CN118415874B - A nasal irrigator with water flow regulating function - Google Patents
A nasal irrigator with water flow regulating function Download PDFInfo
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- CN118415874B CN118415874B CN202410623343.7A CN202410623343A CN118415874B CN 118415874 B CN118415874 B CN 118415874B CN 202410623343 A CN202410623343 A CN 202410623343A CN 118415874 B CN118415874 B CN 118415874B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H35/00—Baths for specific parts of the body
- A61H35/04—Baths for specific parts of the body for the nose
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- Otolaryngology (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
本发明公开了一种具有水流调节功能的鼻腔冲洗器，涉及鼻腔冲洗器领域，所述冲洗器对接件的输入端与冲洗器的供水端相互对接，并且辅助活动定位件和冲洗器对接件之间设置有螺纹结构，所述冲洗器对接件的内侧设置有辅助导向结构，通过辅助导向结构对外置对接件的定位范围进行控制。该具有水流调节功能的鼻腔冲洗器，密封对接件表面的磁铁块与预设磁铁件接触时，将稳定的推动4个所述密封对接件向下活动自展开，从而配合外置对接件的自定位状态，便捷自适应的根据不同患者的鼻腔大小进行供给水量的调整工作，鼻腔越大的患者，所供给水量的通路范围越大，反之越小的，水量供给量越小，不会对患者的鼻腔内部清理的过程中会造成不适的感受。
The present invention discloses a nasal irrigator with a water flow regulating function, which relates to the field of nasal irrigators. The input end of the irrigator docking piece is docked with the water supply end of the irrigator, and a threaded structure is provided between the auxiliary movable positioning piece and the irrigator docking piece. The inner side of the irrigator docking piece is provided with an auxiliary guide structure, and the positioning range of the external docking piece is controlled by the auxiliary guide structure. In the nasal irrigator with a water flow regulating function, when the magnet block on the surface of the sealing docking piece contacts the preset magnet part, it will stably push the four sealing docking pieces to move downward and unfold themselves, thereby cooperating with the self-positioning state of the external docking piece, conveniently and adaptively adjusting the water supply according to the size of the nasal cavity of different patients. The larger the nasal cavity of the patient, the larger the passage range of the water supply, and vice versa, the smaller the nasal cavity, the smaller the water supply, which will not cause discomfort to the patient during the cleaning process of the inside of the nasal cavity.
Description
Technical Field
The invention relates to the technical field of nasal cavity irrigators, in particular to a nasal cavity irrigator with a water flow adjusting function.
Background
The nasal cavity flusher is a tool for cleaning nasal cavities, is widely applied to various links and is used for cleaning the interior of the nasal cavities of patients;
The nasal cavity flusher comprises an air bag, an upper imbibition filter tube and a lower imbibition filter tube, wherein the upper imbibition filter tube and the lower imbibition filter tube are respectively connected with two ends of the air bag through one-way valves, the other end of the upper imbibition filter tube is connected with a gourd-shaped nasal cavity spray head, the other end of the lower imbibition filter tube is connected with an imbibition filter tip, the one-way valve comprises a valve body and a valve core, the valve core is clamped in a liquid inlet end of the valve body through threads and grooves, rectangular notches are formed in the front and the back of the wall of the imbibition end of the imbibition filter tip, and a filter screen is arranged in the imbibition filter tip. Through the design of the rectangular notch on the wall of the liquid suction filter tip, the blocking phenomenon can not occur during liquid suction, the filter screen is arranged in the liquid suction filter tip, so that the liquid medicine is purer, the valve core is clamped in the liquid inlet end of the valve body through threads and grooves, the valve core is not easy to fall off, the nasal cavity spray head is designed into a gourd shape, and the valve core can be comfortably clamped in the vestibule of a nasal cavity and is not easy to fall off;
The nasal cavity flusher with the publication number CN201020007Y comprises a bottle cap and an elastic bottle body for containing liquid medicine, wherein a flushing head integrated with the bottle cap is arranged on the bottle cap, a liquid medicine outlet is arranged on the flushing head, a conduit is arranged in the bottle body, the bottom of the conduit is connected with the liquid medicine, and the top of the conduit is inserted into the flushing head and communicated with the liquid medicine outlet. A conical cavity or a stepped cavity is arranged in the flushing head. In order to facilitate quick assembly and disassembly, the bottle cap is connected with the bottle body through threads or buckles;
The nasal cavity flusher with the publication number of CN205181764U is characterized in that an end cover is screwed at an opening at the upper end of the bottle body, a flushing pipe is formed by extending upwards from the central position of the end cover, a bending part is formed at the upper end part of the flushing pipe to one side, a nozzle sleeve is formed by extending the suspension end of the bending part along the bending direction, a nozzle is arranged at the suspension end of the nozzle sleeve, a cone-shaped flexible nozzle head is formed at one end of the nozzle, an air valve is arranged at the side wall of the bottle body close to the bottom end, a through hole is formed at the central position of the flexible nozzle head, and the through hole is communicated with the inner cavity of the bottle body sequentially through the nozzle sleeve, the bending part and the flushing pipe;
The above-mentioned comparison document is mostly improved its overall structure, and current nasal cavity flusher is at the in-process of work, and its water yield is mostly fixed supply volume, and the adjustment work of the water yield is supplied according to the nasal cavity size of different patients to the unable convenient self-adaptation, leads to its in-process to the inside clearance of nasal cavity of some patients to cause uncomfortable impression, and then has certain use limitation.
Disclosure of Invention
The invention aims to provide a nasal cavity flusher with a water flow regulating function, which aims to solve the problems that in the background art, the water quantity is mostly fixed in the working process, the water quantity can not be conveniently and adaptively regulated according to the nasal cavity sizes of different patients, so that discomfort is caused in the process of cleaning the inner parts of the nasal cavities of partial patients, and certain use limitation exists.
In order to achieve the aim, the invention provides the technical scheme that the nasal cavity flusher with the water flow adjusting function comprises a flusher butt joint part and a supply nozzle, wherein the input end of the flusher butt joint part is mutually butt-jointed with the water supply end of the flusher, and the upper end of the flusher butt joint part is provided with the supply nozzle;
the outer side of the supply spray head is connected with an external butt joint part in an adhesive mode, the outer side of the lower end of the flusher butt joint part is connected with an auxiliary movable positioning part in a threaded mode, a threaded structure is arranged between the auxiliary movable positioning part and the flusher butt joint part, an auxiliary guide structure is arranged on the inner side of the flusher butt joint part, and the positioning range of the external butt joint part is controlled through the auxiliary guide structure;
the inner side of the flusher butt joint piece is provided with a water flow self-adjusting structure, and water supply adjusting work is carried out in a self-adaptive mode according to differences of nasal cavity sizes of different patients through the water flow self-adjusting structure.
Further, the auxiliary guiding structure is provided with a butt joint connecting piece, the butt joint connecting piece is nested and butted at the inner side of the auxiliary movable positioning piece, a preset accommodating groove is formed in the inner side of the flusher butt joint piece, and the preset accommodating groove is nested and butted with the butt joint connecting piece to form a sliding structure of the butt joint connecting piece.
Further, the upper end of the butt joint connecting piece is fixedly connected with a butt joint piece, the butt joint piece is mutually butted with the inner side of the preset accommodating groove, the upper end of the inner side of the preset accommodating groove is connected with a butt joint supporting air bag in an adhesion mode, and the positions of the butt joint supporting air bag and the butt joint piece correspond to each other;
the outer side of the butt joint supporting air bag is penetrated and butted with a supply hose component, the supply hose component penetrates along the inner part of the flusher butt joint part, the inner side of the external butt joint part is connected with an expansion air bag component in an adhesive mode, and the expansion air bag component is communicated with the tail end of the supply hose component.
Further, the butt joint connecting piece forms a nested structure along the inner side of the auxiliary movable positioning piece, the auxiliary movable positioning piece pushes the abutting butt joint piece to synchronously form a sliding structure along the inner side of the abutting joint piece of the flusher through the butt joint connecting piece, the abutting joint piece presses the contacted butt joint supporting air bags, and the contacted butt joint supporting air bags are pressed, so that the gas supply treatment is carried out on the inside of the tail end expansion air bag assemblies through the mutually abutted supply hose assemblies.
Further, in the process of pressing and expanding the butt joint supporting air bag, the hose assembly is supplied to form pressing work inside the expansion air bag assembly, so that the expansion air bag assembly expands to push the external butt joint piece to deform.
Further, the water flow self-adjusting structure is provided with a butt joint traction rope, the butt joint traction rope is butted to the inner wall of the external butt joint part, the butt joint traction rope penetrates through the inner wall of the flusher butt joint part, the inner wall of the flusher butt joint part is provided with a guide chute, the inner side of the guide chute is nested and provided with a butt joint movable rod, and the lower end of the butt joint movable rod is fixedly connected with a preset magnet part;
the inner wall butt joint of flusher butt joint spare has the connection dwang, and the outside fixedly connected with sealed butt joint spare of connection dwang, the outside fixedly connected with magnet piece of sealed butt joint spare to the lower extreme fixedly connected with reset spring of sealed butt joint spare, reset spring and the inside mutual butt joint of flusher butt joint spare simultaneously.
Further, in the process of expanding the expansion airbag component at the inner side of the external butt joint piece, the external butt joint piece is pushed to move outwards along with the expansion airbag component, and the external butt joint piece forms a traction structure with the butt joint movable rod through the butt joint traction rope at the inner side.
Further, the butt joint movable rod and the preset magnet piece at the lower end are of an integrated structure, the positions of the preset magnet piece and the sealing butt joint piece correspond to each other, and the magnet piece on the surface of the sealing butt joint piece and the preset magnet piece are of the same-name magnetic poles.
Further, the butt joint movable rod drives the in-process that presets the magnet piece and moves down, through repulsion and contact thrust between the magnetic pole of the same name, promotes 4 sealed butt joint spare moves down, and sealed butt joint spare forms elastic support structure through reset spring and the inboard of flusher butt joint spare, and is stable promotes 4 sealed butt joint spare moves down and expands certainly to the self-positioning state of cooperation external butt joint spare, at the in-process of work, the convenient self-adaptation carries out the adjustment work of the water yield according to the nasal cavity size of different patients.
Compared with the prior art, the invention has the beneficial effects that:
the nasal cavity flusher with the water flow adjusting function is provided with the auxiliary guide structure, after the to-be-supplied spray head is placed in the nasal cavity of a user, the auxiliary movable positioning piece is only required to be rotated, so that the auxiliary movable positioning piece pushes the inner butt joint connecting piece and the abutting butt joint piece to move inwards synchronously, the contacted butt joint supporting air bag can be pressurized, the air supply treatment is carried out on the inside of the tail end expansion air bag assembly through the mutually butted supply hose assembly, the expansion air bag assembly expands and pushes the annular external butt joint piece to deform so as to carry out self-positioning treatment on the inside of the nasal cavity of the patient, gaps between the inside of the nasal cavity and the to-be-supplied spray head are filled, uncomfortable phenomena such as liquid leakage and the like are avoided in the flushing process, and the practicability of the nasal cavity flusher is improved;
Further, a water flow self-adjusting structure is arranged, in the process of expanding the expansion air bag component at the inner side of the external butt joint piece, the external butt joint piece is stressed and deformed and moves outwards, the external butt joint piece forms a traction structure with the butt joint movable rod through the butt joint traction rope at the inner side, the butt joint movable rod in butt joint at the stretching tail end synchronously moves downwards along the inner part of the butt joint piece of the flusher, and the butt joint movable rod and the preset magnet piece are used for pressing the sealing butt joint piece in a sealing state, so that the sealing butt joint piece is automatically opened and closed to supply flushing fluid;
Further, because the butt joint movable rod is of an integrated structure with the preset magnet piece at the lower end, the preset magnet piece corresponds to the position of the sealing butt joint piece, when the butt joint movable rod drives the preset magnet piece to move downwards, the magnet piece on the surface of the sealing butt joint piece contacts with the preset magnet piece, 4 sealing butt joint pieces are stably pushed to move downwards to be self-unfolded through repulsive force and contact pushing force between the same-name magnetic poles, so that the self-positioning state of the external butt joint pieces is matched, in the working process, the convenient self-adaption adjustment work of water supply quantity is carried out according to the nasal cavity sizes of different patients, the larger the nasal cavity is, the larger the passage range of the water supply quantity is, the smaller the water supply quantity is, uncomfortable feeling can not be caused in the cleaning process of the nasal cavity of the patient, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a semi-cut-away perspective structure of the present invention;
FIG. 3 is a schematic view of the enlarged partial structure of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of a semi-cut perspective structure of an auxiliary movable positioning member according to the present invention;
FIG. 5 is a schematic perspective view of a butt joint movable rod according to the present invention;
FIG. 6 is a schematic view of a semi-cut perspective structure of an auxiliary movable positioning member according to the present invention;
FIG. 7 is a schematic view of a three-dimensional structure of a butt-joint support airbag of the invention;
FIG. 8 is a schematic view of a semi-cut-away and perspective structure of an external docking member of the present invention;
Fig. 9 is a schematic perspective view of a sealing butt joint member according to the present invention.
The device comprises a flusher butt joint part 1, a supply nozzle 3, an external butt joint part 4, an auxiliary movable positioning part 5, a butt joint connecting part 6, a butt joint part 7, a preset accommodating groove 8, a butt joint supporting air bag 9, a supply hose assembly 10, an expansion air bag assembly 11, a butt joint traction rope 12, a guide chute 13, a butt joint movable rod 14, a preset magnet part 15, a connecting rotating rod 16, a sealing butt joint part 17, a magnet block 18 and a return spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the invention provides a nasal cavity irrigator with water flow regulating function, comprising an irrigator butt joint part 1, a supply spray head 2, an external butt joint part 3, an auxiliary movable positioning part 4, a butt joint connecting part 5, a butt joint part 6, a preset accommodating groove 7, a butt joint supporting air bag 8, a supply hose assembly 9, an expansion air bag assembly 10, a butt joint traction rope 11, a guide chute 12, a butt joint movable rod 13, a preset magnet part 14, a connecting rotating rod 15, a sealing butt joint part 16, a magnet block 17 and a reset spring 18;
The input end of the flusher butt joint part 1 is mutually butt jointed with the water supply end of the flusher, and the upper end of the flusher butt joint part 1 is provided with a supply nozzle 2;
The outer side of the supply spray head 2 is connected with an external butting piece 3 in an adhesive manner, the outer side of the lower end of the flusher butting piece 1 is connected with an auxiliary movable positioning piece 4 in a threaded manner, a threaded structure is arranged between the auxiliary movable positioning piece 4 and the flusher butting piece 1, an auxiliary guiding structure is arranged on the inner side of the flusher butting piece 1, and the positioning range of the external butting piece 3 is controlled through the auxiliary guiding structure;
The auxiliary guiding structure is provided with a butt joint connecting piece 5, the butt joint connecting piece 5 is nested and butted on the inner side of the auxiliary movable positioning piece 4, a preset accommodating groove 7 is formed in the inner side of the flusher butt joint piece 1, and the preset accommodating groove 7 is nested and butted with the butt joint connecting piece 5 to form a sliding structure of the butt joint connecting piece 5.
The upper end of the butt joint connecting piece 5 is fixedly connected with a butt joint piece 6, the butt joint piece 6 is mutually butted with the inner side of a preset accommodating groove 7, the upper end of the inner side of the preset accommodating groove 7 is connected with a butt joint supporting air bag 8 in an adhering mode, the positions of the butt joint supporting air bag 8 and the butt joint piece 6 correspond to each other, the outer side of the butt joint supporting air bag 8 is penetrated and butted with a supply hose assembly 9, the supply hose assembly 9 penetrates along the inner part of the flusher butt joint piece 1, the inner side of the external butt joint piece 3 is connected with an expansion air bag assembly 10 in an adhering mode, and the expansion air bag assembly 10 is communicated with the tail end of the supply hose assembly 9. The abutting connector 5 forms a nested structure along the inner side of the auxiliary movable positioning piece 4, the auxiliary movable positioning piece 4 pushes the abutting connector 6 to synchronously form a sliding structure along the inner side of the flusher abutting piece 1 through the abutting connector 5, and the abutting connector 6 presses the abutting supporting air bags 8 which are in contact. In the process of the pressed expansion of the butt joint supporting air bag 8, the supply hose assembly 9 is used for forming a pressing work to the inside of the expansion air bag assembly 10, so that the expansion air bag assembly 10 expands to push the external butt joint piece 3 to deform.
Firstly, a supply nozzle 2 at the end part of a flusher butt joint part 1 is placed in the nasal cavity of a user, only the auxiliary movable positioning part 4 is required to rotate along the outer thread of the flusher butt joint part 1, so that the inner butt joint connecting part 5 and the abutting butt joint part 6 can be pushed to move inwards synchronously, the abutting joint supporting air bag 8 in the contacted flusher butt joint part 1 can be pressurized, the air supply treatment is carried out on the inner part of the terminal expansion air bag assembly 10 through the mutually abutting supply hose assembly 9, the expansion air bag assembly 10 expands and pushes the annular external butt joint part 3 to deform so as to carry out self-positioning treatment on the inner part of the nasal cavity of the patient, and gaps between the inner part of the nasal cavity and the supply nozzle 2 are filled, so that uncomfortable phenomena such as liquid leakage and the like in the flushing process are avoided;
embodiment two:
On the basis of the first embodiment, a water flow self-adjusting structure is also disclosed, and the specific structure is as follows:
The inner side of the flusher butt joint piece 1 is provided with a water flow self-adjusting structure, and water supply adjusting work is carried out in a self-adaptive mode according to differences of nasal cavity sizes of different patients through the water flow self-adjusting structure.
The water flow self-adjusting structure is provided with a butt joint traction rope 11, the butt joint traction rope 11 is in butt joint with the inner wall of the external butt joint part 3, the butt joint traction rope 11 penetrates through the inner part of the flusher butt joint part 1, the inner wall of the flusher butt joint part 1 is provided with a guide chute 12, the inner side of the guide chute 12 is nested and provided with a butt joint movable rod 13, the lower end of the butt joint movable rod 13 is fixedly connected with a preset magnet part 14, the inner wall of the flusher butt joint part 1 is in butt joint with a connecting rotating rod 15, the outer side of the connecting rotating rod 15 is fixedly connected with a sealing butt joint part 16, the outer side of the sealing butt joint part 16 is fixedly connected with a magnet block 17, the lower end of the sealing butt joint part 16 is fixedly connected with a reset spring 18, and meanwhile the reset spring 18 is in butt joint with the inner side of the flusher butt joint part 1.
In the process of expanding the expansion airbag assembly 10 on the inner side of the external butt joint part 3, the external butt joint part 3 is pushed to move outwards along with the expansion airbag assembly, and the external butt joint part 3 and the butt joint movable rod 13 form a traction structure through the butt joint traction rope 11 on the inner side. The butt joint movable rod 13 and the preset magnet piece 14 at the lower end are of an integrated structure, the positions of the preset magnet piece 14 and the sealing butt joint piece 16 correspond to each other, and the magnet block 17 on the surface of the sealing butt joint piece 16 and the preset magnet piece 14 are of the same-name magnetic poles. In the process that the butt joint movable rod 13 drives the preset magnet piece 14 to move downwards, 4 sealing butt joint pieces 16 are pushed to move downwards through repulsive force and contact pushing force between the same-name magnetic poles, and the sealing butt joint pieces 16 and the inner side of the flusher butt joint piece 1 form an elastic supporting structure through a reset spring 18;
in the process of expanding the inflatable airbag assembly 10 at the inner side of the external butt joint part 3, the external butt joint part 3 is stressed and deformed and moves outwards, the external butt joint part 3 forms a traction structure with the butt joint movable rod 13 through the butt joint traction rope 11 at the inner side, the butt joint movable rod 13 at the tail end of the extension moves downwards along the inner part of the flusher butt joint part 1 synchronously, 4 sealing butt joint parts 16 in a contact sealing state are pressed through the butt joint movable rod 13 and the preset magnet part 14, so that the flushing liquid is automatically opened and closed to perform the supply work of the flushing liquid, (because the butt joint movable rod 13 and the preset magnet part 14 at the lower end are of an integrated structure, and the positions of the preset magnet part 14 and the sealing butt joint part 16 correspond to each other, when the butt joint movable rod 13 drives the preset magnet part 14 to move downwards, the magnet blocks 17 on the surface of the sealing butt joint part 16 are contacted with the preset magnet part 14, and the sealing butt joint part 16 are stably pushed downwards to be automatically unfolded by the repulsive force between the same-name magnetic poles, so that the sealing butt joint parts 16 are matched with the self-positioning state of the external butt joint part 3, in the process, the self-adapting process is convenient, the self-adapting is performed according to the different water quantity of the nasal cavity is adjusted to be larger, and the nasal cavity is supplied with the nasal cavity of a larger nasal cavity is larger than the nasal cavity of a patient, and the nasal cavity is different in the nasal cavity is different, and the nasal cavity is different because the nasal cavity is has the nasal cavity is different the nasal cavity.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "connected" and "connected" are to be construed broadly, and for example, they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. The nasal cavity flusher with the water flow adjusting function comprises a flusher butt joint piece (1) and a supply nozzle (2), wherein the input end of the flusher butt joint piece (1) is mutually butt jointed with the water supply end of the flusher, and the upper end of the flusher butt joint piece (1) is provided with the supply nozzle (2);
the automatic flushing device is characterized in that an external butt joint part (3) is connected to the outer side of the supply nozzle (2) in an adhesive mode, an auxiliary movable positioning part (4) is connected to the outer side of the lower end of the flusher butt joint part (1) in a threaded mode, a threaded structure is arranged between the auxiliary movable positioning part (4) and the flusher butt joint part (1), an auxiliary guide structure is arranged on the inner side of the flusher butt joint part (1), and the positioning range of the external butt joint part (3) is controlled through the auxiliary guide structure;
The inner side of the flusher butt joint part (1) is provided with a water flow self-regulating structure, and water supply regulation work is carried out in a self-adaptive mode according to the difference of the nasal cavity sizes of different patients through the water flow self-regulating structure;
The water flow self-adjusting structure is provided with a butt joint traction rope (11), the butt joint traction rope (11) is in butt joint with the inner wall of the external butt joint part (3), the butt joint traction rope (11) penetrates through the inner wall of the flusher butt joint part (1), the inner wall of the flusher butt joint part (1) is provided with a guide chute (12), the inner side of the guide chute (12) is nested and provided with a butt joint movable rod (13), and the lower end of the butt joint movable rod (13) is fixedly connected with a preset magnet part (14);
The inner wall butt joint of flusher interfacing part (1) has connection dwang (15), and the outside fixedly connected with sealed interfacing part (16) of connection dwang (15), the outside fixedly connected with magnet piece (17) of sealed interfacing part (16) to the lower extreme fixedly connected with reset spring (18) of sealed interfacing part (16), the inboard mutual butt joint of reset spring (18) and flusher interfacing part (1) simultaneously.
2. The nasal cavity flusher with water flow adjusting function according to claim 1, wherein the auxiliary guide structure is provided with a butt joint connecting piece (5), the butt joint connecting piece (5) is nested and butted on the inner side of the auxiliary movable positioning piece (4), a preset accommodating groove (7) is formed in the inner side of the flusher butt joint piece (1), and the preset accommodating groove (7) is nested and butted with the butt joint connecting piece (5) to form a sliding structure of the butt joint connecting piece (5).
3. The nasal cavity flusher with the water flow adjusting function according to claim 2, wherein the upper end of the butt joint connecting piece (5) is fixedly connected with a butt joint piece (6), the butt joint piece (6) is mutually in butt joint with the inner side of a preset accommodating groove (7), the upper end of the inner side of the preset accommodating groove (7) is connected with a butt joint supporting air bag (8) in an adhesion mode, and the butt joint supporting air bag (8) corresponds to the butt joint piece (6) in position;
The outer side of the butt joint supporting air bag (8) is penetrated and butted with a supply hose assembly (9), the supply hose assembly (9) penetrates along the inner part of the flusher butt joint part (1), the inner side of the external butt joint part (3) is connected with an expansion air bag assembly (10) in an adhesive mode, and the expansion air bag assembly (10) is communicated with the tail end of the supply hose assembly (9) mutually.
4. The nasal cavity irrigator with water flow regulating function according to claim 3, wherein the abutting connector (5) forms a nested structure along the inner side of the auxiliary movable positioning piece (4), the auxiliary movable positioning piece (4) pushes the abutting connector (5) to push the abutting connector (6) to synchronously form a sliding structure along the inner side of the irrigator abutting connector (1), and the abutting connector (6) presses the abutting supporting air bag (8) which is in contact.
5. The nasal cavity irrigator with water flow regulating function according to claim 4, wherein in the process of pressurized expansion of the butt joint supporting air bag (8), a pressurizing operation is formed inside the expansion air bag assembly (10) through the supply hose assembly (9), so that the expansion air bag assembly (10) expands to push the external butt joint piece (3) to deform.
6. The nasal cavity irrigator with water flow regulating function according to claim 5, wherein the external butt joint part (3) is pushed to move outwards along with the expansion air bag component (10) on the inner side of the external butt joint part (3) in the expansion process, and the external butt joint part (3) and the butt joint movable rod (13) form a traction structure through the butt joint traction rope (11) on the inner side.
7. The nasal cavity irrigator with water flow adjusting function according to claim 6, wherein the butt joint movable rod (13) and the preset magnet piece (14) at the lower end are of an integrated structure, the preset magnet piece (14) and the sealing butt joint piece (16) are corresponding in position, and the magnet block (17) on the surface of the sealing butt joint piece (16) and the preset magnet piece (14) are of the same-name magnetic poles.
8. The nasal cavity irrigator with water flow adjusting function according to claim 7, wherein 4 sealing butt-joint parts (16) are pushed to move downwards through repulsive force and contact pushing force between the same-name magnetic poles in the process that the butt-joint movable rod (13) drives the preset magnetic parts (14) to move downwards, and the sealing butt-joint parts (16) and the inner side of the irrigator butt-joint part (1) form an elastic supporting structure through a reset spring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410623343.7A CN118415874B (en) | 2024-05-20 | 2024-05-20 | A nasal irrigator with water flow regulating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410623343.7A CN118415874B (en) | 2024-05-20 | 2024-05-20 | A nasal irrigator with water flow regulating function |
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| Publication Number | Publication Date |
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| CN118415874A CN118415874A (en) | 2024-08-02 |
| CN118415874B true CN118415874B (en) | 2025-01-17 |
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| CN202410623343.7A Active CN118415874B (en) | 2024-05-20 | 2024-05-20 | A nasal irrigator with water flow regulating function |
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| CN112517283A (en) * | 2020-11-27 | 2021-03-19 | 张明涛 | Shower nozzle that rivers size and automatic turn to are controlled according to ambient temperature |
| CN219398164U (en) * | 2022-12-01 | 2023-07-25 | 绵阳市第三人民医院 | Hand-held flusher |
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| CN112517283A (en) * | 2020-11-27 | 2021-03-19 | 张明涛 | Shower nozzle that rivers size and automatic turn to are controlled according to ambient temperature |
| CN219398164U (en) * | 2022-12-01 | 2023-07-25 | 绵阳市第三人民医院 | Hand-held flusher |
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