Quick-release cup cover capable of being opened in rotating mode and cup

Abstract

The utility model discloses a quick-release cup cover capable of being opened in a rotating mode and a cup, which are characterized in that the quick-release cup cover comprises a cover body and a rotating cover detachably connected with the cover body, a shifting button is arranged on the rotating cover, a movable locking block and a fixed locking block are arranged on the rotating cover, and the movable locking block and the fixed locking block are both matched with the cover body in a clamping mode. The shifting button can drive the movable locking block to move so that the movable locking block can be disengaged from the cover body, a water outlet hole is formed in the cover body, a suction nozzle is arranged on the rotary cover, a bottom opening of the suction nozzle is located in the bottom face of the rotary cover, and the rotary cover is provided with an opening gear and a closing gear. The rotary cover is switched between an opening gear and a closing gear; the water cup has the advantages that when the rotating cover is located at the closed gear, the rotating cover blocks the water outlet hole, the cup cover has better sealing performance and prevents water from flowing out, the shifting button drives the rotating cover to rotate, the suction nozzle is communicated with the water outlet hole, water can be drunk, the shifting button is pushed to enable the movable locking block to be disengaged from the cover body, the rotating cover can be taken down, and the cup cover is convenient to clean.

Description

Technical Field

[0001] The utility model relates to a cup, in particular to a quick-release cup lid with a rotatable opening for the cup. Background Art

[0002] Water cups are commonly used containers in daily life. Some water cups are provided with cup lids to seal the cup mouth.

[0003] There are many structures of cup lids. According to different drinking methods, they are divided into direct-drinking cups, straw cups, etc.

[0004] For example, a sealable cup lid with a nozzle disclosed in CN213216366U includes a cup lid body, a handle and a nozzle cover assembly. The upper end of the cup lid body is fitted with a nozzle cover assembly, and a handle is fitted above the nozzle cover assembly; the nozzle cover assembly includes a silicone rope, a ring and a nozzle sleeve, and the two ends of the silicone rope are fixedly connected with the ring and the nozzle sleeve.

[0005] In the structure of the above-mentioned nozzle cup, the nozzle is only blocked by the nozzle sleeve, and the sealing effect of the nozzle cover on the nozzle is not good. The water in the cup may flow out from the nozzle. Moreover, the nozzle is generally fixedly structured with the cover body, which is not convenient for cleaning. Summary of the Utility Model

[0006] The technical problem to be solved by the utility model is to provide a quick-release cup lid with a rotatable opening, and further to provide a cup with the above cup lid.

[0007] The technical solution adopted by the utility model to solve the above technical problem is: a quick-release cup lid with a rotatable opening, including a cover body and a rotatable cover detachably connected thereto. An accommodation cavity is formed on the cover body, and the rotatable cover is arranged in the accommodation cavity and can rotate in the accommodation cavity. A dial is arranged on the rotatable cover, and the dial can move along the radial direction of the cover body. An active lock block and a fixed lock block are arranged on the rotatable cover, and both the active lock block and the fixed lock block are in snap-fit with the cover body. The dial can drive the active lock block to move so that the active lock block is disengaged from the snap-fit with the cover body. A water outlet hole is formed on the cover body, and a nozzle is arranged on the rotatable cover. The bottom opening of the nozzle is located on the bottom surface of the rotatable cover. The rotatable cover has an open position and a closed position. By driving the rotatable cover to rotate with the dial, the rotatable cover is switched between the open position and the closed position. When the rotatable cover is in the closed position, the rotatable cover blocks the water outlet hole. When the rotatable cover is in the open position, the nozzle is communicated with the water outlet hole.

[0008] A further preferred solution of the utility model is: an annular step is arranged on the inner wall of the accommodation cavity. After the rotatable cover is assembled in the accommodation cavity, both the active lock block and the fixed lock block are stuck on the annular step.

[0009] A further preferred embodiment of the present utility model is as follows: An opening gear slot and a closing gear slot are provided in the accommodating cavity, and a clamping block is provided on the rotary cover. When the rotary cover is in the open gear position, the clamping block is stuck in the opening gear slot, and when the rotary cover is in the closed gear position, the clamping block is stuck in the closing gear slot.

[0010] A further preferred embodiment of the present utility model is as follows: A stop block is provided on the inner wall of the accommodating cavity, and two symmetrically arranged limit blocks are provided on the outer wall of the rotary cover. The stop block can abut against the limit blocks to limit the rotation of the rotary cover.

[0011] A further preferred embodiment of the present utility model is as follows: The cross-section of the water outlet hole is semi-circular, and the cross-section of the bottom opening is semi-circular. When the rotary cover is in the closed gear position, the water outlet hole and the bottom opening are staggered, and the bottom surface of the rotary cover seals the water outlet hole. When the rotary cover is in the open gear position, the water outlet hole is communicated with the bottom opening.

[0012] A further preferred embodiment of the present utility model is as follows: An assembly groove is provided in the movable lock block, and the bottom end of the dial button is stuck in the assembly groove.

[0013] A further preferred embodiment of the present utility model is as follows: A sliding groove is provided on the rotary cover, and the dial button is arranged in the sliding groove and can move in the sliding groove.

[0014] A further preferred embodiment of the present utility model is as follows: A return spring for resetting the movable lock block is provided between the movable lock block and the rotary cover.

[0015] A further preferred embodiment of the present utility model is as follows: A guiding inclined surface is provided on the movable lock block.

[0016] Another theme of the present utility model, a cup, includes the above-mentioned quick-release cup cover with a rotary opening and closing structure.

[0017] Compared with the prior art, the advantages of the present utility model are that when the rotary cover is in the closed gear position, the rotary cover seals the water outlet hole, and the cup cover has better sealing performance to prevent water from flowing out. By driving the rotary cover to rotate with the dial button, the suction nozzle is communicated with the water outlet hole to enable drinking water. By pushing the dial button to disengage the movable lock block from the clamping connection with the cover body, the rotary cover can be removed, which is convenient for cleaning the cup cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present utility model will be further described in detail below in conjunction with the drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are only drawn for the purpose of explaining the preferred embodiments and should not be construed as limiting the scope of the present utility model. In addition, unless otherwise specified, the drawings only schematically show the composition or structure of the described object and may include exaggerated displays, and the drawings are not necessarily drawn to scale.

[0019] Figure 1 Schematic diagram of the overall structure of the cup;

[0020] Figure 2 Schematic diagram of the structure of the preferred embodiment of the present utility model;

[0021] Figure 3 Exploded view of the preferred embodiment of the present utility model;

[0022] Figure 4 Schematic diagram of the rotary cover in the preferred embodiment of the present utility model;

[0023] Figure 5 Exploded view of the rotary cover in the preferred embodiment of the present utility model;

[0024] Figure 6 Cross-sectional view of the cup cover in the closed state in the preferred embodiment of the present utility model;

[0025] Figure 7 Schematic diagram of the cup cover in the open state in the preferred embodiment of the present utility model;

[0026] Figure 8 For Figure 7 Cross-sectional view;

[0027] Figure 9 Schematic diagram of the cover body in the preferred embodiment of the present utility model;

[0028] Figure 10 Schematic diagram of the knob in the preferred embodiment of the present utility model;

[0029] Figure 11 Schematic diagram of the movable lock block in the preferred embodiment of the present utility model.

[0030] In the figure: 1, cup body; 2, cover body; 21, receiving cavity; 22, annular step; 23, water outlet hole; 24, opening gear slot; 25, closing gear slot; 26, stop block; 27, opening gear mark; 28, closing gear mark; 29, straw; 3, rotary cover; 31, knob; 32, chute; 33, movable lock block; 34, fixed lock block; 35, assembly groove; 36, hook; 37, return spring; 38, guiding inclined surface; 39, block; 310, limiting block; 4, nozzle; 41, bottom opening; 42, nozzle sleeve. Detailed implementation manners

[0031] The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are only descriptive and exemplary, and should not be construed as limiting the protection scope of the present utility model.

[0032] It should be noted that similar reference numerals represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0033] A cup, including a cup body 1 and a cup lid, the cup lid is threadedly connected to the cup body 1.

[0034] This embodiment mainly elaborates on the structure of the cup lid, which is as follows:

[0035] A quick-release cup lid with a rotatable opening, including a lid body 2 and a rotatable lid 3 detachably connected thereto. An accommodation cavity 21 is provided on the lid body 2, and the rotatable lid 3 is arranged in the accommodation cavity 21 and can rotate within the accommodation cavity 21.

[0036] A knob 31 is provided on the rotatable lid 3, and the knob 31 can move along the radial direction of the lid body 2. Further, a sliding groove 32 is provided on the top surface of the rotatable lid 3, and the knob 31 is arranged in the sliding groove 32 and can move within the sliding groove 32.

[0037] An active locking block 33 and a fixed locking block 34 are provided on the rotatable lid 3. The active locking block 33 and the fixed locking block 34 are oppositely arranged on both sides of the rotatable lid 3. Both the active locking block 33 and the fixed locking block 34 are in snap-fit with the lid body 2. Further, an annular step 22 is provided on the inner wall of the accommodation cavity 21. After the rotatable lid 3 is assembled in the accommodation cavity 21, both the active locking block 33 and the fixed locking block 34 are stuck on the annular step 22.

[0038] The bottom end of the knob 31 extends into the interior of the rotatable lid 3 and is fixedly connected to the active locking block 33. Further, an assembly groove 35 is provided on the active locking block 33, and a hook 36 is provided at the bottom end of the knob 31. The hook 36 is stuck in the assembly groove 35 to fix the knob 31 to the active locking block 33, enabling the knob 31 to drive the active locking block 33 to move.

[0039] A return spring 37 is provided between the active locking block 33 and the rotatable lid 3. The return spring 37 always gives the active locking block 33 a force to extend out of the rotatable lid 3. When the knob 31 drives the active locking block 33 to move and retract into the rotatable lid 3, after releasing the knob 31, under the action of the return spring 37, the active locking block 33 rebounds and moves out of the rotatable lid 3.

[0040] A guiding inclined surface 38 is provided on the active locking block 33. When assembling the rotatable lid 3, first, the fixed locking block 34 is stuck below the annular step 22, and then the rotatable lid 3 is pressed downward. The guiding inclined surface 38 is in relative sliding fit with the lid body 2, pushing the rotatable lid 3 to retract into the rotatable lid 3, compressing the return spring 37. When the active locking block 33 passes over the annular step 22, the return spring 37 pushes the active locking block 33 to reset and extend out of the rotatable lid 3, and the active locking block 33 is then stuck on the annular step 22, and the rotatable lid 3 is thus stuck in the accommodation cavity 21 through the active locking block 33 and the fixed locking block 34.

[0041] When it is necessary to remove the rotary cover 3, push the button 31 to move within the sliding groove 32. The button 31 drives the movable lock block 33 to move, causing the movable lock block 33 to retract into the rotary cover 3. Then, the side of the movable lock block 33 of the rotary cover 3 can be lifted from the accommodation cavity 21, and finally, the rotary cover 3 can be taken out from the accommodation cavity 21.

[0042] The cover body 2 is provided with a water outlet hole 23. The water outlet hole 23 is located within the accommodation cavity 21. The lower end of the water outlet hole 23 is connected to a straw 29, and the straw 29 is inserted into the cup body 1.

[0043] The rotary cover 3 is provided with a nozzle 4. The bottom opening 41 of the nozzle 4 is located on the bottom surface of the rotary cover 3, and the bottom opening 41 is adapted to the water outlet hole 23.

[0044] A nozzle sleeve 42 is sleeved on the nozzle 4, and the nozzle sleeve 42 can cover the nozzle 4.

[0045] The rotary cover 3 has an open position and a closed position. By driving the rotary cover 3 to rotate within the accommodation cavity 21 through the button 31, the rotary cover 3 is switched between the open position and the closed position. When the rotary cover 3 is in the closed position, the rotary cover 3 blocks the water outlet hole 23. When the rotary cover 3 is in the open position, the bottom opening 41 is communicated with the water outlet hole 23, and then drinking water can be carried out.

[0046] An open position groove 24 and a closed position groove 25 are provided within the accommodation cavity 21. A clamping block 39 is provided on the rotary cover 3. When the rotary cover 3 is in the open position, the clamping block 39 is clamped within the open position groove 24. When the rotary cover 3 is in the closed position, the clamping block 39 is clamped within the closed position groove 25, so that the rotary cover 3 will not rotate by itself in the open or closed position, and can position the rotary cover 3 to ensure that the nozzle 4 is aligned and communicated with the water outlet hole 23.

[0047] A stop block 26 is provided on the inner wall of the accommodation cavity 21. Two symmetric limit blocks 310 are provided on the outer wall of the rotary cover 3. The stop block 26 can resist the limit blocks 310 to limit the rotation of the rotary cover 3. When the rotary cover 3 rotates, when the limit block 310 abuts against the stop block 26, the rotary cover 3 cannot continue to rotate and can only rotate the rotary cover 3 in the reverse direction.

[0048] The cross-sectional shape of the water outlet hole 23 is semi-circular, and the cross-sectional shape of the bottom opening 41 is semi-circular. When the rotary cover 3 is in the closed position, the water outlet hole 23 and the bottom opening 41 are staggered, and the bottom surface of the rotary cover 3 blocks the water outlet hole 23. When the rotary cover 3 is in the open position, the water outlet hole 23 is communicated with the bottom opening 41, and then drinking water can be carried out through the nozzle 4.

[0049] An open position marking 27 and a closed position marking 28 are provided on the upper surface of the cover body 2. The knob 31 faces the open position marking 27 or the closed position marking 28, enabling the user to clearly understand the open / closed state of the current rotary cover 3.

[0050] As Figure 1 shown, the cup cover is in the closed state. The water outlet hole 23 is misaligned with the bottom opening 41. The rotary cover 3 blocks the water outlet hole 23. The knob 31 points to the closed position marking 28, and the latch 39 is stuck in the closed position groove 25.

[0051] When drinking water is needed, rotate the rotary cover 3 through the knob 31. The latch 39 disengages from the closed position groove 25. After the rotary cover 3 rotates 180°, the latch 39 is stuck in the open position groove 24. The knob 31 points to the open position marking 27, and the water outlet hole 23 is in communication with the bottom opening 41, so that the suction nozzle 4 can be used to drink water.

[0052] When the suction nozzle 4 needs to be closed, rotate the rotary cover 3 through the knob 31. The latch 39 disengages from the open position groove 24. After the rotary cover 3 rotates 180° in the reverse direction, the latch 39 is stuck in the closed position groove 25. The knob 31 points to the closed position marking 28. The water outlet hole 23 is misaligned with the bottom opening 41, and the rotary cover 3 blocks the water outlet hole 23, completing the closing of the cover.

[0053] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present invention is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0054] The above has introduced in detail the quick-release cup cover and cup with a rotary open lid provided by the present invention. Specific examples are used in this article to elaborate on the principle and implementation manner of the present invention. The description of the above embodiments is only for helping to understand the present invention and its core idea. It should be pointed out that for those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements and modifications can still be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A quick-release cup cover that can be opened by rotating, characterized in that: The invention comprises a cover body and a rotating cover detachably connected thereto, the cover body being provided with a accommodating cavity, the rotating cover being arranged in the accommodating cavity and being able to rotate in the accommodating cavity, the rotating cover being provided with a dial button, the dial button being movable in a radial direction of the cover body, the rotating cover being provided with a movable locking block and a fixed locking block, the movable locking block and the fixed locking block both being engaged with the cover body, the dial button being able to drive the movable locking block to move so that the movable locking block is disengaged from the cover body, the cover body being provided with a water outlet hole, the rotating cover being provided with a suction nozzle, the bottom opening of the suction nozzle being located on the bottom surface of the rotating cover, the rotating cover having an open gear and a closed gear, the rotating cover being driven to rotate by the dial button so that the rotating cover is switched between the open gear and the closed gear, when the rotating cover is in the closed gear, the rotating cover blocks the water outlet hole, and when the rotating cover is in the open gear, the suction nozzle is connected with the water outlet hole.

2. The quick-release cup cover with a rotating opening according to claim 1, characterized in that: An annular step is arranged on the inner wall of the accommodating cavity. After the rotating cover is assembled in the accommodating cavity, the movable locking block and the fixed locking block are both clamped on the annular step.

3. The quick-release cup cover with a rotating opening according to claim 1, characterized in that: An open gear slot and a closed gear slot are provided in the accommodating cavity, and a clamping block is provided on the rotating cover. When the rotating cover is in the open gear, the clamping block is clamped in the open gear slot, and when the rotating cover is in the closed gear, the clamping block is clamped in the closed gear slot.

4. The quick-release cup cover with a rotating opening function according to claim 1, characterized in that: A stopper is arranged on the inner wall of the accommodating cavity, and two limit blocks are symmetrically arranged on the outer wall of the rotating cover. The stopper can abut against the limit block to limit the rotation of the rotating cover.

5. The quick-release cup cover with a rotating opening function according to claim 1, characterized in that: The cross-section of the water outlet hole is semicircular, and the cross-section of the bottom opening is semicircular. When the rotating cover is in the closed position, the water outlet hole and the bottom opening are staggered, and the bottom surface of the rotating cover blocks the water outlet hole. When the rotating cover is in the open position, the water outlet hole is connected to the bottom opening.

6. The quick-release cup cover with a rotating opening function according to claim 1, characterized in that: The movable locking block is provided with an assembly groove, and the bottom end of the dial button is clamped in the assembly groove.

7. The quick-release cup cover with a rotating opening function according to claim 1, characterized in that: The rotating cover is provided with a slide groove, and the dial button is arranged in the slide groove and can move in the slide groove.

8. The quick-release cup cover with a rotating opening function according to claim 1, characterized in that: A reset spring for resetting the movable locking block is arranged between the movable locking block and the rotating cover.

9. The quick-release cup cover with a rotating opening function according to claim 1, characterized in that: The movable locking block is provided with a guiding inclined surface.

10. A cup characterized by A quick-release cup cover with a rotating opening function as claimed in any one of claims 1 to 9.

Images