CN212661975U - Tooth orthodontic auxiliary device - Google Patents

Abstract

A tooth orthodontic auxiliary device relates to the technical field of tooth orthodontics, and comprises an occlusion mechanism, a control mechanism, a vibration driving mechanism and an optical driving mechanism, wherein the occlusion mechanism can be placed in an oral cavity and is provided with an optical generator; the occlusion mechanism is connected with the vibration driving mechanism, and the optical generator is connected with the optical driving mechanism; the vibration driving mechanism and the optical driving mechanism are respectively electrically connected with the control mechanism; the control mechanism is used for controlling the vibration driving mechanism to drive the occlusion mechanism to generate vibration and controlling the optical driving mechanism to drive the optical generator to generate light. The light generator can generate light with a specific wave band under the control of the light driving mechanism. The tooth orthodontic auxiliary device improves the moving speed of teeth and reduces the pain of the teeth through vibration and illumination, so that the tooth orthodontic period is accelerated, and the comfort level is improved.

Description

Tooth orthodontic auxiliary device

Technical Field

The utility model relates to an orthodontic field of tooth particularly, relates to an orthodontic auxiliary device of tooth.

Background

Orthodontics (Orthodontics) is the correction of teeth, relief of malposition and deformity. The orthodontic treatment can achieve the effect of beautifying teeth.

The length of the orthodontic time varies according to the orthodontic degree of teeth, but the time is at least more than 6 months even for relatively light deformity correction children, and the adult orthodontic treatment usually needs 2-3 years. The fundamental reason is that the existing orthodontic method uses the mechanical means of the aligner, and the mechanical structure of the aligner is adjusted at intervals, so that the teeth are orderly and beautifully arranged. Also, after mechanical adjustment of the aligner, the teeth may experience significant pain.

In conclusion, the existing orthodontic treatment needs a long time and the process is painful.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthodontic auxiliary device of tooth, it can carry out light to the tooth and shine and vibrate to shorten the orthodontic cycle of tooth and reduce the tooth pain.

The utility model discloses a realize like this:

a dental orthodontic auxiliary device comprises an occlusion mechanism, a control mechanism, a vibration driving mechanism and an optical driving mechanism, wherein the occlusion mechanism is configured to be placed in an oral cavity, and the occlusion mechanism is provided with an optical generator corresponding to the position of periodontal tissues in the oral cavity; the occlusion mechanism is connected with the vibration driving mechanism, and an optical generator of the occlusion mechanism is connected with the optical driving mechanism; the vibration driving mechanism and the optical driving mechanism are respectively electrically connected with the control mechanism; the control mechanism is used for controlling the vibration driving mechanism to drive the meshing mechanism to generate vibration; the control mechanism is used for controlling the optical driving mechanism to drive the light generator to generate light.

Further, the control mechanism is used for controlling the vibration driving mechanism to drive the meshing mechanism to generate vibration with amplitude, frequency and time variation; the control mechanism is used for controlling the optical driving mechanism to drive the light generator to generate light with amplitude, frequency and time variation; the control mechanism can generate a vibration signal and an optical signal which are in interactive fit with each other so as to control the work of the vibration driving mechanism and the work of the optical driving mechanism respectively.

Further, the vibration driving signal generated by the control mechanism can generate vibration interval prompting information at a certain time interval.

Further, the light generator emits light of a predetermined wavelength to increase the secretion of Adenosine Triphosphate (ATP) enzyme in the periodontal tissue cells, thereby promoting ATP production and accelerating the growth of the periodontal tissue cells. The light generator emits light with a set wavelength to promote the growth of the new capillary blood vessels around the periodontal tissue and provide more nutrients for the growth of the periodontal tissue cells. The vibration stimulation can promote the growth of periodontal ligament. The light and vibration stimulation with set wavelength can inhibit the secretion of inflammatory cytokines such as cyclooxygenase-2 and interleukin-1, thereby playing the roles of diminishing inflammation and easing pain.

Preferably, the wavelength of the light generated by the light generator is 650nm to 950 nm.

In a possible embodiment, the orthodontic auxiliary device further comprises a main machine housing, the control mechanism and the vibration driving mechanism are both installed in the main machine housing, and the vibration driving mechanism and the occlusion mechanism are connected through a vibration conduction piece.

In one possible embodiment, the main housing comprises a first half-shell and a second half-shell, the edge region of the first half-shell being snap-connected to the edge region of the second half-shell.

Furthermore, a clamping groove is formed in the side face of the first half shell, a clamping block is arranged on the side face of the second half shell, and the clamping block can stretch into the clamping groove.

In a possible embodiment, the engagement mechanism is provided with a receiving cavity, into which a partial structure of the vibration conduction sheet is embedded. So set up for vibration conduction piece is bigger with the area of contact of interlock mechanism, and vibration transmission is more even.

In one possible embodiment, the orthodontic auxiliary device further comprises a power supply mechanism, and the power supply mechanism is respectively connected with the control mechanism, the vibration driving mechanism and the optical driving mechanism. The power supply mechanism comprises a battery pack, a voltage stabilizing circuit and a power supply adjusting circuit, wherein the battery pack is electrically connected with the voltage stabilizing circuit and the power supply adjusting circuit respectively, and the power supply mechanism is used for providing electric energy for the control mechanism, the vibration driving mechanism and the light generator and providing protection of undervoltage, overcurrent, overvoltage and the like.

In a possible embodiment, the bite mechanism comprises a base plate and a bite plate, the first side of the base plate is configured to fit with the periodontal shape in the oral cavity, and corners of the base plate and the bite plate are both provided with chamfers, and the chamfers are round chamfers or gradual chamfers consisting of a plurality of planes; the occlusion plate and the base plate are connected at a set angle, and the light generator and the occlusion plate are both arranged on the first side surface of the base plate. The base plate and the bite plate have certain flexibility and can be adapted to oral cavities with different shapes and sizes.

Furthermore, the two opposite side edges of the substrate are respectively provided with a V-shaped notch which is sunken from outside to inside, and the two V-shaped notches are respectively positioned at two sides of the bite plate.

Further, two V-shaped indentations are symmetrically arranged with respect to the bite plate. The bending part of the V-shaped notch is in arc transition.

In one possible embodiment, the bite plate divides the base plate into an upper region configured to cover all of the upper periodontal tissue and a lower region configured to cover all of the lower periodontal tissue; the light generator includes a plurality of light-emitting members, the upper region with the lower floor region all is provided with a plurality of light-emitting members.

In a possible embodiment, an auxiliary lighting plate is further connected to the bite plate, and the auxiliary lighting plate is also provided with the luminous member, and the luminous member of the auxiliary lighting plate is used for irradiating the periodontal area toward one side in the oral cavity. Thereby realizing irradiation of tissues in the oral cavity from multiple angles.

The plurality of light-emitting pieces form a plurality of light-emitting matrixes and are respectively connected with the optical driving mechanism; the optical driving mechanism can independently control the amplitude, frequency and time of the light emitted by each light-emitting piece or each light-emitting matrix.

The arrangement is such that, in the using process, the optical driving mechanism can independently control one or more light-emitting elements or light-emitting matrixes, or the optical driving mechanism synchronously controls a plurality of light-emitting elements in one or more light-emitting matrixes. Thereby realizing the irradiation aiming at different tissue parts of the oral cavity respectively.

In a possible implementation, the engaging mechanism is provided with a first inserting portion, the host casing is provided with a second inserting portion, the second inserting portion is inserted into the jack of the first inserting portion, the second inserting portion has an inner cavity, and the vibration driving mechanism is installed in the inner cavity. With the arrangement, the distance between the vibration driving mechanism and the meshing mechanism is shorter, so that the length of the vibration conduction piece can be set to be shorter, and the energy loss in the vibration transmission process is reduced.

In a possible embodiment, the orthodontic auxiliary device further comprises a wireless transmission module, the wireless transmission module is electrically connected with the control mechanism, the wireless transmission module is used for being in signal connection with a mobile terminal, and the mobile terminal is at least used for inputting a control command to control the control mechanism and recording and displaying the related state information of the amplitude, the frequency, the time period and the like of the vibration driving mechanism and the optical driving mechanism.

Preferably, the wireless transmission module comprises a bluetooth module, a WiFi module, a cellular mobile communication module or other wireless transmission modules.

Further, when the control mechanism comprises a circuit board, the bluetooth module, the WiFi module, the cellular mobile communication module or other wireless transmission modules are integrated on the circuit board.

In a possible embodiment, the control mechanism is provided with a control switch for switching the working modes by the control mechanism, and the working modes at least include a vibration mode, an illumination mode and a vibration illumination combination mode.

Further, the control mechanism is also connected with an indicator light.

The indicating lamp is used for indicating the state, and the control mechanism can send a control signal to the indicating lamp, so that the indicating lamp can indicate the states of a vibration state, an illumination and vibration combined state, a standby state, an undervoltage state, time interval prompt information and the like through the change of the color and the flicker of light.

The indicator light can be arranged on the first shell surface and the second shell surface;

alternatively, the indicator light may be mounted to the control mechanism, i.e. the indicator light is located inside the main housing, and the light of the indicator light may penetrate through the main housing. Specifically, the main body case may be made of a transparent material, a light shielding layer is coated on an inner side of the main body case, and a region opposite to the indicator lamp is not coated with the light shielding layer, so that only the indicator lamp can be seen on an outer side of the main body case, and other structures cannot be seen. Or, set up the through-hole on the host computer casing, the light of pilot lamp can follow the through-hole and spill out. Or, a pressing part is arranged on the area of the host shell opposite to the control switch, specifically, an arc-shaped through hole is formed in the host shell, the area surrounded by the arc-shaped through hole is the pressing part, part of the pressing part is connected with other parts of the host shell, and part of the pressing part is a free end, so that the pressing part can be pressed inwards to press the control switch positioned on the inner side of the host shell. The indicator light can be arranged around the control switch, so that the light of the indicator light is emitted out through the arc-shaped through hole.

Further, the vibration mode further includes a plurality of vibration levels, and different vibration levels correspond to different vibration frequencies, or different vibration levels correspond to different amplitudes. The illumination mode further comprises a plurality of illumination levels, wherein different illumination levels correspond to different illumination areas, or different illumination levels correspond to light rays with different wavelengths.

The beneficial effects of the utility model include at least:

in use, the articulating mechanism is placed into the mouth and the teeth are used to bite the articulating mechanism. In the use process, the controller controls the light generator to emit light through the light driving mechanism, and the light irradiates tissues in the oral cavity, so that CCO (cytochrome C oxidase) stimulating the tissues in the oral cavity (particularly periodontal tissues right opposite to the light generator) enhances absorption of photons, proton pumping and ATP (adenosine triphosphate) generation, and the increase of cell energy leads cells to have higher metabolic activity. The illumination can promote the generation of nitric oxide, accelerate the growth of new capillary vessels, provide more nutrient supply for periodontal tissues, improve the metabolic activity of cells, accelerate the osteogenesis process and the osteoclastic process of alveolar bones, and thus, teeth can move faster under the action of external force. The controller can control the vibration driving mechanism to drive the occlusion mechanism to move, so that the teeth are driven to vibrate, the growth and metabolism of periodontal ligament are improved, and the moving speed of the teeth is improved.

The irradiation of light to gingival tissue and the vibration of high frequency can inhibit the secretion of inflammatory cytokines such as cyclooxygenase-2 and interleukin-1, thereby playing the role of diminishing inflammation and relieving pain.

In conclusion, use the orthodontic auxiliary device that this application provided at the in-process of carrying out just abnormal, can choose independent vibration mode, illumination mode or vibration illumination mode of combining according to the demand, improve the removal speed of tooth to accelerate just abnormal speed, reduce the tooth pain.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a first structural view of an orthodontic auxiliary device according to a first embodiment of the present invention;

fig. 2 is a schematic structural view of a dental orthodontic auxiliary device according to a first embodiment of the present invention;

fig. 3 is a third schematic structural view of the orthodontic auxiliary device according to the first embodiment of the present invention;

fig. 4 is a fourth schematic structural view of the orthodontic auxiliary device according to the first embodiment of the present invention;

fig. 5 is a fifth schematic structural view of an orthodontic auxiliary device according to a first embodiment of the present invention;

FIG. 6 is a first schematic view illustrating a relative position relationship between a vibration conduction plate and a light generator according to a first embodiment of the present invention;

