CN220866069U - Storage cover and liquid container comprising same - Google Patents

Abstract

The utility model discloses a storage cover and a liquid container comprising the same, wherein the storage cover comprises: the upper cover body is provided with a downward extending jack post on the top surface, and a first clamping part is arranged on the inner side wall of the upper cover body; the upper cover body is provided with a cover opening facing downwards, the top surface of the upper cover body is provided with a storage chamber, the storage chamber is provided with an outer vertical wall which is higher than the top surface of the upper cover body, the bottom of the storage chamber is provided with a detachable spacer, and the outer side of the outer vertical wall is provided with a second clamping part which is clamped with the first clamping part; the pull ring strip is detachably connected to the bottom surface of the upper cover body, the upper cover body is in butt joint with the top surface of the lower cover body through the pull ring strip, the jack post stretches into the storage chamber, and the height of the pull ring strip is not less than the maximum distance between the jack post and the spacer. The utility model has simple structure, lower die opening cost and production cost than the existing level, convenient use and good market prospect.

Description

Storage cover and liquid container comprising same

Technical Field

The utility model relates to the technical field of bottle caps, in particular to a storage cap and a liquid container comprising the same.

Background

The bottle cap with an independent sealed storage space appears in the current beverage market, and the use principle is as follows: the storage and fresh-keeping of the basic raw materials are realized by filling the basic raw materials (such as solid powder, concentrated solution, medicines or probiotics) into a bottle cap with an independent closed cavity, and purified water or basic solution for mixing with or dissolving the basic raw materials is arranged in a bottle body which is arranged below the bottle cap and matched with the bottle cap. When in drinking, the closed cavity is opened through the switch mechanism arranged on the bottle cover, the basic raw materials are put into the bottle body below, and the bottle can be directly drunk after being fully and evenly shaken.

The beverage in the form can ensure the mouthfeel and quality efficacy of the beverage in shelf life without or with a small amount of food additives such as preservative, is beneficial to the health of drinkers, and gives people a purely natural and green feel. In addition, in the process of opening the bottle cap and completing the whole feeding and drinking through the switching mechanism, the visual sense and the achievement sense of finishing the processed beverage in person can be provided for consumers, and the use experience of the consumers is greatly improved.

However, the existing bottle cap with such functions has the defects of complex structure, inconvenient opening and the like, and the user experience is poor.

Disclosure of utility model

The utility model aims to provide a storage cover which is simple in structure and convenient to use.

According to a first aspect of the present utility model, there is provided a storage cap comprising:

the upper cover body is provided with a downward extending jack post on the top surface, and a first clamping part is arranged on the inner side wall of the upper cover body;

The upper cover body is provided with a cover opening facing downwards, the top surface of the upper cover body is provided with a storage chamber, the storage chamber is provided with an outer vertical wall which is higher than the top surface of the upper cover body, the bottom of the storage chamber is provided with a detachable spacer, and the outer side of the outer vertical wall is provided with a second clamping part which is clamped with the first clamping part;

The pull ring strip is detachably connected to the bottom surface of the upper cover body, the upper cover body is in butt joint with the top surface of the lower cover body through the pull ring strip, the jack post stretches into the storage chamber, and the height of the pull ring strip is not less than the maximum distance between the jack post and the spacer.

The storage cover provided by the embodiment of the utility model has at least the following beneficial effects: the storage chamber is used for storing basic raw materials, when the basic raw materials in the storage cover are required to be added into the bottle body, the pull ring is torn firstly, then the upper cover body is pressed down, in the pressing down process, the top column of the upper cover body pushes down the spacer of the storage chamber, at the moment, the storage chamber is provided with a blanking port, and the basic raw materials in the storage chamber fall into the bottle body from the blanking port so as to realize the mixing of the basic raw materials and the basic solution; compared with the prior art, the utility model has the advantages of simple structure, lower die opening cost and production cost than the existing level, convenient use and good market prospect.

According to some embodiments of the utility model, one side of the septum is non-detachably connected to the reservoir in order to avoid that the septum falls into the bottle together with the base stock when being ejected.

According to some embodiments of the utility model, a connector is connected to the one side of the diaphragm, the connector being integrally connected to the reservoir. The connecting piece can prevent the spacer from being completely separated from the storage chamber, so that the spacer and the base material can be prevented from falling into the bottle body together when being jacked up.

According to some embodiments of the utility model, the connector is attached to the lower bottom surface of the septum to ensure that the septum is able to be tightly sutured to the reservoir to avoid a residual site of leaked base stock therebetween.

According to some embodiments of the utility model, the projection of the post onto the spacer is remote from the one side of the spacer. According to the principle of leverage, the further the top post is from the side of the spacer, the easier it is for the top post to push the spacer down.

According to some embodiments of the utility model, the spacer is provided with a protrusion, the position of which corresponds to the position of the top post. When the jack-prop is pressed downwards, the bulge can transmit the downward pressure of the jack-prop to the spacer, so that the stress of the spacer is more concentrated, and the labor-saving jacking function is achieved.

According to some embodiments of the utility model, the protrusion is arc-shaped, and a central circular hole is formed in the bottom surface of the top column, so that the maximum outer diameter of the protrusion is not smaller than the inner diameter of the central circular hole in order to ensure contact between the top column and the protrusion.

According to some embodiments of the utility model, the center line of the protrusion coincides with the center line of the center circular hole to avoid slipping of the top post and the protrusion.

According to some embodiments of the present utility model, the top surface of the upper cover body is provided with a downward extending inner standing wall, a third clamping part is arranged on the outer side of the inner standing wall, and is clamped on the inner side of the outer standing wall, at this time, the inner standing wall and the storage chamber together form a sealed cavity, so that even if the storage cover tilts during transportation, the base material in the storage chamber cannot leak out of the sealed cavity.

According to a second aspect of the present utility model, a container includes a bottle body and the storage cap, where the bottle body is provided with a bottle mouth, and the storage cap is connected to the bottle mouth of the bottle body.

The liquid container provided by the embodiment of the utility model has at least the following beneficial effects: through being equipped with the storage lid, the user can more conveniently add basic raw materials to the bottle to satisfy user's drinking demand.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic perspective view of a storage cap according to an embodiment of the present utility model;

FIG. 2 is a top view of the storage cap shown in FIG. 1;

FIG. 3 is a cross-sectional view of the storage cap shown in FIG. 2 taken along section line A-A;

FIG. 4 is an exploded perspective view of a storage cap according to an embodiment of the present utility model;

fig. 5 is a second perspective exploded view of the storage cap of the embodiment of the present utility model.

In the accompanying drawings: 100-upper cover body, 200-lower cover body, 110-first cover surface, 120-first cover wall, 130-top column, 121-first clamping part, 210-second cover surface, 220-second cover wall, 230-storage chamber, 232-outer standing wall, 240-spacer, 221-internal thread, 231-second clamping part, 300-pull ring strip, 400-connecting piece, 241-bulge, 131-central round hole, 140-inner standing wall, 141-third clamping part and 222-tooth slot.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

As shown in fig. 1 to 3, the storage cap according to the first aspect of the embodiment of the present utility model includes an upper cap body 100 and a lower cap body 200, the upper cap body 100 includes a first cap surface 110 and a first cap wall 120, and the first cap wall 120 is integrally formed with the first cap surface 110 along an outer edge of the first cap surface 110, so that the upper cap body 100 has a cap opening. The top cover body 100 has a downwardly facing cover opening, the first cover surface 110 is provided with a downwardly extending pillar 130, the bottom surface of the pillar 130 is lower than the bottom surface of the first cover wall 120, and the pillar 130 is located at a position offset from the center of the first cover surface 110. The inner side of the first cover wall 120 is provided with a first clamping part 121, the first clamping part 121 can be a flange, and the inner dimension of the first clamping part 121 is smaller than the inner dimension of the first cover wall 120.

In addition, the lower cover 200 includes a second cover surface 210 and a second cover wall 220, and the second cover wall 220 is integrally formed with the second cover surface 210 along an outer edge of the second cover surface 210, so that the lower cover 200 has a cover opening. The cover opening of the lower cover 200 is downward, a storage chamber 230 is disposed at the center of the second cover 210, the storage chamber 230 is provided with an outer standing wall 232 higher than the second cover 210, a detachable spacer 240 is disposed at the bottom of the storage chamber 230, at this time, the top surface of the storage chamber 230 is higher than the second cover 210, and the bottom surface of the storage chamber 230 is lower than the second cover 210, so that the storage chamber 230 can store a certain amount of base raw materials.

In this embodiment, the detachable connection of the diaphragm 240 and the storage chamber 230 is achieved by thinning the connection material therebetween, and the diaphragm 240 is separated from the storage chamber 230 as long as the external force acting on the diaphragm 240 is sufficient to break the strength of the connection material. The present utility model is not limited to the detachable structure between the diaphragm 240 and the storage chamber 230, and the above embodiment is only one of the alternative embodiments.

In order to enable the storage cap to be coupled with the bottle body, the inner side of the second cap wall 220 is provided with an internal thread 221, and the cap opening of the lower cap body 200 may be defined as a first thread opening. The storage chamber 230 and the first screw port are sealed by the partition 240, and only after the partition 240 is opened, the base material in the storage chamber 230 can be dropped to the first screw port.

As shown in fig. 3 to 5, the outer standing wall 232 of the storage chamber 230 is provided with a second clamping portion 231, the second clamping portion 231 may be a flange, the outer dimension of the second clamping portion 231 is larger than the outer dimension of the outer standing wall 232, and the outer dimension of the second clamping portion 231 is larger than the inner dimension of the first clamping portion 121, so that the upper cover 100 and the storage chamber 230 can be clamped by the first clamping portion 121 and the second clamping portion 231 in cooperation to define the relative position of the upper cover 100 and the storage chamber 230 in the up-down direction.

It should be understood that the present utility model is not limited to the structure of the upper cover 100 and the storage chamber 230, and any structure of the upper cover 100 and the storage chamber 230 is within the scope of the present utility model.

When the upper cover 100 is engaged with the storage chamber 230, the top post 130 of the upper cover 100 can extend into the storage chamber 230. Since the fastening structure of the upper cap 100 to the storage chamber 230 can only limit the upward movement of the upper cap 100 with respect to the storage chamber 230, but cannot limit the downward movement of the upper cap 100 with respect to the storage chamber 230, in order to prevent the top pillar 130 from accidentally pushing down the spacer 240, a tab 300 is detachably connected to the bottom surface of the upper cap 100, the upper cap 100 is abutted to the second cap surface 210 of the lower cap 200 by the tab 300, and the height of the tab 300 is not less than the maximum distance between the top pillar 130 and the spacer 240.

Since the remaining amount of downward movement between the upper lid 100 and the storage chamber 230 is locked by the tab 300, the upper lid 100 cannot move downward with respect to the storage chamber 230 so as to prevent the top post 130 from accidentally pushing down the spacer 240 as long as the tab 300 is present. When the pull ring 300 is torn, there is a downward movement allowance between the upper cover 100 and the storage chamber 230, the user may push the top post 130 downward to open the spacer 240 by pressing down the upper cover 100, at this time, the storage chamber 230 has a blanking hole, and the base material in the storage chamber 230 falls from the blanking hole to the first screw hole and finally falls into the bottle body, so as to achieve mixing of the base material and the base solution.

In this embodiment, the tab 300 is point-connected to the bottom surface of the upper lid 100, so as to realize the detachable connection between the upper lid 100 and the tab 300. However, the present utility model is not limited to the detachable structure between the tab 300 and the upper lid 100, and the above embodiment is only one of the alternative embodiments.

In some embodiments of the present utility model, to prevent the septum 240 from falling into the bottle body together with the base stock when being ejected, one side of the septum 240 is non-detachably connected to the storage chamber 230. Specifically, the one side of the spacer 240 is connected with a connector 400, the connector 400 is integrally connected with the storage chamber 230, and the connector 400 can prevent the spacer 240 from being completely separated from the storage chamber 230, so as to prevent the spacer 240 from falling into the bottle together with the base material when being pushed open.

Further, the connection member 400 may be connected to the outer edge or the lower bottom surface of the spacer 240, and if the connection member 400 is connected to the outer edge of the spacer 240, it may separate the spacer 240 from the storage chamber 230, so that there may be a margin between the spacer 240 and the storage chamber 230 capable of leaking the base material. For this reason, in the present embodiment, the connector 400 is preferably connected to the lower bottom surface of the spacer 240, so as to ensure that the spacer 240 can be tightly sewn with the storage chamber 230, so as to prevent a residual position of the leaked base material therebetween. Moreover, the length of the connecting piece 400 is not less than one half of the length of the spacer 240, so that the support of the spacer 240 is enhanced, and the spacer 240 is prevented from being accidentally opened by the base material in the storage chamber 230 during transportation.

Since one side of the spacer 240 is non-detachably connected to the storage chamber 230, the top post 130 cannot press down the position of the spacer 240 at that side. According to the lever principle, as the top column 130 is further from the one side of the spacer 240, the top column 130 pushes down the spacer 240 with less effort, so the projection of the top column 130 on the spacer 240 should be as far from the one side of the spacer 240 as possible.

As shown in fig. 3 and 5, in some embodiments of the present utility model, a protrusion 241 is provided on the spacer 240, and the position of the protrusion 241 corresponds to the position of the top post 130. When the top post 130 is pressed downwards, the protrusion 241 may transfer the pressing force of the top post 130 to the spacer 240, so that the stress of the spacer 240 is more concentrated, and the effort-saving top-threading function is achieved. In addition, the protrusion 241 may be provided to expand the space between the spacer 240 and the top post 130 without modifying the upper cover 100, thereby increasing the depth of the storage chamber 230 and thus increasing the capacity of the storage chamber 230.

Further, in order to avoid slipping between the top post 130 and the protrusion 241, in this embodiment, the shape of the protrusion 241 may be selected to be circular arc, and correspondingly, a central circular hole 131 is provided on the bottom surface of the top post 130, the center line of the protrusion 241 coincides with the center line of the central circular hole 131, and the maximum outer diameter of the protrusion 241 is not smaller than the inner diameter of the central circular hole 131, so as to ensure contact between the top post 130 and the protrusion 241. When the top post 130 is pressed down to contact with the protrusion 241, a portion of the protrusion 241 can extend into the central circular hole 131 of the top post 130, so as to position the top post 130.

As shown in fig. 3, in some embodiments of the present utility model, the first cover surface 110 of the upper cover body 100 is further provided with a downward extending inner standing wall 140, a third clamping portion 141 is disposed on the outer side of the inner standing wall 140, the third clamping portion 141 is optionally a flange, the outer dimension of the third clamping portion 141 is larger than the outer dimension of the inner standing wall 140, and the outer dimension of the third clamping portion 141 is larger than the inner dimension of the storage chamber 230, so that the third clamping portion 141 can be clamped to the inner side of the outer standing wall 232, and at this time, the inner standing wall 140 and the storage chamber 230 together form a sealed cavity, so that even if the storage cover tilts during transportation, the base material in the storage chamber 230 will not leak out of the sealed cavity.

In some embodiments of the present utility model, as shown in fig. 1, in order to facilitate screwing the storage cap, a tooth groove 222 is provided at the outer side of the second cap wall 220 of the lower cap body 200 to raise the friction coefficient of the second cap wall 220.

According to a second aspect of the present utility model, the container comprises a storage cap according to the first aspect of the present utility model, and further comprises a bottle body (not shown in the drawings), wherein the bottle body is a glass bottle, a plastic bottle or a metal bottle, and is provided with a bottle mouth, and if the storage cap is provided with a first threaded mouth, a second threaded mouth is correspondingly arranged at the bottle mouth of the bottle body, so as to realize threaded connection of the storage cap and the bottle body. If the storage cap is not provided with the first threaded opening, the bottle mouth of the bottle body needs to be provided with a structure capable of being connected with the storage cap, including but not limited to a hinge structure or a clamping structure.

The liquid container adopts all the technical schemes of all the embodiments, so that the liquid container has at least all the beneficial effects brought by the technical schemes of the embodiments, and the description is omitted.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (10)

1. A storage cover, comprising:

The upper cover body (100) is provided with a downward-extending top column (130) on the top surface of the upper cover body (100), and a first clamping part (121) is arranged on the inner side wall of the upper cover body (100);

the lower cover body (200) is provided with a downward cover opening, the top surface of the lower cover body (200) is provided with a storage chamber (230), the storage chamber (230) is provided with an outer standing wall (232) which is higher than the top surface of the lower cover body (200), the bottom of the storage chamber (230) is provided with a detachable spacer (240), and the outer side of the outer standing wall (232) is provided with a second clamping part (231) which is clamped with the first clamping part (121);

The pull ring strip (300) is detachably connected to the bottom surface of the upper cover body (100), the upper cover body (100) is in butt joint with the top surface of the lower cover body (200) through the pull ring strip (300), the top column (130) stretches into the storage chamber (230), and the height of the pull ring strip (300) is not less than the maximum distance between the top column (130) and the separation piece (240).

2. The storage cap of claim 1, wherein: one side of the diaphragm (240) is non-detachably connected to the storage chamber (230).

3. The storage cap of claim 2, wherein: the one side of the spacer (240) is connected with a connecting piece (400), and the connecting piece (400) is integrally connected with the storage chamber (230).

4. A storage cap according to claim 3, wherein: the connecting member (400) is connected to the lower bottom surface of the spacer (240).

5. The storage cap of claim 2, wherein: the projection of the top post (130) onto the spacer (240) is remote from the side of the spacer (240).

6. The storage cap of claim 1 or 5, wherein: the spacer (240) is provided with a protrusion (241), and the position of the protrusion (241) corresponds to the position of the top column (130).

7. The storage cap of claim 6, wherein: the protrusion (241) is arc-shaped, a central round hole (131) is formed in the bottom surface of the top column (130), and the maximum outer diameter of the protrusion (241) is not smaller than the inner diameter of the central round hole (131).

8. The storage cap of claim 7, wherein: the center line of the protrusion (241) coincides with the center line of the center circular hole (131).

9. The storage cap of claim 1, wherein: the top surface of upper cover body (100) is equipped with the interior standing wall (140) of downwardly extending, the outside of interior standing wall (140) is equipped with third clamping part (141), third clamping part (141) joint in the inboard of outer standing wall (232).

10. A liquid container comprising the storage cap according to any one of claims 1 to 9, further comprising: the bottle body is provided with a bottle opening, and the storage cover is connected to the bottle opening of the bottle body.