CN113367822A

CN113367822A - Oral care tool and use method thereof

Info

Publication number: CN113367822A
Application number: CN202110638605.3A
Authority: CN
Inventors: 郭婷婷
Original assignee: Beijing Stomatological Hospital
Current assignee: Beijing Stomatological Hospital
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-09-10
Anticipated expiration: 2041-06-08
Also published as: CN113367822B

Abstract

The invention relates to the technical field of living appliances, in particular to an oral care tool and a using method thereof. According to the invention, through the arrangement of the first winding wheel and the second winding wheel, when the fixing arm is controlled by the handheld fixing shell to clean the oral cavity tooth gaps, the limiting column is pressed repeatedly, so that the first winding wheel and the second winding wheel are driven to rotate in a one-way mode, the first winding wheel and the second winding wheel rotate to pull the silk threads to move, the silk threads on the C-shaped end of the fixing arm are updated, and the device can be used repeatedly only by periodically supplementing the silk coils, so that the resource waste is reduced, and the device is convenient to use in a business trip and a travel process.

Description

Oral care tool and use method thereof

Technical Field

The invention relates to the technical field of living appliances, in particular to an oral care tool and a using method thereof.

Background

The dental floss is used as much as possible for people with large slits between teeth, which is beneficial to the long-term maintenance of oral health, and can effectively remove dental plaque, tartar and the appearance of the dental floss on the market, so that thousands of people can benefit from the dental floss, the trouble of dental diseases is relieved, the periodontal health is kept, other diseases caused by the dental diseases are reduced, and the dental floss is an indispensable living necessity for people to stay at home and travel,

the existing dental floss is mostly disposable, when one dental floss cleans a plurality of dental seams again, the effect is worse after the dental floss arrives, a plurality of disposable dental flosses are needed for completing oral care in sequence, the dental floss is more wasteful, and the dental floss is inconvenient to carry and use during traveling on business.

Disclosure of Invention

In order to overcome the technical problems, the invention aims to provide an oral care tool and a using method thereof.

The purpose of the invention can be realized by the following technical scheme:

an oral cavity nursing tool comprises a fixed shell, wherein a first placing cavity is formed in one end of the fixed shell, a second placing cavity is formed in the other end of the fixed shell, an opening is formed in the other end of the fixed shell, a second sealing plate is rotatably connected to one end of the fixed shell, a fixing arm is fixedly connected to the outer side wall of the second sealing plate, one end of the fixing arm is of a C shape, a winding mechanism is fixedly connected to the interior of the second placing cavity and comprises a rotating shaft rotatably connected with the inner side walls of the two sides of the second placing cavity, a first reel is fixedly sleeved on the annular outer side wall of the rotating shaft, a shaft rod is rotatably connected between the inner side walls of the two sides of the second placing cavity and positioned below the rotating shaft, a second reel is fixedly sleeved on the annular outer side wall of the shaft rod, a fixing module for limiting the rotation of the first reel and the second reel is arranged on one side of the second reel, and a driving module is arranged on the other side of the second reel, the opening is seted up to one side of placing chamber one, and places chamber one open-ended bottom and rotate and be connected with shrouding one, the inside of placing chamber one is provided with the line book, presses drive module repeatedly for the rotation pulling silk thread of reel one and reel two removes, makes reel one and two unidirectional rotations of reel through fixed module, thereby holds the silk thread of going up to the C type of fixed arm and updates, and keeps tightening of silk thread.

Further, the method comprises the following steps: the inner top wall of the first placing cavity is fixedly connected with a wire ring, the inner side wall of one end of the first placing cavity, which is close to the second placing cavity, is provided with a first round hole, the outer side wall of the second sealing plate is provided with a second round hole above the corresponding fixing arm, a third round hole is formed on the outer side wall of the second sealing plate corresponding to the lower part of the fixing arm, a fourth round hole is formed on the inner bottom surface of the second placing cavity, the top surface of the fixed arm is fixedly connected with a first limit ring, one end of the thread on the thread roll sequentially passes through a thread ring, a first round hole, a first reel, a second round hole, a C-shaped end of the fixed arm, a third round hole, a second reel and a fourth round hole, and the silk threads are respectively wound with the first winding wheel and the second winding wheel for a plurality of circles when passing through the first winding wheel and the second winding wheel, the silk thread is limited and restrained, the friction force of the silk thread on the first reel and the second reel is increased, the silk thread is prevented from slipping with the first reel and the second reel, and the silk thread is conveniently kept tight.

Further, the method comprises the following steps: the top surface of fixed arm has linked firmly spacing ring one, the spacing groove has been seted up to the C type end arc lateral wall of fixed arm, the bottom surface of fixed arm has linked firmly a plurality of spacing rings two, avoids the silk thread skew.

Further, the method comprises the following steps: one end of the first reel and one end of the second reel are fixedly connected with a ratchet wheel, the fixing module comprises a first fixing plate, two ends of the first fixing plate are fixedly connected with an inner top wall of a placing cavity II and an inner bottom surface of the placing cavity II respectively, two first sliding rods in a set are slidably sleeved at two ends of a side wall of the first fixing plate, one end of each first sliding rod in two adjacent positions is fixedly connected with a first toothed plate, the first toothed plate is meshed with the ratchet wheel in the corresponding position, one end of the first sliding rod is slidably sleeved with a first reset spring, the driving module comprises a second fixing plate, sliding grooves are formed in side walls of two short sides of the second fixing plate, a fixing part is fixedly connected to the inner side wall of one side, deviating from the fixing arm, of the second placing cavity, two sides of the fixing part are slidably connected with the inner wall of the sliding grooves, a position, corresponding to the first sliding rod, of one long side wall of the second fixing plate is slidably connected with a second sliding rod, and one end of the two adjacent sliding rods is fixedly connected with a second toothed plate, the second toothed plate is meshed with the ratchet gear at the corresponding position, the annular outer side wall at one end of the second sliding rod is in sliding connection with the second reset spring corresponding to the position between the second toothed plate and the second fixed plate, an extrusion spring is fixedly connected between the bottom end of the second fixed plate and the inner bottom surface of the second placing cavity, the top end of the second fixed plate is fixedly connected with a limiting column, the top end of the limiting column penetrates through the inner top surface of the second placing cavity to the outer side of the top surface of the fixed shell, a baffle is fixedly sleeved on the annular outer side wall of the limiting column, the limiting column is pressed, the second fixed plate is driven by the limiting column to overcome the downward sliding of the extrusion spring along the fixing piece, the second toothed plate is driven by the second sliding rod to move downwards, the second toothed plate drives the first reel and the second reel to synchronously rotate through being meshed with the ratchet gear, the limiting column is loosened, the second fixed plate moves upwards under the elastic force of the extrusion spring, and the first toothed plate prevents the ratchet gear from reversely rotating through being meshed with the ratchet gear, the limiting column is repeatedly pressed, so that the first reel and the second reel rotate to pull the silk thread to move, and the silk thread on the C-shaped end of the fixing arm is updated.

Further, the method comprises the following steps: one end of the shaft rod penetrates through the inner side wall of one side of the second placing cavity and extends to the outer side of the fixing shell, and the driving lever is fixedly connected to one end of the shaft rod, so that the second reel can be conveniently rotated, and the tightness of the silk thread can be conveniently recovered and adjusted.

Further, the method comprises the following steps: the outer bottom surface of set casing has linked firmly shutdown mechanism, shutdown mechanism includes the fixed block, the top surface and the set casing of fixed block link firmly, the slip chamber has been seted up to the inside of fixed block, the put groove has been seted up to one side lateral wall of fixed block, the inner wall sliding connection in slip chamber has the cutter, the pillar has all been linked firmly at the bottom surface both ends of cutter, the bottom of pillar runs through the bottom surface of fixed block and extends to the outside of fixed block bottom surface, two the bottom plate has been linked firmly between the bottom of pillar, reset spring three has been cup jointed in the bottom of pillar lateral wall position between the bottom surface of fixed block and the bottom plate top surface to the slip, and the convenience is amputated the one end of silk thread, avoids the one end overlength of silk thread.

Further, the method comprises the following steps: the one end lateral wall of set casing rotates and is connected with the container jar, the top lateral wall intercommunication of container jar has the hose, the inner wall of container jar links firmly the water pump with the hose intercommunication, the tube seat has been seted up to the inside of fixed arm, the one end and the fixed arm one end lateral wall intercommunication of tube seat, the other end of tube seat and the arc inside wall intercommunication of the C type end of fixed arm, and the other end inner wall of tube seat has linked firmly the shower nozzle, the other end of hose and the one end intercommunication of tube seat, the water pump passes through the hose with the liquid in the container jar and supplies the tube seat to the silk thread in the C type end on to slit and the fixed arm through the shower nozzle of the tube seat other end increases the clean effect to the oral cavity.

A method for using an oral care tool, the method comprises the following specific operation steps:

the method comprises the following steps: opening a first sealing plate and a second sealing plate, putting a coil into a first placing cavity, sequentially penetrating one end of a silk thread on the coil through a thread ring and a first round hole, winding a plurality of circles on a first winding wheel, penetrating through a second round hole, pulling one end of the silk thread to sequentially penetrate through a first limiting ring, two support legs at the C-shaped end of a fixing arm, a second limiting ring and a third round hole, winding a plurality of circles on the second winding wheel, penetrating through a fourth round hole, closing the first sealing plate and the second sealing plate, rotating a deflector rod, driving the second winding wheel to rotate through a shaft rod, and tightening the silk thread by rotating the second winding wheel, so that the silk thread between the two support legs at the C-shaped end of the fixing arm is tightened;

step two: adding clear water or mouthwash into the container, operating the fixing arm to clean the dental seams by holding the fixing shell, pressing the limiting column during cleaning, driving the fixing plate II to slide downwards along the fixing piece against the extrusion spring through the limiting column, driving the toothed plate II to move downwards through the sliding rod II, driving the first winding wheel and the second winding wheel to synchronously rotate through meshing with the ratchet gear, simultaneously preventing the ratchet gear from reversely rotating through meshing with the ratchet gear by the toothed plate I, pulling the silk threads to move through rotation of the first winding wheel and the second winding wheel, updating the silk threads at the C-shaped end of the fixing arm, starting the water pump, supplying liquid in the container into the pipe groove through the hose by the water pump, and increasing the cleaning effect on the oral cavity to the dental seams and the silk threads at the C-shaped end of the fixing arm through the nozzle at the other end of the pipe groove;

step three: one end of the silk thread is pulled, the silk thread moves to the upper part of the cutter through the placing groove, the bottom plate is pressed upwards, the cutter is pushed upwards by the bottom plate through the support, and the overlong silk thread is cut off upwards by the cutter.

The invention has the beneficial effects that:

1. through the arrangement of the driving module, the fixing module, the first winding wheel and the second winding wheel, when the fixing arm is controlled by the handheld fixing shell to clean the dental seam of the oral cavity, the limiting column is pressed, the limiting column drives the second fixing plate to slide along the fixing piece to overcome the sliding of the extrusion spring, the second fixing plate drives the second toothed plate to move downwards through the second sliding rod, the second toothed plate drives the first winding wheel and the second winding wheel to synchronously rotate through meshing with the ratchet gear, the limiting column is loosened, the second fixing plate moves upwards under the elastic force of the extrusion spring, meanwhile, the first toothed plate prevents the ratchet gear from reversely rotating through meshing with the ratchet gear, the limiting column is repeatedly pressed, the first winding wheel and the second winding wheel rotate to pull the silk threads to move, and therefore the silk threads on the C-shaped end of the fixing arm are updated, only the silk coils need to be periodically supplemented, the device can be repeatedly used, resource waste is reduced, and the device is convenient to use in a business trip;

2. through the setting of tube seat and hose, rotate at the one end lateral wall of set casing and connect the vessel, and at the top lateral wall intercommunication hose of vessel, the inner wall at the vessel links firmly the water pump with the hose intercommunication, and the tube seat has been seted up in the inside of fixed arm, and the other end of hose and the one end intercommunication of tube seat, the water pump passes through the hose with the liquid in the vessel and supplies the tube seat, and wash the slit between the teeth through the shower nozzle of the tube seat other end, make the silk thread swell that absorbs water simultaneously, increase the contact on silk thread and tooth surface, increase the clean effect to the oral cavity.

Drawings

The invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the bottom structure of the fixing case according to the present invention;

FIG. 3 is a schematic view of the internal structure of the fixing case according to the present invention;

FIG. 4 is a schematic view of the structure of the wire winding mechanism of the present invention;

FIG. 5 is a schematic view of the cutting mechanism of the present invention;

FIG. 6 is a schematic view of a fixed arm construction of the present invention;

FIG. 7 is a schematic view of the closure panel of the present invention in a second open position;

fig. 8 is a schematic structural view of a second fixing plate in the invention.

In the figure: 100. a stationary case; 110. placing the first cavity; 111. a first sealing plate; 120. a second placing cavity; 121. a first round hole; 122. a second round hole; 123. a third round hole; 124. a fourth round hole; 130. a wire loop; 140. coiling the wire; 150. a second sealing plate; 200. a fixed arm; 210. a first limiting ring; 220. a limiting groove; 230. a pipe groove; 240. a second limiting ring; 300. a winding mechanism; 310. a first reel; 311. a ratchet gear; 320. a second reel; 321. a shaft lever; 322. a deflector rod; 330. a fixed module; 331. a first fixing plate; 332. a first sliding rod; 333. a first return spring; 334. a toothed plate I; 340. a drive module; 341. a second fixing plate; 342. a chute; 343. a second sliding rod; 344. a compression spring; 345. a toothed plate II; 346. a second return spring; 347. a fixing member; 348. a limiting column; 3481. a baffle plate; 400. a cutting mechanism; 410. a fixed block; 411. a sliding cavity; 412. putting the glass into a groove; 420. a cutter; 430. a base plate; 431. a pillar; 432. a third return spring; 500. a canister; 510. a hose.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an oral care implement comprises a fixing shell 100, a first placing cavity 110 is formed in one end of the fixing shell 100, a second placing cavity 120 is formed in the other end of the fixing shell 100, an opening is formed in the other end of the fixing shell 100, a second sealing plate 150 is rotatably connected to one end of the fixing shell 100, a fixing arm 200 is fixedly connected to the outer side wall of the second sealing plate 150, one end of the fixing arm 200 is C-shaped, a winding mechanism 300 is fixedly connected to the inside of the second placing cavity 120, the winding mechanism 300 comprises a rotating shaft rotatably connected to the inner side walls of the two sides of the second placing cavity 120, a first reel 310 is fixedly connected to the annular outer side wall of the rotating shaft, a shaft rod 321 is rotatably connected to the lower portion of the rotating shaft between the inner side walls of the two sides of the second placing cavity 120, a second reel 320 is fixedly connected to the annular outer side wall of the shaft 321, and a fixing module 330 for limiting the rotation of the first reel 310 and the second reel 320 is arranged on one side of the second reel 320, and the other side of the second reel 320 is provided with a driving module 340, one side of the first placing cavity 110 is provided with an opening, the bottom end of the opening of the first placing cavity 110 is rotatably connected with a first closing plate 111, the inside of the first placing cavity 110 is provided with a wire coil 140, the driving module 340 is repeatedly pressed, so that the rotating pulling silk threads of the first reel 310 and the second reel 320 move, the first reel 310 and the second reel 320 can only rotate in a single direction through the fixing module 330, the silk threads on the C-shaped end of the fixing arm 200 are updated, and the tightening of the silk threads is kept.

The inner top wall of the first placing cavity 110 is fixedly connected with the wire ring 130, the inner side wall of one end, close to the second placing cavity 120, of the first placing cavity 110 is provided with a first round hole 121, the outer side wall of the second sealing plate 150 is provided with a second round hole 122 corresponding to the upper portion of the fixing arm 200, the outer side wall of the second sealing plate 150 is provided with a third round hole 123 corresponding to the lower portion of the fixing arm 200, the inner bottom surface of the second placing cavity 120 is provided with a fourth round hole 124, the top surface of the fixing arm 200 is fixedly connected with a first limit ring 210, one end of a silk thread on the reel 140 sequentially passes through the wire ring 130, the first round hole 121, the first reel 310, the second round hole 122, the C-shaped end of the fixing arm 200, the third round hole 123, the second reel 320 and the fourth round hole 124, the silk thread respectively winds a plurality of circles with the first reel 310 and the second reel 320 when passing through the first reel 310 and the second reel 320, the silk thread is limited and restrained on the silk thread, the friction force of the first reel 310 and the second reel 320 is increased, and the friction force of the silk thread on the first reel 310 and the second reel 320 is avoided, The second 320 of reel skids, conveniently keeps the tension of silk thread, and the top surface of fixed arm 200 has linked firmly spacing ring one 210, and the spacing groove 220 has been seted up to the C type end arc lateral wall of fixed arm 200, and the bottom surface of fixed arm 200 has linked firmly two 240 of a plurality of spacing rings, avoids the silk thread skew.

One end of each of the first reel 310 and the second reel 320 is fixedly connected with a ratchet wheel 311, the fixing module 330 comprises a first fixing plate 331, two ends of the first fixing plate 331 are fixedly connected with an inner top wall of the placing cavity two 120 and an inner bottom surface of the placing cavity two 120 respectively, two sliding rods 332 in a group are slidably sleeved at two ends of a side wall of the first fixing plate 331, one end of each sliding rod 332 in two adjacent positions is fixedly connected with a first toothed plate 334, the first toothed plate 334 is meshed with the ratchet wheel 311 in a corresponding position, one end of the first sliding rod 332 is slidably sleeved with a first return spring 333, the driving module 340 comprises a second fixing plate 341, two short side walls of the second fixing plate 341 are respectively provided with a sliding groove 342, the inner side wall of the placing cavity two 120, which is far away from the fixing arm 200, is fixedly connected with a fixing piece 347, two sides of the fixing piece 347 are slidably connected with the inner wall of the sliding groove 342, one long side wall of the second fixing plate 341 is slidably connected with a second sliding rod 343, and one end of the two adjacent sliding rods 343 is fixedly connected with a second toothed plate 345, the second toothed plate 345 is meshed with the ratchet wheel 311 at the corresponding position, the annular outer side wall at one end of the second sliding rod 343 is connected with a second return spring 346 corresponding to the space between the second toothed plate 345 and the second fixed plate 341 in a sliding manner, the bottom end of the second fixed plate 341 and the inner bottom surface of the second placing cavity 120 are fixedly connected with a squeezing spring 344, the top end of the second fixed plate 341 is fixedly connected with a limit column 348, the top end of the limit column 348 penetrates through the inner top surface of the second placing cavity 120 to the outer side of the top surface of the fixed shell 100, a baffle 3481 is fixedly sleeved on the annular outer side wall of the limit column 348, the limit column 348 is pressed, the limit column 348 drives the second fixed plate 341 to slide downwards along the fixing piece 347 against the squeezing spring 344, the second toothed plate 341 drives the second toothed plate 345 to move downwards through the second sliding rod 343, the second toothed plate 345 drives the first reel 310 and the second reel 320 to rotate synchronously through meshing with the ratchet wheel 311, the limit column 348 is loosened, the second fixed plate 341 moves upwards under the elastic force of the squeezing spring 344, and the first toothed plate 334 prevents the ratchet wheel 311 from rotating reversely through meshing with the ratchet wheel 311, the spacing post 348 is pressed repeatedly for the silk thread removes is drawn in the rotation of two 320 of reel 310 and reel, thereby the silk thread that the C type of fixed arm 200 served is updated, and one end of axostylus axostyle 321 runs through the one side inside wall of placing two 120 of chamber and extends to the outside of set casing 100, and the one end of axostylus axostyle 321 has linked firmly driving lever 322, conveniently rotates two 320 of reel, conveniently resumes and adjusts the silk thread tightness.

The outer bottom surface of the fixed shell 100 is fixedly connected with a cutting mechanism 400, the cutting mechanism 400 comprises a fixed block 410, the top surface of the fixed block 410 is fixedly connected with the fixed shell 100, a sliding cavity 411 is formed in the fixed block 410, a placing groove 412 is formed in one side wall of the fixed block 410, a cutter 420 is slidably connected to the inner wall of the sliding cavity 411, two ends of the bottom surface of the cutter 420 are fixedly connected with a strut 431, the bottom end of the strut 431 penetrates through the bottom surface of the fixed block 410 and extends to the outer side of the bottom surface of the fixed block 410, a bottom plate 430 is fixedly connected between the bottom ends of the two struts 431, the outer side wall of the bottom end of the strut 431 is positioned between the bottom surface of the fixed block 410 and the top surface of the bottom plate 430 and is slidably sleeved with a return spring III 432, one end of a silk thread can be conveniently cut off, the overlong end of the silk thread is avoided, the outer side wall of one end of the fixed shell 100 is rotatably connected with a container 500, the side wall of the top end of the container 500 is communicated with a hose 510, and the inner wall of the container 500 is fixedly connected with a water pump communicated with the hose 510, pipe groove 230 has been seted up to fixed arm 200's inside, the one end of pipe groove 230 and fixed arm 200 one end lateral wall intercommunication, the other end of pipe groove 230 and the arc inside wall intercommunication of the C type end of fixed arm 200, and the other end inner wall of pipe groove 230 has linked firmly the shower nozzle, the other end of hose 510 and the one end intercommunication of pipe groove 230, the water pump passes through hose 510 with the liquid in the container 500 and supplies pipe groove 230 to through the shower nozzle of the other end of pipe groove 230 to the slit between the teeth and the silk thread in the C type end on fixed arm 200, increase the cleaning effect to the oral cavity.

the method comprises the following steps: opening the first sealing plate 111 and the second sealing plate 150, placing the coil 140 into the first placing cavity 110, taking one end of the silk thread on the coil 140 to sequentially penetrate through the first wire ring 130 and the first round hole 121, winding a plurality of turns on the first reel 310 to penetrate through the second round hole 122, pulling one end of the silk thread to sequentially penetrate through the first limiting ring 210, the two C-shaped end support legs of the fixing arm 200, the second limiting ring 240 and the third round hole 123, winding a plurality of turns on the second reel 320 to penetrate through the fourth round hole 124, closing the first sealing plate 111 and the second sealing plate 150, rotating the deflector rod 322, driving the second reel 320 to rotate through the shaft rod 321, and tightening the silk thread by rotating the second reel 320, so that the silk thread between the two C-shaped end support legs of the fixing arm 200 is tightened;

step two: clear water or mouthwash is added into the container 500, the fixing shell 100 is held by hand to control the fixing arm 200 to clean the dental gap of the oral cavity, the limit column 348 is pressed during cleaning, the limit column 348 drives the second fixing plate 341 to slide downwards along the fixing piece 347 against the extrusion spring 344, the second fixing plate 341 drives the second tooth plate 345 to move downwards through the second sliding rod 343, the second tooth plate 345 drives the first reel 310 and the second reel 320 to synchronously rotate through meshing with the ratchet wheel 311, while the toothed plate one 334 prevents the ratchet wheel 311 from reversely rotating by the engagement with the ratchet wheel 311, the rotation of the reel one 310 and the reel two 320 pulls the wire to move, thereby renewing the wire on the C-shaped end of the fixing arm 200, the water pump is activated, which supplies the liquid in the container tank 500 into the pipe groove 230 through the hose 510, and the spray head at the other end of the pipe groove 230 is used for cleaning the tooth gaps and the silk threads in the C-shaped end of the fixing arm 200, so that the cleaning effect on the oral cavity is improved;

step three: one end of the thread is pulled to move the thread to the upper side of the cutter 420 through the input slot 412, the bottom plate 430 is pressed upwards, the bottom plate 430 pushes the cutter 420 upwards through the support 431, and the cutter 420 cuts off the overlong thread upwards.

The working principle is as follows: when in use, the first sealing plate 111 and the second sealing plate 150 are opened, the coil 140 is placed in the first placing cavity 110, one end of the silk thread on the coil 140 sequentially penetrates through the thread ring 130 and the first round hole 121, and the first reel 310 is wound with a plurality of turns and then passes through the second round hole 122, one end of the pulling thread sequentially passes through the first limit ring 210, the two support legs at the C-shaped end of the fixing arm 200, the second limit ring 240 and the third round hole 123, and the second reel 320 is wound with a plurality of turns and then passes through the fourth circular hole 124, the first sealing plate 111 and the second sealing plate 150 are closed, the shift lever 322 is rotated, thereby driving the second reel 320 to rotate through the shaft rod 321, the second reel 320 rotates to tighten the silk, so that the thread between the two legs of the C-shaped end of the fixing arm 200 is tightened, and the first and second reels 310 and 320 are wound with the thread a plurality of times, so as to increase the friction force and avoid the yarn from slipping with the first reel 310 and the second reel 320;

adding clean water or mouthwash into the container 500, holding the fixing shell 100 to control the fixing arm 200 to clean the dental seams of the oral cavity, pressing the limit column 348 during cleaning, driving the second fixing plate 341 to slide downwards along the fixing piece 347 against the extrusion spring 344, driving the second toothed plate 345 to move downwards through the second sliding rod 343, driving the first reel 310 and the second reel 320 to synchronously rotate through meshing with the ratchet wheel 311 by the second toothed plate 345, loosening the limit column 348, moving the second fixing plate 341 upwards under the elastic force of the extrusion spring 344, preventing the reverse rotation of the ratchet wheel 311 through meshing with the ratchet wheel 311 by the first toothed plate 334, repeatedly pressing the limit column 348, enabling the first reel 310 and the second reel 320 to rotate to pull the threads to move, so as to update the threads on the C-shaped end of the fixing arm 200, starting the water pump, supplying the liquid in the container 500 into the pipe groove 230 through the hose 510, and supplying the dental seams and the threads in the C-shaped end of the fixing arm 200 through the nozzle at the other end of the pipe groove 230, increasing the cleaning effect on the oral cavity;

through the arrangement of the cutting mechanism 400, one end of the silk thread is pulled, the silk thread moves to the upper part of the cutting knife 420 through the putting groove 412, the bottom plate 430 is pressed upwards, the bottom plate 430 pushes the cutting knife 420 upwards through the support 431, and the cutting knife 420 cuts off the overlong silk thread upwards.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.

Claims

1. The oral care implement is characterized by comprising a fixed shell (100), wherein a first placing cavity (110) is formed in one end of the fixed shell (100), a second placing cavity (120) is formed in the other end of the fixed shell (100), an opening is formed in the other end of the fixed shell (100), one end of the fixed shell (100) is rotatably connected with a second sealing plate (150), the outer side wall of the second sealing plate (150) is fixedly connected with a fixed arm (200), one end of the fixed arm (200) is C-shaped, a winding mechanism (300) is fixedly connected in the second placing cavity (120), the winding mechanism (300) comprises a rotating shaft which is rotatably connected with the inner side walls of the two sides of the second placing cavity (120), a first winding wheel (310) is fixedly sleeved on the annular outer side wall of the rotating shaft, and a shaft rod (321) is rotatably connected between the inner side walls of the two sides of the second placing cavity (120) and positioned below the rotating shaft, the fixed two (320) reels that have cup jointed of annular lateral wall of axostylus axostyle (321), one side of two (320) reels is provided with restriction reel one (310) and two (320) pivoted fixed module (330) of reel, and the opposite side of two (320) reels is provided with drive module (340), place one side in chamber one (110) and seted up the opening, and place one (110) open-ended bottom rotation in chamber and be connected with shrouding one (111), the inside of placing chamber one (110) is provided with coil of wire (140).

2. The oral care implement of claim 1, wherein the inner top wall of the first placement cavity (110) is fixedly connected with a wire loop (130), the inner side wall of the first placement cavity (110) close to the end of the second placement cavity (120) is provided with a first circular hole (121), the outer side wall of the second sealing plate (150) is provided with a second circular hole (122) above the fixed arm (200), the outer side wall of the second sealing plate (150) is provided with a third circular hole (123) below the fixed arm (200), the inner bottom surface of the second placement cavity (120) is provided with a fourth circular hole (124), the top surface of the fixed arm (200) is fixedly connected with a first limit ring (210), one end of a silk thread on the thread roll (140) sequentially passes through the wire loop (130), the first circular hole (121), the first reel (310), the second circular hole (122), the C-shaped end of the fixed arm (200), the third circular hole (123), the second reel (320) and the fourth circular hole (124), and the thread is wound with the first and second reels (310, 320) by a plurality of turns when passing through the first and second reels (310, 320), respectively.

3. The oral care implement of claim 2, characterized in that the top surface of the fixed arm (200) is fixedly connected with a first limit ring (210), the arc-shaped outer side wall of the C-shaped end of the fixed arm (200) is provided with a limit groove (220), and the bottom surface of the fixed arm (200) is fixedly connected with a plurality of second limit rings (240).

4. The oral care implement according to claim 1, wherein one end of each of the first reel (310) and the second reel (320) is fixedly connected with a ratchet wheel (311), the fixing module (330) comprises a first fixing plate (331), two ends of the first fixing plate (331) are fixedly connected with an inner top wall of the second placing cavity (120) and an inner bottom surface of the second placing cavity (120), two sliding rods (332) in a group are slidably sleeved at two ends of a side wall of the first fixing plate (331), one end of each of two adjacent sliding rods (332) is fixedly connected with a first toothed plate (334), the first toothed plate (334) is meshed with the corresponding ratchet wheel (311), one end of the first sliding rod (332) is slidably sleeved with a first return spring (333), the driving module (340) comprises a second fixing plate (341), two short side walls of the second fixing plate (341) are respectively provided with a sliding groove (342), the inner side wall of one side of the placing cavity II (120) departing from the fixing arm (200) is fixedly connected with a fixing piece (347), two sides of the fixing piece (347) are in sliding connection with the inner wall of the sliding groove (342), the position, corresponding to the sliding rod I (332), of one long side wall of the fixing plate II (341) is in sliding connection with a sliding rod II (343), one end of each two adjacent sliding rods II (343) is fixedly connected with a toothed plate II (345), the toothed plate II (345) is meshed with the ratchet wheel (311) in the corresponding position, the annular outer side wall of one end of each sliding rod II (343) corresponds to the toothed plate II (345) and is in sliding connection with a reset spring II (346) between the fixing plate II (341), an extrusion spring (344) is fixedly connected between the bottom end of the fixing plate II (341) and the inner bottom surface of the placing cavity II (120), the top end of the fixing plate II (341) is fixedly connected with a limiting column (348), and the top end of the limiting column (348) penetrates through the inner top surface of the placing cavity II (120) to the outer side of the top surface of the fixing shell (100), the annular outer side wall of the limiting column (348) is fixedly sleeved with a baffle (3481).

5. The oral care implement of claim 1, characterized in that one end of the shaft (321) extends through an inner sidewall of a side where the second chamber (120) is disposed and extends to an outer side of the fixed housing (100), and the one end of the shaft (321) is connected to the driving lever (322).

6. The oral care implement of claim 1, characterized in that a cutting mechanism (400) is attached to an outer bottom surface of the stationary shell (100), the cutting mechanism (400) comprises a fixed block (410), the top surface of the fixed block (410) is fixedly connected with the fixed shell (100), a sliding cavity (411) is arranged inside the fixed block (410), a placing groove (412) is arranged on the side wall of one side of the fixed block (410), the inner wall of the sliding cavity (411) is connected with a cutter (420) in a sliding way, two ends of the bottom surface of the cutter (420) are fixedly connected with a pillar (431), the bottom ends of the struts (431) penetrate through the bottom surface of the fixing block (410) and extend to the outer side of the bottom surface of the fixing block (410), a bottom plate (430) is fixedly connected between the bottom ends of the two struts (431), and a third return spring (432) is sleeved between the bottom end outer side wall of the strut (431) and the bottom surface of the fixed block (410) and the top surface of the bottom plate (430) in a sliding manner.

7. The oral care implement of claim 1, characterized in that a container tank (500) is rotatably connected to an outer side wall of one end of the fixing shell (100), a hose (510) is communicated with a side wall of a top end of the container tank (500), a water pump communicated with the hose (510) is fixedly connected to an inner wall of the container tank (500), a pipe groove (230) is formed in the fixing arm (200), one end of the pipe groove (230) is communicated with the side wall of one end of the fixing arm (200), the other end of the pipe groove (230) is communicated with an inner arc-shaped side wall of the C-shaped end of the fixing arm (200), a nozzle is fixedly connected to an inner wall of the other end of the pipe groove (230), and the other end of the hose (510) is communicated with one end of the pipe groove (230).

8. The use method of the oral care tool is characterized in that the specific use operation steps of the oral care tool are as follows:

the method comprises the following steps: opening a first sealing plate (111) and a second sealing plate (150), putting a wire coil (140) into a first placing cavity (110), enabling one end of a silk thread on the wire coil (140) to sequentially penetrate through a wire ring (130) and a first round hole (121), enabling the silk thread to sequentially penetrate through a second round hole (122) after being wound on a first reel (310) for multiple circles, pulling one end of the silk thread to sequentially penetrate through a first limiting ring (210), two support legs at the C-shaped end of a fixed arm (200), a second limiting ring (240) and a third round hole (123), enabling the silk thread to sequentially penetrate through a fourth round hole (124) after being wound on a second reel (320), closing the first sealing plate (111) and the second sealing plate (150), rotating a deflector rod (322), driving the second reel (320) to rotate through a shaft rod (321), and tightening the silk thread by rotating the second reel (320), so that the silk thread between the two support legs at the C-shaped end of the fixed arm (200) is tightened;

step two: adding clear water or mouthwash into the container tank (500), operating the fixing arm (200) to clean the dental gap of the oral cavity by holding the fixing shell (100), pressing the limiting column (348) during cleaning, driving the second fixing plate (341) to slide downwards along the fixing piece (347) against the extrusion spring (344), driving the second toothed plate (345) to move downwards through the second sliding rod (343), driving the first winding wheel (310) and the second winding wheel (320) to synchronously rotate through meshing with the ratchet wheel (311) by the second toothed plate (345), simultaneously preventing the reverse rotation of the ratchet wheel (311) through meshing with the ratchet wheel (311) by the first toothed plate (334), pulling the silk thread to move through the rotation of the first winding wheel (310) and the second winding wheel (320), updating the silk thread on the C-shaped end of the fixing arm (200), starting the water pump, and feeding the liquid in the container tank (500) into the pipe groove (230) through the hose (510), the spray head at the other end of the pipe groove (230) is used for cleaning the tooth seams and the silk threads in the C-shaped end of the fixing arm (200) so as to improve the cleaning effect on the oral cavity;

step three: one end of the silk thread is pulled, the silk thread moves to the upper part of the cutting knife (420) through the putting groove (412), the bottom plate (430) is pressed upwards, the bottom plate (430) pushes the cutting knife (420) upwards through the support column (431), and the cutting knife (420) cuts off the overlong silk thread upwards.