriously affected young people’s true understanding of tea.

At present, the functional drinks and teas on the market are all blended before leaving the factory. In order to preserve such products for a long time, appropriate preservatives need to be added to the drinks; as we all know, food with preservatives is not very healthy. If you want to achieve tea drinks without adding preservatives, the tea extracts are currently packaged in small bags or bottles on the market. When drinking, tear the bag and pour it into water to blend with water, which is very inconvenient and not popular. Accepted by some young people; at the same time, the production process is also complicated and the cost is high.

Beverages sold on the market are packaged in ordinary bottles. Most of these bottles are composed of ordinary bottle caps with internal threads and bottle bodies with external threads on the neck. This structure is only used to seal the bottle mouth to prevent the bottle from entering the bottle. Liquid leakage, single function.

Utility model content

In order to solve the above-mentioned problems in the prior art, the utility model provides a multifunctional bottle cap.

The technical scheme adopted in the utility model is:

A multifunctional bottle cap, comprising an inner cover, an outer cover and a fixed protection ring, the inner cover is sleeved on the inner side of the outer cover, and the inner wall of the outer cover extends downward to form a protrusion, and the protrusion is Ring or polygonal, the interior of the protrusion constitutes a storage cavity; the top of the inner cover is provided with a tear line at a corresponding position, and the bottom end of the outer cover is connected with the fixed protection ring. The fixed protection ring is used to fix the bottle cap, prevent the bottle cap from rotating relative to the bottle body, and facilitate the handling of tea beverages.

As another technical solution of the present utility model, the protrusion can also be in other shapes such as triangle, square, ellipse, etc.

Ordinary bottle caps only solve the problem of bottle liquid leakage. The multifunctional bottle cap of the present invention is a double-layer design, which uses the storage cavity between the two layers of the bottle cap to store powdery or liquid substances; when eating or drinking, Turn or click the bottle cap, and the powdery or liquid substances stored in the storage cavity are directly injected into the liquid in the bottle to blend or dissolve. This structure is convenient for tea powder or fruit powder and water to be stored separately before drinking without adding any preservatives agent. This design is not only simple and convenient, but also reduces the production cost, and obtains a healthy and convenient drink without any preservatives.

As a preferred technical solution of the present invention, the tear line is arranged on the top of the inner cover, and is in the shape of a line, a cross or a rice. The tear line intersects the orthographic projection of the annular protrusion. Convenient ring-shaped raised top breaks the tear line.

As a preferred technical solution of the present invention, the tear line is arranged on the top of the inner cover, which is an arc tear line. The radius of the arc-shaped tear line is not smaller than the radius of the annular protrusion. The protrusions on the cover facilitate breaking of the tear line.

As a preferred technical solution of the present invention, a partition is provided in the storage cavity, and the partition divides the storage cavity into two or more small slots. The small tanks can respectively store different substances.

As a preferred technical solution of the present invention, the inner cover is provided with external threads, and the external threads engage with the internal threads provided on the outer cover. The inner cap is threadedly connected with the bottle mouth end of the bottle body.

When in use, first tear off the fixed protective ring, rotate the outer cap of the bottle cap, so that the annular protrusion of the outer cap is close to the inner cap, and the edge of the annular protrusion is located inside or coincides with the edge of the tear line, so that the bottle The tear line set on the inner cover of the cap is under force, and the annular protrusion breaks the tear line, and the substance stored in the storage chamber is poured into the water, and the substance stored in the storage chamber is mixed with water and dissolved, and the bottle cap is reversely rotated, and the Unscrew the bottle cap and drink it.

As a preferred technical solution of the present invention, the inner cap is snap-connected with the outer cap, and the inner cap is threadedly connected with the mouth end of the bottle body. When in use, click on the top of the outer cover of the bottle cap, so that the annular protrusion of the outer cover breaks the tear line set on the inner cover of the bottle cap, inject the substance stored in the storage chamber into the water, and the substance stored in the storage chamber and the water Mix, dissolve, twist the cap, unscrew the cap off the bottle, and drink.

As a preferred technical solution of the present invention, a groove is provided on the outer side wall of the inner cover, and a sealing ring is provided on the inner side wall of the outer cover, and the sealing ring is closely combined with the groove. To achieve sealing moisture and air leakage.

The beneficial effects of the utility model are: the multifunctional bottle cap provided by the utility model is a double-layer design, and the storage chamber between the two layers of the bottle cap is used to store powdery or liquid substances; Bottle caps, no preservatives added. This design is not only simple and convenient, but also reduces the production cost, and obtains a healthy and convenient drink without any preservatives.

Description of drawings

Fig. 1 is the structural representation of the multifunctional bottle cap that the utility model embodiment 2 provides;

Fig. 2 is a schematic structural view of the inner cap of the multifunctional bottle cap provided by Embodiment 2 of the present invention;

Fig. 3 is the perspective view of the inner cover of the multifunctional bottle cap provided by the utility model embodiment 2;

Fig. 4 is a schematic structural view of the outer cover of the multifunctional bottle cap provided by Embodiment 2 of the utility model;

Fig. 5 is the structural representation of the multifunctional bottle cap that the utility model embodiment 1 provides;

Fig. 6 is a schematic diagram of the tear line of the multifunctional bottle cap provided by Embodiment 1 of the utility model;

Fig. 7 is a schematic diagram of the tear line of the multifunctional bottle cap provided by Embodiment 3 of the present invention;

Fig. 8 is a schematic diagram of the split structure of the outer cover, inner cover, fixed protection ring and bottle body of the multifunctional bottle cap provided by the utility model.

In the figure: 1. Outer cover; 2. Inner cover; 3. Fixed protective ring; 4. Storage cavity; 5. Tear line; 6. Internal thread; 7. External thread; 8. Annular protrusion; end; 10, sealing ring; 11, groove.

detailed description

Example 1

As shown in Figure 5, the utility model provides a multifunctional bottle cap, including an inner cap 2, an outer cap 1 and a fixed protection ring 3, the inner cap 2 is sleeved on the inner side of the outer cap 1, and the inner wall of the outer cap 1 is downward An annular projection 8 is extended to form a storage cavity inside; the top of the inner cover 2 is provided with a tear line 5 at a corresponding position, and the bottom end of the outer cover 1 is connected with the fixed protection ring 3 . The fixed protection ring 3 is used to fix the bottle cap, prevents the bottle cap from rotating relative to the bottle body, and facilitates the handling of tea beverages.

The outer wall of the inner cover 2 is provided with a groove 11, and the inner wall of the outer cover 1 is provided with a sealing ring 10. The sealing ring 10 is closely combined with the groove 11, so that the bottle cap can be sealed against moisture and air leakage.

Ordinary bottle caps only solve the problem of bottle liquid leakage. The multifunctional bottle cap of the present invention is a double-layer design, and the storage chamber 8 between the two layers of the bottle cap is used to store powdery or liquid substances; , turn or click the bottle cap, and the powdery or liquid substances stored in the storage chamber 8 are directly injected into the liquid in the bottle for blending or dissolving. This structure is convenient for tea powder or fruit powder and water to be stored separately before drinking without adding any preservatives. This design is not only simple and convenient, but also reduces the production cost, and obtains a healthy and convenient drink without any preservatives.

As shown in FIG. 6 , the tear line 5 is arranged on the top of the inner cover 2 and is in the shape of a Pozi. The tear line 5 intersects the orthographic projection of the annular projection 8 . The ring-shaped protrusion 8 is convenient for breaking the tear line 5.

A partition is arranged in the storage cavity, and the partition divides the storage cavity into two small slots, which can store different substances respectively. The inner cover 2 is provided with external threads, and the external threads engage with the internal threads provided on the outer cover 1 . Inner cap is threadedly connected with the bottleneck end 9 of bottle body.

As shown in Figure 8, when using, first tear off the fixed protection ring 3, rotate the outer cap 1 of the bottle cap, so that the annular protrusion 8 of the outer cap 1 approaches the inner cap 2, and the edge of the annular protrusion 8 is located at the tear line Inside the edge, the tear line 5 provided on the inner wall of the bottle cap inner cover 2 is stressed, and the annular protrusion breaks the tear line 5, and the material stored in the storage cavity is injected into the water, and the material stored in the storage cavity is mixed with the water. Mix, dissolve, twist the cap in reverse, unscrew the cap off the bottle, and drink.

Example 2

As shown in Figures 1 to 4, the utility model provides a multifunctional bottle cap, comprising an inner cover 2, an outer cover 1 and a fixed protection ring 3, the inner cover 2 is sleeved on the inner side of the outer cover 1, and the outer cover 1 The inner wall of the inner cover extends downwards to form an annular protrusion 8, and the inside of the annular protrusion 8 constitutes a storage cavity; the corresponding position of the top of the inner cover 2 is provided with an arc-shaped tear line 5, and the radius of the arc-shaped tear line 5 is larger than the above-mentioned The radius of the annular protrusion, the bottom end of the outer cover 1 is connected with the fixed protective ring 3 . The fixed protection ring 3 is used to fix the bottle cap, prevents the bottle cap from rotating relative to the bottle body, and facilitates the handling of tea beverages.

Ordinary bottle caps only solve the problem of bottle liquid leakage. The multifunctional bottle cap of the present invention is a double-layer design, and the storage chamber 8 between the two layers of the bottle cap is used to store powdery or liquid substances; , turn or click the bottle cap, and the powdery or liquid substances stored in the storage chamber 8 are directly injected into the liquid in the bottle for blending or dissolving. This structure is convenient for tea powder or fruit powder and water to be stored separately before drinking without adding any preservatives. This design is not only simple and convenient, but also reduces the production cost, and obtains a healthy and convenient drink without any preservatives.

A partition is arranged in the storage cavity, and the partition divides the storage cavity into two small slots, which can store different substances respectively. The inner cover 2 is provided with external threads, and the external threads engage with the internal threads provided on the outer cover 1 . Inner cap is threadedly connected with the bottleneck end 9 of bottle body.

As shown in Figure 8, when using, first tear off the fixed protection ring 3, rotate the outer cap 1 of the bottle cap, so that the annular protrusion 8 of the outer cap 1 approaches the inner cap 2, and the edge of the annular protrusion coincides with the tear line , the arc-shaped tear line 5 provided on the top of the bottle cap inner cover 2 is stressed, and the annular protrusion 8 breaks the arc-shaped tear line 5, and the substance stored in the storage chamber is injected into the water, and the substance stored in the storage chamber and the The water is mixed and dissolved, and the bottle cap is twisted in reverse, and the cap is unscrewed from the bottle body, and it is ready to drink.

Example 3

The utility model provides a multifunctional bottle cap, which comprises an inner cover 2, an outer cover 1 and a fixed protection ring 3. The inner cover 2 is arranged inside the outer cover 1, and the inner wall of the outer cover 1 extends inward to form an annular protrusion 8, an annular The interior of the protrusion 8 constitutes a storage chamber; the inner cover 2 is provided with a tear line 5 at a position corresponding to the ring-shaped protrusion 8 , and the bottom end of the outer cover 1 is connected with the fixed protection ring 3 . The fixed protection ring 3 is used to fix the bottle cap, prevents the bottle cap from rotating relative to the bottle body, and facilitates the handling of tea beverages.

As shown in FIG. 7 , the tear line 5 is arranged on the top of the inner cover 2 and has a cross-shaped structure. The maximum distance between any two points of the tear line 5 is greater than the diameter of the annular protrusion 8 . The ring-shaped protrusion 8 is convenient for breaking the tear line 5.

A partition is arranged in the storage cavity, and the partition divides the storage cavity into two small slots, which can store different substances respectively. The inner cover 2 is snap-connected with the outer cover 1 . When in use, click on the top of the bottle cap outer cover 1 to make the annular protrusion 8 of the outer cover 1 break the tear line 5 provided on the inner cover 2 of the bottle cap, inject the material stored in the storage chamber into water, and wait for the water to be stored in the storage chamber. The stored substance is mixed and dissolved with water, the cap is rotated, and the cap is unscrewed from the bottle body to drink.

To sum up, the multifunctional bottle cap provided by the utility model is a double-layer design, and the storage chamber between the two layers of the bottle cap is used to store powdery or liquid substances; when eating or drinking, turn or click the bottle cap, No preservatives added. This design is not only simple and convenient, but also reduces the production cost, and obtains a healthy and convenient drink without any preservatives.

The utility model is not limited to the above-mentioned best implementation mode, and anyone can draw other various forms of products under the enlightenment of the utility model, but no matter make any changes in its formula or components, all those with the same characteristics as the present application The same or similar technical solutions all fall within the protection scope of the present utility model.

Claims (10)

1. a multi-funcitonal bottle top, it is characterized in that: comprise inner cap, enclosing cover and fixing back up ring, described inner cap is sheathed on the inner side of described enclosing cover, and the inwall of described enclosing cover extends to form projection downwards, described projection is annular or polygon, and the Inner Constitution one of described projection stores chamber; The relevant position at the top of described inner cap is provided with tear mark line, and the bottom of described enclosing cover is connected with described fixing back up ring.

2. multi-funcitonal bottle top according to claim 1, is characterized in that: described tear mark line is arranged on described inner cap top, is in-line, criss-cross or M shape structure.

3. multi-funcitonal bottle top according to claim 2, is characterized in that: described tear mark line is crossing with the orthogonal projection of described annular protrusion.

4. multi-funcitonal bottle top according to claim 1, is characterized in that: described tear mark line is arranged on described inner cap top, is arc tear mark line.

5. multi-funcitonal bottle top according to claim 4, is characterized in that: the radius of described arc tear mark line is not less than the radius of described annular protrusion.

6. multi-funcitonal bottle top according to claim 1, is characterized in that: be provided with dividing plate in described storage chamber, and described storage chamber is separated into two or more sulculus by described dividing plate.

7. multi-funcitonal bottle top according to claim 1, is characterized in that: cover in described and be provided with outside thread, and described outside thread is engaged mutually with the described outer negative thread covering setting.

8. multi-funcitonal bottle top according to claim 1, is characterized in that: described inner cap is connected with described outer cover latch.

9. multi-funcitonal bottle top according to claim 1, is characterized in that: described inner cap is threaded with the bottleneck end of bottle.

10. multi-funcitonal bottle top according to claim 1, is characterized in that: the lateral wall of described inner cap is provided with groove, and the madial wall of described enclosing cover is provided with seal ring, and described seal ring and described groove are combined closely.