CN206749164U - A kind of silica gel foam of buffering - Google Patents
A kind of silica gel foam of buffering Download PDFInfo
- Publication number
- CN206749164U CN206749164U CN201720369823.0U CN201720369823U CN206749164U CN 206749164 U CN206749164 U CN 206749164U CN 201720369823 U CN201720369823 U CN 201720369823U CN 206749164 U CN206749164 U CN 206749164U
- Authority
- CN
- China
- Prior art keywords
- layer
- foam
- silica gel
- buffering
- cloth
- 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
Landscapes
- Laminated Bodies (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model discloses a kind of silica gel foam of buffering, including silica gel foam body, the silica gel foam body includes foam structure main body and the portion that is adhesively fixed, the portion of being adhesively fixed is arranged in foam structure main body, off-style paper layer is enclosed with the outer surface of the foam structure main body, the foam structure main body is provided centrally with foam buffering separation layer, and the foam buffering separation layer is provided centrally with conductive layer of cloth.The utility model passes through the portion that is adhesively fixed that is arranged in foam structure main body, the portion that is adhesively fixed is in double-sided adhesive, it is easy to for silica gel foam body to be fixedly bonded to the place for needing to set, bonding is convenient and firm, structure is novel, pass through the upper strata foamed cotton layer and lower floor's foamed cotton layer being arranged in foam structure main body, upper strata foamed cotton layer and lower floor's foamed cotton layer are internally provided with reticulated macroporous, effectively improve buffering, the buffer action of silica gel foam body, conductive layer of cloth and the aluminium foil layer of cloth of setting, effectively improve the shielding electromagnetic characteristics of silica gel foam body.
Description
Technical field
It the utility model is related to technical field of electronic products, the silica gel foam of specially a kind of buffering.
Background technology
As electronic product develops rapidly, also increasingly harsher to its performance requirement, foam product is widely used in
Electronic product, existing foam product is mainly common PU foams, PUR is pasted together by mould heating, is with EVA
Either PE foams are coated with solvent pressure-sensitive adhesive in its one or both sides for base material and are fabricated again with release liners again, are had close
Envelope, the effect of bumper and absorbing shock, but existing foam there is the installation fixation of foam in-convenience in use, it is fixed insecure easily to occur
Foam is offset, and influences its buffer protection function；The shock-absorbing capacity of foam in itself is poor, it is impossible to meets the use needs of electronic product
The problems such as.
Utility model content
The purpose of this utility model is the silica gel foam for providing a kind of buffering, possess be arranged and fixed conveniently, shock-absorbing capacity
The advantages of, solve the problems, such as that existing foam shock-absorbing capacity is poor, foam installs and uses inconvenience.
To achieve the above object, the utility model provides following technical scheme：A kind of silica gel foam of buffering, including silica gel
Foam body, the silica gel foam body includes foam structure main body and the portion that is adhesively fixed, and the portion of being adhesively fixed is arranged on bubble
In cotton structure main body, off-style paper layer, the center of the foam structure main body are enclosed with the outer surface of the foam structure main body
Be provided with foam buffering separation layer, foam buffering separation layer is provided centrally with conductive layer of cloth, the conductive layer of cloth it is upper
Side is provided with upper strata foamed cotton layer, and lower floor's foamed cotton layer, the upper strata foamed cotton layer and lower floor's bubble are provided with the downside of the conductive layer of cloth
The inside of cotton layer is provided with reticulated macroporous, and the outer layer of the foam buffering separation layer is provided with antistatic backing, the antistatic
Aluminium foil layer of cloth is provided between layer and off-style paper layer.
Preferably, the rounded setting in the portion that is adhesively fixed, and it is set for double-sided adhesive.
Preferably, the off-style paper layer is made up of ground paper layer, leaching membrane layer and silicon layer three-decker, and leaching membrane layer is set
Between ground paper layer and silicon layer.
Preferably, modified acroleic acid glue layer, the aluminium foil layer of cloth are provided between off-style paper layer and the aluminium foil layer of cloth
Adhesive linkage is provided between antistatic backing and antistatic backing and foam buffering separation layer.
Preferably, the pore size of the reticulated macroporous is in and is uniformly arranged to form.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, for the utility model by the portion that is adhesively fixed being arranged in foam structure main body, the portion of being adhesively fixed is in double-sided adhesive
Connect, be easy to for silica gel foam body to be fixedly bonded to the place for needing to set, bonding is convenient and firm, and structure is novel, user
Just.
2nd, the utility model passes through the upper strata foamed cotton layer and lower floor's foamed cotton layer that are arranged in foam structure main body, upper strata foam
Layer and lower floor's foamed cotton layer are internally provided with the reticulated macroporous of uniform pore diameter, effectively improve the buffering of silica gel foam body, isolation is made
With, conductive layer of cloth and the aluminium foil layer of cloth of setting, the shielding electromagnetic characteristics of silica gel foam body are effectively improved.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure foam structure main body schematic diagram；
Fig. 3 is the utility model structure sectional view.
In figure：1- silica gel foam bodies, 2- foam structure main bodys, 3- are adhesively fixed portion, 4- foams buffering separation layer, 41-
Upper strata foamed cotton layer, 42- lower floors foamed cotton layer, 43- reticulated macroporous, 44- conduction layer of cloths, 5- off-style paper layers, 6- modified acroleic acid glue
Layer, 7- antistatic backings, 8- aluminium foil layer of cloths.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of silica gel foam of buffering, including silica gel bubble
Cotton body 1, the silica gel foam body 1 includes foam structure main body 2 and the portion 3 that is adhesively fixed, and the portion 3 that is adhesively fixed is arranged on
In foam structure main body 2, off-style paper layer 5, the foam structure main body 2 are enclosed with the outer surface of the foam structure main body 2
Be provided centrally with foam buffering separation layer 4, foam buffering separation layer 4 is provided centrally with conductive layer of cloth 44, described to lead
The upside of electric layer of cloth 44 is provided with upper strata foamed cotton layer 41, and the downside of the conductive layer of cloth 44 is provided with lower floor's foamed cotton layer 42, described
The inside of upper strata foamed cotton layer 41 and lower floor's foamed cotton layer 42 is provided with reticulated macroporous 43, the outer layer of the foam buffering separation layer 4
Antistatic backing 7 is provided with, aluminium foil layer of cloth 8 is provided between the antistatic backing 7 and off-style paper layer 5.
The 3 rounded setting of portion that is adhesively fixed, and it is set for double-sided adhesive, is easy to fix silica gel foam body 1
Being bonded in needs the place that sets, and bonding is convenient and firmly, and structure is novel, easy to use, the off-style paper layer 5 by ground paper layer,
Leaching membrane layer and silicon layer three-decker composition, and leaching membrane layer is arranged between ground paper layer and silicon layer, effectively improves silica gel bubble
Waterproof, protection against the tide and the oil resistance of cotton body 1, modified acroleic acid glue is provided between the off-style paper layer 5 and aluminium foil layer of cloth 8
Layer 6, the aluminium foil layer of cloth 8 and antistatic backing 7 and antistatic backing 7 and foam are provided with bonding between buffering separation layer 4
Layer, ensures the bonding fastness between 1 each layer of silica gel foam body, the pore size of the reticulated macroporous 43 in being uniformly arranged and
Into effectively improving buffering, the buffer action of silica gel foam body 1.
Operation principle：The silica gel foam of this kind buffering, can by the portion 3 that is adhesively fixed being arranged in foam structure main body 2
Silica gel foam body 1 is fixedly bonded to the place for needing to set, bonding is convenient and firm, by foam structure main body 2
Off-style paper layer 5 is enclosed with outer surface, release liners have preferably moistureproof and oil preventing performance and good sealing effectiveness, from
And the protection against the tide of silica gel foam body 1, waterproof, oil resistant, sealing property are effectively improved, it is arranged on upper strata foamed cotton layer 41 and lower floor's foam
The uniform reticulated macroporous 43 in 42 inside aperture of layer, effectively improve buffering, the buffer action of silica gel foam body 1, the conduction of setting
Layer of cloth 44 and aluminium foil layer of cloth 8, effectively improve the shielding electromagnetic characteristics of silica gel foam body 1.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of silica gel foam of buffering, including silica gel foam body (1), it is characterised in that：Silica gel foam body (1) bag
Foam structure main body (2) and the portion that is adhesively fixed (3) are included, the portion that is adhesively fixed (3) is arranged in foam structure main body (2), institute
State and off-style paper layer (5) is enclosed with the outer surface of foam structure main body (2), foam structure main body (2) are provided centrally with
Foam buffering separation layer (4), the foam buffering separation layer (4) are provided centrally with conductive layer of cloth (44), the conductive layer of cloth
(44) upper strata foamed cotton layer (41) is provided with the upside of, lower floor's foamed cotton layer (42), institute are provided with the downside of the conductive layer of cloth (44)
The inside for stating upper strata foamed cotton layer (41) and lower floor's foamed cotton layer (42) is provided with reticulated macroporous (43), and the foam buffers separation layer
(4) outer layer is provided with antistatic backing (7), and aluminium foil layer of cloth (8) is provided between the antistatic backing (7) and off-style paper layer (5).
A kind of 2. silica gel foam of buffering according to claim 1, it is characterised in that：The portion that is adhesively fixed (3) is in circle
Shape is set, and it is set for double-sided adhesive.
A kind of 3. silica gel foam of buffering according to claim 1, it is characterised in that：The off-style paper layer (5) is by base stock
Layer, leaching membrane layer and silicon layer three-decker composition, and leaching membrane layer is arranged between ground paper layer and silicon layer.
A kind of 4. silica gel foam of buffering according to claim 1, it is characterised in that：The off-style paper layer (5) and aluminium foil
Modified acroleic acid glue layer (6), the aluminium foil layer of cloth (8) and antistatic backing (7) and antistatic are provided between layer of cloth (8)
Adhesive linkage is provided between layer (7) and foam buffering separation layer (4).
A kind of 5. silica gel foam of buffering according to claim 1, it is characterised in that：The aperture of the reticulated macroporous (43)
Size is in be uniformly arranged to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720369823.0U CN206749164U (en) | 2017-04-10 | 2017-04-10 | A kind of silica gel foam of buffering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720369823.0U CN206749164U (en) | 2017-04-10 | 2017-04-10 | A kind of silica gel foam of buffering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206749164U true CN206749164U (en) | 2017-12-15 |
Family
ID=60612738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720369823.0U Expired - Fee Related CN206749164U (en) | 2017-04-10 | 2017-04-10 | A kind of silica gel foam of buffering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206749164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161777A (en) * | 2021-11-26 | 2022-03-11 | 合肥艺光高分子材料科技有限公司 | Multipurpose composite silica gel foam material |
-
2017
- 2017-04-10 CN CN201720369823.0U patent/CN206749164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161777A (en) * | 2021-11-26 | 2022-03-11 | 合肥艺光高分子材料科技有限公司 | Multipurpose composite silica gel foam material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2604236B1 (en) | Breast pad and production method thereof | |
| CN206749164U (en) | A kind of silica gel foam of buffering | |
| CN206577038U (en) | A kind of suspension core body attachment structure applied to paper diaper | |
| CN206577045U (en) | A kind of attachment structure applied to paper diaper core body and body | |
| CN206367230U (en) | Graphene composite film with high anti-seismic shock-absorbing capacity | |
| CN211814233U (en) | Prevent that static heat conduction bubble is cotton | |
| CN206796739U (en) | Use for electronic products aluminium foil composite transparent wheat is drawn | |
| CN203814607U (en) | Bra pad | |
| CN206374272U (en) | A kind of Novel lightweight vehicle roof decoration composite | |
| CN206812561U (en) | A kind of high wearable buffers foam material | |
| CN105969235B (en) | Stretchable adhesive tape and stretchable tape product | |
| CN103589354A (en) | Damping foam adhesive tape | |
| CN106551758A (en) | A kind of suspension core body attachment structure of diaper | |
| CN107825770A (en) | A kind of double open slot type surface solidified layer foam structure | |
| CN205864955U (en) | Buffering foam | |
| CN212032644U (en) | Low frequency sound absorber | |
| CN210974503U (en) | PE foam double-sided adhesive | |
| CN208197698U (en) | A kind of composite material of woollen structure | |
| CN208216150U (en) | One kind is breathed freely compound foam | |
| CN204845047U (en) | Be applied to office furniture's compound cotton structure | |
| CN206577037U (en) | A kind of paper diaper | |
| CN206394124U (en) | A kind of Antistatic type diaphragm | |
| CN208197701U (en) | A kind of hot melt adhesive bonding structural composite material | |
| CN206858954U (en) | A kind of sub- oily coated manila of super abrasive | |
| CN216845897U (en) | Honeycomb combined structure liner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171215 Termination date: 20190410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |