CN202820710U - double cup - Google Patents

Abstract

The utility model relates to a double-deck cup it includes an outer cup and an interior cup at least, wherein, outer cup is the ring taper cup to be equipped with first block portion, and interior cup is equipped with second block portion, and interior cup registrates outer cup establishes this first block portion with fixed by second block portion card, and first, two block portions can reach the location for concave, protruding ring block structure and stabilize, and have isolation heat and ice-cold effect. When in use, the cup cover can be combined with a cup cover, the cup cover is clamped by the step part to form the annular lip part so as to cover the outer cup body, the inner cup body is a semicircular body and extends to form a screw part, and the other cup cover is a semicircular body, so that the whole body presents a bulb-shaped body and has the fun of adding unique texture and practicability.

Description

double cup

technical field

The utility model relates to a cup structure, in particular to a double-layer cup which can achieve stable positioning by combining an inner cup and an outer cup, and has a heat-insulating effect.

Background technique

With the change of people's living habits, portable drinks such as coffee, fruit juice and various tea drinks are very popular at present. Based on the consideration of portability and cost, the current portable drinks are generally made of paper and plastic. Or a drink cup made of foam material to hold. Among them, due to the better structural strength and lower cost of the plastic beverage cup, it is most widely used by the industry that sells beverages.

However, this type of container is commonly seen in the market as a single-layer cup structure. Unlike a mug that has a handle for holding, the material of this type of container does not have a significant heat insulation effect, and the user directly holds it. The central part of the container, so once the container is filled with high-temperature or ice-cold beverages, there will be a large amount of high-temperature heat or low-temperature ice sensation from the container to the user's hand, causing discomfort to the user, and even causing injury due to undurable grip. Let go of the phenomenon of dumping.

Contents of the invention

The technical problem solved by the utility model is to provide a double-layer cup, especially a combination of an inner cup and an outer cup, which can achieve stable positioning and has a heat insulation effect.

The technical means adopted in the utility model are as follows.

A double-layer cup at least includes: an outer cup body, which is formed by a ring-conical cup body, one end of which has a first opening end, and a first engaging part is provided near the first opening end; an inner cup body One end of the cup body has a second opening end, and a second engaging portion is provided near the second opening end, and the inner cup body is fitted and fixed on the first engaging portion through the second engaging portion. Outer cup.

The first engaging part is a convex ring part, and the second engaging part is a concave ring part, and the inner cup body is fitted and fixed on the outer cup body by engaging the convex ring part with the concave ring part.

The first engaging part is a concave ring part, and the second engaging part is a convex ring part, and the inner cup body is fitted and fixed on the outer cup body by the convex ring part engaging the concave ring part.

The outer cup body is provided with a cup cover, and the outer cup body is provided with a ring lip at the first opening end, and the cup cover is provided with a step portion, and the cup cover is closed by engaging the ring lip portion with the step portion fixed to the outer cup.

The inner cup body is formed by a semicircular body extending a screw part.

The cup cover is a semicircular body, and the outer cup fits the inner cup body and covers the cup cover, forming a light bulb shaped body as a whole.

The cup cover is provided with an annular cutting line.

The outer cup body, inner cup body and cup cover are made of polypropylene (PP), or polyethylene terephthalate (PET), or polystyrene (PS), or polylactic acid ester (PLA), or The glass material is molded into a transparent or translucent cup body.

The beneficial effects produced by the utility model are as follows.

1. The "double-layer cup" of the utility model at least includes an outer cup body and an inner cup body, wherein the outer cup body is composed of a ring-conical cup body and is provided with a first engaging part, while the inner cup body is provided with a There is a second engaging portion, and the first engaging portion is engaged by the second engaging portion so that the inner cup body is fitted and fixed on the outer cup body, and the second engaging portion and the first engaging portion can be concave Ring and convex ring snap-fit structure to achieve stable positioning and have the effect of isolating hot and cold.

2. When in use, combined with a cup cover, the cup cover is provided with a ring lip by the step part to cover the outer cup body. The drink inside is easy to carry and improves its practicability, and the inner cup body is semi-circular and extends a screw It is composed of the whole part, and the cup cover is a semi-circular body, so that the whole body presents a light bulb shape, which adds unique texture and fun to use.

Description of drawings

Fig. 1 is an exploded view of the three-dimensional structure of the utility model.

Fig. 2 is a structural schematic diagram of the utility model.

Fig. 3 is a structural combination diagram of the present utility model.

Fig. 4 is a partial structural schematic diagram of the utility model.

Fig. 5 is a schematic diagram of another partial structure of the present invention.

Fig. 6 is an exploded view of the implementation structure of the utility model.

Fig. 7 is the combination diagram of the implementation structure of the utility model.

Fig. 8 is a three-dimensional structure combination diagram of the present invention.

