CN206351979U - A kind of film volume structure - Google Patents
A kind of film volume structure Download PDFInfo
- Publication number
- CN206351979U CN206351979U CN201621311061.0U CN201621311061U CN206351979U CN 206351979 U CN206351979 U CN 206351979U CN 201621311061 U CN201621311061 U CN 201621311061U CN 206351979 U CN206351979 U CN 206351979U
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- CN
- China
- Prior art keywords
- film
- adhesive tape
- faced adhesive
- double faced
- volume structure
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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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Abstract
The utility model discloses a kind of film volume structure, including paper tube and be wrapped in paper tube outer peripheral face film；Fold back to form folding part towards paper tube in one end of the outer peripheral face for being affixed on paper tube of film；The end of folding part is bonded with double faced adhesive tape, and the side of the remote folding part of double faced adhesive tape remains with separation layer；Double faced adhesive tape is bonded with bead.The film volume structure can avoid producing leftover pieces during docking film, cost-effective and easy to use.
Description
Technical field
The utility model is related to thin film fabrication techniques field, more particularly to a kind of film volume structure.
Background technology
Modified asphalt waterproof coiled material upper and lower surface can use the films of PE or PET materials as isolated material, in order to
Ensure the continuity of the production of modified asphalt waterproof coiled material, film can be cut off in tens meters of film excess, and it is rapidly that this is thin
The end of film is Nian Jie with the end of lower a roll of film, and remaining tens meters of films are then as leftover pieces processing.Use this side
Method can produce more leftover pieces, cause the waste of material, and the connection of film and film needs workman to carry out using adhesive tape in advance
Handled, in-convenience in use.
Utility model content
The purpose of this utility model is to propose a kind of film volume structure, can avoid producing leftover pieces during docking film,
It is cost-effective and easy to use.
For up to this purpose, the utility model uses following technical scheme：
A kind of film volume structure, including paper tube and be wrapped in the paper tube outer peripheral face film；The film is affixed on
Fold back to form folding part towards the paper tube in one end of the outer peripheral face of the paper tube；The end bonding of the folding part
There is double faced adhesive tape, the side of the remote folding part of the double faced adhesive tape remains with separation layer；The double faced adhesive tape is bonded with bead.
Further, the length of the folding part is 15m~25m.
Further, the width of the double faced adhesive tape is 50mm, and the length of the double faced adhesive tape is consistent with the width of the film.
Further, the bead is connected with cord, and the end of the cord is fixed on the folding by the double faced adhesive tape
The end in folded portion.
Further, the bead is baton round, and the external diameter of the baton round is 10mm.
The beneficial effects of the utility model are：The utility model proposes a kind of film volume structure, using film to roll over
During folded portion, folding part is hung by the weight effect of bead, tears separation layer and bead off, by the end of folding part and the end of new film
Portion is bonded, so as to avoid producing leftover pieces during docking, saves cost, and using more convenient.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of film volume structure of the utility model offer when in use；
Fig. 2 is a kind of schematic diagram of film volume structure of the utility model offer upon deployment.
In figure：1- paper tubes；2- films；21- folding parts；3- double faced adhesive tapes；4- beads；5- cords；The new films of 6-.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in Fig. 1 to 2, a kind of film volume structure, including paper tube 1 and be wrapped in paper tube 1 outer peripheral face film 2；It is thin
Fold back to form folding part 21 towards paper tube 1 in one end of the outer peripheral face for being affixed on paper tube 1 of film 2；The end bonding of folding part 21
There is double faced adhesive tape 3, the side of the remote folding part 21 of double faced adhesive tape 3 remains with separation layer；Double faced adhesive tape 3 is bonded with bead 4.
When using film 2 to folding part 21, folding part 21 is hung by the weight effect of bead 4；Tear separation layer off and small
Ball 4, and the end of folding part 21 is Nian Jie with the end of new film 6, it is achieved thereby that being docked with new film 6.This film
Volume structure produces leftover pieces when avoiding docking, saves cost, and using more convenient.
In above-mentioned film volume structure, the length of folding part 21 is 15m~25m, in order to which workman has the time docking of abundance
New film 6.
In above-mentioned film volume structure, the width of double faced adhesive tape 3 is 50mm, and the length of double faced adhesive tape 3 is consistent with the width of film 2.
In above-mentioned film volume structure, bead 4 is connected with cord 5, and the end of cord 5 is fixed on folding part by double faced adhesive tape 3
21 end.Further, bead 4 is baton round, and the external diameter of baton round is 10mm.
Technical principle of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
With new principle, and the limitation to the utility model protection domain can not be construed in any way.Based on explanation herein,
Those skilled in the art, which would not require any inventive effort, can associate other embodiments of the present utility model,
These modes are fallen within protection domain of the present utility model.
Claims (5)
1. a kind of film volume structure, including paper tube (1) and be wrapped in the paper tube (1) outer peripheral face film (2)；Its feature exists
In one end of the outer peripheral face for being affixed on the paper tube (1) of the film (2) folds back to form folding towards the paper tube (1)
Portion (21)；The end of the folding part (21) is bonded with double faced adhesive tape (3), the remote folding part (21) of the double faced adhesive tape (3)
Side remain with separation layer；The double faced adhesive tape (3) is bonded with bead (4).
2. a kind of film volume structure according to claim 1, it is characterised in that the length of the folding part (21) is 15m
~25m.
3. a kind of film volume structure according to claim 1, it is characterised in that the width of the double faced adhesive tape (3) is 50mm,
The length of the double faced adhesive tape (3) is consistent with the width of the film (2).
4. a kind of film volume structure according to claim 1, it is characterised in that the bead (4) is connected with cord (5),
The end of the cord (5) is fixed on the end of the folding part (21) by the double faced adhesive tape (3).
5. a kind of film volume structure according to claim 1 or 4, it is characterised in that the bead (4) is baton round, institute
The external diameter for stating baton round is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311061.0U CN206351979U (en) | 2016-12-01 | 2016-12-01 | A kind of film volume structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621311061.0U CN206351979U (en) | 2016-12-01 | 2016-12-01 | A kind of film volume structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206351979U true CN206351979U (en) | 2017-07-25 |
Family
ID=59347837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621311061.0U Active CN206351979U (en) | 2016-12-01 | 2016-12-01 | A kind of film volume structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206351979U (en) |
-
2016
- 2016-12-01 CN CN201621311061.0U patent/CN206351979U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |