CN219182910U

CN219182910U - Safety helmet for construction site

Info

Publication number: CN219182910U
Application number: CN202223489064.1U
Authority: CN
Inventors: 刘冰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-06-16
Anticipated expiration: 2032-12-20

Abstract

The utility model relates to the technical field of safety helmets, in particular to a safety helmet for a construction site, which comprises a helmet body, wherein a buffer block is fixedly connected to the upper part of the outer surface of the helmet body, a plurality of first radiating holes are formed in the left end and the right end of the buffer block, the first radiating holes are distributed equidistantly and are not contacted with each other, three second radiating holes are formed in the left lower side of the outer surface of the helmet body and the right lower side of the outer surface of the helmet body, six second radiating holes are distributed equidistantly and are not contacted with each other, an illumination mechanism and a cap peak are fixedly connected to the front part of the outer surface of the helmet body, the illumination mechanism is positioned between the buffer block and the cap peak and is not contacted with each other, a protection mechanism is arranged at the front part of the lower end of the helmet body, and a fixing mechanism is fixedly connected to the left part and the right part of the lower end of the helmet body. The safety helmet for the construction site has the advantages of being capable of lighting, convenient to use for workers, high in safety and capable of protecting eyes of the workers from dust in use.

Description

Safety helmet for construction site

Technical Field

The utility model relates to the technical field of safety helmets, in particular to a safety helmet for a construction site.

Background

When personnel receive the impact or extrusion of eminence drop, stereoplasm object, building site safety helmet can reduce impact force, eliminate or alleviate its injury to human head, in the impact process, from the moment that the drop contacted the head, until the drop leaves the cap shell, each part of building site safety helmet at first breaks down impact force, then absorb most impact force through the deformation effect of each part, make the impact force that finally acts on human head weaken, thereby play the guard action, building site safety helmet certainly is a fine precaution measure, at least following drawback has in current building site safety helmet: 1. when the existing construction site safety helmet is used in an environment where dust particles are easy to splash, eyes are easily injured by dust; 2. the existing safety helmet for the construction site needs to be matched with a flashlight to be used in a dark environment to see the working environment clearly, but the handheld flashlight can influence the working efficiency, so that a new safety helmet for the construction site is provided.

Disclosure of Invention

The utility model mainly aims to provide a safety helmet for a construction site, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a safety helmet for building site, includes the cap body, the external surface upper portion fixedly connected with buffer block of cap, buffer block left end and right-hand member all open there are a plurality of first louvre, and a plurality of first louvre equidistance distributes and each other contactless, the external surface left side downside of cap and the external surface right side downside all open three second louvre, six second louvre equidistance distributes and each other contactless, the external surface front portion fixedly connected with lighting mechanism and cap peak of cap, lighting mechanism is located between buffer block and the cap peak and each other contactless, cap body lower extreme front portion is provided with protection machanism, cap body lower extreme left part and lower extreme right-hand member are fixedly connected with fixed establishment jointly, cap body lower extreme rear portion fixedly connected with second bandage, fixed establishment is located between protection machanism and the second bandage and each other contactless.

Preferably, the fixing mechanism comprises a first binding band, a chin rest is inserted in the middle of the outer surface of the first binding band in a movable connection mode, an adjusting buckle is arranged on the right portion of the outer surface of the first binding band, and the first binding band is fixedly connected with the cap body.

Preferably, the protection mechanism comprises a lens, a clamping block is fixedly connected to the left side of the upper part of the rear end of the lens and the right side of the upper part of the rear end of the lens, a magnetic attraction block is fixedly connected to the lower side of the front surface of the lens, a storage groove is formed in the front part of the lower end of the cap body, and a magnetic attraction block is fixedly connected to the rear part of the lower end of the cap peak.

Preferably, the lens is inserted and movably connected with the storage groove, the two clamping blocks are clamped with the storage groove together, and the magnetic attraction block is connected with the magnetic attraction block in a magnetic attraction mode.

Preferably, the lighting mechanism comprises a lamp body and a fixed block, a lamp cap is arranged at the front end of the lamp body, a switch key is arranged at the upper part of the right end of the lamp body, a charging hole is formed in the lower part of the right end of the lamp body, an inserting block is movably connected at the upper part of the rear end of the lamp body, and a slot is formed in the upper end of the fixed block.

Preferably, the fixing block is fixedly connected with the cap body, and the inserting block is connected with the inserting groove in a penetrating way.

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

1. according to the utility model, the protection mechanism is arranged at the front side of the inside of the helmet body, when the helmet is worn to work in an environment with more dust, the lenses in the protection mechanism can be pulled out to protect eyes of a user, dust can be prevented from entering the eyes, and after the use of the lenses is finished, the lenses can be pushed upwards, so that the magnetic attraction blocks arranged on the lenses are fixed with the magnetic attraction blocks arranged at the lower end of the helmet brim in a magnetic attraction manner, and the lenses are prevented from being damaged by collision when not in use;

2. according to the utility model, the illuminating mechanism is arranged at the front part of the outer surface of the helmet body, when the safety helmet is worn and used in a darker environment, the arranged illuminating mechanism can be turned on to illuminate the environment, a hand-held flashlight is not needed, the work of workers can be more convenient, and when the illuminating mechanism is powered down, the lamp body in the illuminating mechanism can be taken out from the fixed block fixedly arranged on the outer surface of the helmet body for charging, and the fully charged lamp body can be replaced for continuous use.

Drawings

FIG. 1 is a schematic view of the overall structure of a safety helmet for construction sites according to the present utility model;

FIG. 2 is a schematic view of the whole structure of a fixing mechanism of the safety helmet for construction sites;

FIG. 3 is a schematic view of the whole structure of a protective mechanism of the safety helmet for construction sites;

fig. 4 is a schematic diagram of the overall structure of an illumination mechanism of the safety helmet for the construction site.

In the figure: 1. a cap body; 2. a buffer block; 3. a first heat radiation hole; 4. a second heat radiation hole; 5. an illumination mechanism; 6. hat brim; 7. a protective mechanism; 8. a fixing mechanism; 9. a second strap; 81. a first strap; 82. a chin rest; 83. an adjusting buckle; 71. a lens; 72. a clamping block; 73. a magnetic pull block; 74. a storage groove; 75. a magnetic suction block; 51. a lamp body; 52. a fixed block; 53. a lamp base; 54. a switching key; 55. a charging hole; 56. inserting blocks; 57. a slot.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of 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 direction, be configured and operated in the specific direction, 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 relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be 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 will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a safety helmet for building site, including the cap body 1, the upper portion fixedly connected with buffer block 2 of cap body 1 surface, buffer block 2 left end and right-hand member all open and have a plurality of first louvre 3, a plurality of first louvre 3 equidistance distributes and each other contactless, three second louvre 4 have all been opened to cap body 1 surface left side downside and surface right side downside, six second louvres 4 equidistance distributes and each other contactless, the anterior fixedly connected with lighting mechanism 5 of cap body 1 surface and brim 6, lighting mechanism 5 is located between buffer block 2 and the brim 6 and each other contactless, cap body 1 lower extreme front portion is provided with protection machanism 7, cap body 1 lower extreme left part and lower extreme right part fixedly connected with fixed establishment 8 jointly, cap body 1 lower extreme rear portion fixedly connected with second bandage 9, fixed establishment 8 is located between protection machanism 7 and the second bandage 9 and each other contactless, fixed establishment 8 includes first bandage 81, first bandage 81 surface middle part alternate swing joint has chin to hold in the palm 82, first bandage 81 right side surface is provided with and adjusts cap body 83, first bandage 1 is connected with bandage 81.

In this embodiment, the protection mechanism 7 includes the lens 71, the left side of lens 71 rear end upper portion and the right side of rear end upper portion all fixedly connected with fixture block 72, the front downside fixedly connected with magnetism pulls piece 73 in the surface front portion of lens 71, the front portion of cap 1 lower extreme is opened there is storage groove 74, the rear portion fixedly connected with magnetism pulls piece 75 in the lower extreme rear portion of cap peak 6, lens 71 alternates swing joint with storage groove 74, two fixture blocks 72 and the joint of storage groove 74, magnetism pulls piece 73 and magnetism and inhales piece 75 and inhale and be connected, through being provided with protection mechanism 7 at the inside front side of cap 1, when wearing the safety helmet and working in the more environment of dust, can pull out the lens 71 in the protection mechanism 7 and protect user's eyes, can avoid the dust to get into in the eyes, and after the lens 71 uses, can upwards promote, make magnetism that the magnetism that pulls piece 73 that sets up on the lens 71 and the magnetism that the lower extreme set up of cap peak 6 inhale the piece 75 and inhale fixedly, prevent that lens 71 from being damaged by collision when not using.

