CN208808510U - A kind of angle adjustable plateholder - Google Patents
A kind of angle adjustable plateholder Download PDFInfo
- Publication number
- CN208808510U CN208808510U CN201820674721.4U CN201820674721U CN208808510U CN 208808510 U CN208808510 U CN 208808510U CN 201820674721 U CN201820674721 U CN 201820674721U CN 208808510 U CN208808510 U CN 208808510U
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- CN
- China
- Prior art keywords
- plateholder
- rotating bar
- film
- fixed link
- clamping
- 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
- 238000003756 stirring Methods 0.000 claims description 7
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 210000000214 mouth Anatomy 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- Apparatus For Radiation Diagnosis (AREA)
Abstract
The utility model provides a kind of plateholder, belongs to oral cavity clothing arts；It is mainly used for for film being placed into the tooth for being used to shoot front tooth and front tooth periphery in oral cavity.Above-mentioned plateholder mainly includes connecting rod and the clamping part that connecting rod both ends are arranged in and grip part, and clamping part is for clamping film, and grip part is for holding.Connecting rod is flat strip structure, is mainly used for for film being sent in oral cavity, and its position is fixed in hand-held connecting rod.Connecting rod includes fixed link and rotating bar, and rotating bar and fixed link are rotatably connected.The free end of rotating bar is arranged in clamping part, and the free end of fixed link is arranged in grip part, is able to drive clamping part by the rotation of rotating bar and film rotates.When the angle for needing to adjust film so that when film vertical with X-ray, rotating bar is rotated, the clamping part in rotating bar drives film to turn to suitable position.Above-mentioned plateholder makes the angle for adjusting film very convenient.
Description
Technical field
The utility model relates to oral cavity clothing arts, in particular to a kind of angle adjustable plateholder.
Background technique
Medically in order to make film to tooth, need for film to be put into mouth, blend compounds piece folder is fixed；Then X is utilized
Ray carries out projection shooting.In order to enable image definition, it should be as possible so that X-ray be vertically projected with film.Therefore, it is necessary to suitable
When the angle of adjustment film.
But plateholder in the prior art is not conveniently adjusted the angle of film when in use.
Utility model content
The purpose of this utility model is to provide a kind of angle adjustable plateholder, convenient for adjusting the angle of film when in use
Degree.
The utility model is realized in this way:
A kind of plateholder, for clamping film, comprising:
Connecting rod, the connecting rod include fixed link and rotating bar, and the fixed link is rotatably connected with the rotating bar；
Clamping part, for clamping film, the clamping part is connect with the free end of the rotating bar；
Grip part, the grip part are connect with the free end of the fixed link.
Further,
The plateholder further includes rotating part, and the rotating part includes shaft, the rotating bar and the fixed company of the shaft
It connects, the fixed link and the shaft are rotatablely connected；It is provided in the shaft and stirs handle.
Further,
The rotating part further includes dial and pointer, and the dial is fixedly connected with the fixed link, the pointer
It is fixedly connected with the shaft.
Further,
The shaft stirs that handle is vertical to be connect with described.
Further,
The grip part is cyclic structure, and the fixed link is detachably connected with the grip part.
Further,
The grip part is annular shape, is provided with inserting groove on the grip part, the free end of the fixed link is provided with
Plug division, the plug division are mounted in the inserting groove.
Further,
The clamping part includes two clamping pieces being oppositely arranged, at least one described clamping piece and rotating bar elasticity
Connection.
Further,
The clamping part includes that two clamping pieces being oppositely arranged, the rotating bar and the fixed link are connected by shaft
It connects, the clamping piece is arranged in parallel with the shaft.
Further,
The connecting rod, grip part, clamping part are made of plastic material.
Further,
The clamping part and the rotating bar are integrally formed.
The beneficial effects of the utility model are:
The plateholder that the utility model obtains by above-mentioned design, in use, first on the holder portion by film installation, holding
Clamping part is simultaneously put into mouth front by grip part, for shooting the tooth of front tooth and front tooth periphery.When needing to adjust film
Angle rotates rotating bar so that when film vertical with X-ray, and the clamping part in rotating bar drives film to turn to suitable position
It sets.Above-mentioned plateholder makes the angle for adjusting film very convenient.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the structural schematic diagram of plateholder provided by the embodiment of the utility model；
Fig. 2 is the partial enlarged view of Fig. 1 provided by the embodiment of the utility model；
Fig. 3 is the top view of Fig. 1 provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of grip part provided by the embodiment of the utility model.
Icon: 100- plateholder；110- connecting rod；112- fixed link；114- rotating bar；120- clamping part；130- is held
Portion；132- inserting groove；140- rotating part；142- shaft；144- stirs handle；146- dial；148- pointer.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.
Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the utility model of protection is sought, but is merely representative of the selected embodiment of the utility model.Based on the utility model
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Mode is fallen within the protection scope of the utility model.
In the description of the present invention, it should be understood that indicating position or the term of positional relationship are based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The equipment or element of finger must have a particular orientation, is constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, or
The utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the utility model and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " etc. are only used for area
Divide description, is not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the present invention unless specifically defined or limited otherwise, fisrt feature is on or below second feature
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature the
Right above two features and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature is in the second spy
Under sign, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of fisrt feature level
Height is less than second feature.
Embodiment:
Such as Fig. 1, a kind of angle adjustable plateholder 100 is present embodiments provided, is mainly used for film being placed into oral cavity
In for shooting the tooth of front tooth and front tooth periphery.Also, above-mentioned plateholder 100 is convenient for the angle of adjusting film, so that X
Ray can be vertical with film as far as possible.Above-mentioned plateholder 100 mainly includes connecting rod 110 and is arranged at 110 both ends of connecting rod
Clamping part 120 and grip part 130, clamping part 120 is for clamping film, and grip part 130 is for holding.
With continued reference to FIG. 1, connecting rod 110 is flat strip structure, it is mainly used for for film being sent in oral cavity,
And its position is fixed in hand-held connecting rod 110.Connecting rod 110 includes fixed link 112 and rotating bar 114,114 He of rotating bar
Fixed link 112 is rotatably connected.The free end of rotating bar 114 is arranged in clamping part 120, and grip part 130 is arranged in fixed link 112
Free end, clamping part 120 and film are able to drive by the rotation of rotating bar 114 and rotated.
Specifically, the junction of rotating bar 114 and fixed link 112 is provided with rotating part 140, and rotating part 140 includes shaft
142, dial 146 and pointer 148；Shaft 142 is fixedly connected with rotating bar 114, and rotating bar 114 is by shaft 142 and fixes
Bar 112 is rotatablely connected.The end of shaft 142, which is provided with, stirs handle 144, stirs handle 144 and is able to drive the rotation of shaft 142,
Shaft 142 and then the drive rotation of rotating bar 114.Pointer 148 is arranged in shaft 142, and dial 146 is connect with fixed link 112,
When shaft 142 rotates, pointer 148 is rotated synchronously, and pointer 148 is arranged in front of dial 146 can point out film in real time
Angle；Consequently facilitating carrying out angle adjustment to film.
Clamping part 120 includes two clamping pieces being oppositely arranged, one end of two clamping pieces and the free end of rotating bar 114
Connection；And clamping piece can flexible deformation to give 100 holding force of plateholder.In other embodiments, clamping part 120 can be with
Using the structure of spring clip.
Grip part 130 is annulus cyclic structure, is provided with inserting groove 132, the free end of fixed link 112 on grip part 130
It is provided with plug division, plug division is mountable in inserting groove 132.When needing to store plateholder 100, by grip part 130 from
It is dismantled in connecting rod 110.
The application method of plateholder 100 provided in this embodiment is as follows:
When needing to front tooth and peripheral tooth shooting medical image, first film is mounted on clamping part 120；Then hand
It holds grip part 130 film is placed into oral cavity.X-ray is perpendicular to circular grip part 130 by being finally projected to film
On.In order to improve shooting effect, need to project X-ray vertically with film, i.e., so that film and circular grip part
130 is parallel.Dial 146 can show that the angle of film Yu grip part 130, and above-mentioned angle can be adjusted by adjusting shaft 142
Degree.
It should be noted that the present embodiment is only one of numerous embodiments, in other embodiments, can not set
Dial 146 and pointer 148 are set, it just can be more easily relative to the angle of fixed link 112 as long as rotating bar 114 can be adjusted
Adjust the angle of film；Also, grip part 130 is also not limited to annular shape, can be the structure of other suitable grippings.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of plateholder, for clamping film characterized by comprising
Connecting rod, the connecting rod include fixed link and rotating bar, and the fixed link is rotatably connected with the rotating bar；
Clamping part, for clamping film, the clamping part is connect with the free end of the rotating bar；
Grip part, the grip part are connect with the free end of the fixed link.
2. plateholder according to claim 1, it is characterised in that:
The plateholder further includes rotating part, and the rotating part includes shaft, and the rotating bar is fixedly connected with the shaft, institute
It states fixed link and the shaft is rotatablely connected；It is provided in the shaft and stirs handle.
3. plateholder according to claim 2, it is characterised in that:
The rotating part further includes dial and pointer, and the dial is fixedly connected with the fixed link, the pointer and institute
Shaft is stated to be fixedly connected.
4. plateholder according to claim 2, it is characterised in that:
The shaft stirs that handle is vertical to be connect with described.
5. plateholder according to claim 1, it is characterised in that:
The grip part is cyclic structure, and the fixed link is detachably connected with the grip part.
6. plateholder according to claim 5, it is characterised in that:
The grip part is annular shape, is provided with inserting groove on the grip part, the free end of the fixed link is provided with grafting
Portion, the plug division are mounted in the inserting groove.
7. plateholder according to claim 1, it is characterised in that:
The clamping part includes two clamping pieces being oppositely arranged, at least one described clamping piece and the rotating bar elasticity connect
It connects.
8. plateholder according to claim 1, it is characterised in that:
The clamping part includes two clamping pieces being oppositely arranged, and the rotating bar is connect with the fixed link by shaft, institute
Clamping piece is stated to be arranged in parallel with the shaft.
9. plateholder according to claim 1, it is characterised in that:
The connecting rod, grip part, clamping part are made of plastic material.
10. plateholder according to claim 1, it is characterised in that:
The clamping part and the rotating bar are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820674721.4U CN208808510U (en) | 2018-05-04 | 2018-05-04 | A kind of angle adjustable plateholder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820674721.4U CN208808510U (en) | 2018-05-04 | 2018-05-04 | A kind of angle adjustable plateholder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208808510U true CN208808510U (en) | 2019-05-03 |
Family
ID=66268608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820674721.4U Expired - Fee Related CN208808510U (en) | 2018-05-04 | 2018-05-04 | A kind of angle adjustable plateholder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208808510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022241668A1 (en) * | 2021-05-19 | 2022-11-24 | 韩方凯 | Angle positioning device for dental periapical film projection, and usage method |
-
2018
- 2018-05-04 CN CN201820674721.4U patent/CN208808510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022241668A1 (en) * | 2021-05-19 | 2022-11-24 | 韩方凯 | Angle positioning device for dental periapical film projection, and usage method |
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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: 20190503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |