Automatic cold light whitening orthodontic accelerator

Abstract

The utility model belongs to the technical field of orthodontic devices, and particularly relates to an automatic cold light whitening orthodontic accelerator which comprises a use shell and an output head, a cold light lamp is fixedly mounted in the output head, a bite support embedded with the output head is assembled on the surface of the output head, a vibration motor is fixedly mounted on the inner wall of the use shell, and the vibration motor is connected with the output head. One end of an output shaft of the vibration motor extends to the upper surface of the using shell and is fixedly connected with an eccentric wheel in a sleeving mode, and a connecting rod mechanism is arranged on the upper surface of the using shell. According to the automatic cold light whitening orthodontic accelerator, the cold light lamp is arranged in the output head, so that teeth of a user can be whitened. By arranging the connecting rod mechanism, the rotary motion driven by the vibration motor can be conveniently converted into linear motion, so that the frequency output by the vibration motor is output to the output head through the connector, the vibration motor vibrates in the mouth of a user, the osteocyte activity and blood circulation of the user can be promoted, and the discomfort of teeth of the user in orthodontics can be relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of teeth correction devices, in particular to an automatic cold light whitening orthodontic accelerator. Background Art

[0002] The Chinese patent with publication number CN110368111A discloses an oral orthodontic accelerator, which belongs to the technical field of orthodontic devices, and includes: a vibration mechanism, a mounting shell, and a bite plate; the vibration mechanism generates the vibration required for orthodontics and transmits the vibration to the mounting shell; the mounting shell has a built-in vibration mechanism, and the top of the mounting shell is integrally connected with a bite plate; the top of the mounting shell and the bottom of the bite plate are injection molded; the mounting shell receives the vibration transmitted from the vibration mechanism and transmits the vibration to the bite plate; the bite plate adapts to the shape of the tooth profile and transmits the vibration to the teeth. This oral automatic cold light whitening orthodontic accelerator can accelerate the movement of teeth during orthodontic treatment, reduce the time required for orthodontics, and reduce the pain during orthodontics.

[0003] However, the oral orthodontic accelerator in the above patent is not convenient for whitening teeth during use. At the same time, its vibration method is to receive the vibration transmitted from the vibration mechanism through the mounting shell and transmit the vibration to the bite plate. Therefore, it is easy to make the vibration frequency too high, thereby causing the teeth biting the bite plate to loosen, thereby causing hidden dangers. Utility Model Content

[0004] Based on the above-mentioned existing technical problems, the utility model proposes an automatic cold light whitening orthodontic accelerator.

[0005] The utility model proposes an automatic cold light whitening orthodontic accelerator, comprising a shell and an output head, the surface of the output head is equipped with a bite plate engaged therewith, a vibration motor is fixedly installed on the inner wall of the shell, one end of the output shaft of the vibration motor extends to the upper surface of the shell and is fixedly sleeved with an eccentric wheel, and a connecting rod mechanism is provided on the upper surface of the shell, the connecting rod mechanism comprises a connecting rod with a connecting hole extending through the surface in a left-right symmetrical manner, and the connecting rod is fixedly sleeved with the rotating shaft at the axis center of the eccentric wheel near the inner wall of the connecting hole of the eccentric wheel.

[0006] Preferably, the connecting rod mechanism also includes a connecting head, the surface of the connecting head is hinged to the inner wall of the connecting hole of the connecting rod away from the eccentric wheel through a pin shaft, one end of the connecting head is fixedly sleeved with a connecting shaft, and one side surface of the output head is fixedly connected to one end of the connecting shaft away from the connecting head.

[0007] Preferably, a through hole is formed on the surface of the use shell, and the surface of the connecting shaft is slidably connected to the inner wall of the through hole.

[0008] Preferably, cold light lamp grooves are formed on the surface of the output head in a bilaterally symmetrical manner, and cold light lamps are arranged on the inner walls of the two cold light lamp grooves.

[0009] Preferably, the bite tray is made of transparent edible silicone.

[0010] Preferably, the output frequency of the vibration motor is 10-100 Hz.

[0011] The beneficial effects of the present invention are:

[0012] By setting up a cold light lamp, teeth whitening can be performed in conjunction with whitening gel during the accelerated orthodontic process.

[0013] By setting up a connecting rod mechanism, the rotational motion driven by the vibration motor can be converted into linear motion, so that the frequency output by the vibration motor is output to the output head through the connecting head, and then made to vibrate in the mouth of the orthodontic patient, which can promote the activity of the user's bone cells and blood circulation and reduce the user's tooth discomfort during orthodontics. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of an automatic cold light whitening orthodontic accelerator proposed by the utility model;

[0015] Figure 2 This is a three-dimensional diagram of the output head structure of an automatic cold light whitening orthodontic accelerator proposed by the utility model;

[0016] Figure 3 This is a three-dimensional diagram of the cold light lamp trough structure of an automatic cold light whitening orthodontic accelerator proposed by the utility model.

[0017] In the figure: 1. Use shell; 2. Output head; 3. Bite support; 4. Vibration motor; 5. Eccentric wheel; 6. Connecting rod; 61. Connecting hole; 62. Connecting head; 63. Connecting shaft; 64. Through hole; 7. Cold light lamp slot; 8. Cold light lamp. Implementation

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] Reference Figure 1-Figure 3An automatic cold light whitening orthodontic accelerator comprises a shell 1 and an output head 2. The surface of the output head 2 is equipped with a bite plate 3 which is engaged with the output head 2. A vibration motor 4 is fixedly installed on the inner wall of the shell 1. One end of the output shaft of the vibration motor 4 extends to the upper surface of the shell 1 and is fixedly sleeved with an eccentric wheel 5. A connecting rod mechanism is arranged on the upper surface of the shell 1. The connecting rod mechanism comprises a connecting rod 6 which has a left-right symmetrical surface and is penetrated by a connecting hole 61. The connecting rod 6 is fixedly sleeved with the rotating shaft at the axis center of the eccentric wheel 5 near the inner wall of the connecting hole 61 of the eccentric wheel 5.

[0020] In order to drive the output head 2 to vibrate, the connecting rod mechanism also includes a connecting head 62, the surface of the connecting head 62 is hinged to the inner wall of the connecting hole 61 of the connecting rod 6 away from the eccentric wheel 5 through a pin shaft, one end of the connecting head 62 is fixedly sleeved with a connecting shaft 63, and one side surface of the output head 2 is fixedly connected to the end of the connecting shaft 63 away from the connecting head 62. The rotation of the output shaft of the vibration motor 4 drives the eccentric wheel 5 connected thereto to rotate, and the rotation of the eccentric wheel 5 converts the rotational motion into linear motion through the connecting rod mechanism, thereby driving the connecting head 62 and the connecting shaft 63 to reciprocate back and forth through the pin shaft, and then driving the output head 2 to vibrate by pulling the connecting shaft 63 back and forth.

[0021] In order to limit the movement of the connecting rod 6, a through hole 64 is opened on the surface of the shell 1, and the surface of the connecting shaft 63 is slidably connected to the inner wall of the through hole 64, so that the connecting head 62 drives the connecting shaft 63 to move along the inner wall of the through hole 64 through the deflection of the pin shaft.

[0022] By setting up a connecting rod mechanism, it is convenient to convert the rotational motion driven by the vibration motor 4 into linear motion, so that the frequency output by the vibration motor 4 is output to the output head 2 through the connecting head 62, thereby causing it to vibrate in the mouth of the orthodontic patient. The output frequency of the vibration motor 4 is 10-100Hz, which can promote the activity of the user's bone cells and blood circulation and reduce the user's tooth discomfort during orthodontics.

[0023] In order to whiten the teeth, the surface of the output head 2 is symmetrically penetrated with cold light lamp grooves 7, and the inner walls of the two cold light lamp grooves 7 are provided with cold light lamps 8. Whitening gel is applied on the teeth, and the cold light lamps 8 are used to irradiate the whitening gel on the teeth to achieve teeth whitening. The opening of the cold light lamp grooves 7 can achieve a more uniform lighting effect.

[0024] In order to facilitate the cold light emitted by the cold light lamp 8 to penetrate to the tooth surface, the bite tray 3 is made of transparent edible silica gel, and the edible silica gel has no toxic side effects on the human body, so the user can use it with peace of mind.

[0025] By providing the cold light lamp 8, teeth whitening can be performed in conjunction with the whitening gel during the orthodontic acceleration process.

[0026] Working principle: When in use, apply whitening gel on the teeth, turn on the cold light lamp 8 in the cold light lamp slot 7, and install the bite tray 3 on the output head 2. Use a special controller to control the vibration frequency of the vibration motor 4 to 32HZ. The rotation of the output shaft of the vibration motor 4 drives the eccentric wheel 5 connected thereto to rotate. The rotation of the eccentric wheel 5 converts the rotational motion into linear motion through the connecting rod mechanism. The pin shaft hinged between the connecting rod 6 and the connecting head 62 drives the connecting head 62 to deflect, thereby driving the connecting shaft 63 to reciprocate along the inner wall of the perforation 64. The reciprocating movement of the connecting shaft 63 drives the output head 2 to vibrate, and the cold light lamp 8 irradiates the whitening gel on the teeth to achieve teeth whitening.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automatic cold light whitening orthodontic accelerator, comprising a housing (1) and an output head (2), characterized in that: The surface of the output head (2) is equipped with a bite support (3) engaged therewith, the inner wall of the use shell (1) is fixedly mounted with a vibration motor (4), one end of the output shaft of the vibration motor (4) extends to the upper surface of the use shell (1) and is fixedly sleeved with an eccentric wheel (5), the upper surface of the use shell (1) is provided with a connecting rod mechanism, the connecting rod mechanism comprises a connecting rod (6) having a connecting hole (61) extending therethrough in a bilaterally symmetrical manner, the connecting rod (6) being fixedly sleeved with the rotating shaft at the axis center of the eccentric wheel (5) near the inner wall of the connecting hole (61) of the eccentric wheel (5); The connecting rod mechanism further comprises a connecting head (62), the surface of the connecting head (62) being hinged to the inner wall of the connecting hole (61) of the connecting rod (6) away from the eccentric wheel (5) via a pin, one end of the connecting head (62) being fixedly sleeved with a connecting shaft (63), a side surface of the output head (2) being fixedly connected to an end of the connecting shaft (63) away from the connecting head (62), a through hole (64) being provided on the surface of the use housing (1), and the surface of the connecting shaft (63) being slidably connected to the inner wall of the through hole (64).

2. The automatic cold light whitening orthodontic accelerator according to claim 1, characterized in that: The surface of the output head (2) is provided with cold light lamp grooves (7) symmetrically extending therethrough, and the inner walls of the two cold light lamp grooves (7) are provided with cold light lamps (8).

3. The automatic cold light whitening orthodontic accelerator according to claim 1, characterized in that: The bite tray (3) is made of transparent edible silica gel.

4. The automatic cold light whitening orthodontic accelerator according to claim 1, characterized in that: The output frequency of the vibration motor (4) is 10-100 Hz.

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