Snowcup assembly and snowcup

Abstract

The utility model relates to a snowflake cup assembly and a snowflake cup. The snowflake cup assembly is selected from one or more of a top cover, a middle cover body and a cup body, and a breathable film is arranged on the snowflake cup assembly; the breathable film is provided with a breathable hole penetrating through the breathable film, an exhaust hole penetrating through the snowcup assembly part is formed in the snowcup assembly part, and hole openings in the two ends of the exhaust hole comprise a first hole opening and a second hole opening; the breathable film is a waterproof breathable film; a containing cavity is formed in the snowflake cup provided with the snowflake cup assembly part; the first hole opening is formed in the outer surface of the snowcup assembly part, and the first hole opening is communicated with the containing cavity through an air hole. According to the snowcup assembly and the snowcup, the phenomenon that the snowcup is burst open or exploded in the process of shaking high-temperature drinks or carbonated drinks can be relieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a shaker cup assembly and a shaker cup. BACKGROUND

[0002] The shaker cup is also called a cocktail shaker or a mixing jug. The shaker cup can be used to mix ice cubes, milk powder, fruit juice, eggs, honey and other materials, can quickly cool the materials, and can fully mix materials that are not easy to mix together, and is an indispensable appliance for making foam black tea.

[0003] However, the shaker cup is prone to be broken or burst during the shaking of high-temperature drinks or carbonated drinks. SUMMARY

[0004] Therefore, it is necessary to provide a shaker cup assembly and a shaker cup to alleviate the phenomenon that the existing shaker cup is broken or burst during the shaking of drinks.

[0005] In some embodiments, the shaker cup assembly is selected from one or more of a top cover, a middle cover body and a cup body, and the shaker cup assembly is provided with a breathable film; the breathable film has a breathable hole penetrating through the breathable film, the shaker cup assembly is provided with an exhaust hole penetrating through the shaker cup assembly, the hole openings at both ends of the exhaust hole include a first hole opening and a second hole opening; the breathable film is a waterproof breathable film; the shaker cup provided with the shaker cup assembly is provided with a containing cavity; the first hole opening is located on the outer surface of the shaker cup assembly, and the first hole opening and the containing cavity are communicated through the breathable hole.

[0006] In some embodiments, the shaker cup assembly is detachably provided with a replacement part; the breathable film includes a first breathable film; the first breathable film is arranged on the replacement part.

[0007] In some embodiments, the first hole opening is located on the outer surface of the replacement part, and the first hole opening and the containing cavity are communicated through the breathable hole.

[0008] In some embodiments, the replacement part is detachably threadedly connected and / or buckled connected to the cup body.

[0009] In some embodiments, the replacement part has a bone site support; the bone site support is located between the first hole opening and the breathable film, and is used to abut against the first breathable film.

[0010] In some embodiments, the shaker cup assembly further includes a buffer structure; the buffer structure is located between the first breathable film and the containing cavity and protrudes towards the first breathable film; the buffer structure is provided with a first through hole.

[0011] In some embodiments, the first through hole is located at a position corresponding to the vertical projection of the bone site support on the buffer structure. Further, the first through hole is located at a non-central position of the convex arc surface of the buffer structure.

[0012] In some embodiments, the outer surface of the replacement part is provided with a detachable recess for insertion of a tool for dismounting and mounting the replacement part.

[0013] In some embodiments, the tool is selected from a screwdriver and / or a coin. Further, the detachable recess can be shaped for insertion of a screwdriver and / or a coin (e.g. a one-dollar coin).

[0014] In some embodiments, the shaker cup assembly is a top cover; the replacement part comprises a first replacement part; the first replacement part is detachably arranged on the top cover; the first through hole is located on the outer surface of the top cover and / or the replacement part.

[0015] In some embodiments, the shaker cup assembly is a cup body; the cup body comprises a cup bottom wall and a cup side wall, the cup bottom wall being located on the side of the cup side wall away from the cavity opening of the accommodation cavity; the replacement part comprises a second replacement part; the second replacement part is detachably arranged on the cup bottom wall; the first through hole is located on the outer surface of the cup bottom wall and / or the replacement part.

