CN209294888U - A kind of low-heat shadowless lighting equipment for precision casting workshop - Google Patents

Abstract

The utility model discloses a kind of low-heat shadowless lighting equipment for precision casting workshop, including lamp base, lamp cap, aluminium base lamp plate, lampshade, 2835 LED light of LM-80, the bottom of the lamp cap fixed ring is provided with lamp cap, the lamp cap is internally provided with conductive feet, the bottom of the conductive feet is fixedly installed with electronic transformer, the surface of the electronic transformer is provided with electric connection, the bottom of the electronic transformer is provided with aluminium base lamp plate, the surface of the lamp cap is provided with lampshade, the utility model is scientific and reasonable for structure, it is safe and convenient to use, it is provided with screw thread and card hole, it can guarantee that lamps and lanterns are firmly fixed on lamp base, the time is avoided to grow loosening and fallen off；It is provided with the lampshade by two-sided frosted of PC material integrated injection molding, it is ensured that shine uniformly, avoid dazzling；It is provided with electronic transformer, damage lamps and lanterns can be avoided with Effective Regulation lamps and lanterns voltage；It is provided with aluminium base lamp plate, lamp temperatures can effectively be avoided to rise too fast and influence lighting condition.

Description

A kind of low-heat shadowless lighting equipment for precision casting workshop

Technical field

The utility model relates to technical field of lighting fixtures, specially a kind of low-heat for precision casting workshop shines without shadow Bright equipment.

Background technique

In workshop, this light is not good place, lighting apparatus be naturally it is essential, especially in precision casting vehicle Between in, require then higher to lamplit, not only need lamplight brightness very big, and need to avoid the occurrence of spot etc. as far as possible and The interference of bring vision, to influence the accuracy and efficiency of processing, luminaire applications are in precision present on Vehicles Collected from Market Still there are some shortcomings in casting workshop, on the one hand, and its lamp bead is less, and the light of sending is more dim, and if increasing lamp The temperature of the quantity of pearl, lamps and lanterns will steeply rise, and influence the normal use of lamps and lanterns；On the other hand, the lampshade of existing lamps and lanterns is more It is made using PMMA or PS material, frangible, impact resistance is poor, easy to aging, poor fire, mostly blow molding light transmittance Difference, lampshade is using screw-in or buckles into formula, and time length is easy to fall off, and comprehensive these problems, intensity is high, and fire-resistant is anti-aging, shines Uniformly, close lighting apparatus is installed just to come into being.

Utility model content

The utility model provides a kind of low-heat shadowless lighting equipment for precision casting workshop, can effectively solve above-mentioned The lamp bead of the one side proposed in background technique, existing lamps and lanterns is less, and the light of sending is more dim, and if increasing lamp bead Quantity, the temperature of lamps and lanterns will steeply rise, and influence the normal use of lamps and lanterns；On the other hand, the lampshade of existing lamps and lanterns is adopted more It is made with PMMA or PS material, frangible, impact resistance is poor, and easy to aging, poor fire, mostly blow molding light transmittance is poor, The problem of lampshade is using screw-in or buckles into formula, time length is easy to fall off etc..

To achieve the above object, the utility model provides the following technical solutions: a kind of low-heat for precision casting workshop Shadowless lighting equipment, including installation part, lamp base, card hole, positive contact jaw, cathode contact end, lamp cap fixed ring, screw thread, fixation Stake, lamp cap, heat release hole, conductive feet, conductive feet adapter, electronic transformer, electric connection, route, aluminium base lamp plate, lampshade, LM-80 2835 LED lamp beads, integrated circuit, thermistor, left line terminal, right line terminal, elastic neck, the bottom of the installation part Portion is fixedly installed with lamp base, and the surface of the lamp base is provided with card hole, and the lamp base is internally provided with lamp cap fixed ring, described Be provided with positive contact jaw and cathode contact end at the top of lamp cap fixed ring, the surface of the lamp cap fixed ring be provided with screw thread with Spud pile, the bottom of the lamp cap fixed ring are provided with lamp cap, and the surface of the lamp cap is provided with heat release hole, the lamp cap it is interior Portion is provided with conductive feet, and the surface of the conductive feet is provided with conductive feet adapter, and the bottom of the conductive feet is fixedly installed with Electronic transformer, the surface of the electronic transformer are provided with electric connection, and the bottom of the electronic transformer is provided with aluminium base lamp Plate, by connection between the electronic transformer and the aluminium base lamp plate, the surface of the lamp cap is provided with lampshade.

Preferably, the aluminium base lamp plate is internally provided with 2835 LED lamp bead of LM-80 and thermistor, the LM-80 It is connected between 2835 LED lamp beads by integrated circuit.

Preferably, the surface of the aluminium base lamp plate is provided with left line terminal and right line terminal.

Preferably, the left line terminal and right line terminal are internally provided with elastic neck.

Preferably, the lampshade is by PC material integrated injection molding, by two-sided frosted.

Preferably, the lamp base, lamp cap and lampshade etc. are made of the nonhygroscopic material of non-sticky ash.

Compared with prior art, the utility model has the beneficial effects that the utility model is scientific and reasonable for structure, secure side is used Just, screw thread and card hole are provided with, double insurance can guarantee that lamps and lanterns are firmly fixed on lamp base, avoid the time grown loosening and It falls off；Be provided with the lampshade by two-sided frosted of PC material integrated injection molding, it is ensured that shine uniformly, avoid it is dazzling and Visual fatigue and vision is caused to interfere；It is provided with electronic transformer, damage lamps and lanterns can be avoided with Effective Regulation lamps and lanterns voltage；If It is equipped with aluminium base lamp plate, lamp temperatures can effectively be avoided to rise too fast and influence lighting condition.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

In the accompanying drawings:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structural schematic diagram of the utility model aluminium base lamp plate；

Fig. 3 is the structural schematic diagram of the utility model aluminium base lamp plate；

Fig. 4 is the structural schematic diagram of the utility model jack；

Figure label: 1, installation part；2, lamp base；3, card hole；4, positive contact jaw；5, cathode contact end；6, lamp cap is fixed Ring；7, screw thread；8, spud pile；9, lamp cap；10, heat release hole；11, conductive feet；12, conductive feet adapter；13, electronic transformer； 14, electric connection；15, route；16, aluminium base lamp plate；17, lampshade；18,2835 LED lamp bead of LM-80；19, integrated circuit；20, hot Quick resistance；21, left line terminal；22, right line terminal；23, elastic neck.

Specific embodiment

It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.

Embodiment: as shown in Figs 1-4, the utility model provides a kind of technical solution, a kind of for precision casting workshop Low-heat shadowless lighting equipment, including installation part 1, lamp base 2, card hole 3, positive contact jaw 4, cathode contact end 5, lamp cap fixed ring 6, Screw thread 7, spud pile 8, lamp cap 9, heat release hole 10, conductive feet 11, conductive feet adapter 12, electronic transformer 13, electric connection 14, line Road 15, aluminium base lamp plate 16, lampshade 17,2835 LED lamp bead 18 of LM-80, integrated circuit 19, thermistor 20, left line terminal 21, right line terminal 22, elastic neck 23, the bottom of installation part 1 are fixedly installed with lamp base 2, and the surface of lamp base 2 is provided with card hole 3, lamp base 2 is internally provided with lamp cap fixed ring 6, and the top of lamp cap fixed ring 6 is provided with positive contact jaw 4 and cathode contact end 5, the surface of lamp cap fixed ring 6 is provided with screw thread 7 and spud pile 8, and the bottom of lamp cap fixed ring 6 is provided with lamp cap 9, lamp cap 9 Surface is provided with heat release hole 10, and lamp cap 9 is internally provided with conductive feet 11, and the surface of conductive feet 11 is provided with conductive feet adapter 12, the bottom of conductive feet 11 is fixedly installed with electronic transformer 13, and the surface of electronic transformer 13 is provided with electric connection 14, electronics The bottom of transformer 13 is provided with aluminium base lamp plate 16, is connected between electronic transformer 13 and aluminium base lamp plate 16 by route 15, lamp First 9 surface is provided with lampshade 17.

In order to increase lamp brightness and convenient for temperature in regulation lamp, in the present embodiment, it is preferred that aluminium base lamp plate 16 it is interior Portion is provided with 2835 LED lamp bead 18 of LM-80 and thermistor 20, passes through integrated circuit between 2835 LED lamp bead 18 of LM-80 19 connections.

In order to be powered to lamp bead, in the present embodiment, it is preferred that the surface of aluminium base lamp plate 16 be provided with left line terminal 21 with Right line terminal 22.

In order to which lamp cap to be connect with lamp plate, in the present embodiment, it is preferred that inside left line terminal 21 and right line terminal 22 It is provided with elastic neck 23.

In order to increase light transmittance, keep light uniform, avoid it is dazzling, in the present embodiment, it is preferred that lampshade 17 is by PC material one Body injection molding, by two-sided frosted.

In order to increase lamps and lanterns service life, lamps and lanterns are avoided to influence work because inhaling the grey moisture absorption, in the present embodiment, it is preferred that Lamp base 2, lamp cap 9 and lampshade 17 etc. are made of the nonhygroscopic material of non-sticky ash.

The working principle and process for using of the utility model: when need when precision casting workshop is illuminated, open lamp Has power switch, voltage and current successively passes through lamp base 2, positive contact jaw 4, cathode contact end 5, lamp cap 6, conductive feet 11, electronics Transformer 13, route 15 and aluminium base lamp plate 16,2835 LED lamp bead 18 of LM-80 on aluminium base lamp plate 16 will shine, thus according to Left line terminal 21 and right line terminal on aluminium base lamp plate 16 are first injected in mounted lamp in one end of route 15 by bright workshop It in 22 elastic neck 23, is linked together lamp cap 9 with aluminium base lamp plate 16, then lampshade 17 is fixed, then consolidates lamp cap Determine in 6 precession lamp base 2 of ring, reaches certain position, spud pile 8 can also stick into card hole 3, so that being closely linked together up and down, lamp Have in lighting process, the heat of generation can be distributed through heat release hole 10, can be with if necessary to using in series and parallel with other lamps and lanterns It is attached at conductive feet adapter 12, it is very convenient and practical.

Finally, it should be noted that being not limited to this reality the foregoing is merely the preferred embodiment of the utility model With novel, although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of low-heat shadowless lighting equipment for precision casting workshop, including installation part (1), lamp base (2), card hole (3), just Pole contact jaw (4), cathode contact end (5), lamp cap fixed ring (6), screw thread (7), spud pile (8), lamp cap (9), heat release hole (10), Conductive feet (11), conductive feet adapter (12), electronic transformer (13), electric connection (14), route (15), aluminium base lamp plate (16), Lampshade (17), 2835 LED lamp bead of LM-80 (18), integrated circuit (19), thermistor (20), left line terminal (21), right line Road jack (22), elastic neck (23), it is characterised in that: the bottom of the installation part (1) is fixedly installed with lamp base (2), described The surface of lamp base (2) is provided with card hole (3), and the lamp base (2) is internally provided with lamp cap fixed ring (6), and the lamp cap is fixed Positive contact jaw (4) and cathode contact end (5) are provided at the top of ring (6), the surface of the lamp cap fixed ring (6) is provided with spiral shell Line (7) and spud pile (8), the bottom of the lamp cap fixed ring (6) are provided with lamp cap (9), and the surface of the lamp cap (9) is provided with Heat release hole (10), the lamp cap (9) are internally provided with conductive feet (11), and the surface of the conductive feet (11) is provided with conductive feet The bottom of adapter (12), the conductive feet (11) is fixedly installed with electronic transformer (13), the electronic transformer (13) Surface is provided with electric connection (14), and the bottom of the electronic transformer (13) is provided with aluminium base lamp plate (16), the electronic transformer It is connect between device (13) and the aluminium base lamp plate (16) by route (15), the surface of the lamp cap (9) is provided with lampshade (17).

2. a kind of low-heat shadowless lighting equipment for precision casting workshop according to claim 1, it is characterised in that: institute That states aluminium base lamp plate (16) is internally provided with 2835 LED lamp bead of LM-80 (18) and thermistor (20), the LM-80 2835 It is connected between LED lamp bead (18) by integrated circuit (19).

3. a kind of low-heat shadowless lighting equipment for precision casting workshop according to claim 1, it is characterised in that: institute The surface for stating aluminium base lamp plate (16) is provided with left line terminal (21) and right line terminal (22).

4. a kind of low-heat shadowless lighting equipment for precision casting workshop according to claim 3, it is characterised in that: institute It states left line terminal (21) and right line terminal (22) and is internally provided with elastic neck (23).

5. a kind of low-heat shadowless lighting equipment for precision casting workshop according to claim 1, it is characterised in that: institute Lampshade (17) is stated by PC material integrated injection molding, by two-sided frosted.

6. a kind of low-heat shadowless lighting equipment for precision casting workshop according to claim 1, it is characterised in that: institute Lamp base (2), lamp cap (9) and lampshade (17) etc. is stated to be made of the nonhygroscopic material of non-sticky ash.