Safety helmet for engineering supervision

Abstract

The utility model discloses a safety helmet for engineering supervision, which comprises a safety helmet body, the upper surface of the safety helmet body is clamped with an irradiation lamp through a clamping groove, the bottom surface of the safety helmet body is fixedly connected with three pieces of sunscreen cloth, and the upper surface of the safety helmet body is fixedly connected with two supporting plates. According to the safety helmet, the irradiation lamp, the sun protection cloth, the magnetic attraction blocks, the bearing plate, the rotating rod and the protective mask are arranged, the irradiation lamp is clamped to the upper portion of the safety helmet body through the clamping groove, an operator can conveniently provide good sight through irradiation of the irradiation lamp, and the safety helmet has the advantage that sufficient light is provided; when a user wears the safety helmet, the sunscreen cloth can be attached to the rear neck and the two side necks for shielding, sunburn caused by irradiation of sunlight to the necks is avoided, the safety helmet has the advantages of sunscreen and shading, magnetic attraction butt joint is conducted through magnetic attraction blocks and magnetic attraction grooves, the protective mask is rapidly installed on the safety helmet body, the angle is adjusted through rotation of rotating rods, sandy soil is prevented from entering the eyes, and the safety helmet is convenient to use. The glasses have the advantage of protecting eyes.

Description

Technical Field

[0001] The utility model relates to the field of safety helmets, in particular to a safety helmet for engineering supervision. Background Art

[0002] A safety helmet is a shallow dome hat made of steel or similar materials that is worn to protect the top of the head. It is a protective device to prevent impact objects from injuring the head. It consists of a helmet shell, a hat lining, a lower cheek strap and a back hoop. The helmet shell is hemispherical, strong, smooth and has a certain degree of elasticity. The impact and puncture kinetic energy of the impact object are mainly borne by the helmet shell. A certain space is left between the helmet shell and the hat lining to buffer and disperse the instantaneous impact force, thereby avoiding or reducing direct damage to the head. Impact absorption performance, puncture resistance, lateral rigidity, electrical insulation and flame retardancy are requirements for the basic technical performance of safety helmets. Although the safety helmets currently used can effectively protect the head, they have less functionality. Sunburn of the neck often occurs at the construction site, and flashlights are required for illumination in some dark areas, which makes it extremely inconvenient for workers to carry flashlights. In addition, there are no protective measures on the face, and the eyes are extremely vulnerable to the sand and soil generated at the construction site.

[0003] Therefore, we propose a safety helmet for engineering supervision to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a safety helmet for engineering supervision to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A safety helmet for engineering supervision comprises a safety helmet body, the upper surface of the safety helmet body is clamped with a irradiation lamp through a slot, three sun-proof cloths are fixedly connected to the bottom surface of the safety helmet body, two support plates are fixedly connected to the upper surface of the safety helmet body, the outer surfaces of the two support plates are fixedly connected with magnetic suction grooves, the outer surface of the safety helmet body is provided with two magnetic blocks, each of the magnetic blocks is fixedly connected with a bearing plate on a side away from each other, each of the bearing plates is fixedly connected with a rotating rod on a side away from each other through a bearing, and each of the rotating rods is fixedly connected with a protective mask at one end away from the other, a sub-chin strap is fixedly connected to the bottom surface of the safety helmet body, a main chin strap is fixedly connected to the bottom surface of the safety helmet body, and a protective block is fixedly connected to the outer surface of the main chin strap.

[0007] In a further embodiment, the bottom end of the sub-chin strap is fixedly connected to a buckle groove, and the end of the main chin strap away from the helmet body is fixedly connected to a buckle block.

[0008] In a further embodiment, the buckle groove is adapted to the buckle block, and a sponge block is fixedly connected to the interior of the protective block.

[0009] In a further embodiment, a reflective tape is fixedly connected to the outer surface of each sun protection cloth, and an adjustment block is slidably connected to the outer surface of the female chin strap.

[0010] In a further embodiment, a lanyard is fixedly connected to the back side of the helmet body.

[0011] In a further embodiment, ventilation holes are provided on the outer surface of the helmet body.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device is provided with an irradiation lamp, a sunscreen cloth, a magnetic block, a bearing plate, a rotating rod and a protective mask. The irradiation lamp is connected to the top of the helmet body through a slot, so that the operator can be provided with a good line of sight through the irradiation of the irradiation lamp, and has the advantage of providing sufficient light. When wearing the helmet, the sunscreen cloth will respectively fit and shield the back of the neck and the two sides of the neck to prevent the neck from being sunburned by the sun, and has the advantage of sun protection and shading. The magnetic block is connected to the magnetic groove for magnetic docking, so that the protective mask can be quickly installed on the helmet body, and the angle can be adjusted by rotating the rotating rod, which can prevent sand and soil from entering the eyes, and has the advantage of protecting the eyes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front view of the safety helmet used for engineering supervision.

[0015] Figure 2 This is a schematic diagram of the rear view structure of a safety helmet used for engineering supervision.

[0016] Figure 3 Safety helmet for project supervision Figure 2 Schematic diagram of the structure with a partial enlargement at point A in the middle.

[0017] Figure 4 This is a schematic diagram of the side section structure of a safety helmet for engineering supervision.

[0018] In the figure: 1. Helmet body; 2. Illumination lamp; 3. Sunscreen cloth; 4. Support plate; 5. Magnetic groove; 6. Magnetic block; 7. Bearing plate; 8. Rotating rod; 9. Protective mask; 10. Sub-chin strap; 11. Main chin strap; 12. Buckle groove; 13. Buckle block; 14. Adjustment block; 15. Protective block; 16. Reflective tape; 17. Hanging rope; 18. Ventilation hole. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4In the utility model, a safety helmet for engineering supervision includes a safety helmet body 1, an irradiation lamp 2 is clamped on the upper surface of the safety helmet body 1 through a clamping slot, three sunscreen cloths 3 are fixedly connected to the bottom surface of the safety helmet body 1, two support plates 4 are fixedly connected to the upper surface of the safety helmet body 1, and the outer surfaces of the two support plates 4 are fixedly connected to magnetic suction grooves 5. The outer surface of the safety helmet body 1 is provided with two magnetic suction blocks 6, and each magnetic suction block 6 is fixedly connected to a bearing plate 7 on a side away from each other, and each bearing plate 7 is fixedly connected to a side away from each other through The bearing is fixedly connected with a rotating rod 8, and a protective mask 9 is fixedly connected to the distal end of each rotating rod 8. A sub-chin strap 10 is fixedly connected to the bottom surface of the safety helmet body 1, and a main chin strap 11 is fixedly connected to the bottom surface of the safety helmet body 1. A protective block 15 is fixedly connected to the outer surface of the main chin strap 11. Specifically, the sub-chin strap 10 and the main chin strap 11 can increase the firmness between the safety helmet body 1 and the head, and the protective block 15 can provide protection for the chin of the operator to prevent the chin from being injured due to external force impact.

[0023] The bottom end of the sub-chin strap 10 is fixedly connected with a buckle groove 12, and the end of the main chin strap 11 away from the helmet body 1 is fixedly connected with a buckle block 13, the buckle groove 12 is adapted to the buckle block 13, and the inside of the protective block 15 is fixedly connected with a sponge block. Specifically, through the cooperation of the buckle groove 12 and the buckle block 13, the sub-chin strap 10 and the main chin strap 11 can be quickly connected to facilitate the operator to fix the helmet body 1, and the sponge block set inside the protective block 15 can provide comfort when the chin and the protective block 15 are in contact.

[0024] The outer surface of each sunscreen cloth 3 is fixedly connected with a reflective tape 16, the outer surface of the mother chin strap 11 is slidably connected with an adjustment block 14, the back of the safety helmet body 1 is fixedly connected with a hanging rope 17, and the outer surface of the safety helmet body 1 is provided with ventilation holes 18. Specifically, by setting the reflective tape 16, the position of the staff can be determined by shining light on the reflective tape 16 when working at night, and the mother chin strap 11 can be adjusted to a suitable size according to the needs of each person through the adjustment block 14. The hanging rope 17 is provided to facilitate the operator to hang the safety helmet body 1, which can provide a certain convenience for the operator. The ventilation holes 18 can provide circulating air for the inside of the safety helmet body 1, which has a certain heat dissipation effect.

[0025] The working principle of the utility model is:

[0026] When using the safety helmet, first install the irradiator 2 to the inside of the card slot above the safety helmet body 1, so that the operator can use it for lighting at any time, then align the magnetic block 6 with the magnetic slot 5, and insert the magnetic block 6 into the inside of the magnetic slot 5, so that the protective mask 9 can be quickly installed to the outside of the safety helmet body 1, and the rotating rod 8 can be rotated inside the bearing plate 7 to facilitate the operator to adjust the angle of the protective mask 9. Finally, when wearing the safety helmet body 1, the sun protection cloth 3 will fit the back of the neck and the two sides of the neck to block the light, so as to avoid the sun's long-term exposure to the neck and prevent sunburn.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A safety helmet for engineering supervision, characterized in that: The invention comprises a helmet body (1), the upper surface of which is clamped with an irradiation lamp (2) via a clamping slot, the bottom surface of which is fixedly connected with three sunscreen cloths (3), the upper surface of which is fixedly connected with two support plates (4), the outer surfaces of which are fixedly connected with magnetic suction grooves (5), the outer surface of which is provided with two magnetic suction blocks (6), the side of which is away from each other of each magnetic suction block (6) is fixedly connected with a bearing plate (7), the side of which is away from each other of each bearing plate (7) is fixedly connected with a rotating rod (8) via a bearing, the end of which is away from each other of each rotating rod (8) is fixedly connected with a protective mask (9), the bottom surface of which is fixedly connected with a sub-chin strap (10), the bottom surface of which is fixedly connected with a main chin strap (11), the outer surface of which is fixedly connected with a protective block (15).

2. A safety helmet for engineering supervision according to claim 1, characterized in that: The bottom end of the sub-chin strap (10) is fixedly connected to a buckle groove (12), and the end of the main chin strap (11) away from the helmet body (1) is fixedly connected to a buckle block (13).

3. A safety helmet for engineering supervision according to claim 2, characterized in that: The buckle groove (12) is matched with the buckle block (13), and a sponge block is fixedly connected inside the protection block (15).

4. The safety helmet for engineering supervision according to claim 1, characterized in that: The outer surface of each sun protection cloth (3) is fixedly connected to a reflective tape (16), and the outer surface of the mother chin strap (11) is slidably connected to an adjustment block (14).

5. The safety helmet for engineering supervision according to claim 1, characterized in that: A hanging rope (17) is fixedly connected to the back side of the helmet body (1).

6. The safety helmet for engineering supervision according to claim 1, characterized in that: The outer surface of the helmet body (1) is provided with ventilation holes (18).

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