[0016] In some embodiments, the shaker cup assembly is a cup body; the cup body comprises a cup bottom wall and a cup side wall, the cup bottom wall being located on the side of the cup side wall away from the cavity opening of the accommodation cavity; the replacement part comprises a third replacement part; the third replacement part is detachably arranged on the cup side wall; the first through hole is located on the outer surface of the cup side wall and / or the replacement part.

[0017] In some embodiments, the shaker cup assembly is a middle segment cover; the middle segment cover comprises a middle cover; the middle cover comprises a middle cover shell; the middle cover shell is funnel-shaped, comprising a large-diameter end and a small-diameter end; the replacement part comprises a fourth replacement part; the fourth replacement part is detachably arranged on the middle cover; the first through hole is located on the outer surface of the middle cover and / or the replacement part.

[0018] In some embodiments, the middle segment cover comprises a conversion cover for connecting the middle cover and the top cover; the replacement part comprises a fifth replacement part; the fifth replacement part is detachably arranged on the conversion cover; the first through hole is located on the outer surface of the conversion cover and / or the replacement part.

[0019] In some embodiments, a sealing gasket is arranged at the connection between the replacement part and the shaker cup assembly; the first air permeable film is ultrasonically welded and / or hot melt welded on the replacement part.

[0020] In some embodiments, the middle section cover assembly is a middle section cover; the middle section cover comprises a middle cover; the middle cover comprises a middle cover silica gel layer and a middle cover shell; the middle cover shell is funnel-shaped, comprising a large-diameter end and a small-diameter end; the small-diameter end is detachably connected with the top cover of the shaker cup; the inner wall of the middle cover shell is provided with a connecting ring, which is radially matched with the cavity mouth of the accommodating cavity; the middle cover silica gel layer covers the outer surface of the middle cover shell and slightly protrudes from the small-diameter end, so that when the small-diameter end abuts against the top cover of the shaker cup, the protruding part deforms; the middle cover silica gel layer also covers the outer side of the connecting ring and slightly protrudes from the connecting ring, so that when the connecting ring abuts against the cup body at the cavity mouth of the accommodating cavity, the protruding part deforms.

[0021] In some embodiments, the middle cover silica gel layer also covers the inner surface of the middle cover shell between the large-diameter end and the connecting ring, and has a large-diameter end protrusion and a small-diameter end protrusion; when the middle cover is closed on the cup body, the large-diameter end protrusion abuts against the outer wall of the cup body and deforms; when the top cover is closed on the small-diameter end, the small-diameter end protrusion abuts against the inner wall of the top cover and deforms.

[0022] In some embodiments, the air permeable film comprises a second air permeable film; the second air permeable film is ultrasonically welded and / or hot melt welded on the shaker cup assembly.

[0023] In some embodiments, the middle section cover assembly comprises a middle cover.

[0024] In some embodiments, the middle section cover assembly comprises a conversion cover; the conversion cover is used to connect the top cover and the middle cover.

[0025] In some embodiments, the shaker cup assembly comprises a protective piece; the protective piece is arranged on the outer side of the air permeable film; the first aperture is located on the outer surface of the protective piece, and the first aperture and the accommodating cavity are communicated through the air permeable hole.

[0026] In some embodiments, the shaker cup assembly is detachably provided with a replacement piece; the air permeable film comprises a first air permeable film; the first air permeable film is arranged on the replacement piece; the number of air exhaust holes is multiple; the first aperture is also located on the outer surface of the replacement piece, and the first aperture and the accommodating cavity are communicated through the air permeable hole.

[0027] Another invention, the utility model also provides a shaker cup, which comprises the shaker cup assembly of the first aspect.

[0028] In some embodiments, the shaker cup is a two-section shaker cup, a three-section shaker cup or a four-section shaker cup; the two-section shaker cup comprises a top cover and a cup body; the three-section shaker cup and the four-section shaker cup both comprise a top cover, a middle section cover and a cup body, but the middle section cover of the three-section shaker cup comprises a middle cover, and the middle section cover of the four-section shaker cup comprises a conversion cover and a middle cover.

[0029] The shaker cup assembly and the shaker cup provided by the utility model can relieve the phenomenon that the shaker cup is broken or burst during the process of shaking high-temperature drinks or carbonated drinks. The shaker cup provided by the utility model sets the air-permeable film in the accommodating cavity of the cup body, and the gas in the cup body can be discharged from the cup body through the air-permeable film and the exhaust hole on the cup body, so that the air pressure in the shaker cup when the shaker cup is shaken can be reduced, the air pressure in the shaker cup is close to the air pressure of the external environment, and the phenomenon that the shaker cup is broken or burst due to the excessively high air pressure in the shaker cup can be relieved, so that the shaker cup can shake drinks higher than normal temperature and carbonated drinks in addition to cold drinks and normal-temperature drinks, thereby expanding the application scenarios of the shaker cup, and in addition, the air pressure in the shaker cup is close to the air pressure of the external environment, which can help open the shaker cup.

[0030] The utility model makes full use of the waterproof and air-permeable function of the waterproof air-permeable film. The working principle of the waterproof air-permeable film is that the spacing between gas molecules is large, and the gas molecules can pass through the air-permeable hole of the waterproof air-permeable film in the diffusion movement process. The spacing between liquid molecules is smaller than the spacing of the air-permeable hole, and under the action of surface tension, the liquid molecules cannot pass through the waterproof air-permeable film, that is, the waterproof effect is achieved.

[0031] Since the middle cover shell is harder than the middle cover silica gel layer, the slightly protruding middle cover silica gel layer will first contact the top cover or the cavity opening when the cover is closed, and when the middle cover shell is pressed against the top cover or the cavity opening, the middle cover silica gel layer will slightly deform, so that the middle cover and the top cover or the cavity opening are combined more tightly, and water leakage is avoided.

[0032] The setting of the large-diameter end protrusion and the small-diameter end protrusion strengthens the water leakage prevention function of the three-section shaker cup (top cover, middle cover and cup body).

[0033] The shaker cup assembly and the shaker cup provided by the utility model have the advantages that the gas in the shaker cup can be discharged from the cup body through the air permeable film and the exhaust hole on the cup body, so that the air pressure in the shaker cup can be reduced when the shaker cup is shaken, the air pressure in the shaker cup is close to the air pressure of the external environment, the phenomenon that the shaker cup is burst open or exploded due to the excessively high air pressure in the shaker cup can be relieved, the shaker cup can be used to shake cold drinks, normal-temperature drinks, drinks with a temperature higher than the normal temperature and carbonated drinks, and therefore the application scenarios of the shaker cup are widened, and in addition, the shaker cup can be easily opened because the air pressure in the shaker cup is close to the air pressure of the external environment. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 A sectional view of the shaker cup provided by the utility model embodiment.

[0035] Figure 2 A sectional view of the shaker cup provided by the utility model embodiment. Figure 1 A partial enlarged view of the shaker cup.

[0036] Figure 3 An enlarged view of the A area of the shaker cup. Figure 1

[0037] Figure 4 An enlarged view of the B area of the shaker cup. Figure 1

[0038] Figure 5 A top view of the replacement part connected through threads provided by the utility model embodiment.

[0039] Figure 6 A bottom view of the replacement part connected through threads provided by the utility model embodiment.

[0040] Figure 7 A structural schematic view of the top cover provided by the utility model embodiment.

[0041] Figure 8 Another sectional view of the shaker cup provided by the utility model embodiment. ​​

[0042] Figure 9 is Figure 8 a close-up view of the portion.

[0043] Figure 10 is a perspective view of a replacement part connected by a buckle according to an embodiment of the present application.

[0044] Figure 11 is Figure 10 a perspective view of a replacement part combined with an air-permeable film.

[0045] Figure 12 is a sectional view of a replacement part assembled to a top cover according to an embodiment of the present application.

[0046] Figure 13 is a sectional view of another assembly mode of a replacement part assembled to a top cover according to an embodiment of the present application.

[0047] Figure 14 is Figure 13 a perspective view of the assembly mode.

[0048] Figure 15 is a perspective view of another replacement part connected by a buckle according to an embodiment of the present application.

[0049] Figure 16 is a structural schematic view of a top cover matched with Figure 15 .

[0050] Figure 17 is a sectional view of a replacement part assembled to Figure 15 a top cover shown in Figure 16 .

[0051] Figure 18 is a perspective view of a replacement part assembled to Figure 15 a top cover shown in Figure 16 .

[0052] Figure 19 is a sectional view of a top cover of a shaker cup according to an embodiment of the present application.

[0053] Figure 20 is an exploded view of Figure 19 .

[0054] Figure 21 are a top cover contour view (A) and a sectional view (B) of a shaker cup according to another embodiment of the present application.

[0055] Explanation of Reference Signs:

[0056] 110, accommodating cavity; 113, cavity opening;

[0057] 120, air exhaust hole;

[0058] 130 cup body; 130a cup bottom wall; 130b cup side wall; 134 protector;

[0059] 140 top cover; 144 boss;

[0060] 150 breathable film;

[0061] 161 buffer structure; 1611 first through hole;

[0062] 170 displacement piece; 171 first displacement piece; 172 second displacement piece; 173 sealing rubber ring; 174 bone site support; 175 mounting and dismounting recess;

[0063] 180 middle cover; 181 middle cover shell; 1811 large-diameter end; 1812 small-diameter end; 1813 connecting ring; 182 middle cover silica gel layer; 1821 large-diameter end protrusion; 1822 small-diameter end protrusion;

[0064] 190 buckle arm. DETAILED DESCRIPTION

[0065] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, a large number of specific details are set forth in order to provide a sufficient understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0066] In the description of the present application, it should be understood that if these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0067] In addition, if there are terms such as "first", "second", "third", "fourth" and the like, these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", "third", "fourth" and the like can be explicitly or implicitly included at least one of the features. In the description of the present application, if there are terms such as "a plurality of", the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0068] In the present application, unless otherwise specifically defined and limited, if there are terms such as "installation", "with", "setting", "connection", "connection", "fixing" and the like, these terms should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction relationship of two elements, unless otherwise specifically limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0069] In the present application, unless otherwise specifically defined and limited, if there are terms such as "first" and "second" and the like, the meaning can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" of the second feature can be the first feature directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" of the second feature can be the first feature directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0070] It should be noted that if an element is referred to as "fixed to" or "provided on" another element, it can be directly on another element or there can be a middle element. If an element is considered to be "connected" to another element, it can be directly connected to another element or there can be a middle element. If there is, the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in the present application are only for the purpose of illustration, and do not indicate the only implementation.

[0071] In this paper, "and / or" means that both can exist together or one of the two can exist, for example, A and / or B, which means that A and B can exist, or A can exist, or B can exist.

[0072] In the related art, the shaker cup can include a cup body and a top cover, the top cover is sleeved on the top of the cup body, and the inner wall of the top cover and the outer wall of the cup body are connected in abutment; can also include a top cover, a middle cover and a cup body connected in sequence, a three-section assembly structure; can also include a top cover, a conversion cover, a middle cover and a cup body connected in sequence, a four-section assembly structure. In this paper, the "middle cover" represents the middle cover in the three-section shaker cup, or the general term of the middle cover and the conversion cover in the four-section shaker cup.

[0073] In the process of shaking high-temperature drinks in the shaker cup, because the gas pressure inside the shaker cup is higher than the gas pressure outside the shaker cup when shaking at high temperature, the gas pressure inside the shaker cup will blow or burst the shaker cup, so that the shaker cup can only shake cold drinks or normal temperature drinks, and cannot shake drinks higher than normal temperature (i.e. high-temperature drinks) and carbonated drinks, thereby limiting the application scenarios of the shaker cup.

[0074] To solve the above problems, the utility model embodiment provides a kind of shaker cup and shaker cup assembly, by being arranged in the accommodating cavity of cup body gas permeable membrane, gas in cup body can be discharged cup body by gas permeable membrane and exhaust hole on cup body, to reduce the gas pressure inside the shaker cup when shaking shaker cup, so that the gas pressure inside the shaker cup is close to the gas pressure of external environment, to relieve the phenomenon that the gas pressure inside the shaker cup is too high and blows or bursts the shaker cup, so that the shaker cup can shake cold drinks, normal temperature drinks, and can also shake drinks higher than normal temperature and carbonated drinks, thereby expanding the application scenarios of the shaker cup, in addition, because the gas pressure inside the shaker cup is close to the gas pressure of external environment, it can help to open the shaker cup.

[0075] The following will be combined with Figures 1-7 The shaker cup assembly and the shaker cup provided by some embodiments of the utility model are described.

[0076] Figure 1 A shaker cup is shown. The shaker cup includes the shaker cup assembly provided by the utility model. The shaker cup assembly is a top cover 140 and a cup body 130 in this embodiment. The shaker cup in this embodiment is a three-section shaker cup, which includes a top cover 140, a middle cover 180 and a cup body 130. The top cover 140 is provided with a gas permeable membrane 150; the gas permeable membrane 150 has a gas permeable hole penetrating through the gas permeable membrane 150. The shaker cup is provided with an accommodating cavity 110, and the shaker cup assembly is provided with an exhaust hole 120 penetrating through the shaker cup assembly, and the hole openings at both ends of the exhaust hole 120 include a first hole opening and a second hole opening. The cup body of the shaker cup includes the cup body 130, the middle cover 180 and the top cover 140 connected in sequence, the accommodating cavity 110 is arranged in the cup body 130, and the side of the cup body 130 facing the top cover 140 is provided with a cavity opening 113 of the accommodating cavity 110 Figure 4); the air permeable film 150 is a waterproof air permeable film. The replacement part 170 is detachably arranged on the shaker cup assembly; the air permeable film 150 comprises a first air permeable film. The first air permeable film is arranged on the replacement part 170 and can be separated from the cup body 130 and / or the top cover 140 when the replacement part 170 is detached. The first orifice is located on the outer surface of the replacement part 170, and the first orifice and the accommodating cavity 110 are communicated through the air permeable hole. The replacement part 140 is detachably screwed with the cup body. In the embodiment, the replacement part 170 comprises a first replacement part 171 and a second replacement part 172; the first replacement part 171 is detachably screwed with the top cover 140, and the second replacement part 172 is detachably screwed with the cup body 130.

[0077] Referring to Figures 2-4 , the middle cover 180 comprises a middle cover silica gel layer 182 and a middle cover shell 181. The middle cover shell 181 is funnel-shaped and comprises a large-diameter end 1811 and a small-diameter end 1812; the top cover 140 is detachably connected with the small-diameter end 1812; the inner wall of the middle cover shell 181 is provided with a connecting ring 1813, which is radially equivalent to the radial direction of the cavity opening 113; the middle cover silica gel layer 182 covers the outer surface of the middle cover shell 181 and slightly protrudes from the small-diameter end 1812, so that the protrusion is deformed when the small-diameter end 1812 abuts against the top cover 140 (the protrusion cannot be seen in Figure 3 because the small-diameter end 1812 abuts against the top cover 140). The middle cover silica gel layer 182 also covers the outer side of the connecting ring 1813 and slightly protrudes from the connecting ring 1813, so that the protrusion is deformed when the connecting ring 1813 abuts against the cup body 130 at the cavity opening 113 (the protrusion cannot be seen in Figure 4 because the connecting ring 1813 abuts against the cup body 130 at the cavity opening 113). The middle cover silica gel layer 182 also covers the inner surface of the middle cover shell between the large-diameter end 1811 and the connecting ring 1813, and has a large-diameter end protrusion 1821 and a small-diameter end protrusion 1822. When the middle cover 180 is closed on the cup body 130, the large-diameter end protrusion 1821 deforms to abut against the outer wall of the cup body 130; when the top cover 140 is closed on the small-diameter end 1812, the small-diameter end protrusion 1822 deforms to abut against the inner wall of the top cover 140.

[0078] Referring to Figure 5 , the outer surface of the replacement part is provided with a dismounting recess 175 for inserting a tool to dismount and mount the replacement part. The tool is selected from a flathead screwdriver and / or a coin and the like which can match the dismounting recess 175. In the embodiment, the air exhaust hole 120 Figure 6 is arranged at the dismounting recess 175.

[0079] Referring to Figure 6The displacement member has bone site supports 174, and the number of the bone site supports 174 is 4 in this embodiment. The bone site supports 174 are located between the first apertures and the air permeable membrane (in other words, the bone site supports 174 are located between the air exhaust holes 120 and the air permeable membrane), and are used to abut against the air permeable membrane.

[0080] Referring to Figure 7 The shaker cup assembly (the top cover in this embodiment) further comprises a buffer structure 161; the buffer structure 161 is located between the air permeable membrane and the accommodation cavity and protrudes towards the air permeable membrane; and the buffer structure 161 is provided with a first through hole 1611. The first through hole 1611 is located at a position corresponding to the vertical projection of the bone site support on the buffer structure 1611 and is located at a non-central position of the protruding curved surface of the buffer structure.

[0081] In one embodiment, the first displacement member is detachably arranged on the top cover; and the first apertures are located on the outer surfaces of the top cover and / or the displacement member.

[0082] In one embodiment, the cup body comprises a cup bottom wall 130a and a cup side wall 130b, the cup bottom wall 130a is located on the side of the cup side wall 130b away from the cavity opening; the second displacement member is detachably arranged on the cup bottom wall 130a; and the first apertures are located on the outer surfaces of the cup bottom wall 130a and / or the displacement member.

[0083] In one embodiment, the cup body 130 comprises a cup bottom wall 130a and a cup side wall 130b, the cup bottom wall 130a is located on the side of the cup side wall 130b away from the cavity opening; the displacement member comprises a third displacement member; the third displacement member is detachably arranged on the cup side wall 130b; and the first apertures are located on the outer surfaces of the cup side wall 130b and / or the displacement member.

[0084] In one embodiment, the displacement member comprises a fourth displacement member; the fourth displacement member is detachably arranged on the middle cover; and the first apertures are located on the outer surfaces of the middle cover and / or the displacement member.

[0085] In one embodiment, the shaker cup assembly is a middle segment cover body; the middle segment cover body comprises a conversion cover and a middle cover, the conversion cover is used to connect the middle cover and the top cover; the displacement member comprises a fifth displacement member; the fifth displacement member is detachably arranged on the conversion cover; and the first apertures are located on the outer surfaces of the conversion cover and / or the displacement member.

[0086] In one embodiment, the air permeable membrane is welded on the displacement member by ultrasonic welding and / or hot melt welding.

[0087] The shaker cup assembly and the shaker cup provided by the embodiments of the present application will be described below. Figures 8-13 The shaker cup assembly and the shaker cup provided by the embodiments of the present application will be described below.

[0088] Referring to Figure 8 The shaker cup and Figure 1The shown shaker cup has many same features, for the sake of saving space and avoiding redundancy, the same parts are omitted here, and only the different parts are described. The replacement part 170 is detachably connected with the cup body by snap-fitting. Referring to Figure 9 and Figure 12 , the replacement part 170 is snap-fitted below the lower edge of the boss 144 of the top cover 140 by the snap arms 190. The snap arms 190 can be multiple, for example Figure 10 , the number of the snap arms in the embodiment is 4. When installing the replacement part 170, the replacement part 170 is directly inserted into the top cover 140; when removing, the top cover 140 is separated from the middle cover or the cup body, and then a force is applied to the snap arms 190 along the axis of the replacement part 170, so that the snap arms 190 are separated from the boss 144, and the replacement part is taken out. The number of the exhaust holes 120 in the embodiment is 5 Figure 10 . The connection between the replacement part 170 and the cup body (the top cover 140 in the embodiment) is provided with a sealing rubber ring 173 Figure 11 .

[0089] Referring to Figure 13 , the replacement part 170 of the shaker cup is assembled on the top cover 140 in the opposite direction of Figure 12 . At this time, the exhaust hole is equivalent to the space enclosed by the snap arms and the top cover and communicated with the gas permeable film, and still satisfies the condition that the first hole is communicated with the accommodating cavity through the gas permeable hole, and thus still falls within the protection scope of the utility model. The installation mode needs to first install the replacement part 170 into the top cover 140 so that the snap arms 190 snap the upper edge of the boss 144 of the top cover 140, and then assemble the top cover 140 to the cup body or the middle cover. When removing, the top cover 140 is separated from the middle cover or the cup body, and then a force is applied to the snap arms 190 along the axis of the replacement part 170, so that the snap arms 190 are separated from the boss 144, and the replacement part 170 is taken out.

[0090] The shaker cup assembly and the shaker cup provided by the embodiment of the utility model will be described below in combination with Figures 14-18 .

[0091] Referring to Figures 14-18 , the replacement part 170 of the shaker cup assembly is also detachably connected by snap-fitting, but is different from the shaker cup shown in Figure 8 in that the snap arms 190 are on the top cover 140. When installing, the replacement part 170 needs to be installed into the top cover 140 first, and then the top cover 140 is combined with the cup body or the middle cover. When removing, the top cover 140 is separated from the cup body or the middle cover, and then the replacement part 170 is pressed downward, so that the replacement part 170 is separated from the top cover 140. If the replacement part cannot be taken out by pressing, a force is applied to the snap arms 190 away from the axis of the top cover 140, so that the replacement part 170 is removed.

[0092] The shaker cup assembly and the shaker cup provided by the embodiment of the utility model will be described below in combination with Figure 19 and Figure 20The utility model discloses a top cover of a shaker cup assembly.

[0093] Referring to Figure 19 and Figure 20 The side of the top cover 140 is provided with a replacement part 170 and a protection part 134. The replacement part 170 is similar to Figure 8 The breathable film 150 includes a second breathable film, which is arranged on the top cover 140 through ultrasonic welding or hot melt welding. The protection part 134 is connected to the top cover through ultrasonic welding or point glue bonding or buckle connection. This mode can be applied to any position of the shaker cup body. The replacement part and / or the protection part are arranged on the side of the top cover, which is beneficial to reducing the impact of water on the breathable film, thereby prolonging the service life of the breathable film.

[0094] The utility model discloses a top cover of a shaker cup assembly. Figure 21 The utility model discloses a top cover of a shaker cup assembly.

[0095] Referring to Figure 21 The top cover 140 is directly provided with a breathable film 150; the breathable film 150 is arranged on the top cover 140 through ultrasonic welding and / or hot melt welding. The exhaust hole 120 is arranged on the top cover 140. The first aperture of the exhaust hole 120 is located on the outer surface of the top cover 140. When the top cover 140 is installed on the shaker cup, the first aperture and the accommodating cavity of the shaker cup are communicated through the air holes of the breathable film 150. When the breathable film 150 needs to be replaced, a new top cover 140 can be directly replaced. The top cover 140 in the embodiment can be used as consumables with the breathable film.

[0096] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of the technical features in the above-mentioned embodiments are not described, however, as long as the combination of the technical features does not exist contradictory, it should be considered that it is within the scope of the present application.

[0097] The above-mentioned embodiments only express several implementation manners of the utility model, and the description is more specific and detailed, but it cannot be understood as the limitation of the patent application scope. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A shot glass assembly, characterized by The shaker cup assembly is provided with a breathable film selected from one or more of a top cover, a middle cover body, and a cup body; the breathable film has a breathable hole penetrating the breathable film, the shaker cup assembly is provided with an exhaust hole penetrating the shaker cup assembly, the hole openings at both ends of the exhaust hole include a first hole opening and a second hole opening; the breathable film is a waterproof breathable film; the shaker cup provided with the shaker cup assembly is provided with a containing cavity; the first hole opening is located on the outer surface of the shaker cup assembly, and the first hole opening and the containing cavity are communicated through the breathable hole.

2. The shot glass assembly of claim 1, wherein, The shaker cup assembly is detachably provided with a replacement part; the breathable film includes a first breathable film; the first breathable film is arranged on the replacement part.

3. The shot glass assembly of claim 2, wherein, The first hole opening is located on the outer surface of the replacement part, and the first hole opening and the containing cavity are communicated through the breathable hole.

4. The shot glass assembly of claim 2, wherein, The replacement part is detachably threadedly connected and / or buckled connected on the cup body.

5. The shot glass assembly of claim 2, wherein, The replacement part has a bone site support; the bone site support is located between the first hole opening and the breathable film, and is used for abutting against the first breathable film.

6. The shot glass assembly of claim 5, wherein, The shaker cup assembly further includes a buffer structure; the buffer structure is located between the first breathable film and the containing cavity and protrudes towards the first breathable film; the buffer structure is provided with a first through hole.

7. The shot glass assembly of claim 6, wherein, The position of the first through hole corresponds to the position of the vertical projection of the bone site support on the buffer structure.

8. The shot glass assembly of claim 2, wherein, The outer surface of the replacement part is provided with a dismounting recess for inserting a tool to dismount and mount the replacement part.

9. The shot glass assembly of claim 2, wherein, The shaker cup assembly is a top cover; the replacement part includes a first replacement part; the first replacement part is detachably arranged on the top cover; the first hole opening is located on the outer surface of the top cover and / or the replacement part.

10. The shot glass assembly of claim 2, wherein, The shaker cup assembly is a cup body; the cup body includes a cup bottom wall and a cup side wall, the cup bottom wall is located on the side of the cup side wall away from the cavity opening of the containing cavity; the replacement part includes a second replacement part; the second replacement part is detachably arranged on the cup bottom wall; the first hole opening is located on the outer surface of the cup bottom wall and / or the replacement part.

11. The shot glass assembly of claim 2, wherein, The shaker cup assembly is a cup body; the cup body includes a cup bottom wall and a cup side wall, the cup bottom wall is located on the side of the cup side wall away from the cavity opening of the containing cavity; the replacement part includes a third replacement part; the third replacement part is detachably arranged on the cup side wall; the first hole opening is located on the outer surface of the cup side wall and / or the replacement part.

12. The shot glass assembly of claim 2, wherein, The shaker cup assembly is a middle cover body; the middle cover body includes a middle cover; the middle cover includes a middle cover shell; the middle cover shell is funnel-shaped and includes a large-diameter end and a small-diameter end; the replacement part includes a fourth replacement part; the fourth replacement part is detachably arranged on the middle cover; the first hole opening is located on the outer surface of the middle cover and / or the replacement part.

13. The shot glass assembly of any of claims 2-12, wherein, The replacement part is provided with a sealing rubber ring at the connection with the shaker cup assembly; the first breathable film is ultrasonically welded and / or hot melt welded on the replacement part.

14. The shot glass assembly of claim 1, wherein, The shaker cup assembly is a middle cover; the middle cover comprises a middle cover; the middle cover comprises a middle cover silica gel layer and a middle cover shell; the middle cover shell is funnel-shaped, comprising a large diameter end and a small diameter end; the small diameter end can be detachably connected with the top cover of the shaker cup; the inner wall of the middle cover shell is provided with a connecting ring, which is radially matched with the radial direction of the cavity mouth of the accommodating cavity; the middle cover silica gel layer covers the outer surface of the middle cover shell and slightly protrudes from the small diameter end, so that when the small diameter end abuts against the top cover of the shaker cup, the protruding part deforms; the middle cover silica gel layer also covers the outside of the connecting ring and slightly protrudes from the connecting ring, so that when the connecting ring abuts against the shaker cup body at the cavity mouth of the accommodating cavity, the protruding part deforms.

15. The shot glass assembly of claim 14, wherein, The middle cover silica gel layer also covers the inner surface of the middle cover shell between the large diameter end and the connecting ring, and has a large diameter end protrusion and a small diameter end protrusion; when the middle cover is closed on the cup body, the large diameter end protrusion abuts against the outer wall of the cup body and deforms; When the top cover is closed on the small diameter end, the small diameter end protrusion abuts against the inner wall of the top cover and deforms.

16. The shot glass assembly of claim 1, wherein, The breathable film comprises a second breathable film; the second breathable film is welded on the shaker cup assembly by ultrasonic welding and / or hot melt welding.

17. The shot glass assembly of claim 16, wherein, It comprises a protective piece; the protective piece is arranged outside the breathable film; the first hole is located on the outer surface of the protective piece, and the first hole and the accommodating cavity are communicated through the air permeable hole.

18. The shot glass assembly of claim 16 or 17, wherein, The shaker cup assembly is detachably provided with a replacement piece; the breathable film comprises a first breathable film; the first breathable film is arranged on the replacement piece; the number of exhaust holes is multiple; the first hole is also located on the outer surface of the replacement piece, and the first hole and the accommodating cavity are communicated through the air permeable hole.

19. A shot glass characterized in that It comprises the shaker cup assembly of any one of claims 1-18.

20. The shot glass of claim 19, wherein, The shaker cup is a two-section shaker cup, a three-section shaker cup or a four-section shaker cup; the two-section shaker cup comprises a top cover and a cup body; the three-section shaker cup and the four-section shaker cup both comprise a top cover, a middle cover and a cup body, but the middle cover of the three-section shaker cup comprises a middle cover, and the middle cover of the four-section shaker cup comprises a conversion cover and a middle cover.

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