Flow-adjustable cup cover and container

Abstract

The utility model belongs to the technical field of containers, and particularly relates to a flow-adjustable cup cover and a container. The flow-adjustable cup cover comprises a cover body, a plugging piece, an elastic piece and a shifting piece. The in-out through hole and the containing through hole are communicated with the inner hole, and a water inlet is formed in the end, away from the in-out through hole and the containing through hole, of the inner hole. The blocking piece comprises a sliding rod and a sealing plate connected with the sliding rod, the sliding rod is inserted into the containing through hole in a sliding mode and used for blocking the containing through hole, the sliding rod is sleeved with the elastic piece and located in the containing through hole, and the sealing plate is used for blocking or opening the water inlet; the shifting piece is rotationally connected with the end, away from the sealing plate, of the sliding rod and used for driving the sliding rod to slide in the containing through hole so as to adjust the size of an opening between the sealing plate and the water inlet. According to the cup cover with the adjustable flow, the size of the opening in the bottom of the cover body can be adjusted by adjusting the rotating angle of the shifting piece, the purpose of adjusting the water yield of the cup cover with the adjustable flow is achieved, and the user experience feeling of the cup cover with the adjustable flow is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of container, especially, relate to a flow adjustable cup cover and container. BACKGROUND

[0002] The water cup is a kind of daily necessities in people's daily life, there are many different styles of containers on the market at present, and with the continuous improvement of people's living standards, consumers pay great attention to the safety of container.

[0003] When user drinks water using the water cup, usually holds the water cup by hand, opens the cup cover and drinks water, for the hot water with large water output, it can flow into oral cavity, and hot water is easy to cause the accident of scalding user's oral cavity. When user is very anxious to drink water, but the water in cup is very hot, user is very careful and slowly drinks a small mouthful, needs to control the water amount in oral cavity, to avoid the accident of scalding due to large hot water flowing into oral cavity at the same time. But the above-mentioned control water output mode is that drinker judges water temperature, then independently controls water amount to achieve the purpose of quantitative drinking, and the judgment and dependence of user are large, and it is difficult to avoid the situation of mistake.

[0004] With the continuous progress of technology, some water cups are provided with flow valve, and the function of quantitative water outlet of water cup is controlled by flow valve, but the design of flow valve not only increases the cost of water cup, but also is inconvenient for cleaning of water cup. SUMMARY

[0005] The utility model relates to a flow adjustable cup cover and container that solves the technical problems of high cost and inconvenient cleaning of the water cup in the prior art.

[0006] To solve the above-mentioned technical problem, an embodiment of the utility model provides a flow adjustable cup cover, which comprises a cover body, a plugging piece, an elastic piece and a poking piece, an inner hole, an inlet-outlet through hole and a containing through hole are arranged on the cover body, an inlet is arranged at one end of the inner hole away from the inlet-outlet through hole and the containing through hole,

[0007] The plugging piece comprises a sliding rod and a sealing plate connected with the sliding rod, the sliding rod is slidingly inserted into the containing through hole and is used for plugging the containing through hole, the elastic piece is sleeved on the sliding rod and located in the containing through hole, and the sealing plate is used for plugging or opening the inlet,

[0008] The poking piece is rotationally connected with one end of the sliding rod away from the sealing plate, and is used for driving the sliding rod to slide in the containing through hole to adjust the opening size between the sealing plate and the inlet.

[0009] Optionally, the flow-adjustable cup cover further comprises a sealing ring sleeved on the sliding rod, the sealing ring abuts against the inner wall of the accommodating through hole, and the sliding rod blocks the accommodating through hole through the sealing ring.

[0010] Optionally, the flow-adjustable cup cover further comprises a sealing sleeve sleeved on the cover body, and the sealing plate abuts against the sealing sleeve to block the water inlet.

[0011] Optionally, the toggle member is provided with an insertion groove, and the opposite two inner walls of the insertion groove are provided with convex shafts; the sliding rod is provided with a shaft hole, and the convex shafts are rotationally inserted into the shaft hole.

[0012] Optionally, the cover body is further provided with an accommodating groove, and the accommodating groove is communicated with one end of the accommodating through hole away from the inner hole;

[0013] The toggle member is rotationally installed in the accommodating groove, and the toggle member abuts against the bottom wall of the accommodating groove to drive the blocking member to move.

[0014] Optionally, the inner wall of the accommodating groove is provided with a positioning groove, and the toggle member is provided with a positioning convex part; the toggle member is laid flat in the accommodating groove, the sealing plate blocks the water inlet, and the positioning convex part is inserted into the positioning groove.

[0015] Optionally, the toggle member comprises a bottom plate, a top plate and a side plate connected between the bottom plate and the top plate, an arc-shaped part is arranged between the bottom plate and the side plate, the insertion groove penetrates through the top plate and the bottom plate, and the side plate is provided with a side opening communicated with the insertion groove.

[0016] When the bottom plate abuts against the bottom wall of the accommodating groove, the sealing plate blocks the water inlet.

[0017] When the side plate or the arc-shaped part abuts against the bottom wall of the accommodating groove, the sealing plate opens the water inlet.

[0018] Optionally, the sliding rod is further provided with an inclined groove communicated with the shaft hole, and the convex shafts slide into or out of the inclined groove through the inclined groove.

[0019] Optionally, the toggle member is provided with a toggle protrusion.

[0020] Another embodiment of the utility model further provides a container, which comprises a cup body and the flow-adjustable cup cover, and the cover body is covered on the cup body.

[0021] The utility model discloses a flow adjustable cup cover, which comprises a cup body, a cover body, a sealing plate, a sliding rod and a knob, wherein the cover body is arranged on the cup body, the sealing plate is arranged on the cover body, the sliding rod is arranged in the cover body, and the knob is arranged on the sliding rod. BRIEF DESCRIPTION OF DRAWINGS

[0022] The utility model is further described below in combination with the drawings and examples.

[0023] Figure 1 Fig. 1 is a structural schematic view of a flow adjustable cup cover in a sealing state according to a first embodiment of the utility model;

[0024] Figure 2 Fig. 2 is a sectional view of the flow adjustable cup cover in the sealing state according to the first embodiment of the utility model;

[0025] Figure 3 Fig. 3 is a structural schematic view of the flow adjustable cup cover in a partially open state according to the first embodiment of the utility model;

[0026] Figure 4 Fig. 4 is a structural schematic view of the flow adjustable cup cover in a completely open state according to the first embodiment of the utility model;

[0027] Figure 5 Fig. 5 is an exploded structural schematic view of a sealing member of the flow adjustable cup cover according to the first embodiment of the utility model;

[0028] Figure 6 Fig. 6 is an exploded structural schematic view of a knob of the flow adjustable cup cover according to the first embodiment of the utility model.

[0029] The reference signs in the specification are as follows:

[0030] 1, cover body; 11, inner hole; 12, access hole; 13, containing hole; 14, water inlet; 15, containing groove; 16, positioning groove; 2, sealing element; 21, sliding rod; 211, shaft hole; 212, inclined groove; 22, sealing plate; 3, elastic element; 4, actuating element; 41, plug-in groove; 42, protruding shaft; 43, positioning protrusion; 44, bottom plate; 45, top plate; 46, side plate; 47, arc-shaped portion; 48, actuating protrusion; 5, sealing ring; 6, sealing sleeve. DETAILED DESCRIPTION

[0031] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model clearer and more apparent, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and do not limit the utility model.

[0032] It should be understood that the terms "upper", "lower", "left", "right", "front", "back", "middle" and the like indicate the orientation or positional relationship shown in the drawings, and are only used to facilitate the description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0033] As shown in Figures 1 to 4 An embodiment of the utility model provides a flow-adjustable cup cover, which comprises a cover body 1, a sealing element 2, an elastic element 3 and an actuating element 4. The cover body 1 is provided with an inner hole 11 and an access hole 12 and a containing hole 13 which are all connected with the inner hole 11. The inner hole 11 is provided with a water inlet 14 at one end away from the access hole 12 and the containing hole 13. Understandably, the access hole 12 and the containing groove 15 are both connected at the top of the inner hole 11, and the water inlet 14 is arranged at the bottom of the inner hole 11. The top of the cover body 1 is further provided with a convex edge around the access hole 12. Users can drink water through the convex edge, or external moisture can flow into the cup body through the access hole 12.

[0034] The blocking member 2 comprises a sliding rod 21 and a blocking plate 22 connected to the sliding rod 21, the sliding rod 21 is slidingly inserted into the accommodating through hole 13 and used for blocking the accommodating through hole 13, the elastic member 3 is sleeved on the sliding rod 21 and located in the accommodating through hole 13, and the blocking plate 22 is used for blocking or opening the water inlet 14; it can be understood that the sliding rod 21 and the blocking plate 22 are integrally formed, the blocking plate 22 abuts against the bottom of the cover body 1 to block the water inlet 14, and the blocking plate 22 is away from the bottom of the cover body 1 to open the water inlet 14; the elastic member 3 comprises but is not limited to a spring, an elastic sleeve and the like, and the elastic member 3 has a downward elastic force on the blocking member 2, so that the blocking member 2 can smoothly open the water inlet 14.

[0035] The rotating member 4 is rotationally connected to one end of the sliding rod 21 away from the blocking plate 22, and is used for driving the sliding rod 21 to slide in the accommodating through hole 13, so as to adjust the opening size between the blocking plate 22 and the water inlet 14.

[0036] Specifically, when the rotating member 4 is laid on the cover body 1, the position of the connecting part between the rotating member 4 and the sliding rod 21 is high, so that the sliding rod 21 slides upward in the accommodating through hole 13, the blocking plate 22 abuts against the bottom of the cover body 1, so that the blocking plate 22 can block the water inlet 14, and the liquid in the cup body cannot flow out through the inlet-outlet through hole 12. When the user rotates the rotating member 4 upward, the position of the connecting part between the rotating member 4 and the sliding rod 21 is low, so that the rotating member 4 drives the sliding rod 21 to move downward in the accommodating through hole 13, the blocking plate 22 is away from the bottom of the cover body 1 to open the water inlet 14, the liquid in the cup body can flow into the inlet-outlet through hole 12 through the inner hole 11, or be introduced into the cup body through the inlet-outlet through hole 12; and by adjusting the rotation angle of the rotating member 4, the downward moving distance of the blocking member 2 can be adjusted, and then the distance between the blocking plate 22 and the bottom of the cover body 1 (that is, the opening size between the blocking plate 22 and the water inlet 14) can be adjusted. In the utility model, by adjusting the rotation angle of the rotating member 4, the opening size of the bottom of the cover body 1 can be adjusted, the purpose of adjusting the water outlet amount or water inlet amount of the flow-adjustable cup cover is achieved, and the user experience of the flow-adjustable cup cover is improved; and the flow-adjustable cup cover has the advantages of simple structure and low manufacturing cost.

[0037] In an embodiment, as shown in Figure 2 and Figure 5As shown, the flow-adjustable cup cover further comprises a sealing ring 5 sleeved on the sliding rod 21, the sealing ring 5 abuts against the inner wall of the containing through hole 13, and the sliding rod 21 blocks the containing through hole 13 through the sealing ring 5. Understandably, the sealing ring 5 is always located in the containing through hole 13 during the sliding of the sliding rod 21 in the containing through hole 13, so that the sealing ring 5 can block the containing through hole 13 and ensure the sealing of the sliding of the sliding rod 21 in the containing through hole 13.

[0038] In an embodiment, as shown in Figure 1 As shown, the flow-adjustable cup cover further comprises a sealing sleeve 6 sleeved on the cover body 1, and the sealing plate 22 abuts against the sealing sleeve 6 to block the water inlet 14. Understandably, the sealing sleeve 6 is sleeved on the bottom of the cover body 1, and the sealing plate 22 abuts against the sealing sleeve 6 to block the water inlet 14, so as to ensure the sealing of the sealing plate 22 blocking the water inlet 14.

[0039] In an embodiment, as shown in Figure 5 and Figure 6 As shown, the toggle piece 4 is provided with an insertion recess 41, opposite inner walls of the insertion recess 41 are both provided with a convex shaft 42, the sliding rod 21 is provided with a shaft hole 211, and the convex shaft 42 is rotationally inserted into the shaft hole 211. Understandably, one end of the sliding rod 21 away from the sealing plate 22 is inserted into the insertion recess 41, and the two convex shafts 42 are inserted into the shaft hole 211 from both sides, so that the toggle piece 4 is rotationally connected with the sliding rod 21 through the convex shafts 42 inserted into the shaft hole 211.

[0040] In an embodiment, as shown in Figures 1 to 4 As shown, the cover body 1 is further provided with a containing recess 15, and the containing recess 15 is communicated with one end of the containing through hole 13 away from the inner hole 11; Understandably, the containing recess 15 is arranged at the top of the cover body 1.

[0041] The toggle piece 4 is rotationally installed in the containing recess 15; the toggle piece 4 abuts against the bottom wall of the containing recess 15 to drive the blocking piece 2 to move. Specifically, when the toggle piece 4 is rotated upward, one end of the toggle piece 4 abuts against the bottom wall of the containing recess 15, the connecting part between the toggle piece 4 and the sliding rod 21 moves up and down, thereby driving the sliding rod 21 to slide up and down in the containing through hole 13, and thereby driving the sealing plate 22 to move up and down. In this embodiment, the design of the containing recess 15 ensures the compactness of the flow-adjustable cup cover.

[0042] In an embodiment, as shown in Figures 1 to 4As shown in the figure, the inner wall of the accommodating groove 15 is provided with a positioning groove 16, and the knob 4 is provided with a positioning protrusion 43; the knob 4 is laid in the accommodating groove 15, the sealing plate 22 seals the water inlet 14, and the positioning protrusion 43 is inserted into the positioning groove 16. Understandably, the positioning groove 16 is arranged on the side wall of the accommodating groove 15, and the positioning protrusion 43 is arranged on the side of the knob 4. In this embodiment, the positioning groove 16 is inserted into the positioning groove 16, thereby ensuring the stability of the knob 4 laid in the accommodating groove 15; at the same time, the risk of accidental opening of the cover by the user in the cover closing state is avoided; and when the knob 4 is rotated upward, the positioning protrusion 43 can slide out of the positioning groove 16.

[0043] In an embodiment, as shown in the figure, Figure 6 As shown in the figure, the knob 4 includes a bottom plate 44, a top plate 45, and a side plate 46 connected between the bottom plate 44 and the top plate 45, an arc-shaped portion 47 is arranged between the bottom plate 44 and the side plate 46, the insertion groove 41 penetrates through the top plate 45 and the bottom plate 44, and the side plate 46 is provided with a side opening communicating with the insertion groove 41; Understandably, the positioning protrusion 43 is arranged on the side plate 46 and protrudes outward; the side plate 46 is connected to the side of the bottom plate 44 and the top plate 45, the distance between the bottom plate 44 and the shaft hole 211 is a first distance, the distance between the arc-shaped portion 47 and the shaft hole 211 is a second distance, and the distance between the side plate 46 and the shaft hole 211 is a third distance. The first distance is greater than the second distance, and the second distance is greater than the third distance.

[0044] As shown in the figure, Figure 1 and Figure 2 As shown in the figure, when the bottom plate 44 abuts against the bottom wall of the accommodating groove 15, the sealing plate 22 seals the water inlet 14; Understandably, the distance between the convex shaft 42 and the bottom wall of the accommodating groove 15 is the largest (the knob 4 is laid in the accommodating groove 15), so that the knob 4 can drive the slide rod 21 to move upward in the accommodating through hole 13, and the sealing plate 22 seals the water inlet 14.

[0045] As shown in the figure, Figure 3 and Figure 4As shown, when the side plate 46 or the arc-shaped part 47 abuts against the bottom wall of the accommodating recess 15, the cover plate 22 opens the water inlet 14. It can be understood that when the arc-shaped part 47 abuts against the bottom wall of the accommodating recess 15 (the knob 4 is inclined on the top of the cover 1), the distance between the convex shaft 42 and the bottom wall of the accommodating recess 15 is small, so that the slide rod 21 moves downward in the accommodating through hole 13, and the cover plate 22 opens the water inlet 14 by a certain distance. When the side plate 46 abuts against the bottom wall of the accommodating recess 15 (the knob 4 stands on the top of the cover 1), the distance between the convex shaft 42 and the bottom wall of the accommodating recess 15 is the smallest, so that the slide rod 21 moves downward in the accommodating through hole 13, and the cover plate 22 opens the water inlet 14 by the largest distance.

[0046] Further, the distance between different parts of the arc-shaped part 47 and the shaft hole 211 is not the same, so that when different parts of the arc-shaped part 47 abut against the bottom wall of the accommodating recess 15, the distance between the convex shaft 42 and the bottom wall of the accommodating recess 15 is different, so that the slide rod 21 slides in the accommodating through hole 13 by different distances, and the cover plate 22 opens the water inlet 14 by different distances. In this embodiment, the knob 4 has simple structure and low manufacturing cost.

[0047] In an embodiment, as shown in Figure 2 As shown, the bottom wall of the accommodating recess 15 is further provided with an air hole communicating with the inner hole 11. It can be understood that the air hole is designed, so that when a user drinks or pours water through the water inlet and outlet through hole 12, external air can enter the cup body through the air hole, so as to ensure the smoothness when the user drinks or pours water through the flow-adjustable cup cover.

[0048] In an embodiment, as shown in Figure 5 As shown, the slide rod 21 is further provided with an inclined recess 212 communicating with the shaft hole 211, and the convex shaft 42 slides into or out of the inclined recess 212 through the inclined recess 212. It can be understood that the convex shaft 42 can slide into the shaft hole 211 through the inclined recess 212, or slide out of the shaft hole 211 through the inclined recess 212, so as to ensure the convenience of disassembly and assembly between the knob 4 and the cover plate 2.

[0049] In an embodiment, as shown in Figure 1 and Figure 6As shown, the knob 4 is provided with a knob protrusion 48; it can be understood that the knob protrusion 48 is arranged on the top of the top plate 45. Specifically, the knob 4 is erected on the top of the cover body 1, and the sealing plate 22 is away from the bottom of the cover body 1; a user pushes the sealing plate 22 upward, and then pushes the knob 4 away from one end of the slide rod 21 through the knob protrusion 48, so that the convex shaft 42 can slide out of the shaft hole 211 through the inclined recess 212, thereby completing the disassembly operation between the knob 4 and the sealing member 2. In other embodiments, the knob 4 and the slide rod 21 are connected through a shaft column (not shown in the figure), a user pushes the sealing plate 22 upward, and then pushes the knob 4 away from one end of the slide rod 21 through the knob protrusion 48, and then disassembles the shaft column to disassemble the knob 4 from the slide rod 21. In this embodiment, the disassembly operation of the flow-adjustable cup cover is simple.

[0050] The above is only an embodiment of the flow-adjustable cup cover and the container of the utility model, and does not limit the utility model, and any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A flow adjustable cup lid characterized by, The flow-adjustable cup cover comprises a cover body, a blocking piece, an elastic piece and a knob, the cover body is provided with an inner hole, an inlet and outlet hole and a containing hole which are communicated with each other, and a water inlet is arranged at one end of the inner hole away from the inlet and outlet hole and the containing hole; The blocking piece comprises a sliding rod and a blocking plate connected with the sliding rod, the sliding rod is slidingly inserted into the containing hole and used for blocking the containing hole, the elastic piece is sleeved on the sliding rod and located in the containing hole, and the blocking plate is used for blocking or opening the water inlet; The knob is rotationally connected with one end of the sliding rod away from the blocking plate, and used for driving the sliding rod to slide in the containing hole so as to adjust the opening size between the blocking plate and the water inlet.

2. The flow adjustable cup lid of claim 1, wherein, The flow-adjustable cup cover further comprises a sealing ring sleeved on the sliding rod, the sealing ring is abutted with the inner wall of the containing hole, and the sliding rod blocks the containing hole through the sealing ring.

3. The flow adjustable cup lid of claim 1, wherein, The flow-adjustable cup cover further comprises a sealing sleeve sleeved on the cover body, and the blocking plate is abutted with the sealing sleeve to block the water inlet.

4. The flow adjustable cup lid of claim 1, wherein, The knob is provided with an insertion groove, the opposite two inner walls of the insertion groove are provided with convex shafts, the sliding rod is provided with a shaft hole, and the convex shafts are rotationally inserted into the shaft hole.

5. The flow adjustable cup lid of claim 4, wherein, The cover body is further provided with a containing groove, and the containing groove is communicated with one end of the containing hole away from the inner hole; The knob is rotationally installed in the containing groove, and the knob is abutted with the bottom wall of the containing groove to drive the blocking piece to move.

6. The flow adjustable cup lid of claim 5, wherein, The inner wall of the containing groove is provided with a positioning groove, and the knob is provided with a positioning convex part; the knob is laid in the containing groove, the blocking plate blocks the water inlet, and the positioning convex part is inserted into the positioning groove.

7. The flow adjustable cup lid of claim 5, wherein, The knob comprises a bottom plate, a top plate and a side plate connected between the bottom plate and the top plate, an arc-shaped part is arranged between the bottom plate and the side plate, the insertion groove penetrates through the top plate and the bottom plate, and the side plate is provided with a side opening communicated with the insertion groove; When the bottom plate is abutted with the bottom wall of the containing groove, the blocking plate blocks the water inlet; When the side plate or the arc-shaped part is abutted with the bottom wall of the containing groove, the blocking plate opens the water inlet.

8. The flow adjustable lid of claim 4, wherein, The sliding rod is further provided with an inclined groove communicated with the shaft hole, and the convex shafts slide into or out of the inclined groove through the inclined groove.

9. The flow adjustable lid of claim 8, wherein, The knob is provided with a knob convex part.

10. A container characterized in that, The flow-adjustable cup cover comprises a cup body and the flow-adjustable cup cover according to any one of claims 1 to 9, and the cover body is covered on the cup body.

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