CN210990816U - Shadowless lamp dental drill mobile phone - Google Patents
Shadowless lamp dental drill mobile phone Download PDFInfo
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- CN210990816U CN210990816U CN201921039329.3U CN201921039329U CN210990816U CN 210990816 U CN210990816 U CN 210990816U CN 201921039329 U CN201921039329 U CN 201921039329U CN 210990816 U CN210990816 U CN 210990816U
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Abstract
The utility model provides a shadowless lamp dental drill cell-phone, including handheld handle, the handle front end is connected with the aircraft nose, and the handle rear end is connected with protruding type connector and sealed cushion, the aircraft nose lower extreme is fixed with the lamp stand, the lamp stand includes that inner ring circle circumference is arrayed for the lamp pearl groove and the outer ring circle circumference array of installation lamp pearl are used for the jet-propelled spraying hole of water spray. This product adopts the illumination of annular shadowless lamp, and the doctor sees more clearly, and the operation is more accurate, and the treatment process is safer. The self-carrying wind power generation structure is adopted, and the shadowless lamp is used for illumination, so that the device is suitable for various dental drill treatment machines, and is more convenient for doctors to use.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a shadowless lamp dental drill mobile phone.
Background
A dental drill therapeutic machine with an illumination light source used by dentists drives a machine core impeller in a dental drill handpiece by air supply of an air compressor so as to drive a turning needle to perform treatment operations such as drilling, milling, grinding, polishing and the like. The existing dental drill mobile phone with the lighting source generally adopts a single lamp bead light source to provide lighting, because the single lamp bead light source provides lighting, shadows can appear at the back of a machine needle, and due to blocking of atomized water vapor, a doctor can not clearly see the focus part of a patient, so that the doctor is not accurate enough in operation, and even misoperation occurs. The existing dental drill mobile phone with the illumination light source has unreasonable structure, is inconvenient for doctors to use, and can damage the health of patients, and the improvement is needed.
Disclosure of Invention
The invention provides a shadowless lamp dental drill mobile phone, which solves the problems in the prior art.
The technical scheme of the invention is realized as follows:
shadowless lamp dental drill cell-phone, including handheld handle, the handle front end is connected with the aircraft nose, and the handle rear end is connected with protruding type connector and sealed cushion, the aircraft nose lower extreme is fixed with the lamp stand, the lamp stand includes that inner ring circle circumference is arrayed for the lamp pearl groove and the outer ring circle circumference array of installation lamp pearl are used for the jet-propelled spraying hole of water spray.
As the preferable scheme of the invention, a through hole for a drill to pass through is arranged in the middle of the lamp holder, a circle of water-gas circulation chamber is arranged on the outer side wall of the lamp holder, and the water-gas circulation chamber is communicated with the spray hole.
As a preferable scheme of the invention, the handle comprises a hollow handle shell, an air inlet pipeline and an exhaust pipeline are arranged in the handle shell, and the recent pipeline and the exhaust pipeline are both connected with a miniature wind driven generator at the tail end in the handle shell.
As a preferred scheme of the invention, a machine core connected with the drill bit is arranged in the machine head, and the air inlet pipeline and the air outlet pipeline are connected with the machine core through an air inlet hole and an air outlet hole on the side wall of the machine head.
As the preferable scheme of the invention, the movement comprises a first bearing at the upper part, a wind wheel with a rotatable middle part and a second bearing at the lower part, and a gasket is further arranged at the corresponding position in the movement.
As a preferred scheme of the invention, the middle part of the movement is provided with a hollow shaft, the hollow shaft is linked with the wind wheel, and a needle is detachably fixed at the lower end of the hollow shaft.
As a preferable scheme of the invention, the upper part of the machine head is provided with a rear cover which can be pressed, and the rear cover is matched and clamped with the hollow shaft.
As a preferable scheme of the invention, a power line is arranged in the handle and is connected with the machine head.
According to the preferred scheme of the invention, an atomized water-gas connecting pipe is arranged in the handle, the atomized water-gas connecting pipe comprises an independent atomized water pipe and an atomized gas pipe, and the atomized water pipe and the atomized gas pipe are connected with the handpiece through an atomized water hole and an atomized gas hole in the side wall of the handpiece.
As a preferable scheme of the invention, the atomizing water hole and the atomizing air hole are communicated with the water-gas circulation chamber.
Has the advantages that:
shadowless lamp dental drill cell-phone, including handheld handle, the handle front end is connected with the aircraft nose, and the handle rear end is connected with protruding type connector and sealed cushion, the aircraft nose lower extreme is fixed with the lamp stand, the lamp stand includes that inner ring circle circumference is arrayed for the lamp pearl groove and the outer ring circle circumference array of installation lamp pearl are used for the jet-propelled spraying hole of water spray. This product adopts the illumination of annular shadowless lamp, and the doctor sees more clearly, and the operation is more accurate, and the treatment process is safer. The self-carrying wind power generation structure is adopted, and the shadowless lamp is used for illumination, so that the device is suitable for various dental drill treatment machines, and is more convenient for doctors to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of the rear side of the handpiece;
FIG. 3 is a schematic cross-sectional view of a handpiece;
FIG. 4 is a schematic bottom view of the handpiece;
fig. 5 is a schematic view of a lamp socket structure.
In the figure, a handle shell 1, a machine head 2, a rear cover 21, a first bearing 22, a wind wheel 23, a second bearing 24, a hollow shaft 25, a needle 26, an atomized water and air connecting pipe 3, an atomized water hole 31, an atomized air hole 32, a power line 4, a miniature wind driven generator 5, an air inlet 51, an air outlet 52, a convex connector 6, a sealing rubber gasket 7, a lamp holder 8, a lamp bead groove 81, an atomized water hole 82 and a water and air circulation chamber 83.
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.
The shadowless lamp dental drill mobile phone shown in fig. 1-5 comprises a handheld handle, wherein the front end of the handle is connected with a handpiece 2, and the rear end of the handle is connected with a convex connector 6 and a sealing rubber gasket 7, and is characterized in that a lamp holder 8 is fixed at the lower end of the handpiece 2, and the lamp holder 8 comprises an inner ring circumferential array, a lamp bead groove 81 for mounting a lamp bead, and an outer ring circumferential array, and a spraying hole 82 for spraying water and air.
A through hole for a drill to pass through is formed in the middle of the lamp holder 8, a circle of water-gas circulation chamber 83 is formed in the outer side wall of the lamp holder 8, and the water-gas circulation chamber 83 is communicated with the spray hole 82.
The handle is including hollow handle casing 1, be equipped with air inlet pipeline and exhaust pipe in the handle casing 1, recent pipeline and exhaust pipe all with the miniature aerogenerator 5 of tail end is connected in the handle casing 1.
The machine head 2 is internally provided with a machine core connected with the drill bit, and the air inlet pipeline and the air exhaust pipeline are connected with the machine core through an air inlet hole 51 and an air exhaust hole 52 on the side wall of the machine head 2.
The movement comprises a first bearing 22 at the upper part, a wind wheel 23 with a rotatable middle part and a second bearing 24 at the lower part, and gaskets are further arranged at corresponding positions in the movement.
The middle part of the movement is provided with a hollow shaft which is linked with the wind wheel 23, and a needle 26 is detachably fixed at the lower end of the hollow shaft.
The upper part of the machine head is provided with a rear cover 21 which can be pressed, and the rear cover is matched and clamped with the hollow shaft.
A power cord 4 is arranged in the handle, and the power cord 4 is connected with the machine head 2.
Be equipped with atomizing aqueous vapor connecting pipe 3 in the handle, including independent atomizing water pipe and atomizing trachea in the atomizing aqueous vapor connecting pipe 3, atomizing water pipe and atomizing trachea pass through the atomizing water hole 31 and the atomizing gas hole 32 on the aircraft nose lateral wall and are connected with the aircraft nose.
The atomization water hole 31 and the atomization air hole 32 communicate with the water vapor circulation chamber 83.
Example 1
The invention of patent No. 201480047688.7 provides a structure of a drill bit, suitable for use in this application, which discloses a dental drill system comprising: a drill bit having a drilling portion with a first end configured to drill a hole in the jawbone and a shank portion with a second end configured to be connected to a drill bit rotation device; and a guide sleeve for guiding the drill bit during drilling, wherein the guide sleeve has a first side for facing the drill bit rotation means during drilling operations and a second side for facing the jawbone during drilling operations, and wherein the guide through hole extends from the first side to the second side. A rim extends at least partially around the circumference of the drill bit and the system comprises a drill bit stop sleeve that can be brought onto the drill bit, wherein the drill bit stop sleeve is provided with a groove extending circumferentially around the inside of the drill bit stop sleeve, wherein the relative dimensions of the rim and the groove are adapted to allow a snap locking of the drill bit stop sleeve on the drill bit, and wherein the guide sleeve comprises a flange defining the end position of the drill bit stop sleeve.
Example 2
The drill bit structure in patent number 201610989711.5 is also applicable to this application, a turbine dental drill core, including the turbine shaft, the turbine shaft hole is established along the axis to the turbine shaft, and turbine shaft one end is the needle plug mouth, and the turbine shaft other end is the tail end. The turbine dental drill core is characterized in that a dynamic balance rubber sleeve is sleeved at the tail end of the turbine shaft, the balance rubber sleeve is a rubber sleeve inner wall sleeve at the tail end of the turbine shaft, the outer side of the rubber sleeve can rock, and the rocking deformation of the rubber sleeve can automatically adjust the rotary dynamic balance during rotation. The turbine shaft is suitable for the turbine shaft of any dental drill hand piece. Turbine dental drill core, establish the clamping jaw in the toper turbine shaft hole, clamping jaw one end connection clamping jaw pole, clamping jaw pole stretch out turbine hub connection spring baffle, establish the spring around clamping jaw pole between spring baffle and the turbine shaft end, dynamic balance rubber sleeve is established to the spring overcoat, balanced rubber sleeve, for rotatory, rubber sleeve inner wall cover is outside the spring to the rubber sleeve outside can rock, in rotatory, the rotatory dynamic balance of the deformation automatic adjustment of rocking of rubber sleeve. The balance rubber sleeve is in an arc shape as shown in the figure, and is in a cylinder shape as shown in the figure. In the turbine dental drill core, the balance rubber sleeve is in a cap shape, and a cavity matched with the spring baffle and the spring is arranged in the balance rubber sleeve. The diameter of the lower part is small, the centrifugal force is small, the balance rubber sleeve can be prevented from being separated, the upper part is not large in diameter, the centrifugal force is large, and the rotation balance can be adjusted better and automatically.
Example 3
The push-type needle of patent No. 201210354925.7 is also suitable for use in the present application.
Example 4
The utility model provides a novel shadowless lamp illumination dental drill cell-phone, includes handle part, aircraft nose part, shadowless lamp illumination part, from taking power generation structure and novel shadowless lamp illumination structure.
The handle part comprises a convex connector, a sealing rubber gasket, a handle shell and a water and gas connecting pipeline. Wherein: the convex connector is provided with an air inlet connecting pipe, an air outlet connecting pipe, an atomized air connecting pipe and an atomized water connecting pipe; the sealing gasket is provided with 4 holes corresponding to the connection of the connectors, and plays a role in sealing the connection positions; the wind driven generator is characterized in that a space for assembling the miniature wind driven generator is reserved.
The machine head part comprises a machine head body, a pressing rear cover and a machine core. The machine head body is provided with an inner hole for placing the machine core, a machine handle connected with the handle and a matched thread covered after being pressed, and the machine head body plays a role in fixing the machine core; the machine core is provided with a hollow shaft, a bearing, a machine core impeller and a sealing ring. It is characterized in that the lower part of the machine head body is provided with an inner hole with a groove matched with the lamp holder.
The shadowless lamp lighting part comprises a micro wind driven generator, a power supply connecting line, an annular lighting lamp, a lamp holder and a screw for fixing the lamp holder, wherein the micro wind driven generator is provided with a connecting pipe connected with an air inlet connecting pipe and a connecting pipe connected with an air jet hole of a machine head, the power supply connecting line is used for connecting the generator and the annular lighting lamp, the annular lighting lamp is provided with a flexible or rigid circular circuit board, five or more than L ED lamp beads are welded in parallel and evenly arranged according to the annular 360 degrees and packaged into a ring shape by transparent L ED packaging glue, the lamp holder is provided with a groove for placing the annular lighting lamp and is used for assembling the annular lighting lamp, the lamp holder is provided with an aqueous-air circulation chamber and three to five spraying holes for cooling, the lamp holder is also provided with a screw thread matched with the screw for fixing the lamp holder, and the five or more than 63.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. Shadowless lamp dental drill cell-phone, including handheld handle, the handle front end is connected with aircraft nose (2), and the handle rear end is connected with protruding type connector (6) and sealed cushion (7), its characterized in that, aircraft nose (2) lower extreme is fixed with lamp stand (8), lamp stand (8) include inner ring circle circumference array for lamp pearl groove (81) and outer ring circle circumference array of installation lamp pearl are used for the jet-propelled spraying hole (82) of water spray.
2. The shadowless lamp dental drill handpiece of claim 1, wherein a through hole for the drill to pass through is arranged in the middle of the lamp holder (8), a ring of water-air circulation chamber (83) is arranged on the outer side wall of the lamp holder (8), and the water-air circulation chamber (83) is communicated with the spray hole (82).
3. The shadowless lamp dental drill handpiece of claim 1, wherein the handle comprises a hollow handle housing (1), an air inlet pipeline and an air outlet pipeline are arranged in the handle housing (1), and the air inlet pipeline and the air outlet pipeline are both connected with a miniature wind driven generator (5) at the inner tail end of the handle housing (1).
4. The shadowless lamp dental drill hand machine according to claim 1 or 3, wherein a movement connected with the drill bit is arranged in the machine head (2), and the air inlet pipeline and the air outlet pipeline are connected with the movement through an air inlet hole (51) and an air outlet hole (52) on the side wall of the machine head (2).
5. The shadowless lamp dental drill handpiece of claim 4, wherein the movement comprises a first bearing (22) at the upper part, a wind wheel (23) with a rotatable middle part and a second bearing (24) at the lower part, and gaskets are further mounted at corresponding positions in the movement.
6. The shadowless lamp dental drill handpiece of claim 5, wherein a hollow shaft is arranged in the middle of the movement, the hollow shaft is linked with the wind wheel (23), and a needle (26) is detachably fixed at the lower end of the hollow shaft.
7. The shadowless lamp dental drill handpiece of claim 6, wherein a rear cover (21) which can be pressed is arranged at the upper part of the handpiece, and the rear cover is matched and clamped with the hollow shaft.
8. The shadowless lamp dental drill handpiece of claim 1, wherein a power cord (4) is provided in the handle, the power cord (4) being connected to the handpiece (2).
9. The shadowless lamp dental drill hand-piece according to claim 1 or 2, wherein an atomized water gas connecting pipe (3) is arranged in the handle, the atomized water gas connecting pipe (3) comprises an atomized water pipe and an atomized air pipe which are independent, and the atomized water pipe and the atomized air pipe are connected with the handpiece through an atomized water hole (31) and an atomized air hole (32) on the side wall of the handpiece.
10. The shadowless lamp dental drill handpiece of claim 9, wherein the atomization water hole (31) and the atomization air hole (32) are in communication with a water vapor circulation chamber (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921039329.3U CN210990816U (en) | 2019-07-03 | 2019-07-03 | Shadowless lamp dental drill mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921039329.3U CN210990816U (en) | 2019-07-03 | 2019-07-03 | Shadowless lamp dental drill mobile phone |
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| Publication Number | Publication Date |
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| CN210990816U true CN210990816U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921039329.3U Active CN210990816U (en) | 2019-07-03 | 2019-07-03 | Shadowless lamp dental drill mobile phone |
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| CN (1) | CN210990816U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353831A (en) * | 2019-07-03 | 2019-10-22 | 佛山市吉亮五金设备有限公司 | Shadowless lamp dental drill |
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2019
- 2019-07-03 CN CN201921039329.3U patent/CN210990816U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353831A (en) * | 2019-07-03 | 2019-10-22 | 佛山市吉亮五金设备有限公司 | Shadowless lamp dental drill |
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