CN210556628U

CN210556628U - Mixing type double-layer bottle cap

Info

Publication number: CN210556628U
Application number: CN201921563902.0U
Authority: CN
Inventors: 张同胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-05-19
Anticipated expiration: 2029-09-19

Abstract

The utility model provides a mix formula double-deck bottle lid relates to the bottle lid technical field, should mix formula double-deck bottle lid including be used for installing the lower bottle lid on the bottleneck, be used for with the upper bottle lid of the other end detachable connection of lower bottle lid, be used for with the upper bottle lid detachable connection and after connecting with the upper bottle lid form the reservoir cup of airtight cavity, be used for constraining the reservoir cup to move towards the top so that the reservoir cup can break away from the limit structure of upper bottle lid relative to lower bottle lid; when a consumer needs to use mixed liquid such as beverage or traditional Chinese medicine granules, the upper bottle cap is upwards removed, the operation is simple and convenient, the solute and the like do not need to be contacted by hands, and the sanitation of the solute is ensured; when the consumer needs to directly drink the purified water, the bottle cap can be removed, so that the consumer can conveniently select to drink the purified water; because the bottle lid can be got down in order to open the bottleneck, consequently can pour the holding vessel from the bottleneck again, can toward the holding vessel make the holding vessel connect on last bottle lid after filling the solute once more, make the utility model discloses can recycle.

Description

Mixing type double-layer bottle cap

Technical Field

The utility model relates to a bottle lid technical field specifically is a double-deck bottle lid of mixing formula.

Background

Some beverage granules or traditional Chinese medicine granules sold in the market at present can be used after a consumer purchases one or more main solvents and a small amount of added solutes (such as instant coffee, vitamin beverage, radix isatidis granules, dandelion granules and the like), and because the current rhythm of life is fast, the consumer needs to mix a plurality of solutes and solvents by himself to obtain the required beverage, which brings great inconvenience to the consumer, and the solutes are easily polluted in the process of pouring the solutes into a beverage bottle, especially when the consumer needs to use traditional Chinese medicine granules, common consumers are psychologically not willing to see others, so a sanitary and convenient mixing type bottle cap is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mix double-deck bottle lid of formula aims at solving the problem that the bottle lid among the prior art can not be fine compromise health and convenience.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the double-deck bottle lid of formula of mixing includes:

the lower bottle cap is used for being installed on the bottle mouth;

the upper bottle cap is detachably connected with the other end of the lower bottle cap;

the storage cup is detachably connected with the upper bottle cap and forms a closed chamber with the upper bottle cap after being connected;

a limiting structure for limiting the upward movement of the storage cup relative to the lower bottle cap so that the storage cup can be separated from the upper bottle cap;

wherein the storage cup is insertable into the lower cap.

An inner ring is formed inside the upper bottle cap.

The inner ring is provided with a first protruding ring, and the upper opening end of the storage cup is provided with a first annular groove used for being clamped with the protruding ring.

The inner ring is in threaded connection with the upper opening end of the storage cup.

The inner ring and the storage cup are bonded with each other.

The inside joint of storage cup has and is used for carrying out the sealed bowl cover sealed to the oral area of storage cup, and the upper portion of sealed bowl cover extends the storage cup and with the inner ring joint, and sealed bowl cover and inner ring's joint intensity are greater than the joint intensity of sealed bowl cover and storage cup.

The limiting structure comprises a limiting flange arranged on the outer surface of the storage cup and a protrusion arranged on the inner wall of the lower bottle cap, and the upper side of the limiting flange is in contact with the lower side of the protrusion to limit the movement of the limiting flange relative to the protrusion towards the upper side.

The limiting structure comprises a vertical groove which is vertically arranged on the outer surface of the storage cup, the vertical groove extends out of the top of the storage cup, a convex edge is arranged on the inner wall of the lower bottle cap, and the lower portion of the convex edge is in contact with the lower portion of the vertical groove to limit the vertical groove to move towards the upper side relative to the convex edge.

The limiting structure is that the storage cup is in a shape of a small-end-up rotary body, the diameter of the upper portion of the storage cup is smaller than that of the lower bottle cap, and the diameter of the lower portion of the storage cup is larger than that of the lower bottle cap.

The interior of the reservoir cup is provided with a partition that divides the interior chamber of the reservoir cup into at least two sections for containing different solids or liquids.

The inner wall of the upper bottle cap is provided with an internal thread, the outer wall of the lower bottle cap is provided with an external thread, the internal thread is in threaded connection with the external thread, or the inner wall of the upper bottle cap is formed with a bulge, and the inner wall of the lower bottle cap is provided with a notch used for being clamped with the bulge.

The utility model has the advantages that:

1. when a consumer needs to use mixed liquid such as beverage or traditional Chinese medicine granules, the upper bottle cap is upwards taken off, the storage cup is made to fall into the bottle body, the operation is very simple and convenient, the solute and the like do not need to be contacted by hands, the sanitation of the solute is guaranteed, and particularly for the traditional Chinese medicine granules and the like, the psychological pressure of the consumer on taking the traditional Chinese medicine granules and the like in public places is reduced because the traditional Chinese medicine granules and the like are hidden in the storage cup;

2. when a consumer needs to use mixed liquid such as beverage or traditional Chinese medicine granules, the upper bottle cap 1 is upwards taken off, and the storage cup 2 is dropped into the bottle body; when a consumer needs to directly drink purified water, the bottle cap can be removed, and the bottle opening is directly opened, so that the consumer can conveniently select mixed liquid such as drinks, traditional Chinese medicine granules and the like or purified water;

3. after the storage cup has fallen into the bottle, because the bottle lid can be got down in order to open the bottleneck, consequently can pour the storage cup from the bottleneck again, and the storage cup can dismantle with last bottle lid and be connected, then can pack into the solute toward the storage cup and make the storage cup connect on last bottle lid once more, make the utility model discloses can recycle.

Drawings

Fig. 1 is a perspective view showing a state where a blended type double bottle cap is separated.

Fig. 2 is a perspective view of a lower bottle cap in a blended type double-layered bottle cap.

Fig. 3 is a perspective view of a storage cup in a blended double layer bottle cap.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 3, a blended type double-layered bottle cap includes a lower bottle cap 3 for being mounted on a bottle mouth, an upper bottle cap 1 for being detachably coupled to the other end of the lower bottle cap 3, a storage cup 2 for being detachably coupled to the upper bottle cap 1 and forming a closed chamber with the upper bottle cap 1 after being coupled, and a stopper structure for restricting upward movement of the storage cup 2 with respect to the lower bottle cap 3 so that the storage cup 2 can be separated from the upper bottle cap 1, the storage cup 2 being insertable into the lower bottle cap 3.

Particularly, if the utility model is used for beverage packaging, the seasoning powder and the like can be placed in the storage cup 2, the water is placed in the bottle body, when a consumer opens the upper bottle cap 1, the upper bottle cap 1 moves upwards relative to the lower bottle cap 3, due to the action of the limiting structure, the storage cup 2 can not move upwards along with the upper bottle cap 1, and the storage cup 2 and the upper bottle cap 1 belong to detachable connection, so the storage cup 2 is separated from the upper bottle cap 1, the storage cup 2 passes through the lower bottle cap 3 and falls into the bottle body, the seasoning powder in the storage cup 2 enters the water in the bottle body, the consumer can obtain the beverage through simple shaking, due to the separation of the water and the seasoning powder, the use of the preservative and the additive is reduced, the health of the consumer is facilitated, the cost of food is also reduced, only the upper bottle cap 1 needs to be opened like a common packaging bottle, the operation is very simple and convenient, the purity of the beverage is ensured because the seasoning powder and the like are not required to be poured manually.

If the utility model is used for the packing of traditional chinese medicine granules, then equally, can be convenient with traditional chinese medicine powder or granule etc. dissolved in aquatic, thereby the quick traditional chinese medicine granules that obtain, and do not need staff and traditional chinese medicine powder or granule contact, the health of traditional chinese medicine granules has also been guaranteed, and traditional chinese medicine granules etc. hide and place in storage cup 2, other people can not see, consequently, consumer's psychological pressure at public occasion taking traditional chinese medicine granules etc. has also been reduced, it can make storage cup 2 take traditional chinese medicine granules etc. to fall into the aquatic of bottle to spin off bottle lid 1 simultaneously, use also very simple and convenient.

The above examples are merely provided to facilitate the description of the invention in its applicable form and should not be taken in a limiting sense to understand the utility of the invention.

It should be noted that, the connection between the lower bottle cap 3 and the bottle body may be implemented by using various existing connection methods, for example, as shown in fig. 1, the inner wall of the upper bottle cap 1 is provided with an internal thread 11, the outer wall of the lower bottle cap 3 is provided with an external thread 33, the internal thread 11 is in threaded connection with the external thread 33, and the lower bottle cap 3 is rotated to separate the lower bottle cap 3 from the bottle body, so that the lower bottle cap 3 can be taken away; or the inner wall of the upper bottle cap 1 is provided with a protrusion, the inner wall of the lower bottle cap 3 is provided with a notch used for being clamped with the protrusion, a consumer can directly pull the upper bottle cap 1 upwards, and other structures can be selected for realizing the detachable installation of the lower bottle cap 3 and the bottle body.

When a consumer needs to use mixed liquid such as beverage or traditional Chinese medicine granules, the upper bottle cap 1 is upwards removed, and the storage cup 2 falls into the bottle body; when a consumer needs to directly drink purified water, the bottle cap 3 can be removed, and the bottle opening is directly opened, so that the consumer can conveniently select mixed liquid such as drinks, traditional Chinese medicine granules and the like or purified water; after storage cup 2 has fallen into the bottle, because bottle lid 3 can get down in order to open the bottleneck, consequently can pour storage cup 2 from the bottleneck again, and storage cup 2 can dismantle with last bottle lid 1 and be connected, then can pack into behind the solute toward storage cup 2 messenger storage cup 2 once more and connect on last bottle lid 1, make the utility model discloses can recycle.

In a specific embodiment of the present invention, an inner ring 12 is formed inside the upper bottle cap 1, a first protruding ring 13 is disposed on the inner ring 12, and a first annular groove 21 for engaging with the protruding ring 13 is disposed at an upper opening end of the storage cup 2; the upper cap 1 and the storage cup 2 can be detachably connected by the engagement of the first protrusion ring 13 and the first annular groove 21, and a sealed chamber is formed in the storage cup 2.

In a specific embodiment of the present invention, a second annular groove (not shown) is disposed on the inner ring 12, and a second protruding ring (not shown) for engaging with the second annular groove is disposed at the upper opening end of the storage cup 2; the detachable connection of the upper bottle cap 1 and the storage cup 2 can be realized by clamping the second annular groove and the second bulge ring, and a sealed chamber is formed in the storage cup 2.

In an embodiment of the present invention, the inner ring 12 is screwed to the upper open end of the storage cup 2, and the screw direction of the screw connection is the same as the screw direction of the screw connection at the upper cap 1 and the lower cap 3 (not shown in the figure); when the upper bottle cap 1 is unscrewed, the upper bottle cap 1 moves upwards relative to the lower bottle cap 3, due to the action of the limiting structure, the pressure between the inner wall of the lower bottle cap 3 and the storage cup 2 is increased, the friction between the inner wall of the lower bottle cap 3 and the storage cup 2 is also increased, and therefore the rotation of the storage cup 2 relative to the lower bottle cap 3 is limited, the upper bottle cap 1 can rotate relative to the storage cup 2, and the separation of the upper bottle cap 1 and the storage cup 2 is achieved.

In an embodiment of the present invention, the inner ring 12 and the storage cup 2 are bonded to each other (not shown in the figure); the inner ring 12 is relatively easy to detach from the reservoir cup 2 because the adhesion is not so strong.

In a specific embodiment of the present invention, a sealing cup cover (not shown in the figure) for sealing the mouth of the storage cup 2 is clamped inside the storage cup 2, the upper portion of the sealing cup cover extends out of the storage cup 2 and is clamped with the inner ring 12 (not shown in the figure), and the clamping strength between the sealing cup cover and the inner ring 12 is greater than the clamping strength between the sealing cup cover and the storage cup 2; more specifically, the outer diameter of the sealing cup cover and the inner diameter of the mouth of the storage cup 2 can be in interference fit, so that the sealing cup cover is pressed into the mouth of the storage cup 2; the upper portion of sealed bowl cover is provided with outside joint arch, and make the inner wall of inner ring 12 set up the joint recess that is used for making the protruding card of joint to go into, and the joint strength of joint arch and joint recess is greater than the joint strength that sealed bowl cover passes through interference fit and storage cup 2, consequently in this embodiment, after last bottle lid 1 shifts up for lower bottle lid 3 through the rotating or directly lift, because limit structure's effect, storage cup 2 can not follow bottle lid 1 and shifts up, then break away from each other between storage cup 2 and the sealed bowl cover, storage cup 2 drops in the bottle downwards.

In a specific embodiment of the present invention, the limiting structure comprises a limiting flange 23 disposed on the surface of the storage cup 2 and a protrusion 31 disposed on the inner wall of the lower bottle cap 3, wherein the upper side of the limiting flange 23 contacts the lower side of the protrusion 31 to limit the movement of the limiting flange 23 relative to the protrusion 31 toward the upper side; due to the limiting effect of the protrusions 31 on the limiting flange 23, the upward movement of the storage cup 2 is limited, but the downward movement of the storage cup 2 is not limited so that the storage cup 2 can fall into the bottle body through the lower bottle cap 3.

In a specific embodiment of the present invention, the limiting structure includes a vertical groove vertically disposed on the outer surface of the storage cup 2, the vertical groove extends out of the top of the storage cup 2, a rib is disposed on the inner wall of the lower bottle cap 3, and the lower portion of the rib contacts with the lower portion of the vertical groove to limit the vertical groove from moving upward relative to the rib (not shown in the figure); the rib can slide in the vertical groove, but the lower part of the vertical groove is not through, so that the storage cup 2 is limited to move upwards, and the storage cup 2 can move downwards to pass through the lower bottle cap 3 and fall into the bottle body as the vertical groove extends out of the top of the storage cup 2.

