CN212574193U

CN212574193U - Breathe internal medicine patient's anti-infection device

Info

Publication number: CN212574193U
Application number: CN201922194349.4U
Authority: CN
Inventors: 朱晓明; 胡静海
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2021-02-23
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a breathe internal medicine patient infection prevention device, including the purifying box, the right-hand member of purifying box alternates and is connected with the intake pipe, the left end of purifying box alternates and is connected with the outlet duct, outlet duct surface left part fixedly connected with protective facial mask, the upper end fixedly connected with protecting box of purifying box, the inner chamber right part of purifying box is provided with cleaning device, the recess has been seted up to purifying box diapire right part, the inner chamber of recess is provided with the telescoping device. A breathe internal medicine patient anti-infection device, through setting up the filter screen, the suction fan functions, inhales outside air through the intake pipe, filters impurity through the filter screen, then will handle the air-conveying after through the outlet duct for the patient, can avoid the patient to inhale harmful substance and cause secondary damage to the patient, can prevent that the patient from breathing the infection, through setting up cleaning device and telescoping device, can carry out automatic clearance to the filter screen, avoid the filter screen to block up.

Description

Breathe internal medicine patient's anti-infection device

Technical Field

The utility model relates to the field of medical equipment, in particular to breathe internal medicine patient infection prevention device.

Background

Along with the development of social industrialization, the ecological environment is worse and worse, more and more sick patients are, and the sick patients are respiratory disease patients, so that the requirement on air quality is high, the patients need to wear masks in the treatment process, and some germs are prevented from entering from the mouths of the patients.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a breathe internal medicine patient infection prevention device, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a breathe internal medicine patient anti-infection device, includes the purifying box, the right-hand member of purifying box alternates and is connected with the intake pipe, the left end of purifying box alternates and is connected with the outlet duct, outlet duct surface left part fixedly connected with protective facial mask, the upper end fixedly connected with protecting box of purifying box, the inner chamber right part of purifying box is provided with cleaning device, the recess has been seted up to purifying box diapire right part, the inner chamber of recess is provided with the telescoping device.

The main structure of the cleaning device is provided with a positive and negative motor, the positive and negative motor is fixedly installed on the upper wall of the inner cavity of the protective box, the output end of the positive and negative motor sequentially penetrates through the lower wall of the protective box and the lower wall of the cleaning device and is fixedly connected with a screw rod, the outer surface of the screw rod is in threaded connection with a screw sleeve, the front fixedly connected with slide rod of the inner cavity of the purifying box is connected with a sliding sleeve, a connecting rod is fixedly connected between the screw sleeve and the sliding sleeve, the left fixedly connected with connecting block of the outer surface of the connecting rod, a scraper is fixedly connected with the left part of the connecting block, a fixing rod is fixedly connected with the lower end of the connecting.

The main structure of the telescopic device is provided with a spring, the spring is fixedly connected to the right wall of the inner cavity of the groove, a sliding plate is fixedly connected to the left end of the spring, sliding blocks are fixedly connected to the front end and the rear end of the sliding plate respectively, and a limiting plate is fixedly connected to the left end of the sliding plate.

The left part of the upper wall of the inner cavity of the purifying box is fixedly provided with a suction fan, the middle part of the inner cavity of the purifying box is fixedly connected with a filter screen, the lower end of the purifying box is movably connected with a dust collecting box, and the upper end of the dust collecting box is communicated with the purifying box.

One end, far away from the sliding plate, of the sliding block is connected with the left wall and the right wall of the inner cavity of the groove in a sliding mode respectively, and the surface of the left end of the limiting plate is of an arc-shaped structure.

The threaded sleeve and the sliding sleeve are located on the same plane, and the lower end of the screw rod is movably connected to the bottom wall of the inner cavity of the purifying box through a bearing.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) through setting up the filter screen, the suction fan functions, inhales the outside air through the intake pipe, filters impurity through the filter screen, then gives the patient through the air transport after the outlet duct will be handled, can avoid the patient to inhale harmful substance and cause the secondary damage to the patient, can prevent that the patient from breathing and infecting.

(2) Through setting up cleaning device and telescoping device, the positive and negative motor operates, fixedly connected with connecting rod between swivel nut and the sliding sleeve, can realize that the connecting rod reciprocates, the left part fixedly connected with connecting block of connecting rod surface, the left part fixedly connected with scraper blade of connecting block, can carry out automatic clearance to the filter screen, avoid the filter screen to block up, owing to be provided with the spring, according to the characteristic of spring, the atress can contract, can avoid the dust to be absorbed by the secondary on the filter screen surface, cause the clearance incomplete.

Drawings

FIG. 1 is a schematic view of the whole structure of an anti-infection device for patients in respiratory medicine of the present invention;

FIG. 2 is a schematic structural view of a cleaning device of an anti-infection device for patients in respiratory medicine of the present invention;

FIG. 3 is a schematic structural view of the expansion device of the respiratory medicine patient infection prevention device of the present invention;

fig. 4 is a side view of the infection-preventing device for patients in respiratory medicine of the present invention.

In the figure: 1. a purification box; 12. a suction fan; 13. filtering with a screen; 14. a dust collection box; 2. an air inlet pipe; 3. an air outlet pipe; 4. a protective mask; 5. a protective box; 6. a cleaning device; 61. a positive and negative motor; 62. a screw; 63. a threaded sleeve; 64. a slide bar; 65. a sliding sleeve; 66. a connecting rod; 67. connecting blocks; 68. a squeegee; 69. fixing the rod; 610. clamping the column; 7. a telescoping device; 71. a slide plate; 72. a slider; 73. a spring; 74. a limiting plate; 8. and (4) a groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, a breathe internal medicine patient anti-infection device, including purifying box 1, the right-hand member of purifying box 1 alternates and is connected with intake pipe 2, the left end of purifying box 1 alternates and is connected with

outlet duct

3, 3 surface left parts fixedly connected with protective facial mask 4 of outlet duct, the upper end fixedly connected with protective facial mask 5 of purifying box 1, the inner chamber right part of purifying box 1 is provided with cleaning device 6, recess 8 has been seted up to 1 diapire right part of purifying box, the inner chamber of recess 8 is provided with telescoping device 7.

The main structure of the cleaning device 6 is a positive and negative motor 61, the positive and negative motor 61 is fixedly installed on the upper wall of the inner cavity of the protective box 5, the output end of the positive and negative motor 61 sequentially penetrates through the bottom wall of the protective box 5 and the lower wall of the cleaning device 6 and is fixedly connected with a screw 62, the outer surface of the screw 62 is in threaded connection with a threaded sleeve 63, the front part of the inner cavity of the purifying box 1 is fixedly connected with a slide rod 64, the outer surface of the slide rod 64 is in sliding connection with a sliding sleeve 65, a connecting rod 66 is fixedly connected between the threaded sleeve 63 and the sliding sleeve 65, the left part of the outer surface of the connecting rod 66 is fixedly connected with a connecting block 67, the left part of the connecting block 67 is fixedly; the main structure of the telescopic device 7 is provided with a spring 73, the spring 73 is fixedly connected to the right wall of the inner cavity of the groove 8, the left end of the spring 73 is fixedly connected with a sliding plate 71, the front end and the rear end of the sliding plate 71 are fixedly connected with sliding blocks 72, the left end of the sliding plate 71 is fixedly connected with a limiting plate 74, and the sliding blocks 72 can limit to avoid the device from being separated and cannot be used; a suction fan 12 is fixedly arranged at the left part of the upper wall of the inner cavity of the purifying box 1, a filter screen 13 is fixedly connected at the middle part of the inner cavity of the purifying box 1, a dust collecting box 14 is movably connected at the lower end of the purifying box 1, the upper end of the dust collecting box 14 is communicated with the purifying box 1, and the surface of the filter screen 13 is active carbon and can absorb a large amount of impurities; one end of the sliding block 72, which is far away from the sliding plate 71, is respectively in sliding connection with the left wall and the right wall of the inner cavity of the groove 8, and the surface of the left end of the limiting plate 74 is of an arc-shaped structure, so that the clamping column 610 can conveniently push and push the limiting plate 74; the screw sleeve 63 and the sliding sleeve 65 are positioned on the same plane, and the lower end of the screw rod 62 is movably connected to the bottom wall of the inner cavity of the purifying box 1 through a bearing.

It should be noted that, the utility model relates to an anti-infection device for patients in respiratory department, the staff first checks the equipment, then wear the protective mask 4 on the face of the patient, start the suction fan 12, suck the outside air through the air inlet pipe 2, filter the impurities through the filter screen 13, then convey the treated air to the patient through the air outlet pipe 3, can avoid the patient to suck the harmful substance and cause the secondary damage to the patient, use for a long time, the filter screen 13 avoids accumulating a large amount of dust, the staff starts the forward and reverse motor 61, the connecting rod 66 is fixedly connected between the screw sleeve 63 and the sliding sleeve 65, the connecting rod 66 can move up and down, the left part of the outer surface of the connecting rod 66 is fixedly connected with the connecting block 67, the left part of the connecting block 67 is fixedly connected with the scraper 68, can automatically clean the filter screen 13, because the lower end of the screw rod 62 is, when moving downwards, the limiting plate 74 is pushed, the spring 73 is arranged, the limiting plate 74 is pushed to enter the dust collection box 14, then the scraper 68 cleans impurities on the filter screen 13 into the dust collection box 14, and then a user opens the dust collection box 14 to clean the impurities inside.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a breathe internal medicine patient anti-infection device, includes purifying box (1), its characterized in that: the right-hand member of purifying box (1) alternates and is connected with intake pipe (2), the left end of purifying box (1) alternates and is connected with outlet duct (3), outlet duct (3) surface left part fixedly connected with protective facial mask (4), upper end fixedly connected with protecting box (5) of purifying box (1), the inner chamber right part of purifying box (1) is provided with cleaning device (6), purifying box (1) diapire right part is seted up flutedly (8), the inner chamber of recess (8) is provided with telescoping device (7).

2. An infection prevention device for a respiratory medical patient according to claim 1, wherein: the main structure of the cleaning device (6) is provided with a positive and negative motor (61), the positive and negative motor (61) is fixedly arranged on the upper wall of the inner cavity of the protective box (5), the output end of the positive and negative motor (61) sequentially penetrates through the bottom wall of the protective box (5) and the lower wall of the cleaning device (6) and is fixedly connected with a screw rod (62), the outer surface of the screw rod (62) is in threaded connection with a threaded sleeve (63), the front part of the inner cavity of the purifying box (1) is fixedly connected with a sliding rod (64), the outer surface of the sliding rod (64) is in sliding connection with a sliding sleeve (65), a connecting rod (66) is fixedly connected between the threaded sleeve (63) and the sliding sleeve (65), the left part of the outer surface of the connecting rod (66) is fixedly connected with a connecting block (67), the left part of the connecting block (67) is fixedly, the lower end of the fixed rod (69) is fixedly connected with a clamping column (610).

3. An infection prevention device for a respiratory medical patient according to claim 1, wherein: the main structure of telescoping device (7) has spring (73), spring (73) fixed connection is at the inner chamber right wall of recess (8), the left end fixedly connected with slide (71) of spring (73), the equal fixedly connected with slider (72) in both ends around slide (71), the left end fixedly connected with limiting plate (74) of slide (71).

4. An infection prevention device for a respiratory medical patient according to claim 1, wherein: the left part fixed mounting of purifying box (1) inner chamber upper wall has suction fan (12), the middle part fixedly connected with filter screen (13) of purifying box (1) inner chamber, the lower extreme swing joint of purifying box (1) has dust collection box (14), dust collection box (14) upper end communicates with each other with purifying box (1).

5. An infection prevention device for a respiratory medical patient according to claim 3, wherein: one end of the sliding block (72), which is far away from the sliding plate (71), is in sliding connection with the left wall and the right wall of the inner cavity of the groove (8) respectively, and the surface of the left end of the limiting plate (74) is of an arc-shaped structure.

6. A respiratory medical patient infection prevention apparatus according to claim 2, wherein: the threaded sleeve (63) and the sliding sleeve (65) are located on the same plane, and the lower end of the screw rod (62) is movably connected to the bottom wall of the inner cavity of the purifying box (1) through a bearing.