Disposable cup easy to decompose

Abstract

The disposable cup comprises a paper sleeve and a plastic cup, the plastic cup comprises a cup body, a reinforcing ring and a bottom rib, the cup body is in a cup shape, the reinforcing ring is fixedly connected to the outer side of a cup opening of the cup body in the circumferential direction, the bottom rib is fixedly connected to the outer side of the bottom of the cup body in the axial direction, and the paper sleeve is attached to the outer side of the cup body in a sleeved mode. The bottom rib supports the lower side of the paper sleeve, a disassembling line is embedded in the side wall of the paper sleeve, the upper end of the disassembling line extends out of the paper sleeve, the lower end of the disassembling line extends to the lower end of the paper sleeve, and a water absorption layer is arranged on the inner side of the paper sleeve. According to the disposable cup easy to decompose, the paper sleeve and the plastic cup are easy to separate and convenient to recycle, in addition, the paper sleeve can be unfolded for wiping after being used, and the functions are enriched.

Description

TECHNICAL FIELD

[0001] The utility model relates to a disposable cup technical field especially easy to decompose disposable cup. BACKGROUND

[0002] The existing disposable paper cup is made of composite material, the outer side is composed of paper material to form the paper cup body, the inner side of the paper cup body is closely attached with plastic film, the outer side of the paper cup body plays the role of heat insulation and supporting the inner side plastic film, and the inner side plastic film plays the role of waterproof to prevent water leakage.

[0003] When the existing paper cup is recycled, the outer side paper cup body of paper quality forms paper pulp after recycling and can be used to prepare paper products, and the inner side plastic film can be made into plastic particles after recycling and used to make plastic products, but the existing paper cup is difficult to separate the paper cup body from the inner side plastic film, which is inconvenient for recycling and reuse.

[0004] In addition, the existing paper cup only has the function of containing water and cannot use the paper material of the paper cup itself to wipe the mouth and hands, and the paper material is not fully utilized. INVENTION CONTENTS

[0005] The utility model discloses in order to solve the above -mentioned shortcomings of the existing disposable paper cup, and proposes easy to decompose disposable cup, paper quality cover and plastic cup are easy to separate, and recycling is convenient, in addition, paper quality cover can be unfolded and wiped after use, and the function is rich.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme:

[0007] Easy to decompose disposable cup, including paper quality cover and plastic cup, plastic cup includes cup body, reinforcing ring and bottom rib, cup body is cup-shaped, reinforcing ring is fixedly connected in the circumferential direction on the outside of the cup mouth of cup body, bottom rib is fixedly connected on the outside of the bottom of cup body along the axial direction, paper quality cover is attached to the outside of cup body, bottom rib supports the lower side of paper quality cover, the side wall of paper quality cover is inlaid with disassembly line, the upper end of disassembly line extends to the outside of paper quality cover, the lower end of disassembly line extends to the lower end of paper quality cover, and the inner side of paper quality cover is provided with water absorption layer.

[0008] Through the above setting, first, the reinforcing ring can increase the strength of the cup mouth of the cup body, prevent the cup mouth from deforming and facilitate drinking water, second, the bottom rib supports the lower side of the paper quality cover and prevents the paper quality cover from falling off, third, the paper quality cover and the plastic cup are convenient to separate, convenient to recycle and decompose, fourth, the inner side of the paper quality cover is provided with the water absorption layer and improves the heat insulation property, and fifth, after using the disposable cup, the paper quality cover can be unfolded for wiping, and the function is more rich.

[0009] Further, the upper end of the paper quality cover is clamped between the reinforcing ring and the cup body, one side of the upper end of the paper quality cover is provided with a groove, and the upper end of the disassembly line extends to the outside of the paper quality cover through the groove.

[0010] Through the above setting, the stability of the inner plastic cup is further increased, the disassembling line is located at the lower side of the reinforcing ring, and the disassembling line is convenient to pull.

[0011] Further, the cross section of the reinforcing ring is C-shaped with an opening facing the cup body, the lower edge of the reinforcing ring is upwardly inclined, and the paper sleeve is pressed.

[0012] Through the above setting, the upper end of the paper sleeve is conveniently clamped into the reinforcing ring, in addition, the outer side of the reinforcing ring is relatively round, and the mouth of the user will not be put in the mouth when drinking water.

[0013] Further, the thickness of the paper sleeve is 0.25-0.35mm, the wall thickness of the cup body is less than or equal to 0.2mm, and the wall thickness of the reinforcing ring is greater than or equal to 0.3mm.

[0014] Through the above setting, the plastic cup consumables are saved.

[0015] Further, the disassembling line is connected with a hanging tag at the upper end.

[0016] Through the above setting, the user can conveniently pull the disassembling line through the hanging tag.

[0017] Further, the hanging tag is provided with a LOGO or a prompt mark.

[0018] Through the above setting, the user is conveniently guided to disassemble the paper sleeve for classification and recycling. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic view of the disposable cup of the embodiment.

[0020] Figure 2 It is a sectional view of the disposable cup of the embodiment.

[0021] Figure 3 It is an enlarged view of A of Figure 2

[0022] Figure 4 It is an enlarged view of B of Figure 2 DETAILED DESCRIPTION

[0023] The technical scheme of the present application will be further specifically described below by means of embodiments and in combination with the drawings.

[0024] As Figures 1 to 4 ​​As shown, a disposable cup easy to disassemble includes a paper sleeve 3 and a plastic cup, the plastic cup includes a cup body 5, a reinforcing ring 6 and a bottom rib 7, the cup body 5 is cup-shaped, the reinforcing ring 6 is fixedly connected outside the cup mouth of the cup body 5 in the circumferential direction, the bottom rib 7 is fixedly connected outside the bottom of the cup body 5 in the axial direction, the paper sleeve 3 is attached outside the cup body 5, the bottom rib 7 supports the lower side of the paper sleeve 3, the side wall of the paper sleeve 3 is embedded with a disassembly line 8, the upper end of the disassembly line 8 extends to the outside of the paper sleeve 3, the lower end of the disassembly line 8 extends to the lower end of the paper sleeve 3, and the inside of the paper sleeve 3 is provided with a water absorption layer 9.

[0025] Through the above arrangement, first, the reinforcing ring 6 can increase the strength of the cup mouth of the cup body 5, prevent the cup mouth from deforming, and facilitate drinking; second, the bottom rib 7 supports the lower side of the paper sleeve 3 to prevent the paper sleeve 3 from falling off; third, the paper sleeve 3 and the plastic cup are easy to separate, facilitating recycling and disassembly; fourth, the inside of the paper sleeve 3 is provided with a water absorption layer 9 to improve the heat insulation property; fifth, after the disposable cup is used, the paper sleeve 3 can be unfolded for wiping, and the function is more abundant.

[0026] The plastic cup of the present application is made of PE or PP material and has good waterproof property, water poured into the cup body 5 will not leak; the reinforcing ring 6 arranged on the upper side of the plastic cup is used to support the cup mouth of the cup body 5, keep the shape of the cup mouth circular, prevent the cup mouth from deforming and affecting drinking; in addition, the bottom rib 7 supports the lower side of the paper sleeve 3 to prevent the paper sleeve 3 from falling off; the paper sleeve 3 is made of paper material and has the characteristics of recyclability and environmental protection, has good rigidity and can stably support the plastic cup inside, has good heat insulation property and prevents scalding, the water absorption layer 9 inside is made of napkin material to improve its heat preservation and heat insulation property; the disassembly line 8 is similar to the pull line in the express envelope, the upper end is a free end close to the cup mouth, after the paper cup is used, the upper end of the disassembly line 8 is pulled downward, one side of the paper sleeve 3 can be torn from top to bottom, and then the paper sleeve 3 is unfolded in a fan shape, the water absorption layer 9 inside can wipe hands or mouth, after wiping, the paper sleeve 3 and the plastic cup are classified and recycled, the paper sleeve 3 can be made into pulp after recycling for making paper products, and the plastic cup can be made into plastic particles after recycling for making plastic products.

[0027] As an implementation manner, the upper end of the paper sleeve 3 is clamped between the reinforcing ring 6 and the cup body 5, one side of the upper end of the paper sleeve 3 is provided with a groove 10, and the upper end of the disassembly line 8 extends to the outside of the paper sleeve 3 through the groove 10.

[0028] Through the above arrangement, the stability of the plastic cup inside is further increased, and the groove 10 makes the disassembly line 8 located below the reinforcing ring 6, facilitating pulling.

[0029] The upper end of the paper sleeve 3 of the present application is clamped between the reinforcing ring 6 and the cup body 5, the upper and lower sides of the paper sleeve 3 support the upper and lower ends of the plastic cup, when the thickness of the plastic cup is thin, the paper sleeve 3 can also support the plastic cup to make the outside of the plastic cup fit the inner wall of the paper sleeve 3.

[0030] As an implementation manner, the cross section of the reinforcing ring 6 is C-shaped with an opening facing the cup body 5, and the lower edge of the reinforcing ring 6 is upwardly inclined and extrudes the paper sleeve 3.

[0031] Through the above setting, the upper end of the paper sleeve 3 is conveniently clamped into the reinforcing ring 6; in addition, the outer side of the reinforcing ring 6 is relatively round, and the mouth of the user will not be put in the mouth when drinking water.

[0032] As an implementation manner, the thickness of the paper sleeve 3 is 0.25-0.35mm, the wall thickness of the cup body 5 is less than or equal to 0.2mm, and the wall thickness of the reinforcing ring 6 is greater than or equal to 0.3mm.

[0033] Through the above setting, the plastic cup consumables are saved.

[0034] The wall thickness of the paper sleeve 3 of the present application is relatively thick, which can stably support the plastic cup, and the plastic cup only needs to have good waterproofness and does not need to have good strength, so that the wall thickness of the plastic cup can be thin, and the wall thickness of the cup body 5 of the plastic cup can be specifically set to 0.1mm.

[0035] As an implementation manner, the upper end of the disassembling line 8 is connected with the hanging tag 11.

[0036] Through the above setting, the user can conveniently pull the disassembling line 8 through the hanging tag 11.

[0037] As an implementation manner, the hanging tag 11 is provided with a LOGO or a prompt mark.

[0038] Through the above setting, the user is conveniently guided to disassemble the paper sleeve 3 for classification and recycling.

[0039] The hanging tag 11 can be specifically provided with a slogan such as "please pull this line after use", reminding the user to tear the paper sleeve 3, reminding the user that there is a water absorption layer 9 inside, which can be used for wiping hands, and reminding the user to classify and recycle the paper sleeve 3 and the plastic cup.

[0040] It should be understood that those skilled in the art can make improvements or changes according to the above description, and all these improvements and changes shall belong to the protection scope of the appended claims of the present application.

Claims

1. A disposable cup that is readily degradable, characterized in that, The paper sleeve is sleeved on the outside of the cup body, the bottom rib supports the lower side of the paper sleeve, the inner wall of the paper sleeve is embedded with a disassembling line, the upper end of the disassembling line extends to the outside of the paper sleeve, the lower end of the disassembling line extends to the lower end of the paper sleeve, and the inner side of the paper sleeve is provided with a water absorption layer.

2. A disposable cup that readily disintegrates according to claim 1, wherein, The upper end of the paper sleeve is clamped between the reinforcing ring and the cup body, one side of the upper end of the paper sleeve is provided with a groove, and the upper end of the disassembling line extends to the outside of the paper sleeve through the groove.

3. A disposable cup that readily disintegrates according to claim 1, wherein The cross section of the reinforcing ring is C-shaped with an opening facing the cup body, the lower edge of the reinforcing ring is upwardly inclined and presses the paper sleeve.

4. A disposable cup that readily disintegrates according to claim 1, wherein The thickness of the paper sleeve is 0.25-0.35 mm, the wall thickness of the cup body is less than or equal to 0.2 mm, and the wall thickness of the reinforcing ring is greater than or equal to 0.3 mm.

5. A disposable cup that readily disintegrates according to claim 1, wherein, The upper end of the disassembling line is connected with a hanging tag.

6. A disposable cup which readily disintegrates according to claim 5, wherein The hanging tag is provided with a LOGO or a prompt mark.

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