CN210696063U - Dentist is used for washing safety cover of tooth - Google Patents
Dentist is used for washing safety cover of tooth Download PDFInfo
- Publication number
- CN210696063U CN210696063U CN201920852263.3U CN201920852263U CN210696063U CN 210696063 U CN210696063 U CN 210696063U CN 201920852263 U CN201920852263 U CN 201920852263U CN 210696063 U CN210696063 U CN 210696063U
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- CN
- China
- Prior art keywords
- mounting
- cover
- bandage
- dentist
- face guard
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- Expired - Fee Related
Links
- 238000005406 washing Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000009434 installation Methods 0.000 claims abstract description 20
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 9
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 208000028169 periodontal disease Diseases 0.000 description 1
Images
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a dentist is used for washing safety cover of tooth, including the face guard, the fixed slot has been seted up to one side of face guard, fixed mounting has the observation window in the fixed slot, the downside of observation window is equipped with the installation cover of fixed connection on the face guard, be connected with the branch that two symmetries set up through drive mechanism in the installation cover, the expansion mouth that corresponds with branch is seted up at the top of installation cover. The utility model discloses a set up drive mechanism in the installation cover, through rotating the carousel, the carousel rotates and drives the lead screw rotation, and the lead screw rotates and drives the slide and move, and the slide moves and drives branch removal, and the branch removal drives the brush hair on the cleaning plate to clear up spot and moisture on the observation window, thereby does not influence dentist's washing tooth work; the length of the second bandage can be adjusted by arranging the adjusting mechanism, and the second bandage and the first bandage can be connected together by arranging the clamping mechanism, so that the mask can be suitable for different dentists to wear.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a dentist is used for washing safety cover of tooth.
Background
Tooth cleaning, commonly known as tooth cleaning, the term supragingival scaling, refers to the use of a scaling instrument to remove supragingival plaque, plaque and stain and polish the surface of the teeth to delay plaque and plaque redeposition. Plaque and calculus are the most prominent local irritants of periodontal disease, and scaling is the most effective method of removing plaque and calculus from the gums.
The protective cover for washing teeth of dentists proposed in application number CN201620024003.3 has the following disadvantages: 1. the length of the binding band is fixed and cannot be adjusted, so that the protective cover cannot be suitable for different dentists to wear; 2. the protective cover can splash stains and moisture in the tooth washing process, so that a doctor can be influenced to watch the oral cavity, and the tooth washing work of the doctor can be influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at fixing when solving the length of the bandage that exists among the prior art and can not adjusting, owing to can spatter spot and moisture washing the tooth in-process on the safety cover to influence the doctor and watch the oral cavity, thereby influence the shortcoming of doctor's washing tooth work, and the safety cover that a dentist is used for washing the tooth that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a dentist is used for washing safety cover of tooth, includes the face guard, the fixed slot has been seted up to one side of face guard, fixed mounting has the observation window in the fixed slot, the downside of observation window is equipped with the installation cover of fixed connection on the face guard, be connected with the branch that two symmetries set up through drive mechanism in the installation cover, the expansion opening that corresponds with branch is seted up at the top of installation cover, the upper end fixedly connected with cleaning plate of branch, one side fixedly connected with brush hair that cleaning plate is close to the observation window, the first bandage of fixedly connected with and second bandage are distinguished to the both sides of face guard, the one end that the face guard was kept away from to first bandage is equipped with card and mechanism, the one end that the face guard was kept away from to the second.
Preferably, drive mechanism is including rotating the lead screw of connection in the installation cover, the one end of lead screw runs through the lateral wall of installation cover and is connected with the carousel, the slide that two symmetries set up has been cup jointed to the screw thread on the lead screw, the screw thread at both ends is reverse to be set up about the lead screw, the downside of lead screw is equipped with the gag lever post, the gag lever post runs through two slides and fixed connection in the installation cover in proper order, the upside and the branch fixed connection of slide.
Preferably, the clamping mechanism comprises a connecting plate and two clamping plates symmetrically arranged on the connecting plate, wherein a second sliding block is fixedly connected to one side of each clamping plate, which is opposite to the other side of each clamping plate, a second sliding groove corresponding to the second sliding block is formed in the connecting plate, a plurality of second springs are connected between the two clamping plates, and clamping grooves corresponding to the clamping plates are formed in the mounting plate.
Preferably, a first sliding block is arranged on the connecting plate, a first sliding groove corresponding to the first sliding block is formed in the connecting plate, the first sliding block is connected with the inner wall of the first sliding groove through a first spring, two sides of the first sliding block are rotatably connected with oblique rods, and one ends, far away from the first sliding block, of the oblique rods are rotatably connected with the clamping plate.
Preferably, adjustment mechanism is including seting up the mounting groove on the mounting panel, sliding connection has the slide bar in the mounting groove, one side of slide bar is connected with mounting groove inner wall through a plurality of third springs, first bandage is located between mounting groove inner wall and the slide bar.
Preferably, one side of the sliding rod, which is far away from the third spring, is fixedly connected with a plurality of convex blocks, and the inner wall of the mounting groove is provided with a groove corresponding to the convex blocks.
The utility model has the advantages that:
1. the transmission mechanism is arranged in the mounting cover, the turntable rotates to drive the screw rod to rotate by rotating the turntable, the screw rod rotates to drive the sliding seat to move, the sliding seat moves to drive the supporting rod to move, and the supporting rod moves to drive the bristles on the cleaning plate to clean up dirt and moisture on the observation window, so that the tooth cleaning work of a dentist is not influenced;
2. the length of the second bandage can be adjusted by arranging the adjusting mechanism, and the second bandage and the first bandage can be connected together by arranging the clamping mechanism, so that the mask can be suitable for different dentists to wear.
Drawings
Fig. 1 is a schematic structural view of a protective cover for tooth washing for dentists according to the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram at B in fig. 1.
In the figure: the device comprises a face mask 1, an observation window 2, an installation cover 3, a screw rod 4, a limiting rod 5, a rotary table 6, a sliding seat 7, a support rod 8, a cleaning plate 9, a first binding band 10, a second binding band 11, a connecting plate 12, a first sliding block 13, a first spring 14, a diagonal rod 15, a clamping plate 16, a second spring 17, an installation plate 18, a sliding rod 19, a third spring 20, a bump 21 and a clamping groove 22.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a protective cover for washing teeth of dentists comprises a face mask 1, a fixing groove is arranged on one side of the face mask 1, an observation window 2 is fixedly arranged in the fixing groove, an installation cover 3 fixedly connected to the face mask 1 is arranged on the lower side of the observation window 2, two symmetrically arranged support rods 8 are connected to the installation cover 3 through a transmission mechanism, a moving opening corresponding to the support rods 8 is arranged on the top of the installation cover 3, the transmission mechanism comprises a screw rod 4 rotatably connected to the installation cover 3, one end of the screw rod 4 penetrates through the side wall of the installation cover 3 and is connected with a turntable 6, two symmetrically arranged slide seats 7 are sleeved on the screw rod 4 through threads, the threads at the left end and the right end of the screw rod 4 are reversely arranged, a limiting rod 5 is arranged on the lower side of the screw rod 4, the limiting rod 5 sequentially penetrates through the two slide seats 7 and, the clean board 9 of the upper end fixedly connected with of branch 8, clean board 9 is close to one side fixedly connected with brush hair of observation window 2, rotate carousel 6, carousel 6 rotates and drives lead screw 4 and rotate, lead screw 4 rotates and drives the 7 removals of slide, because the screw thread at both ends is reverse to be set up about lead screw 4, so two slides 7 can remove to opposite direction, slide 7 removes and drives branch 8 and remove, branch 8 removes and drives clean board 9 and remove, thereby clean board 9 removes and drives spot and moisture on the brush hair to observation window 2 and clear up.
The mask comprises a mask 1, two sides of the mask 1 are respectively and fixedly connected with a first bandage 10 and a second bandage 11, one end of the first bandage 10, which is far away from the mask 1, is provided with a clamp and a mechanism, the clamp mechanism comprises a connecting plate 12 and two clamping plates which are symmetrically arranged on the connecting plate 12, one side, opposite to each other, of each clamping plate 16 is fixedly connected with a second sliding block, the connecting plate 12 is provided with a second sliding groove corresponding to the second sliding block, a plurality of second springs 17 are connected between the two clamping plates 16, the connecting plate 12 is provided with a first sliding block 13, the connecting plate 12 is provided with a first sliding groove corresponding to the first sliding block 13, the first sliding block 13 is connected with the inner wall of the first sliding groove through a first spring 14, two sides of the first sliding block 13 are respectively and rotatably connected with inclined rods 15, one end, which is far away from the first sliding block 13, of each inclined rod 15, first slider 13 removes and drives down tube 15 and removes, down tube 15 removes and drives cardboard 16 and remove, thereby cardboard 16 removes and can conveniently inject cardboard 16 into the draw-in groove, loosen first slider 13 this moment, because the elastic action of first spring 14 can drive first slider 13 and reset, first slider 13 removes and drives down tube 15 and remove, down tube 15 removes and drives cardboard 16 and reset, thereby make the joint that cardboard 16 can be firm in the draw-in groove.
One end of the second bandage, which is far away from the face mask 1, is provided with a mounting plate 18, the mounting plate 18 is provided with an adjusting mechanism, the adjusting mechanism comprises a mounting groove arranged on the mounting plate 18, a slide rod 19 is connected in the mounting groove in a sliding manner, one side of the slide rod 19 is connected with the inner wall of the mounting groove through a plurality of third springs 20, the first bandage 10 is positioned between the inner wall of the mounting groove and the slide rod 19, one side of the slide rod 19, which is far away from the third springs 20, is fixedly connected with a plurality of convex blocks 21, the, by pulling the slide bar 19, the slide bar 19 is moved so that the projection 21 is not engaged with the groove, at which time the second strap 11 can be drawn out from the mounting groove, after the length of the second strap 11 is adjusted, the sliding rod 19 is loosened, the sliding rod 19 is driven to reset due to the elastic force of the third spring 20, the convex block 21 on the sliding rod 19 can be clamped with the groove, and the second strap 11 can be fixed.
In the utility model, by rotating the rotary table 6, the rotary table 6 rotates to drive the screw rod 4 to rotate, the screw rod 4 rotates to drive the slide seat 7 to move, because the screw threads at the left end and the right end of the screw rod 4 are reversely arranged, the two slide seats 7 can move in opposite directions, the slide seat 7 moves to drive the support rod 8 to move, the support rod 8 moves to drive the cleaning plate 9 to move, the cleaning plate 9 moves to drive the brush hair to clean up the stain and the moisture on the observation window 2, when the face mask 1 is worn, the slide rod 19 moves to prevent the lug 21 from being clamped with the groove by pulling the slide rod 19, at the moment, the second bandage 11 can be drawn out from the mounting groove, after the length of the second bandage 11 is adjusted, the slide rod 19 is loosened, at the moment, the slide rod 19 can be driven to reset by the elastic action of the third spring 20, at the moment, the lug 21 on, at this moment, through the first slider 13 of pulling, first slider 13 removes and drives down tube 15 and remove, down tube 15 removes and drives cardboard 16 and remove, thereby cardboard 16 removes and can conveniently inject cardboard 16 into the draw-in groove, loosen first slider 13 this moment, because the elastic action of first spring 14 can drive first slider 13 and reset, first slider 13 removes and drives down tube 15 and removes, down tube 15 removes and drives cardboard 16 and reset, thereby make the firm joint of cardboard 16 in the draw-in groove, thereby make and wear more firm.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a dentist is used for washing safety cover of tooth, includes face guard (1), its characterized in that, the fixed slot has been seted up to one side of face guard (1), fixed mounting has observation window (2) in the fixed slot, the downside of observation window (2) is equipped with installation cover (3) of fixed connection on face guard (1), be connected with branch (8) that two symmetries set up through drive mechanism in installation cover (3), the expansion joint that corresponds with branch (8) is seted up at the top of installation cover (3), the upper end fixedly connected with cleaning plate (9) of branch (8), one side fixedly connected with brush hair that cleaning plate (9) are close to observation window (2), the both sides of face guard (1) fixedly connected with first bandage (10) and second bandage (11) respectively, the one end that face guard (1) was kept away from to first bandage (10) is equipped with card and mechanism, one end, far away from face guard (1), of the second bandage is provided with a mounting plate (18), and the mounting plate (18) is provided with an adjusting mechanism.
2. The protective cover for tooth washing of dentists according to claim 1, wherein the transmission mechanism comprises a screw rod (4) rotatably connected in the mounting cover (3), one end of the screw rod (4) penetrates through the side wall of the mounting cover (3) and is connected with a rotary table (6), two symmetrically arranged sliding seats (7) are sleeved on the screw rod (4) in a threaded manner, threads at the left end and the right end of the screw rod (4) are oppositely arranged, a limiting rod (5) is arranged at the lower side of the screw rod (4), the limiting rod (5) penetrates through the two sliding seats (7) in sequence and is fixedly connected in the mounting cover (3), and the upper side of the sliding seat (7) is fixedly connected with a support rod (8).
3. The protective cover for tooth washing of the dentist as claimed in claim 1, wherein the clamping mechanism comprises a connecting plate (12) and two clamping plates (16) symmetrically arranged on the connecting plate (12), wherein a second sliding block is fixedly connected to each of opposite sides of the two clamping plates (16), a second sliding groove corresponding to the second sliding block is formed in the connecting plate (12), a plurality of second springs (17) are connected between the two clamping plates (16), and a clamping groove corresponding to the clamping plate (16) is formed in the mounting plate (18).
4. The protective cover for tooth washing of the dentist as claimed in claim 3, wherein a first sliding block (13) is arranged on the connecting plate (12), a first sliding groove corresponding to the first sliding block (13) is formed in the connecting plate (12), the first sliding block (13) is connected with the inner wall of the first sliding groove through a first spring (14), two sides of the first sliding block (13) are rotatably connected with inclined rods (15), and one end of each inclined rod (15) far away from the first sliding block (13) is rotatably connected with the clamping plate (16).
5. A protective cover for tooth washing used by dentist according to claim 1, characterized in that said adjusting mechanism comprises a mounting groove opened on the mounting plate (18), a slide bar (19) is connected in said mounting groove, one side of said slide bar (19) is connected with the inner wall of the mounting groove by a plurality of third springs (20), said first binding band (10) is located between the inner wall of the mounting groove and the slide bar (19).
6. A protective cover for washing teeth of dentist as claimed in claim 5, wherein a plurality of projections (21) are fixedly connected to one side of the slide bar (19) far away from the third spring (20), and the inner wall of the mounting groove is provided with a groove corresponding to the projections (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920852263.3U CN210696063U (en) | 2019-06-06 | 2019-06-06 | Dentist is used for washing safety cover of tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920852263.3U CN210696063U (en) | 2019-06-06 | 2019-06-06 | Dentist is used for washing safety cover of tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210696063U true CN210696063U (en) | 2020-06-09 |
Family
ID=70924990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920852263.3U Expired - Fee Related CN210696063U (en) | 2019-06-06 | 2019-06-06 | Dentist is used for washing safety cover of tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210696063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631460A (en) * | 2020-06-30 | 2020-09-08 | 中国人民解放军陆军军医大学第一附属医院 | Medical protective cover |
-
2019
- 2019-06-06 CN CN201920852263.3U patent/CN210696063U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111631460A (en) * | 2020-06-30 | 2020-09-08 | 中国人民解放军陆军军医大学第一附属医院 | Medical protective cover |
| CN111631460B (en) * | 2020-06-30 | 2022-05-24 | 中国人民解放军陆军军医大学第一附属医院 | Medical protective cover |
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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: 20200609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |