CN219962831U

CN219962831U - Lighting mouth mirror convenient to operation

Info

Publication number: CN219962831U
Application number: CN202321664325.0U
Authority: CN
Inventors: 施庆颜
Original assignee: Guangzhou Lianzihua Dental Clinic Co ltd
Current assignee: Guangzhou Lianzihua Dental Clinic Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-11-07
Anticipated expiration: 2033-06-28

Abstract

The utility model discloses an illumination mouth mirror convenient to operate, which comprises a handle, wherein the top end of the handle is fixedly provided with a mounting block, the top end of the mounting block is provided with a through groove, the inside of the through groove is provided with a mirror handle, the top end of the mirror handle is fixedly connected with a mirror support, the inner side wall of the mirror support is fixedly provided with a lens, the mirror support on the outer side of the lens is uniformly distributed with a circle of LED lamp beads in an annular shape, the top end of the mounting block and the lower surface of the through groove are provided with cavities, the bottom end of the mirror handle is fixedly connected with a positioning column, the bottom end of the positioning column is fixedly connected with a guide block, two sides of the inner wall of the cavity are fixedly connected with a shell, the inner wall of the shell is fixedly connected with a connecting block, and one end of the connecting block, which is far away from the inner wall of the shell, is movably connected with a supporting frame. According to the utility model, through the structure, only the lens body is required to be replaced for different patients, so that the cost is saved, the cross infection is prevented, and the disassembly operation is simple and convenient.

Description

Lighting mouth mirror convenient to operation

Technical Field

The utility model relates to the technical field of mouth mirrors, in particular to an illumination mouth mirror convenient to operate.

Background

The mouth mirror is one of the most commonly used instruments in oral diagnosis and treatment. In the mouth of a patient, the direct view is often limited, and an stomatologist needs to observe the condition in the mouth of the patient by means of an oral mirror and apply treatment; the mouth mirror is an oral medical instrument which is necessary for oral diagnosis and treatment, is mainly used for obtaining indirect visual field, and helps an oral doctor to observe tooth surfaces or intraoral structures which cannot be seen directly on the premise that the oral doctor keeps correct operation. In the oral treatment or clinical teaching process, the problem that the visual field of doctors and students is unclear, mirror images are distorted and the like can be caused by the fog of the mouth mirror, so that the oral treatment efficiency is reduced, and even the risk of iatrogenic injury of patients is increased. Therefore, research on the self-heating defogging mouth mirror for preventing the mouth mirror from fogging is of great significance for improving the safety and efficiency of oral diagnosis and treatment.

Aiming at the prior patent CN202120699796.X, the device is internally connected with the strong suction luminous mouth mirror to suck away water vapor through the strong suction, so that the mouth mirror surface atomization prevention function is realized, doctors can observe conveniently, but the prior clinical common mouth mirror is a whole body and is not detachable, that is, each patient needs to replace a whole mouth mirror, and the cost is high; therefore, the existing requirements are not met, and for this reason we propose an illumination mouth mirror which is convenient to operate.

Disclosure of Invention

The utility model aims to provide an illumination mouth mirror convenient to operate, which aims at solving the problems that the prior art presents a strong-suction-connection luminous mouth mirror aiming at the prior patent CN202120699796.X, the inside of the device is connected with the strong-suction luminous mouth mirror to suck away water vapor through the strong suction connection, so that the atomizing function of the mouth mirror surface is prevented, and a doctor can observe conveniently, but the prior clinical common mouth mirror is a whole body and is not detachable, that is, each patient needs to replace a whole pair of mouth mirrors, and the cost is high.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a convenient-to-operate illumination mouth mirror, includes the handle, the top of handle is fixed to be equipped with the installation piece, logical groove has been seted up on the top of installation piece, and logical inslot portion is provided with the mirror handle, the top fixedly connected with mirror support of mirror handle, the inside wall of mirror support is fixed to be equipped with the lens, be annular evenly distributed on the mirror support in the lens outside has a round LED lamp pearl;

the utility model discloses a lens handle, including installation piece, reference column, connecting block, support frame, the cavity has been seted up on the top of installation piece and be located the lower surface of logical groove, the bottom fixedly connected with reference column of mirror handle, the bottom fixedly connected with guide block of reference column, the equal fixedly connected with casing in both sides of cavity inner wall, the inner wall fixedly connected with connecting block of casing, the one end swing joint that shells inner wall was kept away from to the connecting block has the support frame, the one end swing joint that the connecting block was kept away from to the support frame has the gyro wheel, the first spring of the equal fixedly connected with in upper and lower both ends of support frame, the one end that the support frame was kept away from to the first spring and the inner wall fixedly connected with of casing, the arc groove that uses with the gyro wheel cooperation has all been seted up to the both sides wall of reference column.

Preferably, the movable groove is formed in the mounting block, a second spring is fixedly connected to one side of the inner wall of the movable groove, and an arc-shaped push plate is fixedly connected to the other end of the second spring.

Preferably, the clamping rod is fixedly connected to the other side of the arc-shaped push plate, a clamping groove matched with the clamping rod for use is formed in the left side of the mirror handle, and the right side of the clamping rod penetrates through the left side of the mounting block and extends to the inside of the clamping groove.

Preferably, the bottom fixedly connected with fixed block of cavity inner wall, the recess that uses with the guide block cooperation is seted up on the top of fixed block.

Preferably, one side of the connecting block away from the inner wall of the shell is movably connected with the supporting frame through the first rotating shaft, and one end of the supporting frame away from the connecting block is movably connected with the roller through the second rotating shaft.

Preferably, a through hole matched with the positioning column is formed in the top end of the cavity.

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

according to the utility model, the arc push plate is pulled to move in the direction away from the mirror handle, the arc push plate drives the clamping rod to move in the direction away from the mirror handle, so that the clamping rod is separated from the clamping groove, then the mirror handle is pulled by a user, the positioning column is driven to move upwards, the roller slides on the surface of the positioning column while the positioning column moves, so that the roller is separated from the arc groove, the effect of convenient disassembly can be achieved, the lens on the mirror handle and the handle are convenient to disassemble and separate, and after the disassembly, the lens on the mirror handle and the handle can be independently sterilized at high temperature and high pressure, so that the sterility of the mouth mirror is ensured, cross infection among patients is avoided, the sterile diagnosis and treatment environment is facilitated, and meanwhile, cost is saved, cross infection is prevented only by replacing the mirror body for different patients, and the disassembly operation is simple and convenient.

Drawings

FIG. 1 is a front view of the entire present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

FIG. 3 is an enlarged partial schematic view of the structure of FIG. 2A according to the present utility model;

fig. 4 is an enlarged partial structure diagram of fig. 3B according to the present utility model.

In the figure: 1. a handle; 2. a mounting block; 3. a lens handle; 4. a cavity; 5. positioning columns; 6. a guide block; 7. a housing; 8. a connecting block; 9. a support frame; 10. a roller; 11. a first spring; 12. a movable groove; 13. a second spring; 14. a push plate; 15. a clamping rod; 16. a clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a lighting mouth mirror convenient to operation, includes handle 1, and the top of handle 1 is fixed to be equipped with installation piece 2, and logical groove has been seted up on the top of installation piece 2, and logical inslot portion is provided with mirror handle 3, and the top fixedly connected with mirror support of mirror handle 3, and the inside wall of mirror support is fixed to be equipped with the lens, is annular evenly distributed and has round LED lamp pearl on the mirror support in the lens outside;

the cavity 4 has been seted up on the top of installation piece 2 and is located the lower surface in logical groove, and the bottom fixedly connected with reference column 5 of mirror handle 3, the through-hole that uses with reference column 5 cooperation has been seted up on the top of cavity 4. The bottom fixedly connected with guide block 6 of reference column 5, the equal fixedly connected with casing 7 in both sides of cavity 4 inner wall, the inner wall fixedly connected with connecting block 8 of casing 7, the one end swing joint that the casing 7 inner wall was kept away from to connecting block 8 has support frame 9, the one end swing joint that the connecting block 8 was kept away from to support frame 9 has gyro wheel 10, the equal fixedly connected with first spring 11 in upper and lower both ends of support frame 9, the one end and the inner wall fixedly connected with casing 7 of support frame 9 are kept away from to first spring 11, the arc groove that uses with gyro wheel 10 cooperation has all been seted up to the both sides wall of reference column 5. One side of connecting block 8 far away from the inner wall of casing 7 is through first pivot and support frame 9 swing joint, and the one end that support frame 9 kept away from connecting block 8 is through second pivot and gyro wheel 10 swing joint.

The inside of the installation block 2 is provided with a movable groove 12, one side of the inner wall of the movable groove 12 is fixedly connected with a second spring 13, and the other end of the second spring 13 is fixedly connected with an arc-shaped push plate 14. The other side fixedly connected with clamping rod 15 of arc push pedal 14, the draw-in groove 16 that cooperates the use with clamping rod 15 is offered in the left side of mirror handle 3, and the right side of clamping rod 15 runs through to the left side of installation piece 2 and extends to inside the draw-in groove 16.

