JP2018082891A - Protective clothing - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide protective clothing that has high airtightness and facilitates wearing.SOLUTION: Protective clothing 1A includes a hood part 10 and a jacket part 20. The hood part 10 is provided with an opening 16 for exposing a portion of a protective mask 200. The hood part 10 is formed of front-alignment 15 comprising a lower crest 11a and an upper crest 12a so as to extend from the opening 16. A non-slip member 19 is attached to an inner face of the hood part 10 of a portion positioned in the periphery of the opening 16. The hood part 10 is provided with a first hook-and-loop fastener for maintaining a shape of the opening 16 in a wearing state. The upper crest 12a is projectingly provided with a tab 18 arranged on an outer face of the hood part 10 of a portion adjacent to the lower crest 11a in a wearing state. One fastener member contained in the first hook-and-loop fastener is provided in the outer face of the hood part 10 of the portion adjacent to the lower crest 11a, and the other fastener member contained in the first hook-and-loop fastener is provided in the inner face of the tab 18.SELECTED DRAWING: Figure 5

Description

  The present invention relates to protective clothing for protecting a user from the surrounding environment where harmful substances are present, and more particularly, to protective clothing worn by the user on the protective mask with the protective mask on the head. .

  In order for an operator to perform work in an ambient environment where harmful substances are present, it is necessary to wear a protective mask and wear protective clothing. There are various types of protective clothing, and one of them is known to be worn over a protective mask. An example of this type of protective clothing is disclosed in, for example, Japanese Patent Application Laid-Open No. 2010-133772 (Patent Document 1).

JP 2010-133772 A

  In general, in protective clothing, it is necessary that the sealing property in the wearing state is high, and it is important that the inside and the outside of the protective clothing are sufficiently blocked in the wearing state.

  For example, in a protective garment consisting of a front-opening type hooded jacket, an opening provided in the hood part to ensure visibility by exposing a part of the protective mask, and left and right cuffs provided in the jacket part In addition, there is a possibility that the airtightness is lowered in the hem and the front alignment.

  For this reason, the above-described opening, cuffs, and hem are provided with gathers and the like, and in the above-described pre-matching, the protective clothing is provided with a protective mask and an engagement part made of a hook-and-loop fastener. Often configured to be in close contact with the user.

  On the other hand, in the protective clothing, the higher the sealing property in the wearing state, the more complicated the wearing work required for the wearing is. For this reason, wearing protective clothing in a short time becomes difficult, and there is a risk that the wearing of protective clothing may be hindered when urgent.

  As described above, the improvement of the sealing property in the wearing state and the facilitation of the wearing operation at the time of wearing are generally in a trade-off relationship, and there is a demand for the development of a protective clothing having a high sealing property and easy to wear. .

  Therefore, the present invention has been made in view of the above-described problems, and an object of the present invention is to provide a protective garment having high sealing performance and easy to wear.

  The protective clothing according to the present invention is worn over the protective mask while the user wears the protective mask on the head, and is a bag-shaped covering the user's head and neck in the worn state. A hood portion and a jacket portion that is continuous from the lower end of the hood portion and covers the user's torso in a worn state. An opening for exposing a part of the protective mask in a worn state is provided in a portion of the hood that covers the user's head. The hood portion is provided with a lower front and an upper front so as to extend from the opening, thereby forming a front alignment which is a portion overlapping in a wearing state. An anti-slip member is attached along the opening on the inner surface of the hood portion at the periphery of the opening. The hood part is further provided with a first surface fastener for maintaining the shape of the opening in the worn state by engaging in the worn state. A tongue-like tab disposed on the outer surface of the hood portion of the portion adjacent to the lower front in the worn state protrudes from the upper front. One of the pair of fastener members included in the first surface fastener is provided on the outer surface of the portion of the hood adjacent to the lower front, and the pair of fastener members included in the first surface fastener. The other of them is provided on the inner surface of the tab.

  In the protective clothing based on the said invention, it is preferable that the said 1st surface fastener is comprised so that it may extend along the said opening part in a wearing condition.

  In the protective garment according to the present invention, the portion of the hood located at the periphery of the opening may be covered with a stretchable bias tape, in which case the anti-slip member is It is preferably mounted on the bias tape.

  In the protective garment according to the present invention, it is preferable that the front alignment is located below the opening.

  In the protective garment according to the present invention, the portion that reaches the opening portion of the front alignment is a direction in which the tab protrudes from the upper front in a worn state rather than the center position in the left-right direction of the hood portion. It is preferable to be provided at a position shifted toward the center.

