CN211131455U - Orthodontic rubber band wearing device - Google Patents
Orthodontic rubber band wearing device Download PDFInfo
- Publication number
- CN211131455U CN211131455U CN201922003802.9U CN201922003802U CN211131455U CN 211131455 U CN211131455 U CN 211131455U CN 201922003802 U CN201922003802 U CN 201922003802U CN 211131455 U CN211131455 U CN 211131455U
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- China
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- rod
- ring
- opening
- inserted bar
- clamping
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- Expired - Fee Related
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Abstract
The utility model discloses an ware is worn to orthodontic rubber band, include: one end of the first inserted bar is provided with a bracket, and the middle part of the other end of the first inserted bar is provided with an insertion hole; one end of the second inserting rod is provided with a wearing needle, and the other end of the second inserting rod extends into the inserting hole; the clamping mechanism is sleeved on the periphery of the other end of the first inserted bar and is used for clamping the first inserted bar and the second inserted bar; the clamping mechanism includes: the clamping ring is sleeved on the periphery of the other end of the first insert rod, and an opening is formed in the side wall of the clamping ring; one end of the ejector rod penetrates through the clamping ring and is positioned on two sides of the opening, and the other end of the ejector rod is in limit fit with one side of the clamping ring, which is positioned on the opening; one end of the pressure rod is rotatably connected with one end of the ejector rod, and one side, close to the opening, of one end of the pressure rod is provided with a protrusion. The utility model discloses a dismantled and assembled mode, concentrate on single ware of wearing with the function of multiple dental instrument.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary appliances, in particular to an orthodontic rubber band wearing device.
Background
Orthodontics is the correction of teeth and the relief of malocclusion deformity. Orthodontics mainly researches the etiology and mechanism of malocclusion deformity, diagnoses, analyzes, prevents and treats the malocclusion deformity, and can achieve the effect of beautifying teeth. Orthodontic treatment is mainly to adjust the coordination among nerves and muscles of facial bones, teeth and maxillofacial parts, that is, to adjust abnormal relationships among maxilla and mandible, between upper and lower teeth, between teeth and jawbone, and between nerves and muscles connecting them, by various orthodontic devices, with the ultimate aim of correction being to achieve balance, stability and beauty of the oromandibular system.
In the prior art, the rubber ring is needed to be used for assisting the appliance in tooth orthodontics, so that the rubber ring is needed to be sleeved on the appliance through the wearing device, but the existing single wearing device is single in structure and function, so that dental tools are complicated and complicated.
Disclosure of Invention
Aiming at the problems of the existing orthodontic rubber band wearing device, the orthodontic rubber band wearing device aims to provide an orthodontic rubber band wearing device which can centralize the functions of a plurality of dental tools on a single wearing device in a detachable mode.
The specific technical scheme is as follows:
an orthodontic elastic band applicator comprising:
the support is arranged at one end of the first inserting rod, and the middle of the other end of the first inserting rod is provided with an inserting hole;
one end of the second inserting rod is provided with a wearing needle, and the other end of the second inserting rod extends into the jack;
the clamping mechanism is sleeved on the periphery of the other end of the first inserted bar and is used for clamping the first inserted bar and the second inserted bar;
the clamping mechanism includes:
the clamping ring is sleeved on the periphery of the other end of the first insert rod, and an opening is formed in the side wall of the clamping ring;
one end of the ejector rod penetrates through the clamping ring and is positioned on two sides of the opening, and the other end of the ejector rod is in limit fit with one side, positioned on the opening, of the clamping ring;
one end of the pressure rod is rotatably connected with one end of the ejector rod, one side, close to the opening, of one end of the pressure rod is provided with a protrusion, the protrusion abuts against the clamping ring on the other side of the opening, the pressure rod is attached to the clamping ring, the opening is in a closed state, and the pressure rod is used for pressing the first insert rod and the second insert rod tightly.
The device for wearing the orthodontic rubber band comprises a first insertion rod, a second insertion rod, a clamping ring and a first insertion hole, wherein the other end of the first insertion rod is located on the inner periphery of the insertion hole and provided with a first convex column, the other end of the first insertion rod and the first convex column are provided with a first insertion groove in a matched mode, the outer periphery of the other end of the second insertion rod is provided with a second insertion groove, the first convex column is matched with the second insertion groove in an inserted mode, the inner periphery of the clamping ring is provided with a second convex column, and the second convex column is matched with the first insertion groove in an inserted mode.
In the orthodontic rubber band wearing device, the second convex column is opposite to the opening.
In the orthodontic rubber band wearing device, the clamping ring is provided with the convex blocks at two sides of the opening, one end of the ejector rod penetrates through the two convex blocks, and the other end of the ejector rod is in limit fit with one convex block.
The orthodontic elastic band wearing device is characterized in that the clamping ring is arranged in a C shape.
The device for wearing the orthodontic rubber band comprises a first insertion rod and a second insertion rod, wherein a first convex ring is arranged on the periphery of the other end of the first insertion rod, a second convex ring is arranged on the periphery of the other end of the second insertion rod, a gap is formed between the first convex ring and the second convex ring, and the clamping mechanism is located in the gap.
The orthodontic rubber band wearing device is characterized in that friction grains are arranged on the periphery of the first convex ring and the periphery of the second convex ring.
The orthodontic rubber band wearing device comprises a first convex ring and a second convex ring, wherein the first convex ring is arranged on the first side of the first side wall, and the second convex ring is arranged on the second side of the second side wall.
The orthodontic rubber band wearing device comprises a first inserting rod, a second inserting rod and a rubber sleeve, wherein the first inserting rod and the second inserting rod are sleeved with the rubber sleeve, one end of the rubber sleeve is located on the periphery of the first convex ring, and the other end of the rubber sleeve is located on the periphery of the second convex ring.
Compared with the prior art, the technical scheme has the positive effects that:
the utility model discloses a first inserted bar and second inserted bar are pegged graft to the mode that cooperation clamping mechanism compressed tightly realizes the fixed connection of first inserted bar and second inserted bar, thereby realizes that the function of multiple dental instrument concentrates on singly wearing the ware.
Drawings
Fig. 1 is a schematic view of the overall structure of an orthodontic rubber band wearing device of the present invention;
fig. 2 is an exploded schematic view of the orthodontic rubber band applicator of the present invention;
FIG. 3 is a schematic structural view of a clamping mechanism of the orthodontic rubber band applicator of the present invention;
in the drawings: 1. a first plunger; 2. a second plunger; 3. a clamping mechanism; 4. a support; 5. a jack; 6. wearing a needle; 7. a clamping ring; 8. a top rod; 9. a pressure lever; 10. an opening; 11. a protrusion; 12. a first convex column; 13. a first slot; 14. a second slot; 15. a second convex column; 16. a bump; 17. a first convex ring; 18. a second convex column; 19. a rubber sleeve.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
Fig. 1 is the utility model relates to an overall structure schematic diagram of ware is worn to orthodontic rubber band, fig. 2 is the utility model relates to an orthodontic rubber band wears decomposition structure schematic diagram of ware, fig. 3 is the utility model relates to a clamping mechanism's structural schematic diagram in ware is worn to orthodontic rubber band, as shown in fig. 1 to fig. 3, has shown the ware is worn to the orthodontic rubber band of a preferred embodiment, include: first inserted bar 1, second inserted bar 2 and clamping mechanism 3, the one end of first inserted bar 1 is equipped with support 4, and the middle part of the other end of first inserted bar 1 is equipped with jack 5, and the one end of second inserted bar 2 is equipped with wears needle 6, and in the jack 5 was stretched into to the other end of second inserted bar 2, the periphery of the other end of first inserted bar 1 was located to clamping mechanism 3 cover, and clamping mechanism 3 is used for pressing from both sides tight first inserted bar 1 and second inserted bar 2.
Further, as a preferred embodiment, the clamping mechanism 3 includes: clamping ring 7, ejector pin 8 and depression bar 9, the periphery of the other end of first inserted bar 1 is located to clamping ring 7 cover, be equipped with opening 10 on clamping ring 7's the lateral wall, clamping ring 7 is located the both sides of opening 10 is passed to ejector pin 8's one end, ejector pin 8's the other end is located one side limit fit of opening 10 with clamping ring 7, depression bar 9's one end is connected with ejector pin 8's one end is rotated, one side that depression bar 9's one end is close to opening 10 is equipped with arch 11, arch 11 is located under the state that opening 10's opposite side offsets with clamping ring 7, depression bar 9 and clamping ring 7 are laminated, and opening 10 is closed state, be used for compressing tightly first inserted bar 1 and second.
Further, as a preferred embodiment, a first convex column 12 is arranged on the inner periphery of the other end of the first inserting rod 1, which is located at the inserting hole 5, a first slot 13 is arranged on the other end of the first inserting rod 1 and the first convex column 12 in a matching manner, a second slot 14 is arranged on the outer periphery of the other end of the second inserting rod 2, the first convex column 12 and the second slot 14 are in an inserting and matching manner, a second convex column 15 is arranged on the inner periphery of the clamping ring 7, and the second convex column 15 and the first slot 13 are in an inserting and matching manner. Preferably, the peripheral wall of the other end of the first inserting rod 1 and one side of the first convex column 23 far away from the opening 20 are provided with a first slot 13 in a matching manner.
Preferably, the spacing of first inserted bar 1, second inserted bar 2 has further been promoted, has improved the joint strength of first inserted bar 1 with second inserted bar 2.
The above is merely an example of the preferred embodiments of the present invention, and the embodiments and the protection scope of the present invention are not limited thereby.
The utility model discloses still have following embodiment on above-mentioned basis:
in a further embodiment of the present invention, please continue to refer to fig. 1 to fig. 3, the second protruding pillar 15 is opposite to the opening.
The utility model discloses a further embodiment, clamp ring 7 is located the open-ended both sides and all is equipped with lug 16, and two lugs 16 are passed to the one end of ejector pin 8, and the other end of ejector pin 8 is with the spacing cooperation of a lug 16.
In a further embodiment of the present invention, the clamping ring 7 is arranged in a C-shape.
The utility model discloses a further embodiment, the periphery of the other end of first inserted bar 1 is equipped with first bulge loop 17, and the periphery of the other end of second inserted bar 2 is equipped with second bulge loop 18, forms the clearance between first bulge loop 17 and the second bulge loop 18, and clamping mechanism 3 is located the clearance. Preferably, the first and second collars 17, 18 are provided for hand grasping.
The utility model discloses a further embodiment, the periphery of first bulge loop 17 and the periphery of second bulge loop 18 all are equipped with the friction line. Preferably, the friction texture is convenient for hand grasping.
In a further embodiment of the invention, the outer diameter of the first collar 17 is equal to the outer diameter of the second collar 18.
The utility model discloses a further embodiment, the cover is equipped with rubber sleeve 19 on first inserted bar 1 and the second inserted bar 2, and rubber sleeve 19's one end is located the periphery of first bulge loop 17, and rubber sleeve 19's the other end is located the periphery of second bulge loop 18. Preferably, the outer circumference of the rubber sleeve 19 is provided with a friction texture.
The utility model discloses locate the periphery of the other end of first inserted bar 1 with 3 covers of clamping mechanism earlier, insert the jack 5 of the other end of first inserted bar 1 with the other end of second inserted bar 2 again to through the first inserted bar 1 of clamping mechanism 3 locking and second inserted bar 2.
The utility model discloses a first inserted bar 1 is pegged graft with second inserted bar 2 to the mode that cooperation clamping mechanism 3 compressed tightly realizes the fixed connection of first inserted bar 1 and second inserted bar 2, thereby realizes that the function of multiple dental instrument concentrates on singly wearing the ware.
The utility model discloses can arrange the mode oneself that multiple dental instrument compresses tightly through the mode cooperation clamping mechanism of pegging graft.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (9)
1. An orthodontic elastic band applicator, comprising:
the support is arranged at one end of the first inserting rod, and the middle of the other end of the first inserting rod is provided with an inserting hole;
one end of the second inserting rod is provided with a wearing needle, and the other end of the second inserting rod extends into the jack;
the clamping mechanism is sleeved on the periphery of the other end of the first inserted bar and is used for clamping the first inserted bar and the second inserted bar;
the clamping mechanism includes:
the clamping ring is sleeved on the periphery of the other end of the first insert rod, and an opening is formed in the side wall of the clamping ring;
one end of the ejector rod penetrates through the clamping ring and is positioned on two sides of the opening, and the other end of the ejector rod is in limit fit with one side, positioned on the opening, of the clamping ring;
one end of the pressure rod is rotatably connected with one end of the ejector rod, one side, close to the opening, of one end of the pressure rod is provided with a protrusion, the protrusion abuts against the clamping ring on the other side of the opening, the pressure rod is attached to the clamping ring, the opening is in a closed state, and the pressure rod is used for pressing the first insert rod and the second insert rod tightly.
2. The orthodontic elastic band wearing device as defined in claim 1, wherein a first convex column is provided at the other end of the first insert rod on the inner circumference of the insertion hole, a first slot is provided at the other end of the first insert rod and the first convex column in a matching manner, a second slot is provided at the outer circumference of the other end of the second insert rod, the first convex column is in a matching manner with the second slot, and a second convex column is provided at the inner circumference of the clamping ring in a matching manner with the first slot.
3. The orthodontic band applicator of claim 2, wherein the second post is directly opposite the opening.
4. The orthodontic elastic band applicator as in claim 2, wherein the clamping ring is provided with a protrusion on each side of the opening, one end of the ejector rod passes through the two protrusions, and the other end of the ejector rod is in limit fit with one protrusion.
5. The orthodontic elastic band applicator of claim 1, wherein the clamping ring is C-shaped.
6. The orthodontic elastic band applicator according to claim 1, wherein the first insertion rod is provided with a first convex ring at the outer periphery of the other end thereof, the second insertion rod is provided with a second convex ring at the outer periphery of the other end thereof, a gap is formed between the first convex ring and the second convex ring, and the clamping mechanism is positioned in the gap.
7. The orthodontic elastic band applicator of claim 6, wherein the outer periphery of the first raised ring and the outer periphery of the second raised ring are provided with friction lines.
8. The orthodontic elastic band applicator of claim 6, wherein the first raised ring has an outer diameter equal to an outer diameter of the second raised ring.
9. The orthodontic elastic band applicator as in claim 8, wherein the first and second rods are sleeved with rubber sleeves, one end of each rubber sleeve is positioned on the periphery of the first convex ring, and the other end of each rubber sleeve is positioned on the periphery of the second convex ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922003802.9U CN211131455U (en) | 2019-11-19 | 2019-11-19 | Orthodontic rubber band wearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922003802.9U CN211131455U (en) | 2019-11-19 | 2019-11-19 | Orthodontic rubber band wearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211131455U true CN211131455U (en) | 2020-07-31 |
Family
ID=71774431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922003802.9U Expired - Fee Related CN211131455U (en) | 2019-11-19 | 2019-11-19 | Orthodontic rubber band wearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211131455U (en) |
-
2019
- 2019-11-19 CN CN201922003802.9U patent/CN211131455U/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: 20200731 Termination date: 20211119 |