CN203517510U - Novel waterproof oil-proof LED machine tool working lamp - Google Patents
Novel waterproof oil-proof LED machine tool working lamp Download PDFInfo
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- CN203517510U CN203517510U CN201320627780.3U CN201320627780U CN203517510U CN 203517510 U CN203517510 U CN 203517510U CN 201320627780 U CN201320627780 U CN 201320627780U CN 203517510 U CN203517510 U CN 203517510U
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Abstract
The utility model provides a novel waterproof oil-proof LED machine tool working lamp which at least comprises waterproof outer end caps, inner end caps, an LED aluminum substrate and a reflective plate, wherein the waterproof outer end caps are located at the two ends of the outermost portion of a working lamp body, the inner end caps are connected with the waterproof outer end caps, a plurality of light emitting diodes are evenly distributed on the LED aluminum substrate, and the reflective plate is used for fixing the LED aluminum substrate. The reflective plate is fixed into an anti-explosion glass tube through the inner end caps and the waterproof outer end caps at two ends so that the inside of the whole working lamp is fixed. The matched face of the inner end caps and the waterproof outer end caps of the working lamp is an inclined face. When the waterproof outer end caps are pressed through three screws, sealing rings are pressed, and meanwhile the sealing rings are pressed on the inner wall of the anti-explosion glass tube to form tight sealing. The novel waterproof oil-proof LED machine tool working lamp has the advantages that by the adoption of a creative full-sealing waterproof structure, the protective grade can reach IP67, so that the working lamp can work stably for a long time on sealed machine tool equipment such as a numerical control machine tool and a machining center.
Description
Technical field
The utility model relates to machine tool lighting field, refers in particular to a kind of new waterproof oilproof LED machine tool working lamp.
Background technology
To still have be to use incandescent lamp or halogen tungsten lamp, electricity-saving lamp etc. as illuminating lamp to domestic and international various machine tool greatly up to now, the two all belongs to heat radiation light source incandescent lamp or the luminous class of gas discharge, compare with modern advanced electric light source, have that light efficiency is low, high, a short contaminated environment of life-span of consuming energy and damage the shortcomings such as operator's health.
Certainly, along with the development of lighting engineering, machine tool lighting also makes moderate progress, and on market, forward position, prior art scheme mainly contains two kinds: a kind of is that traditional fluorescent tube is installed in glass tube, uses traditional inductance type ballast.The second is the straw hat formula LED luminous tube with high brightness, adopts common PCB circuit board, then packs in PC pipe and seals.
The shortcoming of above-mentioned technical scheme is mainly manifested in:
The service life of traditional fluorescent lamp pipe is low, take PHILIPS fluorescent tube as example, and be 3000～5000 hours service life, and the caloric value of traditional fluorescent tube is large, dispels the heat bad under the environment of sealing, has accelerated the aging of electronic device.Substantially be to use within about 1 year, to change fluorescent tube operation.Maintenance workload is large, and has certain professional technique requirement; And energy resource consumption is larger, be unfavorable for energy-conserving and environment-protective.
Use straw hat shape LED luminous tube scheme, because employing is traditional pcb board pins type welding, the higher particularly pin part of luminous tube temperature when work, dispel the heat bad, cause the leg oxidation of pcb board, copper pool warpage, greatly reduces service life.Actual life and traditional fluorescent lamp tubular type are more or less the same.And because adopting straw hat shape LED luminous tube, its luminous flux is obviously not enough, and the brightness in real work is also inadequate.Illumination requirement in the time of can not reaching high-grade, digitally controlled machine tools use.
The transparent PC pipe that shell adopts, is affected by UV line and ageing of plastics own, obviously jaundice after use a period of time, the permeability of the light source of impact.And outward appearance is not attractive in appearance yet.And the transparent PC pipe that adopts of shell is in use easier to dirtyly, and wipe that not wash clean impact attractive in appearance.
Chinese patent CN201568825U discloses a kind of LED machine tool working lamp, it comprises that lamp holder, lamp stand and lamp socket form, and lamp ring, lens and lamp bowl are equipped with in lamp holder front portion, and the LED chip as bulb is equipped with at middle part, there are handgrip and lamp switch in top, rear portion, and lamp holder axle is arranged at bottom.Lamp stand consists of lamp upper arm and lamp underarm, lamp holder and lamp upper arm, lamp upper arm and lamp underarm, lamp underarm and lamp socket are chain connection, can rotate at vertical direction each other, and lamp holder and lamp socket can rotate in the horizontal direction, form a plurality of frees degree, all angles all can be thrown light on.This utility model power consumption less, brightness is high, the life-span is long.But this kind of LED machine tool working lamp structure is comparatively complicated, and it is convenient not to keep in repair, and price is also higher.
In view of above several problems, a kind of new utility model effective, a kind of new waterproof oilproof LED machine tool working lamp that security performance is high is imperative.
Utility model content
The technical problems to be solved in the utility model is: the light efficiency of existing lighting lamp for work on machine-tool is low, it is high to consume energy, the life-span is short, maintenance is convenient not, and price is higher, contaminated environment and damage the problems such as operator's health also.
The utility model provides a kind of new waterproof grease proofing LED machine tool working lamp, and not only waterproof and oilproof, power consumption are less, brightness is high, the life-span is long, simple in structure, cheap for it, and maintenance is also convenient; In machine tooling industry, be or top standard top in industry.
The purpose of this utility model is to provide a kind of novel new waterproof oilproof LED machine tool working lamp, it at least comprises: be positioned at the waterproof outer end cap at portable lamp most external two ends, the internal end cover being connected with waterproof outer end cap, evenly distributed the LED aluminium base of some light emitting diodes, the reflector of fixed L ED aluminium base, described reflector are fixed on implosion guard pipe by internal end cover and the waterproof outer end cap at two ends, form the fixing of whole portable lamp inside.
On described LED aluminium base, have 144 3528 type patch light-emitting diode, it is fixed on reflector by four screws.
Described new waterproof oilproof LED machine tool working lamp, also includes sealing ring, and described waterproof outer end cap is connected with press seal circle to reach waterproof and oilproof by three screws and internal end cover.
The mating surface of the internal end cover of described portable lamp and waterproof outer end cap is an inclined-plane, and when waterproof outer end cap passes through three screw in compressions, sealing ring is compacted, is crushed on the inwall of implosion guard pipe simultaneously, forms sealing closely.
Described portable lamp is also fixed on the position of reflector in implosion guard pipe simultaneously, forms compression and the sealing of whole lamp.
The beneficial effects of the utility model are:
1, the hermetically sealed waterproof construction that adopts original creation, degree of protection can reach IP67, makes the portable lamp of the present utility model work that (as Digit Control Machine Tool, machining center etc.) can be steady in a long-term on enclosed machine tool.Guarantee the oil-feed of can not intaking in the environment that is full of vaporific cutting fluid or cooling water (oil), guarantee the service life of lighting lamp for work on machine-tool.
2, adopt high-quality LED paster light source to replace traditional fluorescent light, when significantly improving brightness, energy-saving effect also improves greatly, effectively reduces production cost, energy-conserving and environment-protective.Compare with traditional fluorescent tube source, the actual power of the product of 24W specification is 7.5W, is less than original 1/3rd.
3, because greatly improve the service life of LED lamp, can reach 30000-50000 hour actual life, ten times (are only 3000-5000 hour the service life of conventional fluorescent) of conventional fluorescent lamp source, the maintenance cost that can significantly reduce applying unit, has improved the economic benefit of enterprise greatly.
4, adopted aluminium base to replace original PCB circuit board simultaneously, made the actual work temperature in the luminous brilliant source of LED very low, the temperature rise of working under sealed environment is for a long time no more than 10 degrees Celsius.Thereby guaranteed service life.
Accompanying drawing explanation
By the following description in conjunction with its accompanying drawing to embodiment of the present utility model, can further understand object, specific structural features and the advantage of its utility model.Wherein, accompanying drawing is:
Fig. 1 is the cross-section structure schematic block diagram of new waterproof oilproof LED machine tool working lamp of the present utility model.
Fig. 2 is the structure for amplifying schematic block diagram of part in circle shown in Fig. 1 of new waterproof oilproof LED machine tool working lamp of the present utility model.
Waterproof outer end cap 1, implosion guard pipe 2, sealing ring 3, internal end cover 4, aluminium base 5, reflector 6, screw 8.
The specific embodiment
The utility model is to be applied in machine tool lighting industrial circle, refers to especially a kind of new waterproof oilproof LED machine tool working lamp.Be the significant improvement of making on to the basis of existing machine tool working lamp, there is very important practice significance.
As shown in Figure 1-2, new waterproof oilproof LED machine tool working lamp of the present utility model, at least comprises: the waterproof outer end cap 1, itself and the internal end cover 4 that are positioned at the outside two ends of portable lamp are connected by three screws 8; LED aluminium base 5 is fixed on reflector 6 by four screws, and reflector 6 is fixed in implosion guard pipe 2 by internal end cover 4 and the outer end cap 1 at two ends, forms the fixing of whole lamp inside.
Structure and the function of the utility model new waterproof oilproof LED machine tool working lamp will be described with specific embodiment in detail as follows.
Waterproof outer end cap 1 is connected by three screws 8 and internal end cover 4, and press seal circle 3 is to reach waterproof oil-proof result.On LED aluminium base 5, have 144 3528 type patch light-emitting diode, it is fixed on reflector 6 by four screws, and 6 internal end cover 4 by two ends of reflector and outer end cap 1 are fixed in implosion guard pipe 2, forms the fixing of whole lamp inside.
The internal end cover 4 of the utility model portable lamp is an inclined-plane with the mating surface of waterproof outer end cap 1, and when waterproof outer end cap 1 passes through three screw in compressions, sealing ring 3 is compacted, is crushed on the inwall of implosion guard pipe 2 simultaneously, forms sealing closely.Also the position of reflector 6 is fixed in implosion guard pipe 2 simultaneously.Form compression and the sealing of whole lamp.
Described 144 3528 light emitting diodes of LED aluminium base upper surface welding (8 strings 18 also) form LED lamp plate.Certainly, according to the brightness needs of specific environment, size, the shape of the quantity of above-mentioned light emitting diode, arrangement and LED aluminium base all can be changed.
While being use, when external DC24V power supply, the light emitting diode of LED aluminium base upper surface welding is lighted, and when operating current is 20mA, the luminous flux of each luminous tube is 8LM, and the luminous flux of whole lamp plate is 144*8=1152LM.Illumination measured value at the working face of 0.75 meter is: 340LX. can meet the requirement (standard-required: 300) of general machining.When lamp plate length is lengthened to 560mm, at the illumination measured value of the working face of 0.75 meter, be: 600LX, can meet precision machined requirement (standard-required: 500).
Be about 1 year the actual life of the machine tool working lamp of technical scheme now, differs larger with the service life of lathe itself, increased user's maintenance cost; And, machine tool working lamp so long as when lathe is worked always in use state, in present automated machine tool, be the duty in 24 hours every days substantially.The fluorescent lamp of more conventional 24W on market of take is example, and actual power is 24W, and the power consumption of 24 hours is 0.576 degree.And while adopting the utility model to throw light on, actual power only has 7.5W, the power consumption of 24 hours is 0.18 degree, only has and adopts 31.25% of fluorescent tube illumination.Fractional energy savings reaches more than 2/3rds.
During straw hat shape LED luminous tube in using background technology, obviously less than normal because of its luminous flux, brightness is in actual use always not enough, can not meet Precision Machining industry that illumination the is had relatively high expectations illumination requirement to portable lamp.When adopting the utility model, actual luminous quantity is: 24*8*8(LM/ sheet)=1536LM.In actual use, can change according to environment and client's demand, for example: while adopting 3 rows' 3528 paster LED illuminator, actual luminous quantity is: 18*8*8(LM/ sheet)=1152LM. is approaching with the lighting tube brightness of the PL-L-18 of traditional Philip.
The description of above preferred embodiment makes those skilled in the art can manufacture or use the utility model.The various modifications of these embodiment are apparent for a person skilled in the art, and the General Principle of definition can be applied in other embodiment and do not deviate from spirit or scope of the present utility model here.Therefore, the utility model is not limited to shown here embodiment, and will meet the most wide in range scope consistent with the principle disclosing and novel feature here.
Claims (5)
1. a new waterproof oilproof LED machine tool working lamp, it is characterized in that, it at least comprises: be positioned at the waterproof outer end cap at portable lamp most external two ends, the internal end cover being connected with waterproof outer end cap, evenly distributed the LED aluminium base of some light emitting diodes, the reflector of fixed L ED aluminium base, described reflector are fixed on implosion guard pipe by internal end cover and the waterproof outer end cap at two ends, form the fixing of whole portable lamp inside.
2. new waterproof oilproof LED machine tool working lamp according to claim 1, is characterized in that: on described LED aluminium base, have 144 3528 type patch light-emitting diode, it is fixed on reflector by four screws.
3. new waterproof oilproof LED machine tool working lamp according to claim 1, is characterized in that: also include sealing ring, described waterproof outer end cap is connected with press seal circle to reach waterproof and oilproof by three screws and internal end cover.
4. new waterproof oilproof LED machine tool working lamp according to claim 1, it is characterized in that: the mating surface of the internal end cover of described portable lamp and waterproof outer end cap is an inclined-plane, when waterproof outer end cap passes through three screw in compressions, sealing ring is compacted, be crushed on the inwall of implosion guard pipe simultaneously, form sealing closely.
5. new waterproof oilproof LED machine tool working lamp according to claim 4, is characterized in that: described portable lamp is also fixed on the position of reflector in implosion guard pipe simultaneously, forms compression and the sealing of whole lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627780.3U CN203517510U (en) | 2013-10-12 | 2013-10-12 | Novel waterproof oil-proof LED machine tool working lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320627780.3U CN203517510U (en) | 2013-10-12 | 2013-10-12 | Novel waterproof oil-proof LED machine tool working lamp |
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| Publication Number | Publication Date |
|---|---|
| CN203517510U true CN203517510U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320627780.3U Expired - Fee Related CN203517510U (en) | 2013-10-12 | 2013-10-12 | Novel waterproof oil-proof LED machine tool working lamp |
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| Country | Link |
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| CN (1) | CN203517510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542327A (en) * | 2013-10-12 | 2014-01-29 | 上海松尼照明科技有限公司 | Novel waterproof and oil-proof LED machine tool working lamp |
| CN110043841A (en) * | 2019-06-04 | 2019-07-23 | 中山市家有照明电器有限公司 | Waterproof wall washer lamp |
-
2013
- 2013-10-12 CN CN201320627780.3U patent/CN203517510U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103542327A (en) * | 2013-10-12 | 2014-01-29 | 上海松尼照明科技有限公司 | Novel waterproof and oil-proof LED machine tool working lamp |
| CN110043841A (en) * | 2019-06-04 | 2019-07-23 | 中山市家有照明电器有限公司 | Waterproof wall washer lamp |
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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 |
Granted publication date: 20140402 Termination date: 20151012 |
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| EXPY | Termination of patent right or utility model |