CN213272310U - Operating room lighting device - Google Patents
Operating room lighting device Download PDFInfo
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- CN213272310U CN213272310U CN202022528465.8U CN202022528465U CN213272310U CN 213272310 U CN213272310 U CN 213272310U CN 202022528465 U CN202022528465 U CN 202022528465U CN 213272310 U CN213272310 U CN 213272310U
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Abstract
The utility model discloses an operating room lighting device, which comprises a mounting plate, a rotating frame, a lampshade and a luminescent lamp, the bottom of the mounting plate is rotatably provided with a rotating frame, one end of the rotating frame, which is far away from the mounting plate, is rotatably connected with a lampshade, a first lamp panel is fixed inside the lampshade, and the surface of the first lamp panel is provided with a second lamp panel, the surfaces of the first lamp panel and the second lamp panel are provided with light emitting lamps at equal distance, under the action of the lifting mechanism, the illumination range of the second lamp panel is different from that of the first lamp panel, under the action of the rotating mechanism, the single body of the luminescent lamp is adjusted to extend and contract, the rotating ring drives the threaded sleeve to rotate in the rotating groove, so that the threaded sleeve in the telescopic cylinder is meshed with the threaded rod to rotate, thereby realize the flexible of threaded rod drive flexible post to change the flexible of single luminescent light, adjust the position of single luminescent light as required.
Description
Technical Field
The utility model relates to an operating room lighting technology field specifically is an operating room lighting device.
Background
Surgical shadowless lamps are used to illuminate the surgical site for optimal viewing of small, low contrast objects at various depths in the incision and body cavity. Because the head, hands and instruments of the operator can cause interference shadows to the surgical site, the surgical shadowless lamp should be designed to eliminate the shadows as much as possible and minimize color distortion. In addition, the shadowless lamp must be able to continue to operate for a long period of time without emitting excessive heat, since overheating can cause discomfort to the operator and can also dry the tissue in the surgical field.
The shadowless lamp used in the existing operating room can be adjusted in angle and distance, but the illumination effect on the fine part in the operation is not good due to the overlarge lamp illumination range, and the visual field range of an operator is affected due to the overlarge lamp panel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conveniently adjust operating room lighting device of single shadowless lamp irradiation distance to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an operating room lighting device, includes mounting panel, rotating turret, lamp shade and luminescent light, the rotating turret is installed in the rotation of mounting panel bottom, the one end that the mounting panel was kept away from to the rotating turret rotates and is connected with the lamp shade, the inside first lamp panel that is fixed with of lamp shade, and first lamp panel is equipped with the second lamp panel on the surface, first lamp panel and second lamp panel are impartial apart from installing the luminescent light on the surface, the inside second lamp panel top that is located of lamp shade is equipped with the elevating system who drives the second lamp panel and carry out the lift removal, and elevating system is connected for the transmission with the second lamp panel, the inside luminescent light mounted position that corresponds of second lamp panel is equipped with the slewing mechanism that can drive the luminescent light flexible alone.
Preferably, elevating system includes holding tank, electric putter, sliding ring and spout, the holding tank has been seted up at the inside second lamp panel top that corresponds of lamp shade, and the inside fixed mounting of holding tank has electric putter, electric putter's extension end and second lamp panel top fixed connection, the sliding ring has been cup jointed to the fixed on the surface in second lamp panel top, and the lamp shade inner wall corresponds the route that the sliding ring removed and has seted up the spout, and moves the circle and be sliding connection with the spout.
Preferably, the top of the second lamp panel is located on two sides of the extending end of the electric push rod and is connected with one end of a connecting rod in a rotating mode through a rotating shaft, the other end of the connecting rod is connected with a sliding block in a rotating mode through the rotating shaft, a moving groove is formed in the inner wall of the top of the lamp shade corresponding to the moving path of the sliding block, one end of a spring is fixed inside the moving groove, and the other end of the spring is fixedly connected with the sliding block.
Preferably, slewing mechanism is including rotating groove, a telescopic cylinder, commentaries on classics circle, flexible post, stopper, threaded rod and threaded sleeve, second lamp panel bottom corresponds the luminescent lamp position and has seted up and rotate the groove, and rotates inslot portion and rotate through the pivot and be connected with a telescopic cylinder, the inside sliding connection of telescopic cylinder has a telescopic post, and telescopic post keeps away from telescopic cylinder's one end and luminescent lamp fixed connection, the inside threaded sleeve that is fixed with of telescopic cylinder, and threaded sleeve inside meshing is connected with the threaded rod, threaded sleeve's one end and telescopic post fixed connection are kept away from to the threaded rod, the telescopic cylinder is close to the fixed circle that has cup jointed on the surface that rotates the groove export, and changes the circle top and rotate with the second lamp panel and be connected.
Preferably, the telescopic column is located and symmetrically fixed with a limiting block on the inner surface of the telescopic cylinder, and the limiting block is in sliding clamping connection with the outlet of the telescopic cylinder.
Preferably, the surface of the rotating frame is fixedly provided with a controller, and a handle is fixed at the axis of the first lamp panel.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses under elevating system's effect, the illumination scope that makes the second lamp panel is different from first lamp panel illumination scope, under slewing mechanism's effect, realized extension and shrink to the free regulation of luminescent light, the circle drives the screw sleeve and rotates at the rotation inslot portion, make the inside screw sleeve of telescopic cylinder and threaded rod meshing rotate, thereby realize that the threaded rod drives the flexible of flexible post, thereby change the flexible of single luminescent light, adjust the position of single luminescent light as required, the in-process of withdrawing the second lamp panel at electric putter, the connecting rod rotates, it slides along the shifting chute to drive the slider, slider compression spring, for second lamp panel next time goes up and down to provide certain cushion effect, still play and be connected relation stability with lamp shade and second lamp panel.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection between the lifting mechanism and the second lamp panel;
FIG. 3 is a schematic view of the rotating mechanism of the present invention;
fig. 4 is a second schematic view of the rotating mechanism of the present invention.
In the figure: 1. mounting a plate; 2. a rotating frame; 3. a controller; 4. a lamp shade; 41. a moving groove; 42. a slider; 43. a spring; 44. a connecting rod; 45. a handle; 5. a first lamp panel; 6. a second lamp panel; 7. a rotating mechanism; 71. a rotating groove; 72. a telescopic cylinder; 73. rotating the ring; 74. a telescopic column; 741. a limiting block; 75. a threaded rod; 76. a threaded sleeve; 8. a lifting mechanism; 81. Accommodating grooves; 82. an electric push rod; 83. a sliding ring; 84. a chute; 9. a light emitting lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 and 2, the operating room lighting device shown in the figure comprises a mounting plate 1, a rotating frame 2, a lampshade 4 and a light emitting lamp 9, wherein the rotating frame 2 is rotatably mounted at the bottom of the mounting plate 1, one end of the rotating frame 2, which is far away from the mounting plate 1, is rotatably connected with the lampshade 4, a first lamp panel 5 is fixed inside the lampshade 4, a second lamp panel 6 is arranged on the surface of the first lamp panel 5, the light emitting lamps 9 are mounted on the surfaces of the first lamp panel 5 and the second lamp panel 6 at equal intervals, a lifting mechanism 8 for driving the second lamp panel 6 to lift and move is arranged at the top of the second lamp panel 6 inside the lampshade 4, the lifting mechanism 8 is in transmission connection with the second lamp panel 6, a rotating mechanism 7 capable of independently driving the light emitting lamp 9 to stretch and retract is arranged at a position corresponding to the light emitting lamp 9 inside the second lamp panel 6, and under the action of the lifting mechanism 8, the illumination range of the second lamp panel 6 is different from that of the first lamp panel 5, under the action of the rotating mechanism 7, the single luminous lamp 9 is adjusted to extend and contract.
Referring to fig. 2, the lifting mechanism 8 includes an accommodating groove 81, an electric push rod 82, a sliding ring 83 and a sliding groove 84, the accommodating groove 81 is formed in the lampshade 4 corresponding to the top of the second lamp panel 6, the electric push rod 82 is fixedly installed in the accommodating groove 81, an extending end of the electric push rod 82 is fixedly connected to the top of the second lamp panel 6, the sliding ring 83 is fixedly sleeved on the surface of the top of the second lamp panel 6, the sliding groove 84 is formed in a path of the inner wall of the lampshade 4 corresponding to the movement of the sliding ring 83, the moving ring is slidably connected to the sliding groove 84, the electric push rod 82 is turned on, and the electric push rod 82 pushes the second lamp panel 6 to slide in the vertical direction in the lampshade 4 under the action of the sliding ring 83 and the sliding groove 84.
Referring to fig. 2, the top of the second lamp panel 6 is located on two sides of the extending end of the electric push rod 82 and is symmetrically and rotatably connected with one end of the connecting rod 44 through a rotating shaft, the other end of the connecting rod 44 is rotatably connected with the sliding block 42 through a rotating shaft, a moving groove 41 is formed in the inner wall of the top of the lamp shade 4 corresponding to the moving path of the sliding block 42, one end of the spring 43 is fixed inside the moving groove 41, the other end of the spring 43 is fixedly connected with the sliding block 42, in the process that the electric push rod 82 retracts the second lamp panel 6, the connecting rod 44 rotates to drive the sliding block 42 to slide along the moving groove 41, and the sliding block 42 compresses the spring 43 to provide a certain buffering force for the.
Referring to fig. 3 and 4, the rotating mechanism 7 includes a rotating groove 71, a telescopic cylinder 72, a rotating ring 73, a telescopic post 74, a limiting block 741, a threaded rod 75 and a threaded sleeve 76, the bottom of the second lamp panel 6 is provided with the rotating groove 71 corresponding to the position of the light emitting lamp 9, the inside of the rotating groove 71 is rotatably connected with the telescopic cylinder 72 through the rotating shaft, the inside of the telescopic cylinder 72 is slidably connected with the telescopic post 74, one end of the telescopic post 74 far away from the telescopic cylinder 72 is fixedly connected with the light emitting lamp 9, the inside of the telescopic cylinder 72 is fixed with the threaded sleeve 76, the threaded sleeve 76 is engaged and connected with the threaded rod 75, one end of the threaded rod 75 far away from the threaded sleeve 76 is fixedly connected with the telescopic post 74, the surface of the telescopic cylinder 72 near the outlet of the rotating groove 71 is fixedly sleeved with the rotating ring 73, the top of the rotating ring 73 is rotatably connected with the second lamp panel 6, the rotating ring 73 rotates the rotating ring 73, the threaded sleeve 76 inside the telescopic cylinder 72 is engaged with the threaded rod 75 to rotate, so that the threaded rod 75 drives the telescopic column 74 to extend and retract, and the extension and retraction of the single luminous lamp 9 are changed.
Referring to fig. 4, the telescopic column 74 is located on the inner surface of the telescopic cylinder 72, and a limiting block 741 is symmetrically fixed on the inner surface of the telescopic cylinder 72, the limiting block 741 is slidably clamped with the outlet of the telescopic cylinder 72, and the limiting block 741 stabilizes the connection between the telescopic cylinder 72 and the telescopic column 74 and prevents the telescopic column 74 from sliding out of the telescopic cylinder 72.
Referring to fig. 1, a controller 3 is fixedly mounted on the surface of the rotating frame 2, a handle 45 is fixed at the axis of the first lamp panel 5, the controller 3 can control the turning on of the electric push rod 82 and the turning on of the light emitting components, and the position of the whole lamp body is adjusted by the handle 45.
In the scheme, when the device is used, the position of the whole lamp body is adjusted through the handle 45, the electric push rod 82 is started through the controller 3, the electric push rod 82 pushes the second lamp panel 6 to slide in the vertical direction under the action of the sliding ring 83 and the sliding groove 84 in the lampshade 4, the connecting rod 44 rotates to drive the sliding block 42 to slide along the moving groove 41 in the process that the electric push rod 82 withdraws the second lamp panel 6, the sliding block 42 compresses the spring 43 to provide a certain buffering force for the next lifting of the second lamp panel 6, the rotating ring 73 rotates, the rotating ring 73 drives the threaded sleeve 76 to rotate in the rotating groove 71, the threaded sleeve 76 in the telescopic cylinder 72 is meshed with the threaded rod 75 to rotate, the telescopic column 74 is driven by the threaded rod 75 to stretch, the stretching of a single light-emitting lamp 9 is changed, the lighting device for the operating room is characterized in that under the action of the lifting mechanism 8, the lighting range of the second lamp panel 6 is different from the lighting range of the first lamp panel 5, under the action of the rotating mechanism 7, the single luminous lamp 9 is adjusted to extend and contract.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an operating room lighting device, includes mounting panel (1), rotating turret (2), lamp shade (4) and luminescent light (9), mounting panel (1) bottom is rotated and is installed rotating turret (2), the one end that mounting panel (1) was kept away from in rotating turret (2) is rotated and is connected with lamp shade (4), lamp shade (4) inside is fixed with first lamp panel (5), and first lamp panel (5) are equipped with second lamp panel (6) on the surface, luminescent light (9), its characterized in that are installed to first lamp panel (5) and second lamp panel (6) impartial distance on the surface: the lamp shade (4) is internally provided with a lifting mechanism (8) which is arranged at the top of the second lamp panel (6) and drives the second lamp panel (6) to move up and down, the lifting mechanism (8) is in transmission connection with the second lamp panel (6), and a rotating mechanism (7) which can independently drive the luminescent lamp (9) to stretch and retract is arranged at the mounting position corresponding to the luminescent lamp (9) in the second lamp panel (6).
2. An operating room lighting device as claimed in claim 1, wherein: elevating system (8) are including holding tank (81), electric putter (82), sliding ring (83) and spout (84), holding tank (81) have been seted up to lamp shade (4) inside corresponding second lamp panel (6) top, and the inside fixed mounting of holding tank (81) has electric putter (82), the extension end and second lamp panel (6) top fixed connection of electric putter (82), second lamp panel (6) top is fixed to have cup jointed sliding ring (83) on the surface, and lamp shade (4) inner wall corresponds the route that sliding ring (83) removed and has seted up spout (84), and removes the circle and be sliding connection with spout (84).
3. An operating room lighting device as claimed in claim 2, wherein: the top of the second lamp panel (6) is located on two sides of the extending end of the electric push rod (82) and is connected with one end of the connecting rod (44) through rotation of the rotating shaft, the other end of the connecting rod (44) is connected with the sliding block (42) through rotation of the rotating shaft, the inner wall of the top of the lampshade (4) corresponds to the path where the sliding block (42) moves, a moving groove (41) is formed in the inner wall of the top of the lampshade, one end of a spring (43) is fixed inside the moving groove (41), and the other end of the spring (43) is fixedly connected with.
4. An operating room lighting device as claimed in claim 1, wherein: the rotating mechanism (7) comprises a rotating groove (71), a telescopic cylinder (72), a rotating ring (73), a telescopic column (74), a limiting block (741), a threaded rod (75) and a threaded sleeve (76), the rotating groove (71) is formed in the bottom of the second lamp panel (6) corresponding to the position of the light-emitting lamp (9), the telescopic cylinder (72) is rotatably connected inside the rotating groove (71) through a rotating shaft, the telescopic cylinder (74) is slidably connected inside the telescopic cylinder (72), one end, far away from the telescopic cylinder (72), of the telescopic column (74) is fixedly connected with the light-emitting lamp (9), the threaded sleeve (76) is fixedly fixed inside the telescopic cylinder (72), the threaded sleeve (75) is connected with the threaded rod (75) in an engaged manner, one end, far away from the threaded sleeve (76), of the threaded rod (75) is fixedly connected with the telescopic column (74), the rotating ring (73) is fixedly sleeved on the surface, close to the outlet of the rotating groove (71), and the top of the rotating ring (73) is rotationally connected with the second lamp panel (6).
5. An operating room lighting device as claimed in claim 4, wherein: the telescopic column (74) is located on the inner surface of the telescopic cylinder (72) and is symmetrically fixed with limit blocks (741), and the limit blocks (741) are in sliding clamping connection with an outlet of the telescopic cylinder (72).
6. An operating room lighting device as claimed in claim 1, wherein: the controller (3) is fixedly installed on the surface of the rotating frame (2), and a handle (45) is fixed at the axis of the first lamp panel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022528465.8U CN213272310U (en) | 2020-11-05 | 2020-11-05 | Operating room lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022528465.8U CN213272310U (en) | 2020-11-05 | 2020-11-05 | Operating room lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213272310U true CN213272310U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022528465.8U Active CN213272310U (en) | 2020-11-05 | 2020-11-05 | Operating room lighting device |
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| Country | Link |
|---|---|
| CN (1) | CN213272310U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983390A (en) * | 2021-12-16 | 2022-01-28 | 中国人民解放军总医院第八医学中心 | Single reflector operating room lamp |
-
2020
- 2020-11-05 CN CN202022528465.8U patent/CN213272310U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983390A (en) * | 2021-12-16 | 2022-01-28 | 中国人民解放军总医院第八医学中心 | Single reflector operating room lamp |
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