CN218045056U - Stomatoscope for stomatological examination - Google Patents
Stomatoscope for stomatological examination Download PDFInfo
- Publication number
- CN218045056U CN218045056U CN202122197557.7U CN202122197557U CN218045056U CN 218045056 U CN218045056 U CN 218045056U CN 202122197557 U CN202122197557 U CN 202122197557U CN 218045056 U CN218045056 U CN 218045056U
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- Prior art keywords
- rod
- fixed mounting
- stomatoscope
- control
- plate
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- 229960001957 stomatological preparations Drugs 0.000 title description 4
- 230000001681 protective effect Effects 0.000 claims abstract description 21
- 238000007689 inspection Methods 0.000 claims abstract description 13
- 210000000214 mouth Anatomy 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a stomatoscope is used in department of stomatology inspection relates to stomatoscope technical field. The automatic control device comprises a control rod, the bottom fixed mounting of control rod has the connecting plate, the left side fixed mounting of connecting plate has protective frame, be provided with control assembly on the control rod, the last defogging subassembly that is provided with of protective frame, the last adjusting part that is provided with of protective frame, control assembly includes the loop bar, loop bar fixed mounting is on the control rod, fixed mounting has the spring on the loop bar, fixed mounting has the movable rod on the spring. This stomatoscope is used in department of stomatology inspection is provided with control assembly on the control lever, makes the connecting rod can promote the telescopic link through pressing the link plate and swings, and the limiting plate will promote elasticity arc and slide on the lens for elasticity arc can carry out the defogging to the lens, can prevent that the last fog that rises of lens from influencing the doctor and observe and judge the tooth through the lens.
Description
Technical Field
The utility model relates to a mouth mirror technical field specifically is a mouth mirror is used in department of stomatology inspection.
Background
During the dental examination, a mouth mirror is often used, the front side of the dental mouth mirror is mostly designed into a bent shape, a mirror frame is arranged on the bent section, a backward irradiation lens is arranged in the mirror frame, the mouth mirror is stretched into the oral cavity during the dental examination, the internal condition of the teeth can be observed by the backward irradiation lens,
the condition that the fogging can appear on the mirror surface of current mouth mirror when carrying out the dentistry inspection, makes the unable condition of observing the tooth through the mouth mirror of doctor, needs to take out the mouth mirror wholly and clears up just can continue to use to the efficiency and the practicality of dentistry inspection have been influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a stomatoscope is used in department of stomatology inspection has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a stomatoscope for department of stomatology inspection, includes the control lever, the bottom fixed mounting of control lever has the connecting plate, the left side fixed mounting of connecting plate has protective frame, be provided with control assembly on the control lever, the last defogging subassembly that is provided with of protective frame, the last adjusting part that is provided with of protective frame, control assembly includes the loop bar, loop bar fixed mounting is on the control lever, fixed mounting has the spring on the loop bar, fixed mounting has the movable rod on the spring, fixed mounting has even the board on the movable rod, even fixed mounting has the connecting rod on the board, articulated on the control lever have the telescopic link, the bottom and the telescopic link of connecting rod are articulated.
Preferably, the connecting plate is fixedly provided with a supporting plate, the supporting plate is provided with a sliding block in a sliding manner, and the telescopic rod is hinged to the sliding block.
Preferably, the defogging subassembly includes circular frame, circular frame fixed mounting is on protective frame, the last articulated dead lever that has of circular frame, fixed mounting has the elasticity arc on the dead lever, be provided with the torsional spring on the dead lever, it has the limiting plate to articulate on the slider, be provided with the torsional spring No. two on the limiting plate, fixed mounting has the baffle on the slider.
Preferably, the adjusting part includes the bracing piece, bracing piece fixed mounting is on circular frame, articulated diaphragm on the bracing piece, it has the lens to paste on the diaphragm, the last threaded rod that is provided with of circular frame, the left side of threaded rod is fixed with the inner wall of bearing, the outer wall of bearing is articulated with the one end of connecting rod, the other end and the diaphragm of connecting rod are articulated.
Preferably, the connecting rod penetrates through the control rod and is slidably mounted on the control rod.
Preferably, the threaded rod penetrates through the protective frame and the circular frame, and the threaded rod is in threaded connection with the protective frame and the circular frame.
(III) advantageous effects
The utility model provides a stomatoscope is used in department of stomatology inspection. The method has the following beneficial effects:
(1) This stomatoscope is used in department of stomatology inspection is provided with control assembly on the control lever, makes the connecting rod can promote the telescopic link through pressing the link plate and swings, and the limiting plate will promote elasticity arc and slide on the lens for elasticity arc can carry out the defogging to the lens, can prevent that the last fog that rises of lens from influencing the doctor and observe and judge the tooth through the lens.
(2) This stomatoscope is used in department of stomatology inspection is provided with adjusting part on protective frame, can drive the diaphragm through rotating the threaded rod and rotate to can adjust the angle of lens, thereby improved this stomatoscope is used in department of stomatology inspection's practicality.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the part A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the portion B of FIG. 1;
fig. 4 is a schematic top view of the supporting plate of the present invention;
FIG. 5 is an enlarged view of the portion C of FIG. 4 according to the present invention;
FIG. 6 is an enlarged schematic view of a portion D of FIG. 5 according to the present invention;
fig. 7 is a schematic view of the structure of the adjusting assembly of the present invention.
In the figure: 1. a control lever; 2. a connecting plate; 3. a protective frame; 41. a loop bar; 42. a spring; 43. a movable rod; 44. a connecting rod; 45. a telescopic rod; 46. a support plate; 47. a slider; 48. connecting plates; 51. a circular frame; 52. a fixing rod; 53. an elastic arc-shaped plate; 54. a torsion spring I; 55. a limiting plate; 56. a baffle plate; 57. a second torsion spring; 61. a support bar; 62. a transverse plate; 63. a lens; 64. a threaded rod; 65. a bearing; 66. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-7, the present invention provides a technical solution: a stomatoscope for stomatological examination comprises a control rod 1, a connecting plate 2 is fixedly installed at the bottom of the control rod 1, a protective frame 3 is fixedly installed on the left side of the connecting plate 2, a control assembly is arranged on the control rod 1, a defogging assembly is arranged on the protective frame 3, an adjusting assembly is arranged on the protective frame 3, the control assembly comprises a loop bar 41, the loop bar 41 is fixedly installed on the control rod 1, a spring 42 is fixedly installed on the loop bar 41, a movable bar 43 is fixedly installed on the spring 42, the movable bar 43 penetrates through the loop bar 41 and the movable bar 43 is slidably installed on the loop bar 41, a connecting plate 48 is fixedly installed on the movable bar 43, a connecting rod 44 is fixedly installed on the connecting plate 48, the connecting rod 44 penetrates through the control rod 1 and the connecting rod 44 is slidably installed on the control rod 1, a telescopic rod 45 is hinged on the control rod 1, the bottom of the connecting rod 44 is hinged to the telescopic rod 45, a supporting plate 46 is fixedly installed on the connecting plate 2, a sliding block 47 is slidably mounted on the supporting plate 46, the telescopic rod 45 is hinged with the sliding block 47, the defogging assembly comprises a circular frame 51, the circular frame 51 is fixedly mounted on the protective frame 3, a fixing rod 52 is hinged on the circular frame 51, an elastic arc-shaped plate 53 is fixedly mounted on the fixing rod 52, cleaning sponge is arranged at the bottom of the elastic arc-shaped plate 53, a first torsion spring 54 is arranged on the fixing rod 52, two ends of the first torsion spring 54 are respectively fixedly mounted on the fixing rod 52 and the circular frame 51, a limiting plate 55 is hinged on the sliding block 47, a second torsion spring 57 is arranged on the limiting plate 55, two ends of the second torsion spring 57 are respectively fixedly mounted on the limiting plate 55 and the sliding block 47, a baffle 56 is fixedly mounted on the sliding block 47, the baffle 56 can limit the limiting plate 55 to rotate counterclockwise, the connecting plate 48 can be pressed to drive the connecting rod 44 to move downwards, the connecting rod 44 can drive the sliding block 47 to move towards the right side through the transmission of the telescopic rod 45, the fixing rod 52 can be pushed to rotate anticlockwise by the limiting plate 55, when the fixing rod 52 rotates to a certain angle, the limiting plate 55 is separated from the fixing rod 52, the first torsion spring 54 can drive the fixing rod 52 to reset, the spring 42 can drive the limiting plate 55 to move to the left side of the fixing rod 52, the elastic arc-shaped plate 53 can demist the lens 63, and the influence of fogging on the lens 63 on a doctor can be prevented to observe and judge teeth through the lens 63.
In this embodiment, the adjusting part includes bracing piece 61, bracing piece 61 fixed mounting is on circular frame 51, articulated diaphragm 62 on the bracing piece 61, it has lens 63 to paste on the diaphragm 62, be provided with threaded rod 64 on the circular frame 51, threaded rod 64 runs through protective frame 3 and circular frame 51 and threaded rod 64 and protective frame 3 and circular frame 51 threaded connection, the left side of threaded rod 64 is fixed with the inner wall of bearing 65, the outer wall of bearing 65 is articulated with the one end of connecting rod 66, the other end and the diaphragm 62 of connecting rod 66 are articulated, rotate threaded rod 64, threaded rod 64 can drive and control about bearing 65, the rotation through connecting rod 66 can adjust the angle of lens 63, make the doctor observe more convenient, thereby the practicality of this stomatological department inspection is with the mouth mirror has been improved.
When the dental examination device works (or is used), when dental examination needs to be carried out, the threaded rod 64 is rotated, the threaded rod 64 can drive the bearing 65 to move towards the left side, the bearing 65 moves towards the left side and can adjust the angles of the transverse plate 62 and the lens 63 through the transmission of the connecting rod 66, the protective frame 3 extends into the cavity, the connecting rod 44 can be driven to move downwards by pressing the connecting plate 48 downwards, the sliding block 47 can move towards the right side through the transmission of the telescopic rod 45 when the connecting rod 44 moves downwards, the sliding block 47 moves towards the right side and can push the fixing rod 52 to rotate anticlockwise through the limiting plate 55, the elastic arc-shaped plate 53 can be driven to move on the lens 63 through the anticlockwise rotation of the fixing rod 52, the fixing rod 52 is separated from the limiting plate 55 when the fixing rod 52 rotates to a certain angle, the fixing rod 52 can be driven to reset under the elastic action of the first torsion spring 54, the sliding block 47 can be driven to move towards the left side through the action of the spring 42, and the limiting plate 55 can continue to move to the left side of the fixing rod 52.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stomatoscope is used in department of stomatology inspection, includes control lever (1), its characterized in that: the bottom fixed mounting of control lever (1) has connecting plate (2), the left side fixed mounting of connecting plate (2) has protection frame (3), be provided with control assembly on control lever (1), be provided with the defogging subassembly on protection frame (3), be provided with adjusting part on protection frame (3), control assembly includes loop bar (41), loop bar (41) fixed mounting is on control lever (1), fixed mounting is gone up in loop bar (41) has spring (42), fixed mounting is gone up in spring (42) has movable rod (43), fixed mounting is gone up in movable rod (43) has even board (48), even fixed mounting is gone up in board (48) has connecting rod (44), it has telescopic link (45) to go up articulated in control lever (1), the bottom and the telescopic link (45) of connecting rod (44) are articulated.
2. The stomatoscope for dental examination according to claim 1, characterized in that: fixed mounting has backup pad (46) on connecting plate (2), slidable mounting has slider (47) on backup pad (46), telescopic link (45) are articulated with slider (47).
3. The stomatoscope for oral examination according to claim 2, wherein: the defogging assembly comprises a circular frame (51), the circular frame (51) is fixedly installed on the protective frame (3), a fixing rod (52) is hinged to the circular frame (51), an elastic arc-shaped plate (53) is fixedly installed on the fixing rod (52), a torsion spring (54) is arranged on the fixing rod (52), a limiting plate (55) is hinged to the slider (47), a second torsion spring (57) is arranged on the limiting plate (55), and a baffle (56) is fixedly installed on the slider (47).
4. The stomatoscope for oral examination according to claim 1, wherein: the adjusting part comprises a supporting rod (61), the supporting rod (61) is fixedly installed on a circular frame (51), a transverse plate (62) is hinged to the supporting rod (61), a lens (63) is pasted to the transverse plate (62), a threaded rod (64) is arranged on the circular frame (51), the left side of the threaded rod (64) is fixed to the inner wall of a bearing (65), the outer wall of the bearing (65) is hinged to one end of a connecting rod (66), and the other end of the connecting rod (66) is hinged to the transverse plate (62).
5. The stomatoscope for oral examination according to claim 1, wherein: the connecting rod (44) penetrates through the control rod (1) and the connecting rod (44) is installed on the control rod (1) in a sliding mode.
6. The stomatoscope for oral examination according to claim 4, wherein: the threaded rod (64) penetrates through the protective frame (3) and the circular frame (51), and the threaded rod (64) is in threaded connection with the protective frame (3) and the circular frame (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122197557.7U CN218045056U (en) | 2021-09-10 | 2021-09-10 | Stomatoscope for stomatological examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122197557.7U CN218045056U (en) | 2021-09-10 | 2021-09-10 | Stomatoscope for stomatological examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218045056U true CN218045056U (en) | 2022-12-16 |
Family
ID=84412134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122197557.7U Expired - Fee Related CN218045056U (en) | 2021-09-10 | 2021-09-10 | Stomatoscope for stomatological examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218045056U (en) |
-
2021
- 2021-09-10 CN CN202122197557.7U patent/CN218045056U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |