CN212840980U - LED explosion-proof clean lamp that dustless factory building used - Google Patents
LED explosion-proof clean lamp that dustless factory building used Download PDFInfo
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- CN212840980U CN212840980U CN202021715540.5U CN202021715540U CN212840980U CN 212840980 U CN212840980 U CN 212840980U CN 202021715540 U CN202021715540 U CN 202021715540U CN 212840980 U CN212840980 U CN 212840980U
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- factory building
- printing opacity
- lamp
- lamp body
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- 230000005855 radiation Effects 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 abstract description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 241001465382 Physalis alkekengi Species 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
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- 241000196324 Embryophyta Species 0.000 description 3
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- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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- 229920000515 polycarbonate Polymers 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an explosion-proof clean lamp of LED that dustless factory building used, including lamp body and mount, mount below fixed mounting has the printing opacity cover, the printing opacity cover comprises printing opacity arc portion and L shape connecting piece, the mount passes through coupling assembling with the printing opacity cover and realizes fixing, be equipped with cooling body in the mount. The beneficial effects of the utility model are that, realize through the L shape connecting piece that sets up and the fixed between mount and the printing opacity cover, it is convenient and the monolithic integration fastening to install, the printing opacity cover is separated lamp body and external environment with the mount cooperation, avoid the lamp body and the contact of objects such as alcohol in the external environment, play the explosion-proof effect, be applicable to under the environmental requirement such as clean factory building for the medical treatment, still be equipped with cooling fan in the lamps and lanterns and to mount pad ventilation that dispels the heat, indirect realization is to the heat dissipation cooling of lamp body, can prevent that the wind that cooling fan carried from causing the damage to the fluorescent tube surface of lamp body when realizing the cooling, this device has the convenient characteristics of reliability height and installation.
Description
Technical Field
The utility model relates to a clean lamps and lanterns technical field, especially an explosion-proof clean lamp of LED that dustless factory building used.
Background
The explosion-proof lamp is used in dangerous places where combustible gas and dust exist, and can prevent electric arcs, sparks and high temperature possibly generated in the lamp from igniting the combustible gas and dust in the surrounding environment, so that the lamp meets the explosion-proof requirement. With the increasing management of drugs and food, and the higher and higher lighting requirements of clean plants for producing drugs and food, the alcohol concentration in some special plants is high or dust is likely to be generated, so the explosion-proof lamp is widely applied to the clean plants.
However, the explosion-proof lamp is inconvenient to disassemble and assemble, the temperature of the lamp tube can rise in the using process, and if the lamp tube works in a high-temperature environment for a long time, the lamp tube is easy to damage, so that the service life of the lamp tube is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problem, an explosion-proof clean lamp of LED that dustless factory building used has been designed, including lamp body and mount, mount below fixed mounting has the printing opacity cover, the printing opacity cover comprises printing opacity arc portion and L shape connecting piece, the mount passes through coupling assembling with the printing opacity cover and realizes fixing, be equipped with cooling body in the mount.
The draw-in groove has all been seted up to the mount both sides, coupling assembling is by interior pole, the suit of fixed mounting at the draw-in groove inner wall outer pole, fixed mounting on interior pole are in spring, fixed mounting on the outer pole one end bolt constitutes, spring one end is fixed on the draw-in groove inner wall, the pole horizontal slip in the outer pole relatively.
The jack has been seted up on the long limit of L shape connecting piece, the bolt extends and passes the jack, the bolt is kept away from and is equipped with the external screw thread on outer pole one side, through threaded connection install fixation nut on the bolt, fixation nut supports and leans on the long limit one side of L shape connecting piece.
First mounting groove has been seted up to the mount bottom, fixed mounting has the mount pad on the first mounting groove, be equipped with the second mounting groove in the mount pad, lamp body fixed mounting is in the second mounting groove.
The cooling mechanism is composed of a heat radiation fan fixedly installed in the placing groove and a ventilation hole formed below the heat radiation fan, and the ventilation hole is located right above the installation seat.
The top of the fixing frame is fixedly provided with a fixing top plate, and mounting holes are formed in two sides of the fixing top plate.
The fixing device is characterized in that a slide way is fixedly mounted on the fixing top plate, a concave sliding groove is formed in the slide way, a convex block is arranged at the top of the fixing frame and can slide relatively in the concave sliding groove, and the convex block and the slide way are connected through bolts to realize fixing.
The second mounting groove is fixedly provided with a steel wire cover, and the steel wire cover is positioned below the lamp body.
The protective outer cover is fixedly arranged below the light-transmitting cover, and the protective outer cover is fixedly connected with the short edge of the L-shaped connecting piece through a bolt.
Utilize the technical scheme of the utility model a speed reducer frame of preparation, through the L shape connecting piece that sets up realize with the mount with the printing opacity cover between fixed, the installation is convenient and the integral connection fastening, the printing opacity cover is separated lamp body and external environment with the mount cooperation, avoids the lamp body and the contact of objects such as alcohol in the external environment, plays explosion-proof effect, is applicable to under the higher circumstances of requirement to the environment with clean factory building etc. for the medical treatment. The lamp is also internally provided with a heat radiation fan for heat radiation and ventilation of the mounting seat, so that heat radiation and cooling of the lamp body are indirectly realized, and the damage of wind conveyed by the heat radiation fan to the surface of the lamp tube of the lamp body can be prevented while the cooling is realized. The device has the characteristics of high reliability and convenience in installation.
Drawings
FIG. 1 is a cross-sectional view of an LED explosion-proof clean light used in a dust-free factory building according to the present invention;
FIG. 2 is a partial view of an LED explosion-proof clean light used in a dust-free factory building according to the present invention;
FIG. 3 is an isometric view of an LED explosion-proof clean light used in a dust-free factory building according to the present invention;
in the figure, 1, a lamp body; 2. a fixed mount; 3. a light-transmitting cover; 4. a light-transmitting arc portion; 5. an L-shaped connector; 6. a connecting assembly; 7. a cooling mechanism; 8. a card slot; 9. an inner rod; 10. an outer rod; 11. a spring; 12. a bolt; 13. a jack; 14. an external thread; 15. fixing a nut; 16. a first mounting groove; 17. a mounting seat; 18. a second mounting groove; 19. a placement groove; 20. a heat radiation fan; 21. a vent hole; 22. fixing a top plate; 23. mounting holes; 24. a slideway; 25. a concave chute; 26. a convex block; 27. a wire cage; 28. a protective outer cover.
Detailed Description
For a better understanding of the present invention, the following further description is given in conjunction with the following embodiments and accompanying drawings.
As shown in fig. 1 and 3, an explosion-proof clean LED lamp for a dustless factory building comprises a lamp body 1 and a fixing frame 2, a light-transmitting cover 3 is fixedly arranged below the fixing frame 2, the light-transmitting cover 3 is composed of a light-transmitting arc-shaped part 4 and an L-shaped connecting piece 5, the fixing frame 2 and the light-transmitting cover 3 are fixed through a connecting assembly 6, a cooling mechanism 7 is arranged in the fixing frame 2, a protective outer cover 28 is fixedly arranged below the light-transmitting cover 3, and the protective outer cover 28 is fixed with the short edge of the L-shaped connecting piece 5 through bolt connection. The arc-shaped part 4 in the light-transmitting cover 3 is molded by polycarbonate, the L-shaped connecting piece 5 is used for connecting the fixed frame 2 and the protective outer cover 28, wherein the long side of the L-shaped connecting piece 5 is matched and installed with the connecting component 6, and the short side is connected with the protective outer cover 28 through bolts. The protective outer cover 28 is located at the lower end of the arc-shaped portion 4, plays a role of protecting the light-transmitting cover 3, and meanwhile, the whole lamp is more attractive due to the arrangement of the protective outer cover 28, and the ornamental value of the lamp is improved.
As shown in fig. 1 and 2, the clamping groove 8 has been all seted up to 2 both sides of mount, coupling assembling 6 is by interior pole 9, the suit of fixed mounting at the 8 inner walls of clamping groove 9 outer pole 10, the fixed mounting on interior pole 9 spring 11, the fixed mounting on the outer pole 10 one end on the bolt 12 of outer pole 10 constitutes, spring 11 one end is fixed on the 8 inner walls of clamping groove, the pole 9 horizontal slip in outer pole 10 relatively. Two ends of the spring 11 are respectively connected with the outer rod 10 and the inner wall of the clamping groove 8, and the outer rod 10 is also provided with a protruding part.
Jack 13 has been seted up on the long limit of L shape connecting piece 5, bolt 12 extends and passes jack 13, bolt 12 is kept away from and is equipped with external screw thread 14 on outer pole 10 one side, through threaded connection install fixation nut 15 on bolt 12, fixation nut 15 supports and leans on the long limit one side of L shape connecting piece 5. During the use, rely on the thumb to promote the bellying, the bellying drives outer pole 10 and bolt 12 and removes to draw-in groove 8 inside together, spring 11 atress compression, interior pole 9 deepens into the inside of outer pole 10, then install printing opacity cover 3 at mount 2, the terminal surface of L shape connecting piece 5 is near the side end face at mount 2, jack 13 is in same water flat line with draw-in groove 8, the manual work loosens the bellying, spring 11 kick-backs tensile, outer pole 10 drives bolt 12 and outwards slides relative draw-in groove 8, bolt 12 removes and wears out jack 13, spring 11 provides thrust, make outer pole 10 keep away from the terminal surface of draw-in groove 8 and hug closely in L shape connecting piece 5 terminal surface, it is fixed with L shape connecting piece 5 realization through screwing fixation nut 15 at last to make outer pole 10.
As shown in fig. 1, a first mounting groove 16 is formed at the bottom of the fixing frame 2, a mounting seat 17 is fixedly mounted on the first mounting groove 16, a second mounting groove 18 is formed in the mounting seat 17, the lamp body 1 is fixedly mounted in the second mounting groove 18, a steel wire cover 27 is fixedly mounted in the second mounting groove 18, and the steel wire cover 27 is located below the lamp body 1.
The fixing frame 2 is internally provided with a placing groove 19, the cooling mechanism 7 is composed of a heat radiation fan 20 fixedly installed in the placing groove 19 and a vent 21 arranged below the heat radiation fan 20, and the vent 21 is positioned right above the installation seat 17. Cooling fan 20 is used for ventilation hole 21 to realize the cooling to lamp body 1, prevent that lamp body 1 from being in high temperature environment influence for a long time and using, wherein ventilation hole 21 is just to the mount pad 17 upper surface, the lower surface at mount pad 17 is installed to lamp body 1, the wind that cooling fan 20 carried is not directly to blowing to lamp body 1, but directly to the mount pad 17 upper surface, realize the heat dissipation cooling to lamp body 1 indirectly through mount pad 17, can prevent that cooling fan 20 from carrying when realizing the cooling from causing the damage to the fluorescent tube surface of lamp body 1.
The top of the fixed frame 2 is fixedly provided with a fixed top plate 22, and two sides of the fixed top plate 22 are provided with mounting holes 23. The fixed top plate 22 is fixedly provided with a slide way 24, a concave sliding groove 25 is arranged in the slide way 24, the top of the fixed frame 2 is provided with a convex block 26, the convex block 26 can relatively slide in the concave sliding groove 25, and the convex block 26 and the slide way 24 are connected through bolts to realize fixation. The fixed mount 2 is installed on the top surface of the house, and installation is achieved through the installation holes 23. The shape and size of the concave sliding groove 25 and the convex block 26 are the same, when the fixing device is installed, the convex block 26 is firstly inserted into the concave sliding groove 25, then the convex block 26 is slid to align the convex block 26 with the threaded hole of the concave sliding groove 25, and finally, the relative fixing is realized through bolts.
In this embodiment, realize through the L shape connecting piece that sets up and the mount and pass through fixedly between the light cover, it is convenient and the integral connection fastening to install, passes through the light cover and separates lamp body and external environment with the mount cooperation, avoids objects such as lamp body and the alcohol in the external environment to contact, plays explosion-proof effect, is applicable to under the higher circumstances of requirement to the environment such as clean factory building for the medical treatment. The lamp is also internally provided with a heat radiation fan for heat radiation and ventilation of the mounting seat, so that heat radiation and cooling of the lamp body are indirectly realized, and the damage of wind conveyed by the heat radiation fan to the surface of the lamp tube of the lamp body can be prevented while the cooling is realized. The device has the characteristics of high reliability and convenience in installation.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (9)
1. The utility model provides a clean lamp of explosion-proof LED that dustless factory building used, includes lamp body (1) and mount (2), its characterized in that, mount (2) below fixed mounting has printing opacity cover (3), printing opacity cover (3) comprise printing opacity arc portion (4) and L shape connecting piece (5), mount (2) are fixed through coupling assembling (6) with printing opacity cover (3), be equipped with cooling body (7) in mount (2).
2. The LED explosion-proof clean lamp for the dust-free factory building as claimed in claim 1, wherein clamping grooves (8) are formed in both sides of the fixing frame (2), the connecting assembly (6) comprises an inner rod (9) fixedly mounted on the inner wall of each clamping groove (8), an outer rod (10) sleeved on the inner rod (9), a spring (11) fixedly mounted on the outer rod (10), and a bolt (12) fixedly mounted on one end of the outer rod (10), one end of the spring (11) is fixed on the inner wall of each clamping groove (8), and the outer rod (10) can horizontally slide relative to the inner rod (9).
3. The LED explosion-proof clean lamp for the dust-free factory building as claimed in claim 2, wherein the long side of the L-shaped connecting piece (5) is provided with a jack (13), the plug pin (12) extends and penetrates through the jack (13), an external thread (14) is arranged on one side of the plug pin (12) away from the outer rod (10), the plug pin (12) is connected with a fixing nut (15) through a thread, and the fixing nut (15) abuts against one side of the long side of the L-shaped connecting piece (5).
4. The LED explosion-proof clean lamp for the dust-free factory building according to claim 1, wherein a first mounting groove (16) is formed at the bottom of the fixing frame (2), a mounting seat (17) is fixedly mounted on the first mounting groove (16), a second mounting groove (18) is formed in the mounting seat (17), and the lamp body (1) is fixedly mounted in the second mounting groove (18).
5. The LED explosion-proof clean lamp for the dust-free factory building according to claim 4, wherein a placing groove (19) is arranged in the fixing frame (2), the cooling mechanism (7) is composed of a heat radiation fan (20) fixedly installed in the placing groove (19) and a vent hole (21) arranged below the heat radiation fan (20), and the vent hole (21) is positioned right above the mounting seat (17).
6. The LED explosion-proof clean lamp for the dust-free factory building according to claim 1, wherein a fixed top plate (22) is fixedly installed at the top of the fixed frame (2), and mounting holes (23) are formed in two sides of the fixed top plate (22).
7. The LED explosion-proof clean lamp for the dust-free factory building according to claim 6, wherein a slide way (24) is fixedly installed on the fixed top plate (22), a concave sliding groove (25) is arranged in the slide way (24), a convex block (26) is arranged at the top of the fixed frame (2), the convex block (26) can relatively slide in the concave sliding groove (25), and the convex block (26) and the slide way (24) are fixed through bolt connection.
8. The LED explosion-proof clean lamp for the dust-free factory building is characterized in that a steel wire cover (27) is fixedly installed on the second installation groove (18), and the steel wire cover (27) is located below the lamp body (1).
9. The LED explosion-proof clean lamp for the dust-free factory building according to claim 1, wherein a protective outer cover (28) is fixedly installed below the light-transmitting cover (3), and the protective outer cover (28) is fixedly connected with the short side of the L-shaped connecting piece (5) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021715540.5U CN212840980U (en) | 2020-08-17 | 2020-08-17 | LED explosion-proof clean lamp that dustless factory building used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021715540.5U CN212840980U (en) | 2020-08-17 | 2020-08-17 | LED explosion-proof clean lamp that dustless factory building used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212840980U true CN212840980U (en) | 2021-03-30 |
Family
ID=75136931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021715540.5U Expired - Fee Related CN212840980U (en) | 2020-08-17 | 2020-08-17 | LED explosion-proof clean lamp that dustless factory building used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212840980U (en) |
-
2020
- 2020-08-17 CN CN202021715540.5U patent/CN212840980U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210330 |