Disposable filter cup

Abstract

The disposable filter cup comprises: a cup body, a filter layer and a cup cover, the cup body is provided with a receiving cavity, the filter layer is connected to the inner side wall of the receiving cavity, the filter layer divides the receiving cavity into a filter area and a liquid storage area, the first side of the cup cover is detachably connected to the cup body, the cup cover is used to movably close the receiving cavity, the second side of the cup cover is provided with a guide groove, and the inner side wall of the guide groove is connected to the receiving cavity by a through hole. By providing the cup cover, the brewing material can be placed on the filter layer, and then the cup cover is covered, so that the brewing material is enclosed in the filter area, the cup cover is provided with a guide groove, after pouring water into the guide groove, it can be introduced into the receiving cavity through the guide groove, the brewing material on the filter layer is brewed, and the solution is filtered out, so that the brewing material can be avoided from being directly brewed with water, splashing of the brewing material can be avoided, and cleaning is convenient, and at the same time, the guide groove can play a diversion role, better guide water into the receiving cavity, facilitate full contact with the brewing material, and help improve the brewing taste.

Description

Technical Field

[0001] The utility model relates to the technical field of disposable cups, in particular to a disposable filtering cup. Background Art

[0002] A disposable filter cup is a cup that can be used to filter brewed materials and brew delicious liquids. For example, it can be used to filter coffee powder, tea leaves, scented tea, etc., and then brew coffee, hot tea, and scented tea. Specifically, the disposable filter cup is usually provided with a filter layer for intercepting and filtering the brewed materials. After adding water to brew the brewed materials, the corresponding liquid is discharged through the filter layer, thereby brewing delicious coffee, hot tea, scented tea, etc. for people to drink. The disposable filter cup can be used alone or in conjunction with a machine, such as being placed in a coffee machine for brewing coffee.

[0003] However, the existing disposable filter cup has a simple structure. When brewing, people usually directly pour water onto the brewing material on the filter layer, which easily causes liquid splashing, is inconvenient to clean, and is not convenient for water to fully contact with the brewing material, affecting the brewing taste. Utility Model Content

[0004] Based on this, it is necessary to provide a disposable filtering cup.

[0005] A disposable filter cup, comprising:

[0006] A cup body, wherein the cup body is provided with a containing cavity;

[0007] A filter layer, the filter layer is connected to the inner wall of the accommodating cavity, and the filter layer divides the accommodating cavity into a filter area and a liquid storage area; and

[0008] A cup cover, wherein the first surface of the cup cover is detachably connected to the cup body, the cup cover is used to movably close the accommodating cavity, the second surface of the cup cover is provided with a guide groove, and the inner side wall of the guide groove is connected to the accommodating cavity by providing a through hole.

[0009] In one embodiment, a diverter column is provided on the second surface of the cup cover, and the diverter column is at least partially protruded in the filter area. A connecting groove is provided at one end of the diverter column close to the cup cover, and a plurality of diverter grooves are provided on the outer wall of the diverter column. The connecting groove is connected to the through hole, and each of the diverter grooves is spaced apart from each other. Each of the diverter grooves is respectively connected to the connecting groove and is respectively connected to the filter area.

[0010] In one embodiment, the cross-sectional area of ​​the diverter column gradually decreases from an end close to the cup cover to an end far from the cup cover.

[0011] In one embodiment, each of the diverter grooves is in a strip shape.

[0012] In one embodiment, the diversion grooves are radially distributed around the central axis of the diversion column.

[0013] In one embodiment, the cross-sectional area of ​​the guide groove gradually increases from an end close to the cup body to an end far away from the cup body.

[0014] In one embodiment, a boss is provided at the bottom of the accommodating cavity, and the boss abuts against the filter layer.

[0015] In one embodiment, the filter layer is a nonwoven fabric layer or a filter paper layer.

[0016] In one embodiment, a protrusion is provided on the second surface of the cup cover, and the protrusion abuts against the inner wall of the accommodating cavity.

[0017] In one embodiment, the filter layer is provided with an extension portion, and the extension portion is connected to the inner wall of the accommodating cavity.

[0018] Compared with the prior art, the utility model has at least the following advantages:

[0019] The utility model is provided with a cup cover, which movably closes the accommodating cavity of the cup body, thereby movably closing the filtering area and the liquid storage area. The brewing material can be placed on the filtering layer and then covered with the cup cover to seal the brewing material in the filtering area. At the same time, the cup cover is also provided with a guide groove, which can be used to pour water into the guide groove and then lead the water into the accommodating cavity through the guide groove to brew the brewing material on the filtering layer and filter out the solution, thereby avoiding direct water brewing of the brewing material and avoiding splashing of the brewing material, which is convenient for cleaning. At the same time, the guide groove can play a guiding role, and better guide the water into the accommodating cavity to facilitate full contact with the brewing material, which is beneficial to improving the brewing taste. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a schematic structural diagram of a disposable filter cup according to an embodiment;

[0022] Figure 2 It is a schematic diagram of the three-dimensional exploded structure of a disposable filter cup according to an embodiment;

[0023] Figure 3 The figure is a schematic diagram of the three-dimensional exploded structure of a disposable filter cup according to an embodiment. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, it is a disposable filter cup 10 of an embodiment of the utility model, comprising: a cup body 100, a filter layer 300 and a cup cover 200. The cup body 100 is provided with a receiving cavity 110. The filter layer 300 is connected to the inner side wall of the receiving cavity 110, and the filter layer 300 divides the receiving cavity 110 into a filter area and a liquid storage area. The first surface of the cup cover 200 is detachably connected to the cup body 100, and the cup cover 200 is used to movably close the receiving cavity 110. The second surface of the cup cover 200 is provided with a guide groove 210, and the inner side wall of the guide groove 210 is connected to the receiving cavity 110 by opening a through hole.

[0026] It should be noted that the cup body 100 is a cup-shaped structure with a accommodating cavity 110, and the filter layer 300 is installed in the middle position of the cup body 100, so as to divide the accommodating cavity 110 into a filter area and a liquid storage area from top to bottom. That is to say, the filter area is located above the filter layer 300, and the brewing material is supported and filtered by the filter layer 300 in the filter area, and brewed. The liquid storage area is located below the filter layer 300, and can accommodate the brewed liquid. The bottom of the cup body 100 can have a drainage hole for discharging the liquid in the liquid storage area for people to drink. The shape of the cup cover 200 is adapted to the shape of the cup body 100, and the first surface and the second surface of the cup cover 200 are arranged opposite to each other. The first surface of the cup cover 200 is the side facing the cup body 100, and the second surface of the cup cover 200 is the side away from the cup body 100. The cup cover 200 is used to cover the cup body 100 and to movably close the accommodating chamber 110, so as to play a stopper role to prevent the brewing material from splashing out of the outside and facilitate cleaning. Specifically, the brewing material can be placed on the filter layer 300 and then covered with the cup cover 200, so as to seal the brewing material in the filter area. At the same time, the cup cover 200 is also provided with a guide groove 210. After water is poured into the guide groove 210, it can be introduced into the accommodating chamber 110 through the guide groove 210 to brew the brewing material on the filter layer 300 and filter out the solution, so as to avoid directly brewing the brewing material with water, avoid splashing of the brewing material, and facilitate cleaning. At the same time, the guide groove 210 can play a guiding role, better guide water into the accommodating chamber 110, facilitate full contact with the brewing material, and help improve the brewing taste.

[0027] like Figure 2 and Figure 3As shown, in one embodiment, a diverter column 220 is provided on the second surface of the cup cover 200, and the diverter column 220 is at least partially protruded in the filter area. A connecting groove 221 is provided at one end of the diverter column 220 close to the cup cover 200, and a plurality of diverter grooves 222 are provided on the outer wall of the diverter column 220. The connecting groove 221 is connected to the through hole, and each of the diverter grooves 222 is spaced apart from each other, and each of the diverter grooves 222 is respectively connected to the connecting groove 221 and is respectively connected to the filter area. It can be understood that a diverter column 220 is provided in the middle of the second side of the cup cover 200, and a connecting groove 221 is opened in the middle of the diverter column 220. The connecting groove 221 is aligned with the through hole and connected to achieve the connection between the connecting groove 221 and the guide groove 210 on the second side of the cup cover 200. The diverter column 220 is provided with a plurality of diverter grooves 222 connected to the connecting groove 221. In this way, the flushed water is introduced into the connecting groove 221 through the guide groove 210, and then guided to the filtering area through each diverter groove 222. The water can be sprayed out through each diverter groove 222, which can play a diversion role, better spray onto the brewing material on the filter net, better contact with the brewing material, dissolve the brewing material, and brew a richer liquid, which greatly improves the brewing effect.

[0028] In one embodiment, the cross-sectional area of ​​the diverter column 220 gradually decreases from one end close to the cup cover 200 to one end away from the cup cover 200. It can be understood that the diverter column 220 is set in a cone shape, which can play a better role in centralized diversion, and the diversion effect is better, which is conducive to increasing the impact of water when it is guided out from each diverter groove 222, so that the brewing material on the filter layer 300 can be better sprayed, and the brewing effect is better.

[0029] In one embodiment, each of the diverter grooves 222 is in a strip shape. It can be understood that each of the diverter grooves 222 is in a strip shape, specifically, the diverter grooves 222 are arranged along the length direction of the diverter column 220, so that water can be sprayed out in a strip-shaped water flow through each of the diverter grooves 222, increasing the water flow spraying area, and can be sprayed on the brewing material better and more comprehensively, thereby better dissolving the brewing material, thereby brewing a more concentrated liquid, and further improving the brewing effect.

[0030] In one embodiment, each of the diverter grooves 222 is radially distributed with the central axis of the diverter column 220 as the center. It can be understood that each of the diverter grooves 222 is radially distributed and can be evenly distributed on the outer wall of the diverter column 220, so that the water flow can be evenly guided and evenly sprayed on the brewing object, further ensuring the brewing effect.

[0031] In one embodiment, the cross-sectional area of ​​the guide groove 210 gradually increases from the end close to the cup body 100 to the end away from the cup body 100. It can be understood that the guide groove 210 is set in a cone shape, which can play a good diversion effect, and the cross-sectional area of ​​the end close to the water receiving end is large, which can increase the water receiving area, facilitate better water receiving and water guiding, and has good practicality.

[0032] like Figure 2 and Figure 3 As shown, in one embodiment, a boss 111 is provided at the bottom of the accommodating cavity 110, and the boss 111 abuts against the filter layer 300. It can be understood that the bottom of the accommodating cavity 110 is provided with a boss 111. In this embodiment, the boss 111 is provided at the middle position of the bottom of the accommodating cavity 110. Since the filter layer 300 is a soft structure, the boss 111 can be used to support the filter layer 300, play a supporting role for the filter layer 300, prevent the filter layer 300 from collapsing, and help to improve the support strength of the filter layer 300, thereby improving the overall mechanical strength of the disposable filter cup, maintaining structural integrity, ensuring the normal filtering operation, and helping to improve the service life of the disposable filter cup.

[0033] In one embodiment, the filter layer 300 is a non-woven fabric layer or a filter paper layer. It can be understood that the filter layer 300 is a layered structure that can play a filtering role. In this embodiment, the filter layer 300 uses a non-woven fabric layer or a filter paper layer. Both non-woven fabric and filter paper are commonly used filter materials, which can play a good filtering role, are low in price, easy to process and shape, and have good practicality.

[0034] like Figure 2 and Figure 3 As shown, in one embodiment, the second surface of the cup cover 200 is provided with a protrusion 230, and the protrusion 230 abuts against the inner side wall of the accommodating cavity 110. It can be understood that the second surface of the cup cover 200 is provided with a protrusion 230, and the shape of the protrusion 230 is adapted to the edge of the accommodating cavity 110. In this way, when the cup cover 200 is buckled on the cup body 100, the protrusion 230 can be well fitted on the side wall of the accommodating cavity 110, so that it is well covered on the cup body 100 and the accommodating cavity 110 is closed, which can effectively prevent liquid from splashing to the outside, and the overall structural stability of the disposable filter cup is good.

[0035] In one embodiment, the filter layer 300 is provided with an extension 310, and the extension 310 is connected to the inner side wall of the accommodating cavity. It can be understood that the filter layer 300 is provided with an extension 310, and the extension 310 and the filter layer 300 are integrally formed, and the extension 310 is attached to the inner side wall of the accommodating cavity of the cup body by ultrasonic technology, which can greatly increase the contact area between the filter layer 300 and the accommodating cavity, and the filter layer 300 is firmly installed on the cup body, thereby improving the structural stability of the disposable filter cup, and at the same time, the filtration area can be increased to ensure the filtration effect.

[0036] In one embodiment, the height of the filter area is greater than the height of the liquid storage area. It is understandable that the height of the filter area is set greater than the height of the liquid storage area, which can ensure that there is enough space for brewing, and it is convenient to store more brewing materials to ensure the brewing effect.

[0037] like Figure 2 and Figure 3 As shown, in one embodiment, the diverter column 220 is provided with a guide portion 223 at one end away from the cup cover 200, and the guide portion 223 is hemispherical. It can be understood that the diverter column 220 can provide an arc-shaped guide surface by providing the hemispherical guide portion 223, which can play a certain role in buffering the water flow, allowing the water flow to flow slowly, reducing the impact of the water flow, and playing a certain role in protecting the filter layer 300, which is conducive to improving the service life of the filter layer 300, thereby improving the overall service life of the disposable filter cup.

[0038] Compared with the prior art, the utility model has at least the following advantages:

[0039] The utility model is provided with a cup cover, which movably closes the accommodating cavity of the cup body, thereby movably closing the filtering area and the liquid storage area. The brewing material can be placed on the filtering layer and then covered with the cup cover to seal the brewing material in the filtering area. At the same time, the cup cover is also provided with a guide groove, which can be used to pour water into the guide groove and then lead the water into the accommodating cavity through the guide groove to brew the brewing material on the filtering layer and filter out the solution, thereby avoiding direct water brewing of the brewing material and avoiding splashing of the brewing material, which is convenient for cleaning. At the same time, the guide groove can play a guiding role, and better guide the water into the accommodating cavity to facilitate full contact with the brewing material, which is beneficial to improving the brewing taste.

[0040] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0041] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A disposable filter cup, characterized in that: include: A cup body, wherein the cup body is provided with a containing cavity; A filter layer, the filter layer is connected to the inner wall of the accommodating cavity, and the filter layer divides the accommodating cavity into a filter area and a liquid storage area; and A cup cover, wherein the first surface of the cup cover is detachably connected to the cup body, the cup cover is used to movably close the accommodating cavity, the second surface of the cup cover is provided with a guide groove, and the inner side wall of the guide groove is connected to the accommodating cavity by providing a through hole.

2. The disposable filter cup according to claim 1, characterized in that: A diverter column is provided on the second surface of the cup cover, and the diverter column is at least partially protruded in the filter area. A connecting groove is provided at one end of the diverter column close to the cup cover, and a plurality of diverter grooves are provided on the outer wall of the diverter column. The connecting groove is connected to the through hole, and each of the diverter grooves is spaced apart from each other. Each of the diverter grooves is respectively connected to the connecting groove and is respectively connected to the filter area.

3. The disposable filter cup according to claim 2, characterized in that: The cross-sectional area of ​​the diverter column gradually decreases from an end close to the cup cover to an end far away from the cup cover.

4. The disposable filter cup according to claim 2, characterized in that: Each of the diversion grooves is in a strip shape.

5. The disposable filter cup according to claim 2, characterized in that: Each of the diversion grooves is radially distributed with the central axis of the diversion column as the center.

6. The disposable filter cup according to any one of claims 1 to 5, characterized in that: The cross-sectional area of ​​the guide groove gradually increases from an end close to the cup body to an end far away from the cup body.

7. The disposable filter cup according to any one of claims 1 to 5, characterized in that: A boss is provided at the bottom of the accommodating cavity, and the boss abuts against the filter layer.

8. The disposable filter cup according to any one of claims 1 to 5, characterized in that: The filter layer is a non-woven fabric layer or a filter paper layer.

9. The disposable filter cup according to any one of claims 1 to 5, characterized in that: The second surface of the cup cover is provided with a protrusion, and the protrusion abuts against the inner side wall of the accommodating cavity.

10. The disposable filter cup according to any one of claims 1 to 5, characterized in that: The filter layer is provided with an extension portion, and the extension portion is connected to the inner side wall of the accommodating cavity.

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