CN214511340U - Miniature grinding and polishing tool for dentistry - Google Patents
Miniature grinding and polishing tool for dentistry Download PDFInfo
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- CN214511340U CN214511340U CN201821266290.4U CN201821266290U CN214511340U CN 214511340 U CN214511340 U CN 214511340U CN 201821266290 U CN201821266290 U CN 201821266290U CN 214511340 U CN214511340 U CN 214511340U
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- control module
- driving motor
- burnishing
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- dental
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Abstract
The utility model provides a micro dental grinding and polishing tool, which is characterized in that the micro dental grinding and polishing tool comprises a control module, a power supply, a shell, a driving motor and a sand belt coil, wherein the control module, the power supply and the driving motor are respectively arranged inside the shell, the control module is connected with the power supply, and the driving motor is connected with the control module; the abrasive belt coil is connected with a driving motor, and the abrasive belt coil is connected with an abrasive belt. The utility model discloses a power tool is thrown to automatic reciprocating type motion's miniature abrasive band oral cavity mill can replace the manual grinding of doctor, effectively reduces doctor's operation intensity and the degree of difficulty.
Description
Technical Field
The utility model relates to a little plastic equipment technical field of dentistry, concretely relates to miniature mill of dentistry throws instrument.
Background
Dental reshaping generally refers to orthodontic correction. Orthodontic refers to the treatment of irregular arrangement, abnormal shape and abnormal color of teeth by means of oral technique. The tooth correction has various methods, such as resin veneering, porcelain teeth, orthodontics and the like, and a patient can select a treatment method according to the actual condition of individual teeth, the types of dentognathic deformities and other factors and the like by integrating the individual requirements.
The problem of irregular dentition (malposition or misalignment of teeth) in the oral cavity affects maxillofacial development, oral health, oral function, and the like. The dentition can be trimmed through the adjacent surface stripping operation, the dentition trimming is usually performed by manually and repeatedly grinding the framed diamond sand strip in the lower graph by an oral doctor at present, the operation intensity of the doctor is high, and the limited oral space of the human body increases the operation difficulty.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a miniature instrument of throwing that grinds of dentistry, the utility model discloses a power tool is thrown to miniature abrasive band oral cavity of automatic reciprocating type motion can replace doctor's manual grinding, effectively reduces doctor's operation intensity and the degree of difficulty.
The technical scheme of the utility model is that: a micro dental grinding and polishing tool is characterized by comprising a control module, a power supply, a shell, a driving motor and a sand belt coil, wherein the control module, the power supply and the driving motor are respectively arranged in the shell, the control module is connected with the power supply, and the driving motor is connected with the control module; the abrasive belt coil is connected with a driving motor, and the abrasive belt coil is connected with an abrasive belt. Particularly, the utility model provides a control module, power module, driving motor all can realize through arbitrary prior art, relate to software program, circuit structure's technical characteristic in this application, and the realization of its function belongs to prior art, and this application technical scheme's essence is the improvement of going on to the constitution of hardware part and relation of connection to do not relate to the improvement of software program or circuit structure itself.
Further, the casing is hollow structure, the casing includes bow-shaped portion, location portion symmetry is located the both ends of bow-shaped portion. Through the cooperation setting of bow-shaped portion and location portion, can guarantee holistic stability in the use.
Further, the arch part and the positioning part are integrally connected.
Further, the driving motor is arranged at the tail end inside the arch part.
Furthermore, the abrasive belt is coiled in the positioning part, and an abrasive belt is arranged between the abrasive belt coils.
Furthermore, the abrasive belt comprises a metal sheet, friction layers are symmetrically arranged on the surface of the metal sheet, and the metal sheet can provide supporting force for the abrasive belt to be in frictional contact with teeth.
Furthermore, the frictional layer is a ceramic frictional layer, and particularly, the frictional layer of the present invention can also adopt any one of the frictional layers of the prior art. The utility model discloses in, the frictional layer can increase the frictional contact with the tooth, grinds to throw little plastic to the tooth.
Further, a handle is arranged outside the shell.
Furthermore, the handle is a silica gel handle and is used for holding outside the oral cavity.
The utility model discloses in, through the operation of control module control motor, the power provides power for control module and driving motor, and driving motor drives the abrasive band respectively and rolls up and rotate repeatedly under control module's control, and the abrasive band rolls up when rotating, and the release is rolled up from the abrasive band of one end to the abrasive band of the other end, and one-way motion is accomplished to the abrasive band of accomplishing, then control module control motor is reverse, and reverse motion is accomplished in the same control to realize abrasive band reciprocating motion.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
A micro dental grinding and polishing tool is characterized by comprising a control module 2, a power supply 3, a shell 1, a driving motor 4 and an abrasive belt coil 5, wherein the control module, the power supply and the driving motor are respectively arranged in the shell, the control module is connected with the power supply, and the driving motor is connected with the control module; the abrasive belt coil is connected with a driving motor, and the abrasive belt coil is connected with an abrasive belt 6. Particularly, the utility model provides a control module, power module, driving motor all can realize through arbitrary prior art, relate to software program, circuit structure's technical characteristic in this application, and the realization of its function belongs to prior art, and this application technical scheme's essence is the improvement of going on to the constitution of hardware part and relation of connection to do not relate to the improvement of software program or circuit structure itself.
Further, the casing is hollow structure, the casing includes bow-shaped portion 11, location portion 12, location portion symmetry is located the both ends of bow-shaped portion. Through the cooperation setting of bow-shaped portion and location portion, can guarantee holistic stability in the use.
Further, the arch part and the positioning part are integrally connected.
Further, the driving motor is arranged at the tail end inside the arch part.
Furthermore, the abrasive belt is coiled in the positioning part, and an abrasive belt is arranged between the abrasive belt coils.
Further, the abrasive belt comprises a metal sheet 61, the surface of which is symmetrically provided with a friction layer 62, and the metal sheet can provide a supporting force for the abrasive belt to be in frictional contact with teeth.
Furthermore, the frictional layer is a ceramic frictional layer, and particularly, the frictional layer of the present invention can also adopt any one of the frictional layers of the prior art. The utility model discloses in, the frictional layer can increase the frictional contact with the tooth, grinds to throw little plastic to the tooth.
Further, a handle 13 is provided outside the housing.
Furthermore, the handle is a silica gel handle and is used for holding outside the oral cavity.
The utility model discloses in, through the operation of control module control motor, the power provides power for control module and driving motor, and driving motor drives the abrasive band respectively and rolls up and rotate repeatedly under control module's control, and the abrasive band rolls up when rotating, and the release is rolled up from the abrasive band of one end to the abrasive band of the other end, and one-way motion is accomplished to the abrasive band of accomplishing, then control module control motor is reverse, and reverse motion is accomplished in the same control to realize abrasive band reciprocating motion.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art. It should be noted that the technical features not described in detail in the present invention can be implemented by any prior art.
Claims (9)
1. A micro dental grinding and polishing tool is characterized by comprising a control module, a power supply, a shell, a driving motor and a sand belt coil, wherein the control module, the power supply and the driving motor are respectively arranged in the shell, the control module is connected with the power supply, and the driving motor is connected with the control module; the abrasive belt coil is connected with a driving motor, and the abrasive belt coil is connected with an abrasive belt.
2. The dental micro-burnishing tool of claim 1, wherein the housing is hollow and comprises an arch portion and positioning portions, and the positioning portions are symmetrically arranged at two ends of the arch portion.
3. A dental micro-burnishing tool according to claim 2, wherein the arcuate portion and the locating portion are integrally connected.
4. The dental micro-burnishing tool of claim 2, wherein the drive motor is disposed at a distal end within the arcuate portion.
5. A dental micro-burnishing tool according to claim 2, wherein the abrasive tape is coiled within the locating portion, with abrasive tape positioned therebetween.
6. A dental micro-burnishing tool according to claim 5, wherein the burnishing tape comprises a metal sheet having a symmetrical surface provided with a burnishing layer.
7. A dental micro-burnishing tool according to claim 6, wherein the burnishing layer is a ceramic burnishing layer.
8. A dental micro-burnishing tool according to claim 1, wherein a handle is provided on the exterior of the housing.
9. A dental micro-burnishing tool according to claim 8, wherein the handle is a silicone handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266290.4U CN214511340U (en) | 2018-08-07 | 2018-08-07 | Miniature grinding and polishing tool for dentistry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821266290.4U CN214511340U (en) | 2018-08-07 | 2018-08-07 | Miniature grinding and polishing tool for dentistry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214511340U true CN214511340U (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821266290.4U Active CN214511340U (en) | 2018-08-07 | 2018-08-07 | Miniature grinding and polishing tool for dentistry |
Country Status (1)
| Country | Link |
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| CN (1) | CN214511340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635067A (en) * | 2018-08-07 | 2018-10-12 | 广东工业大学 | A kind of miniature grinding and polishing tool of dentistry |
-
2018
- 2018-08-07 CN CN201821266290.4U patent/CN214511340U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108635067A (en) * | 2018-08-07 | 2018-10-12 | 广东工业大学 | A kind of miniature grinding and polishing tool of dentistry |
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