CN211494841U - Adhesive tape-free environment-friendly carton - Google Patents
Adhesive tape-free environment-friendly carton Download PDFInfo
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- CN211494841U CN211494841U CN201921948783.0U CN201921948783U CN211494841U CN 211494841 U CN211494841 U CN 211494841U CN 201921948783 U CN201921948783 U CN 201921948783U CN 211494841 U CN211494841 U CN 211494841U
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- reinforcing plate
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Abstract
The utility model provides an exempt from adhesive tape ring environmental protection carton, including the box that is the square shell form, the box is including consecutive interior roof, the left side board, the bottom plate, the right side board, outer roof, both ends are connected with terminal surface gusset plate one through the crease respectively about the left side board, terminal surface gusset plate one upper end is connected with side gusset plate through the crease, crease department between terminal surface gusset plate one and the side gusset plate is opened there is the jack, lower extreme is connected with terminal surface gusset plate two through the crease respectively on the right side board, the lower extreme is connected with outer terminal plate through the crease on the bottom plate, outer terminal plate outer end still is connected with interior end plate through the crease, interior end plate one side has the convex cutting that can insert in the jack. The end part of the box body is provided with four layers, namely an inner end plate, an end face reinforcing plate I, an end face reinforcing plate II and an outer end plate from inside to outside in sequence, so that the box body is firm and not easy to flatten.
Description
Technical Field
The utility model belongs to the technical field of the packing carton, a exempt from adhesive tape ring environmental protection carton is related to.
Background
In present product packaging, adopt carton packing usually more, especially at the very big today of express delivery logistics demand, for the convenience carton encapsulation, adopt plastic tape to seal usually. The use of the adhesive tape not only increases the cost of sealing the box, but also causes environmental pollution because the plastic adhesive tape is difficult to be decomposed by soil due to special materials after being used and discarded. In addition, when the carton is unsealed, a sharp auxiliary tool is usually needed to be used for unsealing, which is very inconvenient and dangerous.
If no adhesive tape is used for sealing the box, a non-adhesive tape carton is designed, for example, a utility model of the non-adhesive tape carton with the application number of 201821408300.3 published by Chinese patent, the carton comprises a box body in a square shell shape, the upper parts of two opposite side plates of the box body are respectively connected with a sealing cover top surface through creases, the upper parts of the other two opposite side plates of the box body are respectively connected with a reinforced top surface through creases, the top edge at the upper end of the sealing cover top surface is in a Z-shaped structure, the top edges of the two sealing cover top surfaces are arranged in a mirror image manner, the top edges of the sealing cover top surfaces respectively comprise an upper top edge with a higher relative position and a lower top edge with a lower relative position, and the lower top edge is connected with a limiting part through a crease, the lower part of the rocking cover part and a side plate connected with the rocking cover part are respectively provided with a lock hole which is matched with each other, the reinforcing top surface and the sealing cover top surface are turned inwards, and the sealing cover top surface is overlapped and pressed on the reinforcing top surface to form a box cover.
Just above-mentioned exempt from under the not destroyed prerequisite of sticky tape carton just can open, factor of safety is low and causes the overall theftproof effect of carton poor.
In order to solve the technical problems, the design of the adhesive-free belt-ring protective carton is urgent, the carton is required to be prevented from being damaged and stolen without knowing, and meanwhile, the carton is firm and anti-dismantling, so that the safety and reliability in the transportation process can be improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided an exempt from adhesive tape ring environmental protection carton, the automatic lock is dead after packing, has avoided the use of sticky tape, has still strengthened the fastness of carton moreover.
The purpose of the utility model can be realized by the following technical proposal: an adhesive tape-free ring-protecting carton comprises a box body in a square shell shape, the box body comprises an inner top plate, a left side plate, a bottom plate, a right side plate and an outer top plate which are sequentially connected, the utility model is characterized in that the upper end and the lower end of the left side plate are respectively connected with a first end face reinforcing plate through creases, the upper end of the first end face reinforcing plate is connected with a second side face reinforcing plate through creases, jacks are arranged at the creases between the first end face reinforcing plate and the side face reinforcing plate, the upper end and the lower end of the right side plate are respectively connected with a second end face reinforcing plate through creases, the upper end and the lower end of the bottom plate are connected with an outer end plate through creases, the outer end of the outer end plate is also connected with an inner end plate through creases, one side of the inner, the inner top plate is provided with a main lock hole at the crease, an auxiliary lock tongue is connected in the main lock hole, the outer end of the outer top plate is connected with the main lock tongue inserted in the main lock hole, and the main lock tongue is provided with an auxiliary lock hole for the auxiliary lock tongue to be inserted in.
The adhesive tape-free environment-friendly carton does not need glue for bonding, when the carton is assembled, the first end face reinforcing plate is bent in place firstly, then the side reinforcing plate at the outer end of the first end face reinforcing plate is also bent in place, the right side plate is attached to the side reinforcing plate in the second step, and then the second end face reinforcing plate is attached to the outer side of the first end face reinforcing plate; thirdly, bending the outer end plate to enable the outer end plate to be attached to the outer side of the second end face reinforcing plate, then bending the inner end plate to enable the inner end plate to be attached to the inner side of the first end face reinforcing plate, and inserting the inserting strips on the inner end plate into the inserting holes; and fourthly, placing the article into the box body, bending the inner top plate, bending the outer top plate to be overlapped on the inner top plate, inserting the main lock tongue into the main lock hole, and inserting the auxiliary lock tongue into the auxiliary lock hole to finish packaging.
Further, an arc-shaped tearing strip is arranged on the outer top plate and surrounds the main lock tongue. When the carton needs to be disassembled, the tearing tape is torn, the outer top plate is divided into two parts, and articles in the carton are taken out.
Furthermore, the main bolt and the auxiliary bolt are the same in shape and respectively comprise a square main body and locking parts which are located on two sides of the main body and are fan-shaped and prevent the main body from being withdrawn, and the locking parts are connected with the main body through folds. The lock part is bent inwards during insertion, and the lock part returns to the original position after insertion to form inverted tooth clamping.
Furthermore, fan-shaped lug plates are connected to the upper end and the lower end of the outer top plate through creases.
Furthermore, fan-shaped ear plates are connected to the upper end and the lower end of the inner top plate through creases.
Compared with the prior art, this exempt from adhesive tape ring environmental protection carton has following advantage:
1. the locking and anti-dismantling are realized through the lock tongues, the use of adhesive tapes is avoided, the box sealing cost is saved, the environmental pollution is reduced, the good effect of protecting the environment is achieved, and meanwhile, the design has a good anti-theft function and is beneficial to popularization in the actual use of the market;
2. the tearing tape is arranged on the carton, so that the carton can be destructively opened without using a sharp auxiliary tool, and the harm of the sharp auxiliary tool to the articles in the carton and a user is avoided;
3. the end part of the box body is provided with four layers, the end part is sequentially provided with an inner end plate, an end face reinforcing plate I, an end face reinforcing plate II and an outer end plate from inside to outside, and the right side plate is tightly attached with a side reinforcing plate to form a double layer, so that the whole box body is firmer and is not easy to flatten.
Drawings
Fig. 1 is a structural schematic view of the flattening and unfolding of the adhesive-free belt-ring environmental protection carton.
Fig. 2 is a schematic view of a three-dimensional knot structure of the adhesive-free belt-ring environmental protection carton.
Fig. 3 is a schematic structural view of a side locking bolt.
In the figure, 1, an inner top plate; 2. a left side plate; 3. a base plate; 4. a right side plate; 5. an outer top plate; 6. the end face reinforcing plate I; 7. a side reinforcing plate; 8. a jack; 9. an end face reinforcing plate II; 10. an outer end plate; 11. an inner end plate; 12. a main lock hole; 13. a secondary lock tongue; 14. a main bolt; 15. a secondary lock hole; 16. tearing the belt; 17. a main body; 18. a lock portion; 19. an ear plate; 20. and (5) cutting.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-3, a non-adhesive-tape-ring carton comprises a box body in a square shell shape, the box body comprises an inner top plate 1, a left side plate 2, a bottom plate 3, a right side plate 4 and an outer top plate 5 which are connected in sequence, the upper end and the lower end of the left side plate 2 are respectively connected with an end surface reinforcing plate 6 through creases, the upper end of the end surface reinforcing plate 6 is connected with a side reinforcing plate 7 through creases, jacks 8 are arranged at the creases between the end surface reinforcing plate 6 and the side reinforcing plate 7, the upper end and the lower end of the right side plate 4 are respectively connected with an end surface reinforcing plate two 9 through creases, the upper end and the lower end of the bottom plate 3 are connected with an outer end plate 10 through creases, the outer end of the outer end plate 10 is also connected with an inner end plate 11 through creases, one side of the inner end plate 11 is provided with a convex insertion strip 20 which can be inserted into the jacks 8, the creases of the inner top plate 1 are provided with a main lock, the main bolt 14 is provided with an auxiliary bolt hole 15 for inserting the auxiliary bolt 13.
The adhesive tape-free environment-friendly carton does not need glue for bonding, when the carton is assembled, the first end face reinforcing plate 6 is bent in place firstly, then the side reinforcing plate 7 at the outer end of the first end face reinforcing plate 6 is also bent in place, the second step is to attach the right side plate 4 to the side reinforcing plate 7, and then the second end face reinforcing plate 9 is attached to the outer side of the first end face reinforcing plate 6; thirdly, bending the outer end plate 10 to enable the outer end plate to be attached to the outer side of the second end face reinforcing plate 9, then bending the inner end plate 11 to enable the inner end plate 11 to be attached to the inner side of the first end face reinforcing plate 6, and inserting the inserting strips 20 on the inner end plate 11 into the inserting holes 8; and fourthly, placing articles into the box body, bending the inner top plate 1, bending the outer top plate 5 to be overlapped on the inner top plate 1, inserting the main bolt 14 into the main lock hole 12, and inserting the auxiliary bolt 13 into the auxiliary lock hole 15 to finish packaging.
The outer panel 5 has an arcuate tear strip 16, the tear strip 16 surrounding the main bolt 14. When the carton needs to be disassembled, the outer top panel 5 is divided into two parts by tearing the tearing strip 16, and the articles in the carton can be taken out.
The main bolt 14 and the auxiliary bolt 13 are identical in shape and each include a square main body 17 and fan-shaped lock portions 18 located on two sides of the main body 17 and used for preventing the bolt from being withdrawn, and the lock portions 18 are connected with the main body 17 through folds. The lock part 18 is bent inward during insertion, and the lock part 18 returns to the original position after insertion to form a pawl lock.
The upper end and the lower end of the outer top plate 5 are connected with fan-shaped lug plates 19 through creases, and the upper end and the lower end of the inner top plate 1 are connected with fan-shaped lug plates 19 through creases.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (5)
1. An adhesive tape-free ring-protecting carton comprises a box body in a square shell shape, the box body comprises an inner top plate, a left side plate, a bottom plate, a right side plate and an outer top plate which are sequentially connected, the utility model is characterized in that the upper end and the lower end of the left side plate are respectively connected with a first end face reinforcing plate through creases, the upper end of the first end face reinforcing plate is connected with a second side face reinforcing plate through creases, jacks are arranged at the creases between the first end face reinforcing plate and the side face reinforcing plate, the upper end and the lower end of the right side plate are respectively connected with a second end face reinforcing plate through creases, the upper end and the lower end of the bottom plate are connected with an outer end plate through creases, the outer end of the outer end plate is also connected with an inner end plate through creases, one side of the inner, the inner top plate is provided with a main lock hole at the crease, an auxiliary lock tongue is connected in the main lock hole, the outer end of the outer top plate is connected with the main lock tongue inserted in the main lock hole, and the main lock tongue is provided with an auxiliary lock hole for the auxiliary lock tongue to be inserted in.
2. The adhesive-free strap environmental carton of claim 1 wherein the outer top panel has an arcuate tear strip that encircles the primary locking tab.
3. The adhesive-free belt ring environment-friendly carton according to claim 1, wherein the main lock tongue and the auxiliary lock tongue are the same in shape and respectively comprise a square main body and fan-shaped lock parts which are positioned on two sides of the main body and are used for preventing the main body from being withdrawn, and the lock parts are connected with the main body through folds.
4. The adhesive-free belt-ring environment-friendly carton according to claim 1, wherein fan-shaped ear plates are connected to the upper and lower ends of the outer top plate through creases.
5. The adhesive-free belt-ring environmental-protection carton according to claim 1, wherein the upper end and the lower end of the inner top plate are connected with fan-shaped ear plates through creases.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921948783.0U CN211494841U (en) | 2019-11-12 | 2019-11-12 | Adhesive tape-free environment-friendly carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921948783.0U CN211494841U (en) | 2019-11-12 | 2019-11-12 | Adhesive tape-free environment-friendly carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211494841U true CN211494841U (en) | 2020-09-15 |
Family
ID=72409346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921948783.0U Active CN211494841U (en) | 2019-11-12 | 2019-11-12 | Adhesive tape-free environment-friendly carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211494841U (en) |
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2019
- 2019-11-12 CN CN201921948783.0U patent/CN211494841U/en active Active
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