CN111617374A - Auxiliary powder spraying device for dental ulcer - Google Patents
Auxiliary powder spraying device for dental ulcer Download PDFInfo
- Publication number
- CN111617374A CN111617374A CN202010620651.6A CN202010620651A CN111617374A CN 111617374 A CN111617374 A CN 111617374A CN 202010620651 A CN202010620651 A CN 202010620651A CN 111617374 A CN111617374 A CN 111617374A
- Authority
- CN
- China
- Prior art keywords
- cavity
- chamber
- fixedly connected
- water pump
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses an auxiliary spraying device for medicinal powder for dental ulcer; including the main part case, main part case left end wall fixedly connected with flexible rubber hose, the main part incasement is equipped with the play medicine chamber that extends to running through flexible rubber hose left, it is equipped with the thimble chamber to go out the terminal intercommunication in medicine chamber right side, thimble chamber right side intercommunication is equipped with the magnetic sheet chamber that is located a medicine chamber upside, magnetic sheet chamber downside intercommunication is equipped with the centrifugal wheel chamber that is located a medicine chamber right side, can help user's perception extrusion volume through kicking block and section chamber, be favorable to controlling powder spraying volume, avoid using too much or too little dosage, simultaneously the automatic lifting of thimble is opened when the extrusion, the back thimble automatic re-setting that finishes in the spraying, use has been simplified when guaranteeing the medicine powder bottle internal seal, can pass through according to the mode switch regulation mode to sensitive wound, mix powder and water into behind the solution atomizing blowout after the extrusion handle, reduce the stimulation to the wound.
Description
Technical Field
The invention relates to the technical field of medical oral cavity correlation, in particular to an auxiliary powder spraying device for dental ulcer.
Background
Canker sore can treat through the corresponding powder of spraying, present powder bottle makes the spraying of air-borne powder blowout completion powder mostly through the extrusion medicine bottle, nevertheless because the power of extrusion is different at every turn, the spraying amount of difficult control powder, powder bottle is furnished with small thimble mostly simultaneously and seals up, prevent that the powder liquefaction from becoming invalid, nevertheless plug thimble is comparatively loaded down with trivial details and the thimble loses easily, on the other hand, because the liquid medicine shelf life is shorter, adopt the powder spraying at present mostly, but the powder spraying is comparatively amazing to some sensitive wounds, produce pain easily.
Disclosure of Invention
Aiming at the technical defects, the invention provides an auxiliary spraying device for medicinal powder for dental ulcer, which can overcome the defects.
The invention relates to a powder auxiliary spraying device for oral ulcer, which comprises a main body box, wherein a rubber hose is fixedly connected to the left end wall of the main body box, a medicine outlet cavity extending leftwards to penetrate through the rubber hose is arranged in the main body box, the right end of the medicine outlet cavity is communicated with a thimble cavity, the right side of the thimble cavity is communicated with a magnetic plate cavity positioned at the upper side of the medicine outlet cavity, the lower side of the magnetic plate cavity is communicated with a centrifugal wheel cavity positioned at the right side of the medicine outlet cavity, the lower side of the thimble cavity is communicated with a spray head cavity, the lower side of the spray head cavity is communicated with a medicine bottle cavity with a backward opening, the front side of the medicine bottle cavity is provided with a handle cavity with a rightward opening, the lower side of the handle cavity is communicated with a driving gear cavity, the left side of the medicine bottle cavity is communicated with a push block cavity, the lower side of the push block cavity is communicated with a, the utility model discloses a medicine bottle, including ejector pad switching-over chamber, driving gear chamber, medicine bottle chamber, ejector pad reversing cavity, drive gear chamber, bevel gear chamber upside, water pump band pulley chamber upside, water pump chamber upside intercommunication is equipped with and is located ejector pad chamber front side just is located the left water storage chamber in handle chamber, thimble intracavity sliding fit is connected with the thimble, the terminal fixedly connected with of thimble right-hand member face upside with the magnetic sheet that magnetic sheet chamber sliding fit connects, the magnetic sheet up end with fixedly connected with magnetic sheet spring between the magnetic sheet chamber upper end wall.
On the basis of the technical scheme, handle intracavity sliding fit is connected with the handle, the logical chamber of gripping that link up around being equipped with in the handle, terminal surface fixedly connected with handle rack under the handle, handle left end face with fixedly connected with handle spring between the handle chamber left end wall, handle upper end wall left side end is equipped with the ascending kicking block chamber of opening, kicking block intracavity sliding fit is connected with the kicking block, under the kicking block terminal surface with fixedly connected with kicking block spring between the kicking block chamber lower extreme wall, handle chamber upper end wall intercommunication be equipped with about three equidistance set up and can with the paragraph chamber that the kicking block chamber corresponds.
On the basis of the technical scheme, the end wall internal rotation fit of driving gear chamber rear end is connected with and extends to forward the driving gear intracavity and extend to backward the driving gear axle of driving pulley intracavity, it runs through to go back the normal running fit to be connected with in the end wall of driving pulley chamber the bevel gear chamber extremely the ejector pad switching-over intracavity and extend to forward the driving shaft of driving pulley intracavity, driving gear axle with power cooperation is connected with between the driving shaft and is located the power transmission belt of driving pulley intracavity, driving gear axle front end fixedly connected with handle rack toothing's driving gear.
On the basis of the technical scheme, the rear end wall of the push block reversing cavity is connected with a push block gear shaft which extends backwards into the push block gear cavity and extends forwards into the push block reversing cavity in a matched mode, the rear end of the rear side of the push block gear shaft is fixedly connected with a push block gear, the front end of the front side of the push block gear shaft is fixedly connected with a push block reversing gear, the rear end of the rear side of the power shaft is fixedly connected with a push block transmission gear meshed with the push block reversing gear, the push block cavity is connected with a push block in a sliding matched mode, and the lower end wall of the push block is fixedly connected with a push block rack meshed with the push block gear.
On the basis of the technical scheme, a thimble belt wheel cavity extending to the upper side of the water pump belt wheel cavity from the left front side is arranged between the centrifugal wheel cavity and the medicine bottle cavity, a vertical transmission shaft which extends upwards to penetrate through the water pump belt wheel cavity to the thimble belt wheel cavity and extends downwards to the bevel gear cavity is connected to the upper end wall of the bevel gear cavity in a rotating fit manner, a first bevel gear fixedly connected with the power shaft is arranged in the bevel gear cavity, a second bevel gear meshed with the first bevel gear is fixedly connected to the lower end of the vertical transmission shaft, and a water pump one-way bearing fixedly connected with the vertical transmission shaft is arranged in the water pump belt wheel cavity.
On the basis of the technical scheme, the lower end wall of the water pump cavity is connected with a water pump shaft which extends upwards into the water pump cavity and extends downwards into the water pump belt wheel cavity in a rotating fit mode, a pump blade is fixedly connected to the upper end of the water pump shaft, a water pump one-way bearing is connected with a water pump transmission belt in a power fit mode between the water pump shaft, a tightening block cavity is communicated and arranged on the lower side of the water pump belt wheel cavity, a tightening block which can tighten the water pump transmission belt is connected in the tightening block cavity in a sliding fit mode, and a tightening block spring is fixedly connected between the lower end face of the tightening block and the lower end wall of the tightening block cavity.
On the basis of the technical scheme, a centrifugal wheel shaft is connected to the lower end wall of the centrifugal wheel cavity in a rotating fit mode, the centrifugal wheel shaft extends upwards into the centrifugal wheel cavity and extends downwards into the thimble belt wheel cavity, a thimble transmission belt located in the thimble belt wheel cavity is connected between the centrifugal wheel shaft and the vertical transmission shaft in a power fit mode, a centrifugal wheel is fixedly connected to the tail end of the upper side of the centrifugal wheel shaft, a plurality of centrifugal block cavities which take the centrifugal wheel shaft as a center and are outwards opened are arranged in the centrifugal wheel, a magnetic centrifugal block is connected in the centrifugal block cavities in a sliding fit mode, and a centrifugal block spring is fixedly connected between the inner end face of the magnetic centrifugal block and the inner end wall of the centrifugal block cavity.
On the basis of the technical scheme, the front sides of the medicine outlet cavities are bilaterally and symmetrically communicated with communicating cavities positioned in the main body box, the front sides of the two communicating cavities are communicated with a dissolving cavity, baffle cavities which are communicated with the dissolving cavity forwards and communicated with the medicine outlet cavity backwards are bilaterally and symmetrically arranged on the inner sides of the communicating cavities, a connecting rod cavity is communicated between the baffle cavities, baffles are connected in a sliding fit manner in the baffle cavities, connecting rods connected with the connecting rod cavity in a sliding fit manner are fixedly connected between the inner end surfaces of the baffles, a connecting rod spring is fixedly connected between the front end surface of the connecting rod and the front end wall of the connecting rod cavity, a transfusion cavity positioned between the baffle cavities is communicated with the front sides of the dissolving cavities, the other end of the transfusion cavity extends downwards to be communicated with the front end surface of the water pump cavity, and a one-way valve positioned between the transfusion cavity and the baffle cavity on the right side is, and the communicating cavity on the left side is fixedly connected with an atomizer.
On the basis of the technical scheme, the rear side of the push block cavity is provided with a mode switch cavity with an opening facing left, the upper end wall and the lower end wall of the mode switch cavity are connected with a switch rotating shaft in a rotating fit mode, the switch rotating shaft is fixedly connected with a mode switch, the front end wall and the rear end wall of the right end wall of the mode switch cavity are fixedly connected with attraction magnets symmetrically, the right end face of the mode switch is fixedly connected with switch magnets attracted by the attraction magnets, the front end of the right end face of the mode switch is fixedly connected with a mode pull rope, and the other end of the mode pull rope is fixedly connected with the front end face of the connecting rod and the lower end face.
The invention has the beneficial effects that: can help user's perception extrusion volume through kicking block and section fall chamber, be favorable to controlling powder spraying volume, avoid the dose too much or too little, thimble automatic lifting opens when the extrusion simultaneously, and the spraying finishes back thimble automatic re-setting, has simplified the use steps when guaranteeing powder bottle internal seal, can adjust the mode through pressing mode switch to sensitive wound, mixes powder and water behind the extrusion handle into behind the solution atomizing blowout, reduces the stimulation to the wound.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of an auxiliary spraying device for powder for dental ulcer according to the present invention;
FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;
FIG. 3 is a schematic sectional view taken along line B-B in FIG. 2;
FIG. 4 is a schematic sectional view taken along the direction C-C in FIG. 1;
FIG. 5 is a schematic sectional view taken along the direction D-D in FIG. 4;
FIG. 6 is a schematic sectional view taken along line E-E in FIG. 1;
fig. 7 is an enlarged schematic view of the structure at F in fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-7, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-7, the auxiliary spraying device for powder for dental ulcer of the present invention comprises a main body box 10, a rubber hose 11 is fixedly connected to the left end wall of the main body box 10, a medicine outlet chamber 16 extending leftwards to penetrate through the rubber hose 11 is arranged in the main body box 10, a thimble chamber 82 is communicated with the right end of the medicine outlet chamber 16, a magnetic plate chamber 71 located on the upper side of the medicine outlet chamber 16 is communicated with the right side of the thimble chamber 82, a centrifugal wheel chamber 77 located on the right side of the medicine outlet chamber 16 is communicated with the lower side of the magnetic plate chamber 71, a nozzle chamber 78 is communicated with the lower side of the thimble chamber 82, a medicine bottle chamber 15 with a backward opening is communicated with the lower side of the nozzle chamber 78, a handle chamber 27 with a rightward opening is arranged on the front side of the medicine bottle chamber 15, a driving gear chamber 29 is communicated with the lower side of the handle chamber 27, a push block chamber 22 is communicated with the left side, a push block gear cavity 13 is communicated and arranged at the lower side of the push block cavity 22, a push block reversing cavity 44 is arranged at the front side of the push block gear cavity 13, a bevel gear cavity 39 is arranged at the front side of the push block reversing cavity 44, a power belt wheel cavity 42 extending to the front side of the bevel gear cavity 39 leftwards is arranged between the driving gear cavity 29 and the medicine bottle cavity 15, a water pump belt wheel cavity 55 extending forwards is arranged on the upper side of the bevel gear cavity 39, a water pump cavity 59 is arranged on the upper side of the water pump belt wheel cavity 55, the upper side of the water pump cavity 59 is communicated with the water storage cavity 46 which is positioned at the front side of the push block cavity 22 and at the left side of the handle cavity 27, the thimble 80 is connected in the thimble cavity 82 in a sliding fit manner, the tail end of the upper side of the right end face of the thimble 80 is fixedly connected with a magnetic plate 81 which is connected with the magnetic plate cavity 71 in a sliding fit manner, a magnetic plate spring 70 is fixedly connected between the upper end surface of the magnetic plate 81 and the upper end wall of the magnetic plate cavity 71.
In addition, in an embodiment, sliding fit is connected with handle 32 in handle cavity 27, the logical cavity 31 of gripping that link up around being equipped with in the handle 32, terminal surface fixedly connected with handle rack 30 under the handle 32, handle 32 left end face with fixedly connected with handle spring 26 between the end wall of handle cavity 27 left side, handle 32 upper end wall left side end is equipped with the ascending kicking block cavity 33 of opening, sliding fit is connected with kicking block 34 in kicking block cavity 33, terminal surface under the kicking block 34 with fixedly connected with kicking block spring 35 between the end wall under the kicking block cavity 33, handle cavity 27 upper end wall intercommunication be equipped with about three equidistance setting and can with paragraph cavity 25 that kicking block cavity 33 corresponds.
In addition, in an embodiment, a driving gear shaft 43 extending forward into the driving gear cavity 29 and extending backward into the power pulley cavity 42 is connected to the rear end wall of the driving gear cavity 29 in a rotationally-matched manner, a power shaft 40 extending backward through the bevel gear cavity 39 to the push block reversing cavity 44 and extending forward into the power pulley cavity 42 is connected to the rear end wall of the power pulley cavity 42 in a rotationally-matched manner, a power transmission belt 41 located in the power pulley cavity 42 is connected between the driving gear shaft 43 and the power shaft 40 in a rotationally-matched manner, and a driving gear 28 engaged with the handle rack 30 is fixedly connected to the front end of the driving gear shaft 43.
In addition, in one embodiment, the rear end wall of the push block reversing cavity 44 is rotatably and fittingly connected with a push block gear shaft 36 which extends backwards into the push block gear cavity 13 and forwards into the push block reversing cavity 44, the rear end of the push block gear shaft 36 is fixedly connected with a push block gear 14, the front end of the push block gear shaft 36 is fixedly connected with a push block reversing gear 45, the rear end of the power shaft 40 is fixedly connected with a push block transmission gear 37 which is meshed with the push block reversing gear 45, the push block cavity 22 is slidably and fittingly connected with a push block 21, and the lower end wall of the push block 21 is fixedly connected with a push block rack 12 which is meshed with the push block gear 14.
In addition, in one embodiment, a top pin pulley cavity 50 extending to the upper side of the water pump pulley cavity 55 from the left front side is disposed between the centrifugal wheel cavity 77 and the medicine bottle cavity 15, a vertical transmission shaft 51 extending upward through the water pump pulley cavity 55 to the top pin pulley cavity 50 and extending downward to the bevel gear cavity 39 is connected in a rotationally matched manner in the upper end wall of the bevel gear cavity 39, a first bevel gear 38 fixedly connected to the power shaft 40 is disposed in the bevel gear cavity 39, a second bevel gear 53 engaged with the first bevel gear 38 is fixedly connected to the lower end of the vertical transmission shaft 51, and a water pump one-way bearing 52 fixedly connected to the vertical transmission shaft 51 is disposed in the water pump pulley cavity 55.
In addition, in one embodiment, a water pump shaft 57 extending upwards into the water pump chamber 59 and downwards into the water pump pulley chamber 55 is connected in a rotationally-matched manner in the lower end wall of the water pump chamber 59, a pump blade 58 is fixedly connected to the upper end of the water pump shaft 57, a water pump transmission belt 56 is connected between the water pump one-way bearing 52 and the water pump shaft 57 in a power-matched manner, a tightening block chamber 54 is communicated with the lower side of the water pump pulley chamber 55, a tightening block 47 capable of tightening the water pump transmission belt 56 is connected in the tightening block chamber 54 in a sliding-matched manner, and a tightening block spring 48 is fixedly connected between the lower end face of the tightening block 47 and the lower end wall of the tightening block chamber 54.
In addition, in one embodiment, a centrifugal wheel shaft 76 is connected to a lower end wall of the centrifugal wheel cavity 77 in a rotationally fitting manner, the centrifugal wheel shaft 76 extends upward into the centrifugal wheel cavity 77 and downward into the thimble pulley cavity 50, a thimble driving belt 49 located in the thimble pulley cavity 50 is connected between the centrifugal wheel shaft 76 and the vertical driving shaft 51 in a power fitting manner, a centrifugal wheel 72 is fixedly connected to an upper end of the centrifugal wheel shaft 76, a plurality of centrifugal block cavities 75 which are centered on the centrifugal wheel shaft 76 and open outward are formed in the centrifugal wheel 72, a magnetic centrifugal block 74 is connected to the centrifugal block cavities 75 in a sliding manner, and a centrifugal block spring 73 is fixedly connected between an inner end surface of the magnetic centrifugal block 74 and an inner end wall of the centrifugal block cavities 75.
In addition, in one embodiment, the front sides of the medicine discharging cavities 16 are bilaterally symmetrically communicated with communicating cavities 65 positioned in the main box 10, the front sides of the two communicating cavities 65 are communicated with dissolving cavities 68, baffle cavities 64 which are forwardly communicated with the dissolving cavities 68 and backwardly communicated with the medicine discharging cavities 16 are bilaterally symmetrically arranged on the inner sides of the communicating cavities 65, connecting rod cavities 61 are communicated between the baffle cavities 64, baffles 63 are connected in sliding fit in the baffle cavities 64, connecting rods 60 which are connected with the connecting rod cavities 61 in sliding fit are fixedly connected between the inner end surfaces of the baffles 63, connecting rod springs 62 are fixedly connected between the front end surfaces of the connecting rods 60 and the front end walls of the connecting rod cavities 61, transfusion cavities 67 positioned between the baffle cavities 64 are communicated with the front sides of the dissolving cavities 68, and the other ends of the transfusion cavities 67 extend downwards to be communicated with the front end surfaces of the water pump cavities 59, the dissolving cavity 68 is fixedly connected with a one-way valve 66 positioned between the infusion cavity 67 and the right baffle cavity 64, and the communicating cavity 65 on the left side is fixedly connected with an atomizer 69.
In addition, in one embodiment, a mode switch cavity 23 with a leftward opening is disposed on the rear side of the push block cavity 22, a switch rotating shaft 19 is connected between the upper and lower end walls of the mode switch cavity 23 in a rotating fit manner, a mode switch 18 is fixedly connected to the switch rotating shaft 19, attracting magnets 24 are symmetrically and fixedly connected to the right end wall of the mode switch cavity 23 in a front-rear direction, a switch magnet 20 capable of attracting the attracting magnets 24 is fixedly connected to the right end face of the mode switch 18, a mode pull rope 17 is further fixedly connected to the front end of the right end face of the mode switch 18, and the other end of the mode pull rope 17 is fixedly connected to the front end face of the connecting rod 60 and the lower end face of the tightening block 47.
The applicant will now specifically describe a powder-assisted spray device for oral ulcer according to the present invention with reference to the accompanying figures 1 to 7 and the above description: in an initial state, the switch magnet 20 at the rear side is attracted with the attraction magnet 24 at the rear side, the mode pull rope 17 is in a tightened state, the tightening block spring 48 is in a compressed state, the tightening block 47 is completely positioned in the tightening block cavity 54, the water pump transmission belt 56 is in a loosened and non-transmission state, the connecting rod spring 62 is in a compressed state, and the baffle 63 blocks the dissolving cavity 68; before the work is started, the medicine powder bottle is placed into the medicine bottle cavity 15, the nozzle is positioned in the nozzle cavity 78, and the thimble 80 is just inserted into the nozzle; when the powder needs to be sprayed, the rubber hose 11 is aligned with the oral ulcer part, the grip 32 is pressed leftwards by the holding through cavity 31, so that the driving gear 28 is driven to rotate by the leftward movement of the grip rack 30, the driving gear shaft 43 is driven to rotate, the driving gear shaft 43 rotates and drives the power shaft 40 to rotate through the power transmission belt 41, the power shaft 40 rotates and drives the first bevel gear 38 and the push block transmission gear 37 to rotate respectively, wherein the first bevel gear 38 rotates and drives the vertical transmission shaft 51 to rotate through the second bevel gear 53, the vertical transmission shaft 51 rotates and drives the water pump one-way bearing 52 to rotate and simultaneously drives the centrifugal wheel shaft 76 to rotate through the thimble transmission belt 49, because the water pump transmission belt 56 is in a loose state, the water pump one-way bearing 52 does not drive the water pump transmission belt 56 to rotate, the centrifugal wheel shaft 76 rotates and drives the centrifugal wheel 72 to rotate, so as to drive the magnetic block 74, so that the magnetic plate 81 moves upward against the urging force of the magnetic plate spring 70 by the repulsive force between the magnetic plate 81 and the magnetic centrifugal block 74, thereby driving the thimble 80 to move upwards to the upper side of the medicine outlet cavity 16, simultaneously, the power shaft 40 rotates and also drives the push block transmission gear 37 to rotate, the push block transmission gear 37 rotates and drives the push block gear shaft 36 and the push block gear 14 to rotate through the push block reversing gear 45, thereby driving the push block 21 to move leftwards through the push block rack 12 to extrude the medicine powder bottle, extruding the medicine powder in the medicine powder bottle through the medicine outlet cavity 16, and when the handle 32 moves leftwards until the top block cavity 33 corresponds to the segment cavity 25, the top block 34 moves upwards into the segment cavity 25 under the thrust of the top block spring 35, thereby enabling the user to generate a certain section of feeling when squeezing the handle 32, assisting the user to sense the sprayed amount when using, and being beneficial to the user to control the sprayed amount of the medicinal powder; after the spraying is finished, the handle 32 is loosened, the handle 32 moves rightwards under the thrust action of the handle spring 26 to reset, the centrifugal wheel shaft 76 rotates reversely to enable the thimble 80 to be always kept in an open state, the inhalation recovery of the powder bottle is facilitated, and the water pump one-way bearing 52 rotates reversely without transmission; when the ulcer wound is sensitive, the mode switch 18 is pressed to enable the front switch magnet 20 to be attracted with the front attraction magnet 24, so that the mode pull rope 17 is loosened, the connecting rod 60 moves backwards under the thrust of the connecting rod spring 62, so that the baffle 63 is driven to move backwards to block the medicine outlet cavity 16, the dissolving cavity 68 is in an open state, and meanwhile, the tightening block 47 moves upwards to tighten the water pump transmission belt 56 under the thrust of the tightening block spring 48, so that the water pump transmission belt 56 is tightened and transmitted; pressing handle 32 at this moment and spraying, the powder is blockked by right side baffle 63, thereby dissolve the chamber 68 in getting into through right side intercommunication chamber 65 and check valve 66, water pump one-way bearing 52 rotates and drives water pump shaft 57 through water pump drive belt 56 and rotate, thereby it rotates to drive pump leaf 58, pump leaf 58 rotates and upwards carries the water in with the water storage chamber 46 to dissolving in the chamber 68 through infusion chamber 67, thereby the powder that makes in dissolving the chamber 68 is dissolved in aqueous, because check valve 66's effect, dissolve the unable right motion of solution in the chamber 68, thereby through the blowout of play medicine chamber 16 behind the atomizer 69 atomizing, thereby reduce the stimulation to the wound through atomizing the blowout of powder.
The invention has the beneficial effects that: can help user's perception extrusion volume through kicking block and section fall chamber, be favorable to controlling powder spraying volume, avoid the dose too much or too little, thimble automatic lifting opens when the extrusion simultaneously, and the spraying finishes back thimble automatic re-setting, has simplified the use steps when guaranteeing powder bottle internal seal, can adjust the mode through pressing mode switch to sensitive wound, mixes powder and water behind the extrusion handle into behind the solution atomizing blowout, reduces the stimulation to the wound.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (9)
1. The utility model provides a supplementary spraying device of powder for dental ulcer, includes main part case, its characterized in that: the left end wall of the main box is fixedly connected with a rubber hose, a medicine outlet cavity extending leftwards to penetrate through the rubber hose is arranged in the main box, the right end of the medicine outlet cavity is communicated with a thimble cavity, the right side of the thimble cavity is communicated with a magnetic plate cavity positioned on the upper side of the medicine outlet cavity, the lower side of the magnetic plate cavity is communicated with a centrifugal wheel cavity positioned on the right side of the medicine outlet cavity, the lower side of the thimble cavity is communicated with a spray head cavity, the lower side of the spray head cavity is communicated with a medicine bottle cavity with a backward opening, the front side of the medicine bottle cavity is provided with a handle cavity with a right opening, the lower side of the handle cavity is communicated with a driving gear cavity, the left side of the medicine bottle cavity is communicated with a push block cavity, the lower side of the push block cavity is communicated with a push block gear cavity, the front side of the push block gear cavity is provided with a push block reversing cavity, the front side of the push block reversing cavity is provided with a bevel gear cavity, and a power belt wheel cavity, bevel gear chamber upside is equipped with the water pump band pulley chamber that extends forward, water pump band pulley chamber upside is equipped with the water pump chamber, water pump chamber upside intercommunication is equipped with and is located ejector pad chamber front side and is located the left water storage chamber in handle chamber, thimble intracavity sliding fit is connected with the thimble, the terminal fixedly connected with of thimble right-hand member face upside with the magnetic sheet that magnetic sheet chamber sliding fit is connected, the magnetic sheet up end with fixedly connected with magnetic sheet spring between the magnetic sheet chamber upper end wall.
2. The auxiliary powder spraying device for dental ulcer as claimed in claim 1, wherein: handle intracavity sliding fit is connected with the handle, the logical chamber of lining up grips around being equipped with in the handle, terminal surface fixedly connected with handle rack under the handle, the handle left end face with fixedly connected with handle spring between the handle chamber left end wall, handle upper end wall left end is equipped with the ascending kicking block chamber of opening, kicking block intracavity sliding fit is connected with the kicking block, under the kicking block terminal surface with fixedly connected with kicking block spring between the kicking block chamber lower extreme wall, handle chamber upper end wall intercommunication be equipped with about three equidistance setting and can with the paragraph chamber that the kicking block chamber corresponds.
3. The auxiliary powder spraying device for dental ulcer as claimed in claim 1, wherein: driving gear chamber rear end wall normal running fit is connected with and extends to forward driving gear intracavity and ranging back to the driving gear axle of power band pulley intracavity, it runs through to go back running fit to be connected with and extend backward in the power band pulley chamber rear end wall bevel gear chamber extremely ejector pad switching-over intracavity and range forward to the power shaft of power band pulley intracavity, driving gear axle with power fit is connected with between the power shaft and is located the power transmission belt of power band pulley intracavity, driving gear axle front side end fixedly connected with handle rack toothing's driving gear.
4. The auxiliary powder spraying device for dental ulcer as claimed in claim 1, wherein: the rear end wall of the push block reversing cavity is connected with a push block gear shaft which extends backwards into the push block gear cavity and extends forwards into the push block reversing cavity in a rotating fit mode, the rear end of the rear side of the push block gear shaft is fixedly connected with a push block gear, the front end of the front side of the push block gear shaft is fixedly connected with a push block reversing gear, the rear end of the rear side of the power shaft is fixedly connected with a push block transmission gear meshed with the push block reversing gear, the push block cavity is connected with a push block in a sliding fit mode, and the lower end wall of the push block is fixedly connected with a push block rack meshed with the push block gear.
5. The auxiliary powder spraying device for dental ulcer as claimed in claim 1, wherein: a thimble belt wheel cavity extending to the upper side of the water pump belt wheel cavity from the left front side is arranged between the centrifugal wheel cavity and the medicine bottle cavity, a vertical transmission shaft which extends upwards to penetrate through the water pump belt wheel cavity to the thimble belt wheel cavity and extends downwards to the bevel gear cavity is connected to the upper end of the bevel gear cavity in a rotating fit manner, a first bevel gear fixedly connected with the power shaft is arranged in the bevel gear cavity, a second bevel gear meshed with the first bevel gear is fixedly connected to the lower end of the vertical transmission shaft, and a water pump one-way bearing fixedly connected with the vertical transmission shaft is arranged in the water pump belt wheel cavity.
6. The auxiliary powder spraying device for dental ulcer as claimed in claim 1, wherein: the water pump is characterized in that a water pump shaft which extends upwards into the water pump cavity and extends downwards into the water pump belt wheel cavity is connected to the lower end wall of the water pump cavity in a rotating fit mode, a pump blade is fixedly connected to the upper end of the water pump shaft, a water pump transmission belt is connected between the water pump one-way bearing and the water pump shaft in a power fit mode, a tightening block cavity is communicated to the lower side of the water pump belt wheel cavity and is provided with a tightening block cavity, a tightening block which can tighten the water pump transmission belt is connected to the tightening block cavity in a sliding fit mode, and a tightening block spring is fixedly connected between the lower end face of the tightening.
7. The auxiliary powder spraying device for dental ulcer as claimed in claim 1, wherein: the centrifugal wheel is characterized in that a centrifugal wheel shaft is connected to the lower end wall of the centrifugal wheel cavity in a rotating fit mode, the centrifugal wheel shaft extends upwards into the centrifugal wheel cavity and extends downwards into the thimble belt wheel cavity, a thimble transmission belt located in the thimble belt wheel cavity is connected between the centrifugal wheel shaft and the vertical transmission shaft in a power fit mode, a centrifugal wheel is fixedly connected to the upper end of the centrifugal wheel shaft, a plurality of centrifugal block cavities which take the centrifugal wheel shaft as a center and are provided with outward openings are arranged in the centrifugal wheel, a magnetic centrifugal block is connected in the centrifugal block cavities in a sliding fit mode, and a centrifugal block spring is fixedly connected between the inner end face of the magnetic centrifugal block and the inner end wall of the.
8. The auxiliary powder spraying device for dental ulcer as claimed in claim 1, wherein: the front sides of the medicine outlet cavities are bilaterally and symmetrically communicated with communicating cavities positioned in the main box, the front sides of the two communicating cavities are communicated with dissolving cavities, baffle cavities which are communicated with the dissolving cavities forwards and backwards are bilaterally and symmetrically arranged on the inner sides of the communicating cavities, a connecting rod cavity is communicated between the baffle cavities, baffles are connected in a sliding fit manner in the baffle cavities, connecting rods which are connected with the connecting rod cavity in a sliding fit manner are fixedly connected between the inner end surfaces of the baffles, a connecting rod spring is fixedly connected between the front end surface of each connecting rod and the front end wall of the corresponding connecting rod cavity, a transfusion cavity positioned between the baffle cavities is communicated with the front sides of the dissolving cavities, the other end of the transfusion cavity extends downwards to be communicated with the front end surface of the water pump cavity, and a one-way valve positioned between the transfusion cavity and the baffle cavity on the right side is fixedly connected in the dissolving cavity, and the communicating cavity on the left side is fixedly connected with an atomizer.
9. The auxiliary powder spraying device for dental ulcer as claimed in claim 1, wherein: the utility model discloses a mode switch, including ejector pad chamber, switch pivot, fixed connection mode switch, pull block chamber, pull block, switch pivot, pull block, pull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010620651.6A CN111617374B (en) | 2020-07-01 | 2020-07-01 | Auxiliary powder spraying device for dental ulcer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010620651.6A CN111617374B (en) | 2020-07-01 | 2020-07-01 | Auxiliary powder spraying device for dental ulcer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111617374A true CN111617374A (en) | 2020-09-04 |
| CN111617374B CN111617374B (en) | 2021-02-26 |
Family
ID=72267820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010620651.6A Active CN111617374B (en) | 2020-07-01 | 2020-07-01 | Auxiliary powder spraying device for dental ulcer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111617374B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062847A (en) * | 1990-11-29 | 1992-07-22 | 泊灵格英格尔海姆两合公司 | Suction apparatus |
| WO1998051359A1 (en) * | 1997-05-14 | 1998-11-19 | R + D Injector Ag | Powder inhaler with metering device |
| CN203989439U (en) * | 2014-06-16 | 2014-12-10 | 广东省中医院 | A kind of throat syringe |
| US20150041558A1 (en) * | 2013-08-09 | 2015-02-12 | Boehringer Ingelheim International Gmbh | Nebulizer |
| CN205659255U (en) * | 2016-04-18 | 2016-10-26 | 郑州澍青医学高等专科学校 | Oral cavity device of dosing |
| CN206621653U (en) * | 2016-12-19 | 2017-11-10 | 王淼 | A kind of Respiratory Medicine Medical medicine sprayer |
| CN208943233U (en) * | 2018-02-09 | 2019-06-07 | 张月兰 | A kind of novel division of respiratory disease drug delivery device |
| CN110585573A (en) * | 2019-09-28 | 2019-12-20 | 青岛龙凹医疗器械有限公司 | High-efficient device of dosing based on breathe internal medicine and use |
| CN110585536A (en) * | 2019-08-22 | 2019-12-20 | 北京吉纳高新医疗器械有限公司 | Medical double-circuit atomizing pump |
| CN110755736A (en) * | 2019-11-26 | 2020-02-07 | 龙游灵秀医疗器械科技有限公司 | Oral ulcer medicine coating device |
| CN111184941A (en) * | 2020-02-26 | 2020-05-22 | 上海与非日用品有限公司 | Non-contact type disinfectant sprayer |
-
2020
- 2020-07-01 CN CN202010620651.6A patent/CN111617374B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1062847A (en) * | 1990-11-29 | 1992-07-22 | 泊灵格英格尔海姆两合公司 | Suction apparatus |
| WO1998051359A1 (en) * | 1997-05-14 | 1998-11-19 | R + D Injector Ag | Powder inhaler with metering device |
| US20150041558A1 (en) * | 2013-08-09 | 2015-02-12 | Boehringer Ingelheim International Gmbh | Nebulizer |
| CN203989439U (en) * | 2014-06-16 | 2014-12-10 | 广东省中医院 | A kind of throat syringe |
| CN205659255U (en) * | 2016-04-18 | 2016-10-26 | 郑州澍青医学高等专科学校 | Oral cavity device of dosing |
| CN206621653U (en) * | 2016-12-19 | 2017-11-10 | 王淼 | A kind of Respiratory Medicine Medical medicine sprayer |
| CN208943233U (en) * | 2018-02-09 | 2019-06-07 | 张月兰 | A kind of novel division of respiratory disease drug delivery device |
| CN110585536A (en) * | 2019-08-22 | 2019-12-20 | 北京吉纳高新医疗器械有限公司 | Medical double-circuit atomizing pump |
| CN110585573A (en) * | 2019-09-28 | 2019-12-20 | 青岛龙凹医疗器械有限公司 | High-efficient device of dosing based on breathe internal medicine and use |
| CN110755736A (en) * | 2019-11-26 | 2020-02-07 | 龙游灵秀医疗器械科技有限公司 | Oral ulcer medicine coating device |
| CN111184941A (en) * | 2020-02-26 | 2020-05-22 | 上海与非日用品有限公司 | Non-contact type disinfectant sprayer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111617374B (en) | 2021-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110787338B (en) | Anesthetic injection device for operation | |
| CN111617374B (en) | Auxiliary powder spraying device for dental ulcer | |
| JP2004528069A (en) | Method of operating liquid delivery device and injection device | |
| CN205127037U (en) | Automatic inhale phlegm machine | |
| CN114129293A (en) | Oral cavity cleaner | |
| CN202051631U (en) | Hand sanitizer machine | |
| CN112587767A (en) | Medical infant atomization device with protection function | |
| CN111870883A (en) | Space walking machine for assisting people in standard exercise | |
| CN112245718A (en) | Medical needle tube processing and recycling equipment | |
| CN111715675A (en) | Equipment for recycling and then providing mask | |
| WO2009117650A1 (en) | Apparatus and methods for providing dentifrice advancement | |
| CN213525551U (en) | Unobstructed auxiliary device of shock patient's respiratory track | |
| CN112043056A (en) | Intelligent bracelet with emergency medical function | |
| CN111150873B (en) | Disinfection device for preventing germs from being transmitted in aerosol mode in tunnel | |
| CN208211314U (en) | A kind of garden maintenance Portable hitting medicine device | |
| CN112620322A (en) | Mask recovery and disinfection treatment device | |
| CN111202046A (en) | Automatic pesticide spraying vehicle | |
| CN112169164A (en) | Efficient water replenishing and moisturizing device capable of freely switching gears | |
| CN111589022A (en) | Dual-mode adjustable fire-fighting backpack with wet towel supply function | |
| CN114587675B (en) | Emergency department patient's oral cavity foreign matter clearance nursing device | |
| CN111714227A (en) | Medical robot with function of cleaning arm wound before operation | |
| CN111840873A (en) | Water hose coiling device based on fire-fighting water pump | |
| CN112402783A (en) | Snake venom sucking emergency equipment for field snake bite | |
| CN111904644A (en) | Mouth fixing device with adjustable opening size and capable of self-contracting | |
| CN206979826U (en) | A kind of delivery device of controlled injection amount applied to gynecological disease |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Pingping Inventor after: Hu Wentao Inventor before: Hu Wentao |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210203 Address after: Qingdao Jiaozhou Central Hospital, 99 Yunxi Henan Road, Jiaozhou City, Qingdao City, Shandong Province 266300 Applicant after: Liu Pingping Address before: 510000 E32, 201-201, second floor, no.6, Fangcun Avenue South, Liwan District, Guangzhou City, Guangdong Province Applicant before: Guangzhou Jinzhi Medical Devices Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |