CN219720639U

CN219720639U - Stomatoscope

Info

Publication number: CN219720639U
Application number: CN202320895068.5U
Authority: CN
Inventors: 宋旭; 王富金; 孔雪
Original assignee: Panzhihua Integrated Traditional Chinese And Western Medicine Hospital Panzhihua Collaborative Development Research Center Of Traditional Chinese And Western Medicine
Current assignee: Panzhihua Integrated Traditional Chinese And Western Medicine Hospital Panzhihua Collaborative Development Research Center Of Traditional Chinese And Western Medicine
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-09-22
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses a stomatoscope, in particular to the technical field of stomatoscope, which comprises a handle, wherein the top of the handle is provided with a mounting frame, one side of the mounting frame is provided with a lens, a connecting plate is arranged between the lens and the mounting frame, a rotating assembly is arranged on the connecting plate and comprises a motor and a rotating shaft, the motor is fixedly connected with one side of the connecting plate, one end of the rotating shaft is fixedly connected with the end part of an output shaft of the motor, the other end of the rotating shaft is fixedly connected with one side of the lens, two hinged supports are arranged on the handle, the handle is movably connected with the mounting frame through the two hinged supports, and an adjusting assembly is arranged inside the mounting frame and comprises a first threaded rod, a sliding block, two limiting plates and two transverse plates. According to the utility model, the lens extends into the oral cavity of a patient through the adjusting component, the motor is started, and the motor works to drive the rotating shaft to rotate, so that the lens is driven to rotate, the angle of the lens is adjusted according to the requirement, the operation is simple, the adjusting angle of the lens is wide, and the use effect is good.

Description

Stomatoscope

Technical Field

The utility model belongs to the technical field of stomatoscope, and particularly relates to an stomatoscope.

Background

The dental mirror is an inspection tool for dentists, when a patient performs dental inspection, the dentist stretches the dental mirror into the oral cavity of the patient, and the lens of the dental mirror is equivalent to a magnifying glass, so that the condition inside the oral cavity of the patient can be magnified, the dental mirror is convenient for the dentist to inspect the oral cavity of the patient, is mainly used for inspecting decayed teeth and dental calculus, and can also inspect whether teeth are neat and dental ulcer, and can also be used for diagnosing oral mucosa diseases.

The patent grant publication number CN217390678U discloses a quick take-in type stomatoscope convenient to adjust, through handle, limiting plate, limiting clamping groove, linking arm, connection notch, stopper, connecting axle and torsional spring that set up, can have the function of flexible regulation when making the stomatoscope use, not only can make the stomatoscope use according to the length adjustment that uses needs, make things convenient for the use of stomatoscope, can make things convenient for the accomodate of stomatoscope moreover, can shrink when making the stomatoscope not use and place, facilitate the use.

This structure is when using, through mounting bracket, fine setting knob and the spring that set up, can make the mouth mirror finely tune the angle of mouth mirror when using according to the use needs, but the angle accommodation of mouth mirror is limited, and the result of use is relatively poor.

Disclosure of Invention

The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and aims at solving the problems in the prior art.

The utility model is realized in such a way that the utility model provides the following technical scheme: the mouth mirror comprises a handle, wherein a mounting frame is arranged at the top of the handle, a lens is arranged on one side of the mounting frame, a connecting plate is arranged between the lens and the mounting frame, a rotating assembly is arranged on the connecting plate and comprises a motor and a rotating shaft, the motor is fixedly connected with one side of the connecting plate, one end of the rotating shaft is fixedly connected with the end part of an output shaft of the motor, and the other end of the rotating shaft is fixedly connected with one side of the lens;

the handle is provided with two hinged supports, and the handle is movably connected with the mounting frame through the two hinged supports.

Preferably, the inside adjusting part that is equipped with of installing frame, adjusting part includes first threaded rod, slider, two limiting plates and two diaphragm, slider and first threaded rod threaded connection, two limiting plate one end all with slider fixed connection, two the limiting plate other end all extends into the installing frame inside, two diaphragm both ends respectively with slider and connecting plate fixed connection.

Preferably, one end of the first threaded rod is fixedly connected with a handle, and the handle is movably connected with the mounting frame through a bearing.

Preferably, a circular plate is arranged in the mounting frame, and the circular plate is fixedly connected with one end of the first threaded rod.

Preferably, the handle is internally provided with a limiting assembly, the limiting assembly comprises two second threaded rods and two inserting cylinders, the two second threaded rods are fixedly connected with the handle, the two inserting cylinders are movably sleeved on the two second threaded rods respectively, and the two inserting cylinders penetrate through the handle and the mounting frame respectively.

Preferably, the two inserting cylinders are fixedly sleeved with side rings.

Compared with the prior art, the utility model has the beneficial effects that:

1. through setting up the adjusting part for the camera lens stretches into in patient's the oral cavity, starts the motor, and the motor work drives the pivot and rotates to drive the camera lens rotation, adjust the angle of camera lens according to the demand, easy operation, the angle of adjustment of camera lens is wide, excellent in use effect;

2. through setting up two free rotation, so the installing frame to can fold and accomodate, thereby rotate the limit ring and drive and insert a section of thick bamboo rotation and horizontal migration, when inserting a section of thick bamboo and extending into the installing frame inside, handle and installing frame lock mutually, easy operation, convenient to use.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a bottom view of the overall structure of the present utility model.

Fig. 3 is a schematic structural view of an adjusting assembly of the present utility model.

Fig. 4 is a schematic structural diagram of a limiting component according to the present utility model.

In the figure: 1. a grip; 2. a mounting frame; 3. an adjustment assembly; 4. a connecting plate; 5. a lens; 6. a rotating assembly; 7. a limit component; 8. a hinged support; 9. a circular plate; 301. a first threaded rod; 302. a slide block; 303. a limiting plate; 304. a cross plate; 305. a handle; 601. a motor; 602. a rotating shaft; 701. a second threaded rod; 702. a plug cylinder; 703. and an edge ring.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

As shown in fig. 1-4, an oral mirror comprises a handle 1, wherein a mounting frame 2 is arranged at the top of the handle 1, a lens 5 is arranged on one side of the mounting frame 2, a connecting plate 4 is arranged between the lens 5 and the mounting frame 2, a rotating assembly 6 is arranged on the connecting plate 4, the rotating assembly 6 comprises a motor 601 and a rotating shaft 602, the motor 601 is fixedly connected with one side of the connecting plate 4, one end of the rotating shaft 602 is fixedly connected with the end part of an output shaft of the motor 601, and the other end of the rotating shaft 602 is fixedly connected with one side of the lens 5;

two hinged supports 8 are arranged on the handle 1, and the handle 1 is movably connected with the mounting frame 2 through the two hinged supports 8.

Further, the inside adjusting part 3 that is equipped with of installing frame 2, adjusting part 3 includes first threaded rod 301, slider 302, two limiting plates 303 and two diaphragm 304, slider 302 and first threaded rod 301 threaded connection, two limiting plates 303 one end all with slider 302 fixed connection, two limiting plates 303 other end all extend into installing frame 2 inside, two diaphragm 304 both ends respectively with slider 302 and connecting plate 4 fixed connection, first threaded rod 301 one end fixedly connected with handle 305, and handle 305 passes through bearing swing joint with installing frame 2, the inside plectane 9 that is equipped with of installing frame 2, and plectane 9 and the one end fixed connection of first threaded rod 301.

Further, the handle 1 is internally provided with a limiting component 7, the limiting component 7 comprises two second threaded rods 701 and two inserting cylinders 702, the two second threaded rods 701 are fixedly connected with the handle 1, the two inserting cylinders 702 are respectively movably sleeved on the two second threaded rods 701, the two inserting cylinders 702 respectively penetrate through the handle 1 and the mounting frame 2, and side rings 703 are fixedly sleeved on the two inserting cylinders 702.

The handle 1 is movably connected with the mounting frame 2 through the two hinge bases 8, so the mounting frame 2 can rotate freely, and can be folded and stored, the rotating edge ring 703 drives the inserting cylinder 702 to rotate and move horizontally, and when the inserting cylinder 702 extends into the mounting frame 2, the handle 1 is locked with the mounting frame 2, and the operation is simple and the use is convenient.

The working principle of the utility model is as follows:

when using, through setting up adjusting part 3, medical personnel rotates handle 305, thereby drive first threaded rod 301 and rotate, because slider 302 and first threaded rod 301 threaded connection, two limiting plates 303 and installation frame 2 cooperation restriction slider 302 rotate, so first threaded rod 301 drives slider 302 horizontal migration, thereby drive two diaphragm 304 horizontal migration, and then drive connecting plate 4 horizontal migration, finally make camera lens 5 stretch into in the patient's oral cavity, start motor 601, motor 601 work drives pivot 602 rotation, thereby drive camera lens 5 rotation, adjust camera lens 5's angle according to the demand, easy operation, camera lens 5's angle of adjustment is wide, excellent in use effect, the plectane 9 prevents that slider 302 from keeping away from first threaded rod 301 simultaneously.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a mouth mirror, includes the handle, the handle top is equipped with the installing frame, installing frame one side is equipped with camera lens, its characterized in that: a connecting plate is arranged between the lens and the mounting frame, a rotating assembly is arranged on the connecting plate and comprises a motor and a rotating shaft, the motor is fixedly connected with one side of the connecting plate, one end of the rotating shaft is fixedly connected with the end part of an output shaft of the motor, and the other end of the rotating shaft is fixedly connected with one side of the lens;

2. An oral mirror according to claim 1, wherein: the installation frame is inside to be equipped with adjusting part, adjusting part includes first threaded rod, slider, two limiting plates and two diaphragm, slider and first threaded rod threaded connection, two limiting plate one end all with slider fixed connection, two the limiting plate other end all extends into the installation frame inside, two diaphragm both ends respectively with slider and connecting plate fixed connection.

3. An oral mirror according to claim 2, wherein: one end of the first threaded rod is fixedly connected with a handle, and the handle is movably connected with the mounting frame through a bearing.

4. An oral mirror according to claim 1, wherein: the mounting frame is internally provided with a circular plate, and the circular plate is fixedly connected with one end of the first threaded rod.

5. An oral mirror according to claim 1, wherein: the handle is internally provided with a limiting assembly, the limiting assembly comprises two second threaded rods and two inserting cylinders, the two second threaded rods are fixedly connected with the handle, the two inserting cylinders are movably sleeved on the two second threaded rods respectively, and the two inserting cylinders penetrate through the handle and the mounting frame respectively.

6. An oral mirror according to claim 5, wherein: and two inserting cylinders are fixedly sleeved with side rings.