CN217793399U

CN217793399U - Morse taper knocking retention device for implant

Info

Publication number: CN217793399U
Application number: CN202221343276.6U
Authority: CN
Inventors: 冯陈刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-15
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a mo shi tapering strikes maintenance device for planting body relates to oral cavity apparatus field, including the urceolus, slide in the urceolus and be provided with interior pole, the top of interior pole is provided with strikes the pole, strikes the top of pole and sets up to mo shi tapering, and the outer wall fixedly connected with of interior pole pushes away the ring, and the top that pushes away the ring is connected with the spring, and the spring is located the outside of interior pole, and the top of spring is connected with solid fixed ring, gu the wall connection of solid fixed ring and urceolus. The utility model discloses an interior pole strikes, interior pole pulling promotes the ring, promotes ring extrusion spring for the spring is inwards shrink, and interior pole promotes the thread bush, and the thread bush promotes strikes the pole, uses to strike the pole and strikes the planting body, strikes once after finishing, under the drive of spring, makes to strike the pole and resets, so relapse, can strike the maintenance to the planting body fast, and only need hold the urceolus strike can, do not need whole straight-bar to slide and strike.

Description

Morse taper knocking retention device for implant

Technical Field

The utility model relates to the field of oral instruments, in particular to a Morse taper knocking retention device for an implant.

Background

The implant refers to a tooth missing restoration method for supporting and retaining an upper dental restoration based on a lower structure implanted into bone tissue. It comprises a lower supporting implant and an upper dental prosthesis. It adopts artificial material to make implant, and is implanted into tissue by means of operation method to obtain firm retention support of bone tissue, and utilizes special device and mode to connect and support the dental restoration body of upper portion. The implant can obtain the repairing effect which is very similar to the function, the structure and the beautiful effect of the natural tooth, and becomes the first-choice repairing mode of more and more patients with tooth deficiency.

And wearing the tooth in-process, in order to make kind implant more firm, need strike the maintenance to kind implant through use tools, strike the maintenance to kind implant among the prior art, mostly through using a straight-bar, and strike the mode of straight-bar through the use and carry out the maintenance to kind implant, strike the in-process, need use the palm earlier to hold the straight-bar, and strike the straight-bar, strike the in-process, the straight-bar constantly slides in the palm, the stability of unable effectual assurance branch, thereby lead to strikeing the effect relatively poor, and can cause the damage to the oral cavity.

Therefore, it is desirable to provide a morse taper percussive retention device for implants to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a maintenance device is strikeed to morse tapering for planting body to the tooth in-process is worn in what proposes among the above-mentioned background is solved, it is more firm in order to make kind of implant, need strike the maintenance to kind of implant through use tools, when strikeing the maintenance to kind of implant among the prior art, mostly through using a straight-bar, and carry out the maintenance to kind of implant through the mode that uses to strike the straight-bar, at the in-process of strikeing, the straight-bar is whole to be in the slip state, strike the relatively poor problem of effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a morse tapering strikes retention device for planting body, includes the urceolus, it is provided with interior pole to slide in the urceolus, the top of interior pole is provided with strikes the pole, the top of striking the pole sets up to morse tapering, the outer wall fixedly connected with of interior pole promotes the ring, the top of promoting the ring is connected with the spring, the spring is located the outside of interior pole, the top of spring is connected with solid fixed ring, gu the wall connection of fixed ring and urceolus.

Preferably, the surface of the outer cylinder is provided with anti-skid lines.

Preferably, the top end of the inner rod is provided with a threaded sleeve, the bottom of the knocking rod is connected with a threaded rod, and the threaded rod is in threaded connection with the threaded sleeve.

Preferably, the bottom of the inner rod is fixedly connected with a knocking block.

Preferably, the outer wall of the inner rod is provided with a limiting ring, and the outer wall of the limiting ring is connected with the inner wall of the outer barrel.

The utility model discloses a technological effect and advantage:

the urceolus is held to the hand, and the morse's tapering head on the pole that will strike supports on the planting body, strike interior pole, interior pole pulling promotes the ring, promote ring extrusion spring, make the spring inwards shrink, interior pole promotes the thread bush, the thread bush promotes strikes the pole, use and strike the pole and strike the planting body, after once strikeing the end, under the drive of spring, make to strike the pole and reset, so relapse, can strike the maintenance to the planting body fast, and only need hold the urceolus and strike can, do not need whole straight-bar to slide and strike.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the outer structure of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of a portion B of fig. 1 according to the present invention.

In the figure: 1. an outer cylinder; 2. an inner rod; 3. a tapping rod; 4. a push ring; 5. a spring; 6. a fixing ring; 7. a threaded sleeve; 8. a threaded rod; 9. knocking the block; 10. a limit ring.

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.

The utility model provides a mo shi tapering strikes maintenance device for planting body as shown in fig. 1-4, including urceolus 1, slide in the urceolus 1 and be provided with interior pole 2, the top of interior pole 2 is provided with strikes pole 3, strikes the top of pole 3 and sets up to mo shi tapering, and the outer wall fixedly connected with of interior pole 2 promotes ring 4, and the top that promotes ring 4 is connected with spring 5, and spring position 5 is in the outside of interior pole 2, and the top of spring 5 is connected with solid fixed ring 6, gu fixed ring 6 and urceolus 1's inner wall connection.

Meanwhile, the surface of the outer barrel 1 is provided with anti-skid lines, so that the anti-skid performance of the outer barrel 1 can be effectively improved.

In addition, the top of interior pole 2 is provided with thread bush 7, and the bottom of knocking pole 3 is connected with threaded rod 8, threaded

rod

8 and 7 threaded connection of thread bush, and through rotating knocking pole 3, knocking pole 3 drives threaded rod 8 at 7 internal rotations of thread bush, can take off knocking pole 3, can carry out quick replacement to not equidimension knocking pole 3.

More specifically, the bottom of the inner rod 2 is fixedly connected with a knocking block 9, so that the knocking range of the inner rod 2 can be conveniently increased.

It should be further noted that the outer wall of the inner rod 2 is provided with a limiting ring 10, and the outer wall of the limiting ring 10 is connected with the inner wall of the outer cylinder 1, so that the pushing ring 4 can be conveniently limited, and the spring 5 is prevented from being stretched.

The utility model discloses the theory of operation:

the urceolus 1 is held to the hand, and will strike morse's tapering head on the pole 3 and support on the planting body, strike interior pole 2, interior pole 2 stimulates the propelling ring 4, promote 4 extrusion springs of ring 5, make spring 5 inwards shrink, interior pole 2 promotes thread bush 7, thread bush 7 promotes strikes pole 3, use to strike pole 3 and strike the planting body, after once finishing knocking, under the drive of spring 5, make to strike pole 3 and reset, so relapse, can strike the maintenance to the planting body fast, and only need to hold urceolus 1 and strike can, do not need whole straight-bar to slide and strike.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a Morse's tapering strikes retention device for planting body, includes the urceolus, its characterized in that: the outer barrel is characterized in that an inner rod is arranged in the outer barrel in a sliding mode, a knocking rod is arranged at the top of the inner rod, the top of the knocking rod is set to be of Morse taper, a pushing ring is fixedly connected to the outer wall of the inner rod, the top of the pushing ring is connected with a spring, the spring is located on the outer side of the inner rod, the top of the spring is connected with a fixing ring, and the fixing ring is connected with the inner wall of the outer barrel.

2. The morse taper percussive strike retention device for an implant of claim 1, wherein: and anti-skid grains are arranged on the surface of the outer barrel.

3. The morse taper percussive strike retention device for an implant of claim 1, wherein: the top end of the inner rod is provided with a threaded sleeve, the bottom of the knocking rod is connected with a threaded rod, and the threaded rod is in threaded connection with the threaded sleeve.

4. The morse taper percussive strike retention device for an implant according to claim 1, wherein: the bottom of the inner rod is fixedly connected with a knocking block.

5. The morse taper percussive strike retention device for an implant according to claim 1, wherein: the outer wall of the inner rod is provided with a limiting ring, and the outer wall of the limiting ring is connected with the inner wall of the outer barrel.