CN214038325U - Better LED court lamp of thermal diffusivity - Google Patents
Better LED court lamp of thermal diffusivity Download PDFInfo
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- CN214038325U CN214038325U CN202120375212.3U CN202120375212U CN214038325U CN 214038325 U CN214038325 U CN 214038325U CN 202120375212 U CN202120375212 U CN 202120375212U CN 214038325 U CN214038325 U CN 214038325U
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Abstract
The utility model belongs to the technical field of LED court lamps, in particular to an LED court lamp with good heat dissipation performance, which comprises a baffle plate and a fixed seat, a first supporting arm is arranged above the baffle plate, the left side of the first supporting arm is connected with an adjusting bolt, a second supporting arm is arranged above the first supporting arm, an installation box is fixedly arranged below the baffle plate, the left side of the baffle is connected with a fixing bolt, a first dust collecting net is arranged inside the left side of the installation box, an installation seat is arranged above the inner side of the installation box, and the inner side of the mounting seat is provided with a limit spring, the left side of the limit spring is connected with a second dust collecting net, the fixed seat is arranged below the inner side of the mounting box, and the inboard of fixing base is provided with fixed spring, the inboard mid-mounting of install bin has the LED banks, the outside below of install bin is provided with the lamp shade. This better LED court lamp of thermal diffusivity has dustproof function in the use, has quick heat dissipation and conveniently dismantles and change the LED lamp.
Description
Technical Field
The utility model relates to a LED court lamp technical field specifically is a better LED court lamp of thermal diffusivity.
Background
Along with the development of science and technology, LED lamps gradually appear in the sight of people, and because the LED lamps use low-voltage power supplies, the energy consumption is little, the practicality is strong, various advantages such as stability height have gradually replaced the incandescent lamp, and lighting device on the court also adopts LED lamps more.
However, when the dust in the LED lamp is accumulated too much in the use process of the existing LED court lamp, the energy consumption of the LED lamp can be influenced, the normal work of the LED lamp can be influenced, the heat dissipation effect of the LED court lamp in the use process is poor, the LED lamp can be damaged due to too high temperature, the service life of the LED court lamp is influenced, and the LED lamp is inconvenient to detach and replace in the use process of the LED court lamp.
Aiming at the problems, innovative design is urgently needed on the basis of the original LED court lamp.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a better LED court lamp of thermal diffusivity to provide the better LED court lamp of current thermal diffusivity in solving above-mentioned background art, do not have dustproof function, can not dispel the heat fast, the inconvenient problem of changing of dismantling.
In order to achieve the above object, the utility model provides a following technical scheme: a LED court lamp with good heat dissipation performance comprises a baffle and a fixing seat, wherein a first supporting arm is installed above the baffle, the left side of the first supporting arm is connected with an adjusting bolt, a second supporting arm is installed above the first supporting arm, an installation box is fixedly arranged below the baffle, the left side of the baffle is connected with a fixing bolt, a first dust collecting net is arranged inside the left side of the installation box, an installation seat is arranged above the inner side of the installation box, a limiting spring is arranged inside the installation seat, a second dust collecting net is connected to the left side of the limiting spring, the fixing seat is arranged below the inner side of the installation box, a fixing spring is arranged inside the fixing seat, a clamping plate is fixedly arranged below the fixing spring, a fan is fixedly arranged below the clamping plate, an LED lamp bank is installed in the middle of the inner side of the installation box, and a limiting rod is connected to the right side of the LED lamp bank, and the right side of gag lever post is provided with adjusting spring, the outside below of install bin is provided with the lamp shade, and the right side of lamp shade is connected with the connecting axle.
Preferably, the first support arms are symmetrically provided with two groups about the axis of the baffle, the first support arms are nested inside the second support arms, and the first support arms and the second support arms form a clamping structure through adjusting bolts.
Preferably, the installation box and the baffle plate form a detachable structure through a fixing bolt, the baffle plate and the first dust collecting net are connected in a clamping mode, and the first dust collecting net and the baffle plate are connected in a sliding mode.
Preferably, the installation base is symmetrically provided with two groups about the axis of the installation box, and the installation base and the second dust collecting net form an elastic structure through a limiting spring.
