CN220741887U - Structure of plastic rubber coated silica gel - Google Patents
Structure of plastic rubber coated silica gel Download PDFInfo
- Publication number
- CN220741887U CN220741887U CN202322427870.4U CN202322427870U CN220741887U CN 220741887 U CN220741887 U CN 220741887U CN 202322427870 U CN202322427870 U CN 202322427870U CN 220741887 U CN220741887 U CN 220741887U
- Authority
- CN
- China
- Prior art keywords
- silica gel
- plastic
- inner shell
- plastic inner
- groove
- 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.)
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Links
- 239000004033 plastic Substances 0.000 title claims abstract description 73
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 239000000741 silica gel Substances 0.000 title claims abstract description 49
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000000748 compression moulding Methods 0.000 claims abstract description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 239000003292 glue Substances 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of structures of plastic-coated silica gel, in particular to a structure of plastic-coated silica gel, which comprises a plastic inner shell and a silica gel outer sleeve, wherein the surface of the plastic inner shell is provided with a fixing groove matched with the silica gel outer sleeve, the silica gel outer sleeve is embedded in the plastic inner shell, the silica gel outer sleeve is provided with a waterproof and shockproof part, the plastic inner shell is provided with a part groove, the waterproof and shockproof part is embedded in the part groove, and the silica gel outer sleeve is embedded in the fixing groove in an integrated manner by adopting a compression molding process.
Description
Technical Field
The utility model relates to the technical field of plastic-coated silica gel, in particular to a structure of plastic-coated silica gel.
Background
The plastic rubber bag silica gel is a shell structure which is widely applied to various products in recent years, and compared with a pure plastic injection molding product and a silica gel product, the plastic rubber bag silica gel combines the advantages of the plastic injection molding product and the silica gel product into a whole, and the plastic rubber bag silica gel takes plastic as a framework, so that the product has enough structural strength under the slim volume. Then, the plastic framework is coated with silica gel, so that the surface of the product has soft and fine skin-friendly hand feeling, and the waterproof and shockproof performances of the product can be effectively improved.
Because the existing plastic rubber-coated silica gel product generally needs to be coated with a bottom coating (namely, glue is coated) on the plastic rubber in production, the cost of using the bottom coating for bonding the plastic rubber and the silica gel is relatively high, in addition, the glue also has certain irritation, and some waterproof parts and shockproof parts on the product need to be independently molded and assembled after the plastic rubber and the silica gel are bonded, so that the number of parts is large, and the labor intensity of assembly workers is greatly improved.
Disclosure of Invention
The utility model provides a structure for wrapping silica gel with plastic, which can save working procedures, reduce production cost and reduce labor intensity of assembly workers.
The technical scheme of the utility model is as follows:
the utility model provides a structure of plastic parcel silica gel, includes plastic inner shell, silica gel overcoat, the surface of plastic inner shell is equipped with the fixed slot with silica gel overcoat looks adaptation, and the silica gel overcoat is inlayed and is located the plastic inner shell.
Furthermore, the silica gel jacket is integrally embedded in the fixing groove by adopting a compression molding process.
Further, the plastic inner shell is internally provided with a plurality of fixing grooves, the fixing grooves are positioned on the outer surface of the plastic inner shell, and the fixing grooves are close to the edge of the plastic inner shell.
Further, the cross section of the fixing groove is of a polygonal structure or a polygonal structure with holes in the cross section.
Further, the silica gel coat is provided with a waterproof and shockproof part, the plastic inner shell is provided with a part groove, and the waterproof and shockproof part is inlaid in the part groove.
The beneficial effects of the utility model are as follows: when the plastic rubber is wrapped with the silica gel, the silica gel jacket can be fixed without coating glue on the plastic inner shell, so that the cost is reduced; the waterproof and shockproof components are connected to the silica gel, so that the trouble that the subsequent waterproof and shockproof components are independently formed and then are independently assembled is avoided, the number of parts is reduced, and the labor intensity of assembly workers is reduced.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic illustration of a plastic primer-free coated silica gel;
FIG. 2 is a schematic view of a plastic inner shell.
FIG. 3 is a schematic illustration of a silicone jacket.
FIG. 4 is a schematic view of the back of a plastic primer-free coated silica gel.
In the figure:
1. a plastic inner shell; 2. a silica gel coat; 3. a waterproof and shockproof component; 4. a component groove; 20-27, fixing groove.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model relates to a structure of plastic wrapped silica gel, which comprises a plastic inner shell 1 and a silica gel outer sleeve 2, wherein the plastic inner shell 1 and the silica gel outer sleeve 2 can be fixed without the need of making a bottom coating (namely coating glue) on the plastic inner shell, the whole plastic inner shell 1 approximates to a cuboid, the front surface of the cuboid is hollowed out, the first part is an elliptic structure, the second part is a part groove 4, the part groove 4 approximates to a diamond with a circular arc shape at opposite angles, the main part in the middle of the part groove 4 is a hollowed-out circular structure, the opposite angles which are not circular arc shapes are provided with a round hole and a raised cylinder, and the hollowed-out parts of the plastic inner shell 1 are inwards concave and are not in a plane with the front surface of the plastic inner shell 1.
The plastic inner shell 1 is provided with a plurality of fixed grooves 20 on the outer surface thereof, the fixed grooves 20 are matched with the silica gel outer sleeve 2, the silica gel outer sleeve is integrally embedded on the fixed grooves (20) by adopting a mould pressing process, the plastic inner shell 1 is provided with a component groove 4, the silica gel outer sleeve 2 is provided with a waterproof and shockproof component 3, and the waterproof and shockproof component 3 and the silica gel outer sleeve 1 are embedded on the component groove 4 together.
The plastic inner shell 1 is provided with a fixing groove 20, one side of the fixing groove 20 is connected with an elliptic hollow structure, a round hole close to the edge of the plastic inner shell 1 is formed in the fixing groove 20, a incomplete round hole is formed close to the part groove 4, and the incomplete part is located close to the part groove 4.
The plastic inner shell 1 is provided with a fixing groove 21 which is positioned on the same side of the fixing groove 20, one side of the fixing groove is connected with the edge of the plastic inner shell 1 and the component groove 4, and the other side is connected with the component groove 4.
The plastic inner shell 1 is provided with a fixing groove 22 which is quadrangular in shape, one side of the fixing groove 22 is connected with the edge of the plastic inner shell 1, and the other side is close to but not connected with the component groove 4, and a long bulge is arranged between the fixing groove 22 and the component groove 4.
The plastic inner shell 1 is provided with a fixing groove 23, which is approximately rectangular in shape, is positioned on the same side as the fixing groove 22 and at the edge of the plastic inner shell 1, and is connected with the component groove 4.
The plastic inner shell 1 is provided with a fixing groove 24, two intersecting sides of the plastic inner shell 1 are crossed, and the section of the fixing groove 24 is in a long strip shape.
The plastic inner shell 1 is provided with a fixing groove 25 which is not connected with the edge of the plastic inner shell 1, one end of the fixing groove is connected with the fixing groove 24, the other end of the fixing groove is connected with the component groove 4, and the section of the fixing groove 25 is L-shaped.
The plastic inner shell 1 is provided with a fixing groove 26, a round hole is formed in the middle of the fixing groove 26, and the fixing groove 26 is connected with the component groove 4, the oval hollow structure and the edge of the plastic inner shell 1.
The plastic inner shell 1 is provided with a fixing groove 27 which is positioned at one corner of the plastic inner shell 1 and connected with two sides of the plastic inner shell 1, and the inner side edge of the fixing groove 27 is provided with a concave rectangular shape.
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, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a structure of plastic parcel silica gel, includes plastic inner shell (1), silica gel overcoat (2), its characterized in that: the surface of plastic inner shell (1) is equipped with fixed slot (20) with silica gel overcoat (2) looks adaptation, and silica gel overcoat (2) inlay locates plastic inner shell (1).
2. The structure of a plastic-coated silica gel according to claim 1, wherein: the silica gel jacket (2) is integrally embedded on the fixed groove (20) by adopting a compression molding process.
3. The structure of a plastic-coated silica gel according to claim 1, wherein: the fixing groove (20) is positioned on the outer surface of the plastic inner shell (1), and the fixing groove (20) is close to the edge of the plastic inner shell (1).
4. A plastic coated silica gel structure according to claim 3, wherein: the cross section of the fixing groove (20) is of a polygonal structure or a polygonal structure with holes inside the cross section.
5. The structure of a plastic-coated silica gel according to claim 1, wherein: the silica gel coat (2) is provided with a waterproof and shockproof component (3), the plastic inner shell (1) is provided with a component groove (4), and the waterproof and shockproof component (3) is inlaid in the component groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322427870.4U CN220741887U (en) | 2023-09-07 | 2023-09-07 | Structure of plastic rubber coated silica gel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322427870.4U CN220741887U (en) | 2023-09-07 | 2023-09-07 | Structure of plastic rubber coated silica gel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220741887U true CN220741887U (en) | 2024-04-09 |
Family
ID=90553898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322427870.4U Active CN220741887U (en) | 2023-09-07 | 2023-09-07 | Structure of plastic rubber coated silica gel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220741887U (en) |
-
2023
- 2023-09-07 CN CN202322427870.4U patent/CN220741887U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |