Cup cover capable of rotatably adjusting water yield and water cup

Abstract

The cup cover capable of rotatably adjusting the water yield comprises a cup cover body, a rotatable rotating cover is arranged on the cup cover body, a water inlet is formed in the cup cover body, a water outlet is formed in the rotating cover, the water inlet and the water outlet are concentrically and correspondingly arranged, and an integrated straw is arranged in the cup cover. The straw is made of soft materials, a first fixed limiting piece and a second fixed limiting piece are arranged on the straw, the first fixed limiting piece is matched with the water outlet of the rotary cover for limiting, and the second fixed limiting piece is matched with the water inlet of the cup cover body. A limiting damping piece is arranged between the cup cover body and the rotating cover. The cup cover is simple in structure and easy to disassemble and clean, a user can open, close and adjust the water yield through rotation, and the cup cover is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to a water cup cover and a water cup, in particular to a cup cover and a water cup capable of rotating to adjust water output, and belongs to the field of daily necessities. BACKGROUND

[0002] Most of the existing water cups are directly drunk or drunk with straws, and these structures cannot adjust water output. Although the utility model patent with the patent number 202020129592.8 and the name "water cup water control assembly and water cup including the water control assembly" discloses a water cup capable of adjusting water output, the structure drives the adjusting shaft through the hand grip part, controls the displacement change of the water output adjusting part, and then drives the water output adjusting part to control the water flow of the water outlet pipe. The component structure is complex, there are many parts, bacteria are easy to breed, and it is not easy to clean and assemble. SUMMARY

[0003] The utility model discloses a kind of cup covers and water cups capable of rotating to adjust water output, which can overcome the shortcomings of the prior art, control water output by rotating cup cover, with simple structure, easy to assemble and disassemble, and easy to clean.

[0004] The technical scheme of the utility model discloses a kind of cup covers and water cups capable of rotating to adjust water output, which can overcome the shortcomings of the prior art, control water output by rotating cup cover, with simple structure, easy to assemble and disassemble, and easy to clean.

[0005] The utility model discloses a cup cover of rotating adjustment water yield, including cup cover body and the rotatable rotation of cup cover body, the water inlet of cup cover body is provided, the water outlet is provided on the rotation, the water inlet is provided in the water inlet channel, the water outlet is provided in the water outlet channel, and the water inlet channel is connected with the water outlet channel, and the water in the cup body is convenient for entering the water inlet channel, the water outlet channel is connected with the water inlet channel and outside, the water inlet and the water outlet concentricity correspond to set up, and the inside sets up integrated straw, and the water inlet channel and the water outlet channel are provided with integrated straw simultaneously, and the user is convenient for directly sucking the water in the cup body and drinking. The straw is made of silica gel and the like soft material, and can be twisted and deformed. The straw is provided with integrated first fixed limit piece and second fixed limit piece respectively, and the first fixed limit piece and the second fixed limit piece are used for fixing the straw in the water inlet and the water outlet respectively, and in the process of rotating the rotation, ensure that the rotation drives the straw part in the water outlet channel to rotate, and at the same time, ensure that the straw part in the water inlet channel remains unmoved, and then the straw part between the first fixed limit piece and the second fixed limit piece (for the convenience of expression, the straw part is called twist deformation part) is twisted and deformed, so as to control and adjust the size of water yield. When the twist deformation part of the straw remains unobstructed and does not occur any twist deformation, it is the time of maximum water yield, when it is needed to adjust the water yield to be smaller, the twist deformation part is twisted and deformed by rotating the rotation, and the water quantity in the straw gradually becomes smaller, when the twist deformation part is twisted to the maximum, the water inlet channel and the water outlet channel are completely blocked, and it is the cup cover closing water state. In order to prevent the rotation of the rotation in the process, it is needed to set up limit damping piece between the cup cover body and the rotation. The limit damping piece can resist the rebound force of the twist deformation part of the straw when the user rotates and stops, and ensure that the straw remains unmoved after the user releases the hand, and can remind the user to rotate to the position of each gear, and bring better experience to the user, and the use is convenient. The cup cover has simple structure, and is easy to disassemble and clean, and the user can start and close and adjust the size of water yield by rotating, and the use is convenient.

[0006] Further, the first fixed limit piece of the straw is a first fixed block protruding from the straw, the shape of the water outlet of the rotation is matched with the shape of the first fixed block, the second fixed limit piece is a second fixed block protruding from the straw, and the shape of the water inlet of the cup cover body is matched with the shape of the second fixed block.

[0007] The first fixing block and the second fixing block are integrally arranged on the straw, the shape of the water outlet in the rotating cover is the same as that of the first fixing block of the straw, the first fixing block is fixedly installed in the water outlet, the shape of the water inlet in the cover body is the same as that of the second fixing block of the straw, and the second fixing block is fixedly installed in the water inlet. The first fixing block and the second fixing block are used for fixing the straw on the rotating cover and the cover body respectively, so that the straw cannot be rotated and displaced during rotation. The shape of the first fixing block and the corresponding water outlet can be a polygonal shape such as a square or a pentagon, or can be an irregular shape. The shape of the second fixing block and the corresponding water inlet is the same as above, that is, as long as the upper part of the straw fixed on the rotating cover is driven to rotate together with the rotating cover during rotation of the rotating cover, and the lower part of the straw fixed on the cover body remains stationary.

[0008] Further, the first fixing block is provided with a first groove, the water outlet of the rotating cover is provided with a first stop edge corresponding to the first groove, and the first stop edge is matched with the first groove. The second fixing block is provided with a second groove, and the water inlet of the cover body is provided with a second stop edge corresponding to the second groove, and the second stop edge is matched with the second groove. The first stop edge and the first groove are matched, and the second stop edge and the second groove are matched, so that the straw is tightly fixed in the rotating cover and the cover body, and the straw is prevented from moving up and down and falling off. The positions of the stop edges in the first and second fixing blocks and the grooves in the water outlet and the water inlet can be interchanged, that is, the stop edges are arranged in the first and second fixing blocks, and the grooves matched with the stop edges are arranged in the water outlet and the water inlet, which are also within the protection scope of the utility model.

[0009] Further, the limiting damping member includes a positioning protrusion arranged on the cover body, and the rotating cover is provided with a positioning recess matched with the positioning protrusion. A plurality of positioning protrusions, such as 3-7, are arranged on the cover body, and one positioning recess is arranged on the rotating cover. During rotation of the rotating cover by the user, the positioning protrusions are matched with the positioning recesses in sequence, so that the deformation rebound of the twisted deformation part of the straw is prevented, and the user is reminded to reach the position.

[0010] Further, the positioning protrusion is provided with a digital sign and an opening and closing sign. The digital sign or the water volume change sign is arranged on the plurality of positioning protrusions, so as to remind the user of the change of the water volume. The opening and closing sign is arranged on the cover body, so as to remind the user of the opening and closing of the cover.

[0011] Further, the side of the cover body is provided with a digital sign or a water volume change sign, and the rotating cover is provided with an indicating part. This is another water volume adjusting indicating method. Conversely, the rotating cover is provided with a digital sign or a water volume change sign, and the cover body is provided with an indicating part, which is also within the protection scope of the utility model.

[0012] Further, the cup cover body is provided with a stop edge, the stop edge is provided with a notch, and the rotating cover is provided with a connecting edge at the position corresponding to the notch. To achieve the best sealing effect, at least two notches are provided on the cup cover body and are oppositely arranged (i.e. arranged at the two ends of the diameter of the circular cover), and the rotating cover is provided with connecting edges with the same length at the positions corresponding to the notches. To ensure that the rotating cover cannot be easily taken out during rotation, the length of the notch and the corresponding connecting edge can be set to different lengths to ensure that the rotating cover can be smoothly taken out only when it is rotated to the specified position. The cup cover connection structure is simple but tightly and firmly connected, the connecting space of the rotating cover and the cup cover body is not easy to store dirt, and the cup cover is easy to disassemble and assemble, which is convenient for users to disassemble and clean and use.

[0013] Further, the cup cover body is provided with an exhaust hole. The exhaust hole is convenient for users to drink water when sucking the cup. When closed, the lower part of the first fixed block of the straw cooperates with the exhaust hole to block the exhaust hole and prevent water from leaking out.

[0014] A water cup comprises a cup body and a cup cover, and the cup cover is the rotating cup cover for adjusting the water outlet amount. The utility model also protects the water cup with the rotating cup cover for adjusting the water outlet amount. The cup cover and the water cup are connected through a threaded connection mode, which is the prior art. The water cup can control different water outlet amounts by rotating the cup cover according to the water drinking demand of a user, and the operation is simple and convenient, and the water cup is suitable for a wide range of people. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a split schematic view of the rotating cup cover for adjusting the water outlet amount of the utility model Figure One ;

[0016] Figure 2 is a split schematic view of the rotating cup cover for adjusting the water outlet amount of the utility model Figure Two ;

[0017] Figure 3 is a sectional view of the rotating cup cover for adjusting the water outlet amount of the utility model

[0018] Figure 4 is a schematic view of the water cup with the rotating cup cover for adjusting the water outlet amount.

[0019] In the drawing, 1 is a cup cover body, 2 is a rotating cover, 3 is a water inlet, 4 is a water outlet, 5 is a straw, 6 is a limiting damping part, 11 is a positioning protrusion, 12 is a stop edge, 13 is a notch, 14 is an exhaust hole, 21 is a positioning notch, 22 is a connecting edge, 31 is a second stop edge, 41 is a first stop edge, 51 is a first fixed block, 52 is a second fixed block, 53 is a torsional deformation part, 54 is a first groove, and 55 is a second groove. DETAILED DESCRIPTION

[0020] The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The description and drawings are to be regarded as illustrative in nature and embodiments of the application are likely to include other variations as can be readily adapted by those skilled in the art. The terms "comprises", "comprising", "includes", "including", "has", "having", "contains" or "containing", or any other variation thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, article, or apparatus that comprises a list of elements is not necessarily limited to only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element. The terms "first", "second", and the like, as used herein do not have any specific meaning and are used only to distinguish one element from another.

[0021] The utility model discloses a cup cover of rotating adjustment water yield, including cup cover body 1, the rotatable rotating cover 2 of setting up on the cup cover body, the water inlet 3 of setting up on the cup cover body 1, the water outlet 4 of setting up on the rotating cover 2, the water inlet 3 with the water outlet 4 concentricity correspond setting, and inside setting integrated straw 5, the straw 5 is made of soft material, the straw 5 is provided with first fixed stop piece and second fixed stop piece respectively, the first fixed stop piece with the water outlet 4 cooperation of rotating cover 2 is limited, the second fixed stop piece with the water inlet 3 cooperation of cup cover body 1, the cup cover body 1 and rotating cover 2 between setting stop damper 6.

[0022] The utility model discloses a cup cover of rotating adjustment water yield, including cup cover body 1 and the rotatable rotation cover 2 of cup cover body 1, the water inlet 3 be provided on cup cover body 1, the water outlet 4 be provided on rotation cover 2, the water inlet 3 in the water inlet channel is provided, the water outlet 4 in the water outlet channel is provided, and the water inlet channel is connected with cup body and water outlet channel, and the water in cup body is convenient for entering the water inlet channel, the water outlet channel is connected with water inlet channel and outside, the water inlet 3 with the water outlet 4 concentricity is set up, and the inside sets up integrated straw 5, and the water inlet channel and water outlet channel set up integrated straw 5 simultaneously, and the user is convenient for directly sucking the water in cup body and drinking. The straw is made of silica gel and the like soft material, and can be twisted and deformed. The straw 5 is provided with integrated first fixed limit piece and second fixed limit piece respectively, and the first fixed limit piece and second fixed limit piece are fixed in the water inlet 3 and water outlet 4 respectively, and in the process of rotating rotation cover 2, ensure that rotation cover 2 drives the straw part in water outlet channel to rotate, and at the same time, ensure that the straw part in water inlet channel remains unmoved, and then the straw part between first fixed limit piece and second fixed limit piece (for the convenience of expression, the straw part is called twist deformation part 53) is twisted and deformed, to control the size of water yield. When the twist deformation part 53 of straw 5 keeps unobstructed, and does not occur any twist deformation, it is the time of maximum water yield, when it is needed to adjust the water yield to be small, through rotating rotation cover 2, and then drive twist deformation part 53 to twist and deform, the water quantity in straw gradually becomes small, when twist deformation part 53 twists to the maximum, the water inlet channel and water outlet channel are completely blocked, and it is the cup cover closing water state. In order to prevent the rotation process of rotation cover 2, it is needed to set up limit damping piece 6 between cup cover body 1 and rotation cover 2. Limit damping piece 6 can resist the rebound force of twist deformation part 53 of straw 5 when the user rotates and stops, and ensure that the straw remains unmoved after the user releases hand, and can remind the user to rotate to the position of each gear, and bring better experience to the user, and is convenient to use.

[0023] The utility model discloses a cup cover of rotary adjustment water yield, first fixed positioner of the straw is the first fixed block 51 of annular convexity to the setting of straw 5, the shape of the water outlet 4 of rotary cover 2 is same cooperation with the shape of first fixed block 51, second fixed positioner is the second fixed block 52 of annular convexity to the setting of straw 5, the shape of the water inlet 3 of cup cover body 1 is same cooperation with the shape of second fixed block 52. The first fixed block 51 and second fixed block 52 of annular convexity to the setting of straw 5 are integrally arranged on the straw, the shape of water outlet 4 in rotary cover 2 is same cooperation with the shape of first fixed block 51 of straw, first fixed block 51 is fixedly installed in water outlet 4, the shape of water inlet 3 in cup cover body 1 is same cooperation with the shape of second fixed block 52 of straw, second fixed block 52 is fixedly installed in water inlet 3, through first fixed block 51 and second fixed block 52, respectively, the straw is fixed on rotary cover 2 and cup cover body 1, make its in the rotation process not to occur rotation displacement. The shape of first fixed piece 51 and corresponding water outlet can be square, pentagonal etc. polygon shape, can also be irregular shape, the shape requirement of second fixed piece 52 and corresponding water inlet 3 is same above, namely as long as guaranteeing in the process of rotating rotary cover 2, the upper part of straw 5 with the fixed part of rotary cover 2 is driven to rotate together with rotary cover, the lower part of straw 5 with the fixed part of cup cover body 1 keeps still.

[0024] The utility model discloses a cup cover of rotary adjustment water yield, first fixed block 51 in the opening has first recess 54, the water outlet 4 of rotary cover 2 corresponds to set first baffle 41 in, first baffle 41 is cooperated with first recess 54, second fixed block 52 in the opening has second recess 55, the water inlet 3 of cup cover body 1 corresponds to set second baffle 31, second baffle 31 is cooperated with second recess 55. Through the cooperation of first baffle 41 and first recess 54, the cooperation of second baffle 31 and second recess 55, the straw is tightly fixed in rotary cover 2 and cup cover body 1, prevents its up and down movement and falls off. The position of the baffle in first, second fixed block and the recess of water outlet, water inlet can interchange, namely sets up the baffle in first fixed block and second fixed block, sets up the recess of cooperation with the baffle in water outlet and water inlet also in the protection scope of the utility model.

[0025] The utility model discloses a cup cover of rotary regulation water yield, the limiting damping part 6 includes setting the positioning lug 11 on the cup cover body 1, the rotary cover 2 is opened the positioning recess 21, and the positioning recess 21 is cooperated with the positioning lug 11. On the cup cover body 1, a plurality of positioning lugs 11 are set respectively, for example 3-7, and one positioning recess 21 is set on the rotary cover 2, in the process that the user rotates the rotary cover 2, the positioning lug 11 is cooperated with the positioning recess 21 in turn, prevents the deformation rebound of the torsional deformation part 53 of the straw 5, and simultaneously plays the prompt of reminding in place to the user.

[0026] The utility model discloses a cup cover of rotary regulation water yield, the positioning lug is set up digital sign and open-close sign. A plurality of positioning lugs 11 are set up digital sign or water yield variation sign respectively, to remind the user water yield variation, and open-close sign is set up, to remind the user cup cover rotation and close water.

[0027] The side of the cup cover body 1 is provided with a digital or water yield variation sign, and an indicating part is arranged on the rotary cover 2. This is another water yield adjustment indication mode, and vice versa, a digital or water yield variation sign is arranged on the rotary cover, and an indicating part is arranged on the cup cover body, which is also within the protection scope of the utility model.

[0028] A cup cover of rotary regulation water yield, a stop edge 12 is arranged on the cup cover body 1, a recess 13 is formed in the stop edge 12, and a connecting edge 22 is arranged on the rotary cover 2 corresponding to the recess 13. To achieve the best sealing effect, at least two recesses 13 are arranged on the cup cover body 1 and are oppositely arranged (i.e. arranged at two ends of the diameter of the rotary cover), and the connecting edge 22 arranged on the rotary cover 2 corresponding to the recess 13 has the same length, so that the rotary cover can be easily taken out when being rotated to a specified position. The cup cover has simple connecting structure and is tightly and firmly connected, dirt is not easy to be accumulated in the connecting space of the rotary cover and the cup cover body, and the cup cover is easy to disassemble and assemble, so that the user can easily disassemble and clean the cup cover, and the cup cover is convenient to use.

[0029] An air vent 14 is arranged on the cup cover body 1. The air vent 14 is convenient for the user to drink water when drinking water in the cup. When being closed, the lower part of the first fixing block of the straw is matched with the air vent, the air vent 14 is shielded, and water is prevented from leaking out.

[0030] The utility model discloses a water cup which comprises a cup body and a cup cover, and the cup cover is the cup cover for rotatingly adjusting water outlet quantity as described above. The utility model also protects the water cup with the cup cover for rotatingly adjusting water outlet quantity. The cup cover and the water cup are connected through a thread connection mode or the like, which is the prior art. The water cup can be used to control different water outlet quantities according to the drinking water demand of a user by rotating the cup cover, and the operation is simple and convenient, so the water cup is suitable for a wide range of people.

[0031] The above examples are only used to illustrate the technical solutions of the utility model, and do not limit the protection scope of the utility model. Obviously, the described examples are only some of the embodiments of the utility model, not all the embodiments. Based on these examples, all other embodiments obtained by those skilled in the art without creative work belong to the scope to be protected by the utility model. Although the utility model is described in detail with reference to the above examples, those skilled in the art can still combine, add or delete or make other adjustments to the features in each embodiment of the utility model according to the circumstances without creative work under the condition of no conflict, so as to obtain different other technical solutions which do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope to be protected by the utility model.

Claims

1. A cup cover for regulating the amount of water discharged by rotation, comprising a cup cover body (1), characterized in that, The cup cover body (1) is provided with a rotatable rotating cover (2), the cup cover body (1) is provided with a water inlet (3), the rotating cover (2) is provided with a water outlet (4), the water inlet (3) and the water outlet (4) are concentrically arranged, and an integral straw (5) is arranged inside, the straw (5) is made of soft material, the straw (5) is provided with a first fixed limiting piece and a second fixed limiting piece, the first fixed limiting piece is matched with the water outlet (4) of the rotating cover (2) to limit, the second fixed limiting piece is matched with the water inlet (3) of the cup cover body (1), and the cup cover body (1) and the rotating cover (2) are provided with a limiting damping piece (6).

2. The cup cover of claim 1, wherein the rotating adjustment of the water outlet amount is performed by rotating the rotating member in the first direction or the second direction. The first fixed limiting piece of the straw is a first fixed block (51) protruding from the straw (5), the shape of the water outlet (4) of the rotating cover (2) is matched with the shape of the first fixed block (51), and the second fixed limiting piece is a second fixed block (52) protruding from the straw (5), and the shape of the water inlet (3) of the cup cover body (1) is matched with the shape of the second fixed block (52).

3. The cup cover of claim 2, wherein the rotating adjustment of the water outlet amount is performed by rotating the rotating member in the first direction or the second direction. The first fixed block (51) is provided with a first groove (54), the water outlet (4) of the rotating cover (2) is provided with a corresponding first flange (41), and the first flange (41) is matched with the first groove (54); the second fixed block (52) is provided with a second groove (55), the water inlet (3) of the cup cover body (1) is provided with a corresponding second flange (31), and the second flange (31) is matched with the second groove (55).

4. The cup cover of claim 1, wherein the rotating adjustment of the water discharge amount is performed by rotating the rotating member in the first direction or the second direction. The limiting damping piece (6) comprises a positioning protrusion (11) arranged on the cup cover body (1), and the rotating cover (2) is provided with a positioning notch (21), and the positioning notch (21) is matched with the positioning protrusion (11).

5. The cup cover of claim 4, wherein the rotating adjustment of the water discharge amount is performed by rotating the rotating member in the direction of the arrow A or the direction of the arrow B. The positioning protrusion is provided with a digital sign and an opening and closing sign.

6. The cup cover of claim 1, wherein the rotating adjustment of the water discharge amount is performed by rotating the rotating member in the first direction or the second direction. The side of the cup cover body (1) is provided with a digital or water volume change sign, and the rotating cover (2) is provided with an indicating part.

7. A cup cover for regulating the amount of water dispensed by rotation according to any one of claims 1 to 6, wherein The cup cover body (1) is provided with a flange (12), the flange (12) is provided with a notch (13), and the rotating cover (2) is provided with a connecting edge (22) corresponding to the notch (13).

8. The cup cover of claim 7, wherein the rotating adjustment of the water outlet amount is performed by rotating the rotating member in the direction of the arrow A or the direction of the arrow B. The cup cover body (1) is provided with an exhaust hole (14).

9. A water cup characterized in that, The cup cover body (1) is provided with an exhaust hole (14).

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