CN209790545U - Portable atomizer - Google Patents

Abstract

The utility model discloses a portable atomizer, which comprises a shell, wherein a liquid medicine chamber is arranged at the inner side of one end of the shell, a thread knob is arranged at the upper end of the liquid medicine chamber, a first liquid guide pipe is arranged at the bottom of the liquid medicine chamber, a water pump is fixedly connected at one end of the first liquid guide pipe, a second liquid guide pipe is fixedly connected at the water outlet of the water pump, a fixed frame is arranged in the shell, a battery is fixedly arranged on the inner wall of the fixed frame, an atomizing nozzle is fixedly arranged at one end of the shell, a face mask is sleeved at the outer side of the atomizing nozzle, a switch is arranged on the upper surface of the shell, a slide block is slidably connected on the inner wall of the shell, when the atomizer is not electrified, the liquid medicine in the liquid medicine chamber can be sucked out for atomization by manually pressing a liquid suction bag, and the arranged, and the atomizer is easy to carry because of the respective storage.

Description

Portable atomizer

Technical Field

The utility model relates to the technical field of medical equipment, specifically a portable atomizer.

Background

the atomizer carries out atomizing device with liquid, mainly is applicable to respiratory disease personnel's use, the atomizer can atomize the medicine, can be better after atomizing reacing sick position, current portable atomizer uses electric power to drive micro water pump suction liquid medicine making the in-process, atomizing liquid medicine behind atomizing nozzle, portable atomizer can't work when electroless, need one kind at present can not have the electricity at the atomizer, can carry out the atomizing structure of manual liquid medicine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable atomizer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable atomizer comprises a shell, a liquid medicine chamber is arranged on the inner side of one end of the shell, a thread knob is arranged at the upper end of the liquid medicine chamber, a first liquid guide pipe is arranged at the bottom of the liquid medicine chamber, one end of the first liquid guide pipe is fixedly connected with a water pump, a second liquid guide pipe is fixedly connected with the water outlet of the water pump, a fixed frame is arranged in the shell, a battery is fixedly arranged on the inner wall of the fixed frame, an atomizing nozzle is fixedly arranged at one end of the shell, the outer side of the atomizing nozzle is sleeved with a face mask, the upper surface of the shell is provided with a switch, the inner wall of the shell is connected with a sliding block in a sliding way, the lower surface of the sliding block is fixedly connected with a liquid suction bag, the lower end of the liquid suction bag is fixedly connected with the upper end of the liquid medicine chamber, the lower surface of the sliding block is provided with an annular ring, and the outer side of the annular ring is sleeved with a spring.

Preferably, the lower end of the liquid medicine chamber is fixedly connected with a liquid inlet pipe, a first fixing block is arranged on the inner side of the liquid inlet pipe, a first sliding rod slides on the inner side of the first fixing block, and a first sealing plug is fixedly mounted at the lower end of the first sliding rod.

Preferably, the inboard fixed mounting of slider has the drain pipe, the inboard of drain pipe is provided with the second fixed block, the inboard sliding connection of second fixed block has the second slide bar.

Preferably, a second sealing plug is fixedly mounted at the lower end of the second sliding rod, a third liquid guide pipe is fixedly connected to the outer side of the upper end of the liquid outlet pipe, one end of the third liquid guide pipe is fixedly connected with the atomizing nozzle, and a pressing frame is arranged at the upper end of the sliding block.

Preferably, the bottom of the liquid medicine chamber is designed in a circular arc shape.

Compared with the prior art, the beneficial effects of the utility model are that: this portable atomizer:

1. When the atomizer is powered off, the liquid medicine in the liquid medicine chamber can be sucked out for atomization in a mode of manually pressing the liquid suction bag.

2. The face guard that sets up can dismantle when carrying, deposits respectively for the atomizer is changeed and is carried.

Drawings

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

FIG. 2 is an enlarged view of the point A of the present invention;

Fig. 3 is a circuit diagram of the present invention.

In the figure: 1. a housing; 2. a drug chamber; 3. a threaded knob; 4. a first catheter; 5. a water pump; 6. A second catheter; 7. an atomizing nozzle; 8. a face mask; 9. a fixed mount; 10. a battery; 11. a switch; 12. A slider; 13. a liquid suction bag; 14. an annular ring; 15. a spring; 16. a liquid inlet pipe; 17. a first fixed block; 18. a first sealing plug; 19. a first slide bar; 20. a pressing frame; 21. a liquid outlet pipe; 22. a second fixed block; 23. a second slide bar; 24. a second sealing plug; 25. a third liquid guide pipe.

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, the present invention provides a technical solution: a portable atomizer comprises a shell 1, a liquid medicine chamber 2 is arranged on the inner side of one end of the shell 1, a thread knob 3 is arranged on the upper end of the liquid medicine chamber 2, a rubber gasket is arranged on the outer side of the upper end of the thread knob 3, the liquid medicine chamber 2 can be sealed when the thread knob 3 is screwed down, leakage of liquid medicine is prevented, the thread knob 3 can be used for adding liquid medicine when opened, a first liquid guide pipe 4 is arranged at the bottom of the liquid medicine chamber 2, the bottom of the liquid medicine chamber 2 is in an arc-shaped design, liquid medicine is prevented from remaining, the remaining liquid medicine is easy to collect at the bottom of the liquid medicine chamber 2, a water pump 5 is fixedly connected with one end of the first liquid guide pipe 4, the liquid medicine in the liquid medicine chamber 2 can be pumped out by the water pump 5, a second liquid guide pipe 6 is fixedly connected with a water outlet of the water pump, a battery 10 is fixedly arranged on the inner wall of the fixing frame 9, the battery 10 is a rechargeable power supply and can be connected with an external power adapter through a wire and a charging interface, the battery 10 provides power for the water pump 5, an atomizing nozzle 7 is fixedly arranged at one end of the shell 1, the upper end of the second liquid guide pipe 6 is communicated with the atomizing nozzle 7, so that liquid medicine can flow into the atomizing nozzle 7 and can be dispersed by the atomizing nozzle 7 to form atomized liquid medicine, a face shield 8 is sleeved on the outer side of the atomizing nozzle 7, the face shield 8 is in contact connection with the outer side of the atomizing nozzle 7, the face shield 8 can be pulled leftwards to separate from the atomizing nozzle 7, a switch 11 is arranged on the upper surface of the shell 1, the switch 11 is used for controlling the start and stop of the water pump 5, a slide block 12 is slidably connected to the inner wall of the shell 1, the slide block 12 can be displaced along the, the lower end of the liquid suction bag 13 is fixedly connected with the upper end of the liquid medicine chamber 2, the lower surface of the sliding block 12 is provided with an annular ring 14, the outer side of the annular ring 14 is sleeved with a spring 15, the spring 15 is in a compressed state and applies upward force to the sliding block 12 to force the sliding block to move upwards, please refer to fig. 3, the water pump 5 is JT-DC3L-3 in model number and is connected with the battery 10 in series through a wire and the switch 11.

Preferably, the lower end of the liquid medicine chamber 2 is fixedly connected with a liquid inlet pipe 16, the liquid inlet pipe 16 is communicated with the lower end of the liquid suction bag 13, the inner side of the liquid inlet pipe 16 is provided with a first fixing block 17, the inner side of the upper first fixing block 17 is provided with a first slide rod 19 in a sliding manner, the first slide rod 19 can move up and down along the first fixing block 17, the inner side of the first fixing block 17 is provided with a through hole, the lower end of the first slide rod 19 is fixedly provided with a first sealing plug 18, the first sealing plug 18 can block the liquid inlet pipe 16 when moving down, the inner side of the slide block 12 is fixedly provided with a liquid outlet pipe 21, please refer to fig. 2, the inner side of the liquid outlet pipe 21 is provided with a second fixing block 22, the inner side of the second fixing block 22 is slidably connected with a second slide rod 23, the second slide rod 23 can move up and down along the second fixing block 22, the second sealing plug 24 can block the liquid outlet pipe 21 when moving downwards, the outer side of the upper end of the liquid outlet pipe 21 is fixedly connected with a third liquid guide pipe 25, please refer to fig. 1, one end of the third liquid guide pipe 25 is fixedly connected with the atomizing nozzle 7, the upper end of the sliding block 12 is provided with a pressing frame 20, when the pressing frame 20 moves downwards, the sliding block 12 can extrude the liquid suction bag 13, the first sealing plug 18 moves downwards to block the liquid inlet pipe 16, so that the air in the liquid suction bag 13 can be discharged from the liquid outlet pipe 21, after the air is discharged, the second sealing plug 24 is subjected to the action of gravity and moves downwards to block the liquid outlet pipe 21, the pressing frame 20 is released, the spring 15 applies upward force to the sliding block 12, the sliding block 12 moves upwards to drive the liquid suction bag 13 to reset, so that negative pressure is generated inside the liquid suction bag 13, so that the liquid medicine can move towards the liquid suction bag 13 along the liquid inlet pipe, first sealing plug 18 can upwards move, moves down and presses frame 20, and first sealing plug 18 receives the influence of gravity and liquid medicine flow force and can plugs up liquid inlet pipe 16 downwards again for the liquid medicine can only flow out from drain pipe 21, and second sealing plug 24 in drain pipe 21 can receive the thrust that the liquid medicine was applyed and upwards move the liquid medicine of nothing and can pass through smoothly, and the liquid medicine enters into atomizing nozzle 7 behind third catheter 25.

The utility model discloses when concrete implementation: firstly, the face mask 8 is aligned to the mouth and nose of a patient, the water pump 5 is started, the water pump 5 can pump out liquid medicine in the liquid medicine chamber 2, the upper end of the second liquid guide pipe 6 is communicated with the atomizing nozzle 7, so that the liquid medicine can flow into the atomizing nozzle 7 and be dispersed by the atomizing nozzle 7 to form atomized liquid medicine, when the power is off, the pressing frame 20 can be pressed by hands in a manual atomizing mode, the sliding block 12 is enabled to move downwards, the sliding block 12 can extrude the liquid suction bag 13, so that air in the liquid suction bag 13 can be discharged from the liquid outlet pipe 21, the pressing frame 20 is loosened, the liquid suction bag 13 is reset, negative pressure is generated in the liquid suction bag 13, so that the liquid medicine can move towards the liquid suction bag 13 along the liquid inlet pipe 16, the first sealing plug 18 can move upwards, when the pressing frame 20 moves downwards, the first sealing plug 18 can downwards block the liquid inlet pipe 16 again under the influence of gravity and liquid medicine flow force, so that the liquid medicine can only flow out from the liquid outlet pipe 21, the second sealing plug 24 in the liquid outlet pipe 21 can move upwards under the thrust exerted by the liquid medicine to enable the liquid medicine to pass smoothly, the liquid medicine enters the atomizing nozzle 7 after passing through the third liquid guide pipe 25, and atomized liquid medicine can be formed through the dispersion of the atomizing nozzle 7.

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 (5)

1. A portable atomizer comprising a housing (1), characterized in that: the medicine liquid chamber is arranged on the inner side of one end of the shell (1), a thread knob (3) is arranged at the upper end of the medicine liquid chamber (2), a first liquid guide pipe (4) is arranged at the bottom of the medicine liquid chamber (2), a water pump (5) is fixedly connected to one end of the first liquid guide pipe (4), a second liquid guide pipe (6) is fixedly connected to a water outlet of the water pump (5), a fixing frame (9) is arranged inside the shell (1), a battery (10) is fixedly arranged on the inner wall of the fixing frame (9), an atomizing nozzle (7) is fixedly arranged at one end of the shell (1), a face mask (8) is sleeved on the outer side of the atomizing nozzle (7), a switch (11) is arranged on the upper surface of the shell (1), a sliding block (12) is slidably connected to the inner wall of the shell (1), and a liquid suction bag (13) is fixedly, the lower end of the liquid suction bag (13) is fixedly connected with the upper end of the liquid medicine chamber (2), an annular ring (14) is arranged on the lower surface of the sliding block (12), and a spring (15) is sleeved on the outer side of the annular ring (14).

2. a portable nebulizer as claimed in claim 1, wherein: the lower extreme fixedly connected with feed liquor pipe (16) of liquid medicine room (2), the inboard of feed liquor pipe (16) is provided with first fixed block (17), goes up the inboard of first fixed block (17) slides has first slide bar (19), the lower extreme fixed mounting of first slide bar (19) has first sealing plug (18).

3. A portable nebulizer as claimed in claim 1, wherein: the inboard fixed mounting of slider (12) has drain pipe (21), the inboard of drain pipe (21) is provided with second fixed block (22), the inboard sliding connection of second fixed block (22) has second slide bar (23).

4. A portable nebulizer as claimed in claim 3, wherein: a second sealing plug (24) is fixedly mounted at the lower end of the second sliding rod (23), a third liquid guide pipe (25) is fixedly connected to the outer side of the upper end of the liquid outlet pipe (21), one end of the third liquid guide pipe (25) is fixedly connected with the atomizing nozzle (7), and a pressing frame (20) is arranged at the upper end of the sliding block (12).

5. A portable nebulizer as claimed in claim 1, wherein: the bottom of the liquid medicine chamber (2) is designed into a circular arc shape.