CN218355566U - Cup cover and cup - Google Patents

Abstract

The disclosure provides a cup cover and a cup. This bowl cover, including shell body, drink mouthful structure, detaching assembly and elastic component, the shell body cover is established drink mouthful structurally, the elastic component is connected detaching assembly with drink between the mouthful structure, and the elastic component will detaching assembly bias to be with the shell body joint, wherein can overcome when detaching assembly is pressed the biasing effect of elastic component, thereby with the joint is relieved to the shell body. The drinking spout structure in the cup cover can be easily disassembled for cleaning.

Description

Cup cover and water cup

Technical Field

The disclosure relates to the technical field of articles for daily use, in particular to a cup cover and a cup.

Background

When the water cup with the drinking spout structure is used, the drinking spout can be in contact with the mouth of a user and liquid in the cup. After long-term use, dirt and bacteria may be left on the drinking spout, and the drinking spout is also easily stained and discolored. Therefore, the spout needs to be removed for cleaning.

SUMMERY OF THE UTILITY MODEL

In view of this, the present disclosure provides a cup cover and a cup, wherein a drinking spout of the cup cover and the cup can be easily detached for cleaning.

In a first aspect, embodiments of the present disclosure provide a cup cover, including an outer casing, a spout structure, a detachment assembly, and an elastic member,

the outer shell is sleeved on the drinking spout structure,

the elastic piece is connected between the disassembling component and the drinking spout structure and biases the disassembling component to be clamped with the outer shell,

wherein the removal assembly is capable of overcoming the bias of the resilient member when pressed to disengage the outer housing.

Optionally, the disassembling component is provided with a first clamping piece, the outer shell is provided with a second clamping piece, and the first clamping piece and the second clamping piece are matched to form clamping.

Optionally, the first clamping member is a first protrusion, the second clamping member is a first groove, or the first clamping member is the first groove, and the second clamping member is the first protrusion.

Optionally, first joint spare has first inclined plane, second joint spare has the second inclined plane, the dismantlement subassembly is pressed to the back of removing the joint, first inclined plane with the second inclined plane offsets and forms sliding fit.

Optionally, the outer side wall of the mouthpiece structure has a first opening in which the removal assembly is located at least partially.

Optionally, the inner side wall of the first opening is provided with a first sliding groove, the detachment assembly includes a first sliding portion, and when the detachment assembly is pressed, the first sliding portion can slide in the first sliding groove.

Optionally, the second clamping member includes a second sliding groove, and the first clamping member of the detachment assembly is biased by the elastic member in the second sliding groove and can exit the second sliding groove when the detachment assembly is pressed.

Optionally, the first sliding portion and the first clamping member are connected to each other or formed into an integral structure, and the first sliding groove and the second sliding groove are opposite to each other.

Optionally, a protruding portion is disposed on one side of the dismounting assembly close to the drinking structure, a third sliding groove is disposed on the protruding portion, an extending direction of the third sliding groove is parallel to a direction of the biasing force of the elastic member, a shaft rod is disposed in the third sliding groove, the shaft rod is fixed relative to the drinking structure, and the shaft rod can slide in the third sliding groove when the dismounting assembly is pressed.

Optionally, a third clamping piece is arranged on the inner side wall of the outer shell, a fourth clamping piece is arranged on the outer wall side of the drinking spout structure, the third clamping piece and the fourth clamping piece are matched to form clamping,

when the disassembly assembly is pressed, the third clamping piece and the fourth clamping piece are unlocked.

Optionally, the third clamping member is a second groove, and the fourth clamping member is a second protrusion, or the third clamping member is the second protrusion, and the fourth clamping member is the second groove.

Optionally, the fourth clamping piece and the detaching assembly are located on two opposite sides of a central axis of the drinking spout structure.

Optionally, the drinking spout structure includes a main body portion, the fourth clamping piece is fixedly connected with the main body portion, and an end face, away from the main body portion, of the fourth clamping piece includes a third cambered surface.

Optionally, the drinking spout structure further comprises a limiting bulge, the outer shell comprises a limiting ring, and the limiting bulge is abutted to the surface, close to the cup body, of the limiting ring.

Optionally, the disassembling component is positioned on one side of the limiting ring close to the cup body.

Optionally, the drinking spout structure further comprises a third protrusion, the third protrusion abuts against the inner side wall of the limiting ring, the inner side wall of the limiting ring further comprises a fourth inclined surface, and the fourth inclined surface gradually inclines towards the outer side wall of the outer shell in the direction of the cup cover pointing to the cup body.

In another aspect, embodiments of the present disclosure provide a water cup including any one of the caps as described above.

The embodiment of the disclosure provides a cup cover and a water cup. The cup cover is provided with a disassembling component which is connected with the drinking spout structure through an elastic piece. Under the biasing action of the elastic piece, the disassembling component is clamped with the outer shell, so that the drinking spout structure and the outer shell are relatively fixed. When the disassembling component is pressed, the disassembling component can overcome the bias action of the elastic piece so as to release clamping with the outer shell. At the moment, the drinking spout structure can move relative to the outer shell, and a user can easily detach the drinking spout structure from the outer shell for independent cleaning.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is apparent that the drawings in the description below are only some embodiments of the present disclosure, and it is obvious for those skilled in the art that other drawings may be obtained according to the drawings without creative efforts.

FIG. 1 is an exploded view of a lid in accordance with an embodiment of the present disclosure;

FIG. 2 is a cross-sectional view of a lid in accordance with an embodiment of the present disclosure;

FIG. 3 is an enlarged view of circle A of the cross-sectional view provided in FIG. 2;

FIG. 4 is an enlarged view at circle B of the cross-sectional view provided in FIG. 2;

FIG. 5 is an enlarged view at circle C of the cross-sectional view provided in FIG. 2;

FIG. 6 is a cross-sectional view of another lid provided in accordance with an embodiment of the present disclosure;

FIG. 7 is an enlarged view at circle D of the cross-sectional view provided in FIG. 6;

FIG. 8 is a cross-sectional view of yet another lid provided in accordance with an embodiment of the present disclosure;

FIG. 9 is an enlarged view at circle E of the cross-sectional view provided in FIG. 8;

FIG. 10 is an enlarged view at circle F of the cross-sectional view provided in FIG. 8;

FIG. 11 is an enlarged view at circle H of the cross-sectional view provided in FIG. 8;

FIG. 12 is a schematic view of an outer casing in a lid in accordance with an embodiment of the present disclosure;

FIG. 13 is a schematic structural view of a spout in the cup lid according to the present disclosure;

FIG. 14 is a schematic structural view of a detachment assembly and a resilient member in the lid in accordance with an embodiment of the present disclosure;

FIG. 15 is a cross-sectional view of another lid provided in accordance with an embodiment of the present disclosure;

FIG. 16 is a cross-sectional view of an outer housing in a lid provided in accordance with an embodiment of the present disclosure;

FIG. 17 is a schematic structural view of a spout in another lid constructed in accordance with an embodiment of the present disclosure;

FIG. 18 is a sectional view of a spout structure in the cap of the cup provided by the embodiments of the present disclosure.

The reference numerals in the drawings denote:

1-outer shell, 11-second clamping piece, 111-second inclined plane, 112-second chute, 12-third clamping piece,

13-a spacing ring, 131-a fourth inclined plane,

2-a drinking structure, 20-a main body part, 21-a fourth clamping piece, 211-a third cambered surface, 22-a limiting bulge,

23-a third projection, 24-a first opening, 25-a first runner, 26-a fourth runner,

3-detaching component, 31-first clamping piece, 311-first inclined plane, 32-first sliding part, 33-bulge,

34-a second sliding part, 35-a third sliding groove, 36-a shaft lever,

4-an elastic member.

With the foregoing drawings in mind, certain embodiments of the disclosure have been shown and described in more detail below. The drawings and written description are not intended to limit the scope of the disclosed concepts in any way, but rather to illustrate the disclosed concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

The technical solutions in the embodiments of the present disclosure will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present disclosure, and it is to be understood that the described embodiments are only some embodiments, but not all embodiments, of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

The cup cover related to the present disclosure is generally installed with the cup body in use, the cup body is not shown in the attached drawings of the present disclosure, but the relative position relationship between the cup body and the cup cover is explained here in order to make the position relationship between the components related to the present disclosure clearer. The cup body is used for containing water, the cup cover is positioned on the upper portion of the cup body in the daily use process of the water cup, and the cup cover and the cup body can be connected through threads and the like. In the present disclosure, the spout structure and the detachment assembly in the cup cover are both located above the cup body. When the positions of specific parts in the cup cover are described by taking the placement mode of the cup and the relative position of the cup cover and the cup body as the reference in daily use, one side far away from the cup body is the upper side, and one side close to the cup body is the lower side.

The terms of orientation, such as "upper," "lower," "side," and the like, used in the embodiments of the present disclosure are generally based on the orientation shown in the drawings or the relative orientation relationship between the structures when the cup or lid is customarily placed on, and are used only for describing the relationship between the structures more clearly, and not for describing an absolute orientation. When the cup cover or the cup is placed in different postures, the orientations can be changed, for example, the upper direction and the lower direction can be interchanged.

Unless defined otherwise, all technical terms used in the embodiments of the present disclosure have the same meaning as commonly understood by one of ordinary skill in the art. Some technical terms appearing in the embodiments of the present disclosure are explained below.

In order to make the technical solutions and advantages of the present disclosure clearer, the following will describe embodiments of the present disclosure in further detail with reference to the accompanying drawings.

In a first aspect, embodiments of the present disclosure provide a cup lid.

Referring to fig. 1, the cap comprises an outer casing 1, a spout structure 2, a removal assembly 3 and a resilient member 4.

The outer shell 1 is sleeved on the drinking spout structure 2.

The elastic member 4 is connected between the detaching assembly 3 and the drinking spout structure 2, and the elastic member 4 biases the detaching assembly 3 into engagement with the outer case 1.

Wherein the removal assembly 3 can overcome the bias of the resilient member 4 when pressed to disengage from the outer housing 1.

In order to make the parts easier to see, fig. 1 is actually an exploded structural view of the cup lid, in fig. 1, an outer shell 1, a spout structure 2, a detaching assembly 3 and an elastic member 4 exist independently, and in actual use, the parts are assembled together.

As can be seen in fig. 1, the elastic member 4 is connected between the disassembling unit 3 and the drinking spout structure 2, so that the disassembling unit 3 can be biased to a specific position by the elastic force of the elastic member 4. In the embodiment of the present disclosure, the elastic member 4 can bias the detaching assembly 3 into a clamping connection with the outer casing 1, so that the detaching assembly 3 is always clamped between the drinking spout structure 2 and the outer casing 1 when no external force is applied, so that the outer casing 1, the drinking spout structure 2 and the detaching assembly 3 are relatively fixed to each other. In this state, the user can normally use the drinking hole of the water cup to drink water. When the disassembling component 3 is pressed, the disassembling component 3 can overcome the bias action of the elastic component 4 by external force and is released from the clamping connection with the outer shell 1. At this time, the outer shell 1 and the drinking spout structure 2 can move relatively, so that a user can easily detach the drinking spout structure 2 from the outer shell 1 of the cup cover and separately clean the drinking spout structure 2. The elastic member 4 in the present disclosure may be selected according to the actual application, and may be a spring, for example.

To sum up, be provided with the dismantlement subassembly in the bowl cover that this disclosed embodiment provided, with the help of this dismantlement subassembly, can guarantee that the relative shell body of drinking mouthful structure is fixed when having no external force, and when having external force to press this dismantlement subassembly, the relative shell body of drinking mouthful structure can remove, and the user of being convenient for will drink mouthful structure and dismantle from the bowl cover.

There are several specific ways of clamping the detachment assembly 3 to the outer housing 1. The following is an exemplary description.

Alternatively, referring to fig. 2-3 and 12, the detaching assembly 3 has a first clamping member 31, the outer shell 1 has a second clamping member 11, and the first clamping member 31 and the second clamping member 11 cooperate to form a clamping connection.

In the embodiment of the disclosure, the clamping pieces with mutually matched sizes and positions are respectively arranged on the dismounting component 3 and the outer shell 1, and clamping is realized by means of matching of the clamping pieces.

Optionally, the first engaging member 31 is a first protrusion, and the second engaging member 11 is a first recess, or the first engaging member 31 is a first recess, and the second engaging member 11 is a first protrusion.

In fig. 2-3, the first clip member 31 is shown as a first protrusion, and the second clip member 11 is shown as a first groove. In some embodiments, a person skilled in the art can adjust the first clip member 31 to be the first groove and the second clip member 11 to be the first protrusion as required. Under the bias of the elastic element 4, the first protrusion can be located in the second groove, so that the drinking spout structure is fixed relative to the outer casing. With the help of recess and bellied cooperation, can effectually guarantee the installation stability of mouthful structure and shell body, the difficult condition that mouthful structure of drinking rocks relative the shell body appears.

Optionally, referring to fig. 3, the first engaging member 31 has a first inclined surface 311, the second engaging member 11 has a second inclined surface 111, and after the detachment assembly 3 is pressed to release the engagement, the first inclined surface 311 and the second inclined surface 111 abut against each other to form a sliding fit.

Referring to fig. 3, in some embodiments of the present disclosure, continuing to use the first clip member 31 as the first protrusion and the second clip member 11 as the first groove, the first clip member 31 has a first inclined surface 311, the first inclined surface 311 may be located on a side of the first clip member 31 away from the cup body, the second clip member 11 has a second inclined surface 111, and the second inclined surface 111 may be located on a side of the second clip member 11 close to the cup body. When the user need dismantle drink mouthful structure 2, can press the dismantlement subassembly 3, make the first joint spare 31 of dismantlement subassembly 3 and the second joint spare 11 of shell body 1 remove the joint. At this time, referring to fig. 6 to 7, the first catching member 31 is disengaged from the second catching member 11. The user can continue to press the detaching assembly 3 to provide a biasing force to the mouthpiece structure 2, or directly press other parts of the mouthpiece structure 2 to provide a biasing force to the mouthpiece structure 2, so that the mouthpiece structure 2 is turned over to some extent, as shown in fig. 8. Referring to fig. 8-9, under the above-mentioned biasing force, the first inclined surface 311 of the first engaging member 31 can abut against the second inclined surface 111 of the second engaging member 11 to form a sliding fit, and the first engaging member 31 of the detaching assembly 3 can continuously slide relative to the second inclined surface 111 of the second engaging member 11, so that the drinking spout structure 2 can be detached from the outer housing 1.

Therefore, in the embodiment of the present disclosure, by providing the first inclined surface 311 and the second inclined surface 111, the difficulty in detaching the drinking spout structure 2 can be effectively reduced, and the detaching process is more convenient and faster.

Alternatively, referring to fig. 13, the outer side wall of the mouthpiece structure 2 has a first opening 24, the detachment assembly 3 being located at least partially in the first opening 24.

In the embodiment of the present disclosure, the first opening 24 is formed on the outer side wall of the mouthpiece structure 2, and the disassembling component 3 is at least partially disposed in the first opening 24, so that the space occupied by the disassembling component 3 can be effectively reduced. Moreover, under the biasing action of the elastic element 4, at least a part of the detaching assembly 3 is clamped with the outer shell 1, so that the detaching assembly 3 serves as a fixing element between the drinking spout structure 2 and the outer shell 1, and the drinking spout structure 2 and the outer shell 1 can be relatively fixed and have high stability.

Alternatively, referring to fig. 13 and 14, the inner side wall of the first opening 24 is provided with a first sliding groove 25, the detaching assembly 3 includes a first sliding portion 32, and the first sliding portion 32 can slide in the first sliding groove 25 when the detaching assembly 3 is pressed.

In the embodiment of the present disclosure, the first sliding groove 25 is provided on the inner side wall of the first opening 24, so that the first sliding portion 32 of the detachment assembly 3 can slide in the first sliding groove 25 when the detachment assembly 3 is pressed. First spout 25 and first sliding part 32 mutually support, can ensure to dismantle and move along fixed direction all the time when subassembly 3 is pressed, and the distance upper limit of motion is the length of first spout 25, improves the orderliness of dismantling the motion of subassembly 3, effectively avoids the user to press the condition of dismantling the subassembly but be difficult to dismantle the drink mouthful structure. Wherein, the fixed direction can be in parallel with the direction of the biasing force of the elastic element 4, so that when the dismounting assembly 3 is pressed, the pressing force is accurately transmitted to the elastic element 4, the efficiency of applying work to the elastic element 4 by a user is ensured to be higher, the elastic element 4 is elastically deformed more quickly, and the clamping between the dismounting assembly 3 and the outer shell 1 is further removed more efficiently. In some embodiments, the elastic member 4 is a spring, and the direction of the biasing force of the elastic member 4 is the direction of the elastic force of the spring.

Alternatively, referring to fig. 7, 15 and 16, the second catching member 11 includes a second sliding groove 112, and the first catching member 31 of the detachment assembly 3 is biased by the elastic member 4 in the second sliding groove 112 and can exit the second sliding groove 112 when the detachment assembly 3 is pressed.

In the embodiment of the present disclosure, the second clamping member 11 on the inner side wall of the outer casing 1 includes a second sliding groove 112. In this way, the first latch 31 of the detachment assembly 3 can slide in the second sliding slot 112 under the urging of the elastic member 4 until being biased to be latched with the second latch 11, i.e., biased in the second sliding slot 112. When the detaching assembly 3 is pressed, the first latch 313 can exit the second chute 112 again, so as to detach the drinking spout structure 2.

When the drinking structure 2 needs to be installed back into the cup lid, the user can press the detaching assembly 3 first, so that the first sliding portion 32 of the detaching assembly 3 slides in the first sliding groove 25 of the drinking structure 2, and the first clamping member 31 is driven to move towards the direction close to the drinking structure 2. Then, the mouthpiece structure 2 is fitted inside the outer housing 1, so that the first engaging member 31 and the second engaging member 11 of the outer housing 1 are opposed to each other. Like this, after the user loosens one's hand, elastic component 4 can promote dismantling subassembly 3 to the direction motion of keeping away from drink mouthful structure 2, promotes first joint spare 31 and slides in the second spout 112 of second joint spare 11, and until first joint spare 31 and second joint spare 11 reach the joint state. Or, the user can not press the detaching assembly 3, but directly suit the drinking structure 2 inside the outer shell 1, and upwards push the drinking structure 2, because the elastic part 4 is located between the drinking structure 2 and the detaching assembly 3, so in-process of pushing the drinking structure 2, under the extrusion of the second clamping part 11, the detaching assembly 3 can automatically move towards the direction close to the drinking structure 2, until the first clamping part 31 and the second clamping part 11 are opposite to each other, under the push of the elastic part 4, the detaching assembly 3 can move towards the direction far away from the drinking structure 2, so that the first clamping part 31 automatically slides in the second chute 112, and then the first clamping part 31 and the second clamping part 11 enter the clamping state.

It can be seen that, including second spout 112 through setting up second joint spare 11, complexity when can effectual reduction will drink mouthful structure 2 and adorn back the bowl cover improves the installation effectiveness of drinking mouthful structure 2.

Alternatively, with continued reference to fig. 15, the first sliding portion 32 and the first snap-in member 31 are connected to each other or formed as an integral structure, and the first slide groove 25 and the second slide groove 112 are opposite to each other.

In the embodiment of the present disclosure, the first sliding portion 32 and the first clamping member 31 are directly formed as an integral structure, or are connected together, and the first sliding slot 25 and the second sliding slot 112 are opposite to each other, so that the structure of the disassembling assembly 3 is simpler, and the matching relationship between the disassembling assembly and the outer shell 1 and the drinking spout structure 2 is simpler.

Alternatively, referring to fig. 13 and 14, the inner side wall of the first opening 24 of the mouthpiece structure 2 is further provided with a fourth sliding slot 26, and the detachment assembly 3 may further include a second sliding portion 34, wherein when the detachment assembly 3 is pressed, the second sliding portion 34 can slide in the fourth sliding slot 26. In this way, the direction of movement of the stripper assembly 3 can be defined more accurately.

In addition, the fit between the sliding portion and the sliding groove in the present disclosure may be adjusted according to actual requirements, and it is not limited that a sliding portion is provided in one component and a sliding groove is provided in another component. For example, a sliding groove can be arranged on the disassembling component, a lug is arranged on the inner wall of the first opening of the drinking structure, and the lug on the inner side wall of the first opening moves in the sliding groove on the disassembling component.

Optionally, with continued reference to fig. 14, a side of the detaching assembly 3 close to the drinking spout structure 2 is provided with a protruding portion 33, the protruding portion 33 is provided with a third sliding slot 35, an extending direction of the third sliding slot 35 is parallel to a direction of the biasing force of the elastic member 4, a shaft 36 is arranged in the third sliding slot 35, the shaft 36 is fixed relative to the drinking spout structure 2, and the shaft 36 can slide in the third sliding slot 35 when the detaching assembly 3 is pressed.

In the embodiment of the present disclosure, a side of the detaching assembly 3 close to the drinking spout structure 2 has a protrusion 33, and the protrusion 33 is provided with a third sliding groove 35. The third runner 35 has a shaft 36 fixed to the mouthpiece structure 2. By means of the shaft 36 it is ensured that the pull-off assembly 3 does not fall off the spout construction 2. When the detaching module 3 is pressed, the shaft rod 36 can slide in the third sliding groove 35, and the extending direction of the third sliding groove 35 is parallel to the direction of the biasing force of the elastic member 4, so the third sliding groove 35 can play a role in guiding the movement of the detaching module 3, the moving direction of the detaching module 3 is always parallel to the direction of the biasing force of the elastic member 4, and the pressing force applied to the detaching module 3 can be efficiently transmitted to the elastic member 4. Since the stem 36 is fixed to the spout structure 2, the stem 36 slides in the third slide groove 35 in fact as a relative slide, and when the spout structure 2 is used as a reference, the third slide groove 35 slides relative to the stem 36.

Optionally, referring to fig. 2 and 4, the inner side wall of the outer casing 1 is provided with a third clamping member 12, the outer wall side of the drinking spout structure 2 is provided with a fourth clamping member 21, and the third clamping member 12 and the fourth clamping member 21 cooperate to form a clamping connection.

When the detachment assembly 3 is pressed, the third engagement member 12 and the fourth engagement member 21 are disengaged.

In the embodiment of the present disclosure, in addition to fixing the drinking spout structure 2 by means of the clamping between the first clamping member 31 and the second clamping member 11, the drinking spout structure 2 is also directly fixed relative to the outer shell 1 by means of the clamping between the outer shell 1 and the drinking spout structure 2. For example, the third engaging member 12 is provided on the inner side wall of the outer casing 1, the fourth engaging member 21 is provided on the outer side wall of the mouthpiece structure 2, and the engagement is realized by the third engaging member and the fourth engaging member which are matched in size and position.

Optionally, the third clamping member 12 is a second groove, and the fourth clamping member 21 is a second protrusion, or the third clamping member 12 is a second protrusion, and the fourth clamping member 21 is a second groove.

In the drawings of the present disclosure, the third clamping member 12 is taken as a second groove, and the fourth clamping member 21 is taken as a second protrusion for illustration. In some embodiments, one skilled in the art may adjust the third clamping member 12 to be a second protrusion and the fourth clamping member 21 to be a second groove according to the requirement.

The aforementioned clamping mainly describes that the clamping is realized by means of the groove and the protrusion, but in some embodiments, the first clamping member and the second clamping member may be in a lap joint, and the third clamping member and the fourth clamping member may be in a clamping joint, or the first clamping member and the second clamping member may be in a clamping joint, and the third clamping member and the fourth clamping member are in a lap joint, so that it is only required to ensure that the drinking spout structure is fixed relative to the outer shell in the assembled state and the drinking spout structure can be easily detached.

Alternatively, referring to fig. 2, the fourth snap-in members 21 and the detaching assembly 3 are located on opposite sides of the central axis of the drinking spout structure 2. Therefore, when the user presses the detaching assembly 3 to detach the drinking spout structure 2, the pressing force can be directly used as a biasing force applied to the drinking spout structure 2, so that the first clamping piece 31 and the second clamping piece 11 are released from clamping, and meanwhile, the third clamping piece 12 and the fourth clamping piece 21 are released from clamping, thereby reducing the difficulty in detaching the drinking spout structure 2.

In some embodiments, the third clamping member 12 is taken as a second groove, and the fourth clamping member 21 is taken as a second protrusion. Referring to fig. 2 and 4, when the mouthpiece structure 2 is in an installation state with the outer housing 1, the second protrusion of the mouthpiece structure 2 is located in the second groove of the outer housing 1, so that the mouthpiece structure 2 and the outer housing 1 are in a relatively fixed state. Referring to fig. 8 and 10, when the disassembling assembly 3 is pressed to release the first engaging member 31 from the second engaging member 11, the pressing force applied to the disassembling assembly 3 is transmitted to the mouthpiece structure 2, so that the mouthpiece structure 2 is biased to turn over, and thus the fourth engaging member 21 of the mouthpiece structure 2 is disengaged from the third engaging member 12 of the outer casing 1. At this time, the mouthpiece structure 2 and the outer housing 1 can be moved relatively to each other, and the user can easily take out the mouthpiece structure for cleaning.

Optionally, with continued reference to fig. 10 and 18, the drinking spout structure 2 includes a main body portion 20, a fourth engaging member 21 is fixedly connected to the main body portion 20, and an end surface of the fourth engaging member 21 away from the main body portion 20 includes a third arc surface 211.

In the embodiment of the present disclosure, the third arc surface 211 is disposed on the end surface of the fourth clamping member 21 away from the main body portion 20 (that is, the end surface is clamped into the end surface of the third clamping member 12), so that when the drinking spout structure 2 is detached, the fourth clamping member 21 can be easily disengaged from the third clamping member 12, and the difficulty in detaching the drinking spout structure 2 is reduced. For example, in the case that the fourth engaging member 21 is a second protrusion, the third arc surface 211 may be disposed between the side of the second protrusion far from the cup body and the side of the second protrusion far from the main body 20 of the drinking spout structure 2. The shape and position of the third arc surface 211 can be adjusted by those skilled in the art according to actual requirements.

Optionally, referring to fig. 1, 13, 17 and 18, the drinking spout structure 2 further includes a limiting protrusion 22, the outer shell 1 includes a limiting ring 13, and the limiting protrusion 22 abuts against a surface of the limiting ring 13 close to the cup body. When the relative position of the cup cover and the cup body is used as a reference in daily use, the surface of the limiting ring 13 close to the cup body of the water cup is the lower surface of the limiting ring 13.

In the disclosed embodiment, the mouthpiece structure 2 further has a stopper protrusion 22. When the drink mouth structure 2 and the outer shell 1 are in an assembled state, the limiting bulge 22 of the drink mouth structure 2 can be abutted against the surface, close to the cup body, of the limiting ring 13 of the outer shell 1, and then the drink mouth structure 2 can be limited at a set position, so that the mounting precision of the drink mouth structure 2 is improved, and the mounting difficulty of the drink mouth structure 2 is reduced.

Optionally, referring to fig. 1, the detaching assembly 3 is located on one side of the limiting ring 13 close to the cup body. When using the relative position of bowl cover and cup body in daily use as the benchmark to describe, the removal component 3 is located the downside of spacing collar 13. In the embodiment of the disclosure, the dismounting component 3 is located on one side of the limiting ring 13 close to the cup body. Like this, from the outward appearance of drinking cup or bowl cover, it is invisible to dismantle subassembly 3, and this has avoided the user to open the bowl cover and just sees the structure except that drink mouthful structure, can effectively improve the pleasing to the eye degree of bowl cover.

Optionally, referring to fig. 1, fig. 2, fig. 5, fig. 13, etc., the mouthpiece structure 2 further includes a third protrusion 23, and the third protrusion 23 abuts against the inner side wall of the stop collar 13. Referring to fig. 5, 8, 11, 12 and 16, the inner wall side of the retainer 13 further includes a fourth inclined surface 131, and the fourth inclined surface 131 gradually inclines toward the outer sidewall of the outer casing 1 in the direction that the cup lid points to the cup body.

In the embodiment of the present disclosure, the drinking spout structure 2 further includes a third protrusion 23, and the third protrusion 23 abuts against the inner side wall of the stop collar 13, so that the third protrusion 23 plays a role of filling a gap between the drinking spout structure 2 and the stop collar 13, and the aesthetic degree of the cup cover can be improved. Meanwhile, the inner side wall of the spacing ring 13 is also provided with a fourth inclined surface 131, and the fourth inclined surface 131 can further reduce the difficulty in detaching the drinking spout structure 2.

Referring to fig. 2 and 5, when the mouthpiece structure 2 is in an assembled state with the outer housing 1, the third projection 23 abuts against the inner side wall of the retainer ring 13. Referring to fig. 8 and 11, when the disassembling assembly 3 is pressed to disassemble the drinking spout structure 2, the third protrusion 23 of the drinking spout structure 2 can abut against the fourth inclined surface 131 and slide relative to the fourth inclined surface 131, so that the drinking spout structure 2 can be smoothly pulled out from the outer casing 1.

In summary, the disclosed embodiments provide a cup cover having a detachment assembly therein. With the help of the disassembling component, the drinking spout structure can be stably installed in the outer shell in the normal use process of the cup cover, and the drinking spout structure can be conveniently disassembled from the outer shell when needing to be cleaned. Moreover, the disassembly component is invisible in the normal use process, and the cup cover is high in attractiveness.

On the other hand, the embodiment of the disclosure provides a water cup. The cup comprises any one of the cup covers as described above.

In practice, the cup cover can also be provided with a flip cover, when the flip cover is covered with the outer shell, the cup is closed, and when the flip cover is far away from the outer shell, the drinking spout structure is exposed. In addition, the water cup can also comprise a tea strainer, a cup body or a hanging rope and other parts. Reference is made in particular to the related art, which is not described in detail here.

The cup provided in the embodiment of the disclosure has the dismounting assembly in the cup cover, and by means of the dismounting assembly, the drinking spout structure can be stably installed in the outer shell in the normal use process of the cup, and can be conveniently dismounted from the outer shell when the drinking spout structure needs to be cleaned. In addition, the detachable assembly is invisible in the normal use process, and the cup is high in attractiveness.

In this disclosure, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The term "plurality" means two or more unless expressly limited otherwise.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This disclosure is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice in the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only.

It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (17)

1. A cup cover is characterized by comprising an outer shell (1), a drinking spout structure (2), a disassembly component (3) and an elastic piece (4),

the outer shell (1) is sleeved on the drinking mouth structure (2),

the elastic piece (4) is connected between the disassembling component (3) and the drinking spout structure (2), and the elastic piece (4) biases the disassembling component (3) to be clamped with the outer shell (1),

the disassembling component (3) can overcome the bias action of the elastic piece (4) when being pressed, so that the disassembling component is released from clamping with the outer shell (1).

2. The cup cover according to claim 1, characterized in that the detachment assembly (3) has a first snap-in member (31), the outer casing (1) has a second snap-in member (11), and the first snap-in member (31) and the second snap-in member (11) cooperate to form a snap-in.

3. The cup cover according to claim 2, characterized in that the first snap member (31) is a first protrusion and the second snap member (11) is a first groove, or the first snap member (31) is the first groove and the second snap member (11) is the first protrusion.

4. The cup cover according to claim 2, characterized in that the first clamping piece (31) is provided with a first inclined surface (311), the second clamping piece (11) is provided with a second inclined surface (111), and after the dismounting component (3) is pressed to release clamping, the first inclined surface (311) and the second inclined surface (111) are abutted to form sliding fit.

5. The cup lid of claim 2, wherein an outer side wall of the spout structure (2) has a first opening (24), the detachment assembly (3) being located at least partially in the first opening (24).

6. The cup lid of claim 5, wherein an inner side wall of the first opening (24) is provided with a first slide groove (25), the detachment assembly (3) includes a first sliding portion (32), and the first sliding portion (32) is slidable within the first slide groove (25) when the detachment assembly (3) is pressed.

7. A lid as claimed in claim 6, characterised in that the second catch (11) comprises a second runner (112), the first catch (31) of the detachment assembly (3) being biased by the resilient member (4) in the second runner (112) and able to exit the second runner (112) when the detachment assembly (3) is pressed.

8. The cup lid of claim 7, wherein the first slide portion (32) and the first snap member (31) are connected to each other or formed as an integral structure, and the first slide groove (25) and the second slide groove (112) are opposed to each other.

9. The cup lid according to claim 1, characterized in that a side of the detaching assembly (3) close to the spout structure (2) is provided with a protruding portion (33), the protruding portion (33) is provided with a third sliding groove (35), the extending direction of the third sliding groove (35) is parallel to the direction of the biasing force of the elastic member (4), a shaft rod (36) is arranged in the third sliding groove (35), the shaft rod (36) is fixed relative to the spout structure (2), and the shaft rod (36) can slide in the third sliding groove (35) when the detaching assembly (3) is pressed.

10. The cup cover according to claim 1, characterized in that the inner side wall of the outer casing (1) is provided with a third clamping member (12), the outer wall side of the spout structure (2) is provided with a fourth clamping member (21), the third clamping member (12) and the fourth clamping member (21) cooperate to form a clamping connection,

when the disassembly component (3) is pressed, the third clamping piece (12) and the fourth clamping piece (21) are unlocked.

11. The cup lid of claim 10, wherein the third catch (12) is a second groove and the fourth catch (21) is a second protrusion, or wherein the third catch (12) is the second protrusion and the fourth catch (21) is the second groove.

12. The cup cover according to claim 10, characterized in that the fourth snap-in member (21) and the removal assembly (3) are located on opposite sides of a central axis of the spout structure (2).

13. The cup cover according to claim 10, characterized in that the spout structure (2) includes a main body portion (20), the fourth snap member (21) is fixedly connected to the main body portion (20), and an end surface of the fourth snap member (21) away from the main body portion (20) includes a third arc surface (211).

14. The cup cover according to claim 1, wherein the spout structure (2) further comprises a limiting protrusion (22), the outer shell (1) comprises a limiting ring (13), and the limiting protrusion (22) abuts against the surface, close to the cup body, of the limiting ring (13).

15. The cup cover according to claim 14, characterized in that the dismounting assembly (3) is positioned on one side of the limiting ring (13) close to the cup body.

16. The cup cover according to claim 14, characterized in that the spout structure (2) further comprises a third bulge (23), the third bulge (23) abuts against the inner side wall of the retainer ring (13), the inner side wall of the retainer ring (13) further comprises a fourth inclined surface (131), and the fourth inclined surface (131) is gradually inclined towards the outer side wall of the outer casing (1) in the direction of the cup cover towards the cup body.

17. A drinking cup, characterized in that it comprises a lid as claimed in any one of claims 1-16.

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