CN210384102U

CN210384102U - False tooth occlusion verification device

Info

Publication number: CN210384102U
Application number: CN201920968516.3U
Authority: CN
Inventors: 杨继承; 赵芯
Original assignee: Fuzhou Rongcheng Successful Denture Manufacturing Co ltd
Current assignee: Fuzhou Zhongsheng Chenggong Medical Technology Co.,Ltd.
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-04-24
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses an artificial tooth interlock verifying attachment relates to test equipment technical field, has solved how to make interlock device be convenient for the staff and has observed the problem of artificial tooth interlock condition, and its technical scheme main points are: the on-line dental prosthesis fixing device comprises a base, the base top is provided with the connecting rod, the connecting rod top is provided with the support frame, the support frame is close to articulator under connecting rod one side fixedly connected with, support frame top symmetry is provided with the backup pad, backup pad top swivelling joint has the pivot, the articulator is gone up to pivot fixedly connected with, it is directly over the articulator to go up the articulator and be located down, pivot one end fixedly connected with knob, the pivot other end is provided with the fixed establishment who is used for fixed rotating shaft, fixed establishment includes mount and dead lever, the mount sets up and keeps away from knob one end in the pivot, mount and backup pad fixed connection, the dead lever spiro union in mount.

Description

False tooth occlusion verification device

Technical Field

The utility model belongs to the technical field of test equipment technique and specifically relates to a false tooth interlock verification device is related to.

Background

The denture is what is commonly called a "denture". Just like "leg prosthesis" and "prosthetic limb" are referred to as "prosthetic limb", a "denture" means that the human being is "obligated" to the utmost. The medical science is a general term for restorations made after partial or all teeth of the upper and lower jaws are lost. The false tooth is specially customized for a user according to different requirements of the dental bed, and after the false tooth is manufactured, a worker needs to detect the occlusion condition of the false tooth.

The existing denture occlusion verifying device cannot freely fix the denture occluding frame in the process of simulating occlusion, and when the occlusion details of the denture to be occluded need to be observed, a worker needs to keep the action unchanged, which is troublesome. When the denture details of a certain specific occlusion degree need to be observed, a worker cannot guarantee that the occlusion state is kept unchanged all the time in the observation process, and the observation of the worker is not facilitated.

Therefore, it is necessary to consider how to make the engaging device convenient for the worker to observe the engaging condition of the denture.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a false tooth interlock verifying attachment has the advantage that makes things convenient for the staff to observe the false tooth interlock condition.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides an artificial tooth interlock verification device, includes the base, the base top is provided with the connecting rod, the connecting rod top is provided with the support frame, the support frame is close to articulator under connecting rod one side fixedly connected with, support frame top symmetry is provided with the backup pad, backup pad top swivelling joint has the pivot, articulator on the pivot fixedly connected with, it is located directly over the articulator down to go up the articulator, pivot one end fixedly connected with knob, the pivot other end is provided with the fixed establishment who is used for fixed rotating shaft.

Through adopting above-mentioned technical scheme, the base top is provided with the connecting rod, and the connecting rod top is provided with the support frame, and the interlock frame under the support frame fixedly connected with, support frame are provided with the backup pad, and backup pad swivelling joint has the pivot, and the interlock frame is gone up to pivot fixedly connected with, and pivot one end is provided with fixed establishment. When the artificial tooth is used, the rotating shaft is rotated to adjust the occlusion state, the fixing mechanism is used for fixing, the occlusion state can be adjusted according to the actual requirements of workers, the workers do not need to hold the artificial tooth for fixing after the adjustment, the use is simple and convenient, and the artificial tooth is beneficial for the workers to observe the artificial teeth with various occlusion degrees.

The utility model discloses further set up to: the fixing mechanism comprises a fixing frame and a fixing rod, the fixing frame is arranged at one end, far away from the knob, of the rotating shaft, the fixing frame is fixedly connected with the supporting plate, the fixing rod is in threaded connection with the fixing frame, and the fixing rod and the rotating shaft are located on the same straight line.

Through adopting above-mentioned technical scheme, rotatory dead lever makes the dead lever contradict with the pivot near the terminal surface of pivot during the use, and the pivot is contradicted and is got into fixed state, is favorable to the interlock state of fixed artificial tooth.

The utility model discloses further set up to: the middle of the fixed rod is slidably connected with a square bolt, one end of the rotating shaft, which is close to the fixed rod, is provided with a bolt hole, and the bolt is inserted in the bolt hole.

Through adopting above-mentioned technical scheme, through the angle of rotatory dead lever adjustment bolt, promote the bolt after the angular adjustment and peg graft in the bolt groove, increase firm effect.

The utility model discloses further set up to: the telescopic link includes slide bar and rod cover, rod cover bottom fixed connection is in the base top, slide bar sliding connection is in the rod cover, the telescopic link is still including the adjustment mechanism who is used for adjustment height and angle.

By adopting the technical scheme, the sliding rod can slide and rotate up and down in the rod sleeve when in use, and the height and the rotating angle are adjusted by the adjusting mechanism, so that the height and the left and right angles of the occlusion device can be adjusted to adapt to the sight height of a worker.

The utility model discloses further set up to: the adjusting mechanism comprises a positioning hole and a fixing piece, the positioning hole is formed in the circumferential side face of the rod sleeve, and the fixing piece is arranged at the bottom of the sliding rod and matched with the positioning hole.

Through adopting above-mentioned technical scheme, be fixed in the height and the turned angle of locating hole regulation slide bar through the mounting during use, easy operation, convenient to use are favorable to reducing staff's the use degree of difficulty.

The utility model discloses further set up to: the outer circumference side of slide bar is close to the bottom position and has seted up the spout, spout perpendicular to slide bar, the mounting is the button, button sliding connection is in the spout, be provided with the spring between button and spout.

Through adopting above-mentioned technical scheme, provide power for the button is fixed in the locating hole through the release spring during the use, press the shrink of button spring and can get into the regulation state, simple structure is favorable to reducing staff's the operation degree of difficulty.

The utility model discloses further set up to: the top of the sliding rod is symmetrically provided with bosses, the bosses are rotatably connected with rotating shafts, one ends of the rotating shafts extend out of the bosses, the bottom of the support frame is fixedly connected with the rotating shafts, and the locking mechanisms are arranged on the extending parts of the rotating shafts.

Through adopting above-mentioned technical scheme, make the support frame get into the regulation state through relaxing locking mechanism during the use, locking mechanism can be fixed the support frame when accomplishing, is favorable to the upper and lower observation angle of staff's adjustment interlock device.

The utility model discloses further set up to: the support frame is provided with a locking mechanism for locking the support frame, the locking mechanism is a locking nut, and the locking nut is in threaded connection with the extension part of the rotating shaft.

Through adopting above-mentioned technical scheme, rotatory lock nut can be fixed the rotation axis during the use, simple structure, convenient to use.

The utility model discloses further set up to: and the top of the lower occluding frame and the bottom of the upper occluding frame are respectively provided with a mounting groove for fixing the denture model.

Through adopting above-mentioned technical scheme, install the artificial tooth in the mounting groove during the use, through bolt fixed connection, convenient to use, fixed effect is better.

To sum up, the utility model discloses a beneficial technological effect does:

the adjusting mechanism comprises a button and a positioning hole, and the button provides power through a spring to enable the connecting rod to adjust the height and the left-right angle of the occlusion device when in use, so that a worker can conveniently observe the occlusion device; the locking mechanism is a locking nut, and when the hinge angle of the support frame and the connecting rod is adjusted, the adjusted angle is fixed by screwing the locking nut, so that a worker can change the upper and lower angles of the occlusion device to observe the occlusion condition; the fixing mechanism comprises a fixing frame and a fixing rod, the fixing rod is in threaded connection with the fixing frame, the fixing rod is rotated to adjust the angle of the bolt, the bolt is pushed to be inserted into the bolt hole after the angle is correct, the occlusion state of the denture can be fixed, and the adjustment of a worker at any time is facilitated.

Drawings

FIG. 1 is an external structural view of the present embodiment;

FIG. 2 is a schematic partial cross-sectional view of the present embodiment;

FIG. 3 is a schematic perspective view of the present embodiment;

fig. 4 is a schematic cross-sectional view of the fixing rod of the present embodiment.

Description of reference numerals: 1. a base; 2. a connecting rod; 201. a slide bar; 202. a rod sleeve; 203. a chute; 204. a spring; 3. an adjustment mechanism; 301. positioning holes; 302. a fixing member; 303. a button; 4. a support frame; 5. a locking mechanism; 501. a lock nut; 6. a lower articulator; 7. a support plate; 8. a rotating shaft; 9. an upper articulator; 10. a knob; 11. a fixing mechanism; 111. a fixed mount; 112. fixing the rod; 113. a bolt; 114. a pin hole; 12. A boss; 13. a rotating shaft; 14. and (4) mounting the groove.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Example (b):

referring to fig. 1 and 2, a denture occlusion verifying apparatus includes a connecting rod 2 disposed at the top of a base 1. Preferably, the connecting rod 2 comprises a sliding rod 201 and a rod sleeve 202, the bottom of the rod sleeve 202 is fixedly connected to the top of the base 1, and the sliding rod 201 is slidably connected with the rod sleeve 202. The connecting rod 2 further comprises an adjusting mechanism 3, and the adjusting mechanism 3 comprises a positioning hole 301 and a fixing piece 302. The positioning holes 301 are uniformly formed in a plurality of numbers on the outer circumferential side of the rod sleeve 202, the fixing member 302 is a button 303, and the button 303 is matched with the positioning holes 301. The outer circumference side of the bottom of the sliding rod 201 is provided with a sliding groove 203, the sliding groove 203 is vertical to the sliding rod 201, the button 303 is connected with the sliding groove 203 in a sliding manner, and a spring 204 is fixedly connected between the button 303 and the sliding groove 203. When the adjustable push button is used, the push button 303 is pressed, the push button 303 faces an arc surface of the spring 204 to a contact surface of the sliding rod 201 and the rod sleeve 202, the spring 204 is compressed by the push button 303, the sliding rod 201 and the rod sleeve 202 enter an adjustable state, the push button 303 is pressed all the time in the adjusting process, the sliding rod 201 can rotate or slide up and down, the push button 303 is positioned in the positioning hole 301 after adjustment is completed, the push button 303 is loosened, the spring 204 pushes the push button 303 to be dead against the positioning hole 301, and the sliding rod 201 and the rod sleeve.

Referring to fig. 1 and 2, the top of the connecting rod 2 is fixedly connected with two bosses 12, and the bosses 12 are symmetrically arranged. The boss 12 middle part swivelling joint has rotation axis 13 and rotation axis 13 one side to extend to outside the boss 12, and connecting rod 2 top is provided with support frame 4, and support frame 4 bottom fixed connection is in rotation axis 13 middle part. The rotating shaft 13 extending out of the boss 12 is provided with a locking mechanism 5, the locking mechanism 5 is a lock nut 501, and the lock nut 501 is screwed on the extending part of the rotating shaft 13. When in use, the lock nut 501 is rotated to make one end of the lock nut 501 facing the boss 12 abut against the boss 12, and the rotation shaft 13 fixes the support frame 4 at a fixed vertical angle.

Referring to fig. 1 and 3, a lower articulator 6 is fixedly connected to a portion of the support frame 4 close to the connecting rod 2. Support frame 4 top fixedly connected with backup pad 7, backup pad 7 has two and the symmetry setting. The middle part of the supporting plate 7 is rotatably connected with a rotating shaft 8, and one end of the rotating shaft 13 is fixedly connected with a knob 10. The middle part of the rotating shaft 13 is fixedly connected with an upper occluding frame 9, the top part of the lower occluding frame 6 and the bottom part of the upper occluding frame 9 are respectively provided with an installation groove 14 for installing the denture model, and the installation groove 14 is matched with the base of the denture model. When in use, the artificial tooth model plaster base is embedded in the mounting groove 14 and fixedly connected with the mounting groove by adding screws.

Referring to fig. 1 and 4, a fixing mechanism 11 is disposed at an end of the rotating shaft 8 away from the knob 10. The fixing mechanism 11 includes a fixing frame 111 and a fixing rod 112, the bottom of the fixing frame 111 is fixedly connected to the supporting plate 7, the fixing rod 112 is screwed to the middle portion of the supporting frame 4, the fixing rod 112 is hollow and is slidably connected to a square bolt 113, and a bolt hole 114 is formed at one end of the rotating shaft 8 close to the fixing rod 112. When the artificial tooth biting device is used, the knob 10 is rotated to adjust the artificial tooth biting state, the fixing rod 112 is rotated to enable the state of the bolt 113 to be consistent with the bolt hole 114, and the bolt 113 is pushed to be inserted into the bolt hole 114 to fix the artificial tooth biting state.

The use principle is as follows:

referring to fig. 1 and 2, the denture is secured to the upper tray 9 and lower tray 6 prior to use. When in use, the height and the left-right angle of the articulator are adjusted through the adjusting mechanism 3 according to the sight of workers so as to adapt to the observation state of the workers. The upper and lower angles of the support frame 4 can be adjusted through the locking mechanism 5 according to the actual observation requirements of workers, or the occlusion degree between the upper articulator 9 and the lower articulator 6 is adjusted through the fixing mechanism 11, the adjustment in the whole process is carried out along with the requirements of the workers, the workers do not need to hold and fix the articulators after the adjustment, the structure is simple, and the workers can observe the occlusion conditions of the false teeth conveniently.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A denture occlusion verification device comprises a base (1), and is characterized in that: base (1) top is provided with connecting rod (2), connecting rod (2) top is provided with support frame (4), interlock frame (6) under connecting rod (2) one side fixedly connected with is close to support frame (4), support frame (4) top symmetry is provided with backup pad (7), backup pad (7) top swivelling joint has pivot (8), interlock frame (9) are gone up to pivot (8) fixedly connected with, it is located under interlock frame (6) to go up interlock frame (9), pivot (8) one end fixedly connected with knob (10), pivot (8) other end is provided with fixed establishment (11) that are used for fixed rotating shaft (8).

2. The denture occlusion verification device according to claim 1, wherein: fixing mechanism (11) are including mount (111) and dead lever (112), mount (111) set up in pivot (8) and keep away from knob (10) one end, mount (111) and backup pad (7) fixed connection, dead lever (112) spiro union in mount (111), dead lever (112) and pivot (8) are in same straight line.

3. The denture occlusion verification device according to claim 2, wherein: the middle part of the fixed rod (112) is connected with a square bolt (113) in a sliding mode, one end, close to the fixed rod (112), of the rotating shaft (8) is provided with a bolt hole (114), and the bolt (113) is inserted into the bolt hole (114).

4. The denture occlusion verification device according to claim 1, wherein: connecting rod (2) include slide bar (201) and rod cover (202), rod cover (202) bottom fixed connection is in base (1) top, slide bar (201) sliding connection is in rod cover (202), connecting rod (2) are still including adjustment mechanism (3) that are used for height-adjusting and angle.

5. The denture occlusion verification device according to claim 4, wherein: the adjusting mechanism (3) comprises a positioning hole (301) and a fixing piece (302), the positioning hole (301) is formed in the circumferential side face of the rod sleeve (202), and the fixing piece (302) is arranged at the bottom of the sliding rod (201) and matched with the positioning hole (301).

6. The denture occlusion verification device according to claim 5, wherein: the utility model discloses a slide bar (201), including slide bar (201), spout (203), fixing piece (302), button (303) sliding connection is in spout (203), be provided with spring (204) between button (303) and spout (203), spout (203) have been seted up to the outer circumference side of slide bar (201) near the bottom position, spout (203) perpendicular to slide bar (201), fixing piece (302) is button (303).

7. The denture occlusion verification device according to claim 1, wherein: the top of the lower articulator (6) and the bottom of the upper articulator (9) are respectively provided with an installation groove (14) for fixing the denture model.