CN201911782U

CN201911782U - Thermal space cup made of PC (polycarbonate)

Info

Publication number: CN201911782U
Application number: CN2011200216972U
Authority: CN
Inventors: 吴良伟; 潘勇; 陈哲琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-01-24
Filing date: 2011-01-24
Publication date: 2011-08-03
Anticipated expiration: 2021-01-24

Abstract

The utility model discloses a thermal space cup made of PC (polycarbonate), which is characterized by comprising a double-layer cup body consisting of an inner container and an outer cup body. The inner container and the outer cup body are connected via an outer thread on the inner container above a cup neck and an inner thread on the outer cup body, a water seal ring is disposed between openings of the inner container and the outer cup body, and a cup cover is fitted with the outer cup body. Thermal insulation effect of the cup is enhanced while performance advantage of the space cup is reserved, use mode of being thermal-insulation or not is changeable optionally according to needs, and thereby utilization rate is greatly improved.

Description

With PC is the insulation Space cup of material

Technical field

It is the Space cup of material with PC that the utility model relates to a kind of.

Background technology

The Space cup that with PC is material is with its light weight, durable, cup is as clear as crystal and cheap Bo gets consumers in general favor, but, because technology is limit, Space cup in the market all is a single layer structure, and the Space cup heat insulation effect of single layer structure is very bad.

The utility model content

The utility model is for avoiding above-mentioned existing in prior technology weak point, and providing a kind of is the insulation Space cup of material with PC, under the prerequisite that keeps the performance advantage of Space cup own, strengthens its heat insulation effect.

The utility model technical solution problem adopts following technical scheme:

The utility model is that the design feature of the insulation Space cup of material is that double-deck cup is set with PC, described double-deck cup is to be connected with internal thread on the outer cup with the external screw thread on the cup courage in cup neck position with cup courage and outer cup, oral area at described cup courage and outer cup is provided with the water shutoff circle each other; Bowl cover matches with outer cup.

Design feature of the present utility model also is to be provided with inner convex platform in the externally threaded bottom of cup neck of described outer cup, be provided with in the correspondence of described cup courage and be equipped with outward flange, be bearing on the inner convex platform of described outer cup with the outward flange on the described cup courage.

Compared with the prior art, the utility model beneficial effect is embodied in:

1, the double-deck cup of the utility model has good heat insulation effect.

2, between the utility model cup courage and the outer cup for being threaded, can dismantle, when not needing to be incubated, can dismantle the back and directly use outer cup, the random change of its insulation or uninsulated occupation mode has greatly improved utilization rate.

Description of drawings

Fig. 1 is the utility model structural representation.

Fig. 2 is cup courage and an outer cup syndeton enlarged diagram among Fig. 1.

Fig. 3 is another user mode schematic diagram of the utility model.

Number in the figure: 1 glass of courage; 2 outer cups; 3 inner convex platforms; 4 water shutoff circles; 5 bowl covers; 6 outward flanges.

The specific embodiment

Referring to Fig. 1, Fig. 2, present embodiment is to be material with PC, and double-deck cup is set, and double-deck cup is to be connected with internal thread on the outer cup with the external screw thread on the cup courage in cup neck position with cup courage 1 and outer cup 2, at the oral area of cup courage and outer cup, be provided with water shutoff circle 4 each other; Bowl cover 5 matches with outer cup 2.

In concrete the enforcement, be provided with inner convex platform 3, be provided with in the correspondence of cup courage 1 and be equipped with outward flange 6, be bearing in the outward flange on the cup courage 6 on the inner convex platform 3 of outer cup in the externally threaded bottom of cup neck of outer cup 2.

When needing insulation, cup courage 1 and outer cup 2 matched constitutes double-deck cup; When not needing to be incubated, as shown in Figure 3, take out cup courage 1, directly use outer cup 2 to get final product.

Claims

1. one kind is the insulation Space cup of material with PC, it is characterized in that being provided with double-deck cup, described double-deck cup is to be connected with internal thread on the outer cup with the external screw thread on the cup courage in cup neck position with cup courage (1) and outer cup (2), oral area at described cup courage and outer cup is provided with water shutoff circle (4) each other; Bowl cover (5) matches with outer cup (2).

2. according to claim 1 is the insulation Space cup of material with PC, it is characterized in that being provided with inner convex platform (3) in the externally threaded bottom of cup neck of described outer cup (2), be provided with in the correspondence of described cup courage (1) and be equipped with outward flange (6), be bearing on the inner convex platform (3) of described outer cup with the outward flange (6) on the described cup courage.