Description of figure number:

Outer cup 10

first open end 11

first engaging part 12

convex ring part 121

concave ring part 122

ring lip 13

Inner cup 20

second open end 21

Second engaging part 22

concave ring part 221

convex ring part 222

Semicircle body 23

Spiral 24

Cup lid 30

Class Department 31

Cut line 32.

Detailed ways

Please refer to FIG. 1 to FIG. 3 for the utility model. The utility model mainly provides a double-layer cup which mainly includes: an outer cup body 10 and an inner cup body 20 .

Wherein, the outer cup body 10 is constituted by a ring-conical cup body, one end of which has a first opening end 11, and a first engaging portion 12 is provided near the first opening end 11; one end of the inner cup body 20 has a first opening end 11. Two opening ends 21, and a second engaging portion 22 is provided near the second opening end 21, and the inner cup is fitted with the first engaging portion 12 by the second engaging portion 22 to fit and fix on the outer cup 10.

According to actual implementation, the combined structure of the inner cup body and the outer cup body can be engaged by the concave ring and the convex ring structure. As shown in Figure 4, the outer cup body 10 has a convex ring portion 121, and the inner cup body 20 has a concave ring part 221 outside, and the inner cup body 20 fits on the outer cup body 10 and is positioned as one by the concave ring part 221 engaging the convex ring part 121. When filling hot drinks or ice products in the inner cup body At 20 o'clock, the hand-held outer cup body 10 can achieve heat insulation or and ice-cold effect. Certainly, as shown in FIG. 5 , the inner cup body 10 can also be a concave ring portion 122 , and the inner cup body 20 has a convex ring portion 222 outside, and the inner cup body 20 fits on the outer cup body 10 through the convex ring portion. 222 is engaged with the concave ring portion 122 and positioned as a whole. When filling hot drinks or ice products in the inner cup body 20, holding the outer cup body 10 can achieve the effect of heat insulation or ice cooling.

Further, as shown in Figures 6 and 7, the outer cup body 10 can be assembled with a cup cover 30, and the outer cup body 10 is provided with a ring lip 13 at the first open end 11, and the cup cover 30 is provided with a first-stage section 31, between the cup cover 30 and the outer cup body 10, the ring lip 13 is engaged by the step portion 31 to securely cover. Moreover, the inner cup body 20 is made of a semicircular body 23 and extends a screw portion 24, and the other cup lid 30 is a semicircular body, and the outer cup body 10, the inner cup body 20 and the cup lid 30 can be polypropylene ( PP), or polyethylene terephthalate (PET), or polystyrene (PS), or polylactate (PLA), or glass material into a transparent or translucent body, so that the overall combination It presents a light bulb shape, which adds unique texture and practical fun.

In addition, as shown in FIG. 8 , the cup cover 30 is provided with an annular cutting line 32 , which helps the straw to easily pass through the cup cover 30 through the cutting line 32 and be inserted into the inner cup body 20 to facilitate drinking the drink in the cup. .

Claims (8)

1. a Double layer cup is characterized in that, includes at least:

One outer cup, it is consisted of by ring taper cup, and the one end has one first openend, and nearly the first openend is provided with the first holding section;

One interior cup, one end have one second openend, and nearly the second openend is provided with the second holding section, and interior cup is established this first holding section by the second holding section card and is fixed in outer cup with fit.

2. Double layer cup as claimed in claim 1 is characterized in that, this first holding section is projecting ring section, and the second holding section is concave ring part, and interior cup is established this projecting ring section by this concave ring part card and is fixed in outer cup with fit.

3. Double layer cup as claimed in claim 1 is characterized in that, this first holding section is concave ring part, and the second holding section is projecting ring section, and interior cup is established this concave ring part by this projecting ring section card and is fixed in outer cup with fit.

4. Double layer cup as claimed in claim 2 or claim 3, it is characterized in that, this outer cup card is established a bowl cover, and should establish a ring lip in the first openend by outer cup, and this bowl cover is established a section of class, and bowl cover is established this ring lip by this section of class card and is fixed in this outer cup to cover.

5. Double layer cup as claimed in claim 4 is characterized in that, cup is consisted of by a semi-circular body and the spiral shell section of extending in this.

6. Double layer cup as claimed in claim 5 is characterized in that, this bowl cover is a semicircular body, and outer cup fit is somebody's turn to do interior cup and covers bowl cover, and integral body is a bulb molding body.

7. Double layer cup as claimed in claim 6 is characterized in that, this bowl cover is established the cutting line of an annular.

8. Double layer cup as claimed in claim 7 is characterized in that, this outer cup, interior cup and bowl cover are that polypropylene or PETG or polystyrene or poly-lactic acid ester or glass material are shaped to transparent or semitransparent cup.

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