CN202403104U - Illuminating device for high-speed dental drill - Google Patents
Illuminating device for high-speed dental drill Download PDFInfo
- Publication number
- CN202403104U CN202403104U CN2011205437191U CN201120543719U CN202403104U CN 202403104 U CN202403104 U CN 202403104U CN 2011205437191 U CN2011205437191 U CN 2011205437191U CN 201120543719 U CN201120543719 U CN 201120543719U CN 202403104 U CN202403104 U CN 202403104U
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- China
- Prior art keywords
- dental drill
- led lamp
- power supply
- speed dental
- snap ring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an illuminating device for a high-speed dental drill, and relates to an illuminating device. The illuminating device comprises a light-emitting diode (LED) lamp (7), a power lead (6), a plug (5), a fixing clamping ring A (2) and a fixing clamping ring B (4), wherein the plug (5) and the LED lamp (7) are arranged at the two ends of the power lead (6) respectively; one end of the LED lamp (7) on the power lead (6) is clamped on a high-speed dental drill neck part (1) through the fixing clamping ring A (2); the middle part of the power lead (6) is clamped on a high-speed dental drill tail part (3) through the fixing clamping ring B (4); and the plug (5) is connected with an external power supply. The LED lamp is fixed on the high-speed dental drill neck part, and directly irradiates an operative region, so that an operative blind region is avoided; the LED lamp emits cold light, so that the illuminating device is low in power consumption and long in service life; and the fixing clamping rings are clamped and matched with a machine body, so that rapid mounting and disassembly and sterilization are facilitated. The illuminating device has the advantages of economy, practicability, convenience for use, assembly and disassembly, and the like.
Description
[technical field]
The utility model relates to a kind of lighting device, is specifically related to a kind of lighting device that is attached on the high-speed dental drill.
[background technology]
Known; High-speed dental drill is the special implement that the dentist treats oral cavity patient's odontopathy; No matter be the treatment or the repairing and treating of tooth body dental pulp, all will use high-speed dental drill that the tooth body is carried out grinding and preparation, the rotating speed of high-speed dental drill per minute up to 500,000 times; Require very meticulous operating technology, intraoral illumination is the basis of operation; Because a lot of dental drills self are not with lighting device; Thereby need adopt secondary light source; As adopt the illuminating lamp on the combined therapy desk or the head lamp that is worn on doctor's head throws light on, because of the dental care space little, bore tooth, especially bore physician's hand when receiving light angle, distance, operation in the process of grinding one's teeth in sleep and the influence of factor such as block; Form shade and blind area easily, influence doctor's sight line and operation; Though a kind of special-purpose dental drill with built-in illuminating lamp is arranged at present; Good illumination effect; But only just configuration in the high-grade combined therapy desk of import, the cost height is especially at high-speed dental drill when being disposable; Its cost is not that ordinary consumer can bear, thus the special-purpose dental drill of this kind band built-in illuminating lamp popularity rate is extremely low clinically.
[summary of the invention]
In order to overcome the deficiency in the background technology, the utility model discloses a kind of high-speed dental drill lighting device, the described high-speed dental drill lighting device of the utility model; Through the LED lamp being fixed on the neck of high-speed dental drill, can shine directly into operative region by the LED lamp, there is not the operation blind area; Because the LED lamp is a cold light, power consumption is low, long service life; Because fixedly snap ring and fuselage are snap fit; Be convenient to Fast Installation and dismounting, the sterilization of being more convenient for the utlity model has economical and practical, use and advantage such as easy to loading and unloading.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
A kind of high-speed dental drill lighting device; Comprise LED lamp, power supply lead wire, plug, fixedly snap ring A and fixing snap ring B; The two ends of power supply lead wire are respectively equipped with plug and LED lamp; LED lamp one end of power supply lead wire is connected on the high-speed dental drill neck through fixing snap ring A, and said fixedly snap ring B is connected on the high-speed dental drill afterbody plug external power supply with the middle part of power supply lead wire.
Described high-speed dental drill lighting device is provided with a LED lamp draw-in groove, LED lamp one end of power supply lead wire and the fixedly LED lamp draw-in groove clamping of snap ring A in the fixing bottom of snap ring A.
Described high-speed dental drill lighting device, the medial surface bottom of said fixedly snap ring B is provided with a power supply lead wire draw-in groove, the middle part of power supply lead wire and the clamping of power supply lead wire draw-in groove.
Described high-speed dental drill lighting device, said fixedly snap ring A and fixedly snap ring B be elastic material.
Described high-speed dental drill lighting device, said power supply lead wire outside is with insulating sleeve.
Described high-speed dental drill lighting device, said sleeve pipe two ends and LED lamp and plug contact jaw are by silica gel sealing.
Owing to adopt aforesaid technical scheme, the utlity model has following beneficial effect:
The described high-speed dental drill lighting device of the utility model through the LED lamp being fixed on the neck of high-speed dental drill, can shine directly into operative region by the LED lamp; Do not have the operation blind area, because the LED lamp is a cold light, power consumption is low; Long service life because fixedly snap ring and fuselage are snap fit, is convenient to Fast Installation and dismounting; The sterilization of being more convenient for the utlity model has economical and practical, use and advantage such as easy to loading and unloading.
[description of drawings]
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the fixedly structural representation of snap ring A of the utility model;
Fig. 3 is the fixedly structural representation of snap ring B of the utility model;
In the drawings: 1, high-speed dental drill neck; 2, fixing snap ring A; 3, high-speed dental drill afterbody; 4, fixing snap ring B; 5, plug; 6, power supply lead wire; 7, LED lamp; 8, fixing snap ring A draw-in groove; 9, power supply lead wire draw-in groove; 10, LED lamp draw-in groove; 11, fixing snap ring B draw-in groove; 12, drill bit.
[specific embodiment]
Can explain the present invention in more detail through following embodiment, the purpose of open the utility model is intended to protect all variations and the improvement in the utility model scope, and the utility model is not limited to following embodiment;
In conjunction with accompanying drawing 1 ~ 3 described high-speed dental drill lighting device; Comprise LED lamp 7, power supply lead wire 6, plug 5, fixedly snap ring A 2 and fixing snap ring B 4, the two ends of power supply lead wire 6 are respectively equipped with plug 5 and LED lamp 7, are provided with a LED lamp draw-in groove 10 in the fixing bottom of snap ring A 2; Power supply lead wire 6 outsides are with insulating sleeve; Sleeve pipe two ends and LED lamp 7 and plug 5 contact jaws are by silica gel sealing, LED lamp 7 one ends of power supply lead wire 6 and fixedly LED lamp draw-in groove 10 clampings of snap ring A 2, and LED lamp 7 one ends of power supply lead wire 6 are connected on the high-speed dental drill neck 1 through fixing snap ring A 2; The medial surface bottom of said fixedly snap ring B 4 is provided with a power supply lead wire draw-in groove 9; The middle part of power supply lead wire 6 and 9 clampings of power supply lead wire draw-in groove, said fixedly snap ring B 4 is connected to the middle part of power supply lead wire 6 on the high-speed dental drill afterbody 3, plug 5 external power supplys; Said fixedly snap ring A 2 and fixing snap ring B 4 are elastic material.
Implement the described high-speed dental drill lighting device of the utility model, when operation, when drill bit 12 work, can shine directly into operative region by the LED lamp; Do not have the operation blind area, because LED is a cold light, power consumption is low; Long service life because fixedly snap ring A 2 is a snap fit with fixedly snap ring B 4 and fuselage, is convenient to Fast Installation and dismounting; The sterilization of being more convenient for the utlity model has economical and practical, use and advantage such as easy to loading and unloading, for better implement the utility model; Set up power supply adaptor at plug 5 ends, said power supply adaptor is a prior art, and this paper no longer details.
The utility model does not detail part and is prior art.
The embodiment that selects for use in this article for the purpose of open the utility model currently thinks to suit, but will be appreciated that, the utility model is intended to comprise that all belong to all changes and the improvement of the interior embodiment of this design and the utility model scope.
Claims (6)
1. high-speed dental drill lighting device; Comprise LED lamp (7), power supply lead wire (6), plug (5), fixedly snap ring A (2) and fixing snap ring B (4); It is characterized in that: the two ends of power supply lead wire (6) are respectively equipped with plug (5) and LED lamp (7); LED lamp (7) one ends of power supply lead wire (6) are connected on the high-speed dental drill neck (1) through fixing snap ring A (2); Said fixedly snap ring B (4) is connected to the middle part of power supply lead wire (6) on the high-speed dental drill afterbody (3), plug (5) external power supply.
2. high-speed dental drill lighting device according to claim 1; It is characterized in that: be provided with a LED lamp draw-in groove (10), LED lamp (7) one ends of power supply lead wire (6) and fixedly LED lamp draw-in groove (10) clamping of snap ring A (2) in the fixing bottom of snap ring A (2).
3. high-speed dental drill lighting device according to claim 1 is characterized in that: the medial surface bottom of said fixedly snap ring B (4) is provided with a power supply lead wire draw-in groove (9), the middle part of power supply lead wire (6) and power supply lead wire draw-in groove (9) clamping.
4. high-speed dental drill lighting device according to claim 1 is characterized in that: said fixedly snap ring A (2) and fixedly snap ring B (4) be elastic material.
5. high-speed dental drill lighting device according to claim 1 is characterized in that: said power supply lead wire (6) outside is with insulating sleeve.
6. high-speed dental drill lighting device according to claim 5 is characterized in that: said sleeve pipe two ends and LED lamp (7) and plug (5) contact jaw are by silica gel sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205437191U CN202403104U (en) | 2011-12-22 | 2011-12-22 | Illuminating device for high-speed dental drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205437191U CN202403104U (en) | 2011-12-22 | 2011-12-22 | Illuminating device for high-speed dental drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202403104U true CN202403104U (en) | 2012-08-29 |
Family
ID=46700750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205437191U Expired - Fee Related CN202403104U (en) | 2011-12-22 | 2011-12-22 | Illuminating device for high-speed dental drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202403104U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523340A (en) * | 2015-01-26 | 2015-04-22 | 长沙得悦科技发展有限公司 | Root canal therapeutic apparatus lamp holder, root canal therapeutic apparatus with lamp holder and manufacturing method of lamp holder |
| CN110559091A (en) * | 2019-09-29 | 2019-12-13 | 中国人民解放军陆军军医大学第一附属医院 | Dental handpiece with auxiliary distance measuring and depth fixing functions |
-
2011
- 2011-12-22 CN CN2011205437191U patent/CN202403104U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523340A (en) * | 2015-01-26 | 2015-04-22 | 长沙得悦科技发展有限公司 | Root canal therapeutic apparatus lamp holder, root canal therapeutic apparatus with lamp holder and manufacturing method of lamp holder |
| CN104523340B (en) * | 2015-01-26 | 2018-04-06 | 长沙得悦科技发展有限公司 | Therapeutic instrument for root canal lamp bracket and the therapeutic instrument for root canal provided with the lamp bracket |
| CN110559091A (en) * | 2019-09-29 | 2019-12-13 | 中国人民解放军陆军军医大学第一附属医院 | Dental handpiece with auxiliary distance measuring and depth fixing functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120829 Termination date: 20121222 |