CN208750003U - A kind of high leakproofness foam - Google Patents
A kind of high leakproofness foam Download PDFInfo
- Publication number
- CN208750003U CN208750003U CN201821569796.2U CN201821569796U CN208750003U CN 208750003 U CN208750003 U CN 208750003U CN 201821569796 U CN201821569796 U CN 201821569796U CN 208750003 U CN208750003 U CN 208750003U
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- China
- Prior art keywords
- foam
- sealing
- water
- resistant binder
- adhesion
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Abstract
The utility model discloses a kind of high leakproofness foams, including, sealing foam, seal water bar, water-resistant binder glue, water-resistant binder glue is coated on the sealing foam side circle, adhesion has a circle to seal water bar on the water-resistant binder glue, it is foam in the middle part of the sealing foam, metal mesh sheet is enclosed in the foam, foam upper end adhesion has wear plate, the stomata through foam is provided on foam, the stomata runs through the wear plate of foam upper end simultaneously, foam lower end adhesion has waterproof membrane, waterproof membrane lower end adhesion has sealing film, by the property for sealing water bar, it can will need seal ground method, edge is comprehensive to be filled, prevent gap, influence the effect of sealing, pass through the support of metal mesh sheet, protect the shape of foam, ensure that foam will not be deformed easily by external force, it collapses, influence sealing Effect, tearable sealing film and waterproof membrane can make sealing foam can be with multifunctional use.
Description
Technical field
The utility model relates to foam fields, more particularly, to a kind of high leakproofness foam.
Background technique
Foam is the material that plastic pellet foamed, abbreviation foam.Foam is divided into PU foam, antistatic foam, conduction bubble
Cotton, EPE, antistatic EPE, PORON, CR, EVA, bridge formation PE, SBR, EPDM etc., foam have flexible, light-weight, fast ram compression
Quick fixation, easy to use, bending freely, a series of features such as the ultra-thin, reliable performance of volume.
Current foam is widely used in sealing use aspect, and sealing foam current at that time can not be accomplished in sealing
One good sealing effect, while it being easy pressure and deformation by external force, it collapses, can not accomplish to protect sealing well
Effect.
Utility model content
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of high leakproofness foam, including, sealing foam seals water bar, water-resistant binder glue, on the circle of the sealing foam side
It is coated with water-resistant binder glue, adhesion has a circle to seal water bar on the water-resistant binder glue, is foam, institute in the middle part of the sealing foam
It states and is enclosed with metal mesh sheet in foam, foam upper end adhesion has wear plate, and the stomata through foam, institute are provided on foam
It states stomata while running through the wear plate of foam upper end, foam lower end adhesion has waterproof membrane, and waterproof membrane lower end adhesion has
Seal film.
As a further solution of the present invention: the water-resistant binder glue is waterproof gelling.
As a further solution of the present invention: the sealing water bar is item on water-swellable.
As a further solution of the present invention: the metal mesh sheet is aluminum metallic material.
As a further solution of the present invention: the wear plate is hard plastics.
Compared with prior art, the utility model has the beneficial effects that
1, by the property of sealing water bar, it can will need the ground method, edge sealed is comprehensive to be filled, prevent out
Existing gap, influences the effect of sealing.
2, by the support of metal mesh sheet, the shape of foam is protected, it is ensured that foam will not be deformed easily by external force,
It collapses, influences sealing effect.
3, tearable sealing film and waterproof membrane can make sealing foam that can select according to demand with multifunctional use
It is torn off.
4, wear-resisting effect is improved, prevents sealing foam from wearing, improves the time used.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
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 a kind of structural schematic diagram of high leakproofness foam of the utility model.
Fig. 2 is a kind of sealing foam structural schematic diagram of high leakproofness foam of the utility model.
In figure: 1, sealing foam, 2, sealing water bar, 3, water-resistant binder glue, 5, wear plate, 6, foam, 7, metal mesh sheet, 8,
Waterproof membrane, 9, sealing film, 10, stomata.
Specific embodiment
Below by the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of high leakproofness foam, including, sealing foam 1, sealing
Water bar 2, water-resistant binder glue 3,1 side of sealing foam, which is enclosed, is coated with water-resistant binder glue 3, and the water-resistant binder glue 3 is waterproof
Gelling, water-resistant binder glue 3 have preferable waterproof performance and preferable adhesiveness.Adhesion has a circle on the water-resistant binder glue 3
Water bar 2 is sealed, the sealing water bar 2 is item on water-swellable, seals the meeting nature expansion after encountering water of water bar 2, plays sealing
The effect of waterproof.It is foam 6 in the middle part of the sealing foam 1, is enclosed with metal mesh sheet 7, the metal mesh sheet 7 in the foam 6
For aluminum metallic material, it is ensured that the shape of foam 6 strengthens the stability of foam 6.The 6 upper end adhesion of foam has wear-resisting
Piece 5 is provided with the stomata 10 through foam 6 on foam 6, and the stomata 10 runs through the wear plate 5 of 6 upper end of foam simultaneously, described
Wear plate 5 is hard plastics, has outstanding wear-resisting functions, plays a protective role to foam 6, and 6 lower end of foam is viscous
It is connected with tearable waterproof membrane 8, carries out the protection of waterproof in 6 lower end of foam, the 8 lower end adhesion of waterproof membrane has tearable high density
Film 9 is sealed, gas is effectively completely cut off, isolation sealing effect is maximized.
The working principle of the utility model is: sealing foam 1 is cut into the shape of needs according to demand, it is viscous by waterproof
It closes and seals water bar 2 in 3 adhesion of glue, the place that the lid of sealing foam 1 is sealed to needs spoons water in sealing water bar 2, and be is close
2 water-swellable of water shutoff item will need the mouth sealed to block, form the space of a sealing, wear plate 5, which can play, prevents foam
The case where 6 abrasion, metal mesh sheet 7 can guarantee the shape of foam 6, prevent be collapsed, according to demand tear sealing film 9 off, so that
Inside can enter a small amount of gas, be aoxidized, or directly tear waterproof membrane 8 off, so that sealing foam 1 is played anti-impurity and enter
Effect.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of high leakproofness foam, which is characterized in that including sealing foam seals water bar, water-resistant binder glue, the sealing
It is coated with water-resistant binder glue on the circle of foam side, adhesion has a circle to seal water bar on the water-resistant binder glue, in the sealing foam
Portion is foam, and metal mesh sheet is enclosed in the foam, and foam upper end adhesion has wear plate, is provided on foam through bubble
The stomata of cotton, the stomata run through the wear plate of foam upper end simultaneously, and foam lower end adhesion has waterproof membrane, the waterproof membrane
Lower end adhesion has sealing film.
2. a kind of high leakproofness foam according to claim 1, which is characterized in that the water-resistant binder glue is marine glue
It is solidifying.
3. a kind of high leakproofness foam according to claim 1, which is characterized in that the sealing water bar is on water-swellable
Item.
4. a kind of high leakproofness foam according to claim 1, which is characterized in that the metal mesh sheet is aluminum metal material
Material.
5. a kind of high leakproofness foam according to claim 1, which is characterized in that the wear plate is hard plastic material
Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569796.2U CN208750003U (en) | 2018-09-26 | 2018-09-26 | A kind of high leakproofness foam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821569796.2U CN208750003U (en) | 2018-09-26 | 2018-09-26 | A kind of high leakproofness foam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208750003U true CN208750003U (en) | 2019-04-16 |
Family
ID=66085064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821569796.2U Active CN208750003U (en) | 2018-09-26 | 2018-09-26 | A kind of high leakproofness foam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208750003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074471A (en) * | 2020-08-17 | 2022-02-22 | 3M创新有限公司 | Sealing foam, respirator and manufacturing method of sealing foam |
-
2018
- 2018-09-26 CN CN201821569796.2U patent/CN208750003U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114074471A (en) * | 2020-08-17 | 2022-02-22 | 3M创新有限公司 | Sealing foam, respirator and manufacturing method of sealing foam |
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