The bottom fixedly connected with fixed block of cavity 4 inner wall, the recess that uses with guide block 6 cooperation is seted up on the top of fixed block. Through adopting above-mentioned technical scheme, through the setting of fixed block, play spacing and fixed effect to guide block 6, avoid guide block 6 to appear the phenomenon of slope.

When the illumination mouth mirror is used, the arc push plate 14 is pulled to move in the direction away from the mirror handle 3, the arc push plate 14 drives the clamping rod 15 to move in the direction away from the mirror handle 3, the clamping rod 15 is separated from the clamping groove 16, then a user pulls the mirror handle 3, the mirror handle 3 drives the positioning column 5 to move upwards, the roller 10 slides on the surface of the positioning column 5 when the positioning column 5 moves, so that the roller 10 is separated from the arc groove, the effect of convenient disassembly can be achieved, the lens on the mirror handle and the handle are detached and separated, after separation, the lens on the mirror handle and the handle can be independently sterilized at high temperature and high pressure, the sterility of the mouth mirror is guaranteed, thereby avoiding cross infection among patients, being beneficial to creating a sterile diagnosis and treatment environment, when the installation is needed, the arc push plate 14 is pulled to move outwards, under the action of the second spring 13, the arc push plate 14 drives the clamping rod 15 to move outwards, then the user inserts the mirror handle 3 inwards, the mirror handle 3 drives the positioning column 5 to move downwards, and the roller 10 slides on the surface of the positioning column 5, so that the roller 10 slides on the surface of the positioning column 5, and the guide block 6 enters the guide groove 6 to enter the guide groove or the guide groove 1 for quick-change mouth mirror 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An illumination mouth mirror convenient to operation, includes handle (1), its characterized in that: the LED lamp is characterized in that the top end of the handle (1) is fixedly provided with a mounting block (2), the top end of the mounting block (2) is provided with a through groove, a mirror handle (3) is arranged in the through groove, the top end of the mirror handle (3) is fixedly connected with a mirror support, the inner side wall of the mirror support is fixedly provided with a lens, and a circle of LED lamp beads are uniformly distributed on the mirror support on the outer side of the lens in an annular shape;

the utility model discloses a lens handle, including installation piece (2), bottom fixedly connected with reference column (5) of lead to lower surface in groove and being located, equal fixedly connected with casing (7) in both sides of reference column (5) inner wall, the inner wall fixedly connected with connecting block (8) of casing (7), the one end swing joint that casing (7) inner wall was kept away from to connecting block (8) has support frame (9), the one end swing joint that connecting block (8) was kept away from to support frame (9) has gyro wheel (10), the equal fixedly connected with first spring (11) in upper and lower both ends of support frame (9), the one end and the inner wall fixedly connected with of casing (7) that support frame (9) were kept away from to first spring (11), the arc groove that uses with gyro wheel (10) cooperation is all seted up to the both sides wall of reference column (5).

2. An illuminated mouth mirror for facilitating manipulation as defined in claim 1, wherein: the movable groove (12) is formed in the mounting block (2), one side of the inner wall of the movable groove (12) is fixedly connected with a second spring (13), and the other end of the second spring (13) is fixedly connected with an arc-shaped push plate (14).

3. An illuminated mouth mirror for facilitating manipulation as defined in claim 2, wherein: the other side fixedly connected with draw-in bar (15) of arc push pedal (14), draw-in groove (16) that use with draw-in bar (15) cooperation have been seted up in the left side of mirror handle (3), the right side of draw-in bar (15) runs through to the left side of installation piece (2) and extends to draw-in groove (16) inside.

4. An illuminated mouth mirror for facilitating manipulation as defined in claim 1, wherein: the bottom fixedly connected with fixed block of cavity (4) inner wall, the recess that uses with guide block (6) cooperation is seted up on the top of fixed block.

5. An illuminated mouth mirror for facilitating manipulation as defined in claim 1, wherein: one side of the connecting block (8) far away from the inner wall of the shell (7) is movably connected with the supporting frame (9) through a first rotating shaft, and one end of the supporting frame (9) far away from the connecting block (8) is movably connected with the roller (10) through a second rotating shaft.

6. An illuminated mouth mirror for facilitating manipulation as defined in claim 1, wherein: the top end of the cavity (4) is provided with a through hole matched with the positioning column (5).