CN213840555U - Energy-saving large-scale LED lamps and lanterns in stadium - Google Patents
Energy-saving large-scale LED lamps and lanterns in stadium Download PDFInfo
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- CN213840555U CN213840555U CN202120175102.2U CN202120175102U CN213840555U CN 213840555 U CN213840555 U CN 213840555U CN 202120175102 U CN202120175102 U CN 202120175102U CN 213840555 U CN213840555 U CN 213840555U
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Abstract
The utility model belongs to the technical field of lamps and lanterns, especially, be a large-scale LED lamps and lanterns of energy-saving stadium, including sill bar and lamp body, the below of sill bar is provided with the rotary rod, and the avris of rotary rod is provided with the fixed axle to the avris of fixed axle is connected with first dwang, the avris of first dwang is provided with the second dwang, and the end connection of second dwang has the backup pad to the top of backup pad is provided with the screw rod, the periphery of screw rod is provided with the lifter, and the lifter top is connected with the support arm to the inside of support arm has run through the bolt, the avris of bolt is provided with prevents weighing down the piece, and prevents that the inside of weighing down the piece runs through threaded rod to the end connection of threaded rod has the fixture block, the avris of fixture block is. The energy-saving large LED lamp for the stadium is provided with the supporting plate, so that the large LED lamp is not prone to toppling when placed, and the large LED lamp is more stable.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, specifically be a large-scale LED lamps and lanterns of energy-saving stadium.
Background
The LED is a light-emitting diode, is a solid semiconductor device capable of converting electric energy into visible light, can directly convert electricity into light, the heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, the other end of the wafer is connected with an anode of a power supply, so that the whole wafer is packaged by epoxy resin, the LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is used for solidifying the wafer on the support, then silver wires or gold wires are used for connecting the chip and a circuit board, the periphery of the wafer is sealed by the epoxy resin, the effect of protecting an internal core wire is achieved, and finally a shell is installed, so the anti-seismic performance of the LED lamp is good.
The existing large LED lamp for the stadium on the market is inconvenient to move and increase and decrease the number of lamps when in use, so that an energy-saving large LED lamp for the stadium is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a large-scale LED lamps and lanterns of energy-saving stadium to the problem of the quantity of the large-scale LED lamps and lanterns of stadium that propose current market when using not convenient for remove and increase and decrease lamp among the solution above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an energy-saving stadium large-scale LED lamp comprises a bottom rod and a lamp body, wherein a rotary rod is arranged below the bottom rod, a fixed shaft is arranged at the side of the rotary rod, a first rotary rod is connected to the side of the fixed shaft, a second rotary rod is arranged at the side of the first rotary rod, a support plate is connected to the end of the second rotary rod, a screw rod is arranged above the support plate, a lifting rod is arranged at the periphery of the screw rod, a support arm is connected to the top of the lifting rod, a bolt penetrates through the inside of the support arm, an anti-falling block is arranged at the side of the bolt, a threaded rod penetrates through the inside of the anti-falling block, a fixture block is connected to the end of the threaded rod, a connecting rod is arranged at the side of the fixture block, the lamp body is connected with the bottom of the connecting rod, a dust cover is arranged at the side of the lamp body, and a spring is arranged inside the dust cover, the end of the spring is connected with an elastic block.
Preferably, the supporting plate passes through and constitutes elevation structure between second dwang and the rotary rod, and mutually perpendicular between rotary rod and the bottom bar.
Preferably, the lifting rod forms a lifting structure through the screw rod and the bottom rod, and the central line of the screw rod and the central line of the lifting rod are overlapped.
Preferably, the support arm and the bottom rod form a detachable structure through bolts, and the support arm and the bolts are perpendicular to each other.
Preferably, the fixture block forms a sliding structure through the threaded rod and the anti-falling block, and the center line of the threaded rod and the center line of the fixture block coincide with each other.
Preferably, lamp body and dust cover pass through to constitute detachable construction between the bullet piece, and are parallel to each other between bullet piece and the spring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this large-scale LED lamps and lanterns of energy-saving stadium are provided with the backup pad, rotatory rotary rod, the upper end of second dwang is connected with the fixed axle, the upper end of first dwang is connected with the loose axle, the avris of axle is connected with the groove block, the groove block that drives first dwang tip when the rotary rod is rotatory slides from side to side on the rotary rod, thereby make first dwang rotate with the second dwang, it goes up and down to drive the backup pad when first dwang rotates with the second dwang, the backup pad plays the effect of support when this large-scale LED lamps and lanterns park, make this large-scale LED lamps and lanterns difficult when placing empty, make this large-scale LED lamps and lanterns more stable.
2. This energy-saving large-scale LED lamps and lanterns of stadium are provided with lifter and support arm, rotatory screw rod, it goes up and down to drive the lifter when the screw rod is rotatory, the avris of lifter is provided with the pulley and slides in the sliding tray of sill bar avris, be convenient for adjust the height of this large-scale LED lamps and lanterns, make this lamps and lanterns can carry out the adjustment of height according to the height in place and user and the position of putting in the stadium when using, it is more convenient when making this large-scale LED lamps and lanterns use, the support arm passes through the bolt with the sill bar and fixes and dismantle, the fixed change of the support arm of being convenient for is dismantled, the quantity of lamp on the convenient simultaneously at any time increase and decrease lifter, make the suitability of this large-scale LED lamps and lanterns stronger.
3. This large-scale LED lamps and lanterns of energy-saving stadium are provided with fixture block and dust cover, rotatory threaded rod, promote the fixture block and block the connecting rod when the threaded rod is rotatory, be convenient for fix not unidimensional connecting rod, make this large-scale LED lamps and lanterns connecting rod more stable when removing and the lamp body that the connecting rod bottom is connected is difficult for dropping, the avris of lamp body is provided with the dust cover, the lamp body carries out block and dismantlement through the bullet piece with the dust cover, the bullet piece is owing to connect in the tip of spring and has elasticity, thereby be convenient for the dismantlement and the installation of dust cover, play the effect of the inside LED lamp of protection, make the difficult impairement of inside lamp, make things convenient for the clearance of this large-scale LED lamps and lanterns simultaneously, this large-scale LED lamps and lanterns have the environmental protection function, it is more energy-conserving when using.
Drawings
FIG. 1 is a schematic view of the front view of the internal structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the anti-falling block and the threaded rod of the present invention;
FIG. 3 is a schematic view of the connection structure of the lamp body and the dust cover of the present invention;
in the figure: 1. a bottom bar; 2. rotating the rod; 3. a fixed shaft; 4. a first rotating lever; 5. a second rotating lever; 6. a support plate; 7. a screw; 8. a lifting rod; 9. a support arm; 10. a bolt; 11. an anti-falling block; 12. a threaded rod; 13. a clamping block; 14. a connecting rod; 15. a lamp body; 16. a dust cover; 17. a spring; 18. and (6) a spring block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an energy-saving large-scale LED lamp for stadiums comprises a bottom rod 1, a rotary rod 2, a fixed shaft 3, a first rotary rod 4, a second rotary rod 5, a support plate 6, a screw 7, a lifting rod 8, a support arm 9, a bolt 10, an anti-falling block 11, a threaded rod 12, a fixture block 13, a connecting rod 14, a lamp body 15, a dust cover 16, a spring 17 and a spring block 18, wherein the rotary rod 2 is arranged below the bottom rod 1, the fixed shaft 3 is arranged on the side of the rotary rod 2, the first rotary rod 4 is connected to the side of the fixed shaft 3, the second rotary rod 5 is arranged on the side of the first rotary rod 4, the support plate 6 is connected to the end of the second rotary rod 5, the screw 7 is arranged above the support plate 6, the lifting rod 8 is arranged on the periphery of the screw 7, the support arm 9 is connected to the top of the lifting rod 8, the bolt 10 penetrates through the support arm 9, the anti-falling block 11 is arranged on the side of the bolt 10, a threaded rod 12 penetrates through the interior of the anti-falling block 11, a clamping block 13 is connected to the end portion of the threaded rod 12, a connecting rod 14 is arranged on the side of the clamping block 13, a lamp body 15 is connected to the bottom of the connecting rod 14, a dust cover 16 is arranged on the side of the lamp body 15, a spring 17 is arranged inside the dust cover 16, and an elastic block 18 is connected to the end portion of the spring 17;
furthermore, a lifting structure is formed between the support plate 6 and the rotary rod 2 through the second rotary rod 5, the rotary rod 2 is perpendicular to the bottom rod 1, and the support plate 6 plays a supporting role when the large LED lamp is parked, so that the large LED lamp is not prone to toppling when placed, and the large LED lamp is more stable;
furthermore, the lifting rod 8 and the bottom rod 1 form a lifting structure through the screw 7, and the central line of the screw 7 and the central line of the lifting rod 8 are overlapped with each other, so that the height of the large LED lamp can be conveniently adjusted, the height of the lamp can be adjusted according to the height of a field, a user and the position of the lamp placed in a stadium when the lamp is used, and the large LED lamp is more convenient to use;
furthermore, the supporting arm 9 and the bottom rod 1 form a detachable structure through the bolt 10, and the supporting arm 9 and the bolt 10 are perpendicular to each other, so that the supporting arm 9 can be conveniently fixed, replaced and detached, and the number of lamps on the lifting rod 8 can be conveniently increased or decreased at any time, so that the large-scale LED lamp has stronger applicability;
furthermore, the clamping block 13 forms a sliding structure through the threaded rod 12 and the anti-falling block 11, and the center line of the threaded rod 12 and the center line of the clamping block 13 are overlapped with each other, so that the connecting rods 14 with different sizes can be conveniently fixed, and the connecting rods 14 are more stable when the large-scale LED lamp moves, and the lamp body 15 connected to the bottom of the connecting rods 14 is not easy to fall off;
further, lamp body 15 and dust cover 16 constitute detachable construction through playing between the bullet piece 18, and are parallel to each other between bullet piece 18 and the spring 17, and the dismantlement and the installation of the dust cover 16 of being convenient for play the effect of the inside LED lamp of protection, make the difficult impairement of inside lamp, make things convenient for the clearance of this large-scale LED lamps and lanterns simultaneously.
The working principle is as follows: the energy-saving stadium large-scale LED lamp is used according to the process shown in figure 1, firstly, a rotating rod 2 is rotated, the upper end part of a second rotating rod 5 is connected with a fixed shaft 3, the upper end part of a first rotating rod 4 is connected with a movable shaft, the side of the shaft is connected with a groove block, when the rotating rod 2 rotates, the groove block at the end part of the first rotating rod 4 is driven to slide left and right on the rotating rod 2, so that the first rotating rod 4 and the second rotating rod 5 rotate, when the first rotating rod 4 and the second rotating rod 5 rotate, a supporting plate 6 is driven to lift, the supporting plate 6 plays a supporting role when the large-scale LED lamp is parked, the large-scale LED lamp is not easy to topple when being placed, so that the large-scale LED lamp is more stable, then, a screw rod 7 is rotated, when the screw rod 7 rotates, a lifting rod 8 lifts, a pulley arranged at the side of the lifting rod 8 slides in a sliding groove at the side of a bottom rod 1, so that the height of the large-scale LED lamp can be conveniently adjusted, the height of the lamp can be adjusted according to the height of a field, a user and the position of the lamp placed in the stadium when the lamp is used, so that the large LED lamp is more convenient to use, the supporting arm 9 and the bottom rod 1 are fixed and detached through the bolt 10, the supporting arm 9 is convenient to fix, replace and detach, the number of lamps on the lifting rod 8 can be increased or decreased conveniently at any time, and the applicability of the large LED lamp is stronger;
according to the drawings 1-3, the threaded rod 12 is rotated next, the clamping block 13 is pushed to clamp the connecting rod 14 when the threaded rod 12 rotates, the connecting rods 14 with different sizes are convenient to fix, the connecting rod 14 is more stable when the large LED lamp moves, and the lamp body 15 connected to the bottom of the connecting rod 14 is not prone to dropping, finally, the dust cover 16 is arranged on the side of the lamp body 15, the lamp body 15 and the dust cover 16 are clamped and disassembled through the elastic block 18, the elastic block 18 is elastic due to connection with the end portion of the spring 17, so that the dust cover 16 is convenient to disassemble and assemble, the effect of protecting the inner LED lamp is achieved, the inner lamp is not prone to damage, meanwhile, the large LED lamp is convenient to clean, meanwhile, the large LED lamp has an environment-friendly function, and energy is saved when the large LED lamp is used.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a large-scale LED lamps and lanterns of energy-saving stadium, includes sill bar (1) and lamp body (15), its characterized in that: the anti-falling device is characterized in that a rotary rod (2) is arranged below the bottom rod (1), a fixing shaft (3) is arranged on the side of the rotary rod (2), a first rotary rod (4) is connected to the side of the fixing shaft (3), a second rotary rod (5) is arranged on the side of the first rotary rod (4), a supporting plate (6) is connected to the end of the second rotary rod (5), a screw rod (7) is arranged above the supporting plate (6), a lifting rod (8) is arranged on the periphery of the screw rod (7), a supporting arm (9) is connected to the top of the lifting rod (8), a bolt (10) penetrates through the inside of the supporting arm (9), an anti-falling block (11) is arranged on the side of the bolt (10), a threaded rod (12) penetrates through the inside of the anti-falling block (11), a clamping block (13) is connected to the end of the threaded rod (12), and a connecting rod (14) is arranged on the side of the clamping block (13), the bottom with connecting rod (14) is connected in lamp body (15), and the avris of lamp body (15) is provided with dust cover (16) to the inside of dust cover (16) is provided with spring (17), the end connection of spring (17) has bullet piece (18).
2. The energy-saving large LED lamp for stadiums according to claim 1, wherein: backup pad (6) constitute elevation structure through between second dwang (5) and rotary rod (2), and mutually perpendicular between rotary rod (2) and sill bar (1).
3. The energy-saving large LED lamp for stadiums according to claim 1, wherein: the lifting rod (8) forms a lifting structure with the bottom rod (1) through the screw rod (7), and the center line of the screw rod (7) and the center line of the lifting rod (8) are overlapped.
4. The energy-saving large LED lamp for stadiums according to claim 1, wherein: the supporting arm (9) and the bottom rod (1) form a detachable structure through bolts (10), and the supporting arm (9) and the bolts (10) are perpendicular to each other.
5. The energy-saving large LED lamp for stadiums according to claim 1, wherein: the clamping block (13) forms a sliding structure with the anti-falling block (11) through the threaded rod (12), and the center line of the threaded rod (12) and the center line of the clamping block (13) are overlapped.
6. The energy-saving large LED lamp for stadiums according to claim 1, wherein: the lamp body (15) and the dust cover (16) form a detachable structure through the elastic blocks (18), and the elastic blocks (18) are parallel to the springs (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120175102.2U CN213840555U (en) | 2021-01-22 | 2021-01-22 | Energy-saving large-scale LED lamps and lanterns in stadium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120175102.2U CN213840555U (en) | 2021-01-22 | 2021-01-22 | Energy-saving large-scale LED lamps and lanterns in stadium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213840555U true CN213840555U (en) | 2021-07-30 |
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ID=77002184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120175102.2U Active CN213840555U (en) | 2021-01-22 | 2021-01-22 | Energy-saving large-scale LED lamps and lanterns in stadium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213840555U (en) |
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2021
- 2021-01-22 CN CN202120175102.2U patent/CN213840555U/en active Active
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