CN212997934U - Device for spraying nose - Google Patents
Device for spraying nose Download PDFInfo
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- CN212997934U CN212997934U CN202021311825.2U CN202021311825U CN212997934U CN 212997934 U CN212997934 U CN 212997934U CN 202021311825 U CN202021311825 U CN 202021311825U CN 212997934 U CN212997934 U CN 212997934U
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- seal assembly
- medicine
- storage tank
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- sealing component
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Abstract
The utility model discloses a device for spout nose, including medicine storage tank, medicine storage tank's top is provided with seal assembly, connect through screw-thread fit's mode between seal assembly and the medicine storage tank, seal assembly's side is provided with the spray tube, rotate through the grafting mode between spray tube and the seal assembly and connect, seal assembly's inside is provided with sealed the pad, through grafting mode fixed connection between sealed pad and the seal assembly, seal assembly's top is provided with spacing lid, connect through screw-thread fit's mode between spacing lid and the seal assembly, the top of spacing lid is provided with the subassembly of exerting pressure. Through the mutually supporting between the seal assembly that sets up, spout medicine pipe, sealed pad, spacing lid and the subassembly of exerting pressure to can let the carrying on of spouting the nose operation more convenient, just can be toward storing up the interior pressure of medicine jar through pressing down the pressing plate, thereby can let the liquid medicine in the storage medicine jar spout under the effect of pressure, thereby can spout liquid medicine into patient's nose.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a device for spraying nose.
Background
At present, when the otolaryngology is clinically administrated to a patient, most of the medicines are directly sprayed to a diseased part, and a medicine sprayer is a common appliance for spraying medicine to the patient in the otolaryngology department of a hospital; the medicine sprayer mainly comprises a medicine bottle, a pressurizing device and a medicine spraying device, wherein the pressurizing device pressurizes the medicine bottle, and then the medicine spraying device sprays medicine to the medicine application part of a patient.
The prior Chinese patent with publication number CN209004935U discloses a nasal spray device, belonging to the technical field of medical instruments. The device comprises a medicine bottle, a bottle cap, a medicine suction pipe, a medicine spraying pipe, a nozzle, an air duct and an air pressing ball; one end of the air duct is connected with the air pressing ball, the other end of the air duct penetrates through the bottle cap and extends into the medicine bottle, and a one-way valve is arranged on the air duct; one end of the medicine spraying pipe is communicated with the nozzle, and the other end of the medicine spraying pipe penetrates through the bottle cap and is connected with one end of the medicine suction pipe; the drug suction pipe is a hose, the other end of the drug suction pipe is connected with a hollow metal ball, the metal ball is communicated with the drug suction pipe, and the metal ball is provided with a liquid suction hole; the nozzle is provided with a cavity, one end of the cavity is provided with a gas-liquid inlet for communicating with the spraying pipe, the other end of the cavity is provided with two medicine outlet holes side by side, and the two medicine outlet holes are respectively connected with a spraying head body matched with the size of nostrils.
However, the applicant of the present invention has found that the nasal spray device is not easy to carry, and also needs to be operated with both hands when spraying medicine, which is not easy to spray medicine.
SUMMERY OF THE UTILITY MODEL
To solve the problems mentioned in the background art, the present invention provides a device for nasal spray to solve the problems mentioned in the background art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a device for spout nose, including medicine storage tank, medicine storage tank's top is provided with seal assembly, connect through screw-thread fit's mode between seal assembly and the medicine storage tank, seal assembly's side is provided with the spray tube, rotate through grafting mode between spray tube and the seal assembly and connect, seal assembly's inside is provided with sealed the pad, through grafting mode fixed connection between sealed pad and the seal assembly, seal assembly's top is provided with spacing lid, connect through screw-thread fit's mode between spacing lid and the seal assembly, the top of spacing lid is provided with the subassembly of exerting pressure, the mode swing joint through pegging graft between subassembly of exerting pressure and the spacing lid.
