CN215739608U - Special colorimetric plate for zirconia all-ceramic tooth - Google Patents
Special colorimetric plate for zirconia all-ceramic tooth Download PDFInfo
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- CN215739608U CN215739608U CN202120544751.5U CN202120544751U CN215739608U CN 215739608 U CN215739608 U CN 215739608U CN 202120544751 U CN202120544751 U CN 202120544751U CN 215739608 U CN215739608 U CN 215739608U
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- box body
- zirconia
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- colorimetric plate
- bearing plate
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Abstract
The utility model discloses a special colorimetric plate for zirconia all-ceramic teeth, which comprises a box body, wherein a bearing plate is arranged in the box body, the lower end of the bearing plate is fixedly connected with four first slide bars which are distributed in a rectangular shape, the lower ends of the first slide bars are inserted with second slide bars in a sliding manner, the lower ends of the second slide bars are fixedly connected with the inner side wall of the bottom end of the box body, the lower end of the bearing plate is rotatably connected with two connecting rods which are symmetrically arranged, the inner side wall of the bottom end of the box body is connected with two slide blocks which correspond to the connecting rods in a sliding manner, the lower ends of the two connecting rods are respectively rotatably connected with the upper ends of the two slide blocks, a two-way screw rod is arranged between the two slide blocks, two sides of the box body are respectively provided with a storage groove, a turntable is arranged in the storage groove, and two ends of the two-way screw rod respectively penetrate through the two slide blocks and the box body and are fixedly connected with the turntable. The height adjusting device is simple to operate and convenient to use, and the height of the bearing plate is adjusted through the adjusting mechanism, so that the safety in use is improved.
Description
Technical Field
The utility model relates to the technical field of colorimetric plates, in particular to a special colorimetric plate for zirconia all-porcelain teeth.
Background
The zirconia all-ceramic tooth is one of all-ceramic porcelain teeth, and is called as a zirconia all-ceramic tooth because the inner structural material of the zirconia all-ceramic tooth is zirconia ceramic. The color comparison plate can be used in the restoration of the teeth, the color comparison plate in the prior art is generally single in function, the full porcelain teeth are directly installed on the installation plate, but the full porcelain teeth are not easily taken out when taken out, and the other full porcelain teeth are knocked off by frequently dragging the cement with the water, so that the full porcelain teeth are damaged.
The existing patent numbers are: CN 201921301790.1's utility model patent has proposed a special colorimetric plate of zirconia all porcelain tooth, though this special colorimetric plate of zirconia all porcelain tooth, not only can be convenient for take out and lay of all porcelain tooth, and can prevent the collision of all porcelain tooth, however, in the in-service use process, the height of loading board can't be adjusted, leads to the loading board to accomodate to the box body inside completely, in case fall under the condition that the lid was opened, leads to the porcelain tooth on the loading board to damage easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the actual use process, the height of a bearing plate cannot be adjusted, so that the bearing plate cannot be completely accommodated in a box body, and porcelain teeth on the bearing plate are easily damaged once a box cover falls down under the condition of opening the box cover, and provides a colorimetric plate special for all-porcelain teeth of zirconia.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a color comparison plate special for zirconia all-ceramic tooth comprises a box body, wherein a bearing plate is arranged in the box body, the lower end of the bearing plate is fixedly connected with four first slide bars which are distributed in a rectangular shape, the lower end of each first slide bar is inserted with a second slide bar in a sliding manner, the lower end of each second slide bar is fixedly connected with the inner bottom side wall of the box body, the lower end of the bearing plate is rotatably connected with two symmetrically arranged connecting rods, two slide blocks corresponding to the connecting rods are slidably connected onto the inner bottom side wall of the box body, the lower ends of the two connecting rods are respectively rotatably connected with the upper ends of the two slide blocks, a two-way screw rod is arranged between the two slide blocks, two storage grooves are arranged on the two sides of the box body, rotary tables are arranged in the storage grooves, the two ends of the two-way screw rod respectively penetrate through the two slide blocks and the box body and are fixedly connected with the rotary tables, and the two-way screw rods are in threaded connection with the slide blocks, the bidirectional screw rod is rotationally connected with the box body.
Preferably, the lower extreme of slider is equipped with the recess, the recess internal rotation is connected with the ball, the ball offsets with box body inner bottom lateral wall.
Preferably, the two-way screw rod is rotatably sleeved with two stabilizing rings, and the two stabilizing rings are respectively fixed on opposite side walls in the box body.
Preferably, the first slide bar is sleeved with a spring, and two ends of the spring respectively abut against the lower end of the bearing plate and the side wall of the bottom end in the box body.
Preferably, a handle is rotatably connected to one side of the turntable, which is far away from the bidirectional screw rod.
Preferably, the lower end of the box body is fixedly connected with a rubber pad.
Has the advantages that:
1. when the portable loading device is used, the turntable is rotated to drive the bidirectional screw to rotate, the bidirectional screw respectively drives the two sliding blocks to move in opposite directions through the meshing effect of the threads, the sliding blocks move to drive the loading plate to move upwards through the connecting rods, so that the loading plate moves towards the outside of the box body, and meanwhile, the first sliding rod and the second sliding rod form a telescopic mechanism, so that the stability of the loading plate during movement is improved;
2. through the setting of ball, can reduce the resistance when the slider removes, through the setting of stabilizing ring, stability when can improving two-way screw rod and rotate, through the setting of spring, stationarity when can improving the loading board and remove, through the setting of handle, can convenience of customers rotate the carousel, through the setting of rubber pad, can improve the stability when the box body is placed.
Drawings
Fig. 1 is a schematic structural view of a colorimetric plate special for zirconia all-ceramic tooth according to the present invention;
fig. 2 is a schematic structural diagram of a position a of a colorimetric plate special for zirconia all-ceramic teeth, which is provided by the utility model.
In the figure: the device comprises a turntable 1, a box 2, a bidirectional screw 3, a slider 4, a connecting rod 5, a bearing plate 6, a first sliding rod 7, a second sliding rod 8 and a spring 9.
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.
Referring to fig. 1-2, a colorimetric plate special for zirconia all-ceramic tooth comprises a box body 2, wherein a rubber pad is fixedly connected to the lower end of the box body 2 and used for improving the stability of the box body 2 when placed, a bearing plate 6 is arranged in the box body 2, four first slide bars 7 which are distributed in a rectangular shape are fixedly connected to the lower end of the bearing plate 6 and used for being matched with second slide bars 8 to form a telescopic mechanism, so that the stability of the bearing plate 6 when moved is improved, the second slide bars 8 are slidably inserted into the lower ends of the first slide bars 7 and used for being matched with the first slide bars 7 to form the telescopic mechanism, so that the stability of the bearing plate 6 when moved is improved, the lower ends of the second slide bars 8 are fixedly connected with the side wall of the inner bottom end of the box body 2, springs 9 are sleeved on the first slide bars 7 and used for improving the stability of the bearing plate 6 when moved, and two ends of the springs 9 are respectively abutted against the lower ends of the bearing plate 6 and the side wall of the inner bottom end of the box body 2;
in the embodiment, the lower end of the bearing plate 6 is rotatably connected with two symmetrically arranged connecting rods 5 for driving the bearing plate 6 to move, the side wall of the bottom end in the box body 2 is slidably connected with two sliders 4 corresponding to the connecting rods 5 for driving the connecting rods 5 to move, the lower ends of the two connecting rods 5 are respectively rotatably connected with the upper ends of the two sliders 4, the lower ends of the sliders 4 are provided with grooves, the grooves are rotatably connected with balls for reducing resistance when the sliders 4 move, and the balls are abutted against the side wall of the bottom end in the box body 2;
in the embodiment, a bidirectional screw 3 is arranged between two sliders 4 and used for driving the sliders 4 to move, two storage slots are arranged on two sides of a box body 2, a rotary table 1 is arranged in each storage slot and used for driving the bidirectional screw 3 to rotate, a handle is rotatably connected to one side, away from the bidirectional screw 3, of the rotary table 1 and used for facilitating a user to rotate the rotary table 1, two ends of the bidirectional screw 3 respectively penetrate through the two sliders 4 and the box body 2 and are fixedly connected with the rotary table 1, the bidirectional screw 3 is in threaded connection with the sliders 4, the bidirectional screw 3 is rotatably connected with the box body 2, two stabilizing rings are rotatably sleeved on the bidirectional screw 3 and used for improving the stability of the bidirectional screw 3 during rotation, and the two stabilizing rings are respectively fixed on opposite side walls in the box body 2;
in the embodiment, the turntable 1 is firstly rotated to drive the bidirectional screw 3 to rotate, the bidirectional screw 3 respectively drives the two sliding blocks 4 to move in opposite directions through the effect of threaded engagement, the sliding blocks 4 move to drive the bearing plate 6 to move upwards through the connecting rod 5, so that the bearing plate 6 moves out of the box body 2, and meanwhile, the first sliding rod 7 and the second sliding rod 8 form the telescopic mechanism, so that the stability of the bearing plate 6 during movement is improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a special colorimetric plate of zirconia full porcelain tooth, includes box body (2), its characterized in that: be equipped with loading board (6) in box body (2), four first slide bar (7) that are the rectangle and distribute of lower extreme fixedly connected with of loading board (6), the lower extreme of first slide bar (7) slides and inserts and is equipped with second slide bar (8), the lower extreme of second slide bar (8) and box body (2) inner bottom lateral wall fixed connection, the lower extreme of loading board (6) rotates and is connected with connecting rod (5) that two symmetries set up, sliding connection has two slider (4) corresponding with connecting rod (5) on box body (2) inner bottom lateral wall, two the lower extreme of connecting rod (5) rotates with the upper end of two slider (4) respectively and is connected, two be equipped with two-way screw rod (3) between slider (4), the both sides of box body (2) all are equipped with puts the thing groove, it is equipped with carousel (1) to put the thing inslot, two slider (4) and box body (2) are run through respectively and are fixed with carousel (1) to the both ends of two-way screw rod (3) The fixed connection is realized, the two-way screw rod (3) is in threaded connection with the sliding block (4), and the two-way screw rod (3) is in rotary connection with the box body (2).
2. The colorimetric plate special for the zirconia all-ceramic tooth according to claim 1, characterized in that: the lower extreme of slider (4) is equipped with the recess, the recess internal rotation is connected with the ball, the ball offsets with box body (2) interior bottom lateral wall.
3. The colorimetric plate special for the zirconia all-ceramic tooth according to claim 1, characterized in that: two stabilizing rings are rotatably sleeved on the bidirectional screw (3) and are respectively fixed on opposite side walls in the box body (2).
4. The colorimetric plate special for the zirconia all-ceramic tooth according to claim 1, wherein a spring (9) is sleeved on the first sliding rod (7), and two ends of the spring (9) are respectively abutted against the lower end of the bearing plate (6) and the side wall of the inner bottom end of the box body (2).
5. The colorimetric plate special for the zirconia all-ceramic tooth according to claim 1, characterized in that: and a handle is rotatably connected to one side of the turntable (1) far away from the bidirectional screw (3).
6. The colorimetric plate special for the zirconia all-ceramic tooth according to claim 1, characterized in that: the lower end of the box body (2) is fixedly connected with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120544751.5U CN215739608U (en) | 2021-03-16 | 2021-03-16 | Special colorimetric plate for zirconia all-ceramic tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120544751.5U CN215739608U (en) | 2021-03-16 | 2021-03-16 | Special colorimetric plate for zirconia all-ceramic tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215739608U true CN215739608U (en) | 2022-02-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120544751.5U Active CN215739608U (en) | 2021-03-16 | 2021-03-16 | Special colorimetric plate for zirconia all-ceramic tooth |
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| CN (1) | CN215739608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117491201A (en) * | 2024-01-03 | 2024-02-02 | 深圳玉汝成口腔材料有限公司 | Detection device for denture processing |
-
2021
- 2021-03-16 CN CN202120544751.5U patent/CN215739608U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117491201A (en) * | 2024-01-03 | 2024-02-02 | 深圳玉汝成口腔材料有限公司 | Detection device for denture processing |
| CN117491201B (en) * | 2024-01-03 | 2024-04-02 | 深圳玉汝成口腔材料有限公司 | Detection device for denture processing |
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