CN208720124U - A kind of LED light of LED light shell and a kind of application the LED light shell - Google Patents
A kind of LED light of LED light shell and a kind of application the LED light shell Download PDFInfo
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- CN208720124U CN208720124U CN201821435230.0U CN201821435230U CN208720124U CN 208720124 U CN208720124 U CN 208720124U CN 201821435230 U CN201821435230 U CN 201821435230U CN 208720124 U CN208720124 U CN 208720124U
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- shell
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Abstract
The utility model discloses a kind of LED light shell, including plastic shell, the inside of the plastic shell is embedded with heat-conducting plastic embedded component, and the plastic shell is structure as a whole with heat-conducting plastic embedded component injection molding.The LED light shell of the utility model, good heat dissipation effect, weight are small.
Description
Technical field
The utility model belongs to led light technology field, specifically, be related to a kind of LED light shell and preparation method thereof and
A kind of LED light.
Background technique
LED light includes shell, and circuit board is equipped in shell, is equipped with power module and LED lamp bead on circuit board.LED light
In use, circuit board can generate heat, and therefore, radiator usually be arranged at the back side of circuit board, or inside the shell on wall
It is molded embedded aluminium radiator fin, for radiating.But aluminium flake weight is big, so that LED light is integrally heavier, is unfavorable for applying, in addition, because
Expansion ratio difference when aluminum material expands with heat and contract with cold with plastic material is big, and molding proces s parameters must be strictly controlled when injection molding, slightly
Accidentally, it will lead to institute's fabricated product and appearance plastic cracking phenomena easily occur, volume production product cannot accomplish 100% zero-fault always,
It reduces product and uses electrical security, while appearance is deteriorated, and the impression of the product of inferior quality can be caused to user.If embedded component is aluminium
If part punch forming process, by the limitation that technique is processed, punch forming process can only process the identical product of wall thickness, product
The shapes such as column, step, muscle position, wall thickness difference cannot be processed, product limitation is larger.
Utility model content
First technical problem to be solved in the utility model is: providing a kind of good heat dissipation effect, weight small LED light
Shell.
Second technical problem to be solved in the utility model is: a kind of LED light is provided, using above-mentioned LED light outside
Shell.In order to solve above-mentioned first technical problem, the technical solution adopted in the utility model is:
A kind of LED light shell, including plastic shell, the inside of the plastic shell is embedded with heat-conducting plastic embedded component, described
Plastic shell is structure as a whole with heat-conducting plastic embedded component injection molding.
Preferably, the plastic shell and the heat-conducting plastic embedded component are molded by dijection Shooting Technique is integrated knot
Structure.
Preferably, the plastic shell is the plastic shell of conventional plastic material.
Preferably, the conventional plastic material includes polythene material, polypropylene material, pvc material, polyester material
Material, expanded polystyrene (EPS) material or ABS polymer.
Preferably, the material that is made of the heat-conducting plastic embedded component includes basis material and filler.
Preferably, described matrix material includes polyphenyl thioether material, nylon material, LCP engineering plastic materials, TPE elasticity
Material, makrolon material, polyacrylic resin material, PPA high-temperature-resnylont nylont material or polyetheretherketonematerials materials；The filler material
Material includes aluminium nitride, silicon carbide, aluminium oxide, graphite, fibrous high thermal conductivity carbon dust or flakey high thermal conductivity carbon dust.
In order to solve above-mentioned second technical problem, the technical solution adopted in the utility model is:
A kind of LED light, including shell, the shell are above-mentioned LED light shell.
By adopting the above-described technical solution, the beneficial effects of the utility model are:
The LED light of the utility model, using above-mentioned LED light shell, the plastic shell including conventional plastic material is described
The inside of plastic shell is embedded with heat-conducting plastic embedded component, heat-conducting plastic embedded component good heat conductivity.Both LED light shell had been ensure that
Heat conduction and heat radiation performance, and the weight of LED light shell is greatly reduced, mitigate whole lamp weight significantly, reduces the load-bearing of whole modulated structure
Pressure improves actual use safety.
Plastic shell uses the injection molding of dijection Shooting Technique to be structure as a whole on the same device with heat-conducting plastic embedded component.
The integrally formed process of product can reduce by a step, and the premise of former integral molding techniques is to need first to be processed into embedded component aluminium in advance
Die for molding is put into after type, and this technology only needs an injection molding machine can one-step shaping completion；And due to being injection molding
The embedded component of technique, product can be processed with various shapes, the shapes such as hole, column, step, muscle, wall thickness difference,
Solving the limitation of aluminum component punch forming process, aluminum component punch forming process can only process the identical product of wall thickness, meanwhile, such as
If fruit aluminum component is die casting, year-on-year Heat Conduction Material is lighter than die-casting material by 40% or more, mitigates whole lamp weight significantly, reduces whole lamp
The load-bearing pressure of structure, improves actual use safety；Meanwhile also avoiding the plastic and aluminum component of conventional heat-dissipating casing component
The product of integral molding techniques defect easy to crack, process is simple, at low cost, easy to operate, substantially increases production efficiency.
Detailed description of the invention
Following drawings are only intended to schematically illustrate and explain the present invention, does not limit the model of the utility model
It encloses.Wherein:
Fig. 1 is a kind of structural schematic diagram of the LED light shell of the utility model；
Fig. 2 is another structural schematic diagram of the LED light shell of the utility model；
In figure: 1- plastic shell；2- heat-conducting plastic embedded component；3- column.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is further described.In the following detailed description, only pass through
Bright mode describes certain exemplary embodiments of the utility model.Undoubtedly, those skilled in the art can be with
It recognizes, it, can be with a variety of different modes to described without departing from the spirit and scope of the utility model
Embodiment is modified.Therefore, attached drawing and description are regarded as illustrative in nature, rather than the protection for limiting claim
Range.
As depicted in figs. 1 and 2, a kind of LED light shell of the present embodiment, including plastic shell 1, the inside of plastic shell 1
Embedded with heat-conducting plastic embedded component 2, plastic shell 1 is structure as a whole with the injection molding of heat-conducting plastic embedded component 2.Plastic shell 1 is conventional
The plastic shell of plastic material.
Conventional plastic material includes polythene material, polypropylene material, pvc material, polyester material, foaming polyphenyl
Vinyl material or ABS polymer.
The material that is made of heat-conducting plastic embedded component 2 includes basis material and filler.
Basis material includes polyphenyl thioether material, nylon material, LCP engineering plastic materials, TPE elastic material, poly- carbonic acid
Ester material, polyacrylic resin material, PPA high-temperature-resnylont nylont material or polyetheretherketonematerials materials；The filler material includes nitridation
Aluminium, silicon carbide, aluminium oxide, graphite, fibrous high thermal conductivity carbon dust or flakey high thermal conductivity carbon dust.
2 good heat conductivity of heat-conducting plastic embedded component, not only ensure that the heat conduction and heat radiation performance of LED light shell, but also substantially reduce
The weight of LED light shell, mitigates whole lamp weight significantly, reduces the load-bearing pressure of whole modulated structure, improves actual use safety
Property.
Plastic shell 1 can be integrated using the injection molding of dijection Shooting Technique on the same device with heat-conducting plastic embedded component 2
Structure.The integrally formed process of product can reduce by a step, and the premise of former integral molding techniques is to need first to shift to an earlier date embedded component aluminium
Die for molding is put into after machine-shaping, and this technology only needs an injection molding machine can one-step shaping completion.
As shown in Fig. 2, plastic shell 1 and heat-conducting plastic embedded component 2 are infused using dijection Shooting Technique on the same device
Modeling is structure as a whole.Due to being injection molding process, the embedded component of product can be with various shapes, hole, column, step, muscle, wall thickness
The shapes such as difference can process, such as shown in Figure 2 is that column 3,3 axis of column is arranged in the inside of heat-conducting plastic embedded component
To offering mounting hole.Also the limitation of aluminum component punch forming process is solved, aluminum component punch forming process can only process wall thickness
Identical product, meanwhile, if aluminum component is die casting, year-on-year Heat Conduction Material is lighter than die-casting material by 40% or more, subtracts significantly
Light whole lamp weight, reduces the load-bearing pressure of whole modulated structure, improves actual use safety；Meanwhile also avoiding conventional heat dissipation
The plastic of casing assembly and the product of aluminum component integral molding techniques defect easy to crack, process is simple, at low cost, easy to operate,
Substantially increase production efficiency.
The invention also discloses a kind of LED light, including shell, shell is above-mentioned LED light shell.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of LED light shell, it is characterised in that: including plastic shell, the inside of the plastic shell is embedded in heat-conducting plastic
Inserts, the plastic shell are structure as a whole with heat-conducting plastic embedded component injection molding.
2. LED light shell according to claim 1, it is characterised in that: the plastic shell and the heat-conducting plastic are embedded
Part is structure as a whole by the injection molding of dijection Shooting Technique.
3. LED light shell according to claim 2, it is characterised in that: the plastic shell is the modeling of conventional plastic material
Expect shell.
4. LED light shell according to claim 3, it is characterised in that: the conventional plastic material include polythene material,
Polypropylene material, pvc material, polyester material, expanded polystyrene (EPS) material or acrylonitrile-butadiene-styrene (ABS) copolymerization
Object material.
5. LED light shell according to claim 4, it is characterised in that: material packet is made in the heat-conducting plastic embedded component
Include basis material and filler.
6. LED light shell according to claim 5, it is characterised in that: described matrix material includes polyphenyl thioether material, Buddhist nun
Imperial material, LCP engineering plastic materials, TPE elastic material, makrolon material, polyacrylic resin material, PPA high temperature resistant nylon
Material or polyetheretherketonematerials materials；The filler material includes aluminium nitride, silicon carbide, aluminium oxide, graphite, fibrous highly-conductive hot carbon
Powder or flakey high thermal conductivity carbon dust.
7. a kind of LED light, including shell, it is characterised in that: the shell is outside LED light as claimed in any one of claims 1 to 6
Shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435230.0U CN208720124U (en) | 2018-09-03 | 2018-09-03 | A kind of LED light of LED light shell and a kind of application the LED light shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435230.0U CN208720124U (en) | 2018-09-03 | 2018-09-03 | A kind of LED light of LED light shell and a kind of application the LED light shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208720124U true CN208720124U (en) | 2019-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821435230.0U Active CN208720124U (en) | 2018-09-03 | 2018-09-03 | A kind of LED light of LED light shell and a kind of application the LED light shell |
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| CN (1) | CN208720124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114524A (en) * | 2018-09-03 | 2019-01-01 | 瑞金市得明光电科技有限公司 | A kind of LED light of LED light shell and a kind of application the LED light shell |
-
2018
- 2018-09-03 CN CN201821435230.0U patent/CN208720124U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109114524A (en) * | 2018-09-03 | 2019-01-01 | 瑞金市得明光电科技有限公司 | A kind of LED light of LED light shell and a kind of application the LED light shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210902 Address after: 342599 north of Shengli Avenue, Ruijin economic and Technological Development Zone, Ganzhou City, Jiangxi Province Patentee after: RUIJIN TOSPO LIGHTING Co.,Ltd. Address before: 342599 north of Shengli Avenue, Ruijin economic and Technological Development Zone, Ganzhou City, Jiangxi Province Patentee before: RUIJIN DEMING PHOTOELECTRIC TECHNOLOGY Co.,Ltd. |