CN212186325U

CN212186325U - Double-core roll paper

Info

Publication number: CN212186325U
Application number: CN202020430452.4U
Authority: CN
Inventors: 丁海洋
Original assignee: Xiamen Haina Runsheng Investment Co ltd
Current assignee: Xiamen Haina Runsheng Investment Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-12-22
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a double-core roll paper, which comprises a first roll paper and a second hollow core shaft, wherein the first hollow core shaft is provided with a first central through hole, the first roll paper is wound on the periphery of the first hollow core shaft, the double-core roll paper defines a central axis, the first central through hole penetrates through the first hollow core shaft along the central axis, characterized by further comprising a second roll of paper and a second hollow mandrel, wherein the first hollow mandrel forms a second central through hole, the second roll of paper is wound on the periphery of the second hollow mandrel, and the first hollow core shaft is detachably connected with the second roll paper along the central axis through the second central through hole, the utility model adds the standby roll paper on the traditional roll paper, this reserve stock form can carry out the dismouting with first stock form, and the people of being convenient for opens the reel when the paper handkerchief is used up, can take reserve stock form, avoids bringing a lot of awkwardness and inconvenience for the user.

Description

Double-core roll paper

Technical Field

The utility model relates to a stock form technical field, concretely relates to two core stock forms.

Background

In modern society, toilet paper has become a necessary article for life of people; it is widely used, but the most main purpose is to help people keep anus and hands clean after defecating in a toilet; the toilet roll paper in the prior art mostly adopts a paper cylinder and roll paper wound outside the paper cylinder, and when the roll paper is used up and has no standby paper, embarrassing situations and inconvenience are brought to users.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned weak point that exists among the prior art, the utility model aims to provide a take two core stock forms, have simple structure, convenient to use can not bring awkward scene and inconvenience for the user when the stock form runs out.

The utility model discloses a following technical scheme realizes: the utility model provides a two core stock forms, includes first stock form and the hollow dabber of second, and first hollow dabber is formed with first central through-hole, and first stock form twines in the periphery of first hollow dabber, and two core stock forms the definition have the central axis, and first central through-hole runs through first hollow dabber along the central axis, and its characterized in that still includes second stock form and the hollow dabber of second, and first hollow dabber forms second central through-hole, the winding of second stock form is in the periphery of the hollow dabber of second to first hollow dabber passes through second central through-hole and second stock form along central axis detachable connections.

Further, the aperture of first central through-hole is greater than second stock form external diameter.

Compared with the prior art, the utility model, following advantage and beneficial effect have: the utility model discloses increased reserve stock form on traditional stock form, this reserve stock form can carry out the dismouting with first stock form, and the people of being convenient for open the reel when the paper handkerchief exhausts, can take reserve stock form, avoids bringing a lot of awkwardness and inconvenience for the user.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the present invention;

wherein: 1-first stock form, 2-second hollow mandrel, 3-first central through hole, 4-second stock form, 5-second hollow mandrel, 6-second central through hole.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A dual roll paper of this embodiment, as shown in fig. 1 and 2, includes a first roll paper 1 and a second hollow mandrel 2, the first hollow mandrel 2 is formed with a first central through hole 3, the first roll paper 1 is wound around the outer circumference of the first hollow mandrel 2, the dual roll paper defines a central axis, the first central through hole 3 penetrates the first hollow mandrel 2 along the central axis, and further includes a second roll paper 4 and a second hollow mandrel 5, the first hollow mandrel 5 forms a second central through hole 6, the second roll paper 4 is wound around the outer circumference of the second hollow mandrel 5, and the first hollow mandrel 5 is detachably connected with the second roll paper 4 along the central axis through the second central through hole 6, the aperture of the first central through hole 3 is larger than the outer diameter of the second roll paper 4, so that the second roll paper 4 is conveniently sleeved in the first hollow mandrel 2 along the axis, when in use, after the first roll paper 1 is used up, take off first hollow dabber 2 and can continue to use second stock form 4, the utility model discloses increased the second stock form as standby paper, can bring the facility for the user.

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

1. The utility model provides a two core stock forms, includes first stock form and the hollow dabber of second, and first hollow dabber is formed with first central through-hole, and first stock form winding has the central axis in the periphery of first hollow dabber, and two core stock forms are defined, and first central through-hole runs through first hollow dabber, its characterized in that along the central axis: the paper winding machine further comprises a second roll paper and a second hollow mandrel, wherein the first hollow mandrel forms a second central through hole, the second roll paper is wound on the periphery of the second hollow mandrel, and the first hollow mandrel is detachably connected with the second roll paper along the central axis through the second central through hole.

2. A two-core roll paper as defined in claim 1, wherein: the aperture of the first central through hole is larger than the outer diameter of the second roll paper.