CN215017089U - Special mouth mirror of department of stomatology medical treatment - Google Patents
Special mouth mirror of department of stomatology medical treatment Download PDFInfo
- Publication number
- CN215017089U CN215017089U CN202120534157.8U CN202120534157U CN215017089U CN 215017089 U CN215017089 U CN 215017089U CN 202120534157 U CN202120534157 U CN 202120534157U CN 215017089 U CN215017089 U CN 215017089U
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- 238000003466 welding Methods 0.000 claims abstract description 15
- 239000011521 glass Substances 0.000 claims abstract description 6
- 239000004579 marble Substances 0.000 claims description 7
- 210000000214 mouth Anatomy 0.000 abstract description 17
- 238000001914 filtration Methods 0.000 abstract 1
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a special mouth mirror of department of stomatology medical treatment relates to river course filtration technical field. The utility model discloses a first fixed plate, the top of first fixed plate is rotated and is connected with the sight glass, and the inside of first fixed plate is provided with the guiding mechanism that can adjust sight glass rotation angle, and the bottom of first fixed plate is rotated and is connected with rotatory piece, and the inboard of rotatory piece is provided with the rotary mechanism of adjusting first fixed plate rotation angle, and the bottom welding of rotatory piece has the movable block, and the outside sliding connection of movable block has the second fixed plate. The utility model discloses an adjustment mechanism and rotary mechanism, the angle of rotation of adjustment sight glass that can be convenient can adjust the rotation angle of first fixed plate and second fixed plate simultaneously, and then inside the observation oral cavity that can be better, through stop gear for the movable block can move in the inside of second fixed plate, and then can adapt to different observation depth, improves the practicality of this device.
Description
Technical Field
The utility model belongs to the technical field of the river course filters, especially relate to a special mouth mirror of department of stomatology medical treatment.
Background
The appearance of mouth mirror has brought new mode for inspection and treatment in the aspect of the oral cavity, inspects patient's oral cavity through mouth mirror, needs the handheld mouth mirror of doctor to observe in the inside in patient's oral cavity, however, in current mouth mirror, when the tongue of patient is pushed down to the tongue depressor, can not carry out fine rotation, and then can't very careful observe patient's oral cavity, when needs rotate, the rotation of device also can make the tongue depressor can cause the injury to the tongue.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special mouth mirror of department of stomatology medical treatment to current problem has been solved: in current mouth mirror, when the tongue of patient is pushed down to the tongue depressor, can not carry out fine rotation, and then can't be very careful observe patient's oral cavity, when needs rotate, the rotation of device also can make the tongue depressor can cause the injury to the tongue.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: a stomatoscope special for stomatology medical treatment comprises a first fixing plate, wherein the top of the first fixing plate is rotatably connected with an observation mirror, and an adjusting mechanism capable of adjusting the rotation angle of the observation mirror is arranged in the first fixing plate;
the bottom of the first fixing plate is rotatably connected with a rotating block, and a rotating mechanism for adjusting the rotating angle of the first fixing plate is arranged on the inner side of the rotating block;
the bottom of the rotating block is welded with a moving block, the outer side of the moving block is connected with a second fixing plate in a sliding mode, the bottom of the second fixing plate is welded with a tongue depressor, and one side of the moving block is provided with a limiting mechanism for limiting the moving block to move.
Further, guiding mechanism includes the rotary disk, one side of rotary disk is fixed with the rotation axis, the rotation axis is connected for rotating with first fixed plate, one side of rotation axis is fixed with first gear, the second gear is installed to one side of sight glass, the second gear passes through the track with first gear and is connected.
Furthermore, the observation mirror is connected with the first fixing plate in a rotating mode through a pin, one side of the pin is connected with the second gear in a welding mode, and the rotating shaft is connected with the first fixing plate in a rotating mode through a bearing.
Further, rotary mechanism includes the third gear, the top of third gear is through a montant and first fixed plate welded connection, the inside sliding connection of rotatory piece has first gag lever post, the outside of first gag lever post is fixed with first fixed block, the one end welding of first gag lever post has the marble, the outside of first gag lever post still is fixed with the second fixed block, just be located the outside of first gag lever post between second fixed block and the first fixed block and still be provided with first rigid spring.
Furthermore, one end of the first rigid spring is connected with the first fixed block, the other end of the first rigid spring is connected with the second fixed block through welding, and the moving block is connected with the second fixed block through welding.
Further, stop gear includes the L template, the L template welds in one side of movable block, the inside sliding connection of L template has the second gag lever post, the welding of one side of second gag lever post has the piece of drawing, draw between piece and the L template and be located the outside of second gag lever post and be provided with the second stiff spring, just one side of second stiff spring and draw the piece and the opposite side of second stiff spring and the L template all through welded connection, a plurality ofly still seted up in the outside of second fixed plate and the second gag lever post is clearance fit's spacing hole.
The utility model discloses following beneficial effect has:
1. the utility model discloses an adjustment mechanism and rotary mechanism, the angle of rotation of adjustment sight glass that can be convenient can adjust the rotation angle of first fixed plate and second fixed plate simultaneously, and then inside the observation oral cavity that can be better.
2. The utility model discloses a stop gear for the movable block can remove in the inside of second fixed plate, and then can adapt to different observation depth, improves the practicality of this device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a cross-sectional view of the inside of the first fixing plate of the present invention;
fig. 3 is a schematic view of a connection structure of the moving block and the second fixing plate of the present invention;
fig. 4 is a schematic view of the connection structure of the rotating mechanism of the present invention;
fig. 5 is a schematic view of the connection structure of the limiting mechanism of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a first fixing plate; 2. an observation mirror; 3. rotating the disc; 4. a second fixing plate; 5. a moving block; 6. a tongue depressor; 7. a rotating shaft; 8. a first gear; 9. a crawler belt; 10. a second gear; 11. an L-shaped plate; 12. rotating the block; 13. a third gear; 14. a marble; 15. a first fixed block; 16. a first rigid spring; 17. a first limit rod; 18. pulling the block; 19. a second rigid spring; 20. a second limiting rod; 21. and a second fixed block.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model relates to a stomatoscope special for stomatology department medical treatment, which comprises a first fixing plate 1, wherein the top of the first fixing plate 1 is rotatably connected with an observation mirror 2, and an adjusting mechanism capable of adjusting the rotation angle of the observation mirror 2 is arranged inside the first fixing plate 1;
the bottom of the first fixing plate 1 is rotatably connected with a rotating block 12, and a rotating mechanism for adjusting the rotating angle of the first fixing plate 1 is arranged on the inner side of the rotating block 12;
here, the rotation angle of the first fixing plate 1 can be adjusted, so that the device can conveniently observe the inside of the oral cavity of a patient, the rotation mechanism comprises a third gear 13, the top of the third gear 13 is connected with the first fixing plate 1 through a vertical rod in a welding manner, a first limiting rod 17 is connected inside the rotating block 12 in a sliding manner, a first fixing block 15 is fixed on the outer side of the first limiting rod 17, an elastic ball 14 is welded at one end of the first limiting rod 17, a second fixing block 21 is fixed on the outer side of the first limiting rod 17, and a first rigid spring 16 is further arranged between the second fixing block 21 and the first fixing block 15 and positioned on the outer side of the first limiting rod 17;
one end of the first rigid spring 16 is connected with the first fixed block 15, the other end of the first rigid spring 16 is connected with the second fixed block 21 through welding, the first rigid spring 16 can be better installed, and the moving block 5 is connected with the second fixed block 21 through welding;
the adjusting mechanism comprises a rotating disk 3, a rotating shaft 7 is fixed on one side of the rotating disk 3, the rotating shaft 7 is rotatably connected with the first fixing plate 1, a first gear 8 is fixed on one side of the rotating shaft 7, a second gear 10 is installed on one side of the observation mirror 2, the second gear 10 is connected with the first gear 8 through a crawler 9, the observation mirror 2 is rotatably connected with the first fixing plate 1 through a pin, one side of the pin is welded with the second gear 10, the rotating shaft 7 is rotatably connected with the first fixing plate 1 through a bearing, and the observation mirror 2 can rotate inside the first fixing plate 1;
a moving block 5 is welded at the bottom of the rotating block 12, a second fixing plate 4 is connected to the outer side of the moving block 5 in a sliding mode, a tongue depressor 6 is welded at the bottom of the second fixing plate 4, and a limiting mechanism for limiting the moving block 5 to move is arranged on one side of the moving block 5;
stop gear includes L template 11, L template 11 welds in one side of movable block 5, the inside sliding connection of L template 11 has second gag lever post 20, the welding of one side of second gag lever post 20 draws piece 18, draw between piece 18 and the L template 11 and be located the outside of second gag lever post 20 and be provided with second stiff spring 19, and one side of second stiff spring 19 and draw the opposite side of piece 18 and second stiff spring 19 and all pass through welded connection with L template 11, a plurality of spacing holes that are clearance fit with second gag lever post 20 have still been seted up in the outside of second fixed plate 4, here, draw piece 18 through the pulling and make second gag lever post 20 move out the inside spacing hole of movable block 5, can make movable block 5 move in the inside of second fixed plate 4, and can restrict the displacement of movable block 5 through stop gear.
One specific application of this embodiment is: the tongue depressor 6 is placed at the top of a tongue, when the angle of the observation mirror 2 needs to be adjusted, the rotating disc 3 is rotated, the rotating disc 3 rotates to enable the rotating shaft 7 to rotate, the rotating shaft 7 rotates to enable the first gear 8 to rotate, the first gear 8 rotates to enable the crawler belt 9 to transmit, the second gear 10 rotates through the transmission of the crawler belt 9, the second gear 10 rotates to enable the observation mirror 2 to rotate through a pin, and therefore observation can be better conducted;
when the angle of the first fixing plate 1 needs to be adjusted, the second fixing plate 4 is fixed to rotate the first fixing plate 1, the third gear 13 is rotated by the rotation of the first fixing plate 1, the marble 14 is rotated in the direction away from the third gear 13 by the rotation of the third gear 13, the first limiting rod 17 is moved inside the second fixing block 21 by the movement of the marble 14, and then the first fixing block 15 is moved, the first rigid spring 16 is extruded when the first fixing block 15 is moved, when the marble 14 moves out of the third gear 13, the first fixing plate 1 can be rotated, after the adjustment is finished, under the rebound characteristic of the first rigid spring 16, the marble 14 can be contacted with the third gear 13 again to form limiting, so that the angle can be adjusted, and different positions can be conveniently observed;
when the moving distance of the first fixing plate 1 needs to be adjusted, the pulling block 18 moves in the direction away from the second fixing plate 4, the second limiting rod 20 moves due to the movement of the pulling block 18, and then the second limiting rod 20 moves out of the inside of the second fixing plate 4, the second rigid spring 19 is stressed and extended due to the movement of the second limiting rod 20, when the first fixing plate 1 moves to a specified position, the pulling of the pulling block 18 can be loosened, and then the second limiting rod 20 enters the limiting hole in the inside of the second fixing plate 4 due to the elastic characteristic of the second rigid spring 19, so that the moving distance of the first fixing plate 1 can be adjusted.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a special mouth mirror of department of stomatology medical treatment, includes first fixed plate (1), its characterized in that: the top of the first fixing plate (1) is rotatably connected with an observation mirror (2), and an adjusting mechanism capable of adjusting the rotating angle of the observation mirror (2) is arranged in the first fixing plate (1);
the bottom of the first fixing plate (1) is rotatably connected with a rotating block (12), and a rotating mechanism for adjusting the rotating angle of the first fixing plate (1) is arranged on the inner side of the rotating block (12);
the bottom of the rotating block (12) is welded with a moving block (5), the outer side of the moving block (5) is connected with a second fixing plate (4) in a sliding mode, the bottom of the second fixing plate (4) is welded with a tongue depressor (6), and one side of the moving block (5) is provided with a limiting mechanism for limiting the moving block (5) to move.
2. The stomatoscope special for stomatology department medical treatment according to claim 1, is characterized in that: adjustment mechanism includes rotary disk (3), one side of rotary disk (3) is fixed with rotation axis (7), rotation axis (7) are connected for rotating with first fixed plate (1), one side of rotation axis (7) is fixed with first gear (8), second gear (10) are installed to one side of sight glass (2), second gear (10) are connected through track (9) with first gear (8).
3. The stomatoscope special for stomatology department medical treatment according to claim 2, is characterized in that: the observation mirror (2) is connected with the first fixing plate (1) in a rotating mode through a pin, one side of the pin is connected with the second gear (10) in a welding mode, and the rotating shaft (7) is connected with the first fixing plate (1) in a rotating mode through a bearing.
4. The stomatoscope special for stomatology department medical treatment according to claim 1, is characterized in that: rotary mechanism includes third gear (13), the top of third gear (13) is through a montant and first fixed plate (1) welded connection, the inside sliding connection of rotatory piece (12) has first gag lever post (17), the outside of first gag lever post (17) is fixed with first fixed block (15), the one end welding of first gag lever post (17) has marble (14), the outside of first gag lever post (17) still is fixed with second fixed block (21), the outside that just is located first gag lever post (17) between second fixed block (21) and first fixed block (15) still is provided with first rigid spring (16).
5. The stomatoscope special for stomatology department medical treatment according to claim 4, wherein the stomatoscope comprises: one end of the first rigid spring (16) is connected with the first fixed block (15) and the other end of the first rigid spring (16) is connected with the second fixed block (21) through welding, and the moving block (5) is connected with the second fixed block (21) through welding.
6. The stomatoscope special for stomatology department medical treatment according to claim 1, is characterized in that: stop gear includes L template (11), L template (11) welds in one side of movable block (5), the inside sliding connection of L template (11) has second gag lever post (20), one side welding of second gag lever post (20) draws piece (18), draw between piece (18) and L template (11) and be located the outside of second gag lever post (20) and be provided with second rigid spring (19), just one side of second rigid spring (19) and draw piece (18) and the opposite side of second rigid spring (19) and L template (11) all through welded connection, a plurality of spacing holes that are clearance fit with second gag lever post (20) have still been seted up in the outside of second fixed plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120534157.8U CN215017089U (en) | 2021-03-15 | 2021-03-15 | Special mouth mirror of department of stomatology medical treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120534157.8U CN215017089U (en) | 2021-03-15 | 2021-03-15 | Special mouth mirror of department of stomatology medical treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215017089U true CN215017089U (en) | 2021-12-07 |
Family
ID=79260985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120534157.8U Expired - Fee Related CN215017089U (en) | 2021-03-15 | 2021-03-15 | Special mouth mirror of department of stomatology medical treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215017089U (en) |
-
2021
- 2021-03-15 CN CN202120534157.8U patent/CN215017089U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |