CN216495730U - A scanning location structure for dental implantation's easy to assemble - Google Patents

Abstract

The utility model provides a scanning positioning structure convenient to install for dental implantation, which comprises: substitute body, spacing groove, first triangle tooth, insert post, the location body, latch mechanism and installation tweezers, the slot has been seted up at substitute body top, the spacing groove is seted up at the slot inner wall, first triangle tooth equidistance is fixed in slot inner wall upper end, insert the post and peg graft at the slot inner wall, insert post outside equidistance and be fixed with the triangle tooth of second, and peg graft between first triangle tooth and the triangle tooth of second, the location body is fixed at the post top of inserting, latch mechanism installs at post and the internal portion of location, the installation tweezers set up in location body one side. The dental crown can be lifted to a certain height, positioning and scanning are facilitated, the positioning body can be conveniently mounted and dismounted through the clamping mechanism, and the dental crown positioning device is convenient for people to use.

Description

A scanning location structure for dental implantation's easy to assemble

Technical Field

The utility model relates to the technical field of dental implantation, in particular to a scanning and positioning structure convenient to install and used for dental implantation.

Background

According to current patent CN109124794A a dental implantation scanning location structure, including replacing body main part, still including the location body, seted up the ladder groove on the location body, the location body is equipped with set screw in the ladder inslot, outside the location body was worn out to set screw's one end, is equipped with in the replacement body main part and supplies set screw tip male locating hole, set screw and locating hole threaded connection are equipped with on the location body and are used for making the coaxial setting element of replacement body main part and location body, its advantage: the positioning body extends the height of the substitute body under the condition of keeping coaxial connection with the substitute body, so that the instrument can acquire information by scanning the position and angle information of the positioning body, thereby providing convenience for the work of an operator;

however, the mounting of such a scanning positioning mechanism is fixed by bolts, which is very troublesome when mounting and dismounting.

Therefore, there is a need to provide a scanning and positioning structure for dental implantation that is easy to install and solves the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a scanning and positioning structure which is used for dental implantation and is convenient to mount.

The utility model provides a scanning positioning structure convenient to mount for dental implantation, which comprises: substitute body, spacing groove, first triangle tooth, insert post, the location body, latch mechanism and installation tweezers, the slot has been seted up at substitute body top, the spacing groove is seted up at the slot inner wall, first triangle tooth equidistance is fixed in slot inner wall upper end, insert the post and peg graft at the slot inner wall, insert post outside equidistance and be fixed with the triangle tooth of second, and peg graft between first triangle tooth and the triangle tooth of second, the location body is fixed at the post top of inserting, latch mechanism installs at post and the internal portion of location, the installation tweezers set up in location body one side.

Preferably, the clamping mechanism includes: mounting groove, sliding cavity, connecting rod and V-arrangement shell fragment, the mounting groove is seted up at location body top, first slide opening has been seted up to mounting groove inner wall symmetry, sliding cavity sets up at the post middle part of inserting, and sliding cavity and mounting groove intercommunication, the second slide opening has been seted up to sliding cavity inner wall symmetry, connecting rod symmetry sliding connection is at the sliding cavity inner wall, the connecting rod bottom is fixed with the joint post, and joint post and second slide opening sliding connection, the connecting rod top is fixed with the unblock post, and unblock post and first slide opening sliding connection, the V-arrangement shell fragment symmetry is installed at the sliding cavity inner wall, and V-arrangement shell fragment both ends respectively with connecting rod tip fixed connection.

Preferably, the mounting forceps comprise an elastic handle and an insertion rod, and the insertion rod is inserted into the inner wall of the first sliding hole.

Preferably, the bottom of the inserted column is provided with a chamfer.

Preferably, the top of the first triangular tooth and the bottom of the second triangular tooth are both provided with chamfers.

Preferably, the division board has been placed to the mounting groove inner wall, the mounting groove inner wall filling has epoxy.

Preferably, the inner wall of the mounting groove is equidistantly provided with reinforcing grooves.

Preferably, one end of the unlocking column, which is far away from the connecting rod, does not extend out of the first sliding hole.

Compared with the related art, the scanning and positioning structure for dental implantation, which is provided by the utility model and is convenient to mount, has the following beneficial effects:

the utility model provides a scanning and positioning structure convenient to mount for dental implantation, which comprises:

1. when the positioning device is used, people insert the inner wall of the first sliding hole through the inserting rod on the mounting forceps and extrude the unlocking column, the unlocking column drives the connecting rod to extrude the V-shaped elastic sheet, the connecting rod drives the clamping column to slide into the inner wall of the second sliding hole, then people insert the inserting column into the slot, the second triangular teeth are inserted into the first triangular teeth, the inserting column is prevented from rotating in the slot, when the inserting column is completely inserted into the slot, people slide the mounting forceps out of the first sliding hole, the clamping column slides outwards under the elastic force of the V-shaped elastic sheet, the clamping column is clamped into the limiting groove, the positioning body is mounted, the dental crown is mounted on the positioning body, the dental crown can be raised to a certain height, positioning scanning is convenient, the mounting and dismounting of the positioning body are facilitated through the clamping mechanism, and the use of people is facilitated.

Drawings

FIG. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic view of a structure of mounting forceps provided by the present invention;

FIG. 3 is a schematic view of a structure of a limiting groove according to the present invention;

FIG. 4 is a schematic structural view of a latch mechanism provided in the present invention;

FIG. 5 is a schematic view of a sliding chamber structure provided by the present invention;

fig. 6 is a schematic structural view of a second triangular tooth provided by the present invention.

Reference numbers in the figures: 1. a surrogate; 2. a slot; 3. a limiting groove; 4. a first triangular tooth; 5. inserting a column; 6. a second triangular tooth; 7. a positioning body; 8. a clamping mechanism; 81. mounting grooves; 82. a first slide hole; 83. a slide chamber; 84. a second slide hole; 85. a connecting rod; 86. clamping the column; 87. unlocking the column; 88. a V-shaped spring plate; 9. mounting the forceps; 91. an elastic handle; 92. a rod is inserted; 10. a separator plate; 11. and a reinforcing groove.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

In one implementation, as shown in fig. 1-4, an easy-to-install scanning positioning structure for dental implants includes: substitute 1, spacing groove 3, first triangle tooth 4, insert post 5, location body 7, latch mechanism 8 and installation tweezers 9, slot 2 has been seted up at substitute 1 top, 2 inner walls in slot are seted up to spacing groove 3, first triangle tooth 4 equidistance is fixed in 2 inner walls in slot upper end, insert post 5 is pegged graft at 2 inner walls in slot, 5 outside equidistance of insert post is fixed with the triangle tooth of second 6, and pegs graft between the triangle tooth of first triangle tooth 4 and the triangle tooth of second 6, location body 7 is fixed at 5 tops of insert post, latch mechanism 8 is installed inside insert post 5 and location body 7, installation tweezers 9 set up in location body 7 one side.

Referring to fig. 2, 4 and 5, the latch mechanism 8 includes: the positioning device comprises a mounting groove 81, a sliding cavity 83, a connecting rod 85 and a V-shaped elastic sheet 88, wherein the mounting groove 81 is arranged at the top of the positioning body 7, first sliding holes 82 are symmetrically arranged on the inner wall of the mounting groove 81, the sliding cavity 83 is arranged in the middle of the insertion column 5, the sliding cavity 83 is communicated with the mounting groove 81, second sliding holes 84 are symmetrically arranged on the inner wall of the sliding cavity 83, the connecting rod 85 is symmetrically and slidably connected to the inner wall of the sliding cavity 83, a clamping column 86 is fixed at the bottom of the connecting rod 85, the clamping column 86 is slidably connected with the second sliding holes 84, an unlocking column 87 is fixed at the top of the connecting rod 85, the unlocking column 87 is slidably connected with the first sliding holes 82, the V-shaped elastic sheet 88 is symmetrically arranged on the inner wall of the sliding cavity 83, two ends of the V-shaped elastic sheet 88 are fixedly connected with the end parts of the connecting rod 85 respectively, when in use, people insert the insertion rod 92 on the mounting forceps 9 into the inner wall of the first sliding holes 82 and squeeze the unlocking column 87, make unlocking post 87 drive connecting rod 85 extrusion V-arrangement shell fragment 88, and connecting rod 85 drives joint post 86 and slides into second slide opening 84 inner wall, then people will insert post 5 again and insert in slot 2, and make three angular teeth 6 of second peg graft with three angular teeth 4, prevent to insert post 5 at slot 2 internal rotation, when inserting post 5 and insert in slot 2 completely, people will install tweezers 9 and follow roll-off in the first slide opening 82, make joint post 86 outwards slide under the elasticity of V-arrangement shell fragment 88, make joint post 86 block advance the spacing inslot 3, install locating body 7.

Referring to fig. 4, a chamfer is formed at the bottom of the inserting column 5, chamfers are arranged at the top of the first triangular tooth 4 and the bottom of the second triangular tooth 6, and the inserting column 5 and the inserting groove 2 are convenient to insert.

Referring to fig. 6, the partition board 10 is placed on the inner wall of the installation groove 81, and epoxy resin is filled in the inner wall of the installation groove 81. Reinforcing groove 11 has been seted up to mounting groove 81 inner wall equidistance, when equipment clamping mechanism 8, with connecting rod 85, joint post 86, unblock post 87 and V-arrangement shell fragment 88 installation back, places division board 10 in mounting groove 81, then the epoxy of filling encapsulates.

Referring to fig. 2, the mounting forceps 9 includes an elastic handle 91 and an insertion rod 92, the insertion rod 92 is inserted into the inner wall of the first sliding hole 82, and one end of the unlocking column 87, which is far away from the connecting rod 85, does not extend out of the first sliding hole 82, so as to facilitate positioning insertion of the insertion rod 92.

The working principle is as follows:

when the multifunctional forceps are used, people insert the inner wall of the first sliding hole 82 through the inserting rod 92 on the mounting forceps 9 and extrude the unlocking column 87, the unlocking column 87 drives the connecting rod 85 to extrude the V-shaped elastic sheet 88, the connecting rod 85 drives the clamping column 86 to slide into the inner wall of the second sliding hole 84, then people insert the inserting column 5 into the slot 2, the second triangular teeth 6 are inserted into the first triangular teeth 4, the inserting column 5 is prevented from rotating in the slot 2, when the inserting column 5 is completely inserted into the slot 2, people slide out the mounting forceps 9 from the first sliding hole 82, the clamping column 86 slides outwards under the elastic force of the V-shaped elastic sheet 88, the clamping column 86 is clamped into the limiting groove 3, the positioning body 7 is mounted, the dental crown is mounted on the positioning body 7, the dental crown can be raised to a certain height, and the positioning scanning is convenient.

The circuits and controls involved in the present invention are prior art and will not be described in detail herein.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (8)

1. An easy-to-install scanning positioning structure for dental implantation, comprising:

the device comprises a substitute body (1), wherein the top of the substitute body (1) is provided with a slot (2);

the limiting groove (3) is formed in the inner wall of the slot (2);

the first triangular teeth (4) are fixed at the upper end of the inner wall of the slot (2) at equal intervals;

the inserting column (5) is inserted into the inner wall of the slot (2), second triangular teeth (6) are fixed on the outer side of the inserting column (5) at equal intervals, and the first triangular teeth (4) are inserted into the second triangular teeth (6);

the positioning body (7), the said positioning body (7) is fixed on the top of the inserted column (5);

the clamping mechanism (8), the clamping mechanism (8) is installed in the inserting column (5) and the positioning body (7);

the mounting forceps (9), the mounting forceps (9) are arranged on one side of the positioning body (7).

2. The easy-to-mount scanning positioning structure for dental implantation according to claim 1, wherein the snapping mechanism (8) comprises:

the mounting groove (81) is formed in the top of the positioning body (7), and first sliding holes (82) are symmetrically formed in the inner wall of the mounting groove (81);

the sliding cavity (83) is formed in the middle of the inserting column (5), the sliding cavity (83) is communicated with the mounting groove (81), and second sliding holes (84) are symmetrically formed in the inner wall of the sliding cavity (83);

the connecting rod (85) is symmetrically and slidably connected to the inner wall of the sliding cavity (83), a clamping column (86) is fixed to the bottom of the connecting rod (85), the clamping column (86) is slidably connected with the second sliding hole (84), an unlocking column (87) is fixed to the top of the connecting rod (85), and the unlocking column (87) is slidably connected with the first sliding hole (82);

the V-shaped elastic sheet (88) is symmetrically arranged on the inner wall of the sliding cavity (83), and two ends of the V-shaped elastic sheet (88) are respectively fixedly connected with the end part of the connecting rod (85).

3. The dental implant scanning and positioning structure convenient to mount according to claim 2, wherein the mounting forceps (9) comprises an elastic handle (91) and an insertion rod (92), and the insertion rod (92) is inserted into the inner wall of the first sliding hole (82).

4. The dental implant easy-to-mount scanning positioning structure as recited in claim 1, wherein the bottom of the insert column (5) is chamfered.

5. The easy-to-mount scanning and positioning structure for dental implantation according to claim 1, wherein the top of the first triangular tooth (4) and the bottom of the second triangular tooth (6) are both provided with chamfers.

6. The easy-to-install scanning positioning structure for dental implantation according to claim 2, wherein a partition plate (10) is placed on the inner wall of the installation groove (81), and the inner wall of the installation groove (81) is filled with epoxy resin.

7. The dental implant easy-to-mount scanning positioning structure as recited in claim 2, wherein the mounting groove (81) has reinforcing grooves (11) formed on the inner wall thereof at equal intervals.

8. The easy-to-mount scanning positioning structure for dental implantation according to claim 2, wherein an end of the unlocking post (87) remote from the connecting rod (85) does not protrude out of the first sliding hole (82).

Images