CN208107813U - A kind of novel LED light mould group - Google Patents
A kind of novel LED light mould group Download PDFInfo
- Publication number
- CN208107813U CN208107813U CN201820642894.8U CN201820642894U CN208107813U CN 208107813 U CN208107813 U CN 208107813U CN 201820642894 U CN201820642894 U CN 201820642894U CN 208107813 U CN208107813 U CN 208107813U
- Authority
- CN
- China
- Prior art keywords
- aluminum substrate
- mounting hole
- led light
- molding
- mould group
- 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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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 47
- 239000000758 substrate Substances 0.000 claims abstract description 45
- 238000000465 moulding Methods 0.000 claims abstract description 36
- 239000011324 bead Substances 0.000 claims abstract description 6
- 238000009738 saturating Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 238000002834 transmittance Methods 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of novel LED light mould groups, including heat sink and molding lens, the upper end of the heat sink is equipped with aluminum substrate, and the surface of aluminum substrate is equipped with LED element, the molding lens are mounted on the upper end of aluminum substrate, the surface of the aluminum substrate and molding lens offers the second mounting hole, and the inside of first mounting hole and the second mounting hole is inlaid with fastening nail.Aluminum substrate and LED element and molding lens are the integral structure of flip-chip packaged in the novel LED light mould group, so that the LED light mould group is one-pass molding, it does not need that photoscope will be added again above aluminum substrate and LED element, reduce the reflection of light, improve light transmittance, and blow-by causes lamp bead short-circuit situation occur after one-pass molding has also prevented a period of time, the case where mouldy and nigrescence, only aluminum substrate need to be mounted on heat sink with fastening nail in the process simultaneously, need to only twist once and installation operation can be completed.
Description
Technical field
The utility model relates to LED light mould group correlative technology field, specially a kind of novel LED light mould group.
Background technique
LED module is exactly that light emitting diode is encapsulated again together as centainly regularly arranged, in addition at some waterproofs
The product of reason composition is exactly LED module, is mainly used for providing the lamps and lanterns of illumination functions for road, refers to road surface in traffic lighting and shines
Lamps and lanterns in bright range can play the role of illumination for pedestrian and driving vehicle, can not only be energy saving, be more advantageous to ring
It protects, is a good road lighting apparatus, therefore LED light source mould group is at the most important of enterprise rollout self-image
One of selection.But LED light mould group waterproof mounting plate used at present degradation failure after expanding with heat and contract with cold after a period of time, make
Easily water inlet and the interference by external environment in LED light mould group is obtained, it is easier that there is the situation of short circuit in LED light poor contact, it is unfavorable
In being used for a long time.
Utility model content
The purpose of this utility model is to provide a kind of novel LED light mould groups, to solve to propose in above-mentioned background technique
LED light mould group waterproof mounting plate used at present degradation failure after expanding with heat and contract with cold after a period of time so that LED light mould group
In easily water inlet and the interference by external environment be unfavorable for being used for a long time it is easier that the situation of short circuit occurs in LED light poor contact
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of novel LED light mould group, including dissipate
Hot plate and molding lens, the upper end of the heat sink is equipped with aluminum substrate, and the surface of aluminum substrate is equipped with LED element, described
Molding lens are mounted on the upper end of aluminum substrate, and the surface of the heat sink offers the first mounting hole, the aluminum substrate and molding
The surface of lens offers the second mounting hole, and the inside of first mounting hole and the second mounting hole is inlaid with fastening nail.
It preferably, is fastening nail connection between the heat sink and aluminum substrate, and the end on the top of heat sink and aluminum substrate
End fits closely.
Preferably, it between the aluminum substrate and LED element, is fixedly connected between aluminum substrate and molding lens, and aluminium base
Plate and LED element and molding lens are the integral structure of molding.
Preferably, the LED element can be LED die and LED lamp bead.
Preferably, the shape and size of first mounting hole and the second mounting hole are coincide, and the first mounting hole and the
Two mounting holes are in one-to-one correspondence arrangement.
Compared with prior art, the utility model has the beneficial effects that：Aluminum substrate and LED in the novel LED light mould group
Element and molding lens are that the integral structure of flip-chip packaged does not need so that the LED light mould group is one-pass molding by aluminium base
Add photoscope above plate and LED element again, reduces the reflection of light, improve light transmittance, and one-pass molding has also prevented one
Blow-by causes lamp bead the case where situation of short circuit, mouldy and nigrescence occur after the section time, so that product is more suitable for technique
Casting, while only aluminum substrate need to be mounted on heat sink with fastening nail in the process, need to only twist once can be completed this
Installation operation, eliminates the individual difference as caused by secondary fixation and junction occurs and be easily not connected firmly, vulnerable to outer
Boundary's environment influences the work quality of the LED light, and in order to user's use, not only light transmission filter is high for the novel LED light mould,
Also have the function of energy-saving and emission-reduction, be conducive to environmental protection, it is high to be applicable in scope.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model aluminum substrate overlooking structure diagram；
Fig. 3 is the utility model molding lens overlooking structure diagram；
In figure：1, heat sink, 2, aluminum substrate, 3, LED element, 4, molding lens, the 5, first mounting hole, the 6, second installation
Hole, 7, fastening nail.
Specific embodiment
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of novel LED light mould group, including heat sink
1, aluminum substrate 2, LED element 3, molding lens 4, the first mounting hole 5, the second mounting hole 6 and fastening nail 7, the upper end peace of heat sink 1
Surface equipped with aluminum substrate 2, and aluminum substrate 2 is equipped with LED element 3, between aluminum substrate 2 and LED element 3, aluminum substrate 2 and molding
It is fixedly connected between lens 4, and aluminum substrate 2 and LED element 3 and molding lens 4 are molding integral structure, so that should
LED light mould group one-pass molding does not need to add molding lens 4 on aluminum substrate 2 again, the reflection and transmission filter of the light of reduction, heat sink 1
It is fastening nail connection between aluminum substrate 2, and the top of heat sink 1 and the end of aluminum substrate 2 fit closely, and are convenient for user couple
Installation and removal between heat sink 1 and aluminum substrate 2, and only be conducive to reduce labourer with primary fastening nail connection
Labor intensity, LED element can be LED die and LED lamp bead, can carry out upside-down mounting molding or molding to LED element 3 respectively, can
Suitable for two kinds of different schemes, molding lens 4 are mounted on the upper end of aluminum substrate 2, and the surface of heat sink 1 offers the first mounting hole
5, the surface of aluminum substrate 2 and molding lens 4 offers the second mounting hole 6, the shape of the first mounting hole 5 and the second mounting hole 6
It coincide with size, and the first mounting hole 5 and the second mounting hole 6 are convenient for user to heat sink 1 and aluminium in arrangement is corresponded
Installation and removal between substrate 2, in order to user's use, the inside of the first mounting hole 5 and the second mounting hole 6 is inlaid with tightly
Admittedly following closely 7.
Working principle：For this kind of novel LED light mould group, first by aluminum substrate 2 and LED element 3 and molding lens 4
It is integrally formed by way of flip-chip packaged, avoids classical resolution formula structure, so that the translucency of light source is more preferably, and can
Moisture is avoided to enter inside it, the case where mildew and blackening occurs in the LED element 3 for causing it internal, then places aluminum substrate 2
In the upper end of heat sink 1, the first mounting hole 5 and the second mounting hole 6 that heat sink 1 and 2 surface of aluminum substrate open up at this time are in
The state of coincidence, secondly by 7 the first mounting hole 5 of insertion of fastening nail and the second mounting hole 6, the first mounting hole 5 and second is installed
The setting of 6 multiple groups of hole can be stronger by what is connected between heat sink 1 and aluminum substrate 2, can complete the peace of the LED light mould group
Dress, the mounting means are only primary fastening nail connection, eliminate the individual difference as caused by secondary fixation, also can avoid
Gap error between LED element 3 and molding lens 4, so that the light curve issued is consistent, last LED element can be brilliant for LED
Member and LED lamp bead can carry out upside-down mounting molding or molding to LED element 3 respectively, be applicable to two kinds of different schemes, like this complete
At the use process of entire novel LED light mould group.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel LED light mould group, including heat sink (1) and molding lens (4), it is characterised in that：The heat sink (1)
Upper end be equipped with aluminum substrate (2), and the surface of aluminum substrate (2) is equipped with LED element (3), and the molding lens (4) are mounted on
The surface of the upper end of aluminum substrate (2), the heat sink (1) offers the first mounting hole (5), and the aluminum substrate (2) and molding are saturating
The surface of mirror (4) offers the second mounting hole (6), and the inside of first mounting hole (5) and the second mounting hole (6) is inlaid with
Fastening nail (7).
2. the novel LED light mould group of one kind according to claim 1, it is characterised in that：The heat sink (1) and aluminum substrate
It (2) is fastening nail connection between, and the top of heat sink (1) and the end of aluminum substrate (2) fit closely.
3. the novel LED light mould group of one kind according to claim 1, it is characterised in that：The aluminum substrate (2) and LED member
It between part (3), is fixedly connected between aluminum substrate (2) and molding lens (4), and aluminum substrate (2) and LED element (3) and mould
Seal the integral structure that lens (4) are molding.
4. the novel LED light mould group of one kind according to claim 1, it is characterised in that：The LED element (3) can be LED
Wafer and LED lamp bead.
5. the novel LED light mould group of one kind according to claim 1, it is characterised in that：First mounting hole (5) and
The shape and size of two mounting holes (6) are coincide, and the first mounting hole (5) and the second mounting hole (6) are in one-to-one correspondence arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820642894.8U CN208107813U (en) | 2018-05-02 | 2018-05-02 | A kind of novel LED light mould group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820642894.8U CN208107813U (en) | 2018-05-02 | 2018-05-02 | A kind of novel LED light mould group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208107813U true CN208107813U (en) | 2018-11-16 |
Family
ID=64114026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820642894.8U Active CN208107813U (en) | 2018-05-02 | 2018-05-02 | A kind of novel LED light mould group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208107813U (en) |
-
2018
- 2018-05-02 CN CN201820642894.8U patent/CN208107813U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200528 Address after: Room 402, No. 5, Lane 61, Shuifeng Road, Yangpu District, Shanghai 200000 Co-patentee after: Shen Kezhong Patentee after: Sun Liujie Co-patentee after: Qian Lijun Co-patentee after: Lu Chunsheng Address before: 200093 room 402, 5 lane 61, Shui Feng Road, Yangpu District, Shanghai. Patentee before: Sun Liujie |
|
| TR01 | Transfer of patent right |