CN211485004U - Upper and lower jaw gypsum model fixing device - Google Patents
Upper and lower jaw gypsum model fixing device Download PDFInfo
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- CN211485004U CN211485004U CN201922368710.0U CN201922368710U CN211485004U CN 211485004 U CN211485004 U CN 211485004U CN 201922368710 U CN201922368710 U CN 201922368710U CN 211485004 U CN211485004 U CN 211485004U
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- fixing
- lower jaw
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Abstract
The utility model discloses an upper and lower jaw gypsum model fixing device, it includes base (1) and connects base (1) both sides first fixed band group (2) and second fixed band group (3), the tip of first fixed band group (2) is provided with leader (21), the tip of second fixed band group (3) is provided with fixed subassembly (31), leader (21) detachably is pegged graft in fixed subassembly (31). The utility model discloses a go up lower jaw gypsum model fixing device, easy operation, and fixed effectual.
Description
Technical Field
The utility model relates to the technical field of dental appliances, in particular to a fixing device for a plaster model of upper and lower jaws.
Background
When scanning the upper and lower jaw plaster models, the upper and lower jaw plaster models need to be fixed together. The existing technology is that the upper and lower jaw plaster models are bound together by adopting a rubber band, the method is not only slow in fixing speed and inconvenient to operate, but also the rubber band can deform after being used for many times, and the fixing effect is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the above-mentioned defect among the prior art, provide a go up lower jaw gypsum model fixing device, easy operation, and fixed effectual.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
the utility model provides an upper and lower jaw gypsum model fixing device, its includes the base and connects first fixed band group and second fixed band group in base both sides, the tip of first fixed band group is provided with the leader, the tip of second fixed band group is provided with fixed subassembly, leader detachably pegs graft in fixed subassembly.
Furthermore, the utility model discloses still include following subsidiary technical scheme:
the fixing assembly comprises a fixing buckle arranged at the end part of the second fixing belt set, and a through groove is formed in the fixing buckle.
The fixed component comprises a limiting block, and the limiting block is rotatably arranged in the through groove.
The limiting block is connected with a rotating handle, and the rotating handle is exposed out of the fixing buckle.
A first fixing groove and a second fixing groove are formed between the limiting block and the through groove, and the leading head is detachably inserted into the first fixing groove and the second fixing groove.
The limiting block is an eccentric wheel.
The first fixing belt group comprises a first fixing belt and a second fixing belt which are connected to one side of the base.
The second fixing band group comprises a third fixing band and a fourth fixing band which are connected to the other side of the base.
The upper and lower jaw gypsum model fixing device is made of silica gel materials.
Compared with the prior art, the utility model has the advantages of:
(1) the utility model discloses an upper and lower jaw gypsum model fixing device is through setting up the base and connecting the first fixed band group in base both sides and second fixed band group to set up leader and fixed subassembly respectively through the tip of organizing at first fixed band and second fixed band, leader detachably pegs graft in fixed subassembly, and jaw gypsum model is fixed together about making, easy operation, and fixed effectual.
(2) And the silica gel material is adopted, so that the silica gel material can be repeatedly used, and the working cost is reduced.
Drawings
Fig. 1 is a schematic structural view of the fixing device for the upper and lower jaw plaster models of the present invention.
Fig. 2 is a front view of the utility model of a plaster model of upper and lower jaws.
Fig. 3 is a schematic view in the direction a in fig. 2.
Fig. 4 is an enlarged schematic view of a portion B in fig. 3.
Detailed Description
The following non-limiting detailed description of the present invention is provided in connection with the preferred embodiments and accompanying drawings.
As shown in fig. 1 to 4, the fixing device for upper and lower jaw plaster models according to the preferred embodiment of the present invention is made of silica gel material, and includes a base 1, a first fixing band set 2 and a second fixing band set 3 connected to two sides of the base 1, wherein the end of the first fixing band set 2 is provided with a leading head 21, the end of the second fixing band set 3 is provided with a fixing component 31, and the leading head 21 is detachably inserted into the fixing component 31.
Further, the fixing component 31 includes a fixing buckle 311 disposed at the end of the second fixing band set 3, a through groove 312 is disposed inside the fixing buckle 311, a limit block 313 is rotatably disposed in the through groove 312, the limit block 313 is connected with a handle 316, the handle 316 is exposed out of the fixing buckle 311, and the limit block 313 is driven to rotate by rotating the handle 316. In one embodiment, a first fixing groove 314 and a second fixing groove 315 are formed between the stopper 313 and the through groove 312, and the leader 21 is detachably inserted into the first fixing groove 314 and the second fixing groove 315. Specifically, the tab 21 is inserted into the first fixing groove 314 by rotating the handle 316, and then the tab 21 is turned over and the handle 316 is rotated to insert the tab 21 into the second fixing groove 315, thereby completing the insertion. In another embodiment, the stop block 313 is an eccentric, a third fixing groove (not shown) is formed between the eccentric and the through groove 312, specifically, the guide 21 is placed in the third fixing groove, and the eccentric is rotated by rotating the handle 316, so that the third fixing groove is reduced to clamp the guide 21.
In the present embodiment, the first fastening band set 2 includes a first fastening band 2a and a second fastening band 2b attached to one side of the base 1. The second fixing band set 3 includes a third fixing band 3a and a fourth fixing band 3b connected to the other side of the base 1. Wherein the leading 21 of the end of the first fixing band 2a is inserted into the first fixing groove 314 and the second fixing groove 315 of the third fixing band 3a, and the leading 21 of the end of the second fixing band 2b is inserted into the first fixing groove 314 and the second fixing groove 315 of the fourth fixing band 3 b.
When the fixing device for the upper and lower jaw gypsum models is used, the upper and lower jaw gypsum models are placed on the base 1, the pull 21 at the end part of the first fixing band 2a is inserted into the first fixing groove 314 of the third fixing band 3a by rotating the handle 316, then the pull 21 is turned over, and the pull 21 is inserted into the second fixing groove 315 of the third fixing band 3a by continuing to rotate the handle 316; then, the same operation is performed to insert the leader 21 at the end of the second fixing band 2b into the first fixing groove 314 and the second fixing groove 315 of the fourth fixing band 3b to form an "X" -shaped cross fixing, thereby completing the fixing of the upper and lower jaw plaster model.
If the size of the upper and lower jaw plaster model is changed, the fixing effect can be continuously maintained only by changing the lengths of the leads 21 inserted into the first fixing groove 314 and the second fixing groove 315.
The utility model discloses a fixing device for upper and lower jaw gypsum models, which is characterized in that a base is arranged, a first fixing belt group and a second fixing belt group are connected to the two sides of the base, and a leading head and a fixing component are respectively arranged at the end parts of the first fixing belt group and the second fixing belt group, the leading head is detachably inserted in the fixing component, so that the upper and lower jaw gypsum models are fixed together, the operation is simple, and the fixing effect is good; and the silica gel material is adopted, so that the silica gel material can be repeatedly used, and the working cost is reduced.
It should be noted that the above-mentioned preferred embodiments are only for illustrating the technical concepts and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention accordingly, and the protection scope of the present invention cannot be limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (9)
1. The utility model provides an upper and lower jaw gypsum model fixing device which characterized in that: the novel fixing device comprises a base (1) and a first fixing belt group (2) and a second fixing belt group (3) which are connected to the two sides of the base (1), wherein a leading head (21) is arranged at the end part of the first fixing belt group (2), a fixing component (31) is arranged at the end part of the second fixing belt group (3), and the leading head (21) is detachably inserted into the fixing component (31).
2. The upper and lower jaw cast fixing apparatus of claim 1, wherein: the fixing component (31) comprises a fixing buckle (311) arranged at the end part of the second fixing belt group (3), and a through groove (312) is formed in the fixing buckle (311).
3. The upper and lower jaw cast fixing apparatus of claim 2, wherein: the fixing component (31) comprises a limiting block (313), and the limiting block (313) is rotatably arranged in the through groove (312).
4. The upper and lower jaw cast fixing apparatus of claim 3, wherein: the limiting block (313) is connected with a handle (316), and the handle (316) is exposed out of the fixing buckle (311).
5. The upper and lower jaw cast fixing apparatus of claim 3, wherein: a first fixing groove (314) and a second fixing groove (315) are formed between the limiting block (313) and the through groove (312), and the guide head (21) is detachably inserted into the first fixing groove (314) and the second fixing groove (315).
6. The upper and lower jaw cast fixing apparatus of claim 3, wherein: the limiting block (313) is an eccentric wheel.
7. The upper and lower jaw cast fixing apparatus of claim 1, wherein: the first fixing belt group (2) comprises a first fixing belt (2a) and a second fixing belt (2b) which are connected to one side of the base (1).
8. The upper and lower jaw cast fixing apparatus of claim 1, wherein: the second fixing belt group (3) comprises a third fixing belt (3a) and a fourth fixing belt (3b) which are connected to the other side of the base (1).
9. The upper and lower jaw cast fixing apparatus of claim 1, wherein: the upper and lower jaw gypsum model fixing device is made of silica gel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922368710.0U CN211485004U (en) | 2019-12-25 | 2019-12-25 | Upper and lower jaw gypsum model fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922368710.0U CN211485004U (en) | 2019-12-25 | 2019-12-25 | Upper and lower jaw gypsum model fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211485004U true CN211485004U (en) | 2020-09-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922368710.0U Active CN211485004U (en) | 2019-12-25 | 2019-12-25 | Upper and lower jaw gypsum model fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211485004U (en) |
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2019
- 2019-12-25 CN CN201922368710.0U patent/CN211485004U/en active Active
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