FIG. 7 is a schematic diagram illustrating a relative position relationship between a vibration conducting plate and a light generator according to a first embodiment of the present invention;

fig. 8 is a schematic diagram illustrating a relative position relationship between the second half shell, the control mechanism, the power supply mechanism, and the engagement mechanism according to the first embodiment of the present invention;

fig. 9 is a schematic diagram of a relative position relationship of the control mechanism, the power supply mechanism and the engagement mechanism according to the first embodiment of the present invention;

fig. 10 is a schematic structural diagram of a control mechanism according to a first embodiment of the present invention;

fig. 11 is a first schematic structural diagram of a first half shell according to a first embodiment of the present invention;

fig. 12 is a second schematic structural diagram of the first half shell according to the first embodiment of the present invention;

fig. 13 is a first schematic view illustrating a relative position relationship between the second half shell and the engaging mechanism according to the first embodiment of the present invention;

fig. 14 is a second schematic view illustrating a relative position relationship between the second half shell and the engaging mechanism according to the first embodiment of the present invention;

FIG. 15 is a schematic diagram illustrating a group control of light generators according to a first embodiment of the present invention;

fig. 16 is a first structural view of an orthodontic auxiliary device according to a second embodiment of the present invention;

fig. 17 is a second structural view of an orthodontic auxiliary device according to a second embodiment of the present invention;

fig. 18 is a third schematic structural view of an orthodontic auxiliary device according to a second embodiment of the present invention;

fig. 19 is a fourth schematic structural view of an orthodontic auxiliary device according to a second embodiment of the present invention;

fig. 20 is a fifth schematic structural view of an orthodontic auxiliary device according to a second embodiment of the present invention.

In the figure: 100-an engagement mechanism; 110-a substrate; 111-a first side; 112-a second side; a 113-V notch; 114-chamfering; 120-bite plates; 121-a limiting bulge; 130-a first mating portion; 131-a first insertion end; 132-a second mating end; 140-auxiliary lighting board; 200-a main machine shell; 210-a first half-shell; 211-a pressing part; 212-bumps; 213-card slot; 214-a stop collar; 215-limit insert; 216-a restraining post; 220-a second half-shell; 221-a first positioning column; 222-second positioning column; 223-through holes; 224-a cartridge; 225-limit slot; 230-a second mating portion; 310-a PCB; 311-first positioning hole; 312-a limit opening; 320-a wireless transmission module; 330-board to board connector; 340-a control switch; 350-indicator light; 360-probe; 400-a light generator; 410-a first light emitting element; 420-a second glowing member; 430-flexible circuit board; 440-a third glowing member; 450-an optical drive mechanism; 510-a vibration drive mechanism; 511-a third positioning hole; 520-a vibration conducting sheet; 521-first section; 522-a second section; 523-second positioning hole; 600-power supply mechanism.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "first", "second", "third", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance. Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

First embodiment

Referring to fig. 1 to 7, the present embodiment provides an orthodontic auxiliary device, which includes an occlusion mechanism 100, a control mechanism, a vibration driving mechanism 510 and an optical driving mechanism 450, wherein the occlusion mechanism 100 is configured to be placed in an oral cavity, the occlusion mechanism 100 is provided with a light generator 400, the light generator 400 is connected to the optical driving mechanism 450, and the light generator 400 corresponds to a position of a periodontal tissue in the oral cavity; the occlusion mechanism 100 is connected to a vibration driving mechanism 510, the vibration driving mechanism 510 and the light generator 400 are respectively electrically connected to a control mechanism, and the control mechanism is configured to control the vibration driving mechanism 510 to drive the occlusion mechanism 100 to vibrate 510. The control mechanism is also used to control the optical drive mechanism 450 to drive the light generator 400 to emit light.

Further, the control mechanism may control any one or more of the amplitude, frequency, and time of the vibration generated by the vibration driving mechanism 510 to change, and may change the amplitude, frequency, and time of the light generated by the light generator 400. The control mechanism is capable of generating a vibration signal and an optical signal that are interfitted to control the operation of the vibration drive mechanism 510 and the optical drive mechanism 450, respectively.

Specifically, the orthodontic auxiliary device provided by the application at least comprises three working modes, namely: vibration mode, illumination mode, and combination of vibration and illumination mode.

When the orthodontic auxiliary device is in the vibration mode, the vibration driving mechanism 510 is activated and drives the biting mechanism 100 to vibrate. At this time, the light generator 400 is in a closed state.

When the orthodontic auxiliary device is in the light mode, the light generator 400 emits a set light. At this time, the vibration driving mechanism 510 is in a closed state.

When the orthodontic auxiliary device is in the vibration and illumination combined mode, the vibration driving mechanism 510 is activated, and at the same time, the light generator 400 emits the setting light.

The principle of the adjuvant therapy in which the light generator 400 emits light to irradiate the oral cavity is that the light generator 400 emits light of a predetermined wavelength to irradiate the tissues inside the oral cavity, thereby stimulating CCO (cytochrome C oxidase) of the tissues inside the oral cavity (particularly, periodontal tissues directly opposite to the light generator 400) to enhance absorption of photons, proton pumping, and increase ATP generation, and the increase of cell energy causes cells to have higher metabolic activity. The illumination can promote the generation of nitric oxide, accelerate the growth of new capillary vessels, provide more nutrient supply for periodontal tissues, improve the metabolic activity of cells, accelerate the osteogenesis process and the osteoclastic process of alveolar bones, and thus, teeth can move faster under the action of external force.

In the vibration and illumination combined mode, the vibration driving mechanism 510 generates a mechanical signal with fixed frequency and acceleration to act on the teeth, and the mechanical signal is combined with the light emitted by the light generator 400 to act on the teeth together, so as to accelerate the moving speed of the teeth.

In a preferred embodiment of this embodiment, the light generator 400 emits light having a wavelength of 650nm to 950 nm.

In a preferred embodiment of this embodiment, the vibration drive mechanism 510 comprises a motor, preferably a high frequency micro-vibration motor.

In one possible embodiment, in order to facilitate the installation of the control mechanism and the vibration driving mechanism 510, the orthodontic auxiliary device further includes a main housing 200, the control mechanism and the vibration driving mechanism 510 are installed inside the main housing 200, and the vibration driving mechanism 510 and the biting mechanism 100 are connected by a vibration conducting piece 520. So configured, the configuration of the main housing 200 provides a larger installation space for the control mechanism and the vibration driving mechanism 510, and the main housing 200 also provides better protection for the control mechanism and the vibration driving mechanism 510.

The main body case 200 is made of a hard material to provide a stronger protection for structures (e.g., the control mechanism and the vibration driving mechanism 510) installed inside thereof.

Preferably, the main housing 200 is made of ABS + PC composite material, so that the main housing 200 is lighter in weight, easy to carry, and more labor-saving to hold with a hand while protecting the control mechanism and the vibration driving mechanism 510 installed inside the main housing.

As shown in fig. 8 and 9, in one possible embodiment, the orthodontic auxiliary device further includes a power supply mechanism 600, and the power supply mechanism 600 is connected to the control mechanism, the vibration driving mechanism 510, and the optical driving mechanism 450, respectively. The power supply mechanism 600 is used to supply power to the control mechanism, the vibration drive mechanism 510, and the optical drive mechanism 450. The power supply mechanism 600 may be a battery.

The power supply mechanism 600 is installed in the main body case 200. In one embodiment, the power supply mechanism 600 is detachably installed in the main housing 200, and is configured such that when the power supply mechanism 600 runs out of power, the power supply mechanism 600 can be taken out and replaced with a new (or more power) power supply mechanism 600 for continuous use.

In another embodiment, the power supply mechanism 600 is a charging power supply. The power supply mechanism 600 may be charged by connecting a charging wire, or the power supply mechanism 600 may be charged wirelessly. For example, the power supply mechanism 600 has a charging contact, and the host housing 200 is provided with a through hole 223 to expose the charging contact, which is used to contact a charging terminal (e.g. a charging electrode) on a charging base, so as to charge the charging power source through the charging base. Specifically, the charging contact may be located inside the host housing 200, and the charging terminal on the charging stand extends into the host housing 200 to contact with the charging contact; or, the end of the charging contact is flush with the outer side surface of the main machine housing 200; alternatively, the end of the charging contact protrudes from the main body case 200, and the length of the portion protruding from the main body case 200 is preferably less than 1 mm.

As shown in fig. 1-4, in one possible embodiment, the bite mechanism 100 includes a base plate 110 and a bite plate 120, the first side 111 of the base plate 110 is configured to fit the periodontal shape in the mouth, corners of the base plate 110 and the bite plate 120 are each provided with a chamfer 114, the bite plate 120 and the base plate 110 are connected at a set angle, and the light generator 400 and the bite plate 120 are each mounted to the first side 111 of the base plate 110. In particular, the chamfer 114 may be a round chamfer or a gradual chamfer consisting of multiple flat surfaces.

In use, the bite mechanism 100 is placed inside the oral cavity such that the bite plate 120 is positioned between the upper and lower teeth and the base plate 110 is positioned outside the teeth.

As shown in fig. 1, the chamfer 114 formed at the edge angle of the side of the bite plate 120 away from the base plate 110 is a rounded chamfer; as shown in fig. 2, the chamfer 114 formed at the edge corner of the substrate 110 is a rounded chamfer. The round chamfer is a smooth arc surface at the edge of the chamfer 114, so that the comfort level is higher when the occlusion mechanism 100 is put into the oral cavity, and after the occlusion mechanism 100 is put into the oral cavity, the structure of the substrate 110 and the structural shape of the occlusal plate 120 are more matched with the inner space of the oral cavity by the chamfer 114, so that the upper lip and the lower lip can be supported, the fitting degree of the substrate 110 with teeth and periodontal tissues (such as gingiva) can be improved to be higher, the distance between the light generator 400 and the teeth and the periodontal tissues (such as gingiva) is closer, and the illumination effect is improved.

As shown in fig. 4, the plate surface of the substrate 110 is an arc surface, and a V-shaped notch 113 is formed in the substrate 110, the V-shaped notch 113 is located at the edge of the substrate 110, and the V-shaped notch 113 is disposed to facilitate the substrate 110 to further bend in the oral cavity to adapt to the shape of the oral cavity. Specifically, the bent portion of the V-shaped notch 113 is rounded.

For example, in fig. 4, the middle region of the upper edge of the substrate 110 and the middle region of the lower edge of the substrate 110 are respectively provided with V-shaped notches 113, and the two V-shaped notches 113 are symmetrically arranged with respect to the bite plate 120.

Preferably, the bite plate 120 is provided with a limiting protrusion 121, and the limiting protrusion 121 is located on a side of the bite plate 120 away from the base plate 110. As shown in fig. 3 and 4, a stopper protrusion 121 is provided on the top surface edge of the bite plate 120.

Of course, in another arrangement, the limiting protrusion 121 is disposed on the bottom edge of the bite plate 120; alternatively, the engaging plate 120 is provided with a limiting protrusion 121 at both the top edge and the bottom edge.

In a preferred embodiment, bite plate 120 divides base plate 110 into an upper region configured to oppose upper periodontal tissue and a lower region configured to oppose lower periodontal tissue; the light generator 400 includes a plurality of light emitting members, and a plurality of light emitting members are provided in both the upper region and the lower region.

Further, the upper region is configured to cover the entire upper periodontal tissue and the lower region is configured to cover the entire lower periodontal tissue.

The plurality of light emitting elements may form one or more light emitting matrices, and one light emitting matrix includes one or more light emitting elements.

The light emitting elements are connected to the optical driving mechanism 450, the optical driving mechanism 450 can control the light emitting elements independently, and the optical driving mechanism 450 can control the light emitting matrices to control the light emitting elements in the light emitting matrices synchronously.

For example, as shown in fig. 7, all the light emitting elements on the substrate 110 may be divided into two light emitting matrices, specifically, all the light emitting elements in the upper region are assigned to the same light emitting matrix, and all the light emitting elements in the lower region are assigned to the same light emitting matrix, and for the sake of convenience of distinction, the light emitting element in the upper region is referred to as a first light emitting element 410, and the light emitting element in the lower region is referred to as a second light emitting element 420.

So configured, when the illumination mode is used, only the first light emitting element 410 can be made to emit light to illuminate only the upper peri-dental tissue region; or only the second luminous member 420 may be caused to emit light to irradiate only the lower periodontal tissue region; or may cause both the first and second light-emitting members 410 and 420 to emit light while illuminating the upper and lower periodontal tissue areas.

Further, in a possible embodiment, the plurality of first light emitting members 410 positioned in the upper region are divided into a plurality of first light emitting matrices, and the plurality of second light emitting members 420 positioned in the lower region are divided into a plurality of second light emitting matrices. The control mechanism is capable of controlling each of the first light-emitting matrices and controlling each of the second light-emitting matrices. The control states of the plurality of first light emitting members 410 or the second light emitting members 420 in each light emitting matrix are identical. With this arrangement, only a partial region of the upper periodontal tissue, a partial region of the lower periodontal tissue, or both of the upper and lower periodontal tissues can be irradiated according to the specific needs of the user.

For example, as shown in fig. 7, the first light emitting elements 410 and the second light emitting elements 420 are distributed on the substrate 110 in a matrix, the first light emitting elements 410 include eighteen rows, and the second light emitting elements 420 include eighteen rows. Every three columns of the first light emitting devices 410 may be divided into one second light emitting matrix, and the first light emitting devices 410 may be divided into six first light emitting matrices; every three columns of the second light emitting members 420 may be divided into one second light emitting matrix, and the second light emitting members 420 may be divided into six second light emitting matrices. The control mechanism may control any one or more of the first light-emitting matrices to emit light, and the control mechanism may also control any one or more of the second light-emitting members 420 to emit light. With this arrangement, only the periodontal tissue corresponding to one or a few teeth in the oral cavity can be irradiated according to the use requirement of the user.

Or, in the using process, the optical driving mechanism 450 may drive the single first light-emitting element 410 or the single second light-emitting element 420 to emit light with a set amplitude, frequency and time, or simultaneously cause the multiple first light-emitting elements 410 or the multiple second light-emitting elements 420 to emit light with a set amplitude, frequency and time, so as to achieve the same effect as the above-mentioned zonal light emission control, and the adjustable range is larger.

Of course, the light emitting matrix may not be divided into the upper layer region and the lower layer region, and the same light emitting element may be included in different light emitting matrices. For example, as shown in fig. 15, the upper three rows are first light emitting members 410, and the lower three rows are second light emitting members 420. In the setting process, it may be set that only one of the first light emitting devices 410 or the second light emitting devices 420 is turned on for a certain time, or a plurality of first light emitting devices 410 or second light emitting devices 420 within a certain range may be simultaneously turned on for the same amplitude, frequency, and time. As shown in fig. 15, the first light-emitting devices 410 in the a1 area are divided into a light-emitting matrix, and the second light-emitting devices 420 in the a2 area are divided into a light-emitting matrix, during use, the first light-emitting devices 410 in the a1 area synchronously emit light with the same amplitude, frequency and time, and the second light-emitting devices 420 in the a2 area emit light with the same amplitude, frequency and time. Alternatively, in fig. 15, the plurality of first light-emitting devices 410 in the B1 area are divided into a light-emitting matrix, and the plurality of second light-emitting devices 420 in the B2 area are divided into a light-emitting matrix, during use, the plurality of first light-emitting devices 410 in the B1 area synchronously emit light with the same amplitude, frequency and time, and the plurality of second light-emitting devices 420 in the B2 area emit light with the same amplitude, frequency and time.

In the light emitting matrixes of the four regions A1, A2, B1 and B2, part of the light emitting elements in the light emitting matrix of the region A1 belong to the light emitting matrix of the region B1, and part of the light emitting elements in the light emitting matrix of the region B2; part of the luminescent elements in the luminescent matrix of region a2 belong to the luminescent matrix of region B1 and part to the luminescent matrix of region B2.

The number and range of the light emitting matrices of the light generator 400 may be divided into various settings before shipment, and one of the settings may be selected by a user during use. Alternatively, each first light-emitting element 410 and each second light-emitting element 420 may be numbered in sequence according to their positions, and a user selects and groups certain numbered first light-emitting elements 410 and/or second light-emitting elements 420 into a group through application software or control switch 340 on the mobile terminal before using.

In one possible embodiment, the engagement mechanism 100 is provided with a receiving cavity into which a partial structure of the vibration conduction sheet 520 is inserted. By such an arrangement, the contact area between the vibration conduction sheet 520 and the engagement mechanism 100 is larger, and the vibration transmission is more uniform. Specifically, the receiving cavity is disposed in the bite plate 120.

As shown in fig. 6, in a preferred embodiment, the vibration conduction sheet 520 includes a first section 521 and a second section 522, the first section 521 and the second section 522 are an integral structure, one end of the first section 521 is in contact with the vibration driving mechanism 510, the second section 522 extends into the accommodating cavity, and the shape of the plate surface of the second section 522 is the same as or similar to the shape of the plate surface of the bite plate 120. For example, the bite plate 120 is an arc-shaped plate, and the second section 522 of the vibration conduction sheet 520 is also an arc-shaped plate-shaped structure. So configured, on the one hand, facilitates insertion of the second segment 522 into the bite plate 120 and, on the other hand, allows for a greater contact area between the second segment 522 and the bite plate 120.

In one possible embodiment, as shown in fig. 1 and 14, the engaging mechanism 100 is provided with a first engaging portion 130, the main housing 200 is provided with a second engaging portion 230, the second engaging portion 230 is inserted into the insertion hole of the first engaging portion 130, the second engaging portion 230 has an inner cavity, and the vibration driving mechanism 510 is mounted in the inner cavity. So configured, the distance between the vibration driving mechanism 510 and the engagement mechanism 100 is closer, so that the length of the vibration conduction sheet 520 can be set shorter, thereby reducing the energy loss in the transmission of the vibration.

Specifically, the first insertion portion 130 is disposed on the second side surface 112 of the substrate 110, and the first insertion portion 130 is an annular structure for the second insertion portion 230 to insert. The opening of the receiving cavity of the bite plate 120 is exposed by the inner annular region of the annular structure. On one hand, the vibration conducting plate 520 is inserted into the receiving cavity of the bite plate 120 through the inside of the first insertion portion 130, and on the other hand, a connection line between the control mechanism and the light generator 400 enters the substrate 110 through the first insertion portion 130.

In one embodiment, the control mechanism includes a circuit board, preferably a PCB (printed circuit board) 310, and a control module integrated with the PCB 310.

As shown in fig. 6 and 7, preferably, the light generator 400 is mounted to a flexible circuit board 430. As shown in fig. 8-10, the flexible circuit board 430 is connected to the PCB310 by a board-to-board connector 330.

In this embodiment, the engaging mechanism 100 is made of a material with a certain softness to fit the oral cavity of different shapes and sizes. Preferably, the snapping mechanism 100 is made of medical grade silicone or medical grade rubber. The light generator 400 is embedded inside the substrate 110, and the first side 111 of the substrate 110 is made of a transparent material so as to emit light through the substrate 110.

In one possible embodiment, the orthodontic auxiliary device further comprises a wireless transmission module 320, the wireless transmission module 320 is electrically connected with the control mechanism, the wireless transmission module 320 is used for being in signal connection with a mobile terminal, and the mobile terminal is used for inputting a control command to control the control mechanism.

So configured, the mobile terminal can control the control mechanism and record and display the use time and use state of the vibration driving mechanism 510 and the optical driving mechanism 450. For example, the mobile terminal is provided with application software matched with the orthodontic auxiliary device, the switching of the working mode can be carried out by inputting information in the application software, the functional mode can be customized, for example, whether the functional mode is used for illumination or not can be set, if the functional mode is used for illumination, any one or more light-emitting members for emitting light rays or any one or more light-emitting matrixes can be further selected, and a user can also customize certain light-emitting members to belong to the same light-emitting matrix. The illumination time may also be selected, the wavelength of the emitted light selected, continuous illumination, intermittent illumination or alternating illumination between several light emitting matrices. Whether or not to perform vibration may be selected, and if the vibration is performed, the vibration frequency, the vibration amplitude, the vibration duration, and continuous vibration or intermittent vibration may be further selected. Further, data information such as vibration time, vibration frequency, illumination time, light intensity, treatment time, remaining treatment time, historical treatment process and the like can be recorded and displayed through the mobile terminal.

The wireless transmission module 320 may include one or more of a bluetooth module, a WiFi module, a cellular mobile communication module, or other wireless transmission modules. Preferably, as shown in fig. 8 to 10, the wireless transmission module includes a bluetooth module. Further, when the control mechanism includes the PCB310, the bluetooth module is integrated with the PCB 310.

Further, the PCB310 is connected with a probe 360, and one end of the probe 360 protrudes out of the main body case 200. The probe 360 is used for connecting the circuit board with the charging electrode, the probe 360 is internally provided with a spring and is in contact type conductive connection without welding, and production and assembly are facilitated.

With continued reference to fig. 8-10, in a possible embodiment, the control mechanism is provided with a control switch 340, and the control switch 340 is used for switching the operation modes through the control mechanism, wherein the operation modes at least include a vibration mode, an illumination mode and a vibration illumination combination mode.

Further, the vibration mode further includes a plurality of vibration levels, and different vibration levels correspond to different vibration frequencies, or different vibration levels correspond to different amplitudes. The illumination mode further comprises a plurality of illumination levels, wherein different illumination levels correspond to different illumination areas, or different illumination levels correspond to light rays with different light intensities.

By the arrangement, the on-off and mode selection of the orthodontic auxiliary device can be controlled by the control switch 340, and the control switch 340 can be matched with a mobile terminal for use.

The control switch 340 may be a push type, a rotation type, a toggle type, or a touch type. In one embodiment, as shown in fig. 8-10, the control switch 340 is a push-type switch. The control switch 340 is integrated with the PCB 310. Correspondingly, as shown in fig. 1 and 3, a pressing portion 211 is disposed on the main housing 200 in a region opposite to the control switch 340, one end of the pressing portion 211 is a free end, the pressing portion 211 is pressed downward, and the pressing portion 211 moves toward the inside of the main housing 200 to touch the control switch 340, thereby performing a control operation.

Further, as shown in fig. 11 and 12, a projection 212 is provided inside the pressing portion 211 (on the side of the pressing portion 211 facing the control switch 340), and the projection 212 is provided so that the distance between the pressing portion 211 and the control switch 340 is closer.

As shown in fig. 1 and 11, the pressing portion 211 may be formed by cutting a circular arc-shaped groove on the main housing 200, and a central angle of the circular arc-shaped groove is greater than 270 degrees.

Further, as shown in fig. 8 and 10, an indicator lamp 350 is connected to the control mechanism.

The indicator 350 is used for indicating the status, and the control mechanism can send a control signal to the indicator 350 to make the indicator 350 indicate the status of vibration, illumination, combination of illumination and vibration, standby status, under-voltage status, time interval prompt message, etc. through the change of light color and flicker.

The indicator light 350 may be mounted to the first housing surface or the second housing surface; alternatively, the indicator lamp 350 may be installed in the control mechanism, that is, the indicator lamp 350 is located inside the main body case 200, and the light of the indicator lamp 350 may penetrate through the main body case 200. Specifically, the main body case 200 may be made of a transparent material, and a light shielding layer is coated on an inner side of the main body case 200, and a region opposite to the indicator light 350 is not coated with the light shielding layer, so that only the indicator light 350 can be seen on an outer side of the main body case 200, and other structures are not seen. Alternatively, the main body case 200 is provided with a through hole 223, and the light of the indicator lamp 350 can be emitted through the through hole 223. Alternatively, an arc-shaped through hole 223 is formed in the host housing 200, a region surrounded by the arc-shaped through hole 223 is the pressing portion 211, a part of the pressing portion 211 is connected to the other part of the host housing 200, and a part of the pressing portion 211 is a free end, so that the pressing portion 211 can be pressed inward to press the control switch 340 located inside the host housing 200. The indicator lamp 350 may be installed around the control switch 340 such that light of the indicator lamp 350 is emitted through the arc-shaped through hole 223.

For example, in one embodiment, the indicator light 350 is integrated on the circuit board, and the indicator light 350 may be an LED light bead. The indicator 350 is located beside the control switch 340, and when the control switch 340 is used for controlling, the indicator 350 can give feedback by changing the on/off state, changing the flashing frequency or changing the color, so that the user can know the success and working state of the control action.

Further, a limiting ring 214 is disposed on the inner side of the main housing 200, the limiting ring 214 is located in the peripheral region of the pressing portion 211, when the main housing 200 and the control mechanism are assembled, the control switch 340 and the indicator lamp 350 are both located on the inner side of the limiting ring 214, and the limiting ring 214 performs limiting and protecting functions on the control switch 340 and the indicator lamp 350. Meanwhile, the control switch 340 and the indicator lamp 350 are surrounded by the limiting ring 214, so that on one hand, touch of the control switch 340 through the pressing portion 211 is not affected, and on the other hand, light of the indicator lamp 350 is gathered and is more obvious in brightness.

In one possible embodiment, as shown in fig. 11 to 14, the main housing 200 includes a first housing half 210 and a second housing half 220, and an edge region of the first housing half 210 is snap-connected with an edge region of the second housing half 220. As shown in fig. 12, a limit insert block 215 is provided at an edge of the first half-shell 210, and as shown in fig. 13 and 14, a limit insert groove 225 is provided at an edge of the second half-shell 220, and when the first half-shell 210 is aligned with the second half-shell 220, the limit insert block 215 is inserted into the limit insert groove 225.

Further, a locking groove 213 is formed at a side surface of the first half-shell 210, and a locking block 224 is formed at a side surface of the second half-shell 220, and the locking block 224 can be inserted into the locking groove 213.

As shown in fig. 11 and 12, the retainer ring 214 and the pressing portion 211 are disposed on the first half case 210, and a through hole 223 for the probe 360 to protrude is disposed on the second half case 220.

The first half-shell 210 includes a first inserting end 131, the second half-shell 220 includes a second inserting end 132, and the first inserting end 131 and the second inserting end 132 are combined to form a first inserting portion 130. As shown in fig. 11, the end surface of the distal end of the first insertion end 131 is an arc surface, which matches with the arc surface of the second side surface 112 of the substrate 110; correspondingly, the end surface of the distal end of the second insertion end 132 is also an arc surface, so that the end surface of the first insertion portion 130 formed after the first insertion end 131 and the second insertion end 132 are involuted is an arc surface. With this arrangement, after the first insertion portion 130 is inserted into the second insertion portion 230, the contact area between the end surface of the first insertion portion 130 and the substrate 110 is larger, and the connection stability is stronger.

As shown in fig. 1 and 6, a pressing portion 211 is provided on the first half-shell 210, a through-hole 223 is provided on the second half-shell 220, and one end of the probe 360 protrudes out of the second half-shell 220 through the through-hole 223.

In one embodiment, the second housing half 220 is provided with a first positioning post 221, the first positioning post 221 is provided with a first positioning hole 311 on the board surface of the circuit board, and the first positioning post 221 passes through the first positioning hole 311. A position-limiting post 216 is disposed on the first half-shell 210, a position-limiting opening 312 is disposed on the circuit board, and the position-limiting post 216 passes through the position-limiting opening 312. The second half-shell 220 limits the circuit board through the first positioning post 221, and the first half-shell 210 limits the circuit board through the limiting post 216.

Further, as shown in fig. 8 and 9, the power supply mechanism 600 is located in the second half-shell 220, and the control switch 340, the wireless transmission module 320, the indicator light 350 and the board-to-board connector 330 are all disposed on a side of the PCB310 away from the power supply mechanism 600. So set up and make the structure more compact, occupation space is littleer, and the whole volume of structure reduces. Further, when the first half-shell 210 and the second half-shell 220 are mounted, the position-limiting post 216 on the first half-shell 210 passes through the position-limiting opening 312 on the PCB310 and then abuts against the power supply mechanism 600, and the power supply mechanism 600 is limited by the position-limiting post 216.

Further, a second positioning post 222 is disposed on the second half-shell 220, a second positioning hole 523 is disposed on the vibration conducting plate 520, a third positioning hole 511 is disposed on the vibration driving mechanism 510, and at least one second positioning post 222 passes through the second positioning hole 523 after passing through the third positioning hole 511. The second positioning posts 222 horizontally limit the vibration conducting sheet 520 and the vibration driving mechanism 510.

Alternatively, in another specific embodiment, the first positioning column 221 and the second positioning column 222 may be hollow structures, an opening of the hollow cavity of the first positioning column 221 is opposite to the first positioning hole 311, and an opening of the hollow cavity of the second positioning column 222 is opposite to the second positioning hole 523. The hollow first positioning column 221 and the second positioning column 222 are used for passing screws through, so as to connect the second half-shell 220 with the circuit board by the screws, and connect the second half-shell 220, the vibration driving mechanism 510 and the vibration conducting sheet 520 by the screws.

The orthodontic auxiliary device (hereinafter referred to as the device) at least comprises the following working processes in the using process:

the pressing part 211 is clicked, the pressing part 211 touches the control switch 340, and the device is started.

The control switch 340 is touched again by clicking the pressing portion 211 to select the operation mode.

After the working mode is selected, the indicator light 350 flashes once every 1S, the device enters the selected working mode for working after 5S, in the working process, every 60S, the vibration driving mechanism 510 drives the engagement mechanism to vibrate and remind once (if the working mode is the vibration mode, the vibration frequency or the vibration amplitude is greater than that in the vibration mode when the vibration reminding is performed, so that a user can distinguish the time as the reminding), and the indicator light 350 flashes once to remind the user of the progress of the working mode. After 5 minutes, the device automatically stops working, enters a standby state, and the indicator lamp 350 is turned off.

Second embodiment

The present embodiment provides a dental orthodontic auxiliary device, which is a further improvement on the first embodiment, the technical solution described in the first embodiment also belongs to the second embodiment, and the technical solution described in the first embodiment is not described again.

As shown in fig. 15 to 20, in the orthodontic auxiliary device according to the present embodiment, the auxiliary light irradiation plate 140 is further connected to a side of the bite plate 120 facing away from the base plate 110, the auxiliary light irradiation plate 140 is also provided with one or more light emitting members, the light generator 400 provided in the auxiliary light irradiation plate 140 is referred to as a third light emitting member 440 for the sake of convenience of distinction, the third light emitting member 440 is connected to the optical driving mechanism 450 of 440, and the third light emitting member 440 irradiates a periodontal region facing one side in the oral cavity.

One or more third light emitting members 440 provided in the auxiliary lighting panel 140 are also connected to the optical driving mechanism 450, respectively, and the optical driving mechanism 450 controls each of the third light emitting members 440 individually, or divides the third light emitting members 440 into one or more light emitting matrices and controls each of the light emitting matrices individually. The third light emitting member 440 may perform a range division of the light emitting matrix together with the first and second light emitting members 410 and 420. That is, the third light emitting member 440 may be located at the same light emitting matrix as the first and second light emitting members 410 and 420.

In one possible embodiment, the base plate 110, the bite plate 120 and the auxiliary light plate 140 are an integral structure, which can be integrally formed during the manufacturing process. The side of the base plate 110 close to the bite plate 120 and the side of the auxiliary light irradiation plate 140 close to the bite plate 120 are made of transparent materials, the light generator 400 is installed inside the base plate 110 and the auxiliary light irradiation plate 140, and the light of the light generator 400 is emitted after passing through the corresponding base plate 110 or the auxiliary light irradiation plate 140. The light generator 400 in the base plate 110 is used to irradiate the outer side of the tooth and the periodontal tissue (e.g., gum) on the side, and the light generator 400 in the auxiliary light irradiation plate 140 is used to irradiate the inner side of the tooth and the periodontal tissue (e.g., gum) on the side.

As shown in fig. 16 to 18, the auxiliary light irradiation plates 140 are disposed on two opposite side edges of the bite plate 120 in the thickness direction, and the two auxiliary light irradiation plates 140 are symmetrically disposed with respect to the plane where the plate surface of the bite plate 120 is located. One of the auxiliary light irradiation plates 140 is opposite to the upper region of the base plate 110, and the third light emitting member 440 in the auxiliary light irradiation plate 140 is matched with the first light generator 400 in the base plate 110 to irradiate light to the inner side and the outer side of the upper teeth and the periodontal tissue thereof, respectively. The other auxiliary lighting plate 140 is opposite to the lower region of the base plate 110, and the third light emitting member 440 in the auxiliary lighting plate 140 is matched with the second light emitting member 420 in the base plate 110 to respectively illuminate the inner side and the outer side of the lower teeth and the periodontal tissue thereof.

In a preferred embodiment, the plate surface of the auxiliary lighting board 140 extends along an arc track along both the transverse direction and the longitudinal direction to fit the inside of the oral cavity, so that the plate surface of the auxiliary lighting board 140 fits more closely to the area of the inside of the oral cavity located at the inner side of the tooth, and the third light-emitting member 440 is closer to the inner side of the tooth and the periodontal tissue at the side. Further, in the longitudinal direction, the middle region of the auxiliary lighting panel 140 extends along the arc trajectory with a length longer than that of the two side regions.

Further, the number of the third light emitting members 440 may be plural, and each of the third light emitting members 440 is mounted on the flexible circuit board 430 and connected to the optical driving mechanism 450 through the flexible circuit board 430. The optical driving mechanism 450 is capable of independently controlling the amplitude, frequency and time of the light emitted from each of the third light-emitting members 440. That is, the optical driving mechanism 450 can independently control the amplitude, frequency and time of the light generated by any one of the light generators 400 in the orthodontic auxiliary device, regardless of whether the light generator 400 is installed on the base plate 110 or the auxiliary light plate 140.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A tooth orthodontic auxiliary device is characterized by comprising an occlusion mechanism, a control mechanism, a vibration driving mechanism and an optical driving mechanism, wherein the occlusion mechanism is configured to be placed in an oral cavity, and the occlusion mechanism is provided with a light generator corresponding to the position of periodontal tissues in the oral cavity; the occlusion mechanism is connected with the vibration driving mechanism, and an optical generator of the occlusion mechanism is connected with the optical driving mechanism; the vibration driving mechanism and the optical driving mechanism are respectively electrically connected with the control mechanism; the control mechanism is used for controlling the vibration driving mechanism to drive the meshing mechanism to generate vibration; the control mechanism is used for controlling the optical driving mechanism to drive the light generator to generate light.

2. The orthodontic auxiliary device of claim 1, further comprising a main housing, wherein the control mechanism and the vibration driving mechanism are both mounted on the main housing, and the vibration driving mechanism and the occlusion mechanism are connected through a vibration conducting piece.

3. The orthodontic auxiliary device according to claim 2, wherein the biting mechanism is provided with a receiving cavity in which a partial structure of the vibration conduction piece is embedded.

4. The orthodontic auxiliary device according to claim 1, further comprising a power supply mechanism connected to the control mechanism, the vibration driving mechanism and the optical driving mechanism, respectively;

the power supply mechanism comprises a battery pack, and a voltage stabilizing circuit and a power supply adjusting circuit which are electrically connected with the battery pack.

5. The orthodontic auxiliary device of claim 1, wherein the bite mechanism comprises a base plate and a bite plate, wherein a first side of the base plate is configured to fit with a periodontal shape in the oral cavity, and corners of the base plate and the bite plate are each provided with a chamfer, wherein the chamfer is a round chamfer or a gradual chamfer consisting of a plurality of planes; the occlusion plate is connected with the base plate at a set angle, and the light generator and the occlusion plate are both arranged on the first side surface of the base plate;

the two opposite side edges of the substrate are respectively provided with a V-shaped notch which is sunken from outside to inside, and the two V-shaped notches are respectively positioned on two sides of the occlusal plate.

6. The orthodontic auxiliary device of claim 5, wherein the bite plate divides the base plate into an upper region configured to oppose upper periodontal tissue and a lower region configured to oppose lower periodontal tissue; the light generator comprises a plurality of light emitting pieces, and the upper layer area and the lower layer area are respectively provided with a plurality of light emitting pieces.

7. The orthodontic auxiliary device according to claim 6, wherein an auxiliary lighting plate is further connected to the bite plate, and the auxiliary lighting plate is also provided with the luminous member, and the luminous member of the auxiliary lighting plate is used to irradiate the periodontal region toward the side within the oral cavity.

8. The orthodontic auxiliary device as claimed in claim 6 or 7, wherein a plurality of the luminous members are formed into a plurality of luminous matrices, and the plurality of the luminous members are respectively connected to the optical driving mechanism; the optical driving mechanism can independently control each light-emitting piece or each light-emitting matrix formed by the light-emitting pieces.

9. The orthodontic auxiliary device of claim 1, further comprising a wireless transmission module, wherein the wireless transmission module is electrically connected with the control mechanism, the wireless transmission module is used for being in signal connection with a mobile terminal, and the mobile terminal is at least used for inputting a control command to control the control mechanism and recording and displaying relevant data information of vibration time, vibration frequency, illumination time, light intensity, treated time, residual treatment time and historical treatment process of the orthodontic auxiliary device.

10. The orthodontic auxiliary device of claim 1, wherein the control mechanism is provided with a control switch for switching the operation modes by the control mechanism, wherein the operation modes at least comprise a vibration mode, an illumination mode and a vibration illumination combination mode;

the control mechanism is also connected with an indicator light.

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