CN111153030A - Harmless environmental protection express delivery bag that seals - Google Patents
Harmless environmental protection express delivery bag that seals Download PDFInfo
- Publication number
- CN111153030A CN111153030A CN202010114177.XA CN202010114177A CN111153030A CN 111153030 A CN111153030 A CN 111153030A CN 202010114177 A CN202010114177 A CN 202010114177A CN 111153030 A CN111153030 A CN 111153030A
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- Prior art keywords
- envelope
- sealing
- seal
- rope
- express bag
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D27/00—Envelopes or like essentially-rectangular containers for postal or other purposes having no structural provision for thickness of contents
- B65D27/06—Envelopes or like essentially-rectangular containers for postal or other purposes having no structural provision for thickness of contents with provisions for repeated re-use
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D27/00—Envelopes or like essentially-rectangular containers for postal or other purposes having no structural provision for thickness of contents
- B65D27/12—Closures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D27/00—Envelopes or like essentially-rectangular containers for postal or other purposes having no structural provision for thickness of contents
- B65D27/12—Closures
- B65D27/30—Closures with special means for indicating unauthorised opening
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
The invention provides an environment-friendly express bag without damaging a seal, which can be recycled by replacing a seal, and has a structure that the seal is damaged and remains traces when being disassembled so as to be convenient for a person to perceive, and is characterized in that two envelope surfaces and two envelope side edges are matched to form an envelope of the whole envelope, the distance between the two envelope surfaces is gradually increased from bottom to top, the seal is arranged at an open position at the top of the envelope of the whole envelope, a V-shaped groove is arranged at the middle position of the top of the seal, the V-shaped groove extends from one end of the seal to the other end, two double-sided films are arranged at the bottom of the seal, the two double-sided films are respectively attached to the two envelope surfaces, a distance is arranged between the seal and the top of the envelope of the whole envelope, a tear rope is arranged at the bottom of the seal and is arranged in a gap between the seal and the top of the envelope of the whole envelope, and two ends of the tear, the two pull rings are respectively arranged at the two ends of the pull-open rope.
Description
Technical Field
The invention discloses an environment-friendly express bag with a nondestructive seal, relates to an express bag structure capable of being recycled, and belongs to the field of logistics transportation supplies. In particular to a single-layer structure, the envelope main body can be recycled by replacing the sealing paste, and the sealing paste is damaged and remains traces when being disassembled, so that the express bag structure is convenient for people to perceive.
Background
At present, documents are more and more expressed, the existing envelope sealing is often formed by coating or sticking colloid on a preset sealing tongue and then adhering the colloid to the envelope surface of a letter, and the whole envelope is often torn to be broken and cannot be reused in the letter opening process in the sealing mode, so that the resource waste is caused,
for companies who mail express bags frequently, especially express documents frequently, the express bag completely has a reusable condition, and cannot be reused only because the express seal is damaged during disassembly and assembly,
the existing reusable envelope adopts a multilayer express bag structure or a buckle form for sealing, the structure of the multilayer envelope enables more materials of a single envelope, the cost is higher, the envelope is not suitable for large-scale popularization, the buckle form enables the secrecy effect of the envelope to be reduced, the envelope can not be noticed by a mailer and a mailer when being opened and closed, and a large risk of disclosure exists.
Publication number CN205150562U discloses a reusable environment-friendly envelope, which comprises a first letter feeding cover, a first letter discharging cover, a first adhesive tape, a second letter sealing cover, and a second letter feeding cover, wherein the express bag structure is a double-layer structure, and more materials are used, so that the express bag has higher cost and is not suitable for large-scale popularization and use.
Publication number CN2044581 discloses an envelope capable of being repeatedly used, which comprises an envelope bag, a cover and a communication card, wherein the device uses concave-convex buttons to seal, the envelope cannot ensure that letters are in a sealed state in the transmission process, a divulgence condition is easily generated and cannot be noticed by a person who sends the letter, and a large divulgence risk exists.
Disclosure of Invention
In order to improve the situation, the environment-friendly express bag with the nondestructive seal provided by the invention provides an express bag structure, wherein the envelope main body can be recycled by replacing the seal paste, and the seal paste is damaged and remains traces when being disassembled so as to be convenient for people to perceive.
The invention discloses an environment-friendly express bag without damaging the seal, which is realized by the following steps: the invention relates to an environment-friendly express delivery bag without damage to a seal, which comprises a V-shaped groove, a seal paste, a tightening rope, envelope sides, envelope side edges, a folded plate, pull rings, a limiting ring, two-sided films and a pull rope, wherein the two envelope sides and the two envelope side edges are matched to form a whole envelope, the distance between the two envelope sides is gradually increased from bottom to top, the seal paste is arranged at an open position at the top of a whole envelope shell, the V-shaped groove is formed in the middle position at the top of the seal paste, the V-shaped groove extends from one end of the seal paste to the other end of the seal paste, the bottom of the seal paste is provided with the two-sided films, the two-sided films are respectively pasted on the two envelope sides, a distance is formed between the seal paste and the top of the whole envelope shell, the pull rope is arranged at the bottom of the seal paste and is positioned in a gap between the seal paste and the top of the whole envelope, the two folded plates are respectively arranged on two envelope sides, the pull ring is clamped on the folded plates, the folded plates are bent at the middle parts, the bending angles are obtuse angles, the two tightening ropes are respectively arranged on the two envelope sides, one end of each tightening rope is fixedly arranged on one envelope surface, the two limiting rings are arranged on the other envelope surface, the other ends of the tightening ropes pass through the limiting rings by bypassing the envelope sides, the tightening ropes are rubber ropes, limiting heads are arranged at the other ends of the tightening ropes, a hook plate is arranged at one end of each folded plate, anti-slip pads are arranged on the surface of each folded plate, limiting bulges are arranged on the hook plate, and limiting grooves are arranged at positions, corresponding to the limiting bulges, on the envelope sides.
Advantageous effects
Firstly, the sealing paste and the envelope are of single-layer structures, the material is simple and less, the cost is lower, and the wide-range popularization is facilitated.
And secondly, after the envelope is opened, the mark of tearing the sealing paste is remained, and the secrecy effect is good.
And thirdly, the envelope surface can not be damaged after the letter is opened, a new sealing paste can be used for sealing and reusing, and the envelope can be recycled without waste.
Drawings
FIG. 1 is a three-dimensional structure diagram of the environment-friendly express bag without damage to the seal of the invention;
FIG. 2 is a schematic structural view of the environment-friendly express bag with nondestructive sealing;
FIG. 3 is a three-dimensional structure diagram of a folded plate of the environment-friendly express bag with nondestructive sealing;
FIG. 4 is a schematic structural view of the sealing patch of the environment-friendly express bag with nondestructive sealing.
In the attached drawings
Wherein the method comprises the following steps: the novel envelope is characterized by comprising a V-shaped groove (1), a sealing sticker (2), a tightening rope (3), a envelope cover (4), an envelope side (5), a folded plate (6), a pull ring (7), a limiting ring (8), a double-sided film (9) and a pull rope (10) for detaching.
The specific implementation mode is as follows:
the invention discloses an environment-friendly express bag without damaging the seal, which is realized by the following steps: the invention relates to an environment-friendly express delivery bag without damaging a seal, which comprises a V-shaped groove (1), a seal sticker (2), a tightening rope (3), envelope covers (4), envelope side edges (5), a folded plate (6), a pull ring (7), a limiting ring (8), double-sided films (9) and a pull-open rope (10), wherein the two envelope covers (4) and the two envelope side edges (5) are matched to form an envelope-shaping enclosure, the distance between the two envelope covers (4) is gradually increased from bottom to top, the seal sticker (2) is arranged at an open position at the top of the envelope, the V-shaped groove (1) is arranged at the middle position at the top of the seal sticker (2), the V-shaped groove (1) extends from one end of the seal sticker (2) to the other end, the two double-sided films (9) are arranged at the bottom of the seal sticker (2), the two double-sided films (9) are respectively stuck to the two envelope covers (4), and a distance is arranged between, the opening pull rope (10) is arranged at the bottom of the sealing sticker (2) and is positioned in a gap between the sealing sticker (2) and the top of the whole envelope shell, two ends of the opening pull rope (10) extend out of the gap, two pull rings (7) are arranged at two ends of the opening pull rope (10) respectively, two folded plates (6) are arranged on two envelope side edges (5) respectively, the pull rings (7) are clamped on the folded plates (6), the folded plates (6) are bent at the middle parts, the bending angles are obtuse angles, two tightening ropes (3) are arranged on the two envelope side edges (5) respectively, one end of each tightening rope (3) is fixedly arranged on one envelope surface (4), two limiting rings (8) are arranged on the other envelope surface (4), the other end of each tightening rope (3) passes through the envelope side edges (5) from the limiting rings (8), each tightening rope (3) is a rubber rope, and a limiting head is arranged at the other end of each tightening rope (3), a hook plate is arranged at one end of the folding plate (6), a non-slip mat is arranged on the surface of the folding plate (6), a limiting protrusion is arranged on the hook plate, and a limiting groove is arranged on the side edge (5) of the envelope corresponding to the limiting protrusion.
When the envelope sealing device is used, the pull ring (7) is separated from the folded plate (6) in the initial state, the sealing sticker (2) is not attached to the envelope cover (4), the envelope cover is in an open state, a person firstly puts letters and the like into the open envelope cover, pulls the tightening rope (3) to enable the two envelope covers (4) to be close to and attached to each other, then pastes the double-sided film (9) at the bottom of the sealing sticker (2) onto the two envelope covers (4), then sleeves the pull ring (7) on the folded plate (6), fixes the pull ring (7), further fixes the pull rope, prevents the acting force from being pulled in the delivery process, and enables the pull rope (10) to be detached to seal the opening of the envelope in an auxiliary mode;
when opening the envelope, a person takes down the pull ring (7) and lifts upwards, so that the pull rope (10) is lifted upwards to damage the middle part of the sealing paste (2), the sealing paste (2) is broken from the middle V-shaped groove (1), and the opening of the envelope is opened;
when the envelope needs to be reused, the personnel can use the envelope by replacing a new sealing label (2);
the envelope can be a paper express bag or a plastic bag;
the tightening rope (3) is designed as a rubber rope, has elasticity and has good tightening effect on the envelope;
the sealing paste (2) is provided with the V-shaped groove (1), so that the V-shaped groove (1) formed in the sealing paste (2) is thinner, and the sealing paste can be torn conveniently by detaching the pull rope (10);
the distance between the two letter cover surfaces (4) is gradually increased from bottom to top, and the letter sealing part is larger, so that a person can conveniently put letters into the letter sealing part;
the other end of the tightening rope (3) is provided with a limiting head for limiting the tightening rope (3) and preventing the tightening rope from falling out of the limiting ring (8);
one end of the folded plate (6) is provided with a hook plate which can be hooked on the pull ring (7), so that the limiting and fixing effects on the pull ring (7) are better;
the surface of the folded plate (6) is provided with the anti-slip pad, so that the friction force between the folded plate and the pull ring (7) can be further increased, and the limiting and fixing effect on the pull ring (7) is further improved;
the hook plate is provided with a limiting bulge, the position of the envelope side (5) corresponding to the limiting bulge is provided with a limiting groove, and the limiting bulge is embedded into the limiting groove to further fix the folded plate (6), so that the limiting and fixing effect is better;
the sealing paste (2) is matched with the envelope of the whole envelope, so that the envelope shell can be recycled, and only the sealing paste (2) is replaced, thereby reducing resource waste;
the sealing label (2) is matched with the pull-open rope (10), so that the sealing label (2) can be damaged when the envelope is opened, and a person can perceive that the envelope is opened; the envelope can play a role in prompting when being repeatedly used.
And (3) pulling the pull ring (7) upwards to break the V-shaped groove (1) in the middle of the sealing paste (2). The opening of the envelope can be opened, and people can perceive that the envelope is opened;
the purpose of recycling is achieved.
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that changes may be made without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.
Claims (10)
1. The utility model provides a harmless environmental protection express delivery bag that seals, characterized by: the letter sealing device is composed of a V-shaped groove, a sealing paste, tightening ropes, letter sealing covers, envelope side edges, folding plates, pull rings, limiting rings, double-sided films and a pulling rope, wherein the two letter sealing covers and the two envelope side edges are matched to form a letter sealing shell, the sealing paste is arranged at an open position at the top of the whole envelope shell, the V-shaped groove is formed in the middle position of the top of the sealing paste, the V-shaped groove extends from one end of the sealing paste to the other end of the sealing paste, the bottom of the sealing paste is provided with the two double-sided films, the two double-sided films are respectively pasted on the two letter sealing covers, the pulling rope is arranged at the bottom of the sealing paste and is positioned in a gap between the sealing paste and the top of the whole envelope shell, the two ends of the pulling rope extend out of the gap, the two folding plates are respectively arranged on the two envelope side edges, the two tightening ropes are respectively arranged on the two, and a limiting head is arranged at the other end of the tightening rope.
2. The environment-friendly express bag with no damage to the seal as claimed in claim 1, wherein when the envelope needs to be reused, the envelope can be used by replacing a new seal sticker.
3. The environmentally friendly express bag with no damage to the opening of the cover as claimed in claim 1, wherein a hook plate is disposed at one end of the folding plate, a limiting protrusion is disposed on the hook plate, and a limiting groove is disposed on the side edge of the envelope corresponding to the limiting protrusion.
4. The environmentally friendly express bag with a nondestructive seal according to claim 1, wherein the distance between the two cover surfaces is gradually increased from bottom to top.
5. The environmentally friendly express bag with no damage to the opening of claim 1, wherein a distance is provided between the sealing patch and the top of the whole envelope shell.
6. The environment-friendly express bag with the nondestructive seal of claim 3 is characterized in that the folded plate is bent at the middle part, the bending angle is an obtuse angle, and the surface of the folded plate is provided with a non-slip mat.
7. The environmentally friendly express bag with no damage to the opening of the cover as claimed in claim 1, wherein the pull ring is clamped on the folded plate.
8. The environment-friendly express bag with no damage to the opening of the cover as claimed in claim 1, wherein two pull rings are respectively disposed at both ends of the opening rope.
9. The environmentally friendly express bag with no damage to the opening of the cover as claimed in claim 1, wherein the other end of the tightening rope passes through the limiting ring by bypassing the side edge of the envelope.
10. The environmentally friendly express bag with nondestructive sealing of claim 9, wherein the tightening rope is a rubber rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010114177.XA CN111153030A (en) | 2020-02-25 | 2020-02-25 | Harmless environmental protection express delivery bag that seals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010114177.XA CN111153030A (en) | 2020-02-25 | 2020-02-25 | Harmless environmental protection express delivery bag that seals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111153030A true CN111153030A (en) | 2020-05-15 |
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ID=70566275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010114177.XA Pending CN111153030A (en) | 2020-02-25 | 2020-02-25 | Harmless environmental protection express delivery bag that seals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111153030A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277946Y (en) * | 1996-08-27 | 1998-04-08 | 田禾 | Easy opening envelope |
| CN2299817Y (en) * | 1997-05-20 | 1998-12-09 | 张强福 | Reusable envelope |
| CN2559574Y (en) * | 2002-07-22 | 2003-07-09 | 张英 | Tearing-string opening a seal type examination paper sealing bag |
| CN201313668Y (en) * | 2008-09-03 | 2009-09-23 | 刘继斌 | Examination paper bag |
| CN105686280A (en) * | 2014-11-23 | 2016-06-22 | 襄阳市诸葛亮中学 | Shopping bag with transparent side bag |
| CN206827208U (en) * | 2017-06-10 | 2018-01-02 | 杭州厚通网络科技有限公司 | The recyclable express envelope of self-adhering type |
| CN108013561A (en) * | 2017-11-17 | 2018-05-11 | 浙江东盟印业有限公司 | One kind can tighten formula handbag |
-
2020
- 2020-02-25 CN CN202010114177.XA patent/CN111153030A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2277946Y (en) * | 1996-08-27 | 1998-04-08 | 田禾 | Easy opening envelope |
| CN2299817Y (en) * | 1997-05-20 | 1998-12-09 | 张强福 | Reusable envelope |
| CN2559574Y (en) * | 2002-07-22 | 2003-07-09 | 张英 | Tearing-string opening a seal type examination paper sealing bag |
| CN201313668Y (en) * | 2008-09-03 | 2009-09-23 | 刘继斌 | Examination paper bag |
| CN105686280A (en) * | 2014-11-23 | 2016-06-22 | 襄阳市诸葛亮中学 | Shopping bag with transparent side bag |
| CN206827208U (en) * | 2017-06-10 | 2018-01-02 | 杭州厚通网络科技有限公司 | The recyclable express envelope of self-adhering type |
| CN108013561A (en) * | 2017-11-17 | 2018-05-11 | 浙江东盟印业有限公司 | One kind can tighten formula handbag |
Non-Patent Citations (1)
| Title |
|---|
| 杨福馨等 * |
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