CN214594248U

CN214594248U - Antibacterial protective clothing with detachable front part

Info

Publication number: CN214594248U
Application number: CN202022430607.7U
Authority: CN
Inventors: 杨晟
Original assignee: Jiaxing Luofeier Packaging Co ltd
Current assignee: Jiaxing Luofeier Packaging Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-11-05
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses an antibiotic protective clothing with detachable front of a garment relates to protective clothing technical field. The utility model comprises a protective clothing body; the front part of the protective suit body is fixedly connected with a first plate body and a second plate body, one side of the second plate body is in rotating fit with a gear, the middle part of the second plate body is provided with a toothed plate, one side of the toothed plate is fixedly connected with a connecting block, one side of the connecting block is in rotating fit with two connecting rods, one side of each connecting rod is in rotating fit with a limiting block, and a spring is fixedly connected between the two connecting rods; the outer side of the protective clothing body is provided with a non-woven fabric layer. The utility model discloses a set up the spring between two connecting rods, spring elasticity kick-backs and makes two stoppers and first groove connection more firm to promoted the steadiness of protective clothing, set up pinion rack, gear in first plate body, second plate body, pinion rack and gear engagement make stopper and first recess produce or cancel spacing relation, and it is more convenient to dismantle, thereby has promoted the convenience of protective clothing.

Description

Antibacterial protective clothing with detachable front part

Technical Field

The utility model belongs to the technical field of protective clothing, especially, relate to antibiotic protective clothing with detachable front of a garment.

Background

The protective clothing types include fire-fighting protective clothing, industrial protective clothing, medical protective clothing, military protective clothing and protective clothing used by special people. The protective clothing is mainly applied to the industries and departments of fire fighting, military industry, ships, petroleum, chemical industry, paint spraying, cleaning and disinfection, laboratories and the like. The medical protective clothing has good moisture permeability and barrier property, can effectively resist the penetration of alcohol, blood, body fluid, air dust particles and bacteria, is safe and convenient to use, can effectively protect a wearer from being threatened by infection, and has the advantages of comfortable wearing, good hand feeling, strong tensile resistance, air permeability, water resistance, no cross infection and the like.

The non-woven fabric is also called non-woven fabric, does not need spinning process, is very convenient to cut and sew, is light in weight and easy to shape, and has the characteristics of short process flow, high production rate, high yield, low cost, wide application, multiple raw material sources and the like. The main process of the non-woven fabric is web forming, consolidation and post treatment. The type of the polypropylene fiber is mainly classified according to a method for consolidating into a net, and mainly comprises the steps of spun bonding, spunlacing, dipping, needling, hot rolling and the like, and the polypropylene fiber is mainly produced by taking polypropylene granules as a raw material through a continuous one-step method of high-temperature melting, spinning, net laying and hot pressing and coiling. The main material of the melt-blown non-woven fabric is polypropylene (PP), which is a superfine electrostatic fiber cloth and can capture dust. After the spray containing the pneumovirus is close to the melt-blown non-woven fabric, the spray can be electrostatically adsorbed on the surface of the non-woven fabric and cannot permeate to harm human bodies. And the polypropylene (PP) has an infirm chemical structure, and molecular chains are easy to break, so that the degradable polypropylene (PP) can be degraded and recycled. Copper is one of the most common metals in daily life and is also one of the important trace elements for maintaining the life activities of human bodies. In the human body, copper has various physiological functions, such as constituting a prosthetic group of catalytic enzymes in the respiratory chain of cells, promoting hematopoiesis, regulating the absorption and utilization of iron, and helping to synthesize collagen, etc. The copper compound has wide application in the field of medical treatment and health, such as treating arthritis and other chronic degenerative diseases; in the anti-aging field, it can stimulate collagen synthesis, repair skin barrier, prevent bacterial invasion and improve skin tone and elasticity.

The openings of most of the existing protective clothing are positioned at the back, and the protective clothing can be well worn with the help of others, which is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antibiotic protective clothing with detachable front of a garment through gear, first plate body, second plate body, has solved the problem that exists among the above-mentioned prior art.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

the antibacterial protective clothing with the separable front part comprises a protective clothing body;

the front part of the protective suit body is fixedly connected with a first plate body and a second plate body, a first groove is formed in the middle of the first plate body, two fixing blocks are fixedly connected to one side of the first groove, a rotating rod is matched with one side of the second plate body in a rotating mode, a gear is fixedly connected to one side of the rotating rod, a second groove is formed in the middle of the second plate body, a toothed plate is arranged in the second groove, a connecting block is fixedly connected to one side of the toothed plate, two second rotating shafts are fixedly connected to one side of the connecting block, connecting rods are matched with the periphery of the second rotating shafts in a rotating mode, a first rotating shaft is fixedly connected to one side of each connecting rod, a limiting block is matched with the periphery of the first rotating shaft in a rotating mode, and a spring is fixedly connected between the two connecting rods;

the outer side of the protective clothing body is provided with a non-woven fabric layer.

Optionally, the non-woven fabric layer comprises nano cuprous oxide and polypropylene.

Optionally, the first groove is communicated with the second groove.

Optionally, the gear is located in the second groove, and the gear is meshed with the toothed plate.

Optionally, the fixed block is an inclined plane, and one side of the limiting block is an arc-shaped surface.

Optionally, the limiting block is matched with the first groove.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment makes two stoppers and first groove connection more firm through set up the spring between two connecting rods, and spring elasticity kick-backs to promoted the steadiness of protective clothing, set up pinion rack, gear in first plate body, second plate body, pinion rack and gear engagement make stopper and first recess produce or cancel spacing relation, and it is more convenient to dismantle, thereby has promoted the convenience of protective clothing.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of an assembled three-dimensional structure of a protective clothing body and a first plate body according to an embodiment of the present invention;

FIG. 2 is a schematic view of an assembled cross-sectional structure of a protective garment body and a non-woven fabric layer according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a in fig. 2.

Wherein the figures include the following reference numerals:

the protective suit comprises a protective suit body 1, a first plate body 2, a second plate body 3, a first groove 4, a limiting block 5, a first rotating shaft 6, a spring 7, a connecting rod 8, a second rotating shaft 9, a connecting block 10, a second groove 11, a toothed plate 12, a gear 13, a rotating rod 14, a non-woven fabric layer 15 and a fixing block 16.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-3, in the present embodiment, an antibacterial protective garment with a detachable front flap is provided, including: a protective suit body 1;

the front part of the protective suit body 1 is fixedly connected with a first plate body 2 and a second plate body 3, a first groove 4 is formed in the middle of the first plate body 2, one side of the first groove 4 is fixedly connected with two fixing blocks 16, one side of the second plate body 3 is in running fit with a rotating rod 14, one side of the rotating rod 14 is fixedly connected with a gear 13, a second groove 11 is formed in the middle of the second plate body 3, a toothed plate 12 is arranged in the second groove 11, one side of the toothed plate 12 is fixedly connected with a connecting block 10, one side of the connecting block 10 is fixedly connected with two second rotating shafts 9, the peripheral sides of the second rotating shafts 9 are in running fit with connecting rods 8, one side of each connecting rod 8 is fixedly connected with a first rotating shaft 6, the peripheral sides of the first rotating shafts 6 are in running fit with a limiting block 5, and a spring 7 is fixedly connected between the two connecting rods 8;

the outside of the protective clothing body 1 is provided with a non-woven fabric layer 15.

The application of one aspect of the embodiment is as follows: when using the protective clothing, rotate dwang 14 earlier, dwang 14 drives gear 13 and pinion rack 12 meshing, pinion rack 12 drives connecting block 10 to the side motion of keeping away from second recess 11, connecting block 10 drives two connecting rods 8 and stopper 5 to the side motion of being close to first recess 4, then stopper 5 makes stopper 5 rotate along first pivot 6 with 16 sliding fit of fixed block, then 7 elasticity of spring kick-backs and makes stopper 5 and first recess 4 produce spacing relation, thereby the use to the protective clothing has been accomplished.

Through set up spring 7 between two connecting rods 8, spring 7 elasticity kick-backs and makes two stopper 5 be connected more firm with first recess 4 to promoted the steadiness of protective clothing, set up pinion rack 12, gear 13 in first plate body 2, second plate body 3, pinion rack 12 makes stopper 5 and first recess 4 produce or cancel spacing relation with the meshing of gear 13, and it is more convenient to dismantle, thereby has promoted the convenience of protective clothing.

The non-woven fabric layer 15 of the present embodiment includes nano cuprous oxide and polypropylene. The non-woven fabric layer is an antiviral polypropylene non-woven fabric which is prepared by compounding nano cuprous oxide and a polypropylene melt and by a spunbond method, and has the advantages of being natural orange yellow due to unique characteristics of a production formula, free of a dyeing process, antibacterial, dustproof, soft in texture, good in skin compatibility and the like.

The nano cuprous oxide is a novel antibacterial agent, is low in cost and non-toxic compared with silver ions, has an antibacterial effect that the nano cuprous oxide can react with SH and S-S bonds in microorganisms to generate corresponding to-basic copper compounds to disturb the physiological reaction of the microorganisms to cause the death of the microorganisms, has strong adsorption performance, can be adsorbed on the surface of the bacteria, breaks cell walls and cell membranes, and permeates into cell bodies to cause the death of the bacteria. The random and interlayer cross arrangement of the melt-blown polypropylene PP and polyethylene terephthalate PET fibers forms a multi-bending channel structure of the melt-blown material, so that the particle neocoronavirus aerosol collides with the fibers and is retained. Factors such as the diameter of the mask fibers, the porosity of the fiber holes, the thickness of the fiber filtering layer and the like can influence the efficiency of the mask for blocking particles. For this reason, we have conducted fine design and test studies.

The non-woven fabric layer of this embodiment adopts blending melt spinning technology, after cuprous oxide antibacterial material and polypropylene powder material homogeneous mixing, through the melt spinning shaping of spunbond process, make antibacterial material evenly dispersed in the polypropylene melt, after forming the fibre through the spinning, combine firmly closely, can not drop, have permanent antibiotic effect. When the spray containing bacteria and viruses is close to the melt-blown non-woven fabric, the spray is stuck by an antibacterial material such as cuprous oxide, the bacteria lose physiological activity through physical and chemical actions, and dust finer than the bacteria is adsorbed by static electricity of the melt-blown non-woven fabric of the middle layer and cannot penetrate through the spray. The non-woven fabric has good filtering effect and can play a good role in resisting bacteria and viruses.

The processing flow of the nonwoven fabric layer in this embodiment is as follows:

1. uniformly mixing nano cuprous oxide and polypropylene powder, melt-extruding the mixture by a screw extruder, and preparing the mixture into spun-bonded non-woven fabric by adopting a spun-bonding spinning process, wherein the content of the cuprous oxide in the spun-bonded non-woven fabric is 0.1-10%, and the diameter of the polypropylene fiber is 0.005-0.1 mm, so as to prepare the antibacterial non-woven fabric. The thickness of the non-woven fabric is 10-100 g per square meter.

2. The polypropylene is melt extruded by a screw extruder through a melt-blown spinning machine, and melt-blown non-woven fabrics are prepared by adopting a melt-blown spinning process, wherein the fiber diameter of the non-woven fabrics is 0.001 mm-0.05 mm, and the weight of the non-woven fabrics per square meter is 1 g-50 g.

The first groove 4 and the second groove 11 of this embodiment are communicated.

The gear 13 of the present embodiment is located in the second recess 11, and the gear 13 is engaged with the toothed plate 12.

The fixed block 16 of this embodiment is the inclined plane, and one side of stopper 5 is the arcwall face.

The limiting block 5 of the embodiment is matched with the first groove 4.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. An antimicrobial protective garment having a detachable front flap, comprising: a protective clothing body (1);

the front part of a protective suit body (1) is fixedly connected with a first plate body (2) and a second plate body (3), a first groove (4) is formed in the middle of the first plate body (2), two fixing blocks (16) are fixedly connected to one side of the first groove (4), a rotating rod (14) is rotatably matched to one side of the second plate body (3), a gear (13) is fixedly connected to one side of the rotating rod (14), a second groove (11) is formed in the middle of the second plate body (3), a toothed plate (12) is arranged in the second groove (11), a connecting block (10) is fixedly connected to one side of the toothed plate (12), two second rotating shafts (9) are fixedly connected to one side of the connecting block (10), a connecting rod (8) is rotatably matched to the peripheral side of the second rotating shafts (9), a first rotating shaft (6) is fixedly connected to one side of the connecting rod (8), and a limiting block (5) is rotatably matched to the peripheral side of the first rotating shaft (6), a spring (7) is fixedly connected between the two connecting rods (8);

the outer side of the protective clothing body (1) is provided with a non-woven fabric layer (15).

2. An antibacterial protective garment with a detachable front flap according to claim 1, characterized in that the first recess (4) is continuous with the second recess (11).

3. Antibacterial protective clothing with a detachable front flap according to claim 1, characterized in that, and the gear (13) is located in the second recess (11), the gear (13) meshes with the toothed plate (12).

4. The antibacterial protective clothing with the detachable front part is characterized in that the fixing block (16) is an inclined surface, and one side of the limiting block (5) is an arc-shaped surface.

5. The antibacterial protective clothing with the detachable front part as claimed in claim 1, wherein the limiting block (5) is matched with the first groove (4).