CN210124863U

CN210124863U - Magnetic solid position of connecting rod false tooth

Info

Publication number: CN210124863U
Application number: CN201920569130.5U
Authority: CN
Inventors: 康红太; 岳茂霞
Original assignee: Yunnan Jiahong Dental Technology Co Ltd
Current assignee: Yunnan Jiahong Dental Technology Co Ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-03-06
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses a false tooth magnetism solid position of connecting rod, including fixed connection block, installation base support and tooth incomplete body, installation base support is located fixed connection block's top, tooth incomplete body is located fixed connection block's below, fixed connection block's last fixed surface is connected with magnetism and links up the bulb, the outer fixed surface that magnetism links up the bulb is connected with the connecting block, the one end fixedly connected with fine motion arc piece that magnetism links up the bulb is kept away from to the connecting block. The utility model discloses, when the condition that removes appears in installation base area arc magnetic block, the fine motion arc piece that magnetism links up the setting of bulb surface can carry out the fine motion in the inside of arc wall, not only make the clearance that can have the removal between magnetism linking bulb and the arc magnetic block, avoided the artificial tooth rupture, also make the removal that magnetism links up bulb and arc magnetic block simultaneously can be in controllable range, strengthened the maintenance power between the magnetic component, also reduced the probability that the not hard up condition of droing appears in the magnetic component.

Description

Magnetic solid position of connecting rod false tooth

Technical Field

The utility model relates to a kind implant technical field especially relates to a magnetic fixing position of connecting rod false tooth.

Background

In order to reserve the remaining teeth and protect the remaining alveolar ridge, a prosthetic appliance covering method is often adopted, and a magnetic attachment is used as one of the prosthetic appliances covering, the magnetic attachment is a device for connecting the prosthetic appliance to an abutment by using magnetic force to increase the retention and stability of the prosthetic appliance, and the magnetic attachment has long application history in the oral cavity field and inevitably has irreplaceable advantages, and the use of magnetic retention is reduced, the use of snap rings is enhanced, the appearance is attractive, the comfort is enhanced, the abutment is protected, the cleaning is easy, the taking off and wearing are easy, the stump is efficiently utilized, the lateral force is not conducted, the automatic reset is realized, and the like.

In the prior art, the magnet and the connecting part in the dental implant are generally directly attached, and the base is fixed through the attraction force between the magnet and the connecting part, but the attachment mode causes a large movable range between the magnet and the connecting part, and the false tooth is easily broken.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a magnetic solid position of a connecting rod false tooth.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a false tooth magnetism solid position of connecting rod, includes fixed connection block, installation base and tooth incomplete body, the installation base is located fixed connection block's top, the tooth incomplete body is located fixed connection block's below, fixed connection block's last fixed surface is connected with magnetism and links up the bulb, the outer fixed surface that magnetism links up the bulb is connected with the installation piece, the one end fixedly connected with fine motion arc piece that magnetism links up the bulb is kept away from to the installation piece, fixed connection block's lower fixed surface is connected with threaded connection pole, the inside wall fixedly connected with arc magnetism piece of installation base, the internal thread of tooth incomplete body is connected with tooth planting body, tooth planting body's inside and threaded connection pole threaded connection.

As a further description of the above technical solution:

the magnetic connecting ball head extends to the inner side of the arc-shaped magnetic block, and the radian of the outer surface of the magnetic connecting ball head is the same as that of the inner side wall of the arc-shaped magnetic block.

As a further description of the above technical solution:

the quantity of fine motion arc piece is two sets of, and uses the axis that magnetism links up the bulb to set up as symmetry axis symmetry between two sets of fine motion arc pieces, the arc wall with fine motion arc piece looks adaptation is seted up to the inside wall of arc magnetism piece.

As a further description of the above technical solution:

the mounting groove has been seted up to the inside of installation base support, fixedly connected with silica gel piece on the inner wall of mounting groove, the one end that the mounting groove inner wall was kept away from to the silica gel piece is with the lateral wall fixed connection of arc magnetism piece.

As a further description of the above technical solution:

the inside fixedly connected with fixed buffer block of dental implant, threaded connection rod's bottom is inconsistent with the surface of fixed buffer block.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this connecting rod false tooth magnetism solid position, when the condition that the arc magnetic block appears in installation base area, the fine motion arc piece that magnetism links up the setting of bulb surface can carry out the fine motion in the inside of arc wall, not only make the clearance that can have the removal between magnetism linking bulb and the arc magnetic block, the artificial tooth rupture has been avoided, the removal that also makes magnetism linking bulb and arc magnetic block simultaneously can be in controllable range, the maintenance power between the magnetic component has been strengthened, the probability that the not hard up condition of droing appears in the magnetic component has also been reduced.

2. Compared with the prior art, this connecting rod artificial tooth magnetism solid position makes being connected between arc magnetism piece and the installation base support more stable through the silica gel piece that sets up, has certain cushioning effect to the pressure of top through the fixed buffer block that sets up, avoids causing destruction to dental implant.

Drawings

Fig. 1 is a schematic view of the overall structure of a magnetic solid position of a connecting rod false tooth provided by the present invention;

fig. 2 is a schematic view of an internal structure of a magnetic solid position of a connecting rod false tooth provided by the present invention;

fig. 3 is a partial enlarged view of fig. 2-a according to the present invention.

Illustration of the drawings:

1. fixing a connecting block; 2. installing a base support; 3. a dental stump; 4. a dental implant; 5. a threaded connecting rod; 6. a magnetic connecting ball head; 7. an arc-shaped magnetic block; 8. mounting blocks; 9. a micro-motion arc block; 10. an arc-shaped slot; 11. mounting grooves; 12. a silica gel block; 13. and fixing the buffer block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a pair of false tooth magnetism solid position of connecting rod: comprises a fixed connecting block 1, an installation base 2 and tooth remnants 3, wherein the installation base 2 is positioned above the fixed connecting block 1, the tooth remnants 3 are positioned below the fixed connecting block 1, the upper surface of the fixed connecting block 1 is fixedly connected with a magnetic connecting ball 6, the outer surface of the magnetic connecting ball 6 is fixedly connected with an installation block 8, one end of the installation block 8 far away from the magnetic connecting ball 6 is fixedly connected with a micro-motion arc block 9, the lower surface of the fixed connecting block 1 is fixedly connected with a threaded connecting rod 5, the inner side wall of the installation base 2 is fixedly connected with an arc-shaped magnetic block 7, the inner thread of the tooth remnants 3 is connected with a tooth planting body 4, the inner part of the tooth planting body 4 is in threaded connection with the threaded connecting rod 5, when the installation base 2 drives the arc-shaped magnetic block 7 to move, the micro-motion arc block 9 arranged on the outer surface of, not only can there be the clearance of removal between magnetism linking bulb 6 and the arc magnetic block 7, avoided the artificial tooth rupture, also make the removal of magnetism linking bulb 6 and arc magnetic block 7 simultaneously can be in controllable within range, strengthened the maintenance power between the magnetic component, also reduced the probability that the not hard up condition of droing appears in the magnetic component.

The magnetic connecting ball head 6 extends to the inner side of the arc-shaped magnetic block 7, the radian of the outer surface of the magnetic connecting ball head 6 is the same as that of the inner side wall of the arc-shaped magnetic block 7, so that the adsorption force between the magnetic connecting ball head 6 and the arc-shaped magnetic block 7 is better, the number of the micro-motion arc blocks 9 is two, the two micro-motion arc blocks 9 are symmetrically arranged by taking the central axis of the magnetic connecting ball head 6 as a symmetry axis, the inner side wall of the arc-shaped magnetic block 7 is provided with an arc-shaped groove 10 matched with the micro-motion arc blocks 9, the arranged arc-shaped groove 10 is slightly larger than the micro-motion arc blocks 9, when the installation base 2 drives the arc-shaped magnetic block 7 to move, the micro-motion arc blocks 9 can perform micro-motion in the arc-shaped groove 10, the installation groove 11 is arranged in the installation base 2, the silica gel block 12 is fixedly connected to the inner wall of the installation groove, the silica gel piece 12 of setting makes being connected between arc magnetism piece 7 and the installation base 2 more stable, and the inside fixedly connected with fixed buffer block 13 of dental implant 4, the bottom of threaded connection pole 5 is inconsistent with the surface of fixed buffer block 13, when installation base 2 bears the pressure, has certain cushioning effect to the pressure of top through the fixed buffer block 13 that sets up, avoids causing destruction to dental implant 4.

The working principle is as follows: when the dental implant is used, the fixed connecting block 1 is connected with the dental implant 4 through the threaded connecting rod 5, then the mounting base 2 is arranged above the fixed connecting block 1, so that the magnetic joining ball head 6 is positioned inside the arc-shaped magnetic block 7, when the mounting base 2 drives the arc-shaped magnetic block 7 to move, the micro-motion arc-shaped block 9 arranged on the outer surface of the magnetic joining ball head 6 can perform micro-motion inside the arc-shaped groove 10, not only can a moving gap exist between the magnetic joining ball head 6 and the arc-shaped magnetic block 7, the false tooth breakage is avoided, but also the movement of the magnetic joining ball head 6 and the arc-shaped magnetic block 7 can be in a controllable range, the connection between the arc-shaped magnetic block 7 and the mounting base 2 is more stable through the arranged silica gel block 12, and the arranged fixed buffer block 13 has a certain buffer effect on the pressure above, avoiding damage to the dental implant 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a connecting rod artificial tooth magnetism solid position, includes fixed connection piece (1), installation base (2) and tooth residual (3), its characterized in that: installation base support (2) are located the top of fixed connection piece (1), tooth residuum (3) are located the below of fixed connection piece (1), the last fixed surface of fixed connection piece (1) is connected with magnetism and links up bulb (6), the outer fixed surface that magnetism links up bulb (6) is connected with installation piece (8), the one end fixedly connected with fine motion arc piece (9) that magnetism links up bulb (6) are kept away from in installation piece (8), the lower fixed surface of fixed connection piece (1) is connected with threaded connection pole (5), the inside wall fixedly connected with arc magnetism piece (7) of installation base support (2), the internal thread of tooth residuum (3) is connected with tooth planting body (4), the inside and the threaded connection pole (5) threaded connection of tooth planting body (4).

2. The magnetic solid position of a connecting rod pseudotooth of claim 1, wherein: the magnetic connection ball head (6) extends to the inner side of the arc-shaped magnetic block (7), and the radian of the outer surface of the magnetic connection ball head (6) is the same as that of the inner side wall of the arc-shaped magnetic block (7).

3. The magnetic solid position of a connecting rod pseudotooth of claim 1, wherein: the quantity of fine motion arc piece (9) is two sets of, and uses the axis that magnetism links up bulb (6) to set up as symmetry axis symmetry between two sets of fine motion arc piece (9), arc groove (10) with fine motion arc piece (9) looks adaptation are seted up to the inside wall of arc magnetism piece (7).

4. The magnetic solid position of a connecting rod pseudotooth of claim 1, wherein: mounting groove (11) have been seted up to the inside of installation base (2), fixedly connected with silica gel block (12) on the inner wall of mounting groove (11), the lateral wall fixed connection of one end and arc magnetism piece (7) of mounting groove (11) inner wall is kept away from in silica gel block (12).

5. The magnetic solid position of a connecting rod pseudotooth of claim 1, wherein: the inside fixedly connected with fixed buffer block (13) of dental implant (4), the bottom of threaded connection pole (5) is inconsistent with the surface of fixed buffer block (13).