CN221161964U - Self-adhesive soft whiteboard with back adhesive - Google Patents
Self-adhesive soft whiteboard with back adhesive Download PDFInfo
- Publication number
- CN221161964U CN221161964U CN202322712893.XU CN202322712893U CN221161964U CN 221161964 U CN221161964 U CN 221161964U CN 202322712893 U CN202322712893 U CN 202322712893U CN 221161964 U CN221161964 U CN 221161964U
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- CN
- China
- Prior art keywords
- layer
- adhesive
- soft
- whiteboard
- rear side
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- 239000000853 adhesive Substances 0.000 title claims abstract description 40
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 23
- 239000003292 glue Substances 0.000 claims abstract description 21
- 239000002390 adhesive tape Substances 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 10
- 229910052742 iron Inorganic materials 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 239000000839 emulsion Substances 0.000 claims description 3
- 229920006267 polyester film Polymers 0.000 claims description 3
- 239000012943 hotmelt Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000004831 Hot glue Substances 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a self-adhesive soft whiteboard with back adhesive, which comprises a soft whiteboard, wherein four corners of the soft whiteboard are movably connected with limiting pieces; the soft whiteboard comprises a writing layer, an image layer is fixedly connected to the rear side of the writing layer, a glue connecting layer is fixedly connected to the rear side of the image layer, a magnetic layer is fixedly connected to the rear side of the glue connecting layer, a back adhesive tape is fixedly connected to the rear side of the magnetic layer, and a release layer is fixedly connected to the rear side of the back adhesive tape. The utility model has the advantages of convenient to use, solved current soft whiteboard in the use, be inconvenient for paste the soft whiteboard in the position that needs the installation fast to prevent the four corners of soft whiteboard perk after long-time use, reduced the problem of convenience and the stability that soft whiteboard used.
Description
Technical Field
The utility model relates to the technical field of office appliances, in particular to a self-adhesive soft whiteboard with back adhesive.
Background
The soft whiteboard belongs to one of office appliances, and can realize more functions such as writing, marking, erasing, storing and sharing. The magnetic soft whiteboard is a special soft whiteboard, has a magnetic surface, and can adsorb magnetic articles such as magnetic stickers, magnetic letters, numbers and the like. Such whiteboards are typically made of a steel or iron powder material with magnetic properties so that a user can easily attach magnetic objects to the whiteboard for more versatile and inventive use.
The existing soft white board is inconvenient to paste the soft white board at the position where the soft white board needs to be installed quickly in the using process, and four corners of the soft white board are prevented from tilting after being used for a long time, so that the convenience and stability of using the soft white board are reduced.
Disclosure of utility model
The utility model aims to provide a self-adhesive soft whiteboard with back adhesive, which has the advantage of convenient use, solves the problems that the traditional soft whiteboard is inconvenient to paste the soft whiteboard at a position to be installed in the use process, prevents four corners of the soft whiteboard from tilting after long-time use, and reduces the convenience and stability of the use of the soft whiteboard.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a self-adhesive soft whiteboard with back adhesive comprises a soft whiteboard;
The soft whiteboard comprises a writing layer, an image layer is fixedly connected to the rear side of the writing layer, a glue connecting layer is fixedly connected to the rear side of the image layer, a magnetic layer is fixedly connected to the rear side of the glue connecting layer, a back adhesive tape is fixedly connected to the rear side of the magnetic layer, and a release layer is fixedly connected to the rear side of the back adhesive tape.
As the self-adhesive soft whiteboard with back adhesive, the writing layer is preferably made of a film, and the glue connecting layer is preferably made of hot melt adhesive.
Preferably, the image layer comprises a color development base layer, the front surface of the color development base layer is printed with a pattern layer, the color development base layer is made of white polyethylene, and the pattern layer is made of ink.
As the self-adhesive soft whiteboard with back adhesive, the magnetic layer is preferably made of magnetic rubber soft iron, and the release layer is preferably made of release paper.
As the self-adhesive soft whiteboard with the back adhesive, the back adhesive tape preferably comprises a carrier, and the front side and the rear side of the carrier are fixedly connected with an adhesive.
As a self-adhesive soft whiteboard with back adhesive, the carrier is preferably made of a polyester film, and the adhesive is preferably made of emulsion wet adhesive.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model can facilitate a user to write characters by arranging the writing layer, the image layer is arranged in the soft whiteboard to display the surface patterns, the soft whiteboard can be divided into different using areas, the glue connecting layer is used for connecting the image layer and the magnetic layer, the magnetic layer has magnetism, the magnetic sticker, the magnetic letters, the numbers and the like on the front surface of the writing layer can be adsorbed, the user can conveniently mark, the back adhesive tape and the release layer are arranged on the rear side of the magnetic layer, the release layer is taken down from the rear side of the back adhesive tape, and the soft whiteboard can be quickly stuck and fixed through the back adhesive tape.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a front view exploded view of the soft whiteboard of the present utility model;
FIG. 3 is a front view exploded view of the image layer of the present utility model;
Fig. 4 is a front view of an exploded view of the backsize layer of the present utility model.
In the figure: 1. a soft whiteboard; 101. a writing layer; 102. an image layer; 102a, a color development base layer; 102b, a pattern layer; 103. a glue connection layer; 104. a magnetic layer; 105. a back adhesive tape; 105a, a carrier; 105b, an adhesive; 106. and (5) a release layer.
Detailed Description
Referring to fig. 1-4, a self-adhesive soft whiteboard with back adhesive comprises a soft whiteboard 1.
Further, the soft whiteboard 1 comprises a writing layer 101, the writing layer 101 is made of a PER film, the PER film has excellent heat resistance, mechanical strength and chemical stability, the rear side of the writing layer 101 is fixedly connected with an image layer 102, a user can write characters conveniently by arranging the writing layer 101, the image layer 102 is arranged in the soft whiteboard, the table patterns are displayed, and the soft whiteboard can be divided into different using areas.
Further, the image layer 102 includes a color development base layer 102a, the front surface of the color development base layer 102a is printed with a pattern layer 102b, the material of the color development base layer 102a is white polyethylene, the white polyethylene can develop color, the material of the pattern layer 102b is ink, and the ink can display different patterns.
Further, the back side of the image layer 102 is fixedly connected with the glue connecting layer 103, the material of the glue connecting layer 103 is hot melt adhesive, the hot melt adhesive is solid adhesive, becomes liquid after heating and is quickly solidified into colloid, the glue connecting layer has the characteristics of quick solidification and high adhesive strength, the back side of the glue connecting layer 103 is fixedly connected with the magnetic layer 104, the material of the magnetic layer 104 is magnetic rubber soft iron, the glue connecting layer 103 is used for connecting the image layer 102 and the magnetic layer 104, the rubber soft iron layer is a material layer made of rubber and soft iron in a compounding way, the rubber is usually used as a matrix, soft iron powder is added to increase magnetism, the composite material can have the characteristics of soft rubber, wear resistance, shock resistance and the like, can exhibit a certain degree of magnetism after surface magnetization, can adsorb magnetic articles such as magnetic sticker, magnetic letters, numbers and the like, and is convenient for a user to mark.
Further, the back adhesive tape 105 is fixedly connected to the rear side of the magnetic layer 104, the release layer 106 is fixedly connected to the rear side of the back adhesive tape 105, the release layer 106 is made of release paper, the release layer 106 is taken down from the rear side of the back adhesive tape 105, and the soft whiteboard can be quickly stuck and fixed through the back adhesive tape 105.
Further, the back adhesive tape 105 comprises a carrier 105a, wherein the adhesive 105b is fixedly connected to the front side and the rear side of the carrier 105a, the material of the carrier 105a is a polyester film, and the material of the adhesive 105b is emulsion wet adhesive.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. Self-adhesive soft whiteboard with gum, including soft whiteboard (1), its characterized in that: the soft whiteboard (1) comprises a writing layer (101), an image layer (102) is fixedly connected to the rear side of the writing layer (101), a glue connecting layer (103) is fixedly connected to the rear side of the image layer (102), a magnetic layer (104) is fixedly connected to the rear side of the glue connecting layer (103), a back adhesive tape (105) is fixedly connected to the rear side of the magnetic layer (104), and a release layer (106) is fixedly connected to the rear side of the back adhesive tape (105).
2. A self-adhesive soft whiteboard with back glue according to claim 1, wherein: the writing layer (101) is made of PER film, and the glue connecting layer (103) is made of hot melt glue.
3. A self-adhesive soft whiteboard with back glue according to claim 1, wherein: the image layer (102) comprises a color development base layer (102 a), a pattern layer (102 b) is printed on the front surface of the color development base layer (102 a), the color development base layer (102 a) is made of white polyethylene, and the pattern layer (102 b) is made of printing ink.
4. A self-adhesive soft whiteboard with back glue according to claim 1, wherein: the magnetic layer (104) is made of magnetic rubber soft iron, and the release layer (106) is made of release paper.
5. A self-adhesive soft whiteboard with back glue according to claim 1, wherein: the back adhesive tape (105) comprises a carrier (105 a), and an adhesive (105 b) is fixedly connected to the front side and the rear side of the carrier (105 a).
6. A self-adhesive soft whiteboard with back glue according to claim 5, wherein: the material of the carrier (105 a) is a polyester film, and the material of the adhesive (105 b) is emulsion wet adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322712893.XU CN221161964U (en) | 2023-10-10 | 2023-10-10 | Self-adhesive soft whiteboard with back adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322712893.XU CN221161964U (en) | 2023-10-10 | 2023-10-10 | Self-adhesive soft whiteboard with back adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221161964U true CN221161964U (en) | 2024-06-18 |
Family
ID=91460026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322712893.XU Active CN221161964U (en) | 2023-10-10 | 2023-10-10 | Self-adhesive soft whiteboard with back adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221161964U (en) |
-
2023
- 2023-10-10 CN CN202322712893.XU patent/CN221161964U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |