CN202222922U

CN202222922U - Coffee cup cover

Info

Publication number: CN202222922U
Application number: CN2011203114078U
Authority: CN
Inventors: 王斐黎
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-25
Filing date: 2011-08-25
Publication date: 2012-05-23
Anticipated expiration: 2021-08-25

Abstract

The utility model discloses a coffee cup cover for a coffee cup. The coffee cup cover comprises an upper cover board and a first annular heave annularly formed along the rim of the upper cover board, wherein an annular groove is formed in the first annular heave; a C-shaped heave is formed on the top of the first annular heave; the C-shaped heave is provided with an opening; an occlusion structure is formed on the outer wall of the first annular heave; the occlusion structure comprises an occlusion slot, an inner slot wall and an outer slot wall; the outer slot wall is provided with at least one sheet fastening part which extends along the outer slot wall; the fastening part is provided with a U-shaped opening; and one side facing to the inner slot wall, of the outer slot wall is provided with a plurality of convex segmental reinforcement ribs or a continuous annular reinforcement rib. The coffee cup cover has the beneficial effects that: the cup cover is arranged behind the coffee cup with coffee, so that the heat of the coffee is retained and a user can directly drink the coffee in the cup through the opening of the C-shaped heave of the coffee cup; and the occlusion structure of the cup cover is used for preventing the coffee in the cup from leaking out of the cup.

Description

Coffee cup cover

Technical field

The utility model relates to the commodity technical field, relates in particular to a kind of coffee cup cover that is used for coffee cup.

Background technology

Papery cup tool uses commonplace in daily life; Less demanding for the papery cup of common drinking-water to whether having bowl cover; But for the cup tool of coffee for drinking because the characteristic requirements of drink has certain heat-insulating property; The setting of bowl cover is necessary, and coffee can not cool off because of too fast the distributing of heat in the cup when satisfying slow drink coffee.Simple bowl cover all has this function, for example offers the suction pipe jack in bowl cover central authorities and directly sucks inner drink through suction pipe.

We need change the traditional way of doing things now; Directly on bowl cover, offer and drink mouth; For example publication number is that the utility model of CN201143088Y discloses a kind of coffee cup cover of being convenient to drink, and it comprises lid, and the place of keeping to the side is provided with liquid outlet at the lid end face; And the lid end face is recessed near the part of liquid outlet, and this recessed portion forms the lip groove of the upper lip that can hold the people.But when drinking; Always need the cup certain angle that tilts just can be drunk coffee; This moment, the airtight performance of bowl cover and cup contact portion was relatively poor; Cause having the possibility that leaks out coffee, above-mentioned utility model has guaranteed the problem that coffee does not leak outside from liquid outlet, but powerless for the anti-leakage problem that how to guarantee bowl cover and cup contact portion.

The utility model content

The purpose of the utility model is exactly in order to address the above problem, and a kind of coffee cup and the well behaved coffee cup cover of bowl cover anti-leakage are provided.

To achieve these goals, the utility model adopts following technical scheme:

A kind of coffee cup cover comprises circular lid, and this bowl cover comprises:

One upper cover plate;

First annular protrusion of one annular setting along the upper cover plate edge, this first annular protrusion is established annular groove along the opposite side of upper cover plate protrusion direction, and annular groove comprises annular inner wall and annular outer wall;

One is located at the C type convexity that the first annular protrusion top is the C type; The protruding two-end thickness of C type is less than C type raised central portion thickness; Its height increases along the first annular protrusion top gradually, and it highly reduces again gradually at the protruding highest point of C type, and this C type convexity is provided with the C type groove that connects with annular groove; Chamber of the common formation of C type groove and annular groove, this C type groove top is provided with the opening that communicates with groove;

One is located at the occlusion structure of the first annular protrusion annular outer wall; This occlusion structure comprises occlusal crib and internal groove side wall and external groove sidevall, and this occlusal crib bottom land takes the shape of the letter U, and said external groove sidevall edge is provided with at least one sheet clamping part that extends along external groove sidevall; It is 1 or 2 or 3 or 4 that the preferred annular array of said sheet clamping part is provided with quantity; This clamping part is provided with U type opening, and this U type mouth is gone along with sb. to guard him square sheet one end that forms and is connected with the sheet clamping part, and square sheet can produce a certain amount of displacement and snap in the slit of coffee cup rim of a cup circular arc upper edge and cup body junction; Thereby make bowl cover and cup body firmly combine; Because the upper edge of papery coffee cup all is to be arc-shaped structure, this circular arc structure just in time matees with occlusal crib, and internal groove side wall is close to arc-shaped structure near a side in the cup; External groove sidevall is close to arc-shaped structure near the outer side of cup, and the two makes coffee liquid be difficult to seepage twice leakage-proof structure.

Said internal groove side wall and external groove sidevall are laminar.

Said external groove sidevall is provided with the segmentation ribs of some convexities or a continuous circular shape ribs is set towards internal groove side wall one side; This ribs guarantees that external groove sidevall has enough intensity; Be difficult for being damaged; And play and withstand the effect of arc-shaped structure near the outer side of cup, make internal groove side wall combine tightr along the inboard with the cup of arc-shaped structure.

Certainly, the U type opening of sheet clamping part also can change triangle open mouth into, trapezoid-shaped openings, and arc opening, zigzag opening satisfy the thin slice that snaps in the slit and can produce certain displacement, and thin slice remain an edge and the sheet clamping part is connected as a single entity.

Further improvement as the utility model is; Be provided with the block that the opening part setting that communicates with groove is connected with bowl cover at C type groove top; At upper cover plate setting and block shape consistent groove, above-mentioned block cross sectional shape is preferably trapezoidal, triangle, rectangle, square.

The beneficial effect of the utility model is: bowl cover is located at behind the coffee cup that coffee is housed in keeping cup in the coffee temperature; Can be through coffee in the protruding direct drinking glasses of opening of the C type of being located at coffee cup first annular protrusion, and the occlusion structure of bowl cover can play glass effect of interior coffee seepage outside cup that prevents.

Description of drawings

Fig. 1 is the plan structure sketch map of coffee cup cover among the embodiment one.

Fig. 2 is the structural representation of looking up of coffee cup cover among the embodiment one.

Fig. 3 is the side-looking structural representation of coffee cup cover among the embodiment one.

Fig. 4 is an I place structure for amplifying sketch map among Fig. 2.

Fig. 5 is a continuous circular shape ribs structural representation among the embodiment one.

Fig. 6 is the local structure for amplifying sketch map of embodiment one occlusion structure.

Fig. 7 is the utility model structural representation among the embodiment two.

Fig. 8 is a block place partial structurtes detail drawing among the embodiment two.

Drawing: the protruding 31-opening of 1-upper cover plate 2-first annular protrusion 21-annular groove 22-annular inner wall 23-annular outer wall 3-C type 4-occlusion structure 41-occlusal crib 42-internal groove side wall 43-external groove sidevall 43a-ribs 430-segmentation ribs 431-annular ribs 5-clamping part 51-U type opening 52-square sheet 6-block 7-block stay groove 8-opening sheet

The specific embodiment

Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further elaboration:

Embodiment one

Referring to Fig. 1～Fig. 4, a kind of coffee cup cover comprises circular lid, and this bowl cover comprises: a upper cover plate 1, and it is rounded tabular; First annular protrusion 2 of one annular setting along upper cover plate 1 edge, this first annular protrusion 2 is established annular groove 21 along the opposite side of upper cover plate protrusion direction, and annular groove comprises annular inner wall 22 and annular outer wall 23;

One is located at the C type protruding 3 that the first annular protrusion top is the C type; The protruding two-end thickness of C type is less than C type raised central portion thickness; Its height increases along the first annular protrusion top gradually, and it highly reduces again gradually at the protruding highest point of C type, and this C type convexity is provided with the C type groove that connects with annular groove; Chamber of the common formation of C type groove and annular groove, this C type groove top is provided with the opening 31 that communicates with groove;

One is located at the occlusion structure 4 of the first annular protrusion annular outer wall; This occlusion structure comprises occlusal crib 41 and internal groove side wall 41 and external groove sidevall 42, and this occlusal crib bottom land takes the shape of the letter U, and said external groove sidevall 42 edges are provided with at least one sheet clamping part 5 that extends along external groove sidevall; Can be 1 or 2 or 3 or 4; Referring to Fig. 2, this bowl cover is provided with three sheet clamping parts, and this clamping part 5 is provided with U type opening 51; This U type opening is gone along with sb. to guard him square sheet 52 1 ends that form and is connected with the sheet clamping part, and square sheet 52 can snap in the slit of coffee cup rim of a cup circular arc upper edge and cup body junction.

Said internal groove side wall and external groove sidevall are laminar, when saving manufacturing cost, also have certain bullet flow shape ability.

Said external groove sidevall is provided with ribs 43a towards internal groove side wall one side, and this ribs 43a can be the segmentation ribs 430 (referring to Fig. 2) of some convexities, also can be for a continuous circular shape ribs 431 (referring to Fig. 5) is set; Its fragmentary detail view is referring to shown in Figure 6, and the cross section of ribs 43a is triangular in shape, and a kind of cross sectional shape only is shown among the figure; Also can the cross section be set to rectangle or trapezoidal or other any one common geometry; It is provided with not hinder occlusal crib interlock cup along being advisable, and can not be set to the occlusal crib bottom land, referring to Fig. 2; This bowl cover is provided with nine road ribs; This ribs guarantees that external groove sidevall has enough intensity, is difficult for being damaged, and can controls the transverse width of occlusal crib; Assurance ribs and internal groove side wall closely cooperate and bite a glass edge, and the cup that has certain radian this moment just in time places the curved occlusal crib in bottom along the top.

Embodiment two

Referring to Fig. 7, be provided with the block 6 that the opening part setting that communicates with groove is connected with bowl cover at C type groove top, in upper cover plate setting and the consistent block stay groove 7 of block shape; Above-mentioned block 6 cross sectional shapes are preferably trapezoidal; But be not limited to trapezoidally, can also be other shapes such as triangle, rectangle, square, the cross section that high cap stay groove 7 in like manner is set can be trapezoidal; Also can be the cross sectional shape of other type, other structure is with embodiment 1.

Referring to Fig. 8; Opening 31 be shaped as hexagon; At C type groove top one depression position is set; In bottom, depression position opening 31 is set then, this opening 31 is provided with the brace consistent with opening shape 8, and the rear end of brace 8 is attached to opening 31 nearly block stay groove 7 one sides; The limit that above-mentioned opening adheres to brace to the horizontal linear distance of stay groove 7 near opening one side of blocking a shot equals limit that opening adheres to brace to the 6 horizontal linear distances near block stay groove 7 one sides of blocking a shot, and can block be placed block stay groove 7 after being intended to open block 6.

The above is merely the preferred implementation of the utility model, and the protection domain of the utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to the protection domain of the utility model.For a person skilled in the art, some improvement of under the prerequisite of the principle that does not break away from the utility model, carrying out, these improve the protection domain that also should be regarded as the utility model.

Claims

1. a coffee cup cover comprises circular lid, it is characterized in that this bowl cover comprises:

One upper cover plate;

One is located at the C type convexity that the first annular protrusion top is the C type; The protruding two-end thickness of C type is less than C type raised central portion thickness; This C type convexity is provided with the C type groove that connects with annular groove, chamber of the common formation of C type groove and annular groove, and this C type groove top is provided with the opening that communicates with groove;

One is located at the occlusion structure of the first annular protrusion annular outer wall; This occlusion structure comprises occlusal crib and internal groove side wall and external groove sidevall; This occlusal crib bottom land takes the shape of the letter U, and said external groove sidevall edge is provided with at least one along the sheet clamping part that external groove sidevall extends, and this clamping part is provided with U type opening.

2. a kind of coffee cup cover as claimed in claim 1 is characterized in that: said internal groove side wall and external groove sidevall are laminar.

3. a kind of coffee cup cover as claimed in claim 1 is characterized in that: said external groove sidevall is provided with the segmentation ribs of some convexities or a continuous circular shape ribs is set towards internal groove side wall one side.

4. a kind of coffee cup cover as claimed in claim 1 is characterized in that: it is 1 or 2 or 3 or 4 that the preferred annular array of said sheet clamping part is provided with quantity.