CN205137269U - LED industrial illuminating lamp - Google Patents
LED industrial illuminating lamp Download PDFInfo
- Publication number
- CN205137269U CN205137269U CN201520850224.1U CN201520850224U CN205137269U CN 205137269 U CN205137269 U CN 205137269U CN 201520850224 U CN201520850224 U CN 201520850224U CN 205137269 U CN205137269 U CN 205137269U
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- light source
- source module
- radiator body
- heat radiator
- illuminating lamp
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Abstract
The utility model discloses a LED industrial illuminating lamp, including light source module, heat dissipation body, power pack, installing support, the fixed dress of light source module is preceding the heat dissipation body, the last LED chip that is equipped with of light source module, the both sides of heat dissipation body are articulated through the two arm tops that bolt and installing support stretch out, and the confined power pack is equipped with to the bottom of installing support, and the body that just dispels the heat passes through the distance of an installing support and power pack interval settlement, be equipped with drive and control circuit in the power pack, drive and control circuit is connected through LED chip among waterproof electric wire and the light source module. The utility model discloses simple structure, safe in utilization, protection level is high, and installation angle adjusts in a flexible way, and the radiating effect is good, has solved the drawback that high temperature, vibration and chemical gas brought, has avoided the original paper ageing, and it is more permanent reliable to use, and the illumination that unique optics grading is fit for under the various environment is used to divide into two with LED industrial illuminating lamp, convenient to detach changes, and maintenance cost is low.
Description
Technical field
The utility model relates to technical field of LED illumination, particularly relates to a kind of LED industrial illuminating lamp.
Background technology
According to national LED Semiconductor Lighting research and development and the display of industry alliance (CSA) statistics, the whole industry size of China realizes sustainable growth, 2014, and the annual whole output value reaches 1,920 hundred million yuan, comparatively within 2013, increases by 23%.From the situation first half of the year in 2015, industry improvements trend is comparatively obvious, and the overall output value increases by 25% on a year-on-year basis, and LED component output also increases by 46.7% on a year-on-year basis, and illumination application increases very fast.For promoting LED, country carries out system deployment from overall strategy height, 2012, and State Council arranges 2,200,000,000 yuan to support to promote electricity-saving lamp and LED; Department of Commerce starts the hundred energy-conservation demonstrations in shop, city thousand; Ministries and commissions of the Committee of Development and Reform etc. six combine issue " semiconductor lighting energy-saving estate planning ", and the appearance of this series of policy, serves significant impetus to semiconductor Lighting Industry.
At present, LED heat radiation is one of problem demanding prompt solution always.After long-time use, because its caloric value is large, easily cause LED chip quick aging, stability reduces, because of overheated and exhaustion, and industrial illuminating lamp is long for service time, need to change once damage, industrial lighting circumstance complication at once, it requires that setting angle wants flexible modulation, easy to use and safeguard, therefore general industry illuminating lamp use has inconvenience, have high input.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of LED industrial illuminating lamp.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is, a kind of LED industrial illuminating lamp, is characterized in that: comprise light source module, heat radiator body, power pack, mounting bracket;
Be provided with light source module installation site before described heat radiator body, described light source module is installed on the light source module installation site in heat radiator body;
The two-arm top that the both sides of heat radiator body are stretched out by connecting bolt and mounting bracket is hinged, and closed power pack is equipped with in the bottom of mounting bracket, and the distance that heat radiator body is set by mounting bracket and power pack interval one;
In described power pack, Drive and Control Circuit is housed, described Drive and Control Circuit is connected with LED chip in light source module by water-proof wire.
As preferably, light source module is made up of LED chip, aluminum-based circuit board, optical lens; Described LED chip is arranged on above aluminum-based circuit board, and aluminum-based circuit board is arranged on the light source module installation site in heat radiator body, and described optical lens is arranged on the front of LED chip fixing in aluminum-based circuit board.
As preferably, the bottom surface of aluminum-based circuit board attaches on the light source module installation site that is fixed in heat radiator body, and filling heat-conducting silicone grease between aluminum-based circuit board and heat radiator body.
As preferably, LED chip is power branch twin crystal chip in LED.
As preferably, optical lens is fixed on before heat radiator body by collision mat and silica gel solid.
As preferably, optical lens material is high transmission rate PMMA material.
As preferably, the heat radiator body that light source module is housed by the connecting bolt of adjustable-angle and mounting bracket hinged, and the irradiating angle by regulating the rotational angle of heat radiator body on mounting bracket to regulate arbitrarily light source module.
As preferably, power pack is electrically connected with light source module by male and female waterproof terminal.
As preferably, heat radiator body is made up of aluminium section bar, and aluminium section bar is uniformly distributed and is provided with heat dissipation channel around light source module installation site.
As preferably, heat dissipation channel is outwards in the fin of radiation centered by installation site, optical module source.
The beneficial effects of the utility model are:
Adopt separate type, by driving power box be provided with LED light source heat radiator body establish at regular intervals, minimizing influences each other.And heat radiator body is provided with heat dissipation channel, strengthens the heat radiation of LED light source, efficiently solve the heat dissipation problem of ceiling fitting, secondly, the light angle of light source module can regulate, and the mounting means of flexible and convenient, make overall structure compacter, it is more convenient to use.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the perspective view of the utility model LED industrial illuminating lamp embodiment.
Fig. 2 is the decomposition texture schematic diagram of the utility model LED industrial illuminating lamp embodiment.
Fig. 3 is the front view of the utility model LED industrial illuminating lamp embodiment.
Fig. 4 is the top view of the utility model LED industrial illuminating lamp embodiment.
Fig. 5 is the rearview of the utility model LED industrial illuminating lamp embodiment.
Fig. 6 is the right view of the utility model LED industrial illuminating lamp embodiment.
Mark in figure, 1-mounting bracket, 101-bracket base, 102-installing hole, 2-power pack cover plate, 3-heat radiator body, 301-radiating fin, 4-optical lens, 5-aluminum-based circuit board, 6-power pack, 7-connecting bolt.
Detailed description of the invention
Fig. 1 is a kind of LED industrial illuminating lamp, is made up of light source module, heat radiator body 3, power pack 6, mounting bracket 1.
In fig. 2, light source module is made up of LED chip, aluminum-based circuit board 5, optical lens 4, LED chip is welded on above aluminum-based circuit board, and aluminum-based circuit board is arranged on the light source module installation site before heat radiator body 3, and optical lens 4 is contained in the front of the LED chip in aluminum-based circuit board 5.
LED chip is power branch twin crystal chip in LED, and the material of optical lens is high transmission rate PMMA material.
Optical lens is fixed on above heat radiator body by collision mat and silica gel solid.
Heat radiator body 3 and power pack 6 adopt separation design, by the distance that heat radiator body and power pack utilize mounting bracket interval one to set, the benefit of design like this is, when LED industrial illuminating lamp works, be convenient to discharge by LED chip and produced the separately heat of power pack, and can not influence each other.
Specifically, the two-arm top that the both sides of heat radiator body 3 are stretched out by connecting bolt 7 and mounting bracket 1 is hinged, and heat radiator body can rotate certain angle on support, the light direction of illumination sent to regulate LED.
The larger rapid heat dissipation produced when working for ease of LED chip, heat radiator body 3 adopts the good aluminium section bar of thermal conductivity to make, and is provided with radiating fin 301 (Fig. 2) in the middle of heat radiator body.
The bracket base 101 of mounting bracket is fixedly equipped with the power pack 6 of rectangular shape above, and is closed with power pack cover plate 2.The distance (Fig. 4,5) that the two-arm that mounting bracket 1 stretches out makes heat radiator body and power pack interval one set.
As shown in Figure 3, light source module is fixed by bolts to above the light source module installation site before heat radiator body 3.
Consider the convenient of assembling and soundness, light source module is fixed by bolt and heat radiator body, and aluminum-based circuit board 5 is attached to the light source module installation site of heat radiator body, can minim gap be there is between the contact surface considering light source module and heat radiator body 3, and fill therebetween with heat-conducting silicone grease.
Strengthened with seal bond glue fixing in addition between light source module and heat radiator body, strengthened the protection to LED chip simultaneously.Owing to increasing seal bond glue at gap place, reduce possibility that dust in working environment enters lamp body, reliability service under the environment make light source module be able to shaking, having gas.Because LED industrial illuminating lamp runs work throughout the year, periphery exist dust on the impact of LED light source working life, so make above design.
For ensureing radiating effect, strengthen the cross-ventilation of LED light source periphery, produce heat when reducing LED light source work, in heat radiator body 3, the heat dissipation channel of design has 2 kinds of forms, and a kind of is fin fin as shown in Figure 2.Some fin fin are positioned at the reverse side of light source module installation site, because radiating fin and air contact surfaces are comparatively large, obtain good radiating effect by having larger heat exchange area.
Another heat dissipation channel form is the cross-ventilation that the top of light source module in heat radiator body and periphery are formed, and is spread by the heat that light source module produces in cross-ventilated mode to surrounding.
Light source module is connected with water-proof wire with power pack 6.
As shown in Figure 6, the scale value for adjusting angle is devised at the two ends of heat radiator body 3, the top of mounting bracket is provided with arrow, by regulating the rotational angle of heat radiator body 3 on mounting bracket 1 top, can reach the object of the irradiating angle regulating LED industrial illuminating lamp.
The installing hole 102 for fixing light fixture is also provided with in addition in the base both sides of mounting bracket.
In the present embodiment, the design of heat radiator body adopts radiation fin structure, and one is the routine work heat radiation needs meeting LED, and two is reduce product weight.And heat radiator body adopts adjustable-angle design concept, more embody the flexible, practical of product design, life of product and installation variation are ensured, and client can select the watt level of LED light source.
The radiating effect that the present embodiment reaches is: at environment temperature 25 DEG C, operation at full load 12 hours, light source module appearance maximum temperature 50 DEG C, lamp body surface temperature 41 DEG C, 12-15 degree is reduced than like product chain rate, considerably increase product reliability, and improve product light efficiency, reduce light decay, agree life, test can reach 50000 hours.
Above-described the utility model embodiment, does not form the restriction to the utility model protection domain.Any do within spirit of the present utility model and principle amendment, equivalent to replace and improvement etc., all should be included within claims of the present utility model.
Claims (10)
1. a LED industrial illuminating lamp, is characterized in that: comprise light source module, heat radiator body, power pack, mounting bracket;
Be provided with light source module installation site before described heat radiator body, described light source module is installed on the light source module installation site in heat radiator body;
The two-arm top that the both sides of heat radiator body are stretched out by connecting bolt and mounting bracket is hinged, and closed power pack is equipped with in the bottom of mounting bracket, and the distance that heat radiator body is set by mounting bracket and power pack interval one;
In described power pack, Drive and Control Circuit is housed, described Drive and Control Circuit is connected with LED chip in light source module by water-proof wire.
2. LED industrial illuminating lamp according to claim 1, is characterized in that: described light source module is made up of LED chip, aluminum-based circuit board, optical lens; Described LED chip is arranged on above aluminum-based circuit board, and aluminum-based circuit board is arranged on the light source module installation site in heat radiator body, and described optical lens is arranged on the front of LED chip fixing in aluminum-based circuit board.
3. LED industrial illuminating lamp according to claim 2, is characterized in that: the bottom surface attaching of described aluminum-based circuit board is fixed on the light source module installation site in heat radiator body, and filling heat-conducting silicone grease between aluminum-based circuit board and heat radiator body.
4. LED industrial illuminating lamp according to claim 2, is characterized in that: described LED chip is power branch twin crystal chip in LED.
5. LED industrial illuminating lamp according to claim 2, is characterized in that: described optical lens is fixed on before heat radiator body by collision mat and silica gel solid.
6. LED industrial illuminating lamp according to claim 2, is characterized in that: described optical lens material is high transmission rate PMMA material.
7. LED industrial illuminating lamp according to claim 1, it is characterized in that: the heat radiator body that light source module is housed by the connecting bolt of adjustable-angle and mounting bracket hinged, and the irradiating angle by regulating the rotational angle of heat radiator body on mounting bracket to regulate arbitrarily light source module.
8. LED industrial illuminating lamp according to claim 1, is characterized in that: described power pack is electrically connected with light source module by male and female waterproof terminal.
9., according to the LED industrial illuminating lamp of claim 1-8 described in any one, it is characterized in that: described heat radiator body is made up of aluminium section bar, aluminium section bar is uniformly distributed and is provided with heat dissipation channel around light source module installation site.
10. LED industrial illuminating lamp according to claim 9, is characterized in that: described heat dissipation channel is outwards in the fin of radiation centered by installation site, optical module source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520850224.1U CN205137269U (en) | 2015-10-28 | 2015-10-28 | LED industrial illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520850224.1U CN205137269U (en) | 2015-10-28 | 2015-10-28 | LED industrial illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205137269U true CN205137269U (en) | 2016-04-06 |
Family
ID=55623060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520850224.1U Expired - Fee Related CN205137269U (en) | 2015-10-28 | 2015-10-28 | LED industrial illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205137269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775962A (en) * | 2021-08-05 | 2021-12-10 | 湖州明朔光电科技有限公司 | LED lamp module and street lamp |
| CN114738689A (en) * | 2022-04-09 | 2022-07-12 | 上海润尚光电科技有限公司 | Modular spotlight |
-
2015
- 2015-10-28 CN CN201520850224.1U patent/CN205137269U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113775962A (en) * | 2021-08-05 | 2021-12-10 | 湖州明朔光电科技有限公司 | LED lamp module and street lamp |
| CN114738689A (en) * | 2022-04-09 | 2022-07-12 | 上海润尚光电科技有限公司 | Modular spotlight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160406 Termination date: 20191028 |