CN209611359U - A kind of tongue side orthodontic bracket - Google Patents
A kind of tongue side orthodontic bracket Download PDFInfo
- Publication number
- CN209611359U CN209611359U CN201820837048.1U CN201820837048U CN209611359U CN 209611359 U CN209611359 U CN 209611359U CN 201820837048 U CN201820837048 U CN 201820837048U CN 209611359 U CN209611359 U CN 209611359U
- Authority
- CN
- China
- Prior art keywords
- slot
- tie wings
- groove
- lock slide
- ligation
- 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.)
- Active
Links
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model is easy between the latching member and the bracket wing on self-locking tongue side orthodontic bracket in the prior art because the drawbacks of tongue scratches caused by having the gap, a kind of tongue side orthodontic bracket is provided, including supporter groove and the bracket base being arranged in below supporter groove, groove is provided on the supporter groove, the first tie wings and the second tie wings are respectively equipped in groove two sides on supporter groove, the lateral surface of first tie wings and the lateral surface of the second tie wings are designed with ligation slot, slidably connected in first tie wings groove upper end opening can be covered from lock slide, the two sides and top of the first tie wings are centered around from lock slide, it is described to be equipped with the ligation mouth being used cooperatively with the ligation slot in the first tie wings from lock slide.The damage of user's tongue is not easily caused in the utility model, can preferably protect the tongue of user, and will not influence the ligation function between the first tie wings and the second tie wings.
Description
Technical field
The utility model belongs to orthodontic bracket technical field, and in particular to a kind of tongue side orthodontic bracket.
Background technique
For the ease of the fixation and locking of arch wire, existing tongue side orthodontic bracket is arranged to self-locking mostly, i.e., directly
The latching member that is provided with and groove upper end can be covered in tie wings, such as sliding block, elastic slice are connect, in actual use, installation
There are the tie wings of latching member to be all directed towards tongue side, and existing chamber orthodontic bracket is generally all provided in tie wings and leads
To slot, then being slidably connected between lock slide and tie wings will be realized from lock slide insertion guide groove, or directly tying
Hinged self-locking spring slice on the wing is pricked, in both structures, from lock slide, the two latching members of self-locking spring slice towards the one of tongue
Often there is gap between side and tie wings, during prolonged use, the tongue of user is easy the presence because of gap
The ligated wing and latching member scratch.
Summary of the invention
The utility model on self-locking tongue side orthodontic bracket in the prior art latching member and the bracket wing it
Between be easy because the drawbacks of tongue scratches caused by having the gap, provide a kind of tongue side orthodontic bracket, the tongue side orthodontic bracket
Be slidably connected from lock slide and the first tie wings, and the two sides and top of the first tie wings are centered around from lock slide, i.e., from
Lock slide pricks wing setting around knot first, from lock slide towards gap is not present between the side of tongue and the first tie wings, no
Tongue scratches caused by the presence because of gap.
The goal of the invention of the utility model is achieved through the following technical solutions: a kind of tongue side orthodontic bracket, packet
The bracket base for including supporter groove and being arranged in below supporter groove, is provided with groove on the supporter groove, in groove two on supporter groove
Side is respectively equipped with the first tie wings and the second tie wings, and the lateral surface of the lateral surface of the first tie wings and the second tie wings is designed with
Ligature slot, slidably connect in first tie wings groove upper end opening can be covered from lock slide, surrounded from lock slide
In the two sides and top of the first tie wings, described be equipped with from lock slide is used cooperatively with the ligation slot in the first tie wings
Ligature mouth.
In above scheme, it is centered around the two sides and top of the first tie wings from lock slide, i.e., surrounds first from lock slide
Tie wings setting will not be because of the presence in gap from lock slide towards gap is not present between the side of tongue and the first tie wings
Cause tongue to scratch, in actual use, because the utility model setting tongue side use, so the length of the first tie wings all compared with
It is short, it, i.e., can be by the first knot from the outer end of lock slide when not closing groove upper end cover from lock slide when being opened from lock slide
The ligation slot pricked on the wing blocks, so that the ligation slot in the first tie wings is not used to ligature of steel wire use, so this is practical new
Type is being provided with the ligation mouth being used cooperatively with the ligation slot in the first tie wings from lock slide, when being opened from lock slide,
Steel can be normally used for so the ligation slot in the first tie wings is made not to be blocked because being provided with ligation mouth from lock slide
Silk ligation.
Preferably, the ligation mouth is located at from the outer end face of lock slide and the junction of lower plane, the ligation mouth and
Transition cambered surface is respectively equipped between from the outer end face, lower plane of lock slide.The setting of excessive cambered surface, make to ligature mouth with from lock slide
Outer end face, there is no sharp protrusion between lower plane, the tongue of user will not be scratched.
Preferably, the two sides of first tie wings are provided with the sliding slot being arranged towards groove, it is described to be put down under lock slide
Face is provided with through from the through slot of lock slide rear and front end, and first tie wings are embedded in the through slot and the first tie wings can be
It is slided in through slot, is fixedly connected with the draw runner that can be slided in sliding slot, the two side walls of through slot in the two side walls of the through slot
On draw runner be respectively embedded into two sliding slots.The setting of draw runner can play guiding role to from lock slide, while also to self-locking cunning
Block plays position-limiting action, makes to slide along sliding slot from lock slide.
Preferably, the section of the sliding slot be triangle, semicircle or square structure, the cross sectional shape of the draw runner with
Sliding slot is identical.
Preferably, the two sides of the first tie wings and upper plane are bonded with three medial surfaces of through slot respectively.
Preferably, being fixedly connected with attachment base on the supporter groove, first tie wings lower end is fixedly mounted on company
On joint chair, the attachment base is fixedly mounted on plane on bracket base.
Preferably, plane is provided with the guide groove being arranged towards groove, guide groove both ends on the through slot from lock slide
It is respectively provided with a limiting slot, limiting slot is connected to guide groove, and the section of the limiting slot is circular configuration, limits the straight of slot cross-section
Diameter is greater than the width of guide groove, and the one side and limit groove sidewall of the guide groove are tangent；Plane is opened in first tie wings
There is mounting hole, is equipped with elastic needle in mounting hole, elastic needle upper end is outwardly protruded relative to plane in the first tie wings, on elastic needle
In end insertion guide groove or limiting slot, the outer diameter of elastic needle and the width of guide groove are equal, make limiting slot when sliding from lock slide
When above mounting hole, the central axis of limiting slot is overlapped with the central axis of mounting hole.
Preferably, the elastic needle is hollow tube-shaped structure.
Preferably, described one end from lock slide towards groove is fixedly connected with convex block, the one side of the convex block with
The bottom surface of groove is parallel.
Preferably, it is described from the junction of the upper plane of lock slide and side be arcuate structure, the bracket base
Lower plane is curved-surface structure.
Compared with prior art, the utility model has the following beneficial effects: in the present invention, being surrounded from lock slide
In the two sides and top of the first tie wings, i.e., it is arranged from lock slide around the first tie wings, from lock slide towards the side of tongue
Between face and the first tie wings be not present gap, will not because gap presence caused by tongue scratch, be arranged from lock slide with
The ligation mouth that ligation slot in first tie wings is used cooperatively, when making to open from lock slide, the ligation slot in the first tie wings is not
It can be blocked, ligature of steel wire can be normally used for.
Detailed description of the invention
Fig. 1 is the utility model perspective view；
Fig. 2 is the utility model main view；
Fig. 3 is the utility model left view；
Fig. 4 is that the utility model removes self-locking slide block structure schematic diagram；
Fig. 5 is from lock slide and elastic needle attachment structure schematic diagram；
Fig. 6 is structural schematic diagram of the utility model when opening from lock slide；
Marked in the figure: 1, supporter groove, 2, bracket base, 3, groove, the 4, first tie wings, the 5, second tie wings, 6, ligation
Slot, 7, from lock slide, 8, ligation mouth, 9, transition cambered surface, 10, sliding slot, 11, through slot, 12, draw runner, 13, attachment base, 14, guiding
Slot, 15, limiting slot, 16, mounting hole, 17, elastic needle, 18, convex block.
Specific embodiment
Represented embodiment is further described the utility model with reference to the accompanying drawing:
Embodiment 1
As shown in figures 1 to 6, a kind of tongue side orthodontic bracket, including supporter groove 1 and the bracket being arranged in below supporter groove 1
Bottom plate 2, is provided with groove 3 on the supporter groove 1, is respectively equipped with the first tie wings 4 and second in 3 two sides of groove on supporter groove 1
The lateral surface of tie wings 5, the lateral surface of the first tie wings 4 and the second tie wings 5 is designed with ligation slot 6, first tie wings 4
On slidably connect 3 upper end opening of groove can be covered from lock slide 7, it is described from the upper plane of lock slide 7 and the company of side
Meeting place is arcuate structure, and the two sides and top of the first tie wings 4, the two sides of first tie wings 4 are centered around from lock slide 7
It is provided with the sliding slot 10 being arranged towards groove 3, the section of sliding slot 10 is triangular structure, and described be provided with from 7 lower plane of lock slide is passed through
Wear the through slot 11 from 7 rear and front end of lock slide, first tie wings 4 are embedded in the through slot 11 and the first tie wings 4 can be
Sliding, the two sides of the first tie wings 4 and upper plane are bonded with three medial surfaces of through slot 11 respectively in through slot 11, described logical
The draw runner 12 that can be slided in sliding slot 10, the draw runner 12 in the two side walls of through slot 11 are fixedly connected in the two side walls of slot 11
It is respectively embedded into two sliding slots 10.The cross sectional shape of the draw runner 12 is identical as sliding slot 10.It is described to be equipped with and the from lock slide 7
The ligation mouth 8 that ligation slot 6 in one tie wings 4 is used cooperatively, the ligation mouth 8 is located at from the outer end face of lock slide 7 puts down with lower
The junction in face, the ligation mouth 8 and is respectively equipped with transition cambered surface 9 between the outer end face, lower plane of lock slide 7.
Plane is provided with the guide groove 14 being arranged towards groove 3 on the through slot 11 from lock slide 7, and 14 both ends of guide groove are each
Equipped with a limiting slot 15, limiting slot 15 is connected to guide groove 14, and the section of the limiting slot 15 is circular configuration, limiting slot 15
The diameter in section is greater than the width of guide groove 14, and the one side and 15 side wall of limiting slot of the guide groove 14 are tangent；Described first
Plane is provided with mounting hole 16 in tie wings 4, is equipped with the elastic needle 17 of hollow tube-shaped structure in mounting hole 16, on elastic needle 17
End is outwardly protruded relative to plane in the first tie wings 4, and 17 upper end of elastic needle is embedded in guide groove 14 or limiting slot 15, elastic needle
17 outer diameter is equal with the width of guide groove 14, when being located at limiting slot 15 above mounting hole 16 from the sliding of lock slide 7, limit
The central axis of slot 15 is overlapped with the central axis of mounting hole 16.It is described to be fixedly connected with from lock slide 7 towards one end of groove 3
The one side of convex block 18, the convex block 18 is parallel with the bottom surface of groove 3.
Attachment base 13 is fixedly connected on the supporter groove 1,4 lower end of the first tie wings is fixedly mounted on attachment base 13
On, the attachment base 13 is fixedly mounted on plane on bracket base 2.The lower plane of the bracket base 2 is curved-surface structure.
When the utility model is used, make because being provided with from lock slide 7 with the cooperation of ligation slot 6 in the first tie wings 4
Ligation mouth 8, so in the open mode from lock slide 7, from lock slide 7 will not to the ligation slot 6 in the first tie wings 4 into
Row blocks, and can still be ligatured at this time with steel wire between the first tie wings 4 and the second tie wings 5.It is equipped with when in groove 3
After steel wire, it will slide from lock slide 7 towards groove 3 covered on groove 3 until from lock slide 7 again at this time, in this course, bullet
Property needle 17 can first occur bending make 17 upper end of elastic needle out of limiting slot 15 enter guide groove 14 in, when from lock slide 7 completely will
When groove 3 covers conjunction completely, elastic needle 17 enters in another limiting slot 15 from guide groove 14 at this time, and elastic needle 17 restores to the original state,
When elastic needle 17 enters in limiting slot 15 from guide groove 14 because elastic needle 17 is from deformed state momentary recovery original state, elastic needle 17
Slight sound can occur, dentist can be judged whether to slide from lock slide 7 by this sound in place, very convenient.
Specific embodiment described in text is only to give an example to the spirit of the present invention.Belonging to the utility model
Those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitutes, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (9)
1. a kind of tongue side orthodontic bracket, which is characterized in that including supporter groove (1) and the bracket bottom being arranged in below supporter groove
Plate (2) is provided with groove (3) on the supporter groove, is respectively equipped with the first tie wings (4) and second in groove two sides on supporter groove
The lateral surface of tie wings (5), the lateral surface of the first tie wings and the second tie wings is designed with ligation slot (6), first ligation
Slidably connected on the wing groove upper end opening can be covered from lock slide (7), be centered around the two of the first tie wings from lock slide
Side and top, it is described to be equipped with the ligation mouth (8) that is used cooperatively with the ligation slot in the first tie wings from lock slide, it is described oneself
One end of lock slide towards groove is fixedly connected with convex block (18), and the one side of the convex block and the bottom surface of groove are parallel.
2. a kind of tongue side orthodontic bracket according to claim 1, which is characterized in that the ligation mouth is located at self-locking cunning
The outer end face of block and the junction of lower plane, the ligation mouth and outer end face from lock slide were respectively equipped between lower plane
Cross cambered surface (9).
3. a kind of tongue side orthodontic bracket according to claim 1, which is characterized in that the two sides of first tie wings
It is provided with the sliding slot (10) being arranged towards groove, it is described to be provided with from lock slide lower plane through the through slot from lock slide rear and front end
(11), first tie wings are embedded in the through slot and the first tie wings can be slided in through slot, two sides of the through slot
The draw runner (12) that can be slided in sliding slot is fixedly connected on wall, the draw runner in the two side walls of through slot is respectively embedded into two sliding slots
It is interior.
4. a kind of tongue side orthodontic bracket according to claim 3, which is characterized in that the section of the sliding slot is triangle
The cross sectional shape of shape, semicircle or square structure, the draw runner is identical as sliding slot.
5. a kind of tongue side orthodontic bracket according to claim 3, which is characterized in that the two sides of the first tie wings with
And upper plane is bonded with three medial surfaces of through slot respectively.
6. a kind of tongue side orthodontic bracket according to claim 1, which is characterized in that be fixedly connected on the supporter groove
Have attachment base (13), first tie wings lower end is fixedly mounted on attachment base, and the attachment base is fixedly mounted on bracket bottom
Plane on plate.
7. a kind of tongue side orthodontic bracket according to claim 1, which is characterized in that on the through slot from lock slide
Plane is provided with the guide groove (14) being arranged towards groove, and guide groove both ends are respectively provided with a limiting slot (15), limiting slot and guiding
Slot connection, the section of the limiting slot are circular configuration, and the diameter for limiting slot cross-section is greater than the width of guide groove, the guide groove
One side and limit groove sidewall it is tangent；Plane is provided with mounting hole (16) in first tie wings, and elasticity is equipped in mounting hole
Needle (17), elastic needle upper end are outwardly protruded relative to plane in the first tie wings, and elastic needle upper end is embedded in guide groove or limiting slot
Interior, the outer diameter of elastic needle and the width of guide groove are equal, when being located at limiting slot above mounting hole from lock slide sliding, limit
The central axis of slot is overlapped with the central axis of mounting hole.
8. a kind of tongue side orthodontic bracket according to claim 7, which is characterized in that the elastic needle is hollow circle
Tubular-shaped structures.
9. a kind of tongue side orthodontic bracket according to claim 1, which is characterized in that the upper plane from lock slide
Junction with side is arcuate structure, and the lower plane of the bracket base is curved-surface structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820837048.1U CN209611359U (en) | 2018-05-31 | 2018-05-31 | A kind of tongue side orthodontic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820837048.1U CN209611359U (en) | 2018-05-31 | 2018-05-31 | A kind of tongue side orthodontic bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209611359U true CN209611359U (en) | 2019-11-12 |
Family
ID=68441306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820837048.1U Active CN209611359U (en) | 2018-05-31 | 2018-05-31 | A kind of tongue side orthodontic bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209611359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515792A (en) * | 2020-12-15 | 2021-03-19 | 芜湖固力医疗器材有限公司 | Novel stable orthodontic self-ligating bracket |
-
2018
- 2018-05-31 CN CN201820837048.1U patent/CN209611359U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112515792A (en) * | 2020-12-15 | 2021-03-19 | 芜湖固力医疗器材有限公司 | Novel stable orthodontic self-ligating bracket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR0158097B1 (en) | Slider for slide fastener | |
| US3871096A (en) | Orthodontic spring clip | |
| CN209611359U (en) | A kind of tongue side orthodontic bracket | |
| CN209404985U (en) | A kind of tongue side orthodontic bracket convenient for being opened and closed from lock slide | |
| CN205083675U (en) | Groove is held in palm in auto -lock with spacing sliding closure of formula of coating | |
| CN208851660U (en) | A kind of anti-scratch tongue side self-locking orthodontic bracket | |
| USRE21619E (en) | Connector device | |
| JPS63281959A (en) | Seal jig for coin-containing bag | |
| CN209434452U (en) | The USB socket that can prevent pin terminal from upwarping | |
| CN212465041U (en) | Fixing device and mask | |
| CN209045856U (en) | A kind of harness | |
| CN208808447U (en) | A kind of vaginal dilator | |
| CN209436407U (en) | Three-member type locks pull head automatically | |
| CN207400420U (en) | A kind of hook | |
| CN206863373U (en) | A kind of mirror pin for glasses | |
| CN207711858U (en) | A kind of conduction band hook structure of child restrainnt system | |
| US3005989A (en) | Bow tie clip | |
| CN208186776U (en) | Air-conditioning panel component and air-conditioning | |
| CN216221120U (en) | Clothes hanger | |
| CN208546068U (en) | A kind of guiding buffer unit | |
| CN209559223U (en) | Compass with turn buckle band and finger ring | |
| JP3078183U (en) | Product hanging hooks and products equipped with the hooks | |
| US2111328A (en) | Hair slide | |
| IL127726A (en) | Garment hanger | |
| CN107853856A (en) | Bib for haircut |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |