Cup lids and cups

Abstract

This utility model discloses a cup lid and a cup, relating to the field of drinking vessel technology. The cup lid includes a lid body, a spout assembly, a dust cover for the spout, a locking component, and a handle. The lid body has a receiving groove with a through hole at the bottom. The middle part of the spout assembly is rotatably connected to the wall of the receiving groove. One end of the spout assembly passes through the through hole, and the other end has a retracted state within the receiving groove and a usable state where it is extended out of the receiving groove. One end of the dust cover is rotatably connected to the wall of the receiving groove and is located above the spout assembly. The locking component is rotatably connected to the lid body on a horizontal plane, and the handle is rotatably connected to the lid body on a vertical plane. The handle is driven by the other end of the locking component, switching one end of the locking component from a first state to a second state, thereby switching the other end of the spout assembly from a retracted state to a usable state. The cup lid provided by this utility model aims to open the lid by driving the locking component with the handle.

Description

Technical Field

[0001] This utility model relates to the field of drinking vessel technology, and in particular to a cup lid and a cup. Background Technology

[0002] The pop-up cup is a modern drinking utensil that integrates convenient opening, multi-functional drinking modes, and safety protection. It is mainly used in the fields of insulated cups, children's water bottles, and sports water bottles.

[0003] Existing pop-up cups typically use buttons to open and close the lid, and handles to make them easy to carry. The handles and buttons are designed independently, resulting in a relatively redundant structure. Utility Model Content

[0004] The main purpose of this utility model is to propose a cup lid and cup, which aims to open the cup lid by driving the locking component with a handle.

[0005] To achieve the above objectives, the present invention provides a cup lid comprising a lid body, a spout assembly, a spout dust cover, a locking component, and a handle. The lid body has a receiving groove, and the bottom of the receiving groove has a through hole. The middle part of the spout assembly is rotatably connected to the groove wall of the receiving groove. One end of the spout assembly passes through the through hole, and the other end of the spout assembly has a retracted state within the receiving groove and a usable state where it is extended out of the receiving groove. One end of the spout dust cover is rotatably connected to the groove wall of the receiving groove and is located at the other end of the spout assembly. Above; the engaging component is disposed inside the cover body and is rotatably connected to the cover body on the horizontal plane. One end of the engaging component has a first state in which it is exposed in the receiving groove and fastens the nozzle dust cover, and a second state in which it is hidden in the cover body and away from the nozzle dust cover. The handle is rotatably connected to the cover body on the vertical plane. The handle is driven to the other end of the engaging component to drive one end of the engaging component to switch from the first state to the second state, so that the other end of the nozzle assembly switches from the storage state to the use state.

[0006] In one embodiment, the other end of the engaging member has a curved surface away from the dust cover of the suction nozzle. The curved surface bends away from the handle, and the handle abuts against the curved surface to switch the engaging member from the first state to the second state.

[0007] In one embodiment, one end of the engaging member is provided with a hook facing the surface of the suction nozzle dust cover, and the side of the suction nozzle dust cover facing the engaging member is provided with a fastening position. When the engaging member is in the first state, the hook is exposed in the receiving groove and is engaged with the fastening position.

[0008] In one embodiment, the cup lid further includes an elastic element disposed within the lid body. One end of the elastic element is connected to the surface of the engaging member facing away from the dust cover of the suction nozzle, and the other end of the elastic element is connected to the lid body.

[0009] In one embodiment, the hook has a guide slope on the side facing the nozzle dust cover, and the guide slope is inclined in a direction that gradually moves away from the nozzle dust cover from the bottom of the receiving groove to the opening of the receiving groove.

[0010] In one embodiment, a limiting portion is provided on the surface of the handle facing the engaging member, the limiting portion being used to limit the rotation angle of the handle relative to the engaging member.

[0011] In one embodiment, the cup lid further includes a locking member, which is movably connected to the sidewall of the receiving groove in the horizontal direction, and the locking member has a locked state and an unlocked state;

[0012] When the locking member is in the locked state, one end of the locking member abuts against the other end of the engaging member to prevent the engaging member from rotating. When the locking member is in the unlocked state, one end of the locking member moves away from the other end of the engaging member.

[0013] In one embodiment, there are two locking components, which are symmetrically arranged on opposite sides of the nozzle dust cover.

[0014] In one embodiment, the cover body includes a first part and a second part, the first part and the second part enclosing each other to form the receiving groove.

[0015] This utility model also proposes a cup, which includes a cup lid and a cup body as described above, the cup body having a water storage cavity with an opening, and the cup lid being detachably connected to the opening.

[0016] The technical solution of this utility model involves using a handle to drive the other end of the locking component, causing it to rotate. This moves one end of the locking component away from the dust cover of the spout, releasing the locking force of the dust cover. Under its own elastic force, the spout assembly automatically switches from a stored state to a usable state and can also push the dust cover to rotate. At this time, the user can use the spout assembly to siphon liquid from the cup. After use, pushing the dust cover back down presses the spout assembly down, switching it from the usable state to the usable state. The handle then drives the other end of the locking component, causing it to rotate and locking one end of the locking component back onto the dust cover, which then presses the spout assembly into the stored state. By using a handle to drive the locking component, the opening of the dust cover and spout assembly is achieved, simplifying the structure of the cup lid. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0018] Figure 1 A schematic diagram of the structure of an embodiment of the cup lid provided by this utility model;

[0019] Figure 2 A schematic diagram of another embodiment of the cup lid provided by this utility model, wherein the first part of the lid body, the spout assembly, and the dust cover of the spout are removed;

[0020] Figure 3 A schematic diagram of another embodiment of the cup lid provided by this utility model, wherein the first part of the lid body is removed;

[0021] Figure 4 A schematic diagram of the structure of an embodiment of the locking component in the cup lid provided by this utility model;

[0022] Figure 5 A rear view of an embodiment of the cup lid provided by this utility model;

[0023] Figure 6 This is a schematic diagram of another embodiment of the cup lid provided by the present invention, wherein the suction nozzle assembly and the suction nozzle dust cover are removed.

[0024] Explanation of icon numbers:

[0025] 100. Cup lid; 10. Lid body; 11. Receiving groove; 12. Through hole; 20. Suction nozzle assembly; 30. Suction nozzle dust cover; 31. Buckle; 40. Snap-fit ​​part; 41. Curved surface; 42. Hook; 421. Guide slope; 50. Handle; 51. Limiting part; 60. Elastic part; 70. Locking part; 80. First part; 81. Clearance opening; 90. Second part.

[0026] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0028] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0029] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or" or "and / or" throughout the text includes three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0030] The pop-up cup is a modern drinking utensil that integrates convenient opening, multi-functional drinking modes, and safety protection. It is mainly used in the fields of insulated cups, children's water bottles, and sports water bottles.

[0031] Existing pop-up cups typically use buttons to open and close the lid, and handles to make them easy to carry. The handles and buttons are designed independently, resulting in a relatively redundant structure.

[0032] This utility model proposes a cup lid and a cup, which aims to open the cup lid by driving a locking component with a handle.

[0033] Please see Figures 1 to 6In one embodiment of this utility model, the cup lid 100 includes a lid body 10, a suction nozzle assembly 20, a suction nozzle dust cover 30, a locking member 40, and a handle 50. The lid body 10 has a receiving groove 11, and a through hole 12 is formed at the bottom of the receiving groove 11. The middle part of the suction nozzle assembly 20 is rotatably connected to the groove wall of the receiving groove 11. One end of the suction nozzle assembly 20 passes through the through hole 12, and the other end of the suction nozzle assembly 20 has a storage state located in the receiving groove 11 and a use state of being ejected from the receiving groove 11. One end of the suction nozzle dust cover 30 is rotatably connected to the groove wall of the receiving groove 11 and is located in the receiving groove 11. Above the other end of the nozzle assembly 20; the locking member 40 is disposed inside the cover body 10 and is rotatably connected to the cover body 10 on the horizontal plane. One end of the locking member 40 has a first state in which it is exposed in the receiving groove 11 and fastens the nozzle dust cover 30, and a second state in which it is hidden in the cover body 10 and away from the nozzle dust cover 30; the handle 50 is rotatably connected to the cover body 10 on the vertical plane. The handle 50 is driven to the other end of the locking member 40 to drive one end of the locking member 40 to switch from the first state to the second state, so that the other end of the nozzle assembly 20 switches from the storage state to the use state.

[0034] In this embodiment, the middle part of the suction nozzle assembly 20 is rotatably connected to the wall of the receiving groove 11, so that the other end of the suction nozzle assembly 20 can be in a stored state within the receiving groove 11 or in a used state where it pops out of the receiving groove 11. One end of the suction nozzle assembly 20 passes through the through hole 12 for connecting with a straw to suck up liquid from the cup. The suction nozzle assembly 20 itself is elastic, and when not subjected to external force, the suction nozzle assembly 20 will remain in the used state where it pops out of the receiving groove 11. The suction nozzle assembly 20 can be pressed by external force to switch to the stored state. The suction nozzle dust cover 30 is made of non-toxic and harmless plastic material, which is more durable. Regardless of the state of the suction nozzle assembly 20, the suction nozzle dust cover 30 is always located above the suction nozzle assembly 20. When the suction nozzle dust cover 30 is locked by the locking member 40, external force is applied to the suction nozzle assembly 20 to keep the suction nozzle assembly 20 in the stored state, and the suction nozzle dust cover 30 can cover the suction nozzle assembly 20 to prevent dust contamination.

[0035] The handle 50 drives the other end of the locking member 40, causing the locking member 40 to rotate. This moves one end of the locking member 40 away from the nozzle dust cover 30, releasing the locking force of the nozzle dust cover 30. Under its own elastic force, the nozzle assembly 20 automatically switches from the storage state to the use state and can push the nozzle dust cover 30 to rotate. At this time, the user can use the nozzle assembly 20 to siphon liquid from the cup. After use, pushing the nozzle dust cover 30 to rotate and press down the nozzle assembly 20 switches it from the use state to the use state. The handle 50 drives the other end of the locking member 40, causing the locking member 40 to rotate. This causes one end of the locking member 40 to lock onto the nozzle dust cover 30, which presses down on the nozzle assembly 20 to maintain the storage state.

[0036] The technical solution of this utility model simplifies the structure of the cup lid 100 by using a handle 50 to drive the locking component 40 to open the dust cover 30 and the suction assembly 20.

[0037] Please see Figure 4 In an embodiment of this utility model, the other end of the locking member 40 is provided with a curved surface 41 away from the surface of the suction nozzle dust cover 30. The bending direction of the curved surface 41 is away from the handle 50. The handle 50 abuts against the curved surface 41 to switch the locking member 40 from the first state to the second state.

[0038] In this embodiment, the surface of the contact area between the engaging member 40 and the handle 50 is a continuously curved surface 41. The curved surface 41 can be implemented as an arc or an involute. This structure can convert the vertical rotational motion of the handle 50 into the horizontal rotational motion of the engaging member 40. When the handle 50 is pressed down, one side of the handle 50 contacts the curved surface 41 of the engaging member 40 and applies pressure. The contact point between the handle 50 and the curved surface 41 slides along the curved surface 41 as the handle 50 rotates. At this time, the rotational force of the handle 50 is decomposed into a normal force perpendicular to the curved surface 41 and a tangential force along the tangential direction of the curved surface 41. The tangential force can drive the engaging member 40 to rotate around its rotation axis, thereby causing one end of the engaging member 40 to detach from the nozzle dust cover 30 and switch from the first state to the second state. During this process, the continuously changing curvature of the surface 41 ensures that the handle 50 maintains stable contact with the engaging part 40 at different rotation angles, avoiding jamming caused by abrupt changes in the contact point.

[0039] Please see Figure 2 and Figure 3 In an embodiment of this utility model, a hook 42 is provided on the surface of the suction nozzle dust cover 30 at one end of the engaging member 40, and a fastening position 31 is provided on the side of the suction nozzle dust cover 30 facing the engaging member 40. When the engaging member 40 is in the first state, the hook 42 is exposed in the receiving groove 11 and is fastened to the fastening position 31.

[0040] In this embodiment, the fastening connection between the fastening member 40 and the nozzle dust cover 30 is achieved through the fastening connection of the hook 42 and the buckle 31, thereby enabling the nozzle dust cover 30 to apply a holding force to the nozzle assembly 20, keeping the nozzle assembly 20 in a retracted state and preventing it from popping up for no reason.

[0041] Please refer to it again. Figure 3 In an embodiment of this utility model, the cup lid 100 further includes an elastic element 60, which is disposed inside the lid body 10. One end of the elastic element 60 is connected to the surface of the locking member 40 away from the nozzle dust cover 30, and the other end of the elastic element 60 is connected to the lid body 10.

[0042] In this embodiment, the elastic element 60 can be implemented as a spring or an elastic sheet. The elastic element 60 is connected between the engaging member 40 and the cover body 10, and is used to provide an elastic force to reset the engaging member 40. When the handle 50 presses down to drive the engaging member 40 to rotate to the second state, one end of the engaging member 40 compresses the elastic element 60 to deform it, and at this time the elastic element 60 stores elastic potential energy. When the handle 50 is lifted, the elastic element 60 releases the stored elastic potential energy, pushing the engaging member 40 to rotate in the opposite direction to return to the first state, so that the hook 42 re-engages with the fastening position 31 of the suction nozzle dust cover 30.

[0043] Please see Figure 4 In an embodiment of this utility model, a guide slope 421 is formed on the side of the hook 42 facing the nozzle dust cover 30. The inclination direction of the guide slope 421 is from the bottom of the receiving groove 11 to the opening of the receiving groove 11, gradually moving away from the nozzle dust cover 30.

[0044] In this embodiment, when the nozzle dust cover 30 is rotated downwards to the closed position, its latch 31 first contacts the guide slope 421 of the hook 42. The slope structure forces the vertical pressure applied by the nozzle dust cover 30 to be decomposed into a component force parallel to the slope, pushing the hook 42 to produce a lateral displacement, which in turn pushes the elastic member 60, causing the elastic member 60 to compress and deform. The nozzle dust cover 30 continues to press down, and the hook 42 corresponds to the hole of the latch 31. The elastic member 60 recovers its deformation, popping the hook 42 into the hole of the latch 31, thus realizing the latching connection between the nozzle dust cover 30 and the engaging member 40. The guide slope 421 makes the hook 42 and the latch 31 form a sliding contact rather than a rigid collision, and the normal pressure between the contact surfaces is effectively reduced.

[0045] like Figure 2 As shown, in an embodiment of this utility model, a limiting part 51 is provided on the surface of the handle 50 facing the engaging member 40. The limiting part 51 is used to limit the rotation angle of the handle 50 relative to the engaging member 40.

[0046] In this embodiment, when the handle 50 is pressed down, the limiting part 51 gradually approaches the surface of the engaging member 40 as the handle 50 rotates, until it contacts the top surface of the engaging member 40, preventing the handle 50 from rotating further, thereby limiting the rotation angle of the handle 50 to the range required for driving the engaging member 40 to switch states. The limiting part 51 also provides the user with a tactile feedback of the rotation, letting the user know that the handle 50 has rotated to the correct position.

[0047] Please see Figure 2 , Figure 3 and Figure 5 In an embodiment of this utility model, the cup lid 100 further includes a locking member 70, which is movably connected to the side wall of the receiving groove 11 in the horizontal direction. The locking member 70 has a locked state and an unlocked state.

[0048] When the locking member 70 is in the locked state, one end of the locking member 70 abuts against the other end of the engaging member 40 to prevent the engaging member 40 from rotating. When the locking member 70 is in the unlocked state, one end of the locking member 70 moves away from the other end of the engaging member 40.

[0049] In this embodiment, the horizontal movement of the locking member 70 is partially exposed on the cover body 10 and is achieved by manually operating the locking member 70, such as by pushing the slider or rotating the lever. When the locking member 70 is in the locked state, its end directly abuts against the side wall of the other end of the engaging member 40, forming a blocking surface perpendicular to the rotation plane of the engaging member 40. At this time, the driving force applied by the handle 50 cannot drive the engaging member 40 to rotate, and the nozzle assembly 20 remains in the stored state. When the locking member 70 moves to the unlocked state, a gap is formed between its end and the engaging member 40, and the engaging member 40 can rotate freely around the rotation axis under the drive of the handle 50, and the nozzle assembly 20 switches to the use state.

[0050] Please see Figure 2 and Figure 3 In this embodiment of the utility model, there are two locking parts 40, which are symmetrically arranged on opposite sides of the suction nozzle dust cover 30.

[0051] In this embodiment, when the nozzle dust cover 30 is in the closed state, the two engaging members 40 are simultaneously in the first state, with their hooks 42 engaging with the latches 31 on both sides of the nozzle dust cover 30. Because the symmetrically arranged engaging members 40 generate symmetrical constraint forces in the horizontal plane, the force on both sides of the nozzle dust cover 30 is evenly distributed to the hooks 42 of the two engaging members 40. When the handle 50 is pressed down, it simultaneously drives the other ends of the two engaging members 40, causing them to rotate synchronously to the second state, so that the hooks 42 on both sides simultaneously disengage from the latches 31. After losing the constraint on both sides, the nozzle dust cover 30 can rotate freely and open.

[0052] Please see Figure 1 and Figure 6 In an embodiment of this utility model, the cover body 10 includes a first part 80 and a second part 90, which together form a receiving groove 11.

[0053] In this embodiment, the second part 90 is the bottom of the receiving groove 11 and an annular sidewall structure. The first part 80 is designed as the top of the receiving groove 11 and has two spaced partitions. The first part 80 covers the opening of the second part 90. The two partitions of the first part 80 and the bottom of the receiving groove 11 of the second part 90 enclose the receiving groove 11 to form the receiving groove 11. The suction nozzle assembly 20 and the suction nozzle dust cover 30 are rotatably connected to the two side walls of the receiving groove 11. The part outside the two partitions of the first part 80 and the second part 90 enclose the cavity to form a cavity. The engaging member 40 and the elastic member 60 are disposed in the cavity. One end of the engaging member 40 is exposed in the receiving groove 11 through the clearance opening 81 opened on the partition so as to be fastened and connected with the suction nozzle dust cover 30.

[0054] This utility model also proposes a cup, including a cup lid 100 and a cup body as described above, the cup body having a water storage cavity with an opening, and the cup lid 100 being detachably connected to the opening.

[0055] In this embodiment, the cup lid 100 is detachably connected to the outer wall of the cup body opening, forming a sealed structure. The spout assembly 20 is connected to the water storage cavity inside the cup body. The rotation of the handle 50 changes the state of the drive engagement member 40, thereby controlling the spout assembly 20 to switch between a stored state and a used state. The water storage cavity of the cup body is connected to the cup lid 100 through an opening. When the spout assembly 20 pops out, liquid can flow out through the spout. The connection between the cup lid 100 and the cup body adopts an adapter structure. For example, the outer wall of the cup body opening is provided with external threads, and the inner wall of the cup lid 100 is provided with corresponding internal threads. Locking or disengaging is achieved by rotation.

[0056] The above description is merely an exemplary embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structural transformations made based on the technical concept of the present utility model and the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A cup lid characterized in that, The cup lid includes: The cover body has a receiving groove, and the bottom of the receiving groove has a through hole; A suction nozzle assembly, wherein the middle part of the suction nozzle assembly is rotatably connected to the wall of the receiving groove, one end of the suction nozzle assembly is inserted through the through hole, and the other end of the suction nozzle assembly has a storage state located in the receiving groove and a use state of being ejected from the receiving groove. A suction nozzle dust cover, one end of which is rotatably connected to the wall of the receiving groove and located above the other end of the suction nozzle assembly; A locking component, wherein the locking component is disposed within the cover body and rotatably connected to the cover body on a horizontal plane, one end of the locking component having a first state exposed in the receiving groove and fastening the nozzle dust cover, and a second state hidden in the cover body and away from the nozzle dust cover; and A handle is rotatably connected to the cover body in a vertical plane. The handle is driven to the other end of the locking member to drive one end of the locking member to switch from the first state to the second state, so that the other end of the suction nozzle assembly switches from the storage state to the use state.

2. The cup lid as described in claim 1, characterized in that, The other end of the locking component has a curved surface away from the dust cover of the suction nozzle. The curved surface bends away from the handle. The handle abuts against the curved surface to switch the locking component from the first state to the second state.

3. The cup lid as described in claim 2, characterized in that, One end of the engaging component is provided with a hook facing the surface of the suction nozzle dust cover, and the side of the suction nozzle dust cover facing the engaging component is provided with a fastening position. When the engaging component is in the first state, the hook is exposed in the receiving groove and is engaged with the fastening position.

4. The cup lid as described in claim 3, characterized in that, The cup lid also includes an elastic element, which is disposed inside the lid body. One end of the elastic element is connected to one end of the locking element that is away from the surface of the suction nozzle dust cover, and the other end of the elastic element is connected to the lid body.

5. The cup lid as described in claim 4, characterized in that, The hook has a guide slope on the side facing the nozzle dust cover, and the guide slope is inclined in a direction that gradually moves away from the nozzle dust cover from the bottom of the receiving groove to the opening of the receiving groove.

6. The cup lid as described in claim 2, characterized in that, The handle has a protruding limiting portion on its surface facing the engaging member, which is used to limit the rotation angle of the handle relative to the engaging member.

7. The cup lid as described in any one of claims 1 to 6, characterized in that, The cup lid also includes a locking element, which is movably connected to the side wall of the receiving groove in the horizontal direction, and the locking element has a locked state and an unlocked state; When the locking member is in the locked state, one end of the locking member abuts against the other end of the engaging member to prevent the engaging member from rotating. When the locking member is in the unlocked state, one end of the locking member moves away from the other end of the engaging member.

8. The cup lid as described in any one of claims 1 to 6, characterized in that, There are two locking components, which are symmetrically arranged on opposite sides of the nozzle dust cover.

9. The cup lid as described in any one of claims 1 to 6, characterized in that, The cover body includes a first part and a second part, the first part and the second part enclosing each other to form the receiving groove.

10. A cup, characterized in that, The cup includes a lid and a body as described in any one of claims 1 to 9, the body having a water storage cavity with an opening, and the lid being detachably connected to the opening.

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