CN218921812U

CN218921812U - Improved rescue helmet

Info

Publication number: CN218921812U
Application number: CN202222766949.5U
Authority: CN
Inventors: 吴秀梅; 陆亚琴; 胡民民; 陈国香
Original assignee: Jiangsu Jujie Fire Equipment Co ltd
Current assignee: Jiangsu Jujie Fire Equipment Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-04-28
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to an improved rescue helmet which comprises a helmet shell, an eye cover and a jaw belt, wherein a first convex rib, a light reflecting part, a lamp tube, a first cape and a second cape are arranged on the helmet shell, the first cape is positioned at the rear of the helmet shell, two second capes are respectively positioned at two sides of the first cape, matched magnetic strips are arranged on the two second capes, the eye cover comprises goggles and a frame, the top of the frame is clamped with a notch of the first convex rib, a zipper is arranged between the bottom of the frame and the two second capes, an elastic belt is arranged between the two sides of the frame and the helmet shell, the light reflecting part and the lamp tube can facilitate the timely observation of fire fighters under the condition of smoke or night interference visibility, the first convex rib is provided with ventilation holes to improve the helmet shell, the deformation resistance strength and the ventilation property, the eye cover can avoid interference of breathing gas mist and the sight of breathing, the eye cover is combined with the first cape and the second cape to avoid heat radiation or sputtering potential safety hazards, and the jaw belt is used for preventing slipping.

Description

Improved rescue helmet

Technical Field

The utility model belongs to the technical field of fire helmets, and particularly relates to an improved rescue helmet.

Background

The rescue helmet is used for protecting the head and is essential rescue equipment in fire-fighting work. The existing rescue helmet generally comprises a helmet shell, a cape, an eye cover, a chin strap and the like, wherein the helmet shell is formed by injection molding of engineering plastics, can block impact and is free of direct contact with a head, a helmet support is used for damping and buffering, the cape is made of fiber fabrics with flame-retardant and waterproof performances, is used for protecting the two sides of the neck and the ears of a firefighter, is prevented from being subjected to water and other liquid or heat radiation to the sea, the chin strap is used for hooping the chin to ensure that the helmet is firmly worn, and is convenient to release, and the eye cover is used for protecting the eye cover of the firefighter from heat radiation and splash injury. Because the helmet shell of the existing helmet is not beneficial to the personnel in front and back to observe the operating personnel in time under the condition of smoke or night interference visibility, the helmet shell is lack of certain strength and air permeability due to the adoption of a smooth surface design, the eyeshade is hinged at two ends on the helmet shell, is in a turnover pull-down form and is respectively arranged with the cape, so that the sight direction is easily interfered by the exhaled aerosol to interfere with the sight, the face is not protected, and potential safety hazards of heat radiation or sputtering exist, and the chin belt is easy to slip, thereby being unfavorable for rescue use.

Disclosure of Invention

The present utility model aims to solve at least one of the above technical problems to some extent, and provides an improved rescue helmet.

The technical scheme adopted for solving the technical problems is as follows:

the utility model provides an improvement formula rescue helmet, includes cap shell, eye-shade and chin area, be equipped with first protruding muscle, reflection of light portion, lamp section of thick bamboo, first scarf and second scarf on the cap shell, be equipped with the notch on the first protruding muscle, first scarf is located cap shell rear, the second scarf has two and is located first scarf both sides respectively, is equipped with complex magnetic force strip on two second capes, the eye-shade includes goggles and frame, frame top and notch block are equipped with the zip fastener between frame bottom and two second capes respectively, are equipped with the elastic band between frame both sides and the cap shell.

The improved rescue helmet is characterized in that the first convex rib is provided with a plurality of ventilation holes.

The improved rescue helmet is characterized in that the second protruding ribs are arranged on the two sides of the first protruding ribs.

Further, the light reflecting portion comprises a light reflecting strip and a light reflecting piece, wherein the light reflecting strip is positioned at the top of the second convex rib, and the light reflecting piece is arranged behind the cap shell.

Above-mentioned improvement formula rescue helmet, further, the lamp holder is equipped with the lamp section of thick bamboo outward, be equipped with the pivot between lamp holder and the cap shell.

The improved rescue helmet is characterized in that a first bracket is arranged between the center of the first shawl and the helmet shell, a second bracket is arranged between the two sides of the first shawl and the helmet shell, the top of one side of the second shawl is connected with the first bracket, and a zipper is arranged on the other side of the second shawl.

Further, the zipper comprises a matched pull head and two zipper teeth, wherein the two zipper teeth are respectively connected to the frame and the second cape, and the pull head is arranged close to the end part of the frame.

Above-mentioned improvement formula rescue helmet, further, cap shell both sides are equipped with the third protruding muscle, the elastic band passes the third protruding muscle and is equipped with spacing soon.

Above-mentioned improvement formula rescue helmet, further, the chin area includes first area and second area, be equipped with complex hasp between first area and the second area, be equipped with the clamping jaw portion on the second area.

Above-mentioned improvement formula rescue helmet, further, first area and second area are Y shape structure all.

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

(1) The cap shell adopts the structure of the reflecting part and the lamp tube, so that people in front and back can conveniently observe fire-fighting operators in time under the condition of smoke or night interference visibility.

(2) The hat shell adopts the first convex rib and the second convex rib to replace the traditional smooth surface structure, and the ventilation holes are arranged on the first convex rib, so that the impact resistance, the deformation resistance strength and the ventilation property of the hat shell can be improved.

(3) The eye-shade adopts the frame construction who takes the elastic webbing, can improve the laminating of eye-shade and relief personnel face, avoids exhaling the aerial fog and fuzzy goggles and disturb the sight, simultaneously through the notch block on frame and the first protruding muscle, can settle the goggles on the cap shell when not using the eye-shade, prevent that the eye-shade from losing.

(4) The eyeshade is combined with the two second shawl through the zipper opening and closing, the two second shawl can be absorbed and combined through the magnetic force strip, the face and the neck of a wearer are protected together with the first shawl, and the potential safety hazards of heat radiation or sputtering are avoided.

(5) The jaw belt can be matched with the jaw of a wearer by adopting the jaw clamping part, so that slipping is prevented.

Thus being beneficial to rescue through improvement.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a front top perspective view of an embodiment of the present utility model;

FIG. 2 is a front bottom perspective view of an embodiment of the present utility model;

FIG. 3 is a rear top perspective view of an embodiment of the present utility model;

fig. 4 is a right-side view of an embodiment of the present utility model.

The marks in the figure: the helmet comprises a helmet shell 1, a first convex rib 11, a notch 111, ventilation holes 112, a light reflecting part 12, a light reflecting strip 121, a light reflecting piece 122, a second convex rib 13 and a third convex rib 14; eye shield 2, goggles 201, frame 202, elastic band 203, limit block 204; a chin strap 3, a first strap 301, a second strap 302, a buckle 303, and a jaw 304; a lamp tube 4, a lamp holder 401 and a rotating shaft 402; a first cape 5, a first bracket 501, a second bracket 502; a second cape 6, magnetic strips 601; a slide fastener 7, a slider 701, and a fastener element 702.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Referring to fig. 1-4, in a preferred embodiment of the improved rescue head according to the present utility model, the helmet includes a helmet shell 1, an eye shield 2 and a chin strap 3, a first rib 11, a light reflection portion 12, a lamp tube 4, a first cape 5 and a second cape 6 are disposed on the helmet shell 1, a notch 111 is disposed on the first rib 11, the first cape 5 is located behind the helmet shell 1, two second capes 6 are respectively located at two sides of the first cape 5, magnetic strips 601 are disposed on the two second capes 6, the eye shield 2 includes a visor 201 and a frame 202, the top of the frame 202 is engaged with the notch 111, a zipper 7 is disposed between the bottom of the frame 202 and the two second capes 6, and an elastic strap 203 is disposed between two sides of the frame 202 and the helmet shell 1.

Above-mentioned improvement formula rescue helmet, further, be equipped with a plurality of bleeder vents 112 on the first protruding muscle 11, first protruding muscle 11 is to cap shell 1 top convex arc structure for improve cap shell 1 shock resistance, anti deformation intensity, a plurality of bleeder vents 112 are distributed at the interval on first protruding muscle 11, are used for improving cap shell 1's gas permeability, and it is more comfortable when making the wearer use.

Above-mentioned improvement formula rescue helmet, furthermore, be equipped with the second protruding muscle 13 that is located first protruding muscle 11 both sides on the cap shell 1, second protruding muscle 13 is to the convex arc structure in cap shell 1 top for improve the cap shell 1 shock resistance, the anti deformation intensity of first protruding muscle 11 both sides.

Further, the light reflecting portion 12 includes a light reflecting strip 121 and a light reflecting sheet 122, the light reflecting strip 121 is located at the top of the second protruding rib 13, and the light reflecting sheet 122 is located behind the cap shell 1, so that personnel in front of, at the side of and behind fire-fighting rescue personnel can observe the rescue personnel in time by irradiating the light reflecting portion 12 with the reflected light through the lamp tube 4 or other light sources, and the personnel trapped in the fire-fighting rescue personnel can find the rescue personnel and other rescue personnel to avoid accidental injury during operation.

Above-mentioned improvement formula rescue helmet, further, lamp holder 401 is equipped with outside lamp section of thick bamboo 4, be equipped with pivot 402 between lamp holder 401 and the cap shell 1, lamp holder 401 is annular and is connected with lamp section of thick bamboo 4, and pivot 402 one end is connected with lamp holder 401, and the pivot 402 other end can be pivoted through modes such as screw thread and connect on cap shell 1, can change the irradiation direction of lamp section of thick bamboo 4 through rotating pivot 402, the fire control rescue operation of being convenient for.

The improved rescue helmet further comprises a first bracket 501 arranged between the center of the first cape 5 and the cap shell 1, a second bracket 502 arranged between the two sides of the first cape 5 and the cap shell 1, wherein the top of one side of the second cape 6 is connected with the first bracket 501, the other side of the second cape 6 is provided with a zipper 7, and the first cape 5 and the second cape 6 can be made of waterproof and fireproof materials so as to protect firefighters.

Further, the zipper 7 includes a matched slider 701 and two fastener teeth 702, the two fastener teeth 702 are respectively connected to the frame 202 and the second cape 6, the slider 701 is disposed near an end of the frame 202, the fastener teeth 702 on the frame 202 may be preset on the frame 202 when the frame 202 is injection molded, and the fastener teeth 702 and the magnetic strip 601 on the second cape 6 may be connected by stitching.

Above-mentioned improvement formula rescue helmet, furthermore, cap shell 1 both sides are equipped with third protruding muscle 14, elastic band 203 passes third protruding muscle 14 and is equipped with spacing quick 204, can prevent that elastic band 203 from taking off through the spacing cooperation of stopper and third protruding muscle 14 when making elastic band 203 taut.

Above-mentioned improvement formula rescue helmet, further, chin area 3 includes first strip 301 and second strip 302, be equipped with the hasp 303 of complex between first strip 301 and the second strip 302 for fix chin area 3 in the person's face lower part through the cooperation connection of hasp 303, lift off the helmet through the release of hasp 303, be equipped with the card jaw 304 on the second strip 302, card jaw 304 open-top is used for blocking the person's jaw, prevents that the helmet from removing, improves the fastness.

The improved rescue helmet further comprises the first strap 301 and the second strap 302 which are of Y-shaped structures, so that the upper parts of the first strap 301 and the second strap 302 are connected with the helmet at two points, and wearing firmness is improved.

The wearing method of the improved rescue helmet comprises the following steps: opening the hasp 303 between the first strap 301 and the second strap 302 of the chin strap 3, buckling the cap shell 1 on the head of a fire-fighting and rescue person, bypassing the second strap 302 from the chin, enabling the chin to be matched with the jaw clamping part 304, locking the hasp 303 of the second strap 302 with the first strap 301, after fixing the rescue helmet with the head, pulling the eyeshade 2 out of the notch 111 at the first convex rib 11 of the cap shell 1, stretching the elastic strap 203, covering the eyes of the rescue person with the eyeshade 2, fixing the eyeshade 2 on the eyes of the rescue person under the stretching recovery action of the elastic strap 203, then pulling the pull head 701 towards the middle part of the frame 202 by the end part of the frame 202, enabling the two chain teeth 702 of the frame 202 and the two chain teeth 702 of the second shawl 6 to be closed, enabling the two shawl joints to be guaranteed through the attraction of the magnetic strip 601 between one ends, preventing the slide fastener 7 from being misplaced, and the other ends of the two shawl joints from being relatively opened around the first bracket 501, and enabling the face, the front neck, the side neck and the rear neck of the rescue person to be protected by the first shawl 5 and the second shawl 6.

The improved rescue helmet has the following effects:

the cap shell 1 adopts the structure of the light reflecting part 12 and the lamp tube 4, so that people in front and back can observe fire fighter in time under the condition of smoke or night interference visibility; the hat shell 1 adopts the structures of the first convex ribs 11 and the second convex ribs 13 to replace the traditional smooth surface structure, and the ventilation holes 112 are arranged on the first convex ribs 11, so that the impact resistance, the deformation resistance strength and the ventilation property of the hat shell 1 can be improved; the eye cover 2 adopts the frame 202 structure with the elastic band 203, so that the fitting of the eye cover 2 and the face of a rescuer can be improved, the eye shield 201 is prevented from being blurred by breathing air to interfere the sight, meanwhile, the eye shield 201 can be arranged on the cap shell 1 when the eye cover 2 is not used through the clamping of the frame 202 and the notch 111 on the first convex rib 11, and the eye cover 2 is prevented from being lost; the eyeshade 2 is combined with the two second shawl 6 through the opening and closing of the zipper 7, the two second shawl 6 can be absorbed and combined through the magnetic force strip 601, and the eyeshade and the first shawl 5 can protect the face and the neck of a wearer together, so that the potential safety hazards of heat radiation or sputtering are avoided; the jaw belt 3 can be matched with the jaw of a wearer by adopting the jaw clamping part 304 to prevent slipping, so that the rescue is facilitated by improvement.

The above list of detailed descriptions is only specific to practical embodiments of the present utility model, and they are not intended to limit the scope of the present utility model, and all equivalent embodiments or modifications that do not depart from the spirit of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides an improvement formula rescue helmet, includes cap shell (1), eye-shade (2) and chin area (3), its characterized in that, be equipped with first protruding muscle (11), reflection of light portion (12), lamp section of thick bamboo (4), first scarf (5) and second scarf (6) on cap shell (1), be equipped with notch (111) on first protruding muscle (11), first scarf (5) are located cap shell (1) rear, second scarf (6) have two and are located first scarf (5) both sides respectively, are equipped with complex magnetic force strip (601) on two second scarf (6), eye-shade (2) include goggles (201) and frame (202), frame (202) top and notch (111) block are equipped with zip fastener (7) between frame (202) bottom and two second scarf (6) respectively, are equipped with elastic band (203) between frame (202) both sides and cap shell (1).

2. An improved rescue helmet as claimed in claim 1, characterized in that the first rib (11) is provided with a plurality of ventilation holes (112).

3. An improved rescue helmet as claimed in claim 1, characterized in that the helmet shell (1) is provided with second ribs (13) on both sides of the first ribs (11).

4. An improved rescue helmet as claimed in claim 3, characterized in that the light reflecting part (12) comprises a light reflecting strip (121) and a light reflecting sheet (122), the light reflecting strip (121) is positioned at the top of the second convex rib (13), and the light reflecting sheet (122) is positioned behind the helmet shell (1).

5. An improved rescue helmet as claimed in claim 1, characterized in that a lamp holder (401) is arranged outside the lamp tube (4), and a rotating shaft (402) is arranged between the lamp holder (401) and the helmet shell (1).

6. An improved rescue helmet as claimed in claim 1, characterized in that a first bracket (501) is arranged between the centre of the first cape (5) and the helmet shell (1), a second bracket (502) is arranged between the two sides of the first cape (5) and the helmet shell (1), the top of one side of the second cape (6) is connected with the first bracket (501), and a zipper (7) is arranged on the other side of the second cape (6).

7. An improved rescue helmet as claimed in claim 6, characterized in that the zipper (7) comprises a slider (701) and two links (702) which are matched, the two links (702) are respectively connected to the frame (202) and the second cape (6), and the slider (701) is arranged close to the end of the frame (202).

8. An improved rescue helmet as claimed in claim 1, characterized in that the helmet shell (1) is provided with third ribs (14) on both sides, and the elastic band (203) passes through the third ribs (14) and is provided with a limit stop (204).

9. An improved rescue helmet as claimed in any one of claims 1 to 8, characterized in that the chin strap (3) comprises a first strap (301) and a second strap (302), a matched buckle (303) is arranged between the first strap (301) and the second strap (302), and a jaw part (304) is arranged on the second strap (302).

10. An improved rescue helmet as claimed in claim 9, characterized in that the first (301) and second (302) strips are each of Y-shaped configuration.