CN207220263U - A kind of comfortable safety cap - Google Patents

Abstract

The utility model discloses a comfortable safety helmet, which comprises a safety helmet body. The top of the safety helmet body is provided with top ribs. Ventilation holes are opened on both sides of the top rib. The top ribs and the interior of the safety helmet body The intersection is provided with a filter screen groove, the inside of the filter screen groove is equipped with a filter screen, the inside of the helmet body is equipped with four buffer top belts, one end of the buffer top belt is provided with a bamboo charcoal sweat-absorbing top sheet, and The other end of the buffer top strap is connected to the inner bottom of the helmet body, and the side of the buffer top strap close to the bottom of the helmet body is fixedly connected with a headband, the headband is in the shape of a ring, and the upper end of the headband is set With sweatband. Several ventilation holes are arranged on both sides of the top rib of the utility model, which can promote the air circulation in the helmet, play the role of ventilation and disperse air, and avoid the stuffy situation after the user wears the helmet. There are several circular heat dissipation holes on the belt, which can play a role in heat dissipation.

Description

A comfortable helmet

technical field

The utility model belongs to the technical field of safety helmets, in particular to a comfortable safety helmet.

Background technique

The hard hat is a shallow dome hat made of steel or similar materials worn to protect the top of the head. It is a protective product that prevents impact objects from hurting the head. The cap shell is hemispherical, firm, smooth and has a certain elasticity. The puncture kinetic energy is mainly borne by the cap shell, and a certain space is left between the cap shell and the cap lining, which can buffer and disperse the instantaneous impact force, thereby avoiding or reducing direct damage to the head. Directional rigidity, electrical insulation, and flame retardancy are the basic technical performance requirements for safety helmets.

But a kind of safety helmet currently on the market is not only complex in structure, but also has a single function. It is easy to rub against the skin and cause skin damage. Sometimes workers need to enter the ground to work. When a collapse occurs, people are buried underground. Rescuers cannot determine their specific location and cannot rescue in time.

Utility model content

The purpose of this utility model is to provide a comfortable safety helmet to solve the problems of airtightness, easy friction with the skin and uncomfortable wearing in the background technology mentioned above.

In order to achieve the above purpose, the utility model provides the following technical solutions: a comfortable helmet, including a helmet body, the top of the helmet body is provided with top ribs, vent holes are opened on both sides of the top ribs, the A filter screen groove is arranged at the inner junction of the top rib and the safety helmet body, and a filter screen is installed inside the filter screen groove, and four buffer top belts are installed inside the safety helmet body, and one end of the buffer top belt A bamboo charcoal sweat-absorbing top sheet is provided, and the other end of the buffer top band is connected to the inner bottom of the helmet body, and the side of the buffer top band near the bottom of the helmet body is fixedly connected with a headband, and the headband is in the form of a ring shape, and the upper end of the headband is provided with a sweat-absorbing belt, the inside of the helmet body is located on both sides of the headband and two triangle belts are symmetrically arranged, and the triangle belt is fixedly connected to the headband, and the lower end of the triangle belt Both are provided with a lower forehead belt, and the other end of the lower forehead belt is respectively equipped with an outer buckle and an inner buckle. The inside of the triangular belt and the lower forehead belt is provided with several cooling holes. One end of the helmet body The interior is fixedly connected with a locator card slot, and a GPS locator is installed inside the locator card slot, and the GPS locator is electrically connected with the built-in battery.

Preferably, the top rib is integrated with the helmet body.

Preferably, there are several ventilation holes, and the several ventilation holes are evenly arranged on both sides of the top rib.

Preferably, the bamboo charcoal sweat-absorbing top sheet and the cushioning top belt are bonded by superglue.

Preferably, the cushioning top strap is engaged with the helmet body through buckles and slots.

Compared with the prior art, the beneficial effects of the utility model are: the utility model has a scientific and reasonable structure, and is safe and convenient to use. Several ventilation holes are arranged on both sides of the top rib on the top of the helmet, which can promote the air circulation in the helmet. It plays the role of ventilation and air dissipation, avoiding the stuffy situation after the user wears the helmet. There are several circular cooling holes on the forehead band of the helmet, which can play the role of heat dissipation. The friction coefficient of the hole is relatively It is lower, which can reduce the friction between the forehead belt and the skin. A GPS locator is installed in the helmet. When workers are working underground, rescuers can use the GPS locator to determine the position of the trapped person in the event of a collapse. rescue process.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the bottom view of the utility model;

Fig. 3 is a side view of the utility model;

In the figure: 1-ventilation hole, 2-top rib, 3-helmet body, 4-triangular belt, 5-lower forehead belt, 6-cooling hole, 7-outer buckle, 8-bamboo charcoal sweat-absorbing top sheet, 9- Headband, 10-buffer top belt, 11-inner buckle, 12-GPS locator, 13-sweat band, 14-filter, 15-filter slot, 16-locator slot.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a comfortable helmet, including a helmet body 3, the top of the helmet body 3 is provided with a top rib 2, and ventilation holes are opened on both sides of the top rib 2 1. A filter screen groove 15 is provided at the inner intersection of the top rib 2 and the helmet body 3, and a filter screen 14 is installed inside the filter screen groove 15, and four buffer top belts 10 are installed inside the helmet body 3, and the buffer top One end of the band 10 is provided with a bamboo charcoal sweat-absorbing top sheet 8, and the other end of the buffer top band 10 is connected to the inner bottom of the helmet body 3, and the side of the buffer top band 10 near the bottom of the helmet body 3 is fixedly connected with a headband 9 , the headband 9 is in the shape of a ring, and the upper end of the headband 9 is provided with a sweat band 13, and the inside of the helmet body 3 is located on both sides of the headband 9. Two triangle belts 4 are arranged symmetrically, and the triangle belt 4 is connected to the headband 9 are fixedly connected, the lower end of the triangular belt 4 is provided with a lower forehead strap 5, the other end of the lower forehead strap 5 is respectively equipped with an outer buckle 7 and an inner buckle 11, and the inside of the triangular strap 4 and the lower forehead strap 5 is opened. There are several heat dissipation holes 6, and one end of the helmet body 3 is fixedly connected with a locator slot 16 inside, and a GPS locator 12 is installed inside the locator slot 16, and the GPS locator 12 is electrically connected with the built-in battery.

In order to make the helmet more stable, in this embodiment, preferably, the top rib 2 and the helmet body 3 are integrally structured.

In order to allow better air circulation, in this embodiment, preferably, several ventilation holes 1 are opened, and the several ventilation holes 1 are evenly arranged on both sides of the top rib 2 .

In order to connect more tightly, in the present embodiment, preferably, the bamboo charcoal sweat-absorbing top sheet 8 and the cushioning top belt 10 are bonded by superglue.

In order to facilitate disassembly, in this embodiment, preferably, the buffer top belt 10 is connected to the helmet body 3 through buckles and slots.

The working principle and use process of the utility model: the top of the helmet body 3 is provided with top ribs 2, and several ventilation holes 1 are opened on both sides of the top ribs 2, which can make the air in the cap circulate and play the role of ventilation and ventilation. Ventilation holes 1 are provided on both sides of the top rib 2, which can prevent rainwater from entering the helmet when it rains, and a filter screen 14 is installed inside the junction of the helmet body 3 and the top rib 2, which can prevent dust from entering the helmet , On the triangular belt 4 and the lower forehead band 5, several circular hole-shaped heat dissipation holes 6 are provided, which are ventilated and ventilated, and play the role of heat dissipation. Friction with people's skin, GPS locator 12 is installed on the inwall of safety helmet body 3, can help rescuer to rescue in time when collapsing event takes place.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. a kind of comfortable safety cap, including safety cap body (3), it is characterised in that：The top of the safety cap body (3) is set There is pressing lever (2), the both sides of the pressing lever (2) offer ventilation hole (1), and the pressing lever (2) and the inside of safety cap body (3) are handed over Be provided with filter screen groove (15) at remittance, the inside of the filter screen groove (15) is provided with strainer (14), the safety cap body (3) it is interior Portion is provided with four buffering heading tapes (10), and one end of the buffering heading tape (10) is provided with bamboo charcoal sweat-absorbent top flat (8), and buffers top The other end of band (10) is connected with the inner bottom of safety cap body (3), and the buffering heading tape (10) is close to safety cap body (3) The side of bottom is fixedly connected with head hoop (9), and the head hoop (9) is in annular shape, and the upper end of head hoop (9) is provided with sweatband (13), the both sides for being internally located at head hoop (9) of the safety cap body (3) are symmetrically arranged with two V-belts (4), and V-belt (4) it is fixedly connected between head hoop (9), the lower end of the V-belt (4) is both provided with lower browband (5), the lower browband (5) The other end be separately installed with outer buckle (7) and it is interior be buckled (11), the V-belt (4) and lower browband (5) if inside offer A heat emission hole (6) is done, locator card slot (16), the locator are fixedly connected with inside one end of the safety cap body (3) The inside of card slot (16) is provided with GPS locator (12), and the GPS locator (12) is electrically connected with internal battery.

A kind of 2. comfortable safety cap according to claim 1, it is characterised in that：The pressing lever (2) and safety cap body (3) It is an integral structure.

A kind of 3. comfortable safety cap according to claim 1, it is characterised in that：The ventilation hole (1) offers several, And several ventilation holes (1) are evenly arranged in the both sides of pressing lever (2).

A kind of 4. comfortable safety cap according to claim 1, it is characterised in that：The bamboo charcoal sweat-absorbent top flat (8) and buffering Heading tape (10) is cohered by seccotine.

A kind of 5. comfortable safety cap according to claim 1, it is characterised in that：The buffering heading tape (10) and safety cap sheet It is clamped between body (3) by buckle and card slot.