CN109595530B - Drive and controller mounting structure - Google Patents
Drive and controller mounting structure Download PDFInfo
- Publication number
- CN109595530B CN109595530B CN201910062343.3A CN201910062343A CN109595530B CN 109595530 B CN109595530 B CN 109595530B CN 201910062343 A CN201910062343 A CN 201910062343A CN 109595530 B CN109595530 B CN 109595530B
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- rod
- block
- cavity
- fixedly connected
- sliding
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a driving and controller mounting structure, which comprises a radiator, wherein an LED driving device is arranged above the radiator, two fixing blocks are fixedly connected to the upper end of the radiator, the two fixing blocks are symmetrically arranged, chambers are arranged in the two fixing blocks, fixing mechanisms are arranged at the inner bottom ends of the two chambers, first bending rods are fixedly connected to the side walls of the left end and the right end of the LED driving device, and one end of each first bending rod, which is far away from the LED driving device, penetrates through the side wall of the fixing block and extends into the chamber. According to the LED lamp, the fixing mechanism, the connecting mechanism, the first bending rod and the second bending rod are matched, so that when the first bending rod driven by the LED is inserted into the fixing block, the first magnetic block can move through the mutual repulsive force of the first magnetic block and the second magnetic block, and the fixing rod is inserted into the first bending rod, and therefore the first bending rod is fixed after the fixing rod is inserted into the first bending rod.
Description
Technical Field
The invention relates to the technical field of illumination of roads and municipal roads, in particular to a driving and controller installation structure.
Background
Conventional street lamp illumination: the lamp is arranged on a lamp post with the height of usually less than 15m, and is regularly and continuously arranged on one side, two sides or a middle car dividing belt of a road at certain intervals for illumination.
The LED road lamp is more and more suitable for all town roads, and is very popular by all levels of governments due to excellent electricity saving, the LED road lamp drive in the current market is mainly arranged outside the lamp or at the tail part of the lamp, the LED road lamp drive is arranged outside the lamp and has the defect of poor consistency, wires are exposed outside the lamp and are easy to age, so that the service life is influenced, the LED road lamp drive is arranged at the tail part of the lamp, the longitudinal length of the lamp is too long, the weight of the lamp and the wind area of the lamp are increased, the cost of the lamp and the safety of the lamp are increased, and a drive and controller installation structure is provided for solving the problems.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a welding fixture for a top cover assembly of a commercial vehicle.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a drive and controller mounting structure, includes the radiator, the top of radiator is equipped with the LED drive, two equal sliding connection has the second bent rod on the lateral wall of first bent rod, two the fixed block symmetry sets up, two all be equipped with the cavity in the fixed block, two the inner bottom of cavity all is equipped with fixed establishment, the lateral wall at both ends is controlled in the LED drive is equal fixedly connected with first bent rod, the first bent rod is kept away from the lateral wall of fixed block and is extended to the cavity, the one end of fixed establishment passes the lateral wall of first bent rod and extends to its outside, two equal sliding connection has the second bent rod on the lateral wall of first bent rod, the one end that the first bent rod was kept away from to the second bent rod passes the lateral wall of fixed block and extends to its inside, the lower extreme fixedly connected with coupling mechanism of second bent rod, the inner bottom fixedly connected with lateral wall of cavity, the upper end fixedly connected with two recesses of lateral wall, coupling mechanism's lower extreme and two recess swing joint pass the lateral wall of fixed block and extend to the cavity, the screw thread hole is equipped with the threaded hole on the fixed connection nut, the threaded hole is equipped with on the first side of the fixed connection.
Preferably, the fixing mechanism comprises a first sliding groove arranged at the inner bottom end of the cavity, a first sliding block matched with the first sliding groove is arranged in the first sliding groove, the first sliding block is in sliding connection with the first sliding groove, two memory springs are fixedly connected to the side wall of the first sliding groove, one end of each memory spring, far away from the first sliding groove, is connected with the first sliding block, the upper end of each first sliding block is fixedly connected with a first magnetic block, a fixing rod is fixedly connected to the side wall of each first magnetic block, and one end, far away from each first magnetic block, of each fixing rod penetrates through the corresponding first bending rod and extends to the outer side of each first magnetic block.
Preferably, a second sliding groove is formed in the side wall of the first bending rod, a second sliding block matched with the second sliding groove is connected in the second sliding groove in a sliding mode, the side wall of the second sliding block is connected with the second bending rod, the second sliding block is connected with the second sliding groove in a sliding mode, and the second bending rod is connected with the second sliding groove in a sliding mode.
Preferably, the connecting mechanism comprises a second magnetic block fixedly connected to the lower end of the second bending rod, the lower end of the second magnetic block is fixedly connected with two connecting rods, and the two connecting rods are movably connected with the groove.
Preferably, the pushing mechanism comprises a second threaded rod arranged in the through hole, the second threaded rod is in threaded connection with the nut, one end of the second threaded rod, far away from the nut, penetrates through the side wall of the connecting rod and extends into the cavity of the connecting rod, and a handle is fixedly connected to one end of the second threaded rod, close to the nut.
Preferably, the stabilizing mechanism comprises a built-in cavity arranged at the upper end of the fixed block, a strip-shaped opening matched with the stop block is arranged at the upper end of the built-in cavity, an annular chute is arranged at the inner bottom end of the built-in cavity, two partition boards are fixedly connected to the inner top end of the built-in cavity, and the first threaded rod is movably connected with the two partition boards respectively.
Preferably, the first magnetic block and the second magnetic block are mutually exclusive, and the magnetic force generated by the first magnetic block and the second magnetic block is larger than the tensile force of the memory spring.
Preferably, the upper end of the radiator is in contact with the lower end of the LED drive, and the radiator can provide a radiating function for the LED drive.
Compared with the prior art, the invention has the beneficial effects that:
1. through the cooperation of fixed establishment, coupling mechanism, first bent rod and second bent rod, can make in the LED drive first bent rod inserts the fixed block, through the mutual repulsion of first magnetic path and second magnetic path, will make first magnetic path remove like this to make the dead lever insert in the first bent rod, consequently after the dead lever inserts in the first bent rod, will make first bent rod fixed.
2. Through the cooperation of pushing mechanism and fixed establishment, thereby reach the second threaded rod and stretch into in the cavity, can have a thrust to first magnetic path, will make the magnetic path by fixed like this, thereby reach further fixed first bending rod.
3. Through the cooperation of stabilizing mean and first threaded rod, thereby reach the purpose that can fix the second and bend the pole, ensure that the second is bent the pole and can not remove after fixed first bending the pole, further fixed first bending the pole.
4. Through the cooperation of memory spring and first slider, when first slider received thrust, memory spring takes place deformation thereupon, and when first slider did not receive the crowded of power, extrusion spring can draw back the position of keeping away from first slider.
5. Through the use of the first bending rod and the fixed block, the LED drive is arranged in the middle of the radiator, and through the heat dissipation design, the heat is not higher than the actual temperature, and the small volume of the lamp is guaranteed, so that the lowest cost of the lamp is guaranteed, and meanwhile, the windproof area and the windproof weight of the lamp are reduced
Drawings
FIG. 1 is a schematic diagram of a driving and controller mounting structure according to the present invention;
FIG. 2 is a schematic side view of a drive and controller mounting structure according to the present invention;
FIG. 3 is an enlarged schematic view of a portion of FIG. 2A;
FIG. 4 is an enlarged schematic view of a portion of FIG. 3B;
fig. 5 is a schematic top view of a built-in cavity in a driving and controller mounting structure according to the present invention.
In the figure: the LED lamp comprises a radiator 1, a LED drive 2, a fixed block 3, a cavity 4, a first bending rod 5, a second bending rod 6, a transverse block 7, a groove 8, a nut 9, a through hole 10, a threaded hole 11, a first threaded rod 12, a stop 13, a first sliding groove 14, a first sliding block 15, a memory spring 16, a first magnetic block 17, a fixed rod 18, a second sliding groove 19, a second sliding block 20, a second magnetic block 21, a connecting rod 22, a second threaded rod 23, a handle 24, a built-in cavity 25, a bar-shaped opening 26, a ring-shaped sliding groove 27 and a partition plate 28.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-5, a driving and controller installation structure comprises a radiator 1, an LED driver 2 is arranged above the radiator 1, wherein the radiator 1 and the LED driver are positioned in a street lamp, the LED driver 2 is fixed at the middle position of the radiator 1, so that a heat channel is unobstructed to facilitate heat dissipation, and then a rear cover plate covers the surface of a power supply to protect the LED driver and controller.
The upper end fixedly connected with two fixed blocks 3 of radiator 1, two fixed blocks 3 are symmetrically set up, all are equipped with cavity 4 in two fixed blocks 3, and the interior bottom of two cavities 4 all is equipped with fixed establishment, and fixed establishment is equipped with first slider 15 with its assorted including setting up the first spout 14 on the inner bottom of cavity 4 in the first spout 14, first slider 15 and first spout 14 sliding connection.
Two memory springs 16 are fixedly connected to the side wall of the first sliding groove 14, when the memory springs 16 are not extruded, elastic potential energy of the memory springs 16 is larger than the weight of the first magnetic blocks 17, so that the first magnetic blocks 17 can be restored to the original positions, one end, far away from the first sliding groove 14, of the memory springs 16 is connected with the first sliding blocks 15, the upper ends of the first sliding blocks 15 are fixedly connected with the first magnetic blocks 17, fixing rods 18 are fixedly connected to the side wall of the first magnetic blocks 17, when the first magnetic blocks 17 are pushed, the fixing rods 18 are inserted into the first bending rods 5, the purpose of fixing the first bending rods 5 is achieved, and one ends, far away from the first magnetic blocks 17, of the fixing rods 18 penetrate through the first bending rods 5 and extend to the outer sides of the first bending rods 5.
The side walls at the left end and the right end of the LED drive 2 are fixedly connected with first bending rods 5, one end of each first bending rod 5, which is far away from the LED drive 2, penetrates through the side wall of each fixed block 3 and extends into the cavity 4, one end of each fixed mechanism penetrates through the side wall of each first bending rod 5 and extends to the outer side of each first bending rod, each second bending rod 6 is slidably connected onto the side wall of each first bending rod 5, a second sliding groove 19 is formed in the side wall of each first bending rod 5, a second sliding block 20 matched with each second sliding groove 19 is slidably connected onto the side wall of each first bending rod, the side wall of each second sliding block 20 is connected with each second bending rod 6, each second sliding block 20 can freely slide on the side wall of each first bending rod 5, each second sliding block 20 is slidably connected with each second sliding groove 19, and each second bending rod 6 is slidably connected with each second sliding groove 19.
One end of the second bending rod 6 far away from the first bending rod 5 penetrates through the side wall of the fixed block 3 and extends into the fixed block, the lower end of the second bending rod 6 is fixedly connected with a connecting mechanism, the connecting mechanism comprises a second magnetic block 21 fixedly connected to the lower end of the second bending rod 6, the first magnetic block 17 and the second magnetic block 21 repel each other, magnetic force generated by the first magnetic block 17 and the second magnetic block 21 is larger than the tensile force of a memory spring, the lower end of the second magnetic block 21 is fixedly connected with two connecting rods 22, and the two connecting rods 22 are movably connected with the groove 8.
The inner bottom end fixedly connected with transverse block 7 of cavity 4, the upper end fixedly connected with two recesses 8 of transverse block 7, coupling mechanism's lower extreme and two recesses 8 swing joint, fixedly connected with nut 9 on the lateral wall of fixed block 3, be equipped with inside and outside intercommunication's through-hole 10 on the lateral wall of fixed block 3, nut 9 is located one side of through-hole 10, wherein nut 9 and through-hole 10 are both linked together, run through in the through-hole 10 and be equipped with pushing mechanism, pushing mechanism's one end passes coupling mechanism and extends to in the cavity 4, pushing mechanism includes the second threaded rod 23 that sets up in through-hole 10, second threaded rod 23 and nut 9 threaded connection, the one end that nut 9 was kept away from to second threaded rod 23 passes the lateral wall of connecting rod 22 and extends to its cavity inside, second threaded rod 23 is close to the one end fixedly connected with handle 24 of nut 9.
The lateral wall of second bending pole 6 is equipped with screw hole 11, screw hole 11 internal thread connection has first threaded rod 12, the lower extreme fixedly connected with dog 13 of first threaded rod 12, the upper end of fixed block 3 is equipped with stabilizing mean, first threaded rod 12 and stabilizing mean swing joint, stabilizing mean is including setting up in the built-in chamber 25 of fixed block 3 upper end, the upper end of built-in chamber 25 is equipped with bar opening 26 with dog 13 assorted, the inner bottom of built-in chamber 25 is equipped with annular spout 27, the interior top fixedly connected with two baffles 28 of built-in chamber 25, wherein baffle 28 can give the dog 13 to block at further fixed column second bending pole 6, first threaded rod 12 respectively with two baffles 28 swing joint.
In the invention, when the LED driver 2 needs to be fixed, the first bending rod 5 is firstly inserted into the fixed block 3, the first bending rod 5 is inserted into the side wall of the fixed block 3 and extends into the cavity 4, then the second bending rod 6 is also inserted into the fixed block 3 and extends into the cavity 4, wherein after the second bending rod 6 is inserted into the fixed block 3, the second magnetic block 21 at the lower end of the second bending rod 6 can move the first magnetic block 17, the first magnetic block 17 can move the fixed rod 18, and when the fixed rod 18 moves, the fixed rod 18 is inserted into the first bending rod 5, so that the purpose of fixing the first bending rod 5 is achieved.
When the second bending rod 6 needs to be fixed, the second threaded rod 23 is connected with the nut 9 first, the second threaded rod 23 gradually enters the cavity 4, when the second threaded rod 23 gradually enters the cavity 4, the second threaded rod 23 is inserted into the connecting rod 22, the purpose of fixing the second bending rod 6 is achieved, the second threaded rod 23 also moves the first magnetic block 17, and therefore the first magnetic block 17 and the fixing rod 18 can fix the first bending rod 5 more firmly.
And rotate first threaded rod 12, when first threaded rod 12 rotates, will make dog 13 go deep into built-in cavity 25 gradually to first threaded rod 12 and screw hole 11 can be fixed with second bending rod 6, baffle 28 and dog 13 also can be fixed with second bending rod 6, thereby reaches the dual fixation of second bending rod 6.
When the LED driver 2 needs to be removed from the heat sink 1, the first threaded rod 12 is rotated in the opposite direction, the stopper 13 is gradually moved out of the bar-shaped opening 26 when the first threaded rod 12 is rotated, and then the second threaded rod 23 is rotated in the opposite direction, and the second threaded rod 23 is gradually moved out of the chamber 4 when the second threaded rod 23 is rotated, so that the second bending rod 6 is completely undefined.
When the second bending rod 6 is not limited, the second bending rod 6 is moved upwards, when the second bending rod 6 is moved upwards, the second magnetic block 21 is moved upwards, and when the second magnetic block 21 is moved upwards, the repulsive magnetic force between the first magnetic block 17 and the second magnetic block 21 disappears, so that under the action of the memory spring 16, the first magnetic block 17 moves towards one end far away from the first bending rod 5, and the fixing rod 18 moves out of the first bending rod 5, so that the LED driver 2 can be taken down from the radiator 1.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a drive and controller mounting structure, includes radiator (1), the top of radiator (1) is equipped with LED drive (2), its characterized in that, the upper end fixedly connected with two fixed blocks (3) of radiator (1), two fixed block (3) are symmetrically set up, two all be equipped with cavity (4) in fixed block (3), two the interior bottom of cavity (4) all is equipped with fixed establishment, the lateral wall at both ends is all fixedly connected with first bent rod (5) about LED drive (2), the one end that first bent rod (5) kept away from LED drive (2) is passed the lateral wall of fixed block (3) and is extended to cavity (4) in, the one end of fixed establishment is passed the lateral wall of first bent rod (5) and is extended to its outside, all sliding connection has second bent rod (6) on the lateral wall of two first bent rod (5), the one end that second bent rod (6) kept away from first bent rod (5) is passed the lateral wall of fixed block (3) and is extended to the inside of fixed block (6), the both ends are connected with cavity (7) are connected with both ends in the fixed connection recess (7) down, the fixed connection is violently connected with cavity (8), the novel plastic bending device is characterized in that a nut (9) is fixedly connected to the side wall of the fixed block (3), a through hole (10) communicated with the inside and the outside is formed in the side wall of the fixed block (3), the nut (9) is located at one side of the through hole (10), a pushing mechanism is arranged in the through hole (10) in a penetrating mode, one end of the pushing mechanism penetrates through the connecting mechanism and extends into the cavity (4), a threaded hole (11) is formed in the side wall of the second bending rod (6), a first threaded rod (12) is connected to the inner thread of the threaded hole (11), a stop block (13) is fixedly connected to the lower end of the first threaded rod (12), a stabilizing mechanism is arranged at the upper end of the fixed block (3), and the first threaded rod (12) is movably connected with the stabilizing mechanism;
the fixing mechanism comprises a first sliding groove (14) arranged at the inner bottom end of the cavity (4), a first sliding block (15) matched with the first sliding groove is arranged in the first sliding groove (14), the first sliding block (15) is in sliding connection with the first sliding groove (14), two memory springs (16) are fixedly connected to the side wall of the first sliding groove (14), one end, far away from the first sliding groove (14), of each memory spring (16) is connected with the first sliding block (15), a first magnetic block (17) is fixedly connected to the upper end of the first sliding block (15), a fixing rod (18) is fixedly connected to the side wall of the first magnetic block (17), and one end, far away from the first magnetic block (17), of each fixing rod (18) penetrates through the first bending rod (5) and extends to the outer side of the first bending rod;
the connecting mechanism comprises a second magnetic block (21) fixedly connected to the lower end of the second bending rod (6), two connecting rods (22) are fixedly connected to the lower end of the second magnetic block (21), and the two connecting rods (22) are movably connected with the groove (8).
2. The driving and controller mounting structure according to claim 1, wherein a second sliding groove (19) is formed in the side wall of the first bending rod (5), a second sliding block (20) matched with the second sliding groove is connected in a sliding manner in the second sliding groove (19), the side wall of the second sliding block (20) is connected with the second bending rod (6), the second sliding block (20) is connected with the second sliding groove (19) in a sliding manner, and the second bending rod (6) is connected with the second sliding groove (19) in a sliding manner.
3. A driving and controller mounting structure according to claim 2, characterized in that the pushing mechanism comprises a second threaded rod (23) arranged in the through hole (10), the second threaded rod (23) is in threaded connection with the nut (9), one end of the second threaded rod (23) far away from the nut (9) penetrates through the side wall of the connecting rod (22) and extends into the cavity of the connecting rod, and one end of the second threaded rod (23) near the nut (9) is fixedly connected with a handle (24).
4. The driving and controller mounting structure according to claim 1, wherein the stabilizing mechanism comprises a built-in cavity (25) arranged at the upper end of the fixed block (3), a strip-shaped opening (26) matched with the stop block (13) is arranged at the upper end of the built-in cavity (25), an annular chute (27) is arranged at the inner bottom end of the built-in cavity (25), two partition boards (28) are fixedly connected to the inner top end of the built-in cavity (25), and the first threaded rod (12) is movably connected with the two partition boards (28) respectively.
5. The drive and controller mounting structure according to claim 1, wherein the first magnet (17) and the second magnet (21) are mutually exclusive, and the magnetic force generated by the first magnet (17) and the second magnet (21) is greater than the tension force of the memory spring.
6. A drive and controller mounting structure according to claim 1, characterized in that the upper end of the heat sink (1) is in contact with the lower end of the LED drive (2), the heat sink (1) providing a heat dissipation function for the LED drive (2).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018113634728 | 2018-11-16 | ||
| CN201811363472 | 2018-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109595530A CN109595530A (en) | 2019-04-09 |
| CN109595530B true CN109595530B (en) | 2023-10-13 |
Family
ID=65966456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910062343.3A Active CN109595530B (en) | 2018-11-16 | 2019-01-23 | Drive and controller mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109595530B (en) |
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