CN215584430U - Adjustable dentistry shifts pole - Google Patents
Adjustable dentistry shifts pole Download PDFInfo
- Publication number
- CN215584430U CN215584430U CN202120845667.7U CN202120845667U CN215584430U CN 215584430 U CN215584430 U CN 215584430U CN 202120845667 U CN202120845667 U CN 202120845667U CN 215584430 U CN215584430 U CN 215584430U
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- China
- Prior art keywords
- base station
- rotary drum
- pole
- platform
- nut
- 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
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 abstract description 4
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000024216 Periapical disease Diseases 0.000 description 1
- 208000026062 Tissue disease Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003239 periodontal effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses an adjustable dental transfer rod which comprises a transfer rod main body, a base station, a fixing mechanism and an installation structure, wherein a rotary drum is fixedly installed below the transfer rod main body, a threaded connecting rod rotatably connected with the rotary drum is arranged below the rotary drum, a threaded base is fixedly welded below the threaded connecting rod, the base station is arranged above the transfer rod main body, an installation groove matched with the base station is arranged below the base station, and a sealing ring is wrapped on the inner wall of the installation groove. According to the dental transfer bar, the threaded connecting rod is rotated to slide up and down from the rotary drum so as to adjust the overall length of the threaded connecting rod from the rotary drum, and therefore the purpose of adjusting the overall length of the dental transfer bar is achieved.
Description
Technical Field
The utility model relates to the technical field of dentistry, in particular to an adjustable dentistry transfer rod.
Background
Dentistry is one of the medical discipline categories, and is generally incorporated into the oral department in major hospitals, and mainly treats tooth and periodontal related diseases, including caries, endodontic diseases, periapical diseases and non-carious dental hard tissue diseases, while a dental transfer bar is used during the process of tooth implantation.
But the dentistry that uses at present shifts the pole and is not convenient for adjust the length of shifting the pole to unable adaptation different dentistry planting condition, and can not carry out the secondary to the denture position of tooth and fix, lead to the denture to appear not hard up condition after the installation time overlength.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an adjustable dental transfer rod, which solves the problems that the length of the existing dental transfer rod proposed in the background technology is inconvenient to adjust, so that the existing dental transfer rod cannot adapt to different dental planting conditions, and the position of a false tooth of a tooth cannot be secondarily fixed, so that the false tooth is loosened after the installation time is too long.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an adjustable dentistry shifts pole, is including shifting pole main part, base station, fixed establishment and mounting structure, the below installation that shifts the pole main part is fixed with the rotary drum, the below of rotary drum is equipped with swivelling joint's threaded connection pole with it, the fixed welding in below of threaded connection pole has the screw thread base, the top at shifting the pole main part is established to the base station, the below of base station is equipped with assorted mounting groove with it, the inner wall parcel of mounting groove has the sealing washer, the both sides of base station all are connected with fixed establishment, the top at the base station is fixed in the mounting structure installation.
Preferably, the fixing mechanism comprises a fixing screw rod, a nut and a clamping groove, the nut is matched with the fixing screw rod and arranged on the outer side of the fixing screw rod, the inner side of the nut is matched with the clamping groove, and the clamping groove is formed in the outer surface of the fixing screw rod.
Preferably, mounting structure is including connecting platform, activity piece, pivot, connecting wire and spring, the top both sides of connecting the platform all are provided with the activity piece, the top of activity piece is through pivot and connection platform swivelling joint, the below of activity piece is connected with the outer wall of being connected the platform through the connecting wire, the inner wall of activity piece is connected with the connection platform through the spring.
Preferably, the rotary drum is in threaded connection with a threaded connecting rod, and the threaded connecting rod is rotated to adjust the overall length of the rotary drum and the threaded connecting rod.
Preferably, the base platform is connected with the transfer rod main body in a clamping mode through the mounting groove, and the base platform can be detached and replaced.
Preferably, the nut is connected with the clamping groove in a clamping mode.
Preferably, the movable plate is connected with the connecting table through a rotating shaft in a rotating mode, and the movable plate can abut against the inner wall of the tooth to be fixed for the second time.
Compared with the prior art, the utility model has the beneficial effects that:
according to the dental transfer bar, the threaded connecting rod is rotated to slide up and down from the rotary drum so as to adjust the overall length of the threaded connecting rod from the rotary drum, and therefore the purpose of adjusting the overall length of the dental transfer bar is achieved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic structural view of a front view of the fixing mechanism of the present invention;
FIG. 3 is a schematic top view of the main body of the transfer rod of the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
In the figure: 1. a transfer lever body; 2. a rotating drum; 3. a threaded connecting rod; 4. a threaded base; 5. a base station; 6. mounting grooves; 7. a seal ring; 8. a fixing mechanism; 801. fixing the screw rod; 802. a nut; 803. a card slot; 9. a mounting structure; 901. a connecting table; 902. a movable plate; 903. a rotating shaft; 904. a connecting wire; 905. a spring.
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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an adjustable dentistry shifts pole, is including shifting pole main part 1, base station 5, fixed establishment 8 and mounting structure 9, the below installation that shifts pole main part 1 is fixed with rotary drum 2, the below of rotary drum 2 is equipped with swivelling joint's threaded connection pole 3 with it, the fixed welding in below of threaded connection pole 3 has threaded base 4, base station 5 is established in the top that shifts pole main part 1, the below of base station 5 is equipped with assorted mounting groove 6 with it, the inner wall parcel of mounting groove 6 has sealing washer 7, the both sides of base station 5 all are connected with fixed establishment 8, mounting structure 9 erection fixation is in the top of base station 5, extracts clamping screw 801, takes out base station 5 from mounting groove 6 again, changes base station 5.
Specifically, fixed establishment 8 includes clamping screw 801, nut 802 and draw-in groove 803, clamping screw 801's the outside is equipped with assorted nut 802 with it, the inboard and the draw-in groove 803 cooperation installation of nut 802, the draw-in groove 803 is seted up at clamping screw 801's surface, and the nut 802 in the clamping screw 801 outside is detachable design, when the smooth silk appears in nut 802, can change nut 802.
Specifically, the mounting structure 9 includes a connection table 901, a movable piece 902, a rotating shaft 903, a connection line 904 and a spring 905, the movable pieces 902 are disposed on two sides of the top of the connection table 901, the top of the movable piece 902 is rotatably connected with the connection table 901 through the rotating shaft 903, the lower side of the movable piece 902 is connected with the outer wall of the connection table 901 through the connection line 904, the inner wall of the movable piece 902 is connected with the connection table 901 through the spring 905, and the compressed spring 905 can jack up the movable piece 902 to make the movable piece 902 rotate to abut against the inner wall of the tooth, so as to perform the secondary fixing function.
Specifically, the rotary drum 2 is in threaded connection with the threaded connecting rod 3, and the threaded connecting rod 3 is rotated to adjust the overall length of the rotary drum 2 and the threaded connecting rod 3.
Specifically, the base 5 is engaged with the transfer lever main body 1 through the mounting groove 6, and the base 5 can be detached and replaced.
Specifically, the nut 802 is engaged with the engaging groove 803, and the screw nut 802 is replaced with a sliding screw.
Specifically, the movable plate 902 is rotatably connected to the connecting table 901 through the rotating shaft 903, and the movable plate 902 can be pressed against the inner wall of the tooth to be fixed for the second time.
The working principle is as follows: for the adjustable dental transfer rod, firstly, according to the use requirement, the threaded connecting rod 3 is rotated, the threaded connecting rod 3 slides up and down from the rotary drum 2, so as to adjust the overall length of the threaded connecting rod 3 from the rotary drum 2, thereby achieving the purpose of adjusting the overall length of the dental transfer rod, after the transfer rod main body 1 is installed, when the upper teeth are installed, the connecting wire 904 is broken, at this time, the compressed spring 905 can jack up the movable sheet 902, the movable sheet 902 can rotate to abut against the inner wall of the teeth, so as to play a role of secondary fixation, meanwhile, under the action of the spring 905, the movable sheet 902 can automatically fill gaps with different sizes, so as to prevent the gap loosening caused by overlong time, when different abutments 5 need to be replaced, the fixed screw 801 can be pulled out, the abutments 5 can be taken out from the mounting grooves 6, and the abutments 5 can be replaced, the nut 802 on the outer side of the fixing screw 801 is detachable, and when the nut 802 slips, the nut 802 can be replaced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an adjustable dentistry shifts pole, includes and shifts pole main part (1), base station (5), fixed establishment (8) and mounting structure (9), its characterized in that: the utility model discloses a pole, including the pole main part of transferring, the below installation of transferring pole main part (1) is fixed with rotary drum (2), the below of rotary drum (2) is equipped with swivelling joint's threaded connection pole (3) with it, the fixed welding in below of threaded connection pole (3) has screw thread base (4), establish in the top of transferring pole main part (1) base station (5), the below of base station (5) is equipped with assorted mounting groove (6) with it, the inner wall parcel of mounting groove (6) has sealing washer (7), the both sides of base station (5) all are connected with fixed establishment (8), mounting structure (9) erection fixation is in the top of base station (5).
2. The adjustable dental transfer bar of claim 1, wherein: fixed establishment (8) are including clamping screw (801), nut (802) and draw-in groove (803), the outside of clamping screw (801) is equipped with assorted nut (802) with it, the inboard and the draw-in groove (803) cooperation installation of nut (802), the surface at clamping screw (801) is seted up in draw-in groove (803).
3. The adjustable dental transfer bar of claim 1, wherein: mounting structure (9) are including connecting platform (901), activity piece (902), pivot (903), connecting wire (904) and spring (905), the top both sides of connecting platform (901) all are provided with activity piece (902), the top of activity piece (902) is through pivot (903) and be connected platform (901) swivelling joint, the below of activity piece (902) is connected with the outer wall of being connected platform (901) through connecting wire (904), the inner wall of activity piece (902) is connected with being connected platform (901) through spring (905).
4. The adjustable dental transfer bar of claim 1, wherein: the rotary drum (2) is in threaded connection with the threaded connecting rod (3), and the threaded connecting rod (3) is rotated to adjust the overall length of the rotary drum (2) and the threaded connecting rod (3).
5. The adjustable dental transfer bar of claim 1, wherein: the base platform (5) is connected with the transfer rod main body (1) in a clamping mode through the mounting groove (6), and the base platform (5) can be detached and replaced.
6. The adjustable dental transfer bar of claim 2, wherein: the nut (802) is connected with the clamping groove (803) in a clamping manner.
7. The adjustable dental transfer bar of claim 3, wherein: the movable plate (902) is rotatably connected with the connecting table (901) through a rotating shaft (903), and the movable plate (902) can be abutted against the inner wall of the tooth to be secondarily fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120845667.7U CN215584430U (en) | 2021-04-23 | 2021-04-23 | Adjustable dentistry shifts pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120845667.7U CN215584430U (en) | 2021-04-23 | 2021-04-23 | Adjustable dentistry shifts pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215584430U true CN215584430U (en) | 2022-01-21 |
Family
ID=79872047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120845667.7U Expired - Fee Related CN215584430U (en) | 2021-04-23 | 2021-04-23 | Adjustable dentistry shifts pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215584430U (en) |
-
2021
- 2021-04-23 CN CN202120845667.7U patent/CN215584430U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220121 |