CN215460673U

CN215460673U - Phlegm suction device convenient to dismantle clearance

Info

Publication number: CN215460673U
Application number: CN202121904903.4U
Authority: CN
Inventors: 杨爽
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2022-01-11
Anticipated expiration: 2031-08-14

Abstract

The utility model discloses a sputum suction device convenient to disassemble and clean, which comprises a sputum suction machine main body, wherein a handle is fixedly arranged on the upper surface of the sputum suction machine main body, a collecting barrel is inserted and placed in a placing groove, a barrel cover is screwed at the inlet of the collecting barrel, an air inlet and an air outlet are arranged in the barrel cover in a penetrating way, a first plug connector is fixedly arranged in the air inlet, a first guide pipe is sleeved and arranged on the outer surface of the first plug connector, a second plug connector is fixedly arranged in the air outlet, a second guide pipe is sleeved and arranged on the outer surface of the second plug connector, the second guide pipe is connected with a pumping end of the sputum suction machine main body, an inner rotor bearing is embedded and arranged in an inner cavity of the barrel cover, a connecting rod is fixedly arranged in the inner rotor bearing, and a scraper blade is fixedly arranged at the bottom end of the connecting rod, can make the collecting vessel more convenient when the clearance is washd.

Description

Phlegm suction device convenient to dismantle clearance

Technical Field

The utility model relates to the technical field of sputum suction apparatuses, in particular to a sputum suction apparatus convenient to disassemble and clean.

Background

The sputum aspirator is mainly an electric multifunctional negative pressure sputum aspirator and a simple manual sputum aspirator, and the operation end needs to be connected with a sputum suction pipe or a sponge sputum suction pipe for use. Generally, the sputum aspirator is usually electric, comprises a power switch and a manual switch, utilizes the negative pressure principle to aspirate sputum and care oral cavity, and is simple and easy to learn. The sputum aspirator is used for routine sputum aspiration, tracheotomy and other treatment of the sick and wounded, and is suitable for immediate sputum aspiration treatment in military battle and rescue medical treatment and hospital or household respiratory mucus aspiration or vomit.

After the sputum is sucked, the sputum is easy to adhere to the side wall of the sputum collecting barrel and is not easy to topple over, and the cleaning are inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sputum suction device convenient to disassemble and clean so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a sputum suction device convenient to disassemble and clean comprises a sputum suction machine main body, wherein a handle is fixedly installed on the upper surface of the sputum suction machine main body, a placement groove and a clamping groove are formed in the upper surface of the sputum suction machine main body, a storage box is installed in the clamping groove in a clamped mode, a collection barrel is placed in the placement groove in a inserted mode, a barrel cover is installed at the inlet of the collection barrel in a screwed mode, an air inlet hole and an air outlet hole are formed in the barrel cover in a penetrating mode, a first plug connector is fixedly installed in the air inlet, a first guide pipe is installed on the outer surface of the first plug connector in a sleeved mode, a second plug connector is fixedly installed in the air outlet, a second guide pipe is installed on the outer surface of the second plug connector in a sleeved mode, the second guide pipe is connected with a sputum suction end of the sputum suction machine main body, an inner rotor bearing is installed in an embedded cavity of the barrel cover, a connecting rod is fixedly installed in the inner rotor bearing, and a scraper blade is fixedly installed at the bottom end of the connecting rod, the outer surface of the scraper is attached to the inner surface of the collecting barrel.

Preferably, the scraper blade includes concave rubber slab, concave rubber slab cup joints the surface at the connecting rod, and the lower fixed surface of concave rubber slab installs the plane rubber slab, fixed mounting has the metal frame between plane rubber slab and the concave rubber slab.

Preferably, the thickness of the metal frame is the same as the height of the inner cavity of the concave rubber plate.

Preferably, the outer surface of the connecting rod is coated with a corrosion-resistant coating.

Preferably, the concave rubber plate and the plane rubber plate are adhered together by an adhesive.

Preferably, a sealing ring is arranged between the barrel cover and the collecting barrel.

Preferably, the left surface fixed mounting of receiver has the L type inserted block, L type inserted block joint is installed in the draw-in groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. the sputum scraper can scrape the sputum attached to the inner side wall of the collecting barrel when the sputum in the collecting barrel is cleaned, so that the collecting barrel can be cleaned more conveniently.

2. According to the utility model, the metal frame is arranged in the scraper, so that the scraper can be prevented from deforming when moving up and down in the collecting barrel, and the wall-hanging effect of the scraper can be effectively ensured.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic diagram of the explosive structure of the present invention.

FIG. 3 is a schematic cross-sectional view of the collecting vessel according to the present invention.

FIG. 4 is a schematic sectional view of the squeegee of the present invention.

Fig. 5 is a detailed view of a portion a of fig. 3.

In the figure: 1. inhale phlegm machine main part, 11, handle, 12, place the groove, 13, draw-in groove, 2, collecting vessel, 3, bung, 31, the inlet port, 311, first bayonet joint, 32, venthole, 321, second bayonet joint, 33, inner rotor bearing, 331, connecting rod, 34, scraper blade, 341, concave rubber slab, 342, plane rubber slab, 343, metal frame, 35, second handle, 4, sealing washer, 5, second pipe, 6, first pipe, 7, inhale phlegm pipe, 8, receiver, 81, L type inserted block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a sputum suction device convenient to disassemble and clean comprises a sputum suction machine main body 1, a handle 11 is fixedly installed on the upper surface of the sputum suction machine main body 1, a placement groove 12 and a clamping groove 13 are formed in the upper surface of the sputum suction machine main body 1, a storage box 8 is installed in the clamping groove 13 in a clamping manner, a collection barrel 2 is placed in the placement groove 12 in a clamping manner, a barrel cover 3 is installed at the inlet of the collection barrel 2 in a threaded manner, an air inlet hole 31 and an air outlet hole 32 are formed in the barrel cover 3 in a penetrating manner, a first plug connector 311 is fixedly installed in the air inlet 31, a first guide pipe 6 is installed on the outer surface of the first plug connector 311 in a sleeved manner, a second plug connector 311 is fixedly installed in the air outlet 32, a second guide pipe 5 is installed on the outer surface of the second plug connector 311 in a sleeved manner, the second guide pipe 5 is connected with a pressure suction end of the sputum suction machine main body 1, a bearing 33 is installed in an inner cavity of the barrel cover 3 in an embedded manner, a connecting rod 331 is fixedly installed in the inner rotor bearing 33, the bottom end of the connecting rod 331 is fixedly provided with the scraper 34, and the outer surface of the scraper 34 is attached to the inner surface of the collecting barrel 2, so that when the sputum in the collecting barrel 2 is cleaned, the sputum attached to the inner side wall of the collecting barrel 2 is scraped by the scraper 34, and the collecting barrel 2 can be cleaned more conveniently.

Specifically, scraper 34 includes concave rubber slab 341, and concave rubber slab 341 cup joints the surface at connecting rod 331, and concave rubber slab 341's lower surface fixed mounting has plane rubber slab 342, and fixed mounting has metal frame 343 between plane rubber slab 342 and the concave rubber slab 341, through this set up metal frame 343 in scraper 34, can avoid scraper 34 to take place deformation when reciprocating in collecting bucket 2, can guarantee the effect of scraper wall built-up.

Specifically, the thickness of the metal holder 343 is the same as the height of the cavity of the concave rubber plate 341, and the strength of the squeegee 34 is ensured.

Specifically, the outer surface of the connecting rod 331 is coated with a corrosion-resistant coating to prevent easy corrosion during cleaning.

Specifically, the concave rubber plate 341 and the planar rubber plate 341 are bonded together by an adhesive.

Particularly, install sealing washer 4 between bung 3 and the collecting vessel 2, guarantee the leakproofness between bung 3 and the collecting vessel 2.

Particularly, the left fixed surface of receiver 8 installs L type inserted block 81, and L type inserted block 81 joint is installed in draw-in groove 13, and receiver 8 is through installing L type inserted block 81 joint in draw-in groove 13, realizes and inhales the joint assembly between phlegm machine main part 1.

The working principle is as follows: when clearing up the sputum in the collecting vessel 2, separate second pipe 5 and second bayonet joint 311, separate first pipe 6 and first bayonet joint 311, then take off collecting vessel 2 from putting groove 12 and take to the sputum department of empting, then place collecting vessel 2 slope, rotatory bung 3 moves to one side of keeping away from collecting vessel 2, move the in-process and drive scraper blade 34 through connecting rod 331 and remove to collecting vessel 2 outward, thereby scrape out the sputum from collecting vessel 2, scrape out the back, wash collecting vessel 2 and bung 3 that has scraper blade 34 respectively can.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a inhale phlegm device convenient to dismantle clearance, includes inhales phlegm machine main part (1), the last fixed surface who inhales phlegm machine main part (1) installs handle (11), its characterized in that: the upper surface of the sputum aspirator main body (1) is provided with a placement groove (12) and a clamping groove (13), a storage box (8) is installed in the clamping groove (13) in a clamping manner, a collection barrel (2) is placed in the placement groove (12) in a splicing manner, a barrel cover (3) is installed at an inlet of the collection barrel (2) in a threaded manner, an air inlet hole (31) and an air outlet hole (32) are formed in the barrel cover (3) in a penetrating manner, a first plug-in connector (311) is fixedly installed in the air inlet (31), a first conduit (6) is installed on the outer surface of the first plug-in connector (311) in a sleeved manner, a second plug-in connector (311) is installed in the air outlet (32) in a fixed manner, a second conduit (5) is installed on the outer surface of the second plug-in a sleeved manner, the second conduit (5) is connected with a pressure pumping end of the sputum aspirator main body (1), and an inner rotor bearing (33) is installed in an inner cavity of the barrel cover (3) in an embedded manner, inner rotor bearing (33) internal fixed mounting has connecting rod (331), the bottom fixed mounting of connecting rod (331) has scraper blade (34), the surface laminating of the surface of scraper blade (34) and collecting vessel (2).

2. The sputum aspirator convenient to disassemble and clean as claimed in claim 1, wherein: the scraper (34) comprises a concave rubber plate (341), the concave rubber plate (341) is sleeved on the outer surface of the connecting rod (331), a plane rubber plate (342) is fixedly installed on the lower surface of the concave rubber plate (341), and a metal frame (343) is fixedly installed between the plane rubber plate (342) and the concave rubber plate (341).

3. The sputum aspirator convenient to disassemble and clean as claimed in claim 2, wherein: the thickness of the metal frame (343) is the same as the height of the inner cavity of the concave rubber plate (341).

4. The sputum aspirator convenient to disassemble and clean as claimed in claim 2, wherein: the outer surface of the connecting rod (331) is coated with a corrosion-resistant coating.

5. The sputum aspirator convenient to disassemble and clean as claimed in claim 2, wherein: the concave rubber plate (341) and the plane rubber plate (341) are adhered together by adhesive.

6. The sputum aspirator convenient to disassemble and clean as claimed in claim 1, wherein: and a sealing ring (4) is arranged between the barrel cover (3) and the collecting barrel (2).

7. The sputum aspirator convenient to disassemble and clean as claimed in claim 1, wherein: the left surface fixed mounting of receiver (8) has L type inserted block (81), L type inserted block (81) joint is installed in draw-in groove (13).