CN207859677U - A kind of cardboard - Google Patents

A kind of cardboard Download PDF

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Publication number
CN207859677U
CN207859677U CN201820212059.0U CN201820212059U CN207859677U CN 207859677 U CN207859677 U CN 207859677U CN 201820212059 U CN201820212059 U CN 201820212059U CN 207859677 U CN207859677 U CN 207859677U
Authority
CN
China
Prior art keywords
cardboard
top surface
damping
utility
model
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820212059.0U
Other languages
Chinese (zh)
Inventor
冯立勤
关其卓
梁志伟
郭丽婵
黄丽娟
尹洪文
张秀海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Jinzheng Packing Co Ltd
Original Assignee
Zhongshan Jinzheng Packing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhongshan Jinzheng Packing Co Ltd filed Critical Zhongshan Jinzheng Packing Co Ltd
Priority to CN201820212059.0U priority Critical patent/CN207859677U/en
Application granted granted Critical
Publication of CN207859677U publication Critical patent/CN207859677U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of cardboard, including the first cardboard, center position in first cardboard top surface is provided with the second cardboard, in second cardboard periphery, it is provided with damping sponge on the top surface of first cardboard, in the damping sponge surrounding, it is provided with third cardboard on the top surface of first cardboard, it is provided with the 4th cardboard on the top surface of second cardboard, it is internally provided with bubble film in the 4th cardboard, the bottom of first cardboard is provided with damping cardboard, in the 4th cardboard top surface, it is covered with one layer of waterproofing membrane outside the first cardboard surrounding and shock-absorbing paper board bottom face, its water resistance is relatively more preferable.

Description

A kind of cardboard
Technical field
The utility model is related to field of packaging material more particularly to a kind of cardboards.
Background technology
In the related technology, cardboard has the characteristics that low light weight and cost, easy processing, convenient for storing and transporting, thus wide It is general to be applied in the extranal packing boxes of industrial products such as electronic apparatus, precision instrument.
But the water resistance of existing cardboard is relatively poor, and moisture damage is easy in using process or rainwater weather, This will shorten the service life of cardboard, cause the waste of resource to a certain extent.
Utility model content
The main purpose of the utility model is to provide a kind of cardboard, and water resistance is relatively more preferable.
The utility model proposes a kind of cardboard, including the first cardboard, the center position in first cardboard top surface is set It is equipped with the second cardboard, damping sponge is provided on the top surface of peripheral, described first cardboard of second cardboard, in the damping Sponge surrounding, first cardboard top surface on be provided with third cardboard, be provided with the 4th on the top surface of second cardboard Cardboard is internally provided with bubble film in the 4th cardboard, and the bottom of first cardboard is provided with damping cardboard, It is covered with one layer of waterproofing membrane outside the 4th cardboard top surface, the first cardboard surrounding and shock-absorbing paper board bottom face.
Preferably, it is provided with anticollision corner protector at four angles position of first cardboard.
Preferably, second cardboard and the third cardboard are all made of corrugated board.
Preferably, the shape of corrugating media is U-shaped among second cardboard.
Preferably, the shape of corrugating media is V-arrangement among the third cardboard.
A kind of cardboard of the utility model has the beneficial effect that:
A kind of cardboard of the utility model, it is simple in structure, it is reasonable design, ingenious, can have by the waterproofing membrane added Effect improves the water resistance of cardboard, effectively avoids cardboard moisture damage, and then extend the service life of cardboard, to a certain extent Resource has been saved, the waste of resource is reduced.
Description of the drawings
Fig. 1 is the partial schematic diagram of the utility model cardboard;
Fig. 2 is the structural schematic diagram of the utility model cardboard.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
It should be appreciated that specific embodiment described herein is only used to explain the utility model, it is not used to limit this Utility model.
Referring to Figures 1 and 2, a kind of cardboard of the utility model, including the first cardboard 1 are proposed, is pushed up in first cardboard 1 The center position in face is provided with the second cardboard 2, the periphery of second cardboard 2, first cardboard 1 top surface on be provided with Damping sponge 5,5 surrounding of the damping sponge, first cardboard 1 top surface on be provided with third cardboard 3, described second It is provided with the 4th cardboard 4 on the top surface of cardboard 2, bubble film 6 is internally provided in the 4th cardboard 4, described first The bottom of cardboard 1 is provided with damping cardboard 7, in 4 top surface of the 4th cardboard, 1 surrounding of the first cardboard and the damping One layer of waterproofing membrane 8 is covered with outside 7 bottom surface of cardboard.
A kind of cardboard of the present embodiment, it is simple in structure, it is reasonable design, ingenious, it can be effective by the waterproofing membrane added The water resistance for improving cardboard effectively avoids cardboard moisture damage, and then extends the service life of cardboard, saves to a certain extent About resource, reduces the waste of resource.
In addition, the damping of the present embodiment cardboard, cushion performance are more preferable, the packaged object of can effectively protect avoids being wrapped The object collision of dress is impaired.
Further, it is provided with anticollision corner protector 9 at four angles position of first cardboard 1.
Further, second cardboard 2 and the third cardboard 3 are all made of corrugated board.
Further, the shape of second cardboard, 2 intermediate corrugating media is U-shaped.
Further, the shape of 3 intermediate corrugating media of the third cardboard is V-arrangement.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, Equivalent structure transformation made by using the description of the utility model and the drawings is applied directly or indirectly in other phases The technical field of pass, is equally included in the patent within the scope of the utility model.

Claims (5)

1. a kind of cardboard, which is characterized in that including the first cardboard, the center position in first cardboard top surface is provided with Two cardboards are provided with damping sponge, in the damping sponge four on the top surface of peripheral, described first cardboard of second cardboard It is provided with third cardboard on the top surface of all, described first cardboard, the 4th cardboard is provided on the top surface of second cardboard, 4th cardboard is internally provided with bubble film, and the bottom of first cardboard is provided with damping cardboard, described It is covered with one layer of waterproofing membrane outside four cardboard top surfaces, the first cardboard surrounding and shock-absorbing paper board bottom face.
2. a kind of cardboard according to claim 1, which is characterized in that be provided at four angles position of first cardboard Anticollision corner protector.
3. a kind of cardboard according to claim 1 or 2, which is characterized in that second cardboard and the third cardboard are equal Using corrugated board.
4. a kind of cardboard according to claim 3, which is characterized in that the shape of corrugating media is among second cardboard U-shaped.
5. a kind of cardboard according to claim 4, which is characterized in that the shape of corrugating media is among the third cardboard V-arrangement.
CN201820212059.0U 2018-02-07 2018-02-07 A kind of cardboard Expired - Fee Related CN207859677U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820212059.0U CN207859677U (en) 2018-02-07 2018-02-07 A kind of cardboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820212059.0U CN207859677U (en) 2018-02-07 2018-02-07 A kind of cardboard

Publications (1)

Publication Number Publication Date
CN207859677U true CN207859677U (en) 2018-09-14

Family

ID=63457812

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820212059.0U Expired - Fee Related CN207859677U (en) 2018-02-07 2018-02-07 A kind of cardboard

Country Status (1)

Country Link
CN (1) CN207859677U (en)

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180914