TW202007351A - Dental mirror structure with illumination capable of ensuring hygiene and safety and being easy and convenient to assemble - Google Patents

Abstract

This invention mainly provides a dental mirror structure with illumination, comprising a grip rod formed with a receiving space; an observation part disposed at one end of the grip rod, the observation part being formed with a mirror surface; and an illuminating member having a main body. The main body is provided, at one end, with a luminous body. The main body is provided therein with a power supply body. The main body is provided, at an opposite end, with a switch. The main body is disposed in the receiving space. With the aforementioned members, this invention has the efficacy of facilitating performance of oral examination or treatment through illumination with the luminous body. The luminous body can be separated from the grip rod, so that the grip rod can be subjected to a disinfection operation without damaging the illuminating member in order to effectively avoid the disadvantage of cross infection of appliances, thereby ensuring hygiene and safety. Assembling is easy and convenient, excellent innovation and convenient practicality are provided.

Description

Dental mirror structure with illumination

The invention relates to a structure of an oral mirror with illumination, in particular to a structure of a detachable light-emitting element, which can separate the light-emitting element from the handle of the dental mirror, so that the handle can be disinfected without damage The light-emitting part can effectively avoid the defects of cross-infection of the appliance, ensure hygiene and safety, and have the effect of being easy to assemble and convenient.

The dentist clinically uses an oral mirror to open the tongue or cheek to facilitate the exposure of the teeth to observe each tooth surface. The oral mirror includes a handle and an observation end, but because there is not enough light in the oral cavity, the dentist examines and treats the patient For teeth, it is usually necessary to wear a headlight, or when the general people use it at home, they need to hold an additional lighting tool, which often causes inconvenience in use. Therefore, some manufacturers have a light-emitting element at the preset position of the handle of the dental mirror. To illuminate the observation end, it is convenient to have luminous lighting effect when inspecting or treating teeth.

According to the conventional dental mirror structure with luminous illumination, such as the "auxiliary lighting dental mirror" disclosed in the domestic new patent No. 100224701, it includes: a gripping member, including a connecting portion provided at one end of the gripping member , The connection part has a connection point; an observation piece connected to the connection point, and a bending angle between the observation piece and the holding piece is between 120 and 170 degrees; The luminous body of the component has a light exit position located at a side of the connection away from the viewing member and at a distance of 0.1 to 1.5 cm from the connection.

In the above disclosed structure, the connecting portion is provided at one end of the gripping member, the viewing member is connected to the connecting portion, and there is a bending angle between the viewing member and the gripping member at a preset angle, and the gripping member is also provided with light The luminous body illuminates the area to be inspected by the observation piece, thereby increasing the convenience of using the dental mirror.

However, the conventional oral mirror structure with luminous illumination is known, and the holding member is provided with components such as a circuit board, a power supply body, a battery and a switch. If the high-temperature sterilization process is used, the components will be damaged. If only alcohol is used for disinfection, it cannot be guaranteed Utensils are clean and hygienic, that is to say, it is easy to cause cross-infection of germs, which harms human health, and the overall structure does need to be improved.

In view of this, the present invention discloses an illuminated oral mirror structure, which includes: a grip rod, a hollow rod body, a receiving space in the center, and a first penetrating rod at each end of the grip rod A hole and a second through hole; an observation part is provided at one end of the grip, the viewing part and the grip have an angle between the preset angles, and at least one side of the observation part is provided with a mirror surface; a light emitting part, It has a body, one end of which is provided with a luminous body, a power supply body electrically connected to the luminous body is provided inside the body, and a switch electrically connected to the power supply body is provided at the other end of the body. The body is inserted into the holding rod accommodating space from the first through hole, and then a gland is sleeved on the first through hole; by the above member, by pressing the gland, the light emitting body of the light emitting part is controlled to shine , To illuminate the observation part and the area to be inspected, to achieve the auxiliary lighting effect to facilitate oral examination or treatment, the user can separate the light-emitting part from the grip, and the grip can be disinfected. The luminous part will not be damaged, to ensure the purpose of sanitation and safety, and to effectively avoid the defects of cross-infection of the appliance. Its assembly is easy and convenient, and it is indeed innovative and convenient and practical.

The main object of the present invention is to provide an illuminated oral mirror structure, which is provided with an accommodating space inside the grip rod, and an observation part is provided at one end of the grip rod, and a light guide sheet is provided near the observation rod of the grip rod , One end of the body of the light-emitting element is provided with a light-emitting body, and a power supply body electrically connected to the light-emitting body is provided inside the body, and the other end of the body is provided with a switch, that is, the light-emitting element is a flashlight device, which emits light The piece is placed in the holding space of the grip rod, and then the gland is closed. By pressing the gland and with a detent switch, the opening and closing function of the luminous body to turn on or off is controlled, and the luminous body emits When it is bright, the light can be projected onto the mirror surface through the light guide sheet, which can illuminate the inside of the mouth to achieve the auxiliary lighting effect to facilitate the effect of oral examination or treatment. The user can separate the light-emitting part from the grip rod The handle is sterilized without damaging the light-emitting parts, effectively avoiding the defects of cross-infection of the appliance, to ensure the purpose of sanitation and safety, and the overall structure is easy and convenient to assemble, which achieves excellent practicality and convenience; Furthermore, the light guide sheet is an application of a transparent plastic material, in order to facilitate the light of the light emitting body of the light emitting member to be projected onto the mirror surface, to achieve the effect of light guiding and shining; the grip is provided with one end of the light guide sheet There is a positioning hole with a preset depth, and a connecting section with a preset length is provided at one end of the observation part, so that the connecting section and the positioning hole are embedded with each other, which can adjust the relative displacement of the connecting section of the observation section and the positioning hole to make the The connecting section is extended or shortened along the positioning hole to adjust the length of the connecting section, so that the observation section can be extended into the internal position of different oral depths, which is convenient for inspection or therapeutic purposes, and the grip rod and the observation section Can be replaced individually to achieve the convenience of use.

10‧‧‧grip

11‧‧‧accommodation space

12‧‧‧First through hole

13‧‧‧The second through hole

14‧‧‧Gland

15‧‧‧Light guide

16‧‧‧Locating hole

161‧‧‧Positioning Department

20‧‧‧ Observation Department

21‧‧‧Mirror

22‧‧‧ Connection section

221‧‧‧Connecting Department

30‧‧‧Lighting

31‧‧‧Body

32‧‧‧luminous body

33‧‧‧Power supply

34‧‧‧Switch

The first figure is a perspective external view of a preferred embodiment of the present invention.

The second figure is an exploded perspective view of a preferred embodiment of the present invention.

The third figure is a combined cross-sectional view of a preferred embodiment of the present invention.

The fourth figure is a perspective external view of a second embodiment of the invention.

The fifth figure is an exploded perspective view of the second embodiment of the present invention.

The sixth figure is a combined cross-sectional view of a second embodiment of the present invention.

First of all, please refer to the first to third figures. An illuminated oral mirror structure provided by the present invention mainly includes: a grip 10, an observation member 20 and a light-emitting member 30.

The grip rod 10 is a hollow rod body, and an accommodating space 11 is provided in the center of the grip rod. A first through hole 12 and a second through hole 13 are provided at both ends of the grip rod 11 respectively, and the first through hole 12 sets A pressure cover 14 is provided, and the second through hole 13 is sleeved with a light guide sheet 15; wherein, the light guide sheet 15 is an application of transparent plastic materials.

The observation portion 20 is connected to one end of the light guide sheet 15 of the grip 10. The observation portion 20 and the grip 10 have an angle between the preset angles. At least one side of the observation portion 20 is provided with a mirror surface 21.

The light-emitting element 30 has a body 31 with a light-emitting body 32 at one end, a power supply 33 electrically connected to the light-emitting body 32 inside the body 31, and a power supply body at the other end of the body 31 33 is electrically connected to a switch 34, the light-emitting element 30 forms a flashlight device; wherein, the light-emitting body 32 can be a light-emitting diode; it is through the body 31 through the first through-hole 12 into the grip 10 is accommodated in the space 11, and the luminous body 32 is arranged at the light guide sheet 15, and then the pressure cover 14 is closed on the first through hole 12, by pressing the pressure cover 14 and the pressure switch 34, To control the opening and closing function of the luminous body 32 to turn on or off, and when the luminous body 32 is lit, it can project light to the mirror surface 21 through the light guide sheet 15 to illuminate the observation part 20 and the area to be inspected to achieve Auxiliary lighting effect.

With the above-mentioned components, the holding rod 10 is provided with an accommodating space 11, the light-emitting element 30 with a flashlight function can be inserted into the accommodating space 11, and the light-emitting body 32 of the light-emitting element 30 can be controlled by pressing the pressing cover 14 Illuminate to illuminate the observation part 20 at one end of the grip 10 and the area to be inspected to achieve the auxiliary lighting effect to facilitate oral examination or treatment. The user can separate the light-emitting member 30 from the grip 10, The handle 10 can be sterilized without damaging the light-emitting member 30, effectively avoiding the defects of cross-infection of the appliance, and ensuring the purpose of sanitation and safety. Its assembly is easy and convenient, so the overall structure is extremely innovative and practical Convenience.

In order to further understand the structural features of the present invention, the use of technical means and the expected effect, the use of the present invention is described as follows: The arrangement of the present invention is to put the light-emitting member 30 in the housing of the grip 10 In the space 11, the light-emitting body 32 is disposed at the light guide sheet 15, and then the pressing cover 14 is covered with the first through hole 12 of the grip 10, and the assembly is completed.

The use of the present invention is to control the opening/closing action of the light-emitting body 32 of the light-emitting element 30 by pressing the pressure cover 14 when the light-emitting body 32 is lighted and projecting light to the end of the grip 10 The mirror surface 21 of the portion 20 is used to illuminate the observation portion 20 and the area to be inspected to achieve the auxiliary lighting effect to facilitate the effect of oral examination or treatment; the user can separate the light-emitting member 30 from the grip 10 The grip 10 is sterilized to achieve hygiene and safety.

Please refer to the fourth to sixth figures, which is a diagram of a second embodiment of the present invention, wherein one end of the light guiding sheet 15 of the grip 10 is provided with a positioning hole 16 of a preset depth, the positioning hole 16 is axial A positioning portion 161 with a preset shape is provided. In this embodiment, the positioning portion 161 is a straight section; one end of the observation section 20 is provided with a rod-shaped connecting section 22 with a preset length There is a predetermined angle between the observation section 20 and the connecting section 22, the end of the connecting section 22 away from the mirror surface 21 corresponds to the shape of the positioning section 161, and a straight connecting section 221 is relatively concave, so that the connecting section 22 Connected to the positioning hole 16, the connecting portion 221 and the positioning portion 161 are embedded and positioned with each other, then the grip 10 and the observation portion 20 have a two-piece design, which can adjust the connecting section 22 of the observation portion 20 and the positioning hole 16 The relative displacement allows the connecting section 22 to extend or shorten along the positioning hole 16 to adjust the length of the connecting section 22, so that the observation section 20 can be extended into the internal position of different oral depths, which is convenient for inspection or treatment Use, and the observation part 20 and the grip 10 can be individually replaced to achieve the convenience of use.

The illuminated oral mirror structure of the present invention is provided with an accommodating space 11 inside the grip 10, and an observation portion 20 is provided at one end of the grip 10, and a light guide sheet is provided near the observation portion 20 15. The light-emitting element 30 is provided with a light-emitting body 32 at one end of the body 31, and a power supply 33 electrically connected to the light-emitting body 32 is provided inside the body 31, and a switch 34 is provided at the other end of the body, that is, the light-emitting element 30 is The flashlight device is to put the light-emitting member 30 in the holding space 10 of the holding rod 10, and then cover the pressing cover 14 to the first through hole 12, by pressing the pressing cover 14 together with the pressing switch 34 , To control the opening and closing function of the luminous body 32 to turn on or off, and when the luminous body 32 is lit, it can project light to the mirror 21 of the observation part 20 through the light guide sheet 15 to illuminate the observation part 20 and the desired inspection The area can achieve the auxiliary lighting effect to facilitate oral examination or treatment. The user can separate the light-emitting member 30 from the grip 10 to disinfect the grip 10 without damaging the light-emitting component 30. Effectively avoid the defects of cross-infection of the appliance to ensure the purpose of sanitation and safety. The overall structure is easy and convenient to assemble, which achieves excellent practicality and convenience; furthermore, the light guide sheet 15 is made of transparent plastic material The user can conveniently export and project the light of the light-emitting body 32 of the light-emitting member 30 to the mirror surface 21 to achieve the effect of light-guiding.

A two-piece design can be provided between the grip 10 and the observation portion 20, a positioning hole 16 of a preset depth is provided at one end of the light guide 15 of the grip 10, and a preset length is provided at one end of the observation portion 20 The connecting section 22 allows the connecting section 22 and the positioning hole 16 to be embedded with each other, which can adjust the relative displacement of the connecting section 22 and the positioning hole 16 of the observation part 20, so that the connecting section 22 can be extended or shortened along the positioning hole 16, The length of the connecting section 22 can be adjusted to facilitate the observation portion 20 to extend into the internal position of different oral depths, which is convenient for inspection or therapeutic purposes, and the grip 10 and the observation portion 20 can be individually replaced for convenient use The effect of those.

In summary, the "dental mirror structure with illumination" disclosed in the present invention provides an oral mirror structure that facilitates the light emitting member 30. The holding rod 10 is provided with an accommodating space 11 inside, and the light emitting member 30 can function as a flashlight. It is installed in the accommodating space 11, and the light-emitting body 32 of the light-emitting element 30 is controlled to illuminate by pressing the pressure cover 14 to illuminate the observation portion 20 at one end of the grip 10 and the area to be inspected, so as to facilitate oral examination Or the effect of treatment, the user can separate the light-emitting member 30 from the handle 10, and the handle 10 can be disinfected without damaging the light-emitting member 30, effectively avoiding the defects of cross-infection of the appliance to ensure For the purpose of health and safety, its assembly is easy and convenient, so that the whole is indeed industrially practical and cost-effective, and its structural structure has not been seen in various books or public use. It is in line with the requirements of the invention patent application. Patent, to pray for.

To be clear, the above are the specific embodiments of the present invention and the technical principles used. If the changes are made in accordance with the concept of the present invention, the resulting functional effects have not exceeded the spirit covered by the description and drawings At the time, all should be within the scope of the present invention, and should be given to Chen Ming.

10‧‧‧grip

13‧‧‧The second through hole

14‧‧‧Gland

15‧‧‧Light guide

20‧‧‧ Observation Department

21‧‧‧Mirror

30‧‧‧Lighting

31‧‧‧Body

32‧‧‧luminous body

Claims (6)

An improved structure of an oral mirror with illumination includes: a grip rod, a hollow rod body, a receiving space in the center, a first through hole and a second through hole at two ends of the grip rod An observation portion, which is provided at one end of the grip, and has an angle between the observation portion and the grip at a preset angle, and at least one side of the observation portion is provided with a mirror surface; a light-emitting part has a body, and one end of the body A luminous body is provided. A power supply body electrically connected to the luminous body is provided inside the body, and a switch electrically connected to the power supply body is provided at the other end of the body. The hole is penetrated into the space for holding the holding rod, and then a gland is sleeved on the first through hole. According to the structure of the oral mirror with illumination described in item 1 of the patent application scope, wherein the second through hole is provided with a light guide sheet. According to the structure of an oral mirror with illumination as described in the patent application, wherein the second through hole is provided with a light guide sheet, which is an application of transparent plastic materials. According to the structure of the oral mirror with illumination described in item 1 of the patent application scope, the light-emitting body is a light-emitting diode. According to the illuminating oral mirror structure described in item 1 of the patent application scope, wherein the grip rod is provided with a positioning hole at one end close to the observation part, and a rod-shaped connecting section is provided at one end of the viewing section, the connecting section has a preset length There is a preset angle between the observation part and the connecting section, so that the connecting section is connected to the positioning hole. According to the structure of an oral mirror with illumination according to item 1 of the patent application scope, wherein one end of the grip rod close to the observation part is provided with a positioning hole of a preset depth, and the positioning hole is axially provided with a positioning part of a preset shape, One end of the observation section is provided with a rod-shaped connecting section, the connecting section has a preset length, and the viewing section and the connecting section have an included angle of a preset angle, and the end of the connecting section away from the mirror surface corresponds to the shape of the positioning section and is oppositely provided with a The connecting part connects the connecting segment and the positioning hole, and the connecting part and the positioning part are embedded and positioned with each other.

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