CN206691540U - Packing case - Google Patents
Packing case Download PDFInfo
- Publication number
- CN206691540U CN206691540U CN201720415746.8U CN201720415746U CN206691540U CN 206691540 U CN206691540 U CN 206691540U CN 201720415746 U CN201720415746 U CN 201720415746U CN 206691540 U CN206691540 U CN 206691540U
- Authority
- CN
- China
- Prior art keywords
- wing plate
- packing case
- hot melt
- melt adhesive
- adhesive layer
- 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.)
- Active
Links
Landscapes
- Cartons (AREA)
Abstract
The utility model discloses a kind of packing case, including main box, located at the anterior openend of the main box, and located at the back cover end at the main box rear portion, the openend includes the first wing plate and the second wing plate, the back cover end includes the 3rd wing plate and the 4th wing plate, first wing plate, the second wing plate, the 3rd wing plate, the 4th wing plate are connected with the main box, first wing plate and the second wing plate are all-wing plate, the inner side of the first wing plate movable end is coated with PSA type hot melt adhesive layer, and the surface of the hot melt adhesive layer is covered with off-style paper layer.The technical scheme of the utility model packing case in the inner side of the first wing plate movable end by being coated with one layer of PSA type hot melt adhesive layer, the surface of the hot melt adhesive layer is covered with off-style paper layer, user is allowed to be torn off-style paper layer in encapsulation, first wing plate is pressed against on the second wing plate, encapsulation work can be completed, the usage amount of adhesive tape is reduced, while simplifies encapsulation flow.
Description
Technical field
It the utility model is related to packing technique field, and in particular to a kind of packing case.
Background technology
With developing rapidly for social economy and culture, product need to be sealed using a large amount of packing cases (box) in electric business field
Dress, transport, but existing packing case is to need to use a large amount of adhesive tapes in encapsulation, while also needs to general again unpacking when
Adhesive tape is torn, or even to make whole encapsulation, opening process operation relatively complicated, and largely use glue by cutter dicing tape
Band also result in the waste of packing materials.
Utility model content
Main purpose of the present utility model is to provide a kind of packing case, it is intended to reduces the usage amount of adhesive tape, simplifies encapsulation stream
Journey.
To achieve the above object, the utility model proposes packing case include main box, anterior located at the main box
Openend, and include the first wing plate and the second wing plate, the envelope located at the back cover end at the main box rear portion, the openend
Bottom includes the 3rd wing plate and the 4th wing plate, first wing plate, the second wing plate, the 3rd wing plate, the 4th wing plate with the master
Casing connects, and first wing plate and the second wing plate are all-wing plate, and the inner side of the first wing plate movable end is coated with one layer
PSA type hot melt adhesive layer, the surface of the hot melt adhesive layer are covered with off-style paper layer.
Preferably, the width of the hot melt adhesive layer is 2~5cm.
Preferably, the length of the hot melt adhesive layer is less than or equal to the length of first wing plate.
Preferably, the length of the off-style paper layer is more than the length of the hot melt adhesive layer.
Preferably, the off-style paper layer both ends grow 0.4~1cm than the hot melt adhesive layer both ends respectively.
Preferably, the 3rd wing plate and the 4th wing plate are half wing.
Preferably, first wing plate also includes the vulnerable zone formed by the multistage penetration line of arrangement forming V-shape, the rapid wear
Area is correspondingly arranged at the outside of the first wing plate movable end with the hot melt adhesive layer.
Preferably, two tear lines are set side by side with the middle part of first wing plate.
Preferably, it is additionally provided with first wing plate and the breach that to tear thread end corresponding.
Preferably, second wing plate is provided with finger-hole.
In technical solutions of the utility model, packing case includes main box, located at the anterior openend of the main box, and
Located at the back cover end at the main box rear portion, the openend includes the first wing plate and the second wing plate, and the back cover end includes the
Three wing plates and the 4th wing plate, first wing plate, the second wing plate, the 3rd wing plate, the 4th wing plate are connected with the main box, institute
It is all-wing plate to state the first wing plate and the second wing plate, by being coated with one layer of PSA type in the inner side of the first wing plate movable end
Hot melt adhesive layer, the surface of the hot melt adhesive layer are covered with off-style paper layer, allow user to be torn off-style paper layer in encapsulation, by first
Wing plate is pressed against on the second wing plate, you can is completed encapsulation work, is reduced the usage amount of adhesive tape, while simplify encapsulation flow.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the stereogram of the utility model embodiment packing case；
Fig. 2 is the expanded view on the inside of the utility model embodiment packing case；
Fig. 3 is the partial section of the first wing plate in Fig. 2.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Main box | 221 | Finger-hole |
| 210 | First wing plate | 230 | 3rd wing plate |
| 211 | Penetration line | 240 | 4th wing plate |
| 212 | Tear line | 300 | Hot melt adhesive layer |
| 213 | Breach | 400 | Off-style paper layer |
| 220 | Second wing plate |
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of the utility model protection.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc., such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes therewith.
In addition, and it can not be managed in the utility model such as relating to the description of " first ", " second " etc. is only used for describing purpose
Solve to indicate or implying its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".It is " more in description of the present utility model
It is individual " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected, or integrally；Can mechanically connect, also may be used
Be electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can be the connection of two element internals
Or the interaction relationship of two elements, limited unless otherwise clear and definite.For the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, the technical scheme between each embodiment of the utility model can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or can not realize
The combination of this technical scheme is not present, also not within the protection domain of the requires of the utility model.
Fig. 1 to Fig. 2 is refer to, in the embodiment of the utility model one, packing case includes main box 100, located at the master
The anterior openend (not indicating) of casing 100, and the back cover end (not shown) located at the rear portion of main box 100, it is described to open
Mouth end includes the first wing plate 210 and the second wing plate 220, and the back cover end includes the 3rd wing plate 230 and the 4th wing plate 240, described
First wing plate 210, the second wing plate 220, the 3rd wing plate 230, the 4th wing plate 240 are connected with the main box 100, and described first
The wing plate 220 of wing plate 210 and second is all-wing plate, and the inner side of the movable end of the first wing plate 210 (not indicating) is coated with one layer
PSA type hot melt adhesive layer 300, the surface of the hot melt adhesive layer 300 are covered with off-style paper layer 400.
Packing case includes main box 100, located at the anterior openend of the main box 100, and located at the main box
The back cover end at 100 rear portions, the openend include the first wing plate 210 and the second wing plate 220, and the back cover end includes the 3rd wing plate
230 and the 4th wing plate 240, first wing plate 210, the second wing plate 220, the 3rd wing plate 230, the 4th wing plate 240 with it is described
Main box 100 connects, while the both sides of main box 100 are also associated with four reinforcing plates (not indicating), the He of the first wing plate 210
Second wing plate 220 is all-wing plate, and when packing case is closed, the first wing plate 210 and the second wing plate 220 can be completely covered out
Mouth end, the inner side of the movable end of the first wing plate 210 are coated with one layer of PSA type hot melt adhesive layer 300, the hot melt adhesive layer 300
Surface is covered with off-style paper layer 400.PSA (pressure sensitive adhesive pressure-sensitive adhesives) type hot melt adhesive layer is
Refer to it is a kind of can be Nian Jie with adherend to presser sensor, finger pressure slightly pressure, it is not necessary to use solvent or other supplementary means
A kind of adhesive, the hot melt adhesive layer 300 is in length direction coating of the strip along the first wing plate 210.In encapsulation, the second wing plate
Including 220, the first wing plate 210 stack outside, off-style paper layer 400 of tearing exposes hot melt adhesive layer 300, and the first wing plate 210 is pressed in
By tight on second wing plate 220, you can complete encapsulation work, reduce the usage amount of adhesive tape, while simplify encapsulation flow.
Preferably, the width of the hot melt adhesive layer 300 is 2~5cm.
As a kind of preferred embodiment, the width of the hot melt adhesive layer 300 is 2~5cm, to ensure the He of the first wing plate 210
Bonding strength between second wing plate 220, while save the usage amount of hot melt adhesive layer 300.
It refer to Fig. 3, it is preferable that the length of the hot melt adhesive layer 300 is less than or equal to the length of first wing plate 210
Degree.
As a kind of preferred embodiment, the length of the hot melt adhesive layer 300 is less than or equal to the length of first wing plate 210
Degree, so that the size of hot melt adhesive layer 300 and the first wing plate 210 is more agreed with, ensure the bond strength of encapsulation.
Preferably, the length of the off-style paper layer 400 is more than the length of the hot melt adhesive layer 300.
As a kind of preferred embodiment, the length of the off-style paper layer 400 is more than the length of the hot melt adhesive layer 300, allows
User can more easily tear off-style paper layer 400 in encapsulation, expose hot melt adhesive layer 300 and bond the first wing plate 210 and second
Wing plate 220.
Preferably, the both ends of off-style paper layer 400 grow 0.4~1cm than the both ends of hot melt adhesive layer 300 respectively.
As a kind of preferred embodiment, the both ends of off-style paper layer 400 are grown than the both ends of hot melt adhesive layer 300 respectively
0.4~1cm, match with the finger of user, while reduce the use length of off-style paper layer 400, it is cost-effective.
It refer to Fig. 2, it is preferable that the 3rd wing plate 230 and the 4th wing plate 240 are half wing.
As a kind of preferred embodiment, the 3rd wing plate 230 and the 4th wing plate 240 are half wing, in back cover end seal
Turned down during dress, to semiclosed main box 100, reuse adhesive tape and carry out sealing fixation, the usage amount of sheet material can be reduced, saved into
This.
It refer to Fig. 1, it is preferable that first wing plate 210 also includes being formed by the multistage penetration line 211 of arrangement forming V-shape
Vulnerable zone (not indicating), the vulnerable zone and the hot melt adhesive layer 300 are correspondingly arranged at the movable end of the first wing plate 210
Outside.
As a kind of preferred embodiment, first wing plate 210 also includes the shape of multistage penetration line 211 by arrangement forming V-shape
Into vulnerable zone, the vulnerable zone and the hot melt adhesive layer 300 are correspondingly arranged at the outside of the movable end of the first wing plate 210.
So when opening the first wing plate 210, whether damage occurs in vulnerable zone stress, damage and can learn by observing vulnerable zone
Whether packing case is opened, and has anti-theft function.
Preferably, the middle part of first wing plate 210 is set side by side with two tear lines 212.
As a kind of preferred embodiment, the middle part of first wing plate 210 is set side by side with two tear lines 212, allows use
Family can tear the first wing plate 210 when unpacking along tear line 212, easily open casing, time saving and energy saving.
Further, the breach 213 corresponding with the end of tear line 212 is additionally provided with first wing plate 210.
As a kind of preferred embodiment, it is additionally provided with first wing plate 210 corresponding with the end of tear line 212
Breach 213, user can be allowed to tear the first wing plate 210 along tear line 212 at breach 213 and open casing, it is more time saving and energy saving.
It refer to Fig. 2, it is preferable that second wing plate 220 is provided with finger-hole 221.
As a kind of preferred embodiment, second wing plate 220 is provided with finger-hole 221, and packing case can be allowed to add in generation
During the work stage, the human hand that can be more convenient for is puted forth effort, and improves handling efficiency.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure transformation under design of the present utility model, made using the utility model specification and accompanying drawing content, or
Directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
- A kind of 1. packing case, it is characterised in that the packing case includes main box, located at the anterior openend of the main box, And located at the back cover end at the main box rear portion, the openend includes the first wing plate and the second wing plate, the back cover end bag The 3rd wing plate and the 4th wing plate are included, first wing plate, the second wing plate, the 3rd wing plate, the 4th wing plate connect with the main box Connect, first wing plate and the second wing plate are all-wing plate, and the inner side of the first wing plate movable end is coated with PSA type PUR Layer, the surface of the hot melt adhesive layer is covered with off-style paper layer.
- 2. packing case as claimed in claim 1, it is characterised in that the width of the hot melt adhesive layer is 2~5cm.
- 3. packing case as claimed in claim 1, it is characterised in that the length of the hot melt adhesive layer is less than or equal to described first The length of wing plate.
- 4. packing case as claimed in claim 3, it is characterised in that the length of the off-style paper layer is more than the hot melt adhesive layer Length.
- 5. packing case as claimed in claim 4, it is characterised in that the off-style paper layer both ends are respectively than the hot melt adhesive layer two End grows 0.4~1cm.
- 6. packing case as claimed in claim 1, it is characterised in that the 3rd wing plate and the 4th wing plate are half wing.
- 7. packing case as claimed in claim 1, it is characterised in that first wing plate also includes the multistage by arrangement forming V-shape The vulnerable zone that penetration line is formed, the vulnerable zone are correspondingly arranged at the outer of the first wing plate movable end with the hot melt adhesive layer Side.
- 8. the packing case as described in claim any one of 1-7, it is characterised in that be set side by side with the middle part of first wing plate Two tear lines.
- 9. packing case as claimed in claim 8, it is characterised in that be additionally provided with first wing plate and tear thread end with described Corresponding breach.
- 10. the packing case as described in claim any one of 1-7, it is characterised in that second wing plate is provided with finger-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720415746.8U CN206691540U (en) | 2017-04-19 | 2017-04-19 | Packing case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720415746.8U CN206691540U (en) | 2017-04-19 | 2017-04-19 | Packing case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206691540U true CN206691540U (en) | 2017-12-01 |
Family
ID=60444550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720415746.8U Active CN206691540U (en) | 2017-04-19 | 2017-04-19 | Packing case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206691540U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533548A (en) * | 2018-11-16 | 2019-03-29 | 合肥学院 | A kind of gapless durable type express delivery carton |
| CN109533547A (en) * | 2018-11-16 | 2019-03-29 | 合肥学院 | A kind of rectangular high-intensity packing carton |
| CN110435211A (en) * | 2019-06-25 | 2019-11-12 | 广东安泰盛禾食品科技研究中心有限公司 | It is a kind of environmental protection corrugated packaging box production technology and its packing case product and bonding glue |
-
2017
- 2017-04-19 CN CN201720415746.8U patent/CN206691540U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533548A (en) * | 2018-11-16 | 2019-03-29 | 合肥学院 | A kind of gapless durable type express delivery carton |
| CN109533547A (en) * | 2018-11-16 | 2019-03-29 | 合肥学院 | A kind of rectangular high-intensity packing carton |
| CN109533548B (en) * | 2018-11-16 | 2020-11-10 | 合肥学院 | Seamless durable type express delivery carton |
| CN110435211A (en) * | 2019-06-25 | 2019-11-12 | 广东安泰盛禾食品科技研究中心有限公司 | It is a kind of environmental protection corrugated packaging box production technology and its packing case product and bonding glue |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206691540U (en) | Packing case | |
| US3265289A (en) | Envelope with a resealable inspection flap | |
| CN106553803A (en) | A kind of packing cratess | |
| US2409100A (en) | Bag structure and process of manufacture | |
| CN206606522U (en) | Nonexpondable express envelope | |
| CN217865041U (en) | Folding sealing packaging bag | |
| CN206634423U (en) | Express file bag | |
| CN207208862U (en) | A kind of seamless antitheft packing case of reusable V-type quick-disassembly structure | |
| CN206841924U (en) | Can fast packing carton | |
| US2550000A (en) | Bag structure and process of manufacture | |
| CN207712470U (en) | A kind of zip-open package carton for saving paper wood | |
| CN204957140U (en) | Special carton of thread gluing formula express delivery | |
| CN213769645U (en) | Can make express delivery file after use seal used repeatedly easily tear and seal strip | |
| CN215045272U (en) | Adhesive tape sealing carton | |
| CN201049798Y (en) | Bubble shell package | |
| CN108688922A (en) | A kind of paper bag assembling device and its application method convenient for sealing | |
| CN218199331U (en) | Novel tear express delivery case | |
| CN205327720U (en) | Secondary uses express delivery envelope | |
| CN217997068U (en) | Adhesive tape for packaging carton | |
| CN2816859Y (en) | Toner box sealing strip | |
| CN210503582U (en) | Express packaging box of quick joint sealing of green no glue | |
| CN219488211U (en) | Mouth step scraping open bag | |
| CN218143297U (en) | Integral structure for packaging and transporting dense bags | |
| CN212401823U (en) | Easily tear packing carton | |
| CN218432217U (en) | Anti-glue-dropping paperboard box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171208 Address after: 510000 Guangzhou City, Guangzhou, Guangdong, Fangcun Avenue, one of the 314 self compiled Patentee after: Guangzhou Pinwei Software Co., Ltd. Address before: Liwan District Fangcun Huahai street Guangzhou city Guangdong province 510000 No. 20 self 1-5 building (only for office use) Patentee before: Guangzhou VIPSHOP Information and Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |