CN219070687U

CN219070687U - Oral cavity support frame

Info

Publication number: CN219070687U
Application number: CN202222986315.0U
Authority: CN
Inventors: 李水梅; 徐素娟; 刘秋垣; 刘莹莹
Original assignee: Guigang City People's Hospital
Current assignee: Guigang City People's Hospital
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-05-26
Anticipated expiration: 2032-11-10

Abstract

The application provides an oral cavity support frame, including the elastic plate that two symmetries set up, two the both ends at elastic plate top all are equipped with coupling mechanism, coupling mechanism's bottom is equipped with the angle adjustment mechanism that is located the elastic plate inboard, and is adjacent all be equipped with size adjustment mechanism between the coupling mechanism, this application is through coupling mechanism and the size adjustment mechanism that set up, put into the oral cavity of personnel of seeking medical advice with the elastic plate, medical personnel screw up the regulating block with the hand, thereby drive the threaded rod and rotate, wherein the rotation of two threaded rods can adjust the height of two elastic plates respectively, the rotation of two threaded rods can adjust the width of two elastic plates respectively in addition, realized size adjustable, make things convenient for medical personnel to carry out follow-up treatment, solved the problem that present oral cavity supporting mechanism can't be applicable to the personnel of seeking medical advice of different oral sizes among the prior art and use.

Description

Oral cavity support frame

Technical Field

The utility model relates to the field of medical equipment, in particular to an oral cavity support frame.

Background

In the treatment and nursing process of oral diseases, the oral cavity of a patient is often required to be kept in an open state for a long time, so that the muscles of the face of the patient are easy to fatigue due to the open of the oral cavity, the patient is difficult to adhere to the treatment and nursing for a long time, proper rest is needed, so that the treatment and nursing of the oral cavity of the patient by medical staff can be interrupted, the treatment and nursing time is prolonged, the working efficiency is reduced, the oral cavity supporting mechanism is used by the medical staff to assist the doctor to open the oral cavity, but most of the existing oral cavity supporting mechanisms cannot be adjusted excessively, and the medical staff cannot be applicable to the doctor with different oral cavity sizes.

For example: an oral cavity supporting frame disclosed in Chinese patent/utility model (application number: CN 201810295668.1), the specification of which discloses: including two parallel arrangement's V type elastic fixation frame, the outside parcel of V type elastic fixation frame has the silica gel contact pad, two equal fixedly connected with sleeve in dog-ear department of V type elastic fixation frame opposite side, two be equipped with first screw rod between the sleeve, first screw rod and telescopic inside wall threaded connection, first adjusting ring has been cup jointed to the middle section of first screw rod is fixed, the both sides of first adjusting ring all are equipped with clamping mechanism. According to the utility model, the first screw is rotated by rotating the first adjusting ring, and the first screw is in threaded connection with the inner side walls of the sleeves, so that the distance between the two sleeves is conveniently adjusted, the width of the support frame is adjusted, and meanwhile, the second screw is in threaded connection with the inner side walls of the thread grooves, so that the angle of the V-shaped elastic fixing frame is conveniently adjusted, and people with different mouth sizes can use the V-shaped elastic fixing frame conveniently; the above patent can be used to demonstrate the drawbacks of the prior art.

Therefore, we make improvements to this and propose an oral cavity support frame.

Disclosure of Invention

The utility model aims at: the oral cavity supporting mechanism aims at solving the problem that the existing oral cavity supporting mechanism cannot be suitable for medical staff with different oral cavity sizes.

In order to achieve the above object, the present utility model provides the following technical solutions:

an oral cavity supporting frame for improving the above problems.

The application is specifically such that:

the elastic plate comprises two elastic plates which are symmetrically arranged, connecting mechanisms are arranged at two ends of the top of each elastic plate, angle adjusting mechanisms positioned on the inner sides of the elastic plates are arranged at the bottoms of the connecting mechanisms, and size adjusting mechanisms are arranged between every two adjacent connecting mechanisms.

As the preferred technical scheme of this application, coupling mechanism is including rotating the connecting block that sets up in elastic plate top one end, the fixed block that is equipped with in top of connecting block.

As the preferred technical scheme of this application, angle adjustment mechanism includes to rotate the regulating plate that sets up in the connecting block bottom through the pivot, the fixed gear that is located the connecting block inside that is equipped with in top of pivot.

As the preferred technical scheme of this application, the both sides of gear all are equipped with the latch, two the opposite side of latch is all fixed and is equipped with the slider that is located the connecting block inside, two the sliding connection of slider and connecting block, two the fixed embedding of opposite side of slider is equipped with the spring that is located the connecting block inside.

As the preferred technical scheme of this application, the limit side of connecting block has seted up the thread groove No. one that is located the gear top, no. two thread grooves have been seted up to the front end of fixed block.

As the preferred technical scheme of this application, size adjustment mechanism includes four threaded rods, wherein two the threaded rod respectively with be located two of elastic plate front end and two first threaded connection of rear end, two other threaded rods respectively with be located two second thread groove threaded connection of homonymy.

As the preferred technical scheme of this application, the tip of threaded rod is all fixed and is equipped with the regulating block, the antiskid groove has been seted up on the regulating block.

As the preferred technical scheme of this application, the both ends of regulating plate all are provided with the chamfer.

As the preferred technical scheme of this application, two the both ends of elastic plate are provided with the chamfer.

As a preferred technical solution of the present application, the thickness of the middle part of the two elastic plates is thinner than that of the top part and the bottom part.

Compared with the prior art, the utility model has the beneficial effects that:

in the scheme of the application:

1. through the connecting mechanism and the size adjusting mechanism, the elastic plates are placed into the oral cavity of the doctor-seeking person, the medical staff manually screws the adjusting block, so that the threaded rods are driven to rotate, the heights of the two elastic plates can be respectively adjusted by the rotation of the two threaded rods, the widths of the two elastic plates can be respectively adjusted by the rotation of the other two threaded rods, the size is adjustable, the follow-up treatment by the medical staff is facilitated, and the problem that the existing oral cavity supporting mechanism in the prior art cannot be suitable for the doctor-seeking person with different oral cavity sizes is solved;

2. through coupling mechanism and angle adjustment mechanism that set up, through manual rotatory regulating plate, inside spring of connecting block and slider can promote the latch, make the latch block the gear at regulating plate top, play the spacing effect of regulating plate angle, realized the regulation of the angle that corresponds in the oral cavity, solved among the prior art problem that can not multi-angle regulation.

Drawings

Fig. 1 is a schematic structural view of an oral cavity support frame provided in the present application;

fig. 2 is a schematic view of a partial cross-sectional structure of a connecting mechanism in an oral cavity support frame provided in the present application;

fig. 3 is a schematic view of a partial cross-sectional structure of a connecting mechanism in an oral cavity support frame provided in the present application;

fig. 4 is a schematic top sectional view of an angle adjusting mechanism in an oral cavity supporting frame provided in the present application;

fig. 5 is a schematic cross-sectional front view of an angle adjusting mechanism in an oral cavity support frame according to the present application.

The figures indicate:

1. an elastic plate;

2. a connecting mechanism; 201. a connecting block; 202. a fixed block;

3. an angle adjusting mechanism; 301. an adjusting plate; 302. a gear; 303. latch teeth; 304. a slide block; 305. a spring;

4. a size adjusting mechanism; 401. a threaded rod; 402. and an adjusting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Example 1:

as shown in fig. 1, this embodiment provides an oral cavity support frame, including the elastic plate 1 that two symmetries set up, the both ends at two elastic plate 1 tops all are equipped with coupling mechanism 2, coupling mechanism 2's bottom is equipped with the angle adjustment mechanism 3 that is located elastic plate 1 inboard, angle adjustment mechanism 3 can adjust the size of corresponding angle, all be equipped with size adjustment mechanism 4 between the adjacent coupling mechanism 2, size adjustment mechanism 4 is used for being applicable to different personnel's of seeking medical advice oral cavity size, the both ends of two elastic plates 1 are provided with the chamfer, the thickness at the middle part of two elastic plates 1 is thinner than top and bottom, make the personnel of seeking medical advice use more comfortable.

Example 2:

the scheme of example 1 is further described in conjunction with the specific operation described below:

as shown in fig. 1, 2, 3 and 5, as a preferred embodiment, the connection mechanism 2 further includes a connection block 201 rotatably disposed at one end of the top of the elastic plate 1, a fixing block 202 is fixedly disposed at the top of the connection block 201, a first thread groove located at the top of the gear 302 is formed on an edge side of the connection block 201, and a second thread groove is formed at a front end of the fixing block 202.

As shown in fig. 1, fig. 3, fig. 4 and fig. 5, as a preferred embodiment, further, the angle adjusting mechanism 3 includes an adjusting plate 301 rotatably disposed at the bottom of the connecting block 201 through a rotating shaft, two ends of the adjusting plate 301 are respectively provided with a chamfer, a gear 302 located inside the connecting block 201 is fixedly disposed at the top of the rotating shaft, two sides of the gear 302 are respectively provided with a latch 303, two opposite sides of the two latches 303 are respectively fixedly provided with a slide block 304 located inside the connecting block 201, two slide blocks 304 are slidably connected with the connecting block 201, and springs 305 located inside the connecting block 201 are fixedly embedded at opposite sides of the two slide blocks 304, and the latches 303 can be pushed by manually rotating the adjusting plate 301, so that the latches 303 clamp the gears 302 at the top of the adjusting plate 301, thereby playing a limiting role of the angle of the adjusting plate 301, and realizing the adjustment of the corresponding angle in the oral cavity.

As shown in fig. 1, fig. 2 and fig. 3, as a preferred embodiment, on the basis of the above-mentioned manner, further, the size adjustment mechanism 4 includes four threaded rods 401, wherein two threaded rods 401 are respectively connected with two first threads at the front end and two second threads at the rear end of the elastic plate 1, the other two threaded rods 401 are respectively connected with two second threads at the same side, the end parts of the threaded rods 401 are fixedly provided with adjusting blocks 402, the adjusting blocks 402 are provided with anti-slip grooves, the elastic plate 1 is placed in the oral cavity of a doctor, the doctor can screw the adjusting blocks 402 by hand, thereby driving the threaded rods 401 to rotate, the rotation of the two threaded rods 401 can respectively adjust the height of the two elastic plates 1, the rotation of the other two threaded rods 401 can respectively adjust the width of the two elastic plates 1, thereby realizing size adjustment, and facilitating the subsequent treatment of the doctor.

Example 3:

the schemes of examples 1 and 2 are further described below in conjunction with specific modes of operation, as described below:

specifically, this oral cavity support frame when during operation/during use:

the elastic plates 1 are placed in the oral cavity of a doctor, and the medical staff manually screws the adjusting block 402 so as to drive the threaded rods 401 to rotate, wherein the rotation of the two threaded rods 401 can respectively adjust the heights of the two elastic plates 1, and the rotation of the other two threaded rods 401 can respectively adjust the widths of the two elastic plates 1, so that the size is adjustable, and the follow-up treatment of the medical staff is convenient;

through manual rotatory regulating plate 301, spring 305 and slider 304 inside connecting block 201 can promote latch 303, make latch 303 block the gear 302 at regulating plate 301 top, play the spacing effect of regulating plate 301 angle, realized the regulation of the corresponding angle in the oral cavity.

The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.

Claims

1. The utility model provides an oral cavity support frame, its characterized in that, includes elastic plate (1) that two symmetries set up, two both ends at elastic plate (1) top all are equipped with coupling mechanism (2), the bottom of coupling mechanism (2) is equipped with angle adjustment mechanism (3) that are located elastic plate (1) inboard, adjacent all be equipped with size adjustment mechanism (4) between coupling mechanism (2).

2. The oral cavity support frame according to claim 1, wherein the connecting mechanism (2) comprises a connecting block (201) rotatably arranged at one end of the top of the elastic plate (1), and a fixing block (202) is fixedly arranged at the top of the connecting block (201).

3. The oral cavity support frame according to claim 2, wherein the angle adjusting mechanism (3) comprises an adjusting plate (301) rotatably arranged at the bottom of the connecting block (201) through a rotating shaft, and a gear (302) positioned inside the connecting block (201) is fixedly arranged at the top of the rotating shaft.

4. An oral cavity support according to claim 3, wherein two sides of the gear (302) are respectively provided with a latch (303), two opposite sides of the latch (303) are respectively fixedly provided with a sliding block (304) positioned in the connecting block (201), two sliding blocks (304) are in sliding connection with the connecting block (201), and two opposite sides of the sliding blocks (304) are fixedly embedded with springs (305) positioned in the connecting block (201).

5. The oral cavity support frame according to claim 4, wherein a first thread groove positioned at the top of the gear (302) is formed on the side of the connecting block (201), and a second thread groove is formed at the front end of the fixing block (202).

6. The oral cavity support according to claim 5, wherein the size adjusting mechanism (4) comprises four threaded rods (401), wherein two of the threaded rods (401) are respectively connected with two first threads at the front end and two second threads at the rear end of the elastic plate (1) in a threaded manner, and the other two threaded rods (401) are respectively connected with two second threads on the same side in a threaded manner.

7. The oral cavity support according to claim 6, wherein the end parts of the threaded rods (401) are fixedly provided with adjusting blocks (402), and the adjusting blocks (402) are provided with anti-slip grooves.

8. The oral support according to claim 7, wherein the adjusting plate (301) is provided with chamfers at both ends.

9. An oral cavity support according to claim 8, characterized in that both ends of the two elastic plates (1) are provided with chamfers.

10. An oral support according to claim 9, characterized in that the thickness of the middle part of the two elastic plates (1) is thinner than the top and bottom.