CN208803015U - Strengthen the sandwich rubber band of base layer design - Google Patents
Strengthen the sandwich rubber band of base layer design Download PDFInfo
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- CN208803015U CN208803015U CN201820864932.4U CN201820864932U CN208803015U CN 208803015 U CN208803015 U CN 208803015U CN 201820864932 U CN201820864932 U CN 201820864932U CN 208803015 U CN208803015 U CN 208803015U
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- layer
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- rubber band
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- base layer
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Abstract
A kind of sandwich rubber band for strengthening base layer design, including base layer and adhesive layer, base layer include tissue layer, filled layer, flame-retardant layer, waterproofing membrane.Reinforcing mechanisms are equipped with inside tissue layer, flame-retardant layer is wrapped in it by filled layer, and the two sides of filled layer are equipped with waterproofing membrane, and filled layer is adhered in tissue layer, and adhesive layer is coated on filled layer, and waterproof layer is equipped on the outside of the tissue layer.Base layer is directly rolled with adhesive layer, not only reduces production stage, also reduces the consumptive material of product, while also having the function of waterproof fireproofing.
Description
Technical field
The utility model relates to articles for daily use technical field, specially a kind of sandwich rubber band for strengthening base layer design.
Background technique
Present sandwich rubber band, base layer are often made of sponge, are connected between base layer and release paper by glue,
If phenomenon may be produced fracture by some alternate stresses or some overload pulling force in use, for the hair for reducing fracture
It is raw, the sponge of base layer can be usually made thick, not only will increase the consumption of raw material in this way, also brought to the processing of product
Certain difficulty.When automobile, instrument, instrument, field of household appliances use sandwich rubber band, waterproof and fire protecting performance to adhesive tape are also mentioned
Certain requirement is gone out.
Utility model content
Aiming at the problem that being pointed out in background technique, the utility model proposes it is a kind of reinforcing base layer design sandwich rubber band,
Not only thickness is small for the sandwich rubber band, additionally it is possible to effectively reduce the phenomenon of rupture occurred in use, and also have anti-
Water fireproof function.
The technical solution of the utility model is achieved in that
A kind of sandwich rubber band for strengthening base layer design, including base layer and adhesive layer, it is characterised in that: the matrix
Layer includes tissue layer, filled layer, flame-retardant layer, waterproofing membrane, and the upper surface of the tissue layer is equipped with waterproof layer, the filled layer
Upper surface the lower surface of the tissue layer is bonded in by glue, the flame-retardant layer is set to inside the filled layer, institute
The flame-retardant layer stated is wrapped up by the filled layer, and the waterproofing membrane is arranged on the side of left and right two of the filled layer,
The section of the waterproofing membrane is that U-shaped, described waterproofing membrane is equipped with interconnecting piece one, closure, interconnecting piece two, the company
For socket part one between the tissue layer lower surface and the filled layer upper surface, the interconnecting piece two is located at the filled layer
Between lower surface and the adhesive layer, the filled layer between the interconnecting piece one and the interconnecting piece two,
The adhesive layer is coated in the lower surface of the filled layer.
The utility model is further arranged to, and reinforcement structure, the reinforcement structure are equipped with inside the tissue layer
For glass fiber precursor, the glass fiber precursor is uniformly distributed in inside the tissue layer.
The utility model is further arranged to, and the filled layer upper and lower surface is equipped with bar shaped lines, to increase
The glue layer and the bond area of the fabric layer surface and the attachment surface of the adhesive layer and the filled layer lower surface
Product.
The utility model is further arranged to, and the fire-retardant layer material is ceramic fibre.
The utility model is further arranged to, and the base layer is directly rolled with the adhesive layer.
Using above-mentioned technical proposal, the utility model has the following beneficial effects:
(1) the sandwich rubber band provided by the utility model for strengthening base layer design, not only with the viscosity of sandwich rubber band
And the feature of the leakproofness and elasticity strong, durability is good, excellent, but also with cloth base adhesive tape have stronger peeling force,
The features such as stretching resistance, anticorrosion, fabric layer surface are coated with waterproof material, the side of filled layer by waterproofing membrane, glue and
Adhesive layer is sealed, and waterproof performance also improves a lot, and reinforcement structure is additionally provided with inside tissue layer, is further improved
The tensile capacity of adhesive tape, the adhesive tape have been additionally provided with flame-retardant layer, and fire protecting performance also improves a lot；
(2) the sandwich rubber band provided by the utility model for strengthening base layer design, by tissue layer instead of sandwich rubber band
Release paper, sponge is replaced by flexible filled layer, base layer directly rolls with adhesive layer, and structure is simple, and thickness is small, no
Production stage is only reduced, the consumptive material of product is also reduced.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the diagrammatic cross-section of the utility model tissue layer；
Fig. 3 is the diagrammatic cross-section of the utility model filled layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
It is illustrated as follows with reference to Fig. 1-3 pairs of the utility model:
A kind of sandwich rubber band for strengthening base layer design, including tissue layer 1, glue layer 2, filled layer 3, flame-retardant layer 4, waterproof
Film 5, waterproof layer 6, adhesive layer 7, reinforcing mechanisms 8.Described 1 layer of fabric is two-sided smooth textile cloth, the fabric
1 inside of layer is equipped with reinforcing mechanisms 8, and the reinforcing mechanisms 8 are uniformly distributed in inside the tissue layer 1, the reinforcement machine
Structure 8 is glass fiber precursor, and the glass fiber precursor is made of several glass fiber single filaments.The waterproof layer 6 coats
In the upper surface of the tissue layer 1, the material of the waterproof layer 6 is organic silicon nano water-proof agent.The flame-retardant layer 4 is arranged
Inside the filled layer 3, the flame-retardant layer 4 is wrapped up by the filled layer 3.The flame-retardant layer 4 is by ceramic fibre
It is made, the filled layer 3 is made of polyester fiber.3 upper and lower surface of filled layer is equipped with bar shaped lines 301, described
Bar shaped lines 301 to increase the glue layer 2 and 1 surface of tissue layer bond area and the adhesive layer 7 with
The bond area of 7 lower surface of filled layer.Described 3 or so two sides of filled layer are equipped with the waterproofing membrane 5, institute
5 section of waterproofing membrane stated is that U-shaped, described waterproofing membrane 5 is equipped with interconnecting piece one, confining bed, interconnecting piece two, the connection
Between 3 upper surface of 1 lower surface of tissue layer and the filled layer, the interconnecting piece two is located at the filled layer in portion one
Between 3 lower surfaces and the adhesive layer 7, the filled layer 3 be located at the interconnecting piece one and the interconnecting piece two it
Between.The upper surface of the filled layer 3 is bonded on the lower surface of the tissue layer 1 by the glue layer 2, the adhesive layer
On the lower surface of 7 coatings and the filled layer 3.The glue layer 2, the waterproofing membrane 5 and described 7 pairs of institutes of adhesive layer
The filled layer 3 stated is sealed, and so that the moisture for digging the external world is not can enter the filled layer 3, to play the role of waterproof.Institute
It is the tissue layer 1 stated, the glue layer 2, the filled layer 3, the flame-retardant layer 4, the waterproofing membrane 5, described
Reinforcing mechanisms 8 constitute the base layer of adhesive tape, and the base layer is directly rolled with the adhesive layer.
Using above-mentioned technical proposal, the utility model has the following beneficial effects:
1, it is provided by the utility model strengthen base layer design sandwich rubber band, not only with sandwich rubber band viscosity and
By force, the feature of good, the excellent leakproofness of durability and elasticity, but also having stronger peeling force, resisting with cloth base adhesive tape
The features such as pulling force, anticorrosion, fabric layer surface are coated with waterproof material, and the side of filled layer by waterproofing membrane, glue and is glued
It connects layer to be sealed, waterproof performance also improves a lot, and reinforcement structure is additionally provided with inside tissue layer, further improves glue
The tensile capacity of band, the adhesive tape have been additionally provided with flame-retardant layer, and fire protecting performance also improves a lot；
2, the sandwich rubber band provided by the utility model for strengthening base layer design, by tissue layer instead of sandwich rubber band
Release paper replaces sponge by flexible filled layer, and base layer is directly rolled with adhesive layer, and structure is simple, and thickness is small, not only
Reduce production stage, also reduces the consumptive material of product.
It is above-described be only the utility model preferred embodiment, be not intended to limit the utility model, it is all
Within the spirit and principles of the utility model, it is practical new to should be included in this for any modification, equivalent replacement, improvement and so on
Within the protection scope of type.
Claims (5)
1. a kind of sandwich rubber band for strengthening base layer design, including base layer and adhesive layer, it is characterised in that: the base layer
Including tissue layer, filled layer, flame-retardant layer, waterproofing membrane, the upper surface of the tissue layer is equipped with waterproof layer, the filled layer
Upper surface is bonded in the lower surface of the tissue layer by glue, and the flame-retardant layer is set to inside the filled layer, described
Flame-retardant layer wrapped up by the filled layer, the waterproofing membrane is arranged on the side of left and right two of the filled layer, institute
The section for the waterproofing membrane stated is that U-shaped, described waterproofing membrane is equipped with interconnecting piece one, closure, interconnecting piece two, the connection
Between the tissue layer lower surface and the filled layer upper surface, the interconnecting piece two is located under the filled layer in portion one
Between surface and the adhesive layer, the filled layer is between the interconnecting piece one and the interconnecting piece two, institute
The adhesive layer stated is coated in the lower surface of the filled layer.
2. a kind of sandwich rubber band for strengthening base layer design according to claim 1, it is characterised in that: the tissue layer
Inside is equipped with reinforcement structure, and the reinforcement structure is glass fiber precursor, and the glass fiber precursor is uniformly distributed in institute
Inside the tissue layer stated.
3. a kind of sandwich rubber band for strengthening base layer design according to claim 1, it is characterised in that: the filled layer
Upper and lower surface is equipped with bar shaped lines, to increase the bond area of the glue layer and the fabric layer surface and described glue
Tie the bond area of layer and the filled layer lower surface.
4. a kind of sandwich rubber band for strengthening base layer design according to claim 1, it is characterised in that: the flame-retardant layer
Material is ceramic fibre.
5. a kind of sandwich rubber band for strengthening base layer design according to claim 1, it is characterised in that: the base layer
It is directly rolled with the adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864932.4U CN208803015U (en) | 2018-05-29 | 2018-05-29 | Strengthen the sandwich rubber band of base layer design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864932.4U CN208803015U (en) | 2018-05-29 | 2018-05-29 | Strengthen the sandwich rubber band of base layer design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208803015U true CN208803015U (en) | 2019-04-30 |
Family
ID=66227694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820864932.4U Active CN208803015U (en) | 2018-05-29 | 2018-05-29 | Strengthen the sandwich rubber band of base layer design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208803015U (en) |
-
2018
- 2018-05-29 CN CN201820864932.4U patent/CN208803015U/en active Active
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