CN207765174U - Heat-conducting plastic shell and device with heat-conducting plastic shell - Google Patents
Heat-conducting plastic shell and device with heat-conducting plastic shell Download PDFInfo
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- CN207765174U CN207765174U CN201820492566.4U CN201820492566U CN207765174U CN 207765174 U CN207765174 U CN 207765174U CN 201820492566 U CN201820492566 U CN 201820492566U CN 207765174 U CN207765174 U CN 207765174U
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- shell
- heat
- conducting plastic
- surface layer
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Abstract
The utility model discloses a kind of heat-conducting plastic shell and the device with heat-conducting plastic shell, wherein the heat-conducting plastic shell includes：Shell ontology and the shell surface layer made of engineering plastics made of heat-conducting plastic, the shell surface layer are coated on the outer surface of shell ontology, and thermal conductive metal plate is equipped between the shell surface layer and the shell ontology.In technical solutions of the utility model, the outside setting shell surface layer of the shell ontology made of in heat-conducting plastic, shell surface layer is made of engineering plastics, and the appearance of product is improved while radiating convenient for interiors of products, and the appearance convenient for heat-conducting plastic shell meets design requirement.
Description
Technical field
The utility model is related to plastic construction, more particularly to a kind of heat-conducting plastic shell and with heat-conducting plastic shell
Device.
Background technology
Plastics are by high-molecular compound made of addition polymerization or polycondensation polymerized, and most of plastics are light, chemically
Stablize, will not corrosion, therefore plastics are widely used, and smaller and smaller especially as small product size, the function of product is more next
More, the heat of interiors of products can not shed, and the application of heat conduction plastic cement is more extensive.Heat-conducting plastic includes basis material and fills out
Material, and due to the presence of fibrous carbon dust or aluminium powder in filler so that the appearance of heat-conducting plastic can be poor, will produce many folders
Waterline, fibre trail etc. but cannot be satisfied outside product casing if heat conduction plastic cement is met product heat dissipation as the shell of product
The design requirement of sight.
Utility model content
The main purpose of the utility model is to propose a kind of heat-conducting plastic shell, it is intended to solve heat-conducting plastic in the prior art
The problem of appearance design is unsatisfactory for demand when being used directly to do shell.
To achieve the above object, the utility model proposes a kind of heat-conducting plastic shell, the heat-conducting plastic shell includes：By
Shell ontology and the shell surface layer made of engineering plastics made of heat-conducting plastic, the shell surface layer are coated on the appearance of the shell ontology
Face is equipped with thermal conductive metal plate between the shell surface layer and the shell ontology.
Preferably, the heat-conducting plastic shell further includes the shell internal layer made of engineering plastics, and the shell internal layer is coated on
The inner surface of the shell ontology.
Preferably, the engineering plastics include ABS plastic or PC plastic or PU plastics or nylon.
Preferably, the heat-conducting plastic shell is equipped with heat emission hole.
Preferably, the heat emission hole runs through the shell ontology and the shell table along the thickness direction of the heat-conducting plastic shell
Layer, and on the direction of the shell ontology to the shell surface layer, the aperture of the heat emission hole gradually increases.
Preferably, the shell ontology and the thickness on the shell surface layer are in the range of 0.8mm-2mm.
Preferably, the thermal conductive metal plate is aluminum heat conducting plate.
The utility model also proposes a kind of device with heat-conducting plastic shell, the device with heat-conducting plastic shell
Including above-mentioned heat-conducting plastic shell.
In technical solutions of the utility model, the outside setting shell surface layer of the shell ontology made of in heat-conducting plastic, shell table
Layer is made of engineering plastics, and the appearance of product is improved while radiating convenient for interiors of products, convenient for heat-conducting plastic shell
Appearance meets design requirement.
Description of the drawings
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, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the first embodiment of the utility model heat-conducting plastic shell；
Fig. 2 is the structural schematic diagram of the second embodiment of the utility model heat-conducting plastic shell.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 10 | Shell ontology | 20 | Shell surface layer |
| 30 | Shell internal layer | 40 | Heat emission hole |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
If it is to be appreciated that related in the utility model embodiment directionality instruction (such as up, down, left, right, before and after,
It is horizontal, vertical ...), then directionality instruction is only used for explaining the phase under a certain particular pose (as shown in the picture) between each component
To position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith
Become.
If, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment
Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning
The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one
A this feature.In addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, will be understood that this technical side when the combination of technical solution appearance is conflicting or cannot achieve
The combination of case is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes a kind of heat-conducting plastic shell, a kind of thermal conductivity and the preferable shell of aesthetic appearance improve user
Usage experience.
Referring to Fig.1, Fig. 1 is that the utility model proposes a kind of first embodiment of heat-conducting plastic shell, the heat-conducting plastics
Shell includes：Shell ontology 10 and the shell surface layer 20 made of engineering plastics made of heat-conducting plastic, the shell surface layer 20 coat
It (is not marked in figure equipped with thermal conductive metal plate between the outer surface of the shell ontology 10, the shell surface layer 20 and the shell ontology 10
Note).
Specifically, heat-conducting plastic main component includes basis material and filler.Basis material include PPS, PA6/PA66,
LCP, TPE, PC, PP, PPA, PEEK etc.；Filler includes AlN, SiC, Al2O3, graphite, fibrous high heat conduction carbon dust, flakey height
Heat conduction carbon dust etc., the shell ontology 10 are made of heat-conducting plastic, and the main component of heat-conducting plastic is so as to cause the shell ontology 10
Appearance can be poor, will produce many folder waterlines on the surface of the shell ontology 10, fibre trail etc., in turn, in order to enable
The outer surface of the heat-conducting plastic shell is smooth, and aesthetic appearance is good, to the shell surface layer described in the outer side covering of the shell ontology 10
20, and the thermal conductive metal plate of further heat conduction is convenient in setting between the shell ontology 10 and the shell ontology 10, due to described
Shell surface layer 20 is made of common engineering plastics, and the engineering plastics include that (ternary of acrylonitrile, butadiene and styrene is total by ABS
Polymers) or PC (makrolon) or PU (polyurethane) or nylon, and by the outer of the shell surface layer 20 of the engineering plastics injection molding
It is relatively good to see performance, is commonly used on the outer surface of plastics.It is understood that the heat-conducting plastic shell may include multiple institutes
Shell ontology 10 is stated to be connected with the shell surface layer 20, protecting after the shell ontology 10 is sequentially arranged at intervals with the thermal conductive metal plate
The structural strength of the heat-conducting plastic shell is improved when the thermal diffusivity for demonstrate,proving the heat-conducting plastic shell.Pass through 10 He of shell ontology
The interaction on the shell surface layer 20, avoids when the shell ontology 10 directly does appearance member that outer surface effect is poor, cannot be satisfied
The problem of customer demand.
In the utility model embodiment, it is made up outside the heat-conducting plastic of the shell surface layer 20 and the shell ontology 10
Shell, the thermal conductive metal plate are aluminum heat conducting plate, are then arranged in the outer surface of the shell ontology 10 and are made of common engineering plastics
The shell surface layer 20, the shell surface layer 20 is made of ABS plastic, the heat-conducting plastic shell by the shell ontology 10 with it is described
Shell surface layer 20 is linked together by quadric injection mould, the heat-conducting plastic shell after the injection molding for completing the shell ontology 10,
The thermal conductive metal plate is placed in the outside of the shell ontology 10, then carries out the shell surface layer in the outside of the shell ontology 10
20 injection moulding process, the area of the thermal conductive metal plate are less than the area of the shell ontology 10 so that the shell ontology 10 and institute
It states and is linked together by injection molding between shell surface layer 20, be easy to improve the structural strength of the heat-conducting plastic appearance member, ensure institute
The appearance of heat-conducting plastic shell is stated, and due to the effect of the shell ontology 10, the heat for also allowing for interiors of products is spread to
On the heat-conducting plastic shell, convenient for radiating to ambient enviroment.It is understood that the shell surface layer 20 be also not limited to by
ABS plastic is made, and the shell surface layer 20 can also be made of PC plastic or PU plastics or nylon, not be limited herein.It can manage
The connection type of solution, the shell ontology 10 and the shell surface layer 20 also has other kinds, for example, the shell ontology 10 with it is described
Shell surface layer 20 is linked together by the way of bonding, alternatively, the shell ontology 10 uses the side of clamping with the shell surface layer 20
To tightening together.
Further, Fig. 2 is please referred to, Fig. 2 is a kind of second embodiment of heat-conducting plastic shell of the utility model, described the
Two embodiments are based on above-mentioned first embodiment, and the heat-conducting plastic shell further includes the shell internal layer 30 made of engineering plastics, institute
The inner surface that shell internal layer 30 is coated on the shell ontology 10 is stated, the engineering plastics include ABS plastic or PC plastic or PU plastics
Or nylon.In the utility model embodiment, the shell ontology 10 is described between the shell surface layer 20 and the shell internal layer 30
Shell internal layer 30 is made of engineering plastics, is convenient for ensureing the aesthetics of the inner surface of the shell ontology 10, described to improve
The overall aesthetics of heat-conducting plastic case surface improves the usage experience of user.
Further, the heat-conducting plastic shell is equipped with heat emission hole 40.The heat emission hole 40 is convenient for further increasing institute
State the heat dissipation effect of heat-conducting plastic shell, it is to be understood that the heat emission hole 40 runs through the shell ontology 10 or the heat dissipation
The shell ontology 10 and the shell surface layer 20 are run through in hole 40 through the shell surface layer 20 or the heat emission hole 40.It is appreciated that
It is that several described heat emission holes 40 can be equipped on the heat-conducting plastic shell, several heat emission holes 40 are evenly distributed in
On the heat-conducting plastic shell.In the utility model embodiment, the heat emission hole 40 is along the thickness side of the heat-conducting plastic shell
To through the shell ontology 10 and the shell surface layer 20, i.e., the heat emission hole 40 is passed through perpendicular to the surface of the heat-conducting plastic shell
The heat-conducting plastic is worn, and the aperture of the heat emission hole 40 gradually increases on the direction of the shell ontology 10 to the shell surface layer 20
Greatly, it is contemplated that the appearance of the heat-conducting plastic shell can adjust the heat emission hole 40 and be moulded in the heat conduction as needed
Expect the position on shell and the shape of the heat-conducting plastic shell, is not limited herein.
Further, the shell ontology 10 and the thickness on the shell surface layer 20 are in the range of 0.8mm-2mm.This practicality is new
In type embodiment, the thickness on the shell ontology 10 and the shell surface layer 20 can be 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2mm,
Wherein, the thickness of the shell ontology 10 can be identical, can not also be identical, is not limited herein.The shell ontology 10 and described
The thickness on shell surface layer 20 while being easy to the stable structure of the heat-conducting plastic shell, also allows in the range of 0.8mm-2mm
The heat dissipation of the heat-conducting plastic shell.
The utility model also proposes a kind of device with heat-conducting plastic shell, should be with the device packet of heat-conducting plastic shell
Include above-mentioned heat-conducting plastic shell.The concrete structure of the heat-conducting plastic shell is with reference to above-described embodiment, since this carries heat-conducting plastic
The device of shell uses whole technical solutions of above-mentioned all embodiments, therefore at least technical solution with above-described embodiment
Caused all advantageous effects, this is no longer going to repeat them.
The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention,
It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes
It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (8)
1. a kind of heat-conducting plastic shell, which is characterized in that the heat-conducting plastic shell includes：The shell ontology made of heat-conducting plastic
With the shell surface layer made of engineering plastics, the shell surface layer is coated on the outer surface of the shell ontology, the shell surface layer and described
Thermal conductive metal plate is equipped between shell ontology.
2. heat-conducting plastic shell as described in claim 1, which is characterized in that the heat-conducting plastic shell further includes by engineering plastic
Shell internal layer, the shell internal layer made of material are coated on the inner surface of the shell ontology.
3. heat-conducting plastic shell as claimed in claim 2, which is characterized in that the engineering plastics include ABS plastic or PC modelings
Material or PU plastics or nylon.
4. heat-conducting plastic shell as described in any one of claims 1-3, which is characterized in that the heat-conducting plastic shell is equipped with
Heat emission hole.
5. heat-conducting plastic shell as claimed in claim 4, which is characterized in that the heat emission hole is along the heat-conducting plastic shell
Thickness direction runs through the shell ontology and the shell surface layer, and on the direction of the shell ontology to the shell surface layer, described to dissipate
The aperture of hot hole gradually increases.
6. heat-conducting plastic shell as claimed in claim 5, which is characterized in that the shell ontology and the thickness on the shell surface layer exist
In the range of 0.8mm-2mm.
7. heat-conducting plastic shell as claimed in claim 6, which is characterized in that the thermal conductive metal plate is aluminum heat conducting plate.
8. a kind of device with heat-conducting plastic shell, which is characterized in that including such as claim 1-7 any one of them heat conduction
Plastic shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820492566.4U CN207765174U (en) | 2018-04-08 | 2018-04-08 | Heat-conducting plastic shell and device with heat-conducting plastic shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820492566.4U CN207765174U (en) | 2018-04-08 | 2018-04-08 | Heat-conducting plastic shell and device with heat-conducting plastic shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207765174U true CN207765174U (en) | 2018-08-24 |
Family
ID=63180429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820492566.4U Expired - Fee Related CN207765174U (en) | 2018-04-08 | 2018-04-08 | Heat-conducting plastic shell and device with heat-conducting plastic shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207765174U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110684345A (en) * | 2019-10-24 | 2020-01-14 | 苏州兆如电子有限公司 | Heat-conducting plastic and forming method thereof |
| JP2021093497A (en) * | 2019-12-12 | 2021-06-17 | シャープ株式会社 | Electronic apparatus |
| CN114157780A (en) * | 2021-11-16 | 2022-03-08 | 杭州海康威视数字技术股份有限公司 | Video camera |
-
2018
- 2018-04-08 CN CN201820492566.4U patent/CN207765174U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110684345A (en) * | 2019-10-24 | 2020-01-14 | 苏州兆如电子有限公司 | Heat-conducting plastic and forming method thereof |
| JP2021093497A (en) * | 2019-12-12 | 2021-06-17 | シャープ株式会社 | Electronic apparatus |
| CN114157780A (en) * | 2021-11-16 | 2022-03-08 | 杭州海康威视数字技术股份有限公司 | Video camera |
| CN114157780B (en) * | 2021-11-16 | 2024-05-28 | 杭州海康威视数字技术股份有限公司 | Video camera |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20210408 |