CN220800181U

CN220800181U - Safety helmet with good lateral rigidity

Info

Publication number: CN220800181U
Application number: CN202322765582.XU
Authority: CN
Inventors: 郑瑞姣
Original assignee: Tangshan Fangxing Safety Protection Products Co ltd
Current assignee: Tangshan Fangxing Safety Protection Products Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-04-19
Anticipated expiration: 2033-10-16

Abstract

The utility model discloses a safety helmet with good lateral rigidity, which comprises: the safety helmet comprises a helmet shell, wherein an outer edge ring is arranged below the helmet shell, a cap peak is fixedly connected to the rear end wall of the outer edge ring, an illuminating lamp is fixedly arranged on the rear end wall of the helmet shell, a group of light reflecting strips are arranged on the outer surface of the outer edge ring, a buffer mechanism is arranged between the helmet shell and the outer edge ring, a reinforcing shell is fixedly connected to the inner surface of the helmet shell, and lateral protection mechanisms are arranged on two sides of the reinforcing shell.

Description

Safety helmet with good lateral rigidity

Technical Field

The utility model relates to the technical field of safety helmets, in particular to a safety helmet with good lateral rigidity.

Background

The safety helmet is a cap which can protect the head of a person from injury caused by falling objects and other specific factors. The safety helmet consists of a helmet shell, a helmet liner, a chin strap, accessories and the like. The helmet shell is the main component of the helmet, and generally adopts an elliptic or hemispherical thin shell structure. The structure can generate certain pressure deformation under the impact pressure, and the impact objects are easy to slide away due to the fact that the rigidity of the material can absorb and disperse stress and the smooth and circular curve of the surface, so that the impact time is reduced. The shell can be made into various types such as a light top, a top rib, a rim and a non-rim according to the requirements and the strength of the shell of the safety helmet.

The prior art can refer to the publication number: the utility model patent of CN213281681U discloses a safety helmet with good protection, the front end of the safety helmet is provided with the goggles, the goggles are made of transparent polycarbonate materials, the safety helmet has good strength, strong ultraviolet-proof effect and good sand-wind-proof effect, can play a good role in protecting eyes of workers, is fixed by a clamping block and a screw on the safety helmet, is simple to assemble and disassemble, and is convenient to replace in time after surface grinding.

The safety helmet is not provided with the protection of lateral rigidity and the buffer mechanism, so that the safety helmet can deform to a certain extent when being impacted, the head is easy to lose under the condition of lateral compression deformation, and the used lining is inconvenient to detach and clean, so that the use effect is poor.

Disclosure of utility model

The utility model aims to provide a safety helmet with good lateral rigidity, so as to solve the problems of poor protection and inconvenient use of the conventional safety helmet in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a helmet with good lateral rigidity, comprising:

The helmet comprises a helmet shell, wherein an outer edge ring is arranged below the helmet shell, a helmet peak is fixedly connected to the rear end wall of the outer edge ring, an illuminating lamp is fixedly arranged on the rear end wall of the helmet shell, a group of light reflecting strips are arranged on the outer surface of the outer edge ring, a buffer mechanism is arranged between the helmet shell and the outer edge ring, a reinforcing shell is fixedly connected to the inner surface of the helmet shell, lateral protection mechanisms are arranged on two sides of the reinforcing shell, and an inner liner is connected to the inner surface of the reinforcing shell through a fixing mechanism;

the lateral guard mechanism includes: the outer surfaces of two sides of the cap shell are fixedly connected with a group of reinforcing strips, openings are formed in two sides of the reinforcing shell, and a group of transverse reinforcing ribs and vertical reinforcing ribs are arranged on the inner sides of the openings.

As still further aspects of the utility model: a group of reinforcing strips on the outer surfaces of the two sides of the cap shell are equidistantly arranged.

As still further aspects of the utility model: a group of transverse reinforcing ribs and vertical reinforcing ribs on the inner sides of the two openings are arranged in a staggered mode.

As still further aspects of the utility model: the buffer mechanism includes: the upper portion of outer fringe ring has all seted up a set of cavity, a set of the equal fixedly connected with spring of inside of cavity, a set of the equal fixedly connected with connecting block of one end of spring, a set of the equal fixedly connected with spliced pole in top of connecting block, a set of the spliced pole all runs through to the top of outer fringe ring all with the bottom fixed connection of cap shell.

As still further aspects of the utility model: the group of cavities at the upper part of the outer edge ring are equidistantly arranged.

As still further aspects of the utility model: the fixing mechanism includes: the utility model discloses a reinforcing shell, including inside lining, reinforcing shell, inside lining, the surface below fixedly connected with public magic subsides of inside lining, the internal surface fixedly connected with of reinforcing shell is female magic subsides.

As still further aspects of the utility model: the lining is composed of a sponge layer, an antistatic layer, a sweat absorbing layer and a wear-resistant layer.

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

1. According to the utility model, the buffer mechanism and the lateral protection mechanism are arranged, when the safety helmet is impacted, the helmet shell moves downwards, and the connecting columns move downwards, so that the connecting blocks move downwards to squeeze the springs, better buffer performance can be achieved, and the reinforcing strips on the outer surfaces of the two sides of the helmet shell and the transverse reinforcing ribs on the inner sides of the two openings are matched with the vertical reinforcing ribs, so that the two sides of the safety helmet are reinforced, and better safety is achieved.

2. According to the utility model, the fixing mechanism is arranged, the male magic tape on the lining is matched with the female magic tape on the inner surface of the reinforcing shell, so that the lining is convenient to detach and clean, and the sponge layer, the antistatic layer, the sweat absorbing layer and the wear-resistant layer are matched, so that the lining has good effects of buffering elasticity, static resistance, sweat absorption and wear resistance, and is more comfortable to use.

Drawings

Fig. 1 is a schematic view of the overall structure of a helmet with good lateral rigidity.

Fig. 2 is a schematic structural view of a reinforcing shell connected with an opening in a helmet with good lateral rigidity.

FIG. 3 is a schematic view of a structure of a reinforcing shell and liner connection in a helmet with good lateral rigidity.

Fig. 4 is an enlarged schematic view of the structure at a in fig. 2 in a helmet with good lateral rigidity.

Fig. 5 is a schematic diagram of the structure of the lining of a helmet with good lateral rigidity.

In the figure: 1. a cap shell; 2. an outer edge ring; 3. hat brim; 4. a lighting lamp; 5. a reflective strip; 6. a buffer mechanism; 601. a cavity; 602. a spring; 603. a connecting block; 604. a connecting column; 7. reinforcing the shell; 8. a lateral protection mechanism; 801. reinforcing strips; 802. an opening; 803. transverse reinforcing ribs; 804. vertical reinforcing ribs; 9. a fixing mechanism; 901. a male magic tape; 902. female magic tape; 10. a lining; 1001. a sponge layer; 1002. an antistatic layer; 1003. a sweat-absorbing layer; 1004. and a wear-resistant layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, an embodiment of the present utility model provides a safety helmet with good lateral rigidity, including:

The helmet comprises a helmet shell 1, wherein an outer edge ring 2 is arranged below the helmet shell 1, a helmet brim 3 is fixedly connected to the rear end wall of the outer edge ring 2, an illuminating lamp 4 is fixedly arranged on the rear end wall of the helmet shell 1, a group of light reflecting strips 5 are arranged on the outer surface of the outer edge ring 2, a buffer mechanism 6 is arranged between the helmet shell 1 and the outer edge ring 2, a reinforcing shell 7 is fixedly connected to the inner surface of the helmet shell 1, lateral protection mechanisms 8 are arranged on two sides of the reinforcing shell 7, and a lining 10 is connected to the inner surface of the reinforcing shell 7 through a fixing mechanism 9.

The lateral prevention mechanism 8 includes: the outer surfaces of two sides of the cap shell 1 are fixedly connected with a group of reinforcing strips 801, openings 802 are formed in two sides of the reinforcing shell 7, and a group of transverse reinforcing ribs 803 and vertical reinforcing ribs 804 are arranged on the inner sides of the two openings 802.

The reinforcing strips 801 on the outer surfaces of the two sides of the cap shell 1 are equidistantly arranged.

A set of transverse ribs 803 and vertical ribs 804 inside the two openings 802 are staggered.

Specifically, when in use, a group of reinforcing strips 801 on the outer surfaces of two sides of the helmet shell 1 and transverse reinforcing ribs 803 which are arranged on the inner sides of two openings 802 in a staggered manner are matched with vertical reinforcing ribs 804, so that two sides of the helmet are reinforced, and better safety is achieved.

The buffer mechanism 6 includes: a group of cavities 601 are formed in the upper portion of the outer edge ring 2, springs 602 are fixedly connected to the inner portions of the group of cavities 601, connecting blocks 603 are fixedly connected to one ends of the group of springs 602, connecting columns 604 are fixedly connected to the top ends of the group of connecting blocks 603, and the group of connecting columns 604 penetrate through the upper portion of the outer edge ring 2 and are fixedly connected with the bottom end of the cap shell 1.

The group of cavities 601 at the upper part of the outer edge ring 2 are equidistantly arranged.

Specifically, when the crash helmet is impacted, the helmet shell 1 moves down, and at the same time, the set of connecting posts 604 move down, so that the connecting blocks 603 move down to press the set of springs 602, and better buffering performance can be achieved during the impact.

The fixing mechanism 9 includes: the male magic tape 901 is fixedly connected below the outer surface of the inner liner 10, and the female magic tape 902 is fixedly connected with the inner surface of the reinforcing shell 7.

Specifically, the male velcro 901 on the liner 10 is matched with the female velcro 902 on the inner surface of the reinforcing shell 7, so that the liner 10 can be conveniently disassembled and cleaned.

The liner 10 is composed of a sponge layer 1001, an antistatic layer 1002, a sweat-absorbent layer 1003, and a wear-resistant layer 1004.

In particular, when in use, the lining 10 can have better effects of buffering elasticity, static resistance, sweat absorption and wear resistance, and is more comfortable to use.

Working principle: when the helmet is used, the cap peak 3 of the rear end wall of the outer edge ring 2 is used for shading sun and rain, the illuminating lamp 4 of the rear end wall of the helmet shell 1 is used for illuminating when light is darker, a group of reflective strips 5 on the outer surface of the outer edge ring 2 can be used for warning and reminding, when the helmet is impacted, the helmet shell 1 moves downwards, a group of connecting columns 604 move downwards, so that a group of springs 602 are extruded downwards by the connecting blocks 603, better buffering performance can be achieved when the helmet is impacted, a group of reinforcing strips 801 on the outer surfaces of two sides of the helmet shell 1 and transverse reinforcing ribs 803 which are arranged on the inner sides of two openings 802 in a staggered mode are matched with the vertical reinforcing ribs 804, so that two sides of the helmet are reinforced, and the male velcro 901 on the better safety lining 10 is matched with the female velcro 902 on the inner surface of the reinforcing shell 7, so that the lining 10 can be conveniently disassembled and cleaned when the helmet is used, and the lining 10 has better buffering elasticity, antistatic, sweat absorbing and wear-resisting effects are more comfortable to use.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A helmet with good lateral rigidity, comprising:

The novel helmet comprises a helmet shell (1), wherein an outer edge ring (2) is arranged below the helmet shell (1), a helmet brim (3) is fixedly connected to the rear end wall of the outer edge ring (2), an illuminating lamp (4) is fixedly arranged on the rear end wall of the helmet shell (1), a group of light reflecting strips (5) are arranged on the outer surface of the outer edge ring (2), a buffer mechanism (6) is arranged between the helmet shell (1) and the outer edge ring (2), a reinforcing shell (7) is fixedly connected to the inner surface of the helmet shell (1), lateral protection mechanisms (8) are arranged on two sides of the reinforcing shell (7), and a lining (10) is connected to the inner surface of the reinforcing shell (7) through a fixing mechanism (9);

The lateral protection mechanism (8) comprises: the outer surfaces of two sides of the cap shell (1) are fixedly connected with a group of reinforcing strips (801), openings (802) are formed in two sides of the reinforcing shell (7), and a group of transverse reinforcing ribs (803) and vertical reinforcing ribs (804) are arranged on the inner sides of the openings (802).

2. A safety helmet with good lateral rigidity according to claim 1, characterized in that a set of reinforcing strips (801) on the outer surfaces of the two sides of the shell (1) are equidistantly arranged.

3. A helmet with good lateral rigidity according to claim 1, characterized in that a set of transverse (803) and vertical (804) ribs inside two openings (802) are staggered.

4. A safety helmet with good lateral rigidity according to claim 1, characterized in that said cushioning mechanism (6) comprises: a set of cavity (601) has all been seted up on the upper portion of outer fringe ring (2), a set of the inside of cavity (601) is equal fixedly connected with spring (602), a set of the equal fixedly connected with connecting block (603) of one end of spring (602), a set of the equal fixedly connected with spliced pole (604) in top of connecting block (603), a set of spliced pole (604) all runs through to the top of outer fringe ring (2) all with the bottom fixed connection of cap shell (1).

5. A safety helmet with good lateral rigidity according to claim 4, characterized in that the set of cavities (601) in the upper part of the outer rim ring (2) are equidistantly arranged.

6. A safety helmet with good lateral rigidity according to claim 1, characterized in that said fixing means (9) comprise: the inner lining (10) is characterized in that a male magic tape (901) is fixedly connected below the outer surface of the inner lining, and a female magic tape (902) is fixedly connected with the inner surface of the reinforcing shell (7).

7. The helmet of claim 1, wherein the inner liner (10) is composed of a sponge layer (1001), an antistatic layer (1002), a sweat absorbing layer (1003) and a wear layer (1004).