CN219267192U

CN219267192U - Wear-resistant label

Info

Publication number: CN219267192U
Application number: CN202320001425.9U
Authority: CN
Inventors: 邴婷婷; 王贵帅; 马明昌; 张雪
Original assignee: Qingdao Junshuo Packaging Co ltd
Current assignee: Qingdao Junshuo Packaging Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-06-27
Anticipated expiration: 2033-01-03

Abstract

The utility model relates to the technical field of label paper, in particular to a wear-resistant label, which comprises a roll core and label paper wound on the roll core, wherein a thermoplastic film is arranged on the outer surface of the label paper, external thread pipes are symmetrically and fixedly arranged at two ends of the roll core along the axial direction of the roll core, and a protection fitting is connected on the external thread pipes; the protection accessory comprises an internal thread ring, a rotating handle, an annular groove, a cylindrical limit groove, a protection ring, an annular limit inclined plane, a limit plunger and an auxiliary spring; the roll-type label paper designed by the utility model improves the self wear resistance by arranging the thermoplastic film on the outer side wall of the label paper; furthermore, the protective fittings are symmetrically arranged at the two ends of the label roll core, so that when the label roll core is stored, the mutual friction between label papers can be avoided, the label roll core has better wear resistance, unnecessary friction damage is avoided, and the normal use of the label roll core is ensured.

Description

Wear-resistant label

Technical Field

The utility model relates to the technical field of label paper, in particular to a wear-resistant label.

Background

The label paper has the advantages of no need of brushing glue, no need of paste, no need of dipping water, no pollution, saving labeling time and the like compared with the traditional label; the label paper is a composite material with paper, film or other special material as the surface material, the back surface is coated with adhesive, and the silicon-coated protective paper is used as the base paper, and the label paper is processed into a finished label through printing, die cutting and the like.

The Chinese patent document with the prior bulletin number of CN214828073U and the publication date of 20211123 discloses a wear-resistant label sticker, which aims at solving the problems that the prior label is often wound on a winding core, when a user needs to use label paper, the user tears the label paper from the winding core and pastes the label paper on a corresponding position, and when the label paper is used, the label paper wound on the winding core has a loose risk; the fixing plate is abutted against the label paper under the action of the tension spring, so that the risk of loosening the label paper wound on the winding core is reduced; the label paper is provided with the thermoplastic film with a smoother surface, so that the label paper has better wear resistance.

When the label paper roll in the scheme and the prior art is used, the label paper roll which surrounds the label paper roll from the outer side can be extruded and rubbed during storage, friction damage is caused to the label paper roll, normal use of the label paper roll is affected, and further improvement and optimization are needed.

To this end, the present utility model proposes a wear resistant tag for solving the above-mentioned problems.

Disclosure of Invention

The present utility model is directed to a wear-resistant tag, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the wear-resistant label comprises a roll core and label paper wound on the roll core, wherein a thermoplastic film is arranged on the outer surface of the label paper, external thread pipes are symmetrically and fixedly arranged at two ends of the roll core along the axial direction of the roll core, and protective fittings are connected to the external thread pipes;

the protection accessory comprises an internal thread ring, a rotating handle, an annular groove, a cylindrical limit groove, a protection ring, an annular limit inclined plane, a limit plunger and an auxiliary spring.

Preferably, the internal thread ring threaded connection sets up on the external screw thread pipe, and one side of internal thread ring is provided with annular groove, and the equidistance is provided with cylindricality spacing groove in the annular groove, the protection ring activity sets up in annular groove, and one side of protection ring is provided with annular spacing inclined plane, and the fixed spacing post of inserting that is provided with of opposite side equidistance, the terminal surface of spacing post one end of inserting is fixed to be provided with auxiliary spring, and auxiliary spring's one end is fixed to be set up in cylindricality spacing groove.

Preferably, the setting positions of the limiting inserting columns and the cylindrical limiting grooves are corresponding, and the setting groups are the same.

Preferably, one side of the internal thread ring is equidistantly and fixedly provided with a rotating handle, and the rotating handle is a cylinder.

Preferably, the annular limiting inclined plane corresponds to the label paper setting position.

Preferably, the two ends of the winding core are symmetrically provided with two groups of protection rings, and the label paper on the winding core is protected.

Compared with the prior art, the utility model has the beneficial effects that:

the roll-type label paper designed by the utility model improves the self wear resistance by arranging the thermoplastic film on the outer side wall of the label paper; furthermore, the protective fittings are symmetrically arranged at the two ends of the label roll core, so that when the label roll core is stored, the mutual friction between label papers can be avoided, the label roll core has better wear resistance, unnecessary friction damage is avoided, and the normal use of the label roll core is ensured.

Drawings

FIG. 1 is a schematic diagram of the structural attachment of a wear resistant tag of the present utility model;

FIG. 2 is a schematic illustration of the structural connection of the body of the wear resistant tag of the present utility model to a protective accessory;

FIG. 3 is an enlarged schematic view of a portion of the structural joint of FIG. 2 in accordance with the present utility model;

FIG. 4 is a partial cross-sectional view of the structural connection of the body of the wear tag of the present utility model with a protective accessory;

FIG. 5 is an enlarged schematic view of a portion of the structural joint of FIG. 4 in accordance with the present utility model;

FIG. 6 is a schematic illustration of the structural attachment of a label to a thermoplastic film according to the present utility model.

