CN215425214U - Quantitative orthodontic bracket adhesive outer tube - Google Patents
Quantitative orthodontic bracket adhesive outer tube Download PDFInfo
- Publication number
- CN215425214U CN215425214U CN202120788246.5U CN202120788246U CN215425214U CN 215425214 U CN215425214 U CN 215425214U CN 202120788246 U CN202120788246 U CN 202120788246U CN 215425214 U CN215425214 U CN 215425214U
- Authority
- CN
- China
- Prior art keywords
- sleeve main
- rotating
- side wall
- outer tube
- fixedly connected
- Prior art date
- 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
Links
- 239000000853 adhesive Substances 0.000 title claims abstract description 45
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 45
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 210000003811 finger Anatomy 0.000 description 3
- 208000002064 Dental Plaque Diseases 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 210000004283 incisor Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 210000004932 little finger Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a quantifiable orthodontic bracket adhesive outer tube which comprises a sleeve main body, wherein an outlet is formed in the end part of the sleeve main body, a piston is arranged in the sleeve main body, the outer side wall of the piston slides along the inner side wall of the sleeve main body, the piston is connected with a pushing mechanism, a rotating mechanism is arranged in the sleeve main body, the outlet is connected with an outlet cap, the pushing mechanism comprises a gear push rod fixedly connected to the outer side wall of the piston, the end part of the gear push rod is fixedly connected with a tail handle, the rotating mechanism comprises a fixed rod fixedly connected to the inner side wall of the sleeve main body, a rotating gear is rotatably sleeved on the outer side wall of the fixed rod, and the rotating gear penetrates through the sleeve main body. The utility model can quantitatively control the amount of the adhesive extruded out in the operation process, and simultaneously can control the amount of the adhesive by indicating the rotation angle of the arrow through the manual rotating wheel according to the size of the bracket floor, and after an operator masters the adhesive amount required by various brackets, the operator can easily control the rotation angle of the manual rotating wheel, thereby accurately controlling the amount.
Description
Technical Field
The utility model relates to the technical field of orthodontic, in particular to a quantifiable orthodontic bracket adhesive outer tube.
Background
When patients with orthodontic treatment become more and more, most of the patients who select brackets as orthodontic appliances, the brackets usually need to be firmly bonded with teeth through adhesives, in the process of bonding the brackets in the clinical orthodontic treatment, the bonding strength is affected due to too little extrusion of the adhesives, a large amount of adhesives overflow from the edges of the brackets due to too much extrusion of the adhesives, the waste of the adhesives is caused, in addition, the overflow adhesives are positioned in a visual blind area, the work efficiency of a clinician is obviously reduced by removing the overflow adhesives, if the residual adhesives are too much and not cleaned, a dental plaque attachment area is formed, and the dental plaque is attached and accumulated for a long time to cause the dental caries of the patients.
The outer tube of the existing bracket adhesive in the market is designed to extrude the adhesive basically in a tail pressing mode, the pressing strength directly influences the overflow amount of the adhesive, and an orthodontist and an assistant are difficult to unify and standardize the adhesive amount, so that the series of problems listed above can be obviously improved by designing the outer tube capable of controlling the adhesive amount.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a quantifiable orthodontic bracket adhesive outer tube.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a but quantitative type just abnormal support groove adhesive outer tube, includes the sleeve main part, sleeve main part tip is equipped with the export, the inside piston that is equipped with of sleeve main part, the piston lateral wall slides with sleeve main part inside wall, the piston is connected with pushing mechanism, the inside slewing mechanism that is equipped with of sleeve main part, the exit linkage has the export cap.
Preferably, the pushing mechanism comprises a gear push rod fixedly connected to the outer side wall of the piston, and the end part of the gear push rod is fixedly connected with a tail handle.
Preferably, the rotating mechanism comprises a fixed rod fixedly connected to the inner side wall of the sleeve main body, the outer side wall of the fixed rod is rotatably sleeved with a rotating gear, the rotating gear penetrates through the sleeve main body, the rotating gear is located outside the sleeve main body, the end part of the rotating gear is fixedly connected with a manual rotating wheel, the fixed rod penetrates through the sleeve main body, and the end part of the fixed rod is fixedly connected with a fixed rod angle scale.
Preferably, the teeth on the rotary gear mechanically engage with the geared push rod.
Preferably, the outer side wall of the manual rotating wheel is fixedly connected with a rotating handle, and the rotating handle and the manual rotating wheel are centrosymmetric.
Preferably, the outer side wall of the manual rotating wheel is provided with a manual rotating wheel indicating arrow.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model can quantitatively control the amount of the adhesive extruded out in the operation process, and simultaneously can control the amount of the adhesive by rotating the indicating arrow according to the size of the bracket floor through the manual rotating wheel, and after an operator masters the adhesive amount required by various brackets, the operator can easily control the rotating angle of the manual rotating wheel, thereby accurately controlling the amount.
Drawings
FIG. 1 is a schematic structural view of an outer tube of a quantifiable orthodontic bracket bonding agent according to the present invention;
FIG. 2 is a rear view of an outer tube of a quantifiable orthodontic bracket adhesive in accordance with the present invention;
FIG. 3 is a top view of an outer tube of a quantifiable orthodontic bracket adhesive in accordance with the present invention;
FIG. 4 is a top view of a rotational mechanism of an outer tube of a quantifiable orthodontic bracket adhesive in accordance with the present invention;
FIG. 5 is a front view of a rotating mechanism of an outer tube of an orthodontic bracket adhesive capable of being quantified according to the present invention;
FIG. 6 is a rear view of a rotating mechanism for an outer tube of an orthodontic bracket adhesive capable of being quantified according to the present invention;
FIG. 7 is a top view of a quantitative orthodontic bracket adhesive outer tube fixation rod and fixation rod angle scale in accordance with the present invention;
fig. 8 is a front view of an angle scale of a fixing rod for an outer tube of an orthodontic bracket adhesive capable of being quantified according to the present invention.
In the figure: 1. an outlet cap; 2. an outlet; 3. a sleeve body; 4. a piston; 5. a gear push rod; 6. a rotating gear; 7. a manual runner; 8. rotating the handle; 9. fixing the rod; 10. fixing a lever angle scale; 11. the manual wheel indicates an arrow; 12. a tail handle.
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.
Referring to fig. 1-8, a quantifiable orthodontic bracket adhesive outer tube comprises a sleeve main body 3, wherein the sleeve main body 3 is a cuboid, the side view surface is a square, an inlet groove of a gear push rod 5 is arranged at the tail of the sleeve main body 3, a fixing rod 9 is arranged above the rear part of the sleeve main body and used for fixing a rotating gear 6, and the sleeve main body 3 is provided with an opening of the fixing rod 9 which is circular.
The end part of the sleeve main body 3 is provided with an outlet 2, the outlet 2 is cylindrical, the angle of the outlet 2 is 120 degrees, the outlet is convenient to vertically contact with the surface of a bracket in the clinical operation process, and the outlet 2 is communicated with the sleeve main body 3.
The piston 4 is arranged in the sleeve main body 3, the piston 4 is square and is embedded with the sleeve main body 3, the outer side wall of the piston 4 slides with the inner side wall of the sleeve main body 3, so that the piston 4 can move back and forth in the sleeve, and the adhesive in the pipe can be pushed to move forward and overflow from the outlet 2 pipeline.
The piston 4 is connected with a pushing mechanism, the pushing mechanism comprises a gear push rod 5 fixedly connected to the outer side wall of the piston 4, the gear push rod 5 is a cuboid, and the length of the gear push rod 5 is approximate to that of the sleeve main body 3; the gear push rod 5 and the piston 4 are connected into a whole, the piston 4 and the gear push rod 5 are integrated, the end part of the gear push rod 5 is fixedly connected with a tail handle 12, the tail handle 12 is in a round cake shape, the diameter of the round cake is smaller than that of the sleeve main body 3, and the gear push rod 5 and the round cake are integrated.
The inside slewing mechanism that is equipped with of sleeve main part 3, slewing mechanism includes dead lever 9 of fixed connection at the 3 inside walls of sleeve main part, dead lever 9 runs through sleeve main part 3, can not rotate, can maintain rotating gear 6, manual runner 7 and the overall stability of rotation handle 8, dead lever 9 lateral wall rotates and has cup jointed rotating gear 6, rotating gear 6 is the cylinder, outer half side has the tooth, interior half side does not have the tooth, the centre link up, for cylindrical hollow, rotating gear 6 coincide with dead lever 9, can be at the outer stable rotation of dead lever 9, tooth machinery on the rotating gear 6 meshes with gear push rod 5 mutually, when rotating gear 6 rotates clockwise, can promote gear push rod 5 in step and advance.
The rotating gear 6 runs through the sleeve body 3, the end part of the rotating gear 6 outside the sleeve body 3 is fixedly connected with a manual rotating wheel 7, the manual rotating wheel 7 and the rotating gear 6 are integrated, the diameter is twice of that of the rotating gear 6 and is concentric with the rotating gear 6, the manual rotating wheel 7 is fixed through a fixing rod 9, the outer side wall of the manual rotating wheel 7 is fixedly connected with a rotating handle 8, the manual rotating wheel 7 and the rotating handle 8 are connected into a whole, the rotating handle 8 is centrosymmetric with the manual rotating wheel 7, the intervals of the four rotating handles 8 are the same, and a solid line is arranged at the midpoint of the four rotating handles 8 and is used for observing the rotating degree of the manual rotating wheel 7.
