Multifunctional mouth lamp

Abstract

The invention aims to provide a multifunctional mouth lamp, and relates to the technical field of medical instruments, a clamping part is arranged at one end of a supporting arm, and the device can be clamped and fixed on a square lamp pole of a dental chair; a swing motor and a rotating motor are controlled through a controller, so that a medical worker can wirelessly control the swing motor and the rotating motor through remote control to adjust the irradiation angle of the lamp, and the medical worker can receive a voice instruction of the medical worker through a voice module of the controller to adjust the irradiation angle of the lamp; great convenience is brought to medical staff to adjust the irradiation angle of the lamp; the distance between the lamp and the head of the patient can be detected through the ultrasonic distance sensor, and when the patient gets up, the electric push rod can contract to prevent the head from colliding with the lamp; the camera is movably installed on the lamp, the angle of the camera can be flexibly adjusted, the camera is aligned with the oral cavity, and therefore image recording of the internal situation of the oral cavity is achieved. A plurality of fans and heat conducting plates are arranged on the mounting frame, heat dissipation is achieved, and the temperature of the lamp is prevented from being too high.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and particularly relates to a multifunctional oral lamp. Background Art

[0002] In the four-handed operation of oral care, the requirements for lighting are crucial, directly affecting the work efficiency, operation accuracy of doctors and assistants, as well as the comfort of patients.

[0003] When the existing oral lamp is in use, it is not convenient to adjust. It is necessary to manually adjust the position of the oral lamp. However, during the nursing operation process, both hands need to operate the instruments, making it inconvenient to adjust the position; the existing oral lamp lacks a shooting function, and intraoral photography plays an important role in oral diagnosis and nursing. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides the following technical solutions: A multifunctional oral lamp, including a support arm and a lamp. An installation frame is rotatably installed on the support arm, and a swing motor is fixedly arranged on the support arm to drive the installation frame to rotate; the lamp is rotatably installed on the installation frame, and a rotation motor is arranged on the installation frame to drive the lamp to rotate; a camera is movably installed on one side of the lamp.

[0005] Further, the lamp includes a controller, a lighting lamp, and a reflection frame. Fixed frames are fixedly arranged at both ends of the reflection frame. The lighting lamp and the controller are both fixedly installed on one fixed frame, and a condenser hood is arranged on the other fixed frame.

[0006] Further, a fixed frame is fixedly arranged on the lamp, and the camera is movably installed on the fixed frame; the fixed frame is rotatably connected to the installation frame; an ultrasonic distance sensor is installed above the lamp.

[0007] Further, the support arm includes a first rod and a second rod. The first rod and the second rod are rotatably connected. A clamping component is arranged on the second rod. The clamping component includes two arc-shaped plates and two bolts. One arc-shaped plate is fixed to the second rod, and the two arc-shaped plates are connected by the two bolts.

[0008] Further, both the first rod and the second rod are telescopic structures, and the first rod is an electric push rod.

[0009] Further, the swing motor is fixedly installed on the support arm. The installation frame rotates with the support arm through a fixedly arranged first rotating shaft. A first gear is fixedly arranged on the first rotating shaft, and a second gear that cooperates with the first gear is fixedly arranged on the output shaft of the swing motor; the left and right rotation of the installation frame is controlled by driving the first rotating shaft to rotate through the swing motor.

[0010] Further, the fixing bracket is rotatably connected to the mounting bracket by fixedly arranging a second rotating shaft. A third gear is fixedly arranged on the second rotating shaft, and a fourth gear that cooperates with the third gear is fixedly arranged on the output shaft of the rotating motor; the second rotating shaft is driven to rotate by the rotating motor to control the up-and-down rotation of the fixing bracket, thereby controlling the rotation of the lamp.

[0011] Further, an installation frame is sleeved on the reflection frame of the lamp. A plurality of fans are arranged on the installation frame, and a heat conduction plate is arranged in the installation frame and closely attached to the reflection frame.

[0012] Further, the fan includes a top plate, a bottom plate, a stud, a fan blade, and a heat dissipation motor. The top plate and the bottom plate are connected by a plurality of studs; the heat dissipation motor is fixedly installed on the bottom plate, and the fan blade is fixedly installed on the output shaft of the heat dissipation motor. The fan blade is driven to rotate by the heat dissipation motor.

[0013] Further, a voice module, a wireless module, and a processing module are arranged on the controller.

[0014] Further, the control method of the controller is as follows: The voice module is used to receive voice commands, and the ultrasonic distance sensor is used to detect the distance. The processing module processes the voice and distance information data and sends signals to control the telescopic distance of the electric push rod, the rotation of the rotating motor, the rotation of the swinging motor, and the working condition of the illuminating lamp; the wireless module is used to connect to external devices and transmit the data collected by the camera.

[0015] Compared with the prior art, the technical solution of the present application has the following beneficial effects: In the present invention, a clamping component is arranged at one end of the support arm, and the device can be clamped and fixed on the dental chair square lamp post, which is convenient for installation. Through the rotation and telescoping of the first and second support arm rods, the lamp can be adjusted to the patient's front; the mounting bracket is rotatably installed on the support arm, and the lamp is rotatably arranged on the mounting bracket. A swinging motor is arranged on the support arm, and a rotating motor is arranged on the mounting bracket. The swinging motor and the rotating motor are controlled by the controller, so that the medical staff can remotely control the swinging motor and the rotating motor to work to adjust the irradiation angle of the lamp wirelessly, or can also receive the voice commands of the medical staff through the voice module of the controller to control the swinging motor and the rotating motor, thereby realizing the voice adjustment of the irradiation angle of the lamp, which greatly facilitates the medical staff to adjust the irradiation angle of the lamp; In the present invention, the camera is movably installed on the lamp, and the angle of the camera can be flexibly adjusted to be aligned with the oral cavity, so as to realize the image recording of the internal situation of the oral cavity, which is convenient for oral diagnosis and recording, formulating treatment plans, and comparing treatment effects; In the present invention, a mounting frame is provided on the reflection frame of the lamp. A number of fans and heat conducting plates are provided on the mounting frame. The heat conducting plates can transfer heat well, and the heat is taken out by the fans, thereby achieving heat dissipation and avoiding excessive temperature of the lamp. Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a schematic cross-sectional structure diagram of the first support rod of the present invention; Figure 3 is a schematic cross-sectional structure diagram of the side of the mounting bracket of the present invention; Figure 4 is a schematic structural diagram of the lamp mounting structure of the present invention; Figure 5 is a schematic partial structure diagram of the fixing bracket and the lamp of the present invention; Figure 6 is a schematic structural diagram of the mounting frame of the present invention; Figure 7 is a schematic structural diagram of the fan of the present invention.

[0017] In the figure, the first support rod - 1, the second support rod - 2, the clamping member - 3, the mounting bracket - 4, the fixing bracket - 5, the camera - 6, the lamp - 7, the fixing frame - 71, the controller - 72, the reflection frame - 73, the mounting frame - 74, the fan - 75, the top plate - 751, the bottom plate - 752, the stud - 753, the heat dissipation motor - 754, the fan blade - 755, the heat conducting plate - 76, the lighting lamp - 77, the swing motor - 8, the rotation motor - 9, the ultrasonic distance sensor - 10. Detailed Embodiments

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Embodiment 1

[0019] Refer to Figures 1-7 , a multifunctional oral lamp, including a support arm and a lamp 7. The mounting bracket 4 is rotatably installed on the support arm, and the swing motor 8 is fixedly arranged on the support arm to drive the mounting bracket 4 to rotate; the lamp 7 is rotatably installed on the mounting bracket 4, and the rotation motor 9 is arranged on the mounting bracket 4 to drive the lamp 7 to rotate; a camera 6 is movably installed on one side of the lamp 7; In this embodiment, the lamp 7 includes a controller 72, a lighting lamp 77, and a reflection frame 73. Fixed frames 71 are fixedly arranged at both ends of the reflection frame 73. The lighting lamp 77 and the controller 72 are both fixedly installed on one fixed frame 71, and a condenser hood is arranged on the other fixed frame 71. A fixing bracket 5 is fixedly arranged on the lamp 7, and the camera 6 is movably installed on the fixing bracket 5. The fixing bracket 5 is rotationally connected to the mounting bracket 4. In this embodiment, the support arm includes a first rod 1 and a second rod 2. The first rod 1 is rotationally connected to the second rod 2. A clamping member 3 is arranged on the second rod 2. The clamping member 3 includes two arc-shaped plates and two bolts. One arc-shaped plate is fixed to the second rod 2, and the two arc-shaped plates are connected by the two bolts. Both the first rod 1 and the second rod 2 are telescopic structures. In this embodiment, the swing motor 8 is fixedly installed on the support arm. The mounting bracket 4 is rotationally connected to the support arm through a fixedly arranged first rotating shaft. A first gear is fixedly arranged on the first rotating shaft. A second gear that cooperates with the first gear is fixedly arranged on the output shaft of the swing motor 8. The left and right rotation of the mounting bracket 4 is controlled by driving the first rotating shaft to rotate through the swing motor 8. The fixing bracket 5 is rotationally connected to the mounting bracket 4 through a fixedly arranged second rotating shaft. A third gear is fixedly arranged on the second rotating shaft. A fourth gear that cooperates with the third gear is fixedly arranged on the output shaft of the rotating motor 9. The up and down rotation of the fixing bracket 5 is controlled by driving the second rotating shaft to rotate through the rotating motor 9, thereby controlling the rotation of the lamp 7. In this embodiment, a mounting frame 74 is sleeved on the reflection frame 73 of the lamp 7. A plurality of fans 75 are arranged on the mounting frame 74, and a heat conducting plate 76 is arranged in the mounting frame 74 and closely attached to the reflection frame 73. The fan 75 includes a top plate 751, a bottom plate 752, a stud 753, a fan blade 755, and a heat dissipation motor 754. The top plate 751 and the bottom plate 752 are connected by a plurality of studs 753. The heat dissipation motor 754 is fixedly installed on the bottom plate 752, and the fan blade 755 is fixedly installed on the output shaft of the heat dissipation motor 754. The fan blade 755 is driven to rotate through the heat dissipation motor 754. In this embodiment, a voice module, a wireless module, and a processing module are arranged on the controller 72. The voice module, the wireless module, and the processing module are all prior arts, and the rotation of the motor can be controlled by voice, which can also be achieved by prior arts. In this embodiment, a clamping member 3 is provided at one end of the support arm, which can clamp and fix the device on the dental chair side lamp post, and the installation side. Through the rotation and telescoping of the first support rod 1 and the second support rod 2 of the support arm, the lamp 7 can be adjusted in front of the patient. An installation frame 4 is rotatably installed on the support arm, and the lamp 7 is rotatably arranged on the installation frame 4. A swing motor 8 is arranged on the support arm, and a rotation motor 9 is arranged on the installation frame 4. The swing motor 8 and the rotation motor 9 are controlled by the controller 72, so that medical staff can remotely control the swing motor 8 and the rotation motor 9 to work to adjust the irradiation angle of the lamp 7 wirelessly, or can also receive the voice commands of medical staff through the voice module of the controller 72 and control the swing motor 8 and the rotation motor 9 through the processing module, so as to realize the voice adjustment of the irradiation angle of the lamp 7, which greatly facilitates the medical staff to adjust the irradiation angle of the lamp 7. The camera 6 is movably installed on the lamp 7, and the angle of the camera 6 can be flexibly adjusted to align with the oral cavity, so as to record the images of the internal situation of the oral cavity, which is convenient for oral diagnosis and recording, formulating treatment plans, and comparing treatment effects. An installation frame 74 is provided on the reflection frame 73 of the lamp 7, and a plurality of fans 75 and heat conducting plates 76 are provided on the installation frame 74. The heat conducting plates 76 can transfer heat well, and the heat is taken out by the fans 75, so as to realize heat dissipation and prevent the temperature of the lamp 7 from being too high. Embodiment 2

[0020] Reference Figures 1-7 , in this embodiment, it is found in clinical work that it is inconvenient to adjust the position and irradiation angle of the oral lamp, because both hands need to operate instruments during the nursing operation, making it inconvenient to adjust the position. Therefore, through the design of the telescopic first support rod 1 and the second support rod 2, the lamp 7 can be adjusted to a specified position. Then, an installation frame 4 is rotatably installed on the support arm, and the lamp 7 is rotatably arranged on the installation frame 4. A swing motor 8 is arranged on the support arm, and a rotation motor 9 is arranged on the installation frame 4. The swing motor 8 and the rotation motor 9 are controlled by the controller 72, so that medical staff can remotely control the swing motor 8 and the rotation motor 9 to work to adjust the irradiation angle of the lamp 7 wirelessly, or can also receive the voice commands of medical staff through the voice module of the controller 72 and control the swing motor 8 and the rotation motor 9 through the processing module, so as to realize the voice adjustment of the irradiation angle of the lamp 7, which greatly facilitates the medical staff to adjust the irradiation angle of the lamp 7. Embodiment 3

[0021] Reference Figures 1-7, in this embodiment, during clinical work, it is often necessary to take pictures of the internal oral cavity. However, during nursing, it is not convenient to take pictures. Therefore, a camera 6 is movably installed on the fixing frame 5 through a ball head structure, and the angle of the camera 6 can be flexibly adjusted. The voice module of the controller 72 can control the camera 6 to take pictures or videos, which greatly facilitates medical staff to record the internal oral cavity conditions. The wireless module is used to connect to external devices and transmit the data collected by the camera 6. Embodiment 4

[0022] Reference Figures 1-7 , in this embodiment, in order to prevent the lamp 7 from overheating during use, an installation frame 74 is provided on the reflection frame 73 of the lamp 7. A number of fans 75 and heat conducting plates 76 are provided on the installation frame 74. The heat conducting plate 76 can well transfer the heat out, and the heat is taken out by the fans 75, thus realizing heat dissipation and preventing the temperature of the lamp 7 from being too high. Embodiment 5

[0023] Reference Figures 1-7 , in this embodiment, in order to prevent the patient's head from hitting the lamp 7, an ultrasonic distance sensor 10 is installed above the lamp 7. The ultrasonic distance sensor 10 is a prior art with a detection range covering 120°, and it real-time monitors the distance from the patient's head (accuracy ±1 cm within 5 - 30 cm); the first support rod 1 is an electric push rod. By detecting the distance from the head through the ultrasonic distance sensor 10, when the distance is lower than a predetermined value, the processing module of the controller 72 sends a signal to control the electric push rod to contract, preventing the patient's head from hitting the lamp 7 and keeping a safe distance between the patient's head and the lamp 7.

[0024] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present invention, so that those skilled in the relevant technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A multifunctional oral lamp, comprising a support arm and a lamp, characterized in that: A mounting frame is rotatably mounted on the support arm, and a swing motor is fixedly arranged on the support arm to drive the mounting frame to rotate; the lamp is rotatably mounted on the mounting frame, and a rotating motor is arranged on the mounting frame to drive the lamp to rotate; a camera is movably mounted on one side of the lamp.

2. A multifunctional dental light according to claim 1, characterized in that: The lamp comprises a controller, an illuminating lamp and a reflecting frame. The two ends of the reflecting frame are fixedly provided with fixing frames. The illuminating lamp and the controller are both fixedly installed on one fixing frame, and a condenser is provided on the other fixing frame.

3. The multifunctional dental light according to claim 1, characterized in that: A fixing frame is fixedly arranged on the lamp, and the camera is movably mounted on the fixing frame; the fixing frame is rotatably connected to the mounting frame; and an ultrasonic distance sensor is mounted above the lamp.

4. The multifunctional dental light according to claim 1, characterized in that: The support arm includes a first support rod and a second support rod. The first support rod is rotatably connected to the second support rod. A clamping component is arranged on the second support rod. The clamping component includes two arc plates and two bolts. One arc plate is fixed to the second support rod, and the two arc plates are connected by two bolts.

5. The multifunctional dental light according to claim 4, characterized in that: The support rod 1 and the support rod 2 are both telescopic structures, and the support rod 1 is an electric push rod.

6. The multifunctional dental light according to claim 1, characterized in that: The swing motor is fixedly mounted on the support arm, and the mounting frame rotates with the support arm through a fixed rotating shaft 1, a gear 1 is fixedly mounted on the rotating shaft 1, and a gear 2 that cooperates with the gear 1 is fixedly mounted on the output shaft of the swing motor; the swing motor drives the rotating shaft 1 to rotate to control the left and right rotation of the mounting frame.

7. The multifunctional dental light according to claim 3, characterized in that: The fixed frame is rotatably connected to the mounting frame by a fixed rotating shaft 2, a gear 3 is fixedly provided on the rotating shaft 2, and a gear 4 cooperating with the gear 3 is fixedly provided on the output shaft of the rotating motor; the rotating motor drives the rotating shaft 2 to rotate and control the up and down rotation of the fixed frame, thereby controlling the rotation of the lamp.

8. The multifunctional dental light according to claim 2, characterized in that: A mounting frame is sleeved on the reflective frame of the lamp, a plurality of fans are arranged on the mounting frame, and a heat conducting plate is arranged in the mounting frame close to the reflective frame.

9. The multifunctional dental light according to claim 2, characterized in that: The fan includes a top plate, a bottom plate, studs, fan blades, and a heat dissipation motor, wherein the top plate and the bottom plate are connected via a plurality of studs; the heat dissipation motor is fixedly mounted on the bottom plate, and the fan blades are fixedly mounted on the output shaft of the heat dissipation motor, and the fan blades are driven to rotate by the heat dissipation motor; a voice module, a wireless module, and a processing module are arranged on the controller.

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