CN205267731U - Cup - Google Patents

Abstract

The utility model discloses a cup, the key point of the technical scheme is that it comprises a cup body and a cup bottom. The cavity formed at the bottom of the cup is detachably connected with a filter screen. When not in use, multiple cups of the same specification can be placed in a stacked state; when in use, if it is filled with liquids such as boiling water, milk, coffee, etc., there is no need to use a filter. For liquids such as tea, lemon slices, and freshly squeezed juice with residue, you can take out the filter from the bottom of the cup and place it at the opening of the cup wall; there is no need to purchase additional filters, saving costs.

Description

cup

technical field

The utility model relates to a cup.

Background technique

Cups can be divided into plastic cups, glass cups, ceramic cups, stainless steel cups, paper cups, etc. according to their composition materials; according to usage habits, they can be divided into two types: cups that can be used multiple times in daily life and disposable cups. Or plastic materials; according to the use can be divided into tea cups, coffee cups and so on.

When the cup is used as a teacup, because the tea leaves floating on the water surface will affect people's tea tasting, many teacups on the market are equipped with filter structures to solve this problem. These teacups are usually reusable cups, and the filter structure is a filter screen arranged at the mouth of the cup or the bottom of the cup cavity, and an additional cup holder filter screen, and the filter screen is usually made of metal.

However, this structure is hardly seen in cups on the market. In some patent documents, such as the invention patent with the patent number of 200710192837.0, the utility model patent with the patent number of 200720042710.6, and the utility model patent with the patent number of 200510034211.8, similar structures are disclosed. paper cups.

The cup structures recorded in these patent documents cannot be widely used in the market for the following reasons:

1. Dozens of cups are usually packed together in a stacked manner, and then sold as a whole pack. If a filter is installed at the mouth of the cup or at the bottom of the cup cavity, it will not be able to stack to the maximum extent, failing to Effective use of storage space, not conducive to packaging;

2. If an additional cup holder filter structure is adopted, it is necessary to purchase an additional cup holder filter at the same time, which increases the cost and is inconvenient to use.

To sum up, the filter structure of the existing cup is not suitable for the cup.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide a cup with a filtering structure, which facilitates the stacking of multiple cups of the same specification for packaging.

In order to achieve the above object, the utility model provides the following technical solutions:

A cup includes a cup body and a cup bottom. The cup body takes the cup bottom as the boundary to form a cup wall surrounding a cup cavity and a cup foot for placing, the cavity formed by the cup foot and the cup bottom, the cavity There is a detachable filter inside.

By adopting the above technical solution, the cavity formed by the cup base and the bottom of the existing cup is utilized, and the filter screen is built in the cavity. When the cup is not in use, multiple cups of the same specification can be stacked. Placement; when using a cup, if it is filled with liquids such as boiling water, milk, coffee, etc., it is not necessary to use a filter screen; if the cup contains liquids such as tea, lemon slices, and freshly squeezed juice with residue, it can be Take out the filter screen from the bottom of the cup and place it at the opening of the cup wall; there is no need to purchase additional filter screens, saving costs.

The filter screen includes a filter body part and a connecting part connected to each other, and the connection part can rotate around the joint so as to form a folded or unfolded state with the filter body part; when the filter screen is placed in the cavity, the connection part and the filter body part form a Folded state; when the filter net is placed at the opening of the cup wall, the connecting part and the filter main body are in an unfolded state.

The filter screen is equally divided into four connecting parts along the circumferential direction.

Both the cup body and the cup bottom are made of paper material, and the cup body is arranged in a conical structure, and the diameter of the opening of the cup wall is larger than the diameter of the cup bottom; the shape and size of the filter mesh are matched with the cavity when the filter mesh is in a folded state; the filter mesh When in the unfolded state, the shape and size are matched with the opening of the cup wall.

A suspension arm is extended from the edge of the connecting portion to overlap the opening of the cup wall, and the height of the suspension arm is smaller than the height of the cup foot.

By adopting the above-mentioned technical scheme, when the filter screen is not needed, the filter screen can enter the cavity formed by the bottom of the cup and the cover, and utilize the space surrounded by the original cup feet without occupying additional space; When the filter screen needs to be used, the filter screen is directly taken out and placed in an unfolded state, and then the suspension arm is lapped on the opening of the cup wall, so that the beverage can be directly drunk and solid objects are avoided from entering the mouth.

A cover is detachably connected to the foot of the cup, the filter screen is placed in the cavity formed by the cover and the bottom of the cup, and the cover is detachably connected to the opening of the cup wall.

The cover includes a main sealing part and a secondary sealing part that are connected to each other, and the secondary sealing part can rotate around the joint so as to form a folded or unfolded state with the main sealing part; when the cover is used to seal the cavity, the main sealing part and the secondary sealing part The sealing part is in a folded state; when the cover is used to seal the cup cavity, the main sealing part and the secondary sealing part are in an unfolded state.

The cover is equally divided into four auxiliary sealing parts along the circumferential direction.

Both the cup body and the cup bottom are made of paper material, and the cup body is arranged in a conical structure, and the diameter of the opening of the cup wall is larger than the diameter of the cup bottom; when the cover is in a folded state, its shape and size match the cup foot; When in the unfolded state, the shape and size are matched with the opening of the cup wall.

The edge of the secondary sealing part is extended with a fastening flange for overlapping the opening of the cup wall, and the fastening flange can rotate around the edge of the secondary sealing part to form a folded or unfolded state with the secondary sealing part.

By adopting the above technical solution, in order to prevent the filter screen from being stained with dust and stains before use, a cover is added; in order to make full use of the cover, the cover is designed to seal the cavity, It is also possible to seal the cup cavity.

Description of drawings

Fig. 1 is the structural representation of the utility model cup embodiment;

Figure 2 is an enlarged view of part A of Figure 1;

Fig. 3 is a schematic diagram of the structural structure when the suspension arm of the filter screen is lapped at the opening of the cup wall;

Fig. 4 is the schematic diagram of the structure when the filter screen is rolled out;

Fig. 5 is a schematic diagram of the structure when the cover is rolled out.

detailed description

Embodiments of the utility model are further described with reference to accompanying drawings 1-5.

As shown in Fig. 1, a cup 1 comprises a cup body 10 and a cup bottom 13, and the cup body 10 forms a cup wall 11 surrounding a cup cavity and a cup foot 12 for placing with the cup bottom 13 as a boundary, respectively. The cavity formed by the cup foot 12 and the cup bottom 13; the cup body 10 and the cup bottom 13 are made of paper material, and the cup body 10 is arranged in a frustum-shaped structure, and the diameter of the opening of the cup wall 11 is greater than the diameter of the cup bottom 13 (here It should be noted that the cup 1 can have the same shape as any cup 1 on the market, but in order to facilitate the stacking of multiple cups 1 of the same specification during packaging and to have a larger storage space when stacking , so in this embodiment, preferably, the cup body 10 is arranged in a frustum-shaped structure, and the diameter of the opening of the cup wall 11 is larger than the diameter of the cup bottom 13).

As shown in Figure 2, the filter screen 2 is detachably connected in the cavity (the detachable described here may be in the form of bonding, interference fit, screw connection, snap-fit connection, etc., because this embodiment adds If the cover 3 is removed, then for the convenience of taking the filter screen 2, it is preferred that the filter screen 2 is directly placed in the cavity).

As shown in Figure 4, the filter screen 2 includes a filter main body 21 and a connecting portion 22 arranged in quarters along the periphery of the filter main body 21 (it should be noted here that this structure is mainly for adapting to the diameter of the cup bottom 13 and the cup wall. 11 The size of the diameter of the opening, when the filter screen 2 is placed in the cavity, its storage space is small, if the shape and size of the entire filter screen 2 is completely set according to the shape and size of the cavity, it will not be possible to open the cup wall 11 play a role in filtering and preventing solid particles from entering the mouth; if the shape and size of the whole filter screen 2 are completely set according to the shape and size of the opening of the cup wall 11, then it cannot be loaded into the container; in addition, the filter main body 21 can be in the shape of Circular or square or other shapes, the connecting part 22 can be divided into two equal parts to eight equal parts, in order to facilitate unfolding and folding, and also in order not to destroy the basic shape of the filter main part 21, in this embodiment, the filter main part 21 is preferably The connecting part 22 is arranged in quarters along the edge of the filter main part 21), the filter main part 21 and the connecting part 22 are connected to each other, and the connecting part 22 can rotate around the joint to form a fold or unfold with the filter main part 21 state; when the filter screen 2 is placed in the cavity, the connecting part 22 and the filter main body 21 are in a folded state (as shown in Figure 1), at this time, the shape and size of the filter screen 2 are matched with the cavity; the filter screen 2 When placed at the opening of the cup wall 11, the connecting part 22 and the filter main body 21 are in an unfolded state. At this time, the shape and size of the filter screen 2 match the opening of the cup wall 11, and the edge of the connecting part 22 extends to a height less than The suspension arm 23 at the height of the cup foot 12 overlaps the opening of the cup wall 11 (as shown in FIG. 3 ).

Utilize existing cup 1 itself to exist, be formed by cup foot 12 and cup bottom 13 cavity, cavity built-in filter screen 2, do not take up extra space; The cup 1 can be placed in a stacked state; when using the cup 1, if it is filled with boiling water, milk, coffee and other liquids, it is not necessary to use the filter 2, if the cup 1 contains tea, lemon slices, When using liquids such as freshly squeezed juice, you can take out the filter screen 2 from the bottom 13 of the cup and make it in an unfolded state, and then connect the suspension arm 23 to the opening of the cup wall 11, so that you can drink the beverage directly and avoid the entry of solid objects. In the mouth; there is no need to purchase additional filter 2, saving costs.

The cover 3 is detachably connected to the cup foot 12, the cover 3, the cup bottom 13 and the cup foot 12 together form a cavity, the filter 2 is placed in the cavity, the cover 3 and the cup wall 11 are open Detachable connection (the detachable mentioned here can be in the form of bonding, interference fit, threaded connection, snap-fit connection, etc.).

As shown in Figure 5, the cover 3 includes a main seal portion 31 connected to each other and a secondary seal portion 32 arranged in quarters along the periphery of the main seal (it should be noted here that this structure is mainly for adapting to the cup bottom 13 Diameter and the size of the diameter at the opening of the cup wall 11, when the cover 3 seals the opening of the cavity, the diameter of the cavity opening is relatively small, if the shape of the entire cover 3 is set according to the shape of the cavity, then It cannot play a sealing role at the opening of the cup wall 11; if the shape and size of the entire cover 3 are completely set according to the shape and size of the opening of the cup wall 11, the purpose of stacking multiple cups 1 cannot be achieved; in addition, the main sealing part 31 can be circular or square or other shapes, and the auxiliary sealing part 32 can be divided into two equal parts to eight equal parts, so that one cover 3 can seal both the opening of the cup cavity and the opening of the cup wall 11, and is convenient for unfolding and opening. Folding, preferred in this embodiment, the main sealing part 31 is circular, and the auxiliary sealing part 32 is arranged in quarters along the edge of the main sealing part 31), and the auxiliary sealing part 32 can rotate around the junction so as to form with the main sealing part 31 In the folded or unfolded state, the edge of the auxiliary sealing part 32 is extended with a buckle flange 33 for lapping the opening of the cup wall 11. The buckle flange 33 can rotate around the edge of the auxiliary seal part 32 so as to be compatible with the auxiliary seal. The portion 32 is in a folded or unfolded state.

When the cover 3 is used to seal the cavity, the main sealing part 31 and the auxiliary sealing part 32 are in a folded state, and the buckle flange 33 and the auxiliary sealing part 32 are in a folded state. At this time, the shape and size of the main sealing part 31 are consistent with the cup The feet 12 are matched, and the auxiliary sealing part 32 is used to cover the outer surface of the cup foot 12; The shape and size are matched with the opening of the cup wall 11 , and the fastening flange 33 is used to cover the outer surface of the cup foot 12 .

In order to prevent the filter screen 2 from being stained with dust and stains and affect the drinking of beverages before use, a cover 3 is added; in order to make full use of the cover 3, the cover 3 is designed to be able to accommodate The cavity is sealed, and the cup cavity can also be sealed.

Claims (10)

1. A cup, comprising a cup body and a cup bottom, the cup body takes the bottom of the cup as the boundary to form a cup wall surrounding the cup cavity and a cup foot for placing respectively, it is characterized in that: the cup foot and the cup bottom form The cavity is detachably connected with a filter. 2. The cup according to claim 1, characterized in that: the filter net includes a filter body part and a connection part connected to each other, and the connection part can rotate around the joint so as to form a folded or unfolded state with the filter body part; When the net is placed in the cavity, the connecting part and the main body of the filter are in a folded state; when the filter net is placed at the opening of the cup wall, the connecting part and the main body of the filter are in an unfolded state. 3. The cup according to claim 2, characterized in that: the filter net is equally divided into four connecting parts along the circumferential direction. 4. The cup according to claim 2 or 3, characterized in that: the cup body and the cup bottom are made of paper material, and the cup body is arranged in a frustum-shaped structure, and the diameter of the opening of the cup wall is greater than the diameter of the cup bottom; When the filter net is in a folded state, the shape and size are matched with the cavity; when the filter net is in an unfolded state, the shape and size are matched with the opening of the cup wall. 5 . The cup according to claim 2 or 3 , wherein a suspension arm extending from the edge of the connecting portion is used to overlap the opening of the cup wall, and the height of the suspension arm is smaller than the height of the cup foot. 6 . 6. The cup according to claim 1, 2 or 3, characterized in that: a cover is detachably connected to the foot of the cup, the filter is placed in the cavity formed by the cover and the bottom of the cup, and the cover and the cup Removable connection at the wall opening. 7. The cup according to claim 6, characterized in that: the cover includes a main sealing part and a secondary sealing part connected to each other, and the secondary sealing part can rotate around the joint so as to form a folded or unfolded state with the main sealing part ; When the cover is used to seal the cavity, the main sealing part and the auxiliary sealing part are in a folded state; when the cover is used to seal the cup cavity, the main sealing part and the auxiliary sealing part are in an unfolded state. 8. The cup according to claim 7, characterized in that: the cover is equally divided into four secondary sealing parts along the circumferential direction. 9. The cup according to claim 6, characterized in that: the cup body and the bottom of the cup are both made of paper material, and the cup body is arranged in a truncated circular structure, and the diameter of the opening of the cup wall is greater than the diameter of the cup bottom; When in the folded state, the shape and size match the cup foot; when the cover is unfolded, the shape and size match the opening of the cup wall. 10. The cup according to claim 7, characterized in that: the edge of the secondary sealing part is extended with a snap-fit flange for overlapping the opening of the cup wall, and the snap-fit flange can wrap around the edge of the secondary seal part Rotate to form a folded or unfolded state with the secondary sealing part.