CN116951372B - Intelligent barrier-free LED operation shadowless lamp - Google Patents
Intelligent barrier-free LED operation shadowless lamp Download PDFInfo
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- CN116951372B CN116951372B CN202310771194.4A CN202310771194A CN116951372B CN 116951372 B CN116951372 B CN 116951372B CN 202310771194 A CN202310771194 A CN 202310771194A CN 116951372 B CN116951372 B CN 116951372B
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- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 239000011324 bead Substances 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
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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
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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
-
- 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
- F21V21/30—Pivoted housings or frames
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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
- F21W2131/20—Lighting for medical use
- F21W2131/205—Lighting for medical use for operating theatres
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
An intelligent barrier-free LED operation shadowless lamp belongs to the technical field of operation shadowless lamps, and aims to solve the problems that the focus position of the shadowless lamp is changed after the shadowless lamp moves, and the shadowless lamp is inconvenient to adjust and is easy to damage due to more lamp beads; according to the invention, the motor is started, the adjusting mechanism is driven to rotate through the small spur gear, the large spur gear and the rotating disc, the convex blocks squeeze the ball heads when the first adjusting ring and the second adjusting ring rotate, the transverse fixing rod and the upper fixing rod drive the reflecting cover to rotate in the embedded shell, so that the angle of the LED lamp beads in the reflecting cover can be changed, the focusing position can be adjusted, and as the second adjusting ring of each layer is arranged in a vertically stacked mode, two groups of lamp assemblies positioned on the outer side of the mounting plate can be respectively arranged, the number of the lamp beads can be increased, all the lamp beads can be adjusted together along with the angle, the operation is simple and convenient, the intelligent degree is high, and the shadowless lamp can be controlled to obtain a larger moving space on the premise of not obstructing the operation.
Description
Technical Field
The invention relates to the technical field of operation shadowless lamps, in particular to an intelligent barrier-free LED operation shadowless lamp.
Background
The operation shadowless lamp is high-tech medical equipment and is used for providing a high-brightness and uniform light source for an operating room so as to support the operation of doctors in the operation process, the operation shadowless lamp generally adopts LED lamp beads as the light source, has the advantages of energy conservation, environmental protection, long service life and the like, and has the advantages of being capable of providing clear, bright and focused light rays, so that the doctors can observe the operation position more easily in the operation process, the operation speed and the operation quality are improved, and in a word, the operation shadowless lamp is one of the necessary high-end medical equipment in modern hospitals and has important effects on the improvement and the guarantee of the operation success rate.
The shadowless lamp has a certain obstruction in the operation, so that the position of the shadowless lamp can be frequently adjusted in the operation process so as not to obstruct the operation, but after the distance between the shadowless lamp and a patient is changed after the shadowless lamp moves, the focal position of the shadowless lamp is also changed, and the focusing range and the direction of light can be controlled by changing the angle of each lamp bead at the moment, so that the change of the focal point of the light is realized, but because the number of LED lamp beads in the shadowless lamp is large, careful attention is required in the operation adjustment, and the device is easily damaged due to improper operation and the operation safety is endangered.
To solve the above problems. Therefore, an intelligent barrier-free LED operation shadowless lamp is provided.
Disclosure of Invention
The invention aims to provide an intelligent barrier-free LED operation shadowless lamp, which solves the problems that the focus position of the shadowless lamp is changed after moving in the background art, and the shadowless lamp is inconvenient to adjust and is easy to damage due to more lamp beads.
In order to achieve the above purpose, the present invention provides the following technical solutions: the intelligent barrier-free LED operation shadowless lamp comprises a lamp holder and a lamp shade arranged on the lamp holder, wherein a lamp component is arranged in the lamp shade, a driving mechanism, a rotating disc, an adjusting mechanism and a mounting plate are sequentially arranged in the lamp shade from top to bottom, the lamp component is arranged on the mounting plate, the driving mechanism is used for driving the rotating disc to rotate, the rotating disc is used for driving the adjusting mechanism to rotate, the lamp component comprises a jogged shell fixedly arranged on the mounting plate, a reflecting shade rotating in the jogged shell and a transmission mechanism arranged between the jogged shell and the reflecting shade, and the mounting plate is used for driving the reflecting shade to rotate in the jogged shell in cooperation with the transmission mechanism;
The adjusting mechanism comprises a first adjusting ring and a second adjusting ring, the first adjusting ring and the second adjusting ring are members made of the same structure, the first adjusting ring and the second adjusting ring comprise rotating rings arranged at the bottom of the rotating disc and protruding blocks uniformly distributed on the outer wall of the rotating rings, one end of each protruding block is protruding, and the other end of each protruding block is a tip end and is intersected with the outer wall of the rotating ring;
The LED lamp pearl is installed to the inside top of gomphosis shell, and drive mechanism is including installing the last dead lever at the reflector top, and the transverse dead lever is installed to one side of going up the dead lever, and the one end and the lug outer wall laminating of transverse dead lever.
Further, the lamp holder comprises a base, the top fixedly connected with crane of base, the other end fixedly connected with connecting rod of crane, the other end of connecting rod is connected with the dwang through rotating the portion rotation, and connecting rod and dwang are quarter ring-shaped respectively, and the other end of dwang is connected with the lamp shade rotation through rotating the seat.
Further, the inside of lamp shade is provided with the inner chamber, is provided with the circular slot in the middle of the bottom of lamp shade, is provided with the regulation handle in the middle of the bottom of lamp shade, and the regulation handle passes the circular slot and with the inner wall fixed connection of lamp shade, the bottom of lamp shade is located the outer fringe evenly distributed of circular slot and has the groove of predetermineeing.
Further, the driving mechanism comprises a motor fixedly connected to the inner wall of the top of the lampshade, the output end of the motor is fixedly connected with a pinion, the rotating disc is rotationally connected to the inside of the inner cavity, the driving mechanism further comprises a big spur gear fixedly connected to the top of the rotating disc, the big spur gear is in meshed connection with the pinion, the pinion is driven to rotate through the motor, and a speed reducing mechanism is formed by the meshing between the pinion and the big spur gear.
Further, the second adjusting ring is provided with three layers, and the first adjusting ring and the second adjusting rings of the three layers are distributed inside and outside in sequence, wherein the second adjusting rings of each layer are provided with two groups and are stacked up and down.
Further, the mounting panel radial distribution has the multiunit, and the first fixed slot that runs through from top to bottom is close to one side edge evenly distributed on the mounting panel, and the fixed frame that runs through from top to bottom is close to opposite side edge evenly distributed on the mounting panel.
Further, the top of mounting panel is located the top fixedly connected with fixed frame of recess, is provided with the second fixed slot that runs through from top to bottom on the fixed frame, and second fixed slot and first fixed slot are used for fixed gomphosis shell.
Further, a transverse through rotating groove is formed in the embedded shell, the embedded shell is vertically through, and a circular rotating cavity corresponding to the reflecting cover is formed in the inner side of the embedded shell.
Further, rotating pieces are fixedly connected to the outer walls of the two sides of the reflecting cover, and penetrate through the rotating grooves.
Further, the transmission mechanism further comprises a first fixed shaft fixedly connected to the outer wall of the upper fixed rod, the transmission mechanism further comprises a second fixed shaft fixedly connected to the outer wall of the embedded shell, a torsion spring is sleeved on the second fixed shaft, two ends of the torsion spring are respectively and fixedly connected with the first fixed shaft and the second fixed shaft, a ball head is mounted at one end of the transverse fixed rod, and the ball head corresponds to the outer side face of the protruding block.
Compared with the prior art, the invention has the beneficial effects that:
According to the intelligent barrier-free LED operation shadowless lamp provided by the invention, after the lamp shade is adjusted through the lifting frame, the connecting rod, the rotating part, the rotating rod and the rotating seat in an operation, if the angle of the lamp beads is required to be focused on an operation position of a patient, the motor can be started, the adjusting mechanism is driven to rotate through the pinion, the bull gear and the rotating disc, the first adjusting ring and the second adjusting ring press the bulb through the protruding block, the reflector is driven to rotate in the embedded shell through the transverse fixing rod and the upper fixing rod, the angle of the LED lamp beads in the reflector can be changed, the focusing position can be adjusted, and as the second adjusting ring of each layer is arranged in a vertically stacked mode, two groups of lamp assemblies positioned on the outer side of the mounting plate can be respectively provided with more lamp beads, all the lamp beads can be adjusted together along with the angle, the operation is simple and convenient, the intelligent degree is high, and the shadowless lamp can be controlled to obtain a larger moving space on the premise of not blocking the operation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a split view of the overall construction lamp stand and lamp shade construction of the present invention;
Fig. 3 is a schematic diagram of the whole structure of the lampshade of the invention;
fig. 4 is a schematic diagram of a lampshade structure according to the present invention;
FIG. 5 is a schematic view of the drive mechanism, rotating disc, adjustment mechanism, mounting plate and lamp assembly of the present invention;
FIG. 6 is a schematic diagram of a driving mechanism according to the present invention;
FIG. 7 is a schematic view of an adjusting mechanism according to the present invention;
FIG. 8 is a schematic view of a first adjusting ring according to the present invention;
FIG. 9 is a schematic view of the mounting plate and lamp assembly of the present invention;
FIG. 10 is a structural exploded view of the mounting plate and lamp assembly of the present invention;
fig. 11 is an exploded view of the lamp assembly of the present invention.
In the figure: 1. a lamp holder; 11. a base; 12. a lifting frame; 13. a connecting rod; 14. a rotating part; 15. a rotating lever; 16. a rotating seat; 2. a lamp shade; 21. an inner cavity; 22. a circular groove; 23. presetting a groove; 24. adjusting the handle; 3. a driving mechanism; 31. a motor; 32. a pinion gear; 33. a large spur gear; 4. a rotating disc; 5. an adjusting mechanism; 51. a first adjustment ring; 511. a rotating ring; 512. a bump; 52. a second adjustment ring; 6. a mounting plate; 61. a first fixing groove; 62. a fixed frame; 63. a second fixing groove; 64. a groove; 7. a lamp assembly; 71. a fitting housing; 711. a rotating groove; 712. a circular rotation cavity; 72. a reflector; 721. a rotating member; 722. LED lamp beads; 73. a transmission mechanism; 731. an upper fixing rod; 732. a transverse fixing rod; 733. ball head; 734. a first fixed shaft; 735. a second fixed shaft; 736. and a torsion spring.
Description of the embodiments
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to solve the technical problems that the focus position of the shadowless lamp is changed after moving, and the shadowless lamp is inconvenient to adjust and is easy to damage due to more lamp beads, as shown in fig. 1-11, the following preferable technical scheme is provided:
The intelligent barrier-free LED operation shadowless lamp comprises a lamp holder 1 and a lamp shade 2 arranged on the lamp holder 1, wherein a lamp component 7 is arranged in the lamp shade 2, a driving mechanism 3, a rotating disc 4, an adjusting mechanism 5 and a mounting plate 6 are sequentially arranged in the lamp shade 2 from top to bottom, the lamp component 7 is arranged on the mounting plate 6, the driving mechanism 3 is used for driving the rotating disc 4 to rotate, the rotating disc 4 is used for driving the adjusting mechanism 5 to rotate, the lamp component 7 comprises a jogged shell 71 fixedly arranged on the mounting plate 6, a reflector 72 rotating in the jogged shell 71 and a transmission mechanism 73 arranged between the jogged shell 71 and the reflector 72, and the mounting plate 6 is used for driving the reflector 72 to rotate in the jogged shell 71 in cooperation with the transmission mechanism 73;
The adjusting mechanism 5 comprises a first adjusting ring 51 and a second adjusting ring 52, the first adjusting ring 51 and the second adjusting ring 52 are members made of the same structure, the first adjusting ring 51 and the second adjusting ring 52 comprise a rotating ring 511 arranged at the bottom of the rotating disc 4, and protruding blocks 512 uniformly distributed on the outer wall of the rotating ring 511, one end of each protruding block 512 is protruding, and the other end of each protruding block 512 is a tip part and is intersected with the outer wall of the rotating ring 511;
The LED lamp beads 722 are installed above the inside of the embedded shell 71, the transmission mechanism 73 comprises an upper fixing rod 731 installed at the top of the reflector 72, a transverse fixing rod 732 is installed on one side of the upper fixing rod 731, one end of the transverse fixing rod 732 is attached to the outer wall of the protruding block 512, the outer side face of the protruding block 512 is enabled to extrude the transverse fixing rod 732 through rotation of the rotating ring 511, and the upper fixing rod 731 is enabled to drive the reflector 72 to rotate in the embedded shell 71, so that the irradiation angle is adjusted.
The lamp bracket 1 includes base 11, and the top fixedly connected with crane 12 of base 11, the other end fixedly connected with connecting rod 13 of crane 12, the other end of connecting rod 13 rotates through rotation portion 14 and is connected with dwang 15, and connecting rod 13 and dwang 15 are quarter ring-shaped respectively, and the other end of dwang 15 rotates through rotating seat 16 and lamp shade 2 to be connected, rotates through lamp shade 2 and rotating between seat 16 to and rotate between dwang 15 and the connecting rod 13 to be connected, can be to the angular adjustment of lamp shade 2.
The inside of lamp shade 2 is provided with inner chamber 21, is provided with circular slot 22 in the middle of the bottom of lamp shade 2, is provided with regulation handle 24 in the middle of the bottom of lamp shade 2, and regulation handle 24 passes circular slot 22 and with the inner wall fixed connection of lamp shade 2, and the bottom of lamp shade 2 is located the outer fringe evenly distributed of circular slot 22 and has preset groove 23.
The driving mechanism 3 comprises a motor 31 fixedly connected to the inner wall of the top of the lampshade 2, a small spur gear 32 is fixedly connected to the output end of the motor 31, the rotating disc 4 is rotationally connected to the inside of the inner cavity 21, the driving mechanism 3 further comprises a big spur gear 33 fixedly connected to the top of the rotating disc 4, the big spur gear 33 is in meshed connection with the small spur gear 32, the small spur gear 32 is driven to rotate through the motor 31, a speed reducing mechanism is formed by meshed between the small spur gear 32 and the big spur gear 33, and the rotating disc 4 can be driven to rotate in the inside of the inner cavity 21 through rotation of the big spur gear 33.
The second adjusting ring 52 is provided with three layers, and the first adjusting ring 51 and the second adjusting ring 52 of the three layers are distributed inside and outside in sequence, wherein the second adjusting ring 52 of each layer is provided with two groups which are stacked up and down.
The mounting plate 6 radially distributes and has the multiunit, and the first fixed slot 61 that runs through about being close to one side edge evenly distributed on the mounting plate 6, and the fixed frame 62 that runs through about being close to opposite side edge evenly distributed on the mounting plate 6.
The top of mounting panel 6 is located the top fixedly connected with fixed frame 62 of recess 64, is provided with the second fixed slot 63 that runs through from top to bottom on the fixed frame 62, and second fixed slot 63 and first fixed slot 61 are used for fixed gomphosis shell 71.
The fitting housing 71 is provided with a rotation groove 711 penetrating in the lateral direction, the fitting housing 71 penetrates up and down, and a circular rotation chamber 712 corresponding to the reflector 72 is provided inside the fitting housing 71.
The rotating members 721 are fixedly connected to the outer walls of the two sides of the reflector 72, and the rotating members 721 penetrate through the rotating grooves 711.
The transmission mechanism 73 further comprises a first fixed shaft 734 fixedly connected to the outer wall of the upper fixing rod 731, the transmission mechanism 73 further comprises a second fixed shaft 735 fixedly connected to the outer wall of the embedded shell 71, a torsion spring 736 is sleeved on the second fixed shaft 735, two ends of the torsion spring 736 are respectively fixedly connected with the first fixed shaft 734 and the second fixed shaft 735, a ball head 733 is mounted at one end of the transverse fixing rod 732, the ball head 733 corresponds to the outer side face of the protruding block 512, and the torsion spring 736 can always keep the ball head 733 attached to the outer side face of the protruding block 512.
Specifically, after the lamp shade 2 is adjusted through the lifting frame 12, the connecting rod 13, the rotating part 14, the rotating rod 15 and the rotating seat 16 in operation, if the angle of the lamp beads is required to be focused on the operation position of a patient, the motor 31 can be started, the adjusting mechanism 5 is driven to rotate through the pinion 32, the bull gear 33 and the rotating disc 4, the ball head 733 is extruded by the bump 512 when the first adjusting ring 51 and the second adjusting ring 52 rotate, the reflector 72 is driven to rotate in the embedded shell 71 through the transverse fixing rod 732 and the upper fixing rod 731, the angle of the LED lamp beads 722 in the reflector 72 can be changed, the focusing position can be adjusted, and as the second adjusting ring 52 of each layer is in the up-down stacked arrangement, two groups of lamp assemblies 7 positioned on the outer three layers of the mounting plate 6 can be respectively arranged, the number of the lamp beads can be more, and all the lamp beads can jointly follow the angle to be adjusted.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 be covered by the protection scope of the present invention by making equivalents and modifications to the technical solution and the inventive concept thereof.
Claims (8)
1. Intelligent accessible LED operation shadowless lamp, including lighting fixture (1) and lamp shade (2) of installing on lighting fixture (1), be provided with lamp component (7), its characterized in that in lamp shade (2): the lamp shade (2) is internally provided with a driving mechanism (3), a rotating disc (4), an adjusting mechanism (5) and a mounting plate (6) from top to bottom in sequence, a lamp assembly (7) is mounted on the mounting plate (6), the driving mechanism (3) is used for driving the rotating disc (4) to rotate, the rotating disc (4) is used for driving the adjusting mechanism (5) to rotate, the lamp assembly (7) comprises a jogged shell (71) fixedly mounted on the mounting plate (6), a reflector (72) rotating in the jogged shell (71) and a transmission mechanism (73) arranged between the jogged shell (71) and the reflector (72), and the mounting plate (6) is used for driving the reflector (72) to rotate in the jogged shell (71) in cooperation with the transmission mechanism (73);
The adjusting mechanism (5) comprises a first adjusting ring (51) and a second adjusting ring (52), the first adjusting ring (51) and the second adjusting ring (52) are members made of the same structure, the first adjusting ring (51) and the second adjusting ring (52) comprise rotating rings (511) arranged at the bottom of the rotating disc (4) and protruding blocks (512) uniformly distributed on the outer wall of the rotating rings (511), one end of each protruding block (512) is protruding, and the other end of each protruding block (512) is a tip part and is intersected with the outer wall of the corresponding rotating ring (511); the second adjusting rings (52) are provided with three layers, and the first adjusting rings (51) and the second adjusting rings (52) of the three layers are sequentially distributed inside and outside, wherein the second adjusting rings (52) of each layer are provided with two groups and are stacked up and down;
An LED lamp bead (722) is arranged above the inside of the embedded shell (71), the transmission mechanism (73) comprises an upper fixing rod (731) arranged at the top of the reflecting shade (72), a transverse fixing rod (732) is arranged at one side of the upper fixing rod (731), and one end of the transverse fixing rod (732) is attached to the outer wall of the protruding block (512);
The transmission mechanism (73) further comprises a first fixed shaft (734) fixedly connected to the outer wall of the upper fixed rod (731), the transmission mechanism (73) further comprises a second fixed shaft (735) fixedly connected to the outer wall of the embedded shell (71), a torsion spring (736) is sleeved on the second fixed shaft (735), two ends of the torsion spring (736) are fixedly connected with the first fixed shaft (734) and the second fixed shaft (735) respectively, a ball head (733) is mounted at one end of the transverse fixed rod (732), and the ball head (733) corresponds to the outer side face of the protruding block (512).
2. The intelligent barrier-free LED surgical shadowless lamp of claim 1, wherein: the lamp bracket (1) comprises a base (11), a lifting frame (12) is fixedly connected to the top of the base (11), a connecting rod (13) is fixedly connected to the other end of the lifting frame (12), a rotating rod (15) is rotatably connected to the other end of the connecting rod (13) through a rotating part (14), the connecting rod (13) and the rotating rod (15) are respectively in a quarter ring shape, and the other end of the rotating rod (15) is rotatably connected with the lamp shade (2) through a rotating seat (16).
3. The intelligent barrier-free LED surgical shadowless lamp of claim 1, wherein: an inner cavity (21) is formed in the lampshade (2), a round groove (22) is formed in the middle of the bottom of the lampshade (2), an adjusting handle (24) is arranged in the middle of the bottom of the lampshade (2), the adjusting handle (24) penetrates through the round groove (22) and is fixedly connected with the inner wall of the lampshade (2), and preset grooves (23) are uniformly distributed on the outer edge of the round groove (22) at the bottom of the lampshade (2).
4. The intelligent barrier-free LED surgical shadowless lamp of claim 3, wherein: the driving mechanism (3) comprises a motor (31) fixedly connected to the inner wall of the top of the lampshade (2), a pinion (32) is fixedly connected to the output end of the motor (31), the rotating disc (4) is rotationally connected to the inside of the inner cavity (21), the driving mechanism (3) further comprises a big spur gear (33) fixedly connected to the top of the rotating disc (4), the big spur gear (33) is meshed with the pinion (32), the pinion (32) is driven to rotate through the motor (31), and a speed reducing mechanism is formed by meshing the pinion (32) with the big spur gear (33).
5. The intelligent barrier-free LED surgical shadowless lamp of claim 1, wherein: the radial distribution of mounting panel (6) has the multiunit, and the first fixed slot (61) that runs through about being close to one side edge evenly distributed on mounting panel (6), and the fixed frame (62) that runs through about being close to opposite side edge evenly distributed on mounting panel (6).
6. The intelligent barrier-free LED surgical shadowless lamp of claim 1, wherein: the top of mounting panel (6) is located the top fixedly connected with fixed frame (62) of recess (64), is provided with second fixed slot (63) that run through from top to bottom on fixed frame (62), and second fixed slot (63) are used for fixed gomphosis shell (71) with first fixed slot (61).
7. The intelligent barrier-free LED surgical shadowless lamp of claim 6, wherein: the embedded shell (71) is provided with a rotating groove (711) which transversely penetrates through the embedded shell (71), the embedded shell (71) penetrates through the upper part and the lower part, and the inner side of the embedded shell (71) is provided with a circular rotating cavity (712) corresponding to the reflecting cover (72).
8. The intelligent barrier-free LED surgical shadowless lamp of claim 7, wherein: the outer walls of the two sides of the reflecting shade (72) are fixedly connected with rotating pieces (721), and the rotating pieces (721) penetrate through the rotating grooves (711).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310771194.4A CN116951372B (en) | 2023-06-28 | 2023-06-28 | Intelligent barrier-free LED operation shadowless lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310771194.4A CN116951372B (en) | 2023-06-28 | 2023-06-28 | Intelligent barrier-free LED operation shadowless lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116951372A CN116951372A (en) | 2023-10-27 |
| CN116951372B true CN116951372B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310771194.4A Active CN116951372B (en) | 2023-06-28 | 2023-06-28 | Intelligent barrier-free LED operation shadowless lamp |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207849108U (en) * | 2018-01-31 | 2018-09-11 | 广州市科盈空气净化工程有限公司 | A kind of LED shadowless lamps of automatic adjustment irradiating angle |
| CN109945099A (en) * | 2019-03-26 | 2019-06-28 | 南通医疗器械有限公司 | A kind of Digital Operating Room shadowless lamp and method |
| CN110594712A (en) * | 2019-08-29 | 2019-12-20 | 深圳市芯联电股份有限公司 | LED packaging substrate and LED packaging structure |
| CN114198681A (en) * | 2021-12-16 | 2022-03-18 | 南京工程学院 | Operating room shadowless lamp |
| CN216281245U (en) * | 2022-02-21 | 2022-04-12 | 中国科学院大学宁波华美医院 | Searchlight with adjustable searchlighting angle |
| CN216619456U (en) * | 2021-08-17 | 2022-05-27 | 深圳市布兰登医疗科技有限公司 | Intelligent induction automatic focusing LED operation shadowless lamp |
| CN218720708U (en) * | 2022-07-11 | 2023-03-24 | 襄阳百胜光电科技有限公司 | LED lamp pearl convenient to adjust |
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2023
- 2023-06-28 CN CN202310771194.4A patent/CN116951372B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207849108U (en) * | 2018-01-31 | 2018-09-11 | 广州市科盈空气净化工程有限公司 | A kind of LED shadowless lamps of automatic adjustment irradiating angle |
| CN109945099A (en) * | 2019-03-26 | 2019-06-28 | 南通医疗器械有限公司 | A kind of Digital Operating Room shadowless lamp and method |
| CN110594712A (en) * | 2019-08-29 | 2019-12-20 | 深圳市芯联电股份有限公司 | LED packaging substrate and LED packaging structure |
| CN216619456U (en) * | 2021-08-17 | 2022-05-27 | 深圳市布兰登医疗科技有限公司 | Intelligent induction automatic focusing LED operation shadowless lamp |
| CN114198681A (en) * | 2021-12-16 | 2022-03-18 | 南京工程学院 | Operating room shadowless lamp |
| CN216281245U (en) * | 2022-02-21 | 2022-04-12 | 中国科学院大学宁波华美医院 | Searchlight with adjustable searchlighting angle |
| CN218720708U (en) * | 2022-07-11 | 2023-03-24 | 襄阳百胜光电科技有限公司 | LED lamp pearl convenient to adjust |
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| CN116951372A (en) | 2023-10-27 |
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