  In the protective garment according to the present invention, the lower front is formed so as to reach the jacket part from the opening part through the part of the hood part that covers the neck of the user. And the upper protuberance is formed so as to reach the jacket portion from the opening through the portion of the hood portion that covers the neck of the user. The front alignment may be provided so as to straddle the hood portion and the jacket portion.

  In the protective garment according to the present invention, the front alignment may reach the bottom of the jacket portion from the opening.

  The protective garment according to the present invention may further include a slide fastener and a second surface fastener for maintaining a state in which the front alignment is closed by engaging in a wearing state. One of the pair of fastener members included in the slide fastener and one of the pair of fastener members included in the second surface fastener are provided on the outer surface of the lower front and included in the slide fastener. It is preferable that the other of the pair of fastener members and the other of the pair of fastener members included in the second surface fastener are provided on the inner surface of the upper front.

  ADVANTAGE OF THE INVENTION According to this invention, it becomes possible to provide the protective clothing which has high airtightness and is easy to wear.

It is a front view of the protective clothing in Embodiment 1 of this invention. It is a rear view of the protective clothing shown in FIG. It is a front view which shows the state which opened the upper front of the protective clothing shown in FIG. It is a front view of the hood part vicinity in the state which partially opened the front alignment of the protective clothing shown in FIG. It is a partially broken front view of the hood part vicinity in the wearing condition of the protective clothing shown in FIG. It is a side view of the hood part vicinity in the wearing condition of the protective clothing shown in FIG. It is a schematic sectional drawing in alignment with the VII-VII line shown in FIG. It is a schematic sectional drawing in alignment with the VIII-VIII line shown in FIG. It is a front view of the protective clothing in Embodiment 2 of this invention. It is a front view of the protective clothing in Embodiment 3 of this invention. It is a front view of the protective clothing in Embodiment 4 of this invention.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. In the following embodiments, the same or common parts are denoted by the same reference numerals in the drawings, and description thereof will not be repeated.

  As used herein, the terms “front”, “rear”, “upper”, “lower”, “right”, and “left” all refer to the direction seen from the user wearing the protective clothing. That is, when referring to the center of the user's body, “front” means the user's abdomen side, “rear” means the user's back side, and “up” means the user. "Bottom" means the user's foot side, "right" means the user's right arm side, and "left" means the user's left arm side. means.

(Embodiment 1)
FIG. 1 is a front view of a protective garment in Embodiment 1 of the present invention, and FIG. 2 is a rear view of the protective garment shown in FIG. FIG. 3 is a front view showing a state where the upper front of the protective clothing shown in FIG. 1 is opened, and FIG. FIG. First, with reference to these FIG. 1 thru | or FIG. 4, the structure of the protective clothing 1A in this Embodiment is demonstrated.

  As shown in FIGS. 1 to 3, protective clothing 1 </ b> A in the present embodiment is a protective clothing composed of a front-opening type hooded jacket. The protective clothing 1A is worn from above the protective mask while the user wears the protective mask on the head, and includes a hood portion 10 and a jacket portion 20.

  As shown in FIGS. 1 to 4, the hood portion 10 has a bag-like shape with an open lower end that covers the user's head and neck when worn. The hood portion 10 includes a first cloth material 11 that mainly covers the right side of the user, a second cloth material 12 that mainly covers the left side of the user, and a third cloth that mainly covers the back and top of the user. Material 13.

  The hood portion 10 is sewn on the first cloth material 11 and the third cloth material 13, and is sewn on the second cloth material 12 and the third cloth material 13. It has a bag-like shape with an open lower end covering the head and neck.

  Here, the first cloth material 11, the second cloth material 12 and the third cloth material 13 described above constitute the outer surface (front surface) and the inner surface (back surface) of the hood portion 10, respectively. That is, in the protective garment 1A in the present embodiment, the hood portion 10 is basically composed of a single layer of cloth material. However, a separate lining may be provided so as to cover the inner surface (back surface) of each of the first cloth material 11, the second cloth material 12, and the third cloth material 13. In that case, the first cloth material 11, the second cloth material 12, and the third cloth material 13 mainly constitute the outer surface (front surface) of the hood portion 10, and the lining is mainly the hood portion 10. This constitutes the inner surface (back surface).

  A portion of the hood portion 10 that covers the user's head is provided with an opening 16 for securing a field of view by exposing a part of the protective mask in a worn state. The opening portion 16 is provided so as to be positioned at a substantially central portion of the hood portion 10 when the protective clothing 1A is viewed from the front so that the opening portion 16 is disposed in front of the user's face in the wearing state. . The opening 16 is configured such that the outer shape thereof has a substantially circular shape in a state in which front alignments 15 and 26 described later are closed (that is, a state shown in FIG. 1).

  The opening 16 is defined by a stretchable bias tape 14 attached so as to cover the edges of the first cloth material 11, the second cloth material 12, and the third cloth material 13. The bias tape 14 is in a state where the edges of the first cloth material 11, the second cloth material 12, and the third cloth material 13 are gathered and squeezed together so that a crease is formed on each edge. It is a member for forming the gather part 17 on the periphery of the opening part 16 by holding. The bias tape 14 passes from the outer surface (front surface) of each edge of the first cloth material 11, the second cloth material 12, and the third cloth material 13 to the edge surface of the edge part, and further to the first cloth material 11. Although provided so that the inner surface (back surface) of the edge part of the cloth material 11, the 2nd cloth material 12, and the 3rd cloth material 13 may be covered, it shall be mentioned later for the detail.

  The hood portion 10 is provided with a lower front 11a and an upper front 12a so as to extend from the opening 16. Specifically, the lower front stand 11a is formed by the edge portion located on the front side of the first cloth material 11 and the vicinity thereof, and the edge portion located on the front side of the second cloth material 12 and the vicinity thereof. Thus, the upper protuberance 12a is formed. The lower front 11a and the upper front 12a are portions that are overlapped with each other in a worn state, and the front front 15 is configured by the lower front 11a and the upper front 12a. In the state where the front alignment 15 is closed, the inner surface (back surface) of the upper front 12a is overlapped with the outer surface (front surface) of the lower front 11a.

  The front alignment 15 composed of the lower and upper prongs 11a and 12a extends from the position near the lower end of the opening 16 toward the lower side of the opening 16 and is worn by the user in the wearing state of the hood 10. It reaches the lower end of the hood portion 10 via a portion covering the neck portion, and is continuous with a front alignment 26 provided on the jacket portion 20 described later.

  The hood portion 10 is engaged with a tab 18 projecting from the upper front 12a, a non-slip member 19 attached to the inner surface of the hood portion 10 along the periphery of the opening portion 16, and a wearing state. The 1st surface fastener (fastener member A1, A2) for maintaining the shape of the opening part 16 in a wearing condition by this is further provided, but these details shall be mentioned later.

  Here, in the protective clothing 1A in the present embodiment, the portion of the hood portion 10 that covers the neck of the user in the worn state is more in the portion than the neck portion of a general hooded jacket. It is formed so that the dimension becomes sufficiently large along both the circumferential direction and the vertical direction so that the surplus cloth material is located. By forming the hood portion 10 in this manner, sufficient heels are formed around the neck of the hood portion 10, and the head can be moved more smoothly in the wearing state.

  As shown in FIG. 1 thru | or FIG. 3, the jacket part 20 has a bag-like shape which covers a user's trunk | drum in a wearing state. In this Embodiment, the jacket part 20 has a shape which covers not only a user's trunk | drum in a wearing state but the user's right arm part and left arm part. The jacket 20 includes a lower front body 21 that is a cloth material that mainly covers the user's right chest and right abdomen, an upper front body 22 that is a cloth material that mainly covers the user's left chest and left abdomen, and the user's Back body 23 which is a cloth material mainly covering the back part, right sleeve 24 which is a cloth material mainly covering the user's right arm part and right shoulder part, and a left material which is a cloth material mainly covering the user's left arm part and left shoulder part And a sleeve 25.

  The jacket part 20 has a lower front body 21 and a rear body 23 sewn, an upper front body 22 and a rear body 23 are sewn, and a right sleeve 24, a lower front body 21 and a rear body 23 are sewn. At the same time, the left sleeve 25, the upper front body 22 and the rear body 23 are stitched together to form a bag-like shape covering the torso of the user in the above-described wearing state. As shown in FIGS. 1 and 2, etc., the lower front body 21 and the rear body 23 and the right sleeve 24 and the upper front body 22 and the back body are arranged so that the user can smoothly operate. It is good also as adding the cloth material used as a collar between 23 and the left sleeve 25, respectively.

  Here, the lower front body 21, the upper front body 22, the rear body 23, the right sleeve 24, and the left sleeve 25 all constitute the outer surface (front surface) and the inner surface (back surface) of the jacket portion 20. Is. That is, in the protective clothing 1A in the present embodiment, the jacket portion 20 is basically composed of a single layer of cloth material. However, a separate lining may be provided so as to cover the inner surfaces (back surfaces) of the lower front body 21, the upper front body 22, the rear body 23, the right sleeve 24, and the left sleeve 25. In that case, the lower front body 21, the upper front body 22, the rear body 23, the right sleeve 24 and the left sleeve 25 mainly constitute the outer surface (front surface) of the jacket portion 20, and the lining is It mainly constitutes the inner surface (back surface) of the jacket portion 20.

  The jacket portion 20 has an opening-shaped neckline 20a in the upper portion thereof, and has an opening-shaped hem 20b in the lower portion thereof. The jacket portion 20 has an open cuff 20 c at the tip of the right sleeve 24, and an open cuff 20 d at the tip of the left sleeve 25.

  Among these, the neckline 20 a of the jacket portion 20 is stitched to the lower end of the hood portion 10. Thereby, the jacket part 20 will be located so that it may continue from the lower end of the food | hood part 10, and 1 A of protective clothing will be comprised as a jacket with a hood as a whole.

  The jacket portion 20 is provided with a lower front 21a and an upper front 22a so as to extend from the neckline 20a. Specifically, the lower front stand 21a is formed by the edge portion located on the front side of the lower front body 21 and the vicinity thereof, and the upper edge portion located on the front side of the upper front body 22 and the vicinity thereof. A stand 22a is formed. The lower front 21a and the upper front 22a are portions that are overlapped with each other in a worn state, and the front 26 is constituted by the lower front 21a and the upper front 22a. In the state where the front alignment 26 is closed, the inner surface (back surface) of the upper front 22a is superimposed on the outer surface (front surface) of the lower front 21a.

  Here, the lower front stand 21 a provided on the jacket portion 20 is continuous with the lower front stand 11 a provided on the hood portion 10, and the upper front stand 22 a provided on the jacket portion 20 is connected to the hood portion 10. It is continuous with the upper upright 12a provided. Thereby, the front alignment 15 provided in the food | hood part 10 and the front alignment 26 provided in the jacket part 20 will be located ranging over the food | hood part 10 and the jacket part 20, and these are united. The front opening described above is configured. In the present embodiment, the front alignments 15 and 26 are configured to reach the skirt 20b of the jacket portion 20 from the opening 16 provided in the hood portion 10.

  As shown in FIG. 1, in the present embodiment, the front alignments 15 and 26 are provided at positions shifted rightward from the center position in the left-right direction of the protective clothing 1A. The part reaching the opening 16 of the front alignment 15 provided in the part 10 is disposed at a position shifted to the right from the center position in the left-right direction of the hood part 10, and details thereof will be described later. .

  A gather portion 28c is provided at the hem 20b of the jacket portion 20. The gather portion 28c is for improving the adhesion of the protective clothing 1A to the user at the hem 20b, thereby improving the airtightness at the hem 20b.

  The cuff 20c located at the tip of the right sleeve 24 of the jacket part 20 is provided with a gather part 28a, and a belt part 29a is provided in the vicinity of the cuff 20c. The gather part 28a and the belt part 29a are both for improving the adhesion to the user of the protective clothing 1A in the cuff 20c, thereby improving the airtightness in the cuff 20c.

  A gather portion 28b is provided in the cuff 20d located at the tip of the left sleeve 25 of the jacket portion 20, and a belt portion 29b is provided in the vicinity of the cuff 20d. The gather part 28b and the belt part 29b are both for improving the adhesion of the protective clothing 1A to the user at the cuff 20d, thereby improving the airtightness at the cuff 20d.

  As shown in FIGS. 3 and 4, slide fasteners (fastener members B <b> 1, B <b> 2) and second surface fasteners (fastener members C <b> 1, C <b> 2) are provided on the front alignments 15, 26 provided on the hood portion 10 and the jacket portion 20. Is installed. These slide fasteners and second surface fasteners maintain the closed state of the front alignments 15 and 26 by engaging in the wearing state.

  More specifically, the fastener member B1, which is one of a pair of fastener members included in the slide fastener, straddles the lower stand 11a provided in the hood portion 10 and the lower stand 21a provided in the jacket portion 20. As described above, the outer member (front surface) is provided so as to extend in the vertical direction, and the fastener member B2 which is the other of the pair of fastener members included in the slide fastener is provided in the hood portion 10. In addition, these inner surfaces (back surfaces) are provided so as to extend in the vertical direction so as to straddle the upper props 12a and the upper props 22a provided on the jacket portion 20.

  Also, the fastener member C1 which is one of the pair of fastener members included in the second surface fastener extends over the lower front 11a provided on the hood portion 10 and the lower front 21a provided on the jacket portion 20. A fastener member C2 which is the other of the pair of fastener members included in the second surface fastener is provided in the hood portion 10 so as to extend vertically on these outer surfaces (front surfaces). The upper upright 12a and the upper upright 22a provided in the jacket portion 20 are provided so as to extend in the vertical direction on these inner surfaces (back surfaces).

  Here, the slide fasteners are positioned on the inner side of the protective clothing 1 </ b> A with respect to the second surface fastener in the worn state, and the edge portions of the first cloth material 11 and the lower front body 21 of the front alignment 15, 26. The second cloth material 12 and the upper front body of the front alignment 15 and 26 are provided on the side, and the second surface fastener is positioned on the outer side of the protective clothing 1A than the slide fastener in a worn state. 22 is provided on the edge side.

  As shown in FIG. 3 and FIG. 4, a non-slip member 19 is attached along the opening 16 to the inner surface of the hood portion 10 at the periphery of the opening 16. The anti-slip member 19 is a member for ensuring airtightness in the opening 16 by being in close contact with the protective mask in a worn state.

  The anti-slip member 19 is located on the bias tape 14 attached so as to cover the respective edge portions of the first cloth material 11, the second cloth material 12, and the third cloth material 13, for example, adhesion or welding. Is fixed by being bonded to the bias tape 14. More specifically, the anti-slip member 19 is the first cloth of the bias tape 14 attached so as to cover the edges of the first cloth material 11, the second cloth material 12, and the third cloth material 13. It is attached to the part which covers the inner surface (back surface) of the edge part of the material 11, the 2nd cloth material 12, and the 3rd cloth material 13. FIG.

  As the anti-slip member 19, it is preferable to use a member having excellent adhesion to the protective mask, and various rubber members can be used. Preferably, the anti-slip member 19 made of silicone rubber can be used. Further, as the anti-slip member 19, other known members can be used as long as the adhesion with the protective mask can be ensured.

  Here, in the present embodiment, as shown in FIG. 4, the anti-slip member 19 is provided so as to reach from one end of the bias tape 14 to the other end of the portion defining the opening 16. Yes. However, the anti-slip member 19 may be partially provided on the bias tape 14 at intervals, or may be provided in the form of dots and the shape thereof is particularly limited. is not. The anti-slip member 19 may be attached after the bias tape 14 is attached to the hood portion 10, or the bias tape 14 to which the anti-slip member 19 is attached in advance may be attached to the hood portion 10. Good.

  As shown in FIG. 3, the outer surface (front surface) of the portion adjacent to the lower front 11a of the hood 10 (that is, the portion adjacent to the upper front 12a of the hood 10 in the wearing state) A fastener member A1 which is one of a pair of fastener members included in the one-surface fastener is provided. The fastener member A1 has a substantially rectangular sheet-like outer shape in plan view, and is attached to the first cloth material 11 so as to extend along the opening 16 in a worn state.

  On the other hand, as shown in FIGS. 1, 3, and 4, the upper front 12 a of the hood 10 is on the outer surface (front surface) of the portion adjacent to the lower front 11 a of the hood 10 in the worn state. A tab 18 in the form of a tongue, which is to be placed on, is projected. The tab 18 has an elongated rectangular sheet-like outer shape in plan view, and is positioned so as to protrude from the second cloth material 12 so as to extend along the opening 16 in a worn state.

  On the inner surface (back surface) of the tab 18, a fastener member A2 which is the other of the pair of fastener members included in the first surface fastener is provided. The fastener member A <b> 2 has an elongated rectangular sheet-like outer shape in plan view corresponding to the shape of the tab 18.

  FIG. 5 is a partially broken front view of the vicinity of the hood portion when the protective clothing shown in FIG. 1 is worn, and FIG. 6 is a side view of the vicinity of the hood portion when worn. 7 is a schematic sectional view taken along line VII-VII shown in FIG. 5, and FIG. 8 is a schematic sectional view taken along line VIII-VIII shown in FIG. Next, with reference to these FIG. 5 thru | or FIG. 8, while wearing the protective clothing 1A in this Embodiment by the user 100, the state of the principal part of the protective clothing 1A in the said wearing state is demonstrated. To do.

  As shown in FIGS. 5 and 6, when the user 100 wears the protective clothing 1A, the head 101 and the neck 102 of the user 100 are covered with the hood portion 10 of the protective clothing 1A and used. The body part 103 of the person 100 is covered by the jacket part 20 of the protective clothing 1A. When the user 100 wears the protective clothing 1 </ b> A, the opening 16 provided in the hood portion 10 is positioned so as to overlap the protective mask 200 worn by the user 100 on the head 101. Thereby, a part of the protective mask 200 is exposed to the outside through the opening 16.

  Here, in FIG. 5, for easy understanding, the illustration of the protective clothing 1 </ b> A is omitted in the left body side portion of the user 100, and the user 100 and the protection body in the right body side portion of the user 100. Illustration of the mask 200 is omitted.

  As shown in FIGS. 5 and 6, when the protective clothing 1 </ b> A is worn, the upper protuberances 12 a and 22 a provided on the hood portion 10 and the jacket portion 20 are provided below the hood portion 10 and the jacket portion 20. The front alignments 15 and 26 are brought into a closed state by being overlaid on the uprights 11a and 21a, respectively, and the slide fastener and the second surface fastener provided on the front alignments 15 and 26 are both engaged. State.

  In addition, as shown in FIGS. 5 to 7, when the protective clothing 1 </ b> A is worn, the tab 18 projecting from the upper front 12 a of the hood 10 is adjacent to the lower front 11 a of the hood 10. It is addressed on the outer surface (front surface) of the first cloth material 11 of the part. Thereby, as shown in FIG. 7, the fastener member A1 provided on the outer surface (front surface) of the first cloth material 11 adjacent to the lower protuberance 11a and the inner surface (back surface) of the tab 18 are provided. The provided fastener member A2 is engaged, and the first surface fastener constituted by the fastener members A1 and A2 is engaged.

  At this time, as shown in FIGS. 5 and 6, the first surface fastener is engaged while the tab 18 is pulled along the opening 16 in the direction in which the tab 18 protrudes from the upper protuberance 12a. As a result, a state in which the opening 16 is appropriately tensioned is realized, and further, the shape of the opening 16 in the tensioned state by the engaged first surface fastener. Will be maintained.

  As a result, as shown in FIGS. 5 and 8, the anti-slip member 19 attached to the inner surface of the hood portion 10 at the periphery of the opening portion 16 comes into close contact with the surface of the protective mask 200. Airtightness in the opening 16 can be ensured.

  Here, as shown in FIG. 8, in the present embodiment, as described above, the anti-slip member 19 includes the edges of the first cloth material 11, the second cloth material 12, and the third cloth material 13. Of the stretchable bias tape 14 attached so as to cover the first cloth material 11, the second cloth material 12 and the third cloth material 13 are attached to portions covering the inner surfaces (back surfaces) of the edges. (In FIG. 7, only the first cloth material 11 appears).

  With this configuration, it is possible to more reliably maintain a state in which the opening 16 described above is appropriately tensioned due to the stretchability exhibited by the bias tape 14. Therefore, by adopting this configuration, it is possible to realize a state in which the anti-slip member 19 is securely in close contact with the protective mask 200, and it is possible to ensure higher airtightness in the opening 16.

  Note that the above-described wearing state can be realized by a simple mounting operation in which the first surface fastener, the slide fastener, and the second surface fastener described above are engaged with the protective clothing 1A being worn.

  Further, as described above, in the present embodiment, the front alignments 15 and 26 are provided at positions shifted rightward from the center position in the left-right direction of the protective clothing 1A, and accordingly, the hood portion 10 A portion reaching the opening 16 of the front alignment 15 provided in the hood portion 10 is disposed at a position shifted rightward from the center position in the left-right direction of the hood portion 10. When comprised in this way, it can avoid that the front alignment 15 is arrange | positioned by the user's 100 mouth vicinity (namely, jaw part and throat part) in a wearing condition, and can aim at the improvement of a wear feeling.

  Further, as in the present embodiment, the portion reaching the opening 16 of the front alignment 15 is directed in the direction in which the tab 18 protrudes from the upper front 12a in the worn state, rather than the center position in the left-right direction of the hood portion 10. By providing the position shifted, the tab 18 is prevented from being disposed immediately below the protective mask 200 (that is, directly below the absorbent canister protruding from the goggles) when the protective clothing 1A is attached. Therefore, the effect that the mounting work can be performed more easily is also obtained.

  As described above, by using the protective clothing 1A according to the present embodiment, it is possible to provide a protective clothing that has high sealing performance and is easy to wear. In particular, the protective clothing 1A according to the present embodiment is provided in the hood portion 10 in order to secure a field of view by exposing a part of the protective mask 200 without complicating the wearing operation during wearing. It is possible to ensure higher sealing performance in the opening portion 16 than in the conventional case.

  In FIGS. 5 and 6, the case where the user 100 is wearing the protective mask 200 equipped with monocular goggles is described as an example of wearing the protective clothing 1A in the present embodiment. However, the protective clothing 1A according to the present embodiment can be worn from the top even when a protective mask equipped with compound eye (bicular) goggles is attached.

(Embodiment 2)
FIG. 9 is a front view of protective clothing in Embodiment 2 of the present invention. Hereinafter, with reference to this FIG. 9, the protective clothing 1B in this Embodiment is demonstrated.

  As shown in FIG. 9, the protective clothing 1B is a protective clothing composed of a pullover type hooded jacket. When compared with the protective clothing 1A in the above-described first embodiment, the protective clothing 1B is aligned with the jacket portion 20 (see FIG. 9). The configuration is different only in that no reference is made to FIG.

  More specifically, although the protective clothing 1B has the hood portion 10 having the same configuration as the protective clothing 1A in the first embodiment described above, the jacket portion 20 is provided with the protective clothing 1A in the first embodiment described above. Instead of the lower front body 21 and the upper front body 22, only the front body 21 ′ made of a single cloth material is provided. Here, the front alignment is not formed on the front body 21 ′, and the front alignment provided in the hood portion 10 is interrupted at the hem of the hood portion 10 (that is, the neckline 20 a of the jacket portion 20). .

  Even when configured in this manner, the same effects as those described in the first embodiment can be obtained.

(Embodiment 3)
FIG. 10 is a front view of the protective clothing according to Embodiment 3 of the present invention. Hereinafter, with reference to this FIG. 10, the protective clothing 1C in this Embodiment is demonstrated.

  As shown in FIG. 10, the protective clothing 1 </ b> C is a protective clothing made up of a pullover type hooded jacket. When compared with the protective clothing 1 </ b> B in the above-described second embodiment, the jacket portion 20 has a front alignment 26. Only in the point provided, the structure is different.

  More specifically, the protective garment 1C has the hood portion 10 having the same configuration as the protective garment 1B in the above-described second embodiment, but the front fitting 26 is provided on the front body 21 'constituting the jacket portion 20. Have. Here, the front alignment 26 is continuous with the front alignment 15 provided in the hood portion 10, extends downward from the neckline 20 a of the jacket portion 20, and is interrupted on the way without reaching the hem 20 b of the jacket portion 20. ing.

  Even when configured in this manner, the same effects as those described in the first embodiment can be obtained.

(Embodiment 4)
FIG. 11 is a front view of protective clothing in Embodiment 4 of the present invention. Hereinafter, with reference to FIG. 11, the protective clothing 1D in the present embodiment will be described.

  As shown in FIG. 11, the protective clothing 1D is a protective clothing comprising a jacket with a hood of a coverall (so-called “connecting”) type, and when compared with the protective clothing 1A in the first embodiment described above, the jacket portion 20 However, the configuration is different only in that it has a shape that covers not only the user's torso, right arm, and left arm, but also covers the user's legs when worn.

  More specifically, the protective clothing 1D includes the hood portion 10 having the same configuration as that of the protective clothing 1A in the first embodiment described above, but the lower front body 21 and the upper front body 22 of the jacket portion 20 are located below. The rear trouser part 30 (which does not appear in FIG. 11) extends downward and further extends to the side, so that the trouser part 30 that covers the above-described leg part is further formed. In addition, 1D of protective clothing shown in FIG. 11 described the trouser part 30 which is a part which covers a user's leg part simplified, and the shape of the trouser part 30 is not specifically limited to this. .

  Here, the gathering part 31a for improving the adhesiveness with respect to the user of the protective clothing 1D in the said skirt 30a is provided in the skirt 30a of the trouser part 30 of the part which covers a right leg part, and, thereby, in the skirt 30a. Airtightness is improved.

  On the other hand, the skirt 30b of the trouser portion 30 that covers the left leg portion is provided with a gather portion 31b for improving the adhesion of the protective clothing 1D to the user at the hem 30b. The improvement of the property is aimed at.

  The front alignment 26 provided on the jacket portion 20 is continuous with the front alignment 15 provided on the hood portion 10 and reaches the vicinity of the crotch portion of the trouser portion 30.

  Even when configured in this manner, the same effects as those described in the first embodiment can be obtained.

  In Embodiments 1 to 4 of the present invention described above, the present invention is applied to a protective garment in which a bias tape is attached so that a gather portion is formed at the periphery of the opening provided in the hood portion. Although illustrated and described, the bias tape is not necessarily an essential configuration, and a non-slip member is provided on the inner surface of the hood portion at a portion located at the periphery of the opening without being provided with a gather portion at the periphery of the opening. It is good also as attaching.

  In the above-described first to fourth embodiments of the present invention, the case where the first surface fastener is configured to extend along the opening in the worn state is described as an example. However, the first surface fastener does not necessarily have a shape along the opening.

  Further, in the first to fourth embodiments of the present invention described above, the case where the present invention is applied to protective clothing composed of any one of a front-opening type, a pullover type, and a coverall type hooded jacket will be described. The present invention can be applied to any protective clothing provided with a hood that covers the user's head and neck and a jacket that covers the user's torso. .

  Thus, the above-described embodiment disclosed herein is illustrative in all respects and is not restrictive. The technical scope of the present invention is defined by the terms of the claims, and is intended to include any modifications within the scope and meaning equivalent to the terms of the claims.

  1A-1D Protective suit, 10 Hood part, 11 First cloth material, 11a Lower front, 12 Second cloth material, 12a Upper front, 13 Third cloth, 14 Bias tape, 15 Front, 16 Opening, 17 Gather, 18 Tab, 19 Non-slip member, 20 Jacket, 20a Neck, 20b Hem, 20c, 20d Cuff, 21 Lower front, 21 'Front, 21a Lower front, 22 Upper front, 22a Upper front Stand, 23 Back, 24 Right sleeve, 25 Left sleeve, 26 Front alignment, 27a-27d Pocket, 28a-28c Gather part, 29a, 29b Belt part, 30 Trouser part, 30a, 30b Hem, 31a, 31b Gather part, 100 user, 101 head, 102 neck, 103 torso, 200 protective mask, A1, A2 (first side fastener) fastener Member, B1, B2 (slide fastener) fastener member, C1, C2 (second surface fastener) fastener member.

Claims (8)

A protective suit worn by the user from above the protective mask with the protective mask on the head,
A bag-like hood that covers the head and neck of the user in the wearing state;
Continuing from the lower end of the hood part, and comprising a jacket part covering the user's torso in the wearing state,
The portion of the hood that covers the user's head is provided with an opening for exposing a part of the protective mask in the wearing state,
In the hood portion, a front alignment that is a portion overlapping in a wearing state is formed by providing a lower front and an upper front so as to extend from the opening,
A non-slip member is attached along the opening to the inner surface of the hood portion at a portion located at the periphery of the opening,
The hood portion is further provided with a first surface fastener for maintaining the shape of the opening in the worn state by engaging in the worn state,
A tongue-like tab that is disposed on the outer surface of the hood portion of the portion adjacent to the lower prop in the worn state protrudes from the upper prop.
One of the pair of fastener members included in the first surface fastener is provided on the outer surface of the portion of the hood adjacent to the lower front, and the pair of fastener members included in the first surface fastener. Protective clothing, the other of which is provided on the inner surface of the tab.   The protective clothing according to claim 1, wherein the first surface fastener is configured to extend along the opening in a worn state. The portion of the hood located at the periphery of the opening is covered with a stretchable bias tape,
The protective clothing according to claim 1, wherein the anti-slip member is mounted on the bias tape.   The protective suit according to claim 1, wherein the front alignment is located below the opening.   The part reaching the opening part of the front alignment is provided at a position shifted from the center position in the left-right direction of the hood part toward the direction in which the tab protrudes from the upper front in the wearing state. The protective suit according to claim 4.   The lower front is formed so as to reach the jacket portion from the opening through the portion of the hood that covers the neck of the user, and the upper front By being formed so as to reach the jacket portion from the opening portion through the portion of the hood portion that covers the neck of the user, the front alignment is performed with the hood portion and the jacket portion. The protective clothing according to claim 4 or 5 provided so that it may straddle.   The protective suit according to claim 6, wherein the front alignment reaches the skirt of the jacket portion from the opening. A slide fastener and a second surface fastener for maintaining a closed state of the front alignment by engaging in a wearing state;
One of the pair of fastener members included in the slide fastener and one of the pair of fastener members included in the second surface fastener are provided on the outer surface of the lower front, and the slide fastener The other of the pair of fastener members included and the other of the pair of fastener members included in the second surface fastener are provided on the upper front inner surface. Protective clothing as described in Crab.

Images