CN212213330U - Cup cover - Google Patents

Abstract

The utility model provides a cup cover, the cup cover include: the cover body is used for covering the cup body of the straw cup; the flexible elastomer is arranged on the cover body, at least one through hole suitable for being communicated with the cup body is formed in the flexible elastomer, the through hole is configured to enable the suction pipe to pass through in a pulling mode so as to extend into the cup body, and the radial size of the flexible elastomer is suitable for limiting the suction pipe in the radial direction. Through the cup cover provided by the utility model, the radial size of the through hole arranged on the flexible elastomer can radially limit the straw, thereby avoiding the shaking phenomenon of the straw in the cup body; furthermore, the elastic resetting force of the flexible elastic body can allow the suction pipe to be pulled out of the cup body, so that the cup is convenient to clean and replace.

Description

Cup cover

Technical Field

The utility model relates to a drinking cup, concretely relates to bowl cover suitable for straw cup and have straw cup of this bowl cover.

Background

A straw cup, which includes a cup body for containing liquid, a cup cover covering the cup body, and a straw penetrating through the cup cover and entering the cup body, through which an adult or a child can drink the liquid, has become a widely used drinking implement. The existing suction pipe arrangement forms comprise two types, namely: the suction pipe is directly fixed on the cup cover or the cup body, at the moment, the suction pipe cannot be pulled out, and the suction pipe and the cup body are difficult to clean, so that the problems of dirt storage and dirt holding are caused; and the second method comprises the following steps: the straw is directly inserted into the cup body through the through hole formed in the cup cover, the straw can be caused to shake in the cup body in the arrangement mode, and the shaking of the straw can cause the defects that the drinking process is unstable and the mouth of a drinker can be collided with.

SUMMERY OF THE UTILITY MODEL

Therefore, one of the purposes of the present invention is to provide a cup cover that can not only pull out the straw from the cup body but also prevent the straw from radially displacing in the cup body.

Another object of the present invention is to provide a straw cup that can not only extract the straw from the cup body but also prevent the straw from radially displacing in the cup body.

In order to realize the purpose of the utility model, the utility model provides a cup cover, which comprises:

the cover body is used for covering the cup body of the straw cup;

the flexible elastomer is arranged on the cover body, at least one through hole suitable for being communicated with the cup body is formed in the flexible elastomer, the through hole is configured to enable the suction pipe to pass through in a pulling mode so as to extend into the cup body, and the radial size of the flexible elastomer is suitable for limiting the suction pipe in the radial direction.

Through the cup cover provided by the utility model, the radial size of the through hole arranged on the flexible elastomer can radially limit the straw, thereby avoiding the shaking phenomenon of the straw in the cup body; further, the elastic resetting force of the flexible elastic body can allow the suction pipe to be pulled out of the cup body, so that the suction pipe is convenient to replace.

Preferably, a plurality of reinforcing ribs are arranged between the inner side wall of the flexible elastic body and the through hole. The inside cavity of flexible elastic component, be equipped with the strengthening rib, can save raw materials on the one hand, on the other hand can increase the elasticity of soft elastomer.

Preferably, the through hole extends axially. The through hole has certain length, increases the area of contact of through hole and straw, has further improved the radial stability of straw in the cup, can also play the guard action to the straw, makes the difficult fracture of straw.

Furthermore, the inner wall surface of the through hole is annularly provided with a raised line used for limiting the circumferential direction of the suction pipe. On through-hole axial extension's basis, set up the sand grip at the through-hole internal face and further carry out circumference spacing to the straw, avoid the straw circumference to rock, and the straw is convenient for take out.

Preferably, the outer wall surface of the cover body is an arc-shaped curved surface matched with the palm. The outer wall surface of the cover body is set to be an arc-shaped curved surface, so that a user can take the cup cover conveniently.

Preferably, the flexible elastomer is detachably connected with the cover body. The soft elastomer can be taken out of the cover body at any time, and is convenient to use and clean.

Preferably, the flexible elastic body comprises a first elastic part protruding out of the cover body, a second elastic part buckled in the cover body, and a connecting part for connecting the first elastic part and the second elastic part; the first elastic piece, the connecting part and the second elastic piece are sequentially connected from top to bottom and form an annular clamping groove which is circumferentially arranged around the connecting part; an annular boss is arranged at the matching position of the cover body and the flexible elastomer; the annular boss is clamped with the annular clamping groove. The flexible elastic body and the cover body are clamped with each other through the boss and the clamping groove, and when the flexible elastic piece and the cover body are clamped together, the boss is wrapped in the clamping groove, so that the flexible elastic body cannot generate displacement under the condition of not applying an external force; when the flexible elastomer and the cover body need to be separated, the flexible elastomer can be separated by applying external force, the structure is simple, and the processing is convenient.

Preferably, the flexible elastomer is silica gel, and the silica gel has the advantages of environmental friendliness and easiness in cleaning.

The utility model also provides a straw cup, this straw cup includes:

a cup body and a straw; and the cup cover.

Preferably, an accommodating groove for accommodating the cup opening of the cup body is formed in the open end of the cup cover, sealing pieces for providing sealing between the cup cover and the cup body are arranged on two opposite side walls in the accommodating groove, or a sealing piece for providing sealing between the cup cover and the cup body is arranged on one side wall. The cup is connected with the cup cover in an inserting mode, the sealing element arranged in the accommodating groove is preferably silica gel, the elastic force of the sealing element is good, and a good sealing effect can be provided between the cup and the cup cover.

Drawings

FIG. 1 is a schematic structural view of a straw cup provided in example 1;

FIG. 2 is a top view of the soft elastomer provided in example 1;

FIG. 3 is a bottom view of the lid provided in embodiment 1;

fig. 4 is a perspective view of a cup body provided in example 1;

FIG. 5 is a perspective view of the soft elastomer provided in example 2;

fig. 6 is a using state diagram of the cup cover provided by the embodiment 2.

In the figure: 1-a cup cover; 11-a cover body; 12-a boss; 13-a containing groove; 2-the cup body; 21-cup mouth; 3-a straw; 5-soft elastomer; 51-a through hole; 52-a first elastic member; 53-a connecting portion; 54-a second resilient member; 55-card slot; 56-convex strips; 57-reinforcing ribs.

Detailed Description

The technical solution of the present invention or utility model will be further specifically described below by means of specific embodiments and with reference to the drawings of the specification;

in the description of the present invention, it is to be understood that the terms "inner", "outer", "upper", "lower", "radial" and "axial" etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

The embodiment of the utility model provides a straw cup, referring to figure 1, this straw cup includes: the cup comprises a cup body 2, a straw 3 and a cup cover 1, wherein the straw 3 penetrates through the cup cover 1 and enters the cup body 2;

the cup cover 1 provided by the embodiment comprises a cover body 11 and a flexible elastic body 5; the cover body 11 is used for covering the cup body 2 of the straw cup;

the flexible elastomer 5 is arranged on the cover 11, said flexible elastomer 5 forming a through hole 51 adapted to communicate with the cup, said through hole 51 being configured so that the straw 3 can be pulled through to protrude into the cup 2, and having a radial dimension adapted to radially limit the straw 3.

Through the cup cover 1 provided by the utility model, the radial size of the through hole 51 arranged on the flexible elastomer 5 can limit the radial position of the suction tube, thereby avoiding the shaking phenomenon of the suction tube in the cup body; further, the elastic restoring force of the flexible elastic body 5 can allow the straw to be pulled out of the cup body 2, so that the straw is convenient to clean and replace.

In order to ensure the stability of the radial limit, the through hole provided by the embodiment preferably extends axially; therefore, the through hole has a certain length, the contact area between the through hole and the suction pipe is increased, the radial stability of the suction pipe in the cup body is further improved, the suction pipe can be protected, and the suction pipe is not easy to break;

further, referring to fig. 2, since the through hole 51 has a certain length, the flexible elastic body 5 is not in a close-fitting state with the straw, so as to prevent the straw from being taken out inconveniently, in this embodiment, the inner wall surface of the through hole 51 is annularly provided with a protruding strip 56 for limiting the circumferential direction of the straw 3, the protruding strip 56 is made of a flexible material, thereby preventing the straw 3 from shaking in the circumferential direction, and since the contact area between the protruding strip 56 and the straw 3 is small, the up-and-down sliding of the straw 3 is not hindered.

Preferably, the flexible elastomer 5 is silica gel, and the silica gel has the advantages of environmental friendliness and easiness in cleaning.

In this embodiment, adopt the mode cooperation of pegging graft between bowl cover 1 and the cup 2 together, specifically: with reference to figures 3 and 4 of the drawings,

the open end of the cup cover 1 is provided with a containing groove 13 which contains the cup mouth 21 of the cup body 2,

sealing elements (not shown) for providing sealing between the cup cover 1 and the cup body 2 are arranged on two opposite side walls in the accommodating groove 13, or a sealing element (not shown) for providing sealing between the cup cover 1 and the cup body 2 is arranged on one side wall,

the sealing member is an elastic member, preferably a silicone member,

the cup cover is in inserting fit with the cup cover to be taken conveniently and quickly, and the silica gel piece can provide a tight sealing effect.

In addition, referring to fig. 1, in order to facilitate the user to take the cup lid 1, the outer wall surface of the cup lid 1 is set to be an arc-shaped curved surface matched with the palm.

Of course, the cup lid 1 and the cup body 2 can be connected by screw threads, which are not described herein again.

Example 2

This embodiment specifically describes the assembly manner between the flexible elastic body and the cover body, and specifically, referring to fig. 5 and 6, in order to facilitate the cleaning of the flexible elastic body 5, the flexible elastic body 5 is detachably connected to the cover body 11,

as shown in fig. 5, the flexible elastic body 5 includes a first elastic member 52 protruding out of the cover 11, a second elastic member 54 buckled in the cover 11, and a connecting portion 53 for connecting the first elastic member 52 and the second elastic member 54;

the first elastic piece 52, the connecting part 53 and the second elastic piece 54 are sequentially connected from top to bottom, and an annular clamping groove 55 circumferentially arranged around the connecting part 53 is formed;

as shown in fig. 6, an annular boss 12 is provided at the matching position of the cover body 11 and the flexible elastic body 5;

the annular boss 12 is clamped with the annular clamping groove 55.

The clamping structure can facilitate the quick assembly and disassembly of the flexible elastomer 5 and the cover body 11, and is convenient to clean.

Other contents not described in this embodiment may refer to embodiment one.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (6)

1. A cup cover, characterized in that, this cup cover includes:

a cover body (11) which is used for covering the cup body (2) of the suction cup;

the flexible elastic body (5) is arranged on the cover body (11), the flexible elastic body (5) is provided with at least one through hole (51) communicated with the cup body, the through hole (51) is configured to enable the straw (3) to penetrate through the cup body (2) in a pull-out mode, the radial size of the through hole is suitable for limiting the straw in the radial direction, the inner wall surface of the through hole (51) is annularly provided with a convex strip (56) used for limiting the circumferential direction of the straw (3), and a plurality of reinforcing ribs are arranged between the inner side wall of the flexible elastic body (5) and the through hole (51).

2. The cup cover of claim 1, wherein the through-hole extends axially.

3. The cup cover according to claim 1, characterized in that the outer wall surface of the cover body (11) is an arc-shaped curved surface which is matched with a palm.

4. The cup lid according to claim 1, characterized in that the flexible elastic body (5) is detachably connected with the lid body (11).

5. The cup cover of claim 4,

the flexible elastomer (5) comprises a first elastic part (52) protruding out of the cover body (11), a second elastic part (54) buckled in the cover body (11), and a connecting part (53) used for connecting the first elastic part (52) and the second elastic part (54);

the first elastic piece (52), the connecting part (53) and the second elastic piece (54) are sequentially connected from top to bottom, and an annular clamping groove (55) arranged around the circumferential direction of the connecting part (53) is formed;

an annular boss (12) is arranged at the matching position of the cover body (11) and the flexible elastic body (5);

the annular boss (12) is clamped with the annular clamping groove (55).

6. The cup cover according to claim 1, characterized in that the soft elastomer (5) is silicone rubber.

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