CN202222918U

CN202222918U - Heat insulation sleeve of cup body

Info

Publication number: CN202222918U
Application number: CN2011202755099U
Authority: CN
Inventors: 陈际军
Original assignee: Ningbo Zhenhai Ximen Patent Technology Development Co Ltd
Current assignee: Ningbo Zhenhai Ximen Patent Technology Development Co Ltd
Priority date: 2011-07-21
Filing date: 2011-07-21
Publication date: 2012-05-23
Anticipated expiration: 2021-07-21

Abstract

The utility model relates to a heat insulation sleeve of a cup body. A heat insulation layer wraps on the outer wall of the cup body as the heat insulation sleeve, the heat insulation sleeve is rolled by two layers of hard paperboards and in the shape of a circular cone with a sandwich layer, at least two support strips are arranged in the sandwich layer of the heat insulation sleeve, the heat insulation sleeve is fixed with the outer wall of the cup body by sticking with glue or hot-ironing or independently manufactured and formed, and the heat insulation sleeve can be used repeatedly. When the heat insulation sleeve of the cup body is used, hands of a human body can be protected under the situation that hot drink in a cup is too hot, the cup body can be well held, and the situations that the hot drink is knocked over and skin is scalded because the cup can not be held when the hot drink is too hot can be avoided.

Description

A kind of cup collet

Technical field

The utility model relates to a kind of kitchenware, specifically a kind of heat-proof device of cup outer wall.

Background technology

Common on the market Disposable paper cup; Usually cup is very thin, and common people's hot drink of having drunk water of drinking tea, so often occur because cup is crossed the situation of scalding and can't hold cup; Feel like jelly after also existing cup to be heated, and be prone to pinch flat or distortion and overturn glass hidden danger of the possible scalded skin of interior hot drink.

The utility model content

Can not effectively heat insulation deficiency in order to remedy common on the market disposable paper cup or not have glass; The utility model provides a kind of cup collet; This collet is that a thermal insulation layer is set on the cup outer wall, and it can not only let the user hold cup like a cork, avoids scalding; And strengthened the intensity of cup, be unlikely to make drinking person gently once firmly pinching cup flat or distortion.

The technical measures that its technical problem of the utility model solution is taked are that at collet of outer wall parcel of cup, collet becomes taper shape with dissection by two-layer hardboard paper roll; Conical inner wall shape just in time matches with the shape and the size of cup outer wall with size, and the upper sideline of collet and rim of a cup are vacated a segment distance, a segment distance at the bottom of its lower sideline upwards leaves glass; Collet is provided with at least two annular brace bars in the interlayer of collet between the rim of a cup and the cup end, support bar is rolled into the pipe shape by cardboard or is converted into flute profile or is converted into triangle; And fasten with glue in interlayer; Make between the two-layer cardboard and form the space, helping heat insulation, such collet can or fix with the method and the cup outer wall of blanching with glue; Also can independently make shaping; During use disposable cup or nothing are inserted in glass wherein, can bring into play heat-blocking action equally, and independent collet can be reused.Because hardboard Hard copy body thermal conductivity is low, there is interlayer just can the heat conduction be dropped to reduced levels again, therefore produced effect of heat insulation well.Each support bar convexity on the collet has produced certain distance, therefore helps heat insulation effect.Because the existence of thermal insulation layer makes finger when holding cup, can not feel hot, make cup be easier to hold, because many one deck hard heat-insulating covers have also reached the purpose that increases wall of cup intensity.

The beneficial effect of the utility model is, also makes drinking person also can easily hold cup under the very boiling hot situation of the hot drink in cup, is unlikely to owing to hold that incessantly landing is overturned or maybe scalded skin.

Description of drawings

Below in conjunction with accompanying drawing the utility model is described further.

Accompanying drawing is a kind of structural representation of cup collet.

Among the figure, 1, cup, 2, rim of a cup, 3, collet, 4, interlayer, 5, support bar, 6, the cup end.

The specific embodiment

In the drawings, the outer wall of cup 1 parcel collet 3, collet 3 are installed on rim of a cup 2 and the outer wall of cup at the end 6 and with cup to be close to, and collet 3 becomes taper shape with dissection by two-layer hardboard paper roll, and in interlayer 4, support bar 5 is set.Collet can be fixed with cup, also can independently make shaping.

Claims

1. cup collet; It is characterized in that: at collet of outer wall parcel of cup; Collet is by two-layer hardboard paper roll taper shape with dissection; The upper sideline of collet and the cup segment distance of vacating suitable for reading, its lower sideline upwards stands away with at the bottom of the cup, and at least two annular brace bars are set in the interlayer of collet.

2. a kind of cup collet according to claim 1 is characterized in that: said collet adopts glue to paste perhaps and fixes with the method and the cup outer wall of blanching.

3. a kind of cup collet according to claim 1 is characterized in that: said support bar perhaps is converted into flute profile or is converted into triangle by hardboard paper roll tubular.

4. a kind of cup collet according to claim 1 is characterized in that: said collet can independently be made shaping.