CN216454917U

CN216454917U - Dental filling device for department of stomatology

Info

Publication number: CN216454917U
Application number: CN202122873541.3U
Authority: CN
Inventors: 刘传亮; 蔡文斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-05-10
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a dental prosthesis in department of stomatology in the field of medical instruments, which comprises a handle, wherein one side of the handle is fixedly connected with a fixed block, the inside of the fixed block is movably connected with a peep lens through a pin shaft, the bottom of the peep lens is fixedly connected with a first connecting block, the back of the first connecting block is movably connected with a moving rod through a pin shaft, the other end of the moving rod is movably connected with a second connecting block through a pin shaft, one side of the second connecting block is fixedly connected with a push rod, the back of the push rod is movably connected with a limit block, the top of the limit block is fixedly connected with the bottom of the handle, the top of the handle is provided with an illuminating lamp, the radial section of the illuminating lamp is circular, the top of the handle is provided with a control panel, and the top of the control panel is provided with a control button. The utility model solves the problems that the existing mouth mirror lens is fixed, the angle cannot be freely adjusted, the operation of a doctor is inconvenient, and the use of people is not facilitated.

Description

Dental filling device for department of stomatology

Technical Field

The utility model relates to the field of medical instruments, in particular to a dental prosthesis for department of stomatology.

Background

When filling teeth in stomatology, instruments such as an oral lens, forceps, a probe, a high-speed and low-speed mobile phone, various fillers and the like are needed, wherein the oral lens used in filling the teeth mainly plays a role in obtaining indirect visual field and indirect illumination.

The existing mouth mirror lens is fixed, the angle can not be freely adjusted, the operation of a doctor is inconvenient, and the use of people is not facilitated, so that the technical personnel in the field provide the dental prosthesis for the department of stomatology to solve the problems in the background technology.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a dental prosthesis for department of stomatology, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a dental prosthesis, includes the handle, one side fixedly connected with fixed block of handle, there is the visit mirror inside of fixed block through round pin axle swing joint, the first connecting block of bottom fixedly connected with of visit mirror, there is the carriage release lever at the back of first connecting block through round pin axle swing joint, there is the second connecting block through round pin axle swing joint the other end of carriage release lever, one side fixedly connected with push rod of second connecting block, the back swing joint of push rod has the stopper, the top of stopper and the bottom fixed connection of handle.

As a further scheme of the utility model: the top of the handle is provided with a lighting lamp, and the radial section of the lighting lamp is circular.

As a still further scheme of the utility model: the top of handle is provided with control panel, control panel's top is provided with control button.

As a still further scheme of the utility model: the top and the bottom of the handle are both arranged in anti-skidding grooves, and the number of the anti-skidding grooves is a plurality.

As a still further scheme of the utility model: the through-hole has been seted up to the inside of stopper, the inside and the surperficial swing joint of push rod of through-hole.

As a still further scheme of the utility model: the other end of the push rod is fixedly connected with a push block, and a groove is formed in the bottom of the push block.

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

1. according to the utility model, the limiting block can provide support for the push rod, the push rod is utilized to drive the first connecting block to move left and right, the first connecting block drives the moving rod to move, the moving rod drives the second connecting block to move, the second connecting block drives the spy mirror to rotate, the angle of the spy mirror can be freely adjusted, and the problems that the existing mouth mirror lens is fixed, the angle cannot be freely adjusted, a doctor is inconvenient to operate, and the mouth mirror lens is not beneficial to use of people are solved.

2. According to the utility model, the illuminating lamp is arranged at the top of the handle, so that the interior of the oral cavity can be illuminated, the control panel and the control button are arranged at the top of the handle, a user can press the control button to control the opening and closing of the illuminating lamp, the anti-slip grooves are formed in the top and the bottom of the handle, so that the palm of an operator can be prevented from slipping, the through hole is formed in the limiting block, a moving space can be provided for the movement of the push rod, and the push block is arranged at one end of the push rod, so that the push rod can be conveniently pushed by the operator.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure A in FIG. 2 according to the present invention.

In the figure: 1. a handle; 2. a fixed block; 3. a scope; 4. a first connection block; 5. a travel bar; 6. a second connecting block; 7. a push rod; 8. a limiting block; 9. an illuminating lamp; 10. a control panel; 11. a control button; 12. an anti-slip groove; 13. a through hole; 14. and (7) pushing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the utility model, a dental prosthesis comprises a handle 1, a fixed block 2 is fixedly connected to one side of the handle 1, a probing mirror 3 is movably connected to the inside of the fixed block 2 through a pin shaft, a first connecting block 4 is fixedly connected to the bottom of the probing mirror 3, a moving rod 5 is movably connected to the back of the first connecting block 4 through a pin shaft, a second connecting block 6 is movably connected to the other end of the moving rod 5 through a pin shaft, a push rod 7 is fixedly connected to one side of the second connecting block 6, a limit block 8 is movably connected to the back of the push rod 7, and the top of the limit block 8 is fixedly connected to the bottom of the handle 1.

Stopper 8 can provide the support for push rod 7, utilizes push rod 7 to drive about first connecting block 6 and removes, and first connecting block 6 drives carriage release lever 5 and removes, and carriage release lever 5 drives second connecting block 4 and removes, and second connecting block 4 drives visit mirror 3 and rotates, can freely adjust the angle of visit mirror 3, and it is fixed to have solved current mouth mirror lens, and the angle can't freely be adjusted, and the doctor operates comparatively inconveniently, is unfavorable for the problem that people used.

In the present embodiment, the illumination lamp 9 is provided on the top of the handle 1, and the radial cross-sectional shape of the illumination lamp 9 is circular.

The illumination lamp 9 is attached to the top of the handle 1, and illuminates the inside of the oral cavity.

In the present embodiment, a control panel 10 is provided on the top of the handle 1, and a control button 11 is provided on the top of the control panel 10.

A control panel 10 and a control button 11 are installed on the top of the handle 1, and a user can control the illumination lamp 9 to be turned on and off by pressing the control button 11.

In this embodiment, the top and the bottom of the handle 1 are both opened on the anti-slip grooves 12, and the number of the anti-slip grooves 12 is several.

The anti-slip grooves 12 are arranged at the top and the bottom of the handle 1, so that the palm of an operator can be prevented from slipping.

In this embodiment, the through hole 13 is opened in the inside of the stopper 8, and the inside of the through hole 13 is movably connected with the surface of the push rod 7.

The through hole 13 is arranged inside the limiting block 8, so that a moving space can be provided for the movement of the push rod 7.

In this embodiment, the other end of the push rod 7 is fixedly connected with a push block 14, and the bottom of the push block 14 is provided with a groove.

The push block 14 is installed at one end of the push rod 7, so that an operator can push the push rod 7 conveniently.

The working principle of the utility model is as follows: stopper 8 can provide the support for push rod 7, and the user promotes push rod 7, and control about push rod 7 drives first connecting block 6, and first connecting block 6 drives carriage release lever 5 and removes, and carriage release lever 5 drives second connecting block 4 and removes, and second connecting block 4 drives visit mirror 3 and rotates, can freely adjust the angle of visit mirror 3.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A dental prosthesis for department of stomatology, comprising a handle (1), characterized in that: one side fixedly connected with fixed block (2) of handle (1), there is visit mirror (3) inside of fixed block (2) through round pin axle swing joint, the first connecting block (4) of bottom fixedly connected with of visit mirror (3), there is carriage release lever (5) at the back of first connecting block (4) through round pin axle swing joint, there is second connecting block (6) through round pin axle swing joint at the other end of carriage release lever (5), one side fixedly connected with push rod (7) of second connecting block (6), the back swing joint of push rod (7) has stopper (8), the top of stopper (8) and the bottom fixed connection of handle (1).

2. The dental mouthpiece of claim 1, wherein: the top of the handle (1) is provided with an illuminating lamp (9), and the radial section of the illuminating lamp (9) is circular.

3. The dental mouthpiece of claim 1, wherein: the top of the handle (1) is provided with a control panel (10), and the top of the control panel (10) is provided with a control button (11).

4. The dental mouthpiece of claim 1, wherein: the anti-skidding grooves (12) are formed in the top and the bottom of the handle (1), and the number of the anti-skidding grooves (12) is a plurality.

5. The dental mouthpiece of claim 1, wherein: through-hole (13) have been seted up to the inside of stopper (8), the inside and the surperficial swing joint of push rod (7) of through-hole (13).

6. The dental mouthpiece of claim 1, wherein: the other end of the push rod (7) is fixedly connected with a push block (14), and a groove is formed in the bottom of the push block (14).