In the figure: the automatic label paper machine comprises label paper 1, a winding core 2, an external thread pipe 3, an internal thread ring 4, a rotating handle 5, an annular groove 6, a cylindrical limit groove 7, a protection ring 8, an annular limit inclined plane 9, a limit plunger 10, an auxiliary spring 11 and a thermoplastic film 12.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below. Embodiments of the present utility model are intended to be within the scope of the present utility model as defined by the appended claims.

Referring to fig. 1 to 6, the present utility model provides a technical solution: the wear-resistant label comprises a roll core 2 and label paper 1 wound on the roll core 2, wherein a thermoplastic film 12 is arranged on the outer surface of the label paper 1, external thread pipes 3 are symmetrically and fixedly arranged at two ends of the roll core 2 along the axial direction, and protective fittings are connected to the external thread pipes 3; the protection accessory comprises an internal thread ring 4, a rotating handle 5, an annular groove 6, a cylindrical limit groove 7, a protection ring 8, an annular limit inclined plane 9, a limit plunger 10 and an auxiliary spring 11; the internal thread ring 4 is arranged on the external thread pipe 3 in a threaded connection way, one side of the internal thread ring 4 is provided with an annular groove 6, the annular groove 6 is provided with a cylindrical limit groove 7 at equal intervals, the protection ring 8 is movably arranged in the annular groove 6, one side of the protection ring 8 is provided with an annular limit inclined plane 9, the other side is fixedly provided with a limit plug post 10 at equal intervals, the end face of one end of the limit plug post 10 is fixedly provided with an auxiliary spring 11, and one end of the auxiliary spring 11 is fixedly arranged in the cylindrical limit groove 7; the setting positions of the limiting inserting columns 10 and the cylindrical limiting grooves 7 correspond to each other, and the number of the setting groups is the same; a rotating handle 5 is fixedly arranged on one side of the internal thread ring 4 at equal intervals, and the rotating handle 5 is a cylinder; the annular limiting inclined plane 9 corresponds to the setting position of the label paper 1; the two groups of the protection rings 8 are symmetrically arranged at the two ends of the winding core 2 and protect the label paper 1 on the winding core 2.

For the roll label paper designed by the utility model, firstly, the thermoplastic film 12 is arranged on the outer side wall of the label paper 1 to improve the self wear resistance in use; moreover, the two ends of the label winding core are symmetrically provided with the protection fittings, when the label winding core is stored, the mutual friction between the label papers 1 can be avoided, and the label winding core has better wear resistance, namely, the protection ring 8 on one side of the internal thread ring 4 approaches to the end part of the label paper 1 by rotating the internal thread ring 4 until the annular limiting inclined plane 9 contacts with the label paper 1, and when the label winding core is stored, gaps exist between the label papers 1, so that extrusion and friction can be avoided; and set up spacing spliced pole 10 and auxiliary spring 11 in one side of protection ring 8, when the spacing inclined plane 9 of protection ring 8 one side annular contacts with label paper 1, avoid because the dynamics is too big, cause the extrusion damage to label paper 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A wear resistant label, characterized by: the automatic label paper packaging machine comprises a roll core (2) and label paper (1) wound on the roll core (2), wherein a thermoplastic film (12) is arranged on the outer surface of the label paper (1), external thread pipes (3) are symmetrically and fixedly arranged at two axial ends of the roll core (2), and protective accessories are connected to the external thread pipes (3);

the protection accessory comprises an internal thread ring (4), a rotating handle (5), an annular groove (6), a cylindrical limit groove (7), a protection ring (8), an annular limit inclined plane (9), a limit plunger (10) and an auxiliary spring (11).

2. A wear resistant label in accordance with claim 1, wherein: the utility model discloses a screw thread pipe, including internal thread ring (4), external screw thread pipe (3), internal thread ring (4) one side is provided with annular groove (6), and annular groove (6) medium pitch is provided with cylindricality spacing groove (7), protection ring (8) activity sets up in annular groove (6), and one side of protection ring (8) is provided with annular spacing inclined plane (9), and the fixed spacing post (10) that are provided with of opposite side equidistance, the terminal surface of spacing post (10) one end is fixed to be provided with auxiliary spring (11), and the one end of auxiliary spring (11) is fixed to be set up in cylindricality spacing groove (7).

3. A wear resistant label in accordance with claim 2, wherein: the limiting inserting columns (10) correspond to the setting positions of the cylindrical limiting grooves (7) and are identical in setting group number.

4. A wear resistant label in accordance with claim 2, wherein: one side of the internal thread ring (4) is fixedly provided with a rotating handle (5) at equal intervals, and the rotating handle (5) is a cylinder.

5. A wear resistant label in accordance with claim 2, wherein: the annular limiting inclined plane (9) corresponds to the setting position of the label paper (1).

6. A wear resistant label in accordance with claim 2, wherein: the two groups of the protection rings (8) are symmetrically arranged at the two ends of the winding core (2), and the label paper (1) on the winding core (2) is protected.