CN117179942A - Oral care and suction integrated device - Google Patents

Abstract

The invention discloses an integrated device for oral care and suction, and relates to the technical field of oral care; in order to improve the nursing effect; the device specifically comprises a containing shell and a flushing part, wherein the flushing part comprises: screw thread post: the screw is connected to the inner wall of a threaded hole formed in one end of the accommodating shell through threads, and a handle is fixed at one end of the threaded column through a pin; and (3) moving the plug: the movable plug is movably connected to one end of the threaded column, and a guide block is fixed on the circumferential outer wall of the movable plug through a pin; guide hole II: the guide hole II is arranged on the outer wall of the accommodating shell, and the inner diameter of the guide hole II and the outer diameter of the guide block are mutually matched; side plate one: which is fixed to the outer wall of one side of the accommodating case by a pin. The invention can primarily clean the oral cavity by arranging the flexible bristles, can scrape the attached dirt after cleaning the surface of the flexible bristles by arranging the scraping plate, and can also adjust the use state of the flexible bristles, thereby flexibly cleaning the interior of the oral cavity by utilizing the end parts and the side surfaces of the flexible bristles.

Description

Oral care and suction integrated device

Technical Field

The invention relates to the technical field of oral care, in particular to an integrated device for oral care and suction.

Background

In the prior art, when a patient with oral diseases such as canker sore and oral cancer needs to be treated, firstly, the inside of the oral cavity needs to be cleaned gently by utilizing absorbent cotton and the like, as a plurality of blood traces and skin flaps are additionally arranged in the oral cavity after operation, the oral cavity needs to be kept soft in the cleaning process, after cleaning, the oral cavity needs to be cleaned by utilizing physiological saline, and the cleaning process is matched with absorbent cotton to clean, when the oral cavity is cleaned by the existing cleaning device, the oral cavity is cleaned by utilizing a brush, and after the cleaning is finished, the oral cavity is cleaned by utilizing a flushing liquid, so that dirt in the oral cavity is flushed out, but the existing nursing device has a flushing dead angle when the cleaning is finished, and the structure of the nursing device is complex, so that the operation has larger defects, the comprehensiveness and the systematicness of nursing cannot be ensured, and on the basis of the nursing device needs to be designed;

through retrieval, the patent with the Chinese patent application number of 202222599874.6 discloses a flushing and sucking integrated oral care device, which comprises a device body, wherein the device body comprises a handheld part, a connecting part and a brush head, the handheld part, the connecting part and the brush head are of an integrated cavity structure, at least two through holes are fixedly formed in the brush head, a water inlet pipe and a water outlet pipe are respectively and detachably connected in the through holes, the cavity structure comprises a waste liquid tank, a cleaning liquid bag, an air pump and a driving device, and the air pump is connected with the driving device; the other ends of the water inlet pipe and the water outlet pipe penetrate through the cavity structure and are respectively detachably connected with the waste liquid tank and the cleaning liquid bag; the air pump comprises an air inlet pipe and an air outlet pipe, and the air inlet pipe and the air outlet pipe are respectively detachably connected with the waste liquid tank and the cleaning liquid bag.

One of the above-mentioned patents is a rinse-and-inhale integrated oral care device that suffers from the following disadvantages: in the process of leading out the cleaning liquid, the through hole has limited spraying range, so that the cleaning liquid has a cleaning dead angle in the spraying process, and the flushing effect cannot be ensured.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an integrated device for oral care and suction.

In order to achieve the above purpose, the present invention adopts the following technical scheme:

an integrated oral care and suction device comprising a housing shell and a flushing portion, the flushing portion comprising:

screw thread post: the screw is connected to the inner wall of a threaded hole formed in one end of the accommodating shell through threads, and a handle is fixed at one end of the threaded column through a pin;

and (3) moving the plug: the movable plug is movably connected to one end of the threaded column, and a guide block is fixed on the circumferential outer wall of the movable plug through a pin;

guide hole II: the guide hole II is arranged on the outer wall of the accommodating shell, and the inner diameter of the guide hole II and the outer diameter of the guide block are mutually matched;

side plate one: the pin is fixed on the outer wall of one side of the accommodating shell;

flexible storage bag: the flexible storage bag is adhered to the outer wall of one side of the side plate, one end of the outer wall of the flexible storage bag is connected with a one-way control valve through threads, and one end of the one-way control valve, which is far away from the flexible storage bag, is connected with an absorption tube through threads;

and a side plate II: which is fixed on the circumferential outer wall of the containing shell through a pin;

one-way valve I: the flexible storage bag is fixed at the other end of the flexible storage bag through a pin, and the one-way valve I is movably connected to the inner wall of a through hole formed in the two surfaces of the side plate;

a connecting pipe: the connecting pipe is connected to one end of the one-way valve through threads, and an installation head is integrally formed at one end of the connecting pipe, which is far away from the one-way valve;

and (3) a screw seat: the elastic flushing device is connected to one end of the mounting head through threads, an elastic flushing bag is bonded to the outer wall of one side of the threaded seat, and a fold hole is formed in one end of the elastic flushing bag;

an illuminating lamp: the device is fixed on the outer wall of one side of the mounting head in an adhesive manner;

a rotation axis: the arc-shaped groove matched with the guide block is formed in the circumferential outer wall of the rotating shaft;

the outer wall of one side of the accommodating shell is fixedly provided with an air disc through a pin, and the outer wall of one side of the air disc is fixedly provided with a hairbrush component.

Preferably: the brush assembly comprises a spring, a sliding rod and a hollow cylinder, wherein the hollow cylinder is fixed on the outer wall of one side of the air disc through a pin, the sliding rod is movably connected to the inner wall of a through hole formed in one end of the hollow cylinder, and the spring is fixed on the outer wall of one side of the sliding rod and the inner wall of one side of the hollow cylinder through a pin.

Preferably: the brush assembly further comprises an accommodating ring and flexible bristles, the accommodating ring is fixed at one end of the sliding rod through a pin, and the flexible bristles are fixed on the inner wall of the slot formed in the surface of the accommodating ring in an embedded mode.

Preferably: the outer wall of one side of the accommodating ring is integrally formed with a cam, and the circumference outer wall of the rotating shaft is annularly embedded with an arc-shaped bulge matched with the cam.

Preferably: the movable plug bottom is fixed with a guide rod through a pin, a first guide hole matched with the outer diameter of the guide rod is formed in the bottom of the accommodating shell, one end of the guide rod is fixed with a scraping plate matched with the outer diameter of the accommodating ring through a pin, and the surface of the scraping plate is connected with a disassembling hairbrush through threads.

Preferably: the air disc is characterized in that a fixing plate is integrally formed on the inner circumferential wall of the air disc, a rotating plate is integrally formed on the outer circumferential wall of the rotating shaft, and a valve is connected to the bottom of the air disc through threads.

Preferably: the air pan is characterized in that a conveying pipe is fixed at the bottom of the air pan in an embedding mode, one end, far away from the air pan, of the conveying pipe is provided with a second check valve in a threaded connection mode, the top of the second check valve is provided with a conical collecting cover in a threaded connection mode, and a filter screen is embedded at the bottom of the conical collecting cover.

Based on the scheme: the utility model discloses a cover is collected to toper, cover top outer wall is provided with supporting component, supporting component includes pole setting and backup pad one, pole setting swing joint is collected cover top outer wall in the toper, backup pad one is fixed in the pole setting top through the round pin, a backup pad top welding has the threaded rod, and threaded rod circumference outer wall has backup pad two through threaded connection.

Preferred on the basis of the foregoing scheme: a slot is formed in one end of the rotating shaft, and wiping absorbent cotton is embedded into the inner wall of the slot.

Further preferred on the basis of the foregoing scheme is: the plastic protective housing has been cup jointed to holding ring circumference outer wall, and plastic protective housing circumference outer wall cup joints annular and cleans cotton.

The beneficial effects of the invention are as follows:

1. the utility model discloses a flexible brush hair is provided with the flexible brush hair, can carry out preliminary clearance to the oral cavity through being provided with the filth of adhesion after can cleaning the flexible brush hair surface through being provided with the scraper blade and strike off, can also adjust the position of use of flexible brush hair to can utilize the tip and the side of flexible brush hair to clear up in a flexible way the oral cavity is inside.

2. The blood marks in the mouth cavity can be wiped through the wiping absorbent cotton, and the wiping absorbent cotton is fixed in the slot formed in one side of the rotating shaft in an embedding mode, so that the wiping absorbent cotton can be replaced quickly.

3. The linear motion of the guide block can be converted into the circular motion of the rotating shaft through the arc-shaped groove, and the rotating shaft can twist the flexible storage bag in the rotating process, so that flushing fluid in the flexible storage bag is led into the elastic flushing bag in an extrusion mode, and the inside of the oral cavity can be flushed by the elastic flushing bag.

4. Through fixing between connecting pipe and the rotation axis for elasticity washes the bag and can wash the inside different positions of oral cavity at rotatory in-process, thereby can reduce and wash the dead angle, can throw light on the oral cavity inside through being provided with the light, be convenient for observe the oral cavity inside.

5. Can support upper teeth and lower teeth through being provided with backup pad one and backup pad two to can avoid patient's oral cavity to independently open for a long time and appear sour and numb, through rotating the connection between backup pad two and the threaded rod, thereby can be according to opening angle in oral cavity and patient's age size to the backup pad one and the distance between the backup pad two is adjusted, through setting up the pole setting to can rotate along the toper collection cover, thereby can adjust the expansion scope of backup pad one and backup pad two in the horizontal direction.

Drawings

FIG. 1 is a schematic view of the overall structure of an integrated oral care and suction device according to the present invention;

FIG. 2 is a schematic side view of an integrated oral care and suction device according to the present invention;

FIG. 3 is a schematic view showing the overall structure of a nursing portion of an integrated oral care and suction device according to the present invention;

FIG. 4 is a schematic view of an exploded view of a first direction of a care portion of an integrated oral care and suction device according to the present invention;

FIG. 5 is a schematic view of a second direction explosion structure of a nursing portion of an integrated oral care and suction device according to the present invention;

FIG. 6 is a schematic view of the overall structure of a cleaning assembly of an integrated oral care and suction device according to the present invention;

FIG. 7 is a schematic view of a cleaning assembly of an integrated oral care and suction device according to the present invention;

FIG. 8 is a schematic view of the overall structure of an irrigation assembly of an integrated oral care and suction device according to the present invention;

fig. 9 is a schematic view of an oral support assembly of an integrated oral care and suction device according to the present invention;

fig. 10 is a schematic view of a wiping component of an integrated oral care and suction device according to the present invention.

In the figure: 1-housing shell, 2-guide block, 3-rotation shaft, 4-one-way control valve, 5-side plate one, 6-screw column, 7-flexible storage bag, 8-delivery tube, 9-air tray, 10-arc slot, 11-adapter tube, 12-rotation plate, 13-fixed plate, 14-valve, 15-guide rod, 16-wiping absorbent cotton, 17-elastic flushing bag, 18-guide hole one, 19-scraper, 20-guide hole two, 21-moving plug, 22-arc protrusion, 23-spring, 24-housing ring, 25-cam, 26-flexible bristle, 27-slide bar, 28-hollow cylinder, 29-side plate two, 30-illuminating lamp, 31-fold hole, 32-screw seat, 33-mounting head, 34-one-way valve one, 35-support plate one, 36-filter screen, 37-one-way valve two, 38-upright rod, 39-threaded rod, 40-conical collection cap, 41-support plate two, 42-handle, 43-suction tube, 44-disassembly brush, 45-plastic protective shell, 46-annular wiping cotton.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Example 1:

an integrated oral care and suction device, as shown in fig. 1-9, comprising a housing shell 1 and a rinsing portion comprising:

screw post 6: the screw is connected to the inner wall of a threaded hole formed in one end of the accommodating shell 1 through threads, and one end of the threaded column 6 is fixedly provided with a grip 42 through a pin;

moving plug 21: the movable plug 21 is rotatably connected to one end of the threaded column 6, and the guide block 2 is fixed on the circumferential outer wall of the movable plug 21 through a pin;

guide hole two 20: the guide block is arranged on the outer wall of the accommodating shell 1, and the inner diameter of the second guide hole 20 and the outer diameter of the guide block 2 are mutually matched;

side plate one 5: which is fixed on the outer wall of one side of the containing shell 1 through a pin;

flexible storage bag 7: the flexible storage bag is adhered to the outer wall of one side of the side plate 5, one end of the outer wall of the flexible storage bag 7 is connected with a one-way control valve 4 through threads, and one end of the one-way control valve 4, which is far away from the flexible storage bag 7, is connected with a suction pipe 43 through threads;

side plate two 29: which is fixed on the circumferential outer wall of the containing shell 1 through a pin;

check valve one 34: the flexible storage bag is fixed at one end of the flexible storage bag 7 through a pin, and the one-way valve I34 is rotatably connected to the inner wall of a through hole formed in the surface of the side plate II 29;

the connecting pipe 11: the connecting pipe is connected to one end of the one-way valve I34 through threads, and an installation head 33 is integrally formed at one end of the connecting pipe 11, which is far away from the one-way valve I34;

screw base 32: the elastic flushing bag 17 is connected to one end of the mounting head 33 through threads, the outer wall of one side of the threaded seat 32 is adhered with the elastic flushing bag 17, and one end of the elastic flushing bag 17 is provided with a fold hole 31;

illumination lamp 30: which is fixed to the outer wall of one side of the mounting head 33 by means of bonding;

rotation shaft 3: the arc-shaped groove 10 matched with the guide block 2 is formed in the circumferential outer wall of the rotating shaft 3;

an air disc 9 is fixed on the outer wall of one side of the accommodating shell 1 through a pin, and a hairbrush component is fixed on the outer wall of one side of the air disc 9;

the operator can control the whole device conveniently by using the grip 42, and the inside of the oral cavity can be primarily cleaned by arranging the brush assembly, so that food residues, dental calculus and other dirt in the tooth gaps can be primarily cleaned;

by rotating the threaded column 6 along the accommodating shell 1, the movable plug 21 can move transversely under the guiding action of the guide block 2 and the second guide hole 20, when the guide block 2 moves transversely, the linear motion of the guide block 2 can be converted into the circular motion of the rotating shaft 3 through the arc-shaped groove 10, the rotating shaft 3 can drive the one-way valve 34 and the flexible storage bag 7 to synchronously rotate in the rotating process, the flushing liquid can be stored through the flexible storage bag 7, the suction pipe 43 and the flushing liquid tank are connected, so that the flushing liquid in the flushing liquid tank is led into the flexible storage bag 7 through the suction pipe 43 and the one-way control valve 4 by utilizing negative pressure in the process of gradually resetting the flexible storage bag 7 after screwing, because one end of the flexible storage bag 7 far away from the one-way valve one 34 is fixed on the outer wall of one side of the side plate one 5, when the one-way valve one 34 rotates, the flexible storage bag 7 can be screwed in a mode similar to screwing, flushing fluid stored in the flexible storage bag 7 after being screwed is guided into the connecting pipe 11 through the one-way valve one 34 under the action of pressure in the circumferential direction, finally enters into the oral cavity through the fold hole 31 formed at one end of the elastic flushing bag 17, so that the initially cleaned oral cavity can be flushed, the elastic flushing bag 17 and the threaded seat 32 are conveniently replaced by connecting the threaded seat 32 with the mounting head 33, the elastic flushing bag 17 and the threaded seat 32 are arranged to be detached for convenient repeated use after the elastic flushing bag 17 is sterilized, the elastic flushing bag 17 is arranged to be in a soft bag structure after entering into the oral cavity, the pressure on the oral cavity wall is reduced, so that the oral cavity is effectively protected, meanwhile, as the outer wall of the connecting pipe 11 is embedded into the inner wall of the through hole formed in the circumferential outer wall of the rotating shaft 3, the connecting pipe 11 can be driven to synchronously rotate in the rotating process of the rotating shaft 3, so that after the elastic flushing bag 17 enters the oral cavity, the elastic flushing bag 17 performs circumferential motion on the axis where the circle center of the rotating shaft 3 is positioned, flushing liquid is sprayed out through the fold holes 31 in the rotating process, and the aim of lifting is that the flushing liquid can be uniformly sprayed at different positions in the oral cavity, so that the flushing range is improved, and the flushing dead angle is reduced;

simultaneously, because the brush assembly is fixed on the outer wall of one side of the air disc 9, and the elastic flushing bag 17 performs circular motion, the elastic flushing bag 17 can uniformly spray flushing liquid on the surface of the brush assembly when spraying the flushing liquid through the fold holes 31, so that the brush assembly can be flushed and cleaned, the attachment of dirt on the surface of the brush assembly is reduced, the illumination lamp 30 is arranged to facilitate illumination of the inside of the oral cavity in the flushing process, and thus operators can observe the inside of the oral cavity conveniently, and false contact of hands is avoided.

Further, the brush assembly comprises a spring 23, a sliding rod 27 and a hollow cylinder 28, wherein the hollow cylinder 28 is fixed on the outer wall of one side of the air disc 9 through a pin, the sliding rod 27 is connected with the inner wall of a through hole formed in one end of the hollow cylinder 28 in a sliding manner, the spring 23 is fixed on the outer wall of one side of the sliding rod 27 and the inner wall of one side of the hollow cylinder 28 through a pin, the brush assembly further comprises a containing ring 24 and flexible bristles 26, the containing ring 24 is fixed on one end of the sliding rod 27 through a pin, and the flexible bristles 26 are fixed on the inner wall of a slot formed in the surface of the containing ring 24 in an embedded manner;

the flexible bristles 26 are annularly arranged on the circumferential outer wall of the accommodating ring 24, so that the teeth and gums can be primarily cleaned by friction force through the flexible bristles 26, and dirt at the teeth can be cleaned by flushing the flushing part after cleaning.

Further, a cam 25 is integrally formed on the outer wall of one side of the accommodating ring 24, and an arc-shaped protrusion 22 matched with the cam 25 is annularly embedded in the outer wall of the circumference of the rotating shaft 3;

in the operation process, as the rotating shaft 3 performs circular motion and the containing ring 24 keeps stable in the circumferential direction, when the arc-shaped bulge 22 on the circumferential outer wall of the rotating shaft 3 performs intermittent extrusion on the surface of the cam 25 in the rotating process, the containing ring 24 can perform reciprocating motion along the straight line direction under the action of the elasticity of the spring 23 in the process, so that the flexible bristles 26 can perform reciprocating friction on teeth in the synchronous reciprocating motion process, and the cleaning effect on the inside of the oral cavity can be effectively improved.

Further, a guide rod 15 is fixed at the bottom of the movable plug 21 through a pin, a first guide hole 18 matched with the outer diameter of the guide rod 15 is formed at the bottom of the accommodating shell 1, a scraping plate 19 matched with the outer diameter of the accommodating ring 24 is fixed at one end of the guide rod 15 through a pin, and a disassembling brush 44 is connected to the surface of the scraping plate 19 through threads;

through the arrangement of the first guide hole 18, when the movable plug 21 moves linearly along the accommodating shell 1, the guide rod 15 and the scraping plate 19 can be driven to synchronously move along the straight line, the scraping plate 19 gradually wraps the accommodating ring 24 in a surrounding manner in the moving process, in this process, the flexible bristles 26 are gradually bent under the action of the extrusion force of the scraping plate 19, the flexible bristles 26 are gradually moved from the position which is originally parallel to the end face of the accommodating ring 24 to the position which is perpendicular to the end face of the accommodating ring 24, in the sliding process of the scraping plate 19 along the surface of the flexible bristles 26, dirt attached to the surface of the flexible bristles 26 can be effectively scraped, meanwhile, the contact position between the flexible bristles 26 and the inside of an oral cavity can be adjusted by the scraping plate 19, the end part and the teeth of the flexible bristles 26 can be rubbed by the scraping plate 19 in the initial state, so that the dirt on the surface of the teeth can be cleaned, and after the flexible bristles 26 are gradually bent under the compression of the scraping plate 19, the inner wall of the oral cavity can be cleaned by the sliding mode by the side wall of the flexible bristles 26, so that the cleaning mode can be switched;

the clearance between tooth and the oral cavity is convenient for clear up through being provided with dismantlement brush 44, dismantles brush 44 and comprises brush pole and brush pole brush hair, stretches into the clearance between tooth and the oral cavity with brush pole and brush pole brush hair during the clearance to can realize the clearance, guarantee not to clear up the dead angle.

Further, a slot is formed in one end of the rotating shaft 3, and wiping absorbent cotton 16 is embedded in the inner wall of the slot;

the cotton wool 16 is convenient to fix by being provided with the slot, when bleeding is caused in the oral cavity, the cotton wool 16 can be used for wiping the blood trace, and after the blood trace is wiped, the cotton wool 16 is taken down by the tweezers, so that the bleeding can be stopped in the oral cavity.

When the cleaning brush is used, when the oral cavity is required to be nursed, firstly, the wiping absorbent cotton 16 is inserted into the inner wall of the through hole formed at one end of the rotary shaft 3, then an operator holds the accommodating shell 1 and the grip 42, the wiping absorbent cotton 16 gradually stretches into the oral cavity to wipe the blood stain on the inner wall of the oral cavity, after the wiping is finished, the wiping absorbent cotton 16 is taken down by a tool such as forceps, the adhering dirt between teeth and gums is cleaned in a friction way by the flexible bristles 26, when the using state of the flexible bristles 26 is required to be changed, the rotary screw column 6 enables the guide block 2 to drive the rotary shaft 3 to rotate through the arc-shaped groove 10 in the process of transversely moving, in this process, the accommodating ring 24 can reciprocate along a straight line under the driving action of the cam 25 and the arc-shaped protrusion 22, so that the friction cleaning effect of the flexible bristles 26 on the teeth is improved, the scraper 19 gradually bends the flexible bristles 26 in the process of synchronously moving along with the moving plug 21, dirt attached to the inner wall of an oral cavity can be cleaned again by the bent flexible bristles 26, after cleaning, the scraper 19 scrapes the dirt attached to the surface of the flexible bristles 26 in the resetting process by reversely rotating the threaded column 6, so that the attachment of the dirt is reduced, then the suction tube 43 and the flushing fluid tank are connected, the flexible storage bag 7 sucks a certain amount of flushing fluid from the flushing fluid tank by utilizing negative pressure, then the threaded column 6 is continuously rotated, the rotating shaft 3 extrudes the flexible storage bag 7 along the circumferential direction in the rotating process, the flushing fluid in the flexible storage bag 7 is led into the connecting tube 11 through the first one-way valve 34 under the action of pressure and is finally sprayed out through the folding hole 31, so that the interior of the oral cavity can be flushed, the cleaned dirt is washed out of the oral cavity in a flushing mode, and the elastic flushing bag 17 can uniformly spray flushing liquid in the oral cavity in the rotating process, so that flushing dead angles are reduced, and the sanitation condition of the oral cavity is guaranteed.

Example 2:

an integrated oral care and suction device, as shown in fig. 1-9, for facilitating collection of the waste liquid after rinsing; this example complements the following on the basis of example 1: the air disc 9 is characterized in that a fixing plate 13 is integrally formed on the circumferential inner wall of the air disc 9, a rotating plate 12 is integrally formed on the circumferential outer wall of the rotating shaft 3, a valve 14 is connected to the bottom of the air disc 9 through threads, a conveying pipe 8 is fixed to the bottom of the air disc 9 in an embedded mode, a second one-way valve 37 is connected to one end of the conveying pipe 8, which is far away from the air disc 9, through threads, a conical collection cover 40 is connected to the top of the second one-way valve 37 through threads, a supporting assembly is arranged on the outer wall of the top of the conical collection cover 40, the supporting assembly comprises a vertical rod 38 and a first supporting plate 35, the vertical rod 38 is rotatably connected to the outer wall of the top of the conical collection cover 40, the first supporting plate 35 is fixed to the top of the vertical rod 38 through a pin, a threaded rod 39 is welded to the top of the first supporting plate 35, and the circumferential outer wall of the threaded rod 39 is connected with a second supporting plate 41 through threads;

when the inside of the oral cavity is cleaned and then the inside of the oral cavity is required to be washed, the upper teeth and the lower teeth can be supported through the first supporting plate 35 and the second supporting plate 41, so that the situation that the oral cavity of a patient is automatically opened for a long time and tingling occurs can be avoided, the second supporting plate 41 is rotationally connected with the threaded rod 39, the distance between the first supporting plate 35 and the second supporting plate 41 can be adjusted according to the opening angle of the oral cavity and the age of the patient, the upright rod 38 is arranged to rotate along the conical collecting cover 40, the expansion range of the first supporting plate 35 and the second supporting plate 41 in the horizontal direction can be adjusted, and the waste liquid after washing can be collected when the oral cavity is washed by the conical collecting cover 40;

in the process of flushing the inside of the mouth cavity, as the air disc 9 and the fixed plate 13 are kept stable, the rotating shaft 3 drives the rotating plate 12 to rotate along the circumferential outer wall of the air disc 9, so that the volume of a cavity formed between the rotating plate 12 and the fixed plate 13 is gradually increased, in the process, waste liquid collected in the conical collection cover 40 can be led into the cavity formed between the rotating plate 12 and the fixed plate 13 through the conveying pipe 8 by utilizing negative pressure, backflow of the waste liquid can be avoided through the arrangement of the one-way valve II 37, and when the waste liquid is required to be led out for treatment, the valve 14 is opened, so that the waste liquid is discharged conveniently.

Further, a filter screen 36 is embedded in the bottom of the conical collection cover 40;

by providing the filter screen 36, dirt in the waste liquid can be effectively filtered, so that the blockage of the conveying pipe 8 by the dirt is avoided.

Example 3:

as shown in fig. 10, the outer wall of the circumference of the accommodating ring 24 is sleeved with a plastic protective shell 45, and the outer wall of the circumference of the plastic protective shell 45 is sleeved with an annular wiping cotton 46;

when the oral cavity needs to be gently wiped due to bleeding or skin flap appearance, the plastic protective shell 45 is sleeved on the outer wall of the accommodating ring 24, so that the plastic protective shell 45 can be utilized to hoop 36 inside the plastic protective shell 45, when wiping is avoided, the flexible bristles 26 are in direct contact with the oral cavity, so that secondary damage is caused to the oral cavity, the annular wiping cotton 46 is sleeved on the outer wall of the plastic protective shell 45, the annular wiping cotton 46 can be utilized to wipe the inner wall of the oral cavity, the annular wiping cotton 46 is annular, and meanwhile, the plastic protective shell 45 can be hooped on the outer wall of the plastic protective shell 45 in the process of transversely moving through the guide rod 15, so that a fixed effect can be achieved on the plastic protective shell 45.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (10)

1. An integrated oral care and suction device comprising a housing (1) and a rinsing portion, characterized in that the rinsing portion comprises:

screw column (6): the screw is connected to the inner wall of a threaded hole formed in one end of the accommodating shell (1) through threads, and a grip (42) is fixed at one end of the threaded column (6) through a pin;

moving plug (21): the movable plug is movably connected to one end of the threaded column (6), and a guide block (2) is fixed on the circumferential outer wall of the movable plug (21) through a pin;

guide hole two (20): the guide block is arranged on the outer wall of the accommodating shell (1), and the inner diameter of the second guide hole (20) and the outer diameter of the guide block (2) are mutually matched;

side plate one (5): the pin is fixed on the outer wall of one side of the accommodating shell (1);

flexible storage bladder (7): the flexible storage bag is adhered to the outer wall of one side of the first side plate (5), one end of the outer wall of the flexible storage bag (7) is connected with a one-way control valve (4) through threads, and one end of the one-way control valve (4) far away from the flexible storage bag (7) is connected with an absorption tube (43) through threads;

side plate two (29): the pin is fixed on the circumferential outer wall of the accommodating shell (1);

check valve one (34): the flexible storage bag is fixed at the other end of the flexible storage bag (7) through a pin, and the one-way valve I (34) is movably connected to the inner wall of a through hole formed in the surface of the side plate II (29);

-a connecting tube (11): the connecting pipe is connected to one end of the first check valve (34) through threads, and an installation head (33) is integrally formed at one end of the connecting pipe (11) far away from the first check valve (34);

screw seat (32): the elastic flushing device is connected to one end of a mounting head (33) through threads, an elastic flushing bag (17) is adhered to the outer wall of one side of a threaded seat (32), and a fold hole (31) is formed in one end of the elastic flushing bag (17);

lighting lamp (30): the device is fixed on the outer wall of one side of the mounting head (33) in an adhesive mode;

rotation axis (3): the arc-shaped groove (10) matched with the guide block (2) is formed in the circumferential outer wall of the rotating shaft (3);

an air disc (9) is fixed on the outer wall of one side of the accommodating shell (1) through a pin, and a hairbrush component is fixed on the outer wall of one side of the air disc (9).

2. The integrated oral care and suction device according to claim 1, wherein the brush assembly comprises a spring (23), a slide bar (27) and a hollow cylinder (28), the hollow cylinder (28) is fixed on one side outer wall of the air tray (9) through a pin, the slide bar (27) is movably connected to an inner wall of a through hole formed in one end of the hollow cylinder (28), and the spring (23) is fixed on one side outer wall of the slide bar (27) and one side inner wall of the hollow cylinder (28) through a pin.

3. The integrated oral care and suction device according to claim 2, wherein the brush assembly further comprises a containing ring (24) and flexible bristles (26), the containing ring (24) is fixed to one end of the sliding rod (27) through a pin, and the flexible bristles (26) are fixed to the inner wall of the slot formed in the surface of the containing ring (24) through an embedding manner.

4. The integrated oral care and suction device according to claim 3, wherein the outer wall of one side of the accommodating ring (24) is integrally formed with a cam (25), and the circumferential outer wall of the rotating shaft (3) is annularly embedded with an arc-shaped protrusion (22) matched with the cam (25).

5. The integrated oral care and suction device according to claim 4, wherein a guide rod (15) is fixed at the bottom of the movable plug (21) through a pin, a guide hole (18) matched with the outer diameter of the guide rod (15) is formed at the bottom of the accommodating shell (1), a scraper (19) matched with the outer diameter of the accommodating ring (24) is fixed at one end of the guide rod (15) through a pin, and a disassembling brush (44) is connected to the surface of the scraper (19) through threads.

6. The integrated oral care and suction device according to claim 5, wherein the air disc (9) is formed with a fixing plate (13) integrally formed with the inner circumferential wall, the rotating shaft (3) is formed with a rotating plate (12) integrally formed with the outer circumferential wall, and the valve (14) is connected to the bottom of the air disc (9) through threads.

7. The integrated oral care and suction device according to claim 6, wherein a conveying pipe (8) is fixed at the bottom of the air tray (9) in an embedding manner, one end of the conveying pipe (8) far away from the air tray (9) is connected with a second check valve (37) through threads, the top of the second check valve (37) is connected with a conical collection cover (40) through threads, and a filter screen (36) is embedded at the bottom of the conical collection cover (40).

8. The integrated oral care and suction device according to claim 7, wherein the top outer wall of the conical collection cap (40) is provided with a support assembly comprising a vertical rod (38) and a first support plate (35), the vertical rod (38) is movably connected to the top outer wall of the conical collection cap (40), the first support plate (35) is fixed to the top of the vertical rod (38) by a pin, a threaded rod (39) is welded to the top of the first support plate (35), and a second support plate (41) is screwed to the circumferential outer wall of the threaded rod (39).

9. The integrated oral care and suction device according to claim 8, wherein a slot is formed at one end of the rotating shaft (3), and wiping absorbent cotton (16) is embedded in the inner wall of the slot.

10. The integrated oral care and suction device according to claim 9, wherein the housing ring (24) has a plastic protective shell (45) sleeved on the circumferential outer wall, and the plastic protective shell (45) has an annular wiping cotton (46) sleeved on the circumferential outer wall.