Preferably, the fixing seat and the fan form a detachable structure through the clamping plate, the clamping plate is in sliding connection with the fixing seat, and the clamping plate and the fixing seat form an elastic structure through the fixing spring.
Preferably, be connected for the block between gag lever post and the LED banks, and gag lever post and install bin pass through regulating spring and constitute elastic construction to install bin and lamp shade pass through the connecting axle and constitute rotating-structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the LED court lamp with good heat dissipation performance is characterized in that when dust is required to be prevented, the baffle and the installation box form a detachable structure through the fixing bolt, the fixing bolt is loosened through manpower, the installation box is taken down from the baffle, the installation box is in sliding connection with the first dust collecting net, the first dust collecting net slides into the installation groove formed in the installation box through the manpower, the installation box is fixed on the baffle, the fixing bolt is rotated through the manpower, the first dust collecting net is fixed in position through the baffle, the second dust collecting net and the installation seat form an elastic structure through the limiting spring, one end of the second dust collecting net is clamped into the installation seat on the left side through the manpower, the limiting spring is compressed when the other end of the second dust collecting net is clamped into the installation seat on the right side through the manpower, the second dust collecting net is loosened, the second dust collecting net is abutted while being restored through the elasticity of the limiting spring, the position of the second dust collecting net is fixed, and outside air enters the interior through the air inlet hole formed in the outer side of the installation box, the dust in the air is filtered out through the first dust collecting net, so that the interior of the installation box is in a dust-free environment, the dust in the air above the installation box is conveniently filtered out through the second dust collecting net, the interior of the installation box is ensured to be in the dust-free environment, the LED court lamp is protected through a dustproof function, and the service life of the LED court lamp is prolonged;
2. when the LED court lamp needs to dissipate heat quickly, the fan and the fixing seat form a detachable structure through the clamping plates, the clamping plates are in sliding connection with the fixing seat, the clamping plates and the fixing seat form an elastic structure through the fixing springs, one end of the fan is clamped into a clamping groove formed in the outer side of the fixing seat, one end of the fan pushes the two clamping plates outwards respectively, the clamping plates compress the fixing springs while sliding on the fixing seat until one end of the fan completely enters the fixing seat, the fan is loosened, the clamping plates support the fan while restoring the original position through the elasticity of the fixing springs, the position of the fan is fixed, the work of the fan is performed, the flow rate of gas in the installation is accelerated through the fan, and the internal hot gas is quickly discharged, so that the convenient and quick heat dissipation is realized, the LED lamp bank is protected from being damaged, and the service life of the LED lamp bank is prolonged;
3. when the LED court lamp need conveniently dismantle the change, the not hard up dead lever of manpower, rotate and open the lamp shade, the lamp shade passes through the connecting axle and rotates on the install bin, the gag lever post passes through regulating spring and install bin constitution elastic construction, be connected for the block between gag lever post and the LED banks, manpower pulling pull rod, the pull rod drives the gag lever post and compresses regulating spring when gliding on the install bin, shift out in the draw-in groove of seting up in the LED banks outside until gag lever post one end, the change is taken off to the LED banks that conveniently will damage, the LED banks that has realized conveniently dismantling and change the damage, and convenient to use.
Drawings
FIG. 1 is a schematic view of the front view section structure of the court lamp of the utility model;
FIG. 2 is a schematic view of the front view external structure of the court lamp of the present invention;
fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a baffle plate; 2. a first support arm; 3. adjusting the bolt; 4. a second support arm; 5. installing a box; 6. fixing the bolt; 7. a first dust collecting net; 8. a mounting seat; 9. a limiting spring; 10. a second dust collecting net; 11. a fixed seat; 12. fixing the spring; 13. a splint; 14. a fan; 15. an LED lamp group; 16. a limiting rod; 17. adjusting the spring; 18. a lamp shade; 19. and (7) connecting the shafts.
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 LED court lamp with good heat dissipation performance comprises a baffle plate 1, a first supporting arm 2, an adjusting bolt 3, a second supporting arm 4, an installation box 5, a fixing bolt 6, a first dust collecting net 7, an installation seat 8, a limiting spring 9, a second dust collecting net 10, a fixed seat 11, a fixing spring 12, a clamping plate 13, a fan 14, an LED lamp set 15, a limiting rod 16, an adjusting spring 17, a lampshade 18 and a connecting shaft 19, wherein the first supporting arm 2 is installed above the baffle plate 1, the left side of the first supporting arm 2 is connected with the adjusting bolt 3, the second supporting arm 4 is installed above the first supporting arm 2, the installation box 5 is fixedly arranged below the baffle plate 1, the left side of the baffle plate 1 is connected with the fixing bolt 6, the first dust collecting net 7 is arranged inside the left side of the installation box 5, the installation seat 8 is arranged above the inner side of the installation box 5, and the limiting spring 9 is arranged on the inner side of the installation seat 8, meanwhile, the left side of the limiting spring 9 is connected with a second dust collecting net 10, the fixed seat 11 is arranged below the inner side of the installation box 5, the inner side of the fixed seat 11 is provided with a fixed spring 12, a clamping plate 13 is fixed below the fixed spring 12, a fan 14 is fixed below the clamping plate 13, the middle part of the inner side of the installation box 5 is provided with an LED lamp bank 15, the right side of the LED lamp bank 15 is connected with a limiting rod 16, the right side of the limiting rod 16 is provided with an adjusting spring 17, the outer side of the installation box 5 is provided with a lampshade 18, and the right side of the lampshade 18 is connected with a connecting shaft 19;
furthermore, the first support arms 2 are symmetrically arranged in two groups about the axis of the baffle 1, the first support arms 2 are nested inside the second support arms 4, the first support arms 2 and the second support arms 4 form a clamping structure through the adjusting bolts 3, manual loosening of the adjusting bolts 3 is achieved, the first support arms 2 slide up and down in the second support arms 4, the irradiation height of the LED lamp set 15 is adjusted, the adjusting bolts 3 are rotated after adjustment, the positions of the first support arms 2 are fixed, and the irradiation height of the court lamp can be conveniently adjusted according to requirements;
furthermore, the installation box 5 and the baffle plate 1 form a detachable structure through the fixing bolt 6, the baffle plate 1 is connected with the first dust collecting net 7 in a clamping manner, the first dust collecting net 7 is connected with the baffle plate 1 in a sliding manner, the fixing bolt 6 is loosened manually, the installation box 5 is taken down from the baffle plate 1, the first dust collecting net 7 is slid into the installation groove formed in the installation box 5 manually, the installation box 5 is fixed on the baffle plate 1, the fixing bolt 6 is rotated manually, the first dust collecting net 7 is fixed through the baffle plate 1, external air enters the interior through an air inlet formed in the outer side of the installation box 5, dust in the air is filtered out through the first dust collecting net 7, and the interior of the installation box 5 is conveniently in a dust-free environment;
furthermore, two sets of mounting seats 8 are symmetrically arranged on the axis of the mounting box 5, and the mounting seats 8 and the second dust collecting net 10 form an elastic structure through a limiting spring 9, so that the purpose that one end of the second dust collecting net 10 is clamped into the mounting seat 8 on the left side and the limiting spring 9 is compressed when the other end of the second dust collecting net 10 is clamped into the mounting seat 8 on the right side is achieved, the second dust collecting net 10 is loosened, the second dust collecting net 10 is abutted against the second dust collecting net 10 when the elastic recovery of the limiting spring 9 is carried out, the position of the second dust collecting net is fixed, dust in the air above the mounting box can be conveniently filtered through the second dust collecting net 10, and the mounting box 5 is conveniently ensured to be always in a dust-free state;
furthermore, the fixing seat 11 and the fan 14 form a detachable structure through the clamping plate 13, the clamping plate 13 is in sliding connection with the fixing seat 11, the clamping plate 13 and the fixing seat 11 form an elastic structure through the fixing spring 12, one end of the fan 14 is clamped into a clamping groove formed in the outer side of the fixing seat 11, one end of the fan 14 pushes the two clamping plates 13 outwards respectively, the clamping plate 13 compresses the fixing spring 12 while sliding on the fixing seat 11 until one end of the fan 14 completely enters the fixing seat 11, the fan 14 is loosened, the clamping plate 13 supports against the fan 14 while elastically restoring to the original position through the fixing spring 12, the position of the clamping plate is fixed, the fan 14 works, the flow rate of gas in the mounting box 5 is accelerated through the fan 14, internal hot gas is discharged quickly, quick heat dissipation is facilitated, the LED lamp group 15 is protected from being damaged, and the service life of the LED lamp group is prolonged;
further, be connected for the block between gag lever post 16 and the LED banks 15, and gag lever post 16 and install bin 5 constitute elastic construction through adjusting spring 17, and install bin 5 passes through connecting axle 19 with lamp shade 18 and constitutes revolution mechanic, the not hard up dead lever of manpower has been realized, rotate and open lamp shade 18, lamp shade 18 rotates on install bin 5 through connecting axle 19, manpower pulling pull rod, the pull rod drives gag lever post 16 and compresses adjusting spring 17 when gliding on install bin 5, shift out in the draw-in groove of seting up in the LED banks 15 outside until 16 one end of gag lever post, the change is taken off to the LED banks 15 that conveniently will damage, the LED banks 15 that conveniently dismantle and change damage, and convenient to use.
The working principle is as follows: when the device is used, firstly, the mounting box 5 is fixed on a wall through the second supporting arm 4, the adjusting bolt 3 is loosened manually, the first supporting arm 2 slides up and down in the second supporting arm 4, the irradiation height of the LED lamp group 15 is adjusted, the adjusting bolt 3 is rotated after adjustment, the position of the first supporting arm 2 is fixed, the LED lamp group 15 works, and illumination starts;
the LED court lamp with good heat dissipation performance is characterized in that when dust is required to be prevented, the baffle plate 1 and the installation box 5 form a detachable structure through the fixing bolt 6, the fixing bolt 6 is loosened manually, the installation box 5 is taken down from the baffle plate 1, the installation box 5 is in sliding connection with the first dust collecting net 7, the first dust collecting net 7 is slid into an installation groove formed in the installation box 5 manually, the installation box 5 is fixed on the baffle plate 1, the fixing bolt 6 is rotated manually, the first dust collecting net 7 is fixed through the baffle plate 1, the second dust collecting net 10 and the installation seat 8 form an elastic structure through the limiting spring 9, one end of the second dust collecting net 10 is clamped into the left installation seat 8 manually and the limiting spring 9 is compressed at the same time until the other end of the second dust collecting net 10 is clamped into the right installation seat 8 manually, the second dust collecting net 10 is loosened, the second dust collecting net 10 is supported against the second dust collecting net 10 through the elastic recovery of the limiting spring 9, the position of the installation box is fixed, external air enters the installation box through an air inlet formed in the outer side of the installation box 5, dust in the air is filtered out through the first dust collecting net 7, the interior of the installation box 5 is in a dust-free environment, the dust in the air above the installation box is conveniently filtered out through the second dust collecting net 10, the installation box 5 is always in a dust-free state, the LED court lamp is protected through a dust prevention function, and the service life of the LED court lamp is prolonged;
when the LED court lamp needs to dissipate heat quickly, the fan 14 and the fixed seat 11 form a detachable structure through the clamping plate 13, the clamping plate 13 is connected with the fixed seat 11 in a sliding mode, the clamping plate 13 and the fixed seat 11 form an elastic structure through the fixing spring 12, one end of the fan 14 is clamped into a clamping groove formed in the outer side of the fixed seat 11, one end of the fan 14 pushes the two clamping plates 13 outwards respectively, the clamping plate 13 compresses the fixing spring 12 while sliding on the fixed seat 11 until one end of the fan 14 completely enters the fixed seat 11, the fan 14 is loosened, the clamping plate 13 supports against the fan 14 while restoring to the original position through the elasticity of the fixing spring 12, the position of the clamping plate is fixed, the fan 14 works, the flow rate of air in the installation box 5 is accelerated through the fan 14, hot air in the installation box is discharged quickly, convenient and quick heat dissipation is achieved, the;
when the LED court lamp need conveniently dismantle the change, the not hard up dead lever of manpower, rotate and open lamp shade 18, lamp shade 18 passes through connecting axle 19 and rotates on install bin 5, gag lever post 16 passes through regulating spring 17 and install bin 5 constitution elastic construction, be connected for the block between gag lever post 16 and the LED banks 15, manpower pulling pull rod, the pull rod drives gag lever post 16 and compresses regulating spring 17 when gliding on install bin 5, shift out in the draw-in groove of seting up in the 15 outside of LED banks up to gag lever post 16 one end, the change is taken off to the LED banks 15 that conveniently will damage, realized conveniently dismantling and changed LED banks 15 that damage, and convenient to use.
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 better LED court lamp of thermal diffusivity, includes baffle (1) and fixing base (11), its characterized in that: the dust collecting device is characterized in that a first supporting arm (2) is installed above the baffle (1), the left side of the first supporting arm (2) is connected with an adjusting bolt (3), a second supporting arm (4) is installed above the first supporting arm (2), an installation box (5) is fixedly arranged below the baffle (1), the left side of the baffle (1) is connected with a fixing bolt (6), a first dust collecting net (7) is arranged inside the left side of the installation box (5), an installation seat (8) is arranged above the inner side of the installation box (5), a limiting spring (9) is arranged on the inner side of the installation seat (8), a second dust collecting net (10) is connected on the left side of the limiting spring (9), a fixing seat (11) is arranged below the inner side of the installation box (5), a fixing spring (12) is arranged on the inner side of the fixing seat (11), and a clamping plate (13) is fixedly arranged below the fixing spring (12), simultaneously the below of splint (13) is fixed with fan (14), the inboard mid-mounting of install bin (5) has LED banks (15), and the right side of LED banks (15) is connected with gag lever post (16) to the right side of gag lever post (16) is provided with adjusting spring (17), the outside below of install bin (5) is provided with lamp shade (18), and the right side of lamp shade (18) is connected with connecting axle (19).
2. The LED court lamp with good heat dissipation performance as claimed in claim 1, is characterized in that: the baffle plate is characterized in that the first supporting arms (2) are symmetrically provided with two groups about the axis of the baffle plate (1), the first supporting arms (2) are nested in the second supporting arms (4), and the first supporting arms (2) and the second supporting arms (4) form a clamping structure through the adjusting bolts (3).
3. The LED court lamp with good heat dissipation performance as claimed in claim 1, is characterized in that: install bin (5) and baffle (1) pass through fixing bolt (6) and constitute detachable construction, and be the block connection between baffle (1) and first collection dirt net (7) to be sliding connection between first collection dirt net (7) and baffle (1).
4. The LED court lamp with good heat dissipation performance as claimed in claim 1, is characterized in that: the installation base (8) is symmetrically provided with two groups about the axis of the installation box (5), and the installation base (8) and the second dust collecting net (10) form an elastic structure through a limiting spring (9).
5. The LED court lamp with good heat dissipation performance as claimed in claim 1, is characterized in that: the fixing seat (11) and the fan (14) form a detachable structure through the clamping plate (13), the clamping plate (13) is in sliding connection with the fixing seat (11), and the clamping plate (13) and the fixing seat (11) form an elastic structure through the fixing spring (12).
6. The LED court lamp with good heat dissipation performance as claimed in claim 1, is characterized in that: the limiting rod (16) is connected with the LED lamp bank (15) in a clamping mode, the limiting rod (16) and the installation box (5) form an elastic structure through an adjusting spring (17), and the installation box (5) and the lampshade (18) form a rotating structure through a connecting shaft (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120375212.3U CN214038325U (en) | 2021-02-18 | 2021-02-18 | Better LED court lamp of thermal diffusivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120375212.3U CN214038325U (en) | 2021-02-18 | 2021-02-18 | Better LED court lamp of thermal diffusivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214038325U true CN214038325U (en) | 2021-08-24 |
Family
ID=77348143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120375212.3U Active CN214038325U (en) | 2021-02-18 | 2021-02-18 | Better LED court lamp of thermal diffusivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214038325U (en) |
-
2021
- 2021-02-18 CN CN202120375212.3U patent/CN214038325U/en active Active
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