阅读说明：本技术 分装式自动送风医用全防护服 (Split-charging type automatic air supply medical full-protection garment ) 是由 漆宇豪 于 2020-03-22 设计创作，主要内容包括：本发明公开了一种分装式自动送风医用全防护服。包括主服套,头罩系统,其特征是还包括自动供风系统,以及自适应气密性耦合系统,所述头罩系统通过该自适应气密性耦合系统与主服套构成气密性全防护连接。该分装式自动送风医用全防护服既具有优良的防护功能,且有不断的新鲜空气流动供给,佩戴舒适。(The invention discloses a split charging type automatic air supply medical full protective garment. The air-tight hood system is characterized by further comprising an automatic air supply system and a self-adaptive air-tight coupling system, and the hood system is in air-tight full-protection connection with the main garment sleeve through the self-adaptive air-tight coupling system. The split charging type automatic air supply medical full protective clothing has an excellent protective function, continuous fresh air flowing supply and is comfortable to wear.)

1. The split charging type automatic air supply medical full-protection garment comprises a main garment sleeve and a hood system, and is characterized by further comprising an automatic air supply system and a self-adaptive air tightness coupling system, wherein the hood system and the main garment sleeve form an air tightness full-protection connection through the self-adaptive air tightness coupling system.

2. The split-charging automatic air supply medical full protective clothing as claimed in claim 1, wherein the adaptive air-tight coupling system comprises a transition sleeve connected with the head cover through an air-tight connecting piece, and an adaptive sealing coupling sleeve connected between the transition sleeve and the main clothing sleeve.

3. The split charging type automatic air supply medical full protective clothing as claimed in claim 2, wherein the adaptive sealing coupling sleeve comprises a balloon sealing ferrule and an air charging nozzle arranged on the balloon sealing ferrule.

4. The split-mount automatic air-supply medical full protective garment according to claim 1, wherein the hood system comprises a hood and a hood lining thereof, and the hood is hermetically connected with the transition sleeve through a waterproof zipper.

5. The full protective clothing with split charging type automatic air supply for medical purpose of claim 4, wherein the hood is provided with air inlet and outlet holes at the corresponding side and top.

6. The split charging type automatic blowing medical full protective clothing as claimed in claim 1, wherein the automatic blowing system comprises a blowing chamber, a filtering chamber communicated with the blowing chamber and provided with a protective filtering member, an exhaust chamber provided with an exhaust port, and a blowing fan and an exhaust fan respectively arranged in the blowing chamber and the exhaust chamber, the blowing fan outlet and the exhaust fan outlet are respectively connected to the blowing port of the head cover and the exhaust port of the exhaust chamber, and the blowing port of the head cover is connected to the exhaust chamber.

7. The split automatic air supply medical full protective garment according to claim 6, wherein the automatic air supply system further comprises an electric control room.

Technical Field

The invention relates to protective clothing. In particular to a split charging type automatic air supply medical full protective clothing.

Technical Field

During the current epidemic period of the novel coronavirus, a large number of medical workers need to wear protective clothing to protect the medical workers from being infected, but the current protective clothing is not satisfactory. Medical workers need to wear protective clothing, mask and goggles; the mask can leak air and cannot achieve a better sealing effect, medical workers have to tighten the elastic bands for better sealing, and the mask is very uncomfortable and think about the degree of bitterness because the medical workers feel a deep impression on the face after the mask comes down a day. In order to enable the majority of medical workers to better serve patients in any epidemic situation, the protective clothing which has a safe and reliable protective function, is comfortable to wear and continuously has fresh air flow is designed, and the protective clothing has very important significance.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides the split charging type automatic air supply medical full protective clothing. The split charging type automatic air supply medical full protective clothing has an excellent protective function, continuous fresh air flowing supply and is comfortable to wear.

The technical scheme of the split-charging type automatic air supply medical full-protection suit is realized as follows:

the air-tight hood system is characterized by further comprising an automatic air supply system and a self-adaptive air-tight coupling system, and the hood system is in air-tight full-protection connection with the main garment sleeve through the self-adaptive air-tight coupling system.

The self-adaptive air-tightness coupling system comprises a transition sleeve connected with the head cover through an air-tightness connecting piece and a self-adaptive sealing coupling sleeve connected between the transition sleeve and the main garment sleeve.

The self-adaptive sealing coupling sleeve comprises a balloon sealing ferrule and an inflating nozzle arranged on the balloon sealing ferrule.

The hood system comprises a hood and a hood lining thereof, and the hood is hermetically connected with the transition sleeve through a waterproof zipper.

And air inlet and outlet holes are respectively formed in the corresponding side and the top of the head cover.

The automatic air supply system comprises an air supply chamber, a filtering chamber communicated with the air supply chamber and provided with a protective filtering piece, an exhaust chamber provided with an exhaust port, and an air supply fan and an exhaust fan which are respectively arranged on the air supply chamber and the exhaust chamber, wherein the outlet of the air supply fan and the outlet of the exhaust fan are respectively connected with an air inlet hole of the hood and the exhaust port of the exhaust chamber, and an air outlet hole of the hood is connected with the exhaust chamber.

The automatic air supply system further comprises an electric control room.

The invention does not need to wear a mask and goggles, and fresh and clean air continuously circulates. Under the condition of relatively better protection effect, a wearer does not have the trouble of suffocating breath and pressing marks on the face, and the whole protective clothing is simple in structure and light in weight, and the automatic air supply system backpack structure of the protective clothing is very simple and convenient to wear and operate, comfortable, convenient and easy.

Drawings

FIG. 1 is an exploded view of an embodiment of the present invention; fig. 2 is an exploded view of the automatic air supply system of the present invention.

Detailed Description

In order to facilitate a better understanding of the invention, the invention is further illustrated by the following examples in conjunction with the accompanying drawings.

As shown in fig. 1 and 2. The split charging type automatic air supply medical full-protection suit comprises a hood system, a main suit sleeve 10, an electrical control system, an automatic air supply system and the like. The hood system is connected with the main garment sleeve in an airtight full-protection mode through a self-adaptive airtight coupling system. The self-adaptive movable sealing full protection of each split system or device part is realized.

The head cover system comprises a head cover 1 which is worn on the top of the head and protected on the face and is made of transparent plastic, and a head cover lining 2, wherein the head cover lining is connected with a plurality of corresponding buckle holes in the head cover in a pluggable manner through a plurality of buckles 3 on the head cover lining, and then is fixedly connected with the head cover. An air inlet hole 1a and an air outlet hole 1b are respectively arranged at one side and the top of the head cover. The head cover is provided with a fastening type lacing 5.

The main clothing cover and the transition cover can be made of corresponding existing protective clothing or related materials.

The self-adaptive airtight coupling system comprises a transition sleeve 7 correspondingly connected with the head cover and a corresponding balloon sealing ferrule (or an inflatable sealing sleeve) 8. The transition sleeve 7 is connected with the head cover in an airtight way through a waterproof (airtight) zipper 6. The upper and lower parts of the balloon sealing ferrule 8 are respectively provided with a corrugated connecting sleeve, the upper corrugated connecting sleeve is connected, pasted or fixedly connected with the transition sleeve by a waterproof zipper, and the lower corrugated connecting sleeve of the balloon sealing ferrule 8 is fixed, pasted or connected with the main clothing sleeve by the waterproof zipper. The balloon sealing ferrule, the transition sleeve and the main garment sleeve form airtight connection, and the balloon sealing ferrule is convenient to take off when being worn. The balloon sealing ferrule 8 is provided with an inflating nozzle 9, and the balloon sealing ferrule can be inflated through the inflating nozzle 9. The balloon sealing ferrule 8 forms a connector-free self-adaptive sealing coupling sleeve.

The automatic air supply system 11 includes a filter chamber 14, an air supply chamber 15, an exhaust chamber 16, an electric control chamber 17, and the like. The air supply 18 and the exhaust 19 are respectively arranged in the inner cavities of the air supply chamber 15 and the exhaust chamber 16, the exhaust chamber is provided with an upper end inlet 13, the outlet of the air supply is connected with the transition interface 12 at the upper end of the air supply chamber, and the inlet of the air supply is connected with the air supply chamber.

The inlet of the exhaust fan is connected with the exhaust chamber. The lower end of the exhaust chamber is provided with an exhaust port, the exhaust port is provided with a one-way exhaust valve 29, and the inlet of the one-way exhaust valve 29 is connected with the outlet of the exhaust fan. The transition joint 12 and the upper inlet 13 of the exhaust chamber are respectively connected with the air inlet hole 1a and the air outlet hole 1b of the head cover through the silicon hose 4.

The electric control chamber is internally provided with a lithium battery pack 20 and a battery cover 21 thereof, a corresponding fan control circuit board and the like. The lower extreme of electrical control room has been seted up USB socket mounting hole that charges, and the USB socket that charges is adorned on little circuit board, through the screw fixation in electrical control room's lower extreme, and the USB sealing washer 30 cover is on the USB socket that charges of electrical control room lower extreme after the completion of charging.

The air supply chamber, the air exhaust chamber and the electric control chamber are provided with a cover plate 23, a sealing groove is formed around the cover plate 23, a sealing ring 24 is arranged in the sealing groove, and the cover plate is connected with the ports of the air supply chamber, the air exhaust chamber and the electric control chamber in an air-tight mode through the sealing ring. The air supply chamber, the air exhaust chamber and the electric control chamber are mutually isolated in an air-tight way.

The filter chamber 14 and the air supply chamber 15 are communicated with each other through a communication port. A filter support frame 22 is arranged in the filter chamber 14, and filter cotton 25 is arranged on the filter support frame 22 through a corresponding filter cotton bracket.

The shell of the automatic air supply system 11 is provided with a movable door 26, the movable door is arranged on the outer sides of cover plates 23 of the air supply chamber, the exhaust chamber and the electric control chamber and on the port of the filter chamber, and the part of the movable door corresponding to the filter chamber is provided with an air inlet mesh window which is pressed on the filter cotton. The shutter is connected to the housing by a shaft 31. The housing of the automatic air supply system 11 is provided with a buckle type strap 27. The automatic air supply system may be attached to the waist or back of the user by the fasteners 28 of its harness.

The wearing and the working principle of the full protective clothing are as follows:

firstly, wearing a main garment sleeve (namely a protective garment main body), then sleeving a balloon sealing ferrule and a transition sleeve, finally sleeving a head cover, pulling up a waterproof zipper, and fastening through a fastening type tying belt, namely, fully protecting the whole body and the head.

And then, the balloon sealing ferrule is inflated through an inflating nozzle of the balloon sealing ferrule, when a wearer feels that the balloon is attached to the neck in an enclosing mode, the inflation is stopped, the tightness degree is based on good self-feeling, and the sealing in the hood is finished.

The other ends of the two silicone tubes connected with the air supply chamber and the air exhaust chamber are respectively and correspondingly connected (spliced) with corresponding joints of the air inlet hole and the air outlet hole of the head cover. The related keys of the remote controller are pressed, the air supply fan and the exhaust fan work simultaneously, air enters the filter chamber from the outside, enters the air supply chamber after being filtered, fresh air in the air supply chamber is sent to one side of the hood through the transitional port by the air supply fan, the air is supplied to the hood, ventilation (exhalation air) in the hood is led into the exhaust chamber through the corresponding silica gel tube through the air outlet hole at the top of the hood, and then the exhalation air in the exhaust chamber is exhausted outside through the one-way exhaust valve by the exhaust fan. And the process is circulated. The control circuit of each fan is provided with a wireless or infrared signal receiving circuit which is in signal connection with the remote controller. The main garment sleeve can be provided with a pocket for storing the remote controller.

In another embodiment of the invention, the air inlet hole of the head cover is arranged on one side or two opposite sides of the middle lower part of the head cover, and the air inlet hole has a very good function of inertial assisted displacement of fresh air and exhaled air. The rest of the structure and the corresponding connection operation of this embodiment can be similar to the above embodiment.

The above-described embodiments describe the technical principles of the present invention, and these descriptions are only for the purpose of explaining the principles of the present invention and are not to be construed as limiting the scope of the present invention in any way. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive effort, which would fall within the scope of the present invention.