CN214928410U - Novel book wrapping film - Google Patents
Novel book wrapping film Download PDFInfo
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- CN214928410U CN214928410U CN202121327817.1U CN202121327817U CN214928410U CN 214928410 U CN214928410 U CN 214928410U CN 202121327817 U CN202121327817 U CN 202121327817U CN 214928410 U CN214928410 U CN 214928410U
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Abstract
The utility model discloses a novel book wrapping film, which comprises a PVC film bottom layer, wherein the PVC film bottom layer is of a rectangular structure, an adhesive layer is arranged on the lower surface of the PVC film bottom layer, a PET film surface layer is fixedly arranged on the upper surface of the PVC film bottom layer, a rectangular lug is integrally arranged on the lower surface of the PET film surface layer, the size of the rectangular lug is matched with that of the PVC film bottom layer, a storage groove is arranged at each vertex angle of the rectangular lug, and a stainless steel positioning sheet is embedded in each storage groove; the PET film surface layer is characterized in that a storage through hole is formed in the local position of the upper surface of the PET film surface layer, a silica gel positioning sleeve is fixedly bonded in the storage through hole, a positioning slot is formed in the inner wall surface of the silica gel positioning sleeve, and a name card is inserted in the positioning slot. Above-mentioned technical scheme, structural design is reasonable, the difficult perk of edge, location are reliable, convenient to use, long service life and practicality are good.
Description
Technical Field
The utility model relates to a package book membrane technical field, concretely relates to novel package book membrane.
Background
The book wrapping film can protect textbooks and can avoid the damage influence of the textbooks such as abrasion or folding, at present, common book wrapping films are made of hard paper and plastics, the hard paper is usually wrapped by paper, the waterproof performance is poor, the plastics are wrapped by common plastic films, the whole book is easy to damage, and the damp-proof performance of the hard paper and the plastics is poor, so that the textbooks are damaged in different degrees.
In addition, because current book wrapping film structural design is unreasonable, current book wrapping film edge department perk easily, and is poor to textbook protection effect, and current book wrapping film slides along textbook front cover easily, uses inconveniently, and life is short, and the practicality is poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a novel book cover membrane that structural design is reasonable, the difficult perk of edge, location are reliable, convenient to use, long service life and practicality are good.
In order to achieve the above purpose, the utility model provides a following technical scheme: a novel book wrapping film comprises a PVC film bottom layer, wherein the PVC film bottom layer is of a rectangular structure, an adhesive layer is arranged on the lower surface of the PVC film bottom layer, a PET film surface layer is fixedly arranged on the upper surface of the PVC film bottom layer, a rectangular lug is integrally arranged on the lower surface of the PET film surface layer, the size of the rectangular lug is matched with that of the PVC film bottom layer, a storage groove is arranged at each vertex angle of the rectangular lug, and a stainless steel positioning sheet is embedded in each storage groove; the PET film surface layer is characterized in that a storage through hole is formed in the local position of the upper surface of the PET film surface layer, a silica gel positioning sleeve is fixedly bonded in the storage through hole, a positioning slot is formed in the inner wall surface of the silica gel positioning sleeve, and a name card is inserted in the positioning slot.
The utility model discloses further set up to: the object placing groove is an L-shaped groove, the stainless steel positioning pieces are of an L-shaped structure, the size of each stainless steel positioning piece is matched with that of the object placing groove, and each stainless steel positioning piece is fixedly bonded with the inner wall surface of the aligned object placing groove.
The utility model discloses still further set up to: and a fillet is arranged at the outer included angle of each stainless steel positioning sheet.
The utility model discloses still further set up to: the lower surface of the rectangular bump is provided with an anti-counterfeiting groove with a downward opening at a local position, and a metal anti-counterfeiting sheet is embedded in the anti-counterfeiting groove.
The utility model discloses still further set up to: the lower surface of the metal anti-counterfeiting sheet is flush with the lower surface of the rectangular bump, the side surface of the metal anti-counterfeiting sheet is fixedly bonded with the inner wall surface of the anti-counterfeiting groove, and the upper surface of the metal anti-counterfeiting sheet is provided with an anti-counterfeiting information laser engraving layer.
The utility model discloses still further set up to: the metal anti-counterfeiting sheet is made of a copper material or a stainless steel material.
The utility model has the advantages that: compared with the prior art, the utility model has more reasonable structure, good wear resistance of the PET film surface layer and difficult damage; the stainless steel positioning sheet has a good positioning effect on each vertex angle position of the book wrapping film, so that each corner of the book wrapping film is not easy to tilt; the name card is inserted in the silica gel positioning sleeve in the through hole on the upper surface of the PET film surface layer, the installation is convenient, the connection is reliable, and the name card and the book wrapping film can be manufactured separately; the structure has reasonable design, the corners are not easy to tilt, the positioning is reliable, the use is convenient, the service life is long and the practicability is good.
The invention is further described with reference to the drawings and the specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of section I of FIG. 1;
fig. 3 is a schematic partial cross-sectional view of an embodiment of the present invention;
fig. 4 is a schematic sectional view of the silica gel positioning sleeve of the present invention.
Detailed Description
In the description of the present embodiment, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. appear, the indicated orientation or positional relationship thereof is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1, 2, 3 and 4, the utility model discloses a novel book wrapping film, including a PVC film bottom 1, the PVC film bottom 1 is a rectangular structure, an adhesive layer 2 is provided on the lower surface of the PVC film bottom 1, a PET film surface layer 3 is fixedly provided on the upper surface of the PVC film bottom 1, a rectangular bump 31 is integrally provided on the lower surface of the PET film surface layer 3, the size of the rectangular bump 31 matches with the size of the PVC film bottom 1, and each vertex angle of the rectangular bump 31 is provided with a placement groove, and a stainless steel positioning sheet 4 is embedded in each placement groove; the PET film surface layer 3 is characterized in that a storage through hole is formed in a local position of the upper surface of the PET film surface layer 3, a silica gel positioning sleeve 5 is fixedly bonded in the storage through hole, a positioning slot 51 is formed in the inner wall surface of the silica gel positioning sleeve 5, and a name card 6 is inserted in the positioning slot 51.
Preferably, the silicone positioning sleeve 5 and the PET film surface layer 3 are bonded and fixed to form an integral structure.
For making the utility model discloses the structure sets up more rationally, as preferred, this embodiment put the thing recess and be L shape recess, stainless steel spacer 4 is L shape structure, and stainless steel spacer 4's size with put thing recess phase-match, and every stainless steel spacer 4 all with aim at put the internal face bonding of thing recess fixed.
The outer included angle of each stainless steel positioning plate 4 is provided with a fillet 41.
The lower surface of the rectangular bump 31 is provided with an anti-counterfeiting groove with a downward opening at a local position, and a metal anti-counterfeiting sheet 7 is embedded in the anti-counterfeiting groove.
The lower surface of the metal anti-counterfeiting sheet 7 is flush with the lower surface of the rectangular bump 31, the side surface of the metal anti-counterfeiting sheet 7 is fixedly bonded with the inner wall surface of the anti-counterfeiting groove, and the upper surface of the metal anti-counterfeiting sheet 7 is provided with an anti-counterfeiting information laser engraving layer 71. Preferably, the PVC film bottom layer 1 is made of a transparent PVC material, and the PET film surface layer 3 is made of a transparent PET material.
The metal anti-counterfeiting sheet 7 is made of a copper material or a stainless steel material.
In practical application, the PET film surface layer has good wear resistance and is not easy to damage; the stainless steel positioning sheet has a good positioning effect on each vertex angle position of the book wrapping film, so that each corner of the book wrapping film is not easy to tilt; the name card is inserted in the silica gel positioning sleeve in the through hole on the upper surface of the PET film surface layer, the installation is convenient, the connection is reliable, and the name card and the book wrapping film can be manufactured separately; the structure has reasonable design, the corners are not easy to tilt, the positioning is reliable, the use is convenient, the service life is long and the practicability is good.
The above embodiments are only used for further explanation of the present invention, and it is not understood that the present invention is limited by the protection scope of the present invention, and the technical engineers in the field are right according to the above contents of the present invention.
Claims (6)
1. The utility model provides a novel book wrapping film, includes PVC membrane bottom (1), PVC membrane bottom (1) is the rectangle structure, is provided with adhesive layer (2), its characterized in that on the lower surface of PVC membrane bottom (1): a PET film surface layer (3) is fixedly arranged on the upper surface of the PVC film bottom layer (1), a rectangular bump (31) is integrally arranged on the lower surface of the PET film surface layer (3), the size of the rectangular bump (31) is matched with that of the PVC film bottom layer (1), each vertex angle of the rectangular bump (31) is provided with a storage groove, and a stainless steel positioning sheet (4) is embedded in each storage groove; the upper surface local position of PET membrane surface course (3) is provided with one and puts the thing through-hole, it bonds and has silica gel position sleeve (5) to put thing through-hole internal fixation, be provided with on the internal face of silica gel position sleeve (5) location slot (51), name card (6) have been pegged graft in location slot (51).
2. The novel book cover film according to claim 1, wherein: the article placing groove is an L-shaped groove, the stainless steel positioning pieces (4) are of an L-shaped structure, the sizes of the stainless steel positioning pieces (4) are matched with the article placing groove, and each stainless steel positioning piece (4) is fixedly bonded with the inner wall surface of the aligned article placing groove.
3. The novel book cover film according to claim 2, characterized in that: the external included angle of each stainless steel positioning sheet (4) is provided with a fillet (41).
4. The novel book cover film according to claim 3, wherein: the lower surface of the rectangular bump (31) is provided with an anti-counterfeiting groove with a downward opening at a local position, and a metal anti-counterfeiting sheet (7) is embedded in the anti-counterfeiting groove.
5. The novel book cover film according to claim 4, wherein: the lower surface of the metal anti-counterfeiting sheet (7) is flush with the lower surface of the rectangular bump (31), the side surface of the metal anti-counterfeiting sheet (7) is fixedly bonded with the inner wall surface of the anti-counterfeiting groove, and the upper surface of the metal anti-counterfeiting sheet (7) is provided with an anti-counterfeiting information laser engraving layer (71).
6. The novel book cover film according to claim 5, wherein: the metal anti-counterfeiting sheet (7) is made of a copper material or a stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121327817.1U CN214928410U (en) | 2021-06-15 | 2021-06-15 | Novel book wrapping film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121327817.1U CN214928410U (en) | 2021-06-15 | 2021-06-15 | Novel book wrapping film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214928410U true CN214928410U (en) | 2021-11-30 |
Family
ID=79050969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121327817.1U Active CN214928410U (en) | 2021-06-15 | 2021-06-15 | Novel book wrapping film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214928410U (en) |
-
2021
- 2021-06-15 CN CN202121327817.1U patent/CN214928410U/en active Active
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