CN211985363U

CN211985363U - Oral cavity sight glass

Info

Publication number: CN211985363U
Application number: CN202020252680.7U
Authority: CN
Inventors: 赵霞
Original assignee: Individual
Current assignee: Qingdao Stomatological Hospital
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-11-24
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses an oral cavity peep hole, including handle, peep head, peep first adjusting device, USB connecting wire, controller and controller card groove, peep first adjusting device and locate the handle bottom, peep on first adjusting device is located to the head, controller card groove is rotatable locates the handle upper end, controller card inslot can be dismantled to locate, USB connecting wire one end is located on the handle, the USB connecting wire other end passes through USB socket and is connected with the controller, handle upper portion is equipped with the antiskid cover, the lag is made by the rubber material, the handle lower part is equipped with the lag, the lag is made by medical silica gel. The utility model belongs to the technical field of medical instrument, specifically indicate a simple structure, have safeguard function and can all-roundly carry out the oral cavity peep hole of observing to the oral cavity.

Description

Oral cavity sight glass

Technical Field

The utility model belongs to the technical field of medical instrument, specifically indicate an oral cavity peep hole.

Background

With the continuous renewal of medical equipment, intraoral scopes are increasingly used in various hospitals and clinics. The oral endoscope can extend into the oral cavity, and an observed image is amplified and transmitted to the display, so that under the assistance of the endoscope system, an oral doctor can better find out pathological changes in the oral cavity. The patient can visually and clearly know the stains, the bacterial plaques, the dental calculus, the gingivitis and the like on the surfaces of the teeth in the oral cavity, which can not be seen by the patient at ordinary times. Current oral cavity endoscope is difficult to all-round spy on the oral cavity, or can realize diversified spying on through rotating endoscope handle side, and the operation is inconvenient, and simultaneously, when carrying out the oral cavity inspection, the oral cavity can be closed independently, bites into the handle, causes the handle wearing and tearing, can collapse the tooth even, causes the injury to patient.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an oral cavity peep mirror which has the protection function and can observe the oral cavity in an all-round way.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: an oral cavity peep mirror comprises a handle, a peep head adjusting device, a USB connecting wire, a controller and a controller clamping groove, wherein the peep head adjusting device is arranged at the bottom end of the handle and used for adjusting the peep head to probe the oral cavity in an all-dimensional manner; the peeping head adjusting device comprises a first servo motor, a rotating rod, a second servo motor, a first gear, a second gear, a connecting rod, a hinge groove and a rotating shaft, wherein the first servo motor is arranged in the handle and close to the end part of the handle, the output end of the first servo motor penetrates through the bottom wall of the handle and is arranged outside the handle, the rotating rod is arranged at the output end of the first servo motor, the first servo motor rotates to drive the rotating rod to rotate, so that the peeping head can rotate for 360 degrees, the rotating rod is internally provided with a hollow structure, the hinge groove is arranged at the bottom of the rotating rod, the rotating shaft is rotatably arranged in the hinge groove, two ends of the rotating shaft are arranged in the rotating rod, the connecting rod is sleeved on the rotating shaft, the end part of the connecting rod is connected to the peeping head, the second gear is arranged at the right end of the rotating shaft, the second servo motor is arranged in the rotating rod, the first gear is arranged at, the second servo motor rotates to drive the first gear to rotate, the second gear rotates to drive the second gear to rotate, and finally the rotating shaft is driven to rotate to drive the connecting rod to rotate, so that the peeping angle of the peeping head is changed, and all corners of the oral cavity can be explored more clearly.

Further, the controller comprises a controller shell, a processor, a power module, a function control key group and a display screen, wherein the processor, the power module, the function control key group and the display screen are all arranged in the controller shell, the processor is electrically connected with the power module, the function control key group, the first servo motor, the second servo motor and the display screen are all electrically connected with the processor, the function control key group is used for controlling the operation of the first servo motor and the second servo motor and the operation of other related components of the peeping lens device, and the display screen is used for observing images inside the oral cavity.

Further, the peeping head includes peeping head frame, LED lamp, camera and antifog lens, peeping head frame is the circular cavity of antetheca open-ended, the camera is located and is peeped in the head frame and locate peeping head frame center department, the camera is connected with the treater electricity, can make the image show on the controller display screen, the camera periphery is evenly located to angles such as LED lamp, the LED lamp is connected with the treater electricity, controls the switching of LED lamp through function control key group, antifog lens is located on peeping head frame and is located peeping head frame open end for seal peeping head frame, when antifog lens can prevent to peep the probe oral cavity, the lens hazes and influences the judgement to the state of an illness.

Furthermore, the upper portion of the handle is provided with an anti-slip sleeve, and the protective sleeve is made of rubber materials and prevents slipping during use.

Furthermore, the lower part of the handle is provided with a protective sleeve, the protective sleeve is made of medical silica gel, and therefore damage to the handle caused by tooth closing and damage to the handle caused by the handle are prevented.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides an oral cavity peep mirror, simple structure, reasonable design, convenient operation, the setting of peep head adjusting device can make the peep head rotate 360 degrees and adjust the angle of the peep head, thus realizing the omnibearing exploration of the oral cavity; the arrangement of the protective sleeve can prevent the handle from being abraded due to the fact that the oral cavity is closed and the handle is bitten, and meanwhile, the protective sleeve can prevent the handle from hurting teeth and causing injury to patients; the anti-fog lens is arranged on the peeping head, so that the situation that the judgment of the state of an illness is influenced by the fogging of the lens when the peeping head explores the oral cavity can be prevented, and the diagnosis accuracy is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of an oral speculum of the present invention;

FIG. 2 is a rear view of an oral scope of the present invention;

FIG. 3 is a schematic view of the overall structure of a head of the oral speculum of the present invention;

fig. 4 is a functional block diagram of the oral speculum of the present invention.

The device comprises a handle 1, a peeping head 2, a peeping head 3, a peeping head adjusting device 4, a USB connecting wire 5, a controller 6, a controller clamping groove 7, a first servo motor 8, a rotating rod 9, a second servo motor 10, a first gear 11, a second gear 12, a connecting rod 13, a hinge groove 14, a rotating shaft 15, a controller shell 16, a processor 17, a power supply module 18, a function control key group 19, a display screen 20, a peeping head outer frame 21, an LED lamp 22, a camera 23, an anti-fog lens 24, an anti-skid sleeve 25 and a protective sleeve.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to the following embodiments, and the technical features or the connection relations of the present invention, which are not described in detail, are the prior art adopted.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-4, the utility model relates to an oral speculum, which comprises a handle 1, a speculum head 2, a speculum head adjusting device 3, a USB connecting wire 4, a controller 5 and a controller clamping groove 6, wherein the speculum head adjusting device 3 is arranged at the bottom end of the handle 1, the speculum head 2 is arranged on the speculum head adjusting device 3, the controller clamping groove 6 is rotatably arranged at the upper end of the handle 1, the controller 5 is detachably arranged in the controller clamping groove 6, one end of the USB connecting wire 4 is arranged on the handle 1, and the other end of the USB connecting wire 4 is connected with the controller 5 through a USB socket; the peeping head adjusting device 3 comprises a first servo motor 7, a rotating rod 8, a second servo motor 9, a first gear 10, a second gear 11, a connecting rod 12, a hinge groove 13 and a rotating shaft 14, the first servo motor 7 is arranged in the handle 1 and close to the end part of the handle 1, the output end of the first servo motor 7 penetrates through the bottom wall of the handle 1 and is arranged outside the handle 1, the rotating rod 8 is arranged at the output end of the first servo motor 7, the rotating rod 8 is internally provided with a hollow structure, the hinge groove 13 is arranged at the bottom of the rotating rod 8, the rotating shaft 14 is rotatably arranged in the hinge groove 13, the two ends of the rotating shaft 14 are arranged in the rotating rod 8, the connecting rod 12 is sleeved on the rotating shaft 14, the second gear 11 is arranged at the right end of the rotating shaft 14, the second servo motor 9 is arranged in the rotating rod 8, the first gear 10 is arranged at the output end of the second servo motor 9, and the first gear 10 is meshed with the second gear 11.

Specifically, the controller 5 includes a controller housing 15, a processor 16, a power module 17, a function control key group 18 and a display screen 19, the processor 16, the power module 17, the function control key group 18 and the display screen 19 are all disposed in the controller housing 15, the processor 16 is electrically connected to the power module 17, and the function control key group 18, the first servo motor 7, the second servo motor 9 and the display screen 19 are all electrically connected to the processor 16.

Specifically, peep first 2 including peeping first frame 20, LED lamp 21, camera 22 and antifog lens 23, peep first frame 20 and be the circular cavity of antetheca open-ended, camera 22 is located and is peeped in first frame 20 and locate peeping first frame 20 center department, camera 22 is connected with 16 electricity of treater, can make the image show on 5 display screens 19 of controller, camera 22 periphery is evenly located to angles such as LED lamp 21, LED lamp 21 is connected with 16 electricity of treater, antifog lens 23 is located and is peeped on first frame 20 and locate peeping first frame 20 open end.

Specifically, the upper portion of the handle 1 is provided with an anti-slip sleeve 24, and the protective sleeve 25 is made of rubber.

Specifically, the lower part of the handle 1 is provided with a protective sleeve 25, and the protective sleeve 25 is made of medical silica gel.

When the endoscope is used specifically, the USB connecting wire 4 is connected with the controller 5, the controller 5 is started through the function control key group 18, the endoscope head 2 is inserted into the oral cavity of a patient, the first servo motor 7 is controlled to rotate through the function control key group 18, the orientation of the camera 22 is adjusted, an image shot by the camera 22 is transmitted to the display screen 19 to be displayed, the controller clamping groove 6 is turned over according to the holding angle of the handle 1 to adjust the orientation of the display screen 19, so that a doctor can observe conveniently, the second servo motor 9 can be controlled to rotate according to the image on the display screen 19, the endoscope angle of the endoscope head 2 is changed, and all corners of the oral cavity can be probed more clearly; the LED lamp 21 of camera 22 peripheral setting can provide the illumination, and the camera 22 of being convenient for more is the clear inside image of taking the oral cavity, and the setting of lag 25 can effectively protect the tooth, prevents that the oral cavity is closed and presses against the tooth.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. An oral cavity endoscope, its characterized in that: the peeping head adjusting device is arranged at the bottom end of the handle, the peeping head is arranged on the peeping head adjusting device, the controller clamping groove is rotatably arranged at the upper end of the handle, the controller is detachably arranged in the controller clamping groove, one end of the USB connecting wire is arranged on the handle, and the other end of the USB connecting wire is connected with the controller through a USB socket; the peeping head adjusting device comprises a first servo motor, a rotating rod, a second servo motor, a first gear, a second gear, a connecting rod, a hinge groove and a rotating shaft, wherein the first servo motor is arranged in the handle and is close to the end part of the handle, the output end of the first servo motor penetrates through the bottom wall of the handle and is arranged outside the handle, the rotating rod is arranged at the output end of the first servo motor, the rotating rod is internally provided with a hollow structure, the bottom of the rotating rod is arranged in the hinge groove, the rotating shaft is rotatably arranged in the hinge groove, two ends of the rotating shaft are arranged in the rotating rod, the connecting rod is sleeved on the rotating shaft, the right end of the rotating shaft is arranged on the second gear, the second servo motor is arranged in the rotating rod, the first gear is arranged at the output end of the second servo motor, and the first.

2. The endoscopic endoscope according to claim 1, characterized in that: the controller comprises a controller shell, a processor, a power module, a function control key group and a display screen, wherein the processor, the power module, the function control key group and the display screen are all arranged in the controller shell, the processor is electrically connected with the power module, and the function control key group, the first servo motor, the second servo motor and the display screen are all electrically connected with the processor.

3. The endoscopic endoscope according to claim 1, characterized in that: the peeping head comprises a peeping head outer frame, an LED lamp, a camera and an anti-fog lens, wherein the peeping head outer frame is a circular hollow cavity with an opening on the front wall, the camera is arranged in the peeping head outer frame and is arranged at the center of the peeping head outer frame, the camera is electrically connected with the processor, the camera periphery is uniformly arranged at angles such as the LED lamp, the LED lamp is electrically connected with the processor, and the anti-fog lens is arranged on the peeping head outer frame and is arranged at the opening end of the peeping head outer frame.

4. The endoscopic endoscope according to claim 1, characterized in that: the upper portion of the handle is provided with an anti-slip sleeve, and the anti-slip sleeve is made of rubber materials.

5. The endoscopic endoscope according to claim 1, characterized in that: the lower part of the handle is provided with a protective sleeve, and the protective sleeve is made of medical silica gel.