In an embodiment of the present invention, the limiting structure is that the storage cup 2 is in a shape of a rotator with a small top and a large bottom, and the diameter of the upper part of the storage cup 2 is smaller than the diameter of the lower bottle cap 3, and the diameter of the lower part of the storage cup 2 is larger than the diameter of the lower bottle cap 3 (not shown in the figure); the lower part of the storage cup 2 can be clamped into the lower bottle cap 3, when the upper bottle cap 1 moves upwards relative to the lower bottle cap 3, the storage cup 2 is separated from the upper bottle cap 1, and the storage cup 2 can move downwards to penetrate through the lower bottle cap 3 and fall into the bottle body.

It should be noted that the storage cup 2 may also be any other regular shape or irregular shape as long as the shape satisfies that the upper end of the storage cup 2 is detachably connected to the upper bottle cap 1, and the side surface or the lower end of the storage cup 2 can be restricted by the protrusion 31 on the lower bottle cap 3 to move up the storage cup 2.

In a specific embodiment of the present invention, the inside of the storage cup 2 is provided with a separation sheet 22, and the separation sheet 22 separates the internal cavity of the storage cup 2 into at least two parts for containing different solids or liquids, so as to facilitate the containing of the solids or liquids with different components.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A blending type double-layer bottle cap is characterized by comprising:

a lower bottle cap (3) for mounting on the bottle mouth;

the upper bottle cap (1) is detachably connected with the other end of the lower bottle cap (3);

the storage cup (2) is detachably connected with the upper bottle cap (1) and forms a closed cavity together with the upper bottle cap (1) after being connected;

the limiting structure is used for limiting the storage cup (2) to move upwards relative to the lower bottle cap (3) so that the storage cup (2) can be separated from the upper bottle cap (1);

wherein the storage cup (2) can be inserted into the lower bottle cap (3).

2. The blended double cap according to claim 1, wherein the upper cap (1) is formed with an inner ring (12) on the inside.

3. The blending type double-layer bottle cap according to claim 2, wherein the inner ring (12) is provided with a first raised ring (13), and the upper open end of the storage cup (2) is provided with a first annular groove (21) for clamping with the raised ring (13).

4. The compound double cap as claimed in claim 2, wherein the inner ring (12) is screw-coupled to the upper open end of the storage cup (2).

5. The compound double cap as claimed in claim 2, wherein the inner ring (12) and the storage cup (2) are bonded to each other.

6. The blended double-layer bottle cap as claimed in claim 2, wherein a sealing cup cover for sealing the mouth of the storage cup (2) is clamped inside the storage cup (2), the upper part of the sealing cup cover extends out of the storage cup (2) and is clamped with the inner ring (12), and the clamping strength of the sealing cup cover and the inner ring (12) is greater than that of the sealing cup cover and the storage cup (2).

7. The blended double-layered bottle cap according to any one of claims 3 to 6, wherein the stopper structure comprises a stopper flange (23) provided on an outer surface of the storage cup (2) and a protrusion (31) provided on an inner wall of the lower bottle cap (3), and an upper side of the stopper flange (23) contacts with a lower side of the protrusion (31) to restrict movement of the stopper flange (23) toward the upper side with respect to the protrusion (31).

8. The mixing type double-layer bottle cap according to any one of claims 3 to 6, wherein the limiting structure comprises a vertical groove vertically formed on the outer surface of the storage cup (2), the vertical groove extends out of the top of the storage cup (2), a rib is formed on the inner wall of the lower bottle cap (3), and the lower part of the rib contacts with the lower part of the vertical groove to limit the vertical groove from moving towards the upper side relative to the rib.

9. The mixing type double-layer bottle cap as claimed in any one of claims 3 to 6, wherein the limiting structure is a shape of a rotor with a small top and a big bottom of the storage cup (2), the diameter of the upper part of the storage cup (2) is smaller than that of the lower bottle cap (3), and the diameter of the lower part of the storage cup (2) is larger than that of the lower bottle cap (3).

10. The mixing type double-layer bottle cap as claimed in any one of claims 1 to 6, wherein the inner wall of the upper bottle cap (1) is provided with an internal thread (11), the outer wall of the lower bottle cap (3) is provided with an external thread (33), the internal thread (11) is in threaded connection with the external thread (33), or the inner wall of the upper bottle cap (1) is formed with a protrusion, and the inner wall of the lower bottle cap (3) is provided with a notch for being clamped with the protrusion.