Water cup cover

Abstract

The utility model discloses a water cup cover, and belongs to the field of water cup covers. Comprising a first cover body; the second cover body and the first cover body are installed in a sliding mode, and a threaded groove is formed in the second cover body; the straw is fixedly connected between the first cover body and the second cover body, and the straw penetrates through the first cover body and the second cover body; the reset spring is fixedly connected between the first cover body and the second cover body; the hose is arranged on the suction tube; the number of the elastic pieces is two, the two elastic pieces are centrosymmetric about the circle center of the straw, one ends of the elastic pieces are arranged in the second cover body, and the other ends of the elastic pieces correspond to the hose; the extrusion part is fixedly connected to the first cover body, and the extrusion part comprises two inclined parts. The water cup cover has the beneficial effect that the water cup cover convenient to open and close is provided.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of water cup covers, in particular to a water cup cover. BACKGROUND

[0002] A water cup is an important container that can meet people's drinking water needs and exists in people's daily life. The water cup is composed of a cup body and a cup cover. Usually, the cup cover is threadedly connected with the cup body. When drinking water is needed, the user first clutches the cup body with one hand, and then loosens the cup cover from the cup body with the other hand to take off the cup cover from the cup body. When the drinking of water is finished, the user still needs to clutch the cup body with one hand, and then screws the cup cover into the threads on the upper end of the cup body with the other hand to close the cup cover, so as to realize the sealing of the cup body.

[0003] The structure of the product can refer to a multifunctional water cup cover disclosed in Chinese patent document 202420584834.0. The multifunctional water cup cover comprises a first cover body and a second cover body. A containing cavity is formed between the first cover body and the second cover body. An electric circuit board is arranged in the containing cavity. A sound emitting module is arranged in the middle hollow part of the electric circuit board. A placing table is formed in the second cover body. A display module is arranged on the placing table. A transparent cover plate is arranged at the top end of the second cover body. A plurality of sound emitting holes are formed in the cover plate. The water cup cover is provided with a sound emitting module and a display module, and is provided with a more simplified mounting structure. The limited space in the cup cover is efficiently utilized, so that the water cup can not only hold drinking water, but also check the time and listen to music. The number of equipment carried by the user when going out is reduced, and it is more convenient and labor-saving.

[0004] However, most of the water cups with straws in the prior art cannot conveniently open and close the straws. On the one hand, it is inconvenient to carry, and on the other hand, when the water cup is poured, water will flow out.

[0005] Now a water cup cover with convenient opening and closing is provided. CONTENT OF THE UTILITY MODEL

[0006] The content part of the present application is used to introduce the concept in a simple form. The concept will be described in detail in the specific embodiment part. The content part of the present application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0007] To solve the technical problems mentioned in the background section, some embodiments of the present application provide a cup cover, comprising: a first cover body; a second cover body, which is slidingly installed with the first cover body, and a threaded groove is arranged on the second cover body; a straw, which is fixed between the first cover body and the second cover body, and the straw penetrates through the first cover body and the second cover body; a return spring, which is fixed between the first cover body and the second cover body; a hose, which is arranged on the straw; two elastic members, which are arranged in a circle center of the straw, and one end of each elastic member is arranged in the second cover body and the other end corresponds to the hose; a pressing member, which is fixed on the first cover body, and the pressing member comprises two inclined members, and the inclined directions of the two inclined members are opposite, and the corresponding inclined member corresponds to the other end of the elastic member; and a limiting member, which is arranged between the first cover body and the second cover body, and is used for limiting the first cover body.

[0008] As shown in Figure 3 the straw is in an open state, when it is needed to be closed, the first cover body can be pressed, then the other end of the elastic member is pressed under the action of the inclined surface of the pressing member, so that the other end of the two elastic members is close to each other, and the other end of the two elastic members is close to each other and presses the hose, the hose after being pressed realizes closing, so that the whole straw is closed, and at this time the limiting rod slides to the top of the movable groove, then the first cover body can be rotated at a small angle, and the limiting rod enters the installation groove, and under the limiting action of the installation groove, the first cover body is prevented from rising under the pressing action of the return spring, on the contrary, when it is needed to drink water, the first cover body can be pressed and rotated, the pressing is to prevent the first cover body from contacting the bottom wall of the installation groove, preventing the interference of the limiting protrusion, then the limiting rod is separated from the installation groove and enters the movable groove, then the first cover body is raised under the action of the return spring, so that the straw is opened.

[0009] In some embodiments, the second cover body comprises an inner cover body and an outer cover body, the inner cover body is fixed with the outer cover body, and the first cover body is slidingly installed with the outer cover body, and the first cover body is slidingly installed with the inner ring of the inner cover body.

[0010] In some embodiments, the inclined member is an inclined surface, and the inclined directions of the two inclined surfaces are opposite, and the corresponding inclined surface corresponds to the other end of the elastic member.

[0011] In some embodiments, the limiting member comprises a limiting rod, the limiting rod is fixed on the inner cover body, the first cover body is provided with a movable groove, the limiting rod extends to the movable groove, and the inner wall of the movable groove is provided with an installation groove corresponding to the limiting rod.

[0012] In some embodiments, the installation groove is provided with a limiting protrusion at a position close to the movable groove.

[0013] In some embodiments, a limiting strip is fixed on the outer wall of the first cover body, and the limiting strip corresponds to the outer cover body.

[0014] In some embodiments, a sliding groove is formed on the inclined piece, and the inclined surface is slidingly installed on the sliding groove.

[0015] In some embodiments, a fixing seat is fixed on the inner cover body, and the elastic piece is fixed on the fixing seat.

[0016] In some embodiments, a first sealing ring is arranged between the inner cover body and the outer cover body.

[0017] In some embodiments, a second sealing ring is arranged on the inner cover body.

[0018] The beneficial effects of the present application are:

[0019] I. By arranging the inclined surface on the extruding piece, the other end of the elastic piece is extruded, so that the other ends of the two elastic pieces are close to each other, the other ends of the two elastic pieces are close to each other and extrude the hose, the hose after being extruded realizes closing, so that the whole straw is closed, which is convenient to close.

[0020] II. By arranging the limiting rod, when the limiting rod slides to the top of the movable groove, then the first cover body can be rotated at a small angle, and the limiting rod enters the mounting groove, and is limited by the mounting groove, so that the first cover body is prevented from rising under the extrusion of the reset spring.

[0021] III. By arranging the reset spring, when drinking water is needed, the first cover body can be pressed and rotated, the pressing is to prevent the first cover body from contacting the bottom wall of the mounting groove, preventing the interference of the limiting protrusion, then the limiting rod is separated from the mounting groove and enters the movable groove, then the first cover body is lifted under the action of the reset spring, so that the inclined surface no longer extrudes the hose, so that the straw is opened, which is convenient to open. BRIEF DESCRIPTION OF DRAWINGS

[0022] The accompanying drawings, which form a part of this application, are included to provide a further understanding of the application and are incorporated in and constitute a part of this application. The drawings illustrate embodiments of the present application and, together with the description, serve to explain the application. The drawings are not intended to be an undue limitation on the present application, and it is noted that one of ordinary skill in the art will be able to make and use embodiments of the present application without departing from the scope and spirit of the application.

[0023] In addition, throughout the drawings, same or similar reference numerals are used to represent same or similar elements. It should be understood that the drawings are schematic, and the elements and elements are not necessarily drawn according to the scale.

[0024] In the drawings:

[0025] Figure 1 is a whole schematic diagram according to the embodiment of the present application;

[0026] Figure 2 is a sectional view of the first cover body;

[0027] Figure 3 is a sectional view of the second cover body;

[0028] Figure 4 is a perspective structural view of the extrusion piece;

[0029] Figure 5 is a perspective structural view of the elastic piece;

[0030] Figure 6 is an enlarged view of A of Figure 2

[0031] Reference signs:

[0032] 1, first cover body; 2, first sealing ring; 3, reset spring; 4, limiting strip; 5, sliding groove; 6, mounting groove; 7, inner cover body; 8, elastic piece; 9, extrusion piece; 10, suction pipe; 11, second cover body; 12, hose; 13, second sealing ring; 14, fixing seat; 15, limiting protrusion; 16, limiting rod; 17, outer cover body; 18, inclined surface; 19, threaded groove; 20, inclined piece; 21, movable groove. DETAILED DESCRIPTION

[0033] Embodiments of the present disclosure will be described in more detail with reference to the drawings. Although certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure can be more thoroughly and completely understood. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0034] In addition, it should be further noted that only parts related to the present application are shown in the drawings for ease of description. The embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict.

[0035] It should be noted that the terms "first", "second", etc. mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not intended to limit the functions performed by these devices, modules or units or the mutual dependency therebetween.

[0036] It should be noted that the adjectives "one", "multiple" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise explicitly stated in the context, it should be understood as "one or more".

[0037] The present disclosure will be described in detail below with reference to the drawings and in conjunction with the embodiments. ​

[0038] Reference Figures 1-6 The utility model provides a water cup cover, it includes: first cover 1, second cover 11, straw 10, reset spring 3, hose 12, elastic element 8, extrusion piece 9, limit piece. Second cover 11 is installed in sliding with first cover 1, and is provided with threaded groove 19 on second cover 11, and threaded groove 19 is convenient for second cover 11 with cup cover connection. Straw 10 is fixedly connected between first cover 1 and second cover 11, and straw 10 penetrates first cover 1 and second cover 11, and when using, straw 10 is inserted into the water cup and is used for drinking water.

[0039] Reset spring 3 is fixedly connected between first cover 1 and second cover 11, and reset spring 3 plays the role of resetting first cover 1. Hose 12 is arranged on straw 10. Two elastic elements 8 are arranged, and the two elastic elements 8 are symmetrical with the center of straw 10, and one end of elastic element 8 is arranged in second cover 11, and the other end corresponds with hose 12. Fixed seat 14 is fixedly connected on inner cover 7, and elastic element 8 is fixedly connected on fixed seat 14, when inclined piece 20 moves, the other end of elastic element 8 is deformed and moves to extrude hose 12, and the opening and closing of straw 10 are realized.

[0040] Second cover 11 includes inner cover 7 and outer cover 17, and inner cover 7 is fixedly connected with outer cover 17, and first cover 1 is installed in sliding with outer cover 17, and first cover 1 is installed in sliding with the inner ring of inner cover 7, and first sealing ring 2 is arranged between inner cover 7 and outer cover 17. Second sealing ring 13 is arranged on inner cover 7, and first sealing ring 2 and second sealing ring 13 both play the effect of sealing.

[0041] Extrusion piece 9 is fixedly connected on first cover 1, and extrusion piece 9 includes two inclined pieces 20, and the inclined directions of the two inclined pieces 20 are opposite, and the corresponding inclined piece 20 corresponds with the other end of elastic element 8. Limit piece is arranged between first cover 1 and second cover 11, and limit piece is used for limiting first cover 1. Limit piece includes limit rod 16, and limit rod 16 is fixedly connected on inner cover 7, and movable slot 21 is formed in first cover 1, and limit rod 16 extends to movable slot 21, and the inner wall of movable slot 21 is provided with installation slot 6 corresponding with limit rod 16, when pressing first cover 1, at this time, first cover 1 slides on second cover 11, so that limit rod 16 relatively slides on movable slot 21, when limit rod 16 slides to the top wall of movable slot 21, at this time, a small range of rotating first cover 1 makes limit rod 16 be located on installation slot 6, and first cover 1 is limited.

[0042] The inclined member 20 has an inclined surface 18, and the two inclined surfaces 18 have opposite inclination directions, and the corresponding inclined surface 18 corresponds to the other end of the elastic member 8. A groove 5 is provided on the inclined member 20, and the inclined surface 18 is disposed on the groove 5. The inclined surface 18 being located on the groove 5 improves the stability of the inclined member 20.