Through adopting above-mentioned technical scheme, the top of medicine storage tank is provided with the connector, connector and medicine storage tank fixed connection, first interior wall connection screw thread has been seted up to sealing assembly's inside wall, and sealing assembly's lateral wall is provided with the antislip strip, antislip strip and sealing assembly fixed connection, sealing assembly's inside is provided with out the pencil, the one end that goes out the pencil runs through sealing assembly's lateral wall, sealing assembly's top fixedly connected with pressure pipe, and the top lateral wall of pressure pipe has seted up outer wall connection screw thread, the inside fixedly connected with limiting plate of pressure pipe, run through on the limiting plate and seted up the bleeder vent.
The preferred, be provided with the connector through the top at medicine storage tank, be for the convenience of letting connect through screw-thread fit's mode between medicine storage tank and the seal assembly, thereby can let the utility model discloses an equipment is more convenient, be provided with the antislip strip through the lateral wall at seal assembly, be for increase frictional force, thereby can let seal assembly's rotation more convenient, be provided with out the pencil through the inside at seal assembly, be for the convenience of discharging the liquid medicine in the medicine storage tank through out the pencil under the effect of pressure, through the top fixedly connected with pressure tube at seal assembly, and set up outer wall connection screw thread at the top lateral wall of pressure tube, be for the convenience of installing spacing lid through screw-thread fit's mode on seal assembly's top.
Through adopting above-mentioned technical scheme, the shape of spray tube sets up to L shape structure, and the one end of spray tube is provided with the atomising head, atomising head and spray tube fixed connection.
The preferred sets up to L shape structure through the shape with the spray tube, is the angle of in order to facilitate the regulation spray tube to can let spout the medicine operation more convenient, be provided with the atomising head through the one end at the spray tube, be better in order to let the atomization effect of liquid medicine, thereby can improve the absorption effect of liquid medicine.
Through adopting above-mentioned technical scheme, sealed side of filling up is provided with the connection dop, connects dop and sealed fixed connection that fills up.
Preferably, the sealing gasket is arranged, and the connecting clamping head is arranged on the side face of the sealing gasket, so that the sealing gasket is conveniently arranged on the limiting plate, and the inside of the pressure applying pipe can be sealed through the sealing gasket.
Through adopting above-mentioned technical scheme, seted up second inner wall connecting thread on the inside wall of spacing lid, the side of spacing lid runs through and has seted up spacing hole.
Preferably, through having seted up second inner wall connecting thread on the inside wall at spacing lid, be for can let connect through screw-thread fit's mode between spacing lid and the seal assembly, run through the side at spacing lid and seted up spacing hole, be for the convenience to inject the position of the subassembly that exerts pressure.
Through adopting above-mentioned technical scheme, the subassembly of exerting pressure is including pressing the clamp plate, spacing post, reset spring and the dish of exerting pressure, presses the spacing post of side fixedly connected with of clamp plate, and reset spring has been cup jointed in the outside of spacing post, and the one end fixedly connected with of spacing post exerts pressure the dish.
Preferably, the pressure applying assembly is arranged to increase the pressure of the medicine storage tank, so that the liquid medicine in the medicine storage tank can be sprayed out under the action of the pressure.
To sum up, the utility model discloses mainly have following beneficial effect: the utility model has the characteristics of rational in infrastructure, convenient to use, through the mutually supporting between the seal assembly that sets up, spout pencil, sealed pad, spacing lid and the subassembly of exerting pressure to can let going on of spouting the nose operation more convenient, just can be through pressing down the pressure plate and exert pressure in the medicine storage tank, thereby can let the liquid medicine in the medicine storage tank spout under the effect of pressure, thereby can spout liquid medicine into patient's nose.
Drawings
Fig. 1 is a schematic structural view of a device for nasal spraying according to the present invention;
fig. 2 is a schematic view of the detachable structure of a device for nasal spray according to the present invention;
fig. 3 is a schematic view of a medicine storage tank of a device for nasal spraying according to the present invention;
fig. 4 is a first schematic structural view of a sealing assembly of a device for spraying a nose of the present invention;
fig. 5 is a schematic structural view of a sealing assembly of a device for a nasal spray according to the present invention;
FIG. 6 is a schematic view of the spray tube of a device for spraying the nose according to the present invention;
FIG. 7 is a schematic view of the seal of a device for nasal spray of the present invention;
fig. 8 is a schematic structural view of a limit cap of a device for nasal spray of the present invention;
fig. 9 is a schematic view of a pressure applying assembly of a device for nasal spray according to the present invention.
Reference numerals: 1. a medicine storage tank; 11. a connector; 2. a seal assembly; 21. the first inner wall is connected with threads; 22. anti-slip strips; 23. a medicine outlet pipe; 24. pressing a pipe; 241. the outer wall is connected with a thread; 25. a limiting plate; 251. air holes are formed; 3. a pesticide spraying pipe; 31. an atomizing head; 4. a gasket; 41. connecting a chuck; 5. a limiting cover; 51. the second inner wall is connected with threads; 52. a limiting hole; 6. a pressure applying assembly; 61. a pressing plate; 62. a limiting column; 63. a return spring; 64. and pressing the disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3, 4, 5, 6, 7, 8 and 9, a device for spraying a nose comprises a medicine storage tank 1, a sealing assembly 2 is arranged at the top end of the medicine storage tank 1, the sealing assembly 2 is connected with the medicine storage tank 1 in a thread fit manner, a connector 11 is arranged at the top end of the medicine storage tank 1, the connector 11 is fixedly connected with the medicine storage tank 1, a first inner wall connecting thread 21 is arranged on the inner side wall of the sealing assembly 2, an anti-slip strip 22 is arranged on the outer side wall of the sealing assembly 2, the anti-slip strip 22 is fixedly connected with the sealing assembly 2, a medicine outlet pipe 23 is arranged inside the sealing assembly 2, one end of the medicine outlet pipe 23 penetrates through the side wall of the sealing assembly 2, a pressure applying pipe 24 is fixedly connected to the top end of the sealing assembly 2, an outer wall connecting thread 241 is arranged on the outer side wall of the top end of the pressure applying pipe 24, a limiting plate 25 is fixedly connected, the limiting plate 25 is provided with a vent 251 in a penetrating manner, the top end of the medicine storage tank 1 is provided with the connector 11, so that the medicine storage tank 1 and the sealing assembly 2 can be connected in a screw-thread fit manner, and therefore the assembly of the utility model is more convenient, the outer side wall of the sealing assembly 2 is provided with the anti-slip strip 22 so as to increase the friction force, so that the sealing assembly 2 can rotate more conveniently, the medicine outlet pipe 23 is arranged in the sealing assembly 2 so that the medicine liquid in the medicine storage tank 1 can be discharged through the medicine outlet pipe 23 under the action of pressure, the top end of the sealing assembly 2 is fixedly connected with the pressure application pipe 24, the outer wall connecting screw thread 241 is arranged on the outer side wall of the top end of the pressure application pipe 24, and the top end of the sealing assembly 2 is provided with the limiting cover 5 in a screw-thread fit manner;
the side of the sealing component 2 is provided with the spray pipe 3, the spray pipe 3 is rotatably connected with the sealing component 2 in an inserting mode, the shape of the spray pipe 3 is set to be an L-shaped structure, one end of the spray pipe 3 is provided with the atomizing head 31, the atomizing head 31 is fixedly connected with the spray pipe 3, the shape of the spray pipe 3 is set to be the L-shaped structure, the angle of the spray pipe 3 is convenient to adjust, so that the spray operation is more convenient, the atomizing head 31 is arranged at one end of the spray pipe 3, so that the atomization effect of liquid medicine is better, the direction of the spray head is changed, so that the medicine directly acts on a medicine receiving area, and in the technical scheme, the absorption effect of the liquid medicine can be improved; the sealing assembly 2 is internally provided with a sealing gasket 4, the sealing gasket 4 is fixedly connected with the sealing assembly 2 in an inserting mode, the side surface of the sealing gasket 4 is provided with a connecting clamp 41, the connecting clamp 41 is fixedly connected with the sealing gasket 4, the sealing gasket 4 is arranged, and the connecting clamp 41 is arranged on the side surface of the sealing gasket 4, so that the sealing gasket 4 is conveniently arranged on the limiting plate 25, and the inside of the pressure applying pipe 24 can be sealed through the sealing gasket 4; the top end of the sealing component 2 is provided with a limiting cover 5, the limiting cover 5 is connected with the sealing component 2 in a thread fit mode, the inner side wall of the limiting cover 5 is provided with a second inner wall connecting thread 51, the side surface of the limiting cover 5 is provided with a limiting hole 52 in a penetrating mode, the inner side wall of the limiting cover 5 is provided with a second inner wall connecting thread 51 so that the limiting cover 5 can be connected with the sealing component 2 in a thread fit mode, the side surface of the limiting cover 5 is provided with a limiting hole 52 in a penetrating mode so that the position of the pressure applying component 6 can be limited conveniently; the top of spacing lid 5 is provided with the subassembly 6 of exerting pressure, the mode swing joint through pegging graft between subassembly 6 and the spacing lid 5 of exerting pressure, subassembly 6 of exerting pressure is including pressing the pressure plate 61, spacing post 62, reset spring 63 and the dish 64 of exerting pressure, press the spacing post 62 of side fixedly connected with of pressure plate 61, reset spring 63 has been cup jointed in the outside of spacing post 62, the one end fixedly connected with of spacing post 62 is pressed the dish 64 of exerting pressure, be the pressure for increase storage tank 1 through setting up subassembly 6 of exerting pressure, thereby can let the liquid medicine in storage tank 1 spout under the effect of pressure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A device for nasal spray comprising a medicament storage tank (1) characterized in that: the top end of the medicine storage tank (1) is provided with a sealing component (2), the sealing component (2) is connected with the medicine storage tank (1) in a thread fit way, the side surface of the sealing component (2) is provided with a pesticide spraying pipe (3), the pesticide spraying pipe (3) is rotatably connected with the sealing component (2) in an inserting way, a sealing gasket (4) is arranged in the sealing component (2), the sealing gasket (4) and the sealing component (2) are fixedly connected in an inserting way, the top end of the sealing component (2) is provided with a limit cover (5), the limit cover (5) and the sealing component (2) are connected in a thread fit way, the top end of the limiting cover (5) is provided with a pressure applying assembly (6), and the pressure applying assembly (6) is movably connected with the limiting cover (5) in an inserting connection mode.
2. A device for nasal spray according to claim 1 wherein: the top of medicine storage tank (1) is provided with connector (11), connector (11) and medicine storage tank (1) fixed connection, first interior wall connection screw thread (21) have been seted up to the inside wall of seal assembly (2), and the lateral wall of seal assembly (2) is provided with antislip strip (22), antislip strip (22) and seal assembly (2) fixed connection, the inside of seal assembly (2) is provided with out pencil (23), the lateral wall of seal assembly (2) is run through to the one end of going out pencil (23), the top fixedly connected with pressure tube (24) of seal assembly (2), and outer wall connection screw thread (241) have been seted up to the top lateral wall of pressure tube (24), the inside fixedly connected with limiting plate (25) of pressure tube (24), run through on limiting plate (25) and seted up bleeder vent (251).
3. A device for nasal spray according to claim 2 wherein: the shape of spray tube (3) sets up to L shape structure, and the one end of spray tube (3) is provided with atomising head (31), atomising head (31) and spray tube (3) fixed connection.
4. A device for nasal spray according to claim 3 wherein: the side of sealed pad (4) is provided with connects dop (41), connect dop (41) and sealed pad (4) fixed connection.
5. A device for nasal spray according to claim 4 wherein: and a second inner wall connecting thread (51) is arranged on the inner side wall of the limiting cover (5), and a limiting hole (52) is arranged on the side surface of the limiting cover (5) in a penetrating way.
6. A device for nasal spray according to claim 5 wherein: the pressing assembly (6) comprises a pressing plate (61), a limiting column (62), a reset spring (63) and a pressing plate (64), the side face of the pressing plate (61) is fixedly connected with the limiting column (62), the reset spring (63) is sleeved on the outer side of the limiting column (62), and the pressing plate (64) is fixedly connected with one end of the limiting column (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021311825.2U CN212997934U (en) | 2020-07-07 | 2020-07-07 | Device for spraying nose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021311825.2U CN212997934U (en) | 2020-07-07 | 2020-07-07 | Device for spraying nose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212997934U true CN212997934U (en) | 2021-04-20 |
Family
ID=75500835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021311825.2U Active CN212997934U (en) | 2020-07-07 | 2020-07-07 | Device for spraying nose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212997934U (en) |
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2020
- 2020-07-07 CN CN202021311825.2U patent/CN212997934U/en active Active
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