Nasal cavity irrigator with waste liquid collecting function

Abstract

The invention discloses a nasal cavity flusher with a waste liquid collecting function, and relates to the technical field of nasal cavity flushers. The device comprises a box body, a gear is arranged in the box body in a running fit mode, a first T-shaped toothed plate and a second T-shaped toothed plate are meshed with the gear, a first extension pipe is arranged on one side of the first T-shaped toothed plate, an atomization nozzle is arranged at one end of the first extension pipe, a second extension pipe is arranged on one side of the second T-shaped toothed plate, and the atomization nozzle is arranged at the other end of the second extension pipe. And a suction head is arranged at one end of the second extension pipe. Through the arrangement of the gear, the first T-shaped toothed plate and the second T-shaped toothed plate slide under the action of the gear, due to the fact that the first T-shaped toothed plate and the second T-shaped toothed plate are meshed with the gear, the first T-shaped toothed plate and the second T-shaped toothed plate slide close to each other or slide away from each other, and a certain burden added to nostrils when a suction head and an atomization spray head are synchronously used is reduced; and the effect of washing the interiors of the nostrils is improved.

Description

Technical Field

[0001] The invention belongs to the field of nasal irrigators, and in particular relates to a nasal irrigator with a waste liquid collection function. Background Art

[0002] A nasal irrigator is a medical device used for nasal cleaning and care.

[0003] The patent application with announcement number CN217091397U discloses a nasal irrigator with waste liquid collection function. Paragraph 0020 of its specification discloses: a base, a clean water tank, a waste water tank and a handheld component. The clean water tank and the waste water tank are arranged on the base. A flushing pump and a suction pump are arranged in the base. The clean water tank is connected to the flushing pump through a pipeline, and the waste water tank is connected to the suction pump through a pipeline. The handheld component includes a handle and a flushing mechanism and a suction mechanism arranged at the top of the handle. The flushing mechanism is connected to the flushing pump through a flushing pipe, and the suction mechanism is connected to the suction pump through a suction pipe. The flushing pipe and the suction pipe are wrapped together by an outer sleeve. When in use, the handle is held, and the flushing pump pumps clean water into the flushing mechanism, and the sewage comes out from the other nostril. Under the negative pressure of the suction pump, the suction mechanism automatically draws the sewage into the interior of the suction pipe and collects it in the wastewater tank.

[0004] However, in actual use, the flushing mechanism and the suction mechanism are both located at the top of the handle, and cannot be adjusted individually. If the flushing mechanism and the suction mechanism are placed inside the same nostril, on the one hand, the burden on the nostril will be increased, and on the other hand, the effect of nostril flushing will be reduced.

[0005] Therefore, a nasal irrigator with waste liquid collection function is proposed to solve the above-mentioned drawbacks. Summary of the invention

[0006] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a nasal irrigator with a waste liquid collection function.

[0007] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0008] A nasal irrigator with a waste liquid collection function, comprising a box body, a gear rotatably fitted inside the box body, a first T-shaped toothed plate and a second T-shaped toothed plate meshed on the gear, a first extension tube is mounted on one side of the first T-shaped toothed plate, an atomizing nozzle is mounted on one end of the first extension tube, a second extension tube is mounted on one side of the second T-shaped toothed plate, and a suction head is mounted on one end of the second extension tube;

[0009] The clean water tank and the waste water tank are located on one side of the box body, and one side of the clean water tank and the waste water tank are elastically and slidably matched with a first L-shaped rod, and one side of the clean water tank and the waste water tank are equipped with a second L-shaped rod, and the second L-shaped rod and the first L-shaped rod are snap-fitted with the box body.

[0010] Optionally, two first through holes and two second through holes are respectively formed on both sides of the box body, inner sleeves are installed inside the second through holes, and the first extension tube and the second extension tube are respectively slidably fitted inside the two first through holes.

[0011] Optionally, a flushing tube is installed at one end of the first extension tube, and a suction tube is installed at one end of the second extension tube, and the suction tube and the flushing tube are respectively located inside the two inner sleeves.

[0012] Optionally, two guide pillars are installed inside the box body, and a third through hole is opened on one side of the first T-shaped tooth plate and the second T-shaped tooth plate, and the guide pillar is located inside the third through hole. A first spring is installed between one end of the first T-shaped tooth plate and the side wall of the box body, and between one end of the second T-shaped tooth plate and the side wall of the box body, and the first spring is sleeved on the circumference of the guide pillar.

[0013] Optionally, two fourth through holes are opened inside the box body, a rotating shaft is rotatably matched between the two fourth through holes, the gear is mounted on the rotating shaft, a driving rod is installed on one side of the gear, an arc groove is opened on one side of the box body, and the driving rod is located inside the arc groove.

[0014] Optionally, fixing tubes are installed on both sides of the box body, and the fixing tubes cooperate with one end of the first L-shaped rod and the second L-shaped rod.

[0015] Optionally, a guide groove is provided on one side of the clean water tank and the waste water tank, a guide rod is installed inside the guide groove, and a sliding block is installed at one end of the first L-shaped rod, and the sliding block is slidably fitted inside the guide groove.

[0016] Optionally, a guide hole is opened on one side of the sliding block, the guide rod is located inside the guide hole, a second spring is installed between the side wall of the guide groove and one side of the sliding block, and the second spring is sleeved on the circumference of the guide rod.

[0017] Optionally, a base is installed between the clean water tank and the waste water tank, a supporting foot is installed at the bottom of the base, and a flushing pump and a suction pump located on one side of the flushing pump are installed on one side of the base.

[0018] Optionally, one end of the flushing tube is installed on the output end of the flushing pump, and one end of the suction tube is installed on the output end of the suction pump, and the flushing tube and the suction tube are sheathed with an outer sleeve.

[0019] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all the advantages described below at the same time:

[0020] The gear is arranged so that the first T-shaped toothed plate and the second T-shaped toothed plate slide under the action of the gear. Since the first T-shaped toothed plate and the second T-shaped toothed plate are meshed with the gear, the first T-shaped toothed plate and the second T-shaped toothed plate slide close to each other or slide away from each other, thereby reducing a certain burden on the nostrils when the suction head and the atomizing nozzle are used synchronously, and improving the effect of flushing the inside of the nostrils;

[0021] The third through hole is provided so that the first T-shaped toothed plate and the second T-shaped toothed plate can slide on the guide column through the third through hole under the action of the gear, and the sliding direction of the first T-shaped toothed plate and the second T-shaped toothed plate is guided through the third through hole, thereby reducing the problem of the first T-shaped toothed plate and the second T-shaped toothed plate tilting when sliding, and improving the stability of the first T-shaped toothed plate and the second T-shaped toothed plate when sliding. The supporting feet are provided so that the bottom of the base can be supported by the supporting feet, making the base support process more convenient;

[0022] The arc groove is set so that the driving rod can rotate inside the box through the arc groove under the action of the staff, and the arc groove is used to guide the direction of movement of the driving rod, thereby reducing the problem of tilting of the driving rod during movement, making the process of moving the driving rod more convenient, and the driving rod is used to rotate the gear inside the box, and then the first T-shaped tooth plate and the second T-shaped tooth plate are driven by the gear.

[0023] The specific implementation modes of the present invention are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0025] In the figure:

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of an embodiment of the present invention;

[0027] Figure 2 It is a bottom view structural schematic diagram of an embodiment of the present invention;

[0028] Figure 3This is a schematic diagram of the box structure of an embodiment of the present invention;

[0029] Figure 4 A schematic diagram of the structure of a wastewater tank according to an embodiment of the present invention;

[0030] Figure 5 A schematic diagram of a cross-sectional structure of an embodiment of the present invention Figure 1 ;

[0031] Figure 6 A schematic diagram of a cross-sectional structure of an embodiment of the present invention Figure 2 .

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] Base 1, supporting foot 101, flushing pump 102, suction pump 103, flushing pipe 104, suction pipe 105, first extension pipe 106, atomizing nozzle 107, second extension pipe 108, suction head 109, clean water tank 110, waste water tank 111, guide groove 112, guide rod 113, sliding block 114, guide hole 115, first L-shaped rod 116, second spring 117, second L-shaped rod 118, outer sleeve 119, box body 2, fixed cylinder 201, arc groove 202, first through hole 203, second through hole 204, inner sleeve 205, rotating shaft 206, gear 207, guide column 208, first T-shaped tooth plate 209, second T-shaped tooth plate 210, third through hole 211, first spring 212, driving rod 213.

[0034] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but are intended to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0035] The present invention will now be described in further detail with reference to the accompanying drawings.

[0036] See also Figure 1-6 As shown, in this embodiment, a nasal irrigator with a waste liquid collection function is provided, including a box body 2, the interior of the box body 2 is rotatably matched with a gear 207, the gear 207 is meshed with a first T-shaped tooth plate 209 and a second T-shaped tooth plate 210, a first extension tube 106 is installed on one side of the first T-shaped tooth plate 209, an atomizing nozzle 107 is installed on one end of the first extension tube 106, a second extension tube 108 is installed on one side of the second T-shaped tooth plate 210, and a suction head 109 is installed on one end of the second extension tube 108;

[0037] The clean water tank 110 and the waste water tank 111 are located on one side of the box body 2. One side of the clean water tank 110 and the waste water tank 111 are elastically and slidably matched with a first L-shaped rod 116. One side of the clean water tank 110 and the waste water tank 111 are equipped with a second L-shaped rod 118. The second L-shaped rod 118 and the first L-shaped rod 116 are snap-fitted with the box body 2.

[0038] Working principle:

[0039] First, rotate the gear 207, and the gear 207 drives the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 to slide. The second T-shaped tooth plate 210 drives the suction head 109 to slide through the second extension tube 108. The first T-shaped tooth plate 209 drives the atomizing nozzle 107 to slide through the first extension tube 106. Because the gear 207 is engaged with the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210, the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 slide away from each other or slide towards each other, thereby driving the suction head 109 and the atomizing nozzle 107 to be used.

[0040] The gear 207 is provided so that the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 slide under the action of the gear 207. Since the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 are meshed with the gear 207, the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 slide towards each other or away from each other, thereby reducing a certain burden on the nostrils when the suction head 109 and the atomizing nozzle 107 are used simultaneously, and improving the effect of flushing the inside of the nostrils.

[0041] In order to make the sliding process of the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 on one side of the box body 2 more stable, the following structures are used for improvement: Figure 1-6As shown, two first through holes 203 and two second through holes 204 are respectively provided on both sides of the box body 2 of this embodiment, an inner sleeve 205 is installed inside the second through hole 204, the first extension tube 106 and the second extension tube 108 are respectively slidably fitted inside the two first through holes 203, a flushing tube 104 is installed at one end of the first extension tube 106, and a suction tube 105 is installed at one end of the second extension tube 108, the suction tube 105 and the flushing tube 104 are respectively located inside the two inner sleeves 205, two guide columns 208 are installed inside the box body 2, and a third through hole 211 is provided on one side of the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210, and the guide column 208 is located at the third through hole 211. Inside the hole 211, a first spring 212 is installed between one end of the first T-shaped tooth plate 209 and the side wall of the box body 2, and between one end of the second T-shaped tooth plate 210 and the side wall of the box body 2. The first spring 212 is sleeved on the circumference of the guide column 208. Two fourth through holes are provided inside the box body 2, and a rotating shaft 206 is rotatably matched between the two fourth through holes. A gear 207 is mounted on the rotating shaft 206, and a driving rod 213 is installed on one side of the gear 207. An arc groove 202 is provided on one side of the box body 2, and the driving rod 213 is located inside the arc groove 202. Fixed cylinders 201 are installed on both sides of the box body 2, and the fixed cylinder 201 cooperates with one end of the first L-shaped rod 116 and the second L-shaped rod 118.

[0042] When the present embodiment is in use, the first L-shaped rod 116 is first slid upward, and the first L-shaped rod 116 drives the sliding block 114 to slide inside the guide groove 112. The sliding block 114 slides on the guide rod 113 through the guide hole 115 and compresses the second spring 117. One end of the first L-shaped rod 116 slides out from the inside of the fixed cylinder 201, and then the box body 2 is slid upward, and the box body 2 drives the fixed cylinder 201 to be removed from one end of the second L-shaped rod 118, and then the driving rod 213 is moved, and the driving rod 213 passes through the arc groove 202 in the box body. 2, the driving rod 213 drives the gear 207 to rotate, the gear 207 drives the rotating shaft 206 to rotate inside the fourth through hole, the gear 207 drives the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 to move inside the box body 2, the second T-shaped tooth plate 210 drives the suction head 109 to move through the second extension tube 108, and the suction head 109 cleans the inside of the patient's nostrils, the first T-shaped tooth plate 209 drives the atomizing nozzle 107 to slide through the first extension tube 106, and the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 drive the atomizing nozzle 107 to slide. The second T-shaped tooth plate 210 slides on the guide column 208 through the third through hole 211 and drives the first spring 212 to move, the first extension tube 106 slides inside the box body 2 through the first through hole 203, and the second extension tube 108 slides inside the box body 2 through the first through hole 203, thereby completing the movement of the atomizing nozzle 107 and the suction head 109, and the inside of the patient's nostrils is cleaned through the atomizing nozzle 107, the first extension tube 106 drives the flushing tube 104 to slide inside the inner sleeve 205, and the second extension tube 108 drives the flushing tube 104 to slide inside the inner sleeve 205. The movable suction tube 105 slides inside the inner sleeve 205, and guides the moving direction of the first extension tube 106 and the second extension tube 108 through the inner sleeve 205, thereby reducing the problem of tilting of the second extension tube 108 and the first extension tube 106 during movement, making the movement process of the second extension tube 108 and the first extension tube 106 more convenient, reducing the problem of wear of the second extension tube 108 and the first extension tube 106 during movement, making the movement process of the second extension tube 108 and the first extension tube 106 more convenient.

[0043] The third through hole 211 is set so that the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 can slide on the guide column 208 through the third through hole 211 under the action of the gear 207, and the sliding direction of the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 is guided by the third through hole 211, thereby reducing the problem of tilting of the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 when sliding, and improving the stability of the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 when sliding.

[0044] The arc groove 202 is set so that the driving rod 213 can rotate inside the box body 2 through the arc groove 202 under the action of the staff, and the arc groove 202 guides the moving direction of the driving rod 213, thereby reducing the problem of the driving rod 213 tilting during movement, making the movement process of the driving rod 213 more convenient, and the driving rod 213 rotates the gear 207 inside the box body 2, and then drives the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 through the gear 207.

[0045] In order to make the supporting process of the base 1 of this embodiment more stable, the following structures are used for improvement: Figure 1-6 As shown, a guide groove 112 is provided on one side of the clean water tank 110 and the waste water tank 111 of the present embodiment, a guide rod 113 is installed inside the guide groove 112, a sliding block 114 is installed at one end of the first L-shaped rod 116, the sliding block 114 is slidably fitted inside the guide groove 112, a guide hole 115 is provided on one side of the sliding block 114, the guide rod 113 is located inside the guide hole 115, a second spring 117 is installed between the side wall of the guide groove 112 and one side of the sliding block 114, and the second spring 117 is installed between the side wall of the guide groove 112 and one side of the sliding block 114. Two springs 117 are sleeved on the surrounding side of the guide rod 113, a base 1 is installed between the clean water tank 110 and the waste water tank 111, a supporting foot 101 is installed at the bottom of the base 1, a flushing pump 102 and a suction pump 103 located on one side of the flushing pump 102 are installed on one side of the base 1, one end of the flushing pipe 104 is installed on the output end of the flushing pump 102, one end of the suction pipe 105 is installed on the output end of the suction pump 103, and an outer sleeve 119 is sleeved on the surrounding side of the flushing pipe 104 and the suction pipe 105.

[0046] When this embodiment is used, the flushing pump 102 is first started, and the output end of the flushing pump 102 conveys water through the flushing pipe 104 and the first extension pipe 106, and sprays the water through the atomizing nozzle 107, and then the suction pump 103 is started, and the output end of the suction pump 103 conveys water through the suction pipe 105 and the second extension pipe 108, and conveys water through the suction head 109, thereby completing the flushing of the nostrils. The support foot 101 is provided so that the bottom of the base 1 can be supported by the support foot 101, making the process of supporting the base 1 more convenient.

[0047] In order to drive the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 to move synchronously, the following two implementation modes are proposed:

[0048] Embodiment 1: The housing 2 of this embodiment is internally rotatably matched with a rotating shaft 206, on which a gear 207 is mounted, on which a first T-shaped toothed plate 209 and a second T-shaped toothed plate 210 are meshed, and the first T-shaped toothed plate 209 and the second T-shaped toothed plate 210 are slidably matched inside the housing 2;

[0049] Embodiment 2: The difference between this embodiment and the above-mentioned embodiment 1 is that, in this embodiment, in order to achieve synchronous sliding inside the box 2, two electric push rods are installed inside the box 2, and the first T-shaped tooth plate 209 and the second T-shaped tooth plate 210 are respectively installed on the output ends of the two electric push rods, wherein the operating states of the two electric push rods are consistent.

[0050] The present invention is not limited to the above-mentioned embodiments. Anyone should be aware that any structural changes made under the enlightenment of the present invention, and any technical solutions that are the same or similar to the present invention, fall within the protection scope of the present invention. The technology, shape, and structural parts not described in detail in the present invention are all well-known technologies.

Claims

1. A nasal irrigator with waste liquid collection function, characterized in that: include: A box body (2), wherein a gear (207) is rotatably mounted inside the box body (2), a first T-shaped toothed plate (209) and a second T-shaped toothed plate (210) are meshed on the gear (207), a first extension tube (106) is mounted on one side of the first T-shaped toothed plate (209), an atomizing nozzle (107) is mounted on one end of the first extension tube (106), a second extension tube (108) is mounted on one side of the second T-shaped toothed plate (210), and a suction head (109) is mounted on one end of the second extension tube (108); A clean water tank (110) and a waste water tank (111) are located on one side of the box body (2); one side of each of the clean water tank (110) and the waste water tank (111) is elastically and slidably fitted with a first L-shaped rod (116); one side of each of the clean water tank (110) and the waste water tank (111) is provided with a second L-shaped rod (118); the second L-shaped rod (118) and the first L-shaped rod (116) are snap-fitted with the box body (2).

2. A nasal irrigator with waste liquid collection function according to claim 1, characterized in that: Two first through holes (203) and two second through holes (204) are respectively provided on both sides of the box body (2); an inner sleeve (205) is installed inside the second through hole (204); and the first extension tube (106) and the second extension tube (108) are respectively slidably fitted inside the two first through holes (203).

3. A nasal irrigator with waste liquid collection function according to claim 2, characterized in that: One end of the first extension tube (106) is provided with a flushing tube (104), and one end of the second extension tube (108) is provided with a suction tube (105). The suction tube (105) and the flushing tube (104) are respectively located inside the two inner sleeves (205).

4. A nasal irrigator with waste liquid collection function according to claim 1, characterized in that: Two guide posts (208) are installed inside the box body (2); a third through hole (211) is opened on one side of the first T-shaped tooth plate (209) and the second T-shaped tooth plate (210); the guide post (208) is located inside the third through hole (211); a first spring (212) is installed between one end of the first T-shaped tooth plate (209) and the side wall of the box body (2), and between one end of the second T-shaped tooth plate (210) and the side wall of the box body (2); the first spring (212) is sleeved on the circumference of the guide post (208).

5. A nasal irrigator with waste liquid collection function according to claim 1, characterized in that: Two fourth through holes are provided inside the box body (2), a rotating shaft (206) is rotatably fitted between the two fourth through holes, the gear (207) is mounted on the rotating shaft (206), a driving rod (213) is mounted on one side of the gear (207), an arc groove (202) is provided on one side of the box body (2), and the driving rod (213) is located inside the arc groove (202).

6. A nasal irrigator with waste liquid collection function according to claim 1, characterized in that: Both sides of the box body (2) are provided with fixing tubes (201), and the fixing tubes (201) are matched with one end of the first L-shaped rod (116) and the second L-shaped rod (118).

7. A nasal irrigator with waste liquid collection function according to claim 1, characterized in that: A guide groove (112) is provided on one side of the clean water tank (110) and the waste water tank (111), a guide rod (113) is installed inside the guide groove (112), a sliding block (114) is installed at one end of the first L-shaped rod (116), and the sliding block (114) is slidably fitted inside the guide groove (112).

8. A nasal irrigator with waste liquid collection function according to claim 7, characterized in that: A guide hole (115) is provided on one side of the sliding block (114), the guide rod (113) is located inside the guide hole (115), a second spring (117) is installed between the side wall of the guide groove (112) and one side of the sliding block (114), and the second spring (117) is sleeved on the peripheral side of the guide rod (113).

9. A nasal irrigator with waste liquid collection function according to claim 3, characterized in that: A base (1) is arranged between the clean water tank (110) and the waste water tank (111); a supporting foot (101) is arranged at the bottom of the base (1); a flushing pump (102) and a suction pump (103) located at one side of the flushing pump (102) are arranged on one side of the base (1).

10. A nasal irrigator with waste liquid collection function according to claim 9, characterized in that: One end of the flushing tube (104) is installed on the output end of the flushing pump (102), and one end of the suction tube (105) is installed on the output end of the suction pump (103). The flushing tube (104) and the suction tube (105) are sheathed with an outer sleeve (119) around their circumferences.

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