The outer side wall of the manual rotating wheel 7 is provided with a manual rotating wheel indicating arrow 11, the manual rotating wheel indicating arrow 11 is a red marking line, the red marking line is a projection line of a connecting line from the middle point of the rotating handle to the circle center of the manual rotating wheel 7 on the outer side of the manual rotating wheel, and the rotating amplitude of the manual rotating wheel 7 can be directly observed according to the rotating condition of the marking line on the fixed rod angle scale 10.
The cover is in 7 manual runner outside holes outsides to there is certain frictional force, can maintain 6, 7, 8 overall stability dead lever 9 tip fixedly connected with dead lever angle scale 10, dead lever angle scale 10 diameter ratio dead lever 9 main part diameter is big, covers in 7 manual runner outside holes outsides, and has certain frictional force, dead lever angle scale 10 is 360 calibrated scales, totally 36 scale points, the difference 10 between every scale for the reference of 7 rotation amplitude of manual runner.
The outlet 2 is connected with an outlet cap 1, and the outlet cap 1 is used for covering the position of the outlet 2 and preventing the adhesive from being hardened due to long-time exposure to light.
In the present invention, the outlet cap is opened 1 before use.
Furthermore, the left hand holds the bracket, the right hand holds the bracket adhesive outer tube, the outlet 2 is vertical to the bracket bottom plate, the thumb is on the outer tube, the little finger, the ring finger and the middle finger are under the outer tube for supporting and stabilizing the outer tube, and the index finger is buckled counterclockwise to rotate the handle to extrude the adhesive.
Furthermore, the normal rotation of 10 degrees (i.e. the manual rotating wheel indicating arrow 11 crosses a scale point of the fixed rod angle scale 10) is the amount of the adhesive needed by the mandibular incisor bracket, and the rotation amplitude can be adjusted as appropriate for brackets of different specifications, for example, the amount of the bonded buccal tube is about twice the mandibular incisor amount, the rotation angle is only 20 degrees, for commonly used brackets, the rotation angle can be recorded according to the proper amount of the adhesive needed by the bracket, and the recorded value can facilitate the later operation of doctors and assistants.
And after the use, the outlet cap 1 is covered in time.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a but quantitative type just abnormal support groove adhesive outer tube, includes sleeve main part (3), its characterized in that, sleeve main part (3) tip is equipped with export (2), sleeve main part (3) inside is equipped with piston (4), the lateral wall slides with sleeve main part (3) inside lateral wall, piston (4) are connected with pushing mechanism, sleeve main part (3) inside is equipped with slewing mechanism, export (2) are connected with export cap (1).
2. The outer tube of orthodontic bracket adhesive capable of being quantified according to claim 1, characterized in that the pushing mechanism comprises a gear push rod (5) fixedly connected to the outer side wall of the piston (4), and a tail handle (12) is fixedly connected to the end of the gear push rod (5).
3. The quantifiable orthodontic bracket adhesive outer tube according to claim 1, wherein the rotating mechanism comprises a fixing rod (9) fixedly connected to the inner side wall of the sleeve body (3), the outer side wall of the fixing rod (9) is rotatably sleeved with a rotating gear (6), the rotating gear (6) penetrates through the sleeve body (3), the end part of the rotating gear (6) positioned outside the sleeve body (3) is fixedly connected with a manual rotating wheel (7), the fixing rod (9) penetrates through the sleeve body (3), and the end part of the fixing rod (9) is fixedly connected with a fixing rod angle disc (10).
4. The outer tube of orthodontic bracket adhesive capable of being quantified according to claim 3, characterized in that the teeth of the rotating gear (6) are mechanically engaged with the gear pusher (5).
5. The quantitative orthodontic bracket adhesive outer tube is characterized in that a rotating handle (8) is fixedly connected to the outer side wall of the manual rotating wheel (7), and the rotating handle (8) is centrosymmetric with the manual rotating wheel (7).
6. The outer tube of orthodontic bracket adhesive capable of being quantified according to claim 3, characterized in that the outer side wall of the hand-operated wheel (7) is provided with a hand-operated wheel indicating arrow (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120788246.5U CN215425214U (en) | 2021-04-18 | 2021-04-18 | Quantitative orthodontic bracket adhesive outer tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120788246.5U CN215425214U (en) | 2021-04-18 | 2021-04-18 | Quantitative orthodontic bracket adhesive outer tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215425214U true CN215425214U (en) | 2022-01-07 |
Family
ID=79704825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120788246.5U Expired - Fee Related CN215425214U (en) | 2021-04-18 | 2021-04-18 | Quantitative orthodontic bracket adhesive outer tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215425214U (en) |
-
2021
- 2021-04-18 CN CN202120788246.5U patent/CN215425214U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |