CN108468974B - LED guide rail lamp with replaceable lamp holder - Google Patents
LED guide rail lamp with replaceable lamp holder Download PDFInfo
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- CN108468974B CN108468974B CN201810289592.1A CN201810289592A CN108468974B CN 108468974 B CN108468974 B CN 108468974B CN 201810289592 A CN201810289592 A CN 201810289592A CN 108468974 B CN108468974 B CN 108468974B
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 121
- 229910052742 iron Inorganic materials 0.000 claims abstract description 61
- 230000008531 maintenance mechanism Effects 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000012423 maintenance Methods 0.000 claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims abstract description 5
- 230000035939 shock Effects 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 241000252254 Catostomidae Species 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 4
- 239000007858 starting material Substances 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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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
- F21V15/00—Protecting lighting devices from damage
- F21V15/04—Resilient mountings, e.g. shock absorbers
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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
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
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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
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/092—Suction devices
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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
- F21V21/34—Supporting elements displaceable along a guiding element
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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
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
- F21V29/677—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for discharging
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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]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides an LED guide rail lamp with a detachable lamp holder, which comprises a guide rail plate, a maintenance mechanism, a fixing mechanism and a lamp body, wherein the maintenance mechanism is arranged at the lower end of the guide rail plate, the lamp body is assembled at the right end of the maintenance mechanism, the fixing mechanism is arranged at the right end of the maintenance mechanism, the maintenance mechanism comprises a chute plate, an electric push rod, a motor I, an iron column, a reel, a support frame, a motor II, a pull rope, a square electromagnet plate and a limiting pipe, the fixing mechanism comprises a fixing frame, a piston column, a sleeve, a piston rod, a guide rod, a spring, an annular plate, a bottom plate, a fixing plate, fan blades, a bidirectional motor and a screw rod, and compared with the prior art, the LED guide rail lamp with the: the lamp has the advantages that the automatic lifting function is realized, the lamp body is convenient to maintain, the maintenance danger is reduced, the lamp cap is quickly disassembled and assembled, and meanwhile, the shock absorption and the heat dissipation can be realized.
Description
Technical Field
The invention relates to an LED guide rail lamp with a replaceable lamp holder, belonging to the technical field of energy-saving lamps.
Background
When installing the lamp holder, current LED guide rail lamp uses screw thread or buckle to carry out erection joint usually, and the operation is complicated, and the lamp holder can have a large amount of heats in long-time during operation moreover, scalds personnel easily, and current LED guide rail lamp is when dismantling the maintenance, needs personnel to use the double ladder to dismantle the maintenance usually, and maintainability is great.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the LED guide rail lamp with the replaceable lamp holder to solve the problems in the background technology.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a removable LED guide rail lamp that trades of lamp holder, includes guide rail board, maintenance mechanism, fixed establishment and lamp body, maintenance mechanism is installed to guide rail board lower extreme, maintenance mechanism right-hand member is equipped with the lamp body, install fixed establishment on the lamp body, fixed establishment sets up at the maintenance mechanism right-hand member, maintenance mechanism includes spout board, electric putter, motor one, iron prop, reel, support frame, motor two, stay cord, square electromagnetism iron plate and spacing pipe, fixed establishment includes mount, piston post, sleeve pipe, piston rod, guide bar, spring, annular slab, bottom plate, fixed plate, fan blade, two-way motor and lead screw.
Further, among the maintenance mechanism, the inside top of chute board is fixed with electric putter, the electric putter lower extreme is provided with motor one, the iron prop is installed to motor one lower extreme, the inside top of iron prop is connected with the stay cord, the stay cord lower extreme is provided with the reel, the reel sets up at two left ends of motor, motor two is fixed at the support frame right-hand member, the support frame upper end is provided with square electromagnet iron plate, square electromagnet iron plate upper end is provided with spacing pipe, spacing pipe upside is equipped with the iron prop, spacing pipe and square electromagnet iron plate all set up on the stay cord, the reel sets up inside the support frame, the stay cord passes spacing pipe, square electromagnet iron plate and support frame and is connected with the reel.
Further, the reel is arranged on the connecting rod, the left end of the connecting rod is connected with the support frame through a bearing, the right end of the connecting rod is connected with the motor II through a bolt, the left end of the motor II is connected with the support frame through a flange plate, the motor II is connected with an external power supply through an electric wire, when the lamp body is damaged, a user starts the motor II, the motor II works to drive the reel to rotate, further the loosening of the stay cord is realized, then the motor II is driven to move downwards under the action of the gravity of the support frame, the motor moves downwards to drive the reel to move downwards, the reel moves downwards to realize the tensioning of the stay cord, meanwhile, the support frame moves downwards to drive the square electromagnet plate to move downwards, the square electromagnet plate moves downwards to drive the limiting pipe to move downwards, the limiting pipe moves downwards to realize the separation from the iron, realized going up and down the lamp body, the maintenance of being convenient for.
Further, a square groove is machined at the lower end of the sliding groove plate, an electric push rod is fixed at the top end inside the square groove, a motor I and an iron column are arranged inside the square groove, a limiting groove is machined at the lower end of the iron column, a pull rope is arranged at the top end inside the limiting groove, the square electromagnet plate is connected with the travel switch through an electric wire, the electric push rod and the motor I are both connected with an external power supply through electric wires, when the maintenance of the lamp body is completed, a user starts a motor II again, the motor II works to drive a reel to rotate, further, the pull rope is wound, the support frame is driven to move upwards, the support frame moves upwards and simultaneously drives the lamp body and the square electromagnet plate to move upwards, the square electromagnet plate moves upwards to drive the limiting pipe to move upwards, the limiting pipe moves upwards to enter the limiting groove, and then the user, and then realize starting square electromagnetism iron plate, then square electromagnetism iron plate adsorbs the iron prop through the magnetic attraction, then user of service starter motor one, a work of motor drives the iron prop and rotates, the iron prop rotates and drives square electromagnetism iron plate and rotate, when square electromagnetism iron plate rotated suitable position, user of service stop motor one, and start electric putter, electric putter work drives a rebound of motor, a rebound of motor drives the iron prop rebound, the rebound of iron prop drives square electromagnetism iron plate and gets into in the square groove, quick location and installation have been realized, the installation effect to the lamp body has also been improved simultaneously.
Further, among the fixed establishment, the guide bar is installed to the mount lower extreme, the guide bar upper end is connected with the piston rod, the piston rod sets up inside the mount, the guide bar lower extreme is fixed with the bottom plate, the bottom plate sets up at the mount downside, the inside bottom of bottom plate is equipped with the spring, the spring upper end is connected with the annular slab, the annular slab is installed on the bottom plate, the inside top of mount is fixed with the sleeve pipe, the sleeve pipe lower extreme is provided with two-way motor, the fixed plate is installed to the two-way motor lower extreme, the fixed plate upside is provided with the fan blade, the fan blade is installed at the two-way motor lower extreme, the two-way motor upper end is connected with the lead screw, the assembly has the piston post on the lead.
Further, the fixing frame is internally provided with an air hole groove, a piston rod is arranged in the air hole groove, the screw rod is connected with the piston column through a ball nut pair, the piston column is connected with the inner wall of the sleeve through a slide rail, the screw rod is connected with the top end in the fixing frame through a bearing, at least two suckers are uniformly arranged at the lower end of the fixing plate and are assembled at the upper end of the lamp body, when the lamp cap needs to be installed, a user places the fixing plate on the upper end face of the lamp body and realizes the adsorption of the lamp body, then the user places the lamp cap on the annular plate, then the user starts the two-way motor, the two-way motor works to drive the screw rod to rotate, as the screw rod is connected with the piston column through the ball nut pair, the screw rod rotates to drive the piston column to move downwards, and the, piston rod upward movement drives guide bar upward movement, guide bar upward movement drives bottom plate upward movement, bottom plate upward movement drives spring upward movement, spring upward movement drives annular slab upward movement, annular slab upward movement drives lamp holder upward movement, thereby realize that the lamp holder contacts with the inside top of lamp body, then the bottom plate continues upward movement, can realize compressing the spring, when bottom plate upward movement arrives suitable position, the user stops two-way motor, realized installing the lamp holder fast, also can carry out the shock attenuation to the lamp holder simultaneously, and the automatic re-setting of bottom plate has also been realized.
Furthermore, the lower end of the bidirectional motor is connected with the fixing plate through the bearing, at least two air holes are machined in the upper end of the fixing plate, the bidirectional motor works and drives the fan blades to rotate simultaneously in the actual use process, and the fan blades rotate to drive air to flow, so that the lamp body is blown, the heat dissipation effect is achieved, and meanwhile the energy utilization rate is also improved.
The invention has the beneficial effects that: according to the LED guide rail lamp with the replaceable lamp holder, the chute plate, the electric push rod, the motor I, the iron column, the reel, the support frame, the motor II, the pull rope, the square electromagnet plate and the limiting pipe are added, so that the automatic lifting function is realized, the lamp body is convenient to maintain, and the maintenance risk is reduced.
According to the invention, the lamp cap is quickly disassembled and assembled by adding the fixing frame, the piston column, the sleeve, the piston rod, the guide rod, the spring, the annular plate, the bottom plate, the fixing plate, the fan blades, the bidirectional motor and the screw rod, and meanwhile, the shock absorption and the heat dissipation can be carried out.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural diagram of an LED track lamp with a replaceable lamp cap according to the present invention;
FIG. 2 is a schematic view of a maintenance mechanism of an LED track lamp with a replaceable lamp cap according to the present invention;
FIG. 3 is a schematic view of a fixing mechanism of an LED track lamp with a replaceable lamp cap according to the present invention;
in the figure: 1-guide rail plate, 2-maintenance mechanism, 3-fixing mechanism, 4-lamp body, 201-chute plate, 202-electric push rod, 203-motor I, 204-iron column, 205-reel, 206-supporting frame, 207-motor II, 208-pull rope, 209-square electromagnet plate, 210-limit tube, 301-fixing frame, 302-piston column, 303-sleeve, 304-piston rod, 305-guide rod, 306-spring, 307-annular plate, 308-bottom plate, 309-fixing plate, 310-fan blade 311-bidirectional motor and 312-screw rod.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the LED guide rail lamp with the detachable lamp holder comprises a guide rail plate 1, a maintenance mechanism 2, a fixing mechanism 3 and a lamp body 4, wherein the maintenance mechanism 2 is installed at the lower end of the guide rail plate 1, the lamp body 4 is assembled at the right end of the maintenance mechanism 2, the fixing mechanism 3 is installed on the lamp body 4, the fixing mechanism 3 is arranged at the right end of the maintenance mechanism 2, the maintenance mechanism 2 comprises a sliding chute plate 201, an electric push rod 202, a first motor 203, an iron column 204, a reel 205, a support frame 206, a second motor 207, a pull rope 208, a square electromagnet plate 209 and a limiting pipe 210, the fixing mechanism 3 comprises a fixing frame 301, a piston column 302, a sleeve 303, a piston rod 304, a guide rod 305, a spring 306, a ring plate 307, a bottom plate 308, a fixing plate 309.
In maintenance mechanism 2, the inside top of chute board 201 is fixed with electric putter 202, electric putter 202 lower extreme is provided with motor 203, iron prop 204 is installed to motor 203 lower extreme, the inside top of iron prop 204 is connected with stay cord 208, stay cord 208 lower extreme is provided with reel 205, reel 205 sets up at two 207 left ends of motor, two 207 of motor are fixed at the support frame 206 right-hand member, the support frame 206 upper end is provided with square electromagnetism iron plate 209, square electromagnetism iron plate 209 upper end is provided with spacing pipe 210, spacing pipe 210 upside is equipped with iron prop 204, spacing pipe 210 and square electromagnetism iron plate 209 all set up on stay cord 208, reel 205 sets up inside support frame 206, stay cord 208 passes spacing pipe 210, square electromagnetism iron plate 209 and support frame 206 are connected with reel 205.
In the fixing mechanism 3, a guide rod 305 is installed at the lower end of a fixing frame 301, a piston rod 304 is connected to the upper end of the guide rod 305, the piston rod 304 is arranged inside the fixing frame 301, a bottom plate 308 is fixed to the lower end of the guide rod 305, the bottom plate 308 is arranged on the lower side of the fixing frame 301, a spring 306 is assembled at the bottom end inside the bottom plate 308, a ring plate 307 is connected to the upper end of the spring 306, the ring plate 307 is installed on the bottom plate 308, a sleeve pipe 303 is fixed to the top end inside the fixing frame 301, a two-way motor 311 is arranged at the lower end of the sleeve pipe 303, a fixing plate 309 is installed at the lower end of the two-way motor 311, fan blades 310 are arranged at the lower end of the two-way motor 311.
As an embodiment of the present invention: the reel 205 is installed on the connecting rod, the left end of the connecting rod is connected with the supporting frame 206 through a bearing, the right end of the connecting rod is connected with the second motor 207 through a bolt, the left end of the second motor 207 is connected with the supporting frame 206 through a flange, the second motor 207 is connected with an external power supply through a wire, when the lamp body 4 is damaged, a user starts the second motor 207, the second motor 207 works to drive the reel 205 to rotate, further the loosening of the pull rope 208 is realized, then the second motor 207 is driven to move downwards under the action of the gravity of the supporting frame 206, the second motor 207 moves downwards to drive the reel 205 to move downwards, the reel 205 moves downwards to tension the pull rope 208, meanwhile, the supporting frame 206 moves downwards to drive the square electromagnet plate 209 to move downwards, the square electromagnet plate 209 moves downwards to drive the limiting pipe 210 to move downwards, the limiting pipe 210 moves downwards to be separated from the iron column 204, and meanwhile, the lamp body 4 is lifted and maintained conveniently.
As an embodiment of the present invention: the lower end of the chute plate 201 is processed with a square groove, the top end inside the square groove is fixed with an electric push rod 202, the inside of the square groove is provided with a motor I203 and an iron post 204, the lower end of the iron post 204 is processed with a limit groove, the top end inside the limit groove is provided with a pull rope 208, a square electromagnet plate 209 is connected with a travel switch through an electric wire, the electric push rod 202 and the motor I203 are both connected with an external power supply through electric wires, when the maintenance of the lamp body 4 is completed, a user starts the motor II 207 again, the motor II 207 works to drive the reel 205 to rotate, further, the pull rope 208 is wound, so as to drive the support frame 206 to move upwards, the support frame 206 moves upwards and simultaneously drives the lamp body 4 and the square electromagnet plate 209 to move upwards, the square electromagnet plate 209 moves upwards to drive the limit pipe 210 to move upwards, the limit pipe 210 moves upwards, and then realize starting square electromagnetism iron plate 209, then square electromagnetism iron plate 209 adsorbs iron post 204 through magnetic attraction, then user of service starter motor 203, motor 203 work drives iron post 204 and rotates, iron post 204 rotates and drives square electromagnetism iron plate 209 and rotates, when square electromagnetism iron plate 209 rotates suitable position, user of service stop motor 203, and start electric putter 202, electric putter 202 work drives motor 203 rebound, motor 203 rebound drives iron post 204 rebound, iron post 204 rebound drives square electromagnetism iron plate 209 and gets into in the square groove, quick location and installation have been realized, the installation effect to lamp body 4 has also been improved simultaneously.
As an embodiment of the present invention: an air hole groove is processed in the fixing frame 301, a piston rod 304 is arranged in the air hole groove, the screw rod 312 is connected with the piston column 302 through a ball nut pair, the piston column 302 is connected with the inner wall of the sleeve 303 through a sliding rail, the screw rod 312 is connected with the top end in the fixing frame 301 through a bearing, at least two suckers are uniformly installed at the lower end of the fixing plate 309 and are assembled at the upper end of the lamp body 4, when a lamp head needs to be installed, a user places the fixing plate 309 on the upper end face of the lamp body 4 and adsorbs the lamp body 4, then the user places the lamp head on the annular plate 307, then the user starts the two-way motor 311, the two-way motor 311 works to drive the screw rod 312 to rotate, because the screw rod 312 is connected with the piston column 302 through the ball nut pair, the screw rod 312 rotates to drive the piston column 302 to move downwards, and, piston rod 304 rebound drives guide bar 305 rebound, guide bar 305 rebound drives bottom plate 308 rebound, bottom plate 308 rebound drives spring 306 rebound, spring 306 rebound drives annular plate 307 rebound, annular plate 307 rebound drives the lamp holder rebound, thereby realize that the lamp holder contacts with the inside top of lamp body 4, then bottom plate 308 continues the rebound, can realize compressing spring 306, when bottom plate 308 rebound to suitable position, the user stops two-way motor 311, realized installing the lamp holder fast, also can carry out the shock attenuation to the lamp holder simultaneously, and the automatic re-setting of bottom plate 308 has also been realized.
As an embodiment of the present invention: the lower end of the bidirectional motor 311 is connected with the fixing plate 309 through a bearing, at least two air holes are processed in the upper end of the fixing plate 309, in the actual use process, the bidirectional motor 311 works and drives the fan blades 310 to rotate, and the fan blades 310 rotate to drive air to flow, so that the lamp body 4 is blown, the heat dissipation effect is achieved, and meanwhile, the energy utilization rate is also improved.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a removable LED guide rail lamp that trades of lamp holder, includes guide rail board, maintenance mechanism, fixed establishment and lamp body, its characterized in that: the lower end of the guide rail plate is provided with a maintenance mechanism, the right end of the maintenance mechanism is provided with a lamp body, the lamp body is provided with a fixing mechanism, the fixing mechanism is arranged at the right end of the maintenance mechanism, the maintenance mechanism comprises a chute plate, an electric push rod, a first motor, an iron column, a reel, a support frame, a second motor, a pull rope, a square electromagnet plate and a limiting pipe, and the fixing mechanism comprises a fixing frame, a piston column, a sleeve pipe, a piston rod, a guide rod, a spring, an annular plate, a bottom plate, a fixing plate, fan blades, a two-way motor and a;
in the maintenance mechanism, an electric push rod is fixed at the top end inside the chute plate, a first motor is arranged at the lower end of the electric push rod, an iron post is installed at the lower end of the first motor, a pull rope is connected to the top end inside the iron post, a reel is arranged at the lower end of the pull rope, a second motor is arranged at the left end of the second motor, the second motor is fixed at the right end of a support frame, a square electromagnet plate is arranged at the upper end of the support frame, a limiting pipe is arranged at the upper end of the square electromagnet plate, the iron post is assembled on the upper side of the limiting pipe, the limiting pipe and the square electromagnet plate are both arranged on the pull rope, the reel is arranged inside the support frame, and the pull rope;
among the fixed establishment, the guide bar is installed to the mount lower extreme, the guide bar upper end is connected with the piston rod, the piston rod sets up inside the mount, the guide bar lower extreme is fixed with the bottom plate, the bottom plate sets up at the mount downside, the inside bottom of bottom plate is equipped with the spring, the spring upper end is connected with the annular slab, the annular slab is installed on the bottom plate, the inside top of mount is fixed with the sleeve pipe, the sleeve pipe lower extreme is provided with two-way motor, the fixed plate is installed to the two-way motor lower extreme, the fixed plate upside is provided with the fan blade, the fan blade is installed at the two-way motor lower extreme, the two-way motor upper end is connected with the lead screw, be equipped with the piston post on.
2. The LED track lamp with the replaceable lamp cap as claimed in claim 1, wherein: the winding wheel is arranged on the connecting rod, the left end of the connecting rod is connected with the support frame through the bearing, the right end of the connecting rod is connected with the motor II through the bolt, the left end of the motor II is connected with the support frame through the flange plate, the motor II is connected with an external power supply through an electric wire, when the lamp body is damaged, a user starts the motor II, the motor II works to drive the winding wheel to rotate, further the loosening of the stay cord is realized, then the motor II is driven to move downwards under the gravity action of the support frame, the motor moves downwards to drive the winding wheel to move downwards, the winding wheel moves downwards to realize the tensioning of the stay cord, meanwhile, the support frame moves downwards to drive the square electromagnet plate to move downwards, the square electromagnet plate moves downwards to drive the limiting pipe to move downwards, the limiting pipe moves downwards to realize the, realized going up and down the lamp body, the maintenance of being convenient for.
3. The LED track lamp with the replaceable lamp cap as claimed in claim 1, wherein: the lower end of the sliding chute plate is provided with a square groove, the top end inside the square groove is fixedly provided with an electric push rod, the inside of the square groove is provided with a motor I and an iron post, the lower end of the iron post is provided with a limiting groove, the top end inside the limiting groove is provided with a pull rope, the square electromagnet plate is connected with a travel switch through an electric wire, the electric push rod and the motor I are both connected with an external power supply through electric wires, when the maintenance of the lamp body is completed, a user starts the motor II again, the motor II works to drive the reel to rotate, further, the pull rope is wound, further, the support frame is driven to move upwards, the support frame moves upwards and simultaneously drives the lamp body and the square electromagnet plate to move upwards, the square electromagnet plate moves upwards to drive the limiting pipe to move upwards, the limiting pipe moves upwards to enter the limiting groove, then the user starts, then square electromagnetism iron plate adsorbs the iron prop through magnetic attraction, then user of service starts motor one, motor work drives the iron prop and rotates, the iron prop rotates and drives square electromagnet iron plate and rotate, when square electromagnetism iron plate rotated suitable position, user of service stop motor one, and start electric putter, electric putter work drives motor one rebound, motor one rebound drives iron prop rebound, iron prop rebound drives square electromagnetism iron plate and gets into square groove in, quick location and installation have been realized, the installation effect to the lamp body has also been improved simultaneously.
4. The LED track lamp with the replaceable lamp cap as claimed in claim 1, wherein: the air hole groove is processed in the fixing frame, the piston rod is arranged in the air hole groove, the screw rod is connected with the piston column through a ball nut pair, the piston column is connected with the inner wall of the sleeve through a slide rail, the screw rod is connected with the top end in the fixing frame through a bearing, at least two suckers are uniformly arranged at the lower end of the fixing plate and are assembled at the upper end of the lamp body, when the lamp cap needs to be installed, a user places the fixing plate on the upper end face of the lamp body and adsorbs the lamp body, then the user places the lamp cap on the annular plate, then the user starts the two-way motor, the two-way motor works to drive the screw rod to rotate, the screw rod is connected with the piston column through the ball nut pair, the screw rod rotates to drive the piston column to move downwards, the piston column moves downwards to drive the piston rod to move upwards, the guide bar upward movement drives the bottom plate upward movement, the bottom plate upward movement drives the spring upward movement, the spring upward movement drives the annular plate upward movement, the annular plate upward movement drives the lamp holder upward movement, thereby the lamp holder is contacted with the inside top of lamp body, then the bottom plate continues the upward movement, the spring can be compressed, when the bottom plate upward movement reaches a proper position, a user stops the two-way motor, quick installation of the lamp holder is realized, meanwhile, the shock absorption can also be carried out on the lamp holder, and the automatic reset of the bottom plate is also realized.
5. The LED track lamp with the replaceable lamp cap as claimed in claim 1, wherein: the bidirectional motor is characterized in that the lower end of the bidirectional motor is connected with the fixing plate through the bearing, at least two air holes are processed in the upper end of the fixing plate, in the actual use process, the bidirectional motor works and simultaneously drives the fan blades to rotate, and the fan blades rotate to drive air to flow, so that the lamp body is blown, the heat dissipation effect is achieved, and meanwhile the energy utilization rate is also improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810289592.1A CN108468974B (en) | 2018-03-30 | 2018-03-30 | LED guide rail lamp with replaceable lamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810289592.1A CN108468974B (en) | 2018-03-30 | 2018-03-30 | LED guide rail lamp with replaceable lamp holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108468974A CN108468974A (en) | 2018-08-31 |
| CN108468974B true CN108468974B (en) | 2020-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810289592.1A Active CN108468974B (en) | 2018-03-30 | 2018-03-30 | LED guide rail lamp with replaceable lamp holder |
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| CN113606519A (en) * | 2021-07-26 | 2021-11-05 | 佛山市凯迅光健康工程技术研究院 | Track lamp for museum of cultural relics |
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| US5519597A (en) * | 1995-01-30 | 1996-05-21 | Tsai; Wen-Hwa | Elevation mechanism for lamp device |
| CN203364046U (en) * | 2013-07-26 | 2013-12-25 | 浙江正辉照明工程有限公司 | Remote-control type lifting projection lamp |
| CN206723978U (en) * | 2017-05-05 | 2017-12-08 | 陈燕秀 | A kind of LED track lamps |
| CN206958816U (en) * | 2017-06-29 | 2018-02-02 | 天津广正汇通新能源科技有限公司 | A kind of solar energy gardens low-carbon energy-saving lamp being easily installed |
| CN207132294U (en) * | 2017-09-19 | 2018-03-23 | 中山市昌龙电器有限公司 | A kind of track lamp for being easy to regulating irradiation angle |
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