In this embodiment, the lighting mechanism 5 includes the lamp body 51 and the fixed block 52, the lamp holder 53 is provided with in the front end of the lamp body 51, the switch key 54 is provided on the upper portion of the right end of the lamp body 51, the charging hole 55 is opened on the lower portion of the right end of the lamp body 51, the insert block 56 is movably connected on the upper portion of the rear end of the lamp body 51, the slot 57 is opened on the upper end of the fixed block 52, the fixed block 52 is fixedly connected with the cap body 1, the insert block 56 is connected with the slot 57 in a penetrating way, through being provided with the lighting mechanism 5 on the front portion of the outer surface of the cap body 1, when the safety helmet is worn in a darker environment, the set lighting mechanism 5 can be turned on to illuminate the environment, the flashlight does not need to be held by a hand, the flashlight can be more conveniently operated, and when the lighting mechanism 5 is not powered down, the lamp body 51 in the lighting mechanism 5 can be taken out from the fixed block 52 fixedly mounted on the outer surface of the cap body 1 to be charged, and the fully charged lamp body 51 can be replaced.

In addition, the utility model relates to a safety helmet for a construction site, in the use process, the helmet body 1 is firstly worn on the head of a worker and is fixed through the fixing mechanism 8, the helmet body 1 is prevented from falling off in use, when the safety helmet is worn in an environment with more dust, the lens 71 in the protection mechanism 7 can be pulled out to protect eyes of the user, dust can be prevented from entering the eyes, after the use of the lens 71 is finished, the lens 71 can be pushed upwards, the magnetic attraction block 73 arranged on the lens 71 and the magnetic attraction block 75 arranged at the lower end of the brim 6 are fixed in a magnetic attraction manner, the lens 71 is prevented from being collided and damaged when the safety helmet is worn in a darker environment, the arranged illumination mechanism 5 can be turned on to illuminate the environment, the hand-held flashlight is not needed, the worker can work more conveniently, and when the illumination mechanism 5 is powered down, the lamp body 51 in the illumination mechanism 5 can be taken out from the fixing block 52 fixedly arranged on the outer surface of the helmet body 1 to be charged, and the lamp body 51 can be replaced and used continuously.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Safety helmet for building site, including the cap body (1), its characterized in that: the novel helmet comprises a helmet body (1), wherein a buffer block (2) is fixedly connected to the upper portion of the outer surface of the helmet body (1), a plurality of first radiating holes (3) are formed in the left end and the right end of the buffer block (2), the first radiating holes (3) are equidistantly distributed and are not contacted with each other, three second radiating holes (4) are formed in the left lower side of the outer surface of the helmet body (1) and the right lower side of the outer surface of the helmet body, six second radiating holes (4) are equidistantly distributed and are not contacted with each other, an illuminating mechanism (5) and a helmet brim (6) are fixedly connected to the front portion of the outer surface of the helmet body (1), the illuminating mechanism (5) is located between the buffer block (2) and the helmet brim (6) and is not contacted with each other, a protecting mechanism (7) is arranged at the front portion of the lower end of the helmet body (1), a fixing mechanism (8) is fixedly connected to the left portion of the lower end and the right portion of the lower end of the helmet body (1), a second (9) is fixedly connected to the rear portion of the lower end of the helmet body, and the fixing mechanism (8) is located between the protecting mechanism (7) and the second bandage and is not contacted with each other.

2. A safety helmet for construction sites according to claim 1, wherein: the fixing mechanism (8) comprises a first binding band (81), a chin rest (82) is inserted in the middle of the outer surface of the first binding band (81), an adjusting buckle (83) is arranged on the right portion of the outer surface of the first binding band (81), and the first binding band (81) is fixedly connected with the cap body (1).

3. A safety helmet for construction sites according to claim 1, wherein: the protection mechanism (7) comprises a lens (71), a clamping block (72) is fixedly connected to the left side of the upper part of the rear end of the lens (71) and the right side of the upper part of the rear end, a magnetic attraction block (73) is fixedly connected to the front lower side of the outer surface of the lens (71), a storage groove (74) is formed in the front of the lower end of the cap body (1), and a magnetic attraction block (75) is fixedly connected to the rear part of the lower end of the cap peak (6).

4. A safety helmet for construction sites according to claim 3, wherein: the lens (71) is inserted into the accommodating groove (74) to be movably connected, the two clamping blocks (72) are clamped with the accommodating groove (74), and the magnetic attraction block (73) is connected with the magnetic attraction block (75) in a magnetic attraction mode.

5. A safety helmet for construction sites according to claim 1, wherein: the lighting mechanism (5) comprises a lamp body (51) and a fixed block (52), a lamp cap (53) is arranged at the front end of the lamp body (51), a switch key (54) is arranged at the upper portion of the right end of the lamp body (51), a charging hole (55) is formed in the lower portion of the right end of the lamp body (51), an inserting block (56) is movably connected to the upper portion of the rear end of the lamp body (51), and a slot (57) is formed in the upper end of the fixed block (52).

6. A safety helmet for construction sites according to claim 5, wherein: the fixed block (52) is fixedly connected with the cap body (1), and the inserting block (56) is connected with the inserting groove (57) in a penetrating way.