CN207956537U - A kind of corrugated board corner protector of environmental protection - Google Patents
A kind of corrugated board corner protector of environmental protection Download PDFInfo
- Publication number
- CN207956537U CN207956537U CN201820154887.3U CN201820154887U CN207956537U CN 207956537 U CN207956537 U CN 207956537U CN 201820154887 U CN201820154887 U CN 201820154887U CN 207956537 U CN207956537 U CN 207956537U
- Authority
- CN
- China
- Prior art keywords
- rectangular
- rectangular portion
- corrugated board
- corner protector
- board corner
- 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
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Abstract
The utility model provides a kind of corrugated board corner protector of environmental protection, more particularly to packing technique field, including L-type corrugated board corner protector ontology, the L-type corrugated board corner protector ontology includes the first rectangular portion and second rectangular portion perpendicular with first rectangular portion, first rectangular portion and second rectangular portion are integrally formed, the first rectangular portion side wall is equipped with the first rectangular through-hole through both ends, second rectangular portion both ends side wall is equipped with the first rectangular recess, it is additionally provided with the second rectangular recess on the surface at second rectangular portion both ends, first rectangular recess is connected with second rectangular recess, the paper strip through first rectangular through-hole is additionally provided in first rectangular through-hole, the both ends of the paper strip are located at first rectangular recess and are connected with second rectangular recess place, the paper strip is Nian Jie with second rectangular portion.The utility model, which has, saves material, recoverable, the advantages of convenient for making sheet article marshalling.
Description
Technical field
The utility model belongs to packing technique field, and in particular to a kind of corrugated board corner protector of environmental protection.
Background technology
Corrugated board corner protector also known as paper wrap angle, corner protector cardboard, margin plate, angle paper, corner separator steel etc., generally by cop tube paper and craft paper
It is suppressed through the sizing of complete corner protector machine, both ends of the surface are smooth, without apparent burr, and are mutually perpendicular to, and can replace timber
100% recycling, and there is simple in structure, light-weight, firm, environmentally friendly, low-cost remarkable advantage, it is a kind of ideal
Novel green packaging material.Corrugated board corner protector can greatly reduce the damage that cargo is subjected in transit, to improve product
External is widely used in construction industry, steel industry and candy industry, frost food according to different means of transportation and environmental condition
Product, daily necessities, household electrical appliances etc. need that the surface of product or the field of corner, existing L-type corrugated board corner protector is protected to waste material, and sheet
When article stacking, both ends are not blocked, may malalignment.
A kind of corrugated board corner protector of patent (application No. is 201520459240.8), discloses a kind of corrugated board corner protector, including by multi-ply paper
The integrated L-type paper base plate made of compacting of plate, is spaced a joint-cutting on a side of the L-type paper base plate and is uniformly provided with continuous side
Shape item, the couch board be followed successively by from the upper surface of L-type paper base plate to its bottom plastic layer, honeycomb core paper layer, resistance to compression layer, watt
Stupefied paper layer, damp-proof layer.Corrugated layer and resistance to compression layer set by the utility model can improve the compression strength of corrugated board corner protector, set bee
Nest core paper layer plays the role of shock resistance, damping, and set damp-proof layer plays the role of waterproof and dampproof, and set plastic layer can have
The case where effect prevents packaged or supported article from scratching damage.Compared with prior art, this corrugated board corner protector has compression strength
Greatly, antidetonation and humidity resistance are superior, feature with long service life；And the rectangular item being arranged on a side of L-type paper base plate, have
Light weight is saved the advantages of material, safe and convenient to use.However the utility model both ends are not blocked, and can also have arrangement not
Neat problem.
Therefore, it is badly in need of a kind of saving material, recoverable, convenient for making the paper of the environmental protection of sheet article marshalling protect
Angle.
Utility model content
In order to solve the problems, such as that existing L-type corrugated board corner protector both ends are unobstructed, the purpose of this utility model is to provide a kind of environmental protection
Corrugated board corner protector, have and save material, recoverable, the advantages of convenient for making sheet article marshalling.
The utility model provides the following technical solution：
A kind of corrugated board corner protector of environmental protection, including L-type corrugated board corner protector ontology, the L-type corrugated board corner protector ontology include the first rectangular portion and
The second perpendicular rectangular portion with first rectangular portion, first rectangular portion and second rectangular portion are integrally formed, institute
It states the first rectangular portion side wall and is equipped with the first rectangular through-hole for running through both ends, second rectangular portion both ends side wall is equipped with first
Rectangular recess, is additionally provided with the second rectangular recess on the surface at second rectangular portion both ends, first rectangular recess and described
Second rectangular recess is connected, and the paper strip through first rectangular through-hole is additionally provided in first rectangular through-hole, described
The both ends of paper strip are located at first rectangular recess and are connected with second rectangular recess place, the paper strip and described the
Two rectangular portions are bonded.
The setting of the paper strip can make sheet article marshalling, the paper strip be integrally through first square
Shape through-hole makes it have certain resistance to pressure.
Preferably, several second rectangular through-holes are additionally provided on first rectangular portion surface.Second rectangular through-hole
Material is saved in setting.
Preferably, second rectangular through-hole is uniformly distributed on first rectangular portion surface.
Preferably, several third rectangular through-holes are additionally provided on second rectangular portion surface.The third rectangular through-hole
Material is saved in setting.
Preferably, the third rectangular through-hole is uniformly distributed on second rectangular portion surface.
Preferably, first rectangular portion and second rectangular portion include several cardboards being superimposed up and down, Ruo Gansuo
It states and is bonded by molten gelatine layer between cardboard.The cardboard is connected by the molten gelatine layer, makes the recyclable profit of the utility model
With.
The utility model has the beneficial effects that：
1, the setting of paper strip can make sheet article marshalling, paper strip is such that integrally through the first rectangular through-hole
It has certain resistance to pressure.
2, material is saved in the setting of the second rectangular through-hole and third rectangular through-hole.
3, cardboard is connected by molten gelatine layer, makes the utility model recoverable.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
In figure label for：1, L-type corrugated board corner protector ontology；11, cardboard；12, molten gelatine layer；2, the first rectangular portion；21, the first square
Shape through-hole；22, the second rectangular through-hole；3, the second rectangular portion；31, the first rectangular recess；32, the second rectangular recess；33, third square
Shape through-hole；4, paper strip.
Specific implementation mode
Specific embodiment of the present utility model is described below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of corrugated board corner protector of environmental protection, including L-type corrugated board corner protector ontology 1, L-type corrugated board corner protector ontology 1 include first
Rectangular portion 2 and second rectangular portion 3 perpendicular with the first rectangular portion 2, the first rectangular portion 2 and the second rectangular portion 3 are integrally formed, the
One rectangular portion, 2 side wall is equipped with the first rectangular through-hole 21 through both ends, and 3 both ends side wall of the second rectangular portion is equipped with the first rectangle
Groove 31 is additionally provided with the second rectangular recess 32 on the surface at 3 both ends of the second rectangular portion, and the first rectangular recess 31 and the second rectangle are recessed
Slot 32 is connected, and the paper strip 4 through the first rectangular through-hole 21, the both ends position of paper strip 4 are additionally provided in the first rectangular through-hole 21
It is connected with the second rectangular recess 32 place in the first rectangular recess 31, paper strip 4 is Nian Jie with the second rectangular portion 3, the first rectangular portion 2
Several equally distributed second rectangular through-holes 22 are additionally provided on surface, the second rectangular portion is additionally provided with several be uniformly distributed on 3 surface
Third rectangular through-hole 33, the first rectangular portion 2 and the second rectangular portion 3 include several cardboards 11 being superimposed up and down, several cardboards
It is bonded by molten gelatine layer 12 between 11.
Utility model works mode：In use, passing through the first rectangular through-hole 21,4 both ends of paper strip to be inserted into paper strip 4
In first rectangular recess 31, when the end of bar shaped to 4 is located in the second rectangular recess 32,4 end of paper strip is bonded in second
In second rectangular recess 32 of rectangular portion 3.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (6)
1. a kind of corrugated board corner protector of environmental protection, which is characterized in that including L-type corrugated board corner protector ontology, the L-type corrugated board corner protector ontology includes first
Rectangular portion and second rectangular portion perpendicular with first rectangular portion, first rectangular portion and second rectangular portion one
Molding, the first rectangular portion side wall is equipped with the first rectangular through-hole through both ends, on the side wall of second rectangular portion both ends
Equipped with the first rectangular recess, the second rectangular recess is additionally provided on the surface at second rectangular portion both ends, first rectangle is recessed
Slot is connected with second rectangular recess, and the bar shaped through first rectangular through-hole is additionally provided in first rectangular through-hole
Paper, the both ends of the paper strip are located at first rectangular recess and are connected with second rectangular recess place, the paper strip
It is Nian Jie with second rectangular portion.
2. a kind of corrugated board corner protector of environmental protection according to claim 1, which is characterized in that first rectangular portion is also set on surface
There are several second rectangular through-holes.
3. a kind of corrugated board corner protector of environmental protection according to claim 2, which is characterized in that second rectangular through-hole is described
It is uniformly distributed on one rectangular portion surface.
4. a kind of corrugated board corner protector of environmental protection according to claim 1, which is characterized in that second rectangular portion is also set on surface
There are several third rectangular through-holes.
5. a kind of corrugated board corner protector of environmental protection according to claim 4, which is characterized in that the third rectangular through-hole is described
It is uniformly distributed on two rectangular portion surfaces.
6. a kind of corrugated board corner protector of environmental protection according to claim 1, which is characterized in that first rectangular portion and described second
Rectangular portion includes several cardboards being superimposed up and down, is bonded by molten gelatine layer between several cardboards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154887.3U CN207956537U (en) | 2018-01-30 | 2018-01-30 | A kind of corrugated board corner protector of environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820154887.3U CN207956537U (en) | 2018-01-30 | 2018-01-30 | A kind of corrugated board corner protector of environmental protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207956537U true CN207956537U (en) | 2018-10-12 |
Family
ID=63735869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820154887.3U Expired - Fee Related CN207956537U (en) | 2018-01-30 | 2018-01-30 | A kind of corrugated board corner protector of environmental protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207956537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169803A (en) * | 2018-11-12 | 2020-05-19 | 名硕电脑(苏州)有限公司 | Corner plate structure |
-
2018
- 2018-01-30 CN CN201820154887.3U patent/CN207956537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169803A (en) * | 2018-11-12 | 2020-05-19 | 名硕电脑(苏州)有限公司 | Corner plate structure |
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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: 20181012 Termination date: 20200130 |