CN208610793U - A kind of Novel clean PVA sponge block - Google Patents
A kind of Novel clean PVA sponge block Download PDFInfo
- Publication number
- CN208610793U CN208610793U CN201721285629.0U CN201721285629U CN208610793U CN 208610793 U CN208610793 U CN 208610793U CN 201721285629 U CN201721285629 U CN 201721285629U CN 208610793 U CN208610793 U CN 208610793U
- Authority
- CN
- China
- Prior art keywords
- layer
- pva
- sponge block
- sponge
- novel clean
- Prior art date
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of Novel clean PVA sponge blocks comprising: sponge block body；The sponge block body exterior end is provided with PVA layers, and the PVA layer inside end is provided with wearing layer, and the wearing layer inside end is provided with sponge body layer, described in PVA layer be set as double-layer structure shape；The utility model is simple and reasonable, easy to use, has faster rate of liquid aspiration, and intensity and hardness are all larger, and also has oil resistivity, electric insulating quality aspect preferable, durable, meets the requirement of economic environmental protection.
Description
Technical field
The utility model relates to a kind of Novel clean PVA sponge blocks, belong to the Clean- category field of life.
Background technique
In daily life cleaning, when such as various feeders, regulating appliance clean, through the good, soft comfortable frequently with foaming characteristic
Sponge block, and existing general sponge cleaning block, since structure is simple, bill of materials one, water imbibition is poor, wears no resistance, and uses
It with regard to inconvenience, can not be used for a long time, many times just cause huge wave using just being abandoned for a period of time by people
Take.
Summary of the invention
(1) technical problems to be solved
It is a kind of simple and reasonable that in order to solve the above problems, the utility model proposes, easy to use, has faster inhale
Liquid speed rate, intensity and hardness are all larger, and also have oil resistivity, preferable in terms of electric insulating quality, durable, meet through
It helps, the Novel clean PVA sponge block of the requirement of environmental protection.
(2) technical solution
A kind of Novel clean PVA sponge block of the utility model comprising: sponge block body；The sponge block body
Outer end is provided with PVA layers, and the PVA layer inside end is provided with wearing layer, and the wearing layer inside end is provided with sponge
Body layer, described in PVA layer be set as double-layer structure shape.
Further, PVA layer is set as made of polyvinyl formal material.
Further, the wearing layer is set as polyurethane elastomer layer.
Further, the sponge body layer is set as made of soft amino formic acid esters.
(3) beneficial effect
Compared with the prior art, the utility model has the following beneficial effects: the utility model is simple and reasonable,
It is easy to use, there is faster rate of liquid aspiration, intensity and hardness are all larger, and also have oil resistivity, electric insulating quality aspect
Preferably, durable, meet the requirement of economic environmental protection.
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, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
1- sponge block body；2-PVA layers；3- wearing layer；4- sponge body layer.
Specific embodiment
A kind of Novel clean PVA sponge block as shown in Figure 1 comprising: sponge block body 1；The sponge block body 1
Outer end is provided with PVA layer 2, and 2 inside end of PVA layer is provided with wearing layer 3, and 3 inside end of wearing layer is provided with
Sponge body layer 4, described in PVA layer 2 be set as double-layer structure shape；
Wherein, PVA layer 2 is set as made of polyvinyl formal material；
The wearing layer 3 is set as polyurethane elastomer layer；
The sponge body layer 4 is set as made of soft amino formic acid esters.
The utility model is simple and reasonable, easy to use, has faster rate of liquid aspiration, and intensity and hardness are all larger,
And also have oil resistivity, electric insulating quality aspect preferable, and it is durable, meet the requirement of economic environmental protection.
Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this
Novel design and model point, which is enclosed, to be defined.Without departing from the design concept of the present utility model, ordinary people in the field
To all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this
The claimed technology contents of utility model, are all described in the claims.
Claims (4)
1. a kind of Novel clean PVA sponge block, it is characterised in that: including sponge block body (1)；The sponge block body (1)
Outer end is provided with PVA layers (2), and described PVA layer (2) inside end is provided with wearing layer (3), and the wearing layer (3) is internal
End be provided with sponge body layer (4), described in PVA layer (2) be set as double-layer structure shape.
2. a kind of Novel clean PVA sponge block according to claim 1, it is characterised in that: PVA layer (2) setting
For made of polyvinyl formal material.
3. a kind of Novel clean PVA sponge block according to claim 1, it is characterised in that: wearing layer (3) setting
For polyurethane elastomer layer.
4. a kind of Novel clean PVA sponge block according to claim 1, it is characterised in that: the sponge body layer (4)
It is set as made of soft amino formic acid esters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721285629.0U CN208610793U (en) | 2017-10-07 | 2017-10-07 | A kind of Novel clean PVA sponge block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721285629.0U CN208610793U (en) | 2017-10-07 | 2017-10-07 | A kind of Novel clean PVA sponge block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208610793U true CN208610793U (en) | 2019-03-19 |
Family
ID=65688360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721285629.0U Expired - Fee Related CN208610793U (en) | 2017-10-07 | 2017-10-07 | A kind of Novel clean PVA sponge block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208610793U (en) |
-
2017
- 2017-10-07 CN CN201721285629.0U patent/CN208610793U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208610793U (en) | A kind of Novel clean PVA sponge block | |
| CN206007172U (en) | A kind of cellulose sponge | |
| CN202763957U (en) | Waterproof stain-resistant cabinet material | |
| CN203234475U (en) | Water cup | |
| CN204336199U (en) | A kind of computer desk with air bag | |
| CN204426264U (en) | Pig-breeding circle | |
| CN204378761U (en) | From heating ceramic plate mat | |
| CN204334846U (en) | A kind of shatter-resistant luminous energy TV remote controller | |
| CN204317483U (en) | A kind of disposable suction nozzle for Arabic Shisha | |
| CN202739867U (en) | Liquid soap | |
| CN203341832U (en) | Finger cot takeout device | |
| CN203336065U (en) | Modified PVC-M pipe | |
| CN202436725U (en) | Teacup with cleaning brush | |
| CN202739866U (en) | Liquid soap | |
| CN205728972U (en) | Cork ground cushion | |
| CN203213255U (en) | Water-saving controller used for sanitary ware | |
| CN201899453U (en) | Double-layer cleaning cloth | |
| CN206017017U (en) | A kind of novel fuel pump assembly | |
| CN208029737U (en) | A kind of material culture of agaricus bisporus feeder plumbing installation | |
| CN204071982U (en) | Silica gel whip rag | |
| CN207291178U (en) | A kind of corrosion-resistant elastic sponge | |
| CN201958671U (en) | Combined hot water bottle cover | |
| CN204479128U (en) | A kind of cup | |
| CN203815396U (en) | Wiping cloth | |
| CN204785142U (en) | Double -deck net hose of high pressure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel clean PVA sponge piece Effective date of registration: 20191112 Granted publication date: 20190319 Pledgee: China Co. truction Bank Corp Jinhua branch Pledgor: JINHUA CHANGGONG CLEANING UTENSILS Co.,Ltd. Registration number: Y2019990000517 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20211007 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |