CN216985261U - Oral cavity opening device - Google Patents
Oral cavity opening device Download PDFInfo
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- CN216985261U CN216985261U CN202122502448.1U CN202122502448U CN216985261U CN 216985261 U CN216985261 U CN 216985261U CN 202122502448 U CN202122502448 U CN 202122502448U CN 216985261 U CN216985261 U CN 216985261U
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- rotating ring
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- oral cavity
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Abstract
The utility model provides an oral cavity expanding device which comprises an expanding component and fixing components arranged on two sides of the expanding component; the opening component comprises a connecting piece, a rotating ring and an opening plate; the rotating ring comprises a first rotating ring and a second rotating ring, and the first rotating ring and the second rotating ring are rotatably connected through the connecting piece; the bottom of the first rotating ring and the bottom of the second rotating ring are respectively detachably connected with an opening plate, the first rotating ring and the second rotating ring are respectively connected with the fixed assembly through a telescopic mechanism, and the telescopic mechanism is stretched or contracted to close or open the opening assembly. The oral cavity opening device is simple to use and convenient to operate, a patient directly lies down and is fixed, then the opening plate stretches into the oral cavity of the patient to open the oral cavity, and the opening plate is moved out of the oral cavity after treatment is finished.
Description
Technical Field
The utility model relates to the technical field of auxiliary devices for stomatology, in particular to an oral cavity distraction device.
Background
At present, because of the problems of eating habits and teeth, the problems of teeth are increasingly serious, most people have the habit of regular tooth washing, the mouth needs to be opened all the time in the tooth washing process, the time needed is longer when teeth are filled, particularly, when the innermost molar teeth are filled or the wisdom teeth are pulled, the mouth needs to be opened greatly, people feel uncomfortable and sour, in this situation, an oral cavity opening device is generally used as an aid, the mouth of a patient is opened in the process of oral cavity nursing or tooth washing, and the nursing and the cleaning of doctors are facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an oral cavity strutting device which has the characteristics of convenience in adjustment and comfort in wearing.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an oral cavity distraction device comprises a distraction component and fixing components arranged on two sides of the distraction component; the opening assembly comprises a connecting piece, a rotating ring and an opening plate; the rotating ring comprises a first rotating ring and a second rotating ring, and the first rotating ring and the second rotating ring are rotatably connected through the connecting piece; the bottom of the first rotating ring and the bottom of the second rotating ring are respectively detachably connected with an opening plate, the first rotating ring and the second rotating ring are respectively connected with the fixed assembly through a telescopic mechanism, and the telescopic mechanism is stretched or contracted to close or open the opening assembly.
The utility model provides an implementation mode, wherein the opening component is further provided with an outer expanding ring, and the outer expanding ring is arranged at the upper parts of the first rotating ring and the second rotating ring.
The utility model provides an implementation mode, and the oral cavity opening device is further provided with an elastic pad, wherein the elastic pad is arranged on the outer side of the opening plate and is used for being in contact with the oral cavity.
The utility model provides an implementation mode, which is further provided with a plurality of rubber balls, wherein the rubber balls are arranged on the outer side of the expanding plate.
The utility model provides an embodiment wherein the telescoping mechanism is selected from telescoping rods.
The utility model provides an implementation mode, wherein a fixing assembly comprises a bottom plate, an adjusting rod, a sliding block and a movable plate, a clamping block is fixedly connected to the inner side of the adjusting rod, a clamping groove is formed in one side of the sliding block, the clamping block is in sliding connection with the clamping groove in a matched mode, and the sliding block slides in the vertical direction of the clamping block; one end of the movable plate is connected with the sliding block, and the other end of the movable plate is connected with the telescopic mechanism; the bottom of the adjusting rod is connected with the bottom plate.
The utility model provides an implementation mode, wherein a fixing ring is fixedly connected to the top of a sliding block.
The utility model provides an implementation mode, wherein one side of a sliding block is connected with a rotating rod, and the outer side of the rotating rod is rotatably connected with one end of a movable plate.
The utility model provides an implementation mode, wherein a stop block is fixedly connected to the top of an adjusting rod.
The utility model provides an implementation mode, and a non-slip mat is arranged at the bottom of the bottom plate. The utility model provides an implementation mode, wherein a fixing ring is fixedly connected to the top of a sliding block.
The beneficial effects of the utility model are: the oral cavity opening device is simple to use and convenient to operate, a patient directly lies down and is fixed, then the opening plate stretches into the oral cavity of the patient to open the oral cavity, and the opening plate is moved out of the oral cavity after treatment is finished.
Drawings
FIG. 1 is a schematic perspective view of an oral cavity distracting device according to the present invention;
FIG. 2 is a schematic structural view of a distraction assembly of an oral distraction device of the utility model;
FIG. 3 is a schematic structural view of a fixing component of an oral cavity distracting device of the present invention;
FIG. 4 is an enlarged detail view taken at A in FIG. 3 of an oral distraction device of the utility model;
fig. 5 is a schematic structural view of an opening plate of an oral cavity opening device according to the present invention.
Illustration of the drawings: 1. a distraction assembly; 2. a fixing component; 11. an outer expanding ring; 12. a connecting member; 13. a rotating ring; 14. a spreader plate; 15. a rubber ball; 16. an elastic pad; 21. a base plate; 22. a non-slip mat; 23. adjusting a rod; 24. a telescopic rod; 25. a movable plate; 26. a clamping block; 27. a card slot; 28. a slider; 29. a fixing ring; 30. rotating the rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, or an orientation or a positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, and the indication or the suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the present invention should not be construed as being limited. Furthermore, the appearances of the terms "first," "second," "third," etc. in this specification are not intended to be limiting, but rather are merely intended to convey or imply relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" means at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Example 1
As shown in the figure, the oral cavity distraction device comprises a distraction assembly 1 and fixing assemblies 2 arranged on two sides of the distraction assembly 1; the opening assembly 1 comprises a connecting piece 12, a rotating ring 13 and an opening plate 14; the rotating ring 13 comprises a first rotating ring and a second rotating ring which are rotationally connected through the connecting piece 12; the bottom of the first rotating ring and the bottom of the second rotating ring are respectively detachably connected with an opening plate 14, the first rotating ring and the second rotating ring are respectively connected with the fixed assembly 2 through a telescopic mechanism, and the telescopic mechanism is stretched or contracted to realize the closing or opening of the opening assembly 1.
Example 2
As shown in the figure, the oral cavity distraction device comprises a distraction assembly 1 and fixing assemblies 2 arranged on two sides of the distraction assembly 1; the opening assembly 1 comprises a connecting piece 12, a rotating ring 13 and an opening plate 14; the rotating ring 13 comprises a first rotating ring and a second rotating ring which are rotationally connected through the connecting piece 12; the bottom parts of the first rotating ring and the second rotating ring are respectively detachably connected with an opening plate 14, the first rotating ring and the second rotating ring are respectively connected with the fixed component 2 through a telescopic mechanism, and the opening or closing of the opening component 1 is realized through stretching or contracting the telescopic mechanisms;
and/or the opening assembly 1 is further provided with an outer expanding ring 11, and the outer expanding ring 11 is arranged at the upper parts of the first rotating ring and the second rotating ring;
and/or an elastic pad 16 is also arranged, wherein the elastic pad 16 is arranged outside the opening plate 14 and is used for contacting with the oral cavity;
and/or a plurality of rubber balls 15 are also arranged, and the rubber balls 15 are arranged outside the opening plate 14.
Example 3
As shown in the figure, the oral cavity distraction device comprises a distraction assembly 1 and fixing assemblies 2 arranged on two sides of the distraction assembly 1; the opening assembly 1 comprises a connecting piece 12, a rotating ring 13 and an opening plate 14; the rotating ring 13 comprises a first rotating ring and a second rotating ring which are rotationally connected through the connecting piece 12; the bottoms of the first rotating ring and the second rotating ring are respectively detachably connected with an opening plate 14, the first rotating ring and the second rotating ring are respectively connected with the fixed assembly 2 through a telescopic mechanism, and the opening or closing of the opening assembly 1 is realized by stretching or contracting the telescopic mechanisms; the fixing component 2 comprises a bottom plate 21, an adjusting rod 23, a sliding block 28 and a movable plate 25, a clamping block 26 is fixedly connected to the inner side of the adjusting rod 23, a clamping groove 27 is formed in one side of the sliding block 28, the clamping block 26 is in sliding connection with the clamping groove 27 in a matched mode, and the sliding block 28 slides in the vertical direction along the clamping block 26; one end of the movable plate 25 is connected with the sliding block 28, and the other end of the movable plate is connected with the telescopic mechanism; the bottom of the adjusting rod 23 is connected with the bottom plate 21.
Example 4
As shown in the figure, the oral cavity distraction device comprises a distraction assembly 1 and fixing assemblies 2 arranged on two sides of the distraction assembly 1; the opening assembly 1 comprises a connecting piece 12, a rotating ring 13 and an opening plate 14; the rotating ring 13 comprises a first rotating ring and a second rotating ring which are rotatably connected through the connecting piece 12; the bottoms of the first rotating ring and the second rotating ring are respectively detachably connected with an opening plate 14, the first rotating ring and the second rotating ring are respectively connected with the fixed assembly 2 through a telescopic mechanism, and the opening or closing of the opening assembly 1 is realized by stretching or contracting the telescopic mechanisms; the fixing component 2 comprises a bottom plate 21, an adjusting rod 23, a sliding block 28 and a movable plate 25, a clamping block 26 is fixedly connected to the inner side of the adjusting rod 23, a clamping groove 27 is formed in one side of the sliding block 28, the clamping block 26 is in sliding connection with the clamping groove 27 in a matched mode, and the sliding block 28 slides in the vertical direction along the clamping block 26; one end of the movable plate 25 is connected with the sliding block 28, and the other end of the movable plate is connected with the telescopic mechanism; the bottom of the adjusting rod 23 is connected with the bottom plate 21;
and/or the top of the sliding block 28 is fixedly connected with a fixed ring 29;
and/or one side of the sliding block 28 is connected with a rotating rod 30, and the outer side of the rotating rod 30 is rotatably connected with one end of the movable plate 25;
and/or the top of the adjusting rod 23 is fixedly connected with a stop block;
and/or the bottom of the bottom plate 21 is provided with a non-slip mat 22.
The specific arrangement and function of the distraction assembly 1 and the fixation assembly 2 are described in detail below; as shown in fig. 1, 2 and 5, the spreading assembly 1 comprises a connecting piece 12, a spreading plate 14, an outer expanding ring 11 and an elastic pad 16, wherein the two ends of the connecting piece 12 are symmetrically and rotatably connected with rotating rings 13, the top of each rotating ring 13 is fixedly connected with the bottom of the outer expanding ring 11, the bottom of each rotating ring 13 is movably mounted on the top of the spreading plate 14, the outer side of the spreading plate 14 is fixedly connected with the inner side of the elastic pad 16, and the outer wall of the spreading plate 14 is uniformly and fixedly connected with a plurality of rubber balls 15. The whole distraction assembly 1 achieves the effects that when the distraction assembly 1 is used, the distraction plate 14 needed by a patient is firstly disinfected and cleaned, after the cleaning is finished, the distraction plate 14 is arranged at the bottom of the rotating ring 13, the rotating ring 13 is rotated to the minimum angle inwards, the opening plate 14 is placed at the mouth of the patient, the top of the rotating ring 13 is fixed with the external expanding ring 11, the external expanding plate 11 is convenient for the doctor to clean and nurse the mouth of the patient, meanwhile, when the patient feels the mouth ache untimely, the patient can drive the opening plate 14 to shift through the external expanding ring 11 by himself, the opening angle is properly adjusted to be small, the ache of the jaw muscle of the patient is avoided, meanwhile, the rubber ball 15 and the elastic cushion 16 are arranged on the outer side of the opening plate 14, and the rubber ball 15 and the elastic cushion 16 have the soft and deformable functions, so that the phenomenon that the opening plate 14 is in contact with the mouth of a patient for too long time and the patient feels uncomfortable is avoided.
As shown in fig. 1, fig. 3 and fig. 4, the effect that its whole fixed subassembly 2 reaches does, before preparing to carry out oral care for the patient, let the patient lie flat, put fixed subassembly 2 in the both sides of patient's face, patient's self weight compresses tightly the bottom plate of fixed subassembly, slipmat 22 plays anti-skidding effect, device skew position at will when avoiding oral care influences patient's oral cavity and washs, and according to the position of the high position regulation sliding block 28 of patient's oral area, sliding block 28 can be at the inboard regulation position of sliding up and down of regulation pole 23, gu fixed ring 29 conveniently reciprocates sliding block 28, reach laborsaving effect, after confirming the height, rotate movable plate 25 to horizontal position through dwang 30, telescopic link 24 can be at the flexible activity of movable plate 25's one end, conveniently adjust the angle that struts between the board 14.
The present application only lists some embodiments, and also includes a new embodiment formed by any combination of technical features on the premise that the technical features are not in conflict.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (10)
1. An oral cavity distraction device which characterized in that: comprises a strutting component and fixing components arranged on two sides of the strutting component; the opening assembly comprises a connecting piece, a rotating ring and an opening plate; the rotating ring comprises a first rotating ring and a second rotating ring, and the first rotating ring and the second rotating ring are rotatably connected through the connecting piece; the bottom of the first rotating ring and the bottom of the second rotating ring are respectively detachably connected with an opening plate, the first rotating ring and the second rotating ring are respectively connected with the fixed assembly through a telescopic mechanism, and the telescopic mechanism is stretched or contracted to close or open the opening assembly.
2. The oral distraction device of claim 1, wherein: the opening assembly is further provided with an outer expanding ring, and the outer expanding ring is arranged on the upper portions of the first rotating ring and the second rotating ring.
3. The oral cavity distracting device of claim 1, wherein: the mouth cavity opening device is further provided with an elastic pad, and the elastic pad is arranged on the outer side of the opening plate and is used for being in contact with the mouth cavity.
4. The oral cavity opening device according to any one of claims 1 to 3, wherein: still be provided with a plurality of rubber balls, the rubber ball is located and is propped open the board outside.
5. The oral distraction device of claim 1, wherein: the telescopic mechanism is selected from telescopic rods.
6. The oral distraction device of claim 1, wherein: the fixing assembly comprises a bottom plate, an adjusting rod, a sliding block and a movable plate, wherein a clamping block is fixedly connected to the inner side of the adjusting rod, a clamping groove is formed in one side of the sliding block, the clamping block is in sliding connection with the clamping groove in a matched mode, and the sliding block slides in the vertical direction of the clamping block; one end of the movable plate is connected with the sliding block, and the other end of the movable plate is connected with the telescopic mechanism; the bottom of the adjusting rod is connected with the bottom plate.
7. The oral distraction device of claim 6, wherein: the top fixedly connected with of sliding block gu fixed ring.
8. The oral distraction device of claim 6, wherein: one side of sliding block is connected with the dwang, the outside of dwang is rotated with the one end of activity plate and is connected.
9. The oral distraction device of claim 6, wherein: the top of the adjusting rod is fixedly connected with a stop block.
10. The oral distraction device of claim 6, wherein: and the bottom of the bottom plate is provided with an anti-skid pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502448.1U CN216985261U (en) | 2021-10-18 | 2021-10-18 | Oral cavity opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122502448.1U CN216985261U (en) | 2021-10-18 | 2021-10-18 | Oral cavity opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216985261U true CN216985261U (en) | 2022-07-19 |
Family
ID=82380471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122502448.1U Active CN216985261U (en) | 2021-10-18 | 2021-10-18 | Oral cavity opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216985261U (en) |
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2021
- 2021-10-18 CN CN202122502448.1U patent/CN216985261U/en active Active
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