CN202652749U - Combining structure of electronic product housing and plastic components - Google Patents
Combining structure of electronic product housing and plastic components Download PDFInfo
- Publication number
- CN202652749U CN202652749U CN 201220256181 CN201220256181U CN202652749U CN 202652749 U CN202652749 U CN 202652749U CN 201220256181 CN201220256181 CN 201220256181 CN 201220256181 U CN201220256181 U CN 201220256181U CN 202652749 U CN202652749 U CN 202652749U
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- China
- Prior art keywords
- electronic product
- plastic parts
- plastic components
- housing
- grooves
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Abstract
The utility model discloses a combining structure of an electronic product housing and plastic components. The combining structure comprises a housing substrate; the housing substrate is provided with grooves; the plastic components are injected and molded in the grooves; the plastic components can cover the grooves; the housing substrate is made from one material of metal, a metal composite material and a non-metal composite material; and the shape of the grooves is one shape of a round-hole shape, a square-hole shape and a sawtooth shape. The combining structure of the utility model can greatly realize the combination of the electronic product housing and the plastic components, and especially better realize the combination of a composite-material housing made from carbon fiber or glass fiber or the like and complicated-structured components. As a result, the composite-material housing can have the advantages of favorable anti-radiation effect, high strength, small thickness, light weight, corrosion resistance, high temperature resistance and beautiful appearance which are the characteristics of a composite material; and the complicated-structured plastic components can be molded through the hole-shaped grooves or the sawtooth-shape grooves and an insert injection molding process, and the combination of the molded plastic components and the electronic product housing can be more stable.
Description
Technical field
The utility model relates to a kind of shell mechanism of electronic product, specifically relates to a kind of integrated structure at electronic product casing and plastic parts.
Background technology
The shell of traditional electronic product adopts plastic material to make, and product surface has unsmooth, thus before baking vanish, need repeatedly polish the requirement that the program of processing reaches housing face-plate, the processing more complicated, and shielding property is not good.Also have on the market some by the shell that metal material is made, the shell of this metalloid material is not easy to break, and is fixing but the shell of metal material needs in the metal punching, reduced the intensity of shell, and improved thickness and the weight of shell.Also have on the market some shells made from composite materials such as carbon fibre or glasses, the advantage such as the shell that this type of composite material is made has that intensity is high, thin thickness, quality are light, corrosion-resistant, also has good shielding property, but it can not mold complicated structural member, particularly when the plastic parts of labyrinth is combined, need realize the combination of electronic product casing and plastic parts, but there are the defectives such as unstable, insecure in this combination by increasing dielectric layer.
Summary of the invention
In order to overcome defects, the utility model provides the integrated structure of a kind of electronic product casing and plastic parts, can fine realization electronic product casing and the combination of plastic parts, and moulding is more stable in conjunction with the combination of rear plastic parts and electronic product casing.
The utility model for the technical scheme that solves its technical problem and adopt is:
The integrated structure of a kind of electronic product casing and plastic parts comprises the shell base material, and described shell base material is provided with groove, and injection mo(u)lding goes out plastic parts in the described groove, and described plastic parts can cover described groove.
As further improvement of the utility model, described shell base material is a kind of in metal, metallic composite and the nonmetallic composite.
As further improvement of the utility model, described nonmetallic composite is a kind of in carbon fibre composite, glass fiber compound material and the aramid fiber composite material.
As further improvement of the utility model, described groove is a kind of in circular hole, square hole shape and the zigzag.
As further improvement of the utility model, described groove at least one.
As further improvement of the utility model, described plastic parts is the plastic parts with structure.
The beneficial effects of the utility model are: the utility model has been realized the combination of electronic product casing and plastic parts well, particularly realized better the combination of the material shells such as carbon fiber or glass fibre and complex structural member, so that this composite material casing has not only kept the radiation-proof effect of composite material is good, intensity is high, thin thickness, quality is light, corrosion-resistant, the advantage such as high temperature resistant and attractive in appearance, also gone out to have the plastic parts of labyrinth by poroid groove or saw-tooth grooves and insert injection moulding technological forming, and moulding is more stable in conjunction with the combination of rear plastic parts and electronic product casing.
Description of drawings
Fig. 1 is the utility model cross-sectional view (after the two plastic parts injection mo(u)ldings of double circular hole shape groove);
Fig. 2 is the utility model cross-sectional view (before the two plastic parts injection mo(u)ldings of double circular hole shape groove);
Fig. 3 is the utility model cross-sectional view (after the concavity groove list plastic parts injection mo(u)lding of folk prescription hole);
Fig. 4 is the utility model cross-sectional view (after the injection mo(u)lding of the poroid groove list of both sides plastic parts);
Fig. 5 is the utility model planar structure schematic diagram (after the single plastic parts injection mo(u)lding of single saw-tooth grooves).
By reference to the accompanying drawings, be supplemented as follows explanation:
1---shell base material 3---plastic parts
2---groove
Embodiment
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, the integrated structure of a kind of electronic product casing and plastic parts comprises shell base material 1, and described shell base material 1 is provided with groove 2, described groove 2 interior injection mo(u)ldings go out plastic parts 3, and described plastic parts 3 can cover described groove 2.
Preferably, described shell base material 1 is a kind of in metal, metallic composite and the nonmetallic composite.
Preferably, described nonmetallic composite is a kind of in carbon fibre composite, glass fiber compound material and the aramid fiber composite material.
Preferably, described groove 2 is a kind of in circular hole, square hole shape and the zigzag, the plastic parts with labyrinth that also can mold by this poroid groove or saw-tooth grooves and insert injection moulding technique, and moulding is more stable in conjunction with the combination of rear plastic parts and electronic product casing, but groove structure and the similar structures of other shapes are not got rid of in this case, and namely described groove can also be other analogous shapes.
Preferably, described groove at least one.The quantity of described groove is decided according to the concrete technology situation.
Preferably, the plastic parts of described plastic parts 3 for having structure.
Above embodiment is with reference to accompanying drawing; preferred embodiment of the present utility model is elaborated; those skilled in the art is by carrying out modification or the change on the various forms to above-described embodiment; but do not deviate from the situation of essence of the present utility model, all drop within the protection range of the present utility model.
Claims (6)
1. the integrated structure of an electronic product casing and plastic parts, comprise shell base material (1), it is characterized in that: described shell base material (1) is provided with groove (2), and the interior injection mo(u)lding of described groove (2) goes out plastic parts (3), and described plastic parts (3) can cover described groove (2).
2. the integrated structure of electronic product casing according to claim 1 and plastic parts is characterized in that: a kind of in metal, metallic composite and the nonmetallic composite of described shell base material (1).
3. the integrated structure of electronic product casing according to claim 2 and plastic parts is characterized in that: described nonmetallic composite is a kind of in carbon fibre composite, glass fiber compound material and the aramid fiber composite material.
4. the integrated structure of electronic product casing according to claim 1 and plastic parts is characterized in that: a kind of in circular hole, square hole shape and the zigzag of described groove (2).
5. the integrated structure of electronic product casing according to claim 1 and plastic parts is characterized in that: described groove at least one.
6. the integrated structure of electronic product casing according to claim 1 and plastic parts is characterized in that: the plastic parts of described plastic parts (3) for having structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220256181 CN202652749U (en) | 2012-06-01 | 2012-06-01 | Combining structure of electronic product housing and plastic components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220256181 CN202652749U (en) | 2012-06-01 | 2012-06-01 | Combining structure of electronic product housing and plastic components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202652749U true CN202652749U (en) | 2013-01-02 |
Family
ID=47421764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220256181 Expired - Lifetime CN202652749U (en) | 2012-06-01 | 2012-06-01 | Combining structure of electronic product housing and plastic components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202652749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103458633A (en) * | 2012-06-01 | 2013-12-18 | 昆山同寅兴业机电制造有限公司 | Combination structure of electronic product shell and plastic part |
| CN114311497A (en) * | 2021-11-22 | 2022-04-12 | 东莞市诚茂精密技术有限公司 | Die-casting, injection molding and bonding combination process for reinforced hardware |
-
2012
- 2012-06-01 CN CN 201220256181 patent/CN202652749U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103458633A (en) * | 2012-06-01 | 2013-12-18 | 昆山同寅兴业机电制造有限公司 | Combination structure of electronic product shell and plastic part |
| CN114311497A (en) * | 2021-11-22 | 2022-04-12 | 东莞市诚茂精密技术有限公司 | Die-casting, injection molding and bonding combination process for reinforced hardware |
| CN114311497B (en) * | 2021-11-22 | 2024-04-09 | 东莞市诚茂精密技术有限公司 | Reinforced hardware die-casting, injection-molding and bonding combination process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |
|
| CX01 | Expiry of patent term |