CN115920182B - Telescopic and freely-rotating oral cavity spray - Google Patents
Telescopic and freely-rotating oral cavity spray Download PDFInfo
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- CN115920182B CN115920182B CN202211722592.9A CN202211722592A CN115920182B CN 115920182 B CN115920182 B CN 115920182B CN 202211722592 A CN202211722592 A CN 202211722592A CN 115920182 B CN115920182 B CN 115920182B
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- 239000007921 spray Substances 0.000 title claims abstract description 34
- 210000000214 mouth Anatomy 0.000 title claims description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 229940041678 oral spray Drugs 0.000 claims abstract description 16
- 239000000668 oral spray Substances 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000005507 spraying Methods 0.000 claims description 13
- 230000002209 hydrophobic effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 29
- 230000000694 effects Effects 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000005381 potential energy Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000031872 Body Remains Diseases 0.000 description 1
- 206010006326 Breath odour Diseases 0.000 description 1
- 206010018291 Gingival swelling Diseases 0.000 description 1
- 208000025157 Oral disease Diseases 0.000 description 1
- 208000014151 Stomatognathic disease Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 208000030194 mouth disease Diseases 0.000 description 1
- 239000002324 mouth wash Substances 0.000 description 1
- 229940051866 mouthwash Drugs 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
Abstract
The invention relates to the technical field of oral care equipment, and discloses telescopic and freely rotatable oral spray which comprises a bottle body, a spray pump and a pressing cap, wherein the bottom of the bottle body is arranged in an open structure, a moving mechanism is arranged at the bottom of the bottle body, a transmission mechanism is arranged in the bottle body, the telescopic and freely rotatable oral spray drives a moving shell to move upwards through the matching of an annular chute, an annular rack, an annular groove, a first rotating shaft, a rotating gear, a moving ring and an annular cavity when the rotating ring rotates, and simultaneously drives a moving disc to move downwards through the matching of a second rotating shaft, a driven gear, a second screw and a fixed plate, the relative movement of the moving shell and the moving disc can enable the central line of liquid in the bottle body to be always kept at the same horizontal line with the bottom end of the spray pipe, and liquid can be sprayed out no matter how the bottle body is inclined and inverted.
Description
Technical Field
The invention relates to the technical field of oral care equipment, in particular to a telescopic and freely rotatable oral spray.
Background
The problem of oral hygiene is one of the main causative factors of oral diseases, if oral hygiene is not noticed, a large amount of microorganisms can grow in the oral cavity, the microorganisms can multiply, corrode teeth, cause bad breath, gum swelling and the like, more serious dental diseases can also cause other serious systemic diseases, in hospitals or pharmacies, we can often see a spray medicine for oral use, and because of the fact that some diseases are generated in the oral cavity, the medicine liquid needs to be sprayed, and the medicine bottle is sprayed for oral treatment in most cases, so that oral spray devices for containing breath freshening agents, mouthwash, oral treatment liquids and other liquids which can be carried with one another are gradually started in the market.
The existing oral cavity spray is a bottle capable of forming spray, liquid medicine can be injected into a bottle body and then changed into water mist to be sprayed out through a spray pump, the bottle head of the oral cavity spray is only provided with a plurality of parts, the bottle head is provided with a trigger which can trigger a small water pump, the pump is connected with a plastic pipe, the plastic pipe sucks clean liquid out of the bottom of a reservoir, the pump pushes the liquid into a narrow cavity and sprays the liquid out through a nozzle on a nozzle of the sprayer, the nozzle can gather the liquid together to form a concentrated water flow, the structure of the spray pump is very simple, a main moving part is a piston, the piston is positioned in a cylindrical hydraulic chamber, a small spring is arranged in the hydraulic chamber, in order to enable the hydraulic pump to operate, the piston firstly has to push into the hydraulic chamber, the piston moves the compression spring, when the wrench is loosened, the piston is pushed out of the hydraulic chamber, and two strokes of the piston in and out of the hydraulic chamber form a complete pump cycle.
However, in the actual use process of the existing oral cavity spray, when the liquid in the bottle body is not in a full state, and when the oral cavity upper jaw or the upper rear tooth socket is required to be sprayed, the bottle body is often required to be turned upside down, the liquid level in the bottle body can not submerge the suction inlet of the spray pipe because of the inversion, so that the liquid in the spray pipe can be sprayed out only, and the spraying can not be performed after the liquid in the spray pipe is sprayed out; in view of this, we propose a scalable and freely rotatable oral spray.
Disclosure of Invention
The present invention is directed to an oral spray that is retractable and free to rotate to solve the above-mentioned problems.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a scalable and freely rotatory oral cavity spraying, includes body, spray pump and presses the cap, the inside spray tube that is provided with of body, the body bottom is open column structure setting, the body bottom is provided with moving mechanism, the inside drive mechanism that is provided with of body, moving mechanism includes:
The movable shell is arranged below the bottle body, a one-way valve is arranged at the bottom of the movable shell, and an annular groove is formed in the top surface of the movable shell;
the transmission mechanism comprises:
The bottle comprises a bottle body, wherein the bottle body is provided with a side wall, a movable ring is arranged in the bottle body, and a sealing rubber pad is fixedly arranged at the bottom of the movable ring;
the annular chute is arranged at the top end of the outer side of the bottle body, a rotating ring is connected in the annular chute in a sliding manner, and an annular rack is fixedly arranged on the surface of the inner wall of the rotating ring;
The annular groove is formed in the inner wall surface of one side of the annular chute, which is close to the center of the bottle body, the first rotating shaft is fixedly arranged on the surfaces of the left side and the right side of the top of the annular groove, the bottom of the first rotating shaft is rotationally connected with a rotating gear, the second rotating shaft is arranged on one side of the first rotating shaft, which is close to the center of the bottle body, the top end of the second rotating shaft is fixedly connected with the top surface of the annular groove, the bottom of the second rotating shaft is rotationally connected with a driven gear, and the bottom of the driven gear is fixedly provided with a second screw;
the movable disc is arranged in the bottle body, two through holes are symmetrically formed in the top surface of the movable disc by taking the center of the top of the movable disc as a symmetry axis, hydrophobic membranes are arranged in the through holes, and fixing plates are fixedly arranged at the bottoms of the surfaces of the left side and the right side of the interior of the bottle body;
The three quantity of pivot is two, two pivot three respectively fixed mounting are in the bottom front and back both sides of annular groove, the top rotation of pivot three is connected with spacing gear, one side that the pivot is three is close to body center department is provided with the telescopic link, the bottom and the bottom surface fixed connection of annular groove of telescopic link, the outside cover of telescopic link is equipped with the spring, the top fixed mounting of telescopic link has powerful magnet, powerful magnet's top fixed mounting has the pressure pole, the top of pressure pole runs through in the top inner wall of body.
Preferably, the top end of the movable shell penetrates through the bottom surface of the bottle body and the bottom surface of the sealing rubber pad and is fixedly connected with the bottom surface of the movable ring.
Preferably, the bottom of the first screw rod penetrates through the inner wall of the top of the movable ring, and the top of the first screw rod penetrates through the inner wall of the bottle body and is fixedly connected with the bottom surface of the rotary gear.
Preferably, the bottom end of the second screw penetrates through the inner wall of the bottle body and the top surface of the moving disc to be rotationally connected with the top surface of the fixed plate.
Preferably, the tooth surfaces of the rotating gear, the tooth surfaces of the limiting gear and the annular rack are meshed with each other.
Preferably, the tooth surface of the driven gear and the tooth surface of the rotary gear are meshed with each other.
Preferably, the outer wall of the movable ring and the inner wall of the annular cavity are mutually attached.
Preferably, the outer wall of the movable tray and the inner wall of the bottle body are mutually attached.
Preferably, the bottom end of the spray tube penetrates through the top surface of the movable disc.
Preferably, the bottom end of the spraying pipe and the bottom surface of the movable shell are positioned on the same horizontal line.
Compared with the prior art, the invention provides the telescopic and freely rotatable oral spray, which has the following beneficial effects:
1. this scalable and freely rotatory oral cavity spraying, the cooperation through annular spout, annular rack, annular groove, pivot one, rotation gear, removal ring and the annular chamber that sets up drives when the rotation ring and removes the casing and upwards remove, can drive the removal dish and remove downwards through the cooperation of pivot two, driven gear, screw rod two and fixed plate when the rotation ring rotates, the relative movement of removal casing and removal dish can make the inside central line of liquid of body remain all the time and spray tube bottom lie in same horizontal line, no matter how the body inclines, inversion all can make the liquid blowout.
2. This scalable and freely rotatory oral cavity spraying makes spacing gear can fix annular rack through the cooperation of the pivot three that sets up, telescopic link and spring, avoids the mistake to touch the swivel becket when using and leads to the inside cavity size of body to change and leads to influencing the spraying effect, when needs rotate the swivel becket, presses the depression bar and can release spacing to spacing gear for the swivel becket can rotate.
3. This scalable and freely rotatory oral cavity spraying makes the pressure of movable tray bottom and the pressure of movable tray top keep unanimous through-hole and the hydrophobic membrane that set up, avoids the space below the movable tray to change too greatly suddenly, leads to the pressure too big, and then leads to when spraying next time, and the blowout volume becomes big influence result of use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention in front cross section;
FIG. 3 is a schematic diagram of the structure of the present invention at A;
FIG. 4 is a schematic diagram of the structure of the present invention at B;
FIG. 5 is a schematic view of the structure of the invention in cross-section on the left side;
FIG. 6 is a schematic diagram of the structure of the present invention at C;
FIG. 7 is a schematic view of a mobile disc according to the present invention;
fig. 8 is a schematic view of the structure of the rotary ring and the annular rack of the present invention.
In the figure: 1. a bottle body; 2. a spray pump; 3. pressing the cap; 4. a spray tube; 5. a moving mechanism; 501. a movable housing; 502. a one-way valve; 503. an annular groove; 6. a transmission mechanism; 601. an annular cavity; 602. a first screw; 603. a moving ring; 604. sealing a rubber pad; 605. an annular chute; 606. a rotating ring; 607. an annular rack; 608. an annular groove; 609. a first rotating shaft; 610. rotating the gear; 611. a second rotating shaft; 612. a driven gear; 613. a second screw; 614. a moving tray; 615. a through hole; 616. a hydrophobic membrane; 617. a fixing plate; 618. a third rotating shaft; 619. a limit gear; 620. a telescopic rod; 621. a spring; 622. a strong magnet; 623. pressing the pressing rod.
Detailed Description
As shown in fig. 1 to 8, the present invention provides a technical solution: the utility model provides a scalable and freely rotatable oral cavity spraying, including body 1, spray pump 2 and press cap 3, spray pump 2 has a trigger, can trigger a little water pump, the pump links to each other with the plastic tubing, the plastic tubing is with clear liquid from cistern bottom suction, the pump pushes the narrow cavity of liquid in, and spout it through a nozzle on the atomizer nozzle, the nozzle can be in the same place liquid collection, form a concentrated rivers, spray pump 2's structure is also very simple, the main moving part is the piston, be located a cylindric hydraulic chamber, in the hydraulic chamber, there is a little elastic component, in order to make the hydraulic pump operation, must retrieve at first, make the piston advance into the hydraulic chamber, the piston removes the compression elastic component, when the spanner is released, the piston is released out the hydraulic chamber, the piston passes in and out the hydraulic chamber's two strokes form a complete pump cycle, body 1 inside is provided with spray pipe 4, the bottom of spray pipe 4 is located same horizontal line with the bottom surface of removal casing 501, body 1 bottom is the setting of mouth form the structure, body 1 bottom is provided with mobile mechanism 5, body 1 inside is provided with mobile mechanism 6, it includes that mobile mechanism 5 includes: the movable shell 501, the movable shell 501 is arranged below the bottle body 1, the check valve 502 is arranged at the bottom of the movable shell 501, the annular groove 503 is formed in the top surface of the movable shell 501, and the annular groove 503 is arranged to avoid affecting the rotation of the first screw 602.
The transmission mechanism 6 includes: annular cavity 601, annular spout 605, annular recess 608, movable disk 614 and pivot three 618, annular cavity 601 is seted up inside the lateral wall of body 1, the inside left and right sides of annular cavity 601 is provided with two screw rods 602, the inside of annular cavity 601 is provided with movable ring 603, the outer wall of movable ring 603 and the inner wall of annular cavity 601 laminating each other, movable ring 603's bottom fixed mounting has sealing rubber pad 604, the top of movable shell 501 runs through the bottom surface of body 1 and sealing rubber pad 604's bottom surface and movable ring 603's bottom surface fixed connection, set up sealing rubber pad 604 and movable shell 501 between sealed annular cavity 601 inside for body 1 inside forms the seal space, avoid liquid leakage.
The annular chute 605 is arranged at the top end of the outer side of the bottle body 1, the rotating ring 606 is connected to the inside of the annular chute 605 in a sliding manner, the annular rack 607 is fixedly arranged on the inner wall surface of the rotating ring 606, the annular groove 608 is arranged on the inner wall surface of one side of the annular chute 605, which is close to the center of the bottle body 1, the first 609 rotating shaft is fixedly arranged on the left side surface and the right side surface of the top of the annular groove 608, the rotating gear 610 is rotationally connected to the bottom of the first 609 rotating shaft, the rotating ring 606 can drive the annular rack 607 to synchronously rotate when rotating, the rotating gear 610 is driven to rotate, and the first 602 screw is synchronously driven to rotate when the rotating gear 610 rotates.
The bottom end of the first screw 602 penetrates through the inner wall of the top of the movable ring 603, the top end of the first screw 602 penetrates through the inner wall of the bottle body 1 and is fixedly connected with the bottom surface of the rotary gear 610, when the first screw 602 rotates, the movable shell 501 is driven to move up and down under the limit of the annular cavity 601 and the movable ring 603, a second rotating shaft 611 is arranged on one side of the first rotating shaft 609, which is close to the center of the bottle body 1, the top end of the second rotating shaft 611 is fixedly connected with the top surface of the annular groove 608, the bottom of the second rotating shaft 611 is rotationally connected with a driven gear 612, the tooth surface of the driven gear 612 and the tooth surface of the rotary gear 610 are mutually meshed, the bottom of the driven gear 612 is fixedly provided with a second screw 613, the movable disk 614 is disposed in the bottle body 1, when the rotary gear 610 rotates, the driven gear 612 is driven to rotate synchronously, when the driven gear 612 rotates, the second screw 613 is driven to rotate, when the second screws 613 at two sides rotate simultaneously, the movable disk 614 is driven to move up and down, the gear ratio of the driven gear 612 to the rotary gear 610 is two to three, the pitch ratio of the first screw 602 to the second screw 613 is three to two, the thicknesses of the movable ring 603 and the movable disk 614 are the same, so that when the rotary ring 606 rotates, the movable housing 501 and the movable disk 614 are driven to move in the same distance in opposite directions.
The outer wall of the movable tray 614 and the inner wall of the bottle body 1 are mutually attached, so that liquid can be prevented from being sprayed out when entering the upper part of the movable tray 614, the liquid in the bottle body 1 is extruded downwards when the movable tray 614 moves, when the movable tray 614 is driven to move in the opposite direction by rotating the rotating ring 606, the horizontal center line of the liquid in the bottle body 1 and the bottom end of the spray pipe 4 are positioned on the same horizontal line, no matter what angle the bottle body 1 is positioned, the bottom end of the spray pipe 4 penetrates through the top surface of the movable tray 614, two through holes 615 are symmetrically formed in the top surface of the movable tray 614 by taking the top center of the movable tray 614 as symmetry axes, hydrophobic films 616 are arranged in the through holes 615, liquid can be prevented from entering the upper part of the movable tray 614, meanwhile, gas below the movable tray 614 can be exchanged by the set hydrophobic films 616, and the pressure intensity is prevented from being greatly increased due to the space change below the movable tray 614, so that the spray effect of oral cavity is prevented from being influenced.
The fixed plate 617 is fixedly arranged at the bottom ends of the left side surface and the right side surface of the bottle body 1, the fixed plate 617 is arranged to support the screw rod II 613, the screw rod II 613 is more stable, the bottom end of the screw rod II 613 penetrates through the inner wall of the bottle body 1 and the top surface of the movable plate 614 to be rotationally connected with the top surface of the fixed plate 617, the number of the rotating shafts III 618 is two, the two rotating shafts III 618 are respectively fixedly arranged on the front side and the rear side of the bottom surface of the annular groove 608, the top end of the rotating shaft III 618 is rotationally connected with the limiting gear 619, the tooth surface of the rotating gear 610, the tooth surface of the limiting gear 619 and the annular rack 607 are meshed with each other, a telescopic rod 620 is arranged on one side, close to the center of the bottle body 1, of the bottom of the telescopic rod 620 is fixedly connected with the bottom surface of the annular groove 608, and a spring 621 is sleeved on the outer side of the telescopic rod 620.
The top fixed mounting of telescopic link 620 has powerful magnet 622, powerful magnet 622 adsorbs in the bottom of limiting gear 619 during initial state, make limiting gear 619 not receive external force or receive slight external force when, thereby carry out spacingly to annular rack 607, avoid the mistake to touch the removal of rotor ring 606 and lead to movable housing 501 and movable disk 614 and influence the spraying effect, powerful magnet 622's top fixed mounting has press pole 623, press the top of pole 623 runs through in the top inner wall of bottle 1, when rotor ring 606 needs to rotate, press the pole 623 and drive powerful magnet 622 and move downwards, and press spring 621 makes spring 621 produce elastic potential energy, thereby release limiting gear 619, after rotating, loosen press pole 623, just can drive powerful magnet 622 upward movement reset under the magnetic force effect of elastic potential energy of spring 621 and powerful magnet 622 itself, resume limiting gear 619.
In the invention, when the liquid in the bottle body 1 is not consumed for half, the bottle can be normally used, when the liquid in the bottle body 1 is consumed for half, the pressing rod 623 is pressed to drive the powerful magnet 622 to move downwards, the spring 621 is extruded to enable the spring 621 to generate elastic potential energy, the limit of the limit gear 619 is released, the rotating ring 606 drives the annular rack 607 to synchronously rotate, the rotating gear 610 is further driven to rotate, the rotating gear 610 synchronously drives the screw one 602 to rotate, when the screw one 602 rotates, the moving shell 501 is driven to upwards move under the limit of the annular cavity 601 and the moving ring 603, the driven gear 612 is driven to synchronously rotate while the rotating ring 606 rotates, the driven gear 612 drives the screw two 613 to rotate, when the two screws 613 on two sides rotate simultaneously, the movable disk 614 is driven to move downwards, the relative movement of the movable housing 501 and the movable disk 614 can enable the central line of liquid in the bottle body 1 to be always located on the same horizontal line with the bottom end of the spray tube 4, when the movable disk 614 moves, liquid is prevented from entering the upper part of the movable disk 614 through the set hydrophobic membrane 616, meanwhile, air above and below the movable disk 614 can be exchanged through the set hydrophobic membrane 616, the pressure is prevented from being increased due to large spatial variation below the movable disk 614, the spraying effect of oral cavity spraying is avoided, liquid can be sprayed no matter how the bottle body 1 tilts, after the rotation is finished, the pressing rod 623 is loosened, the powerful magnet 622 is driven to move upwards to reset under the action of elastic potential energy of the spring 621 and the magnetic force of the powerful magnet 622, and limit of the limit gear 619 is restored.
The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (10)
1. The utility model provides a scalable and free rotation's oral cavity spraying, includes body (1), spray pump (2) and presses cap (3), body (1) inside is provided with spray tube (4), body (1) bottom is the setting of uncovered form structure, its characterized in that: the utility model discloses a bottle, including body (1), moving mechanism (5) are provided with in body (1) bottom, body (1) inside is provided with drive mechanism (6), moving mechanism (5) include:
The bottle comprises a bottle body (1), a movable shell (501), a check valve (502) and an annular groove (503) arranged on the top surface of the movable shell (501), wherein the movable shell (501) is arranged below the bottle body (1);
The transmission mechanism (6) comprises:
The bottle comprises an annular cavity (601), wherein the annular cavity (601) is formed in the side wall of the bottle body (1), two first screws (602) are arranged on the left side and the right side of the interior of the annular cavity (601), a movable ring (603) is arranged in the annular cavity (601), and a sealing rubber pad (604) is fixedly arranged at the bottom of the movable ring (603);
The bottle comprises an annular chute (605), wherein the annular chute (605) is arranged at the top end of the outer side of the bottle body (1), a rotating ring (606) is connected inside the annular chute (605) in a sliding manner, and an annular rack (607) is fixedly arranged on the surface of the inner wall of the rotating ring (606);
The bottle comprises an annular groove (608), wherein the annular groove (608) is formed in the inner wall surface of one side of the annular chute (605) close to the center of the bottle body (1), a first rotating shaft (609) is fixedly arranged on the left side surface and the right side surface of the top of the annular groove (608), a rotating gear (610) is rotatably connected to the bottom of the first rotating shaft (609), a second rotating shaft (611) is arranged on one side of the first rotating shaft (609) close to the center of the bottle body (1), the top end of the second rotating shaft (611) is fixedly connected with the top surface of the annular groove (608), a driven gear (612) is rotatably connected to the bottom of the second rotating shaft (611), and a second screw (613) is fixedly arranged at the bottom of the driven gear (612);
The movable tray (614), the movable tray (614) is arranged in the bottle body (1), two through holes (615) are symmetrically formed in the top surface of the movable tray (614) with the symmetry axis at the top center of the movable tray (614), hydrophobic membranes (616) are arranged in the through holes (615), and fixing plates (617) are fixedly arranged at the bottoms of the surfaces of the left side and the right side of the inside of the bottle body (1);
The three (618) of pivot, the quantity of three (618) of pivot is two, both sides around the bottom surface of annular groove (608) are respectively fixed mounting to two three (618) of pivot, the top rotation of three (618) of pivot is connected with limiting gear (619), one side that the three (618) of pivot is close to body (1) center department is provided with telescopic link (620), the bottom and the bottom surface fixed connection of annular groove (608) of telescopic link (620), the outside cover of telescopic link (620) is equipped with spring (621), the top fixed mounting of telescopic link (620) has powerful magnet (622), the top fixed mounting of powerful magnet (622) presses push rod (623), the top of push rod (623) runs through in the top inner wall of body (1).
2. A retractable and free-wheeling oral spray according to claim 1 wherein: the top end of the movable shell (501) penetrates through the bottom surface of the bottle body (1) and the bottom surface of the sealing rubber pad (604) and is fixedly connected with the bottom surface of the movable ring (603).
3. A retractable and free-wheeling oral spray according to claim 1 wherein: the bottom end of the first screw rod (602) penetrates through the inner wall of the top of the movable ring (603), and the top end of the first screw rod (602) penetrates through the inner wall of the bottle body (1) and is fixedly connected with the bottom surface of the rotary gear (610).
4. A retractable and free-wheeling oral spray according to claim 1 wherein: the bottom end of the second screw rod (613) penetrates through the inner wall of the bottle body (1) and the top surface of the movable disc (614) to be rotatably connected with the top surface of the fixed plate (617).
5. A retractable and free-wheeling oral spray according to claim 1 wherein: the tooth surface of the rotating gear (610) and the tooth surface of the limit gear (619) are meshed with the annular rack (607).
6. A retractable and free-wheeling oral spray according to claim 1 wherein: the tooth surface of the driven gear (612) and the tooth surface of the rotary gear (610) are meshed with each other.
7. A retractable and free-wheeling oral spray according to claim 1 wherein: the outer wall of the movable ring (603) and the inner wall of the annular cavity (601) are mutually attached.
8. A retractable and free-wheeling oral spray according to claim 1 wherein: the outer wall of the movable tray (614) is attached to the inner wall of the bottle body (1).
9. A retractable and free-wheeling oral spray according to claim 1 wherein: the bottom end of the spray pipe (4) penetrates through the top surface of the movable disc (614).
10. A retractable and free-wheeling oral spray according to claim 1 wherein: the bottom end of the spray pipe (4) and the bottom surface of the movable shell (501) are positioned on the same horizontal line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211722592.9A CN115920182B (en) | 2022-12-30 | 2022-12-30 | Telescopic and freely-rotating oral cavity spray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211722592.9A CN115920182B (en) | 2022-12-30 | 2022-12-30 | Telescopic and freely-rotating oral cavity spray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115920182A CN115920182A (en) | 2023-04-07 |
| CN115920182B true CN115920182B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211722592.9A Active CN115920182B (en) | 2022-12-30 | 2022-12-30 | Telescopic and freely-rotating oral cavity spray |
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| CN (1) | CN115920182B (en) |
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| JP2002179166A (en) * | 2000-12-18 | 2002-06-26 | Hma:Kk | Atomizing and supply device for liquid such as cosmetic liquid and the like |
| DE202012104444U1 (en) * | 2011-11-18 | 2012-11-27 | Micro Base Technology Corporation | Fog device with a vacuum structure |
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| CN213133695U (en) * | 2020-08-10 | 2021-05-07 | 余姚佳辰塑业有限公司 | Hand-buckled micro sprayer |
| CN215135771U (en) * | 2021-07-01 | 2021-12-14 | 魏攀珂 | Medicine device that spouts of oral care |
| CN217970839U (en) * | 2022-02-22 | 2022-12-06 | 宁波童悦宝包装科技有限公司 | Circular rotatory vacuum spraying bottle |
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| Publication number | Publication date |
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| CN115920182A (en) | 2023-04-07 |
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