[0043] A limiting protrusion 15 is provided on the mounting groove 6 near the movable groove 21. Under the action of the return spring 3, the limiting rod 16 contacts the bottom wall of the mounting groove 6, and the limiting protrusion 15 is also located on the bottom wall of the mounting groove 6. At this time, the limiting protrusion 15 plays the role of limiting the limiting rod 16, improving the stability of the limiting rod 16 on the mounting groove 6. A limiting strip 4 is fixedly connected to the outer wall of the first cover 1, and the limiting strip 4 corresponds to the outer cover 17. The limiting strip 4 abuts against the outer cover 17, playing the role of limiting the first cover 1.

[0044] Work process: such as Figure 3 As shown, the straw 10 is currently open. When it needs to be closed, the first cover 1 can be pressed. Then, under the action of the inclined surface 18 on the squeezing member 9, the other end of the elastic member 8 is squeezed, causing the other ends of the two elastic members 8 to come closer to each other and squeeze the hose 12. The hose 12 is closed after being squeezed, making the straw 10 closed as a whole. At this time, the limiting rod 16 slides to the top of the movable groove 21. Then, the first cover 1 can be rotated at a small angle, and the limiting rod 16 enters the mounting groove 6. Under the limiting action of the mounting groove 6, the first cover 1 is prevented from rising under the squeezing action of the return spring 3. Conversely, when it is time to drink water, the first cover 1 can be pressed and rotated. Pressing is to prevent the first cover 1 from contacting the bottom wall of the mounting groove 6 and to prevent interference from the limiting protrusion 15. Then, the limiting rod 16 disengages from the mounting groove 6 and enters the movable groove 21. Then, under the action of the return spring 3, the first cover 1 rises, thus opening the straw 10, making it convenient to open and close.

[0045] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in the embodiments of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. A cup cover, comprising: a first cover body; a second cover body, which is slidingly installed with the first cover body, and a threaded groove is arranged on the second cover body; a straw, which is fixed between the first cover body and the second cover body, and the straw penetrates the first cover body and the second cover body; characterized in that the cup cover further comprises: a reset spring, which is fixed between the first cover body and the second cover body; a hose, which is arranged on the straw; two elastic members, which are arranged in a circle center of the straw and are symmetrically arranged, one end of each elastic member is arranged in the second cover body, and the other end of each elastic member corresponds to the hose; a pressing member, which is fixed on the first cover body, and the pressing member comprises two inclined members, the inclined directions of the two inclined members are opposite, and the corresponding inclined member corresponds to the other end of the elastic member; a limiting member, which is arranged between the first cover body and the second cover body, and is used for limiting the first cover body.

2. The cup cover according to claim 1, characterized in that: the second cover body comprises an inner cover body and an outer cover body, the inner cover body is fixed with the outer cover body, the first cover body is slidingly installed with the outer cover body, and the first cover body is slidingly installed with an inner ring of the inner cover body.

3. The cup cover according to claim 1, characterized in that: the inclined member is an inclined surface, the inclined directions of the two inclined surfaces are opposite, and the corresponding inclined surface corresponds to the other end of the elastic member.

4. The cup cover according to claim 1, characterized in that: the limiting member comprises a limiting rod, the limiting rod is fixed on the inner cover body, an active groove is arranged on the first cover body, the limiting rod extends into the active groove, and an installation groove corresponding to the limiting rod is arranged on an inner wall of the active groove.

5. The cup cover according to claim 4, characterized in that: a limiting protrusion is arranged on the installation groove close to the active groove.

6. The cup cover according to claim 1, characterized in that: a limiting strip is fixed on an outer wall of the first cover body, and the limiting strip corresponds to the outer cover body.

7. The cup cover according to claim 3, characterized in that: a sliding groove is arranged on the inclined member, and the inclined surface is slidingly installed in the sliding groove.

8. The cup cover according to claim 2, characterized in that: a fixing seat is fixed on the inner cover body, and the elastic member is fixed on the fixing seat.

9. The cup cover according to claim 2, characterized in that: a first sealing ring is arranged between the inner cover body and the outer cover body.

10. The cup cover according to claim 2, characterized in that: a second sealing ring is arranged on the inner cover body.

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